CN210589596U - Feeding device of sponge cutting machine - Google Patents

Abstract

The utility model relates to a loading attachment of sponge cutting machine uses in sponge processing equipment field, and its technical scheme main points are: the automatic lifting device comprises a rack and a workbench, and also comprises a guide rail laid on the ground and a support frame slidably connected with the guide rail, wherein a support plate is arranged between the two guide rails, a first driving part for driving the support frame to move along the horizontal direction is arranged on a support plate machine, the first driving part comprises a synchronizing wheel rotatably connected with the two ends of the support plate, a synchronous belt connected with the two synchronizing wheels and a servo motor arranged on the support plate, a motor shaft of the servo motor is connected with one of the synchronizing wheels, and the synchronous belt is connected with the bottom of the support frame; the advantages are that: the workload of the operator is reduced.

Description

Feeding device of sponge cutting machine

Technical Field

The utility model belongs to the technical field of the sponge processing equipment and specifically relates to a loading attachment of sponge cutting machine is related to.

Background

After the sponge is processed by basic procedures such as foaming and cutting, a larger sponge can be prepared, and then the sponge is needed to be finely cut according to the requirements of customers or production requirements, so that a smaller sponge or a special-shaped sponge can be obtained.

Chinese patent with publication number CN208514546U discloses a sponge cutting machine, which has the technical scheme that the sponge cutting machine comprises a frame and a workbench, wherein a cutting knife groove is formed in the workbench, a supporting beam positioned above the workbench is arranged on the frame, a cutting knife belt extending into the cutting knife groove is arranged on the supporting beam, the workbench is divided into a first platform and a second platform by the cutting knife groove, and an abutting baffle plate parallel to the cutting knife groove is arranged on the first platform; the both sides of butt baffle are provided with the support frame, install a plurality of gyro wheels that support with first platform side on the support frame, and the both sides border of first platform all is provided with first rack, rotates on the support frame and installs the pivot, and the first gear with first rack toothing is installed at the both ends of pivot, is provided with the fastening portion that is used for restricting the butt baffle and slides the action on first platform on the support frame.

However, in the actual cutting process, the sponge block needs to be lifted from the ground to the workbench manually by an operator, so that the workload of the operator is large.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a loading attachment of sponge cutting machine, its advantage is: the workload of the operator is reduced.

The above technical purpose of the present invention can be achieved by the following technical solutions: a feeding device of a sponge cutting machine comprises a rack, a workbench, a guide rail paved on the ground, and a support frame slidably connected with the guide rail, wherein a support plate is arranged between the two guide rails, the support plate machine is provided with a first driving piece for driving the support frame to move along the horizontal direction, the first driving piece comprises a synchronous wheel rotatably connected with the two ends of the support plate, a synchronous belt connected with the two synchronous wheels, and a servo motor arranged on the support plate, a motor shaft of the servo motor is connected with one of the synchronous wheels, and the synchronous belt is connected with the bottom of the support frame;

the supporting frame is connected with an intermediate plate which moves along the height direction of the supporting frame in a sliding manner, two parallel shifting forks are connected to the side wall of the intermediate plate, two second driving pieces which are used for driving the intermediate plate to move are arranged on the supporting frame, the two second driving pieces correspond to the two sides of the intermediate plate, the structures of the second driving pieces and the first driving pieces are the same, and a synchronous belt in the second driving pieces is connected with the intermediate plate; two sinking grooves corresponding to the shifting forks are formed in the workbench.

Through adopting the above technical scheme, during the material loading, the shift fork is located the one end that the support frame is close to ground, the operator puts the sponge piece on two shift forks, utilize second driving piece drive intermediate lamella rebound, promote the sponge piece and make it be higher than the workstation, then first driving piece starts, the drive support frame is to being close to the workstation direction removal, the second driving piece drives the intermediate lamella and descends after the sponge piece is located the workstation top, make the sponge piece support on the workstation, the shift fork is located heavy inslot this moment, first driving piece drive support frame moves back, high convenience and fast, need not the manual sponge piece that lifts of operator, operator's work load has been reduced.

The utility model discloses further set up to: the ground is provided with a belt conveyor for conveying the sponge blocks, the belt conveyor is positioned between the two guide rails and opposite to the middle plate, and the middle plate is provided with a material groove for the sponge blocks to move.

Through adopting above-mentioned technical scheme, the operator stacks the sponge piece once on band conveyer in advance, starts band conveyer during the material loading, directly carries the sponge piece to the shifting fork on through the material groove, has further reduced operator's work load to do benefit to and improve work efficiency.

The utility model discloses further set up to: one end of the shifting fork, which is far away from the middle plate, extends obliquely downwards, and a baffle is arranged at the end, which is obliquely downwards.

Through adopting above-mentioned technical scheme, the shift fork slope sets up the sponge piece of being convenient for and slides to the shift fork smoothly on, and the baffle has then prevented the landing of sponge piece from the shift fork.

The utility model discloses further set up to: and a chamfer is arranged on the side edge of the material groove facing the belt conveyor.

Through adopting above-mentioned technical scheme, the chamfer of setting reduces the sponge piece and is blockked the possibility when passing through the material groove.

The utility model discloses further set up to: the shifting fork and the middle plate are respectively provided with a sliding block and a sliding groove, and the two sliding blocks are respectively in threaded connection with a limiting screw of which one end is abutted against the bottom of the sliding groove.

By adopting the technical scheme, the distance between the two shifting forks can be freely adjusted, the device is suitable for supporting sponge blocks with different specifications, and the flexibility of the device is improved; when the shifting fork is fixed, an operator only needs to screw the limiting screw to tightly abut against the bottom of the sliding groove, and the shifting fork fixing device is simple and convenient.

The utility model discloses further set up to: the middle plate is provided with scale marks distributed along the length direction of the middle plate.

Through adopting above-mentioned technical scheme, the scale mark provides audio-visual judgement for the operator to the distance between two shift forks.

The utility model discloses further set up to: the push device is characterized in that a push cylinder is arranged on the workbench, and a push plate is connected to a piston rod of the push cylinder.

Through adopting above-mentioned technical scheme, lay the back to the workstation on when the sponge piece, the top pushes away the cylinder and starts, and the drive push pedal promotes the sponge piece, supports the sponge piece on the butt baffle, labour saving and time saving.

The utility model discloses further set up to: the pushing cylinder is fixed on the workbench through a fastening screw.

Through adopting above-mentioned technical scheme, the mode that top pushes away cylinder and workstation adoption screw connection, simple structure, installation or dismantlement are convenient.

To sum up, the utility model discloses a beneficial technological effect does: the automatic transmission, lifting and collision with the abutting baffle of the sponge block are realized through the feeding device, the workload of an operator and the labor required by processing are reduced, and the efficiency of cutting and processing the sponge block is improved; the distance between two shift forks can be adjusted according to the actual size of still sponge piece, has increased the application scope of device.

Drawings

Fig. 1 is a schematic structural diagram of the present embodiment.

Fig. 2 is an enlarged view at a in fig. 1.

Fig. 3 is an enlarged view of fig. 2 at B.

Fig. 4 is a schematic structural diagram for embodying the sink in this embodiment.

Fig. 5 is an enlarged view at C in fig. 4.

Fig. 6 is a schematic structural diagram for embodying the first driving member in the present embodiment.

In the figure, 1, a frame; 11. a work table; 12. a guide rail; 13. a support frame; 14. a support plate; 15. a first driving member; 151. a synchronizing wheel; 152. a synchronous belt; 153. a servo motor; 16. a middle plate; 161. a shifting fork; 17. a second driving member; 18. sinking a groove; 2. a belt conveyor; 21. a material groove; 211. chamfering; 22. a baffle plate; 23. a slider; 231. a limit screw; 24. a chute; 25. scale lines; 26. a pushing cylinder; 261. pushing the plate; 262. and (5) fastening the screw.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Example (b): the utility model provides a loading attachment of sponge cutting machine, as shown in fig. 1, which comprises a frame 1, slidable mounting is atworkstation 11 in frame 1, lay thesupport frame 13 onsubaerial guide rail 12 and the slidingconnection guide rail 12, twoguide rails 12 are parallel to each other and all perpendicular toworkstation 11,support frame 13 is higher thanworkstation 11 andsupport frame 13 and has theintermediate plate 16 that moves along its direction of height towards one side sliding connection ofworkstation 11, the lower extreme ofintermediate plate 16 lateral wall is connected with twoshift forks 161 that are parallel to each other, the one end thatintermediate plate 16 was kept away from to twoshift forks 161 all inclines downwardly extending, and the decurrent one end of slope all is connected withbaffle 22.

As shown in fig. 4 and 6, a supportingplate 14 is disposed between the twoguide rails 12, the supportingplate 14 is provided with afirst driving member 15 for driving the supportingframe 13 to move in the horizontal direction, thefirst driving member 15 includes synchronizingwheels 151 rotatably connected to both ends of the supportingplate 14, atiming belt 152 connecting the two synchronizingwheels 151, and a servo motor 153 (see fig. 5) disposed on the supportingplate 14, thetiming belt 152 is annular and in a tensioned state, a motor shaft of theservo motor 153 is connected to one of the synchronizingwheels 151, and thetiming belt 152 is connected to the bottom of the supportingframe 13; two second drivingparts 17 for driving themiddle plate 16 to move are arranged on one side of thesupport frame 13, which is far away from theworkbench 11, the two second drivingparts 17 correspond to the two sides of themiddle plate 16 along the moving direction respectively, the structure of thesecond driving parts 17 is the same as that of thefirst driving parts 15, aservo motor 153 in thesecond driving parts 17 is installed on thesupport frame 13, two synchronizingwheels 151 are rotatably connected to the two ends of thesupport frame 13 along the height direction, and asynchronous belt 152 is connected with themiddle plate 16; theworktable 11 is provided with twosinking grooves 18 corresponding to theshifting forks 161, and the depth of thesinking grooves 18 is larger than the thickness of the shiftingforks 161.

As shown in fig. 2 and 3, thebelt conveyor 2 for penetrating through the sponge block is erected on the ground, thebelt conveyor 2 is higher than thesupport plate 14 and is located between the twoguide rails 12, amaterial groove 21 for the sponge block to move is formed in theintermediate plate 16, the width of thematerial groove 21 is larger than that of the sponge block, when theintermediate plate 16 is located at an initial position, the material groove is located at one end, close to the ground, of thesupport frame 13, the lowest point is the lowest point of the shiftingfork 161, the discharge end of thebelt conveyor 2 is opposite to thematerial groove 21, the upper surface of thebelt conveyor 2 is flush with the bottom of thematerial groove 21 and the upper surface of the shiftingfork 161, and thematerial groove 21 is provided with achamfer 211 facing the side edge.

As shown in fig. 2, the pushingcylinder 26 is connected to one end of the table 11 away from theabutting baffle 22 through afastening screw 262, apush plate 261 is connected to a piston rod of the pushingcylinder 26, and thepush plate 261 is parallel to the abuttingbaffle 22.

The action process is as follows: before feeding, an operator arranges the sponge blocks on thebelt conveyor 2 in advance, when feeding, thebelt conveyor 2 is started, thebelt conveyor 2 transmits the sponge blocks forwards, and the sponge blocks penetrate through thematerial groove 21, move to the two shiftingforks 161 and then are propped against by thebaffle 22; theservo motor 153 of thefirst driving member 15 is started to drive the synchronizingwheel 151 connected with the first driving member to rotate, thesynchronous belt 152 is driven to rotate, the supportingframe 13 moves towards the direction close to theworkbench 11, meanwhile, theservo motors 153 of the twosecond driving members 17 are started simultaneously to drive the correspondingsynchronous belt 152 to rotate, and the supportingplate 14 drives the two shiftingforks 161 to lift the sponge blocks; when the shiftingfork 161 is positioned above the supporting platform, theservo motor 153 of the second drivingpart 17 rotates reversely to drive theintermediate plate 16 to descend, the two shiftingforks 161 fall into the twosinking grooves 18 respectively, so that the sponge block is supported on theworkbench 11, the first drivingpart 15 drives the supportingframe 13 to move back, the shiftingfork 161 moves out of thesinking grooves 18, and theintermediate plate 16 resets; after push awaycylinder 26 and start, push away the piston rod extension ofcylinder 26,push pedal 261 promotes the sponge piece and supports the sponge piece onbutt baffle 22, realized sponge piece automatic conveying, promote and withbutt baffle 22's butt, convenient and fast, need not the artifical sponge piece that lifts of operator, labour saving and time saving, the process is concentrated, link up the compactness, operator's work load has both been reduced, required human cost has been saved again, do benefit to the production and processing continuous operation.

As shown in fig. 2 and 3, the shiftingfork 161 and themiddle plate 16 are respectively provided with a slidingblock 23 and a slidinggroove 24, the slidinggroove 24 extends along the length direction of themiddle plate 16, the two slidingblocks 23 are both located in the dovetail block and slide in the slidinggroove 24, the two slidingblocks 23 are both in threaded connection with alimit screw 231, one end of which is abutted against the bottom of the slidinggroove 24, and themiddle plate 16 is provided with scale marks 25 distributed along the length direction thereof. When the sponge piece of not unidimensional carries out the material loading as required, the operator can removeshift fork 161 according toscale mark 25, interval and sponge piece looks adaptation between twoshift forks 161 of adjustment, improve the stability that shiftfork 161 supported the sponge piece, the operator twists stopscrew 231 and supports tightly with 24 tank bottoms of spout after the adjustment is ended, utilize the tight power of supporting betweenslider 23 and 24 tank walls of spout to limit the removal ofslider 23, thereby it is fixed withshift fork 161, and is simple and convenient, and the flexibility of device has been increased.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims (8)

1. The utility model provides a loading attachment of sponge cutting machine, includes frame (1) and workstation (11), its characterized in that: the automatic lifting device is characterized by further comprising guide rails (12) laid on the ground and a support frame (13) connected with the guide rails (12) in a sliding mode, a support plate (14) is arranged between the two guide rails (12), a first driving piece (15) used for driving the support frame (13) to move in the horizontal direction is arranged on the support plate (14), the first driving piece (15) comprises synchronizing wheels (151) rotatably connected into two ends of the support plate (14), a synchronous belt (152) connected with the two synchronizing wheels (151) and a servo motor (153) arranged on the support plate (14), a motor shaft of the servo motor (153) is connected with one of the synchronizing wheels (151), and the synchronous belt (152) is connected with the bottom of the support frame (13);

the supporting frame (13) is connected with an intermediate plate (16) which moves along the height direction of the supporting frame in a sliding mode, two parallel shifting forks (161) are connected to the side wall of the intermediate plate (16), two second driving pieces (17) used for driving the intermediate plate (16) to move are arranged on the supporting frame (13), the two second driving pieces (17) correspond to the two sides of the intermediate plate (16), the second driving pieces (17) are identical to the first driving pieces (15) in structure, and a synchronous belt (152) in each second driving piece (17) is connected with the intermediate plate (16); two sinking grooves (18) corresponding to the shifting forks (161) are formed in the workbench (11).

2. The loading device of the sponge cutting machine according to claim 1, characterized in that: the ground is provided with a belt conveyor (2) for conveying sponge blocks, the belt conveyor (2) is located between the two guide rails (12) and opposite to the middle plate (16), and the middle plate (16) is provided with a material groove (21) for the sponge blocks to move.

3. The loading device of the sponge cutting machine according to claim 2, characterized in that: one end, far away from the middle plate (16), of the shifting fork (161) extends downwards in an inclined mode, and a baffle (22) is arranged at the end, facing downwards in the inclined mode.

4. The loading device of the sponge cutting machine according to claim 3, characterized in that: and a chamfer (211) is arranged on the side edge of the material groove (21) facing the belt conveyor (2).

5. The loading device of the sponge cutting machine according to claim 1 or 2, characterized in that: be equipped with slider (23) and spout (24) on shift fork (161) and intermediate plate (16) respectively, two equal threaded connection has stop screw (231) that one end contradicted with spout (24) tank bottom on slider (23).

6. The loading device of the sponge cutting machine according to claim 5, characterized in that: the middle plate (16) is provided with scale marks (25) distributed along the length direction of the middle plate.

7. The loading device of the sponge cutting machine according to claim 1, characterized in that: the pushing air cylinder (26) is arranged on the workbench (11), and a push plate (261) is connected to a piston rod of the pushing air cylinder (26).

8. The loading device of the sponge cutting machine according to claim 7, characterized in that: the pushing cylinder (26) is fixed on the workbench (11) through a fastening screw (262).

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