Flange positioning and fixing tool with cleaning deviceTechnical Field
The application relates to the technical field of flange production, in particular to a flange positioning and fixing tool with a cleaning device.
Background
Flanges, also known as flange collars or lugs. The flange is a part for connecting shafts and is used for connecting pipe ends, and also is used for connecting two devices, such as a speed reducer flange, on an inlet and an outlet of the device. The flange connection or the flange joint refers to detachable connection which is formed by connecting a flange, a gasket and a bolt with each other to form a group of combined sealing structures.
Need to drill it when flange production, iron fillings can adhere to on work piece surface or cutting tool when drilling, and the iron fillings can hinder cutting tool and work piece surface's contact, increase the resistance of punching, reduce cutting efficiency, lead to machining precision to reduce, and the existence of iron fillings can influence cutting tool's accurate position, leads to work piece processing size deviation increase, influences the precision of product, and the iron fillings gathers too much and possibly leads to work piece internal stress concentration in the work piece inside, increases the risk of work piece fracture or damage.
Disclosure of utility model
In order to solve the problems, the application provides a flange positioning and fixing tool with a cleaning device.
The application provides a flange positioning and fixing tool with a cleaning device, which adopts the following technical scheme:
a flange positioning and fixing tool with a cleaning device comprises a workbench, wherein a punching part is arranged on one side of the workbench, a cleaning part is arranged on one side of the punching part, and a fixing part is arranged above the workbench;
The cleaning component comprises a fixed box, a driving assembly and a brushing assembly are arranged in the fixed box, the driving assembly comprises a motor, the brushing assembly comprises a fixed column and a rotating ring, and the motor is used for driving the fixed column and the rotating ring to rotate and clean the flange.
Further, the motor is installed in the top of fixed box, and the inside of fixed box is equipped with the cavity, and the inside rotation of cavity is connected with a plurality of pivots, and the output shaft and the pivot fixed connection of motor, the outer wall fixedly connected with first gear of a pivot.
Further, the second gear is fixedly connected to the inside of the fixed box through the rotating shaft, the second gear is meshed with the first gear, the inner wall of the fixed box is rotationally connected with the annular gear, the second gear is meshed with the inner wall of the annular gear, the outer wall of the annular gear penetrates through the fixed box and then is fixedly connected with the fixed ring, and a bearing is arranged at the joint of the annular gear and the fixed box.
Further, one rotating shaft penetrates through one side of the fixed box and extends to the outside of the fixed box to be fixedly connected with one end of the fixed column, connecting rods are fixedly connected to two ends of one side of the fixed ring, and one ends of the two connecting rods are fixedly connected with two ends of the rotating ring.
Further, the outer wall of the fixed column is provided with a plurality of transverse soft brushes, the transverse soft brushes are distributed in an annular array along the vertical direction of the fixed column, one side of the rotating ring is provided with a plurality of longitudinal soft brushes, and the longitudinal soft brushes are distributed in an annular array along the vertical direction of the rotating ring.
Through above-mentioned technical scheme, realized carrying out the quick clearance to the surface when the flange punches through clearance part, improve the efficiency of punching.
Further, the part that punches includes electronic bull stick, and the top one side fixedly connected with electronic slide rail of electronic bull stick, the bottom sliding connection of electronic slide rail has the third electric putter, and the bottom rotation of third electric putter is connected with the sword that punches, and the outer wall fixedly connected with dead lever of electronic bull stick, fixedly connected with first electric putter between dead lever and the fixed box.
Through above-mentioned technical scheme, can realize the full automatization through punching the part, avoid artifical punching, improve the efficiency of punching.
Further, the fixed part includes second electric putter, and the quantity of second electric putter sets up to two, and the equal fixedly connected with clamp splice of output of two second electric putter.
Through above-mentioned technical scheme, can carry out effectual fixed to the flange through fixed part.
Further, the through holes are formed in two sides of the workbench, the blower is arranged on one side of each through hole, the collecting boxes are arranged on two sides of the workbench, and each collecting box is arranged below the corresponding through hole.
Through above-mentioned technical scheme, can blow the collecting box inside of both sides with the iron fillings of workstation mesa after the clearance finishes through the air blower, can play the effect of clearance to the mesa.
In summary, the present application includes at least one of the following beneficial technical effects:
(1) According to the utility model, the surface is quickly cleaned through the cleaning component when the flange is perforated, so that scrap iron is prevented from being attached to the surface of the flange or the perforating knife, the scrap iron can prevent the perforating knife from contacting the surface of the flange, the perforating resistance is increased, the perforating efficiency is reduced, the phenomenon of reduced machining precision is caused, the precision of a product can be improved by cleaning the scrap iron on the surface of the flange, the risk of breakage or damage of the flange can be reduced, and the perforating efficiency is improved;
(2) According to the utility model, full automation can be realized through the punching component, manual punching is avoided, the punching efficiency is improved, the flange can be effectively fixed through the fixing component, and scrap iron on the table top of the workbench can be blown into the collecting boxes on the two sides after the cleaning is finished through the blower, so that the cleaning effect on the table top can be realized.
Drawings
FIG. 1 is a front elevational view of the overall structure of the present utility model;
FIG. 2 is a top view of the overall structure of the present utility model;
FIG. 3 is a schematic view showing the overall structure of the fixing rod and the fixing case of the present utility model;
FIG. 4 is a schematic view showing the internal structure of the fixing case of the present utility model;
Fig. 5 is a schematic diagram of a connection structure between a first gear and a second gear according to the present utility model.
The reference numerals are 1, a workbench, 2, an electric rotating rod, 3, a fixed rod, 4, a fixed box, 5, a motor, 6, a first gear, 7, a second gear, 8, an annular gear, 9, a fixed column, 10, a fixed ring, 11, a connecting rod, 12, a rotating ring, 13, a transverse soft brush, 14, a longitudinal soft brush, 15, a first electric push rod, 16, a second electric push rod, 17, a clamping block, 18, a blower, 19, a through hole, 20, a collecting box, 21, a punching knife, 22, an electric slide rail, 23 and a third electric push rod.
Detailed Description
The technical solutions of the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present application, and it is apparent that the described embodiments are only some embodiments of the present application, but not all embodiments, and all other embodiments obtained by those skilled in the art without making any inventive effort based on the embodiments of the present application are within the scope of the present application.
Referring to fig. 1-5, a flange positioning and fixing tool with a cleaning device comprises a workbench 1, wherein a punching part is arranged on one side of the workbench 1, a cleaning part is arranged on one side of the punching part, and a fixing part is arranged above the workbench 1;
The cleaning component comprises a fixed box 4, a driving component and a brushing component are arranged in the fixed box 4, the driving component comprises a motor 5, the brushing component comprises a fixed column 9 and a rotating ring 12, the motor 5 is used for driving the fixed column 9 and the rotating ring 12 to rotate and clean a flange, the motor 5 is arranged above the fixed box 4, a cavity is arranged in the fixed box 4, a plurality of rotating shafts are rotatably connected in the cavity, an output shaft of the motor 5 is fixedly connected with one rotating shaft, a first gear 6 is fixedly connected with the outer wall of the one rotating shaft, a second gear 7 is fixedly connected in the fixed box 4 through the rotating shaft, the second gear 7 is meshed with the first gear 6, an inner wall of the fixed box 4 is rotatably connected with an inner gear ring 8, the second gear 7 is meshed with the inner wall of the inner gear ring 8, the outer wall of the inner gear ring 8 penetrates through the fixed box 4 and then is fixedly connected with a fixed ring 10, the joint of the inner gear ring 8 and the fixed box 4 is provided with a bearing, one rotating shaft penetrates through one side of the fixed box 4 to extend out of the fixed box 4 and is fixedly connected with one end of the fixed column 9, two ends of one side of the fixed ring 10 are fixedly connected with connecting rods 11, one ends of the two connecting rods 11 are fixedly connected with two ends of a rotating ring 12, the outer wall of the fixed column 9 is provided with a plurality of transverse soft brushes 13, the plurality of transverse soft brushes 13 are distributed in an annular array along the vertical direction of the fixed column 9, one side of the rotating ring 12 is provided with a plurality of longitudinal soft brushes 14, the plurality of longitudinal soft brushes 14 are distributed in an annular array along the vertical direction of the rotating ring 12, scrap iron on the surface of the flange can be cleaned timely through cleaning components, particularly when excessive scrap iron and impurities appear on the surface during flange punching, and the punching knife 21 drives the fixed rod 3 to rotate anticlockwise by 90 degrees at the moment, the fixed rod 3 rotates to drive the cleaning part to rotate anticlockwise by 90 degrees, at this moment, the fixed box 4 is just above the flange, push down the fixed box 4 to the longitudinal soft brush 14 through the first electric putter 15 and stop moving when the transverse soft brush 13 contacts with the flange, driving motor 5, motor 5 output rotates and drives the first gear 6 through the pivot and rotates, the first gear 6 rotates and drives the second gear 7 and rotates simultaneously with the annular gear 8, the second gear 7 rotates simultaneously with the annular gear 8 and then can drive fixed column 9 and rotate simultaneously with the rotating ring 12, fixed column 9 rotates with rotating ring 12 and drives the longitudinal soft brush 14 and the transverse soft brush 13 to start cleaning the flange surface, thereby realize carrying out quick clearance to the surface when the flange punches, avoid the iron fillings to adhere to the flange surface or punch the sword 21, the iron fillings can hinder the contact of punching sword 21 and flange surface, increase the punching resistance, reduce the punching efficiency, the phenomenon that the machining precision reduces appears, and through the clearance flange surface iron fillings can improve the precision of product, can reduce the risk of flange fracture or damage, and improve the punching efficiency.
Referring to fig. 1 and 2, the part of punching includes electric bull stick 2, electric bull stick 2's top one side fixedly connected with electric slide rail 22, electric bull stick 22's bottom sliding connection has third electric putter 23, electric putter 23's bottom rotates and is connected with the sword of punching 21, electric bull stick 2's outer wall fixedly connected with dead lever 3, fixedly connected with first electric putter 15 between dead lever 3 and the fixed box 4, can realize the full automatization through the part of punching, avoid artifical punching, improve the efficiency of punching, and drive dead lever 3 and rotate when boring sword 21 anticlockwise rotation 90 degrees, dead lever 3 rotates and will drive the clearance part anticlockwise rotation 90 degrees, fixed box 4 is just above the flange this moment.
Referring to fig. 1 and 2, the fixed part includes second electric putter 16, and the quantity of second electric putter 16 sets up to two, and the equal fixedly connected with clamp splice 17 of output of two second electric putters 16 can carry out effectual fixing to the flange through the fixed part, because clamp splice 17 and flange contact's position be the arc setting, and be equipped with the friction pad on the inner wall of clamp splice 17, can guarantee the fixed stability of flange centre gripping.
Referring to fig. 1 and 2, the through openings 19 are all formed in two sides of the workbench 1, the blower 18 is arranged on one side of each through opening 19, the collecting boxes 20 are arranged on two sides of the workbench 1, each collecting box 20 is arranged below the corresponding through opening 19, and scrap iron on the table top of the workbench 1 can be blown into the collecting boxes 20 on two sides after cleaning through the blower 18, so that a cleaning effect can be achieved on the table top.
The working principle is that when excessive scrap iron and impurities appear on the surface during flange punching, the punching knife 21 drives the fixing rod 3 to rotate when rotating anticlockwise by 90 degrees, the fixing rod 3 rotates to drive the cleaning component to rotate anticlockwise by 90 degrees, the fixing box 4 is right above the flange, the fixing box 4 is pushed downwards by the first electric push rod 15 until the longitudinal soft brush 14 and the transverse soft brush 13 are in contact with the flange, the driving motor 5 is stopped, the output end of the motor 5 rotates to drive the first gear 6 to rotate through the rotating shaft, the first gear 6 rotates to drive the second gear 7 to rotate simultaneously with the inner gear ring 8, the second gear 7 rotates simultaneously with the inner gear ring 8 to drive the fixing column 9 to rotate simultaneously with the rotating ring 12, the fixing column 9 rotates with the rotating ring 12 to drive the longitudinal soft brush 14 and the transverse soft brush 13 to start cleaning the surface of the flange, and after the scrap iron and impurities on the surface of the flange are cleaned, the blower 18 can blow scrap iron on the table top of the table 1 into the collecting boxes 20 on two sides after the scrap iron cleaning is completed, and the table top can play a role in cleaning the table top.
The above embodiments are not intended to limit the scope of the application, so that the equivalent changes of the structure, shape and principle of the application are covered by the scope of the application.