CN101870006B - Core material beveling device - Google Patents

Abstract

The invention discloses a core material beveling device, which comprises a workbench and is characterized in the a base used for placing materials to be cut is arranged on the guide rail of the workbench and is connected with a motor through a first driving part, a core material clamping mechanism is arranged on the base, and an electric circular saw is arranged on one side of the base at a certain inclination angle. Through arranging an upper clamp and a lower clamp, the invention has the advantages that raw materials are effectively fixed, the beveling of the materials according to inclination proportions is realized, the labor efficiency can be improved and the raw materials can be saved.

Description

Core material splitting device

Technical field

The present invention relates to a kind of core material splitting device, belong to field of mechanical technique.

Background technology

China is the country of energy scarcity, and the development new forms of energy are particularly used the core technology with Chinese independent intellectual property right, and greatly developing wind-power electricity generation more becomes one of main strategic of China energy.Comprise skeleton and core from the structure of fan blade, at present, the sandwich material that is used for composite material sandwich structure mainly contains: rigid foam, honeycomb and cork wood three classes.Particularly along with the emergence of world's regenerative resource wind-powered electricity generation industry, make the structural foam core of wind power blade main material be worth significantly lifting.In the fan blade manufacture process, core need cut into certain shape, to satisfy the requirement of technique.Generally, the triangle that is shaped as the right angle of core or one side are the right-angled trapezium of hypotenuse, existing core processing method is for polishing core to our needed gradient ratio by polishing, this method efficiency is lower, serious to waste of raw materials, the material of half all has been polished into powder, so that production cost improves.

Summary of the invention

Technical problem to be solved by this invention provides a kind of simple in structure, easy core cutter sweep of operation, can save raw material when realizing the core surface trimming.

For solving the problems of the technologies described above, the invention provides a kind of core material splitting device, comprise workbench, it is characterized in that: the guide rail that is arranged at workbench for the base of placing material to be cut, and link to each other with motor by the first drive disk assembly, be provided with the core clamp mechanism at described base and workbench, electric circular saw is arranged on a side of base, and has certain angle of inclination.

Aforesaid core material splitting device, it is characterized in that: described core clamp mechanism comprises position-limit mechanism and charging clamp mechanism, described position-limit mechanism is arranged at a side of electric circular saw, comprise the vertical rod that vertically is arranged on the workbench and with the vertically disposed plate washer of vertical rod, shell fragment links to each other with plate washer; Described charging clamp mechanism comprises that two ends are fixed in base and are arranged at the support on base top, be set up in parallel a plurality of holes on the crossbeam of support, a plurality of montants are arranged in parallel on the connecting rod, montant passes the hole on the rack beam, the lower end is connected with platen, and connecting rod links to each other with second handle by the second drive disk assembly.

Aforesaid core material splitting device is characterized in that: be provided with protective cover above described electric circular saw.

Aforesaid core material splitting device is characterized in that: described electric circular saw is arranged on the turntable, and described turntable is provided with first handle.

The beneficial effect that the present invention reaches:

Core material splitting device of the present invention, by the design of upper and lower anchor clamps, effectively fixedly raw material are realized material is carried out can either raising labour efficiency to cutting in the gradient ratio, can save raw material again.

Description of drawings

Fig. 1 is structural representation of the present invention;

Fig. 2 is upper clamp structure schematic diagram of the present invention;

Fig. 3 is shape schematic diagram before and after the core cutting of the present invention.

The specific embodiment

The present invention will be described in detail below in conjunction with accompanying drawing.

As shown in Figure 1, core material splitting device of the present invention, compriseworkbench 14, be arranged at the guide rail ofworkbench 14 for the base 12 of placing core to be cut, and link to each other with motor 4 by the firstdrive disk assembly 5, be provided with the core clamp mechanism at described base 12, electriccircular saw 7 is arranged on a side of base 12, and has certain angle of inclination.The core clamp mechanism comprises position-limit mechanism and charging clamp mechanism, position-limit mechanism 8 is arranged at a side of electric circular saw, comprise thevertical rod 81 that vertically is arranged on the workbench and withvertical rod 81 vertically disposedplate washers 82,shell fragment 83 links to each other withplate washer 82, position-limit mechanism 8 is the position of electric circular saw 7 materials fixedly, guarantees the stability of material in the cutting process; The charging clamp mechanism comprises that two ends are fixed in base and are arranged at thesupport 15 on base 12 tops, be set up in parallel a plurality of holes on the crossbeam ofsupport 15, a plurality ofmontants 10 are arranged in parallel on the connecting rod 11, montant 10 passes the hole onsupport 15 crossbeams, the lower end is connected with platen 9, and connecting rod 11 links to each other withsecond handle 3 by the second drive disk assembly 13, and the charging clamp mechanism is with on the material firm banking, and can adjust according to different material thicknesses, regulate by the second handwheel.Aboveelectric circular saw 7, be provided withprotective cover 16, prevent the pollution of dust in the cutting process.Electriccircular saw 7 is arranged on the turntable, described turntable is provided with first handle 6, can realize the rotation of turntable by rotating first handle 6, thereby regulate the angle of inclination ofelectric circular saw 7, according to different design sizes and angle, cut out different core finished products, in addition power controling box can be arranged on workbench below.

The course of work of the present invention is:

1) according to cut lengths, utilize the charging clamp mechanism that raw material are fixedly clamped on base 12, according to the difference of raw-material thickness, adjust the position of handwheel, raw material are clamped, avoid cutting process to suffer existing displacement;

2) according to the hypotenuse angle of inclination of core, utilize first handle 6 to adjust the angle of inclination ofelectric circular saw 7;

3) starter motor 4 and startelectric circular saw 7 makes base 12 along movable workbench, carries out cutting work;

4) power failure machine 4 and electric circular saw 7 after cutting is finished.

The core that so cuts can cut into the material of a rectangle two right angled triangles, two parts can take full advantage of, avoid the method for former polishing, wasted the raw material of half, greatly reduced cost, cutting process is simple to operate simultaneously, stable, noise is little, and cut quality is high, cutting surfaces is smooth, and is attractive in appearance.

Below disclose the present invention with preferred embodiment, so it is not intended to limiting the invention, and all employings are equal to replaces or technical scheme that the equivalent transformation mode obtains, all drops within protection scope of the present invention.

Claims (3)

1. core material splitting device, comprise workbench (14), it is characterized in that: the guide rail that is arranged at workbench (14) for the base (12) of placing material to be cut, and link to each other with motor (4) by the first drive disk assembly (5), be provided with the core clamp mechanism at described base (12) and workbench, electric circular saw (7) is arranged on a side of base (12), and has certain angle of inclination, described core clamp mechanism comprises position-limit mechanism and charging clamp mechanism, described position-limit mechanism (8) is arranged at a side of electric circular saw, comprise the vertical rod (81) that vertically is arranged on the workbench and with the vertically disposed plate washer of vertical rod (81) (82), shell fragment (83) links to each other with plate washer (82); Described charging clamp mechanism comprises that two ends are fixed in base and are arranged at the support (15) on base (12) top, be set up in parallel a plurality of holes on the crossbeam of support (15), a plurality of montants (10) are arranged in parallel on the connecting rod (11), montant (10) passes the hole on support (15) crossbeam, montant (10) lower end is connected with platen (9), and connecting rod (11) links to each other with second handle (3) by the second drive disk assembly (13).

2. core material splitting device according to claim 1 is characterized in that: be provided with protective cover (16) in described electric circular saw (7) top.

3. core material splitting device according to claim 1, it is characterized in that: described electric circular saw (7) is arranged on the turntable, and described turntable is provided with first handle (6).

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