CN214922880U

CN214922880U - A burr grinding device for cut-out press

Info

Publication number: CN214922880U
Application number: CN202120547481.3U
Authority: CN
Inventors: 杨荣
Original assignee: Langfang Fuyada Automobile Body Mould Co ltd
Current assignee: Langfang Fuyada Automobile Body Mould Co ltd
Priority date: 2021-03-17
Filing date: 2021-03-17
Publication date: 2021-11-30
Anticipated expiration: 2031-03-17

Abstract

The utility model discloses a burr grinding device for cut-out press, including the cushion cap, be equipped with the support on the cushion cap, fixed mounting has the cylinder on the support, the tailpiece of the piston rod of cylinder runs through the support and is equipped with accepts the board, it is equipped with accepts the pole to accept the board lower extreme, the lower extreme of accepting the pole is equipped with the motor, the pivot end of motor is equipped with square box, the bottom of square box is equipped with fan and installation pole, the outside cover of installation pole is equipped with the cover of polishing, the cavity has been seted up to the inside of installation pole, the inner wall sliding connection of cavity has the limiting plate, the fixed surface of limiting plate installs the picture peg, the one end of picture peg runs through the installation pole, the slot has been seted up to the inner wall of the cover of polishing. The utility model discloses a set up square box, according to the punching press hole on the work piece of polishing, be convenient for adjust the interval between the cover of polishing, do benefit to the punching press hole on the work piece of polishing.

Description

A burr grinding device for cut-out press

Technical Field

The utility model belongs to the technical field of the burr is polished, specifically be a burr grinding device for cut-out press.

Background

Sanding, which is one of the surface modification techniques, generally refers to a process of changing the physical properties of the material surface by friction with the aid of a rough object, mainly for the purpose of obtaining a specific surface roughness.

Punching: it means that various patterns are printed on materials such as steel plates, leather, cloth, wood plates and the like to meet different requirements.

At present, the existing burr grinding device for the punching die can only grind punching components of one specification, is relatively poor in practicability, and is troublesome to replace and disassemble after a grinding piece is used for a long time.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a burr grinding device for cut-out press to it is limited to solve current grinding device size of polishing, and the troublesome problem of piece dismantlement of polishing.

In order to achieve the above object, the utility model provides a following technical scheme: a burr grinding device for a punching die comprises a bearing platform, wherein a support is arranged on the bearing platform, the support is in an arch frame shape and is provided with a support for installing a cylinder, the support is fixedly provided with the cylinder, the cylinder is SC100 in model, the cylinder is provided with the cylinder for facilitating the lifting of a grinding mechanism, a piston rod end of the cylinder penetrates through the support and is provided with a bearing plate, a bearing rod is arranged at the lower end of the bearing plate and is in an L shape, the lower end of the bearing rod is provided with a motor, the motor is TCB 8024B 3 in model, the purpose of driving a square box to rotate is achieved by the arrangement of the motor, a square box is arranged at the rotating shaft end of the motor, a fan and an installation rod are arranged at the bottom end of the square box, the fan is PF-100 in model, the fan has a blowing function and achieves the purpose of cleaning dust by the arrangement of the fan, and a grinding sleeve is sleeved on the outer side of the installation rod, through being provided with the cover of polishing, play the purpose of the work piece of polishing, the cavity has been seted up to the inside of installation pole, the inner wall sliding connection of cavity has the limiting plate, and the setting of limiting plate plays the purpose spacing of moving the picture peg, also plays the purpose of applying the spring force to the picture peg simultaneously, the fixed surface of limiting plate installs the picture peg, the one end of picture peg runs through the installation pole, the slot has been seted up to the inner wall of the cover of polishing, through being provided with slot and picture peg, plays the purpose of fixing the cover of polishing to the installation pole.

Preferably, a spring and a first pull rope are arranged between the limiting plates, a second pull rope is arranged on the first pull rope, and the purpose of pulling the limiting plates on the two sides to move in opposite directions is achieved through the arrangement of the first pull rope.

Preferably, one end of the second pull rope penetrates through the bottom end of the mounting rod, a first handle is arranged at the bottom end of the second pull rope, and the purpose of driving the first pull rope to move through the second pull rope is achieved through the arrangement of the first handle.

Preferably, the inner wall of square box rotates and is connected with the bull stick, be equipped with positive and negative screw thread on the bull stick, through setting up the bull stick that has positive and negative screw thread, the purpose of the both sides slider relative motion of being convenient for.

Preferably, threaded connection has the slider on the bull stick, slider and square box's inner wall sliding connection, the bottom and the installation pole fixed connection of slider, the setting of slider play the purpose of accepting the installation pole.

Preferably, the square box is run through to the one end of bull stick, the one end of bull stick is equipped with the second handle, through being provided with the second handle, plays the pivoted purpose of drive bull stick.

Preferably, the both sides of support all are equipped with electric telescopic handle, and electric telescopic handle's model is the praphide XYD series, electric telescopic handle's one end is equipped with splint, through being provided with electric telescopic handle and splint, plays the purpose of the fixed work piece of centre gripping, the bottom of cushion cap is equipped with the landing leg.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a set up square box, according to the punching press hole on the work piece of polishing, be convenient for adjust the interval between the cover of polishing, do benefit to the punching press hole on the work piece of polishing.

2. The utility model discloses a be provided with picture peg and slot, convenient to detach polishes the cover, does benefit to the change of the cover of polishing.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a cross-sectional view of the mounting bar of the present invention;

fig. 3 is an enlarged view of the position a of the present invention.

In the figure: 1. a bearing platform; 2. a support leg; 3. a splint; 4. a cylinder; 5. a support; 6. mounting a rod; 7. a limiting plate; 8. polishing the sleeve; 9. a spring; 10. inserting plates; 11. a first handle; 12. a second pull cord; 13. a first pull cord; 14. a slot; 15. a cavity; 16. a slider; 17. a fan; 18. a bearing plate; 19. a second handle; 20. a square box; 21. a motor; 22. a rotating rod; 23. a bearing rod; 24. an electric telescopic rod.

Detailed Description

Referring to fig. 1, 2 and 3, a burr grinding device for a punching die comprises a bearing platform 1, wherein a support 5 is arranged on the bearing platform 1, the support 5 is in an arch frame shape and plays a role of installing an air cylinder 4 by being provided with the support 5, the air cylinder 4 is fixedly installed on the support 5, the air cylinder 4 is in an SC100 type and is convenient for lifting and lowering a grinding mechanism by being provided with the air cylinder 4, a piston rod end of the air cylinder 4 penetrates through the support 5 and is provided with a bearing plate 18, the lower end of the bearing plate 18 is provided with a bearing rod 23, the bearing rod 23 is in an L shape, the lower end of the bearing rod 23 is provided with a motor 21, the motor 21 is in a TCB 8024B 3 type, the square box 20 is arranged at a rotating shaft end of the motor 21, a fan 17 and an installation rod 6 are arranged at a square bottom end of the square box 20, the fan 17 is in a PF-100 type, and has a blowing function, through being provided with fan 17, play the purpose of clearance dust, the outside cover of installation pole 6 is equipped with the cover 8 of polishing, through being provided with the cover 8 of polishing, play the purpose of the work piece of polishing, cavity 15 has been seted up to the inside of installation pole 6, the inner wall sliding connection of cavity 15 has limiting plate 7, the setting of limiting plate 7, play and move spacing purpose to picture peg 10, also play the purpose of applying spring 9 effort to picture peg 10 simultaneously, the fixed surface of limiting plate 7 installs picture peg 10, the one end of picture peg 10 runs through installation pole 6, the slot 14 has been seted up to the inner wall of the cover 8 of polishing, through being provided with slot 14 and picture peg 10, play and to polish the purpose that cover 8 is fixed to installation pole 6.

Referring to fig. 2, a spring 9 and a first pull rope 13 are arranged between the limiting plates 7, and a second pull rope 12 is arranged on the first pull rope 13, so that the purpose of pulling the limiting plates 7 on the two sides to move in opposite directions is achieved by arranging the first pull rope 13.

Referring to fig. 1 and 2, one end of the second pulling rope 12 penetrates through the bottom end of the mounting rod 6, the bottom end of the second pulling rope 12 is provided with a first handle 11, and the purpose of driving the first pulling rope 13 to move through the second pulling rope 12 is achieved by arranging the first handle 11.

Referring to fig. 3, the inner wall of the square box 20 is rotatably connected with a rotating rod 22, the rotating rod 22 is provided with a positive thread and a negative thread, and the purpose of moving the sliders 16 on the two sides in opposite directions is facilitated by the rotating rod 22 with the positive thread and the negative thread.

Referring to fig. 3, the rotating rod 22 is threadedly connected with a sliding block 16, the sliding block 16 is slidably connected with the inner wall of the square box 20, the bottom end of the sliding block 16 is fixedly connected with the mounting rod 6, and the sliding block 16 is arranged to support the mounting rod 6.

Referring to fig. 1 and 3, one end of the rotating rod 22 penetrates through the square box 20, and one end of the rotating rod 22 is provided with a second handle 19, so as to drive the rotating rod 22 to rotate by providing the second handle 19.

Referring to fig. 1, electric telescopic rods 24 are arranged on two sides of a support 5, the electric telescopic rods 24 are of the philippine XYD series, a clamping plate 3 is arranged at one end of each electric telescopic rod 24, the purpose of clamping and fixing a workpiece is achieved by arranging the electric telescopic rods 24 and the clamping plate 3, and supporting legs 2 are arranged at the bottom end of a bearing platform 1.

The working principle of the scheme is as follows: when a workpiece needs to be polished after punching, the workpiece is placed between the clamping plates 3 on the two sides on the bearing platform 1, the clamping plates 3 are driven by the electric telescopic rods 24 on the two sides to clamp and position the workpiece, the workpiece is positioned in a central position, the polishing sleeve 8 is descended through the air cylinder 4 until the polishing sleeve 8 extends into a punching hole on the workpiece, the second handle 19 is rotated, the second handle 19 drives the rotating rod 22 to rotate, the rotating rod 22 is provided with positive and negative threads, the sliding blocks 16 on the two sides are driven to do opposite motion along the inner wall of the square box 20, the sliding blocks 16 drive the polishing sleeves 8 on the two sides to do opposite motion until the polishing sleeve 8 contacts the inner wall of the workpiece punching hole, the motor 21 and the fan 17 are started, the motor 21 drives the polishing sleeves 8 on the two sides to rotate, the inner wall of the punching hole can be polished conveniently, meanwhile, the fan 17 can clean dust, when the polishing sleeve 8 needs to be disassembled, the first handle 11 is pulled, the first handle 11 drives the limiting plates 7 on the two sides to move oppositely through the second pull rope 12 and the first pull rope 13, the limiting plate 7 drives the inserting plate 10 to leave the inserting groove 14, and the polishing sleeve 8 can be taken down from the mounting rod 6, so that the purpose of convenient disassembly is achieved.

Claims

1. The utility model provides a burr grinding device for cut-out press, includes cushion cap (1), its characterized in that: a bracket (5) is arranged on the bearing platform (1), a cylinder (4) is fixedly arranged on the bracket (5), the piston rod end of the cylinder (4) penetrates through the bracket (5) and is provided with a bearing plate (18), the lower end of the bearing plate (18) is provided with a bearing rod (23), the lower end of the bearing rod (23) is provided with a motor (21), a square box (20) is arranged at the rotating shaft end of the motor (21), a fan (17) and a mounting rod (6) are arranged at the bottom end of the square box (20), a polishing sleeve (8) is sleeved on the outer side of the mounting rod (6), a cavity (15) is formed in the mounting rod (6), the inner wall of the cavity (15) is connected with a limiting plate (7) in a sliding way, the surface of the limiting plate (7) is fixedly provided with an inserting plate (10), one end of the inserting plate (10) penetrates through the mounting rod (6), and a slot (14) is formed in the inner wall of the polishing sleeve (8).

2. A burr grinding device for a punching die as set forth in claim 1, wherein: and a spring (9) and a first pull rope (13) are arranged between the limiting plates (7), and a second pull rope (12) is arranged on the first pull rope (13).

3. A burr grinding device for a punching die as set forth in claim 2, wherein: one end of the second pull rope (12) penetrates through the bottom end of the mounting rod (6), and a first handle (11) is arranged at the bottom end of the second pull rope (12).

4. A burr grinding device for a punching die as set forth in claim 1, wherein: the inner wall of the square box (20) is rotatably connected with a rotating rod (22), and the rotating rod (22) is provided with positive and negative threads.

5. A burr grinding device for a punching die as set forth in claim 4, wherein: threaded connection has slider (16) on bull stick (22), slider (16) and the inner wall sliding connection of square box (20), the bottom and installation pole (6) fixed connection of slider (16).

6. A burr grinding device for a punching die as set forth in claim 4, wherein: one end of the rotating rod (22) penetrates through the square box (20), and one end of the rotating rod (22) is provided with a second handle (19).

7. A burr grinding device for a punching die as set forth in claim 1, wherein: the both sides of support (5) all are equipped with electric telescopic handle (24), the one end of electric telescopic handle (24) is equipped with splint (3), the bottom of cushion cap (1) is equipped with landing leg (2).