CN218169625U - Mould accessory perforating device - Google Patents

Abstract

The utility model provides a punching device for a die accessory, which comprises a punching device body; the collecting box is arranged on the perforating device body; the fixing plate is fixedly arranged on the punching device body; the through hole is formed in the fixing plate and corresponds to the collecting box; the mounting frame is slidably mounted on the fixing plate; two grip blocks, two the grip block symmetry slidable mounting be in the installing frame, just grip block and fixed plate sliding connection. The utility model provides a mould accessory perforating device need not to relapse the dismouting and can accomplish the different positions of mould accessory and punch after fixed to the mould accessory, has improved the efficiency of punching.

Description

Mould accessory perforating device

Technical Field

The utility model relates to a perforating device technical field especially relates to a mould accessory perforating device.

Background

The die accessories refer to a general name of metal accessories which are exclusively used on stamping dies, plastic dies or FA automation equipment in the die industry, and comprise a stamping pin, a stamping head, a guide pillar, a guide sleeve, a thimble, a driver cylinder, a steel ball sleeve, an oil-free guide sleeve, an oil-free sliding plate, a guide pillar assembly and the like, and various die accessories need to be punched in the manufacturing process of the die accessories.

In prior art, chinese utility model patent, application number is CN202021950268.9, discloses a mould accessory perforating device, including the installing frame, the installing frame inner wall is equipped with a pair of spout, and is a pair of be equipped with the storage sediment mechanism that is used for collecting the disintegrating slag that produces when punching between the spout, all run through and threaded connection has the threaded rod on the lateral wall about the installing frame, the one end fixedly connected with of threaded rod changes the handle, the other end fixedly connected with pinch-off blades of threaded rod, the threaded rod lower extreme is equipped with the guiding mechanism that is used for the pinch-off blades to remove, the interior top of installing frame is equipped with the cylinder that two symmetries set up, two the equal fixedly connected with L shaped plate in end of cylinder, fixedly connected with mounting panel between two L shaped plates, fixedly connected with motor on the lower terminal surface of mounting panel. The utility model discloses rational in infrastructure, it can carry out the change of drill bit, can carry out the manufacturing in multiple different holes on a station, satisfies multi-functional requirement, nevertheless, its different positions to the die fitting inconvenient after fixed to the die fitting punches, has reduced the efficiency of punching.

Therefore, there is a need to provide a new mold part punching device to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a technical problem provide a need not to relapse the dismouting and can accomplish the different positions of mould accessory and punch after fixed to the mould accessory, improved the mould accessory perforating device of efficiency of punching.

In order to solve the technical problem, the utility model provides a mould accessory perforating device includes: a perforating device body; the collecting box is arranged on the perforating device body; the fixing plate is fixedly arranged on the punching device body; the through hole is formed in the fixing plate and corresponds to the collecting box; the mounting frame is slidably mounted on the fixing plate; two grip blocks, two the grip block symmetry slidable mounting be in the installing frame, just grip block and fixed plate sliding connection.

Preferably, two mounting grooves are symmetrically formed in the fixed plate, a first threaded rod is mounted in the mounting grooves in a rotating mode, two pushing blocks are mounted on the first threaded rod in a symmetrical threaded mode, the pushing blocks correspond to the mounting grooves in a sliding mode, and the tops of the pushing blocks are fixedly connected with the mounting frame.

Preferably, two the one end of first threaded rod runs through the perforating device body and with the perforating device body rotates to be connected, two the equal fixed mounting is served to one of first threaded rod has the belt pulley, two it is equipped with a belt to rotate the cover on the belt pulley.

Preferably, a handle is arranged on one of the belt pulleys.

Preferably, two cavities, two have been seted up to the symmetry on the installing frame the same second threaded rod is installed to the cavity internal rotation, the one end of second threaded rod extends to corresponding outside the cavity, two connecting blocks are installed to the last symmetry screw thread of second threaded rod, one side of connecting block extends to corresponding outside the cavity and with corresponding grip block fixed connection.

Preferably, two spacing grooves are symmetrically formed in the mounting frame, a limiting block is fixedly mounted on one side of the clamping block, and one side of the limiting block extends to the corresponding spacing groove and is connected with the corresponding inner wall of the spacing groove in a sliding mode.

Preferably, two sections of threads with opposite rotating directions are arranged on the second threaded rod.

Compared with the prior art, the utility model provides a mould accessory perforating device has following beneficial effect:

the utility model provides a mould accessory perforating device, fixed plate fixed mounting is in on the perforating device body, can support the mould accessory to improve mould accessory's the stability of punching, the through-hole is seted up on the fixed plate, in the waste material entering collection box that can make when punching produce, the installing frame slidable mounting be in on the fixed plate, two the grip block symmetry slidable mounting be in the installing frame, can fix the mould accessory, and fixed convenient, simultaneously, need not repeatedly to carry out the dismouting to the mould accessory and can accomplish punching of different positions, improved the efficiency of punching.

Drawings

Fig. 1 is a schematic structural view of a punching apparatus for mold accessories according to a preferred embodiment of the present invention;

FIG. 2 is a schematic top cross-sectional view of the structure of FIG. 1;

FIG. 3 is an enlarged view of portion A of FIG. 2;

fig. 4 is a schematic cross-sectional structure of fig. 2.

Reference numbers in the figures: 1. a perforating device body; 2. a collection box; 3. a fixing plate; 4. a through hole; 5. installing a frame; 6. a clamping block; 7. mounting grooves; 8. a first threaded rod; 9. a pushing block; 10. a belt pulley; 11. a belt; 12. a handle; 13. a cavity; 14. a second threaded rod; 15. connecting blocks; 16. a limiting groove; 17. and a limiting block.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and embodiments.

Referring to fig. 1-4, the punching apparatus for a mold part includes: a perforating device body 1; a collecting box 2, wherein the collecting box 2 is arranged on the perforating device body 1; the fixing plate 3 is fixedly arranged on the perforating device body 1; the through hole 4 is formed in the fixing plate 3, and the through hole 4 corresponds to the collecting box 2; the mounting frame 5 is slidably mounted on the fixing plate 3; two grip blocks 6, two the grip block 6 symmetry slidable mounting be in the installing frame 5, just grip block 6 and fixed plate 3 sliding connection.

Two mounting grooves 7 have been seted up to the symmetry on fixed plate 3, first threaded rod 8 is installed to 7 internal rotations in mounting groove, symmetrical screw thread is installed two and is promoted piece 9 on the first threaded rod 8, promote piece 9 and corresponding the inner wall sliding connection of mounting groove 7, promote the top and the installing frame 5 fixed connection of piece 9, can make the installing frame 5 motion to the convenience punches to the different positions of mould accessory, improved the convenience of using.

Two the one end of first threaded rod 8 runs through perforating device body 1 and with perforating device body 1 rotates to be connected, two equal fixed mounting has belt pulley 10, two on the one end of first threaded rod 8 it is equipped with a belt 11 to rotate the cover on the belt pulley 10, can make two first threaded rod 8 synchronous rotations.

A handle 12 is provided on one of the pulleys 10 to facilitate rotation of the pulley 10.

Two cavities 13 have been seted up to the symmetry on the installing frame 5, two same second threaded rod 14 is installed to 13 internal rotations of cavity, the one end of second threaded rod 14 extends to corresponding cavity 13 is outer, two connecting blocks 15 are installed to the last symmetrical screw thread of second threaded rod 14, one side of connecting block 15 extends to corresponding cavity 13 is outer and with corresponding 6 fixed connection of grip block can drive the motion of grip block 6.

Two spacing grooves 16 have been seted up to the symmetry on the installing frame 5, one side fixed mounting of grip block 6 has stopper 17, one side of stopper 17 extends to corresponding in the spacing groove 16 and with corresponding the inner wall sliding connection of spacing groove 16 can improve grip block 6's motion stability.

Two sections of threads with opposite rotating directions are arranged on the second threaded rod 14, so that the two connecting blocks 15 can move towards the direction close to or away from each other, and the die fittings can be fixed or disassembled.

When the punching die is used, the second threaded rod 14 is rotated, the two connecting blocks 15 move towards the direction away from each other under the action of the reverse threads, the two connecting blocks 15 drive the two clamping blocks 6 to move towards the original directions, after the two clamping blocks 6 move to proper positions, die accessories needing punching are placed on the fixing plate 3, at the moment, the second threaded rod 14 is rotated in the reverse direction, at the moment, the two clamping blocks 6 move towards the directions close to each other to fix the die accessories, the fixing is convenient, and after the die accessories are fixed, the punching can be carried out; when needs punch to the different positions of mould accessory, rotate handle 12, handle 12 drives a belt pulley 10 and rotates, a belt pulley 10 drives another belt pulley 10 through belt 11 and rotates, this moment, two belt pulleys 10 rotate in step, two belt pulleys 10 drive two first threaded rods 8 and rotate, two first threaded rods 8 drive and promote the motion of piece 9, it drives the motion of installing frame 5 to promote piece 9, installing frame 5 drives two grip blocks 6 motions, grip block 6 drives the motion of mould accessory, after mould accessory moves to suitable position, the stop rotating first threaded rod 8 can, the convenience punches to the different positions of mould accessory, punching efficiency and convenience in use have been improved.

Through inciting somebody to action fixed plate 3 fixed mounting is in on the perforating device body 1, can support the mould accessory to improve the stability of punching of mould accessory, through-hole 4 sets up on the fixed plate 3, can make the waste material that produces when punching get into in the collection box 2, the mounting frame 5 slidable mounting be in on the fixed plate 3, two 6 symmetrical slidable mounting of grip block in the mounting frame 5, can fix the mould accessory, and fixed convenient, simultaneously, need not repeatedly to carry out the dismouting to the mould accessory and can accomplish punching of different positions, improved the efficiency of punching.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims (7)

1. A die accessory perforating device, comprising:

a perforating device body;

the collecting box is arranged on the perforating device body;

the fixing plate is fixedly arranged on the punching device body;

the through hole is formed in the fixing plate and corresponds to the collecting box;

the mounting frame is slidably mounted on the fixing plate;

two grip blocks, two the grip block symmetry slidable mounting be in the installing frame, just grip block and fixed plate sliding connection.

2. The mold part perforating device as claimed in claim 1, wherein the fixing plate is symmetrically provided with two mounting grooves, a first threaded rod is rotatably mounted in the mounting grooves, two pushing blocks are symmetrically and threadedly mounted on the first threaded rod, the pushing blocks are slidably connected with corresponding inner walls of the mounting grooves, and tops of the pushing blocks are fixedly connected with the mounting frame.

3. The mold part perforating device as claimed in claim 2, wherein one end of each of the two first threaded rods extends through the perforating device body and is rotatably connected to the perforating device body, a belt pulley is fixedly mounted on each of the two first threaded rods, and a belt is rotatably sleeved on each of the two belt pulleys.

4. The mold part piercing apparatus of claim 3, wherein a handle is provided on one of the pulleys.

5. The mold part perforating device as claimed in claim 1, wherein the mounting frame is symmetrically provided with two cavities, a same second threaded rod is rotatably mounted in the two cavities, one end of the second threaded rod extends to the outside of the corresponding cavity, two connecting blocks are symmetrically and threadedly mounted on the second threaded rod, and one side of each connecting block extends to the outside of the corresponding cavity and is fixedly connected with the corresponding clamping block.

6. The punching device for the die fittings according to claim 1, wherein the mounting frame is symmetrically provided with two limiting grooves, one side of the clamping block is fixedly provided with a limiting block, and one side of the limiting block extends into the corresponding limiting groove and is in sliding connection with the inner wall of the corresponding limiting groove.

7. The mold part piercing device of claim 5, wherein the second threaded shaft has two opposite threads formed thereon.

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