CN217191948U

CN217191948U - Bolt punching device with clamping function

Info

Publication number: CN217191948U
Application number: CN202123225810.1U
Authority: CN
Inventors: 周新荣; 裴海彦
Original assignee: Guangdong Fanyi Fastener Co ltd
Current assignee: Guangdong Fanyi Fastener Co ltd
Priority date: 2021-12-21
Filing date: 2021-12-21
Publication date: 2022-08-16
Anticipated expiration: 2031-12-21

Abstract

The utility model provides a die-cut device of bolt with clamping function. The bolt punching device with the clamping function comprises a processing table; a sleeve slidably mounted on the table; the elastic sheets are symmetrically arranged in the sleeve; the frame is fixedly arranged at one end of the sleeve; and the two punching cutters are symmetrically and slidably arranged in the frame. The utility model provides a die-cut device of bolt with clamping function has convenient to use, can carry out the centre gripping to raw and other materials and carry, and then the die-cut length of automatic control, the advantage that improves die-cut efficiency.

Description

Bolt punching device with clamping function

Technical Field

The utility model relates to a die-cut technical field especially relates to a die-cut device of bolt with clamping function.

Background

In the case of a bolt, a material needs to be punched to a predetermined length, and in the prior art, the bolt is punched by a punching device.

However, in the prior art, when punching, the raw material needs to be separately conveyed and then punched, which is troublesome in operation and low in punching efficiency.

Therefore, it is necessary to provide a new bolt punching device with clamping function to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a technical problem provide a convenient to use, can carry out the centre gripping to raw and other materials and carry, and then the die-cut device of bolt with clamping function of the die-cut length of automatic control, improvement die-cut efficiency.

In order to solve the technical problem, the utility model provides a die-cut device of bolt with clamping function includes: a processing table; a sleeve slidably mounted on the table; the elastic sheets are symmetrically arranged in the sleeve; the frame is fixedly arranged at one end of the sleeve; and the two punching cutters are symmetrically and slidably arranged in the frame.

Preferably, the processing table is provided with a sliding hole, a sliding block is slidably mounted in the sliding hole, and the sliding block is fixedly connected with the frame.

Preferably, a screw rod is rotatably installed in the sliding hole and is in threaded connection with the sliding block.

Preferably, a motor is fixedly installed on the processing table, and an output shaft of the motor is fixedly connected with the screw rod.

Preferably, a plurality of sliding rods are symmetrically and slidably mounted on the sleeve, one ends of the sliding rods extend into the sleeve and are fixedly provided with supporting plates, and the supporting plates are fixedly connected with the corresponding elastic pieces.

Preferably, slidable mounting has the annular piece on the sleeve pipe, the symmetry is rotated on the annular piece and is installed a plurality of articulated mast, the articulated mast rotates with the slide bar that corresponds and is connected.

Preferably, the sleeve is fixedly provided with an air cylinder, and an output shaft of the air cylinder is fixedly connected with the annular block.

Preferably, two cavities are symmetrically formed in the frame, two racks are slidably mounted in the cavities, the racks are fixedly connected with the corresponding punching cutters, and gears are rotated in the cavities and meshed with the corresponding racks.

Preferably, a hydraulic cylinder is fixedly mounted on the frame, a connecting rod is fixedly mounted on an output shaft of the hydraulic cylinder, and the bottom end of the connecting rod is fixedly connected with one punching knife.

Compared with the prior art, the utility model provides a die-cut device of bolt with clamping function has following beneficial effect:

the utility model provides a bolt punching device with clamping function, the sleeve pipe is slidably mounted on the processing table, a plurality of elastic sheets are symmetrically arranged in the sleeve pipe, and can clamp and convey materials, so that the cutting length is convenient to control, and meanwhile, the cut materials are convenient to discharge; the frame fixed mounting be in the sheathed tube one end, two die-cut sword symmetry slidable mounting is in the frame, can carry out die-cut to raw and other materials.

Drawings

Fig. 1 is a schematic structural view of a bolt punching device with a clamping function according to a preferred embodiment of the present invention;

FIG. 2 is a side cross-sectional view of the frame portion shown in FIG. 1;

FIG. 3 is a perspective view of a part of the structure of the present invention;

fig. 4 is another view of fig. 3.

Reference numbers in the figures: 1. a processing table; 2. a sleeve; 3. a spring plate; 4. a frame; 5. punching and cutting the knife; 6. a slide hole; 7. a slider; 8. a screw rod; 9. a motor; 10. a slide bar; 11. a support plate; 12. a ring block; 13. a hinged lever; 14. a cylinder; 15. a cavity; 16. a rack; 17. a gear; 18. a hydraulic cylinder; 19. a connecting rod.

Detailed Description

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

Referring to fig. 1-4, a bolt punching apparatus with clamping function includes: a processing table 1; the sleeve 2 is mounted on the processing table 1 in a sliding mode; the elastic sheets 3 are symmetrically arranged in the sleeve 2; the frame 4 is fixedly arranged at one end of the sleeve 2; the two punching cutters 5 are symmetrically and slidably arranged in the frame 4. Can carry out centre gripping and transport to the material, and then conveniently control cutting length.

The machining table 1 is provided with a sliding hole 6, a sliding block 7 is arranged in the sliding hole 6 in a sliding mode, and the sliding block 7 is fixedly connected with the frame 4. And a screw rod 8 is rotatably arranged in the sliding hole 6, and the screw rod 8 is in threaded connection with the sliding block 7. The processing table 1 is fixedly provided with a motor 9, and an output shaft of the motor 9 is fixedly connected with a screw rod 8. The sleeve 2 can be sleeved on the material and drive the raw material to move, and then punching is carried out.

A plurality of sliding rods 10 are symmetrically and slidably mounted on the sleeve 2, one ends of the sliding rods 10 extend into the sleeve 2 and are fixedly provided with supporting plates 11, and the supporting plates 11 are fixedly connected with the corresponding elastic sheets 3. Sliding mounting has annular piece 12 on the sleeve pipe 2, the symmetry is rotated on the annular piece 12 and is installed a plurality of articulated rods 13, articulated rods 13 rotates with the slide bar 10 that corresponds and is connected. An air cylinder 14 is fixedly arranged on the sleeve 2, and an output shaft of the air cylinder 14 is fixedly connected with the annular block 12. The distance of the elastic sheet 3 can be adjusted, and then raw materials with different sizes can be clamped.

Two cavities 15 are symmetrically formed in the frame 4, two racks 16 are slidably mounted in the cavities 15, the racks 16 are fixedly connected with the corresponding punching cutters 5, gears 17 rotate in the cavities 15, and the gears 17 are meshed with the corresponding racks 16. A hydraulic cylinder 18 is fixedly mounted on the frame 4, a connecting rod 19 is fixedly mounted on an output shaft of the hydraulic cylinder 18, and the bottom end of the connecting rod 19 is fixedly connected with one punching cutter 5. The two punching blades 5 are moved close to each other, and punching is performed.

The utility model provides a die-cut device of bolt with clamping function's theory of operation as follows:

during the use, arrange the processing platform 1 in with raw and other materials, start motor 9, motor 9 drives lead screw 8 and rotates, lead screw 8 drives slider 7 motion, slider 7 drives sleeve pipe 2 and moves, make sleeve pipe 2 cover establish on raw and other materials, as shown in figure 1, because shell fragment 3 surely sets up to one side, therefore, when sleeve pipe 2 moves left, can establish on raw and other materials, can make raw and other materials cross frame 4 as required, when sleeve pipe 2 moves right, drive raw and other materials through shell fragment 3 and move right, after moving to the specified region, start hydraulic cylinder 18, hydraulic cylinder 18 drives a punching cutter 5 and moves down, under the effect of gear 17 and rack 16, make two punching cutter 5 be close to each other and move, and then carry out die-cut to raw and other materials, can cut the part on frame 4 right side, can realize the unloading after the die-cut. Repeated operation can continuously perform punching.

the utility model provides a bolt punching device with clamping function, the sleeve 2 is slidably mounted on the processing table 1, a plurality of elastic sheets 3 are symmetrically arranged in the sleeve 2, and can clamp and convey materials, so that the cutting length is convenient to control, and meanwhile, the cut materials are convenient to be blanked; the frame 4 is fixedly arranged at one end of the sleeve 2, and the two punching cutters 5 are symmetrically and slidably arranged in the frame 4 and can punch raw materials.

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

1. A bolt punching device with a clamping function is characterized by comprising:

a processing table;

a sleeve slidably mounted on the table;

the elastic sheets are symmetrically arranged in the sleeve;

the frame is fixedly arranged at one end of the sleeve;

and the two punching cutters are symmetrically and slidably arranged in the frame.

2. The bolt punching device with the clamping function as claimed in claim 1, wherein a sliding hole is formed in the processing table, a sliding block is slidably mounted in the sliding hole, and the sliding block is fixedly connected with the frame.

3. The bolt punching device with the clamping function as claimed in claim 2, characterized in that a screw rod is rotatably mounted in the sliding hole, and the screw rod is in threaded connection with the sliding block.

4. The bolt punching device with the clamping function according to claim 3, wherein a motor is fixedly mounted on the processing table, and an output shaft of the motor is fixedly connected with the screw rod.

5. The bolt punching device with the clamping function according to any one of claims 1 to 4, wherein a plurality of sliding rods are symmetrically and slidably mounted on the sleeve, one ends of the sliding rods extend into the sleeve and are fixedly provided with supporting plates, and the supporting plates are fixedly connected with the corresponding elastic sheets.

6. The bolt punching device with the clamping function according to claim 5, wherein the sleeve is slidably mounted with an annular block, the annular block is symmetrically and rotatably mounted with a plurality of hinge rods, and the hinge rods are rotatably connected with the corresponding sliding rods.

7. The bolt punching device with the clamping function according to claim 6, wherein a cylinder is fixedly mounted on the sleeve, and an output shaft of the cylinder is fixedly connected with the annular block.

8. The bolt punching device with the clamping function as claimed in claim 1, wherein the frame is symmetrically provided with two cavities, two racks are slidably mounted in the cavities, the racks are fixedly connected with corresponding punching cutters, and gears are rotated in the cavities and meshed with the corresponding racks.

9. The bolt punching device with the clamping function according to claim 7, wherein a hydraulic cylinder is fixedly arranged on the frame, a connecting rod is fixedly arranged on an output shaft of the hydraulic cylinder, and the bottom end of the connecting rod is fixedly connected with a punching knife.