CN213256557U

CN213256557U - Punching equipment for producing guardrail net

Info

Publication number: CN213256557U
Application number: CN202022036826.7U
Authority: CN
Inventors: 李永康
Original assignee: Hebei Guangkuo Silk Screen Product Co ltd
Current assignee: Hebei Guangkuo Silk Screen Product Co ltd
Priority date: 2020-09-17
Filing date: 2020-09-17
Publication date: 2021-05-25
Anticipated expiration: 2030-09-17

Abstract

The utility model relates to a guardrail net punching technical field just discloses a production punching equipment for guardrail net, comprises a workbench, the right side wall of workstation is located the position fixedly connected with rotating electrical machines in the middle of, the output of rotating electrical machines runs through the workstation. This production guardrail punching equipment for net, it rotates to drive the axis of rotation through rotating the regulation cap, the axis of rotation drives movable plate downstream, the movable plate drives the grip block through the telescopic link and carries out the centre gripping to the guardrail board, the grip block is confronted with compression spring and is compressed, reaction force through compression spring drives the grip block to the guardrail board centre gripping, clamping device's stability has been improved, prevent that the grip block from becoming flexible, punch a hole through rectangle punching head and rhombus punching head rectangle punching groove and rhombus punching groove, can obtain rectangle guardrail net and rhombus guardrail net, punching equipment's practicality has been improved, the bottom plate that punches a hole need not be changed, workman's the amount of labour has been reduced.

Description

Punching equipment for producing guardrail net

Technical Field

The utility model relates to a guardrail net punching technical field specifically is a production punching equipment for guardrail net.

Background

At present, when the guardrail plate is clamped, when the clamping device is used for a long time, the clamping device can loosen, the punching accuracy of the guardrail plate is influenced, the quality of the guardrail net is reduced, the punching device is single, the rectangular guardrail net can only be punched, the rhombic guardrail net cannot be punched, the practicability of the punching device is low, and the punching efficiency of the punching device is reduced.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a production punching equipment for guardrail net has solved clamping device and has easily become flexible and can not punch a hole out the problem of rhombus guardrail net.

(II) technical scheme

In order to achieve the above object, the present invention provides the following technical solutions: a punching device for producing guardrail nets comprises a workbench, wherein a rotary motor is fixedly connected to the right side wall of the workbench at the middle position, the output end of the rotary motor penetrates through the workbench, one end, extending to the interior of the workbench, of the output end of the rotary motor is fixedly connected with a rotating shaft, a punching bottom plate is fixedly connected to the left end of the rotating shaft, a clamping device is fixedly connected to the top of the workbench at the position close to the middle of the left side, a supporting frame is fixedly connected to the top of the workbench at the position close to the middle of the right side, a motor is fixedly connected to the top of the supporting frame at the position close to the right side, a threaded shaft is fixedly connected to the output end of the motor, a moving block is in threaded connection with the outer wall of the threaded shaft at the middle position, a hydraulic rod is fixedly connected to the bottom of, the bottom fixedly connected with board of punching a hole of hydraulic stem, the front side inner wall of the board of punching a hole is located the position rotation that is close to the bottom and is connected with the rotation post, the upside outer wall of rotation post is located the position fixedly connected with rhombus piercing head that is close to the front side, the downside outer wall of rotation post is located the position fixedly connected with rectangle piercing head that is close to the front side, the front end of rotating the post runs through the board of punching a hole, the front end of rotating the post extends the one end fixedly connected with control block of the board outer wall of punching a hole, the preceding lateral wall of the board of punching a hole is located the left side fixedly connected with telescopic link two of control block, the outer wall activity of telescopic link two has cup jointed resistance to compression spring two, the.

Preferably, clamping device includes backup pad, regulating spindle, regulation cap, movable plate, telescopic link, resistance to compression spring one and grip block, the top of workstation is located the fixedly connected with backup pad near the middle position in left side, the top of backup pad is located the middle position threaded connection and is had the regulating spindle, the top fixedly connected with of regulating spindle adjusts the cap, the bottom of regulating spindle is rotated and is connected with the movable plate, the bottom of movable plate is located the middle fixedly connected with telescopic link one, resistance to compression spring one has been cup jointed in the outer wall activity of telescopic link one, the bottom fixedly connected with grip block of telescopic link one.

Preferably, the top of the punching bottom plate is provided with a rectangular punching groove, the lower part of the punching bottom plate is provided with a rhombic punching groove, and the rhombic guardrail net and the rectangular guardrail net can be obtained through the punching bottom plate provided with the rectangular punching groove and the rhombic punching groove.

Preferably, a position of the right side wall of the supporting plate, which faces the moving plate, is provided with a limiting groove, a position of the top of the supporting plate, which faces the adjusting shaft, is provided with an internal thread, and the adjusting shaft can drive the moving plate to move downwards through the matching of the internal thread and the limiting groove so as to limit the movement of the moving plate.

Preferably, the compression springs I are two in total, and the stability of the clamping device is improved and the clamping plate is prevented from loosening through the cooperation of the compression springs I and the telescopic rods I.

Preferably, the top of the support frame is provided with a sliding groove at a position facing the moving block, and the sliding groove is matched with the threaded shaft to drive the moving block to move left and right repeatedly.

Preferably, the motor is a positive and negative motor, and the motor can drive the threaded shaft to rotate forward or reversely.

Preferably, the diamond-shaped punching heads are five in number, the diamond-shaped punching heads are horizontally vertical to the diamond-shaped punching grooves formed in the punching bottom plate, the rectangular punching heads are five in number, the rectangular punching heads are horizontally vertical to the rectangular punching grooves formed in the punching bottom plate, and the rectangular punching heads and the diamond-shaped punching heads are horizontally vertical to the punching grooves, so that rectangular or diamond-shaped guardrail plates with the same size can be accurately obtained.

Compared with the prior art, the utility model provides a production punching equipment for guardrail net possesses following beneficial effect:

1. this production punching equipment for guardrail net drives the axis of rotation through rotating the regulation cap and rotates, and the axis of rotation drives the movable plate downstream, and the movable plate drives the grip block through the telescopic link and carries out the centre gripping to the guardrail board, and the grip block is confronted with compression spring and is compressed, drives the grip block through the reaction force of compression spring and to the guardrail board centre gripping, has improved clamping device's stability, prevents that the grip block from becoming flexible.

2. The punching equipment for producing the guardrail net is characterized in that when the rectangular guardrail net is manufactured, a rotary motor drives a punching bottom plate to rotate through a rotating shaft, one surface with a rectangular punching groove faces upwards, the guardrail plate is prevented from being arranged on a workbench, the guardrail plate is clamped through a clamping device, a rectangular punching head faces downwards through the rotation of a control block by pressing a clamping block downwards, a moving block is driven by the motor through a threaded shaft to move to a proper position, the punching plate is driven by a hydraulic rod to move downwards, the guardrail plate is punched through the rectangular punching head, when the rhombic guardrail net is manufactured, the rotary motor drives the punching bottom plate to rotate through the rotating shaft, one surface with the rhombic punching groove faces upwards, the guardrail plate is prevented from being arranged on the workbench, the guardrail plate is clamped through the clamping device, the rhombic punching head faces downwards through the rotation of the control block by pressing the clamping block downwards, the motor drives the moving block to move to a proper position through the threaded shaft, the hydraulic rod drives the punching plate to move downwards, the guardrail plate is punched through the rhombic punching head, the rectangular guardrail net and the rhombic guardrail net can be obtained, the practicability of punching equipment is improved, a punching bottom plate does not need to be replaced, and the labor capacity of workers is reduced.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the punching bottom plate of the present invention;

fig. 3 is an enlarged view of a structure a in fig. 1 according to the present invention.

Wherein: 1. a work table; 2. a rotating electric machine; 3. a rotating shaft; 4. punching a bottom plate; 5. a clamping device; 51. a support plate; 52. an adjustment shaft; 53. an adjusting cap; 54. moving the plate; 55. a first telescopic rod; 56. a first compression-resistant spring; 57. a clamping plate; 6. a support frame; 7. a motor; 8. a threaded shaft; 9. a moving block; 10. a hydraulic lever; 11. punching a plate; 12. rotating the column; 13. a diamond-shaped punching head; 14. a rectangular punching head; 15. a control block; 16. a second telescopic rod; 17. a second compression-resistant spring; 18. and (7) clamping blocks.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the utility model provides a punching device for producing guardrail net, comprising a workbench 1, a rotary motor 2 fixedly connected to the right side wall of the workbench 1 and located at the middle position, the output end of the rotary motor 2 penetrating through the workbench 1, a rotating shaft 3 fixedly connected to the end of the output end of the rotary motor 2 extending into the workbench 1, a punching bottom plate 4 fixedly connected to the left end of the rotating shaft 3, a rectangular punching groove formed at the top of the punching bottom plate 4, a diamond punching groove formed at the lower part of the punching bottom plate 4, a diamond guardrail net and a rectangular guardrail net obtained by the punching bottom plate 4 with the rectangular punching groove and the diamond punching groove, a clamping device 5 fixedly connected to the top of the workbench 1 and located near the middle of the left side, a support frame 6 fixedly connected to the top of the workbench 1 and located near the middle of the right side, the top of the supporting frame 6 is provided with a sliding groove facing the moving block 9, the moving block 9 can be driven to move left and right repeatedly through the matching of the sliding groove and the threaded shaft 8, the top of the supporting frame 6 is fixedly connected with a motor 7 at a position close to the right side, the motor 7 is a positive and negative motor, the threaded shaft 8 can be driven to rotate forward or backward through the motor 7 of the positive and negative motor, the output end of the motor 7 is fixedly connected with the threaded shaft 8, the outer wall of the threaded shaft 8 is in threaded connection with the moving block 9 at a position in the middle, the bottom of the moving block 9 is in fixed connection with a hydraulic rod 10 through a sliding block, the bottom of the hydraulic rod 10 is fixedly connected with a punching plate 11, the inner wall of the front side of the punching plate 11 is in rotary connection with a rotating column 12 at a position close to the bottom, the outer wall of the upper side, the rectangular punching heads 14 are fixedly connected to the positions, close to the front side, of the outer wall of the lower side of the rotating column 12, the total number of the rhombic punching heads 13 is five, the rhombic punching heads 13 are horizontally vertical to the rhombic punching grooves formed in the punching bottom plate 4, the total number of the rectangular punching heads 14 is five, the rectangular punching heads 14 are horizontally vertical to the rectangular punching grooves formed in the punching bottom plate 4, the rectangular or rhombic guardrail plates with the same size can be accurately obtained by horizontally vertical the rectangular punching heads 14 and the rhombic punching heads 13 to the punching grooves, the front end of the rotating column 12 penetrates through the punching plate 11, one end, extending to the outer wall of the punching plate 11, of the front end of the rotating column 12 is fixedly connected with a control block 15, a telescopic rod II 16 is fixedly connected to the front side wall of the punching plate 11 and positioned on the left side of the control block 15, a compression-resistant spring II 17 is movably sleeved on the outer wall of the telescopic rod II, the rotary motor 2 drives the punching bottom plate 4 to rotate through the rotating shaft 3, the side with the rectangular punching groove faces upwards, the guardrail plate is prevented from being arranged on the workbench 1, the guardrail plate is clamped through the clamping device 5, the rectangular punching head 14 faces downwards through the rotation of the control block 15 by pressing the clamping block 18 downwards, the motor drives the moving block 9 to move to a proper position through the threaded shaft 8, the punching plate 11 is driven to move downwards through the hydraulic rod 10, the guardrail plate is punched through the rectangular punching head 14, when the rhombic guardrail net is manufactured, the rotary motor 2 drives the punching bottom plate 4 to rotate through the rotating shaft 3, the side with the rhombic punching groove faces upwards, the guardrail plate is prevented from being arranged on the workbench 1, the guardrail plate is clamped through the clamping device 5, the rhombic punching head 13 faces downwards through the rotation of the control block 15 by pressing the clamping block 18 downwards, the motor drives the moving block 9 to move to a proper position through the threaded shaft 8, drive 11 downstream of punching a hole through hydraulic stem 10, punch a hole to the guardrail board through rhombus piercing head 13, can obtain rectangle guardrail net and rhombus guardrail net, improved punching equipment's practicality, need not change punching bottom plate 4, reduced workman's the amount of labour.

The clamping device 5 comprises a supporting plate 51, an adjusting shaft 52, an adjusting cap 53, a moving plate 54, a first telescopic rod 55, a first compression spring 56 and a clamping plate 57, the supporting plate 51 is fixedly connected to the top of the workbench 1 at a position close to the middle of the left side, a limiting groove is formed in the position, facing the moving plate 54, of the right side wall of the supporting plate 51, an internal thread is formed in the position, facing the adjusting shaft 52, of the top of the supporting plate 51, the moving plate 54 can be driven to move downwards through the adjusting shaft 52 through the matching of the internal thread and the limiting groove, the moving plate 54 is limited to move, the adjusting shaft 52 is in threaded connection with the top of the supporting plate 51 at the middle, the adjusting cap 53 is fixedly connected to the top of the adjusting shaft 52, the moving plate 54 is rotatably connected to the bottom of the adjusting shaft 52, the first telescopic rod 55 is fixedly connected to the bottom of the moving plate 54, the compression springs 56 are two in total, cooperation through the compression springs 56 and the telescopic link 55 improves the stability of the clamping device 5, the clamping plate 57 is prevented from loosening, the bottom end fixedly connected with clamping plate 57 of the telescopic link 55, the adjusting cap 53 is adjusted through rotation to drive the adjusting shaft 52 to rotate, the adjusting shaft 52 drives the moving plate 54 to move downwards, the moving plate 54 drives the clamping plate 57 through the telescopic link 55 to clamp the guardrail plate, the clamping plate 57 compresses the compression springs 56, the reaction force through the compression springs 56 drives the clamping plate 57 to clamp the guardrail plate, the stability of the clamping device 5 is improved, and the clamping plate 57 is prevented from loosening.

When the rectangular guardrail net is manufactured, the rotary motor 2 drives the punching bottom plate 4 to rotate through the rotating shaft 3, one surface with a rectangular punching groove faces upwards, the guardrail plate is prevented on the workbench 1, the adjusting shaft 52 is driven to rotate through the rotating adjusting cap 53, the adjusting shaft 52 drives the moving plate 54 to move downwards, the moving plate 54 drives the clamping plate 57 to clamp the guardrail plate through the telescopic rod one 55, the clamping plate 57 compresses the compression spring one 56, the clamping plate 57 is driven to clamp the guardrail plate through the reaction force of the compression spring one 56, the stability of the clamping device 5 is improved, the clamping plate 57 is prevented from loosening, the rectangular punching head 14 is driven to move downwards through the control block 15 by pressing the clamping block 18 downwards, the motor drives the moving block 9 to move to a proper position through the threaded shaft 8, the punching plate 11 is driven to move downwards through the hydraulic rod 10, the guardrail plate is punched through the rectangular punching head 14, when manufacturing the rhombic guardrail net, the rotary motor 2 drives the punching bottom plate 4 to rotate through the rotating shaft 3, the side with the rhombic punching groove faces upwards, the guardrail plate is prevented from being arranged on the workbench 1, the adjusting shaft 52 is driven to rotate through rotating the adjusting cap 53, the adjusting shaft 52 drives the moving plate 54 to move downwards, the moving plate 54 drives the clamping plate 57 to clamp the guardrail plate through the first telescopic rod 55, the clamping plate 57 compresses the first compression spring 56, the clamping plate 57 is driven to clamp the guardrail plate through the reaction force of the first compression spring 56, the stability of the clamping device 5 is improved, the clamping plate 57 is prevented from loosening, the rhombic punching head 13 faces downwards through rotating the control block 15 by pressing the clamping block 18 downwards, the motor drives the moving block 9 to move to a proper position through the threaded shaft 8, the punching plate 11 is driven to move downwards through the hydraulic rod 10, the guardrail plate is punched through the rhombic punching head 13, rectangular guardrail nets and rhombic guardrail nets can be obtained, the practicability of punching equipment is improved, the punching bottom plate 4 does not need to be replaced, and the labor capacity of workers is reduced.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a production punching equipment for guardrail net, includes workstation (1), its characterized in that: the punching machine is characterized in that a rotary motor (2) is fixedly connected to the right side wall of the workbench (1) and located in the middle, the output end of the rotary motor (2) penetrates through the workbench (1), one end, extending to the interior of the workbench (1), of the output end of the rotary motor (2) is fixedly connected with a rotating shaft (3), the left end of the rotating shaft (3) is fixedly connected with a punching bottom plate (4), the top of the workbench (1) and located close to the middle of the left side is fixedly connected with a clamping device (5), the top of the workbench (1) and located close to the middle of the right side is fixedly connected with a supporting frame (6), a motor (7) is fixedly connected to the top of the supporting frame (6) and located close to the right side, a threaded shaft (8) is fixedly connected to the output end of the motor (7), and a moving block (9) is in threaded connection, the bottom of the moving block (9) is fixedly connected with a hydraulic rod (10) through a sliding block at the middle position, the bottom end of the hydraulic rod (10) is fixedly connected with a punching plate (11), the inner wall of the front side of the punching plate (11) is rotatably connected with a rotating column (12) at the position close to the bottom, the outer wall of the upper side of the rotating column (12) is fixedly connected with a rhombic punching head (13) at the position close to the front side, the outer wall of the lower side of the rotating column (12) is fixedly connected with a rectangular punching head (14) at the position close to the front side, the front end of the rotating column (12) penetrates through the punching plate (11), one end of the front end of the rotating column (12) extending to the outer wall of the punching plate (11) is fixedly connected with a control block (15), and the front side wall of the punching plate (11) is fixedly connected with a second telescopic rod (16, and a compression-resistant spring II (17) is movably sleeved on the outer wall of the second telescopic rod (16), and a clamping block (18) is fixedly connected to the front end of the second telescopic rod (16).

2. A punching apparatus for producing a fence net according to claim 1, wherein: the clamping device (5) comprises a supporting plate (51), an adjusting shaft (52), an adjusting cap (53), a moving plate (54), a first telescopic rod (55), a first compression spring (56) and a clamping plate (57), a supporting plate (51) is fixedly connected at the top of the workbench (1) and at a position close to the middle of the left side, the top of the supporting plate (51) is in threaded connection with an adjusting shaft (52) at the middle, the top end of the adjusting shaft (52) is fixedly connected with an adjusting cap (53), the bottom end of the adjusting shaft (52) is rotatably connected with a moving plate (54), a first telescopic rod (55) is fixedly connected at the bottom and in the middle of the moving plate (54), a compression-resistant spring I (56) is movably sleeved on the outer wall of the first telescopic rod (55), the bottom end of the first telescopic rod (55) is fixedly connected with a clamping plate (57).

3. A punching apparatus for producing a fence net according to claim 1, wherein: the top of the punching bottom plate (4) is provided with a rectangular punching groove, and the lower part of the punching bottom plate (4) is provided with a rhombic punching groove.

4. A punching apparatus for producing a fence net according to claim 2, wherein: a limiting groove is formed in the position, facing the moving plate (54), of the right side wall of the supporting plate (51), and an internal thread is formed in the position, facing the adjusting shaft (52), of the top of the supporting plate (51).

5. A punching apparatus for producing a fence net according to claim 2, wherein: the compression springs (56) are two in total.

6. A punching apparatus for producing a fence net according to claim 1, wherein: the top of the supporting frame (6) is provided with a sliding groove at the position which is opposite to the moving block (9).

7. A punching apparatus for producing a fence net according to claim 1, wherein: the motor (7) is a positive and negative motor.

8. A punching apparatus for producing a fence net according to claim 1, wherein: the punching device is characterized in that the number of the diamond-shaped punching heads (13) is five, the diamond-shaped punching heads (13) are horizontally vertical to diamond-shaped punching grooves formed in the punching bottom plate (4), the number of the rectangular punching heads (14) is five, and the rectangular punching heads (14) are horizontally vertical to the rectangular punching grooves formed in the punching bottom plate (4).