CN212285540U

CN212285540U - Continuous stamping die for metal stamping

Info

Publication number: CN212285540U
Application number: CN201922065626.1U
Authority: CN
Inventors: 甘求保
Original assignee: Kunshan Norbock Precision Mould Co ltd
Current assignee: Kunshan Norbock Precision Mould Co ltd
Priority date: 2019-11-26
Filing date: 2019-11-26
Publication date: 2021-01-05
Anticipated expiration: 2029-11-26

Abstract

The utility model discloses a continuous stamping die for metal stamping, including base and the gag lever post of setting in base top both sides, base top intermediate position is provided with the lower bolster, the lower bolster both sides all are provided with spacing subassembly, the mould groove has been seted up to the lower bolster intermediate position, lower bolster bottom both sides all are provided with the supporting leg, lower bolster bottom intermediate position is provided with the recovery subassembly, the supporting leg is kept away from recovery subassembly one side and all is provided with the cylinder, be provided with the cope match-plate pattern between the gag lever post top, the cope match-plate pattern top is provided with the driver, the cope match-plate pattern bottom is provided with the layering that matches with the mould groove. The utility model discloses a set up the pulley and carry on spacingly to the work piece, and then make the work piece can keep steady in removing the course of working to the effectual processingquality who improves the device to the work piece retrieves the waste material through setting up the collection box simultaneously, and then makes the device environmental protection more.

Description

Continuous stamping die for metal stamping

Technical Field

The utility model relates to a stamping die field specifically is a continuous stamping die for metal stamping.

Background

The stamping die is a special process equipment for processing materials into parts in cold stamping processing, called as a cold stamping die, stamping is a pressure processing method for obtaining required parts by applying pressure to the materials by utilizing a die arranged on a press machine at room temperature to enable the materials to generate separation or plastic deformation, along with the continuous progress of the technological level, the usage amount of semiconductors is continuously increased, the use of the die is not separated in the manufacturing process of the semiconductor materials, and in order to improve the stamping efficiency of the die, the semiconductor materials required to be continuously processed are all completed by adopting the continuous stamping die at the present stage.

However, the existing continuous press die for metal stamping has the following disadvantages:

1. when the existing continuous stamping die for metal stamping is used, because the workpiece needs to be moved ceaselessly, and because the workpiece is not limited, the workpiece is easy to vibrate up and down in the continuous machining and moving process, and the machining quality of the device on the workpiece is poor.

2. The existing continuous stamping die for metal stamping is not provided with a corresponding waste recovery device due to the defects of the structure of the continuous stamping die, so that the waste of materials is caused, and the environmental protection performance of the device is poor.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a continuous stamping die for metal stamping, the current continuous stamping die for metal stamping of having solved is when using, because the removal that the work piece need not be stopped, because do not carry on spacingly to the work piece, and then it shakes about leading to the work piece to appear easily at continuous processing removal in-process, lead to the device to the relatively poor problem of processingquality of work piece, the current continuous stamping die for metal stamping of having solved simultaneously is because the defect of structure itself, all not set up corresponding waste recovery device, and then lead to the waste of material, thereby lead to the relatively poor problem of the feature of environmental protection of device.

In order to achieve the above object, the utility model provides a following technical scheme: a continuous stamping die for metal stamping comprises a base and limiting rods arranged on two sides of the top of the base, a lower template is arranged in the middle of the top of the base, limiting components are arranged on two sides of the lower template, a die groove is arranged in the middle of the lower template, supporting legs are arranged on both sides of the bottom of the lower template, a recovery assembly is arranged at the middle position of the bottom of the lower template, air cylinders are arranged on the sides of the supporting legs far away from the recovery assembly, an upper template is arranged between the tops of the limiting rods, a driver is arranged at the top of the upper template, a pressing strip matched with the die groove is arranged at the bottom of the upper template, a limiting plate is arranged at the bottom of the pressing bar, a through hole matched with the pressing bar is arranged in the middle of the limiting plate, the limiting plate is characterized in that connecting vertical rods are arranged on two sides of the top of the limiting plate, and the top of the limiting plate is connected with the bottom of the upper template through the connecting vertical rods.

Preferably, the upper die plate both ends all are provided with the connecting block, gag lever post assorted trepanning has been seted up to the connecting block intermediate position, the upper die plate both ends are cup jointed through connecting block and gag lever post, and effectual assurance device is to the processingquality of work piece.

Preferably, a buffer spring is sleeved on the outer side of the limiting rod, the top of the buffer spring is fixedly connected with the bottom of the connecting block, the bottom of the buffer spring is fixedly connected with the top of the base, and the processing quality of the device for workpieces is further guaranteed.

Preferably, first spout has all been seted up to cope match-plate pattern bottom both sides, the opening has all been seted up to first spout bottom, the inside compression spring that is provided with of first spout, compression spring bottom fixedly connected with slide, connect montant top through opening and slide bottom fixed connection, the effectual normal operating who guarantees the device.

Preferably, the recovery assembly comprises frame, collection box and handle, the frame sets up between lower die plate bottom and base top, just the frame top is seted up and is connect the material hole with mould groove phase-match, the collection box sets up inside the frame, the collection box top is provided with and connects the material mouth, has reduced the waste of raw materials, and then makes the device environmental protection more.

Preferably, the frame top all is provided with first track with the bottom inner wall, the frame both sides all are provided with the second track, just the collection box top all be provided with first track assorted first slide rail with the bottom, the collection box both sides all are provided with second track assorted second slide rail, the collection box is through first slide rail and second slide rail and frame inner wall sliding connection for the use of device is more convenient.

Preferably, spacing subassembly comprises first connecting plate, second connecting plate, pulley shell, stop screw and pulley, first connecting plate sets up at die block one side outer wall, second connecting plate one side and first connecting plate top fixed connection, the pulley shell sets up in second connecting plate bottom, the stop screw bottom is run through the second connecting plate and is connected with pulley shell top, the pulley sets up at pulley shell intermediate position, just the pulley is connected with pulley shell inner wall through the pivot, the effectual processingquality who improves the device to the work piece.

Preferably, the inside second spout that all is provided with of lower bolster both sides, the inside slider that is provided with of second spout, and first connecting plate are close to lower bolster one side and run through second spout one side inner wall and be connected with the slider, just the cylinder output shaft runs through second spout bottom inner wall and slider bottom fixed connection for the device uses convenience more.

The utility model provides a continuous stamping die for metal stamping possesses following beneficial effect:

(1) the utility model discloses a set up the cylinder, first connecting plate, the second connecting plate, the pulley shell, stop screw, the pulley, the second spout, the slider, when using, the user can be through opening the cylinder, extension through control cylinder output shaft or shorten the realization and highly adjust the second connecting plate, after the adjustment finishes, through twisting stop screw, and then make the pulley shell rise or descend under stop screw's effect, and then make the pulley rise or descend, thereby when contact of pulley bottom and work piece top, stop the adjustment, and then make the work piece can keep steadily under the limiting displacement of pulley in the course of operation, thereby make the device better to the processingquality of work piece.

(2) The utility model discloses a set up frame, collection box, handle, first track, second track, first slide rail, second slide rail, carry out the in-process of operation at the device, can drop the material hole inside that connects at frame top through the layering to the waste material that work piece processing produced through the mould groove, inside the last process connects the material mouth to get into the collection box, and then make the device can retrieve the waste material to the waste of raw materials has been reduced, and then made the device environmental protection more.

Drawings

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

fig. 2 is a schematic view of the overall external structure of the present invention;

FIG. 3 is a schematic view of the installation of the structure of the limiting component of the present invention;

fig. 4 is an enlarged view of the structure at a in fig. 1 according to the present invention;

fig. 5 is an enlarged view of the structure at B in fig. 3 according to the present invention.

In the figure: 1. a base; 2. a limiting rod; 3. a lower template; 4. a mold slot; 5. a cylinder; 6. mounting a template; 7. a driver; 8. layering; 9. a limiting plate; 10. connecting the vertical rods; 11. connecting blocks; 12. a buffer spring; 13. a first chute; 14. a compression spring; 15. a slide plate; 16. an outer frame; 17. a recycling bin; 18. a handle; 19. a first track; 20. a second track; 21. a first slide rail; 22. a second slide rail; 23. a first connecting plate; 24. a second connecting plate; 25. a pulley housing; 26. a limit screw; 27. a pulley; 28. a second chute; 29. a slide block.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

As shown in fig. 1-5, the utility model provides a technical solution: a continuous stamping die for metal stamping comprises a base 1 and limiting rods 2 arranged on two sides of the top of the base 1, wherein a lower template 3 is arranged at the middle position of the top of the base 1, limiting assemblies are arranged on two sides of the lower template 3, a die groove 4 is formed in the middle position of the lower template 3, supporting legs are arranged on two sides of the bottom of the lower template 3, a recovery assembly is arranged at the middle position of the bottom of the lower template 3, cylinders 5 are arranged on the sides, away from the recovery assembly, of the supporting legs, an upper template 6 is arranged between the tops of the limiting rods 2, a driver 7 is arranged at the top of the upper template 6, a pressing strip 8 matched with the die groove 4 is arranged at the bottom of the upper template 6, a limiting plate 9 is arranged at the bottom of the pressing strip 8, a through hole matched with the pressing strip 8 is arranged at the, the top of the limiting plate 9 is connected with the bottom of the upper template 6 through a connecting vertical rod 10.

6 both ends of cope match-plate pattern all are provided with connecting

block

11, 2 assorted trepanning of gag lever post are seted up to connecting block 11 intermediate position, 6 both ends of cope match-plate pattern cup joint with gag lever post 2 through connecting block 11, through setting up connecting block 11, and then make cope match-plate pattern 6 can remain stable when descending, and then the effectual quality of guaranteeing the device to work piece processing.

Buffer spring 12 has been cup jointed in the 2 outsides of gag lever post, buffer spring 12 top and connecting block 11 bottom fixed connection, buffer spring 12 bottom and 1 top fixed connection of base through setting up buffer spring 12, and then make the device can carry out quick drawing of patterns in continuous stamping process to further guarantee the processingquality of device to the work piece.

First spout 13 has all been seted up to 6 bottom both sides of cope match-plate pattern, the opening has all been seted up to 13 bottom of first spout, the inside compression spring 14 that is provided with of first spout 13, compression spring 14 bottom fixedly connected with slide 15, connect 10 top run-through openings of montant and slide 15 bottom fixed connection, when using, drive cope match-plate pattern 6 through driver 7 and descend, and then when cope match-plate pattern 6 contacts with lower bolster 3, can make and connect montant 10 to rise, and then make slide 15 can rise inside first spout 13 to make compression spring 14 compressed, and make layering 8 can run through the through-hole and process the work piece when connecting montant 10 to rise, make the device can accomplish the processing to the work piece, and then the effectual normal operating who guarantees the device.

The recycling assembly is composed of an outer frame 16, a recycling box 17 and a handle 18, the outer frame 16 is arranged between the bottom of the lower template 3 and the top of the base 1, a material receiving hole matched with the mold groove 4 is formed in the top of the outer frame 16, the recycling box 17 is arranged inside the outer frame 16, a material receiving hole is formed in the top of the recycling box 17, waste materials falling through the mold groove 4 in the workpiece machining process can enter the recycling box 17 through the material receiving hole and the material receiving hole, and therefore the device can recycle the waste materials, waste of raw materials is reduced, and the device is more environment-friendly.

The utility model discloses a recycling bin, including frame 16, first track 19, collection box 17, frame 16, recovery box 17, frame 16, frame 17, frame 16, frame.

The limiting component comprises a first connecting plate 23, a second connecting plate 24, a pulley shell 25, a limiting screw rod 26 and a pulley 27, wherein the first connecting plate 23 is arranged on the outer wall of one side of the lower template 3, one side of the second connecting plate 24 is fixedly connected with the top of the first connecting plate 23, the pulley shell 25 is arranged at the bottom of the second connecting plate 24, the bottom of the limiting screw rod 26 penetrates through the second connecting plate 24 to be connected with the top of the pulley shell 25, the pulley 27 is arranged at the middle position of the pulley shell 25, the pulley 27 is connected with the inner wall of the pulley shell 25 through a rotating shaft, a user can enable the pulley shell 25 to ascend or descend under the action of the limiting screw rod 26 by screwing the limiting screw rod 26, so that a workpiece can be limited under the action of the pulley 27, and further can keep stable all the time in the processing and moving processes, and then the processing quality of the device to the work piece is effectively improved.

The inner parts of two sides of the lower template 3 are respectively provided with a second sliding chute 28, the inner part of the second sliding chute 28 is provided with a sliding block 29, and one side of the first connecting plate 23 close to the lower template 3 penetrates through the inner wall of one side of the second sliding chute 28 to be connected with the sliding block 29, and the output shaft of the cylinder 5 penetrates through the inner wall of the bottom of the second sliding chute 28 and is fixedly connected with the bottom of the sliding block 29, when the height of the second connecting plate 24 needs to be adjusted, the user only needs to open the air cylinder 5, further, by controlling the extension or contraction of the output shaft of the air cylinder 5, the slider 29 in the second slide groove 28 can be raised or lowered by the output shaft of the air cylinder 5, and then the first connecting plate 23 can ascend or descend, so that the height of the second connecting plate 24 can be adjusted under the action of the first connecting plate 23, and the device is more convenient to use.

The working principle is as follows: when the device is used, a user can open the air cylinder 5, the extension or the shortening of the output shaft of the air cylinder 5 is controlled, the sliding block 29 in the second sliding groove 28 can ascend or descend, the first connecting plate 23 can ascend or descend, the height of the second connecting plate 24 can be adjusted under the action of the first connecting plate 23, after the adjustment is finished, the limiting screw 26 is screwed, the pulley shell 25 can ascend or descend under the action of the limiting screw 26, the pulley 27 can ascend or descend, the adjustment is stopped when the bottom of the pulley 27 is contacted with the top of a workpiece, the workpiece can be kept stable under the limiting action of the pulley 27 in the operation process, the processing quality of the device on the workpiece is better, and waste materials generated in the workpiece processing process can fall into the material receiving hole through the die groove 4, and finally, the waste materials can be recycled by the device through the material receiving port entering the recycling box 17, so that the waste of the raw materials is reduced, and the device is more environment-friendly.

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 continuous stamping die for metal stamping, includes base (1) and sets up gag lever post (2) in base (1) top both sides, its characterized in that: the die is characterized in that a lower template (3) is arranged at the middle position of the top of the base (1), limiting assemblies are arranged on two sides of the lower template (3), a die groove (4) is formed in the middle position of the lower template (3), supporting legs are arranged on two sides of the bottom of the lower template (3), a recovery assembly is arranged at the middle position of the bottom of the lower template (3), a cylinder (5) is arranged on one side, away from the recovery assembly, of each supporting leg, an upper template (6) is arranged between the tops of the limiting rods (2), a driver (7) is arranged at the top of each upper template (6), a pressing strip (8) matched with the die groove (4) is arranged at the bottom of each upper template (6), a limiting plate (9) is arranged at the bottom of each pressing strip (8), a through hole matched with each pressing strip (8) is arranged at the middle position of each, the top of the limiting plate (9) is connected with the bottom of the upper template (6) through a connecting vertical rod (10).

2. A progressive stamping die for metal stamping as defined in claim 1, wherein: the upper die plate is characterized in that connecting blocks (11) are arranged at two ends of the upper die plate (6), limiting rod (2) matched trepanning is arranged at the middle position of each connecting block (11), and two ends of the upper die plate (6) are sleeved with the limiting rods (2) through the connecting blocks (11).

3. A progressive stamping die for metal stamping as defined in claim 1, wherein: buffer spring (12) has been cup jointed in the gag lever post (2) outside, buffer spring (12) top and connecting block (11) bottom fixed connection, buffer spring (12) bottom and base (1) top fixed connection.

4. A progressive stamping die for metal stamping as defined in claim 1, wherein: first spout (13) have all been seted up to cope match-plate pattern (6) bottom both sides, the opening has all been seted up to first spout (13) bottom, inside compression spring (14) that is provided with of first spout (13), compression spring (14) bottom fixedly connected with slide (15), connect montant (10) top through opening and slide (15) bottom fixed connection.

5. A progressive stamping die for metal stamping as defined in claim 1, wherein: the recovery assembly comprises an outer frame (16), a recovery box (17) and a handle (18), wherein the outer frame (16) is arranged between the bottom of the lower template (3) and the top of the base (1), the top of the outer frame (16) is provided with a material receiving hole matched with the mold groove (4), the recovery box (17) is arranged inside the outer frame (16), and the top of the recovery box (17) is provided with a material receiving hole.

6. A continuous stamping die for metal stamping as claimed in claim 5, wherein: frame (16) top and bottom inner wall all are provided with first track (19), frame (16) both sides all are provided with second track (20), just collection box (17) top and bottom all are provided with first slide rail (21) with first track (19) assorted, collection box (17) both sides all are provided with second slide rail (22) with second track (20) assorted, collection box (17) are through first slide rail (21) and second slide rail (22) and frame (16) inner wall sliding connection.

7. A progressive stamping die for metal stamping as defined in claim 1, wherein: spacing subassembly comprises first connecting plate (23), second connecting plate (24), pulley shell (25), stop screw (26) and pulley (27), first connecting plate (23) set up in lower bolster (3) one side outer wall, second connecting plate (24) one side and first connecting plate (23) top fixed connection, pulley shell (25) set up in second connecting plate (24) bottom, stop screw (26) bottom is run through second connecting plate (24) and is connected with pulley shell (25) top, pulley (27) set up in pulley shell (25) intermediate position, just pulley (27) are connected with pulley shell (25) inner wall through the pivot.

8. A progressive stamping die for metal stamping as defined in claim 1, wherein: the lower template (3) both sides are inside all to be provided with second spout (28), second spout (28) are inside to be provided with slider (29), and first connecting plate (23) are close to lower template (3) one side and run through second spout (28) one side inner wall and are connected with slider (29), just cylinder (5) output shaft runs through second spout (28) bottom inner wall and slider (29) bottom fixed connection.