CN215657409U

CN215657409U - Anti-abrasion template for terminal stamping die

Info

Publication number: CN215657409U
Application number: CN202122237477.XU
Authority: CN
Inventors: 吴青龙; 李思
Original assignee: Kunshan Hengzhide Precision Mould Co ltd
Current assignee: Kunshan Hengzhide Precision Mould Co ltd
Priority date: 2021-09-16
Filing date: 2021-09-16
Publication date: 2022-01-28
Anticipated expiration: 2031-09-16

Abstract

The utility model provides an anti-abrasion template for a terminal stamping die, and relates to the technical field of stamping dies. This terminal is abrasionproof decreases template for stamping die includes the cope match-plate pattern, cope match-plate pattern bottom fixedly connected with montant, the first lug of montant bottom fixedly connected with, first lug one side is provided with the second lug, second lug one side fixedly connected with slide bar, slide bar opposite side fixedly connected with scraper blade, slide bar sliding connection has the ring channel. This terminal is abrasionproof decreases template for stamping die can loosen the fixed to the slide bar when rotating the bolt, can stimulate the slide bar motion this moment, and the slide bar motion and then can be in the inside slip of ring channel, when the inside slip of ring channel, because splint and second clamp plate limit wall laminate mutually, and then can clear up the corner rubbish that the punching press produced, and this structure is of value to clears up the corner rubbish that the punching press produced fast, and simple structure saves time, uses manpower sparingly.

Description

Anti-abrasion template for terminal stamping die

Technical Field

The utility model relates to an anti-abrasion template, in particular to an anti-abrasion template for a terminal stamping die, and belongs to the technical field of stamping dies.

Background

With the more complex shape of the product, the requirement on the dimensional precision is higher and higher, and the requirement on the stability of the product production is more rigorous. Some processed products have strict appearance requirements and high surface processing requirements, and in order to meet the processing requirements of the products, a stamping die is special process equipment for processing materials (metal or nonmetal) into parts (or semi-finished products) in cold stamping processing, and is called as a cold stamping die (commonly called as a cold stamping die). Stamping is a press working method in which a die mounted on a press is used to apply pressure to a material at room temperature to cause separation or plastic deformation of the material, thereby obtaining a desired part.

Traditional terminal is abrasionproof for stamping die decreases template when punching press the work piece, at first places the work piece inside the mould, carries out the punching press to the work piece this moment, and the corner of mould can produce some waste materials after the punching press is ended, needs the manual work to clear away the waste material, if not clear away, will influence next time to the punching press of work piece, influences the punching press quality of work piece.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model aims to solve the problems that when a workpiece is stamped in the prior art, the workpiece is firstly placed in a die, the workpiece is stamped at the moment, waste materials are generated at the corners of the die after the stamping is finished, the waste materials need to be manually removed, and if the waste materials are not removed, the next stamping on the workpiece is influenced, and the stamping quality of the workpiece is influenced.

(II) technical scheme

In order to achieve the purpose, the utility model is realized by the following technical scheme: wear-resisting template for terminal stamping die, including the cope match-plate pattern, cope match-plate pattern bottom fixedly connected with montant, the first lug of montant bottom fixedly connected with, first lug one side is provided with the second lug, second lug one side fixedly connected with slide bar, slide bar opposite side fixedly connected with scraper blade, slide bar sliding connection has the ring channel, the inside fixed subassembly that is provided with of ring channel.

Preferably, the fixing assembly comprises a first telescopic rod, the first telescopic rod is arranged inside the annular groove, a first spring is arranged on the outer side of the first telescopic rod, the first telescopic rod and one end of the first spring are fixedly connected with a clamping plate, a bolt is connected to one side of the clamping plate through threads, the clamping plate is conveniently supported through the first telescopic rod and the first spring, and the scraper is conveniently folded.

Preferably, the top of the upper template is fixedly connected with a push rod, the bottom of the upper template is fixedly connected with a first pressing plate, and the workpiece is conveniently punched by the first pressing plate.

Preferably, a second pressing plate is arranged at the bottom of the first pressing plate, a first lower template is fixedly connected to the bottom of the second pressing plate, the second pressing plate is attached to the scraper, and the workpiece is conveniently punched by the second pressing plate.

Preferably, first lower die plate bottom is fixedly connected with second telescopic link and second spring respectively, the second spring sets up in the second telescopic link outside, through being provided with second spring and second telescopic link, and then is convenient for carry out shock attenuation and protection to stamping die.

Preferably, the bottom of the upper template is respectively and fixedly connected with four sliding rods, the sliding rods are connected inside the first lower template in a sliding mode, and the workpieces are conveniently stamped through the sliding rods.

Preferably, the second lower template is fixedly connected to the bottoms of the second telescopic rod and the second spring, and the second lower template is fixedly connected to the bottom of the first lower template and is provided with a second lower template, so that the workpiece can be conveniently punched.

The utility model provides an anti-abrasion template for a terminal stamping die, which has the following beneficial effects:

1. this terminal is abrasionproof decreases template for stamping die can loosen the fixed to the slide bar when rotating the bolt, can stimulate the slide bar motion this moment, and the slide bar motion and then can be in the inside slip of ring channel, when the inside slip of ring channel, because splint and second clamp plate limit wall laminate mutually, and then can clear up the corner rubbish that the punching press produced, and this structure is of value to clears up the corner rubbish that the punching press produced fast, and simple structure saves time, uses manpower sparingly.

2. This terminal is abrasionproof decreases template for stamping die, first lug downstream extrusion second lug moves right, the second lug moves right and then can drive the slide bar and move right, the slide bar moves right and drives the scraper blade and move right, the scraper blade moves right and drives splint and move right, splint move right and drive first telescopic link and first spring shrink, after the punching press is ended, the template up-motion drives first lug up-motion this moment, and then can make the scraper blade receive the spring action of first telescopic link and first spring and pop out, this structure is of value to pack up splint fast when carrying out the punching press, avoid splint to influence the punching press, moreover, the steam generator is simple in structure, and convenient for operation.

Drawings

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

FIG. 2 is a schematic diagram of a second lower template structure according to the present invention;

FIG. 3 is an enlarged view of the portion A of FIG. 2 according to the present invention;

FIG. 4 is a schematic diagram of a second spring structure according to the present invention.

In the figure: 2. a vertical rod; 3. a first bump; 4. a second bump; 5. a slide bar; 6. a squeegee; 7. a splint; 8. a bolt; 9. a first telescopic rod; 10. a first spring; 11. an annular groove; 12. a second telescopic rod; 13. a second spring; 14. a slide bar; 15. a first lower template; 16. a first platen; 17. a second platen; 18. a push rod; 19. mounting a template; 20. and a second lower template.

Detailed Description

The embodiment of the utility model provides an anti-abrasion template for a terminal stamping die.

Referring to fig. 1, 2, 3 and 4, the die comprises an upper die plate 19, a vertical rod 2 is fixedly connected to the bottom of the upper die plate 19, a first bump 3 is fixedly connected to the bottom of the vertical rod 2, a second bump 4 is arranged on one side of the first bump 3, a sliding rod 5 is fixedly connected to one side of the second bump 4, a scraper 6 is fixedly connected to the other side of the sliding rod 5, the sliding rod 5 is slidably connected with an annular groove 11, and a fixing component is arranged inside the annular groove 11.

Specifically, the method comprises the following steps: after the punching press finishes, splint 7 pops out this moment after, at this moment, can rotate bolt 8, because 8 threaded connection of bolt are in splint 7 one side, and then can loosen the fixed to slide bar 5 when rotating bolt 8, can stimulate slide bar 5 motion this moment, slide bar 5 motion and then can slide in 11 insides of ring channel, when 11 inside slides in the ring channel, because splint 7 and 17 limit walls of second clamp plate laminate mutually, and then can clear up the corner rubbish that the punching press produced, this structure is of value to clear up the corner rubbish that the punching press produced fast, moreover, the steam generator is simple in structure, and the time is saved, and the manpower is saved.

Please refer to fig. 1, fig. 2, fig. 3 and fig. 4 again, the fixing assembly includes a first telescopic rod 9, the first telescopic rod 9 is disposed inside the annular groove 11, a first spring 10 is disposed outside the first telescopic rod 9, one end of the first telescopic rod 9 and the first spring 10 is fixedly connected with the clamp plate 7, one side of the clamp plate 7 is in threaded connection with the bolt 8, a push rod 18 is fixedly connected to the top of the upper mold plate 19, a first press plate 16 is fixedly connected to the bottom of the upper mold plate 19, a second press plate 17 is disposed at the bottom of the first press plate 16, a first lower mold plate 15 is fixedly connected to the bottom of the second press plate 17, the second press plate 17 is attached to the scraper 6, four sliding rods 14 are fixedly connected to the bottom of the upper mold plate 19 respectively, and the sliding rods 14 are slidably connected inside the first lower mold plate 15.

Specifically, the method comprises the following steps: when the damage-proof template needs to be used, a material to be punched is firstly placed in the second pressing plate 17, the push rod 18 can be pushed to move downwards, the push rod 18 moves downwards to drive the upper template 19 to move downwards, the upper template 19 moves downwards to drive the first pressing plate 16 to move downwards, the first pressing plate 16 moves downwards to extrude the material to be punched to be compressed, the upper template 19 moves downwards and simultaneously drives the vertical rod 2 to move downwards, the vertical rod 2 moves downwards to drive the first lug 3 to move downwards, the first lug 3 moves downwards to extrude the second lug 4 to move rightwards, the second lug 4 moves rightwards to drive the sliding rod 5 to move rightwards, the sliding rod 5 moves rightwards to drive the scraping plate 6 to move rightwards, the scraping plate 6 moves rightwards to drive the clamping plate 7 to move rightwards, the clamping plate 7 moves rightwards to drive the first telescopic rod 9 and the first spring 10 to contract, after the punching press is ended, 19 upward movements of cope match-plate pattern drive first lug 3 upward movements this moment, and then can make scraper blade 6 receive the spring action of first telescopic link 9 and first spring 10 and pop out, and this structure is good for and packs up splint 7 fast when carrying out the punching press, avoids splint 7 to influence the punching press, simple structure, convenient operation.

Referring to fig. 1, fig. 2 and fig. 4 again, the bottom of the first lower template 15 is fixedly connected with a second telescopic rod 12 and a second spring 13 respectively, the second spring 13 is disposed outside the second telescopic rod 12, the bottom of the second telescopic rod 12 and the bottom of the second spring 13 are fixedly connected with a second lower template 20, and the second lower template 20 is fixedly connected to the bottom of the first lower template 15.

Specifically, the method comprises the following steps: when the punching press, because first lower die plate 15 bottom fixedly connected with second telescopic link 12 and second spring 13 respectively, and then be convenient for carry out the shock attenuation to first lower die plate 15, and then can increase the life of template, reduce the wearing and tearing of template.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. Terminal is abrasionproof decreases template for stamping die, including cope match-plate pattern (19), its characterized in that: the improved structure is characterized in that the bottom of the upper template (19) is fixedly connected with a vertical rod (2), the bottom of the vertical rod (2) is fixedly connected with a first convex block (3), one side of the first convex block (3) is provided with a second convex block (4), one side of the second convex block (4) is fixedly connected with a sliding rod (5), the other side of the sliding rod (5) is fixedly connected with a scraper (6), the sliding rod (5) is slidably connected with an annular groove (11), and a fixing component is arranged inside the annular groove (11).

2. The wear prevention die plate for a terminal stamping die of claim 1, wherein: the fixed subassembly includes first telescopic link (9), first telescopic link (9) set up inside ring channel (11), first telescopic link (9) outside is provided with first spring (10), first telescopic link (9) and first spring (10) one end fixedly connected with splint (7), splint (7) one side threaded connection has bolt (8).

3. The wear prevention die plate for a terminal stamping die of claim 1, wherein: the top of the upper template (19) is fixedly connected with a push rod (18), and the bottom of the upper template (19) is fixedly connected with a first pressing plate (16).

4. The wear prevention die plate for a terminal stamping die of claim 3, wherein: the bottom of the first pressing plate (16) is provided with a second pressing plate (17), the bottom of the second pressing plate (17) is fixedly connected with a first lower template (15), and the second pressing plate (17) is attached to the scraper (6).

5. The wear prevention die plate for a terminal stamping die of claim 4, wherein: the bottom of the first lower template (15) is fixedly connected with a second telescopic rod (12) and a second spring (13) respectively, and the second spring (13) is arranged on the outer side of the second telescopic rod (12).

6. The wear prevention die plate for a terminal stamping die of claim 1, wherein: the bottom of the upper template (19) is fixedly connected with four sliding rods (14) respectively, and the sliding rods (14) are connected inside the first lower template (15) in a sliding mode.

7. The wear prevention die plate for a terminal stamping die of claim 5, wherein: the bottom parts of the second telescopic rod (12) and the second spring (13) are fixedly connected with a second lower template (20), and the second lower template (20) is fixedly connected to the bottom part of the first lower template (15).