CN217916937U

CN217916937U - Compact stamping die with durable structure

Info

Publication number: CN217916937U
Application number: CN202221208011.5U
Authority: CN
Inventors: 章春健
Original assignee: Kunshan Youlixun Precision Mould Co ltd
Current assignee: Kunshan Youlixun Precision Mould Co ltd
Priority date: 2022-05-19
Filing date: 2022-05-19
Publication date: 2022-11-29
Anticipated expiration: 2032-05-19

Abstract

The utility model discloses a compact stamping die that structure is durable. The utility model discloses, including fixing base and mounting bracket, the base is installed at the both ends of fixing base, the inductor is installed at the both ends at base top, first spring is installed to the bottom of fixing base, the bottom plate is installed to the bottom of first spring, the die holder is installed at the top of fixing base, the intermediate position demountable installation of die holder has the heat dissipation pole. The utility model discloses, cushion the base through having set up first spring and bottom plate, reduce the damage that the impact force brought, increase the durability, and set up kicking block and briquetting between a plurality of upper die and bed die, can increase the accurate line of location in the impact force of mould about the buffering, prevent to shift the probability that leads to the mould whole to receive the damage to this increases stamping die's structure durability.

Description

Compact stamping die with durable structure

Technical Field

The utility model relates to a stamping die technical field specifically is a compact stamping die that structure is durable.

Background

A stamping die is a special processing device for processing a material (metal or nonmetal) into a part (or a semi-finished product) in cold stamping, and is called a cold stamping die (commonly called a cold stamping die), and stamping is a pressure processing method for applying pressure to the material by using a die installed on a press machine at room temperature to separate or plastically deform the material so as to obtain a required part.

The existing compact stamping die always bears the action of a lot of stress due to the working property of a stamping mechanism in the use process, the service life of the stamping die is easily influenced, and the condition of die deformation can occur after long-term use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a compact stamping die that structure is durable to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a compact stamping die that structure is durable, includes fixing base and mounting bracket, the base is installed at the both ends of fixing base, the inductor is installed at the both ends at base top, first spring is installed to the bottom of fixing base, the bottom plate is installed to the bottom of first spring, the die holder is installed at the top of fixing base, the intermediate position demountable installation of die holder has the heat dissipation pole, the connecting block is installed to one side of heat dissipation pole, the surface mounting of heat dissipation pole has the contact point, the bed die is installed at the top of die holder, the constant head tank has been seted up at the top of die holder, the second spring is installed to the inside bottom of constant head tank, the abrasionproof piece is installed at the top of second spring, the internally mounted of abrasionproof piece has the kicking block, the upper die base is installed to the bottom of mounting bracket, the mould is installed to the bottom of upper die base, the briquetting is installed to the bottom of upper die base, the third spring is installed at the both ends of mounting bracket bottom, the locating lever is installed to the bottom of third spring.

Preferably, the two ends of the bottom of the mounting rack are provided with grooves, and the positioning rod penetrates through the bottom of the mounting rack and is provided with the grooves extending to the insides of the grooves.

Preferably, the top of the top block is provided with a groove matched with the bottom of the pressing block.

Preferably, a groove is formed in the middle of one side of the lower die base, and the heat dissipation rod is arranged in the groove formed in the lower die base.

Preferably, a clamping groove matched with the contact point is formed in the side wall of the groove formed in one side of the lower die base.

Preferably, the bottom of the positioning rod is provided with an induction receiving structure matched with the inductor.

Compared with the prior art, the beneficial effects of the utility model are that:

1. this compact stamping die that structure is durable cushions the base through having set up first spring and bottom plate, reduces the damage that the impact force brought, increases the durability, and has set up kicking block and briquetting between a plurality of upper mold and bed die, can increase the accurate line of location in the impact force of mould about the buffering, prevents to appear shifting and leads to the whole probability that receives the damage of mould to this increases stamping die's structure durability.

2. This compact stamping die that structure is durable sets up the wearing layer on the kicking block, has delayed the wearing and tearing time of kicking block, and can effectual reduction go up the wearing and tearing between mould and the bed die, reduces the change of mould, compression manufacturing cost has set up the heat dissipation pole simultaneously, and the mould heat dissipation under the help reduces wearing and tearing.

Drawings

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

FIG. 2 is a schematic view showing the connection relationship between the heat-dissipating rod, the connecting block and the contact point of the present invention;

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

In the figure: 1. a base; 2. an inductor; 3. a first spring; 4. a base plate; 5. a fixed seat; 6. a lower die holder; 7. a heat dissipation rod; 8. connecting blocks; 9. a contact point; 10. a lower die; 11. positioning a groove; 12. a second spring; 13. a top block; 14. an anti-wear layer; 15. a mounting frame; 16. an upper die holder; 17. an upper die; 18. pressing into blocks; 19. a third spring; 20. and (5) positioning the rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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 present invention provides an embodiment: the utility model provides a durable compact stamping die of structure, including fixing base 5 and mounting bracket 15, base 1 is installed at the both ends of fixing base 5, inductor 2 is installed at the both ends at base 1 top, first spring 3 is installed to the bottom of fixing base 5, bottom plate 4 is installed to the bottom of first spring 3, die holder 6 is installed at the top of fixing base 5, the intermediate position demountable installation of die holder 6 has radiator bar 7, connecting block 8 is installed to one side of radiator bar 7, the surface mounting of radiator bar 7 has contact point 9, bed die 10 is installed at the top of die holder 6, constant head tank 11 has been seted up at the top of die holder 6, second spring 12 is installed to the inside bottom of constant head tank 11, abrasionproof piece 14 is installed at the top of second spring 12, internally mounted of abrasionproof piece 14 has kicking block 13, upper die base 16 is installed to the bottom of mounting bracket 15, upper die 17 is installed to the bottom of upper die base 16, briquetting 18 is installed to the bottom of upper die base 16, third spring 19 is installed at the both ends of mounting bracket 15 bottom, locating lever 20 is installed to the bottom of third spring 19.

In this implementation, the both ends of mounting bracket 15 bottom are seted up flutedly, and locating lever 20 runs through mounting bracket 15 bottom and sets up the inside that the recess extends to this recess, and the recess on the mounting bracket 15 restricts locating lever 20's position.

In this embodiment, the top of the top block 13 is provided with a groove adapted to the bottom of the pressing block 18, and the groove is provided to facilitate the pressing block 18 to press on the top of the top block 13.

In this embodiment, a groove is formed in the middle of one side of the lower die holder 6, and the heat dissipation rod 7 is arranged inside the groove formed in the lower die holder 6.

In this embodiment, a slot adapted to the contact point 9 is formed on a side wall of the groove formed on one side of the lower die holder 6.

In this embodiment, the bottom of the positioning rod 20 is provided with an induction receiving structure adapted to the inductor 2.

The working principle is as follows: when the device begins to work, the last mould 17 on the upper die base 16 presses on the lower mould 10 for punching press, the first spring 3 cooperates with the bottom plate 4 and can reduce the impact that the base 1 caused to the plane, protect the fixing base 5, the briquetting 18 presses on the kicking block 13 this moment, the wearing and tearing that the kicking block 13 received can be reduced to the abrasionproof piece 14, drive the inside compression of second spring 12 at constant head tank 11 simultaneously, reduce the impact that the kicking block 13 received, cooperate through inductor 2 and locating lever 20, to the accurate nature that increases between upper die 17 and the lower mould 10, prevent to take place to shift and cause the damage, and locating lever 20 removes and drives third spring 19 and compress, reduce the impact force, in the punching press, contact point 9 on the cooling rod 7 absorbs heat to seat 6, and can change cooling rod 7 through pulling connecting block 8 down, accelerate the radiating progress.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood as a specific case by those skilled in the art.

Claims

1. The utility model provides a compact stamping die that structure is durable, includes fixing base (5) and mounting bracket (15), its characterized in that: the two ends of the fixed seat (5) are provided with a base (1), the two ends of the top of the base (1) are provided with inductors (2), a first spring (3) is arranged at the bottom of the fixed seat (5), a bottom plate (4) is arranged at the bottom of the first spring (3), the top of the fixed seat (5) is provided with a lower die seat (6), the middle position of the lower die seat (6) is detachably provided with a heat dissipation rod (7), one side of the heat dissipation rod (7) is provided with a connecting block (8), the outer surface of the heat dissipation rod (7) is provided with a contact point (9), the top of the lower die holder (6) is provided with a lower die (10), the top of the lower die holder (6) is provided with a positioning groove (11), a second spring (12) is arranged at the bottom end inside the positioning groove (11), the top of the second spring (12) is provided with an anti-abrasion block (14), an ejector block (13) is arranged in the anti-abrasion block (14), an upper die holder (16) is arranged at the bottom of the mounting frame (15), an upper die (17) is arranged at the bottom of the upper die holder (16), a pressing block (18) is installed at the bottom of the upper die holder (16), a third spring (19) is installed at two ends of the bottom of the installation rack (15), and a positioning rod (20) is arranged at the bottom end of the third spring (19).

2. A durable compact stamping die as claimed in claim 1, wherein: grooves are formed in two ends of the bottom of the mounting rack (15), and the positioning rod (20) penetrates through the bottom of the mounting rack (15) and is provided with the grooves extending into the grooves.

3. A durable compact stamping die as claimed in claim 1, wherein: the top of the top block (13) is provided with a groove matched with the bottom of the pressing block (18).

4. A durable compact stamping die as claimed in claim 1, wherein: the middle position of one side of the lower die holder (6) is provided with a groove, and the heat dissipation rod (7) is arranged in the groove formed in the lower die holder (6).

5. A durable compact stamping die as claimed in claim 1, wherein: and a clamping groove matched with the contact point (9) is formed in the side wall of the groove formed in one side of the lower die holder (6).

6. A durable compact stamping die as claimed in claim 1, wherein: the bottom of the positioning rod (20) is provided with an induction receiving structure matched with the inductor (2).