CN214022881U

CN214022881U - Continuous blanking die

Info

Publication number: CN214022881U
Application number: CN202022228159.2U
Authority: CN
Inventors: 吴一铭
Original assignee: Chongqing Yaxin Auto Parts Co ltd
Current assignee: Chongqing Yaxin Auto Parts Co ltd
Priority date: 2020-10-09
Filing date: 2020-10-09
Publication date: 2021-08-24
Anticipated expiration: 2030-10-09

Abstract

The utility model relates to a blanking die technical field, specific continuous blanking die that says so, including blanking die base and blanking die support column, blanking die base back fixed mounting has blanking die baffle, blanking die baffle front end has adjustment mechanism through connecting strip fixed mounting, blanking mechanism is installed respectively through the slider to adjustment mechanism, blanking die base front and back end fixed mounting has blanking die support column respectively, blanking die support column upper end fixed mounting has blanking die upper cover. The position of the plurality of blanking mechanisms can be adjusted through the adjusting mechanism, so that two times of blanking can be carried out on one blanking die, the blanking efficiency is improved, the blanking time is saved, the using quantity of equipment is reduced, the blanking of materials can be carried out on the lower die plate through the blanking mechanism, the blanking of different degrees can be carried out on the materials through the adjustable different blanking mechanisms of the adjusting mechanism, and different requirements can be met when the blanking mechanism is used.

Description

Continuous blanking die

Technical Field

The utility model relates to a blanking mould technical field particularly, relates to a continuous blanking mould.

Background

The blanking die is a 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 blanking 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.

However, the above-mentioned blanking die has the following drawbacks in operation: the general blanking die mostly uses two punching machines to perform rough punching and then fine punching, so that extra requirements for equipment are needed to cause resource waste, and the two punching machines are needed to transfer punched materials back and forth, so that the blanking efficiency is reduced due to the waste of time.

SUMMERY OF THE UTILITY MODEL

A primary object of the present invention is to provide a continuous blanking die which can effectively solve the problems of the prior art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a continuous blanking die, includes blanking die base and blanking die support column, blanking die base back fixed mounting has the blanking die baffle, there is adjustment mechanism blanking mechanism at blanking die baffle front end through connecting strip fixed mounting, adjustment mechanism installs blanking mechanism respectively through the slider, there is the blanking die support column blanking die base front and back end fixed mounting respectively, blanking die support column upper end fixed mounting has the blanking die upper cover, the hydraulic stem is installed to blanking die upper cover upper end, hydraulic stem output end fixed mounting has the holding down plate, the hydraulic stem upper end is equipped with the hydraulic stem connector.

Preferably, the adjusting mechanism comprises a fixed buckle and a connecting strip, a sliding groove is formed in the front end side of the connecting strip, a fixed buckle groove is formed in the sliding groove, and the fixed buckle is installed in the fixed buckle groove.

Preferably, the blanking mechanism comprises a blanking mechanism shell and an upper die groove block, the left end and the right end of the upper die groove block are provided with limit blocks, and the left end and the right end of the blanking mechanism shell are respectively provided with a movable groove.

Preferably, the limiting blocks are arranged inside the movable grooves, each movable groove is internally provided with a spring, and the lower ends of the upper die groove blocks are respectively and fixedly provided with positioning columns.

Preferably, the lower end of the blanking die base is respectively and fixedly provided with a blanking die foot rest, the left end and the right end of the blanking die base are respectively provided with a base sliding groove, and the base sliding grooves are provided with a lower die plate through lower die plate sliding blocks.

Preferably, the upper ends of the lower die plates are respectively provided with a positioning column groove, and the upper ends of the lower die plates are respectively provided with a lower die groove.

Compared with the prior art, the utility model discloses following beneficial effect has:

(1) the position of the plurality of blanking mechanisms can be adjusted through the adjusting mechanism, so that two times of blanking can be performed on one blanking die, the blanking efficiency is improved, the blanking time is saved, and the using amount of equipment is reduced.

(2) Can carry out the blanking to the material through blanking mechanism with the lower mould board, still realize carrying out the blanking of different degree to the material through the adjustable different blanking mechanism of adjustment mechanism to can adapt to different demands when using.

Drawings

Fig. 1 is a schematic view of the overall structure of a continuous blanking die of the present invention;

fig. 2 is a schematic front partial structure view of a continuous blanking die of the present invention;

fig. 3 is a schematic side view of a continuous blanking die according to the present invention;

fig. 4 is a schematic structural view of a blanking mechanism of the continuous blanking die of the present invention;

fig. 5 is a schematic view of a structure adjusting mechanism of the continuous blanking die of the present invention.

In the figure: 1. blanking the upper cover of the die; 2. blanking a mold supporting column; 3. blanking a die baffle; 4. a blanking mechanism; 401. a movable groove; 402. a limiting block; 403. an upper mold chase block; 404. a positioning column; 405. a slider; 406. blanking the mechanism shell; 407. a spring; 5. a lower die plate; 6. a lower die groove; 7. a positioning column groove; 8. an adjustment mechanism; 801. fixing the buckle; 802. a connecting strip; 803. fixing the fastening groove; 804. a chute; 9. a hydraulic rod connecting port; 10. a hydraulic lever; 11. a lower pressing plate; 12. a lower die plate slide block; 13. blanking a die foot frame; 14. blanking the die base; 15. a base chute.

Detailed Description

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

Examples

As shown in fig. 1-5, a continuous blanking die, including blanking die base 14 and blanking die

support post

2, 14 back fixed mounting of blanking die base has blanking die

baffle

3, 3 front ends of blanking die baffle have adjustment mechanism 8 through connecting strip 802 fixed mounting, adjustment mechanism 8 installs blanking mechanism 4 respectively through

slider

405, 14 front and back ends of blanking die base fixed mounting have blanking die support post 2 respectively, 2 upper ends of blanking die support post fixed mounting have blanking die

upper cover

1, 1 upper end of blanking die upper cover installs hydraulic stem 10, hydraulic stem 10 output end fixed mounting has holding down

plate

11, 10 upper ends of hydraulic stem are equipped with hydraulic stem connector 9.

Through the technical scheme, the lower die plate 5 can be arranged at the upper end of the blanking die base 14 through the blanking die base, so that the blanking mechanism 4 can be matched for blanking materials, the whole blanking die support column 2 can support the blanking die base to prevent the upper end of the blanking die base from falling off, the adjusting mechanism 8 can be arranged at the front end of the blanking die baffle 3 through the blanking die baffle 3, so that the position of the blanking mechanism 4 is adjusted before the blanking, the position of a plurality of blanking mechanisms 4 can be adjusted through the adjusting mechanism 8, the blanking die can be used for twice blanking in one blanking die, the blanking efficiency is improved, the blanking time is saved, the using amount of equipment is reduced, the blanking mechanism 4 can blank materials with the lower die plate 5, and the different blanking mechanisms 4 can be adjusted through the adjusting mechanism 8 to realize the blanking of different degrees of the materials, thereby can adapt to different demands when using, thereby can install hydraulic stem 10 at its upper end through blanking mould upper cover 1, thereby can control blanking mechanism 4 through hydraulic stem 10 and carry out the blanking, thereby more stable when can making hydraulic stem 10 push down to blanking mechanism 4 through holding down plate 11, prevent to lead to the blanking effect not good because of the atress difference.

In this embodiment, the adjusting mechanism 8 includes a fixing buckle 801 and a connecting bar 802, a sliding slot 804 is disposed on the front end side of the connecting bar 802, a fixing buckle slot 803 is disposed inside the sliding slot 804, the fixing buckle 801 is mounted in the fixing buckle slot 803, the slider 405 can be fixed by the fixing buckle 801, so that the position of the slider 405 can be prevented from being shifted during blanking, and the blanking effect is not affected, the blanking mechanism 4 can be mounted in a blanking die through the connecting bar 802, the slider 405 can be slidably adjusted through the sliding slot 804, so that different blanking mechanisms 4 can be replaced by position adjustment and the blanking mechanism 4, and the slider 405 can be fixed by the fixing buckle slot 803.

It should be noted that the blanking mechanism 4 is provided with two parts, one part is used for simply blanking the material, the other part is used for precisely blanking the material, the blanking mechanism 4 comprises a blanking mechanism shell 406 and an upper die groove block 403, the left end and the right end of the upper die groove block 403 are provided with limit blocks 402, the left end and the right end of the blanking mechanism shell 406 are respectively provided with a movable groove 401, the upper die groove block 403 can be used for blanking the material with the lower die plate 5, the limit blocks 402 can limit the upper die groove block 403 in the pressing process, therefore, the upper die groove block 403 is prevented from falling off, and the limit blocks 402 can move up and down in the movable grooves 401.

In order to adjust the punching mechanism 4 by the adjusting mechanism 8, the limiting block 402 is installed in the movable grooves 401, a spring 407 is installed in each movable groove 401, the lower end of the upper die groove block 403 is respectively and fixedly provided with a positioning column 404, the limiting block 402 can not support the upper die groove block 403 when being pressed down through the spring 407, the limiting block is prevented from accidentally falling off when not used, and therefore the positioning column 404 can be used for positioning to prevent errors from occurring during punching so as to improve punching quality.

Wherein, blanking die base 14 lower extreme fixed mounting respectively has blanking die foot rest 13, blanking die base 14 left and right sides end is equipped with base spout 15 respectively, lower mould board 5 is installed through lower mould board slider 12 to base spout 15, lower mould board 5 upper end is equipped with reference column recess 7 respectively, 5 upper ends of lower mould board are equipped with lower mould recess 6 respectively, thereby can consolidate overall structure through blanking die foot rest 13 and prevent to be unexpected because of insecure leading to it when using, thereby can carry out blanking shaping to the lower half section of material through lower mould board 5, thereby can fix a position with reference column 404 through reference column recess 7 and improve the mould blanking effect.

The working principle of the continuous blanking die is as follows:

when the blanking mechanism is used, materials are placed in a lower die groove 6 in a lower die plate 5, a blanking mechanism 4 is set through an adjusting mechanism 8 according to needs, after the required blanking mechanism 4 is selected, a lower pressing plate 11 fixedly installed through a hydraulic rod 10 presses down the blanking mechanism 4, an upper die groove block 403 and the lower die groove 6 are blanked through the vertical movement of a movable groove 401 and a limiting block 402 in the blanking mechanism 4, the blanking mechanism 4 can be adjusted to perform blanking again after the blanking is completed, the materials can be placed in the next lower die groove when the previous blanking is performed, the lower die plate 5 is moved to perform position adjustment to perform next blanking when the blanking is needed, and the upper die groove block 403 returns to the original position due to a spring 407 installed in the movable groove 401 after the blanking is completed.

It should be noted that the specific model specification of the hydraulic rod 10 needs to be determined by type selection according to the actual specification of the device, and the specific type selection calculation method adopts the prior art in the field, so detailed description is omitted.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a continuous blanking mould, includes blanking mould base (14) and blanking mould support column (2), its characterized in that: blanking die base (14) back fixed mounting has blanking die baffle (3), blanking die baffle (3) front end has adjustment mechanism (8) through connecting strip (802) fixed mounting, adjustment mechanism (8) install blanking mechanism (4) respectively through slider (405), blanking die base (14) front and back end fixed mounting has blanking die support post (2) respectively, blanking die support post (2) upper end fixed mounting has blanking die upper cover (1), hydraulic stem (10) are installed to blanking die upper cover (1) upper end, hydraulic stem (10) output end fixed mounting has holding down plate (11), hydraulic stem (10) upper end is equipped with hydraulic stem connector (9).

2. A continuous blanking die according to claim 1, characterized in that: the adjusting mechanism (8) comprises a fixed buckle (801) and a connecting strip (802), a sliding groove (804) is formed in the front end side of the connecting strip (802), a fixed buckle groove (803) is formed in the sliding groove (804), and the fixed buckle (801) is installed in the fixed buckle groove (803).

3. A continuous blanking die according to claim 1, characterized in that: the blanking mechanism (4) comprises a blanking mechanism shell (406) and an upper die groove block (403), the left end and the right end of the upper die groove block (403) are provided with limiting blocks (402), and the left end and the right end of the blanking mechanism shell (406) are respectively provided with a movable groove (401).

4. A continuous blanking die according to claim 3, characterized in that: the limiting block (402) is arranged inside the movable groove (401), a spring (407) is arranged inside each movable groove (401), and the lower end of the upper die groove block (403) is fixedly provided with a positioning column (404).

5. A continuous blanking die according to claim 1, characterized in that: the blanking die is characterized in that a blanking die foot rest (13) is fixedly mounted at the lower end of the blanking die base (14) respectively, base sliding grooves (15) are formed in the left end and the right end of the blanking die base (14) respectively, and a lower die plate (5) is mounted on the base sliding grooves (15) through lower die plate sliding blocks (12).

6. A continuous blanking die according to claim 5, characterized in that: and the upper ends of the lower die plates (5) are respectively provided with a positioning column groove (7), and the upper ends of the lower die plates (5) are respectively provided with a lower die groove (6).