CN217315383U

CN217315383U - Adjustable positioning leaf spring cut-out press

Info

Publication number: CN217315383U
Application number: CN202123273044.6U
Authority: CN
Inventors: 吴朝坤; 秦键; 赵欢
Original assignee: Huaan Steel Baoli Automobile Plate Processing Chongqing Co ltd
Current assignee: Huaan Steel Baoli Automobile Plate Processing Chongqing Co ltd
Priority date: 2021-12-24
Filing date: 2021-12-24
Publication date: 2022-08-30
Anticipated expiration: 2031-12-24

Abstract

The utility model relates to an adjustable positioning steel plate spring punching die, which comprises a bracket, wherein the middle part of the bracket is fixedly connected with a punching machine, the bottom end of the bracket is fixedly connected with a base, two positioning structures are arranged inside the base, the bottom end of the middle part of the base is provided with a collecting component, a blanking hole is arranged inside the base, the left end and the right end of the blanking hole are fixedly connected with a clamping groove arranged inside the base, and a punching die body is arranged at the top end of the base; the positioning structure comprises a sliding groove arranged inside the base, the sliding groove is connected with a sliding block in a sliding mode, and the top end of the sliding block is fixedly connected with a clamping plate. This adjustable location leaf spring cut-out press through the inside location structure that is equipped with of operation base, can fix a position the cut-out press body and fix a position, and be suitable for the not cut-out press body of equidimension, convenient operation and application range are extensive.

Description

Adjustable positioning leaf spring cut-out press

Technical Field

The utility model relates to a cut-out press technical field specifically is an adjustable location leaf spring cut-out press.

Background

The steel plate spring is an elastic element most widely used in automobile suspension, it is an elastic beam with similar strength formed by combining several alloy spring leaves with same width but different length, and various moulds and tools for obtaining required products by injection moulding, blow moulding, extrusion, die casting or forging forming, smelting, stamping and other methods are used in industrial production, the mould is named as "industrial mother", and the blank is made into a tool with specific shape and size under the action of external force.

Along with the development of science and technology, people's standard of living's improvement, in order to punch a hole to leaf spring, leaf spring cut-out press can be used usually, and current leaf spring cut-out press has the shortcoming of unable regulation location, and is inconvenient during the use, can't fix a position the cut-out press body to can't punch a hole to the leaf spring of different length, application range is less, and current generally is fixed through the screw thread, and the operation is more complicated, thereby leads to work efficiency to reduce.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides an adjustable location leaf spring cut-out press possesses advantages such as adjustable location, has solved the problem that current leaf spring cut-out press can not adjust the location.

In order to achieve the above object, the utility model provides a following technical scheme: an adjustable positioning steel plate spring punching die comprises a support, wherein a punching machine is fixedly connected to the middle of the support, a base is fixedly connected to the bottom end of the support, two positioning structures are arranged inside the base, a collecting assembly is arranged at the bottom end of the middle of the base, a blanking hole is formed inside the base, clamping grooves formed in the base are fixedly connected to the left end and the right end of the blanking hole, and a punching die body is placed at the top end of the base;

the locating structure is including offering the inside spout of base, the inside sliding connection of spout has the slider, the top fixedly connected with splint of slider, the middle part threaded connection of slider has the threaded rod, the one end fixedly connected with knob of spout is kept away from to the threaded rod, the one end fixedly connected with bearing frame of knob is kept away from to the threaded rod.

Further, the collection subassembly includes the fixture block with draw-in groove sliding connection, the bottom fixedly connected with button of fixture block, two the equal fixedly connected with spring in relative one side of button, the collection subassembly still include with blanking downthehole wall sliding connection's shell, the shifting chute has all been seted up to the left and right sides of shell.

Further, the collecting assembly, the blanking hole and the punching machine are located on the same vertical line, and the support is U-shaped.

Furthermore, the middle part of the sliding block is provided with a threaded hole matched with the threaded rod, and one side, opposite to the bearing block, of the two bearing blocks is fixedly connected with one side, opposite to the two sliding grooves, of the two sliding grooves respectively.

Furthermore, a groove is formed in the top end of the base, and the clamping plate is in sliding connection with the groove.

Furthermore, two equal fixedly connected with slipmat in the relative one side of splint, and the surface of slipmat has seted up the non-slip groove.

Furthermore, one end of the spring, which is far away from the button, is fixedly connected with the inner wall of the movable groove, the clamping block is L-shaped, and the button and the clamping block are both in sliding connection with the movable groove.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

1. this adjustable location leaf spring cut-out press through the inside location structure that is equipped with of operation base, can fix a position the cut-out press body and fix a position, and be suitable for the not cut-out press body of equidimension, convenient operation and application range are extensive.

2. This adjustable location leaf spring cut-out press, the collection subassembly that is equipped with through operation base bottom can be collected punching a hole produced impurity when punching a hole, uses cleaner, has reduced the pollution to the environment to a certain extent.

Drawings

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

FIG. 2 is a schematic structural view of the positioning structure of the present invention;

fig. 3 is a schematic structural view of the collecting assembly of the present invention.

In the figure: the device comprises a bracket 1, a punching machine 2, a base 3, a positioning structure 4, a sliding chute 401, a sliding block 402, a clamping plate 403, a threaded rod 404, a knob 405, a bearing seat 406, a collecting assembly 5, a clamping block 501, a moving groove 502, a spring 503, a button 504, a shell 505, a blanking hole 6, a clamping groove 7 and a punching die body 8.

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. 1-2, the adjustable positioning steel plate spring punching mold of the present embodiment includes a bracket 1, in order to facilitate punching, the bracket 1 is U-shaped, the middle part of the bracket 1 is fixedly connected with a punching machine 2, the bottom end of the bracket 1 is fixedly connected with a base 3, in order to make the clamp plate 403 slide on the top end of the base 3, the top end of the base 3 is provided with a groove, the clamp plate 403 is connected with the groove in a sliding manner, two positioning structures 4 are arranged inside the base 3, in order to collect the scraps produced in punching, the bottom end of the middle part of the base 3 is provided with a collecting component 5, the inside of the base 3 is provided with a blanking hole 6, in order to collect the piece conveniently, collect subassembly 5, blanking hole 6 and piercing press 2 and be located same vertical line, blanking hole 6 about the equal fixedly connected with in both ends set up the draw-in groove 7 in base 3 inside, and punching die body 8 has been placed on the top of base 3.

Location structure 4 is including seting up in the inside spout 401 of base 3, the inside sliding connection of spout 401 has slider 402, the screw hole with threaded rod 404 looks adaptation is seted up at the middle part of slider 402, the top fixedly connected with splint 403 of slider 402, in order to make the fixed more firm of cut-out press body 8, the equal fixedly connected with slipmat in one side that two splint 403 are relative, and the surface of slipmat has seted up the antiskid groove, the middle part threaded connection of slider 402 has threaded rod 404, the one end fixedly connected with knob 405 of spout 401 is kept away from to threaded rod 404, the one end fixedly connected with bearing frame 406 of knob 405 is kept away from to threaded rod 404, one side that two bearing frame 406 are relative respectively with two one side fixed connection that spout 401 are relative.

The positioning structure 4 in this embodiment moves the slider 402 toward the middle by rotating the knobs 405 at both ends, and drives the clamp plate 403 to gradually approach the punching die body 8, so that the clamp plate 403 can be fixed to the punching die body 8 when contacting the punching die body 8.

In order to move the slider 402 inside the base 3, a slide groove 401 is formed inside the base 3, and the top end and the bottom end of the slider 402 are slidably attached to the top end and the bottom end of the slide groove 401.

Referring to fig. 1 and 3, in order to clean impurities generated by the leaf spring during punching, in the collecting assembly 5 of the present embodiment, the collecting assembly 5 includes a fixture block 501 slidably connected to the slot 7, for convenience of detachment, the fixture block 501 is L-shaped, a button 504 is fixedly connected to a bottom end of the fixture block 501, springs 503 are fixedly connected to opposite sides of the two buttons 504, one end of the spring 503, which is far away from the button 504, is fixedly connected to an inner wall of the moving groove 502, the collecting assembly 5 further includes a housing 505 slidably connected to an inner wall of the blanking hole 6, the moving grooves 502 are formed on left and right sides of the housing 505, and the button 504 and the fixture block 501 are both slidably connected to the moving groove 502.

Collecting component 5 in this embodiment through pressing the button 504 at both ends, moves shell 505 upwards, when fixture block 501 and draw-in groove 7 were located same water flat line, loosens button 504 again, can accomplish collecting component 5's installation to produced impurity has been realized collecting when leaf spring punches a hole.

The working principle of the embodiment is as follows:

at first place the cut-out press body 8 on base 3, the knob 405 of the left and right sides is rotated, because the right side of threaded rod 404 is connected with spout 401 through bearing frame 406 rotation, thereby drive threaded rod 404 to rotate, make slider 402 move to the middle part, thereby drive splint 403 to be close to gradually to cut-out press body 8, when cut-out press body 8 and splint 403 contact, screw up knob 405, thereby realized fixing to cut-out press body 8, then start piercing press 2 can, the piece that produces during punching falls into inside shell 505 through blanking hole 6, treat the completion back of punching a hole, press button 504 to both sides, make fixture block 501 keep away from draw-in groove 7 gradually, when fixture block 501 has broken away from the restriction of draw-in groove 7, pulling shell 505 downwards, it can to wash shell 505 at last.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in the process, method, article, or apparatus that comprises the element.

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 an adjustable location leaf spring cut-out press, includes support (1), its characterized in that: the middle of the support (1) is fixedly connected with a punching machine (2), the bottom end of the support (1) is fixedly connected with a base (3), two positioning structures (4) are arranged inside the base (3), a collecting assembly (5) is arranged at the bottom end of the middle of the base (3), a blanking hole (6) is formed inside the base (3), the left end and the right end of the blanking hole (6) are fixedly connected with clamping grooves (7) formed in the base (3), and a punching die body (8) is placed at the top end of the base (3);

location structure (4) are including offering in inside spout (401) of base (3), the inside sliding connection of spout (401) has slider (402), top fixedly connected with splint (403) of slider (402), the middle part threaded connection of slider (402) has threaded rod (404), the one end fixedly connected with knob (405) of spout (401) are kept away from to threaded rod (404), the one end fixedly connected with bearing frame (406) of knob (405) are kept away from to threaded rod (404).

2. The adjustable positioning leaf spring punch die of claim 1, wherein: collect subassembly (5) including with draw-in groove (7) sliding connection's fixture block (501), the bottom fixedly connected with button (504) of fixture block (501), two equal fixedly connected with spring (503) in relative one side of button (504), collect subassembly (5) still include with blanking hole (6) inner wall sliding connection's shell (505), shifting chute (502) have all been seted up to the left and right sides of shell (505).

3. The adjustable positioning leaf spring punch die of claim 1, wherein: the collecting assembly (5), the blanking hole (6) and the punching machine (2) are located on the same vertical line, and the support (1) is U-shaped.

4. The adjustable positioning leaf spring punch die of claim 1, wherein: the middle part of the sliding block (402) is provided with a threaded hole matched with the threaded rod (404), and one side, opposite to the two bearing blocks (406), is fixedly connected with one side, opposite to the two sliding grooves (401), respectively.

5. The adjustable positioning leaf spring punch die of claim 1, wherein: the top end of the base (3) is provided with a groove, and the clamping plate (403) is in sliding connection with the groove.

6. The adjustable positioning leaf spring punch die of claim 1, wherein: two the equal fixedly connected with slipmat in splint (403) relative one side, and the surface of slipmat has seted up the non-slip groove.

7. The adjustable positioning leaf spring punch die of claim 2, wherein: one end, far away from the button (504), of the spring (503) is fixedly connected with the inner wall of the moving groove (502), the clamping block (501) is L-shaped, and the button (504) and the clamping block (501) are both in sliding connection with the moving groove (502).