CN218049896U

CN218049896U - Gearbox shifting fork punching press punching device

Info

Publication number: CN218049896U
Application number: CN202222544289.6U
Authority: CN
Inventors: 刘小波; 李书信; 孙启知
Original assignee: Qingdao Tongli Fork Co ltd
Current assignee: Qingdao Tongli Fork Co ltd
Priority date: 2022-09-26
Filing date: 2022-09-26
Publication date: 2022-12-16
Anticipated expiration: 2032-09-26

Abstract

The utility model discloses a gearbox shift fork punching press punching device, including the working plate, the rear side fixedly connected with back plate of working plate, the front side fixedly connected with connecting plate of back plate, the downside of connecting plate is provided with the subassembly that punches a hole, the upper surface of working plate left end is provided with placement machine and constructs, the middle part of working plate upper surface is provided with the fork piece, the upper surface of working plate right-hand member is provided with stabilizing mean. The utility model discloses in, through contact ring and pressure sensor in the firm mechanism, the clamp plate of being convenient for control among the placement mechanism goes up and down, increases the efficiency that the staff installed and dismantled the fork spare, reduces staff's work load, through clamp plate and the spring among the placement mechanism, increases the steadiness of fork spare when punching a hole, increases the effect of punching a hole, and under the effect of limiting plate and spacing groove, strengthens the stability of fork spare, increases the product quality.

Description

Gearbox shifting fork punching press punching device

Technical Field

The utility model relates to a gearbox shift fork processing field especially relates to a gearbox shift fork punching press punching device.

Background

The shifting fork is a component on the automobile gearbox, is connected with a speed change handle and is positioned at the lower end of the handle, and shifts the middle speed change wheel to change the input/output speed ratio.

When punching a hole to the shift fork, need the staff to fix the shift fork, fixed step is more, reduces the staff to the fixed efficiency with dismantling of shift fork, and fixed stability is not high, influences the shift fork effect of punching a hole.

Disclosure of Invention

The utility model aims at solving the defects existing in the prior art and providing a gearbox shifting fork punching device.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a gearbox shifting fork stamping and punching device comprises a working plate, wherein a rear plate is fixedly connected to the rear side of the working plate, a connecting plate is fixedly connected to the front side of the rear plate, a punching assembly is arranged on the lower side of the connecting plate, a placing mechanism is arranged on the upper surface of the left end of the working plate, a shifting fork piece is arranged in the middle of the upper surface of the working plate, and a stabilizing mechanism is arranged on the upper surface of the right end of the working plate;

the placing mechanism comprises a telescopic rod, a placing plate and a limiting plate, the telescopic rod is fixedly connected to the upper surface of the left end of the working plate, the placing plate is fixedly connected to the upper end of the telescopic rod, and the limiting plate is fixedly connected to the upper surface of the placing plate.

As a further description of the above technical solution:

the stabilizing mechanism is composed of a fixing plate, a screw rod, a stabilizing plate and a rotary table, the fixing plate is fixedly connected to the upper surface of the right end of the working plate, the screw rod is arranged in the middle of the fixing plate, the stabilizing plate is fixedly connected to the left end of the screw rod, and the rotary table is fixedly connected to the right end of the screw rod.

As a further description of the above technical solution:

the upper side fixedly connected with roof of limiting plate, the downside fixedly connected with lifter of roof, the lower extreme fixedly connected with clamp plate of lifter.

As a further description of the above technical solution:

the screw rod is in threaded connection with the fixing plate.

As a further description of the above technical solution:

the right side of fixed plate fixedly connected with pressure sensor, the screw rod is close to the outside fixedly connected with contact ring of pressure sensor.

As a further description of the above technical solution:

the outside cover of telescopic link is equipped with the spring.

As a further description of the above technical solution:

and the right side of the lower end of the limiting plate is provided with a limiting groove.

As a further description of the above technical solution:

the right side of the shifting fork piece is arranged on the upper side of the placing plate.

The utility model discloses following beneficial effect has:

1. compared with the prior art, this gearbox shifting fork punching press punching device through contact ring and pressure sensor among the firm mechanism, is convenient for control to place the clamp plate in the mechanism and goes up and down, increases the efficiency that the staff installed and dismantled the fork spare, reduces staff's work load.

2. Compared with the prior art, this gearbox shifting fork punching press punching device through clamp plate and the spring in the placement mechanism, increases the steadiness of shifting fork spare when punching a hole, increases the effect of punching a hole, and under the effect of limiting plate and spacing groove, the stability of reinforcing shifting fork spare increases the product quality.

Drawings

Fig. 1 is an overall three-dimensional structure diagram of a gearbox shifting fork punching device provided by the utility model;

fig. 2 is a front view of a gearbox shifting fork punching device provided by the utility model;

FIG. 3 is an enlarged view taken at A in FIG. 1;

fig. 4 is a side view of the utility model provides a gearbox shift fork punching press punching device.

Illustration of the drawings:

1. a working plate; 2. a back plate; 3. a connecting plate; 4. a punching assembly; 5. a placement mechanism; 501. a telescopic rod; 502. a spring; 503. placing the plate; 504. a limiting plate; 505. a top plate; 506. a lifting rod; 507. pressing a plate; 508. a limiting groove; 6. a fork member; 7. a stabilizing mechanism; 701. a fixing plate; 702. a screw; 703. a stabilizing plate; 704. a turntable; 705. a pressure sensor; 706. a contact ring.

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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood as a specific case by those skilled in the art.

Referring to fig. 1-4, the present invention provides an embodiment: the utility model provides a gearbox shift fork punching press punching device, including working plate 1, rear side fixedly connected with back plate 2 of working plate 1, the front side fixedly connected with connecting plate 3 of back plate 2, the downside of connecting plate 3 is provided with punching component 4, the upper surface of 1 left end of working plate is provided with placement mechanism 5, the middle part of 1 upper surface of working plate is provided with fork spare 6, the upper surface of 1 right-hand member of working plate is provided with stabilizing mean 7, when using, the staff at first passes through placement mechanism 5, clamp plate 507 on the control placement mechanism 5 pushes down fork spare 6, make fork spare 6 fixed at 1 upside of working plate, then use punching component 4, process fork spare 6, when dismantling fork spare 6, through stabilizing mean 7, dismantle fork spare 6 fast, reduce staff's work load.

The placing mechanism 5 comprises a telescopic rod 501, a placing plate 503 and a limiting plate 504, wherein the telescopic rod 501 is fixedly connected to the upper surface of the left end of the working plate 1, the placing plate 503 is fixedly connected to the upper end of the telescopic rod 501, the limiting plate 504 is fixedly connected to the upper surface of the placing plate 503, the upper side of the limiting plate 504 is fixedly connected with a top plate 505, the lower side of the top plate 505 is fixedly connected with a lifting rod 506, the lower end of the lifting rod 506 is fixedly connected with a pressing plate 507, the outer side of the telescopic rod 501 is sleeved with a spring 502, a limiting groove 508 is formed in the right side of the lower end of the limiting plate 504, the right side of the shifting fork 6 is arranged on the upper side of the placing plate 503, when the stabilizing plate 703 drives the shifting fork 6 to move, the left end of the shifting fork 6 is connected with the limiting groove 508, the shifting fork 6 is limited, then the shifting fork 6 passes through the pressing plate 507, the shifting fork 6 is pressed downwards, under the effects of the stabilizing plate 703 and the pressing plate 507, the shifting fork 6 is fixed, and the influence of vibration on the shifting fork 6 during punching is reduced through the spring 502.

The stabilizing mechanism 7 is composed of a fixing plate 701, a screw 702, a stabilizing plate 703 and a turntable 704, the fixing plate 701 is fixedly connected to the upper surface of the right end of the working plate 1, the screw 702 is arranged in the middle of the fixing plate 701, the stabilizing plate 703 is fixedly connected to the left end of the screw 702, the turntable 704 is fixedly connected to the right end of the screw 702, the screw 702 is in threaded connection with the fixing plate 701, the right side of the fixing plate 701 is fixedly connected with a pressure sensor 705, the screw 702 is close to the outer side of the pressure sensor 705 and is fixedly connected with a contact ring 706, when the shifting fork 6 needs to be fixed, a worker rotates the turntable 704, the turntable 704 drives the screw 702 to rotate and move, the screw 702 drives the stabilizing plate 703 to move, the stabilizing plate 703 drives the shifting fork 6 to move, the screw 702 drives the contact ring 706 to move in the moving process, when the contact ring 706 is in contact with the pressure sensor 705, a lifting rod 506 in the placing mechanism 5 descends, the lifting rod 506 drives a pressing plate 507 to press the shifting fork 6, so that the shifting fork 6 is fixed, when the shifting fork 6 needs to be dismounted, the worker, the working efficiency of the working plate 706 is increased.

The working principle is as follows: when the punching machine is used, a worker firstly places the shifting fork 6 on the upper side of the working plate 1, then rotates the turntable 704 to drive the stabilizing plate 703 to move, the stabilizing plate 703 drives the shifting fork 6 to move, in the moving process of the screw 702, the screw 702 drives the contact ring 706 to move, when the contact ring 706 is in contact with the pressure sensor 705, the lifting rod 506 drives the pressing plate 507 to descend, so that the shifting fork 6 is fixed on the upper side of the working plate 1, under the action of the limiting plate 504 and the limiting groove 508, the stability of the shifting fork 6 is improved, the subsequent punching operation is facilitated, then the worker starts the punching assembly 4 to process the shifting fork 6, after the processing is finished, the worker rotates the turntable 704, the contact ring 706 is separated from the pressure sensor 705, the lifting rod 506 drives the pressing plate 507 to be separated from the shifting fork 6, and the efficiency of disassembling the shifting fork 6 is improved.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a gearbox shift fork punching press punching device, includes working plate (1), its characterized in that: the rear side of the working plate (1) is fixedly connected with a rear plate (2), the front side of the rear plate (2) is fixedly connected with a connecting plate (3), a punching assembly (4) is arranged on the lower side of the connecting plate (3), a placing mechanism (5) is arranged on the upper surface of the left end of the working plate (1), a shifting fork piece (6) is arranged in the middle of the upper surface of the working plate (1), and a stabilizing mechanism (7) is arranged on the upper surface of the right end of the working plate (1);

placing mechanism (5) by telescopic link (501), place board (503) and limiting plate (504) and constitute, telescopic link (501) fixed connection is at the upper surface of working plate (1) left end, place board (503) fixed connection is in the upper end of telescopic link (501), limiting plate (504) fixed connection is at the upper surface of placing board (503).

2. The gearbox shifting fork punching device according to claim 1, characterized in that: firm mechanism (7) comprise fixed plate (701), screw rod (702), firm board (703) and carousel (704), fixed plate (701) fixed connection is at the upper surface of working plate (1) right-hand member, screw rod (702) set up the middle part at fixed plate (701), firm board (703) fixed connection is at the left end of screw rod (702), carousel (704) fixed connection is at the right-hand member of screw rod (702).

3. The gearbox shifting fork punching device according to claim 1, wherein: the upper side fixedly connected with roof (505) of limiting plate (504), the downside fixedly connected with lifter (506) of roof (505), the lower extreme fixedly connected with clamp plate (507) of lifter (506).

4. The gearbox shifting fork punching device according to claim 2, wherein: the screw (702) is in threaded connection with the fixing plate (701).

5. The gearbox shifting fork punching device according to claim 2, characterized in that: the right side of the fixing plate (701) is fixedly connected with a pressure sensor (705), and the outer side of the screw (702) close to the pressure sensor (705) is fixedly connected with a contact ring (706).

6. The gearbox shifting fork punching device according to claim 1, wherein: and a spring (502) is sleeved on the outer side of the telescopic rod (501).

7. The gearbox shifting fork punching device according to claim 1, characterized in that: the right side of the lower end of the limit plate (504) is provided with a limit groove (508).

8. The gearbox shifting fork punching device according to claim 1, wherein: the right side of the shifting fork piece (6) is arranged on the upper side of the placing plate (503).