CN219018098U

CN219018098U - Universal die

Info

Publication number: CN219018098U
Application number: CN202320034339.8U
Authority: CN
Inventors: 金昕
Original assignee: Qingdao Yixin Electric Fitting Co ltd
Current assignee: Qingdao Yixin Electric Fitting Co ltd
Priority date: 2023-01-05
Filing date: 2023-01-05
Publication date: 2023-05-12
Anticipated expiration: 2033-01-05

Abstract

The utility model discloses a universal die, which comprises a base, wherein a back plate is fixedly arranged on the base, a hydraulic table is fixedly arranged on the side wall of the back plate, a pressing plate is fixedly arranged at the output end of the hydraulic table, a die table is fixedly arranged on the base, a die groove corresponding to the die table is formed in the base, a first spring is fixedly arranged on the inner wall of the die groove, the die table is tightly pressed by the first spring, a limiting mechanism corresponding to the die table is arranged in the die groove, the pressing plate is correspondingly arranged with the die table, and a wire harness collecting mechanism is further arranged on the base. The utility model can rapidly furl, compress and fix the wire harness of the automobile, thereby avoiding the problem that the wire harness is loose and difficult to press the terminals, realizing the press of one device to a plurality of terminals according to the required quick replacement of the corresponding dies of the terminals, and greatly improving the adaptability of the device.

Description

Universal die

Technical Field

The utility model relates to the technical field of automobile wire harness processing, in particular to a universal die.

Background

Automobile wiring harnesses are the network body of automotive circuits, and no wiring harness exists in the absence of automotive circuits. The wire harness is a component in which a contact terminal (connector) made of copper material is pressed against a wire or cable, and then an insulator or a metal housing is molded or added to the outside of the contact terminal, and the contact terminal is bundled with the wire harness to form a connection circuit.

However, in the prior art, when the conventional wire harness is crimped between the terminal and the wire harness, the wire harness is often loosened, so that the crimping efficiency is greatly reduced, and different terminals are required to be crimped by using different die equipment, so that the adaptability of the die equipment is poor.

Disclosure of Invention

The utility model aims to solve the defects existing in the prior art, such as: the problem that the wire harness is loose often appears when traditional wire harness and terminal crimping, and need to change different mould equipment and adapt to different terminal crimping, adaptability is relatively poor, and a general mould that proposes.

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

the utility model provides a general mould, includes the base, fixedly is provided with the backplate on the base, fixedly is provided with the hydraulic pressure platform on the lateral wall of backplate, fixedly is provided with the pressboard on the output of hydraulic pressure platform, still fixedly is provided with the mould platform on the base, just set up the mould groove that corresponds with the mould platform on the base, fixedly is provided with first spring on the inner wall of mould groove, the mould platform sticiss first spring setting, be equipped with the restriction mechanism that corresponds with the mould platform in the mould groove, the pressboard corresponds the setting with the mould platform, still be equipped with pencil beam-contracting mechanism on the base.

Preferably, the limiting mechanism comprises two clamping blocks, telescopic slots corresponding to the clamping blocks are formed in the side walls of the two sides of the die slot, the two clamping blocks are respectively arranged in the two telescopic slots in a sliding mode, the two clamping blocks are connected with the inner walls of the telescopic slots through second springs, clamping slots corresponding to the clamping blocks are formed in the side walls of the two sides of the die table, the two clamping slots are obliquely arranged, and stirring mechanisms corresponding to the clamping blocks are arranged on the two clamping blocks.

Preferably, the toggle mechanism comprises two toggle levers, the two toggle levers are respectively and fixedly arranged on the upper walls of the two clamping blocks, the two toggle levers are arranged in a way of sliding and penetrating through the upper wall of the base, and two strip-shaped sliding ports corresponding to the toggle levers are symmetrically formed in the base.

Preferably, the wire harness drawing mechanism comprises a pressing table, the pressing table is fixedly arranged on the base through a fixing rod, a clamping plate is slidably arranged on the pressing table, the clamping plate is connected with the pressing table through two connecting rods, two storage grooves corresponding to the connecting rods are formed in the pressing table, the two connecting rods are connected with the inner walls of the storage grooves through tensioning springs, and the drawing mechanism is further arranged on the clamping plate.

Preferably, the folding mechanism comprises two folding plates, the two folding plates are arranged on the clamping plate in a sliding mode through the sliding blocks, sliding grooves corresponding to the sliding blocks are formed in the clamping plate, threaded rods are arranged in the sliding grooves in a rotating mode, the threaded rods penetrate through the two sliding block arrangements in a rotating mode, threaded through holes corresponding to the threaded rods are formed in the two sliding blocks in a rotating mode, threads at two ends of the threaded rods are arranged in a reverse mode, sliding ports corresponding to the folding plates are formed in the pressing table, and a rotating handle is fixedly connected to one end of each threaded rod in a rotating mode through the side wall of the clamping plate.

Compared with the prior art, the utility model has the beneficial effects that: through the cooperation of connecting rod and tensioning spring, realized splint compress tightly on compressing tightly the bench, the cooperation of rethread threaded rod and slider has realized drawing in to the pencil to compressing tightly and drawing in on compressing tightly the bench, avoiding appearing the loose operation that influences the terminal crimping of pencil, realized the control to the fixture block through setting up the driving lever, stir the driving lever and can drive fixture block roll-off draw-in groove, thereby can remove the fixed of mould platform on the base fast, thereby can be according to terminal quick replacement mould platform, make mould device can adapt to different terminals, improved the adaptability of device greatly.

Drawings

FIG. 1 is a schematic diagram of a general mold according to the present utility model;

FIG. 2 is a schematic side view of a structure at a clamping station;

fig. 3 is a schematic diagram of the structure at a in fig. 1.

In the figure: 1 base, 2 backplate, 3 hydraulic pressure platforms, 4 pressboard, 5 mould platforms, 6 mould grooves, 7 first springs, 8 pressboard, 9 splint, 10 fixture blocks, 11 second springs, 12 expansion grooves, 13 driving levers, 14 sliding grooves, 15 folding plates, 16 sliding blocks, 17 threaded rods, 18 connecting rods, 19 tensioning springs and 20 rotating handles.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to figures 1-3, a universal die comprises a base 1, a backboard 2 is fixedly arranged on the base 1, a hydraulic table 3 is fixedly arranged on the side wall of the backboard 2, a pressing plate 4 is fixedly arranged at the output end of the hydraulic table 3, a die table 5 is fixedly arranged on the base 1, a die groove 6 corresponding to the die table 5 is formed in the base 1, a first spring 7 is fixedly arranged on the inner wall of the die groove 6, the die table 5 is tightly pressed on the first spring 7, a limiting mechanism corresponding to the die table 5 is arranged in the die groove 6, the limiting mechanism comprises two clamping blocks 10, telescopic grooves 12 corresponding to the clamping blocks 10 are formed in the side walls of the two sides of the die groove 6, the two clamping blocks 10 are respectively and slidably arranged in the two telescopic grooves 12, the two clamping blocks 10 are connected with the inner wall of the telescopic grooves 12 through a second spring 11, clamping grooves corresponding to the clamping blocks 10 are formed in the side walls of the two sides of the die table 5, the upper walls of the two clamping blocks 10 are obliquely arranged, the two clamping blocks 10 are provided with corresponding shifting mechanisms, each shifting mechanism comprises two shifting levers 13, the two shifting levers 13 are respectively and fixedly arranged on the upper walls of the two clamping blocks 10, the two shifting levers 13 are respectively and slidably arranged through the upper wall of the base 1, two strip-shaped sliding ports corresponding to the shifting levers 13 are symmetrically arranged on the base 1, the pressing plate 4 is correspondingly arranged with the die table 5, the base 1 is also provided with a wire harness bundling mechanism, each wire harness bundling mechanism comprises a pressing table 8, the pressing tables 8 are fixedly arranged on the base 1 through fixing rods, clamping plates 9 are slidably arranged on the pressing tables 8, the clamping plates 9 are connected with the pressing tables 8 through two connecting rods 18, two containing grooves corresponding to the connecting rods 18 are arranged on the pressing tables 8, the two connecting rods 18 are connected with the inner walls of the containing grooves through tensioning springs 19, the clamping plate 9 is further provided with a folding mechanism, the folding mechanism comprises two folding plates 15, the two folding plates 15 are arranged on the clamping plate 9 in a sliding mode through sliding blocks 16, sliding grooves 14 corresponding to the sliding blocks 16 are formed in the clamping plate 9, threaded rods 17 are arranged in the sliding grooves 14 in a rotating mode and penetrate through the two sliding blocks 16, threaded through holes corresponding to the threaded rods 17 are formed in the two sliding blocks 16, threads at two ends of the threaded rods 17 are arranged in a reverse mode, sliding ports corresponding to the folding plates 15 are formed in the pressing table 8, one end of the threaded rods 17 is fixedly connected with a rotating handle 20 which penetrates through the side wall of the clamping plate 9 in a rotating mode, compression of the clamping plate 9 on the pressing table 8 is achieved through the cooperation of connecting rods 18 and tensioning springs 19, folding of the wire bundles is achieved through the cooperation of the threaded rods 17 and the sliding blocks 16, the wire bundles on the pressing table 8 are prevented from being compressed and folded, the wire bundles are prevented from being loose to affect the terminal crimping operation, the clamping blocks 10 can be driven to slide out of the clamping grooves through the poking rods 13, the clamping blocks 5 can be rapidly removed from being fixed on the base 5, the die can be replaced with the die 5, and the die is not suitable for the die device is large in size.

According to the utility model, when the wire harness is crimped, the wire harness only needs to pass through the space between the two gathering plates 15 at the lower side of the clamping plate 9, the threaded rod 17 is rotated to drive the two sliding blocks 16 to slide, so that the gathering plates 15 are driven to gather the wire harness, the wire harness is clamped and fixed through the clamping plate 9, the wire harness is effectively prevented from being loose, one end of the wire harness is placed in a terminal, the terminal is placed on the die table 5, the hydraulic table 3 is controlled to drive the pressing plate 4 to press down so as to finish crimping operation of the terminal, and when different terminals are replaced, the clamping block 10 can be driven to slide out of the clamping groove only by stirring the deflector 13, so that the fixation of the die table 5 on the base 1 can be quickly removed, the die table 5 can be quickly replaced according to the replaced terminal, the die equipment can adapt to different terminals, and the adaptability of the device is greatly improved.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The utility model provides a general mould, includes base (1), its characterized in that, fixed backplate (2) that are provided with on base (1), fixed hydraulic pressure platform (3) that are provided with on the lateral wall of backplate (2), fixed pressure board (4) that set up on the output of hydraulic pressure platform (3), still fixed mould platform (5) that are provided with on base (1), just mould groove (6) that correspond with mould platform (5) have been seted up on base (1), fixed first spring (7) that are provided with on the inner wall of mould groove (6), mould platform (5) sticis first spring (7) and sets up, be equipped with the restriction mechanism that corresponds with mould platform (5) in mould groove (6), pressure board (4) correspond with mould platform (5) and set up, still be equipped with pencil beam-narrowing mechanism on base (1).

2. The universal die according to claim 1, wherein the limiting mechanism comprises two clamping blocks (10), telescopic slots (12) corresponding to the clamping blocks (10) are formed in side walls of two sides of the die slot (6), the two clamping blocks (10) are respectively arranged in the two telescopic slots (12) in a sliding mode, the two clamping blocks (10) are connected with the inner walls of the telescopic slots (12) through second springs (11), clamping slots corresponding to the clamping blocks (10) are formed in side walls of two sides of the die table (5), the upper walls of the two clamping blocks (10) are obliquely arranged, and toggle mechanisms corresponding to the two clamping blocks are arranged on the two clamping blocks (10).

3. The universal die according to claim 2, wherein the toggle mechanism comprises two toggle levers (13), the two toggle levers (13) are respectively and fixedly arranged on the upper walls of the two clamping blocks (10), the two toggle levers (13) are arranged to penetrate through the upper wall of the base (1) in a sliding mode, and two strip-shaped sliding ports corresponding to the toggle levers (13) are symmetrically formed in the base (1).

4. The universal die according to claim 1, wherein the wire harness bundling mechanism comprises a pressing table (8), the pressing table (8) is fixedly arranged on the base (1) through a fixing rod, a clamping plate (9) is slidably arranged on the pressing table (8), the clamping plate (9) is connected with the pressing table (8) through two connecting rods (18), two containing grooves corresponding to the connecting rods (18) are formed in the pressing table (8), the two connecting rods (18) are connected with the inner wall of the containing grooves through tensioning springs (19), and the folding mechanism is further arranged on the clamping plate (9).

5. The universal die set forth in claim 4, wherein the folding mechanism comprises two folding plates (15), the two folding plates (15) are slidably arranged on the clamping plate (9) through sliding blocks (16), sliding grooves (14) corresponding to the sliding blocks (16) are formed in the clamping plate (9), threaded rods (17) are rotatably arranged in the sliding grooves (14), the threaded rods (17) are rotatably arranged to penetrate through the two sliding blocks (16), threaded through holes corresponding to the threaded rods (17) are formed in the two sliding blocks (16), threads at two ends of the threaded rods (17) are reversely arranged, sliding ports corresponding to the folding plates (15) are formed in the pressing table (8), and rotating handles (20) are fixedly connected to side walls of the threaded rods (17) and rotatably arranged to penetrate through the clamping plate (9).