CN216297795U

CN216297795U - Bending and cutting integrated mechanism for wiring harness production and processing

Info

Publication number: CN216297795U
Application number: CN202121759579.1U
Authority: CN
Inventors: 孟祥建
Original assignee: Wuhu Xinlian Electromechanical Co ltd
Current assignee: Wuhu Xinlian Electromechanical Co ltd
Priority date: 2021-07-30
Filing date: 2021-07-30
Publication date: 2022-04-15
Anticipated expiration: 2031-07-30

Abstract

The utility model provides a bending and cutting integrated mechanism for producing and processing a wire harness, which conveys the wire harness through a wire passing pipe, controls a movable pipe to limit the wire harness by adopting a lifting cylinder, arranges a cleaning cloth to clean the surface of the wire harness, passes through a bending block and an adjusting block after the cleaning is finished, rotates through a bending motor when the wire harness is conveyed to a bending position, thereby bending the wire harness, and cuts off the wire harness by adopting a cutting mechanism after the bending is finished; the diameter of the wire passing hole is adjusted according to the size of the wire harness through the thread adjustment of the limiting block on the vertical plate; the utility model greatly reduces the labor cost and ensures the product production quality.

Description

Bending and cutting integrated mechanism for wiring harness production and processing

Technical Field

The utility model relates to the technical field of wire harness production, in particular to a bending and cutting integrated mechanism for wire harness production and processing.

Background

The wire harness has wide application and can be used for various electronic instruments such as automobiles, household motors, computers and the like. In the process of production, need produce different figurative products as required, bend and cut the when skinning when needs to the pencil, generally all be the manual work and go on, this kind of mode is gone on and not only can influence production efficiency, also can influence the angle that the pencil was bent.

Chinese patent document CN01131323.4 discloses a cutting blade bending apparatus which feeds a cutting blade into a mouth portion of a bending region through a guide opening thereof in a length direction of the cutting blade, a first bending member for bending the cutting blade fed into the bending region in one direction, a second bending member for bending the cutting blade fed into the bending region in the other direction, a first rotating body for stably supporting the first bending member and guiding rotation of the second bending member, a second rotating body for stably supporting the second bending member and guiding rotation of the first bending member, the second rotating body rotating independently of the first rotating body, and a driving portion for rotationally driving one of the first and second rotating bodies at a time. The above patent is only applicable to bending of cutting blades, and cannot adjust the device according to the size of the product, and cannot clean and cut the product.

SUMMERY OF THE UTILITY MODEL

Aiming at the problems, the utility model provides a bending and cutting integrated mechanism for producing and processing a wire harness, which conveys the wire harness through a wire pipe, controls a movable pipe to limit the wire harness by adopting a lifting cylinder, arranges a cleaning cloth to clean the surface of the wire harness, passes through a bending block and an adjusting block after the cleaning is finished, rotates through a bending motor when the wire harness is conveyed to a bending position, so as to bend the wire harness, and cuts off the wire harness by adopting a cutting mechanism after the bending is finished; the diameter of the wire passing hole is adjusted according to the size of the wire harness through the thread adjustment of the limiting block on the vertical plate; the utility model greatly reduces the labor cost and ensures the product production quality.

In order to solve the problems, the utility model provides a bending and cutting integrated mechanism for producing and processing a wiring harness, which comprises a wire passing pipe, wherein a cutting mechanism and a bending motor are sequentially arranged on the left side of the wire passing pipe;

a movable pipe is arranged above the wire passing pipe, a lifting cylinder is arranged on the movable pipe, and cleaning cloth is arranged on the inner walls of the wire passing pipe and the movable pipe;

the upper end of the bending motor is provided with a bending block parallel to the surface of the wire passing pipe, an adjusting block is correspondingly arranged above the bending block, a limiting block is arranged on the adjusting block, and the limiting block is in threaded connection with vertical plates arranged on the front side and the rear side.

The further improvement lies in that: the front side surface of the vertical plate is vertically distributed with positioning holes, and the positioning pins are inserted into the limiting holes arranged on the front side wall of the limiting block through the positioning holes and are connected with the limiting holes.

The further improvement lies in that: the cutting mechanism includes the cutting seat that is in the coplanar with the activity pipe, and the top of cutting seat is provided with the cutting knife, and the upper end of cutting knife is provided with the pivot, and the upper end of pivot is connected with the cutting cylinder.

The further improvement lies in that: the wire passing pipe is connected with the movable pipe through an elastic connecting plate, and a row of conveying roller groups are distributed on the inner wall of the elastic connecting plate.

The further improvement lies in that: the wire passing pipe, the movable pipe, the bending block and the adjusting block are all semi-arc-shaped and have the same radian.

The utility model has the beneficial effects that: the wire harness is placed through the wire passing pipe, and the lifting cylinder is arranged to drive the movable pipe to limit the wire harness, so that the wire harness is prevented from being deviated in the moving process and the bending angle is prevented from being influenced; the conveying roller groups are arranged on the elastic connecting plate to convey the wire harness, so that the wire harness can reach a designated position, the symmetrically arranged conveying roller groups can effectively support the wire harness while conveying the wire harness, the stress balance of the wire harness in the conveying process is kept, and the displacement is prevented; meanwhile, the cleaning cloth is adopted to wipe the conveyed wire harness, so that the surface of the produced wire harness is clean, and the production quality is improved; the bending motor drives the bending block to rotate, so that the product can be bent, the wire harness can be bent at multiple angles, and the production diversity is improved; the cutting cylinder drives the cutting knife to cut the bent wire harness, and the rotating shaft is arranged to drive the cutting knife to adjust the angle, so that the cutting knife can perform various operations such as peeling and cutting on the wire harness; the utility model not only greatly reduces the labor cost, but also ensures the quality and the diversity of the product production.

Drawings

Fig. 1 is an overall structural view of the present invention.

FIG. 2 is a side view of the wire conduit of the present invention.

FIG. 3 is a side view of the bending block of the present invention.

Wherein: 1-wire passing pipe, 2-bending motor, 3-movable pipe, 4-lifting cylinder, 5-cleaning cloth, 6-bending block, 7-adjusting block, 8-limiting block, 9-vertical plate, 10-positioning hole, 11-positioning pin, 12-limiting hole, 13-cutting seat, 14-cutting knife, 15-rotating shaft, 16-cutting cylinder, 17-elastic connecting plate and 18-conveying roller group.

Detailed Description

For the purpose of enhancing understanding of the present invention, the present invention will be further described in detail with reference to the following examples, which are provided for illustration only and are not to be construed as limiting the scope of the present invention.

As shown in fig. 1, 2 and 3, the present embodiment provides a bending and cutting integrated mechanism for manufacturing and processing a wire harness, including a wire guide 1, wherein a cutting mechanism and a bending motor 2 are sequentially disposed on the left side of the wire guide 1; a movable pipe 3 is arranged above the wire passing pipe 1, a lifting cylinder 4 is arranged on the movable pipe 3, and cleaning cloth 5 is arranged on the inner walls of the wire passing pipe 1 and the movable pipe 3; the upper end of the bending motor 2 is provided with a bending block 6 parallel to the surface of the wire passing pipe 1, an adjusting block 7 is correspondingly arranged above the bending block 6, a limiting block 8 is arranged on the adjusting block 7, and the limiting block 8 is in threaded connection with vertical plates 9 arranged on the front side and the rear side. The front side surface of the vertical plate 9 is vertically distributed with positioning holes 10, and positioning pins 11 are inserted into the positioning holes 10 and connected with limiting holes 12 arranged on the front side wall of the limiting block 8. Cutting mechanism includes cutting seat 13 that is in the coplanar with movable tube 3, and the top of cutting seat 13 is provided with cutting knife 14, and cutting knife 14's upper end is provided with pivot 15, and the upper end of pivot 15 is connected with cutting cylinder 16. The wire passing pipe 1 and the movable pipe 3 are connected through an elastic connecting plate 17, and a row of conveying roller groups 18 are distributed on the inner wall of the elastic connecting plate 17. The wire passing pipe 1, the movable pipe 3, the bending block 6 and the adjusting block 7 are all in a semi-arc shape and have the same radian.

The implementation manner of the embodiment: manually placing the wire harness on the wire passing pipe 1, driving the movable pipe 3 to ascend by the lifting cylinder 4 so as to limit the wire harness, conveying the wire harness by the conveying roller group 18 on the elastic connecting plate 17, and wiping the surface of the wire harness by the cleaning cloth 5 in the conveying process; the adjusting block 7 is manually fixed on the vertical plate 9 through threads, so that the position of the limiting block 8 is fixed, the positioning pin 11 is sequentially inserted into the positioning hole 10 and the limiting hole 12 for positioning, the wire harness between the limiting block 8 and the bending block 6 is driven to be bent through the bending motor 2 after the positioning is finished, the cutting cylinder 16 is used for driving the cutting knife 14 to cut the wire harness on the cutting seat 13, and the rotating shaft 15 is driven to rotate, so that the cutting angle is adjusted; the utility model greatly reduces the labor cost and ensures the production quality and production diversity of the product.

Claims

1. The utility model provides a cutting integrated mechanism that bends of pencil production and processing, includes wire passing tube (1), and the left side of wire passing tube (1) has set gradually cutting mechanism and motor (2) of bending, its characterized in that:

a movable pipe (3) is arranged above the wire passing pipe (1), a lifting cylinder (4) is arranged on the movable pipe (3), and cleaning cloth (5) is arranged on the inner walls of the wire passing pipe (1) and the movable pipe (3);

the upper end of the bending motor (2) is provided with a bending block (6) parallel to the surface of the wire passing pipe (1), an adjusting block (7) is correspondingly arranged above the bending block (6), a limiting block (8) is arranged on the adjusting block (7), and the limiting block (8) is in threaded connection with vertical plates (9) arranged on the front side and the rear side.

2. The bending and cutting integrated mechanism for the wire harness production and processing according to claim 1, wherein: the front side surface of the vertical plate (9) is vertically distributed with positioning holes (10), and the positioning pins (11) are inserted into the positioning holes (10) to be connected with limiting holes (12) arranged on the front side wall of the limiting block (8).

3. The bending and cutting integrated mechanism for the wire harness production and processing according to claim 1, wherein: the cutting mechanism comprises a cutting seat (13) which is positioned on the same plane with the movable pipe (3), a cutting knife (14) is arranged above the cutting seat (13), a rotating shaft (15) is arranged at the upper end of the cutting knife (14), and a cutting cylinder (16) is connected to the upper end of the rotating shaft (15).

4. The bending and cutting integrated mechanism for the wire harness production and processing according to claim 1, wherein: the wire passing pipe (1) and the movable pipe (3) are connected through an elastic connecting plate (17), and a row of conveying roller groups (18) are distributed on the inner wall of the elastic connecting plate (17).

5. The bending and cutting integrated mechanism for the wire harness production and processing according to claim 1, wherein: the wire passing pipe (1), the movable pipe (3), the bending block (6) and the adjusting block (7) are all semi-arc-shaped and have the same radian.