CN213860717U

CN213860717U - Positioning device for wire harness heat-shrinkable sleeve

Info

Publication number: CN213860717U
Application number: CN202022613712.4U
Authority: CN
Inventors: 林辉勇
Original assignee: Anfeno Xiamen High Speed Cable Co ltd
Current assignee: Anfeno Xiamen High Speed Cable Co ltd; Amphenol Xiamen High Speed Cable Co Ltd
Priority date: 2020-11-12
Filing date: 2020-11-12
Publication date: 2021-08-03
Anticipated expiration: 2030-11-12

Abstract

The utility model discloses a pencil heat shrinkage bush positioner belongs to machinery, including backup pad and pencil positioner, pencil positioner fixed mounting be in the backup pad, pencil positioner includes spacing subassembly and buckle subassembly, the buckle unit mount be in on the spacing subassembly. The utility model has the advantages that: adopt pencil positioner to fix high-speed cable, can make things convenient for the operation personnel to carry out batch heat shrinkage bush to the pencil more, need not adjust the cable frequently because of the removal of cable, operate simple and convenient more, processingquality is more stable, and work efficiency obtains improving.

Description

Positioning device for wire harness heat-shrinkable sleeve

Technical Field

The utility model relates to the field of machinary, particularly, relate to a pencil heat shrinkage bush positioner.

Background

High-speed cable products often need cluster snake skin network management, and snake skin network management needs lean on heat shrinkage bush to be fixed in on the cable, and the heat shrinkage bush technology of stoving mainly is used for the heat shrinkage bush heating on the terminal pencil, makes it cover pencil and snake skin network management after the even shrink, plays insulating protection, prevents that the cable surface from suffering destruction, influences the life of cable. Present roast heat shrinkage bush technology is mainly accomplished by the manual work, it is direct to heat the sleeve pipe to need the handheld hot-blast rifle of operation workman, because the cable is rectangular form, roll easily, often because the roll of cable, remove in the heating process, the sheathed tube position of back that leads to heating has the deviation, and lead to local inhomogeneous being heated easily, the bundle crust of the roast injures, lead to the condemned situation of whole pencil even, in order to avoid the emergence of this kind of condition, the operation personnel need part of dispersion energy to carry out the cable adjustment usually, and when heating cable is different parts, still need constantly overturn the cable one by one, work efficiency is low, therefore, the utility model discloses the people researches to above-mentioned defect among the prior art, there is the tunnel production.

SUMMERY OF THE UTILITY MODEL

To the cable heating quality unstable that the heating of wire harness sleeve exists among the prior art, it leads to if local heating is inhomogeneous to appear the misoperation easily, the problem of the wire harness crust of baking, work efficiency is also lower, the utility model provides a wire harness heat shrinkage bush positioner, a serial communication port, including backup pad and pencil positioner, pencil positioner fixed mounting be in the backup pad, pencil positioner includes spacing subassembly and buckle subassembly, buckle subassembly installs on the spacing subassembly.

Adopt pencil positioner to fix high-speed cable, can make things convenient for the operation personnel to heat pencil heat shrinkage bush more, need not adjust the cable frequently because of the removal of cable, operate more simple and conveniently, processingquality is more stable, and work efficiency obtains improving.

Preferably, the support plate is provided with a strip-shaped heat conduction port for the heat source to enter.

Preferably, the limiting assembly comprises a positioning seat which is long-strip-shaped, the positioning seat is installed on the supporting plate along the length direction of the heat conducting port, and the positioning seat is installed on the side edge of the heat conducting port.

Preferably, the limiting assembly further comprises mounting blocks, more than two mounting blocks are vertically mounted on the positioning seat, and fixing grooves for placing wiring harnesses are formed between adjacent mounting blocks.

Preferably, buckle subassembly includes the briquetting, the briquetting includes the briquetting stiff end, the briquetting stiff end is installed on the installation piece and is rotatory around the rotation axis perpendicular with positioning seat length direction with the position department that the fixed slot is adjacent.

Preferably, the pressing block further comprises a pressing block free end, a first magnet is arranged on the pressing block free end, and a second magnet matched with the first magnet is arranged on the positioning seat. The mode of magnet lock is adopted, so that the buckle is more convenient, and the operation is more convenient.

Preferably, an engaging portion for fixing the wire harness is formed between the fixed end of the pressing block and the free end of the pressing block at a side close to the fixing groove.

Preferably, a handle for rotating the pressing block is arranged on the free end of the pressing block.

Preferably, a heat insulation sheet is arranged between the supporting plate and the positioning seat.

Preferably, the wire harness heat-shrinkable sleeve positioning device further comprises a wire harness placing plate used for temporarily bearing the wire harness during processing.

Has the advantages that:

adopt the utility model discloses technical scheme produces beneficial effect as follows:

(1) the utility model discloses a pencil positioner for during the heating pencil, the part of every pencil heating can be fixed, and the skew can not take place for the heating position, and then can not take place to make certain part repeated heating because the skew, leads to heating inhomogeneous condition to appear, and the operation personnel also need not carry out regular adjustment to the cable, and the operation is simple and convenient more, improves the utilization ratio of workman's time greatly, improves machining efficiency and processingquality.

(2) Set up the heat shield between backup pad and positioning seat, lead to the overheated and then the condition of damage of spare part on the device when can avoiding heating, prolonged product life, prevent simultaneously that partial part is overheated and scald the cable crust.

(3) The mode of adopting the magnet lock, not only the buckle is effectual, and the buckle is also more convenient to for the ordinary buckle device that has buckle structure, its life is longer, is difficult to because the wearing and tearing on the physics lead to the firm situation of buckle to appear in the later stage.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

FIG. 1 is a schematic view of a preferred positioning device for a wire harness heat shrinkable sleeve of the present invention;

FIG. 2 is a left side view of the preferred positioning device for a wire harness heat shrinkable sleeve of the present invention;

FIG. 3 is a schematic view of a preferred wire harness positioning device of the present invention;

in the figure: 1. a harness positioning device; 2. a support plate; 3. a wire harness placement board; 4. a heat insulating sheet;

11. positioning seats; 12. a nut; 13. a screw; 14. a free end of the press block;

15. a fixed end of the pressing block; 16. a fitting portion; 17. a first magnet; 18. a second magnet;

19. a screw; 111. mounting blocks; 112. fixing grooves; 21. a heat conducting port;

31. a foot seat; 32. a foot cup.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are 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. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. 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.

As shown in figure 1, the wire harness heat-shrinkable sleeve positioning device comprises a supporting plate 2 and a wire harness positioning device 1, wherein the wire harness positioning device 1 is fixedly installed on the supporting plate 2, the wire harness positioning device 1 comprises a limiting assembly and a buckle assembly, and the buckle assembly is installed on the limiting assembly.

Adopt pencil positioner 1 to fix the high-speed cable, can make things convenient for the operation personnel to heat pencil heat shrinkage bush more, need not be because of the removal of cable and regular adjustment cable, easy operation is convenient, and processingquality is stable, and work efficiency obtains improving. This pencil heat shrinkage bush positioner uses optimally to be the infrared ray equipment that the cooperation heating was used, can set for the fixed time, and the even heating can realize pencil sleeve pipe heating's automation, need not manual monitoring, easy operation, the workman's time's that improves greatly utilization ratio, and processingquality is more stable, and work efficiency further obtains improving, does not use the hot-blast rifle simultaneously and can also solve the problem that long-term use hot-blast rifle makes the operation personnel tired out easily.

As shown in fig. 2 to 3, as a preferred embodiment, a strip-shaped heat conduction port 21 for heat source entry is opened on the support plate 2.

In a preferred embodiment, the limiting assembly includes a positioning seat 11, the positioning seat 11 is elongated, the positioning seat 11 is mounted on the supporting plate 2 along the length direction of the heat conducting port 21, and the positioning seat 11 is mounted on the side of the heat conducting port 21. Specifically, two wire harness positioning devices 1 are mounted on the support plate 2, and each wire harness positioning device comprises two positioning seats 11, and the two positioning seats 11 are respectively and symmetrically mounted on two sides of the heat conducting port 21.

In a preferred embodiment, the limiting assembly further includes two or more mounting blocks 111 vertically mounted on the positioning seat 11, and a fixing groove 112 for placing the wire harness is formed between adjacent mounting blocks 111.

As a preferred embodiment, the buckle assembly includes a pressing block, the pressing block includes a pressing block fixing end 15, and the pressing block fixing end 15 is mounted on the mounting block 111 adjacent to the fixing groove 112 to rotate around a rotation axis perpendicular to the length direction of the positioning seat 11. Specifically, the rotary shaft is composed of a nut 12 and a screw 19.

In a preferred embodiment, the press block further comprises a press block free end 14, a first magnet 17 is arranged on the press block free end 14, and a second magnet 18 which is matched with the first magnet 17 is arranged on the positioning seat 11. The mode of magnet lock is adopted, so that the buckle is more convenient, and the operation is more convenient. Specifically, the first magnet 17 and the second magnet 18 are both strong magnets.

In a preferred embodiment, a fitting portion 16 for fixing the wire harness is formed between the fixed end 15 of the holder and the free end 14 of the holder, on the side close to the fixing groove 112.

In a preferred embodiment, a handle is mounted on the free end 14 of the press for rotating the press. Specifically, the handle adopts nylon screw 13, prevents effectively that the screw from heating up and scalding the operation personnel, and both installation easily does not also influence the use of magnet.

In a preferred embodiment, a heat insulating sheet 4 is provided between the support plate 2 and the positioning base 11.

As a preferred embodiment, the wire harness heat-shrinkable sleeve positioning device further comprises a wire harness placing plate 3 used for temporarily bearing the wire harness during processing, the number of the placing plates and the gap can be flexibly adjusted according to the length of a wire harness product, and the wire harness heat-shrinkable sleeve positioning device is wider in application range.

As shown in fig. 2, as a preferred embodiment, the wire harness placing board 3 includes a support assembly including a foot seat 31 and a foot cup 32, and the foot cup 32 is installed at the bottom of the foot seat 31.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The wire harness heat-shrinkable sleeve positioning device is characterized by comprising a supporting plate and a wire harness positioning device, wherein the wire harness positioning device is fixedly installed on the supporting plate and comprises a limiting assembly and a buckle assembly, and the buckle assembly is installed on the limiting assembly.

2. The device as claimed in claim 1, wherein the support plate has a strip-shaped heat conducting opening for heat source to enter.

3. The device as claimed in claim 2, wherein the positioning member includes a positioning seat, the positioning seat is elongated, the positioning seat is mounted on the supporting plate along the length direction of the heat conducting opening, and the positioning seat is mounted on the side of the heat conducting opening.

4. The device as claimed in claim 3, wherein the positioning block further comprises two or more mounting blocks, and the positioning seat is vertically mounted with two or more mounting blocks, and a fixing groove for holding the wire harness is formed between two adjacent mounting blocks.

5. The wire harness heat shrink sleeve positioning device of claim 4, wherein the snap assembly comprises a press block, the press block comprises a press block fixing end, and the press block fixing end is mounted on the mounting block at a position adjacent to the fixing groove and rotates around a rotation axis perpendicular to the length direction of the positioning seat.

6. The device as claimed in claim 5, wherein the pressing block further comprises a free end of the pressing block, the free end of the pressing block is provided with a first magnet, and the positioning seat is provided with a second magnet cooperating with the first magnet.

7. The device as claimed in claim 6, wherein a fitting portion for fixing the wire harness is formed between the fixed end of the pressing member and the free end of the pressing member adjacent to the fixing groove.

8. The device as claimed in claim 7, wherein a handle is mounted on a free end of the pressing block for rotating the pressing block.

9. The apparatus of claim 8, wherein a heat shield is disposed between the support plate and the positioning seat.

10. The wire harness heat shrink positioning device of claim 1 further comprising a wire harness placement plate for temporarily carrying the wire harness during processing.