CN107171253A - A kind of industrial simple wire harness threader - Google Patents

Abstract

The invention discloses the industrial simple wire harness threader of one kind, it is related to wire harness technical field, sleeve pipe including support locating rack and hard, locating rack is supported to include support feet, c-type supporting plate and regulating bolt, threading guider and threading adjusting means are provided with sleeve pipe, the outer wall of sleeve pipe is provided with V-groove, sealing strip is connected with V-groove, the bottom of V-groove is provided with upper bar shaped chute, threading guider includes the left guider and right guider for being respectively symmetrically arranged on internal surface of sleeve pipe, guider includes upper pressure wheel and lower pressure wheel, accurate positioning of the present invention, threading speed is fast, without special skill during operation, improve threading speed, the effective effect that protection is served to wire harness, extend the physical life of wire harness, reduce maintenance cost.

Description

A simple wire harness threading device for industry

technical field

The invention relates to the technical field of wire harnesses, in particular to an industrial simple wire harness threading device.

Background technique:

In industrial applications, in order to ensure the smooth flow of the line, in some environments with relatively high wiring requirements, in order to protect the wiring harness to a certain extent, it is often necessary to put a protective tube on the part of the wiring harness to improve the work of the wiring harness in a specific environment. quality.

Because the wire harness of a certain length is in a flexible state as a whole, it is difficult for the wire harness to come out from the outlet end of the sleeve smoothly during the process of threading the sleeve, especially when the length of the sleeve is relatively short. For a long time, threading is more difficult, and it often takes a long time to delay, and the quality of threading is poor, which sometimes seriously affects the smooth progress of the construction period, causing large or small economic losses.

Contents of the invention

The object of the present invention is to provide a simple wire harness threading device for industrial use, so as to solve the above-mentioned multiple defects caused by the prior art.

A simple wire harness threading device for industry, including a support positioning frame and a hard sleeve, the support positioning frame includes a support foot, a C-shaped pallet and an adjusting bolt, and the adjusting bolt that passes through the C-shaped pallet is installed At both ends of the C-shaped supporting plate and passing through the C-shaped supporting plate, a threading guide device and a threading adjusting device are provided in the sleeve, and a V-shaped groove is provided on the outer wall of the sleeve, and the V-shaped groove is clamped There is a sealing strip, the bottom of the V-shaped groove is provided with an upper strip chute, the bottom of the upper strip chute is provided with a through groove communicating with the inside of the casing, and the inner wall of the casing is provided with a through groove The lower bar-shaped chute is parallel and on the same vertical plane as the through groove. The threading guide device includes a left guide device and a right guide device respectively symmetrically installed on the inner wall of the casing. The guide device includes an upper pressure wheel and a lower A pressure roller, the upper end of the upper pressure roller is provided with an upper support rod, the upper end of the upper support rod passes through the through groove and is located in the upper bar-shaped chute and is firmly connected with the bottom of the upper bar-shaped chute. The pressure roller is fastened and installed in the lower bar-shaped chute through the lower support rod. The threading adjustment device includes an upper wire harness splint and a lower wire harness splint. The upper end of the upper wire harness splint is provided with a support rod, and the support rod passes through the through slot Located in the upper bar-shaped chute, the upper end of the support rod is provided with a slider, which is slidably installed with the upper bar-shaped chute, and the lower wire harness splint is slidably installed in the lower bar-shaped chute through the lifting rod. The outer wall is provided with an annular groove. After the sealing strip is clamped in the V-shaped groove, a rubber ring is placed in the annular groove for fastening. The left end and the right end of the sleeve are respectively provided with end plugs. vias for traces.

Preferably, the elevating pole is composed of a lower pole equipped with rollers and an upper pole embedded in the lower pole, the outer wall of the lower pole is provided with a waist hole for adjustment, and the upper pole and the lower pole pass through Adjust the adjustment bolt 2 of the waist hole and lock it.

Preferably, the end of the adjusting bolt 1 passing through the C-shaped support plate is covered with a rubber sleeve.

Preferably, the left end of the sleeve is an inlet and the right end is an outlet, and the outer walls of the left and right ends of the sleeve are provided with symmetrical U-shaped grooves.

Preferably, the upper wire harness splint and the lower wire harness splint are opposite C-shaped splints, and rubber gaskets are bonded to the inner walls of the C-shaped splints.

The advantage of the present invention is that: the present invention discloses a simple wire harness threading device for industrial use. When threading the wire harness body, the sleeve is positioned on the supporting positioning frame, and the locking adjusting nut is used to fasten the sleeve to the supporting positioning frame. Then slide the threading adjustment device to the U-shaped groove at the left end of the casing, and the wire harness body passes through the through hole blocked at the left end, so that the wire harness body can pass through the gap between the upper and lower pressure rollers of the left guide device. Pass and clamp between the upper wire harness splint and the lower wire harness splint, drive the slider so that the wire harness body slides along the extension direction of the upper bar-shaped chute to the U-shaped groove at the right end of the bushing, and loosen the adjusting nut on the lifting rod Lower the lifting rod, then manually pull the harness body out from the gap between the upper and lower pressure rollers in the right guide device and the through hole on the right end plug, and then insert the left end plug into the left and right end plugs of the bushing Insert the right end of the casing to complete the whole threading process. After the threading is completed, the sealing strip is stuck in the V-shaped groove, and then the rubber ring is put on the annular groove to complete the fastening of the whole device. The invention has the advantages of accurate positioning, fast threading speed, no special skills during operation, increased threading speed, effectively protecting the wire harness, prolonging the practical life of the wire harness, and reducing maintenance costs.

Description of drawings

Fig. 1 is a schematic diagram of a simple industrial wire harness threading device according to the present invention.

Fig. 2 is a left view of a simple industrial wire harness threading device according to the present invention.

Fig. 3 is a sectional view of A-A of a simple industrial wire harness threading device according to the present invention.

Fig. 4 is an enlarged view of A in Fig. 1 of a simple industrial wire harness threading device according to the present invention.

Fig. 5 is a partial schematic view of a bushing of a simple industrial wire harness threading device according to the present invention.

Fig. 6 is an enlarged view of B in Fig. 3 of a simple industrial wire harness threading device according to the present invention

Among them: 1-sleeve, 2-sealing strip, 2-1-V-shaped groove, 3-rubber ring, 3-1-ring groove, 4-upper bar chute, 5-upper support rod, 5-1- Slider, 6-upper harness splint, 7-upper support rod, 8-upper pressure wheel, 9-lower pressure wheel, 10-lower support rod, 11-adjusting bolt 2, 12-lower support rod, 13-roller, 14 -Lower wire harness splint, 15-lower bar chute, 16-upper pole, 17-wire inlet, 18-wire outlet, 19-left end plug, 20-right end plug, 21-support rod, 22-C-type bracket Plate, 23-adjusting bolt one, 24-U-shaped groove.

detailed description

In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific embodiments.

As shown in Figures 1 to 6, a simple industrial wire harness threading device includes a supporting positioning frame and a hard sleeve 1, and the supporting positioning frame includes a supporting foot 21, a C-shaped pallet 22 and an adjusting bolt 23, The adjusting bolt one 23 passing through the C-shaped supporting plate is installed on the two ends of the C-shaped supporting plate 22 and passes through the C-shaped supporting plate 22, and a threading guide device and a threading adjusting device are arranged in the sleeve pipe 1. The outer wall of the casing 1 is provided with a V-shaped groove 2-1, and a sealing strip 2 is clamped in the V-shaped groove 2-1, and an upper bar-shaped chute 4 is provided at the bottom of the V-shaped groove 2-1, so that The bottom of the upper strip chute 4 is provided with a through groove communicating with the inside of the casing 1, and the inner wall of the casing 1 is provided with a lower strip chute parallel to the through groove and on the same vertical plane as the through groove 15. The threading guide device includes a left guide device and a right guide device symmetrically installed on the inner wall of the casing 1, the guide device includes an upper pressure wheel 8 and a lower pressure wheel 9, and the upper end of the upper pressure wheel 8 is provided with Upper support rod 7, the upper end of the upper support rod 7 is positioned in the upper bar-shaped chute 4 through the through groove and is firmly connected with the bottom of the upper bar-shaped chute 4, and the lower pressing wheel 9 passes through the lower support rod 10 Fastened and installed in the lower bar-shaped chute 15, the threading adjustment device includes an upper wire harness splint 6 and a lower wire harness splint 14, the upper end of the upper wire harness splint 6 is provided with a support rod 5, and the support rod 5 passes through the slot Located in the upper bar-shaped chute 4, the upper end of the support rod 5 is provided with a slider 5-1, and the slider 5-1 is slidably installed with the upper bar-shaped chute 4, and the lower wire harness splint 14 is slidably installed on the lower bar through the lifting rod. In the V-shaped chute 15, the outer wall of the casing 1 is provided with an annular groove 3-1, and after the sealing strip 2 is snapped into the V-shaped groove 2-1, the rubber ring 3 is put on the annular groove 3-1 for fastening , the left end and the right end of the casing 1 are respectively provided with end plugs, and the center of the end plugs is provided with a through hole for wiring.

In this embodiment, the elevating pole is composed of a lower pole 12 equipped with a roller 13 and an upper pole 16 embedded in the lower pole 12. The outer wall of the lower pole 12 is provided with an adjustment waist hole, and the upper pole The rod 16 and the lower support rod 12 are locked by the adjusting bolt 2 11 passing through the adjusting waist hole, and the height of the elevating rod can be adjusted according to the size of the wire harness body, so as to achieve the purpose of clamping.

In this embodiment, the end of the adjusting bolt 1 23 passing through the C-shaped support plate is covered with a rubber sleeve to prevent the adjusting nut 1 23 from damaging the sleeve when it is in close contact with the outer wall of the sleeve 1 .

In this embodiment, the left end of the sleeve 1 is the wire inlet 17 and the right end is the wire outlet 18 , and the outer walls of the left and right ends of the sleeve 1 are provided with symmetrical U-shaped grooves 24 .

In this embodiment, the upper wire harness splint 6 and the lower wire harness splint 14 are opposite C-shaped splints, and rubber gaskets are bonded to the inner wall of the C-shaped splint to prevent damage to the surface of the wire harness body during the clamping process. .

It should be pointed out that: as shown in Figure 6, in order to facilitate the installation of the slider and the movement of the threading adjustment device, the upper end of the upper support rod 5 is located at the position of the lower end of the through groove, and a limit block 25 is provided. 1. The parts where the inner wall of the sleeve pipe 1 is in contact with the stop block 25 are respectively provided with semi-arc grooves parallel to the upper bar-shaped chute 4, and rollers 25 are placed between the semi-arc grooves, and the slide block 5-1 is It is directly nested on the upper end of the upper support rod 5, so that when the adjustment bolt 11 on the lifting rod is adjusted so that the lower wire harness splint 14 and the upper wire harness splint 6 are clamping the wire harness body, it will not affect the slider 5-1 in the The sliding in the upper bar-shaped chute 5 will not affect the clamping of the upper wire harness splint 6 and the lower wire harness splint 14 to the wire harness body.

The advantage of the present invention is that: the present invention discloses a simple wire harness threading device for industrial use. When threading the wire harness body, the sleeve 1 is positioned on the supporting positioning frame, and the sleeve 1 is fastened by locking the adjusting nut 123 On the supporting positioning frame, first slide the threading adjustment device to the U-shaped groove 24 at the left end of the casing 1, and the wire harness body passes through the through hole of the left end block 19, so that the wire harness body passes from the upper pressure wheel 8 of the left guide device to the The gap between the lower pressure rollers 9 passes through and is sandwiched between the upper wire harness splint 6 and the lower wire harness splint 14, and the slider 5-1 is driven to slide the wire harness body to the bushing 1 along the extension direction of the upper bar-shaped chute 4 At the U-shaped groove 24 at the right end of the upper right end, loosen the adjusting nut 2 11 on the lifting rod to lower the lifting rod, and then manually pull the harness body from the gap between the upper pressure roller 8 and the lower pressure roller 9 in the right guide device and Pull out the through hole on the right end plug 20, then insert the left end plug 19 into the left end of the casing 1, and insert the right end plug 20 into the right end of the casing 1 to complete the whole threading process. After the threading is completed, the sealing strip 2 is stuck in the V-shaped groove 2-1, then put the rubber ring 3 in the annular groove 3-1 to complete the fastening of the whole device. The invention has the advantages of accurate positioning, fast threading speed, no special skills during operation, increased threading speed, effectively protecting the wire harness, prolonging the practical life of the wire harness, and reducing maintenance costs.

It can be known from common technical knowledge that the present invention can be realized through other embodiments without departing from its spirit or essential features. Accordingly, the above-disclosed embodiments are, in all respects, illustrative and not exclusive. All changes within the scope of the present invention or within the scope equivalent to the present invention are embraced by the present invention.

Claims (5)

1. A simple wire harness threading device for industrial use, comprising a supporting positioning frame and a hard sleeve (1), characterized in that, the supporting positioning frame includes a supporting foot (21), a C-shaped supporting plate (22) and an adjustment Bolt one (23), the adjusting bolt one (23) is installed on the two ends of the C-shaped pallet (22) and passes through the C-shaped pallet (22), the sleeve (1) is provided with a threading guide and a threading adjustment device, the outer wall of the casing (1) is provided with a V-shaped groove (2-1), and a sealing strip is clamped in the V-shaped groove (2-1), and the V-shaped groove) 2- The bottom of 1 is provided with an upper bar-shaped chute (4), and the bottom of the upper bar-shaped chute (4) is provided with a through groove communicating with the inside of the casing (1), and the inner wall of the casing (1) is provided with There is a lower bar-shaped chute (15) parallel to the through groove and on the same vertical plane as the through groove, and the threading guide includes a left guide and a right guide respectively symmetrically installed on the inner wall of the casing (1), The guide device includes an upper pressure roller (8) and a lower pressure roller (9), the upper end of the upper pressure roller (8) is provided with an upper support rod (7), and the upper end of the upper support (7) passes through the The groove is located in the upper bar-shaped chute (4) and is firmly connected with the bottom of the upper bar-shaped chute (4), and the lower pressure wheel (9) is fastened and installed in the lower bar-shaped chute through the lower support rod (10) In (15), the threading adjustment device includes an upper wire harness splint (6) and a lower wire harness splint (14), the upper end of the upper wire harness splint (6) is provided with a support rod (5), and the support rod (5) It passes through the slot and is located in the upper strip chute (4), the upper end of the support rod (5) is provided with a slider (5-1), and the slider (5-1) is slidably installed with the upper strip chute (4) , the lower wire harness splint (14) is slidably installed in the lower bar-shaped chute (15) through the lifting rod, the outer wall of the sleeve (1) is provided with an annular groove (3-1), and the sealing strip (2) is clamped In the V-shaped groove (2-1), put a rubber ring (3) in the annular groove (3-1) for fastening. The left end and the right end of the sleeve (1) are respectively provided with end plugs, There is a through hole in the center for wiring. 2. A simple industrial wiring harness threading device according to claim 1, characterized in that: the lifting rod is composed of a lower support rod (12) equipped with rollers (13) and a lower support rod (12) embedded in the lower support rod (12). The upper support rod (16) is composed of an outer wall of the lower support rod (12) provided with an adjustment waist hole, and the upper support rod (16) and the lower support rod (12) pass through the adjustment bolt two (11) of the adjustment waist hole. lock tight. 3. A simple industrial wiring harness threading device according to claim 1, characterized in that: the end of the adjusting bolt one (23) passing through the C-shaped pallet is covered with a rubber sleeve. 4. A simple industrial wiring harness threading device according to claim 1, characterized in that: the left end of the sleeve (1) is a wire inlet (17) and the right end is a wire outlet (18), and the sleeve (1) The outer walls of the left and right ends of the pipe (1) are provided with symmetrical U-shaped grooves (24). 5. A simple industrial wire harness threading device according to claim 1, characterized in that: the upper wire harness splint (6) and the lower wire harness splint (14) are opposite C-shaped splints, and the C-shaped splints The inner wall is bonded with a rubber gasket.