An automobile wire harness core stripping device

Abstract

The utility model discloses a kind of automobile wire harness wire core stripping device, including the support panel of being fixedly connected in the stripping machine front side by bolt: the surface of the support panel is equipped with two vertical grooves, the left and right sides of the vertical groove inner cavity are equipped with three rectangular grooves, the rear side of the vertical groove inner cavity is equipped with three inlay grooves, the inner cavity of the vertical groove is slidably connected with hollow rectangular piece, the left and right sides of the hollow rectangular piece are all welded with rectangular block, the surface of the rectangular block is slidably connected in the inner cavity of rectangular groove, the surface of the rectangular groove and rectangular block is all opened with round hole, the utility model is positioned in the inner cavity of inlay groove by making elastic member, simultaneously rectangular block slides to the inner cavity of rectangular groove, then straight column is inserted into the inner cavity of round hole, and then the position of roller is fixed, i.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of automobile wire harness production, especially, relate to a wire harness wire core stripping device. BACKGROUND

[0002] The automobile wire harness is used for transmitting and exchanging power signals and data signals of the electrical system, and realizes the function and requirement of the electrical system.

[0003] In the automobile electrical system, the wire harness is usually stripped at the end before wiring, so that the conductive core is exposed, and the conductive core is connected with other conductors. At present, the wire stripping machine can realize automatic wire harness stripping and cutting, but if the wire harness is soft, the wire harness may shake greatly during the wire stripping machine extracting process. Therefore, a wire harness wire core stripping device is designed, which adds a vertical groove on the basis of the original wire stripping machine, so that the wire harness can get additional support force during the wire stripping machine extracting process, thereby reducing the large shaking of the wire harness. UTILITY MODEL CONTENTS

[0004] The utility model discloses a wire harness wire core stripping device, which can provide additional support force to the wire harness during the wire stripping machine extracting process, thereby reducing the large shaking of the wire harness, and solving the above background technical problems.

[0005] The utility model solves the technical scheme as follows: a wire harness wire core stripping device, which comprises a support panel fixedly connected to the front side of the wire stripping machine through bolts: two vertical grooves are formed on the surface of the support panel, three rectangular grooves are formed on the left and right sides of the inner cavity of the vertical groove, three embedding grooves are formed on the rear side of the inner cavity of the vertical groove, a hollow rectangular piece is slidably connected in the inner cavity of the vertical groove, rectangular blocks are welded on the left and right sides of the hollow rectangular piece, the surface of the rectangular block is slidably connected to the inner cavity of the rectangular groove, a circular hole is formed on the surface of the rectangular groove and the rectangular block, a straight column is slidably connected in the inner cavity of the circular hole, an auxiliary support structure is arranged on the rear side of the hollow rectangular piece, rollers are installed in the inner cavities of the two hollow rectangular pieces, bearings are installed at the rear ends of the rollers, two positioning rollers are installed on the front side of the support panel, and the positioning rollers are located below the rollers.

[0006] Preferably, the auxiliary support structure comprises a support groove welded on the rear side of the hollow rectangular piece, and an elastic piece is slidably connected in the inner cavity of the support groove.

[0007] Preferably, the inner cavity of the elastic member is slidably connected with an arc-shaped elastic sheet, and the left and right sides of the elastic member are welded with limiting sheets.

[0008] Preferably, the left and right sides of the inner cavity of the supporting groove are provided with limiting grooves, and the surface of the limiting sheet is slidably connected to the inner cavity of the limiting groove.

[0009] Preferably, the surface of the elastic member is slidably connected to the inner cavity of the fitting groove, and the inner cavity of the hollow rectangular member is fixedly connected with a reinforcing pipe.

[0010] Preferably, the front side of the wire stripping machine is provided with a receiving groove, and the surface of the supporting panel is provided with a wire harness guide line.

[0011] The beneficial effects of the utility model are:

[0012] 1. The utility model discloses a wire stripping machine, which comprises a supporting panel, a hollow rectangular member, a supporting groove, a fitting groove, a limiting sheet, an elastic member, a roller, a reinforcing pipe and a receiving groove.

[0013] 2. The utility model discloses a wire stripping machine, which comprises a supporting panel, a hollow rectangular member, a supporting groove, a fitting groove, a limiting sheet, an elastic member, a roller, a reinforcing pipe and a receiving groove.

[0014] 3. The utility model discloses a wire stripping machine, which comprises a supporting panel, a hollow rectangular member, a supporting groove, a fitting groove, a limiting sheet, an elastic member, a roller, a reinforcing pipe and a receiving groove. BRIEF DESCRIPTION OF DRAWINGS

[0015] Among them:

[0016] Figure 1 It is the front view schematic drawing of one embodiment of the utility model;

[0017] Figure 2 It is the front view schematic drawing of one embodiment of the utility model;

[0018] Figure 3 It is the supporting panel cross section schematic drawing of one embodiment of the utility model;

[0019] Figure 4 It is the hollow rectangular member part schematic drawing of one embodiment of the utility model;

[0020] Figure 5 It is the hollow rectangular member cross section and split schematic drawing of one embodiment of the utility model.

[0021] In the drawings, the component list represented by each sign is as follows:

[0022] 1, stripping machine, 2, support panel, 3, vertical slot, 4, rectangular slot, 5, embedded slot, 6, hollow rectangular piece, 7, rectangular block, 8, round hole, 9, straight column, 10, auxiliary support structure, 101, support groove, 102, elastic piece, 103, arc spring, 104, limit piece, 105, limit groove, 11, roller, 12, bearing, 13, positioning roller, 14, reinforcing tube, 15, receiving groove, 16, wire harness guide wire. DETAILED DESCRIPTION

[0023] Hereinafter, an embodiment of the automobile wire harness core stripping device of the utility model will be described with reference to the drawings.

[0024] Example one:

[0025] Figures 1-5 An automobile wire harness core stripping device according to an embodiment of the utility model is shown, which comprises: a support panel 2 fixedly connected to the front side of the stripping machine 1 by bolts; two vertical slots 3 are formed on the surface of the support panel 2, three rectangular slots 4 are formed on the left and right sides of the inner cavity of the vertical slot 3, three embedded slots 5 are formed on the rear side of the inner cavity of the vertical slot 3, a hollow rectangular piece 6 is slidingly connected to the inner cavity of the vertical slot 3, rectangular blocks 7 are welded on the left and right sides of the hollow rectangular piece 6, the surface of the rectangular block 7 is slidingly connected to the inner cavity of the rectangular slot 4, round holes 8 are formed on the surface of the rectangular slot 4 and the rectangular block 7, straight columns 9 are slidingly connected to the inner cavities of the round holes 8, an auxiliary support structure 10 is arranged on the rear side of the hollow rectangular piece 6, rollers 11 are installed in the inner cavities of the two hollow rectangular pieces 6, bearings 12 are installed at the rear ends of the rollers 11, two positioning rollers 13 are installed on the front side of the support panel 2, the positioning rollers 13 are located below the rollers 11, the auxiliary support structure 10 comprises a support groove 101 welded on the rear side of the hollow rectangular piece 6, an elastic piece 102 is slidingly connected to the inner cavity of the support groove 101, an arc spring 103 is slidingly connected to the inner cavity of the elastic piece 102, limit pieces 104 are welded on the left and right sides of the elastic piece 102, a reinforcing tube 14 is fixedly connected to the inner cavity of the hollow rectangular piece 6, through the arrangement of the reinforcing tube 14, the surface of the rear end of the roller 11 can be limited and supported in the inner cavity of the hollow rectangular piece 6, so that the shaking of the roller 11 during the support of the wire harness can be avoided.

[0026] Example two:

[0027] Figures 1-5This invention illustrates an embodiment of a wire stripping device for automotive wiring harnesses, comprising: a support panel 2 fixedly connected to the front side of a wire stripping machine 1 by bolts; two vertical grooves 3 are formed on the surface of the support panel 2; three rectangular grooves 4 are formed on the left and right sides of the inner cavity of the vertical grooves 3; three fitting grooves 5 are formed on the rear side of the inner cavity of the vertical grooves 3; a hollow rectangular component 6 is slidably connected to the inner cavity of the vertical grooves 3; rectangular blocks 7 are welded to the left and right sides of the hollow rectangular component 6; the surface of the rectangular blocks 7 is slidably connected to the inner cavity of the rectangular grooves 4; circular holes 8 are formed on the surfaces of the rectangular grooves 4 and the rectangular blocks 7; straight columns 9 are slidably connected to the inner cavities of the circular holes 8; and an auxiliary support structure 10 is provided on the rear side of the hollow rectangular component 6. Each hollow rectangular component 6 has a roller 11 installed in its inner cavity. A bearing 12 is installed at the rear end of the roller 11. Two positioning rollers 13 are installed on the front side of the support panel 2. The positioning rollers 13 are located below the rollers 11. Limiting grooves 105 are opened on both the left and right sides of the inner cavity of the support groove 101. The surface of the limiting piece 104 is slidably connected to the inner cavity of the limiting groove 105. The surface of the elastic component 102 is slidably connected to the inner cavity of the fitting groove 5. A receiving groove 15 is installed on the front side of the wire stripper 1. By setting the receiving groove 15, the wire harness can be uniformly stored after stripping, which can facilitate the subsequent transfer and use by the staff. A wire harness guide line 16 is set on the surface of the support panel 2.

[0028] Working principle: When using this utility model, the user pushes the roller 11 and the hollow rectangular piece 6 together into the inner cavity of the vertical groove 3. Then, the surface of the elastic piece 102 will first contact the front side of the fitting groove 5, and under the continuous backward pushing force, the front side of the elastic piece 102 will slide in the inner cavity of the support groove 101, and then be squeezed, and then squeezed into the inner cavity of the fitting groove 5. Then, the rebound force of the arc-shaped spring piece 103 makes the elastic piece 102 return to its original shape, and then the elastic piece 102 is positioned in the inner cavity of the fitting groove 5. At the same time, the surface of the rectangular block 7 slides into the inner cavity of the rectangular groove 4. Then, the straight column 9 is inserted into the inner cavity of the round hole 8, thereby fixing the position of the roller 11. Then, the wire harness is connected to the wire stripper 1 according to the direction of the wire harness guide line 16. Then, the wire stripper 1 is started to automatically extract and process the wire harness. During the process of the wire stripper 1 extracting the wire harness, the wire harness can get additional support force to reduce the large-scale shaking of the wire harness.

[0029] In summary, this automotive wiring harness core stripping device, by positioning the elastic element 102 within the inner cavity of the fitting groove 5, while the rectangular block 7 slides into the inner cavity of the rectangular groove 4, and then inserting the straight column 9 into the inner cavity of the round hole 8, thereby fixing the position of the roller 11, can achieve additional support force for the wiring harness during the self-extraction process of the wire stripping machine 1, thus reducing the occurrence of large-scale shaking of the wiring harness.

Claims

1. A wire core stripping device for automotive wiring harnesses, characterized in that, The device includes a support panel (2) that is bolted to the front of the wire stripper (1). The support panel (2) has two vertical grooves (3) on its surface. Three rectangular grooves (4) are formed on the left and right sides of the inner cavity of each vertical groove (3). Three fitting grooves (5) are formed on the rear side of the inner cavity of each vertical groove (3). A hollow rectangular component (6) is slidably connected to the inner cavity of the vertical groove (3). Rectangular blocks (7) are welded to the left and right sides of each hollow rectangular component (6). The surfaces of the rectangular blocks (7) are slidably connected to the rectangular grooves (4). The inner cavity of the rectangular groove (4) and the rectangular block (7) are both open with round holes (8). The inner cavity of the round hole (8) is slidably connected with a straight column (9). An auxiliary support structure (10) is provided on the rear side of the hollow rectangular part (6). Rollers (11) are installed in the inner cavities of the two hollow rectangular parts (6). A bearing (12) is installed at the rear end of the roller (11). Two positioning rollers (13) are installed on the front side of the support panel (2). The positioning rollers (13) are located below the rollers (11).

2. The automotive wiring harness core stripping device according to claim 1, characterized in that, The auxiliary support structure (10) includes a support groove (101) welded to the rear side of the hollow rectangular piece (6), and an elastic member (102) is slidably connected to the inner cavity of the support groove (101).

3. The automotive wiring harness core stripping device according to claim 2, characterized in that, The inner cavity of the elastic element (102) is slidably connected with an arc-shaped spring sheet (103), and limit plates (104) are welded to both the left and right sides of the elastic element (102).

4. The automotive wiring harness core stripping device according to claim 3, characterized in that, Limiting grooves (105) are provided on both the left and right sides of the inner cavity of the support groove (101), and the surface of the limiting piece (104) is slidably connected to the inner cavity of the limiting groove (105).

5. The automotive wiring harness core stripping device according to claim 4, characterized in that, The surface of the elastic element (102) is slidably connected to the inner cavity of the fitting groove (5), and the inner cavity of the hollow rectangular element (6) is fixedly connected to the reinforcing tube (14).

6. The automotive wiring harness core stripping device according to claim 5, characterized in that, The front side of the wire stripper (1) is equipped with a receiving groove (15), and the surface of the support panel (2) is provided with a wire harness guide line (16).

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