Pipe winding machine for wire harness main pipe

Abstract

The utility model discloses a pipe winding machine for a wire harness main pipe, which belongs to the technical field of automobile wire harness processing, and comprises a support table, one side of the support table is connected with a support seat, the top of the support seat is connected with an annular protective shell, a rotatable fixed cylinder is arranged in the protective shell, and the fixed cylinder is connected with a wire harness main pipe. One side of the fixing cylinder is connected with an arc-shaped supporting frame. And the supporting frame rotates around the placed wire harness. The wire harness winding device has the beneficial effects that in the process that a first limiting roller, a second limiting roller, a tensioning block, an adhesive tape and a bearing drive a fixed barrel to rotate, the adhesive tape is matched to rotate, and the adhesive tape is evenly wound on the surface of a wire harness through cooperation of the first limiting roller and the second limiting roller; and the fixed cylinder is driven to rotate in the bearing, so that the supporting frame on one side is driven to rotate around the placed wire harness, and the adhesive tape on one side is driven to rotate and wind around the wire harness.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of automobile wiring harness processing, more specifically, it relates to a pipe winding machine for wiring harness main line pipe. BACKGROUND

[0002] Automobile wiring harness is the network main body of automobile circuit, and there is no automobile circuit without wiring harness. Wiring harness refers to the assembly of connecting circuit formed by bundling the contact terminals (connectors) and wire cables after pressure connection, and the outside is plastic pressure insulation body or additional metal shell. In wiring harness production, the surface of the wiring harness needs to be wrapped with adhesive tape.

[0003] In related technology, when wrapping adhesive tape on the wiring harness, the staff generally rotates the adhesive tape around the wiring harness by hand to wrap the adhesive tape on the wiring harness.

[0004] The existing technical solution in the above has the following defects: when manually wrapping the adhesive tape on the surface of the wiring harness, the thickness of the adhesive tape wrapped on the surface of the wiring harness is inconsistent, and the work efficiency is low, thereby increasing the cost. UTILITY MODEL CONTENTS

[0005] (1) Technical problem to be solved

[0006] In view of the deficiencies in the prior art, the purpose of the utility model is to provide a pipe winding machine for wiring harness main line pipe, which has the characteristics of quickly wrapping adhesive tape on the surface of the wiring harness.

[0007] (2) Technical solution

[0008] To achieve the above purpose, the utility model provides a pipe winding machine for wiring harness main line pipe, which comprises a supporting table, one side of the supporting table is connected with a supporting seat, the top of the supporting seat is connected with an annular protective shell, a rotating fixing cylinder is arranged in the protective shell, one side of the fixing cylinder is connected with an arc-shaped supporting frame.

[0009] The supporting frame rotates around the placed wiring harness to wrap the adhesive tape.

[0010] The top of the supporting table is provided with a movable sliding block, and the top of the sliding block is provided with a fixed clamp.

[0011] The fixed clamp clamps and pulls one end of the wiring harness.

[0012] When the wire harness main wire pipe winding machine is used, the wire harness is pulled out in the fixed cylinder, so that the surface of the wire harness is conveniently processed, the adhesive tape is conveniently wound on the surface of the wire harness through the arc-shaped supporting frame, one end of the wire harness is conveniently clamped and fixed through the sliding block and the fixed clamp, and rotation during winding is avoided, and the wire harness is driven to move at a constant speed during winding, so that the adhesive tape is uniformly wound on the surface of the wire harness.

[0013] Further, the protective shell is connected with a bearing, the fixed cylinder is connected to the inner wall of the bearing, one side of the supporting table is connected with a first motor, the first motor is located on one side of the supporting seat, the output shaft of the first motor and the side, away from the supporting frame, of the fixed cylinder are both connected with first transmission wheels, and a belt is sleeved on the two first transmission wheels.

[0014] Further, a limiting groove is formed in the supporting frame, a first limiting roller and a second limiting roller are rotatably connected in the limiting groove, the supporting frame is rotatably connected with a tensioning block on one side, and an adhesive tape is sleeved on the tensioning block.

[0015] Further, the supporting table is connected with a frame on the top, the sliding block is slidably connected in the frame, a receiving groove is formed in the top of the sliding block, and the fixed clamp is connected to the bottom of the receiving groove.

[0016] Further, sliding grooves are formed in the two sides of the frame, limiting plates are connected to the two sides of the sliding block, and the two limiting plates are slidably connected in the two sliding grooves, respectively.

[0017] Further, a first rotating shaft is rotatably connected to one side of the frame close to the protective shell, a second rotating shaft is rotatably connected to one side of the frame away from the protective shell, second transmission wheels are connected to the first rotating shaft and the second rotating shaft, a connecting belt is sleeved on the two second transmission wheels, the connecting belt is annular, and the bottom of the frame is located in the annular connecting belt.

[0018] Further, a second motor is connected to the top of the supporting table, the second motor is located on one side of the second rotating shaft, and one end of the second rotating shaft is connected to the output shaft of the second motor.

[0019] (3) Beneficial effects

[0020] In summary, the utility model has the following beneficial effects:

[0021] 1. By setting the first limiting roller, the second limiting roller, the tensioning block and the adhesive tape, the bearing drives the fixed cylinder to rotate, the adhesive tape rotates in cooperation, the first limiting roller and the second limiting roller cooperate to uniformly wind the adhesive tape on the surface of the wire harness, the bearing, the first transmission wheel, the first motor and the belt are arranged, the fixed cylinder rotates in the bearing, thereby driving the support frame on one side to rotate around the placed wire harness, and driving the adhesive tape on one side to rotate and wind around the wire harness.

[0022] 2. By setting the frame, the sliding block, the second motor and the connecting belt, one end of the wire harness is fixed to avoid rotating during winding, and the wire harness is uniformly moved during winding, so that the adhesive tape is uniformly wound on the surface of the wire harness. BRIEF DESCRIPTION OF DRAWINGS

[0023] In order to more clearly illustrate the specific embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the specific embodiments or the prior art will be briefly introduced. Obviously, the drawings in the following description are only one embodiment of the present application, and those skilled in the art can obtain other drawings according to these drawings without creative labor.

[0024] Figure 1 It is a structure schematic view of the first embodiment of the present application.

[0025] Figure 2 It is a structure schematic view of the first embodiment of the present application. Figure 1

[0026] Figure 3 It is a structure schematic view of the second embodiment of the present application.

[0027] Figure 4 It is a structure schematic view of the third embodiment of the present application.

[0028] Figure 5 It is a structure schematic view of the fourth embodiment of the present application.

[0029] Figure 6 It is a structure schematic view of the fourth embodiment of the present application.

[0030] The marks in the drawings are:

[0031] ​1, support platform; 2, support seat; 3, protective shell; 4, bearing; 5, fixed cylinder; 6, support frame; 7, limiting groove; 8, first limiting roller; 9, second limiting roller; 10, tension block; 11, adhesive tape; 12, first motor; 13, first transmission wheel; 14, belt; 15, frame; 16, sliding block; 17, storage groove; 18, fixing clamp; 19, sliding groove; 20, limiting plate; 21, first rotating shaft; 22, second rotating shaft; 23, second transmission wheel; 24, connecting belt; 25, second motor. DETAILED DESCRIPTION

[0032] In order to make the technical means, creative features, purposes and effects of the utility model easy to understand, the technical solutions in the specific embodiments of the utility model are described clearly and completely below to further illustrate the utility model. Obviously, the described specific embodiments are only part of the embodiments of the utility model, not all.

[0033] Embodiment one:

[0034] The utility model provides a kind of technical scheme: a kind of wire harness main line pipe is wound with pipe machine, including support platform 1, such as Figure 1 The side of support platform 1 is connected with support seat 2, the top of support seat 2 is connected with annular protective shell 3, protective shell 3 is provided with the fixed cylinder 5 that can rotate in it, the side of fixed cylinder 5 is connected with arc-shaped support frame 6;Support frame 6 rotates around the wire harness placed, and adhesive tape is wound;The top of support platform 1 is provided with movable sliding block 16, and the top of sliding block 16 is provided with fixing clamp 18;Fixing clamp 18 is clamped to pull the one end of wire harness.

[0035] Specifically, bearing 4 is connected in protective shell 3, fixed cylinder 5 is connected to the inner wall of bearing 4, the side of support platform 1 is connected with first motor 12, first motor 12 works, is controlled by controller (controller is not shown in the figure), controller is foot switch, is stepped down by staff, so that first motor 12 starts to work, after processing, staff is lifted by foot, so as to control first motor 12 stop working, first motor 12 is located at the side of support seat 2, such as Figure 3 The output shaft of first motor 12 and the side, away from support frame 6, of fixed cylinder 5 are both connected with first transmission wheel 13, and the two first transmission wheels 13 are connected with belt 14, such as Figure 2The support frame 6 is provided with a limiting groove 7, the first limiting roller 8 and the second limiting roller 9 are rotatably connected in the limiting groove 7, the first limiting roller 8 cooperates with the second limiting roller 9, the support frame 6 is rotatably connected with a tensioning block 10 on one side, the tensioning block 10 is sleeved with an adhesive tape 11, and the adhesive tape 11 cooperates with the first limiting roller 8 and the second limiting roller 9. Through the above technical scheme, the first motor 12 works, thereby driving the first transmission wheel 13 on one side of the fixed cylinder 5 to rotate through the belt 14, and the fixed cylinder 5 is driven to rotate in the protective shell 3 through the cooperation of the bearing 4, the adhesive tape 11 pulled out on the adhesive tape roll is limited through the first limiting roller 8 and the second limiting roller 9, so that the adhesive tape 11 can be kept flat and wound on the surface of the wire harness, and the placed adhesive tape roll is supported and fixed through the tensioning block 10.

[0036] Embodiment two:

[0037] Based on the embodiment one.

[0038] Specifically, the top of the support table 1 is connected with a frame 15, a sliding block 16 is slidingly connected in the frame 15, and the top of the sliding block 16 is provided with a receiving groove 17. Figure 4 and Figure 6 The bottom of the fixed clamp 18 is connected in the receiving groove 17, both sides of the frame 15 are provided with a sliding groove 19, both sides of the sliding block 16 are connected with a limiting plate 20, and the two limiting plates 20 are slidingly connected in the two sliding grooves 19 respectively. One side of the frame 15 close to the protective shell 3 is rotatably connected with a first rotating shaft 21, one side of the frame 15 away from the protective shell 3 is rotatably connected with a second rotating shaft 22, the first rotating shaft 21 and the second rotating shaft 22 are both connected with a second transmission wheel 23, and the two second transmission wheels 23 are sleeved with a connecting belt 24. The connecting belt 24 is annular, and the bottom of the frame 15 is located in the annular connecting belt 24. Figure 5 The top of the support table 1 is connected with a second motor 25, the second motor 25 is located on one side of the second rotating shaft 22, and one end of the second rotating shaft 22 is connected to the output shaft of the second motor 25. Through the above technical scheme, one end of the wire harness is clamped and fixed by the fixed clamp 18 on the top of the sliding block 16, so that the wire harness does not rotate when winding the adhesive tape 11, thereby affecting the winding effect of the wire harness. The sliding block 16 is moved in the frame 15 by the second motor 25, thereby pulling the wire harness to move at a constant speed, so that the adhesive tape 11 is evenly wound on the surface of the wire harness. When the sliding block 16 slides, the limiting plates 20 on both sides of the sliding block 16 slide in the sliding grooves 19 on both sides of the frame 15, thereby limiting the sliding of the sliding block 16.

[0039] The working principle of this utility model is as follows: During use, the operator places the wire harness to be wound at the center of the arc-shaped support frame 6. The other end of the wire harness passes through the fixing cylinder 5 and is placed on the fixing clamp 18. The fixing clamp 18 clamps and secures one end of the wire harness to prevent rotation during winding. The operator holds the other end of the wire harness and attaches the adhesive tape 11 to the tension block 10. By tightening the fixing bolts on the tension block 10, the tension block 10 expands to both sides, supporting the inner diameter of the adhesive tape 11 and securing it. After securing the tape 11, one end of the tape 11 is pulled out and wound around the surface of the wire harness via the first limiting roller 8 and the second limiting roller 9. After securing one end of the tape 11, power is supplied to the first motor 12, which drives the first transmission wheel 13 on the output shaft to rotate. The first transmission wheel 13 drives the belt 14 to rotate, which in turn drives the fixing... The first drive wheel 13 on one side of the fixed cylinder 5 rotates. Through the rotation of the first drive wheel 13 on one side of the fixed cylinder 5 and the cooperation of the bearing 4, the fixed cylinder 5 can be driven to rotate smoothly inside the protective shell 3. When the fixed cylinder 5 rotates, it drives the support frame 6 on the other side to rotate. When the support frame 6 rotates, the wire harness is in the center position of the support frame 6 and will not be impacted. The support frame 6 drives the tape 11 on one side to rotate. The tape 11 rotates around the wire harness. Since one end of the tape 11 is fixed to the surface of the wire harness, a tension is generated on the tape 11 when it rotates around the wire harness. Through the rotation of the tension block 10, the tape 11 is continuously pulled on the tape roll and wound around the surface of the wire harness. Through the cooperation of the first limiting roller 8 and the second limiting roller 9, the tape 11 passing through the first limiting roller 8 and the second limiting roller 9 can be smoothly attached to the surface of the wire harness, avoiding the tape 11 from folding during the rotation and winding process, which would affect the winding effect on the surface of the wire harness.

[0040] During winding, power is supplied to the second motor 25, which starts working and drives the second transmission wheel 23 on the second shaft 22 to rotate. The second transmission wheel 23 drives the connecting belt 24 to rotate, which in turn drives the sliding block 16 to move within the frame 15. The sliding block 16 moves toward the second motor 25. As the sliding block 16 moves, it causes the limiting plates 20 on both sides to slide within the grooves 19 on both sides of the frame 15, thus limiting the sliding block 16. This causes the top fixing clamp 18 to move synchronously toward the second motor 25, thereby pulling the fixed wire harness. During continuous pulling, the wire harness is... The tape 11 is evenly moved within the fixed cylinder 5, thus uniformly wrapping the surface of the wire harness, ensuring a consistent thickness of tape 11 on the wire harness surface. This continues until one end of the wire harness approaches the support frame 6. At this point, the first motor 12 and the second motor 25 stop working, completing the wrapping of the wire harness surface. After the wrapped wire harness is removed, the second motor 25 rotates in the opposite direction, causing the second transmission wheel 23 of the second rotating shaft 22 to rotate in the opposite direction, which in turn drives the connecting belt 24 to rotate in the opposite direction. This causes the connecting belt 24 to pull the sliding block 16 in the opposite direction, moving the sliding block 16 closer to the protective shell 3, thereby resetting the sliding block 16 and facilitating subsequent processing of the wire harness.

[0041] This specific embodiment is merely an explanation of the present utility model and is not intended to limit the present utility model. After reading this specification, those skilled in the art can make modifications to this embodiment without contributing any inventive step, but as long as they are within the scope of the claims of the present utility model, they are protected by patent law.

Claims

1. A wire harness main conduit winding machine, comprising a support platform (1), characterized in that: A support base (2) is connected to one side of the support platform (1), and an annular protective shell (3) is connected to the top of the support base (2). A rotatable fixed cylinder (5) is provided inside the protective shell (3), and an arc-shaped support frame (6) is connected to one side of the fixed cylinder (5). The support frame (6) rotates around the placed wire harness and wraps it with adhesive tape; The top of the support platform (1) is provided with a movable sliding block (16), and the top of the sliding block (16) is provided with a fixing clip (18). The fixing clip (18) clamps and pulls one end of the wire harness.

2. The wire harness main conduit winding machine according to claim 1, characterized in that: The protective shell (3) is connected to a bearing (4), and the fixed cylinder (5) is connected to the inner wall of the bearing (4). A first motor (12) is connected to one side of the support platform (1). The first motor (12) is located on one side of the support base (2). The output shaft of the first motor (12) and the side of the fixed cylinder (5) away from the support frame (6) are both connected to a first transmission wheel (13). A belt (14) is sleeved on the two first transmission wheels (13).

3. The wire harness main conduit winding machine according to claim 1, characterized in that: The support frame (6) has a limiting groove (7), and a first limiting roller (8) and a second limiting roller (9) are rotatably connected in the limiting groove (7). The first limiting roller (8) and the second limiting roller (9) cooperate with each other. A tensioning block (10) is rotatably connected to one side of the support frame (6). An adhesive tape (11) is sleeved on the tensioning block (10), and the adhesive tape (11) cooperates with the first limiting roller (8) and the second limiting roller (9).

4. A wire harness main conduit winding machine according to claim 1, characterized in that: The top of the support platform (1) is connected to a frame (15), the sliding block (16) is slidably connected in the frame (15), the top of the sliding block (16) is provided with a storage groove (17), and the fixing clip (18) is connected to the bottom of the storage groove (17).

5. A wire harness main conduit winding machine according to claim 4, characterized in that: The frame (15) has grooves (19) on both sides, and the sliding block (16) has limit plates (20) on both sides. The two limit plates (20) are slidably connected in the two grooves (19).

6. A wire harness main conduit winding machine according to claim 4, characterized in that: The frame (15) is rotatably connected to a first rotating shaft (21) on the side closer to the protective shell (3), and a second rotating shaft (22) is rotatably connected to the side of the frame (15) away from the protective shell (3). A second transmission wheel (23) is connected to both the first rotating shaft (21) and the second rotating shaft (22). A connecting belt (24) is sleeved on the two second transmission wheels (23). The connecting belt (24) is annular, and the bottom of the frame (15) is located inside the annular connecting belt (24).

7. A wire harness main conduit winding machine according to claim 1, characterized in that: The top of the support platform (1) is connected to a second motor (25), which is located on one side of the second rotating shaft (22). One end of the second rotating shaft (22) is connected to the output shaft of the second motor (25).

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