Auxiliary positioning device for wire harness processing

Abstract

The utility model discloses an auxiliary positioning device for wire harness processing, which comprises an operating table, a supporting rod is arranged on the upper end face of the operating table, a through hole is arranged on the supporting rod, a first pneumatic clamp is embedded in the operating table below a wire harness, and a supporting frame is arranged on one side of the operating table. The second pneumatic clamp of the auxiliary positioning device for wire harness processing forms a horizontal pushing structure with the operation table through the telescopic arm under the action of the electric push rod, so that one end of the wire harness can be driven to move through the electric push rod, the wire harness can be conveniently fed, and then the wire harness can be conveniently cut and the like; a movable block of the device and an operation table form a limiting sliding structure through a screw rod and a sliding rod under the action of a servo motor, a storage hopper and the movable block form a clamping limiting structure through a clamping block and a hollow block, and therefore machined wiring harnesses are placed in a limited mode through the movable storage hopper; and meanwhile, the object containing hopper assembly can be conveniently taken through the clamping blocks, and then subsequent machining of the wire harness is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of wire harness processing, in particular to a wire harness processing auxiliary positioning device. Background Art

[0002] A wire harness is a structure consisting of a group of wires or cables that are usually bundled or wrapped together to provide convenience and protection when transmitting power or signals. Wire harnesses are widely used in various industries and fields, including but not limited to the automotive industry, electronic equipment, aerospace industry, power industry, communication equipment, and medical equipment. In the process of wire harness processing, in order to facilitate various operations on the wire harness, a positioning device is used to fix the wire harness.

[0003] During use, the positioning device squeezes and limits the wire harness through the pneumatic clamp, so that it is convenient to cut the limited wire harness. However, during use, the existing positioning device is fixed in position, which makes it inconvenient to move the wire harness for multiple processing, resulting in low practicality. Therefore, a wire harness processing auxiliary positioning device is proposed to solve the above problem. Utility Model Content

[0004] The purpose of the utility model is to provide a wire harness processing auxiliary positioning device to solve the problem that the existing positioning device proposed in the above background technology is fixed in position during use, making it inconvenient to move the wire harness for multiple processing, thereby resulting in low practicality of the device.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a wire harness processing auxiliary positioning device, comprising an operating table, the operating table is provided with a support rod on the upper end surface, and a through hole is opened on the support rod, a wire harness is inserted into the through hole, a first pneumatic clamp is embedded in the operating table below the wire harness, and the operating table is provided with a support frame on one side, an electric push rod is embedded in the support frame, and a telescopic arm is provided on the electric push rod, a second pneumatic clamp is provided at the other end of the telescopic arm, and the wire harness is placed on the first pneumatic clamp and the second pneumatic clamp;

[0006] The operating table is provided with a servo motor inside, and one end of the servo motor output shaft is connected to a screw through a coupling, a slide rod is provided on one side of the screw rod, and a movable block is inserted on the screw rod and the slide rod, and the movable block is provided with multiple groups of hollow blocks on the upper end surface, and the hollow blocks are inserted with engaging blocks inside, and the engaging blocks are provided with a storage bucket on the top, and the storage bucket is evenly provided with multiple groups of storage slots inside, and the storage bucket is provided with multiple groups of fixed rods at the bottom, and the fixed rods are embedded with balls at the lower ends;

[0007] The storage bucket is provided with a rotating rod at the rear, and a limiting plate is provided on the outer wall of the rotating rod, a plurality of limiting holes are evenly arranged on the limiting plate, and an L-shaped fixing rod is provided at the other end of the limiting plate, and two groups of fixing plates are provided on the front of the storage bucket, and elastic limiting blocks are respectively provided on the outer walls on both sides of the L-shaped fixing rod, and corresponding limiting holes are provided on the fixing plate, and the elastic limiting blocks are inserted into the limiting holes.

[0008] Preferably, the second pneumatic clamp forms a horizontal pushing structure with the operating table through a telescopic arm under the action of the electric push rod.

[0009] Preferably, the movable block forms a limited sliding structure through a screw rod, a slide rod and an operating table under the action of a servo motor, and the storage bucket forms a clamping and limiting structure through a clamping block, a hollow block and a movable block.

[0010] Preferably, the limit plate forms a rotating structure with the storage bucket through a rotating rod, and the limit plate is inserted into the limit hole through an L-shaped fixing rod and an elastic limit block to form an elastically engaged limit structure with the storage bucket.

[0011] Compared with the prior art, the beneficial effects of the utility model are as follows: the second pneumatic clamp of the wire harness processing auxiliary positioning device forms a horizontal pushing structure through the telescopic arm and the operating table under the action of the electric push rod, so that the electric push rod can drive one end of the wire harness to move, so as to load the wire harness, and then facilitate the wire harness cutting and other operations; the movable block of the device forms a limiting sliding structure through the screw, the slide rod and the operating table under the action of the servo motor, and the storage bucket forms a clamping limiting structure through the clamping block, the hollow block and the movable block, so that the processed wire harness is limited and placed through the movable storage bucket, and at the same time, the storage bucket assembly is conveniently taken through the clamping block, so as to facilitate the subsequent processing of the wire harness; the limiting plate of the device forms a rotating structure through the rotating rod and the storage bucket, and the limiting plate is inserted into the limiting hole through the L-shaped fixed rod and the elastic limiting block to form an elastic clamping limiting structure with the storage bucket, so that the wire harness is conveniently squeezed and limited through the rotating limiting plate, so as to facilitate the wire harness stripping and other operations. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a schematic diagram of the structure of a wire harness processing auxiliary positioning device of the utility model;

[0013] Figure 2 This is a schematic diagram of the top view of a wiring harness processing auxiliary positioning device of the utility model;

[0014] Figure 3 This is a schematic diagram of the top view of the structure of a movable block sliding assembly of a wire harness processing auxiliary positioning device of the utility model;

[0015] Figure 4The utility model is a schematic diagram of the structure of a storage bucket assembly of a wire harness processing auxiliary positioning device.

[0016] In the figure: 1. operating table, 2. support rod, 3. wiring harness, 4. first pneumatic clamp, 5. support frame, 6. electric push rod, 7. telescopic arm, 8. second pneumatic clamp, 9. servo motor, 10. screw rod, 11. slide rod, 12. movable block, 13. hollow block, 14. engaging block, 15. storage bucket, 16. fixing rod, 17. ball bearing, 18. rotating rod, 19. limit plate, 20. limit block, 21. L-shaped fixing rod, 22. elastic limit block. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0018] See also Figure 1-4 The utility model provides a technical solution: a wire harness processing auxiliary positioning device, including an operating table 1, a support rod 2 is provided on the upper end surface of the operating table 1, and a through hole is opened on the support rod 2, a wire harness 3 is inserted in the through hole, a first pneumatic clamp 4 is embedded in the operating table 1 below the wire harness 3, and the operating table 1 is provided with a support frame 5 on one side, an electric push rod 6 is embedded in the support frame 5, and a telescopic arm 7 is provided on the electric push rod 6, a second pneumatic clamp 8 is provided at the other end of the telescopic arm 7, and the wire harness 3 is placed on the first pneumatic clamp 4 and the second pneumatic clamp 8.

[0019] Furthermore, the second pneumatic clamp 8 forms a horizontal pushing structure with the operating table 1 through the telescopic arm 7 under the action of the electric push rod 6, so that the horizontally moving second pneumatic clamp 8 can drive the wire harness 3 to be loaded, thereby facilitating cutting of the wire harness 3 and other operations.

[0020] The operating table 1 is provided with a servo motor 9 inside, and one end of the output shaft of the servo motor 9 is connected to a screw 10 through a coupling, a slide bar 11 is provided on one side of the screw 10, and a movable block 12 is inserted into the screw 10 and the slide bar 11, and a plurality of groups of hollow blocks 13 are provided on the upper end surface of the movable block 12, and a snap-fit ​​block 14 is inserted inside the hollow block 13, and a storage bucket 15 is provided on the upper part of the snap-fit ​​block 14, and a plurality of groups of storage grooves are evenly opened inside the storage bucket 15, and a plurality of groups of fixing rods 16 are provided below the storage bucket 15, and a ball 17 is embedded in the lower end of the fixing rod 16.

[0021] Furthermore, under the action of the servo motor 9, the movable block 12 forms a limited sliding structure with the operating table 1 through the screw 10, the slide rod 11, and the storage bucket 15 forms a locking limit structure with the movable block 12 through the locking block 14, the hollow block 13, so that the processed wire harness 3 can be moved by the sliding storage bucket 15, so as to increase the processing steps that can be performed on the wire harness 3 during positioning, thereby increasing the practicality of the positioning device.

[0022] The storage bucket 15 is provided with a rotating rod 18 at the rear, and a limiting plate 19 is provided on the outer wall of the rotating rod 18, a plurality of limiting holes 20 are evenly arranged on the limiting plate 19, and an L-shaped fixing rod 21 is provided at the other end of the limiting plate 19, and the storage bucket 15 is provided with two sets of fixing plates at the front, and the L-shaped fixing rod 21 is respectively provided with elastic limiting blocks 22 on the outer walls on both sides, and corresponding limiting holes are opened on the fixing plates, and the elastic limiting blocks 22 are inserted into the limiting holes.

[0023] Furthermore, the limit plate 19 forms a rotating structure with the storage bucket 15 through the rotating rod 18, and the limit plate 19 is inserted into the limiting hole through the L-shaped fixing rod 21 and the elastic limiting block 22 to form an elastic locking limiting structure with the storage bucket 15, so that the wire harness 3 is squeezed and limited by the locking installed limit plate 19, thereby facilitating related work such as wire stripping of the wire harness 3.

[0024] Working principle: When using the wire harness processing auxiliary positioning device, first insert the wire harness 3 into the through hole on the support rod 2, and clamp one end of the wire harness 3 through the second pneumatic clamp 8, and at the same time insert the wire harness 3 into the first pneumatic clamp 4. During the feeding process of the wire harness 3, the electric push rod 6 can be started, so as to drive the second pneumatic clamp 8 to move through the telescopic arm 7, so as to feed the wire harness 3 through the second pneumatic clamp 8. After the wire harness 3 is moved, its two ends can be limited by the first pneumatic clamp 4 and the second pneumatic clamp 8, so as to facilitate cutting and other processing. The processed wire harness 3 falls into the storage bucket 15 for placement; then the electric push rod 6 can be started again, so as to continue to feed the wire harness 3 through the second pneumatic clamp 8, and at the same time, the servo motor 9 can be started, and the output of the servo motor 9 The shaft drives the screw 10 to rotate through the coupling, so that the placement bucket 15 can be driven to slide in a limited position through the slide bar 11 and the movable block 12, so that the processed wire harness 3 can be placed through the placement bucket 15, so that the wire harness 3 can be processed in multiple ways during the positioning process; after the placement bucket 15 is loaded, it can be moved to one end of the operating table 1 through the servo motor 9, so that the placement bucket 15 can be taken by the staff, and at the same time, the limit plate 19 can be rotated to the top of the placement bucket 15 through the rotating shaft 18, and the limit plate 19 can be engaged and limited by the elastic limit block 22, so that the wire harness 3 can be positioned by the limit block 20 on the limit plate 19, so as to facilitate the work of stripping the wire harness 3, thereby increasing the practicality of the device. This is the use process of the wire harness processing auxiliary positioning device.

[0025] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A wire harness processing auxiliary positioning device, comprising an operating table (1), wherein the operating table (1) is provided with a support rod (2) on the upper end surface, and the support rod (2) is provided with a through hole, wherein a wire harness (3) is inserted into the through hole, and characterized in that: A first pneumatic clamp (4) is embedded on the operating table (1) below the wiring harness (3), and a support frame (5) is provided on one side of the operating table (1), an electric push rod (6) is embedded on the support frame (5), and a telescopic arm (7) is provided on the electric push rod (6), and a second pneumatic clamp (8) is provided at the other end of the telescopic arm (7), and the wiring harness (3) is placed on the first pneumatic clamp (4) and the second pneumatic clamp (8); The operating table (1) is provided with a servo motor (9) inside, and one end of the output shaft of the servo motor (9) is connected to a screw rod (10) through a coupling, the screw rod (10) is provided with a sliding rod (11) on one side, and a movable block (12) is inserted into the screw rod (10) and the sliding rod (11), the movable block (12) is provided with a plurality of hollow blocks (13) on the upper end surface, and a clamping block (14) is inserted into the hollow block (13), the clamping block (14) is provided with a storage bucket (15) on the top, and the storage bucket (15) has a plurality of storage grooves evenly arranged inside, the storage bucket (15) is provided with a plurality of fixed rods (16) at the bottom, and a ball (17) is embedded in the lower end of the fixed rod (16); The storage bucket (15) is provided with a rotating rod (18) at the rear, and a limiting plate (19) is provided on the outer wall of the rotating rod (18), a plurality of groups of limiting holes (20) are evenly provided on the limiting plate (19), and an L-shaped fixing rod (21) is provided at the other end of the limiting plate (19), and the storage bucket (15) is provided with two groups of fixing plates at the front, and elastic limiting blocks (22) are respectively provided on the outer walls of both sides of the L-shaped fixing rod (21), and corresponding limiting holes are provided on the fixing plates, and the elastic limiting blocks (22) are inserted into the limiting holes.

2. The wire harness processing auxiliary positioning device according to claim 1, characterized in that: The second pneumatic clamp (8) forms a horizontal pushing structure with the operating table (1) through the telescopic arm (7) under the action of the electric push rod (6).

3. The wire harness processing auxiliary positioning device according to claim 1, characterized in that: The movable block (12) forms a limited sliding structure with the operating table (1) through the screw rod (10), the slide rod (11) and the operating table (1) under the action of the servo motor (9), and the storage bucket (15) forms a clamping limited structure with the clamping block (14), the hollow block (13) and the movable block (12).

4. The wire harness processing auxiliary positioning device according to claim 1, characterized in that: The limit plate (19) forms a rotating structure with the storage bucket (15) through the rotating rod (18), and the limit plate (19) is inserted into the limit hole through the L-shaped fixing rod (21) and the elastic limit block (22) to form an elastically engaged limit structure with the storage bucket (15).

Images