Electric control pneumatic clamping device for automobile wire harness assembly

Abstract

The utility model discloses an automobile wire harness power distribution control pneumatic clamping device which comprises a base, the upper surface of the base is fixedly connected with a supporting frame, the inner wall of the supporting frame is fixedly connected with a transverse plate, the bottom face of the transverse plate is fixedly connected with an air cylinder, the telescopic end of the air cylinder is fixedly connected with a push plate with a hole, and the push plate is fixedly connected with an air cylinder. The inner wall of the push plate with the hole is slidably connected with two sets of sliding rods, the top end of each sliding rod is fixedly connected with a connecting plate, the upper surfaces of the two sets of connecting plates are jointly and fixedly connected with a wire clamping plate, and the front face of the wire clamping plate and the back face of the wire clamping plate are each fixedly connected with two top blocks. Power can be provided for the push plate with the hole through the air cylinder, the push plate with the hole can push the electric wire clamping plate to move upwards and clamp the electric wire in cooperation with the containing groove, the supporting plate can be pushed to move upwards through the ejector block, then the electric wire can be supported through the arc-shaped groove, the clamped position is prevented from being abraded, and the service life of the electric wire is prolonged. The service life of the clamping plate is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile wiring harnesses, in particular to an electric-controlled pneumatic clamping device for assembling automobile wiring harnesses. Background Art

[0002] The automotive wiring harness is the main network of the automotive circuit. Without the wiring harness, there would be no automotive circuit. The wiring harness refers to the components that are bundled to form a circuit connection, which are formed by crimping the contact terminals (connectors) made of copper materials with wires and cables, and then plastic-pressing the insulators or adding metal shells on the outside.

[0003] At present, in the process of assembling automobile wiring harnesses, multiple wires need to be clamped. Although the current clamping device can clamp the wires when in use, there are still some shortcomings in the process of use. For example, in the process of use, after the wires are clamped, it is difficult to protect both sides of the wire clamping place, resulting in the wires being easily bent and shaken at the contact position between the wires and the clamping structure after clamping, which will affect the service life of the wires for a long time. Therefore, an electric-controlled pneumatic clamping device for automobile wiring harness assembly is proposed. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes an electric-controlled pneumatic clamping device for assembling automobile wiring harnesses.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: an electric-controlled pneumatic clamping device for assembling automobile wiring harnesses comprises a base, the upper surface of the base is fixedly connected to a support frame, the inner wall of the support frame is fixedly connected to a cross plate, the bottom surface of the cross plate is fixedly connected to a cylinder, the telescopic end of the cylinder is fixedly connected to a push plate with holes, the inner wall of the push plate with holes is slidably connected to two groups of sliding rods, the top of each sliding rod is fixedly connected to a connecting plate, the upper surfaces of the two groups of connecting plates are jointly fixedly connected to a wire clamp, the front side of the wire clamp and the back side of the wire clamp are fixedly connected to two top blocks, the outer surface of each sliding rod is sleeved with a spring, the inner top wall of the support frame is provided with a group of storage grooves, the front side of the support frame and the back side of the support frame are provided with two first slide grooves, the inner wall of each first slide groove is slidably connected to a first slider, the side surfaces of the two groups of the first sliders away from each other are jointly fixedly connected to two support plates, and the upper surface of each support plate is provided with an arc groove.

[0006] As a further description of the above technical solution:

[0007] Two groups of limit blocks are arranged above the transverse plate, and the upper surfaces of the two groups of limit blocks are respectively fixedly connected to the bottom ends of the two groups of sliding rods.

[0008] As a further description of the above technical solution:

[0009] The front and back sides of the support frame are both provided with fixing blocks by means of bolts, and each of the fixing blocks is fixedly installed with the base by means of bolts.

[0010] As a further description of the above technical solution:

[0011] Two supporting bars are fixedly connected to the side surfaces of the two supporting plates that are away from each other, and two supporting rods are fixedly connected to the side surfaces of the two groups of supporting bars that are close to each other.

[0012] As a further description of the above technical solution:

[0013] The inner wall of the support frame is provided with two second slide grooves, the inner wall of each second slide groove is slidably connected with a second slider, and the side surfaces of the two second sliders close to each other are fixedly connected to the left and right side surfaces of the wire clamp respectively.

[0014] As a further description of the above technical solution:

[0015] A rubber pad is arranged inside the support frame, and the bottom surface of the rubber pad is fixedly connected to the upper surface of the wire clamp.

[0016] The utility model has the following beneficial effects:

[0017] 1. Compared with the prior art, the electric-controlled pneumatic clamping device for assembling automobile wiring harnesses can provide power to the push plate with holes by providing a cylinder, so that the push plate with holes can push the wire clamping plate to move upward, cooperate with the storage groove to clamp the wires, and use the top block to push the support plate to move upward, so that the arc-shaped groove can support the wires, prevent the clamping point from being worn, and ensure the service life of the clamping plate.

[0018] 2. Compared with the prior art, this automotive wiring harness assembly electrically controlled pneumatic clamping device can provide elastic force to the connecting plate by means of a spring, so that the connecting plate can have a buffering performance when pushing the wire clamping plate to clamp the wire, thereby avoiding wear on the wire surface when clamping the wire, ensuring the service life of the wire, and utilizing the limit block to prevent the sliding rod from falling off. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a three-dimensional structural schematic diagram of an electric-controlled pneumatic clamping device for automobile wiring harness assembly proposed by the utility model;

[0020] Figure 2 A three-dimensional structural schematic diagram of a side view of an electric-controlled pneumatic clamping device for automobile wiring harness assembly proposed by the utility model;

[0021] Figure 3A three-dimensional structural diagram of a top view of an electric-controlled pneumatic clamping device for automobile wiring harness assembly proposed by the utility model;

[0022] Figure 4 The utility model is a three-dimensional structural schematic diagram of a partial front section view of an electric-controlled pneumatic clamping device for assembling automobile wiring harnesses.

[0023] Legend:

[0024] 1. Base; 2. Fixed block; 3. Support frame; 4. Support plate; 5. First slide groove; 6. Support rod; 7. Storage groove; 8. Arc groove; 9. Wire clamp; 10. Top block; 11. Support bar; 12. Push plate with holes; 13. Horizontal plate; 14. Cylinder; 15. First slider; 16. Second slider; 17. Second slide groove; 18. Rubber pad; 19. Connecting plate; 20. Spring; 21. Slide rod; 22. Limit block. DETAILED DESCRIPTION

[0025] 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.

[0026] Reference Figure 1-4 The utility model provides an electric-controlled pneumatic clamping device for assembling automobile wiring harnesses, comprising a base 1, a support frame 3 is fixedly connected to the upper surface of the base 1, a horizontal plate 13 is fixedly connected to the inner wall of the support frame 3, a cylinder 14 is fixedly connected to the bottom surface of the horizontal plate 13, a push plate 12 with a hole is fixedly connected to the telescopic end of the cylinder 14, two groups of slide bars 21 are slidably connected to the inner wall of the push plate 12 with a hole, the top of each slide bar 21 is fixedly connected to a connecting plate 19, and the upper surfaces of the two groups of connecting plates 19 are fixedly connected to a wire clamp Plate 9, the front and back sides of the wire clamp plate 9 are fixedly connected with two top blocks 10, the outer surface of each slide rod 21 is sleeved with a spring 20, the inner top wall of the support frame 3 is provided with a group of storage grooves 7, the front and back sides of the support frame 3 are provided with two first slide grooves 5, the inner wall of each first slide groove 5 is slidably connected with a first slider 15, and the side surfaces of the two groups of first sliders 15 away from each other are fixedly connected with two support plates 4, and the upper surface of each support plate 4 is provided with an arc groove 8.

[0027] In this embodiment, two groups of limit blocks 22 are provided above the cross plate 13, and the upper surfaces of the two groups of limit blocks 22 are fixedly connected to the bottom ends of the two groups of slide bars 21 respectively. The limit blocks 22 can limit the slide bars 21 to prevent the slide bars 21 from separating from the push plates 12 with holes. The front and back sides of the support frame 3 are both installed with fixing blocks 2 by bolts, and each fixing block 2 is fixedly installed with the base 1 by bolts. The fixing blocks 2 can be used to reinforce the support frame 3 to increase the stability of the support frame 3. The side faces of the two support plates 4 that are away from each other are fixedly connected to two support bars 11, and the side faces of the two groups of support bars 11 that are close to each other are commonly fixedly connected to two support rods 6. The support bars 11 and the support rods 6 can be used to support the wires to prevent them from bending on the support plates 4.

[0028] Two second slide grooves 17 are provided on the inner wall of the support frame 3, and the inner wall of each second slide groove 17 is slidably connected with a second slider 16, and the side surfaces of the two second sliders 16 that are close to each other are fixedly connected to the left and right side surfaces of the wire clamp 9 respectively. The second slide groove 17 and the second slider 16 can limit the wire clamp 9 to prevent the wire clamp 9 from tilting during the up and down movement, and at the same time make the up and down movement of the wire clamp 9 more stable. A rubber pad 18 is provided inside the support frame 3, and the bottom surface of the rubber pad 18 is fixedly connected to the upper surface of the wire clamp 9. The rubber pad 18 can protect the wires and prevent them from being damaged.

[0029] Working principle: When in use, put the wires into the storage groove 7, and then start the cylinder 14, so that the cylinder 14 pushes the perforated push plate 12 to move upward, and the perforated push plate 12 pushes the slide bar 21 and the connecting plate 19 to move the wire clamping plate 9 upward to clamp the wires. During the movement of the wire clamping plate 9, the top block 10 pushes the support plate 4 to move upward, so that the support plate 4 and the arc groove 8 can limit the clamped wires to prevent shaking and wear at the clamping point of the wires.

[0030] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can 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 should be included in the protection scope of the present invention.

Claims

1. An electrically controlled pneumatic clamping device for assembling automobile wiring harnesses, comprising a base (1), characterized in that: The upper surface of the base (1) is fixedly connected to a support frame (3), the inner wall of the support frame (3) is fixedly connected to a transverse plate (13), the bottom surface of the transverse plate (13) is fixedly connected to a cylinder (14), the telescopic end of the cylinder (14) is fixedly connected to a push plate (12) with a hole, the inner wall of the push plate (12) with a hole is slidably connected to two groups of sliding rods (21), the top of each sliding rod (21) is fixedly connected to a connecting plate (19), the upper surfaces of the two groups of connecting plates (19) are commonly fixedly connected to a wire clamp (9), the front surface of the wire clamp (9) and the wire The back of the clamping plate (9) is fixedly connected to two top blocks (10), the outer surface of each sliding rod (21) is sleeved with a spring (20), the inner top wall of the support frame (3) is provided with a group of storage grooves (7), the front and back of the support frame (3) are provided with two first sliding grooves (5), the inner wall of each first sliding groove (5) is slidably connected to a first sliding block (15), the side surfaces of the two groups of the first sliding blocks (15) away from each other are fixedly connected to two supporting plates (4), and the upper surface of each supporting plate (4) is provided with an arc groove (8).

2. The electric-controlled pneumatic clamping device for automobile wiring harness assembly according to claim 1, characterized in that: Two groups of limit blocks (22) are arranged above the transverse plate (13), and the upper surfaces of the two groups of limit blocks (22) are fixedly connected to the bottom ends of the two groups of sliding rods (21) respectively.

3. The electric-controlled pneumatic clamping device for automobile wiring harness assembly according to claim 1, characterized in that: The front side of the support frame (3) and the back side of the support frame (3) are both mounted with fixing blocks (2) via bolts, and each fixing block (2) is fixedly mounted to the base (1) via bolts.

4. The electric-controlled pneumatic clamping device for automobile wiring harness assembly according to claim 1, characterized in that: The sides of the two support plates (4) that are away from each other are fixedly connected to two support bars (11), and the sides of the two groups of support bars (11) that are close to each other are fixedly connected to two support rods (6).

5. The electrically controlled pneumatic clamping device for automobile wiring harness assembly according to claim 1, characterized in that: The inner wall of the support frame (3) is provided with two second slide grooves (17), the inner wall of each second slide groove (17) is slidably connected with a second slider (16), and the side surfaces of the two second sliders (16) close to each other are fixedly connected to the left and right side surfaces of the wire clamp (9) respectively.

6. The electrically controlled pneumatic clamping device for automobile wiring harness assembly according to claim 1, characterized in that: A rubber pad (18) is provided inside the support frame (3), and the bottom surface of the rubber pad (18) is fixedly connected to the upper surface of the wire clamp (9).

Images