Device for enabling bare wire to penetrate through waterproof ring

Abstract

The utility model discloses a device for penetrating a bare wire into a waterproof ring. The device comprises a base, a feeding device, a feeding channel, a material taking mechanism, a rotating mechanism, a clamping mechanism, a clamping mechanism, a translation mechanism and a positioning mechanism, the feeding device is connected to the base, one end of the feeding channel is connected with the feeding device, and the feeding channel is connected to the straight vibrator. The material taking mechanism comprises an upper ejector pin, and the upper ejector pin is located above the feeding channel or moves to one end of the feeding channel. The rotating mechanism comprises a lower ejector pin which is of a hollow structure, and the upper ejector pin can be inserted into the lower ejector pin; the clamping mechanism comprises a clamping jaw A, and one end of the lower ejector pin can be located in the clamping jaw A when the lower ejector pin rotates; the clamping mechanism comprises a clamping jaw B, and the clamping jaw B is flush with the clamping jaw A left and right; the positioning mechanism comprises a baffle, the baffle is located between the clamping jaw A and the clamping jaw B, and a positioning groove is formed in the baffle. Compared with the prior art, the fatigue of staff is reduced, the production efficiency is improved, the working time is reduced from 12 seconds to 5 seconds, and the working cost is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of wire processing devices, in particular to a device for threading a waterproof ring on a bare wire. Background Art

[0002] A circuit group is the overall equipment that provides services for a certain load source group, such as relay lines, switching devices, control systems, etc. The circuit group is composed of multiple wires and connectors. The wire is composed of a bare wire and a thermoplastic tube sleeved outside the bare wire. A waterproof ring needs to be sleeved at the end of the wire.

[0003] In the prior art, first, ①, materials need to be taken; ②, a waterproof ring is sleeved on one end of the bare wire; ③, the size is positioned through a jig plate; ④, the wire is wound up. The time-consuming of the above working method is as follows: taking materials for 4s, sleeving the waterproof ring for 3s, positioning the size of the waterproof ring for 3s, winding up the wire for 2s, and the total working hours: 12s. Therefore, the traditional working method is prone to fatigue for employees and has low productivity. Summary of the Utility Model

[0004] The purpose of the utility model is to provide a device for threading a waterproof ring on a bare wire, which replaces the traditional manual threading of the waterproof ring with a machine, reduces the fatigue degree of employees, improves production efficiency, and reduces operation costs, so as to solve the problems raised in the above background art.

[0005] To achieve the above purpose, the utility model provides the following technical solutions:

[0006] A device for threading a waterproof ring on a bare wire includes a base, a feeding device for holding waterproof plugs, a feeding channel for arranging the waterproof plugs, a picking mechanism for grasping the waterproof plugs, a rotating mechanism for transferring the waterproof plugs, a clamping mechanism for clamping the waterproof plugs, a clamping mechanism for clamping the bare wire, a translation mechanism for driving the clamping mechanism to move, and a positioning mechanism for limiting the position of the bare wire; the feeding device is connected to the base, one end of the feeding channel is connected to the feeding device, and the feeding channel is connected to a linear vibrator; the picking mechanism includes an upper ejector pin, and the upper ejector pin is located above the feeding channel or moves to one end of the feeding channel; the rotating mechanism includes a lower ejector pin, the lower ejector pin is of a hollow structure, and the upper ejector pin can be inserted into the lower ejector pin; the clamping mechanism includes a jaw A, and one end of the lower ejector pin can be located in the jaw A when rotating; the clamping mechanism includes a jaw B, and the jaw B is flush with the jaw A left and right; the positioning mechanism includes a baffle, the baffle is located between the jaw A and the jaw B, and a positioning groove is provided on the baffle.

[0007] A further improvement of the utility model is that a bracket is connected to the base, the picking mechanism further includes a first cylinder, the first cylinder is located directly above the feeding channel, and the working direction of the first cylinder is parallel to the feeding channel. The power output end of the first cylinder is connected to a vertical second cylinder, and the upper ejector pin is connected to the power output end of the second cylinder.

[0008] A further improvement of the utility model is that the rotation mechanism includes a 90° rotary cylinder, the rotary cylinder is connected to the bracket, and the lower ejector pin is connected to the power output end of the rotary cylinder.

[0009] A further improvement of the utility model is that the translation mechanism is an electric lead screw slide module, and the clamping mechanism is connected to the slide of the electric lead screw slide module.

[0010] A further improvement of the utility model is that the clamping mechanism further includes a finger cylinder A, the finger cylinder A is connected to the slide of the electric lead screw slide module, and the clamping jaws A are symmetrically connected to the two finger rods of the finger cylinder A.

[0011] A further improvement of the utility model is that the clamping mechanism further includes a finger cylinder B, and the clamping jaws B are symmetrically connected to the two finger rods of the finger cylinder B.

[0012] A further improvement of the utility model is that the positioning mechanism further includes a third cylinder, and the baffle is connected to the power output end of the third cylinder.

[0013] A further improvement of the utility model is that the feeding device is a roller type feeder or a vibrating bowl feeder.

[0014] A further improvement of the utility model is that a controller is connected to the base.

[0015] The beneficial effects of the utility model:

[0016] The bare wire threading waterproof ring device of the utility model replaces the traditional manual threading of the waterproof ring with a machine, reduces the fatigue of employees, improves production efficiency, reduces the operation time from 12s to 5s, and reduces the operation cost.

[0017] The bare wire threading waterproof ring device of the utility model is provided with a positioning groove on the baffle, so that the bare wire and the waterproof ring are concentric, ensuring the accuracy of the waterproof ring set. Description of the drawings

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0019] In the figure: 1-base, 101-bracket, 2-feeding device, 3-feeding channel, 301-linear vibrator, 4-material taking mechanism, 401-upper ejector pin, 402-first cylinder, 403-second cylinder, 5-rotation mechanism, 501-lower ejector pin, 502-rotary cylinder, 6-clamping mechanism, 601-clamping jaw A, 602-finger cylinder A, 7-clamping mechanism, 701-clamping jaw B, 702-finger cylinder B, 8-translation mechanism, 9-positioning mechanism, 901-baffle, 902-positioning groove, 903-third cylinder, 10-controller. Detailed implementation mode

[0020] The present utility model will be further clarified below in conjunction with the attached drawings and specific embodiments.

[0021] Embodiment 1: As shown in Figure 1 the figure, a bare wire passing through a waterproof ring device includes a base 1, a controller 10 connected to the base 1, a feeding device 2 for containing waterproof plugs, a feeding channel 3 for arranging waterproof plugs, a material taking mechanism 4 for grasping waterproof plugs, a rotating mechanism 5 for transferring waterproof plugs, a clamping mechanism 6 for clamping waterproof plugs, a clamping mechanism 7 for clamping bare wires, a translation mechanism 8 for driving the clamping mechanism 6 to move, and a positioning mechanism 9 for limiting the position of the bare wire; the feeding device 2 is connected to the base 1, one end of the feeding channel 3 is connected to the feeding device 2, and the feeding channel 3 is connected to a linear vibrator 301; the material taking mechanism 4 includes an upper ejector pin 401, the upper ejector pin 401 is located above the feeding channel 3 or moves to one end of the feeding channel 3; the rotating mechanism 5 includes a lower ejector pin 501, the lower ejector pin 501 is a hollow structure, and the upper ejector pin 401 can be inserted into the lower ejector pin 501; the clamping mechanism 6 includes a jaw A 601, and one end of the lower ejector pin 501 can be located in the jaw A 601 when rotating; the clamping mechanism 7 includes a jaw B 701, and the jaw B 701 is flush with the jaw A 601 left and right; the positioning mechanism 9 includes a baffle 901, the baffle 901 is located between the jaw A 601 and the jaw B 701, and a relatively shallow positioning groove 902 is provided on the baffle 901.

[0022] A bracket 101 is connected to the base 1, and the material taking mechanism 4 further includes a first cylinder 402, the first cylinder 402 is located directly above the feeding channel 3, and the working direction of the first cylinder 402 is parallel to the feeding channel 3. The power output end of the first cylinder 402 is connected to a vertical second cylinder 403, and the upper ejector pin 401 is connected to the power output end of the second cylinder 403.

[0023] The rotating mechanism 5 includes a 90° rotating cylinder 502, the rotating cylinder 502 is connected to the bracket 101, and the lower ejector pin 501 is connected to the power output end of the rotating cylinder 502.

[0024] The translation mechanism 8 is an electric screw slide table module, and the clamping mechanism 6 is connected to the slide of the electric screw slide table module.

[0025] The clamping mechanism 6 further includes a finger cylinder A 602, the finger cylinder A 602 is connected to the slide of the electric screw slide table module, and the jaw A 601 is symmetrically connected to the two finger rods of the finger cylinder A 602.

[0026] The clamping mechanism 7 further includes a finger cylinder B 702, and the jaw B 701 is symmetrically connected to the two finger rods of the finger cylinder B 702.

[0027] The positioning mechanism 9 further includes a third cylinder 903, and the baffle 901 is connected to the power output end of the third cylinder 903.

[0028] The feeding device 2 is a roller feeding machine or a vibrating disk feeding machine. Both the roller feeding machine and the vibrating disk feeding machine are prior arts. The waterproof rings can be arranged in a certain pattern in the roller feeding machine or the vibrating disk feeding machine. The working principle thereof will not be specifically explained herein. In this embodiment, the roller feeding machine is adopted.

[0029] The specific working principle of the present utility model is as follows:

[0030] Each cylinder is connected to the solenoid valve through a pipeline. The solenoid valve is connected to the air source, and the solenoid valve, the drive motor of the feeding device 2, and the motor of the electric screw slide table module are all electrically connected to the controller 10. The controller 10 controls the coordinated operation of each cylinder and motor.

[0031] During operation, the operator pours the waterproof rings into the barrel of the roller feeding machine. During the rotation of the barrel, the waterproof rings are arranged in the barrel and enter the feeding channel 3. The operator clamps the bare wire on the jaw B701, and one end of the bare wire is located in the positioning groove 902. After the axial positioning of the bare wire is completed, the third cylinder 903 retracts. The first cylinder 402 retracts, and the upper ejector pin 401 moves above the first waterproof ring. The second cylinder 403 extends, and the upper ejector pin 401 inserts into the waterproof ring. After the second cylinder 403 retracts, the first cylinder 402 extends. At this time, the upper ejector pin 401 and the lower ejector pin 501 are concentric. Then the second cylinder 403 extends, and the upper ejector pin 401 inserts into the lower ejector pin 501. The waterproof ring then slides onto the outer wall of the lower ejector pin 501. The second cylinder 403 retracts, and the upper ejector pin 401 disengages from the lower ejector pin 501. The rotary cylinder 502 rotates 90°. After the waterproof ring falls into the jaw A601, it is clamped. The electric screw slide table module drives the waterproof ring to move towards the bare wire end and slews it at the specified position of the bare wire, thus completing all the operations.

[0032] The above embodiments are only used to illustrate the technical concept and features of the present utility model, and the purpose is to enable those who are familiar with this technology to understand the content of the present utility model and implement it accordingly. It should not be used to limit the protection scope of the present utility model. Any equivalent transformation or modification made according to the spirit and essence of the present utility model should be covered within the protection scope of the present utility model.

Claims

1. A bare wire waterproof ring device, characterized in that: It comprises a base (1), a loading device (2) for holding waterproof plugs, a feeding channel (3) for arranging waterproof plugs, a material taking mechanism (4) for grabbing waterproof plugs, a rotating mechanism (5) for transferring waterproof plugs, a clamping mechanism (6) for clamping waterproof plugs, a clamping mechanism (7) for clamping bare wires, a translation mechanism (8) for driving the clamping mechanism (6) to move, and a positioning mechanism (9) for limiting the position of the bare wires; The feeding device (2) is connected to the base (1), one end of the feeding channel (3) is connected to the feeding device (2), and the feeding channel (3) is connected to the straight vibrator (301); The material taking mechanism (4) comprises an upper ejector pin (401), and the upper ejector pin (401) is located above the material feeding channel (3) or moves to one end of the material feeding channel (3); The rotating mechanism (5) comprises a lower ejector pin (501), the lower ejector pin (501) is a hollow structure, and the upper ejector pin (401) can be inserted into the lower ejector pin (501); The clamping mechanism (6) comprises a clamping claw A (601), and one end of the lower ejector pin (501) can be located in the clamping claw A (601) when the lower ejector pin (501) rotates; The clamping mechanism (7) comprises a clamping jaw B (701), wherein the clamping jaw B (701) is flush with the clamping jaw A (601) on the left and right; The positioning mechanism (9) comprises a baffle (901), the baffle (901) is located between the clamping jaw A (601) and the clamping jaw B (701), and a positioning groove (902) is provided on the baffle (901).

2. A bare wire waterproof ring device as claimed in claim 1, characterized in that: The base (1) is connected to a bracket (101), and the material taking mechanism (4) further comprises a first cylinder (402), the first cylinder (402) is located directly above the feeding channel (3), and the working direction of the first cylinder (402) is parallel to the feeding channel (3), the power output end of the first cylinder (402) is connected to a vertical second cylinder (403), and the upper ejector pin (401) is connected to the power output end of the second cylinder (403).

3. A bare wire waterproof ring device as claimed in claim 2, characterized in that: The rotating mechanism (5) comprises a 90° rotating cylinder (502), the rotating cylinder (502) is connected to the bracket (101), and the lower ejector pin (501) is connected to the power output end of the rotating cylinder (502).

4. A bare wire waterproof ring device as claimed in claim 1, characterized in that: The translation mechanism (8) is an electric lead screw slide module, and the clamping mechanism (6) is connected to the slide seat of the electric lead screw slide module.

5. A bare wire waterproof ring device as claimed in claim 4, characterized in that: The clamping mechanism (6) further comprises a finger cylinder A (602), wherein the finger cylinder A (602) is connected to a slide seat of an electric lead screw slide module, and the clamping claw A (601) is symmetrically connected to two finger rods of the finger cylinder A (602).

6. A bare wire waterproof ring device as claimed in claim 1, characterized in that: The clamping mechanism (7) further comprises a finger cylinder B (702), and the clamping claw B (701) is symmetrically connected to two finger rods of the finger cylinder B (702).

7. A bare wire waterproof ring device as claimed in claim 1, characterized in that: The positioning mechanism (9) further comprises a third cylinder (903), and the baffle (901) is connected to a power output end of the third cylinder (903).

8. A bare wire waterproof ring device as claimed in claim 1, characterized in that: The feeding device (2) is a drum-type feeding machine or a vibrating plate feeding machine.

9. A bare wire waterproof ring device as claimed in claim 1, characterized in that: A controller (10) is connected to the base (1).

Images