Automatic waterproof plug inserting machine

Abstract

The utility model relates to the technical field of waterproof plug installation, in particular to an automatic waterproof plug inserting machine which can automatically insert waterproof plugs into the two ends of a wire and is convenient to use, low in limitation and high in practicability. Comprising a baseplate; the device further comprises a lifting mechanism, a rotating mechanism, a clamping mechanism and a feeding mechanism, the rotating mechanism is installed on the bottom plate through the lifting mechanism, the lifting mechanism is used for lifting the rotating mechanism, the clamping mechanism is installed on the rotating mechanism, the rotating mechanism is used for rotating the clamping mechanism, the clamping mechanism has the clamping and fixing functions, and the feeding mechanism is installed on the bottom plate. The feeding mechanism is used for conveying the waterproof plug and located below the clamping mechanism.

Description

Technical Field

[0001] The utility model relates to the technical field of waterproof plug installation, in particular to an automatic waterproof plug inserting machine. Background Art

[0002] A waterproof plug, also known as a waterproof rubber ring, is a waterproof sealing product, usually made of materials such as rubber and plastic, and is applicable to various pipe or wire interfaces to ensure the sealing performance of the interfaces. When connecting a wire to a waterproof plug, first strip the wire to expose the wire core inside the wire, and then insert the wire core into the waterproof plug; in the prior art, the utility model patent with the patent application number 202021208254.X discloses an efficient waterproof plug threading machine, which mainly consists of a conveyor belt, a clamping plate module, a swing needle, etc. When in use, the waterproof plug is sleeved on one end of the wire from the swing needle through the clamping jaw module; the inventor believes that there are the following problems in the using process. Since interfaces need to be made at both ends of some wires, both ends need to be connected to the waterproof plug, while the device in the above prior art can only insert the waterproof plug into one end of the wire, resulting in inconvenient use and high use limitations. Summary of the Utility Model

[0003] To solve the above technical problems, the utility model provides an automatic waterproof plug inserting machine that can automatically insert waterproof plugs at both ends of a wire, is convenient to use, has low limitations, and high practicability.

[0004] The automatic waterproof plug inserting machine of the utility model includes a bottom plate; it also includes a lifting mechanism, a rotating mechanism, a clamping mechanism, and a feeding mechanism. The rotating mechanism is installed on the bottom plate through the lifting mechanism. The lifting mechanism is used to lift and lower the rotating mechanism. The clamping mechanism is installed on the rotating mechanism. The rotating mechanism is used to rotate the clamping mechanism. The clamping mechanism has the function of clamping and fixing. The feeding mechanism is installed on the bottom plate. The feeding mechanism is used to convey the waterproof plug. The feeding mechanism is located below the clamping mechanism; when connecting the waterproof plug to the wire, first clamp and fix the stripped wire through the clamping mechanism, and make the clamping mechanism clamp and fix the middle part of the wire, with one end of the wire facing downwards. Then, convey the waterproof plug to the lower part of the wire through the feeding mechanism. Then, the lifting mechanism drives the rotating mechanism to drive the clamping mechanism to descend. The clamping mechanism drives the wire to descend until the wire core at the lower part of the wire is inserted into the waterproof plug below. Then, the lifting mechanism drives the rotating mechanism and the clamping mechanism to rise. Then, the rotating mechanism drives the clamping mechanism to rotate 180 degrees, with the other end of the wire facing downwards. Then, insert the waterproof plug into the other end of the wire in the above manner; it can automatically insert waterproof plugs at both ends of the wire, is convenient to use, has low limitations, and high practicability.

[0005] Preferably, the feeding mechanism includes a driving mechanism, a support shaft, a disc and multiple pneumatic three-jaw chucks. The support shaft is rotatably installed on the bottom plate, the disc is fixedly installed on the support shaft, multiple pneumatic three-jaw chucks are all installed on the upper end of the disc, and the multiple pneumatic three-jaw chucks are evenly distributed in a circle on the upper end of the disc. The driving mechanism is used to drive the support shaft to rotate, and the left part of the disc is located below the clamping mechanism. Clamp and fix multiple waterproof plugs through multiple pneumatic three-jaw chucks. When the end of the wire needs to be inserted into the waterproof plug, turn on the driving mechanism to make the driving mechanism drive the support shaft to rotate. The support shaft drives the disc to rotate, so that the multiple pneumatic three-jaw chucks on the upper end of the disc drive multiple waterproof plugs to rotate to the lower part of the clamping mechanism in sequence to connect with the end of the wire. After the end of the wire is inserted into the waterproof plug, open the corresponding pneumatic three-jaw chuck so that the wire can drive the inserted waterproof plug to rise during the ascending process, which facilitates the feeding of the waterproof plug and improves the convenience.

[0006] Preferably, the driving mechanism includes bevel gear A, bevel gear B, driving shaft, fixing plate and stepping motor. Bevel gear A is fixedly sleeved on the support shaft, bevel gear A meshes with bevel gear B, bevel gear B is fixedly installed on the driving shaft, the driving shaft is rotatably installed on the fixing plate, and the fixing plate and the stepping motor are both fixedly installed on the bottom plate. The input end of the driving shaft is connected to the stepping motor. When driving the disc to rotate, turn on the stepping motor. The stepping motor makes bevel gear B rotate through the driving shaft, bevel gear B makes the support shaft rotate through bevel gear A, and the support shaft drives the disc to rotate, so that the pneumatic three-jaw chucks on the upper end of the disc drive the waterproof plugs to rotate to the lower part of the clamping mechanism in sequence to connect with the wire. It is convenient to rotate the disc.

[0007] Preferably, the lifting mechanism includes electric turntable A, vertical plate, electric slide rail and sliding block. Electric turntable A is fixedly installed on the upper end of the bottom plate, the vertical plate is fixedly installed on the rotating end of the upper part of electric turntable A, the electric slide rail is fixedly installed on the vertical plate, the sliding block is installed on the electric slide rail, and the electric slide rail is used to move the sliding block up and down. The rotating mechanism is installed on the sliding block. When the end of the wire is inserted into the waterproof plug, make the sliding block descend through the electric slide rail. The sliding block makes the clamping mechanism drive the wire to descend through the rotating mechanism until the lower part of the waterproof plug is inserted into the waterproof plug below it. It is convenient to lift the wire.

[0008] Preferably, the rotating mechanism includes electric turntable B and rotating shaft. Electric turntable B is fixedly installed on the sliding block, the rotating shaft is installed on the rotating end of the right part of electric turntable B, and the clamping mechanism is installed on the rotating shaft. After one end of the wire is inserted into the waterproof plug, turn on electric turntable B. Electric turntable B makes the rotating shaft rotate 180 degrees. The rotating shaft makes the wire rotate 180 degrees through the clamping mechanism, so that the other end of the wire rotates to the lower side to connect with the waterproof plug. It is convenient to rotate the wire.

[0009] Preferably, the clamping mechanism includes a support plate, a servo motor, a lead screw, two groups of sliders, two groups of connecting plates and two groups of clamping plates. The support plate is fixedly installed at the right end of the rotating shaft, the servo motor is fixedly installed on the support plate, the lead screw is rotatably installed on the support plate, the front and rear parts of the lead screw are respectively provided with external threads with opposite helix directions, the input end of the lead screw is connected to the servo motor, the two groups of sliders are both slidably installed on the support plate in the front and rear directions, the two groups of sliders are respectively screwed to the front and rear parts of the lead screw, and the two groups of clamping plates are respectively installed on the two groups of sliders through the two groups of connecting plates; when clamping and fixing the wire, place the wire between the two groups of clamping plates, and then turn on the servo motor. The servo motor drives the lead screw to rotate, and the rotating lead screw drives the two groups of connecting plates to drive the two groups of clamping plates to approach each other through the two groups of sliders until the two groups of clamping plates clamp and fix the wire; it is convenient to clamp and fix the wire, and since the distance between the two groups of clamping plates can be adjusted, it can clamp and fix wires with different diameters, is easy to use, and has low limitations.

[0010] Preferably, it further includes a collection box. The collection box is placed on the bottom plate and is located behind the electric turntable A; after the wire is connected to the waterproof plug, the lifting mechanism is rotated around the electric turntable A through the electric turntable A, so that the rotating mechanism drives the clamping mechanism and the wire to rotate above the collection box, and then the clamping mechanism is loosened, and the wire with the waterproof plug installed on the clamping mechanism falls into the collection box for collection; it is convenient to collect the wire and improves the convenience.

[0011] Compared with the prior art, the beneficial effects of the present invention are: it can automatically insert waterproof plugs at both ends of the wire, is easy to use, has low limitations, and has high practicability. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 is the first axonometric structural schematic diagram of the present invention;

[0013] Figure 2 is the second axonometric structural schematic diagram of the present invention;

[0014] Figure 3 is the structural schematic diagram of the lifting mechanism and the rotating mechanism;

[0015] Figure 4 is the structural schematic diagram of the clamping mechanism;

[0016] Figure 5 is the structural schematic diagram of bevel gear A, bevel gear B and the support shaft.

[0017] Labels in the attached drawings: 1, bottom plate; 2, support shaft; 3, disc; 4, pneumatic three-jaw chuck; 5, bevel gear A; 6, bevel gear B; 7, drive shaft; 8, fixed plate; 9, stepper motor; 10, electric turntable A; 11, vertical plate; 12, electric slide rail; 13, sliding block; 14, electric turntable B; 15, rotating shaft; 16, support plate; 17, servo motor; 18, lead screw; 19, slider; 20, connecting plate; 21, clamping plate; 22, collection box; 23, wire; 24, waterproof plug. Detailed implementation mode

[0018] To facilitate the understanding of the present utility model, the present utility model will be described more comprehensively below with reference to the relevant attached drawings. The present utility model can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, these embodiments are provided to make the disclosure of the present utility model more thorough and comprehensive.

[0019] Embodiment 1

[0020] As Figures 1 to 5 , the waterproof plug automatic insertion machine of the present utility model includes a bottom plate 1, a lifting mechanism, a rotating mechanism, a clamping mechanism and a feeding mechanism. The rotating mechanism is installed on the bottom plate 1 through the lifting mechanism. The lifting mechanism is used to lift and lower the rotating mechanism. The clamping mechanism is installed on the rotating mechanism. The rotating mechanism is used to rotate the clamping mechanism. The clamping mechanism has the function of clamping and fixing. The feeding mechanism is installed on the bottom plate 1. The feeding mechanism is used to convey the waterproof plug. The feeding mechanism is located below the clamping mechanism. When connecting the waterproof plug with the wire, first, the peeled wire 23 is clamped and fixed by the clamping mechanism, and the middle part of the wire 23 is clamped and fixed by the clamping mechanism, so that one end of the wire 23 faces down. Then, the waterproof plug 24 is conveyed to the lower part of the wire 23 through the feeding mechanism. Then, the lifting mechanism drives the rotating mechanism to drive the clamping mechanism to descend. The clamping mechanism drives the wire 23 to descend until the wire core at the lower part of the wire 23 is inserted into the waterproof plug 24 below it. Then, the lifting mechanism drives the rotating mechanism and the clamping mechanism to rise. Then, the rotating mechanism drives the clamping mechanism to rotate 180 degrees, so that the other end of the wire 23 faces down. Then, the waterproof plug can be inserted into the other end of the wire 23 in the above manner. It can automatically insert waterproof plugs at both ends of the wire, is convenient to use, has low limitations and high practicability.

[0021] As Figure 1 and Figure 5, The feeding mechanism includes a driving mechanism, a support shaft 2, a disc 3, and multiple pneumatic three-jaw chucks 4. The support shaft 2 is rotatably installed on the bottom plate 1, the disc 3 is fixedly installed on the support shaft 2, and multiple pneumatic three-jaw chucks 4 are all installed at the upper end of the disc 3. The multiple pneumatic three-jaw chucks 4 are evenly distributed in a circle at the upper end of the disc 3. The driving mechanism is used to drive the support shaft 2 to rotate. The left part of the disc 3 is located below the clamping mechanism; multiple waterproof plugs 24 are clamped and fixed by the multiple pneumatic three-jaw chucks 4. When the end of the wire 23 needs to be inserted into the waterproof plug 24, the driving mechanism is turned on, so that the driving mechanism drives the support shaft 2 to rotate. The support shaft 2 drives the disc 3 to rotate, so that the multiple pneumatic three-jaw chucks 4 at the upper end of the disc 3 drive the multiple waterproof plugs 24 to rotate in sequence to the lower part of the clamping mechanism and connect with the end of the wire 23. After the end of the wire 23 is inserted into the waterproof plug 24, the corresponding pneumatic three-jaw chuck 4 is opened, so that the wire 23 can drive the inserted waterproof plug 24 to rise during the ascending process, which facilitates the feeding of the waterproof plug 24 and improves the convenience.

[0022] As Figure 5 , The driving mechanism includes a bevel gear A 5, a bevel gear B 6, a driving shaft 7, a fixing plate 8, and a stepping motor 9. The bevel gear A 5 is fixedly sleeved on the support shaft 2. The bevel gear A 5 meshes with the bevel gear B 6. The bevel gear B 6 is fixedly installed on the driving shaft 7. The driving shaft 7 is rotatably installed on the fixing plate 8. The fixing plate 8 and the stepping motor 9 are both fixedly installed on the bottom plate 1. The input end of the driving shaft 7 is connected to the stepping motor 9; when driving the disc 3 to rotate, the stepping motor 9 is turned on. The stepping motor 9 makes the bevel gear B 6 rotate through the driving shaft 7. The bevel gear B 6 makes the support shaft 2 rotate through the bevel gear A 5. The support shaft 2 drives the disc 3 to rotate, and then the pneumatic three-jaw chuck 4 at the upper end of the disc 3 drives the waterproof plug 24 to rotate in sequence to the lower part of the clamping mechanism and connect with the wire; it facilitates the rotation of the disc 3.

[0023] As Figure 1 and Figure 3 , The lifting mechanism includes an electric turntable A 10, a vertical plate 11, an electric slide rail 12, and a sliding block 13. The electric turntable A 10 is fixedly installed at the upper end of the bottom plate 1. The vertical plate 11 is fixedly installed at the rotating end of the upper part of the electric turntable A 10. The electric slide rail 12 is fixedly installed on the vertical plate 11. The sliding block 13 is installed on the electric slide rail 12. The electric slide rail 12 is used to move the sliding block 13 up and down. The rotating mechanism is installed on the sliding block 13; when the end of the wire 23 is inserted into the waterproof plug 24, the sliding block 13 is lowered through the electric slide rail 12. The sliding block 13 makes the clamping mechanism drive the wire 23 to lower through the rotating mechanism until the lower part of the waterproof plug 24 is inserted into the waterproof plug 24 below it; it facilitates the lifting of the wire 23.

[0024] As Figure 1, the rotating mechanism includes an electric turntable B14 and a rotating shaft 15. The electric turntable B14 is fixedly installed on the sliding block 13, and the rotating shaft 15 is installed at the rotating end on the right side of the electric turntable B14. The clamping mechanism is installed on the rotating shaft 15. After one end of the wire 23 is inserted into the waterproof plug 24, turn on the electric turntable B14. The electric turntable B14 rotates the rotating shaft 15 by 180 degrees. The rotating shaft 15 rotates the wire 23 by 180 degrees through the clamping mechanism, so that the other end of the wire 23 rotates to the lower side and is connected to the waterproof plug 24; this facilitates the rotation of the wire 23.

[0025] As Figure 4 , the clamping mechanism includes a support plate 16, a servo motor 17, a lead screw 18, two groups of sliders 19, two groups of connecting plates 20 and two groups of clamping plates 21. The support plate 16 is fixedly installed at the right end of the rotating shaft 15, the servo motor 17 is fixedly installed on the support plate 16, the lead screw 18 is rotatably installed on the support plate 16, the front and rear parts of the lead screw 18 are respectively provided with external threads with opposite helix directions, the input end of the lead screw 18 is connected to the servo motor 17, the two groups of sliders 19 are both slidably installed on the support plate 16 in the front and rear directions, the two groups of sliders 19 are respectively screwed to the front and rear parts of the lead screw 18, and the two groups of clamping plates 21 are respectively installed on the two groups of sliders 19 through the two groups of connecting plates 20; when clamping and fixing the wire 23, place the wire 23 between the two groups of clamping plates 21, and then turn on the servo motor 17. The servo motor 17 drives the lead screw 18 to rotate. The rotating lead screw 18 makes the two groups of connecting plates 20 drive the two groups of clamping plates 21 to approach each other through the two groups of sliders 19 until the two groups of clamping plates 21 clamp and fix the wire 23; this facilitates the clamping and fixing of the wire 23, and since the distance between the two groups of clamping plates 21 can be adjusted, it can clamp and fix wires 23 with different diameters, is convenient to use, and has low limitations.

[0026] The collection box 22 is placed on the bottom plate 1, and the collection box 22 is located behind the electric turntable A10; when the connection between the wire 23 and the waterproof plug is completed, the lifting mechanism is rotated around the electric turntable A10 through the electric turntable A10, so that the rotating mechanism drives the clamping mechanism and the wire 23 to rotate above the collection box 22, and then loosen the clamping mechanism, so that the wire 23 with the waterproof plug installed on the clamping mechanism falls into the collection box 22 for collection; this facilitates the collection of the wire 23 and improves the convenience.

[0027] Embodiment 2

[0028] On the basis of Embodiment 1, rubber sleeves are provided on both groups of clamping plates 21; through the above settings, the clamping of the wire by the two groups of clamping plates 21 is prevented, and the reliability during use is improved.

[0029] The pneumatic three-jaw chuck 4, bevel gear A 5, electric turntable A 10, electric slide rail 12, electric turntable B 14, servo motor 17, clamping plate 21 and collection box 22 of the waterproof plug automatic insertion machine of the present utility model are all purchased on the market. Those skilled in the art only need to install and operate according to the attached operation manuals, without the need for creative labor from those skilled in the art.

[0030] The above are only the preferred embodiments of the present utility model. It should be noted that for those of ordinary skill in the art in this technical field, without departing from the technical principle of the present utility model, several improvements and modifications can be made, and these improvements and modifications should also be regarded as the protection scope of the present utility model.

Claims

1. A waterproof plug automatic insertion machine, comprising a base plate (1); characterized in that: It also comprises a lifting mechanism, a rotating mechanism, a clamping mechanism and a feeding mechanism. The rotating mechanism is mounted on the bottom plate (1) via the lifting mechanism. The lifting mechanism is used to lift the rotating mechanism. The clamping mechanism is mounted on the rotating mechanism. The rotating mechanism is used to rotate the clamping mechanism. The clamping mechanism has a clamping and fixing function. The feeding mechanism is mounted on the bottom plate (1). The feeding mechanism is used to transport the waterproof plug. The feeding mechanism is located below the clamping mechanism.

2. The automatic watertight plug insertion machine according to claim 1, characterized in that: The feeding mechanism comprises a driving mechanism, a support shaft (2), a disc (3) and a plurality of groups of pneumatic three-jaw chucks (4); the support shaft (2) is rotatably mounted on a base plate (1); the disc (3) is fixedly mounted on the support shaft (2); the plurality of groups of pneumatic three-jaw chucks (4) are all mounted on the upper end of the disc (3); the plurality of groups of pneumatic three-jaw chucks (4) are evenly distributed around the circumference of the upper end of the disc (3); the driving mechanism is used for driving the support shaft (2) to rotate; and the left part of the disc (3) is located below the clamping mechanism.

3. The automatic watertight plug insertion machine according to claim 2, characterized in that: The driving mechanism comprises a bevel gear A (5), a bevel gear B (6), a driving shaft (7), a fixing plate (8) and a stepping motor (9); the bevel gear A (5) is fixedly sleeved on the supporting shaft (2); the bevel gear A (5) is meshed with the bevel gear B (6); the bevel gear B (6) is fixedly mounted on the driving shaft (7); the driving shaft (7) is rotatably mounted on the fixing plate (8); the fixing plate (8) and the stepping motor (9) are both fixedly mounted on the bottom plate (1); and the input end of the driving shaft (7) is connected to the stepping motor (9).

4. The automatic waterproof plug insertion machine according to claim 1, characterized in that: The lifting mechanism comprises an electric turntable A (10), a vertical plate (11), an electric slide rail (12) and a sliding block (13); the electric turntable A (10) is fixedly mounted on the upper end of the bottom plate (1); the vertical plate (11) is fixedly mounted on the rotating end of the upper part of the electric turntable A (10); the electric slide rail (12) is fixedly mounted on the vertical plate (11); the sliding block (13) is mounted on the electric slide rail (12); the electric slide rail (12) is used to move the sliding block (13) up and down; and the rotating mechanism is mounted on the sliding block (13).

5. The automatic waterproof plug insertion machine according to claim 4, characterized in that: The rotating mechanism comprises an electric turntable B (14) and a rotating shaft (15), wherein the electric turntable B (14) is fixedly mounted on the sliding block (13), the rotating shaft (15) is mounted on the rotating end of the right part of the electric turntable B (14), and the clamping mechanism is mounted on the rotating shaft (15).

6. The automatic waterproof plug insertion machine according to claim 5, characterized in that: The clamping mechanism comprises a support plate (16), a servo motor (17), a lead screw (18), two groups of sliders (19), two groups of connecting plates (20) and two groups of clamping plates (21). The support plate (16) is fixedly mounted on the right end of the rotating shaft (15), the servo motor (17) is fixedly mounted on the support plate (16), the lead screw (18) is rotatably mounted on the support plate (16), the front and rear parts of the lead screw (18) are respectively provided with external threads with opposite rotation directions, the input end of the lead screw (18) is connected to the servo motor (17), the two groups of sliders (19) are both slidably mounted on the support plate (16), the two groups of sliders (19) are respectively screwed to the front and rear parts of the lead screw (18), and the two groups of clamping plates (21) are respectively mounted on the two groups of sliders (19) through the two groups of connecting plates (20).

7. The automatic waterproof plug insertion machine according to claim 4, characterized in that: It also includes a collection box (22), which is placed on the bottom plate (1) and is located behind the electric turntable A (10).

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