Coating and trowelling device for wire insulation treatment

Abstract

The utility model relates to the technical field of wire processing, and discloses a coating and trowelling device for wire insulation treatment, which comprises a workbench, one side of the top wall of the workbench is fixedly connected with a fixing block, the inner wall of the fixing block is rotatably connected with a rotating drum, one end of the rotating drum is rotatably connected with a connecting block, and the connecting block is fixedly connected with the workbench. The connecting block is fixedly connected to one side of the fixing block, a feeding cavity is formed in the fixing block and penetrates into the rotating cylinder, the second gear ring is fixedly connected to one end of the rotating cylinder, clamping grooves are formed in the upper side and the lower side of one end in the rotating cylinder, and the rotating cylinder is slidably connected with a cleaning cylinder through the clamping grooves; the cleaning cylinder is connected to the inner wall of the rotating cylinder in a sliding mode. According to the material cleaning device, under the combined action of the rotating cylinder, the feeding pipe, the feeding cavity, the spray head, the driving motor, the second gear, the second gear ring, the cleaning cylinder, the clamping groove and the fixing block, the effect of conveniently cleaning materials attached to the inner wall of the device is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of wire processing, in particular to a coating and smoothing device used for wire insulation treatment. Background Art

[0002] Wires are wires made of conductive materials used to transmit electrical energy or electrical signals. They play a key role in power systems, communication systems and various electronic devices. Wires are usually composed of conductors, insulation layers and outer sheaths. In order to ensure the insulation performance of the wires, it is usually necessary to coat the surface of the wires with a layer of insulating material.

[0003] After searching, the Chinese patent announcement number: CN217314086U discloses a device for coating the insulation layer of polyvinyl chloride insulated wires, and its technical solution is: comprising a shell, both sides of the shell are provided with through holes, the shell is provided with a wire body, the two ends of the wire body respectively penetrate the two through holes and extend to the outside of the two sides of the shell, the shell is provided with an auxiliary mechanism, the auxiliary mechanism comprises an annular plate, the annular plate is fixedly connected to the inside of the shell, a cavity 1 is provided inside the annular plate, the cavity 1 is annular, a cylinder 1 is provided on one side of the annular plate, one end of the cylinder 1 extends to the inside of the cavity 1, and the cylinder 1 and the annular plate are sealed by Sealed bearing connection, the beneficial effect of the utility model is that the left-side rotating shaft can rotate the cylinder one, so that the two nozzles rotate around the wire body, so that the coating is evenly coated on the outside of the wire body, and there will be no coating dead corners, so that the coating quality is guaranteed, and then the insulation effect of the wire is guaranteed; however, it is not convenient to disassemble or clean the cylinder one in this application, and the excess insulating material that is not coated on the wire will adhere to the inner wall of the cylinder one. After long-term use, the material adhered to the cylinder one will become thicker and thicker, thereby affecting the normal coating of the wire. Utility Model Content

[0004] In order to make up for the above shortcomings, the utility model provides a coating and smoothing device for wire insulation treatment, aiming to improve the problem in the prior art that it is inconvenient to disassemble or clean the cylinder.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a coating and smoothing device for wire insulation treatment, comprising a workbench, a smoothing mechanism is arranged on the top wall of the workbench, a fixed block is fixedly connected to one side of the top wall of the workbench, a rotating drum is rotatably connected to the inner wall of the fixed block, a connecting block is rotatably connected to one end of the rotating drum, the connecting block is fixedly connected to one side of the fixed block, a feeding cavity is opened inside the fixed block, the feeding cavity penetrates into the interior of the rotating drum, a plurality of nozzles are connected to the inner wall of the middle part of the feeding cavity, the nozzles penetrate the inner wall of the rotating drum, a feeding pipe is connected to the top wall of the connecting block, a driving motor is fixedly connected to one side of the top wall of the fixed block, a gear 2 is fixedly connected to the output end of the driving motor, a gear 2 is meshed with a gear ring 2 on the lower side of the gear 2, the gear ring 2 is fixedly connected to one end of the rotating drum, a card slot is opened on the upper and lower sides of one end of the inner end of the rotating drum, the rotating drum is slidably connected to a cleaning cylinder through the card slot, and the cleaning cylinder is slidably connected to the inner wall of the rotating drum.

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

[0007] The smoothing mechanism includes a vertical plate, which is fixedly connected to the other side of the top wall of the workbench, one end of the vertical plate is rotatably connected to a turntable, one end of the turntable is fixedly connected to a fixed plate, a chamber is opened in the fixed plate, one side of the top wall of the fixed plate is rotatably connected to a double-headed screw, the upper and lower ends of the double-headed screw are threadedly connected to a movable plate, the close sides of the two movable plates are fixedly connected to a trowel plate, the two trowel plates pass through the inner wall of the fixed plate, the outer periphery of the turntable is fixedly connected to a gear ring 1, the upper side of the gear ring 1 is meshed with a gear 1, one end of the gear 1 is fixedly connected to a connecting shaft, and one end of the connecting shaft is fixedly connected to the gear 2.

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

[0009] A limiting rod is fixedly connected to one side of the inner top wall of the chamber, and a bottom end of the limiting rod passes through the movable plate and is fixedly connected to the inner bottom wall of the chamber.

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

[0011] The front and rear sides of the cleaning cylinder near one end of the clamping groove are both threadedly connected with threaded parts, and one end of the two threaded parts penetrates into the rotating cylinder and is threadedly connected with the rotating cylinder.

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

[0013] A positioning block is fixedly connected to the top wall of the workbench, and a collection box is clamped on the outer periphery of the positioning block.

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

[0015] The gear is rotatably connected to one end away from the connecting shaft with a support plate, and the support plate is fixedly connected to the top wall of the vertical plate.

[0016] As a further description of the above technical solution:

[0017] The rear wall of the fixed plate is fixedly connected to a connecting frame, the top wall of the connecting frame is threadedly connected to a locking piece, and the bottom end of the locking piece penetrates into the upper inner part of the double-headed screw and is threadedly connected to the double-headed screw.

[0018] As a further description of the above technical solution:

[0019] The inner wall axis of the fixing block and the inner wall axis of the vertical plate are located on the same axis.

[0020] The utility model has the following beneficial effects:

[0021] 1. In the utility model, through the joint action of the rotating drum, the feed pipe, the feed chamber, the nozzle, the driving motor, the second gear, the second gear ring, the cleaning drum, the card slot and the fixed block, the staff can pull the cleaning drum out of the card slot and clean or replace it, so as to achieve the effect of facilitating the cleaning of the materials adhering to the inner wall of the device.

[0022] 2. In the utility model, through the joint action of the fixed plate, the double-headed screw, the movable plate, the trowel plate, the second gear, the connecting shaft, the first gear, the first gear ring and the turntable, the trowel plate can scrape the insulating material applied on the passing electric wires, so that the insulating material on the electric wires can be applied more evenly. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 A three-dimensional diagram of a coating and smoothing device for wire insulation treatment proposed by the utility model;

[0024] Figure 2 This is a front cross-sectional view of a coating and smoothing device for wire insulation treatment proposed by the utility model;

[0025] Figure 3 This is a side sectional view of a coating and smoothing device for wire insulation treatment proposed by the utility model;

[0026] Figure 4 This is another side sectional view of a coating and smoothing device for wire insulation treatment proposed by the utility model.

[0027] Legend:

[0028] 1. Workbench; 2. Smoothing mechanism; 201. Vertical plate; 202. Gear ring 1; 203. Fixed plate; 204. Support plate; 205. Gear 1; 206. Coupling; 207. Smoothing plate; 208. Double-headed screw; 209. Connecting frame; 210. Locking piece; 211. Limit rod; 212. Moving plate; 213. Chamber; 214. Turntable; 3. Connecting block; 4. Fixed block; 5. Feed pipe; 6. Driving motor; 7. Gear 2; 8. Collecting box; 9. Slot; 10. Positioning block; 11. Gear ring 2; 12. Rotating drum; 13. Cleaning drum; 14. Feeding chamber; 15. Spray nozzle; 16. Threaded part. DETAILED DESCRIPTION

[0029] 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.

[0030] Reference Figure 1 , Figure 2 and Figure 3 The utility model provides an embodiment: a coating and smoothing device for wire insulation treatment, comprising a workbench 1, a smoothing mechanism 2 is arranged on the top wall of the workbench 1, a fixed block 4 is fixedly connected to one side of the top wall of the workbench 1, a rotating drum 12 is rotatably connected to the inner wall of the fixed block 4, a connecting block 3 is rotatably connected to one end of the rotating drum 12, the connecting block 3 is fixedly connected to one side of the fixed block 4, a feed cavity 14 is opened inside the fixed block 4, the feed cavity 14 penetrates into the inside of the rotating drum 12, a plurality of nozzles 15 are connected to the inner wall of the middle part of the feed cavity 14, the nozzles 15 penetrate the inner wall of the rotating drum 12, and the top of the connecting block 3 is fixedly connected to the fixed block 4. The wall is connected with a feed pipe 5, a driving motor 6 is fixedly connected to one side of the top wall of the fixed block 4, a gear 2 7 is fixedly connected to the output end of the driving motor 6, a gear ring 2 11 is meshed with the lower side of the gear 2 7, the gear ring 2 11 is fixedly connected to one end of the rotating drum 12, a card slot 9 is provided on the upper and lower sides of one end of the inner part of the rotating drum 12, the rotating drum 12 is slidably connected with a cleaning drum 13 through the card slot 9, and the cleaning drum 13 is slidably connected to the inner wall of the rotating drum 12; the front and rear sides of the cleaning drum 13 near the card slot 9 are threadedly connected with threaded members 16, and one end of the two threaded members 16 penetrates into the rotating drum 12 and is threadedly connected to the rotating drum 12;

[0031] Specifically, the staff can insert the wire to be coated from one end of the rotating drum 12 and extend it from the other end of the rotating drum 12, and then feed the insulating coating into the feeding chamber 14 through the feeding pipe 5. The coating entering the feeding chamber 14 can be sprayed out through multiple nozzles 15, and then the driving motor 6 can be started to drive the gear 2 7 fixed at the output end to rotate. When the gear 2 7 rotates, it can drive the meshing gear ring 2 11 to rotate, and the gear ring 2 11 can drive the connected rotating drum 12 to rotate. When the rotating drum 12 rotates, it can drive the cleaning drum 13 and multiple nozzles 15 connected through the slot 9 to rotate, so that they can rotate around the wire and spray the insulating coating onto the wire, ensuring that the wire is fully coated, and the coating not sprayed onto the wire will fall on the inner wall of the cleaning drum 13. After long-term use, the staff can cancel the fixation of the cleaning drum 13 by rotating the threaded parts 16 on both sides, so that the cleaning drum 13 can be pulled out of the slot 9 and cleaned or replaced, thereby achieving the effect of facilitating the cleaning of the material adhering to the inner wall of the device.

[0032] Reference Figure 1 , Figure 2 and Figure 4 The smoothing mechanism 2 includes a vertical plate 201, which is fixedly connected to the other side of the top wall of the workbench 1. One end of the vertical plate 201 is rotatably connected to a turntable 214, and one end of the turntable 214 is fixedly connected to a fixed plate 203. A chamber 213 is provided in the fixed plate 203. One side of the top wall of the fixed plate 203 is rotatably connected to a double-headed screw 208. The upper and lower ends of the double-headed screw 208 are both threadedly connected to a moving plate 212. The two moving plates 212 are fixedly connected to the sides close to each other. The plate 207, the two wiping plates 207 both penetrate the inner wall of the fixed plate 203, the outer periphery of the rotating disk 214 is fixedly connected with a gear ring 202, the upper side of the gear ring 202 is meshed with a gear 205, one end of the gear 205 is fixedly connected with a connecting shaft 206, and one end of the connecting shaft 206 is fixedly connected with a gear 27; one side of the inner top wall of the chamber 213 is fixedly connected with a limiting rod 211, and the bottom end of the limiting rod 211 penetrates the movable plate 212 and is fixedly connected to the inner bottom wall of the chamber 213;

[0033] Specifically, the wires coated with the material will pass through the interior of the fixed plate 203, and the connected movable plate 212 can be driven to move by rotating the double-headed screw 208. Since the movable plate 212 is limited by the chamber 213 and the limiting rod 211 in the chamber 213, the movable plate 212 will not rotate with the rotation of the double-headed screw 208, so that the two movable plates 212 will approach or move away from each other. When the movable plate 212 moves, it can drive the corresponding connected trowel plate 207 to move. According to different wire specifications, when the trowel plate 207 moves to a suitable position, the gear 27 will drive the gear 1 205 to rotate through the connecting shaft 206, and the gear 1 205 can drive the meshing gear ring 1 202 and the turntable 214 connected to the gear ring 1 202 to rotate, thereby driving the trowel plate 207 to rotate, so that the trowel plate 207 can scrape the insulating material applied on the passing wires, so that the insulating material on the wires is applied more evenly.

[0034] Reference Figure 1 and Figure 2 A positioning block 10 is fixedly connected to the top wall of the workbench 1, and a collecting box 8 is clamped on the outer periphery of the positioning block 10;

[0035] Specifically, the collecting box 8 can be positioned by providing the positioning block 10 , and the collecting box 8 can collect the excess material scraped off by the trowel plate 207 .

[0036] Reference Figure 1 , Figure 2 and Figure 4 , the gear 1 205 is rotatably connected to the support plate 204 at one end away from the connecting shaft 206, and the support plate 204 is fixedly connected to the top wall of the vertical plate 201;

[0037] Specifically, the support plate 204 can limit the position of the gear 1 205 , thereby ensuring the stability of the rotation of the gear 1 205 .

[0038] Reference Figure 1 , Figure 2 and Figure 4 The rear wall of the fixed plate 203 is fixedly connected with a connecting frame 209, the top wall of the connecting frame 209 is threadedly connected with a locking member 210, the bottom end of the locking member 210 penetrates into the upper inner part of the stud screw 208 and is threadedly connected to the stud screw 208;

[0039] Specifically, when the trowel plate 207 is adjusted to a suitable position, the locking piece 210 is rotated to move it downward and connect with the top of the double-headed screw 208, so that the double-headed screw 208 can be limited to prevent the double-headed screw 208 from self-rotating.

[0040] Reference Figure 1 and Figure 2, the inner wall axis of the fixing block 4 and the inner wall axis of the vertical plate 201 are on the same axis;

[0041] Specifically, this prevents the wires from being twisted when entering the interior of the vertical plate 201 from the fixing block 4, thereby ensuring the normal operation of the device.

[0042] Working principle: In actual use, the wire to be coated is inserted from one end of the rotating drum 12 and extended from the other end of the rotating drum 12, and the insulating coating can be fed into the feeding chamber 14 through the feeding pipe 5. The coating entering the feeding chamber 14 can be sprayed out through multiple nozzles 15, and then the driving motor 6 is started to drive the gear 2 7 fixed at the output end and the meshing gear ring 2 11 to rotate, and the gear ring 2 11 can drive the rotating drum 12 to rotate, thereby driving the multiple nozzles 15 to rotate around the wire and spray the insulating coating onto the wire. The coating not sprayed onto the wire will fall onto the cleaning cylinder 13. After long-term use, the staff can pull the cleaning cylinder 13 out of the card slot 9 and clean or replace it, so as to facilitate the cleaning of the material adhering to the inner wall of the device. In addition, the wires coated with the material will pass through the inside of the fixed plate 203, and the connected moving plates 212 can be driven to move closer or farther away from each other by rotating the double-headed screw 208. When the moving plate 212 moves, the corresponding connected trowel plate 207 can be driven to move. According to the different specifications of the wires, when the trowel plate 207 moves to a suitable position, the gear 27 will drive the gear 1 205 to rotate through the connecting shaft 206, and the gear 1 205 can drive the meshing gear ring 1 202 and the turntable 214 connected to the gear ring 1 202 to rotate, thereby driving the trowel plate 207 to rotate, so that the trowel plate 207 can scrape the insulating material applied on the passing wires, so that the insulating material on the wires is applied more evenly.

[0043] 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. A coating and smoothing device for electric wire insulation treatment, comprising a workbench (1), characterized in that: The top wall of the workbench (1) is provided with a smoothing mechanism (2); a fixed block (4) is fixedly connected to one side of the top wall of the workbench (1); the inner wall of the fixed block (4) is rotatably connected to a rotating drum (12); one end of the rotating drum (12) is rotatably connected to a connecting block (3); the connecting block (3) is fixedly connected to one side of the fixed block (4); a feed cavity (14) is provided inside the fixed block (4); the feed cavity (14) penetrates into the inside of the rotating drum (12); a plurality of nozzles (15) are connected to the inner wall of the middle part of the feed cavity (14); the nozzles (15) penetrate the rotating drum (12) The inner wall of the rotating drum (12) is provided with a feeding pipe (5) on the top wall of the connecting block (3), a driving motor (6) is fixedly connected to one side of the top wall of the fixing block (4), a gear 2 (7) is fixedly connected to the output end of the driving motor (6), a gear ring 2 (11) is meshed with the lower side of the gear 2 (7), the gear ring 2 (11) is fixedly connected to one end of the rotating drum (12), a clamping groove (9) is provided on the upper and lower sides of one end of the rotating drum (12), the rotating drum (12) is slidably connected to a cleaning drum (13) through the clamping groove (9), and the cleaning drum (13) is slidably connected to the inner wall of the rotating drum (12).

2. A coating and smoothing device for electric wire insulation treatment according to claim 1, characterized in that: The smoothing mechanism (2) comprises a vertical plate (201), the vertical plate (201) being fixedly connected to the other side of the top wall of the workbench (1), one end of the vertical plate (201) being rotatably connected to a turntable (214), one end of the turntable (214) being fixedly connected to a fixed plate (203), a chamber (213) being provided in the fixed plate (203), one side of the top wall of the fixed plate (203) being rotatably connected to a double-headed screw (208), the upper and lower ends of the double-headed screw (208) being threadedly connected A movable plate (212) is provided, and the adjacent sides of the two movable plates (212) are fixedly connected with a trowel plate (207), and the two trowel plates (207) penetrate the inner wall of the fixed plate (203). The outer periphery of the rotating disk (214) is fixedly connected with a gear ring 1 (202), and the upper side of the gear ring 1 (202) is meshed with a gear 1 (205), and one end of the gear 1 (205) is fixedly connected with a connecting shaft (206), and one end of the connecting shaft (206) is fixedly connected to the gear 2 (7).

3. A coating and smoothing device for electric wire insulation treatment according to claim 2, characterized in that: A limiting rod (211) is fixedly connected to one side of the inner top wall of the chamber (213); the bottom end of the limiting rod (211) passes through the movable plate (212) and is fixedly connected to the inner bottom wall of the chamber (213).

4. The coating and smoothing device for electric wire insulation treatment according to claim 1, characterized in that: The front and rear sides of one end of the cleaning cylinder (13) close to the slot (9) are both threadedly connected with threaded members (16), and one end of the two threaded members (16) penetrates into the rotating cylinder (12) and is threadedly connected to the rotating cylinder (12).

5. The coating and smoothing device for electric wire insulation treatment according to claim 1, characterized in that: A positioning block (10) is fixedly connected to the top wall of the workbench (1), and a collection box (8) is clamped on the outer periphery of the positioning block (10).

6. A coating and smoothing device for electric wire insulation treatment according to claim 2, characterized in that: The gear 1 (205) is rotatably connected to one end away from the connecting shaft (206) and is connected to a support plate (204), and the support plate (204) is fixedly connected to the top wall of the vertical plate (201).

7. A coating and smoothing device for electric wire insulation treatment according to claim 2, characterized in that: The rear wall of the fixed plate (203) is fixedly connected to a connecting frame (209), the top wall of the connecting frame (209) is threadedly connected to a locking member (210), and the bottom end of the locking member (210) passes through the inner upper part of the double-headed screw (208) and is threadedly connected to the double-headed screw (208).

8. The coating and smoothing device for electric wire insulation treatment according to claim 1, characterized in that: The inner wall axis of the fixing block (4) and the inner wall axis of the vertical plate (201) are located on the same axis.

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