Enameled wire surface lubricating liquid coating device

Abstract

The invention belongs to the technical field of enameled wire processing, and discloses an enameled wire surface lubricating liquid coating device which comprises a coating device body. The lubricating liquid storage chamber is arranged at the top of the coating device body; the winding rollers are movably connected to the bottoms of the two sides of the coating device body in a sleeving manner; and the coating assembly is arranged in the middle of the inner wall of the coating device body. According to the technical scheme, by arranging the spray head, the driven gear and the linkage column, a driving motor is started firstly, so that a front-end output shaft drives a winding roller and a transmission mechanism to move, then a first rotating disc rotates to drive the linkage column to integrally move up and down, then a second rotating disc can be driven to rotate, and a rotating rod rotates synchronously; and meanwhile, the lubricating liquid in the lubricating liquid storage chamber can be guided into the coating frame through the discharging valve, and finally the lubricating liquid is uniformly sprayed and coated on the surface of the enameled wire through rotation of the rotating shell.

Description

Technical Field

[0001] The invention belongs to the technical field of enameled wire processing, in particular to an enameled wire surface lubricating liquid coating device. Background Art

[0002] Enameled wire is a main type of winding wire, and its structure consists of two parts: conductor and insulation layer. Lubricant coating of enameled wire is a key process step, which aims to protect the insulation layer of enameled wire by coating lubricant and reduce possible mechanical damage during the winding process.

[0003] The existing enameled wire coating uses a medium to apply lubricating liquid on the surface, which will cause friction with the enameled wire and cause damage to the wire. At the same time, it is also impossible to evenly and comprehensively coat the surface of the enameled wire, thereby reducing the quality of the coating. Therefore, it needs to be improved. Summary of the invention

[0004] In order to solve the problems raised in the above background technology, the present invention provides a device for coating lubricating liquid on the surface of enameled wire, which has the advantage of being convenient for contactless and uniform comprehensive spray coating on the enameled wire.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a device for coating lubricating liquid on the surface of an enameled wire, comprising a coating device body; a lubricating liquid storage chamber, which is arranged at the top of the coating device body; a winding roller, which is movably sleeved on the bottom of both sides of the coating device body; a coating assembly, which is arranged in the middle of the inner wall of the coating device body, and the top end is fixedly connected to a discharge valve located in the middle of the bottom end of the lubricating liquid storage chamber; a rotating assembly, which is arranged on the inner wall of the coating device body and on the right side of the coating assembly; a linkage assembly comprises a first rotating disk, which is movably sleeved on the right side of the coating device body and on the left side of the back side of the winding roller at the right end, a limiting frame is fixedly installed on the right end of the coating device body and above the back side of the first rotating disk, a linkage column is movably sleeved on the inner wall of the limiting frame, the top of the rear end of the first rotating disk extends to the inner wall of the bottom end of the linkage column and is movably sleeved therewith, and the left end of the rotating assembly is fixedly sleeved with a second rotating disk located on the left side of the top of the linkage column, and the top of the right end of the second rotating disk extends to the inner wall of the top of the linkage column and is movably sleeved therewith.

[0006] Preferably, the coating assembly comprises a coating frame, a rotating shell and a spray head;

[0007] The coating rack is fixedly installed in the middle of the coating device body, the rotating shell is movably sleeved on the inner side of the coating rack, the nozzle is fixedly installed on the inner side of the rotating shell, and the top end of the coating rack is fixedly connected to the bottom end of the discharge valve.

[0008] Preferably, the rotating assembly comprises a driven gear, a rotating rod and a driving gear;

[0009] The driven gear is fixedly sleeved on the right end surface of the rotating shell, the rotating rod is movably sleeved on the inner wall of the coating device body and the back of the driven gear, the right end of the rotating rod is fixedly sleeved on the inner wall of the second rotating disk, the driving gear is fixedly sleeved on the left end surface of the rotating rod, and the driving gear is meshed with the surface of the driven gear.

[0010] Preferably, a driving motor located at the rear end of the winding roller is fixedly installed on the back side of the right side of the coating device body, the front end of the driving motor output shaft extends to the inner wall of the rear end of the winding roller, and a transmission mechanism is provided on the rear end surface of the winding roller, and the right end of the left side of the transmission mechanism is fixedly connected to the front end of the first rotating disk.

[0011] Preferably, a wear-resistant bushing located at the rear end of the winding roller is movably mounted at the front end of the output shaft of the driving motor.

[0012] Preferably, the inner walls on both sides of the coating device body are provided with wear-resistant rubber rings located above the winding roller.

[0013] Preferably, a pneumatic assembly located at the front end of the driving motor is arranged inside the winding roller, and the pneumatic assembly includes an air cavity, a locking rod and a connecting groove;

[0014] The air cavity is opened inside the winding roller and at the front end of the driving motor, the locking rod is movably installed in the inner cavity of the air cavity, and the connecting groove is opened inside the winding roller and at the front end of the air cavity.

[0015] Preferably, a rotating water wheel located between the discharge valve and the lubricating liquid storage chamber is movably sleeved inside the coating device body, a filter screen is provided at the bottom of the inner cavity of the coating device body, and a discharge valve is fixedly connected to the bottom of the right end of the coating device body.

[0016] Preferably, a transmission assembly located on the right side of the rotating water wheel is provided at the right end of the coating device body, and the transmission assembly includes a first extrusion gear, an air cylinder, a tooth rod, a first spring and a connecting pipe;

[0017] The first extrusion gear is fixedly installed on the right end of the rotating water wheel, the air cylinder is fixedly installed on the right side of the coating device body and below the first extrusion gear, the tooth rod is movably sleeved in the inner cavity of the air cylinder, and the top end is meshed with the surface of the first extrusion gear, the first spring is fixedly installed between the top surface of the bottom end of the tooth rod and the inner wall of the air cylinder, and the connecting pipe is fixedly connected to the bottom of the air cylinder and the front end of the connecting groove.

[0018] Preferably, the inner wall of the coating device body is provided with an emergency brake assembly located at the left end of the rotating water wheel, and the emergency brake assembly includes a second extrusion gear, a tooth block, a second spring, a brake frame and a connecting arm;

[0019] The second extrusion gear is fixedly sleeved on the left end of the rotating water wheel, the tooth block is movably installed on the inner wall of the coating device body and the rear end of the second extrusion gear, the surface of the second extrusion gear is meshed with the front end of the tooth block, the second spring is fixedly installed between the front end of the right side of the tooth block and the inner wall of the coating device body, the brake frame is movably installed on the inner wall of the coating device body and the left side of the rotating rod, the right end of the bottom of the second extrusion gear is adapted to the inner groove of the left end of the rotating rod, and the connecting arm is hinged between the right side of the rear end of the tooth block and the front end of the brake frame.

[0020] Compared with the prior art, the present invention has the following beneficial effects:

[0021] The above technical solution sets a nozzle, a driven gear and a linkage column, first starts the driving motor, so that the front output shaft drives the winding roller and the transmission mechanism to move, and then the first rotating disk rotates to drive the linkage column as a whole to move up and down, and then the second rotating disk can be driven to rotate, so that the rotating rod rotates synchronously, so that the driving gear rotates to drive the driven gear, the rotating shell and the nozzle to rotate, and at the same time, the lubricating liquid inside the lubricating liquid storage chamber can be introduced into the coating rack through the discharge valve, and finally the surface of the enameled wire is evenly sprayed and coated through the rotation of the rotating shell.

[0022] The present invention provides a second extrusion gear and a brake frame. When all the lubricating liquid in the lubricating liquid storage chamber is discharged through the discharge valve, the driving rotation of the rotating water wheel will be released, thereby stopping the second extrusion gear from rotating and releasing the backward movement of the tooth block, so that the tension of the second spring can be released, thereby pulling the tooth block forward as a whole, causing the connecting arm to pull the brake frame to move right as a whole, so that the bottom of the right end of the brake frame is inserted into the left end of the rotating rod, thereby fixing the rotating rod and the driving gear as a whole, and finally stopping the rotation of the driving gear, the rotating shell and the nozzle, and stopping the winding roller at the same time, so that the entire operation is stopped, avoiding the subsequent enameled wire from being transported, and part of it cannot be coated subsequently, and then adding lubricating liquid.

[0023] The present invention provides a first extrusion gear and a locking rod. When the rotating water wheel stops rotating, the first extrusion gear can be stopped synchronously, and the downward extrusion of the tooth rod can be released. At this time, the tension of the first spring will be released, thereby driving the tooth rod upward. At this time, negative pressure can be generated at the bottom of the inner cavity of the air cylinder, and the gas in the air cavity can be drawn out through the connecting pipe, so that the locking rod is pulled forward by the negative pressure, and the rear end of the locking rod is disengaged from the front end of the output shaft of the drive motor, and the clamping fixation between the front end of the output shaft of the drive motor and the rear end of the winding roller is released, so that the output shaft of the drive motor idles, thereby preventing the drive motor from having rotational power when the entire device stops, thereby causing damage to itself. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a schematic diagram of the structure of the present invention;

[0025] Figure 2 It is a cross-sectional structural schematic diagram of the present invention;

[0026] Figure 3 for Figure 2 A schematic diagram of the local enlarged structure at point A in the middle;

[0027] Figure 4 It is a schematic cross-sectional structural diagram of a part of the rotating assembly of the present invention;

[0028] Figure 5 It is a schematic cross-sectional structure diagram of a part of the emergency brake assembly of the present invention;

[0029] Figure 6 It is a schematic cross-sectional structure diagram of a part of the pneumatic component of the present invention;

[0030] Figure 7 It is a structural schematic diagram of the linkage assembly of the present invention;

[0031] Figure 8 for Figure 7 Schematic diagram of the structure at B in FIG.

[0032] Fig. 9 for Figure 7 Schematic diagram of the structure at point C in the figure.

[0033] In the figure: 1, coating device body; 2, lubricating liquid storage chamber; 3, filter screen; 4, discharge valve; 5, winding roller; 6, wear-resistant rubber ring; 7, coating assembly; 701, coating frame; 702, rotating shell; 703, nozzle; 8, discharge valve; 9, rotating assembly; 901, driven gear; 902, rotating rod; 903, driving gear; 10, driving motor; 11, transmission mechanism; 12, linkage assembly; 1201, first rotating disk; 1202, limit frame; 1203, linkage column; 120 4. Second rotating disk; 13. Wear-resistant bushing; 14. Pneumatic assembly; 1401. Air cavity; 1402. Locking rod; 1403. Connecting groove; 15. Transmission assembly; 1501. First extrusion gear; 1502. Air cylinder; 1503. Tooth rod; 1504. First spring; 1505. Connecting pipe; 16. Rotating water wheel; 17. Emergency brake assembly; 1701. Second extrusion gear; 1702. Tooth block; 1703. Second spring; 1704. Brake frame; 1705. Connecting arm. DETAILED DESCRIPTION

[0034] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0035] like Figures 1 to 9 As shown, the present invention provides an enameled wire surface lubricant coating device, comprising a coating device body 1; a lubricant storage chamber 2, which is arranged at the top of the coating device body 1; a winding roller 5, which is movably sleeved on the bottom of both sides of the coating device body 1; a coating component 7, which is arranged in the middle of the inner wall of the coating device body 1, and the top end is fixedly connected to a discharge valve 8 located in the middle of the bottom end of the lubricant storage chamber 2; a rotating component 9, which is arranged on the inner wall of the coating device body 1 and on the right side of the coating component 7; a linkage component 12 includes a first rotating disk 1201, and the first rotating disk 1201 is movably sleeved on the coating device body 1. A limiting frame 1202 is fixedly installed on the right side of the device body 1 and on the left side of the back of the right end winding roller 5, the right end of the coating device body 1 and the upper back of the first rotating disk 1201, and the inner wall of the limiting frame 1202 is movably connected with a linkage column 1203. The top of the rear end of the first rotating disk 1201 extends to the inner wall of the bottom end of the linkage column 1203 and is movably connected with it. The left end of the rotating component 9 is fixedly connected with a second rotating disk 1204 located on the left side of the top of the linkage column 1203, and the top of the right end of the second rotating disk 1204 extends to the inner wall of the top of the linkage column 1203 and is movably connected with it.

[0036] When the first rotating disk 1201 is driven to rotate, the top of its rear end can make a circular motion on the inner wall of the linkage column 1203, driving the linkage column 1203 as a whole to slide up and down on the inner wall of the limit frame 1202, and then the linkage column 1203 can drive the top part of the right side of the second rotating disk 1204 to slide on the inner wall of the top of the linkage column 1203, thereby smoothly driving the second rotating disk 1204 to drive the rotating component 9 to drive the coating component 7 to rotate, so as to perform contactless and comprehensive spray coating treatment on the enameled wire.

[0037] like Figure 2 As shown, the coating assembly 7 includes a coating frame 701, a rotating shell 702 and a spray head 703;

[0038] The coating rack 701 is fixedly installed in the middle of the coating device body 1, the rotating shell 702 is movably sleeved on the inner side of the coating rack 701, the nozzle 703 is fixedly installed on the inner side of the rotating shell 702, and the top end of the coating rack 701 is fixedly connected to the bottom end of the discharge valve 8.

[0039] The above solution is adopted: by providing a nozzle 703, when the lubricating liquid in the lubricating liquid storage chamber 2 is introduced into the coating frame 701 through the discharge valve 8, the rotating shell 702 and the nozzle 703 can be driven to rotate, so that the lubricating liquid is evenly sprayed out through the nozzle 703.

[0040] like Figure 4 As shown, the rotating assembly 9 includes a driven gear 901, a rotating rod 902 and a driving gear 903;

[0041] The driven gear 901 is fixedly sleeved on the right end surface of the rotating shell 702, the rotating rod 902 is movably sleeved on the inner wall of the coating device body 1 and the back of the driven gear 901, the right end of the rotating rod 902 is fixedly sleeved on the inner wall of the second rotating disk 1204, the driving gear 903 is fixedly sleeved on the left end surface of the rotating rod 902, and the driving gear 903 is meshed with the surface of the driven gear 901.

[0042] By adopting the above solution, the driving gear 903 is provided. When the second rotating disk 1204 rotates to drive the driving gear 903 to rotate, the driven gear 901, the rotating shell 702 and the nozzle 703 can rotate synchronously as a whole.

[0043] like Figure 6 As shown, a driving motor 10 located at the rear end of the winding roller 5 is fixedly installed on the back of the right side of the coating device body 1, and the front end of the output shaft of the driving motor 10 extends to the inner wall of the rear end of the winding roller 5. A transmission mechanism 11 is provided on the rear end surface of the winding roller 5, and the right end of the left side of the transmission mechanism 11 is fixedly connected to the front end of the first rotating disk 1201.

[0044] The above solution is adopted: by providing a driving motor 10, when the operator starts the driving motor 10, the winding roller 5 and the transmission mechanism 11 can be driven to move synchronously, and when the transmission mechanism 11 moves, the first rotating disk 1201 can be driven to rotate.

[0045] like Figure 6 As shown, the front end of the output shaft of the driving motor 10 is movably mounted with a wear-resistant sleeve 13 located at the rear end of the winding roller 5.

[0046] By adopting the above solution, the wear-resistant sleeve 13 is provided, and when the output shaft at the front end of the drive motor 10 and the rear end of the winding roller 5 are released from fixation, the wear-resistant sleeve 13 can protect the output shaft at the front end of the drive motor 10 from idling and resist wear.

[0047] like Figure 2 As shown, the inner walls on both sides of the coating device body 1 are provided with wear-resistant rubber rings 6 located above the winding roller 5.

[0048] By adopting the above solution, the wear-resistant rubber ring 6 is provided. When the operator passes the enameled wire through the inner side of the wear-resistant rubber ring 6 for installation, the wear-resistant rubber ring 6 can protect the surface of the enameled wire and reduce wear.

[0049] like Figure 6 As shown, the inside of the winding roller 5 is provided with a pneumatic assembly 14 located at the front end of the driving motor 10, and the pneumatic assembly 14 includes an air cavity 1401, a locking rod 1402 and a connecting groove 1403;

[0050] The air cavity 1401 is opened inside the winding roller 5 and at the front end of the driving motor 10 , the locking rod 1402 is movably installed in the inner cavity of the air cavity 1401 , and the connecting groove 1403 is opened inside the winding roller 5 and at the front end of the air cavity 1401 .

[0051] The above scheme is adopted: by providing a locking rod 1402, when the locking rod 1402 is driven backward as a whole, the rear end of the locking rod 1402 can be stuck inside the front end of the drive motor 10, and the output shaft of the front end of the drive motor 10 can be clamped and connected to the winding roller 5 for clamping and fixing.

[0052] like Figure 2 and Figure 3 As shown, a rotating water wheel 16 located between the discharge valve 8 and the lubricating liquid storage chamber 2 is movably sleeved inside the coating device body 1, a filter screen plate 3 is provided at the bottom of the inner cavity of the coating device body 1, and a discharge valve 4 is fixedly connected to the bottom of the right end of the coating device body 1.

[0053] The above scheme is adopted: by setting the filter screen 3, when the lubricating liquid is sprayed from the nozzle 703 to coat the enameled wire, the excess lubricating liquid will be filtered through the filter screen 3 and fall to the bottom of the coating device body 1, and finally discharged through the discharge valve 4 for collection.

[0054] like Figure 3 As shown, the right end of the coating device body 1 is provided with a transmission assembly 15 located on the right side of the rotating water wheel 16, and the transmission assembly 15 includes a first extrusion gear 1501, an air cylinder 1502, a tooth rod 1503, a first spring 1504 and a connecting pipe 1505;

[0055] The first extrusion gear 1501 is fixedly installed on the right end of the rotating water wheel 16, the air cylinder 1502 is fixedly installed on the right side of the coating device body 1 and below the first extrusion gear 1501, the tooth rod 1503 is movably sleeved in the inner cavity of the air cylinder 1502, and the top end is meshed with the surface of the first extrusion gear 1501, the first spring 1504 is fixedly installed between the top surface of the bottom end of the tooth rod 1503 and the inner wall of the air cylinder 1502, and the connecting pipe 1505 is fixedly connected to the bottom of the air cylinder 1502 and the front end of the connecting groove 1403.

[0056] The above scheme is adopted: by providing a first spring 1504, when the first extrusion gear 1501 rotates and drives the extrusion tooth rod 1503 as a whole downward, the first spring 1504 can be stretched, and then when the first extrusion gear 1501 stops rotating, the tension of the tooth rod 1503 can be released to drive the tooth rod 1503 upward, so that negative pressure is generated at the bottom end of the inner cavity of the air cylinder 1502, and the gas in the air cavity 1401 is extracted through the connecting pipe 1505 and the connecting groove 1403, thereby driving the locking rod 1402 as a whole forward.

[0057] like Figures 5 to 9 As shown, the inner wall of the coating device body 1 is provided with an emergency brake assembly 17 located at the left end of the rotating water wheel 16, and the emergency brake assembly 17 includes a second extrusion gear 1701, a tooth block 1702, a second spring 1703, a brake frame 1704 and a connecting arm 1705;

[0058] The second extrusion gear 1701 is fixedly sleeved on the left end of the rotating water wheel 16, the tooth block 1702 is movably installed on the inner wall of the coating device body 1 and the rear end of the second extrusion gear 1701, the surface of the second extrusion gear 1701 is meshed with the front end of the tooth block 1702, the second spring 1703 is fixedly installed between the front end of the right side of the tooth block 1702 and the inner wall of the coating device body 1, the brake frame 1704 is movably installed on the inner wall of the coating device body 1 and the left side of the rotating rod 902, the right end of the bottom of the second extrusion gear 1701 is adapted to the inner groove of the left end of the rotating rod 902, and the connecting arm 1705 is hinged between the right side of the rear end of the tooth block 1702 and the front end of the brake frame 1704.

[0059] By adopting the above solution: by providing a connecting arm 1705, when the pulling force of the second spring 1703 is released, the second spring 1703 can be pulled forward, so that the connecting arm 1705 deflects and pulls the brake frame 1704 to move forward and right as a whole.

[0060] The working principle and use process of the present invention:

[0061] First, the operator can wind the enameled wire on the surface of the two winding rollers 5 and pass it through the wear-resistant rubber ring 6 in turn, and then start the driving motor 10, so that the winding roller 5 can be driven to rotate, and the enameled wire is transported to the right inside the coating device body 1, and at the same time, the transmission mechanism 11 will drive the first rotating disk 1201 to rotate, and then drive the linkage column 1203 to move up and down as a whole, so that the top of the linkage column 1203 drives the second rotating disk 1204 and the rotating rod 902 to rotate, and due to the meshing relationship between the driving gear 903 and the driven gear 901 surface, the driven gear 901, the rotating shell 702 and the nozzle 703 can be driven to rotate, and the discharge valve 8 is opened, and the lubricating liquid in the lubricating liquid storage chamber 2 will be introduced into the coating frame 701 through the discharge valve 8, and finally rotated and sprayed from the inner wall of the rotating shell 702, so as to carry out contactless and uniform coating on the enameled wire, and the excess lubricating liquid will fall through the filter plate 3 for filtration, and be discharged through the discharge valve 4 for collection.

[0062] Afterwards, when the lubricating liquid inside the lubricating liquid storage chamber 2 is discharged through the discharge valve 8, the driving rotation of the rotating water wheel 16 can be released, and then the second extrusion gear 1701 and the first extrusion gear 1501 will stop synchronously, so that the tension of the second spring 1703 is released, so as to pull the tooth block 1702 to move forward as a whole. At this time, the connecting arm 1705 will deflect and pull the brake frame 1704 to move to the right as a whole, until the bottom of the right end of the brake frame 1704 is inserted into the inner wall groove of the left end of the rotating rod 902, so that the rotating rod 902 and the driving gear 903 can be locked and fixed as a whole, and finally the driving gear 903, the rotating shell 702 and the nozzle 703 stop rotating.

[0063] Then, when the first extrusion gear 1501 stops, the tension of the first spring 1504 is smoothly released, which will pull the tooth rod 1503 upward. At this time, the bottom gap of the inner cavity of the air cylinder 1502 can be enlarged, and negative pressure is generated, so that the gas in the air cavity 1401 is sucked away through the connecting pipe 1505 and the connecting groove 1403, so that the gap in the inner cavity at the front end of the air cavity 1401 becomes larger, and the locking rod 1402 is driven to move forward until the rear end of the locking rod 1402 is disengaged from the front end of the output shaft of the drive motor 10, so as to release the clamping fixation between the front end of the output shaft of the drive motor 10 and the winding roller 5, so that the output shaft of the drive motor 10 idles, and finally the operator can be smoothly reminded that the lubricating oil in the lubricating liquid storage chamber 2 is used up and needs to be replenished in time.

[0064] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0065] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A device for coating lubricating liquid on the surface of an enameled wire, characterized in that: It comprises a coating device body (1); A lubricating liquid storage chamber (2) is arranged on the top of the coating device body (1); A winding roller (5) is movably sleeved on the bottom of both sides of the coating device body (1); A coating assembly (7) is arranged in the middle of the inner wall of the coating device body (1), and the top end is fixedly connected to a discharge valve (8) located in the middle of the bottom end of the lubricating liquid storage chamber (2); A rotating assembly (9) is arranged on the inner wall of the coating device body (1) and on the right side of the coating assembly (7); The linkage assembly (12) comprises a first rotating disk (1201), which is movably sleeved on the right side of the coating device body (1) and the left side of the back side of the right end winding roller (5); a limiting frame (1202) is fixedly installed above the right end of the coating device body (1) and the back side of the first rotating disk (1201); a linkage column (1203) is movably sleeved on the inner wall of the limiting frame (1202); the top of the rear end of the first rotating disk (1201) extends to the inner wall of the bottom end of the linkage column (1203) and is movably sleeved therewith; the left end of the rotating assembly (9) is fixedly sleeved with a second rotating disk (1204) located on the left side of the top of the linkage column (1203); the top of the right end of the second rotating disk (1204) extends to the inner wall of the top of the linkage column (1203) and is movably sleeved therewith.

2. The device for coating the surface lubricant of the enameled wire according to claim 1, characterized in that: The coating assembly (7) comprises a coating frame (701), a rotating shell (702) and a spray head (703); The coating rack (701) is fixedly installed in the middle of the coating device body (1), the rotating shell (702) is movably sleeved on the inner side of the coating rack (701), the nozzle (703) is fixedly installed on the inner side of the rotating shell (702), and the top end of the coating rack (701) is fixedly connected to the bottom end of the discharge valve (8).

3. The device for coating the surface lubricant of the enameled wire according to claim 1, characterized in that: The rotating assembly (9) comprises a driven gear (901), a rotating rod (902) and a driving gear (903); The driven gear (901) is fixedly sleeved on the right end surface of the rotating shell (702), the rotating rod (902) is movably sleeved on the inner wall of the coating device body (1) and the back of the driven gear (901), the right end of the rotating rod (902) is fixedly sleeved on the inner wall of the second rotating disk (1204), the driving gear (903) is fixedly sleeved on the left end surface of the rotating rod (902), and the driving gear (903) is meshed with the surface of the driven gear (901).

4. The device for coating the surface lubricant of the enameled wire according to claim 1, characterized in that: A driving motor (10) located at the rear end of the winding roller (5) is fixedly installed on the back of the right side of the coating device body (1), and the front end of the output shaft of the driving motor (10) extends to the inner wall of the rear end of the winding roller (5). A transmission mechanism (11) is provided on the rear end surface of the winding roller (5), and the right end of the left side of the transmission mechanism (11) is fixedly connected to the front end of the first rotating disk (1201).

5. The device for coating the surface lubricant of the enameled wire according to claim 4, characterized in that: A wear-resistant sleeve (13) located at the rear end of the winding roller (5) is movably mounted at the front end of the output shaft of the driving motor (10).

6. The device for coating the surface of the enameled wire with lubricating liquid according to claim 1, characterized in that: The inner walls on both sides of the coating device body (1) are provided with wear-resistant rubber rings (6) located above the winding roller (5).

7. The device for coating the surface of the enameled wire with lubricating liquid according to claim 1, characterized in that: The winding roller (5) is provided with a pneumatic assembly (14) located at the front end of the driving motor (10), and the pneumatic assembly (14) includes an air cavity (1401), a locking rod (1402) and a connecting groove (1403); The air cavity (1401) is opened inside the winding roller (5) and at the front end of the driving motor (10), the locking rod (1402) is movably installed in the inner cavity of the air cavity (1401), and the connecting groove (1403) is opened inside the winding roller (5) and at the front end of the air cavity (1401).

8. The device for coating the surface of the enameled wire with lubricating liquid according to claim 1, characterized in that: The coating device body (1) is internally movably sleeved with a rotating water wheel (16) located between a discharge valve (8) and a lubricating liquid storage chamber (2); a filter screen (3) is provided at the bottom of the inner cavity of the coating device body (1); and a discharge valve (4) is fixedly connected to the bottom of the right end of the coating device body (1).

9. The device for coating the surface of an enameled wire with lubricating liquid according to claim 1, characterized in that: The right end of the coating device body (1) is provided with a transmission assembly (15) located on the right side of the rotating water wheel (16), and the transmission assembly (15) includes a first extrusion gear (1501), an air cylinder (1502), a tooth rod (1503), a first spring (1504) and a connecting pipe (1505); The first extrusion gear (1501) is fixedly installed on the right end of the rotating water wheel (16), the air cylinder (1502) is fixedly installed on the right side of the coating device body (1) and below the first extrusion gear (1501), the tooth rod (1503) is movably sleeved in the inner cavity of the air cylinder (1502), and the top end is meshed with the surface of the first extrusion gear (1501), the first spring (1504) is fixedly installed between the top surface of the bottom end of the tooth rod (1503) and the inner wall of the air cylinder (1502), and the connecting pipe (1505) is fixedly connected to the bottom of the air cylinder (1502) and the front end of the connecting groove (1403).

10. The device for coating the surface of the enameled wire with lubricating liquid according to claim 1, characterized in that: The inner wall of the coating device body (1) is provided with an emergency brake assembly (17) located at the left end of the rotating water wheel (16), and the emergency brake assembly (17) comprises a second extrusion gear (1701), a tooth block (1702), a second spring (1703), a brake frame (1704) and a connecting arm (1705); The second extrusion gear (1701) is fixedly sleeved on the left end of the rotating water wheel (16); the tooth block (1702) is movably mounted on the inner wall of the coating device body (1) and the rear end of the second extrusion gear (1701); the surface of the second extrusion gear (1701) is meshed with the front end of the tooth block (1702); the second spring (1703) is fixedly mounted between the front end of the right side of the tooth block (1702) and the inner wall of the coating device body (1); the brake frame (1704) is movably mounted on the inner wall of the coating device body (1) and the left side of the rotating rod (902); the right end of the bottom of the second extrusion gear (1701) is matched with the inner groove of the left end of the rotating rod (902); and the connecting arm (1705) is hinged between the right side of the rear end of the tooth block (1702) and the front end of the brake frame (1704).

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