A winding device for capacitor processing

Abstract

The utility model discloses a kind of winding devices for capacitor processing, including switching installation mechanism, and the first limiting support of installation in the bottom of switching installation mechanism, the side of switching installation mechanism is provided with tensioning adjusting mechanism, and the side fixed mounting of tensioning adjusting mechanism has tensioning adjusting support, the switching installation mechanism includes first clamping support, the inside rotation of first clamping support is connected with rotary disc, the bottom of one side first clamping support is symmetrically installed with rotating support, wherein, the outside fixed mounting of one side rotating support has rotary motor, the output end fixed connection of rotary motor has rotary worm, wherein, the top meshing connection of rotary worm has rotary worm wheel, rotary worm is rotated using rotary motor, using the feature of meshing connection between rotary worm and rotary worm wheel, rotary worm wheel drives rotary disc to rotate, the capacitor body of winding can be switched, so that non-stop winding is realized.

Description

Technical Field

[0001] This utility model relates to the field of capacitor processing technology, specifically to a winding device for capacitor processing. Background Technology

[0002] Film capacitors, also known as plastic film capacitors, use plastic film as the dielectric. Due to their many excellent characteristics, film capacitors are high-performance capacitors. Their main characteristics are as follows: non-polarity, high insulation resistance, excellent frequency characteristics, and very low dielectric loss. When processing film capacitors, it is usually necessary to wind the plastic film around the capacitor using a winding device.

[0003] Publication No. CN211479877U discloses a metallized film winding device for capacitor processing. By adding a clamping mechanism to the outside of the capacitor winding disc, the clamping roller, under the action of a spring, ensures that the metallized film is always in contact with the surface of the winding disc during winding. This guarantees that the metallized film is always under clamping force during winding, resulting in tighter winding and better quality control of the film capacitors. An electric telescopic rod moves the clamping roller, adjusting the distance between the clamping roller and the winding disc, thus enabling the winding of film capacitors of different specifications and greatly enhancing the practicality of the device. However, this patent still has the following problems in actual use:

[0004] Although the metallized film winding device for capacitor processing ensures tighter metallized film winding by adding a clamping mechanism to the outside of the capacitor winding disc, it cannot quickly remove the capacitor after metallized film winding, thus affecting the winding speed of the capacitor. In addition, after winding the capacitor, the entire equipment needs to be stopped and the winding can only continue after the capacitor is reinstalled, thus affecting the winding efficiency of the capacitor.

[0005] Therefore, a winding device for capacitor processing is proposed to solve the problems mentioned above. Utility Model Content

[0006] The purpose of this invention is to provide a winding device for capacitor processing, which solves the problems mentioned in the background art, such as the inability to quickly remove the capacitor after metallized film winding, thus affecting the winding speed of the capacitor, and the need to stop the entire equipment after winding the capacitor and wait for the capacitor to be reinstalled before winding can continue, thus affecting the winding efficiency of the capacitor.

[0007] To achieve the above objectives, the present invention provides the following technical solution: a winding device for capacitor processing, comprising a switching and mounting mechanism, and a first limiting bracket installed at the bottom of the switching and mounting mechanism;

[0008] A tension adjustment mechanism is provided on one side of the switching installation mechanism, and a tension adjustment bracket is fixedly installed on one side of the tension adjustment mechanism.

[0009] Also includes:

[0010] The switching installation mechanism includes a first clamping bracket, a rotating disk is rotatably connected inside the first clamping bracket, and rotating brackets are symmetrically installed at the bottom of one side of the first clamping bracket.

[0011] One of the rotating brackets has a rotating motor fixedly installed on the outer side, and the output end of the rotating motor is fixedly connected to a rotating worm gear.

[0012] The top of the rotating worm gear is engaged with a rotating worm wheel, which is fixedly connected to the rotating disk.

[0013] Preferably, a winding motor is fixedly installed around the outer perimeter of one of the rotating disks, and clamping mounting disks are fixedly installed around the perimeter of the two rotating disks on the side that is close to each other. The output end of the winding motor is fixedly connected to the clamping mounting disk, and a clamping rotating rod is rotatably connected around one side of the clamping mounting disk. A clamping sliding sleeve is fixedly installed at the end of the clamping rotating rod.

[0014] Preferably, a clamping sliding rod is slidably connected inside the clamping sliding sleeve, a clamping spring is fixedly installed on one side of the clamping sliding sleeve, a clamping plate is fixedly installed on the outer side of the clamping sliding sleeve, a clamping sliding frame is fixedly installed on the outer side of the clamping sliding rod, and a capacitor body is engaged and connected between the two clamping sliding frames.

[0015] Preferably, a first sprocket limiting cover is fixedly installed on one side of the first limiting bracket, a first limiting motor is fixedly installed on the inner side of the first sprocket limiting cover, a first sprocket transmission assembly is fixedly connected to the output end of the first limiting motor, a first bidirectional threaded rod is symmetrically installed on one side of the first sprocket transmission assembly, and a first limiting threaded sleeve is symmetrically threaded on the outer sides of the two first bidirectional threaded rods, and the first limiting threaded sleeve is fixedly installed at the bottom of the first clamping bracket.

[0016] Preferably, the tension adjustment mechanism includes a second limiting bracket, a second sprocket limiting cover is fixedly installed on one side of the second limiting bracket, a second limiting motor is fixedly installed on one side inside the second sprocket limiting cover, a second sprocket transmission assembly is fixedly connected to the output end of the second limiting motor, a second bidirectional threaded rod is symmetrically connected to one side of the second sprocket transmission assembly, and a second limiting threaded sleeve is symmetrically threaded to the outer sides of the two second bidirectional threaded rods.

[0017] Preferably, a second clamping bracket is fixedly installed on the top of the second limiting threaded sleeve on one side, and a locking sleeve is rotatably connected to the inner side of each of the two second clamping brackets. A conveying roller is locked between the two locking sleeves, and a conveying motor is fixedly installed on the outer side of the second clamping bracket on one side. The output end of the conveying motor is fixedly connected to the locking sleeve.

[0018] Preferably, the tension adjusting bracket is fixedly installed on one side of the second limiting bracket, and an adjusting motor is fixedly installed on the bottom side of the tension adjusting bracket. An adjusting rotating rod is fixedly connected to the output end of the adjusting motor. Bevel gear transmission assemblies are symmetrically installed at both ends of the adjusting rotating rod. Adjusting threaded rods are fixedly installed on the top of each of the two bevel gear transmission assemblies. Adjusting threaded sleeves are threadedly connected to the outer sides of each of the two adjusting threaded rods. An adjusting roller is rotatably connected between the two adjusting threaded sleeves. Fixed rollers are symmetrically rotatably connected inside the tension adjusting bracket.

[0019] Compared with the prior art, the beneficial effects of this utility model are as follows: This winding device for capacitor processing utilizes a rotating motor to drive a rotating worm gear. Taking advantage of the meshing connection between the rotating worm gear and the rotating worm wheel, the rotating worm wheel drives the rotating disk to rotate, enabling the switching of the capacitor body being wound, thus achieving non-stop winding. By adjusting the distance between the lifting fixed roller and the adjusting roller, the tension of the metallized film can be easily adjusted, facilitating uniform winding of the capacitor body. The specific details are as follows:

[0020] 1. By setting up a switching installation mechanism, not only can the rotating motor drive the rotating worm gear to rotate, but also the meshing connection between the rotating worm gear and the rotating worm wheel can be used to drive the rotating disk to rotate, thereby switching the winding capacitor body and realizing non-stop winding. By starting the first limit motor, the first sprocket transmission assembly and the first bidirectional threaded rod are driven to rotate, causing the first limit threaded sleeve to drive the first clamping bracket to move relative to each other. When the clamping sliding frame contacts the capacitor body, under the action of the clamping rotating rod, the clamping sliding sleeve moves outside the clamping sliding rod and drives the clamping plate to move relative to each other, thereby clamping and fixing the capacitor body. By driving the clamping mounting disk and the capacitor body to rotate through the winding motor, the capacitor body is wound.

[0021] 2. By setting up a tension adjustment mechanism, the second limit motor can drive the second sprocket transmission assembly and the second bidirectional threaded rod to rotate, causing the second limit threaded sleeve to drive the second clamping bracket to move relative to each other. Through the characteristic of the locking sleeve engaging with the conveyor roller, the conveyor roller can be quickly installed. The conveyor motor drives the locking sleeve to rotate, thereby achieving uniform conveying of the metallized film. Starting the adjustment motor drives the adjustment rotating rod and the bevel gear transmission assembly to rotate, causing the bevel gear transmission assembly to drive the adjustment threaded rod to rotate. At the same time, the adjustment threaded sleeve drives the adjustment roller to move up and down. By adjusting the distance between the lifting fixed roller and the adjustment roller, the tension of the metallized film can be easily adjusted, facilitating the uniform winding of the capacitor body. Attached Figure Description

[0022] Figure 1 This is a schematic diagram of the overall three-dimensional structure of this utility model;

[0023] Figure 2 This is a three-dimensional structural diagram of the switching installation mechanism in this utility model;

[0024] Figure 3 This is a three-dimensional structural diagram of the rotating disk in this utility model;

[0025] Figure 4 This is a three-dimensional cross-sectional structural diagram of the clamping sliding frame in this utility model;

[0026] Figure 5 This is a three-dimensional structural diagram of the tension adjustment mechanism in this utility model;

[0027] Figure 6 This is a three-dimensional structural diagram of the conveyor roller in this utility model.

[0028] In the diagram: 1. Switching installation mechanism; 101. First clamping bracket; 102. Rotating disk; 103. Rotating bracket; 104. Rotating motor; 105. Rotating worm; 106. Rotating worm wheel; 107. Rewinding motor; 108. Clamping mounting disk; 109. Clamping rotating rod; 110. Clamping sliding sleeve; 111. Clamping sliding rod; 112. Clamping spring; 113. Clamping plate; 114. Clamping sliding frame; 115. First limiting bracket; 116. First sprocket limiting cover; 117. First limiting motor; 118. First sprocket transmission assembly; 119. First bidirectional threaded rod; 120. First limiting... 121. Threaded sleeve; 2. Capacitor body; 3. Tension adjustment mechanism; 4. Second limit bracket; 5. Second sprocket limit cover; 6. Second limit motor; 7. Second sprocket transmission assembly; 8. Second bidirectional threaded rod; 9. Second limit threaded sleeve; 10. Second clamping bracket; 11. Engaging sleeve; 122. Conveyor roller; 13. Conveyor motor; 24. Tension adjustment bracket; 25. Adjustment motor; 26. Adjustment rotating rod; 27. Bevel gear transmission assembly; 28. Adjustment threaded rod; 29. ​​Adjustment threaded sleeve; 200. Adjustment roller; 201. Fixed roller. Detailed Implementation

[0029] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0030] Please see Figures 1-6This utility model provides a technical solution: a winding device for capacitor processing, including a switching mounting mechanism 1 and a first limiting bracket 115 installed at the bottom of the switching mounting mechanism 1. A tension adjustment mechanism 2 is provided on one side of the switching mounting mechanism 1, and a tension adjustment bracket 211 is fixedly installed on one side of the tension adjustment mechanism 2. The switching mounting mechanism 1 includes a first clamping bracket 101, and a rotating disk 102 is rotatably connected inside the first clamping bracket 101. Rotating brackets 103 are symmetrically installed at the bottom of one side of the first clamping bracket 101. A rotating motor 104 is fixedly installed on the outer side of one side of the rotating bracket 103. A rotating worm gear 105 is fixedly connected to the output end of the rotating motor 104. The top of the rotating worm gear 105 is engaged with a rotating... A worm gear 106 is fixedly connected to a rotating disk 102. A winding motor 107 is fixedly installed around the outer perimeter of one rotating disk 102. Clamping mounting disks 108 are fixedly installed around the perimeter of the two rotating disks 102 that are close to each other. The output end of the winding motor 107 is fixedly connected to the clamping mounting disk 108. A clamping rotating rod 109 is rotatably connected around one side of the clamping mounting disk 108. A clamping sliding sleeve 110 is fixedly installed at the end of the clamping rotating rod 109. A clamping sliding rod 111 is slidably connected inside the clamping sliding sleeve 110. A clamping spring 112 is fixedly installed on one side of the clamping sliding sleeve 110. A clamping plate 113 is fixedly installed on the outer side of the clamping sliding sleeve 110. A clamping spring 112 is fixedly installed on the outer side of the clamping sliding sleeve 110. A clamping spring 112 is fixedly installed on the outer side of the clamping sliding rod 111. A sliding bracket 114 is held, and a capacitor body 121 is engaged between two clamping sliding brackets 114. A first sprocket limit cover 116 is fixedly installed on one side of a first limiting bracket 115. A first limiting motor 117 is fixedly installed on one side inside the first sprocket limit cover 116. A first sprocket transmission assembly 118 is fixedly connected to the output end of the first limiting motor 117. A first bidirectional threaded rod 119 is symmetrically installed on one side of the first sprocket transmission assembly 118. A first limiting threaded sleeve 120 is symmetrically threaded on the outer sides of the two first bidirectional threaded rods 119. The first limiting threaded sleeve 120 is fixedly installed at the bottom of the first clamping bracket 101. A rotating motor 104 drives a rotating worm gear 105 to rotate. The rotating worm gear 105 and the rotating worm wheel 120 are connected to each other. The meshing connection between the worm gear 106 and the rotating disk 102 allows the rotating worm gear 106 to switch the winding capacitor body 121, thus achieving non-stop winding. By starting the first limit motor 117, the first sprocket transmission assembly 118 and the first bidirectional threaded rod 119 rotate, causing the first limit threaded sleeve 120 to move relative to the first clamping bracket 101. When the clamping sliding frame 114 contacts the capacitor body 121, the clamping sliding sleeve 110 moves outside the clamping sliding rod 111 under the action of the clamping rotating rod 109, simultaneously moving the clamping plate 113 relative to it, thereby clamping and fixing the capacitor body 121. The winding motor 107 then drives the clamping mounting disk 108 and the capacitor body 121 to rotate.This allows for the winding of the capacitor body 121.

[0031] The tension adjustment mechanism 2 includes a second limiting bracket 201. A second sprocket limiting cover 202 is fixedly installed on one side of the second limiting bracket 201. A second limiting motor 203 is fixedly installed on one side inside the second sprocket limiting cover 202. A second sprocket transmission assembly 204 is fixedly connected to the output end of the second limiting motor 203. A second bidirectional threaded rod 205 is symmetrically connected to one side of the second sprocket transmission assembly 204. A second limiting threaded sleeve 206 is symmetrically threaded to the outer sides of both second bidirectional threaded rods 205. A second clamping bracket 2 is fixedly installed on the top of one side of the second limiting threaded sleeve 206. 07. A locking sleeve 208 is rotatably connected to the inner side of each of the two second clamping brackets 207. A conveyor roller 209 is engaged between the two locking sleeves 208. A conveyor motor 210 is fixedly installed on the outer side of one of the second clamping brackets 207. The output end of the conveyor motor 210 is fixedly connected to the locking sleeve 208. A tension adjusting bracket 211 is fixedly installed on one side of the second limiting bracket 201. An adjusting motor 212 is fixedly installed on one side of the bottom of the tension adjusting bracket 211. An adjusting rotating rod 213 is fixedly connected to the output end of the adjusting motor 212. Conical rods are symmetrically installed at both ends of the adjusting rotating rod 213. The gear transmission assembly 214 has two bevel gear transmission assemblies 214, each with an adjusting threaded rod 215 fixedly mounted on its top. The outer sides of each adjusting threaded rod 215 are threadedly connected to adjusting threaded sleeves 216. An adjusting roller 217 is rotatably connected between the two adjusting threaded sleeves 216. A fixed roller 218 is symmetrically rotatably connected inside the tensioning adjustment bracket 211. The second limit motor 203 drives the second sprocket transmission assembly 204 and the second bidirectional threaded rod 205 to rotate, causing the second limit threaded sleeve 206 to drive the second clamping bracket 207 to move relative to it. This movement is achieved through the engaging sleeve 208 and the conveying roller 209. The snap-fit ​​connection allows for the rapid installation of the conveyor roller 209. The conveyor motor 210 drives the snap-fit ​​sleeve 208 to rotate, thereby achieving uniform conveying of the metallized film. The start-up of the adjustment motor 212 drives the adjustment rotating rod 213 and the bevel gear transmission assembly 214 to rotate, which in turn drives the adjustment threaded rod 215 to rotate. At the same time, the adjustment threaded sleeve 216 drives the adjustment roller 217 to move up and down. By adjusting the distance between the lifting fixed roller 218 and the adjustment roller 217, the tension of the metallized film can be adjusted, facilitating the uniform winding of the capacitor body 121.

[0032] Working principle: Before using this capacitor winding device, it is necessary to check the overall condition of the device to ensure it can operate normally. Figure 1 - Figure 6As shown, firstly, the rotating motor 104 drives the rotating worm gear 105 to rotate. Utilizing the meshing connection between the rotating worm gear 105 and the rotating worm wheel 106, the rotating worm wheel 106 drives the rotating disk 102 to rotate, enabling switching of the winding capacitor body 121 and achieving non-stop winding. By starting the first limit motor 117, the first sprocket transmission assembly 118 and the first bidirectional threaded rod 119 rotate, causing the first limit threaded sleeve 120 to move relative to the first clamping bracket 101. When the clamping sliding frame 114 contacts the capacitor body 121, under the action of the clamping rotating rod 109, the clamping sliding sleeve 110 moves outside the clamping sliding rod 111, simultaneously driving the clamping plate 113 to move relative to it, thereby clamping and fixing the capacitor body 121. The winding motor 107 drives the clamping mounting disk 108 and the capacitor body 121 to rotate, thus achieving… First, the capacitor body 121 is wound. Then, the second limit motor 203 drives the second sprocket transmission assembly 204 and the second bidirectional threaded rod 205 to rotate, causing the second limit threaded sleeve 206 to drive the second clamping bracket 207 to move relative to each other. Through the characteristic of the engaging sleeve 208 and the conveying roller 209, the conveying roller 209 can be quickly installed. The conveying motor 210 drives the engaging sleeve 208 to rotate, thereby achieving uniform conveying of the metallized film. The adjusting motor 212 is started to drive the adjusting rotating rod 213 and the bevel gear transmission assembly 214 to rotate, causing the bevel gear transmission assembly 214 to drive the adjusting threaded rod 215 to rotate. At the same time, the adjusting threaded sleeve 216 drives the adjusting roller 217 to move up and down. By adjusting the distance between the lifting fixed roller 218 and the adjusting roller 217, the tension of the metallized film can be adjusted, which facilitates the uniform winding of the capacitor body 121.

[0033] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A winding device for capacitor processing, comprising a switching mounting mechanism (1) and a first limiting bracket (115) mounted on the bottom of the switching mounting mechanism (1). A tension adjustment mechanism (2) is provided on one side of the switching installation mechanism (1), and a tension adjustment bracket (211) is fixedly installed on one side of the tension adjustment mechanism (2). Its features are, Also includes: The switching installation mechanism (1) includes a first clamping bracket (101), a rotating disk (102) is rotatably connected inside the first clamping bracket (101), and a rotating bracket (103) is symmetrically installed on the bottom of the first clamping bracket (101) on one side. Among them, a rotating motor (104) is fixedly installed on the outer side of one rotating bracket (103), and the output end of the rotating motor (104) is fixedly connected to a rotating worm (105). The top of the rotating worm (105) is engaged with a rotating worm wheel (106), which is fixedly connected to the rotating disk (102).

2. The winding device for capacitor processing according to claim 1, characterized in that: A winding motor (107) is fixedly installed around the outer periphery of one of the rotating disks (102). A clamping mounting disk (108) is fixedly installed around the periphery of the two rotating disks (102) that are close to each other. The output end of the winding motor (107) is fixedly connected to the clamping mounting disk (108). A clamping rotating rod (109) is rotatably connected around one side of the clamping mounting disk (108). A clamping sliding sleeve (110) is fixedly installed at the end of the clamping rotating rod (109).

3. The winding device for capacitor processing according to claim 2, characterized in that: The clamping sliding sleeve (110) is slidably connected to the inside of the clamping sliding sleeve (110), a clamping spring (112) is fixedly installed on one side of the clamping sliding sleeve (110), a clamping plate (113) is fixedly installed on the outside of the clamping sliding sleeve (110), a clamping sliding frame (114) is fixedly installed on the outside of the clamping sliding rod (111), and a capacitor body (121) is engaged and connected between the two clamping sliding frames (114).

4. The winding device for capacitor processing according to claim 3, characterized in that: A first sprocket limiting cover (116) is fixedly installed on one side of the first limiting bracket (115). A first limiting motor (117) is fixedly installed on one side inside the first sprocket limiting cover (116). A first sprocket transmission assembly (118) is fixedly connected to the output end of the first limiting motor (117). A first bidirectional threaded rod (119) is symmetrically installed on one side of the first sprocket transmission assembly (118). A first limiting threaded sleeve (120) is symmetrically threaded on the outer sides of the two first bidirectional threaded rods (119). The first limiting threaded sleeve (120) is fixedly installed at the bottom of the first clamping bracket (101).

5. A winding device for capacitor processing according to claim 1, characterized in that: The tension adjustment mechanism (2) includes a second limiting bracket (201), a second sprocket limiting cover (202) is fixedly installed on one side of the second limiting bracket (201), a second limiting motor (203) is fixedly installed on one side inside the second sprocket limiting cover (202), a second sprocket transmission assembly (204) is fixedly connected to the output end of the second limiting motor (203), a second bidirectional threaded rod (205) is symmetrically connected to one side of the second sprocket transmission assembly (204), and a second limiting threaded sleeve (206) is symmetrically threaded to the outer sides of the two second bidirectional threaded rods (205).

6. A winding device for capacitor processing according to claim 5, characterized in that: A second clamping bracket (207) is fixedly installed on the top of the second limiting threaded sleeve (206) on one side. A locking sleeve (208) is rotatably connected to the inner side of each of the two second clamping brackets (207). A conveying roller (209) is locked between the two locking sleeves (208). A conveying motor (210) is fixedly installed on the outer side of the second clamping bracket (207) on one side. The output end of the conveying motor (210) is fixedly connected to the locking sleeve (208).

7. A winding apparatus for capacitor processing according to claim 6, characterized in that: The tension adjustment bracket (211) is fixedly installed on one side of the second limiting bracket (201). An adjustment motor (212) is fixedly installed on one side of the bottom of the tension adjustment bracket (211). An adjustment rotating rod (213) is fixedly connected to the output end of the adjustment motor (212). Bevel gear transmission assemblies (214) are symmetrically installed at both ends of the adjustment rotating rod (213). An adjustment threaded rod (215) is fixedly installed on the top of each of the two bevel gear transmission assemblies (214). An adjustment threaded sleeve (216) is threadedly connected to the outer side of each of the two adjustment threaded rods (215). An adjustment roller (217) is rotatably connected between the two adjustment threaded sleeves (216). A fixed roller (218) is symmetrically rotatably connected inside the tension adjustment bracket (211).

Images