CN213815817U

CN213815817U - Sleeve winding equipment

Info

Publication number: CN213815817U
Application number: CN202022796149.9U
Authority: CN
Inventors: 全明新
Original assignee: Zhongshan Liwei Intelligent Technology Co ltd
Current assignee: Zhongshan Liwei Intelligent Technology Co ltd
Priority date: 2020-11-27
Filing date: 2020-11-27
Publication date: 2021-07-27
Anticipated expiration: 2030-11-27

Abstract

The utility model relates to the technical field of sleeve winding equipment, in particular to sleeve winding equipment, which comprises a main cabinet, the main machine cabinet is sequentially provided with a wire transmission roller, a hitching leg mechanism, a sleeve clamping and conveying mechanism, a rubber coating mechanism and a display screen from left to right, the sleeve clamping and conveying mechanism comprises a first servo motor and a second servo motor, a screw rod seat is arranged on the shell of the first servo motor, a screw rod is rotatably arranged in the screw rod seat, one end of the screw rod is in transmission with the first servo motor through a belt, the screw rod is provided with a slide rail which can be driven to move by the screw rod, the end part of the slide rail is provided with a second servo motor, a cutter and a sleeve clamping mechanism, the sleeve winding equipment can avoid the problems of paint falling, wire clamping nozzle scratching of the enameled wire and over-thick encapsulation due to uneven stress of the enameled wire in the using process, and effectively improves the production quality of the transformer.

Description

Sleeve winding equipment

Technical Field

The utility model relates to a transformer production technical field especially relates to a sleeve pipe spooling equipment.

Background

A transformer is a device for transforming ac voltage, current and impedance, and when an ac current flows through a primary winding, an ac magnetic flux is generated in an iron core (or a magnetic core), so that a voltage (or a current) is induced in a secondary winding. The transformer consists of an iron core (or a magnetic core) and a coil, wherein the coil is provided with two or more than two windings, the winding connected with a power supply is called a primary coil, and the other windings are called secondary coils.

The existing transformer can be subjected to the procedures of enameled wire conveying, winding, rubber coating and the like in the production process, but the problems of paint falling, enameled wire scratching and over-thick rubber coating caused by uneven stress of the enameled wire can occur in the actual production process of the existing transformer production equipment.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a sleeve winding device.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the sleeve winding equipment comprises a main machine cabinet, wherein a wire conveying roller, a foot hanging mechanism, a sleeve clamping and conveying mechanism, a rubber coating mechanism and a display screen are sequentially arranged on the main machine cabinet from left to right;

the utility model discloses a sleeve pipe centre gripping conveying mechanism, including first servo motor and second servo motor of sleeve pipe centre gripping conveying mechanism, install the lead screw seat on first servo motor's the shell, it is provided with the lead screw to rotate in the lead screw seat, belt and the transmission of first servo motor are passed through to the one end of lead screw, install the slide rail that accessible lead screw drove the displacement on the lead screw, second servo motor, cut-off knife and sleeve pipe fixture are installed to the tip of slide rail, sleeve pipe fixture includes first locking device, punch holder, lower plate, second locking device, install the gyro wheel on the cut-off knife, the wire-wrapping has the belt on the gyro wheel, first locking device and the equal movable centre gripping of second locking device are located on the belt on the second servo motor, install punch holder, lower plate on first locking device, the second locking device respectively, the clamp holder has sleeve pipe between punch holder and the lower plate, And the sleeve is contacted with the cut-off knife;

the first locking device and the second locking device comprise U-shaped clamping mechanisms, a belt can be clamped or loosened through opening and closing of the electromagnetic switch, and the cut-off knife comprises a blade and a telescopic rod capable of driving the blade to move in a telescopic mode;

the rubber coating mechanism comprises a support, a rubber coating conveying mechanism is slidably mounted on the right side of the support, a left movable push rod and a right movable push rod are mounted on the rubber coating conveying mechanism and drive the rubber coating conveying mechanism to move left and right on the support, a clip is mounted on the left side of the rubber coating conveying mechanism, a cutter is mounted above the clip, a conveying roller is mounted on the right side of the rubber coating conveying mechanism, rubber sheets are wound on the conveying roller, a cutter, a roller and a clip are mounted on the left side of the rubber coating conveying mechanism, a driving mechanism used for driving the clip to move up and down and clamping or loosening the rubber sheets and cutting the rubber sheets when the cutter moves left and right is mounted at the front end of the rubber coating conveying mechanism, a wire pressing shaft driving device is mounted on the left side of the support, a driving motor is mounted at the top of the wire pressing shaft driving device, and a front movable push rod and a rear movable push rod used for driving the wire pressing shaft driving device to move back and forth are mounted on the rear side of the wire pressing shaft driving device, the front end of the pressing shaft driving device is provided with a pressing shaft and a U shaft center from top to bottom, and a winding terminal is sleeved on the U shaft center.

A photoelectric counter is arranged below the conveying roller wheel, a counting roller wheel communicated with the conveying roller wheel gear is arranged at the counting position of the photoelectric counter, and a wiring terminal is connected to the wire pressing shaft driving device and connected with an external power supply;

the hitching leg mechanism comprises a mounting plate, one side of the mounting plate is tightly provided with an electric push rod through a bolt, a bottom plate is arranged on the other side of the mounting plate, a first driving motor is arranged on the right side of the bottom plate, a wire-lifting rotating bottom plate is arranged above the first driving motor, a first rotating shaft of the first driving motor passes through the wire-lifting rotating bottom plate and drives the wire-lifting rotating bottom plate to rotate, a linear slide rail is arranged on the side part of the mounting plate, a bottom plate is arranged on the linear slide rail, a second driving motor is arranged on the right side of the bottom plate on the linear slide rail, the end part of a second rotating shaft of the second driving motor is in key connection with the trimming rotating bottom plate, the tops of the trimming rotating bottom plate and the wire-lifting rotating bottom plate are provided with openable wire clamping blocks, the end part of the wire clamping block capable of being opened and closed is provided with a double-closing wire nozzle, and the double-closing wire nozzle arranged at the top of the wire-starting rotating bottom plate is provided with a wire winding terminal.

Preferably, the wire cutting rotary bottom plate and the wire lifting rotary bottom plate can rotate ninety degrees in opposite directions under the driving of the first driving motor and the second driving motor.

Preferably, the thread cutting rotating bottom plate and the thread lifting rotating bottom plate are both provided with thread clamping block driving devices for driving the openable and closable thread clamping blocks to open and close.

The utility model provides a pair of sleeve pipe spooling equipment, beneficial effect lies in:

1. the problem that positioning is not accurate when the enameled wire is wrapped by the closed wire nozzle in the winding process of the enameled wire is solved, the enameled wire is prevented from being scratched by the semicircular nozzle of the wire nozzle to cause paint removal on the surface of the enameled wire, and a transformer component formed by a winding terminal cannot generate high-voltage adverse reaction due to damage of the enameled wire, so that the yield of voltage transformation is effectively improved;

2. the automatic sleeve clamping and conveying device has the advantages that the function of automatically clamping and conveying sleeves is realized, the clamping stress of the sleeves is ensured to be uniform, the sleeves are prevented from being damaged, meanwhile, the whole transmission mechanism is driven by the servo motor, the positioning precision is improved, the sleeves can be formed by one-time penetrating, and the production efficiency is improved;

3. the effectual enameled wire winding terminal of having solved glues once at every a set of package of rubber coating in-process, just also produces disconnected glue once, and the multilayer sticky tape can superpose many times in connector department, forms thick stack layer, leads to the too big problem of components and parts diameter for when the winding of multistage copper line, reduce sticky tape fracture stack layer, reduce rubber coating thickness, reduce the diameter after components and parts wire winding, rubber coating.

Drawings

Fig. 1 is a schematic structural view of a bushing winding apparatus according to the present invention;

fig. 2 is a top view of a bushing winding apparatus according to the present invention;

fig. 3 is a schematic structural view of a sleeve clamping and conveying mechanism of the sleeve winding device according to the present invention;

fig. 4 is a schematic structural view of a rubber coating mechanism of the casing winding device according to the present invention;

fig. 5 is a schematic structural view of a hitching leg mechanism of the sleeve winding device according to the present invention.

In the figure: 1 sleeve clamping and conveying mechanism, 2 rubber coating mechanism, 3 hitching leg mechanism, 4 main machine cabinet, 5 display screen, 6 wire conveying roller, 101 first servo motor, 102 belt, 103 screw rod seat, 104 screw rod, 105 slide rail, 106 second servo motor, 107 first locking device, 108 upper clamping plate, 109 lower clamping plate, 110 cutter, 111 second locking device, 112 sleeve clamping mechanism, 201U shaft center, 202 clamp, 203 rubber, 204 cutter, 205 wire pressing shaft, 206 driving motor, 207 left and right movable push rod, 208 front and back movable push rod, 209 conveying roller, 210 wire pressing shaft driving device,

wire connecting terminal

211, 212 support, 213 rubber coating conveying mechanism, 214 roller, 215 driving mechanism, 216 photoelectric counter, 301 double closing wire nozzle, 302 openable and closable wire clamping block, 303 bottom plate, 304 electric push rod, 305 first driving motor, 306 first rotating shaft, 307 second driving motor, 308 second rotating shaft, 305, 309 a trimming rotary bottom plate, 310 a line lifting rotary bottom plate, 311 a line clamping block driving device, 312 a linear slide rail, 313 a winding terminal and 314 a mounting plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-5, a sleeve winding device comprises a main cabinet 4, and a wire conveying roller 6, a hitching leg mechanism 3, a sleeve clamping and conveying mechanism 1, a rubber coating mechanism 2 and a display screen 5 are sequentially arranged on the main cabinet 4 from left to right.

The sleeve clamping and conveying mechanism 1 comprises a first servo motor 101 and a second servo motor 106, a screw rod seat 103 is installed on a shell of the first servo motor 101, a screw rod 104 is rotatably arranged in the screw rod seat 103, one end of the screw rod 104 is in transmission with the first servo motor 101 through a belt 102, a slide rail 105 capable of being driven to move through the screw rod 104 is installed on the screw rod 104, the second servo motor 106, a cutter 110 and a sleeve clamping mechanism 112 are installed at the end part of the slide rail 105, the sleeve clamping mechanism 112 comprises a first locking device 107, an upper clamping plate 108, a lower clamping plate 109 and a second locking device 111, a roller is installed on the cutter 110, the belt 102 is wound on the roller, the first locking device 107 and the second locking device 111 are movably clamped on the belt 102 on the second servo motor 106, the upper clamping plate 108 and the lower clamping plate 109 are respectively installed on the first locking device 107 and the second locking device 111, the upper and

lower clamping plates

108 and 109 clamp the sleeve therebetween, and the sleeve is in contact with the cutter 110.

The first locking device 107 and the second locking device 111 each include a U-shaped clamping mechanism, and can clamp or loosen the belt 102 by opening and closing an electromagnetic switch, and the cutting knife 110 includes a blade and a telescopic rod capable of driving the blade to move telescopically.

The encapsulation mechanism 2 comprises a bracket 212, an encapsulation conveying mechanism 213 is slidably mounted on the right side of the bracket 212, a left and right movable push rod 207 is mounted on the encapsulation conveying mechanism 213 and drives the encapsulation conveying mechanism 213 to move left and right on the bracket 212, a clamp 202 is mounted on the left side of the encapsulation conveying mechanism 213, a cutter 204 is mounted above the clamp 202, a conveying roller 209 is mounted on the right side of the encapsulation conveying mechanism 213, rubber is wound on the conveying roller 209, the cutter 204, the encapsulation roller 214 and the clamp 202 are mounted on the left side of the encapsulation conveying mechanism 213, a driving mechanism 215 for driving the clamp 202 to move up and down and clamping or releasing the rubber and cutting the rubber by moving the cutter 204 left and right is mounted at the front end of the encapsulation conveying mechanism 213, a bobbin driving device 210 is mounted on the left side of the bracket 212, a driving motor 206 is mounted at the top of the bobbin driving device 210, a front and back movable push rod 208 for driving the bobbin driving device 210 to move back and forth is mounted on the back side of the bobbin driving device 210, the front end of the bobbin driving device 210 is provided with a bobbin 205 and a U-axis 201 from top to bottom, and the U-axis 201 is sleeved with a winding terminal.

A photoelectric counter 216 is arranged below the conveying roller 209, a counting roller communicated with the conveying roller 209 through a gear is arranged at the counting position of the photoelectric counter 216, a wiring terminal 211 is connected to the line pressing shaft driving device 210, and the wiring terminal 211 is connected with an external power supply.

The hitching leg mechanism 3 comprises a mounting plate 314, one side of the mounting plate 314 is fixedly provided with an electric push rod 304 through a bolt, the other side of the mounting plate 314 is provided with a bottom plate 303, the right side of the bottom plate 303 is provided with a first driving motor 305, a line-starting rotating bottom plate 310 is arranged above the first driving motor 305, a first rotating shaft 306 of the first driving motor 305 penetrates through the line-starting rotating bottom plate 310 and drives the line-starting rotating bottom plate 310 to rotate, the side part of the mounting plate 314 is provided with a linear sliding rail 312, the linear sliding rail 312 is provided with the bottom plate 303, the right side of the bottom plate 303 on the linear sliding rail 312 is provided with a second driving motor 307, the end part of a second rotating shaft 308 of the second driving motor 307 is in key connection with a trimming rotating bottom plate 309, the tops of the trimming rotating bottom plate 309 and the line-starting rotating bottom plate 310 are provided with an openable and closable wire clamping block 302, the end part of the openable and closable wire clamping block 302 is provided with a double-closable wire nozzle 301, the double-closed wire nozzle 301 disposed on the top of the wire-starting rotating base plate 310 is mounted with a wire winding terminal 313.

The trimming rotating base plate 309 and the take-up rotating base plate 310 can be driven by the first driving motor 305 and the second driving motor 307 to rotate ninety degrees in opposite directions.

The thread cutting rotary bottom plate 309 and the thread take-up rotary bottom plate 310 are both provided with thread clamping block driving devices 311 for driving the openable and closable thread clamping blocks 302 to open and close.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A sleeve winding device comprises a main cabinet (4), and is characterized in that a wire conveying roller (6), a foot hanging mechanism (3), a sleeve clamping and conveying mechanism (1), a rubber coating mechanism (2) and a display screen (5) are sequentially arranged on the main cabinet (4) from left to right;

the sleeve clamping and conveying mechanism comprises a sleeve clamping and conveying mechanism (1), a first servo motor (101) and a second servo motor (106), a screw rod seat (103) is installed on a shell of the first servo motor (101), a screw rod (104) is arranged in the screw rod seat (103) in a rotating mode, one end of the screw rod (104) is in transmission with the first servo motor (101) through a belt (102), a sliding rail (105) capable of driving displacement through the screw rod (104) is installed on the screw rod (104), the end portion of the sliding rail (105) is provided with the second servo motor (106), a cut-off knife (110) and a sleeve clamping mechanism (112), the sleeve clamping mechanism (112) comprises a first locking device (107) and a second locking device (111), a roller is installed on the cut-off knife (110), the belt (102) is wound on the roller, the first locking device (107) and the second locking device (111) are movably clamped on the belt (102) on the second servo motor (106), an upper clamping plate (108) and a lower clamping plate (109) are respectively arranged on the first locking device (107) and the second locking device (111), a sleeve is clamped between the upper clamping plate (108) and the lower clamping plate (109), and the sleeve is in contact with a cut-off knife (110);

the first locking device (107) and the second locking device (111) comprise U-shaped clamping mechanisms, the belt (102) can be clamped or loosened through opening and closing of the electromagnetic switch, and the cut-off knife (110) comprises a blade and a telescopic rod capable of driving the blade to move in a telescopic mode;

the rubber coating mechanism (2) comprises a support (212), a rubber coating conveying mechanism (213) is slidably mounted on the right side of the support (212), a left-right movable push rod (207) is mounted on the rubber coating conveying mechanism (213) and drives the rubber coating conveying mechanism (213) to move left and right on the support (212), a clamp (202) is mounted on the left side of the rubber coating conveying mechanism (213), a cutter (204) is mounted above the clamp (202), a conveying roller (209) is mounted on the right side of the rubber coating conveying mechanism (213), rubber sheets are wound on the conveying roller (209), a cutter (204), a roller (214) and a clamp (202) are mounted on the left side of the rubber coating conveying mechanism (213), a driving mechanism (215) used for driving the clamp (202) to move up and down and clamp or release the rubber sheets and driving the cutter (204) to move left and right is mounted at the front end of the rubber coating conveying mechanism (, a wire pressing shaft driving device (210) is installed on the left side of the support (212), a driving motor (206) is installed at the top of the wire pressing shaft driving device (210), a front movable push rod (208) used for driving the wire pressing shaft driving device (210) to move back and forth is installed on the rear side of the wire pressing shaft driving device (210), a wire pressing shaft (205) and a U-shaft axis (201) are installed on the front end of the wire pressing shaft driving device (210) from top to bottom, and a wire winding terminal is sleeved on the U-shaft axis (201);

a photoelectric counter (216) is arranged below the conveying roller (209), a counting roller communicated with a gear of the conveying roller (209) is arranged at a counting position of the photoelectric counter (216), a wiring terminal (211) is connected to the line pressing shaft driving device (210), and the wiring terminal (211) is connected with an external power supply;

the foot hanging mechanism (3) comprises a mounting plate (314), an electric push rod (304) is mounted on one side of the mounting plate (314) through a bolt in a fastening mode, a bottom plate (303) is mounted on the other side of the mounting plate (314), a first driving motor (305) is mounted on the right side of the bottom plate (303), a line starting rotating bottom plate (310) is mounted above the first driving motor (305), a first rotating shaft (306) of the first driving motor (305) penetrates through the line starting rotating bottom plate (310) and drives the line starting rotating bottom plate (310) to rotate, a line clamping block (302) capable of being opened and closed is mounted at the top of the line starting rotating bottom plate (310), a linear sliding rail (312) is mounted on the side portion of the mounting plate (314), the bottom plate (303) is mounted on the linear sliding rail (312), a second driving motor (307) is mounted on the right side of the bottom plate (303) on the linear sliding rail (312), the end key of a second rotating shaft (308) of the second driving motor (307) is connected with a trimming rotating base plate (309), the top parts of the trimming rotating base plate (309) and the wire-drawing rotating base plate (310) are provided with a wire clamping block (302) which can be opened and closed, the end part of the wire clamping block (302) which can be opened and closed is provided with a double-closed wire nozzle (301), and the wire winding terminal (313) is arranged on the double-closed wire nozzle (301) at the top part of the wire-drawing rotating base plate (310).

2. The bushing spooling apparatus of claim 1 wherein the cutting rotary base plate (309) and the raising rotary base plate (310) are each driven by a first drive motor (305) and a second drive motor (307) to rotate ninety degrees in opposite directions.

3. The bushing winding device according to claim 1, wherein the wire-cutting rotating base plate (309) and the wire-starting rotating base plate (310) are respectively provided with a wire-clamping block driving device (311) for driving the openable wire-clamping block (302) to open and close.