Rotating disc type laser peeling machine

Abstract

The utility model relates to the technical field of transformer processing, in particular to a rotating disc type laser peeling machine which comprises a machine table, a material clamping device rotationally arranged on the machine table, a driver in driving connection with the material clamping device and a laser device used in cooperation with the material clamping device. The material clamping device comprises a rotating disc, a first material clamping unit arranged on the rotating disc and a second material clamping unit which is arranged opposite to the first material clamping unit in a spaced mode, and the rotating disc drives the first material clamping unit and the second material clamping unit to rotate through a driver. And the laser device is used for carrying out peeling treatment on the transformer clamped by the first clamping unit and the second clamping unit. Automatic laser peeling work is achieved in a rotating mode, the movement range is enlarged, and the machining efficiency and the machining precision are improved.

Description

Technical Field

[0001] This utility model relates to the field of transformer processing technology, and in particular to a rotary laser peeling machine. Background Technology

[0002] For transformers such as network transformers, their core structure consists of an iron core and enameled wire wrapped around it. The enameled wire needs to be electrically connected to the transformer's pins, therefore the insulating insulation on the surface of the wire connecting to the pins needs to be removed. After removing the insulation, the de-insulated portion of the pin is tinned to achieve electrical connection. The industry practice is to use laser stripping, which involves removing the insulation layer using laser etching before proceeding to the next step. Current laser stripping processes primarily involve moving the laser head along the X and Y axes, but this has a small range of motion, low processing efficiency, and difficulty in ensuring good processing accuracy. Utility Model Content

[0003] The purpose of this invention is to address the shortcomings of existing technologies by providing a rotary laser peeling machine that uses rotation to automate laser peeling, thereby increasing the range of motion and improving processing efficiency and precision.

[0004] To achieve the above objectives, this utility model provides a rotary laser peeling machine, comprising a machine base, a clamping device rotatably mounted on the machine base, a driver connected to the clamping device, and a laser device used in conjunction with the clamping device. The clamping device includes a rotary table, a first clamping unit mounted on the rotary table, and a second clamping unit spaced apart from and opposite to the first clamping unit. The rotary table drives the first clamping unit and the second clamping unit to rotate via the driver, so that the laser device can peel the transformer held by the first clamping unit and the second clamping unit.

[0005] Preferably, the first clamping unit and the second clamping unit have the same structure. The first clamping unit includes a cavity, a rotating shaft rotatably disposed in the cavity, a servo motor driven and connected to the rotating shaft, a material carrier disposed on the rotating shaft, and a driven wheel sleeved on the outside of the rotating shaft. Multiple rotating shafts and driven wheels are respectively provided. Multiple rotating shafts are spaced apart along the length direction of the cavity. A transmission belt is connected between two adjacent driven wheels. The output end of the servo motor is driven and connected to a driving wheel. A belt is connected between the driving wheel and the driven wheel.

[0006] Preferably, a connecting sleeve is provided at one end of the material carrier near the rotating shaft, the material carrier is connected to the rotating shaft through the connecting sleeve, a material carrier groove is provided inside the material carrier, a positioning post is provided in the middle of the material carrier groove, and a baffle plate is provided on the material carrier to prevent it from contacting the material carrier groove.

[0007] Preferably, the laser device includes a laser, a Z-axis module for driving the laser to move along the Z-axis direction of the machine tool, and an X-axis module for driving the Z-axis module to move along the X-axis direction of the machine tool. The laser is driven by the Z-axis module and the X-axis module to move closer to or further away from the clamping device.

[0008] Preferably, the driver includes a cam divider and a drive motor drivenly connected to the input shaft of the cam divider, and the output shaft of the cam divider is connected to the turntable.

[0009] Preferably, the machine is equipped with lighting.

[0010] The beneficial effects of this utility model are: the use of rotation to achieve automated laser peeling, increasing the range of motion and improving processing efficiency and accuracy. Attached Figure Description

[0011] Figure 1 This is a schematic diagram of the structure of this utility model.

[0012] Figure 2 This is a schematic diagram of the clamping device of this utility model.

[0013] Figure 3 This is an exploded structural diagram of the first clamping unit of this utility model.

[0014] Figure 4 This is a schematic diagram of the laser device structure of this utility model.

[0015] The reference numerals in the figures include:

[0016] 1 - Machine

[0017] 2—Clamping device 21—First clamping unit 211—Cavity

[0018] 212 — Rotary shaft; 213 — Servo motor; 214 — Material carrier

[0019] 215 – Driven pulley; 216 – Drive belt; 217 – Drive pulley

[0020] 218 – Belt; 219 – Connecting Sleeve; 2110 – Material Loading Chute

[0021] 2111—Positioning post; 2112—Baffle plate

[0022] 22 – Second clamping unit; 23 – Turntable

[0023] 3—Driver; 31—Cam divider; 32—Drive motor

[0024] 4—Laser Device; 41—Laser; 42—Z-Axis Module

[0025] 43—X-axis module

[0026] 5 - lighting. Detailed Implementation

[0027] The present invention will now be described in detail with reference to the accompanying drawings.

[0028] like Figures 1 to 4 As shown, a rotary laser peeling machine of this utility model includes a machine base 1, a clamping device 2 rotatably disposed on the machine base 1, a driver 3 drivenly connected to the clamping device 2, and a laser device 4 used in conjunction with the clamping device 2. The clamping device 2 includes a turntable 23, a first clamping unit 21 disposed on the turntable 23, and a second clamping unit 22 disposed at a distance from and opposite to the first clamping unit 21. The turntable 23 drives the first clamping unit 21 and the second clamping unit 22 to rotate via the driver 3, so that the laser device 4 performs peeling treatment on the transformer held by the first clamping unit 21 and the second clamping unit 22.

[0029] During operation, the transformer is placed on the first clamping unit 21 and the second clamping unit 22 respectively by an external feeding mechanism. The turntable 23 drives the first clamping unit 21 and the second clamping unit 22 to rotate via the driver 3. When the first clamping unit 21 rotates to the position of the laser device 4, it can also drive the transformer to rotate, allowing the laser device 4 to perform omnidirectional rotating laser peeling treatment on the transformer. Then, when the second clamping unit 22 rotates to the position of the laser device 4, it can also drive the transformer to rotate, allowing the laser device 4 to perform omnidirectional rotating laser peeling treatment on the transformer. At the same time, the transformer that has completed the peeling treatment in the first clamping unit 21 can be removed from the other side of the machine, and the transformer to be peeled can be placed again. The turntable structure is used to rotate and transport materials, increasing the range of motion of the transformer, facilitating efficient feeding and unloading, and the structure is compact and reasonably designed. This utility model uses a rotation method to realize automated laser peeling, increasing the range of motion and improving processing efficiency and processing accuracy.

[0030] The first clamping unit 21 and the second clamping unit 22 in this embodiment have the same structure. The first clamping unit 21 includes a cavity 211, a rotating shaft 212 rotatably disposed in the cavity 211, a servo motor 213 driven and connected to the rotating shaft 212, a material carrier 214 disposed on the rotating shaft 212, and a driven wheel 215 sleeved on the outside of the rotating shaft 212. Multiple rotating shafts 212 and driven wheels 215 are respectively provided. Multiple rotating shafts 212 are spaced apart along the length direction of the cavity 211. A transmission belt 216 is driven and connected between two adjacent driven wheels 215. The output end of the servo motor 213 is driven and connected to a driving wheel 217. A belt 218 is connected between the driving wheel 217 and the driven wheel 215. Specifically, preferably, four shafts 212 and four driven wheels 215 are respectively provided. The four shafts 212 are spaced apart along the length of the cavity 211. The servo motor 213 drives the drive wheel 217 to rotate. The rotating drive wheel 217 drives one of the driven wheels 215 to rotate through the belt 218. Moreover, a transmission belt 216 is connected between two adjacent driven wheels 215 to realize the joint rotation of the four driven wheels 215. The transmission efficiency is high, which in turn drives the four material seats 214 connected to the four shafts 212 to rotate. This helps the four material seats 214 to load and drive the four transformers to rotate, increasing the load capacity of the transformers and better cooperating with the laser device 4 to perform comprehensive laser peeling operations.

[0031] In this embodiment, a connecting sleeve 219 is provided at one end of the material carrier 214 near the rotating shaft 212. The material carrier 214 is connected to the rotating shaft 212 through the connecting sleeve 219. A material loading groove 2110 is provided inside the material carrier 214, and a positioning post 2111 is provided in the middle of the material loading groove 2110. A baffle plate 2112 is provided on the material carrier 214 to prevent it from contacting the material loading groove 2110. Specifically, the connection between the material carrier 214 and the rotating shaft 212 through the connecting sleeve 219 helps the rotating shaft 212 to drive the material carrier 214 to rotate. When the transformer is inserted and housed on the positioning post 2111, and the entire transformer is placed in the material loading groove 2110, the baffle plate 2112 prevents it from contacting the material loading groove 2110, effectively preventing the transformer from accidentally falling during rotation.

[0032] The laser device 4 in this embodiment includes a laser 41, a Z-axis module 42 for driving the laser 41 to move along the Z-axis direction of the machine platform 1, and an X-axis module 43 for driving the Z-axis module 42 to move along the X-axis direction of the machine platform 1. The laser 41 is driven to move closer to or further away from the clamping device 2 via the Z-axis module 42 and the X-axis module 43. Specifically, the Z-axis module 42 drives the laser 41 to move along the Z-axis direction of the machine platform 1, and the X-axis module 43 drives the Z-axis module 42 to move along the X-axis direction of the machine platform 1, so that the laser 41 can move closer to or further away from the clamping device 2 via the Z-axis module 42 and the X-axis module 43, resulting in a wide range of movement.

[0033] The driver 3 in this embodiment includes a cam divider 31 and a drive motor 32 that is drivenly connected to the input shaft of the cam divider 31. The output shaft of the cam divider 31 is connected to the turntable 23. Specifically, the drive motor 32 is drivenly connected to the input shaft of the cam divider 31, and the output shaft of the cam divider 31 is connected to the turntable 23, thereby enabling the driver 3 to drive the turntable 23 to rotate with sufficient driving force.

[0034] In this embodiment, the machine 1 is equipped with a lighting lamp 5. Specifically, the lighting lamp 5 illuminates the working environment, making it convenient for the equipment to work in low light conditions, and facilitating real-time observation of the laser peeling process, thereby improving production safety.

[0035] The above description is only a preferred embodiment of this utility model. For those skilled in the art, there will be changes in the specific implementation method and application scope based on the idea of ​​this utility model. The content of this specification should not be construed as a limitation of this utility model.

Claims

1. A rotary laser peeling machine, characterized in that: The device includes a machine base, a clamping device rotatably mounted on the machine base, a driver connected to the clamping device, and a laser device used in conjunction with the clamping device. The clamping device includes a turntable, a first clamping unit mounted on the turntable, and a second clamping unit spaced apart from and opposite to the first clamping unit. The turntable drives the first clamping unit and the second clamping unit to rotate via the driver, so that the laser device can perform a stripping process on the transformer held by the first clamping unit and the second clamping unit.

2. The rotary laser peeling machine according to claim 1, characterized in that: The first clamping unit and the second clamping unit have the same structure. The first clamping unit includes a cavity, a rotating shaft rotatably disposed in the cavity, a servo motor driven and connected to the rotating shaft, a material carrier disposed on the rotating shaft, and a driven wheel sleeved on the outside of the rotating shaft. Multiple rotating shafts and driven wheels are respectively provided. Multiple rotating shafts are spaced apart along the length direction of the cavity. A transmission belt is connected between two adjacent driven wheels. The output end of the servo motor is driven and connected to a driving wheel. A belt is connected between the driving wheel and the driven wheel.

3. A rotary laser peeling machine according to claim 2, characterized in that: A connecting sleeve is provided at one end of the material carrier near the rotating shaft. The material carrier is connected to the rotating shaft through the connecting sleeve. A material carrier groove is provided inside the material carrier. A positioning post is provided in the middle of the material carrier groove. A baffle plate is provided on the material carrier to prevent it from contacting the material carrier groove.

4. The rotary laser peeling machine according to claim 1, characterized in that: The laser device includes a laser, a Z-axis module for driving the laser to move along the Z-axis direction of the machine, and an X-axis module for driving the Z-axis module to move along the X-axis direction of the machine. The laser is driven by the Z-axis module and the X-axis module to move closer to or further away from the clamping device.

5. A rotary laser peeling machine according to claim 1, characterized in that: The driver includes a cam divider and a drive motor that is driven to the input shaft of the cam divider, and the output shaft of the cam divider is connected to a turntable.

6. A rotary laser peeling machine according to claim 1, characterized in that: The machine is equipped with lighting.

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