Laser peeling machine capable of rotating products at multiple angles

Abstract

The utility model relates to the technical field of laser peeling, in particular to a laser peeling machine capable of rotating products at multiple angles, which comprises a machine table, a laser device movably arranged on the machine table and a feeding device matched with the laser device for use. The feeding device comprises a transposition rotating frame, a first driving motor rotationally connected with the transposition rotating frame, a material carrying seat rotationally arranged on the transposition rotating frame and a second driving motor rotationally connected with the material carrying seat, and the transposition rotating frame is driven by the first driving motor to rotate in the circumferential direction. The material carrying base is driven by the second driving motor to rotate in the circumferential direction, and the rotating axis of the transposition rotating frame is perpendicular to the rotating axis of the material carrying base. According to the utility model, the transformer is rotated in multiple directions and is better matched with the laser peeling work of a laser device, so that the skin of a wire is completely peeled, and the peeling efficiency and the peeling quality are improved.

Description

Technical Field

[0001] This utility model relates to the field of laser peeling technology, and in particular to a laser peeling machine for products that can rotate at multiple angles. Background Technology

[0002] For transformers such as network transformers, their core structure consists of an iron core and enameled wire wrapped around the iron core. The enameled wire needs to be electrically connected to the transformer pins, so it is necessary to remove the rubber coating on the surface of the enameled wire that connects to the upper part of the pins. After the rubber coating is removed, the de-rubbed part of the pin is tinned to achieve electrical connection. However, existing stripping machines simply use an interference fit for stripping, which easily leads to the wire sheath not being completely peeled off due to the stripping depth being too shallow. This results in low stripping efficiency and cannot ensure good stripping quality. Utility Model Content

[0003] The purpose of this invention is to address the shortcomings of existing technologies by providing a laser stripping machine that allows for multi-angle rotation of the transformer, thereby better cooperating with the laser device for laser stripping and ensuring complete stripping of the wire sheath, thus improving stripping efficiency and quality.

[0004] To achieve the above objectives, this utility model provides a laser peeling machine for multi-angle rotating products, comprising a machine base, a laser device movably mounted on the machine base, and a feeding device used in conjunction with the laser device. The feeding device includes a rotating frame, a first drive motor rotatably connected to the rotating frame, a material carrier rotatably mounted on the rotating frame, and a second drive motor rotatably connected to the material carrier. The rotating frame is driven to rotate in a circumferential direction by the first drive motor, so that the material carrier is driven to rotate in a circumferential direction by the second drive motor. The rotation axis of the rotating frame is perpendicular to the rotation axis of the material carrier.

[0005] Preferably, the feeding device further includes a vertical frame, and a drive rod and a rotating shaft are respectively provided on both sides of the rotating frame. The drive rod protrudes out of the vertical frame and is driven and connected to the first drive motor. A first sensing plate is provided at one end of the rotating shaft that protrudes out of the vertical frame, and a first sensor that works in conjunction with the first sensing plate is provided on the outside of the vertical frame.

[0006] Preferably, a first bearing and a second bearing are respectively provided on both sides of the upright frame, the drive rod passes through the upright frame so that the first bearing is sleeved on the outside of the drive rod, and the rotating shaft passes through the upright frame so that the second bearing is sleeved on the outside of the rotating shaft.

[0007] Preferably, the indexing spindle is provided with a base and a coupling provided on the base, the material carrier is provided with a connecting seat and a connecting shaft provided on the connecting seat, the connecting shaft is connected to the coupling, the output end of the second drive motor is drivenly connected to the coupling, the material carrier is provided with a material loading groove, and a baffle plate is provided on the top of the material carrier to prevent it from contacting the material loading groove.

[0008] Preferably, a second sensing plate is provided on the outer side of the connecting seat, and a second sensor is provided on the base to cooperate with the second sensing plate.

[0009] 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, 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 feeding device.

[0010] The beneficial effects of this utility model are: multi-directional rotation of the transformer to better coordinate with the laser device for laser stripping, ensuring complete stripping of the wire sheath and improving stripping efficiency and quality. 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 feeding device of this utility model.

[0013] Figure 3 This is an exploded view of the feeding device of this utility model.

[0014] The reference numerals in the figures include:

[0015] 1 - Machine

[0016] 2—Laser device 21—Laser 22—Z-axis module

[0017] 23 - X-axis module

[0018] 3—Feeding device; 31—Inverter; 32—First drive motor

[0019] 33—Carrier base; 34—Second drive motor; 35—Upright frame

[0020] 36 — Drive rod 37 — Rotating shaft 38 — First sensing element

[0021] 39 — First sensor; 310 — First bearing; 311 — Second bearing

[0022] 312—Base; 313—Coupling; 314—Connecting seat

[0023] 315 - Connecting shaft; 316 - Material trough; 317 - Baffle plate

[0024] 318 - Second sensing element; 319 - Second sensor. Detailed Implementation

[0025] The present invention will now be described in detail with reference to the accompanying drawings.

[0026] like Figures 1 to 3 As shown, this utility model discloses a laser peeling machine for multi-angle rotating products, including a machine base 1, a laser device 2 movably mounted on the machine base 1, and a feeding device 3 used in conjunction with the laser device 2. The feeding device 3 includes a rotating frame 31, a first drive motor 32 rotatably connected to the rotating frame 31, a material carrier 33 rotatably mounted on the rotating frame 31, and a second drive motor 34 rotatably connected to the material carrier 33. The rotating frame 31 is driven to rotate in a circumferential direction by the first drive motor 32, so that the material carrier 33 is driven to rotate in a circumferential direction by the second drive motor 34. The rotation axis of the rotating frame 31 is perpendicular to the rotation axis of the material carrier 33.

[0027] During operation, the transformer to be laser-peeled is placed in the carrier 33 via an external feeding mechanism. The first drive motor 32 drives the rotating frame 31 to rotate circumferentially, and the second drive motor 34 drives the carrier 33 to rotate circumferentially, thus driving the carrier 33 to rotate in all directions. Since the rotation axis of the rotating frame 31 is perpendicular to the rotation axis of the carrier 33, it helps to expand the rotation angle and range of motion of the carrier 33. This better coordinates with the laser device 2 to perform multi-angle and comprehensive laser peeling of the transformer mounted on the carrier 33, ensuring complete cutting and separation of the wire sheath and avoiding situations where the wire sheath cannot be cut. This invention is highly practical. The multi-directional rotation of the transformer better coordinates with the laser device 2's laser peeling operation, ensuring complete stripping of the wire sheath and improving peeling efficiency and quality.

[0028] The feeding device 3 in this embodiment also includes a stand 35. A drive rod 36 and a rotating shaft 37 are respectively provided on both sides of the rotating frame 31. The drive rod 36 protrudes out of the stand 35 and is driven and connected to the first drive motor 32. A first sensing plate 38 is provided at one end of the rotating shaft 37 that protrudes out of the stand 35. A first sensor 39 that works in conjunction with the first sensing plate 38 is provided on the outside of the stand 35. Specifically, the first drive motor 32 passes through the upright 35 via the drive rod 36 and is connected to one side of the indexing frame 31. The other side of the indexing frame 31 passes through the upright 35 via the rotating shaft 37 and is connected to the first sensing plate 38. The rotation accuracy of the indexing frame 31 is improved by the cooperation of the first sensing plate 38 and the first sensor 39. The first sensor 39 can be an infrared sensor of existing technology. In practical applications, when the indexing frame 31 drives the first sensing plate 38 to rotate to the position of the first sensor 39, the first sensor 39 is triggered to work. At this time, the first sensor 39 sends a working command to the first drive motor 32 to command the first drive motor 32 to stop driving, thereby positioning the indexing frame 31 at a preset rotation angle. The limiting effect is good, avoiding malfunctions caused by excessive rotation of the indexing frame 31.

[0029] In this embodiment, a first bearing 310 and a second bearing 311 are respectively provided on both sides of the upright frame 35. The drive rod 36 passes through the upright frame 35, so that the first bearing 310 is sleeved on the outside of the drive rod 36. The rotating shaft 37 passes through the upright frame 35, so that the second bearing 311 is sleeved on the outside of the rotating shaft 37. Specifically, the first bearing 310 and the second bearing 311 are respectively provided on both sides of the upright frame 35. When the drive rod 36 passes through the upright frame 35, the first bearing 310 is sleeved on the outside of the drive rod 36, which improves the support and load-bearing capacity of the drive rod 36 and reduces the rotational friction coefficient of the drive rod 36. When the rotating shaft 37 passes through the upright frame 35, the second bearing 311 is sleeved on the outside of the rotating shaft 37, which improves the support and load-bearing capacity of the rotating shaft 37 and reduces the rotational friction coefficient of the rotating shaft 37.

[0030] In this embodiment, the indexing and rotating frame 31 is provided with a base 312 and a coupling 313 provided on the base 312. The material carrier 33 is provided with a connecting seat 314 and a connecting shaft 315 provided on the connecting seat 314. The connecting shaft 315 is connected to the coupling 313. The output end of the second drive motor 34 is drivenly connected to the coupling 313. The material carrier 33 is provided with a material loading groove 316. The top of the material carrier 33 is provided with a baffle plate 317, which stops the material carrier 316 from contacting the material loading groove 316. Specifically, the output end of the second drive motor 34 passes through the base 312 and is driven to connect with the coupling 313. Since the rear side of the material carrier 33 is provided with a connecting seat 314 and the connecting shaft 315 is provided on the connecting seat 314, and the coupling 313 is connected to the connecting shaft 315, the second drive motor 34 is driven to connect with the material carrier 33 through the coupling 313. The material carrier 33 accommodates the transformer through the material loading groove 316, and the baffle plate 317 is threadedly connected to the top of the material carrier 33, so that the baffle plate 317 stops and abuts against the material loading groove 316, effectively fixing the position of the transformer in the material loading groove 316, which facilitates the transformer to rotate at multiple angles.

[0031] In this embodiment, a second sensing plate 318 is provided on the outer side of the connecting seat 314, and a second sensor 319 is provided on the base 312 to cooperate with the second sensing plate 318. Specifically, the rotation accuracy of the material carrier 33 is improved by the cooperation of the second sensing plate 318 and the second sensor 319. The second sensor 319 can be an infrared sensor of the prior art. In practical applications, when the material carrier 33 drives the second sensing plate 318 to rotate to the position of the second sensor 319 through the connecting seat 314, the second sensor 319 is triggered to work. At this time, the second sensor 319 sends a working command to the second drive motor 34 to command the second drive motor 34 to stop driving, thereby positioning the material carrier 33 at a preset rotation angle. The limiting effect is good, avoiding malfunctions caused by excessive rotation of the material carrier 33.

[0032] The laser device 2 in this embodiment includes a laser 21, a Z-axis module 22 for driving the laser 21 to move along the Z-axis direction of the machine platform 1, and an X-axis module 23 for driving the Z-axis module 22 to move along the X-axis direction of the machine platform 1. The laser 21 is driven by the Z-axis module 22 and the X-axis module 23 to move closer to or further away from the feeding device 3. Specifically, the Z-axis module 22 drives the laser 21 to move up and down along the Z-axis direction of the machine platform 1, and the X-axis module 23 drives the Z-axis module 22 to move left and right along the X-axis direction of the machine platform 1, thereby realizing the movement of the laser 21 in four different directions (up, down, left, and right) and improving the efficiency of laser peeling.

[0033] 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 laser peeling machine for multi-angle rotating products, characterized in that: The device includes a machine base, a laser device movably mounted on the machine base, and a feeding device used in conjunction with the laser device. The feeding device includes a rotary table, a first drive motor rotatably connected to the rotary table, a material carrier rotatably mounted on the rotary table, and a second drive motor rotatably connected to the material carrier. The rotary table is driven to rotate in a circumferential direction by the first drive motor, so that the material carrier is driven to rotate in a circumferential direction by the second drive motor. The rotation axis of the rotary table is perpendicular to the rotation axis of the material carrier.

2. The laser peeling machine for multi-angle rotating products according to claim 1, characterized in that: The feeding device also includes a vertical frame. A drive rod and a rotating shaft are respectively provided on both sides of the rotating frame. The drive rod protrudes out of the vertical frame and is connected to the first drive motor. A first sensing plate is provided at one end of the rotating shaft that protrudes out of the vertical frame. A first sensor that works in conjunction with the first sensing plate is provided on the outside of the vertical frame.

3. The laser peeling machine for multi-angle rotating products according to claim 2, characterized in that: The upright frame is provided with a first bearing and a second bearing on its two sides respectively. The drive rod passes through the upright frame so that the first bearing is sleeved on the outside of the drive rod. The rotating shaft passes through the upright frame so that the second bearing is sleeved on the outside of the rotating shaft.

4. The laser peeling machine for multi-angle rotating products according to claim 2, characterized in that: The indexing spindle is provided with a base and a coupling provided on the base. The material carrier is provided with a connecting seat and a connecting shaft provided on the connecting seat. The connecting shaft is connected to the coupling. The output end of the second drive motor is drivenly connected to the coupling. The material carrier is provided with a material trough. The top of the material carrier is provided with a baffle plate, which prevents it from contacting the material trough.

5. A laser peeling machine for multi-angle rotating products according to claim 4, characterized in that: A second sensing plate is provided on the outer side of the connecting seat, and a second sensor is provided on the base to cooperate with the second sensing plate.

6. The laser peeling machine for multi-angle rotating products 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 feeding device.

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