Transfer mechanism and laser engraving machine

Abstract

The utility model provides a transferring mechanism and a laser engraving machine. The transferring mechanism comprises a shell, a transferring assembly and a laser engraving module. The first transferring module and the second transferring module are arranged in the X-axis direction and the Y-axis direction correspondingly. The laser engraving module is connected to the second transfer module, the first transfer module comprises a first active module and a second active module, and the first active module and the second active module are in a synchronous state; the second transfer module is connected with the first active module and the second active module so that the first active module and the second active module can synchronously drive the second transfer module to move in the X-axis direction, the laser engraving module is driven by the second transfer module to move in the Y-axis direction, and it is guaranteed that the laser engraving module moves in the X-axis direction and the Y-axis direction; the situation that the laser engraving module can only move in the Y-axis direction but cannot move in the X-axis direction is avoided, multi-dimensional movement of the transferring mechanism is guaranteed, and the moving effect of the transferring mechanism is enriched.

Description

Technical Field

[0001] This utility model relates to the technical field of laser engraving machines, and in particular to a transfer mechanism and a laser engraving machine. Background Technology

[0002] With the development of technology, laser engraving machines are based on numerical control technology and use laser as the processing medium. The material melts or vaporizes instantly under the laser irradiation of the laser engraving machine, so that the laser engraving machine can engrave the material under the action of the laser. The transfer mechanism is an integral part of the laser engraving machine.

[0003] In the existing technology, the existing transfer mechanism includes a housing, a Y-axis transfer component and a laser engraving module. The fixed end of the Y-axis transfer component is connected to the housing, and the moving end of the Y-axis transfer component is connected to the laser engraving module, which drives the laser engraving module to move along the Y-axis. However, it can only move in the Y-axis direction and cannot move in the X-axis direction, resulting in a relatively simple movement effect of the existing transfer mechanism. Utility Model Content

[0004] The purpose of this utility model is to provide a transfer mechanism and a laser engraving machine. The transfer component is disposed within a housing. The transfer component includes a first transfer module and a second transfer module. The first transfer module and the second transfer module are arranged along the X-axis and Y-axis directions, respectively. The laser engraving module is connected to the second transfer module and moves along the X-axis and Y-axis directions under the drive of the first transfer module and the second transfer module. At this time, the first transfer module includes a first active module and a second active module, which are in a synchronized state. The second transfer module is located between the first active module and the second active module and is connected to the first active module and the second active module, so that the first active module and the second active module can synchronously drive the second transfer module to move along the X-axis direction, and the laser engraving module moves along the Y-axis direction under the drive of the second transfer module. This ensures that the laser engraving module can move in both the X-axis and Y-axis directions, avoiding the situation where the laser engraving module can only move in the Y-axis direction and cannot move in the X-axis direction. This ensures the multi-dimensional movement of the transfer mechanism and enriches the movement effect of the transfer mechanism.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a transfer mechanism applied to a laser engraving machine, the transfer mechanism comprising:

[0006] case;

[0007] A transfer assembly is disposed within the housing; the transfer assembly includes a first transfer module and a second transfer module; the first transfer module and the second transfer module are arranged along the X-axis direction and the Y-axis direction, respectively;

[0008] The laser engraving module is connected to the second transfer module and moves in the X-axis and Y-axis directions under the drive of the first transfer module and the second transfer module;

[0009] At this time, the first transfer module includes a first active module and a second active module, and the first active module and the second active module are in a synchronized state;

[0010] The second transfer module is located between the first active module and the second active module, and connects the first active module and the second active module. The laser engraving module moves along the Y-axis direction under the drive of the second transfer module.

[0011] Optionally, the housing is connected to a support base;

[0012] The first active module includes a first motor, a first transmission module, and a first movable base;

[0013] The first movable seat is movably connected to the support seat;

[0014] One end of the first transmission module is connected to the first motor, and the other end of the first transmission module is connected to the first movable seat, driving the first movable seat to move along the X-axis.

[0015] Optionally, the first active module further includes a first guide module, which is located above the first transmission module and provides lateral guidance for the first movable seat;

[0016] The first guide module and the first transmission module are stacked vertically and located on the same side of the support base.

[0017] Optionally, the first movable seat includes a first connecting part and a first supporting part;

[0018] The first guide module includes a guide rod and a linear bearing. The guide rod is disposed on one side of the support base and arranged along the X-axis direction.

[0019] The linear bearing is movably sleeved on the guide rod and supports the first support portion;

[0020] The first connecting part is connected to the transmission belt of the first transmission module.

[0021] Optionally, the second active module includes a second transmission module and a second movable seat;

[0022] The second movable seat is movably connected to the support seat and is arranged side by side with the first movable seat;

[0023] One end of the second transmission module is connected to the first motor, and the other end of the second transmission module is connected to the second movable seat, driving the second movable seat to move along the X-axis direction;

[0024] At this time, the first motor is provided with a first output terminal and a second output terminal. The first output terminal is connected to the first transmission module, and the second output terminal is connected to the second transmission module.

[0025] Optionally, the first motor is a dual-head motor.

[0026] Optionally, the second transfer module includes a support and a third movable base;

[0027] The bracket is connected to the first active module and the second active module at its two ends respectively; the bracket is arranged along the Y-axis direction;

[0028] The third movable seat is movably connected to the bracket and supports the laser engraving module, which moves along the Y-axis as the third movable seat moves.

[0029] Optionally, the second transfer module further includes a third motor and a third transmission module;

[0030] The third motor is mounted on the bracket;

[0031] One end of the third transmission module is connected to the third motor, and the other end is connected to the third movable base;

[0032] The third movable seat is connected to a plurality of guide rollers, which roll relative to the inner sidewall of the bracket.

[0033] Optionally, the third movable seat is provided with a track arranged in the vertical direction;

[0034] The laser engraving module is vertically and vertically connected to the track and can be locked to the track.

[0035] To achieve the above objectives, this utility model provides the following technical solution: a laser engraving machine, including the aforementioned transfer mechanism.

[0036] Compared with the prior art, the beneficial effects of this utility model are:

[0037] This utility model provides a transfer mechanism and a laser engraving machine. The transfer assembly is disposed inside the housing. The transfer assembly includes a first transfer module and a second transfer module. The first transfer module and the second transfer module are arranged along the X-axis and Y-axis directions, respectively. The laser engraving module is connected to the second transfer module and moves along the X-axis and Y-axis directions under the drive of the first transfer module and the second transfer module.

[0038] At this time, the first transfer module includes a first active module and a second active module, which are in a synchronized state. The second transfer module is located between the first and second active modules and is connected to them, so that the first and second active modules can synchronously drive the second transfer module to move along the X-axis. The laser engraving module moves along the Y-axis under the drive of the second transfer module, ensuring that the laser engraving module can move in both the X and Y axes. This avoids the situation where the laser engraving module can only move in the Y-axis direction and cannot move in the X-axis direction, thus ensuring the multi-dimensional movement of the transfer mechanism and enriching the movement effect of the transfer mechanism. Attached Figure Description

[0039] To more clearly illustrate the technical solutions in the embodiments of this application, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0040] To gain a more complete understanding of this application and its beneficial effects, the following description will be provided in conjunction with the accompanying drawings. In the following description, the same reference numerals denote the same parts.

[0041] Figure 1 A schematic diagram of a transfer mechanism according to an embodiment of this application is shown.

[0042] Figure 2 An internal schematic diagram of a transfer mechanism according to an embodiment of this application is shown.

[0043] Figure 3 A schematic diagram of the first active module of a transfer mechanism according to an embodiment of this application is shown.

[0044] Figure 4 A schematic diagram of the second active module of the transfer mechanism according to an embodiment of this application is shown.

[0045] Figure 5 A schematic diagram of a second transfer module of a transfer mechanism according to an embodiment of this application is shown.

[0046] Figure 6 A schematic diagram of the internal structure of the second transfer module of the transfer mechanism according to an embodiment of this application is shown.

[0047] Figure Labels

[0048] 100. Transfer mechanism;

[0049] 10. Shell; 11. Support base;

[0050] 20. Transfer assembly; 21. First transfer module; 211. First active module; 2111. First motor; 21111. First output end; 21112. Second output end; 2112. First transmission module; 2113. First movable seat; 21131. First connecting part; 21132. First support part; 2114. First guide module; 21141. Guide rod; 21142. Linear bearing; 212. Second active module; 2121. Second transmission module; 2122. Second movable seat; 222. Second transfer module; 221. Bracket; 222. Third movable seat; 2221. Guide roller; 2222. Track; 223. Third motor; 224. Third transmission module;

[0051] 30. Laser engraving module. Detailed Implementation

[0052] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this application, and not all of them. All other embodiments obtained by those skilled in the art based on the embodiments of this application without creative effort are within the scope of protection of this application.

[0053] Please refer to the attached document. Figures 1-6 This application provides a transfer mechanism 100, which is applied to a laser engraving machine and is used to drive the laser engraving module 30 to move along the X-axis and Y-axis directions.

[0054] Please refer to the attached document. Figures 1-6 In this embodiment, the transfer mechanism 100 includes a housing 10, a transfer component 20, and a laser engraving module 30. The transfer component 20 is disposed inside the housing 10. The transfer component 20 includes a first transfer module 21 and a second transfer module 22. The first transfer module 21 and the second transfer module 22 are arranged along the X-axis and Y-axis directions, respectively. The laser engraving module 30 is connected to the second transfer module 22 and moves along the X-axis and Y-axis directions under the drive of the first transfer module 21 and the second transfer module 22.

[0055] At this time, the first transfer module 21 includes a first active module 211 and a second active module 212, which are in a synchronized state. The second transfer module 22 is located between the first active module 211 and the second active module 212 and is connected to the first active module 211 and the second active module 212, so that the first active module 211 and the second active module 212 can synchronously drive the second transfer module 22 to move along the X-axis direction. The laser engraving module 30 moves along the Y-axis direction under the drive of the second transfer module 22, ensuring that the laser engraving module 30 can move in both the X-axis and Y-axis directions. This avoids the laser engraving module 30 being able to move only in the Y-axis direction and not in the X-axis direction, thus ensuring the multi-dimensional movement of the transfer mechanism 100 and enriching the movement effect of the transfer mechanism 100.

[0056] Please refer to the attached document. Figure 1 In this embodiment, the housing 10 serves as a support component of the transfer mechanism 100, and the housing 10 is used to support the transfer assembly 20 and the laser engraving module 30.

[0057] Please refer to the attached document. Figures 1-6 In this embodiment, the transfer assembly 20 is disposed within the housing 10; the transfer assembly 20 includes a first transfer module 21 and a second transfer module 22; the first transfer module 21 and the second transfer module 22 are arranged along the X-axis and Y-axis directions respectively, so as to facilitate the movement of the first transfer module 21 and the second transfer module 22 along the X-axis and Y-axis directions of the housing 10 respectively, thereby facilitating the adjustment of the position of the first transfer module 21 and the second transfer module 22 relative to the housing 10.

[0058] Please refer to the attached document. Figure 1 In this embodiment, the laser engraving module 30 is connected to the second transfer module 22 and moves along the X-axis and Y-axis directions under the drive of the first transfer module 21 and the second transfer module 22. At this time, the first transfer module 21 includes a first active module 211 and a second active module 212. The first active module 211 and the second active module 212 are in a synchronized state so that the first active module 211 and the second active module 212 can synchronously drive the second transfer module 22 to move along the X-axis direction. The second transfer module 22 is located between the first active module 211 and the second active module 212 and is connected to the first active module 211 and the second active module 212. The laser engraving module 30 moves along the Y-axis direction under the drive of the second transfer module 22, ensuring that the laser engraving module 30 moves in both the X-axis and Y-axis directions. This avoids the laser engraving module 30 being able to move only in the Y-axis direction and not in the X-axis direction, ensuring the multi-dimensional movement of the transfer mechanism 100 and enriching the movement effect of the transfer mechanism 100.

[0059] Please refer to the attached document. Figures 1-5The housing 10 is connected to a support base 11. The first active module 211 includes a first motor 2111, a first transmission module 2112, and a first movable base 2113. The first movable base 2113 is movably connected to the support base 11 to adjust the position of the first movable base 2113 relative to the support base 11. The first transmission module 2112 is arranged along the X-axis. One end of the first transmission module 2112 is connected to the first motor 2111, which drives the first transmission module 2112 to rotate. The other end of the first transmission module 2112 is connected to the first movable base 2113 and drives the first movable base 2113 to move along the X-axis. This allows the first movable base 2113 to move relative to the support base 11 along the X-axis through the cooperation of the first motor 2111 and the first transmission module 2112, thereby adjusting the X-axis position of the first movable base 2113 relative to the housing 10.

[0060] Please refer to the attached document. Figures 2-3 The first active module 211 also includes a first guide module 2114, which is located above the first transmission module 2112. The first guide module 2114 provides lateral guidance to the first moving seat 2113 so that the first moving seat 2113 can move along the X-axis under the guidance of the first guide module 2114, thereby improving the smoothness of movement of the first moving seat 2113. The first guide module 2114 and the first transmission module 2112 are stacked in the vertical direction and are located on the same side of the support base 11, making full use of the vertical space.

[0061] Please refer to the attached document. Figures 2-3 The first movable seat 2113 includes a first connecting part 21131 and a first supporting part 21132; the first guiding module 2114 includes a guide rod 21141 and a linear bearing 21142. The guide rod 21141 is disposed on one side of the support seat 11 and arranged along the X-axis direction. The linear bearing 21142 is movably sleeved on the guide rod 21141 to facilitate adjustment of the position of the linear bearing 21142 relative to the guide rod 21141. The linear bearing 21142 supports the first supporting part 21132 so that the first supporting part 21132 can move relative to the guide rod 21141 through the linear bearing 21142. This facilitates the first supporting part 21132 to move along the X-axis direction under the guiding action through the cooperation of the guide rod 21141 and the linear bearing 21142, improving the smoothness of movement of the first supporting part 21132. The first connecting part 21131 is connected to the transmission belt of the first transmission module 2112, so that the first movable seat 2113 can be connected to the first transmission module 2112 through the first connecting part 21131, thereby facilitating the first transmission module 2112 to drive the first movable seat 2113 to move. Optionally, the first transmission module 2112 is a synchronous pulley transmission module.

[0062] Please refer to the attached document. Figure 2 and 4 The second active module 212 includes a second transmission module 2121 and a second movable seat 2122. The second movable seat 2122 is movably connected to the support seat 11 to facilitate adjustment of the position of the second movable seat 2122 relative to the support seat 11. The second movable seat 2122 and the first movable seat 2113 are arranged side by side so that the arrangement direction of the second movable seat 2122 and the first movable seat 2113 is consistent. One end of the second transmission module 2121 is connected to the first motor 2111, which drives the second transmission module 2121 to rotate. The other end of the second transmission module 2121 is connected to the second movable seat 2122 and drives the second movable seat 2122 to move along the X-axis, so that the second movable seat 2122 moves along the X-axis with the rotation of the second transmission module 2121. This facilitates the movement of the second movable seat 2122 relative to the support seat 11 along the X-axis through the cooperation of the first motor 2111 and the second transmission module 2121. Optionally, the second transmission module 2121 is a synchronous pulley transmission module.

[0063] At this time, the first motor 2111 has a first output terminal 21111 and a second output terminal 21112. The first output terminal 21111 is connected to the first transmission module 2112, and the second output terminal 21112 is connected to the second transmission module 2121, so that the first transmission module 2112 and the second transmission module 2121 can rotate synchronously under the action of the first motor 2111, thereby facilitating the synchronous movement of the first moving base 2113 and the second moving base 2122 along the X-axis. Optionally, the first motor 2111 is a dual-head motor.

[0064] Please refer to the attached document. Figure 2 and 5 The second transfer module 22 includes a bracket 221 and a third movable seat 222. The two ends of the bracket 221 are respectively connected to the first active module 211 and the second active module 212, so that the first active module 211 and the second active module 212 can drive the bracket 221 to move along the X-axis, thereby facilitating the movement of the second transfer module 22 along the X-axis through the bracket 221. The bracket 221 is arranged along the Y-axis. The third movable seat 222 is movably connected to the bracket 221, so as to adjust the Y-axis position of the third movable seat 222 relative to the bracket 221. The third movable seat 222 supports the laser engraving module 30. The laser engraving module 30 moves along the Y-axis as the third movable seat 222 moves, so as to realize the movement of the laser engraving module 30 in both the X-axis and Y-axis directions. This avoids the laser engraving module 30 being able to move only in the Y-axis direction and not in the X-axis direction, ensuring the multi-dimensional movement of the transfer mechanism 100 and enriching the movement effect of the transfer mechanism 100.

[0065] Please refer to the attached document. Figure 2 and 5 ~6. The second transfer module 22 also includes a third motor 223 and a third transmission module 224. The third motor 223 is mounted on the bracket 221. One end of the third transmission module 224 is connected to the third motor 223, and the third motor 223 drives the third transmission module 224 to rotate. The other end of the third transmission module 224 is connected to the third movable seat 222. The third movable seat 222 moves along the Y-axis as the third transmission module 224 rotates, so that the third movable seat 222 can automatically move relative to the bracket 221 along the Y-axis through the cooperation of the third motor 223 and the third transmission module 224. Optionally, the third transmission module 224 is a synchronous pulley transmission module.

[0066] Please refer to the attached document. Figure 2 and 5 ~6. The third movable seat 222 is connected to multiple guide rollers 2221. The multiple guide rollers 2221 roll relative to the inner wall of the bracket 221 so that the third movable seat 222 can move relative to the bracket 221 by means of the multiple guide rollers 2221, which improves the smoothness of the movement of the third movable seat 222 relative to the bracket 221 and at the same time avoids the third movable seat 222 from shifting its position during the movement.

[0067] Please refer to the attached document. Figure 2 and 5 ~6. The third movable seat 222 is provided with a track 2222, which is arranged in the vertical direction. The laser engraving module 30 is vertically connected to the track 2222 and can be locked to the track 2222 to adjust the position of the laser engraving module 30 relative to the track 2222. This facilitates the height adjustment of the laser engraving module 30, so as to realize the movement of the laser engraving module 30 along the Z-axis direction, ensuring the movement of the laser engraving module 30 in the X-axis, Y-axis and Z-axis directions, and further enriching the movement effect of the transfer mechanism 100.

[0068] The laser engraving module 30 includes a housing and a laser component. The housing is connected to the third movable base 222, and the laser component is connected to the housing. The laser end of the laser component is exposed to the external environment, and the laser component is used to output laser light.

[0069] In another embodiment, a laser engraving machine includes a transfer mechanism 100, which is part of the laser engraving machine, and the laser engraving machine performs laser engraving on materials under the action of a laser.

[0070] Compared with the prior art, the beneficial effects of this utility model are:

[0071] This utility model provides a transfer mechanism 100 and a laser engraving machine. The transfer assembly 20 is disposed inside the housing 10. The transfer assembly 20 includes a first transfer module 21 and a second transfer module 22. The first transfer module 21 and the second transfer module 22 are arranged along the X-axis and Y-axis directions, respectively. The laser engraving module 30 is connected to the second transfer module 22 and moves along the X-axis and Y-axis directions under the drive of the first transfer module 21 and the second transfer module 22.

[0072] At this time, the first transfer module 21 includes a first active module 211 and a second active module 212, which are in a synchronized state. The second transfer module 22 is located between the first active module 211 and the second active module 212 and is connected to the first active module 211 and the second active module 212, so that the first active module 211 and the second active module 212 can synchronously drive the second transfer module 22 to move along the X-axis direction. The laser engraving module 30 moves along the Y-axis direction under the drive of the second transfer module 22, ensuring that the laser engraving module 30 can move in both the X-axis and Y-axis directions. This avoids the laser engraving module 30 being able to move only in the Y-axis direction and not in the X-axis direction, thus ensuring the multi-dimensional movement of the transfer mechanism 100 and enriching the movement effect of the transfer mechanism 100.

[0073] In the above embodiments, the descriptions of each embodiment have different focuses. For parts not described in detail in a certain embodiment, please refer to the relevant descriptions in other embodiments.

[0074] In the description of this application, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, features defined with "first" and "second" may explicitly or implicitly include one or more features.

[0075] This document uses specific examples to illustrate the principles and implementation methods of this application. The descriptions of the above embodiments are only for the purpose of helping to understand the methods and core ideas of this application. At the same time, for those skilled in the art, there will be changes in the specific implementation methods and application scope based on the ideas of this application. Therefore, the content of this specification should not be construed as a limitation of this application.

Claims

1. A transfer mechanism characterized by comprising: The application is applied to a laser engraving machine, and the transfer mechanism comprises: a shell; a transfer assembly arranged in the shell; the transfer assembly comprises a first transfer module and a second transfer module; the first transfer module and the second transfer module are arranged along the X-axis direction and the Y-axis direction respectively; a laser engraving module connected to the second transfer module and moved along the X-axis direction and the Y-axis direction under the driving of the first transfer module and the second transfer module; at this time, the first transfer module comprises a first driving module and a second driving module, and the first driving module and the second driving module are in a synchronous state; the second transfer module is arranged between the first driving module and the second driving module and connected to the first driving module and the second driving module, and the laser engraving module is moved along the Y-axis direction under the driving of the second transfer module.

2. The transfer mechanism according to claim 1, characterized by The shell is connected with a support seat; the first driving module comprises a first motor, a first transmission module and a first moving seat; the first moving seat is movably connected to the support seat; one end of the first transmission module is connected to the first motor, and the other end of the first transmission module is connected to the first moving seat and drives the first moving seat to move along the X-axis direction.

3. The transfer mechanism according to claim 2, wherein The first driving module further comprises a first guide module which is arranged above the first transmission module and guides the first moving seat transversely; the first guide module and the first transmission module are stacked along the up-down direction and arranged on the same side of the support seat.

4. The transfer mechanism according to claim 3, wherein The first moving seat comprises a first connecting part and a first supporting part; the first guide module comprises a guide rod and a linear bearing; the guide rod is arranged on one side of the support seat and arranged along the X-axis direction; the linear bearing is movably sleeved on the guide rod and supports the first supporting part; the first connecting part is connected to the transmission belt of the first transmission module.

5. The transfer mechanism according to claim 2, wherein The second driving module comprises a second transmission module and a second moving seat; the second moving seat is movably connected to the support seat and arranged side by side with the first moving seat; one end of the second transmission module is connected to the first motor, and the other end of the second transmission module is connected to the second moving seat and drives the second moving seat to move along the X-axis direction; at this time, the first motor is provided with a first output end and a second output end; the first output end is connected to the first transmission module, and the second output end is connected to the second transmission module.

6. The transfer mechanism according to claim 5, wherein The first motor is a double-head motor.

7. The transfer mechanism according to any one of claims 1 to 6, wherein The second transfer module comprises a support, and a third moving seat; both ends of the support are connected to the first driving module and the second driving module respectively; the support is arranged along the Y-axis direction; the third moving seat is movably connected to the support and supports the laser engraving module; the laser engraving module moves along the Y-axis direction with the movement of the third moving seat.

8. The transfer mechanism according to claim 7, wherein The second transfer module further comprises a third motor and a third transmission module; the third motor is installed on the support; one end of the third transmission module is connected to the third motor, and the other end is connected to the third moving seat. The third moving seat is connected with a plurality of guide rollers which roll relative to the inner side wall of the support.

9. The transfer mechanism according to claim 7, wherein The third moving seat is provided with a track which is arranged in the up-down direction. The laser engraving module is connected to the track in a liftable manner and can be locked to the track.

10. A laser engraver characterized by, The transfer mechanism as claimed in any one of claims 1 to 9.

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