A multi-band mirror mount for a rotating shaft assembly

Abstract

The utility model discloses a kind of multi-band reflector holder for rotating shaft assembly, including the mirror holder body (1) and reflector support (2) of interconnection, characterized by: the reflector support (2) is respectively provided with the working position slot (5) of adjacent mirror holder body (1) and the standby position slot (6) of away from mirror holder body (1), and the tray with the laser reflector piece of following need is inserted in working position slot (5) and the tray with the laser reflector piece of following no need is inserted in standby position slot (6).Multi-band reflector holder provided by the utility model can conveniently and quickly replace the laser reflector piece needed to use by the design of working position slot and standby position slot, to switch different working laser;The multi-band reflector holder can be used for the design of multi-band three-dimensional laser processing equipment, or used for the modification upgrading of existing single-band laser processing equipment.

Description

Technical Field

[0001] This utility model relates to the field of laser processing technology, specifically a multi-band reflector mount for a rotating shaft assembly. Background Technology

[0002] Existing 3D laser processing equipment typically employs a single-band optical path system design, meaning that a single device can only output laser light of a fixed wavelength. This design has the following drawbacks: 1. Material adaptability limitations: Different materials have significantly different absorption characteristics for laser wavelengths. For example, metals have high absorption rates for near-infrared wavelengths, while polymer materials are more suitable for mid-infrared wavelengths. Single-wavelength equipment cannot achieve optimal processing of multiple materials.

[0003] 2. Industry demand contradiction: With the popularization of new material applications and small-batch customized production, production lines have an increasing demand for the flexibility of multi-material processing, while single-band equipment is difficult to meet the industry demand.

[0004] 3. Cost-effectiveness issues: In order to meet the needs of multi-material processing, enterprises have to purchase multiple pieces of equipment with different wavelengths, such as equipping themselves with carbon dioxide laser processing equipment and fiber laser processing equipment at the same time. However, this approach will lead to a significant increase in equipment purchase costs, factory space occupation costs, and equipment maintenance costs, which is not conducive to the enterprise's cost reduction and efficiency improvement.

[0005] Therefore, this current technological status quo severely restricts the application and promotion of laser processing technology in emerging fields such as multi-material composite manufacturing and flexible production lines.

[0006] To change this technological status quo, it is necessary to develop component products that can easily switch between different optical paths. Utility Model Content

[0007] The purpose of this invention is to address the problems existing in the prior art by providing a multi-band reflector mount for a rotating shaft assembly.

[0008] The objective of this utility model is achieved through the following technical solution: A multi-band reflector mount for a rotating shaft assembly includes a mount body and a reflector support connected to each other. The reflector support is characterized in that: a working position slot is provided near the mount body and a waiting position slot is provided away from the mount body. A tray containing a laser reflector lens to be used next is inserted into the working position slot and a tray containing a laser reflector lens not to be used next is inserted into the waiting position slot.

[0009] Multiple waiting position slots can be provided, and the number of waiting position slots is determined according to the mounting space of the reflector mount on the rotating shaft assembly.

[0010] The mirror mount body is provided with a mirror recognition module that can identify trays containing different laser reflective lenses, or the working position slot and / or waiting position slot is provided with a mirror recognition module that can identify trays containing different laser reflective lenses.

[0011] The reflector identification module is located on the mirror base body and directly opposite the bottom of the working position slot. The contacts on the reflector identification module on the mirror base body can contact the sensor sheet on the front side of the tray inside the working position slot that identifies the laser reflector.

[0012] The reflector identification module is located at the bottom of the inner cavity of the working position slot. When the tray is inserted into the working position slot, the contacts on the reflector identification module in the working position slot can contact the sensor sheet on the front end face of the tray that identifies the laser reflector.

[0013] The reflector identification module is located at the bottom of the inner cavity of the waiting position slot. When the tray is inserted into the waiting position slot, the contacts on the reflector identification module in the waiting position slot can contact the sensor sheet on the front end face of the tray that identifies the laser reflector.

[0014] The tray includes at least a first lens tray and a second lens tray. A first laser reflective lens is mounted on the first lens tray and a second laser reflective lens is mounted on the second lens tray. Both the front side or front end face of the first lens tray and the second lens tray are provided with a sensor sheet that can identify the laser reflective lens.

[0015] The first lens tray has a dual-contact sensor on its front side or front end face, and the second lens tray has a single-contact sensor on its front side or front end face.

[0016] The first lens tray has a single-contact sensor on its front side or front end face, and the second lens tray has a double-contact sensor on its front side or front end face.

[0017] The first and second laser reflective lenses are selected from at least two different types of carbon dioxide laser reflective lenses, fiber laser reflective lenses, green laser reflective lenses, blue laser reflective lenses, and ultraviolet laser reflective lenses.

[0018] Compared with the prior art, the present invention has the following advantages: The multi-band reflector mount provided by this utility model, through the design of working position slots and waiting position slots, enables convenient and quick replacement of the laser reflector lenses to be used, thereby switching between different working lasers; this multi-band reflector mount can be used for the design of multi-band three-dimensional laser processing equipment or for the transformation and upgrading of existing single-band laser processing equipment. Attached Figure Description

[0019] Appendix Figure 1 A schematic diagram of the state when the tray is inserted in the multi-band reflector mount for the rotating shaft assembly provided by this utility model; Appendix Figure 2 A schematic diagram showing the state of a tray being pulled out of a multi-band reflector mount for a rotating shaft assembly, provided by this utility model. Appendix Figure 3 This is a schematic diagram of the structure of a mirror base body provided by this utility model.

[0020] Wherein: 1—Mirror mount body; 11—Reflector recognition module; 2—Reflector bracket; 3—First lens tray; 31—Dual-contact sensor sheet; 4—Second lens tray; 41—Single-contact sensor sheet; 5—Working position slot; 6—Waiting position slot; 7—First laser reflector lens; 8—Second laser reflector lens. Detailed Implementation

[0021] Exemplary embodiments will now be described more fully with reference to the accompanying drawings. However, these exemplary embodiments can be implemented in many forms and should not be construed as limited to the embodiments set forth herein; rather, these embodiments are provided so that the present invention will be thorough and complete, and will fully convey the concept of the exemplary embodiments to those skilled in the art. The same reference numerals in the drawings denote the same or similar structures, and therefore their detailed description will be omitted.

[0022] The terms “a,” “one,” “the,” and “the” are used to indicate the existence of one or more elements / components / etc.; the terms “including” and “having” are used to indicate an open-ended meaning of inclusion and that other elements / components / etc. may exist in addition to the listed elements / components / etc.

[0023] like Figure 1-3 As shown: A multi-band reflector mount for a rotating shaft assembly includes a mount body 1 and a reflector support 2 connected to each other. The reflector support 2 is provided with a working position slot 5 adjacent to the mount body 1 and a waiting position slot 6 away from the mount body 1. A tray containing a laser reflector lens to be used next is inserted into the working position slot 5, and a tray containing a laser reflector lens not to be used next is inserted into the waiting position slot 6.

[0024] Because it is necessary to distinguish whether the laser reflector on the tray is the required one, a reflector identification module 11 (e.g., ...) is arranged inside the mirror mount body 1 to identify trays containing different laser reflectors. Figure 3As shown), or in the working slot 5 and / or waiting slot 6, there is a reflector identification module 11 capable of identifying trays containing different laser reflectors. Specifically, the reflector identification module 11 is located on the mirror base body 1 and directly opposite the bottom of the working slot 5. The contacts on the reflector identification module 11 on the mirror base body 1 can contact the sensor plate identifying the laser reflector on the front side of the tray in the working slot 5. The reflector identification module 11 is located at the bottom of the inner cavity of the working slot 5. When the tray is inserted into the working slot 5, the contacts on the reflector identification module 11 in the working slot 5 can contact the sensor plate identifying the laser reflector on the front end face of the tray. The reflector identification module 11 is located at the bottom of the inner cavity of the waiting slot 6. When the tray is inserted into the waiting slot 6, the contacts on the reflector identification module 11 in the waiting slot 6 can contact the sensor plate identifying the laser reflector on the front end face of the tray.

[0025] like Figure 1-2 As shown, the tray includes at least a first lens tray 3 and a second lens tray 4. A first laser reflector 7 is mounted on the first lens tray 3, and a second laser reflector 8 is mounted on the second lens tray 4. Both the front side or front end face of the first lens tray 3 and the second lens tray 4 are provided with sensor plates capable of identifying the laser reflector. For example, a dual-contact sensor plate 31 is provided on the front side or front end face of the first lens tray 3, and a single-contact sensor plate 41 is provided on the front side or front end face of the second lens tray 4; or a single-contact sensor plate 41 is provided on the front side or front end face of the first lens tray 3, and a dual-contact sensor plate 31 is provided on the front side or front end face of the second lens tray 4.

[0026] In the multi-band reflector mount for a rotating shaft assembly provided by this utility model, the first laser reflector 7 and the second laser reflector 8 on the tray are selected from at least two different types of laser reflectors: carbon dioxide laser reflectors, fiber laser reflectors, green laser reflectors, blue laser reflectors, and ultraviolet laser reflectors. For example, the first laser reflector 7 may be a carbon dioxide laser reflector and the second laser reflector 8 may be a fiber laser reflector; the first laser reflector 7 may be a carbon dioxide laser reflector and the second laser reflector 8 may be a green laser reflector; the first laser reflector 7 may be a carbon dioxide laser reflector and the second laser reflector 8 may be a blue laser reflector; the first laser reflector 7 may be a carbon dioxide laser reflector and the second laser reflector 8 may be an ultraviolet laser reflector, and so on. With the five types of laser reflectors provided, there are ten possible combinations of laser reflectors. When there are more types of laser reflectors available, or when more than one waiting slot is provided, naturally more combinations of laser reflectors will appear.

[0027] In addition, to expand the dual-band functionality embodied by the two trays, multiple waiting slots 6 can be set according to the mirror mount installation space on the rotating shaft assembly, so that more than three types of laser reflectors can be arranged in one mirror mount. Example

[0028] like Figure 1-3 As shown: A multi-band reflector mount for a rotating shaft assembly includes a mount body 1 and a reflector support 2 connected to each other. The reflector support 2 has a working slot 5 adjacent to the mount body 1 and a waiting slot 6 away from the mount body 1. A first lens tray 3 containing a first laser reflector 7 is inserted into the working slot 5, and a second lens tray 4 containing a second laser reflector 8 is inserted into the waiting slot 6. The first laser reflector 7 is a carbon dioxide laser reflector, and the second laser reflector 8 is a fiber laser reflector. A reflector identification module 11 (e.g., ...) is arranged inside the mount body 1 to identify trays containing different laser reflectors. Figure 3 As shown), specifically, the reflector identification module 11 is arranged on the mirror base body 1 and is positioned directly opposite the bottom of the working position slot 5. The contacts on the reflector identification module 11 on the mirror base body 1 can contact the sensor sheet on the front side of the tray inside the working position slot 5 that identifies the laser reflector. On the front side of the first lens tray 3, there is a double-contact sensor sheet 31 that identifies the carbon dioxide laser reflector, and on the front side of the second lens tray 4, there is a single-contact sensor sheet 41 that identifies the fiber laser reflector.

[0029] During use, the control center sends a position confirmation signal to the working position slot 5 on the C-axis reflector mount or the BC-axis reflector mount. If the first lens tray 3 is in the working position slot 5, the reflector recognition module 11 with contact points will contact the dual-contact sensing sheet and output a dual-channel signal to the control center. The control center can then confirm that the first lens tray 3 with the carbon dioxide laser reflector has been inserted into the working position slot 5, and the position confirmation is complete.

[0030] If the second lens tray 4 is in the working position slot 5, and the contact-equipped reflector identification module 11 abuts against the single-contact sensor 41, a single-channel signal will be output and fed back to the control center. The control center can then confirm that the second lens tray 4 with the fiber laser reflector has been inserted into the working position slot 5. The control center will output a lens position change prompt, and the operator will manually remove the first lens tray 3 from the waiting slot 6 and the second lens tray 4 from the working position slot 5. Then, the first lens tray 3 will be inserted into the working position slot 5, and the second lens tray 4 will be inserted into the waiting slot 6. At this time, the double-contact sensor 31 on the first lens tray 3 abuts against the contact-equipped reflector identification module 11 on the lens mount body 1, connecting the sensing circuit and outputting a dual-channel signal, which is fed back to the control center. The control center can then confirm that the first lens tray 3 with the double-contact sensor 31 has been inserted into the working position slot 5, and the carbon dioxide laser reflector on the first lens tray 3 is in the working position. The position confirmation is then complete.

[0031] The multi-band reflector mount provided by this utility model, through the design of the working position slot 5 and the waiting position slot 6, can conveniently and quickly replace the laser reflector lens to be used, thereby switching between different working lasers; this multi-band reflector mount can be used for the design of multi-band three-dimensional laser processing equipment or for the transformation and upgrading of existing single-band laser processing equipment.

[0032] In this embodiment of the invention, the term "multiple" refers to two or more, unless otherwise explicitly defined. The terms "install," "connect," and "fix" should be interpreted broadly. For example, "connect" can mean a fixed connection, a detachable connection, or an integral connection. Those skilled in the art can understand the specific meaning of the above terms in this embodiment of the invention based on the specific circumstances.

[0033] In the description of the embodiments of this utility model, it should be understood that the terms "upper" and "lower" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing the embodiments of this utility model and simplifying the description, and do not indicate or imply that the device or unit referred to must have a specific direction or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on the embodiments of this utility model.

[0034] In this specification, the terms "an embodiment," "a preferred embodiment," etc., refer to a specific feature, structure, material, or characteristic described in connection with that embodiment or example, which is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0035] The above embodiments are only for illustrating the technical concept of this utility model and should not be construed as limiting the scope of protection of this utility model. Any modifications made to the technical solution based on the technical concept proposed by this utility model shall fall within the scope of protection of this utility model. Technologies not covered by this utility model can be implemented by existing technologies.

Claims

1. A multi-band reflector mount for a rotating shaft assembly, comprising a mount body (1) and a reflector support (2) connected to each other, characterized in that: The reflector bracket (2) is provided with a working position slot (5) near the mirror body (1) and a waiting position slot (6) away from the mirror body (1). The working position slot (5) is filled with a tray containing a laser reflector that will be used next, and the waiting position slot (6) is filled with a tray containing a laser reflector that will not be used next.

2. The multi-band reflector mount for a rotating shaft assembly according to claim 1, characterized in that: Multiple waiting slots (6) can be provided, and the number of waiting slots (6) is determined according to the mirror mount mounting space on the rotating shaft assembly.

3. The multi-band reflector mount for a rotating shaft assembly according to claim 1, characterized in that: The mirror mount body (1) is provided with a mirror recognition module (11) capable of recognizing trays containing different laser reflective lenses, or the working position slot (5) and / or waiting position slot (6) are provided with a mirror recognition module (11) capable of recognizing trays containing different laser reflective lenses.

4. The multi-band reflector mount for a rotating shaft assembly according to claim 3, characterized in that: The reflector identification module (11) is arranged on the mirror base body (1) and is located at the bottom of the working position slot (5). The contact point on the reflector identification module (11) on the mirror base body (1) can contact the sensor plate on the front side of the tray inside the working position slot (5) that identifies the laser reflector.

5. The multi-band reflector mount for a rotating shaft assembly according to claim 3, characterized in that: The reflector identification module (11) is arranged at the bottom of the inner cavity of the working position slot (5). When the tray is inserted into the working position slot (5), the contact on the reflector identification module (11) in the working position slot (5) can contact the sensor sheet that identifies the laser reflector on the front end face of the tray.

6. The multi-band reflector mount for a rotating shaft assembly according to claim 3, characterized in that: The reflector identification module (11) is arranged at the bottom of the inner cavity of the waiting slot (6). When the tray is inserted into the waiting slot (6), the contact on the reflector identification module (11) in the waiting slot (6) can contact the sensor sheet that identifies the laser reflector on the front end face of the tray.

7. The multi-band reflector mount for a rotating shaft assembly according to any one of claims 1-6, characterized in that: The tray includes at least a first lens tray (3) and a second lens tray (4). A first laser reflector (7) is mounted on the first lens tray (3) and a second laser reflector (8) is mounted on the second lens tray (4). The front side or front end face of the first lens tray (3) and the second lens tray (4) are provided with a sensor sheet that can identify the laser reflector.

8. The multi-band reflector mount for a rotating shaft assembly according to claim 7, characterized in that: The first lens tray (3) has a double-contact sensor (31) on its front side or front end face, and the second lens tray (4) has a single-contact sensor (41) on its front side or front end face.

9. The multi-band reflector mount for a rotating shaft assembly according to claim 7, characterized in that: The first lens tray (3) has a single-contact sensor (41) on its front side or front end face, and the second lens tray (4) has a double-contact sensor (31) on its front side or front end face.

10. The multi-band reflector mount for a rotating shaft assembly according to claim 1, characterized in that: The first laser reflector (7) and the second laser reflector (8) are selected from at least two different types of carbon dioxide laser reflectors, fiber laser reflectors, green laser reflectors, blue laser reflectors, and ultraviolet laser reflectors.

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