Engraving transmission module for laser engraving machine

Abstract

The utility model discloses an engraving transmission module for a laser engraving machine, which comprises a machine base, an engraving transmission module and an engraving module, the engraving transmission module is arranged on the machine base, the engraving transmission module comprises a control panel, an X-axis transmission module, a Y-axis transmission module and a Z-axis transmission module, the control panel and the Y-axis transmission module are fixed on the machine base, and the Z-axis transmission module is fixed on the machine base. The X-axis transmission module is arranged below the Y-axis transmission module, the Z-axis transmission module is arranged below the X-axis transmission module, the engraving module is arranged on the Z-axis transmission module, and the X-axis transmission module, the Y-axis transmission module and the Z-axis transmission module all comprise embedded sliding rails. Wherein the Y-axis transmission module is used for driving the X-axis transmission module, the Z-axis transmission module and the carving module to translate in the Y-axis direction, the X-axis transmission module is used for driving the Z-axis transmission module and the carving module to translate in the X-axis direction, and the Z-axis transmission module is used for driving the carving module to translate in the Z-axis direction.

Description

Technical Field

[0001] The utility model relates to the technical field of engraving machines, in particular to an engraving transmission module for a laser engraving machine. Background Art

[0002] In the prior art, engraving machines are widely used in the field of production and processing. From the processing principle, engraving is a combination of drilling and milling. Existing computer engraving machines are divided into two categories: laser engraving and mechanical engraving. Different types of engraving machines can be selected according to power requirements, so the application range of engraving machines is very wide. Existing laser engraving machines often consist of three parts: a support frame, an engraving module, and an engraving transmission module. Existing engraving transmission modules often install the transmission slide rail on the fixed seat. Such a structural design will inevitably cause the volume of the engraving transmission module to occupy a large space, which is not conducive to installation and use.

[0003] Regarding the related technology, the existing engraving transmission module often installs the transmission slide rail on the fixed seat. Such a structural design will inevitably cause the volume of the engraving transmission module to occupy a large space, which is not conducive to installation and use. There is still a lack of better technical solutions. Utility Model Content

[0004] In view of this, it is necessary to provide an engraving transmission module for a laser engraving machine to at least solve the problem that the existing engraving transmission modules in the relevant technology often install the transmission slide rail on the outside of the fixed seat. Such a structural design will inevitably cause the volume of the engraving transmission module to occupy a large space, which is not conducive to installation and use.

[0005] The embodiment of the present application provides an engraving transmission module for a laser engraving machine, which includes a machine base, an engraving transmission module and an engraving module, wherein the engraving transmission module is arranged on the machine base, and the engraving transmission module includes a control panel, an X-axis transmission module, a Y-axis transmission module and a Z-axis transmission module, wherein the control panel and the Y-axis transmission module are fixed on the machine base, the X-axis transmission module is arranged below the Y-axis transmission module, the Z-axis transmission module is arranged below the X-axis transmission module, and the engraving module is arranged on the Z-axis transmission module, wherein the X-axis transmission module, the Y-axis transmission module and the Z-axis transmission module all include embedded slide rails; wherein the Y-axis transmission module is used to drive the X-axis transmission module, the Z-axis transmission module and the engraving module to translate along the Y-axis direction, the X-axis transmission module is used to drive the Z-axis transmission module and the engraving module to translate along the X-axis direction, and the Z-axis transmission module is used to drive the engraving module to translate along the Z-axis direction.

[0006] In one embodiment, the Y-axis transmission module also includes a Y-axis fixed seat, a Y-axis transmission driving member, a Y-axis main synchronous wheel, a Y-axis slave synchronous wheel, a Y-axis synchronous belt, a Y-axis roller and a Y-axis moving block. The Y-axis fixed seat is fixed on the machine base, and the Y-axis transmission driving member is installed on the Y-axis fixed seat. The Y-axis main synchronous wheel and the Y-axis slave synchronous wheel are rotatably arranged at both ends of the Y-axis fixed seat respectively. The Y-axis main synchronous wheel is transmission-connected to the Y-axis transmission driving member, and the Y-axis synchronous belt sleeve is covered on the outer surfaces of the Y-axis main synchronous wheel and the Y-axis slave synchronous wheel. The moving block is sleeved on the Y-axis synchronous belt and fixedly connected to the X-axis transmission module, the embedded slide rail of the Y-axis transmission module is arranged on the inner wall of the Y-axis fixed seat, and the Y-axis roller is rotatably arranged on the embedded slide rail of the Y-axis transmission module and fixedly connected to the X-axis transmission module; wherein, the Y-axis transmission driving member drives the Y-axis slave synchronous wheel and the Y-axis synchronous belt to rotate through the Y-axis main synchronous wheel, thereby driving the X-axis transmission module to translate along the Y-axis direction in the embedded slide rail of the Y-axis transmission module through the Y-axis moving block and the Y-axis roller.

[0007] In one embodiment, the X-axis transmission module includes an X-axis fixed seat, an X-axis transmission driving member, an X-axis main synchronous wheel, an X-axis slave synchronous wheel, an X-axis synchronous belt, an X-axis roller and an X-axis moving block, the X-axis fixed seat is fixedly connected to the Y-axis roller and the Y-axis moving block, the outer surface of the X-axis fixed seat is covered with a protective shell, the X-axis transmission driving member is installed on the X-axis fixed seat, the X-axis main synchronous wheel and the X-axis slave synchronous wheel are respectively rotatably arranged at both ends of the X-axis fixed seat, the X-axis main synchronous wheel is transmission-connected to the X-axis transmission driving member, and the X-axis synchronous belt sleeve is covered on the X-axis main synchronous wheel and the X The outer surface of the X-axis slave synchronous wheel, the X-axis moving block is sleeved on the X-axis synchronous belt and is fixedly connected to the Z-axis transmission module, the embedded slide rail of the X-axis transmission module is arranged on the inner wall of the X-axis fixed seat, and the X-axis roller is rotatably arranged on the embedded slide rail of the X-axis transmission module and is fixedly connected to the Z-axis transmission module; wherein, the X-axis transmission driving member drives the X-axis slave synchronous wheel and the X-axis synchronous belt to rotate through the X-axis main synchronous wheel, thereby driving the Z-axis transmission module to translate along the X-axis direction in the embedded slide rail of the X-axis transmission module through the X-axis moving block and the X-axis roller.

[0008] In one embodiment, the Z-axis transmission module includes a Z-axis fixed seat, a Z-axis transmission driver, a Z-axis main synchronous wheel, a Z-axis slave synchronous wheel, a Z-axis synchronous belt, a Z-axis roller and a Z-axis moving block, the Z-axis fixed seat is fixedly connected to the X-axis roller and the X-axis moving block, the Z-axis transmission driver is installed on the Z-axis fixed seat, the Z-axis main synchronous wheel and the Z-axis slave synchronous wheel are rotatably arranged at both ends of the Z-axis fixed seat, the Z-axis main synchronous wheel is transmission-connected to the Z-axis transmission driver, and the Z-axis synchronous belt sleeve is covered on the outer surface of the Z-axis main synchronous wheel and the Z-axis slave synchronous wheel The surface, the Z-axis moving block is sleeved on the Z-axis synchronous belt and is fixedly connected to the engraving module, the embedded slide rail of the Z-axis transmission module is arranged on the inner wall of the Z-axis fixed seat, and the Z-axis roller is rotatably arranged on the embedded slide rail of the X-axis transmission module and is fixedly connected to the engraving module; wherein, the Z-axis transmission driving member drives the Z-axis slave synchronous wheel and the Z-axis synchronous belt to rotate through the Z-axis main synchronous wheel, thereby driving the engraving module to translate along the Z-axis direction in the embedded slide rail of the X-axis transmission module through the Z-axis moving block and the Z-axis roller.

[0009] In one embodiment, the engraving module includes an engraving head and a visual system, and the visual system is arranged inside the engraving head; wherein the visual system is used to locate the object to be engraved, and the engraving head is used to process the object to be engraved.

[0010] The beneficial effects of the utility model are as follows: the present application integrates an engraving module and an engraving transmission module, the engraving transmission module can drive the engraving module to move along the XYZ three-axis directions, and the X-axis transmission module, the Y-axis transmission module and the Z-axis transmission module all adopt embedded slide rails, which improves the transmission accuracy while greatly reducing the space occupied by the engraving transmission module, avoiding the need for additional space for the slide rail to be installed on the fixed seat, and having a high degree of automation. The engraving transmission module of the present application adopts an embedded slide rail, which achieves the maximum engraving range with the smallest space. Compared with the existing engraving machine with an engraving transmission module adopting an external slide rail, the volume of the present application is reduced by 1 / 3, and it is easy to use and has strong practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 A three-dimensional view of an embodiment of the present application;

[0012] Figure 2 A three-dimensional view of an engraving module and an engraving transmission module according to an embodiment of the present application;

[0013] Figure 3 A three-dimensional view of an engraving module and an engraving transmission module according to an embodiment of the present application;

[0014] Figure 4A three-dimensional view of the Y-axis transmission module of an embodiment of the present application;

[0015] Figure 5 A three-dimensional view of an X-axis transmission module according to an embodiment of the present application;

[0016] Figure 6 This is a three-dimensional view of the Z-axis transmission module and the engraving module of the embodiment of the present application. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0018] It should be noted that when a component is referred to as being "mounted on" another component, it may be directly mounted on the other component or there may be a central component. When a component is considered to be "set on" another component, it may be directly set on the other component or there may be a central component at the same time. When a component is considered to be "fixed to" another component, it may be directly fixed on the other component or there may be a central component at the same time.

[0019] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art in the technical field of the present invention. The terms used herein in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "or / and" used herein includes any and all combinations of one or more related listed items.

[0020] See also Figures 1 to 6 , an engraving transmission module for a laser engraving machine according to an embodiment of the present application comprises an engraving transmission module 100, an engraving module 200 and a machine base 300, the engraving transmission module 100 is arranged on the machine base 300, the engraving transmission module 100 comprises a control panel 11, an X-axis transmission module 12, a Y-axis transmission module 13 and a Z-axis transmission module 14, the control panel 11 and the Y-axis transmission module 13 are fixed on the machine base 300, the X-axis transmission module 12 is arranged below the Y-axis transmission module 13, the Z-axis transmission module 14 is arranged below the X-axis transmission module 12, the engraving module 200 is arranged on the Z-axis transmission module 14, and the X-axis transmission module 12, the Y-axis transmission module 13 and the Z-axis transmission module 14 all comprise an embedded slide rail 15;

[0021] It should be noted that the Y-axis transmission module 13 is used to drive the X-axis transmission module 12, the Z-axis transmission module 14 and the engraving module 200 to translate along the Y-axis direction, the X-axis transmission module 12 is used to drive the Z-axis transmission module 14 and the engraving module 200 to translate along the X-axis direction, and the Z-axis transmission module 14 is used to drive the engraving module 200 to translate along the Z-axis direction;

[0022] Furthermore, the X-axis transmission module 12, the Y-axis transmission module 13 and the Z-axis transmission module 14 all adopt an embedded slide rail 15, and the slide rail does not need to be external, thereby utilizing the smallest space to achieve the largest engraving range. Compared with other machines with the same engraving area on the market, the volume is reduced by 1 / 3, the space occupied is reduced, and the space utilization rate is improved.

[0023] In some optional embodiments, the Y-axis transmission module 13 also includes a Y-axis fixed seat 131, a Y-axis transmission driving member 132, a Y-axis main synchronous wheel 133, a Y-axis slave synchronous wheel 134, a Y-axis synchronous belt 135, a Y-axis roller 136 and a Y-axis moving block 137, the Y-axis fixed seat 131 is fixed on the base 300, the Y-axis transmission driving member 132 is installed on the Y-axis fixed seat 131, the Y-axis main synchronous wheel 133 and the Y-axis slave synchronous wheel 134 are respectively rotatably arranged at both ends of the Y-axis fixed seat 131, and the Y The main synchronous wheel 133 of the Y axis is in transmission connection with the Y axis transmission driving member 132, the Y axis synchronous belt 135 is sleeved on the outer surface of the main synchronous wheel 133 of the Y axis and the Y axis slave synchronous wheel 134, the Y axis moving block 137 is sleeved on the Y axis synchronous belt 135 and is fixedly connected with the X axis transmission module 12, the embedded slide rail 15 of the Y axis transmission module 13 is arranged on the inner wall of the Y axis fixing seat 131, and the Y axis roller 136 is rotatably arranged on the embedded slide rail 15 of the Y axis transmission module 13 and is fixedly connected with the X axis transmission module 12;

[0024] It should be noted that the Y-axis transmission drive 132 drives the Y-axis slave synchronous wheel 134 and the Y-axis synchronous belt 135 to rotate through the Y-axis main synchronous wheel 133, thereby driving the X-axis transmission module 12 to translate along the Y-axis direction in the embedded slide rail 15 of the Y-axis transmission module 13 through the Y-axis moving block 137 and the Y-axis roller 136.

[0025] In some optional embodiments, the X-axis transmission module 12 includes an X-axis fixed seat 121, an X-axis transmission driving member 122, an X-axis main synchronous wheel 123, an X-axis slave synchronous wheel 124, an X-axis synchronous belt 125, an X-axis roller 126 and an X-axis moving block 127, the X-axis fixed seat 121 is fixedly connected to the Y-axis roller 136 and the Y-axis moving block 137, the outer surface of the X-axis fixed seat 121 is covered with a protective shell, the X-axis transmission driving member 122 is installed on the X-axis fixed seat 121, the X-axis main synchronous wheel 123 and the X-axis slave synchronous wheel 124 rotate respectively The X-axis main synchronous wheel 123 is connected to the X-axis transmission drive member 122, and the X-axis synchronous belt 125 is covered on the outer surface of the X-axis main synchronous wheel 123 and the X-axis slave synchronous wheel 124. The X-axis moving block 127 is sleeved on the X-axis synchronous belt 125 and fixedly connected to the Z-axis transmission module 14. The embedded slide rail 15 of the X-axis transmission module 12 is arranged on the inner wall of the X-axis fixed seat 121. The X-axis roller 126 is rotatably arranged on the embedded slide rail 15 of the X-axis transmission module 12 and fixedly connected to the Z-axis transmission module 14.

[0026] It should be noted that the X-axis transmission drive 122 drives the X-axis slave synchronous wheel 124 and the X-axis synchronous belt 125 to rotate through the X-axis main synchronous wheel 123, thereby driving the Z-axis transmission module 14 to translate along the X-axis direction in the embedded slide rail 15 of the X-axis transmission module 12 through the X-axis moving block 127 and the X-axis roller 126.

[0027] In some optional embodiments, the Z-axis transmission module 14 includes a Z-axis fixed seat 141, a Z-axis transmission drive, a Z-axis main synchronous wheel, a Z-axis slave synchronous wheel, a Z-axis synchronous belt, a Z-axis roller and a Z-axis moving block 142, the Z-axis fixed seat 141 is fixedly connected to the X-axis roller 126 and the X-axis moving block 127, the Z-axis transmission drive is installed on the Z-axis fixed seat 141, the Z-axis main synchronous wheel and the Z-axis slave synchronous wheel are respectively rotatably arranged on the Z-axis fixed seat 14 1, the Z-axis main synchronous wheel is connected to the Z-axis transmission drive member, the Z-axis synchronous belt sleeve is covered on the outer surface of the Z-axis main synchronous wheel and the Z-axis slave synchronous wheel, the Z-axis moving block 142 is sleeved on the Z-axis synchronous belt and is fixedly connected to the engraving module 200, the embedded slide rail 15 of the Z-axis transmission module 14 is arranged on the inner wall of the Z-axis fixed seat 141, and the Z-axis roller is rotatably arranged on the embedded slide rail 15 of the X-axis transmission module 12 and is fixedly connected to the engraving module 200;

[0028] It should be noted that the Z-axis transmission drive drives the Z-axis slave synchronous wheel and the Z-axis synchronous belt to rotate through the Z-axis main synchronous wheel, thereby driving the engraving module 200 to translate along the Z-axis direction in the embedded slide rail 15 of the X-axis transmission module 12 through the Z-axis moving block 142 and the Z-axis roller.

[0029] In some optional embodiments, the engraving module 200 includes an engraving head 21 and a visual system 22, and the visual system 22 is disposed inside the engraving head 21;

[0030] It should be noted that the visual system 22 is used to locate the object to be engraved, and the engraving head 21 is used to process the object to be engraved. Compared with the laser engraving micromachines previously available on the market, the present application can replace laser engraving heads of different powers to adapt to different customer needs and different engraving objects. However, the existing laser engraving micromachines on the market cannot replace laser heads of other powers. Therefore, the present application has a wide range of applications and meets the needs of contemporary society for the use of laser engraving machines.

[0031] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0032] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. An engraving transmission module for a laser engraving machine, characterized in that: It includes a machine base, an engraving transmission module and an engraving module, the engraving transmission module is installed on the machine base, the engraving transmission module includes a control panel, an X-axis transmission module, a Y-axis transmission module and a Z-axis transmission module, the control panel and the Y-axis transmission module are fixed on the machine base, the X-axis transmission module is arranged below the Y-axis transmission module, the Z-axis transmission module is arranged below the X-axis transmission module, the engraving module is arranged on the Z-axis transmission module, the X-axis transmission module, the Y-axis transmission module and the Z-axis transmission module all include embedded slide rails; wherein the Y-axis transmission module is used to drive the X-axis transmission module, the Z-axis transmission module and the engraving module to translate along the Y-axis direction, the X-axis transmission module is used to drive the Z-axis transmission module and the engraving module to translate along the X-axis direction, and the Z-axis transmission module is used to drive the engraving module to translate along the Z-axis direction.

2. The engraving transmission module for a laser engraving machine according to claim 1, characterized in that: The Y-axis transmission module also includes a Y-axis fixed seat, a Y-axis transmission driving member, a Y-axis main synchronous wheel, a Y-axis slave synchronous wheel, a Y-axis synchronous belt, a Y-axis roller and a Y-axis moving block. The Y-axis fixed seat is fixed on the machine base, the Y-axis transmission driving member is installed on the Y-axis fixed seat, the Y-axis main synchronous wheel and the Y-axis slave synchronous wheel are rotatably arranged at both ends of the Y-axis fixed seat, the Y-axis main synchronous wheel is transmission-connected to the Y-axis transmission driving member, the Y-axis synchronous belt sleeve is coated on the outer surfaces of the Y-axis main synchronous wheel and the Y-axis slave synchronous wheel, and the Y-axis moving block is sleeved on The Y-axis synchronous belt is on the Y-axis synchronous belt and is fixedly connected to the X-axis transmission module. The embedded slide rail of the Y-axis transmission module is arranged on the inner wall of the Y-axis fixed seat. The Y-axis roller is rotatably arranged on the embedded slide rail of the Y-axis transmission module and is fixedly connected to the X-axis transmission module; wherein, the Y-axis transmission driving member drives the Y-axis slave synchronous wheel and the Y-axis synchronous belt to rotate through the Y-axis main synchronous wheel, thereby driving the X-axis transmission module to translate along the Y-axis direction in the embedded slide rail of the Y-axis transmission module through the Y-axis moving block and the Y-axis roller.

3. The engraving transmission module for a laser engraving machine according to claim 2, characterized in that: The X-axis transmission module includes an X-axis fixed seat, an X-axis transmission drive, an X-axis main synchronous wheel, an X-axis slave synchronous wheel, an X-axis synchronous belt, an X-axis roller and an X-axis moving block. The X-axis fixed seat is fixedly connected to the Y-axis roller and the Y-axis moving block. The outer surface of the X-axis fixed seat is covered with a protective shell. The X-axis transmission drive is installed on the X-axis fixed seat. The X-axis main synchronous wheel and the X-axis slave synchronous wheel are rotatably arranged at both ends of the X-axis fixed seat respectively. The X-axis main synchronous wheel is transmission-connected to the X-axis transmission drive, and the X-axis synchronous belt sleeve is covered on the X-axis main synchronous wheel and the X-axis slave synchronous wheel. The outer surface of the X-axis moving block is sleeved on the X-axis synchronous belt and is fixedly connected to the Z-axis transmission module, the embedded slide rail of the X-axis transmission module is arranged on the inner wall of the X-axis fixed seat, and the X-axis roller is rotatably arranged on the embedded slide rail of the X-axis transmission module and is fixedly connected to the Z-axis transmission module; wherein, the X-axis transmission driving member drives the X-axis slave synchronous wheel and the X-axis synchronous belt to rotate through the X-axis main synchronous wheel, thereby driving the Z-axis transmission module to translate along the X-axis direction in the embedded slide rail of the X-axis transmission module through the X-axis moving block and the X-axis roller.

4. The engraving transmission module for a laser engraving machine according to claim 3, characterized in that: The Z-axis transmission module includes a Z-axis fixed seat, a Z-axis transmission driver, a Z-axis main synchronous wheel, a Z-axis slave synchronous wheel, a Z-axis synchronous belt, a Z-axis roller and a Z-axis moving block. The Z-axis fixed seat is fixedly connected to the X-axis roller and the X-axis moving block. The Z-axis transmission driver is installed on the Z-axis fixed seat. The Z-axis main synchronous wheel and the Z-axis slave synchronous wheel are rotatably arranged at the two ends of the Z-axis fixed seat respectively. The Z-axis main synchronous wheel is transmission-connected to the Z-axis transmission driver. The Z-axis synchronous belt sleeve is covered on the outer surfaces of the Z-axis main synchronous wheel and the Z-axis slave synchronous wheel. The Z-axis moving block is sleeved on the Z-axis synchronous belt and fixedly connected to the engraving module, the embedded slide rail of the Z-axis transmission module is arranged on the inner wall of the Z-axis fixed seat, and the Z-axis roller is rotatably arranged on the embedded slide rail of the X-axis transmission module and fixedly connected to the engraving module; wherein, the Z-axis transmission driving member drives the Z-axis slave synchronous wheel and the Z-axis synchronous belt to rotate through the Z-axis main synchronous wheel, thereby driving the engraving module to translate along the Z-axis direction in the embedded slide rail of the X-axis transmission module through the Z-axis moving block and the Z-axis roller.

5. The engraving transmission module for a laser engraving machine according to claim 4, characterized in that: The engraving module includes an engraving head and a visual system, wherein the visual system is arranged inside the engraving head; wherein the visual system is used to locate the object to be engraved, and the engraving head is used to process the object to be engraved.

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