Cleaning device of carving machine for model manufacturing

Abstract

The utility model relates to the field of cleaning devices, in particular to a cleaning device of an engraving machine for model manufacturing, which is characterized in that a cleaning frame is arranged at one end of a processing table, a positioning block is arranged on one side of the cleaning frame, and a driving component for driving the cleaning frame to move is arranged on the processing table; a cleaning shaft and a dust suction pipe are arranged in the cleaning frame, a plurality of bristles making contact with the machining table are arranged on the outer wall of the cleaning shaft, the dust suction pipe is located in front of the cleaning shaft, a plurality of dust suction holes are formed in the dust suction pipe, a second motor is started, a driving wheel can drive a driven wheel to rotate, and therefore the cleaning shaft can rotate, and the machining table can be cleaned. And after the dust collection assembly is started, suction force can be generated at the dust collection holes, dust impurities generated after sweeping can be collected, and the environment on the machining table can be cleaner.

Description

Technical Field

[0001] The utility model relates to the field of cleaning devices, in particular to a cleaning device for an engraving machine used for model making. Background Art

[0002] The engraving machine is used for surface engraving of products. In the processing field, it is necessary to engrave patterns on the surface of products.

[0003] In the existing technology, the engraving machine will generate debris and waste during the engraving process. The debris and waste will remain on the work surface, affecting the hygiene and cleanliness of the processing environment and easily polluting the processing workshop. The existing cleaning method is mostly sweeping, which wastes manpower and has low cleaning efficiency. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the utility model provides a cleaning device for an engraving machine for model making.

[0006] (II) Technical solution

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a cleaning device of an engraving machine for model making, comprising a processing table, an engraving device is arranged on the processing table, a cleaning frame is arranged at one end of the processing table, the cleaning frame is slidably connected to the processing table, a positioning block is arranged on one side of the cleaning frame, a driving assembly for driving the cleaning frame to move is arranged on the processing table, a cleaning shaft and a dust suction pipe are arranged inside the cleaning frame, a plurality of bristles contacting the processing table are arranged on the outer wall of the cleaning shaft, the dust suction pipe is located in front of the cleaning shaft, and a plurality of dust suction holes are arranged on the dust suction pipe, a driven wheel penetrating the cleaning frame is arranged at one end of the cleaning shaft, both ends of the cleaning shaft are rotatably connected to the cleaning frame, a second motor is fixedly arranged on the other side of the cleaning frame, a driving wheel is arranged at the output end of the second motor, the driving wheel is meshed with the driven wheel, a dust suction assembly is arranged below the processing table, and the dust suction assembly is connected to the dust suction pipe through a duct.

[0008] Furthermore, the improvements of the utility model are that the driving assembly includes a first motor and a driving shaft, the driving shaft is fixed at the output end of the first motor, and the driving shaft passes through the positioning block, the driving shaft is threadedly connected to the positioning block, the upper end of the processing table is provided with a slide groove, and the lower end of the cleaning frame is provided with a slider that cooperates with the slide groove.

[0009] Furthermore, the present invention is improved in that the cross section of the slide groove is an inverted T-shape.

[0010] Furthermore, an improvement of the present invention is that both the first motor and the second motor are servo motors.

[0011] Furthermore, the improvements of the utility model are that the dust collection assembly includes a negative pressure fan, a first shell and a second shell, the output end of the negative pressure fan is connected to the first shell through a transverse pipe, the second shell is connected to the first shell by screws, and a filter plate is provided between the first shell and the second shell, and the second shell is connected to the dust collection pipe through a duct.

[0012] In order to ensure the sealing performance of the joint between the first shell and the second shell, the improvement of the utility model is that a sealing ring is provided between the first shell and the second shell.

[0013] (III) Beneficial effects

[0014] Compared with the prior art, the utility model provides a cleaning device for an engraving machine for model making, which has the following beneficial effects:

[0015] The cleaning device of the engraving machine for model making can move the cleaning frame on the processing table through the driving component, and starting the second motor can make the driving wheel drive the driven wheel to rotate, so that the cleaning shaft can rotate, and then the surface of the processing table can be cleaned. After the dust collection component is started, suction can be generated at the dust collection hole, and the dust and impurities after cleaning can be collected, so that the environment on the processing table can be made cleaner. This process does not require manual cleaning of the surface of the processing table, and the cleaning efficiency is high. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the structure of the utility model Figure 1 ;

[0017] Figure 2 This is a schematic diagram of the structure of the utility model Figure 2 ;

[0018] Figure 3 This is a schematic diagram of the structure of the utility model Figure 3 ;

[0019] Figure 4 For this utility model Figure 2 A schematic diagram of the local enlarged structure at point A in the middle;

[0020] Figure 5 This is a schematic diagram of the structure of the filter plate in the utility model;

[0021] In the figure: 1. processing table; 2. engraving equipment; 3. cleaning frame; 4. first motor; 5. driving shaft; 6. positioning block; 7. guide tube; 8. cleaning shaft; 9. driven wheel; 10. second motor; 11. driving wheel; 12. dust suction pipe; 13. negative pressure fan; 14. first shell; 15. second shell; 16. filter plate. DETAILED DESCRIPTION

[0022] 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.

[0023] See also Figure 1-5 , a cleaning device for an engraving machine for model making, comprising a processing table 1, on which an engraving device 2 is provided, a cleaning frame 3 is provided at one end of the processing table 1, the cleaning frame 3 is slidably connected to the processing table 1, a positioning block 6 is provided on one side of the cleaning frame 3, a driving assembly for driving the cleaning frame 3 to move is provided on the processing table 1, a cleaning shaft 8 and a dust suction pipe 12 are provided inside the cleaning frame 3, a plurality of bristles contacting the processing table 1 are provided on the outer wall of the cleaning shaft 8, the dust suction pipe 12 is located in front of the cleaning shaft 8, and a plurality of dust suction holes are provided on the dust suction pipe 12, a driven wheel 9 penetrating the cleaning frame 3 is provided at one end of the cleaning shaft 8, both ends of the cleaning shaft 8 are rotatably connected to the cleaning frame 3, a second motor 10 is fixedly arranged on the other side of the cleaning frame 3, a driving wheel 11 is provided at the output end of the second motor 10, and the driving wheel 11 is meshed with the driven wheel 9, a dust suction assembly is provided below the processing table 1, and the dust suction assembly is connected with the dust suction pipe 12 through a conduit 7;

[0024] In this structure, the workpiece is carved and formed below the engraving equipment 2. After the carved workpiece is taken off the processing table 1, the cleaning frame 3 can be moved on the processing table 1 through the driving component. During this process, the second motor 10 is started, and the driving wheel 11 can drive the driven wheel 9 to rotate, so that the cleaning shaft 8 can rotate, and then the surface of the processing table 1 can be cleaned. After the dust suction component is started, suction can be generated at the dust suction hole, and the dust and impurities after cleaning can be collected, so that the environment on the processing table 1 can be made cleaner. This process does not require manual cleaning of the surface of the processing table 1, and the cleaning efficiency is high.

[0025] Furthermore, the driving assembly includes a first motor 4 and a driving shaft 5, the driving shaft 5 is fixed at the output end of the first motor 4, and the driving shaft 5 passes through the positioning block 6, the driving shaft 5 is threadedly connected to the positioning block 6, the upper end of the processing table 1 is provided with a slide groove, and the lower end of the cleaning frame 3 is provided with a slider that cooperates with the slide groove, and the cross-section of the slide groove is an inverted T-shape. Starting the first motor 4 can make the driving shaft 5 rotate, and through the action of the threaded structure, the positioning block 6 can move along the driving shaft 5, so that the cleaning frame 3 can move on the processing table 1. At this time, through the cooperation of the slider and the slide groove, a guiding effect can be provided to the cleaning frame 3 during the movement, which can improve the stability of the cleaning frame 3 during movement.

[0026] Furthermore, the first motor 4 and the second motor 10 may both be servo motors.

[0027] Furthermore, the dust collection assembly includes a negative pressure fan 13, a first shell 14 and a second shell 15. The output end of the negative pressure fan 13 is connected to the first shell 14 through a transverse pipe. The second shell 15 is connected to the first shell 14 through screws, and a filter plate 16 is provided between the first shell 14 and the second shell 15. The second shell 15 is connected to the dust collection pipe 12 through the conduit 7. Starting the negative pressure fan 13 can enable the filter plate 16 to filter the inhaled dust and adsorb the dust impurities on the filter plate 16. When the filter plate 16 needs to be replaced, the first shell 14 and the second shell 15 can be disassembled. The structure is simple and the operation is convenient.

[0028] In this structure, a sealing ring is provided between the first shell 14 and the second shell 15. The sealing ring can be made of silicone. When the first shell 14 and the second shell 15 are connected, the sealing ring will be squeezed to ensure the sealing of the connection between the first shell 14 and the second shell 15.

[0029] In the description of this article, it should be noted that relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprises" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0030] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A cleaning device for an engraving machine for model making, comprising a processing table (1), on which an engraving device (2) is provided, characterized in that: A cleaning frame (3) is provided at one end of the processing table (1), the cleaning frame (3) is slidably connected to the processing table (1), a positioning block (6) is provided on one side of the cleaning frame (3), a driving assembly for driving the cleaning frame (3) to move is provided on the processing table (1), a cleaning shaft (8) and a dust suction pipe (12) are provided inside the cleaning frame (3), a plurality of bristles contacting the processing table (1) are provided on the outer wall of the cleaning shaft (8), the dust suction pipe (12) is located in front of the cleaning shaft (8), and the dust suction pipe (12) is provided in the front of the cleaning shaft (8). A plurality of dust suction holes are provided on the processing table (12); one end of the cleaning shaft (8) is provided with a driven wheel (9) penetrating the cleaning frame (3); both ends of the cleaning shaft (8) are rotatably connected to the cleaning frame (3); a second motor (10) is fixedly arranged on the other side of the cleaning frame (3); a driving wheel (11) is provided at the output end of the second motor (10); the driving wheel (11) is meshed with the driven wheel (9); a dust suction component is provided below the processing table (1); the dust suction component is connected to the dust suction pipe (12) through a conduit (7).

2. The cleaning device of a model making engraving machine according to claim 1, characterized in that: The driving assembly comprises a first motor (4) and a driving shaft (5), wherein the driving shaft (5) is fixed to the output end of the first motor (4), and the driving shaft (5) passes through a positioning block (6), and the driving shaft (5) is threadedly connected to the positioning block (6). A sliding groove is provided at the upper end of the processing table (1), and a sliding block cooperating with the sliding groove is provided at the lower end of the cleaning frame (3).

3. A cleaning device for a model making engraving machine according to claim 2, characterized in that: The cross section of the slide groove is an inverted T shape.

4. A cleaning device for a model making engraving machine according to claim 3, characterized in that: The first motor (4) and the second motor (10) are both servo motors.

5. A cleaning device for a model making engraving machine according to claim 4, characterized in that: The dust collection assembly comprises a negative pressure fan (13), a first shell (14) and a second shell (15); the output end of the negative pressure fan (13) is connected to the first shell (14) through a transverse pipe; the second shell (15) is connected to the first shell (14) through screws; a filter plate (16) is provided between the first shell (14) and the second shell (15); and the second shell (15) is connected to the dust collection pipe (12) through a conduit (7).

6. A cleaning device for a model making engraving machine according to claim 5, characterized in that: A sealing ring is provided between the first shell (14) and the second shell (15).

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