Belt dust removal device of fine cutting machine

Abstract

The utility model discloses a kind of precision cutting machine belt dust removal devices, including dust cover and belt, the dust cover is arranged at one end of belt, the both sides of dust cover are provided with adjusting bin, and the upper end inside adjusting bin, one side is respectively rotationally connected with bevel gear one, bevel gear two, and bevel gear one, bevel gear two are mutually engaged between, the upper end of adjusting bin one side is provided with protective bin one, and the inside of protective bin one is fixed with motor, and the output end of motor is fixedly connected with the driving end of bevel gear two, screw rod is cooperated with in bevel gear one, and the upper end of screw rod is rotationally connected with support, and the middle of support is provided with positioning frame, the lower end of positioning frame is provided with brush disc. The utility model has good dust removal effect, and is easy to disassemble and clean brush disc.

Description

Technical Field

[0001] This utility model belongs to the field of glass substrate manufacturing technology, and relates to a glass precision cutting machine, specifically a precision cutting machine belt dust removal device. Background Technology

[0002] A precision cutting machine is an industrial device used for precision cutting, mainly for the fine processing of metal or non-metal materials. It can be used for precision cutting of glass substrates. The belt of the precision cutting machine (slicer) is mainly used for power transmission and conveying. During the operation of the precision cutting machine, material dust easily adheres to the surface of the belt. If this dust is not cleaned in time, it will not only affect the transmission efficiency and service life of the belt, but may also affect the cutting effect of the precision cutting machine, thereby reducing product quality.

[0003] The existing dust removal devices for precision cutting machine belts have some drawbacks: First, the dust removal effect is not good, resulting in the belt still carrying a large amount of dust during operation; second, the device is not easy to disassemble and clean, and maintenance is not convenient. Utility Model Content

[0004] The purpose of this utility model is to provide a dust removal device for a precision cutting machine belt, so as to solve the problems of poor dust removal effect and inconvenient maintenance mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a dust removal device for a precision cutting machine belt, comprising a dust removal hood and a belt. The dust removal hood is disposed at one end of the belt. Adjustment chambers are provided on both sides of the dust removal hood. A bevel gear one and a bevel gear two are rotatably connected to the upper end and one side of the adjustment chamber, respectively, and the bevel gear one and the bevel gear two mesh with each other. A protective chamber one is provided at the upper end of one side of the adjustment chamber. A motor is fixed inside the protective chamber one, and the output end of the motor is fixedly connected to the driving end of the bevel gear two. A screw is threaded into the bevel gear one, and a bracket is rotatably connected to the upper end of the screw. A positioning frame is provided in the middle of the bracket, and a brush plate is provided at the lower end of the positioning frame.

[0006] As a further technical solution of this utility model, a spring is provided in the middle of the positioning frame, and both ends of the spring are fixed with locking blocks.

[0007] As a further technical solution of this utility model, both sides of the upper end of the brush disk are fixed with insert blocks, and the insert blocks are engaged with the card blocks.

[0008] As a further technical solution of this utility model, the front end of the dust removal hood is provided with a clearance opening corresponding to one end of the belt, and a separation layer is provided at the lower end of the clearance opening.

[0009] As a further technical solution of this utility model, a dust collection bin is provided at the lower end of the separation layer, and a bin cover is hinged at the rear end of the dust collection bin.

[0010] As a further technical solution of this utility model, a second protective chamber is provided on one side of the rear end of the dust removal hood, and an exhaust fan is fixed inside the second protective chamber.

[0011] As a further technical solution of this utility model, one end of the exhaust fan is connected to an air guide pipe, and the front end of the air guide pipe is fixedly connected to one end inside the dust collection bin.

[0012] As a further technical solution of this utility model, a guide groove is provided at the front end of the middle of the positioning frame, and a guide block is slidably connected in the guide groove, and the rear end of the guide block is slidably connected to the front end of the card block.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] By starting the motor, the second bevel gear rotates, which in turn drives the first bevel gear to rotate, thereby driving the screw to rise and fall. The two screws work together to drive the bracket to rise and fall, and through the positioning frame, drive the brush disc to rise and fall, which can brush the upper part of one end of the belt. The bristles on the brush disc can effectively remove dust and debris attached to the surface of the belt. Under the operation of the belt, the timed brushing of the brush disc can ensure the cleanliness of the belt surface. Then, the exhaust fan is started, and the exhaust fan expels air through the air duct and guides the dust into the dust collection bin. When the dust in the dust collection bin accumulates to a certain level, the bin cover can be opened to clean the dust in the dust collection bin, so as to ensure the continuous and effective dust removal effect of the device. The dust removal effect is excellent.

[0015] By moving the two guide blocks towards the center along the guide groove, the spring is compressed, which in turn moves the locking block to make way for the insertion block. The insertion block is then inserted into both sides inside the positioning frame. Releasing the guide blocks releases the spring, causing the locking block to move and insert into the insertion block, thus fixing the position of the brush disc and facilitating the disassembly and cleaning of the brush disc. Attached Figure Description

[0016] Figure 1 This is a frontal sectional view of the present invention.

[0017] Figure 2 This is a front view structural diagram of the present utility model;

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

[0019] Figure 4 This is a schematic diagram of the exhaust fan and air duct structure of this utility model.

[0020] Figure 5This is a cross-sectional view of the positioning frame and brush plate of this utility model.

[0021] In the diagram: 1. Dust hood; 2. Screw; 3. Brush disc; 4. Bracket; 5. Positioning frame; 6. Belt; 7. Bevel gear one; 8. Motor; 9. Bevel gear two; 10. Clearance opening; 11. Separation layer; 12. Dust collection bin; 13. Adjustment bin; 14. Protective bin one; 15. Guide groove; 16. Guide block; 17. Locking block; 18. Insert block; 19. Spring; 20. Bin cover; 21. Protective bin two; 22. Air duct; 23. Exhaust fan. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Please see Figure 1-5 This utility model provides a dust removal device for a precision cutting machine belt, including a dust removal hood 1 and a belt 6. The dust removal hood 1 is set at one end of the belt 6. Adjustment chambers 13 are set on both sides of the dust removal hood 1. The upper end and one side of the adjustment chamber 13 are respectively rotatably connected to a bevel gear 7 and a bevel gear 9, and the bevel gear 7 and the bevel gear 9 mesh with each other. A protective chamber 14 is set at the upper end of one side of the adjustment chamber 13. A motor 8 is fixed inside the protective chamber 14. The output end of the motor 8 is fixedly connected to the drive end of the bevel gear 9. A screw 2 is threaded in the bevel gear 7. A bracket 4 is rotatably connected to the upper end of the screw 2. A positioning frame 5 is set in the middle of the bracket 4. A brush plate 3 is set at the lower end of the positioning frame 5.

[0024] Specifically, such as Figure 1 and Figure 2 As shown, when the motor 8 is started, the bevel gear 2 9 rotates, which drives the bevel gear 1 7 to rotate, and in turn drives the screw 2 to rise and fall. The two screws 2 cooperate with each other to drive the bracket 4 to rise and fall. Through the positioning frame 5, the brush plate 3 is driven to rise and fall, which can brush the upper part of one end of the belt 6. The bristles on the brush plate 3 can effectively remove the dust and debris attached to the surface of the belt 6. Under the operation of the belt 6, the cleanliness of the surface of the belt 6 can be ensured by the timed brushing of the brush plate 3.

[0025] A spring 19 is provided in the middle inside the positioning frame 5, and both ends of the spring 19 are fixed with a locking block 17. Both sides of the upper end of the brush plate 3 are fixed with a plug 18, and the plug 18 is engaged with the locking block 17.

[0026] Specifically, such as Figure 1 and Figure 5 As shown, insert the plug 18 into both sides inside the positioning frame 5, release the guide block 16, the spring 19 returns to its original position, and drives the locking block 17 to move, so that the locking block 17 is inserted into the plug 18, thus fixing the position of the brush plate 3.

[0027] The positioning frame 5 has a guide groove 15 at the front end, and a guide block 16 is slidably connected in the guide groove 15, and the rear end of the guide block 16 is slidably connected to the front end of the locking block 17.

[0028] Specifically, such as Figure 1 and Figure 3 As shown, the two guide blocks 16 can be moved towards the center along the guide groove 15, which will compress the spring 19 and move the locking block 17 to make way for the insertion block 18.

[0029] The dust collector hood 1 has a clearance opening 10 at one end of the belt 6, and a separation layer 11 is provided at the lower end of the clearance opening 10.

[0030] Specifically, such as Figure 1 and Figure 2 As shown, the clearance port 10 allows the belt 6 to pass through smoothly. The separation layer 11 has several through holes evenly distributed to facilitate the discharge of dust into the dust collection bin 12. The lower end of the separation layer 11 is covered with fluff to help intercept and adsorb dust, effectively reducing the re-emission of dust.

[0031] A dust collection bin 12 is provided at the lower end of the separation layer 11, and a bin cover 20 is hinged to the rear end of the dust collection bin 12.

[0032] Specifically, such as Figure 2 and Figure 3 As shown, when the dust in the dust collection chamber 12 accumulates to a certain level, the chamber cover 20 can be opened to clean the dust in the dust collection chamber 12, so as to ensure the continuous and effective dust removal effect of the device.

[0033] The dust collector hood 1 has a protective chamber 21 on one side at the rear end, and an exhaust fan 23 is fixed inside the protective chamber 21. One end of the exhaust fan 23 is connected to a duct 22, and the front end of the duct 22 is fixedly connected to one end inside the dust collection chamber 12.

[0034] Specifically, such as Figure 3 and Figure 4 As shown, when the exhaust fan 23 is started, the exhaust fan 23 will blow air through the air duct 22 and exhaust it out, while also guiding the dust into the dust collection bin 12.

[0035] Working principle: When in use, starting motor 8 causes bevel gear 2 9 to rotate, which in turn drives bevel gear 1 7 to rotate, thereby raising and lowering screw 2. The two screws 2 work together to raise and lower bracket 4, which in turn raises and lowers brush disc 3 via positioning frame 5. This brushes the upper part of one end of belt 6. The bristles on brush disc 3 effectively remove dust and debris adhering to the surface of belt 6. With belt 6 running, the timed brushing of brush disc 3 ensures the cleanliness of belt 6. Simultaneously, the clearance port 10 allows belt 6 to pass smoothly. The separation layer 11 has several through holes evenly distributed to facilitate dust discharge into the dust collection chamber 12. The lower end of the separation layer 11 has bristles to intercept and adsorb dust, effectively reducing dust re-escape. Then, starting... The exhaust fan 23 directs air through the duct 22 and exhausts it out, while also guiding the dust into the dust collection bin 12. When the dust in the dust collection bin 12 accumulates to a certain level, the bin cover 20 can be opened to clean the dust in the dust collection bin 12, so as to ensure the continuous and effective dust removal effect of the device. In addition, the two guide blocks 16 can be moved towards the middle along the guide groove 15, which will drive the spring 19 to compress, thereby driving the locking block 17 to move, making way for the insertion block 18. The insertion block 18 is then inserted into both sides inside the positioning frame 5. The guide blocks 16 are released, the spring 19 returns to its original position, and the locking block 17 moves, so that the locking block 17 is inserted into the insertion block 18, fixing the position of the brush plate 3. In summary, the device has a good dust removal effect and is easy to disassemble and clean the brush plate.

[0036] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A dust removal device for a precision cutting machine belt, comprising a dust removal hood (1) and a belt (6), characterized in that: The dust hood (1) is set at one end of the belt (6). Adjustment chambers (13) are set on both sides of the dust hood (1). The upper end and one side of the adjustment chamber (13) are respectively rotatably connected to bevel gear one (7) and bevel gear two (9). Bevel gear one (7) and bevel gear two (9) mesh with each other. The upper end of one side of the adjustment chamber (13) is provided with protective chamber one (14). The motor (8) is fixed inside the protective chamber one (14). The output end of the motor (8) is fixedly connected to the drive end of bevel gear two (9). A screw (2) is threaded in bevel gear one (7). A bracket (4) is rotatably connected to the upper end of the screw (2). A positioning frame (5) is set in the middle of the bracket (4). A brush plate (3) is set at the lower end of the positioning frame (5).

2. The dust removal device for a precision cutting machine belt according to claim 1, characterized in that: A spring (19) is provided in the middle inside the positioning frame (5), and both ends of the spring (19) are fixed with a locking block (17).

3. The dust removal device for a precision cutting machine belt according to claim 1, characterized in that: Both sides of the upper end of the brush plate (3) are fixed with inserts (18), and the inserts (18) are engaged with the locking blocks (17).

4. A dust removal device for a precision cutting machine belt according to claim 1, characterized in that: The dust hood (1) has a clearance opening (10) at one end of the belt (6) and a separation layer (11) at the lower end of the clearance opening (10).

5. A dust removal device for a precision cutting machine belt according to claim 4, characterized in that: The lower end of the separation layer (11) is provided with a dust collection chamber (12), and the rear end of the dust collection chamber (12) is hinged with a chamber cover (20).

6. A dust removal device for a precision cutting machine belt according to claim 4, characterized in that: The dust collector (1) has a protective compartment (21) on one side at the rear end, and an exhaust fan (23) is fixed inside the protective compartment (21).

7. A dust removal device for a precision cutting machine belt according to claim 6, characterized in that: One end of the exhaust fan (23) is connected to the air guide pipe (22), and the front end of the air guide pipe (22) is fixedly connected to one end inside the dust collection bin (12).

8. A dust removal device for a precision cutting machine belt according to claim 2, characterized in that: The positioning frame (5) has a guide groove (15) at its front end, and a guide block (16) is slidably connected in the guide groove (15), and the rear end of the guide block (16) is slidably connected to the front end of the card block (17).

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