Dust treatment device for nonferrous metal alloy manufacturing

Abstract

The invention belongs to the technical field of non-ferrous metal alloy manufacturing, and particularly relates to a non-ferrous metal alloy manufacturing dust treatment device which comprises a dust treatment box, a feeding port is formed in one side of the dust treatment box, a first conveying belt is arranged on the upper portion of an inner cavity of the dust treatment box, and a second conveying belt is arranged on the lower portion of the inner cavity of the dust treatment box. The first conveying belt and the second conveying belt are arranged in a staggered mode, each of the first conveying belt and the second conveying belt is composed of two sets of belts arranged in a staggered mode and used for conveying non-ferrous metal alloy, and a cleaning space is provided for the non-ferrous metal alloy through the staggered arrangement of the belts. Dust cleaning assemblies are arranged in inner cavities of the first conveying belt and the second conveying belt correspondingly, and the problems that dust is sucked away and cleaned away through a dust collector, operation is not convenient enough, the cleaning face of the fluted disc needs to be replaced, and dust on the surface of the fluted disc cannot be rapidly and circularly cleaned away are solved.

Description

Technical Field

[0001] The invention belongs to the technical field of nonferrous metal alloy manufacturing, in particular to a dust treatment device for nonferrous metal alloy manufacturing. Background Art

[0002] Metal manufacturing, also known as metal technology, is a process technology that processes metal materials into objects, parts, gear and disc components. In the metal manufacturing process, especially when it involves metal cutting, grinding, drilling, welding and casting, the metal material is subjected to mechanical force or high-temperature melting, and its surface and internal materials will break, evaporate or oxidize, thereby generating a large number of fine metal dust particles. These dust particles will also be adsorbed on the surface of the metal workpiece through static electricity. Therefore, dust treatment equipment is needed to clean and collect the metal workpiece to prevent these dust particles from affecting the production environment and posing a threat to the health of operators.

[0003] A patent with publication number CN117380662A discloses a dust treatment device for the manufacture of non-ferrous metal alloys. The patent removes dust from the top and bottom of non-ferrous metal alloy products through a double-sided dust removal mechanism, and the rotating dust-sticking groups of the double-sided dust removal mechanism are distributed up and down, so it can also be used to move and transport non-ferrous metal alloy products. The transfer mechanism is used to drive the non-ferrous metal alloy products leaving the double-sided dust removal mechanism to move and drive them to rise and fall in the peripheral dust removal mechanism. The peripheral dust removal mechanism is used to remove dust from the periphery of the non-ferrous metal alloy products, thereby achieving the removal of dust adhering to the non-ferrous metal alloy products, and the dust removal is more thorough.

[0004] There are still some problems in the actual application of the above scheme. Usually, the non-ferrous metal alloy is placed in a dust treatment box, and then a brush is used to brush the surface of the non-ferrous metal alloy to clean the dust generated during processing. After the cleaning is completed, the non-ferrous metal alloy is replaced with another side, and then it is brushed and cleaned again, and the cleaned dust is sucked away and collected by using a vacuum cleaner. However, this dust treatment and recovery method is not only not convenient to operate, but also requires the replacement of the cleaning surface of the non-ferrous metal alloy, and cannot achieve the cyclic cleaning of the surface dust of the non-ferrous metal alloy, affecting the efficiency of the non-ferrous metal alloy dust cleaning.

[0005] To this end, the present invention provides a dust treatment device for non-ferrous metal alloy manufacturing. Summary of the invention

[0006] In order to make up for the deficiencies of the prior art, at least one technical problem raised in the background technology is solved.

[0007] The technical solution adopted by the present invention to solve the technical problem is as follows: a dust treatment device for manufacturing non-ferrous metal alloys according to the present invention comprises a dust treatment box, a feeding port is provided on one side of the dust treatment box, a first conveyor belt is arranged at the upper part of the inner cavity of the dust treatment box, a second conveyor belt is arranged at the lower part of the inner cavity of the dust treatment box, and the first conveyor belt and the second conveyor belt are arranged staggered with each other, the first conveyor belt and the second conveyor belt are both composed of two groups of belts arranged staggered, used for conveying non-ferrous metal alloys, and the staggered arrangement of the belts provides a cleaning space for the non-ferrous metal alloys, and the inner cavities of the first conveyor belt and the second conveyor belt are both provided with dust cleaning components;

[0008] The dust cleaning component includes a plurality of dust extraction pipes arranged in the inner cavity of the first conveyor belt, a plurality of rolling brushes are fixedly connected to the outside of the dust extraction pipes, and the dust extraction pipes are evenly provided with dust extraction holes on the outside of the rolling brushes for extracting dust into the dust extraction pipes. The rolling brushes are made of fluff and are used to clean dust on the surface of non-ferrous metal alloys. Both ends of the dust extraction pipes are fixedly connected with shunt pipes, and the shunt pipes are slidably connected to the dust treatment box.

[0009] Preferably, one end of the diversion pipe is fixedly connected to a foldable telescopic tube, one end of the foldable telescopic tube is fixedly connected to a dust recovery box, and the dust recovery box is fixedly installed with the dust treatment box, and a dust extractor is installed on the upper end surface of the dust recovery box, which is used to cooperate with the dust extraction pipe to extract dust for recovery.

[0010] Preferably, a transmission shaft is provided in the middle of the inner cavity of the first conveyor belt and the second conveyor belt, and a driven shaft is provided at both ends of the inner cavity of the first conveyor belt and the second conveyor belt. Both ends of the transmission shaft and the driven shaft are rotatably connected with sliders, and the outside of the slider rotatably connected to the driven shaft is fixedly connected with a first spring, the first spring is respectively fixedly connected to the upper and lower walls of the inner cavity of the dust treatment box, and a fixed sliding column is slidably connected inside the slider, and the fixed sliding column is fixedly connected to the inner wall of the dust treatment box.

[0011] Preferably, a connecting plate is installed at one end of the slider, and the connecting plate is used to connect multiple sliders in series to form the first conveyor belt as a whole, and the second conveyor belt is arranged in the same way.

[0012] Preferably, both ends of the transmission shaft pass through the connecting plate and are fixedly connected with a driven pulley, the driven pulley is externally connected to a toothed belt, one end of the toothed belt inner cavity is connected to a transmission pulley, the transmission pulley is internally fixed with the output shaft of the driving motor, and the driving motor is fixedly installed with the dust treatment box.

[0013] Preferably, a mounting frame is installed on one side of the upper and lower end surfaces of the dust treatment box, and two adjustment blocks are slidably connected to the outside of the mounting frame, and a tensioning wheel is rotatably connected to one end of the two adjustment blocks, and the tensioning wheel is connected to the toothed belt transmission for adaptively adjusting the tension of the toothed belt to ensure the transmission efficiency, and two second springs are fixedly connected to the two walls of the inner cavity of the mounting frame, and one end of the second spring is fixedly connected to the adjustment block.

[0014] Preferably, a T-shaped limit column is slidably connected to the upper wall of the inner cavity of the dust treatment box, and a push plate is fixedly connected to the T-shaped limit column at one end of the inner cavity of the dust treatment box. A plurality of cleaning scrapers are fixedly connected to the lower end surface of the push plate, and the plurality of cleaning scrapers are all arranged in an inclined shape, for scraping off the dust on the surface of the first conveyor belt and guiding the scraped dust to be transported into the rolling brush, thereby improving the dust extraction and recovery efficiency.

[0015] Preferably, a T-shaped slide column is installed on the upper surface of the push plate, and the T-shaped slide column is slidably connected to the dust treatment box, and a first tension spring is fixedly connected to the lower end of the T-shaped slide column, and one end of the first tension spring is fixedly connected to the dust treatment box.

[0016] Preferably, a discharge port is provided on one side of the dust treatment box, and the inner cavities of the feed port and the discharge port are both provided with a box sealing assembly, and the box sealing assembly includes two storage grooves provided on the upper and lower walls of the inner cavities of the feed port and the discharge port, and each of the inner cavities of the storage grooves is slidably connected with a sealing plate for sealing the dust treatment box to the greatest extent.

[0017] Preferably, a groove is opened between the sealing plates, a roller is rotatably connected to the inner cavity of the groove, a T-shaped slide bar is installed on the upper end of the sealing plate, the T-shaped slide bar is slidably connected to the dust treatment box, and a second tension spring is fixed inside the dust treatment box, and the second tension spring is fixed to the T-shaped slide bar.

[0018] The beneficial effects of the present invention are as follows:

[0019] 1. The dust treatment device for manufacturing non-ferrous metal alloys described in the present invention uses an external assembly line to transport the toothed disc into a feed port, and uses a first conveyor belt and a second conveyor belt to clamp the toothed disc for transportation and movement. When the toothed disc is driven to move to the rolling brush, the toothed disc will squeeze the rolling brush so that the fluff of the rolling brush fits more closely with the surface of the toothed disc. After the toothed disc moves past the rolling brush, the fluff will be used to brush and clean the dust on the surface of the toothed disc. At the same time, an external vacuum cleaner is used in conjunction with a dust extraction pipe to suck the dust picked up by the fluff brush, so that the dust cleaned off the surface of the toothed disc can be recovered while the surface of the toothed disc is cleaned. In addition, four groups of rolling brushes are provided, and each two groups are symmetrically arranged with each other, so that the same part of the toothed disc can be repeatedly cleaned twice. When the toothed disc needs to be polished, the two groups of rolling brushes can also be replaced with wire brushes, so that the wire brush can be used to brush and clean the surface of the toothed disc while polishing and grinding it, thereby improving the practicality of the dust treatment device for manufacturing non-ferrous metal alloys, thereby solving the above-mentioned problems.

[0020] 2. The dust treatment device for manufacturing non-ferrous metal alloys described in the present invention, when the toothed disc is transported into the feed port by an external assembly line, the toothed disc will slide between the two rollers and push the rollers to move away from each other, thereby causing the rollers to push the sealing plate to slide into the inner cavity of the receiving groove to open the feed port, and at the same time, the second tension spring is used to pull the T-shaped slide bar to slide in the dust treatment box, thereby pushing the sealing plate to slide out of the receiving groove, sealing the feed port and the discharge port, thereby sealing the inner cavity of the dust treatment box 1 as much as possible, thereby facilitating the dust extractor to extract and collect the dust in the inner cavity of the dust treatment box through the dust extraction pipe, and the inner cavity of the sealed dust treatment box cannot be sealed, resulting in dust being discharged from the feed port and the discharge port when the dust is cleaned on the surface of the toothed disc, affecting the working environment, and causing damage to the safety of workers in severe cases. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The present invention will be further described below in conjunction with the accompanying drawings.

[0022] Figure 1 It is a schematic diagram of the structure of the main view of the present invention as a whole;

[0023] Figure 2 It is a schematic diagram of the structure of the present invention when viewed from above;

[0024] Figure 3 This is a schematic diagram of the half-section structure of the dust extraction pipe of the present invention;

[0025] Figure 4 This is a half-section schematic diagram of the internal structure of the dust treatment box of the present invention;

[0026] Figure 5 It is a schematic diagram of the installation structure of the adjustment block of the present invention;

[0027] Figure 6 This is a schematic diagram of the structure of the toothed disc of the present invention after the first dust treatment;

[0028] Figure 7 It is a schematic diagram of the overall installation structure of the first conveyor belt of the present invention;

[0029] Figure 8 It is a schematic diagram of a partial cross-sectional structure of a dust treatment box of the present invention;

[0030] In the figure: 1. dust treatment box; 2. dust recovery box; 3. dust extractor; 4. diverter pipe; 5. folding telescopic pipe; 6. T-shaped limit column; 7. T-shaped sliding column; 8. first tension spring;

[0031] 9. Box sealing assembly; 91. Storage slot; 92. Sealing plate; 93. Groove; 94. Roller; 95. T-shaped slide bar; 96. Second tension spring;

[0032] 10. Feeding port; 11. Dust extraction pipe; 12. Rolling brush; 13. First conveyor belt; 14. Second conveyor belt; 15. Fixed sliding column; 16. Sliding block; 17. Connecting plate; 18. First spring; 19. Pushing plate; 20. Cleaning scraper; 21. Driving motor; 22. Driving pulley; 23. Toothed belt; 24. Driven pulley; 25. Tensioning wheel; 26. Adjusting block; 27. Second spring; 28. Mounting frame; 29. ​​Driving shaft; 30. Driven shaft; 31. Discharging port. DETAILED DESCRIPTION

[0033] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further explained below in conjunction with specific implementation methods.

[0034] Embodiment 1

[0035] like Figures 1 to 8 As shown, a dust treatment device for manufacturing non-ferrous metal alloys according to an embodiment of the present invention comprises a dust treatment box 1, a feed port 10 is provided on one side of the dust treatment box 1, a first conveyor belt 13 is provided at the upper part of the inner cavity of the dust treatment box 1, a second conveyor belt 14 is provided at the lower part of the inner cavity of the dust treatment box 1, and the first conveyor belt 13 and the second conveyor belt 14 are mutually staggered, the first conveyor belt 13 and the second conveyor belt 14 are both composed of two groups of belts staggered, used for conveying non-ferrous metal alloys, and the staggered arrangement of the belts provides a cleaning space for the non-ferrous metal alloys, and the inner cavities of the first conveyor belt 13 and the second conveyor belt 14 are both provided with dust cleaning components;

[0036] The dust cleaning component includes a plurality of dust extraction pipes 11 arranged in the inner cavity of the first conveyor belt 13, a plurality of rolling brushes 12 are fixedly connected to the outside of the plurality of dust extraction pipes 11, and the dust extraction pipes 11 are evenly provided with dust extraction holes outside the rolling brushes 12 for extracting dust into the dust extraction pipes 11, the rolling brushes 12 are made of fluff and are used to clean the dust on the surface of the non-ferrous metal alloy, both ends of the dust extraction pipes 11 are fixedly connected with the shunt pipes 4, and the shunt pipes 4 are slidably connected to the dust treatment box 1.

[0037] Specifically, in the prior art, the non-ferrous metal toothed disc is usually placed in a dust treatment box, and the upper end surface of the non-ferrous metal toothed disc is brushed with a cleaning brush to clean the dust generated during processing, and then the non-ferrous metal toothed disc is taken out to replace the cleaning surface, and it is brushed again to clean, and the cleaned dust is sucked away and collected by using a vacuum cleaner. However, this dust treatment and recovery method is not only inconvenient to operate, but also requires replacing the cleaning surface of the toothed disc, and it is impossible to quickly cycle to clean the surface dust of the toothed disc;

[0038] The present invention uses an external assembly line to transport the toothed disc into the feed port 10, and uses the toothed disc to squeeze the first conveyor belt 13 and the second conveyor belt 14 to move away from each other, and then enters between the first conveyor belt 13 and the second conveyor belt 14, and then drives the first conveyor belt 13 and the second conveyor belt 14 to rotate synchronously, and makes the first conveyor belt 13 and the second conveyor belt 14 clamp the toothed disc for conveying and moving, and when the toothed disc is driven to move to the rolling brush 12, the toothed disc squeezes the rolling brush 12, so that the fluff of the rolling brush 12 fits more closely with the surface of the toothed disc, and then after the toothed disc moves past the rolling brush 12, the fluff is used to brush and clean the dust on the surface of the toothed disc. At the same time, an external vacuum cleaner is used to pull the shunt pipe 4, and the shunt pipe 4 draws the dust picked up by the fluff brush through the dust suction pipe 11, so that the dust cleaned off the surface of the toothed disc can be recovered while cleaning the surface of the toothed disc. In addition, four groups of rolling brushes 12 are provided, and each two groups are symmetrically arranged, so that the same part of the toothed disc can be cleaned twice. When the toothed disc needs to be polished, the two groups of rolling brushes 12 can also be replaced with wire brushes, and then the wire brushes can be used to brush and clean the surface of the toothed disc while polishing and grinding it, thereby improving the practicability of the dust treatment device for non-ferrous metal alloy manufacturing, thereby solving the above-mentioned problems.

[0039] like Figure 1 , Figure 2 and Figure 7 As shown, one end of the diversion pipe 4 is fixedly connected to a foldable telescopic pipe 5, one end of the foldable telescopic pipe 5 is fixedly connected to a dust recovery box 2, and the dust recovery box 2 is fixedly installed with the dust treatment box 1, and a dust extractor 3 is installed on the upper end surface of the dust recovery box 2, which is used to cooperate with the dust extraction pipe 11 to extract dust for recovery.

[0040] Specifically, when the first conveyor belt 13 cooperates with the second conveyor belt 14 to convey the toothed disc, the first conveyor belt 13 and the second conveyor belt 14 drive the dust extraction pipe 11 to move closer to each other, and the dust extraction pipe 11 pulls the diversion pipe 4 to move into the dust treatment box 1, and then the diversion pipe 4 pulls the folding telescopic pipe 5 to adjust the length, and then the rolling brush 12 is used to brush and clean the surface of the toothed disc, the dust recovery box 2 is pulled by starting the dust extractor 3, and the diversion pipe 4 is pulled in conjunction with the folding telescopic pipe 5, and then the dust extraction pipe 11 is pulled to extract the dust brushed up by the rolling brush 12, and then discharged into the dust recovery box 2 for collection, thereby improving the dust recovery efficiency.

[0041] like Figure 1 , Figure 5 and Figure 7 As shown, a transmission shaft 29 is provided in the middle of the inner cavity of the first conveyor belt 13 and the second conveyor belt 14, and a driven shaft 30 is provided at both ends of the inner cavity of the first conveyor belt 13 and the second conveyor belt 14. Both ends of the transmission shaft 29 and the driven shaft 30 are rotatably connected with sliders 16, and the sliders 16 rotatably connected to the driven shaft 30 are fixedly connected to the outside with first springs 18, and the first springs 18 are respectively fixedly connected to the upper and lower walls of the inner cavity of the dust treatment box 1, and the sliders 16 are slidably connected to the inside with fixed slide posts 15, and the fixed slide posts 15 are fixedly connected to the inner wall of the dust treatment box 1.

[0042] like Figure 1 , Figure 5 and Figure 7 As shown, a connecting plate 17 is installed at one end of the slider 16, and the connecting plate 17 is used to connect multiple sliders 16 in series to form the first conveyor belt 13 as a whole, and the second conveyor belt 14 is arranged in the same way.

[0043] Specifically, after the toothed disc is conveyed into the feed port 10 by using an external assembly line, the toothed disc will enter between the first conveyor belt 13 and the second conveyor belt 14, thereby squeezing the first conveyor belt 13 and the second conveyor belt 14 to move away from each other, and then utilizing the resilience of the first spring 18 to push the slider 16 to slide outside the fixed slide column 15, and then the slider 16 drives the first conveyor belt 13 and the second conveyor belt 14 to move closer to each other, thereby clamping the toothed disc between the first conveyor belt 13 and the second conveyor belt 14, thereby increasing the friction between the first conveyor belt 13 and the second conveyor belt 14 and the toothed disc, thereby ensuring the conveying efficiency, and avoiding the situation where the friction between the first conveyor belt 13 and the second conveyor belt 14 and the toothed disc is low, resulting in the toothed disc slipping between the first conveyor belt 13 and the second conveyor belt 14 and being unable to convey and move.

[0044] like Figure 1 , Figure 5 and Figure 7As shown, both ends of the transmission shaft 29 pass through the connecting plate 17 and are fixedly connected with a driven pulley 24, the driven pulley 24 is externally connected to a toothed belt 23, one end of the inner cavity of the toothed belt 23 is connected to a transmission pulley 22, the output shaft of the driving motor 21 is fixedly connected to the inside of the transmission pulley 22, and the driving motor 21 is fixedly installed with the dust treatment box 1.

[0045] like Figure 1 , Figure 5 and Figure 7 As shown, a mounting frame 28 is installed on one side of the upper and lower end surfaces of the dust treatment box 1, and two adjustment blocks 26 are slidably connected to the outside of the mounting frame 28, and a tensioning wheel 25 is rotatably connected to one end of the two adjustment blocks 26, and the tensioning wheel 25 is transmission-connected to the toothed belt 23 for adaptively adjusting the tension of the toothed belt 23 to ensure the transmission efficiency. Two second springs 27 are fixedly connected to the two walls of the inner cavity of the mounting frame 28, and one end of the second spring 27 is fixedly connected to the adjustment block 26.

[0046] Specifically, after the toothed disc is transported between the first conveyor belt 13 and the second conveyor belt 14, the driving motor 21 is started to drive the driving pulley 22 to rotate, and the driving pulley 22 drives the toothed belt 23 to rotate, and the toothed belt 23 drives the driven pulley 24 to rotate, and then drives the first conveyor belt 13 and the second conveyor belt 14 to rotate. When the first conveyor belt 13 and the second conveyor belt 14 move closer to each other, the first conveyor belt 13 and the second conveyor belt 14 will drive the slider 16 to move synchronously, and at the same time drive the connecting plate 17 to move, and then drive the driven pulley 24 to move, so that the driven pulley 24 drives the toothed belt 23 to pull the tensioning wheel 25 to move closer to each other, and at the same time use the second spring 27 pops up the adjustment block 26, and makes the adjustment block 26 drive the tensioning wheel 25 to move away from each other, and then uses the tensioning wheel 25 to drive the toothed belt 23 to adjust the tension, so that the toothed belt 23 just drives the first conveyor belt 13 and the second conveyor belt 14 to rotate, thereby solving the problem that the existing dust treatment device for non-ferrous metal alloy manufacturing clamps and conveys the non-ferrous metal alloy through two conveyor belts, and the outside of the two conveyor belts is provided with an adhesive group, and then during the conveying process, the dust on the surface of the non-ferrous metal alloy is adhered and cleaned by the adhesive group, but because the distance between the two conveyor belts cannot be adjusted, when conveying and cleaning the dust of thicker non-ferrous metal alloys, it is impossible to convey and clean them.

[0047] Embodiment 2

[0048] like Figure 1 , Figure 4 and Figure 7As shown, a T-shaped limit column 6 is slidably connected to the upper wall of the inner cavity of the dust treatment box 1, and a push plate 19 is fixedly connected to the T-shaped limit column 6 at one end of the inner cavity of the dust treatment box 1. A plurality of cleaning scrapers 20 are fixedly connected to the lower end surface of the push plate 19, and the plurality of cleaning scrapers 20 are all arranged in an inclined state, for scraping off the dust on the surface of the first conveyor belt 13, and guiding the scraped dust to be transported into the rolling brush 12, so as to improve the dust extraction and recovery efficiency.

[0049] like Figure 1 , Figure 4 and Figure 7 As shown, a T-shaped slide column 7 is installed on the upper end surface of the push plate 19, and the T-shaped slide column 7 is slidably connected to the dust treatment box 1, and a first tension spring 8 is fixedly connected to the lower end of the T-shaped slide column 7, and one end of the first tension spring 8 is fixedly connected to the dust treatment box 1.

[0050] Specifically, when the first conveyor belt 13 and the second conveyor belt 14 are used to transport the toothed disc, the first tension spring 8 is used to pull the T-shaped slide column 7 downward, and the T-shaped slide column 7 drives the push plate 19 to move downward. At the same time, the push plate 19 drives the T-shaped limit column 6 to slide and move downward smoothly in the dust treatment box 1, and then the push plate 19 pushes the cleaning scraper 20 to fit the upper surface of the first conveyor belt 13, and the cleaning scrapers 20 are all arranged in an inclined shape. Then, during the rotation of the first conveyor belt 13, the cleaning scraper 20 will scrape off the dust sticking to the surface of the first conveyor belt 13, and the scraped dust will also be transported to the rolling brush 12 along the inclined blade surface, thereby utilizing The dust extraction pipe 11 extracts and recycles the dust scraped off by the cleaning scraper 20, thereby solving the problem that the existing dust treatment device for non-ferrous metal alloy manufacturing clamps and conveys the non-ferrous metal alloy through two conveyor belts, and the two conveyor belts are provided with a sticking group on the outside, and then during the conveying process, the sticking group is used to stick and clean the dust on the surface of the non-ferrous metal alloy. However, when the non-ferrous metal alloy is circulated and transported for cleaning, if the dust stuck on the surface of the conveyor belt is not scraped and cleaned, the conveyor belt surface will have too much dust stuck on it, which will not only make it impossible to clean the dust on the surface of the non-ferrous metal alloy, but also cause the dust on the surface of the conveyor belt to stick to the surface of the non-ferrous metal alloy, resulting in unclean cleaning.

[0051] like Figure 1 , Figure 4 and Figure 8 As shown, a discharge port 31 is provided on one side of the dust treatment box 1, and the inner cavities of the feed port 10 and the discharge port 31 are provided with a box sealing assembly 9, and the box sealing assembly 9 includes two receiving grooves 91 provided on the upper and lower walls of the inner cavities of the feed port 10 and the discharge port 31, and each of the receiving grooves 91 is slidably connected to the inner cavity with a sealing plate 92, which is used to seal the dust treatment box 1 to the greatest extent.

[0052] like Figure 1 , Figure 4 and Figure 8As shown, a groove 93 is opened between the sealing plates 92, and a roller 94 is rotatably connected to the inner cavity of the groove 93. A T-shaped slide bar 95 is installed on the upper end of the sealing plate 92. The T-shaped slide bar 95 is slidably connected to the dust treatment box 1, and a second tension spring 96 is fixed inside the dust treatment box 1, and the second tension spring 96 is fixed to the T-shaped slide bar 95.

[0053] Specifically, when the toothed disc is transported into the feed port 10 by an external assembly line, the toothed disc will slide between the two rollers 94 and push the rollers 94 to move away from each other, thereby causing the rollers 94 to push the sealing plate 92 to slide into the inner cavity of the receiving groove 91 to open the feed port 10. At the same time, the second tension spring 96 is used to pull the T-shaped slide bar 95 to slide in the dust treatment box 1, thereby pushing the sealing plate 92 to slide out of the receiving groove 91, and sealing the feed port 10 and the discharge port 31, thereby sealing the inner cavity of the dust treatment box 1 as much as possible, thereby facilitating the dust extractor 3 to extract and collect the dust in the inner cavity of the dust treatment box 1 through the dust extraction pipe 11, and the inner cavity of the sealed dust treatment box 1 cannot be sealed, resulting in dust being discharged from the feed port and the discharge port when the dust is cleaned on the surface of the toothed disc, affecting the working environment, and in severe cases causing damage to the safety of the workers.

[0054] The working principle is to use an external assembly line to transport the toothed disc into the feed port 10, and use the toothed disc to squeeze the first conveyor belt 13 and the second conveyor belt 14 to move away from each other, and then enter between the first conveyor belt 13 and the second conveyor belt 14, and then drive the first conveyor belt 13 and the second conveyor belt 14 to rotate synchronously, and make the first conveyor belt 13 and the second conveyor belt 14 clamp the toothed disc for conveying and moving, and when the toothed disc is driven to move to the rolling brush 12, the toothed disc will squeeze the rolling brush 12, so that the fluff of the rolling brush 12 fits more closely with the surface of the toothed disc, and then after the toothed disc moves over the rolling brush 12, the fluff will be used to remove the dust on the surface of the toothed disc. The dust on the surface of the toothed disc can be cleaned by brushing, and at the same time, the shunt pipe 4 is pulled by an external vacuum cleaner, and the shunt pipe 4 is made to pull the dust picked up by the fluff brush through the dust extraction pipe 11, so that the dust cleaned off the surface of the toothed disc can be recovered while the surface of the toothed disc is cleaned. In addition, four groups of rolling brushes 12 are provided, and each two groups are symmetrically arranged, so that the same part of the toothed disc can be cleaned twice repeatedly. When the toothed disc needs to be polished, the two groups of rolling brushes 12 can also be replaced with wire brushes, and the surface of the toothed disc can be brushed and cleaned by the wire brushes while being polished and ground, thereby improving the practicality of the dust treatment device for non-ferrous metal alloy manufacturing;

[0055] After the toothed disc is transported between the first conveyor belt 13 and the second conveyor belt 14, the driving motor 21 is started to drive the driving pulley 22 to rotate, and the driving pulley 22 drives the toothed belt 23 to rotate, and the toothed belt 23 drives the driven pulley 24 to rotate, and then drives the first conveyor belt 13 and the second conveyor belt 14 to rotate. When the first conveyor belt 13 and the second conveyor belt 14 move closer to each other, the first conveyor belt 13 and the second conveyor belt 14 will drive the slider 16 to move synchronously, and at the same time drive the connecting plate 17 to move, and then drive the driven pulley 24 to move, so that the driven pulley 24 drives the toothed belt 23 to pull the tensioning wheel 25 to move closer to each other, and at the same time use the second spring 27 to pop up the adjusting block 26, and make the adjusting block 26 drive the tensioning wheel 25 to move away from each other, and then use the tensioning wheel 25 to drive the toothed belt 23 to adjust the tension, so that the toothed belt 23 just drives the first conveyor belt 13 and the second conveyor belt 14 to rotate;

[0056] When the first conveyor belt 13 and the second conveyor belt 14 are used to transport the toothed disc, the first tension spring 8 is used to pull the T-shaped slide column 7 downward, and the T-shaped slide column 7 drives the push plate 19 to move downward. At the same time, the push plate 19 drives the T-shaped limit column 6 to slide and move downward smoothly in the dust treatment box 1, and then the push plate 19 pushes the cleaning scraper 20 to fit the upper surface of the first conveyor belt 13, and the cleaning scrapers 20 are all arranged in an inclined shape. Then, during the rotation of the first conveyor belt 13, the cleaning scraper 20 will scrape off the dust sticking to the surface of the first conveyor belt 13, and the scraped dust will also be transported to the rolling brush 12 along the inclined blade surface, so that the dust scraped by the cleaning scraper 20 can be sucked away and recovered by the dust extraction pipe 11.

[0057] The above shows and describes the basic principles, main features and advantages of the present invention. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments. The above embodiments and descriptions are only for explaining the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which fall within the scope of the present invention. The scope of protection of the present invention is defined by the attached claims and their equivalents.

Claims

1. A dust treatment device for non-ferrous metal alloy manufacturing, characterized in that: It comprises a dust treatment box (1), a feeding port (10) is provided on one side of the dust treatment box (1), a first conveyor belt (13) is arranged at the upper part of the inner cavity of the dust treatment box (1), a second conveyor belt (14) is arranged at the lower part of the inner cavity of the dust treatment box (1), and the first conveyor belt (13) and the second conveyor belt (14) are arranged in a staggered manner with respect to each other, the first conveyor belt (13) and the second conveyor belt (14) are both composed of two groups of belts arranged in a staggered manner, and are used to transport non-ferrous metal alloys, and a cleaning space is provided for the non-ferrous metal alloys through the staggered arrangement of the belts, and the inner cavities of the first conveyor belt (13) and the second conveyor belt (14) are both provided with dust cleaning components; The dust cleaning component comprises a plurality of dust extraction pipes (11) arranged in the inner cavity of the first conveyor belt (13); a plurality of rolling brushes (12) are fixedly connected to the outside of the plurality of dust extraction pipes (11); and dust extraction holes are evenly opened on the outside of the rolling brushes (12) in the dust extraction pipes (11) for extracting dust into the dust extraction pipes (11); the rolling brushes (12) are made of fluff and are used for cleaning dust on the surface of the non-ferrous metal alloy; both ends of the dust extraction pipes (11) are fixedly connected to the shunt pipes (4), and the shunt pipes (4) are slidably connected to the dust treatment box (1).

2. The dust treatment device for non-ferrous metal alloy manufacturing according to claim 1, characterized in that: One end of the diversion pipe (4) is fixedly connected to a foldable telescopic pipe (5), and one end of the foldable telescopic pipe (5) is fixedly connected to a dust recovery box (2), and the dust recovery box (2) is fixedly installed with the dust treatment box (1), and a dust extractor (3) is installed in the upper end surface of the dust recovery box (2) for cooperating with the dust extraction pipe (11) to extract dust for recovery.

3. The dust treatment device for non-ferrous metal alloy production according to claim 1, characterized in that: A transmission shaft (29) is provided in the middle of the inner cavity of the first conveyor belt (13) and the second conveyor belt (14); driven shafts (30) are provided at both ends of the inner cavity of the first conveyor belt (13) and the second conveyor belt (14); both ends of the transmission shaft (29) and the driven shaft (30) are rotatably connected to sliders (16), and the sliders (16) rotatably connected to the driven shaft (30) are fixedly connected to the outside with first springs (18); the first springs (18) are respectively fixedly connected to the upper and lower walls of the inner cavity of the dust treatment box (1); the sliders (16) are slidably connected to the inside with fixed slide posts (15), and the fixed slide posts (15) are fixedly connected to the inner wall of the dust treatment box (1).

4. The dust treatment device for nonferrous metal alloy production according to claim 3, characterized in that: A connecting plate (17) is installed at one end of the slider (16), and the connecting plate (17) is used to connect multiple sliders (16) in series so that the first conveyor belt (13) forms a whole, and the second conveyor belt (14) is arranged in the same way.

5. The dust treatment device for non-ferrous metal alloy production according to claim 4, characterized in that: Both ends of the transmission shaft (29) pass through the connecting plate (17) and are fixedly connected to a driven pulley (24); the driven pulley (24) is externally connected to a toothed belt (23); one end of the inner cavity of the toothed belt (23) is connected to a transmission pulley (22); the output shaft of a driving motor (21) is fixedly connected to the inside of the driving pulley (22); and the driving motor (21) is fixedly installed with the dust treatment box (1).

6. The dust treatment device for nonferrous metal alloy production according to claim 5, characterized in that: A mounting frame (28) is installed on one side of both upper and lower end surfaces of the dust treatment box (1); two adjusting blocks (26) are slidably connected to the outside of the mounting frame (28); and a tensioning wheel (25) is rotatably connected to one end of the two adjusting blocks (26); and the tensioning wheel (25) is transmission-connected to the toothed belt (23) for adaptively adjusting the tension of the toothed belt (23) to ensure transmission efficiency; two second springs (27) are fixedly connected to the two walls of the inner cavity of the mounting frame (28), and one end of the second spring (27) is fixedly connected to the adjusting block (26).

7. The dust treatment device for nonferrous metal alloy production according to claim 1, characterized in that: A T-shaped limit column (6) is slidably connected to the upper wall of the inner cavity of the dust treatment box (1); a push plate (19) is fixedly connected to one end of the T-shaped limit column (6) located in the inner cavity of the dust treatment box (1); a plurality of cleaning scrapers (20) are fixedly connected to the lower end surface of the push plate (19); and the plurality of cleaning scrapers (20) are all arranged in an inclined shape, and are used to scrape dust off the surface of the first conveyor belt (13), and guide the scraped dust to be transported into the rolling brush (12), thereby improving the dust extraction and recovery efficiency.

8. The dust treatment device for non-ferrous metal alloy production according to claim 7, characterized in that: A T-shaped slide column (7) is installed on the upper end surface of the push plate (19), and the T-shaped slide column (7) is slidably connected to the dust treatment box (1). A first tension spring (8) is fixedly connected to the lower end of the T-shaped slide column (7), and one end of the first tension spring (8) is fixedly connected to the dust treatment box (1).

9. The dust treatment device for nonferrous metal alloy production according to claim 1, characterized in that: A discharge port (31) is provided on one side of the dust treatment box (1), and the inner cavities of the feed port (10) and the discharge port (31) are both provided with a box body sealing assembly (9), and the box body sealing assembly (9) comprises two receiving grooves (91) provided on the upper and lower walls of the inner cavities of the feed port (10) and the discharge port (31), and the inner cavity of each of the receiving grooves (91) is slidably connected with a sealing plate (92) for sealing the dust treatment box (1) to the greatest extent possible.

10. The dust treatment device for non-ferrous metal alloy production according to claim 9, characterized in that: A groove (93) is provided between the sealing plates (92), and a roller (94) is rotatably connected to the inner cavity of the groove (93). A T-shaped slide bar (95) is installed on the upper end of the sealing plate (92), and the T-shaped slide bar (95) is slidably connected to the dust treatment box (1). A second tension spring (96) is fixedly connected to the inside of the dust treatment box (1), and the second tension spring (96) is fixedly connected to the T-shaped slide bar (95).

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