Color master batch production waste collecting device
By designing a cart collection box and a spiral impeller pulley system, the problem of waste collection operation in the prior art is solved, efficient collection and crushing is achieved, and resource utilization is improved.
Patent Information
- Application Number
- CN202421188729.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-29
- Publication Date
- 2025-01-17
- Estimated Expiration
- 2034-05-29
AI Technical Summary
The feed ports of the existing masterbatch production waste collection device are usually set at a higher level, which causes the staff to manually lift the waste when placing it, which is troublesome and time-consuming and labor-intensive, and increases the labor force.
A waste collection device for color masterbatch production is designed, using a small cart collection box, with built-in spiral impeller and pulley system. The spiral impeller is driven to rotate through the output motor, and the waste is transported into the collection box and is carried out through gears and crushing rollers. Crushing treatment reduces manual operation and improves collection efficiency.
The work efficiency of waste collection and crushing is improved, the labor force of staff is reduced, and the waste particles are reduced through crushing treatment, which improves the overall utilization rate of resources and avoids the reduction of waste accumulation and crushing efficiency.
Smart Images
Figure CN222360487U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of masterbatch production waste treatment, in particular to a masterbatch production waste collection device. Background Art
[0002] The masterbatch production waste collection device is a device that can collect and store the waste generated during the production of masterbatch. Masterbatch is also a new type of special colorant for polymer materials. At the same time, masterbatch is widely used in industries such as rubber and coatings.
[0003] In the current prior art, the masterbatch production waste collection device is mainly composed of a collection box, an output motor, a conveyor belt, a feed port and other components. Through the coordinated work between these components, the effect of storing and collecting the waste can be achieved.
[0004] In the existing masterbatch production waste collection device, some masterbatch waste will be generated during the masterbatch production process. At this time, the staff needs to place the waste into the collection box for storage. However, when the staff places the waste into the collection box, because the feed port of the collection box is often set at a higher position, the staff needs to manually lift the waste to the top of the feed port and pour the waste into the collection box through the feed port. The operation is troublesome, time-consuming and labor-intensive, thereby increasing the labor intensity of the staff. Therefore, a masterbatch production waste collection device is proposed to address the above problems. Utility Model Content
[0005] In order to make up for the deficiencies of the prior art and solve at least one technical problem raised in the background technology, the utility model provides a masterbatch production waste collection device.
[0006] The technical solution adopted by the utility model to solve its technical problems is: a masterbatch production waste collection device described in the utility model comprises a trolley; a collection box is fixedly connected to the top of the trolley; a first feed inlet is connected to the top of the collection box; a first crushing roller is rotatably connected to the inner side wall of the collection box; a second crushing roller is rotatably connected to the inner side wall of the collection box; a first spur gear is rotatably connected to a side wall of the collection box; one end of the first crushing roller is interconnected with the first spur gear; one side wall of the collection box is rotatably connected to the second spur gear; one end of the second crushing roller is interconnected with the second spur gear; the first spur gear and the second spur gear are meshed with each other; a fixed cylinder is fixedly connected to the top of the trolley; the fixed A first output motor is provided at the top of the cylinder; a rotating column is rotatably connected to the top of the trolley; a first pulley is fixedly connected to the outer wall of the rotating column; a second pulley is rotatably connected to the top of the fixed cylinder; belts are sleeved on the surfaces of the first pulley and the second pulley; a first bevel gear is fixedly connected to the outer wall of the rotating column; a second bevel gear is fixedly connected to one end of the second crushing roller; the first bevel gear and the second bevel gear are meshed with each other; a spiral impeller is rotatably connected to the bottom inside the fixed cylinder; the outer wall of the spiral impeller and the second pulley are connected to each other; a second feed port is communicated with the outer wall of the fixed cylinder; a discharge pipe is communicated with the outer wall of the fixed cylinder; the other end of the discharge pipe is arranged above the first feed port; a discharge port is provided at the bottom of the collecting box.
[0007] Preferably, a second output motor is fixedly connected to the top of the collection box; a storage groove is opened at the top of the inner side of the collection box; a baffle is slidably connected to the inner side of the storage groove; a half gear is rotatably connected to the bottom of the inner side of the storage groove; the output end of the second output motor is interconnected with the half gear; a plurality of groups of teeth are fixedly connected to the side wall of the baffle close to the half gear; the half gear and the teeth are meshed with each other; a pair of spring columns are fixedly connected to the inner side wall of the storage groove; one end of each spring column is interconnected with the baffle.
[0008] Preferably, a pair of slide grooves are provided at the bottom of the trolley; a storage box is slidably connected to the inner side of the slide groove; a handle is fixedly connected to a side wall of one side of the storage box; a pair of connecting blocks are fixedly connected to a side wall of one side of the storage box; bolts are threadedly connected to one side wall of the connecting block; and a pair of threaded holes are provided on the side wall of the trolley close to the connecting block.
[0009] Preferably, the outer side wall of the storage box is provided with a pair of inner grooves; the inner side walls of the inner grooves are rotatably connected to a plurality of groups of fitting wheels; the outer side walls of the fitting wheels fit with the inner side walls of the slide grooves.
[0010] Preferably, a pair of guide plates are fixedly connected to the inner side wall of the collection box; one end of each guide plate is arranged above the discharge port.
[0011] Preferably, a scraper is fixedly connected to the outer side wall of the spiral impeller; and the side wall of the scraper away from the spiral impeller is in contact with the inner side wall of the fixed cylinder.
[0012] Preferably, an elastic plate is fixedly connected to the side wall of the scraper away from the spiral impeller; and the side wall of one side of the elastic plate is in contact with the inner side wall of the fixed cylinder.
[0013] The utility model is beneficial in that:
[0014] 1. The utility model discloses a waste collection device for masterbatch production, wherein waste is added into the fixed cylinder through the second feed port, and the first output motor is started to drive the spiral impeller to rotate. During the rotation of the spiral impeller, the waste can be transported to the inside of the discharge pipe, and the waste can enter the inside of the collection box through the first feed port, so as to achieve the effect of collecting the waste, thereby improving the work efficiency during waste collection and reducing the labor intensity of the staff; and the rotation of the spiral impeller can drive the second pulley to rotate, the second pulley drives the first pulley to rotate through the belt, the first pulley drives the rotating column to rotate, the rotating column drives the first bevel gear to rotate, the first bevel gear drives the second bevel gear and the second crushing roller to rotate together, the second crushing roller drives the second spur gear to rotate, the second spur gear drives the first spur gear and the first crushing roller to rotate together, and during the rotation of the first crushing roller and the second crushing roller, the waste can be directly crushed to make the waste particles smaller, which makes it easier for the waste to be processed into masterbatch again later, thereby improving the overall utilization rate of resources.
[0015] 2. The utility model discloses a masterbatch production waste collection device, which starts the second output motor to drive the half gear to rotate. During the rotation of the half gear, the teeth and the baffle are driven to move on the inner side of the storage groove toward one end of the spring column. At this time, the spring will be squeezed. When the half gear rotates to no longer mesh with the teeth, the baffle can be pushed to return to its initial position through the resilience of the spring column itself. The half gear is driven to rotate by the second output motor, which can drive the teeth and the baffle to move back and forth under the action of the spring column. At this time, the waste can intermittently enter the collection box through the first feed port, thereby avoiding the situation that a large amount of waste enters the collection box at the same time, which easily causes a large amount of waste to accumulate on the surfaces of the first crushing roller and the second crushing roller, resulting in a decrease in the waste crushing efficiency, thereby improving the overall effect of the waste crushing. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.
[0017] Figure 1 It is a three-dimensional diagram of a small and medium-sized cart of the utility model;
[0018] Figure 2 for Figure 1 A magnified image of point A;
[0019] Figure 3 It is a three-dimensional diagram of the collection box in the utility model;
[0020] Figure 4 for Figure 3 A magnified view of point B;
[0021] Figure 5 It is a stereoscopic diagram of the spiral impeller in the utility model.
[0022] In the figure: 1. trolley; 11. collecting box; 12. first feeding port; 13. first crushing roller; 14. second crushing roller; 15. first spur gear; 16. second spur gear; 17. fixing cylinder; 18. first output motor; 19. rotating column; 110. first pulley; 111. second pulley; 112. belt; 113. first bevel gear; 114. second bevel gear; 115. spiral impeller; 116. second feeding port; 117. discharge pipe; 2. second output motor; 21. storage slot; 22. baffle; 23. half gear; 24. teeth; 25. spring column; 3. slide slot; 31. storage box; 32. handle; 33. connecting block; 34. bolt; 35. threaded hole; 4. inner groove; 41. fitting wheel; 5. guide plate; 6. scraper; 7. elastic plate. DETAILED DESCRIPTION
[0023] 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.
[0024] like Figure 1 , Figure 3 and Figure 5As shown, a masterbatch production waste collection device includes a trolley 1; a collection box 11 is fixedly connected to the top of the trolley 1; a first feed port 12 is connected to the top of the collection box 11; a first crushing roller 13 is rotatably connected to the inner side wall of the collection box 11; a second crushing roller 14 is rotatably connected to the inner side wall of the collection box 11; a first spur gear 15 is rotatably connected to a side wall of the collection box 11; one end of the first crushing roller 13 is interconnected with the first spur gear 15; a second spur gear 16 is rotatably connected to a side wall of the collection box 11; one end of the second crushing roller 14 is interconnected with the second spur gear 16; the first spur gear 15 and the second spur gear 16 are meshed with each other; A fixed cylinder 17; a first output motor 18 is provided on the top of the fixed cylinder 17; a rotating column 19 is rotatably connected to the top of the trolley 1; a first pulley 110 is fixedly connected to the outer wall of the rotating column 19; a second pulley 111 is rotatably connected to the top of the fixed cylinder 17; a belt 112 is sleeved on the surface of the first pulley 110 and the second pulley 111; a first bevel gear 113 is fixedly connected to the outer wall of the rotating column 19; a second bevel gear 114 is fixedly connected to one end of the second crushing roller 14; the first bevel gear 113 and the second bevel gear 114 are meshed with each other; a spiral impeller 115 is rotatably connected to the bottom of the inner side of the fixed cylinder 17; the outer wall of the spiral impeller 115 is connected to the second pulley 111; the The outer wall of the fixed cylinder 17 is connected to a second feed port 116; the outer wall of the fixed cylinder 17 is connected to a discharge pipe 117; the other end of the discharge pipe 117 is arranged above the first feed port 12; the bottom of the collecting box 11 is provided with a discharge port; during operation: waste is added into the fixed cylinder 17 through the second feed port 116, and the first output motor 18 is started to drive the spiral impeller 115 to rotate. During the rotation of the spiral impeller 115, the waste can be transported to the discharge pipe 117, and the waste can enter the collecting box 11 through the first feed port 12, so as to achieve the effect of collecting the waste, thereby improving the work efficiency during waste collection and reducing the labor intensity of the staff; and the spiral impeller 115 The rotation can drive the second pulley 111 to rotate, the second pulley 111 drives the first pulley 110 to rotate through the belt 112, the first pulley 110 drives the rotating column 19 to rotate, the rotating column 19 drives the first bevel gear 113 to rotate, the first bevel gear 113 drives the second bevel gear 114 and the second crushing roller 14 to rotate together, the second crushing roller 14 drives the second spur gear 16 to rotate, the second spur gear 16 drives the first spur gear 15 and the first crushing roller 13 to rotate together, during the rotation of the first crushing roller 13 and the second crushing roller 14, the waste can be directly crushed to make the particles of the waste smaller, which makes it easier for the waste to be processed into masterbatch again later, thereby improving the overall utilization rate of resources.
[0025] like Figure 1 and Figure 3As shown, a second output motor 2 is fixedly connected to the top of the collection box 11; a storage groove 21 is opened on the top of the inner side of the collection box 11; a baffle 22 is slidably connected to the inner side of the storage groove 21; a half gear 23 is rotatably connected to the bottom of the inner side of the storage groove 21; the output end of the second output motor 2 is interconnected with the half gear 23; a plurality of groups of teeth 24 are fixedly connected to the side wall of the baffle 22 close to the half gear 23; the half gear 23 and the teeth 24 are meshed with each other; a pair of spring columns 25 are fixedly connected to the inner side wall of the storage groove 21; one end of the spring column 25 is interconnected with the baffle 22; when working: start the second output motor 2 to drive the half gear 23 to rotate, and during the rotation of the half gear 23, the teeth 24 and the baffle 22 are driven to rotate. The inner side of the storage groove 21 moves toward one end of the spring column 25, and the spring will be squeezed at this time. When the half gear 23 rotates to no longer mesh with the teeth 24, the spring column 25 can push the baffle 22 to return to its initial position through its own resilience, and the half gear 23 is driven to rotate by the second output motor 2, which can drive the teeth 24 and the baffle 22 to move back and forth under the action of the spring column 25. At this time, the waste can intermittently enter the collection box 11 through the first feed port 12, thereby avoiding a large amount of waste entering the collection box 11 at the same time, which easily causes a large amount of waste to accumulate on the surface of the first crushing roller 13 and the second crushing roller 14, resulting in a decrease in the waste crushing efficiency, thereby improving the overall effect of waste crushing.
[0026] like Figure 1 , Figure 2 and Figure 3 As shown, the bottom of the trolley 1 is provided with a pair of slide grooves 3; a storage box 31 is slidably connected to the inner side of the slide groove 3; a handle 32 is fixedly connected to one side wall of the storage box 31; a pair of connecting blocks 33 are fixedly connected to one side wall of the storage box 31; a bolt 34 is threadedly connected to one side wall of the connecting block 33; a pair of threaded holes 35 are provided on the side wall of the trolley 1 near the connecting block 33; when working: insert the storage box 31 into the inner side of the slide groove 3, and push the handle 32 to move the storage box 31 to the lower side of the discharge port, at this time, the crushing The finished waste can directly enter the inner side of the storage box 31 through the discharge port, so as to achieve the effect of collecting the crushed waste, thereby facilitating the staff to take out the crushed waste. When the storage box 31 moves to below the discharge port, the bolt 34 is rotated to enter the threaded hole 35. At this time, the bolt 34 can limit the connecting block 33, and the connecting block 33 can limit the storage box 31, thereby improving the stability of the storage box 31 during operation and avoiding the storage box 31 from sliding out of the inner side of the slide groove 3 during operation.
[0027] like Figure 2As shown, a pair of inner grooves 4 are formed on the outer wall of the storage box 31; the inner walls of the inner grooves 4 are rotatably connected to multiple sets of fitting wheels 41; the outer walls of the fitting wheels 41 fit with the inner walls of the slide groove 3; during operation: when the storage box 31 moves back and forth inside the slide groove 3, the multiple sets of fitting wheels 41 rotate accordingly, and the multiple sets of fitting wheels 41 reduce the friction between the outer wall of the storage box 31 and the inner wall of the slide groove 3 for a long time, which may easily lead to serious wear on the surface of the storage box 31, thereby improving the service life of the storage box 31.
[0028] like Figure 3 As shown, a pair of guide plates 5 are fixedly connected to the inner side wall of the collection box 11; one end of the guide plates 5 is arranged above the discharge port; during operation: through the arranged guide plates 5, the waste after crushing can quickly pass through the discharge port into the storage box 31, thereby improving the efficiency of the waste after crushing entering the storage box 31, and further enhancing the continuous working ability between the equipment.
[0029] like Figure 3 and Figure 4 As shown, a scraper 6 is fixedly connected to the outer wall of the spiral impeller 115; the side wall of the scraper 6 away from the spiral impeller 115 is in contact with the inner wall of the fixed cylinder 17; during operation: during the rotation of the spiral impeller 115, the scraper 6 rotates accordingly, and during the rotation of the scraper 6, impurities adhered to the inner wall of the fixed cylinder 17 during long-term operation can be scraped and cleaned, thereby improving the cleanliness of the inner wall surface of the fixed cylinder 17.
[0030] like Figure 4 As shown, an elastic plate 7 is fixedly connected to the side wall of the scraper 6 away from the spiral impeller 115; the side wall of the elastic plate 7 fits with the inner wall of the fixed cylinder 17; when working: the elastic plate 7 is made of elastic material, and when the scraper 6 scrapes and cleans the impurities adhered to the inner wall of the fixed cylinder 17, the elastic plate 7 first contacts with the inner wall of the fixed cylinder 17, so that the elastic plate 7 can scrape and clean the impurities adhered to the inner wall of the fixed cylinder 17, thereby reducing the situation where the inner wall of the fixed cylinder 17 is easily worn seriously due to the long-term rotational friction of the outer wall of the scraper 6 on the inner wall of the fixed cylinder 17, thereby improving the service life of the fixed cylinder 17.
[0031] Working principle: waste is added into the fixed cylinder 17 through the second feed port 116, and the first output motor 18 is started to drive the spiral impeller 115 to rotate. During the rotation of the spiral impeller 115, the waste can be transported to the inside of the discharge pipe 117, and the waste can enter the inside of the collection box 11 through the first feed port 12, so that the waste can be collected, thereby improving the work efficiency during waste collection and reducing the labor of the staff; and the rotation of the spiral impeller 115 can drive the second pulley 111 to rotate, the second pulley 111 drives the first pulley 110 to rotate through the belt 112, the first pulley 110 drives the rotating column 19 to rotate, the rotating column 19 drives the first bevel gear 113 to rotate, and the first bevel gear 113 drives the second bevel gear 114 The second pulverizing roller 14 rotates together with the second pulverizing roller 14, and the second pulverizing roller 14 drives the second spur gear 16 to rotate. The second spur gear 16 drives the first spur gear 15 and the first pulverizing roller 13 to rotate together. During the rotation of the first pulverizing roller 13 and the second pulverizing roller 14, the waste can be directly pulverized to make the particles of the waste smaller, which makes it easier for the waste to be processed into masterbatch again later, thereby improving the overall utilization rate of resources; the second output motor 2 is started to drive the half gear 23 to rotate. During the rotation of the half gear 23, the teeth 24 and the baffle 22 are driven to move on the inner side of the storage slot 21 toward one end of the spring column 25. At this time, the spring will be squeezed. When the half gear 23 rotates to no longer mesh with the teeth 24, the spring column 25 itself The rebound force can push the baffle 22 to return to its initial position, and the second output motor 2 drives the half gear 23 to rotate, which can drive the teeth 24 and the baffle 22 to move back and forth under the action of the spring column 25. At this time, the waste can intermittently enter the collection box 11 through the first feed port 12, thereby avoiding the situation where a large amount of waste enters the collection box 11 at the same time, which easily causes a large amount of waste to accumulate on the surfaces of the first crushing roller 13 and the second crushing roller 14, resulting in a decrease in the waste crushing efficiency, thereby improving the overall effect of waste crushing; insert the storage box 31 into the inner side of the slide groove 3, and push the handle 32 to move the storage box 31 to the bottom of the discharge port. At this time, the waste after crushing can directly enter the storage box 31 through the discharge port, and the The crushed waste is collected, so that it is convenient for the staff to take out the crushed waste. When the storage box 31 moves to the bottom of the discharge port, the bolt 34 is rotated to enter the threaded hole 35. At this time, the bolt 34 can limit the connection block 33, and the connection block 33 can limit the storage box 31, thereby improving the stability of the storage box 31 during operation and preventing the storage box 31 from sliding out of the inner side of the chute 3 during operation. In the process of the storage box 31 moving back and forth inside the chute 3, the multiple sets of fitting wheels 41 rotate accordingly, and the multiple sets of fitting wheels 41 reduce the long-term movement friction between the outer wall of the storage box 31 and the inner wall of the chute 3, which may easily cause the surface of the storage box 31 to be seriously worn, thereby improving the service life of the storage box 31.The guide plate 5 is provided so that the waste after crushing can be quickly passed through the discharge port into the storage box 31, thereby improving the efficiency of the waste after crushing entering the storage box 31, and further enhancing the continuous working capacity between the equipment; during the rotation of the spiral impeller 115, the scraper 6 rotates accordingly, and during the rotation of the scraper 6, the impurities adhering to the inner wall of the fixed cylinder 17 during long-term operation can be scraped and cleaned, thereby improving the cleanliness of the surface of the inner wall of the fixed cylinder 17; the elastic plate 7 is made of elastic material, and when the scraper 6 scrapes and cleans the impurities adhering to the inner wall of the fixed cylinder 17, the elastic plate 7 first contacts the inner wall of the fixed cylinder 17, so that the elastic plate 7 can scrape and clean the impurities adhering to the inner wall of the fixed cylinder 17, thereby reducing the situation that the inner wall of the fixed cylinder 17 is easily worn seriously due to the long-term rotation friction of the outer wall of the scraper 6 on the inner wall of the fixed cylinder 17, thereby improving the service life of the fixed cylinder 17. ;
[0032] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.
Claims
1. A masterbatch production waste collection device, comprising a trolley (1); characterized in that: The top of the trolley (1) is fixedly connected to a collecting box (11); the top of the collecting box (11) is connected to a first feed port (12); the inner side wall of the collecting box (11) is rotatably connected to a first crushing roller (13); the inner side wall of the collecting box (11) is rotatably connected to a second crushing roller (14); a side wall of the collecting box (11) is rotatably connected to a first spur gear (15); one end of the first crushing roller (13) is mutually connected to the first spur gear (15); a side wall of the collecting box (11) is rotatably connected to a second spur gear (16); one end of the second crushing roller (14) is mutually connected to the second spur gear (16); the first spur gear (15) and the second spur gear (16) are meshed with each other; a fixed cylinder (17) is fixedly connected to the top of the trolley (1); a first output motor (18) is provided on the top of the fixed cylinder (17); a rotating column (19) is rotatably connected to the top of the trolley (1); the rotating column (19 ) is fixedly connected to the outer wall of the fixed cylinder (17); the second pulley (111) is rotatably connected to the top of the fixed cylinder (17); the surfaces of the first pulley (110) and the second pulley (111) are both sleeved with a belt (112); the outer wall of the rotating column (19) is fixedly connected to the first bevel gear (113); one end of the second crushing roller (14) is fixedly connected to the second bevel gear (114); the first bevel gear (113) and the second bevel gear (114) are meshed with each other; the bottom of the inner side of the fixed cylinder (17) is rotatably connected to a spiral impeller (115); the outer wall of the spiral impeller (115) is interconnected with the second pulley (111); the outer wall of the fixed cylinder (17) is connected to a second feed port (116); the outer wall of the fixed cylinder (17) is connected to a discharge pipe (117); the other end of the discharge pipe (117) is arranged above the first feed port (12); and a discharge port is arranged at the bottom of the collecting box (11).
2. A masterbatch production waste collection device according to claim 1, characterized in that: A second output motor (2) is fixedly connected to the top of the collection box (11); a storage groove (21) is provided on the top of the inner side of the collection box (11); a baffle (22) is slidably connected to the inner side of the storage groove (21); a half gear (23) is rotatably connected to the bottom of the inner side of the storage groove (21); an output end of the second output motor (2) is connected to the half gear (23); a plurality of groups of teeth (24) are fixedly connected to the side wall of the baffle (22) close to the half gear (23); the half gear (23) and the teeth (24) are meshed with each other; a pair of spring columns (25) are fixedly connected to the inner side wall of the storage groove (21); one end of each of the spring columns (25) is connected to the baffle (22).
3. A masterbatch production waste collection device according to claim 1, characterized in that: A pair of slide grooves (3) are provided at the bottom of the trolley (1); a storage box (31) is slidably connected to the inner side of the slide groove (3); a handle (32) is fixedly connected to a side wall of the storage box (31); a pair of connecting blocks (33) are fixedly connected to a side wall of the storage box (31); a bolt (34) is threadedly connected to a side wall of each connecting block (33); and a pair of threaded holes (35) are provided on a side wall of the trolley (1) close to the connecting block (33).
4. A masterbatch production waste collection device according to claim 3, characterized in that: The outer wall of the storage box (31) is provided with a pair of inner grooves (4); the inner walls of the inner grooves (4) are rotatably connected to a plurality of groups of fitting wheels (41); the outer walls of the fitting wheels (41) fit in contact with the inner walls of the slide grooves (3).
5. A masterbatch production waste collection device according to claim 1, characterized in that: A pair of guide plates (5) are fixedly connected to the inner side wall of the collection box (11); one end of each guide plate (5) is arranged above the discharge port.
6. A masterbatch production waste collection device according to claim 1, characterized in that: A scraper (6) is fixedly connected to the outer wall of the spiral impeller (115); the side wall of the scraper (6) away from the spiral impeller (115) is in contact with the inner wall of the fixed cylinder (17).
7. A masterbatch production waste collection device according to claim 6, characterized in that: An elastic plate (7) is fixedly connected to a side wall of the scraper (6) away from the spiral impeller (115); a side wall of the elastic plate (7) is in contact with an inner side wall of the fixed cylinder (17).