Putty powder refining production device

Abstract

The utility model discloses a putty powder refining production device, which relates to the technical field of putty powder production equipment and comprises a box body, a mounting frame is fixedly mounted on one side of the box body, a motor is fixedly mounted on one side of the mounting frame, two first rotating shafts are rotatably mounted in the mounting frame, and the two first rotating shafts are rotatably mounted in the box body. The output end of the motor is fixedly connected with one end of a first rotating shaft, first gears are fixedly mounted on the outer sides of the two first rotating shafts, and the two first gears are meshed with each other; the putty powder processing device has the advantages that according to different specification processing requirements, the threaded rod can be rotated by rotating the rotating disc, then the sleeve plate is driven to move through the threads, the sliding block can be driven to move through the connecting plate, the distance between the negative roller and the main roller is adjusted, the processing requirements of putty powder of different specifications are met, and the processing efficiency is improved. And the shaft connector can ensure that the negative roller drives the second connecting shaft and the negative roller to rotate after the position is adjusted, and the compatibility is high.

Description

Technical Field

[0001] This utility model relates to the technical field of putty powder production equipment, specifically a putty powder refining production device. Background Technology

[0002] Putty is generally composed of base material, filler, water, and additives. The base material, also known as the binder, is the most critical component of putty, mainly playing a role in bonding and other functions. The most commonly used binders in putty are cement and organic polymers. Organic polymers are further divided into emulsions and latex powders. Cement is a binder with good adhesion, durability, and reasonable cost-effectiveness, but its tensile strength and crack resistance are relatively poor. Organic polymers can modify and toughen it, thereby improving the performance of putty. Fillers mainly play a filling role, and commonly used ones include calcium carbonate, talc powder, and quartz sand. Attention should be paid to the matching of filler fineness. Additives include thickeners and water-retaining agents. Thickeners and water-retaining agents play a role in water retention and improving storage and construction performance.

[0003] According to a finer device for putty powder production with application number 202221437203.3, the putty powder clumps are crushed by crushing teeth while the shaft is rotating, and then extruded and purified by extrusion rollers, which is more effective and avoids large pieces of putty powder accumulating on the upper side of the extrusion rollers, thus affecting the efficiency of extrusion and finer processing.

[0004] However, the above-mentioned fine-refining device for putty powder production has certain shortcomings. The distance between the two extrusion rollers of the device is fixed, while putty powder is divided into three different specifications: small putty powder, medium putty powder, and large putty powder. Consequently, when producing putty powder of different specifications, it is necessary to adjust the distance between the two extrusion rollers. However, the above-mentioned fine-refining device for putty powder production cannot adjust the distance between the two rollers, and therefore cannot meet the production needs of putty powder of different specifications. Therefore, we propose a putty powder fine-refining production device. Utility Model Content

[0005] To address the shortcomings of existing technologies, this invention provides a putty powder refining production device, which solves the problems mentioned in the background section.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a putty powder refining production device, comprising a housing, a mounting frame fixedly mounted on one side of the housing, a motor fixedly mounted on one side of the mounting frame, two first rotating shafts rotatably mounted inside the mounting frame, the output end of the motor fixedly connected to one end of one of the first rotating shafts, a first gear fixedly mounted on the outer side of each of the two first rotating shafts, the two first gears meshing with each other, a first connecting shaft fixedly mounted on one side of one of the first gears, one end of the first connecting shaft extending into the housing and fixedly mounted with a main roller, a shaft connector fixedly mounted on one side of the other first gear, a sliding groove provided inside the housing, a slider slidably mounted inside the sliding groove, a second connecting shaft fixedly mounted on the other end of the shaft connector, one end of the second connecting shaft penetrating the slider and fixedly mounted with a negative roller, the second connecting shaft rotatably connected to the slider, a connecting plate fixedly mounted on one side of the slider, a sleeve plate extending into the outer side of the housing and fixedly mounted on one end of the connecting plate, a threaded rod rotatably mounted on one side of the housing, the sleeve plate threadedly connected to the threaded rod, and a turntable fixedly mounted on one end of the threaded rod.

[0007] Preferably, a second gear is fixedly installed on the outer side of the threaded rod, a positioning block is fixedly installed on one side of the housing and below the threaded rod, a pull rod is slidably installed inside the positioning block, a locking tooth is fixedly installed at one end of the pull rod and the locking tooth cooperates with the second gear, a first spring is installed on the outer side of the pull rod, and a pull plate is fixedly installed at the other end of the pull rod.

[0008] Preferably, sleeves are fixedly installed on both sides of the inner side of the box, and a sliding rod is slidably installed inside the sleeve. A scraper is fixedly installed at one end of the sliding rod, and the two scrapers cooperate with the main roller and the negative roller respectively. A stop plate is fixedly installed at the other end of the sliding rod, and a second spring is installed inside the sleeve.

[0009] Preferably, a feeding hopper is provided at the top of the box, and a discharge pipe is provided at the bottom of the box.

[0010] Preferably, guide plates are fixedly installed on both sides of the inside of the box, and the guide plates cooperate with the main roller and the negative roller.

[0011] Preferably, the housing has a hole inside that mates with the first connecting shaft, and the slider has a hole inside that mates with the second connecting shaft.

[0012] This utility model provides a device for refining putty powder, which has the following beneficial effects:

[0013] 1. This putty powder refining production device, through the cooperation of a shaft connector, a slide groove, a slider, a second connecting shaft, a negative roller, a connecting plate, a sleeve plate, a threaded rod, and a turntable, allows for the processing of putty powder according to different specifications. By rotating the turntable, the threaded rod rotates, which in turn drives the sleeve plate to move through the thread. This, in turn, drives the slider to move through the connecting plate, thereby adjusting the distance between the negative roller and the main roller. This facilitates the processing of putty powder of different specifications. The shaft connector ensures that the negative roller drives the second connecting shaft and the negative roller to rotate after the position is adjusted, resulting in high compatibility.

[0014] 2. This putty powder refining production device, through the cooperation of a second gear, positioning block, pull rod, locking tooth, first spring, and pull plate, allows the pull rod and locking tooth to move downwards by pulling down the pull plate after the position of the negative roller is adjusted, thereby releasing the limit on the second gear. After the position of the negative roller is adjusted and the pull plate is released, the first spring will rebound and push the locking tooth upwards to lock the second gear. This limits the second gear and the threaded rod, preventing the position of the negative roller from shifting during putty powder production, which could lead to deviations in the putty powder refining specifications. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of this utility model;

[0016] Figure 2 This is a cross-sectional view of the present invention;

[0017] Figure 3 This is a top sectional view of the present invention;

[0018] Figure 4 This utility model Figure 3 Enlarged view of point A in the image;

[0019] Figure 5 This utility model Figure 2 Enlarged view of point B in the image;

[0020] Figure 6 This utility model Figure 2 Enlarged view of point C in the image.

[0021] In the diagram: 1. Housing; 2. Mounting bracket; 3. Motor; 4. First rotating shaft; 5. First gear; 6. First connecting shaft; 7. Main roller; 8. Shaft connector; 9. Slide groove; 10. Slider; 11. Second connecting shaft; 12. Negative roller; 13. Connecting plate; 14. Sleeve plate; 15. Threaded rod; 16. Turntable; 17. Second gear; 18. Positioning block; 19. Pull rod; 20. Clamping tooth; 21. First spring; 22. Pull plate; 23. Sleeve; 24. Slide rod; 25. Scraper; 26. Abutment plate; 27. Second spring; 28. Feed hopper; 29. ​​Discharge pipe; 30. Guide plate. 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 of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0023] Please see Figures 1 to 6 This utility model provides a technical solution: a putty powder refining production device, including a housing 1, a mounting frame 2 fixedly installed on one side of the housing 1, a motor 3 fixedly installed on one side of the mounting frame 2, two first rotating shafts 4 rotatably installed inside the mounting frame 2, the output end of the motor 3 being fixedly connected to one end of one of the first rotating shafts 4, a first gear 5 fixedly installed on the outer side of each of the two first rotating shafts 4, the two first gears 5 meshing with each other, a first connecting shaft 6 fixedly installed on one side of one of the first gears 5, a hole for cooperating with the first connecting shaft 6 being opened inside the housing 1, one end of the first connecting shaft 6 extending into the interior of the housing 1 and fixedly installed with a main roller 7, and the other first gear 5 being fixedly installed on one side. A shaft connector 8 is fixedly installed. A slide groove 9 is opened inside the housing 1. A slider 10 is slidably installed inside the slide groove 9. A second connecting shaft 11 is fixedly installed at the other end of the shaft connector 8. A hole that mates with the second connecting shaft 11 is opened inside the slider 10. A negative roller 12 is fixedly installed through the inside of the slider 10 at one end. The second connecting shaft 11 is rotatably connected to the slider 10. A connecting plate 13 is fixedly installed on one side of the slider 10. A sleeve plate 14 is fixedly installed on one end of the connecting plate 13 to the outside of the housing 1. A threaded rod 15 is rotatably installed on one side of the housing 1. The sleeve plate 14 is threadedly connected to the threaded rod 15. A turntable 16 is fixedly installed on one end of the threaded rod 15.

[0024] A second gear 17 is fixedly installed on the outer side of the threaded rod 15. A positioning block 18 is fixedly installed on one side of the housing 1 and below the threaded rod 15. A pull rod 19 is slidably installed inside the positioning block 18. A locking tooth 20 is fixedly installed at one end of the pull rod 19 and engages with the second gear 17. A first spring 21 is installed on the outer side of the pull rod 19, and a pull plate 22 is fixedly installed at the other end of the pull rod 19.

[0025] Sleeves 23 are fixedly installed on both sides inside the housing 1. Sliding rods 24 are slidably installed inside the sleeves 23. Scrapers 25 are fixedly installed at one end of the sliding rods 24. The two scrapers 25 cooperate with the main roller 7 and the negative roller 12 respectively. A stop plate 26 is fixedly installed at the other end of the sliding rods 24. A second spring 27 is installed inside the sleeves 23. The main function of the sleeves 23, sliding rods 24, scrapers 25, stop plates 26 and the second spring 27 is to push the stop plate 26 through the elastic force of the second spring 27 so that the scrapers 25 can always be in contact with the main roller 7 and the negative roller 12. Thus, after the position of the negative roller 12 is adjusted, it can cooperate with the scraper to remove the putty powder adhering to its surface.

[0026] The top of the box 1 is equipped with a feeding hopper 28, and the bottom of the box 1 is equipped with a discharge pipe 29. Both sides of the inside of the box 1 are fixedly installed with guide plates 30. The guide plates 30 cooperate with the main roller 7 and the negative roller 12. The function of the guide plates 30 is to guide the putty powder to be processed into the box 1 so that it can fall accurately into the middle of the main roller 7 and the negative roller 12. A controller is provided on one side of the box 1, and the bottom of the box 1 is equipped with support legs. The inside of the feeding hopper 28 is equipped with a solenoid valve for discharging.

[0027] In summary, this putty powder refining production device, during use, involves pouring the putty powder to be processed into the feeding hopper 28. Then, the controller activates the motor 3 and the solenoid valve in the feeding hopper 28. Once the solenoid valve is open, the putty powder falls into the housing 1 and is guided by the guide plate 30 to the middle of the main roller 7 and the negative roller 12. When the motor 3 is turned on, it drives the first rotating shaft 4 and the first gear 5 to rotate, which in turn drives the first connecting shaft 6 and the shaft connector 8 to rotate. The first connecting shaft 6 drives the main roller 7 to rotate, and the shaft connector 8 drives the second connecting shaft 11 and the negative roller 12 to rotate. This process extrudes and refines the putty powder falling between the main roller 7 and the negative roller 12. When the required particle size needs to be adjusted according to the putty powder processing requirements, the distance between the negative roller 12 and the main roller 7 can be adjusted by pulling down the pull plate 22 to drive the pull rod 19 and... The downward movement of the locking tooth 20 releases the restriction on the second gear 17. Then, by rotating the turntable 16, the threaded rod 15 can be rotated, which in turn drives the sleeve plate 14 to move through the thread. This allows the slider 10 to be displaced through the connecting plate 13, thereby adjusting the distance between the negative roller 12 and the main roller 7 to meet the processing requirements of different specifications of putty powder. The shaft connector 8 ensures that the negative roller 12 drives the second connecting shaft 11 and the negative roller 12 to rotate after the position is adjusted. After the position of the negative roller 12 is adjusted, the pull plate 22 is released, and the first spring 21 rebounds and pushes the locking tooth 20 upward to lock the second gear 17. This limits the second gear 17 and the threaded rod 15, preventing the position of the negative roller 12 from shifting during putty powder production, which could lead to deviations in the fineness of the putty powder.

[0028] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A putty powder refining production device, comprising a housing (1), characterized in that: A mounting bracket (2) is fixedly installed on one side of the housing (1), and a motor (3) is fixedly installed on one side of the mounting bracket (2). Two first rotating shafts (4) are rotatably installed inside the mounting bracket (2). The output end of the motor (3) is fixedly connected to one end of one of the first rotating shafts (4). A first gear (5) is fixedly installed on the outer side of each of the two first rotating shafts (4). The two first gears (5) mesh with each other. A first connecting shaft (6) is fixedly installed on one side of one of the first gears (5). One end of the first connecting shaft (6) extends into the inside of the housing (1) and a main roller (7) is fixedly installed thereon. A shaft connector (8) is fixedly installed on one side of the other first gear (5). The inside of the housing (1) is open. A sliding groove (9) is provided, and a slider (10) is slidably installed inside the sliding groove (9). A second connecting shaft (11) is fixedly installed at the other end of the shaft connector (8). A negative roller (12) is fixedly installed through the inside of the slider (10) at one end of the second connecting shaft (11). The second connecting shaft (11) is rotatably connected to the slider (10). A connecting plate (13) is fixedly installed on one side of the slider (10). A sleeve plate (14) is fixedly installed at one end of the connecting plate (13) to the outside of the box (1). A threaded rod (15) is rotatably installed on one side of the box (1). The sleeve plate (14) is threadedly connected to the threaded rod (15). A turntable (16) is fixedly installed at one end of the threaded rod (15).

2. The putty powder refining production device according to claim 1, characterized in that: A second gear (17) is fixedly installed on the outside of the threaded rod (15). A positioning block (18) is fixedly installed on one side of the housing (1) and below the threaded rod (15). A pull rod (19) is slidably installed inside the positioning block (18). A locking tooth (20) is fixedly installed at one end of the pull rod (19). The locking tooth (20) cooperates with the second gear (17). A first spring (21) is installed on the outside of the pull rod (19). A pull plate (22) is fixedly installed at the other end of the pull rod (19).

3. The putty powder refining production device according to claim 1, characterized in that: Sleeves (23) are fixedly installed on both sides inside the housing (1). A sliding rod (24) is slidably installed inside the sleeve (23). A scraper (25) is fixedly installed at one end of the sliding rod (24). The two scrapers (25) cooperate with the main roller (7) and the negative roller (12) respectively. A stop plate (26) is fixedly installed at the other end of the sliding rod (24). A second spring (27) is installed inside the sleeve (23).

4. The putty powder refining production device according to claim 1, characterized in that: The top of the box (1) is provided with a feeding hopper (28), and the bottom of the box (1) is provided with a feeding pipe (29).

5. The putty powder refining production device according to claim 1, characterized in that: The guide plate (30) is fixedly installed on both sides inside the box (1), and the guide plate (30) cooperates with the main roller (7) and the negative roller (12).

6. The putty powder refining production device according to claim 1, characterized in that: The housing (1) has a hole inside that mates with the first connecting shaft (6), and the slider (10) has a hole inside that mates with the second connecting shaft (11).

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