Raw material pretreatment device for small tile production
By designing the rolling rollers and screen, the problem of screen clogging in the small tile pretreatment device was solved, achieving efficient screening and crushing, and improving production efficiency and raw material quality.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- HUBEI JINGQI GUJIAN CRAFT PROD CO LTD
- Filing Date
- 2025-05-29
- Publication Date
- 2026-07-10
AI Technical Summary
In the existing small tile pretreatment equipment, the crushed raw materials tend to accumulate on the screen during the screening process, causing the screen to clog quickly and affecting production efficiency.
The design incorporates a rolling roller and screen structure. The rolling rollers drive the raw materials to fall into the screen in quantitative batches. Combined with the rods, the screen swings back and forth to enhance the screening effect. Secondary crushing is achieved through an auger.
It effectively prevents screen clogging, improves screening efficiency and raw material crushing effect, and ensures the quality of raw materials for small blue tile production.
Smart Images
Figure CN224475050U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of small blue tile production technology, specifically a raw material pretreatment device for small blue tile production. Background Technology
[0002] The small blue tile pretreatment device is a special equipment used to pretreat raw materials before the production of small blue tiles, aiming to transform the raw materials into a form and quality suitable for the production of small blue tiles.
[0003] Currently, in most existing small tile pretreatment devices, the crushed raw materials often pile up on the screen during the screening process, causing the screen surface to be quickly covered with a large amount of powder. This not only seriously hinders the screening process but also easily causes screen mesh blockage, greatly affecting production efficiency. In view of this, we propose a raw material pretreatment device for small tile production. Utility Model Content
[0004] The main objective of this invention is to provide a raw material pretreatment device for the production of small blue tiles, which can solve the problems mentioned in the background art.
[0005] To achieve the above objectives, this utility model proposes a raw material pretreatment device for small blue tile production, comprising a shell, a motor fixedly connected to the outer wall of the shell, a crushing roller fixedly connected to the output end of the motor, a crushing roller engaging with the crushing roller, and a screening device provided on the shell, the screening device comprising:
[0006] A rolling roller, which passes through the housing and is rotatably connected to the housing, has a disc fixedly connected to its end, and has a groove on its surface for quantitative feeding;
[0007] A screen, which is hinged to the inner wall of the shell, and the screen has a through groove;
[0008] The rod body is hinged to the disk, and a long rod is hinged to the bottom end of the rod body. The long rod passes through the shell and is slidably connected to the shell. The bottom end of the long rod is sleeved with a through groove.
[0009] Preferably, the first crushing roller and the second crushing roller pass through the housing and are rotatably connected to the housing. A drive wheel is fixedly connected to the end of the second crushing roller. The drive wheel is driven by a drive belt. The drive belt is driven by a driven wheel. The driven wheel is fixedly connected to the end of the rolling roller.
[0010] Preferably, a funnel is fixedly connected to the inner wall of the shell, and a feed pipe is provided at the lower end of the funnel. The feed pipe passes through the conveying cylinder and is fixedly connected to the conveying cylinder.
[0011] Preferably, a feed pipe is fixedly connected to the upper outer wall of the conveying cylinder, an auger is rotatably connected to the conveying cylinder, and a motor is fixedly connected to the end of the auger.
[0012] Preferably, a partition is fixedly connected to the inner wall of the conveying cylinder, and a pusher plate is provided at the upper end of the partition plate for pushing the raw material on the partition plate into the discharge pipe. The pusher plate is penetrated by the shaft of the auger and is fixedly connected to the shaft of the auger.
[0013] Preferably, a feeding plate is provided below the screen, and the feeding plate is fixedly connected to the inner wall of the shell.
[0014] This utility model provides a raw material pretreatment device for the production of small blue tiles. It has the following beneficial effects:
[0015] (1) The raw material pretreatment device for the production of small blue tiles, through the design of the rolling roller, can quantitatively transport the crushed raw materials to the screen in batches. When the rolling roller rotates, the raw materials in its groove fall into the screen in sequence, avoiding the situation where a large amount of powder accumulates on the screen and causes blockage. This greatly improves the screening efficiency of the screen. At the same time, the rolling roller drives the disc to rotate, which in turn drives the rod to drive the long rod, causing the screen to generate a reciprocating swing motion, further enhancing the screening effect. It can quickly and accurately screen out raw materials that meet the particle size requirements.
[0016] (2) In the raw material pretreatment device for the production of small blue tiles, the large particles of raw materials screened by the screen will enter the funnel under the guidance of the screen and be transported to the shell again by the screw conveyor for secondary crushing. This cyclic crushing process can effectively avoid the quality problems of small blue tiles caused by uneven particle size of raw materials, ensure the full crushing of raw materials, and greatly improve the overall crushing effect of the device on raw materials. Attached Figure Description
[0017] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on the structures shown in these drawings without creative effort.
[0018] Figure 1 This is a schematic diagram of the overall three-dimensional structure of the present invention. Figure 1 ;
[0019] Figure 2 This is a schematic diagram of the overall three-dimensional structure of the present invention. Figure 2 ;
[0020] Figure 3 This is a schematic diagram of the internal three-dimensional structure of the present invention;
[0021] Figure 4 This is a schematic diagram of a partial three-dimensional cross-sectional structure of the present invention;
[0022] Figure 5 This utility model Figure 4 Schematic diagram of structure A in the middle;
[0023] Figure 6 This utility model Figure 4 Schematic diagram of structure B in the middle;
[0024] Figure 7 This is a schematic diagram of the three-dimensional structure of the funnel of this utility model;
[0025] Figure 8 This is a schematic diagram of the three-dimensional cross-sectional structure of the conveyor cylinder of this utility model.
[0026] Explanation of icon numbers:
[0027] 1. Shell; 11. Feeding plate; 12. Funnel; 13. Feed pipe; 14. Conveying cylinder; 15. Screwdriver; 16. Pusher plate; 17. Motor II; 18. Feeding pipe; 19. Partition plate; 2. Motor I; 3. Crushing roller I; 4. Crushing roller II; 41. Drive wheel; 42. Drive belt; 43. Driven wheel; 51. Rolling roller; 52. Disc; 53. Rod; 54. Long rod; 55. Screen; 551. Through groove.
[0028] The realization of the purpose, functional features and advantages of this utility model will be further explained in conjunction with the embodiments and with reference to the accompanying drawings. Detailed Implementation
[0029] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0030] Please see Figures 1-8 This utility model proposes a raw material pretreatment device for the production of small blue tiles, including a shell 1. A motor 2 is fixedly connected to the outer wall of the shell 1. A crushing roller 3 is fixedly connected to the output end of the motor 2. A crushing roller 4 meshes with the crushing roller 3. The crushing roller 3 and the crushing roller 4 pass through the shell 1 and are rotatably connected to the shell 1. A transmission wheel 41 is fixedly connected to the end of the crushing roller 41. A transmission belt 42 is driven by the transmission wheel 41. A driven wheel 43 is driven by the transmission belt 42. The driven wheel 43 is fixedly connected to the end of the rolling roller 51. A screening device is provided on the shell 1.
[0031] In an embodiment of this utility model, in order to screen the raw materials, the screening device specifically includes a rolling roller 51, which passes through the housing 1 and is rotatably connected to the housing 1. A disc 52 is fixedly connected to the end of the rolling roller 51. A screen 55 is hinged to the inner wall of the housing 1. The screen 55 has a through groove 551. A feeding plate 11 is provided below the screen 55. The feeding plate 11 is fixedly connected to the inner wall of the housing 1. A rod 53 is hinged to the disc 52. A long rod 54 is hinged to the bottom end of the rod 53. The long rod 54 passes through the housing 1 and is slidably connected to the housing 1. The bottom end of the long rod 54 is sleeved with the through groove 551.
[0032] Furthermore, a funnel 12 is fixedly connected to the inner wall of the shell 1, and a feed pipe 13 is provided at the lower end of the funnel 12. The feed pipe 13 passes through the conveying cylinder 14 and is fixedly connected to the conveying cylinder 14. A discharge pipe 18 is fixedly connected to the outer wall of the upper end of the conveying cylinder 14. An auger 15 is rotatably connected to the conveying cylinder 14. A motor 17 is fixedly connected to the end of the auger 15. A partition 19 is fixedly connected to the inner wall of the conveying cylinder 14. A pusher plate 16 is provided at the upper end of the partition 19. The pusher plate 16 is penetrated by the rotating shaft of the auger 15 and is fixedly connected to the rotating shaft of the auger 15.
[0033] In this invention, during use, the raw material is first placed above the first crushing roller 3 and the second crushing roller 4. Then, the first motor 2 is started. Driven by the first motor 2, the first crushing roller 3 and the second crushing roller 4 rotate, thereby crushing the raw material. When the second crushing roller 4 rotates, the rolling roller 51 rotates synchronously through the transmission wheel 41, the transmission belt 42, and the driven wheel 43. Figure 4 As shown, the rolling roller 51 has a groove. When the raw material is crushed, the powder falls onto the top of the rolling roller 51. When the rolling roller 51 rotates, the raw material in the groove of the rolling roller 51 will fall onto the screen 55 in batches under the action of the rolling roller 51, thereby screening the raw material. This design can effectively prevent the powder from accumulating in large quantities by quantitatively and batching the raw material onto the screen 55, thereby improving the screening efficiency of the screen 55. At the same time, during the rotation of the rolling roller 51, the disc 52 fixedly connected to the rolling roller 51 drives the rod 53 to rotate synchronously. At this time, the rod 53 will rotate synchronously with the long rod 5. 4. Applying a force causes the long rod 54 to reciprocate up and down. At the same time, the long rod 54 applies a force to the screen 55, causing the screen 55 to swing back and forth, thereby effectively improving the screening efficiency of the screen 55. Meanwhile, the large particles of raw material screened by the screen 55 will enter the funnel 12 under the action of the screen 55, enter the conveying cylinder 14 through the feed pipe 13, and then be conveyed to the partition 19 by the auger 15. Then, the pusher plate 16 pushes the raw material to the discharge pipe 18, and finally enters the shell 1 again for secondary crushing, thereby improving the crushing effect of the device on the raw material.
[0034] The above description is only a preferred embodiment of the present utility model and does not limit the patent scope of the present utility model. All equivalent structural transformations made under the inventive concept of the present utility model using the contents of the present utility model specification and drawings, or direct / indirect applications in other related technical fields, are included within the patent protection scope of the present utility model.
Claims
1. A raw material pretreatment device for the production of small blue tiles, comprising a shell (1), characterized in that: A motor (2) is fixedly connected to the outer wall of the housing (1), and a crushing roller (3) is fixedly connected to the output end of the motor (2). The crushing roller (3) is engaged with a crushing roller (4). A screening device is provided on the housing (1), and the screening device includes: A rolling roller (51) passes through the housing (1) and is rotatably connected to the housing (1). A disc (52) is fixedly connected to the end of the rolling roller (51). The rolling roller (51) is provided with a groove. A screen (55) is hinged to the inner wall of the housing (1), and the screen (55) is provided with a through groove (551). The rod (53) is hinged to the disc (52). A long rod (54) is hinged to the bottom end of the rod (53). The long rod (54) passes through the shell (1) and is slidably connected to the shell (1). The bottom end of the long rod (54) is sleeved with the through groove (551).
2. The raw material pretreatment device for small blue tile production according to claim 1, characterized in that: The first crushing roller (3) and the second crushing roller (4) pass through the housing (1) and are rotatably connected to the housing (1). The end of the second crushing roller (4) is fixedly connected to a drive wheel (41). The drive wheel (41) is connected to a drive belt (42). The drive belt (42) is connected to a driven wheel (43). The driven wheel (43) is fixedly connected to the end of the rolling roller (51).
3. The raw material pretreatment device for small blue tile production according to claim 1, characterized in that: The inner wall of the shell (1) is fixedly connected to a funnel (12), and the lower end of the funnel (12) is provided with a feed pipe (13). The feed pipe (13) passes through the conveying cylinder (14) and is fixedly connected to the conveying cylinder (14).
4. The raw material pretreatment device for small blue tile production according to claim 3, characterized in that: The upper outer wall of the conveying cylinder (14) is fixedly connected to the feeding pipe (18), and the conveying cylinder (14) is rotatably connected to the auger (15). The end of the auger (15) is fixedly connected to the motor (17).
5. The raw material pretreatment device for small blue tile production according to claim 4, characterized in that: The inner wall of the conveying cylinder (14) is fixedly connected to a partition (19), and a pusher plate (16) is provided at the upper end of the partition (19). The pusher plate (16) is penetrated by the shaft of the auger (15) and is fixedly connected to the shaft of the auger (15).
6. The raw material pretreatment device for small blue tile production according to claim 1, characterized in that: Below the screen (55) is a feeding plate (11), which is fixedly connected to the inner wall of the shell (1).