Ceramic tile dry particle distributing device
By designing a dry granule feeding device for ceramic tiles, and using guide rollers and adjustment mechanisms to regulate the discharge port, combined with servo motor control, the dry granule feeding can be adjusted according to the size of the ceramic tiles, thus solving the problem of dry granule waste and improving production flexibility and yield.
Patent Information
- Application Number
- CN202520595516.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-31
- Publication Date
- 2026-02-06
- Estimated Expiration
- 2035-03-31
AI Technical Summary
Existing technology cannot flexibly adjust the application of dry granules to different sizes when applying ceramic tiles, resulting in waste of dry granules.
A dry granule dispensing device for ceramic tiles was designed. The size of the inclined discharge port is adjusted by a guide roller and an adjustment mechanism. Combined with a servo motor to control the rotation of the guide roller and the movement of the conveyor belt, the device achieves quantitative dispensing and collection of dry granules, adapting to different ceramic tile sizes.
It improves production flexibility, allowing the application range of dry granules to be adjusted according to the size of the tiles, saving the use of dry granules and increasing the yield of finished products.
Smart Images
Figure CN223879061U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to a ceramic tile production technical field especially relates to a ceramic tile dry particle material distribution device. BACKGROUND
[0002] At present, in order to meet the aesthetic needs of users increasingly rich, there is using silk screen printing, roller printing process, in order to improve the stereoscopic sense of decorative effect, there is also using dry particle to carry out the surface decoration of ceramic tile, specifically, first using inkjet printer to print pattern, then according to the pattern texture, spread glue, and spread dry particle on the surface of glue, finally remove the dry particle not adhered to the glue, so that the ceramic tile forms dry particle surface after firing. But the machine usually spreads according to the maximum ceramic tile size when carrying out dry particle spreading on different size ceramic tiles, so when processing the ceramic tile of small size, too much dry particle will be spread, and it cannot be adjusted according to different ceramic tile size, and the flexibility is low, leading to dry particle waste. SUMMARY
[0003] In order to overcome the defects of the prior art, the purpose of the utility model is to provide a ceramic tile dry particle material distribution device which improves production flexibility, can adjust the dry particle spreading range according to the size of ceramic tile, and saves dry particle.
[0004] The technical scheme adopted by the utility model is:
[0005] A ceramic tile dry particle material distribution device, which comprises a hopper and a first conveying belt, a cylinder is connected to the bottom of the hopper, an inclined discharge channel is connected to the bottom of the cylinder, and a guide roller is rotatably connected inside the cylinder, a plurality of guide grooves are uniformly arranged on the outside of the guide roller, two sets of adjusting mechanisms are symmetrically connected to the two sides of the inclined discharge channel, each adjusting mechanism comprises a pneumatic cylinder, a first connecting rod, a second connecting rod and a guide plate, the pneumatic cylinder is fixed to the outside of the inclined discharge channel, one end of the first connecting rod is hingedly connected to the output end of the pneumatic cylinder, the other end of the first connecting rod is hingedly connected to the second connecting rod, the second connecting rod is fixedly connected to the end of the guide plate away from the cylinder, the other end of the guide plate is hingedly connected to the side surface of the inclined discharge channel, and the first conveying belt is arranged below the inclined discharge channel.
[0006] As a preferred, a third servo motor is further included, and a driving wheel is connected to the output end of the third servo motor, and a driven wheel is connected to one end of the guide roller after penetrating out of the cylinder, and the driven wheel is drivingly connected to the driving wheel through a belt.
[0007] As a preferred, the first conveying belt is symmetrically arranged in two, and a first material collecting box is arranged below the first conveying belt.
[0008] As a preferred, a first filter screen is arranged on the top of the first material collecting box.
[0009] Preferably, the lower part of the inclined discharge channel is provided with a second conveying belt, which is arranged above the first conveying belt, and a detection camera is arranged above the second conveying belt, and a second material collecting box is arranged at the lower side of one end of the second conveying belt.
[0010] Preferably, the top of the second material collecting box is provided with a second filter screen.
[0011] Preferably, the first conveying belt is connected with a first servo motor for driving the first conveying belt to rotate, and the second conveying belt is connected with a second servo motor for driving the second conveying belt to rotate.
[0012] The utility model has the advantages that:
[0013] The ceramic tile dry particle distributing device drives the guide roller to rotate, and the guide groove quantitatively sends the dry particles in the hopper into the inclined discharge channel, then the cylinder drives the guide plate to rotate through the first connecting rod and the second connecting rod, and the size of the discharge port of the inclined discharge channel is changed, which is suitable for processing ceramic tiles of different sizes, improves production flexibility, can adjust the dry particle distribution range according to the size of the ceramic tile, and saves dry particles. BRIEF DESCRIPTION OF DRAWINGS
[0014] Figure 1 It is a first structure schematic view of the utility model.
[0015] Figure 2 It is a second structure schematic view of the utility model.
[0016] Figure 3 It is Figure 2 A three-dimensional schematic view of the structure.
[0017] Figure 4 It is a three-dimensional schematic view of part of the structure of the utility model.
[0018] Figure 5 It is Figure 4 An enlarged schematic view of position A.
[0019] In the drawing: 1. hopper; 2. first conveying belt; 3. cylinder; 4. inclined discharge channel; 5. guide roller; 6. guide groove; 7. adjusting mechanism; 701. cylinder; 702. first connecting rod; 703. second connecting rod; 704. guide plate; 8. third servo motor; 9. driving wheel; 10. driven wheel; 11. belt; 12. first material collecting box; 13. first filter screen; 14. second conveying belt; 15. detection camera; 16. second material collecting box; 17. second filter screen; 18. first servo motor; 19. second servo motor; 20. ceramic tile. DETAILED DESCRIPTION
[0020] Clearly, the described embodiments are merely a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the present application.
[0021] Please refer to Figures 1-5 The utility model provides a kind of technical scheme: a kind of ceramic tile dry granule cloth device, including hopper 1 and first conveying belt 2, the bottom of hopper 1 is connected with cylinder 3, the bottom of cylinder 3 is connected with inclined discharge channel 4, and its inside rotation is connected with guide roller 5, the outside of guide roller 5 is evenly arranged with several guide grooves 6, two groups of adjusting mechanism 7 are symmetrically connected on the both sides of inclined discharge channel 4, each adjusting mechanism 7 includes cylinder 701, first connecting rod 702, second connecting rod 703 and guide plate 704, cylinder 701 is fixed on the outside of inclined discharge channel 4, one end of first connecting rod 702 is hinged with the output end of cylinder 701, and the other end thereof is hinged with second connecting rod 703, second connecting rod 703 is fixedly connected with the end of guide plate 704 away from cylinder 3, the other end of guide plate 704 is hinged with the side of inclined discharge channel 4, and first conveying belt 2 is arranged below inclined discharge channel 4.
[0022] According to the size of the ceramic tile 20 to be processed, the size of the discharge opening of the inclined discharge channel 4 is set, specifically, the extension amount of the telescopic rod of the cylinder 701 is controlled according to the size of the ceramic tile 20, so that the cylinder 701 drives the guide plate 704 to rotate with the hinge point as the midpoint through the first connecting rod 702 and the second connecting rod 703, thereby adjusting the size of the discharge opening of the inclined discharge channel 4. The glue is pre-applied on the surface of the ceramic tile 20. The ceramic tile 20 is conveyed by the first conveying belt 2. The guide roller 5 is driven to rotate. The guide groove 6 quantitatively feeds the dry granules in the hopper 1 into the inclined discharge channel 4. Then, the dry granules are discharged from the discharge opening of the inclined discharge channel 4 and applied to the surface of the ceramic tile 20 on the upper side of the first conveying belt 2. The dry granules are adhered to the glue on the surface of the ceramic tile 20. Finally, the ceramic tile 20 with the applied dry granules is fed into the kiln for firing and molding. The production flexibility is improved. The dry granule application range can be adjusted according to the size of the ceramic tile 20, thereby saving dry granules.
[0023] In order to facilitate the rotation of the guide roller 5, in the present embodiment, preferably, a third servo motor 8 is further included. The output end of the third servo motor 8 is connected with a driving wheel 9. One end of the guide roller 5 is connected with a driven wheel 10 after penetrating out of the cylinder 3. The driven wheel 10 is drivingly connected with the driving wheel 9 through a belt 11. The purpose is to realize accurate position, speed and torque control through the third servo motor 8, so as to drive the guide roller 5 to rotate with accurate position and speed through the driving wheel 9, the belt 11 and the driven wheel 10.
[0024] In order to facilitate the collection of excess dry particles, in the embodiment, preferably, the first conveying belt 2 is symmetrically provided with two, and a first material collecting box 12 is arranged below it. The purpose is that when the dry particles are discharged from the discharge port of the inclined discharge channel 4 and applied to the surface of the ceramic tile 20, part of the excess dry particles can fall into the first material collecting box 12 from between or on both sides of the two first conveying belts 2, and the excess dry particles are collected through the first material collecting box 12.
[0025] In order to facilitate the prevention of impurities other than dry particles from entering the first material collecting box 12, in the embodiment, preferably, a first filter screen 13 is arranged on the top of the first material collecting box 12. The purpose is to block impurities other than dry particles through the first filter screen 13, preventing impurities other than dry particles from entering the first material collecting box 12.
[0026] In order to facilitate the improvement of the dry particle application effect and the improvement of the finished product yield, in the embodiment, preferably, a second conveying belt 14 is arranged below the inclined discharge channel 4, the second conveying belt 14 is arranged above the first conveying belt 2, a detection camera 15 is arranged above the second conveying belt 14, and a second material collecting box 16 is arranged at the lower side of one end of the second conveying belt 14. The purpose is that the dry particles are discharged from the discharge port of the inclined discharge channel 4 and pre-applied to the second conveying belt 14, and then the detection camera 15 is used to take pictures and identify the application effect of the dry particles to obtain an identification result. If the identification result is qualified, the second conveying belt 14 is continuously driven to perform forward rotation, so that the dry particles fall from the second conveying belt 14 and are applied to the surface of the ceramic tile 20 on the upper side of the first conveying belt 2. If the identification result is unqualified, indicating that there is a defect, the second conveying belt 14 is driven to perform reverse rotation, so that the dry particles pre-applied to the second conveying belt 14 fall into the second material collecting box 16 for recycling, thereby improving the dry particle application effect and improving the finished product yield.
[0027] In order to facilitate the prevention of impurities other than dry particles from entering the second material collecting box 16, in the embodiment, preferably, a second filter screen 17 is arranged on the top of the second material collecting box 16. The purpose is to block impurities other than dry particles through the second filter screen 17, preventing impurities other than dry particles from entering the second material collecting box 16.
[0028] In order to facilitate the driving of the first conveying belt 2 and the second conveying belt 14 to perform rotation, in the embodiment, preferably, the first conveying belt 2 is connected with a first servo motor 18 for driving the first conveying belt 2 to perform rotation, and the second conveying belt 14 is connected with a second servo motor 19 for driving the second conveying belt 14 to perform rotation. The purpose is that the first servo motor 18 and the second servo motor 19 can realize accurate position, speed and torque control, thereby facilitating the control of the speed of the first conveying belt 2 and the second conveying belt 14, so that the first conveying belt 2 and the second conveying belt 14 can realize synchronous cooperation and differential cooperation.
[0029] Finally, it should be noted that: the above is only the preferred examples of the present application, and is not intended to limit the present application, although the foregoing embodiments of the present application are described in detail, for those skilled in the art, it still can be modified, or part of the technical features of the equivalent replacement. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application, shall be included within the scope of the present application.
Claims
1. A ceramic tile dry granule feeding device, comprising a hopper (1) and a first conveyor belt (2), characterized in that: The bottom of the hopper (1) is connected to a cylinder (3), and the bottom of the cylinder (3) is connected to an inclined discharge channel (4), and a guide roller (5) is rotatably connected inside the cylinder (3). Several guide grooves (6) are evenly arranged on the outer side of the guide roller (5). Two sets of adjustment mechanisms (7) are symmetrically connected on both sides of the inclined discharge channel (4). Each set of adjustment mechanisms (7) includes a cylinder (701), a first connecting rod (702), a second connecting rod (703), and a guide plate (704). The cylinder (701) is fixed to the outside of the inclined discharge channel (4). One end of the first connecting rod (702) is hinged to the output end of the cylinder (701), and the other end is hinged to the second connecting rod (703). The second connecting rod (703) is fixedly connected to the end of the guide plate (704) away from the cylinder (3). The other end of the guide plate (704) is hinged to the side of the inclined discharge channel (4). The first conveyor belt (2) is located below the inclined discharge channel (4).
2. The ceramic tile dry granule feeding device according to claim 1, characterized in that: It also includes a third servo motor (8), the output end of which is connected to a drive wheel (9), and one end of the guide roller (5) passes through the cylinder (3) and is connected to a driven wheel (10). The driven wheel (10) and the drive wheel (9) are connected by a belt (11).
3. The ceramic tile dry granule feeding device according to claim 1, characterized in that: The first conveyor belt (2) has two symmetrically arranged belts, and a first collection box (12) is provided below it.
4. The ceramic tile dry granule feeding device according to claim 3, characterized in that: The top of the first collection box (12) is provided with a first filter screen (13).
5. The ceramic tile dry granule feeding device according to any one of claims 1-4, characterized in that: Below the inclined discharge channel (4) is a second conveyor belt (14), which is located above the first conveyor belt (2). Above it is a detection camera (15), and at one end of its lower side is a second collection box (16).
6. The ceramic tile dry granule feeding device according to claim 5, characterized in that: The top of the second collection box (16) is provided with a second filter screen (17).
7. The ceramic tile dry granule feeding device according to claim 5, characterized in that: The first conveyor belt (2) is connected to a first servo motor (18) that drives it to rotate, and the second conveyor belt (14) is connected to a second servo motor (19) that drives it to rotate.