Metal tile color sand feeding device
By designing a metal tile color sand loading device including sandblasting structure, collection box, recycle crimping dragon and color sand loading structure, the problem of low color sand recycling efficiency in the existing sandblasting device is solved, and the automatic recycling and reuse of color sand is realized, which improves sandblasting efficiency and reduces the work intensity of workers.
Patent Information
- Application Number
- CN202421438072.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-24
- Publication Date
- 2025-03-25
- Estimated Expiration
- 2034-06-24
AI Technical Summary
During the sandblasting process of existing sandblasting devices, excess colored sand will fall into the collection structure below and need to be manually recycled, which increases the work intensity of workers and reduces the sandblasting efficiency.
A metal tile color sand loading device is designed, including a sandblasting structure, a collection box, a recycled dragon and a color sand loading structure. The excess colored sand falls into the collection box, and the colored sand is automatically recovered and reused by combining the material recycled and the colored sand loading structure.
By automatically recycling and reusing colored sand, the work intensity of workers is reduced, the efficiency of sand blasting is improved, and the use of colored sand is more automated and efficient.
Smart Images
Figure CN222664866U_ABST
Abstract
Description
Technical Field
[0001] The present application relates to the technical field of metal tile production, and in particular to a metal tile colored sand feeding device. Background Art
[0002] Metal tiles are building materials used to cover roofs and are made mainly of metal. Compared with traditional tiles, these tiles are more durable and have better waterproof properties.
[0003] In the production process of metal tiles, the metal plate is first pressed into a tile shape, and then the base glue, colored sand and surface glue are applied on the surface of the metal tile to make the tile surface more beautiful. When the existing device for spraying colored sand is used, the conveyor belt moves the tile bottom plate to the bottom of the sandblasting structure, and then the sandblasting structure sandblasts the surface of the tile bottom plate, thereby completing the colored sand blasting.
[0004] The above-mentioned prior art solution has the following defects: when the existing sandblasting device is sandblasting, excess colored sand will fall into the collection structure below, and then the collected colored sand will be added to the storage structure of the colored sand manually, which not only increases the work intensity of the workers, but also reduces the sandblasting efficiency. Utility Model Content
[0005] In order to reduce the workload of workers and improve the efficiency of sandblasting, the present application provides a metal tile colored sand feeding device.
[0006] The above technical objectives of this application are achieved through the following technical solutions:
[0007] A metal tile colored sand feeding device includes a sandblasting structure, which is arranged above a conveyor belt. A collecting box is arranged below the conveyor belt. A return auger is arranged in the collecting box. The return auger is rotatably connected to the collecting box. One end of the return auger is connected to a first motor. A return funnel is connected to one side of the collecting box. The outflow outlet of the return funnel is connected to the colored sand feeding structure that drives the colored sand to rise. The colored sand feeding structure is connected to the sandblasting structure at the upper end.
[0008] By adopting the above scheme, when sandblasting metal tiles, excess colored sand falls into the collection box, and the rotation of the first motor drives the return auger to rotate, so that the return auger drives the colored sand into the return funnel, and then the colored sand enters the colored sand feeding structure along the return funnel, and the colored sand enters the sand blasting structure along the colored sand feeding structure, thereby realizing automatic colored sand recycling, thereby reducing the work intensity of workers and improving the efficiency of sandblasting.
[0009] Optionally, the bottom plate of the colored sand feeding structure is connected to a silo, the upper surface of the silo is grooved, and the bottom position of the side surface of the silo is provided with a discharge port connected to the bottom plate of the colored sand feeding structure.
[0010] By adopting the above scheme, the operator can fill the silo with colored sand, and the colored sand enters the bottom plate of the colored sand feeding structure along the discharge port, and enters the spraying structure along the colored sand feeding structure. The operator does not need to directly add colored sand to the spraying structure, making it easier for the operator to add colored sand.
[0011] Optionally, the bottom surface of the silo is an inclined surface, and the lower end of the bottom surface of the silo is located close to the discharge port.
[0012] By adopting the above scheme, the colored sand in the silo tends to approach the discharge port under the influence of gravity, so that the colored sand can flow out of the discharge port more smoothly, thereby accelerating the discharge efficiency of the colored sand.
[0013] Optionally, a door panel is hinged on the side of the silo, and the door panel is connected to a locking structure for locking the door panel.
[0014] By adopting the above scheme, when there is less colored sand in the silo, the operator can open the door panel and add colored sand into the silo through the door panel, thereby making it easier for the operator to add colored sand.
[0015] Optionally, the locking structure includes a rotating shaft and a locking hook, the rotating shaft is rotatably connected to the silo, the locking hook is fixedly connected to one end of the rotating shaft away from the silo, and a hook ring is fixedly connected to the surface of the door panel. When the locking structure locks the door panel, the locking hook is hooked into the hook ring.
[0016] By adopting the above scheme, when the door panel needs to be locked, the lock hook is rotated so that the lock hook is hooked into the hook ring to lock the door panel. When the door panel needs to be opened, the lock hook is turned out of the hook ring to unlock the door panel. Then the operator can open the door panel, making it more convenient for the operator to add colored sand.
[0017] Optionally, an inclined material guide plate is provided in the collection box, and two material guide plates are provided. The two material guide plates are arranged in a mirror-symmetrical manner. When the colored sand falls onto the surface of the material guide plate, the colored sand falls along the material guide plate to just above the return auger.
[0018] By adopting the above solution, the colored sand dropped into the collection box tends to move toward the return auger due to the influence of gravity, so that the colored sand can be more smoothly transported to the return hopper by the return auger.
[0019] Optionally, the colored sand feeding structure includes a temporary storage box with grooves on its upper surface. A cylindrical tube is fixedly arranged at the center of the temporary storage box, a material lifting auger is rotatably connected inside the cylindrical tube, a feeding hole is opened at the lower end of the cylindrical tube, the cylindrical tube is connected to the sandblasting structure at the upper end, and the material lifting auger is fixedly connected to a second motor at the upper end.
[0020] By adopting the above scheme, the colored sand enters the temporary storage box and enters the cylindrical tube along the feeding hole. The lifting dragon drives the colored sand to move upward, so that the colored sand enters the sandblasting structure, and the feeding of the colored sand is completed.
[0021] Optionally, a feeding funnel is provided inside the temporary storage box, and an outlet of the feeding funnel is located at the feeding hole.
[0022] By adopting the above solution, the colored sand in the temporary storage box can enter the feeding hole more easily, so that the feeding of the colored sand is smoother and the efficiency of the colored sand feeding is improved.
[0023] In summary, this application has the following technical effects:
[0024] 1. By setting up a collection box and a return auger in the collection box, the excess colored sand can enter the colored sand feeding structure and the spraying structure along the return auger, thereby completing the automatic reuse of colored sand, reducing the work intensity of workers and improving the efficiency of sand blasting;
[0025] 2. The setting of the silo makes it more convenient for operators to add colored sand;
[0026] 3. The door panel is set up to make it more convenient for operators to add colored sand. BRIEF DESCRIPTION OF THE DRAWINGS
[0027] Figure 1 It is a schematic diagram of the overall structure of this application;
[0028] Figure 2 This application is intended to emphasize the partial structural diagram of the collection box;
[0029] Figure 3 This application is intended to emphasize the partial structural cutaway diagram of the colored sand feeding structure;
[0030] Figure 4 This application is intended to emphasize the partial structural diagram of the silo;
[0031] Figure 5 yes Figure 4 Enlarged view of point A in the middle.
[0032] In the figure, 1. sandblasting structure; 2. collecting box; 21. return material hopper; 22. material guide plate; 3. conveyor belt; 4. return material auger; 41. first motor; 5. colored sand feeding structure; 51. temporary storage box; 511. cylindrical tube; 512. feeding hole; 513. feeding funnel; 514. temporary storage box; 515. material guide rack; 52. material lifting auger; 53. second motor; 6. silo; 61. discharge port; 62. door panel; 7. locking structure; 71. rotating shaft; 72. locking hook; 73. hook ring. DETAILED DESCRIPTION
[0033] The present application is further described in detail below with reference to the accompanying drawings.
[0034] Reference Figure 1 and Figure 2 A metal tile colored sand feeding device comprises a sandblasting structure 1, the sandblasting structure 1 is arranged above a conveyor belt 3, a collecting box 2 is arranged below the conveyor belt 3, a return material auger 4 is arranged in the collecting box 2, the return material auger 4 is rotatably connected to the collecting box 2, one end of the return material auger 4 is connected to a first motor 41, a return material funnel 21 is connected to one side of the collecting box 2, the flow outlet of the return material funnel 21 is connected to a colored sand feeding structure 5 for driving the colored sand to rise, and the colored sand feeding structure 5 is connected to the sandblasting structure 1 at the upper end. When the metal tile is sandblasted, the excess colored sand falls into the collecting box 2, the first motor 41 rotates to drive the return material auger 4 to rotate, so that the return material auger 4 drives the colored sand to enter the return material funnel 21, and then the colored sand enters the colored sand feeding structure 5 along the return material funnel 21, and the colored sand enters the sandblasting structure 1 along the colored sand feeding structure 5, thereby realizing automatic colored sand reuse, thereby reducing the work intensity of workers and improving the efficiency of sandblasting.
[0035] Reference Figure 1 and Figure 2 An inclined material guide plate 22 is arranged in the collection box 2. There are two material guide plates 22, and the two material guide plates 22 are arranged in a mirror-symmetrical manner. When the colored sand falls onto the surface of the material guide plate 22, the colored sand falls along the material guide plate 22 to just above the return material auger 4, so that the colored sand falling into the collection box 2 has a tendency to move toward the return material auger 4 under the influence of gravity, so that the colored sand can be more smoothly transported to the return material funnel 21 by the return material auger 4, thereby accelerating the efficiency of transporting the colored sand by the return material auger 4, thereby improving the efficiency of colored sand blasting.
[0036] Reference Figure 1 and Figure 3The colored sand feeding structure 5 includes a temporary storage box 51 and a lifting auger 52. The temporary storage box 51 is connected to the outflow port of the return material funnel 21, so that the colored sand in the return material funnel 21 can flow into the temporary storage box 51. A vertical cylindrical tube 511 is fixedly arranged at the middle position above the temporary storage box 51. Two opposite feeding holes 512 are opened at the fixed connection between the cylindrical tube 511 and the temporary storage box 51. A feeding funnel 513 is fixedly arranged in the temporary storage box 51. The feeding funnel 513 is sleeved on the outside of the cylindrical tube 511, and the outflow port of the feeding funnel 513 is located at the feeding hole 512, so that the colored sand entering the temporary storage box 51 can reach the feeding hole 512 along the feeding funnel 513, thereby improving the feeding efficiency. The material lifting auger 52 is arranged in the cylindrical tube 511. The material lifting auger 52 is rotatably connected to the temporary storage box 51 at the lower end. The cylindrical tube 511 is fixedly connected to the temporary storage box 514 at the upper end. The temporary storage box 514 is connected to a material guide rack 515 on one side. The material guide rack 515 is fixedly connected to the colored sand spraying structure at one end away from the temporary storage box 514. The material lifting auger 52 is rotatably connected to the temporary storage box 514 at the upper end. A second motor 53 is arranged above the temporary storage box 514. The output shaft of the second motor 53 passes through the temporary storage box 514 and is fixedly connected to the material lifting auger 52. When the sandblasting structure 1 needs to be fed, the colored sand enters the temporary storage box 51, and then the colored sand moves along the feeding funnel 513 to the upper feeding hole 512. Then the material lifting auger 52 drives the colored sand to move upward, so that the colored sand enters the temporary storage box 514, and then the colored sand enters the sandblasting structure 1 along the material guide rack 515.
[0037] Reference Figure 4 , a silo 6 is provided on one side of the temporary storage box 51, and a discharge port 61 connected to the temporary storage box 51 is provided at the bottom of the silo 6 near the temporary storage box 51, and the lower surface of the silo 6 is inclined, and the lower side of the lower surface of the silo 6 is located near the discharge port 61, so that the colored sand in the silo 6 moves to the discharge port 61 under the influence of gravity. A door panel 62 is hinged on one side of the silo 6, and the silo 6 is provided with a locking structure for locking the door panel 62. The operator can add colored sand to the silo 6 without directly adding colored sand to the sandblasting structure 1, thereby making it easier to add colored sand, and when there is too little colored sand in the silo 6, the operator can open the door panel 62, and then the operator can directly add colored sand to the silo 6 through the door panel 62, thereby making it more convenient to add colored sand.
[0038] Reference Figure 5The locking structure 7 includes a rotating shaft 71 and a locking hook 72. The rotating shaft 71 is rotatably connected to the silo 6. The locking hook 72 is fixedly connected to one end of the rotating shaft 71 away from the silo 6. A hook ring 73 is fixedly connected to the surface of the door panel 62. When the locking structure 7 locks the door panel 62, the locking hook 72 hooks into the hook ring 73. When the door panel 62 needs to be locked, the locking hook 72 is rotated so that the locking hook 72 hooks into the hook ring 73, thereby locking the door panel 62. When the door panel 62 needs to be opened, the locking hook 72 is rotated out of the hook ring 73, thereby unlocking the door panel 62. Then the operator can open the door panel 62, making it more convenient for the operator to add colored sand.
[0039] The specific implementation principle of the present application is: when it is necessary to sandblast the metal tiles, the sandblasting structure 1 sandblasts the metal tiles, and the excess colored sand falls into the collecting box 2, and the first motor 41 rotates to drive the return material auger 4 to rotate, so that the return material auger 4 drives the colored sand into the return material funnel 21, and then the colored sand enters the temporary storage box 51 along the return material funnel 21, and at the same time, the colored sand in the silo 6 enters the temporary storage box 51 through the discharge port 61, and then the colored sand enters the sandblasting structure 1 along the colored sand feeding structure 5, and then the colored sand moves along the feeding funnel 513 to the upper feeding hole 512, and then the lifting auger 52 drives the colored sand to move upward, so that the colored sand enters the temporary storage box 514, and then the colored sand enters the sandblasting structure 1 along the guide rack 515, thereby completing the automatic recovery and feeding of the colored sand, reducing the workload of the operator and improving work efficiency.
[0040] This specific embodiment is merely an explanation of the present application and is not a limitation of the present application. After reading this specification, those skilled in the art may make modifications to the present embodiment without any creative contribution as needed, but such modifications are protected by the patent law as long as they are within the scope of the claims of the present application.
Claims
1. A metal tile colored sand feeding device, characterized in that: The invention comprises a sandblasting structure (1), wherein the sandblasting structure (1) is arranged above a conveyor belt (3), a collecting box (2) is arranged below the conveyor belt (3), a return material auger (4) is arranged in the collecting box (2), the return material auger (4) is rotatably connected to the collecting box (2), one end of the return material auger (4) is connected to a first motor (41), a return material funnel (21) is connected to one side of the collecting box (2), the flow outlet of the return material funnel (21) is connected to a colored sand feeding structure (5) for driving the colored sand to rise, and the colored sand feeding structure (5) is connected to the sandblasting structure (1) at the upper end.
2. A metal tile colored sand feeding device according to claim 1, characterized in that: The bottom plate of the colored sand feeding structure (5) is connected to a silo (6), the upper surface of the silo (6) is grooved, and the bottom of the side surface of the silo (6) is provided with a discharge port (61) connected to the bottom plate of the colored sand feeding structure (5).
3. A metal tile colored sand feeding device according to claim 2, characterized in that: The bottom surface of the silo (6) is an inclined surface, and the lower end of the bottom surface of the silo (6) is located close to the discharge port (61).
4. A metal tile colored sand feeding device according to claim 2, characterized in that: A door panel (62) is hingedly connected to the side of the silo (6), and the door panel (62) is connected to a locking structure (7) for locking the door panel (62).
5. A metal tile colored sand feeding device according to claim 4, characterized in that: The locking structure (7) comprises a rotating shaft (71) and a locking hook (72); the rotating shaft (71) is rotatably connected to the material bin (6); the locking hook (72) is fixedly connected to one end of the rotating shaft (71) away from the material bin (6); a hook ring (73) is fixedly connected to the surface of the door panel (62); when the locking structure (7) locks the door panel (62), the locking hook (72) is hooked into the hook ring (73).
6. A metal tile colored sand feeding device according to claim 1, characterized in that: An inclined material guide plate (22) is arranged in the collection box (2), and two material guide plates (22) are arranged in a mirror-symmetrical manner. When the colored sand falls onto the surface of the material guide plate (22), the colored sand falls along the material guide plate (22) to the top of the return auger (4).
7. The metal tile colored sand feeding device according to claim 1, characterized in that: The colored sand feeding structure (5) comprises a temporary storage box (51), the upper surface of the temporary storage box (51) is grooved, a cylindrical tube (511) is fixedly arranged at the center of the temporary storage box (51), a material lifting auger (52) is rotatably connected inside the cylindrical tube (511), a feeding hole (512) is opened at the lower end of the cylindrical tube (511), the upper end of the cylindrical tube (511) is connected to the sandblasting structure (1), and the upper end of the material lifting auger (52) is fixedly connected to a second motor (53).
8. A metal tile colored sand feeding device according to claim 7, characterized in that: A loading funnel (513) is arranged inside the temporary storage box (51), and the outlet of the loading funnel (513) is located at the loading hole (512).