A controllable sandstone scattering device in the production of colorful stone metal tile

Abstract

The utility model relates to the production technology field of color stone metal tile especially sandstone controllable spreading device in the production of color stone metal tile, including box and support leg, the lower end fixed connection of box has support leg, the inside of box is equipped with vibrating device, the inner wall of box is swing link with pivot, this sandstone controllable spreading device in the production of color stone metal tile, through the cooperation of vibrating device and adjusting device, the synchronous rotation of inclined plate is driven by pivot, the inclination of inclined plate can be adjusted, the falling speed of sandstone obtains certain control, realizes the density adjustment of spreading, after the angle of adjustment is completed, the operating personnel opens the maintenance door, and the impact rod is taken down by rotating, and the impact rod of different length is replaced, makes the impact rod and inclined plate keep the state of close adhesion, through can control the density of sandstone spreading, makes this device more convenient when spreading.

Description

Technical Field

[0001] This utility model relates to the field of colored stone metal tile production technology, specifically to a controlled sand and gravel spreading device in the production of colored stone metal tiles. Background Technology

[0002] Compared to traditional roof tiles, colored stone metal roof tiles are more durable and can withstand harsh weather conditions and daily wear and tear. They are lightweight, high-strength, and earthquake-resistant, making them suitable for various building needs. They also have excellent fire resistance, increasing the safety of buildings.

[0003] For example, a sand and gravel spreading device used in the production of colored stone metal tiles, with authorization announcement number "CN216612762U", uses a sand and gravel distribution shaft to limit the height of sand and gravel conveyed on the upper surface of the conveyor belt, thus ensuring that the sand and gravel conveyed by the conveyor belt are at a uniform height and that the sand and gravel are spread more evenly. However, this device only uses two sets of inclined plates and a conveyor belt to transport sand and gravel, making it inconvenient to control the density of sand and gravel spreading. This results in poor control effect during use and makes spreading the sand and gravel quite inconvenient. Utility Model Content

[0004] The purpose of this invention is to solve the problem of inconvenient control of the device, and to propose a controllable sand and gravel spreading device for the production of colored stone metal tiles.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] Design a controlled sand and gravel spreading device for the production of colored stone metal tiles, including a box and supporting legs. The supporting legs are fixedly connected to the lower end of the box. A vibration device is provided inside the box. The inner wall of the box is movably connected to a rotating shaft through a bearing. An inclined plate is fixedly connected to the surface of the rotating shaft. An adjustment device is provided at the rear end of the box.

[0007] Preferably, the adjusting device includes a connecting rod and a support plate. One end of each of the two support plates is fixedly connected to the housing. The surfaces of the two support plates are rotatably connected to a threaded rod via bearings. The surface of the threaded rod is threadedly connected to a frame. The frame is slidably connected to a slide rod through a through hole in its surface. Both ends of the slide rod are fixedly connected to the two support plates respectively. A handle is fixedly connected to the lower end of the threaded rod. The inner wall of the frame is in contact with a roller. The rotating part of the roller is rotatably connected to the connecting rod via bearings. One end of the connecting rod is fixedly connected to a rotating shaft.

[0008] Preferably, the lower end of the box is provided with a first conveyor belt, the inner wall of the box is rotatably connected to a second conveyor belt through a bearing, and the drive wheel of the second conveyor belt is fixedly connected to the output shaft of the first motor.

[0009] Preferably, the left end of the housing is provided with an inspection door, and the housing of the first motor is threadedly connected to the housing by multiple screws.

[0010] Preferably, the vibration device includes a housing and a second motor. The housing is fixedly connected to the inner wall of the housing. The inner wall of the housing is threadedly connected to the housing of the second motor by multiple screws. The output shaft of the second motor is rotatably connected to the inner wall of the housing by a bearing. A cam is fixedly connected to the output shaft of the second motor. The surface of the cam is in contact with a rotating wheel. The rotating wheel is rotatably connected to a vertical rod by a bearing. The vertical rod is slidably connected to the housing by a through hole on its surface. The upper end of the vertical rod penetrates the housing and is threadedly connected to an impact rod. A heat sink is fixedly connected to the left end of the housing.

[0011] Preferably, the upper end of the box is fixedly connected to the funnel, and the lower end of the box is fixedly connected to the discharge pipe.

[0012] This utility model proposes a controllable sand and gravel spreading device for the production of colored stone metal tiles. The advantages are as follows: Through the cooperation of a vibration device and an adjustment device, the operator rotates a threaded rod via a handle, causing the threaded rod to move the frame, which in turn moves the rollers up and down. The rollers then drive a connecting rod to rotate around a pivot axis, causing the pivot axis to rotate synchronously. This rotation of the pivot axis, in turn, drives a ramp plate to rotate synchronously, allowing for adjustment of the ramp plate's inclination and control over the sand and gravel's falling speed. This enables density adjustment during spreading. After adjusting the angle, the operator opens the maintenance door, rotates and removes the impact rod, and replaces it with an impact rod of different lengths, ensuring the impact rod remains in contact with the ramp plate. By controlling the density of the sand and gravel spread, this device makes spreading more convenient. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the structure of this utility model;

[0014] Figure 2 This utility model Figure 1 A front sectional view;

[0015] Figure 3 This utility model Figure 1 Top sectional view of the middle box section;

[0016] Figure 4 This utility model Figure 1 Rear sectional view of the middle box section;

[0017] Figure 5 This is a front sectional view of the vibration device in this utility model;

[0018] Figure 6 This utility model Figure 4Schematic diagram of part A in the middle;

[0019] Figure 7 This is a side view of the cam in this utility model.

[0020] In the diagram: 1. Box body, 2. Vibration device, 201. Outer shell, 202. Impact rod, 203. Second motor, 204. Vertical rod, 205. Rotary wheel, 206. Cam, 207. Heat sink, 3. Funnel, 4. Support leg, 5. First conveyor belt, 6. Inspection door, 7. Inclined plate, 8. Rotating shaft, 9. Adjustment device, 901. Connecting rod, 902. Frame, 903. Handle, 904. Support plate, 905. Slide rod, 906. Threaded rod, 907. Roller, 10. Discharge pipe, 11. First motor, 12. Second conveyor belt. Detailed Implementation

[0021] The present invention will be further described below with reference to the accompanying drawings:

[0022] See attached document Figure 1-7 In this embodiment, a controllable sand and gravel spreading device in the production of colored stone metal tiles includes a box body 1 and a support leg 4. The support leg 4 is fixedly connected to the lower end of the box body 1. A vibration device 2 is provided inside the box body 1. The inner wall of the box body 1 is movably connected to a rotating shaft 8 through a bearing. An inclined plate 7 is fixedly connected to the surface of the rotating shaft 8. An adjustment device 9 is provided at the rear end of the box body 1.

[0023] The lower end of the box 1 is provided with a first conveyor belt 5. The inner wall of the box 1 is rotatably connected to the second conveyor belt 12 through bearings. The drive wheel of the second conveyor belt 12 is fixedly connected to the output shaft of the first motor 11. The first motor 11 is provided to meet the actual working needs. The left end of the box 1 is provided with an inspection door 6. The outer shell of the first motor 11 is threadedly connected to the box 1 through multiple screws. The upper end of the box 1 is fixedly connected to the funnel 3, and the lower end of the box 1 is fixedly connected to the discharge pipe 10.

[0024] The adjusting device 9 includes a connecting rod 901 and a support plate 904. One end of each of the two support plates 904 is fixedly connected to the housing 1. The surfaces of the two support plates 904 are rotatably connected to the threaded rod 906 via bearings. The surface of the threaded rod 906 is threadedly connected to the frame 902. The frame 902 is slidably connected to the slide rod 905 through a through hole on its surface. Both ends of the slide rod 905 are fixedly connected to the two support plates 904 respectively. A handle 903 is fixedly connected to the lower end of the threaded rod 906. The inner wall of the frame 902 is in contact with the roller 907. The rotating part of the roller 907 is rotatably connected to the connecting rod 901 via bearings. One end of the connecting rod 901 is fixedly connected to the rotating shaft 8.

[0025] The vibration device 2 includes a housing 201 and a second motor 203. The housing 201 is fixedly connected to the inner wall of the housing 1. The inner wall of the housing 201 is threadedly connected to the housing of the second motor 203 by multiple screws. The second motor 203 is designed to meet the actual working requirements. The output shaft of the second motor 203 is rotatably connected to the inner wall of the housing 201 through a bearing. A cam 206 is fixedly connected to the output shaft of the second motor 203. The surface of the cam 206 is in contact with the rotating wheel 205. The rotating wheel 205 is rotatably connected to the vertical rod 204 through a bearing. The vertical rod 204 is slidably connected to the housing 201 through a through hole on its surface. The upper end of the vertical rod 204 passes through the housing 201 and is threadedly connected to the impact rod 202. A heat sink 207 is fixedly connected to the left end of the housing 201. The heat sink 207 is made of stainless steel plate with through holes on its surface.

[0026] Working principle:

[0027] When producing colored stone metal tiles:

[0028] The operator places the resin-coated metal substrate onto the surface of the first conveyor belt 5 and controls the first conveyor belt 5 to work, transporting the metal substrate to the lower end of the discharge pipe 10. Sand and gravel are added into the box 1 through the funnel 3. After the sand and gravel fall onto the surface of the inclined plate 7, they slide down from the surface of the inclined plate 7 to the surface of the second conveyor belt 12. The operator controls the first motor 11 to work, causing the first motor 11 to drive the second conveyor belt 12 to rotate, so that the second conveyor belt 12 transports the sand and gravel on the surface. When the sand and gravel on the surface of the second conveyor belt 12 are transported to the discharge pipe 10, they fall onto the surface of the metal substrate on the surface of the first conveyor belt 5, completing the spreading of sand and gravel.

[0029] Vibration process:

[0030] The second motor 203 is controlled to operate, causing the output shaft of the second motor 203 to rotate and drive the cam 206 to rotate synchronously. The cam 206 continuously pushes the rotating wheel 205 and the vertical rod 204, causing the vertical rod 204 to drive the impact rod 202 to continuously push the inclined plate 7 to swing rapidly with a small amplitude around the rotating shaft 8, realizing the vibration of the inclined plate 7. This ensures that the sand and gravel on the surface of the inclined plate 7 can be fed smoothly, and that the sand and gravel can fall more evenly. When the inclined plate 7 swings, the rotating shaft 8 drives the connecting rod 901 to swing synchronously, causing the connecting rod 901 to drive the roller 907 to swing inside the frame 902.

[0031] Adjustment process:

[0032] The operator rotates the threaded rod 906 via the handle 903, causing the threaded rod 906 to move the frame 902. The frame 902 then moves the roller 907 up and down, causing the roller 907 to move the connecting rod 901 around the rotating shaft 8. The rotating shaft 8 rotates synchronously, causing the inclined plate 7 to rotate synchronously. This allows for adjustment of the inclination of the inclined plate 7, controlling the falling speed of the sand and gravel and adjusting the density during spreading. After adjusting the angle, the operator opens the maintenance door 6, rotates and removes the impact rod 202, and replaces it with an impact rod 202 of different lengths, ensuring that the impact rod 202 is in contact with the inclined plate 7.

[0033] Although the present invention has been illustrated and described with reference to preferred embodiments, those skilled in the art should understand that various changes in form and detail are possible within the scope of the claims.

Claims

1. A controllable sand and gravel spreading device for the production of colored stone metal tiles, comprising a housing (1) and supporting legs (4), wherein the lower end of the housing (1) is fixedly connected to the supporting legs (4), characterized in that: The box (1) is equipped with a vibration device (2) inside. The inner wall of the box (1) is movably connected to the rotating shaft (8) through a bearing. An inclined plate (7) is fixedly connected to the surface of the rotating shaft (8). An adjustment device (9) is provided at the rear end of the box (1). The adjusting device (9) includes a connecting rod (901) and a support plate (904). One end of each of the two support plates (904) is fixedly connected to the housing (1). The surfaces of the two support plates (904) are rotatably connected to the threaded rod (906) through bearings. The surface of the threaded rod (906) is threadedly connected to the frame (902). The frame (902) is slidably connected to the slide rod (905) through a through hole on its surface. The two ends of the slide rod (905) are fixedly connected to the two support plates (904) respectively. A handle (903) is fixedly connected to the lower end of the threaded rod (906). The inner wall of the frame (902) is in contact with the roller (907). The rotating part of the roller (907) is rotatably connected to the connecting rod (901) through bearings. One end of the connecting rod (901) is fixedly connected to the rotating shaft (8). The vibration device (2) includes a housing (201) and a second motor (203). The housing (201) is fixedly connected to the inner wall of the box (1). The inner wall of the housing (201) is threadedly connected to the housing of the second motor (203) by multiple screws. The output shaft of the second motor (203) is rotatably connected to the inner wall of the housing (201) through a bearing. The output shaft of the second motor (203) is fixedly connected to a cam (206). The surface of the cam (206) is in contact with a rotating wheel (205). The rotating wheel (205) is rotatably connected to a vertical rod (204) through a bearing. The vertical rod (204) is slidably connected to the housing (201) through a through hole on its surface. The upper end of the vertical rod (204) penetrates the housing (201). The upper end of the vertical rod (204) is threadedly connected to an impact rod (202). A heat sink (207) is fixedly connected to the left end of the housing (201).

2. The controlled sand and gravel spreading device in the production of colored stone metal tiles according to claim 1, characterized in that: The lower end of the box (1) is provided with a first conveyor belt (5), and the inner wall of the box (1) is rotatably connected to the second conveyor belt (12) through a bearing. The drive wheel of the second conveyor belt (12) is fixedly connected to the output shaft of the first motor (11).

3. The controlled sand and gravel spreading device in the production of colored stone metal tiles according to claim 2, characterized in that: The left end of the housing (1) is provided with an inspection door (6), and the outer casing of the first motor (11) is threadedly connected to the housing (1) by multiple screws.

4. The controlled sand and gravel spreading device in the production of colored stone metal tiles according to claim 1, characterized in that: The upper end of the box (1) is fixedly connected to the funnel (3), and the lower end of the box (1) is fixedly connected to the discharge pipe (10).

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