Feeding machine for stone machining

Abstract

The utility model discloses a feeding machine for stone processing, which comprises a machine body, the machine body is connected with a fixed block through a lifting mechanism, a feeding mechanism is arranged, when the feeding machine is used, stone is placed in a feeding box, the feeding box is driven to ascend through the lifting mechanism, and after the feeding box ascends to a position above a movable plate, the movable plate is driven to move. At the moment, after a feeding box is inclined through a dumping mechanism, stone in the feeding box is dumped to the position above a guide roller above a moving plate, a buffering mechanism moves the plate for buffering, a third motor drives the guide roller to rotate, and meanwhile a second transmission belt above the guide roller rotates synchronously; at the moment, a plurality of second transmission belts drive a plurality of guide rollers to rotate, the stone is conveyed through the guide rollers, impurities in the stone pass through gaps between the guide rollers in the conveying process, fine broken stones in the stone fall to the position above the conveying belt below, the conveying belt conveys the fine broken stones to one side, and then the stone is conveyed through the conveying belt. And the waste enters a waste collecting vehicle below.

Description

Technical Field

[0001] The utility model relates to the technical field of stone processing, in particular to a loading machine for stone processing. Background Technique

[0002] With the continuous improvement of people's living standards, stone has long entered ordinary people's homes and is widely used in floor paving, countertops of cabinets and furniture. Under the guidance of the favorable policies of expanding domestic demand and increasing the income of urban and rural families, the per capita consumption of stone in China is expected to increase significantly, becoming a new profit growth point in the industry. The substantial growth in stone demand will drive the stone industry into the era of stone brand consumption. There are still some defects in the existing devices; for example;

[0003] For example, a loading machine for stone processing with the publication number of CN221340017U. When it is used, it includes a processing table. A loading mechanism is arranged on one side surface of the processing table. The loading mechanism is composed of a screw rod, a moving plate, a connecting column, a first connecting rod, a fixing plate, a second connecting rod and an electric push rod. A U-shaped outer shell is fixedly connected to one side surface of the processing table. Screw rods are rotatably connected to both inner walls of the loading mechanism. A moving plate is sleeved on the surface of the screw rod. For this loading machine for stone processing, the stone is placed in the fixing plate, the motor is started to drive the stone in the fixing plate to rise. After rising to a suitable position, the electric push rod is started, which can drive the pushing plate to move and push the stone, and cooperate with the roller to push the stone onto the processing table. There are some problems with the above device. Although the device can be well applied during use to complete the loading of the stone, usually the stone is directly dumped above the roller for transmission during use. Since it is not convenient to collect the fine gravel in the stone during transportation, we propose a loading machine for stone processing to solve the above-mentioned problems. Content of the Utility Model

[0004] The purpose of the utility model is to provide a loading machine for stone processing to solve the problem that the fine gravel directly falls on the ground and is not convenient to collect during the transportation and loading process of the loading machine for stone processing mentioned in the above background technique.

[0005] To achieve the above purpose, the utility model provides the following technical solution: A loading machine for stone processing, including a machine body;

[0006] The machine body is connected to the fixed block through a lifting mechanism, and the inside of the fixed block is connected to the feeding box through a tilting mechanism. Also, the inside of the machine body is connected to the moving plate through a buffer mechanism. The inside of the moving plate is fixedly connected to a third motor, and the third motor is connected to a guide roller. The guide roller is connected to a second transmission belt. The moving plate is threadedly connected to a threaded rod, and the front end of the threaded rod is rotatably connected to a connecting block. The connecting block is slidably connected to the inside of the moving plate. The front end of the connecting block is fixedly connected to a support rod, and the front end of the support rod is fixedly connected to a stopper. There is a conveyor belt above the machine body, and a waste collection cart is arranged below the machine body.

[0007] As a preferred technical solution of the present invention, the lifting mechanism includes a machine body, a first motor, a lead screw, a first transmission belt, a slider, and a fixed block. The inside of the machine body is fixedly connected to the first motor, the first motor is connected to the lead screw, and the lead screw is connected to the first transmission belt. The lead screw is threadedly connected to the slider, and the slider is fixedly connected to the fixed block.

[0008] As a preferred technical solution of the present invention, the lead screws are symmetrically arranged about the center of the first transmission belt, sliders are connected above both lead screws, and fixed blocks are connected to the front ends of the sliders.

[0009] As a preferred technical solution of the present invention, the tilting mechanism includes a fixed block, a second motor, a first gear, a half shaft gear, a rotating shaft, and a feeding box. The inside of the fixed block is fixedly connected to the second motor, the second motor is connected to the first gear, and the first gear meshes with the half shaft gear. The half shaft gear is fixedly connected to the rotating shaft, the rotating shaft is fixedly connected to the feeding box, and the rotating shaft is rotatably connected to the inside of the fixed block.

[0010] As a preferred technical solution of the present invention, the buffer mechanism includes a machine body, a moving rod, a spring, and a moving plate. The inside of the machine body is slidably connected to the moving rod, a spring is arranged on the surface of the moving rod, and the front end of the moving rod is fixedly connected to the moving plate.

[0011] As a preferred technical solution of the present invention, the guide rollers are arranged in an array inside the moving plate, and the guide rollers are all connected by a second transmission belt.

[0012] Compared with the prior art, the beneficial effects of the present utility model are as follows: The feeding machine for stone processing is provided with a feeding mechanism. When using, after placing the stone inside the feeding box, the lifting mechanism drives the feeding box to rise. After the feeding box is lifted above the moving plate, at this time, through the tilting mechanism, the feeding box is tilted, and the stone inside is poured above the guiding rollers on the moving plate. At this time, the buffer mechanism buffers the moving plate. At this time, the third motor drives the guiding rollers to rotate, and at the same time, the second transmission belts above the guiding rollers rotate synchronously. At this time, multiple second transmission belts drive multiple guiding rollers to rotate, and the stone is conveyed by the guiding rollers. During the conveying process, impurities in the stone pass through the intervals between the guiding rollers, and the fine gravel inside the stone falls onto the conveyor belt below. After the conveyor belt conveys the fine gravel to one side, it enters the waste collection cart below. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 is the main sectional structure schematic diagram of the present utility model;

[0014] Figure 2 is the side sectional structure schematic diagram of the body of the present utility model;

[0015] Figure 3 is the main sectional structure schematic diagram of the fixing block of the present utility model;

[0016] Figure 4 is the top sectional structure schematic diagram of the moving plate of the present utility model;

[0017] Figure 5 of the present utility model Figure 1 is the enlarged structure schematic diagram at position A in

[0018] In the figure: 1, body; 2, first motor; 3, lead screw; 4, first transmission belt; 5, slider; 6, fixing block; 7, second motor; 8, first gear; 9, half shaft gear; 10, rotating shaft; 11, feeding box; 12, moving rod; 13, spring; 14, moving plate; 15, third motor; 16, guiding roller; 17, second transmission belt; 18, threaded rod; 19, connecting block; 20, support rod; 21, stop block; 22, conveyor belt; 23, waste collection cart. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0019] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0020] Please refer toFigures 1-5 , the utility model provides a technical solution, a feeding machine for stone processing, including a machine body 1. The machine body 1 is connected to a fixed block 6 through a lifting mechanism. The lifting mechanism includes the machine body 1, a first motor 2, a lead screw 3, a first transmission belt 4, a slider 5, and a fixed block 6. The inside of the machine body 1 is fixedly connected to the first motor 2, and the first motor 2 is connected to the lead screw 3. Moreover, the lead screw 3 is connected to the first transmission belt 4. The lead screw 3 is threadedly connected to the slider 5, and the slider 5 is fixedly connected to the fixed block 6. The lead screw 3 is symmetrically arranged about the center of the first transmission belt 4, and sliders 5 are connected above both lead screws 3. Moreover, fixed blocks 6 are connected to the front ends of the sliders 5. And the inside of the fixed block 6 is connected to a feeding box 11 through a tilting mechanism. The tilting mechanism includes the fixed block 6, a second motor 7, a first gear 8, a half shaft gear 9, a rotating shaft 10, and the feeding box 11. The inside of the fixed block 6 is fixedly connected to the second motor 7, and the second motor 7 is connected to the first gear 8. Moreover, the first gear 8 meshes with the half shaft gear 9. The half shaft gear 9 is fixedly connected to the rotating shaft 10, and the rotating shaft 10 is fixedly connected to the feeding box 11. And the rotating shaft 10 is rotatably connected to the inside of the fixed block 6. And the inside of the machine body 1 is connected to a moving plate 14 through a buffering mechanism. The buffering mechanism includes the machine body 1, a moving rod 12, a spring 13, and the moving plate 14. The inside of the machine body 1 is slidably connected to the moving rod 12, and a spring 13 is arranged on the surface of the moving rod 12. Moreover, the front end of the moving rod 12 is fixedly connected to the moving plate 14;

[0021] When in use, after placing the stone inside the feeding box 11, start the first motor 2 to drive the lead screw 3 to rotate. At the same time, the lead screw 3 drives the first transmission belt 4 to rotate. The first transmission belt 4 drives the lead screws 3 on both sides to rotate synchronously. At the same time, the sliders 5 above the lead screws 3 move. At this time, the sliders 5 drive the feeding box 11 to rise. After rising the feeding box 11 above the moving plate 14, start the second motor 7 to drive the first gear 8 to rotate. Since the first gear 8 meshes with the half shaft gear 9, at this time, the half shaft gear 9 drives the rotating shaft 10 to rotate. The rotating shaft 10 drives the feeding box 11 to rotate, making the feeding box 11 tilt. Then, the stone inside is poured onto the guide roller 16 above the moving plate 14. At this time, the moving plate 14 drives the moving rod 12 to slide inside the machine body 1. At the same time, the spring 13 on the surface of the moving rod 12 contracts to buffer the moving plate 14 and prevent damage to the guide roller 16 due to the oversized stone;

[0022] The inside of the moving plate 14 is fixedly connected to the third motor 15, and the third motor 15 is connected to the guide rollers 16. The guide rollers 16 are arranged in an array inside the moving plate 14, and the guide rollers 16 are all connected by a second transmission belt 17. Also, the guide rollers 16 are connected to the second transmission belt 17. The moving plate 14 is in threaded connection with the threaded rod 18, and the front end of the threaded rod 18 is rotatably connected to the connecting block 19. Moreover, the connecting block 19 is slidably connected to the inside of the moving plate 14. The front end of the connecting block 19 is fixedly connected to the support rod 20, and the front end of the support rod 20 is fixedly connected to the stop block 21. Above the machine body 1, there is a conveyor belt 22, and below the machine body 1, there is a waste collection cart 23;

[0023] At this time, start the third motor 15 to drive the guide rollers 16 to rotate. At the same time, the second transmission belt 17 above the guide rollers 16 rotates synchronously. At this time, multiple second transmission belts 17 drive multiple guide rollers 16 to rotate, and the stone materials are conveyed by the guide rollers 16. Meanwhile, during the conveying process, the impurities in the stone materials pass through the intervals between the guide rollers 16, and the fine gravel inside the stone materials falls onto the upper part of the conveyor belt 22 below. After the conveyor belt 22 conveys the fine gravel to one side, it enters the waste collection cart 23 below. When the conveying of the upper part of the stone materials needs to be paused, stop the conveying regarding the third motor 15. At the same time, rotate the threaded rod 18 above the moving plate 14, so that the threaded rod 18 drives the connecting block 19 to move. At this time, the connecting block 19 drives the stop block 21 to rise through the support rod 20 to block the stone materials.

[0024] Working principle: When using the loading machine for stone processing, after placing the stone inside the loading box 11 during use, start the first motor 2 to drive the lead screw 3 to rotate. At the same time, the lead screw 3 drives the first transmission belt 4 to rotate, and the first transmission belt 4 drives the lead screws 3 on both sides to rotate synchronously. At the same time, the slider 5 above the lead screw 3 moves. At this time, the slider 5 drives the loading box 11 to rise. After rising the loading box 11 above the moving plate 14, start the second motor 7 to drive the first gear 8 to rotate. Since the first gear 8 meshes with the half shaft gear 9, at this time, the half shaft gear 9 drives the rotating shaft 10 to rotate, and the rotating shaft 10 drives the loading box 11 to rotate, so that the loading box 11 tilts, and the stone inside is poured onto the guide roller 16 above the moving plate 14. At this time, the moving plate 14 drives the moving rod 12 to slide inside the machine body 1, and at the same time, the spring 13 on the surface of the moving rod 12 contracts to buffer the moving plate 14 to prevent damage to the guide roller 16 due to the oversized stone. At this time, start the third motor 15 to drive the guide roller 16 to rotate, and at the same time, the second transmission belt 17 above the guide roller 16 rotates synchronously. At this time, multiple second transmission belts 17 drive multiple guide rollers 16 to rotate, and the stone is conveyed through the guide roller 16. At the same time, during the conveying process, the impurities in the stone pass through the gaps between the guide rollers 16, and the fine gravel inside the stone falls onto the conveyor belt 22 below. After the conveyor belt 22 conveys the fine gravel to one side, it enters the waste collection cart 23 below. When the conveying of the upper part of the stone needs to be paused, stop the third motor 15 for conveying, and at the same time rotate the threaded rod 18 above the moving plate 14, so that the threaded rod 18 drives the connecting block 19 to move. At this time, the connecting block 19 drives the stop block 21 to rise through the support rod 20 to block the stone, thus completing a series of operations. The content not described in detail in this specification belongs to the prior art well-known to those skilled in the art.

[0025] For those skilled in the art, it is obvious that the present invention is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic characteristics of the present invention. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the present invention is defined by the appended claims rather than the above description. Therefore, it is intended to embrace all changes falling within the meaning and scope of the equivalent elements of the claims in the present invention. Any reference signs in the claims should not be regarded as limiting the claimed rights.

Claims

1. A material loading machine for stone processing, comprising a machine body (1); Features: The machine body (1) is connected to a fixed block (6) through a lifting mechanism, and the fixed block (6) is connected to a loading box (11) through a dumping mechanism, and the machine body (1) is connected to a movable plate (14) through a buffer mechanism, the movable plate (14) is fixedly connected to a third motor (15) and the third motor (15) is connected to a guide roller (16), and the guide roller (16) is connected to a second transmission belt (17), the movable plate (14) is threadedly connected to a threaded rod (18), and the front end of the threaded rod (18) is rotatably connected to a connecting block (19), and the connecting block (19) is slidably connected to the inside of the movable plate (14), the front end of the connecting block (19) is fixedly connected to a support rod (20), and the front end of the support rod (20) is fixedly connected to a stopper (21), a conveyor belt (22) is arranged above the machine body (1), and a waste collection vehicle (23) is arranged below the machine body (1).

2. The material loading machine for stone processing according to claim 1, characterized in that: The lifting mechanism comprises a machine body (1), a first motor (2), a screw rod (3), a first transmission belt (4), a slider (5), and a fixed block (6); the machine body (1) is fixedly connected to the first motor (2), the first motor (2) is connected to the screw rod (3), the screw rod (3) is connected to the first transmission belt (4), the screw rod (3) is threadedly connected to the slider (5), and the slider (5) is fixedly connected to the fixed block (6).

3. A material loading machine for stone processing according to claim 2, characterized in that: The screw rod (3) is symmetrically arranged with respect to the center of the first transmission belt (4), a slider (5) is connected above the screw rod (3), and a fixing block (6) is connected at the front end of the slider (5).

4. The material loading machine for stone processing according to claim 1, characterized in that: The tipping mechanism comprises a fixed block (6), a second motor (7), a first gear (8), a half-axle gear (9), a rotating shaft (10), and a loading box (11); the interior of the fixed block (6) is fixedly connected to the second motor (7), the second motor (7) is connected to the first gear (8), the first gear (8) is meshed with the half-axle gear (9), the half-axle gear (9) is fixedly connected to the rotating shaft (10), the rotating shaft (10) is fixedly connected to the loading box (11), and the rotating shaft (10) is rotationally connected to the interior of the fixed block (6).

5. The material loading machine for stone processing according to claim 1, characterized in that: The buffer mechanism comprises a body (1), a moving rod (12), a spring (13), and a moving plate (14); the interior of the body (1) is slidably connected to the moving rod (12), a spring (13) is provided on the surface of the moving rod (12), and a front end of the moving rod (12) is fixedly connected to the moving plate (14).

6. The material loading machine for stone processing according to claim 1, characterized in that: The guide rollers (16) are arranged in an array inside the moving plate (14), and the guide rollers (16) are connected by a second transmission belt (17).

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