Quartz stone plate distributing machine

Abstract

The utility model relates to a quartz stone plate distributing machine which comprises an outer support and an inner support, and the inner support is located in the center of the bottom of the outer support. N sliding rails and two guide rails are installed at the top end of the outer support, the N sliding rails are located between the two guide rails, a feeding hopper stretching over the N sliding rails is fixedly installed at the top ends of the two guide rails, a plurality of sets of evenly-distributed scattering paddles are installed in the feeding hopper, and a motor is installed on one side of the outer support. The scattering paddles are in transmission connection with the adjacent scattering paddles or a motor shaft of the motor through a synchronous belt transmission pair; a vibration frame capable of moving up and down is installed at the top of the inner support, a plurality of rollers are installed at the top of the vibration frame, the top ends of the rollers are higher than the top ends of the guide rails in a natural state, and a vibration motor is installed at the bottom of the vibration frame. The quartz stone plate forming mold has the beneficial effects that insufficient material distribution amount at the corners of the quartz stone plate forming mold is prevented, and quartz stone plate raw materials are prevented from being hardened, so that the quartz stone plate raw materials are uniformly distributed in the quartz stone plate forming mold.

Description

Technical Field

[0001] This utility model relates to the field of quartz stone slab manufacturing equipment, and in particular to a quartz stone slab material feeding machine. Background Technology

[0002] During the production of quartz stone slabs, the raw material needs to be evenly distributed in the quartz stone slab forming mold. Since the raw material of quartz stone slabs is a mixture of quartz sand, resin, and other trace additives, the quartz sand and resin are prone to caking, which can easily cause blockage of the material feeding equipment. The different sizes of the voids in the dispersed raw material of quartz stone slabs can easily lead to uneven thickness of the raw material of quartz stone slabs loaded into the forming mold. Since the existing material feeding machine is a quantitative feeding machine, it is easy to cause insufficient material feeding at the corners of the forming mold. Utility Model Content

[0003] The purpose of this utility model is to overcome the above-mentioned problems in the existing technology and provide a quartz stone slab feeding machine.

[0004] To achieve the above-mentioned technical objectives and effects, this utility model is implemented through the following technical solution:

[0005] A quartz slab feeding machine includes a rectangular outer support and a rectangular inner support, with the inner support located at the bottom center of the outer support. The top of the outer support is equipped with N parallel slide rails and two symmetrical guide rails, with the N slide rails positioned between the two guide rails. A feeding hopper is fixedly installed at the top of the two guide rails, spanning above the N slide rails. Multiple sets of evenly distributed dispersing paddles are installed in the feeding hopper. A motor is installed on one side of the outer support, and the dispersing paddles are connected to adjacent dispersing paddles or the motor shaft via a synchronous belt drive. The top of the inner support is equipped with a vertically movable vibrating frame, with multiple rollers on top of the vibrating frame for contacting the bottom of the quartz slab forming mold. In its natural state, the top of the rollers is higher than the top of the guide rails. A vibrating motor is installed at the bottom of the vibrating frame.

[0006] Wherein, the bottom opening length of the feeding hopper is greater than the top opening length of the quartz stone slab forming mold, the bottom opening width of the feeding hopper is greater than the top opening width of the quartz stone slab forming mold, the height difference between the bottom end of the feeding hopper and the top end of the guide rail is equal to the height of the quartz stone slab forming mold, and the distance between the two guide rails is equal to the width of the quartz stone slab forming mold.

[0007] The guide rail is provided with arc-shaped side guide plates at both the front and rear ends.

[0008] The front and rear ends of the feeding hopper are respectively fixed with arc-shaped upper guide plates.

[0009] The dispersing paddle includes a paddle shaft, paddle rings, and paddle teeth. The paddle rings are fitted onto the paddle shaft and connected to the paddle shaft with set screws. Each paddle ring has three paddle teeth arranged in a rectangular array. The left and right sides of the feeding hopper have multiple evenly distributed bearings with seats. The two ends of the paddle shaft are rotatably mounted on two coaxial bearings on both sides of the feeding hopper.

[0010] The synchronous belt drive pair includes a synchronous pulley and a synchronous belt. The synchronous pulley is mounted on the propeller shaft or the motor shaft of the motor, and the synchronous belt is simultaneously fitted onto two adjacent synchronous pulleys located on the same straight line.

[0011] The vibration frame includes a rectangular vibration plate and four compression springs. Four guide rods arranged in a rectangular array are fixed to the bottom end of the vibration plate, and four guide tubes arranged in a rectangular array are fixed to the top end of the inner support. The guide rods and guide tubes are connected in a one-to-one plug-and-play manner. Each guide rod is fitted with a compression spring, which is sandwiched between the vibration plate and the guide tube. The vibration motor is installed at the center of the bottom end of the vibration plate. Three evenly distributed support blocks are fixed to the top ends of the front and rear ends of the vibration plate, and a roller is rotatably installed between two adjacent and coaxial support blocks.

[0012] The beneficial effects of this utility model are as follows: the quartz stone forming mold slides along the slide rail and guide rail to the bottom of the feeding hopper, the quartz stone slab raw material in the feeding hopper falls into the quartz stone forming mold, and there is excess quartz stone slab raw material in the feeding hopper. The dispersing slurry in the feeding hopper disperses and evenly distributes the quartz stone slab raw material in the feeding hopper. The vibration motor drives the vibration frame to vibrate, thereby vibrating the quartz stone slab forming mold. This prevents insufficient material distribution at the corners of the quartz stone slab forming mold, prevents the quartz stone slab raw material from caking, and ensures that the quartz stone slab raw material is evenly distributed in the quartz stone slab forming mold. Attached Figure Description

[0013] The accompanying drawings, which are included to provide a further understanding of the present invention and form part of this application, illustrate exemplary embodiments of the present invention and, together with the description thereof, serve to explain the present invention and do not constitute an undue limitation thereof. In the drawings:

[0014] Figure 1 This is a three-dimensional structural schematic diagram of the quartz stone slab feeding machine in this utility model;

[0015] Figure 2 This is a side view of the planar structure of the quartz slab feeding machine in this utility model;

[0016] Figure 3 This is a front view schematic diagram of the quartz stone slab feeding machine in this utility model;

[0017] Figure 4 This is a schematic diagram of the structure of the pulp dispersing method in this utility model;

[0018] Figure 5 This is a schematic diagram of the structure of the vibration frame in this utility model;

[0019] The following are the labels in the diagram: Outer support 1, Inner support 2, Guide tube 21, Slide rail 3, Guide rail 4, Side guide plate 41, Feed hopper 5, Upper guide plate 51, Bearing with seat 52, Dispersing paddle 6, Paddle shaft 61, Paddle ring 62, Paddle tooth 63, Motor 7, Synchronous belt drive pair 8, Synchronous pulley 81, Synchronous belt 82, Vibrating frame 9, Roller 91, Vibrating motor 92, Vibrating plate 93, Compression spring 94, Guide rod 95, Support block 96. Detailed Implementation

[0020] The present invention will now be described in detail with reference to the accompanying drawings and embodiments.

[0021] like Figures 1 to 5 As shown, a quartz slab material feeding machine includes a rectangular outer support 1 and a rectangular inner support 2, with the inner support 2 located at the bottom center of the outer support 1.

[0022] The top of the outer support 1 is equipped with three parallel slide rails 3 and two symmetrical guide rails 4, with the three slide rails 3 located between the two guide rails 4. The front and rear ends of the guide rails 4 are respectively provided with arc-shaped side guide plates 41. The top of the two guide rails 4 is fixedly installed with a feeding hopper 5 spanning above the three slide rails 3, and the front and rear ends of the feeding hopper 5 are respectively fixed with arc-shaped upper guide plates 51.

[0023] The bottom opening length of the feeding hopper 5 is greater than the top opening length of the quartz stone slab forming mold, the bottom opening width of the feeding hopper 5 is greater than the top opening width of the quartz stone slab forming mold, the height difference between the bottom end of the feeding hopper 5 and the top end of the guide rail 4 is equal to the height of the quartz stone slab forming mold, and the distance between the two guide rails 4 is equal to the width of the quartz stone slab forming mold.

[0024] The feeding hopper 5 is equipped with multiple sets of evenly distributed dispersing paddles 6. Specifically, the dispersing paddle 6 includes a paddle shaft 61, a paddle ring 62, and paddle teeth 63. The paddle ring 62 is fitted onto the paddle shaft 61, and the paddle ring 62 is connected to the paddle shaft 61 with a set screw. Each paddle ring 62 is fixed with three paddle teeth 63 arranged in a rectangular array. There are multiple evenly distributed bearings 52 on the left and right sides of the feeding hopper 5. The two ends of the paddle shaft 61 are rotatably mounted on two coaxial bearings 52 on both sides of the feeding hopper 5.

[0025] A motor 7 is installed on one side of the outer support 1. The propeller 6 is connected to the adjacent propeller 6 or the motor shaft of the motor 7 through a synchronous belt drive pair 8. Specifically, the synchronous belt drive pair 8 includes a synchronous pulley 81 and a synchronous belt 82. The synchronous pulley 81 is installed on the propeller shaft 61 or the motor shaft of the motor 7, and the synchronous belt 82 is simultaneously fitted on two adjacent synchronous pulleys 81 located on the same straight line.

[0026] The top of the inner support 2 is equipped with a vibrating frame 9 that can move up and down. The top of the vibrating frame 9 is equipped with multiple rollers 91 for contacting the bottom of the quartz stone slab forming mold. In its natural state, the top of the rollers 91 is higher than the top of the guide rail 4. The bottom of the vibrating frame 9 is equipped with a vibrating motor 92.

[0027] The vibration frame 9 includes a rectangular vibration plate 93 and four compression springs 94. Four guide rods 95 arranged in a rectangular array are fixed to the bottom end of the vibration plate 93. Four guide tubes 21 arranged in a rectangular array are fixed to the top end of the inner support 2. The guide rods 95 and guide tubes 21 are inserted and inserted in a one-to-one correspondence. Each guide rod 95 is fitted with a compression spring 94, which is sandwiched between the vibration plate 93 and the guide tubes 21. The vibration motor 92 is installed at the bottom center of the vibration plate 93. Three evenly distributed support blocks 96 are fixed to the top ends of the front and rear ends of the vibration plate 93, respectively. A roller 91 is rotatably installed between two adjacent and coaxial support blocks 96.

[0028] Before the first quartz slab forming mold slides into the bottom of the feeding hopper, no quartz slab raw material is loaded into the feeding hopper; when the first quartz slab forming mold slides into the bottom of the feeding hopper, the quartz slab raw material is loaded into the feeding hopper.

[0029] Starting from the second quartz slab forming mold, it slides into the lower part of the feeding hopper after contacting the rear end of the previous quartz slab forming mold. At this time, the feeding hopper does not need to be kept in an empty state, and the quartz slab raw material in the feeding hopper can fall directly into the quartz slab forming mold.

[0030] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.

Claims

1. A quartz stone slab feeding machine, characterized in that: The system includes a rectangular outer support and a rectangular inner support, with the inner support located at the bottom center of the outer support. The top of the outer support is equipped with N parallel slide rails and two symmetrical guide rails, with the N slide rails positioned between the two guide rails. A feeding hopper, spanning above the N slide rails, is fixedly installed at the top of the two guide rails. Multiple sets of evenly distributed dispersing paddles are installed in the feeding hopper. A motor is installed on one side of the outer support, and the dispersing paddles are connected to adjacent dispersing paddles or the motor shaft via a synchronous belt drive. The top of the inner support is equipped with a vertically movable vibrating frame, with multiple rollers on top for contacting the bottom of the quartz slab forming mold. In its natural state, the tops of the rollers are higher than the tops of the guide rails. A vibrating motor is installed at the bottom of the vibrating frame.

2. The quartz slab material feeding machine according to claim 1, characterized in that: The bottom opening length of the feeding hopper is greater than the top opening length of the quartz slab forming mold, the bottom opening width of the feeding hopper is greater than the top opening width of the quartz slab forming mold, the height difference between the bottom end of the feeding hopper and the top end of the guide rail is equal to the height of the quartz slab forming mold, and the distance between the two guide rails is equal to the width of the quartz slab forming mold.

3. The quartz slab material feeding machine according to claim 1, characterized in that: The guide rail is provided with arc-shaped side guide plates at both the front and rear ends.

4. The quartz slab material feeding machine according to claim 1, characterized in that: Arc-shaped upper guide plates are fixed to the front and rear ends of the feeding hopper, respectively.

5. The quartz slab feeding machine according to claim 1, characterized in that: The dispersing paddle includes a paddle shaft, paddle rings, and paddle teeth. The paddle rings are fitted onto the paddle shaft and connected to the paddle shaft with set screws. Each paddle ring has three paddle teeth arranged in a rectangular array. The left and right sides of the feeding hopper have multiple evenly distributed bearings with seats. The two ends of the paddle shaft are rotatably mounted on two coaxial bearings on both sides of the feeding hopper.

6. The quartz slab material feeding machine according to claim 5, characterized in that: The synchronous belt drive pair includes a synchronous pulley and a synchronous belt. The synchronous pulley is mounted on the propeller shaft or the motor shaft of the motor, and the synchronous belt is simultaneously fitted onto two adjacent synchronous pulleys located on the same straight line.

7. The quartz slab material feeding machine according to claim 1, characterized in that: The vibration frame includes a rectangular vibration plate and four compression springs. Four guide rods arranged in a rectangular array are fixed to the bottom end of the vibration plate, and four guide tubes arranged in a rectangular array are fixed to the top end of the inner support. The guide rods and guide tubes are connected in a one-to-one plug-and-play manner. Each guide rod is fitted with a compression spring, which is sandwiched between the vibration plate and the guide tube. The vibration motor is installed at the center of the bottom end of the vibration plate. Three evenly distributed support blocks are fixed to the top ends of the front and rear ends of the vibration plate, and a roller is rotatably installed between two adjacent and coaxial support blocks.

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