A mosaic block preparation blanking device

Abstract

The utility model relates to mosaic block preparation blanking technical field especially mosaic block preparation blanking device, including blanking station, the board and pressing pneumatic cylinder are established on blanking station, the drop mouth and support are established on blanking station, the bottom plate is established below blanking station, the filter case is established on support, the die holder is established on blanking pneumatic cylinder, the blanking mould is established on die holder, the upper portion of recovery box is equipped with the pulverization box, the upper portion of pulverization box is equipped with separation tank, the pulverization group and first connecting pipe are established on pulverization box, reversible fan and screen are established in separation tank, the guide cover and main pipe are established on separation tank, and the conveying pipe is connected on main pipe, and the suction cover is established on conveying pipe, and the discharge cover and second connecting pipe are connected on filter case. Avoid these small plastic dust particles and have irritating smell gas to fly in the working environment for a long time diffusing, improve the effective recycling of small plastic dust particles.

Description

Technical Field

[0001] This utility model relates to the field of mosaic block preparation and feeding technology, and in particular to a mosaic block preparation and feeding device. Background Technology

[0002] Decorative mosaic tiles are an art and craft form that uses small blocks of material to create patterns or textures. There are many types of materials used for decorative mosaic tiles, among which acrylic tiles are commonly used because they are environmentally friendly and cost-effective.

[0003] The existing acrylic decorative mosaic blocks are generally hexagonal in shape, requiring the use of a material preparation and feeding device for acrylic decorative mosaic blocks.

[0004] Currently, the existing process for preparing acrylic decorative mosaic blocks involves placing the purchased acrylic sheet on a cutting table, then using a cutting cylinder and a cutting mold to punch downwards. The hexagonal cutting mold impacts the acrylic sheet, thus punching out the hexagonal acrylic decorative mosaic block.

[0005] When acrylic decorative sheets are cut into mosaic tiles, the acrylic sheet scraps will form fine plastic dust particles. At the same time, due to the high cutting speed, friction and heat are generated between the acrylic sheet and the cutting friction area, and pyrolysis will occur in the acrylic sheet, forming methyl methacrylate (MMA) gas, which has an irritating odor. These fine plastic dust particles and irritating gas will cause pollution to the working environment if they are left to linger for a long time.

[0006] To address this, we designed a material preparation and feeding device for acrylic decorative mosaic blocks to meet the needs of practical applications. Utility Model Content

[0007] The purpose of this invention is to address the aforementioned shortcomings in the existing technology by proposing a mosaic block preparation and feeding device.

[0008] To achieve the above objectives, the present invention adopts the following technical solution:

[0009] Design a mosaic block preparation feeding device, including a feeding platform, a plate and a pressing cylinder on the feeding platform, a pressure plate on the pressing cylinder, a drop outlet and a support on the feeding platform, a base plate below the feeding platform, a feeding cylinder and a filter box on the support, a mold base on the feeding cylinder, a feeding mold on the mold base, a recycling box and a material box on the base plate, a crushing box above the recycling box, and a separation box above the crushing box;

[0010] The crushing box is equipped with a crushing group and a first connecting pipe. The separation box is equipped with a reversible fan and a baffle. The separation box is equipped with a guide cover and a main pipe. The main pipe is connected to a conveying pipe. The conveying pipe is equipped with a drawer.

[0011] The filter box is equipped with a purification screen, and the filter box is connected to a drain cover and a second connecting pipe.

[0012] In detail, the hood and the conveying pipe are a set, and there are two sets arranged symmetrically. The main pipe is equipped with a third valve.

[0013] In detail, the lower end of the front view of the guide cover is open and vertically aligned with the central crushing part of the crushing assembly.

[0014] In detail, the second pipe is equipped with a second valve, and the two ends of the second pipe are connected to the separation box and the filter box, respectively.

[0015] In detail, the reversible fan is located above the baffle, and the baffle is higher than the connection between the main pipe and the separation box.

[0016] In detail, the two ends of the first connecting pipe are respectively connected to the recycling box and the crushing box, the first connecting pipe is equipped with a first valve, and the recycling box is equipped with a discharge pipe.

[0017] In detail, the plate is a square-shaped thin plate with a top view dimension not smaller than the opening dimension of the drop.

[0018] The design scheme proposed in this utility model has the following beneficial effects in application:

[0019] This utility model features a symmetrical drawer structure with a main pipe and a conveying pipe on the feeding platform, and includes a crushing box, a separating box, a filtering box, and a recycling box.

[0020] When cutting acrylic decorative sheets into mosaic tiles, debris and fine plastic dust particles are generated. Simultaneously, due to the high cutting speed, friction and heat are generated between the acrylic sheet and the cutting friction points, causing pyrolysis and producing methyl methacrylate (MMA) gas with a pungent odor. The plastic dust particles and the pungent odor gas are symmetrically, effectively, and quickly extracted into a separation chamber. The pungent odor gas is then separated and enters a filter chamber, where it is effectively and comprehensively filtered and purified by a purification screen into clean gas before being discharged.

[0021] Meanwhile, plastic dust particles without irritating odors will enter the crushing chamber and be crushed into uniform acrylic dust particles. These uniform acrylic dust particles will then enter the recycling bin for later discharge, storage, recycling, and reuse. This effectively prevents these fine plastic dust particles and irritating odors from being scattered and permeating the working environment for a long time, thus avoiding pollution and improving the effective recycling of fine plastic dust particles. Attached Figure Description

[0022] Figure 1 This is a first-view perspective three-dimensional schematic diagram of the overall structure of this utility model;

[0023] Figure 2 This is a two-dimensional schematic diagram of the overall structure of this utility model from a second perspective;

[0024] Figure 3 For the present utility model Figure 1 A front view of the overall structure;

[0025] Figure 4 For the present utility model Figure 3 Enlarged view of a partial cross-section at point X in the middle;

[0026] Figure 5 For the present utility model Figure 3 Enlarged view of a partial cross-section at point Y in the middle.

[0027] In the diagram: 1. Feeding platform; 10. Drop outlet; 11. Sheet material; 2. Pressing cylinder; 21. Pressing plate; 3. Support; 31. Feeding cylinder; 32. Mold base; 33. Feeding mold; 4. Base plate; 41. Material box; 5. Crushing box; 51. Crushing group; 52. First connecting pipe; 53. First valve; 6. Separation box; 61. Reversible fan; 62. Baffle; 63. Guide cover; 7. Filter box; 70. Purification screen; 71. Discharge cover; 72. Second connecting pipe; 73. Second valve; 8. Recycling box; 81. Discharge pipe; 9. Main pipe; 90. Third valve; 91. Conveying pipe; 92. Drawer cover. Detailed Implementation

[0028] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0029] Reference Figures 1-5A mosaic block preparation and feeding device includes a feeding platform 1, a plate 11 and a pressing cylinder 2 on the feeding platform 1, a pressing plate 21 on the pressing cylinder 2, a drop outlet 10 and a support 3 on the feeding platform 1, a base plate 4 below the feeding platform 1, a feeding cylinder 31 and a filter box 7 on the support 3, a mold base 32 on the feeding cylinder 31, a feeding mold 33 on the mold base 32, a recycling box 8 and a material box 41 on the base plate 4, a crushing box 5 above the recycling box 8, and a separation box 6 above the crushing box 5.

[0030] The crushing box 5 is equipped with a crushing group 51 and a first connecting pipe 52. The separation box 6 is equipped with a reversible fan 61 and a baffle 62. The separation box 6 is equipped with a guide cover 63 and a main pipe 9. The main pipe 9 is connected to a conveying pipe 91. The conveying pipe 91 is equipped with a drawer 92.

[0031] The filter box 7 is equipped with a purification screen 70. The filter box 7 is connected to a hood 71 and a second connecting pipe 72. The plate 11 is a thin sheet of commonly purchased acrylic material.

[0032] It should be further explained that the drawer 92 and the conveying pipe 91 are a set, and there are two sets in total that are symmetrically arranged. The main pipe 9 is equipped with a third valve 90. The drawer 92 has a hollow cavity inside and is connected to the conveying pipe 91 to achieve a symmetrical and effective pumping effect and avoid omission.

[0033] The opening of the drawer 92 is pre-fitted with a stainless steel mesh to prevent large external particles from entering.

[0034] It should be further noted that the lower end of the front view section of the guide cover 63 is open and vertically aligned with the central crushing part of the crushing unit 51. The guide cover 63 can guide all plastic dust particles to the central crushing part of the crushing unit 51 to avoid leakage.

[0035] The crushing unit 51 is existing technology. It consists of two sets of motors and crushing rollers. The two crushing rollers are equipped with protruding teeth. Their protruding teeth are interlocked and can crush plastic dust particles into acrylic material dust particles of uniform size when rotating.

[0036] It should be further noted that a second valve 73 is provided on the second connecting pipe 72, and the two ends of the second connecting pipe 72 are respectively connected to the separation box 6 and the filter box 7. The filter box 7 is fixedly installed on the bracket 3 by screws.

[0037] It should be further explained that the reversible fan 61 is located above the baffle 62, which is higher than the connection between the main pipe 9 and the separation box 6. The baffle 62 can allow the irritating gas to flow upward, while blocking fine plastic dust particles, thus achieving the separation effect of irritating gas and fine plastic dust particles.

[0038] The reversible fan 61 is an industrial-grade reversible DC fan. It is connected to a control box via a signal line. The control box has a PLC and a switch. By sending a motor signal to the reversible fan 61 through the PLC, the fan blades of the reversible fan 61 can be rotated in both directions and stopped in real time.

[0039] It should be further noted that the two ends of the first connecting pipe 52 are connected to the recycling box 8 and the crushing box 5 respectively. The first connecting pipe 52 is equipped with a first valve 53, and the recycling box 8 is equipped with a discharge pipe 81. The valves described in this patent are all commonly used manual valves, which are existing technologies.

[0040] It should be further noted that the plate 11 is a square-shaped thin plate with a top view size not smaller than the opening size of the slot 10, to prevent the plate 11 from falling into the slot 10 as a whole, while ensuring the pressing and positioning of the plate 11.

[0041] The Purification Net 70 is a coconut shell activated carbon filter with a structure that is a new type of activated carbon that has been activated and carbonized at high temperature and loaded with photocatalyst and carbon fiber. It has a lot of tiny pores inside, which can effectively adsorb and filter gases with irritating odors.

[0042] Working method: First, place the acrylic decorative sheet 11 on the unloading table 1. Then, start the pressing cylinder 2 to move the pressure plate 21 downward. When the lower end of the pressure plate 21 is stably pressed and positioned against the upper end of the sheet 11, stop the pressing cylinder 2. Next, start the unloading cylinder 31 to move the mold base 32 and the unloading mold 33 downward quickly. When the unloading mold 33 passes through the sheet 11 below, a mosaic block with a regular hexagonal structure can be punched out. These mosaic blocks will fall into the material box 41 through the dropper 10.

[0043] When cutting acrylic decorative sheet 11 into mosaic blocks, debris and fine plastic dust particles are generated. Simultaneously, due to the high cutting speed, friction and heat are generated between the acrylic sheet 11 and the cutting friction area, causing pyrolysis and the formation of methyl methacrylate (MMA) gas with a pungent odor. Activating the reversible fan 61 creates a strong suction force within the drawer 92, effectively and quickly drawing away the plastic dust particles and the pungent gas symmetrically and comprehensively into the separation box 6. The pungent gas then passes through the baffle 62, separates, and ascends through the second connector 72 into the filter box 7. There, the pungent gas is effectively and comprehensively filtered and purified by the purification screen 70 into clean gas, which is then discharged through the exhaust hood 71.

[0044] Meanwhile, due to the upward suction of the reversible fan 61, plastic dust particles without irritating odors will adhere to the lower surface of the baffle 62. When the baffle 62 becomes clogged, the third valve 90 is closed and the first valve 53 is opened. At the same time, the crushing unit 51 is activated, and its airflow direction is controlled by the pre-set control box of the reversible fan 61, allowing the reversible fan 61 to blow vertically downwards. This blows all the plastic dust particles attached to the lower surface of the baffle 62 onto the guide cover 63, which then guides them into the effective crushing center of the crushing unit 51. The activated crushing unit 51 then crushes the plastic dust particles into uniform acrylic dust particles. These uniform acrylic dust particles are pre-stored in the recycling bin 8 through the first pipe 52. Later, the pre-set valve on the discharge pipe 81 is opened to discharge them for later recycling and reuse.

[0045] The above operations effectively prevent these fine plastic dust particles and irritating gases from being dispersed in the working environment for a long time, thus avoiding pollution of the working environment, and at the same time improve the effective recycling of fine plastic dust particles.

[0046] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A device for preparing a mosaic block, comprising a preparation table (1), characterized in that: The feeding platform (1) is provided with a plate (11) and a pressing cylinder (2). The pressing cylinder (2) is provided with a pressure plate (21). The feeding platform (1) is provided with a drop outlet (10) and a support (3). The bottom plate (4) is provided below the feeding platform (1). The feeding cylinder (31) and a filter box (7) are provided on the support (3). The feeding cylinder (31) is provided with a mold base (32). The mold base (32) is provided with a feeding mold (33). The bottom plate (4) is provided with a recycling box (8) and a material box (41). The recycling box (8) is provided with a crushing box (5). The crushing box (5) is provided with a separation box (6). The crushing box (5) is equipped with a crushing group (51) and a first connecting pipe (52). The separation box (6) is equipped with a reversible fan (61) and a baffle (62). The separation box (6) is equipped with a guide cover (63) and a main pipe (9). The main pipe (9) is connected to a conveying pipe (91). The conveying pipe (91) is equipped with a drawer (92). The filter box (7) is equipped with a purification screen (70), and the filter box (7) is connected to a hood (71) and a second connecting pipe (72).

2. The device for preparing a tile according to claim 1, characterized in that: The hood (92) and the conveying pipe (91) are a set, and there are two sets symmetrically arranged. The main pipe (9) is equipped with a third valve (90).

3. The device for preparing a tile according to claim 1, characterized in that: The lower end of the front view of the guide cover (63) is open and vertically aligned with the central crushing part of the crushing group (51).

4. The mosaic block preparation and feeding device according to claim 1, characterized in that: The second pipe (72) is provided with a second valve (73), and the two ends of the second pipe (72) are connected to the separation box (6) and the filter box (7) respectively.

5. The apparatus according to claim 1, wherein: The reversible fan (61) is located above the baffle (62), which is higher than the connection between the main pipe (9) and the separation box (6).

6. The apparatus according to claim 1, wherein: The first connecting pipe (52) is connected to the recycling box (8) and the crushing box (5) at both ends respectively. The first connecting pipe (52) is provided with a first valve (53), and the recycling box (8) is provided with a discharge pipe (81).

7. The apparatus according to claim 1, wherein: The plate (11) is a square-shaped thin plate and the top view dimension is not less than the opening dimension of the drop (10).

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