Automatic cleaning and purging device in calcium carbonate slab production

Abstract

The utility model discloses an automatic cleaning and blowing device in calcium carbonate slab production, and relates to the technical field of slab cleaning. The protective cover is fixedly connected to the top of the base; the number of the limiting baffles is two, and the two limiting baffles are both arranged in the protective cover and used for limiting the position of the calcium carbonate plate blank in the using process; and the position adjusting mechanism is arranged in the protective cover, and the position adjusting mechanism is connected with the two limiting baffles. According to the automatic cleaning and blowing device in calcium carbonate slab production, the relative distance between the two limiting baffles is controlled through the position adjusting mechanism, the conveying area of the conveying rollers in the protective cover can be achieved, slabs can be conveyed more accurately, the phenomenon of displacement of the slabs in the conveying process is avoided, and the production efficiency is improved. According to the automatic cleaning and blowing device in calcium carbonate slab production, dust and the like on slabs can be blown through the blowing mechanism, and the situation that the overall finished product quality is affected by the dust on the slabs is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of slab cleaning, in particular to an automatic cleaning and blowing device in the production of calcium carbonate slabs. Background Art

[0002] Calcium carbonate slab is a semi-finished product made of calcium carbonate as the main component. Its main component is calcium carbonate, which is an inorganic compound that is widely present in nature, such as limestone and marble. The raw materials of calcium carbonate slab mainly come from natural mineral deposits. After mining, crushing, grinding and other processes, the calcium carbonate powder that meets the requirements is obtained, and then it is made into slabs through processes such as molding and curing.

[0003] The authorization publication number "CN214638727U" records "an automatic blowing and dust reduction device for the surface of a slab, in which the slab is arranged on a roller conveyor, and is characterized in that: a blowing and dust removal section is provided on the roller conveyor, an outer cover is provided on the blowing and dust removal section, a blowing device is provided in the blowing and dust removal section, and an optical inspection device is provided on the side of the entrance of the blowing and dust removal section for detecting the passage of the slab and controlling the start of the blowing device. The automatic blowing and dust reduction device for the surface of the slab of the utility model has a simple structure, a high degree of automation, a good cleaning effect, strong practicality and good application prospects."

[0004] The above patent can automatically blow away the dust on the surface. The device has a simple structure, a high degree of automation, a good cleaning effect, strong practicality and good application prospects. However, there is no restriction on the slab during use, so that the device can perform precise control during the slab transmission process to avoid slab deviation. Summary of the Invention

[0005] The utility model provides an automatic cleaning and purging device for the production of calcium carbonate slabs. By controlling the relative distance between the two limit baffles through a positioning mechanism, the transmission area of ​​the transmission roller inside the protective cover can be realized, so that the slabs can be transmitted more accurately, and the phenomenon of displacement of the slabs during the transmission process can be avoided, which affects the use effect. Through the use of the purging mechanism, dust on the slabs can be purged to prevent the dust on them from affecting the overall quality of the finished product.

[0006] To achieve the above objectives, the present invention is implemented through the following technical solutions: an automatic cleaning and purging device for calcium carbonate slab production, comprising:

[0007] base;

[0008] A protective cover, the protective cover being fixedly connected to the top of the base;

[0009] There are two limit baffles, both of which are arranged in the protective cover to limit the position of the calcium carbonate slab during use;

[0010] A positioning mechanism is provided in the protective cover and is connected to the two limit baffles to adjust the positions of the two limit baffles; and

[0011] The blowing mechanism is provided on the two limit baffles and is used to blow away the dust on the calcium carbonate slab. The blowing mechanism includes two pressure control boxes and multiple groups of air outlet components. Each of the pressure control boxes is fixedly connected to the side of each limit baffle close to each other, and the multiple groups of air outlet components are provided on the two pressure control boxes.

[0012] Furthermore, the positioning mechanism includes:

[0013] A positioning component, disposed in the protective cover, for adjusting the positions of the two limit baffles; and

[0014] The synchronization component is arranged on the positioning component and is used for the synchronization of the positioning component.

[0015] Furthermore, the positioning component includes a positioning motor and two bidirectional positioning threaded rods, the two bidirectional positioning threaded rods are rotatably connected in the protective cover, and the two ends of the two bidirectional positioning threaded rods are respectively threadedly connected to the two limit baffles, the positioning motor is fixedly connected to one side of the outer surface of the protective cover, and the output end of the positioning motor is fixedly connected to one end of one of the bidirectional positioning threaded rods.

[0016] Furthermore, the synchronization component includes two synchronization gears and a synchronization belt, each synchronization gear is fixedly connected to one end of each bidirectional adjustment threaded rod, the synchronization belt is sleeved on the two synchronization gears, and the synchronization belt is meshed with the two synchronization gears.

[0017] Furthermore, each group of the air outlet components includes a first air outlet sleeve and a second air outlet sleeve, the first air outlet sleeve is fixedly connected to one of the pressure control boxes, the second air outlet sleeve is fixedly connected to the other pressure control box, and the second air outlet sleeve is movably mounted on the first air outlet sleeve, and multiple air outlets are equidistantly provided on the first air outlet sleeve and the second air outlet sleeve.

[0018] Furthermore, a plurality of transmission rollers are installed at the bottom of the protective cover, a synchronization cavity is opened on one side of the protective cover, and the inner wall of the synchronization cavity is wrapped around the outer surface of the synchronous toothed belt.

[0019] The utility model provides an automatic cleaning and blowing device for the production of calcium carbonate slabs. It has the following beneficial effects:

[0020] (1) The automatic cleaning and blowing device in the production of calcium carbonate slabs can control the relative distance between the two limit baffles through the positioning mechanism, so as to realize the transmission area of ​​the transmission roller inside the protective cover, so that the slabs can be transmitted more accurately, avoiding the displacement of the slabs during the transmission process, which affects the use effect.

[0021] (2) The automatic cleaning and blowing device in the production of calcium carbonate slabs can blow away the dust on the slabs through the use of the blowing mechanism to prevent the dust on the slabs from affecting the overall quality of the finished product. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a cross-sectional exploded view of the present utility model;

[0023] Figure 2 It is a partial cross-sectional view of the utility model;

[0024] Figure 3 It is a three-dimensional diagram of the utility model;

[0025] Figure 4 It is a three-dimensional diagram of the positioning mechanism of the present utility model.

[0026] In the figure: 1. Base; 2. Transmission roller; 3. Limit baffle; 4. Positioning motor; 5. Bidirectional positioning threaded rod; 6. Protective cover; 7. Synchronous gear; 8. Synchronous belt; 9. Pressure control box; 10. First air outlet sleeve; 11. Air outlet; 12. Second air outlet sleeve; 13. Synchronous chamber. DETAILED DESCRIPTION

[0027] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of them. All other embodiments obtained by ordinary technicians in this field based on the embodiments of the present invention without making any creative efforts are within the scope of protection of the present invention.

[0028] See also Figures 1-4 The utility model provides a technical solution: an automatic cleaning and purging device for the production of calcium carbonate slabs, characterized by comprising:

[0029] Base 1;

[0030] A protective cover 6 is fixedly connected to the top of the base 1;

[0031] There are two limit baffles 3, both of which are arranged in the protective cover 6 to limit the position of the calcium carbonate slab during use;

[0032] A positioning mechanism is provided in the protective cover 6 and is connected to the two limit baffles 3 to adjust the positions of the two limit baffles 3; and

[0033] The blowing mechanism is provided on the two limit baffles 3 and is used to blow away the dust on the calcium carbonate slab. The blowing mechanism includes two pressure control boxes 9 and multiple groups of air outlet components. Each pressure control box 9 is fixedly connected to the side of each limit baffle 3 close to each other, and the multiple groups of air outlet components are provided on the two pressure control boxes 9.

[0034] In this embodiment: the protective cover 6 forms a semi-sealed structure at the cleaning position to prevent dust from affecting the external environment, the limit baffles 3 move closer to or farther away from each other, and adjust the area during the transmission process to make the cleaning more accurate. The pressure control box 9 belongs to the application of existing technology and will not be elaborated here.

[0035] Specifically, the positioning mechanism includes:

[0036] A position adjustment component is provided in the protective cover 6 and is used to adjust the positions of the two limit baffles 3; and

[0037] The synchronization component is arranged on the positioning component and is used for the synchronization of the positioning component.

[0038] In this embodiment, the position adjustment component and the synchronization component cooperate with each other to achieve position control of the two limit baffles 3.

[0039] Specifically, the positioning component includes a positioning motor 4 and two bidirectional positioning threaded rods 5. The two bidirectional positioning threaded rods 5 are both rotatably connected to the protective cover 6, and the two ends of the two bidirectional positioning threaded rods 5 are respectively threadedly connected to the two limit baffles 3. The positioning motor 4 is fixedly connected to one side of the outer surface of the protective cover 6, and the output end of the positioning motor 4 is fixedly connected to one end of one of the bidirectional positioning threaded rods 5.

[0040] In this embodiment, the model of the positioning motor 4 can be selected from those available on the market as needed, which will not be described in detail here. The forward and reverse rotation of the positioning motor 4 controls the rotation of the corresponding bidirectional positioning threaded rod 5.

[0041] Specifically, the synchronization components include two synchronization gears 7 and a synchronization belt 8. Each synchronization gear 7 is fixedly connected to one end of each bidirectional adjustment threaded rod 5. The synchronization belt 8 is sleeved on the two synchronization gears 7, and the synchronization belt 8 is engaged with the two synchronization gears 7.

[0042] In this embodiment, the two synchronous gears 7 have the same size and are rotated synchronously by a synchronous belt 8 .

[0043] Specifically, each group of air outlet components includes a first air outlet sleeve 10 and a second air outlet sleeve 12. The first air outlet sleeve 10 is fixedly connected to one of the pressure control boxes 9, and the second air outlet sleeve 12 is fixedly connected to the other pressure control box 9. The second air outlet sleeve 12 is movably mounted on the first air outlet sleeve 10. A plurality of air outlets 11 are equidistantly provided on the first air outlet sleeve 10 and the second air outlet sleeve 12.

[0044] In this embodiment, when the first air outlet sleeve 10 and the second air outlet sleeve 12 cooperate with each other, the pressure control box 9 takes effect and the use is completed.

[0045] Specifically, a plurality of transmission rollers 2 are installed at the bottom of the protective cover 6 , and a synchronization cavity 13 is opened on one side of the protective cover 6 . The inner wall of the synchronization cavity 13 is wrapped around the outer surface of the synchronous toothed belt 8 .

[0046] In this embodiment, the multiple transmission rollers 2 are an application of the existing technology and will not be described in detail here.

[0047] During use, the relative distance between the two limit baffles 3 is adjusted according to the size of the slab. During use, the positioning motor 4 controls one of the two-way positioning threaded rods 5 to rotate, and the two two-way positioning threaded rods 5 are rotated synchronously through two synchronous gears 7 and synchronous toothed belts 8, so that the two limit baffles 3 are closer to or farther away from each other. After completion, multiple transmission rollers 2 control the movement of the slab. When it moves into the protective cover 6, the two pressure control boxes 9 control the wind pressure to complete the cleaning of the slab surface.

[0048] The control method of the present invention is to manually start and stop the switch. The wiring diagram of the power element and the provision of power supply are common knowledge in the field. Moreover, the present invention is mainly used to protect mechanical devices. Therefore, the control method and wiring arrangement are not explained in detail in the present invention.

[0049] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An automatic cleaning and purging device for calcium carbonate slab production, characterized in that: include: Base (1); A protective cover (6), wherein the protective cover (6) is fixedly connected to the top of the base (1); Two position limiting baffles (3) are provided, and both of the position limiting baffles (3) are provided in the protective cover (6) to limit the position of the calcium carbonate slab during use; A positioning mechanism is provided in the protective cover (6), and the positioning mechanism is connected to the two limit baffles (3) for adjusting the positions of the two limit baffles (3); and A purge mechanism is provided on the two limit baffles (3) for blowing away dust on the calcium carbonate slab. The purge mechanism comprises two pressure control boxes (9) and a plurality of groups of air outlet components. Each of the pressure control boxes (9) is fixedly connected to a side of each limit baffle (3) close to each other. The plurality of groups of air outlet components are provided on the two pressure control boxes (9).

2. The automatic cleaning and purging device for producing calcium carbonate slabs according to claim 1, characterized in that: The positioning mechanism comprises: A positioning component is provided in the protective cover (6) and is used to adjust the positions of the two limit baffles (3); and The synchronization component is arranged on the positioning component and is used for the synchronization of the positioning component.

3. The automatic cleaning and purging device for producing calcium carbonate slabs according to claim 2, characterized in that: The positioning component comprises a positioning motor (4) and two bidirectional positioning threaded rods (5), the two bidirectional positioning threaded rods (5) are both rotatably connected in the protective cover (6), and the two ends of the two bidirectional positioning threaded rods (5) are respectively threadedly connected to the two limit baffles (3), the positioning motor (4) is fixedly connected to one side of the outer surface of the protective cover (6), and the output end of the positioning motor (4) is fixedly connected to one end of one of the bidirectional positioning threaded rods (5).

4. The automatic cleaning and purging device for producing calcium carbonate slabs according to claim 3, characterized in that: The synchronous component comprises two synchronous gears (7) and a synchronous toothed belt (8), each of the synchronous gears (7) is fixedly connected to one end of each bidirectional adjustment threaded rod (5), the synchronous toothed belt (8) is sleeved on the two synchronous gears (7), and the synchronous toothed belt (8) and the two synchronous gears (7) are meshed with each other.

5. The automatic cleaning and purging device for producing calcium carbonate slabs according to claim 4, characterized in that: Each group of the air outlet components comprises a first air outlet sleeve (10) and a second air outlet sleeve (12), wherein the first air outlet sleeve (10) is fixedly connected to one of the pressure control boxes (9), and the second air outlet sleeve (12) is fixedly connected to the other pressure control box (9), and the second air outlet sleeve (12) is movably sleeved on the first air outlet sleeve (10), and a plurality of air outlets (11) are equidistantly provided on the first air outlet sleeve (10) and the second air outlet sleeve (12).

6. The automatic cleaning and purging device for producing calcium carbonate slabs according to claim 5, characterized in that: A plurality of transmission rollers (2) are installed at the bottom of the protective cover (6), a synchronous cavity (13) is opened on one side of the protective cover (6), and the inner wall of the synchronous cavity (13) is wrapped around the outer surface of the synchronous toothed belt (8).

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