Screening device for stone processing
By designing a screening device for stone processing that combines vibration screening and water spray cleaning, the problem of the impact of debris in stone processing is solved, efficient cleaning and screening and classification of stones is achieved, and processing efficiency and product quality are improved.
Patent Information
- Application Number
- CN202420496409.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-14
- Publication Date
- 2025-03-11
- Estimated Expiration
- 2034-03-14
AI Technical Summary
In the process of stone processing, especially in the processing of artistic stones such as pebbles, the stones obtained from the outside often attach a large amount of dust and soil and other debris. These debris affect processing efficiency and quality, increase machine wear, reduce production efficiency, and affect the appearance and texture of the stone.
Design a screening device for stone processing, combining vibration screening and water spray cleaning technology, through the vibration of the screening mechanism and the water flow of the water spray mechanism, the debris on the surface of the stone is effectively removed, and the efficient cleaning and screening classification of the stone is achieved.
The device can quickly and effectively remove debris from stones, improve processing efficiency and product quality, reduce manual cleaning costs, extend equipment service life, and improve the luster and texture of the stone.
Smart Images
Figure CN222587205U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of stone processing, in particular to a screening device for stone processing. Background Art
[0002] Stone processing refers to the process of using various mechanical equipment and tools to cut, grind, crush, sort, and carve natural stones to obtain products or raw materials that meet the needs. Stone processing involves a wide variety of types, including building materials, decorative materials, artworks, jewelry, etc. Different processing methods are suitable for different stones and processing needs; during the stone processing process, it is necessary to consider the characteristics and texture of the stone and choose appropriate processing methods and equipment. Usually, physical processing methods are the most commonly used, such as grinding, crushing, grinding, chipping, cutting, etc. These methods change the shape and size of the stone through simple physical means.
[0003] In stone processing operations, especially in the processing of artistic stones such as pebbles, the pebbles obtained from the outside are often attached with a lot of dust, soil and other debris. These debris will seriously affect the processing efficiency and quality during the production and processing operations. These debris will increase the wear of the machine, affect the normal operation of the equipment, and may even cause equipment failure, thereby reducing production efficiency. Cleaning these debris requires additional manpower and time, increasing processing costs. Secondly, these debris will directly affect the appearance and quality of the pebbles. During the processing, these debris may be sandwiched in the stone, affecting the gloss and texture of the stone, and may even affect the cutting and grinding of the stone, resulting in reduced quality of the finished product or even unusable. Utility Model Content
[0004] The purpose of the utility model is to provide a screening device for stone processing. The screening mechanism and the water spraying mechanism complement each other and together provide an efficient cleaning effect for the surface of pebbles. They effectively remove debris on the pebbles through vibration screening and flushing cleaning, and discharge the pebble body and debris separately, thereby achieving the effect of screening and classification.
[0005] The embodiment of the utility model is achieved as follows:
[0006] An embodiment of the utility model provides a screening device for stone processing, including a screening bin, a support seat is arranged below the screening bin, a spring body is arranged between the support seat and the screening bin, a screening mechanism is arranged inside the screening bin, a water spraying mechanism is arranged above the screening bin, the screening mechanism includes a screen body, a rotating shaft, a driving gas rod and a counterweight iron block, a screen body is arranged on the inner side of the screening bin, a rotating shaft is installed on the right end of the screen body, the screen body is installed in the screening bin through the rotating shaft, a counterweight iron block is fixedly installed on the left end of the screen body, and a driving gas rod is arranged below the screen body.
[0007] Optionally, the screening mechanism further includes a guide slide, an ash guide pipe, a discharge pipe, a mounting frame, a vibration motor, a cover plate and a material injection funnel, and the driving gas rod is fixedly mounted on the guide slide.
[0008] Optionally, a guide slide is fixedly installed on the bottom layer inside the screening bin, an ash guide pipe is fixedly installed on the right end of the guide slide, and a discharge pipe is fixedly installed on the right end of the ash guide pipe.
[0009] Optionally, a mounting frame is fixedly mounted on the lower end of the screening bin, and a vibration motor is fixedly mounted on the mounting frame.
[0010] Optionally, a cover plate is fixedly mounted on the upper end of the screening bin, and a material injection funnel is fixedly mounted on the left end of the cover plate.
[0011] Optionally, the water spray mechanism includes a pump body bracket, a water pump, a guide pipe, a diversion branch pipe, a diversion bin and a liquid spray head, and the pump body bracket is fixedly installed on the right end of the cover plate.
[0012] Optionally, a water pump is fixedly mounted on the pump body bracket, a guide pipe is fixedly connected to the rear end of the water pump, and a branch pipe is inserted into the guide pipe.
[0013] Optionally, a diversion bin is fixedly mounted on one end of the diversion branch pipe away from the guide pipe, and a liquid spray head is fixedly mounted on the lower end of the diversion bin, and the liquid spray head is located on the inner side of the screening bin.
[0014] The beneficial effects of the embodiments of the utility model include:
[0015] 1. In the utility model, a screening mechanism is provided. The vibration generated by the vibration motor cooperates with the elastic effect of the spring body to make the screening bin vibrate at a high frequency as a whole. The vibration effect helps to effectively vibrate the debris on the pebbles off. For pebbles with different degrees of dirtiness, the sliding speed of the pebbles can be adjusted by adjusting the height of the driving gas rod and the screen body to achieve a better screening effect. Due to the overall vibration of the screening bin, the pebbles slide quickly on the screen body, are discharged from left to right, and then discharged through the discharge pipe. The fast screening process can improve production efficiency and save labor costs.
[0016] 2. In the utility model, a water spray mechanism is provided, and water spraying can increase the humidity on the surface of the pebbles, which helps to wash away debris such as dust more easily. The flushing effect of the water flow can effectively remove debris on the surface of the pebbles, including but not limited to dust, soil, etc.; cleaning up the debris requires additional manpower and time, and the water spray mechanism can effectively reduce this part of the cost, thereby improving production efficiency; clean pebbles can improve product quality, make them more shiny and textured, improve the cutting and grinding performance of the stone, and thus improve the quality of the finished product. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.
[0018] Figure 1 It is a schematic diagram of the structure of the utility model in a three-dimensional front view;
[0019] Figure 2 It is a schematic structural diagram of the utility model in a plane front view;
[0020] Figure 3 It is a schematic diagram of the structure of the utility model in a three-dimensional top view;
[0021] Figure 4 It is a schematic diagram of the structure of the utility model in a plane left view;
[0022] Figure 5 It is a schematic diagram of the structure of the utility model in a planar cross-section;
[0023] Figure 6 The structure of the utility model is schematically shown in a three-dimensional cutaway view. Figure 1 ;
[0024] Figure 7 The structure of the utility model is schematically shown in a three-dimensional cutaway view. Figure 2 .
[0025] In the figure: 1. screening bin; 2. support seat; 3. spring body; 4. screening mechanism; 401. guide slide plate; 402. ash guide pipe; 403. discharge pipe; 404. screen body; 405. rotating shaft; 406. driving gas rod; 407. counterweight iron block; 408. mounting frame; 409. vibration motor; 410. cover plate; 411. injection funnel; 5. water spraying mechanism; 501. pump body bracket; 502. water pump; 503. guide pipe; 504. diversion branch pipe; 505. diversion bin; 506. liquid spraying head. DETAILED DESCRIPTION
[0026] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Therefore, the following detailed description of the embodiments of the utility model provided in the drawings is not intended to limit the scope of the utility model claimed for protection, but merely represents the selected embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.
[0027] In the description of the present utility model, it should be noted that the terms "center", "upper", "lower", "vertical", "horizontal", "inner", "outer", etc. indicate the orientation or position relationship based on the orientation or position relationship shown in the drawings, or the orientation or position relationship in which the utility model product is usually placed when in use, which is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first", "second", "third", etc. are only used to distinguish the description, and cannot be understood as indicating or implying relative importance.
[0028] In addition, the terms "horizontal", "vertical" and the like do not mean that the components are required to be absolutely horizontal or suspended, but can be slightly tilted. For example, "horizontal" only means that its direction is more horizontal than "vertical", and does not mean that the structure must be completely horizontal, but can be slightly tilted.
[0029] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.
[0030] See also Figures 1 to 7In the embodiment of the utility model, a screening device for stone processing includes a screening bin 1, a support seat 2 is arranged below the screening bin 1, a spring body 3 is arranged between the support seat 2 and the screening bin 1, a screening mechanism 4 is arranged inside the screening bin 1, a water spraying mechanism 5 is arranged above the screening bin 1, the screening mechanism 4 includes a screen body 404, a rotating shaft 405, a driving gas rod 406 and a counterweight iron block 407, a screen body 404 is arranged on the inner side of the screening bin 1, a rotating shaft 405 is installed on the right end of the screen body 404, the screen body 404 is installed inside the screening bin 1 through the rotating shaft 405, a counterweight iron block 407 is fixedly installed on the left end of the screen body 404, a driving gas rod 406 is arranged below the screen body 404, the screening mechanism 4 also includes a guide slide 401, an ash guide pipe 402, a discharge pipe 403, a mounting frame 408, a vibration The motor 409, the cover plate 410 and the injection funnel 411, the driving gas rod 406 are fixedly installed on the guide slide plate 401, the bottom layer inside the screening bin 1 is fixedly installed with the guide slide plate 401, the right end of the guide slide plate 401 is fixedly installed with the ash guide pipe 402, the right end of the ash guide pipe 402 is fixedly installed with the discharge pipe 403, the lower end of the screening bin 1 is fixedly installed with the mounting frame 408, the mounting frame 408 is fixedly installed with the vibration motor 409, the upper end of the screening bin 1 is fixedly installed with the cover plate 410, and the left end of the cover plate 410 is fixedly installed with the injection funnel 411; the vibration motor 409 provides a vibration source, so that the pebbles generate high-frequency vibration in the screening bin 1, the elastic effect of the spring body 3 cooperates with the vibration motor 409, so that the screening bin 1 as a whole generates high-frequency vibration, the pebbles are placed in the screening bin 1, and the sundries are screened out during the vibration;
[0031] The water spraying mechanism 5 includes a pump body bracket 501, a water pump 502, a guide pipe 503, a diversion branch pipe 504, a diversion bin 505 and a liquid spraying head 506. The pump body bracket 501 is fixedly installed on the right end of the cover plate 410, and the water pump 502 is fixedly installed on the pump body bracket 501. The rear end of the water pump 502 is fixedly connected with the guide pipe 503, and the diversion branch pipe 504 is plugged into the guide pipe 503. The diversion bin 505 is fixedly installed at one end of the diversion branch pipe 504 away from the guide pipe 503. The lower end of the diversion bin 505 is fixedly installed with a liquid spraying head 506, and the liquid spraying head 506 is located on the inner side of the screening bin 1; the pump body bracket 501 supports the water pump 502 to provide support for pumping water. The water pump 502 pumps the water body to provide power for spraying water. The spraying head accurately sprays water on the surface of the pebbles to ensure the cleaning effect.
[0032] The working principle of the utility model is as follows: the screening device for stone processing is composed of a screening bin 1, a support seat 2, a spring body 3, a screening mechanism 4 and a water spraying mechanism 5. Before using the screening device for stone processing, it is necessary to pre-connect the vibration motor 409, the driving gas rod 406 and the water pump 502, connect the water pump 502 to the external water supply end, and when using the screening device for stone processing, the pebbles are introduced into the screening bin 1 through the injection funnel 411, and the screening mechanism 4 and the water spraying mechanism 5 are activated at the same time. The vibration motor 409 inside the screen vibrates, and the elastic effect of the spring body 3 is combined to make the screening bin 1 vibrate at a high frequency as a whole, so that the pebbles on the screen body 404 vibrate at a high frequency, and the debris on the pebbles is effectively vibrated off. The screen body 404 is in an inclined state, and the pebbles will slide from left to right along the screen body 404, and then be discharged through the discharge pipe 403. In the process of the pebbles sliding from left to right, the water pump 502 in the water spray mechanism 5 pumps the water and passes the water through the multi-component flow bin 505 and the spray head 5 06 sprays water downward, and the water hits the pebbles, effectively washing away the debris on the pebbles to achieve a cleaning effect, while dust and other debris will pass through the screen body 404 and fall onto the guide slide 401, and be discharged through the ash guide pipe 402 driven by the water flow; however, when screening the pebbles, the degree of dirtiness of the pebbles is different. For relatively clean pebbles, they can quickly pass through the screening device for stone processing. If the pebbles need to be processed quickly, it is only necessary to start the driving air rod 406, and the driving air rod 406 pushes the screen upward The mesh body 404 makes the inclination slope of the screen body 404 larger, and the screen body 404 with a larger slope makes the pebbles slide faster, thereby achieving the effect of quickly cleaning the pebbles; in summary, the screening mechanism 4 and the water spraying mechanism 5 complement each other, and the vibration screening and flushing cleaning methods are used to perform efficient cleaning operations on the surface of the pebbles, which can quickly and effectively achieve the pebble screening effect, effectively remove the debris on the pebbles, and discharge the pebble body and the debris separately, thereby achieving the screening and classification effect.
[0033] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. For those skilled in the art, the present invention may be subject to various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.
Claims
1. A screening device for stone processing, comprising a screening bin (1), a support seat (2) being arranged below the screening bin (1), a spring body (3) being arranged between the support seat (2) and the screening bin (1), characterized in that: A screening mechanism (4) is arranged inside the screening bin (1), a water spray mechanism (5) is arranged above the screening bin (1), the screening mechanism (4) comprises a screen body (404), a rotating shaft (405), a driving air rod (406) and a counterweight iron block (407), a screen body (404) is arranged inside the screening bin (1), a rotating shaft (405) is installed at the right end of the screen body (404), the screen body (404) is installed inside the screening bin (1) via the rotating shaft (405), a counterweight iron block (407) is fixedly installed at the left end of the screen body (404), and a driving air rod (406) is arranged below the screen body (404).
2. A screening device for stone processing according to claim 1, characterized in that: The screening mechanism (4) further comprises a guide slide (401), an ash guide pipe (402), a discharge pipe (403), a mounting frame (408), a vibration motor (409), a cover plate (410) and a material injection funnel (411), and the driving gas rod (406) is fixedly mounted on the guide slide (401).
3. A screening device for stone processing according to claim 2, characterized in that: A guide slide plate (401) is fixedly installed on the bottom layer inside the screening bin (1), an ash guide pipe (402) is fixedly installed on the right end of the guide slide plate (401), and a discharge pipe (403) is fixedly installed on the right end of the ash guide pipe (402).
4. A screening device for stone processing according to claim 1, characterized in that: A mounting frame (408) is fixedly mounted on the lower end of the screening bin (1), and a vibration motor (409) is fixedly mounted on the mounting frame (408).
5. A screening device for stone processing according to claim 1, characterized in that: A cover plate (410) is fixedly mounted on the upper end of the screening bin (1), and a material injection funnel (411) is fixedly mounted on the left end of the cover plate (410).
6. A screening device for stone processing according to claim 2, characterized in that: The water spray mechanism (5) comprises a pump body support (501), a water pump (502), a flow guide pipe (503), a flow branch pipe (504), a flow branch chamber (505) and a liquid spray head (506), and the pump body support (501) is fixedly mounted on the right end of the cover plate (410).
7. A screening device for stone processing according to claim 6, characterized in that: A water pump (502) is fixedly mounted on the pump body support (501), a flow guide pipe (503) is fixedly connected to the rear end of the water pump (502), and a flow branch pipe (504) is plugged into the flow guide pipe (503).
8. A screening device for stone processing according to claim 7, characterized in that: A diversion bin (505) is fixedly mounted on one end of the diversion branch pipe (504) away from the guide pipe (503), and a liquid spray head (506) is fixedly mounted on the lower end of the diversion bin (505). The liquid spray head (506) is located on the inner side of the screening bin (1).