Quartz stone grinding device for quartz product processing

Abstract

The invention relates to the technical field of quartz stone grinding, and discloses a quartz stone grinding device for quartz product processing, which comprises a bottom plate, the top of the bottom plate is fixedly connected with a bracket I, the top of the bottom plate is fixedly connected with a bracket II, and the top of the bottom plate is fixedly connected with a power device. The outer wall of one output end of the power device is sleeved with a first conveying belt, the outer wall of the other output end of the power device is sleeved with a second conveying belt, and the grinding mechanism comprises a first shell fixedly connected to the top of a second support. The quartz stones can fall between the first screen and the second screen, due to the fact that the rotating directions of the first screen and the second screen are different, the quartz stones with qualified sizes can be discharged from the first screen under secondary grinding of the protruding plates, and the grinding effect of the equipment is improved.

Description

Technical Field

[0001] This invention relates to the field of quartz stone grinding technology, specifically to a quartz stone grinding device for processing quartz products. Background Technology

[0002] Quartz stone, as we usually refer to it, is a new type of artificial stone made of more than 90% quartz crystals, resin, and other trace elements. It is a large-format slab made by pressing it under certain physical and chemical conditions using special machines. Its main material is quartz, a mineral that easily turns into a liquid state when heated or under pressure. It is also a fairly common rock-forming mineral, found in all three major types of rocks. Because it crystallizes last in igneous rocks, it usually lacks complete crystal faces and mostly fills the gaps between other rock-forming minerals that crystallized earlier.

[0003] Patent application CN202122110074.9 discloses a quartz stone grinding device for the production and processing of quartz products. The device includes a first grinding plate and a second grinding plate slidably installed inside the housing. A support plate is fixedly connected to the bottom of the second grinding plate, and the support plate is fixedly connected to a second nut. After grinding, the first motor is started and reversed, causing the first grinding plate to move upwards and the second grinding plate to move downwards, carrying the ground quartz stone out. The worker can then remove the quartz powder from the second grinding plate. Simultaneously, the device moves to the first grinding plate above, facilitating timely maintenance or replacement. Therefore, this equipment can conveniently handle the ground quartz stone.

[0004] When the above-mentioned equipment is in use, it grinds the quartz stone through two grinding plates, both of which are pressed to grind the quartz stone. As a result, the quartz stones ground in this way are of different sizes, and the grinding effect of the equipment is poor. Summary of the Invention

[0005] The purpose of this invention is to provide a quartz stone grinding device for processing quartz products, so as to solve the problems mentioned in the background art.

[0006] To solve the above-mentioned technical problems, the present invention provides the following technical solution: a quartz stone grinding device for processing quartz products, comprising a base plate, a bracket one fixedly connected to the top of the base plate, a bracket two fixedly connected to the top of the base plate, a power device fixedly connected to the top of the base plate, a conveyor belt one sleeved on the outer wall of one output end of the power device, and a conveyor belt two sleeved on the outer wall of the other output end of the power device, and further comprising:

[0007] The grinding mechanism includes a housing 1 fixedly connected to the top of a support 2. Sleeves 1 are rotatably connected to both sides of the housing 1 via bearings. A screen 1 is fixedly connected between the two sleeves 1. The sleeves 1 are connected to a power device via a conveyor belt 1. A protruding plate is fixedly connected to the inner wall of the screen 1. Sleeves 2 are rotatably connected to the inner walls of both sleeves 1 via bearings. A screen 2 is fixedly connected between the two sleeves 2. The sleeves 2 are connected to a power device via a conveyor belt 2. Side plates are rotatably connected to the inner walls of both sleeves 2 via bearings. A second outer shell is fixedly connected between the side plates. The end of the first support away from the bottom plate is fixedly connected to the side plate. A feeding assembly is fixedly connected to the side plate away from the first outer shell. A crushing assembly is movably connected to the inner wall of the first outer shell. Sliding grooves are provided on the inner walls of both side plates. By setting up a grinding mechanism, after the quartz stone undergoes preliminary crushing and grinding, the quartz stone will fall between screen one and screen two. Since screen one and screen two rotate in different directions, the quartz stone can be discharged from screen one under the secondary grinding of the protruding plate, thus improving the grinding effect of the equipment.

[0008] According to the above technical solution, the feeding assembly includes a crushing chamber, the end of the side plate away from the outer shell is fixedly connected to the crushing chamber, the top of the crushing chamber is fixedly connected to a feeding pipe, the bottom of the crushing chamber is fixedly connected to a discharge pipe, and the discharge pipe passes through the side plate and extends into the interior of the outer shell.

[0009] According to the above technical solution, a deflection column 1 is provided in the middle of the crushing chamber. Both ends of the deflection column 1 are fixedly connected to a circular plate 1. The two circular plates 1 are fixedly connected to a deflection column 2 on the side away from the deflection column 1. The outer wall of the deflection column 2 is rotatably connected to the crushing chamber. A motor is fixedly connected to the top of the support 1. The end of one deflection column 2 away from the circular plate 1 is fixedly connected to the output end of the motor. The end of the other deflection column 2 away from the circular plate 1 is fixedly connected to a circular plate 2. A slider 1 is fixedly connected to the side of the circular plate 2 away from the deflection column 2.

[0010] According to the above technical solution, the outer walls of the two deflection columns are rotatably connected to rotating plates via bearings. The outer walls of the rotating plates are fixedly connected to grinding plates. A rotating frame is rotatably connected to a point on the rotating plate away from the deflection columns via a bearing. An elastic rod is rotatably connected to the end of the rotating frame away from the rotating plate via a bearing. The end of the elastic rod away from the rotating frame is rotatably connected to the crushing chamber via a bearing. By setting up the feeding assembly, the quartz stone entering the equipment is initially crushed, breaking large pieces of quartz stone into smaller pieces, relieving the pressure of subsequent grinding of the quartz stone, and improving the speed and effect of subsequent grinding of the quartz stone.

[0011] According to the above technical solution, the crushing component includes a cylinder, the inner wall of the side plate is movably connected to the cylinder, a hollow column is fixedly connected to the inner wall of the cylinder, a connecting plate is fixedly connected to both ends of the cylinder, a sliding plate is fixedly connected to the end of each connecting plate away from the cylinder, and the inner wall of the sliding plate is movably connected to a slider.

[0012] According to the above technical solution, a sliding column 1 is movably connected to the inner wall of the hollow column, a sliding frame is fixedly connected to the bottom of the sliding column 1, a connecting plate 2 is fixedly connected to the bottom of the sliding frame, and a grinding plate 2 is fixedly connected to the bottom of the connecting plate 2. By setting the crushing component, the quartz stone crushed by the feeding component will fall into the screen 2. Under the grinding of the grinding plate and the screen 2, the quartz stone is ground into smaller fragments. When it is ground to a suitable size, the quartz stone will pass through the screen 2. In this way, the quartz stone is processed in layers to improve the grinding effect of the equipment.

[0013] According to the above technical solution, the inner wall of the sliding frame is movably connected to a sliding column two, and both ends of the sliding column two are fixedly connected to slider two. The outer wall of the slider two is movably connected to the sliding groove. The ends of the two slider two away from the sliding column two are fixedly connected to connectors. The inner walls of the two connectors are fixedly connected to elastic components. The ends of the two elastic components away from the connectors are fixedly connected to sliding groove plates two. The inner wall of the sliding groove plates two is movably connected to a deflection column one. Under the drive of the feeding component, the crushing plate in the crushing component will move up and down back and forth, so that the grinding plate two will continuously impact the quartz stone in the screen two to improve the grinding effect. In addition, while the grinding plate two moves up and down back and forth, it will also move left and right back and forth, further improving the grinding effect of the grinding plate two on the quartz stone.

[0014] Compared with the prior art, the beneficial effects achieved by the present invention are:

[0015] 1. By setting up a grinding mechanism, after the quartz stone undergoes initial crushing and grinding, the quartz stone falls between screen one and screen two. Since screen one and screen two rotate in different directions, the quartz stone can be discharged from screen one under the secondary grinding of the raised plate, thus improving the grinding effect of the equipment.

[0016] 2. This invention, by setting up a feeding component, performs preliminary crushing of the quartz stone entering the equipment, breaking large pieces of quartz stone into smaller pieces, relieving the pressure on the subsequent grinding mechanism of the quartz stone, and improving the speed and effect of subsequent grinding of the quartz stone.

[0017] 3. By setting up a crushing component, the quartz stone crushed by the feeding component will fall into the second screen. Under the grinding of the grinding plate and the second screen, the quartz stone will be ground into smaller pieces. When it is ground to a suitable size, the quartz stone will pass through the second screen. In this way, the quartz stone is processed in layers to improve the grinding effect of the equipment.

[0018] 4. In this invention, the crushing component is driven by the feeding component, and the crushing plate in the crushing component will move up and down back and forth, so that the grinding plate two will continuously impact the quartz stone in the screen two to improve the grinding effect. In addition, while the grinding plate two moves up and down back and forth, it will also move left and right back and forth, further improving the grinding effect of the grinding plate two on the quartz stone. Attached Figure Description

[0019] The accompanying drawings are provided to further illustrate the invention and form part of the specification. They are used in conjunction with embodiments of the invention to explain the invention and do not constitute a limitation thereof. In the drawings:

[0020] Figure 1 This is a schematic diagram of the overall structure of the present invention;

[0021] Figure 2 This is a schematic diagram of the grinding mechanism of the present invention;

[0022] Figure 3 This is a cross-sectional view of the grinding mechanism of the present invention;

[0023] Figure 4 This is a schematic diagram of some parts of the grinding mechanism of the present invention;

[0024] Figure 5 This is a cross-sectional view of the internal parts of the grinding mechanism of the present invention;

[0025] Figure 6 This is a schematic diagram of the internal parts of the grinding mechanism of the present invention;

[0026] Figure 7 This is a cross-sectional view of the feeding assembly of the present invention;

[0027] Figure 8 This is a schematic diagram of some parts of the feeding assembly of the present invention;

[0028] Figure 9 This is a schematic diagram of the transmission parts of the feeding assembly of the present invention;

[0029] Figure 10 This is a schematic diagram of the crushing component of the present invention;

[0030] Figure 11 This is the present invention. Figure 10 Enlarged view of A in the middle;

[0031] In the diagram: 1. Base plate; 101. Support 1; 102. Support 2; 103. Power unit; 104. Conveyor belt 1; 105. Conveyor belt 2; 2. Grinding mechanism; 201. Outer shell 1; 202. Sleeve 1; 203. Screen 1; 204. Protruding plate; 205. Sleeve 2; 206. Screen 2; 207. Side plate; 208. Outer shell 2; 209. Slide chute; 21. Feed assembly; 211. Crushing chamber; 212. Feed pipe; 213. Discharge pipe; 214. Motor; 215. Deflection column 1; 216. Circular plate 1; 217. Deflection column II; 218. Circular plate II; 219. Slider I; 2110. Rotating plate; 2111. Grinding plate I; 2112. Rotating frame; 2113. Elastic rod; 22. Crushing assembly; 221. Cylinder; 222. Hollow column; 223. Connecting plate I; 224. Slide plate I; 225. Sliding column I; 226. Sliding frame; 227. Connecting plate II; 228. Grinding plate II; 229. Sliding column II; 2210. Slider II; 2211. Connector; 2212. Elastic assembly; 2213. Slide plate II. Detailed Implementation

[0032] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0033] Example 1, please refer to Figures 1-5 The present invention provides a technical solution: a quartz stone grinding device for processing quartz products, comprising a base plate 1, a bracket 101 fixedly connected to the top of the base plate 1, a bracket 2 102 fixedly connected to the top of the base plate 1, and a power device 103 fixedly connected to the top of the base plate 1. The power device 103 has two output ends with different rotation directions: one rotates clockwise and the other counterclockwise. A conveyor belt 104 is fitted onto the outer wall of one output end of the power device 103, and a conveyor belt 2 105 is fitted onto the outer wall of the other output end of the power device 103. The device also includes:

[0034] Grinding mechanism 2 includes a housing 201 fixedly connected to the top of support 102. Sleeves 202 are rotatably connected to both sides of housing 201 via bearings. A screen 203 is fixedly connected between the two sleeves 202. As the screen 203 rotates, it agitates the quartz inside, allowing for more thorough grinding. Sleeves 202 are connected to power unit 103 via conveyor belt 104. A protruding plate 204 is fixedly connected to the inner wall of screen 203. Sleeves 205 are rotatably connected to the inner walls of both sleeves 202 via bearings. A screen 206 is fixedly connected between the two sleeves 205. In this device, screens 203 and 206 are driven by power unit 103. The two screens rotate in opposite directions due to different power sources. Sleeve 205 is connected to power device 103 via conveyor belt 105. Side plates 207 are rotatably connected to the inner walls of both sleeves 205 via bearings. A housing 208 is fixedly connected between the two side plates 207. The housing 208 seals the inner side of the top of screen 206 to prevent the quartz stone at the top from falling back into the interior through screen 206. The end of bracket 101 away from the bottom plate 1 is fixedly connected to the side plate 207. The side plate 207 away from the housing 201 is fixedly connected to the feeding component 21. The inner wall of the housing 201 is movably connected to the crushing component 22. The inner walls of both side plates 207 are provided with grooves 209.

[0035] The working principle of this embodiment is as follows: the device drives the screen 203 and the screen 206 to rotate through the power device 103. As the screen 203 and the screen 206 rotate, the quartz stone is ground into finer crushed stone through the friction between the protruding plate 204 and the screen 206. The qualified crushed stone will pass through the screen 203 and enter between the outer shell 201 and the screen 203, and leave the device from below the outer shell 201.

[0036] Example 2 differs from Example 1 in that: Please refer to... Figures 6-9The feeding assembly 21 includes a crushing chamber 211. A side plate 207 is fixedly connected to the crushing chamber 211 at one end away from the outer shell 201. A feed pipe 212 is fixedly connected to the top of the crushing chamber 211, and a discharge pipe 213 is fixedly connected to the bottom of the crushing chamber 211. The discharge pipe 213 passes through the side plate 207 and extends into the interior of the outer shell 201. A deflection column 215 is disposed in the middle of the crushing chamber 211. Two circular plates 216 are fixedly connected to both ends of the deflection column 215. Two deflection columns 217 are fixedly connected to the sides of the two circular plates 216 away from the deflection column 215. The outer wall of the two deflection columns 217 is rotatably connected to the crushing chamber 211. A motor 214 is fixedly connected to the top of the support 101. One end of one of the deflection columns 217 away from the circular plate 216 is connected to the motor 214. The output end of one is fixedly connected. Another deflecting column 217 is fixedly connected to a circular plate 218 at the end away from the circular plate 216. A slider 219 is fixedly connected to the side of the circular plate 218 away from the deflecting column 217. The outer walls of both deflecting columns 217 are rotatably connected to a rotating plate 2110 via bearings. The outer wall of the rotating plate 2110 is fixedly connected to a grinding plate 2111. A rotating frame 2112 is rotatably connected to a point of the rotating plate 2110 away from the deflecting column 217 via a bearing. An elastic rod 2113 is rotatably connected to the end of the rotating frame 2112 away from the rotating plate 2110 via a bearing, which provides support for the bottom of the rotating plate 2110 and does not affect the vibration of the rotating plate 2110. The end of the elastic rod 2113 away from the rotating frame is rotatably connected to the crushing chamber 211 via a bearing.

[0037] The working principle of this embodiment is as follows: As the motor 214 rotates, it drives the deflection column 217 to rotate around the circular plate 216. This causes the rotating plate 2110 connected to the deflection column 217 to vibrate slightly, which in turn causes the grinding plate 2111 to vibrate as well, so that the crushed stone is crushed under the pressure of the grinding plate 2111 and the crushing chamber 211.

[0038] Example 3, based on Example 2: Please refer to... Figures 10-11As shown, the crushing assembly 22 includes a cylinder 221. The inner wall of the side plate 207 is movably connected to the cylinder 221. A hollow column 222 is fixedly connected to the inner wall of the cylinder 221. Connecting plates 223 are fixedly connected to both ends of the cylinder 221. Sliding plates 224 are fixedly connected to the ends of the two connecting plates 223 away from the cylinder 221. By rotating the deflection column 215, the sliding plates 224 move up and down. The inner wall of the sliding plates 224 is movably connected to the slider 219. A sliding column 225 is movably connected to the inner wall of the hollow column 222. A sliding frame 226 is fixedly connected to the bottom of the sliding column 225. A connecting plate 227 is fixedly connected to the bottom of the sliding frame 226. A grinding plate 228 is fixedly connected to the bottom of the connecting plate 227. A sliding frame 228 is movably connected to the inner wall of the sliding frame 226. Both ends of the moving column 229 and the sliding column 229 are fixedly connected to sliders 2210. The outer wall of sliders 2210 is movably connected to the groove 209. The ends of the two sliders 2210 away from the sliding column 229 are fixedly connected to connectors 2211. The inner walls of the two connectors 2211 are fixedly connected to elastic components 2212. The elastic components 2212 are used to prevent the quartz stone from being too large and getting stuck between the screen 206 and the grinding plate 228, allowing the grinding plate to have a certain adjustment space. The ends of the two elastic components 2212 away from the connectors 2211 are fixedly connected to the groove plate 2213. The sliding of slider 219 rotates around the circular plate 218, causing the groove plate 2213 to move left and right. The inner wall of the groove plate 2213 is movably connected to the deflection column 215.

[0039] The working principle of this embodiment is as follows: as the screen 206 rotates, the quartz stone will be crushed under the pressure of the grinding plate 228 and the screen 206. At the same time, as the motor 214 rotates, the deflection column 215 will drive the sliding column 229 to move up and down through the sliding plate 224, which in turn drives the grinding plate 2111 to move up and down. Meanwhile, the circular plate 218 drives the slider 219 to rotate, which will also drive the grinding plate to move left and right through the sliding plate 2213.

[0040] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0041] Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A quartz stone grinding device for processing quartz products, comprising a base plate (1), a bracket (101) fixedly connected to the top of the base plate (1), a bracket (102) fixedly connected to the top of the base plate (1), a power device (103) fixedly connected to the top of the base plate (1), a conveyor belt (104) sleeved on the outer wall of one output end of the power device (103), and a conveyor belt (105) sleeved on the outer wall of the other output end of the power device (103), characterized in that, Also includes: The grinding mechanism (2) includes a housing (201) fixedly connected to the top of the support (102). Sleeves (202) are rotatably connected to both sides of the housing (201) via bearings. A screen (203) is fixedly connected between the two sleeves (202). The sleeves (202) are connected to the power unit (103) via a conveyor belt (104). A protruding plate (204) is fixedly connected to the inner wall of the screen (203). Sleeves (205) are rotatably connected to the inner walls of both sleeves (202) via bearings. A screen (205) is fixedly connected between the two sleeves (205). 206), the second sleeve (205) is connected to the power device (103) via the second conveyor belt (105), the inner walls of the two second sleeves (205) are rotatably connected to the side plates (207) via bearings, the second outer shell (208) is fixedly connected between the two side plates (207), the end of the first bracket (101) away from the bottom plate (1) is fixedly connected to the side plate (207), the side of the side plate (207) away from the first outer shell (201) is fixedly connected to the feeding assembly (21), the inner wall of the first outer shell (201) is movably connected to the crushing assembly (22), and the inner walls of the two side plates (207) are provided with sliding grooves (209).

2. The quartz stone grinding device for processing quartz products according to claim 1, characterized in that: The feeding assembly (21) includes a crushing chamber (211). The side plate (207) is fixedly connected to the crushing chamber (211) at one end away from the outer shell (201). The top of the crushing chamber (211) is fixedly connected to a feeding pipe (212), and the bottom of the crushing chamber (211) is fixedly connected to a discharge pipe (213). The discharge pipe (213) passes through the side plate (207) and extends into the interior of the outer shell (201).

3. The quartz stone grinding device for processing quartz products according to claim 2, characterized in that: The crushing chamber (211) is provided with a deflection column 1 (215) in the middle. Both ends of the deflection column 1 (215) are fixedly connected to a circular plate 1 (216). The two circular plates 1 (216) are fixedly connected to a deflection column 2 (217) on the side away from the deflection column 1 (215). The outer wall of the deflection column 2 (217) is rotatably connected to the crushing chamber (211). The top of the support 1 (101) is fixedly connected to a motor (214). One end of the deflection column 2 (217) away from the circular plate 1 (216) is fixedly connected to the output end of the motor (214). The other end of the deflection column 2 (217) away from the circular plate 1 (216) is fixedly connected to a circular plate 2 (218). The side of the circular plate 2 (218) away from the deflection column 2 (217) is fixedly connected to a slider 1 (219).

4. A quartz stone grinding device for processing quartz products according to claim 3, characterized in that: The outer walls of the two deflection columns (217) are rotatably connected to a rotating plate (2110) via bearings. The outer wall of the rotating plate (2110) is fixedly connected to a grinding plate (2111). A rotating frame (2112) is rotatably connected to a point on the rotating plate (2110) away from the deflection column (217) via a bearing. An elastic rod (2113) is rotatably connected to the end of the rotating frame (2112) away from the rotating plate (2110) via a bearing. The end of the elastic rod (2113) away from the rotating frame is rotatably connected to the crushing chamber (211) via a bearing.

5. A quartz stone grinding device for processing quartz products according to claim 4, characterized in that: The crushing component (22) includes a cylinder (221), the inner wall of the side plate (207) is movably connected to the cylinder (221), a hollow column (222) is fixedly connected to the inner wall of the cylinder (221), a connecting plate (223) is fixedly connected to both ends of the cylinder (221), a sliding plate (224) is fixedly connected to the end of the two connecting plates (223) away from the cylinder (221), and the inner wall of the sliding plate (224) is movably connected to the slider (219).

6. A quartz stone grinding device for processing quartz products according to claim 5, characterized in that: The inner wall of the hollow column (222) is movably connected to a sliding column one (225), the bottom of the sliding column one (225) is fixedly connected to a sliding frame (226), the bottom of the sliding frame (226) is fixedly connected to a connecting plate two (227), and the bottom of the connecting plate two (227) is fixedly connected to a grinding plate two (228).

7. A quartz stone grinding device for processing quartz products according to claim 6, characterized in that: The inner wall of the sliding frame (226) is movably connected to a second sliding column (229). Both ends of the second sliding column (229) are fixedly connected to a second slider (2210). The outer wall of the second slider (2210) is movably connected to a slide groove (209). The ends of the two second sliders (2210) away from the second sliding column (229) are fixedly connected to a connector (2211). The inner walls of the two connectors (2211) are fixedly connected to an elastic component (2212). The ends of the two elastic components (2212) away from the connectors (2211) are fixedly connected to a second slide groove plate (2213). The inner wall of the second slide groove plate (2213) is movably connected to a first deflection column (215).

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