An edge grinding device

Abstract

The utility model discloses an edge grinding device, comprising a base, a box body fixedly connected to the top of the base, and a second threaded rod rotatably connected to the top of the box body. The beneficial effects of the utility model are as follows: by arranging a rotating shaft, a worm gear, a worm, a connecting plate, a first fixed plate, a second threaded rod and a connecting frame, the function of fixing quartz slabs of different thicknesses is realized; by arranging a mounting plate, an electric telescopic rod, a moving block, a grinding disc, a first threaded rod, a second sliding rod and a first sliding rod, the function of grinding quartz slabs of different sizes is realized, so that the device can grind quartz slabs of different sizes; by arranging a processing box, a collection box, a second connecting pipe, a filter plate, a first connecting pipe, a dust suction port and a fan, the function of collecting dust and impurities generated by grinding is realized, and the subsequent processing of dust and impurities is convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of quartz slab processing, in particular to an edge grinding device. Background Art

[0002] Quartz is a mineral resource with very stable physical and chemical properties. Quartz is a short name for the quartz slabs produced by quartz slab manufacturers. Since the main component of the quartz slab is more than 93%, it is called quartz. The quartz content of quartz is as high as 94%. Quartz crystal is a natural mineral with a hardness second only to diamond in nature. Its surface hardness can reach 7.5 on the Mohs scale, which is much greater than the knives and spatulas used in the kitchen and will not be scratched by it. Quartz is a composite material with a consistent appearance and a dense and non-porous surface made under vacuum conditions. In the process of using the existing edge grinding device, the quartz is placed on the workbench for edge grinding. After the single-side grinding is completed, the staff needs to work together to rotate the quartz before grinding the other sides, which increases the work intensity of the staff. A large amount of dust will be generated during the grinding process. Most of the existing edge grinding devices do not have a dust collection function, which is easy to cause harm to the health of the staff. Utility Model Content

[0003] The purpose of the utility model is to provide an edge grinding device to solve the problems raised in the above background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an edge grinding device, comprising a base, the top of the base is fixedly connected to a box body, the top of the box body is rotatably connected to a second threaded rod, the outer side of the second threaded rod is threadedly connected to a connecting frame, the bottom of the connecting frame passes through the top of the box body and is fixedly connected to a connecting plate, the bottom of the connecting plate is rotatably connected to a first fixed plate, the base is internally rotatably connected to a rotating shaft, the top of the rotating shaft passes through the bottom of the box body and extends to the box body and is fixedly connected to the second fixed plate, the inside of the box body is fixedly connected to a first sliding rod, the outer side of the first sliding rod is slidably connected to a mounting plate, and the inside of the mounting plate is rotatably connected to the first threaded rod. The outer side of the first threaded rod is threadedly connected to a moving block, a grinding disc is installed on one side of the moving block, the bottom of the base is fixedly connected to a processing box, the interior of the box is fixedly connected to a dust suction port, the dust suction port is provided with two groups, a first connecting pipe is fixedly connected between the two groups of dust suction ports, one side of the first connecting pipe is fixedly connected to a second connecting pipe, the interior of the processing box is detachably connected to a collecting box, one end of the second connecting pipe away from the first connecting pipe passes through a side of the processing box and extends to the interior of the collecting box, the bottom of the processing box is fixedly connected to a fan through a support frame, one end of the fan passes through a side of the processing box and extends into the processing box, and the bottom of the collecting box is fixedly connected to a filter plate.

[0005] Preferably, an electric telescopic rod is fixedly connected to the interior of the box, and an output end of the electric telescopic rod is fixedly connected to a mounting plate.

[0006] Preferably, a second sliding rod is fixedly connected inside the mounting plate, and one end of the moving block is slidably connected to the second sliding rod.

[0007] Preferably, a first bevel gear is fixedly connected to the outer side of the first threaded rod, and a second bevel gear is meshingly connected to one side of the first bevel gear.

[0008] Preferably, a rotating rod is fixedly connected to the center of one side of the second bevel gear, and an end of the rotating rod away from the second bevel gear passes through one side of the mounting plate and is fixedly connected to the second rotating disk.

[0009] Preferably, a worm wheel is fixedly connected to the outer side of the rotating shaft, a worm is rotatably connected to the inside of the base, the worm wheel is meshingly connected to the worm, and one end of the worm passes through one side of the base and is fixedly connected to a third turntable.

[0010] Preferably, a door panel is rotatably connected to one side of the box body, and support legs are fixedly connected to the four bottom corners of the base.

[0011] Compared with the prior art, the beneficial effects of the utility model are as follows: by arranging the rotating shaft, the worm gear, the worm, the connecting plate, the first fixed plate, the second threaded rod and the connecting frame, the function of fixing quartz stone slabs of different thicknesses is realized, the quartz stone slab that needs to be edged is prevented from being on the surface of the second fixed plate, the second threaded rod is rotated, the second threaded rod moves with the connecting frame, the connecting frame moves with the connecting plate and the first fixed plate until one side of the first fixed plate contacts with one side of the quartz stone slab, and the quartz stone is fixed between the first fixed plate and the second fixed plate; by arranging the mounting plate, the electric telescopic rod, the moving block, the grinding disc, the first threaded rod, the second sliding rod and the first sliding rod, the function of grinding quartz stone slabs of different sizes is realized, the electric telescopic rod is turned on, the electric telescopic rod moves with the mounting plate along the first sliding rod, and the mounting plate moves with the moving block and the grinding disc , move the grinding disc to a suitable position, rotate the second turntable, the second turntable rotates with the second bevel gear through the rotating rod, the second bevel gear rotates with the first threaded rod through the first bevel gear, the first threaded rod rotates and drives the moving block to move along the second sliding rod, the moving block moves with the grinding disc, so that the grinding disc contacts both sides of the quartz stone plate; by setting a processing box, a collecting box, a second connecting pipe, a filter plate, a first connecting pipe, a dust suction port and a fan, the function of collecting dust and impurities generated by grinding is realized, turn on the fan, the fan extracts the gas in the box, the gas enters the filter plate through the first connecting pipe and the second connecting pipe, the filter plate filters the gas to prevent impurities in the gas from damaging the inside of the fan, the dust and impurities generated during grinding enter the collecting box through the dust suction port, the collecting box collects the dust and impurities, and is convenient for subsequent processing. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the structure of the utility model;

[0013] Figure 2 It is the front view of the utility model;

[0014] Figure 3 It is a schematic diagram of the enlarged structure of the local A of the utility model;

[0015] Figure 4 It is a schematic diagram of the enlarged structure of part B of the utility model.

[0016] In the figure: 1. base; 2. first connecting pipe; 3. dust suction port; 4. processing box; 5. second connecting pipe; 6. collection box; 7. filter plate; 8. support frame; 9. fan; 10. rotating shaft; 11. worm gear; 12. worm; 13. first slide bar; 14. mounting plate; 15. first threaded rod; 16. second slide bar; 17. first bevel gear; 18. second bevel gear; 19. rotating rod; 20. second turntable; 21. moving block; 22. grinding disc; 23. electric telescopic rod; 24. connecting plate; 25. first fixed plate; 26. second fixed plate; 27. second threaded rod; 28. connecting frame; 29. ​​door panel; 30. third turntable; 31. supporting leg; 32. box body. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0018] See also Figures 1 to 4The utility model provides a technical solution: an edge grinding device, including a base 1, a box body 32 is fixedly connected to the top of the base 1, a second threaded rod 27 is rotatably connected to the top of the box body 32, a connecting frame 28 is threadedly connected to the outer side of the second threaded rod 27, the second threaded rod 27 is rotated to move with the connecting frame 28, the bottom of the connecting frame 28 passes through the top of the box body 32 and is fixedly connected to a connecting plate 24, the connecting frame 28 moves and moves with the connecting plate 24, the bottom of the connecting plate 24 is rotatably connected to the first fixed plate 25, the connecting plate The first fixing plate 25 moves with the first sliding rod 13, and the first sliding rod 13 is fixedly connected to the first sliding rod 13. The first sliding rod 13 is slidably connected to the mounting plate 14. The mounting plate 14 moves along the first sliding rod 13. The first threaded rod 15 is rotatably connected to the mounting plate 14. The first threaded rod 15 is rotatably connected to the first sliding rod 13. The side thread is connected with a moving block 21, the first threaded rod 15 rotates to move the moving block 21, a grinding disc 22 is installed on one side of the moving block 21, the moving block 21 moves with the grinding disc 22, the bottom of the base 1 is fixedly connected with a processing box 4, the inside of the box body 32 is fixedly connected with a dust suction port 3, the dust suction port 3 is provided with two groups, the first connecting pipe 2 is fixedly connected between the two groups of dust suction ports 3, the dust and impurities in the box body 32 enter the first connecting pipe 2 through the dust suction port 3, and the second connecting pipe 5 is fixedly connected to one side of the first connecting pipe 2. The interior of the box 4 is detachably connected to a collecting box 6, one end of the second connecting pipe 5 away from the first connecting pipe 2 passes through one side of the processing box 4 and extends to the interior of the collecting box 6, the dust in the first connecting pipe 2 enters the collecting box 6 through the second connecting pipe 5, the bottom of the processing box 4 is fixedly connected to a fan 9 through a support frame 8, one end of the fan 9 passes through one side of the processing box 4 and extends into the processing box 4, the bottom of the collecting box 6 is fixedly connected to a filter plate 7, when the fan 9 is turned on, the filter plate 7 filters the gas entering the fan 9 to prevent impurities from entering the fan 9.

[0019] Furthermore, the interior of the box body 32 is fixedly connected with an electric telescopic rod 23, and the output end of the electric telescopic rod 23 is fixedly connected to the mounting plate 14. When the electric telescopic rod 23 is turned on, the electric telescopic rod 23 moves with the mounting plate 14.

[0020] Furthermore, a second sliding rod 16 is fixedly connected inside the mounting plate 14 , one end of the moving block 21 is slidably connected to the second sliding rod 16 , and the moving block 21 moves along the second sliding rod 16 .

[0021] Furthermore, a first bevel gear 17 is fixedly connected to the outer side of the first threaded rod 15 , and the first bevel gear 17 rotates with the first threaded rod 15 . A second bevel gear 18 is meshingly connected to one side of the first bevel gear 17 , and the second bevel gear 18 rotates with the first bevel gear 17 .

[0022] Furthermore, a rotating rod 19 is fixedly connected to the center of one side of the second bevel gear 18, and an end of the rotating rod 19 away from the second bevel gear 18 passes through one side of the mounting plate 14 and is fixedly connected to a second turntable 20. When the second turntable 20 is rotated, the second turntable 20 rotates with the second bevel gear 18 through the rotating rod 19.

[0023] Furthermore, a worm wheel 11 is fixedly connected to the outer side of the rotating shaft 10, and the rotation of the worm wheel 11 drives the rotating shaft 10 to rotate. The inner side of the base 1 is rotatably connected to a worm 12, and the worm wheel 11 is meshingly connected to the worm 12. One end of the worm 12 passes through one side of the base 1 and is fixedly connected to a third turntable 30. When the third turntable 30 is rotated, the third turntable 30 drives the worm 12 to rotate, and the worm 12 drives the worm wheel 11 to rotate.

[0024] Furthermore, a door panel 29 is rotatably connected to one side of the box body 32 to better isolate dust and impurities generated during the grinding process from the outside world. Support legs 31 are fixedly connected to the four corners of the bottom of the base 1 to better place the entire device.

[0025] Specifically, when the utility model is used, the quartz stone plate that needs to be edged is prevented from being on the surface of the second fixed plate 26, and the second threaded rod 27 is rotated. The second threaded rod 27 moves with the connecting frame 28, and the connecting frame 28 moves with the connecting plate 24 and the first fixed plate 25 until one side of the first fixed plate 25 contacts one side of the quartz stone plate, and the quartz stone is fixed between the first fixed plate 25 and the second fixed plate 26. The electric telescopic rod 23 is turned on, and the electric telescopic rod 23 moves with the mounting plate 14 along the first sliding rod 13. The mounting plate 14 moves with the moving block 21 and the grinding disc 22 to move the grinding disc 22 to a suitable position, and the second rotating disk 20 is rotated. The second rotating disk 20 rotates with the second bevel gear 18 through the rotating rod 19, and the second bevel gear 18 rotates with the first threaded rod 15 through the first bevel gear 17. The first threaded rod 15 rotates with the moving block 21 along the second sliding rod The rod 16 moves, and the moving block 21 moves with the grinding disc 22, so that the grinding disc 22 contacts the two sides of the quartz stone plate, and the fan 9 is turned on. The fan 9 extracts the gas in the box body 32, and the gas enters the filter plate 7 through the first connecting pipe 2 and the second connecting pipe 5. The filter plate 7 filters the gas to prevent the impurities in the gas from damaging the interior of the fan 9. The grinding disc 22 is turned on to grind the two sides of the quartz stone plate. When the grinding position of the quartz stone plate needs to be adjusted, the third turntable 30 is rotated, and the third turntable 30 is rotated with the worm gear 11 through the worm 12. The rotation of the worm gear 11 rotates the shaft 10, and the rotation of the shaft 10 rotates the second fixed plate 26, the quartz stone plate and the first fixed plate 25 to adjust the position of the quartz stone plate. The dust and impurities generated during grinding enter the collection box 6 through the dust suction port 3, and the collection box 6 collects the dust and impurities for subsequent processing.

[0026] In the description of the present invention, it should be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "the other end", "upper", "one side", "top", "inside", "front", "center", "both ends" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do 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 should not be understood as a limitation on the present invention.

[0027] In addition, the terms "first", "second", "third" and "fourth" are used for descriptive purposes only and are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, the features defined as "first", "second", "third" and "fourth" may explicitly or implicitly include at least one of such features.

[0028] In the present utility model, unless otherwise clearly stipulated and limited, the terms such as "installation", "setting", "connection", "fixation" and "screw-on" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, ordinary technicians in this field can understand the specific meanings of the above terms in the utility model according to the specific circumstances.

[0029] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An edge grinding device, comprising a base (1), characterized in that: The top of the base (1) is fixedly connected to a box body (32), the top of the box body (32) is rotatably connected to a second threaded rod (27), the outer side of the second threaded rod (27) is threadedly connected to a connecting frame (28), the bottom of the connecting frame (28) passes through the top of the box body (32) and is fixedly connected to a connecting plate (24), the bottom of the connecting plate (24) is rotatably connected to a first fixed plate (25), the inside of the base (1) is rotatably connected to a rotating shaft (10), the top of the rotating shaft (10) passes through the bottom of the box body (32) and extends to the inside of the box body (32) and is fixedly connected to a second fixed plate (26), the inside of the box body (32) is fixedly connected to a first sliding rod (13), the outer side of the first sliding rod (13) is slidably connected to a mounting plate (14), the inside of the mounting plate (14) is rotatably connected to a first threaded rod (15), the outer side of the first threaded rod (15) is threadedly connected to a first fixed plate (25), and the bottom of the first fixed plate (25) is rotatably connected to a first fixed plate (26). The base (1) is connected with a moving block (21), one side of which is provided with a grinding disc (22), the bottom of the base (1) is fixedly connected with a processing box (4), the interior of the box body (32) is fixedly connected with a dust suction port (3), the dust suction port (3) is provided with two groups, a first connecting pipe (2) is fixedly connected between the two groups of dust suction ports (3), one side of the first connecting pipe (2) is fixedly connected with a second connecting pipe (5), the interior of the processing box (4) is detachably connected with a collecting box (6), one end of the second connecting pipe (5) away from the first connecting pipe (2) passes through one side of the processing box (4) and extends to the interior of the collecting box (6), the bottom of the processing box (4) is fixedly connected with a fan (9) through a support frame (8), one end of the fan (9) passes through one side of the processing box (4) and extends into the processing box (4), and the bottom of the collecting box (6) is fixedly connected with a filter plate (7).

2. An edge grinding device according to claim 1, characterized in that: An electric telescopic rod (23) is fixedly connected to the interior of the box body (32), and an output end of the electric telescopic rod (23) is fixedly connected to a mounting plate (14).

3. The edge grinding device according to claim 1, characterized in that: A second sliding rod (16) is fixedly connected inside the mounting plate (14), and one end of the moving block (21) is slidably connected to the second sliding rod (16).

4. The edge grinding device according to claim 1, characterized in that: A first bevel gear (17) is fixedly connected to the outer side of the first threaded rod (15), and a second bevel gear (18) is meshedly connected to one side of the first bevel gear (17).

5. An edge grinding device according to claim 4, characterized in that: A rotating rod (19) is fixedly connected to the center of one side of the second bevel gear (18), and an end of the rotating rod (19) away from the second bevel gear (18) passes through one side of the mounting plate (14) and is fixedly connected to a second rotating disk (20).

6. The edge grinding device according to claim 1, characterized in that: A worm wheel (11) is fixedly connected to the outer side of the rotating shaft (10), a worm (12) is rotatably connected to the interior of the base (1), the worm wheel (11) is meshingly connected to the worm (12), and one end of the worm (12) passes through one side of the base (1) and is fixedly connected to a third rotating disk (30).

7. The edge grinding device according to claim 1, characterized in that: One side of the box body (32) is rotatably connected to a door panel (29), and four bottom corners of the base (1) are fixedly connected to support legs (31).

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