Stone pot production method and device

Abstract

The invention relates to the technical field of stone pot production, in particular to a stone pot production method and device.The stone pot production device comprises a machine base, the upper end of the machine base is rotationally connected with a rotating assembly used for driving a stone pot to rotate, the upper end of the rotating assembly abuts against the bottom of the inner wall of the stone pot, and the upper end of the machine base is fixedly connected with a stabilizing assembly used for extruding the bottom of the outer wall of the stone pot; the stabilizing assembly is matched with the rotating assembly, an inner grinding assembly for grinding the inner wall of the stone pot is fixedly connected to the upper end of the machine base, an outer grinding assembly for machining the outer wall of the stone pot is clamped to one end of the inner grinding assembly, and a spraying assembly for cleaning the surface of the stone pot is fixedly connected to the side wall of the outer grinding assembly; the stone pot is driven to rotate through the rotating assembly and the stabilizing assembly, in the stone pot rotating process, the inner grinding assembly and the outer grinding assembly grind the inner wall of the stone pot and machine the outer wall of the stone pot, outer wall machining comprises grinding and chamfering, grinding and chamfering are conducted at the same time, the stone pot production efficiency is improved, smoke is prevented from being generated through the spraying assembly, and the stone pot grinding degree can be checked conveniently.

Description

Technical Field

[0001] The invention relates to the field of stone pot production, and in particular to a stone pot production method and a device thereof. Background Art

[0002] A stone pot is a kind of utensil with beautiful and diverse shapes, hard texture, quick heat absorption, non-stickiness, and rich in various trace elements that are beneficial to the human body. It has health benefits. When producing stone pots, whole natural stones or stones produced by mixed stones are used. The stones are cut into shape and then polished. The stone pot production process includes chamfering and polishing the surface of the stone pot.

[0003] Existing stone pot production devices, for example, a chamfering equipment for quartz crucible production proposed in patent application number "CN202322320582.9", includes a grinding assembly, the end of the grinding assembly is connected to the bottom end of the moving assembly, the top of the moving assembly is connected to the inside of the circular track, the top of the circular track is fixedly connected to the outside of the bracket, and the bottom of the bracket is connected to the upper part of the fixed assembly; the utility model grinds and chamfers the crucible by means of the grinding assembly, and drives the grinding assembly to perform circular motion by the moving assembly, so that the grinding assembly can grind the crucible at multiple angles, and the pitch angle of the grinding assembly is adjustable, so that the chamfering angle is adjustable. Through the coordinated use of the above-mentioned components, the crucible chamfering speed is increased, the production efficiency is improved, and large-scale production is facilitated.

[0004] However, the existing patent has defects. The stone pot production process includes processes such as grinding and chamfering. The existing equipment can only perform single-process processing on the stone pot. For example, chamfering requires extra time and processes to grind the stone pot. Grinding and chamfering cannot be performed at the same time, resulting in low stone pot production efficiency. Therefore, a stone pot production method and device are proposed. Summary of the invention

[0005] The object of the present invention is to provide a method for producing a stone pot and a device thereof to solve the problems raised in the above-mentioned background technology.

[0006] The purpose of the present invention can be achieved through the following technical solutions:

[0007] A production device for stone pots, including a machine base, wherein the upper end of the machine base is rotatably connected to a rotating component for driving the stone pot to rotate, the upper end of the rotating component abuts against the bottom of the inner wall of the stone pot, the upper end of the machine base is fixedly connected to a stabilizing component for squeezing the bottom of the outer wall of the stone pot, the stabilizing component cooperates with the rotating component, the upper end of the machine base is fixedly connected to an inner grinding component for grinding the inner wall of the stone pot, one end of the inner grinding component is clamped with an outer grinding component for processing the outer wall of the stone pot, and the side wall of the outer grinding component is fixedly connected to a spray component for cleaning the surface of the stone pot.

[0008] Preferably, the rotating assembly includes gear 2, which is rotatably connected to the upper end of the machine base, and a driving column is fixedly connected to the middle part of gear 2, and the driving column abuts against the center position of the bottom of the inner wall of the stone pot. The stabilizing assembly includes a bracket, and the bracket is fixedly connected to the upper end of the machine base at a position on one side of the rotating assembly. An adjusting screw is threadedly connected to the upper end of the bracket, and a pressure plate is rotatably connected to the lower end of the adjusting screw, and the pressure plate abuts against the center position of the bottom of the outer wall of the stone pot.

[0009] Preferably, a servo motor is fixedly connected to the inside of the machine base, and a gear one is fixedly connected to the output end of the servo motor. Gear one is rotatably connected to the machine base, and gear one is meshed with gear two for transmission. A protective cover for covering gear two is fixedly connected to the machine base, and a support base for improving the rotation balance of the stone pot is fixedly connected to the upper end of the machine base, and the side wall of the stone pot is clamped on the support base.

[0010] Preferably, the internal grinding assembly includes a fixed frame, which is fixed to the upper end of the machine base, and an internal frame is fixed to the upper end of the fixed frame, and the internal frame is located inside the stone pot. The external grinding assembly includes an external frame, which is clamped and installed on the fixed frame, and an arc frame is rotatably connected to the upper end of the external frame. The side wall of the external frame is fixed to a top frame via a connecting frame, and the top frame is located at the upper end of the stone pot, and the top frame is pulled together with the arc frame, and a grinding layer for grinding the stone pot is fixed to the internal frame, the external frame, the arc frame and the top frame.

[0011] Preferably, a slide groove 1 is provided on the arc-shaped frame, a fixed frame is fixedly connected to the inner wall of the top frame, an electric pull rod is fixedly connected to one end of the inner wall of the top frame, the output end of the electric pull rod is rotatably connected to a connecting column 1 via a connecting ring, a connecting column 2 is slidably connected in the slide groove 1, and a shaft is fixedly connected between the connecting columns 1 and 2.

[0012] Preferably, the fixing frame is provided with a slot, an elastic block is fixedly connected to the inner wall of the slot, the external frame is inserted into the slot, a slot is provided on the side wall of the external frame, and the elastic block is engaged with the slot.

[0013] Preferably, a pipe is clamped and installed on the side wall of the connecting frame, and multiple groups of nozzles for spraying water to clean the surface of the stone pot are connected and fixed on the pipe. The multiple groups of nozzles are all clamped on the connecting frame, and a water inlet pipe is connected and fixed in the middle of the pipe, a socket is fixed on the top frame, the water inlet pipe is plugged and installed in the socket, a water outlet is opened on the machine base, a water sink is fixed inside the machine base, the water outlet is connected to the water sink, and one end of the water sink is connected and fixed with a water outlet pipe for drainage.

[0014] A method for producing a stone pot, the method comprising the following steps:

[0015] S1. Install the stone pot

[0016] The stone pot is made of volcanic stone, medical stone, stalactite, Yuliang stone and Haifu stone. The stone pot is installed upside down on the driving column and the inner grinding assembly. The driving column is in contact with the middle of the stone pot. The adjusting screw is turned to make the pressure plate squeeze the middle of the stone pot.

[0017] S2. Install the external grinding assembly

[0018] The external frame is clamped and installed on the fixed frame. At this time, the top frame is located at the upper end of the stone pot. The electric pull rod pulls the arc frame through the shaft body, so that the arc frame is close to the chamfer of the stone pot, and the spray assembly is connected to the external water source;

[0019] S3. Device operation

[0020] The rotating component and the stabilizing component drive the stone pot to rotate, and multiple groups of grinding layers grind the inner and outer walls of the stone pot respectively. The electric pull rod pulls the shaft so that the grinding layer on the arc frame always fits the chamfer of the stone pot. Grinding and chamfering are carried out at the same time, and the stone pot production efficiency is high. The spray component sprays the stone pot to prevent smoke from being generated and facilitate the inspection of the grinding degree.

[0021] S4, processing completed

[0022] After grinding and chamfering are completed, the rotating assembly stops rotating, the stone pot stops rotating, and the outer grinding assembly is disassembled and removed, and the stone pot can be removed from the device.

[0023] Beneficial effects of the present invention:

[0024] 1. The present invention drives the stone pot to rotate through a rotating component and a stabilizing component. During the rotation of the stone pot, the inner grinding component and the outer grinding component grind the inner wall and process the outer wall of the stone pot respectively. The outer wall processing includes grinding and chamfering. Grinding and chamfering are performed simultaneously, and the production efficiency of the stone pot is improved.

[0025] 2. The present invention sprays water on the rotating stone pot through the spray assembly to wash away the dust generated by grinding the surface of the stone pot, prevents the generation of smoke, and facilitates the inspection of the grinding degree of the stone pot.

[0026] 3. The present invention uses an electric pull rod to pull the arc frame through the shaft body all the time, so that the grinding layer on the arc frame gradually chamfers the stone pot until the grinding layer fits the chamfer of the stone pot, and the chamfering is completed. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, for those skilled in the art, other drawings can be obtained based on these drawings without creative work.

[0028] Figure 1 It is a schematic diagram of the stone pot grinding structure of the present invention;

[0029] Figure 2 It is a schematic diagram of the structure of the device of the present invention;

[0030] Figure 3 It is a schematic diagram of the cross-sectional structure of the present invention;

[0031] Figure 4 It is a schematic diagram of the structure of the inner grinding assembly and the outer grinding assembly of the present invention;

[0032] Figure 5 yes Figure 4 A schematic diagram of the structure at A;

[0033] Figure 6 It is a schematic diagram of the structure of the inner grinding assembly of the present invention;

[0034] Figure 7 It is a schematic diagram of the top frame structure of the present invention;

[0035] The reference numerals in the figures are as follows:

[0036] 1. Machine base; 2. Servo motor; 3. Gear 1; 4. Protective cover; 5. Gear 2; 6. Drive column; 7. Bracket; 8. Adjusting screw; 9. Press plate; 10. Support seat; 12. Fixed frame; 13. Built-in frame; 14. Notch; 15. Elastic block; 16. Polishing layer; 17. External frame; 18. Slot; 19. Arc frame; 20. Slide 1; 21. Top frame; 22. Fixed frame; 23. Electric pull rod; 24. Connecting ring; 25. Connecting column 1; 26. Shaft; 27. Connecting column 2; 28. Socket; 29. ​​Water inlet pipe; 30. Connecting frame; 31. Pipeline; 32. Nozzle; 34. Drain; 35. Sink; 36. Water outlet. DETAILED DESCRIPTION

[0037] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0038] A production device for a stone pot, such as Figure 1-Figure 7 , including a machine base 1, the upper end of which is rotatably connected to a rotating component for driving the stone pot to rotate, the upper end of the rotating component abuts against the bottom of the inner wall of the stone pot, the upper end of the machine base 1 is fixedly connected to a stabilizing component for squeezing the bottom of the outer wall of the stone pot, the stabilizing component cooperates with the rotating component, the upper end of the machine base 1 is fixedly connected to an inner grinding component for grinding the inner wall of the stone pot, one end of the inner grinding component is clamped and installed with an outer grinding component for processing the outer wall of the stone pot, and the side wall of the outer grinding component is fixedly connected to a spray component for cleaning the surface of the stone pot.

[0039] The stones used for the stone pot are volcanic stone, medical stone, stalactite, Yuliang stone and Haifu stone, which have health care functions. Adding actinolite has male health care functions. The stones are mixed and processed into a stone pot. The surface of the formed stone pot is rough and needs to be processed. The stone pot is driven to rotate by the rotating component and the stabilizing component. During the rotation of the stone pot, the inner grinding component and the outer grinding component grind the inner wall and the outer wall of the stone pot respectively. The outer wall processing includes grinding and chamfering. Grinding and chamfering are performed simultaneously to improve the production efficiency of the stone pot. The spray component sprays water on the rotating stone pot to wash away the dust generated by grinding the surface of the stone pot, prevent smoke from being generated, and facilitate the inspection of the degree of grinding of the stone pot.

[0040] like Figure 1-Figure 3 As shown, the rotating assembly includes a gear 2 5, which is rotatably connected to the upper end of the machine base 1, and a driving column 6 is fixedly connected to the middle of the gear 2 5, and the driving column 6 abuts against the center position of the bottom of the inner wall of the stone pot. The stabilizing assembly includes a bracket 7, and the bracket 7 is fixed to the upper end of the machine base 1 at a position on one side of the rotating assembly. An adjusting screw 8 is threadedly connected to the upper end of the bracket 7, and a pressure plate 9 is rotatably connected to the lower end of the adjusting screw 8, and the pressure plate 9 abuts against the center position of the bottom of the outer wall of the stone pot.

[0041] After the stone pot is installed in the rotating assembly, turn the adjusting screw 8 to squeeze the pressure plate 9 against the middle of the stone pot, rotate the gear 2 5 to rotate the driving column 6, and the pressure plate 9 abuts against the stone pot. The axes of the pressure plate 9, the adjusting screw 8 and the driving column 6 are aligned. Due to the squeezing of the pressure plate 9 and the upper end of the driving column 6, when the driving column 6 rotates, the driving column 6 will drive the stone pot and the pressure plate 9 to rotate.

[0042] like Figure 1-Figure 3 As shown, a servo motor 2 is fixedly connected to the inside of the machine base 1, a gear 3 is fixedly connected to the output end of the servo motor 2, the gear 3 is rotatably connected to the machine base 1, the gear 3 is meshed with the gear 2 5 for transmission, a protective cover 4 for covering the gear 2 5 is fixedly connected to the machine base 1, a support base 10 for improving the rotation balance of the stone pot is fixedly connected to the upper end of the machine base 1, and the side wall of the stone pot is clamped on the support base 10.

[0043] The servo motor 2 (model 110ST-M05030) drives the gear 3 to rotate, and the gear 3 engages with the transmission gear 2 5 to rotate the gear 2 5. The protective cover 4 covers the gear 3 to prevent the gear 3 from being exposed and easily injuring the staff. The support seat 10 supports the inverted stone pot to prevent the inverted stone pot from being unstable.

[0044] like Figure 1-Figure 6As shown, the internal grinding assembly includes a fixed frame 12, which is fixedly connected to the upper end of the machine base 1, and an internal frame 13 is fixedly connected to the upper end of the fixed frame 12, and the internal frame 13 is located inside the stone pot. The external grinding assembly includes an external frame 17, and the external frame 17 is clamped and installed on the fixed frame 12. The upper end of the external frame 17 is rotatably connected to an arc frame 19, and the side wall of the external frame 17 is fixedly connected to a top frame 21 through a connecting frame 30. The top frame 21 is located at the upper end of the stone pot, and the top frame 21 is pulled together with the arc frame 19. The internal frame 13, the external frame 17, the arc frame 19 and the top frame 21 are all fixedly connected with a grinding layer 16 for grinding the stone pot.

[0045] The grinding layer 16 on the inner grinding assembly fits the inner wall of the stone pot, and the grinding layer 16 on the external frame 17 fits the outer wall of the stone pot. The electric pull rod 23 always pulls the arc frame 19 through the shaft 26, so that the grinding layer 16 on the arc frame 19 gradually chamfers the stone pot until the grinding layer 16 fits the chamfer of the stone pot, the bottom edge of the stone pot is smooth, and the chamfering is completed. When the stone pot rotates, the stone pot fits and rubs against multiple groups of grinding layers 16, thereby achieving the purpose of grinding or chamfering. The outer grinding assembly and the inner grinding assembly are easy to disassemble and install, which is convenient for installing or removing the stone pot.

[0046] like Figure 4 , Figure 5 , Figure 7 As shown, a slide groove 20 is provided on the arc frame 19, and the shape of the arc frame 19 is set to be "S" type. A fixed frame 22 is fixedly connected to the inner wall of the top frame 21, and an electric pull rod 23 is fixedly connected to one end of the inner wall of the top frame 21. The output end of the electric pull rod 23 is rotatably connected to a connecting column 25 through a connecting ring 24. Both ends of the connecting column 25 are slidably connected in the fixed frame 22, and a connecting column 27 is slidably connected in the slide groove 20. A shaft 26 is fixedly connected between the connecting column 25 and the connecting column 27.

[0047] The electric pull rod 23 (model CJ2L16-60) pulls the arc frame 19 through the connecting column 1 25, the shaft 26, and the connecting column 2 27. Before chamfering, the contact area between the arc frame 19 and the chamfer of the stone pot is small. As the chamfering is running, the shape of the chamfer of the stone pot is gradually formed, and the contact area with the arc frame 19 gradually increases until the polishing layer 16 on the arc frame 19 fits with the chamfer of the stone pot. During the chamfering process, the electric pull rod 23 automatically tightens the pull on the arc frame 19 so that the polishing layer 16 on the arc frame 19 can fit the chamfer of the stone pot in time.

[0048] like Figure 4 and Figure 6 As shown, the fixing frame 12 is provided with a slot 14 , an elastic block 15 is fixedly connected to the inner wall of the slot 14 , an external frame 17 is inserted into the slot 14 , a slot 18 is provided on the side wall of the external frame 17 , and the elastic block 15 is engaged with the slot 18 .

[0049] When the external frame 17 is inserted into the upper and lower slots 14, the elastic block 15 will be squeezed, compressed and then extended. When the end of the elastic block 15 is engaged with the slot 18, the external frame 17 is mounted on the fixed frame 12. The shape of the elastic block 15 is not sufficient to support the rotation of the external frame 17. Only a certain amount of external force is needed to disassemble and assemble the external frame 17, thereby facilitating the disassembly and assembly of the external grinding assembly to the internal grinding assembly.

[0050] like Figure 1-Figure 4 As shown, a pipe 31 is clamped and installed on the side wall of the connecting frame 30, and multiple groups of nozzles 32 for spraying water to clean the surface of the stone pot are connected and fixed to the pipe 31. The multiple groups of nozzles 32 are all clamped on the connecting frame 30. The middle part of the pipe 31 is connected and fixedly connected with a water inlet pipe 29, and a socket 28 is fixedly connected to the top frame 21. The water inlet pipe 29 is plugged and installed in the socket. A water outlet 34 is opened on the machine base 1, and a water tank 35 is fixedly connected inside the machine base 1. The water outlet 34 is connected to the water tank 35, and one end of the water tank 35 is connected and fixedly connected with a water outlet pipe 36 for drainage.

[0051] When grinding and chamfering the stone pot, stone chips and smoke will be generated. Connect the water inlet pipe 29 to the external water source, add water and water pressure to the inside of the pipe 31, so that water is sprayed onto the surface of the stone pot through the nozzle 32. The stone pot surface is sprayed with water to remove the stone chips and smoke on the surface of the stone pot in time. The lower end of the water inlet pipe 29 is plugged into the socket 28 to facilitate the installation of the water inlet pipe 29. The sprayed water enters the water tank 35 through the drain port 34 and is then discharged through the outlet pipe 36.

[0052] A method for producing a stone pot, the method comprising the following steps:

[0053] S1. Install the stone pot

[0054] The stone pot is made of volcanic stone, medical stone, stalactite, Yuliang stone and Haifu stone. The stone pot is installed upside down on the driving column and the inner grinding assembly. The driving column is in contact with the middle of the stone pot. The adjusting screw is turned to make the pressure plate squeeze the middle of the stone pot.

[0055] S2. Install the external grinding assembly

[0056] The external frame 17 is clamped and installed on the fixed frame 12. At this time, the top frame 21 is located at the upper end of the stone pot. The electric pull rod 23 pulls the arc frame 19 through the shaft 26, so that the arc frame 19 is close to the chamfer of the stone pot, and the spray assembly is connected to the external water source;

[0057] S3. Device operation

[0058] The rotating assembly and the stabilizing assembly drive the stone pot to rotate, and the multiple groups of grinding layers 16 grind the inner wall and the outer wall of the stone pot respectively. The electric pull rod 23 pulls the shaft 26, so that the grinding layer 16 on the arc frame 19 always fits the chamfer of the stone pot. The grinding and chamfering are carried out at the same time, and the stone pot production efficiency is high. The spray assembly sprays the stone pot to prevent smoke from being generated, and it is convenient to check the degree of grinding.

[0059] S4, processing completed

[0060] After grinding and chamfering are completed, the rotating assembly stops rotating, the stone pot stops rotating, and the outer grinding assembly is disassembled and removed, and the stone pot can be removed from the device.

[0061] The working principle of the production method and device of a stone pot provided by the present invention is as follows:

[0062] By installing the stone pot upside down on the driving column 6 and the inner grinding assembly, the driving column 6 is in contact with the middle of the stone pot, and the adjusting screw 8 is rotated to make the pressure plate 9 squeeze the middle of the stone pot, and the external frame 17 is clamped and installed on the fixed frame 12. At this time, the top frame 21 is located at the upper end of the stone pot, and the electric pull rod 23 pulls the arc frame 19 through the shaft 26 to make the arc frame 19 close to the chamfer of the stone pot. The rotating assembly and the stabilizing assembly drive the stone pot to rotate, and multiple groups of grinding layers 16 grind the inner and outer walls of the stone pot respectively. The electric pull rod 23 pulls the shaft 26 to make the grinding layer 16 on the arc frame 19 always fit the chamfer of the stone pot. Grinding and chamfering are carried out simultaneously, and the stone pot production efficiency is high. The spray assembly sprays the stone pot to prevent smoke from being generated and facilitates the inspection of the degree of grinding.

[0063] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments, and the above embodiments and descriptions are only for explaining the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, and these changes and improvements all fall within the scope of the present invention to be protected.

Claims

1. A stone pot production device, comprising a machine base (1), characterized in that: The upper end of the machine base (1) is rotatably connected to a rotating assembly for driving the stone pot to rotate, the upper end of the rotating assembly abuts against the bottom of the inner wall of the stone pot, the upper end of the machine base (1) is fixedly connected to a stabilizing assembly for squeezing the bottom of the outer wall of the stone pot, the stabilizing assembly cooperates with the rotating assembly, the upper end of the machine base (1) is fixedly connected to an inner grinding assembly for grinding the inner wall of the stone pot, one end of the inner grinding assembly is clamped and installed with an outer grinding assembly for processing the outer wall of the stone pot, and the side wall of the outer grinding assembly is fixedly connected to a spray assembly for cleaning the surface of the stone pot.

2. The production device of a stone pot according to claim 1, characterized in that: The rotating assembly comprises a second gear (5), the second gear (5) is rotatably connected to the upper end of the machine base (1), a driving column (6) is fixedly connected to the middle of the second gear (5), and the driving column (6) abuts against the center position of the bottom of the inner wall of the stone pot; the stabilizing assembly comprises a bracket (7), the bracket (7) is fixedly connected to the upper end of the machine base (1) at a position on one side of the rotating assembly, the upper end of the bracket (7) is threadedly connected to an adjusting screw (8), the lower end of the adjusting screw (8) is rotatably connected to a pressing plate (9), and the pressing plate (9) abuts against the center position of the bottom of the outer wall of the stone pot.

3. The production device of a stone pot according to claim 2, characterized in that: A servo motor (2) is fixedly connected inside the machine base (1), a gear 1 (3) is fixedly connected to the output end of the servo motor (2), the gear 1 (3) is rotatably connected to the machine base (1), the gear 1 (3) is meshed with the gear 2 (5) for transmission, a protective cover (4) for covering the gear 2 (5) is fixedly connected to the machine base (1), a support base (10) for improving the rotation balance of the stone pot is fixedly connected to the upper end of the machine base (1), and the side wall of the stone pot is clamped on the support base (10).

4. The production device of a stone pot according to claim 1, characterized in that: The inner grinding assembly comprises a fixed frame (12), the fixed frame (12) is fixedly connected to the upper end of the machine base (1), the upper end of the fixed frame (12) is fixedly connected to an inner frame (13), the inner frame (13) is located inside the stone pot, and the outer grinding assembly comprises an outer frame (17), the outer frame (17) is clamped and installed on the fixed frame (12), the upper end of the outer frame (17) is rotatably connected to an arc frame (19), the side wall of the outer frame (17) is fixedly connected to a top frame (21) via a connecting frame (30), the top frame (21) is located at the upper end of the stone pot, and the top frame (21) and the arc frame (19) are pulled together, and a grinding layer (16) for grinding the stone pot is fixedly connected to the inner frame (13), the external frame (17), the arc frame (19) and the top frame (21).

5. The production device of a stone pot according to claim 4, characterized in that: The arc frame (19) is provided with a slide groove (20), the inner wall of the top frame (21) is fixedly connected with a fixed frame (22), one end of the inner wall of the top frame (21) is fixedly connected with an electric pull rod (23), the output end of the electric pull rod (23) is rotatably connected with a connecting column (25) via a connecting ring (24), the slide groove (20) is slidably connected with a connecting column (27), and a shaft (26) is fixedly connected between the connecting column (25) and the connecting column (27).

6. The production device of a stone pot according to claim 4, characterized in that: The fixing frame (12) is provided with a slot (14) extending therethrough, an elastic block (15) is fixedly connected to the inner wall of the slot (14), the external frame (17) is inserted into the slot (14), a slot (18) is provided on the side wall of the external frame (17), and the elastic block (15) is engaged with the slot (18).

7. The production device of a stone pot according to claim 5, characterized in that: The side wall of the connecting frame (30) is clamped and installed with a pipe (31), and a plurality of nozzles (32) for spraying water to clean the surface of the stone pot are connected and fixed to the pipe (31), and the plurality of nozzles (32) are all clamped and connected to the connecting frame (30). The middle part of the pipe (31) is connected and fixed with a water inlet pipe (29), and a socket (28) is fixedly connected to the top frame (21). The water inlet pipe (29) is plugged and installed with the socket. A water outlet (34) is opened on the machine base (1), and a water tank (35) is fixedly connected inside the machine base (1). The water outlet (34) is connected to the water tank (35), and one end of the water tank (35) is connected and fixedly connected with a water outlet pipe (36) for drainage.

8. A method for producing a stone pot, using the stone pot production device according to any one of claims 1 to 7 to produce a stone pot, characterized in that: The method comprises the following steps: S1. Install the stone pot The stone pot is made of volcanic stone, medical stone, stalactite, Yuliang stone and Haifu stone. The stone pot is mounted upside down on a driving column (6) and an inner grinding assembly. The driving column (6) is in contact with the middle of the stone pot. The adjusting screw (8) is rotated to make the pressing plate (9) press the middle of the stone pot. S2. Install the external grinding assembly The external frame (17) is mounted on the fixed frame (12) by clamping, and the top frame (21) is located at the upper end of the stone pot. The electric pull rod (23) pulls the arc frame (19) through the shaft (26), so that the arc frame (19) is close to the chamfer of the stone pot, and the spray assembly is connected to the external water source; S3. Device operation The rotating assembly and the stabilizing assembly drive the stone pot to rotate, and the multiple groups of grinding layers (16) grind the inner wall and the outer wall of the stone pot respectively. The electric pull rod (23) pulls the shaft (26) so that the grinding layer (16) on the arc frame (19) always fits the chamfer of the stone pot. The grinding and chamfering are carried out simultaneously, and the stone pot production efficiency is high. The spray assembly sprays the stone pot to prevent smoke from being generated, and it is convenient to check the grinding degree. S4, processing completed After grinding and chamfering are completed, the rotating assembly stops rotating, the stone pot stops rotating, and the outer grinding assembly is disassembled and removed, and the stone pot can be removed from the device.

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