Heat source radiation physiotherapy stone manufacturing equipment

Abstract

The invention relates to the technical field of physiotherapy stones, and discloses heat source radiation physiotherapy stone manufacturing equipment which comprises a rack, a cutter is arranged at the inner top of the rack and comprises a supporting frame and a cutting knife at the bottom of the supporting frame, a preliminary buffering piece is arranged outside the cutting knife, and an induction piece is arranged on the outer side of the cutting knife. A transmission part is fixedly connected to the top of the induction part, a pressurizing part is arranged at the top of the cutting knife, the preliminary buffering part comprises a shaking ring fixedly connected to the outer side of the cutting knife, a middle partition table is arranged on the outer side of the shaking ring, an elastic ring abutting against the outer side of the shaking ring is arranged on the inner side of the middle partition table, and a mounting table is fixedly mounted on the outer side of the middle partition table; and a plurality of limiting groove springs are arranged outside the mounting table. In the invention, by dynamically compensating the cutting pressure, the pressure is increased to ensure smooth cutting when the cutting knife encounters a high-hardness area, and the pressure is reduced to avoid excessive cutting when the cutting knife encounters a low-hardness area, so that the precise cutting of the physiotherapy stone with uneven hardness is realized, and the damage of a workpiece is effectively prevented.

Description

Technical Field

[0001] This invention relates to the field of therapeutic stone technology, and in particular to a device for manufacturing heat source radiation therapeutic stones. Background Technology

[0002] Therapeutic stones are a type of stone believed to possess special energy and magnetic fields, and have health-preserving functions. They have long been a focus of attention in the fields of health care and physiotherapy. They are believed to have a positive impact on the human body through their unique physical and chemical properties, promoting health and improving quality of life. During the production of therapeutic stones, various raw materials need to be mixed and then poured into molds until they cool and solidify.

[0003] Existing heat source radiation therapy stone manufacturing devices typically use a frame as the mounting base, equipped with a motor-driven cutting blade, a cylinder-controlled feeding mechanism, a conveyor belt for transporting the blank, and a control console. Some devices add a single spring structure to the outside of the cutting blade for simple impact cushioning. The working process mainly involves preset cutting parameters on the control console, the conveyor belt transporting the blank to be processed directly below the cutting blade, the cylinder driving the cutting mechanism to descend and bring the cutting blade close to the blank, and the motor driving the cutting blade to rotate at high speed to complete the cutting operation. After processing, the workpiece is output by the conveyor belt, achieving initial batch processing.

[0004] However, the most critical shortcoming of existing devices lies in the lack of a dynamic pressure compensation mechanism for the uneven hardness of therapeutic stones. The cutting pressure of the cutting blade remains constant and cannot be adaptively adjusted according to the hardness changes in different areas of the blank. When the cutting blade contacts the high-hardness mineral particles in the blank, the fixed pressure is unable to overcome the cutting resistance, which can easily lead to poor cutting, tool jamming, or even edge cracking of the blank. When the cutting blade cuts into the low-hardness bonded area, the fixed pressure will cause excessive cutting, resulting in deformation of the blank contour and surface damage. Ultimately, it is impossible to achieve precise cutting of therapeutic stones with uneven hardness, which seriously affects the product qualification rate and processing quality.

[0005] Therefore, in response to the above problems, a heat source radiation therapy stone manufacturing device is proposed to solve these problems. Summary of the Invention

[0006] To overcome the above shortcomings, the present invention provides a heat source radiation therapy stone manufacturing device, which aims to improve the problem that the cutting pressure of the cutting blade in some existing devices is difficult to adaptively adjust according to the hardness changes in different areas of the blank.

[0007] To achieve the above objectives, the present invention adopts the following technical solution: A heat source radiation therapy stone manufacturing equipment includes a frame, a cutter is provided on the inner top of the frame, the cutter includes a support frame and a cutting blade at the bottom of the support frame, a preliminary buffer is provided on the outside of the cutting blade, a sensing element is provided on the outside of the cutting blade, a transmission element is fixedly connected to the top of the sensing element, and a pressure boosting element is provided on the top of the cutting blade. The preliminary buffer includes a swaying ring fixedly connected to the outside of the cutting blade. A middle partition is provided on the outside of the swaying ring. An elastic ring that abuts against the outside of the swaying ring is provided on the inside of the middle partition. A mounting platform is fixedly installed on the outside of the middle partition, and multiple limiting grooves are opened on the outside of the mounting platform. A main spring is provided between the support frame and the mounting platform. The sensing element includes a fixed ring fixedly installed on the outside of the cutting blade, multiple telescopic shafts are provided on the outside of the fixed ring, the other end of the telescopic shaft is rotatably connected to a damping shaft, the two ends of the damping shaft are hinged with sensing pins, and multiple floating seats are provided at the bottom of the mounting platform. As a further description of the above technical solution: The floating seat has a wedge-shaped groove on its inner side. The outer side of the sensing pin abuts against the inner side of the wedge-shaped groove. The wedge-shaped groove is divided into an entry section, a middle cutting section, and an exit section. The angle between the entry end and the axis is the smallest, the angle between the exit end is moderate, and the angle between the middle cutting section and the axis is the largest. As a further description of the above technical solution: The transmission component includes a lifting column, and a floating seat is fixedly installed at the bottom of the lifting column. A connecting shaft is fixedly connected to the top of the lifting column, and an adsorption magnetic block is provided at the top of the connecting shaft. Multiple telescopic columns are provided in the middle of the support frame, and a pressure ring is fixedly connected to the bottom of the multiple telescopic columns. Multiple magnets that attract the adsorption magnetic block are provided at the bottom of the pressure ring, and a return spring is provided between the top of the pressure ring and the inner wall of the support frame. As a further description of the above technical solution: The outer side of the lifting column is slidably connected to the inside of the limiting groove, and the inner side of the limiting groove is provided with a rough surface to provide initial resistance to the sliding of the lifting column. As a further description of the above technical solution: The pressurizing component includes a conical spring, with disc springs at both ends of the conical spring and a connecting piece between the conical spring and the disc spring. The other end of the top disc spring is fixedly connected to the bottom of the pressure ring, and the other end of the bottom disc spring is fixedly connected to the top of the cutting blade. As a further description of the above technical solution: The cutter also includes a cylinder located at the top of the frame, an electrically controlled moving platform located at the bottom of the cylinder, a support frame slidably connected to the bottom of the electrically controlled starting platform, a motor located inside the support frame, and the bottom of the cutting blade slidably connected to the output end of the motor. As a further description of the above technical solution: The top of the cutting blade is provided with a docking groove, and the output end of the motor is provided with a protrusion. The shape of the output end of the motor is adapted to the docking groove and the protrusion is embedded in the groove inside the docking groove. As a further description of the above technical solution: The frame has a control console and a vacuum fan on each side. A conveyor belt is installed at the bottom of the frame, and the therapeutic stone body to be processed is placed on top of the conveyor belt. The therapeutic stone body is composed of the following components: maifan stone: 30%–35%, tourmaline negative ion powder: 20%–25%, magnetite powder: 5%–8%, clay: 5%–8%, quartz: 4%–6%, borax: 3%–5%, titanium dioxide: 2%–4%, nano silver powder: 0.1%–0.3%, and graphite: 1%–3%.

[0008] The present invention has the following beneficial effects: In this invention, the induction pin is pressed tightly against the wedge groove of the floating seat by the telescopic shaft, converting radial cutting resistance into axial power. The three-section angle of the wedge groove adapts to different cutting stages. Then, through the force transmission of the lifting column, the adsorption magnetic block and the pressure ring magnetic block, combined with the force transmission of the telescopic column and the return spring, the movement of the pressure ring acts on the pressure booster. The compression amount is adjusted by the conical spring and the disc spring according to the change of resistance, dynamically compensating for the cutting pressure. When the cutting blade encounters a high hardness area, the pressure increases to ensure smooth cutting, and when it encounters a low hardness area, the pressure decreases to avoid over-cutting. This achieves precise cutting of therapeutic stones with uneven hardness and effectively prevents workpiece damage. Attached Figure Description

[0009] Figure 1 This is a three-dimensional schematic diagram of a heat source radiation therapy stone manufacturing device proposed in this invention; Figure 2 This is a schematic diagram of the structure of the cutter in a heat source radiation therapy stone manufacturing device proposed in this invention; Figure 3 This is a schematic diagram of the support frame for a heat source radiation therapy stone manufacturing device proposed in this invention; Figure 4 This is a schematic diagram of the transmission component of a heat source radiation therapy stone manufacturing device proposed in this invention; Figure 5 This is a schematic diagram of the structure of a cutting blade for a heat source radiation therapy stone manufacturing equipment proposed in this invention; Figure 6 This is a schematic diagram of the preliminary buffer component of a heat source radiation therapy stone manufacturing device proposed in this invention; Figure 7 This is a schematic diagram of the pressurizing component of a heat source radiation therapy stone manufacturing equipment proposed in this invention; Figure 8This is a schematic diagram of the structure of the sensing element in a heat source radiation therapy stone manufacturing device proposed in this invention; Figure 9 This is a magnified view of point A in the diagram.

[0010] Legend: 1. Frame; 2. Cutter; 21. Cylinder; 22. Electrically controlled moving table; 23. Support frame; 24. Motor; 25. Cutting blade; 26. Initial buffer; 261. Intermediate partition; 262. Elastic ring; 263. Shaking ring; 264. Mounting platform; 265. Limiting groove; 266. Main spring; 27. Sensor; 271. Fixing ring; 272. Telescopic shaft; 273. Damping shaft; 27 4. Sensing pin; 275. Floating seat; 28. Transmission component; 281. Lifting column; 282. Connecting shaft; 283. Adsorption magnet; 284. Telescopic column; 285. Pressure ring; 286. Magnet block; 287. Return spring; 29. ​​Pressure boosting component; 291. Conical spring; 292. Disc spring; 293. Connecting piece; 3. Control console; 4. Vacuum cleaner; 5. Conveyor belt; 6. Therapeutic stone body. Detailed Implementation

[0011] 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.

[0012] Reference Figures 1 to 9 This invention provides an embodiment of a heat source radiation therapy stone manufacturing equipment, comprising a frame 1. The frame 1 serves as the supporting framework of the equipment, accommodating components such as a cutter 2 and a conveyor belt 5, and providing an installation foundation for each structure. The cutter 2 is installed at the top inner part of the frame 1. A control console 3 and a dust extraction fan 4 are respectively installed on both sides of the frame 1. The control console 3 is used to issue control commands to realize automated operation control of each component of the equipment. The dust extraction fan 4 promptly removes mineral dust generated during the cutting process, maintaining a clean processing environment inside the frame 1. A transmission belt 5 is installed at the bottom of the frame 1. The conveyor belt 5 transports the therapeutic stone body 6 to be processed, enabling continuous cutting and manufacturing of the therapeutic stone. The therapeutic stone body 6 is placed on top of the conveyor belt 5. The therapeutic stone body 6 is composed of maifan stone, tourmaline negative ion powder, and other components, combining health care functions with material characteristics suitable for cutting. Its composition is as follows: maifan stone: 30%~35%, tourmaline negative ion powder: 20%~25%, magnetite powder: 5%~8%, clay: 5%~8%, quartz: 4%~6%, borax: 3%~5%, titanium dioxide: 2%~4%, nano silver powder: 0.1%~0.3%, and graphite: 1%~3%.

[0013] The cutter 2 includes a support frame 23 and a cutting blade 25 at the bottom of the support frame 23. The cutting blade 25 directly cuts the therapeutic stone body 6 to complete the shaping of the therapeutic stone. A preliminary buffer 26 is provided on the outside of the cutting blade 25, and a sensor 27 is provided on the outside of the cutting blade 25. A transmission component 28 is fixedly connected to the top of the sensor 27, and a pressure booster 29 is provided on the top of the cutting blade 25. The cutter 2 also includes a cylinder 21 located on the top of the frame 1. The cylinder 21 drives the electrically controlled moving platform 22 and the support frame 23 to move up and down. The system achieves alignment and adjustment between the cutter 2 and the therapeutic stone body 6. An electrically controlled moving platform 22 is installed at the bottom of the cylinder 21, assisting the cylinder 21 in adjusting the positional accuracy of the cutter 2 to ensure accurate cutting alignment. The top of the support frame 23 is slidably connected to the bottom of the electrically controlled starting platform. A motor 24 is installed inside the support frame 23. The motor 24 provides high-speed rotational cutting power to the cutting blade 25 through the engagement of its output end protrusion with the groove of the cutting blade 25. The bottom of the cutting blade 25 is slidably connected to the output end of the motor 24. The top of the cutting blade 25 has a groove, and the output end of the motor 24 has a protrusion. The shape of the motor 24's output end matches the groove, and the protrusion is embedded in the groove, ensuring precise engagement between the motor 24's output end and the cutting blade 25, guaranteeing the stability and reliability of power transmission.

[0014] The preliminary buffer 26 includes a swaying ring 263 fixedly connected to the outside of the cutting blade 25. When the cutting blade 25 is subjected to cutting resistance, the swaying ring 263 compresses the elastic ring 262 to buffer radial impact and prevent radial displacement of the cutting blade 25. A partition 261 is provided on the outside of the swaying ring 263, which provides mounting support for the elastic ring 262 and the mounting platform 264, integrating the preliminary buffer structure. An elastic ring 262 is provided on the inside of the partition 261, which abuts against the outside of the swaying ring 263. The elastic ring 262 deforms under the compression of the swaying ring 263. To further buffer the radial impact during the cutting process, a mounting platform 264 is fixedly installed on the outer side of the partition platform 261. The mounting platform 264 is used to install relevant buffer components and provides a carrier for the initial buffer structure. Multiple limiting grooves 265 are opened on the outside of the mounting platform 264. The limiting grooves 265 provide sliding guidance for the lifting column 281 and limit its movement direction. A main spring 266 is provided between the support frame 23 and the mounting platform 264. The main spring 266 buffers the axial cutting force by compression or tension and helps the cutting blade 25 maintain a suitable cutting pressure.

[0015] The sensing element 27 includes a fixing ring 271 fixedly mounted on the outside of the cutting blade 25. The fixing ring 271 moves with the cutting blade 25, providing a mounting base for the telescopic shaft 272. Multiple telescopic shafts 272 are arranged outside the fixing ring 271. The telescopic shafts 272 automatically extend and retract with the axial movement of the cutting blade 25, ensuring that the sensing pin 274 always remains in close contact with the wedge-shaped groove of the floating seat 275. A damping shaft 273 is rotatably connected to the other end of the telescopic shaft 272. The damping shaft 273 allows the sensing pin 274 to adapt to angle changes and maintain stable contact with the wedge-shaped groove. Sensing pins 274 are hinged to both ends of the damping shaft 273. 4. The radial cutting resistance of the cutting blade 25 is transmitted to the wedge groove of the floating seat 275. Multiple floating seats 275 are provided at the bottom of the mounting platform 264. The floating seat 275 converts the radial resistance into axial power through the inner wedge groove, which drives the lifting column 281 to slide. The inner side of the floating seat 275 is provided with a wedge groove, which is divided into an entry section, a cutting middle section, and a cutting exit section. The angle between the entry end and the axis is the smallest, the angle between the cutting exit end is moderate, and the angle between the cutting middle section and the axis is the largest. The three different angles are adapted to different cutting stages to achieve precise matching of resistance and displacement. The outer side of the sensing pin 274 abuts against the inner side of the wedge groove.

[0016] The transmission component 28 includes a lifting column 281, which slides under the drive of the floating seat 275, transmitting axial power converted from the wedge groove. The floating seat 275 is fixedly installed at the bottom of the lifting column 281, and a connecting shaft 282 is fixedly connected to the top of the lifting column 281. The connecting shaft 282 connects the lifting column 281 and the magnetic adsorption block 283 to realize the transmission of force. The top of the connecting shaft 282 is provided with the magnetic adsorption block 283, which attracts the magnetic block 286 at the bottom of the pressure ring 285, converting the power of the lifting column 281 into the kinetic force of the pressure ring 285. The middle part of the support frame 23 is provided with multiple telescopic columns 284, which extend... The telescopic columns 284 extend and retract with the movement of the pressure ring 285, transmitting force while maintaining structural stability. The bottoms of multiple telescopic columns 284 are fixedly connected to the pressure ring 285, which converts the attraction of the magnetic block 283 into pressure on the pressurizing component 29, achieving force conversion. The bottom of the pressure ring 285 is provided with multiple magnet blocks 286 that attract the magnetic block 283. The magnet blocks 286 cooperate with the magnetic block 283 to achieve force transmission and conversion. A return spring 287 is provided between the top of the pressure ring 285 and the inner wall of the support frame 23. The return spring 287 is stretched or compressed when the pressure ring 285 moves, assisting in force adjustment and structural reset. The outer side of the lifting column 281 is slidably connected to the inside of the limiting groove 265, and the inner side of the limiting groove 265 is provided with a rough surface to provide initial resistance to the sliding of the lifting column 281, ensuring smooth operation.

[0017] The pressure boosting component 29 includes a conical spring 291, which adjusts its compression according to the change in cutting resistance to achieve dynamic pressure compensation. Both ends of the conical spring 291 are provided with disc springs 292, which assist the conical spring 291 to expand the pressure compensation range and enhance the compensation stability. A connecting piece 293 is provided between the conical spring 291 and the disc spring 292 to connect the conical spring 291 and the disc spring 292, integrating the pressure boosting structure. The other end of the top disc spring 292 is fixedly connected to the bottom of the pressure ring 285, and the other end of the bottom disc spring 292 is fixedly connected to the top of the cutting blade 25.

[0018] Working principle: First, the operator places the therapeutic stone body 6 to be processed on the conveyor belt 5. The conveyor belt 5 starts, transporting the therapeutic stone body 6 to directly below the cutter 2 inside the frame 1. Then, the control console 3 issues a command, and the cylinder 21 starts to move, driving the electrically controlled moving table 22 and its bottom support frame 23 to move downwards, so that the cutting blade 25 gradually approaches the therapeutic stone body 6.

[0019] At this time, the motor 24 of the cutter 2 starts. Since the protrusion at the output end of the motor 24 is embedded in the groove of the top docking slot of the cutting blade 25, the cutting blade 25 is driven to rotate at high speed, and the cutting process of the therapeutic stone body 6 is officially started. During this process, the swaying ring 263 on the outside of the cutting blade 25 is subjected to cutting resistance, which squeezes the elastic ring 262 on the inside of the partition 261. The elastic ring 262 deforms to buffer the impact and initially prevent the radial deviation of the cutting blade 25. At the same time, due to the influence of axial cutting resistance, the entire cutting blade 25 moves upward, which in turn drives the entire mounting platform 264 to move upward. Meanwhile, due to the influence of the rough surface resistance of the limiting groove 265, the lifting column 281 and the floating seat 275 move upward synchronously with the cutting blade 25. In this way, the elastic force provided by the compression of the main spring 266 reduces the upward movement of the entire cutting blade 25 and enables the cutting blade 25 to generate a certain cutting pressure, which facilitates the feeding of the cutting blade 25.

[0020] Meanwhile, multiple telescopic shafts 272 on the fixed ring 271 automatically extend and retract with the axial movement of the cutting blade 25 to ensure that the sensing pin 274 is always in close contact with the inner side of the floating seat 275. Due to the radial resistance of the cutting blade 25, the sensing pin 274 generates radial pressure on the floating seat 275. This radial pressure is converted into axial power of the floating seat 275 through the wedge groove on the inner side of the floating seat 275, thereby overcoming the resistance provided by the limiting groove 265 and driving the lifting column 281 to slide. Furthermore, since the wedge groove is divided into an entry section, a middle cutting section, and an exit section, and each section has a different angle with the axis, during the entry stage of cutting, the sensing pin 274 slides along the entry section, and even a small movement can push the floating seat 275 to produce a significant displacement; after entering the middle cutting section, the sensing pin 274 slides along the middle cutting section with a large angle, so that the displacement of the floating seat 275 and the change of resistance have a smooth linear relationship; during the exit stage, the sensing pin 274 slides along the exit section with a moderate angle, achieving a smooth transition.

[0021] When the lifting column 281 slides, the magnetic block 283 on the top connecting shaft 282 moves accordingly and attracts the magnetic block 286 at the bottom of the pressure ring 285, causing the return spring 287 at the top of the pressure ring 285 to be stretched. At the same time, the multiple telescopic columns 284 in the middle of the support frame 23 also extend and retract with the movement of the pressure ring 285, realizing the transmission and adjustment of force, and converting the attraction force on the magnetic block 286 into the pressure of the pressure ring 285 on the pressurizing component 29.

[0022] As the pressure ring 285 descends, it provides pressure to the entire pressurizing component 29, which ultimately acts on the top of the cutting blade 25, thereby further increasing the compensating pressure of the cutting blade 25 on the therapeutic stone. When the cutting resistance changes, the compression of the conical spring 291 and the disc spring 292 is adjusted accordingly. When encountering a high-resistance area (such as a part containing tourmaline particles), the spring compression increases, and the compensating pressure on the cutting blade 25 also increases, ensuring smooth cutting. When encountering a low-resistance area (such as a clay sintering area), the spring compression decreases, the compensating pressure decreases, and over-cutting is avoided.

[0023] Throughout the cutting process, the dust extraction fan 4 operates continuously to promptly remove mineral dust generated during cutting, maintaining a clean processing environment inside the frame 1. Once a therapeutic stone body 6 is cut, the conveyor belt 5 transports it out of the frame 1, while the cylinder 21 drives the cutter 2 to move upward and reset, ready to process the next therapeutic stone body 6. This cycle repeats continuously, achieving continuous manufacturing of heat source radiation therapeutic stones.

[0024] Finally, it should be noted that the above description is only a preferred embodiment of the present invention and is 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 heat source radiation physiotherapy stone manufacturing apparatus comprising a frame (1), characterized in that: The inner top of the rack (1) is provided with a cutter (2), the cutter (2) comprises a support frame (23) and a cutting knife (25) at the bottom of the support frame (23), the outer side of the cutting knife (25) is provided with a preliminary buffer (26), the outer side of the cutting knife (25) is provided with a sensing part (27), the top of the sensing part (27) is fixedly connected with a transmission part (28), the top of the cutting knife (25) is provided with a booster (29). The preliminary buffer (26) comprises a wobble ring (263) fixedly connected to the outer side of the cutting knife (25), the outer side of the wobble ring (263) is provided with a partition table (261), the inner side of the partition table (261) is provided with an elastic ring (262) abutting against the outer side of the wobble ring (263), the outer side of the partition table (261) is fixedly provided with a mounting table (264), a plurality of limiting grooves (265) are formed in the outer side of the mounting table (264), and a main spring (266) is arranged between the support frame (23) and the mounting table (264). The sensing part (27) comprises a fixed ring (271) fixedly mounted on the outer side of the cutting knife (25), a plurality of telescopic shafts (272) are arranged on the outer side of the fixed ring (271), the other end of each telescopic shaft (272) is rotatably connected with a damping rotating shaft (273), damping rotating shafts (273) are hingedly connected with sensing pins (274) at both ends, and a plurality of floating seats (275) are arranged on the bottom of the mounting table (264).

2. The heat source radiation therapy stone manufacturing apparatus according to claim 1, characterized by: The inner side of the floating seat (275) is provided with a wedge-shaped groove, the outer side of the sensing pin (274) abuts against the inner side of the wedge-shaped groove, the wedge-shaped groove is divided into a cutting-in section, a cutting section and a cutting-out section, the included angle between the cutting-in section and the axis is the smallest, the included angle of the cutting-out section is moderate, and the included angle between the cutting section and the axis is the largest.

3. The heat source radiation therapy stone manufacturing apparatus according to claim 1, characterized by: The transmission part (28) comprises a jacking column (281), the floating seat (275) is fixedly mounted on the bottom of the jacking column (281), the top of the jacking column (281) is fixedly connected with a connecting shaft (282), the top of the connecting shaft (282) is provided with an adsorbing magnetic block (283), the middle part of the support frame (23) is provided with a plurality of telescopic columns (284), the bottom of each telescopic column (284) is fixedly connected with a pressing ring (285), the bottom of the pressing ring (285) is provided with a plurality of magnetic blocks (286) adsorbed by the adsorbing magnetic block (283), and the top of the pressing ring (285) is provided with a return spring (287) between the inner wall of the support frame (23).

4. The heat source radiation therapy stone manufacturing apparatus according to claim 3, characterized by: The outer side of the jacking column (281) is slidably connected in the inner side of the limiting groove (265), and the inner side of the limiting groove (265) is provided with a rough surface for providing a preliminary resistance for the sliding of the jacking column (281).

5. The heat source radiation therapy stone manufacturing apparatus according to claim 3, wherein: The booster (29) comprises a conical spring (291), disc springs (292) are arranged at both ends of the conical spring (291), a connecting plate (293) is arranged between the conical spring (291) and the disc springs (292), the other end of the top disc spring (292) is fixedly connected to the bottom of the pressing ring (285), and the other end of the bottom disc spring (292) is fixedly connected to the top of the cutting knife (25).

6. The heat source radiation therapy stone manufacturing apparatus according to claim 1, wherein: The cutter (2) further comprises a cylinder (21) arranged on the top of the frame (1), the bottom of the cylinder (21) is provided with an electrically-controlled moving table (22), the top of a supporting frame (23) is slidably connected to the bottom of the electrically-controlled moving table, the inside of the supporting frame (23) is provided with a motor (24), and the bottom of a cutting knife (25) is slidably connected to the output end of the motor (24).

7. The heat source radiation therapy stone manufacturing apparatus according to claim 6, wherein: The top of the cutting knife (25) is provided with a butt joint groove, the output end of the motor (24) is provided with a protrusion, the shape of the output end of the motor (24) is matched with the butt joint groove, and the protrusion is embedded in the inside groove of the butt joint groove.

8. The heat source radiation therapy stone manufacturing apparatus according to claim 1, characterized by: The frame (1) is provided with a control table (3) and a dust suction fan (4) on the two sides respectively, the bottom of the frame (1) is provided with a transmission belt, the top of the transmission belt (5) is placed with a physiotherapy stone body (6) to be processed, and the physiotherapy stone body (6) is composed of 30%-35% of medical stone, 20%-25% of tourmaline negative ion powder, 5%-8% of magnet fine powder, 5%-8% of clay, 4%-6% of quartz, 3%-5% of borax, 2%-4% of titanium dioxide, 0.1%-0.3% of nano silver powder and 1%-3% of graphite.

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