Vulcanization treatment device and method for rubber sealing ring production

Abstract

The invention discloses a vulcanization treatment device and method for rubber sealing ring production, and relates to the technical field of vulcanization treatment devices.The vulcanization treatment device comprises a main body mechanism, a heating mechanism is arranged in the main body mechanism, a cooling mechanism is arranged in the main body mechanism, and a mold mechanism is arranged in the cooling mechanism; a taking and placing mechanism is arranged on the left side of the main body mechanism, the heating mechanism comprises a hydraulic cylinder A, and a connecting plate and a support are arranged at the output end of the hydraulic cylinder A. The efficiency and uniformity of vulcanization treatment are achieved, the cooling mechanism adopts double cooling pipes to circularly cooperate with a liquid storage tank and a water pump, closed-loop temperature control is formed, and the cooling period is shortened; according to the mold mechanism, through the design of a mold plate capable of being opened and closed and a groove, the sample filling and demolding process is simplified, the operation convenience is improved, the taking and placing mechanism achieves remote grabbing through an electric telescopic rod and a clamping hook, the manual contact pollution risk is reduced, and meanwhile the action stability is guaranteed through a limiting structure and a sliding assembly.

Description

Technical Field

[0001] The present invention relates to the technical field of vulcanization treatment devices, and particularly to a vulcanization treatment device and method for producing rubber sealing gaskets. Background Art

[0002] The vulcanization of rubber is the last process in rubber processing. Under the action of a certain temperature, pressure, and time, rubber macromolecules undergo chemical reactions to produce cross-linking, converting unvulcanized rubber compounds into vulcanized rubber, thereby endowing rubber with various valuable physical properties and making rubber a widely used engineering material.

[0003] In the manufacture of rubber sealing gaskets, a flat vulcanizer is generally used. The production steps generally involve first placing the unvulcanized rubber material on a mold frame, and then starting the flat vulcanizer to heat and pressurize the rubber to vulcanize and form under the action of the mold frame.

[0004] However, the existing rapid vulcanization treatment devices for soil selenium content have the following deficiencies: 1) Traditional soil selenium vulcanization treatment mostly relies on manual operation and simple equipment, with problems such as low efficiency and poor uniformity. Manual loading and pressing are difficult to control the pressure and temperature uniformity, easily leading to differences in the vulcanization degree of samples. The simple molds lack a standardized structure, making demolding difficult and easily damaging the samples.

[0005] 2) The lack of a multi-directional restraint mechanism causes the equipment to be prone to small displacements or vibrations during long-term operation, affecting the processing accuracy. Manual repeated calibration and adjustment are required, resulting in low efficiency and easily introducing human errors.

[0006] 3) The drain port is often exposed to the external environment, and is prone to seal failure due to operating vibrations or impurity intrusion, resulting in coolant leakage. The lack of a structure with an independent drain pipe makes liquid discharge rely on tilting or siphoning methods, with cumbersome operations and difficulty in completely emptying. The residual liquid is prone to breeding microorganisms or generating precipitates, affecting the cooling efficiency.

[0007] Therefore, we propose a vulcanization treatment device and method for producing rubber sealing gaskets to solve the problems mentioned above. Summary of the Invention

[0008] The purpose of the present invention is to provide a vulcanization treatment device and method for producing rubber sealing gaskets.

[0009] To achieve the above purpose, the present invention provides the following technical solution: A rapid vulcanization treatment device for soil selenium content, including a main body mechanism, a heating mechanism is arranged inside the main body mechanism, a cooling mechanism is arranged inside the main body mechanism, a mold mechanism is arranged inside the cooling mechanism, and a picking and placing mechanism is arranged on the left side of the main body mechanism; The heating mechanism includes a hydraulic cylinder A. A connecting plate and a bracket are provided at the output end of the hydraulic cylinder A. A pressing plate A and a sliding plate A are provided at the bottom end of the bracket. A heater is provided at the top end of the pressing plate A, and a heating plate is provided at the bottom end of the pressing plate A. The cooling mechanism includes a hydraulic cylinder B. A pressing plate B and a sliding plate B are provided at the output end of the hydraulic cylinder B. Cooling pipes A and B are provided inside the pressing plate B and the sliding plate B. A liquid storage tank is provided on the right side of the cooling pipes A and B. A water pump is fixedly installed at the top end of the liquid storage tank. The picking and placing mechanism includes a limiting plate. An electric telescopic rod A is provided at the bottom end of the limiting plate. A top plate is provided at the output end of the electric telescopic rod A. An electric telescopic rod B is fixedly installed on the left side of the top plate. A hook is provided at the output end of the electric telescopic rod B.

[0010] Preferably, the main body mechanism includes a base. A column is provided at the top end of the base. Fixing plates A, B, and C are provided at the top end of the column. The fixing plate B is fixed to the top end of the fixing plate A through a support column A. The fixing plate C is fixed to the top end of the fixing plate B through a support column B. The fixing plate C is slidably connected between a fixing groove A and the support column B. The mold mechanism includes a template A and a template B. Grooves A and B are formed inside the template A and the template B. Handles A and B are fixedly installed on the sides of the template A and the template B. The template B is rotatably connected to the template A through a hinge.

[0011] Preferably, the hydraulic cylinder A is fixed to the top end of the fixing plate C through an installation groove B. The brackets are evenly distributed on the top end of the pressing plate A. The pressing plate A is slidably connected between a sliding groove A and the support column B. The sliding plate A is slidably connected between a sliding groove B and the support column B. A spring A is fixedly installed at the bottom end of the sliding plate A. The spring A is slidably connected to the support column B. The heater is fixed to the top end of the pressing plate A and the bottom end of the sliding plate A. The heating plate is fixed to the bottom end of the pressing plate A and the top end of the sliding plate A.

[0012] Preferably, the hydraulic cylinder B is fixed inside the column through the mounting groove A. The pressing plate B is slidably connected to the support column A through the sliding groove C. A cooling plate is fixedly installed at the top end of the pressing plate B. The cooling pipe A is fixed inside the pressing plate B through the cooling groove A. A baffle A is fixedly installed on the surface of the cooling pipe A. The baffle A is fixed on the right side of the pressing plate B. The cooling pipe A is fixed to the top end of the liquid storage tank through the conduit A. The sliding plate B is slidably connected to the support column A through the sliding groove D. A spring B is fixedly installed at the top end of the sliding plate B. The spring B is slidably connected to the support column A. The cooling pipe B is fixed inside the sliding plate B through the cooling groove B. A baffle B is fixed on the right side of the sliding plate B. The cooling pipe B is fixed to the top end of the liquid storage tank through the conduit B.

[0013] Preferably, mounting plates A and B are fixedly installed on the surface of the limiting plate. The mounting plates A and B are fixed to the left side of the main body mechanism through bolts A and B. A bottom plate is fixedly installed in the middle of the limiting plate. The electric telescopic rod A is fixed to the bottom end of the bottom plate through the mounting groove C. Limit blocks are fixedly installed at the front and rear ends of the top plate. The limit blocks are slidably connected to the limiting plate through the limiting grooves. The top plate is slidably connected to the limiting plate. The electric telescopic rod B is fixed to the left side of the top plate through a fixing bracket. A side block is fixedly installed at the output end of the electric telescopic rod B. A motor is fixedly installed on the surface of the side block. A rotating rod is provided at the output end of the motor. The rotating rod is rotatably connected to the side block through a rotating groove. A rotating block is fixedly installed in the middle of the rotating rod. The rotating block is rotatably connected to the side block through a rotating slot. A hook is fixedly installed on the right side of the rotating block. The hook is rotatably connected to the side block.

[0014] Preferably, a mounting rod A is fixedly installed at the top end of the support column A. A threaded rod A is provided inside the fixing plate B. A mounting rod B is fixedly installed at the bottom end of the support column B. A threaded rod B is provided inside the fixing plate B.

[0015] Preferably, the mounting rod A is slidably connected to the fixing plate B through the fixing groove B. The threaded rod A is rotatably connected to the fixing plate B through the threaded groove A. The threaded rod A is rotatably connected to the mounting rod A through the card slot A. The mounting rod B is slidably connected to the fixing plate B through the fixing groove C. The threaded rod B is rotatably connected to the fixing plate B through the threaded groove B. The threaded rod B is rotatably connected to the mounting rod B through the card slot B.

[0016] Preferably, a drain pipe is provided on the right side of the liquid storage tank. A rotating cover is provided on the surface of the drain pipe. A soft plug is fixedly installed inside the rotating cover.

[0017] Preferably, a liquid outlet is provided inside the liquid discharge pipe, and the soft plug is rotatably connected to the liquid discharge pipe via the liquid outlet.

[0018] A method for using a soil selenium content rapid sulfidation treatment device comprises the following steps: Step 1: First, position the main body, fix the hydraulic cylinder B in the column through the mounting groove A, place the cooling mechanism on the surface of the support column A, then press down the fixing plate B to make it slide into the top of the mounting rod A through the fixing groove B, tighten the threaded rod A to the slot A to complete the fixation, then fix the fixing plate C to the top of the support column B through the fixing groove A, press down the mounting rod B to make it slide into the fixing plate B and fix it with the slot B through the threaded rod B, then fix the hydraulic cylinder A to the top of the fixing plate C through the mounting groove B, install the heating mechanism on the surface of the support column B, finally install the pick-and-place mechanism, fix the limit plate and the mounting plates A and B to the left side of the main body through bolts A and B, and complete the overall assembly; Step 2: After placing the material into template A through groove A, pull handle B to rotate template B through hinges until it is completely in contact with template A. Then fix the handle to the top of the top plate, start the electric telescopic rod A at the bottom to push the top plate up along the limit plate until it is parallel to the sliding plate A. At the same time, start the electric telescopic rod B on the left to drive template A and template B to slide toward the center of sliding plate A. After they are in place, turn on the heater and hydraulic cylinder A, press plate A presses down to fit the surface of template B, drives sliding plate A to move down along mounting rod B, and compresses spring A to heat and pressurize the materials in grooves A and grooves B to complete shaping. Step 3: First start the electric telescopic rod B on the left side, drive the side block to slide so that the hook hooks the handle A and handle B, then the motor drives the rotating rod and the rotating block to rotate to complete the hook fixation, then the electric telescopic rod B pulls the template A and template B to the top of the top plate, and at the same time, the bottom electric telescopic rod A moves the bottom plate down to be parallel to the pressing plate B, then the electric telescopic rod B pushes the template to the center of the top of the pressing plate, starts the hydraulic cylinder B to move the pressing plate B upward, drives the sliding plate B and spring B to shrink synchronously, and finally starts the water pump to transport coolant, through the conduit A and conduit B respectively through the cooling pipe A (fixed in the pressing plate B) and the cooling pipe B (fixed in the sliding plate B) to cool the template A and template B, cooperate with the baffle A and baffle B to prevent cold air leakage, and realize cooling shaping; Step 4: First rotate the rotating cover to disengage it from the drain pipe, remove the soft plug and drain the coolant through the outlet for replacement, then unscrew the threaded rod A and threaded rod B inside the fixing plate B in turn, release the fixing of the mounting rod A and mounting rod B, then pull out the mounting rod B and the fixing plate B, and finally expose the heating and cooling mechanism for maintenance.

[0019] Compared with the prior art, the present invention has the following beneficial effects: 1. The present invention realizes the efficiency and uniformity of vulcanization treatment through a limit plate, mounting plate A, bolt A, mounting plate B, bolt B, limit groove, bottom plate, mounting groove C, electric telescopic rod A, top plate, limit block, fixed frame, electric telescopic rod B, side block, rotating groove, rotating slot, motor, rotating rod, rotating block and hook. The cooling mechanism adopts a double cooling pipe circulation in cooperation with a liquid storage tank and a water pump to form a closed-loop temperature control, shortening the cooling cycle. The mold mechanism simplifies the sample loading and demolding processes and improves the operation convenience through an openable and closable template and groove design. The picking and placing mechanism realizes remote grasping relying on the electric telescopic rod and the hook, reducing the risk of manual contact pollution. At the same time, the limit structure and the sliding component ensure the action stability.

[0020] 2. The equipment of the present invention includes mounting rod A, slot A, fixed slot B, thread groove A, threaded rod A, mounting rod B, slot B, fixed slot C, thread groove B and threaded rod B, which realizes the precise displacement control in the vertical direction. The similar design of mounting rod B and threaded rod B strengthens the lateral support stability. The fitting structure of the slot and the fixed slot effectively restricts the axial movement of the threaded rod, avoiding the loosening risk caused by vibration, simplifies the assembly process, and ensures the structural reliability of the equipment during high-frequency use, improving the consistency and operation safety of vulcanization treatment.

[0021] 3. The equipment of the present invention includes a drain pipe, liquid outlet, rotating cover and soft plug, which improves the maintenance convenience and sealing reliability of the cooling system. The direct connection design of the drain pipe and the liquid storage tank facilitates the rapid discharge of the coolant. The rotating connection structure of the soft plug and the liquid outlet forms a tight fit when closed, effectively preventing the leakage of the coolant. When opening, only need to rotate the rotating cover to control the drainage through the liquid outlet, the operation is simple and no additional tools are required, ensuring the continuous and stable operation of the cooling mechanism. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 is the front view three-dimensional structure diagram of a vulcanization treatment device and method for producing rubber sealing gaskets according to the present invention; Figure 2 is the three-dimensional structure diagram of the main body mechanism of a vulcanization treatment device and method for producing rubber sealing gaskets according to the present invention; Figure 3 is a vulcanization treatment device and method for producing rubber sealing gaskets according to the present invention Figure 2 the enlarged three-dimensional structure diagram of part A therein; Figure 4 is the exploded bottom view three-dimensional structure diagram of the main body mechanism of a vulcanization treatment device and method for producing rubber sealing gaskets according to the present invention; Figure 5 is a vulcanization treatment device and method for producing rubber sealing gaskets according to the present invention Figure 4 the enlarged three-dimensional structure diagram of part B therein; Figure 6Exploded bottom-up perspective view of the heating mechanism in a vulcanization treatment device and method for producing a rubber sealing ring according to the present invention; Figure 7 Exploded front perspective view of the cooling mechanism in a vulcanization treatment device and method for producing a rubber sealing ring according to the present invention; Figure 8 In a vulcanization treatment device and method for producing a rubber sealing ring according to the present invention Figure 7 Enlarged perspective view of the structure at position C; Figure 9 Exploded front perspective view of the mold mechanism in a vulcanization treatment device and method for producing a rubber sealing ring according to the present invention; Figure 10 Exploded front perspective view of the picking and placing mechanism in a vulcanization treatment device and method for producing a rubber sealing ring according to the present invention; Figure 11 In a vulcanization treatment device and method for producing a rubber sealing ring according to the present invention Figure 10 Enlarged perspective view of the structure at position D.

[0023] In the figure: 1. Main body mechanism; 101. Base; 102. Column; 103. Fixed plate A; 104. Installation groove A; 105. Support column A; 106. Fixed plate B; 107. Support column B; 108. Fixed plate C; 109. Installation groove B; 110. Fixed groove A; 2. Heating mechanism; 201. Hydraulic cylinder A; 202. Connecting plate; 203. Bracket; 204. Pressing plate A; 205. Sliding groove A; 206. Heater; 207. Sliding plate A; 208. Heating plate; 209. Sliding groove B; 210. Spring A; 3. Cooling mechanism; 301. Hydraulic cylinder B; 302. Pressing plate B; 303. Sliding groove C; 304. Cooling plate; 305. Cooling groove A; 306. Cooling pipe A; 307. Baffle A; 308. Duct A; 309. Sliding plate B; 310. Sliding groove D; 311. Spring B; 312. Cooling groove B; 313. Cooling pipe B; 314. Baffle B; 315. Duct B; 316. Liquid storage tank; 317. Water pump; 4. Mold mechanism; 401. Template A; 402. Groove A; 403. Handle A; 404. Hinge; 405. Template B; 406. Groove B; 407. Handle B; 5. Pick-and-place mechanism; 501. Limiting plate; 502. Installation plate A; 503. Bolt A; 504. Installation plate B; 505. Bolt B; 506. Limiting groove; 507. Bottom plate; 508. Installation groove C; 509. Electric telescopic rod A; 510. Top plate; 511. Limiting block; 512. Fixed frame; 513. Electric telescopic rod B; 514. Side block; 515. Rotating groove; 516. Rotating groove; 517. Motor; 518. Rotating rod; 519. Rotating block; 520. Hook; 6. Installation rod A; 7. Card slot A; 8. Fixed groove B; 9. Thread groove A; 10. Threaded rod A; 11. Installation rod B; 12. Card slot B; 13. Fixed groove C; 14. Thread groove B; 15. Threaded rod B; 16. Drain pipe; 17. Liquid outlet; 18. Rotating cover; 19. Soft plug. Detailed implementation mode

[0024] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

[0025] Please refer to the attached Figure 1 - attached Figure 11 As shown, the present invention provides a technical solution: a device for rapid vulcanization treatment of soil selenium content.

[0026] Example 1, according to Figure 1 、 Figure 2 、Figure 4 、 Figures 6 - 11As shown in the figure, it includes a main body mechanism 1. Inside the main body mechanism 1, a heating mechanism 2 is arranged. Inside the main body mechanism 1, a cooling mechanism 3 is arranged. Inside the cooling mechanism 3, a mold mechanism 4 is arranged. On the left side of the main body mechanism 1, a picking and placing mechanism 5 is arranged. The heating mechanism 2 includes a hydraulic cylinder A201. At the output end of the hydraulic cylinder A201, a connecting plate 202 and a bracket 203 are arranged. At the bottom end of the bracket 203, a pressing plate A204 and a sliding plate A207 are arranged. At the top end of the pressing plate A204, a heater 206 is arranged. At the bottom end of the pressing plate A204, a heating plate 208 is arranged. The cooling mechanism 3 includes a hydraulic cylinder B301. At the output end of the hydraulic cylinder B301, a pressing plate B302 and a sliding plate B309 are arranged. Inside the pressing plate B302 and the sliding plate B309, a cooling pipe A306 and a cooling pipe B313 are arranged. On the right side of the cooling pipe A306 and the cooling pipe B313, a liquid storage tank 316 is arranged. At the top end of the liquid storage tank 316, a water pump 317 is fixedly installed. The picking and placing mechanism 5 includes a limiting plate 501. At the bottom end of the limiting plate 501, an electric telescopic rod A509 is arranged. At the output end of the electric telescopic rod A509, a top plate 510 is arranged. On the left side of the top plate 510, an electric telescopic rod B513 is fixedly installed. At the output end of the electric telescopic rod B513, a hook 520 is arranged. The main body mechanism 1 includes a base 101. At the top end of the base 101, a column 102 is arranged. At the top end of the column 102, a fixing plate A103, a fixing plate B106 and a fixing plate C108 are arranged. The fixing plate B106 is fixed at the top end of the fixing plate A103 through a support column A105. The fixing plate C108 is fixed at the top end of the fixing plate B106 through a support column B107. The fixing plate C108 is slidably connected between a fixing groove A110 and the support column B107. The mold mechanism 4 includes a template A401 and a template B405. Inside the template A401 and the template B405, a groove A402 and a groove B406 are formed. On the side surfaces of the template A401 and the template B405, a handle A403 and a handle B407 are fixedly installed. The template B405 is rotatably connected to the template A401 through a hinge 404. The hydraulic cylinder A201 is fixed at the top end of the fixing plate C108 through an installation groove B109. The brackets 203 are evenly distributed at the top end of the pressing plate A204. The pressing plate A204 is slidably connected between a sliding groove A205 and the support column B107. The sliding plate A207 is slidably connected between a sliding groove B209 and the support column B107. At the bottom end of the sliding plate A207, a spring A210 is fixedly installed. The spring A210 is slidably connected to the support column B107. The heater 206 is fixed at the top end of the pressing plate A204 and the bottom end of the sliding plate A207. The heating plate 208 is fixed at the bottom end of the pressing plate A204 and the top end of the sliding plate A207. The hydraulic cylinder B301 is fixed inside the column 102 through an installation groove A104. The pressing plate B302 is slidably connected between a sliding groove C303 and the support column A105. At the top end of the pressing plate B302, a cooling plate 304 is fixedly installed.The cooling pipe A306 is fixed inside the pressing plate B302 through the cooling tank A305. A baffle A307 is fixedly installed on the surface of the cooling pipe A306. The baffle A307 is fixed on the right side of the pressing plate B302. The cooling pipe A306 is fixed to the top end of the liquid storage tank 316 through the conduit A308. The sliding plate B309 is slidably connected to the support column A105 through the sliding groove D310. A spring B311 is fixedly installed at the top end of the sliding plate B309. The spring B311 is slidably connected to the support column A105. The cooling pipe B313 is fixed inside the sliding plate B309 through the cooling tank B312. A baffle B314 is fixed on the right side of the sliding plate B309. The cooling pipe B313 is fixed to the top end of the liquid storage tank 316 through the conduit B315. Mounting plates A502 and B504 are fixedly installed on the surface of the limiting plate 501. The mounting plates A502 and B504 are fixed to the left side of the main body mechanism 1 through bolts A503 and B505. A bottom plate 507 is fixedly installed in the middle of the limiting plate 501. The electric telescopic rod A509 is fixed to the bottom end of the bottom plate 507 through the mounting groove C508. Limiting blocks 511 are fixedly installed at the front and rear ends of the top plate 510. The limiting blocks 511 are slidably connected to the limiting plate 501 through the limiting grooves 506. The top plate 510 is slidably connected to the limiting plate 501. The electric telescopic rod B513 is fixed to the left side of the top plate 510 through the fixing frame 512. The output end of the electric telescopic rod B513 is fixedly installed with a side block 514. A motor 517 is fixedly installed on the surface of the side block 514. A rotating rod 518 is arranged at the output end of the motor 517. The rotating rod 518 is rotatably connected to the side block 514 through the rotating groove 516. A rotating block 519 is fixedly installed in the middle of the rotating rod 518. The rotating block 519 is rotatably connected to the side block 514 through the rotating slot 515. A hook 520 is fixedly installed on the right side of the rotating block 519. The hook 520 is rotatably connected to the side block 514.,

[0027] The effects achieved by the entire Embodiment 1 are as follows: It realizes the efficient integration of the forming process. The hydraulically driven layered heating plate 208 ensures uniform pressure application and precise temperature control. The cooling system with dual hydraulic cylinders in linkage achieves rapid cooling through the circulation pipeline and the liquid storage tank 316. The modular hinge 404 mold supports rapid clamping and convenient workpiece taking. The hook 520 type picking and placing mechanism 5 driven by the electric telescopic rod and the motor 517 greatly improves the automation level, optimizes the continuity of the production process, shortens the forming cycle, reduces the need for manual intervention. At the same time, through the independently regulated heating / cooling module and the flexible mold structure, it effectively improves the product forming quality and the equipment adaptability, achieving the efficient integration of the forming process with high efficiency, stability and operation convenience. The hydraulically driven layered heating plate 208 ensures uniform pressure application and precise temperature control. The cooling system with dual hydraulic cylinders in linkage achieves rapid cooling through the circulation pipeline and the liquid storage tank 316. The modular hinge 404 mold supports rapid clamping and convenient workpiece taking. The hook 520 type picking and placing mechanism 5 driven by the electric telescopic rod and the motor 517 greatly improves the automation level, optimizes the continuity of the production process, shortens the forming cycle, reduces the need for manual intervention. At the same time, through the independently regulated heating / cooling module and the flexible mold structure, it effectively improves the product forming quality and the equipment adaptability, achieving the efficient integration of the forming process with high efficiency, stability and operation convenience.

[0028] Embodiment 2, according to Figures 1 - 5 As shown, at the top end of the support column A105, there is a fixedly installed mounting rod A6. Inside the fixing plate B106, there is a threaded rod A10. At the bottom end of the support column B107, there is a fixedly installed mounting rod B11. Inside the fixing plate B106, there is a threaded rod B15. The mounting rod A6 is slidably connected to the fixing plate B106 through the fixing slot B8. The threaded rod A10 is rotatably connected to the fixing plate B106 through the thread slot A9. The threaded rod A10 is rotatably connected to the mounting rod A6 through the card slot A7. The mounting rod B11 is slidably connected to the fixing plate B106 through the fixing slot C13. The threaded rod B15 is rotatably connected to the fixing plate B106 through the thread slot B14. The threaded rod B15 is rotatably connected to the mounting rod B11 through the card slot B12.

[0029] The effects achieved by the entire Embodiment 2 are as follows: It improves the adjustment flexibility and structural stability. The mounting rod uses a fixing slot for sliding connection to achieve vertical displacement adjustment, and the threaded rod uses a thread slot for rotational connection to achieve horizontal fine adjustment. The cooperation with the card slot limit structure effectively prevents dislocation, forming a multi-directionally adjustable composite motion mechanism, realizing precise positioning and rapid locking in three-dimensional space. It also reduces the assembly complexity through modular component configuration, ensuring the stability of long-term operation while improving the equipment adaptability, and is especially suitable for industrial scenarios that require frequent adjustment of working conditions.

[0030] Embodiment 3, according to Figure 1 、Figure 7 As shown in the figure, a drain pipe 16 is provided on the right side of the liquid storage tank 316. A rotating cover 18 is provided on the surface of the drain pipe 16. A soft plug 19 is fixedly installed inside the rotating cover 18. A liquid outlet 17 is opened inside the drain pipe 16. The soft plug 19 is rotatably connected to the drain pipe 16 through the liquid outlet 17.

[0031] The overall effect achieved by the entire Embodiment 3 is as follows: It improves the convenience of use and the anti-leakage performance. The soft plug 19 is rotatably connected to the drain pipe 16 through the liquid outlet 17 to realize the rotation opening and closing function, which not only ensures the sealing performance but also does not require the complete removal of the cover body, making the operation more labor-saving. The fixed integrated design of the rotating cover 18 and the soft plug 19 simplifies the number of components and reduces the risk of seal failure caused by the split structure. The rotational cooperation between the liquid outlet 17 and the soft plug 19 can accurately control the liquid flow and avoid the problems of liquid splashing or dripping caused by complete opening in the traditional liquid discharge method.

[0032] The working principle of the entire device is as follows: Installation stage: When in use, first place the main body mechanism 1 in the required position, so that the base 101 firmly supports the column 102. Then, first fix the hydraulic cylinder B301 inside the column 102 through the installation groove A104. At this time, the cooling mechanism 3 is arranged on the surface of the support column A105. Then, align the fixing plate B106 with the support column A105 and press it downwards, so that the fixing plate B106 slides downwards at the top of the installation rod A6 through the fixing groove B8. When the fixing plate B106 completely slides into the surface of the installation rod A6 through the fixing groove B8, then rotate the threaded rod A10 into the inside of the fixing plate B106 through the threaded groove A9. When the threaded rod A10 completely turns into the inside of the installation rod A6 through the clamping groove A7, it is okay. Thus, the fixing plate B106 is firmly fixed at the top of the fixing plate A103. Then, fix the fixing plate C108 at the top of the support column B107 through the fixing groove A110. At this time, align the installation rod B11 with the fixing groove C13 and press it downwards, so that the installation rod B11 completely slides into the inside of the fixing plate B106 through the fixing groove C13. At this time, align the threaded rod B15 with the threaded groove B14 and rotate it. When the threaded rod B15 completely turns into the inside of the fixing plate B106 through the threaded groove B14, the installation rod B11 can be firmly fixed inside the fixing plate B106 through the clamping groove B12. Then, fix the hydraulic cylinder A201 at the top of the fixing plate C108 through the installation groove B109, and arrange the heating mechanism 2 on the surface of the support column B107. At this time, install the picking and placing mechanism 5. Fix the limiting plate 501 on the left side of the main body mechanism 1 through the mounting plate A502 and the mounting plate B504, and fix it firmly with the bolt A503 and the bolt B505; Heating stage: At this time, the material is first placed inside the mold mechanism 4, placed inside the template A401 through the groove A402, and then the handle B407 is grasped and pulled backward, so that the template B405 rotates backward at the top of the template A401 through the hinge 404. When the template B405 is completely fitted with the template A401, it is okay. At this time, the handle A403 and the handle B407 are grasped and placed on the top of the top plate 510. At this time, the electric telescopic rod A509 fixed to the bottom end of the bottom plate 507 through the installation groove C508 is first started, so that the top plate 510 slides upward in the middle of the limiting plate 501. And at this time, the limiting block 511 slides upward inside the limiting plate 501 through the limiting groove 506. When the top plate 510 is parallel to the sliding plate A207, it is okay. Then the electric telescopic rod B513 on the left side of the fixing frame 512 is started, so that the electric telescopic rod B513 drives the template A401 and the template B405 to slide together to the exact center of the sliding plate A207. When the template A401 and the template B405 slide to the exact center of the top of the sliding plate A207, it is okay. Then the heater 206 is started, so that the heater 206 heats the template A401 and the template B405 through the heating plate 208, and the hydraulic cylinder A201 is started, so that the hydraulic cylinder A201 drives the pressing plate A204 to slide downward through the connecting plate 202 and the support 203. At this time, the pressing plate A204 slides downward on the surface of the support column B107 through the sliding groove A205. When the bottom end of the pressing plate A204 is fitted to the top of the template B405, it is okay and drives the sliding plate A207 to slide downward together, so that the sliding plate A207 slides downward on the surface of the installation rod B11 through the sliding groove B209. And at this time, the spring A210 slides downward on the surface of the installation rod B11, so as to heat the material inside the groove A402 and the groove B406, and complete the shaping through the pressure; Cooling stage: When cooling is required, first start the electric telescopic rod B513 on the left side of the fixing frame 512, so that the electric telescopic rod B513 drives the side block 514 to slide towards the middle of the sliding plate A207. When the hook 520 moves to the top of the handle A403 and the handle B407, then start the motor 517, so that the rotating rod 518 rotates inside the side block 514 through the rotating groove 516, and the rotating rod 518 drives the rotating block 519 to rotate together, so that the rotating block 519 rotates inside the side block 514 through the rotating groove 515. When the hook 520 hooks the handle A403 and the handle B407, then start the electric telescopic rod B513 again, so that the hook 520 drives the template A401 and the template B405 to slide towards the top plate 510 together. When the template A401 and the template B405 are completely slid to the top of the top plate 510, then start the electric telescopic rod A509 at the bottom of the bottom plate 507, so that the bottom plate 507 slides downwards in the middle of the limiting plate 501, and the limiting block 511 slides downwards inside the limiting plate 501 through the limiting groove 506. When the bottom plate 507 is parallel to the pressing plate B302, then start the electric telescopic rod B513, and push the template A401 and the template B405 to the center of the top of the pressing plate. Then start the hydraulic cylinder B301, so that the pressing plate B302 slides upwards. At this time, the pressing plate B302 slides upwards on the surface of the support column A105 through the sliding groove C303. When the top of the template B405 fits against the bottom of the sliding plate B309, and at this time the sliding plate B309 slides upwards on the surface of the mounting rod A6 through the sliding groove D310, and the spring B311 slides upwards and contracts on the surface of the mounting rod A6. Finally, start the water pump 317 at the bottom of the liquid storage tank 316, so that the water pump 317 introduces the coolant into the inside of the cooling pipe A306 through the conduit A308. At this time, because the cooling pipe A306 is fixed inside the pressing plate B302 through the cooling groove A305, the template A401 can be cooled through the cooling plate 304. And the water pump 317 introduces the coolant into the inside of the cooling pipe B313 through the conduit B315. At this time, because the cooling pipe B313 is fixed inside the sliding plate B309 through the cooling groove B312, the template B405 can be cooled through the cooling plate 304, and the cooling and shaping effect can be completed with its pressure. During the cooling process, the baffle A307 and the baffle B314 can prevent the leakage of cold air; Maintenance stage: When maintenance is required after long-term use, first hold the rotating cover 18 and rotate it, so that the rotating cover 18 rotates backward on the surface of the drain pipe 16. When the rotating cover 18 completely rotates out from the surface of the drain pipe 16, it is okay. And the soft plug 19 completely rotates out of the inside of the drain pipe 16 through the liquid outlet 17, so that the coolant can be discharged from the inside of the liquid storage tank 316 through the liquid outlet 17 for replacement. Then rotate the threaded rod A10, so that the threaded rod A10 rotates outward inside the fixed plate B106 through the thread groove A9. When the threaded rod A10 completely rotates out of the inside of the fixed plate B106 through the thread groove A9 and rotates out of the inside of the mounting rod A6 through the clamping groove A7, then rotate the threaded rod B15, so that the threaded rod B15 rotates outward inside the fixed plate B106 through the thread groove B14. When the threaded rod B15 completely rotates out of the inside of the fixed plate B106 through the thread groove B14 and rotates out of the inside of the mounting rod B11 through the clamping groove B12, then hold the mounting rod B11 and lift it upward, so that the mounting rod B11 slides out of the inside of the fixed plate B106 through the fixing groove C13. Finally, hold the fixed plate B106 and lift it upward, so that the fixed plate B106 slides upward on the surface of the mounting rod A6 through the fixing groove B8. When the fixed plate B106 completely slides out of the surface of the mounting rod A6, the heating mechanism 2 and the cooling mechanism 3 can be maintained.

[0033] Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A rapid sulfurization treatment device for soil selenium content, characterized in that: It includes a main body mechanism (1), inside which a heating mechanism (2) is arranged, a cooling mechanism (3) is arranged inside the main body mechanism (1), a die mechanism (4) is arranged inside the cooling mechanism (3), and a picking and placing mechanism (5) is arranged on the left side of the main body mechanism (1); The heating mechanism (2) includes a hydraulic cylinder A (201), a connecting plate (202) and a bracket (203) are arranged at the output end of the hydraulic cylinder A (201), a pressing plate A (204) and a sliding plate A (207) are arranged at the bottom end of the bracket (203), a heater (206) is arranged at the top end of the pressing plate A (204), and a heating plate (208) is arranged at the bottom end of the pressing plate A (204); The cooling mechanism (3) includes a hydraulic cylinder B (301), a pressing plate B (302) and a sliding plate B (309) are arranged at the output end of the hydraulic cylinder B (301), a cooling pipe A (306) and a cooling pipe B (313) are arranged inside the pressing plate B (302) and the sliding plate B (309), a liquid storage tank (316) is arranged on the right side of the cooling pipe A (306) and the cooling pipe B (313), and a water pump (317) is fixedly installed at the top end of the liquid storage tank (316); The picking and placing mechanism (5) includes a limiting plate (501), an electric telescopic rod A (509) is arranged at the bottom end of the limiting plate (501), a top plate (510) is arranged at the output end of the electric telescopic rod A (509), an electric telescopic rod B (513) is fixedly installed on the left side of the top plate (510), and a hook (520) is arranged at the output end of the electric telescopic rod B (513).

2. The rapid sulfurization treatment device for soil selenium content according to claim 1, wherein: The main body mechanism (1) includes a base (101), a column (102) is arranged at the top end of the base (101), a fixing plate A (103), a fixing plate B (106) and a fixing plate C (108) are arranged at the top end of the column (102), the fixing plate B (106) is fixed at the top end of the fixing plate A (103) through a support column A (105), the fixing plate C (108) is fixed at the top end of the fixing plate B (106) through a support column B (107), the fixing plate C (108) is slidably connected between a fixing groove A (110) and the support column B (107), the die mechanism (4) includes a template A (401) and a template B (405), a groove A (402) and a groove B (406) are opened inside the template A (401) and the template B (405), a handle A (403) and a handle B (407) are fixedly installed on the sides of the template A (401) and the template B (405), and the template B (405) is rotatably connected to the template A (401) through a hinge (404).

3. The rapid sulfurization treatment device for soil selenium content according to claim 1, characterized in that: The hydraulic cylinder A (201) is fixed to the top of the fixing plate C (108) through the mounting groove B (109). The brackets (203) are evenly distributed on the top of the pressing plate A (204). The pressing plate A (204) is slidably connected to the support column B (107) through the sliding groove A (205). The sliding plate A (207) is slidably connected to the support column B (107) through the sliding groove B (209). A spring A (210) is fixedly installed at the bottom end of the sliding plate A (207). The spring A (210) is slidably connected to the support column B (107). The heater (206) is fixed to the top of the pressing plate A (204) and the bottom end of the sliding plate A (207). The heating plate (208) is fixed to the bottom of the pressing plate A (204) and the top of the sliding plate A (207).

4. The rapid sulfurization treatment device for soil selenium content according to claim 1, wherein: The hydraulic cylinder B (301) is fixed inside the column (102) through the mounting groove A (104). The pressing plate B (302) is slidably connected to the support column A (105) through the sliding groove C (303). A cooling plate (304) is fixedly installed at the top of the pressing plate B (302). The cooling pipe A (306) is fixed inside the pressing plate B (302) through the cooling groove A (305). A baffle A (307) is fixedly installed on the surface of the cooling pipe A (306). The baffle A (307) is fixed to the right side of the pressing plate B (302). The cooling pipe A (306) is fixed to the top of the liquid storage tank (316) through the conduit A (308). The sliding plate B (309) is slidably connected to the support column A (105) through the sliding groove D (310). A spring B (311) is fixedly installed at the top of the sliding plate B (309). The spring B (311) is slidably connected to the support column A (105). The cooling pipe B (313) is fixed inside the sliding plate B (309) through the cooling groove B (312). The baffle B (314) is fixed to the right side of the sliding plate B (309). The cooling pipe B (313) is fixed to the top of the liquid storage tank (316) through the conduit B (315).

5. The rapid sulfuration treatment device for soil selenium content according to claim 1, characterized in that: The surface of the limiting plate (501) is fixedly installed with a mounting plate A (502) and a mounting plate B (504). The mounting plate A (502) and the mounting plate B (504) are fixed to the left side of the main body mechanism (1) through a bolt A (503) and a bolt B (505). The middle of the limiting plate (501) is fixedly installed with a bottom plate (507). The electric telescopic rod A (509) is fixed to the bottom end of the bottom plate (507) through a mounting groove C (508). The front and rear ends of the top plate (510) are fixedly installed with limiting blocks (511). The limiting blocks (511) are slidably connected to the limiting plate (501) through a limiting groove (506). The top plate (510) is slidably connected to the limiting plate (501). The electric telescopic rod B (513) is fixed to the left side of the top plate (510) through a fixing frame (512). The output end of the electric telescopic rod B (513) is fixedly installed with a side block (514). The surface of the side block (514) is fixedly installed with a motor (517). The output end of the motor (517) is provided with a rotating rod (518). The rotating rod (518) is rotatably connected to the side block (514) through a rotating groove (516). The middle of the rotating rod (518) is fixedly installed with a rotating block (519). The rotating block (519) is rotatably connected to the side block (514) through a rotating slot (515). The right side of the rotating block (519) is fixedly installed with a hook (520). The hook (520) is rotatably connected to the side block (514).

6. The rapid sulfurization treatment device for soil selenium content according to claim 2, characterized in that: The top end of the support column A (105) is fixedly installed with a mounting rod A (6). The inside of the fixing plate B (106) is provided with a threaded rod A (10). The bottom end of the support column B (107) is fixedly installed with a mounting rod B (11). The inside of the fixing plate B (106) is provided with a threaded rod B (15).

7. The rapid sulfurization treatment device for soil selenium content according to claim 6, characterized in that: The mounting rod A (6) is slidably connected to the fixing plate B (106) through a fixing groove B (8). The threaded rod A (10) is rotatably connected to the fixing plate B (106) through a threaded groove A (9). The threaded rod A (10) is rotatably connected to the mounting rod A (6) through a clamping groove A (7). The mounting rod B (11) is slidably connected to the fixing plate B (106) through a fixing groove C (13). The threaded rod B (15) is rotatably connected to the fixing plate B (106) through a threaded groove B (14). The threaded rod B (15) is rotatably connected to the mounting rod B (11) through a clamping groove B (12).

8. The rapid sulfurization treatment device for soil selenium content according to claim 1, wherein: A drain pipe (16) is arranged on the right side of the liquid storage tank (316). The surface of the drain pipe (16) is provided with a rotating cover (18). A soft plug (19) is fixedly installed inside the rotating cover (18).

9. The rapid sulfurization treatment device for soil selenium content according to claim 8, characterized in that: A liquid outlet (17) is opened inside the drain pipe (16). The soft plug (19) is rotatably connected to the drain pipe (16) through the liquid outlet (17).

10. A method for using a rapid sulfurization treatment device for soil selenium content, characterized in that: Using the device for rapid sulfurization treatment of soil selenium content described in claim 9, it includes the following steps: S1: First, position the main body mechanism (1). Fix the hydraulic cylinder B (301) inside the column (102) through the mounting groove A (104), place the cooling mechanism (3) on the surface of the support column A (105). Then, press down the fixing plate B (106) so that it slides into the top of the mounting rod A (6) through the fixing groove B (8), and tighten the threaded rod A (10) into the card slot A (7) to complete the fixation. Subsequently, fix the fixing plate C (108) to the top of the support column B (107) through the fixing groove A (110). Press down the mounting rod B (11) so that it slides into the fixing plate B (106) and fix it with the threaded rod B (15) and the card slot B (12). Then, fix the hydraulic cylinder A (201) to the top of the fixing plate C (108) through the mounting groove B (109), install the heating mechanism (2) on the surface of the support column B (107). Finally, install the picking and placing mechanism (5), and fix the limiting plate (501) and the mounting plates A (502), B to the left side of the main body through bolts A (503), B to complete the overall assembly; S2: After putting the material into the template A (401) through the groove A (402), pull the handle B (407) to make the template B (405) rotate through the hinge (404) until it completely fits with the template A (401). Then, fix the handle to the top of the top plate (510). Start the bottom electric telescopic rod A (509) to push the top plate (510) to rise along the limiting plate (501) until it is parallel to the sliding plate A (207). At the same time, start the left electric telescopic rod B (513) to drive the template A (401) and the template B (405) to slide towards the center of the sliding plate A (207). After reaching the position, turn on the heater (206) and the hydraulic cylinder A (201). The pressing plate A (204) presses down to fit the surface of the template B (405), driving the sliding plate A (207) to move down along the mounting rod B (11), compressing the spring A (210) to heat and press the materials in the groove A (402) and the groove B (406) to complete the shaping; S3: First, the left electric telescopic rod B (513) is started to drive the side block (514) to slide so that the hook (520) hooks the handle A (403) and the handle B (407). Then, the motor (517) drives the rotating rod (518) and the rotating block (519) to rotate to complete the fixing of the hook (520). Then, the electric telescopic rod B (513) pulls the template A (401) and the template B (405) to the top of the top plate (510). At the same time, the bottom electric telescopic rod A (509) moves the bottom plate (507) down to be parallel to the pressing plate B (302). Then, the electric telescopic rod B (513) pushes the template to At the center of the top of the pressing plate, the hydraulic cylinder B (301) is started to move the pressing plate B (302) upward, driving the sliding plate B (309) and the spring B (311) to shrink synchronously, and finally the water pump (317) is started to transport the coolant, and the coolant is respectively cooled through the duct A (308) and the duct B (315) through the cooling pipe A (306) (fixed in the pressing plate B (302)) and the cooling pipe B (313) (fixed in the sliding plate B (309)) to cool the template A (401) and the template B (405), and cooperates with the baffle A (307) and the baffle B (314) to prevent the leakage of cold air, so as to achieve cooling and shaping; S4: First, rotate the rotating cover (18) to separate it from the drain pipe (16), remove the soft plug (19) and drain the coolant through the outlet (17) for replacement, then unscrew the threaded rod A (10) and threaded rod B (15) inside the fixing plate B (106) in turn, release the fixing of the mounting rod A (6) and mounting rod B (11), then pull out the mounting rod B (11) and the fixing plate B (106), and finally expose the heating and cooling mechanism (3) for maintenance.

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