High-temperature transfer machine

By using a combination of screw transmission device and guidance, buffering and limiting devices in the load transfer device in the high-temperature room, the problem of loosening or misalignment of traditional universal coupling connections in high-temperature environments is solved, and stable and precise position change and equipment operation are achieved.

CN222876844UActive Publication Date: 2025-05-16WUXI TONGDA LOGISTICS MASCH CO LTD
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Patent Information

Application Number
CN202421602704.1
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-07-05
Publication Date
2025-05-16
Estimated Expiration
2034-07-05

AI Technical Summary

Technical Problem

In the body of a high-green room, the traditional universal coupling connection is easily loosened or misaligned due to changes in the position of the equipment, resulting in unstable operation of the equipment and affecting normal operation.

Method used

The screw transmission device is adopted to transmit power to the transmission screw through the drive device outside the high-temperature room. The screw and the bracket are threaded to realize linear motion of the bracket and drive the displacement of the load transfer device. Meanwhile, the guide wheel assembly, buffering device and position limiting device are used to ensure precise guidance, reduce impact and maintain position accuracy.

Benefits of technology

It realizes stable position change of load transfer device in high temperature environment, avoids loosening or misalignment problems in traditional connection methods, and improves the operating reliability and position accuracy of the equipment.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a high-temperature transfer machine, and particularly relates to the technical field of conveying machinery, which comprises a transfer device, a screw rod transmission device, a conveying roller bed and a power device, the transferring device comprises a first support, a walking wheel assembly and a walking track, and the walking wheel assembly is installed on the first support and matched with the walking track in a rolling mode. The lead screw transmission device comprises a first driving device and a transmission lead screw, the first driving device is connected with the transmission lead screw, and the transmission lead screw is in threaded fit with the first support. The conveying roller bed is arranged on the bracket I; the power device comprises a second driving device, and the second driving device is detachably connected with the main conveying roller bed. Position change of the transferring device in the high-temperature chamber is achieved through lead screw transmission, a transmission mechanism is not prone to loosening or dislocation, and the reliability of equipment operation is improved.
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Description

Technical Field

[0001] The utility model relates to the technical field of conveying machinery, in particular to a high-temperature transfer machine. Background Art

[0002] The drying room in the coating industry is a high-temperature chamber with a high indoor temperature to ensure that the coating can be dried quickly and evenly and reach the required degree of curing. If a reduction motor is arranged in the high-temperature chamber as a driving device to drive the conveyor roller bed to transport the workpiece, the high temperature in the room may cause the motor to overheat, degrade in performance or be damaged. Therefore, in order to ensure the normal operation of the motor and extend the service life of the motor, a conveyor roller bed that does not drive its own power is usually used indoors, and the driving reduction motor is arranged in a low-temperature area outside the drying room. The power is transmitted from the reduction motor to the transmission system of the conveyor roller bed through a universal coupling, thereby realizing the transportation of the workpiece.

[0003] With the improvement of automation level, in order to meet the needs of efficient production, transfer equipment is usually required in the drying room to ensure that the conveyor roller bed can move quickly and accurately from one station to another, and then complete the delivery of the workpiece to another station. Considering that the transfer equipment has different position requirements, if the universal coupling is still used to transmit power, the connection will be unstable due to the movement or position change of the equipment, and the connection is prone to loosening or misalignment under frequent movement or position change, causing the universal coupling to fail and affecting the normal operation of the equipment. Utility Model Content

[0004] In view of the deficiencies of the prior art, the utility model discloses a high-temperature transfer machine, which can realize the position change of the transfer device in the high-temperature chamber, and the transmission mechanism is not prone to loosening or misalignment, thereby improving the reliability of equipment operation.

[0005] The technical solution adopted by the utility model is as follows:

[0006] A high temperature transfer machine comprises a transfer device, a screw transmission device, a conveying roller bed and a power device;

[0007] The transfer device comprises a bracket 1, a walking wheel assembly and a walking track, wherein the walking wheel assembly is mounted on the bracket 1, and the walking wheel assembly and the walking track are in rolling cooperation;

[0008] The screw transmission device comprises a driving device 1 and a transmission screw, wherein the driving device 1 is connected to the transmission screw, and the transmission screw is threadedly matched with the bracket 1;

[0009] The conveying roller bed is mounted on the bracket 1;

[0010] The power device comprises a second driving device, and the second driving device is detachably connected to the conveying roller bed.

[0011] Furthermore, the transfer device also includes a guide wheel assembly, which is installed on the bracket one, and the guide wheel assembly is located on the inner side of the walking track, and the guide wheel assembly is in rolling cooperation with the walking track.

[0012] Furthermore, the transfer device also includes a buffer device and a limit device, the buffer device is installed on the bracket one, the buffer device is arranged in front of the walking wheel assembly, and the limit device is arranged at both ends of the walking track.

[0013] Furthermore, the screw transmission device also includes a transmission shaft seat and a T-nut, both ends of the transmission screw are fixed on the transmission shaft seat, the T-nut is sleeved on the transmission screw, the T-nut and the transmission screw are threadedly connected, and the T-nut is installed on the bracket one.

[0014] Furthermore, the screw transmission device also includes a bracket 2 and a universal coupling, the drive device 1 is installed on the bracket 2, one end of the universal coupling is connected to the drive device 1, and the other end of the universal coupling is connected to the transmission screw.

[0015] Furthermore, the conveying roller bed includes a bracket three, an active roller, a driven roller and a transmission chain. The bracket three is mounted on the bracket one, the active roller and the driven roller are installed on the bracket three, the transmission chain is connected between the active roller and the driven roller, and the driving device two is detachably connected to the active roller.

[0016] Furthermore, the power device also includes a movable shaft assembly, which includes a movable shaft, one end of the movable shaft is equipped with a half-clutch 1, both ends of the active roller are respectively equipped with a half-clutch 2 matching the half-clutch 1, the other end of the movable shaft is equipped with a half-coupling 1, and the driving device 2 is equipped with a half-coupling 2 matching the half-coupling 1.

[0017] Furthermore, the movable shaft assembly also includes a bracket four and a bearing seat two; a linear slide rail one is installed on the bracket four, a linear slider one is installed below the bearing seat two, and the linear slider one is slidably matched with the linear slide rail one; the movable shaft is installed on the bearing seat two.

[0018] Furthermore, the power device also includes a bracket five and a base, a linear slide rail two is installed on the bracket five, a linear slider two is installed below the base, the linear slider two is slidably matched with the linear slide rail two, and the driving device two is installed on the base.

[0019] Furthermore, the power device also includes a propulsion device, the cylinder of the propulsion device is installed on the bracket five, and the cylinder rod of the propulsion device is installed on the base.

[0020] The beneficial effects of the utility model are as follows:

[0021] (1) The power is transmitted to the transmission screw through the driving device outside the high temperature chamber. The transmission screw is threaded with the bracket. The screw rotates to push the bracket to move linearly, thereby driving the conveyor roller on the transfer device to move. Even in the process of frequent movement or position change, a stable connection can be guaranteed to avoid loosening or dislocation.

[0022] (2) By adding a guide wheel assembly, the transfer device can be precisely guided; by adding a buffer device, the impact force on the transfer device when it stops moving can be reduced; by adding a limit device, the position accuracy of the transfer device after it moves into place can be ensured.

[0023] (3) By adding a moving shaft assembly between the driving device 2 and the active roller, on the one hand, power transmission from the outside of the high temperature chamber to the inside of the high temperature chamber is achieved, and on the other hand, errors and unstable factors caused by the direct docking of the driving device 2 and the active roller are avoided, ensuring the accuracy and stability of the docking. By arranging linear guide rails and linear sliders both inside and outside the high temperature chamber, the docking accuracy among the driving device 2, the moving shaft and the active roller is further improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 1 is a top view of the high temperature transfer machine in the embodiment.

[0025] Figure 2 It is a front view of the high temperature transfer machine in the embodiment.

[0026] Figure 3 It is a left view of the high temperature transfer machine in the embodiment.

[0027] In the figure: 1. Transfer device; 11. Bracket 1; 12. Travel wheel assembly; 121. Bearing seat 1; 122. Travel wheel shaft; 123. Travel wheel; 124. Sidewall; 13. Travel track; 14. Guide wheel assembly; 141. Bracket 6; 142. Guide wheel shaft; 143. Guide wheel; 15. Buffer device; 16. Limit device; 2. Screw transmission device; 21. Bracket 2; 211. Foot 1; 212. Upper plate; 213. Lower plate; 214. Fully threaded stud; 215. Nut; 22. Driving device 1; 23. Universal coupling; 24. Transmission screw; 25. Transmission shaft seat; 26. T-nut; 3. Conveying roller Bed; 31. Bracket three; 32. Active roller; 321. Bearing seat one; 322. Half clutch two; 33. Driven roller; 331. Bearing seat two; 34. Transmission chain; 4. Power unit; 41. Bracket five; 411. Foot two; 412. Linear guide rail two; 42. Base; 421. Linear slider two; 43. Drive unit two; 431. Half coupling two; 44. Propulsion unit; 45. Moving shaft assembly; 451. Bracket four; 452. Foot three; 453. Linear guide rail one; 454. Bearing seat two; 455. Linear slider one; 456. Moving shaft; 457. Half clutch one; 458. Half coupling one. DETAILED DESCRIPTION

[0028] The specific implementation of the present utility model is described below in conjunction with the accompanying drawings.

[0029] In order to make the purpose, technical scheme and advantages of the utility model clearer, the device proposed in the utility model is further described in detail below in combination with the accompanying drawings and specific implementation methods. According to the following description, the advantages and features of the utility model will be clearer. It should be noted that the accompanying drawings adopt a very simplified form and use non-precise proportions, which are only used to conveniently and clearly assist in explaining the purpose of the implementation method of the utility model. In order to make the purpose, features and advantages of the utility model more obvious and easy to understand, please refer to the accompanying drawings. It should be noted that the structure, proportion, size, etc. illustrated by the accompanying drawings of this specification are only used to match the content disclosed in the specification, so that people familiar with this technology can understand and read, and are not used to limit the limiting conditions for the implementation of the utility model, so it has no technical substantive significance. Any modification of the structure, change of the proportional relationship or adjustment of the size, without affecting the effect that the utility model can produce and the purpose that can be achieved, should still fall within the scope of the technical content disclosed by the utility model.

[0030] Example:

[0031] Figure 1 FIG. 1 is a top view of a high temperature transfer machine in an embodiment. A high temperature transfer machine, such as Figure 1 As shown, it includes a transfer device 1, a screw transmission device 2, a conveying roller bed 3 and a power device 4.

[0032] The specific structure of the transfer device 1 is as follows:

[0033] like Figure 1 As shown, the transfer device 1 is arranged in the high temperature chamber, and includes a bracket 11, a walking wheel assembly 12, a walking track 13, a guide wheel assembly 14, a buffer device 15 and a limiting device 16.

[0034] like Figure 1 As shown, the bracket 11 is a frame structure formed by welding profiles, and is used to bear the weight of the conveying roller bed 3 and the workpiece.

[0035] like Figure 1 As shown, there are four groups of running wheel assemblies 12, two of which are installed at the upper and lower ends of the left side of the bracket 11, and the other two groups of running wheel assemblies 12 are installed at the upper and lower ends of the right side of the bracket 11. The positions of the two upper groups of running wheel assemblies 12 and the positions of the two lower groups of running wheel assemblies 12 correspond to each other. Figure 2 : is a front view of the high temperature transfer machine in the embodiment, as shown in Figure 2 As shown, each set of walking wheel assemblies 12 includes a bearing seat 121, a walking wheel shaft 122 and a walking wheel 123. The bearing seat 121 is installed on the bracket 11, and the walking wheel shaft 122 passes through the walking wheel 123 and is installed on the bearing seat 121. The walking wheel shaft 122 and the walking wheel 123 rotate in cooperation.

[0036] like Figure 1 As shown, there are two groups of running tracks 13 , and every two groups of running wheel assemblies 12 are in rolling cooperation with one group of running tracks 13 . Figure 3 : is a left view of the high temperature transfer machine in the embodiment, as shown in FIG. Figure 3 As shown, a rib 124 is provided on the inner side of the walking wheel 123. The design of the rib 124 can increase the carrying capacity and stability of the walking wheel 123 on the one hand, and can generate lateral force when the walking wheel 123 rolls on the other hand, so that the walking wheel 123 rolls forward along the walking track 13 under the action of the lateral force, playing a role of preliminary guidance.

[0037] like Figure 1 As shown, there are four sets of guide wheel assemblies 14, which are respectively arranged in front of the four sets of running wheel assemblies 12. Figure 2 As shown, each set of guide wheel assembly 14 includes a bracket 6 141, a guide wheel shaft 142 and a guide wheel 143. The bracket 6 141 is installed on the bracket 1 11. A rolling bearing is installed in the guide wheel 143. The guide wheel shaft 142 passes through the rolling bearing and is installed on the bracket 6 141. Figure 1 As shown, four groups of guide wheels 143 are located on the inner side of two groups of running tracks 13 , and the guide wheels 143 roll with the sides of the running tracks 13 to ensure that the transfer device 1 is accurately positioned on the running tracks 13 .

[0038] like Figure 1 As shown, there are four groups of buffer devices 15, which are respectively arranged in front of the four groups of walking wheel assemblies 12. The buffer devices 15 are installed on the bracket 11 to reduce the impact force received by the transfer device 1 when it stops moving.

[0039] like Figure 1 As shown, there are four groups of limit devices 16, which are baffles, respectively arranged at both ends of the two groups of walking tracks 13. When the transfer device 1 moves to the specified position, the buffer device 15 and the baffles are abutted against each other to ensure the position accuracy of the transfer device 1 after it moves into place.

[0040] The specific structure of the screw transmission device 2 is as follows:

[0041] like Figure 1 and Figure 2 As shown, the screw transmission device 2 includes a bracket 21, a driving device 1 22, a universal coupling 23, a transmission screw 24, a transmission shaft seat 25 and a T-nut 26.

[0042] like Figure 2 As shown, the second bracket 21 is arranged outside the high temperature chamber, and a foot 1 211 is arranged below the second bracket 21. There are two groups of foot 1 211, which are arranged on both sides of the bottom of the second bracket 21. Figure 3 As shown, each set of base feet 211 includes an upper plate 212, a lower plate 213, four sets of fully threaded studs 214 and eight sets of nuts 215. The four sets of fully threaded studs 214 are fixed at the four corners of the lower plate 213. The four sets of fully threaded studs 214 pass through the upper plate 212 and are fixed by eight sets of nuts 215. The bracket 21 is mounted on the upper plate 212. The height of the base feet 211 is adjusted by rotating the nuts 215, so that the height of the bracket 21 is adjustable.

[0043] like Figure 2 As shown, the drive device 1 22 is mounted on the bracket 21, and the drive device 1 22 is connected to one end of the universal coupling 23, and the other end of the universal coupling 23 is connected to the transmission screw 24 to achieve power transmission. The universal coupling 23 has a flexible connection method, which can adapt to the transmission axis of different angles and directions, thereby reducing the installation accuracy requirements of the drive device 1 22.

[0044] like Figure 1As shown, the transmission shaft seat 25 is arranged in the high temperature chamber, and the two ends of the transmission screw 24 are fixed on the transmission shaft seat 25, so that the transmission screw 24 can only rotate but not move. A T-shaped thread is arranged on the outer surface of the transmission screw 24, and the T-shaped nut 26 is sleeved on the transmission screw 24 and is threadedly connected with it. When the transmission screw 24 rotates, the T-shaped nut 26 is pushed to move linearly along the T-shaped thread. The T-shaped nut 26 is installed on the bracket 11, thereby driving the transfer device 1 to move. During the movement of the transfer device 1, due to the precise guidance of the guide wheel assembly 14, the force acting on the transmission screw 24 can be reduced, ensuring that the transmission screw 24 will not be easily deformed.

[0045] The specific structure of the conveying roller bed 3 is arranged as follows:

[0046] The conveying roller bed 3 is in a non-powered form, which has no power of its own and relies on an external power device 4 for power. Figure 1 As shown, the conveying roller bed 3 is arranged in the high temperature chamber, and the conveying roller bed 3 includes a bracket 31, an active roller 32, a driven roller 33 and a transmission chain 34.

[0047] like Figure 1 As shown, the bracket three 31 is mounted on the bracket one 11. When the bracket one 11 is displaced, the bracket three 31 moves accordingly, thereby driving the conveying roller bed 3 to complete the displacement.

[0048] like Figure 1 As shown, the active roller 32 is installed on the bracket 31 through the bearing 1 321, and there is one group of active rollers 32. The driven roller 33 is installed on the bracket 31 through the bearing 2 331, and there are three groups of driven rollers 33. The transmission chain 34 is connected between the active roller 32 and the driven roller 33. The active roller 32 and the driven roller 33 realize the rotation of the integral power roller through the transmission chain 34 to transport the workpiece.

[0049] like Figure 2 As shown, half clutches 322 are respectively installed at both ends of the active roller 32.

[0050] The specific structure of the power unit 4 is set as follows:

[0051] like Figure 2 As shown, there are two groups of power devices 4, which are respectively arranged on the left and right sides of the high temperature chamber, corresponding to the left and right stations of the conveying roller bed 3. The power device 4 includes a bracket 5 41, a base 42, a driving device 2 43, a propulsion device 44 and a moving shaft assembly 45.

[0052] like Figure 2As shown, the bracket 5 41 is arranged outside the high temperature chamber, and a base 2 411 is arranged below the bracket 5 41 . The base 2 411 is height-adjustable, and its arrangement is consistent with the arrangement of the base 1 211 in the bracket 21 , so that the height of the bracket 5 41 is adjustable.

[0053] like Figure 2 As shown, a linear slide rail 2 412 is installed on the bracket 5 41, and two sets of linear sliders 2 421 are installed below the base 42. The two sets of linear sliders 2 421 slide in cooperation with the linear slide rail 2 412. A driving device 2 43 is installed on the base 42, and a half coupling 2 431 is installed on the driving device 2 43. The propulsion device 44 includes a cylinder and a cylinder rod. The cylinder of the propulsion device 44 is installed on the bracket 5 41, and the cylinder rod of the propulsion device 44 is installed on the base 42.

[0054] like Figure 2 As shown, the moving shaft assembly 45 includes a bracket 451, a bearing seat 454 and a moving shaft 456. The bracket 451 is arranged in the high temperature chamber. Figure 3 As shown, a foot three 452 is provided below the bracket four 451, and the height of the foot three 452 is adjustable. Its setting is consistent with the setting of the foot one 211 in the bracket two 21, so that the height of the bracket four 451 is adjustable.

[0055] like Figure 2 As shown, a linear guide rail 453 is installed on bracket 451, and there are two groups of bearing seats 454, which are arranged at both ends of bracket 451 respectively. A group of linear sliders 455 is installed under each group of bearing seats 454, and the two groups of linear sliders 455 are slidably matched with the linear guide rail 453.

[0056] like Figure 2 As shown, the movable shaft 456 is mounted on the bearing seat 454, and one end of the movable shaft 456 is mounted with a half clutch 457 matching the half clutch 322, and the linear guide rail 453 and the linear slider 455 are used to improve the docking accuracy between the half clutch 457 and the half clutch 322. The other end of the movable shaft 456 is mounted with a half coupling 458 matching the half coupling 431, and the linear slider 421 and the linear guide rail 412 are used to improve the docking accuracy between the half coupling 458 and the half coupling 431.

[0057] Specific operation process:

[0058] When the conveying roller bed 3 is at the left station in the high-temperature chamber, the height of the second foot 411 and the third foot 452 on the left power device 4 is adjusted so that the left driving device 2 43 and the left moving shaft 456 are coaxially arranged with the active roller 32 on the conveying roller bed 3, and the left propulsion device 44 pushes the left moving shaft 456 so that the half clutch 1 457 on the left moving shaft 456 is engaged with the half clutch 2 322 at the left end of the active roller 32, and the left driving device 2 43 is started to transmit power to the active roller 32, and the active roller 32 drives the driven roller 33 to rotate together through the transmission chain 34 to complete the conveying of the workpiece at the left station.

[0059] When the conveyor roller 3 needs to be moved to the right workstation, the semi-clutch 1 457 on the left movable shaft 456 and the semi-clutch 2 322 on the left end of the active roller 32 are separated, and the driving device 22 is coaxially arranged with the transmission screw 24 by adjusting the height of the base 211. The driving device 22 and the transmission screw 24 are connected by the universal coupling 23, and the driving device 22 is started to transmit power to the transmission screw 24. The transmission screw 24 rotates and pushes the T-nut 26 to make a linear motion. Since the T-nut 26 is installed on the bracket 11 of the transfer device 1, it will drive the walking wheel 123 and the guide wheel 143 of the transfer device 1 to move along the walking track 13, and then the conveyor roller 3 mounted on the transfer device 1 moves to the right workstation.

[0060] After the conveying roller bed 3 moves to the right workstation, by adjusting the height of the second foot 411 and the third foot 452 on the right power device 4, the right driving device 2 43 and the right moving shaft 456 are coaxially arranged with the active roller 32 on the conveying roller bed 3, and the right propulsion device 44 pushes the right moving shaft 456, so that the half clutch 1 457 on the right moving shaft 456 is engaged with the half clutch 2 322 at the right end of the active roller 32, and the right driving device 2 43 is started to transmit power to the active roller 32, and the active roller 32 drives the driven roller 33 to rotate together through the transmission chain 34, thereby completing the conveying of the workpiece at the right workstation.

[0061] The technical features of the above embodiments may be combined arbitrarily. To make the description concise, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0062] The above embodiments only express several implementation methods of the utility model, and the descriptions are relatively specific and detailed, but they cannot be understood as limiting the scope of the utility model patent. It should be pointed out that for ordinary technicians in this field, several modifications and improvements can be made without departing from the concept of the utility model, which all belong to the protection scope of the utility model. Therefore, the protection scope of the utility model patent shall be based on the attached claims.

Claims

1. A high temperature transfer machine, characterized in that: It comprises a transfer device (1), a screw transmission device (2), a conveying roller bed (3) and a power device (4); The transfer device (1) comprises a support (11), a walking wheel assembly (12) and a walking track (13); the walking wheel assembly (12) is mounted on the support (11); the walking wheel assembly (12) and the walking track (13) are in rolling cooperation; The screw transmission device (2) comprises a driving device (22) and a transmission screw (24), wherein the driving device (22) is connected to the transmission screw (24), and the transmission screw (24) is threadedly matched with the bracket (11); The conveying roller bed (3) is mounted on the bracket 1 (11); The power device (4) comprises a second driving device (43), and the second driving device (43) is detachably connected to the conveying roller bed (3).

2. A high temperature transfer machine according to claim 1, characterized in that: The transfer device (1) further comprises a guide wheel assembly (14), wherein the guide wheel assembly (14) is mounted on the bracket (11), the guide wheel assembly (14) is located on the inner side of the walking track (13), and the guide wheel assembly (14) and the walking track (13) are in rolling cooperation.

3. A high temperature transfer machine according to claim 1, characterized in that: The transfer device (1) further comprises a buffer device (15) and a limit device (16); the buffer device (15) is mounted on the bracket (11); the buffer device (15) is arranged in front of the walking wheel assembly (12); and the limit device (16) is arranged at both ends of the walking track (13).

4. A high temperature transfer machine according to claim 1, characterized in that: The screw transmission device (2) further comprises a transmission shaft seat (25) and a T-nut (26), the two ends of the transmission screw (24) are fixed on the transmission shaft seat (25), the T-nut (26) is sleeved on the transmission screw (24), the T-nut (26) and the transmission screw (24) are threadedly connected, and the T-nut (26) is mounted on the bracket (11).

5. The high temperature transfer machine according to claim 1, characterized in that: The screw transmission device (2) further comprises a bracket 2 (21) and a universal coupling (23), wherein the drive device 1 (22) is mounted on the bracket 2 (21), one end of the universal coupling (23) is connected to the drive device 1 (22), and the other end of the universal coupling (23) is connected to the transmission screw (24).

6. A high temperature transfer machine according to claim 1, characterized in that: The conveying roller bed (3) comprises a support three (31), an active roller (32), a driven roller (33) and a transmission chain (34); the support three (31) is mounted on the support one (11); the active roller (32) and the driven roller (33) are mounted on the support three (31); the transmission chain (34) is connected between the active roller (32) and the driven roller (33); and the driving device two (43) is detachably connected to the active roller (32).

7. A high temperature transfer machine according to claim 6, characterized in that: The power device (4) also includes a movable shaft assembly (45), the movable shaft assembly (45) includes a movable shaft (456), one end of the movable shaft (456) is equipped with a half clutch 1 (457), both ends of the active roller (32) are respectively equipped with a half clutch 2 (322) matching the half clutch 1 (457), the other end of the movable shaft (456) is equipped with a half coupling 1 (458), and the driving device 2 (43) is equipped with a half coupling 2 (431) matching the half coupling 1 (458).

8. A high temperature transfer machine according to claim 7, characterized in that: The movable shaft assembly (45) also includes a bracket four (451) and a bearing seat two (454); a linear slide rail one (453) is installed on the bracket four (451), and a linear slider one (455) is installed below the bearing seat two (454), and the linear slider one (455) is slidably matched with the linear slide rail one (453); the movable shaft (456) is installed on the bearing seat two (454).

9. A high temperature transfer machine according to claim 8, characterized in that: The power device (4) also includes a bracket five (41) and a base (42), the bracket five (41) is installed with a linear slide rail two (412), a linear slider two (421) is installed below the base (42), the linear slider two (421) is slidably matched with the linear slide rail two (412), and the driving device two (43) is installed on the base (42).

10. A high temperature transfer machine according to claim 9, characterized in that: The power device (4) further comprises a propulsion device (44), the cylinder of the propulsion device (44) being mounted on the bracket five (41), and the cylinder rod of the propulsion device (44) being mounted on the base (42).