Pin turning and hole broaching device for glass-lined reaction kettle barrel

Abstract

The invention relates to the technical field of glass-lined reaction kettle processing, in particular to a turning and broaching device for a glass-lined reaction kettle barrel, which comprises a turning and broaching workbench main body, the outer wall of the turning and broaching workbench main body is fixedly connected with a support frame, and the outer wall of the support frame is fixedly connected with a first rolling ball through a fixing column; the turning tool has the beneficial effects that the end of the turning tool is inserted into welding slag in a welding seam in a penetrating mode, the turning tool slides to push the welding slag out of the welding seam, and the turning tool is fixed to the outer wall of the supporting frame; and the turning tool slides in the weld joint in the wave bending track when moving in the weld joint, and the welding slag in the weld joint is further scraped and dropped through the wave sliding track, so that the welding slag in the weld joint is cleaned more uniformly.

Description

Technical Field

[0001] The present invention relates to the technical field of glass-lined reactor processing, and particularly to a turning and reaming device for the cylinder body of a glass-lined reactor. Background Technique

[0002] A glass-lined reactor is a composite product in which glass containing high silica is lined on the inner surface of a steel container and firmly adhered to the metal surface through high-temperature burning. During the processing of a glass-lined reactor, two main bodies need to be welded together by welding the welds. After welding, a large amount of welding slag will adhere to the weld along the weld, so a turning and reaming device is needed to clean and ream the welding slag inside the weld.

[0003] Currently, in the process of using the existing turning and reaming devices for glass-lined reactors on the market, some welds are usually welded with a U-shaped groove before welding. Therefore, the welding slag inside the weld after welding also adheres to the weld in a U-shaped cross-section. Simply turning and grinding the surface of the weld by a turning device is not sufficient to clean the welding slag inside the U-shaped weld. The remaining welding slag is likely to block the weld, affecting the judgment of whether there is a lack of fusion in the weld by quality inspection personnel and the quality inspection results. Summary of the Invention

[0004] The present invention provides a turning and reaming device for the cylinder body of a glass-lined reactor, which has the beneficial effect of being able to remove the welding slag inside the weld as evenly as possible to the greatest extent, and solves the problem mentioned in the above background technique that some welds are usually welded with a U-shaped groove before welding. Therefore, the welding slag inside the weld after welding also adheres to the weld in a U-shaped cross-section. Simply turning and grinding the surface of the weld by a turning device is not sufficient to clean the welding slag inside the U-shaped weld. The remaining welding slag is likely to block the weld, affecting the judgment of whether there is a lack of fusion in the weld by quality inspection personnel. To achieve the above object, the present invention provides the following technical solution: A turning and reaming device for the cylinder body of a glass-lined reactor, including a main body of a turning and reaming workbench. An outer wall of the main body of the turning and reaming workbench is fixedly connected with a support frame. An outer wall of the support frame is fixedly connected with a first rolling ball through a fixing column. The fixing column is fixedly connected to the outer wall of the support frame, and an outer wall of the fixing column is fixedly connected to an outer wall of the first rolling ball. An outer wall of the first rolling ball is rotatably sleeved with an air extractor. An outer wall of the air extractor is fixedly connected with two first springs, and one end of each first spring is fixedly connected to the outer wall of the support frame; An output end of the air extractor is fixedly connected with an air extraction head; An outer wall of the air extractor is fixedly connected with a turning tool. An outer wall of the turning tool is fixedly connected with a second guide rod. An outer wall of the air extractor is fixedly connected with a first guide rod. Ends of the first guide rod and the second guide rod are both in a hemispherical shape.

[0005] Preferably, a support plate is provided on the outer wall of the turning and reaming workbench body. An internal gear ring is rotatably connected to the outer wall of the support plate. A plurality of uniformly distributed first convex blocks and hemispherical grooves are fixedly connected to the outer wall of the internal gear ring. The hemispherical grooves are hemispherical in shape; A first annular groove and a second annular groove for guiding the movement direction of the second guide rod are formed on the outer wall of the internal gear ring. An arc-shaped groove is also formed on the outer wall of the internal gear ring. The arc-shaped groove is respectively communicated with the second annular groove and the first annular groove; A third horizontal axis is fixedly connected to the inner wall of the first annular groove. A first torsion spring is fixedly connected to the outer wall of the third horizontal axis. One end of the first torsion spring is fixedly connected to a first stop block. The first stop block is rotatably sleeved on the outer wall of the third horizontal axis. A first limiting block for blocking the first stop block is fixedly connected to the inner wall of the first annular groove.

[0006] Preferably, a fourth horizontal axis is fixedly connected to the inner wall of the second annular groove. A second torsion spring is fixedly connected to the outer wall of the fourth horizontal axis. One end of the second torsion spring is fixedly connected to a second stop block. The second stop block is rotatably sleeved on the outer wall of the fourth horizontal axis. A second limiting block is fixedly connected to the inner wall of the second annular groove.

[0007] Preferably, a second rolling ball is rotatably installed on the outer wall of the air extractor. A fixing frame is fixedly connected to the outer wall of the second rolling ball. A strong spring is also fixedly connected to the outer wall of the air extractor. The strong spring is sleeved on the outer wall of the second rolling ball. The other end of the strong spring is fixedly connected to the outer wall of the fixing frame; A groove is formed on the outer wall of the fixing frame. A lifting frame is slidably connected to the inner wall of the groove. A return spring is fixedly connected to the outer wall of the lifting frame. One end of the return spring is fixedly connected to the outer wall of the fixing frame. A first abutting block is fixedly connected to the outer wall of the lifting frame. A first inclined surface is formed on the outer wall of the first abutting block.

[0008] Preferably, a guide rod is fixedly connected to the outer wall of the fixing frame. Two arc-shaped scraping plates are slidably connected to the outer wall of the guide rod. Third springs are fixedly connected to the outer walls of the two arc-shaped scraping plates. The third springs are fixedly connected to the outer wall of the fixing frame.

[0009] Preferably, a second abutting block is fixedly connected to the outer wall of the arc-shaped scraping plate. A second inclined surface is formed on the outer wall of the second abutting block.

[0010] Preferably, a third guide rod is fixedly connected to the outer wall of the air extractor. A third abutting block is fixedly connected to the outer wall of the first abutting block. A third inclined surface is formed on the outer wall of the third abutting block.

[0011] Preferably, a driving motor is fixedly installed on the outer wall of the turning and reaming workbench main body. The output end of the driving motor is fixedly connected to a first horizontal shaft. One end of the first horizontal shaft is rotatably connected to the outer wall of the turning and reaming workbench main body. A second horizontal shaft is rotatably connected to the inner wall of the turning and reaming workbench main body. A gear is fixedly connected to the outer wall of the first horizontal shaft. The gear is meshed with an internal gear ring.

[0012] Preferably, first cylinders are fixedly installed on both sides of the turning and reaming workbench main body. The output end of the first cylinder is fixedly connected to a push block.

[0013] Preferably, a first sliding groove is formed in the outer wall of the turning and reaming workbench main body. The push block is slidably connected in the first sliding groove.

[0014] Compared with the prior art, the beneficial effects of the present invention are as follows: 1. In the present invention, the enamel reaction kettle main body is driven to rotate. The rotation of the enamel reaction kettle main body causes the end of the turning tool to slide through the weld. Since the end of the turning tool is inserted into the welding slag in the weld, the sliding causes the turning tool to push the welding slag out of the weld. And when the turning tool moves along the weld, it slides in the weld along a wavy bending trajectory. The wavy sliding trajectory further scrapes and drops the welding slag in the weld, making the welding slag in the weld cleaned more evenly.

[0015] 2. In the present invention, as the air extractor tilts, the second abutting blocks on both sides are urged to approach each other. The second abutting blocks approaching each other bring the arc-shaped scrapers closer to each other. The two approaching arc-shaped scrapers will scrape and gather the welding slag adhered near the outer opening of the weld, making it more gathered in the circumferential weld.

[0016] 3. In the present invention, the driving motor is started in reverse, causing the second guide rod to slide into the second annular groove along the arc-shaped groove. The second guide rod drives the turning tool and the air extractor to rotate. The air extractor rotates along the rotation point of the first rolling ball, causing the air extractor to tilt towards the side close to the air extraction head, so that the output end of the air extraction head touches the weld. At this time, as the internal gear ring rotates, the air extraction head can extract the fragments remaining in the weld scraped off by the air extraction head in the weld along a reverse wavy path along the weld, completing the further cleaning operation of the weld. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is a schematic diagram of the main structure of the present invention; Figure 2 is the Figure 1 enlarged schematic diagram of part A in the present invention; Figure 3 is a top view schematic diagram of the present invention; Figure 4 is a front view sectional schematic diagram of the present invention; Figure 5 is a schematic side view sectional structure diagram of the present invention; Figure 6 of the present invention Figure 5 is a schematic enlarged structure diagram at position B in; Figure 7 is a schematic structure diagram of the sectional view of the internal gear ring of the present invention; Figure 8 of the present invention Figure 4 is a schematic enlarged partial structure diagram in.

[0018] In the drawings, the list of components represented by each reference numeral is as follows: 1. Lathe broaching workbench main body; 2. Driving motor; 3. First horizontal shaft; 4. Second horizontal shaft; 5. First cylinder; 6. Pusher block; 7. First sliding groove; 9. Glass-lined reactor main body; 10. Support frame; 11. Fixed column; 12. First rolling ball; 13. Air extractor; 14. First spring; 15. Air extraction head; 16. Turning tool; 21. Gear; 22. Internal gear ring; 221. Support plate; 23. First convex block; 24. Hemispherical groove; 25. First annular groove; 26. Second annular groove; 27. Arc groove; 28. Third horizontal shaft; 29. First stop block; 30. First torsion spring; 31. First limit block; 32. Fourth horizontal shaft; 33. Second stop block; 34. Second torsion spring; 35. Second limit block; 36. First guide rod; 37. Second guide rod; 38. Second rolling ball; 39. Strong spring; 40. Fixed frame; 41. Groove; 42. Lifting frame; 43. Reset spring; 44. Third guide rod; 45. First abutting block; 46. First inclined surface; 47. Guide rod; 48. Third spring; 49. Arc-shaped scraping plate; 50. Second abutting block; 51. Second inclined surface; 52. Third abutting block; 53. Third inclined surface. Detailed implementation manners

[0019] 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 of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0020] The purpose of this embodiment is to facilitate the solution of the problem that some welds usually have a U-shaped groove opened before welding, so the welding slag in the weld after welding also adheres to the weld in a U-shaped cross-section. Simply turning and grinding the surface of the weld by a turning device is not sufficient to clean the welding slag in the U-shaped weld. The residue of the welding slag is likely to block the weld and affect the judgment of whether there is a lack of fusion in the weld by quality inspection personnel. Please refer to Figure 1 - Figure 8, A turning and reaming device for the cylinder body of an enamel reactor, including the main body 1 of the turning and reaming workbench. The outer wall of the main body 1 of the turning and reaming workbench is fixedly connected with a support frame 10. The outer wall of the support frame 10 is fixedly connected with a first rolling ball 12 through a fixing column 11. The fixing column 11 is fixedly connected to the outer wall of the support frame 10, and the outer wall of the fixing column 11 is fixedly connected to the outer wall of the first rolling ball 12. The outer wall of the first rolling ball 12 is rotatably sleeved with an air extractor 13. The outer wall of the air extractor 13 is fixedly connected with two first springs 14, and one end of the first spring 14 is fixedly connected to the outer wall of the support frame 10; The output end of the air extractor 13 is fixedly connected with an air extraction head 15; The outer wall of the air extractor 13 is fixedly connected with a turning tool 16 for scraping the main body 9 of the enamel reactor. The outer wall of the turning tool 16 is fixedly connected with a second guide rod 37. The outer wall of the air extractor 13 is fixedly connected with a first guide rod 36. The ends of the first guide rod 36 and the second guide rod 37 are both set in a hemispherical shape.

[0021] The outer wall of the main body 1 of the turning and reaming workbench is provided with a support plate 221. The outer wall of the support plate 221 is rotatably connected with an internal gear ring 22. The outer wall of the internal gear ring 22 is fixedly connected with a plurality of uniformly distributed first convex blocks 23 and hemispherical grooves 24. The hemispherical grooves 24 are set in a hemispherical shape; The outer wall of the internal gear ring 22 is provided with a first annular groove 25 and a second annular groove 26 for guiding the moving direction of the second guide rod 37. The outer wall of the internal gear ring 22 is also provided with an arc groove 27, and the arc groove 27 is respectively communicated with the second annular groove 26 and the first annular groove 25; The inner wall of the first annular groove 25 is fixedly connected with a third horizontal shaft 28. The outer wall of the third horizontal shaft 28 is fixedly connected with a first torsion spring 30. One end of the first torsion spring 30 is fixedly connected with a first stop block 29. The first stop block 29 is rotatably sleeved on the outer wall of the third horizontal shaft 28. The inner wall of the first annular groove 25 is fixedly connected with a first limit block 31 for blocking the first stop block 29.

[0022] The inner wall of the second annular groove 26 is fixedly connected with a fourth horizontal shaft 32. The outer wall of the fourth horizontal shaft 32 is fixedly connected with a second torsion spring 34. One end of the second torsion spring 34 is fixedly connected with a second stop block 33. The second stop block 33 is rotatably sleeved on the outer wall of the fourth horizontal shaft 32. The inner wall of the second annular groove 26 is fixedly connected with a second limit block 35.

[0023] The outer wall of the air extractor 13 is rotatably installed with a second rolling ball 38. The outer wall of the second rolling ball 38 is fixedly connected with a fixing frame 40. The outer wall of the air extractor 13 is also fixedly connected with a strong spring 39. The strong spring 39 is sleeved on the outer wall of the second rolling ball 38, and the other end of the strong spring 39 is fixedly connected to the outer wall of the fixing frame 40; The outer wall of the fixing frame 40 is fixedly connected with a groove 41. The inner wall of the groove 41 is slidably connected with a lifting frame 42. The outer wall of the lifting frame 42 is fixedly connected with a return spring 43. One end of the return spring 43 is fixedly connected with the outer wall of the fixing frame 40. The outer wall of the lifting frame 42 is fixedly connected with a first abutting block 45, and the outer wall of the first abutting block 45 is provided with a first inclined surface 46.

[0024] The outer wall of the fixing frame 40 is fixedly connected with a guide rod 47. The outer wall of the guide rod 47 is slidably connected with two arc-shaped scraping plates 49. The outer walls of the two arc-shaped scraping plates 49 are both fixedly connected with a third spring 48, and the third spring 48 is fixedly connected with the outer wall of the fixing frame 40.

[0025] The outer wall of the arc-shaped scraping plate 49 is fixedly connected with a second abutting block 50, and the outer wall of the second abutting block 50 is provided with a second inclined surface 51.

[0026] The outer wall of the air extractor 13 is fixedly connected with a third guide rod 44. The outer wall of the first abutting block 45 is fixedly connected with a third abutting block 52, and the outer wall of the third abutting block 52 is provided with a third inclined surface 53.

[0027] A driving motor 2 is fixedly installed on the outer wall of the turning and reaming workbench main body 1. The output end of the driving motor 2 is fixedly connected with a first horizontal shaft 3. One end of the first horizontal shaft 3 is rotatably connected with the outer wall of the turning and reaming workbench main body 1. A second horizontal shaft 4 is rotatably connected to the inner wall of the turning and reaming workbench main body 1. A gear 21 is fixedly connected to the outer wall of the first horizontal shaft 3, and the gear 21 is meshed with an internal gear ring 22.

[0028] Two first cylinders 5 are fixedly installed on both sides of the turning and reaming workbench main body 1. The output end of the first cylinder 5 is fixedly connected with a push block 6.

[0029] A first sliding groove 7 is opened on the outer wall of the turning and reaming workbench main body 1, and the push block 6 is slidably connected in the first sliding groove 7.

[0030] In this embodiment: when using the turning and punching device for the glass-lined reactor, first place the glass-lined reactor main body 9 to be turned on the surfaces of the first horizontal shaft 3 and the second horizontal shaft 4 through a crane. Then start the first cylinders 5 on both sides to push and move the glass-lined reactor main body 9 along the surfaces of the first horizontal shaft 3 and the second horizontal shaft 4 until the part to be cut of the glass-lined reactor main body 9 is below the air extraction head 15, completing the preparation work; Subsequently, the drive motor 2 is started. After the drive motor 2 is started, the gear 21 at the output end rotates. The rotation of the gear 21 drives the internal gear ring 22 to rotate through the meshing relationship. When the internal gear ring 22 rotates, the second annular groove 26 and the first annular groove 25 formed on the outer wall of the internal gear ring 22 rotate synchronously. At this time, the second guide rod 37 located in the second annular groove 26 will rotate along with the rotation of the second annular groove 26 and finally enter the arc groove 27. Due to the path of the arc groove 27, the second guide rod 37 will be subjected to force at this time. The second guide rod 37 drives one end of the turning tool 16 to be subjected to downward force. At this time, the turning tool 16 drives one side of the air extractor 13 to be subjected to downward force. The end of the turning tool 16 is pressed and inserted into the weld, penetrating the welding slag generated by the welding. And due to the rotation of the first horizontal shaft 3 and the second horizontal shaft 4, the glass-lined reactor body 9 is driven to rotate at this time. The rotation of the glass-lined reactor body 9 causes the end of the turning tool 16 to slide within the weld. Since the end of the turning tool 16 is inserted into the welding slag within the weld, the sliding causes the turning tool 16 to push the welding slag out of the weld; As the internal gear ring 22 continues to rotate, the first convex blocks 23 and the hemispherical grooves 24 evenly distributed on the outer wall of the internal gear ring 22 also rotate synchronously in a circular motion. It should be noted that in the initial state, due to the action of the first springs 14 on both sides, the air extractor 13 is in a state where the first guide rod 36 at the end enters the hemispherical groove 24. As the internal gear ring 22 rotates, the first guide rod 36 will slide along the hemispherical groove 24 to the surface of the internal gear ring 22. At this time, the end of the first guide rod 36 protrudes outside the hemispherical groove 24. Therefore, at this time, the first guide rod 36 drives one side of the air extractor 13 to rotate in a horizontal plane away from the internal gear ring 22. As the first guide rod 36 slides along the surface of the internal gear ring 22 and abuts against the first convex block 23, the abutment causes the first guide rod 36 to drive one side of the air extractor 13 to continue to rotate in a horizontal plane away from the internal gear ring 22 along the first rolling ball 12. When the internal gear ring 22 continues to rotate and causes the first guide rod 36 to slide into the hemispherical groove 24, at this time, the two first springs 14 bent due to the above rotation are reset, causing the air extractor 13 to drive the first guide rod 36 to move, causing the first guide rod 36 to enter the hemispherical groove 24. At this time, the air extractor 13 rotates horizontally along the first rolling ball 12 to the initial position. Since the first convex blocks 23 and the hemispherical grooves 24 are evenly distributed, the air extractor 13 will rotate reciprocally in a clockwise and counterclockwise direction in the horizontal direction along the rotation of the first rolling ball 12. At this time, the turning tool 16 slides within the weld in a wavy bending trajectory, and the wavy sliding trajectory further scrapes and drops the welding slag within the weld, making the welding slag within the weld cleaned more evenly; The inclination of the air extractor 13 causes the two arc-shaped scraping plates 49 at the lower end of the air extractor 13 to be pressed against the glass-lined reactor body 9, and the two arc-shaped scraping plates 49 are symmetrically positioned along the weld seam. When the air extractor 13 rotates horizontally in a reciprocating clockwise and counterclockwise manner, at this time, the third guide rod 44 on the outer wall of the air extractor 13 will follow the rotation. And at this time, the arc-shaped scraping plate 49 is pressed against the outer wall of the glass-lined reactor body 9 and cannot rotate due to the contour problem. Therefore, at this time, the air extractor 13 will rotate along the rotation connection of the second rolling ball 38, and drive the third guide rod 44 to move during the rotation process. And the moving track of the third guide rod 44 will touch the third inclined surface 53 on the outer wall of the third abutting block 52, causing the third abutting block 52 to be stressed downward. The third abutting block 52 being stressed downward drives the first abutting block 45 to press downward. The first abutting block 45 moves downward, and the first abutting block 45 drives the lifting frame 42 to compress the return spring 43 to generate displacement. The lifting frame 42 enters the groove 41. At this time, the first inclined surface 46 will touch the second inclined surface 51, causing the two second abutting blocks 50 on both sides to approach each other. The two second abutting blocks 50 approaching each other drive the arc-shaped scraping plates 49 to approach each other. The two second abutting blocks 50 approaching each other will scrape and gather the welding slag adhering near the outer opening of the weld seam, making it more gathered in the circumferential weld seam; When the second guide rod 37 slides one circle along the first annular groove 25, it will finally touch the first stop block 29, causing the first stop block 29 to rotate along the third cross shaft 28 and twist the first torsion spring 30 for convenient reset, so that the second guide rod 37 passes through the obstruction of the first stop block 29. Subsequently, the drive motor 2 is started in the reverse direction, causing the second guide rod 37 to slide into the second annular groove 26 along the arc-shaped groove 27. During the sliding process, the second guide rod 37 is lifted. The second guide rod 37 drives the turning tool 16 and the air extractor 13 to rotate. The air extractor 13 rotates along the rotation point of the first rolling ball 12, causing the air extractor 13 to tilt towards the side close to the air extraction head 15, causing the output end of the air extraction head 15 to touch the weld seam. At this time, with the rotation of the internal gear ring 22, the air extraction head 15 can extract the debris remaining in the weld seam scraped off by the air extraction head 15 along the weld seam in a wave path. The moving path of the air extraction head 15 during the wave-like swing matches the groove profile in the weld seam of the glass-lined reactor body 9.

[0031] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or also includes elements inherent to such process, method, article or device.

[0032] Although embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A turning and reaming device for the cylinder body of an enamel reactor, comprising a turning and reaming workbench main body (1), characterized in that: The outer wall of the turning and reaming workbench main body (1) is fixedly connected with a support frame (10). The outer wall of the support frame (10) is fixedly connected with a first rolling ball (12) through a fixing column (11). The fixing column (11) is fixedly connected to the outer wall of the support frame (10), and the outer wall of the fixing column (11) is fixedly connected to the outer wall of the first rolling ball (12). The outer wall of the first rolling ball (12) is rotatably sleeved with an air extractor (13). The outer wall of the air extractor (13) is fixedly connected with two first springs (14), and one end of the first spring (14) is fixedly connected to the outer wall of the support frame (10); The output end of the air extractor (13) is fixedly connected with an air extraction head (15); The outer wall of the air extractor (13) is fixedly connected with a turning tool (16) for scraping the enamel reactor main body (9). The outer wall of the turning tool (16) is fixedly connected with a second guide rod (37). The outer wall of the air extractor (13) is fixedly connected with a first guide rod (36). The ends of the first guide rod (36) and the second guide rod (37) are both set in a hemispherical shape.

2. The turning and reaming device for the cylinder body of an enamel reactor according to claim 1, characterized in that: The outer wall of the turning and reaming workbench main body (1) is provided with a support plate (221). The outer wall of the support plate (221) is rotatably connected with an internal gear ring (22). The outer wall of the internal gear ring (22) is fixedly connected with a plurality of uniformly distributed first convex blocks (23) and hemispherical grooves (24). The hemispherical grooves (24) are set in a hemispherical shape; The outer wall of the internal gear ring (22) is provided with a first annular groove (25) and a second annular groove (26) for guiding the moving direction of the second guide rod (37). The outer wall of the internal gear ring (22) is also provided with an arc groove (27). The arc groove (27) is respectively communicated with the second annular groove (26) and the first annular groove (25); The inner wall of the first annular groove (25) is fixedly connected with a third horizontal shaft (28). The outer wall of the third horizontal shaft (28) is fixedly connected with a first torsion spring (30). One end of the first torsion spring (30) is fixedly connected with a first stop block (29). The first stop block (29) is rotatably sleeved on the outer wall of the third horizontal shaft (28). The inner wall of the first annular groove (25) is fixedly connected with a first limit block (31) for blocking the first stop block (29).

3. The turning and reaming device for the cylinder body of an enamel reactor according to claim 2, wherein: The inner wall of the second annular groove (26) is fixedly connected with a fourth horizontal shaft (32). The outer wall of the fourth horizontal shaft (32) is fixedly connected with a second torsion spring (34). One end of the second torsion spring (34) is fixedly connected with a second stop block (33). The second stop block (33) is rotatably sleeved on the outer wall of the fourth horizontal shaft (32). The inner wall of the second annular groove (26) is fixedly connected with a second limit block (35).

4. A turning and reaming device for the cylinder body of an enamel reactor according to claim 1, characterized in that: The outer wall of the air extractor (13) is rotatably installed with a second rolling ball (38). The outer wall of the second rolling ball (38) is fixedly connected with a fixing frame (40). The outer wall of the air extractor (13) is also fixedly connected with a strong spring (39). The strong spring (39) is sleeved on the outer wall of the second rolling ball (38), and the other end of the strong spring (39) is fixedly connected to the outer wall of the fixing frame (40); The outer wall of the fixing frame (40) is fixedly connected with a groove (41) opened thereon. The inner wall of the groove (41) is slidably connected with a lifting frame (42). The outer wall of the lifting frame (42) is fixedly connected with a return spring (43). One end of the return spring (43) is fixedly connected with the outer wall of the fixing frame (40). The outer wall of the lifting frame (42) is fixedly connected with a first abutting block (45). The outer wall of the first abutting block (45) is provided with a first inclined surface (46).

5. A turning and reaming device for the cylinder body of an enamel reactor according to claim 4, characterized in that: The outer wall of the fixing frame (40) is fixedly connected with a guide rod (47). Two arc-shaped scraping plates (49) are slidably connected to the outer wall of the guide rod (47). The outer walls of the two arc-shaped scraping plates (49) are both fixedly connected with a third spring (48). The third spring (48) is fixedly connected with the outer wall of the fixing frame (40).

6. The turning and reaming device for the cylinder body of an enamel reactor according to claim 5, characterized in that: The outer wall of the arc-shaped scraping plate (49) is fixedly connected with a second abutting block (50). The outer wall of the second abutting block (50) is provided with a second inclined surface (51).

7. A turning and reaming device for the cylinder body of an enamel reactor according to claim 4, characterized in that: The outer wall of the air extractor (13) is fixedly connected with a third guide rod (44). The outer wall of the first abutting block (45) is fixedly connected with a third abutting block (52). The outer wall of the third abutting block (52) is provided with a third inclined surface (53).

8. A turning and reaming device for the cylinder body of an enamel reactor according to claim 7, characterized in that: A driving motor (2) is fixedly installed on the outer wall of the turning and reaming workbench main body (1). The output end of the driving motor (2) is fixedly connected with a first horizontal shaft (3). One end of the first horizontal shaft (3) is rotatably connected with the outer wall of the turning and reaming workbench main body (1). A second horizontal shaft (4) is rotatably connected to the inner wall of the turning and reaming workbench main body (1). A gear (21) is fixedly connected to the outer wall of the first horizontal shaft (3). The gear (21) is meshed with an internal gear ring (22).

9. A turning and reaming device for the cylinder body of an enamel reactor according to claim 8, characterized in that: First cylinders (5) are fixedly installed on both sides of the turning and reaming workbench main body (1). The output ends of the first cylinders (5) are fixedly connected with pushing blocks (6).

10. A turning and reaming device for the cylinder body of an enamel reactor according to claim 9, characterized in that: A first sliding groove (7) is opened on the outer wall of the turning and reaming workbench main body (1). The pushing block (6) is slidably connected in the first sliding groove (7).

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