An integrated valve ball processing equipment for shutoff valves

Abstract

The present invention is applicable to the technical field of shut-off valve ball technology, and provides an integrated valve ball processing equipment for shut-off valve, including a detection component, and a repair component is provided on one side of the detection component; the detection component includes a detection processing machine tool, a support frame, a drive motor, a drive platform, a support plate, a first limit bar, a second limit bar, a fixing part, and a detection part; the repair component includes a load-bearing plate, a slide rail, an electric slide, a horizontal plate, an adjusting cylinder, a displacement plate, a vertical plate, an extension column, and a repair knife; through the design of the detection component, the surface of the spherical valve core after turning can be inspected for a circular surface, so that the surface quality of the spherical valve core meets the standard, thereby improving the processing accuracy and service life of the product, which is beneficial to improving production efficiency and product quality stability.

Description

Technical Field

[0001] The present invention relates to the technical field of cut-off plug valve balls, and more particularly to an integrated valve ball processing device for a cut-off plug valve. Background Art

[0002] A shutoff valve is a valve device used in pipelines or pressure systems. It is mainly used to quickly cut off the flow of fluid (gas or liquid). It is commonly found in railway vehicles (such as train braking systems), industrial pipelines and hydraulic / pneumatic systems. Its core function is to isolate a section of the pipeline for maintenance, emergency braking or system segmentation control.

[0003] In the existing technology, the shut-off valve is usually composed of a valve body, a valve core, a sealing gasket, a handle and a locking device; the valve core is the key executive component of the shut-off valve, and its design directly affects the sealing, operating force and durability of the valve, so the production and processing of the valve core is particularly important; the specific processing steps are as follows: first, the cylindrical raw material is cut into several small portions according to uniform specifications, and then the small portions of raw materials are transported to the turning station for turning processing using a conveying mechanism; finally, the surface of the spherical valve core is polished.

[0004] However, during the turning process, the surface treatment of the spherical valve core often lacks detection of the circular surface, which may cause unqualified products to be directly mixed into the subsequent finishing process, increasing the processing time and reducing the processing efficiency.

[0005] At the same time, if the product has uneven thickness after turning, direct processing in the finishing stage will make the product precision low, thereby reducing the product quality; therefore, it is particularly important to improve the production and processing flow of the valve core, especially to increase the precise detection of the surface roundness; for this purpose, an integrated valve ball processing equipment for shut-off valve is proposed to improve the existing problems. Summary of the Invention

[0006] In view of the shortcomings of the prior art, the object of the present invention is to provide an integrated valve ball processing device for cutting off the valve plug.

[0007] To achieve the above-mentioned objectives, the present invention provides the following technical solutions: an integrated valve ball processing equipment for cutting off a valve gate, comprising a detection component, a repair component being provided on one side of the detection component; the detection component comprising a detection processing machine tool, a support frame arranged on the top of the detection processing machine tool, a drive motor arranged in the support frame, a drive platform arranged at the output end of the drive motor, a support plate arranged on the top of the drive platform, a first limit bar arranged on one side of the support plate, a second limit bar rotatably connected to the side of the support plate away from the first limit bar, a fixing member arranged at one end of the second limit bar, and a detection member evenly arranged around the fixing member; the repair component comprises a bearing plate, a slide rail symmetrically arranged on the side wall of the bearing plate in the axial direction, an electric slide slidably arranged on the slide rail, a horizontal plate arranged between the electric slides, an adjusting cylinder arranged above the horizontal plate, a displacement plate arranged at the telescopic end of the adjusting cylinder, a vertical plate arranged on the top of the displacement plate, an extension column arranged at one end of the vertical plate, and a repair knife rotatably connected to the end of the extension column away from the vertical plate.

[0008] The present invention is further configured as follows: the output end of the driving motor passes through the top of the support frame and is connected to the end of the driving platform away from the support plate. The support plate is T-shaped, and a through groove is provided on the side wall of the support plate. Movable grooves are symmetrically provided in the through groove. A movable ring is also provided in the through groove, and the side walls of the movable ring can be fitted and plugged into the corresponding movable grooves.

[0009] The present invention is further configured as follows: the structural sizes of the first limit bar and the second limit bar are equal, a first connecting rod is provided at the end of the first limit bar away from the support plate, and a pin is provided at the end of the first connecting rod away from the first limit bar; a second connecting rod is provided at the end of the second limit bar away from the support plate, and a socket is provided at the end of the second connecting rod away from the second limit bar, and the pin can be engaged with the socket; a rotating motor is also provided at the end of the second connecting rod away from the socket, and the output end of the rotating motor passes through the side wall of the second limit bar and is connected to the second connecting rod.

[0010] The present invention is further configured as follows: the fixing part includes a telescopic cylinder, a sliding ring arranged at the telescopic end of the telescopic cylinder, a first branch connected to the outer wall of the sliding ring in a uniform rotation, a fixed plate connected to the end of the first branch away from the sliding ring in a rotation, a fixed ring arranged at the end of the sliding ring away from the telescopic cylinder, and a second branch connected to the outer wall of the fixed ring in a uniform rotation.

[0011] The present invention is further configured as follows: a sliding groove is opened on the side wall of the fixed plate, a slider is slidably arranged in the sliding groove, the side wall of the slider is rotatably connected to the end of the corresponding second branch away from the fixed ring, the corresponding first branch can be cross-distributed with the corresponding second branch, and the intersection is rotatably connected; the telescopic cylinder is located on the second connecting rod, the sliding ring is sleeved on the second connecting rod, and the fixed ring is set on the second connecting rod.

[0012] The present invention is further configured as follows: a turning cylinder is further provided on the top of the driving platform, and the telescopic end of the turning cylinder is rotatably connected to an end of the second limiting bar away from the second connecting rod.

[0013] The present invention is further configured as follows: the detection component includes a detection column, a detection rod arranged at one end of the detection column, and a spring sleeved on the detection rod; the end of the detection rod close to the detection column can be fitted and inserted into the detection column, the end of the detection column away from the detection rod is connected to the inner wall of the movable ring, and the detection column can pass through the through slot.

[0014] The present invention is further configured as follows: a main bevel gear is also provided on one side of the support plate, a transmission gear is provided at one end of the main bevel gear, both ends of the transmission gear are rotatably connected to the inner wall of the through groove, a gear ring is provided on the outer wall of the movable ring, and the transmission gear can engage and transmit to the gear ring; a secondary bevel gear is also provided on the top of the support frame, and the secondary bevel gear can engage and transmit to the main bevel gear.

[0015] The present invention is further configured as follows: the transverse plate is L-shaped, a guide rail is symmetrically provided on the top of the transverse plate in the axial direction, a guide block is slidably provided on the guide rail, and the top of the guide block is connected to the bottom of the displacement plate.

[0016] The present invention is further configured as follows: a threaded column is provided on the extension column, a threaded block is sleeved on the threaded column, and a turntable is provided at one end of the threaded block; an adjusting rod is also rotatably connected to the outer wall of the threaded block, and the end of the adjusting rod away from the turntable is rotatably connected to the side wall of the repair knife.

[0017] In summary, this application includes at least one of the following beneficial technical effects:

[0018] (1) Through the design of the detection component, the circular surface of the spherical valve core after turning can be inspected, so that the surface quality of the spherical valve core meets the standard. On the one hand, it avoids the problem that the surface treatment of the spherical valve core often lacks circular surface inspection during the turning process, resulting in unqualified products being directly mixed into the subsequent finishing process; on the other hand, it also avoids the uneven thickness of the product after turning, which will result in low precision of the product after direct processing in the finishing stage; thereby improving the processing accuracy and service life of the product, which is beneficial to improving production efficiency and product quality stability.

[0019] (2) Through the design of the repair component, the thicker surface of the spherical valve core can be turned twice, so that the surface accuracy of the spherical valve core meets the requirements, avoiding the problems of poor sealing performance or poor assembly caused by uneven surface thickness, improving the processing accuracy and overall quality of the product, and helping to reduce the defective rate and production costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the overall structure of the integrated valve ball processing equipment for cutting off the plug valve of the present invention.

[0021] Figure 2 Schematic diagram of the overall structure of the detection component in the present invention.

[0022] Figure 3 This is an exploded view of the detection component in the present invention.

[0023] Figure 4 It is a schematic diagram of the overall structure of the fixing member in the present invention.

[0024] Figure 5 It is a schematic diagram of the overall structure of the movable ring, main bevel gear, transmission gear and gear ring in the present invention.

[0025] Figure 6 It is a schematic diagram of the overall structure of the turning cylinder and the second limit bar in the present invention.

[0026] Figure 7 for Figure 6 Enlarged view of point A in the middle.

[0027] Figure 8 Schematic diagram of the overall structure of the repair component in the present invention.

[0028] Figure 9 for Figure 8 Enlarged view of point B in the middle.

[0029] Explanation of the accompanying symbols: 1. Detection assembly; 11. Detection processing machine tool; 12. Support frame; 121. Secondary bevel gear; 13. Driving motor; 14. Driving platform; 141. Turning cylinder; 15. Support plate; 151. Through groove; 152. Movable groove; 153. Movable ring; 154. Main bevel gear; 155. Transmission gear; 156. Gear ring; 16. First limiting strip; 161. First connecting rod; 162. Latch; 17. Second limiting strip; 171. Second connecting rod; 172. Socket; 173. Rotating motor; 18. Fixing member; 181. Telescopic cylinder; 182. Sliding ring; 183. First support strip; 184. Fixing plate; 185. Fixing ring; 186. Second support strip; 187. Slide groove; 188. Slider; 19. Detection member; 191. Detection column; 192. Detection rod; 193. Spring;

[0030] 2. Repair assembly; 21. Loading plate; 22. Slide rail; 23. Electric slide; 24. Horizontal plate; 241. Guide rail; 242. Guide block; 25. Adjusting cylinder; 26. Displacement plate; 27. Vertical plate; 28. Extension column; 281. Threaded column; 282. Threaded block; 283. Turntable; 284. Adjusting rod; 29. Repair knife. DETAILED DESCRIPTION

[0031] It should be noted that, unless otherwise specified, all technical and scientific terms used in this application have the same meaning as commonly understood by ordinary technicians in the technical field to which this application belongs.

[0032] See also Figures 1-9 , the present invention provides the following technical solutions:

[0033] Example 1, see Figures 1-9 , an integrated valve ball processing device for cutting off a plug valve, comprising a detection component 1, and a repair component 2 is provided on one side of the detection component 1.

[0034] Among them, the function of the detection component 1 is to detect the circular surface of the spherical valve core after turning, so that the surface quality of the spherical valve core meets the standard. On the one hand, it avoids the problem that the surface treatment of the spherical valve core often lacks circular surface detection during the turning process, resulting in unqualified products being directly mixed into the subsequent finishing process; on the other hand, it also avoids the uneven thickness of the product after turning, and direct processing in the finishing stage will result in low precision of the product after processing; thereby improving the processing accuracy and service life of the product, which is beneficial to improving production efficiency and product quality stability.

[0035] The function of the repair component 2 is to perform secondary turning on the thicker surface of the spherical valve core so that the surface accuracy of the spherical valve core meets the requirements, avoiding the problems of poor sealing performance or poor assembly caused by uneven surface thickness, improving the processing accuracy and overall quality of the product, and helping to reduce the defective rate and production costs.

[0036] See Figure 1-Figure 7 Specifically, the detection component 1 includes a detection processing machine tool 11, a support frame 12 arranged on the top of the detection processing machine tool 11, a drive motor 13 arranged in the support frame 12, a drive platform 14 arranged at the output end of the drive motor 13, a support plate 15 arranged on the top of the drive platform 14, a first limit bar 16 arranged on one side of the support plate 15, a second limit bar 17 rotatably connected to the side of the support plate 15 away from the first limit bar 16, a fixing member 18 arranged at one end of the second limit bar 17, and detection members 19 evenly arranged around the fixing member 18.

[0037] A turning cylinder 141 is further provided on the top of the driving platform 14 , and the telescopic end of the turning cylinder 141 is rotatably connected to an end of the second limiting bar 17 away from the second connecting rod 171 .

[0038] In the initial state, the flip cylinder 141 is not started, the second limit strip 17 is in a horizontal state, and the fixing piece 18 is in a vertical state. Therefore, the valve ball to be tested needs to be vertically placed on the fixing piece 18 first. At this time, the through holes of the valve ball are vertically distributed. Then the fixing piece 18 is started to support the inner wall of the valve ball, thereby achieving the purpose of fixing the valve ball and the second limit strip 17.

[0039] Before testing the valve ball, the flip cylinder 141 is started, and its telescopic end pushes the second limit strip 17 and the valve ball to flip 90 degrees. At this time, the through hole of the valve ball is in a horizontal state. During this process, on the one hand, the first limit strip 16 will also enter the through hole of the valve ball and cooperate with the second limit strip 17 to engage, thereby ensuring the purpose of the valve ball, the first limit strip 16 and the second limit strip 17 being in a straight line; on the other hand, the valve ball will also enter between the detection part 19, so that the surface of the valve ball fits with the detection part 19; it should be noted that in the initial state, that is, after the detection part 19 contacts the surface of the valve ball, the detection part 19 has not yet undergone any deformation.

[0040] When the valve ball is inspected, the drive motor 13 is started, and its output end drives the drive platform 14 to rotate, so that the support plate 15, the first limit bar 16, the second limit bar 17, and the valve ball can rotate synchronously. During this process, the detection part 19 will rub against the surface of the valve ball to detect the thickness of the surface of the valve ball. On the one hand, it avoids the problem that the surface treatment of the spherical valve core often lacks the detection of the circular surface during the turning process, resulting in unqualified products being directly mixed into the subsequent finishing process; on the other hand, it also avoids the uneven thickness of the product after turning. At this time, direct processing in the finishing stage will make the precision of the product after processing low; thereby improving the processing accuracy and service life of the product, which is beneficial to improving production efficiency and product quality stability.

[0041] See Figure 1-Figure 3 Furthermore, the structures and sizes of the first limit bar 16 and the second limit bar 17 are equal. The first limit bar 16 is provided with a first connecting rod 161 at the end away from the support plate 15, and a pin 162 is provided at the end of the first connecting rod 161 away from the first limit bar 16; the second limit bar 17 is provided with a second connecting rod 171 at the end away from the support plate 15, and a socket 172 is provided at the end of the second connecting rod 171 away from the second limit bar 17, and the pin 162 can be engaged with the socket 172; the second connecting rod 171 is also provided with a rotating motor 173 at the end away from the socket 172, and the output end of the rotating motor 173 passes through the side wall of the second limit bar 17 and is connected to the second connecting rod 171.

[0042] Among them, when the second limit bar 17 drives the valve ball to flip, the first connecting rod 161 will also enter the through hole of the valve ball. At this time, the socket 172 and the pin 162 cooperate with each other to engage, thereby ensuring that the valve ball, the first limit bar 16 and the second limit bar 17 are in a straight line, thereby improving the detection accuracy.

[0043] See Figure 4-Figure 5 Furthermore, the fixing member 18 includes a telescopic cylinder 181, a sliding ring 182 arranged at the telescopic end of the telescopic cylinder 181, a first support bar 183 that is evenly rotated and connected to the outer wall of the sliding ring 182, a fixed plate 184 that is rotatably connected to the end of the first support bar 183 away from the sliding ring 182, a fixed ring 185 that is arranged at the end of the sliding ring 182 away from the telescopic cylinder 181, and a second support bar 186 that is evenly rotated and connected to the outer wall of the fixed ring 185.

[0044] A sliding groove 187 is provided on the side wall of the fixed plate 184, and a slider 188 is slidably provided in the sliding groove 187. The side wall of the slider 188 is rotatably connected to the corresponding second branch 186 away from the fixed ring 185. The corresponding first branch 183 can be cross-distributed with the corresponding second branch 186, and the intersection is rotatably connected; the telescopic cylinder 181 is located on the second connecting rod 171, the sliding ring 182 is sleeved on the second connecting rod 171, and the fixed ring 185 is provided on the second connecting rod 171.

[0045] Among them, the telescopic cylinder 181 is started, and its telescopic end pushes the sliding ring 182 close to the fixed ring 185, so that the corresponding first support bar 183 can push the corresponding fixed plate 184 to open outward, so that the four fixed plates 184 support and fix the inner wall of the valve ball, thereby achieving the purpose of fixing the valve ball and the second limit bar 17; in this process, the second support bar 186 will also rotate, and drive the corresponding slider 188 to slide in the corresponding slide groove 187, thereby achieving the purpose of guidance.

[0046] See Figure 7 Furthermore, the detection member 19 includes a detection column 191, a detection rod 192 arranged at one end of the detection column 191, and a spring 193 sleeved on the detection rod 192; the end of the detection rod 192 close to the detection column 191 can be fitted and inserted into the detection column 191, and the end of the detection column 191 away from the detection rod 192 is connected to the inner wall of the movable ring 153, and the detection column 191 can pass through the through slot 151.

[0047] Among them, during the rotation of the valve ball, the detection rod 192 will always contact the surface of the valve ball to detect the thickness; if the thickness of the valve ball changes (thicker), the detection rod 192 will retract to the detection column 191 and squeeze the spring 193, and the pressure sensor (not shown) located in the detection column 191 will also transmit the signal, thereby achieving the purpose of detection. On the one hand, it avoids the problem that the surface treatment of the spherical valve core often lacks detection of the circular surface during the turning process, resulting in unqualified products being directly mixed into the subsequent finishing process; on the other hand, it also avoids the uneven thickness of the product after turning. At this time, direct processing in the finishing stage will make the precision of the product after processing low; thereby improving the processing accuracy and service life of the product, which is beneficial to improving production efficiency and product quality stability.

[0048] If the thickness of the valve ball changes (becomes thinner), the detection rod 192 will not be able to contact the surface of the valve ball. At this time, the touch sensor (not shown) inside the detection rod 192 will also transmit a signal.

[0049] It should be noted that since the detection rod 192 will always adhere to the surface of the valve ball when it is not squeezed, when the detection rod 192 detects the through hole position of the valve ball, it will not extend into the through hole and will not interfere with the normal rotation of the valve ball.

[0050] Example 2, see Figure 3-Figure 5 Furthermore, the output end of the driving motor 13 passes through the top of the support frame 12 and is connected to the end of the driving platform 14 away from the support plate 15. The support plate 15 is T-shaped, and a through groove 151 is provided on the side wall of the support plate 15. The through groove 151 is symmetrically provided with movable grooves 152; a movable ring 153 is also provided in the through groove 151, and the side walls of the movable ring 153 can be fitted into the corresponding movable grooves 152.

[0051] See Figure 3-Figure 5 Furthermore, a main bevel gear 154 is provided on one side of the support plate 15, and a transmission gear 155 is provided at one end of the main bevel gear 154. Both ends of the transmission gear 155 are rotatably connected to the inner wall of the through groove 151, and a gear ring 156 is provided on the outer wall of the movable ring 153. The transmission gear 155 can engage and transmit to the gear ring 156; a sub-bevel gear 121 is also provided on the top of the support frame 12, and the sub-bevel gear 121 can engage and transmit to the main bevel gear 154.

[0052] At the same time, during the rotation of the support plate 15, the main bevel gear 154 and the transmission gear 155 will also be driven to rotate synchronously in a circular manner. Since the secondary bevel gear 121 can be meshed and transmitted to the main bevel gear 154, the main bevel gear 154 will also rotate in the process of circumferential rotation, causing the transmission gear 155 to rotate synchronously. Since the transmission gear 155 can be meshed and transmitted to the gear ring 156, the gear ring 156 will also rotate and drive the movable ring 153 to rotate synchronously, causing the corresponding detection part 19 to rotate in a circular manner; thereby, the thickness of the valve ball surface can be detected; on the one hand, it avoids the problem that the surface treatment of the spherical valve core often lacks the detection of the circular surface during the turning process, resulting in unqualified products being directly mixed into the subsequent finishing process; on the other hand, it also avoids the uneven thickness of the product after turning. At this time, direct processing in the finishing stage will make the precision of the processed product low; thereby improving the processing precision and service life of the product, which is beneficial to improving production efficiency and product quality stability.

[0053] In the third embodiment, the combination of the first and second embodiments solves the problem that the surface treatment of the spherical valve core in the prior art often lacks detection of the circular surface, which may cause unqualified products to be directly mixed into the subsequent finishing process, and the product has uneven thickness after turning. In this case, direct processing in the finishing stage will result in low precision of the processed product; however, it still does not solve the problem of poor sealing performance or poor assembly caused by the uneven thickness of the spherical valve core surface. Therefore, the following solution is proposed:

[0054] See Figure 8-Figure 9 Specifically, the repair component 2 includes a supporting plate 21, a slide rail 22 symmetrically arranged on the side wall of the supporting plate 21 in the axial M direction, an electric slide 23 slidingly arranged on the slide rail 22, a horizontal plate 24 arranged between the electric slides 23, an adjusting cylinder 25 arranged above the horizontal plate 24, a displacement plate 26 arranged at the telescopic end of the adjusting cylinder 25, a vertical plate 27 arranged on the top of the displacement plate 26, an extension column 28 arranged at one end of the vertical plate 27, and a repair knife 29 rotatably connected to the end of the extension column 28 away from the vertical plate 27.

[0055] Among them, by starting the electric slide 23, the horizontal plate 24 and the repair knife 29 can be driven to move vertically along the opening direction of the slide rail 22; by starting the regulating cylinder 25, the displacement plate 26 and the repair knife 29 can be pushed to move horizontally; during this process, the guide block 242 will slide on the guide rail 241.

[0056] See Figure 8-Figure 9 Furthermore, the horizontal plate 24 is L-shaped, and a guide rail 241 is symmetrically provided on the top of the horizontal plate 24 in the axial M direction. A guide block 242 is slidably provided on the guide rail 241, and the top of the guide block 242 is connected to the bottom of the displacement plate 26.

[0057] See Figure 8-Figure 9 Furthermore, a threaded column 281 is provided on the extension column 28, a threaded block 282 is sleeved on the threaded column 281, and a turntable 283 is provided at one end of the threaded block 282; an adjusting rod 284 is also rotatably connected to the outer wall of the threaded block 282, and the end of the adjusting rod 284 away from the turntable 283 is rotatably connected to the side wall of the repair knife 29.

[0058] The threaded block 282 can be displaced on the threaded column 281 by rotating the turntable 283. During this process, the threaded column 281 drives the adjustment rod 284 to push the repair knife 29 to rotate, so that the angle of the repair knife 29 is adjusted.

[0059] When the valve ball inspection is completed, if the surface of the valve ball is thicker, the flip cylinder 141 will be started, and its telescopic end will pull the second limit bar 17 and the valve ball to flip 90 degrees. At this time, the second limit bar 17 is in a horizontal state, and the fixing part 18 is in a vertical state. At this time, the valve ball is also vertically distributed; then, the electric slide 23 is started to drive the cross plate 24 and the repair knife 29 to move vertically along the opening direction of the slide rail 22, so that the repair knife 29 can turn the surface of the valve ball from top to bottom; by starting the adjustment cylinder 25, the displacement plate 26 and the repair knife 29 can be pushed to move horizontally, and the distance between the repair knife 29 and the valve ball surface can be adjusted; in this process, the rotating motor 173 is started to drive the valve ball to rotate; thereby achieving secondary turning of the thicker surface of the spherical valve core, so that the surface accuracy of the spherical valve core meets the requirements, avoiding the problem of poor sealing performance or poor assembly due to uneven surface thickness, improving the processing accuracy and overall quality of the product, and helping to reduce the defective rate and production cost.

[0060] It should be noted that during the valve ball detection process, although the corresponding detection member 19 rotates in a circular motion, the detection member 19 does not interfere with the rotating motor 173 , and the rotating motor 173 does not affect the rotation detection of the detection member 19 .

[0061] Obviously, the embodiments described above are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts should fall within the scope of protection of the present invention.

Claims

1. An integrated valve ball processing device for shutoff valve, characterized by: It comprises a detection component (1), wherein a repair component (2) is provided on one side of the detection component (1); The detection assembly (1) includes a detection processing machine (11), a support frame (12) arranged on the top of the detection processing machine (11), a driving motor (13) arranged in the support frame (12), a driving platform (14) arranged at the output end of the driving motor (13), a support plate (15) arranged on the top of the driving platform (14), a first limiting strip (16) arranged on one side of the support plate (15), a second limiting strip (17) rotatably connected to the side of the support plate (15) away from the first limiting strip (16), a fixing member (18) arranged at one end of the second limiting strip (17), and detection members (19) evenly arranged around the fixing member (18); The repair assembly (2) includes a bearing plate (21), a slide rail (22) symmetrically arranged on the side wall of the bearing plate (21) in the axial direction, an electric slide (23) slidably arranged on the slide rail (22), a horizontal plate (24) arranged between the electric slides (23), an adjusting cylinder (25) arranged above the horizontal plate (24), a displacement plate (26) arranged at the telescopic end of the adjusting cylinder (25), a vertical plate (27) arranged on the top of the displacement plate (26), an extension column (28) arranged at one end of the vertical plate (27), and a repair knife (29) rotatably connected to the extension column (28) away from one end of the vertical plate (27); The output end of the driving motor (13) passes through the top of the support frame (12) and is connected to an end of the driving platform (14) away from the support plate (15); the support plate (15) is T-shaped, and a through groove (151) is provided on the side wall of the support plate (15); and movable grooves (152) are symmetrically provided in the through groove (151); A movable ring (153) is further provided in the through groove (151), and the side walls of the movable ring (153) can be fitted and inserted into the corresponding movable groove (152); The first limiting strip (16) and the second limiting strip (17) have the same structural size. A first connecting rod (161) is provided at one end of the first limiting strip (16) away from the support plate (15). A latch (162) is provided at one end of the first connecting rod (161) away from the first limiting strip (16). A second connecting rod (171) is provided at one end of the second limiting strip (17) away from the support plate (15); a socket (172) is provided at one end of the second connecting rod (171) away from the second limiting strip (17); the latch (162) can be engaged with the socket (172); a rotating motor (173) is also provided at one end of the second connecting rod (171) away from the socket (172); an output end of the rotating motor (173) passes through the side wall of the second limiting strip (17) and is connected to the second connecting rod (171); The fixing member (18) includes a telescopic cylinder (181), a sliding ring (182) provided at the telescopic end of the telescopic cylinder (181), a first support bar (183) connected to the outer wall of the sliding ring (182) in a uniform rotation, a fixing plate (184) connected to the end of the first support bar (183) away from the sliding ring (182) in a rotation, a fixing ring (185) provided at the end of the sliding ring (182) away from the telescopic cylinder (181), and a second support bar (186) connected to the outer wall of the fixing ring (185) in a uniform rotation; A sliding groove (187) is provided on the side wall of the fixed plate (184), and a slider (188) is slidably provided in the sliding groove (187). The side wall of the slider (188) is rotatably connected to the end of the corresponding second support bar (186) away from the fixed ring (185), and the corresponding first support bar (183) can be cross-distributed with the corresponding second support bar (186), and the intersection is rotatably connected; the telescopic cylinder (181) is located on the second connecting rod (171), the sliding ring (182) is sleeved on the second connecting rod (171), and the fixed ring (185) is provided on the second connecting rod (171); The detection member (19) includes a detection column (191), a detection rod (192) provided at one end of the detection column (191), and a spring (193) sleeved on the detection rod (192); an end of the detection rod (192) close to the detection column (191) can be inserted into the detection column (191), an end of the detection column (191) away from the detection rod (192) is connected to the inner wall of the movable ring (153), and the detection column (191) can pass through the through slot (151); A main bevel gear (154) is further provided on one side of the support plate (15), a transmission gear (155) is provided on one end of the main bevel gear (154), both ends of the transmission gear (155) are rotatably connected to the inner wall of the through groove (151), a gear ring (156) is provided on the outer wall of the movable ring (153), and the transmission gear (155) can be meshed with the gear ring (156) for transmission; A secondary bevel gear (121) is also provided on the top of the support frame (12), and the secondary bevel gear (121) can be meshed and driven by the main bevel gear (154).

2. The integrated valve ball processing equipment for shutoff valve according to claim 1 is characterized in that: A turning cylinder (141) is also provided on the top of the driving platform (14), and the telescopic end of the turning cylinder (141) is rotatably connected to an end of the second limiting bar (17) away from the second connecting rod (171).

3. The integrated valve ball processing equipment for shutoff valve according to claim 1 is characterized in that: The transverse plate (24) is L-shaped, and a guide rail (241) is symmetrically provided on the top of the transverse plate (24) in the axial direction. A guide block (242) is slidably provided on the guide rail (241), and the top of the guide block (242) is connected to the bottom of the displacement plate (26).

4. The integrated valve ball processing equipment for shutoff valve according to claim 3 is characterized in that: A threaded column (281) is provided on the extension column (28), a threaded block (282) is sleeved on the threaded column (281), and a rotating disk (283) is provided at one end of the threaded block (282); An adjusting rod (284) is also rotatably connected to the outer wall of the threaded block (282), and one end of the adjusting rod (284) away from the rotating disk (283) is rotatably connected to the side wall of the repair knife (29).

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