Ball valve producing, machining and assembling equipment

Abstract

The invention discloses ball valve producing, machining and assembling equipment, and relates to the technical field of ball valve producing and machining, the ball valve producing, machining and assembling equipment comprises a base, a glue dispensing mechanism for dispensing glue for ball valve assembly is arranged in the base, and a tightening mechanism for tightening the ball valve assembly is arranged on one side of the glue dispensing mechanism; a cleaning mechanism for cleaning glue overflowing during ball valve assembling is arranged on the side, away from the glue dispensing mechanism, of the tightening mechanism, the wiping mechanism is arranged to wipe the glue overflowing during valve cover tightening, and the situation that the quality and later maintenance of the ball valve are affected due to the fact that the glue is left on the outer surface of the ball valve is avoided; cleaning cloth is wound through cooperation of a rotating pipe and a transmission rod, the situation that the cleaning cloth is used for the second time, and the wiping effect is affected is avoided, the cleaning cloth is driven to move through cooperation of a vertical rod and the rotating rod, the cleaning cloth can be adjusted according to the sizes of different valve covers, and the cleaning effect is improved. And ball valves with different sizes can be conveniently cleaned.

Description

Technical Field

[0001] The invention relates to the technical field of ball valve production and processing, and in particular to ball valve production and processing assembly equipment. Background Art

[0002] A ball valve is a valve whose opening and closing parts are driven by the valve stem and rotate around the axis of the ball valve. It is mainly used to cut off or connect the medium in the pipeline, and can also be used for fluid regulation and control. It has the advantages of small fluid resistance, small size and light weight. It is widely used in oil refining, long-distance pipelines, chemical industry, papermaking, pharmaceuticals, water conservancy, electric power, municipal administration, steel and other industries.

[0003] At present, during the processing and assembly of ball valves, it is necessary to dispense glue on the ball valves to improve the sealing performance and durability of the ball valves. However, during the use of most of the current processing and assembly equipment, after the dispensing is completed, the valve body and the valve cover need to be tightened. During the tightening process, the glue is prone to overflow, affecting the subsequent maintenance. In view of the above problems, the inventor proposes a ball valve production, processing and assembly equipment to solve the above problems. Summary of the invention

[0004] In order to solve the problem of glue overflow during assembly of a ball valve, the present invention aims to provide a ball valve production, processing and assembly equipment.

[0005] In order to solve the above technical problems, the present invention adopts the following technical solutions: a ball valve production, processing and assembly equipment, including a base, a dispensing mechanism for dispensing glue on the ball valve assembly is provided in the base, a tightening mechanism for tightening the ball valve assembly is provided on one side of the dispensing mechanism, and a cleaning mechanism for cleaning glue overflowed during the ball valve assembly is provided on the side of the tightening mechanism away from the dispensing mechanism.

[0006] Preferably, the dispensing mechanism includes a mounting frame, and the mounting frame is fixedly installed inside the base, a movable plate is slidably installed in the mounting frame, sliders are fixedly installed on both sides of the movable plate, and the sliders are slidably arranged inside the mounting frame, a rotating column is rotatably installed in the middle of the movable plate, a gear ring is fixedly installed on the top outer surface of the rotating column, a vertical column is rotatably installed on the upper surface of the movable plate, and the bottom end of the vertical column is rotatably arranged inside the movable plate, a No. 1 gear is fixedly installed on the bottom end of the vertical column, and the No. 1 gear is meshed with the gear ring, a mounting frame is fixedly installed on the upper surface of the movable plate, a No. 2 motor is fixedly installed on the upper surface of the mounting frame, and the bottom end of the output shaft of the No. 2 motor is fixedly connected to the vertical column.

[0007] Preferably, a mounting plate is fixedly installed at the bottom end of the rotating column, and two clamping blocks are slidably installed on the lower surface of the mounting plate, and the sides of the two clamping blocks close to each other are in movably contact with the outer surface of the valve cover, a vertical rod is rotatably installed in the mounting frame, and the bottom end of the vertical rod is rotatably set inside the mounting plate, and a swing plate is fixedly installed at the bottom end of the vertical rod, connecting strips are rotatably installed at both ends of the lower surface of the swing plate, and a fixing rod is rotatably installed in the end of the connecting strip away from the swing plate, and the bottom end of the fixing rod is fixedly connected to the clamping block, a No. 1 motor is fixedly installed on the upper surface of the mounting frame, and the bottom end of the No. 1 motor output shaft is fixedly connected to the vertical rod, a transmission rod is rotatably installed on one side of the mounting frame, a sleeve is rotatably installed in the slider located on the left, and the sleeve and the vertical rod are driven by a synchronous wheel and a synchronous belt, and the sleeve is slidably sleeved on the vertical rod.

[0008] Preferably, a fixed seat is slidably installed on the inner bottom of the side of the installation frame away from the transmission rod, and a rotating rod is rotatably installed on the inner bottom of the side of the installation frame close to the fixed seat, and the rotating rod and the transmission rod are transmitted through a synchronous wheel and a synchronous belt. A rotating bar is fixedly installed on the top of the rotating rod, and a mounting bar is rotatably installed on the end of the upper surface of the rotating bar away from the rotating rod, and a connecting rod is rotatably installed in the end of the mounting bar away from the rotating bar, and the top of the connecting rod is fixedly connected to the fixed seat, and two moving bars are slidably installed on the upper surface of the fixed seat, and a bidirectional screw is rotatably installed in the fixed seat, and two moving bars are threadedly connected on the bidirectional screw, and pulling bars are rotatably installed on both sides of the moving bar, and a fixed bar is rotatably installed on the end of the pulling bar away from the moving bar, and a dispensing device is fixedly installed on the upper surface of the fixed bar.

[0009] Preferably, the tightening mechanism includes a fixed frame, which is fixedly installed inside the base, and a side of the fixed frame away from the cleaning mechanism is fixedly connected to the mounting frame, a mounting plate is slidably installed in the fixed frame, and a side of the mounting plate away from the cleaning mechanism is fixedly connected to the movable plate, two electric cylinders are fixedly installed on the upper surface of the fixed frame, and the bottom ends of the electric cylinder output shafts are fixedly connected to the mounting plate, a transmission column is rotatably installed in the middle of the mounting plate, and the transmission column and the vertical column are transmitted through a synchronous wheel and a synchronous belt, a mounting column is fixedly installed at the bottom end of the transmission column, a fixed disk is slidably installed in the mounting column, a plurality of limit blocks are fixedly installed on the outer surface of the fixed disk, and the limit blocks are slidably arranged inside the mounting columns, a No. 1 spring is fixedly installed on the upper surface of the limit blocks, and the top end of the No. 1 spring is fixedly connected to the inside of the mounting column.

[0010] Preferably, two fixed blocks are slidably installed on the lower surface of the fixed plate, and the sides of the two fixed blocks close to each other are in movably contact with the outer surface of the valve cover, a vertical pipe is rotatably installed in the fixed plate, and the top end of the vertical pipe rotates and penetrates the fixed plate, a fixed frame is fixedly installed on the upper surface of the mounting plate, a driving rod is rotatably installed in the fixed frame, and the bottom end of the driving rod is slidably inserted in the vertical pipe, the driving rod and the vertical rod are transmitted through a synchronous wheel and a synchronous belt, a horizontal bar is fixedly installed at the bottom end of the vertical pipe, and push bars are rotatably installed at both ends of the lower surface of the horizontal bar, a guide rod is rotatably installed in the end of the push bar away from the horizontal bar, and the bottom end of the guide rod is fixedly connected to the fixed block.

[0011] Preferably, the cleaning mechanism includes a support frame, which is fixedly installed inside the base, and the side of the support frame close to the mounting frame is fixedly connected to the fixed frame, a rectangular plate is slidably installed in the support frame, and the side of the rectangular plate close to the movable plate is fixedly connected to the mounting plate, a driving column is rotatably installed in the middle of the rectangular plate, and the driving column and the transmission column are transmitted through a synchronous wheel and a synchronous belt, and a square plate is fixedly installed at the bottom end of the driving column.

[0012] Preferably, two moving frames are slidably installed on the lower surface of the square plate, a supporting frame is fixedly installed on the upper surface of the rectangular plate, a rotating rod is rotatably installed in the supporting frame, and the rotating rod, driving rod and vertical rod are transmitted by synchronous wheels and synchronous belts, the bottom end of the rotating rod is rotatably set inside the square plate, a rectangular bar is fixedly installed on the bottom end of the rotating rod, driving bars are rotatably installed on both ends of the lower surface of the rectangular bar, a guide rod is rotatably installed on the end of the driving bar away from the rectangular bar, and the bottom end of the guide rod is fixedly installed inside the moving frame.

[0013] Preferably, moving columns are slidably installed in both sides of the mobile frame, and a rectangular frame is fixedly installed on the lower surface of the moving column, and driving screws are rotatably installed in both sides of the mobile frame, and the two driving screws are transmitted through a synchronous wheel and a synchronous belt, and the moving column is threadedly connected to the driving screw, and a winding roller and a unwinding roller are rotatably installed on both sides of the rectangular frame, and a No. 2 spring is fixedly installed on the upper and lower ends of the unwinding roller, and the end of the No. 2 spring away from the unwinding roller is fixedly connected to the inside of the rectangular frame, a cleaning cloth is fixedly installed on the outer surface of the unwinding roller, and the end of the cleaning cloth away from the unwinding roller is fixedly connected to the winding roller, and guide rollers are rotatably installed in the ends of the two rectangular frames close to each other, and the outer surface of the guide roller is in contact with the cleaning cloth.

[0014] Preferably, a transmission rod is rotatably installed in the rectangular frame, and the transmission rod and the rotating shaft at the top of the winding roller are driven by a synchronous wheel and a synchronous belt, a rotating tube is rotatably installed in the movable frame, the top of the rotating tube is slidably arranged inside the square plate, and the top of the transmission rod is slidably inserted inside the rotating tube, a No. 2 gear is fixedly installed on the top of the rotating tube, toothed plates are fixedly installed on both sides of the square plate, and the toothed plates and the No. 2 gear are movably meshed, a ratchet is fixedly installed on the outer surface of the bottom end of the winding roller, a thorn is rotatably installed in the bottom plate of the rectangular frame, and the thorn is meshed with the ratchet, a No. 3 spring is fixedly installed on the side of the thorn, and the end of the No. 3 spring away from the thorn is fixedly connected to the inside of the rectangular frame.

[0015] Compared with the prior art, the present invention has the following beneficial effects: 1. In the present invention, a wiping mechanism is provided to wipe the glue overflowed when the valve cover is tightened, so as to avoid glue residue on the outer surface of the ball valve, which affects the quality of the ball valve and subsequent maintenance. In addition, a rotating tube and a transmission rod are provided to cooperate to roll up the cleaning cloth, so as to avoid secondary use of the cleaning cloth, which affects the wiping effect.

[0016] 2. In the invention, the cleaning cloth is driven to move by the cooperation between the vertical rod and the rotating rod, so that the cleaning cloth can be adjusted according to the sizes of different valve covers, which is convenient for cleaning ball valves of different sizes.

[0017] 3. In the present invention, the dispensing device is driven to move by the cooperation between the vertical rod, the transmission rod and the rotating rod of the device, and the position of the dispensing device is adjusted. The height of the dispensing device is adjusted by setting a bidirectional screw, so that the dispensing device can dispense glue on valve covers of different sizes. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0019] Figure 1 It is a schematic diagram of the overall structure of the present invention.

[0020] Figure 2 It is a schematic diagram of the overall cross-sectional structure of the present invention.

[0021] Figure 3 It is a schematic diagram of the cross-sectional structure of the dispensing mechanism of the present invention.

[0022] Figure 4 It is a schematic diagram of the cross-sectional structure of the tightening mechanism of the present invention.

[0023] Figure 5 This is a schematic diagram of the cross-sectional structure of the installation column of the present invention.

[0024] Figure 6 It is a schematic diagram of the cross-sectional structure of the cleaning mechanism of the present invention.

[0025] Figure 7 It is a schematic diagram of the cross-sectional structure of the mobile frame of the present invention.

[0026] Figure 8 It is a schematic diagram of the cross-sectional structure of the rectangular frame of the present invention.

[0027] Fig. 9 For the present invention Figure 3 A schematic diagram of the enlarged structure of .

[0028] Fig.10 For the present invention Figure 3 Enlarged schematic diagram of the structure at B.

[0029] Fig.11 For the present invention Figure 8 Enlarged schematic diagram of the structure at location C.

[0030] In the figure: 1, base; 2, dispensing mechanism; 201, mounting frame; 202, moving plate; 203, slider; 204, mounting frame; 205, rotating column; 206, mounting plate; 207, clamping block; 208, swing plate; 209, connecting strip; 210, fixing rod; 211, vertical rod; 212, gear ring; 213, vertical column; 214, gear No. 1; 215, motor No. 1; 216, motor No. 2; 2 17, transmission rod; 218, sleeve; 219, fixed seat; 220, moving bar; 221, pulling bar; 222, fixing bar; 223, dispensing equipment; 224, bidirectional screw; 225, rotating rod; 226, rotating bar; 227, mounting bar; 228, connecting rod; 3, tightening mechanism; 301, fixing frame; 302, mounting plate; 303, electric cylinder; 304, fixing frame; 305, transmission column; 3 06, mounting column; 307, fixing plate; 308, stop block; 309, spring No. 1; 310, driving rod; 311, fixing block; 312, horizontal bar; 313, vertical pipe; 314, pushing bar; 315, guide rod; 4, cleaning mechanism; 401, support frame; 402, rectangular plate; 403, driving column; 404, square plate; 405, support frame; 406, rotating rod; 407, rectangular bar; 40 8. Driving bar; 409. Guide rod; 410. Moving frame; 411. Moving column; 412. Rectangular frame; 413. Driving screw; 414. Rotating tube; 415. Transmission rod; 416. No. 2 gear; 417. Tooth plate; 418. Unwinding roller; 419. No. 2 spring; 420. Rewinding roller; 421. Guide roller; 422. Cleaning cloth; 423. Ratchet; 424. Thorn; 425. No. 3 spring. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments 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 creative work are within the scope of protection of the present invention.

[0032] Example: Figure 1-11 As shown, the present invention provides a ball valve production, processing and assembly equipment, including a base 1, in which a glue dispensing mechanism 2 for dispensing glue on the ball valve assembly is provided, and the outer surface of the ball valve cover is glued, and a tightening mechanism 3 for tightening the ball valve assembly is provided on one side of the glue dispensing mechanism 2, and the valve cover of the ball valve is tightened, and a cleaning mechanism 4 for cleaning glue overflowed during the ball valve assembly is provided on the side of the tightening mechanism 3 away from the glue dispensing mechanism 2, and the cleaning mechanism 4 is used to wipe the overflowed glue.

[0033] The dispensing mechanism 2 includes a mounting frame 201, and the mounting frame 201 is fixedly mounted inside the base 1, a moving plate 202 is slidably mounted inside the mounting frame 201, sliders 203 are fixedly mounted on both sides of the moving plate 202, and the sliders 203 are slidably arranged inside the mounting frame 201, a rotating column 205 is rotatably mounted in the middle of the moving plate 202, a gear ring 212 is fixedly mounted on the top outer surface of the rotating column 205, a vertical column 213 is rotatably mounted on the upper surface of the moving plate 202, and the bottom end of the vertical column 213 is rotatably arranged inside the moving plate 202, a No. 1 gear 214 is fixedly mounted on the bottom end of the vertical column 213, and the No. 1 gear 214 is meshed with the gear ring 212, a mounting frame 204 is fixedly mounted on the upper surface of the moving plate 202, a No. 2 motor 216 is fixedly mounted on the upper surface of the mounting frame 204, and the bottom end of the output shaft of the No. 2 motor 216 is fixedly connected to the vertical column 213.

[0034] By adopting the above technical solution, the vertical column 213 can drive the rotating column 205 to rotate.

[0035] A mounting plate 206 is fixedly mounted at the bottom end of the rotating column 205, and two clamping blocks 207 are slidably mounted on the lower surface of the mounting plate 206, and the sides of the two clamping blocks 207 close to each other are in active contact with the outer surface of the valve cover. A vertical rod 211 is rotatably mounted in the mounting frame 204, and the bottom end of the vertical rod 211 is rotatably arranged inside the mounting plate 206, and a swing plate 208 is fixedly mounted at the bottom end of the vertical rod 211, and connecting strips 209 are rotatably mounted on both ends of the lower surface of the swing plate 208, and the connecting strips 209 are away from each other. A fixed rod 210 is rotatably installed in one end of the swing plate 208, and the bottom end of the fixed rod 210 is fixedly connected to the clamping block 207, a No. 1 motor 215 is fixedly installed on the upper surface of the mounting frame 204, and the bottom end of the output shaft of the No. 1 motor 215 is fixedly connected to the vertical rod 211, a transmission rod 217 is rotatably installed on one side of the mounting frame 201, a sleeve 218 is rotatably installed in the slider 203 on the left, and the sleeve 218 and the vertical rod 211 are driven by a synchronous wheel and a synchronous belt.

[0036] By adopting the above technical solution, the vertical rod 211 can drive the clamping block 207 to move.

[0037] A fixing seat 219 is slidably installed at the bottom of the inner side of the installation frame 201 away from the transmission rod 217, and a rotating rod 225 is rotatably installed at the bottom of the inner side of the installation frame 201 close to the fixing seat 219, and the rotating rod 225 and the transmission rod 217 are driven by a synchronous wheel and a synchronous belt, and a rotating bar 226 is fixedly installed at the top of the rotating rod 225, and a mounting bar 227 is rotatably installed at the end of the upper surface of the rotating bar 226 away from the rotating rod 225, and a connecting rod 227 is rotatably installed at the end of the mounting bar 227 away from the rotating bar 226 Rod 228, and the top end of the connecting rod 228 is fixedly connected to the fixed seat 219, two moving bars 220 are slidably installed on the upper surface of the fixed seat 219, a bidirectional screw 224 is rotatably installed in the fixed seat 219, and the two moving bars 220 are threadedly connected on the bidirectional screw 224, and pulling bars 221 are rotatably installed on both sides of the moving bars 220, and a fixed bar 222 is rotatably installed on the end of the pulling bar 221 away from the moving bar 220, and a dispensing device 223 is fixedly installed on the upper surface of the fixed bar 222.

[0038] By adopting the above technical solution, the transmission rod 217 can drive the dispensing device 223 to move.

[0039] The tightening mechanism 3 includes a fixed frame 301, which is fixedly installed inside the base 1, and the side of the fixed frame 301 away from the cleaning mechanism 4 is fixedly connected to the mounting frame 201, a mounting plate 302 is slidably installed in the fixed frame 301, and the side of the mounting plate 302 away from the cleaning mechanism 4 is fixedly connected to the moving plate 202, two electric cylinders 303 are fixedly installed on the upper surface of the fixed frame 301, and the bottom end of the output shaft of the electric cylinder 303 is fixedly connected to the mounting plate 302, and the middle part of the mounting plate 302 is rotatably installed. There is a transmission column 305, and the transmission column 305 and the vertical column 213 are transmitted through a synchronous wheel and a synchronous belt. A mounting column 306 is fixedly installed at the bottom end of the transmission column 305, and a fixed plate 307 is slidably installed in the mounting column 306. A plurality of limit blocks 308 are fixedly installed on the outer surface of the fixed plate 307, and the limit blocks 308 are slidably set inside the mounting column 306. A No. 1 spring 309 is fixedly installed on the upper surface of the limit block 308, and the top end of the No. 1 spring 309 is fixedly connected to the inside of the mounting column 306.

[0040] By adopting the above technical solution, the vertical column 213 can drive the fixed plate 307 to rotate.

[0041] Two fixed blocks 311 are slidably installed on the lower surface of the fixed disk 307, and the sides of the two fixed blocks 311 close to each other are in active contact with the outer surface of the valve cover, a vertical pipe 313 is rotatably installed in the fixed disk 307, and the top of the vertical pipe 313 rotates and penetrates the fixed disk 307, a fixed frame 304 is fixedly installed on the upper surface of the mounting plate 302, a driving rod 310 is rotatably installed in the fixed frame 304, and the bottom end of the driving rod 310 is slidably inserted in the vertical pipe 313, the driving rod 310 and the vertical rod 211 are driven by synchronous wheels and synchronous belts, a horizontal bar 312 is fixedly installed at the bottom end of the vertical pipe 313, and push bars 314 are rotatably installed at both ends of the lower surface of the horizontal bar 312, a guide rod 315 is rotatably installed in one end of the push bar 314 away from the horizontal bar 312, and the bottom end of the guide rod 315 is fixedly connected to the fixed block 311.

[0042] By adopting the above technical solution, the vertical rod 211 can drive the fixed block 311 to move.

[0043] The cleaning mechanism 4 includes a support frame 401, which is fixedly installed inside the base 1, and the side of the support frame 401 close to the mounting frame 201 is fixedly connected to the fixed frame 301, a rectangular plate 402 is slidably installed in the support frame 401, and the side of the rectangular plate 402 close to the movable plate 202 is fixedly connected to the mounting plate 302, a driving column 403 is rotatably installed in the middle of the rectangular plate 402, and the driving column 403 and the transmission column 305 are transmitted through a synchronous wheel and a synchronous belt, and a square plate 404 is fixedly installed on the bottom end of the driving column 403.

[0044] By adopting the above technical solution, the transmission column 305 can drive the square plate 404 to rotate.

[0045] Two movable frames 410 are slidably installed on the lower surface of the square plate 404, and a support frame 405 is fixedly installed on the upper surface of the rectangular plate 402. A rotating rod 406 is rotatably installed in the support frame 405, and the rotating rod 406, the driving rod 310 and the vertical rod 211 are transmitted through synchronous wheels and synchronous belts. The bottom end of the rotating rod 406 is rotatably set inside the square plate 404, and a rectangular bar 407 is fixedly installed on the bottom end of the rotating rod 406. Driving bars 408 are rotatably installed at both ends of the lower surface of the rectangular bar 407, and a guide rod 409 is rotatably installed on the end of the driving bar 408 away from the rectangular bar 407, and the bottom end of the guide rod 409 is fixedly installed inside the movable frame 410.

[0046] By adopting the above technical solution, the vertical rod 211 can drive the moving frame 410 to move.

[0047] A moving column 411 is slidably installed on both sides of the moving frame 410, and a rectangular frame 412 is fixedly installed on the lower surface of the moving column 411. A driving screw 413 is rotatably installed on both sides of the moving frame 410, and the two driving screws 413 are driven by a synchronous wheel and a synchronous belt. The moving column 411 is threadedly connected to the driving screw 413, and a winding roller 418 and a winding roller 420 are rotatably installed on both sides of the rectangular frame 412. A No. 2 spring 419 is fixedly installed on the upper and lower ends of the winding roller 418, and the end of the No. 2 spring 419 away from the winding roller 418 is fixedly connected to the inside of the rectangular frame 412, a cleaning cloth 422 is fixedly installed on the outer surface of the winding roller 418, and the end of the cleaning cloth 422 away from the winding roller 418 is fixedly connected to the winding roller 420, and a guide roller 421 is rotatably installed in the ends of the two rectangular frames 412 close to each other, and the outer surface of the guide roller 421 is in contact with the cleaning cloth 422.

[0048] By adopting the above technical solution, the driving screw 413 can adjust the position of the cleaning cloth 422 .

[0049] A transmission rod 415 is rotatably installed in the rectangular frame 412, and the transmission rod 415 and the rotating shaft at the top of the winding roller 420 are driven by synchronous wheels and synchronous belts. At this time, since the rotating shaft at the top of the winding roller 420 is a one-way bearing, and since the one-way bearing is divided into an inner ring and an outer ring, there are two situations: the inner ring rotates and the outer ring does not rotate, and the inner and outer rings rotate at the same time. When the two No. 2 gears 416 approach each other, the No. 2 gear 416 and the toothed plate 417 are meshed to drive the inner ring of the rotating shaft at the top of the winding roller 420 to rotate and the outer ring does not rotate. When the two No. 2 gears 416 move away from each other, the No. 2 gear 416 and the toothed plate 417 are meshed to drive the inner and outer rings of the rotating shaft at the top of the winding roller 420 to rotate simultaneously, thereby driving the winding roller 420 to rotate and move. A rotating tube 414 is rotatably installed in the frame 410, the top end of the rotating tube 414 is slidably set inside the square plate 404, and the top end of the transmission rod 415 is slidably inserted in the rotating tube 414, and a No. 2 gear 416 is fixedly installed on the top of the rotating tube 414, and tooth plates 417 are fixedly installed on both sides of the square plate 404, and the tooth plates 417 and the No. 2 gear 416 are movably engaged, and a ratchet 423 is fixedly installed on the outer surface of the bottom end of the winding roller 420, and a thorn 424 is rotatably installed in the bottom plate of the rectangular frame 412, and the thorn 424 and the ratchet 423 are engaged, and a No. 3 spring 425 is fixedly installed on the side of the thorn 424, and the end of the No. 3 spring 425 away from the thorn 424 is fixedly connected to the inside of the rectangular frame 412.

[0050] By adopting the above technical solution, the rotating tube 414 can drive the winding roller 420 to rotate.

[0051] Working principle: First, turn on the electric cylinder 303 to drive the installation plate 302 to move, and the movement of the installation plate 302 drives the moving plate 202 and the rectangular plate 402 to move, and the movement of the installation plate 302, the moving plate 202 and the rectangular plate 402 respectively drives the fixed plate 307, the installation plate 206 and the square plate 404 to move. At this time, when the fixed plate 307 contacts the upper surface of the valve cover, the fixed plate 307 is pushed to move upward by the continuous downward movement of the fixed installation plate 302; Secondly, turn on the No. 1 motor 215 to drive the vertical rod 211 to rotate, and the swing plate 208 is driven to rotate through the rotation of the vertical rod 211, and the connecting bar 209 is driven to swing through the rotation of the swing plate 208, and the fixing rod 210 is driven to move through the swing of the connecting bar 209, and the clamping block 207 is driven to move through the movement of the fixing rod 210, so that the sides of the clamping block 207 that are close to each other contact with the outer surface of the valve cover, and the sleeve 218 is driven to rotate through the rotation of the vertical rod 211, and the transmission rod 217 is driven to rotate through the rotation of the sleeve 218, and the rotating rod 225 is driven to rotate through the rotation of the transmission rod 217, and the rotating bar 226 is driven to rotate through the rotation of the rotating bar 226, and the installation bar 227 is driven to swing through the rotation of the installation bar 227, and the connecting rod 228 is driven to move through the swing of the installation bar 227, and the fixing seat 219 is driven to move through the movement of the connecting rod 228, and the dispensing device 223 is driven to move through the movement of the fixing seat 219, so that the output pipe of the dispensing device 223 contacts the outer surface of the valve cover; Then, the driving rod 310 is driven to rotate by the rotation of the vertical rod 211, the vertical tube 313 is driven to rotate by the rotation of the driving rod 310, the horizontal bar 312 is driven to rotate by the rotation of the vertical tube 313, the pushing bar 314 is driven to swing by the rotation of the horizontal bar 312, the guide rod 315 is driven to move by the swing of the pushing bar 314, the fixing block 311 is driven to move by the movement of the guide rod 315, so that the sides of the fixing block 311 that are close to each other contact with the outer surface of the valve cover, and at the same time, the rotating rod 406 is driven to rotate by the rotation of the vertical rod 211, the rectangular bar 407 is driven to rotate by the rotation of the rotating rod 406, the driving bar 408 is driven to swing by the rotation of the rectangular bar 407, the guide rod 409 is driven to move by the swing of the driving bar 408, the moving frame 410 is driven to move by the movement of the guide rod 409, the rectangular frame 412 is driven to move by the movement of the moving frame 410, and the cleaning cloth 422 is driven to move by the movement of the rectangular frame 412, so that the cleaning cloth 422 contacts the outer surface of the ball valve; Finally, turn on the second motor 216 to drive the vertical column 213 to rotate, and the rotation of the vertical column 213 drives the first gear 214 to rotate, and the rotation of the first gear 214 drives the gear ring 212 to rotate, and the rotation of the gear ring 212 drives the rotating column 205, and the rotation of the rotating column 205 drives the mounting plate 206 to rotate, and the rotation of the mounting plate 206 drives the clamping block 207 to move in a circle, thereby driving the valve cover to rotate. At this time, the outer surface of the valve cover is glued by the glue dispensing device 223, and the rotation of the vertical column 213 drives the transmission column 305 to rotate, and the rotation of the transmission column 305 drives the installation plate 206 to rotate. The mounting column 306 rotates, and the rotation of the mounting column 306 drives the fixed disk 307 to rotate. At this time, the rotation directions of the fixed disk 307 and the mounting disk 206 are opposite. The rotation of the fixed disk 307 drives the fixed block 311 to make a circular motion, thereby driving the valve cover to rotate and tighten the valve cover. At the same time, the rotation of the transmission column 305 drives the driving column 403 to rotate, and the rotation of the driving column 403 drives the square plate 404 to rotate. The rotation of the square plate 404 drives the movable frame 410 to make a circular motion, thereby driving the cleaning cloth 422 to make a circular motion to wipe the glue overflowed from the outer surface of the ball valve.

[0052] Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include these modifications and variations.

Claims

1. A ball valve production, processing and assembly device, comprising a base (1), characterized in that: The base (1) is provided with a glue dispensing mechanism (2) for dispensing glue on the ball valve assembly, a tightening mechanism (3) for tightening the ball valve assembly is provided on one side of the glue dispensing mechanism (2), and a cleaning mechanism (4) for cleaning glue overflowed during ball valve assembly is provided on a side of the tightening mechanism (3) away from the glue dispensing mechanism (2).

2. The ball valve production, processing and assembly equipment according to claim 1, characterized in that: The dispensing mechanism (2) comprises a mounting frame (201), and the mounting frame (201) is fixedly mounted inside the base (1), a moving plate (202) is slidably mounted inside the mounting frame (201), sliders (203) are fixedly mounted on both sides of the moving plate (202), and the sliders (203) are slidably arranged inside the mounting frame (201), a rotating column (205) is rotatably mounted inside the middle of the moving plate (202), a gear ring (212) is fixedly mounted on the outer surface of the top end of the rotating column (205), and the moving plate (202) is slidably mounted inside the mounting frame (201). 02) A vertical column (213) is rotatably mounted on the upper surface, and the bottom end of the vertical column (213) is rotatably arranged inside the movable plate (202), a No. 1 gear (214) is fixedly mounted on the bottom end of the vertical column (213), and the No. 1 gear (214) is meshed with the gear ring (212), a mounting frame (204) is fixedly mounted on the upper surface of the movable plate (202), a No. 2 motor (216) is fixedly mounted on the upper surface of the mounting frame (204), and the bottom end of the output shaft of the No. 2 motor (216) is fixedly connected to the vertical column (213).

3. A ball valve production, processing and assembly equipment as claimed in claim 2, characterized in that: A mounting plate (206) is fixedly mounted on the bottom end of the rotating column (205), and two clamping blocks (207) are slidably mounted on the lower surface of the mounting plate (206), and the sides of the two clamping blocks (207) close to each other are in movable contact with the outer surface of the valve cover, a vertical rod (211) is rotatably mounted in the mounting frame (204), and the bottom end of the vertical rod (211) is rotatably arranged inside the mounting plate (206), a swing plate (208) is fixedly mounted on the bottom end of the vertical rod (211), and connecting strips (209) are rotatably mounted on both ends of the lower surface of the swing plate (208), and the connecting strips (209) are away from the swing plate (208). A fixing rod (210) is rotatably mounted in one end, and the bottom end of the fixing rod (210) is fixedly connected to the clamping block (207); a No. 1 motor (215) is fixedly mounted on the upper surface of the mounting frame (204), and the bottom end of the output shaft of the No. 1 motor (215) is fixedly connected to the vertical rod (211); a transmission rod (217) is rotatably mounted in one side of the mounting frame (201); a sleeve (218) is rotatably mounted in the slider (203) located on the left side, and transmission is performed between the sleeve (218) and the vertical rod (211) via a synchronous wheel and a synchronous belt, and the sleeve (218) is slidably sleeved on the vertical rod (211).

4. The ball valve production, processing and assembly equipment according to claim 3, characterized in that: A fixing seat (219) is slidably mounted on the bottom of a side of the installation frame (201) away from the transmission rod (217); a rotating rod (225) is rotatably mounted on the bottom of a side of the installation frame (201) close to the fixing seat (219); transmission is performed between the rotating rod (225) and the transmission rod (217) via a synchronous wheel and a synchronous belt; a rotating bar (226) is fixedly mounted on the top of the rotating rod (225); a mounting bar (227) is rotatably mounted on an end of the upper surface of the rotating bar (226) away from the rotating rod (225); and a connecting rod is rotatably mounted on an end of the mounting bar (227) away from the rotating bar (226). (228), and the top end of the connecting rod (228) is fixedly connected to the fixed seat (219), and two moving bars (220) are slidably installed on the upper surface of the fixed seat (219), and a bidirectional screw (224) is rotatably installed in the fixed seat (219), and the two moving bars (220) are threadedly connected on the bidirectional screw (224), and pulling bars (221) are rotatably installed on both sides of the moving bar (220), and a fixed bar (222) is rotatably installed at one end of the pulling bar (221) away from the moving bar (220), and a dispensing device (223) is fixedly installed on the upper surface of the fixed bar (222).

5. The ball valve production, processing and assembly equipment according to claim 1, characterized in that: The tightening mechanism (3) comprises a fixed frame (301), the fixed frame (301) being fixedly mounted inside the base (1), and a side of the fixed frame (301) away from the cleaning mechanism (4) being fixedly connected to the mounting frame (201), a mounting plate (302) being slidably mounted inside the fixed frame (301), and a side of the mounting plate (302) away from the cleaning mechanism (4) being fixedly connected to the moving plate (202), two electric cylinders (303) being fixedly mounted on the upper surface of the fixed frame (301), and the bottom ends of the output shafts of the electric cylinders (303) being fixedly connected to the mounting plate (302), and a rotating shaft (303) being provided in the middle of the mounting plate (302) A transmission column (305) is movably mounted, and transmission is performed between the transmission column (305) and the vertical column (213) via a synchronous wheel and a synchronous belt. A mounting column (306) is fixedly mounted at the bottom end of the transmission column (305), a fixed plate (307) is slidably mounted inside the mounting column (306), a plurality of limit blocks (308) are fixedly mounted on the outer surface of the fixed plate (307), and the limit blocks (308) are slidably arranged inside the mounting column (306), a No. 1 spring (309) is fixedly mounted on the upper surface of the limit block (308), and the top end of the No. 1 spring (309) is fixedly connected to the inside of the mounting column (306).

6. The ball valve production, processing and assembly equipment according to claim 5, characterized in that: Two fixing blocks (311) are slidably mounted on the lower surface of the fixing plate (307), and the sides of the two fixing blocks (311) close to each other are in movable contact with the outer surface of the valve cover. A vertical pipe (313) is rotatably mounted inside the fixing plate (307), and the top end of the vertical pipe (313) rotatably penetrates the fixing plate (307). A fixing frame (304) is fixedly mounted on the upper surface of the mounting plate (302), and a driving rod (310) is rotatably mounted inside the fixing frame (304), and the driving rod (310) ) is slidably inserted into the vertical tube (313), the driving rod (310) and the vertical rod (211) are driven by a synchronous wheel and a synchronous belt, a horizontal bar (312) is fixedly installed at the bottom end of the vertical tube (313), and push bars (314) are rotatably installed at both ends of the lower surface of the horizontal bar (312), and a guide rod (315) is rotatably installed in one end of the push bar (314) away from the horizontal bar (312), and the bottom end of the guide rod (315) is fixedly connected to the fixed block (311).

7. The ball valve production, processing and assembly equipment according to claim 1, characterized in that: The cleaning mechanism (4) comprises a support frame (401), wherein the support frame (401) is fixedly mounted inside the base (1), and the side of the support frame (401) close to the mounting frame (201) is fixedly connected to the fixed frame (301), a rectangular plate (402) is slidably mounted inside the support frame (401), and the side of the rectangular plate (402) close to the movable plate (202) is fixedly connected to the mounting plate (302), a driving column (403) is rotatably mounted in the middle of the rectangular plate (402), and the driving column (403) and the transmission column (305) are driven by a synchronous wheel and a synchronous belt, and a square plate (404) is fixedly mounted at the bottom end of the driving column (403).

8. The ball valve production, processing and assembly equipment according to claim 7, characterized in that: Two moving frames (410) are slidably mounted on the lower surface of the square plate (404), a support frame (405) is fixedly mounted on the upper surface of the rectangular plate (402), a rotating rod (406) is rotatably mounted inside the supporting frame (405), and transmission is performed between the rotating rod (406), the driving rod (310) and the vertical rod (211) via a synchronous wheel and a synchronous belt, the bottom end of the rotating rod (406) is rotatably mounted inside the square plate (404), a rectangular bar (407) is fixedly mounted on the bottom end of the rotating rod (406), driving bars (408) are rotatably mounted on both ends of the lower surface of the rectangular bar (407), a guide rod (409) is rotatably mounted on one end of the driving bar (408) away from the rectangular bar (407), and the bottom end of the guide rod (409) is fixedly mounted inside the moving frame (410).

9. The ball valve production, processing and assembly equipment according to claim 8, characterized in that: Moving columns (411) are slidably mounted on both sides of the moving frame (410), a rectangular frame (412) is fixedly mounted on the lower surface of the moving column (411), driving screws (413) are rotatably mounted on both sides of the moving frame (410), and the two driving screws (413) are driven by synchronous wheels and synchronous belts, the driving screws (413) are threadedly connected to the moving columns (411), and an unwinding roller (418) and a winding roller (420) are rotatably mounted on both sides of the rectangular frame (412), and the unwinding roller (418) and the winding roller (420) are rotatably mounted on both sides of the rectangular frame (412). 8) A No. 2 spring (419) is fixedly installed at both the upper and lower ends, and the end of the No. 2 spring (419) away from the unwinding roller (418) is fixedly connected to the inside of the rectangular frame (412), a cleaning cloth (422) is fixedly installed on the outer surface of the unwinding roller (418), and the end of the cleaning cloth (422) away from the unwinding roller (418) is fixedly connected to the winding roller (420), and guide rollers (421) are rotatably installed in the ends of the two rectangular frames (412) that are close to each other, and the outer surface of the guide roller (421) is in contact with the cleaning cloth (422).

10. The ball valve production, processing and assembly equipment according to claim 9, characterized in that: A transmission rod (415) is rotatably mounted in the rectangular frame (412), and the transmission rod (415) and the rotating shaft at the top of the winding roller (420) are driven by a synchronous wheel and a synchronous belt. A rotating tube (414) is rotatably mounted in the movable frame (410), and the top of the rotating tube (414) is slidably arranged inside the square plate (404), and the top of the transmission rod (415) is slidably inserted inside the rotating tube (414). A second gear (416) is fixedly mounted on the top of the rotating tube (414). The square plate (404) is 4) toothed plates (417) are fixedly installed on both sides of the inner portion, and the toothed plates (417) and the second gear (416) are movably meshed, a ratchet (423) is fixedly installed on the outer surface of the bottom end of the winding roller (420), a thorn (424) is rotatably installed in the bottom plate of the rectangular frame (412), and the thorn (424) and the ratchet (423) are meshed, a third spring (425) is fixedly installed on the side of the thorn (424), and one end of the third spring (425) away from the thorn (424) is fixedly connected to the inside of the rectangular frame (412).

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