Processing device and processing method of resin pipe joint

Abstract

The invention discloses a machining device and method for a resin pipe joint, and relates to the technical field of pipe fitting machining. The laser cutting device comprises a machining table, an equipment frame, an air cylinder and laser cutting equipment. According to the device, the two rotating rollers and the two second rubber rings horizontally move towards one side of the resin pipe joint, and the resin pipe joint on the cambered surface supporting plate is limited through the two rotating rollers and the two second rubber rings which are fixed in position and the two rotating rollers and the two second rubber rings which can horizontally move; meanwhile, two rotating rollers and two second rubber rings are driven to intermittently rotate, so that the resin pipe joint rotates, different parts of the outer wall of the resin pipe joint vertically correspond to laser cutting equipment, and the laser cutting equipment completes grooving machining at different positions of the outer wall of the resin pipe joint; therefore, automatic limiting and automatic surface changing in the grooving machining process of the resin pipe joint are conveniently achieved, and the convenience and efficiency of grooving machining of the resin pipe joint are further improved.

Description

Technical Field

[0001] The invention relates to the technical field of pipe fitting processing, in particular to a processing device and a processing method for a resin pipe joint. Background Art

[0002] Resin pipe is a material widely used in the fields of industry, agriculture, construction, automobile manufacturing, etc. The most common application of resin pipe in the industrial field is as part of the transportation system. Because resin pipe has the properties of wear resistance, corrosion resistance, good thermal insulation effect, less scaling, and low cost, it is actually used in the construction of oil field pipelines, water supply, drainage and chemical pipelines, replacing traditional steel pipes, thereby improving the life cycle of the overall pipeline and reducing the subsequent maintenance costs; The wide application range of resin pipes is inseparable from its important component - resin pipe joints. Resin pipe joints are accessories that connect resin pipes. They play a connecting role, allowing resin pipes to better play their performance advantages; However, the resin pipe joint processing device in the prior art still has some defects when grooving the resin pipe joint: When the resin pipe joint processing device in the prior art performs groove processing on the resin pipe joint, since the resin pipe joint is small, most of the operators sit in front of the workstation, place a batch of resin pipe joints under the laser cutting equipment, and manually rotate the resin pipe joints to complete multiple groove processing on the pipe wall of the resin pipe joint. Since the whole process is time-consuming and laborious to operate, the groove processing of the resin pipe joint is very inconvenient and the groove processing efficiency is low. In view of the above problems, the inventor proposes a resin pipe joint processing device and a processing method for solving the above problems. Summary of the invention

[0003] In order to solve the above-mentioned problems, the object of the present invention is to provide a processing device and a processing method for a resin pipe joint.

[0004] In order to solve the above technical problems, the present invention adopts the following technical solutions: a processing device for a resin pipe joint, comprising a processing table, an equipment frame, a cylinder and a laser cutting device, wherein the equipment frame is mounted on the upper surface of the processing table, the cylinder is slidably mounted on one end of the equipment frame, the fixed end of the laser cutting device is mounted on the piston end of the cylinder, a feed sleeve and a discharge sleeve are respectively fixedly mounted on the upper surface of the processing table, an arc surface support plate is fixedly mounted between the feed sleeve and the discharge sleeve, the laser cutting device is vertically corresponding to the arc surface support plate, notches are provided on the feed sleeve and the discharge sleeve, and a discharge hopper is fixedly mounted on one end of the discharge sleeve; The processing table is provided with a feeding mechanism, the processing table is also provided with a limiting mechanism, and the limiting mechanism is provided with a surface changing mechanism.

[0005] Preferably, the feeding mechanism comprises four frame plates, and the four frame plates are fixedly mounted on the upper surface of the processing table, wherein a plurality of evenly distributed first rotating shafts are rotatably mounted between two adjacent frame plates, a conveying roller is fixedly mounted in the middle of a plurality of the first rotating shafts, a first rubber ring is fixedly mounted on the outer walls of a plurality of the conveying rollers, a transmission gear is fixedly mounted at one end of a plurality of the first rotating shafts, a transmission toothed belt is installed for transmission between a plurality of the transmission gears, wherein a synchronous wheel is fixedly mounted at one end of two of the first rotating shafts, and a synchronous belt is installed for transmission between the two synchronous wheels.

[0006] Preferably, a first rotating rod is fixedly mounted on the other end of one of the first rotating shafts, and a first gear is fixedly mounted on one end of the first rotating rod.

[0007] Preferably, the limiting mechanism includes two U-shaped frames, one of which is fixedly mounted on the processing table, and two fixed plates are fixedly mounted on the two U-shaped frames, wherein a second rotating shaft is rotatably mounted between two adjacent fixed plates, rotating rollers are fixedly mounted at both ends of the two second rotating shafts, and second rubber rings are fixedly mounted on the outer walls of the four rotating rollers.

[0008] Preferably, a connecting frame is fixedly installed in the middle part of the other U-shaped frame, a first fixed frame is fixedly installed on the upper surface of the processing table, a rotating shaft is rotatably installed at one end of the first fixed frame, a driving handle is fixedly installed at one end of the rotating shaft, a connecting shaft is fixedly installed at one end of the driving handle, a push-pull rod is rotatably installed at one end of the connecting shaft, one end of the push-pull rod is hinged to one side of the connecting frame, two second rotating rods are rotatably installed on the first fixed frame, a second gear is fixedly installed at the middle part of the two second rotating rods, a first bevel gear is fixedly installed at one end of the two second rotating rods, and a second bevel gear is fixedly installed at both ends of the rotating shaft, and one of the first bevel gears and a second bevel gear are meshingly connected.

[0009] Preferably, two second fixing frames are fixedly installed on the upper surface of the processing table, two third rotating shafts are rotatably installed on one end of the two second fixing frames, transmission wheels are fixedly installed on one end of the four third rotating shafts, transmission belts are installed between the four transmission wheels, first teeth are fixedly installed on the outer wall of the transmission belt, the first teeth cooperate with the first gear and the two second gears, a servo motor is fixedly installed on one end of one of the second fixing frames, and the driving output end of the servo motor is fixedly connected to the other end of one of the third rotating shafts.

[0010] Preferably, the surface-changing mechanism includes a third rotating rod, one end of the third rotating rod and the middle part of one of the second rotating shafts are fixedly mounted with a third bevel gear, the two third bevel gears are meshed with each other, a transmission rod is rotatably mounted on the first fixed frame, the third rotating rod is slidably set on the transmission rod, a third gear is fixedly mounted on one end of the transmission rod, and a plurality of evenly distributed second teeth are fixedly set on the inner wall of the transmission belt.

[0011] The present invention also provides a processing method of a resin pipe joint processing device, comprising the following steps: S1. Transportation of resin pipe joints First, a batch of resin pipe joints are fed into the feeding sleeve, and then the conveying roller and the first rubber ring are driven to rotate. The rotation of the conveying roller and the first rubber ring horizontally conveys the resin pipe joints in the feeding sleeve, and the batch of resin pipe joints are conveyed one by one to the curved support plate; S2. Limitation of resin pipe joint The U-shaped frame is driven to move horizontally toward one side of the curved support plate, and the two rotating rollers and two second rubber rings on the U-shaped frame follow the horizontal movement. The two rotating rollers and two second rubber rings that are fixed in position and the two rotating rollers and two second rubber rings that can move horizontally limit the resin pipe joint on the curved support plate for use in the laser grooving processing operation of the laser cutting equipment; S3, Resin pipe joint replacement During the process of limiting the resin pipe joint, two of the rotating rollers and the two second rubber rings are driven to rotate intermittently, so that the resin pipe joint on the arc support plate rotates, so that different parts of the outer wall of the resin pipe joint correspond vertically to the laser cutting equipment, so that the laser cutting equipment can complete the grooving processing at different positions of the outer wall of the resin pipe joint.

[0012] Compared with the prior art, the present invention has the following beneficial effects: 1. In the present invention, by driving the conveying roller and the first rubber ring to rotate intermittently, the intermittent rotation of the conveying roller and the first rubber ring horizontally conveys the resin pipe joint in the feeding sleeve, and conveys the batches of resin pipe joints to the curved support plate one by one, thereby conveniently realizing the intermittent feeding of the batches of resin pipe joints, so that the batches of resin pipe joints correspond to the laser cutting equipment one by one, thereby effectively improving the convenience and efficiency of the grooving processing of the resin pipe joints; 2. In the present invention, two rotating rollers and two second rubber rings are horizontally moved toward one side of the resin pipe joint, and the resin pipe joint on the arc support plate is limited by two rotating rollers and two second rubber rings whose positions are fixed and two rotating rollers and two second rubber rings that can move horizontally. At the same time, the two rotating rollers and two second rubber rings are driven to rotate intermittently, so that the resin pipe joint rotates, and different parts of the outer wall of the resin pipe joint are vertically corresponding to the laser cutting equipment, so that the laser cutting equipment can complete the grooving processing at different positions of the outer wall of the resin pipe joint, thereby conveniently realizing automatic limiting and automatic face changing during the grooving processing of the resin pipe joint, and further improving the convenience and efficiency of the grooving processing of the resin pipe joint. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] 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.

[0014] Figure 1 The figure is a schematic diagram of the overall structure of a processing device for a resin pipe joint according to the present invention.

[0015] Figure 2 This is another overall structural schematic diagram of a resin pipe joint processing device of the present invention.

[0016] Figure 3 It is a schematic diagram of the connection structure of the feed sleeve, the arc support plate and the discharge sleeve of the present invention.

[0017] Figure 4 It is a schematic diagram of the connection structure of the feeding mechanism of the present invention.

[0018] Figure 5 For the present invention Figure 4 A magnified schematic diagram of part A in FIG.

[0019] Figure 6 It is a schematic diagram of the connection structure between the limiting mechanism and the surface changing mechanism of the present invention.

[0020] Figure 7 For the present invention Figure 6 An enlarged schematic diagram of part B in FIG.

[0021] Figure 8 It is a schematic diagram of the connection structure between the third rotating rod and the second rotating shaft of the present invention.

[0022] Fig. 9 It is a schematic diagram of the separation structure of the transmission rod and the third rotating rod of the present invention.

[0023] Fig.10 For the present invention Fig. 9 Enlarged schematic diagram of part C in FIG.

[0024] In the figure: 1. Processing table; 11. Equipment frame; 12. Cylinder; 13. Laser cutting equipment; 14. Feed sleeve; 15. Discharge sleeve; 16. Arc support plate; 17. Notch; 18. Discharge hopper; 2. Feeding mechanism; 21. Frame plate; 22. First rotating shaft; 23. Conveying roller; 24. First rubber ring; 25. Transmission gear; 26. Transmission toothed belt; 27. Synchronous wheel; 28. Synchronous belt; 29. ​​First rotating rod; 291. First gear; 3. Limiting mechanism; 31. U-shaped frame; 32. Fixed plate; 33. Second rotating shaft; 34. Rotating roller; 35. The second rubber ring; 36, connecting frame; 37, guide block; 38, first fixed frame; 39, rotating shaft; 4, driving handle; 41, connecting shaft; 42, push-pull rod; 43, second rotating rod; 44, second gear; 45, first bevel gear; 46, second bevel gear; 47, second fixed frame; 48, third rotating shaft; 49, transmission wheel; 5, transmission belt; 51, first tooth; 52, servo motor; 6, face-changing mechanism; 61, third rotating rod; 62, third bevel gear; 63, transmission rod; 64, clamping strip; 65, clamping slot; 66, third gear; 67, second tooth. DETAILED DESCRIPTION

[0025] 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.

[0026] Example: Figure 1-10As shown, the present invention provides a processing device for a resin pipe joint, including a processing table 1, an equipment frame 11, a cylinder 12 and a laser cutting device 13. The equipment frame 11 is mounted on the upper surface of the processing table 1, and the cylinder 12 is slidably mounted on one end of the equipment frame 11. The fixed end of the laser cutting device 13 is mounted on the piston end of the cylinder 12. The cylinder 12 can slide horizontally on the equipment frame 11 to adjust the horizontal position of the laser cutting device 13. The piston end of the cylinder 12 can make the laser cutting device 13 vertically descend to adjust the distance between the cutting head of the laser cutting device 13 and the resin pipe joint. The laser cutting device 13 can perform grooving processing on the resin pipe joint. This is a prior art and will not be described in detail here. The upper surface of the processing table 1 is respectively A feed sleeve 14 and a discharge sleeve 15 are fixedly installed, and a cambered support plate 16 is fixedly installed between the feed sleeve 14 and the discharge sleeve 15. The laser cutting device 13 corresponds vertically to the cambered support plate 16. Notches 17 are provided on the feed sleeve 14 and the discharge sleeve 15. A discharge hopper 18 is fixedly installed at one end of the discharge sleeve 15. By arranging the feed sleeve 14, the discharge sleeve 15, the cambered support plate 16 and the discharge hopper 18, the resin pipe joints to be grooved can enter the cambered support plate 16 one by one through the feed sleeve 14. The cambered support plate 16 can support the resin pipe joints during the groove processing. When the groove processing of the resin pipe joints is completed, they can be discharged through the discharge sleeve 15 and the discharge hopper 18. A feeding mechanism 2 is provided on the processing table 1, and a limiting mechanism 3 is also provided on the processing table 1. A surface changing mechanism 6 is provided on the limiting mechanism 3. By setting the feeding mechanism 2, the limiting mechanism 3 and the surface changing mechanism 6, the feeding mechanism 2 can transport the resin pipe joints in the feed sleeve 14 and the discharge sleeve 15, so that the resin pipe joints on the feed sleeve 14 are moved to the arc support plate 16, and the resin pipe joints in the discharge sleeve 15 can also be moved to the discharge hopper 18.

[0027] The feeding mechanism 2 includes four frame plates 21, which are fixedly mounted on the upper surface of the processing table 1, wherein a plurality of first rotating shafts 22 are evenly distributed and rotatably mounted between two adjacent frame plates 21, a conveying roller 23 is fixedly mounted in the middle of the plurality of first rotating shafts 22, and a first rubber ring 24 is fixedly mounted on the outer wall of the plurality of conveying rollers 23. By driving the first rotating shaft 22 to rotate, the first rotating shaft 22 can rotate the conveying roller 23 and the first rubber ring 24. The rotation of the conveying roller 23 and the first rubber ring 24 can adjust the feeding sleeve 14 and the discharging sleeve 14 at the position of the notch 17. The resin pipe joint in the barrel 15 is transported horizontally, and a transmission gear 25 is fixedly installed at one end of each of the first rotating shafts 22, and a transmission belt 26 is installed between each of the transmission gears 25. By arranging the transmission gear 25 and the transmission belt 26, the multiple first rotating shafts 22 can rotate synchronously in the same direction, wherein a synchronous wheel 27 is fixedly installed at one end of two of the first rotating shafts 22, and a synchronous belt 28 is installed between the two synchronous wheels 27. By arranging the synchronous wheel 27 and the synchronous belt 28, the first rotating shafts 22 around the feed sleeve 14 and the discharge sleeve 15 can rotate synchronously in the same direction.

[0028] A first rotating rod 29 is fixedly installed on the other end of one of the first rotating shafts 22, and a first gear 291 is fixedly installed on one end of the first rotating rod 29. By driving the first gear 291 to rotate, the first gear 291 causes the first rotating rod 29 to rotate, and the first rotating rod 29 can cause the first rotating shaft 22 to rotate.

[0029] The limiting mechanism 3 includes two U-shaped frames 31, one of which is fixedly mounted on the processing table 1, and two fixed plates 32 are fixedly mounted on the two U-shaped frames 31, wherein a second rotating shaft 33 is rotatably mounted between two adjacent fixed plates 32, and rotating rollers 34 are fixedly mounted at both ends of the two second rotating shafts 33, and second rubber rings 35 are fixedly mounted on the outer walls of the four rotating rollers 34. Four rotating rollers 34 and second rubber rings 35 are arranged on both sides of the arc support plate 16, wherein the positions of the two rotating rollers 34 are fixed, and when the resin pipe joint is horizontally moved to the top of the arc support plate 16, the outer walls of the two second rubber rings 35 with fixed positions are in contact with the outer wall of the resin pipe joint, and when the other two rotating rollers 34 are horizontally moved toward one side of the resin pipe joint, the four rotating rollers 34 and the four second rubber rings 35 can limit the resin pipe joint on the arc support plate 16 for the laser cutting and grooving operation of the laser cutting equipment 13, thereby improving the stability during the grooving process.

[0030] A connecting frame 36 is fixedly installed in the middle of another U-shaped frame 31, and a first fixed frame 38 is fixedly installed on the upper surface of the processing table 1, and a rotating shaft 39 is rotatably installed on one end of the first fixed frame 38, and a driving handle 4 is fixedly installed on one end of the rotating shaft 39, and a connecting shaft 41 is fixedly installed on one end of the driving handle 4, and a push-pull rod 42 is rotatably installed on one end of the connecting shaft 41, and one end of the push-pull rod 42 is hinged to one side of the connecting frame 36. By driving the rotating shaft 39 to rotate, the rotating shaft 39 can make the connecting shaft 41 revolve in a circle through the driving handle 4, and the connecting shaft 41 can make the push-pull rod 42 reciprocate during the circular revolution, and the push-pull rod 42 can push and pull the connecting frame 36 and the U-shaped frame 31 toward or away from the arc support plate 16 during the reciprocating motion, thereby realizing the limiting and limiting release of the resin pipe joint during the grooving process. There are two second rotating rods 43, and the middle parts of the two second rotating rods 43 are fixedly installed with second gears 44, and one end of the two second rotating rods 43 is fixedly installed with first bevel gears 45, and both ends of the rotating shaft 39 are fixedly installed with second bevel gears 46, wherein one first bevel gear 45 and a second bevel gear 46 are meshingly connected, and by driving the second gear 44 to rotate, the second gear 44 can rotate the second rotating rod 43, and the second rotating rod 43 can rotate the rotating shaft 39 through the first bevel gear 45 and the second bevel gear 46. By setting two second gears 44, a single second gear 44 rotates once, and the driving handle 4 rotates one hundred and eighty degrees, so that when the limiting of the resin pipe joint starts, the limiting state is maintained before the other second gear 44 rotates, and when the other second gear 44 starts to rotate, the limiting of the resin pipe joint is released.

[0031] A guide block 37 is fixedly installed at one end of the connecting frame 36, and the guide block 37 is slidably installed on the upper surface of the processing table 1. By setting the guide block 37, the guide block 37 slides horizontally on the processing table 1, so that the U-shaped frame 31 is guided horizontally through the connecting frame 36, so that the U-shaped frame 31 keeps moving in the horizontal direction.

[0032] Two second fixing frames 47 are fixedly installed on the upper surface of the processing table 1, and two third rotating shafts 48 are rotatably installed at one end of the two second fixing frames 47, and a transmission wheel 49 is fixedly installed at one end of the four third rotating shafts 48. A transmission belt 5 is installed between the four transmission wheels 49 for transmission. A first tooth 51 is fixedly installed on the outer wall of the transmission belt 5. The first tooth 51 cooperates with the first gear 291 and the two second gears 44. A servo motor 52 is fixedly installed at one end of one of the second fixing frames 47, and the driving output end of the servo motor 52 is fixedly connected to the other end of one of the third rotating shafts 48. By turning on the servo motor 52, the servo motor The driving shaft of 52 can rotate the third rotating shaft 48, and the third rotating shaft 48 can transmit the transmission belt 5 through the transmission wheel 49. The transmission belt 5 can make the first tooth 51 move in a circular shape. When the first tooth 51 is engaged with the first gear 291, the first tooth 51 drives the first gear 291 to rotate, and the conveying roller 23 rotates to convey the resin pipe joint. When the first tooth 51 is disengaged from the first gear 291, the conveying roller 23 stops rotating and the resin pipe joint is stationary. When the first tooth 51 is respectively engaged with the two second gears 44, the driving handle 4 is driven to rotate 360 ​​degrees. In this process, the limiting and limiting release of the resin pipe joint are completed.

[0033] The face-changing mechanism 6 includes a third rotating rod 61, one end of the third rotating rod 61 and the middle of one of the second rotating shafts 33 are fixedly installed with a third bevel gear 62, the two third bevel gears 62 are meshed with each other, a transmission rod 63 is rotatably installed on the first fixed frame 38, the third rotating rod 61 is slidably set on the transmission rod 63, one end of the transmission rod 63 is fixedly installed with a third gear 66, and the inner wall of the transmission belt 5 is fixedly provided with a plurality of evenly distributed second teeth 67, by driving the third rotating rod 61 to rotate, the third rotating rod 61 can rotate the second rotating shaft 33 through the third bevel gear 62, and the second rotating shaft 33 can rotate the roller 34 and the second rubber ring 35 rotate, and the rotation of the rotating roller 34 and the second rubber ring 35 can make the resin pipe joint on the arc support plate 16 rotate, so that different parts of the outer wall of the resin pipe joint are vertically corresponding to the laser cutting equipment 13, so that the laser cutting equipment 13 can complete the grooving processing at different positions of the outer wall of the resin pipe joint. When the transmission belt 5 is transmitted, the transmission belt 5 can make the multiple second teeth 67 move in a circular shape, and the multiple second teeth 67 can drive the third gear 66 one by one to be in an intermittent rotation state (when the resin pipe joint is limited), and the third gear 66 can rotate the third rotating rod 61 through the transmission rod 63.

[0034] Two clamping strips 64 are fixedly installed on the inner wall of the third rotating rod 61, and two clamping grooves 65 are provided on the outer wall of the transmission rod 63. The clamping strip 64 and the inner wall of the clamping groove 65 are slidably connected. By setting the clamping strip 64 and the clamping groove 65, the transmission rod 63 can rotate the third rotating rod 61 through the clamping strip 64. At the same time, when the U-shaped frame 31 moves horizontally toward one side of the curved support plate 16, the third rotating rod 61 follows the horizontal movement, and the clamping strip 64 slides horizontally in the clamping groove 65.

[0035] The present invention also provides a processing method of a resin pipe joint processing device, comprising the following steps: S1. Transportation of resin pipe joints First, a batch of resin pipe joints are fed into the feed sleeve 14, and then the conveying roller 23 and the first rubber ring 24 are driven to rotate. The rotation of the conveying roller 23 and the first rubber ring 24 horizontally conveys the resin pipe joints in the feed sleeve 14, and the batch of resin pipe joints are conveyed one by one to the curved support plate 16; S2. Limiting of resin pipe joint The U-shaped frame 31 is driven to move horizontally toward one side of the curved support plate 16, and the two rotating rollers 34 and the two second rubber rings 35 on the U-shaped frame 31 move horizontally accordingly. The two rotating rollers 34 and the two second rubber rings 35 whose positions remain unchanged and the two rotating rollers 34 and the two second rubber rings 35 that can move horizontally limit the resin pipe joint on the curved support plate 16 for use in the laser grooving processing operation of the laser cutting device 13; S3, Resin pipe joint replacement During the process of limiting the resin pipe joint, two rotating rollers 34 and two second rubber rings 35 are driven to rotate intermittently, so that the resin pipe joint on the arc support plate 16 rotates, so that different parts of the outer wall of the resin pipe joint correspond vertically to the laser cutting equipment 13, so that the laser cutting equipment 13 can complete the grooving processing at different positions of the outer wall of the resin pipe joint.

[0036] Working principle: When a batch of resin pipe joints need to be grooved, the operator first feeds the batch of resin pipe joints into the feed sleeve 14 through the conveyor line, and the frontmost resin pipe joint is aligned with the side of the feed sleeve 14 close to the arc support plate 16; At this time, the operator turns on the servo motor 52, and the driving shaft of the servo motor 52 rotates the corresponding third rotating shaft 48. At this time, the four third rotating shafts 48 transmit the transmission belt 5 through the transmission wheel 49, and the transmission belt 5 causes the first tooth 51 to move in a circular motion. When the first tooth 51 meshes with the first gear 291, the first tooth 51 drives the first gear 291 to rotate, and the first gear 291 rotates the first rotating rod 29, and the first rotating rod 29 rotates the corresponding first rotating shaft 22. Under the action of the transmission gear 25, the transmission toothed belt 26, the synchronous wheel 27 and the synchronous belt 28, the multiple first rotating shafts 22 rotate synchronously in the same direction, and the multiple first rotating shafts 22 cause the multiple The conveying roller 23 and the plurality of first rubber rings 24 rotate, and the rotation of the plurality of conveying rollers 23 and the plurality of first rubber rings 24 horizontally conveys the resin pipe joint in the feeding sleeve 14. When the first tooth 51 is disengaged from the first gear 291, the conveying roller 23 stops the feeding operation. At this time, the frontmost resin pipe joint in the feeding sleeve 14 enters the arc support plate 16, and the outer wall of the resin pipe joint contacts two of the second rubber rings 35, thereby conveniently realizing the intermittent feeding of batches of resin pipe joints, so that the batches of resin pipe joints correspond to the laser cutting device 13 one by one, thereby effectively improving the convenience and efficiency of the grooving processing of the resin pipe joints; After the first tooth 51 is disengaged from the first gear 291, as the first tooth 51 moves in a circular motion, the first tooth 51 meshes with one of the second gears 44 and drives one of the second gears 44 to rotate, and the second gear 44 rotates the second rotating rod 43, and the second rotating rod 43 rotates the rotating shaft 39 through the first bevel gear 45 and the second bevel gear 46, and the rotating shaft 39 makes the connecting shaft 41 rotate 180 degrees in a circle through the driving handle 4, and the connecting shaft 41 pushes the connecting frame 36 and a U-shaped frame 31 to move horizontally toward one side of the arc support plate 16 through the push-pull rod 42, at this time, the two rotating rollers 34 on a U-shaped frame 31 follow the horizontal movement, and the two second rubber rings 35 contact the outer wall of the resin pipe joint, at this time, the four rotating rollers 34 and the four second rubber rings 35 limit the resin pipe joint on the arc support plate 16; Before the first tooth 51 meshes with another second gear 44, multiple second teeth 67 mesh with the third gear 66 one by one, driving multiple third gears 66 to rotate intermittently, and the third gear 66 makes the third rotating rod 61 rotate intermittently through the transmission rod 63, and the third rotating rod 61 makes the second rotating shaft 33 rotate through two third bevel gears 62, and the second rotating shaft 33 makes the two rotating rollers 34 and the two second rubber rings 35 rotate, and the rotation of the two rotating rollers 34 and the two second rubber rings 35 makes the resin pipe joint on the arc support plate 16 rotate, so that different parts of the outer wall of the resin pipe joint correspond vertically with the laser cutting equipment 13, so that the laser cutting equipment 13 can complete the grooving processing at different positions of the outer wall of the resin pipe joint, thereby conveniently realizing the automatic limiting and automatic face changing in the grooving process of the resin pipe joint, and further improving the convenience and efficiency of the grooving processing of the resin pipe joint.

[0037] 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 processing device for a resin pipe joint, comprising a processing table (1), an equipment frame (11), a cylinder (12) and a laser cutting device (13), wherein the equipment frame (11) is mounted on the upper surface of the processing table (1), the cylinder (12) is slidably mounted on one end of the equipment frame (11), and the fixed end of the laser cutting device (13) is mounted on the piston end of the cylinder (12), characterized in that: A feed sleeve (14) and a discharge sleeve (15) are fixedly mounted on the upper surface of the processing table (1), a curved support plate (16) is fixedly mounted between the feed sleeve (14) and the discharge sleeve (15), the laser cutting device (13) vertically corresponds to the curved support plate (16), a slot (17) is formed on both the feed sleeve (14) and the discharge sleeve (15), and a discharge hopper (18) is fixedly mounted on one end of the discharge sleeve (15); The processing table (1) is provided with a feeding mechanism (2), the processing table (1) is also provided with a limiting mechanism (3), and the limiting mechanism (3) is provided with a surface changing mechanism (6).

2. A resin pipe joint processing device as claimed in claim 1, characterized in that: The feeding mechanism (2) comprises four frame plates (21), the four frame plates (21) being fixedly mounted on the upper surface of the processing table (1), wherein a plurality of evenly distributed first rotating shafts (22) are rotatably mounted between two adjacent frame plates (21), a conveying roller (23) is fixedly mounted in the middle of the plurality of first rotating shafts (22), a first rubber ring (24) is fixedly mounted on the outer wall of the plurality of conveying rollers (23), a transmission gear (25) is fixedly mounted at one end of the plurality of first rotating shafts (22), a transmission toothed belt (26) is installed for transmission between the plurality of transmission gears (25), a synchronous wheel (27) is fixedly mounted at one end of two of the first rotating shafts (22), and a synchronous belt (28) is installed for transmission between the two synchronous wheels (27).

3. A resin pipe joint processing device as claimed in claim 2, characterized in that: A first rotating rod (29) is fixedly mounted on the other end of one of the first rotating shafts (22), and a first gear (291) is fixedly mounted on one end of the first rotating rod (29).

4. A resin pipe joint processing device as claimed in claim 3, characterized in that: The limiting mechanism (3) comprises two U-shaped frames (31), one of the U-shaped frames (31) being fixedly mounted on the processing table (1), two fixed plates (32) being fixedly mounted on the two U-shaped frames (31), a second rotating shaft (33) being rotatably mounted between two adjacent fixed plates (32), rotating rollers (34) being fixedly mounted at both ends of the two second rotating shafts (33), and second rubber rings (35) being fixedly mounted on the outer walls of the four rotating rollers (34).

5. A resin pipe joint processing device as claimed in claim 4, characterized in that: A connecting frame (36) is fixedly installed in the middle of the other U-shaped frame (31), and a first fixed frame (38) is fixedly installed on the upper surface of the processing table (1); a rotating shaft (39) is rotatably installed on one end of the first fixed frame (38), and a driving handle (4) is fixedly installed on one end of the rotating shaft (39); a connecting shaft (41) is fixedly installed on one end of the driving handle (4); a push-pull rod (42) is rotatably installed on one end of the connecting shaft (41); one end of the push-pull rod (42) is hinged to one side of the connecting frame (36); two second rotating rods (43) are rotatably installed on the first fixed frame (38); a second gear (44) is fixedly installed in the middle of the two second rotating rods (43); a first bevel gear (45) is fixedly installed at one end of the two second rotating rods (43); and second bevel gears (46) are fixedly installed at both ends of the rotating shaft (39), and one of the first bevel gears (45) and one of the second bevel gears (46) are meshingly connected.

6. A resin pipe joint processing device as claimed in claim 5, characterized in that: A guide block (37) is fixedly mounted on one end of the connecting frame (36), and the guide block (37) is slidably mounted on the upper surface of the processing table (1).

7. A resin pipe joint processing device as claimed in claim 5, characterized in that: Two second fixing frames (47) are fixedly mounted on the upper surface of the processing table (1); two third rotating shafts (48) are rotatably mounted on one end of the two second fixing frames (47); a transmission wheel (49) is fixedly mounted on one end of the four third rotating shafts (48); a transmission belt (5) is installed between the four transmission wheels (49); a first tooth (51) is fixedly mounted on the outer wall of the transmission belt (5); the first tooth (51) cooperates with a first gear (291) and two second gears (44); a servo motor (52) is fixedly mounted on one end of one of the second fixing frames (47); a driving output end of the servo motor (52) is fixedly connected to the other end of one of the third rotating shafts (48).

8. A resin pipe joint processing device as claimed in claim 7, characterized in that: The face-changing mechanism (6) comprises a third rotating rod (61), one end of the third rotating rod (61) and the middle of one of the second rotating shafts (33) are both fixedly mounted with a third bevel gear (62), the two third bevel gears (62) are meshed with each other, a transmission rod (63) is rotatably mounted on the first fixed frame (38), the third rotating rod (61) is slidably mounted on the transmission rod (63), one end of the transmission rod (63) is fixedly mounted with a third gear (66), and the inner wall of the transmission belt (5) is fixedly mounted with a plurality of evenly distributed second teeth (67).

9. A resin pipe joint processing device as claimed in claim 8, characterized in that: Two clamping strips (64) are fixedly mounted on the inner wall of the third rotating rod (61), two clamping grooves (65) are formed on the outer wall of the transmission rod (63), and the clamping strips (64) and the inner walls of the clamping grooves (65) are slidably connected.

10. A processing method applied to the processing device of the resin pipe joint according to any one of claims 1 to 9, characterized in that: The following steps are involved: S1. Transportation of resin pipe joints First, a batch of resin pipe joints are fed into a feed sleeve (14), and then a conveying roller (23) and a first rubber ring (24) are driven to rotate. The rotation of the conveying roller (23) and the first rubber ring (24) horizontally conveys the resin pipe joints in the feed sleeve (14), and the batch of resin pipe joints are conveyed one by one onto the curved support plate (16); S2. Limitation of resin pipe joint The U-shaped frame (31) is driven to move horizontally toward one side of the curved support plate (16), and two rotating rollers (34) and two second rubber rings (35) on the U-shaped frame (31) follow the horizontal movement, and the two rotating rollers (34) and two second rubber rings (35) whose positions remain unchanged and the two rotating rollers (34) and two second rubber rings (35) that can move horizontally limit the resin pipe joint on the curved support plate (16) for use in the laser grooving processing operation of the laser cutting equipment (13); S3, Resin pipe joint replacement During the process of the resin pipe joint being limited, two of the rotating rollers (34) and the two second rubber rings (35) are driven to rotate intermittently, so that the resin pipe joint on the arc surface support plate (16) rotates, so that different parts of the outer wall of the resin pipe joint correspond vertically to the laser cutting device (13), so that the laser cutting device (13) can complete the grooving processing at different positions of the outer wall of the resin pipe joint.

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