CN117680995B - Waterproof explosion-proof processingequipment for union - Google Patents
Waterproof explosion-proof processingequipment for union Download PDFInfo
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- CN117680995B CN117680995B CN202410146993.7A CN202410146993A CN117680995B CN 117680995 B CN117680995 B CN 117680995B CN 202410146993 A CN202410146993 A CN 202410146993A CN 117680995 B CN117680995 B CN 117680995B
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Abstract
The invention relates to the technical field of joint processing, in particular to a processing device for a waterproof and explosion-proof movable joint, which comprises a processing bedplate, wherein a plurality of table legs are fixedly arranged on the lower side of the processing bedplate, an adjustable feeding component is arranged on the upper side of the processing bedplate and is used for automatically feeding tubular materials, a cutting component is arranged on the upper side of the adjustable feeding component and is used for cutting the tubular materials, and an automatic bending component is arranged on the upper side of the processing bedplate and is used for automatically bending the cut tubular materials. The invention has the functions of automatic cutting, automatic bending, automatic transferring, efficient processing, automatic feeding, automatic continuous processing, automatic discharging, synchronous driving, convenient maintenance, automatic avoidance and clamping and fixing by arranging the processing bedplate, the shaft head column, the H-shaped plate, the positioning hole, the supporting wheel, the guide sleeve, the guide frame, the feeding shaft, the U-shaped seat, the feeding wheel, the stepping motor and the material pressing tension spring.
Description
Technical Field
The invention relates to the technical field of joint processing, in particular to a processing device for a waterproof and explosion-proof movable joint.
Background
The mining flameproof LED roadway lamp is suitable for the situation that the underground coal mine has an explosive gas mixture of methane and coal dust. The method comprises the following steps of illuminating a coal mine transportation main roadway, a shaft bottom yard, an electromechanical portal chamber, a return air roadway and a coal preparation plant. The LED explosion-proof type explosion-proof lamp is one of the explosion-proof lamps, and is a lamp with various specific measures for preventing surrounding explosive mixtures such as explosive gases, explosive dust, gas gases and the like from being ignited, and the principle is the same as that of the explosion-proof lamp, but the light source is an LED light source. The LED explosion-proof lamp is the most energy-saving explosion-proof lamp and is widely used in oil fields, power plants, chemical plants, petroleum, troops and the like. The cable threading pipe is a device for protecting cables, a cable function device is distinguished, a pipe convenient to wire and maintain is generally made of an anti-corrosion and anti-creeping hard PVC rubber pipe, and pipes such as iron, stainless steel, carbon steel and the like can be used according to different use scenes. When the explosion-proof lamp and the roadway lamp are used, in order to ensure the explosion-proof and explosion-proof performance of the explosion-proof lamp and the roadway lamp, the wires for connecting the lamps are generally required to be arranged in the metal threading pipes, and the two threading pipes with included angles and the threading pipes and the lamps are generally required to be connected by using movable joints.
When the existing movable joint is processed, the longer tubular material is usually required to be cut into shorter tubular materials, then the shorter tubular materials are bent, and then the joint is subjected to subsequent processing such as threading, and the like.
Disclosure of Invention
The invention provides a processing device for a waterproof and explosion-proof movable joint, which aims to solve the problems that when an existing movable joint is processed, a longer tubular material is usually required to be cut into a shorter tubular material, then the shorter tubular material is bent, and then the joint is subjected to subsequent processing such as threading and the like.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
the utility model provides a waterproof explosion-proof mobile joint processing device, includes the processing platen, the fixed a plurality of table legs that are equipped with of downside of processing platen, the upside of processing platen is equipped with adjustable position pay-off subassembly, adjustable position pay-off subassembly is used for automatic feeding tubular material, the upside of adjustable position pay-off subassembly is equipped with cuts off the subassembly, adjustable position pay-off subassembly is used for cutting off tubular material, the upside of processing platen is equipped with automatic subassembly of bending, automatic subassembly of bending is used for automatic bending to be cut off tubular material, be equipped with continuous intermittent type between automatic subassembly of bending and the adjustable position pay-off subassembly and transport the subassembly, continuous intermittent type is transported the subassembly and is used for transporting the tubular material after being cut off, automatic subassembly of bending is used for driving to cut off the subassembly and rises and descend automatically, continuous intermittent type is transported the subassembly and is including the spindle nose post, the upside of processing platen is equipped with the damping hole, the spindle nose post rotates the inboard of connecting at the damping hole, automatic subassembly of bending is used for driving the spindle nose post to take place rotatablely to single direction.
Preferably, the adjustable position feeding assembly comprises an H-shaped plate, a positioning hole is formed in the upper side of the machining platen, the H-shaped plate slides on the inner side of the positioning hole, the H-shaped plate is detachably connected with the machining platen through a bolt, two supporting wheels are rotatably arranged on the upper side of the H-shaped plate, a guide sleeve is fixedly arranged on the upper side of the H-shaped plate, a guide frame is slidably arranged on the inner side of the guide sleeve, a feeding shaft is arranged on the upper side of the guide frame, a U-shaped seat is rotatably arranged on the periphery of the feeding shaft, a feeding wheel is fixedly arranged on the periphery of the feeding shaft, a stepping motor is fixedly arranged on one side of the U-shaped seat, a shaft end of the stepping motor is connected with the periphery of the feeding shaft through a bevel gear transmission, and a pressing tension spring is fixedly arranged between the lower side of the guide frame and the upper side of the H-shaped plate.
Preferably, the cutting assembly comprises a driving frame and an L-shaped cutting frame, a U-shaped connecting frame is fixedly arranged on the lower side of the L-shaped cutting frame, two through holes are formed in the upper side of the H-shaped plate, the U-shaped connecting frame slides on the inner side of the through holes, guide holes are formed in the upper side of the machining platen and one side of the U-shaped connecting frame, the driving frame slides on the inner side of the guide holes, a round hole is formed in one side of the L-shaped cutting frame, a cutting shaft is rotatably arranged on the inner side of the round hole, a cutting piece is fixedly arranged on the periphery of the cutting shaft, a cutting motor is fixedly arranged on the upper side of the L-shaped cutting frame, the shaft ends of the cutting motor are connected with the periphery of the cutting shaft through a belt and a belt pulley in a transmission mode, and a belt hole is formed in the upper side of the L-shaped cutting frame.
Preferably, the automatic bending assembly comprises a hydraulic cylinder, the shaft end of the hydraulic cylinder is fixed at the lower side of the machining platen, a bending frame is fixedly arranged on the periphery of the hydraulic cylinder, two bending holes are formed in the lower side of the machining platen, the bending frame slides at the inner side of the bending holes, a bending movable die is fixedly arranged at the upper end of the bending frame, a bending static die is arranged at the upper side of the bending movable die, a fixing frame is fixedly arranged at the upper side of the bending static die, the fixing frame is fixed at the upper side of the machining platen, an automatic blanking assembly is arranged on one side of the fixing frame, and a transmission connecting assembly is arranged between the driving frame and the bending frame.
Preferably, the automatic blanking assembly comprises an L-shaped ejection frame, an L-shaped connecting frame is arranged on the periphery of the L-shaped ejection frame in a sliding mode, a connecting hole is formed in one side of the fixing frame, the L-shaped connecting frame slides on the inner side of the connecting hole, the L-shaped ejection frame and the L-shaped connecting frame are detachably connected through bolts, a mounting hole is formed in one side of the L-shaped connecting frame, a blanking cylinder is fixedly arranged on the inner side of the mounting hole, the shaft end of the blanking cylinder is fixed on one side of the fixing frame, and a blanking hopper is fixedly arranged on the upper side of the machining platen.
Preferably, the transmission coupling assembling includes transmission shaft, drive gear, it is equipped with the supporting seat to rotate on the periphery of transmission shaft, the downside at the processing platen is fixed to the supporting seat, drive gear's inboard is fixed to be equipped with two go-between, the go-between all rotates on the periphery of transmission shaft, drive frame, bending frame one side all are equipped with the mounting groove, the inboard of mounting groove all is fixed and is equipped with the rack, the rack all is connected through the meshing transmission with drive gear, be connected through bevel gear transmission between the periphery of transmission shaft and the periphery of spindle nose post, be equipped with the ratchet in the periphery of transmission shaft fixedly, drive gear's inboard rotates and is equipped with a plurality of ratchets, all be fixed between ratchet one side and the drive gear's the inboard and be equipped with the contact spring, the ratchet all contacts with the periphery of ratchet.
Preferably, the continuous intermittent transfer assembly further comprises an automatic avoidance assembly, four temporary clamping assemblies and two propping-up assemblies, wherein the four temporary clamping assemblies are arranged in a circumference halving manner, the temporary clamping assemblies are used for clamping the cut-off tubular materials, the propping-up assemblies are used for driving the temporary clamping assemblies to clamp and fix the tubular materials, the automatic avoidance assembly is used for driving the temporary clamping assemblies to automatically avoid the tubular materials, the automatic avoidance assembly comprises four dovetail blocks, dovetail grooves are formed in four sides of the shaft head column, the dovetail blocks respectively slide on the inner sides of the dovetail grooves, L-shaped driving parts are arranged on one sides of the dovetail blocks, a fixing ring is fixedly arranged on the upper side of the machining platen, lifting driving grooves are formed in the inner sides of the fixing ring, and the L-shaped driving parts slide on the inner sides of the lifting driving grooves.
Preferably, the temporary clamping assembly comprises a connecting plate, one side of the connecting plate is fixed on one side of the dovetail block, the upper ends of the L-shaped driving pieces are all fixed on the lower side of the connecting plate, a U-shaped clamping seat is fixedly arranged on the upper side of the connecting plate, a clamping block is slidably arranged on the inner side of the U-shaped clamping seat, a plurality of clamping springs are fixedly arranged between one side of the clamping block and the inner side of the U-shaped clamping seat, a jacked frame is fixedly arranged on one side of the clamping block, a jacking hole is formed in one side of the U-shaped clamping seat, the jacked frame slides on the inner side of the jacking hole, and a material guiding inclined block is fixedly arranged on the other side of the clamping block.
Preferably, the tight subassembly in top includes tight cylinder in top, the tight frame in U type top, the axle head of tight cylinder in top is fixed on one side of the tight frame in U type top, the tight cylinder in top passes through the external solenoid valve of trachea, the fixed support frame that is equipped with in the periphery of tight cylinder in top, the support frame slides the inboard at the tight frame in U type top, the upside at processing platen is fixed to the support frame.
The processing device for the waterproof and explosion-proof movable joint has the beneficial effects that:
(1) According to the invention, the cutting assembly, the automatic bending assembly and the continuous intermittent transfer assembly are arranged, so that the automatic cutting and bending machine has the functions of automatic cutting, automatic bending, automatic transfer and efficient processing, one piece of equipment can finish cutting and bending, the tubular material is not required to be moved, the use is convenient, and the machining efficiency is high.
(2) The automatic feeding and continuous processing device has the functions of automatic feeding and automatic continuous processing by arranging the adjustable feeding component, the cutting component, the automatic bending component and the continuous intermittent transfer component, can perform automatic continuous processing without manual feeding, and can perform automatic continuous processing, thereby further improving the processing efficiency.
(3) According to the automatic blanking device, the automatic bending assembly and the automatic blanking assembly are arranged, so that the automatic blanking device has an automatic blanking function, bent materials can be automatically discharged out of equipment, manual blanking is not needed, and the automatic blanking device is convenient to use.
(4) The invention has the functions of synchronous driving and convenient maintenance by arranging the cutting assembly, the automatic bending assembly, the transmission connecting assembly and the continuous intermittent transferring assembly, can drive continuous cutting, continuous bending and continuous transferring by only a single hydraulic cylinder, does not need a plurality of executing elements and sensors to be matched with each other, has higher operation reliability, is convenient for later maintenance, can ensure that the action continuity among all the parts is smoother, does not have the condition of pause waiting, and can further improve the processing efficiency.
(5) The invention has the functions of automatic avoidance, clamping and fixing by arranging the continuous intermittent transfer assembly, the automatic avoidance assembly, the temporary clamping assembly and the jacking assembly, can clamp and fix materials during cutting and bending, can prevent the materials from loosening during cutting and bending, has higher stability, and can avoid collision by automatically avoiding long-tube materials by the temporary clamping assembly.
Drawings
Fig. 1 is a schematic diagram of a front perspective structure of a processing device for a waterproof and explosion-proof movable joint according to the present invention;
fig. 2 is a schematic diagram of a bottom perspective structure of a processing device for a waterproof and explosion-proof movable joint according to the present invention;
fig. 3 is a schematic view of a front cut-away perspective structure of a processing device for a waterproof and explosion-proof movable joint according to the present invention;
FIG. 4 is a schematic view of the enlarged partial structure of the area A in FIG. 3 according to the present invention;
fig. 5 is a schematic diagram of a front cut-away axial measurement structure of a processing device for a waterproof and explosion-proof movable joint provided by the invention;
fig. 6 is a schematic side sectional perspective view of a processing device for a waterproof and explosion-proof movable joint according to the present invention;
FIG. 7 is a schematic view of the partial enlarged structure of the area B in FIG. 6 according to the present invention;
fig. 8 is a schematic view of a partially cut-away side perspective structure of a processing device for a waterproof and explosion-proof movable joint according to the present invention;
fig. 9 is a schematic diagram of a side partial sectional axial measurement structure of a processing device for a waterproof and explosion-proof movable joint.
In the figure: 1. a processing platen; 2. a shaft head column; 3. h-shaped plates; 4. a positioning hole; 5. a support wheel; 6. a guide sleeve; 7. a guide frame; 8. a feeding shaft; 9. a U-shaped seat; 10. a feeding wheel; 11. a stepping motor; 12. a material pressing tension spring; 13. a drive rack; 14. an L-shaped cutting frame; 15. a U-shaped connecting frame; 16. a cutting shaft; 17. cutting the sheet; 18. a cutting motor; 19. a hydraulic cylinder; 20. a bending frame; 21. bending a movable die; 22. bending a static mold; 23. a fixing frame; 24. an L-shaped ejection frame; 25. an L-shaped connecting frame; 26. a blanking cylinder; 27. discharging a hopper; 28. a transmission shaft; 29. a support base; 30. a transmission gear; 31. a connecting ring; 32. a rack; 33. a ratchet wheel; 34. a ratchet; 35. a contact spring; 36. dovetail blocks; 37. an L-shaped driving member; 38. a fixing ring; 39. a lifting driving groove; 40. a connecting plate; 41. a U-shaped clamping seat; 42. a clamping block; 43. a clamping spring; 44. a supported frame; 45. a material guiding oblique block; 46. a cylinder is tightly propped; 47. a U-shaped jacking frame; 48. and (5) supporting frames.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments.
Referring to fig. 1-9, a processing device for a waterproof explosion-proof movable joint comprises a processing bedplate 1, a plurality of table legs are fixedly arranged at the lower side of the processing bedplate 1, an adjustable feeding component is arranged at the upper side of the processing bedplate 1 and is used for automatically feeding tubular materials, the adjustable feeding component comprises an H-shaped plate 3, an adjustable hole 4 is arranged at the upper side of the processing bedplate 1, the H-shaped plate 3 slides on the inner side of the adjustable hole 4, the H-shaped plate 3 is detachably connected with the processing bedplate 1 through bolts, before use, the position of the H-shaped plate 3 needs to be adjusted according to processing requirements, when the H-shaped plate 3 needs to be adjusted, the bolts between the H-shaped plate 3 and the processing bedplate 1 need to be removed firstly, then the position of the H-shaped plate 3 needs to be adjusted in the adjustable hole 4 in a sliding manner, after the position of the H-shaped plate 3 is determined, the H-shaped plate 3 is fixed on the processing bedplate 1 through the bolts, and the adjustment can be completed, the upper side of the H-shaped plate 3 is rotationally provided with two supporting wheels 5,H, the upper side of the H-shaped plate 3 is fixedly provided with a guide sleeve 6, the inner side of the guide sleeve 6 is slidably provided with a guide frame 7, the upper side of the guide frame 7 is provided with a feeding shaft 8, the periphery of the feeding shaft 8 is rotationally provided with a U-shaped seat 9,U type seat 9 which is fixed on the upper side of the guide frame 7, the periphery of the feeding shaft 8 is fixedly provided with a feeding wheel 10, one side of the U-shaped seat 9 is fixedly provided with a stepping motor 11, the stepping motor 11 is externally connected with a power supply and a driving controller through a lead, the shaft end of the stepping motor 11 is connected with the periphery of the feeding shaft 8 through bevel gear transmission, a tubular material is contacted with the feeding wheel 10 and the supporting wheel 5, the tubular material is positioned on the lower side of the feeding wheel 10, the tubular material is positioned on the upper side of the supporting wheel 5, the periphery of the feeding wheel 10 is provided with a plurality of anti-slip grooves, the material pressing tension spring 12 is fixedly arranged between the lower side of the guide frame 7 and the upper side of the H-shaped plate 3, when the material pressing device is used, one end of a long-tube-shaped material is required to be placed on the upper side of the supporting wheel 5 and the lower side of the feeding wheel 10, at the moment, the feeding wheel 10 can press the long-tube-shaped material by the tension provided by the material pressing tension spring 12, when the material is required to be fed, only the stepping motor 11 is required to be controlled to rotate for a certain number of turns in a proper direction, the stepping motor 11 can drive the feeding shaft 8 to rotate together with the feeding wheel 10 through the bevel gear when rotating, and the long-tube-shaped material can automatically move when the feeding wheel 10 rotates, so that automatic feeding can be realized, and the material feeding precision is higher;
the upper side of the processing platen 1 is provided with an automatic bending component, the automatic bending component is used for automatically bending the cut tubular material, the automatic bending component comprises a hydraulic cylinder 19, the shaft end of the hydraulic cylinder 19 is fixed at the lower side of the processing platen 1, the hydraulic cylinder 19 is externally connected with an electromagnetic valve through an oil pipe, the periphery of the hydraulic cylinder 19 is fixedly provided with a bending frame 20, the lower side of the processing platen 1 is provided with two bending holes, the bending frame 20 slides at the inner side of the bending holes, the upper end of the bending frame 20 is fixedly provided with a bending movable die 21, the upper side of the bending movable die 21 is provided with a bending static die 22, the upper side of the bending static die 22 is fixedly provided with a fixing frame 23, the fixing frame 23 is fixed at the upper side of the processing platen 1, when the short tubular material is required to be bent, the hydraulic cylinder 19 is required to be controlled to retract, the bending frame 20 and the bending movable die 21 are driven to rise together when the hydraulic cylinder 19 is retracted, when the bending movable die 21 rises, the short-pipe type material can be automatically bent by matching with the bending static die 22, so that automatic bending can be performed, after the bending is finished, the hydraulic cylinder 19 can be controlled to stretch out, the bending movable die 21 can automatically descend and reset, then the bent material can be discharged through an automatic discharging component, one side of the fixing frame 23 is provided with the automatic discharging component, the automatic discharging component comprises an L-shaped ejection frame 24, the width of the L-shaped ejection frame 24 is required to be set according to the use requirement, the L-shaped ejection frame 24 can push out the bent material when the discharging is required to be ensured, the L-shaped connection frame 25 is arranged on the periphery of the L-shaped ejection frame 24 in a sliding manner, one side of the fixing frame 23 is provided with a connection hole, the L-shaped connection frame 25 slides on the inner side of the connection hole, the L-shaped ejection frame 24 and the L-shaped connection frame 25 are detachably connected through bolts, before use, the position of the material is required to be used, when the position of the L-shaped ejection frame 24 is required to be adjusted, the bolts between the L-shaped ejection frame 24 and the L-shaped connecting frame 25 are required to be detached firstly, then the L-shaped ejection frame 24 is slidingly adjusted, after the position of the L-shaped ejection frame 24 is determined, the bolts between the L-shaped ejection frame 24 and the L-shaped connecting frame 25 are screwed down, the adjustment can be completed, one side of the L-shaped connecting frame 25 is provided with a mounting hole, the inner side of the mounting hole is fixedly provided with a blanking cylinder 26, the blanking cylinder 26 is externally connected with an electromagnetic valve through an air pipe, the shaft end of the blanking cylinder 26 is fixed on one side of the fixing frame 23, the upper side of the processing platen 1 is fixedly provided with a blanking hopper 27, when the bent material is required to be discharged, the blanking cylinder 26 can be controlled to retract, and when the blanking cylinder 26 retracts, the L-shaped ejector frame 24 and the L-shaped connecting frame 25 are driven to automatically approach the fixing frame 23 and the material, so that the material can be pushed into the discharging hopper 27 (in the process, the discharging cylinder 26 needs to be guaranteed to have a higher retraction speed, and the corresponding jacking cylinder 46 needs to be guaranteed to be in a retraction state), so that automatic discharging can be completed, the L-shaped ejector frame 24 cannot strike the U-shaped clamping seat 41 and the clamping block 42, the L-shaped ejector frame 24 only contacts a smaller part of the upper part of the material, and the smaller part of the upper part of the material is not located between the U-shaped clamping seat 41 and the clamping block 42, and in another embodiment, the L-shaped ejector frame 24, the L-shaped connecting frame 25 and the discharging hopper 27 can be set to be in an inclined state (namely: when overlooking from the top, an included angle of other than 90 degrees exists between the L-shaped connecting frame 25 and the fixed frame 23), and the connecting holes are also in an inclined state, so that the L-shaped ejection frame 24 can be aligned with the section of the material during blanking;
the upper side of the adjustable feeding component is provided with a cutting component, the automatic bending component is used for driving the cutting component to automatically rise and automatically fall, the adjustable feeding component is used for cutting off tubular materials, the cutting component comprises a driving frame 13 and an L-shaped cutting frame 14, the lower side of the L-shaped cutting frame 14 is fixedly provided with a U-shaped connecting frame 15, the upper side of an H-shaped plate 3 is provided with two through holes, the U-shaped connecting frame 15 slides on the inner side of the through holes, the upper side of a machining platen 1 and one side of the U-shaped connecting frame 15 are respectively provided with a guide hole, the driving frame 13 slides on the inner side of the guide holes, one side of the L-shaped cutting frame 14 is provided with a round hole, the inner side of the round hole is rotationally provided with a cutting shaft 16, the periphery of the cutting shaft 16 is fixedly provided with a cutting blade 17, the upper side of the L-shaped cutting frame 14 is fixedly provided with a cutting motor 18, the cutting motor 18 is externally connected with a power supply and a switch through wires, the shaft end of the cutting motor 18 is connected with the periphery of the cutting shaft 16 through a belt and a belt pulley in a transmission way, a belt hole is arranged at the upper side of the L-shaped cutting frame 14, when long-tube-shaped materials are required to be cut off, the cutting motor 18 needs to be controlled to be started, the cutting shaft 16 and the cutting piece 17 are driven to rotate together through the belt and the belt pulley after the cutting motor 18 is started, then the U-shaped connecting frame 15, the L-shaped cutting frame 14 and the cutting piece 17 are required to be retracted through the hydraulic cylinder 19, the cutting piece 17 automatically descends when rotating, the long-tube-shaped materials can be automatically cut off, the cutting piece 17 automatically descends, the bending movable die 21 ascends when descending, so that the lower cutting and the bending are simultaneously carried out, when the bending movable die 21 completes the cutting, the bending movable die 21 needs to descend to reset after descending to reset, the cutting blade 17 also completes the rising reset;
a continuous intermittent transfer assembly is arranged between the automatic bending assembly and the adjustable feeding assembly, the continuous intermittent transfer assembly is positioned at the upper side of the processing bedplate 1, the continuous intermittent transfer assembly is used for transferring cut tubular materials, the continuous intermittent transfer assembly comprises a shaft head column 2, the automatic bending assembly is used for driving the shaft head column 2 to rotate in a single direction, a damping hole is arranged at the upper side of the processing bedplate 1, the shaft head column 2 is rotationally connected at the inner side of the damping hole, damping force exists between the shaft head column 2 and the processing bedplate 1 when the shaft head column 2 rotates, the shaft head column 2 comprises a shaft shoulder, friction exists between the shaft shoulder of the shaft head column 2 and the upper surface of the processing bedplate 1, so that the shaft head column 2 has damping force when the shaft head column 2 rotates, the damping force between the shaft head column 2 and the processing bedplate 1 can ensure that the bending frame 20 can not rotate during ascending, the continuous intermittent transfer assembly further comprises an automatic avoidance assembly, four temporary clamping assemblies and two propping assemblies, wherein the automatic avoidance assembly is used for driving the temporary clamping assemblies to automatically avoid long-tube-type materials, the automatic avoidance assembly comprises four dovetail blocks 36, the four sides of the shaft head column 2 are respectively provided with dovetail grooves, the dovetail blocks 36 respectively slide on the inner sides of the dovetail grooves, one side of each dovetail block 36 is provided with an L-shaped driving piece 37, the upper side of the machining platen 1 is fixedly provided with a fixing ring 38, the inner side of the fixing ring 38 is provided with a lifting driving groove 39, the L-shaped driving pieces 37 respectively slide on the inner sides of the lifting driving grooves 39, when the materials are transferred, the shaft head column 2 and the temporary clamping assemblies rotate, the temporary clamping assemblies are gradually close to the long-tube-type materials when rotating, and can be driven to automatically descend through the cooperation between the L-shaped driving pieces 37 and the lifting driving grooves 39, therefore, the temporary clamping assembly can automatically avoid long-tube-shaped materials, collision can be prevented, and the L-shaped driving piece 37 always slides on the inner side of the lifting driving groove 39, so that after the temporary clamping assembly descends and avoids, the temporary clamping assembly automatically ascends and resets so as to clamp the materials next time;
the four temporary clamping components are circumferentially and equally arranged, the temporary clamping components are used for clamping cut tubular materials, the temporary clamping components comprise a connecting plate 40, one side of the connecting plate 40 is fixed on one side of a dovetail block 36, the upper ends of L-shaped driving components 37 are all fixed on the lower side of the connecting plate 40, a U-shaped clamping seat 41 is fixedly arranged on the upper side of the connecting plate 40, a clamping block 42 is slidably arranged on the inner side of the U-shaped clamping seat 41, a plurality of clamping springs 43 are fixedly arranged between one side of the clamping block 42 and the inner side of the U-shaped clamping seat 41, a jacking frame 44 is fixedly arranged on one side of the clamping block 42, a jacking hole is formed on one side of the U-shaped clamping seat 41, the jacking frame 44 slides on the inner side of the jacking hole, a guide inclined block 45 is fixedly arranged on the other side of the clamping block 42, when the clamping block is required to automatically feed through the adjustable feeding component, the corresponding temporary clamping components are required to be reset, the jacking cylinder 46 is controlled to stretch out, the spindle nose 2 is ensured not to rotate, then the long tube type material is required to be cut through the adjustable feeding component, the long tube type material is required to be clamped by the jacking cylinder 46, the two clamping blocks are required to be clamped by the clamping blocks, the two clamping blocks can be continuously clamped by the clamping blocks, and the two clamping blocks are required to be clamped by the clamping cylinder 46, and the clamping blocks can be continuously clamped by the clamping device, and the clamping device can be continuously cut at one end, and the end can be clamped by the clamping piece is required to be clamped by the clamping piece and the clamping piece is required to be continuously clamped by the clamping piece and clamped by the clamping piece is required to be cut, the temporary clamping assembly clamps the short pipe type material (namely, cut pipe type material) so as to transfer the short pipe type material to a bending station, and the clamping spring 43 enables the clamping block 42 to clamp the short pipe type material during transfer;
the jacking component is used for driving the temporary clamping component to clamp and fix the tubular material, the jacking component comprises a jacking cylinder 46 and a U-shaped jacking frame 47, the shaft end of the jacking cylinder 46 is fixed on one side of the U-shaped jacking frame 47, the jacking cylinder 46 is externally connected with an electromagnetic valve through an air pipe, a supporting frame 48 is fixedly arranged on the periphery of the jacking cylinder 46, the supporting frame 48 slides on the inner side of the U-shaped jacking frame 47, the supporting frame 48 is fixed on the upper side of the machining platen 1, the U-shaped jacking frame 47 can be in contact with the jacked frame 44, when the temporary clamping component approaches the jacking component, the U-shaped jacking frame 47 can be aligned with the jacked frame 44, when the temporary clamping component is required to clamp and fix the tubular material, the temporary clamping component is required to be ensured to move to a proper position, then the jacking cylinder 46 is controlled to stretch out, the U-shaped jacking frame 47 is driven to approach and jack the jacked by the jacked frame 44 and the clamping block 42, at the moment, the tubular material can be clamped and fixed between the clamping block 42 and the U-shaped clamping block 41, the tubular material can be ensured not to be loosened when the tubular material is required to be cut and bent;
a transmission connecting component is arranged between the driving frame 13 and the bending frame 20, the transmission connecting component comprises a transmission shaft 28 and a transmission gear 30, a supporting seat 29 is rotationally arranged on the periphery of the transmission shaft 28, the supporting seat 29 is fixed on the lower side of the processing platen 1, two connecting rings 31 are fixedly arranged on the inner side of the transmission gear 30, the connecting rings 31 are all rotationally arranged on the periphery of the transmission shaft 28, mounting grooves are respectively arranged on one side of the driving frame 13 and one side of the bending frame 20, racks 32 are respectively fixedly arranged on the inner sides of the mounting grooves, the racks 32 are respectively connected with the transmission gear 30 through meshing transmission, the periphery of the transmission shaft 28 is in transmission connection with the periphery of the shaft head column 2 through bevel gears, a ratchet wheel 33 is fixedly arranged on the periphery of the transmission shaft 28, a plurality of ratchets 34 are rotationally arranged on the inner side of the transmission gear 30, contact springs 35 are respectively fixedly arranged between one side of the ratchets 34 and the inner side of the transmission gear 30, and the outer periphery of the ratchets 34 are respectively contacted with the ratchets 34, the bending frame 20 can drive the shaft head column 2 to rotate ninety degrees in a single direction after completing single descending, the shaft head column 2 keeps motionless during the ascending of the bending frame 20, the U-shaped connecting frame 15 can be driven to ascend when the bending frame 20 descends, the U-shaped connecting frame 15 can be driven to descend when the bending frame 20 ascends, when cutting and bending are needed, the hydraulic cylinder 19 is controlled to retract, the bending frame 20 is driven to ascend when the hydraulic cylinder 19 retracts, the transmission gear 30 is meshed with the two racks 32, the driving frame 13 and the racks 32 on the bending frame 20 can be driven to descend through the transmission gear 30 when the racks 32 on the driving frame 20 and the driving frame 13, so that automatic cutting and automatic bending can be performed, meanwhile, when the bending frame 20 ascends, the ratchet 34 can not push the ratchet wheel 33 to rotate, and therefore, when the bending frame 20 ascends, the transmission shaft 28 and the shaft head column 2 can not rotate, therefore, when the bending frame 20 descends, the ratchet 34 can push the ratchet 33 to rotate, the ratchet 33 can drive the transmission shaft 28 to rotate, and the transmission shaft 28 can drive the shaft head column 2 to rotate through the bevel gear, so that automatic transfer can be realized when the bending frame 20 descends and resets, the next material needing to be bent can be transferred to a bending station, and automatic continuous processing can be performed (note that the shaft head column 2 needs to ensure that two jacking cylinders 46 are in a retracted state before rotating).
The application method of the invention is (the application method is not the only application method, and the specific application method can be used for field debugging according to specific conditions):
1. the position of the adjustable feeding component is adjusted, the position of the L-shaped ejection frame 24 is adjusted, the position of the temporary clamping component is adjusted, the hydraulic cylinder 19 and the blanking cylinder 26 are controlled to be in an extending state, and the two jacking cylinders 46 are controlled to be in a retracting state;
2. placing long tube type materials into an adjustable feeding component;
3. controlling the extension of the jacking cylinder 46 adjacent to the bending static die 22;
4. the stepping motor 11 is controlled to rotate a certain number of turns in a certain direction to feed materials;
5. controlling the extension of the jack cylinder 46 away from the bending static die 22;
6. the cutting motor 18 is controlled to rotate, and then the hydraulic cylinder 19 is controlled to retract completely to cut and bend (when the cutting motor is just started to be used, the bending operation is performed through two times of idle operation);
7. controlling retraction of the two jack cylinders 46;
8. controlling the hydraulic cylinder 19 to extend completely for transferring (in the step, when the hydraulic cylinder 19 extends for a certain stroke, the bending movable die 21 can descend to a certain height, the bending movable die 21 can not block discharging at the moment, the discharging cylinder 26 needs to be controlled to retract rapidly, the bent material can be pushed out of the temporary clamping assembly at the moment to complete discharging, and then the discharging cylinder 26 is controlled to extend and reset), and the temporary clamping assembly is enabled to complete automatic avoidance of long-tube-shaped materials during transferring;
9. the extension of the jacking cylinder 46 close to the bending static die 22 is controlled again;
10. repeating the operation to perform continuous automatic processing.
In the description of the present invention, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present invention and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art according to specific circumstances.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.
Claims (4)
1. The utility model provides a waterproof explosion-proof mobile joint processing device, includes processing platen (1), the downside of processing platen (1) is fixed and is equipped with a plurality of table legs, its characterized in that, the upside of processing platen (1) is equipped with adjustable position pay-off subassembly, adjustable position pay-off subassembly is used for automatic feeding tubular material, the upside of adjustable position pay-off subassembly is equipped with the cutting off subassembly, adjustable position pay-off subassembly is used for cutting off tubular material, the upside of processing platen (1) is equipped with automatic bending subassembly, automatic bending subassembly is used for automatic bending the tubular material after being cut off, be equipped with continuous intermittent type transportation subassembly between automatic bending subassembly and the adjustable position pay-off subassembly, continuous intermittent type transportation subassembly is used for transporting the tubular material after being cut off, automatic bending subassembly is used for driving cutting off subassembly automatic rising and automatic decline, continuous intermittent type transportation subassembly includes spindle nose post (2), the upside of processing platen (1) is equipped with the damping hole, spindle nose (2) rotates the inboard of being connected at the damping hole, automatic bending subassembly is used for driving the single direction of spindle nose (2), adjustable position spindle nose (3) take place rotatory in the direction, adjustable platen (3) take place between the rotation hole (4) are equipped with at the adjustable platen (4) and the adjustable position pay-off subassembly, the spindle nose (4) takes place in the rotation between the two platen (4), the utility model discloses a cutting machine, including H template (3) and cutting assembly, including H template (3), the upside of H template (3) is fixed to be equipped with uide bushing (6), the inboard slip of uide bushing (6) is equipped with leading truck (7), the upside of leading truck (7) is equipped with pay-off axle (8), the rotation is equipped with U type seat (9) in the periphery of pay-off axle (8), the upside of leading truck (7) is fixed and is equipped with feed wheel (10) in the periphery of pay-off axle (8), the fixed step motor (11) that are equipped with in one side of U type seat (9), be connected through bevel gear transmission between the axle head of step motor (11) and the periphery of pay-off axle (8), the downside of leading truck (7) is equipped with swage extension spring (12) with the upside of H template (3), the cutting assembly includes driving frame (13), L type cutting frame (14), the downside of L type cutting frame (14) is fixed and is equipped with U type link (15), the upside of H template (8) is equipped with two holes, the inboard of leading truck (15) is equipped with the perforation, the hole (16) is equipped with on one side of cutting frame (16) and one side of cutting frame (16), the utility model discloses a cutting machine, including cutting machine, bending machine, fixed cutting piece (17) that is equipped with in the periphery of cutting axle (16), the upside of L type cutting machine (14) is fixed and is equipped with cutting piece (17) in the periphery of cutting axle (16), be connected through belt and band pulley transmission between the axle head of cutting machine (18) and the periphery of cutting axle (16), the upside of L type cutting machine (14) is equipped with the belt hole, automatic bending subassembly includes pneumatic cylinder (19), the downside at processing platen (1) is fixed at the axle head of pneumatic cylinder (19), the periphery of pneumatic cylinder (19) is fixed and is equipped with bending frame (20), the downside of processing platen (1) is equipped with two bending holes, bending frame (20) slide in the inboard in bending hole, bending frame (20) upper end is fixed and is equipped with bending movable mould (21), the upside of bending movable mould (21) is equipped with bending stationary mould (22), the upside of bending stationary mould (22) is fixed and is equipped with mount (23), mount (23) are fixed in the upside of processing platen (1), automatic (23) axle head is fixed and is equipped with the downside at processing platen (28), and is equipped with transmission carrier (28) between driving assembly and the transmission hub (28), the support seat (29) is fixed at the lower side of the machining bedplate (1), two connecting rings (31) are fixedly arranged on the inner side of the transmission gear (30), the connecting rings (31) are all rotated on the periphery of the transmission shaft (28), the driving frame (13) and the bending frame (20) are both provided with mounting grooves, racks (32) are fixedly arranged on the inner sides of the mounting grooves, the racks (32) are all connected with the transmission gear (30) through meshing transmission, the periphery of the transmission shaft (28) is connected with the periphery of the shaft head column (2) through bevel gear transmission, a ratchet wheel (33) is fixedly arranged on the periphery of the transmission shaft (28), a plurality of ratchets (34) are rotatably arranged on the inner sides of the transmission gear (30), a contact spring (35) is fixedly arranged between one side of the ratchet (34) and the inner side of the transmission gear (30), the ratchet (34) is contacted with the periphery of the ratchet (33), the continuous intermittent transfer assembly further comprises an automatic avoidance assembly, four temporary clamping assemblies and two jacking assemblies, the four temporary clamping assemblies are arranged in a circumference equal division manner, the temporary clamping assemblies are used for clamping cut-off tubular materials, the jacking assemblies are used for driving the temporary clamping assemblies to clamp and fix the tubular materials, the automatic avoidance assembly is used for driving the temporary clamping assemblies to automatically avoid the tubular materials, the automatic avoidance assembly comprises four dovetail blocks (36), four sides of the shaft head column (2) are respectively provided with a dovetail groove, the dovetail blocks (36) slide on the inner sides of the dovetail grooves respectively, one sides of the dovetail blocks (36) are respectively provided with an L-shaped driving piece (37), the upper side of the machining platen (1) is fixedly provided with a fixing ring (38), the inner sides of the fixing rings (38) are provided with lifting driving grooves (39), and the L-shaped driving pieces (37) slide on the inner sides of the lifting driving grooves (39).
2. The processing device for the waterproof and explosion-proof movable joint according to claim 1, wherein the automatic blanking component comprises an L-shaped ejection frame (24), an L-shaped connecting frame (25) is slidably arranged on the periphery of the L-shaped ejection frame (24), a connecting hole is formed in one side of the fixing frame (23), the L-shaped connecting frame (25) is slidably arranged on the inner side of the connecting hole, the L-shaped ejection frame (24) and the L-shaped connecting frame (25) are detachably connected through bolts, a mounting hole is formed in one side of the L-shaped connecting frame (25), a blanking cylinder (26) is fixedly arranged on the inner side of the mounting hole, a blanking hopper (27) is fixedly arranged on the upper side of the processing bedplate (1), and the shaft end of the blanking cylinder (26) is fixed on one side of the fixing frame (23).
3. The processing device for the waterproof and explosion-proof movable joint according to claim 1, wherein the temporary clamping assembly comprises a connecting plate (40), one side of the connecting plate (40) is fixed on one side of a dovetail block (36), the upper ends of the L-shaped driving parts (37) are all fixed on the lower side of the connecting plate (40), a U-shaped clamping seat (41) is fixedly arranged on the upper side of the connecting plate (40), a clamping block (42) is slidably arranged on the inner side of the U-shaped clamping seat (41), a plurality of clamping springs (43) are fixedly arranged between one side of the clamping block (42) and the inner side of the U-shaped clamping seat (41), a jacked frame (44) is fixedly arranged on one side of the clamping block (42), a jacking hole is formed in one side of the U-shaped clamping seat (41), and a material guiding inclined block (45) is fixedly arranged on the other side of the clamping block (42).
4. The processing device for the waterproof and explosion-proof movable joint according to claim 3, wherein the jacking component comprises a jacking cylinder (46) and a U-shaped jacking frame (47), the shaft end of the jacking cylinder (46) is fixed on one side of the U-shaped jacking frame (47), the jacking cylinder (46) is externally connected with an electromagnetic valve through a gas pipe, a supporting frame (48) is fixedly arranged on the periphery of the jacking cylinder (46), the supporting frame (48) slides on the inner side of the U-shaped jacking frame (47), and the supporting frame (48) is fixed on the upper side of the processing platen (1).
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| CN202410146993.7A CN117680995B (en) | 2024-02-02 | 2024-02-02 | Waterproof explosion-proof processingequipment for union |
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| CN202410146993.7A CN117680995B (en) | 2024-02-02 | 2024-02-02 | Waterproof explosion-proof processingequipment for union |
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| CN117680995B true CN117680995B (en) | 2024-04-09 |
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| CN115780597A (en) * | 2022-11-01 | 2023-03-14 | 浙江金马逊智能制造股份有限公司 | Continuous bending pipe and automatic cutting method for aerospace conduit |
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| AR013541A1 (en) * | 1998-10-05 | 2000-12-27 | Merani Ramon Pablo | ENERGY TRANSFORMING MECHANICAL DEVICE THAT CONVERTS A SWING MOVEMENT INTO A ROTARY AND IS APPLICABLE TO AN ELECTRIC ALTERNATOR |
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| CN117680995A (en) | 2024-03-12 |
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