CN116652302B - Pipe threading machine - Google Patents

Pipe threading machine Download PDF

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Publication number
CN116652302B
CN116652302B CN202310821422.4A CN202310821422A CN116652302B CN 116652302 B CN116652302 B CN 116652302B CN 202310821422 A CN202310821422 A CN 202310821422A CN 116652302 B CN116652302 B CN 116652302B
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CN
China
Prior art keywords
rotating roller
gear
roller
bevel gear
supporting
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Active
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CN202310821422.4A
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Chinese (zh)
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CN116652302A (en
Inventor
宋涛
陈晨
张玉霞
韩明雪
杨洪玉
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Beijing Pacific Mechanical And Electrical Equipment Installation Co ltd
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Beijing Pacific Mechanical And Electrical Equipment Installation Co ltd
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Priority to CN202310821422.4A priority Critical patent/CN116652302B/en
Publication of CN116652302A publication Critical patent/CN116652302A/en
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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23GTHREAD CUTTING; WORKING OF SCREWS, BOLT HEADS, OR NUTS, IN CONJUNCTION THEREWITH
    • B23G1/00Thread cutting; Automatic machines specially designed therefor
    • B23G1/22Machines specially designed for operating on pipes or tubes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23GTHREAD CUTTING; WORKING OF SCREWS, BOLT HEADS, OR NUTS, IN CONJUNCTION THEREWITH
    • B23G1/00Thread cutting; Automatic machines specially designed therefor
    • B23G1/44Equipment or accessories specially designed for machines or devices for thread cutting
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23GTHREAD CUTTING; WORKING OF SCREWS, BOLT HEADS, OR NUTS, IN CONJUNCTION THEREWITH
    • B23G1/00Thread cutting; Automatic machines specially designed therefor
    • B23G1/44Equipment or accessories specially designed for machines or devices for thread cutting
    • B23G1/52Equipment or accessories specially designed for machines or devices for thread cutting for operating on pipes or tubes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23GTHREAD CUTTING; WORKING OF SCREWS, BOLT HEADS, OR NUTS, IN CONJUNCTION THEREWITH
    • B23G11/00Feeding or discharging mechanisms combined with, or arranged in, or specially adapted for use in connection with, thread-cutting machines
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/10Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working

Abstract

The utility model relates to a tubular product threading machine belongs to intelligent processing and equips's technical field, and a pedestal is included, loading table and unloading platform have been set firmly respectively at the both ends of base, first flexible hydro-cylinder and the flexible hydro-cylinder of second are installed respectively to one side that loading table and unloading platform kept away from each other, first vacuum chuck and second vacuum chuck are installed respectively to the tip of first flexible hydro-cylinder and the flexible hydro-cylinder of second, loading table and the relative one side of unloading platform all set up the mounting panel, the mount pad has all been set firmly to two opposite sides of mounting panel, mount pad surface mounting has rotation motor, loading table and the relative one side of unloading platform all are provided with first action wheel and first follow driving wheel, around first drive belt between first action wheel and the first follow driving wheel, be provided with the first drive assembly who drives first action wheel pivoted between first action wheel and the rotation motor, a plurality of work stations have been set firmly to the back side of first drive belt, this application has the effect that reduces staff intensity of labour.

Description

Pipe threading machine
Technical Field
The application relates to the technical field of intelligent processing equipment, in particular to a pipe threading machine.
Background
Intelligent basic manufacturing equipment refers to intelligent equipment and systems for various shaping, connecting, heat treatment, surface treatment and automatic production lines.
The pipe is a main component which plays a role in communication in a pipeline system, and in the production and processing process of the pipe, the pipe is required to be cut, grooved, threading, punching and the like according to the use requirement.
The threading machine sold in the market at present generally comprises a machine body, a motor, a reduction gearbox, a pipe chuck and a threading die, wherein the pipe to be processed is manually placed into the pipe chuck to be clamped, a starting switch is pressed down, the pipe rotates along with the chuck, the threading die cuts and threads the pipe, and the pipe is manually taken out after the processing is finished.
Aiming at the related technology, the inventor considers that the feeding and the discharging are completed manually, the automation degree is low, and the defect of high labor intensity of staff exists.
Disclosure of Invention
In order to reduce the labor intensity of workers, the application provides a pipe threading machine.
The application provides a tubular product mantle fiber machine adopts following technical scheme:
the utility model provides a tubular product mantle fiber machine, the on-line screen storage device comprises a base, the both ends of base have set firmly material loading platform and unloading platform respectively, first flexible hydro-cylinder and the flexible hydro-cylinder of second are installed respectively to one side that material loading platform and unloading platform kept away from each other, first vacuum chuck and second vacuum chuck are installed respectively to the tip of first flexible hydro-cylinder and the flexible hydro-cylinder of second, the opposite one side of material loading platform and unloading platform all sets up the mounting panel, the mount pad has all been set firmly to two opposite one sides of mounting panel, mount pad surface mounting has rotating electric machine, the opposite one side of material loading platform and unloading platform all is provided with first action wheel and first follow driving wheel, around having first drive belt between first action wheel and the first follow driving wheel, be provided with the first drive assembly who drives first action wheel pivoted between first action wheel and the rotating electric machine, a plurality of work tables have been set firmly to the rear side of first drive belt.
Through adopting above-mentioned technical scheme, first vacuum chuck and first flexible hydro-cylinder start simultaneously, the one end of fixed tubular product of absorption after the first vacuum chuck starts, first flexible hydro-cylinder pushes the tubular product from the material loading platform into the workstation, rotation motor makes first action wheel rotate through first drive assembly this moment, first action wheel moves the tubular product to the processing region through first drive belt, after the processing is accomplished, first drive belt moves the tubular product to second flexible hydro-cylinder department, second flexible hydro-cylinder and second vacuum chuck start simultaneously, the one end of second vacuum chuck with the tubular product adsorbs fixedly, the unloading platform is pulled into to the tubular product with the tubular product to the flexible hydro-cylinder of second. Through above structure, adopt mechanized device automatic feeding and unloading, reduce artifical the participation, realized reducing staff intensity of labour's effect.
Optionally, first drive assembly includes second action wheel, the second follows the driving wheel, the second drive belt, first roller, the second roller that changes, the third is changeed roller, semi-geared and full gear, second action wheel and the output shaft fixed connection who rotates the motor, the second follows the driving wheel setting in one side of rotating the motor, the second drive belt walks around second action wheel and second follow the driving wheel, first roller sets firmly in the second follows the driving wheel, the one end and the mounting panel rotation of first roller are connected, semi-geared and first roller fixed connection, full gear sets up in one side of semi-geared just the two meshing proper proportion, the second is changeed the roller and is set firmly between full gear and first action wheel, be provided with first supporting component between second roller and the base, the third is changeed the roller and is set firmly in first follow the driving wheel, be provided with second supporting component between third roller and the base.
Through adopting above-mentioned technical scheme, the rotation motor rotates and makes the second action wheel rotate, and the second action wheel makes the second follow driving wheel rotate through the second drive belt, and the second follows driving wheel makes the half gear rotate through first roller, and half gear makes second roller indirection rotation through all-gear, and the second roller passes through first action wheel and makes first drive belt indirection motion to the effect that the rotation motor drove workstation intermittent motion has been realized.
Optionally, the first supporting component includes first bracing piece and first supporting ring, and first supporting ring cover is established at the circumference lateral wall of second commentaries on classics roller, and first spacing groove has been seted up to first supporting ring inner wall annular, and the circumference lateral wall annular of second commentaries on classics roller has set firmly the first stopper with first spacing groove slip adaptation, and first bracing piece sets firmly between first supporting ring and base.
Through adopting above-mentioned technical scheme, first bracing piece plays the effect of supporting to the second roller through first holding ring, and when the second roller rotated, first stopper was followed first spacing groove and is slided to realized supporting and spacing effect to the second roller.
Optionally, the second supporting component includes second bracing piece and second supporting ring, and the second supporting ring cover is established at the circumference lateral wall of third commentaries on classics roller, and the second spacing groove has been seted up to second supporting ring inner wall annular, and the circumference lateral wall annular of third commentaries on classics roller has set firmly the second stopper with second spacing groove slip adaptation, and the second bracing piece sets firmly between second supporting ring and base.
Through adopting above-mentioned technical scheme, the second bracing piece plays the effect of supporting to the third roller through the second support ring, and when the third roller rotated, the second stopper was followed the second spacing groove and is slided to realized supporting and spacing effect to the third roller.
Optionally, be provided with the mobile station between first drive belt and the mounting panel, the mobile station top is provided with the die cutter, has set firmly the connecting rod between die cutter and the mobile station, and the mobile station below is provided with the support frame, and the support frame has set firmly the slider towards the surface of mobile station, and the spout with slider slip adaptation has been seted up towards the diapire of support frame to the mobile station, and the spout runs through the terminal surface at mobile station both ends, is provided with the second drive assembly who drives the mobile station and remove between mobile station and the rotation motor.
Through adopting above-mentioned technical scheme, make the mobile station slide along the slider through the second drive assembly to the mobile station is close to the tubular product of waiting to process with the die sword through the connecting rod, thereby has realized the effect to the pipe threading.
Optionally, the second transmission subassembly includes fourth commentaries on classics roller, first bevel gear, the second bevel gear, first straight gear, the second straight gear, backing roll and articulated lever, the fourth commentaries on classics roller sets up in one side of rotating the motor along vertical direction, the bottom and the base rotation of fourth commentaries on classics roller are connected, first bevel gear and the output shaft fixed connection who rotates the motor, second bevel gear and fourth commentaries on classics roller fixed connection, and second bevel gear and first bevel gear meshing are connected, first straight gear and fourth commentaries on classics roller fixed connection, second straight gear and first straight gear meshing are connected, the backing roll sets up between second straight gear and base, rotate between backing roll and the second straight gear and be connected, the both ends of articulated lever respectively with second straight gear and mobile station are articulated, and articulated position of articulated lever and second straight gear is not located the center of rotation of second straight gear.
Through adopting above-mentioned technical scheme, the rotation motor makes the second bevel gear rotate through first bevel gear, and the second bevel gear makes first straight gear rotate through the fourth roller that changes, and first straight gear makes articulated pole drive the mobile station and moves along the slider through the second straight gear to the effect that the rotation motor drove the mobile station motion has been realized.
Optionally, the both ends of workstation have all set firmly the third bracing piece, and the one end that the workstation was kept away from to the third bracing piece has set firmly the third support ring, runs through between two third support rings and is provided with the sleeve pipe, and the third spacing groove has been seted up to the inner wall annular of third support ring, and the third stopper with third spacing groove slip adaptation has set firmly to sheathed tube circumference lateral wall annular.
Through adopting above-mentioned technical scheme, first flexible hydro-cylinder pushes the tubular product in the sleeve pipe, moves the tubular product to the processing region processing earlier through the sleeve pipe when the workstation moves, moves to second flexible hydro-cylinder department again. Through the structure, the effect that the workbench drives the pipe to move is achieved.
Optionally, be provided with a plurality of grip blocks in the sleeve pipe, a plurality of grip blocks set up around sheathed tube central axis, have set firmly compression spring between grip block and the sleeve pipe inner wall, first inclined plane has all been seted up at the both ends of grip block, and sheathed tube circumference lateral wall has set firmly third spur gear, is provided with the third drive assembly who drives sleeve pipe pivoted between third spur gear and the fourth roller.
Through adopting above-mentioned technical scheme, the tubular product makes grip block compression spring extrusion through the first inclined plane of extrusion in inserting the intraductal in-process of tubular product, and after the tubular product inserted the sleeve pipe, compression spring self had elasticity to it is fixed to press from both sides tightly to the tubular product through the grip block, realized the effect of tubular product relative static between mantle fiber in-process and sleeve pipe.
Optionally, the third transmission assembly includes a fifth roller, a third bevel gear, a fourth bevel gear and a fourth spur gear, the fifth roller is disposed between the mounting plate and the sleeve, the fifth roller is rotationally connected with the mounting plate, the third bevel gear is fixedly connected with the fourth roller, the fourth bevel gear is fixedly connected with the fifth roller, the third bevel gear is meshed with the fourth bevel gear, the fourth spur gear is fixedly connected with the fifth roller, and the third spur gear is meshed with the fourth spur gear.
Through adopting above-mentioned technical scheme, fourth roller makes fourth bevel gear rotate through the third bevel gear, and fourth bevel gear makes third straight-line gear rotate through the fifth roller, and third straight-line gear makes the sleeve pipe rotate through fourth straight-line gear to the effect that the rotation motor drove tubular product rotation and carry out the mantle fiber has been realized.
Optionally, the second inclined plane has been seted up to one side that the material loading platform deviates from the base, two first limiting plates have been set firmly on the surface of material loading platform in second inclined plane department, two first limiting plates set up the both sides at the material loading platform respectively, the one end that the material loading platform is close to second inclined plane low is set firmly the baffle, first flexible hydro-cylinder is installed between baffle and first limiting plate, the third inclined plane has been seted up on the unloading platform surface, the unloading platform has set firmly two second limiting plates in the surface of third inclined plane department, two second limiting plates set up the both sides at the unloading platform respectively, the one end that the second flexible hydro-cylinder is close to third inclined plane high in the unloading platform is installed.
By adopting the technical scheme, in the feeding process, the first limiting plate limits the pipe, so that the pipe is aligned with the first vacuum chuck, and the baffle plate ensures that the pipe is not easy to slide down the feeding table; in the blanking process, the second limiting plate limits the pipe, so that the penetration slides to the next working procedure. Through the structure, the effect of limiting the pipe is realized.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the first vacuum chuck and the first telescopic oil cylinder push the pipe into the workbench at the same time, the rotary motor moves the pipe to a processing area through the first transmission assembly, after the processing is completed, the first transmission belt moves the pipe to the second telescopic oil cylinder, and the second telescopic oil cylinder and the second vacuum chuck pull the pipe into the blanking table at the same time, so that the mechanical automatic feeding and blanking are realized, and the labor intensity of workers is reduced;
2. the second driven wheel drives the first driving wheel to indirectly move by the half gear through the first rotating roller, so that the effect that the workbench is driven to intermittently move by the rotating motor is realized;
3. the movable platform drives the threading die to be close to the pipe to be processed through the second transmission assembly, so that the effect of threading the pipe is achieved.
Drawings
FIG. 1 is a schematic structural view of a pipe threading machine according to an embodiment of the present application;
FIG. 2 is a schematic diagram of an embodiment of the present application showing a structure between two mounting plates;
FIG. 3 is a schematic diagram of a first transmission assembly embodying an embodiment of the present application;
FIG. 4 is a schematic view of a first support assembly embodying an embodiment of the present application;
FIG. 5 is a schematic view of a structure embodying a second support assembly according to an embodiment of the present application;
FIG. 6 is a partial schematic view of an embodiment of the present application embodying a second transmission assembly and a third transmission assembly;
fig. 7 is a cross-sectional view of an embodiment of the present application as embodied in a sleeve.
In the figure, 1, a base; 11. a feeding table; 111. a first telescopic cylinder; 1111. a first vacuum chuck; 112. a second inclined surface; 113. a first limiting plate; 114. a baffle; 12. a blanking table; 121. the second telescopic oil cylinder; 1211. a second vacuum chuck; 122. a third inclined surface; 123. a second limiting plate; 13. a mounting plate; 131. a mounting base; 132. a rotating motor; 14. a first belt; 141. a first drive wheel; 142. a first driven wheel; 2. a work table; 21. a third support bar; 22. a third support ring; 221. a third limit groove; 23. a sleeve; 231. a third limiting block; 232. a clamping block; 2321. a first inclined surface; 233. a compression spring; 234. a third spur gear; 3. a first transmission assembly; 31. a second driving wheel; 32. a second driven wheel; 33. a second belt; 34. a first rotating roller; 35. a second roller; 351. a first limiting block; 36. a third roller; 361. a second limiting block; 37. a half gear; 38. all-gear; 4. a first support assembly; 41. a first support bar; 42. a first support ring; 421. a first limit groove; 5. a second support assembly; 51. a second support bar; 52. a second support ring; 521. the second limit groove; 6. a mobile station; 61. a die cutter; 62. a connecting rod; 63. a chute; 7. a support frame; 71. a slide block; 8. a second transmission assembly; 81. a fourth roller; 82. a first bevel gear; 83. a second bevel gear; 84. a first straight gear; 85. a second spur gear; 86. a support roller; 87. a hinge rod; 9. a third transmission assembly; 91. a fifth roller; 92. a third bevel gear; 93. a fourth bevel gear; 94. and a fourth spur gear.
Detailed Description
The present application is described in further detail below in conjunction with figures 1-7.
The embodiment of the application discloses a pipe threading machine.
Referring to fig. 1, a pipe threading machine comprises a base 1, wherein a feeding table 11 and a discharging table 12 are relatively fixed at two ends of the base 1, a first driving belt 14 is arranged on one side, opposite to the feeding table 11 and the discharging table 12, of the base, a plurality of work tables 2 are uniformly and fixedly arranged on the surface of the first driving belt 14 at intervals, and in the embodiment of the application, eight work tables 2 are arranged.
The pipe is pushed to the workbench 2 at the feeding table 11, the first driving belt 14 drives the pipe to move to a processing area through the workbench 2, and then the first driving belt 14 moves the pipe to the discharging table 12 for discharging.
Referring to fig. 1, a second inclined plane 112 is provided on a top wall of a feeding table 11 facing away from a base 1, two first limiting plates 113 are fixedly provided on a surface of the feeding table 11 at the second inclined plane 112 along an inclined direction of the second inclined plane 112, the two first limiting plates 113 are respectively provided on two sides of the feeding table 11, a baffle 114 is fixedly provided on one end of the feeding table 11, which is close to a lower part of the second inclined plane 112, a first telescopic cylinder 111 is installed between the baffle 114 and the first limiting plates 113, the first telescopic cylinder 111 is provided on one side of the feeding table 11 facing away from a first driving belt 14, a first vacuum chuck 1111 is installed on an end of a piston rod of the first telescopic cylinder 111, suction is provided after the first vacuum chuck 1111 is electrified, and suction is eliminated after the first vacuum chuck 1111 is powered off.
The pipe slides out from the previous process and then slides down to one end of the loading table 11 along the second inclined surface 112, at this time, the ends of the first vacuum chuck 1111 and the pipe are aligned, and then the first vacuum chuck 1111 is electrified and the first telescopic cylinder 111 is started, so that the pipe is pushed out of the loading table 11. When both ends of the pipe are placed on the table 2, the first vacuum chuck 1111 is powered off while the first telescopic cylinder 111 is retracted.
Referring to fig. 1 and 2, the opposite sides of the feeding table 11 and the discharging table 12 are respectively provided with a mounting plate 13 along the vertical direction, the bottoms of the mounting plates 13 are fixedly connected with the base 1, the opposite side walls of the two mounting plates 13 are fixedly connected with mounting seats 131, and the surface of the mounting seats 131, which deviate from the base 1, is provided with a rotating motor 132.
Referring to fig. 2, the first driving pulley 141 and the first driven pulley 142 are provided at both ends of the first driving belt 14, respectively, and the first driving belt 14 bypasses the first driving pulley 141 and the first driven pulley 142.
Referring to fig. 2 and 3, a first transmission assembly 3 is disposed between a rotating motor 132 and a first driving wheel 141, the first transmission assembly 3 includes a second driving wheel 31, a second driven wheel 32, a second driving belt 33, a first rotating roller 34, a second rotating roller 35, a half gear 37 and a full gear 38, the second driving wheel 31 is fixedly disposed on a circumferential side wall of an output shaft of the rotating motor 132, the first rotating roller 34 is disposed on one side of the rotating motor 132 along a horizontal direction, one end of the first rotating roller 34 far away from the first driving belt 14 is rotationally connected with a mounting plate 13, the second driven wheel 32 is fixedly disposed on a circumferential side wall of the first rotating roller 34, the second driving belt 33 bypasses the second driving wheel 31 and the second driven wheel 32, the half gear 37 is disposed on one side of the second driven wheel 32 far away from the mounting plate 13, the half gear 37 is fixedly connected with the first rotating roller 34, the second rotating roller 35 is fixedly disposed in the first driving wheel 141, and the full gear 38 is fixedly connected with one end of the second rotating roller 35 far away from the first driving wheel 141, and the half gear 37 is engaged with the full gear 38.
The second driving wheel 31 is driven to rotate by the starting rotation motor 132, the second driving wheel 31 drives the second driven wheel 32 to rotate through the second transmission belt 33, the second driven wheel 32 drives the first rotating roller 34 to rotate, the first rotating roller 34 drives the half gear 37 to rotate, the half gear 37 drives the full gear 38 to indirectly rotate, the full gear 38 drives the second rotating roller 35 to indirectly rotate, the second rotating roller 35 drives the first driving wheel 141 to indirectly rotate, and accordingly the second transmission belt 33 indirectly moves.
Referring to fig. 1 and 3, a first support assembly 4 is disposed between the second rotating roller 35 and the base 1, the first support assembly 4 includes a first support rod 41 and a first support ring 42, the first support ring 42 is of an annular structure, the first support ring 42 is sleeved on the circumferential side wall of the second rotating roller 35, and the second rotating roller 35 is rotationally connected with the first support ring 42, and the first support rod 41 is fixedly disposed between the first support ring 42 and the base 1 along the vertical direction.
Referring to fig. 4, a first limiting groove 421 is annularly formed in the inner wall of the first supporting ring 42, and a first limiting block 351 slidably fitted with the first limiting groove 421 is annularly fixed on the circumferential side wall of the second rotating roller 35.
The second rotating roller 35 rotates to drive the first limiting block 351 to slide along the first limiting groove 421, so that the rotating stability of the second rotating roller 35 is improved.
Referring to fig. 3, the first transmission assembly 3 further includes a third roller 36, the third roller 36 is fixedly disposed in the first driven wheel 142, a second support assembly 5 is disposed between one end of the third roller 36, which is far away from the first driven wheel 142, and the base 1, the second support assembly 5 includes a second support rod 51 and a second support ring 52, the second support ring 52 is in an annular structure, the second support ring 52 is sleeved on a circumferential side wall of the third roller 36, and the third roller 36 is rotatably connected with the second support ring 52, and the second support rod 51 is fixedly disposed between the second support ring 52 and the base 1 along a vertical direction.
Referring to fig. 5, a second limiting groove 521 is annularly formed in the inner wall of the second supporting ring 52, and a second limiting block 361 slidably fitted with the second limiting groove 521 is annularly fixed on the circumferential side wall of the third rotating roller 36.
The second driving belt 33 moves to drive the first driven wheel 142 to rotate, and the first driven wheel 142 drives the third rotating roller 36 to rotate; the third roller 36 drives the second limiting block 361 to slide along the second limiting groove 521, so as to improve the rotation stability of the third roller 36.
Referring to fig. 1 and 2, two first driving belts 14 are provided with a supporting frame 7 on one side facing away from each other, the supporting frame 7 includes a supporting column and a supporting plate, the supporting plate is arranged along a horizontal direction, the supporting column is arranged between the supporting plate and the base 1, the supporting column is provided with four, and the four supporting columns are respectively fixed at four corners of the supporting plate.
Referring to fig. 1 and 6, one side of support frame 7 deviating from base 1 is provided with mobile station 6, the surface of support frame 7 towards mobile station 6 has set firmly slider 71, in this embodiment, the T shape piece is selected for use to slider 71, mobile station 6 has offered spout 63 with slider 71 slip adaptation towards the diapire of support frame 7, in this embodiment, spout 63 selects for use the T-shaped groove, and spout 63 runs through the terminal surface at mobile station 6 both ends, one side of mobile station 6 deviating from support frame 7 is provided with die 61, connecting rod 62 has set firmly along vertical direction between die 61 and the mobile station 6.
Referring to fig. 1 and 6, a second transmission assembly 8 is provided between the moving table 6 and the rotating motor 132, the second transmission assembly 8 includes a fourth rotating roller 81, a first bevel gear 82, a second bevel gear 83, a first spur gear 84, a second spur gear 85, a support roller 86 and a hinge rod 87, the fourth rotating roller 81 is provided on one side of the rotating motor 132 in the vertical direction, the bottom end of the fourth rotating roller 81 is rotatably connected with the base 1, the first bevel gear 82 is fixedly connected with the output shaft end of the rotating motor 132, the second bevel gear 83 is fixedly provided on the circumferential side wall of the fourth rotating roller 81, and the first bevel gear 82 is engaged with the second bevel gear 83, the first spur gear 84 is provided between the second bevel gear 83 and the base 1, the first spur gear 84 is fixedly provided on the circumferential side wall of the fourth rotating roller 81, the support roller 86 is provided on one side of the fourth rotating roller 81 in the vertical direction, the bottom of the support roller 86 is fixedly connected with the base 1, the second spur gear 85 is rotatably connected with one end of the support roller 86 away from the base 1, and the first spur gear 84 is engaged with the second spur gear 85 and the other end of the hinge rod 85 is not hinged with the second spur gear 85, which is not hinged with the second spur gear 85.
The start-up rotation motor 132 drives the first bevel gear 82 to rotate, the first bevel gear 82 drives the second bevel gear 83 to rotate, the second bevel gear 83 drives the fourth rotating roller 81 to rotate, the fourth rotating roller 81 drives the first straight gear 84 to rotate, the first straight gear 84 drives the second straight gear 85 to rotate, the second straight gear 85 drives the hinge rod 87 to move, and the hinge rod 87 drives the moving table 6 to move along the sliding block 71, so that the moving table 6 enables the threading die 61 to reciprocate through the connecting rod 62.
Referring to fig. 2 and 7, a sleeve 23 is provided on one side of the workbench 2 facing away from the first transmission belt 14 along the horizontal direction, the sleeve 23 is of a hollow tubular structure, a plurality of clamping blocks 232 are provided in the sleeve 23, in this embodiment, the clamping blocks 232 are provided with two, the two clamping blocks 232 are oppositely arranged, the two ends of the clamping blocks 232 are provided with first inclined surfaces 2321, and a compression spring 233 is fixedly arranged between the clamping blocks 232 and the inner wall of the sleeve 23.
The first telescopic cylinder 111 starts to push the pipe through the first vacuum chuck 1111, and during the movement of the pipe, the compression spring 233 is extruded through the first inclined surface 2321, so that the pipe is placed in the sleeve 23, and the compression spring 233 releases elasticity to clamp the pipe inside the sleeve 23 through the clamping blocks 232.
Referring to fig. 6, the two ends of the sleeve 23 are respectively provided with a third supporting rod 21 along the vertical direction, the bottom end of the third supporting rod 21 is fixedly connected with the workbench 2, the other end of the third supporting rod 21 is fixedly provided with a third supporting ring 22, the third supporting ring 22 is of an annular structure, the two ends of the sleeve 23 penetrate through the third supporting ring 22, and the sleeve 23 is rotationally connected with the third supporting ring 22.
Referring to fig. 7, a third limiting groove 221 is annularly formed in the inner wall of the third supporting ring 22, and a third limiting block 231 slidably fitted with the third limiting groove 221 is annularly fixedly formed in the circumferential side wall of the sleeve 23.
Referring to fig. 1 and 6, a third spur gear 234 is fixedly arranged on the circumferential side wall of the sleeve 23, a third transmission assembly 9 is arranged between the third spur gear 234 and the fourth rotating roller 81, the third transmission assembly 9 comprises a fifth rotating roller 91, a third bevel gear 92, a fourth bevel gear 93 and a fourth spur gear 94, the fifth rotating roller 91 is arranged between the mounting plate 13 and the third spur gear 234 along the horizontal direction, one end of the fifth rotating roller 91 far away from the fifth bevel gear is rotationally connected with the mounting plate 13, the third bevel gear 92 is fixedly connected with the top of the fourth rotating roller 81, the fourth bevel gear 93 is fixedly arranged on the circumferential side wall of the fifth rotating roller 91, the third bevel gear 92 is in meshed connection with the fourth bevel gear 93, the fourth spur gear 94 is fixedly connected with one end of the fifth rotating roller 91 far away from the mounting plate 13, and the third spur gear 234 is in meshed connection with the fourth spur gear 94.
The fourth rotating roller 81 rotates to drive the third bevel gear 92 to rotate, the third bevel gear 92 drives the fourth bevel gear 93 to rotate, the fourth bevel gear 93 drives the fifth rotating roller 91 to rotate, the fifth rotating roller 91 drives the third straight gear 234 to rotate, the third straight gear 234 drives the fourth straight gear 94 to rotate, the fourth straight gear 94 drives the sleeve 23 to rotate, the sleeve 23 drives the pipe inside the sleeve 23 to rotate, and meanwhile the sleeve 23 drives the third limiting block 231 to slide along the third limiting groove 221.
Referring to fig. 1, a third inclined surface 122 is provided on a top wall of the blanking table 12, which is away from the base 1, two second limiting plates 123 are fixedly provided on a surface of the blanking table 12 at the second inclined surface 112 along an inclined direction of the third inclined surface 122, the two second limiting plates 123 are respectively provided on two sides of the blanking table 12, a second telescopic cylinder 121 is mounted on one end of the blanking table 12, which is close to the height of the second limiting plates 123, and the second telescopic cylinder 121 is provided on one side of the blanking table 12, which is far away from the first driving belt 14, a second vacuum chuck 1211 is mounted on an end of a piston rod of the second telescopic cylinder 121, the second vacuum chuck 1211 is provided with suction force after being electrified, and the suction force is lost after the second vacuum chuck 1211 is powered off.
After the threading of the pipe is completed, the first driving belt 14 moves the pipe to be aligned with the second vacuum suction cup 1211, then the second vacuum suction cup 1211 is electrified and the second telescopic cylinder 121 is started, so that the pipe is pulled into the surface of the blanking table 12, when both ends of the pipe are placed on the blanking table 12, the second vacuum suction cup 1211 is powered off, and the pipe slides to the next process along the third inclined surface 122.
The implementation principle of the pipe threading machine in the embodiment of the application is as follows: after the pipe slides out from the previous working procedure, the first vacuum chuck 1111 and the first telescopic cylinder 111 are started to push the pipe into the sleeve 23, at this time, the rotating motor 132 drives the second driving belt 33 to rotate through the second driving wheel 31, the second driving wheel 32 drives the half gear 37 to drive the full gear 38 to indirectly rotate through the first rotating roller 34, the full gear 38 drives the first driving wheel 141 to drive the second driving belt 33 to indirectly move through the second rotating roller 35, and the second driving belt 33 meshes the third straight gear 234 with the fourth bevel gear 93 through the workbench 2. The rotating motor 132 drives the second bevel gear 83 to drive the fourth rotating roller 81 to rotate through the first bevel gear 82, the fourth rotating roller 81 drives the second straight gear 85 to drive the hinging rod 87 to move through the first straight gear 84, and the hinging rod 87 enables the die cutter 61 to reciprocate through the connecting rod 62; meanwhile, the fourth rotating roller 81 drives the fourth bevel gear 93 to drive the fifth rotating roller 91 to rotate through the third bevel gear 92, the fifth rotating roller 91 drives the fourth straight gear 94 to drive the sleeve 23 to rotate through the third straight gear 234, and the sleeve 23 drives the pipe to rotate through the clamping block 232, so that threading is carried out on two ends of the pipe. After the pipe threading is completed, the first driving belt 14 moves the pipe to be aligned with the second vacuum suction cup 1211, and then the second vacuum suction cup 1211 and the second telescopic cylinder 121 pull the pipe into blanking, and the pipe slides down the third inclined surface 122 to the next process. Through the structure, the effect of reducing the labor intensity of workers is achieved.
The embodiments of the present invention are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in this way, therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.

Claims (5)

1. The utility model provides a tubular product mantle fiber machine which characterized in that: the automatic feeding and discharging device comprises a base (1), wherein a feeding table (11) and a discharging table (12) are respectively and fixedly arranged at two ends of the base (1), a first telescopic oil cylinder (111) and a second telescopic oil cylinder (121) are respectively arranged at one side, far away from each other, of the feeding table (11) and the discharging table (12), a first vacuum chuck (1111) and a second vacuum chuck (1211) are respectively arranged at the end parts of the first telescopic oil cylinder (111) and the second telescopic oil cylinder (121), mounting plates (13) are respectively arranged at one side, opposite to the feeding table (11) and the discharging table (12), of each mounting plate (13), mounting seats (131) are respectively and fixedly arranged at one side, opposite to the two mounting plates (13), of each mounting seat (131) is provided with a rotating motor (132), a first driving wheel (141) and a first driven wheel (142) are respectively arranged at one side, opposite to the feeding table (11) and the discharging table (12), a first driving belt (14) is wound between the first driving wheel (141) and the first driven wheel (142), a first driving belt (3) is arranged between the first driving wheel (141) and the rotating motor (132), and a plurality of working tables (2) are fixedly arranged at one side; a movable table (6) is arranged between the first transmission belt (14) and the mounting plate (13), a die cutter (61) is arranged above the movable table (6), a connecting rod (62) is fixedly arranged between the die cutter (61) and the movable table (6), a support frame (7) is arranged below the movable table (6), a sliding block (71) is fixedly arranged on the surface of the support frame (7) facing the movable table (6), a sliding groove (63) which is in sliding fit with the sliding block (71) is formed on the bottom wall of the movable table (6) facing the support frame (7), the sliding groove (63) penetrates through the end surfaces of the two ends of the movable table (6), and a second transmission assembly (8) for driving the movable table (6) to move is arranged between the movable table (6) and the rotating motor (132); the second transmission assembly (8) comprises a fourth rotating roller (81), a first bevel gear (82), a second bevel gear (83), a first straight gear (84), a second straight gear (85), a supporting roller (86) and a hinging rod (87), wherein the fourth rotating roller (81) is arranged on one side of a rotating motor (132) along the vertical direction, the bottom end of the fourth rotating roller (81) is rotationally connected with the base (1), the first bevel gear (82) is fixedly connected with an output shaft of the rotating motor (132), the second bevel gear (83) is fixedly connected with the fourth rotating roller (81), the second bevel gear (83) is meshed with the first bevel gear (82), the first straight gear (84) is fixedly connected with the fourth rotating roller (81), the second straight gear (85) is meshed with the first straight gear (84), the supporting roller (86) is arranged between the second straight gear (85) and the base (1), the supporting roller (86) is rotationally connected with the second straight gear (85), the supporting roller (86) is fixedly connected with the base (1) and the second straight gear (85) and is not hinged with the second straight gear (85) at two ends of the second straight gear (85) which are respectively hinged; the two ends of the workbench (2) are fixedly provided with third supporting rods (21), one end, far away from the workbench (2), of each third supporting rod (21) is fixedly provided with a third supporting ring (22), a sleeve (23) is arranged between the two third supporting rings (22) in a penetrating mode, a third limit groove (221) is formed in the inner wall of each third supporting ring (22) in an annular mode, and a third limit block (231) which is in sliding fit with the third limit groove (221) is fixedly arranged in the circumferential side wall of each sleeve (23) in an annular mode; a plurality of clamping blocks (232) are arranged in the sleeve (23), the clamping blocks (232) are arranged around the central axis of the sleeve (23), a compression spring (233) is fixedly arranged between the clamping blocks (232) and the inner wall of the sleeve (23), first inclined surfaces (2321) are respectively arranged at two ends of the clamping blocks (232), a third spur gear (234) is fixedly arranged on the circumferential side wall of the sleeve (23), and a third transmission assembly (9) for driving the sleeve (23) to rotate is arranged between the third spur gear (234) and the fourth rotating roller (81); the third transmission assembly (9) comprises a fifth rotating roller (91), a third bevel gear (92), a fourth bevel gear (93) and a fourth straight gear (94), wherein the fifth rotating roller (91) is arranged between the mounting plate (13) and the sleeve (23), the fifth rotating roller (91) is rotationally connected with the mounting plate (13), the third bevel gear (92) is fixedly connected with the fourth rotating roller (81), the fourth bevel gear (93) is fixedly connected with the fifth rotating roller (91), the third bevel gear (92) is in meshed connection with the fourth bevel gear (93), the fourth straight gear (94) is fixedly connected with the fifth rotating roller (91), and the third straight gear (234) is in meshed connection with the fourth straight gear (94).
2. A pipe threading machine as claimed in claim 1 wherein: the first transmission assembly (3) comprises a second driving wheel (31), a second driven wheel (32), a second transmission belt (33), a first rotating roller (34), a second rotating roller (35), a third rotating roller (36), a half gear (37) and a full gear (38), wherein the second driving wheel (31) is fixedly connected with an output shaft of a rotating motor (132), the second driven wheel (32) is arranged on one side of the rotating motor (132), the second transmission belt (33) bypasses the second driving wheel (31) and the second driven wheel (32), the first rotating roller (34) is fixedly arranged in the second driven wheel (32), one end of the first rotating roller (34) is rotationally connected with the mounting plate (13), the half gear (37) is fixedly connected with the first rotating roller (34), the full gear (38) is arranged on one side of the half gear (37) and is appropriately meshed with the half gear, the second rotating roller (35) is fixedly arranged between the full gear (38) and the first driving wheel (141), a first supporting assembly (4) is arranged between the second rotating roller (35) and the base (1), and the third rotating roller (36) is fixedly arranged between the first rotating roller (36) and the first supporting assembly (5).
3. A pipe threading machine as claimed in claim 2 wherein: the first support assembly (4) comprises a first support rod (41) and a first support ring (42), the first support ring (42) is sleeved on the circumferential side wall of the second rotating roller (35), a first limit groove (421) is formed in the inner wall of the first support ring (42) in an annular mode, a first limit block (351) which is in sliding fit with the first limit groove (421) is fixedly arranged on the circumferential side wall of the second rotating roller (35), and the first support rod (41) is fixedly arranged between the first support ring (42) and the base (1).
4. A pipe threading machine as claimed in claim 2 wherein: the second support assembly (5) comprises a second support rod (51) and a second support ring (52), the second support ring (52) is sleeved on the circumferential side wall of the third rotating roller (36), a second limit groove (521) is formed in the inner wall of the second support ring (52) in an annular mode, a second limit block (361) which is in sliding fit with the second limit groove (521) is fixedly arranged on the circumferential side wall of the third rotating roller (36), and the second support rod (51) is fixedly arranged between the second support ring (52) and the base (1).
5. A pipe threading machine as claimed in claim 1 wherein: the utility model discloses a feeding platform (11) is equipped with second inclined plane (112) in one side that deviates from base (1), two first limiting plates (113) have been set firmly on the surface of feeding platform (11) in second inclined plane (112) department, two first limiting plates (113) set up the both sides at feeding platform (11) respectively, the one end that feeding platform (11) is close to second inclined plane (112) low is equipped with baffle (114) admittedly, first flexible hydro-cylinder (111) are installed between baffle (114) and first limiting plate (113), third inclined plane (122) have been seted up on unloading platform (12) surface, the surface of unloading platform (12) in third inclined plane (122) department has set firmly two second limiting plates (123), two second limiting plates (123) set up the both sides at unloading platform (12) respectively, the one end that unloading platform (12) are close to third inclined plane (122) eminence is installed to second flexible hydro-cylinder (121).
CN202310821422.4A 2023-07-05 2023-07-05 Pipe threading machine Active CN116652302B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202310821422.4A CN116652302B (en) 2023-07-05 2023-07-05 Pipe threading machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202310821422.4A CN116652302B (en) 2023-07-05 2023-07-05 Pipe threading machine

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CN116652302A CN116652302A (en) 2023-08-29
CN116652302B true CN116652302B (en) 2024-01-12

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KR102149427B1 (en) * 2020-04-09 2020-08-31 임영근 Automatic suppling and tapping apparatus
CN111906394A (en) * 2020-08-14 2020-11-10 韶关市志通达信息科技有限公司 Automatic connecting piece thread machining and material conveying device and method
CN112427750A (en) * 2020-11-24 2021-03-02 黄江荣 Automatic tapping equipment for metal pipe material
CN113118565A (en) * 2021-05-06 2021-07-16 合肥昌嵩精密制造有限公司 Switch board crossbeam terminal surface tapping production line
CN215034231U (en) * 2021-07-06 2021-12-07 杭州世达机械有限公司 Short 3-inch threading machine transmission structure
CN217596252U (en) * 2022-05-13 2022-10-18 浙江定昌管业有限公司 Quick material feeding unit of steel pipe machining usefulness
CN218016231U (en) * 2022-07-26 2022-12-13 杭州凯畅五金制品有限公司 Tapping device
CN218503514U (en) * 2022-10-14 2023-02-21 济南德卡汽车科技有限公司 Full-automatic mantle fiber machine
WO2023108952A1 (en) * 2021-12-17 2023-06-22 浙江嘉泰激光科技股份有限公司 Automatic feeding drilling tapping laser pipe cutting machine

Patent Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20140061207A (en) * 2013-05-08 2014-05-21 효준정밀(주) Segment roll manufacturing apparatus
CN103990862A (en) * 2014-04-25 2014-08-20 杭州宏泰数控设备有限公司 Full-automatic numerical control tapping machine
CN109434224A (en) * 2018-09-06 2019-03-08 南通机床有限责任公司 A kind of drill bit thread processing feed system
CN209078242U (en) * 2018-11-27 2019-07-09 上海柏威流体控制技术有限公司 Novel lathe
KR102149427B1 (en) * 2020-04-09 2020-08-31 임영근 Automatic suppling and tapping apparatus
CN111906394A (en) * 2020-08-14 2020-11-10 韶关市志通达信息科技有限公司 Automatic connecting piece thread machining and material conveying device and method
CN112427750A (en) * 2020-11-24 2021-03-02 黄江荣 Automatic tapping equipment for metal pipe material
CN113118565A (en) * 2021-05-06 2021-07-16 合肥昌嵩精密制造有限公司 Switch board crossbeam terminal surface tapping production line
CN215034231U (en) * 2021-07-06 2021-12-07 杭州世达机械有限公司 Short 3-inch threading machine transmission structure
WO2023108952A1 (en) * 2021-12-17 2023-06-22 浙江嘉泰激光科技股份有限公司 Automatic feeding drilling tapping laser pipe cutting machine
CN217596252U (en) * 2022-05-13 2022-10-18 浙江定昌管业有限公司 Quick material feeding unit of steel pipe machining usefulness
CN218016231U (en) * 2022-07-26 2022-12-13 杭州凯畅五金制品有限公司 Tapping device
CN218503514U (en) * 2022-10-14 2023-02-21 济南德卡汽车科技有限公司 Full-automatic mantle fiber machine

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