CN113118260A - Multifunctional production machine tool for pipe machining and use method - Google Patents
Multifunctional production machine tool for pipe machining and use method Download PDFInfo
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- CN113118260A CN113118260A CN202110381831.8A CN202110381831A CN113118260A CN 113118260 A CN113118260 A CN 113118260A CN 202110381831 A CN202110381831 A CN 202110381831A CN 113118260 A CN113118260 A CN 113118260A
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 30
- 238000000034 method Methods 0.000 title claims abstract description 11
- 238000003754 machining Methods 0.000 title claims description 22
- 230000007246 mechanism Effects 0.000 claims abstract description 97
- 238000003860 storage Methods 0.000 claims abstract 4
- 238000005452 bending Methods 0.000 claims description 37
- 238000005096 rolling process Methods 0.000 claims description 10
- 238000012840 feeding operation Methods 0.000 claims description 9
- 230000006835 compression Effects 0.000 claims description 7
- 238000007906 compression Methods 0.000 claims description 7
- 230000001360 synchronised effect Effects 0.000 claims description 4
- 238000009826 distribution Methods 0.000 claims description 3
- 239000011148 porous material Substances 0.000 claims description 3
- 230000003028 elevating effect Effects 0.000 claims description 2
- 239000000463 material Substances 0.000 description 6
- 239000007787 solid Substances 0.000 description 4
- 230000007723 transport mechanism Effects 0.000 description 4
- 238000005520 cutting process Methods 0.000 description 3
- 210000001503 joint Anatomy 0.000 description 3
- 230000032258 transport Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D7/00—Bending rods, profiles, or tubes
- B21D7/02—Bending rods, profiles, or tubes over a stationary forming member; by use of a swinging forming member or abutment
- B21D7/024—Bending rods, profiles, or tubes over a stationary forming member; by use of a swinging forming member or abutment by a swinging forming member
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
- B21D43/003—Positioning devices
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
- B21D43/02—Advancing work in relation to the stroke of the die or tool
- B21D43/04—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
- B21D43/02—Advancing work in relation to the stroke of the die or tool
- B21D43/04—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work
- B21D43/12—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work by chains or belts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
- B21D43/20—Storage arrangements; Piling or unpiling
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- Mechanical Engineering (AREA)
- Turning (AREA)
Abstract
The invention discloses a multifunctional production machine tool for processing pipes and a use method thereof, belonging to the technical field of pipe processing, the multifunctional production machine tool for processing pipes comprises an upper storage bin, the bottom end of the side wall of the upper storage bin is provided with a conveying mechanism, the side wall of the conveying mechanism far away from the upper storage bin is fixedly connected with an organic bed base, the inner wall of the machine bed base is fixedly connected with a servo motor, the multifunctional production machine tool for processing pipes and the use method thereof are characterized in that a horizontal sliding rod is arranged, in a sliding frame, a lifting connecting rod moves to drive two groups of lifting cylinder barrels to move so as to drive two groups of swinging plates to rotate simultaneously, the lifting cylinder barrels move to drive a horizontal sliding rod to move along an inclined sliding chute in a limiting hole plate through a guide column, the horizontal sliding rod drives the swinging clamping plate to rotate through the swinging clamping plate, so that the two groups of swinging plates and, the phenomenon of damage to the pipe caused by inaccurate centering and clamping during pipe feeding is reduced.
Description
Technical Field
The invention relates to the technical field of pipe machining, in particular to a multifunctional production machine tool for pipe machining and a using method.
Background
The pipe is the material that is used for making the pipe fitting, and different pipe fittings will use different tubular products, and the quality of pipe directly has decided the quality of pipe fitting, building engineering, power plant, chemical plant etc. multipurpose this type of tubular product, and tubular product are the essential material of building engineering, and common use has feed pipe, drain pipe, gas pipe, steam heating pipe, wire pipe, rainwater pipe etc. and in the kind of tubular product processing many, wherein the mode of the processing of bending of tubular product is comparatively common.
Through retrieval, the invention discloses a pipe machining device and a pipe machining method in the patent with the Chinese patent application number of 201910236070.X, and relates to the technical field of pipe machining. The left side of the feeding mechanism is positioned on the right side of the feeding mechanism, the feeding mechanism and the feeding mechanism are in opposite positions, and the feeding mechanism is provided with a driving device, a driving wheel and a driven wheel. The left side of the rotating mechanism is positioned on the right side of the feeding mechanism, and the rotating mechanism is provided with a rotating device, a telescopic unit, a displacement part, a bearing, an elastic part and a clamping part. The cutting mechanism is positioned on the right side of the rotating mechanism and is provided with a cutting part and a pushing device. The pipe can freely move forward and backward through the through hole of the main shaft, when the length of the pipe extending out of the main shaft meets the required requirement, the pipe is fixed, meanwhile, the rotating device is started to drive the main shaft to rotate, and then the pipe is cut off by the cutting part. The pipe can automatically complete the feeding, feeding and cutting-off work of the pipe without manual work, and automation is realized.
The pipe machining equipment and the pipe machining method in the patent have the problems that accurate centering and clamping operation cannot be carried out, so that the pipe cannot be accurately machined, the production efficiency is low, the machining precision is low, and the requirements of people cannot be met.
Disclosure of Invention
The invention aims to solve the problem that accurate centering clamping operation cannot be performed in the prior art, and provides a multifunctional production machine tool for pipe machining and a using method thereof.
In order to achieve the purpose, the invention adopts the following technical scheme:
a multifunctional production machine tool for processing pipes comprises an upper stock bin, wherein a conveying mechanism is arranged at the bottom end of the side wall of the upper stock bin, the conveying mechanism is fixedly connected with a machine tool base far away from the side wall of the upper stock bin, a servo motor is fixedly connected with the inner wall of the machine tool base, a lifting threaded rod is mounted at the output end of the servo motor, a threaded connecting block is in threaded connection with the outer wall of the lifting threaded rod, a telescopic cylinder is fixedly connected with the side wall of the threaded connecting block, a telescopic inclined block is arranged at one end of the telescopic cylinder far away from the threaded connecting block, a telescopic spring is arranged at the connecting part of the telescopic inclined block and the telescopic cylinder, a feeding mechanism extending to the top of the machine tool base and attached to the conveying mechanism is arranged at one end of the telescopic inclined block far away from the telescopic cylinder, a butt plate is fixedly connected, the inner wall of the feeding frame is connected with a lifting plate extending to the outside of the feeding frame in a sliding manner, the top end of the lifting plate is fixedly connected with a sliding frame, the inner wall of the sliding frame is fixedly connected with a sliding motor, the output end of the sliding motor is provided with a rotating threaded rod, the outer wall of the rotating threaded rod is in threaded connection with a sliding threaded plate in sliding connection with the inner wall of the sliding frame, the top end of the sliding threaded plate extends to the outside of the sliding frame and is welded with a lifting connecting rod, the top end of the lifting connecting rod is fixedly connected with a fixed clamping plate, two sides of the fixed clamping plate are positioned at two ends of the lifting connecting rod and are fixedly connected with a lifting cylinder barrel, a horizontal sliding rod penetrates through the lifting cylinder barrel, the outer wall of the horizontal sliding rod is fixedly connected with a guide post, the outer wall of the guide post is movably connected with a limiting, the one end that the guide post was kept away from to the horizontal slip pole has connect soon with the swing board that the lift connecting rod connects soon, and the lateral wall that the horizontal slip pole was kept away from to the swing board is located the top fixedly connected with swing splint of solid fixed splint, sliding frame's lateral wall is located machine base's top fixedly connected with rotary mechanism, and rotary mechanism's one side of keeping away from sliding frame is located machine base's top fixedly connected with bender.
Preferably, the central axis of the lifting threaded rod, the vertical central axis of the feeding mechanism and the vertical central axis of the sliding frame are parallel, the height difference between the feeding mechanism and the sliding frame is equal to the height of the sliding threaded plate, the lifting cylinder barrels are arranged in two groups, and the position distribution of the two groups of lifting cylinder barrels is symmetrical about the sliding threaded plate.
Preferably, the horizontal sliding rod passes through to constitute extending structure between guide post and the slope spout and the spacing orifice plate, and the flexible length of horizontal sliding rod equals with the height of slip thread board, the flexible speed of horizontal sliding rod equals with the elevating speed of slip thread board, swing board passes through to constitute revolution mechanic between horizontal sliding rod and the lift connecting rod, and the rotation angle of swing board equals, the length of solid fixed splint equals with the length of swing splint, and two sets of swing splint coincide with the axis of solid fixed splint center and rotary mechanism mutually.
Preferably, transport mechanism includes conveying motor, axis of rotation, rolling disc, conveyer belt, conveying guide pillar, fixed drum and conveying board, transport mechanism's outside fixedly connected with conveying motor, and conveying motor's output installs the axis of rotation, the outer wall fixedly connected with rolling disc of axis of rotation, and the outer wall of rolling disc closely laminates there is the conveyer belt, the outer wall fixedly connected with conveying guide pillar of conveyer belt, one side bearing that the axis of rotation outer wall kept away from the rolling disc is connected with fixed drum, and the outer wall fixedly connected with of fixed drum and the conveying board that the conveyer belt lateral wall was laminated mutually.
Preferably, the rotating discs are provided with three groups, the three groups of rotating discs are uniformly distributed on the inner wall of the conveying belt, the conveying guide pillar is perpendicular to the conveying belt, the bottom of the feeding bin is tangent to the bottom of the conveying plate, and the inclination angle of the conveying plate is 45 degrees.
Preferably, feed mechanism includes spacing post, lift ring, homing spring, butt groovy, compression spring and material loading sloping block, the spacing post of inner wall fixedly connected with of feed mechanism, and the below sliding connection that the outer wall of spacing post is located flexible sloping block has the lift ring, the top fixedly connected with of lift ring cup joints in the homing spring of spacing post outer wall, and the top of homing spring is located the outer wall fixedly connected with butt groovy of spacing post, the top fixedly connected with of butt groovy cup joints in the compression spring of spacing post outer wall, the top fixedly connected with of spacing post extends to the outside material loading sloping block of feed mechanism.
Preferably, the diameter of lift ring equals with the diameter of butt groove ring, and the bottom of butt groove ring is provided with the circular slot identical with lift ring top, butt groove ring constitutes elevation structure through between flexible sloping block and the feed mechanism, and butt groove ring lift height equals with the height of material loading sloping block.
Preferably, the rotating mechanism comprises a rotating motor, a driving gear, a driven gear ring, a telescopic guide post, a bending chute, a telescopic clamping post, a centering clamping plate, a fixed groove plate and a sliding clamping groove, the inner wall of the rotating mechanism is fixedly connected with the rotating motor, and the output end of the rotating motor is provided with a driving gear, the meshing surface of the driving gear is meshed with a driven gear ring which is screwed with the inner wall of the rotating mechanism, and the inner wall of the driven gear ring is connected with a telescopic guide pillar in a sliding way, the connecting part of the telescopic guide pillar and the driven gear ring is provided with a bending chute, one end of the telescopic guide pillar far away from the bending chute is fixedly connected with a telescopic clamping column, and one end of the telescopic clamping column close to the inner ring of the driven toothed ring is fixedly connected with a centering clamping plate, one side of the telescopic clamping column far away from the driven toothed ring is slidably connected with a fixed groove plate fixedly connected with the inner wall of the rotating mechanism, and a sliding clamping groove is formed in the connecting part of the fixed groove plate and the telescopic clamping column.
Preferably, the telescopic guide columns are provided with three groups, the position relation of the three groups of telescopic guide columns is distributed in an equiangular circumference mode about the center of the driven gear ring, the telescopic clamping columns form a telescopic structure through the bending sliding grooves and the sliding clamping grooves, the three groups of sliding clamping grooves correspond to the three groups of bending sliding grooves, and the chamfering angle of the centering clamping plate is 120 degrees.
The scheme also provides a using method of the multifunctional production machine tool for processing the pipes, which comprises the following steps:
s1, when the device is used, firstly, the pipe is placed in a feeding bin, the pipe is conveyed, in a conveying mechanism, a conveying motor works to drive a rotating shaft to rotate, the rotating shaft rotates to drive a conveying belt to move through a rotating disc, the conveying belt moves to drive the pipe to be conveyed to a feeding mechanism at the top end of a machine tool base along a conveying plate through a conveying guide column, and the conveying operation of the pipe is completed;
s2, then, feeding operation is carried out on the pipe, in a machine tool base, a servo motor works to drive a threaded connecting block to ascend through a lifting threaded rod, the threaded connecting block drives a butt groove ring in a feeding mechanism to move through a telescopic inclined block, the butt groove ring drives a feeding inclined block to ascend through a limiting column, the feeding inclined block transports the pipe to a sliding frame through an inclined plane, then the lifting threaded rod drives the threaded connecting block to descend, the threaded connecting block moves through the telescopic inclined block in a telescopic cylinder 7 and is abutted to a lifting circular ring, the telescopic inclined block compresses a telescopic spring to enable the telescopic inclined block to cross the lifting circular ring, then the lifting threaded rod drives the threaded connecting block to ascend, the lifting circular ring is matched with the butt groove ring, the telescopic inclined block ascends to the position above the butt groove ring through the telescopic spring, and feeding operation on the pipe is completed;
s3, then, clamping the pipe, wherein the lifting threaded rod drives the threaded connecting block to ascend to drive the abutting plate to abut against the lifting plate, the sliding threaded plate is driven to move by the sliding frame, the sliding threaded plate drives the fixed clamping plate to move by the lifting connecting rod, meanwhile, the lifting connecting rod drives two groups of lifting cylinder barrels to move, the lifting cylinder barrels move to slide along the inclined sliding groove in the limiting hole plate by the guide column to drive the horizontal sliding rod to move, the horizontal sliding rod drives the swinging clamping plate to rotate by the swinging plate, and the centering clamping operation of the pipe is completed by the synchronous movement of the two groups of swinging clamping plates and the fixed clamping plate;
s4, feeding the pipe, wherein in the sliding frame, a sliding motor works to drive a sliding threaded plate to move by rotating a threaded rod, and the sliding threaded plate drives the clamped pipe to move by a lifting connecting rod to complete the pipe feeding operation;
s5, finally, performing rotary bending operation on the pipe, wherein in a rotary mechanism, a rotary motor drives a driven gear ring to rotate through a driving gear, the driven gear ring drives three groups of telescopic clamping columns to slide along sliding clamping grooves in a fixed groove plate through a bending sliding groove, the three groups of telescopic clamping columns perform centering operation on the pipe through a centering clamping plate, then the driving gear drives the driven gear ring to rotate, the pipe is driven to rotate, and then the bending machine is used for bending the pipe to finish the bending operation on the pipe.
Compared with the prior art, the invention provides a multifunctional production machine tool for processing pipes, which has the following beneficial effects:
1. this multi-functional production lathe of tubular product processing, through setting up the conveying guide pillar, in transport mechanism, the work of conveying motor drives the rolling disc through the axis of rotation and rotates, the rolling disc drives the motion of conveying guide pillar through the conveyer belt, and conveying guide pillar is mutually perpendicular with the conveyer belt, prevent that tubular product from coming off from the conveying board, conveying guide pillar drives tubular product and conveys from the feed bin along the conveying board to the feed mechanism on lathe base top, the inclination of conveying board is 45, the area occupied of equipment has been reduced, be convenient for to the orderly material loading operation of tubular product, accomplish the conveying operation of tubular product;
2. according to the multifunctional production machine tool for processing the pipes, by arranging the telescopic inclined block, when the telescopic inclined block is positioned between the lifting circular ring and the abutting groove ring in the feeding mechanism, the telescopic inclined block rises to drive the feeding inclined block to move, the feeding inclined block transports the pipes to the sliding frame through the inclined plane, the pipes are transported, and when the telescopic inclined block is positioned below the lifting circular ring, the telescopic inclined block rises to cross the abutting groove ring, so that the switching operation of the feeding station and the clamping station by the telescopic inclined block is realized;
3. the multifunctional production machine tool for processing the pipes is provided with the horizontal sliding rod, the lifting connecting rod moves to drive the two groups of lifting cylinder barrels to move in the sliding frame, so that the two groups of swing plates can be driven to rotate simultaneously, the lifting cylinder barrels move to drive the horizontal sliding rod to move along the inclined sliding groove in the limiting hole plate through the guide column in a sliding mode, the horizontal sliding rod drives the swing clamping plates to rotate through the swing plates, the two groups of swing plates and the fixed clamping plates form a regular triangle shape, centering and clamping operation on the pipes is completed, and the phenomenon that the pipes are damaged due to the fact that the pipes cannot be accurately centered and clamped in the feeding process is reduced;
4. this multi-functional production lathe of tubular product processing, through setting up flexible clamp post, in rotary mechanism, the rotating electrical machines work and drives driven ring gear through the driving gear and rotate, through the driven ring gear pivoted speed of reduction gear control, reduce the problem because of the too big tubular product damage that leads to of rotational speed, driven ring gear drives three flexible clamp posts of group through crooked spout and slides along the slip clamp groove of fixed slot inboard, flexible clamp post drives the motion of centering splint, and the chamfer angle of centering splint is 120, so that reduce the production because of the too big tubular product deformation phenomenon that leads to of pressure when pressing from both sides tight rotation to the tubular product.
Drawings
FIG. 1 is a schematic view of the overall structure of a multifunctional pipe machining machine tool according to the present invention;
FIG. 2 is a schematic cross-sectional structural view of a conveying mechanism of the multifunctional pipe machining production machine tool provided by the invention;
FIG. 3 is a schematic view of a machine tool base connecting structure of the multifunctional pipe machining production machine tool provided by the invention;
FIG. 4 is a schematic view of the connection structure of the telescopic cylinder of the multifunctional pipe processing machine tool provided by the invention;
FIG. 5 is a schematic view of the internal connection structure of the feeding mechanism of the multifunctional pipe processing machine tool according to the present invention;
FIG. 6 is a schematic view of the internal structure of the sliding frame of the multifunctional pipe processing machine tool according to the present invention;
FIG. 7 is a first view structural diagram of a rotating mechanism of the multifunctional pipe processing machine tool according to the present invention;
FIG. 8 is a schematic view of a split structure of a rotating mechanism of the multifunctional pipe processing machine tool according to the present invention;
fig. 9 is a second view structural diagram of the rotating mechanism of the multifunctional pipe processing machine tool according to the present invention.
In the figure: 1. feeding a bin; 2. a transport mechanism; 201. a transfer motor; 202. a rotating shaft; 203. rotating the disc; 204. a conveyor belt; 205. conveying the guide pillars; 206. a fixed cylinder; 207. a transfer plate; 3. a machine tool base; 4. a servo motor; 5. lifting a threaded rod; 6. a threaded connection block; 7. a telescopic cylinder; 8. a telescopic oblique block; 9. a tension spring; 10. a feeding mechanism; 1001. a limiting column; 1002. a lifting ring; 1003. a homing spring; 1004. abutting against the groove ring; 1005. a compression spring; 1006. feeding the inclined block; 11. a butt joint plate; 12. a feed frame; 13. a lifting plate; 14. a slide frame; 15. a slide motor; 16. rotating the threaded rod; 17. a sliding thread plate; 18. a lifting connecting rod; 19. fixing the clamping plate; 20. lifting the cylinder barrel; 21. a horizontal slide bar; 22. a guide post; 23. limiting the pore plate; 24. an inclined chute; 25. a swing plate; 26. swinging the clamping plate; 27. a rotation mechanism; 2701. a rotating electric machine; 2702. a driving gear; 2703. a driven gear ring; 2704. a telescopic guide post; 2705. bending the chute; 2706. a telescopic clamping column; 2707. a centering splint; 2708. fixing the groove plate; 2709. a sliding clamp groove; 28. a bending machine.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Referring to fig. 1-9, a multifunctional production machine tool for processing pipes comprises an upper bin 1, a conveying mechanism 2 is arranged at the bottom end of the side wall of the upper bin 1, a machine tool base 3 is fixedly connected to the side wall of the conveying mechanism 2 away from the upper bin 1, a servo motor 4 is fixedly connected to the inner wall of the machine tool base 3, a lifting threaded rod 5 is mounted at the output end of the servo motor 4, a threaded connecting block 6 is in threaded connection with the outer wall of the lifting threaded rod 5, a telescopic cylinder 7 is fixedly connected to the side wall of the threaded connecting block 6, a telescopic oblique block 8 is arranged at one end of the telescopic cylinder 7 away from the threaded connecting block 6, a telescopic spring 9 is arranged at the connecting part of the telescopic oblique block 8 and the telescopic cylinder 7, a feeding mechanism 10 extending to the top of the machine tool base 3 and attached to the conveying mechanism 2 is arranged at one end of the telescopic cylinder 8 away from the, a feeding frame 12 is arranged right above the butt plate 11, the inner wall of the feeding frame 12 is connected with a lifting plate 13 extending to the outside of the feeding frame 12 in a sliding manner, the top end of the lifting plate 13 is fixedly connected with a sliding frame 14, the inner wall of the sliding frame 14 is fixedly connected with a sliding motor 15, the output end of the sliding motor 15 is provided with a rotating threaded rod 16, the outer wall of the rotating threaded rod 16 is connected with a sliding threaded plate 17 slidably connected with the inner wall of the sliding frame 14 in a threaded manner, the top end of the sliding threaded plate 17 extending to the outside of the sliding frame 14 is welded with a lifting connecting rod 18, the top end of the lifting connecting rod 18 is fixedly connected with a fixed clamp plate 19, the two sides of the fixed clamp plate 19 are positioned at the two ends of the lifting connecting rod 18 and are fixedly connected with a lifting cylinder 20, a horizontal sliding rod 21 penetrates through the lifting, the outer wall swing joint of guide post 22 has the spacing orifice plate 23 with sliding frame 14 fixed connection, and the slope spout 24 has been seted up at spacing orifice plate 23 and the position of being connected of guide post 22, the one end that horizontal sliding rod 21 kept away from guide post 22 has connect soon with the swing board 25 of lifting connecting rod 18 soon, and the lateral wall that horizontal sliding rod 21 was kept away from to swing board 25 is located the top fixedly connected with swing splint 26 of solid fixed splint 19, the lateral wall of sliding frame 14 is located the top fixedly connected with rotary mechanism 27 of machine tool base 3, and the one side of keeping away from sliding frame 14 of rotary mechanism 27 is located the top fixedly connected with bender 28 of machine tool base 3.
Furthermore, the central axis of the lifting threaded rod 5, the vertical central axis of the feeding mechanism 10 and the vertical central axis of the sliding frame 14 are parallel, the height difference between the feeding mechanism 10 and the sliding frame 14 is equal to the height of the sliding threaded plate 17, two groups of lifting cylinder barrels 20 are arranged, and the position distribution of the two groups of lifting cylinder barrels 20 is symmetrical about the sliding threaded plate 17, so that the telescopic oblique blocks 8 can drive the feeding mechanism 10 to work, the plate 11 can be abutted to drive the lifting plate 13 to move, the lifting cylinder barrels 20 can be driven by the sliding threaded plate 17 to accurately move, and the lifting cylinder barrels 20 can drive the two groups of horizontal sliding rods 21 to synchronously move;
furthermore, the horizontal sliding rod 21 forms a telescopic structure with the limiting hole plate 23 through the guide post 22 and the inclined sliding slot 24, the telescopic length of the horizontal sliding rod 21 is equal to the height of the sliding threaded plate 17, the telescopic speed of the horizontal sliding rod 21 is equal to the lifting speed of the sliding threaded plate 17, the swinging plate 25 forms a rotary structure with the lifting connecting rod 18 through the horizontal sliding rod 21, the rotation angle of the swinging plate 25 is equal, the length of the fixed clamping plate 19 is equal to the length of the swinging clamping plate 26, the centers of the two swinging clamping plates 26 and the fixed clamping plate 19 are overlapped with the central axis of the rotary mechanism 27, so that the horizontal sliding rod 21 drives the guide post 22 to slide along the inclined sliding slot 24 in the limiting hole plate 23, the horizontal sliding rod 21 is driven to horizontally slide through the inclination angle of the inclined sliding slot 24, the horizontal sliding rod 21 drives the swinging plate 25 to rotate, and the two swinging clamping plates 26 and the fixed clamping plate 19 form, the centering and clamping operation of the pipe is realized;
further, the conveying mechanism 2 comprises a conveying motor 201, a rotating shaft 202, a rotating disc 203, a conveying belt 204, a conveying guide column 205, a fixed cylinder 206 and a conveying plate 207, the conveying motor 201 is fixedly connected to the outside of the conveying mechanism 2, the rotating shaft 202 is installed at the output end of the conveying motor 201, the rotating disc 203 is fixedly connected to the outer wall of the rotating shaft 202, the conveying belt 204 is tightly attached to the outer wall of the rotating disc 203, the conveying guide column 205 is fixedly connected to the outer wall of the conveying belt 204, the fixed cylinder 206 is connected to one side, away from the rotating disc 203, of the outer wall of the rotating shaft 202 in a bearing mode, the conveying plate 207 is fixedly connected to the outer wall of the fixed cylinder 206 and attached to the side wall of the conveying belt 204, ordered feeding operation of pipes is facilitated by the arrangement of the conveying mechanism 2, and the;
furthermore, three groups of rotating discs 203 are arranged, the three groups of rotating discs 203 are uniformly distributed on the inner wall of the conveying belt 204, the conveying guide pillars 205 are perpendicular to the conveying belt 204, the bottom of the feeding bin 1 is tangent to the bottom of the conveying plate 207, the inclination angle of the conveying plate 207 is 45 degrees, the rotating discs 203 drive the conveying guide pillars 205 to move through the conveying belt 204, and the conveying guide pillars 205 enable the tubes to enter the feeding mechanism 10 from the feeding bin 1 sequentially through the conveying plate 207, so that the tubes can be fed in sequence;
further, the feeding mechanism 10 comprises a limiting column 1001, a lifting circular ring 1002, a homing spring 1003, an abutting groove ring 1004, a compression spring 1005 and a feeding inclined block 1006, the inner wall of the feeding mechanism 10 is fixedly connected with the limiting column 1001, the outer wall of the limiting column 1001 is located below the telescopic inclined block 8 and is connected with the lifting circular ring 1002 in a sliding mode, the top end of the lifting circular ring 1002 is fixedly connected with the homing spring 1003 sleeved on the outer wall of the limiting column 1001, the top end of the homing spring 1003 is located on the outer wall of the limiting column and is fixedly connected with the abutting groove ring 1001, the top end of the abutting groove ring 1004 is fixedly connected with the compression spring 1005 sleeved on the outer wall of the limiting column 1001, the top end of the limiting column 1001 is fixedly connected with the feeding inclined block 1006 extending to the outside of the feeding mechanism 10, the feeding speed of the pipe is improved by arranging the feeding mechanism 10, and the occurrence of the condition that the appearance of the pipe is damaged;
furthermore, the diameter of the lifting circular ring 1002 is equal to that of the abutting groove ring 1004, a circular groove matched with the top end of the lifting circular ring 1002 is formed in the bottom end of the abutting groove ring 1004, a lifting structure is formed between the abutting groove ring 1004 and the feeding mechanism 10 through the telescopic oblique block 8, the lifting height of the abutting groove ring 1004 is equal to that of the feeding oblique block 1006, so that when the telescopic oblique block 8 is located between the lifting circular ring 1002 and the abutting groove ring 1004, the telescopic oblique block 8 rises to drive the feeding oblique block 1006 to move, feeding operation on a pipe is completed, and when the telescopic oblique block 8 is located below the lifting circular ring 1002, the telescopic oblique block 8 rises to cross the abutting groove ring 1004, and switching operation of the feeding station and the clamping station by the telescopic oblique block 8 is achieved;
further, the rotating mechanism 27 includes a rotating motor 2701, a driving gear 2702, a driven gear ring 2703, a telescopic guide column 2704, a bending sliding groove 2705, a telescopic clamp column 2706, a centering clamp plate 2707, a fixed groove 2708 and a sliding clamp groove 2709, the inner wall of the rotating mechanism 27 is fixedly connected with the rotating motor 2701, the output end of the rotating motor 2701 is provided with the driving gear 2702, the engaging surface of the driving gear 2702 is engaged with the driven gear ring 2703 screwed with the inner wall of the rotating mechanism 27, the inner wall of the driven gear ring 2703 is slidably connected with the telescopic guide column 2704, the connecting part of the telescopic guide column 2704 and the driven gear ring 2703 is provided with the bending sliding groove 2705, one end of the telescopic guide column 2704 far from the bending sliding groove 2705 is fixedly connected with the telescopic clamp column 2706, one end of the telescopic clamp column 2706 near the inner ring of the driven gear ring 2703 is fixedly connected with the centering clamp plate 2707, one side of the telescopic clamp column 2706 far from the driven gear ring 2703 is, the connecting part of the fixed groove plate 2708 and the telescopic clamp columns 2706 is provided with a sliding clamp groove 2709, and the three groups of telescopic clamp columns 2706 realize the centering and clamping operation on the pipe through the centering clamp plate 2707 by arranging the rotating mechanism 27, so that the pipe is prevented from being damaged due to the fact that the pipe is clamped and not centered;
further, three groups of telescopic guide columns 2704 are arranged, the position relationship of the three groups of telescopic guide columns 2704 is distributed in an equiangular circumference manner about the center of the driven toothed ring 2703, a telescopic structure is formed by the telescopic clamp columns 2706 through the bending sliding grooves 2705 and the sliding clamp grooves 2709 and the rotating mechanism 27, the three groups of sliding clamp grooves 2709 are arranged, the three groups of sliding clamp grooves 2709 correspond to the three groups of bending sliding grooves 2705, the chamfering angle of the centering clamp plate 2707 is 120 degrees, the telescopic guide columns 2704 are driven to slide along the sliding clamp grooves 2709 in the fixed grooved plate 2708 through the bending sliding grooves 2705 in the driven toothed ring 2703, the centering clamping operation on the pipe is realized, and the chamfering angles of the three groups of centering clamp plates 2707 are arranged, so that the phenomenon that the pipe is damaged due to overlarge pressure caused by the movement of the centering clamp plate 2707 driven by the telescopic guide;
the embodiment also provides a use scheme of the multifunctional production machine tool for processing the pipe, and the device specifically comprises the following steps:
s1, when the device is used, firstly, the pipe is placed in the feeding bin 1, the pipe is conveyed, in the conveying mechanism 2, the conveying motor 201 works to drive the rotating shaft 202 to rotate, the rotating shaft 202 rotates to drive the conveying belt 204 to move through the rotating disc 203, the conveying belt 204 moves to drive the pipe to be conveyed to the feeding mechanism 10 at the top end of the machine tool base 3 along the conveying plate 207 through the conveying guide column 205, and the conveying operation on the pipe is completed;
s2, then, the pipe is fed, in the machine tool base 3, the servo motor 4 works to drive the threaded connecting block 6 to ascend through the lifting threaded rod 5, the threaded connecting block 6 drives the abutting groove ring 1004 in the feeding mechanism 10 to move through the telescopic oblique block 8, the abutting groove ring 1004 drives the feeding oblique block 1006 to ascend through the limiting column 1001, the feeding oblique block 1006 transfers the pipe to the sliding frame 14 through the inclined plane, then the lifting threaded rod 5 drives the threaded connecting block 6 to descend, the threaded connecting block 6 moves through the telescopic oblique block 8 in the telescopic cylinder 7 to abut against the lifting ring 1002, the telescopic oblique block 8 compresses the telescopic spring 9, so that the telescopic oblique block 8 crosses the lifting ring 1002, then the lifting threaded rod 5 drives the threaded connecting block 6 to ascend, the lifting ring is matched with the abutting groove ring 1004 through the lifting ring 1002, the telescopic oblique block 8 ascends to the abutting groove ring 1004 through the telescopic spring 9, finishing the operation of feeding the pipe;
s3, then, clamping the pipe, wherein the lifting threaded rod 5 drives the threaded connecting block 6 to ascend to drive the abutting plate 11 to abut against the lifting plate 13, the sliding threaded plate 17 is driven to move by the sliding frame 14, the sliding threaded plate 17 drives the fixed clamping plate 19 to move by the lifting connecting rod 18, meanwhile, the lifting connecting rod 18 moves to drive the two groups of lifting cylinders 20 to move, the lifting cylinders 20 move to slide along the inclined sliding grooves 24 in the limiting hole plates 23 by the guide posts 22 to drive the horizontal sliding rods 21 to move, the horizontal sliding rods 21 drive the swinging clamping plates 26 to rotate by the swinging plates 25, and centering clamping operation on the pipe is completed by synchronous movement of the two groups of swinging clamping plates 26 and the fixed clamping plates 19;
s4, feeding the pipes, wherein in the sliding frame 14, the sliding motor 15 works to drive the sliding threaded plate 17 to move by rotating the threaded rod 16, and the sliding threaded plate 17 drives the clamped pipes to move by the lifting connecting rod 18, so that the pipe feeding operation is completed;
and S5, finally, performing rotary bending operation on the pipe, wherein in the rotary mechanism 27, a rotary motor 2701 works to drive a driven toothed ring 2703 to rotate through a driving gear 2702, the driven toothed ring 2703 drives three groups of telescopic clamp columns 2706 to slide along a sliding clamp groove 2709 in a fixed groove plate 2708 through a bending sliding groove 2705, the three groups of telescopic clamp columns 2706 perform centering operation on the pipe through a centering clamp plate 2707, then the driving gear 2702 drives the driven toothed ring 2703 to rotate to drive the pipe to rotate, and then the pipe is bent through a bending machine 28 to complete the bending operation on the pipe.
When the device is used, firstly, the pipe is placed in the feeding bin 1, the pipe is conveyed, in the conveying mechanism 2, the conveying motor 201 works to drive the rotating shaft 202 to rotate, the rotating shaft 202 rotates to drive the conveying belt 204 to move through the rotating disc 203, the conveying belt 204 moves to drive the pipe to be conveyed to the feeding mechanism 10 at the top end of the machine tool base 3 along the conveying plate 207 through the conveying guide column 205, and the conveying operation on the pipe is completed;
then, the pipe is fed, in the machine tool base 3, the servo motor 4 works to drive the threaded connecting block 6 to ascend through the lifting screw rod 5, the threaded connecting block 6 drives the abutting groove ring 1004 in the feeding mechanism 10 to move through the telescopic oblique block 8, the abutting groove ring 1004 drives the feeding oblique block 1006 to ascend through the limiting column 1001, the feeding oblique block 1006 transports the pipe to the sliding frame 14 through the oblique plane, then the lifting screw rod 5 drives the threaded connecting block 6 to descend, the threaded connecting block 6 moves through the telescopic oblique block 8 in the telescopic cylinder 7 to abut against the lifting ring 1002, the telescopic oblique block 8 compresses the telescopic spring 9 to enable the telescopic oblique block 8 to cross the lifting ring 1002, then the lifting screw rod 5 drives the threaded connecting block 6 to ascend, the telescopic oblique block 8 is matched with the abutting groove ring 1004 through the lifting ring 1002, and the telescopic spring 9 ascends to the abutting groove ring 1004, finishing the operation of feeding the pipe;
then, clamping the pipe, wherein the lifting threaded rod 5 drives the threaded connecting block 6 to ascend to drive the abutting plate 11 to abut against the lifting plate 13, the sliding frame 14 drives the sliding threaded plate 17 to move, the sliding threaded plate 17 drives the fixed clamping plate 19 to move through the lifting connecting rod 18, meanwhile, the lifting connecting rod 18 drives the two groups of lifting cylinders 20 to move, the lifting cylinders 20 move to slide along the inclined sliding grooves 24 in the limiting hole plates 23 through the guide posts 22 to drive the horizontal sliding rods 21 to move, the horizontal sliding rods 21 drive the swinging clamping plates 26 to rotate through the swinging plates 25, and the centering clamping operation on the pipe is completed through the synchronous movement of the two groups of swinging clamping plates 26 and the fixed clamping plates 19;
then, feeding the pipe, in the sliding frame 14, the sliding motor 15 works to drive the sliding threaded plate 17 to move by rotating the threaded rod 16, and the sliding threaded plate 17 drives the clamped pipe to move by the lifting connecting rod 18, so that the pipe feeding operation is completed;
finally, the pipe is subjected to rotary bending operation, in the rotating mechanism 27, the rotating motor 2701 works to drive the driven toothed ring 2703 to rotate through the driving gear 2702, the driven toothed ring 2703 drives the three groups of telescopic clamp columns 2706 to slide along the sliding clamp grooves 2709 in the fixed groove plate 2708 through the bending sliding groove 2705, the three groups of telescopic clamp columns 2706 perform centering operation on the pipe through the centering clamp plate 2707, then the driving gear 2702 drives the driven toothed ring 2703 to rotate to drive the pipe to rotate, and then the bending machine 28 performs bending operation on the pipe.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be able to cover the technical scope of the present invention and the equivalent alternatives or modifications according to the technical solution and the inventive concept of the present invention within the technical scope of the present invention.
Claims (10)
1. The utility model provides a multi-functional production lathe of tubular product processing, includes feed bin (1), its characterized in that: the side wall bottom of the feeding bin (1) is provided with a conveying mechanism (2), the side wall of the feeding bin (1) is kept away from the conveying mechanism (2) and is fixedly connected with a machine tool base (3), the inner wall of the machine tool base (3) is fixedly connected with a servo motor (4), the output end of the servo motor (4) is provided with a lifting threaded rod (5), the outer wall of the lifting threaded rod (5) is in threaded connection with a threaded connecting block (6), the side wall of the threaded connecting block (6) is fixedly connected with a telescopic cylinder (7), one end of the telescopic cylinder (7), which is kept away from the threaded connecting block (6), is provided with a telescopic oblique block (8), the connecting part of the telescopic oblique block (8) and the telescopic cylinder (7) is provided with a telescopic spring (9), one end of the telescopic oblique block (8), which is kept away from the telescopic cylinder (7), is provided with a feeding mechanism (10) which extends to the top, the side wall fixedly connected with butt plate (11) of telescopic cylinder (7) is kept away from to threaded connection block (6), a feeding frame (12) is arranged right above butt plate (11), the inner wall sliding connection of feeding frame (12) is provided with a lifting plate (13) extending to the outside of feeding frame (12), the top end of lifting plate (13) is fixedly connected with a sliding frame (14), the inner wall of sliding frame (14) is fixedly connected with a sliding motor (15), the output end of sliding motor (15) is provided with a rotating threaded rod (16), the outer wall of rotating threaded rod (16) is in threaded connection with a sliding threaded plate (17) slidably connected with the inner wall of sliding frame (14), the top end of sliding threaded plate (17) extends to the outside of sliding frame (14) and is provided with a lifting connection rod (18), the top end of lifting connection rod (18) is fixedly connected with a fixed clamping plate (19), and the two sides of the fixed clamp plate (19) are positioned at the two ends of the lifting connecting rod (18) and fixedly connected with a lifting cylinder barrel (20), a horizontal sliding rod (21) penetrates through the lifting cylinder barrel (20), the outer wall of the horizontal sliding rod (21) is fixedly connected with a guide post (22), the outer wall of the guide post (22) is movably connected with a limiting pore plate (23) fixedly connected with the sliding frame (14), an inclined sliding chute (24) is arranged at the connecting part of the limiting pore plate (2) and the guide post (22), one end of the horizontal sliding rod (21) far away from the guide post (22) is screwed with a swinging plate (25) screwed with the lifting connecting rod (18), the side wall of the swinging plate (25) far away from the horizontal sliding rod (21) is positioned above the fixed clamp plate (19) and fixedly connected with a swinging clamp plate (26), and the side wall of the sliding frame (14) is positioned at the top end of the machine tool base (3), and one side of the rotating mechanism (27) far away from the sliding frame (14) is positioned at the top end of the machine tool base (3) and is fixedly connected with a bending machine (28).
2. The multifunctional pipe machining production machine tool of claim 1, wherein: the central axis of the lifting threaded rod (5), the vertical central axis of the feeding mechanism (10) and the vertical central axis of the sliding frame (14) are parallel, the height difference between the feeding mechanism (10) and the sliding frame (14) is equal to the height of the sliding threaded plate (17), the lifting cylinder barrels (20) are provided with two groups, and the position distribution of the two groups of lifting cylinder barrels (20) is symmetrical about the sliding threaded plate (17).
3. The multifunctional pipe machining production machine tool of claim 1, wherein: horizontal slide bar (21) pass through between guide post (22) and slope spout (24) and spacing orifice plate (23) constitute extending structure, and the length that horizontal slide bar (21) is flexible equals with the height of slip thread board (17), the flexible speed of horizontal slide bar (21) equals with the elevating speed of slip thread board (17), swing board (25) pass through between horizontal slide bar (21) and the lift connecting rod (18) constitute revolution mechanic, and the rotation angle of swing board (25) equals, the length of fixed splint (19) equals with the length of swing splint (26), and two sets of swing splint (26) coincide with the axis of fixed splint (19) center and rotary mechanism (27).
4. The multifunctional pipe machining production machine tool of claim 1, wherein: conveying mechanism (2) are including conveying motor (201), axis of rotation (202), rolling disc (203), conveyer belt (204), conveying guide pillar (205), fixed drum (206) and conveying board (207), the outside fixedly connected with conveying motor (201) of conveying mechanism (2), and the output of conveying motor (201) installs axis of rotation (202), the outer wall fixedly connected with rolling disc (203) of axis of rotation (202), and the outer wall of rolling disc (203) closely laminates and have conveyer belt (204), the outer wall fixedly connected with conveying guide pillar (205) of conveyer belt (204), one side bearing that rolling disc (203) was kept away from to axis of rotation (202) outer wall is connected with fixed drum (206), and the outer wall fixedly connected with of fixed drum (206) and conveying board (207) that conveyer belt (204) lateral wall laminated mutually.
5. The multifunctional pipe machining production machine tool of claim 1, wherein: the conveying device is characterized in that three groups of rotating discs (203) are arranged, the three groups of rotating discs (203) are uniformly distributed on the inner wall of the conveying belt (204), the conveying guide columns (205) are perpendicular to the conveying belt (204), the bottom of the upper storage bin (1) is tangent to the bottom of the conveying plate (207), and the inclination angle of the conveying plate (207) is 45 degrees.
6. The multifunctional pipe machining production machine tool of claim 1, wherein: the feeding mechanism (10) comprises a limiting column (1001), a lifting ring (1002), a homing spring (1003), a butt groove ring (1004), a compression spring (1005) and a feeding inclined block (1006), the inner wall of the feeding mechanism (10) is fixedly connected with the limiting column (1001), and the outer wall of the limit column (1001) is positioned below the telescopic oblique block (8) and is connected with a lifting circular ring (1002) in a sliding way, the top end of the lifting ring (1002) is fixedly connected with a homing spring (1003) sleeved on the outer wall of the limiting column (1001), the top end of the homing spring (1003) is fixedly connected with an abutting groove ring (1004) on the outer wall of the limiting column (1001), the top end of the abutting groove ring (1004) is fixedly connected with a compression spring (1005) sleeved on the outer wall of the limiting column (1001), the top end of the limiting column (1001) is fixedly connected with a feeding inclined block (1006) extending to the outside of the feeding mechanism (10).
7. The multifunctional pipe machining production machine tool of claim 1, wherein: the diameter of the lifting circular ring (1002) is equal to that of the abutting groove ring (1004), a circular groove matched with the top end of the lifting circular ring (1002) is formed in the bottom end of the abutting groove ring (1004), a lifting structure is formed between the abutting groove ring (1004) and the feeding mechanism (10) through the telescopic inclined block (8), and the lifting height of the abutting groove ring (1004) is equal to that of the feeding inclined block (1006).
8. The multifunctional pipe machining production machine tool of claim 1, wherein: the rotating mechanism (27) comprises a rotating motor (2701), a driving gear (2702), a driven toothed ring (2703), a telescopic guide post (2704), a bending sliding groove (2705), a telescopic clamp column (2706), a centering clamp plate (2707), a fixed groove plate (2708) and a sliding clamp groove (2709), wherein the inner wall of the rotating mechanism (27) is fixedly connected with the rotating motor (2701), the driving gear (2702) is installed at the output end of the rotating motor (2701), a driven toothed ring (2703) which is screwed with the inner wall of the rotating mechanism (27) is meshed with the meshing surface of the driving gear (2702), the inner wall of the driven toothed ring (2703) is slidably connected with the telescopic guide post (2704), the bending sliding groove (2705) is formed in the connecting part of the telescopic guide post (2704) and the driven toothed ring (2703), and one end, far away from the bending sliding groove (2705), of the telescopic guide post (2704) is fixedly connected with the, and one end of the telescopic clamping column (2706) close to the inner ring of the driven toothed ring (2703) is fixedly connected with a centering splint (2707), one side of the telescopic clamping column (2706) far away from the driven toothed ring (2703) is connected with a fixed groove plate (2708) fixedly connected with the inner wall of the rotating mechanism (27) in a sliding manner, and a sliding clamping groove (2709) is formed in the connecting part of the fixed groove plate (2708) and the telescopic clamping column (2706).
9. The multifunctional pipe machining production machine tool of claim 1, wherein: the telescopic guide columns (2704) are provided with three groups, the position relations of the three groups of telescopic guide columns (2704) are distributed in an equiangular circumference mode about the center of the driven toothed ring (2703), the telescopic clamp columns (2706) form a telescopic structure through a bending sliding groove (2705), a sliding clamp groove (2709) and a rotating mechanism (27), the sliding clamp groove (2709) is provided with three groups, the three groups of sliding clamp grooves (2709) correspond to the three groups of bending sliding grooves (2705), and the chamfering angle of the centering clamp plate (2707) is 120 degrees.
10. The use method of the multifunctional production machine tool for processing the pipes is characterized by comprising the following steps:
s1, firstly, placing the pipe in a feeding bin (1), and carrying out conveying operation on the pipe, wherein in a conveying mechanism (2), a conveying motor (201) works to drive a rotating shaft (202) to rotate, the rotating shaft (202) rotates to drive a conveying belt (204) to move through a rotating disc (203), the conveying belt (204) moves to drive the pipe to be conveyed to a feeding mechanism (10) at the top end of a machine tool base (3) along a conveying plate (207) through a conveying guide column (205), and the conveying operation on the pipe is completed;
s2, then, the pipe is fed, in a machine tool base (3), a servo motor (4) works to drive a threaded connecting block (6) to ascend through a lifting threaded rod (5), the threaded connecting block (6) drives a butt groove ring (1004) in a feeding mechanism (10) to move through a telescopic oblique block (8), the butt groove ring (1004) drives a feeding oblique block (1006) to ascend through a limiting column (1001), the feeding oblique block (1006) transfers the pipe to a sliding frame (14) through an oblique plane, then, the lifting threaded rod (5) drives the threaded connecting block (6) to descend, the threaded connecting block (6) moves through the telescopic oblique block (8) in a telescopic cylinder 7 and is abutted against a lifting circular ring (1002), the telescopic oblique block (8) compresses a telescopic spring (9), so that the telescopic oblique block (8) crosses over a lifting circular ring (1002), and then, the lifting threaded rod (5) drives the threaded connecting block (6) to ascend, the lifting circular ring (1002) is matched with the abutting groove ring (1004), and the telescopic inclined block (8) is lifted to the upper part of the abutting groove ring (1004) through the telescopic spring (9), so that the feeding operation of the pipe is completed;
s3, then, clamping the pipe, wherein a lifting threaded rod (5) drives a threaded connecting block (6) to ascend, drives an abutting plate (11) to abut against a lifting plate (13), a sliding frame (14) drives a sliding threaded plate (17) to move, the sliding threaded plate (17) drives a fixed clamping plate (19) to move through a lifting connecting rod (18), meanwhile, the lifting connecting rod (18) moves to drive two groups of lifting cylinder barrels (20) to move, the lifting cylinder barrels (20) move to slide along an inclined sliding chute (24) in a limiting hole plate (23) through a guide column (22) to drive a horizontal sliding rod (21) to move, the horizontal sliding rod (21) drives a swinging clamping plate (26) to rotate through a swinging plate (25), and centering clamping operation of the pipe is completed through synchronous movement of the two groups of swinging clamping plates (26) and the fixed clamping plate (19);
s4, feeding the pipes, wherein in the sliding frame (14), the sliding motor (15) works to drive the sliding threaded plate (17) to move by rotating the threaded rod (16), and the sliding threaded plate (17) drives the clamped pipes to move by the lifting connecting rod (18) to complete the pipe feeding operation;
s5, finally, performing rotary bending operation on the pipe, in a rotary mechanism (27), a rotary motor (2701) works to drive a driven toothed ring (2703) to rotate through a driving gear (2702), the driven toothed ring (2703) drives three groups of telescopic clamp columns (2706) to slide along a sliding clamp groove (2709) in a fixed groove plate (2708) through a bending sliding groove (2705), the three groups of telescopic clamp columns (2706) perform centering operation on the pipe through a centering clamp plate (2707), then the driving gear (2702) drives the driven toothed ring (2703) to rotate to drive the pipe to rotate, and then the bending processing operation on the pipe is completed through a bending machine (28).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110381831.8A CN113118260A (en) | 2021-04-09 | 2021-04-09 | Multifunctional production machine tool for pipe machining and use method |
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| CN202110381831.8A CN113118260A (en) | 2021-04-09 | 2021-04-09 | Multifunctional production machine tool for pipe machining and use method |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114739349A (en) * | 2021-08-10 | 2022-07-12 | 江苏共昌轧辊股份有限公司 | Roughness measurement system is used in roll production convenient to material loading |
| CN114918556A (en) * | 2021-08-20 | 2022-08-19 | 江苏富勤机械制造有限公司 | Laser cutting system |
| CN115255072A (en) * | 2022-09-09 | 2022-11-01 | 江苏聚力智能机械股份有限公司 | Intelligent automatic top bending equipment |
| CN115446163A (en) * | 2022-11-10 | 2022-12-09 | 潍坊工程职业学院 | Bending forming assembly for machining V-shaped plates |
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2021
- 2021-04-09 CN CN202110381831.8A patent/CN113118260A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114739349A (en) * | 2021-08-10 | 2022-07-12 | 江苏共昌轧辊股份有限公司 | Roughness measurement system is used in roll production convenient to material loading |
| CN114918556A (en) * | 2021-08-20 | 2022-08-19 | 江苏富勤机械制造有限公司 | Laser cutting system |
| CN115255072A (en) * | 2022-09-09 | 2022-11-01 | 江苏聚力智能机械股份有限公司 | Intelligent automatic top bending equipment |
| CN115255072B (en) * | 2022-09-09 | 2023-08-22 | 江苏聚力智能机械股份有限公司 | Intelligent automatic bending equipment |
| CN115446163A (en) * | 2022-11-10 | 2022-12-09 | 潍坊工程职业学院 | Bending forming assembly for machining V-shaped plates |
| CN115446163B (en) * | 2022-11-10 | 2023-03-14 | 潍坊工程职业学院 | Bending forming assembly for machining V-shaped plates |
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Application publication date: 20210716 |