CN114346120A - Automatic wire winding equipment and method for elbow electric melting pipe core - Google Patents
Automatic wire winding equipment and method for elbow electric melting pipe core Download PDFInfo
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- CN114346120A CN114346120A CN202210030276.9A CN202210030276A CN114346120A CN 114346120 A CN114346120 A CN 114346120A CN 202210030276 A CN202210030276 A CN 202210030276A CN 114346120 A CN114346120 A CN 114346120A
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- electric melting
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- 238000004804 winding Methods 0.000 title claims abstract description 116
- 238000002844 melting Methods 0.000 title claims abstract description 112
- 230000008018 melting Effects 0.000 title claims abstract description 112
- 238000000034 method Methods 0.000 title claims abstract description 32
- 239000002184 metal Substances 0.000 claims abstract description 79
- 229910052751 metal Inorganic materials 0.000 claims abstract description 79
- 238000013519 translation Methods 0.000 claims abstract description 30
- 238000005491 wire drawing Methods 0.000 claims abstract description 30
- 238000003825 pressing Methods 0.000 claims description 30
- 238000003723 Smelting Methods 0.000 claims description 24
- 238000013016 damping Methods 0.000 claims description 4
- 238000005520 cutting process Methods 0.000 claims description 3
- 230000002146 bilateral effect Effects 0.000 claims 1
- 230000006835 compression Effects 0.000 claims 1
- 238000007906 compression Methods 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 14
- 238000009434 installation Methods 0.000 abstract description 9
- 238000012545 processing Methods 0.000 abstract description 6
- 239000002994 raw material Substances 0.000 abstract description 5
- 239000004698 Polyethylene Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 238000007599 discharging Methods 0.000 description 4
- 238000001746 injection moulding Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000013459 approach Methods 0.000 description 2
- 238000005034 decoration Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- -1 polyethylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F3/00—Coiling wire into particular forms
- B21F3/02—Coiling wire into particular forms helically
- B21F3/027—Coiling wire into particular forms helically with extended ends formed in a special shape, e.g. for clothes-pegs
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F23/00—Feeding wire in wire-working machines or apparatus
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F3/00—Coiling wire into particular forms
- B21F3/02—Coiling wire into particular forms helically
- B21F3/04—Coiling wire into particular forms helically externally on a mandrel or the like
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Guides For Winding Or Rewinding, Or Guides For Filamentary Materials (AREA)
Abstract
The invention provides automatic wire winding equipment for a core of an elbow electric melting pipe fitting, which comprises an operation platform used as an installation carrier for installing other parts; the rotating assembly is used for driving the elbow electric melting pipe fitting core to rotate around the axis of the elbow electric melting pipe fitting core; the feeding assembly is used for movably feeding, loading and unloading the elbow electric melting pipe fitting core; and the translation mechanism is arranged in parallel with the feeding assembly and is used for driving the wire drawing device to axially slide along the rotating assembly. The automatic winding equipment for the elbow electric melting pipe fitting core has the advantages of high production efficiency, stable winding process, difficulty in knotting and breaking of metal wires, capability of fully automatically completing winding of the elbow core at one time, labor saving, stable quality, no knot due to the fact that the winding of the whole metal wire is completed, raw materials are saved, and processing time is saved.
Description
Technical Field
The invention relates to the technology of electric melting pipe fitting processing, in particular to automatic wire winding equipment and a wire winding method for a core of an elbow electric melting pipe fitting.
Background
Electrofusion pipe means a plastic (polyethylene) pipe fitting that can be fused to join by the temperature generated by an electric current. In the prior art, PE electric melting pipe fittings are formed by injection molding of PE materials. After the electric melting pipe fitting core is subjected to wire winding processing, the electric melting pipe fitting core is placed in a mold for injection molding, and demolding is carried out after a blank of a PE material is subjected to injection molding to complete the manufacturing of the electric melting pipe fitting, so that the wire winding of the electric melting pipe fitting core is an important process for producing the electric melting pipe fitting. The existing electric melting pipe fitting cores mostly adopt artificial wire winding, the defects that the production efficiency of the artificial wire winding is low, and the artificial wire winding depends on the production experience of operators, when the production is carried out, the wire winding amount of each electric melting pipe fitting core can not reach the unified standard, the arrangement density of metal wires is not easy to control, meanwhile, the existing wire winding equipment is only suitable for the wire winding of the common linear electric melting pipe fitting core, the elbow electric melting pipe fitting core is formed by splicing two parts, the one-time wire winding can not be successful, the two parts need to be respectively wound, knots are generated, the waste of raw materials is caused, the wire winding process is also complex, the existing wire winding equipment can not meet the production requirements, the wire winding process is not stable enough, the metal wires are easy to knot in the wire winding process and break, and the production efficiency is low.
【1】 Technical problem to be solved
The invention aims to solve the technical problem of providing automatic winding equipment and a winding method for a core of an elbow electric melting pipe fitting, which have the advantages of high production efficiency, stable winding process, difficult knotting and fracture of metal wires, capability of completing winding at one time and raw material saving.
【2】 Technical scheme for solving problems
The invention provides automatic wire winding equipment for a core of an elbow electric melting pipe fitting, which comprises:
the operation platform 1 is used as a mounting carrier for mounting other components;
the rotating assembly 2 is positioned at the left end of the operating platform 1 and used for driving the elbow electric melting pipe fitting core to rotate around the axis of the elbow electric melting pipe fitting core;
the feeding assembly 3 is positioned at the right end of the operating platform 1 and used for moving and feeding the elbow electric melting pipe fitting core, and comprises a moving device 31 which is fixed at the bottom of the operating platform 1 and used for driving the elbow electric melting pipe fitting core to move in the horizontal direction, a jacking device 32 which is used for driving the elbow electric melting pipe fitting core to move in the vertical direction is arranged at the output end of the moving device 31, a revolving device 33 which is used for completing the dismounting and mounting of the elbow electric melting pipe fitting core on the rotating assembly is arranged at the output end of the jacking device 32, and the revolving axis of the revolving device 33 is perpendicular to and intersected with the rotating axis of the rotating assembly 2;
the translation mechanism 4 is located at the right end of the operating platform 1 and arranged in parallel with the feeding assembly 3, and is used for driving the wire pulling device 5 to axially slide along the rotating assembly, the wire pulling device 5 comprises a traction mechanism 51 which is connected with the output end of the translation mechanism 4 and is used for traction of a metal wire, and a wire guide mechanism 52 used for guiding the metal wire is arranged on the traction mechanism 51.
Further, rotating assembly 2 is including servo motor 21, servo motor's output shaft is equipped with driving gear 22, driving gear 22 and driven gear 23 mesh, driven gear 23 and headstock 24's one end are fixed 21, headstock 24's the other end is fixed with pneumatic chuck 25, pneumatic chuck 25 is in make elbow electric smelting pipe fitting wind under servo motor 21's the drive headstock 24 axis is rotatory.
Further, the moving device 31 includes a mounting plate 311 for connecting with the bottom of the operating platform 1, a driving cylinder 312 horizontally disposed is fixed on the mounting plate 311, a connecting plate 313 is disposed at an output end of the driving cylinder 312, linear guide rails 314 are symmetrically disposed on two sides of the driving cylinder 312, and the connecting plate 313 is movably connected with the mounting plate 311 through a sliding block of the linear guide rails 314.
Further, the jacking device 32 comprises a jacking cylinder 321 vertically fixed on the connecting plate 313, a supporting plate 322 is arranged at the output end of the jacking cylinder 321, guide posts 323 are arranged on the periphery of the connecting plate 313, and guide bearings 324 corresponding to the guide posts 323 and having the same number are arranged on the supporting plate 322.
Further, the rotating device 33 comprises a rotating cylinder 331 fixed on the jacking device, the output end of the rotating cylinder 331 is provided with a fixing plate 332, the fixing plate 332 is provided with a first V-shaped block 333 and a second V-shaped block 334 for placing the elbow electric melting pipe fitting core, the right side of the first V-shaped block 333 is provided with a first line pressing cylinder 335, the output end of the first line pressing cylinder 335 is provided with a magnetic pressing block 336, and the side wall of the second V-shaped block 334 is provided with a second line pressing cylinder 337.
Furthermore, the translation mechanism 4 is a screw sliding platform, and a wire drawing device 5 is fixed at the output end of the screw sliding platform.
Further, the traction mechanism 51 comprises a transverse plate 511 used for being connected with the output end of the translation mechanism 4, vertical plates 512 are symmetrically arranged on the transverse plate 511, the upper ends of the vertical plates 512 are inclined planes, inclined plates 513 are fixed between the vertical plates, traction cylinders 514 are arranged on the inclined plates 513, sliding guide rails 515 are symmetrically arranged on two sides of the traction cylinders 514, and the output ends of the sliding guide rails 515 and the traction cylinders 514 are fixed with a stay wire moving plate 516.
Further, the thread guiding mechanism 52 includes a side plate 521 perpendicular to the setting of the traction mechanism 51, the side plate 521 is sequentially provided with a thread guiding damper wheel 522, a tension sensor 523, a thread take-up cylinder 524 and a thread outlet rotating motor 525 from left to right, guide wheel sets 527 are further uniformly distributed on the side plate 521, the output end of the thread take-up cylinder 524 is fixed with a thread pulling wheel 5241 for tensioning a metal thread, the output end of the thread outlet rotating motor 525 is fixed with a thread outlet guide block 526, and the metal thread passes through the thread guiding damper wheel 522, the tension sensor 523, the guide wheel set 527 and the thread pulling wheel 5241 and moves to the core winding position of the elbow electric melting pipe fitting through the traction mechanism 51 from the thread outlet guide block 526.
Further, a buffer 528 is also arranged between the tension sensor 523 and the wire winding cylinder 524.
An automatic wire winding method for elbow electric melting pipe fitting cores comprises the following steps:
s1, mounting the elbow electric melting pipe fitting core on a first V-shaped block 333 and a second V-shaped block 334, lifting the jacking device 32, moving the moving device 31 leftwards to move one end of the elbow electric melting pipe fitting core to the clamping position of the pneumatic chuck 22, and resetting the jacking device after the clamping of the pneumatic chuck is completed;
s2, the traction mechanism 51 drives the tension control assembly 52 to approach the core of the elbow electrofusion pipe fitting, and the wire is inserted into the first mounting hole of the core of the electrofusion pipe fitting after the wire is wound around the end and the first terminal post by the wire outlet guide block 526;
s3, opening the rotating component 2 to drive the elbow electric melting pipe fitting core to rotate, and simultaneously driving the wire drawing device 5 to move right by the translation mechanism 4 to enable the metal wires to be uniformly wound on one end of the elbow electric melting pipe fitting core to complete wire winding on one end of the elbow electric melting pipe fitting core;
s4, the jacking device 32 ascends, the elbow electrofusion pipe fitting core is placed on the first V-shaped block 333 and the second V-shaped block 334, the magnetic pressing block 336 on the first wire pressing cylinder 335 pushes out the metal wire pressing the elbow electrofusion pipe fitting core tightly, the pneumatic chuck 22 is loosened, the moving device 31 moves to the right, the elbow electrofusion pipe fitting core leaves the clamping position of the pneumatic chuck 22, the wire outlet rotating motor 525 lifts the wire outlet guide block 526 to a certain position, the rotating cylinder rotates 90 degrees, the other end of the elbow electrofusion pipe fitting core is switched to be coaxial with the pneumatic chuck 22, the moving device 31 moves to the left, the elbow electrofusion pipe fitting core is moved to the clamping position of the pneumatic chuck 22, after the pneumatic chuck 22 is clamped, the first wire pressing cylinder resets, the jacking device resets, and the wire outlet rotating motor resets;
s5, the translation mechanism 4 drives the wire drawing device 5 to move leftwards, the wire winding cylinder 524 pushes out at the moment, redundant metal wires of the wire drawing device 5 in the return stroke process are tightened, the metal wires are guaranteed not to be tensioned and knotted, after the wire drawing device returns to a specified position, the rotating assembly 2 drives the elbow electric melting pipe fitting core to rotate, and the wire drawing device 5 is driven by the translation mechanism 4 to uniformly wind the metal wires at the other end of the elbow electric melting pipe fitting core;
s6, after wire winding is completed at two ends of the elbow electric melting pipe fitting mold core, the jacking device 32 ascends, the elbow electric melting pipe fitting mold core is placed on the first V-shaped block 333 and the second V-shaped block 334, the second wire pressing cylinder 337 pushes out the pressing metal wire, the traction mechanism 51 drives the wire guiding mechanism 52 to be far away from the elbow electric melting pipe fitting mold core, and the metal wire with the preset length is pulled out;
and S7, winding the drawn preset metal wire on the second binding post, inserting the drawn preset metal wire into the second mounting hole of the elbow electric melting pipe fitting core, cutting off the metal wire, loosening the elbow electric melting pipe fitting core by using the pneumatic chuck, moving the moving device to the right, descending the jacking device, and taking down the elbow electric melting pipe fitting core to finish wire winding.
【3】 Advantageous effects
The automatic wire winding equipment and the wire winding method for the elbow electric melting pipe fitting core provided by the invention have the advantages that the automatic wire winding of the elbow electric melting pipe fitting core can be realized by the aid of the rotating assembly, the feeding assembly is arranged, the feeding and the automatic clamping of the elbow electric melting pipe fitting core can be realized, the translation mechanism is arranged to adjust the translation speed of the wire pulling device, so that the wire winding density of a metal wire is adjusted, the adjustment is convenient, and the wire winding quality of the elbow electric melting pipe fitting core is convenient to control; meanwhile, the wire guide mechanism is arranged to control the tension of the metal wire in the wire winding process and prevent the metal wire from being broken, and the wire drawing cylinder is also arranged to avoid the metal wire from knotting in the wire winding process; the cost of labor is reduced, the wire winding efficiency is improved, meanwhile, the wire winding of the elbow electric melting pipe fitting core is completed in a full-automatic mode, the wire winding quantity can be kept consistent, the quality is stable, the unified production standard is achieved, in addition, the complete wire winding of one metal wire is realized, no knot exists, raw materials are saved, and the processing time is saved.
Drawings
Fig. 1 is a structural schematic diagram of a core of an elbow electric smelting pipe fitting;
fig. 2 is a first state diagram of the automatic wire winding equipment for the elbow electric smelting pipe fitting core of the invention;
fig. 3 is a second state diagram of the automatic wire winding equipment for the elbow electric smelting pipe fitting core of the invention;
fig. 4 is an assembly schematic view of the automatic wire winding equipment for the elbow electric smelting pipe fitting core of the invention;
fig. 5 is a schematic structural diagram of a rotating assembly of the automatic wire winding equipment for the elbow electric smelting pipe fitting core of the invention;
fig. 6 is a schematic structural view of a moving device of the automatic wire winding equipment for the elbow electric melting pipe fitting core of the invention;
fig. 7 is a left side view of the moving device of the automatic winding equipment for the elbow electric smelting pipe fitting core of the present invention;
fig. 8 is a schematic structural view of a rotary device of the automatic wire winding equipment for the elbow electric smelting pipe fitting core of the invention;
fig. 9 is a schematic structural view of a wire drawing device of the automatic wire winding equipment for the elbow electric melting pipe fitting core of the invention;
fig. 10 is a front view of a wire drawing device of the automatic wire winding equipment for the elbow electric smelting pipe fitting core.
Detailed Description
The following describes embodiments of the present invention in detail with reference to the accompanying drawings.
Referring to fig. 1 to 10, the present invention provides an automatic winding apparatus for a core of an elbow electric melting pipe, which is used for automatic winding of the core of the elbow electric melting pipe, and the core of the elbow electric melting pipe is shown in fig. 1, and includes an elbow main body a arranged at a right angle, wherein the elbow main body a is provided with a first installation hole a1 and a second installation hole a2, during the winding process, a metal wire is wound around a first binding post and then inserted into the first installation hole a1, then one end of the elbow main body a is wound, after the winding process is completed, the other end is switched to complete the winding process, and meanwhile, the metal wire is left with a margin for winding with a second binding post, and the second binding post is inserted into the second installation hole a2, so as to complete the whole winding process, the commonly used metal wire is a copper wire The rotating unit 2, the loading unit 3, the translation mechanism 4, and the wire drawing device 5 will be described below.
The operation platform 1 is used as a mounting carrier for mounting other components, and in this embodiment, the operation platform 1 includes a frame 11, a sealing plate 12 is disposed around the frame, a substrate 13 is disposed at an upper end of the frame 11, and the substrate 13 is used as a main carrier for mounting other components.
The rotating assembly 2 is positioned at the left end of the operating platform 1 and used for driving the elbow electric melting pipe fitting core to rotate around the axis of the elbow electric melting pipe fitting core; the rotating assembly 2 comprises a servo motor 21, in order to control the rotating speed, a driving gear 22 is arranged on an output shaft of the servo motor, the driving gear 22 is meshed with a driven gear 23, the driven gear 23 and one end of a main shaft box 24 are fixed 21, a pneumatic chuck 25 is fixed at the other end of the main shaft box 24, and the pneumatic chuck 25 enables the elbow electric melting pipe fitting to rotate around the axis of the main shaft box 24 under the driving of the servo motor 21.
The feeding assembly 3 is positioned at the right end of the operating platform 1 and used for moving and feeding the elbow electric melting pipe fitting core, and comprises a moving device 31 which is fixed at the bottom of the operating platform 1 and used for driving the elbow electric melting pipe fitting core to move in the horizontal direction, a jacking device 32 which is used for driving the elbow electric melting pipe fitting core to move in the vertical direction is arranged at the output end of the moving device 31, a revolving device 33 which is used for completing the dismounting and mounting of the elbow electric melting pipe fitting core on the rotating assembly is arranged at the output end of the jacking device 32, and the revolving axis of the revolving device 33 is perpendicular to and intersected with the rotating axis of the rotating assembly 2; specifically, the moving device 31 is installed at the bottom of the frame 11, and includes an installation plate 311 for connecting with the bottom of the frame 11, a horizontally disposed driving cylinder 312 is fixed on the installation plate 311, a connection plate 313 is arranged at the output end of the driving cylinder 312, in order to facilitate the processing of the connection plate 313, a cylinder connection block 315 is arranged at the output end of the driving cylinder 312, and the cylinder connection block 315 and the side wall of the connection plate 313 are fixed; in order to avoid the deviation of the driving cylinder 312 in the working process, linear guide rails 314 are symmetrically arranged on two sides of the driving cylinder 312, and the connecting plate 313 is movably connected with the mounting plate 311 through slide blocks of the linear guide rails 314; in order to reduce the size of the linear guide 314 and achieve the installation height, a support block 316 is provided at the bottom of the linear guide 314 for fixing with the installation plate 311.
The jacking device 32 comprises a jacking cylinder 321 vertically fixed on the connecting plate 313, a supporting plate 322 is arranged at the output end of the jacking cylinder 321, a U-shaped connecting block 325 is fixed between the output end of the jacking cylinder 321 and the supporting plate 322 in order to prevent the jacking cylinder 321 and the supporting plate 322 from being clamped during movement, and the U-shaped connecting block 325 plays a role of a floating joint; in order to facilitate guiding during movement of the jacking cylinder, guide posts 323 are arranged on the periphery of the connecting plate 313, and guide bearings 324 corresponding to the guide posts 323 in position and in the same number are arranged on the supporting plate 322.
The rotary device 33 is used for placing the elbow electric melting pipe fitting core and adjusting the wire winding position of the elbow electric melting pipe fitting core, which comprises a rotary cylinder 331 fixed on the jacking device 32, a fixed plate 332 arranged at the output end of the rotary cylinder 331, a first V-shaped block 333 and a second V-shaped block 334 for installing and limiting the elbow electric melting pipe fitting core are arranged on the fixing plate 332, in order to avoid the falling of the metal wire when the position of the elbow electric melting pipe core is adjusted in a reversing way in the wire winding process, a first wire pressing cylinder 335 is arranged on the right side of the first V-shaped block 333, the first wire pressing cylinder 355 is fixed on the fixing plate 332 through a mounting block 338, a magnetic pressing block 336 is arranged at the output end of the first wire pressing cylinder 335, so that the metal wire can not scatter after the wire winding of the elbow electric melting pipe fitting core is completed at one end, and meanwhile, a second wire pressing cylinder 337 is arranged on the side wall of the second V-shaped block 334 and is used for conveniently mounting a second binding post after the winding of the elbow electric melting pipe fitting core is finished.
The wire drawing device 5 is mainly used for drawing and guiding the metal wires in the wire discharging device 6, the wire discharging device 6 is fixed with the metal wires wound in bundles, the metal wires are provided when the metal wires are wound, the wire drawing device can be installed outside the wire winding equipment and also can be installed on the wire winding equipment, in the embodiment, the wire discharging device 6 is installed on the wire drawing device 5, the wire discharging distance is reduced, and the metal wires are prevented from being knotted and broken in the wire winding process, the wire drawing device comprises a drawing mechanism 51 which is connected with the output end of the translation mechanism 4 and used for drawing the metal wires, the drawing mechanism 51 is provided with a wire guiding mechanism 52 used for guiding the metal wires, and the drawing mechanism 51 is used for driving the wire guiding mechanism 52 to be close to or far away from the wire winding position; specifically, the traction mechanism 51 comprises a transverse plate 511 used for being connected with the output end of the translation mechanism, vertical plates 512 are symmetrically arranged on the transverse plate 511, the upper ends of the vertical plates 512 are inclined planes, inclined plates 513 are fixed between the vertical plates, traction cylinders 514 are arranged on the inclined plates 513, sliding guide rails 515 are symmetrically arranged on two sides of the traction cylinders 514, and the output ends of the sliding guide rails 515 and the traction cylinders 514 are fixed with a stay wire moving plate 516.
The wire guiding mechanism 52 comprises a side plate 521 arranged in the vertical traction mechanism 51, a wire damping wheel 522, a tension sensor 523, a wire take-up cylinder 524 and a wire outlet rotating motor 525 are sequentially arranged on the side plate 521 from left to right, guide wheel sets 527 are uniformly distributed on the side plate 521 for facilitating the guiding of the metal wire, a wire drawing wheel 5241 for tensioning the metal wire is fixed at the output end of the wire take-up cylinder 524, and the wire take-up cylinder 524 is mainly used for tensioning the metal wire during the wire winding return stroke; the outlet rotating motor 525 is used for adjusting the wire outlet angle of the metal wire, the outlet guide block 526 is fixed at the output end of the outlet rotating motor 525, the outlet guide block 526 is a linear element, so that the metal wire keeps a straight line during wire winding, a first guide block 5261 and a second guide block 5262 are respectively arranged at two ends of the outlet guide block 526, a through hole is formed in the first guide block 5261, a guide shaft is arranged on the second guide block 5262, a through hole is formed in the guide shaft, and the through holes in the first guide block 5261 and the second guide block 5262 are coaxial; the metal wire bypasses the wire damping wheel 522, the tension sensor 523, the guide wheel group 527 and the wire pulling wheel 5241 to move from the wire outlet guide block 526 to the core wire winding position of the elbow electric melting pipe fitting through the traction mechanism 51; the tension sensor 523 is used for monitoring tension borne by the metal wire in a wire winding process in real time to avoid breakage of the metal wire, in order to improve stability of the wire guiding mechanism 52, a buffer 528 is further arranged between the tension sensor 523 and the wire winding cylinder 524, the buffer 528 comprises a guide rail 5281 arranged in the length direction of the vertical side plate, a guide wheel 5282 is fixed on a sliding block of the guide rail, the metal wire is under upward tension when in a tension state, the guide wheel 5282 exerts gravity on the metal wire to avoid straight and straight breakage of the metal wire, and when the metal wire is in a relaxation state, the guide wheel 5282 exerts gravity on the metal wire to tension the metal wire.
In order to facilitate real-time control and adjustment of parameters of automatic winding equipment of elbow electric melting pipe fitting cores, the rotating assembly 2 is further provided with a shell 26, a touch display screen 27 is arranged on the shell 26, the touch display screen 27 is electrically connected with control modules of the rotating assembly 2, the feeding assembly 3, the translation mechanism 4 and the wire drawing device 5, meanwhile, a manual automatic switching button is arranged on the outer side of the touch display screen 27 and used for production and debugging of the equipment, and a pause button is used for emergency stop of the equipment when the equipment is in use failure, such as breakage of metal wires; the assembling and disassembling button can be used for disassembling and adjusting the assembling position of the elbow electric melting pipe fitting core, an equipment working state indicator lamp is arranged above the assembling and disassembling button, the equipment is normally green, the equipment is red when in fault, and the equipment is yellow when in pause; in the production process, parameters such as wire winding time, feeding speed, dismounting speed and the like can be adjusted through the touch display screen 27, the elbow electric melting pipe fitting cores finished by wire winding have the same wire winding quality, the automation degree is higher, and the production cost is saved.
The embodiment of the invention also provides a wire winding method using the automatic wire winding equipment for the elbow electric melting pipe core, which comprises the following steps:
s1, mounting the elbow electric melting pipe fitting core on a first V-shaped block 333 and a second V-shaped block 334, lifting the jacking device 32, moving the moving device 31 leftwards to move one end of the elbow electric melting pipe fitting core to the clamping position of the pneumatic chuck 22, and resetting the jacking device after the clamping of the pneumatic chuck is completed;
s2, the traction mechanism 51 drives the tension control assembly 52 to approach the core of the elbow electrofusion pipe fitting, and the wire is inserted into the first mounting hole of the core of the electrofusion pipe fitting after the wire is wound around the end and the first terminal post by the wire outlet guide block 526;
s3, opening the rotating component 2 to drive the elbow electric melting pipe fitting core to rotate, and simultaneously driving the wire drawing device 5 to move right by the translation mechanism 4 to enable the metal wires to be uniformly wound on one end of the elbow electric melting pipe fitting core to complete wire winding on one end of the elbow electric melting pipe fitting core;
s4, the jacking device 32 ascends, the elbow electrofusion pipe fitting core is placed on the first V-shaped block 333 and the second V-shaped block 334, the magnetic pressing block 336 on the first wire pressing cylinder 335 pushes out the metal wire pressing the elbow electrofusion pipe fitting core tightly, the pneumatic chuck 22 is loosened, the moving device 31 moves to the right, the elbow electrofusion pipe fitting core leaves the clamping position of the pneumatic chuck 22, the wire outlet rotating motor 525 lifts the wire outlet guide block 526 to a certain position, the rotating cylinder rotates 90 degrees, the other end of the elbow electrofusion pipe fitting core is switched to be coaxial with the pneumatic chuck 22, the moving device 31 moves to the left, the elbow electrofusion pipe fitting core is moved to the clamping position of the pneumatic chuck 22, after the pneumatic chuck 22 is clamped, the first wire pressing cylinder resets, the jacking device resets, and the wire outlet rotating motor resets;
s5, the translation mechanism 4 drives the wire drawing device 5 to move leftwards, the wire winding cylinder 524 pushes out at the moment, redundant metal wires of the wire drawing device 5 in the return stroke process are tightened, the metal wires are guaranteed not to be tensioned and knotted, after the wire drawing device returns to a specified position, the rotating assembly 2 drives the elbow electric melting pipe fitting core to rotate, and the wire drawing device 5 is driven by the translation mechanism 4 to uniformly wind the metal wires at the other end of the elbow electric melting pipe fitting core;
s6, after wire winding is completed at two ends of the elbow electric melting pipe fitting mold core, the jacking device 32 ascends, the elbow electric melting pipe fitting mold core is placed on the first V-shaped block 333 and the second V-shaped block 334, the second wire pressing cylinder 337 pushes out the pressing metal wire, the traction mechanism 51 drives the wire guiding mechanism 52 to be far away from the elbow electric melting pipe fitting mold core, and the metal wire with the preset length is pulled out;
and S7, winding the drawn preset metal wire on the second binding post, inserting the drawn preset metal wire into the second mounting hole of the elbow electric melting pipe fitting core, cutting off the metal wire, loosening the elbow electric melting pipe fitting core by using the pneumatic chuck, moving the moving device to the right, descending the jacking device, and taking down the elbow electric melting pipe fitting core to finish wire winding.
The automatic wire winding equipment and the wire winding method for the elbow electric melting pipe fitting core provided by the invention have the advantages that the automatic wire winding of the elbow electric melting pipe fitting core can be realized by the aid of the rotating assembly, the feeding assembly is arranged, the feeding and the automatic clamping of the elbow electric melting pipe fitting core can be realized, the translation mechanism is arranged to adjust the translation speed of the wire pulling device, so that the wire winding density of a metal wire is adjusted, the adjustment is convenient, and the wire winding quality of the elbow electric melting pipe fitting core is convenient to control; meanwhile, the wire guide mechanism is arranged to control the tension of the metal wire in the wire winding process and prevent the metal wire from being broken, and the wire drawing cylinder is also arranged to avoid the metal wire from knotting in the wire winding process; the cost of labor is reduced, the wire winding efficiency is improved, meanwhile, the wire winding of the elbow electric melting pipe fitting core is completed in a full-automatic mode, the wire winding quantity can be kept consistent, the quality is stable, the unified production standard is achieved, in addition, the complete wire winding of one metal wire is realized, no knot exists, raw materials are saved, and the processing time is saved.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the technical principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (10)
1. The utility model provides an automatic wire winding equipment of elbow electric smelting pipe fitting core which characterized in that, including:
the operation platform (1) is used as a mounting carrier for mounting other components;
the rotating assembly (2) is positioned at the left end of the operating platform (1) and is used for driving the elbow electric melting pipe fitting core to rotate around the axis of the elbow electric melting pipe fitting core;
the feeding assembly (3) is positioned at the right end of the operating platform (1) and used for moving and feeding the elbow electric melting pipe fitting core, and comprises a moving device (31) which is fixed at the bottom of the operating platform (1) and used for driving the elbow electric melting pipe fitting core to move in the horizontal direction, a jacking device (32) which is used for driving the elbow electric melting pipe fitting core to move in the vertical direction is arranged at the output end of the moving device (31), a revolving device (33) which is used for completing the dismounting and mounting of the elbow electric melting pipe fitting core on the rotating assembly is arranged at the output end of the jacking device (32), and the revolving axis of the revolving device (33) is perpendicular to and intersected with the rotating axis of the rotating assembly (2);
the wire pulling device comprises a translation mechanism (4) which is located at the right end of the operating platform (1) and is arranged in parallel with the feeding assembly (3) and used for driving a wire pulling device (5) to axially slide along the rotating assembly, the wire pulling device (5) comprises a traction mechanism (51) which is connected with the output end of the translation mechanism (4) and used for pulling a metal wire, and a wire guide mechanism (52) used for guiding the metal wire is arranged on the traction mechanism (51).
2. The automatic wire winding equipment for elbow electric smelting pipe fittings cores of claim 1, wherein: rotating assembly (2) are including servo motor (21), servo motor's output shaft is equipped with driving gear (22), driving gear (22) and driven gear (23) meshing, the one end of driven gear (23) and headstock (24) is fixed (21), the other end of headstock (24) is fixed with pneumatic chuck (25), pneumatic chuck (25) are in make elbow electric smelting pipe fitting wind under servo motor's (21) the drive of headstock (24) the axis is rotatory.
3. The automatic wire winding equipment for elbow electric smelting pipe fittings cores of claim 1, wherein: the moving device (31) comprises a mounting plate (311) used for being connected with the bottom of the operating platform (1), a horizontally-placed driving cylinder (312) is fixed on the mounting plate (311), a connecting plate (313) is arranged at the output end of the driving cylinder (312), linear guide rails (314) are symmetrically arranged on two sides of the driving cylinder (312), and the connecting plate (313) is movably connected with the mounting plate (311) through sliding blocks of the linear guide rails (314).
4. The automatic wire winding equipment for elbow electric smelting pipe cores of claim 3, wherein: jacking device (32) are including vertical fixing jacking cylinder (321) on connecting plate (313), the output of jacking cylinder (321) is equipped with backup pad (322), connecting plate (313) all are equipped with guide post (323) all around, be equipped with on backup pad (322) with guide post (323) position corresponds, the same direction bearing (324) of quantity.
5. The automatic wire winding equipment for elbow electric smelting pipe fittings cores of claim 1, wherein: the rotary device (33) comprises a rotary cylinder (331) fixed on the jacking device (22), the output end of the rotary cylinder (331) is provided with a fixing plate (332), the fixing plate (332) is provided with a first V-shaped block (333) and a second V-shaped block (334) used for placing an elbow electric melting pipe fitting core, the right side of the first V-shaped block (333) is provided with a first line pressing cylinder (335), the output end of the first line pressing cylinder (335) is provided with a magnetic pressing block (336), and the side wall of the second V-shaped block (334) is provided with a second line pressing cylinder (337).
6. The automatic wire winding equipment for elbow electric smelting pipe fittings cores of claim 1, wherein: the translation mechanism (4) is a lead screw sliding platform, and a wire drawing device (5) is fixed at the output end of the lead screw sliding platform.
7. The automatic wire winding equipment for elbow electric smelting pipe fittings cores of claim 1, wherein: traction mechanism (51) including be used for with diaphragm (511) that the output of translation mechanism (4) is connected, the symmetry is equipped with vertical riser (512) on diaphragm (511), riser (512) upper end is the inclined plane, be fixed with swash plate (513) between the riser, be equipped with on swash plate (513) and pull cylinder (514), pull cylinder (514) bilateral symmetry is equipped with sliding guide (515), sliding guide (515) with pull cylinder (514) the output all with act as go-between movable plate (516) fixed.
8. The automatic wire winding equipment for elbow electric smelting pipe fittings cores of claim 1, wherein: wire guide mechanism (52) are including perpendicular curb plate (521) that drive mechanism (51) set up, curb plate (521) are equipped with wire damping wheel (522), tension sensor (523), receive line cylinder (524), outlet rotation motor (525) from a left side to the right side in proper order, it has guide pulley group (527) still to equipartition on curb plate (521), the output of receiving line cylinder (524) is fixed with wire drawing wheel (5241) that is used for taut wire, the output of outlet rotation motor (525) is fixed with outlet guide block (526), and the wire passes through wire damping wheel (522), tension sensor (523), guide pulley group (527) and wire drawing wheel (5241) are followed outlet guide block (526) removes to elbow electrofusion pipe spare core wire winding position through drive mechanism (51).
9. The automatic wire winding equipment for the elbow electric smelting pipe fitting core according to claim 8, characterized in that: and a buffer device (528) is also arranged between the tension sensor (523) and the wire take-up cylinder (524).
10. An automatic wire winding method for a core of an elbow electric melting pipe fitting is characterized by comprising the following steps:
s1, mounting the elbow electric melting pipe fitting mold core on a first V-shaped block (333) and a second V-shaped block (334), lifting the jacking device (32), moving the moving device (31) leftwards to move one end of the elbow electric melting pipe fitting mold core to a clamping position of the pneumatic chuck (22), and resetting the jacking device after clamping of the pneumatic chuck is completed;
s2, the traction mechanism (51) drives the wire guide mechanism (52) to be close to the elbow electric melting pipe fitting core, and the metal wire is wound on the tail end and the first binding post through the wire outlet guide block (526) and then inserted into a first mounting hole of the electric melting pipe fitting core;
s3, opening the rotating component (2) to drive the elbow electric melting pipe fitting core to rotate, and simultaneously driving the wire drawing device (5) to move right by the translation mechanism (4), so that the metal wires are uniformly wound on one end of the elbow electric melting pipe fitting core, and wire winding on one end of the elbow electric melting pipe fitting core is completed;
at the step of S4, the method comprises the steps of, the jacking device (32) ascends, an elbow electric smelting pipe fitting core is placed on a first V-shaped block (333) and a second V-shaped block (334), a magnetic pressing block (336) on a first wire pressing cylinder (335) pushes out a metal wire pressing the elbow electric smelting pipe fitting core tightly, a pneumatic chuck (22) is loosened, the moving device (31) moves to the right, the elbow electric smelting pipe fitting core leaves the clamping position of the pneumatic chuck (22), a wire outlet rotating motor (525) lifts a wire outlet guide block (526) to a certain position, the rotating cylinder rotates 90 degrees, the other end of the elbow electric smelting pipe fitting core is switched to be coaxial with the pneumatic chuck (22), the moving device (31) moves to the left, the elbow electric smelting pipe fitting core is moved to the clamping position of the pneumatic chuck (22), after the pneumatic chuck (22) is clamped, the first wire pressing cylinder resets, the jacking device resets, and the wire outlet rotating motor resets;
s5, the wire drawing device (5) is driven by the translation mechanism (4) to move leftwards, the wire winding cylinder (524) is pushed out at the moment, redundant metal wires of the wire drawing device (5) are tightened in the return stroke process, the metal wires are tensioned and are not knotted, after the return stroke reaches a specified position, the rotating assembly (2) drives the elbow electric melting pipe fitting core to rotate, and the wire drawing device (5) is driven by the translation mechanism (4) to uniformly wind the metal wires at the other end of the elbow electric melting pipe fitting core;
s6, after wire winding is completed at two ends of the elbow electric melting pipe fitting mold core, the jacking device (32) ascends, the elbow electric melting pipe fitting mold core is placed on the first V-shaped block (333) and the second V-shaped block (334), the second wire pressing cylinder (337) pushes out the compression metal wire, the traction mechanism (51) drives the wire guiding mechanism (52) to be far away from the elbow electric melting pipe fitting mold core, and the metal wire with the preset length is pulled out;
and S7, winding the drawn preset metal wire on the second binding post, inserting the drawn preset metal wire into the second mounting hole of the elbow electric melting pipe fitting core, cutting off the metal wire, loosening the elbow electric melting pipe fitting core by using the pneumatic chuck, moving the moving device to the right, descending the jacking device, and taking down the elbow electric melting pipe fitting core to finish wire winding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210030276.9A CN114346120A (en) | 2022-01-11 | 2022-01-11 | Automatic wire winding equipment and method for elbow electric melting pipe core |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210030276.9A CN114346120A (en) | 2022-01-11 | 2022-01-11 | Automatic wire winding equipment and method for elbow electric melting pipe core |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114346120A true CN114346120A (en) | 2022-04-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210030276.9A Withdrawn CN114346120A (en) | 2022-01-11 | 2022-01-11 | Automatic wire winding equipment and method for elbow electric melting pipe core |
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| Country | Link |
|---|---|
| CN (1) | CN114346120A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118926450A (en) * | 2024-10-14 | 2024-11-12 | 永州市兴发电熔科技有限公司 | A clamping device for processing electric fusion pipe fittings |
| WO2024239526A1 (en) * | 2023-05-22 | 2024-11-28 | 临海伟星新型建材有限公司 | Wiring mechanism for 90-degree gas pipe fitting and operating method therefor |
-
2022
- 2022-01-11 CN CN202210030276.9A patent/CN114346120A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024239526A1 (en) * | 2023-05-22 | 2024-11-28 | 临海伟星新型建材有限公司 | Wiring mechanism for 90-degree gas pipe fitting and operating method therefor |
| CN118926450A (en) * | 2024-10-14 | 2024-11-12 | 永州市兴发电熔科技有限公司 | A clamping device for processing electric fusion pipe fittings |
| CN118926450B (en) * | 2024-10-14 | 2025-01-03 | 永州市兴发电熔科技有限公司 | A clamping device for processing electric fusion pipe fittings |
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Application publication date: 20220415 |