CN112404304A - Automatic winding equipment and method for overlong spiral wire - Google Patents
Automatic winding equipment and method for overlong spiral wire Download PDFInfo
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- CN112404304A CN112404304A CN202010675819.3A CN202010675819A CN112404304A CN 112404304 A CN112404304 A CN 112404304A CN 202010675819 A CN202010675819 A CN 202010675819A CN 112404304 A CN112404304 A CN 112404304A
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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
- B21F3/04—Coiling wire into particular forms helically externally on a mandrel or the like
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C51/00—Measuring, gauging, indicating, counting, or marking devices specially adapted for use in the production or manipulation of material in accordance with subclasses B21B - B21F
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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
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Abstract
The invention discloses automatic winding equipment and a method for an overlength spiral wire, which mainly comprise a rack, a winding mechanism, a steel wire stabilizing mechanism and a paying-off mechanism, wherein the winding mechanism and the steel wire stabilizing mechanism are fixed on the rack, the winding mechanism is positioned at two ends of the rack, steel wires are clamped and connected between the winding mechanisms at the two ends, a plurality of steel wire stabilizing mechanisms are arranged between the winding mechanisms to support the steel wires, the paying-off mechanism moves transversely relative to the rack and is used for passively releasing cables, and a position sensor, other auxiliary devices and tools for winding are also arranged on the rack. The automatic winding machine can complete the automatic winding and forming work of spiral lines with different lengths, can install other internal parts in the winding process, can realize the precise control and the ultra-long winding of the spiral lines, simultaneously has the functions of automatically tensioning steel wires, automatically winding, preventing the steel wires from shaking and the like, can reduce the labor intensity, improves the production efficiency and ensures that the process can meet the increasing output requirement.
Description
Technical Field
The invention relates to the field of spiral line winding and forming, in particular to automatic winding equipment and method for an overlong spiral line.
Background
The coil and the spiral line of a certain type of product are relatively complex in composition, the main component of the coil and the spiral line is a complete waterproof flat wire, the length of the whole wire is up to hundreds of meters, and the length of the spiral line part is nearly 10 meters. The middle of the spiral line needs to pass through other parts. The whole coil processing technology is complex, wherein the most time and labor are consumed, and the process influencing the yield is a spiral wire winding process. Due to the nature of the product, no mature equipment is currently available for the winding of this helix. The existing winding technology is complex in operation and low in efficiency.
Disclosure of Invention
The invention aims to overcome the defects in the prior art and provides automatic winding equipment and method for an overlength spiral wire.
The purpose of the invention is achieved by the following technical scheme: the automatic winding equipment for the overlong spiral wire mainly comprises a rack, wire winding mechanisms, steel wire stabilizing mechanisms and wire releasing mechanisms, wherein the wire winding mechanisms and the steel wire stabilizing mechanisms are fixed on the rack, the wire winding mechanisms are positioned at two ends of the rack, steel wires are clamped and connected between the wire winding mechanisms at the two ends, a plurality of steel wire stabilizing mechanisms are arranged between the wire winding mechanisms to support the steel wires, the wire releasing mechanisms transversely move relative to the rack and are used for passively releasing cables, and position sensors, other auxiliary devices and tools for wire winding are also arranged on the rack;
the winding mechanism comprises a steel wire, a winding machine head and a winding machine tail, the winding machine head is composed of an installation plate A, a steel wire tensioning mechanism, a driving mechanism A and a clamping mechanism A, the installation plate A is installed on the frame, the steel wire tensioning mechanism is installed on the installation plate A to achieve guiding and transverse driving, the driving mechanism A comprises a driving part A, a coupler A and a rotating shaft A which are sequentially connected, and the clamping mechanism A is installed at the tail end of the rotating shaft to clamp the steel wire; the winding machine tail consists of an installation plate B, a driving mechanism B and a clamping mechanism B, the driving mechanism B is fixed on the frame through the installation plate B, the driving mechanism B comprises a driving part B, a coupler B and a rotating shaft B which are sequentially connected, and the clamping mechanism B is arranged at the tail end of the rotating shaft B to clamp a steel wire;
the steel wire stabilizing mechanism comprises a transverse and longitudinal moving mechanism and a steel wire bracket, the steel wire bracket consists of a wear-resistant contact piece and a supporting structural part, the wear-resistant contact piece is fixed on the transverse and longitudinal moving mechanism through the supporting structural part and is fixed on the rack through the transverse and longitudinal moving mechanism to support the steel wire, and the steel wire is prevented from being deformed; the transverse and longitudinal moving mechanism is composed of a mounting plate C, a transverse moving mechanism and a longitudinal moving mechanism, wherein the mounting plate C is fixed on the rack, and the transverse and longitudinal moving mechanism drives the steel wire bracket to transversely and longitudinally move, so that the steel wire bracket plays a supporting role and avoids blocking winding forming.
The steel wire tensioning mechanism is preferably a rodless cylinder with a guide rod, the driving part A and the driving part B are preferably servo motors, and the clamping mechanism A and the clamping mechanism B are preferably three-grab chucks.
The transverse moving mechanism and the longitudinal moving mechanism are preferably rodless cylinders with guides, and the wear-resistant contact piece is preferably felt so as to ensure long-term contact without wearing steel wires.
The pay-off mechanism mainly comprises a transverse movement mechanism, a coil clamping mechanism, a wire arranging mechanism, a component positioning mechanism, a cable guide mechanism and a steel wire support frame, and the component positioning mechanism comprises a component A positioning mechanism, a component B positioning mechanism and a component C positioning mechanism.
The transverse movement mechanism comprises a driving mechanism C and a guide mechanism A, and the driving mechanism C drives the pay-off mechanism to transversely move along the rack; the guide mechanism A comprises a slide block A fixed on the sliding plate and a slide rail A fixed on the rack.
The driving mechanism C is preferably a synchronous belt mechanism, the synchronous belt is preferably a high-strength synchronous belt with metal wires inside, the driving motor is preferably a servo motor, the sliding rail A is preferably an aluminum profile guide rail, and the sliding block A is a sliding block which is matched with an aluminum profile rail and comprises a roller, so that the position tolerance caused by the length is eliminated.
The coil clamping mechanism comprises a telescopic tailstock and a damping mechanism, the telescopic tailstock controls the clamping and releasing of the coil, and the damping mechanism is composed of a damper, a coupler C and a clamping tool.
The damper is preferably a magnetic damping tensioner.
The cable arranging mechanism corrects the deformation of the cable and comprises a fixed wheel and a pressing mechanism, wherein the pressing mechanism is composed of a pressing wheel, a guide mechanism B and a quick pressing device A, and the guide mechanism B further comprises a sliding block B and a sliding rail B.
The fixed wheel adopts a one-way guide wheel, a groove corresponding to the line width is processed, the pressing wheel adopts a one-way guide wheel, the width of the end part is equal to the groove width of the fixed wheel, and the pressing wheel is in clearance fit with the groove width of the fixed wheel.
The part A positioning mechanism comprises a guide wheel, a part radial pressing tool and a part axial limiting tool, the part radial pressing tool and the part axial limiting tool are matched with each other to complete limiting work of the part A, the guide wheel is preferably a one-way guide wheel and is used for machining a groove corresponding to the line width, and the part radial pressing tool comprises a quick presser B and a stop block.
The cable guide mechanism is composed of a one-way guide wheel A and a one-way guide wheel B.
The steel wire support frame comprises support frame and opening wear-resisting piece for the restabilization of steel wire, opening wear-resisting piece is the opening form.
And holes are radially formed in two ends of the steel wire and used for installing other parts inside the spiral line.
The winding method of the ultra-long spiral line mainly comprises the following steps:
1) after aligning and pressing the raw material coil and the mounting groove on the clamping tool, operating the telescopic tailstock to compress the coil, finding the end part of the cable on the coil, sequentially installing a component A, a component B and a component C, and respectively compressing and positioning by using a component A positioning mechanism, a component B positioning mechanism and a component C positioning mechanism;
2) respectively clamping two ends of a steel wire on a clamping mechanism A of a winding machine head and a clamping mechanism B of a winding machine tail, starting equipment and tensioning the steel wire;
3) manually winding the cable around the steel wire for several circles, clamping the cable by using a clamp, ensuring that the spiral line does not rotate relative to the steel wire in the winding process, starting a motor, starting the steel wire to rotate, ensuring that the wound spiral line is uniform by starting a transverse movement mechanism to move synchronously according to the setting, and then contacting the steel wire by a steel wire stabilizing mechanism and moving left and right axially;
4) when the wire is wound to the position of the sensor in front of the steel wire stabilizing mechanism, the sensor feeds back a signal to the control system, the steel wire stabilizing mechanism retreats to the position which does not influence the winding of the spiral wire, when the wire is wound to the position of the sensor in front of the steel wire stabilizing mechanism, the sensor feeds back the signal to the control system, the steel wire stabilizing mechanism resets, and the steel wire is supported and moves left and right axially;
5) when the wire touches the steel wire stabilizing mechanism, the actions are repeated, when the winding is completed, the equipment is stopped, the clamp is firstly loosened, the wire stress is released, and after the releasing is completed, the equipment, the clamping mechanism A and the clamping mechanism B are operated to loosen the steel wire;
6) at the moment, the steel wire and the wire fall off in a stock bin on the rack, the steel wire is manually drawn out, the component A positioning mechanism, the component B positioning mechanism and the component C positioning mechanism are sequentially operated to loosen the component A, the component B and the component C, the telescopic tailstock is operated to loosen the raw material coil, the coiled wire is arranged, and after the arrangement, the coiling work of the coiled wire is finished. .
The invention has the beneficial effects that: the automatic winding machine can complete the automatic winding and forming work of spiral lines with different lengths, can install other internal parts in the winding process, can realize the precise control and the ultra-long winding of the spiral lines, simultaneously has the functions of automatically tensioning steel wires, automatically winding, preventing the steel wires from shaking and the like, can reduce the labor intensity, improves the production efficiency and ensures that the process can meet the increasing output requirement.
Drawings
FIG. 1 is a schematic view of the overall structure of the apparatus of the present invention.
Fig. 2 is a schematic view of a head structure of a winding machine according to the present invention.
Fig. 3 is a schematic view of the tail structure of the winding machine of the present invention.
Fig. 4 is a schematic structural view of the wire stabilization mechanism of the present invention.
Fig. 5 is a schematic diagram of the spiral winding of the present invention.
FIG. 6 is a schematic plan view of the pay-off mechanism of the present invention.
FIG. 7 is a schematic axial view of the pay-off mechanism of the present invention.
Fig. 8 is a schematic view of a wire management mechanism of the present invention.
Description of reference numerals: the wire winding machine comprises a frame 100, a wire winding mechanism 200, a wire stabilizing mechanism 300, a wire unwinding mechanism 400, a wire winding machine head 210, a wire winding machine tail 220, a wire 230, a mounting plate A211, a wire tensioning mechanism 212, a clamping mechanism A213, a rotating shaft A214, a coupling A215, a driving part A216, a clamping mechanism B221, a rotating shaft B222, a coupling B223, a driving part B224, a mounting plate B225, a transverse moving mechanism 310, a longitudinal moving mechanism 320, a supporting structural member 330, a wear-resistant contact piece 340, a mounting plate C350, a wire 410, a clamp 420, a wire wrapping clamping mechanism 410, a wire arranging mechanism 420, a part A positioning mechanism 430, a part B positioning mechanism 440, a part C positioning mechanism 450, a cable guiding mechanism 460, a wire supporting frame 470, a transverse moving mechanism 480, a telescopic tailstock 412, a damper 413, a coupling C414, a clamping tool 415, a fixed wheel 421, a pressing wheel 422, a quick pressing device A423, a sliding rail B, Part axial limiting tool 432, stop block 433, quick presser B434, one-way guide wheel A461, one-way guide wheel B462, support frame 471, opening wear-resistant part 472, slider A482, slide rail A483, coil 11 and cable 12.
Detailed Description
The invention will be described in detail below with reference to the following drawings:
as shown in the accompanying drawings, the automatic winding device and method for the ultra-long spiral wire mainly comprise a rack 100, a winding mechanism 200, a steel wire stabilizing mechanism 300 and a paying-off mechanism 400, wherein the winding mechanism 200 and the steel wire stabilizing mechanism 300 are fixed on the rack 100, the winding mechanism 200 is positioned at two ends of the rack 100, a steel wire 230 is clamped and connected between the winding mechanisms 200 at the two ends, a plurality of steel wire stabilizing mechanisms 300 are arranged between the winding mechanisms 200 for supporting the steel wire 230, the paying-off mechanism 400 transversely moves relative to the rack 100 and is used for passively releasing the cable 12, and a position sensor and other auxiliary devices and tools for winding are also arranged on the rack 100. The winding mechanism 200 comprises a steel wire 230, a winding head 210 and a winding tail 220, the winding head 210 is composed of a mounting plate A211, a steel wire tensioning mechanism 212, a driving mechanism A and a clamping mechanism A213, the mounting plate A211 is mounted on the frame 100, the steel wire tensioning mechanism 212 is mounted on the mounting plate A211 to realize guiding and transverse driving, the driving mechanism A comprises a driving part A216, a coupler A215 and a rotating shaft A214 which are sequentially connected, and the clamping mechanism A213 is mounted at the tail end of the rotating shaft 214 to clamp the steel wire 230; the winding machine tail comprises a mounting plate B225, a driving mechanism B and a clamping mechanism B221, the driving mechanism B is fixed on the rack 100 through the mounting plate B225, the driving mechanism B comprises a driving part B224, a coupler B223 and a rotating shaft B222 which are connected in sequence, and the clamping mechanism B221 is mounted at the tail end of the rotating shaft B222 to clamp the steel wire 230. In operation, the drive section a216 on the winder head 210 moves synchronously with the drive section B224 on the winder tail 220 to ensure that the wire 230 is not distorted. The wire tensioning mechanism 212 is preferably a rodless cylinder with a guide rod, the drive portion a216 and the drive portion B224 are preferably servo motors, and the clamping mechanism a213 and the clamping mechanism B221 are preferably three-grip chucks. The steel wire stabilizing mechanism 300 comprises a transverse and longitudinal moving mechanism and a steel wire bracket, wherein the steel wire bracket is composed of a wear-resistant contact piece 340 and a supporting structural piece 330, the wear-resistant contact piece 340 is fixed on the transverse and longitudinal moving mechanism through the supporting structural piece 330, and is fixed on the rack 100 through the transverse and longitudinal moving mechanism to support the steel wire 230 so as to prevent the steel wire 230 from deforming; the transverse and longitudinal moving mechanism is composed of a mounting plate C350, a transverse moving mechanism 310 and a longitudinal moving mechanism 320, the mounting plate C350 is fixed on the rack 100, and the transverse and longitudinal moving mechanism drives the steel wire bracket to transversely and longitudinally move, so that the supporting effect is achieved, and the wire winding forming is prevented from being hindered. In this embodiment, three sets of wire stabilizing mechanisms 300 are respectively distributed at the left, middle and right positions of the winding wire 230, and when the mechanism interferes with the paying-off mechanism 400, the longitudinal moving mechanism 320 acts to leave the position, and at this time, two sets of wire stabilizing mechanisms 300 still play a supporting role; when the mechanism and the pay-off mechanism 400 do not interfere with each other, the three sets of steel wire stabilizing mechanisms 300 play a supporting role at the same time. The lateral movement mechanism 310 and the longitudinal movement mechanism 320 are preferably rodless cylinders with guides and the wear resistant contacts 340 are preferably felt to ensure long term contact without wearing the wire.
The pay-off mechanism 400 mainly comprises a transverse movement mechanism 480, a coil clamping mechanism 410, a wire arranging mechanism 420, a component positioning mechanism, a cable guide mechanism 460 and a steel wire support bracket 470, wherein the component positioning mechanism comprises a component A positioning mechanism 430, a component B positioning mechanism 440 and a component C positioning mechanism 450, and the three sets of positioning mechanisms are used for positioning three component parts 113, 214 and 315 in the embodiment. The transverse movement mechanism 480 comprises a driving mechanism C and a guiding mechanism A, and the driving mechanism C drives the pay-off mechanism 400 to transversely move along the rack 100; the guide mechanism a includes a slider a482 fixed to the slide plate and a slide rail a483 fixed to the frame 100. The driving mechanism C is preferably a synchronous belt mechanism, the synchronous belt is preferably a high-strength synchronous belt with a metal wire inside, the driving motor is preferably a servo motor, the sliding rail A483 is preferably an aluminum profile guide rail, and the sliding block A482 is a sliding block matched with the aluminum profile rail and provided with a roller so as to eliminate position tolerance caused by length. The wire package clamping mechanism 410 includes a telescopic tailstock 412 and a damping mechanism, the telescopic tailstock 412 controls clamping and releasing of the wire package 11, and the damping mechanism is composed of a damper 413, a coupler C414, and a clamping tool 415. It should be noted that the coil 11 has rotational inertia during the passive paying-off process, and a damping mechanism is provided to prevent the coil 11 from being scattered due to a speed variation. The clamping fixture 415 also has mounting slots that match the mounting locations of the coil 11 to ensure that the coil 11 does not slip after clamping. The damper is preferably a magnetic damping tensioner. The wire arrangement mechanism 420 corrects the deformation of the cable 12, and comprises a fixed wheel 421 and a pressing mechanism, wherein the pressing mechanism is composed of a pressing wheel 422, a guide mechanism B and a quick presser A423, and the guide mechanism B further comprises a sliding block B425 and a sliding rail B424. The fixed wheel 421 adopts a one-way guide wheel, and a groove corresponding to the line width is processed, the pressing wheel 422 adopts a one-way guide wheel, the width of the end part is equal to the groove width of the fixed wheel 421, and the end part is in clearance fit with the groove width. In operation, the cable 12 is placed in the groove of the fixed wheel 421, the quick pressing device a423 is operated to press the cable 12 against the fixed wheel 421 through the pressing wheel 422, and it should be noted that the cable 12 cannot go backwards because the quick pressing device a is a one-way guide wheel, and in addition, even if the cable 12 has uneven deformation due to the pressure, the cable can be corrected through the structure. Part A positioning mechanism 430 includes leading wheel 431, part radial compress tightly frock and the spacing frock 432 of part axial, and the spacing work of part A is accomplished in the mutual cooperation of part radial compress tightly frock and the spacing frock 432 of part axial, and leading wheel 431 is preferred one-way leading wheel to process and the corresponding groove of line width, part radial compress tightly the frock and contain quick compactor B434 and dog 433. During operation, a component A is pressed on the stop block 433 by the quick compressor B434, the axial limiting tool 432 is a grooving tool, the groove width is larger than the cable 12 and smaller than the component A, the groove width is used as secondary protection for positioning the component A, and the positioning modes of the component B and the component C are the same as those of the component A. The number of the component positioning tool sleeves is determined according to the number of the components required to be installed. The cable guide mechanism 460 is composed of a one-way guide wheel a461 and a one-way guide wheel B462, and is used for adjusting the angle of the cable 12 relative to the steel wire 230 and adjusting the angle and position of the cable 12 during the spiral winding. The steel wire support frame 470 consists of a support frame 471 and an opening wear-resistant part 472 and is used for re-stabilizing the steel wire 230, wherein the opening wear-resistant part 472 is in an opening form in order to facilitate blanking after the spiral line winding is finished, and it should be noted that after the cable 12 passes through the pay-off mechanism 400, the stress is large, and the deformation of the steel wire 230 at the winding position cannot be ensured to meet the requirement only by the steel wire stabilizing mechanism 300, so that the structure of the steel wire support frame 470 is arranged; the functional differences between the wire support bracket 470 and the wire stabilization mechanism 300 are: steel wire stabilizing mean 300 is used for overlength steel wire 230's whole to support, prevents that steel wire 230 from taking place big deformation, and steel wire support 470 is used for the secondary stability of wire winding position department steel wire 230, avoids causing steel wire 230 to take place obvious deformation because of cable stress, reduces steel wire 230 shake and deformation, guarantees wire-wound precision. The steel wire 230 is perforated radially at both ends for mounting other components inside the helix.
In this embodiment, the equipment adopts the duplex position setting, and the winding mechanism 200 and the paying out machine structure 400 that are different from the simplex position only have one set, and this duplex position equipment winding mechanism 200 contains two sets about the same, and the helix of two position packages 11 can be put simultaneously to paying out machine structure 400, satisfies the coiling demand, improves the coiling efficiency.
In order to implement the equipment for winding and forming the spiral line, a frame 100, a winding mechanism 200, a steel wire stabilizing mechanism 300 and the like need to be built; and an equipment control system is established based on the PLC, so that the cooperative work of machinery, electricity and a sensor is realized.
The winding method of the ultra-long spiral line mainly comprises the following steps:
1) after the raw material coil 11 is aligned with and pressed into the mounting groove of the clamping tool (415), the telescopic tailstock 412 is operated to press the coil 11 tightly, the end part of the cable on the coil 11 is found, the component A, the component B and the component C are sequentially installed, and the component A positioning mechanism 430, the component B positioning mechanism 440 and the component C positioning mechanism 450 are used for pressing and positioning respectively.
2) Clamping two ends of the steel wire 230 on a clamping mechanism A213 of the winding machine head 210 and a clamping mechanism B221 of the winding machine tail 220 respectively, starting equipment, and tensioning the steel wire 230;
3) manually winding the cable 12 around the steel wire 230 for several turns, and clamping the cable by using the clamp 420, so as to ensure that the spiral line does not rotate relative to the steel wire 230 in the winding process, starting the motor, starting the steel wire 230 to rotate, starting the transverse movement mechanism 480 to move synchronously according to the setting, ensuring that the wound spiral line is uniform, and at the moment, contacting the steel wire 230 by the steel wire stabilizing mechanism 300 and moving left and right axially;
4) when the wire 410 winds to the position of the sensor in front of the steel wire stabilizing mechanism 300, the sensor feeds back a signal to the control system, the steel wire stabilizing mechanism 300 retreats to the position where the winding of the spiral wire is not affected, when the wire 410 winds to the position of the sensor in front of the steel wire stabilizing mechanism 300, the sensor feeds back a signal to the control system, the steel wire stabilizing mechanism 300 resets, and the steel wire 230 is supported and moves left and right axially;
5) then, when the wire 410 touches the steel wire stabilizing mechanism 300, the actions are repeated, when the winding is completed, the equipment is stopped, the clamp 420 is firstly released, the stress of the wire 410 is released, and after the releasing is completed, the equipment is operated, and the clamping mechanism A213 and the clamping mechanism B221 release the steel wire 230;
6) at this time, the steel wire 230 and the wire 410 fall off in the stock bin on the machine frame 100, the steel wire 230 is manually drawn out, the component a positioning mechanism 430, the component B positioning mechanism 440 and the component C positioning mechanism 450 are sequentially operated to loosen the component a, the component B and the component C, the telescopic tailstock 412 is operated to loosen the raw material coil 11, the wound spiral wire 410 is finished, and after finishing, the winding work of the spiral wire is finished.
It should be understood that equivalent substitutions and changes to the technical solution and the inventive concept of the present invention should be made by those skilled in the art to the protection scope of the appended claims.
Claims (10)
1. The utility model provides an automatic coiling equipment of overlength helix which characterized in that: the wire winding mechanism mainly comprises a rack (100), wire winding mechanisms (200), steel wire stabilizing mechanisms (300) and wire releasing mechanisms (400), wherein the wire winding mechanisms (200) and the steel wire stabilizing mechanisms (300) are fixed on the rack (100), the wire winding mechanisms (200) are positioned at two ends of the rack (100), steel wires (230) are clamped and connected between the wire winding mechanisms (200) at the two ends, a plurality of steel wire stabilizing mechanisms (300) are arranged between the wire winding mechanisms (200) to support the steel wires (230), the wire releasing mechanisms (400) transversely move relative to the rack (100) and are used for passively releasing cables (12), and position sensors and other auxiliary devices and tools for wire winding are further installed on the rack (100);
the winding mechanism (200) comprises a steel wire (230), a winding machine head (210) and a winding machine tail (220), the winding machine head (210) is composed of a mounting plate A (211), a steel wire tensioning mechanism (212), a driving mechanism A and a clamping mechanism A (213), the mounting plate A (211) is mounted on the frame (100), the steel wire tensioning mechanism (212) is mounted on the mounting plate A (211) to achieve guiding and transverse driving, the driving mechanism A comprises a driving part A (216), a coupler A (215) and a rotating shaft A (214) which are sequentially connected, and the clamping mechanism A (213) is mounted at the tail end of the rotating shaft (214) to clamp the steel wire (230); the winding machine tail consists of a mounting plate B (225), a driving mechanism B and a clamping mechanism B (221), the driving mechanism B is fixed on the rack (100) through the mounting plate B (225), the driving mechanism B comprises a driving part B (224), a coupler B (223) and a rotating shaft B (222) which are sequentially connected, and the clamping mechanism B (221) is mounted at the tail end of the rotating shaft B (222) to clamp the steel wire (230);
the steel wire stabilizing mechanism (300) comprises a transverse and longitudinal moving mechanism and a steel wire bracket, the steel wire bracket is composed of a wear-resistant contact piece (340) and a supporting structural piece (330), the wear-resistant contact piece (340) is fixed on the transverse and longitudinal moving mechanism through the supporting structural piece (330), and is fixed on the rack (100) through the transverse and longitudinal moving mechanism to support the steel wire (230), so that the steel wire (230) is prevented from deforming; the transverse and longitudinal moving mechanism is composed of a mounting plate C (350), a transverse moving mechanism (310) and a longitudinal moving mechanism (320), the mounting plate C (350) is fixed on the rack (100), and the transverse and longitudinal moving mechanism drives the steel wire bracket to transversely and longitudinally move, so that the supporting effect is achieved, and the phenomenon that the winding forming is hindered is avoided.
2. The automatic winding equipment of the overlength spiral line of claim 1, characterized in that: the steel wire tensioning mechanism (212) is a rodless cylinder with a guide rod, the driving part A (216) and the driving part B (224) are servo motors, and the clamping mechanism A (213) and the clamping mechanism B (221) are three-grab chucks.
3. The automatic winding equipment of the overlength spiral line of claim 1, characterized in that: the transverse moving mechanism (310) and the longitudinal moving mechanism (320) are rodless cylinders with guide, and the wear-resistant contact element (340) is felt so as to ensure long-term contact without wearing steel wires.
4. The automatic winding equipment of the overlength spiral line of claim 1, characterized in that: the paying-off mechanism (400) mainly comprises a transverse movement mechanism (480), a coil clamping mechanism (410), a wire arranging mechanism (420), a component positioning mechanism, a cable guiding mechanism (460) and a steel wire support frame (470), wherein the component positioning mechanism comprises a component A positioning mechanism (430), a component B positioning mechanism (440) and a component C positioning mechanism (450); the transverse movement mechanism (480) comprises a driving mechanism C and a guiding mechanism A, and the driving mechanism C drives the paying-off mechanism (400) to transversely move along the rack (100); the guide mechanism A comprises a slide block A (482) fixed on the sliding plate and a slide rail A (483) fixed on the frame (100); actuating mechanism C is hold-in range mechanism, and the hold-in range is the inside high strength hold-in range that contains the wire, and driving motor is servo motor, and slide rail A (483) is an aluminium alloy guide rail, and slider A (482) adopt the slider that contains the gyro wheel that matches with the aluminium alloy track to eliminate the position tolerance because length leads to.
5. The automatic winding equipment of the overlength spiral line of claim 4, characterized in that: the coil clamping mechanism (410) comprises a telescopic tailstock (412) and a damping mechanism, the telescopic tailstock (412) controls the coil (11) to be clamped and released, and the damping mechanism is composed of a damper (413), a coupler C (414) and a clamping tool (415).
6. The automatic winding equipment of the overlength spiral line of claim 4, characterized in that: the wire arranging mechanism (420) corrects the deformation of the cable (12), and comprises a fixed wheel (421) and a pressing mechanism, wherein the pressing mechanism consists of a pressing wheel (422), a guide mechanism B and a quick presser A (423), and the guide mechanism B also comprises a sliding block B (425) and a sliding rail B (424); the fixed wheel (421) adopts a one-way guide wheel, a groove corresponding to the line width is processed, the pressing wheel (422) adopts a one-way guide wheel, the width of the end part is equal to the groove width of the fixed wheel (421), and the pressing wheel and the fixed wheel are in clearance fit.
7. The automatic winding equipment of the overlength spiral line of claim 4, characterized in that: part A positioning mechanism (430) includes leading wheel (431), part radial compress tightly frock and part axial spacing frock (432), and part radial compress tightly frock and part axial spacing frock (432) and mutually support and accomplish part A's spacing work, and leading wheel (431) are one-way leading wheel to processing and the corresponding groove of line width, part radial compress tightly the frock and contain quick compactor B (434) and dog (433).
8. The automatic winding equipment of the overlength spiral line of claim 4, characterized in that: the cable guide mechanism (460) consists of a one-way guide wheel A (461) and a one-way guide wheel B (462); the steel wire support frame (470) consists of a support frame (471) and an opening wear-resistant part (472) and is used for stabilizing the steel wire (230) again, and the opening wear-resistant part (472) is in an opening form.
9. The automatic winding equipment of the overlength spiral line of claim 1, characterized in that: the two ends of the steel wire (230) are radially provided with holes for installing other parts inside the spiral line.
10. A method for winding an ultra-long spiral line is characterized by comprising the following steps: the method mainly comprises the following steps:
1) after aligning and pressing a raw material coil (11) and a mounting groove on a clamping tool (415), operating a telescopic tailstock (412) to press the coil (11) tightly, finding out the end part of a cable on the coil (11), sequentially installing a component A, a component B and a component C, and respectively pressing and positioning by a component A positioning mechanism (430), a component B positioning mechanism (440) and a component C positioning mechanism (450);
2) respectively clamping two ends of a steel wire (230) on a clamping mechanism A (213) of a winding machine head (210) and a clamping mechanism B (221) of a winding machine tail (220), starting equipment, and tensioning the steel wire (230);
3) the cable (12) is manually wound around the steel wire (230) for several turns and is clamped by the clamp (420), so that the spiral line does not rotate relative to the steel wire (230) in the winding process, a motor is started, the steel wire (230) starts to rotate, the transverse movement mechanism (480) starts to move synchronously according to the setting, the wound spiral line is uniform, and the steel wire stabilizing mechanism (300) contacts the steel wire (230) and moves left and right axially;
4) when the wire (410) winds to the position of the sensor in front of the steel wire stabilizing mechanism (300), the sensor feeds back signals to the control system, the steel wire stabilizing mechanism (300) retreats to the position where the winding of the spiral wire is not affected, when the wire (410) winds to the position of the sensor in front of the steel wire stabilizing mechanism (300), the sensor feeds back signals to the control system, the steel wire stabilizing mechanism (300) resets, and the steel wire (230) is supported and moves left and right axially;
5) then when the wire (410) touches the steel wire stabilizing mechanism (300), the actions are repeated, when the winding is completed, the equipment is stopped, the clamp (420) is firstly released, the stress of the wire (410) is released, and after the releasing is completed, the equipment is operated, and the clamping mechanism A (213) and the clamping mechanism B (221) release the steel wire (230);
6) at the moment, a steel wire (230) and a wire (410) fall off in a stock bin on a rack (100), the steel wire (230) is manually drawn out, a component A positioning mechanism (430), a component B positioning mechanism (440) and a component C positioning mechanism (450) are sequentially operated to loosen the component A, the component B and the component C, a raw material coil (11) is loosened by operating a telescopic tailstock (412), the coiled wire (410) is tidied and coiled, and the coiling work of the coiled wire is completed after the tiding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010675819.3A CN112404304A (en) | 2020-07-14 | 2020-07-14 | Automatic winding equipment and method for overlong spiral wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010675819.3A CN112404304A (en) | 2020-07-14 | 2020-07-14 | Automatic winding equipment and method for overlong spiral wire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112404304A true CN112404304A (en) | 2021-02-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010675819.3A Pending CN112404304A (en) | 2020-07-14 | 2020-07-14 | Automatic winding equipment and method for overlong spiral wire |
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| Country | Link |
|---|---|
| CN (1) | CN112404304A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117465960A (en) * | 2023-12-27 | 2024-01-30 | 成都工业职业技术学院 | Continuous conveying device for workpiece processing |
-
2020
- 2020-07-14 CN CN202010675819.3A patent/CN112404304A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117465960A (en) * | 2023-12-27 | 2024-01-30 | 成都工业职业技术学院 | Continuous conveying device for workpiece processing |
| CN117465960B (en) * | 2023-12-27 | 2024-04-30 | 成都工业职业技术学院 | Continuous conveying device for workpiece processing |
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