CN115467179A - Stainless steel wire multi-strand twisting device - Google Patents
Stainless steel wire multi-strand twisting device Download PDFInfo
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- CN115467179A CN115467179A CN202211230294.8A CN202211230294A CN115467179A CN 115467179 A CN115467179 A CN 115467179A CN 202211230294 A CN202211230294 A CN 202211230294A CN 115467179 A CN115467179 A CN 115467179A
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- 229910001220 stainless steel Inorganic materials 0.000 title claims abstract description 27
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 76
- 239000010959 steel Substances 0.000 claims abstract description 76
- 238000004804 winding Methods 0.000 claims abstract description 72
- 238000005520 cutting process Methods 0.000 claims abstract description 20
- 238000004220 aggregation Methods 0.000 claims description 15
- 230000002776 aggregation Effects 0.000 claims description 15
- 238000001125 extrusion Methods 0.000 claims description 11
- 238000000034 method Methods 0.000 claims description 6
- 230000004931 aggregating effect Effects 0.000 claims description 3
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 2
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 2
- 241001330002 Bambuseae Species 0.000 claims description 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 2
- 239000011425 bamboo Substances 0.000 claims description 2
- 230000001737 promoting effect Effects 0.000 claims description 2
- 230000007246 mechanism Effects 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 239000010935 stainless steel Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
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- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000005491 wire drawing Methods 0.000 description 1
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- D—TEXTILES; PAPER
- D07—ROPES; CABLES OTHER THAN ELECTRIC
- D07B—ROPES OR CABLES IN GENERAL
- D07B7/00—Details of, or auxiliary devices incorporated in, rope- or cable-making machines; Auxiliary apparatus associated with such machines
- D07B7/02—Machine details; Auxiliary devices
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H54/00—Winding, coiling, or depositing filamentary material
- B65H54/02—Winding and traversing material on to reels, bobbins, tubes, or like package cores or formers
- B65H54/22—Automatic winding machines, i.e. machines with servicing units for automatically performing end-finding, interconnecting of successive lengths of material, controlling and fault-detecting of the running material and replacing or removing of full or empty cores
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H67/00—Replacing or removing cores, receptacles, or completed packages at paying-out, winding, or depositing stations
- B65H67/04—Arrangements for removing completed take-up packages and or replacing by cores, formers, or empty receptacles at winding or depositing stations; Transferring material between adjacent full and empty take-up elements
- B65H67/0405—Arrangements for removing completed take-up packages or for loading an empty core
- B65H67/0411—Arrangements for removing completed take-up packages or for loading an empty core for removing completed take-up packages
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H67/00—Replacing or removing cores, receptacles, or completed packages at paying-out, winding, or depositing stations
- B65H67/08—Automatic end-finding and material-interconnecting arrangements
-
- D—TEXTILES; PAPER
- D07—ROPES; CABLES OTHER THAN ELECTRIC
- D07B—ROPES OR CABLES IN GENERAL
- D07B7/00—Details of, or auxiliary devices incorporated in, rope- or cable-making machines; Auxiliary apparatus associated with such machines
- D07B7/16—Auxiliary apparatus
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Abstract
The invention discloses a multi-strand stainless steel wire twisting device, which relates to the technical field of steel wire twisting and comprises a base, wherein a twisting part is rotatably arranged on the base and is used for twisting a plurality of strands of steel wires in a rotating way; a cutting part for cutting off the steel wire is arranged on the base, and a replacing part for replacing the winding drum is arranged at one end of the base; the base is provided with a traction part in a sliding way and is used for clamping and traction the cut steel wire; one end of the base is provided with a winding part for winding the collecting steel wire; the winding part comprises a winding disc rotatably arranged on the base, a supporting cylinder is fixedly connected to the end face of the winding disc, and a clamping assembly is fixedly arranged in the supporting cylinder; the traction component draws the cut steel wire to the winding component, and the end part of the steel wire is clamped and fixed by the clamping component.
Description
Technical Field
The invention relates to the technical field of steel wire stranding, in particular to a stainless steel wire multi-strand stranding device.
Background
Stainless steel wire is also called stainless steel wire, various wire products with different specifications and models are made by using stainless steel as raw material, the stainless steel wire is drawn to draw a wire rod or a wire blank out of a die hole of a wire drawing die under the action of drawing force so as to produce the metal plastic processing process of the steel wire with small section or the nonferrous metal wire, the metal wires with different section shapes and sizes of various metals and alloys can be produced by drawing, the drawn wires have accurate size and smooth surface, the used drawing equipment and die are simple and easy to manufacture, and the existing stainless steel wire is mainly applied in three aspects; one of the applications is that the stainless steel wire is often used as a cleaning ball, a binding wire, etc., but in the specific use process, because the hardness and the strength of the single-strand stainless steel wire are low, the multi-strand stainless steel wire needs to be twisted to improve the hardness and the strength; the current commonly used twisting method is twisting by a wire bunching machine, and the existing twisting device has some problems, such as: the method comprises the following steps that a plurality of stainless steel wires are assembled and limited one by one before being stranded, the existing limiting method generally comprises the steps that the stainless steel wires penetrate through a limiting hole, different wires penetrate through different holes to achieve position limitation, and then the different wires are gathered on a hole position; the manner of perforation results in low production efficiency; in addition, after the twisting of the existing twisting device is finished, the thread end needs to be manually connected to the winding drum, and the operation is troublesome.
Chinese utility model special application with publication number CN214326754U discloses a stranded device of stainless steel wire stranding, including bottom plate, centralized mechanism, winding mechanism and discharge mechanism, the bottom plate: its upper surface left end is equipped with the support, the left surface upper end of support is equipped with the motor, the output shaft right-hand member of motor passes the through-hole of vertical correspondence on the support and is equipped with the material carousel, the right flank ring-shaped range of material carousel has the wire reel axle, the upper surface middle part of bottom plate is equipped with an album medium plate, the right flank of album medium plate is equipped with concentrated hole, the upper surface middle part of bottom plate is equipped with the riser, the riser is located the right side of an album medium plate, the right flank upper end of riser is equipped with the discharge opening that transversely corresponds with concentrated hole, centralized mechanism: the stainless steel wire stranding machine is arranged in a concentrated hole, the stranding efficiency is improved, and the influence of damage to a stainless steel wire on the quality after stranding is avoided.
Disclosure of Invention
The technical scheme disclosed by the invention can effectively solve the technical problems, is convenient for positioning and placing the steel wire, and can be used for drawing the steel wire after one-time winding is finished to replace manual drawing operation.
The technical scheme adopted by the invention is as follows: a stainless steel wire multi-strand twisting device comprises a base, wherein a twisting component is rotatably arranged on the base and is used for twisting a plurality of strands of steel wires in a rotating way; an aggregation ring for aggregating the steel wires is fixedly arranged on the base, a locking ring is rotatably arranged on the aggregation ring, and through grooves are formed in the circumferences of the locking ring and the aggregation ring; a cutting part for cutting off the steel wire is arranged on the base, and a replacing part for replacing the winding drum is arranged at one end of the base; the base is provided with a traction part in a sliding manner, the traction part is used for clamping and traction the cut steel wire and comprises a traction sliding seat, two clamping sliding seats are arranged on the traction sliding seat in a sliding manner, a clamping traction seat is rotatably arranged on the clamping sliding seat, one end of the clamping traction seat is fixedly connected with a gear, the clamping traction seat consists of a cylindrical roller and a plate-shaped clamping plate, and the plate-shaped clamping plate is tangent to the circumferential surface of the cylindrical roller; a rack electric cylinder is fixedly arranged on the traction sliding seat, a rack is fixedly arranged on a telescopic rod of the rack electric cylinder, and when the rack is meshed with the gear, the rack drives the clamping traction seat to rotate; the clamping sliding seat is provided with a buckling block in a sliding manner, the end face of the traction sliding seat is provided with a buckling seat in a sliding manner, and when the buckling seat is buckled with the buckling block, the clamping sliding seat is fixed; one end of the base is provided with a winding part for winding the collecting steel wire; the winding part comprises a winding disc rotatably mounted on the base, a supporting cylinder is fixedly connected to the end face of the winding disc, hole sites are formed in the circumference of the supporting cylinder, a supporting electric cylinder is fixedly mounted on the end face of the supporting cylinder, and a clamping assembly is fixedly mounted inside the supporting cylinder; the traction component draws the cut steel wire to the winding component, and the end part of the steel wire is clamped and fixed through the clamping component.
Furthermore, the twisting component comprises a turntable rotatably mounted on the base and a first motor fixedly mounted on the base, and the first motor is used for driving the turntable; fixedly connected with connecting axle on the terminal surface of carousel, the one end fixed mounting of connecting axle has spacing dish, sets up the trench that is circular array and arranges on the spacing dish, and rotatory installation has the baffle on every trench, and the cover has the torsional spring that provides torsion on the baffle.
Further, a supporting wheel is rotatably mounted on the base, a detector is arranged on one side of the supporting wheel and used for detecting the number of rotation turns of the supporting wheel, and the steel wire is supported by the supporting wheel.
Furthermore, the cutting-off component comprises a cutting-off control electric cylinder fixedly arranged on the base and two sliding seats slidably arranged on the base, an extrusion roller is arranged on a telescopic rod of the cutting-off control electric cylinder, the bottom of each sliding seat is fixedly connected with the extrusion roller, and a sliding seat spring for providing elasticity is arranged between the bottoms of the two sliding seats; the extrusion roller pushes the two sliding seats to move by extruding the inclined rod, and the two sliding seats are both provided with cutters; during the sliding of the two sliding seats, the top of the sliding seat contacts and pushes the two clamping sliding seats on the traction component.
Furthermore, the traction part comprises a second screw rod rotatably mounted on the base, a second motor fixedly mounted on the base and a sliding rail, the second motor is used for driving the second screw rod, and the sliding rail is connected with the traction sliding seat in a sliding manner; a reset spring for providing elasticity is arranged between the two clamping sliding seats, a buckling block spring for providing elasticity is arranged between the buckling block and the clamping sliding seat, and a buckling seat spring for providing elasticity is arranged between the buckling seat and the traction sliding seat.
Furthermore, an ejector rod is fixedly connected to one end of the base, the buckling block and the buckling base are buckled through the buckling, after the clamping sliding base is fixed, the steel wire is clamped and pulled to the winding part by the pulling part, and when the ejector rod is in contact with the buckling base and pushes the buckling base to move, the buckling block and the buckling base are separated from being buckled.
Further, the winding part comprises a driving motor fixedly mounted on the base, a belt structure is connected to an output shaft of the driving motor, the winding disc is driven by the belt structure, and a pushing-out electric cylinder used for pushing the winding drum is fixedly mounted on the end face of the winding disc.
Further, the centre gripping subassembly includes the inside splint of fixed mounting in a supporting cylinder to and the electric jar of fixed mounting in the inside centre gripping of a supporting cylinder, fixedly connected with splint two on the telescopic link of electric jar of centre gripping.
Furthermore, the replacing component comprises a replacing sliding seat arranged at one end of the base in a sliding manner and a screw rod IV rotatably arranged at one end of the base, the screw rod IV and the replacing sliding seat form a screw pair, and a motor IV for driving the screw rod IV to rotate is fixedly arranged on the base; fixedly mounted has the location electric jar on changing the slide, fixedly connected with location section of thick bamboo on the telescopic link of location electric jar, and slidable mounting has the push pedal on changing the slide, and rotatable mounting has lead screw three on changing the slide, and lead screw three constitutes the screw pair with the push pedal, and changes fixedly mounted on the slide and be used for driving three pivoted motors three of lead screw, and the push pedal is used for promoting the reel.
Compared with the prior art, the invention has the beneficial effects that: (1) In the existing twisting equipment, when steel wires are installed and placed, perforation is usually adopted for separating and positioning, the perforation operation is troublesome, the steel wires are directly placed in the groove positions, the baffle plates separate and position the steel wires through torsion provided by the torsion springs, and then all the steel wires are concentrated at the central hole position of the aggregation ring; (2) In the existing twisting equipment, the concentration of the multi-strand steel wires is generally carried out by adopting perforation for concentrated positioning, the operation is troublesome, the multi-strand steel wires are directly arranged at the central hole position of the gathering ring through the through groove in the embodiment, firstly, the locking ring is opposite to the through groove on the gathering ring, and after the steel wires are arranged, the locking ring is twisted by a preset angle, so that the locking ring and the through groove on the gathering ring are staggered, the limiting is completed, and the operation is convenient; (3) In the existing twisting equipment, after primary winding, a winding drum needs to be replaced manually, and a steel wire needs to be pulled to the winding drum again for fixed connection; when the winding drum is pushed out, the clamping assembly releases the end part of the steel wire, and then the winding drum can be pushed out.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic view of the installation of the cutting member of the present invention on a base.
FIG. 3 is an enlarged view of a portion of FIG. 2 taken at reference point A.
Fig. 4 is a schematic view of the structure of the gathering ring and locking ring of the present invention.
Fig. 5 is a schematic structural view of a traction member of the present invention.
FIG. 6 is a schematic view of a clamping slide according to the present invention.
Fig. 7 is a schematic view of the structure of the exchange part and the winding part of the present invention.
FIG. 8 is a schematic view of the installation of the clamping assembly of the present invention.
Reference numerals are as follows: 1-a base; 101-a slide; 2, a first motor; 3, a second motor; 4-a second screw rod; 5-a slide rail; 6-a top rod; 7-a turntable; 8-connecting the shaft; 9-a limiting disc; 10-a support wheel; 11-a detector; 12-switching off the control electric cylinder; 13-a cutter; 14-a slide; 15-a carriage spring; 16-a diagonal rod; 17-an extrusion roller; 18-a baffle; 19-torsion spring; 20-a gathering ring; 21-a locking ring; 22-a traction carriage; 23-a rack electric cylinder; 24-a rack; 25-a gear; 26-a clamping slide; 27-clamping the traction seat; 28-a fastening seat; 29-a snap-fit seat spring; 30-a return spring; 31-a buckle block spring; 32-a fastening block; 33-replacing the sliding seat; 34-a positioning cylinder; 35-positioning an electric cylinder; 36-motor three; 37-a push plate; 38-screw mandrel three; 39-screw mandrel four; 40-motor four; 41-a drive motor; 42-belt construction; 43-pushing out the electric cylinder; 44-a winding disc; 45-support cylinder; 46-supporting an electric cylinder; 47-internal splint; 48-clamping electric cylinder.
Detailed Description
The present invention will be further described with reference to specific examples, which are illustrative of the invention and are not to be construed as limiting the invention.
As shown in fig. 1 and 3, a twisting member is rotatably mounted on the base 1, the twisting member is used for twisting a plurality of steel wires by rotation, the twisting member comprises a turntable 7 rotatably mounted on the base 1, and a motor one 2 fixedly mounted on the base 1, and the motor one 2 is used for driving the turntable 7; a connecting shaft 8 is fixedly connected to the end face of the rotary table 7, a limiting disc 9 is fixedly mounted at one end of the connecting shaft 8, slot positions which are arranged in a circular array are formed in the limiting disc 9, a baffle plate 18 is rotatably mounted in each slot position, and a torsion spring 19 for providing torsion is sleeved on each baffle plate 18; supporting wheel 10 is installed in the rotation on base 1, and one side of supporting wheel 10 is provided with detector 11, and detector 11 is used for detecting the number of turns of rotation of supporting wheel 10, and the steel wire passes through supporting wheel 10 and supports.
As shown in fig. 1 and 4, an aggregation ring 20 for aggregating steel wires is fixedly installed on the base 1, a locking ring 21 is rotatably installed on the aggregation ring 20, and through grooves are formed on the circumference of the locking ring 21 and the circumference of the aggregation ring 20.
As shown in fig. 1 and fig. 2, a base 1 is provided with a cutting component for cutting a steel wire, the cutting component comprises a cutting control electric cylinder 12 fixedly mounted on the base 1 and two sliding seats 14 slidably mounted on the base 1, an extrusion roller 17 is arranged on a telescopic rod of the cutting control electric cylinder 12, the bottom of each sliding seat 14 is fixedly connected with the extrusion roller 17, and a sliding seat spring 15 for providing elastic force is arranged between the bottoms of the two sliding seats 14; the pressing roller 17 pushes the two slides 14 to move by pressing the inclined rod 16, and the two slides 14 are provided with the cutting knife 13.
As shown in fig. 1 and 5, a traction member is slidably mounted on the base 1 for clamping and traction the cut steel wire, the traction member includes a traction slide seat 22, two clamping slide seats 26 are slidably mounted on the traction slide seat 22, a clamping traction seat 27 is rotatably mounted on the clamping slide seats 26, one end of the clamping traction seat 27 is fixedly connected with a gear 25, the clamping traction seat 27 is composed of a cylindrical drum and a plate-shaped clamping plate, and the plate-shaped clamping plate is tangent to the circumferential surface of the cylindrical drum; a rack electric cylinder 23 is fixedly arranged on the traction sliding seat 22, a rack 24 is fixedly arranged on a telescopic rod of the rack electric cylinder 23, and when the rack 24 is meshed with a gear 25, the rack drives a clamping traction seat 27 to rotate; a buckle block 32 is slidably mounted on the clamping slide seat 26, a buckling seat 28 is slidably mounted on the end surface of the traction slide seat 22, and when the buckling seat 28 is buckled with the buckle block 32, the clamping slide seat 26 is fixed; the traction part also comprises a second screw rod 4 rotatably arranged on the base 1, a second motor 3 and a slide rail 5 which are fixedly arranged on the base 1, the second motor 3 is used for driving the second screw rod 4, and the slide rail 5 is in sliding connection with the traction slide carriage 22; a return spring 30 for providing elasticity is arranged between the two clamping sliding seats 26, a buckling block spring 31 for providing elasticity is arranged between the buckling block 32 and the clamping sliding seats 26, and a buckling seat spring 29 for providing elasticity is arranged between the buckling seat 28 and the traction sliding seat 22; one end of the base 1 is fixedly connected with a mandril 6, the buckling block 32 is buckled with the buckling seat 28, after the clamping slide seat 26 is fixed, the traction component clamps and pulls the steel wire to the winding component, and when the mandril 6 is contacted with the buckling seat 28 and pushes the buckling seat 28 to move, the buckling block 32 is separated from the buckling seat 28.
As shown in fig. 1 and 7, a replacing component for replacing a reel is arranged at one end of the base 1, and a slide 101 is arranged at one end of the base 1; the replacing component comprises a replacing slide seat 33 which is arranged at one end of the base 1 in a sliding way and a screw rod four 39 which is arranged at one end of the base 1 in a rotating way, the screw rod four 39 and the replacing slide seat 33 form a screw pair, and a motor four 40 which is used for driving the screw rod four 39 to rotate is fixedly arranged on the base 1; the replacing slide seat 33 is fixedly provided with a positioning electric cylinder 35, a positioning barrel 34 is fixedly connected onto a telescopic rod of the positioning electric cylinder 35, the replacing slide seat 33 is slidably provided with a push plate 37, the replacing slide seat 33 is rotatably provided with a third screw rod 38, the third screw rod 38 and the push plate 37 form a screw pair, the replacing slide seat 33 is fixedly provided with a third motor 36 for driving the third screw rod 38 to rotate, and the push plate 37 is used for pushing a winding drum.
As shown in fig. 1, 7 and 8, a winding part is provided on one end of the base 1 for winding the collection wire; the winding part comprises a winding disc 44 rotatably mounted on the base 1, a supporting cylinder 45 is fixedly connected to the end surface of the winding disc 44, hole sites are formed in the circumference of the supporting cylinder 45, a supporting electric cylinder 46 is fixedly mounted on the end surface of the supporting cylinder 45, and a clamping assembly is fixedly mounted inside the supporting cylinder 45; the traction part is used for drawing the cut steel wire to the winding part, and the end part of the steel wire is clamped and fixed through the clamping assembly; the winding part comprises a driving motor 41 fixedly arranged on the base 1, an output shaft of the driving motor 41 is connected with a belt structure 42, a winding disc 44 is driven by the belt structure 42, the belt structure 42 consists of two belt pulleys and a connecting belt, and a pushing electric cylinder 43 for pushing the winding drum is fixedly arranged on the end surface of the winding disc 44; the clamping assembly comprises an inner clamping plate 47 fixedly mounted inside the supporting cylinder 45 and a clamping electric cylinder 48 fixedly mounted inside the supporting cylinder 45, and a second clamping plate is fixedly connected onto an expansion rod of the clamping electric cylinder 48.
The working principle of the invention is as follows: placing the required stranded steel wire on the rotary table 7, and drawing the end of the steel wire out and placing the steel wire in the slot position on the limiting disc 9, the existing stranding equipment, when the steel wire is installed and placed, generally, perforation is adopted to separate and position, the perforation operation is troublesome, the embodiment is directly placed in the slot position, the torsion provided by the torsion spring 19 is utilized, the baffle 18 separates and positions each steel wire, then all the steel wires are concentrated in the central hole position of the aggregation ring 20, the lock ring 21 and the aggregation ring 20 adopt the through groove, in the existing stranding equipment, concentration of the stranded steel wires is generally also realized by perforation, the operation is troublesome, the embodiment directly places the stranded steel wires in the central hole position of the aggregation ring 20 through the through groove, the lock ring 21 is opposite to the through groove on the aggregation ring 20, after the steel wire is placed, the lock ring 21 is twisted by a preset angle, the lock ring 21 and the through groove on the aggregation ring 20 are staggered, and the limiting is completed.
The winding drum is arranged on the supporting drum 45, and the inner side of the winding drum is supported and fixed through the supporting electric cylinder 46; it should be noted that the circumferential surface of the winding drum is provided with through holes corresponding to the hole positions on the support cylinder 45, the steel wire passes through the hole positions and the through holes, and the support cylinder 45 is clamped and fixed with the inner clamping plate 47 through the clamping electric cylinder 48, and then is wound.
During twisting and winding, the first motor 2 drives the rotating disc 7 and the limiting disc 9 to rotate, and multiple steel wires are twisted; with the continuous drawing of steel wire, the supporting wheel 10 is supporting the steel wire, and the supporting wheel 10 rotates along with the motion of steel wire, through the rotation number of turns of detector 11 record supporting wheel 10 to realize the length that the steel wire was pull, and then detect winding length, so that subsequent cutting off.
When cutting is carried out, firstly, the electric cylinder 12 is controlled to work through cutting, the extrusion roller 17 extrudes the inclined rod 16, the two sliding seats 14 slide relatively, the cutter 13 cuts the steel wire, meanwhile, when the tops of the sliding seats 14 contact and push the clamping sliding seats 26, the clamping sliding seats 26 move, the gear 25 is meshed with the rack 24, the buckling blocks 32 are buckled with the buckling seats 28 simultaneously, the clamping traction seats 27 clamp and fix the steel wire, and at the moment, the plate-shaped clamping plates on the clamping traction seats 27 and the cylindrical roller clamp the steel wire, wherein when the plate-shaped clamping plates clamp the steel wire, a cutting section can be provided when the steel wire is cut; and also provides clamping force for the steel wire when cutting.
After the primary winding is finished, the winding drum is pushed out of the supporting cylinder 45 through the pushing-out electric cylinder 43, then the screw rod four 39 is driven by the motor four 40, the replacing sliding seat 33 slides and is close to the supporting cylinder 45, the winding drum on the replacing sliding seat 33 is in butt joint with the supporting cylinder 45, the screw rod three 38 is driven to rotate through the motor three 36, and the push plate 37 slides and pushes the winding drum; a worker prepares a certain number of winding drums on the replacing slide seat 33 in advance, and the positioning electric cylinder 35 controls the positioning drum 34 to slide so as to position the placing angles of the winding drums, namely, the through holes in the winding drums are aligned with the positioning drum 34; the reel is finally pushed onto the supporting cylinder 45 and fixed.
After cutting, the end part of the steel wire is fixed, the second motor 3 drives the second screw rod 4 to rotate, so that the traction sliding seat 22 moves, the steel wire is further pulled to a winding drum, after the steel wire reaches a preset position, the rack electric cylinder 23 controls the rack 24 to slide, under the gear transmission, the gear 25 and the clamping traction seat 27 rotate together, the plate-shaped clamping plates are separated, the steel wire is exposed outside, and the clamping traction seat 27 rotates, meanwhile, the steel wire is pulled, so that the end part of the steel wire moves to the inside of the supporting cylinder 45 and is clamped and fixed; finally, the traction sliding seat 22 moves towards the direction of the winding drum again, so that the mandril 6 pushes the buckling seat 28, the buckling seat 28 moves and is buckled with the buckling block 32, the two clamping sliding seats 26 are separated from each other under the elasticity of the return spring 30, the traction sliding seat 22 returns to the initial position, and the steel wire is wound continuously; in the existing twisting equipment, after primary winding, a winding drum needs to be replaced manually, and a steel wire needs to be pulled to the winding drum again for fixed connection; when the winding drum is pushed out, the clamping assembly releases the end part of the steel wire, and then the winding drum can be pushed out.
The present invention is not limited to the above-described embodiments, and those skilled in the art will be able to make various modifications without creative efforts from the above-described conception, and fall within the scope of the present invention.
Claims (9)
1. A stainless steel wire multi-strand twisting device comprises a base (1), wherein a twisting component is rotatably arranged on the base (1) and is used for twisting multi-strand steel wires through rotation; an aggregation ring (20) used for aggregating steel wires is fixedly arranged on the base (1), a locking ring (21) is rotatably arranged on the aggregation ring (20), and through grooves are formed in the circumferences of the locking ring (21) and the aggregation ring (20); a cutting part for cutting off the steel wire is arranged on the base (1), and a replacing part for replacing the winding drum is arranged at one end of the base (1); the method is characterized in that: the base (1) is provided with a traction part in a sliding manner and used for clamping and traction the cut steel wire, the traction part comprises a traction sliding seat (22), the traction sliding seat (22) is provided with two clamping sliding seats (26) in a sliding manner, the clamping sliding seats (26) are rotatably provided with clamping traction seats (27), one end of each clamping traction seat (27) is fixedly connected with a gear (25), each clamping traction seat (27) consists of a cylindrical roller and a plate-shaped clamping plate, and the plate-shaped clamping plate is tangent to the circumferential surface of the cylindrical roller; a rack electric cylinder (23) is fixedly arranged on the traction sliding seat (22), a rack (24) is fixedly arranged on a telescopic rod of the rack electric cylinder (23), and when the rack (24) is meshed with a gear (25), the rack electric cylinder drives the clamping traction seat (27) to rotate; a buckle block (32) is slidably mounted on the clamping sliding seat (26), a buckling seat (28) is slidably mounted on the end surface of the traction sliding seat (22), and when the buckling seat (28) is buckled with the buckle block (32), the clamping sliding seat (26) is fixed; one end of the base (1) is provided with a winding part for winding the collecting steel wire; the winding part comprises a winding disc (44) rotatably mounted on the base (1), a supporting cylinder (45) is fixedly connected to the end face of the winding disc (44), hole sites are formed in the circumference of the supporting cylinder (45), a supporting electric cylinder (46) is fixedly mounted on the end face of the supporting cylinder (45), and a clamping assembly is fixedly mounted inside the supporting cylinder (45); the traction component draws the cut steel wire to the winding component, and the end part of the steel wire is clamped and fixed through the clamping component.
2. A stainless steel wire stranding apparatus according to claim 1, wherein: the twisting component comprises a turntable (7) rotatably mounted on the base (1) and a first motor (2) fixedly mounted on the base (1), and the first motor (2) is used for driving the turntable (7); fixedly connected with connecting axle (8) on the terminal surface of carousel (7), the one end fixed mounting of connecting axle (8) has spacing dish (9), offers the trench that is circular array and arranges on spacing dish (9), and rotatory mounting has baffle (18) on every trench, and the cover has torsional spring (19) that provide torsion on baffle (18).
3. A stainless steel wire stranding apparatus according to claim 2, wherein: supporting wheel (10) is installed in the rotation on base (1), and one side of supporting wheel (10) is provided with detector (11), and detector (11) are used for detecting the number of turns of rotation of supporting wheel (10), and the steel wire passes through supporting wheel (10) and supports.
4. A stainless steel wire stranding apparatus according to claim 1, wherein: the cutting-off component comprises a cutting-off control electric cylinder (12) fixedly mounted on the base (1) and two sliding seats (14) slidably mounted on the base (1), an extrusion roller (17) is arranged on a telescopic rod of the cutting-off control electric cylinder (12), the bottom of each sliding seat (14) is fixedly connected with the extrusion roller (17), and a sliding seat spring (15) for providing elasticity is arranged between the bottoms of the two sliding seats (14); the extrusion roller (17) pushes the two sliding seats (14) to move through the extrusion inclined rod (16), and the two sliding seats (14) are provided with the cutting knife (13); when the two sliding seats (14) slide, the top parts of the sliding seats (14) contact and push the two clamping sliding seats (26) on the traction part.
5. The stainless steel wire stranding apparatus according to claim 4, wherein: the traction part comprises a second screw rod (4) rotatably mounted on the base (1), a second motor (3) and a sliding rail (5) which are fixedly mounted on the base (1), the second motor (3) is used for driving the second screw rod (4), and the sliding rail (5) is in sliding connection with the traction sliding seat (22); a return spring (30) for providing elasticity is arranged between the two clamping sliding seats (26), a buckle block spring (31) for providing elasticity is arranged between the buckle block (32) and the clamping sliding seats (26), and a buckling seat spring (29) for providing elasticity is arranged between the buckling seat (28) and the traction sliding seat (22).
6. The stainless steel wire stranding apparatus according to claim 5, wherein: one end of the base (1) is fixedly connected with an ejector rod (6), the buckling block (32) and the buckling seat (28) are buckled, after the clamping sliding seat (26) is fixed, the steel wire is clamped and pulled to the winding part by the pulling part, and when the ejector rod (6) is in contact with the buckling seat (28) and pushes the buckling seat (28) to move, the buckling block (32) and the buckling seat (28) are separated from being buckled.
7. The stainless steel wire stranding apparatus according to claim 6, wherein: the winding part comprises a driving motor (41) fixedly installed on the base (1), a belt structure (42) is connected to an output shaft of the driving motor (41), a winding disc (44) is driven by the belt structure (42), and a push-out electric cylinder (43) used for pushing the winding drum is fixedly installed on the end face of the winding disc (44).
8. A stainless steel wire stranding apparatus according to claim 1, wherein: the clamping assembly comprises an inner clamping plate (47) fixedly mounted inside the supporting cylinder (45) and a clamping electric cylinder (48) fixedly mounted inside the supporting cylinder (45), and a second clamping plate is fixedly connected to a telescopic rod of the clamping electric cylinder (48).
9. A stainless steel wire stranding apparatus according to claim 1, wherein: the replacing component comprises a replacing sliding seat (33) which is slidably arranged at one end of the base (1) and a screw rod four (39) which is rotatably arranged at one end of the base (1), the screw rod four (39) and the replacing sliding seat (33) form a screw pair, and a motor four (40) which is used for driving the screw rod four (39) to rotate is fixedly arranged on the base (1); fixed mounting has location electric jar (35) on changing slide (33), fixedly connected with location section of thick bamboo (34) on the telescopic link of location electric jar (35), slidable mounting has push pedal (37) on changing slide (33), it has three (38) of lead screw to change to rotate on slide (33), three (38) of lead screw and push pedal (37) constitute the screw pair, and change slide (33) and go up fixed mounting and be used for driving three (38) pivoted motors three (36) of lead screw, push pedal (37) are used for promoting the reel.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202211230294.8A CN115467179B (en) | 2022-10-08 | 2022-10-08 | Stainless steel wire stranded device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211230294.8A CN115467179B (en) | 2022-10-08 | 2022-10-08 | Stainless steel wire stranded device |
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| CN115467179A true CN115467179A (en) | 2022-12-13 |
| CN115467179B CN115467179B (en) | 2023-12-15 |
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| CN202211230294.8A Active CN115467179B (en) | 2022-10-08 | 2022-10-08 | Stainless steel wire stranded device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117160755A (en) * | 2023-11-02 | 2023-12-05 | 兴化市顺杰高温合金制品有限公司 | Automatic coating equipment for stainless steel wires |
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| CN117160755A (en) * | 2023-11-02 | 2023-12-05 | 兴化市顺杰高温合金制品有限公司 | Automatic coating equipment for stainless steel wires |
| CN117160755B (en) * | 2023-11-02 | 2024-02-23 | 兴化市顺杰高温合金制品有限公司 | Automatic coating equipment for stainless steel wires |
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| CN115467179B (en) | 2023-12-15 |
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