CN212051880U - Full-automatic rotating shuttle bottom line winding machine without shuttle peg - Google Patents
Full-automatic rotating shuttle bottom line winding machine without shuttle peg Download PDFInfo
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- CN212051880U CN212051880U CN201922045702.2U CN201922045702U CN212051880U CN 212051880 U CN212051880 U CN 212051880U CN 201922045702 U CN201922045702 U CN 201922045702U CN 212051880 U CN212051880 U CN 212051880U
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- 238000007493 shaping process Methods 0.000 claims abstract description 27
- 238000010438 heat treatment Methods 0.000 claims description 80
- 238000003825 pressing Methods 0.000 claims description 38
- 238000005485 electric heating Methods 0.000 claims description 17
- 230000009471 action Effects 0.000 claims description 10
- 238000007598 dipping method Methods 0.000 claims description 10
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 6
- 229910052802 copper Inorganic materials 0.000 claims description 6
- 239000010949 copper Substances 0.000 claims description 6
- 238000005096 rolling process Methods 0.000 claims description 4
- 230000000712 assembly Effects 0.000 claims description 3
- 238000000429 assembly Methods 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 239000004020 conductor Substances 0.000 claims 1
- 238000009958 sewing Methods 0.000 abstract description 26
- 238000009956 embroidering Methods 0.000 abstract 1
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- 239000007788 liquid Substances 0.000 description 6
- 206010053615 Thermal burn Diseases 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000004513 sizing Methods 0.000 description 3
- 230000033001 locomotion Effects 0.000 description 2
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- 230000008859 change Effects 0.000 description 1
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- 238000007731 hot pressing Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
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- 238000004537 pulping Methods 0.000 description 1
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Abstract
The utility model provides a full-automatic rotating shuttle bottom line coiling machine that does not have cop latch, belongs to sewing mechanical equipment technical field, aims at solving current rotating shuttle bottom line coiling machine overall structure and is complicated, the loaded down with trivial details problem of actual operation. A plurality of rotating shuttle bottom line winding systems are connected to a winding machine body, each rotating shuttle bottom line winding system is connected with a winding power motor through a transmission mechanism by a winding transmission main shaft, each rotating shuttle bottom line winding system is connected with a bottom line shaping mechanism at the rear part of a pulp passing mechanism, the bottom line shaping mechanism is connected with a winding mechanism, the winding mechanisms are respectively connected with a cycloid mechanism and a thread breaking mechanism, and a PLC automatic controller is arranged in an electric control cabinet and is respectively connected with the winding power motors by electric leads and automatically controls the winding power motors and each rotating shuttle bottom line winding system. The whole structure is novel and practical, and is suitable for being assembled with sewing mechanical equipment such as sewing machines, quilting and embroidering machines, flat sewing machines and the like.
Description
Technical Field
The utility model belongs to a rotating shuttle bottom line winding machine in the technical field of sewing machine equipment.
Background
With the increasing development and technical progress of sewing machines, the technical requirements on the rotating shuttle bottom thread winding machine in the sewing auxiliary sewing machine are correspondingly higher and higher. In the sewing machine industry, a bottom thread of a rotating shuttle of the rotating shuttle is a consumable installed in the rotating shuttle, the appearance of the consumable is a concentric cylinder, and according to the application and the type of the rotating shuttle, the consumable can be wound by sewing threads of different types into different diameters and thicknesses, so that the bottom thread winding machine of the rotating shuttle is directly related to the sewing machine such as a sewing machine, a quilting machine, an embroidery machine, a flat sewing machine and the like to perform sewing operation efficiency and quality. In the known technology, the existing bobbin thread winding machine of the rotary shuttle is mostly formed by using a bobbin thread winding machine which is made of metal or plastic and contains bobbin thread, the bobbin thread is wound in a restraining way according to the diameter and the thickness of an inner hole of the bobbin thread, because the diameters and the thickness of the inner holes of various types of the bobbin thread of the rotary shuttle are fixed, the bobbin thread occupies the space of the bobbin thread, the winding length of the bobbin thread is correspondingly reduced, the frequency of replacing the bobbin thread in a shutdown state is correspondingly higher, but the bobbin thread is limited by the structure, the operation is complex in the actual operation, the working efficiency of the sewing mechanical equipment is low, the inconvenience is brought to the actual use, the needle and the thread are broken due to the fact that the sewing needle impacts the bobbin thread, the product quality is directly influenced, particularly, one motor is needed to provide power when the winding mechanism on a single bobbin thread winding machine is a group of winding mechanisms, and a plurality of groups of winding mechanisms need a plurality, the whole structure is complicated and the operation cost is high.
In order to adapt to the development and progress of sewing machine equipment, a new type of rotating shuttle bobbin thread winding machine needs to be further improved and developed.
SUMMERY OF THE UTILITY MODEL
The rotating shuttle bobbin thread winding machine aims to overcome the defects of the prior art and solve the problems of complex overall structure and complex actual operation of the existing rotating shuttle bobbin thread winding machine. The utility model aims at providing a novel and practical structure, no cop latch structure, winding speed is fast, stable in quality, work efficiency are high, and the operation of actual job is simple and easy, convenient to use's new-type rotating shuttle bottom line winding machinery.
The utility model provides a technical scheme that above-mentioned problem adopted is:
a full-automatic bobbin-free rotating shuttle bottom line winding machine comprises: coiling machine organism, winding system, automatically controlled cabinet, it has several rotating shuttle bottom line winding system even to adorn on the coiling machine organism, and several rotating shuttle bottom line winding system connects a winding motor power by a winding transmission main shaft through drive mechanism and is a winding motor power of several rotating shuttle bottom line winding system sharing promptly, and every rotating shuttle bottom line winding system includes: the automatic control cabinet is internally provided with a PLC automatic controller which is respectively connected by an electric lead and automatically controls a winding power motor and the winding mechanism, the cycloid mechanism, the bottom line shaping mechanism, the wire breaking mechanism and the pulp passing mechanism in each rotating shuttle bottom line winding system; wherein:
the winding mechanism comprises four parts, namely a winding shaft transmission assembly, a winding gear combination and a winding rotor, wherein the winding shaft transmission assembly is connected with the winding gear combination, and the winding gear combination is connected with the winding rotor;
the cycloid mechanism comprises a cycloid assembly and a cycloid gear cam assembly, wherein:
the cycloid assembly is formed by assembling a cycloid rod, a cycloid rod sleeve, a cycloid bearing and a cycloid plate, the cycloid rod body is connected with the cycloid rod sleeve, the head of the cycloid rod is connected with the cycloid plate with a torsion spring, the bottom of the cycloid rod is connected with the cycloid bearing, and the cycloid bearing is connected with a cycloid cam in a matching mode; the cycloid assemblies are horizontally and uniformly distributed and connected on the gear box, the cycloid plate is connected on the outer side of a front side plate of the gear box, the cycloid rod is tightly matched and attached to the winding rotor through a connected torsion spring, and the inner side of the front side plate of the gear box is connected with a cycloid bearing;
the cycloid gear cam assembly is composed of a cycloid driving gear, a cycloid driven gear, a cycloid transmission gear and a cycloid cam, the cycloid driving gear and the cycloid driving gear are coaxially connected to a winding main shaft, the cycloid driven gear, the cycloid transmission gear and the cycloid cam are connected to the inner side of a rear side plate of the gear box, the cycloid driving gear is meshed with the cycloid driven gear, the cycloid driven gear is of a two-wheel and one-shaft structure, two sides of the other coaxial cycloid driven gear are respectively meshed with one cycloid transmission gear, the cycloid transmission gear and the cycloid cam are connected to the same transmission shaft and are of a coaxial locking structure of two wheels and one shaft, and the cycloid cam is in rolling friction fit connection with a cycloid;
the cycloid mechanism and the winding mechanism share one winding power motor, namely a three-phase alternating current asynchronous motor, as a power source, and a cycloid driving gear connected to a winding main shaft is meshed with other cycloid gears to drive a cycloid cam and a cycloid bearing to generate rolling friction, so that a cycloid rod and a cycloid plate are driven to perform reciprocating cycloid actions to pull a bottom wire to reciprocate along the axial direction of a winding rotor, and the bottom wire is uniformly wound on the winding rotor within a fixed range;
thirdly, a bottom line shaping mechanism: because no bobbin is used, the bottom thread does not utilize any bobbin to restrain the inner hole and the thickness dimension of the bottom thread, and a bottom thread shaping structure is specially arranged for ensuring the use quality of the bottom thread;
the bottom line shaping mechanism consists of a push plate, a press plate, a push plate heating sleeve, a press plate heating sleeve, a push plate SDA cylinder and a press plate SDA cylinder, wherein the push plate is arranged on a push plate shaft, the push plate shaft penetrates through the front side and the rear side of the gear box and is connected with the push plate SDA cylinder, the push plate SDA cylinder is arranged on the rear side of the gear box, the push plate is connected with the push plate heating sleeve, a winding rotor is connected in an inner hole of the push plate heating sleeve in a penetrating manner, the push plate heating sleeve is heated by a closed heating sleeve of a fully-closed copper heating ring structure and transmits heat to the winding rotor through heat transfer, the inner hole of the push plate heating sleeve and the winding rotor are of a concentric structure, and a cycloid plate lifting block which is matched and connected with; the pressing plate is connected to a pressing plate shaft, the pressing plate shaft and the pushing plate shaft parallelly penetrate through the front side and the rear side of the gear box and are connected with a pressing plate SDA cylinder, the pressing plate SDA cylinder is connected to the rear side of the gear box, a pressing plate heating sleeve is connected to the pressing plate, the pressing plate heating sleeve is a closed heating sleeve of a fully-closed copper heating ring structure and is used for heating, and heating systems and action mechanisms of the pressing plate and the pushing plate are the same; the push plate heating sleeve, the press plate heating sleeve, the push plate SDA cylinder and the press plate SDA cylinder are respectively connected with the PLC automatic controller through electric wires;
the bottom line shaping mechanism heats, compresses and shapes the wound bottom line by utilizing the pneumatic push-pull principle of the SDA cylinder, when a bottom line winding machine performs winding work, the push plate SDA cylinder is in a pull-back state, and a winding rotor passes through the push plate heating sleeve to perform rotary winding action; the pressing plate SDA cylinder is in a push-out state, and the pressing plate heating sleeve is separated from the winding rotor; after the winding action is finished, the push plate SDA cylinder is pushed out, the push plate drives the heating sleeve to push the bottom line forward to the end part of the winding rotor along the winding rotor, and in the pushing out process of the push plate, the cycloid plate lifting block lifts the cycloid plate to separate the cycloid plate from the winding rotor; the pressing plate SDA cylinder is pulled back to enable the winding rotor to penetrate through the pressing plate heating sleeve; the bottom wire after being wound is heated and clamped by the push plate and the pressure plate heating sleeve, and the bottom wire of the inner hole of the push plate heating sleeve is heated and shaped as the winding rotor is heated by the heat transfer of the push plate heating sleeve; after the shaping is finished, the push plate and the pull plate return to the positions during winding, and the cycloid plate falls down to be tightly attached to the winding rotor to perform the next winding action. After the next bottom line is wound, the push plate pushes the next bottom line to the end part of the winding rotor, the previous bottom line is pushed down, and then heating and shaping are carried out; the operation is carried out in a reciprocating way;
fourthly, a wire breaking mechanism: the principle that the electric heating wire is used for hot breaking the wire is divided into two wire breaking units, wherein: the first wire breaking unit is formed by connecting a wire breaking SDA cylinder with a first wire breaking electric heating wire through a connecting rod transmission mechanism, a cylinder rod of the wire breaking SDA cylinder is connected with a rod transmission mechanism, the connecting rod transmission mechanism is formed by connecting a crank arm connecting rod with a fork opening oscillating bar and connecting the fork opening oscillating bar with a reciprocating connecting rod, a plurality of uniformly distributed wire breaking connecting shafts are arranged on the reciprocating connecting rod and are respectively connected with a supporting rod, the head part of the rod of each supporting rod is connected with the first wire breaking electric heating wire, and the first wire breaking electric heating wire is in contact with the winding rotor and is separated from a bottom wire in an inner hole of the winding rotor; the second wire breaking unit is formed by connecting a second wire breaking electric heating wire on a pressing plate of the bottom wire shaping mechanism, a plurality of wire breaking blanking collecting boxes are arranged at the lower part corresponding to the second wire breaking electric heating wire, a wire breaking SDA cylinder is fixedly connected to a base plate of a winding machine body, and the wire breaking SDA cylinder, the first wire breaking electric heating wire and the second wire breaking electric heating wire are respectively connected with a PLC automatic controller through electric wires; the outer line head of the shaping bottom line pushed down by the first broken-line heating wire is cut off by hot pressing along with the movement of the pressing plate;
after the first bottom wire is wound, the wire breaking mechanism is pushed to the end part of a winding rotor by a push plate to be shaped, and then the next winding action is carried out; at the moment, the bottom wire is connected between the finished outer diameter of the bottom wire and the inner hole of the push plate heating sleeve which is being wound, a first wire breaking mechanism needs to be arranged, and the connecting wire is broken at the position close to the inner hole of the bottom wire which is being wound so as to ensure the use quality of the finished bottom wire; meanwhile, a second thread breakage function is set, so that the pushed-down outer diameter thread end of the sizing bottom thread is shortened, and the use convenience of the sizing bottom thread is ensured;
fifthly, a pulp passing mechanism: it is composed of a pulp box, a pulp dipping thread roller and a stepping motor; a plurality of threading holes are formed in a box body of the slurry box, a slurry dipping thread roller is connected in the slurry box, and a roller shaft of the slurry dipping thread roller is connected with a stepping motor; the stepping motor and the slurry box are connected on the winding machine body, and the stepping motor is connected with the PLC automatic controller through an electric lead;
the bottom line is passed through the thick liquid to this pulp mechanism of crossing, and when the bottom line was stereotyped, thick liquids were heated and are solidified, made the bottom line design stable, was difficult for the off-line when using.
According to the full-automatic bobbin-free rotating shuttle bobbin thread winding machine, a transmission mechanism for connecting a winding power motor and a winding transmission main shaft of the winding machine is any one transmission connection mechanism of a belt transmission pair, a gear transmission pair or a chain transmission pair and a worm and gear transmission pair.
The full-automatic rotating shuttle bottom line winding machine without the bobbin comprises a winding mechanism, wherein:
the winding shaft transmission assembly is horizontally and uniformly arranged on a front side plate of the gear box, a winding bearing and a winding shaft sleeve are connected to the winding shaft body, a winding rotor used for winding a bottom wire is connected to the head of the winding shaft positioned on the outer side of the front side plate of the gear box, and a winding gear combination is connected to the inner side of the front side plate of the gear box;
the winding gear combination comprises: the winding driving gear is connected to a winding transmission main shaft in a mounting mode and is mounted in the gear box body, two sides of the winding driving gear are respectively meshed with one winding driven gear, two sides of the winding driven gear are respectively meshed with one winding transmission gear, and the winding transmission gear is connected to a winding shaft in a mounting mode;
the winding mechanism adopts a winding gear combination as a mechanism for driving a winding rotor to synchronously rotate and wind by a main carrier, a power winding power motor transmission mechanism for winding transmits power to a winding driving gear on a winding main shaft, and a plurality of winding shafts synchronously rotate in the same direction and at the same speed by the gear combination meshing mode.
In the full-automatic bobbin-free rotating shuttle bobbin thread winding machine, the PLC automatic controller is any one of a Mitsubishi PLC-FX series industrial personal computer, a Siemens PLC automatic controller and a Wanke PLC automatic controller, and other applicable PLC automatic controllers or industrial personal computers.
When the utility model is used, the rotating shuttle bobbin thread winding machine is connected with set sewing machines, quilting embroidery machines, flat sewing machines and other sewing mechanical equipment according to design requirements and actual needs, and a PLC automatic controller is programmed, controlled and set according to working requirements; the working process is as follows:
the method comprises the following steps that 1, sewing mechanical equipment is started, a heating system is started, and a shaping heating sleeve and a rotor are heated to a specified temperature; winding the sewing thread on the winding rotor through the pulp box, the thread passing wheel and the thread swinging plate;
the operation step 2, starting the three-phase alternating current asynchronous motor and the slurry box stepping motor, delaying the electrifying for the first time to break the heating wires, delaying the control of the action of the first broken wire SDA cylinder, pushing the first broken wire SDA cylinder to reset after the first broken wire heating wires scald and break the bottom wire inner hole thread head, cutting off the power of the first broken wire heating wires, and making the overflowed sewing thread into a set outer diameter size through the rotation of the winding rotor and the swing of the cycloid plate;
the operation step 4, the operation step 2 and the operation step 3 are sequentially performed, at the moment, the bottom wire which is wound for the first time is pushed off from the winding terminal, and the wire end of the outer diameter of the bottom wire is heated and shortened by the electric heating wire for the second time of wire breaking; the reciprocating motion is circulated in this way, and the automatic winding and shaping of the bottom thread of the rotating shuttle are realized.
Because the utility model discloses an adopted above-mentioned technical scheme, the rotating shuttle bottom line coiling machine of the no cop latch structure of adoption has solved current rotating shuttle bottom line coiling machinery overall structure numerous and complicated effectively, the problem of actual work complex operation. Also through the experimental result of trying out of actual operation, it has the novel practicality of overall structure, and no shuttle peg structure has increased the coiling length of bottom line, reduces sewing machine and shuts down and change the bottom line number of times, and the wire winding is fast, stable in quality, work efficiency is high, and the operation is simple and easy, advantages such as convenient to use are suitable for sewing machine such as the dress sewing machine, sew with long stitches embroidery machine, flush joint machine and are used for rotating shuttle bottom line wire winding operation.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings described are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic view of the whole structure of the embodiment of the present invention.
Fig. 2 is a schematic view of the structure in direction a of the embodiment of fig. 1.
FIG. 3 is a schematic sectional view of the embodiment of FIG. 1 in a direction B-B, i.e., from above.
Fig. 4 is an enlarged schematic structural view of the wire winding mechanism in the embodiment of fig. 2.
Fig. 5 is a schematic view of the winding gear assembly of the winding mechanism of fig. 4 in the direction of C-C.
Figure 6 is an enlarged schematic view of the cycloidal mechanism of the embodiment of figure 3.
Figure 7 is a schematic view of the D-D orientation of the cycloidal gear cam assembly of the cycloidal mechanism of figure 6.
FIG. 8 is an enlarged schematic view of the bobbin thread sizing mechanism of the embodiment of FIG. 2.
Fig. 9 is a top schematic view of the bobbin thread setting mechanism of fig. 8.
Fig. 10 is a right enlarged structure diagram of the wire breaking mechanism in the embodiment of fig. 2.
Fig. 11 is an enlarged structural diagram of a second wire-breaking heating wire in the wire-breaking mechanism of the embodiment of fig. 10.
Fig. 12 is a right-view enlarged structure schematic diagram of the pulp passing mechanism in the embodiment of fig. 2.
Fig. 13 is a schematic top view of the pulping mechanism of fig. 12.
The reference numbers in the drawings are as follows: 1, a winding machine body; 101 winding machine body base plate; 2, a broken wire blanking collection box; 3, a wire breaking mechanism; 301 wire-breaking SDA cylinder; 302 crank arm links; 303 a jaw connecting rod; 304 reciprocating connecting rods; 305 first breaking the heating wire; 306 disconnecting the connecting shaft; 307 struts; 308 second breaking the heating wire; 4, a bottom line shaping mechanism; 401 pushing the plate SDA cylinder; a 402 platen SDA cylinder; 403, pushing plate; 404 a pressure plate; 405 pushing the plate heating jacket; 406 platen heating jacket; 407 a pusher shaft; 408 a platen shaft; 409 cycloidal plate lifting block; 5, a gear box body; 501, a front side plate of a gear box; 6, passing a pulp mechanism; 601 a stepper motor; 602 a slurry cartridge; 603 dipping the pulp and passing through a wire roller; 604 threading holes; 7, a bobbin bracket; 8, an electric control cabinet; 9, a winding mechanism; 901 a spool; 902 winding a wire bearing; 903 winding shaft sleeve; 904 winding the drive gear; 905 winding driven gear; 906 a wrap drive gear; 907 a wound rotor; 11 a wound power motor; a three-phase asynchronous motor; 111 a drive pulley; 112 winding the transmission main shaft; 113 a drive pulley; 12 a cycloid mechanism; 121 cycloid levers; 122 a cycloidal rod sleeve; 123 cycloid bearings; 124 a swing plate; 125 a torsion spring; 126 a cycloid cam; 127 a cycloidal drive gear; the 128 cycloid driven gear 129 cycloid drive gear.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "left", "right", "inner", "outer", "top", "bottom", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
As shown in fig. 1 to 2, the present embodiment includes: the winding machine comprises a winding machine body 1, a winding system and an electric control cabinet 5, wherein the winding machine body 1 is connected with a plurality of rotating shuttle bottom line winding systems, each rotating shuttle bottom line winding system is formed by connecting a winding transmission main shaft 112 with a winding power motor 11, namely a three-phase asynchronous motor, each rotating shuttle bottom line winding system comprises a winding mechanism 9, a cycloid mechanism 12, a bottom line shaping mechanism 4, a line breaking mechanism 3 and a pulp passing mechanism 6, the rear part of the pulp passing mechanism 6 is connected with the bottom line shaping mechanism 4 in a matched mode, the bottom line shaping mechanism 4 is connected with the winding mechanism 9, the winding mechanism 9 is respectively connected with the cycloid mechanism 12 and the line breaking mechanism 3, a PLC (programmable logic controller) is arranged in the electric control cabinet 8 and is respectively connected with the winding power motor 11 through electric leads and automatically controls the winding mechanism 9, the cycloid mechanism 12 and the bottom line shaping mechanism 4 in each rotating shuttle bottom line winding system, The automatic PLC controller of the PLC comprises A wire breaking mechanism 3 and A pulp passing mechanism 6, and is A Mitsubishi PLC-FX3U-64MT/ES-A industrial personal computer.
Further, referring to fig. 1-4, the winding mechanism 9 of the present embodiment includes four parts, namely, a winding shaft transmission assembly, a winding gear assembly and a winding rotor 907, wherein the winding shaft transmission assembly is connected to the winding gear assembly, and the winding gear assembly is connected to the winding rotor 907; wherein: the winding shaft transmission assembly consists of a winding shaft 901, a winding bearing 902 and a winding shaft sleeve 903, the winding shaft transmission assembly is horizontally and uniformly arranged on a front side plate of the gear box, the winding shaft 901 is connected with the winding bearing 902 and the winding shaft sleeve 903, the head part of the winding shaft 901, which is positioned at the outer side of the front side plate 501 of the gear box, is connected with a winding rotor 907 for winding a bottom wire, and the inner side of the front side plate 501 of the gear box is connected with a winding gear combination; the wire winding gear combination comprises: the winding driving gear 904 is connected to the winding transmission main shaft 112 in a mounted mode in the gear box body, two sides of the winding driving gear 904 are respectively meshed with one winding driven gear 905, accordingly, the two sides of the winding driving gear can be respectively meshed with the two winding driven gears, two sides of the winding driven gear 905 are respectively meshed with one winding transmission gear 906, two sides of the winding driven gear can be respectively meshed with the two winding transmission gears 906, and the winding transmission gears 906 are connected to the winding shaft 901.
Referring to fig. 1-2 and 5-6, the cycloid mechanism 12 of the present embodiment further includes a cycloid assembly and a cycloid gear-cam assembly, wherein:
the cycloid assembly is formed by assembling a cycloid rod 121, a cycloid rod sleeve 122, a cycloid bearing 123 and a cycloid plate 124, the cycloid rod 121 is connected with the cycloid rod sleeve 122, the head of the cycloid rod 121 is connected with the cycloid plate 124 with a torsion spring 125, the bottom of the cycloid rod 121 is connected with the cycloid bearing 123, and the cycloid bearing 113 is connected with a cycloid cam 126 in a matching mode; the cycloid assemblies are horizontally and uniformly arranged and connected on the gear box 5, the cycloid plate 124 is arranged and connected on the outer side of a front side plate 501 of the gear box, the cycloid rod 121 is tightly matched and attached to a winding rotor 907 by a connected torsion spring 125, and the inner side of the front side plate 501 of the gear box is provided with a cycloid bearing 123;
the cycloid gear cam assembly is composed of a cycloid driving gear 127, a cycloid driven gear 128, a cycloid transmission gear 129 and a cycloid cam 126, the cycloid driving gear 127 and a winding driving gear 904 are coaxially connected to a winding main shaft 112, the cycloid driven gear 128, the cycloid transmission gear 129 and the cycloid cam 126 are connected to the inner side of a rear side plate 501 of the gear box, and the meshing mode is as follows: the cycloid driving gear 127 is meshed with a cycloid driven gear 128, the cycloid driven gear 128 is of a two-wheel one-shaft structure, two sides of the other coaxial cycloid driven gear 128 are respectively meshed with a cycloid driving gear 129, and the cycloid driving gear 129 and the cycloid cam 126 are arranged and connected on the same transmission shaft and are of a coaxial locking structure of two wheels and one shaft;
the cycloid mechanism 12 and the winding mechanism 9 share one winding power motor 11, namely a three-phase alternating current asynchronous motor, as a power source, and a cycloid driving gear 127 connected to the winding main shaft 112 is engaged with a cycloid driven gear 128 and a cycloid transmission gear 129 to drive a cycloid cam 126 to be connected with a cycloid bearing 123 in a rolling friction fit manner, so that the cycloid rod 121 and the cycloid plate 124 are driven to perform reciprocating cycloid actions.
Further, referring to fig. 1-2 and 7-8, the bottom line shaping mechanism of this embodiment is composed of a push plate 403, a press plate 404, a push plate heating jacket 405, a press plate heating jacket 406, a push plate SDA cylinder 401, and a press plate SDA cylinder 402, wherein the push plate 403 is mounted on a push plate shaft 407, the push plate shaft 407 penetrates through the front and rear sides of the gear box 5 to be connected to the push plate SDA cylinder 401, the push plate SDA cylinder 401 is mounted on the rear side of the gear box 5, a push plate heating sleeve 405 is connected on the push plate 403, a winding rotor 907 is connected in an inner hole of the push plate heating sleeve 405 in a penetrating manner, the push plate heating sleeve 405 is heated by a closed heating sleeve of a totally closed copper heating ring structure, and transfers heat to the wound rotor 907 by heat transfer, the inner hole of the pusher heating jacket 405 and the wound rotor 907 are of a concentric structure, a cycloid plate lifting block 409 which is matched and connected with the cycloid plate 124 is also arranged on the push plate shaft 407 of the push plate 403; the pressing plate 404 is connected to a pressing plate shaft 408, the pressing plate shaft 408 and the pressing plate shaft 407 penetrate through the front side and the rear side of the gear box 5 in parallel to be connected with a pressing plate SDA cylinder 402, the pressing plate SDA cylinder 402 is connected to the rear side of the gear box 5, a pressing plate heating sleeve 406 is connected to the pressing plate 404, the pressing plate heating sleeve 406 is a closed heating sleeve of a fully-closed copper heating ring structure and is used for heating, and a heating system and an action mechanism of the pressing plate 404 are the same as those of the pressing plate 403; the push plate heating jacket 405, the press plate heating jacket 406, the push plate SDA cylinder 401 and the press plate SDA cylinder 402 are respectively connected with the PLC automatic controller through electric wires.
Referring to fig. 1-2 and 9-10, the wire breaking mechanism 3 of the present embodiment is divided into two wire breaking units according to the principle of using a heating wire to hot break a wire, wherein: the first wire breaking unit is formed by connecting a wire breaking SDA cylinder 301 with a first wire breaking heating wire 305 through a connecting rod transmission mechanism, a cylinder rod of the wire breaking SDA cylinder 301 is connected with a rod transmission mechanism, the connecting rod transmission mechanism is formed by connecting a crank arm connecting rod 302 with a fork opening swing rod 303, the fork opening swing rod 303 is connected with a reciprocating connecting rod 304, 4 uniformly distributed wire breaking connecting shafts 306 are arranged on the reciprocating connecting rod 300 of the embodiment and are respectively connected with a supporting rod 307, the head part of the rod of the supporting rod 307 is connected with the first wire breaking heating wire 305, and the first wire breaking heating wire 305 is in contact with a winding rotor 907 to separate and scald a bottom wire in an inner hole of the winding rotor 907; the second wire breaking unit is formed by connecting a second wire breaking heating wire 308 on a pressing plate 404 of the bottom wire shaping mechanism 4, and the second wire breaking unit moves along with the pressing plate to scald and break the outer wire head of the shaped bottom wire pushed down by the first wire breaking heating wire; and 4 broken wire blanking collecting boxes 2 are arranged at the lower part corresponding to the second broken wire heating wire 308, the broken wire SDA cylinder 301 is fixedly connected to the machine body base plate 101 of the winding machine, and the broken wire SDA cylinder 301, the first broken wire heating wire 305 and the second broken wire heating wire 308 are respectively connected with the PLC automatic controller through electric wires.
Still further exemplarily, referring to fig. 1-2 and fig. 11-12, the pulp passing mechanism 6 of the present embodiment is composed of a pulp box 602, a pulp dipping thread roller 603, and a stepping motor 601; in the embodiment, 4 threading holes 604 are formed in the box body of a slurry box 602, a slurry dipping threading roller 603 is connected in the slurry box 602, and a roller shaft of the slurry dipping threading roller 603 is connected with a stepping motor 601; the stepping motor 601 and the slurry box 602 are arranged on the winding machine body 1, and the stepping motor 601 is connected with the PLC automatic controller by an electric lead; this cross pulp mechanism 6 dress is even its upper portion corresponds creel 7 on the coiling machine organism, dips in thick liquid and crosses the line roller lower part and dip in thick liquids, and the bottom wire that comes is carried through the spool on creel 7 in upper portion, and it is rotatory to drive through step motor 601 to dip in thick liquid and cross the line roller 603, evenly distributes thick liquids on the bottom wire.
Referring to fig. 1-2, in the winding machine according to the present embodiment, a winding power motor 11 and a winding transmission main shaft 112 are connected by a belt transmission pair, that is, an output shaft of the winding power motor 11 is connected with a driving pulley 111, and a shaft body of the winding transmission main shaft 112 is connected with a transmission pulley 113 which is connected with the driving pulley 111 of the winding power motor 11 by a triangle belt.
The above is only one example, and on the basis of the above, other technical features and solutions derived from adding parts and local improvements by those skilled in the art without creative efforts are all within the protection scope of the present invention.
Claims (3)
1. A full-automatic bobbin-free rotating shuttle bobbin thread winding machine comprises a winding machine body, a thread winding system and an electric control cabinet and is characterized in that a plurality of rotating shuttle bobbin thread winding systems are connected to the winding machine body, each rotating shuttle bobbin thread winding system is connected with a thread winding power motor through a thread winding transmission main shaft through a transmission mechanism, each rotating shuttle bobbin thread winding system comprises a thread winding mechanism, a cycloid mechanism, a bobbin thread shaping mechanism, a thread breaking mechanism and a pulp passing mechanism, the rear portion of the pulp passing mechanism is connected with the bobbin thread shaping mechanism in a matched mode, the bobbin thread shaping mechanism is connected with the thread winding mechanism, the thread winding mechanisms are respectively connected with the cycloid mechanism and the thread breaking mechanism, a PLC is arranged in the electric control cabinet and is respectively connected with the electric conductors to automatically control the thread winding power motors and the thread winding mechanism, the cycloid mechanism and the bobbin thread shaping mechanism in each rotating shuttle bobbin thread winding system, and is connected with the PLC, A wire breaking mechanism and a pulp passing mechanism; wherein:
the winding mechanism comprises four parts, namely a winding shaft transmission assembly, a winding gear combination and a winding rotor, wherein the winding shaft transmission assembly is connected with the winding gear combination, and the winding gear combination is connected with the winding rotor;
the cycloid mechanism comprises a cycloid assembly and a cycloid gear cam assembly, wherein:
the cycloid assembly is formed by assembling a cycloid rod, a cycloid rod sleeve, a cycloid bearing and a cycloid plate, the cycloid rod body is connected with the cycloid rod sleeve, the head of the cycloid rod is connected with the cycloid plate with a torsion spring, the bottom of the cycloid rod is connected with the cycloid bearing, and the cycloid bearing is connected with a cycloid cam in a matching mode; the cycloid assemblies are horizontally and uniformly distributed and connected on the gear box, the cycloid plate is connected on the outer side of a front side plate of the gear box, the cycloid rod is tightly matched and attached to the winding rotor through a connected torsion spring, and the inner side of the front side plate of the gear box is connected with a cycloid bearing;
the cycloid gear cam assembly is composed of a cycloid driving gear, a cycloid driven gear, a cycloid transmission gear and a cycloid cam, the cycloid driving gear and the cycloid driving gear are coaxially connected to a winding main shaft, the cycloid driven gear, the cycloid transmission gear and the cycloid cam are connected to the inner side of a rear side plate of the gear box, the cycloid driving gear is meshed with the cycloid driven gear, the cycloid driven gear is of a two-wheel and one-shaft structure, two sides of the other coaxial cycloid driven gear are respectively meshed with one cycloid transmission gear, the cycloid transmission gear and the cycloid cam are connected to the same transmission shaft and are of a coaxial locking structure of two wheels and one shaft, and the cycloid cam is in rolling friction fit connection with a cycloid;
the bottom line shaping mechanism consists of a push plate, a press plate, a push plate heating sleeve, a press plate heating sleeve, a push plate SDA cylinder and a press plate SDA cylinder, wherein the push plate is connected to a push plate shaft, the push plate shaft penetrates through the front side and the rear side of the gear box and is connected with the push plate SDA cylinder, the push plate SDA cylinder is connected to the rear side of the gear box, the push plate is connected with the push plate heating sleeve, a winding rotor is connected in an inner hole of the push plate heating sleeve in a penetrating manner, the push plate heating sleeve is a closed heating sleeve adopting a fully-closed copper heating ring structure, the inner hole of the push plate heating sleeve and the winding rotor are in a concentric structure, and a cycloid plate lifting block which is connected with a cycloid plate in a; the pressing plate is connected to a pressing plate shaft, the pressing plate shaft and the pushing plate shaft parallelly penetrate through the front side and the rear side of the gear box and are connected with a pressing plate SDA cylinder, the pressing plate SDA cylinder is connected to the rear side of the gear box, a pressing plate heating sleeve is connected to the pressing plate, the pressing plate heating sleeve is a closed heating sleeve of a fully-closed copper heating ring structure and is used for heating, and the heating systems and the action mechanisms of the pressing plate and the pushing plate are the same; the push plate heating sleeve, the press plate heating sleeve, the push plate SDA cylinder and the press plate SDA cylinder are respectively connected with the PLC automatic controller through electric wires;
fourthly, a wire breaking mechanism: the principle that the electric heating wire is used for hot breaking the wire is divided into two wire breaking units, wherein: the first wire breaking unit is formed by connecting a wire breaking SDA cylinder with a first wire breaking electric heating wire through a connecting rod transmission mechanism, a cylinder rod of the wire breaking SDA cylinder is connected with a rod transmission mechanism, the connecting rod transmission mechanism is formed by connecting a crank arm connecting rod with a fork opening oscillating bar and connecting the fork opening oscillating bar with a reciprocating connecting rod, a plurality of uniformly distributed wire breaking connecting shafts are arranged on the reciprocating connecting rod and are respectively connected with a supporting rod, the head part of the rod of each supporting rod is connected with the first wire breaking electric heating wire, and the first wire breaking electric heating wire is in contact with the winding rotor and is separated from a bottom wire in an inner hole of the winding rotor; the second wire breaking unit is formed by connecting a second wire breaking electric heating wire on a pressing plate of the bottom wire shaping mechanism, a plurality of wire breaking blanking collecting boxes are arranged at the lower part corresponding to the second wire breaking electric heating wire, and the wire breaking SDA cylinder, the first wire breaking electric heating wire and the second wire breaking electric heating wire are respectively connected with the PLC automatic controller through electric wires;
fifthly, a pulp passing mechanism: it is composed of a pulp box, a pulp dipping thread roller and a stepping motor; the box body of the pulp box is provided with a plurality of threading holes, the pulp dipping and thread passing roller is connected in the pulp box, a roller shaft of the pulp dipping and thread passing roller is connected with a stepping motor, the stepping motor and the pulp box are connected on a winding machine body, and the stepping motor is connected with a PLC automatic controller through an electric lead.
2. The automatic bobbin-free rotary shuttle bobbin thread winding machine according to claim 1, wherein a transmission mechanism for connecting a winding power motor and a winding transmission main shaft of the winding machine is any one transmission connection mechanism of a belt transmission pair, a gear transmission pair or a chain transmission pair and a worm and gear transmission pair.
3. The fully automatic bobbin-less rotary hook bobbin thread winding machine according to claim 1, wherein in the thread winding mechanism:
the winding shaft transmission assembly is horizontally and uniformly arranged on a front side plate of the gear box, a winding bearing and a winding shaft sleeve are connected to the winding shaft body, a winding rotor used for winding a bottom wire is connected to the head of the winding shaft positioned on the outer side of the front side plate of the gear box, and a winding gear combination is connected to the inner side of the front side plate of the gear box;
the winding gear combination comprises: the winding driving gear is connected to a winding transmission main shaft in a mounted mode in the gear box body, two sides of the winding driving gear are respectively meshed with one winding driven gear, two sides of the winding driven gear are respectively meshed with one winding transmission gear, and the winding transmission gear is connected to a winding shaft in a mounted mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922045702.2U CN212051880U (en) | 2019-11-23 | 2019-11-23 | Full-automatic rotating shuttle bottom line winding machine without shuttle peg |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922045702.2U CN212051880U (en) | 2019-11-23 | 2019-11-23 | Full-automatic rotating shuttle bottom line winding machine without shuttle peg |
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| Publication Number | Publication Date |
|---|---|
| CN212051880U true CN212051880U (en) | 2020-12-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922045702.2U Withdrawn - After Issue CN212051880U (en) | 2019-11-23 | 2019-11-23 | Full-automatic rotating shuttle bottom line winding machine without shuttle peg |
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| Country | Link |
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| CN (1) | CN212051880U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110938946A (en) * | 2019-11-23 | 2020-03-31 | 河北德源九州机电科技有限公司 | Full-automatic rotating shuttle bottom line winding machine without shuttle peg |
| CN112680894A (en) * | 2020-12-14 | 2021-04-20 | 东阳市太极精密制造有限公司 | Coreless bottom line winding and shaping automatic all-in-one machine and method thereof |
-
2019
- 2019-11-23 CN CN201922045702.2U patent/CN212051880U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110938946A (en) * | 2019-11-23 | 2020-03-31 | 河北德源九州机电科技有限公司 | Full-automatic rotating shuttle bottom line winding machine without shuttle peg |
| CN110938946B (en) * | 2019-11-23 | 2024-05-14 | 河北德源九州机电科技有限公司 | Full-automatic rotating shuttle bobbin thread winding machine without shuttle core |
| CN112680894A (en) * | 2020-12-14 | 2021-04-20 | 东阳市太极精密制造有限公司 | Coreless bottom line winding and shaping automatic all-in-one machine and method thereof |
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