CN112079198A - High-working-efficiency automatic textile bobbin replacing device for textile production - Google Patents
High-working-efficiency automatic textile bobbin replacing device for textile production Download PDFInfo
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- CN112079198A CN112079198A CN202010936551.4A CN202010936551A CN112079198A CN 112079198 A CN112079198 A CN 112079198A CN 202010936551 A CN202010936551 A CN 202010936551A CN 112079198 A CN112079198 A CN 112079198A
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- textile
- fixing
- block
- bobbin
- groove
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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
- B65H67/02—Arrangements for removing spent cores or receptacles and replacing by supply packages at paying-out stations
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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
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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
- B65H2701/00—Handled material; Storage means
- B65H2701/30—Handled filamentary material
- B65H2701/31—Textiles threads or artificial strands of filaments
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- Braiding, Manufacturing Of Bobbin-Net Or Lace, And Manufacturing Of Nets By Knotting (AREA)
Abstract
The invention discloses automatic textile bobbin replacing equipment with high working efficiency for textile production, which comprises a working box for accommodating and protecting a device, wherein the working box is provided with a reversible cover plate for protecting and closing the working box and a first threading groove for a textile thread to pass through, and a placing disc for placing and fixing the textile thread, a first driving piece for driving the placing disc to rotate, a connecting device for connecting disconnected textile threads together and a fixing device for fixing the tail end of the disconnected textile thread are arranged in the working box; through the setting of above-mentioned structure for the aforesaid is placed a line section of thick bamboo and can realize the effect of automatic change through the rotation of placing the dish, thereby can link together the end of a thread of disconnection through connecting device and fixing device's cooperation, so that the production of weaving that lasts avoids shutting down and artifical change and waste time, the cost is reduced, and effectual improvement is to the change efficiency of a weaving line section of thick bamboo.
Description
Technical Field
The invention belongs to the technical field of textile machinery, and particularly relates to automatic textile bobbin replacing equipment with high working efficiency for textile production.
Background
With the improvement of living standard, people have higher and higher beauty and quality of knitwear; knitwear is often provided with patterns and designs of various materials or combinations of color changes, which need to be performed by yarn changes during the knitting process.
The present publication No. CN206916364U discloses a simple yarn changing device for a small circular knitting machine, which can change yarns of different colors or materials at any time according to production requirements during knitting, and has the advantages of simple structure, small volume, stable yarn changing performance, and multiple yarn feeders capable of being selectively installed to realize multi-thread changing; however, in large-scale weaving factory, have fashioned large apparatus can realize that the braided wire of automatic change different colours comes the cloth of weaving out different decorative patterns, and efficiency is very high, unusual convenience, however, this kind of large machine is at the during operation, the braided wire on the weaving bobbin is used up very easily, and in case the braided wire on the weaving bobbin has used up, need stop machine work, then the manual work is changed and is connected the braided wire, can increase time cost undoubtedly like this, and reduced production efficiency.
Disclosure of Invention
In order to overcome the defects of the prior art, the invention provides the automatic textile bobbin replacing equipment which is convenient, efficient, simple and practical and has high working efficiency and is used for textile production.
In order to achieve the purpose, the invention adopts the following technical scheme: the automatic textile bobbin replacing equipment with high working efficiency for textile production comprises a working box for accommodating and protecting a device, wherein the working box is provided with a turnover cover plate for protecting and closing the working box and a first threading groove for textile threads to pass through, and a placing disc for placing and fixing the textile threads, a first driving piece for driving the placing disc to rotate, a connecting device for connecting the disconnected textile threads together and a fixing device for fixing the tail ends of the disconnected textile threads are arranged in the working box; through the setting of above-mentioned structure for the aforesaid is placed a line section of thick bamboo and can realize the effect of automatic change through the rotation of placing the dish, thereby can link together the end of a thread of disconnection through connecting device and fixing device's cooperation, so that the production of weaving that lasts avoids shutting down and artifical change and waste time, the cost is reduced, and effectual improvement is to the change efficiency of a weaving line section of thick bamboo.
The device comprises a placing disc, a plurality of spinning thread drums, a fixing assembly, a fixing column and a supporting plate, wherein the placing disc is provided with the fixing assembly used for fixing the spinning thread drums on the placing disc respectively, the fixing column used for fixing the placing disc in a working box and the supporting plate used for supporting the fixing column; through the setting of above-mentioned structure, make a weaving line section of thick bamboo can fix on placing the dish through above-mentioned fixing device, so that carry out automatic change to a weaving line section of thick bamboo at any time, the effectual change efficiency to a weaving line section of thick bamboo that has improved, the setting of fixed column and ring gear, make and place the dish and can rotate, so that change a weaving line section of thick bamboo, and the setting of a threading section of thick bamboo, so that support the weaving end of a thread of pulling out, avoid the nature of weaving line to hang down, and lead to the failure to the connection of weaving end of a thread, influence weaving production's going on, stability when connecting between the weaving line of disconnection has been guaranteed.
The connecting device comprises a first connecting block and a second connecting block which are used for clamping and connecting disconnected textile wires, a driving assembly used for driving the first connecting block and the second connecting block to be folded and separated and a fixed seat used for fixedly supporting the second connecting block, wherein a first transmission piece used for controlling the first connecting block to rotate is fixedly arranged on the first connecting block; through the setting of above-mentioned structure for above-mentioned first connecting block and second connecting block can realize pivoted effect through the control of first driving medium, so that be in the same place the braided wire of disconnection fixed, thereby make weaving machine can last carry out textile production, and be convenient for will place the spinning end of a thread on the dish directly arrange the second connecting block in through rotating, carry out connection processing, guaranteed the stable transport of spinning end of a thread, the effectual connection efficiency who improves the spinning end of a thread to the disconnection.
The fixing device comprises a fixing block for supporting and fixing the disconnected textile wire, a third threading groove for the textile wire to pass through, a clamping block for clamping and fixing the disconnected textile wire in the third threading groove and a first elastic piece for controlling the clamping block to release the textile wire, wherein a moving groove for the clamping block to move is formed in the fixing block, a protruding part for clamping the textile wire and a permanent magnet for controlling the clamping block to clamp the textile wire are arranged on the clamping block, and a winding group matched with the permanent magnet is arranged in the moving groove; through the setting of above-mentioned structure, make the braided wire can fix through pressing from both sides tight piece in the third through wires inslot, avoid the braided wire to take place to break away from when connecting, influence the connection between the braided wire of disconnection fixed, the cooperation setting of permanent magnet and wire winding group simultaneously, make and press from both sides tight piece and can fasten the centre gripping to the braided wire, the effectual tight effect of clamp that improves the braided wire, and the setting of first elastic component, so that the tight piece of control clamp is in the braided wire separation under the normality, avoid causing the interference to textile production, the effectual control effect to pressing from both sides tight piece that has improved.
The fixing assembly comprises a containing groove for containing the textile bobbin, a first fixing block and a second fixing block for fixing the textile bobbin in the containing groove, a fixing plate for fixedly supporting the textile bobbin, a second elastic piece for controlling the fixing plate to fix and loosen the textile bobbin, and a movable groove for containing the second elastic piece, wherein the fixing plate is provided with a connecting column fixedly connected with the second elastic piece; through the setting of above-mentioned structure for a weaving line section of thick bamboo can realize fixed effect through first fixed block and second fixed block, so that utilize the braided wire on the weaving line section of thick bamboo, and the setting of second elastic component, make a weaving line section of thick bamboo can realize the effect of the holding tank of packing into through the fixed plate, and can dismantle a weaving line section of thick bamboo at any time, the effectual installation and the efficiency of dismantling of having improved a weaving line section of thick bamboo, very simple and practical.
The first fixing block and the second fixing block are respectively provided with a control assembly for controlling the textile bobbin to rotate in a single direction, and the control assembly comprises a third elastic piece for assisting the textile thread to be pulled out of the textile bobbin, a braking piece for controlling the textile bobbin to rotate in the single direction, a fourth elastic piece for controlling the rotating piece to deflect and a braking groove matched with the braking piece; through the setting of above-mentioned structure, make a weaving bobbin can set up through the cooperation of above-mentioned braking piece and braking groove, realize the one-way pivoted effect of a weaving bobbin, the weaving line of effectual on avoiding weaving bobbin is automatic to be retrieved to weaving bobbin after pulling out, and the influence is fixed to the connection of the weaving line of disconnection, the stability of weaving line when connecting has been guaranteed, and the setting of third elastic component, make the weaving line when pulling out second threading groove, can be with weaving line stretch straight, avoid the weaving line excessively to pull out the end of a thread and lead to extravagantly.
The first fixing block, the second fixing block and the fixing plate are movably connected, a fixing rod fixedly connected with one end of the third elastic element is fixedly arranged on the fixing plate, the first fixing block and the second fixing block are fixedly connected with the other end of the third elastic element, the first fixing block and the second fixing block are respectively provided with a connecting rod, and the braking element is movably connected with the connecting rods through a rotating shaft; through the setting of above-mentioned structure for the flexible state change that the rotation of first fixed block and second fixed block can control the third elastic component, so that extract the connection to the braided wire, the effectual extraction effect that has improved the braided wire, and the cooperation setting of connecting rod and rotation axis makes the braking piece can effectual realization one-way pivoted effect, has guaranteed the steady operation of structure.
A liquid adhesive for bonding broken textile threads, a storage cavity for containing the liquid adhesive, a feeding hole for conveying the liquid adhesive, a closing piece for opening and closing the feeding hole and a closing groove for moving the closing piece are arranged in the first connecting block, a fourth threading groove for the textile threads to pass through is arranged between the first connecting block and the second connecting block, and a liquid storage groove for storing the liquid adhesive for bonding the broken threads is arranged on the fourth threading groove; through the setting of above-mentioned structure, make the braided wire of disconnection can be through the attachement of above-mentioned liquid adhesive, it is fixed to realize the connection between the braided wire of disconnection, thereby can guarantee textile production's steady operation, and the cooperation setting of closure piece and closed slot, make first connecting block in the state change that folds and separate with the second connecting block, the realization is to the effect of opening and close of pay-off hole, so that control the flow of liquid adhesive, thereby can carry liquid adhesive when first connecting block and second connecting block fold, effectual structural stability when having guaranteed liquid adhesive and carrying, and avoided liquid adhesive's waste, practicality very.
The driving assembly comprises a second driving piece for driving the first connecting block and a second transmission piece for controlling the first transmission piece to rotate, a fixed shell for accommodating the second driving piece and the second transmission piece is arranged on the fixed seat, a rotating shaft for supporting the second transmission piece is arranged on the fixed shell, and two ends of the second transmission piece are respectively movably connected with the rotating shaft and an output shaft of the second driving piece; through the arrangement of the structure, the second transmission piece can be driven by the second driving piece, so that the first transmission piece is driven to rotate, the effect of folding and separating the first connecting block and the second connecting block can be controlled, the stability of structure operation is effectively guaranteed, and the driving efficiency of the first connecting block is improved.
The invention has the following advantages: this automatic weaving bobbin replacing device for textile production that work efficiency is high can effectual realization connect the braided wire of disconnection and fixed effect through the setting of above-mentioned structure, guarantees going on of textile production continuously, and the effectual connection efficiency that has improved the braided wire, and can change the used up weaving bobbin automatically, need not to shut down processing and manual change, the effectual time cost that reduces required loss, has improved textile production's work efficiency.
Drawings
Fig. 1 is a perspective view of the present invention.
Fig. 2 is an enlarged view of a structure at a in fig. 1.
Fig. 3 is a first perspective sectional view of fig. 1.
Fig. 4 is an enlarged view of a structure at B in fig. 3.
Fig. 5 is an enlarged view of a structure at C in fig. 3.
Fig. 6 is an enlarged view of the structure at D in fig. 5.
Fig. 7 is an enlarged view of a structure at E in fig. 3.
Fig. 8 is a second perspective sectional view of fig. 1.
Fig. 9 is an enlarged view of the structure at F in fig. 8.
Fig. 10 is a first perspective sectional view of the first and second fixing blocks of fig. 1.
FIG. 11 is an enlarged view of the structure at G in FIG. 10
Fig. 12 is a second perspective sectional view of the first and second fixing blocks of fig. 1.
FIG. 13 is a three-dimensional cross-sectional view of FIG. 1
Fig. 14 is an enlarged view of the structure at H in fig. 13.
Detailed Description
As shown in figures 1-14, an automatic textile bobbin replacing device for textile production with high working efficiency comprises a working box 1 for accommodating and protecting the device, a reversible cover plate 11 for protecting and sealing the working box 1 and a first threading slot 12 for the textile thread to pass through are arranged on the working box 1, a placing disc 2 for placing and fixing the textile thread, a first driving piece 13 for driving the placing disc 2 to rotate, a connecting device for connecting the broken textile thread together and a fixing device for fixing the tail end of the broken textile thread are arranged in the working box 1, through the arrangement of the structure, the placing bobbin can realize the automatic replacing effect through the rotation of the placing disc, so that the broken thread ends can be connected together through the matching of the connecting device and the fixing device, so as to be convenient for continuous textile production, the time waste caused by machine halt and manual replacement is avoided, the cost is reduced, and the replacement efficiency of the textile bobbin is effectively improved; above-mentioned first driving piece adopts the motor setting, for prior art, it is no longer repeated here, place the weaving bobbin that has the braided wire when needs place the dish with the winding on, the upset apron, open the work box, fix weaving bobbin on placing the dish, be equipped with third driving medium 14 on the output shaft of above-mentioned first driving piece, when needing to be changed weaving bobbin, first driving piece drive third driving medium rotates, thereby the dish rotation is placed in the control, make the weaving bobbin that has the braided wire can rotate to connecting device department, wait for connecting device's connection.
The placing disc 2 is provided with a fixing component for respectively fixing a plurality of spinning bobbins on the placing disc 2, a fixing column 21 for fixing the placing disc 2 in the working box 1 and a supporting plate 22 for supporting the fixing column 21, the placing disc 2 is fixedly provided with a gear ring 23, the height of the gear ring 23 is smaller than that of the placing disc 2, the placing disc 2 is provided with a second threading groove 231 for the spinning thread to pass through, the outlet of the second threading groove 231 is provided with a threading tube 232 for supporting the spinning thread, through the arrangement of the structure, the spinning bobbins can be fixed on the placing disc through the fixing device, so that the spinning bobbins can be automatically replaced at any time, the replacing efficiency of the spinning bobbins is effectively improved, the placing disc can be rotated through the arrangement of the fixing column and the gear ring, the spinning bobbins can be replaced conveniently, and the threading tubes are arranged, so as to support the textile thread end pulled out, avoid the nature of braided wire to hang down, and lead to the failure to the connection of the textile thread end, influence weaving production's going on, stability when having guaranteed to connect between the braided wire of disconnection.
The placing plate is movably connected with the supporting plate through the fixing column, and the gear ring is meshed with the third transmission piece; when the first driving part drives the third driving part to rotate, the third driving part drives the prevention disc to rotate through the gear ring so as to rotate the intact spinning bobbin to the connecting device for waiting connection, when the spinning bobbin needs to be placed on the placement disc, one jack on the spinning bobbin is firstly inserted into the first fixed block to push the fixed plate, then the other jack on the spinning bobbin is inserted into the second fixed block so as to realize the fixation of the spinning bobbin, then the spinning thread end on the spinning bobbin is pulled out to be placed into the second thread groove and the thread passing bobbin, the thread passing bobbin can avoid the spinning thread end from being wound on the gear ring to cause the failure and damage of the device, the spinning thread end extends out of the thread passing bobbin by 1-3CM so as to be conveniently moved between the first connecting block and the second connecting block to be connected with the last spinning thread end, the height of the gear ring is less than the height of the placement disc, the gear ring is prevented from interfering with the placement of the spinning thread ends.
The connecting device comprises a first connecting block 31 and a second connecting block 32 for clamping and connecting disconnected textile wires, a driving component for driving the first connecting block 31 and the second connecting block 32 to be folded and separated, and a fixed seat 33 for fixedly supporting the second connecting block 32, a first transmission piece 311 for controlling the first connection block 31 to rotate is fixedly arranged on the first connection block 31, through the arrangement of the structure, the first connecting block and the second connecting block can realize the rotating effect through the control of the first transmission piece so as to fix the broken textile wires together, therefore, the textile machine can continuously carry out textile production, and the textile ends on the placing disc can be conveniently and directly placed on the second connecting block through rotation for connection treatment, so that the stable conveying of the textile ends is ensured, and the connection efficiency of the disconnected textile ends is effectively improved; the drive assembly carries out pivoted second driving medium 36 including the second driving piece 35 that is used for driving first connecting block 31 and being used for controlling first driving piece 311, be equipped with the fixed casing 37 that is used for holding second driving piece 35 and second driving piece 36 on the fixing base 33, be equipped with the axis of rotation 371 that is used for supporting second driving piece 36 on the fixed casing 37, the both ends of second driving piece 36 respectively with axis of rotation 371 and the output shaft swing joint of second driving piece 35, through the setting of above-mentioned structure for the second driving piece can drive through the second driving piece, so that drive first driving piece rotates, thereby can control first connecting block and second connecting block and realize the effect of foling and separating, the effectual stability of guaranteeing the structure operation, improved the drive efficiency to first connecting block.
The first transmission member, the second transmission member, and the third transmission member in this embodiment are all provided with gears, which is the prior art and will not be described herein again, the first connection block and the second connection block are movably connected, the second transmission member is provided with a motor, which is the prior art and will not be described herein again; when the weaving end of a thread that needs to be changed moves to the fourth threading groove on the second connecting block, the second driving piece begins to work, the second driving piece rotates through the first driving piece of second driving medium drive, thereby drive first connecting block and deflect downwards, be close to with first connecting block gradually, fold up until with first connecting block, thereby can compress tightly weaving end of a thread and last weaving end of a thread on the weaving bobbin, thereby can be with weaving end of a thread and last weaving end of a thread on the weaving bobbin be connected together fixedly.
The first connecting block 31 is internally provided with liquid adhesive for bonding disconnected textile threads, a storage cavity 312 for containing the liquid adhesive, a feeding hole 313 for conveying the liquid adhesive, a closing piece 314 for opening and closing the feeding hole 313 and a closing groove 315 for moving the closing piece 314, a fourth thread passing groove 34 for the textile threads to pass through is arranged between the first connecting block 31 and the second connecting block 32, a liquid storage groove 341 for storing the broken threads bonded by the liquid adhesive is arranged on the fourth thread passing groove 34, the disconnected textile threads can be connected and fixed through the attachment of the liquid adhesive by the arrangement of the structure, so that the stable operation of textile production can be ensured, and the matching arrangement of the closing piece and the closing groove ensures that the first connecting block is in the state change of folding and separating with the second connecting block, the realization is to the effect of opening and close of pay-off hole to in the flow of control liquid adhesive, thereby can carry liquid adhesive when first connecting block and second connecting block fold, effectual structural stability when having guaranteed liquid adhesive and carrying, and avoided the waste of liquid adhesive, practicality very.
The liquid adhesive is a product existing in the current market and is the prior art, and the description is omitted here, the closing piece is made of a ball-shaped object made of a metal material and is the prior art, and the description is omitted here, and the closing groove is arranged in a downward inclination manner; when the textile wire on the textile bobbin is arranged on the second connecting block, the first connecting block is folded with the second connecting block, the first connecting block rolls in the closed groove when turning downwards, the closing piece is separated from the feeding hole, the feeding hole is opened, the liquid adhesive in the storage cavity starts to flow into the feeding hole and flows into the liquid storage groove from the feeding hole, the textile thread ends in the fourth threading groove are bonded together, so that the textile thread ends can be connected together, the textile thread ends can be continuously produced in a textile mode, after the bonding is finished, the first connecting block is separated from the second connecting block, the first connecting block turns upwards, the closing piece in the closed groove rolls to the feeding hole, the feeding hole is sealed, the liquid adhesive is prevented from leaking, and waste of the liquid adhesive is avoided.
The fixing device comprises a fixing block 41 for supporting and fixing the disconnected textile threads, a third thread groove 411 for the textile threads to pass through, a clamping block 42 for clamping and fixing the disconnected textile threads in the third thread groove 411 and a first elastic member 43 for controlling the clamping block 42 to release the textile threads, wherein the fixing block 41 is provided with a moving groove 412 for moving the clamping block 42, the clamping block 42 is provided with a protrusion 421 for clamping the textile threads and a permanent magnet 422 for controlling the clamping block 42 to clamp the textile threads, the moving groove 412 is internally provided with a thread winding group 413 matched with the permanent magnet 422, and through the arrangement of the structure, the textile threads can be fixed in the third thread groove through the clamping block, so that the textile threads are prevented from being separated when being connected, the connection and the fixation among the disconnected textile threads are influenced, and meanwhile, the permanent magnet and the thread winding group are matched, make and press from both sides tight piece and can fasten the centre gripping to the braided wire, effectual improvement to the tight effect of clamp of braided wire, and the setting of first elastic component to in the braided wire separation of tight piece of control clamp under the normality, avoid causing the interference to textile production, effectual improvement to the control effect of clamping piece.
The first elastic piece is arranged by adopting a spiral spring, the prior art is not repeated, the permanent magnet and the winding set are products existing in the market at present, the prior art is not repeated, when the textile thread runs out and leaves from the textile thread cylinder, the textile thread passes through the second threading groove and the third threading groove until reaching the fourth threading groove, when the textile thread reaches the fourth threading groove, the winding set starts to be electrified to generate a magnetic field which is the same as that of the permanent magnet, the clamping block is pushed by the principle that like poles repel each other, the clamping block moves downwards, the first elastic piece stretches to enable the protrusion part on the clamping block to extrude the textile thread and push the textile thread in the third threading groove, after the bonding connection of the textile thread is finished, the winding set breaks off the current, the first elastic piece drives the clamping block to rapidly move upwards through the elasticity of the first elastic piece, and leaves the textile thread, so that the textile thread can continue to carry out the textile production, because the braided wires have certain elasticity and the time consumed by the connection between the braided wires and the clamping of the braided wires is less than 1 second, the braided wires are connected without stopping.
The fixing component comprises a containing groove 24 for containing the textile bobbin, a first fixing block 241 and a second fixing block 242 for fixing the textile bobbin in the containing groove 24, a fixing plate 243 for fixedly supporting the textile bobbin, a second elastic member 244 for controlling the fixing plate 243 to fix and loosen the textile bobbin and a movable groove 245 for containing the second elastic member 244, wherein the fixing plate 243 is provided with a connecting column 246 fixedly connected with the second elastic member 244, the textile bobbin can realize the fixing effect through the first fixing block and the second fixing block through the arrangement of the structure, so that the textile thread on the textile bobbin can be utilized, and the arrangement of the second elastic member can realize the effect of loading the textile bobbin into the containing groove through the fixing plate and can disassemble the textile bobbin at any time, thereby effectively improving the efficiency of installation and disassembly of the textile bobbin, very simple and practical.
The second elastic element is arranged by adopting a spiral spring, which is the prior art and is not repeated herein, the fixed plate and the connecting column are movably connected, the connecting column can freely move in the movable groove, and a plurality of accommodating grooves can be arranged as required in the embodiment, so that the operation of the device cannot be influenced; when the holding tank is put into with complete weaving bobbin as required, the jack on the bobbin both ends of will weaving inserts first fixed block and second fixed block respectively, when inserting, weaving bobbin can push up the fixed plate and remove towards the direction of second elastic component, the second elastic component shrink this moment, the spliced pole moves towards the movable groove, after in the holding tank is put into completely to weaving bobbin, the fixed plate can receive the resilience force of second elastic component, push up the fixed plate, make the fixed plate push up and move weaving bobbin, thereby realize the fixed effect to weaving bobbin.
The first fixing block 241 and the second fixing block 242 are respectively provided with a control assembly for controlling the textile bobbin to rotate unidirectionally, the control assembly comprises a third elastic member 25 for assisting the textile thread to be pulled out of the textile bobbin, a braking member 26 for controlling the textile bobbin to rotate unidirectionally, a fourth elastic member 261 for controlling the deflection of the rotating member 26, and a braking groove 27 matched with the braking member 26, by the arrangement of the structure, the textile bobbin can be arranged by matching the braking member and the braking groove, so that the unidirectional rotation effect of the textile bobbin is realized, the textile thread on the textile bobbin is effectively prevented from being automatically recovered onto the textile bobbin after being pulled out, the connection and fixation of the disconnected textile thread are influenced, the stability of the textile thread during connection is ensured, and the arrangement of the third elastic member ensures that the textile thread can be straightened when being pulled out of the second thread tightening groove, the waste caused by excessive pulling of the spinning thread out of the thread end is avoided; the first fixing block 241 and the second fixing block 242 are movably connected with the fixing plate 243, a fixing rod 247 fixedly connected with one end of the third elastic element 25 is fixedly arranged on the fixing plate 243, the first fixing block 241 and the second fixing block 242 are both fixedly connected with the other end of the third elastic element 25, the first fixing block 241 and the second fixing block 242 are both provided with a connecting rod 248, the braking member 26 is movably connected with the connecting rod 248 through a rotating shaft 249, through the arrangement of the structure, the rotation of the first fixed block and the second fixed block can control the change of the telescopic state of the third elastic element, so as to be convenient for drawing and connecting the textile threads, effectively improve the drawing effect of the textile threads, and the cooperation setting of connecting rod and rotation axis for the braking piece can effectual realization unidirectional rotation's effect, has guaranteed the steady operation of structure.
The third elastic element is arranged by adopting a coil spring, and the fourth elastic element is arranged by adopting a torsion spring, which are the prior art and are not described again; when the spinning bobbin is installed, the spinning thread on the spinning bobbin is firstly pulled out, so that the spinning bobbin is driven to rotate, the rotation of the bobbin is placed to drive the first fixing block and the second fixing block to rotate, the first fixing block and the second fixing block rotate to deform the third elastic piece, so that the spinning thread is straightened, when the third elastic piece deforms to the limit, the spinning thread is continuously pulled to drive the fixing plate to rotate until the third elastic piece is pulled to reach enough length, so that the spinning thread can be directly placed on the second connecting block, at the moment, the spinning thread is released, the spinning bobbin cannot rotate under the action force of the third elastic piece due to the cooperation of the braking piece and the braking groove, the spinning thread can be prevented from being automatically recovered, the spinning thread can be stably placed on the second connecting block, and the spinning thread can continuously move forwards due to the cooperation of the braking piece and the unidirectional braking of the braking groove, so as to be convenient for textile production, and can not be automatically recovered, avoid the breaking away from of braided wire, very practical.
Claims (4)
1. A high-working-efficiency automatic textile bobbin replacing device for textile production comprises a working box (1) for accommodating and protecting the device, wherein a reversible cover plate (11) for protecting and closing the working box (1) and a first threading groove (12) for textile threads to pass through are arranged on the working box (1); the method is characterized in that: a placing disc (2) for placing and fixing the braided wires, a first driving piece (13) for driving the placing disc (2) to rotate, a connecting device for connecting the disconnected braided wires together and a fixing device for fixing the tail ends of the disconnected braided wires are arranged in the working box (1); the textile line placing device is characterized in that a fixing component used for fixing a plurality of textile line barrels on the placing disc (2) respectively, a fixing column (21) used for fixing the placing disc (2) in the working box (1) and a supporting plate (22) used for supporting the fixing column (21) are arranged on the placing disc (2), a gear ring (23) is fixedly arranged on the placing disc (2), the height of the gear ring (23) is smaller than that of the placing disc (2), a second threading groove (231) used for a textile line to pass through is formed in the placing disc (2), and a threading barrel (232) used for supporting the textile line is arranged at the outlet of the second threading groove (231); the fixing device comprises a fixing block (41) for supporting and fixing the disconnected textile threads, a third threading slot (411) for the textile threads to pass through, a clamping block (42) for clamping and fixing the disconnected textile threads in the third threading slot (411), and a first elastic member (43) for controlling the clamping block (42) to release the textile threads, wherein a moving slot (412) for the clamping block (42) to move is formed in the fixing block (41), a protrusion (421) for clamping the textile threads and a permanent magnet (422) for controlling the clamping block (42) to clamp the textile threads are arranged on the clamping block (42), and a winding group (413) matched with the permanent magnet (422) is arranged in the moving slot (412); the fixing assembly comprises an accommodating groove (24) for accommodating a textile bobbin, a first fixing block (241) and a second fixing block (242) for fixing the textile bobbin in the accommodating groove (24), a fixing plate (243) for fixedly supporting the textile bobbin, a second elastic element (244) for controlling the fixing plate (243) to fix and loosen the textile bobbin, and a movable groove (245) for accommodating the second elastic element (244), wherein the fixing plate (243) is provided with a connecting column (246) fixedly connected with the second elastic element (244);
the connecting device comprises a first connecting block (31) and a second connecting block (32) which are used for clamping and connecting disconnected textile wires, a driving assembly for driving the first connecting block (31) and the second connecting block (32) to close and separate, and a fixed seat (33) for fixedly supporting the second connecting block (32), wherein a first transmission piece (311) for controlling the first connecting block (31) to rotate is fixedly arranged on the first connecting block (31); the first fixing block (241) and the second fixing block (242) are respectively provided with a control assembly for controlling the textile bobbin to rotate in a single direction, and the control assemblies comprise a third elastic element (25) for assisting the textile thread to be pulled out of the textile bobbin, a braking element (26) for controlling the textile bobbin to rotate in the single direction, a fourth elastic element (261) for controlling the deflection of the braking element (26) and a braking groove (27) matched with the braking element (26).
2. The automatic textile bobbin replacing device for textile production with high working efficiency according to claim 1, characterized in that: swing joint between first fixed block (241) and second fixed block (242) and fixed plate (243), fixed plate (243) are last to set firmly one end fixed connection's with third elastic component (25) dead lever (247), first fixed block (241) and second fixed block (242) all with the other end fixed connection of third elastic component (25), all be equipped with connecting rod (248) on first fixed block (241) and second fixed block (242), swing joint between stopper (26) through a rotation axis (249) and connecting rod (248).
3. The automatic textile bobbin replacing device for textile production with high working efficiency according to claim 1, characterized in that: the first connecting block (31) is internally provided with a liquid adhesive for bonding broken textile threads, a storage cavity (312) for containing the liquid adhesive, a feeding hole (313) for conveying the liquid adhesive, a closing piece (314) for opening and closing the feeding hole (313) and a closing groove (315) for moving the closing piece (314), a fourth threading groove (34) for the textile threads to pass through is arranged between the first connecting block (31) and the second connecting block (32), and a liquid storage groove (341) for storing the broken liquid adhesive bonding threads is arranged on the fourth threading groove (34).
4. The automatic textile bobbin replacing device for textile production with high working efficiency according to claim 1, characterized in that: the drive assembly carries out pivoted second driving piece (36) including second driving piece (35) that is used for driving first linkage block (31) and being used for controlling first driving piece (311), be equipped with fixed casing (37) that are used for holding second driving piece (35) and second driving piece (36) on fixing base (33), be equipped with axis of rotation (371) that are used for supporting second driving piece (36) on fixed casing (37), the both ends of second driving piece (36) respectively with axis of rotation (371) and the output shaft swing joint of second driving piece (35).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010936551.4A CN112079198A (en) | 2019-05-07 | 2019-05-07 | High-working-efficiency automatic textile bobbin replacing device for textile production |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010936551.4A CN112079198A (en) | 2019-05-07 | 2019-05-07 | High-working-efficiency automatic textile bobbin replacing device for textile production |
| CN201910374810.6A CN110258015B (en) | 2019-05-07 | 2019-05-07 | Automatic textile bobbin replacing equipment for textile production |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910374810.6A Division CN110258015B (en) | 2019-05-07 | 2019-05-07 | Automatic textile bobbin replacing equipment for textile production |
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| CN112079198A true CN112079198A (en) | 2020-12-15 |
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| CN202010936551.4A Withdrawn CN112079198A (en) | 2019-05-07 | 2019-05-07 | High-working-efficiency automatic textile bobbin replacing device for textile production |
| CN201910374810.6A Active CN110258015B (en) | 2019-05-07 | 2019-05-07 | Automatic textile bobbin replacing equipment for textile production |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910374810.6A Active CN110258015B (en) | 2019-05-07 | 2019-05-07 | Automatic textile bobbin replacing equipment for textile production |
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Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112981686B (en) * | 2021-02-21 | 2022-08-30 | 福建泳力泰针织机械有限公司 | High numerical control intelligent circular knitting machine |
| CN112981687B (en) * | 2021-02-21 | 2022-08-30 | 福建泳力泰针织机械有限公司 | Full-automatic novel circular knitting machine |
| CN113026188B (en) * | 2021-03-03 | 2022-07-05 | 福建泳力泰针织机械有限公司 | Novel circular knitting machine based on wireless internet |
| CN113005621B (en) * | 2021-03-03 | 2022-08-02 | 福建泳力泰针织机械有限公司 | Circular knitting machine |
| CN113005622B (en) * | 2021-03-03 | 2022-08-05 | 福建泳力泰针织机械有限公司 | Full-computerized control knitting jacquard machine |
| CN113023483B (en) * | 2021-03-03 | 2022-10-04 | 福建泳力泰针织机械有限公司 | Digital cotton rib knitting machine |
| CN113023484B (en) * | 2021-03-03 | 2022-10-04 | 福建泳力泰针织机械有限公司 | Improved yarn feeding mechanism of circular knitting machine |
| CN112981690B (en) * | 2021-03-15 | 2022-06-07 | 福建泳力泰针织机械有限公司 | High-stability transmission system of circular knitting machine |
| CN113026189B (en) * | 2021-03-15 | 2022-07-05 | 福建泳力泰针织机械有限公司 | Three-line sweater machine |
| CN112981691B (en) * | 2021-03-15 | 2022-08-05 | 福建泳力泰针织机械有限公司 | Driving system of knitting computer jacquard |
| CN114476853B (en) * | 2022-04-18 | 2022-07-01 | 海安万嘉纺织科技有限公司 | Automatic textile bobbin replacing equipment for textile production |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1303090B (en) * | 1961-12-21 | |||
| CS224293B1 (en) * | 1981-07-31 | 1984-01-16 | Burysek Frantisek | Method of and apparatus for restoring spinning process after an automatic bobbin exchange failure or on count change in open-end spinning machines |
| JP5172346B2 (en) * | 2005-10-13 | 2013-03-27 | 株式会社島精機製作所 | Yarn switching device in knitting machine |
| CN101466628B (en) * | 2006-06-09 | 2012-05-30 | 株式会社岛精机制作所 | Splicer device |
| JP4979699B2 (en) * | 2006-06-30 | 2012-07-18 | 株式会社島精機製作所 | Yarn splicing method and yarn splicing device |
| JP2013067475A (en) * | 2011-09-21 | 2013-04-18 | Murata Machinery Ltd | Yarn winding machine and yarn winding unit |
| CZ304874B6 (en) * | 2014-05-20 | 2014-12-17 | Rieter Cz S.R.O. | Method of and device for making a yarn supply when exchanging wound bobbin for empty tube on spinning machine workstation |
| CN204661022U (en) * | 2015-03-31 | 2015-09-23 | 浙江海洋学院 | A kind of spinning machine automatic transfer unit |
| CN105951224A (en) * | 2016-04-22 | 2016-09-21 | 东华大学 | Joint shearing device cooperated with gluing method and shearing method |
| CN206467361U (en) * | 2017-01-15 | 2017-09-05 | 山西新纺科技有限公司 | A kind of novel semi-automatic head jointing device for rotor spinning machine |
| CN108049015B (en) * | 2018-02-06 | 2024-04-23 | 无锡星陵威科技有限公司 | Automatic doubling machine |
| CN108946298B (en) * | 2018-07-11 | 2020-10-30 | 嘉兴市大众丝绸印花有限责任公司 | Weaving device convenient to automatic wire winding |
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2019
- 2019-05-07 CN CN202010936551.4A patent/CN112079198A/en not_active Withdrawn
- 2019-05-07 CN CN201910374810.6A patent/CN110258015B/en active Active
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| CN110258015A (en) | 2019-09-20 |
| CN110258015B (en) | 2020-10-16 |
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