CN216074150U - Material device is received and released in conveying for two-for-one twister - Google Patents
Material device is received and released in conveying for two-for-one twister Download PDFInfo
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- CN216074150U CN216074150U CN202122324145.5U CN202122324145U CN216074150U CN 216074150 U CN216074150 U CN 216074150U CN 202122324145 U CN202122324145 U CN 202122324145U CN 216074150 U CN216074150 U CN 216074150U
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Abstract
The specification provides a conveying, receiving and discharging device for a two-for-one twister, which comprises a conveying belt, a support arranged at the upper part of the two-for-one twister, a conveying chain arranged on the support, at least one driving device and at least one driven device, wherein a plurality of carriers for placing materials are uniformly arranged on the conveying chain, and the positions of the carriers correspond to two-for-one twisting stations of the two-for-one twister; the at least one driving device drives the at least one driven device to move through the conveying chain, so that the carriers move corresponding to a two-for-one twisting station of the two-for-one twisting machine, and a robot arranged at the two-for-one twisting station of the two-for-one twisting machine can pick and place materials; the conveying belt is arranged at the upper part of the conveying chain, at least one clamping jaw is arranged on the conveying belt, the clamping jaw is used for placing the materials on the carrier on the conveying belt or placing the materials on the conveying belt on the carrier, manual intervention is not needed in the whole process of material receiving and discharging, manpower is saved, and efficiency is improved.
Description
Technical Field
The specification relates to the field of application of two-for-one twisters, in particular to a conveying material receiving and discharging device for the two-for-one twister.
Background
Twisting is the relative twisting of two cross-sections of the yarn, where the fibers in the sliver that are originally parallel to the sliver axis are twisted into a helix. The twist direction and the twist of the yarn in the fabric have a great influence on the appearance and the performance of the product.
The two-for-one twister is twisting equipment, namely doubling equipment (combining multiple strands into one strand), can realize one-turn two-twist, and has twisting efficiency which is improved by times compared with the traditional twisting equipment. The two-for-one twister is divided into two layers, a raw yarn barrel is arranged on the bottom layer, the two-for-one twister extracts the yarn of the raw yarn through the yarn drawing device, and the extracted yarn is twisted into a strand to be wound on the twisting yarn barrel through the twisting device to finish twisting.
In the production process of textile raw materials, because the product types and specifications are more, the production capacity is large, and the requirement of operators is large, but because the personnel mobility is large, the loss of production personnel is serious, and the production requirement cannot be met in time, at the moment, the robot requirement capable of replacing personnel operating equipment is met, so that the problem of unstable production manpower is fundamentally solved.
The feeding and discharging of the existing two-for-one twister are manual operation, each line has multiple repeated stations, but the feeding and discharging time of each station is uncertain, operators cannot operate each required station in time, the production efficiency is low, and energy is wasted.
Based on this, how to provide an automatic receipts material, material loading avoids the artifical transport turnover of material, and conveying material collecting device for two-for-one twister is the technical problem that needs to solve in this field urgently.
Disclosure of Invention
Embodiments of this specification aim at provide one kind can receive material, material loading voluntarily, avoid the material manual handling turnover two-for-one twister with conveying material receiving and releasing device, through setting up at least one drive device, at least one slave unit and conveying chain, conveying chain drives under the drive of drive device slave unit rotates, makes a plurality of carriers that set up on conveying chain correspond the two-for-one twisting station of two-for-one twister moves, makes things convenient for the robot on the two-for-one twisting station to get and puts spindle or bobbin. The carrier carrying the materials moves to a designated position, and the clamping jaws clamp the materials onto the conveying belt to complete the retraction of the materials. The whole process has no manual intervention, the automatic treatment is completely realized, the collecting efficiency is high, and the labor cost is saved.
The embodiment of the specification provides a conveying, receiving and discharging device for a two-for-one twister, which comprises a conveying belt, a support arranged at the upper part of the two-for-one twister, a conveying chain arranged on the support, at least one driving device and at least one driven device, wherein a plurality of carriers for placing materials are uniformly arranged on the conveying chain, and the positions of the carriers correspond to two-for-one twisting stations of the two-for-one twister; the at least one driving device drives the at least one driven device to move through the conveying chain, so that the carriers move corresponding to a two-for-one twisting station of the two-for-one twisting machine, and a robot arranged at the two-for-one twisting station of the two-for-one twisting machine can pick and place materials; the conveying belt is arranged at the upper part of the conveying chain, at least one clamping jaw is arranged on the conveying belt, and the clamping jaw is used for placing materials on the carrier on the conveying belt or placing the materials on the conveying belt on the carrier.
The conveying material receiving and discharging device for the two-for-one twister has the advantages that the driving device is arranged, the conveying chain can move along a specified route under the cooperation of the driven device, the carrier arranged on the conveying chain moves corresponding to a two-for-one twisting station of the two-for-one twister, a robot places materials on the carrier on the two-for-one twisting station, the materials are conveyed to a specified position through the conveying chain, and the clamping jaws place the materials on a material conveying belt to complete material receiving and discharging. The whole process is automated, the labor cost is reduced, and the efficiency is improved.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, it is obvious that the drawings in the following description are only some embodiments described in the present application, and for those skilled in the art, other drawings can be obtained according to the drawings without any creative effort.
Fig. 1 is a schematic view of a conveying material receiving and discharging device for a two-for-one twister according to an embodiment of the present disclosure;
fig. 2 is a schematic working diagram of an active device end of a conveying material receiving and discharging device for a two-for-one twister according to an embodiment of the present disclosure;
FIG. 3 is a schematic view of an active device for conveying a material receiving and discharging device for a two-for-one twister according to an embodiment of the present disclosure;
FIG. 4 is a schematic view of a driven device of a feeding and discharging device for a two-for-one twister according to an embodiment of the present disclosure;
FIG. 5 is a schematic view of a sub-chain of a feeding and discharging device for a two-for-one twister according to an embodiment of the present disclosure;
the labels in the figure are: 100-conveyor belt, 200-support, 300-conveyor chain, 301-carrier fixed block, 3011-carrier disc, 302-sub-chain, 3021-upper link plate, 3022-lower link plate, 3023-first roller, 3024-second roller, 400-driving device, 401-driving turntable, 402-tensioning mechanism, 500-driven device, 600-gripper jaw
Detailed Description
In order to make the technical solutions in the present application better understood, the technical solutions in the embodiments of the present disclosure will be clearly and completely described below with reference to the drawings in the embodiments of the present disclosure, and it is obvious that the described embodiments are only a part of the embodiments of the present disclosure, but not all of the embodiments. All other embodiments obtained by a person of ordinary skill in the art without any inventive work based on the embodiments in the present application shall fall within the scope of protection of the present application.
Example 1
The embodiment of the specification provides a conveying, receiving and discharging device for a two-for-one twister, which comprises a conveying belt, a support arranged at the upper part of the two-for-one twister, a conveying chain arranged on the support, at least one driving device and at least one driven device, wherein a plurality of carriers for placing materials are uniformly arranged on the conveying chain, and the positions of the carriers correspond to two-for-one twisting stations of the two-for-one twister; the at least one driving device drives the at least one driven device to move through the conveying chain, so that the carriers move corresponding to a two-for-one twisting station of the two-for-one twisting machine, and a robot arranged at the two-for-one twisting station of the two-for-one twisting machine can pick and place materials; the conveying belt is arranged at the upper part of the conveying chain, at least one clamping jaw is arranged on the conveying belt, and the clamping jaw is used for placing materials on the carrier on the conveying belt or placing the materials on the conveying belt on the carrier.
In this embodiment, the active device may include an electric motor, or a motor with an active function, such as a servo motor, a stepping motor, and the like. The active device may determine the torque output according to the received electric signal or the preset power, and the description is not particularly limited.
In this embodiment, the driven device may cooperate with the driving device to move the conveying chain according to a track determined by the positions of the driven device and the driving device, and the driven device may be a rotatable device and may include a bearing, a driven shaft, a driven wheel, and the like. The transmission chain can be wound on the driving device and the driven device, and under the power output of the driving device, each point on the transmission chain can be displaced according to the track through rotation, so that the driven device is driven to rotate.
In this embodiment, the conveying chain may be uniformly provided with a plurality of carriers, and the plurality of carriers may be disposed at equal intervals. The distance between the carriers can be determined according to the distance between the two-for-one twisting stations of the two-for-one twister. The carrier may be provided with a carrier plate on which the material is placed. The conveying chain can be assembled by a plurality of sub-chains or can be integrally arranged.
In this embodiment, the carriers move corresponding to a two-for-one twisting station of the two-for-one twisting machine, so that a robot arranged at the two-for-one twisting station of the two-for-one twisting machine can pick and place materials. The carriers can be arranged at a plurality of stations of the two-for-one twister, and yarn two-for-one twisting is carried out at each station, so that a spindle which is finished by two-for-one twisting at each station needs to be taken down and placed after the spindle is grabbed by a robot conveniently, the carriers can be arranged at the two-for-one twisting stations of the two-for-one twister correspondingly, for example, a carrier A is arranged on the conveying chain right above the point A of the two-for-one twisting station, the carrier A is moved to the next two-for-one twisting station B after the driving device rotates once, and the previous carrier of the carrier A is moved to the two-for-one twisting station A, so that the robot can take and place materials conveniently.
In this embodiment, at least one of the driving device and the driven device may be provided, and for example, one driving device and one driven device may be provided in a straight line and three lines may be provided in a triangular arrangement according to the arrangement of the lines.
In this embodiment, the conveyor belt may be disposed on the upper portion of the conveyor chain, may be parallel to the conveyor chain, may be perpendicular to the conveyor chain in the same plane, or may form a certain angle with the conveyor chain, and this specification is not limited in this respect.
Referring to fig. 1 to 5, the present specification provides an example of a scenario of a feeding and discharging device for a two-for-one twister.
In this example, an active device 400 is provided, which includes an electric motor, a driving shaft engaged with an output shaft of the electric motor, and an active turntable 401 sleeved on the driving shaft and engaged with the driving shaft.
In this example, the conveying chain 300 includes several sub-chains 302, each sub-chain 302 includes an upper chain plate 3021 and a lower chain plate 3022, adjacent sub-chains 302 are hinged to each other, a first roller 3023 is disposed at the hinge, the upper chain plate 3021 and the lower chain plate 3022 are provided with shaft holes, and shaft pins are disposed through the shaft holes and the first roller 3023.
In this scenario, the edge of the active turntable 401 is provided with 8 recesses at equal intervals, the connecting line of the 8 recesses forms an inscribed octagon in the active turntable 401, the first roller 3023 is placed in the recess during the assembly process, the gap between the upper chain plate and the lower chain plate is larger than the thickness of the active turntable 401, and the edge of the active turntable 401 without the recess passes through the gap between the upper chain plate 3021 and the lower chain plate 3022. The drive sprocket 401 is connected to the conveyor chain 302 over a half circumference.
In this scenario example, one carrier fixing block 301 is disposed on every other sub-chain 302, and a distance between adjacent carrier fixing blocks 301 is equal to a distance between two-for-one twisting stations of adjacent two-for-one twisters.
In this example, the driving turntable 401 is connected to the conveying chain 300 at a half circumference, a slide rail engaged with the driving turntable 401 is disposed on a tangent line of a connection critical point at one end, another slide rail is disposed at an inward end of the slide rail, a width of a hollow groove formed between the two slide rails is greater than a width of the upper link plate and the lower link plate, the sub-chain 302 enters the hollow groove after leaving the driving turntable 401, a second roller 3024 perpendicular to the upper link plate in a plane where the upper link plate is disposed on the carrier fixing block 301 of the sub-chain 302, an upper portion of the second roller 3024 contacts with the carrier disc 3011, and a lower portion of the second roller 3024 contacts with the slide rail.
In this scene example, driven device 500 includes the bearing, with driven shaft and cover that the bearing is connected are established driven turntable on the driven shaft corresponds initiative carousel 401, driven turntable edge is provided with 8 caves, will during the assembly first gyro wheel is placed in the cave, driven turntable does not set up sunken edge and passes go up the space between link joint and the lower link joint. The driving turntable 401 is connected to the conveying chain 300 at a half circumference.
In this scenario, the active turntable 401 rotates to drive the sub-chain 302 to move by taking the length of the sub-chain 302 as a unit, and after the active turntable 401 rotates for two frames, the carrier fixing block 301 just moves to the position of the two-for-one twisting station of the two-for-one twisting machine.
In the present scenario example, a conveyor belt is arranged directly above the driven device 500, and the conveyor belt 100 is perpendicular to the driven turntable in the plane of the driven turntable. The conveying belt is provided with an electric clamping jaw controlled by a servo motor, the grabbing direction of the electric clamping jaw is perpendicular to the driven turntable, when the material is carried to the grabbing position of the electric clamping jaw by the carrier, the material is grabbed onto the conveying belt 100, and the material collection of the whole production line is completed.
In the scene example, the electric clamping jaws clamp the materials on the conveying belt, the materials are placed on the carriers conveyed to the driven rotary table, and discharging of the whole production line is completed.
Example 2
In one embodiment, the conveyor chain comprises a plurality of sub-chains; the sub-chain comprises an upper chain plate and a lower chain plate which are parallel to each other, carrier fixing blocks are arranged on the upper chain plate, and the distance between every two adjacent carrier fixing blocks is equal to the distance between two-for-one twisting stations of the two-for-one twister; the adjacent sub-chains are hinged with each other, and a first roller is arranged on the hinged part.
In this embodiment, the conveying chain may include a plurality of sub-chains, and the plurality of sub-chains may include an upper link plate and a lower link plate that are parallel to each other, and a hollow portion may be left between the upper link plate and the lower link plate. The upper chain plate can be provided with carrier fixing blocks, each sub-chain can be provided with the carrier fixing block, and the carrier fixing blocks can be arranged at intervals of several sub-chains.
In this embodiment, the distance between adjacent carrier fixing blocks is equal to the pitch between two-for-one twisting stations of the two-for-one twister. And the movement of one sub-chain is taken as a moving period, and the position of the carrier fixing block just corresponds to the double-twisting station of the double-twisting machine after the carrier fixing block finishes the corresponding moving period.
In the present embodiment, the adjacent sub-chains are hinged to each other, and the first roller is provided at the hinge portion. The head and tail ends of the upper chain plate and the lower chain plate of the sub-chain can be provided with corresponding through holes, and the through holes and the first idler wheels penetrate through shaft pins.
In the embodiment, the carrier fixing block is moved to the position corresponding to the two-for-one twisting station of the two-for-one twisting machine by arranging the chain with the hollow part, and the distance between the adjacent carrier fixing blocks is equal to the distance between the two-for-one twisting stations of the two-for-one twisting machine. Through mutual hinging between the adjacent sub-chains, the first idler wheels are arranged on the hinging parts, so that the sub-chains can move conveniently according to the length of the sub-chains, and the friction in the moving process is reduced.
Example 3
In one embodiment, a second roller is arranged in a plane of the upper chain plate and perpendicular to the upper chain plate through the carrier fixing block; the upper part of the second roller is in contact with a carrying disc arranged on the carrier fixing block, and the lower part of the second roller is in contact with the bracket.
In this embodiment, the second roller may be in contact with a carrier plate and a bracket, respectively, provided on the carrier fixing block. The connecting portion between the second roller and the second roller may be a sliding rail connecting the at least one driving device and the at least one driven device.
In this embodiment, by providing the second roller, friction generated during movement of the sub-chain can be reduced, and smooth movement of the conveying chain can be ensured.
Example 4
In one embodiment, the at least one driving device comprises a driving motor, a driving shaft connected with the driving motor, and a driving turntable connected with the driving shaft, wherein the driving turntable is clamped with the support and rotates relative to the support; the distance between the upper chain plate and the lower chain plate is larger than the thickness of the driving rotary disc, a plurality of first recesses are formed in the edge of the driving rotary disc at equal intervals, and adjacent first rollers are placed in the recesses.
In the present embodiment, the active motor may be a motor that outputs a constant power, and may be a servo motor or a stepping motor. The power output shaft of the driving motor can be matched with the driving shaft to convert the rotary motion of the output shaft into the rotary motion of the driving shaft, the driving shaft can be connected with the driving turntable, the driving turntable can be provided with a hollow part, threads matched with the driving shaft can be arranged in the hollow part, and the driving turntable rotates under the driving of the driving shaft.
In this embodiment, a plurality of first recesses may be equidistantly disposed on the edge of the active turntable, and a connection line between the recesses may form an inscribed regular polygon in the active turntable. When the assembly the initiative carousel with during the conveying chain, it is adjacent to be put first roller adjacent in the first sunken, the clearance between the last link joint of sub-chain and the lower link joint is greater than the thickness of initiative carousel, the initiative carousel does not set up in the interval of sunken edge card income link joint.
In this embodiment, with the above arrangement, the driving turntable can rotate according to the angle of the adjacent first recess, and each rotation can ensure that the sub-chain moves by the length of one sub-chain, thereby ensuring the precision of the carrier moving to the position corresponding to the two-for-one twisting station of the two-for-one twisting machine.
Example 5
In one embodiment, the bracket comprises a first slide rail and a second slide rail; the transmission chain is in contact with part of the driving turntable, the first slide rail is tangent to the driving turntable at a critical point of the transmission chain at which the sub-chain leaves the driving turntable, the second slide rail is arranged inwards from the first slide rail, a hollow part is formed between the first slide rail and the second slide rail, the sub-chain enters the hollow part under the driving of the driving turntable, and the lower part of the second roller is in contact with the first slide rail and the second slide rail.
In this embodiment, the transfer chain is in contact with a portion of the driving turntable, the contact portion being determined according to the number of production lines and the number of driving devices and driven devices, for example, one driving device, one driven device, and one production line, the contact portion is a half circle, and if one driving device, two driven devices, and two production lines are provided, the contact portion is a third circle.
In this embodiment, at a critical point where the sub-chain leaves the active turntable, the first slide rail of the bracket is tangent to the active turntable, the first slide rail may be provided with a slide slot, and the active turntable may be opened and closed in the slide slot. The first slide rail is inward, a second slide rail is arranged, a hollow part can be formed between the second slide rail and the first slide rail, and the sub-chain enters the hollow part through the driving of the driving turntable. The second roller can roll on the first sliding rail and the second sliding rail.
In this embodiment, by providing the first slide rail and the second slide rail, the sub-chain of the conveying chain can directly enter the hollow portions of the first slide rail and the second slide rail after leaving the driving turntable, and the first slide rail and the second slide rail determine the moving track of the conveying chain and protect the conveying chain. The second roller also reduces friction during movement.
Example 6
In one embodiment, the distance between the adjacent carrier fixing blocks is equal to an integral multiple of the distance between the adjacent first rollers.
In this embodiment, the distance between the adjacent carrier fixing blocks is equal to an integral multiple of the distance between the adjacent first rollers, the length of the sub-chains cannot be too long, the carrier fixing blocks are arranged on each sub-chain, which may cause waste of production raw materials, and if the length of the sub-chains is too long, the corresponding rotary table needs to be too large. The carrier fixing blocks are arranged on the sub-chains at intervals of a certain number, so that the carrier fixing blocks can be moved to corresponding positions of two-for-one twisting stations of the two-for-one twister under the condition of saving cost.
Example 7
In one embodiment, the at least one driven device comprises a bearing, a driven shaft connected with the bearing, and a driven turntable connected with the driven shaft, wherein the driven turntable is clamped with the bracket; go up the link joint and be greater than between the lower link joint the thickness of driven turntable the edge equidistance of driven turntable is provided with a plurality of seconds sunken, adjacent place in sunken adjacent first gyro wheel.
In this embodiment, the driven means comprises a driven carousel connected to the conveyor chain in the same way as the driving carousel. The driven turntable rotates through a bearing and a driven shaft connected with the bearing. The stability of rotation is guaranteed.
Example 8
In one embodiment, the conveyor belt is arranged above the driving device or the driven device and is vertical to the bracket in the same plane; the clamping jaw is a servo clamping jaw and is used for picking and placing materials moved to the driving device or the driven device.
In this embodiment, the driving device and the driven device may be respectively disposed at both ends of the production line, the conveyor belt may be disposed above the driving device or the driven device, and the conveyor belt may be perpendicular to the support in the same plane. The clamping jaw can be an electric clamping jaw driven by a servo motor, and the electric clamping jaw can be used for grabbing materials by driving torque through the servo motor. A gripping position for a gripper may be provided at the driving means or the driven means, the gripper being able to grip the material on the conveyor belt when the material is moved to the gripping position.
In this embodiment, the clamping jaw grabs the material placed on the driving device or the driven device, so that the positioning is convenient, and the automation of material receiving and releasing is realized by grabbing the material onto the conveying belt.
Example 9
In one embodiment, the conveyor belt comprises a plurality of receiving and discharging fixed blocks, and the receiving and discharging fixed blocks are used for placing materials grabbed by the clamping jaws.
In this embodiment, the material receiving and releasing fixing blocks are arranged, so that when the material is received, the material grabbed by the clamping jaw can be placed on the material receiving and releasing fixing blocks, and when the material is released, the material placed on the material receiving and releasing block can be taken down and placed on the carrier.
In the embodiment, the receiving and releasing precision can be ensured by arranging the receiving and releasing fixing block.
Example 10
In one embodiment, the active device comprises a tensioning mechanism.
In this embodiment, the tensioning mechanism may be a holding device, which can hold the transmission chain with a proper tension during the transmission process, so as to avoid the belt slipping or the synchronous belt being dragged out due to tooth skipping or tooth stripping. Or the chain is prevented from loosening and falling off, and the abrasion of the chain wheel and the chain is reduced. The tensioning mechanism has various structures and can comprise a fixed structure and an automatic elastic adjusting structure, wherein the fixed structure can adopt a fixed adjustable chain wheel to adjust the tensioning of a belt and a chain wheel, and the automatic elastic adjusting structure can adopt an elastic part to automatically rebound to control the tensioning of the belt and the chain.
The conveying material receiving and discharging device for the two-for-one twister, provided by the embodiment of the specification, is simple in structure, does not need manual intervention, can complete the whole material receiving and discharging process, improves the production efficiency, and saves manpower.
The embodiments in the present specification are described in a progressive manner, and the same and similar parts among the embodiments are referred to each other, and each embodiment focuses on the differences from the other embodiments. In the description of the present specification, reference to the description of the terms "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present specification. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction. The drawings in the present specification are only schematic and do not represent actual structures of the respective components.
The above description is merely exemplary of one or more embodiments of the present disclosure and is not intended to limit the scope of one or more embodiments of the present disclosure. Various modifications and alterations to one or more embodiments described herein will be apparent to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included in the scope of the claims.
Claims (10)
1. A conveying material receiving and discharging device for a two-for-one twister comprises a conveying belt, a bracket arranged at the upper part of the two-for-one twister, a conveying chain arranged on the bracket, at least one driving device and at least one driven device, and is characterized in that,
a plurality of carriers for placing materials are uniformly arranged on the conveying chain, and the positions of the carriers correspond to the two-for-one twisting station of the two-for-one twister;
the at least one driving device drives the at least one driven device to move through the conveying chain, so that the carriers move corresponding to a two-for-one twisting station of the two-for-one twisting machine, and a robot arranged at the two-for-one twisting station of the two-for-one twisting machine can pick and place materials;
the conveying belt is arranged at the upper part of the conveying chain, at least one clamping jaw is arranged on the conveying belt, and the clamping jaw is used for placing materials on the carrier on the conveying belt or placing the materials on the conveying belt on the carrier.
2. The conveying, receiving and discharging device for two-for-one twister according to claim 1,
the conveying chain comprises a plurality of sub-chains;
the sub-chain comprises an upper chain plate and a lower chain plate which are parallel to each other, carrier fixing blocks are arranged on the upper chain plate, and the distance between every two adjacent carrier fixing blocks is equal to the distance between two-for-one twisting stations of the two-for-one twister;
the adjacent sub-chains are hinged with each other, and a first roller is arranged on the hinged part.
3. The conveying, receiving and discharging device for two-for-one twister according to claim 2,
a second roller is arranged in a plane where the upper chain plate is located and perpendicular to the upper chain plate after penetrating through the carrier fixing block;
the upper part of the second roller is in contact with a carrying disc arranged on the carrier fixing block, and the lower part of the second roller is in contact with the bracket.
4. The conveying, receiving and discharging device for two-for-one twister according to claim 2,
the at least one driving device comprises a driving motor, a driving shaft connected with the driving motor and a driving turntable connected with the driving shaft, and the driving turntable is clamped with the support and rotates relative to the support;
the distance between the upper chain plate and the lower chain plate is larger than the thickness of the driving rotary disc, a plurality of first recesses are formed in the edge of the driving rotary disc at equal intervals, and adjacent first rollers are placed in the recesses.
5. The conveying, receiving and discharging device for two-for-one twister according to claim 4,
the bracket comprises a first slide rail and a second slide rail;
the transmission chain is in contact with part of the driving turntable, when a sub-chain of the transmission chain leaves a critical point of the driving turntable, the first slide rail is tangent to the driving turntable, the second slide rail is arranged inwards from the first slide rail, a hollow part is formed between the first slide rail and the second slide rail, the sub-chain enters the hollow part under the driving of the driving turntable, and the lower part of the second roller is in contact with the first slide rail and the second slide rail.
6. The conveying, receiving and discharging device for two-for-one twister according to claim 2,
the distance between the adjacent carrier fixing blocks is equal to the integral multiple of the distance between the adjacent first rollers.
7. The conveying, receiving and discharging device for two-for-one twister according to claim 2,
the at least one driven device comprises a bearing, a driven shaft connected with the bearing and a driven turntable connected with the driven shaft, and the driven turntable is clamped with the support;
go up the link joint and be greater than between the lower link joint the thickness of driven turntable the edge equidistance of driven turntable is provided with a plurality of seconds sunken, adjacent place in sunken adjacent first gyro wheel.
8. The conveying, receiving and discharging device for two-for-one twister according to claim 1,
the conveying belt is arranged above the driving device or the driven device and is vertical to the support in the same plane;
the clamping jaw is a servo clamping jaw and is used for picking and placing materials moved to the driving device or the driven device.
9. The conveying, receiving and discharging device for two-for-one twister according to claim 1,
the conveyer belt includes a plurality of receipts blowing fixed blocks, receive and release the blowing fixed block and be used for placing the material that the clamping jaw snatched.
10. The conveying, receiving and discharging device for two-for-one twister according to claim 1,
the active device includes a tensioning mechanism.
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| CN202122324145.5U CN216074150U (en) | 2021-09-24 | 2021-09-24 | Material device is received and released in conveying for two-for-one twister |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113684569A (en) * | 2021-09-24 | 2021-11-23 | 张家港扬子纺纱有限公司 | Material device is received and released in conveying for two-for-one twister |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113684569A (en) * | 2021-09-24 | 2021-11-23 | 张家港扬子纺纱有限公司 | Material device is received and released in conveying for two-for-one twister |
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