CN202881606U - Knitting yarn conveying device - Google Patents
Knitting yarn conveying device Download PDFInfo
- Publication number
- CN202881606U CN202881606U CN 201220645534 CN201220645534U CN202881606U CN 202881606 U CN202881606 U CN 202881606U CN 201220645534 CN201220645534 CN 201220645534 CN 201220645534 U CN201220645534 U CN 201220645534U CN 202881606 U CN202881606 U CN 202881606U
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- yarn
- inductor
- creel
- knitting
- fixed block
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Abstract
The utility model relates to the field of knitting equipment and particularly relates to a knitting yarn conveying device. The knitting yarn conveying device comprises a shell, a transmission belt wheel, a clutch, a yarn conveying wheel, a main shaft, a yarn guide rack, a yarn clamper, a yarn knot filter, a front probe rod, a yarn inlet porcelain ring, a rear probe rod and a yarn outlet rack, wherein the transmission belt wheel, the clutch, the yarn conveying wheel, the main shaft, the yarn guide rack, the yarn clamper, the yarn knot filter, the front probe rod, the yarn inlet porcelain ring, the rear probe rod and the yarn outlet rack are mounted on the shell; and a sensor assembly is mounted on the yarn outlet rack and consists of a mounting frame, a sensor and a sensor yarn outlet porcelain ring. The knitting yarn conveying device has the advantages that the structure is novel, the sensor assembly can be conveniently dismounted and is high in stability after being mounted, the knitting yarn conveying device is adaptable to yarns of different thicknesses, and the tension of yarns between the yarn conveying wheel and a knitting machine is kept constant regardless of the thickness, namely tension size, of the yarns.
Description
Technical field
The utility model relates to the knitting equipment field, especially a kind of knitting yarn transport device.
Background technology
Knitting yarn transport device is the critical piece on the knitting machine.Knitting yarn transport device mainly comprises housing and drive pulley, clutch, line-transmitting wheel, main shaft, lead frame, yarn gripper, knot filter, front feeler mounted thereto, advances yarn porcelain circle, rear feeler and go out creel, drive pulley and clutch are in the top of housing, line-transmitting wheel is in the below of housing, main shaft runs through up and down housing, main shaft top links to each other with clutch with drive pulley, and the bottom links to each other with line-transmitting wheel.During work, the drive pulley that transmission band on the knitting machine drives yarn-feeding device top rotates, turn to line-transmitting wheel through clutch, main shaft, make line-transmitting wheel produce rotation, thereby the yarn on the yarn cylinder is pulled out, by being wrapped on the circumferential surface of line-transmitting wheel behind lead frame, yarn gripper, knot filter, front feeler, the yarn porcelain circle that advances, the yarn on the line-transmitting wheel is through feeler later with go out the knitting needle that the yarn porcelain circle on the creel supplies with on the knitting machine and carry out operation simultaneously.
In the existing knitting yarn transport device, front feeler is used for monitoring yarn cylinder to the proper motion whether of the yarn between the line-transmitting wheel.Rear feeler is used for the monitoring line-transmitting wheel to the proper motion whether of the yarn between the knitting machine, and its effect is that the knitting yarn transport device output signal stops machine behind the control broken yarn.When the yarn that uses more slightly is that fighting capacity requires need to use rear feeler when larger, yarn passes rear feeler bottom, when the yarn that uses more carefully is feeler after tension force requires hour generally not use, because whether line-transmitting wheel is constant to the tension force of yarn between the knitting machine is the key that determines the knitting needle product quality on the knitting machine, when the yarn that uses feeler after more carefully to be that tension force is less re-use, the weight of rear feeler can have influence on the tension force requirement of yarn, will affect line-transmitting wheel to the constant tension of yarn between the knitting machine, also just affect the quality of the knitting needle product on the knitting machine, but do not used rear feeler just can't judge the motion state of yarn.In order to address the above problem, have and added the yarn inductor in some knitting yarn transport devices, its principle is by inductor the yarn of its corresponding position to be carried out taking pictures and comparing regularly, whether move by photo contrast judgement yarn, the problem that such knitting yarn transport device exists is that structure and the installation requirement of inductor is high, inductor is fixedly mounted on the housing and just can't removes, inductor does not just have necessity of use when the yarn that uses changes coarse yarn into, the use that is knitting yarn transport device has had limitation, the relative production cost that has just increased knitting yarn transport device; Although inductor simply is not movably arranged on when not using on the housing and can removes, but inductor needs very high stability after installing, error when preventing causing the yarn imaging because of himself shake, make the installation of its motion state that is mistaken for yarn, especially inductor can not affect line-transmitting wheel to the tension force of yarn between the knitting machine; In sum, also do not have in the market easily dismounting of inductor, it is high again that rear stability is installed, and do not affect line-transmitting wheel to the knitting yarn transport device of yarn tension between the knitting machine.
Summary of the invention
Goal of the invention of the present utility model is the deficiency that exists in order to overcome above-mentioned existing knitting yarn transport device, and a kind of novel structure is provided, and can adapt to the different thicknesses yarn and use the knitting yarn transport device of easy accessibility.
In order to realize the foregoing invention purpose, the utility model has adopted following technical scheme:
Knitting yarn transport device, comprise housing and drive pulley, clutch, line-transmitting wheel, main shaft, lead frame, yarn gripper, knot filter, front feeler mounted thereto, advance yarn porcelain circle, rear feeler and go out creel, drive pulley and clutch are in the top of housing, line-transmitting wheel is in the below of housing, main shaft runs through up and down housing, main shaft top links to each other with clutch with drive pulley, and the bottom links to each other with line-transmitting wheel; Lead frame, yarn gripper, the knot filter, front feeler, advance yarn porcelain circle, line-transmitting wheel, rear feeler and go out creel successively the traffic direction along the yarn inlet wire to outlet be arranged on the housing, go out the creel cross section and be inverted U-shaped, be respectively equipped with the yarn porcelain circle that passes for yarn on two free ends of its bottom, go out inductor assembly is installed on the creel, inductor assembly is by installing rack, inductor and inductor yarn porcelain circle consist of, the installing rack inboard is by fixed block and fixed screw is dismountable is installed in out on the creel, inductor is fixedly connected on the installing rack, the inductor bottom is provided with the induction mouth that passes for yarn, inductor yarn porcelain circle is installed on the inductor and its position is in the outside of inductor, goes out two yarn porcelain circles on the creel, induction mouth and the inductor yarn porcelain circle of inductor bottom are on the same straight line.
As preferably, have installing port on the described outer side edges that goes out creel, the inboard of installing rack is provided with the hollow stationary pipes of inserting out in the creel installing port, the fixed block cross section is L-shaped, consisted of by the straight cutting bar that is connected as a single entity and perpendicular plectrum, the straight cutting bar inserts in the jack of hollow stationary pipes installing rack and to go out creel outer side edges chucking fixing, plectrum is stuck in the hollow stationary pipes or goes out on the creel outer side edges, and the fixed screw vertical with the straight cutting bar passes hollow stationary pipes sidewall with hollow stationary pipes and fixed block locking.Inductor assembly install very firmly.
As preferably, described fixed block is two, go out the creel outer side edges jack of hollow stationary pipes is divided into left and right sides two parts, the straight cutting bar of two fixed blocks inserts respectively wherein, namely the straight cutting bar of a fixed block is in the inboard of creel outer side edges, and the straight cutting bar of another piece fixed block is in the outside of creel outer side edges.Inductor assembly install very firmly.
As preferably, the induction mouth of described inductor bottom is inverted U-shaped, and the inductive probe on the inductor is arranged to inverted U-shaped along the sidewall of inverted U-shaped induction mouthful.The inductive probe of inductor does not have blind spot for the run location special setting of yarn.
Adopted the knitting yarn transport device of technique scheme, adopted going out creel and inductor assembly and being fixed by fixed block and fixed screw of special construction, inductor assembly is by fixed block and fixed screw is dismountable is installed in out on the creel, namely using thicker yarn is not use inductor assembly to remove easily, uses thinner yarn that inductor assembly can be installed easily and fast.Inductor assembly installation firm stable is good, can not affect the induction precision of inductor, especially the induction mouth and the inductor yarn porcelain circle that go out two yarn porcelain circles on the creel, inductor bottom are on the same straight line, yarn can not affect in the place's bending of a certain parts the tension force of its output, has guaranteed that the tension force of yarn yarn keeps constant.In sum, the advantage of this knitting yarn transport device is novel structure, and inductor assembly is dismounting easily, and it is high again that rear stability is installed, can adapt to the different thicknesses yarn and use, can both guarantee constant to yarn tension between the knitting machine of line-transmitting wheel no matter the thickness of yarn is Tensity size.
Description of drawings
Fig. 1: the structural representation of the utility model embodiment.
Fig. 2: the structural representation of inductor assembly among the utility model embodiment.
Fig. 3: the structural representation of fixed block among the utility model embodiment.
The specific embodiment
Below in conjunction with Fig. 1, Fig. 2 and Fig. 3 the utility model is described further.
Such as Fig. 1, Fig. 2 and knitting yarn transport device shown in Figure 3, by housing 1 and drive pulley 11, clutch 12, line-transmitting wheel 13, main shaft 14, lead frame 15, yarn gripper 16, knot filter 17, front feeler 18 mounted thereto, advance yarn porcelain circle 19, rear feeler 20, go out creel 2, inductor assembly 3, fixed block 4 and fixed screw 5 and consist of.
Drive pulley 11 and clutch 12 are in the top of housing 1, and line-transmitting wheel 13 is in the below of housing 1, and main shaft 14 runs through up and down housing 1, and main shaft 14 tops link to each other with clutch 12 with drive pulley 11, and the bottom links to each other with line-transmitting wheel 13.
Lead frame 15, yarn gripper 16, knot filter 17, front feeler 18, advance yarn porcelain circle 19, line-transmitting wheel 13, rear feeler 20, go out creel 2 and inductor assembly 3 successively the traffic direction along the yarn inlet wire to outlet be arranged on the housing 1.Go out creel 2 cross sections and be inverted U-shaped, be respectively equipped with the yarn porcelain circle 21 that passes for yarn on two free ends of its bottom.Inductor assembly 3 is installed in out on the creel 2, and inductor assembly 3 is made of installing rack 31, inductor 32 and inductor yarn porcelain circle 33, and installing rack 31 inboards are by fixed block 4 and fixed screw 5 dismountable being installed in out on the creel 2.Inductor 32 is fixedly connected on the installing rack 31, inductor 32 bottoms are provided with the induction mouth 321 that passes for yarn, the induction mouth 321 of inductor 32 bottoms is inverted U-shaped, inductive probe 322 on the inductor 32 is arranged to inverted U-shaped along the sidewall of inverted U-shaped induction mouth 321, the inductive probe 322 of inductor 32 does not have blind spot for the run location special setting of yarn.Inductor yarn porcelain circle 33 is installed on the inductor 32 and its position is in the outside of inductor 32, the induction mouth 321 and the inductor yarn porcelain circle 33 that go out two yarn porcelain circles 21 on the creel 2, inductor bottom are on the same straight line, and the position that go out yarn porcelain circle on creel 2 inner side edges, goes out yarn porcelain circle on creel 2 outer side edges and inductor yarn porcelain circle 33 is oblique arrangement from high to low successively.Go out on the outer side edges of creel 2 to have installing port, the inboard of installing rack 31 is provided with the hollow stationary pipes 311 of inserting out in the creel installing port.Fixed block 4 cross sections are L-shaped, consisted of by the straight cutting bar 41 that is connected as a single entity and perpendicular plectrum 42, straight cutting bar 41 inserts in the jack of hollow stationary pipes 311 installing rack 31 and to go out creel outer side edges chucking fixing, plectrum 42 is stuck in hollow stationary pipes 311 or goes out on the creel outer side edges, fixed block 4 is two, go out the creel outer side edges jack of hollow stationary pipes 311 is divided into left and right sides two parts, the straight cutting bar 41 of two fixed blocks 4 inserts wherein respectively, namely the straight cutting bar 41 of a fixed block 4 is in the inboard of creel outer side edges, and the straight cutting bar 41 of another piece fixed block 4 is in the outside of creel outer side edges.The fixed screw 5 vertical with straight cutting bar 41 passes hollow stationary pipes 311 sidewalls with hollow stationary pipes 311 and fixed block 4 lockings.Go out creel 2 and be provided with yarn yarn gripper 22, the position of yarn yarn gripper 22 is between two yarn porcelain circles 21 on the yarn frame, the effect of yarn yarn gripper 22 is to prevent the yarn shake, rear feeler or inductor are judged by accident, specifically go out creel 2 outer side edges and be provided with the installation sheet that is connected as a single entity with it, yarn yarn gripper 22 is fixed on the installation sheet.
Above-mentionedly go out creel 2 and fixed block 4 is metalworks, installing rack 31 and inductor 32 housings are working of plastics.
When adopting thinner yarn work, the tension force of yarn requires the little rear feeler 20 that do not use.Transmission band on the knitting machine drives drive pulley 11 and rotates, turn to line-transmitting wheel 13 through clutch 12, main shaft 14, make line-transmitting wheel 13 produce rotation, thereby the yarn on the yarn cylinder is pulled out, successively the below by lead frame 15, yarn gripper 16, knot filter 17, front feeler 18, be wrapped on the circumferential surface of line-transmitting wheel 13 after advancing yarn porcelain circle 20, the yarn on the line-transmitting wheel 13 carries out operation through two yarn porcelain circles 21 that go out creel 2 bottoms, the induction mouth 321 of inductor 32 bottoms and the knitting needle that inductor yarn porcelain circle 33 is supplied with on the knitting machines successively simultaneously.
When adopting thicker yarn work, the tension force of yarn requires large, feeler 20 after dismounting inductor assembly 3 uses.Yarn on the line-transmitting wheel 13 through two yarn porcelain circles 21 of going out creel 2 bottoms and after the knitting needle supplied with on the knitting machine of the bottom of feeler 20 carry out operation in order to prevent the yarn shake, yarn passes yarn yarn gripper 22.When adopting thinner yarn work, the tension force of yarn requires little, can not use yarn yarn gripper 22, and when adopting thicker yarn work, the tension force of yarn requires large, needs yarn yarn gripper 22 to prevent the yarn shake.
The easily dismounting of knitting yarn transport device inductor assembly of said structure is used with the yarn that adapts to different thicknesses, has enlarged the scope of application of knitting yarn transport device.Inductor assembly installation firm stable is good, can not affect the induction precision of inductor.The induction mouth and the inductor yarn porcelain circle that go out two yarn porcelain circles on the creel, inductor bottom are on the same straight line, and yarn can not affect in the place's bending of a certain parts the tension force of its output, have guaranteed that the tension force of yarn yarn keeps constant.
Claims (4)
1. knitting yarn transport device, comprise housing and drive pulley, clutch, line-transmitting wheel, main shaft, lead frame, yarn gripper, knot filter, front feeler mounted thereto, advance yarn porcelain circle, rear feeler and go out creel, drive pulley and clutch are in the top of housing, line-transmitting wheel is in the below of housing, main shaft runs through up and down housing, main shaft top links to each other with clutch with drive pulley, and the bottom links to each other with line-transmitting wheel; Lead frame, yarn gripper, the knot filter, front feeler, advance yarn porcelain circle, line-transmitting wheel, rear feeler and go out creel successively the traffic direction along the yarn inlet wire to outlet be arranged on the housing, it is characterized in that the creel cross section is inverted U-shaped, be respectively equipped with the yarn porcelain circle that passes for yarn on two free ends of its bottom, go out inductor assembly is installed on the creel, inductor assembly is by installing rack, inductor and inductor yarn porcelain circle consist of, the installing rack inboard is by fixed block and fixed screw is dismountable is installed in out on the creel, inductor is fixedly connected on the installing rack, the inductor bottom is provided with the induction mouth that passes for yarn, inductor yarn porcelain circle is installed on the inductor and its position is in the outside of inductor, goes out two yarn porcelain circles on the creel, induction mouth and the inductor yarn porcelain circle of inductor bottom are on the same straight line.
2. knitting yarn transport device according to claim 1, it is characterized in that having installing port on the described outer side edges that goes out creel, the inboard of installing rack is provided with the hollow stationary pipes of inserting out in the creel installing port, the fixed block cross section is L-shaped, consisted of by the straight cutting bar that is connected as a single entity and perpendicular plectrum, the straight cutting bar inserts in the jack of hollow stationary pipes installing rack and to go out creel outer side edges chucking fixing, plectrum is stuck in the hollow stationary pipes or goes out on the creel outer side edges, and the fixed screw vertical with the straight cutting bar passes hollow stationary pipes sidewall with hollow stationary pipes and fixed block locking.
3. knitting yarn transport device according to claim 2, it is characterized in that described fixed block is two, go out the creel outer side edges jack of hollow stationary pipes is divided into left and right sides two parts, the straight cutting bar of two fixed blocks inserts respectively wherein, namely the straight cutting bar of a fixed block is in the inboard of creel outer side edges, and the straight cutting bar of another piece fixed block is in the outside of creel outer side edges.
4. knitting yarn transport device according to claim 1, the induction mouth of described inductor bottom is inverted U-shaped, and the inductive probe on the inductor is arranged to inverted U-shaped along the sidewall of inverted U-shaped induction mouthful.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220645534 CN202881606U (en) | 2012-11-28 | 2012-11-28 | Knitting yarn conveying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220645534 CN202881606U (en) | 2012-11-28 | 2012-11-28 | Knitting yarn conveying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202881606U true CN202881606U (en) | 2013-04-17 |
Family
ID=48073049
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220645534 Expired - Fee Related CN202881606U (en) | 2012-11-28 | 2012-11-28 | Knitting yarn conveying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202881606U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106929992A (en) * | 2015-11-23 | 2017-07-07 | 美名格－艾罗有限公司 | Method and weaving loom to yarn for controlling furnisher |
| CN107012577A (en) * | 2015-12-29 | 2017-08-04 | 浙江港龙织造科技有限公司 | The knitting machine of Tension Adjustable |
| CN107938135A (en) * | 2017-12-25 | 2018-04-20 | 慈溪太阳洲纺织科技有限公司 | Yarn-feeding device |
| CN109811462A (en) * | 2019-04-08 | 2019-05-28 | 邹伟夫 | A kind of footwear machine Shu Sha mechanism |
-
2012
- 2012-11-28 CN CN 201220645534 patent/CN202881606U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106929992A (en) * | 2015-11-23 | 2017-07-07 | 美名格－艾罗有限公司 | Method and weaving loom to yarn for controlling furnisher |
| CN106929992B (en) * | 2015-11-23 | 2019-08-06 | 美名格－艾罗有限公司 | For controlling the method and weaving loom to yarn of furnisher |
| CN107012577A (en) * | 2015-12-29 | 2017-08-04 | 浙江港龙织造科技有限公司 | The knitting machine of Tension Adjustable |
| CN107012577B (en) * | 2015-12-29 | 2018-11-16 | 浙江港龙织造科技有限公司 | The knitting machine of Tension Adjustable |
| CN107938135A (en) * | 2017-12-25 | 2018-04-20 | 慈溪太阳洲纺织科技有限公司 | Yarn-feeding device |
| CN109811462A (en) * | 2019-04-08 | 2019-05-28 | 邹伟夫 | A kind of footwear machine Shu Sha mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130417 Termination date: 20151128 |