CN207597045U - Electromagnetic clutch type Thread-feeding device - Google Patents
Electromagnetic clutch type Thread-feeding device Download PDFInfo
- Publication number
- CN207597045U CN207597045U CN201721676192.3U CN201721676192U CN207597045U CN 207597045 U CN207597045 U CN 207597045U CN 201721676192 U CN201721676192 U CN 201721676192U CN 207597045 U CN207597045 U CN 207597045U
- Authority
- CN
- China
- Prior art keywords
- wheel
- defeated yarn
- yarn wheel
- electromagnetic
- defeated
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Knitting Machines (AREA)
Abstract
Electromagnetic clutch type Thread-feeding device is made of transmission shaft, upper transmission wheel, lower part drive, drive selection thumb wheel, Yarn break checkout gear and defeated yarn wheel assembly, defeated yarn wheel assembly includes defeated yarn wheel, and defeated yarn wheel is interior to be separately installed with electromagnetic coil, electromagnetic system moving axis and electromagnetism by movable plate by bearing；By movable plate when electromagnetic coil is powered with electromagnetic system moving axis snap-action occurs for the electromagnetism in defeated yarn wheel assembly so that the defeated yarn wheel that electromagnetism is connected by movable plate stops operating because of the occlusion of electromagnetic system moving axis；When electromagnetic coil powers off, electromagnetic system moving axis is detached from electromagnetism by movable plate, and under the action of spring pressure, defeated yarn wheel is attached the defeated yarn wheel that electromagnetism follower is connected with transmission shaft, and defeated yarn wheel follows transmission shaft to rotate；The utility model continues to send yarn with stopping sending the action of yarn by by movable plate, under the action that electromagnetic coil is powered or powers off, realizing fastening and release of the defeated yarn wheel in electromagnetic force brake axle and transmission shaft in defeated yarn wheel built-in electromagnetic, so as to easily realize defeated yarn wheel.
Description
Technical field
The utility model belongs to technical field of textile machine, and in particular to be it is a kind of pass through built-in electromagnetic clutch, it is real
Rotating wheel and the electromagnetic clutch type Thread-feeding device being engaged with being detached from of defeated yarn wheel inside existing Thread-feeding device.
Background technology
Non-electrical on the market drives Thread-feeding device at present（It is not the Thread-feeding device of built-in motor driving）, mainly pass through Thread-feeding device sheet
The synchronous driving wheel on body top carries out transmission company by the drive in the modes such as synchronous belt or belt, with the rotation axis of machine
It connects, by Thread-feeding device, " drive selects thumb wheel to user（Driving wheel clutch）" transmission of artificial selection Thread-feeding device passed by top
Driving wheel or lower part drive are driven, and still, hang neutral gear, the transmission shaft of drive and Thread-feeding device is allowed to be detached from；Because no
It by transmission is driven by upper transmission wheel or lower part drive, still, hangs neutral gear, allow the transmission shaft of drive and Thread-feeding device
It is detached from, is required for the human intervention operation in the state of shutdown so that the technique setting of machine is compared with selectively becoming
Limitation, meanwhile, the operational efficiency for leading to machine is low.
Utility model content
The purpose of this utility model is in view of the deficiencies of the prior art, to provide a kind of in the case that non-stop-machine, and control is defeated
The defeated yarn wheel of yarn device whether with the synchronous operation of the drive of Thread-feeding device or the electromagnetic clutch type Thread-feeding device to come off.
The utility model is achieved through the following technical solutions：Electromagnetic clutch type Thread-feeding device is by transmission shaft, top biography
Driving wheel, lower part drive, drive selection thumb wheel（Driving wheel clutch）, Yarn break checkout gear and defeated yarn wheel assembly composition,
It is characterized in that：The defeated yarn wheel assembly includes defeated yarn wheel, and defeated yarn wheel is interior to be separately installed with electromagnetic coil, electricity by bearing
Magnetomotive axis and electromagnetism are by movable plate.
The transmission shaft passes through to be installed in Yarn break checkout gear, and one end of transmission shaft is sequentially installed with
Portion's drive, drive selection thumb wheel（Driving wheel clutch）And lower part drive, the other end of transmission shaft pass sequentially through bearing
It is installed with bottom fastening screw and defeated yarn wheel assembly；Electromagnetism in the defeated yarn wheel assembly is led to by movable plate in electromagnetic coil
Snap-action occurs with electromagnetic system moving axis when electric so that electromagnetism by the defeated yarn wheel that movable plate is connected because of the occlusion of electromagnetic system moving axis,
And it stops operating；And during electromagnetic coil power-off, then electromagnetic system moving axis is detached from electromagnetism by movable plate, and electromagnetism is connected defeated by movable plate
Under the action of spring pressure, defeated yarn wheel is attached yarn wheel with transmission shaft, and defeated yarn wheel follows transmission shaft to rotate.
Top dustproof cover is also equipped on the end face of the upper transmission wheel.
The beneficial effects of the utility model embodiment is that compared with prior art, the utility model passes through in defeated yarn wheel
Electromagnetism is put by movable plate, under the action that electromagnetic coil is powered or powers off, realizes defeated yarn wheel in the tight of electromagnetic system moving axis and transmission shaft
Gu with unclamping, so as to easily realize the continuous action sent yarn and stop sending yarn of defeated yarn wheel.
Description of the drawings
The utility model is described in detail below in conjunction with the accompanying drawings：
Fig. 1 is the utility model decomposition texture schematic diagram.
Under be classified as the specific name respectively identified in figure：1st, top fastening screw；2nd, top dustproof cover；3rd, upper transmission wheel；
4th, drive selection thumb wheel（Driving wheel clutch）；5th, lower part drive；6th, Yarn break checkout gear；7th, electromagnetic system moving axis；8th, it is electric
Magnetic is by movable plate；9th, defeated yarn wheel；10th, bottom fastening screw；11st, bearing；12nd, electromagnetic coil；13rd, bearing；14th, transmission shaft；15th, bullet
Spring.
Specific embodiment
As shown in Figure 1, electromagnetic clutch type Thread-feeding device, is by transmission shaft 14, upper transmission wheel 3, lower part drive 5, transmission
Wheel selection thumb wheel（Driving wheel clutch）4th, Yarn break checkout gear 6 and defeated yarn wheel assembly composition, the defeated yarn wheel assembly include
Defeated yarn wheel 9, defeated yarn wheel 9 is interior to be separately installed with electromagnetic coil 12, electromagnetic system moving axis 7 and electromagnetism by movable plate 8 by bearing 13；
Electromagnetic coil 12 generates magnetic field when being powered, and by movable plate 8 and electromagnetic system moving axis 7 snap-action occurs for electromagnetism under the influence of a magnetic field,
The defeated yarn wheel 9 that electromagnetism is connected by movable plate 8 stops operating because of the occlusion of electromagnetic system moving axis 7, because electromagnetic system moving axis 7 is fixed
In 12 housing of electromagnetic coil, it is impossible to rotation, therefore after electromagnetic system moving axis 7 and electromagnetism are engaged by movable plate 8, defeated yarn wheel 9
It is locked, defeated yarn wheel 9 cannot rotate；And when 12 deenergization of electromagnetic coil, magnetic field disappears, electromagnetic system moving axis 7 and electromagnetism quilt
Movable plate 8 is detached from, at this point, the defeated yarn wheel 9 that electromagnetism is connected by movable plate 8 is under the action of 15 pressure of spring, defeated yarn wheel 9 and transmission shaft
14 are attached, and defeated yarn wheel 9 follows transmission shaft 14 to rotate；Defeated yarn wheel 9 selects thumb wheel because of drive（Driving wheel clutch）4 work
It is combined with (up/down) drive, realizes the rotational action of defeated yarn；The drive selects thumb wheel 4, and it selects transmission shaft 14
It is that transmission is engaged with upper transmission wheel 3 or selects to be engaged transmission with lower part drive 5, is in neutral position state；Transmission shaft
14 with upper and lower drive（3、5）It is detached from, transmission shaft 14 is not influenced by drive selection thumb wheel 4.
The transmission shaft 14 passes through to be installed in Yarn break checkout gear 6, and one end of transmission shaft 14 is pacified successively
Equipped with upper transmission wheel 3, drive selection thumb wheel（Driving wheel clutch）4 and lower part drive 5, and the upper transmission wheel 3
End on be also equipped with top dustproof cover 2 and top fastening screw 1, the other end of transmission shaft 14 pass sequentially through bearing 11 and bottom
Portion's fastening screw 10 is installed with defeated yarn wheel assembly；Electromagnetism in the defeated yarn wheel assembly is by movable plate 8 in electromagnetic coil 12
Snap-action occurs with electromagnetic system moving axis 7 during energization so that electromagnetic system moving axis 7 generates braking action, defeated yarn to electromagnetism by movable plate 8
With transmission shaft 14 drive connection does not occur for wheel 9；And during the power-off of electromagnetic coil 12, then electromagnetic system moving axis 7 is taken off with electromagnetism by movable plate 8
From electromagnetic system moving axis 7 does not generate braking action, the defeated yarn wheel 9 that electromagnetism is connected by movable plate 8, in transmission shaft with electromagnetism by movable plate 8
Under the operation of 15 pressure of spring built in 14, defeated yarn wheel 9 is sequentially connected with transmission shaft 14, i.e., defeated yarn wheel starts defeated yarn and moves
Make.
The utility model Thread-feeding device controls the defeated yarn wheel of the Thread-feeding device freely to control whether in the case where not needing to shutdown
While running simultaneously or come off with up/down drive, therefore improve operational efficiency, can freely arrange in pairs or groups different automatically controlled systems
System, extension technique setting selection demand, the equipment for line transfer control system of particularly arranging in pairs or groups, the yarn that can be fed or extract out according to knitting needle
Line selects the action of defeated yarn or stop defeated yarn action that corresponding Thread-feeding device synchronizes.
Claims (3)
1. electromagnetic clutch type Thread-feeding device is by transmission shaft, upper transmission wheel, lower part drive, drive selection thumb wheel, broken yarn inspection
Survey device and defeated yarn wheel assembly composition, it is characterised in that：The defeated yarn wheel assembly includes defeated yarn wheel, passes through axis in defeated yarn wheel
It holds and is separately installed with electromagnetic coil, electromagnetic system moving axis and electromagnetism by movable plate.
2. electromagnetic clutch type Thread-feeding device according to claim 1, it is characterised in that：Transmission shaft is passed through in Yarn break checkout gear
It is installed, one end of transmission shaft is sequentially installed with upper transmission wheel, drive selection thumb wheel and lower part drive, passes
The other end of moving axis passes sequentially through bearing and bottom fastening screw and is installed with defeated yarn wheel assembly.
3. electromagnetic clutch type Thread-feeding device according to claim 1, it is characterised in that：It is also installed on the end face of upper transmission wheel
There is top dustproof cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721676192.3U CN207597045U (en) | 2017-12-06 | 2017-12-06 | Electromagnetic clutch type Thread-feeding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721676192.3U CN207597045U (en) | 2017-12-06 | 2017-12-06 | Electromagnetic clutch type Thread-feeding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207597045U true CN207597045U (en) | 2018-07-10 |
Family
ID=62762793
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721676192.3U Active CN207597045U (en) | 2017-12-06 | 2017-12-06 | Electromagnetic clutch type Thread-feeding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207597045U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109385740A (en) * | 2018-11-27 | 2019-02-26 | 黄成坚 | A kind of electromagnetism Thread-feeding device and its weaving loom |
-
2017
- 2017-12-06 CN CN201721676192.3U patent/CN207597045U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109385740A (en) * | 2018-11-27 | 2019-02-26 | 黄成坚 | A kind of electromagnetism Thread-feeding device and its weaving loom |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102719977A (en) | Main driving device for rapier loom | |
| CN207597045U (en) | Electromagnetic clutch type Thread-feeding device | |
| CN104967363B (en) | A kind of motor energization brake apparatus | |
| CN200969542Y (en) | Brake device for asynchronous motor | |
| CN202251587U (en) | Electromagnetic clutch brake | |
| CN104074027A (en) | Integral motor deceleration clutch of washing machine | |
| CN201471822U (en) | Transmission device of printing roller on printing machine | |
| CN103590219A (en) | One-piece motor deceleration clutch of washing machine | |
| CN208200242U (en) | A kind of double brake three-phase electric cucurbit | |
| CN102677982B (en) | Electronic door lock | |
| CN203821031U (en) | Power device of air jet loom | |
| CN202872555U (en) | Clutch type traction motor | |
| CN209369996U (en) | Feed pump with arrangement of clutch | |
| CN207406719U (en) | One kind two keeps off countershaft transmission structure | |
| CN203335678U (en) | Electromagnetic clutch special for slip-ring-free wet-type multi-plate oil extraction machine | |
| CN202415930U (en) | Servo direct drive device of fell seam machine | |
| CN207612167U (en) | Self-retention decelerator used for high-voltage switch | |
| CN207765390U (en) | A kind of mechanical equipment relay protection warning device | |
| CN202427541U (en) | Reverse-point slow-speed transmission device control system circuit | |
| CN102969830B (en) | Disengaging type traction electric machine | |
| CN205576469U (en) | Bottom line shuttle dismouting machine | |
| CN202798320U (en) | Motor | |
| CN204311221U (en) | A kind of micro servo motor direct drive sewing machine | |
| CN103066749B (en) | A kind of mechanical press electricity generation system | |
| CN202996468U (en) | Novel electromagnet |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220601 Address after: 362000 202, building 7, R & D building, software park, No. 300, Xiaxian Road, Xiamei community, Beifeng street, Fengze District, Quanzhou City, Fujian Province Patentee after: Minquzhida (Quanzhou) Technology Co.,Ltd. Address before: 362300 No. 12, Dongsheng, Xilin village, honglai Town, Nanan City, Quanzhou City, Fujian Province Patentee before: Huang Chengjian |