CN201900204U - Photoelectric filament cutting machine - Google Patents
Photoelectric filament cutting machine Download PDFInfo
- Publication number
- CN201900204U CN201900204U CN2010205953792U CN201020595379U CN201900204U CN 201900204 U CN201900204 U CN 201900204U CN 2010205953792 U CN2010205953792 U CN 2010205953792U CN 201020595379 U CN201020595379 U CN 201020595379U CN 201900204 U CN201900204 U CN 201900204U
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- Prior art keywords
- filament
- photoelectricity
- panel
- wheel
- cutting mechanism
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- Expired - Fee Related
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Abstract
The utility model discloses a photoelectric filament cutting machine, which comprises a panel, a filament delivery mechanism, a filament feeding mechanism and a filament cutting mechanism, wherein a filament sequentially passes through the filament delivery mechanism, the filament feeding mechanism and the filament cutting mechanism that are installed on the panel, the filament delivery mechanism is positioned at the lower left part of the panel, the filament feeding mechanism is positioned above the filament delivery mechanism, and the filament cutting mechanism is positioned in the right middle of the panel. The photoelectric filament cutting machine has simple structure and reasonable design, is convenient to use and operate, effectively solves the different technical defects existing in the prior art and achieves precise continuous cutoff and intermittent cutoff of the filament; in the meanwhile, the photoelectric filament cutting machine improves the production efficiency and lowers the use cost; and the filament cutting precision is high.
Description
Technical field
The utility model relates to a kind of optoelectronic device, especially relates to a kind of photoelectricity filament cutter.
Background technology
The photoelectricity filament cutter is to be used to shear the equipment of filament in the technological process of electric light source industry, and is a kind of high accuracy, high efficiency equipment.At present, domestic photoelectricity filament cutter mainly contains four kinds of modes, and in use there is following shortcoming respectively in these four kinds of modes: (1) cuts raw silk rings in advance, manual direct coiled piecemeal on little simple machine, exist the manpower consumption big, efficient is low, the not high shortcoming of precision; (2) mechanical type filament cutter, this filament cutter can only be cut continuous fibers, though the precision height, adaptive surface is too narrow; (3) directly cut off behind coiled on the spiral filament forming machine, this mode is combined wrapping wire and chopping and is finished, and intermediate demand has the time of different step to pause, so efficient also is affected; (4) introduce import equipment, this equipment price is higher, has increased use cost.
The utility model content
Technical problem to be solved in the utility model is at above-mentioned deficiency of the prior art, a kind of photoelectricity filament cutter is provided, it is simple in structure, reasonable in design and use easy to operate, can not only effectively solve the different technologies defective that exists in the prior art, and can realize accurate continuous cutting-off and gaps interrupt to filament, improve production efficiency simultaneously, reduced use cost, and chopping precision height.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is: a kind of photoelectricity filament cutter, it is characterized in that: comprise panel and silk thread thread supplying machine structure, wire feeder and the filament cutting mechanism of process successively, described thread supplying machine structure, wire feeder and filament cutting mechanism are installed on the panel, described thread supplying machine structure is positioned at the panel lower left, described wire feeder is positioned at thread supplying machine structure top, and described filament cutting mechanism is positioned at the panel right middle.
Above-mentioned photoelectricity filament cutter, it is characterized in that: described thread supplying machine structure comprises paying out reel and is installed in puts a silk wheel and a brake wheel on the paying out reel, described brake wheel is positioned at puts silk wheel upper end, be arranged with brake ribbon on the described brake wheel, a described end is provided with spring, and the described brake ribbon other end is provided with the adjusting screw(rod) that is used to regulate frictional force size between brake ribbon and the brake wheel.
Above-mentioned photoelectricity filament cutter, it is characterized in that: described wire feeder comprises motor and the adapter sleeve of fixedlying connected with motor output end, described adapter sleeve below is provided with worm screw, worm gear and axle, described worm screw is fixedlyed connected with adapter sleeve, described worm gear is installed in shaft rear end, described worm gear and worm engaging transmission, described axle front end is installed with traction wheel, is arranged with belt on the described traction wheel.
Above-mentioned photoelectricity filament cutter, it is characterized in that: described wire feeder also comprises the encoder that the running speed of worm screw is obtained in real time, and controller to controlling start-stop state, running speed and the duration of runs of motor, described encoder is installed on the worm screw, described controller is connected with motor, and described encoder also is connected with controller.
Above-mentioned photoelectricity filament cutter is characterized in that: described traction wheel is fixedlyed connected with traction wheel with round nut by the dish spring.
Above-mentioned photoelectricity filament cutter, it is characterized in that: described filament cutting mechanism comprises knife bar, described knife bar upper end is provided with returns electromagnet and tripping magnet, the described electromagnet that returns is positioned at the knife bar left side, described tripping magnet is positioned at the knife bar right side, described knife bar lower end is provided with cutterhead, and described cutterhead front end is equipped with dise knife, and the position forms the silk rolling hole between described dise knife and the cutterhead.
Above-mentioned photoelectricity filament cutter is characterized in that: described filament cutting mechanism also comprises the sensor that the position to silk thread obtains in real time, and described sensor is installed on the knife bar, and described sensor and controller join.
The utility model compared with prior art has the following advantages:
1, simple in structure, reasonable in design, this photoelectricity filament cutter comprises panel and silk thread thread supplying machine structure, wire feeder and the filament cutting mechanism of process successively, thread supplying machine structure, wire feeder and filament cutting mechanism are installed on the panel, the thread supplying machine structure is positioned at the panel lower left, wire feeder is positioned at thread supplying machine structure top, and filament cutting mechanism is positioned at the panel right middle.
2, use easy to operately, the silk thread volume that will twine is fixed on the thread supplying machine structure, and the circuit of silk thread silk is drawn fixing, and the chopping parameter is set, and just can begin chopping work, so improve the production efficiency height, has reduced use cost.
3, can effectively solve the different technologies defective that exists in the prior art, and can realize accurate continuous cutting-off and gaps interrupt, the precision of chopping simultaneously height filament.
Below by drawings and Examples, the utility model is described in further detail.
Description of drawings
Fig. 1 is an overall structure schematic diagram of the present utility model.
Fig. 2 is the structural representation of the utility model thread supplying machine structure.
Fig. 3 is the vertical view of Fig. 2.
Fig. 4 is the structural representation of the utility model wire feeder.
Fig. 5 is the A-A cutaway view of Fig. 4.
Fig. 6 is the structural representation of the utility model filament cutting mechanism.
Fig. 7 is the vertical view of Fig. 6.
Fig. 8 is a schematic block circuit diagram of the present utility model.
Description of reference numerals:
1-thread supplying machine structure; The 1-1-brake ribbon; The 1-2-spring;
The 1-3-adjusting screw(rod); The 1-4-brake wheel; 1-5-is put the silk wheel;
The 1-6-paying out reel; The 2-wire feeder; The 2-1-round nut;
2-2-dish spring; The 2-3-traction wheel; The 2-4-encoder;
The 2-5-worm gear; The 2-6-worm screw; The 2-7-adapter sleeve;
The 2-8-motor; The 3-filament cutting mechanism; 3-1-returns electromagnet;
The 3-2-tripping magnet; The 3-3-knife bar; The 3-4-cutterhead;
The 3-5-sensor; The 3-6-dise knife; The 4-panel;
The 5-silk thread; The 6-controller; 7-silk rolling hole.
The specific embodiment
A kind of photoelectricity filament cutter as shown in Figure 1, comprise panel 4 and silk thread 5 thread supplying machine structure 1, wire feeder 2 and the filament cutting mechanism 3 of process successively, described thread supplying machine structure 1, wire feeder 2 and filament cutting mechanism 3 are installed on the panel 4, described thread supplying machine structure 1 is positioned at panel 4 lower lefts, described wire feeder 2 is positioned at thread supplying machine structure 1 top, and described filament cutting mechanism 3 is positioned at panel 4 right middles.
Shown in Fig. 2 and 3, described thread supplying machine structure 1 comprises paying out reel 1-6 and is installed in puts a silk wheel 1-5 and a brake wheel 1-4 on the paying out reel 1-6, described brake wheel 1-4 is positioned at puts silk wheel 1-5 upper end, be arranged with brake ribbon 1-1 on the described brake wheel 1-4, a described end is provided with spring 1-2, and the described brake ribbon 1-1 other end is provided with the adjusting screw(rod) 1-3 that is used to regulate frictional force size between brake ribbon 1-1 and the brake wheel 1-4.
Shown in Figure 4 and 5, described wire feeder 2 comprises motor 2-8 and the adapter sleeve 2-7 of fixedlying connected with motor 2-8 output, described adapter sleeve 2-7 below is provided with worm screw 2-6, worm gear 2-5 and axle 2-9, described worm screw 2-6 is fixedlyed connected with adapter sleeve 2-7, described worm gear 2-5 is installed in a 2-9 rear end, described worm gear 2-5 and worm screw 2-6 engaged transmission, described axle 2-9 front end is installed with traction wheel 2-3, is arranged with belt 2-10 on the described traction wheel 2-3.
Shown in Fig. 4 and 8, described wire feeder 2 also comprises the encoder 2-4 that the running speed of worm screw 2-6 is obtained in real time, and controller 6 to controlling start-stop state, running speed and the duration of runs of motor 2-8, described encoder 2-4 is installed on the worm screw 2-6, described controller 6 is connected with motor 2-8, and described encoder 2-4 is connected with controller 6.
As shown in Figure 4, described traction wheel 2-3 is fixedlyed connected with traction wheel 2-3 with round nut 2-1 by dish spring 2-2.
Shown in Fig. 6 and 7, described filament cutting mechanism 3 comprises knife bar 3-3, described knife bar 3-3 upper end is provided with returns electromagnet 3-1 and tripping magnet 3-2, the described electromagnet 3-1 that returns is positioned at knife bar 3-3 left side, described tripping magnet 3-2 is positioned at knife bar 3-3 right side, described knife bar 3-3 lower end is provided with cutterhead 3-4, and described cutterhead 3-4 front end is equipped with dise knife 3-6, and the position forms silk rolling hole 7 between described dise knife 3-6 and the cutterhead 3-4.
Shown in Fig. 6 and 8, described filament cutting mechanism 3 also comprises the sensor 3-5 that the position to silk thread 5 obtains in real time, and described sensor 3-5 is installed on the knife bar 3-3, and described sensor 3-5 and controller 6 join.
In the utility model, panel 4 is 425 * 284 * 10 panels, its flatness height; Traction wheel 2-3 is the core part of whole wire feeder 2, the precision height of this part precision, especially cylindrical; Dise knife 3-6 selects carbide alloy for use, and this part process adopts the process route of powder metallurgy-line cutting-tool mill-quenching-unit's mill to make; Cutterhead 3-4 has nine kinds of specifications, and nine kinds of apertures are promptly arranged, because every kind of one week of specification cutterhead is installed 24 mouthpieces that the silk rolling hole is arranged, the aperture is directly selected according to silk, equally with dise knife need hardness and abrasion resistance equally, so mouthpiece material selection carbide alloy forms with the alloy powder compacting sintering.
Operation principle of the present utility model is: the silk thread volume that will twine is fixed on the thread supplying machine structure 1, and draw the circuit of 5 on silk thread fixing, make thread supplying machine structure 1 passive unwrapping wire by motor 2-8, after silk thread 5 is by thread supplying machine structure 1 even passive emitting, deliver to filament cutting mechanism 3 by wire feeder 2,, calculate the wire feed rate of wire feeder 2 through the position of inspection silk thread 5, determine the chopping time, and then realize accurate chopping.
In said process, can adjust frictional force size between brake ribbon 1-1 and the brake wheel 1-4 by adjusting screw(rod) 1-3 in the thread supplying machine structure 1, and then adjust the moment of torsion of paying out reel 1-6, reach and adjust a laying tension size of putting silk wheel 1-5.
In the wire feeder 2, be to drive worm screw 2-6 rotation by adapter sleeve 2-7 by motor 2-8, worm screw 2-6 drives worm gear 2-5 transmission, worm gear 2-5 drives axle 2-9 and rotates, axle 2-9 drives the traction wheel 2-3 that is pressed together with it and rotates, traction wheel 2-3 drives silk thread 5 by the belt 2-10 that tightens with its surface and rotates synchronously, reaches the purpose of wire feed.
In the filament cutting mechanism 3, give knife bar 3-3 by returning electromagnet 3-1 and tripping magnet 3-2 alternating action, make knife bar 3-3 swing, then be installed in dise knife 3-6 on the knife bar 3-3 along with swing, so just form the scissors pattern with fixed cutterhead 3-4, after silk thread 5 was by silk rolling hole 7, dise knife 3-6 was close to cutterhead 3-4 bottom surface, cut off at the point of contact of silk thread 5; The cut-out point of silk thread 5 is to be transferred to controller 6 after detecting the position of silk thread 5 by sensor 3-5, controller 6 is analyzed according to the information that encoder 2-4 obtains simultaneously, calculates the speed of service of silk thread, setting program, by regulating the rotating speed of motor 2-8, finish a chopping.
The above; it only is preferred embodiment of the present utility model; be not that the utility model is imposed any restrictions; everyly any simple modification that above embodiment did, change and equivalent structure are changed, all still belong in the protection domain of technical solutions of the utility model according to the utility model technical spirit.
Claims (7)
1. photoelectricity filament cutter, it is characterized in that: comprise panel (4) and silk thread (5) thread supplying machine structure (1), wire feeder (2) and the filament cutting mechanism (3) of process successively, described thread supplying machine structure (1), wire feeder (2) and filament cutting mechanism (3) are installed on the panel (4), described thread supplying machine structure (1) is positioned at panel (4) lower left, described wire feeder (2) is positioned at thread supplying machine structure (1) top, and described filament cutting mechanism (3) is positioned at panel (4) right middle.
2. according to the described photoelectricity filament cutter of claim 1, it is characterized in that: described thread supplying machine structure (1) comprises paying out reel (1-6) and is installed in puts silk wheel (1-5) and a brake wheel (1-4) on the paying out reel (1-6), described brake wheel (1-4) is positioned at puts silk wheel (1-5) upper end, be arranged with brake ribbon (1-1) on the described brake wheel (1-4), a described end is provided with spring (1-2), and described brake ribbon (1-1) other end is provided with the adjusting screw(rod) (1-3) that is used to regulate frictional force size between brake ribbon (1-1) and the brake wheel (1-4).
3. according to the described photoelectricity filament cutter of claim 1, it is characterized in that: described wire feeder (2) comprises motor (2-8) and the adapter sleeve (2-7) of fixedlying connected with motor (2-8) output, described adapter sleeve (2-7) below is provided with worm screw (2-6), worm gear (2-5) and axle (2-9), described worm screw (2-6) is fixedlyed connected with adapter sleeve (2-7), described worm gear (2-5) is installed in axle (2-9) rear end, described worm gear (2-5) and worm screw (2-6) engaged transmission, described axle (2-9) front end is installed with traction wheel (2-3), is arranged with belt (2-10) on the described traction wheel (2-3).
4. according to the described photoelectricity filament cutter of claim 3, it is characterized in that: described wire feeder (2) also comprises the encoder (2-4) that the running speed of worm screw (2-6) is obtained in real time, and controller (6) to controlling start-stop state, running speed and the duration of runs of motor (2-8), described encoder (2-4) is installed on the worm screw (2-6), described controller (6) is connected with motor (2-8), and described encoder (2-4) also is connected with controller (6).
5. according to the described photoelectricity filament cutter of claim 3, it is characterized in that: described traction wheel (2-3) is fixedlyed connected with traction wheel (2-3) with round nut (2-1) by dish spring (2-2).
6. according to the described photoelectricity filament cutter of claim 1, it is characterized in that: described filament cutting mechanism (3) comprises knife bar (3-3), described knife bar (3-3) upper end is provided with returns electromagnet (3-1) and tripping magnet (3-2), the described electromagnet (3-1) that returns is positioned at knife bar (3-3) left side, described tripping magnet (3-2) is positioned at knife bar (3-3) right side, described knife bar (3-3) lower end is provided with cutterhead (3-4), described cutterhead (3-4) front end is equipped with dise knife (3-6), and the position forms silk rolling hole (7) between described dise knife (3-6) and the cutterhead (3-4).
7. according to the described photoelectricity filament cutter of claim 6, it is characterized in that: described filament cutting mechanism (3) also comprises the sensor (3-5) that the position to silk thread (5) obtains in real time, described sensor (3-5) is installed on the knife bar (3-3), and described sensor (3-5) joins with controller (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205953792U CN201900204U (en) | 2010-11-06 | 2010-11-06 | Photoelectric filament cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205953792U CN201900204U (en) | 2010-11-06 | 2010-11-06 | Photoelectric filament cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201900204U true CN201900204U (en) | 2011-07-20 |
Family
ID=44270807
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205953792U Expired - Fee Related CN201900204U (en) | 2010-11-06 | 2010-11-06 | Photoelectric filament cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201900204U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103978129A (en) * | 2014-05-29 | 2014-08-13 | 阿博建材（昆山）有限公司 | Vertical mesh frame forming machine production line |
-
2010
- 2010-11-06 CN CN2010205953792U patent/CN201900204U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103978129A (en) * | 2014-05-29 | 2014-08-13 | 阿博建材（昆山）有限公司 | Vertical mesh frame forming machine production line |
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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: 20110720 Termination date: 20141106 |
|
| EXPY | Termination of patent right or utility model |