CN201669285U - Twelve-mould tungsten wire drawing machine - Google Patents
Twelve-mould tungsten wire drawing machine Download PDFInfo
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- CN201669285U CN201669285U CN2010201590766U CN201020159076U CN201669285U CN 201669285 U CN201669285 U CN 201669285U CN 2010201590766 U CN2010201590766 U CN 2010201590766U CN 201020159076 U CN201020159076 U CN 201020159076U CN 201669285 U CN201669285 U CN 201669285U
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Abstract
The utility model relates to a twelve-mould tungsten wire drawing machine, which comprises a wire arranging and folding assembly, and fixed wire stabilizing wheels, a ceramic rotary drum wheel, a mould frame with a heating rod, a resistance heating furnace with a thermocouple, a graphite milk flowing channel, a driven rotary drum wheel, a wire unfolding disk rolling support, a wire fixing threading wheel and a power frequency conversion motor which are arranged on a machine body and sequentially arranged on one side of the wire arranging and folding assembly, wherein the wire arranging and folding assembly is arranged at one end of the machine body, a connecting angle of the power frequency conversion motor is provided with a conveying belt transmission mechanism, one fixed wire stabilizing wheel is arranged between the wire arranging and folding assembly and the ceramic rotary drum wheel, and one fixed wire stabilizing wheel is arranged between the driven rotary drum wheel and the wire unfolding disk rolling support. The twelve-mould tungsten wire drawing machine has the advantages of simple and reasonable structure, optionally adjustable production speed, stable running of tungsten wires, automatic mould temperature control and warming, high production efficiency and the like.
Description
Technical field
The utility model relates to a kind of metal wire-drawing equipment, a kind of specifically 12 mould tungsten filament wire drawing machinees.
Background technology
The tungsten filament wire drawing machine is a special equipment of producing tungsten filament, and existing tungsten wire drawing machine makes it have many shortcoming and defect owing to its structure is unreasonable, is in particular in:
1, former wire drawing machine adopts be can not speed governing motor, speed of production can not arbitrarily strengthen, the output degree.
2, main drive roll is short service life, and it is not steady that main drive roll and secondary driven roller drive the tungsten filament operation simultaneously, and tungsten filament easily goes out to hinder a little, thereby influences the quality of product.
3, former wire drawing machine heating furnace body adopts the electric hot plate heating, on add refractory brick, shortcoming is that programming rate is slow, wastes energy, the driving time needs preheating just can reach design temperature in 1 hour.
4, former wire drawing machine does not have the steady silk wheel of mount, so silk speed is unstable when producing, the normal silk footpath that takes place is irregular, and bent silk phenomenon is many, and yield rate is low.
5, former wire drawing machine is because its wire drawing die quantity is few, so production efficiency is low.
Summary of the invention
The purpose of this utility model is that a kind of simple and reasonable, speed of production can arbitrarily be adjusted, tungsten filament operates steadily, mould is temperature automatically controlledly heated, production efficiency is high 12 mould tungsten filament wire drawing machinees will be provided.
The purpose of this utility model is to realize like this, this wire drawing machine comprises a winding displacement receipts silk assembly, fixed stably silk wheel, the ceramic roller wheel, die frame, resistance-heated furnace, the aquadag groove that flows, passive cylinder wheel, the thread discharge disk rolling support, silk thread is wire-crossing wheel fixedly, the power variable-frequency motor, heating rod, thermocouple, angle band belt conveyor transmission mechanism, body, described winding displacement is received the end that the silk assembly is arranged on body, the ceramic roller wheel, die frame, resistance-heated furnace, the aquadag groove that flows, passive cylinder wheel, the thread discharge disk rolling support, silk thread fixedly wire-crossing wheel is successively set on the side that winding displacement on the body is received the silk assembly; Described winding displacement is received a fixed stably silk wheel is set between silk assembly and the ceramic roller wheel, and a fixed stably silk wheel is set between passive cylinder wheel and the thread discharge disk rolling support; Described winding displacement is received silk assembly, ceramic roller wheel and passive cylinder wheel and is linked together by angle band belt conveyor transmission mechanism, and the power variable-frequency motor is connected an end of angle band belt conveyor transmission mechanism.
The utlity model has following advantage:
1, with former wire drawing machine not buncher change stepless adjustable speed motor into, speed of production can arbitrarily be strengthened, improve output 1-2 doubly,
2, make main drive roll into the Ceramic Composite plain-barreled roll by original iron roll, and major and minor roller connected with belt,
Use advantage:
(1) main drive roll reaches 8 years service life,
(2) main drive roll and secondary roller drive the tungsten filament operation simultaneously, reach and operate steadily, and tungsten filament does not go out to hinder a little.
(3) front wheel driving plain-barreled roll, rear drive grooved roller makes tungsten filament technology adjustable, can produce random specification product.
3. former heating furnace body adopts the electric hot plate heating, on add refractory brick, shortcoming is that programming rate is slow, wastes energy, and the driving time needs preheating just can reach design temperature in 1 hour, now use the resistance wire heating instead and reach radiant heat, just can reach design temperature 30 minutes preheating time, and adopt electroheat pair control temperature, makes its design temperature error have only 0.5 degree, and temperature is even in the stove, and silk does not contract.
4, former ten mould tungsten filament machines do not have the steady silk wheel of mount, so silk speed is unstable when producing, the normal silk footpath that takes place is irregular, and bent silk phenomenon is many, and yield rate is low, change add fixed stably silk wheel after, silk speed is stable, the silk footpath evenly, a bent silk phenomenon obviously reduces, yield rate improves greatly.
5, change former ten mould tungsten filament wire drawing machinees into 12 mould tungsten filament wire drawing machinees and improved productivity ratio, original production 4.5-6.0mg tungsten filament needs with two coastiong productions, now only with a coastiong production, output improves 1 times, energy consumption reduces by 1 times, and changes original mould frame heating plate into built-in heating rod, and existing heating rod only needs 800w, former heating plate 1600w, the energy reduces 1 times, and the heating mould temperature is even, and wire drawing is stable.
Description of drawings
Fig. 1 is 12 mould tungsten filament wire drawing machine overall structure schematic diagrames.
Fig. 2 the utility model A is to perspective view.
Fig. 3 is a utility model ceramic roller wheel construction schematic diagram.
Fig. 3 is a utility model die frame structural representation.
The specific embodiment
By accompanying drawing 1, shown in 2: this wire drawing machine comprises a winding displacement receipts silk assembly 1, fixed stably silk wheel 2, ceramic roller wheel 3, die frame 4, resistance-heated furnace 5, the aquadag groove 6 that flows, passive cylinder wheel 7, thread discharge disk rolling support 8, silk thread is wire-crossing wheel 9 fixedly, power variable-frequency motor 10, heating rod 11, thermocouple 12, angle band belt conveyor transmission mechanism 13, body 14, described winding displacement is received the end that silk assembly 1 is arranged on body 14, ceramic roller wheel 3, die frame 4, resistance-heated furnace 5, the aquadag groove 6 that flows, passive cylinder wheel 7, thread discharge disk rolling support 8, silk thread fixedly wire-crossing wheel 9 is successively set on the side that winding displacement on the body 14 is received silk assembly 1; Described winding displacement is received a fixed stably silk wheel 2 is set between silk assembly 1 and the ceramic roller wheel 3, and a fixed stably silk wheel 2-1 is set between passive cylinder wheel 7 and the thread discharge disk rolling support 8; Described winding displacement is received a silk assembly 1, ceramic roller wheel 3 and passive cylinder wheel 7 and is linked together by angle band belt conveyor transmission mechanism 13, and power variable-frequency motor 10 is connected an end of angle band belt conveyor transmission mechanism 13.
Shown in accompanying drawing 3: described ceramic roller wheel 3 comprises inwall axle sleeve 15, ceramic roller 16, and the axial section of described inwall axle sleeve 15 is the structure of " worker " font, and axial centre has through hole 17; Ceramic roller 16 is cylindric flat roller structure being; Inwall axle sleeve 15 is set in the centre bore of ceramic roller 16.
Shown in accompanying drawing 4: described die frame 4 comprises mould 18, mould bases main body 19, heating rod 11, thermocouple 20, and wherein 12 moulds 18 are arranged on the mould bases main body 19, and heating rod 11 and thermocouple 20 are arranged in mould bases main body 19 endoporus.
Shown in accompanying drawing 1: be provided with thermocouple 12 in the described resistance-heated furnace 5.
Operation principle be with tungsten filament from silk thread fixedly wire-crossing wheel 9 draw, through fixed stably silk wheel 2-1, aquadag flow groove 6, resistance-heated furnace 5, die frame 4, take turns around ceramic roller then and being connected to passive cylinder wheel 73 one weeks successively, finish drawing process one time; The tungsten filament of finishing a wire drawing more successively through the mobile groove 6 of aquadag, resistance-heated furnace 5, die frame 4, is taken turns around ceramic roller then and is connected to passive cylinder wheel 73 one weeks after passive cylinder took turns for 7 one weeks, finishes drawing process for the second time; Go round and begin again like this through ten secondary wire drawings, be connected to winding displacement through fixed stably silk wheel 2 at last and receive silk assembly 1, finish whole drawing process.
Claims (4)
1. mould tungsten filament wire drawing machine, it is characterized in that: this wire drawing machine comprises a winding displacement receipts silk assembly, fixed stably silk wheel, the ceramic roller wheel, die frame, resistance-heated furnace, the aquadag groove that flows, passive cylinder wheel, the thread discharge disk rolling support, silk thread is wire-crossing wheel fixedly, the power variable-frequency motor, heating rod, thermocouple, angle band belt conveyor transmission mechanism, body, described winding displacement is received the end that the silk assembly is arranged on body, the ceramic roller wheel, die frame, resistance-heated furnace, the aquadag groove that flows, passive cylinder wheel, the thread discharge disk rolling support, silk thread fixedly wire-crossing wheel is successively set on the side that winding displacement on the body is received the silk assembly; Described winding displacement is received a fixed stably silk wheel is set between silk assembly and the ceramic roller wheel, and a fixed stably silk wheel is set between passive cylinder wheel and the thread discharge disk rolling support; Described winding displacement is received silk assembly, ceramic roller wheel and passive cylinder wheel and is linked together by angle band belt conveyor transmission mechanism, and the power variable-frequency motor is connected an end of angle band belt conveyor transmission mechanism.
2. a kind of 12 mould tungsten filament wire drawing machinees according to claim 1 is characterized in that: described ceramic roller wheel comprises inwall axle sleeve, ceramic roller, and the axial section of described inwall axle sleeve is the structure of " worker " font, and axial centre has through hole; Ceramic roller is cylindric flat roller structure being; The inwall axle sleeve is set in the centre bore of ceramic roller.
3. a kind of 12 mould tungsten filament wire drawing machinees according to claim 1, it is characterized in that: described die frame comprises mould, mould bases main body, heating rod, thermocouple, wherein 12 moulds are arranged on the mould bases main body, and heating rod and thermocouple are arranged in the mould bases main body endoporus.
4. a kind of 12 mould tungsten filament wire drawing machinees according to claim 1 is characterized in that: be provided with thermocouple in the described resistance-heated furnace.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201590766U CN201669285U (en) | 2010-04-08 | 2010-04-08 | Twelve-mould tungsten wire drawing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201590766U CN201669285U (en) | 2010-04-08 | 2010-04-08 | Twelve-mould tungsten wire drawing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201669285U true CN201669285U (en) | 2010-12-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201590766U Expired - Fee Related CN201669285U (en) | 2010-04-08 | 2010-04-08 | Twelve-mould tungsten wire drawing machine |
Country Status (1)
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| CN (1) | CN201669285U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104815858A (en) * | 2015-04-07 | 2015-08-05 | 安徽江南鸣放电子科技有限公司 | Silver plating copper wire stretching apparatus |
| CN104841705A (en) * | 2015-04-30 | 2015-08-19 | 贵研铂业股份有限公司 | Wire hot drawing heating and wire-drawing die heating attemperator |
| CN107671133A (en) * | 2017-10-11 | 2018-02-09 | 江阴市钧益钢丝制品有限公司 | A kind of hexagonal piano wire processing method and its special tooling |
| CN115463985A (en) * | 2022-08-22 | 2022-12-13 | 珠海市欧龙机电设备有限公司 | Wire drawing equipment and wire drawing method |
-
2010
- 2010-04-08 CN CN2010201590766U patent/CN201669285U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104815858A (en) * | 2015-04-07 | 2015-08-05 | 安徽江南鸣放电子科技有限公司 | Silver plating copper wire stretching apparatus |
| CN104841705A (en) * | 2015-04-30 | 2015-08-19 | 贵研铂业股份有限公司 | Wire hot drawing heating and wire-drawing die heating attemperator |
| CN107671133A (en) * | 2017-10-11 | 2018-02-09 | 江阴市钧益钢丝制品有限公司 | A kind of hexagonal piano wire processing method and its special tooling |
| CN115463985A (en) * | 2022-08-22 | 2022-12-13 | 珠海市欧龙机电设备有限公司 | Wire drawing equipment and wire drawing method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101215 Termination date: 20110408 |