CN206445136U - A kind of spiral filament forming machine for being used to wind heater strip - Google Patents

A kind of spiral filament forming machine for being used to wind heater strip Download PDF

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Publication number
CN206445136U
CN206445136U CN201621441433.1U CN201621441433U CN206445136U CN 206445136 U CN206445136 U CN 206445136U CN 201621441433 U CN201621441433 U CN 201621441433U CN 206445136 U CN206445136 U CN 206445136U
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CN
China
Prior art keywords
line bar
pressure head
head
guide rail
base
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.)
Withdrawn - After Issue
Application number
CN201621441433.1U
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Chinese (zh)
Inventor
吴昊
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Wuxi Mingzhu Steel Ball Co Ltd
Original Assignee
Wuxi Mingzhu Steel Ball Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Wuxi Mingzhu Steel Ball Co Ltd filed Critical Wuxi Mingzhu Steel Ball Co Ltd
Priority to CN201621441433.1U priority Critical patent/CN206445136U/en
Application granted granted Critical
Publication of CN206445136U publication Critical patent/CN206445136U/en
Withdrawn - After Issue legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model provides a kind of spiral filament forming machine for being used to wind heater strip, heater strip can be pressed on screw rod by it while wrapping wire, heater strip winds smooth rule, it is simultaneously easy to operate, including frame, frame is provided with base, base is provided with fixed line bar positioning head and mobile line bar positioning head, fixed line bar positioning head is provided with rotatable latch segment, motor is additionally provided with frame, drive latch segment rotation, base is additionally provided with screw mandrel, screw mandrel is connected with servomotor, mobile line bar positioning head is fixed on feed screw nut, correspondence latch segment is provided with withstanding tight block on mobile line bar positioning head, the first guide rail is provided with base, mobile line bar positioning head lower end is correspondingly provided with sliding block and is slidably matched with the first guide rail, drive screw is provided with base, drive screw is connected with driving servomotor, drive screw nut is provided with wrapping wire pressure heads mechanism, wrapping wire pressure heads mechanism lower end is additionally provided with guide pad, guide pad is slidably matched with the first guide rail.

Description

A kind of spiral filament forming machine for being used to wind heater strip
Technical field
The utility model is related to spiral filament forming machine technical field, specially a kind of spiral filament forming machine for being used to wind heater strip.
Background technology
Screw rod is the important component of injection machine, and its effect is that plastics are conveyed, be compacted, melt, stir and pressed, All these completed by rotation of the screw rod in barrel.When screw rod rotates, plastics are for machine tube inner wall, screw rod Friction and mutually motion can be all being produced between screw channel bottom surface, spiral shell rib pressure surface and plastics and plastics, plastics are pushed ahead It is exactly the result of this movement combination, in order to allow plastic melt, can winds that heater strip is convenient to be heated to plastics on screw rod, But heater strip is generally all made of metal, its hardness and intensity are all higher, and the feeding head of existing spiral filament forming machine is difficult to add Heated filament is pressed on the winding that heater strip is completed on screw rod, the raised out-of-flatness of heater strip winding.
Screw thread is complex on screw rod, is necessary to ensure that screw rod can be rotated freely during wrapping wire, in order to realize wrapping wire, it is necessary to solid Determine screw rod, and it is of different sizes due to spiral filament forming machine, and the length of screw rod is not quite similar, it is desirable to be able to suitable for the spiral shell of different lengths Bar, in addition, in order to accelerate production efficiency, can ensure the convenient and swift of Filament Winding process to the greatest extent again, existing spiral filament forming machine has been difficult to Into such task.
Utility model content
In view of the above-mentioned problems, the utility model provides a kind of spiral filament forming machine for being used to wind heater strip, it can be in wrapping wire While heater strip is pressed on screw rod, heater strip winds smooth rule, while easy to operate, automaticity is high, Production efficiency is improved, goes for the wrapping wire of the screw rod of different lengths.
Its technical scheme is such:A kind of spiral filament forming machine for being used to wind heater strip, including frame, the frame are provided with Base, the base is provided with line bar positioner, and the line bar positioner includes being separately positioned on the base both sides Fixed line bar positioning head and mobile line bar positioning head, the fixed line bar positioning head are arranged in the frame, the fixing line Bar positioning head is provided with rotatable latch segment, the frame and is additionally provided with motor, the motor connection reductor, the reductor Output shaft connect the latch segment and drive the latch segment rotation, the base is additionally provided with screw mandrel, and the screw mandrel, which is connected with, to be watched Motor is taken, the screw mandrel is provided with feed screw nut, and the mobile line bar positioning head is fixed on the feed screw nut, the movement The correspondence latch segment is provided with withstanding tight block on line bar positioning head, and the first guide rail is provided with the base, parallel to the screw mandrel, The mobile line bar positioning head lower end is correspondingly provided with sliding block, and the sliding block is slidably matched with first guide rail, in the base On be provided with drive screw parallel to first guide rail, the drive screw is connected with driving servomotor, the drive screw Drive screw nut is provided with, the drive screw nut is provided with wrapping wire pressure heads mechanism, and the wrapping wire pressure heads mechanism lower end is also Provided with guide pad, the guide pad is slidably matched with first guide rail.
Further, the both sides of the screw mandrel are respectively arranged with first guide rail, the drive screw and the wrapping wire Pressure heads mechanism is respectively equipped with two, and two wrapping wire pressure heads mechanisms are symmetrical arranged.
Further, the opposite side of the drive screw is corresponded on the base, is provided with parallel to first guide rail Second guide rail, wrapping wire pressure heads mechanism lower end is provided with guide pad, and the guide pad is slidably matched with second guide rail.
Further, the wrapping wire pressure heads mechanism includes pressure head support, and the pressure head pedestal upper end is provided with indenter device, institute The pressure head housing that indenter device includes being arranged on the pressure head support is stated, the upper end of the pressure head housing is provided with cylinder, described The piston rod of cylinder is extended downwardly into the pressure head housing, and the piston-rod lower end is connected with connecting rod, the company by contiguous block Bar can rotate below the contiguous block, and the lower end of the connecting rod is connected with feeding head, and pressure is stretched out in the lower end of the feeding head Gear is set with casing, the connecting rod, the pressure head housing is connected with pressure head servomotor, the pressure head servomotor Output shaft is connected with pressure head screw mandrel by shaft coupling, and the pressure head screw mandrel is provided with pressure head feed screw nut pair, the pressure head screw mandrel Pair of nut is provided with rack close to the side of the gear, and the rack is intermeshed with the gear, the pressure head feed screw nut Secondary opposite side is fixed with the correspondence positioning key on positioning key, the pressure head housing and is provided with the key matched with the positioning key Groove, the positioning key is embedded in the keyway.
The spiral filament forming machine of the present utility model for being used to wind heater strip, when winding heater strip, one end of screw rod is fixed on The latch segment of fixed line bar positioning head, by servomotor drive screw, so as to drive the motion of mobile line bar positioning head so that The latch segment of the latch segment of mobile line bar positioning head and fixed line bar positioning head coordinates fixed screw mandrel, is turned by electric motor driven screw Wrapping wire can be carried out after dynamic, easy to operate, automaticity is high, improves production efficiency, according to the difference of spiro rod length, As long as the mobile line bar positioning head of correspondence motor movement, guide rail, mobile line bar positioning head lower end pair are set in the both sides of screw mandrel Sliding block should be provided with, sliding block is slidably matched with guide rail, the precision and stability of mobile line bar positioning head motion can be improved so that fortune Row is more steady, is adapted to high-precision production needs;
Servomotor drive screw is rotated, and under the limitation of alignment pin, the feed screw nut pair on screw mandrel is moved on screw mandrel, Relative movement occurs for the rack and pinion on feed screw nut pair so as to which with moving gear rotation, the feeding head being connected with gear is therewith Rotate, carry out wrapping wire in screw surface, can be pressed by cylinder drivening rod to feeding head so that the heater strip of winding is all pressed Tightly be fitted on screw rod, wrapping wire will not raised out-of-flatness, wrapping wire effect is good, solves the problem of heater strip is wound.
Brief description of the drawings
Fig. 1 is the main structure diagram of the present utility model for being used to wind the spiral filament forming machine of heater strip;
Fig. 2 is the side structure schematic view of the present utility model for being used to wind the spiral filament forming machine of heater strip;
Fig. 3 is the overlooking the structure diagram of the present utility model for being used to wind the spiral filament forming machine of heater strip;
Fig. 4 is the main structure diagram of wrapping wire pressure heads mechanism of the present utility model;
Fig. 5 for Fig. 4 C-C to sectional view;
Fig. 6 is the side structure schematic view of wrapping wire pressure heads mechanism of the present utility model;
Fig. 7 for Fig. 6 A-A to sectional view;
Fig. 8 is the sectional view of Fig. 6 B-B direction.
Embodiment
Fig. 1 is seen to Fig. 8, and a kind of spiral filament forming machine fixed mechanism of the present utility model, including frame 1, frame 1 is provided with base 2, Base 2 is provided with line bar positioner, and line bar positioner includes the fixation line bar positioning head 3 for being separately positioned on the both sides of base 2 With mobile line bar positioning head 4, fixed line bar positioning head 3 is arranged in frame 1, and fixed line bar positioning head 3 is provided with rotatable lock Motor 6, the connection reductor 7 of motor 6, the output shaft connection driving locking of latch segment 5 of reductor 7 are additionally provided with tight block 5, frame 1 Block 5 rotates, and base 2 is additionally provided with screw mandrel 9, and screw mandrel 9 is connected with servomotor 10, and screw mandrel 9 is provided with feed screw nut 11, mobile line bar Positioning head 4 is fixed on feed screw nut 11, and correspondence latch segment 5 is provided with withstanding tight block 12 on mobile line bar positioning head 4, on base 2, The first guide rail 13 is provided with parallel to screw mandrel 9, the mobile lower end of line bar positioning head 4 is correspondingly provided with sliding block 14, the guide rail of sliding block 14 and first 13 are slidably matched, and drive screw 15 is provided with parallel to the first guide rail 13 on base 2, and drive screw 15 is connected with driving servo electricity Machine 16, drive screw 15 is provided with drive screw nut 17, and drive screw nut 17 is provided with wrapping wire pressure heads mechanism 8, wrapping wire pressure Head mechanism lower end is additionally provided with guide pad 18, and guide pad 18 is slidably matched with the first guide rail 13, and driving servomotor 16 can overdrive Wrapping wire pressure heads mechanism is moved in drive screw, and the both sides of screw mandrel 9 are respectively arranged with the first guide rail 13, drive screw 15 and wrapping wire Pressure heads mechanism 8 is respectively equipped with two, and two wrapping wire pressure heads mechanisms 8 are symmetrical arranged.
In the opposite side of drive screw 15 on base 2, the second guide rail 19, wrapping wire pressure head are provided with parallel to the first guide rail 13 Mechanism lower end is provided with slides 19 guide pads 18 coordinated with the second guide rail.
Wrapping wire pressure heads mechanism includes pressure head support 20, and the upper end of pressure head support 20 is provided with indenter device, and indenter device includes setting The pressure head housing 21 on pressure head support 20 is put, the upper end of pressure head housing 21 is provided with cylinder 22, and the piston rod 23 of cylinder 22 is downward Stretch into pressure head housing 21, the lower end of piston rod 22 is connected with connecting rod 24 by contiguous block 35, connecting rod 24 can be under contiguous block 35 Fang Xuanzhuan, the lower end of connecting rod 24 is connected with feeding head 25, and the lower end of feeding head 25 is stretched out to be set with pressure head housing 21, connecting rod 24 Gear 26, pressure head housing 21 is connected with pressure head servomotor 27, and the output shaft of pressure head servomotor 27 is connected by shaft coupling 28 Have a pressure head screw mandrel 29, pressure head screw mandrel 29 is provided with pressure head feed screw nut pair 30, pressure head feed screw nut pair 30 close to gear 26 one Side is provided with rack 32, and rack 32 is intermeshed with gear 26, and the opposite side of pressure head feed screw nut pair 30 is fixed with positioning key 33, pressure Correspondence positioning key 33 is provided with the keyway 34 matched with positioning key 33 on casing 21, and positioning key embedding 33 enters in keyway 34, frame 1 Sensor mounting rod 31 is provided with, frame 1 is provided with drawer 36.
The spiral filament forming machine of the present utility model for being used to wind heater strip, when winding heater strip, one end of screw rod is fixed on The latch segment of fixed line bar positioning head, by servomotor drive screw, so as to drive the motion of mobile line bar positioning head so that The latch segment of the latch segment of mobile line bar positioning head and fixed line bar positioning head coordinates fixed screw mandrel, is turned by electric motor driven screw Wrapping wire can be carried out after dynamic, easy to operate, automaticity is high, improves production efficiency, according to the difference of spiro rod length, As long as the mobile line bar positioning head of correspondence motor movement, guide rail, mobile line bar positioning head lower end pair are set in the both sides of screw mandrel Sliding block should be provided with, sliding block is slidably matched with guide rail, the precision and stability of mobile line bar positioning head motion can be improved so that fortune Row is more steady, is adapted to high-precision production needs;
Servomotor drive screw is rotated, and under the limitation of alignment pin, the feed screw nut pair on screw mandrel is moved on screw mandrel, Relative movement occurs for the rack and pinion on feed screw nut pair so as to which with moving gear rotation, the feeding head being connected with gear is therewith Rotate, carry out wrapping wire in screw surface, can be pressed by cylinder drivening rod to feeding head so that the heater strip of winding is all pressed Tightly be fitted on screw rod, wrapping wire will not raised out-of-flatness, wrapping wire effect is good, solves the problem of heater strip is wound.
Above example is only to illustrate the technical solution of the utility model, rather than its limitations;Although with reference to foregoing reality Example is applied the utility model is described in detail, it will be understood by those within the art that:It still can be to preceding State the technical scheme described in each embodiment to modify, or equivalent substitution is carried out to which part technical characteristic;And these Modification is replaced, and the essence of appropriate technical solution is departed from the spirit and model of each embodiment technical scheme of the utility model Enclose.

Claims (4)

1. a kind of spiral filament forming machine for being used to wind heater strip, including frame, it is characterised in that:The frame is provided with base, described Base is provided with line bar positioner, and the fixation line bar that the line bar positioner includes being separately positioned on the base both sides is determined Potential head and mobile line bar positioning head, the fixed line bar positioning head are arranged in the frame, and the fixed line bar positioning head is set Have and motor is additionally provided with rotatable latch segment, the frame, the motor connection reductor, the output shaft of the reductor connects Connect the latch segment and drive the latch segment rotation, the base is additionally provided with screw mandrel, and the screw mandrel is connected with servomotor, described Screw mandrel is provided with feed screw nut, and the mobile line bar positioning head is fixed on the feed screw nut, the mobile line bar positioning head The upper correspondence latch segment is provided with withstanding tight block, and the first guide rail, the portable cord are provided with the base, parallel to the screw mandrel Bar positioning head lower end is correspondingly provided with sliding block, and the sliding block is slidably matched with first guide rail, parallel to institute on the base The first guide rail is stated provided with drive screw, the drive screw is connected with driving servomotor, and the drive screw is provided with driving Feed screw nut, the drive screw nut is provided with wrapping wire pressure heads mechanism, and the wrapping wire pressure heads mechanism lower end is additionally provided with guide pad, The guide pad is slidably matched with first guide rail.
2. a kind of spiral filament forming machine for being used to wind heater strip according to claim 1, it is characterised in that:The both sides of the screw mandrel Be respectively arranged with first guide rail, the drive screw and the wrapping wire pressure heads mechanism are respectively equipped with two, described in two around Silk pressure heads mechanism is symmetrical arranged.
3. a kind of spiral filament forming machine for being used to wind heater strip according to claim 2, it is characterised in that:It is right on the base The opposite side of the drive screw is answered, the second guide rail is provided with parallel to first guide rail, wrapping wire pressure heads mechanism lower end is provided with and led To block, the guide pad is slidably matched with second guide rail.
4. a kind of spiral filament forming machine for being used to wind heater strip according to claim 1, it is characterised in that:The wrapping wire heading machine Structure includes pressure head support, and the pressure head pedestal upper end is provided with indenter device, and the indenter device includes being arranged on the pressure head branch Pressure head housing on frame, the upper end of the pressure head housing is provided with cylinder, and the piston rod of the cylinder extends downwardly into the pressure head shell In vivo, the piston-rod lower end is connected with connecting rod by contiguous block, and the connecting rod can rotate below the contiguous block, described The lower end of connecting rod is connected with feeding head, and the lower end of the feeding head, which is stretched out on pressure head housing, the connecting rod, is set with gear, described Pressure head housing is connected with pressure head servomotor, and the output shaft of the pressure head servomotor is connected with pressure head screw mandrel by shaft coupling, The pressure head screw mandrel is provided with pressure head feed screw nut pair, and the pressure head feed screw nut pair is provided with tooth close to the side of the gear Bar, the rack is intermeshed with the gear, and the opposite side of the pressure head feed screw nut pair is fixed with positioning key, the pressure head The correspondence positioning key is provided with the keyway matched with the positioning key on housing, and the positioning key is embedded in the keyway.
CN201621441433.1U 2016-12-27 2016-12-27 A kind of spiral filament forming machine for being used to wind heater strip Withdrawn - After Issue CN206445136U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201621441433.1U CN206445136U (en) 2016-12-27 2016-12-27 A kind of spiral filament forming machine for being used to wind heater strip

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201621441433.1U CN206445136U (en) 2016-12-27 2016-12-27 A kind of spiral filament forming machine for being used to wind heater strip

Publications (1)

Publication Number Publication Date
CN206445136U true CN206445136U (en) 2017-08-29

Family

ID=59673362

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201621441433.1U Withdrawn - After Issue CN206445136U (en) 2016-12-27 2016-12-27 A kind of spiral filament forming machine for being used to wind heater strip

Country Status (1)

Country Link
CN (1) CN206445136U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106493261A (en) * 2016-12-27 2017-03-15 无锡明珠钢球有限公司 A kind of spiral filament forming machine for winding heater strip
CN108907042A (en) * 2018-06-20 2018-11-30 东莞市杜氏诚发精密弹簧有限公司 Angiocarpy bracket titanium-nickel wire spring forming equipment and forming method

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106493261A (en) * 2016-12-27 2017-03-15 无锡明珠钢球有限公司 A kind of spiral filament forming machine for winding heater strip
CN108907042A (en) * 2018-06-20 2018-11-30 东莞市杜氏诚发精密弹簧有限公司 Angiocarpy bracket titanium-nickel wire spring forming equipment and forming method

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GR01 Patent grant
GR01 Patent grant
AV01 Patent right actively abandoned
AV01 Patent right actively abandoned

Granted publication date: 20170829

Effective date of abandoning: 20180814