CN103737125B - Numerical control threading apparatus - Google Patents

Numerical control threading apparatus Download PDF

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Publication number
CN103737125B
CN103737125B CN201310733850.8A CN201310733850A CN103737125B CN 103737125 B CN103737125 B CN 103737125B CN 201310733850 A CN201310733850 A CN 201310733850A CN 103737125 B CN103737125 B CN 103737125B
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CN
China
Prior art keywords
programmable controller
frame
plc programmable
drive motors
conveyer belt
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.)
Expired - Fee Related
Application number
CN201310733850.8A
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Chinese (zh)
Other versions
CN103737125A (en
Inventor
刘秀平
曾思华
刘佳
舒柳
刘雄通
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.)
NINGBO YINZHOU XIUCHANG ELECTROMECHANICAL Co Ltd
Original Assignee
NINGBO YINZHOU XIUCHANG ELECTROMECHANICAL Co Ltd
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Priority to CN201310733850.8A priority Critical patent/CN103737125B/en
Publication of CN103737125A publication Critical patent/CN103737125A/en
Application granted granted Critical
Publication of CN103737125B publication Critical patent/CN103737125B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The invention discloses a kind of numerical control threading apparatus, comprise frame, and the feed mechanism be arranged in frame, tapper mechanism, for treating that tapping workpiece is pushed to the pusher of tapper mechanism from feed mechanism, output of products mechanism and PLC programmable controller, tapper mechanism comprise by edge be provided with multiple radially equally distributed stop expect mouth turn charging tray, drive the second drive motors of turning rotation of disc and with the open tapping platform turning circular arc storing track that charging tray coordinates and form, and make feed mechanism, pusher, output of products mechanism is connected with PLC programmable controller with the second drive motors, thus achieve blowing, the full-digital control of tapping and recovery.

Description

Numerical control threading apparatus
Technical field
The present invention relates to a kind of threading apparatus, especially relate to a kind of numerical control threading apparatus.
Background technology
Tapping machine is the equipment with screw tap machining internal thread, is most widely used.Growing along with science and technology, a lot of equipment all starts to change to Digital Control, also have related personnel develop a kind of as publication number be the Chinese utility model patent that CN201871828U name is called a kind of numerical control tapping machine tool, but this numerical control tapping machine tool is also a kind of Semi-digital equipment, and the digital manipulation of unrealized blowing, recovery.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of blowing, tapping and recovery all can the numerical control threading apparatus of Digital Control.
The present invention solves the problems of the technologies described above adopted technical scheme: a kind of numerical control threading apparatus, it is characterized in that: comprise frame, and be arranged on feed mechanism in frame, tapper mechanism, for treating that tapping workpiece is pushed to the pusher of tapper mechanism, output of products mechanism and PLC programmable controller from feed mechanism;
Described feed mechanism comprises the first conveyer belt and the first drive motors for driving the first conveyer belt to run;
Described tapper mechanism comprise turn charging tray, be arranged in frame for drive turn rotation of disc the second drive motors, with turn the circular arc storing track that charging tray coordinates, the column be arranged in frame, be connected with column be arranged on the tapping machine turned above charging tray, described in turn charging tray edge be provided with multiple equally distributed stopping radially and expect mouth;
Described pusher comprises and being arranged on above the first conveyer belt for keeping off the block that stops treating tapping workpiece and for treating that the charging tray that turns that tapping workpiece is pushed to circular arc storing track charging aperture place stops expecting the pusher in mouth by stopping at before block;
Described output of products mechanism comprises the second conveyer belt and the 3rd drive motors for driving the second conveyer belt to run, and described second conveyer belt is arranged on the below of circular arc storing track discharging opening;
Described PLC programmable controller is electrically connected with the first drive motors, the second drive motors, tapping machine, pusher and the 3rd drive motors respectively.
Compared with prior art, the invention has the advantages that devise a kind of by edge be provided with multiple radially equally distributed stop expecting mouth turn charging tray, drive the second drive motors of turning rotation of disc and with the open tapping platform turning circular arc storing track that charging tray coordinates and form, and in frame, with the addition of corresponding feed mechanism, pusher and output of products mechanism, and these three kinds of mechanisms are connected with PLC programmable controller with the second drive motors, thus achieve the full-digital control of blowing, tapping and recovery.
As preferably, described second drive motors is stepper motor.The rotation distance of stepper motor can be fixedly installed, and turns charging tray and stop expecting that the spacing between mouth is suitable, and feed is more stable.
As improvement, described tapping machine comprises for controlling the journey controller of tapping machine screw tap translational speed and the four-wheel drive motor for controlling tapping machine screw tap velocity of rotation, described PLC programmable controller is electrically connected with tapping machine and refers to, described PLC programmable controller is electrically connected with journey controller and four-wheel drive motor respectively.Only need adjust the parameter of PLC programmable controller, change the speed of service of journey controller and four-wheel drive motor, the pitch of screw thread just can be made to change, easy and simple to handle; With gearbox is set to compared with the pitch changing screw thread, cost is much lower.
As preferably, described journey controller and four-wheel drive motor are servomotor.The positional precision of servomotor is very accurate, and the tapping effect comparison of coherence of product is good.
As improvement, also comprise drill bit testing agency, drill bit testing agency comprises described PLC programmable controller, and described PLC programmable controller is electrically connected with tapping machine screw tap and circular arc storing track respectively.PLC programmable controller can receive a time signal of telecommunication at screw tap with during until tapping absorption surface, after screw tap drill bit breaks, screw tap from move to contact when the time of tapping workpiece is longer than the scheduled time be kept in PLC programmable controller, PLC programmable controller controls numerical control threading apparatus is out of service.
As improvement, also comprise alarm, described alarm is electrically connected with PLC programmable controller.Break at screw tap drill bit, when numerical control threading apparatus is out of service, remind staff to change screw tap.
As preferably, also comprise the removable collection frame be connected in frame, the charging aperture collecting frame is connected with the conveying mouth of the second conveyer belt.
Accompanying drawing explanation
Fig. 1 is right parallax stereogram of the present invention.
Fig. 2 is front perspective view of the present invention.
Shown in figure: 1, frame, 2, treat tapping workpiece, 3, PLC programmable controller, 4, alarm, 5, frame is collected, the 21, first conveyer belt, the 22, first drive motors, 31, turn charging tray, 311, stop expect mouth, the 32, second drive motors, 33, circular arc storing track, 34, column, 35, tapping machine, 351, journey controller, 352, four-wheel drive motor, 41, block, 42, pusher, the 51, second conveyer belt, the 52, the 3rd drive motors.
Detailed description of the invention
Below in conjunction with accompanying drawing embodiment, the present invention is described in further detail.
This preferred embodiment is a kind of numerical control threading apparatus as depicted in figs. 1 and 2, comprise frame 1, and be arranged on feed mechanism in frame 1, tapper mechanism, for treating that tapping workpiece 2 is pushed to the pusher of tapper mechanism, output of products mechanism and PLC programmable controller 3 from feed mechanism; Feed mechanism comprises the first conveyer belt 21 and the first drive motors 22 for driving the first conveyer belt to run, and leading truck; Tapper mechanism comprise turn charging tray 31, be arranged in frame 1 for drive turn charging tray 31 and rotate the second drive motors 32, with turn the circular arc storing track 33 that charging tray 31 coordinates, the column 34 be arranged in frame 1, be connected with column 34 be arranged on the tapping machine 35 turned above charging tray 31, the edge turning charging tray 31 is provided with multiple equally distributed stopping radially and expects mouth 311, and circular arc storing track 33 is provided with circular arc catch; Pusher comprises and being arranged on above the first conveyer belt 21 for keeping off the block 41 that stops treating tapping workpiece and for treating that the charging tray 31 that turns that tapping workpiece 2 is pushed to circular arc storing track 33 charging aperture place stops expecting the pusher 42 in mouth 311 before stopping at block 41, block 41 being connected with guide pad; Output of products mechanism comprises the second conveyer belt 51 and the below for driving the 3rd drive motors 52, second conveyer belt 51 part of the second conveyer belt 51 operation to be arranged on circular arc storing track 33 discharging opening; PLC programmable controller 3 is electrically connected (not shown) with the first drive motors 22, second drive motors 32, tapping machine 35, pusher 42 and the 3rd drive motors 52 respectively.Wherein, pusher 42 is motor.
As preferably, the second drive motors 32 is stepper motor.
Wherein, tapping machine 35 comprises for controlling the journey controller 351 of tapping machine 35 screw tap translational speed and the four-wheel drive motor 352 for controlling tapping machine 35 screw tap velocity of rotation, PLC programmable controller 3 is electrically connected with tapping machine 35 and refers to, PLC programmable controller 3 is electrically connected (not shown) with journey controller 351 and four-wheel drive motor 352 respectively.
As preferably, journey controller 351 and four-wheel drive motor 352 are servomotor.
As preferably, also comprise drill bit testing agency, PLC programmable controller 3, the PLC programmable controller 3 that drill bit testing agency comprises is electrically connected with tapping machine 35 screw tap and circular arc storing track 33 respectively.
As preferably, also comprise alarm 4, alarm 4 is electrically connected with PLC programmable controller 3.
As preferably, also comprise the removable collection frame 5 be connected in frame 1, the charging aperture collecting frame 5 is connected with the conveying mouth of the second conveyer belt 51.

Claims (5)

1. a numerical control threading apparatus, it is characterized in that: comprise frame (1), and be arranged on feed mechanism in frame (1), tapper mechanism, for treating that tapping workpiece (2) is pushed to the pusher of tapper mechanism, output of products mechanism and PLC programmable controller (3) from feed mechanism;
Described feed mechanism comprises the first conveyer belt (21) and the first drive motors (22) for driving the first conveyer belt to run;
Described tapper mechanism comprise turn charging tray (31), be arranged in frame (1) for drive turn the second drive motors (32) that charging tray (31) rotates, with turn the circular arc storing track (33) that charging tray (31) coordinates, the column (34) be arranged in frame (1), be connected with column (34) be arranged on the tapping machine (35) turned above charging tray (31), described in turn charging tray (31) edge be provided with multiple equally distributed stopping radially and expect mouth (311);
Described pusher comprise be arranged on the first conveyer belt (21) top for keep off the block (41) that stops treating tapping workpiece and for will stop at block (41) front treat that tapping workpiece (2) is pushed to circular arc storing track (33) charging aperture place turn the pusher (42) that charging tray (31) stops in material mouth (311);
Described output of products mechanism comprises the second conveyer belt (51) and the 3rd drive motors (52) for driving the second conveyer belt (51) to run, and described second conveyer belt (51) is arranged on the below of circular arc storing track (33) discharging opening;
Described PLC programmable controller (3) is electrically connected with the first drive motors (22), the second drive motors (32), tapping machine (35), pusher (42) and the 3rd drive motors (52) respectively;
Described tapping machine (35) comprises for controlling the journey controller (351) of tapping machine (35) screw tap translational speed and the four-wheel drive motor (352) for controlling tapping machine (35) screw tap velocity of rotation, described PLC programmable controller (3) is electrically connected with tapping machine (35) and refers to, described PLC programmable controller (3) is electrically connected with journey controller (351) and four-wheel drive motor (352) respectively;
Also comprise drill bit testing agency, drill bit testing agency comprises described PLC programmable controller (3), and described PLC programmable controller (3) is electrically connected with tapping machine (35) screw tap and circular arc storing track (33) respectively.
2. numerical control threading apparatus according to claim 1, is characterized in that: described second drive motors (32) is stepper motor.
3. numerical control threading apparatus according to claim 1, is characterized in that: described journey controller (351) and four-wheel drive motor (352) are servomotor.
4. numerical control threading apparatus according to claim 1, is characterized in that: also comprise alarm (4), and described alarm (4) is electrically connected with PLC programmable controller (3).
5. numerical control threading apparatus according to claim 1, it is characterized in that: also comprise the removable collection frame (5) be connected in frame (1), the charging aperture collecting frame (5) is connected with the conveying mouth of the second conveyer belt (51).
CN201310733850.8A 2013-12-26 2013-12-26 Numerical control threading apparatus Expired - Fee Related CN103737125B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201310733850.8A CN103737125B (en) 2013-12-26 2013-12-26 Numerical control threading apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201310733850.8A CN103737125B (en) 2013-12-26 2013-12-26 Numerical control threading apparatus

Publications (2)

Publication Number Publication Date
CN103737125A CN103737125A (en) 2014-04-23
CN103737125B true CN103737125B (en) 2015-12-02

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110052670A (en) * 2019-05-13 2019-07-26 浙江建申电器有限公司 A kind of joint cover automatic tapping machine

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106077844A (en) * 2016-06-26 2016-11-09 成都凯天电子股份有限公司 Threaded hole machine
CN106077847A (en) * 2016-08-24 2016-11-09 昌辉汽车电器(黄山)股份公司 One quickly positions threading apparatus

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009274146A (en) * 2008-05-12 2009-11-26 Asano Seisakusho:Kk Tapping apparatus
CN202114358U (en) * 2011-05-09 2012-01-18 东莞市立敏达电子科技有限公司 Rotary disc type automatic tapping machine
CN202271054U (en) * 2011-10-09 2012-06-13 德利赉精密五金制品(深圳)有限公司 Machining clamp and automatic tapping machine
CN202278276U (en) * 2011-09-02 2012-06-20 莱州市山普管件制造有限公司 Feeding device
CN202517150U (en) * 2012-03-21 2012-11-07 创美工艺(常熟)有限公司 Full-automatic tapper
CN203636128U (en) * 2013-12-26 2014-06-11 宁波市鄞州秀昶机电有限公司 Numerical control tapping device

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009274146A (en) * 2008-05-12 2009-11-26 Asano Seisakusho:Kk Tapping apparatus
CN202114358U (en) * 2011-05-09 2012-01-18 东莞市立敏达电子科技有限公司 Rotary disc type automatic tapping machine
CN202278276U (en) * 2011-09-02 2012-06-20 莱州市山普管件制造有限公司 Feeding device
CN202271054U (en) * 2011-10-09 2012-06-13 德利赉精密五金制品(深圳)有限公司 Machining clamp and automatic tapping machine
CN202517150U (en) * 2012-03-21 2012-11-07 创美工艺(常熟)有限公司 Full-automatic tapper
CN203636128U (en) * 2013-12-26 2014-06-11 宁波市鄞州秀昶机电有限公司 Numerical control tapping device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110052670A (en) * 2019-05-13 2019-07-26 浙江建申电器有限公司 A kind of joint cover automatic tapping machine

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Granted publication date: 20151202

Termination date: 20171226