CN104520041A - Automatic floating tapping machine - Google Patents
Automatic floating tapping machine Download PDFInfo
- Publication number
- CN104520041A CN104520041A CN201480001686.4A CN201480001686A CN104520041A CN 104520041 A CN104520041 A CN 104520041A CN 201480001686 A CN201480001686 A CN 201480001686A CN 104520041 A CN104520041 A CN 104520041A
- Authority
- CN
- China
- Prior art keywords
- tapping
- workpiece
- magnetic core
- threeway workpiece
- floating
- 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.)
- Granted
Links
- 238000010079 rubber tapping Methods 0.000 title claims abstract description 124
- 238000007667 floating Methods 0.000 title claims abstract description 54
- 230000005291 magnetic effect Effects 0.000 claims abstract description 87
- 230000000694 effects Effects 0.000 claims description 12
- 238000003754 machining Methods 0.000 claims description 9
- 230000013011 mating Effects 0.000 claims description 9
- 238000007599 discharging Methods 0.000 claims description 7
- 239000004020 conductor Substances 0.000 claims description 6
- 230000001915 proofreading effect Effects 0.000 claims description 5
- 238000000034 method Methods 0.000 claims description 3
- 235000008331 Pinus X rigitaeda Nutrition 0.000 claims description 2
- 235000011613 Pinus brutia Nutrition 0.000 claims description 2
- 241000018646 Pinus brutia Species 0.000 claims description 2
- 230000001737 promoting effect Effects 0.000 claims description 2
- 230000000630 rising effect Effects 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 229910000838 Al alloy Inorganic materials 0.000 description 2
- 229910000881 Cu alloy Inorganic materials 0.000 description 2
- 239000003302 ferromagnetic material Substances 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005294 ferromagnetic effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23G—THREAD CUTTING; WORKING OF SCREWS, BOLT HEADS, OR NUTS, IN CONJUNCTION THEREWITH
- B23G1/00—Thread cutting; Automatic machines specially designed therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23G—THREAD CUTTING; WORKING OF SCREWS, BOLT HEADS, OR NUTS, IN CONJUNCTION THEREWITH
- B23G1/00—Thread cutting; Automatic machines specially designed therefor
- B23G1/44—Equipment or accessories specially designed for machines or devices for thread cutting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23G—THREAD CUTTING; WORKING OF SCREWS, BOLT HEADS, OR NUTS, IN CONJUNCTION THEREWITH
- B23G1/00—Thread cutting; Automatic machines specially designed therefor
- B23G1/16—Thread cutting; Automatic machines specially designed therefor in holes of workpieces by taps
- B23G1/18—Machines with one working spindle
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
- B23Q3/08—Work-clamping means other than mechanically-actuated
- B23Q3/082—Work-clamping means other than mechanically-actuated hydraulically actuated
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/15—Devices for holding work using magnetic or electric force acting directly on the work
- B23Q3/154—Stationary devices
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manipulator (AREA)
- Jigs For Machine Tools (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
An automatic floating tapping machine comprises a tapping machine (1), a hydraulic device (2), a floating clamping mold (3), a vibration feeding machine (4) and a controller (5). The problem that centers of a three-way workpiece and a tapping cutter (43) are needed to be calibrated is solved by using the floating clamping mold (3) to calibrate the centers thereof. The three-way workpiece is clamped on a tapping position of a fixing clamp (12) with the hydraulic device (2) and the floating clamping mold (3), and is fixedly sucked to the tapping position of the fixing clamp (12) with a magnetic sucking device (19). The problem that the workpiece is easily deformed due to an over-large mechanical clamping force is solved, the automatic tapping for the three-way workpiece is achieved, and the production efficiency of tapping the three-way workpiece is improved.
Description
Automatic floating tapping device
Technical field
The present invention relates to a kind of tapping device, particularly a kind of automatic floating tapping device for threeway workpiece.Background technology
Manufacture a kind of panel radiator, need to use a kind of threeway workpiece, threeway workpiece needs tapping, the center of check and correction threeway workpiece and tapping knife is needed during tapping, simultaneously, due to the thinner thickness of threeway workpiece, rigidity is not enough, it is easily deformed when being clamped using mechanical system, singly take the method for mechanical grip to be difficult to threeway Workpiece clamping, it is a kind of threeway Workpiece tapping can be turned into automatic Proofreading threeway workpiece and the center of tapping knife and the automatic floating tapping device provided with magnetic force locking device the need for.The content of the invention
The purpose of the present invention is to overcome the deficiencies in the prior art there is provided a kind of automatic floating tapping device for threeway workpiece, for the tapping of threeway workpiece, improves the production efficiency of threeway Workpiece tapping.
The technical solution adopted in the present invention is：Automatic floating tapping device includes tooth machining unit, hydraulic means, floating clamping mechanism mould, vibrations feeder and controller；Tooth machining unit includes organic block, main motor and tapping power head, and main motor and tapping power head are fixedly connected with support；Hydraulic means includes magnetic valve and oil cylinder, and oil cylinder is connected provided with flexible pipe with magnetic valve；Floating clamping mechanism mould includes mold base, geometrical clamp, activity folder, guide holder and the axis of guide, geometrical clamp, oil cylinder and guide holder are fixedly connected with mold base, mold base and the dynamic mating connection of support, one end of the axis of guide is fixedly connected with the piston rod of oil cylinder, and the other end of the axis of guide is fixedly connected with activity folder；Tapping power head is provided with upper stroke switch and lower stroke switch；Mold base is provided with magnetic force locking device, magnetic force locking device includes magnetic conductor, rotary magnetic core, rotary magnetic core includes N poles and S poles, non-magnetizer is provided between N poles and S poles 23, rotary magnetic core is provided with rotating shaft, and mold base is provided with bearing, the dynamic mating connection of the bearing of rotating shaft and mold base, mold base is provided with regulation motor, rotating shaft and the motor shaft connection of regulation motor；Vibrations feeder includes charging basket and vibrations feed device, and the workpiece entrance of the discharging opening and geometrical clamp that shake feed device is connected, and the workpiece outlet of geometrical clamp is connected with blow tank；Geometrical clamp is provided with tapping proximity switch, for controlling the automatic screw of automatic floating tapping device to work, and controller is provided with control line and master
Motor, magnetic valve, upper stroke switch, lower stroke switch, regulation motor, tapping proximity switch and vibrations feed device connection.
During work, in the charging basket that the threeway workpiece for treating tapping is put into vibrations feeder, entered by the automatic change-over startup automatic floating tapping device of controller and automatically control workflow, first threeway workpiece is sent to the tapping station of geometrical clamp by controller control vibrations feed device by discharging opening, threeway workpiece enters after the tapping station of geometrical clamp, its signal is transferred to controller by tapping proximity switch, controller controls the electromagnetic valve work of hydraulic means, the activity for promoting floating clamping mechanism mould by the piston rod of solenoid valve control oil cylinder is pressed from both sides threeway Workpiece clamping on the tapping station of geometrical clamp, after threeway workpiece is clamped, controller controls to adjust motor and rotated, the rotary magnetic core of magnetic force locking device is driven to rotate using regulation motor rotation, the N poles of rotary magnetic core are made to be located at the left side of rotary magnetic core, the S poles of rotary magnetic core are made to be located at the right of rotary magnetic core, the magnetic line of force is set to return to S poles after threeway workpiece by N poles, rotary magnetic core is set to produce magnetic attraction to threeway workpiece, increase the stability of threeway workpiece, improve the quality of tapping；After threeway workpiece is sucked by rotary magnetic core, the tapping power head rotation of controller control tooth machining unit is descending；Tapping knife touch threeway workpiece whne tapping hole when, due to mold base and the dynamic mating connection of support, floating clamping mechanism mould is fixed on mold base, therefore tapping knife rotation forces floating clamping mechanism mould movement, the center for treating tapping hole of threeway workpiece is set to be moved to the center of tapping knife, the center for treating tapping hole of threeway workpiece is set to be directed at the center of tapping knife, to reach the purpose for treating tapping hole center using tapping knife automatic Proofreading threeway workpiece；Tapping knife automatic Proofreading threeway workpiece after behind the center of tapping hole, the rotary chuck of tapping power head drives tapping knife rotation is descending to treat the tapping of tapping hole in threeway workpiece；After tapping power head tapping in place, lower stroke switch transmits a signal to controller, and controller control tapping power head, which rises, to be resetted, and tapping power head is risen to after upper stroke switch, its signal is transferred to controller by upper stroke switch, and controller control tapping power head stops rising；Meanwhile, the magnetic valve commutation of controller control hydraulic means, solenoid valve control oil cylinder drive activity folder resets pine folder；Simultaneously, controller controls to adjust motor and drives the rotary magnetic core of magnetic force locking device to rotate reset, the N poles of rotary magnetic core are made to be located at the top of rotary magnetic core, the S poles of rotary magnetic core are made to be located at the following of rotary magnetic core, the magnetic line of force is returned to S poles by magnetic conductor by N poles, rotary magnetic core is lost magnetic attraction to threeway workpiece；Regulation motor drives rotary magnetic core to rotate after reset, the threeway workpiece of second is sent to the tapping station of geometrical clamp by controller control vibrations feed device by discharging opening, the threeway workpiece of second exports the workpiece for shifting geometrical clamp onto positioned at the first of tapping station threeway workpiece, and first threeway workpiece of tapping is exported by workpiece and blow tank is flowed in the hopper below blow tank；Second threeway workpiece enters after the tapping station of geometrical clamp, repeats said process, so constantly circulation, using automatic floating tapping device to three
Logical workpiece carries out automatic screw.
The beneficial effects of the invention are as follows：Automatic floating tapping device includes tooth machining unit, hydraulic means, floating clamping mechanism mould, vibrations feeder and controller；The center of threeway workpiece and tapping knife is proofreaded using floating clamping mechanism mould, the problem of threeway workpiece and tapping knife need check and correction center is solved；Using hydraulic means and floating clamping mechanism mould by threeway Workpiece clamping in the tapping station of geometrical clamp, simultaneously, threeway workpiece is sucked to the tapping station in geometrical clamp using magnetic force locking device, solve mechanical clamping forces and cross the problem of full three links workpiece is easily deformed, the automation tapping of threeway workpiece is implemented, the production efficiency of threeway Workpiece tapping is improved.Brief description of the drawings
Fig. 1 is the structural representation of automatic floating tapping device；
Fig. 2 is Fig. 1 partial top view.Embodiment
The present invention is further detailed below in conjunction with the accompanying drawings：
Fig. 1 partial top view shown in automatic floating tapping device structural representation and Fig. 2 shown in Fig. 1, automatic floating tapping device includes tooth machining unit 1, hydraulic means 2, floating clamping mechanism mould 3, vibrations feeder 4 and controller 5;Tooth machining unit 1 includes organic block 6, main motor 7 and tapping power head 8, and main motor 7 and tapping power head 8 are fixedly connected with support 6, and tapping power head 8 is connected with rotary chuck 41, and rotary chuck 41 is fixedly connected with tapping knife 43;Hydraulic means 2 includes magnetic valve 9 and oil cylinder 10, and oil cylinder 10 is connected provided with flexible pipe with magnetic valve 9；Floating clamping mechanism mould 3 includes mold base 11, geometrical clamp 12, activity folder 13, guide holder 14 and the axis of guide 15, geometrical clamp 12, oil cylinder 10 and guide holder 14 are fixedly connected with mold base 11, mold base 11 and the dynamic mating connection of support 5, one end of the axis of guide 15 is fixedly connected with the piston rod 16 of oil cylinder 10, and the other end of the axis of guide 15 is fixedly connected with activity folder 13；Tapping power head 8 is provided with upper stroke switch 17 and lower stroke switch 18;Mold base 11 is provided with chute 46, and activity folder 13 is moved with chute 46 to be connected；Mold base 11 is provided with magnetic force locking device 19, magnetic force locking device 19 includes magnetic conductor 20, rotary magnetic core 21, rotary magnetic core 21 includes N poles 22 and S poles 23, separated between N poles 22 and S poles 23 provided with non-magnetizer 24, rotary magnetic core 21 is provided with rotating shaft 25, mold base 11 is provided with bearing, rotating shaft 25 and the dynamic mating connection of bearing of mold base 11, mold base 11 is provided with regulation motor 26, rotating shaft 25 is connected with the motor shaft of regulation motor 26, using magnetic force locking device 19 by three
Logical workpiece is sucked on the tapping station 42 of geometrical clamp 12；Vibrations feeder 4 includes charging basket 27 and vibrations feed device 28, and the discharging opening 29 of vibrations feed device 28 is connected with the workpiece entrance 30 of geometrical clamp 12, and the workpiece outlet 31 of geometrical clamp 12 is connected with blow tank 32;Geometrical clamp 12 is provided with tapping proximity switch 44, for controlling the automatic screw of automatic floating tapping device to work；Controller 5 is connected provided with control line with main motor 7, magnetic valve 9, upper stroke switch 17, lower stroke switch 18, regulation motor 26, tapping proximity switch 44 and vibrations feed device 28, controller 5 is provided with automatic change-over 45, and tapping program is automatically controlled for controlling automatic floating tapping device to enter.
In order to implement the dynamic mating connection of mold base 11 and support 5 and reach that tapping knife automatically adjusts the purpose at center with threeway workpiece, floating clamping mechanism mould 3 is provided with floating connection set 33, floating connection set 33 is fixedly connected with support 6, floating connection set 33 and the dynamic mating connection of mold base 11；Floating connection set 33 is fixedly connected provided with screw 34 with support 6；Mold base 11 is provided with floating connection hole 35, floating connection set 33 includes flange head 36 and external cylindrical surface 36, lateral clearance 38 is left between floating connection hole 35 and external cylindrical surface 37, axial clearance 39 is left between the upper surface of mold base 11 and the lower surface of flange head 36;The external diameter of external cylindrical surface 37 is less than the aperture in floating connection hole 35.
In order that the magnetic line of force of the rotary magnetic core 21 of magnetic force locking device 19 can make rotary magnetic core 21 produce attraction to threeway workpiece by the threeway workpiece of steel, it is characterised in that：Described magnetic force locking device 19 is fixedly connected with mold base 11, and the axis of the rotary magnetic core 21 of magnetic force locking device 19 is parallel with horizontal line, and rotary magnetic core 21 is located at the lower section of geometrical clamp 12.
In order to reduce interference of the magnet body to the magnetic field of rotary magnetic core 21, it is characterised in that：The magnetic conductor 20 of described magnetic force locking device 19 is provided with non-ferromagnetic separation layer 40 with mold base 11, and separation layer 40 has stainless steel, aluminium alloy or copper alloy manufacture；Geometrical clamp 12 and activity folder 13 are manufactured by non-ferromagnetic material, and non-ferromagnetic material includes stainless steel, aluminium alloy or copper alloy.
Claims (1)
- Claims1. automatic floating tapping device, includes tooth machining unit, hydraulic means, floating clamping mechanism mould, vibrations feeder and controller；Tooth machining unit includes organic block, main motor and tapping power head, and main motor and tapping power head are fixedly connected with support；Hydraulic means includes magnetic valve and oil cylinder, and oil cylinder is connected provided with flexible pipe with magnetic valve；Floating clamping mechanism mould includes mold base, geometrical clamp, activity folder, guide holder and the axis of guide, geometrical clamp, oil cylinder and guide holder are fixedly connected with mold base, mold base and the dynamic mating connection of support, one end of the axis of guide is fixedly connected with the piston rod of oil cylinder, and the other end of the axis of guide is fixedly connected with activity folder；Tapping power head is provided with upper stroke switch and lower stroke switch；Mold base is provided with magnetic force locking device, magnetic force locking device includes magnetic conductor, rotary magnetic core, rotary magnetic core includes N poles and S poles, non-magnetizer is provided between N poles and S poles 23, rotary magnetic core is provided with rotating shaft, and mold base is provided with bearing, the dynamic mating connection of the bearing of rotating shaft and mold base, mold base is provided with regulation motor, rotating shaft and the motor shaft connection of regulation motor；Vibrations feeder includes charging basket and vibrations feed device, and the workpiece entrance of the discharging opening and geometrical clamp that shake feed device is connected, and the workpiece outlet of geometrical clamp is connected with blow tank；Geometrical clamp is provided with tapping proximity switch, for controlling the automatic screw of automatic floating tapping device to work, controller is connected provided with control line with main motor, magnetic valve, upper stroke switch, lower stroke switch, regulation motor, tapping proximity switch and vibrations feed device；It is characterized in that：The operation principle of described automatic floating tapping device is：During work, in the charging basket that the threeway workpiece for treating tapping is put into vibrations feeder, entered by the automatic change-over startup automatic floating tapping device of controller and automatically control workflow, first threeway workpiece is sent to the tapping station of geometrical clamp by controller control vibrations feed device by discharging opening, threeway workpiece enters after the tapping station of geometrical clamp, its signal is transferred to controller by tapping proximity switch, controller controls the electromagnetic valve work of hydraulic means, the activity for promoting floating clamping mechanism mould by the piston rod of solenoid valve control oil cylinder is pressed from both sides threeway Workpiece clamping on the tapping station of geometrical clamp, after threeway workpiece is clamped, controller controls to adjust motor and rotated, the rotary magnetic core of magnetic force locking device is driven to rotate using regulation motor rotation, the N poles of rotary magnetic core are made to be located at the left side of rotary magnetic core, the S poles of rotary magnetic core are made to be located at the right of rotary magnetic core, the magnetic line of force is set to return to S poles after threeway workpiece by N poles, rotary magnetic core is set to produce magnetic attraction to threeway workpiece, increase the stability of threeway workpiece, improve the quality of tapping；After threeway workpiece is sucked by rotary magnetic core, the tapping power head rotation of controller control tooth machining unit is descending；Tapping knife touch threeway workpiece whne tapping hole when, be connected because mold base and support are dynamic, floating clamping mechanism mould is fixed on mold base, therefore tapping knife rotation forces floating clamping mechanism mould is moved, and makes threeway workpiece Center from the center for treating tapping hole to tapping knife move, make threeway workpiece treat tapping hole center be aligned tapping knife center, to reach the purpose that tapping hole center is treated using tapping knife automatic Proofreading threeway workpiece；Tapping knife automatic Proofreading threeway workpiece after behind the center of tapping hole, the rotary chuck of tapping power head drives tapping knife rotation is descending to treat the tapping of tapping hole in threeway workpiece；After tapping power head tapping in place, lower stroke switch transmits a signal to controller, and controller control tapping power head, which rises, to be resetted, and tapping power head is risen to after upper stroke switch, its signal is transferred to controller by upper stroke switch, and controller control tapping power head stops rising；Meanwhile, the magnetic valve commutation of controller control hydraulic means, solenoid valve control oil cylinder drive activity folder resets pine folder；Simultaneously, controller controls to adjust motor and drives the rotary magnetic core of magnetic force locking device to rotate reset, the N poles of rotary magnetic core are made to be located at the top of rotary magnetic core, the S poles of rotary magnetic core are made to be located at the following of rotary magnetic core, the magnetic line of force is returned to S poles by magnetic conductor by N poles, rotary magnetic core is lost magnetic attraction to threeway workpiece；Regulation motor drives rotary magnetic core to rotate after reset, the threeway workpiece of second is sent to the tapping station of geometrical clamp by controller control vibrations feed device by discharging opening, the threeway workpiece of second exports the workpiece for shifting geometrical clamp onto positioned at the first of tapping station threeway workpiece, and first threeway workpiece of tapping is exported by workpiece and blow tank is flowed in the hopper below blow tank；Second threeway workpiece enters after the tapping station of geometrical clamp, repeats said process, so constantly circulation, and automatic screw is carried out to threeway workpiece using automatic floating tapping device.2. automatic floating tapping device according to claim 1, it is characterised in that：Described floating clamping mechanism mould（3) it is provided with floating connection set（33), floating connection set（And support 33)（6) it is fixedly connected, floating connection set（And mold base 33)（11) move and be connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201480001686.4A CN104520041B (en) | 2013-01-15 | 2014-01-14 | Automatic floating tapping machine |
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013100368930 | 2013-01-15 | ||
| CN201310036893.0A CN103111692B (en) | 2013-01-15 | 2013-01-15 | Automatic floating tapping device |
| CN201480001686.4A CN104520041B (en) | 2013-01-15 | 2014-01-14 | Automatic floating tapping machine |
| PCT/CN2014/070560 WO2014111003A1 (en) | 2013-01-15 | 2014-01-14 | Automatic floating tapping machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104520041A true CN104520041A (en) | 2015-04-15 |
| CN104520041B CN104520041B (en) | 2017-05-24 |
Family
ID=48410105
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310036893.0A Expired - Fee Related CN103111692B (en) | 2013-01-15 | 2013-01-15 | Automatic floating tapping device |
| CN201480001686.4A Active CN104520041B (en) | 2013-01-15 | 2014-01-14 | Automatic floating tapping machine |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310036893.0A Expired - Fee Related CN103111692B (en) | 2013-01-15 | 2013-01-15 | Automatic floating tapping device |
Country Status (2)
| Country | Link |
|---|---|
| CN (2) | CN103111692B (en) |
| WO (1) | WO2014111003A1 (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103111692B (en) * | 2013-01-15 | 2014-10-15 | 郑运婷 | Automatic floating tapping device |
| CN103111694B (en) * | 2013-01-15 | 2014-12-10 | 郑运婷 | Automatic floating tapping machine |
| CN103521854B (en) * | 2013-10-12 | 2015-09-23 | 株洲凯丰实业有限公司 | A kind of full-automatic floating tapping machine for combing outstanding tapping and tapping method thereof |
| CN109158715A (en) * | 2018-10-23 | 2019-01-08 | 浙江荣亿精密机械股份有限公司 | A kind of hex nut tapping processing equipment |
| CN109434472B (en) * | 2018-12-27 | 2024-04-16 | 昆山齐协机电设备有限公司 | Multi-station comprehensive processing equipment |
| CN112170989B (en) * | 2020-09-07 | 2022-08-09 | 康建霞 | Quick tapping machine for steel bar sleeve |
| CN116275316B (en) * | 2023-03-27 | 2023-11-17 | 沧州立德机电有限公司 | Bench tapping machine for metal processing |
| CN117300277B (en) * | 2023-10-10 | 2024-07-09 | 株洲瀚捷航空科技有限公司 | Screw tapping machine |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201371294Y (en) * | 2009-03-20 | 2009-12-30 | 荆州市九菱科技有限公司 | Automatic tapping machine |
| CN102218573A (en) * | 2011-06-01 | 2011-10-19 | 苏州紫冠自动化设备有限公司 | Tapping device with positioning accuracy |
| US20120086184A1 (en) * | 2010-10-06 | 2012-04-12 | Medline Industries, Inc. | Sliding Arm Mechanism for Wheelchairs |
| CN102601465A (en) * | 2011-01-21 | 2012-07-25 | 河北建支铸造集团有限公司 | Automatic clamping and feeding device for malleable cast iron pipe fitting tapping machine |
| CN102601461A (en) * | 2012-03-21 | 2012-07-25 | 创美工艺(常熟)有限公司 | Full-automatic threading machine |
| CN103111692B (en) * | 2013-01-15 | 2014-10-15 | 郑运婷 | Automatic floating tapping device |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100848458B1 (en) * | 2007-05-30 | 2008-07-28 | 주식회사 엔케이 | Boring equipment for neck of high pressure gas cylinder |
| KR20120008115A (en) * | 2010-07-16 | 2012-01-30 | (주) 이화정밀 | Female screw exclusive use processing machine of automobile engine mounting nut |
| CN202045430U (en) * | 2011-04-29 | 2011-11-23 | 深圳市顺安金德实业制品来料加工厂 | Automatic tapping device |
| CN202527807U (en) * | 2012-04-06 | 2012-11-14 | 景宁畲族自治县通用机械配件厂（普通合伙） | Full-automatic tapping machine |
| CN203062014U (en) * | 2013-01-15 | 2013-07-17 | 郑运婷 | Automatic floating tapping machine |
| CN103111694B (en) * | 2013-01-15 | 2014-12-10 | 郑运婷 | Automatic floating tapping machine |
-
2013
- 2013-01-15 CN CN201310036893.0A patent/CN103111692B/en not_active Expired - Fee Related
-
2014
- 2014-01-14 WO PCT/CN2014/070560 patent/WO2014111003A1/en active Application Filing
- 2014-01-14 CN CN201480001686.4A patent/CN104520041B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201371294Y (en) * | 2009-03-20 | 2009-12-30 | 荆州市九菱科技有限公司 | Automatic tapping machine |
| US20120086184A1 (en) * | 2010-10-06 | 2012-04-12 | Medline Industries, Inc. | Sliding Arm Mechanism for Wheelchairs |
| CN102601465A (en) * | 2011-01-21 | 2012-07-25 | 河北建支铸造集团有限公司 | Automatic clamping and feeding device for malleable cast iron pipe fitting tapping machine |
| CN102218573A (en) * | 2011-06-01 | 2011-10-19 | 苏州紫冠自动化设备有限公司 | Tapping device with positioning accuracy |
| CN102601461A (en) * | 2012-03-21 | 2012-07-25 | 创美工艺(常熟)有限公司 | Full-automatic threading machine |
| CN103111692B (en) * | 2013-01-15 | 2014-10-15 | 郑运婷 | Automatic floating tapping device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103111692A (en) | 2013-05-22 |
| CN103111692B (en) | 2014-10-15 |
| WO2014111003A1 (en) | 2014-07-24 |
| CN104520041B (en) | 2017-05-24 |
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