CN105729216B - A kind of reciprocating workpiece feed device - Google Patents
A kind of reciprocating workpiece feed device Download PDFInfo
- Publication number
- CN105729216B CN105729216B CN201610277020.2A CN201610277020A CN105729216B CN 105729216 B CN105729216 B CN 105729216B CN 201610277020 A CN201610277020 A CN 201610277020A CN 105729216 B CN105729216 B CN 105729216B
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- clamping jaw
- hinged
- rocking bar
- gripping
- 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
Links
- 230000007246 mechanism Effects 0.000 claims abstract description 12
- 238000005516 engineering process Methods 0.000 abstract description 4
- 238000003754 machining Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 8
- 238000003801 milling Methods 0.000 description 3
- 238000005299 abrasion Methods 0.000 description 2
- 238000007667 floating Methods 0.000 description 2
- 238000005266 casting Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- 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
- B23Q7/00—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting
- B23Q7/04—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting by means of grippers
- B23Q7/046—Handling workpieces or tools
-
- 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
- B23Q7/00—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting
- B23Q7/04—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting by means of grippers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J15/00—Gripping heads and other end effectors
- B25J15/02—Gripping heads and other end effectors servo-actuated
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J15/00—Gripping heads and other end effectors
- B25J15/02—Gripping heads and other end effectors servo-actuated
- B25J15/0253—Gripping heads and other end effectors servo-actuated comprising parallel grippers
- B25J15/0266—Gripping heads and other end effectors servo-actuated comprising parallel grippers actuated by articulated links
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J15/00—Gripping heads and other end effectors
- B25J15/02—Gripping heads and other end effectors servo-actuated
- B25J15/0253—Gripping heads and other end effectors servo-actuated comprising parallel grippers
- B25J15/028—Gripping heads and other end effectors servo-actuated comprising parallel grippers actuated by cams
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Robotics (AREA)
- Jigs For Machine Tools (AREA)
- Manipulator (AREA)
Abstract
The present invention provides a kind of reciprocating workpiece feed device, belongs to machining technology field.It includes gripping body, feed mechanism, the main cam and auxiliary cam of feed mechanism are symmetrical arranged, the upper end of second rocking bar is hinged in frame, auxiliary wheel is rotatably provided on the second rocking bar, auxiliary wheel is located in auxiliary cam groove, the lower end of second rocking bar and the right-hand member of third connecting rod are hinged, the upper end of first rocking bar is also articulated in frame, the lower end of first rocking bar and the left end of third connecting rod, the lower end of second connecting rod is hinged, main roller is rotatably provided on second connecting rod, main roller is located in main cam groove, the upper end of second connecting rod and one end of first connecting rod are hinged, the other end and sliding block of first connecting rod are hinged, the left clamping jaw and right clamping jaw of gripping body are symmetrical and are rotatably provided on gripping bearing support, left partial gear and the intermeshing of right partial gear.The present invention quickly realizes the reciprocating feeding to workpiece, and stroke is big, strong applicability.
Description
Technical field
The present invention relates to machining technology field, more particularly to a kind of reciprocating workpiece feed device.
Background technology
Machining refers to the process of be changed the appearance and size or performance of workpiece by a kind of plant equipment.By adding
Difference in work mode can be divided into machining and pressure processing.Technical process can be divided into casting, forging, punching press, welding, machine again
Technical process, the technical process such as tool processing, assembling are made up of one or several tactic processes again, a process
By being made up of several work steps.The machinery that processing needs is by digital display milling machine, digital display form grinder, digital display lathe, electric discharge machine, ten thousand
Can grinding machine, machining center, cylindrical grinder, internal grinder, fine turning lathe etc., the car of precision component, milling, plane, mill etc. can be carried out and added
Work, such machinery are good at the processing such as the car of precision component, milling, plane, mill, can process various irregular shape parts, processing essence
Degree is high., it is necessary to which workpiece is delivered into specified station in workpiece process, it is processed.At present, the feeding of workpiece is typically all
By manually carrying come what is realized, labor intensity is big, and efficiency is low.Also there are feeder equipment, common workpiece feeding in the market
Device is typically all to realize feeding by conveyer belt, and position inaccurate, reliability is poor, is also had at present using rocking bar, even
The feed device of bar and slide block type, the pin joint position of one end of rocking bar is all fixed, so causes slider stroke smaller, is fitted
It is poor with property.
The content of the invention
It is an object of the invention to provide a kind of reciprocating workpiece feed device, quickly realizes the reciprocating feeding to workpiece,
Stroke is big, strong applicability.
The technical solution adopted for the present invention to solve the technical problems is：
A kind of reciprocating workpiece feed device, it includes frame, gripping body, feed mechanism, and the feed mechanism includes
Motor, main cam, auxiliary cam, first connecting rod, second connecting rod, main roller, auxiliary wheel, sliding block, guide rail, fulcrum bearing,
First rocking bar, the second rocking bar, third connecting rod, the main cam and auxiliary cam are all rotatably provided in frame, main cam and
Auxiliary cam is symmetrical arranged, and main cam groove is provided with the main cam, and auxiliary cam groove, institute are provided with the auxiliary cam
State motor to connect with main cam, auxiliary cam, the upper end of second rocking bar is hinged in frame, and the auxiliary wheel can
It is rotatably arranged on the second rocking bar, auxiliary wheel is located in auxiliary cam groove, the lower end of second rocking bar and third connecting rod
Right-hand member is hinged, and the upper end of first rocking bar is also articulated in frame, the lower end of first rocking bar and the left end of third connecting rod,
The lower end of second connecting rod is hinged, and the main roller is rotatably provided on second connecting rod, and main roller is located in main cam groove, described
The upper end of second connecting rod and one end of first connecting rod are hinged, and the other end and sliding block of the first connecting rod are hinged, and the sliding block can
Horizontally slip and be arranged on guide rail, the guide rail is horizontally set in frame, and the fulcrum bearing is fixed on sliding block, the gripping
Mechanism is arranged on the upper end of fulcrum bearing, and the gripping body includes gripping cylinder, gripping bearing support, left clamping jaw, right clamping jaw, a left side not
Complete gear, right partial gear, oscillating cylinder, left support rod, right support rod, left bearing pin, right bearing pin, the gripping cylinder are consolidated
It is scheduled in frame, grips the piston-rod lower end connection gripping bearing support of cylinder, the left clamping jaw and right clamping jaw are symmetrical and rotatable
It is arranged on gripping bearing support, the left partial gear is arranged on left clamping jaw, and the right partial gear is arranged on right folder
On pawl, the left partial gear and the intermeshing of right partial gear, the oscillating cylinder and left partial gear coaxially connect
Connect, one end of the left support rod is hinged on gripping bearing support, and the other end of the left support rod is provided with left U-type groove, institute
State left bearing pin to be arranged on left clamping jaw, left bearing pin is located in left U-type groove, and one end of the right support rod is hinged on gripping bearing support
On, the other end of the right support rod is provided with right U-type groove, and the right bearing pin is arranged on right clamping jaw, and right bearing pin is positioned at right U-shaped
In groove.
Further, the main roller and auxiliary wheel are all rubber roll.
Further, it is both provided with rubber blanket on the inside of the left clamping jaw and right clamping jaw.
Compared to the prior art the present invention, has advantages below and effect：Feed mechanism realizes the quick feeding to workpiece,
Gripping body realizes the quick gripping to workpiece.Motor drives main cam and auxiliary cam continuous rotary, main cam to pass through
Main roller drives second connecting rod to swing back and forth, and second connecting rod is slidably reciprocated by first connecting rod band movable slider along guide rail, meanwhile,
Auxiliary cam drives the second rocking bar to swing back and forth by auxiliary wheel, and the second rocking bar drives the first rocking bar to put by third connecting rod
It is dynamic, be so achieved that the be hinged point floating of second connecting rod lower end, this pin joint always with the direction of motion of sliding block on the contrary, so as to
Sliding block can obtain larger stroke.When fulcrum bearing reaches limit on the right-right-hand limit position, cylinder downward actuation is gripped, while oscillating cylinder moves
Make, drive left clamping jaw and right clamping jaw inwardly to swing, realize the gripping to workpiece, cylinder is gripped after gripping and is acted upwards.Left supporting
Bar and right support rod improve the stability to left clamping jaw and right clamping jaw.Main roller and auxiliary wheel are all rubber roll, are reduced
And the abrasion of main cam and auxiliary cam, service life length.Rubber blanket is both provided with the inside of left clamping jaw and right clamping jaw, is being pressed from both sides
It is excessive and workpiece is caused to damage that gripping power is effectively prevent when taking.The present invention quickly realizes the reciprocating feeding to workpiece, OK
Cheng great, strong applicability.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention.
Fig. 2 is Fig. 1 of the present invention partial enlarged drawing A.
In figure：1. frame, 2. gripping bodies, 3. feed mechanisms, 4. motors, 5. main cams, 6. auxiliary cams, 7.
One connecting rod, 8. second connecting rods, 9. main rollers, 10. auxiliary wheels, 11. sliding blocks, 12. guide rails, 13. fulcrum bearings, 14. first rocking bars,
15. the second rocking bar, 16. third connecting rods, 17. main cam grooves, 18. auxiliary cam grooves, 19. gripping cylinders, 20. gripping bearing supports,
21. left clamping jaw, 22. right clamping jaws, 23. left partial gears, 24. right partial gears, 25. oscillating cylinders, 26. left support rods,
27. right support rod, 28. left bearing pins, 29. right bearing pins, 30. left U-type grooves, 31. right U-type grooves, 32. rubber blankets.
Embodiment
Below in conjunction with the accompanying drawings and the present invention is described in further detail by embodiment, and following examples are to this hair
Bright explanation and the invention is not limited in following examples.
As depicted in figs. 1 and 2, a kind of reciprocating workpiece feed device, it includes frame 1, gripping body 2, feed mechanism
3, feed mechanism 3 realizes the quick feeding to workpiece, and gripping body 2 realizes the quick gripping to workpiece.The feed mechanism 3 wraps
Include motor 4, main cam 5, auxiliary cam 6, first connecting rod 7, second connecting rod 8, main roller 9, auxiliary wheel 10, sliding block 11,
Guide rail 12, fulcrum bearing 13, the first rocking bar 14, the second rocking bar 15, third connecting rod 16, the main cam 5 and auxiliary cam 6 can all turn
Dynamic to be arranged in frame 1, main cam 5 and auxiliary cam 6 are symmetrical arranged, and main cam groove 17 is provided with the main cam 5, described
Auxiliary cam groove 18 is provided with auxiliary cam 6, the motor 4 and main cam 5, auxiliary cam 6 connect, and described second shakes
The upper end of bar 15 is hinged in frame 1, and the auxiliary wheel 10 is rotatably provided on the second rocking bar 15, and auxiliary wheel 10 is located at
In auxiliary cam groove 18, the lower end of second rocking bar 15 and the right-hand member of third connecting rod 16 are hinged, first rocking bar 14 it is upper
End is also articulated in frame 1, and the lower end of first rocking bar 14 and the left end of third connecting rod 16, the lower end of second connecting rod 8 are hinged,
The main roller 9 is rotatably provided on second connecting rod 8, and main roller 9 is located in main cam groove 17, the main roller 9 and auxiliary
Roller 10 is all rubber roll, reduces the abrasion with main cam 5 and auxiliary cam 6, service life length.The second connecting rod 8
Upper end and one end of first connecting rod 7 be hinged, the other end and sliding block 11 of the first connecting rod 7 are be hinged, and the sliding block 11 can be left
The right side is slidably arranged on guide rail 12, and the guide rail 12 is horizontally set in frame 1, and the fulcrum bearing 13 is fixed on sliding block 11.
The gripping body 2 is arranged on the upper end of fulcrum bearing 13, and the gripping body 2 includes gripping cylinder 19, gripping bearing support 20, a left side
Clamping jaw 21, right clamping jaw 22, left partial gear 23, right partial gear 24, oscillating cylinder 25, left support rod 26, right support rod
27th, left bearing pin 28, right bearing pin 29, the gripping cylinder 19 are fixed in frame 1, grip the piston-rod lower end connection clip of cylinder 19
Bearing support 20 is taken, the left clamping jaw 21 and right clamping jaw 22 are symmetrical and are rotatably provided on gripping bearing support 20, and the left side is endless
All gear 23 is arranged on left clamping jaw 21, and the right partial gear 24 is arranged on right clamping jaw 22, the left partial gear
23 and right partial gear 24 be intermeshed, the oscillating cylinder 25 and left partial gear 23 are coaxially connected, the left supporting
One end of bar 26 is hinged on gripping bearing support 20, and the other end of the left support rod 26 is provided with left U-type groove 30, the left pin
Axle 28 is arranged on left clamping jaw 21, and left bearing pin 28 is located in left U-type groove 30, and one end of the right support rod 27 is hinged on gripping branch
On bolster 20, the other end of the right support rod 27 is provided with right U-type groove 31, and the right bearing pin 29 is arranged on right clamping jaw 22,
Right bearing pin 29 is located in right U-type groove 31.The inner side of the left clamping jaw 21 and right clamping jaw 22 is both provided with rubber blanket 32, in gripping
It is excessive and workpiece is caused to damage to effectively prevent gripping power.
Pass through above-mentioned technical proposal, a kind of reciprocating workpiece feed device of the present invention is in use, motor 4 drives master convex
Wheel 5 and the continuous rotary of auxiliary cam 6, main cam 5 drive second connecting rod 8 to swing back and forth by main roller 9, and second connecting rod 8 passes through
First connecting rod 7 slidably reciprocates with movable slider 11 along guide rail 12, meanwhile, auxiliary cam 6 drives second to shake by auxiliary wheel 10
Bar 15 swings back and forth, and the second rocking bar 15 drives the first rocking bar 14 to swing by third connecting rod 16, is so achieved that second connecting rod 8
The be hinged point floating of lower end, this pin joint is always with the direction of motion of sliding block 11 on the contrary, so as to which sliding block 11 can obtain larger row
Journey.When fulcrum bearing 13 reaches limit on the right-right-hand limit position, the downward actuation of cylinder 19 is gripped, while oscillating cylinder 25 acts, and drives left clamping jaw
21 and right clamping jaw 22 inwardly swing, realize the gripping to workpiece, after gripping grip cylinder 19 act upwards.Left support rod 26 and the right side
Support rod 27 improves the stability to left clamping jaw 21 and right clamping jaw 22.The present invention quickly realizes the reciprocating feeding to workpiece,
Stroke is big, strong applicability.
Above content described in this specification is only illustration made for the present invention.Technology belonging to the present invention
The technical staff in field can make various modifications or supplement to described specific embodiment or using similar mode
Substitute, content without departing from description of the invention or surmount scope defined in the claims, this all should be belonged to
The protection domain of invention.
Claims (1)
- A kind of 1. reciprocating workpiece feed device, it is characterised in that：It includes frame, gripping body, feed mechanism, the feeding Mechanism include motor, main cam, auxiliary cam, first connecting rod, second connecting rod, main roller, auxiliary wheel, sliding block, guide rail, Fulcrum bearing, the first rocking bar, the second rocking bar, third connecting rod, the main cam and auxiliary cam are all rotatably provided in frame, main Cam and auxiliary cam are symmetrical arranged, and main cam groove is provided with the main cam, and it is convex that auxiliary is provided with the auxiliary cam Race, the motor are connected with main cam, auxiliary cam, and the upper end of second rocking bar is hinged in frame, described auxiliary Roller is helped to be rotatably provided on the second rocking bar, auxiliary wheel is located in auxiliary cam groove, the lower end of second rocking bar and The right-hand member of three connecting rods is hinged, and the upper end of first rocking bar is also articulated in frame, and the lower end of first rocking bar and the 3rd connects The left end of bar, the lower end of second connecting rod are hinged, and the main roller is rotatably provided on second connecting rod, and main roller is located at main cam In groove, the main roller and auxiliary wheel are all rubber roll, and the upper end of the second connecting rod and one end of first connecting rod are hinged, The other end and sliding block of the first connecting rod are hinged, and the sliding block can horizontally slip and be arranged on guide rail, and the guide rail level is set Put in frame, the fulcrum bearing is fixed on sliding block, and the gripping body is arranged on the upper end of fulcrum bearing, the gripping body Including gripping cylinder, gripping bearing support, left clamping jaw, right clamping jaw, left partial gear, right partial gear, oscillating cylinder, left branch Bar, right support rod, left bearing pin, right bearing pin are held, the gripping cylinder is fixed in frame, grips the piston-rod lower end connection of cylinder Bearing support is gripped, the left clamping jaw and right clamping jaw are symmetrical and are rotatably provided on gripping bearing support, the left partial gear It is arranged on left clamping jaw, the right partial gear is arranged on right clamping jaw, the left partial gear and right partial gear Intermeshing, the oscillating cylinder and left partial gear are coaxially connected, and one end of the left support rod is hinged on gripping supporting On frame, the other end of the left support rod is provided with left U-type groove, and the left bearing pin is arranged on left clamping jaw, and left bearing pin is located at left U In type groove, one end of the right support rod is hinged on gripping bearing support, and the other end of the right support rod is provided with right U-shaped Groove, the right bearing pin are arranged on right clamping jaw, and right bearing pin is located in right U-type groove, and the inner side of the left clamping jaw and right clamping jaw is all set It is equipped with rubber blanket.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610277020.2A CN105729216B (en) | 2016-04-30 | 2016-04-30 | A kind of reciprocating workpiece feed device |
| CN201710949523.4A CN107671591A (en) | 2016-04-30 | 2016-04-30 | A kind of reciprocating workpiece feed device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610277020.2A CN105729216B (en) | 2016-04-30 | 2016-04-30 | A kind of reciprocating workpiece feed device |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710949523.4A Division CN107671591A (en) | 2016-04-30 | 2016-04-30 | A kind of reciprocating workpiece feed device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105729216A CN105729216A (en) | 2016-07-06 |
| CN105729216B true CN105729216B (en) | 2017-12-12 |
Family
ID=56287744
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610277020.2A Expired - Fee Related CN105729216B (en) | 2016-04-30 | 2016-04-30 | A kind of reciprocating workpiece feed device |
| CN201710949523.4A Pending CN107671591A (en) | 2016-04-30 | 2016-04-30 | A kind of reciprocating workpiece feed device |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710949523.4A Pending CN107671591A (en) | 2016-04-30 | 2016-04-30 | A kind of reciprocating workpiece feed device |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN105729216B (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108263432A (en) * | 2016-12-30 | 2018-07-10 | 比亚迪股份有限公司 | The turnout junction girder driving device and Riding-type Monorail Switch of Riding-type Monorail Switch |
| CN107398517A (en) * | 2017-09-08 | 2017-11-28 | 合肥宁致信息技术有限公司 | A kind of computer motherboard foot cut device |
| CN108263944A (en) * | 2018-03-12 | 2018-07-10 | 厦门攸信信息技术有限公司 | A kind of Chan Qu mechanisms |
| CN108584401B (en) * | 2018-04-28 | 2020-03-13 | 重庆维庆液压机械有限公司 | Hydraulic device |
| CN109807382B (en) * | 2019-03-28 | 2024-03-19 | 中国人民解放军陆军军事交通学院镇江校区 | Variable stroke speed ratio coefficient's shaper |
| CN110253550A (en) * | 2019-06-29 | 2019-09-20 | 南京奥灵克物联网科技有限公司 | A kind of multi-functional dexterous handgrip of robot for grabbing workpiece |
| CN111958035B (en) * | 2020-07-29 | 2022-10-28 | 中铁十六局集团第五工程有限公司 | Cutting device for bridge steel structure |
| CN117583634B (en) * | 2023-11-21 | 2024-05-14 | 无锡高卓流体设备有限公司 | Pipeline pump end flange drilling device |
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|---|---|---|---|---|
| CN201214301Y (en) * | 2008-07-16 | 2009-04-01 | 曾岐松 | Pen ironing machine |
| KR20090058432A (en) * | 2007-12-04 | 2009-06-09 | 엄만용 | Transfer and loading device for products |
| CN103449209A (en) * | 2013-09-22 | 2013-12-18 | 浙江通业印刷机械有限公司 | Paper transfer mechanism of paper feeding head |
| CN104528383A (en) * | 2014-11-10 | 2015-04-22 | 重庆山能仪表有限公司 | Electromagnetic type conveying device for blades |
| CN204444207U (en) * | 2015-01-23 | 2015-07-08 | 金吉南 | A kind of bulking machine |
| CN205630103U (en) * | 2016-04-30 | 2016-10-12 | 桐乡市红旗塑料包装袋厂 | Reciprocating type work piece material feeding unit |
-
2016
- 2016-04-30 CN CN201610277020.2A patent/CN105729216B/en not_active Expired - Fee Related
- 2016-04-30 CN CN201710949523.4A patent/CN107671591A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20090058432A (en) * | 2007-12-04 | 2009-06-09 | 엄만용 | Transfer and loading device for products |
| CN201214301Y (en) * | 2008-07-16 | 2009-04-01 | 曾岐松 | Pen ironing machine |
| CN103449209A (en) * | 2013-09-22 | 2013-12-18 | 浙江通业印刷机械有限公司 | Paper transfer mechanism of paper feeding head |
| CN104528383A (en) * | 2014-11-10 | 2015-04-22 | 重庆山能仪表有限公司 | Electromagnetic type conveying device for blades |
| CN204444207U (en) * | 2015-01-23 | 2015-07-08 | 金吉南 | A kind of bulking machine |
| CN205630103U (en) * | 2016-04-30 | 2016-10-12 | 桐乡市红旗塑料包装袋厂 | Reciprocating type work piece material feeding unit |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107671591A (en) | 2018-02-09 |
| CN105729216A (en) | 2016-07-06 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20171010 Address after: Ganquan road Shushan District of Hefei City, Anhui Province, 230000 West hillock road to the South Wild Garden commercial office building room B-2705 Applicant after: HEFEI WISDOM DRAGON MACHINERY DESIGN Co.,Ltd. Address before: Tongxiang City Fengming street hongqicun Jiaxing 314505 Zhejiang Province, medium angle group Applicant before: TONGXIANG HONGQI PLASTIC PACKAGE FACTORY |
|
| CB03 | Change of inventor or designer information |
Inventor after: Yao Yongzhao Inventor before: Zhu Xiaotian |
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| CB03 | Change of inventor or designer information | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20171116 Address after: 545000 twelve 6, twelve 6, No. 1, Ma Chang Road, Liu Bei District, the Guangxi Zhuang Autonomous Region Applicant after: LIUZHOU WANLING TECHNOLOGY CO.,LTD. Address before: Ganquan road Shushan District of Hefei City, Anhui Province, 230000 West hillock road to the South Wild Garden commercial office building room B-2705 Applicant before: HEFEI WISDOM DRAGON MACHINERY DESIGN Co.,Ltd. |
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| GR01 | Patent grant | ||
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171212 |