CN106736814A - Pipe bend feeding frock - Google Patents
Pipe bend feeding frock Download PDFInfo
- Publication number
- CN106736814A CN106736814A CN201611238448.2A CN201611238448A CN106736814A CN 106736814 A CN106736814 A CN 106736814A CN 201611238448 A CN201611238448 A CN 201611238448A CN 106736814 A CN106736814 A CN 106736814A
- Authority
- CN
- China
- Prior art keywords
- pipe bend
- delivery sheet
- frock
- feed mechanism
- feeding
- 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
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
- B23Q7/03—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 endless chain conveyors
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The present invention relates to a kind of pipe bend feeding frock, it is characterised in that including connecting gear, feed mechanism and workbench, connecting gear and feed mechanism set and are additionally provided with feed mechanism mounting bracket on the table, on workbench.The present invention is transmitted by conveyer belt to the blank of pipe bend, when feed mechanism top is delivered to, can fall into delivery sheet under pinch roller effect, and pipe bend is delivered to subsequent processing by delivery sheet.By frock of the invention, it is possible to achieve the self-feeding of pipe bend, production efficiency is substantially increased, reduce the labour intensity of workman, be truly realized the automation processing of pipe bend.
Description
Technical field
The present invention relates to a kind of pipe bend feeding frock.
Background technology
Processing of the present enterprise to pipe bend, is all artificial feeding, pipe bend is processed by lathe then, so
There is the shortcomings of inefficiency, danger coefficient are high, workload is big, in human cost fewer and feweri, more and more expensive today,
The demand of normal production can not be met, therefore the need for designing a kind of frock of pipe bend self-feeding to meet automated production
It is very important.
The content of the invention
For problems of the prior art, it is an object of the invention to provide a kind of technology of pipe bend feeding frock
Scheme.
Described pipe bend feeding frock, it is characterised in that including connecting gear, feed mechanism and workbench, connecting gear
Set with feed mechanism and be additionally provided with feed mechanism mounting bracket on the table, on workbench；
Connecting gear includes conveyer belt, belt-driven roller and transmission motor, and transmission motor is set on the table, transmits motor
Rotated by the dynamic conveyer belt of belt-driven roller strap, pipe bend blanking hole is provided with conveyer belt, at pipe bend blanking hole
Conveyer belt on be provided with discharging frame；Top board lower section positioned at the feed mechanism mounting bracket of conveyer belt direction of transfer is provided with pressure
Wheel, pinch roller is arranged on the surface of conveyer belt；
Feed mechanism includes feeding gear motor, delivery sheet, delivery sheet tooth bar and feeding plate gear, and feeding plate gear is arranged on to be sent
On material gear motor, feeding gear motor is arranged on feed mechanism mounting bracket side, is provided with feed mechanism mounting bracket
Delivery sheet sliding groove, delivery sheet is operated in delivery sheet sliding groove, and delivery sheet connects delivery sheet tooth bar, delivery sheet tooth bar and feeding
Plate gear engagement is set, and feeding gear motor can drive delivery sheet to move reciprocatingly.
Described pipe bend feeding frock, it is characterised in that prevent pipe bend from coming off spacing is provided with the discharging frame
Steel ball, spacing steel ball is arranged on discharging frame by limit spring.
Described pipe bend feeding frock, it is characterised in that the holding tank for accommodating pipe bend is provided with the delivery sheet,
Holding tank matches with the shape of pipe bend and holding tank is deep-slotted chip breaker.
The present invention is transmitted by conveyer belt to the blank of pipe bend, when feed mechanism top is delivered to, can be made in pinch roller
Delivery sheet is fallen under, pipe bend is delivered to subsequent processing by delivery sheet.By frock of the invention, it is possible to achieve pipe bend from
Dynamic feeding, substantially increases production efficiency, reduces the labour intensity of workman, is truly realized the automation processing of pipe bend.
Brief description of the drawings
Fig. 1 is the structural representation one of the hitch feed mechanism supporting with the present invention；
Fig. 2 is the partial enlarged drawing of Fig. 1；
Fig. 3 is the structural representation two of the hitch feed mechanism supporting with the present invention；
Fig. 4 is the structural representation of workbench of the present invention；
Fig. 5 is the structural representation of discharging frame of the present invention；
Fig. 6 is the structural representation of feed mechanism of the present invention；
Fig. 7 is the structural representation one of shift mechanism；
Fig. 8 is the structural representation two of shift mechanism；
Fig. 9 is the structural representation of linear electric motors pull bar；
Figure 10 is the structural representation of clamping device；
Figure 11 is the structural representation of upper clamping part；
Figure 12 is the structural representation that ball pin, ball pin spring and ball pin spring base are installed；
Figure 13 is the structural representation of lower clamping part；
In figure：1- workbench, 2- conveyer belts, 3- pipe bend blanking holes, 4- pipe bends, 5- pinch rollers, 6- feeding gear motors, 7- send
Flitch tooth bar, 8- push-pull arms, 9- push-pull arm contiguous blocks, the upper clamping parts of 10-, 11- feed mechanism mounting brackets, clamping part under 12-,
13- lathes, 14- displacement tooth bars, 15- shifted gear motors, 16- linear electric motors, 17- feed openings, 18- discharging frames, the spacing steel of 19-
Pearl, 20- delivery sheets, 21- holding tanks, 22- linear electric motors pull bars, 23- tops frock, the upper frock dnockout cores of 24-, 25- return plates,
26- return springs, 27- ball pins, 28- bottoms frock, frock dnockout core under 29-, 30- back-moving springs, 31- back-moving spring stopper slots,
32- ball pin spring bases, 33- ball pin springs, 34- delivery sheet sliding grooves, 35- hydraulic stems, 36- cutterheads.
Specific embodiment
With reference to Figure of description, the present invention will be further described：
For the ease of understanding the present invention, the present invention has done specifically the structure of the whole hitch feed mechanism coordinated with it
It is bright, it is specific as follows.
Whole pipe bend hitch feed frock, including connecting gear, feed mechanism, shift mechanism, clamping device and work
Platform 1, is provided with feed opening 17 and feed mechanism mounting bracket 11 on workbench 1, feed opening 17 is located at the lower section of shift mechanism, send
Material mechanism mounting bracket 11 is arranged on the side of feed opening 17.
Connecting gear includes conveyer belt 2, belt-driven roller（Not shown in figure）With transmission motor（Not shown in figure）, pass
Power transmission machine is arranged on workbench 1, and transmission motor is rotated by the dynamic conveyer belt 2 of belt-driven roller strap, is provided with conveyer belt 2
Pipe bend blanking hole 3, is provided with discharging frame 18 on the conveyer belt 2 at pipe bend blanking hole 3, is provided with discharging frame 18 anti-
The spacing steel ball 19 that only pipe bend 4 comes off, spacing steel ball 19 is arranged on discharging frame 18 by limit spring；During free state,
Spacing steel ball 19 can be spacing to pipe bend 4, it is to avoid drops, when external force effect presses down on pipe bend 4, the meeting gram of pipe bend 4
Take the elastic force of limit spring and be subjected to displacement spacing steel ball 19, now pipe bend 4 can fall down from pipe bend blanking hole 3, fall
On feed mechanism；The shape of pipe bend blanking hole 3 and discharging frame 18 matches with the shape of pipe bend 4, it can be ensured that spacing steel
Pipe bend 4 freely falls during 19 displacement of pearl；Top board lower section positioned at the feed mechanism mounting bracket 11 of the direction of transfer of conveyer belt 2 sets
Pinch roller 5 is equipped with, pinch roller 5 is arranged on the surface of conveyer belt 2, when the pipe bend 4 on conveyer belt 2 is by pinch roller 5, can be pressed
Wheel 5 pushes and departs from discharging frame 18 and drop down onto in the holding tank 21 of delivery sheet 20.
Feed mechanism includes feeding gear motor 6, delivery sheet 20, delivery sheet tooth bar 7 and feeding plate gear（Do not marked in figure
Note）, feeding plate gear is arranged on feeding gear motor 6, and feeding gear motor 6 is arranged on feed mechanism mounting bracket 11 1
Side, is provided with delivery sheet sliding groove 34 in feed mechanism mounting bracket 11, delivery sheet 20 is operated in delivery sheet sliding groove 34, sent
The connection delivery sheet of flitch 20 tooth bar 7, delivery sheet tooth bar 7 engages setting with feeding plate gear, and feeding gear motor 6 can drive and send
Flitch 20 moves reciprocatingly；The shape of the holding tank 21 for accommodating pipe bend 4, holding tank 21 and pipe bend 4 is provided with delivery sheet 20
Shape matches and holding tank 21 is deep-slotted chip breaker, and the pipe bend 4 dropped from conveyer belt 2 can be fallen directly into holding tank 21, and
Delivered to immediately below clamping device under the drive of feeding gear motor 6, when clamping device, to take pipe on delivery sheet 20 away curved
After first 4, feeding gear motor 6 drives delivery sheet 20 to return, and waits feeding next time.
Shift mechanism includes shifted gear motor 15, shifted gear（Do not marked in figure）, it is push-pull arm 8, linear electric motors 16, straight
Line motor pull bar 22, push-pull arm contiguous block 9 and displacement tooth bar 14, shifted gear are arranged on shifted gear motor 15, shift
Tooth bar 14 is arranged on push-pull arm 8 and shifts tooth bar 14 and setting is engaged with shifted gear, and push-and-pull is driven by carrier wheel motor
Arm 8 is shifted；The end of push-pull arm 8 sets push-pull arm contiguous block 9, and push-pull arm contiguous block 9 is used for connecting top frock 23 and push-pull arm
8；The lower section of push-pull arm 8 is provided with T-slot, T-slot to slide and sets linear electric motors pull bar 22, the lower section of linear electric motors pull bar 22
Connect setting linear electric motors 16, linear electric motors 16 drive linear electric motors pull bar to be shifted about 22, and linear electric motors pull bar 22 is same
When push-pull arm 8 is played a supporting role, linear electric motors 16 and shifted gear motor 15 are arranged on workbench 1.
Clamping device is made up of the upper clamping part 10 being equipped with and lower clamping part 12, and upper clamping part 10 is matched somebody with somebody with shift mechanism
Connection is closed, lower clamping part 12 is arranged on lathe 13；Upper clamping part 10 includes top frock 23, upper frock dnockout core 24, return plate
25th, return spring 26, ball pin 27, ball pin spring 33 and ball pin spring base 32, the upper socket of frock dnockout core 24 are arranged on top frock
Can shift in 23 and up and down, the lower edge top of top frock 23 sets the company of setting in ball pin spring base 32, ball pin spring base 32
Receive the ball pin spring 33 of pin 27；The top of upper frock dnockout core 24 is spirally connected and sets return plate 25, and the both sides of return plate 25 are provided with return
Spring compressor（Do not marked in figure）, one end of return spring 26 is set in return spring cap, the other end of return spring 26 is arranged on
The groove of top frock 23（Do not marked in figure）Interior, return spring 26 is used for the return to upper frock dnockout core 24；Positioned at delivery sheet
When pipe bend 4 on 20 is located at the underface of top frock 23, frock dnockout core 24 is pushed, you can push by return plate 25
Portion's frock 23, can make the pipe bend 4 being located at immediately below top frock 23 overcome the power of ball pin 27 to enter the top of ball pin 27, enter
And drive pipe bend 4 to move in the presence of push-pull arm 8；Lower clamping part 12 includes bottom frock 28, lower frock dnockout core 29, resets
Spring 30 and back-moving spring stopper slot 31, bottom frock 28 are fixedly installed on lathe 13, and lower frock is set in bottom frock 28
Dnockout core 29, back-moving spring stopper slot 31 is arranged in bottom frock 28, back-moving spring 30 be arranged on back-moving spring stopper slot 31 with
Between lower frock dnockout core 29；Coordinate with bottom frock 28 when top frock 23 is displaced at lathe 13 in the presence of push-pull arm 8
When, the hydraulic jack on lathe 13 promotes hydraulic stem 35 to press top frock 23, that is, be pressed in return plate 25 and upper frock
On dnockout core 24, upper frock dnockout core 24 is moved down and promotes the pipe bend 4 in top frock 23 to move down, and pipe bend 4 overcomes ball pin 27
Power continue to be displaced downwardly to lower frock dnockout core 29, and under pressure, the back-moving spring 30 in bottom frock 28 is compressed,
Upper frock dnockout core 24 matches with lower frock dnockout core 29 and is encircled into the shape of pipe bend 4 and pipe bend 4 is realized to clamp, then lathe
Cutterhead 36 on 13 is processed to pipe bend 4, completion of processing, and hydraulic jack drives hydraulic stem 35 to reset, and back-moving spring 30 will
The upward jack-up of lower frock dnockout core 29, moves on lower frock dnockout core 29 and above pushes away pipe bend 4, while upper frock dnockout core 24 is in return spring
Pipe bend 4 above to be pushed away and move to ball pin 27 with upper work in the power and continuation for overcoming ball pin 27 by the lower upper shifting of 26 effects, lower frock dnockout core 29
Between dress dnockout core 24, the pipe bend 4 for processing is set to be resetted in the presence of push-pull arm 8；It is reset to the feed opening of workbench 1
During 17 top, linear electric motors 16 are acted, upward jack-up push-pull arm 8, are moved in the dynamic top frock 23 of shipper pole on push-pull arm 8, make return
Plate 25 is touched with the top board of feed mechanism mounting bracket 11 and pushes return plate 25, that is, push frock dnockout core 24, upper frock dnockout core
24 move down and promote the pipe bend 4 that processes to move down the power that overcomes ball pin 27 and depart from top frock 23, fall into feed opening 17.
The workflow of whole hitch feed mechanism is as follows：
Conveyer belt 2 drives pipe bend 4 to move ahead, and when pipe bend 4 to the lower section of pinch roller 5, can push pipe bend 4 under the effect of pinch roller 5
The holding tank 21 of delivery sheet 20 is dropped down onto, feeding gear motor 6 is acted, drive delivery sheet 20 to move to the lower section of top frock 23, now,
Linear electric motors 16 drive push-pull arm 8 to move down, and the pipe bend 4 immediately below top frock 23 overcomes the ball pin in top frock 23
27 power and enter between ball pin 27 and upper frock dnockout core 24, linear electric motors 16 drive moved on push-pull arm 8 again, then, shift tooth
Turbin generator 15 drives push-pull arm 8 to move forward, and top frock 23 is delivered to and coordinate with bottom frock 28 at lathe 13, while delivery sheet 20
Resetted under the effect of feeding gear motor 6, wait next feeding；Hydraulic jack on lathe 13 is promoted on hydraulic stem 35 pairs
Portion's frock 23 is pressed, and upper frock dnockout core 24 is moved down and promotes the pipe bend 4 in top frock 23 to move down, and pipe bend 4 overcomes ball
The power of pin 27 continues to be displaced downwardly to lower frock dnockout core 29, and under pressure, the back-moving spring 30 in bottom frock 28 is carried out
Compression, upper frock dnockout core 24 matches with lower frock dnockout core 29 and is encircled into the shape of pipe bend 4 and pipe bend 4 is realized to clamp, so
The cutterhead 36 on lathe 13 is processed to pipe bend 4 afterwards, completion of processing, and hydraulic jack drives hydraulic stem 35 to reset, reset bullet
The upward jack-up of lower frock dnockout core 29 is moved and above pushes away pipe bend 4 by spring 30 on lower frock dnockout core 29, while upper frock dnockout core 24 is being returned
The position effect of spring 26 is lower upper to be moved, and pipe bend 4 is above pushed away the power that overcomes ball pin 27 and ball pin 27 is moved on continuing for lower frock dnockout core 29
Between upper frock dnockout core 24, the pipe bend 4 for processing resets in the presence of push-pull arm 8, is reset to the feed opening of workbench 1
During 17 top, linear electric motors 16 are acted, upward jack-up push-pull arm 8, are moved in the dynamic top frock 23 of shipper pole on push-pull arm 8, make return
Plate 25 is touched with the top board of feed mechanism mounting bracket 11 and pushes return plate 25, and upper frock dnockout core 24 moves down the pipe for promoting and processing
Elbow 4 moves down the power that overcomes ball pin 27 and departs from top frock 23, falls into feed opening 17, completes a processing for product.
Claims (3)
1. pipe bend feeding frock, it is characterised in that including connecting gear, feed mechanism and workbench, connecting gear and feeder
Structure sets and is additionally provided with feed mechanism mounting bracket on the table, on workbench；
Connecting gear includes conveyer belt, belt-driven roller and transmission motor, and transmission motor is set on the table, transmits motor
Rotated by the dynamic conveyer belt of belt-driven roller strap, pipe bend blanking hole is provided with conveyer belt, at pipe bend blanking hole
Conveyer belt on be provided with discharging frame；Top board lower section positioned at the feed mechanism mounting bracket of conveyer belt direction of transfer is provided with pressure
Wheel, pinch roller is arranged on the surface of conveyer belt；
Feed mechanism includes feeding gear motor, delivery sheet, delivery sheet tooth bar and feeding plate gear, and feeding plate gear is arranged on to be sent
On material gear motor, feeding gear motor is arranged on feed mechanism mounting bracket side, is provided with feed mechanism mounting bracket
Delivery sheet sliding groove, delivery sheet is operated in delivery sheet sliding groove, and delivery sheet connects delivery sheet tooth bar, delivery sheet tooth bar and feeding
Plate gear engagement is set, and feeding gear motor can drive delivery sheet to move reciprocatingly.
2. pipe bend feeding frock according to claim 1, it is characterised in that being provided with the discharging frame prevents pipe curved
The spacing steel ball that head comes off, spacing steel ball is arranged on discharging frame by limit spring.
3. pipe bend feeding frock according to claim 1, it is characterised in that receiving pipe is provided with the delivery sheet curved
The holding tank of head, holding tank matches with the shape of pipe bend and holding tank is deep-slotted chip breaker.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611238448.2A CN106736814B (en) | 2016-12-28 | 2016-12-28 | Pipe bend feeding tooling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611238448.2A CN106736814B (en) | 2016-12-28 | 2016-12-28 | Pipe bend feeding tooling |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106736814A true CN106736814A (en) | 2017-05-31 |
| CN106736814B CN106736814B (en) | 2018-11-06 |
Family
ID=58925095
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611238448.2A Active CN106736814B (en) | 2016-12-28 | 2016-12-28 | Pipe bend feeding tooling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106736814B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB304909A (en) * | 1928-01-19 | 1929-01-31 | Benton & Stone Ltd | Improvements relating to automatic machines for performing drilling, turning and analogous operations |
| GB1287844A (en) * | 1969-07-03 | 1972-09-06 | Stolle Corp | |
| CN103009064A (en) * | 2013-01-15 | 2013-04-03 | 浙江永强集团股份有限公司 | Automatic pipe bending and perforating integrated machine |
| CN105058143A (en) * | 2015-07-16 | 2015-11-18 | 佛山市普拉迪数控科技有限公司 | Automatic loading/unloading machine tool and application method thereof |
| CN205132354U (en) * | 2015-10-29 | 2016-04-06 | 昆山吉展工业自动化有限公司 | Rod feeder |
| CN206415958U (en) * | 2016-12-28 | 2017-08-18 | 湖州职业技术学院 | Pipe bend feeding frock |
-
2016
- 2016-12-28 CN CN201611238448.2A patent/CN106736814B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB304909A (en) * | 1928-01-19 | 1929-01-31 | Benton & Stone Ltd | Improvements relating to automatic machines for performing drilling, turning and analogous operations |
| GB1287844A (en) * | 1969-07-03 | 1972-09-06 | Stolle Corp | |
| CN103009064A (en) * | 2013-01-15 | 2013-04-03 | 浙江永强集团股份有限公司 | Automatic pipe bending and perforating integrated machine |
| CN105058143A (en) * | 2015-07-16 | 2015-11-18 | 佛山市普拉迪数控科技有限公司 | Automatic loading/unloading machine tool and application method thereof |
| CN205132354U (en) * | 2015-10-29 | 2016-04-06 | 昆山吉展工业自动化有限公司 | Rod feeder |
| CN206415958U (en) * | 2016-12-28 | 2017-08-18 | 湖州职业技术学院 | Pipe bend feeding frock |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106736814B (en) | 2018-11-06 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106736813A (en) | Pipe bend hitch feed frock | |
| CN100446886C (en) | Fully-automatic bent-pipe punching machine | |
| CN103878200B (en) | A kind of automobile vacuum booster shell shaper | |
| CN206326408U (en) | Pipe bend shifts clamping tooling | |
| CN108405691A (en) | A kind of automatic loading/unloading stamping line | |
| CN106514353A (en) | Shifting and clamping tool for pipe bend | |
| WO2021103965A1 (en) | Synchronous pin detachment mechanism | |
| CN206326435U (en) | Pipe bend hitch feed frock | |
| CN106736697A (en) | Pipe bend clamping tooling | |
| CN105964840B (en) | A kind of clothes hanger automatic machining device | |
| CN106572603B (en) | Automatic placement machine | |
| CN206415958U (en) | Pipe bend feeding frock | |
| CN206415911U (en) | Pipe bend clamping tooling | |
| CN105173707B (en) | A kind of irregular strip cigarette receives cigarette binding apparatus and binding method | |
| CN106736814A (en) | Pipe bend feeding frock | |
| CN109968735A (en) | A kind of foxing molding shovel side pressure bubble all-in-one machine | |
| KR20120007654A (en) | A pin automatic assembly device | |
| CN107443130A (en) | Pipe bend clamping tooling | |
| CN210722609U (en) | Automatic resistor forming bending machine | |
| CN208163035U (en) | Conveyer system and for the automatic draw of metal tube, the equipment of punching and polishing | |
| CN219476633U (en) | Automatic diode production system | |
| CN105013982B (en) | Automatic audion pin bending machine based on double cams | |
| CN216674928U (en) | A shoemaking presses end machine for automatic production line | |
| CN212471712U (en) | Blanking and feeding device for electronic product production | |
| CN113385617B (en) | Discharging guiding pin arranging device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200723 Address after: 215500 Qiuzhen building, Southeast campus, Changshu Institute of technology, No. 99, Hushan Road, Changshu Southeast Economic Development Zone, Suzhou City, Jiangsu Province Patentee after: Changshu southeast high tech Venture Service Co., Ltd Address before: 313000 No. 299, Xuefu Road, Wuxing District, Zhejiang, Huzhou Patentee before: HUZHOU VOCATIONAL TECHNOLOGY College |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201106 Address after: 215500 No. 17 Yinfeng Road, Changshu High-tech Industrial Development Zone, Suzhou City, Jiangsu Province Patentee after: SOPHIA MACHINERY TECHNOLOGY (SUZHOU) Co.,Ltd. Address before: 215500 Qiuzhen building, Southeast campus, Changshu Institute of technology, No. 99, Hushan Road, Changshu Southeast Economic Development Zone, Suzhou City, Jiangsu Province Patentee before: Changshu southeast high tech Venture Service Co., Ltd |
|
| TR01 | Transfer of patent right |