CN106313625B - Floated platen breaks ear device and its working method - Google Patents
Floated platen breaks ear device and its working method Download PDFInfo
- Publication number
- CN106313625B CN106313625B CN201610836853.8A CN201610836853A CN106313625B CN 106313625 B CN106313625 B CN 106313625B CN 201610836853 A CN201610836853 A CN 201610836853A CN 106313625 B CN106313625 B CN 106313625B
- Authority
- CN
- China
- Prior art keywords
- kickboard
- fixed
- brand
- cigarette
- floated
- 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.)
- Active
Links
- 238000000034 method Methods 0.000 title claims abstract description 9
- 239000000123 paper Substances 0.000 claims abstract description 44
- 239000011087 paperboard Substances 0.000 claims abstract description 10
- 238000007667 floating Methods 0.000 claims description 15
- 230000003139 buffering effect Effects 0.000 claims 1
- 238000007373 indentation Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 3
- WSNMPAVSZJSIMT-UHFFFAOYSA-N COc1c(C)c2COC(=O)c2c(O)c1CC(O)C1(C)CCC(=O)O1 Chemical compound COc1c(C)c2COC(=O)c2c(O)c1CC(O)C1(C)CCC(=O)O1 WSNMPAVSZJSIMT-UHFFFAOYSA-N 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Landscapes
- Sheets, Magazines, And Separation Thereof (AREA)
- Portable Nailing Machines And Staplers (AREA)
Abstract
A kind of floated platen breaks ear, it is characterised in that it includes the hardened structure of upper pressure paper and pushes paperboard structure；Wherein, the hardened structure of upper pressure paper includes cylinder, upper kickboard, upper mounted plate, upper pressure paper block；The pushing paperboard structure includes lower kickboard, bottom plate, wallboard, lower paper pressing block.Working method: upper kickboard is moved downward with cylinder, and the position that cigarette-brand is not required to deformation is contacted with upper kickboard and lower kickboard, and cigarette-brand is fixed；The position and part for needing to deform are contactless in free state；Needing the position deformed to contact with upper pressure paper block and lower paper pressing block when breaking ear, deformation occurs.Be advantageous in that: such structure ensures that inclination or skew, cigarette-brand uniform force during breaking ear do not occur when breaking ear for cigarette-brand, and cigarette-brand and upper and lower plates will not be made to generate indentation damage paper.Such fixed form makes cigarette-brand have bigger deformation quantity when breaking ear simultaneously, reaches and breaks the better purpose of ear effect.
Description
(1) technical field:
The present invention relates to a kind of printing machinery, especially a kind of floated platen breaks ear device and its working method.
(2) background technique:
Cigarette-brand breaks ear and refers to that deformation occurs according to set requirements to four built-in edges of cigarette-brand box with hinged lid paper.
This device is used for cigarette-brand automatic charging equipment, makes the smooth paper feed of cigarette-brand product by breaking ear.Hard cigarette-brand box with hinged lid
It is automatically transported to lower float plate exhaust hood platen, the plate that floats up and down first contacts pile, and pile is fixed.With adding for pressure
Big spring deformation, upper and lower paper pressing block contact cigarette-brand ear angular position, and deformation occurs at ear angle realizes and break ear.
Existing to break mode there are two types of ear technologies, one is briquettings directly to contact at pile ear angle.Requirement due to breaking ear is
The side angle Liang Er is upwardly-deformed, the angularly lower deformation of two ear of the other side.This mode cigarette-brand totally eight point contact briquetting up and down, on cigarette-brand
4 briquettings of surface contact are contour to be fixed on upper flat plate, and upper flat plate, which is controlled by cylinder, to be moved up and down.It is connect with cigarette-brand lower surface
4 briquettings of touching are contour to be fixed on lower plate, and lower plate is fixed.Upper flat plate is controlled by cylinder when breaking ear moves down platen,
Two briquetting of cigarette-brand side touches cigarette-brand ear angular deformation position and deforms downwards, and it is not variable that two briquetting of the other side touches cigarette-brand ear angle
Shape position.The briquetting of cigarette-brand lower surface is also that side touches cigarette-brand ear angular deformation position, and the other side touches cigarette-brand ear angle not
Easily-deformable position.Briquetting is pressed in on-deformable side, affect deformation side deflection cause to break ear effect it is poor.If gone
The briquetting for falling indeformable side, cigarette-brand upper surface side and briquetting juxtaposition metamorphose when breaking ear and other side upper surface are without support.It leads
Pile skew is caused to influence to break ear effect built on the sand.
Another way, cigarette-brand are fixed between upper and lower plates before breaking ear.Briquetting for breaking ear is only by four
Vertical cylinder control, this structure break that ear effect is good but at high cost and occupied space is big.
(3) summary of the invention:
The purpose of the present invention is to provide a kind of floated platens to break ear device and its working method, it is able to solve existing
The deficiency of technology, it is ensured that cigarette-brand does not occur to roll when breaking ear or skew, cigarette-brand uniform force during breaking ear will not make
Cigarette-brand and upper lower platen generate indentation damage paper.
Technical solution of the present invention: a kind of floated platen breaks ear device, it is characterised in that it includes the hardened structure of upper pressure paper
With pushing paperboard structure；Wherein, the hardened structure of upper pressure paper includes cylinder, upper kickboard, upper mounted plate, upper pressure paper block；It is fixed
Plate is fixedly connected with the power output end of cylinder；The upper kickboard is connected by upper buffer gear with upper mounted plate in a floating manner
It connects；The upper pressure paper block is fixed on upper mounted plate；
The pushing paperboard structure includes lower kickboard, bottom plate, wallboard, lower paper pressing block；The bottom plate and wallboard
It is fixedly connected；The lower kickboard is connect by lower buffer gear with bottom plate in a floating manner；The lower paper pressing block is under
Fixed plate is fixedly connected.
The cylinder is fixed in air cylinder fixed plate.
Fixed plate is fixedly connected by link block with the piston rod of cylinder；The link block is fixed by bolts in
On cylinder.
The upper buffer gear includes oiliness bearing, upper kickboard guiding axis, spring；The gapping of spring is matched with kickboard
Counterbore in, the oiliness bearing clearance fit is in upper mounted plate hole；The upper kickboard guiding axis clearance fit is in oil-containing axis
It holds, one end is fixed in kickboard by bolted connection after upper mounted plate, spring, the fixed locking of the other end.
The upper kickboard guiding axis other end passes through gasket, the fixed locking of nut.
The upper kickboard is fixed on upper mounted plate in a floating manner by 4 identical upper buffer gears, with cylinder
Upper and lower telescopic moving.
The bottom plate clearance fit is lock on wallboard on positioning pin；The positioning pin is connected on wallboard.
The lower paper pressing block is fixed on bottom plate by gasket and M4 bolt.
The lower buffer gear includes spring, oiliness bearing, lower kickboard guide post；The gapping of spring is matched with lower fixation
In the counterbore of plate；The oiliness bearing clearance fit is in bottom plate hole；One end gap of the lower kickboard guide post is matched with
It is fixed in lower kickboard after wallboard, oiliness bearing, bottom plate by button-headed bolt, other end locking.
The lower kickboard guide post other end clearance fit passes through nut check after cushion, gasket.
Bolt in the lower kickboard connects nut block, makes nut block clearance fit by oneself in spring bores.
The lower kickboard is fixed on bottom plate by 4 identical lower buffer gears in balance in a floating manner
State, compressed spring can move down after stress.
A kind of above-mentioned floated platen breaks the working method of ear device, it is characterised in that it the following steps are included:
(1) kickboard is moved downward with cylinder on, and the position that cigarette-brand is not required to deformation is contacted with upper kickboard and lower kickboard, and cigarette-brand is solid
It is fixed；
(2) position and part for needing to deform are contactless in free state；
(3) need the position that deforms to contact with upper pressure paper block and lower paper pressing block when breaking ear deformation occurs.
Of the invention to be advantageous in that: entirely breaking the plate that floats up and down during ear is size with cylinder pressure and change of floating
Change, the position that cigarette-brand is not required to deformation during breaking ear is contacted with upper and lower kickboard always, fixes cigarette-brand, the portion for needing to deform
Position is contactless in free state with part, and when breaking the contact of ear Shi Caiyu paper pressing block, deformation occurs.Such structure ensures cigarette-brand
Inclination or skew, cigarette-brand uniform force during breaking ear does not occur when breaking ear, cigarette-brand and upper and lower plates will not be made to generate impression
Damage paper.Such fixed form makes cigarette-brand have bigger deformation quantity when breaking ear simultaneously, reaches and breaks the better purpose of ear effect.
(4) Detailed description of the invention:
Fig. 1 is the three dimensional structure diagram that floated platen involved by the present invention breaks ear device.
Fig. 2 is the three dimensional structure diagram for the hardened structure of upper pressure paper that floated platen involved by the present invention breaks ear device.
Fig. 3 is the three dimensional structure diagram for the pushing paperboard structure that floated platen involved by the present invention breaks ear device.
Wherein, I is the hardened structure of upper pressure paper, and I -1 is cylinder, and I -2 is M10 bolt, and I -3 air cylinder fixed plate, I -4 is nut,
I -5 is gasket, and I -6 is M8 bolt, and I -7 is oiliness bearing, and I -8 is upper kickboard guiding axis, and I -9 is spring, and I -10 is upper kickboard,
I -11 is cylinder guidance axis, and I -12 is link block, and I -13 is M4 bolt, and I -14 is gasket, and I -15 is upper mounted plate, and I -16 is
Upper pressure paper block；II is to push paperboard structure, and II -1 is button-headed bolt, and II -2 is lower kickboard, and II -3 is to make nut block by oneself, II -4
For spring, II -5 is M6 bolt, and II -6 is lower paper pressing block, and II -7 is bottom plate, and II -8 is positioning pin, and II -9 is gasket, II -
10 be M4 bolt, and II -11 is wallboard, and II -12 is oiliness bearing, and II -13 is lower kickboard guide post, and II -14 is cushion,
II -15 is gasket, and II -16 is nut.
(5) specific embodiment:
Embodiment: a kind of floated platen breaks ear device (see Fig. 1 to Fig. 3), it is characterised in that it includes that upper pressure paper is hardened
Structure I and pushing paperboard structure II；Wherein, the hardened structure I of upper pressure paper include cylinder I -1, upper kickboard I -10, upper mounted plate I -15, on
Paper pressing block I -16；Fixed plate I -15 is fixedly connected with the power output end of cylinder I -1；The upper kickboard I -10 passes through upper
Buffer gear is connect in a floating manner with upper mounted plate I -15；The upper pressure paper block I -16 is fixed on upper mounted plate I -15；
The pushing paperboard structure II includes lower kickboard II -2, bottom plate II -7, wallboard II -11, lower paper pressing block II -6；
The bottom plate II -7 is fixedly connected with wallboard II -11；The lower kickboard II -2 passes through lower buffer gear and bottom plate II -
7 connect in a floating manner；The lower paper pressing block II -6 is fixedly connected with bottom plate II -7.
The cylinder I -1 is fixed in air cylinder fixed plate I -3 by M10 bolt I -2.
Fixed plate I -15 is fixedly connected by link block I -12 with the piston rod of cylinder I -1；The link block I-
12 are fixed by bolts on cylinder I -1.
Fixed plate I -15 by 3 M8 bolts I -6 be separately connected cylinder I -1 cylinder guidance axis I -11 and with
The link block I -12 that the piston rod of cylinder I -1 is fixedly connected.
The upper buffer gear includes oiliness bearing I -7, upper kickboard guiding axis I -8, spring I -9；Between the spring I -9
Gap is matched in the counterbore of kickboard I-10；I -7 clearance fit of oiliness bearing is in I -15 hole of upper mounted plate；On described
I -8 clearance fit of kickboard guiding axis one end after oiliness bearing I -7, upper mounted plate I -15, spring I -9 is bolted
Mode is fixed in kickboard I -10, the fixed locking of the other end.
I -8 other end of upper kickboard guiding axis passes through gasket I -5, the fixed locking of nut I -4.
The upper kickboard 10 is fixed on upper mounted plate I -15 in a floating manner by 4 identical upper buffer gears,
With telescopic moving above and below cylinder.
The upper pressure paper block I -16 is fixed on upper mounted plate I -15 by gasket I -14 and M4 bolt I -13.
II -7 clearance fit of bottom plate lock onto wallboard II -11 by M6 bolt II -5 on positioning pin II -8
On；The positioning pin II -8 is connected on wallboard II -11.
The lower paper pressing block II -6 is fixed on bottom plate II -7 by gasket II -9 and M4 bolt II -10.
The lower buffer gear includes spring II -4, oiliness bearing II -12, lower kickboard guide post II -13；The spring
II -4 clearance fit is in the counterbore of bottom plate II -7；II -12 clearance fit of oiliness bearing is in II -7 hole of bottom plate
It is interior；After one end gap of the lower kickboard guide post II -13 is matched with wallboard II -11, oiliness bearing II -12, bottom plate II -7
It is fixed in lower kickboard II -2 by button-headed bolt II -1, other end locking.
II -13 other end clearance fit of lower kickboard guide post passes through nut after cushion II -14, gasket II -15
II -16 locking.
Bolt in the lower kickboard II -2 connects nut block II -3, makes II -3 clearance fit of nut block by oneself in spring
II -4 inner hole.
The lower kickboard II -2 is fixed on bottom plate II -7 in a floating manner by 4 identical lower buffer gears
Compressed spring II -4 can move down after equilibrium state, stress.
A kind of above-mentioned floated platen breaks the working method of ear device, it is characterised in that it the following steps are included:
(1) kickboard I -10 is moved downward with cylinder I -1 on, and cigarette-brand is not required to position and upper kickboard I -10 and the lower kickboard of deformation
II -2 contact, cigarette-brand are fixed；
(2) position and part for needing to deform are contactless in free state；
(3) need the position that deforms to contact with upper pressure paper block I -16 and lower paper pressing block II -6 when breaking ear deformation occurs.
Claims (8)
1. a kind of floated platen breaks ear device, it is characterised in that it includes the hardened structure of upper pressure paper (I) and pushing paperboard structure
(Ⅱ)；Wherein, the hardened structure of upper pressure paper (I) includes cylinder (I -1), upper kickboard (I -10), upper mounted plate (I -15), upper pressure paper block
(Ⅰ-16)；Fixed plate (I -15) is fixedly connected with the power output end of cylinder (I -1)；The upper kickboard (I -10) passes through
Upper buffer gear is connect in a floating manner with upper mounted plate (I -15)；The upper pressure paper block (I -16) is fixed on upper mounted plate
On (I -15)；The pushing paperboard structure (II) includes lower kickboard (II -2), bottom plate (II -7), wallboard (II -11), pushes
Paper block (II -6)；The bottom plate (II -7) is fixedly connected with wallboard (II -11)；The lower kickboard (II -2) passes through lower buffering
Mechanism is connect in a floating manner with bottom plate (II -7)；The lower paper pressing block (II -6) and bottom plate (II -7) fixed company
It connects.
2. a kind of floated platen breaks ear device according to claim 1, it is characterised in that the cylinder (I -1) is fixed on gas
In cylinder fixed plate (I -3).
3. a kind of floated platen breaks ear device according to claim 1, it is characterised in that fixed plate (I -15) is logical
Link block (I -12) is crossed to be fixedly connected with the piston rod of cylinder (I -1)；The link block (I -12) is fixed on cylinder (I -1).
4. a kind of floated platen breaks ear device according to claim 1, it is characterised in that the upper buffer gear includes upper
Kickboard oiliness bearing (I -7), upper kickboard guiding axis (I -8), floating flat spring (I -9)；Match in floating flat spring (I -9) gap
Together in the counterbore of upper kickboard (I -10)；Upper kickboard oiliness bearing (I -7) clearance fit is in upper mounted plate (I -15) hole；
Upper kickboard guiding axis (I -8) clearance fit is in upper kickboard oiliness bearing (I -7), upper mounted plate (I -15), floating flat spring
One end is fixed on by bolted connection on kickboard (I -10) after (I -9), the fixed locking of the other end.
5. a kind of floated platen breaks ear device according to claim 1, it is characterised in that between the bottom plate (II -7)
Gap is matched on positioning pin (II -8), and is lock on wallboard (II -11)；The positioning pin (II -8) is connected to wallboard (II -
11) on.
6. a kind of floated platen breaks ear device according to claim 1, it is characterised in that under the lower buffer gear includes
Kickboard spring (II -4), lower kickboard oiliness bearing (II -12), lower kickboard guide post (II -13)；It is described to float downward flat spring (II -4)
Clearance fit is in the counterbore of bottom plate (II -7)；Lower kickboard oiliness bearing (II -12) clearance fit is in bottom plate
In (II -7) hole；One end clearance fit of the lower kickboard guide post (II -13) is in wallboard (II -11), lower kickboard oiliness bearing
(II -12), bottom plate (II -7) are fixed on lower kickboard (II -2) by button-headed bolt (II -1) afterwards, other end locking.
7. a kind of floated platen breaks ear device according to claim 6, it is characterised in that on the lower kickboard (II -2)
It is bolted self-control nut block (II -3), self-control nut block (II -3) clearance fit is in floating downward flat spring (II -4) inner hole.
8. floated platen described in a kind of claim 1 breaks the working method of ear device, it is characterised in that it the following steps are included:
(1) kickboard (I -10) is moved downward with cylinder (I -1) on, and cigarette-brand is not required to position and the upper kickboard (I -10) of deformation and floats downward
Plate (II -2) contact, cigarette-brand are fixed；
(2) position and part for needing to deform are contactless in free state；
(3) need the position that deforms to contact with upper pressure paper block (I -16) and lower paper pressing block (II -6) when breaking ear deformation occurs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610836853.8A CN106313625B (en) | 2016-09-19 | 2016-09-19 | Floated platen breaks ear device and its working method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610836853.8A CN106313625B (en) | 2016-09-19 | 2016-09-19 | Floated platen breaks ear device and its working method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106313625A CN106313625A (en) | 2017-01-11 |
| CN106313625B true CN106313625B (en) | 2019-03-15 |
Family
ID=57787030
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610836853.8A Active CN106313625B (en) | 2016-09-19 | 2016-09-19 | Floated platen breaks ear device and its working method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106313625B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201432436Y (en) * | 2009-06-08 | 2010-03-31 | 广西真龙彩印包装有限公司 | Automatic equipment for disconnecting connecting blocks of cigarette packet |
| CN202439257U (en) * | 2012-02-24 | 2012-09-19 | 天津安顺工贸有限公司 | Bag making machine |
| CN203267285U (en) * | 2013-04-19 | 2013-11-06 | 黄山永新股份有限公司 | Packaging bag edge pressing device |
| CN204109436U (en) * | 2014-09-10 | 2015-01-21 | 天津长荣印刷设备股份有限公司 | A kind of automatic pressing device in one's ear |
| CN104609220A (en) * | 2015-01-29 | 2015-05-13 | 东莞智源彩印有限公司 | Automatic lug position breaking-off paper feeding system and method for cigarette pack high-speed product inspection machine |
| CN206124308U (en) * | 2016-09-19 | 2017-04-26 | 天津长荣印刷设备股份有限公司 | Ear device is broken off with fingers and thumb to floated pressure paper |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB313855A (en) * | 1928-06-16 | 1930-02-20 | Muller J C & Co | Means for forming boxes or containers with neck inserts |
| GB362807A (en) * | 1931-03-20 | 1931-12-10 | George Sylvester Hoover | Improvements in and relating to manufacture of valves in paper sacks |
| GB692259A (en) * | 1949-11-23 | 1953-06-03 | Adalbero Stangel | Improvements in or relating to press tools for making cardboard boxes |
| US3321353A (en) * | 1963-03-08 | 1967-05-23 | Weldotron Corp | Film sealing and cutting apparatus |
| US3531359A (en) * | 1967-03-27 | 1970-09-29 | Canadian Ind | Apparatus for heat-sealing of plastic materials |
| US3541930A (en) * | 1967-12-01 | 1970-11-24 | Weyerhaeuser Co | Manufacture of bliss boxes |
| CN203611499U (en) * | 2013-11-01 | 2014-05-28 | 青岛海刚烫印设备制造有限公司 | Automatic box folding machine for polyethylene foam board |
| CN204078956U (en) * | 2014-08-14 | 2015-01-07 | 天津长荣印刷设备股份有限公司 | A kind of automatic charging device |
| CN205149020U (en) * | 2015-12-01 | 2016-04-13 | 安徽振新孛辰机械制造有限公司 | Folding mechanism of gift box shaping invagination machine |
-
2016
- 2016-09-19 CN CN201610836853.8A patent/CN106313625B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201432436Y (en) * | 2009-06-08 | 2010-03-31 | 广西真龙彩印包装有限公司 | Automatic equipment for disconnecting connecting blocks of cigarette packet |
| CN202439257U (en) * | 2012-02-24 | 2012-09-19 | 天津安顺工贸有限公司 | Bag making machine |
| CN203267285U (en) * | 2013-04-19 | 2013-11-06 | 黄山永新股份有限公司 | Packaging bag edge pressing device |
| CN204109436U (en) * | 2014-09-10 | 2015-01-21 | 天津长荣印刷设备股份有限公司 | A kind of automatic pressing device in one's ear |
| CN104609220A (en) * | 2015-01-29 | 2015-05-13 | 东莞智源彩印有限公司 | Automatic lug position breaking-off paper feeding system and method for cigarette pack high-speed product inspection machine |
| CN206124308U (en) * | 2016-09-19 | 2017-04-26 | 天津长荣印刷设备股份有限公司 | Ear device is broken off with fingers and thumb to floated pressure paper |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106313625A (en) | 2017-01-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102303232A (en) | Buffer pressing mechanism | |
| CN107150093B (en) | It processes the device of board and can be used for adjustable spacing devices of the device | |
| CN103424316B (en) | A kind of multi-functional pressure-shear test machine | |
| CN105299133A (en) | Positive and negative stiffness parallel mechanism | |
| JP2006275607A (en) | Machine for testing impact compression | |
| CN104015935B (en) | A kind of airframe support platform | |
| CN104034501A (en) | Aircraft rear body dynamic load follow-up loading testing device | |
| CN104139866A (en) | Follow-up vertical loading device | |
| CN106932289A (en) | A kind of quick resilient mounting for measuring rubber type of material rebound characteristics | |
| CN202239298U (en) | Pneumatic stamping mould switching device | |
| CN203541344U (en) | Air cylinder flanging ejector mechanism | |
| CN106313625B (en) | Floated platen breaks ear device and its working method | |
| CN206124308U (en) | Ear device is broken off with fingers and thumb to floated pressure paper | |
| KR102106451B1 (en) | Multiaxial test apparatus for battery crush and penetration test | |
| CN102661858A (en) | Rubber fender mechanical performance test device | |
| CN103383323B (en) | Vibration damping device able to freely adjust force transfer column plane relative position | |
| KR102391919B1 (en) | Bucket and apparatus for transferring a part including the same | |
| CN104066571A (en) | Adjustment assembly, load assembly comprising same, press system comprising same and method of adapting load assembly | |
| CN105171702A (en) | Mold core overhauling platform for large mold | |
| CN105513479A (en) | Collision device with cushioning mechanism | |
| CN105479368A (en) | Carrier pressing and positioning mechanism | |
| CN104864238A (en) | Foldable portable lifting platform | |
| KR101536752B1 (en) | Low pressure casting mold apparatus having a function for processing undercut using cylinder | |
| CN209937830U (en) | Air cushion material returning and ejecting device of press machine | |
| CN103091099A (en) | Car torsion bar spring simulate car loading test equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: 300400 Beichen City, Beichen science and Technology Industrial Park, Tianjin, Chen Chen Road, No. 11 Applicant after: Masterwork Group Co.,Ltd. Address before: 300400 Beichen City, Beichen science and Technology Industrial Park, Tianjin, Chen Chen Road, No. 11 Applicant before: MASTERWORK MACHINERY Co.,Ltd. |
|
| CB02 | Change of applicant information | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200518 Address after: 300400 No.102 Yongxing Road, high end Park, Beichen economic and Technological Development Zone, Tianjin Patentee after: Tianjin Changrong Yun Printing Technology Co.,Ltd. Address before: 300400, No. 11, Middle Road, Beichen science and Technology Industrial Zone, Beichen District, Tianjin Patentee before: MASTERWORK GROUP Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231127 Address after: 301600 Tianjin Ziya circular economy industrial zone, Jinghai District, Tianjin Patentee after: Tianjin Beiying Recycling and Utilization Co.,Ltd. Address before: 300400 No.102 Yongxing Road, Gaoduan Park, Beichen economic and Technological Development Zone, Tianjin Patentee before: Tianjin Changrong Yun Printing Technology Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CP03 | Change of name, title or address |
Address after: 301600 Tianjin Ziya circular economy industrial zone, Jinghai District, Tianjin Patentee after: Tianjin Beiying New Materials Technology Co.,Ltd. Country or region after: China Address before: 301600 Tianjin Ziya circular economy industrial zone, Jinghai District, Tianjin Patentee before: Tianjin Beiying Recycling and Utilization Co.,Ltd. Country or region before: China |
|
| CP03 | Change of name, title or address |