CN102976134B - Backing paper conveying device of printing machine - Google Patents
Backing paper conveying device of printing machine Download PDFInfo
- Publication number
- CN102976134B CN102976134B CN201210475880.9A CN201210475880A CN102976134B CN 102976134 B CN102976134 B CN 102976134B CN 201210475880 A CN201210475880 A CN 201210475880A CN 102976134 B CN102976134 B CN 102976134B
- Authority
- CN
- China
- Prior art keywords
- power
- clutch
- scroll
- axle bed
- shaft
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H23/00—Registering, tensioning, smoothing or guiding webs
- B65H23/04—Registering, tensioning, smoothing or guiding webs longitudinally
- B65H23/06—Registering, tensioning, smoothing or guiding webs longitudinally by retarding devices, e.g. acting on web-roll spindle
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2403/00—Power transmission; Driving means
- B65H2403/70—Clutches; Couplings
- B65H2403/72—Clutches, brakes, e.g. one-way clutch +F204
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2801/00—Application field
- B65H2801/03—Image reproduction devices
- B65H2801/12—Single-function printing machines, typically table-top machines
Landscapes
- Gear Transmission (AREA)
- Retarders (AREA)
- Winding Of Webs (AREA)
Abstract
The embodiment of the invention discloses a backing paper conveying device of a printing machine, and the device comprises an unwinding device and a winding device; the winding device is in power connection with the unwinding device through backing paper; the unwinding device comprises an unwinding shaft and a resistance clutch which is fixedly arranged on a frame; the resistance clutch produces uniform rotating resistance for the unwinding shaft; the winding device comprises a winding shaft and a power clutch which is in power connection with the frame; the power clutch provides power for winding the backing paper for the winding shaft; the resistance clutch and the power clutch are respectively provided with a clutch adjusting arm; and each clutch adjusting arm comprises a spring which is sleeved on an adjusting shaft and an adjusting wheel which is screwed on the adjusting shaft. According to the backing paper conveying device of the printing machine, because the power clutch and the resistance clutch are respectively matched with the winding shaft and the unwinding shaft, the winding and unwinding force can be effectively adjusted, the backing paper winding and unwinding force is uniform, excessive winding or unwinding is prevented, and the problem that a printing process is affected by tearing which is produced by over large winding force is solved.
Description
Technical field
The present invention relates to a kind of cloth printing machine auxiliary material feedway, particularly relate to a kind of printing machine packing paper feedway.
Background technology
Current printing machine is widely used among the dyeing process of apparel industry, makes garment material etc. by design configuration printing, can submit the competitive power of product to.And in heat transfer printing machine production process, the packing paper wrap-up of heat transfer printing machine is in removal process, because the installation level of the deflector roll of Scroll and Scroll prime exists certain processing and installation error, or the vibrations of processing environment, often make Scroll in removal process, be subject to different tension force, packing paper fracture or the rolling of packing paper on Scroll is made to occur turning left or turning right sideslip, packing paper after such recovery is unfavorable for again utilizing, on the other hand, need Scroll and rolling power to depart from after recovery at Scroll, and the Scroll reclaiming packing paper is withdrawn, and do not have good device to make it conveniently withdraw in prior art again to recycle, and unreeling in process, because the installation level of the deflector roll of unreeling shaft and unreeling shaft prime exists certain processing and installation error, or the vibrations of processing environment, unreeling shaft is often made to unreel in process the tension force being subject to inequality, packing paper is made to rupture or excessively unreel, be unfavorable for the printing of shell fabric, production efficiency is reduced.
Summary of the invention
Embodiment of the present invention technical matters to be solved is, provides a kind of printing machine packing paper feedway.When cloth printing machine can be made in rolling or unreel packing paper, adjustable rolling dynamics, makes packing paper uniform force.
In order to solve the problems of the technologies described above, embodiments provide a kind of printing machine packing paper feedway, comprise unwinding device and wrap-up, described wrap-up is connected with described unwinding device power by packing paper; Described unwinding device comprises unreeling shaft and the resistance power-transfer clutch be fixedly installed in frame, and described resistance power-transfer clutch is that described unreeling shaft produces uniform rotary resistance; The power clutch that described wrap-up comprises Scroll, is connected with power in frame, described power clutch provides the power of packing paper described in rolling for described Scroll; Described resistance power-transfer clutch and power clutch all have a clutch regulating arm, and described clutch regulating arm is made up of the spring be set on adjusting shaft and the adjusting knurl being spun on described adjusting shaft.
Further, described unreeling shaft one end is provided with the power gear that the resistance gear that arranges with described resistance power-transfer clutch matches.
Further, described wrap-up also comprises the transmission shaft be installed in described frame, and described transmission shaft and described power clutch are being fixedly installed on same axis, and described Scroll one end is fixedly installed driven gear; Described transmission shaft one end is provided with the transmission gear engaged with described driven gear, and described power clutch activity arranges power chain, and drives described transmission shaft, Scroll to rotate by described power clutch and described power chain pressing.
Further, described wrap-up also comprises and being arranged in described frame and the auxiliary positioning gear engaged with the driven gear of described Scroll.
Further, described Scroll is arranged in frame by axial compression device, described axial compression device comprises the hinged upper axle bed in one end and lower axle bed, and described upper and lower axle bed has inner chamber, and described lower axle bed inner chamber has two pinch rollers of the described Scroll of carrying protruding epicoele face; Described upper axle bed inner chamber has the location pinch roller protruding cavity of resorption face.
Further, hingedly on the other end of described lower axle bed arrange screw rod, described screw rod tail end arranges turn lid; Upper surface on the other end of described upper axle bed has a concave indentation, and described screw rod can be put in the inner and described upper and lower axle bed turn pressing be fixed by described turn lid.
Further, described unreeling shaft is fixedly installed on support by axle bed, and described axle bed has the arc groove supporting described unreeling shaft.
Further, described axle bed is provided with the locking plate of the unreeling shaft locking in described arc groove, the groove sliding block joint that described locking plate and described axle bed are arranged, described locking plate has a chute, and described locking plate is spun on described groove by the fixed cap that has screw rod by described chute.
Further, described unreeling shaft, Scroll respectively at the bearing shell arranging described power gear, the other end of driven gear is provided with two end boss, and coordinate the positioning boss that support is arranged by described Scroll axial restraint.
Further, described Scroll suit air cushion, described air cushion has the air chamber of the inflation inlet connected on described Scroll.
Implement the embodiment of the present invention, there is following beneficial effect: be provided with power clutch, resistance power-transfer clutch matches with Scroll, unreeling shaft respectively, rolling and the dynamics that unreels can effectively be regulated, make the unwinding and rewinding dynamics of packing paper even, avoid occur excessively unreel or rolling, and when rolling power is excessive produce tearing and affect printing process.
Accompanying drawing explanation
Fig. 1 is wrap-up right half structural representation;
Fig. 2 is the local structure schematic diagram that the portion of A shown in Fig. 1 is shown;
Fig. 3 is wrap-up left half structural representation;
Fig. 4 is the structural representation of positioning boss;
Fig. 5 is unwinding device right half structural representation;
Fig. 6 is unwinding device left half structural representation.
Detailed description of the invention
For making the object, technical solutions and advantages of the present invention clearly, below in conjunction with accompanying drawing, the present invention is described in further detail.
With reference to the structural representation of the wrap-up of the present invention shown in Fig. 1, Fig. 2, Fig. 3.
In order to make Scroll reach easy dismounting, the embodiment of the present invention is provided with wrap-up, and wrap-up has the axial compression device 20 and transmission shaft 30 that match with Scroll 10, and one end of Scroll 10, the right-hand member is namely fixedly installed driven gear 101, and it is corresponding, one end of transmission shaft 30 is arranged on driven gear 101 lower end the transmission gear 301 be meshed with it, the other end of transmission shaft 30 arranges power clutch 302, power clutch 302 activity arranges power chain 303, activity is set to power chain 303 and is arranged on turning cylinder 30, but its rotational power and turning cylinder 30 are separated, the rotation of turning cylinder 30 to be matched with power clutch 302 by power chain 303 pressing drive under rotate, and rotational power is to Scroll 10, movable sprocket 303 is connected by chain with the actuating unit in frame, turning cylinder 30 is arranged in frame rotationally.
Can control at any time to make the rotation of Scroll 10, the power clutch 302 of drive turning cylinder 30 must be made can to depart from easily or pressing with power chain 303, power clutch 302 arranges clutch regulating arm, this clutch regulating arm is made up of the spring 305 and the adjusting knurl 306 be located on adjusting shaft being set in adjusting shaft, adjusting shaft and turning cylinder are being fixedly connected with on same axis, turn adjusting knurl 306 can make power clutch 302 generation move axially, and completes and the disengaging of power chain 303 or pressing action.
And make Scroll 10 dismantle from frame easily further, use axial compression device 20 by Scroll 10 can be for convenience detach be fixed in frame.
The structural representation in A portion in Fig. 1 as shown in Figure 2.
Axial compression device 20 comprises the hinged upper axle bed in one end 201 and lower axle bed 202, upper axle bed 201 all has inner chamber with lower axle bed 202, inner chamber on lower axle bed 202 have two pinch rollers 203 protruding epicoele face, two pinch rollers 203 hold and cut Scroll, corresponding upper axle bed 201 cavity of resorption mask has the positioning cam 204, three positioning cams all become rotating annexation with upper and lower axle bed, when upper and lower axle bed is interlocked, three positioning cams match, and are fixed in frame by Scroll 10.
More preferably, the upper inner cavity surface of lower axle bed 202 is provided with the recessed semicircle cambered surface suitable with Scroll 10 radius in the middle part of two pinch rollers 203, corresponding, at pinch roller 204 place in upper axle bed 201 lower inner cavity face, the recessed semicircle cambered surface 205 suitable with Scroll 10 radius is set.
And in order to make the upper axle bed 201 be interlocked fix with lower axle bed 202, at lower axle bed 202, screw rod 206 is set for hinged on the other end be hinged, the tail end of screw rod 206 is arranged rotatable turn lid 207, and upper axle bed 201 correspondence concave indentation is set on the hinged other end, make screw rod 206 can be placed within, and by turn lid 207 turn, upper axle bed 201 is fixed with lower axle bed 202.
And in order to the stable connection of the driven gear 101 with transmission gear 301 that make the Scroll be meshed, the present embodiment is also provided with the auxiliary positioning gear 307 be meshed with driven gear 101 in frame.
With reference to the structural representation of Scroll left end portion of the present invention shown in Fig. 3.
Scroll left end portion is same with right end portion arranges axial compression device 20.And left end is also fixedly installed the bearing shell 102 of two end boss, in the present embodiment, on Scroll left end, depression arranges the bearing shell 102 of the location of formation, and correspondence arranges positioning boss 103 in frame, bearing shell 102 is matched with boss 103, Scroll 10 is fixed in the axial direction.
The structural representation of positioning boss 103 as shown in Figure 4, better, in order to make bearing shell 102 more identical with coordinating of positioning boss 103, positioning boss 103 coordinates spring 107 to be connected by a sleeve 106 and projection 108 to combine.
And in order to make the winding tension to packing paper of Scroll 10 even, and there is certain flexibility, on Scroll, also cover is filled with air cushion 104, as shown in Figure 1, and on Scroll, is also provided with the inflation inlet 105 of the air chamber connecting air cushion 104.
With reference to the structural representation of the unwinding device of the present invention shown in Fig. 5, Fig. 6.
In the present embodiment, unwinding device includes resistance power-transfer clutch 50, resistance gear 60, unreeling shaft 70, wherein resistance power-transfer clutch 50 is fixedly installed on support, resistance gear 60 is arranged on resistance power-transfer clutch 50, and become to be rotationally connected relation, resistance gear 60 has the friction disc 601 with resistance power-transfer clutch 50 normal-running fit, friction disc 601 produces resistive fit with resistance power-transfer clutch 50 by friction lining, and the tail end of resistance power-transfer clutch 50 is also provided with clutch regulating arm 501, clutch regulating arm 501 is made up of with the adjusting knurl 504 being spun on adjusting shaft 502 spring 503 be set on adjusting shaft 502, turn adjusting knurl 504, resistance power-transfer clutch 50 is engaged with resistance gear 60, for resistance gear 60 provides certain resistance.
Unreeling shaft 70 one end is provided with the power gear 701 be meshed with resistance gear 60, by regulating the adjusting knurl 504 of resistance power-transfer clutch 50, makes the rotation of unreeling shaft 70 be subject to certain resistance.
Unreeling shaft 70 is fixedly installed on support by axle bed 80, and axle bed 80 has the arc groove 801 of supporting unreeling shaft 70, and the external diameter of unreeling shaft 70 connecting portion that its radius is mated is suitable.
The side in unreeling shaft 70 of axle bed 80 is provided with locking plate 802, accordingly, axle bed 80 is provided with the groove 803 installing locking plate 802, locking plate also has a chute 804, as shown in Figure 6, locking plate 802 to be revolved by the fixed cap 806 that is provided with screw rod 805 and puts and be fixed on groove 803, when fixing unreeling shaft 70 by chute 804, skidded off from groove 803 by locking plate 802, locking plate is fixed by turn fixed cap 806.
Fix in the axial direction to make unreeling shaft 70, unreeling shaft 70 is in the other end installing power gear 701, the left end of i.e. the present embodiment arranges bearing shell 702, bearing shell 702 has two end boss 703, in the present embodiment, flange 703 arranges formation for bearing shell 702 part is recessed, and axle bed 50 correspondingly arranges positioning boss 704.
Above disclosedly be only a kind of preferred embodiment of the present invention, certainly can not limit the interest field of the present invention with this, therefore according to the equivalent variations that the claims in the present invention are done, still belong to the scope that the present invention is contained.
Claims (8)
1. a printing machine packing paper feedway, is characterized in that, comprises unwinding device and wrap-up, and described wrap-up is connected with described unwinding device power by packing paper; Described unwinding device comprises unreeling shaft and the resistance power-transfer clutch be fixedly installed in frame, and described resistance power-transfer clutch is that described unreeling shaft produces uniform rotary resistance; The power clutch that described wrap-up comprises Scroll, is connected with power in frame, described power clutch provides the power of packing paper described in rolling for described Scroll; Described resistance power-transfer clutch and power clutch all have a clutch regulating arm, described clutch regulating arm is made up of the spring be set on adjusting shaft and the adjusting knurl being spun on described adjusting shaft, described unreeling shaft one end is provided with the power gear that the resistance gear that arranges with described resistance power-transfer clutch matches, described wrap-up also comprises the transmission shaft be installed in described frame, described transmission shaft and described power clutch are being fixedly installed on same axis, and described Scroll one end is fixedly installed driven gear; Described transmission shaft one end is provided with the transmission gear engaged with described driven gear, and described power clutch activity arranges power chain, and drives described transmission shaft, Scroll to rotate by described power clutch and described power chain pressing.
2.
printing machine packing paper feedway according to claim 1, is characterized in that, described wrap-up also comprises and being arranged in described frame and the auxiliary positioning gear engaged with the driven gear of described Scroll.
3. printing machine packing paper feedway according to claim 1, it is characterized in that, described Scroll is arranged in frame by axial compression device, described axial compression device comprises the hinged upper axle bed in one end and lower axle bed, described upper and lower axle bed has inner chamber, and described lower axle bed inner chamber has two pinch rollers of the described Scroll of carrying protruding epicoele face; Described upper axle bed inner chamber has the location pinch roller protruding cavity of resorption face.
4. printing machine packing paper feedway according to claim 3, is characterized in that, hingedly on the other end of described lower axle bed arranges screw rod, and described screw rod tail end arranges turn lid; Upper surface on the other end of described upper axle bed has a concave indentation, and described screw rod can be put in the inner and described upper and lower axle bed turn pressing be fixed by described turn lid.
5. printing machine packing paper feedway according to claim 1, it is characterized in that, described unreeling shaft is fixedly installed on support by axle bed, and described axle bed has the arc groove supporting described unreeling shaft.
6. printing machine packing paper feedway according to claim 5, it is characterized in that, described axle bed is provided with the locking plate of the unreeling shaft locking in described arc groove, the groove sliding block joint that described locking plate and described axle bed are arranged, described locking plate has a chute, and described locking plate is spun on described groove by the fixed cap that has screw rod by described chute.
7. printing machine packing paper feedway according to claim 1, it is characterized in that, described unreeling shaft, Scroll respectively at the bearing shell arranging described power gear, the other end of driven gear is provided with two end boss, and coordinate the positioning boss that support is arranged by described Scroll axial restraint.
8. printing machine packing paper feedway according to claim 1, is characterized in that, described Scroll suit air cushion, described air cushion has the air chamber of the inflation inlet connected on described Scroll.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210475880.9A CN102976134B (en) | 2012-11-22 | 2012-11-22 | Backing paper conveying device of printing machine |
| PCT/CN2013/087501 WO2014079359A1 (en) | 2012-11-22 | 2013-11-20 | Backing paper conveyance device for printing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210475880.9A CN102976134B (en) | 2012-11-22 | 2012-11-22 | Backing paper conveying device of printing machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102976134A CN102976134A (en) | 2013-03-20 |
| CN102976134B true CN102976134B (en) | 2015-07-15 |
Family
ID=47850563
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210475880.9A Active CN102976134B (en) | 2012-11-22 | 2012-11-22 | Backing paper conveying device of printing machine |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN102976134B (en) |
| WO (1) | WO2014079359A1 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102976134B (en) * | 2012-11-22 | 2015-07-15 | 广东金荣华实业有限公司 | Backing paper conveying device of printing machine |
| CN103971922A (en) * | 2014-05-19 | 2014-08-06 | 苏州上电科电气设备有限公司 | Rotation shaft structure of transformer winding machine |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201343321Y (en) * | 2009-02-26 | 2009-11-11 | 北京东方雨虹防水技术股份有限公司 | Ultra-long winder |
| CN202116082U (en) * | 2011-02-25 | 2012-01-18 | 盐城市路港土工材料有限公司 | Plastic drain board winding machine |
| JP2012171704A (en) * | 2011-02-17 | 2012-09-10 | Japan Steel Works Ltd:The | Transfer film tension controller and transfer film tension controlling method |
| CN102785467A (en) * | 2012-07-14 | 2012-11-21 | 任继平 | Synchronous positioning system of calico paper of piece material transfer printing machine |
| CN202924440U (en) * | 2012-11-22 | 2013-05-08 | 广东金荣华实业有限公司 | Packing paper conveying device of printing machine |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4407653B2 (en) * | 2006-03-06 | 2010-02-03 | 村田機械株式会社 | Drive transmission mechanism and paper transport device having the same |
| CN201432454Y (en) * | 2009-05-22 | 2010-03-31 | 上海宇智机械科技有限公司 | Winding drum digital ink jet automatic printing platform |
| CN201685285U (en) * | 2010-05-07 | 2010-12-29 | 重庆再升科技发展有限公司 | Slitting machine |
| CN202148070U (en) * | 2011-07-16 | 2012-02-22 | 云南创新新材料股份有限公司 | Quick detachable paper winding device with tension control function |
| CN202214040U (en) * | 2011-08-15 | 2012-05-09 | 东莞劲胜精密组件股份有限公司 | Material collection mechanism |
| CN202924420U (en) * | 2012-11-22 | 2013-05-08 | 广东金荣华实业有限公司 | Friction type unwinding and adjusting device for packing paper |
| CN102976134B (en) * | 2012-11-22 | 2015-07-15 | 广东金荣华实业有限公司 | Backing paper conveying device of printing machine |
| CN202924423U (en) * | 2012-11-22 | 2013-05-08 | 广东金荣华实业有限公司 | Friction type rewinding and adjusting device for packing paper |
-
2012
- 2012-11-22 CN CN201210475880.9A patent/CN102976134B/en active Active
-
2013
- 2013-11-20 WO PCT/CN2013/087501 patent/WO2014079359A1/en active Application Filing
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201343321Y (en) * | 2009-02-26 | 2009-11-11 | 北京东方雨虹防水技术股份有限公司 | Ultra-long winder |
| JP2012171704A (en) * | 2011-02-17 | 2012-09-10 | Japan Steel Works Ltd:The | Transfer film tension controller and transfer film tension controlling method |
| CN202116082U (en) * | 2011-02-25 | 2012-01-18 | 盐城市路港土工材料有限公司 | Plastic drain board winding machine |
| CN102785467A (en) * | 2012-07-14 | 2012-11-21 | 任继平 | Synchronous positioning system of calico paper of piece material transfer printing machine |
| CN202924440U (en) * | 2012-11-22 | 2013-05-08 | 广东金荣华实业有限公司 | Packing paper conveying device of printing machine |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2014079359A1 (en) | 2014-05-30 |
| CN102976134A (en) | 2013-03-20 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202924423U (en) | Friction type rewinding and adjusting device for packing paper | |
| CN102976134B (en) | Backing paper conveying device of printing machine | |
| CN102448688A (en) | Roller-type compression - incision - cutting unit | |
| JPS6135318B2 (en) | ||
| CN202924440U (en) | Packing paper conveying device of printing machine | |
| CN201485094U (en) | Belt hanging machine | |
| CN103303718A (en) | Full-automatic rewinding machine capable of continuously producing paper scroll with/without core without halt | |
| CN202924420U (en) | Friction type unwinding and adjusting device for packing paper | |
| CN203199753U (en) | Feedback flexible material tension control device | |
| CN111637148B (en) | Split type quick replacement rubber roll | |
| CN106347800B (en) | A kind of medicine bottle labelling machine suitable for a variety of those tags bands | |
| CN206939998U (en) | A kind of cardboard angle regulator and paperboard conveying mechanism | |
| CN208543929U (en) | A kind of dedicated heat transfer machine of taper product | |
| CN203021088U (en) | Fabric placing device of fabric printer | |
| CN203438673U (en) | Printing head pressure adjusting mechanism and thermal printer with pressure adjusting mechanism | |
| JPH10329991A (en) | Web feeder | |
| CN205675839U (en) | A kind of unwinding rack for placing iron sheet | |
| CN206287604U (en) | laminator | |
| JP5310519B2 (en) | Surface reel and surface reel curling prevention method | |
| CN105256472B (en) | Bag Making Machine material pressing device | |
| CN202911188U (en) | Discharging mechanism of air column type buffer packing bag folding device | |
| JPS63251237A (en) | Inking arrangement of rotary press | |
| CN205133988U (en) | A cabinet frame | |
| CN202219657U (en) | Carbon tape winding apparatus and thermal transfer printer | |
| CN214217543U (en) | Double-station unwinding device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Pad conveyor of printing machine Effective date of registration: 20201218 Granted publication date: 20150715 Pledgee: Shantou SME financing Company limited by guarantee Pledgor: GUANGDONG KING RONG HUA INDUSTRY Co.,Ltd. Registration number: Y2020980009567 |