CN108773153A - A kind of two-layer hot padding roller device - Google Patents
A kind of two-layer hot padding roller device Download PDFInfo
- Publication number
- CN108773153A CN108773153A CN201810379390.6A CN201810379390A CN108773153A CN 108773153 A CN108773153 A CN 108773153A CN 201810379390 A CN201810379390 A CN 201810379390A CN 108773153 A CN108773153 A CN 108773153A
- Authority
- CN
- China
- Prior art keywords
- hot padding
- roll shaft
- hot
- roller circle
- circle
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F13/00—Common details of rotary presses or machines
- B41F13/08—Cylinders
- B41F13/22—Means for cooling or heating forme or impression cylinders
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F13/00—Common details of rotary presses or machines
- B41F13/08—Cylinders
- B41F13/18—Impression cylinders
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Treatment Of Fiber Materials (AREA)
Abstract
The present invention discloses a kind of two-layer hot padding roller device, including a hot padding roll shaft and a hot padding roller circle；The hot padding roll shaft is internally provided with heating device, roll shaft surface is then provided with coining face, and the both ends of the hot padding roll shaft are also accordingly equipped with transmission shaft, and then accordingly connection is mounted on transmission device for one end of the transmission shaft, the other end is then accordingly equipped with dismountable bearing；And the hot padding roller circle is then set as straight structure, the outer surface of hot padding roller circle is likewise provided as coining face, and the medial surface of hot padding roller circle is then equally equipped with heating device.The hot padding that the present apparatus can complete different imprinted patterns and different coining length on a transmission shaft by replacing different impressing axles works, and achievees the purpose that multifunctional use.
Description
Technical field
The present invention relates to a kind of packing and decorating printing technical field, technical equipment, specifically a kind of two-layer hot padding
Roller device.
Background technology
When existing packaging paper product production, need to carry out printed patterns by printing process, existing printing is set
The standby hot padding either ink dye technology that mostly uses is imprinted, and is contaminated due to hot press printing technology comparative maturity, and than ink
Stamping technique enhanced convenience is expected, so hot padding is widely used in the prior art；Hot press printing technology is to be filled by heating
Setting makes roller platen heat, and makes the coining surface expansion of coining roller surface, forms a hot-die plate for carrying coining face, so either
Be stamped on cardboard or plank plastic plate on can be very clear, coining efficiency is very high；Existing hot padding roll shaft
In, the size outer diameter of roller platen is fixed setting, and is only equipped in a set of hot stamp machine outside a kind of pattern and one kind
The hot padding axis of diameter size, can only imprint the product of single pattern and single length, very inconvenient.
Invention content
The purpose of the present invention is in view of the deficienciess of the prior art, provide a kind of two-layer hot padding roller device,
Technical solution is as follows：
A kind of two-layer hot padding roller device, including a hot padding roll shaft and a hot padding roller circle；The heat
Coining roll shaft is internally provided with heating device, and roll shaft surface is then provided with coining face, and the both ends of the hot padding roll shaft
Transmission shaft is also accordingly installed, and then accordingly connection is mounted on transmission device for one end of the transmission shaft, the other end then phase
Dismountable bearing should be installed；And the hot padding roller circle is then set as straight structure, the outer surface of hot padding roller circle
It is likewise provided as coining face, and the internal diameter of the hot padding roller circle is more than hot padding roll shaft so that hot padding roller circle can be set with
In the outside of hot padding roll shaft, and the hot padding roll shaft is identical with the length of hot padding roller circle；The hot padding roller
The both ends of circle are also both provided with the circle installation sheet extended inwardly；And it is then provided with interval on the installation sheet and uniformly divides
The threaded mounting hole of cloth；And the both ends of the transmission shaft are also each provided with one and are in the closing disk of vertical plane, and close disk
Middle position be provided with lateral projection outward and installation sleeve for straight tube form；The installation sleeve is sleeved on biography
It on moving axis, and closes disk and is then placed on the side wall of hot padding roll shaft, and the outer edge of the closing disk extends to heat
On the installation sheet of roller platen circle, the outer edge for closing disk overlays on installation sheet, and is equally arranged on the closing disk
There is corresponding threaded mounting hole to be equipped in threaded mounting hole after closing disk is corresponding with the threaded mounting hole on installation sheet
Dismountable bolt；And it is detachably installed again by the bolt of setting on the transmission shaft and installation sleeve；The envelope
It is shut after closed disk installation by the gap of hot padding roller circle and hot padding roll shaft two side ends is all closed.
The medial surface both sides of the hot padding roller circle are additionally provided with clamp raised inwardly；The clamp setting
It is uniformly arranged to be spaced on same periphery；Further include spring part, one end of the spring part is removably stuck in card
The outside of head；And another side of spring part is then also equipped with an arc fixture block, and the curved profile of the arc fixture block and inside
The outboard wheel profile surface of hot padding roll shaft be adapted, the arc fixture block at the spring part end can be pressed in the outer surface of hot padding roll shaft
On, so that the spring part is inlaid between hot padding roller circle and hot padding roll shaft.
Preferably, the spacing setting between the lateral surface and the medial surface of hot padding roller circle of the hot padding roll shaft
For 10-20cm.
Preferably, being additionally provided with boss on the transmission shaft, which is arranged the roller end side wall in hot padding roll shaft
Place, and the installation sleeve is then mounted on boss.
Preferably, the inner surface of the installation sleeve and closing disk is both provided with rubber gasket.
Preferably, it is equal to be respectively arranged with eight intervals on the closing disk and installation sheet corresponding thereto
The fixed bolt of even threaded mounting hole and installation.
Preferably, being at least equipped with four bolts on the boss for sleeve to be fixedly mounted.
Preferably, the spring part installed between the hot padding roll shaft and hot padding roller circle is provided with three groups altogether, often
One group is arranged on same periphery, and there are four spring parts for each group of evenly spaced setting；And it is matched with spring part
The clamp and arc fixture block of setting are adapted setting.
Advantageous effect：The invention has the advantages that：
(1) outer surface of the hot padding roll shaft in the present apparatus and hot padding roller circle is both provided with coining face, the coining of the two
Face is set as different patterns；The outer diameter of hot padding roller circle is larger, and the outer diameter of hot padding roll shaft is smaller, therefore the two imprints
The length in face also differs, and after closing disk and the installation sleeve installation of setting, hot padding roller snare is made to be mounted in hot padding
The outside of roll shaft is to constitute the impressing axle pattern of ectonexine double-layer structure；Hot padding roller circle and hot padding roll shaft can be achieved
The function of hot padding, when needing using outer diameter larger hot padding roller circle, roller circle is installed as requested to be made
With；And when needing the hot padding roll shaft inside use, closing disk and installation sleeve are dismantled, and will be on transmission shaft
It is removed with a side of detachable bearing, hot padding roller circle is removed, internal hot padding roll shaft can be used to carry out hot pressing
Print work；Therefore the present apparatus can on a transmission shaft by replace different platen assembly complete different imprinted patterns and
The hot padding work of difference coining length, achievees the purpose that multifunctional use；
(2) installation of the hot padding roller circle in the present apparatus is fixed is installed by the closing disk of both sides installation, envelope
Closed disk outer edge is Chong Die with installation sheet to be installed by bolt, and closes the centre position installation sleeve of disk, installation set jacket casing
On transmission shaft, to which hot padding roller circle be fixed；Overall structure dismounts the convenience compared, and closes the structure of disk
The gap of roller circle and roll shaft both sides is all shut, therefore when hot padding roller circle is imprinted, directly opens hot padding roller
Heating device on axis, in the enclosed space, heat in the air transmitted in the two gap to hot padding roller circle by making it add
Hot padding work can be completed after heat, therefore hot padding roller circle need not redesign heating equipment, overall structure is more reasonable；
(3) spring part is also installed between hot padding roller circle and hot padding roll shaft, spring part one end is embedding in the present apparatus
In the clamp on hot padding roller circle, the other end then installs the surface that arc fixture block is extruded in hot padding roll shaft；Spring is set
Part it is main effect be mount and dismount outer layer hot padding roller circle when, when will close disk dismounting after, the heat of outer layer
Roller platen circle is to be in hanging state, and hot padding roller circle is easy to accidentally touch hot padding roll shaft when dismounting
Surface, the coining face on damage roll shaft surface is lost more than gain；Therefore spring part is set therebetween, when hot padding roller circle is torn open
When unloading and install in hanging state, spring part can play the role of the external hot padding roller circle of support by elastic force, reduce
Pressure, and the coining face being damaged on hot padding roll shaft is prevented, and think that one end of touching is equipped with arc with hot padding roll shaft
Fixture block can also protect coining face well；In addition the spring part in the present apparatus also has the function of conducting heat, the heat of outer layer
Roller platen circle is not provided with heating device, needs to open the heating on hot padding roll shaft when imprinting using hot padding roller circle
Device is heated, and heat is conducted to heating on hot padding roller circle, although the present apparatus is by closing disk by both sides gap
It is completely enclosed, but still remain heat dissipation and conduct the slower problem of heat, and can after spring part by being arranged therebetween
The heat of a part to be transferred to by spring part on hot padding roller circle, make its heating faster, heating effect can be more preferable；And
And spring part itself is the structure of separate installment in the present apparatus, the disassembly and installation of its own is also very convenient, in addition
Certain cushion effect and fixed force can also be provided when hot padding roller circle rotates coining in the installation of spring part.
Description of the drawings
Fig. 1 is schematic structural view of the invention；
Fig. 2 is Fig. 1 side views.
Specific implementation mode
In the following with reference to the drawings and specific embodiments, the present invention is furture elucidated, and the present embodiment is with technical solution of the present invention
Premised under implemented, it should be understood that these examples are only for illustrating the present invention and are not intended to limit the scope of the present invention.
As depicted in figs. 1 and 2, a kind of two-layer hot padding roller device, including a hot padding roll shaft 1 and a heat
Roller platen circle 2；The hot padding roll shaft 1 is internally provided with heating device 3, and roll shaft surface is then provided with coining face, and institute
The both ends for the hot padding roll shaft 1 stated also accordingly are equipped with transmission shaft 4, and then accordingly connection is installed for one end of the transmission shaft 4
On transmission device, the other end is then accordingly equipped with dismountable bearing；And the hot padding roller circle 2 is then set as straight tube
The outer surface of shape structure, hot padding roller circle 2 is likewise provided as coining face, and the internal diameter of the hot padding roller circle 2 is more than hot pressing
Print roll shaft 1 so that hot padding roller circle 2 can be sleeved on the outside of hot padding roll shaft 1, and the hot padding roll shaft 1 and hot pressing
The length for printing roller circle 2 is identical；The both ends of the hot padding roller circle 2 are also both provided with the circle installation sheet 5 extended inwardly；
And it is then provided on the installation sheet 5 and is spaced equally distributed threaded mounting hole 6；And the both ends of the transmission shaft 4 are also each
Be provided with one be in vertical plane closing disk 7, and the middle position for closing disk 7 be provided with lateral projection outward and
For the installation sleeve 8 of straight tube form；The installation sleeve 8 is sleeved on transmission shaft 4, and is closed disk 7 and be then placed in hot padding roller
On the side wall of axis, and the outer edge of the closing disk 7 extends on the installation sheet 5 of hot padding roller circle 2, outside closing disk 7
Edge overlays on installation sheet 5, and is again provided with corresponding threaded mounting hole 6, closed circular on the closing disk 7
After disk 7 is corresponding with the threaded mounting hole 7 on installation sheet 5, dismountable bolt 9 is installed in threaded mounting hole 7；And it is described
It is detachably installed again by the bolt 9 of setting on transmission shaft 4 and installation sleeve 8；The closing disk 7 will be warm after installing
The gap of 1 two side ends of roller platen circle 2 and hot padding roll shaft is all closed to shut.
The medial surface both sides of the hot padding roller circle 2 are additionally provided with clamp 10 raised inwardly；The clamp 10
It is set as being spaced on same periphery and be uniformly arranged；Further include spring part 11, one end of the spring part 11 is dismountable
It is stuck in the outside of clamp 10；And another side of spring part 11 is then also equipped with an arc fixture block 12, and the arc fixture block 12
Curved profile be adapted with the outboard wheel profile surface of the hot padding roll shaft 1 of inside, the arc fixture block 12 at 11 end of spring part can press
On the outer surface of hot padding roll shaft 1, the spring part 11 is made to be inlaid between hot padding roller circle 2 and hot padding roll shaft 1.
Spacing between the lateral surface and the medial surface of hot padding roller circle 2 of the hot padding roll shaft 1 is set as 10-
20cm；Boss 10 is additionally provided on the transmission shaft 4, which is arranged the roller end side-walls in hot padding roll shaft 1, and institute
The installation sleeve 8 stated then is mounted on boss 10；The installation sleeve 8 and the inner surface for closing disk 7 are both provided with rubber
Gasket；It is respectively arranged with eight evenly spaced screw threads on the closing disk 8 and installation sheet 5 corresponding thereto
The bolt 9 that mounting hole 7 and installation are fixed；At least be equipped on the boss 10 four bolts 9 for be fixedly mounted set
Cylinder 8.
The outer surface of hot padding roll shaft and hot padding roller circle in the present apparatus is both provided with coining face, the coining face of the two
It is set as different patterns；The outer diameter of hot padding roller circle is larger, and the outer diameter of hot padding roll shaft is smaller, therefore the two imprints face
Length also differ, after the installation of the closing disk and installation sleeve of setting, hot padding roller snare is made to be mounted in hot padding roller
The outside of axis is to constitute the impressing axle pattern of ectonexine double-layer structure；Heat can be achieved in hot padding roller circle and hot padding roll shaft
Roller circle is installed and be can be used when needing using outer diameter larger hot padding roller circle by the function of coining as requested；
And when needing the hot padding roll shaft inside use, will closing disk and installation sleeve dismounting, and by transmission shaft with can
One side of dismounting bearing removes, and hot padding roller circle is removed, internal hot padding roll shaft can be used to carry out hot padding work
Make；Therefore the present apparatus can complete different imprinted patterns and difference on a transmission shaft by replacing different platen assemblies
The hot padding work for imprinting length, achievees the purpose that multifunctional use.
The fixed installation of hot padding roller circle in the present apparatus is installed by the closing disk of both sides installation, closing
Disk outer edge is Chong Die with installation sheet to be installed by bolt, and closes the centre position installation sleeve of disk, installation sleeve suit
On transmission shaft, to which hot padding roller circle be fixed；Overall structure dismounts the convenience compared, and the structure for closing disk will
The gap of roller circle and roll shaft both sides is all shut, therefore when hot padding roller circle is imprinted, and directly opens hot padding roll shaft
On heating device, in the enclosed space, heat in the air transmitted in the two gap to hot padding roller circle by making its heating
After can complete hot padding work, therefore hot padding roller circle need not redesign heating equipment, and overall structure is more reasonable.
Spring part is also installed between hot padding roller circle and hot padding roll shaft, spring part one end is embedded in the present apparatus
In clamp on hot padding roller circle, the other end then installs the surface that arc fixture block is extruded in hot padding roll shaft；Spring part is set
It is main effect be mount and dismount outer layer hot padding roller circle when, when will close disk dismounting after, the hot pressing of outer layer
Print roller circle is to be in hanging state, and hot padding roller circle is easy to accidentally touch hot padding roll shaft when dismounting
Surface, the coining face on damage roll shaft surface, loses more than gain；Therefore spring part is set therebetween, when hot padding roller circle is dismantled
When with installation in hanging state, spring part can play the role of the external hot padding roller circle of support by elastic force, reduce pressure
Power, and the coining face being damaged on hot padding roll shaft is prevented, and think that one end of touching is equipped with arc card with hot padding roll shaft
Block can also protect coining face well；In addition the spring part in the present apparatus also has the function of conducting heat, the hot pressing of outer layer
Print roller circle is not provided with heating device, needs to open the heating dress on hot padding roll shaft using hot padding roller circle when imprinting
It sets to be heated, heat is conducted to heating on hot padding roller circle, although the present apparatus is complete by both sides gap by closing disk
It is totally-enclosed, but still remain heat dissipation and conduct the slower problem of heat, and can be with by being arranged therebetween after spring part
The heat of a part is transferred to by spring part on hot padding roller circle, makes its heating faster, heating effect can be more preferable；And
Spring part itself is the structure of separate installment in the present apparatus, and the disassembly and installation of its own is also very convenient, in addition bullet
Certain cushion effect and fixed force can also be provided when hot padding roller circle rotates coining in the installation of spring part.
Above-mentioned specific implementation mode is a preferred embodiment of the present invention, is not the reality for limiting the present invention
Right is granted, the equivalence changes that the content described in all ranges of patent protection according to the present invention is made and is repaiied
Decorations, should all be included within the scope of present patent application.
Claims (7)
1. a kind of two-layer hot padding roller device, it is characterised in that：Including a hot padding roll shaft (1) and a hot padding roller
It encloses (2)；The hot padding roll shaft (1) is internally provided with heating device (3), and roll shaft surface is then provided with coining face, and institute
The both ends for the hot padding roll shaft (1) stated also accordingly are equipped with transmission shaft (4), and one end of the transmission shaft (4) then accordingly connects
It connects on transmission device, the other end is then accordingly equipped with dismountable bearing；And the hot padding roller circle (2) is then arranged
Outer surface for straight structure, hot padding roller circle (2) is likewise provided as coining face, and the hot padding roller circle (2) is interior
Diameter is more than hot padding roll shaft (1) so that hot padding roller circle (2) can be sleeved on the outside of hot padding roll shaft (1), and the heat
It is identical with the length of hot padding roller circle (2) to imprint roll shaft (1)；The both ends of the hot padding roller circle (2) are also both provided with inwardly
The circle installation sheet (5) that side extends；And the equally distributed threaded mounting hole (6) in interval is then provided on the installation sheet (5)；
And the both ends of the transmission shaft (4) are also each provided with one and are in the closing disk (7) of vertical plane, and close the centre of disk (7)
Be provided at position lateral projection outward and the installation sleeve (8) for straight tube form；The installation sleeve (8) is sleeved on transmission
It on axis (4), and closes disk (7) and is then placed on the side wall of hot padding roll shaft, and the outer edge of the closing disk (7) extends
To the installation sheet (5) of hot padding roller circle (2), the outer edge of closing disk (7) overlays on installation sheet (5), and the envelope
Corresponding threaded mounting hole (6) is again provided on closed disk (7), closing disk (7) is installed with the screw thread on installation sheet (5)
After hole (7) is corresponding, dismountable bolt (9) is installed in threaded mounting hole (7)；And the transmission shaft (4) and installation sleeve
(8) it is detachably installed again by the bolt of setting (9) on；After described closing disk (7) installation by hot padding roller circle (2) and
The gap of hot padding roll shaft (1) two side ends is all closed to shut；
The medial surface both sides of the hot padding roller circle (2) are additionally provided with clamp (10) raised inwardly；The clamp
(10) it is set as being spaced on same periphery and be uniformly arranged；Further include spring part (11), one end of the spring part (11)
Removably it is stuck in the outside of clamp (10)；And another side of spring part (11) is then also equipped with an arc fixture block (12),
And the curved profile of the arc fixture block (12) is adapted with the outboard wheel profile surface of the hot padding roll shaft (1) of inside, spring part (11)
The arc fixture block (12) at the end can be pressed on the outer surface of hot padding roll shaft (1), and the spring part (11) is made to be inlaid in hot pressing
It prints between roller circle (2) and hot padding roll shaft (1).
2. a kind of two-layer hot padding roller device according to claim 1, it is characterised in that：The hot padding roll shaft
(1) the spacing between lateral surface and the medial surface of hot padding roller circle (2) is set as 10-20cm.
3. a kind of two-layer hot padding roller device according to claim 1, it is characterised in that：On the transmission shaft (4)
It is additionally provided with boss (13), which is arranged the roller end side-walls in hot padding roll shaft (1), and the installation sleeve
(8) it is then mounted on boss (13).
4. a kind of two-layer hot padding roller device according to claim 1, it is characterised in that：The installation sleeve (8)
And the inner surface of closing disk (7) is both provided with rubber gasket.
5. a kind of two-layer hot padding roller device according to claim 1, it is characterised in that：The closing disk
(8) and corresponding thereto it is respectively arranged with eight evenly spaced threaded mounting holes (7) on installation sheet (5) and installation is solid
Surely bolt (9).
6. a kind of two-layer hot padding roller device according to claim 3, it is characterised in that：On the boss (13)
At least there are four bolts (9) for sleeve (8) to be fixedly mounted for installation.
7. a kind of two-layer hot padding roller device according to claim 1, it is characterised in that：The hot padding roll shaft
(1) spring part (11) installed between hot padding roller circle (2) is provided with three groups altogether, and each group is arranged at same periphery
On, and there are four spring parts (11) for each group of evenly spaced setting；And the clamp (10) of setting is matched with spring part (11)
And arc fixture block (12) is adapted setting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810379390.6A CN108773153A (en) | 2018-04-25 | 2018-04-25 | A kind of two-layer hot padding roller device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810379390.6A CN108773153A (en) | 2018-04-25 | 2018-04-25 | A kind of two-layer hot padding roller device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108773153A true CN108773153A (en) | 2018-11-09 |
Family
ID=64026629
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810379390.6A Pending CN108773153A (en) | 2018-04-25 | 2018-04-25 | A kind of two-layer hot padding roller device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108773153A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110328964A (en) * | 2019-07-09 | 2019-10-15 | 哈尔滨上洋包装制品有限公司 | The efficient pull wheel of printing process |
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| WO2011015480A1 (en) * | 2009-08-04 | 2011-02-10 | Kba-Metronic Aktiengesellschaft | Sleeve of a cylinder |
| CN104379351A (en) * | 2012-04-26 | 2015-02-25 | Spm斯托尔有限责任两合公司 | Tool cylinder having an exchangeable tool sleeve, and embossing machine or printing press having a tool cylinder of this type |
| CN205272811U (en) * | 2016-01-15 | 2016-06-01 | 杭州运城制版有限公司 | Multisection axle version roller |
| CN205326447U (en) * | 2015-12-28 | 2016-06-22 | 上海运安制版有限公司 | Hollow roll section of thick bamboo structure |
| CN206051121U (en) * | 2016-08-19 | 2017-03-29 | 广东江裕中鼎橡胶制品有限公司 | A kind of exit roller |
| CN206106616U (en) * | 2016-10-18 | 2017-04-19 | 陕西北人胶辊科技股份有限公司 | Rubber rubber roll |
| CN206170835U (en) * | 2016-10-18 | 2017-05-17 | 陕西北人胶辊科技股份有限公司 | Polyurethane rubber roller |
| CN206633589U (en) * | 2017-03-09 | 2017-11-14 | 安徽三联木艺包装有限公司 | A kind of packing box production equipment |
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2018
- 2018-04-25 CN CN201810379390.6A patent/CN108773153A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011015480A1 (en) * | 2009-08-04 | 2011-02-10 | Kba-Metronic Aktiengesellschaft | Sleeve of a cylinder |
| CN104379351A (en) * | 2012-04-26 | 2015-02-25 | Spm斯托尔有限责任两合公司 | Tool cylinder having an exchangeable tool sleeve, and embossing machine or printing press having a tool cylinder of this type |
| CN205326447U (en) * | 2015-12-28 | 2016-06-22 | 上海运安制版有限公司 | Hollow roll section of thick bamboo structure |
| CN205272811U (en) * | 2016-01-15 | 2016-06-01 | 杭州运城制版有限公司 | Multisection axle version roller |
| CN206051121U (en) * | 2016-08-19 | 2017-03-29 | 广东江裕中鼎橡胶制品有限公司 | A kind of exit roller |
| CN206106616U (en) * | 2016-10-18 | 2017-04-19 | 陕西北人胶辊科技股份有限公司 | Rubber rubber roll |
| CN206170835U (en) * | 2016-10-18 | 2017-05-17 | 陕西北人胶辊科技股份有限公司 | Polyurethane rubber roller |
| CN206633589U (en) * | 2017-03-09 | 2017-11-14 | 安徽三联木艺包装有限公司 | A kind of packing box production equipment |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110328964A (en) * | 2019-07-09 | 2019-10-15 | 哈尔滨上洋包装制品有限公司 | The efficient pull wheel of printing process |
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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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181109 |
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| RJ01 | Rejection of invention patent application after publication |