CN108033292A - A kind of paper roll flanging equipment - Google Patents
A kind of paper roll flanging equipment Download PDFInfo
- Publication number
- CN108033292A CN108033292A CN201711232563.3A CN201711232563A CN108033292A CN 108033292 A CN108033292 A CN 108033292A CN 201711232563 A CN201711232563 A CN 201711232563A CN 108033292 A CN108033292 A CN 108033292A
- Authority
- CN
- China
- Prior art keywords
- rack
- paper roll
- gear
- clamping jaw
- cylindrical cam
- 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
- 238000005096 rolling process Methods 0.000 claims abstract description 23
- 230000007246 mechanism Effects 0.000 claims abstract description 11
- 239000007769 metal material Substances 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 9
- 238000010586 diagram Methods 0.000 description 3
- 238000004804 winding Methods 0.000 description 3
- 229910000838 Al alloy Inorganic materials 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000005056 compaction Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000001186 cumulative effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- ZINJLDJMHCUBIP-UHFFFAOYSA-N ethametsulfuron-methyl Chemical compound CCOC1=NC(NC)=NC(NC(=O)NS(=O)(=O)C=2C(=CC=CC=2)C(=O)OC)=N1 ZINJLDJMHCUBIP-UHFFFAOYSA-N 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
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
- B65H18/00—Winding webs
- B65H18/08—Web-winding mechanisms
-
- 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
- B65H23/16—Registering, tensioning, smoothing or guiding webs longitudinally by weighted or spring-pressed movable bars or rollers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/10—Handled articles or webs
- B65H2701/19—Specific article or web
Abstract
The invention belongs to paper roll processing equipment field, specifically discloses a kind of paper roll flanging equipment, including rack, slidably connects supporting rod in rack, and supporting rod one end, which is hinged with, applies pressure to the rolling member at paper roll edge, and shift mechanism and clamp system are additionally provided with rack；Shift mechanism includes disc cam, the first rack, the second rack, first gear and second gear, and the first rack is fixedly connected with the supporting rod other end, and the second rack offsets with disc cam；Clamp system includes cylindrical cam, pull rod and two clamping jaws being hinged, and the end face of cylindrical cam includes horizontal part and concave part, and one end of pull rod and the end face of cylindrical cam offset, the upper end of the other end and wherein one clamping jaw is hinged.The distance that the present invention is moved according to the increased thickness adjustment rolling member of roll paper, makes rolling member remain constant to the pressure at roll paper edge, avoids rolling member and ambassador's roll paper generation impression is crossed to the pressure at roll paper edge, rolling roll paper effect is more preferable.
Description
Technical field
The present invention relates to paper roll processing equipment field, and in particular to a kind of paper roll flanging equipment.
Background technology
When being wound into paper roll on winder alice phenomenon easily occurs for roll paper.For this, it usually needs configuration special messenger is frequently
Ground inspection winding situation, and top pressure the paper roll edge that warped phenomenon occurs to hand-held compression bar at any time, to ensure that paper roll is smoothly received
Volume.Manpower is not only spent more, and the pressure that manpower applies is not easy unification, and also paper roll winding is impacted.
To solve the above-mentioned problems, Chinese patent CN206244122 discloses a kind of winder paper roll flange fixing installation, the pressure
Side device includes being supported by stent and being applied pressure to the bearing at paper roll edge, is fixed on wallboard to determine the bar of bearing working position
Connecting bracket is distinguished with pole socket to provide certain spring for adjusting space in seat and both ends；The pivot center of the bearing parallel to
The axis of paper roll.
But this flange fixing installation is to produce flexural deformation by spring itself to provide pressure to roll paper, as roll paper is straight
Footpath becomes larger, and spring deflection also increases therewith, i.e., spring also increases the pressure at roll paper edge therewith, may be to making roll paper edge
Produce impression.
The content of the invention
It is an object of the invention to provide a kind of paper roll flanging equipment, to solve the problems, such as that roll paper edge produces impression.
To reach above-mentioned purpose, the present invention adopts the following technical scheme that：
A kind of paper roll flanging equipment, including rack, slidably connect supporting rod in rack, supporting rod one end is hinged with pressure
Rolling member in paper roll edge, the pivot center of the rolling member are additionally provided with displacement in the rack parallel to the axis of paper roll
Mechanism and clamp system；The shift mechanism includes disc cam, the first rack, the second rack, shaft, first gear and second
Gear, the first rack level is slidably connected in rack, and the first rack is fixedly connected with the supporting rod other end, the second rack with
First rack is parallel and above the first rack, and the second rack offsets with disc cam, is connected between the second rack and rack
Elastic component, the first rack are engaged with first gear, and the second rack is engaged with second gear, and first gear is respectively positioned on second gear
Between first rack and the second rack, and first gear and second gear are sleeved in shaft, and shaft is rotatably connected in rack,
Unilateral bearing is equipped between second gear and the shaft；The clamp system is hinged including cylindrical cam, pull rod and two
Clamping jaw, the wind-up roll of the cylindrical cam and paper roll is fixedly and coaxially connected, the end face of the cylindrical cam include horizontal part and
Concave part, the pull rod are slidably connected in rack, and one end of pull rod and the end face of cylindrical cam offset, the other end and wherein one
The upper end of clamping jaw is hinged, and another clamping jaw is installed in rack, and the rack is between two clamping jaw ends.
The operation principle of this programme is：
Shift mechanism is used to drive the first rack intermittently to move a certain distance, and clamp system is used to move in the first rack
The first rack is fixed after dynamic certain distance, avoids the first rack toward rollback.
In shift mechanism, disc cam is used to drive the second rack to do horizontal reciprocating movement, and the second rack is transported back and forth horizontally
Employ in driving second gear to do reciprocating rotation, second gear is used to drive shaft to rotate, due between second gear and shaft
Equipped with unilateral bearing, second gear reciprocating rotation can only drive shaft to do intermittent one-directional rotation, and second gear is used to drive
First rack does intermittent horizontal rectilinear motion, and the first rack is used to drive the rolling element on supporting rod and supporting rod to do interval
The horizontal rectilinear motion of property, to adapt to the increase of reel diameter, makes rolling element be consistent the pressure at paper roll edge.
In clamp system, cylindrical cam is used to drive pull rod to do the reciprocating motion parallel to paper roll axis, and pull rod is used for band
Dynamic clamping jaw is opened and collapsed, and clamping jaw, which opens, to be used to make the first rack smoothly move, and clamping jaw, which collapses, to be used to clamp the first rack, is prevented
First rack position after moving a certain distance continues to change, when the first rack is moved towards supporting rod direction, clamping jaw
In open configuration, when the first rack stop motion, clamping jaw is in rounding state.
After being moved to extreme position due to the direction of the first rack towards supporting rod, unilateral bearing can prevent shaft from inverting,
Shaft still may proceed to rotate forward under effect of inertia, and the first rack can be driven to continue to move towards the direction of supporting rod, pressed from both sides at this moment
After pawl fixes the first rack, the first rack will not be continued to move to due to the effect of inertia of shaft.
Following technique effect can be reached using this programme：
1st, the distance moved according to paper roll increased thickness adjustment rolling member, make rolling member to the pressure at paper roll edge all the time
Keep constant, avoid rolling member and the problem of ambassador's paper roll produces impression and intermediate muster, paper roll are crossed to the pressure at paper roll edge
It is more preferable to wind effect；
2nd, being moved a certain distance by supporting rod makes rolling member all the time with constant pressure compaction paper roll edge, will not produce
Spring produces the situation for making rolling member skid off paper roll edge during flexural deformation；
3rd, the clamping action of clamping jaw make it that the first rack, will not be due to rolling member and paper roll after stopping is moved a certain distance
Pressure between edge is acted on and retreated, and will not be continued to move along due to the effect of inertia of shaft, be ensure that the first tooth
The accuracy of bar displacement distance, that is, ensure that the constant of pressure between rolling member and paper roll edge；
4th, the movement of supporting rod and the movement of clamping jaw are that the rotation of wind-up roll when being wound by paper roll drives, without
External drive mechanism；
5th, realized by the horizontal part of cylindrical cam while wind-up roll persistently rotates, clamping jaw can keep a period of time
Clamped condition.
Further, rubber pad is equipped with the inside of clamping jaw, rubber pad is equipped with hemispheric protrusion.Increase clamping jaw and the first rack
Between frictional force, clamping jaw is held the first rack tighter, avoid clamping jaw that opposite slip occurs with the first rack.
Further, arc groove is offered on rack, clamping jaw end is in the semicircle to match with arc groove.Clamping jaw is received
It can be sticked into when holding together in circular groove, when avoiding clamping jaw clamping rack, with rack opposite slide occurs for clamping jaw.
Further, clamping jaw end is equipped with magnet, and the first rack is made of metal material.Utilize magnet and the magnetic of metal
Power makes clamping jaw clamp the first rack, increases the clamping force of clamping jaw and the first rack, avoids clamping jaw and the first rack from occurring relatively
Slide.
Further, rotation axis is rotatably connected on pull rod, the roller ball of cylinder, roller ball are fixedly connected with rotation axis
Offset with the end face of cylindrical cam.Sliding friction is become into rolling friction, reduces the abrasion of cylindrical cam end face.
Further, rolling element quantity is two, and two rolling elements apply pressure to paper roll edge respectively.Can be to two sides of paper roll
Edge is compressed.
Brief description of the drawings
Fig. 1 is the structure diagram of the embodiment of the present invention；
Fig. 2 is the structure diagram of cylindrical cam in Fig. 1；
Fig. 3 is the structure diagram of clamping jaw in Fig. 1.
Embodiment
Below by the further details of explanation of embodiment：
Reference numeral in Figure of description includes：Rack 1, supporting rod 101, paper roll 2, wind-up roll 3, disc cam 4,
Two racks 5, roller 6, the first rack 7, second gear 8, first gear 9, shaft 89, clamping jaw 10, pull rod 11, cylindrical cam 12,
Horizontal part 121, concave part 122, rubber pad 100.
Embodiment one
As depicted in figs. 1 and 2, the paper roll flanging equipment of the present embodiment, including rack 1, be provided with rack 1 one it is vertical
Supporting rod 101,101 top of supporting rod, which is hinged with, applies pressure to the roller 6 at 2 edge of paper roll, and the pivot center of roller 6 is parallel to paper
The axis of volume 2.
Shift mechanism and clamp system are additionally provided with rack 1.
Shift mechanism includes disc cam 4, the first rack 7, the second rack 5, first gear 9 and second gear 8, and dish type is convex
3 coaxial welding of wind-up roll of wheel 4 and paper roll 2, the first rack 7 are installed in rack 1, and the first rack 7 can be horizontal in rack 1
Free to slide, 7 left end of the first rack is welded with 101 lower end of supporting rod, and the second rack 5 is located at the top of the first rack 7 and the second tooth
5 right end of bar offsets with disc cam 4, and the second rack 5 is parallel with the first rack 7, and is connected with bullet between the second rack 5 and rack 1
Spring, first gear 9 is coaxially connected by shaft 89 with second gear 8, and first gear 9 is respectively positioned on the first rack 7 with second gear 8
And second between rack 5, first gear 9 is engaged with the first rack 7, and second gear 8 is engaged with the second rack 5, second gear 8 with
Unidirectional needle bearing is installed between shaft 89, is connected between first gear 9 and shaft 89 by flat key, shaft 89 passes through bearing
In rack 1.
Clamp system includes cylindrical cam 12, pull rod 11 and two clamping jaws 10, the wind-up roll 3 of cylindrical cam 12 and paper roll 2
Also coaxial welding, and the second rack 5 is located at side of the end face of cylindrical cam 12 away from 2 edge of paper roll, makes 12 He of cylindrical cam
The movement of second rack 5 is independent of each other, and the end face of cylindrical cam 12 includes horizontal part 121 and concave part 122, pull rod 11 and winding
The axis of roller 3 is parallel, and pull rod 11 is slidably connected in rack 1, and 11 one end of pull rod and the end face of cylindrical cam 12 offset, pull rod 11
The upper end of the other end and wherein one clamping jaw 10 is hinged, as shown in figure 3, another clamping jaw 10 is welded in rack 1, two clamping jaws
10 are hinged.The inner side of two clamping jaws 10 is mounted on rubber pad 100, and hemispheric protrusion is evenly equipped with rubber pad 100 to increase
Frictional force between 10 and first rack 7 of big clamping jaw.
The paper roll flanging equipment of the present embodiment, specific work process are as follows：When paper roll 2 is wound, the thickness of paper roll 2 by
Cumulative to add, the wind-up roll 3 of paper roll 2, which rotates, drives disc cam 4 and cylindrical cam 12 to rotate, and disc cam 4 first drives the second tooth
Bar 5 moves right, and the second rack 5 drives second gear 8 to rotate clockwise, and second gear 8 drives shaft 89 and first gear 9 equal
Rotate clockwise, first gear 9 drives the first rack 7 to be driven to left movement, the first rack 7 on supporting rod 101 and supporting rod 101
Roller 6 be moved to the left certain distance, roller 6 is kept constant the pressure at 2 edge of paper roll；Cylindrical cam 12 is rotated to drive and drawn
Bar 11 is moved along the direction parallel with wind-up roll 3, wherein 10 upper end of clamping jaw is transported along the direction parallel with wind-up roll 3
It is dynamic, and two clamping jaws 10 are hinged, and another clamping jaw 10 is fixed, thus two clamping jaws 10 can be made to open and collapse；
When first rack 7 is moved to the left, pull rod 11 is in the concave part 122 of cylindrical cam 12 all the time, and clamping jaw 10, which is in, unclamps the first tooth
The state of bar 7 so that the first rack 7 can be moved smoothly, when the second rack 5 moves right to extreme position, i.e. the first rack 7
When being moved to the left to extreme position, for pull rod 11 just at the horizontal part 121 of cylindrical cam 12, clamping jaw 10, which is in, clamps the first tooth
The state of bar 7, avoids the first rack 7 from being moved right under the pressure effect at roller 6 with 2 edge of paper roll；Wind-up roll 3 continues to drive
Second rack 5 is to left movement so that second gear 8 rotates counterclockwise, due to the presence of unidirectional needle bearing, shaft 89 and first
Gear 9 will not rotate counterclockwise, and since effect of inertia, shaft 89 and first gear 9 may proceed to be rotated clockwise, herein
Period clamping jaw 10 is in the state for clamping the first rack 7, therefore the first rack 7 will not be under the rotating clockwise of first gear 9
To left movement, but the state of remains stationary.Wind-up roll 3 constantly rotates, and the first rack 7 is intermittent to left movement, make roller 6 with
2 edge pressure of paper roll remains constant.
Embodiment two
The difference between this embodiment and the first embodiment lies in：In the present embodiment, the inner side of two clamping jaws 10 does not set rubber pad
100, but multiple arcs groove is opened up on rack, 10 end of clamping jaw is in the semicircle to match with arc groove.Clamping jaw 10
It can be sticked into during gathering in arc groove, when avoiding the clamping rack of clamping jaw 10, with rack opposite slide occurs for clamping jaw 10.
Embodiment three
The difference between this embodiment and the first embodiment lies in：In the present embodiment, the inner side of two clamping jaws 10 does not set rubber pad
100, but magnet is equipped with 10 lower end of clamping jaw, the first rack 7 is made of aluminum alloy materials.Utilize magnet and the magnetic of aluminium alloy
Suction makes clamping jaw 10 clamp the first rack 7, increases the clamping force of 10 and first rack 7 of clamping jaw, avoids 10 and first tooth of clamping jaw
Opposite slide occurs for bar 7.
Example IV
The difference between this embodiment and the first embodiment lies in：In the present embodiment, 6 quantity of roller is two, to two of paper roll 2
Edge is compressed respectively.
Embodiment five
The difference between this embodiment and the first embodiment lies in：In the present embodiment, rotation axis is rotatably connected on pull rod 11, is rotated
A roller ball for having cylinder is welded on axis, the end face of roller ball and cylindrical cam 12 offsets.Sliding friction is become to roll
Friction, reduces the abrasion of 12 end face of cylindrical cam.
Above-described is only the embodiment of the present invention, and the general knowledge such as known concrete structure and characteristic is not made herein in scheme
Excessive description., without departing from the structure of the invention, can be with it should be pointed out that for those skilled in the art
Several modifications and improvements are made, these should also be considered as protection scope of the present invention, these are implemented all without the influence present invention
Effect and practical applicability.The scope of protection required by this application should be based on the content of the claims, in specification
The records such as embodiment can be used for the content for explaining claim.
Claims (6)
1. a kind of paper roll flanging equipment, including rack, supporting rod is slidably connected in rack, supporting rod one end, which is hinged with, to apply pressure to
The rolling member at paper roll edge, the axis of the pivot center of the rolling member parallel to paper roll, it is characterised in that：In the rack also
Equipped with shift mechanism and clamp system；The shift mechanism includes disc cam, the first rack, the second rack, shaft, the first tooth
Wheel and second gear, the first rack level is slidably connected in rack, and the first rack is fixedly connected with the supporting rod other end, the
Two racks are parallel with the first rack and above the first rack, and the second rack offsets with disc cam, the second rack and rack
Between be connected with elastic component, the first rack is engaged with first gear, and the second rack is engaged with second gear, first gear and the second tooth
Wheel is respectively positioned between the first rack and the second rack, and first gear and second gear are sleeved in shaft, shaft rotation connection
In rack, unilateral bearing is equipped between second gear and the shaft；The clamp system includes cylindrical cam, pull rod and two
The clamping jaw being only hinged, the wind-up roll of the cylindrical cam and paper roll are fixedly and coaxially connected, and the end face of the cylindrical cam includes
Horizontal part and concave part, the pull rod are slidably connected in rack, and one end of pull rod and the end face of cylindrical cam offset, the other end
It is hinged with the upper end of wherein one clamping jaw, another clamping jaw is installed in rack, and the rack is between two clamping jaw ends.
A kind of 2. paper roll flanging equipment according to claim 1, it is characterised in that：Rubber pad is equipped with the inside of the clamping jaw,
Rubber pad is equipped with hemispheric protrusion.
A kind of 3. paper roll flanging equipment according to claim 1, it is characterised in that：It is recessed that arc is offered on the rack
Groove, clamping jaw end are in the semicircle to match with arc groove.
A kind of 4. paper roll flanging equipment according to claim 1, it is characterised in that：The clamping jaw end is equipped with magnet, the
One rack is made of metal material.
5. according to a kind of paper roll flanging equipment of claim 1-4 any one of them, it is characterised in that：The company of rotation on the pull rod
Rotation axis is connected to, the roller ball of cylinder is fixedly connected with rotation axis, roller ball offsets with cylindrical cam end face.
A kind of 6. paper roll flanging equipment according to claim 5, it is characterised in that：The rolling element quantity be two, two
A rolling element applies pressure to paper roll edge respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711232563.3A CN108033292B (en) | 2017-11-30 | 2017-11-30 | A kind of paper roll flanging equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711232563.3A CN108033292B (en) | 2017-11-30 | 2017-11-30 | A kind of paper roll flanging equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108033292A true CN108033292A (en) | 2018-05-15 |
| CN108033292B CN108033292B (en) | 2019-06-14 |
Family
ID=62094629
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711232563.3A Active CN108033292B (en) | 2017-11-30 | 2017-11-30 | A kind of paper roll flanging equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108033292B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0940603A3 (en) * | 1998-03-04 | 2001-03-14 | Kabushiki Kaisha Tokai-Rika-Denki-Seisakusho | Gear mechanism and webbing retractor |
| CN1406850A (en) * | 2001-08-21 | 2003-04-02 | 里特机械公司 | Winder for forming reels |
| JP3141976U (en) * | 2008-03-14 | 2008-05-29 | 株式会社不二鉄工所 | Touch roller device |
| CN201280355Y (en) * | 2008-09-27 | 2009-07-29 | 李文川 | Wrap-up apparatus of carbon ribbon splitting machine |
| DE202011109955U1 (en) * | 2011-04-07 | 2012-07-30 | Kampf Schneid- Und Wickeltechnik Gmbh & Co. Kg | Winding machine for the production of winding rolls of material webs |
| CN202518848U (en) * | 2012-04-24 | 2012-11-07 | 深圳坤弘印务有限公司 | Winding device of splitting machine |
-
2017
- 2017-11-30 CN CN201711232563.3A patent/CN108033292B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0940603A3 (en) * | 1998-03-04 | 2001-03-14 | Kabushiki Kaisha Tokai-Rika-Denki-Seisakusho | Gear mechanism and webbing retractor |
| CN1406850A (en) * | 2001-08-21 | 2003-04-02 | 里特机械公司 | Winder for forming reels |
| JP3141976U (en) * | 2008-03-14 | 2008-05-29 | 株式会社不二鉄工所 | Touch roller device |
| CN201280355Y (en) * | 2008-09-27 | 2009-07-29 | 李文川 | Wrap-up apparatus of carbon ribbon splitting machine |
| DE202011109955U1 (en) * | 2011-04-07 | 2012-07-30 | Kampf Schneid- Und Wickeltechnik Gmbh & Co. Kg | Winding machine for the production of winding rolls of material webs |
| CN202518848U (en) * | 2012-04-24 | 2012-11-07 | 深圳坤弘印务有限公司 | Winding device of splitting machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108033292B (en) | 2019-06-14 |
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Effective date of registration: 20240201 Address after: 402160 Zhutuo Town, Yongchuan District, Chongqing (Building 57, Gangqiao Industrial Park, Yongchuan Industrial Park, Chongqing) Patentee after: Chongqing Tianfu Paper Co.,Ltd. Country or region after: China Address before: 401520 Siju ecological Pioneer Park, Hechuan District, Chongqing Patentee before: CHONGQING SANHAO PAPER INDUSTRY Co.,Ltd. Country or region before: China |
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