CN111172733A - Glass fiber hydrophobic cloth - Google Patents
Glass fiber hydrophobic cloth Download PDFInfo
- Publication number
- CN111172733A CN111172733A CN202010026955.XA CN202010026955A CN111172733A CN 111172733 A CN111172733 A CN 111172733A CN 202010026955 A CN202010026955 A CN 202010026955A CN 111172733 A CN111172733 A CN 111172733A
- Authority
- CN
- China
- Prior art keywords
- cutting
- hydrophobic cloth
- glass fiber
- connecting rope
- plate
- 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
- 239000004744 fabric Substances 0.000 title claims abstract description 53
- 230000002209 hydrophobic effect Effects 0.000 title claims abstract description 53
- 239000003365 glass fiber Substances 0.000 title claims abstract description 19
- 238000005520 cutting process Methods 0.000 claims abstract description 68
- 238000004804 winding Methods 0.000 claims description 14
- 238000001125 extrusion Methods 0.000 claims description 12
- 238000003860 storage Methods 0.000 claims description 11
- 230000005540 biological transmission Effects 0.000 claims description 7
- 239000011152 fibreglass Substances 0.000 description 9
- 238000009413 insulation Methods 0.000 description 3
- 238000005096 rolling process Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 208000035126 Facies Diseases 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000002657 fibrous material Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06H—MARKING, INSPECTING, SEAMING OR SEVERING TEXTILE MATERIALS
- D06H7/00—Apparatus or processes for cutting, or otherwise severing, specially adapted for the cutting, or otherwise severing, of textile materials
- D06H7/02—Apparatus or processes for cutting, or otherwise severing, specially adapted for the cutting, or otherwise severing, of textile materials transversely
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Treatment Of Fiber Materials (AREA)
Abstract
The invention discloses glass fiber hydrophobic cloth which comprises two side plates, wherein a main shaft and a cutting table are arranged between the two side plates, a power gear is fixedly connected to the left side of the main shaft, a cutting cavity is formed in the cutting table, a sliding groove is formed in the inner wall of the cutting cavity, a cutting wheel is movably arranged in the sliding groove, a through hole is formed in the inner wall of the cutting cavity and below the sliding groove, and connecting ropes are arranged on two sides of a rotating shaft of the cutting wheel. The glass fiber hydrophobic cloth is characterized in that the two ends of the inner ring wall of the sliding groove are provided with the guide inclined planes, so that when the hydrophobic cloth is pulled, the connecting rope pulls the cutting wheel leftwards to enable the cutting wheel to move above the sliding groove, and after the hydrophobic cloth with proper length is pulled out, the cutting wheel moves rightwards and is guided by the inclined planes to cut off the hydrophobic cloth.
Description
Technical Field
The invention relates to the technical field of hydrophobic cloth, in particular to glass fiber hydrophobic cloth.
Background
The glass fiber hydrophobic cloth is a novel fiber material, has good sound insulation and fire prevention functions, is small in environmental pollution, is more and more wide in application range at present, needs to be paved with a layer of hydrophobic cloth when being used as a highway sound insulation board, is convenient to carry, is mostly rolled and packaged when being used, and is cut as required.
The installation acoustic celotex board is mobile work, and inconvenient cutting device that carries adopts the manual work to measure the cutting mostly, because the hydrophobic cloth broad, it is very troublesome that the cutting gets up, and leads to the incision inequality easily, influences the sound insulation effect and therefore we propose a cutting device of glass fiber hydrophobic cloth and solve the problem.
Disclosure of Invention
In order to overcome the defects of the prior art, the invention aims to provide a glass fiber hydrophobic cloth which has the function of convenient cutting.
The invention has the following beneficial effects:
1. the glass fiber hydrophobic cloth is characterized in that the two ends of the inner ring wall of the sliding groove are provided with the guide inclined planes, so that when the hydrophobic cloth is pulled, the connecting rope pulls the cutting wheel leftwards to enable the cutting wheel to move above the sliding groove, and after the hydrophobic cloth with proper length is pulled out, the cutting wheel moves rightwards and is guided by the inclined planes to cut off the hydrophobic cloth.
2. This glass fiber hydrophobic cloth connects two through using the transfer line and rotates the wheel, and when the hydrophobic cloth is less and less, the diameter is also more and less, and the cutting bed moves down, drives the transfer line through the link and moves down, as shown in figure 7, because of the hydrophobic cloth is less and less, draws to appointed length and makes the main shaft need the number of turns that rotates more and more, controls through adjusting the diameter of two and rotate the wheel like this, can freely adjust the balance of cutting wheel displacement and main shaft rotation number of turns like this.
The invention adopts the following technical scheme for realizing the technical purpose: the glass fiber hydrophobic cloth comprises two side plates, a main shaft and a cutting table are arranged between the two side plates, and a power gear is fixedly connected to the left side of the main shaft.
The cutting table is characterized in that a cutting cavity is formed in the cutting table, a sliding groove is formed in the inner wall of the cutting cavity, a cutting wheel is movably mounted in the sliding groove, a through hole is formed in the inner wall of the cutting cavity and located below the sliding groove, and connecting ropes are mounted on two sides of a rotating shaft of the cutting wheel.
The left side fixedly connected with link of cutting bed, the right side movable mounting of link has the transfer line, the left side two mounts of inner wall fixedly connected with of curb plate, the inside swing joint of mount has the dwang, two the wheel is rotated to the one end fixedly connected with that the dwang is relative, two atress gear and mounting panel are installed to the one end that the dwang was carried on the back mutually.
Top the outside fixedly connected with driving lever of dwang, the top sliding connection of mounting panel has the stripper plate, the inboard fixedly connected with limiting plate of stripper plate, the top of mounting panel and the outside that is located the stripper plate are installed and are held power receipts and roll up the cover, the right side the internally mounted of curb plate has the receipts of restoring to the throne and roll up the cover.
Preferably, the right side of the left side plate is provided with a sliding opening, hydrophobic cloth is wound on the outer side of the main shaft, the main shaft extends into the side plate, the cutting table is located above the main shaft, and the cutting table is overlapped above the hydrophobic cloth.
Preferably, the sliding groove is annular, guide inclined planes are arranged at two ends of the inner annular wall of the sliding groove, fixed teeth are arranged on the inner wall of the sliding groove, the cutting wheel is installed in the sliding groove through a rotating shaft, movable teeth are arranged on the outer side of the rotating shaft, and a bearing is sleeved on the outer side of the rotating shaft.
Preferably, the connecting rope has two sections, one end of the right connecting rope is fixedly connected to the bearing, the other end of the right connecting rope is wound on the outer side of the reset winding sleeve, one side of the left connecting rope is connected to the bearing, and the other end of the left connecting rope is wound on the outer side of the power storage winding sleeve.
Preferably, the connecting frame penetrates through the sliding opening and extends into the side plate, the two ends of the transmission rod are fixedly connected with idler wheels tightly attached to the rotating wheels, the transmission rod can slide up and down on the inner side of the connecting frame and rotate under the action of the idler wheels, resistance is large when the transmission rod slides up and down, the diameter of one side, corresponding to the two rotating wheels, of the two rotating wheels is larger than that of the other side of the rotating wheel, the rotating wheels are obliquely arranged, and the right side face of the rotating wheels is kept.
As optimization, the stress wheel is meshed with the power gear, the stress gear is located below the mounting plate, the mounting plate is fixedly connected to the inner wall of the side plate, and the top of the mounting plate is provided with a track for the extrusion plate to slide.
Preferably, the shifting rod is connected with the rotating rod through a spring, the extrusion plate has resistance larger than the elastic force of the spring when sliding in the track, and the thickness of the extrusion plate, the length of the shifting rod, the radius of the rotating rod and the inner diameter of the force storage coiling sleeve are the same.
Drawings
In the figure: 1-side plate, 2-main shaft, 3-cutting table, 4-power gear, 5-cutting cavity, 6-chute, 7-cutting wheel, 8-through hole, 9-connecting rope, 10-connecting frame, 11-transmission rod, 12-fixing frame, 13-rotating rod, 14-rotating wheel, 15-stressed gear, 16-mounting plate, 17-deflector rod, 18-extrusion plate, 19-limiting plate, 20-force-storage winding sleeve and 21-reset winding sleeve.
FIG. 1 is a front cross-sectional view of the hydrophobic fiber glass cloth structure of the present invention.
FIG. 2 is an enlarged view of a first state of the cutting table of the hydrophobic fiber glass fabric structure of the present invention.
FIG. 3 is an enlarged view of a second state of the cutting table of the hydrophobic fiber glass fabric structure of the present invention.
FIG. 4 is an enlarged view of a third state of the cutting table of the hydrophobic fiber glass fabric structure of the present invention.
FIG. 5 is a schematic view of a cutting wheel for hydrophobic fiber glass cloth according to the present invention.
FIG. 6 is an enlarged view of the left side plate of the hydrophobic fiber glass cloth according to the present invention.
FIG. 7 is an enlarged view of the left side plate of the hydrophobic fiber glass cloth according to the present invention in a second state.
FIG. 8 is a first state view of the mounting plate with hydrophobic fiber glass cloth structure according to the present invention.
FIG. 9 is a second state diagram of the mounting plate with hydrophobic fiber glass cloth structure according to the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-9, the glass fiber hydrophobic cloth comprises two side plates 1, a main shaft 2 and a cutting table 3 are arranged between the two side plates 1, and a power gear 4 is fixedly connected to the left side of the main shaft 2.
The left side fixedly connected with link 10 of cutting bed 3, the right side movable mounting of link 10 has transfer line 11, two mounts 12 of the inner wall fixedly connected with of left side curb plate 1, the inside movably connected with dwang 13 of mount 12, the one end fixedly connected with of two dwang 13 facies rotates wheel 14, atress gear 15 and mounting panel 16 are installed to the one end that two dwang 13 carried on the back mutually.
The outside fixedly connected with driving lever 17 of top dwang 13, the top sliding connection of mounting panel 16 has stripper plate 18, the inboard fixedly connected with limiting plate 19 of stripper plate 18, the top of mounting panel 16 just is located the outside of stripper plate 18 and installs power storage coiling cover 20, and the internally mounted of right side curb plate 1 has reset coiling cover 21.
The right side of the left side plate 1 is provided with a sliding opening, hydrophobic cloth is wound on the outer side of the main shaft 2, the main shaft 2 extends into the side plate 1, the cutting table 3 is located above the main shaft 2, and the cutting table 3 is overlapped above the hydrophobic cloth.
The spout 6 is the annular, and the both ends of the interior rampart of spout 6 just are provided with the direction inclined plane, and the inner wall of spout 6 is provided with fixed tooth, and cutting wheel 7 is installed in spout 6 through the pivot, and the outside of pivot is provided with movable tooth, and the bearing has been cup jointed in the outside of pivot.
The connecting rope 9 has two sections, one end of the right connecting rope 9 is fixedly connected to the bearing, the other end of the right connecting rope 9 is wound on the outer side of the reset winding sleeve 21, one side of the left connecting rope 9 is connected to the bearing, and the other end of the left connecting rope 9 is wound on the outer side of the power storage winding sleeve 20.
The link 10 runs through the sliding opening and extends to the inside of curb plate 1, and the equal fixedly connected with in both ends of transfer line 11 rotates the gyro wheel that wheel 14 closely laminated, and transfer line 11 can slide and effect rotation from top to bottom in link 10 inboard, and the resistance is great when nevertheless sliding from top to bottom, and the diameter of two corresponding one sides of rotating wheel 14 is greater than one side diameter of carrying on the back mutually, and rotating wheel 14 adopts the slope to place, makes the right flank keep vertical.
The stress wheel 15 is meshed with the power gear 4, the stress gear 15 is located below the mounting plate 16, the mounting plate 16 is fixedly connected to the inner wall of the side plate 1, and the top of the mounting plate 16 is provided with a track for the extrusion plate 18 to slide.
The deflector rod 17 is connected with the rotating rod 13 through a spring, the extrusion plate 18 has resistance larger than the elastic force of the spring when sliding in the track, and the thickness of the extrusion plate 18, the length of the deflector rod 17 and the radius of the rotating rod 13 are the same as the inner diameter of the force storage winding sleeve 20.
When the hydrophobic cloth cutting device is used, the position of the transmission rod 11 in the connecting frame 10 is adjusted according to the length of the hydrophobic cloth to be cut, the hydrophobic cloth is pulled out of the through hole 8, the spindle 2 rotates, the spindle 2 drives the stressed gear 15 to rotate through the power gear 4, the stressed gear 15 drives the lower rotating wheel 14 to rotate through the rotating rod 13, the lower rotating wheel 14 drives the upper rotating wheel 14 to rotate through the transmission rod 11, and the upper rotating wheel 14 drives the upper rotating wheel 13 to rotate.
The upper rotating rod 13 drives the shifting rod 17 to rotate through the spring, when the shifting rod 17 is in contact with the limiting plate 19, the spring contracts, when the spring contracts completely, the rotating rod 13 drives the limiting plate 19 and the extrusion plate 18 to rotate through the shifting rod 17, as shown in fig. 8-9, the extrusion plate 18 is propped open to cling to the inner side of the power storage winding sleeve 20 by the shifting rod 17 in the rotating process, the extrusion plate 18 drives the power storage winding sleeve 20 to rotate the winding connecting rope 9 through friction force, and the power storage winding sleeve 20 is reset to discharge the connecting rope 9 through the reset winding sleeve 21.
The left side rolling rope 9 pulls the cutting wheel 7 to move leftwards, the cutting wheel 7 rotates in the moving process through the matching of the fixed teeth and the movable teeth, after the hydrophobic cloth is pulled to a proper length, the cutting gear 7 moves to the leftmost side of the sliding groove 6, the hydrophobic cloth is stopped being pulled at the moment, the thrust is lost, the spring drives the deflector rod 17 to reset, the extrusion plate 18 resets, the force storage rolling sleeve 20 loses the limit, the reset rolling sleeve 21 contracts and rolls the right side connecting rope 9, the connecting rope 9 pulls the cutting wheel 7 to move rightwards, the connecting rope 9 is guided by the inclined plane on the inner side of the sliding groove 6, the cutting wheel 7 rotates rightwards next time from the sliding groove 6, and the hydrophobic cloth in the through hole 8 is cut off.
When the hydrophobic cloth is less and less, the diameter is smaller and less, the cutting table 3 moves downwards, the connecting frame 10 drives the transmission rod 11 to move downwards, as shown in fig. 7, the hydrophobic cloth is less and less, the number of turns of the main shaft 2 is more and more when the hydrophobic cloth is pulled to a specified length, and the number of turns is balanced by adjusting the diameter of the two rotating wheels 14.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. Glass fiber hydrophobic cloth, including two blocks of curb plates (1), its characterized in that: install main shaft (2) and cutting bed (3) between two curb plate (1), the left side fixed connection of main shaft (2) has power gear (4), cutting chamber (5) have been seted up to the inside of cutting bed (3), spout (6) have been seted up to the inner wall of cutting chamber (5), the inside movable mounting of spout (6) has cutting wheel (7), the inner wall of cutting chamber (5) just is located the below of spout (6) and has seted up through-hole (8), connecting rope (9) are installed to the pivot both sides of cutting wheel (7), the left side fixed connection of cutting bed (3) has link (10), the right side movable mounting of link (10) has transfer line (11), the left side the inner wall fixed connection of curb plate (1) has two mounts (12), the inside movable connection of mount (12) has dwang (13), two dwang (13) relative one end fixedly connected with rotates wheel (14), two atress gear (15) and mounting panel (16), top are installed to dwang (13) one end of carrying on the back mutually, outside fixedly connected with driving lever (17) of dwang (13), the top sliding connection of mounting panel (16) has stripper plate (18), inboard fixedly connected with limiting plate (19) of stripper plate (18), the top of mounting panel (14) and the outside that is located stripper plate (18) are installed and are held power receipts roll-up cover (20), right side the internally mounted of curb plate (2) has and resets receipts roll-up cover (21).
2. The glass fiber hydrophobic cloth of claim 1, wherein: the cutting table (3) is positioned above the main shaft (2), and the cutting table (3) is overlapped above the hydrophobic cloth.
3. The glass fiber hydrophobic cloth of claim 1, wherein: the inner wall of spout (6) is provided with fixed tooth, install in spout (6) cutting wheel (7) through the pivot, the outside of pivot is provided with movable tooth, and the bearing has been cup jointed in the outside of pivot.
4. The glass fiber hydrophobic cloth of claim 1, wherein: the connecting rope (9) is provided with two sections, one end of the right connecting rope (9) is fixedly connected to the bearing, the other end of the right connecting rope is wound on the outer side of the reset winding sleeve (21), one side of the left connecting rope (9) is connected to the bearing, and the other end of the right connecting rope is wound on the outer side of the power storage winding sleeve (20).
5. The glass fiber hydrophobic cloth of claim 1, wherein: and both ends of the transmission rod (11) are fixedly connected with rollers tightly attached to the rotating wheels (14).
6. The glass fiber hydrophobic cloth of claim 1, wherein: the diameter of the corresponding side of the two rotating wheels (14) is larger than that of the opposite side.
7. The glass fiber hydrophobic cloth of claim 1, wherein: the top of the mounting plate (16) is provided with a track for the extrusion plate (18) to slide.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010026955.XA CN111172733B (en) | 2020-01-10 | 2020-01-10 | Glass fiber hydrophobic cloth cutting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010026955.XA CN111172733B (en) | 2020-01-10 | 2020-01-10 | Glass fiber hydrophobic cloth cutting device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111172733A true CN111172733A (en) | 2020-05-19 |
| CN111172733B CN111172733B (en) | 2020-11-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010026955.XA Active CN111172733B (en) | 2020-01-10 | 2020-01-10 | Glass fiber hydrophobic cloth cutting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111172733B (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1642694A1 (en) * | 2004-10-01 | 2006-04-05 | The Goodyear Tire & Rubber Company | Method and apparatus for cutting elastomeric materials |
| BRMU8800043U2 (en) * | 2008-01-16 | 2009-09-01 | Jorge Amilto Duarte | marking, punching and strip automation equipment |
| CN203475193U (en) * | 2013-07-25 | 2014-03-12 | 常州柠檬树印染有限公司 | Reciprocating draw-off yarn-laying mechanism of textile yarn |
| CN204112147U (en) * | 2014-09-15 | 2015-01-21 | 南通凯迪自动机械有限公司 | For guillotine from lifting device |
| CN206034154U (en) * | 2016-08-24 | 2017-03-22 | 新昌县羽林街道全顺轴承厂 | Device is tailor with high efficiency by clothing mill |
| CN206956416U (en) * | 2017-06-27 | 2018-02-02 | 天津滨海新区大港宏远工贸有限公司 | A kind of cloth cutting mechanism |
| CN107904912A (en) * | 2016-08-11 | 2018-04-13 | 杨佳雯 | Fabric Scissoring device |
| CN207361434U (en) * | 2017-08-30 | 2018-05-15 | 海盐申大制衣有限公司 | A kind of unwinding device of modified form production clothes fabric cutter |
| CN108517682A (en) * | 2018-06-13 | 2018-09-11 | 重庆曹浩思瑗电子商务有限公司 | Clothing cutter |
| CN209722567U (en) * | 2019-03-27 | 2019-12-03 | 龚尧 | It is a kind of can anti-cloth hemming dress designing cutter |
| CN108486772B (en) * | 2018-03-22 | 2020-05-19 | 陈飞鹏 | Full-automatic braid vehicle-shearing all-in-one machine and braid vehicle-shearing method |
-
2020
- 2020-01-10 CN CN202010026955.XA patent/CN111172733B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1642694A1 (en) * | 2004-10-01 | 2006-04-05 | The Goodyear Tire & Rubber Company | Method and apparatus for cutting elastomeric materials |
| BRMU8800043U2 (en) * | 2008-01-16 | 2009-09-01 | Jorge Amilto Duarte | marking, punching and strip automation equipment |
| CN203475193U (en) * | 2013-07-25 | 2014-03-12 | 常州柠檬树印染有限公司 | Reciprocating draw-off yarn-laying mechanism of textile yarn |
| CN204112147U (en) * | 2014-09-15 | 2015-01-21 | 南通凯迪自动机械有限公司 | For guillotine from lifting device |
| CN107904912A (en) * | 2016-08-11 | 2018-04-13 | 杨佳雯 | Fabric Scissoring device |
| CN206034154U (en) * | 2016-08-24 | 2017-03-22 | 新昌县羽林街道全顺轴承厂 | Device is tailor with high efficiency by clothing mill |
| CN206956416U (en) * | 2017-06-27 | 2018-02-02 | 天津滨海新区大港宏远工贸有限公司 | A kind of cloth cutting mechanism |
| CN207361434U (en) * | 2017-08-30 | 2018-05-15 | 海盐申大制衣有限公司 | A kind of unwinding device of modified form production clothes fabric cutter |
| CN108486772B (en) * | 2018-03-22 | 2020-05-19 | 陈飞鹏 | Full-automatic braid vehicle-shearing all-in-one machine and braid vehicle-shearing method |
| CN108517682A (en) * | 2018-06-13 | 2018-09-11 | 重庆曹浩思瑗电子商务有限公司 | Clothing cutter |
| CN209722567U (en) * | 2019-03-27 | 2019-12-03 | 龚尧 | It is a kind of can anti-cloth hemming dress designing cutter |
Also Published As
| Publication number | Publication date |
|---|---|
| CN111172733B (en) | 2020-11-24 |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder |
Address after: 272600 new building materials Industrial Park, xiaoanshan Town, Liangshan County, Jining City, Shandong Province Patentee after: Shandong binjin Textile Technology Co.,Ltd. Address before: 272600 new building materials Industrial Park, xiaoanshan Town, Liangshan County, Jinan City, Shandong Province Patentee before: Shandong binjin Textile Technology Co.,Ltd. |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A cutting device for glass fiber hydrophobic cloth Effective date of registration: 20230104 Granted publication date: 20201124 Pledgee: Shandong Liangshan Rural Commercial Bank Co.,Ltd. Pledgor: Shandong binjin Textile Technology Co.,Ltd. Registration number: Y2023980030131 |
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