CN104652047B - Artificial leather fold-hemming stepping mechanism - Google Patents
Artificial leather fold-hemming stepping mechanism Download PDFInfo
- Publication number
- CN104652047B CN104652047B CN201510099359.3A CN201510099359A CN104652047B CN 104652047 B CN104652047 B CN 104652047B CN 201510099359 A CN201510099359 A CN 201510099359A CN 104652047 B CN104652047 B CN 104652047B
- Authority
- CN
- China
- Prior art keywords
- deflector roll
- drive
- hired roughneck
- cloth
- tobe
- 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
- 238000009957 hemming Methods 0.000 title abstract description 10
- 239000002649 leather substitute Substances 0.000 title abstract 6
- 239000004744 fabric Substances 0.000 claims abstract description 56
- 230000005540 biological transmission Effects 0.000 claims abstract description 21
- 230000000694 effects Effects 0.000 claims description 4
- 238000009958 sewing Methods 0.000 abstract description 8
- 238000000034 method Methods 0.000 abstract description 6
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000010009 beating Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000004043 dyeing Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000010985 leather Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 238000004826 seaming Methods 0.000 description 1
- 210000001138 tear Anatomy 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B33/00—Devices incorporated in sewing machines for supplying or removing the work
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B1/00—General types of sewing apparatus or machines without mechanism for lateral movement of the needle or the work or both
- D05B1/08—General types of sewing apparatus or machines without mechanism for lateral movement of the needle or the work or both for making multi-thread seams
- D05B1/18—Seams for protecting or securing edges
- D05B1/20—Overedge seams
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B15/00—Machines for sewing leather goods
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B69/00—Driving-gear; Control devices
- D05B69/10—Electrical or electromagnetic drives
Abstract
The invention discloses an artificial leather fold-hemming stepping mechanism, and belongs to the technical field of artificial leather making devices. The artificial leather fold-hemming stepping mechanism comprises a traction roller, a first guide roller, a second guide roller, a third guide roller and a fourth guide roller, wherein a cloth supporting handle is arranged between the first guide roller and the second guide roller; a single-line sewing machine is arranged between the third guide roller and the fourth guide roller; the cloth supporting handle and the single-line sewing machine are connected through a transmission motor respectively. According to the artificial leather fold-hemming stepping mechanism, the cloth supporting handle is arranged between the first guide roller and the second guide roller, the single-line sewing machine is arranged between the third guide roller and the fourth guide roller, and the cloth supporting handle and the single-line sewing machine are connected through the transmission motor respectively and are driven to work in a linkage way through the transmission motor; the single-line sewing machine works continuously, and steps intermittently; only twice stepping is performed once the cloth supporting handle rotates by one circle, so that sufficient time is provided for the single-line sewing machine to hem, the problem that a machine needle is broken in a hemming process is solved, intermittent cloth feeding is realized, and the quality of an artificial leather product is improved.
Description
Technical field
The invention belongs to dermatine manufacture device technical field is and in particular to a kind of energy gap enters cloth and tape edge needle gage
Big dermatine doubling tape edge progress mechanism.
Background technology
Need using doubling edge machine in dermatine dyeing flow, and conventional doubling tape edge needle pitch domestic at present is
Only 2cm, and the cloth being stitched greatly is that continuity is advanced, and easily fracture in hemming procedure eedle, thus greatly reducing people
Make the quality of leather.
Content of the invention
For the above-mentioned problems in the prior art, it is an object of the invention to provide a kind of energy gap enters cloth and stitches
The big dermatine doubling tape edge progress mechanism of side needle gage.
A kind of described dermatine doubling tape edge progress mechanism, including the carry-over pinch rolls being from left to right arranged in frame,
First deflector roll, the second deflector roll, the 3rd deflector roll and the 4th deflector roll, cloth improves from right to left through the 4th deflector roll, walks out from carry-over pinch rolls, its
It is characterised by arranging Tobe hired roughneck between the first described deflector roll and the second deflector roll, arrange single between the 3rd deflector roll and the 4th deflector roll
String overlock seaming machine, described Tobe hired roughneck is respectively provided with driving motor with single line overedger and is connected, and drives Tobe by driving motor
Hired roughneck and single line overedger linkage work, the stitch up and down motion speed of single line overedger is the twice of Tobe hired roughneck's rotating speed.
A kind of described dermatine doubling tape edge progress mechanism is it is characterised in that described driving motor is provided with motor
Drive, position corresponding with motor drive in frame arranges two left sides being located at motor drive respectively and the right
4th drive and the second drive, the 4th drive and motor drive are in transmission connection by the 3rd driving-chain, the second transmission
Wheel is in transmission connection by the second driving-chain with motor drive.
A kind of described dermatine doubling tape edge progress mechanism is it is characterised in that setting bag on described single line overedger
Seam machine drive, the first drive in frame, the first described drive is driven with overedger drive homonymy and by first
Chain conveyer connects, and the first drive is coaxial with the second drive and is connected by the first power transmission shaft.
A kind of described dermatine doubling tape edge progress mechanism is it is characterised in that described Tobe hired roughneck side setting the
Five drives, the 3rd drive in frame, the 3rd described drive and the 5th drive homonymy and by the 4th driving-chain pass
It is dynamically connected, the 3rd drive is coaxial with the 4th drive and is connected by second driving shaft.
A kind of described dermatine doubling tape edge progress mechanism is it is characterised in that described Tobe hired roughneck includes square beating
Hand framework and the connecting shaft being located at square hired roughneck's framework both sides, connecting shaft is connected with the 5th drive, the rotation of the 5th drive
Connecting shaft is driven to rotate, so that square hired roughneck's framework rotate counterclockwise drives cloth to enter cloth to the left.
A kind of described dermatine doubling tape edge progress mechanism is it is characterised in that the square hired roughneck of described Tobe hired roughneck
When framework is in horizontal level, it is highly less than the first deflector roll and the second deflector roll height, and cloth is located above square hired roughneck's framework, and first
Deflector roll and the lower section of the second deflector roll, do not walk cloth；When square hired roughneck's framework is in vertical position, it is higher than highly the first deflector roll and second
Deflector roll height, cloth is located above square hired roughneck's framework, and the lower section of the first deflector roll and the second deflector roll is counterclockwise in square hired roughneck's framework
During rotation, cloth is turned left away cloth from the right side.
A kind of described dermatine doubling tape edge progress mechanism is it is characterised in that described square hired roughneck's framework is in vertically
During position, it is higher than highly the first deflector roll and the second deflector roll 5-8cm.
A kind of described dermatine doubling tape edge progress mechanism it is characterised in that described carry-over pinch rolls are two, two
Setting up and down, cloth pulls out between upper and lower two rollers.
A kind of described dermatine doubling tape edge progress mechanism it is characterised in that described cloth move towards be: lead from the 4th
Enter cloth above roller, bound edge is carried out by the eedle of single line overedger, in the presence of Tobe hired roughneck, sequentially pass through the 3rd deflector roll
Above, below the second deflector roll, above Tobe hired roughneck, below the first deflector roll, between carry-over pinch rolls, finally go out cloth.
The present invention passes through using above-mentioned technology, and compared with prior art, its advantage is as follows:
1) present invention passes through to arrange Tobe hired roughneck between the first deflector roll and the second deflector roll, the 3rd deflector roll and the 4th deflector roll it
Between single line overedger is set, and Tobe hired roughneck is respectively provided with driving motor with single line overedger and is connected, and driven by driving motor
Tobe hired roughneck and single line overedger linkage work, the stitch up and down motion speed of single line overedger is the two of Tobe hired roughneck's rotating speed
Times, so that needle gage can be more than 4cm, it solves conventional doubling tape edge needle pitch less, and improving the cloth being stitched is continuity
The problem advanced, the continuous work of the single line overedger of the present invention, and progress is intermittent, when Tobe hired roughneck rotates a circle
Only progress twice, carries out tape edge to single line overedger time enough, after certain distance of sewing it up, then is entered by the effect of Tobe hired roughneck
Row is carried out, thus the problem avoiding the eedle that fractures in hemming procedure also increases needle gage it is achieved that intermittence is entered while cloth,
Improve the quality of dermatine product；
2) the single line overedger of the present invention and Tobe hired roughneck are respectively adopted Chain conveyer with driving motor and replace belt transmission, keep away
Exempt from easily to skid during long-term work, the problems such as belt weares and teares, improve operating efficiency and processing safety；
3) the single line overedger of the present invention and Tobe hired roughneck are connected with same driving motor respectively, by same transmission electricity
Single about overedger, it is ensured that the linkage effect of single line overedger and Tobe hired roughneck, was sewed it up within the corresponding time by machine transmission
Dermatine immediately go out cloth, and solve tape edge of the prior art with enter cloth and fracture in hemming procedure simultaneously eedle or
Scratch the problem of dermatine, improve the quality ensureing dermatine while operating efficiency.
Brief description
Fig. 1 is the overlooking the structure diagram of the present invention；
Fig. 2 is the main structure diagram of the present invention.
In figure: 1- carry-over pinch rolls, 2- first deflector roll, 3- frame, 4- Tobe hired roughneck, 401- square hired roughneck framework, 402- connects
Axle, 5- second deflector roll, 6- the 3rd deflector roll, 7- single line overedger, 8- overedger drive, 9- first driving-chain, 10- first is driven
Wheel, 11- cloth, 12- the 4th deflector roll, 13- first power transmission shaft, 14- second drive, 15- second driving-chain, 16- motor drive,
17- driving motor, 18- the 3rd driving-chain, 19- the 3rd drive, 20- the 4th driving-chain, 21- second driving shaft, 22- the 4th passes
Driving wheel, 23- the 5th drive.
Specific embodiment
Below in conjunction with Figure of description, the invention will be further described, but protection scope of the present invention is not limited in
This:
As depicted in figs. 1 and 2, a kind of dermatine doubling tape edge progress mechanism, including being from left to right arranged in frame 3
Carry-over pinch rolls 1, the first deflector roll 2, the second deflector roll 5, the 3rd deflector roll 6 and the 4th deflector roll 12, described carry-over pinch rolls 1 are two, two
Setting up and down, cloth 11 pulls out between upper and lower two rollers, and cloth 11 improves from right to left through the 4th deflector roll 12, walks from carry-over pinch rolls 1
Go out, between the first described deflector roll 2 and the second deflector roll 5, Tobe hired roughneck 4 is set, arrange between the 3rd deflector roll 6 and the 4th deflector roll 12
Single line overedger 7, described Tobe hired roughneck 4 is respectively provided with driving motor 17 with single line overedger 7 and is connected, and by driving motor 17
Drive Tobe hired roughneck 4 and single line overedger 7 linkage work.
As shown in figure 1, the Tobe hired roughneck 4 of the present invention is respectively provided with driving motor 17 with single line overedger 7 being connected, specifically
Attachment structure is as follows: driving motor 17 is provided with motor drive 16, and in frame 3, the position corresponding with motor drive 16 sets
Put two and be located at the left side of motor drive 16 and the 4th drive 22 on the right and the second drive 14, the 4th drive respectively
22 are in transmission connection by the 3rd driving-chain 18 with motor drive 16, and the second drive 14 and motor drive 16 pass through second and pass
Dynamic chain 15 is in transmission connection；Overedger drive 8 arranged on single line overedger 7, the first drive 10 in frame 3, described first
Drive 10 is in transmission connection with overedger drive 8 homonymy and by the first driving-chain 9, the first drive 10 and the second drive
14 are connected coaxially and by the first power transmission shaft 13；Tobe hired roughneck 4 side arranges the 5th drive 23, the 3rd drive in frame 3
19, the 3rd described drive 19 is in transmission connection with the 5th drive 23 homonymy and by the 4th driving-chain 20, the 3rd drive
19 is coaxial with the 4th drive 22 and be connected by second driving shaft 21.
The connecting shaft that the Tobe hired roughneck 4 of the present invention includes square hired roughneck's framework 401 and is located at square hired roughneck's framework 401 both sides
402, connecting shaft 402 is connected with the 5th drive 23, and the rotational band of the 5th drive 23 axle 402 that is dynamically connected rotates, so that side
Shape hired roughneck's framework 401 rotate counterclockwise drives cloth 11 to enter cloth to the left, when square hired roughneck's framework 401 of Tobe hired roughneck 4 is in horizontal position
When putting, it is highly less than the first deflector roll 2 and the second deflector roll 5 height, and cloth 11 is located above square hired roughneck's framework 401, the first deflector roll 2
With the lower section of the second deflector roll 5, do not walk cloth；When square hired roughneck's framework 401 is in vertical position, it is higher than highly the first deflector roll 2 and the
Two deflector roll 5 height, the present invention preferably height is 5-8cm, and cloth 11 is located above square hired roughneck's framework 401, the first deflector roll 2 and second
The lower section of deflector roll 5, when square hired roughneck's framework 401 rotates counterclockwise, cloth 11 is turned left away cloth from the right side.
As illustrated, the course of work of the present invention is as follows: open driving motor, cloth 11 enters above the 4th deflector roll 12
Cloth, by single line overedger 7 eedle to its continuity bound edge, because square hired roughneck's framework 401 of Tobe hired roughneck 4 is counterclockwise rotation
Turn, when square hired roughneck's framework 401 is in horizontal level, cloth 11 is located at the space between the first deflector roll 2 and square hired roughneck's framework 401
Place, now not walking, and the continuous sex work of single line overedger 7, the cloth 11 after tape edge can accumulate one section, when when square hired roughneck's framework
401 by horizontal level conversion with vertical position when, cloth 11, in the presence of Tobe hired roughneck 4, walks cloth to the left, through the 3rd deflector roll 6
Above, below the second deflector roll 5, above Tobe hired roughneck 4, below the first deflector roll 2, finally from two rollers of carry-over pinch rolls 1
Between go out cloth, complete hemming procedure.
Single line overedger 7 and Tobe hired roughneck 4 are connected by the present invention respectively with same driving motor 17, by driving motor 17
Control its work, in the course of the work, single line overedger 7 continuously works, and intermittent progressive, when Tobe hired roughneck rotates a circle
Only progress twice, carries out tape edge to single line overedger time enough, after certain distance of sewing it up, then is entered by the effect of Tobe hired roughneck
Row is carried out, thus the problem avoiding the eedle that fractures in hemming procedure also increases needle gage it is achieved that intermittence is entered while cloth,
Improve the quality of dermatine product.
Claims (5)
1. a kind of dermatine doubling tape edge progress mechanism, including the carry-over pinch rolls (1) being from left to right arranged in frame (3),
One deflector roll (2), the second deflector roll (5), the 3rd deflector roll (6) and the 4th deflector roll (12), cloth (11) is through the 4th deflector roll (12) from right to left
Entering cloth, walking out it is characterised in that arranging Tobe hired roughneck between described the first deflector roll (2) and the second deflector roll (5) from carry-over pinch rolls (1)
(4), setting single line overedger (7) between the 3rd deflector roll (6) and the 4th deflector roll (12), described Tobe hired roughneck (4) and single line bag
Seam machine (7) is connected with driving motor (17) respectively, and drives Tobe hired roughneck (4) and single line overedger (7) by driving motor (17)
Linkage work, the stitch up and down motion speed of single line overedger (7) is the twice of Tobe hired roughneck (4) rotating speed, and described transmission is electric
Machine (17) is provided with motor drive (16), and the upper position corresponding with motor drive (16) of frame (3) arranges two difference
Positioned at the 4th drive (22) and second drive (14) on the left side of motor drive (16) and the right, the 4th drive (22)
It is in transmission connection by the 3rd driving-chain (18) with motor drive (16), the second drive (14) is passed through with motor drive (16)
Second driving-chain (15) is in transmission connection, and described Tobe hired roughneck (4) side arranges the 5th drive (23), and frame (3) is upper to be arranged
3rd drive (19), the 3rd described drive (19) is passed with the 5th drive (23) homonymy and by the 4th driving-chain (20)
It is dynamically connected, the 3rd drive (19) is coaxial with the 4th drive (22) and is connected by second driving shaft (21), described Tobe
The connecting shaft (402) that hired roughneck (4) includes square hired roughneck's framework (401) and is located at square hired roughneck's framework (401) both sides, connecting shaft
(402) it is connected with the 5th drive (23), the rotational band of the 5th drive (23) axle (402) that is dynamically connected rotates, so that square
Hired roughneck's framework (401) rotate counterclockwise drives cloth (11) to enter cloth to the left, square hired roughneck's framework of described Tobe hired roughneck (4)
(401) when being in horizontal level, it is highly less than the first deflector roll (2) and the second deflector roll (5) highly, and cloth (11) is positioned at square hired roughneck's frame
Above frame (401), the lower section of the first deflector roll (2) and the second deflector roll (5), do not walk cloth；Square hired roughneck's framework (401) is in vertical position
When, its be higher than highly the first deflector roll (2) and the second deflector roll (5) highly, cloth (11) above square hired roughneck's framework (401), the
One deflector roll (2) and the lower section of the second deflector roll (5), when square hired roughneck's framework (401) rotates counterclockwise, cloth (11) is turned left away from the right side
Cloth.
2. a kind of dermatine doubling tape edge progress mechanism according to claim 1 is it is characterised in that described single line bag
Seam machine (7) is upper to arrange overedger drive (8), and frame (3) is upper to arrange the first drive (10), described the first drive (10)
It is in transmission connection with overedger drive (8) homonymy and by the first driving-chain (9), the first drive (10) and the second drive
(14) coaxially and by the first power transmission shaft (13) connect.
3. a kind of dermatine doubling tape edge progress mechanism according to claim 1 is it is characterised in that described square beat
When hand framework (401) is in vertical position, it is higher than highly the first deflector roll (2) and the second deflector roll (5) 5-8cm.
4. a kind of dermatine doubling tape edge progress mechanism according to claim 1 is it is characterised in that described carry-over pinch rolls
(1) it is two, two setting up and down, and cloth (11) pulls out between upper and lower two rollers.
5. a kind of dermatine doubling tape edge progress mechanism according to claim 1 is it is characterised in that described cloth (11)
Move towards be: enter cloth above the 4th deflector roll (12), bound edge carried out by the eedle of single line overedger (7), Tobe hired roughneck's (4)
Under effect, sequentially pass through above the 3rd deflector roll (6), below the second deflector roll (5), above Tobe hired roughneck (4), the first deflector roll
(2), below, finally between carry-over pinch rolls (1), go out cloth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510099359.3A CN104652047B (en) | 2015-03-06 | 2015-03-06 | Artificial leather fold-hemming stepping mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510099359.3A CN104652047B (en) | 2015-03-06 | 2015-03-06 | Artificial leather fold-hemming stepping mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104652047A CN104652047A (en) | 2015-05-27 |
| CN104652047B true CN104652047B (en) | 2017-01-25 |
Family
ID=53243661
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510099359.3A Active CN104652047B (en) | 2015-03-06 | 2015-03-06 | Artificial leather fold-hemming stepping mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104652047B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105420940A (en) * | 2015-12-28 | 2016-03-23 | 常熟市古里镇淼泉利达机械厂 | Improved hemming machine mechanism |
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|---|---|---|---|---|
| GB1151713A (en) * | 1965-06-29 | 1969-05-14 | Herbert Jacobs | Improved Automatic Sewing Apparatus |
| CN2240638Y (en) * | 1995-04-13 | 1996-11-20 | 吕学忠 | intermittent speed changing device |
| CN102587045A (en) * | 2012-03-15 | 2012-07-18 | 冠达星股份有限公司 | Continuous fabric strap sewing and edge-covering device |
| CN202450250U (en) * | 2011-11-22 | 2012-09-26 | 冠达星股份有限公司 | Device for sewing run-resistant wires at segmentation place of continuous fabric belt |
| CN203715870U (en) * | 2014-02-20 | 2014-07-16 | 福建晋江聚旺印染机械有限公司 | Spaced hemming device |
| CN104195748A (en) * | 2014-07-25 | 2014-12-10 | 安徽省萧县霄龙机械加工有限公司 | Stepping linkage automatic feeding quilting machine |
| CN204644616U (en) * | 2015-03-06 | 2015-09-16 | 嘉兴斯威德绒面超纤有限公司 | A kind of dermatine doubling tape edge progress mechanism |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0426464A (en) * | 1990-05-22 | 1992-01-29 | Morimoto Mfg Co Ltd | Sewing device for ear edge of long-size cloth |
| JPH09301581A (en) * | 1996-05-07 | 1997-11-25 | Kawabata Tekko Kk | Automatic cloth joining device for rolled cloth |
| CN102139556B (en) * | 2010-11-18 | 2012-07-04 | 江苏舒尔雅家纺有限公司 | Tension-free cloth supplying device of flat screen printing machine production line |
-
2015
- 2015-03-06 CN CN201510099359.3A patent/CN104652047B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1151713A (en) * | 1965-06-29 | 1969-05-14 | Herbert Jacobs | Improved Automatic Sewing Apparatus |
| CN2240638Y (en) * | 1995-04-13 | 1996-11-20 | 吕学忠 | intermittent speed changing device |
| CN202450250U (en) * | 2011-11-22 | 2012-09-26 | 冠达星股份有限公司 | Device for sewing run-resistant wires at segmentation place of continuous fabric belt |
| CN102587045A (en) * | 2012-03-15 | 2012-07-18 | 冠达星股份有限公司 | Continuous fabric strap sewing and edge-covering device |
| CN203715870U (en) * | 2014-02-20 | 2014-07-16 | 福建晋江聚旺印染机械有限公司 | Spaced hemming device |
| CN104195748A (en) * | 2014-07-25 | 2014-12-10 | 安徽省萧县霄龙机械加工有限公司 | Stepping linkage automatic feeding quilting machine |
| CN204644616U (en) * | 2015-03-06 | 2015-09-16 | 嘉兴斯威德绒面超纤有限公司 | A kind of dermatine doubling tape edge progress mechanism |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104652047A (en) | 2015-05-27 |
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Effective date of registration: 20240401 Address after: No. 673 Heping Street, Economic and Technological Development Zone, Nanhu District, Jiaxing City, Zhejiang Province, 314033 Patentee after: JIAXING SIWEIDE SUEDE MICROFIBER CO.,LTD. Country or region after: China Patentee after: HEXIN KELELI MICROFIBER LEATHER (JIAXING) Co.,Ltd. Address before: No. 673 Heping Street, Economic and Technological Development Zone, Nanhu District, Jiaxing City, Zhejiang Province, 314033 Patentee before: JIAXING SIWEIDE SUEDE MICROFIBER CO.,LTD. Country or region before: China Patentee before: KURARAY Co.,Ltd. Country or region before: Japan Patentee before: HEXIN KELELI MICROFIBER LEATHER (JIAXING) Co.,Ltd. |