CN107504022A - A kind of reinforced metal part clamp tool - Google Patents
A kind of reinforced metal part clamp tool Download PDFInfo
- Publication number
- CN107504022A CN107504022A CN201710919014.7A CN201710919014A CN107504022A CN 107504022 A CN107504022 A CN 107504022A CN 201710919014 A CN201710919014 A CN 201710919014A CN 107504022 A CN107504022 A CN 107504022A
- Authority
- CN
- China
- Prior art keywords
- connector
- hole
- pedestal
- holder
- clamp tool
- 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
- 239000002184 metal Substances 0.000 title claims abstract description 16
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 54
- 229910000639 Spring steel Inorganic materials 0.000 claims description 5
- 238000003780 insertion Methods 0.000 claims description 2
- 230000037431 insertion Effects 0.000 claims description 2
- 238000003475 lamination Methods 0.000 claims description 2
- 235000019994 cava Nutrition 0.000 abstract description 2
- 230000005489 elastic deformation Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B2/00—Friction-grip releasable fastenings
- F16B2/02—Clamps, i.e. with gripping action effected by positive means other than the inherent resistance to deformation of the material of the fastening
- F16B2/06—Clamps, i.e. with gripping action effected by positive means other than the inherent resistance to deformation of the material of the fastening external, i.e. with contracting action
- F16B2/12—Clamps, i.e. with gripping action effected by positive means other than the inherent resistance to deformation of the material of the fastening external, i.e. with contracting action using sliding jaws
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B11/00—Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Clamps And Clips (AREA)
Abstract
The present invention relates to a kind of reinforced metal part clamp tool, including pedestal, the edge of pedestal is provided with fixing groove, fixing groove has bottom wall and side wall, holder is provided with pedestal, the bottom surface of holder is relative with bottom wall, first through hole is provided with pedestal, the second through hole is provided with holder, connector is provided with first through hole and the second through hole, connector is fixed with holder, and the inwall of first through hole caves inward formed with elastic groove, elastic component is provided with elastic groove, one end of connector is provided with limiting section.The invention has the advantages that：Staff's turn screw is not needed when this clamp tool uses, operating efficiency is improved while more laborsaving.
Description
Technical field
The present invention relates to a kind of clamp tool, more particularly to a kind of reinforced metal part clamp tool.
Background technology
Clamp tool is for solving practical problems or realizes some function and the servicing unit of specific aim making, has structure
Simply, the characteristics of being widely used.The clamp tool of electronics industry, substantially there are press-in, bending, cut-out, riveted, welding, test, fixation
Deng classification.Electronic manufacturing industry to metalwork when being processed, it is often necessary to clamps metalwork, is easy to carry out down product
The processing of one step.Typically product is clamped using fixed plate in the prior art, between product is clamped in into two fixed plates, wherein
Through hole is offered in one fixed plate, offers screwed hole corresponding with through hole in another fixed plate, by screw through logical during use
Hole is simultaneously threaded in screwed hole, by turn screw two fixed plates can be made close, and then makes product by two fixations
Plate clamps.
But this clamp tool generally requires staff and turns screw manually when in use, it can just make two fixed plates mutual
Close to so product is clamped, therefore efficiency comparison is low, and this problem is badly in need of solving.
The content of the invention
It is an object of the invention to provide a kind of reinforced metal part clamp tool, has the characteristics of operating efficiency is higher.
The present invention above-mentioned technical purpose technical scheme is that：A kind of reinforced metal part folder is controlled
Tool, including pedestal, the edge of the pedestal are provided with fixing groove, and fixing groove has bottom wall and side wall, the upper surface of the pedestal
Holder is provided with, the bottom surface of the holder is relative with bottom wall, is provided with first through hole on the pedestal, on the holder
The second through hole corresponding with first through hole is provided with, connector, the connection are provided with the first through hole and the second through hole
Part is fixedly connected with holder, and the inwall of the first through hole caves inward formed with elastic groove along pedestal, in the elastic groove
Elastic component is provided with, the connector is provided with the limiting section that can be abutted with elastic component, institute close to one end of the bottom surface of pedestal
Limiting section is stated to extend in elastic groove along the end of connector.
Pedestal is fixed by using above-mentioned technical proposal, during use, using devices such as hydraulic cylinders from the lower direction of pedestal
Connector applies thrust, and limiting section offsets with elastic component, elastic component is produced elastic deformation, is easy to make connector to the upper of pedestal
Fang Yidong, because connector is fixedly connected with holder, therefore while connector moves up holder can be driven remote
Pedestal, and then increase the distance between bottom wall and holder, now metalwork to be held is placed in fixing groove, makes to treat
The thrust being applied on connector is withdrawn in part on the metalwork of clamping between bottom wall and the bottom surface of holder, elasticity
Part resilience, promote limiting section to be moved to the lower section of pedestal, and then moved down with follower link and holder, eventually through bottom wall
Metalwork is clamped with holder, compared with the existing technology, staff's turn screw is not needed when this clamp tool uses, more
Operating efficiency is improved while adding laborsaving.
Preferably, the connector includes the first connector being arranged in first through hole and is arranged in the second through hole
The second connector, one end of first connector is connected with limiting section, the other end and holder of first connector
Bottom surface offset, first connector is provided with screwed hole, the second connector screw thread close to one end of the second connector
It is connected in screwed hole, the described one end of second connector away from the first connector is provided with abutting part, the abutting part and folder
Gripping member offsets.
First the first connector is inserted in first through hole by using above-mentioned technical proposal, during use, then by the second connection
Part is inserted in the second through hole, and the connector of turn second makes the second connector be threaded in screwed hole, and then first is connected
Part and the second connector are linked together, and now the end abutment of the first connector is connected in the bottom of holder, abutting part
The top of second holder, holder is clamped by the end and abutting part of the first connector, and then by connector with clamping
Part is fixedly connected, and by the way that the second connector and the first connector are connected by screwed hole, make this clamp tool in assembling more
Add conveniently.
Preferably, the cross sectional shape of the elastic component is set on connector in annular shape, the elastic component.
By using above-mentioned technical proposal, when connector stress is subjected to displacement, the active force that elastic component is subject to is more equal
Even, elastic component gives the active force of limiting section also than more uniform after producing elastic deformation, and then when reducing limiting section and being squeezed
The probability of damage.
Preferably, the elastic component includes several elastic laminates, each elastic laminate is folded by some flexure strips
Add and form, the bent intermediate of the flexure strip is set, and formed with gap between the adjacent bullet lamination, the flexure strip is by spring
Steel is made.
By using above-mentioned technical proposal, because spring steel has good elasticity, and have between adjacent two elastic laminate
There is gap, therefore when elastic component stress, the spacing in gap is compressed, the length of elastic component can shorten, and be applied on elastic component
Active force when cancelling because spring steel has the trend of original shape of returning to, therefore elastic laminate can resilience, and then band
Dynamic elasticity part resilience, huge active force makes drive holder caused by elastic component resilience, and holder is coordinated with bottom wall will
Metalwork clamps securely.
Preferably, interior hex slot is provided with the top of the abutting part.
By using above-mentioned technical proposal, turn second is needed when the first connector and the second connector are linked together
Connector, and then the second connector is threaded in screwed hole, by hex slot in setting, it is easy to user's turn second
Connector.
Preferably, the side of the limiting section is inserted with gag lever post, institute through spacing hole is offered in the spacing hole
State gag lever post to be interference fitted with spacing hole, one end of the gag lever post is exposed to the outside of spacing hole, the inwall of the elastic groove
Cave inward formed with stopper slot, the stopper slot exposes to limit towards the bottom of pedestal and elastic channel opening, the gag lever post
One end outside the portion of position is placed in stopper slot.
By using above-mentioned technical proposal, gag lever post is fixed in spacing hole, when being assembled to clamp tool, first by
A connection piece is arranged in first through hole, and now gag lever post is placed in stopper slot, and the second connector is being connected with first
, it is necessary to rotate the second connector when part is threaded togather, because one end of gag lever post is placed in stopper slot, therefore
The first connector can not rotate when rotating the second connector, more convenient when being assembled to clamp tool.
Preferably, latticed projection is provided with the bottom wall.
By using above-mentioned technical proposal, latticed projection can increase the frictional force of bottom wall, when metalwork is fixed on
When in fixing groove, metalwork is set to be not easy to slip.
Preferably, being provided with alignment pin perpendicular to the upper surface of pedestal on the pedestal, run through on the holder and set
It is equipped with the positioning hole for alignment pin insertion.
By using above-mentioned technical proposal, when assembling clamp tool, first alignment pin is plugged in holder, now alignment pin
Pre-determined bit can be played a part of to holder, when holder moves under the drive of connector, length of the holder along alignment pin
Degree direction moves up and down, and alignment pin can be to holder guide effect.
In summary, the invention has the advantages that：Pedestal is fixed during use, using devices such as hydraulic cylinders from base
The lower direction connector of seat applies thrust, and limiting section offsets with elastic component, elastic component is produced elastic deformation, is easy to make connector
Move to the top of pedestal, can be driven because connector is fixedly connected with holder, therefore while connector moves up
Holder increases the distance between bottom wall and holder away from pedestal, is now placed on metalwork to be held solid
Determine in groove, the part on metalwork to be held is withdrawn and is applied on connector between bottom wall and the bottom surface of holder
Thrust, elastic component resilience, promote limiting section to be moved to the lower section of pedestal, and then moved down with follower link and holder,
Metalwork is clamped eventually through bottom wall and holder, compared with the existing technology, work people is not needed when this clamp tool uses
Member's turn screw, improves operating efficiency while more laborsaving.
Brief description of the drawings
Fig. 1 is the structural representation of clamp tool in embodiment, for embodying the position relationship of pedestal and holder；
Fig. 2 is the exploded perspective view of clamp tool in embodiment, for embodying the position of positioning hole and alignment pin；
Fig. 3 is the sectional view of clamp tool in embodiment, for embody connector, pedestal, holder three annexation.
In figure, 1, pedestal；11st, fixing groove；12nd, bottom wall；13rd, side wall；14th, first through hole；15th, elastic groove；16th, it is elastic
Part；17th, limiting section；2nd, holder；21st, the second through hole；31st, the first connector；32nd, the second connector；33rd, screwed hole；34th, support
Socket part；4th, elastic laminate；41st, flexure strip；42nd, gap；5th, interior hex slot；6th, spacing hole；61st, gag lever post；62nd, stopper slot；7、
Latticed projection；8th, alignment pin；81st, positioning hole.
Embodiment
The present invention is described in further detail below in conjunction with accompanying drawing.
This specific embodiment is only explanation of the invention, and it is not limitation of the present invention, people in the art
Member can make the modification of no creative contribution to the present embodiment as needed after this specification is read, but as long as at this
All protected in the right of invention by Patent Law.
Embodiment：A kind of reinforced metal part clamp tool, as shown in figure 1, including pedestal 1, pedestal 1 includes four edges, base
Each edge of seat 1 is respectively arranged with fixing groove 11.Fixing groove 11 on the two edges being parallel to each other on pedestal 1 is in a word
Type, the shape of two fixing grooves 11 is u-shaped in addition.The upper surface of pedestal 1 is provided with holder 2, one of the bottom surface of holder 2
Divide positioned at the surface of fixing groove 11.
As shown in Fig. 2 fixing groove 11 includes bottom wall 12 and side wall 13, latticed raised 7 are provided with bottom wall 12.Pedestal 1
On the upper surface of pedestal 1 is provided with several alignment pins 8, determine on holder 2 for what alignment pin 8 inserted through offering
Position hole 81, the shape of positioning hole 81 match with alignment pin 8.
As shown in figure 3, run through on holder 2 and offer and first through hole 14 through first through hole 14 is offered in pedestal 1
Corresponding second through hole 21, first through hole 14 connect with the second through hole 21.The company of being provided with the through hole 21 of first through hole 14 and second
Fitting, connector are fixedly connected with holder 2.Connector includes the first connector 13 being plugged in first through hole 14 and plugged
The shape of the second connector 23 in the second through hole 21, the first connector 13 and the second connector 23 is all in cylindrical type.Second
The top of connector 23 is provided with the cylindrical abutting part 34 of shape, and the upper surface of abutting part 34 is provided with interior hex slot 5.Folder
Offer the groove connected with the second through hole 21 in gripping member 2, abutting part 34 offsets with the bottom surface of groove.First connector 13
Top offers screwed hole 33, and the second connector 23 is threaded in screwed hole 33.The top of second connector 23 and clamping
The bottom surface of part 2 offsets.The side wall 13 of first through hole 14 forms elastic groove 15 to the sunken inside of pedestal 1.The bottom of first connector 13
The cylindrical limiting section 17 of shape is connected with, limiting section 17 extends into elastic groove 15.Elastic component is provided with elastic groove 15
16, elastic component 16 is formed by multigroup elastic laminate 4 being set on the first connector 13.Each elastic laminate 4 is by four elasticity
Piece 41 is formed by stacking, and the shape of flexure strip 41 is set in annular shape, the centre position bending of flexure strip 41.Flexure strip 41 is by spring
Steel material is made.Formed with gap 42 between two adjacent groups elastic laminate 4.Offered in limiting section 17 along the side of limiting section 17
Spacing hole 6, gag lever post 61 is inserted with spacing hole 6, gag lever post 61 is interference fitted with spacing hole 6.Expose one end of gag lever post 61
To the outside of spacing hole 6.It is provided with stopper slot 62 on the bottom surface of pedestal 1, stopper slot 62 is towards the lower section of pedestal 1 and elastic groove 15
Opening.Gag lever post 61, which exposes to one end outside spacing hole 6, to be placed in stopper slot 62.
Application method：Apply thrust to limiting section 17 from the bottom of pedestal 1 using devices such as cylinders, limiting section 17 extrudes bullet
Property part 16, make the forced compression of elastic component 16, so enable limiting section 17 and connector towards pedestal 1 top move, connection
Holder 2 is driven to move while part moves, now the distance between the bottom surface of holder 2 and bottom wall 12 become big, now work
Metalwork to be held is placed in fixing groove 11 by personnel.The active force being applied on limiting section 17 is withdrawn, holder 2 is in bullet
Property part 16 active force under downwardly pedestal 1 move, now the distance between the bottom surface of holder 2 and bottom wall 12 gradually contract
Short, most metalwork clamps at last.Under the elastic force effect of elastic component 16, holder 2 and bottom wall 12 will can be kept metal
The state that part clamps.
Claims (8)
1. a kind of reinforced metal part clamp tool, it is characterised in that including pedestal (1), the edge of the pedestal (1) is provided with admittedly
Determine groove (11), fixing groove (11) has bottom wall (12) and side wall (13), and the upper surface of the pedestal (1) is provided with holder (2),
The bottom surface of the holder (2) relatively, first through hole (14), the holder is provided with the pedestal (1) with bottom wall (12)
(2) the second through hole (21) corresponding with first through hole (14) is provided with, in the first through hole (14) and the second through hole (21)
Be provided with connector, the connector is fixedly connected with holder (2), the inwall of the first through hole (14) along pedestal (1) to
Sunken inside is provided with elastic component (16), the connector is close to pedestal (1) formed with elastic groove (15) in the elastic groove (15)
One end of bottom surface be provided with the limiting section (17) that can be abutted with elastic component (16), end of the limiting section (17) along connector
Portion is extended in elastic groove (15).
2. a kind of reinforced metal part clamp tool according to claim 1, it is characterised in that the connector includes setting
The first connector (31) in first through hole (14) and the second connector (32) being arranged in the second through hole (21), described
One end of a connection piece (31) is connected with limiting section (17), the other end of first connector (31) and the bottom of holder (2)
Face offsets, and first connector (31) is provided with screwed hole (33) close to one end of the second connector (32), and described second connects
Fitting (32) is threaded in screwed hole (33), and the one end of second connector (32) away from the first connector (31) is set
There is abutting part (34), the abutting part (34) offsets with holder (2).
3. a kind of reinforced metal part clamp tool according to claim 1, it is characterised in that the elastic component (16) is cut
Face shape is set on connector in annular shape, the elastic component (16).
4. a kind of reinforced metal part clamp tool according to claim 3, it is characterised in that the elastic component (16) includes
Several elastic laminates (4), each elastic laminate (4) are formed by stacking by some flexure strips (41), the flexure strip (41)
Bent intermediate set, it is adjacent it is described bullet lamination between be made up formed with gap (42), the flexure strip (41) of spring steel.
A kind of 5. reinforced metal part clamp tool according to claim 2, it is characterised in that the top of the abutting part (34)
Portion is provided with interior hex slot (5).
A kind of 6. reinforced metal part clamp tool according to claim 5, it is characterised in that the side of the limiting section (17)
Face is inserted with gag lever post (61), the gag lever post (61) and spacing hole through spacing hole (6) is offered in the spacing hole (6)
(6) be interference fitted, one end of the gag lever post (61) is exposed to the outside of spacing hole (6), the inwall of the elastic groove (15) to
Sunken inside is open formed with stopper slot (62), the stopper slot (62) towards the bottom of pedestal (1) and elastic groove (15), the limit
Position bar (61), which exposes to the outside one end of limiting section (17), to be placed in stopper slot (62).
7. a kind of reinforced metal part clamp tool according to claim 1, it is characterised in that set on the bottom wall (12)
Have latticed raised (7).
8. a kind of reinforced metal part clamp tool according to claim 1, it is characterised in that vertical on the pedestal (1)
The upper surface of pedestal (1) is provided with alignment pin (8), is provided through determining for alignment pin (8) insertion on the holder (2)
Position hole (81).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710919014.7A CN107504022B (en) | 2017-09-30 | 2017-09-30 | A kind of reinforced metal part clamp tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710919014.7A CN107504022B (en) | 2017-09-30 | 2017-09-30 | A kind of reinforced metal part clamp tool |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107504022A true CN107504022A (en) | 2017-12-22 |
| CN107504022B CN107504022B (en) | 2019-03-26 |
Family
ID=60700499
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710919014.7A Active CN107504022B (en) | 2017-09-30 | 2017-09-30 | A kind of reinforced metal part clamp tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107504022B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111230774A (en) * | 2020-03-24 | 2020-06-05 | 逸美德科技股份有限公司 | In-order clamping mechanism |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3297313A (en) * | 1965-01-12 | 1967-01-10 | Stevens Nichols | Universal clamp fixture |
| CN102416568A (en) * | 2010-09-24 | 2012-04-18 | 格鲁博-工厂有限及两合公司 | Clamping device and clamping method |
| CN204308810U (en) * | 2014-12-18 | 2015-05-06 | 厦门市福工动力技术有限公司 | A kind of auto parts and components frock clamp |
| CN105215698A (en) * | 2015-09-28 | 2016-01-06 | 宁波隆源精密机械有限公司 | A kind of Digit Control Machine Tool spiral steering clamp |
| CN106859772A (en) * | 2016-12-20 | 2017-06-20 | 武汉维斯第医用科技股份有限公司 | For the fixture being fixed to Medical Devices above horizontal or vertical bar |
-
2017
- 2017-09-30 CN CN201710919014.7A patent/CN107504022B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3297313A (en) * | 1965-01-12 | 1967-01-10 | Stevens Nichols | Universal clamp fixture |
| CN102416568A (en) * | 2010-09-24 | 2012-04-18 | 格鲁博-工厂有限及两合公司 | Clamping device and clamping method |
| CN204308810U (en) * | 2014-12-18 | 2015-05-06 | 厦门市福工动力技术有限公司 | A kind of auto parts and components frock clamp |
| CN105215698A (en) * | 2015-09-28 | 2016-01-06 | 宁波隆源精密机械有限公司 | A kind of Digit Control Machine Tool spiral steering clamp |
| CN106859772A (en) * | 2016-12-20 | 2017-06-20 | 武汉维斯第医用科技股份有限公司 | For the fixture being fixed to Medical Devices above horizontal or vertical bar |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111230774A (en) * | 2020-03-24 | 2020-06-05 | 逸美德科技股份有限公司 | In-order clamping mechanism |
| CN111230774B (en) * | 2020-03-24 | 2024-04-30 | 逸美德科技股份有限公司 | Sequential clamping mechanism |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107504022B (en) | 2019-03-26 |
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Address after: 215000, No. 34, new road, Wuzhong District Jing Jing Street, Jiangsu, Suzhou Patentee after: Suzhou new continent Precision Technology Co., Ltd Address before: 215103 Jiangsu city of Suzhou province Wuzhong District Industrial Zone Henjing town alley (7 Lane Village) Patentee before: SUZHOU XINDALU PRECISION TECHNOLOGY Co.,Ltd. |