CN106903190B - A kind of pipe fitting bending tool - Google Patents
A kind of pipe fitting bending tool Download PDFInfo
- Publication number
- CN106903190B CN106903190B CN201710175035.2A CN201710175035A CN106903190B CN 106903190 B CN106903190 B CN 106903190B CN 201710175035 A CN201710175035 A CN 201710175035A CN 106903190 B CN106903190 B CN 106903190B
- Authority
- CN
- China
- Prior art keywords
- block
- connecting shaft
- contiguous block
- mounting base
- pipe fitting
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- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D7/00—Bending rods, profiles, or tubes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
- B21D43/003—Positioning devices
Abstract
The present invention proposes a kind of novel pipe fitting bending tool, including supporting mechanism, bending mechanism and clamping device；Supporting mechanism includes base, support column and operation panel；Bending mechanism includes bending auxiliary rotary device, the first mounting base, folded block, the first locating piece, the first gripping block, the first attachment device, head rod and the first telescopic device；First attachment device includes the first connecting shaft, the first contiguous block, the second connecting shaft, the second contiguous block and the 3rd connecting shaft；Clamping device includes the second mounting base, the second locating piece, the second gripping block, the second attachment device, the second connecting rod and the second telescopic device；Second attachment device includes the 5th connecting shaft, the 3rd contiguous block, the 6th connecting shaft, the 4th contiguous block and the 7th connecting shaft.The present invention is easy to use, and pipe fitting bending is efficient, and stability is strong.
Description
Technical field
The present invention relates to pipe fitting manufacture field, and in particular to a kind of pipe fitting bending tool.
Background technology
Many pipe fittings can be used in vehicle production processing, wherein being no lack of needs curved pipe fitting, such as double clutches to become automatically
Pipe fitting in fast device (abbreviation DCT), main at present using product clamping bending is manually carried out, such efficiency is low, and bends and hold
It is also easy to produce fluctuation.
The content of the invention
Based on technical problem existing for background technology, the present invention proposes a kind of pipe fitting bending tool.
A kind of pipe fitting bending tool proposed by the present invention, including supporting mechanism, bending mechanism and clamping device；
Supporting mechanism includes base, support column and operation panel, and support column is installed on base, and operation panel is installed on support column
On；
Bending mechanism includes bending auxiliary rotary device, the first mounting base, folded block, the first locating piece, the first gripping block, the
One attachment device, head rod and the first telescopic device；
Bending auxiliary rotary device includes rotation axis, and rotation axis may be rotatably mounted on operation panel；First mounting base is installed on
In rotation axis, and above operation panel, folded block is installed on the rotating shaft, and above the first mounting base；
First locating piece is installed in the first mounting base, and the first gripping block is movably mounted in the first mounting base, the
Between folded block and the first locating piece, the movement of the first gripping block can lean one gripping block with folded block；First connection dress
Putting can turn including the first connecting shaft, the first contiguous block, the second connecting shaft, the second contiguous block and the 3rd connecting shaft, the first connecting shaft
Dynamic to be installed on the first locating piece, the first contiguous block is installed in the first connecting shaft, and the second connecting shaft may be rotatably mounted at first
On contiguous block, the second contiguous block is installed in the second connecting shaft, and the 3rd connecting shaft may be rotatably mounted on the second contiguous block, and with
First gripping block connects；Head rod is installed on the first contiguous block, and the first telescopic device includes the fourth connecting shaft, the first peace
Fitted tube and the first telescopic rod, the fourth connecting shaft may be rotatably mounted on head rod, and the first mounting cylinder may be rotatably mounted at
In one mounting base, the first telescopic rod first end connection the fourth connecting shaft, the first telescopic rod second end is movably mounted to the first peace
In fitted tube；
Clamping device includes the second mounting base, the second locating piece, the second gripping block, the second attachment device, the second connecting rod
With the second telescopic device；
Second mounting base is installed on operation panel, and the second locating piece is installed in the second mounting base, and the second gripping block is removable
Dynamic to be installed in the second mounting base, the second gripping block is located at the second locating piece close to folded block side, the movement of the second gripping block
It can lean with folded block；Second attachment device includes the 5th connecting shaft, the 3rd contiguous block, the 6th connecting shaft, the 4th contiguous block
With the 7th connecting shaft, the 5th connecting shaft may be rotatably mounted on the second locating piece, and the 3rd contiguous block is installed in the 5th connecting shaft,
6th connecting shaft may be rotatably mounted on the 3rd contiguous block, and the 4th contiguous block is installed in the 6th connecting shaft, and the 7th connecting shaft can
It is rotatably installed on the 4th contiguous block, and is connected with the second gripping block；Second connecting rod is installed on the 3rd contiguous block, and second stretches
Compression apparatus includes the 8th connecting shaft, the second mounting cylinder and the second telescopic rod, and the 8th connecting shaft may be rotatably mounted at the second connecting rod
On, the second mounting cylinder may be rotatably mounted in the second mounting base, and the second telescopic rod first end connects the 8th connecting shaft, and second is flexible
Bar second end is movably mounted in the second mounting cylinder.
Preferably, bending auxiliary rotary device further includes gear and rack, and gear is installed on the rotating shaft, and is located at operation panel
Lower section, rack are movably mounted on base, rack and pinion engagement.
Preferably, detent mechanism is further included, detent mechanism includes movable block and glove bar, and movable block is movably mounted to grasp
Make on plate, movable block moving direction is direction close and away from folded block, and glove bar is installed on movable block close to folded block one
Side.
Preferably, side of the glove bar away from movable block is provided with helical spring.
Preferably, side of the glove bar away from movable block is provided with auxiliary block, direction of the auxiliary block along remote movable block
Cross-sectional area is gradually reduced.
Preferably, glove bar is equipped with installation through-hole, and return unit is provided with installation through-hole, positioning is provided with return unit
Ball, return unit, which stretches, can be such that positioning ball portion is located at outside installation through-hole.
Preferably, installation through-hole is axially perpendicular to glove bar axial direction, and positioning ball is equipped with two, and two positioning balls, which are located at, to be resetted
Opposite sides of the part in installation through-hole axial direction.
For the present invention in use, pipe fitting is placed between the second gripping block and folded block, the second telescopic rod movement can band
Dynamic second connecting rod movement, the second connecting rod drive the 3rd contiguous block to rotate, and the 3rd contiguous block, which rotates, can promote the 4th connection
Block moves, and the movement of the 4th contiguous block is mobile can then to promote the second gripping block to move, and the second gripping block coordinates with folded block will pipe
Part is fixed, and drives head rod to move being moved by the first telescopic rod, and head rod drives the first contiguous block to grab east, the
One contiguous block, which rotates, can promote the second contiguous block to move, and realize that the first gripping block moves, the first gripping block coordinates with folded block
Another part on pipe fitting is clamped, is then rotated by rotation axis, realizes the pipe located between the first gripping block and the second gripping block
Part is bent.The present invention is easy to use, and pipe fitting bending is efficient, and stability is strong.
Brief description of the drawings
Fig. 1 is a kind of pipe fitting bending tool structure diagram proposed by the present invention.
Embodiment
With reference to shown in Fig. 1, a kind of pipe fitting bending tool proposed by the present invention, including supporting mechanism, bending mechanism and clamping
Mechanism；
Supporting mechanism includes base 11, support column 12 and operation panel 13, and support column 12 is installed on the pedestal 11, operation panel 13
On support column 12；
Bending mechanism includes bending auxiliary rotary device, the first mounting base 22, folded block 23, the first locating piece 24, first folder
Tight block 25, the first attachment device, 27 and first telescopic device of head rod；
Bending auxiliary rotary device includes rotation axis 211, and rotation axis 211 may be rotatably mounted on operation panel 13；First installation
Seat 22 is installed in rotation axis 211, and is installed on positioned at the top of operation panel 13, folded block 23 in rotation axis 211, and positioned at first
The top of mounting base 22；
First locating piece 24 is installed in the first mounting base 22, and the first gripping block 25 is movably mounted in the first mounting base
On 22, the first gripping block 25 is located between 23 and first locating piece 24 of folded block, and the movement of the first gripping block 25 can be with folded block 23
Lean；First attachment device includes the first connecting shaft 261, the first contiguous block 262, the second connecting shaft 263, the second contiguous block
264 and the 3rd connecting shaft 265, the first connecting shaft 261 may be rotatably mounted on the first locating piece 24, the first contiguous block 262 is installed
In the first connecting shaft 261, the second connecting shaft 263 may be rotatably mounted on the first contiguous block 262, and the second contiguous block 264 is installed
In the second connecting shaft 263, the 3rd connecting shaft 265 may be rotatably mounted on the second contiguous block 264, and connect with the first gripping block 25
Connect；Head rod 27 is installed on the first contiguous block 262, and the first telescopic device includes the fourth connecting shaft 281, the first mounting cylinder
282 and first telescopic rod 283, the fourth connecting shaft 281 may be rotatably mounted on head rod 27, the first mounting cylinder 282 can turn
It is dynamic to be installed in the first mounting base 22,283 first end of the first telescopic rod connection the fourth connecting shaft 281, the first telescopic rod 283 second
End is movably mounted in the first mounting cylinder 282；
Clamping device includes the second mounting base 31, the second locating piece 32, the second gripping block 33, the second attachment device, second
35 and second telescopic device of connecting rod；
Second mounting base 31 is installed on operation panel 13, and the second locating piece 32 is installed in the second mounting base 31, the second folder
Tight block 33 is movably mounted in the second mounting base 31, and the second gripping block 33 is located at the second locating piece 32 close to folded block 23 1
Side, the movement of the second gripping block 33 can lean with folded block 23；Second attachment device includes the 5th connecting shaft, the 3rd contiguous block
341st, the 6th connecting shaft, the 4th contiguous block 342 and the 7th connecting shaft, the 5th connecting shaft may be rotatably mounted at the second locating piece 32
On, the 3rd contiguous block 341 is installed in the 5th connecting shaft, and the 6th connecting shaft may be rotatably mounted on the 3rd contiguous block 341, and the 4th
Contiguous block 342 is installed in the 6th connecting shaft, and the 7th connecting shaft may be rotatably mounted on the 4th contiguous block 342, and is pressed from both sides with second
Tight block 33 connects；Second connecting rod 35 is installed on the 3rd contiguous block 341, and the second telescopic device includes the 8th connecting shaft, second
361 and second telescopic rod 362 of mounting cylinder, the 8th connecting shaft may be rotatably mounted in the second connecting rod 35, and the second mounting cylinder 361 can
It is rotatably installed in the second mounting base 31,362 first end of the second telescopic rod connects the 8th connecting shaft, the second telescopic rod 362 second
End is movably mounted in the second mounting cylinder 361.
In use, pipe fitting is placed between the second gripping block 33 and folded block 23, the second telescopic rod 362 moves the present invention
The second connecting rod 35 can be driven to move, the second connecting rod 35 drives the 3rd contiguous block 341 to rotate, and the 3rd contiguous block 341 rotates
The 4th contiguous block 342 can be promoted to move, the movement movement of the 4th contiguous block 342 can then promote the second gripping block 33 to move, the
Two gripping blocks 33 coordinate with folded block 23 fixes pipe fitting, drives head rod 27 to move being moved by the first telescopic rod 283
Dynamic, head rod 27 drives the first contiguous block 262 to grab east, and the first contiguous block 262, which rotates, can promote the second contiguous block 264 to move
It is dynamic, realize that the first gripping block 25 moves, the first gripping block 25 coordinates with folded block 23 clamps another part on pipe fitting, Ran Houtong
Cross rotation axis 211 to rotate, realize that the pipe fitting located between the first gripping block 25 and the second gripping block 33 is bent.
In present embodiment, bending auxiliary rotary device further includes gear 212 and rack 213, and gear 212 is installed on rotation axis
On 211, and it is movably mounted to positioned at the lower section of operation panel 13, rack 213 on base 11, rack 213 is engaged with gear 212, is led to
213 movement of rack of overdriving can realize the rotation that rotation axis 211 is stablized.
In present embodiment, detent mechanism is further included, detent mechanism includes movable block 41 and glove bar 42, and movable block 41 can
Mobile to be installed on operation panel 13,41 moving direction of movable block is direction close and away from folded block 23, and glove bar 42 is installed
In movable block 41 close to 23 side of folded block, pipe fitting is driven by the way that pipe fitting is placed on glove bar 42, then by movable block 41
It is mobile, fast and accurately pipe fitting can be sent to bending part.
In present embodiment, side of the glove bar 42 away from movable block 41 is provided with helical spring or auxiliary block, auxiliary block
It is gradually reduced along the direction cross-sectional area away from movable block 41, helical spring insertion is needed in the pipe fitting of bending, can be subtracted
Pipe fitting, can be quickly inserted on glove bar 42 by the possibility damaged in education and correction for juvenile offenders part bending process by auxiliary block.
In present embodiment, glove bar 42 is equipped with installation through-hole, and return unit is provided with installation through-hole, is pacified on return unit
Equipped with positioning ball, return unit, which stretches, can be such that positioning ball portion is located at outside installation through-hole, promote positioning ball by return unit, make positioning
Ball can improve the stability that pipe fitting is placed on glove bar 42 against pipe fitting inner wall.
In present embodiment, installation through-hole is axially perpendicular to glove bar 42 axially, and positioning ball is equipped with two, two positioning balls
Positioned at opposite sides of the return unit in installation through-hole axial direction, the equal and degree of pipe fitting stress is effectively improved.
The foregoing is only a preferred embodiment of the present invention, but protection scope of the present invention be not limited thereto,
Any one skilled in the art the invention discloses technical scope in, technique according to the invention scheme and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (7)
- A kind of 1. pipe fitting bending tool, it is characterised in that：Including supporting mechanism, bending mechanism and clamping device；Supporting mechanism includes base (11), support column (12) and operation panel (13), and support column (12) is installed on base (11), behaviour Make plate (13) on support column (12)；Bending mechanism includes bending auxiliary rotary device, the first mounting base (22), folded block (23), the first locating piece (24), first Gripping block (25), the first attachment device, head rod (27) and the first telescopic device；Bending auxiliary rotary device includes rotation axis (211), and rotation axis (211) may be rotatably mounted on operation panel (13)；First peace Fill seat (22) to be installed in rotation axis (211), and above operation panel (13), folded block (23) is installed on rotation axis (211) On, and above the first mounting base (22)；First locating piece (24) is installed in the first mounting base (22), and the first gripping block (25) is movably mounted to the first mounting base (22) on, the first gripping block (25) is located between folded block (23) and the first locating piece (24), and the first gripping block (25) movement can Lean with folded block (23)；First attachment device includes the first connecting shaft (261), the first contiguous block (262), the second connecting shaft (263), the second contiguous block (264) and the 3rd connecting shaft (265), the first connecting shaft (261) may be rotatably mounted at the first locating piece (24) on, the first contiguous block (262) is installed in the first connecting shaft (261), and the second connecting shaft (263) may be rotatably mounted at first On contiguous block (262), the second contiguous block (264) is installed in the second connecting shaft (263), and the 3rd connecting shaft (265) is rotatably pacified It is connected on the second contiguous block (264), and with the first gripping block (25)；Head rod (27) is installed on the first contiguous block (262) on, the first telescopic device includes the fourth connecting shaft (281), the first mounting cylinder (282) and the first telescopic rod (283), and the 4th Connecting shaft (281) may be rotatably mounted on head rod (27), and the first mounting cylinder (282) may be rotatably mounted at the first mounting base (22) on, the first telescopic rod (283) first end connection the fourth connecting shaft (281), the first telescopic rod (283) second end moves peace In the first mounting cylinder (282)；Clamping device includes the second mounting base (31), the second locating piece (32), the second gripping block (33), the second attachment device, the Two connecting rods (35) and the second telescopic device；Second mounting base (31) is installed on operation panel (13), and the second locating piece (32) is installed in the second mounting base (31), the Two gripping blocks (33) are movably mounted in the second mounting base (31), and the second gripping block (33) is located at the second locating piece (32) and leans on Nearly folded block (23) side, the second gripping block (33) movement can lean with folded block (23)；Second attachment device includes the 5th Connecting shaft, the 3rd contiguous block (341), the 6th connecting shaft, the 4th contiguous block (342) and the 7th connecting shaft, the 5th connecting shaft can turn Dynamic to be installed on the second locating piece (32), the 3rd contiguous block (341) is installed in the 5th connecting shaft, and the 6th connecting shaft is rotatably pacified On the 3rd contiguous block (341), the 4th contiguous block (342) is installed in the 6th connecting shaft, and the 7th connecting shaft is rotatably mounted It is connected on the 4th contiguous block (342), and with the second gripping block (33)；Second connecting rod (35) is installed on the 3rd contiguous block (341) on, the second telescopic device includes the 8th connecting shaft, the second mounting cylinder (361) and the second telescopic rod (362), the 8th connection Axis may be rotatably mounted in the second connecting rod (35), and the second mounting cylinder (361) may be rotatably mounted in the second mounting base (31), the Two telescopic rods (362) first end connects the 8th connecting shaft, and the second telescopic rod (362) second end is movably mounted to the second mounting cylinder (361) in.
- 2. pipe fitting bending tool according to claim 1, it is characterised in that：Bending auxiliary rotary device further includes gear (212) it is installed on rack (213), gear (212) in rotation axis (211), and below operation panel (13), rack (213) It is movably mounted on base (11), rack (213) is engaged with gear (212).
- 3. pipe fitting bending tool according to claim 1, it is characterised in that：Detent mechanism is further included, detent mechanism includes Movable block (41) and glove bar (42), movable block (41) are movably mounted on operation panel (13), movable block (41) moving direction For direction close and away from folded block (23), glove bar (42) is installed on movable block (41) close to folded block (23) side.
- 4. pipe fitting bending tool according to claim 3, it is characterised in that：The one of the remote movable block (41) of glove bar (42) Side is provided with helical spring.
- 5. pipe fitting bending tool according to claim 3, it is characterised in that：The one of the remote movable block (41) of glove bar (42) Side is provided with auxiliary block, and auxiliary block is gradually reduced along the direction cross-sectional area away from movable block (41).
- 6. pipe fitting bending tool according to claim 3, it is characterised in that：Glove bar (42) is equipped with installation through-hole, peace Return unit is installed in dress through hole, positioning ball is installed, return unit, which stretches, can make positioning ball portion logical positioned at installation on return unit Outside hole.
- 7. pipe fitting bending tool according to claim 6, it is characterised in that：Installation through-hole is axially perpendicular to glove bar (42) Axial, positioning ball is equipped with two, and two positioning balls are located at opposite sides of the return unit in installation through-hole axial direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710175035.2A CN106903190B (en) | 2017-03-22 | 2017-03-22 | A kind of pipe fitting bending tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710175035.2A CN106903190B (en) | 2017-03-22 | 2017-03-22 | A kind of pipe fitting bending tool |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106903190A CN106903190A (en) | 2017-06-30 |
| CN106903190B true CN106903190B (en) | 2018-05-15 |
Family
ID=59194495
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710175035.2A Active CN106903190B (en) | 2017-03-22 | 2017-03-22 | A kind of pipe fitting bending tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106903190B (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101862771A (en) * | 2010-07-09 | 2010-10-20 | 安徽中鼎金亚汽车管件制造有限公司 | Bending device for automobile power reducing steering oil pipe |
| CN201609727U (en) * | 2010-01-26 | 2010-10-20 | 安徽中鼎金亚汽车管件制造有限公司 | Pneumatic oil pipe bending tooling |
| CN101912906A (en) * | 2010-08-31 | 2010-12-15 | 安徽中鼎金亚汽车管件制造有限公司 | Pneumatic bending device of automobile power oil pipe |
| CN103817187A (en) * | 2014-03-01 | 2014-05-28 | 安徽中鼎金亚汽车管件制造有限公司 | Pipe fitting bending device |
| CN105478546A (en) * | 2016-01-20 | 2016-04-13 | 胡兵 | Semi-automatic two-head pipe bending machine |
| CN105817512A (en) * | 2016-05-17 | 2016-08-03 | 安徽中鼎金亚汽车管件制造有限公司 | Machining and forming equipment for oil cooler metal pipe |
| CN105855335A (en) * | 2016-06-20 | 2016-08-17 | 中建八局第二建设有限公司 | Pipe bender of steel pipes |
| CN205629166U (en) * | 2016-03-30 | 2016-10-12 | 孙征 | Clamping mechanism of pipe fitting bender |
| CN206702001U (en) * | 2017-03-22 | 2017-12-05 | 安徽中鼎金亚汽车管件制造有限公司 | A kind of novel pipe fitting bending tool |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6457344B2 (en) * | 2000-02-07 | 2002-10-01 | Jeffrey Godin | Bender stand |
-
2017
- 2017-03-22 CN CN201710175035.2A patent/CN106903190B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201609727U (en) * | 2010-01-26 | 2010-10-20 | 安徽中鼎金亚汽车管件制造有限公司 | Pneumatic oil pipe bending tooling |
| CN101862771A (en) * | 2010-07-09 | 2010-10-20 | 安徽中鼎金亚汽车管件制造有限公司 | Bending device for automobile power reducing steering oil pipe |
| CN101912906A (en) * | 2010-08-31 | 2010-12-15 | 安徽中鼎金亚汽车管件制造有限公司 | Pneumatic bending device of automobile power oil pipe |
| CN103817187A (en) * | 2014-03-01 | 2014-05-28 | 安徽中鼎金亚汽车管件制造有限公司 | Pipe fitting bending device |
| CN105478546A (en) * | 2016-01-20 | 2016-04-13 | 胡兵 | Semi-automatic two-head pipe bending machine |
| CN205629166U (en) * | 2016-03-30 | 2016-10-12 | 孙征 | Clamping mechanism of pipe fitting bender |
| CN105817512A (en) * | 2016-05-17 | 2016-08-03 | 安徽中鼎金亚汽车管件制造有限公司 | Machining and forming equipment for oil cooler metal pipe |
| CN105855335A (en) * | 2016-06-20 | 2016-08-17 | 中建八局第二建设有限公司 | Pipe bender of steel pipes |
| CN206702001U (en) * | 2017-03-22 | 2017-12-05 | 安徽中鼎金亚汽车管件制造有限公司 | A kind of novel pipe fitting bending tool |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106903190A (en) | 2017-06-30 |
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Address after: 242300 Ningguo Province Economic and Technological Development Zone, Xuancheng, Lek River Park Park Road, No. 1 Village Patentee after: Anhui Zhongding Fluid System Co., Ltd. Address before: 242300 Ningguo Province Economic and Technological Development Zone, Xuancheng, Lek River Park Park Road, No. 1 Village Patentee before: Anhui Zhongding-Keumah Auto Hose & Pipe Assembly Co., Ltd. |