CN208296730U - For detecting the detecting tool of part error - Google Patents
For detecting the detecting tool of part error Download PDFInfo
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- CN208296730U CN208296730U CN201820797594.7U CN201820797594U CN208296730U CN 208296730 U CN208296730 U CN 208296730U CN 201820797594 U CN201820797594 U CN 201820797594U CN 208296730 U CN208296730 U CN 208296730U
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- linking arm
- error
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- 238000012360 testing method Methods 0.000 claims abstract description 38
- 238000001514 detection method Methods 0.000 claims description 31
- 230000007246 mechanism Effects 0.000 claims description 31
- 238000012545 processing Methods 0.000 claims description 17
- 238000007689 inspection Methods 0.000 claims description 4
- 238000012937 correction Methods 0.000 abstract description 26
- 238000005259 measurement Methods 0.000 abstract description 6
- 238000000034 method Methods 0.000 description 9
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000001915 proofreading effect Effects 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229910003460 diamond Inorganic materials 0.000 description 1
- 239000010432 diamond Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model relates to it is a kind of for detecting the detecting tool of part error, using the utility model it is a kind of for detecting the detecting tool of part error when, first check and correction part is mounted on bottom plate, then it will test frame movement and contact testing stand with baffle, then detector is adjusted again and proofreads the detected face contact on part, then will remove check and correction part after dial gauge school zero from bottom plate；In this way, just can determine that out a measuring basis on the basis of the detected face for the check and correction part being mounted on bottom plate；After check and correction part is removed, part to be detected is installed on bottom plate again, testing stand is moved again to the position to offset with baffle, adjust the state of the detected face contact of detector and part to be detected, measurement numerical value is read from dial gauge, and the foozle in the detected face of part to be detected can be obtained according to measurement numerical value.
Description
Technical field
The utility model relates to a kind of for detecting the detecting tool and its application method of part error.
Background technique
In processing and manufacturing industry, it is often necessary to on part hole and the distance between face error, the flatness in face mistake
Difference and location error equidimension element are detected.As depicted in figs. 1 and 2, the structure of part 1 to be detected is a kind of relatively conventional
Structure, have on part 1 to be detected on check and correction part 2 processing positioning surface 3, first positioning hole 4, second location hole 5 with
And the identical structure feature in detected face 6, be detected face 6 vertically with processing positioning surface 3, first positioning hole 4 and second location hole 5
Perpendicular to processing positioning surface 3；Due to mismachining tolerance, for different parts, first positioning hole 4, second location hole 5 and it is detected
The distance between face 6 can there is a certain error, and the flatness in detected face 6 and position degree can also have certain mistake
Difference, it is therefore desirable to these errors be detected to judge whether part size is qualified.But it can quickly detect currently not yet
The device of these scale errors, detection means in the prior art is more complicated, and detection efficiency is low.
Utility model content
In view of the foregoing deficiencies of prior art, the purpose of this utility model is to provide one kind misses for detecting part
The detecting tool and its application method of difference, can easily detect the scale error of part.
To achieve the above object, the utility model provides a kind of for detecting the detecting tool of part error, and to be detected zero
Part includes processing positioning surface and first positioning hole, second location hole perpendicular to processing positioning surface, and part to be detected also has vertical
Directly in the detected face of processing positioning surface；Detecting tool includes the bottom plate equipped with detection positioning surface, and bottom plate is equipped with perpendicular to inspection
Measure the first positioning pin and the second positioning pin of plane；The baffle perpendicular to detection positioning surface is additionally provided on bottom plate, and vertical
In the linear guide of baffle；A testing stand is slidably connected in linear guide, multiple detectors are connected on testing stand, is detected
Head is connect by switching mechanism with dial gauge.
Preferably, the bottom plate is equipped with the first quick clamping mechanism and the second quick clamping mechanism, the first Quick-clamped
Mechanism and the second quick clamping mechanism are used to part to be detected being pressed on bottom plate.
Preferably, dipper crowding gear is additionally provided on the bottom plate, the dipper crowding gear is compressed for will test frame towards baffle.
Preferably, the testing stand includes the frame plate parallel with baffle, and the both ends of frame plate are connected with the first sliding block and second
Sliding block, the linear guide include the first half guide rails being parallel to each other and the second half guide rail, the first sliding block and the second sliding block difference
It is slidably connected on the first half guide rails and the second half guide rails.
It is further preferable that the frame plate is equipped with 4 detectors.
It is further preferable that the switching mechanism includes the link block being connected on frame plate, a rotation is connected on link block
Connecting lever, rotation connecting lever includes the first linking arm and the second linking arm, and the detection column of dial gauge is against on the first linking arm, the inspection
Gauge head is against on the second linking arm.
Further, first linking arm extends along the vertical direction perpendicular to the second linking arm, the detection column of dial gauge,
The detector is horizontally extending.
Further, first linking arm and the second linking arm equal length.
Correspondingly with a kind of detecting tool for detecting part error of the utility model, the utility model also provides one
The application method for detecting the detecting tool of part error is planted, by adopting the above technical scheme or its any preferred technical solution
The detecting tool for detecting part error carries out operation, includes the following steps:
1) the detection positioning surface on the processing positioning surface and bottom plate of proofreading part is cooperated, and makes to proofread first on part
Location hole, second location hole respectively with the first positioning pin, the second detent fit on bottom plate；
2) it will test frame to slide along linear guide and contact frame to be detected with baffle, then adjust detector and check and correction zero
Detected face contact on part, then check and correction part will be removed after dial gauge school zero from bottom plate；
3) the detection positioning surface on the processing positioning surface and bottom plate of part to be detected is cooperated, and made on part to be detected
First positioning hole, second location hole respectively with the first positioning pin, the second detent fit on bottom plate；
4) will test frame to slide along linear guide and contact frame to be detected with baffle, then adjust detector with it is to be detected
Detected face contact on part reads percentage meter reading and records.
As described above, the utility model relates to it is a kind of for detecting the detecting tool and its application method of part error,
It has the advantages that in a kind of detecting tool for detecting part error of the utility model, testing stand is equipped with
Multiple detectors, testing stand can slide along linear guide and make the detected face contact on detector and part to be detected；
Using the utility model it is a kind of for detecting the detecting tool of part error when, first will check and correction part be mounted on bottom plate, so
After to will test frame mobile and contact testing stand with baffle, then adjust detector again and connect with the detected face on check and correction part
Touching, then check and correction part will be removed after dial gauge school zero from bottom plate；In this way, just can determine that out one to be mounted on bottom plate
Proofread the measuring basis on the basis of the detected face of part；Check and correction part is removed and then is installed on bottom plate to be detected zero
Part, then the position that testing stand extremely offsets with baffle is moved, the state of the detected face contact of adjustment detector and part to be detected,
Measurement numerical value is read from dial gauge, and the foozle in the detected face of part to be detected can be obtained according to measurement numerical value.By
This is as it can be seen that a kind of detecting tool and its application method for detecting part error of the utility model can easily detect zero
The scale error of part, structure is simple, easy to use, can be improved detection efficiency.
Detailed description of the invention
Fig. 1 is shown as the schematic perspective view of check and correction part；
Fig. 2 is shown as the schematic perspective view of another angle of check and correction part；
A kind of detecting tool for detecting part error that Fig. 3 is shown as the utility model detects bowing for part to be detected
View；
Fig. 4 is shown as a kind of for detecting the left view of the detecting tool of part error in Fig. 3；
Fig. 5 is shown as the cross-section structures such as the switching mechanism from the view of Fig. 3, testing stand, block and part to be detected
Schematic diagram.
Component label instructions
1 part to be detected
2 check and correction parts
3 processing positioning surfaces
4 first positioning holes
5 second location holes
6 detected faces
7 detection positioning surfaces
8 bottom plates
9 first positioning pins
10 second positioning pins
11 baffles
12 linear guides
13 testing stands
14 detectors
15 switching mechanisms
16 dial gauges
17 first quick clamping mechanisms
18 second quick clamping mechanisms
19 dipper crowding gears
20 frame plates
21 first sliding blocks
22 second sliding blocks
23 the first half guide rails
24 the second half guide rails
25 link blocks
26 rotation connecting levers
27 first linking arms
28 second linking arms
29 detection columns
30 sleeves
Specific embodiment
The embodiments of the present invention is illustrated by particular specific embodiment below, those skilled in the art can be by this
Content disclosed by specification understands other advantages and effect of the utility model easily.
It should be clear that this specification structure depicted in this specification institute accompanying drawings, ratio, size etc., only to cooperate specification to be taken off
The content shown is not intended to limit the utility model enforceable restriction item so that those skilled in the art understands and reads
Part, therefore do not have technical essential meaning, the modification of any structure, the change of proportionate relationship or the adjustment of size are not influencing
Under the effect of the utility model can be generated and the purpose that can reach, should all still it fall in the revealed technology of the utility model
In the range of Rong get Neng is covered.Meanwhile it is cited such as "upper", "lower", "left", "right", " centre " and " one " in this specification
Deng term, be merely convenient to being illustrated for narration, rather than to limit the enforceable range of the utility model, relativeness
It is altered or modified, under the content of no substantial changes in technology, when being also considered as the enforceable scope of the utility model.
As shown in Figures 3 to 5, the utility model provides a kind of for detecting the detecting tool of part error, and to be detected zero
Part 1 includes processing positioning surface 3 and first positioning hole 4, second location hole 5 perpendicular to processing positioning surface 3, and part 1 to be detected is also
With the detected face 6 perpendicular to processing positioning surface 3；Detecting tool includes the bottom plate 8 equipped with detection positioning surface 7, is set on bottom plate 8
There are the first positioning pin 9 and the second positioning pin 10 perpendicular to detection positioning surface 7；It is additionally provided on bottom plate 8 perpendicular to detection positioning surface 7
Baffle 11, and the linear guide 12 perpendicular to baffle 11；A testing stand 13 is slidably connected in linear guide 12, is detected
Multiple detectors 14 are connected on frame 13, detector 14 is connect by switching mechanism 15 with dial gauge 16.Preferably, the first positioning
Pin 9 is cylindrical positioning pins, and the second positioning pin 10 is diamond positioning pin.
In a kind of detecting tool for detecting part error of the utility model, Fig. 3 to Fig. 5, testing stand are please referred to
13 are equipped with multiple detectors 14, and testing stand 13 can slide along linear guide 12 and make detector 14 and part 1 to be detected
On detected face 6 contact；Using the utility model it is a kind of for detecting the detecting tool of part error when, will first proofread zero
Part 2 is mounted on bottom plate 8, then be will test the movement of frame 13 and is contacted testing stand 13 with baffle 11, then adjusts detector again
14 contact with the detected face 6 on check and correction part 2, then check and correction part 2 will be removed from bottom plate 8 after 16 school zero of dial gauge；This
Sample just can determine that out a measuring basis on the basis of the detected face 6 for the check and correction part 2 being mounted on bottom plate 8；It will check and correction
Part 2 is removed and then installs part 1 to be detected on bottom plate 8, then moves testing stand 13 to the position to offset with baffle 11,
The state that adjustment detector 14 is contacted with the detected face 6 of part 1 to be detected reads measurement numerical value from dial gauge 16, according to
Measurement numerical value can obtain the foozle in the detected face 6 of part 1 to be detected.It can be seen that a kind of use of the utility model
The scale error of part can be easily detected in the detecting tool and its application method of detection part error, structure is simple, makes
With conveniently, detection efficiency can be improved.
As a preferred embodiment, as shown in figure 3, the bottom plate 8 is equipped with 17 He of the first quick clamping mechanism
Second quick clamping mechanism 18, the first quick clamping mechanism 17 and the second quick clamping mechanism 18 are for pressing part 1 to be detected
Tightly on bottom plate 8.In this way, part 1 to be detected be securely fixed in it is immovable on bottom plate 8, so detecting resulting result
It is more accurate.
In part 1 to be detected and check and correction part 2, the name of first positioning hole 4 and second location hole 5 apart from face to be detected
Size is certain, for example, referring to FIG. 5, nominal size between first positioning hole 4 and face to be detected is L, and to be detected zero
The actual size between first positioning hole 4 and face to be detected on part 1 is L ', L and L ' between error very little, this error can
It is calculated with the data according to measured by dial gauge 16.Utilizing a kind of for detecting the inspection of part error of the utility model
When survey tooling measures the scale error of part 1 to be detected, first check and correction part 2 is mounted on bottom plate 8, and utilize check and correction part 2
It is to be detected carry out school zero in face of each dial gauge 16, when carrying out school zero to dial gauge 16, so that testing stand 13 is close to block, so
Make the detector 14 of each dial gauge 16 and the face contact to be detected of check and correction part 2 afterwards, then the pointer of each dial gauge 16 is calibrated to
At zero graduation, at this point, the plane being overlapped with the detected face 6 of check and correction part 2 is benchmark detection faces.Later to part to be detected
1 when being detected, and after in part 1 location and installation to bottom plate 8 to be detected, detected face 6 and benchmark on part to be measured are examined
There is the error of very little between survey face, then will test frame 13 and be moved to the position being close to baffle 11, and adjusts each dial gauge 16
Detector 14 is contacted with the detected face 6 of part 1 to be detected, can obtain the quilt on part to be measured by the reading of dial gauge 16
Error between detection faces 6 and benchmaring face.In order to enable testing stand 13 can be reliably close to baffle 11, it is preferable that
As shown in Fig. 3 drawing 5, dipper crowding gear 19 is additionally provided on the bottom plate 8, the dipper crowding gear 19 is for will test frame 13 towards baffle
11 compress.The testing stand 13 includes the frame plate 20 parallel with baffle 11, and the both ends of frame plate 20 are connected with the first sliding block 21 and
Two sliding blocks 22, the linear guide 12 include the first half guide rails 23 being parallel to each other and the second half guide rails 24,21 He of the first sliding block
Second sliding block 22 is slidably connected at respectively on the first half guide rails 23 and the second half guide rails 24.When testing stand 13 and baffle 11 are close to
When, the frame plate 20 is adjacent to together with baffle 11.As shown in figure 3, the frame plate 20 is equipped with 4 detector 14,4 detections
First 14 according to the spatial layout, is equably directed at each position on the detected face 6 on part 1 to be detected as far as possible.
In a kind of detecting tool for detecting part error of the utility model, between dial gauge 16 and detector 14
It is connected by switching mechanism 15, as shown in figure 5, detector 14 is mounted in the sleeve 30 being arranged on frame plate 20, detector 14
It can move axially, the scale error on face to be detected is passed to dial gauge 16 by switching mechanism 15 by detector 14, so
The numerical value read from dial gauge 16 detects resulting scale error.The switching mechanism 15 includes being connected on frame plate 20
Link block 25, a rotation connecting lever 26 is connected on link block 25, and rotation connecting lever 26 includes the first linking arm 27 and the second linking arm
28, the detection column 29 of dial gauge 16 is against on the first linking arm 27, and the detector 14 is against on the second linking arm 28.In this way,
The mobile rotation connecting lever 26 that just will drive of detector 14 rotates, and the displacement for the horizontal direction that rotation connecting lever 26 will test first 14 is converted into
Displacement of the detection column 29 of dial gauge 16 in vertical direction.It is further preferable that first linking arm 27 is perpendicular to the second connection
The detection column 29 of arm 28, dial gauge 16 extends along the vertical direction, and the detector 14 is horizontally extending, detector 14 and
Angle between one linking arm 27 is equal to the angle between detection column 29 and the second linking arm 28；When detection column 29 is perpendicular to first
When linking arm 27, detector 14 is perpendicular to the second linking arm 28.Further, first linking arm 27 and the second linking arm 28
Equal length.
Correspondingly with a kind of detecting tool for detecting part error of the utility model, the utility model also provides one
The application method for detecting the detecting tool of part error is planted, by adopting the above technical scheme or its any preferred technical solution
The detecting tool for detecting part error carries out operation, includes the following steps:
1) the processing positioning surface 3 for proofreading part 2 is cooperated with the detection positioning surface 7 on bottom plate 8, and makes to proofread on part 2
First positioning hole 4, second location hole 5 respectively on bottom plate 8 the first positioning pin 9, the second positioning pin 10 cooperate；
2) it will test frame 13 to slide along linear guide 12 and contact frame 13 to be detected with baffle 11, then adjust detector
14 contact with the detected face 6 on check and correction part 2, then check and correction part 2 will be removed from bottom plate 8 after 16 school zero of dial gauge；
3) the processing positioning surface 3 of part 1 to be detected is cooperated with the detection positioning surface 7 on bottom plate 8, and makes part to be detected
First positioning hole 4, second location hole 5 on 1 cooperate with the first positioning pin 9, the second positioning pin 10 on bottom plate 8 respectively；
4) it will test frame 13 to slide along linear guide 12 and contact frame 13 to be detected with baffle 11, then adjust detector
14 contact with the detected face 6 on part 1 to be detected, read dial gauge 16 and read and record.
Preferably, the first quick clamping mechanism 17 and the second quick clamping mechanism 18 are additionally provided on bottom plate 8, first quickly
Clamp system 17 and the second quick clamping mechanism 18 are used to part 1 to be detected being pressed on bottom plate 8, are additionally provided with and push away on bottom plate 8
Press mechanism 19, the dipper crowding gear 19 are compressed for will test frame 13 towards baffle 11.The dipper crowding gear 19 can be along being parallel to
The direction of linear guide 12 moves back and forth.
It is further preferable that utilizing the first quick clamping mechanism 17 and the second quick clamping mechanism 18 in the step 1)
Check and correction part 2 is pressed on bottom plate 8；In step 2), it will test frame 13 using dipper crowding gear 19 and compressed towards baffle 11.
It is further preferable that utilizing the first quick clamping mechanism 17 and the second quick clamping mechanism 18 in the step 3)
Part 1 to be detected is pressed on bottom plate 8；In step 4), it will test frame 13 using dipper crowding gear 19 and compressed towards baffle 11.
According to the theory of Common Difference & Cooperation, we can evaluate to be detected according to the reading calculating of read dial gauge 16
Between the distance between first positioning hole 4 and detected face 6 on part 1 error, second location hole 5 and detected face 6 away from
From error, it is detected the flatness and position degree equal error in face 6.
Technical solution based on the above embodiment, a kind of detecting tool for detecting part error of the utility model and
Its application method can easily detect the scale error of part, and structure is simple, easy to use, can be improved detection efficiency.
In conclusion the utility model effectively overcomes various shortcoming in the prior art and has high industrial exploitation value
Value.
The above embodiments are only illustrative of the principle and efficacy of the utility model, and not for limitation, this is practical new
Type.Any person skilled in the art can all carry out above-described embodiment under the spirit and scope without prejudice to the utility model
Modifications and changes.Therefore, such as those of ordinary skill in the art without departing from the revealed essence of the utility model
All equivalent modifications or change completed under mind and technical idea, should be covered by the claim of the utility model.
Claims (8)
1. a kind of for detecting the detecting tool of part error, part (1) to be detected includes processing positioning surface (3) and perpendicular to adding
First positioning hole (4), the second location hole (5) of work positioning surface (3), part (1) to be detected also have perpendicular to processing positioning surface
(3) detected face (6)；It is characterized in that detecting tool includes the bottom plate (8) equipped with detection positioning surface (7), bottom plate is set on (8)
There are the first positioning pin (9) and the second positioning pin (10) perpendicular to detection positioning surface (7)；Bottom plate is additionally provided on (8) perpendicular to inspection
Measure the baffle (11) of plane (7), and the linear guide (12) perpendicular to baffle (11)；Linear guide is slidably connected on (12)
There is a testing stand (13), be connected with multiple detectors (14) on testing stand (13), detector (14) passes through switching mechanism (15)
It is connect with dial gauge (16).
2. according to claim 1 for detecting the detecting tool of part error, it is characterised in that: on the bottom plate (8)
Equipped with the first quick clamping mechanism (17) and the second quick clamping mechanism (18), the first quick clamping mechanism (17) and second is quickly
Clamp system (18) is used to part to be detected (1) being pressed on bottom plate (8).
3. according to claim 1 for detecting the detecting tool of part error, it is characterised in that: on the bottom plate (8)
It is additionally provided with dipper crowding gear (19), the dipper crowding gear (19) compresses for will test frame (13) towards baffle (11).
4. according to claim 1 for detecting the detecting tool of part error, it is characterised in that: the testing stand (13)
Including the frame plate (20) parallel with baffle (11), the both ends of frame plate (20) are connected with the first sliding block (21) and the second sliding block (22),
The linear guide (12) includes the first half guide rails (23) being parallel to each other and the second half guide rails (24), the first sliding block (21) and
Two sliding blocks (22) are slidably connected at respectively on the first half guide rails (23) and the second half guide rails (24).
5. according to claim 4 for detecting the detecting tool of part error, it is characterised in that: on the frame plate (20)
Equipped with 4 detectors (14).
6. according to claim 4 for detecting the detecting tool of part error, it is characterised in that: the switching mechanism
(15) include the link block (25) being connected on frame plate (20), be connected with a rotation connecting lever (26) on link block (25), rotation is turned
Arm (26) includes the first linking arm (27) and the second linking arm (28), and the detection column (29) of dial gauge (16) is against the first linking arm
(27) on, the detector (14) is against on the second linking arm (28).
7. according to claim 6 for detecting the detecting tool of part error, it is characterised in that: first linking arm
(27) perpendicular to the second linking arm (28), the detection column (29) of dial gauge (16) can move along the vertical direction, the detector
(14) it can move in the horizontal direction.
8. according to claim 7 for detecting the detecting tool of part error, it is characterised in that: first linking arm
(27) and the second linking arm (28) equal length.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820797594.7U CN208296730U (en) | 2018-05-28 | 2018-05-28 | For detecting the detecting tool of part error |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820797594.7U CN208296730U (en) | 2018-05-28 | 2018-05-28 | For detecting the detecting tool of part error |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208296730U true CN208296730U (en) | 2018-12-28 |
Family
ID=64727179
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820797594.7U Active CN208296730U (en) | 2018-05-28 | 2018-05-28 | For detecting the detecting tool of part error |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208296730U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108534647A (en) * | 2018-05-28 | 2018-09-14 | 上海幸福摩托车有限公司 | Detecting tool and its application method for detecting part error |
| CN110823046A (en) * | 2019-10-29 | 2020-02-21 | 万向钱潮股份有限公司 | Mechanism and method for quantitative detection of ball head position of swing arm assembly |
-
2018
- 2018-05-28 CN CN201820797594.7U patent/CN208296730U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108534647A (en) * | 2018-05-28 | 2018-09-14 | 上海幸福摩托车有限公司 | Detecting tool and its application method for detecting part error |
| CN108534647B (en) * | 2018-05-28 | 2024-05-17 | 华域皮尔博格泵技术有限公司 | Inspection tool for detecting part errors and method of using the same |
| CN110823046A (en) * | 2019-10-29 | 2020-02-21 | 万向钱潮股份有限公司 | Mechanism and method for quantitative detection of ball head position of swing arm assembly |
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Effective date of registration: 20190708 Address after: Building No. 18, 998 Tongji Road, Baoshan District, Shanghai, 20199 Patentee after: Huayu Pilberg Pump Technology Co., Ltd. Address before: 1999 No. 998 Tongji Road, Baoshan District, Shanghai Patentee before: Shanghai Xingfu Motorcycle Co., Ltd. |