CN209263867U - Measurement in a closed series tooling - Google Patents

Measurement in a closed series tooling Download PDF

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Publication number
CN209263867U
CN209263867U CN201821616190.XU CN201821616190U CN209263867U CN 209263867 U CN209263867 U CN 209263867U CN 201821616190 U CN201821616190 U CN 201821616190U CN 209263867 U CN209263867 U CN 209263867U
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China
Prior art keywords
measurement
sliding seat
closed series
measuring head
measuring
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CN201821616190.XU
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Inventor
王俊
邓凌曲
刘志强
张闯
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Nanjing Quanfeng Auto Precision Technology Ltd By Share Ltd
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Nanjing Quanfeng Auto Precision Technology Ltd By Share Ltd
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Abstract

The utility model discloses a kind of measurement in a closed series toolings, comprising: with the lower slot plug rule of locating element, the first sliding seat, cross slide way, the second sliding seat, longitudinal rail, pedestal, for contacting measuring device, the spring that the two sides of part are measured with the outer diameter to part in the lower slot for filling in part;Measuring device includes: measuring head and amesdial;Measuring head and amesdial are installed to pedestal;Measurement in a closed series tooling further include: contacted with the first sliding seat so that part touches the anti-damage stop screw group of measuring head without collision, movable plate, is oriented to movable plate along the lifting rocking bar for driving movable plate elevating movement perpendicular to the upper slot plug rule in the vertical guide rod of first straight line and the third linear slide of second straight line, the upper slot for filling in part and for user's operation.The measurement in a closed series tooling of the utility model can carry out multi-faceted measurement to part, and measuring accuracy is high.

Description

Measurement in a closed series tooling
Technical field
The present invention relates to a kind of measurement in a closed series toolings.
Background technique
Traditional measures many places such as the outer diameter of part and slot position to determine whether He Ge method is to use to part Vernier caliper and other equal measuring tools, by manually being measured one by one, then composite measurement information determines whether part closes Lattice.But it needs user to hold part and vernier caliper respectively in measurement using vernier caliper, part is placed in vernier caliper In main scale and vernier, read after adjusting relative position.This measurement method takes a long time, inefficiency, and artificial behaviour The error of measured data made and read on slide calliper rule is larger, and measuring accuracy is lower.
Summary of the invention
In order to solve the deficiencies in the prior art, the present invention provides one kind to carry out multi-faceted measurement and measurement to part The high measurement in a closed series tooling of accuracy.
In order to achieve the above objectives, the present invention uses following scheme:
A kind of measurement in a closed series tooling, comprising: slided in the lower slot for filling in part with the lower slot plug rule of locating element, first Cross slide way that dynamic seat, the first sliding seat of guiding slides along first straight line, the second sliding seat, the second sliding seat of guiding edge perpendicular to The longitudinal rail of the second straight line sliding of first straight line, is surveyed with the outer diameter to part for contacting the two sides of part pedestal The measuring device of amount, spring;Measuring device includes: measuring head and amesdial;Measuring head and amesdial are installed to pedestal;Combination is surveyed Measure tooling further include: contacted with the first sliding seat so that part touch without collision measuring head anti-damage stop screw group, Movable plate, guiding movable plate along perpendicular to the vertical guide rod of first straight line and the third linear slide of second straight line, for filling in Upper slot plug rule in the upper slot of part and the lifting rocking bar for user's operation drive movable plate elevating movement;Lower slot plug rule installation is extremely First sliding seat;First sliding seat is slidingly attached to cross slide way;Cross slide way is fixed to the second sliding seat;Second sliding seat is sliding It is dynamic to be connected to longitudinal rail;Longitudinal rail is fixed to pedestal;Anti-damage stop screw group is fixed to pedestal;Spring is sliding to second Dynamic seat applies along second straight line direction to measuring cephalomotor active force;Amesdial includes measuring rod and table body;Measuring rod is opposite It is slided in table body along second straight line direction;Two end in contact of measuring head and measuring rod and part;Anti-damage stop screw group includes Two prevent the anti-damage stop screw that part is contacted with gauge head at non-measured position for being in contact with the first sliding seat;The One sliding seat has non-measured position and measurement position relative to pedestal;In measurement position, measuring head and measuring rod and part Two side contacts, the first sliding seating portion is located between two anti-damage stop screws;At non-measured position, two anti-damages One in stop screw contacts with the first sliding seat, and measuring head is detached from the contact with part;Upper slot plug rule are fixed to movable plate.
Further, measurement in a closed series tooling further include: rocker arm bracket and for contacting with movable plate to push movable plate to move Push rod;Rocker arm bracket is fixed to pedestal;Lifting rocking bar is rotatablely connected to rocker arm;Push rod is fixed to lifting rocking bar.
Further, measurement in a closed series tooling further include: the first spacer pin and second of the turned position of limitation lifting rocking bar Spacer pin;First spacer pin and the second spacer pin are fixed to rocker arm bracket.
Further, measurement in a closed series tooling further include: limit of the first sliding seat of limit along the position that first straight line is slided Adjust screw;Limit adjusts screw and is fixed to rocker arm bracket.
Further, lower slot plug rule are equipped with the first plug jet;Upper slot plug rule are equipped with the second plug jet.
Further, measurement in a closed series tooling further include: gauge stand and measuring head base;Gauge stand and measuring head base are fixed to pedestal;Measurement Head is fixed to measuring head base;Table body is fixed to gauge stand.
Further, anti-damage stop screw group is fixed to measuring head base.
Further, measurement in a closed series tooling further include: the maximum position that the second sliding seat of limitation is moved to measuring head direction Stop screw;Stop screw is fixed to measuring head base.
Further, measurement in a closed series tooling further include: spring positioning bolt;Spring positioning bolt passes through gauge stand and is fixed to the Two sliding seats;Spring is set in the periphery of spring positioning bolt.
Further, measurement in a closed series tooling includes: two measuring devices;The height of the measuring head of measuring device is different;Two A measuring device and upper slot plug rule are arranged successively along first straight line.
The invention has the beneficial effects that with measuring head and amesdial instead of the main scale and vernier of vernier caliper, and Part is installed to positioning pin, keeps measurement process simple and efficient, and is measured accurate.
It is advised by upper slot plug and lower slot plug rule can detect the slot position of part.
In addition to this, when with the outer diameter of vernier caliper measurement part, main scale and vernier often collide with part Or it scrapes and a degree of abrasion is caused to part.Anti-damage stop screw group of the invention is in contact with the first sliding seat It prevents part from contacting with gauge head when non-measured position, can effectively avoid part from being collided or scraped by gauge head and generate abrasion.First The measurement of multiple outer diameters can be rapidly completed when sliding on cross slide way and complete between different measurement positions for sliding seat It is mobile.
Detailed description of the invention
Fig. 1 is the schematic diagram of measurement in a closed series tooling of the invention;
Fig. 2 is the top view of the measurement in a closed series tooling in Fig. 1;
Fig. 3 is the front view of the measurement in a closed series tooling in Fig. 1;
Fig. 4 is the left view of the measurement in a closed series tooling in Fig. 3;
Fig. 5 is the cross-sectional view of the measurement in a closed series tooling in Fig. 3.
Measurement in a closed series tooling 10, lower slot plug rule 11, the first sliding seat 12, cross slide way 13, the second sliding seat 14 are longitudinally led Rail 15, pedestal 16, measuring device 17, measuring head 171, amesdial 172, measuring rod 173, table body 174, limited block 18, spring 19, Anti-damage stop screw 20, movable plate 21, vertical guide rod 22, upper slot plug rule 23, lifting rocking bar 24, rocker arm bracket 25, push rod 26, the One spacer pin 27, the second spacer pin 28, stop screw 29, limit adjust screw 30, the first plug jet 31, the second plug jet 32, gauge stand 33, measuring head base 34, spring positioning bolt 35, first straight line 36, second straight line 37, third straight line 38.
Specific embodiment
The present invention is made below in conjunction with the drawings and specific embodiments specific.
As shown in Figures 1 to 5, a kind of measurement in a closed series tooling 10, comprising: with positioning in the lower slot for filling in part 200 The lower slot plug rule 11 of part 200.
Specifically, there are two the slots being oppositely arranged for the tool of part 200, when part 200 is set in lower 11 periphery of slot plug rule, If part 200 can be completed to be arranged movement, that is, descend in the slot of 11 insertion part 200 of slot plug rule, until the upper surface of lower slot plug rule 11 When the positioning surface that contact positions part 200, indicate that the lower slot of the part 200 is qualified.If part 200 can not be set in lower slot plug The periphery of rule 11, then it represents that the lower slot of the part 200 is unqualified.
As a preferred embodiment, measurement in a closed series tooling 10 further include: the first sliding seat 12, cross slide way 13, Second sliding seat 14, longitudinal rail 15, pedestal 16, measuring device 17, spring 19.Measuring device 17 includes: measuring head 171 and thousand Divide table 172.Measuring head 171 and amesdial 172 are installed to pedestal 16.Measurement in a closed series tooling 10 further include: with the first sliding seat 12 Contact is so that part 200 touches the anti-damage stop screw group of measuring head 171 without collision.
As a kind of specific embodiment, lower slot plug rule 11 installation to the first sliding seat 12.The sliding of first sliding seat 12 It is connected to cross slide way 13.Cross slide way 13 is fixed to the second sliding seat 14.Second sliding seat 14 is slidingly attached to longitudinal rail 15.Longitudinal rail 15 is fixed to pedestal 16.Anti-damage stop screw group is fixed to pedestal 16.Spring 19 is to the second sliding seat 14 Apply the active force moved along 37 direction of second straight line to measuring head 171.
Specifically, cross slide way 13 is oriented to the first sliding seat 12 and slides along first straight line 36.Longitudinal rail 15 is oriented to Second sliding seat 14 and along perpendicular to first straight line 36 second straight line 37 slide.Measuring device 17 is for contacting part 200 Two sides are measured with the outer diameter to part 200.Anti-damage stop screw 20 is contacted with the first sliding seat 12 so that 200 nothing of part Touch measuring head 171 to collision.
Part, which touches measuring head 171 without collision and refers to, touches first anti-damage position spiral shell in the first sliding seat 12 Continue gently to push or pull on the first sliding seat 12 when following closely 20, the first sliding seat 12 is made to extend into two anti-damage position screws 20 Between, the outer wall of part touches measuring head 71 without collision at this time.Part 200 will not hit the side of measuring head 171.
As a preferred embodiment, measuring device 17 includes: measuring head 171 and amesdial 172.As a kind of tool The embodiment of body, measuring head 171 and amesdial 172 are installed to pedestal 16.
As a preferred embodiment, amesdial 172 includes measuring rod 173 and table body 174.As a kind of specific Embodiment, measuring rod 173 are slided relative to table body 174 along 37 direction of second straight line.Measuring head 171 and measuring rod 173 and zero Two end in contact of part 200.
As a preferred embodiment, anti-damage stop screw group includes two anti-damage stop screws 20.
Specifically, anti-damage stop screw 20 is for being in contact prevention with the first sliding seat 12 at non-measured position zero Part 200 is contacted with gauge head.
As a preferred embodiment, the first sliding seat 12 has non-measured position and measurement position relative to pedestal 16 It sets.
In measurement position, two side contacts of measuring head 171 and measuring rod 173 and part 200,12 part of the first sliding seat Between two anti-damage stop screws 20.
Specifically, the first sliding seat 12 is located between two 20 contact points of anti-damage stop screw in measurement position Part camber.The face that first sliding seat 12 is contacted with stop screw 29 is arcwall face.A part of first sliding seat 12 is Cylindrical body.Arcwall face is a part on the surface of cylindrical body.
More specifically, the first sliding seat 12 is located between two 20 contact points of anti-damage stop screw in measurement position Part to 171 direction of measuring head protrusion.
At non-measured position, one in two anti-damage stop screws 20 contacts with the first sliding seat 12, measuring head 171 are detached from and the contact of part 200.
Specifically, the first sliding seat 12 connects with one in two anti-damage stop screws 20 at non-measured position Touching makes the first sliding seat 12 drive part 200 close to 172 direction of amesdial, and part 200 is detached from and the contact of measuring head 171.
As a preferred embodiment, measurement in a closed series tooling 10 further include: gauge stand 33 and measuring head base 34.As one kind Specific embodiment, gauge stand 33 and measuring head base 34 are fixed to pedestal 16.Measuring head 171 is fixed to measuring head base 34.Table body 174 is solid Determine to gauge stand 33.
As a preferred embodiment, anti-damage stop screw group is fixed to measuring head base 34.
As a preferred embodiment, measurement in a closed series tooling 10 further include: stop screw 29.
Specifically, stop screw 29 is for limiting the maximum position that the second sliding seat 14 is moved to 171 direction of measuring head. As a kind of specific embodiment, stop screw 29 is fixed to pedestal 16.
More specifically, stop screw 29 for prevent the first sliding seat 12 transversely guide rail 13 slide when part 200 too Close to measuring head 171 so that exceeding the measurement range of measuring head 171 and measuring rod 173, part 200 is caused to damage.Specifically, Before measuring part 200 to be measured, the position of the second sliding seat 14 can be adjusted by spring positioning bolt 35 and stop screw 29 It sets and the scope of activities on longitudinal rail 15.
As a kind of specific embodiment, stop screw 29 is fixed to measuring head base 34.
As a preferred embodiment, measurement in a closed series tooling 10 further include: spring positioning bolt 35.As a kind of tool The embodiment of body, spring positioning bolt 35 pass through gauge stand 33 and are fixed to the second sliding seat 14.Spring 19 is set in spring positioning The periphery of bolt 35.
Specifically, spring 19 is set in the periphery of spring positioning bolt 35, applying active force to the second sliding seat 14 makes Second sliding seat 14 is close to 171 direction of measuring head, and then part 200 is made to be located at the measurement model of measuring head 171 and measuring rod 173 In enclosing, convenient for measurement.
As a preferred embodiment, spring positioning bolt 35 is slidingly attached to gauge stand 33.
As a preferred embodiment, measurement in a closed series tooling 10 further include: two limited blocks 18.
Specifically, two limited blocks 18 are for preventing the first sliding seat 12 to be detached from cross slide way 13.As a kind of specific Embodiment, two limited blocks 18 are individually secured to the both ends of the second sliding seat 14.
As a preferred embodiment, measurement in a closed series tooling 10 includes: 2 measuring devices 17.As a kind of specific Embodiment, measuring device 17 is arranged successively along first straight line 36.The height of the measuring head 171 of 2 measuring devices 17 is not It is identical, it is measured with the outer diameter of the different location to part 200.As an alternative embodiment, measurement in a closed series tooling 10 include: several measuring devices 17.The height of the measuring head 171 of several measuring devices 17 is all different.
As a kind of specific embodiment, the height of the measuring head 171 of 2 measuring devices 17 is successively reduced.
Specifically, the installation of part 200 is pushed or pull on the first sliding seat 12 transversely guide rail 13 to lower slot plug rule 11 Sliding.Part 200, which touches measuring head 171 without collision and refers to, touches first anti-damage position spiral shell in the first sliding seat 12 Continue gently to push or pull on the first sliding seat 12 when nail, makes the first sliding seat 12 while touching two anti-damage position spiral shells Nail, the outer wall of part 200 touches measuring head 171 without collision at this time.Part 200 is avoided to hit the side wall of measuring head 171.Zero Part 200 can only be in contact with the front of measuring head 171 in measurement position.The measuring rod 173 for pushing amesdial 172, makes measuring rod Outer wall of 173 end thereof contacts to part 200.Two end in contact of measuring head 171 and measuring rod 173 and part 200 at this time, observation The reading of amesdial 172, if amesdial 172 reading in preset numberical range if 200 this section of part to be measured outer diameter It is qualified.The first sliding seat 12 is continued to press on, makes the disengaging of the first sliding seat 12 and the contact of first anti-damage position screw, at this time First sliding seat 12 is only contacted with second anti-damage position screw, and part 200 is detached from and the contact of measuring head 171.Continue to The first sliding seat of preceding movement, so that part 200 matches to repeat the above steps with another measuring device 17, until measuring All outer diameters of part 200 to be measured.If all outer diameters of part 200 to be measured, should all within the scope of default value The outer diameter of part 200 is qualified.
As a preferred embodiment, measurement in a closed series tooling 10 further include: movable plate 21, guiding movable plate 21 are along vertical The directly vertical guide rod 22 in the sliding of the third straight line 38 of first straight line 36 and second straight line 37, the upper slot for filling in part 200 Interior upper slot plug rule 23 and the lifting rocking bar 24 for user's operation drive 21 elevating movement of movable plate.Upper slot plug rule 23 are fixed to work Movable plate 21.
As a preferred embodiment, measurement in a closed series tooling 10 further include: the first sliding seat 12 of limit is straight along first The limit for the position that line 36 slides adjusts screw 30.
As a preferred embodiment, measurement in a closed series tooling 10 further include: rocker arm bracket 25 and be used for and movable plate 21 Push rod 26 of the contact to push movable plate 21 to move.Rocker arm bracket 25 is fixed to pedestal 16.The rotation connection of rocking bar 24 is gone up and down to rocker arm. Push rod 26 is fixed to lifting rocking bar 24.Limit adjusts screw 30 and is fixed to rocker arm bracket 25.
Specifically, move to measurement position when part 200, and to the outside diameter measuring of part 200 after the completion of, pull on First sliding seat 12 makes the first sliding seat 12 cross anti-damage stop screw 20 along the direction of the upward slot plug of first straight line 36 rule 23 Sliding adjusts screw 30 until moving to the lower section of slot plug rule 23 and contacting limit.Limit at this time adjusts screw 30 to part 200 are positioned, and part 200 is made to be located at the underface of upper slot plug rule 23.Rotation lifting rocking bar 24 is to drive push rod 26 downward Movement.Push rod 26 pushes sliding seat to move downward to drive upper slot plug rule 23 to move downward until 23 insertion part of upper slot plug rule In 200 upper slot.At this point, rotating backward lifting rocking bar 24 to make sliding seat that upper slot plug rule 23 be driven to move upwards, if upper slot Feeler gauge 23 can smoothly be detached from slot without driving part 200, indicate that the upper slot position of part 200 is qualified.
As a kind of specific embodiment, two measuring devices 17 and upper slot plug rule 23 are successively arranged along first straight line 36 Column.
As a preferred embodiment, measurement in a closed series tooling 10 further include: the turned position of limitation lifting rocking bar 24 The first spacer pin 27 and the second spacer pin 28.First spacer pin 27 and the second spacer pin 28 are fixed to rocker arm bracket 25.
Specifically, upper slot plug rule 23 move downwardly to when lifting rocking bar 24 is clockwise to the second spacer pin 28 In the upper slot of part 200.When going up and down rocking bar 24 and rotating counterclockwise to the first spacer pin 27, upper slot plug rule 23 move upwards until It is detached from the upper slot position of part 200.
As a preferred embodiment, lower slot plug rule 11 are equipped with the first plug jet 31.Upper slot plug rule 23 are equipped with the Two plug jets 32.Lower slot plug rule 11 and upper slot plug rule 23 realize the measurement to the flute profile and size of part.First plug jet 31 and second plug jet 32 then can to part formulate size carry out precise measurement.Specifically, the first pneumatic survey can be passed through First 31 and second plug jet 32 the lower slot of part 200 and upper slot are detected respectively.
As a kind of specific embodiment, the first plug jet 31 is connected with air-out hose 36.It can be by pulling outlet Hose 36 is to drive part 200 to slide along first straight line 36.
The basic principles, main features and advantages of the invention have been shown and described above.The technical staff of the industry should Understand, the above embodiments do not limit the invention in any form, all obtained by the way of equivalent substitution or equivalent transformation Technical solution is fallen within the scope of protection of the present invention.

Claims (10)

1. a kind of measurement in a closed series tooling characterized by comprising with the lower slot plug of locating element in the lower slot for filling in part Cross slide way that rule, the first sliding seat, guiding first sliding seat are slided along first straight line, the second sliding seat, described in guiding Longitudinal rail, pedestal, two for contact part of second sliding seat along the second straight line sliding perpendicular to the first straight line Measuring device that side is measured with the outer diameter to part, spring;The measuring device includes: measuring head and amesdial;It is described Measuring head and the amesdial are installed to the pedestal;
The measurement in a closed series tooling further include: contacted with first sliding seat so that part touches the measurement without collision Anti-damage stop screw group, movable plate, the guiding of head the movable plate edge are perpendicular to the first straight line and the second straight line The vertical guide rod of third linear slide, the upper slot plug rule in the upper slot for filling in part and drive the work for user's operation The lifting rocking bar of movable plate elevating movement;The lower slot plug rule are installed to first sliding seat;The first sliding seat sliding connects It is connected to the cross slide way;The cross slide way is fixed to second sliding seat;Second sliding seat is slidingly attached to institute State longitudinal rail;The longitudinal rail is fixed to the pedestal;The anti-damage stop screw group is fixed to the pedestal;Institute It states spring and cephalomotor active force is measured to described along the second straight line direction to second sliding seat application;Described thousand points Table includes measuring rod and table body;The measuring rod is slided relative to the table body along second straight line direction;The measuring head and institute State two end in contact of measuring rod and part;The anti-damage stop screw group includes two for connecting with first sliding seat Touching prevents the anti-damage stop screw that part is contacted with gauge head at non-measured position;First sliding seat is relative to the bottom Seat tool has non-measured position and measurement position;In measurement position, the two of the measuring head and the measuring rod and part are flanked Touching, the first sliding seating portion are located between two anti-damage stop screws;At non-measured position, two anti-damages One in stop screw contacts with first sliding seat, and the measuring head is detached from the contact with part;The upper slot plug rule It is fixed to the movable plate.
2. measurement in a closed series tooling according to claim 1, which is characterized in that
The measurement in a closed series tooling further include: rocker arm bracket and for being contacted with the movable plate to push movable plate movement Push rod;The rocker arm bracket is fixed to the pedestal;The lifting rocking bar is rotatablely connected to the rocker arm;The push rod is fixed to institute State lifting rocking bar.
3. measurement in a closed series tooling according to claim 2, which is characterized in that
The measurement in a closed series tooling further include: the first spacer pin of the turned position of the limitation lifting rocking bar and the second limit Pin;First spacer pin and second spacer pin are fixed to the rocker arm bracket.
4. measurement in a closed series tooling according to claim 2, which is characterized in that
The measurement in a closed series tooling further include: limit tune of limit first sliding seat along the position that the first straight line is slided Save screw;The limit adjusts screw and is fixed to the rocker arm bracket.
5. measurement in a closed series tooling according to claim 1, which is characterized in that
The lower slot plug rule are equipped with the first plug jet;The upper slot plug rule are equipped with the second plug jet.
6. measurement in a closed series tooling according to claim 1, which is characterized in that
The measurement in a closed series tooling further include: gauge stand and measuring head base;The gauge stand and the measuring head base are fixed to the pedestal;Institute It states measuring head and is fixed to the measuring head base;The table body is fixed to the gauge stand.
7. measurement in a closed series tooling according to claim 6, which is characterized in that
The anti-damage stop screw group is fixed to the measuring head base.
8. measurement in a closed series tooling according to claim 7, which is characterized in that
The measurement in a closed series tooling further include: the maximum position that limitation second sliding seat is moved to the measuring head direction Stop screw;The stop screw is fixed to the measuring head base.
9. measurement in a closed series tooling according to claim 6, which is characterized in that
The measurement in a closed series tooling further include: spring positioning bolt;The spring positioning bolt passes through the gauge stand and is fixed to institute State the second sliding seat;The spring is set in the periphery of the spring positioning bolt.
10. according to claim 1 to measurement in a closed series tooling described in 9 any one, which is characterized in that
The measurement in a closed series tooling includes: two measuring devices;The height of the measuring head of the measuring device is different; Two measuring devices and the upper slot plug rule are arranged successively along first straight line.
CN201821616190.XU 2018-09-30 2018-09-30 Measurement in a closed series tooling Active CN209263867U (en)

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CN201821616190.XU CN209263867U (en) 2018-09-30 2018-09-30 Measurement in a closed series tooling

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109099815A (en) * 2018-09-30 2018-12-28 南京泉峰汽车精密技术股份有限公司 Measurement in a closed series tooling

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109099815A (en) * 2018-09-30 2018-12-28 南京泉峰汽车精密技术股份有限公司 Measurement in a closed series tooling

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