CN111322935A - Detection tool for half shaft part of three-station mechanism - Google Patents

Detection tool for half shaft part of three-station mechanism Download PDF

Info

Publication number
CN111322935A
CN111322935A CN202010289719.7A CN202010289719A CN111322935A CN 111322935 A CN111322935 A CN 111322935A CN 202010289719 A CN202010289719 A CN 202010289719A CN 111322935 A CN111322935 A CN 111322935A
Authority
CN
China
Prior art keywords
shaft
detection
plate
positioning
station
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
Application number
CN202010289719.7A
Other languages
Chinese (zh)
Other versions
CN111322935B (en
Inventor
张龙
程志峰
朱广飞
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shaanxi Baoguang Vacuum Electric Device Co ltd
Original Assignee
Shaanxi Baoguang Vacuum Electric Device Co ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Shaanxi Baoguang Vacuum Electric Device Co ltd filed Critical Shaanxi Baoguang Vacuum Electric Device Co ltd
Priority to CN202010289719.7A priority Critical patent/CN111322935B/en
Publication of CN111322935A publication Critical patent/CN111322935A/en
Application granted granted Critical
Publication of CN111322935B publication Critical patent/CN111322935B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01BMEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B5/00Measuring arrangements characterised by the use of mechanical means
    • G01B5/24Measuring arrangements characterised by the use of mechanical means for measuring angles or tapers; for testing the alignment of axes

Abstract

The invention belongs to the technical field of three-station mechanism detection, and discloses a detection tool for a half shaft part of a three-station mechanism. The detection tool for the half shaft part of the three-station mechanism, provided by the invention, can improve the working efficiency and reduce the detection cost on the basis of ensuring accurate measurement.

Description

Detection tool for half shaft part of three-station mechanism
Technical Field
The invention belongs to the technical field of three-station mechanism detection, and particularly relates to a detection tool for a half shaft part of a three-station mechanism.
Background
The three-station mechanism has three states of closing, opening and grounding, and the three states need to be switched by means of half shaft parts. The half shaft part is formed by welding and combining a half shaft and a conversion plate, and a certain angle requirement exists between the half shaft and the conversion plate: the included angle between the positioning surface in the positioning groove on the half shaft and the symmetrical plane of the waist-shaped groove on the conversion plate is ensured to be between 44.75 degrees and 45.25 degrees, and because two references of the included angle are not in the same plane, the detection can not be directly carried out by using a conventional angle ruler.
At present, two detection devices mainly exist, one is a three-coordinate detector, and the detector belongs to a precision detection instrument, so that the cost is high and is too high; the other type is a coordinate boring machine, when the half-axis part is detected, the part needs to be fixed for alignment, an initial reference is determined, then the part is rotated to find a second reference, a specific angle is determined by checking the deviation between the two references, the detection process is complex, and the detection efficiency is low.
Therefore, a detection tool for a three-station mechanism half-shaft part is needed to solve the technical problem.
Disclosure of Invention
The invention aims to provide a detection tool for a half shaft part of a three-station mechanism, which improves the working efficiency and reduces the detection cost on the basis of ensuring accurate measurement.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides a detection frock of three station mechanism half shaft parts, the half shaft parts include the half shaft and link firmly in the change-over plate of half shaft, it includes to detect the frock:
a clamp body;
the positioning plate is arranged on the clamp body and provided with a reference surface, the positioning groove of the half shaft can be clamped in the positioning plate, and the reference surface is attached to the positioning surface in the positioning groove;
the detection shaft is movably arranged in the clamp body in a penetrating mode and provided with a detection end, when the detection end penetrates out of the clamp body and can penetrate through the waist-shaped groove of the conversion plate, the half shaft part is qualified, and when the detection end penetrates out of the clamp body and abuts against the conversion plate, the half shaft part is unqualified.
Preferably, an insertion groove is formed in the top surface of the clamp body, the positioning plate is inserted into the insertion groove, and the detection shaft penetrates through the clamp body and the positioning plate.
Preferably, the positioning plate further has a contact surface, the contact surface is connected to the reference surface at an angle, and when the reference surface is attached to the positioning surface, the contact surface is attached to a plane adjacent to the positioning surface in the positioning groove.
Preferably, a protrusion is arranged on the top surface of the clamp body, the half shaft is clamped between the protrusion and the positioning plate, and when the reference surface is attached to the positioning surface, the outer wall of the half shaft abuts against the side wall of the protrusion.
Preferably, one end of the detection shaft is the detection end, the other end of the detection shaft is the pressing end, and the detection end can be pushed to penetrate out of the clamp body through force application on the pressing end.
Preferably, a button is detachably connected to the pressing end.
Preferably, the detection shaft is sleeved with an elastic member, and the elastic member is used for automatically resetting the detection shaft so that the detection shaft returns to the clamp body.
Preferably, the fixture body is provided with a first through hole, the detection shaft and the elastic member are arranged in the first through hole, a step surface is arranged on the inner wall of the first through hole, the detection shaft is provided with a convex block, one end of the elastic member abuts against the step surface, and the other end of the elastic member abuts against the convex block.
Preferably, the detection tool further comprises an end plate, the end plate is arranged at one end, away from the clamp body, of the detection end, the clamping groove of the half shaft can be clamped to the end plate, and the detection shaft penetrates through the end plate.
Preferably, the side of the projection facing away from the elastic element can abut against the side of the end plate.
The invention has the beneficial effects that:
the invention provides a detection tool for a half shaft part of a three-station mechanism, wherein a positioning plate can be used for clamping and positioning the half shaft part, after positioning, a positioning surface in a positioning groove on a half shaft can be ensured to be attached to a reference surface on the positioning plate, a detection end on a detection shaft movably penetrates out of a clamp body, when the half shaft part is clamped on the positioning plate, the detection end extends out of the clamp body, if the detection shaft smoothly passes through a waist-shaped groove on a conversion plate, the half shaft part is qualified, if the detection end cannot pass through the waist-shaped groove on the conversion plate but abuts against the conversion plate, the fact that the angle of the conversion plate fixedly connected with the half shaft is deviated is shown, and the. After one half shaft part is detected, the detection end returns to the clamp body, and the clamping positioning of the next half shaft part cannot be influenced.
Drawings
FIG. 1 is a schematic view of a prior art construction of a half shaft component;
FIG. 2 is a cross-sectional view taken at A-A of FIG. 1;
FIG. 3 is a working cross-sectional view of the detection tool for the half-shaft part of the three-station mechanism provided by the embodiment of the invention;
FIG. 4 is a working side view of the detection tool for the three-station mechanism half-shaft part, provided by the embodiment of the invention;
FIG. 5 is a front view of a positioning plate provided by an embodiment of the present invention;
FIG. 6 is a front view of a detection shaft provided by an embodiment of the present invention;
FIG. 7 is a cross-sectional view of a clamp body provided by an embodiment of the present invention;
FIG. 8 is a top view of a clamp body provided by an embodiment of the present invention;
fig. 9 is a front view of an end plate provided by an embodiment of the present invention.
In the figure:
1. a clamp body; 2. positioning a plate; 3. detecting a shaft; 4. an end plate; 5. an elastic member; 6. a button; 7. a half shaft; 8. a conversion plate;
11. a first through hole; 12. a protrusion; 13. inserting the slots; 21. a reference plane; 22. a contact surface; 23. a second through hole; 24. clamping convex; 31. a detection end; 32. a pressing end; 33. a bump; 41. mounting holes; 42. a third through hole; 71. positioning a groove; 72. a card slot; 81. a waist-shaped groove;
111. a step surface; 711. and (6) positioning the surface.
Detailed Description
Reference will now be made in detail to the embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar parts throughout or parts having the same or similar functions. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the invention and are not to be construed as limiting the invention.
In the description of the present invention, unless otherwise expressly specified or limited, the terms "connected," "connected," and "mounted" are to be construed broadly, e.g., as meaning both connected and disconnectable, mechanically and electrically, directly or indirectly via intermediate media, whether internal or external to the elements, or in any other relationship between the elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In the description of the present invention, unless otherwise expressly specified or limited, the first feature "on" or "under" the second feature may include the first feature and the second feature being in direct contact, or may include the first feature and the second feature being in contact not directly but with another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
The technical scheme of the invention is further explained by the specific implementation mode in combination with the attached drawings.
As shown in fig. 1 and fig. 2, the half-axle component includes a half-axle 7 and a switching plate 8 fixed to the half-axle 7, the half-axle component is generally formed by welding the half-axle 7 and the switching plate 8, the half-axle 7 has a positioning groove 71 and a locking groove 72, the bottom surface of the positioning groove 71 is two planes connected at an angle with each other, one of the planes is a positioning surface 711, and the switching plate 8 has a waist-shaped groove 81. The qualified semi-axis parts have the following judgment standards: the angle between the positioning surface 711 and the symmetry plane of the kidney-shaped slot 81 is between 44.75 ° and 45.25 °, i.e. the angle a in fig. 2 is the angle to be detected.
As shown in fig. 3 to fig. 9, the embodiment provides a detection tool for a three-station mechanism half-shaft part, which is used for detecting whether the half-shaft part is qualified or not. The detection tool comprises a clamp body 1, a positioning plate 2 and a detection shaft 3, wherein the positioning plate 2 is arranged on the clamp body 1, the positioning plate 2 is provided with a reference surface 21, the positioning groove 71 of the half shaft 7 can be clamped in the positioning plate 2, and the reference surface 21 is attached to a positioning surface 711; detect the axle 3 activity and wear to locate the anchor clamps body 1, detect axle 3 and have detection end 31, when detection end 31 worn out the anchor clamps body 1 and can pass the waist type groove 81 of change-over plate 8, the half axle part is qualified, and detection end 31 wears out the anchor clamps body 1 and supports when leaning on in change-over plate 8, and the half axle part is unqualified.
In the detection tool for the half-shaft part of the three-station mechanism provided by the embodiment, the positioning plate 2 can clamp and position the half-shaft part, after positioning, the positioning surface 711 in the positioning groove 71 on the half shaft 7 can be ensured to be attached to the reference surface 21 on the positioning plate 2, the detection end 31 on the detection shaft 3 can movably penetrate out of the clamp body 1, when the half-shaft part is clamped on the positioning plate 2, the detection end 31 extends out of the clamp body 1, if the detection shaft 3 smoothly passes through the waist-shaped groove 81 on the conversion plate 8, the half-shaft part is qualified, if the detection end 31 abuts against the conversion plate 8, the half-shaft part is unqualified, after one detection is finished, the detection end 31 returns to the clamp body 1, and the clamping and positioning of the next half-shaft part cannot be influenced, the detection tool for the half-shaft part of the three-station mechanism provided by the embodiment, the cost of detection is also reduced.
Specifically, the positioning plate 2 further has a contact surface 22, the contact surface 22 is connected to the reference surface 21 at an angle, a protrusion 12 is disposed on the top surface of the clamp body 1, when the half shaft 7 is clamped between the protrusion 12 and the positioning plate 2, the reference surface 21 is attached to the positioning surface 711, the contact surface 22 is attached to a plane adjacent to the positioning surface 711 in the positioning groove 71, and the outer wall of the half shaft 7 is attached to the side wall of the protrusion 12. The lateral wall of datum plane 21, contact surface 22 and arch 12 can be with the stable joint of semi-axis 7 at the top of the anchor clamps body 1, prevents that semi-axis 7 from shifting in the testing process, has guaranteed the accuracy that detects.
Specifically, one end of the detecting shaft 3 is a detecting end 31, and the other end is a pressing end 32, and the detecting end 31 can be pushed out of the clamp body 1 by applying force to the pressing end 32. When the half-axle part is clamped and positioned on the clamp body 1, a force is applied to the pressing end 32 from one side of the clamp body 1, so that the detecting end 31 is pushed to penetrate out from the other side of the clamp body 1, whether the detecting end 31 can pass through the waist-shaped groove 81 on the conversion plate 8 or not is observed, and whether the half-axle part is qualified or not can be judged.
More specifically, the push end 32 has a button 6 removably attached thereto. In this embodiment, the pressing end 32 is provided with an external thread, the button 6 is provided with a threaded hole, and the button 6 and the pressing end 32 are connected together through a thread.
Optionally, the elastic member 5 is sleeved outside the detection shaft 3, the clamp body 1 is provided with a first through hole 11, the detection shaft 3 and the elastic member 5 are disposed in the first through hole 11, a step surface 111 is disposed on an inner wall of the first through hole 11, the detection shaft 3 is provided with a protrusion 33, one end of the elastic member 5 abuts against the step surface 111, and the other end abuts against the protrusion 33. The force is applied to the pressing end 32, when the detection shaft 3 moves towards the detection end 31, the bump 33 compresses the elastic member 5, after the detection is completed, the force of the pressing end 32 is removed, and the detection shaft 3 is driven to reset under the action of the elastic member 5, so that the detection end 31 returns to the first through hole 11, and the next half-axle part is clamped and positioned conveniently, in the embodiment, the elastic member 5 is a spring.
Specifically, be provided with cartridge groove 13 on the top surface of the anchor clamps body 1, locating plate 2 is pegged graft with cartridge groove 13, and detection axle 3 wears to locate anchor clamps body 1 and locating plate 2 simultaneously. In this embodiment, the positioning plate 2 is provided with a second through hole 23, when the positioning plate 2 is inserted into the insertion slot 13, the second through hole 23 is aligned and communicated with the first through hole 11, and the detection shaft 3 and the elastic member 5 are disposed in the second through hole 23 and the first through hole 11. Two opposite side surfaces of the positioning plate 2 are provided with clamping protrusions 24, and when the positioning plate 2 is inserted into the insertion groove 13, the bottom surfaces of the clamping protrusions 24 abut against the top surface of the clamp body 1. The arrangement of the clamping protrusions 24 plays a role in positioning the positioning plate 2.
Specifically, detect the frock and still include end plate 4, end plate 4 sets up in the one end that the anchor clamps body 1 deviates from detection end 31, and draw-in groove 72 of semi-axis 7 can the joint in end plate 4, detects axle 3 and wears to locate end plate 4. The end plate 4 can play the effect of supporting the location to semi-axis 7, and the accuracy and the stability in semi-axis part position can be guaranteed more to the joint of cooperation locating plate 2.
More specifically, the side of the projection 33 facing away from the spring 5 can abut against the side of the end plate 4. In this embodiment, the end plate 4 is provided with a third through hole 42 and a plurality of mounting holes 41, the third through hole 42 is communicated with the first through hole 11, the detection shaft 3 is located in the third through hole 42 and the first through hole 11, and the height of the bump 33 is greater than the inner diameter of the third through hole 42, so that the side wall of the bump 33 can abut against the side surface of the end plate 4. When the detection shaft 3 is automatically reset under the action of the elastic member 5, the end plate 4 can limit the moving range of the detection shaft 3, and prevent the detection shaft 3 from being ejected out of the first through hole 11 due to too large elastic force. In this embodiment, four mounting holes 41 are provided, and the end plate 4 is fastened to the clamp body 1 through the mounting holes 41 with screws.
Optionally, the reference surface 21 and the detection shaft 3 in the above arrangement are a group of detection structures, two first through holes 11 may also be provided on the fixture body 1, correspondingly, two detection shafts 3 are provided, two axisymmetric reference surfaces 21 are provided on the positioning plate 2, and the rest of the arrangements are the same as the above arrangements, and are not described herein again. As shown in fig. 4, two detection shafts 3 are disposed on the fixture body 1 at an interval to form two left and right detection ends 31, the positioning plate 2 is also provided with two left and right reference surfaces 21, two sets of half shafts 7 are disposed on the left reference surface 21 in a left-right cross-fit manner for detection, i.e., the waist-shaped groove 81 of the conversion plate 8 fixedly connected thereto is matched with the right detection end 31 for detection, and the right reference surface 21 is matched with the left detection end 31 for detection. The two groups of detection structures are used for detecting two half shaft parts with opposite angles.
The assembling method of the detection tool for the three-station mechanism half-shaft part provided by the embodiment comprises the following steps:
firstly, the positioning plate 2 is inserted into the insertion groove 13 of the fixture body 1 until the bottom surface of the clamping protrusion 24 abuts against the top surface of the fixture body 1, and at the moment, the first through hole 11 of the fixture body 1 is aligned and communicated with the second through hole 23 of the positioning plate 2.
Next, the detection shaft 3, which is sleeved with the elastic member 5, is inserted into the first through hole 11 and the second through hole 23.
Then, the third through hole 42 of the end plate 4 is fitted to the detection shaft 3 from the pressing end 32, and the end plate 4 is fastened with a screw when abutting against the end surface of the jig body 1.
Finally, the button 6 is screwed on the pressing end 32, and the assembly of the detection tool is completed.
Just can detect after detecting the frock equipment, during normal conditions, the sense terminal 31 is located the first through-hole 11 of anchor clamps body 1, place the semi-axis part on anchor clamps body 1, the angle of adjustment semi-axis 7, make two faces in its constant head tank 71 laminate in datum plane 21 and the contact surface 22 of locating plate 2 respectively, the lateral wall of semi-axis 7 supports and leans on in the lateral wall of arch 12, the rigidity of semi-axis part this moment, then, press button 6, the sense terminal 31 wears out first through-hole 11, alright judge according to the relative position of sense terminal 31 and waist type groove 81, after judging, release button 6, sense shaft 3 self return, can carry out the detection of next semi-axis part.
It should be understood that the above-described embodiments of the present invention are merely examples for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.

Claims (10)

1. The utility model provides a three station mechanism half axle parts's detection frock, half axle part include semi-axis (7) and link firmly in change-over plate (8) of semi-axis (7), its characterized in that, it includes to detect the frock:
a clamp body (1);
the positioning plate (2) is arranged on the clamp body (1), the positioning plate (2) is provided with a reference surface (21), the positioning groove (71) of the half shaft (7) can be clamped in the positioning plate (2), and the reference surface (21) is attached to a positioning surface (711) in the positioning groove (71);
the detection shaft (3) is movably arranged in the clamp body (1) in a penetrating mode, the detection shaft (3) is provided with a detection end (31), when the detection end (31) penetrates out of the clamp body (1) and can penetrate through a waist-shaped groove (81) of the conversion plate (8), the half-shaft part is qualified, and when the detection end (31) penetrates out of the clamp body (1) and abuts against the conversion plate (8), the half-shaft part is unqualified.
2. The detection tool for the half-shaft part of the three-station mechanism according to claim 1, wherein an insertion groove (13) is formed in the top surface of the clamp body (1), the positioning plate (2) is inserted into the insertion groove (13), and the detection shaft (3) penetrates through the clamp body (1) and the positioning plate (2) simultaneously.
3. The tool for detecting the three-station mechanism half-shaft part as claimed in claim 1, wherein the positioning plate (2) is further provided with a contact surface (22), the contact surface (22) is connected with the reference surface (21) in an angle mode, and when the reference surface (21) is attached to the positioning surface (711), the contact surface (22) is attached to a plane, adjacent to the positioning surface (711), in the positioning groove (71).
4. The detection tool for the three-station mechanism half-shaft part according to claim 3, characterized in that a protrusion (12) is arranged on the top surface of the clamp body (1), the half shaft (7) is clamped between the protrusion (12) and the positioning plate (2), and when the reference surface (21) is attached to the positioning surface (711), the outer wall of the half shaft (7) abuts against the side wall of the protrusion (12).
5. The detection tool for the three-station mechanism half-shaft part according to claim 1, wherein one end of the detection shaft (3) is the detection end (31), the other end of the detection shaft is the pressing end (32), and the detection end (31) can be pushed to penetrate out of the fixture body (1) by applying force to the pressing end (32).
6. The tool for detecting the half-shaft parts of the three-station mechanism as claimed in claim 5, wherein a button (6) is detachably connected to the pressing end (32).
7. The detection tool for the three-station mechanism half-shaft part according to claim 5, wherein an elastic piece (5) is sleeved outside the detection shaft (3), and the elastic piece (5) is used for automatically resetting the detection shaft (3) so that the detection shaft (3) can return to the inside of the clamp body (1).
8. The tool for detecting the half-shaft part of the three-station mechanism according to claim 7, wherein the fixture body (1) is provided with a first through hole (11), the detection shaft (3) and the elastic piece (5) are arranged in the first through hole (11), a step surface (111) is arranged on the inner wall of the first through hole (11), the detection shaft (3) is provided with a convex block (33), one end of the elastic piece (5) abuts against the step surface (111), and the other end abuts against the convex block (33).
9. The detection tool for the three-station mechanism half-shaft part according to claim 8, further comprising an end plate (4), wherein the end plate (4) is arranged at one end, away from the detection end (31), of the fixture body (1), a clamping groove (72) of the half shaft (7) can be clamped to the end plate (4), and the detection shaft (3) penetrates through the end plate (4).
10. The tool for detecting the half-shaft part of the three-station mechanism as claimed in claim 9, wherein the side of the lug (33) facing away from the elastic piece (5) can abut against the side of the end plate (4).
CN202010289719.7A 2020-04-14 2020-04-14 Detection tool for half shaft part of three-station mechanism Active CN111322935B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202010289719.7A CN111322935B (en) 2020-04-14 2020-04-14 Detection tool for half shaft part of three-station mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202010289719.7A CN111322935B (en) 2020-04-14 2020-04-14 Detection tool for half shaft part of three-station mechanism

Publications (2)

Publication Number Publication Date
CN111322935A true CN111322935A (en) 2020-06-23
CN111322935B CN111322935B (en) 2021-09-24

Family

ID=71169909

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202010289719.7A Active CN111322935B (en) 2020-04-14 2020-04-14 Detection tool for half shaft part of three-station mechanism

Country Status (1)

Country Link
CN (1) CN111322935B (en)

Citations (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201476736U (en) * 2009-07-31 2010-05-19 浙江豪情汽车制造有限公司 Gas inlet and outlet tube hole comprehensive tester of engine
CN202903112U (en) * 2012-11-26 2013-04-24 重庆美心翼申机械制造有限公司 Testing fixture for detecting included angle between main shaft plane and eccentric plane of shaft parts
CN203385378U (en) * 2013-08-02 2014-01-08 安徽鑫龙电器股份有限公司 Testing fixture for breaker opening half shaft
CN103591866A (en) * 2012-08-13 2014-02-19 鸿富锦精密工业(深圳)有限公司 A position degree detection apparatus
CN203550830U (en) * 2013-10-25 2014-04-16 湖北永金精密机械设备有限责任公司 Crankshaft eccentric-oil-groove detector
CN203572355U (en) * 2013-10-29 2014-04-30 格林精密部件(苏州)有限公司 Valve-bush oil-hole position detecting device
JP2014182017A (en) * 2013-03-19 2014-09-29 Tsukasagiken Co Ltd Signature block
CN204100942U (en) * 2014-07-29 2015-01-14 浙江吉利罗佑发动机有限公司 A kind of enmgine exhaust bracket check tool
CN204495260U (en) * 2015-04-10 2015-07-22 温州兴机电器有限公司 Divide-shut brake axle angle detection device
CN205909769U (en) * 2016-07-08 2017-01-25 厦门市新峰工贸有限公司 Semi -axis angle measure anchor clamps
CN207095482U (en) * 2017-09-05 2018-03-13 重庆泰沃机械制造有限公司 A kind of cubing for being used to measure oilhole angle
CN108645324A (en) * 2018-05-02 2018-10-12 中国航发成都发动机有限公司 A kind of big listrium medial surface angle detection device of turbo blade
CN209131569U (en) * 2018-12-28 2019-07-19 四川豪特精工装备股份有限公司 A kind of slot phase angle gauge of non-planar crankshaft forging
CN209524847U (en) * 2019-04-10 2019-10-22 重庆小康工业集团股份有限公司 Torque arm suspension bracket cubing afterwards

Patent Citations (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201476736U (en) * 2009-07-31 2010-05-19 浙江豪情汽车制造有限公司 Gas inlet and outlet tube hole comprehensive tester of engine
CN103591866A (en) * 2012-08-13 2014-02-19 鸿富锦精密工业(深圳)有限公司 A position degree detection apparatus
CN202903112U (en) * 2012-11-26 2013-04-24 重庆美心翼申机械制造有限公司 Testing fixture for detecting included angle between main shaft plane and eccentric plane of shaft parts
JP2014182017A (en) * 2013-03-19 2014-09-29 Tsukasagiken Co Ltd Signature block
CN203385378U (en) * 2013-08-02 2014-01-08 安徽鑫龙电器股份有限公司 Testing fixture for breaker opening half shaft
CN203550830U (en) * 2013-10-25 2014-04-16 湖北永金精密机械设备有限责任公司 Crankshaft eccentric-oil-groove detector
CN203572355U (en) * 2013-10-29 2014-04-30 格林精密部件(苏州)有限公司 Valve-bush oil-hole position detecting device
CN204100942U (en) * 2014-07-29 2015-01-14 浙江吉利罗佑发动机有限公司 A kind of enmgine exhaust bracket check tool
CN204495260U (en) * 2015-04-10 2015-07-22 温州兴机电器有限公司 Divide-shut brake axle angle detection device
CN205909769U (en) * 2016-07-08 2017-01-25 厦门市新峰工贸有限公司 Semi -axis angle measure anchor clamps
CN207095482U (en) * 2017-09-05 2018-03-13 重庆泰沃机械制造有限公司 A kind of cubing for being used to measure oilhole angle
CN108645324A (en) * 2018-05-02 2018-10-12 中国航发成都发动机有限公司 A kind of big listrium medial surface angle detection device of turbo blade
CN209131569U (en) * 2018-12-28 2019-07-19 四川豪特精工装备股份有限公司 A kind of slot phase angle gauge of non-planar crankshaft forging
CN209524847U (en) * 2019-04-10 2019-10-22 重庆小康工业集团股份有限公司 Torque arm suspension bracket cubing afterwards

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
林旭东等: "异形零件两孔偏心量的测量", 《机械工程师》 *
谢东等: "螺栓球栓孔夹角检测方法研究", 《内江科技》 *

Also Published As

Publication number Publication date
CN111322935B (en) 2021-09-24

Similar Documents

Publication Publication Date Title
CA1105697A (en) Method of aligning a board on a support
CN106643596B (en) Adapter device for turbine disc mortise measurement and measurement system
CN109373871A (en) A kind of device for inclined hole tilt angle and its depth detection
CN111322935B (en) Detection tool for half shaft part of three-station mechanism
CN108507445A (en) A kind of cubing of measured hole center to plan range
CN207351374U (en) A kind of device for being used to detect big end screw thread hole verticality
CN208704597U (en) A kind of coattail board surface width measurement cubing
CN202025019U (en) Testing position pedestal adjusting device of rotary table type sorting apparatus
CN106141812A (en) A kind of blank locating and detecting device
CN207850256U (en) A kind of cubing of measured hole center to plan range
CN205799239U (en) A kind of universal peripheral milling fixture
CN213714170U (en) Gauge for measuring distance from end face to hole center
CN210346650U (en) Concentricity inspection frock
CN209811746U (en) Angle head installation tooling plate
CN213748384U (en) Detection device for horizontal plane tolerance of workpiece
CN214845959U (en) Lens barrel fixing device
CN214643028U (en) Auxiliary positioning device
CN210221048U (en) Simple concentricity inspection tool
CN112344830A (en) Gauge for measuring distance from end face to hole center
CN211903961U (en) Dial indicator fixing device
CN212180255U (en) Accurate subassembly of new energy automobile gear detection
CN113579852A (en) Auxiliary measuring device for automatic processing of lugs and using method thereof
CN209863417U (en) Clamp for assembling head of coffee machine
CN212683223U (en) Boring machine fixture
CN216694762U (en) Aperture measurement tool for large-diameter deep hole in workpiece

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant