CN208720959U - A kind of automobile forging parts internal diameter is logical only to check measurer - Google Patents
A kind of automobile forging parts internal diameter is logical only to check measurer Download PDFInfo
- Publication number
- CN208720959U CN208720959U CN201821605556.3U CN201821605556U CN208720959U CN 208720959 U CN208720959 U CN 208720959U CN 201821605556 U CN201821605556 U CN 201821605556U CN 208720959 U CN208720959 U CN 208720959U
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- China
- Prior art keywords
- hand holding
- holding handle
- logical
- internal diameter
- gage
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model relates to test measuring device technical fields, and disclose a kind of logical only inspection measurer of automobile forging parts internal diameter, including hand holding handle, the outer wall of the hand holding handle is fixedly installed with anti-slip rubber layer, thread groove is offered on the left of the hand holding handle, the internal whorl of the thread groove is connected with the drift extended on the left of hand holding handle, the inside of the drift offers circular hole, the inside of the hand holding handle offers the through-hole being connected to thread groove, the right side opening of the hand holding handle is equipped with groove, the inner wall of the groove is fixedly connected with clamping ring, spring is fixedly connected on the right side of the clamping ring, the inside of the groove is plugged with the no-go gage extended on the right side of hand holding handle.The automobile forging parts internal diameter is logical only to check measurer, and by having drift and no-go gage on hand holding handle, operationally simple and accurate positioning is quick, reduces the cost of detection and improves the precision of detection, greatly improves the efficiency and precision of detection.
Description
Technical field
The utility model relates to test measuring device technical field, the logical only inspection amount of specially a kind of automobile forging parts internal diameter
Tool.
Background technique
Measurer is the abbreviation of material measure, it is that a kind of have fixed form, given to reappear or provide when in use
The utensil of magnitude known to the one or more of amount.
Whether current existing spare and accessory parts detecting instrument is that micrometer, vernier caliper and three coordinates carry out detection part qualified,
Point ruler detection part speed is slow and is not suitable for part full inspection, and there are large errors when vernier caliper detects circular inner diameter, uncomfortable
The detection of part circular dimension is closed, the equipment cost of three coordinates is high, and detection speed is not suitable for the full inspection measurement of part after volume production slowly, sits
Mark needs first to measure benchmark cylinder and tested cylinder and show that numerical value, measuring speed compare with software comparison position again when being detected
Slowly unsuitable mass detection uses, so proposing that a kind of automobile forging parts internal diameter is logical checks measurer only to solve above-mentioned institute
The problem of proposition.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of logical only inspection amount of automobile forging parts internal diameter
The advantages that tool, has quick testing product specification whether in claimed range, promotes detection efficiency, solves a point ruler and detects
Part speed is slow and is not suitable for part full inspection, and there are large error when vernier caliper detects circular inner diameter, unsuitable part is round
Shape size detection, the equipment costs of three coordinates is high, and the full inspection measurement that detection speed is not suitable for part after volume production slowly causes to detect
Slow and underproof problem.
(2) technical solution
To realize that above-mentioned quick testing product specification whether in claimed range, promotes the purpose of detection efficiency, this
Utility model provides the following technical solutions: a kind of automobile forging parts internal diameter is logical only to check measurer, including hand holding handle, the hand
The outer wall for holding handle is fixedly installed with anti-slip rubber layer, and thread groove, the inside of the thread groove are offered on the left of the hand holding handle
It is threaded with the drift extended on the left of hand holding handle, the inside of the drift offers circular hole, and the inside of the hand holding handle is opened
Equipped with the through-hole being connected to thread groove, the right side opening of the hand holding handle is equipped with groove, and the inner wall of the groove is fixedly connected with company
Adapter ring, is fixedly connected with spring on the right side of the clamping ring, the inside of the groove be plugged with extends on the right side of hand holding handle only
Rule, the inside of the no-go gage offer venthole, and the outer wall of the no-go gage is fixedly installed with spacing collar, the right side of the hand holding handle
It is fixedly installed with retaining ring, the inside of the retaining ring offers connecting hole, and the outer wall of the connecting hole is plugged with screw.
Preferably, the venthole and through-hole are connected to the groove on the right side of hand holding handle.
Preferably, the inside of the clamping ring offers through hole, and the diameter of through hole is greater than the diameter of through-hole.
Preferably, the screw is threadedly coupled through connecting hole with hand holding handle, and the retaining ring is solid by screw and hand holding handle
Fixed connection.
Preferably, the outer wall of the spacing collar is not contacted with groove, and the outer diameter of spacing collar is greater than the internal diameter of retaining ring, the gear
The internal diameter of circle is greater than the outer diameter of no-go gage.
Preferably, the screw is distributed by axial symmetry of the cross central line of hand holding handle.
Preferably, the outer surface of the drift and no-go gage is provided with wearing layer.
(3) beneficial effect
Compared with prior art, the utility model provides a kind of logical only inspection measurer of automobile forging parts internal diameter, tool
It is standby following the utility model has the advantages that
1, the automobile forging parts internal diameter is logical only checks measurer, by being arranged on hand holding handle there are two measurer drift and only
Rule, directly contact drift and no-go gage when detection easy to use with detected member, and error is small, easy to use and in school
Convenient when testing to verify again, testing product speed is fast and accurate to product specification size control, it is operationally simple and
Accurate positioning is quick, reduces the cost of detection and improves the precision of detection, changes traditional detection mode, mention significantly
The efficiency and precision of detection are risen.
2, the automobile forging parts internal diameter is logical only checks that measurer is reduced simultaneously by the quick detection of drift and no-go gage
The cost of three coordinate high costs of purchase, and efficiency greatly promotes when detection, the spring of no-go gage can to avoid with
The appearance for the problem of power excessively causes no-go gage to damage, while in turn ensuring product acceptable precision, it is easy to operate not need professional training
It is more smooth that instruction, venthole and circular hole can allow drift and no-go gage to be inserted into, and avoid the pressure of atmosphere, can effectively improve the work of detection
Efficiency improves the efficiency of production.
Detailed description of the invention
Fig. 1 is the utility model structure front section view；
Fig. 2 is the utility model the structure left view.
In figure: 1 hand holding handle, 2 anti-slip rubber layers, 3 thread grooves, 4 drifts, 5 circular holes, 6 through-holes, 7 grooves, 8 clamping rings, 9 bullets
Spring, 10 no-go gages, 11 ventholes, 12 spacing collars, 13 retaining rings, 14 connecting holes, 15 screws.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
A kind of automobile forging parts internal diameter is logical referring to FIG. 1-2, only checks measurer, including hand holding handle 1, hand holding handle 1
Outer wall is fixedly installed with anti-slip rubber layer 2, and the left side of hand holding handle 1 offers thread groove 3, and the internal whorl of thread groove 3 is connected with
The drift 4 in 1 left side of hand holding handle is extended to, the inside of drift 4 offers circular hole 5, and the inside of hand holding handle 1 offers and thread groove 3
The through-hole 6 of connection, the right side opening of hand holding handle 1 are equipped with groove 7, and the inner wall of groove 7 is fixedly connected with clamping ring 8, clamping ring 8 it is interior
Portion offers through hole, and the diameter of through hole is greater than the diameter of through-hole 6, and the right side of clamping ring 8 is fixedly connected with spring 9, groove 7
Inside be plugged with the no-go gage 10 for extending to the right side of hand holding handle 1, the inside of no-go gage 10 offers venthole 11, venthole 11 and logical
Hole 6 be connected to the groove 7 on the right side of hand holding handle 1, and the outer wall of no-go gage 10 is fixedly installed with spacing collar 12, the outer wall of spacing collar 12 and
Groove 7 does not contact, and the outer diameter of spacing collar 12 is greater than the internal diameter of retaining ring 13, and the internal diameter of retaining ring 13 is greater than the outer diameter of no-go gage 10, drift 4
It is provided with wearing layer with the outer surface of no-go gage 10, the right side of hand holding handle 1 is fixedly installed with retaining ring 13, and the inside of retaining ring 13 opens up
There is connecting hole 14, the outer wall of connecting hole 14 is plugged with screw 15, and screw 15 is threadedly coupled through connecting hole 14 with hand holding handle 1, keeps off
Circle 13 is fixedly connected by screw 15 with hand holding handle 1, and screw 15 is distributed by axial symmetry of the cross central line of hand holding handle 1, is passed through
Setting is there are two measurer drift 4 and no-go gage 10 on hand holding handle 1, when detection by drift 4 and no-go gage 10 directly be detected
Part contact is easy to use, and error is small, it is easy to use and also it is convenient when verification verify again, testing product speed is fast and right
The appearance for the problem of product specification size control is accurate, and the spring 9 of no-go gage 10 can cause no-go gage 10 to damage to avoid overexertion,
Operationally simple and accurate positioning is quick, reduces the cost of detection and improves the precision of detection, changes tradition
Detection mode, greatly improve the efficiency and precision of detection, by the quick detection of drift 4 and no-go gage 10, reduce simultaneously
The cost of three coordinate high costs is bought, and efficiency greatly promotes when detection, while in turn ensuring the qualified essence of product
Degree, easy to operate not need professional training, it is more smooth that venthole 11 and circular hole 5 can allow drift 4 and no-go gage 10 to be inserted into, and can effectively mention
The working efficiency of high detection improves the efficiency of production.
Working principle, one, measurer is that drift 4 is qualification if in energy smoothly precession port, on the contrary unqualified, then
It is unqualified otherwise conjunction if in energy precession port with no-go gage 10, it is only qualification that drift 4, which crosses no-go gage 10, in a word, and drift 4 stops
All only or 4 no-go gage 10 of drift is all crossed then to be unqualified, the spring 9 of no-go gage 10 can lead to no-go gage 10 to rule 10 to avoid overexertion
The appearance of the problem of damage.
In conclusion the automobile forging parts internal diameter is logical only to check measurer, by being arranged on hand holding handle 1, there are two measurers
Drift 4 and no-go gage 10, directly contact drift 4 and no-go gage 10 when detection easy to use with detected member, and error is small, makes
With conveniently and when verification conveniently verifying again, testing product speed is fast and accurate to product specification size control,
Operating aspect is simple and accurate positioning is quick, reduces the cost of detection and improves the precision of detection, changes traditional
Detection mode greatly improves the efficiency and precision of detection, by the quick detection of drift 4 and no-go gage 10, while reducing purchase
The cost of three coordinate high costs is bought, and efficiency greatly promotes when detection, while in turn ensuring product acceptable precision,
Easy to operate not need professional training, it is more smooth that venthole 11 and circular hole 5 can allow drift 4 and no-go gage 10 to be inserted into, and can effectively improve
The working efficiency of detection improves the efficiency of production.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that
There is also other identical elements in process, method, article or equipment including the element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (7)
1. a kind of automobile forging parts internal diameter is logical only to check measurer, including hand holding handle (1), it is characterised in that: the hand holding handle
(1) outer wall is fixedly installed with anti-slip rubber layer (2), offers thread groove (3), the screw thread on the left of the hand holding handle (1)
The internal whorl of slot (3) is connected with the drift (4) extended on the left of hand holding handle (1), and the inside of the drift (4) offers circular hole
(5), the inside of the hand holding handle (1) offers the through-hole (6) being connected to thread groove (3), opens up on the right side of the hand holding handle (1)
The inner wall of fluted (7), the groove (7) is fixedly connected with clamping ring (8), is fixedly connected on the right side of the clamping ring (8)
Spring (9), the inside of the groove (7) are plugged with the no-go gage (10) extended on the right side of hand holding handle (1), the no-go gage (10) it is interior
Portion offers venthole (11), and the outer wall of the no-go gage (10) is fixedly installed with spacing collar (12), the right side of the hand holding handle (1)
It is fixedly installed with retaining ring (13), the inside of the retaining ring (13) offers connecting hole (14), and the outer wall of the connecting hole (14) is inserted
It is connected to screw (15).
2. a kind of automobile forging parts internal diameter according to claim 1 is logical only to check measurer, it is characterised in that: described logical
Stomata (11) and through-hole (6) are connected to the groove (7) on the right side of hand holding handle (1).
3. a kind of automobile forging parts internal diameter according to claim 1 is logical only to check measurer, it is characterised in that: the company
The inside of adapter ring (8) offers through hole, and the diameter of through hole is greater than the diameter of through-hole (6).
4. a kind of automobile forging parts internal diameter according to claim 1 is logical only to check measurer, it is characterised in that: the spiral shell
Nail (15) is threadedly coupled through connecting hole (14) with hand holding handle (1), and the retaining ring (13) is solid by screw (15) and hand holding handle (1)
Fixed connection.
5. a kind of automobile forging parts internal diameter according to claim 1 is logical only to check measurer, it is characterised in that: the limit
The outer wall of position circle (12) is not contacted with groove (7), and the outer diameter of spacing collar (12) is greater than the internal diameter of retaining ring (13), the retaining ring (13)
Internal diameter be greater than no-go gage (10) outer diameter.
6. a kind of automobile forging parts internal diameter according to claim 1 is logical only to check measurer, it is characterised in that: the spiral shell
(15) are followed closely to be distributed by axial symmetry of the cross central line of hand holding handle (1).
7. a kind of automobile forging parts internal diameter according to claim 1 is logical only to check measurer, it is characterised in that: described logical
The outer surface of rule (4) and no-go gage (10) is provided with wearing layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821605556.3U CN208720959U (en) | 2018-09-30 | 2018-09-30 | A kind of automobile forging parts internal diameter is logical only to check measurer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821605556.3U CN208720959U (en) | 2018-09-30 | 2018-09-30 | A kind of automobile forging parts internal diameter is logical only to check measurer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208720959U true CN208720959U (en) | 2019-04-09 |
Family
ID=65983123
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821605556.3U Expired - Fee Related CN208720959U (en) | 2018-09-30 | 2018-09-30 | A kind of automobile forging parts internal diameter is logical only to check measurer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208720959U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112846004A (en) * | 2021-03-17 | 2021-05-28 | 中国航发动力股份有限公司 | Method and tool for processing elastic retainer ring |
-
2018
- 2018-09-30 CN CN201821605556.3U patent/CN208720959U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112846004A (en) * | 2021-03-17 | 2021-05-28 | 中国航发动力股份有限公司 | Method and tool for processing elastic retainer ring |
| CN112846004B (en) * | 2021-03-17 | 2023-02-24 | 中国航发动力股份有限公司 | Method and tool for processing elastic retainer ring |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190409 Termination date: 20210930 |