CN205664756U - Multifunctional checking tool - Google Patents
Multifunctional checking tool Download PDFInfo
- Publication number
- CN205664756U CN205664756U CN201620600916.5U CN201620600916U CN205664756U CN 205664756 U CN205664756 U CN 205664756U CN 201620600916 U CN201620600916 U CN 201620600916U CN 205664756 U CN205664756 U CN 205664756U
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- China
- Prior art keywords
- gage
- diameter
- gauge
- logical
- drift
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- Expired - Fee Related
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Abstract
The utility model discloses a multifunctional checking tool, the electric iron comprises a handle, first logical no -go gage and second lead to the no -go gage, the both ends of handle are provided with first logical no -go gage and the logical no -go gage of second respectively, first logical no -go gage includes first logical rule portion and first no -go gage portion, the tail end face of first logical rule portion and the preceding end face contaction of first no -go gage portion, be provided with first test hole in the first logical rule portion, be provided with the second test hole in the first no -go gage portion, first test hole and coaxial setting of second test hole and intercommunication, the diameter of first test hole equals with the upper limit of workpiece to be tested external diameter, the diameter of second test hole equals with the lower limit of workpiece to be tested external diameter, the second leads to the no -go gage and includes that the second leads to rule portion and second no -go gage portion, the second leads to rule portion and second no -go gage portion constitutes integrative conical structure, the diameter that the second leads to rule portion is equal with the lower limit of workpiece to be tested internal diameter, the diameter of second no -go gage portion equals with the upper limit of workpiece to be tested internal diameter, but the advantage is an external diameter in the short -term test part, and convenient operation, and detection efficiency is high.
Description
Technical field
This utility model relates to survey tool technical field, refers more particularly to a kind of Multifunctional check tool.
Background technology
Part internal-and external diameter is measured inspection slide gauge to be used, micrometer, dial gauge, drift, no-go gage etc. inside and outside
Specific purpose tool is measured in footpath, and in general, product size has a metrics range, and in this range, product is exactly qualified.?
In actual production process, sometimes for there being the part of endoporus, need to detect its internal diameter and external diameter whether in qualified scope,
At this time it is accomplished by special internal diameter drift, internal diameter no-go gage, external diameter drift and external diameter no-go gage, needs just can complete by four operations
Detection to part, for large batch of component test, complicated operation sequence can affect checkability.And time-consuming take
Power.
Utility model content
Main purpose of the present utility model is to provide a kind of Multifunctional check tool, and it can quickly detect part internal-and external diameter, and
Easy to operate, time saving and energy saving, detection efficiency is high.
For reaching object above, the technical solution adopted in the utility model is: a kind of Multifunctional check tool, including handle, the
One go-no go gauge and the second go-no go gauge, the two ends of described handle are respectively arranged with described first go-no go gauge and described second go-no go gauge,
Described first go-no go gauge includes the first drift portion and the first no-go gage portion, the breech face in described first drift portion and described first no-go gage
The front end face contact in portion, described first drift portion is provided with the first instrument connection, described first no-go gage portion is provided with the second survey
Prospect hole, described first instrument connection is coaxially disposed with described second instrument connection and connects, and the diameter of described first instrument connection is with to be measured
The upper limit of part external diameter is equal, and the diameter of described second instrument connection is equal with the lower limit of part external diameter to be measured, and described second only leads to
Rule include the second drift portion and the second no-go gage portion, the conical structure that described second drift portion and the second no-go gage portion are integrally formed,
The diameter in described second drift portion is equal with the lower limit of part internal diameter to be measured, in the diameter in described second no-go gage portion and part to be measured
The upper limit in footpath is equal.
Preferably, the front end, medial wall in described first drift portion is provided with the first chamfering, the inner side in described first no-go gage portion
The tail end of wall is provided with the second chamfering.Detection part external diameter when, the setting of the first chamfering be easy to part enter into first lead to
Rule portion, the setting of the second chamfering is easy to rejected part and is skidded off from the first no-go gage portion smoothly.
With improvement, the contact position in described first drift portion and the first no-go gage portion is provided with the 3rd chamfering.Outside detection part
During footpath, the setting of the 3rd chamfering is easy to part and is transitioned into the first no-go gage portion from the first drift portion, operates smooth and easy.
As preferably, the lateral wall of described handle is evenly arranged with multiple groove.The main mesh that multiple grooves are arranged
Be increasing friction force, beneficially being affectedly bashful of hands.
Compared with prior art, the utility model has the advantage of: in the first go-no go gauge, be provided with the first drift portion and
One no-go gage portion, it is enough in the range of tolerance allows for can being detected simultaneously by part external diameter, only needs one-shot measurement；Second only leads to
Being provided with the second drift portion and the second no-go gage portion, and shape all-in-one-piece conical structure in rule, the internal diameter of detection part uses more
Convenient, the internal diameter that also only once need to can check part is the most qualified；This cubing is respectively provided with first and leads at the two ends of Handheld Division
No-go gage and the second go-no go gauge, can quickly check the internal diameter of part and external diameter the most qualified, it is not necessary to changing other measurers, detection saves time
Laborsaving.
Accompanying drawing explanation
Fig. 1 is the planar structure schematic diagram of this utility model embodiment；
Fig. 2 is the sectional view of this utility model embodiment；
Fig. 3 is the partial enlarged drawing in this utility model embodiment Fig. 2 at A；
Fig. 4 is the perspective view of this utility model embodiment.
Detailed description of the invention
Hereinafter describe and be used for disclosing this utility model so that those skilled in the art are capable of this utility model.Hereinafter retouch
Preferred embodiment in stating is only used as citing, it may occur to persons skilled in the art that other obvious modification.
As shown in Figures 1 to 4, giving an embodiment of a kind of Multifunctional check tool of this utility model, it includes handle
1, the first go-no go gauge 2 and the second go-no go gauge 3, the two ends of handle 1 are respectively arranged with the first go-no go gauge 2 and the second go-no go gauge 3, and first
Go-no go gauge 2 includes the first drift portion 21 and the first no-go gage portion 22, before the breech face in the first drift portion 21 and the first no-go gage portion 22
End contact, the first drift portion 21 is provided with the first instrument connection 23, the first no-go gage portion 22 is provided with the second instrument connection 24, the
One instrument connection 23 is coaxially disposed with the second instrument connection 24 and connects, the diameter of the first instrument connection 23 and the upper limit of part external diameter to be measured
Equal, the diameter of the second instrument connection 24 is equal with the lower limit of part external diameter to be measured, and the second go-no go gauge 3 includes the second drift portion 31 He
Second no-go gage portion 32, the conical structure that the second drift portion 31 and the second no-go gage portion 32 are integrally formed, the second drift portion 31 straight
Footpath is equal with the lower limit of part internal diameter to be measured, and the diameter in the second no-go gage portion 32 is equal with the upper limit of part internal diameter to be measured.
The front end, medial wall in the first drift portion 21 is provided with the first chamfering 25, and the tail end of the medial wall in the first no-go gage portion 22 sets
It is equipped with the second chamfering 26.
The contact position in the first drift portion 21 and the first no-go gage portion 22 is provided with the 3rd chamfering 27.
Multiple groove 11 it is evenly arranged with on the lateral wall of handle 1.
During inspection, first part to be measured is extend in the middle of the first go-no go gauge 2, if part can pass through the first drift portion
21 and be stuck in the second no-go gage portion 22, illustrate that the external diameter of part is in qualified scope；Then by part from the first drift portion
Exit in the middle of 21, the endoporus of part is directed at the second go-no go gauge 3, if part can be stuck in the second drift portion 31 and the second no-go gage portion 32
In any position of the conical structure being integrally formed, illustrate that part is qualified；This cubing is respectively provided with at the two ends of Handheld Division 1
One go-no go gauge 2 and the second go-no go gauge 3, can quickly check the internal diameter of part and external diameter the most qualified, it is not necessary to change other measurers, inspection
It is time saving and energy saving to survey.
Of the present utility model ultimate principle, principal character and of the present utility model advantage have more than been shown and described.One's own profession
Skilled person will appreciate that of industry, this utility model is not restricted to the described embodiments, described in above-described embodiment and description
Simply principle of the present utility model, on the premise of without departing from this utility model spirit and scope, this utility model also has respectively
Planting changes and improvements, these changes and improvements both fall within the range of claimed this utility model.This utility model requirement
Protection domain defined by appending claims and equivalent thereof.
Claims (4)
1. a Multifunctional check tool, it is characterised in that: include handle, the first go-no go gauge and the second go-no go gauge, the two of described handle
End is respectively arranged with described first go-no go gauge and described second go-no go gauge, and described first go-no go gauge includes the first drift portion and first
No-go gage portion, the breech face in described first drift portion contacts with the front end face in described first no-go gage portion, and described first drift portion sets
It is equipped with the first instrument connection, described first no-go gage portion is provided with the second instrument connection, described first instrument connection and described second test
Hole is coaxially disposed and connects, and the diameter of described first instrument connection is equal with the upper limit of part external diameter to be measured, described second instrument connection
Diameter equal with the lower limit of part external diameter to be measured, described second go-no go gauge includes the second drift portion and the second no-go gage portion, described
The conical structure that second drift portion and the second no-go gage portion are integrally formed, the diameter in described second drift portion and part internal diameter to be measured
Lower limit equal, the diameter in described second no-go gage portion is equal with the upper limit of part internal diameter to be measured.
A kind of Multifunctional check tool the most according to claim 1, it is characterised in that: the front end, medial wall in described first drift portion
Being provided with the first chamfering, the tail end of the medial wall in described first no-go gage portion is provided with the second chamfering.
A kind of Multifunctional check tool the most according to claim 1, it is characterised in that: described first drift portion and the first no-go gage portion
Contact position be provided with the 3rd chamfering.
A kind of Multifunctional check tool the most according to claim 1, it is characterised in that: it is uniformly arranged on the lateral wall of described handle
There is multiple groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620600916.5U CN205664756U (en) | 2016-06-05 | 2016-06-05 | Multifunctional checking tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620600916.5U CN205664756U (en) | 2016-06-05 | 2016-06-05 | Multifunctional checking tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205664756U true CN205664756U (en) | 2016-10-26 |
Family
ID=57155192
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620600916.5U Expired - Fee Related CN205664756U (en) | 2016-06-05 | 2016-06-05 | Multifunctional checking tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205664756U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108050914A (en) * | 2017-12-29 | 2018-05-18 | 廊坊舒畅汽车零部件有限公司 | A kind of shaft parts combine detection measurer and detection method |
| CN109916275A (en) * | 2019-04-03 | 2019-06-21 | 西安飞机工业（集团）有限责任公司 | A kind of straight-neck rivet chamfering detection method |
| CN111795634A (en) * | 2020-07-06 | 2020-10-20 | 东风汽车车轮随州有限公司 | Device and method for detecting size of opening of taper hole of wheel nut seat |
| CN111992997A (en) * | 2020-08-26 | 2020-11-27 | 武汉华夏精冲技术有限公司 | Preparation method of thick plate welding assembly |
| CN108050914B (en) * | 2017-12-29 | 2024-04-26 | 廊坊舒畅汽车零部件有限公司 | Part shaft combination detection measuring tool and detection method |
-
2016
- 2016-06-05 CN CN201620600916.5U patent/CN205664756U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108050914A (en) * | 2017-12-29 | 2018-05-18 | 廊坊舒畅汽车零部件有限公司 | A kind of shaft parts combine detection measurer and detection method |
| CN108050914B (en) * | 2017-12-29 | 2024-04-26 | 廊坊舒畅汽车零部件有限公司 | Part shaft combination detection measuring tool and detection method |
| CN109916275A (en) * | 2019-04-03 | 2019-06-21 | 西安飞机工业（集团）有限责任公司 | A kind of straight-neck rivet chamfering detection method |
| CN111795634A (en) * | 2020-07-06 | 2020-10-20 | 东风汽车车轮随州有限公司 | Device and method for detecting size of opening of taper hole of wheel nut seat |
| CN111992997A (en) * | 2020-08-26 | 2020-11-27 | 武汉华夏精冲技术有限公司 | Preparation method of thick plate welding assembly |
| CN111992997B (en) * | 2020-08-26 | 2021-08-10 | 武汉华夏精冲技术有限公司 | Preparation method of thick plate welding assembly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Xu Baiyao Inventor before: Fang Mingyue Inventor before: Fang Meiling |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170817 Address after: 311200, Zhejiang Province, Xiaoshan District, Hangzhou Zhuang village street, the same village Patentee after: Hangzhou Wai Hai Water Conservancy Engineering Co., Ltd. Address before: 324302, No. 64 village village, Tong Town, Kaihua County, Zhejiang, Quzhou Patentee before: Fang Mingyue |
|
| 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: 20161026 Termination date: 20180605 |