CN202420450U - Detection tool special for bulldozer wheel hubs - Google Patents

Detection tool special for bulldozer wheel hubs Download PDF

Info

Publication number
CN202420450U
CN202420450U CN 201120514671 CN201120514671U CN202420450U CN 202420450 U CN202420450 U CN 202420450U CN 201120514671 CN201120514671 CN 201120514671 CN 201120514671 U CN201120514671 U CN 201120514671U CN 202420450 U CN202420450 U CN 202420450U
Authority
CN
China
Prior art keywords
detection tool
tool
wheel hubs
bulldozer
hole
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.)
Expired - Fee Related
Application number
CN 201120514671
Other languages
Chinese (zh)
Inventor
任学英
袁立会
马素华
方贵龙
王秀红
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.)
Tianjin Construction Machinery Factory
Original Assignee
Tianjin Construction Machinery Factory
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 Tianjin Construction Machinery Factory filed Critical Tianjin Construction Machinery Factory
Priority to CN 201120514671 priority Critical patent/CN202420450U/en
Application granted granted Critical
Publication of CN202420450U publication Critical patent/CN202420450U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Abstract

The utility model relates to a detection tool special for bulldozer wheel hubs, which is suitable for hole site detection of the wheel hubs. The detection tool comprises a bottom plate, a detection tool sleeve and a positioning pin. The detection tool is characterized in that the detection tool is positioned by inner holes of the bottom plate, and after the detection tool is put on a workpiece, the position degree and the size of a hole can be detected whether to conform to a process requirement and whether a central line of the hole is vertical to an end surface.

Description

Tool is tested in a kind of special use of dozer wheel hub
Technical field
The utility model is applicable to the hole bit trial of the wheel hub of tracked construction equipment dozer.
Background technology
Original inspection procedure needs the checker to use vernier caliper to pursue hole measurement, and labor capacity is greatly, error is bigger, poor quality's control, and efficient is low, can't satisfy check and production requirement.
The utility model content
The utility model is to overcome above-mentioned deficiency, and tool is tested in the special use that design adapts with it to the design feature of wheel hub.
For realizing above purpose, take following technical scheme: test tool by base plate, test tool cover and register pin is formed, it is characterized in that: this is tested tool and locatees to test tool base plate endoporus.
The beneficial effect of the utility model: this is tested tool and puts into whether according with process requirements of the position degree that can detect the hole on the workpiece, size; Whether the center line in hole is vertical with end face; Greatly reduce checker's labor capacity, improved testing accuracy and efficient, satisfied examination requirements and production requirement.This is tested, and the tool convenient maintenance and replacement is quick, the manufacturing maintenance cost is low.
Description of drawings
As shown be tooling drawing.
1. register pin 2. is tested tool and is overlapped 3. base plates
Embodiment
As shown in the figure, this special use is tested tool and is tested tool by 1. register pins 2. and overlap 3. base plates and form.This tests tool to test tool base plate endoporus location, to put into whether according with process requirements of the position degree that can detect the hole on the workpiece, size, and whether the center line in hole is vertical with end face.The above only is the preferred embodiment of the utility model, is not the structure of the utility model is done any pro forma restriction.Every technical spirit according to the utility model is to any simple modification, equivalent variations and modification that above embodiment did, all still belongs in the scope of technical scheme of the utility model.

Claims (1)

1. tool is tested in the special use of a dozer wheel hub, this test tool by base plate, test tool cover and register pin is formed, it is characterized in that: this is tested tool and locatees to test tool base plate endoporus.
CN 201120514671 2011-12-12 2011-12-12 Detection tool special for bulldozer wheel hubs Expired - Fee Related CN202420450U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201120514671 CN202420450U (en) 2011-12-12 2011-12-12 Detection tool special for bulldozer wheel hubs

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201120514671 CN202420450U (en) 2011-12-12 2011-12-12 Detection tool special for bulldozer wheel hubs

Publications (1)

Publication Number Publication Date
CN202420450U true CN202420450U (en) 2012-09-05

Family

ID=46745207

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201120514671 Expired - Fee Related CN202420450U (en) 2011-12-12 2011-12-12 Detection tool special for bulldozer wheel hubs

Country Status (1)

Country Link
CN (1) CN202420450U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104482908A (en) * 2014-12-16 2015-04-01 江苏天宏自动化科技有限公司 Diameter detection mechanism for center hole of hub

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104482908A (en) * 2014-12-16 2015-04-01 江苏天宏自动化科技有限公司 Diameter detection mechanism for center hole of hub

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
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: 20120905

Termination date: 20191212