CN202814293U - Comprehensive detection device of lathe gear-engaging shift fork - Google Patents

Comprehensive detection device of lathe gear-engaging shift fork Download PDF

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Publication number
CN202814293U
CN202814293U CN 201220232427 CN201220232427U CN202814293U CN 202814293 U CN202814293 U CN 202814293U CN 201220232427 CN201220232427 CN 201220232427 CN 201220232427 U CN201220232427 U CN 201220232427U CN 202814293 U CN202814293 U CN 202814293U
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CN
China
Prior art keywords
shift fork
detection device
centre distance
breach
base
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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.)
Expired - Fee Related
Application number
CN 201220232427
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Chinese (zh)
Inventor
刘旭
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.)
Suzhou Vocational University
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Suzhou Vocational University
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 Suzhou Vocational University filed Critical Suzhou Vocational University
Priority to CN 201220232427 priority Critical patent/CN202814293U/en
Application granted granted Critical
Publication of CN202814293U publication Critical patent/CN202814293U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model discloses a comprehensive detection device of a lathe gear-engaging shift fork. The comprehensive detection device of the lathe gear-engaging shift fork comprises a base, a shift fork groove detection device, a shift fork notch size displacement detection device and a shift fork notch centre distance detection device, wherein the shift fork groove detection device, the shift fork notch size displacement detection device and the shift fork notch centre distance detection device are fixed on the upper plane of the base through screws; the shift fork notch size displacement detection device and the shift fork notch centre distance detection device have the same symmetrical lateral axis; the shift fork notch centre distance detection device and the shift fork notch size displacement detection device are respectively positioned at the left and right ends of the same lateral axis; and the shift fork groove detection device is positioned on the upper side of the same lateral axis and close to the shift fork notch centre distance detection device. In the abovementioned way, the device has a simple and practical structure, and multiple sizes of to-be-detected parts can be rapidly and precisely detected in factory production, so that the production and detection efficiency is greatly improved.

Description

A kind of lathe shift fork comprehensive detection device of putting into gear
Technical field
The utility model relates to pick-up unit, particularly relates to a kind of lathe shift fork comprehensive detection device of putting into gear.
Background technology
In the lathe of modern plant is manufactured, a lot of precision components have strict requirement to a plurality of sizes, need the survey instrument of multiple specialty just can finish measurement and measure these sizes, such as milscale, three coordinate measuring machine etc., but these measurers are lost time in the production in enormous quantities of factory very much, affect production efficiency, and the three coordinate measuring machine cost is high in addition, also high to environmental requirement, also be not easy to the continuous coverage of production line.
Summary of the invention
The technical matters that the utility model mainly solves provides a kind of lathe shift fork comprehensive detection device of putting into gear, and its project organization is simple and practical, is convenient to detect by a plurality of sizes of side component accurately fast in enormous quantities in the plant produced, greatly improves production testing efficient.
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is: a kind of lathe shift fork comprehensive detection device of putting into gear is provided, this lathe shift fork comprehensive detection device of putting into gear comprises base, the fork slot pick-up unit, shift fork notch size position degree detection apparatus and shift fork breach centre distance pick-up unit, described fork slot pick-up unit, shift fork notch size position degree detection apparatus and shift fork breach centre distance pick-up unit all are screwed plane on base, the symmetrical transversal line of the symmetrical transversal line of shift fork notch size position degree detection apparatus and shift fork breach centre distance pick-up unit is same transversal line, shift fork breach centre distance pick-up unit and shift fork notch size position degree detection apparatus lay respectively at the two ends, the left and right sides of same transversal line, the fork slot pick-up unit is positioned at the upside of same transversal line, near shift fork breach centre distance pick-up unit.
Preferably, the lower plane of described base is provided with footing, and footing is screwed.
Preferably, described fork slot pick-up unit comprises column, rotatable steel ball spacing ring and the logical sheet that ends, and described column is fixed in base, and the upper end of column is provided with rotatable steel ball spacing ring, and the logical sheet that ends is installed on the rotatable steel ball spacing ring.
Preferably, described shift fork notch size position degree detection apparatus comprises logical post and the verticality spacing ring of ending of shift fork breach, described verticality spacing ring interference fit is fixed in the logical upper end of ending post of shift fork breach, base is fixed in the logical lower end of ending post of shift fork breach, the logical cylindrical that ends post of shift fork breach is the logical not-go-end of shift fork breach, the shift fork breach leads to the belt step that is provided with of not-go-end, and the spacing of go in ring step and verticality spacing ring is the verticality detecting position.
Preferably, described shift fork breach centre distance pick-up unit comprises standard plug, guiderail base, the guide rail seat of honour, touches piece and centre distance go-no go gauge, described guiderail base is fixed in base, guiderail base is provided with the movably guide rail seat of honour, be fixed with the standard plug on the guide rail seat of honour, the left side at the guide rail seat of honour is fixedly connected with the touch piece, touches piece move left and right in the centre distance go-no go gauge, and the centre distance go-no go gauge is fixed in base.
The beneficial effects of the utility model are: a kind of lathe of the utility model shift fork comprehensive detection device of putting into gear, its project organization is simple and practical, is convenient to detect by a plurality of sizes of side component accurately fast in enormous quantities in the plant produced, greatly improves production testing efficient.
Description of drawings
Fig. 1 is the put into gear structural representation of a preferred embodiment of shift fork comprehensive detection device of a kind of lathe of the utility model;
Fig. 2 is the put into gear vertical view of shift fork comprehensive detection device of a kind of lathe of the utility model.
Embodiment
Preferred embodiment is described in detail to the utility model below in conjunction with accompanying drawing, thereby so that the advantage of utility model and feature can be easier to be it will be appreciated by those skilled in the art that protection domain of the present utility model is made more explicit defining.
See also Fig. 1 and Fig. 2, the utility model embodiment comprises:
A kind of lathe shift fork comprehensive detection device of putting into gear, this lathe shift fork comprehensive detection device of putting into gear comprises base 1, fork slot pick-up unit 2, shift fork notch size position degree detection apparatus 3 and shift fork breach centre distance pick-up unit 4, described fork slot pick-up unit 2, shift fork notch size position degree detection apparatus 3 and shift fork breach centre distance pick-up unit 4 all are screwed plane on base 1, the symmetrical transversal line of the symmetrical transversal line of shift fork notch size position degree detection apparatus 3 and shift fork breach centre distance pick-up unit 4 is same transversal line, shift fork breach centre distance pick-up unit 4 and shift fork notch size position degree detection apparatus 3 lay respectively at the two ends, the left and right sides of same transversal line, fork slot pick-up unit 2 is positioned at the upside of same transversal line, near shift fork breach centre distance pick-up unit 4.
The lower plane of described base 1 is provided with footing 11, and footing 11 is screwed.
Described fork slot pick-up unit 2 comprises column 21, rotatable steel ball spacing ring 22 and the logical sheet 23 that ends, and described column 21 is fixed in base 1, and the upper end of column 21 is provided with rotatable steel ball spacing ring 22, and the logical sheet 23 that ends is installed on the rotatable steel ball spacing ring 22.
Described shift fork notch size position degree detection apparatus 3 comprises logical post 31 and the verticality spacing ring 32 of ending of shift fork breach, described verticality spacing ring 32 interference fit are fixed in the logical upper end of ending post 31 of shift fork breach, base 1 is fixed in the logical lower end of ending post 31 of shift fork breach, the logical cylindrical that ends post 31 of shift fork breach is the logical not-go-end 34 of shift fork breach, the shift fork breach leads to the step 35 that goes in ring that is provided with of not-go-end 34, and the spacing of go in ring step 35 and verticality spacing ring 32 is verticality detecting position 36.
Described shift fork breach centre distance pick-up unit 4 comprises standard plug 41, guiderail base 42, the guide rail seat of honour 43, touches piece 44 and centre distance go-no go gauge 45, described guiderail base 42 is fixed in base 1, guiderail base 42 is provided with the movably guide rail seat of honour 43, be fixed with standard plug 41 on the guide rail seat of honour 43, the left side at the guide rail seat of honour 43 is fixedly connected with and touches piece 44, touch piece 44 in centre distance go-no go gauge 45 interior move left and right, centre distance go-no go gauge 45 is fixed in base 1.
The put into gear detection method of shift fork comprehensive detection device of a kind of lathe of the utility model is: the shift fork datum hole is placed on the benchmark plug, so that being close to the logical not-go-end of shift fork breach, places the shift fork breach, if being close to, the shift fork breach proves that notch diameter is qualified, and then the shift fork breach is pushed verticality detecting position place, prove that the verticality of detection part is correct if the shift fork breach can push smoothly; Move left and right shift fork gently can touch with hand between the logical not-go-end of centre distance if touch piece, proves that then datum hole and shift fork breach centre distance are correct; The logical sheet that ends of at last rotation if can pass through smoothly fork slot, proves that then the fork slot position degree is correct, and whole testing process finishes.
A kind of lathe of the utility model shift fork comprehensive detection device of putting into gear, its project organization is simple and practical, is convenient to detect by a plurality of sizes of side component accurately fast in enormous quantities in the plant produced, greatly improves production testing efficient.
The above only is embodiment of the present utility model; be not so limit claim of the present utility model; every equivalent structure or equivalent flow process conversion that utilizes the utility model instructions and accompanying drawing content to do; or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the present utility model.

Claims (5)

1. lathe shift fork comprehensive detection device of putting into gear, it is characterized in that: this lathe shift fork comprehensive detection device of putting into gear comprises base, the fork slot pick-up unit, shift fork notch size position degree detection apparatus and shift fork breach centre distance pick-up unit, described fork slot pick-up unit, shift fork notch size position degree detection apparatus and shift fork breach centre distance pick-up unit all are screwed plane on base, the symmetrical transversal line of the symmetrical transversal line of shift fork notch size position degree detection apparatus and shift fork breach centre distance pick-up unit is same transversal line, shift fork breach centre distance pick-up unit and shift fork notch size position degree detection apparatus lay respectively at the two ends, the left and right sides of same transversal line, the fork slot pick-up unit is positioned at the upside of same transversal line, near shift fork breach centre distance pick-up unit.
2. a kind of lathe according to claim 1 shift fork comprehensive detection device of putting into gear, it is characterized in that: the lower plane of described base is provided with footing, and footing is screwed.
3. a kind of lathe according to claim 1 shift fork comprehensive detection device of putting into gear, it is characterized in that: described fork slot pick-up unit comprises column, rotatable steel ball spacing ring and the logical sheet that ends, described column is fixed in base, the upper end of column is provided with rotatable steel ball spacing ring, and the logical sheet that ends is installed on the rotatable steel ball spacing ring.
4. a kind of lathe according to claim 1 shift fork comprehensive detection device of putting into gear, it is characterized in that: described shift fork notch size position degree detection apparatus comprises logical post and the verticality spacing ring of ending of shift fork breach, described verticality spacing ring interference fit is fixed in the logical upper end of ending post of shift fork breach, base is fixed in the logical lower end of ending post of shift fork breach, the logical cylindrical that ends post of shift fork breach is the logical not-go-end of shift fork breach, the shift fork breach leads to the belt step that is provided with of not-go-end, and the spacing of go in ring step and verticality spacing ring is the verticality detecting position.
5. a kind of lathe according to claim 1 shift fork comprehensive detection device of putting into gear, it is characterized in that: described shift fork breach centre distance pick-up unit comprises standard plug, guiderail base, the guide rail seat of honour, touches piece and centre distance go-no go gauge, described guiderail base is fixed in base, guiderail base is provided with the movably guide rail seat of honour, be fixed with the standard plug on the guide rail seat of honour, the left side at the guide rail seat of honour is fixedly connected with the touch piece, touch piece move left and right in the centre distance go-no go gauge, the centre distance go-no go gauge is fixed in base.
CN 201220232427 2012-05-23 2012-05-23 Comprehensive detection device of lathe gear-engaging shift fork Expired - Fee Related CN202814293U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220232427 CN202814293U (en) 2012-05-23 2012-05-23 Comprehensive detection device of lathe gear-engaging shift fork

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220232427 CN202814293U (en) 2012-05-23 2012-05-23 Comprehensive detection device of lathe gear-engaging shift fork

Publications (1)

Publication Number Publication Date
CN202814293U true CN202814293U (en) 2013-03-20

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Family Applications (1)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103344160A (en) * 2013-06-19 2013-10-09 宁波双海机械制造有限公司 Through type shape-position size deviation combined gauge
CN109916258A (en) * 2019-04-17 2019-06-21 大连大学 Shift fork detection error assessment method

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103344160A (en) * 2013-06-19 2013-10-09 宁波双海机械制造有限公司 Through type shape-position size deviation combined gauge
CN103344160B (en) * 2013-06-19 2015-08-12 宁波双海机械制造有限公司 A kind of through type morpheme dimensional discrepancy associating cubing
CN109916258A (en) * 2019-04-17 2019-06-21 大连大学 Shift fork detection error assessment method

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C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20130320

Termination date: 20150523

EXPY Termination of patent right or utility model