CN202780912U - Inspection fixture for automobile differential housing - Google Patents

Inspection fixture for automobile differential housing Download PDF

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Publication number
CN202780912U
CN202780912U CN 201220439160 CN201220439160U CN202780912U CN 202780912 U CN202780912 U CN 202780912U CN 201220439160 CN201220439160 CN 201220439160 CN 201220439160 U CN201220439160 U CN 201220439160U CN 202780912 U CN202780912 U CN 202780912U
Authority
CN
China
Prior art keywords
base
differential housing
anchor clamps
bolt
automobile
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 201220439160
Other languages
Chinese (zh)
Inventor
张印
吴成明
王志海
赵福全
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.)
Zhejiang Geely Holding Group Co Ltd
Zhejiang Geely Automobile Research Institute Co Ltd
Zhejiang Geely Automobile Research Institute Co Ltd Hangzhou Branch
Original Assignee
Zhejiang Geely Holding Group Co Ltd
Zhejiang Geely Automobile Research Institute Co Ltd
Zhejiang Geely Automobile Research Institute Co Ltd Hangzhou Branch
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 Zhejiang Geely Holding Group Co Ltd, Zhejiang Geely Automobile Research Institute Co Ltd, Zhejiang Geely Automobile Research Institute Co Ltd Hangzhou Branch filed Critical Zhejiang Geely Holding Group Co Ltd
Priority to CN 201220439160 priority Critical patent/CN202780912U/en
Application granted granted Critical
Publication of CN202780912U publication Critical patent/CN202780912U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model provides an inspection fixture for an automobile differential housing, and belongs to the technical field of automobiles. The inspection fixture solves the technical problems that the conventional inspection fixture for the automobile differential housing cannot measure plenty of data at a time and requires position adjustment and fixture replacement for many times due to the limited measurement space. The inspection fixture comprises a base and two upright columns which are connected onto the base in a sliding way, wherein a regulation structure which can regulate the relative positions of the base and the upright columns is arranged between the base and the upright columns; and each upright column is provided with a fixing component which can be fixedly connected with a flange plate of the differential housing. The inspection fixture has the advantages of reliable fixation, high positioning accuracy and universality, convenience for operation and the like.

Description

A kind of detection anchor clamps of automobile differential housing
Technical field
The utility model belongs to automobile technical field, relates to a kind of detection anchor clamps of automobile differential housing.
Background technology
Automobile differential is the main part of drive axle, and its effect is in the semiaxis transferring power of both sides, allows the both sides semiaxis with different rotating speed rotations, satisfies two sidecar wheels and does equidistantly not travel with the form of pure rolling as far as possible, reduces the friction on tire and ground.
For improving the combination property of automobile, the various accessory systems that add at automobile, crisscross wire harness etc. are so that the assembly space on the automobile is more and more less, this has just had higher requirement to production precision and the assembly precision of each auto parts and components, differential casing for example, it is connected with decelerator, back axle etc.
During each size of traditional detection differential casing, general all with V-block with the pedestal at differential mechanism two ends on the support arm at V-block two ends, perhaps it is shelved on the chain-wales, then it is measured, but these modes all can not fix preferably differential casing, and it is subjected to the restriction of measurement space when measuring, a lot of measurement data can not once record, need to repeatedly adjust the position and change anchor clamps, this not only wastes Measuring Time, but also affects certainty of measurement.
Summary of the invention
The purpose of this utility model is the problems referred to above that exist for existing technology, and a kind of detection anchor clamps of automobile differential housing are provided, and technical problem to be solved in the utility model is with fixing more firm of differential mechanism.
The purpose of this utility model can realize by following technical proposal: a kind of detection anchor clamps of automobile differential housing, it is characterized in that, this detection anchor clamps comprise a base and two columns that are slidingly connected on the base, be provided with the adjustment structure that to regulate both relative positions between described base and the column, respectively be provided with a fixation kit that can be connected with the ring flange of differential casing on described two root posts.
Operation principle of the present utility model is: because the data that differential casing need to be measured are more, need to carry out firm location to it, adopt a fixation kit with differential mechanism ring flange be fixed between two columns, wherein, the relative position of column and base can be regulated by adjustment structure, and this has also improved the versatility of this device.
In the detection anchor clamps of above-mentioned a kind of automobile differential housing, described fixation kit comprises the regulating sleeve that is set on the column, described regulating sleeve be provided with can with differential casing on the connecting plate that is connected of ring flange.The vertical position of differential casing and column can be regulated by regulating sleeve, can suitably adjust measurement space, is convenient for measuring.
In the detection anchor clamps of above-mentioned a kind of automobile differential housing, be provided with the adjusting bolt that to regulate both relative positions between described regulating sleeve and the column.Be resisted against when adjusting bolt screws on the column column and regulating sleeve are fixed, simple in structure firm.
In the detection anchor clamps of above-mentioned a kind of automobile differential housing, described connecting plate is provided with the connecting bolt in the screw that can be located on the ring flange, and described connecting bolt can be connected connecting plate and differential casing.The two ends of ring flange all with between the column are connected with bolt, during measurement, differential casing not can and connecting plate between produce and rock, guaranteed certainty of measurement.
In the detection anchor clamps of above-mentioned a kind of automobile differential housing, described adjustment structure comprises the chute that is opened in base upper surface, the lower end of described column is equipped with the slide block that can slide in chute, described slide block can be connected by set bolt and base.Slide block can only slide in chute, can not rotate precision and easy to operate degree when this has guaranteed that connecting plate is fixed on the differential mechanism ring flange.
In the detection anchor clamps of above-mentioned a kind of automobile differential housing, the lower surface of described base offers groove, is provided with movably clamping plate in the described groove, and described set bolt is located between clamping plate and the slide block and slide block can be fixed on the base.Because the differential casing volume is large, quality is larger, utilizes set bolt that clamping plate and slide plate are clamped and make differential casing at fixing more firm of base.
Compared with prior art, the utlity model has following advantage:
1, change traditional differential casing and be shelved on the lower situation of positioning accuracy on the measured material, the ring flange of differential mechanism is fixed between two columns, so that differential casing is fixed, positioning accuracy is high.
2, this measured material can be carried out to differential casing the adjusting of vertical direction and horizontal direction by regulating sleeve and adjusting part, has improved versatility and the convenience of these anchor clamps.
Description of drawings
Fig. 1 is the front view of the detection clamp structure of automobile differential housing among the embodiment.
Fig. 2 is the explosive view of side view of the detection anchor clamps of automobile differential housing among the embodiment.
Among the figure, 1, base; 2, column; 3, differential casing; 4, ring flange; 5, regulating sleeve; 6, connecting plate; 7, adjusting bolt; 8, chute; 9, slide block; 10, set bolt; 11, groove; 12, clamping plate; 13, connecting bolt.
The specific embodiment
Below be specific embodiment of the utility model and by reference to the accompanying drawings, the technical solution of the utility model is further described, but the utility model be not limited to these embodiment.
As shown in Figure 1, the detection anchor clamps of this automobile differential housing comprise a base 1 and two columns 2 that are slidingly connected on the base 1, be provided with the adjustment structure that to regulate both relative positions between base 1 and the column 2, respectively be provided with a fixation kit that can be connected with the ring flange 4 of differential casing 3 on two root posts 2, fixation kit comprises the regulating sleeve 5 that is set on the column 2, regulating sleeve 5 be provided with can with differential casing 3 on the connecting plate 6 that is connected of ring flange 4, be provided with the adjusting bolt 7 that to regulate both relative positions between regulating sleeve 5 and the column 2, connecting plate 6 is provided with the connecting bolt 13 in the screw that can be located on the ring flange 4, and connecting bolt 13 can be connected connecting plate 6 and differential casing 3.
As shown in Figure 2, adjustment structure comprises the chute 8 that is opened in base 1 upper surface, the lower end of column 2 is equipped with can be at the slide block 9 of chute 8 interior slips, slide block 9 can be connected by set bolt 10 and base 1, the lower surface of base 1 offers groove 11, be provided with movably clamping plate 12 in the groove 11, set bolt 10 is located between clamping plate 12 and the slide block 9 and slide block 9 can be fixed on the base 1.
Operation principle of the present utility model is: the detection anchor clamps of this automobile differential housing are used for differential casing is carried out firm fixing, in order to measure, by connecting bolt 13 with ring flange 4 and connecting plate 6 be connected, the fixed precision of the assurances differential casings such as adjustment structure and fixation kit, measurement degree of convenience etc.
Specific embodiment described herein only is to the explanation for example of the utility model spirit.The utility model person of ordinary skill in the field can make various modifications or replenishes or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present utility model or surmount the defined scope of appended claims.

Claims (6)

1. the detection anchor clamps of an automobile differential housing, it is characterized in that, this detection anchor clamps comprise a base (1) and two columns (2) that are slidingly connected on the base (1), be provided with the adjustment structure that to regulate both relative positions between described base (1) and the column (2), respectively be provided with a fixation kit that can be connected with the ring flange (4) of differential casing (3) on described two root posts (2).
2. the detection anchor clamps of automobile differential housing according to claim 1, it is characterized in that, described fixation kit comprises the regulating sleeve (5) that is set on the column (2), described regulating sleeve (5) be provided with can with differential casing (3) on the connecting plate (6) that is connected of ring flange (4).
3. the detection anchor clamps of automobile differential housing according to claim 2 is characterized in that, are provided with the adjusting bolt (7) that can regulate both relative positions between described regulating sleeve (5) and the column (2).
4. the detection anchor clamps of automobile differential housing according to claim 2, it is characterized in that, described connecting plate (6) is provided with the connecting bolt (13) in the screw that can be located on the ring flange (4), and described connecting bolt (13) can be connected connecting plate (6) and differential casing (3).
5. according to claim 1 and 2 or the detection anchor clamps of 3 described automobile differential housings, it is characterized in that, described adjustment structure comprises the chute (8) that is opened in base (1) upper surface, the lower end of described column (2) is equipped with the slide block (9) that can slide in chute (8), described slide block (9) can be connected by set bolt (10) and base (1).
6. the detection anchor clamps of automobile differential housing according to claim 5, it is characterized in that, the lower surface of described base (1) offers groove (11), be provided with movably clamping plate (12) in the described groove (11), described set bolt (10) is located between clamping plate (12) and the slide block (9) and slide block (9) can be fixed on the base (1).
CN 201220439160 2012-08-31 2012-08-31 Inspection fixture for automobile differential housing Expired - Fee Related CN202780912U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220439160 CN202780912U (en) 2012-08-31 2012-08-31 Inspection fixture for automobile differential housing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220439160 CN202780912U (en) 2012-08-31 2012-08-31 Inspection fixture for automobile differential housing

Publications (1)

Publication Number Publication Date
CN202780912U true CN202780912U (en) 2013-03-13

Family

ID=47808247

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201220439160 Expired - Fee Related CN202780912U (en) 2012-08-31 2012-08-31 Inspection fixture for automobile differential housing

Country Status (1)

Country Link
CN (1) CN202780912U (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104132511A (en) * 2014-07-31 2014-11-05 广西北流仲礼瓷业有限公司 Large ceramic airing frame
CN105291002A (en) * 2014-05-26 2016-02-03 珠海格力节能环保制冷技术研究中心有限公司 Positioning tool and method for orbiting scroll detection
CN106248017A (en) * 2016-09-09 2016-12-21 齐泰兴精工科技(苏州)有限公司 A kind of automobile gauge deck
CN107101602A (en) * 2017-05-24 2017-08-29 上海大学 A kind of ring flange raising caging device in cleaner ring flange automatic checkout system
CN105291002B (en) * 2014-05-26 2018-02-09 珠海格力节能环保制冷技术研究中心有限公司 Positioning tool and method for orbiter detection
CN110921557A (en) * 2019-12-23 2020-03-27 鞍钢集团矿业有限公司 Special overhauling tool for mining automobile differential and using method

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105291002A (en) * 2014-05-26 2016-02-03 珠海格力节能环保制冷技术研究中心有限公司 Positioning tool and method for orbiting scroll detection
CN105291002B (en) * 2014-05-26 2018-02-09 珠海格力节能环保制冷技术研究中心有限公司 Positioning tool and method for orbiter detection
CN104132511A (en) * 2014-07-31 2014-11-05 广西北流仲礼瓷业有限公司 Large ceramic airing frame
CN106248017A (en) * 2016-09-09 2016-12-21 齐泰兴精工科技(苏州)有限公司 A kind of automobile gauge deck
CN107101602A (en) * 2017-05-24 2017-08-29 上海大学 A kind of ring flange raising caging device in cleaner ring flange automatic checkout system
CN107101602B (en) * 2017-05-24 2019-08-06 上海大学 A kind of ring flange raising caging device in cleaner ring flange automatic checkout system
CN110921557A (en) * 2019-12-23 2020-03-27 鞍钢集团矿业有限公司 Special overhauling tool for mining automobile differential and using method

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

Granted publication date: 20130313

Termination date: 20200831

CF01 Termination of patent right due to non-payment of annual fee