CN206263630U - Multi-faceted knuckle drilling tool fixture - Google Patents
Multi-faceted knuckle drilling tool fixture Download PDFInfo
- Publication number
- CN206263630U CN206263630U CN201621235567.8U CN201621235567U CN206263630U CN 206263630 U CN206263630 U CN 206263630U CN 201621235567 U CN201621235567 U CN 201621235567U CN 206263630 U CN206263630 U CN 206263630U
- Authority
- CN
- China
- Prior art keywords
- block
- vee
- knuckle
- faceted
- base
- 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
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- Drilling And Boring (AREA)
Abstract
The utility model discloses multi-faceted knuckle drilling tool fixture, the fixture includes base, base is provided with four structure identical clamp assemblies, four clamp assemblies are square to be arranged on base and vertically arranged two groups, each clamp assembly includes T-shaped block and vee-block, and location hole is machined with T-shaped block, and alignment pin is provided with location hole, two-way vee-block is respectively provided between every group of vertically arranged two clamp assembly, the position of two sides is equipped with processing circular hole on base and before and after two-way vee-block；The fixture realizes that multi-faceted knuckle installs process operation, efficiency high, symmetry is good, it is easy to correction, and simple structure after placement, makes easy, install and dismounting knuckle is quick, convenient, and the clamping effect of fixture is good, the stability of knuckle in boring procedure is ensure that, and then improve king pin hole, draw the precision of back of the body connection hole machined.
Description
Technical field
The utility model is related to a kind of multi-faceted knuckle drilling tool fixture.
Background technology
Knuckle is one of strength member in steering axle of automobile, and vehicle steadily can be made to travel and sensitive transmission traveling side
To；Under motoring condition, it subjects changeable shock loading, it is therefore desirable to it has intensity very high.
Knuckle is in process of production batch production, and it is processing stub wherein to have one in knuckle production process
Hole and drawing back of the body connecting hole, the kingpin bore of processing is that knuckle connects necessary structure, and general kingpin bore and drawing carries on the back connecting hole
Processing is to be directly placed on lathe to process one by one, and the more accurate fixture of neither one is fixed to knuckle base substrate, and
And knuckle is irregular shape, its positioning can run into more difficulty during actual borehole, cause using existing skill
The aperture precision in the king pin hole of art processing is not high, there are some errors during actual installation use, and influence is turned to
Save more preferable using effect；And one efficiency of time processing is too low.
The content of the invention
For above-mentioned problem, the utility model aims to provide a kind of multi-faceted knuckle drilling tool fixture, should
Fixture realizes that multi-faceted knuckle installs process operation, and efficiency high, symmetry is good, and correction, and structure letter are easy to after placement
It is single, make easy, install and dismounting knuckle is quick, convenient, and the clamping effect of fixture is good, in ensure that boring procedure
The stability of knuckle, and then improve king pin hole, draw the precision of back of the body connection hole machined.
To achieve these goals, the technical scheme that the utility model is used is as follows：
Multi-faceted knuckle drilling tool fixture, the fixture includes base, and the base is provided with four structure identicals
Clamp assembly, four clamp assemblies are square to be arranged on the base and vertically arranged two groups, each described fixture
Component includes being machined with location hole on T-shaped block and vee-block, and the T-shaped block, and is provided with alignment pin in the location hole,
Two-way vee-block is respectively provided between every group of vertically arranged two clamp assembly, on the base and positioned at the two-way vee-block
The position of front and rear two side be equipped with processing circular hole.
Preferably, being machined with V-shaped groove on two sides and on the vee-block before and after the two-way vee-block.
Preferably, put being equipped with isometry block in the both sides of each two-way vee-block.
Preferably, the isometry block is arranged in a mutually vertical manner with the T-shaped block.
The beneficial effects of the utility model are：Compared with prior art, the utility model has the advantages that, for turn to abridged edition
The architectural characteristic of body, the utility model designs a kind of simple structure, installs, dismantles easy clamp structure, and disposably
Four knuckles can be processed, can not only using the clamp structure in king pin hole, the process of drawing back of the body connection
Processing efficiency is improved, is reduced manually, and the stub hole precision of processing can be improved, improve product quality, and by four
The symmetry of fixture can be installed to remaining knuckle in installation process and carry out fine adjustment, it is ensured that the precision of drilling.
Brief description of the drawings
Fig. 1 is the utility model schematic top plan view.
Fig. 2 is the utility model schematic front view.
Fig. 3 is the utility model use state figure.
Wherein：1- bases, 2-T shape blocks, 3- location holes, 4- alignment pins, 5-V shape blocks, the two-way vee-blocks of 6-, 7-V shape grooves, 8-
Isometry block, 9- knuckle workpiece, 10- processing circular holes.
Specific embodiment
In order that one of ordinary skill in the art is better understood on the technical solution of the utility model, with reference to attached
Figure and embodiment are further described to the technical solution of the utility model.
Referring to the drawings a kind of multi-faceted knuckle drilling tool fixture shown in 1-3, the fixture includes base 1, the bottom
Seat 1 is provided with four structure identical clamp assemblies, and four clamp assemblies are square to be arranged on the base 1 and perpendicular
To setting two groups, each described clamp assembly includes being machined with location hole 3 on T-shaped block 2 and vee-block 5, and the T-shaped block 2, and
Alignment pin 4 is provided with the location hole 3, alignment pin 4 is threadedly coupled with location hole 3, T-shaped block 2 vertically upward, the positioning
Hole 3 is opened on the vertical edge of T-shaped block 2, two-way vee-block 6 is respectively provided between every group of vertically arranged two clamp assembly, described
The position of two sides is equipped with processing circular hole 10, the two-way vee-block 6 on base 1 and before and after the two-way vee-block 6
V-shaped groove 7 is machined with front and rear two sides and on the vee-block 5, vee-block 5 is fixed on angle bar, the V-shaped groove 7 of vee-block 5
Opening upwards, the opening of V-shaped groove 7 of two-way vee-block 6 is mutually perpendicular to the opening of the V-shaped groove 7 of vee-block 5.
In the utility model, put in the both sides of each two-way vee-block 6 and be equipped with isometry block 8, the isometry block 8
It is arranged in a mutually vertical manner with the T-shaped block 2, being disposed to of isometry block 8 is supported fixed to the drawing back of the body and limited block of knuckle
Position, by its padded to contour height, keeps the preferable degree of balance.
Operating process of the present utility model is：As shown in figure 3, knuckle workpiece 9 is placed on clamp assembly, mainly pass through
T-shaped block 2, vee-block 5 and two-way vee-block 6 realize that the bar portion of knuckle workpiece 9 is placed in the V-shaped groove 7 of vee-block 5, its bar
The end in portion is fastened by alignment pin 4, and the rear end of knuckle workpiece 9 is stuck in the V-shaped groove 7 of the wherein one side of two-way vee-block 6,
Installed by 2 knuckle workpiece 9 of two-way vee-block 6 pair, and the position installed can keep highly consistent, block before this
The rear end of knuckle workpiece 9, then the end of knuckle bar portion is positioned by alignment pin 4, simply, convenient, clamping effect
It is good.
General principle of the present utility model, principal character and advantage of the present utility model has been shown and described above.One's own profession
The technical staff of industry it should be appreciated that the utility model is not restricted to the described embodiments, described in above-described embodiment and specification
Simply illustrate principle of the present utility model, on the premise of the utility model spirit and scope are not departed from, the utility model is also
Various changes and modifications are had, these changes and improvements are both fallen within the range of claimed the utility model.The utility model
Claimed scope is by appending claims and its equivalent thereof.
Claims (4)
1. multi-faceted knuckle drilling tool fixture, it is characterised in that：The fixture includes base, and the base is provided with four knots
Structure identical clamp assembly, four clamp assemblies are square to be arranged on the base and vertically arranged two groups, each
The clamp assembly includes being machined with location hole on T-shaped block and vee-block, and the T-shaped block, and is provided with fixed in the location hole
Position pin, two-way vee-block is respectively provided between every group of vertically arranged two clamp assembly, on the base and positioned at described double
Processing circular hole is equipped with to the position of two sides before and after vee-block.
2. multi-faceted knuckle drilling tool fixture according to claim 1, it is characterised in that：Before the two-way vee-block
Afterwards V-shaped groove is machined with two sides and on the vee-block.
3. multi-faceted knuckle drilling tool fixture according to claim 1, it is characterised in that：In each two-way V
Put and be equipped with isometry block in the both sides of shape block.
4. multi-faceted knuckle drilling tool fixture according to claim 3, it is characterised in that：The isometry block with it is described
T-shaped block is arranged in a mutually vertical manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621235567.8U CN206263630U (en) | 2016-11-18 | 2016-11-18 | Multi-faceted knuckle drilling tool fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621235567.8U CN206263630U (en) | 2016-11-18 | 2016-11-18 | Multi-faceted knuckle drilling tool fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206263630U true CN206263630U (en) | 2017-06-20 |
Family
ID=59039558
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621235567.8U Expired - Fee Related CN206263630U (en) | 2016-11-18 | 2016-11-18 | Multi-faceted knuckle drilling tool fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206263630U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112658710A (en) * | 2020-12-24 | 2021-04-16 | 芜湖三联锻造股份有限公司 | Steering knuckle drilling clamp |
-
2016
- 2016-11-18 CN CN201621235567.8U patent/CN206263630U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112658710A (en) * | 2020-12-24 | 2021-04-16 | 芜湖三联锻造股份有限公司 | Steering knuckle drilling clamp |
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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: 20170620 Termination date: 20181118 |