CN108581876B - A kind of fixture for the processing of aluminum-alloy wheel bilateral wheel rim - Google Patents
A kind of fixture for the processing of aluminum-alloy wheel bilateral wheel rim Download PDFInfo
- Publication number
- CN108581876B CN108581876B CN201810336549.6A CN201810336549A CN108581876B CN 108581876 B CN108581876 B CN 108581876B CN 201810336549 A CN201810336549 A CN 201810336549A CN 108581876 B CN108581876 B CN 108581876B
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- China
- Prior art keywords
- wheel
- connecting rod
- fixture
- aluminum
- processing
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B11/00—Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
Abstract
The invention discloses a kind of fixtures for the processing of aluminum-alloy wheel bilateral wheel rim, including with the coaxial mounted elastic connection linkage in the axle center of wheel, it further include the chuck mechanism and hydraulic mechanism that wheel side is set, the opposite other side is mounted with that fixed disc mechanism, the chuck mechanism and fixed disc mechanism are co-axially mounted with the elastic connection linkage.It can disposably complete to process aluminum-alloy wheel bilateral wheel rim by using fixture designed by the present invention, avoid due to causing the trueness error of two sides wheel rim since fixture designs or the error of installation in distribution manufacturing process, improve the quality of wheel.
Description
Technical field
The invention belongs to automobile manufacture field of fixtures, and in particular to a kind of folder for the processing of aluminum-alloy wheel bilateral wheel rim
Tool.
Background technique
The processing of wheel rim in the aluminum-alloy wheel process of the prior art at left and right sides of wheel is usually to pass through two
Fixture is fixed, and is completed the process step by step.During high speed driving due to automotive wheel, the essence of the wheel rim of wheel two sides
The little deviation of degree can all bring serious security risk, using the wheel rim of the distribution processing left and right sides, it will cause due to two
The little deviation of a step fixture design and installation process and cause the gap of position precision larger.Therefore the present invention devises one
Fixture of the kind for the processing of aluminum-alloy wheel bilateral wheel rim.
Summary of the invention
In view of the above-mentioned problems, the present invention proposes a kind of fixture for the processing of aluminum-alloy wheel bilateral wheel rim.
It realizes above-mentioned technical purpose, reaches above-mentioned technical effect, the invention is realized by the following technical scheme:
A kind of fixture for the processing of aluminum-alloy wheel bilateral wheel rim, including connecting with the coaxial mounted elasticity in the axle center of wheel
Extension bar mechanism, further includes the chuck mechanism and hydraulic mechanism that wheel side is arranged in, and the opposite other side is mounted with fixed disk machine
Structure, the chuck mechanism and fixed disc mechanism are co-axially mounted with the elastic connection linkage.
As a further improvement of the present invention, the elastic connection linkage includes several mutually matched first companies
Extension bar and the second connecting rod, the first connecting rod are mutually interconnected by the groove that the flange of front end is matched with the second connecting rod
It connects；
Wherein, the length of the flange is less than the depth of the groove, is provided with elastic component in the bottom end of groove, not
When installation, the distance between top of the elastic component to groove port is less than the length of flange.
As a further improvement of the present invention, the other end of the first connecting rod is connected with fixed disc mechanism, described
The other end of first connecting rod be connected with chuck mechanism, be provided on the fixation disc mechanism or chuck mechanism and first connect
The fixed bit that extension bar or the second connecting rod are connected.
As a further improvement of the present invention, the chuck mechanism includes the fan-shaped chuck of several identical sizes.
As a further improvement of the present invention, the hydraulic mechanism includes the hydraulic pump, hydraulic stem and circle being sequentially connected
On same straight line, the hydraulic pump is made by circular discs in the axle center of shape disk, the circular discs and hydraulic stem and wheel
For chuck mechanism.
As a further improvement of the present invention, the fixation disc mechanism includes fixed disc main body and is arranged in fixed disk master
The pulling claw at body edge, for the pulling claw through ladder supports axis connection on fixed disc main body, when installation, passes through pulling claw and spoke
Between interaction wheel is fixed on fixed disc main body.
As a further improvement of the present invention, the number of the fan-shaped chuck, first connecting rod, the second connecting rod or institute
The number of spoke of number and wheel for the pulling claw stated is identical.
As a further improvement of the present invention, the radius of the chuck mechanism or fixed disc mechanism is less than the fixation
Wheel radius.
Beneficial effects of the present invention: it can disposably be completed to aluminum-alloy wheel by using fixture designed by the present invention
The processing of bilateral wheel rim is avoided due to causing two sides wheel rim since fixture designs or the error of installation in distribution manufacturing process
Trueness error, improve the quality of wheel.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of clamp for machining used in the present invention；
Fig. 2 is the structural scheme of mechanism of elastic connection linkage of the invention；
Fig. 3 is the structural schematic diagram of chuck mechanism；
Wherein: 1- elastic connection linkage, 11- first connecting rod, 110- flange, the second connecting rod of 12-, 120- groove,
13- elastic component, 2- chuck mechanism, 21- sector chuck, 3- hydraulic mechanism, 31- hydraulic pump, 32- hydraulic stem, 33- circular discs, 4-
Fixed disc mechanism, the fixed disc main body of 41-, 42- pulling claw, 43- ladder supports axis, 5- wheel.
Specific embodiment
In order to make the objectives, technical solutions, and advantages of the present invention clearer, with reference to embodiments, to the present invention
It is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, it is not used to
Limit the present invention.
Application principle of the invention is explained in detail with reference to the accompanying drawing.
Fixture for the processing of aluminum-alloy wheel bilateral wheel rim as shown in Figure 1, including being co-axially mounted with the axle center of wheel 5
Elastic connection linkage 1, further include the chuck mechanism 2 and hydraulic mechanism 3 that the left side of wheel 5 is set, be mounted on right side solid
Price fixing mechanism 4, the chuck mechanism 2 and fixed disc mechanism 4 are co-axially mounted with the elastic connection linkage 1.
Elastic connection linkage 1 as shown in Figure 2 includes several mutually matched first connecting rods 11 and the second connection
Bar 12,120 phase of the groove interconnection that the first connecting rod 11 is matched by the flange 110 of front end with the second connecting rod 12
It connects；Wherein, the length of the flange 110 is less than the depth of the groove 120, is provided with elasticity in the bottom end of groove 120
Part 13, using spring in the embodiment of the present invention.When not installing, the top of the elastic component 13 to 120 mouthfuls of groove it
Between distance be less than flange 110 length.
The other end of the first connecting rod 11 is connected with fixed disc mechanism 4, the first connecting rod 11 it is another
End is connected with chuck mechanism 2, is provided on the fixation disc mechanism 4 or chuck mechanism 2 and connects with first connecting rod 11 or second
The connected fixed bit of extension bar 12.The right side of wheel 5 is fixed on fixed disc mechanism 4 when installation, is made by the hydraulic mechanism 3 in left side
With with chuck mechanism 2, wheel 5 is fastened in fixture by compressing elastic connection linkage 1.
To facilitate installation, as shown in figure 3, the chuck mechanism 2 includes the fan-shaped chuck 21 of three identical sizes.Institute
The hydraulic mechanism 3 stated includes hydraulic pump 31, hydraulic stem 32 and the circular discs 33 being sequentially connected, the circular discs 33 and hydraulic stem
32 with the axle center of wheel 5 on same straight line, the hydraulic pump 31 acts on chuck mechanism 2 by circular discs 33.
The fixation disc mechanism 4 includes fixed disc main body 41 and the pulling claw 43 that fixed 41 edge of disc main body is arranged in, institute
The pulling claw 43 stated is connected on fixed disc main body 41 by ladder supports axis 42, and when installation passes through the phase between pulling claw 43 and spoke
Wheel 5 is fixed on fixed disc main body 41 by interaction.
The number of the number of the fan-shaped chuck 21, first connecting rod 11, the second connecting rod 12 or the pulling claw 43
It is identical as the number of the spoke of wheel 5, it is co-axially mounted by the gap across spoke.The chuck mechanism 2 or
The radius of fixed disc mechanism 4 is less than the radius of the wheel 5 of the fixation, be wheel rim processing there are enough spatial positions,
Avoid the influence processed to 5 wheel rim of wheel.
The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the above embodiments and description only describe this
The principle of invention, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its
Equivalent thereof.
Claims (7)
1. a kind of fixture for the processing of aluminum-alloy wheel bilateral wheel rim, it is characterised in that: including coaxial with the axle center of wheel (5)
The elastic connection linkage (1) of installation further includes chuck mechanism (2) and hydraulic mechanism (3) of the setting in wheel (5) side, phase
Pair the other side be mounted with fixed disc mechanism (4) that the chuck mechanism (2) and fixed disc mechanism (4) and the elasticity connect
Extension bar mechanism (1) is co-axially mounted；
The elastic connection linkage (1) includes several mutually matched first connecting rods (11) and the second connecting rod
(12), the groove (120) that the first connecting rod (11) is matched by the flange (110) of front end with the second connecting rod (12)
It is connected with each other；
The other end of the first connecting rod (11) is connected with fixed disc mechanism (4), the first connecting rod (11) it is another
One end is connected with chuck mechanism (2), is provided on the fixation disc mechanism (4) or chuck mechanism (2) and first connecting rod
(11) or the connected fixed bit of the second connecting rod (12).
2. a kind of fixture for the processing of aluminum-alloy wheel bilateral wheel rim according to claim 1, it is characterised in that: described
Flange (110) length be less than the groove (120) depth, the bottom end of groove (120) be provided with elastic component (13),
When not installing, the distance between top of the elastic component (13) to groove (120) mouth is less than the length of flange (110).
3. a kind of fixture for the processing of aluminum-alloy wheel bilateral wheel rim according to claim 2, it is characterised in that: described
Chuck mechanism (2) include several identical sizes fan-shaped chuck (21).
4. a kind of fixture for the processing of aluminum-alloy wheel bilateral wheel rim according to claim 3, it is characterised in that: described
Hydraulic mechanism (3) include the hydraulic pump (31), hydraulic stem (32) and circular discs (33) being sequentially connected, the circular discs (33)
On same straight line, the hydraulic pump (31) is acted on by circular discs (33) in axle center with hydraulic stem (32) and wheel (5)
In chuck mechanism (2).
5. a kind of fixture for the processing of aluminum-alloy wheel bilateral wheel rim according to claim 3, it is characterised in that: described
Fixation disc mechanism (4) include the pulling claw (43) of fixed disc main body (41) and setting at fixation disc main body (41) edge, it is described
Pulling claw (43) is connected on fixed disc main body (41) by ladder supports axis (42), by between pulling claw (43) and spoke when installation
Interaction wheel (5) is fixed on fixed disc main body (41).
6. a kind of fixture for the processing of aluminum-alloy wheel bilateral wheel rim according to claim 5, it is characterised in that: described
The number of fan-shaped chuck (21), the number and vehicle of first connecting rod (11), the second connecting rod (12) or the pulling claw (43)
The number for taking turns the spoke of (5) is identical.
7. a kind of fixture for the processing of aluminum-alloy wheel bilateral wheel rim according to claim 1, it is characterised in that: described
Chuck mechanism (2) or fixed disc mechanism (4) radius be less than the fixation wheel (5) radius.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810336549.6A CN108581876B (en) | 2018-04-16 | 2018-04-16 | A kind of fixture for the processing of aluminum-alloy wheel bilateral wheel rim |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810336549.6A CN108581876B (en) | 2018-04-16 | 2018-04-16 | A kind of fixture for the processing of aluminum-alloy wheel bilateral wheel rim |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108581876A CN108581876A (en) | 2018-09-28 |
| CN108581876B true CN108581876B (en) | 2019-11-08 |
Family
ID=63622546
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810336549.6A Active CN108581876B (en) | 2018-04-16 | 2018-04-16 | A kind of fixture for the processing of aluminum-alloy wheel bilateral wheel rim |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108581876B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU666029A2 (en) * | 1978-01-09 | 1979-06-05 | Рязанский Филиал Центрального Опытно-Конструкторского И Технологического Бюро Государственного Всесоюзного Научно-Исследовательского Технологического Института Ремонта И Эксплуатации Машинотракторного Парка | Removing tool |
| CN102380723A (en) * | 2010-09-02 | 2012-03-21 | 浙江吉利控股集团有限公司 | Circular seam welder for automobile wheels |
| CN203045567U (en) * | 2013-01-09 | 2013-07-10 | 深圳市新沧海机械有限公司 | Wheel rim locking positioning mechanism and wheel rim locking positioning machine |
| CN204771644U (en) * | 2015-06-30 | 2015-11-18 | 芜湖创智机械技术有限公司 | Automobile wheel hub clamping device |
| CN106141705A (en) * | 2015-03-31 | 2016-11-23 | 浙江跃岭股份有限公司 | Wheel six groove locating slot method and device |
-
2018
- 2018-04-16 CN CN201810336549.6A patent/CN108581876B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU666029A2 (en) * | 1978-01-09 | 1979-06-05 | Рязанский Филиал Центрального Опытно-Конструкторского И Технологического Бюро Государственного Всесоюзного Научно-Исследовательского Технологического Института Ремонта И Эксплуатации Машинотракторного Парка | Removing tool |
| CN102380723A (en) * | 2010-09-02 | 2012-03-21 | 浙江吉利控股集团有限公司 | Circular seam welder for automobile wheels |
| CN203045567U (en) * | 2013-01-09 | 2013-07-10 | 深圳市新沧海机械有限公司 | Wheel rim locking positioning mechanism and wheel rim locking positioning machine |
| CN106141705A (en) * | 2015-03-31 | 2016-11-23 | 浙江跃岭股份有限公司 | Wheel six groove locating slot method and device |
| CN204771644U (en) * | 2015-06-30 | 2015-11-18 | 芜湖创智机械技术有限公司 | Automobile wheel hub clamping device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108581876A (en) | 2018-09-28 |
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