CN108942340A - A kind of aluminium knuckle is cut automatically emits machine positioning fixture - Google Patents
A kind of aluminium knuckle is cut automatically emits machine positioning fixture Download PDFInfo
- Publication number
- CN108942340A CN108942340A CN201811048528.0A CN201811048528A CN108942340A CN 108942340 A CN108942340 A CN 108942340A CN 201811048528 A CN201811048528 A CN 201811048528A CN 108942340 A CN108942340 A CN 108942340A
- Authority
- CN
- China
- Prior art keywords
- oil cylinder
- mandril
- aluminium
- aluminium knuckle
- knuckle
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
- B23Q3/062—Work-clamping means adapted for holding workpieces having a special form or being made from a special material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D31/00—Cutting-off surplus material, e.g. gates; Cleaning and working on castings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
- B23Q3/08—Work-clamping means other than mechanically-actuated
- B23Q3/082—Work-clamping means other than mechanically-actuated hydraulically actuated
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Jigs For Machine Tools (AREA)
Abstract
It is cut automatically the invention discloses a kind of aluminium knuckle and emits machine positioning fixture, including clamp bottom board, oil cylinder, lever, mandril, center positioning mechanism；Lever, center positioning mechanism, mandril, oil cylinder are installed on clamp bottom board；The angle position of lever and center positioning mechanism limitation workpiece, guarantees manipulator clamping aluminium knuckle position consistency；Oil cylinder is correspondingly arranged with mandril, and oil cylinder is bonded aluminium knuckle with mandril when clamping.The present invention can liberate manual operation, place on aluminium knuckle to special fixture from manipulator, cut and emit machine-cut remove feeder, last manipulator removes aluminium knuckle and fully achieves automated production.
Description
Technical field
The invention belongs to mechanical manufacturing field, a kind of particularly dedicated locating clip of the automatic riser cutting machine of aluminium knuckle
Tool.
Background technique
Knuckle is one of the major part on steering axle of automobile, and the function of knuckle is subject to automobile front load, branch
It holds and front-wheel is driven to rotate around stub and make motor turning, under vehicle driving state, it subjects changeable shock loading, because
This requires knuckle to have very high intensity, and the molding of knuckle is completed by special molding die, casting
Molding knuckle has riser to need to cut off, and is fully automated production to realize, has invented a kind of aluminium knuckle and has cut automatically and emits
Machine, and realize that aluminium knuckle cuts off riser automatically and needs a kind of dedicated aluminium knuckle positioning fixture and product is fixed.
Summary of the invention
According to the above problem, the purpose of the present invention is to provide the positioning fixture that a kind of aluminium knuckle cuts off riser automatically,
To realize automated production.
In order to achieve the above objectives, the technical solution adopted by the present invention are as follows:
Aluminium knuckle of the invention cuts that emit machine positioning fixture include that clamp bottom board, oil cylinder, lever, mandril, center are fixed automatically
Position mechanism；
Lever, center positioning mechanism, mandril, oil cylinder are installed on clamp bottom board；Lever and center positioning mechanism limit workpiece
Angle position, guarantee manipulator clamping aluminium knuckle position consistency；Oil cylinder is correspondingly arranged with mandril, and oil cylinder turns aluminium when clamping
It is bonded to section with mandril, guarantee aluminium knuckle placing height, so that aluminium knuckle is cut the height after emitting automatically consistent, aluminium is facilitated to turn to
The following process of section.
Further, lever includes support column, the positioning sleeve for being mounted on upper part of the supporting column.Preferably, lever is arranged
3-5.
Further, center positioning mechanism includes central locating rod, telescopic rod, centralized positioning block, spring；Telescopic rod is in
Heart locating rod is socketed, inside the centrally disposed locating rod of spring, the bottom end of telescopic rod, and the height of adjustable workpiece, telescopic rod
Top is center locating piece.Be bonded each positioning surface of aluminium knuckle can with mandril；It can satisfy aluminium steering
Section automatically cut emit machine cut emit and robot mechanical arm clamping aluminium knuckle position consistency.Preferably, mandril is set
3 are set, corresponding, oil cylinder is also configured as 3.
Further, partition is installed on clamp bottom board, clamp bottom board is made to be divided into several regions, the fixture bottom in each region
The dedicated positioning fixture that an aluminium knuckle cuts off riser automatically is respectively formed on plate.Preferably, installation among clamp bottom board
Partition makes clamp bottom board be divided to or so two regions, and both sides can clamp one workpiece of a piece-holder respectively, realizes disposable
Two workpiece are cut off, are improved efficiency.
Further, oil cylinder bottom installation oil cylinder cushion block, for adjusting oil cylinder to suitable height.
The invention has the following advantages: the present invention can liberate manual operation, from manipulator place aluminium knuckle to
It on special fixture, cuts and emits machine-cut remove feeder, last manipulator removes aluminium knuckle and fully achieves automated production.It can satisfy aluminium
Knuckle cut automatically emit machine cut emit and robot mechanical arm clamping aluminium knuckle position consistency, facilitate aluminium knuckle
Following process.One fixture can clamp multiple workpiece, can cut off multiple workpiece when machine is cut off automatically simultaneously cutting to emit, greatly
It improves and ensure that production efficiency greatly, save artificial, cost.
Detailed description of the invention
Fig. 1 is that the aluminium knuckle of the embodiment of the present invention cuts off the positioning fixture workpiece placement figure of riser automatically.
Fig. 2 is that the aluminium knuckle of the embodiment of the present invention cuts off the positioning fixture top view of riser automatically.
Fig. 3 is that the aluminium knuckle of the embodiment of the present invention cuts off the positioning fixture perspective view of riser automatically.
Fig. 4 is that the aluminium knuckle of the embodiment of the present invention cuts off the positioning fixture center positioning mechanism cross-sectional view of riser automatically.
In figure: 1 be clamp bottom board, 2 be the first mandril, 3 be the first lever, 4 be center positioning mechanism, 5 be the second lever,
6 it is third lever, 7 be the second mandril, 8 be third mandril, 9 be cylinder cushion block, 10 be oil cylinder, 11 is partition.
Specific embodiment
For the ease of the understanding of those skilled in the art, the present invention is made further below with reference to embodiment and attached drawing
It is bright.
Embodiment: as shown in Figure 1-3, a kind of aluminium knuckle is cut automatically emits machine positioning fixture, including clamp bottom board 1, first
Mandril 2, the first lever 3, center positioning mechanism 4, the second lever 5, third lever 6, the second mandril 7, third mandril 8, head gasket
Block 9；Partition 11 is installed among clamp bottom board, clamp bottom board is made to be divided to or so two regions, both sides that can clamp a workpiece respectively.
First lever 3, center positioning mechanism 4 and the second lever 5, third lever 6 are installed on clamp bottom board 1, pass through screw
Connection；First lever 3 includes the first positioning sleeve 3-2 of the first support column 3-1, the first top support column 3-1, and the first lever 3 is set
Identical two are set to, two the first levers 3 are separated by setting, and one end of aluminium knuckle is stuck between two the first levers 3, plays
Position-limiting action.
As shown in figure 4, center positioning mechanism 4 includes the first central locating rod 4-1, the second central locating rod 4-2, telescopic rod
4-3, centralized positioning block 4-4, spring 4-5；It is equipped with spring 4-5 among first central locating rod 4-1, the second central locating rod 4-2,
It is connect at the top of spring 4-5 with telescopic rod 4-3, telescopic rod 4-3 is set in inside the second central locating rod 4-2, the top telescopic rod 4-3
For center locating piece 4-4.
Second lever 5 includes the second support column 5-1, the second positioning sleeve 5-2；Third lever 6 include third support column 6-1,
Third positioning sleeve 6-2, whole part screw connections, the second lever 5, third lever 6 are disposed adjacent.Aluminium knuckle is placed on positioning
The angle position for limiting workpiece after on fixture with center positioning mechanism 4, the second lever 5, third lever 6 by the first lever 3, is protected
Demonstrate,prove manipulator clamping aluminium knuckle position consistency；First mandril 2, the second mandril 7, third mandril 8 are installed on clamp bottom board 1, led to
Screw connection is crossed, oil cylinder 10 is bonded aluminium knuckle completely with the first mandril 2, the second mandril 7, third mandril 8 when clamping, and guarantees
Aluminium knuckle placing height, cutting aluminium knuckle automatically, the height after emitting is consistent, facilitates the following process of aluminium knuckle.
Above embodiment is merely illustrative of the invention's technical idea, and this does not limit the scope of protection of the present invention, all
It is any changes made on the basis of the technical scheme according to the technical idea provided by the invention, each falls within present invention protection model
Within enclosing.
Claims (6)
1. a kind of aluminium knuckle is cut automatically emits machine positioning fixture, it is characterised in that: including clamp bottom board, oil cylinder, lever, mandril,
Center positioning mechanism；
Lever, center positioning mechanism, mandril, oil cylinder are installed on clamp bottom board；The angle of lever and center positioning mechanism limitation workpiece
Position is spent, guarantees manipulator clamping aluminium knuckle position consistency；Oil cylinder is correspondingly arranged with mandril, and oil cylinder makes aluminium knuckle when clamping
It is bonded with mandril.
2. aluminium knuckle according to claim 1 is cut automatically emits machine positioning fixture, it is characterised in that:
Lever includes support column, the positioning sleeve for being mounted on upper part of the supporting column.
3. aluminium knuckle according to claim 1 is cut automatically emits machine positioning fixture, it is characterised in that:
Center positioning mechanism includes central locating rod, telescopic rod, centralized positioning block, spring；Telescopic rod and central locating rod are socketed,
Inside the centrally disposed locating rod of spring, the bottom end of telescopic rod；Centralized positioning block is arranged in telescopic rod top end.
4. aluminium knuckle according to claim 3 is cut automatically emits machine positioning fixture, it is characterised in that:
Mandril, oil cylinder are disposed as 3.
5. aluminium knuckle according to claim 1 is cut automatically emits machine positioning fixture, it is characterised in that:
Oil cylinder bottom installation oil cylinder cushion block, for adjusting oil cylinder to suitable height.
6. being cut automatically to any aluminium knuckle in 5 emit machine positioning fixture according to claim 1, it is characterised in that:
Partition is installed on clamp bottom board, so that clamp bottom board is divided into several regions, is respectively formed on the clamp bottom board in each region
One aluminium knuckle cuts off the dedicated positioning fixture of riser automatically.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811048528.0A CN108942340A (en) | 2018-09-10 | 2018-09-10 | A kind of aluminium knuckle is cut automatically emits machine positioning fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811048528.0A CN108942340A (en) | 2018-09-10 | 2018-09-10 | A kind of aluminium knuckle is cut automatically emits machine positioning fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108942340A true CN108942340A (en) | 2018-12-07 |
Family
ID=64476220
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811048528.0A Pending CN108942340A (en) | 2018-09-10 | 2018-09-10 | A kind of aluminium knuckle is cut automatically emits machine positioning fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108942340A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110640516A (en) * | 2019-11-19 | 2020-01-03 | 长春工业大学 | Five anchor clamps of duplex wheel support |
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|---|---|---|---|---|
| KR100635197B1 (en) * | 2005-10-14 | 2006-10-16 | 한맥기연 주식회사 | Processing jig for machine center |
| CN202344284U (en) * | 2011-10-31 | 2012-07-25 | 长城汽车股份有限公司 | Automotive steering knuckle machining clamp |
| CN204748126U (en) * | 2015-06-10 | 2015-11-11 | 吉林省通用机械有限责任公司 | Mechanical structure of special hydraulically operated fixture of knuckle pressurize formula |
| CN204893519U (en) * | 2015-08-27 | 2015-12-23 | 吉林省吉通机械制造有限责任公司 | A special hydraulically operated fixture for processing knuckle |
| CN105945616A (en) * | 2016-06-28 | 2016-09-21 | 宁波汇众汽车车桥制造有限公司 | Machining tool and machining method of steering knuckle bearing hole |
| CN106041582A (en) * | 2016-07-21 | 2016-10-26 | 吉林大学 | Five-axis machine tool machining fixture for steering knuckles |
| CN205888737U (en) * | 2016-07-08 | 2017-01-18 | 天津中联精密铸造有限公司 | Spindle arm sprue cut frock |
| CN106624913A (en) * | 2016-11-23 | 2017-05-10 | 重庆庆兰实业有限公司 | Steering knuckle machining clamping device |
| CN107855590A (en) * | 2017-11-28 | 2018-03-30 | 江苏天宏自动化科技有限公司 | Aluminium knuckle is cut automatically emits machine |
| CN208628974U (en) * | 2018-09-10 | 2019-03-22 | 江苏天宏自动化科技有限公司 | A kind of aluminium knuckle is cut automatically emits machine positioning fixture |
-
2018
- 2018-09-10 CN CN201811048528.0A patent/CN108942340A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100635197B1 (en) * | 2005-10-14 | 2006-10-16 | 한맥기연 주식회사 | Processing jig for machine center |
| CN202344284U (en) * | 2011-10-31 | 2012-07-25 | 长城汽车股份有限公司 | Automotive steering knuckle machining clamp |
| CN204748126U (en) * | 2015-06-10 | 2015-11-11 | 吉林省通用机械有限责任公司 | Mechanical structure of special hydraulically operated fixture of knuckle pressurize formula |
| CN204893519U (en) * | 2015-08-27 | 2015-12-23 | 吉林省吉通机械制造有限责任公司 | A special hydraulically operated fixture for processing knuckle |
| CN105945616A (en) * | 2016-06-28 | 2016-09-21 | 宁波汇众汽车车桥制造有限公司 | Machining tool and machining method of steering knuckle bearing hole |
| CN205888737U (en) * | 2016-07-08 | 2017-01-18 | 天津中联精密铸造有限公司 | Spindle arm sprue cut frock |
| CN106041582A (en) * | 2016-07-21 | 2016-10-26 | 吉林大学 | Five-axis machine tool machining fixture for steering knuckles |
| CN106624913A (en) * | 2016-11-23 | 2017-05-10 | 重庆庆兰实业有限公司 | Steering knuckle machining clamping device |
| CN107855590A (en) * | 2017-11-28 | 2018-03-30 | 江苏天宏自动化科技有限公司 | Aluminium knuckle is cut automatically emits machine |
| CN208628974U (en) * | 2018-09-10 | 2019-03-22 | 江苏天宏自动化科技有限公司 | A kind of aluminium knuckle is cut automatically emits machine positioning fixture |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110640516A (en) * | 2019-11-19 | 2020-01-03 | 长春工业大学 | Five anchor clamps of duplex wheel support |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: 212310 A, science and Technology Pioneer Park, 19 Qi Liang Road, Danyang economic and Technological Development Zone, Zhenjiang, Jiangsu Applicant after: Jiangsu Tianhong Intelligent Equipment Co.,Ltd. Address before: 212310 A, science and Technology Pioneer Park, 19 Qi Liang Road, Danyang economic and Technological Development Zone, Zhenjiang, Jiangsu Applicant before: JIANGSU TIANHONG MACHINERY INDUSTRIAL Co.,Ltd. |
|
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: No. 66, Duxiang Road, Danyang Development Zone, Zhenjiang City, Jiangsu Province 212310 Applicant after: Jiangsu Tianhong Intelligent Equipment Co.,Ltd. Address before: 212310 block a, science and Technology Pioneer Park, No.19 Qiliang Road, Danyang Economic and Technological Development Zone, Zhenjiang City, Jiangsu Province Applicant before: Jiangsu Tianhong Intelligent Equipment Co.,Ltd. |