CN105904260B - A kind of high-adaptability fixture - Google Patents
A kind of high-adaptability fixture Download PDFInfo
- Publication number
- CN105904260B CN105904260B CN201610414072.XA CN201610414072A CN105904260B CN 105904260 B CN105904260 B CN 105904260B CN 201610414072 A CN201610414072 A CN 201610414072A CN 105904260 B CN105904260 B CN 105904260B
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- China
- Prior art keywords
- plate
- locking assembly
- lower pressure
- product
- pressure surface
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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
- 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
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Machine Tool Units (AREA)
- Warehouses Or Storage Devices (AREA)
Abstract
The invention discloses a kind of high-adaptability fixtures, including the multiple guide rails being vertically arranged, it is horizontally arranged on guide rail and shelves plate for place product, and multiple settings are used in rail crown by the fixed locking assembly of product, shelve the first cylinder that vertical direction movement is connected on plate, compressing member is provided in locking assembly, compressing member is opposite with plate place plane is shelved, compressing member includes the lower pressure surface and confined planes positioned at its bottom, lower pressure surface is planar structure, confined planes are arcwall face and side is connect with lower pressure surface arc-shaped transition, confined planes are less than entirely lower pressure surface, confined planes are relative to lower pressure surface closer to the center for shelving plate.By the way of shelving plate and moving up, the method at the edge of lamp outer casing body opening is buckled by locking assembly to fix.The various structures of lamp outer casing body, but always have opening at one that the light source in outer housing is enable to be irradiated to outside through opening.And reference plane when usually opening is also lamps and lanterns manufacture at this.
Description
Technical field
The present invention relates to a kind of fixtures that machine tooling uses, more particularly, to a kind of high-adaptability fixture.
Background technology
The fixture that traditional machine tooling uses is fixed using scroll chuck and is positioned to product, this folder
Lamps structure is simple and is easily achieved.But this fixture also has its drawback, first when product design is irregular, can not pass through three
Dog chuck is clamping fixed.And this mode be easy product is caused to damage, such as to aluminium alloy wheel hub carry out two sequences processing when, institute
Folder portion is finished product, it is easy to cause the damage of product.
Because of this, being now processed using numerically-controlled machine tool, the processing of numerous parts can be touched, some parts pair
It is very high in the required precision of processing.Common scroll chuck cannot meet position accuracy demand, and manufacturer begins look for using one
The high-precision positioning of kind clamps, the fixture of damage will not be caused to carry out high-precision processing to product.Existing common high-precision
Fixture is often to be completed by customized, for one high-precision fixture of Element Design of required processing.This height
The fixture of precision is often to correspond to use with product, is not particularly suited for other products, therefore this high-accuracy clamp
Cost is higher, and economic benefit is low.
Lamps and lanterns are common products in people's production and living, in order to adapt to different usage scenarios, the decoration of different-style,
The contour structures type of lamps and lanterns is very various.And many processing of the outer housing of lamps and lanterns are completed by lathe, and lamps and lanterns
Fixation just at a problem.Common fixed form is exactly the high-accuracy clamp using customization come the bottom of fixing shell body
Portion, and certain error can be had by producing outer housing in enormous quantities always, therefore lamps and lanterns are fixed in this way, it is of high cost and smart
Degree is also not fully up to expectations.And lamp outer casing body manufacture be typically with the opening of outer housing be the manufacturing reference plane come into
What row was manufactured.Now in view of the above-mentioned problems, devising a kind of high adaptation fixture.
Invention content
Technical problem to be solved by the invention is to provide a kind of high-adaptability fixtures, and it is different to can adapt to various structures
Lamp outer casing carries out it positioning clamping and can adapt to.
Technical solution is used by the present invention solves above-mentioned technical problem：A kind of high-adaptability fixture, including set vertically
Multiple guide rails for setting, be horizontally arranged on guide rail for place product shelve plate and multiple settings are used in rail crown
By the fixed locking assembly of product, described shelving is connected with the first cylinder of vertical direction movement, the locking group on plate
Compressing member is provided on part, the compressing member is opposite with plate place plane is shelved, and compressing member includes the pushing positioned at its bottom
Face and confined planes, the lower pressure surface are planar structure, and the confined planes are arcwall face and side and lower pressure surface arc-shaped transition
Connection, confined planes are less than entirely lower pressure surface, and confined planes are relative to lower pressure surface closer to the center for shelving plate；
Product shell is placed on by the way of opening upwards and is shelved on plate, plate is entirely shelved by the drive of the first cylinder
It is moved upward to product edge to be in close contact with compressing member, pushes face pressure at this time on the top surface of product shell opening, limit
Plane is then in contact with the inner wall of opening.
Four edges for shelving plate are provided with four guide rails, and the top of front and back two guide rails is connected by connecting plate
It connects, multiple locking assemblies are evenly distributed on the connecting plate at the top of the left and right sides for shelving plate, the connecting plate
Bottom surface is provided with longitudinal movement component and transverse shifting component, and the transverse shifting component drives with longitudinal movement component to be locked
Tight component moves in the predetermined range of horizontal plane.In order to adapt to different structure, different size of product connects in locking assembly
Connect transverse shifting component and longitudinal movement component so that locking assembly can move adjusting on two dimensional surface, may be implemented pair
A plurality of types of products are fixed.
Ejecting mechanism is provided in the middle part of the medial surface of the connecting plate, the ejecting mechanism includes being vertically arranged
Second cylinder, liftout plate is connected on second cylinder, and the liftout plate is located at same water with the locking assembly
In plane, second cylinder drives liftout plate to move up and down；Product shell is fixed and after processing is completed by locking assembly, institute
The the first cylinder drive stated is shelved plate and is moved down, and the second cylinder synchronous drive liftout plate moves down, and liftout plate downwards applies product shell
Power splits away off product from locking assembly, and product, which follows, to be shelved plate and move down.The setting of ejecting mechanism so that product shell exists
After processing is completed, can quickly and easily be deviate from from locking assembly by ejecting mechanism, and by way of shelving plate and falling,
By product shell drive to home position, worker can remove product on plate from shelving.
The outside portion of the locking assembly is mounted on the bottom surface of connecting plate, described in the inside portion stretching of locking assembly
Connecting plate, the compressing member are arranged the bottom surface in locking assembly inside portion and close to shelving plate direction, the lower pressure surface of compressing member
It is parallel to and shelves plate, the confined planes of compressing member are downwardly projecting.Ensure that compressing member is that entire locking assembly touches on product at first
The component of top surface.
Further include bottom plate, shelve plate and multiple guide rails and be installed on bottom plate, bottom plate and shelve plate it is arranged in parallel and
It is provided with follow block between the two, first cylinder is mounted on the bottom plate and shelves plate and connect.Shelve plate with it is multiple
Locking assembly coherent can be placed on bottom plate, shelve between plate and bottom plate be arranged follow block also for shelve plate being capable of edge
It guide rail and moves up and down smooth, will not be hit between bottom plate.
There are four locking assemblies, locking assembly to be distributed in the left and right sides for shelving plate two-by-two for setting on connecting plate.Four locks
It is more suitable distribution mode that tight component is distributed two-by-two.
Compared with the prior art, the advantages of the present invention are as follows by the way of shelving plate and moving up, pass through locking assembly
The method at the edge of lamp outer casing body opening is buckled into fix.The various structures of lamp outer casing body, but always there is opening at one to make
Outside can be irradiated to through opening by obtaining the light source being mounted in outer housing.And when usually opening is also lamps and lanterns manufacture at this
Reference plane.If wanting other positions of fixing shell body, need to adapt to different contour structures to go to design different geometrical clamps
Tool, it is not only of high cost and also be also contemplated that product existing for error problem, lead to precision nor very high.
And in such a way that locking assembly buckles into, being first opening as reference plane, itself error is smaller, fixes this
A position can reach higher precision；Second it is the upper surface for securing lamp outer casing body in this way, lower face
It is then to be lived by shelving plate support, it is thus achieved that the entirety of lamp outer casing body is fixed.
In addition, the compressing member for fixed pushing to be contacted with lamp outer casing body includes lower pressure surface and confined planes.Lower pressure surface is adopted
With planar structure, no matter lamp outer casing body it is whole why shape and structure, opening is always provided with edge, planar structure
Lower pressure surface is exactly the edge for being pressed in opening.Confined planes are arcwall face, and the madial wall of lamp outer casing body opening is not necessarily vertical
It faces directly, it is also possible to be the inclined-plane being obliquely installed, the cambered surface being even bent.If confined planes are planar structure at this time, it is difficult to pair
The madial wall of opening is limited, and limit will definitely not lead to the fixation sideslip of entire product, be processed on the basis of this
Product, rejection rate are just very high.Therefore arcwall face is used, limit is can be carried out effectively.
Description of the drawings
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the schematic diagram of working condition of the present invention.
Specific implementation mode
Below in conjunction with attached drawing embodiment, present invention is further described in detail.
As shown in Figure 1 to Figure 2：A kind of high-adaptability fixture, including be vertically arranged multiple guide rails 6, be horizontally arranged at and lead
It is used for the fixed locking assembly 2 of product at 6 top of guide rail on rail 6 for placing shelve plate 1 and the multiple settings of product,
Shelve the first cylinder for being connected with vertical direction movement on plate 1, be provided with compressing member 3 in locking assembly 2, compressing member 3 with shelve
1 place plane of plate is opposite, and compressing member 3 includes the lower pressure surface 4 and confined planes 5 positioned at its bottom, and lower pressure surface 4 is planar structure, limit
Plane 5 is that arcwall face and side connects with lower 4 arc-shaped transition of pressure surface, confined planes 5 less than it is entire descend pressure surface 4, confined planes 5 relative to
Lower pressure surface 4 is closer to the center for shelving plate 1；
Product shell is placed on by the way of opening upwards and is shelved on plate 1, is entirely shelved by the drive of the first cylinder
Plate 1 is moved upward to product edge and is in close contact with compressing member 3, and pressure surface 4 is descended to be pressed in the top surface of product shell opening at this time
On, confined planes 5 are then in contact with the inner wall of opening.
Four edges for shelving plate 1 are provided with four guide rails 6, and the top of front and back two guide rails 6 is connected by connecting plate 21
It connects, multiple locking assemblies 2 are evenly distributed on the connecting plate 21 at the top of the left and right sides for shelving plate 1, the bottom surface of connecting plate 21
It is provided with longitudinal movement component and transverse shifting component, transverse shifting component drives locking assembly 2 in water with longitudinal movement component
It is moved in the predetermined range of plane.
Ejecting mechanism 31 is provided in the middle part of the medial surface of connecting plate 21, ejecting mechanism 31 includes the second gas being vertically arranged
Cylinder 32 is connected with liftout plate 33 on second cylinder 32, and liftout plate 33 is located at locking assembly 2 in same level, the second cylinder
32 drive liftout plates 33 move up and down；Product shell is fixed by locking assembly 2 and after processing is completed, plate is shelved in the drive of the first cylinder
1 moves down, and 32 synchronous drive liftout plate 33 of the second cylinder moves down, and liftout plate 33 downwards exerts a force product from locking group to product shell
It is split away off on part 2, product, which follows, to be shelved plate 1 and move down.
The outside portion of locking assembly 2 is mounted on the bottom surface of connecting plate 21, and connecting plate is stretched out in the inside portion of locking assembly 2
21, compressing member 3 is arranged the bottom surface in 2 inside portion of locking assembly and close to 1 direction of plate is shelved, and the lower pressure surface 4 of compressing member 3 is parallel to
Plate 1 is shelved, the confined planes 5 of compressing member 3 are downwardly projecting.
Further include bottom plate 51, shelves plate 1 and multiple guide rails 6 and be installed on bottom plate 51, bottom plate 51 and to shelve plate 1 mutually flat
Row setting and it is provided with follow block 52 between the two, the first cylinder is mounted on bottom plate 51 and shelves plate 1 and connect.It is set on connecting plate 21
It sets there are four locking assembly 2, locking assembly 2 is distributed in the left and right sides for shelving plate 1 two-by-two.
The present invention is placed in the machine table of lathe, the sliding rail that the cooperation present invention uses can be set in machine table, and
It can allow and shelve plate 1 close to processing edge of table, processed product is very easily placed on and shelves on plate 1 by operating personnel,
Then inwardly push bottom plate 51 that clamping is fixed again to corresponding position.Likewise, when product completes processing, bottom plate 51 is moved out
It moves to processing edge of table, what operating personnel can be simple and fast removes product.Therefore the present invention be can coordinate machining tool into
It exercises and uses.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention
All any modification, equivalent and improvement etc., should all be included in the protection scope of the present invention made by within refreshing and principle.Than
Such as the plate 1 of shelving in the present invention is moved upwards product is fixed, is revised as locking assembly 2 and moves downward that product is fixed
It also belongs within protection scope of the present invention.
Claims (5)
1. a kind of high-adaptability fixture, it is characterised in that including be vertically arranged multiple guide rails, be horizontally arranged on guide rail and be used for
That places product shelves plate and multiple settings in rail crown for by the fixed locking assembly of product, described to shelve plate
On be connected with the first cylinder of vertical direction movement, be provided with compressing member in the locking assembly, the compressing member with put
Plane where setting plate is opposite, and compressing member includes the lower pressure surface and confined planes positioned at its bottom, and the lower pressure surface is planar structure,
The confined planes are arcwall face and side is connect with lower pressure surface arc-shaped transition, and confined planes are less than entirely lower pressure surface, confined planes phase
For lower pressure surface closer to the center for shelving plate；Four edges for shelving plate are provided with four guide rails, front and back two
The top of guide rail is connected by connecting plate, and multiple locking assemblies are evenly distributed on the company at the top of the left and right sides for shelving plate
On fishplate bar, the bottom surface of the connecting plate is provided with longitudinal movement component and transverse shifting component, the transverse shifting group
Part drives locking assembly to be moved in the predetermined range of horizontal plane with longitudinal movement component；
Product shell is placed on by the way of opening upwards and is shelved on plate, it is upward entirely to shelve plate by the drive of the first cylinder
It is moved to product edge to be in close contact with compressing member, pushes face pressure at this time on the top surface of product shell opening, confined planes
Then it is in contact with the inner wall of opening.
2. a kind of high-adaptability fixture according to claim 1, it is characterised in that in the medial surface of the connecting plate
Portion is provided with ejecting mechanism, and the ejecting mechanism includes the second cylinder being vertically arranged, and is connected on second cylinder
Liftout plate, the liftout plate are located at the locking assembly in same level, and second cylinder drives liftout plate
It moves up and down；Product shell is fixed by locking assembly and after processing is completed, first cylinder drive is shelved plate and moved down, and second
Cylinder synchronous drive liftout plate moves down, and product is downwards split away off product shell force by liftout plate from locking assembly, is produced
Product, which follow, to be shelved plate and moves down.
3. a kind of high-adaptability fixture according to claim 1, it is characterised in that pacify the outside portion of the locking assembly
Mounted in the bottom surface of connecting plate, the connecting plate is stretched out in the inside portion of locking assembly, and the compressing member is arranged in locking group
The bottom surface of part inside portion and close to shelving plate direction, the lower pressure surface of compressing member, which is parallel to, shelves plate, and the limit of compressing member is downwards
Protrusion.
4. a kind of high-adaptability fixture according to claim 1, it is characterised in that further include bottom plate, shelve plate and led with multiple
Rail is installed on bottom plate, bottom plate and arranged in parallel and be provided with follow block between the two, first cylinder of shelving plate
On the bottom plate with shelve plate and connect.
5. a kind of high-adaptability fixture according to claim 1, it is characterised in that there are four locking groups for setting on connecting plate
Part, locking assembly are distributed in the left and right sides for shelving plate two-by-two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610414072.XA CN105904260B (en) | 2016-06-12 | 2016-06-12 | A kind of high-adaptability fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610414072.XA CN105904260B (en) | 2016-06-12 | 2016-06-12 | A kind of high-adaptability fixture |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105904260A CN105904260A (en) | 2016-08-31 |
| CN105904260B true CN105904260B (en) | 2018-08-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610414072.XA Active CN105904260B (en) | 2016-06-12 | 2016-06-12 | A kind of high-adaptability fixture |
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| Country | Link |
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| CN (1) | CN105904260B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112518624A (en) * | 2020-12-02 | 2021-03-19 | 湖南永盛玻璃工艺有限公司 | Clamping device is used in aluminum alloy door and window processing |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100626105B1 (en) * | 2004-12-27 | 2006-09-21 | 주식회사 성우하이텍 | A clamping device for a laser welding |
| JP5458895B2 (en) * | 2010-01-05 | 2014-04-02 | 株式会社ジェイテクト | Machine Tools |
| CN203266177U (en) * | 2013-04-25 | 2013-11-06 | 常熟市宇龙模具有限责任公司 | Processing clamp for wine bottle mould joint face |
| CN204094249U (en) * | 2014-09-15 | 2015-01-14 | 扶沟中泰气缸盖有限公司 | A kind of cylinder head valve retainer hole and guide hole finish ream frock |
| CN204584814U (en) * | 2015-05-11 | 2015-08-26 | 重庆能特机械制造有限公司 | A kind of gear clamping device |
| CN205147758U (en) * | 2015-11-11 | 2016-04-13 | 重庆骏翔机电技术有限责任公司 | A anchor clamps for work piece lock |
| CN205703408U (en) * | 2016-06-12 | 2016-11-23 | 宁波源泉节能科技有限公司 | A kind of high-adaptability fixture |
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2016
- 2016-06-12 CN CN201610414072.XA patent/CN105904260B/en active Active
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| Publication number | Publication date |
|---|---|
| CN105904260A (en) | 2016-08-31 |
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| TR01 | Transfer of patent right |
Effective date of registration: 20191213 Address after: 215000 No. 58 Yangdong Road, Suzhou Industrial Park, Suzhou City, Jiangsu Province Patentee after: Suzhou Industrial Park Kehai Electromechanical Engineering Co., Ltd Address before: Ninghai County in Zhejiang province Ningbo city 315636 Qian Tong Zhen Shang Ge tou Cun Ningbo source of Energy Technology Co. Ltd. Patentee before: Ningbo Yuanquan Energy Saving Technology Co., Ltd. |
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| TR01 | Transfer of patent right |