CN206982229U - A kind of numerical controlled machinery fixture for processing - Google Patents
A kind of numerical controlled machinery fixture for processing Download PDFInfo
- Publication number
- CN206982229U CN206982229U CN201720681311.8U CN201720681311U CN206982229U CN 206982229 U CN206982229 U CN 206982229U CN 201720681311 U CN201720681311 U CN 201720681311U CN 206982229 U CN206982229 U CN 206982229U
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- CN
- China
- Prior art keywords
- fixture
- mounting seat
- cylinder
- cylinder mounting
- limiting plate
- 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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Abstract
The utility model discloses a kind of numerical controlled machinery fixture for processing, including clamp base governor motion and Workpiece clamping device；Base adjusting mechanism includes limiting plate and can carry out the support feet of length adjustment, limiting plate upper surface center is provided with the limited impression of indent, the cylindric neck to cave in is set on the upper surface of limited impression, and the bottom land position of cylindric neck is installed with block electromagnet；Workpiece clamping device includes two-way cylinder, cylinder mounting seat, depression bar, support bar and clamping fixture seat, two-way cylinder is installed in cylinder mounting seat, two piston rods of two-way cylinder horizontal left and right sides for wearing out cylinder mounting seat respectively, two piston rods of two-way cylinder are connected with a depression bar in hinged way respectively, a support bar is respectively hinged with the shaft of two depression bars, the bottom of connecting pole is provided with block permanent magnet.The utility model is compact-sized, reasonable in design, can solve the problem that the problem of current fixture is more laborious to Workpiece clamping in use.
Description
Technical field
The utility model belongs to clamp art, more particularly to a kind of numerical controlled machinery fixture for processing.
Background technology
Fixture is to be used for during machine-building fixing processing object, is allowed to occupy correct position, with receive construction or
The device of detection, also known as fixture.In a broad sense, any process in technical process, for rapidly, easily and safely pacifying
The device of workpiece is filled, all can be described as fixture.Such as weld jig, inspection jig, assembling jig, jig etc..Wherein lathe
Fixture is most commonly seen, is often simply called fixture.
In workpieces processing on lathe, for make the surface energy of workpiece reach size as defined in drawing, geometry and with
The technical requirements such as the relative-position error of other surfaces, workpiece must be installed to (positioning) before processing, clipped (clamping).But mesh
Preceding fixture is often performed manually by clamp operation of the fixture to workpiece, more arduously when carrying out the clamp operation of workpiece.
Utility model content
The purpose of this utility model is to provide a kind of numerical controlled machinery fixture for processing, it is intended to solves current fixture and is using
During it is more laborious to Workpiece clamping the problem of.
To achieve the above object, the technical solution adopted in the utility model is：
A kind of numerical controlled machinery fixture for processing, including clamp base governor motion and Workpiece clamping device, Workpiece clamping dress
Install and be placed on base adjusting mechanism；
Base adjusting mechanism includes limiting plate and four branch that can carry out length adjustment positioned at limiting plate bottom
Spike, the limited impression for being provided centrally with indent of the upper surface of limiting plate, be provided with the upper surface of limited impression 3 or
4 cylindric necks to cave in, the bottom land position of cylindric neck are installed with block electromagnet；
Workpiece clamping device includes two-way cylinder, cylinder mounting seat, depression bar, support bar and clamping fixture seat, in cylinder mounting seat
Two-way cylinder is installed, two piston rods of two-way cylinder horizontal left and right sides for wearing out cylinder mounting seat respectively, two-way gas
Two piston rods of cylinder are connected with a depression bar in hinged way respectively, and a support is respectively hinged with the shaft of two depression bars
Bar, the other end and the clamping fixture seat of support bar are fixed together, and gripping block, the bottom of cylinder mounting seat are provided with the inside of the upper end of depression bar
The shape for the limited impression that portion's outline is set with limiting plate is adapted, and the bottom of cylinder mounting seat is additionally provided with four and circle
The connecting pole that column neck is engaged, the bottom of connecting pole are provided with block permanent magnet.
It is further preferred that limited impression is square groove, the bottom outline of cylinder mounting seat is and limited impression phase
The square structure of adaptation.
It is further preferred that connecting pole is cylindric, block electromagnet and block permanent magnet are cylindrical-shaped structure.
It is further preferred that support feet is made up of stud, regulation barrel and leg, stud is assemblied in one with regulation barrel
Rise, the lower end for adjusting barrel is provided with leg.
It is further preferred that the upper center position of clamping fixture seat is provided with boss.
Compared to the prior art the utility model, the advantage is that：
The utility model provides a kind of numerical controlled machinery fixture for processing, compact-sized, reasonable in design, can solve the problem that at present
The problem of fixture is more laborious to Workpiece clamping in use.The numerical controlled machinery fixture for processing can pass through limiting plate
Workpiece clamping device is easily fixed up, and easy to disassemble, in addition, two piston rods by controlling two-way cylinder
It is flexible the gripping block of two depression bars to be utilized to be clamped and unclamp workpiece, it is convenient and swift.
Additional aspect and advantage of the present utility model will be set forth in part in the description, partly by from following description
In become obvious, or by it is of the present utility model practice recognize.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model embodiment numerical controlled machinery fixture for processing；
Fig. 2 is the structural representation of support feet in the utility model embodiment.
In figure：1st, limiting plate；2nd, support feet；2-1, stud；2-2, regulation barrel；2-3, leg；3rd, limited impression；4、
Cylindric neck；5th, block electromagnet；6th, two-way cylinder；7th, cylinder mounting seat；8th, depression bar；9th, support bar；10th, clamping fixture seat；11、
Gripping block；12nd, connecting pole；13rd, block permanent magnet；14th, boss.
Embodiment
The exemplary embodiment of the disclosure is more fully described below with reference to accompanying drawings.Although the disclosure is shown in accompanying drawing
Exemplary embodiment, it being understood, however, that may be realized in various forms the disclosure without should be by embodiments set forth here
Limited.On the contrary, these embodiments are provided to facilitate a more thoroughly understanding of the present invention, and can be by the scope of the present disclosure
Completely it is communicated to those skilled in the art.
In description of the present utility model, it is to be understood that term " longitudinal direction ", " transverse direction ", " on ", " under ", " preceding ",
The orientation or position relationship of the instruction such as " rear ", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outer " be based on
Orientation shown in the drawings or position relationship, it is for only for ease of description the utility model, rather than instruction or the dress for implying meaning
Put or element there must be specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to the utility model
Limitation.
As depicted in figs. 1 and 2, a kind of numerical controlled machinery fixture for processing that the utility model embodiment provides, including fixture
Base adjusting mechanism and Workpiece clamping device, Workpiece clamping device are arranged on base adjusting mechanism；
Base adjusting mechanism includes limiting plate 1 and can carry out length adjustment positioned at four of the bottom of limiting plate 1
Support feet 2, by carrying out length adjustment to four support feets 2, the Level tune to limiting plate 1 can be realized, so as to be beneficial to
Machining accuracy is improved, moreover, the limited impression 3 for being provided centrally with indent of the upper surface of limiting plate 1, this limited impression 3
It is provided for connecting Workpiece clamping device, in the utility model embodiment, 3 or 4 is provided with the upper surface of limited impression 3
The individual cylindric neck 4 to cave in, the bottom land position of cylindric neck 4 is installed with block electromagnet 5, in use, by block
The positive power-up of shape electromagnet 5 or direction are powered up to change the pole orientation of block electromagnet 5.
Workpiece clamping device includes two-way cylinder 6, cylinder mounting seat 7, depression bar 8, support bar 9 and clamping fixture seat 10, cylinder peace
Two-way cylinder 6 is installed in dress seat 7, two piston rods of two-way cylinder 6 horizontal left and right two for wearing out cylinder mounting seat 7 respectively
Side, two piston rods of two-way cylinder 6 are connected with a depression bar 8 in hinged way respectively, each be hinged on the shaft of two depression bars 8
There is a support bar 9, the other end and the clamping fixture seat 10 of support bar 9 are fixed together, and gripping block is provided with the inside of the upper end of depression bar 8
11, the shape for the limited impression 3 that the bottom outline of cylinder mounting seat 7 is set with limiting plate 1 is adapted, cylinder mounting seat 7
Bottom be additionally provided with four connecting poles 12 being engaged with cylindric neck 4, the bottom of connecting pole 12 is provided with block permanent magnetism
Iron 13, in use, the mutual cooperation of block electromagnet 5 and block permanent magnet 13, can realize the two attract each other or phase
Mutually repel, by changing the magnetic with block permanent magnet 13 with respect to the side to the positive power-up of block electromagnet 5 or direction power-up
Pole, so that in cylinder mounting seat 7 when on limited impression 3, realize cylinder mounting seat 7 with limiting plate 1 in magnetic
Property it is attracting when be fixedly connected or when magnetic is mutually repelled cylinder mounting seat 7 and limiting plate 1 repulsion, so as to improve installation and
The efficiency of dismounting.
In the utility model embodiment, limited impression 3 is square groove, the bottom outline of cylinder mounting seat 7 be with
The adaptable square structure of limited impression 3.Connecting pole 12 is cylindric, and block electromagnet 5 and block permanent magnet 13 are cylinder
Shape structure.Support feet 2 is made up of stud 2-1, regulation barrel 2-2 and leg 2-3, and stud 2-1 is assemblied in one with regulation barrel 2-2
Rise, regulation barrel 2-2 lower end is provided with leg 2-3.The upper center position of clamping fixture seat 10 is provided with boss 14.Pass through setting
Limited impression 3, can realize between cylinder mounting seat 7 and limiting plate 1 first time positioning be connected, pass through cylindric neck
4 and the mating connection of connecting pole 12, can realize between cylinder mounting seat 7 and limiting plate 1 it is secondary be fixedly connected, so as to protect
Demonstrate,prove on the stable limiting plate 1 installed in base adjusting mechanism of Workpiece clamping device.The numerical controlled machinery fixture for processing exists
In use, workpiece is placed on the boss 14 of clamping fixture seat 10, by the pressurization of two-way cylinder 6, depressurization, two-way cylinder is realized
The piston rod of 6 both sides stretches out or shortened, so as to drive depression bar 8 to be rotated centered on the tie point of depression bar 8 and support bar 9,
And then the gripping block 11 for setting depression bar 8 is clamped or loosened to workpiece, manipulation is convenient, and clamping effect is good.
In summary, the numerical controlled machinery fixture for processing that the utility model embodiment provides, it is compact-sized, reasonable in design,
It can solve the problem that the problem of current fixture is more laborious to Workpiece clamping in use.The numerical controlled machinery fixture for processing can
Workpiece clamping device is easily fixed up by limiting plate, and it is easy to disassemble, in addition, by controlling two-way cylinder
Two the flexible of piston rod can utilize the gripping block of two depression bars to be clamped and unclamp workpiece, convenient and swift.
While there has been shown and described that embodiment of the present utility model, it will be understood by those skilled in the art that：
These embodiments can be carried out with a variety of changes, modification in the case where not departing from principle and objective of the present utility model, replaced
And modification, the scope of the utility model are limited by claim and its equivalent.
Claims (5)
1. a kind of numerical controlled machinery fixture for processing, it is characterised in that including clamp base governor motion and Workpiece clamping device, institute
Workpiece clamping device is stated to be arranged on base adjusting mechanism；
The base adjusting mechanism includes limiting plate (1) and can carry out length tune positioned at four of limiting plate (1) bottom
The support feet (2) of section, the limited impression (3) for being provided centrally with indent of the upper surface of the limiting plate (1) are described spacing recessed
The 3 or 4 cylindric necks to cave in (4), the bottom land position of the cylindric neck (4) are provided with the upper surface of groove (3)
It is installed with block electromagnet (5)；
The Workpiece clamping device includes two-way cylinder (6), cylinder mounting seat (7), depression bar (8), support bar (9) and clamping fixture seat
(10) two-way cylinder (6), is installed, two piston rods of the two-way cylinder (6) are horizontal respectively in the cylinder mounting seat (7)
The left and right sides of cylinder mounting seat (7) is worn out, two piston rods of the two-way cylinder (6) are connected with hinged way respectively
One depression bar (8), is respectively hinged with a support bar (9) on the shaft of two depression bars (8), the support bar (9) it is another
End is fixed together with clamping fixture seat (10), and gripping block (11), the cylinder mounting seat are provided with the inside of the upper end of the depression bar (8)
(7) shape for the limited impression (3) that bottom outline is set with limiting plate (1) is adapted, the cylinder mounting seat (7)
Bottom is additionally provided with four connecting poles (12) being engaged with cylindric neck (4), and the bottom of the connecting pole (12) is provided with
Block permanent magnet (13).
2. a kind of numerical controlled machinery fixture for processing as claimed in claim 1, it is characterised in that the limited impression (3) is side
Connected in star, the bottom outline of the cylinder mounting seat (7) are the square structure being adapted with limited impression (3).
3. a kind of numerical controlled machinery fixture for processing as claimed in claim 1, it is characterised in that the connecting pole (12) is cylinder
Shape, the block electromagnet (5) and block permanent magnet (13) are cylindrical-shaped structure.
4. a kind of numerical controlled machinery fixture for processing as claimed in claim 1, it is characterised in that the support feet (2) is by stud
(2-1), regulation barrel (2-2) and leg (2-3) composition, the stud (2-1) are assembled together with regulation barrel (2-2), institute
The lower end for stating regulation barrel (2-2) is provided with leg (2-3).
A kind of 5. numerical controlled machinery fixture for processing as claimed in claim 1, it is characterised in that the upper end of the clamping fixture seat (10)
Medium position is provided with boss (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720681311.8U CN206982229U (en) | 2017-06-12 | 2017-06-12 | A kind of numerical controlled machinery fixture for processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720681311.8U CN206982229U (en) | 2017-06-12 | 2017-06-12 | A kind of numerical controlled machinery fixture for processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206982229U true CN206982229U (en) | 2018-02-09 |
Family
ID=61395229
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720681311.8U Expired - Fee Related CN206982229U (en) | 2017-06-12 | 2017-06-12 | A kind of numerical controlled machinery fixture for processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206982229U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109366224A (en) * | 2018-12-20 | 2019-02-22 | 广东原点智能技术有限公司 | Five-shaft numerical control processing unit (plant) |
-
2017
- 2017-06-12 CN CN201720681311.8U patent/CN206982229U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109366224A (en) * | 2018-12-20 | 2019-02-22 | 广东原点智能技术有限公司 | Five-shaft numerical control processing unit (plant) |
| CN109366224B (en) * | 2018-12-20 | 2024-05-03 | 广东原点智能技术有限公司 | Five-axis numerical control machining device |
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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: 20180209 |