CN108145491A - Fixture - Google Patents
Fixture Download PDFInfo
- Publication number
- CN108145491A CN108145491A CN201810131678.1A CN201810131678A CN108145491A CN 108145491 A CN108145491 A CN 108145491A CN 201810131678 A CN201810131678 A CN 201810131678A CN 108145491 A CN108145491 A CN 108145491A
- Authority
- CN
- China
- Prior art keywords
- clamping device
- driving
- fixture
- elevating mechanism
- oppositely arranged
- 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
- 230000007246 mechanism Effects 0.000 claims abstract description 19
- 230000003028 elevating effect Effects 0.000 claims abstract description 18
- 230000007423 decrease Effects 0.000 abstract description 6
- 238000005516 engineering process Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Jigs For Machine Tools (AREA)
Abstract
The present invention relates to a kind of fixture, including two driving devices being oppositely arranged, the first clamping device, the second clamping device, the first elevating mechanism and the second elevating mechanism, the first clamping device includes two the first half clampings being oppositely arranged；Second clamping device includes two the second half cramping bodies being oppositely arranged, and the second clamping device is located between two the first half cramping bodies；First elevating mechanism is connected to the bottom end of the first clamping device, for driving the lifting of the first clamping device；Second elevating mechanism is connected to the bottom end of the second clamping device, for driving the lifting of the second clamping device.The second clamping device is driven to decline by the second elevating mechanism, driving device drives the first clamping device to clamp object to be processed；The first clamping device can also be driven to decline by the first elevating mechanism, driving device drives the second clamping device to clamp object to be processed, and a kind of fixture can clamp two kinds of objects to be processed so that the fixture scope of application is big, also saves fixture cost.
Description
Technical field
The present invention relates to a kind of fixtures.
Background technology
Fixture is the tool that machine-building is used for fixing in the process object to be processed so that object to be processed is in correct
Position to be processed, then processing unit (plant) treat processing object again and be processed so that object to be processed has higher processing essence
Degree.It is that a kind of object to be processed uses a fixture so that fixture narrow application range also increases cost in existing technology.
Invention content
The technical problem to be solved by the present invention is to：The fixture that a kind of scope of application is big, cost-effective is provided.
In order to solve the above-mentioned technical problem, the technical solution adopted by the present invention is：
A kind of fixture, including：
Two driving devices being oppositely arranged；
First clamping device, the first half cramping bodies being oppositely arranged including two, the inner face of the first half cramping body is circle
Cambered surface；
Second clamping device, the second half cramping bodies being oppositely arranged including two, the inner face of the second half cramping body is circle
Cambered surface, second clamping device are located between two the first half cramping bodies；
First elevating mechanism is connected to the bottom end of the first clamping device, for driving the lifting of the first clamping device；
Second elevating mechanism is connected to the bottom end of the second clamping device, for driving the lifting of the second clamping device.
Preferably, the driving device is cylinder.
Preferably, the driving device includes motor and screw body.
Preferably, the inner end of the driving device has push plate.
Preferably, the push plate is the rectangular slab that cross sectional shape is rectangle.
Preferably, the width of the push plate is more than the first half cramping bodies and the width of the second half cramping body half.
The advantage of the invention is that：When needing using the first clamping device, pass through the second folder of the second elevating mechanism driving
Mechanism decline is held, driving device drives the first clamping device to clamp object to be processed；When needing using the second clamping device, lead to
Crossing the first elevating mechanism drives the first clamping device to decline, driving device driving the second clamping device clamping object to be processed, and one
Kind fixture can clamp two kinds of objects to be processed so that the fixture scope of application is big, also saves fixture cost.
Description of the drawings
Fig. 1 is the vertical view of fixture of the embodiment of the present invention.
Specific embodiment
Above-mentioned purpose, feature and advantage to enable invention are more obvious understandable, below in conjunction with the accompanying drawings to the present invention's
Specific embodiment is described in detail.Many details are elaborated in the following description in order to fully understand this hair
It is bright.But the invention can be embodied in many other ways as described herein, those skilled in the art can be not
Similar improvement is done in the case of violating intension of the present invention, therefore the present invention is not limited by following public specific embodiment.
It should be noted that when element is referred to as " being fixed on " another element, it can be directly on another element
Or there may also be elements placed in the middle.When an element is considered as " connection " another element, it can be directly connected to
To another element or it may be simultaneously present centering elements.
Unless otherwise defined, all of technologies and scientific terms used here by the article is with belonging to technical field of the invention
The normally understood meaning of technical staff is identical.Term used in the description of the invention herein is intended merely to description tool
The purpose of the embodiment of body, it is not intended that in the limitation present invention.Term as used herein " and/or " including one or more phases
The arbitrary and all combination of the Listed Items of pass.
As shown in Figure 1, the fixture of the present embodiment includes two driving devices 10 being oppositely arranged, the first clamping device, the
Two clamping devices, the first elevating mechanism and the second elevating mechanism, the first clamping device include two the first half folders being oppositely arranged
Hold body 20, the inner face of the first half cramping bodies 20 is arc surface；Second clamping device includes two the second half folders being oppositely arranged
Hold body 30, the inner faces of the second half cramping bodies 30 is arc surface, and the second clamping device is located between two the first half cramping bodies 20；
First elevating mechanism is connected to the bottom end of the first clamping device, for driving the lifting of the first clamping device；Second elevating mechanism connects
The bottom end of the second clamping device is connected on, for driving the lifting of the second clamping device.
When needing using the first clamping device, the second clamping device is driven to decline by the second elevating mechanism, driving dress
It puts 10 the first clamping devices of driving and clamps object to be processed；When needing using the second clamping device, pass through the first elevating mechanism
The first clamping device is driven to decline, driving device 10 drives the second clamping device to clamp object to be processed, and a kind of fixture can press from both sides
Tight two kinds of objects to be processed so that the fixture scope of application is big, also saves fixture cost.
Preferably, driving device 10 is that cylinder or driving device 10 are made of motor and screw body.
Preferably, the inner end of driving device 10 has push plate 40.Push plate 40 is the rectangular slab that cross sectional shape is rectangle.It pushes away
The width of plate 40 is more than the first half cramping bodies 20 and the width of the second half 30 half of cramping body.
Each technical characteristic of embodiment described above can be combined arbitrarily, to make description succinct, not to above-mentioned reality
It applies all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, it is all considered to be the range of this specification record.
Embodiment described above only expresses the several embodiments of the present invention, and description is more specific and detailed, but simultaneously
It cannot therefore be construed as limiting the scope of the patent.It should be pointed out that those of ordinary skill in the art are come
It says, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to the protection of the present invention
Range.Therefore, the protection domain of patent of the present invention should be determined by the appended claims.
Claims (6)
1. a kind of fixture, which is characterized in that including：
Two driving devices being oppositely arranged（10）；
First clamping device, the first half cramping bodies being oppositely arranged including two（20）, the first half cramping body（20）It is interior
End face is arc surface；
Second clamping device, the second half cramping bodies being oppositely arranged including two（30）, the second half cramping body（30）It is interior
End face is arc surface, and second clamping device is located at two the first half cramping bodies（20）Between；
First elevating mechanism is connected to the bottom end of the first clamping device, for driving the lifting of the first clamping device；
Second elevating mechanism is connected to the bottom end of the second clamping device, for driving the lifting of the second clamping device.
2. fixture according to claim 1, which is characterized in that the driving device（10）It is cylinder.
3. fixture according to claim 1, which is characterized in that the driving device（10）Including motor and screw body.
4. fixture according to claim 1, which is characterized in that the driving device（10）Inner end have push plate
（40）.
5. fixture according to claim 4, which is characterized in that the push plate（40）It is the rectangle that cross sectional shape is rectangle
Plate.
6. fixture according to claim 4, which is characterized in that the push plate（40）Width be more than the first half cramping bodies
（20）And the second half cramping body（30）The width of half.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810131678.1A CN108145491A (en) | 2018-02-09 | 2018-02-09 | Fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810131678.1A CN108145491A (en) | 2018-02-09 | 2018-02-09 | Fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108145491A true CN108145491A (en) | 2018-06-12 |
Family
ID=62459797
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810131678.1A Pending CN108145491A (en) | 2018-02-09 | 2018-02-09 | Fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108145491A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01107928A (en) * | 1987-10-21 | 1989-04-25 | Aioi Seiki Kk | Carrying device with clamp mechanism |
| CN203945154U (en) * | 2014-06-10 | 2014-11-19 | 宁波科达制动器制造有限公司 | Plain type frock clamp |
| CN105414677A (en) * | 2015-11-30 | 2016-03-23 | 重庆市首业机械制造有限公司 | Clamping mechanism with lead screw and reset magnets |
| CN105437117A (en) * | 2015-12-16 | 2016-03-30 | 嵊州市银海机械有限公司 | Clamping device applied to mechanical accessory production |
| DE202016102268U1 (en) * | 2016-02-09 | 2016-05-17 | Atm Gmbh | Ripper |
| CN206140252U (en) * | 2016-09-12 | 2017-05-03 | 苏州工业园区慧吉彬自动化设备有限公司 | Automatic equipment of polishing |
-
2018
- 2018-02-09 CN CN201810131678.1A patent/CN108145491A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01107928A (en) * | 1987-10-21 | 1989-04-25 | Aioi Seiki Kk | Carrying device with clamp mechanism |
| CN203945154U (en) * | 2014-06-10 | 2014-11-19 | 宁波科达制动器制造有限公司 | Plain type frock clamp |
| CN105414677A (en) * | 2015-11-30 | 2016-03-23 | 重庆市首业机械制造有限公司 | Clamping mechanism with lead screw and reset magnets |
| CN105437117A (en) * | 2015-12-16 | 2016-03-30 | 嵊州市银海机械有限公司 | Clamping device applied to mechanical accessory production |
| DE202016102268U1 (en) * | 2016-02-09 | 2016-05-17 | Atm Gmbh | Ripper |
| CN206140252U (en) * | 2016-09-12 | 2017-05-03 | 苏州工业园区慧吉彬自动化设备有限公司 | Automatic equipment of polishing |
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Legal Events
| 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 | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180612 |