CN105171439B - A kind of machining center using hand clamping device - Google Patents
A kind of machining center using hand clamping device Download PDFInfo
- Publication number
- CN105171439B CN105171439B CN201510420729.9A CN201510420729A CN105171439B CN 105171439 B CN105171439 B CN 105171439B CN 201510420729 A CN201510420729 A CN 201510420729A CN 105171439 B CN105171439 B CN 105171439B
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- CN
- China
- Prior art keywords
- clamping device
- hand clamping
- block
- machining center
- handle
- 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.)
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Classifications
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- 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
- B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
- B23Q1/25—Movable or adjustable work or tool supports
- B23Q1/26—Movable or adjustable work or tool supports characterised by constructional features relating to the co-operation of relatively movable members; Means for preventing relative movement of such members
Abstract
A kind of machining center using hand clamping device, including lathe bed, organisation of working, two line rails, fixture and two hand clamping devices；The lathe bed is provided with two lines rail mounting rail；The line rail is installed on the line rail mounting rail；The bottom of the installing plate of the fixture is installed by two hand clamping devices；The sliding block of the hand clamping device moves on the line rail；The hand clamping device includes clamping stent, handle, gripping block and sliding block；The bottom for clamping stent and being installed on the installing plate of fixture, the sliding block are installed on the opposite side of the installing plate；The handle and the gripping block are mounted on the clamping stent；The handle controls release and the clamping line rail mounting rail of the gripping block by rotating.The present invention makes the gripping block be realized closer or far from line rail mounting rail and clamps and unclamp the line rail mounting rail, so as to fulfill the fixation and movement of fixture by effect of the handle to gripping block；So simple in structure, install convenient, it is easy to operate, cost is low.
Description
Technical field
The present invention relates to Computerized Numerical Control processing technology field, more particularly to a kind of machining center using hand clamping device.
Background technology
Numerical control machining center changes tradition taking human as the main mode of production, by the control of computer program, can complete
A variety of process requirements, such as milling, drilling, bore hole, tapping, significantly shorten processing time-histories, reduce production cost, this is
The maximum feature of numerically-controlled machine tool.
During processing, the positioning of workpiece clamp influence one of machining accuracy and processing efficiency it is important because
The position of element, traditional positioning baffle and lathe, can only be relatively fixed, and cannot be according to the size adjusting of workpiece.
The content of the invention
It is an object of the invention to overcome the shortcomings of that the above and defect propose a kind of machining center using hand clamping device.
For this purpose, the present invention uses following technical scheme：
A kind of machining center using hand clamping device, including lathe bed, organisation of working, two line rails, fixture and two are pressed from both sides manually
Tight device；
The organisation of working is installed on the X-axis moving guide rail of the lathe bed；The lathe bed is provided with the installation of two lines rail
Beam；Two the line rail is installed on the line rail mounting rail；The bottom installation two of the installing plate of the fixture is described manually
Binding clasp；The sliding block of two hand clamping devices moves on the line rail；
The hand clamping device includes clamping stent, handle, gripping block and sliding block；The clamping stent is installed on fixture
The bottom of installing plate, the sliding block are installed on the opposite side of the installing plate；The handle and the gripping block are mounted on institute
State clamping stent；The handle controls the release of the gripping block by rotating and clamps the line rail mounting rail.
Preferably, the side of the sliding block is provided with a limited block, and the other end is provided with levelling block；The limited block position
Between the clamping stent and the sliding block.
Preferably, the clamping stent is 7 character form structures, and 7 character form structure includes horizontal arm and vertical arm；The water
Flat arm is installed on the installing plate, the vertical arm installation handle and gripping block.
Preferably, the horizontal arm is provided with mounting hole.
Preferably, the handle includes handgrip and work department；The handgrip is installed on the work department；The work
Portion is screw rod.
Preferably, the vertical arm is provided with round tube hole, and the gripping block is placed in one end of the round tube hole；The other end is set
Internal thread is equipped with, is coordinated with the screw rod.
Preferably, the gripping block is round shape structure.
Preferably, the vertical arm is 1-3 times thicker than the horizontal arm.
Preferably, the bottom of the limited block is in the top of the round tube hole.
Preferably, one end of the sliding block is provided with oil nozzle.
The present invention is made the gripping block be realized closer or far from line rail mounting rail and is clamped by effect of the handle to gripping block
With unclamp the line rail mounting rail, so as to fulfill the fixation and movement of fixture；So simple in structure, install convenient, easy to operate,
Cost is low.
Brief description of the drawings
Fig. 1 is the structure diagram of a specific embodiment of the invention.
Fig. 2 is the enlarged drawing at Figure 1A；
Fig. 3 is the exploded view of the installing plate of hand clamping device and fixture.
Wherein：7 character form structures, clamp stent 1, installing plate 2, handle 3, gripping block 4, sliding block 5, limited block 6, levelling block
7,8 line rail mounting rails, 9 line rails, hand clamping device 10, horizontal arm 11, vertical arm 12, lathe bed 21, handgrip 31, work department, spiral shell
Bar 32, oil nozzle 51, mounting hole 100, round tube hole 110.
Embodiment
Further illustrate technical scheme below with reference to the accompanying drawings and specific embodiments.
As shown in Figure 1, Figure 2 and Figure 3, a kind of machining center using hand clamping device, including lathe bed 21, organisation of working,
Two line rails 9, fixture and two hand clamping devices 10；
The organisation of working is installed on the X-axis moving guide rail of the lathe bed 21；The lathe bed 21 is provided with two lines rail
Mounting rail 8；Two line rails are installed on the line rail mounting rail 8；The bottom of the installing plate of the fixture is installed by two institutes
State hand clamping device 10；The sliding block 5 of two hand clamping devices 10 moves on the line rail 9；
The hand clamping device 10 includes clamping stent 1, handle 3, gripping block 4 and sliding block 5；The clamping stent 1 is installed
In the bottom of the installing plate 2 of fixture, the sliding block 5 is installed on the opposite side of the installing plate 2；The handle 2 and the clamping
Block is mounted on the clamping stent 1；The handle 3 controls the release of the gripping block 4 by rotating and clamps the line rail
Mounting rail 8.
When being processed using machining center to workpiece, existing fixture can be adjusted according to the length of workpiece at work
It is whole, when the fixture is moved on the line rail 9 by the sliding block 5, the fixture be moved to needed for position when, it is possible to
The line rail 9 is clamped using the hand clamping device 10, desired position when making the fixture be fixed on processing.When the fixture
When needing fixed or mobile, operating personnel will rotate the handle 3, and the gripping block 4 is close in the rotation of the handle
Or away from line rail mounting rail 8, the line rail mounting rail 8 is clamped when close, so that the fixed fixture；Described in being unclamped when remote
Line rail mounting rail 8, so as to move the fixture.The clamping stent 1 is used to install the handle 3 and gripping block 4.The present invention
By effect of the handle 3 to gripping block 4, the gripping block 4 is realized close to or away from line rail mounting rail and clamp and unclamp institute
Line rail mounting rail is stated, so as to fulfill the fixation and movement of fixture；So simple in structure, install convenient, it is easy to operate, cost is low.
Illustrate herein, (organisation of working includes column, tool magazine, head and tri- shaftings of XYZ for driving head to the organisation of working
System.) it is not present disclosure, this part is not drawn into figure, and the concrete structure of fixture is also only gived in figure, only give
Go out the installing plate 2 of fixture, but provided herein is a kind of installing plate therein, and the present invention is applicable in the peace of any fixture
Loading board.
Preferably, the side of the sliding block 5 is provided with a limited block 6, and the other end is provided with levelling block 7；It is described spacing
Block 6 is between the clamping stent 1 and the sliding block 5.
The limited block 6 plays the role of the spacing sliding block 5, and the levelling block 7 makes the sliding block 5 to the limit
Position block is close, and the limited block 6 interacts with the briquetting 7, when making that rail slides along the sliding block 5, will not positioning, guarantee
The precision of processing.
Preferably, the clamping stent 1 is 7 character form structures 1, and 7 character form structure 1 includes horizontal arm 11 and vertical arm
12；The horizontal arm 11 is installed on the installing plate 2, and the vertical arm 12 installs handle 3 and gripping block 4.
7 character form structure 1 is convenient to install the handle 3 and the folder while installing plate 2 are easily installed in
Tight block 4, rational in infrastructure, cost is low.
Preferably, the horizontal arm is provided with mounting hole 100.
The clamping stent 1 is installed on using bolt or screw by the installing plate 2 by the mounting hole 100, is installed
Fast, cost is low.
Preferably, the handle 3 includes handgrip 31 and work department 32；The handgrip 31 is installed on the work department
32；The work department 32 is screw rod 32.
The handle 3 includes handgrip 31 and work department 32 is simple in structure, facilitates operation and installation；The work department 32 is
Screw rod 32, makes operating personnel more laborsaving during the handle is rotated.
Preferably, the vertical arm 12 is provided with round tube hole 110, and the gripping block is placed in one end of the round tube hole 110
4；The other end is provided with internal thread, coordinates with the screw rod 32.
The round tube hole 110 allows the screw rod 32 directly to act on the gripping block 4, and uses threaded function, makes institute
Screw rod back-and-forth motion is stated to act on the gripping block 4, it is simple in structure, it is simple to operate.
Preferably, the gripping block 4 is round shape structure.
The gripping block 4 is round shape structure, it is coordinated with the round tube hole 110 of the vertical arm, compact-sized, into
This is low.
Preferably, the vertical arm 12 is than 11 thick 1-3 times of the horizontal arm.
The vertical arm 12 is than 11 thick 1-3 times of the horizontal arm, the convenient setting round tube hole 110, by the screw rod 32
The round tube hole 110 is placed in the gripping block 4 at the same time；And the horizontal arm is only intended to the clamping stent 1 being installed on
The installing plate 2, saves material, and cost is low；It is quick for installation at the same time.
Preferably, the bottom of the limited block 6 is in the top of the round tube hole 110.
The bottom of the limited block 6 will not so hinder the gripping block 4 to described in the top of the round tube hole 110
Line rail mounting rail is close, clamps the line rail mounting rail.
Preferably, one end of the sliding block 5 is provided with oil nozzle 51.
The oil nozzle 51 connects oil pipe, lubricates the sliding block 5, the sliding block 5 is slided on guide rail more smooth.
Above in association with the specific embodiment technical principle that the invention has been described.These descriptions are intended merely to explain the present invention's
Principle, and limiting the scope of the invention cannot be construed in any way.Based on explanation herein, the technology of this area
Personnel would not require any inventive effort the other embodiments that can associate the present invention, these modes are fallen within
Within protection scope of the present invention.
Claims (9)
- A kind of 1. machining center using hand clamping device, it is characterised in that：Including lathe bed, organisation of working, two line rails, fixture and Two hand clamping devices；The organisation of working is installed on the X-axis moving guide rail of the lathe bed；The lathe bed is provided with two lines rail mounting rail；Two Line rail described in bar is installed on the line rail mounting rail；The bottom of the installing plate of the fixture is installed by two hand-operated clampings Device；The sliding block of two hand clamping devices moves on the line rail；The hand clamping device includes clamping stent, handle, gripping block and sliding block；The installation for clamping stent and being installed on fixture The bottom of plate, the sliding block are installed on the installing plate；The handle and the gripping block are mounted on the clamping stent；Institute Handle is stated to control the release of the gripping block by rotating and clamp the line rail mounting rail；The side of the sliding block is provided with a limited block, and opposite side is provided with levelling block；The limited block is located at the clamping Between stent and the sliding block.
- A kind of 2. machining center using hand clamping device according to claim 1, it is characterised in that：The clamping stent For 7 character form structures, 7 character form structure includes horizontal arm and vertical arm；The horizontal arm is installed on the installing plate, described perpendicular Straight-arm installs handle and gripping block.
- A kind of 3. machining center using hand clamping device according to claim 2, it is characterised in that：The horizontal arm is set It is equipped with mounting hole.
- A kind of 4. machining center using hand clamping device according to claim 3, it is characterised in that：The handle includes Handgrip and work department；The handgrip is installed on the work department；The work department is screw rod.
- A kind of 5. machining center using hand clamping device according to claim 4, it is characterised in that：The vertical arm is set Round tube hole is equipped with, the gripping block is placed in one end of the round tube hole；The other end is provided with internal thread, coordinates with the screw rod.
- A kind of 6. machining center using hand clamping device according to claim 5, it is characterised in that：The gripping block is Round shape structure.
- A kind of 7. machining center using hand clamping device according to claim 5, it is characterised in that：The vertical arm ratio 1-3 times of the horizontal arm thickness.
- A kind of 8. machining center using hand clamping device according to claim 7, it is characterised in that：The limited block Bottom is in the top of the round tube hole.
- A kind of 9. machining center using hand clamping device according to claim 1, it is characterised in that：The one of the sliding block End is provided with oil nozzle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510420729.9A CN105171439B (en) | 2015-07-16 | 2015-07-16 | A kind of machining center using hand clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510420729.9A CN105171439B (en) | 2015-07-16 | 2015-07-16 | A kind of machining center using hand clamping device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105171439A CN105171439A (en) | 2015-12-23 |
| CN105171439B true CN105171439B (en) | 2018-04-24 |
Family
ID=54894110
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510420729.9A Active CN105171439B (en) | 2015-07-16 | 2015-07-16 | A kind of machining center using hand clamping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105171439B (en) |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4061077A (en) * | 1977-01-06 | 1977-12-06 | Gladwin Floyd R | Apparatus for forming large compound curved surfaces |
| CN202054735U (en) * | 2011-03-17 | 2011-11-30 | 中意凯盛（蚌埠）玻璃冷端机械有限公司 | Tool rest positioning and locking device for glass slitting machine |
| CN103386619B (en) * | 2013-07-16 | 2015-07-08 | 吉林大学 | Rotation surface precision machining clamp with adjustable off-axis quantity |
| CN103551854B (en) * | 2013-11-07 | 2017-02-08 | 佛山金皇宇机械实业有限公司 | Four-axis CNC drilling and milling machine |
-
2015
- 2015-07-16 CN CN201510420729.9A patent/CN105171439B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN105171439A (en) | 2015-12-23 |
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Address after: Block 1 and block 3, No. 9, Lexin Avenue, Leping Town, Sanshui District, Foshan City, Guangdong Province Patentee after: Guangdong Pradi Technology Co., Ltd Address before: 528137 No. 70, C District, Sanshui Central Industrial Park, Guangdong, Foshan Patentee before: FOSHAN PRATIC CNC SCIENCE & TECHNOLOGY Co.,Ltd. |
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