CN107717522A - The portable multidirectional clamping device of pressing plate - Google Patents
The portable multidirectional clamping device of pressing plate Download PDFInfo
- Publication number
- CN107717522A CN107717522A CN201610663334.6A CN201610663334A CN107717522A CN 107717522 A CN107717522 A CN 107717522A CN 201610663334 A CN201610663334 A CN 201610663334A CN 107717522 A CN107717522 A CN 107717522A
- Authority
- CN
- China
- Prior art keywords
- pressing plate
- support column
- pedestal
- cam
- clamping
- 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
- B23Q3/066—Bench vices
-
- 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
- B23Q3/069—Work-clamping means for pressing workpieces against a work-table
-
- 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
- B23Q3/10—Auxiliary devices, e.g. bolsters, extension members
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Jigs For Machine Tools (AREA)
Abstract
The present invention relates to a kind of clamping device, particularly a kind of multidirectional clamping device of portable pressing plate, including pedestal, pressing plate above pedestal, pedestal is provided with support column, and the middle part of pressing plate and the upper end level of support column are slidably connected, and support spring is arranged with the support column between pressing plate and pedestal, the position consistent with support mast axis is provided with cam, the upper end rotation connection of cam and support column above pressing plate；The bare terminal end of pressing plate includes symmetrically arranged clamping jaw one and clamping jaw two, and block is provided between clamping jaw one and clamping jaw two, and block has the inclined-plane being engaged with inclined-plane set on cam.Using the multidirectional clamping device of portable pressing plate of technical solution of the present invention, the device realizes the clamping to workpiece from both direction, and ensure that synchronous clamping, has the characteristics of clamping effect is good.
Description
Technical field
The present invention relates to a kind of clamping device, particularly a kind of multidirectional clamping device of portable pressing plate.
Background technology
In machining, clamping device is generally used then to be processed first by Workpiece clamping on workpiece, so
Clamping device application is very extensive, in clamping device, if two pressing plates, then to ensure that two pressing plates synchronously compress work
Part, but two nonsynchronous phenomenons of pressing plates clamping be present in the existing clamping device with two pressing plates, and clamping effect is bad, influences
Workpiece processing quality.
The content of the invention
It is an object of the invention to solve above-mentioned technical problem, there is provided a kind of portable multidirectional clamping device of pressing plate, the dress
The clamping to workpiece from both direction realization is put, and ensure that synchronous clamping, there is the characteristics of clamping effect is good.
In order to solve the above technical problems, present invention employs a kind of portable multidirectional clamping device of pressing plate, including pedestal, if
Pressing plate above the pedestal, wherein, the pedestal is provided with support column, and the middle part of the pressing plate is upper with the support column
End level is slidably connected, and is arranged with support spring on the support column between the pressing plate and the pedestal, above the pressing plate with
The consistent position of the support mast axis is provided with cam, and the upper end of the cam and the support column is rotatablely connected；The pressing plate
Bare terminal end include symmetrically arranged clamping jaw one and clamping jaw two, block is provided between the clamping jaw one and the clamping jaw two, it is described
Block offsets with the cam rotation；The lower section of the pressing plate is provided with mounting blocks, and the mounting blocks are with being located on the pedestal
Compression spring is provided between erecting bed, the right-hand member of the pressing plate is provided with U-lag, and the pedestal is provided with parallel with the U-lag
T-slot, be provided with screw rod two between the U-lag and the T-slot, the upper end of the screw rod two and the U-lag are slided and matched somebody with somebody
Close and the screw rod two is provided with the nut one for being used for supporting the pressing plate, the lower end of the screw rod two is provided with to be slided with the T-slot
It is dynamic to coordinate nut two.
Further, in above-mentioned technical proposal, the support column is screw rod one, spiral shell between the support column and the cam
Line connects and is provided with spheric washer therebetween.
Further, in above-mentioned technical proposal, the cam is provided with handle.
Beneficial effect possessed by the present invention：By setting block on pressing plate, pressing plate is realized in the cooperation of cam and block
Move left and right, by the way of being threadedly coupled using cam with support column, synchronously realized to pressing plate during cam rotation
Pressure and release, clamping jaw one and clamping jaw two realize the clamping to workpiece in both directions simultaneously, the present apparatus have it is simple in construction,
Load and unload the characteristics of convenient and clamping effect is good.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the overlooking the structure diagram of the present invention.
Wherein：Pedestal 1；Pressing plate 2；Clamping jaw 1；Clamping jaw 2 22；Support column 3；Cam 4；Handle 5；Spheric washer 6；Block
7；Mounting blocks 8；Erecting bed 9；Compression spring 10；U-lag 11；T-slot 12；Screw rod 2 13；Nut 1；Nut 2 15；Workpiece
16。
Embodiment
The present invention is further illustrated below in conjunction with the accompanying drawings.
As shown in Figure 1 and Figure 2, the present invention provides a kind of portable multidirectional clamping device of pressing plate, including pedestal 1, located at pedestal
The pressing plate 2 of 1 top, wherein, pedestal 1 is provided with support column 3, and the middle part of pressing plate 2 is slidably connected with the upper end level of support column 3,
Support spring 4 is arranged with support column 3 between pressing plate 2 and pedestal 1, the top of pressing plate 2 position consistent with the axis of support column 3 is set
There is cam 4, upper end rotation connection and the cam 4 of the cam 4 with support column 3 are provided with handle 5, and support column 3 is screw rod one, support
It is threadedly coupled between post 3 and cam 4 and is provided with spheric washer 6 therebetween；The bare terminal end of pressing plate 2 includes symmetrically arranged clamping jaw
1 with clamping jaw 2 22, be provided with block 7 between clamping jaw 1 and clamping jaw 2 22, block 7 offsets with the rotation of cam 4；Under pressing plate 2
Side is provided with mounting blocks 8, is provided with compression spring 10 between mounting blocks 8 and erecting bed 9 on pedestal 1, compression spring 10 is used for
Pressing plate is retracted, the right-hand member of pressing plate 2 is provided with U-lag 11, and pedestal 1 is provided with the T-slot 12 parallel with U-lag 11, and the T-slot 12 can
Prevent pressing plate 2 from rotating, screw rod 2 13 is provided between U-lag 11 and T-slot 12, the upper end of screw rod 2 13 is slided with U-lag 11 matches somebody with somebody
Close and the screw rod 2 13 is provided with the nut 1 for being used for supporting pressing plate 2, the lower end of screw rod 2 13, which is provided with to slide with T-slot 12, matches somebody with somebody
Close nut 2 15.
Workpiece 16 is placed on pedestal 1, rear drive cam 4, cam 4 is moved to the left by block 7 with dynamic pressure plate 2, by
It is threadedly coupled, therefore pressing plate 2 is also produced during cam 4 is moved to the left with dynamic pressure plate 2 downwards with support column 3 in cam 4
Pressure, so as to realize the clamping to workpiece 16；Due to being provided with compression spring 10 between erecting bed 9 and mounting blocks 8, pressing plate 2 is left
During shifting, compression spring 10 is in compressive state, when cam 4 is applied to the thrust and distress resolves of pressing plate 2, compression
Spring 10 is retreated with dynamic pressure plate 2, and pressing plate 2 is released away from workpiece 16, workpiece 16.
The present invention specification and drawings be considered as it is illustrative and not restrictive, on the basis of the present invention, ability
Field technique personnel are according to disclosed technology contents, it is not necessary to which performing creative labour can is made to some of technical characteristics
Some are replaced and deformation, within the scope of the present invention.
Claims (3)
1. the portable multidirectional clamping device of pressing plate, including pedestal, the pressing plate above the pedestal, it is characterised in that：It is described
Pedestal is provided with support column, and the middle part of the pressing plate and the upper end level of the support column are slidably connected, the pressing plate with it is described
Support spring is arranged with support column between pedestal, is provided with above the pressing plate with the position for supporting mast axis consistent convex
Wheel, the upper end of the cam and the support column are rotatablely connected；The bare terminal end of the pressing plate include symmetrically arranged clamping jaw one with
Clamping jaw two, block is provided between the clamping jaw one and the clamping jaw two, the block offsets with the cam rotation；The pressing plate
Lower section be provided with mounting blocks, be provided with compression spring, the pressing plate between the mounting blocks and erecting bed on the pedestal
Right-hand member be provided with U-lag, the pedestal is provided with the T-slot parallel with the U-lag, between the U-lag and the T-slot
Provided with screw rod two, the upper end of the screw rod two is slidably matched with the U-lag and the screw rod two is provided with and is used to support the pressure
The nut one of plate, the lower end of the screw rod two is provided with to be slidably matched nut two with the T-slot.
2. the multidirectional clamping device of portable pressing plate according to claim 1, it is characterised in that：The support column is screw rod
One, it is threadedly coupled between the support column and the cam and is provided with spheric washer therebetween.
3. the multidirectional clamping device of portable pressing plate according to claim 1, it is characterised in that：The cam is provided with hand
Handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610663334.6A CN107717522A (en) | 2016-08-12 | 2016-08-12 | The portable multidirectional clamping device of pressing plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610663334.6A CN107717522A (en) | 2016-08-12 | 2016-08-12 | The portable multidirectional clamping device of pressing plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107717522A true CN107717522A (en) | 2018-02-23 |
Family
ID=61200943
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610663334.6A Pending CN107717522A (en) | 2016-08-12 | 2016-08-12 | The portable multidirectional clamping device of pressing plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107717522A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108772647A (en) * | 2018-06-13 | 2018-11-09 | 合肥巨智能装备有限公司 | A kind of artificial piece uploading is from clamping mechanism |
| CN109648496A (en) * | 2018-12-31 | 2019-04-19 | 保定向阳航空精密机械有限公司 | A kind of multi-functional quick clamping mechanism |
| CN112008629A (en) * | 2020-08-25 | 2020-12-01 | 博众精工科技股份有限公司 | Multifunctional product positioning carrier |
-
2016
- 2016-08-12 CN CN201610663334.6A patent/CN107717522A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108772647A (en) * | 2018-06-13 | 2018-11-09 | 合肥巨智能装备有限公司 | A kind of artificial piece uploading is from clamping mechanism |
| CN109648496A (en) * | 2018-12-31 | 2019-04-19 | 保定向阳航空精密机械有限公司 | A kind of multi-functional quick clamping mechanism |
| CN112008629A (en) * | 2020-08-25 | 2020-12-01 | 博众精工科技股份有限公司 | Multifunctional product positioning carrier |
| CN112008629B (en) * | 2020-08-25 | 2021-10-15 | 博众精工科技股份有限公司 | Multifunctional product positioning carrier |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180223 |