CN206493250U - Variable-angle clamping device - Google Patents
Variable-angle clamping device Download PDFInfo
- Publication number
- CN206493250U CN206493250U CN201720087704.6U CN201720087704U CN206493250U CN 206493250 U CN206493250 U CN 206493250U CN 201720087704 U CN201720087704 U CN 201720087704U CN 206493250 U CN206493250 U CN 206493250U
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- CN
- China
- Prior art keywords
- connecting plate
- angle
- chassis
- threaded rod
- clamping device
- 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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- Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
Abstract
The utility model is related to machine tool, more particularly to a kind of variable-angle clamping device, can easily and flexibly adjust workpiece angle and be processed with supplemental slanted surface, including：Chassis；Swivel mount, it is pivotably connected to the end on chassis, and connecting plate and supporter including being extended in different directions from fulcrum at fulcrum by rotating shaft, and the end of supporter has flat supporting surface；Hold down assembly, it includes：Fixed to the support bar on connecting plate；The compact heap on support bar is nested with, the end of compact heap has the flat seal face with supporting surface parallel alignment；With the upper and lower adjusting nut being sleeved on by screw thread on support bar, compact heap is clamped between upper and lower adjusting nut；Angle adjustment mechanism, it includes：The threaded rod on chassis is pivotally mounted to, threaded rod passes through the elongated through hole on connecting plate；With the upper and lower fixing nut being sleeved on threaded rod, connecting plate is clamped between upper and lower fixing nut by packing ring.
Description
Technical field
The utility model is related to machine tool, more particularly to a kind of variable-angle clamping device.
Background technology
Assembling, dismounting and the trimming of saw, file, engraving tool, and part, are required to clamping device.Most common clamping device is
Bench vice.Clamping device can fix object, convenient processing and associative operation.But the universal clipping instrument such as bench vice is respectively provided with identical
Drawback：Machining angle can not be adjusted, this causes to waste time and energy when processing inclined-plane.And the processing on inclined-plane parts manufacture, it is whole
It is common situation during repairing, thus needs a kind of structure for being capable of secondary process inclined-plane.
Utility model content
According to embodiment of the present utility model there is provided a kind of variable-angle clamping device, work can be easily and flexibly adjusted
Part angle is processed with supplemental slanted surface.
According to embodiment of the present utility model there is provided a kind of variable-angle clamping device, including：
Chassis；
Swivel mount, it is pivotably connected to the end on the chassis at fulcrum by rotating shaft, and including from institute
Connecting plate and supporter that fulcrum is extended in different directions are stated, the end of the supporter has flat supporting surface；
Hold down assembly, it includes：Fixed to the support bar on the connecting plate；It is nested with the compression on the support bar
Block, the end of the compact heap has the flat seal face with the supporting surface parallel alignment；It is sleeved on by screw thread
Upper and lower adjusting nut on the support bar, the compact heap is clamped between the upper and lower adjusting nut；
Angle adjustment mechanism, it includes：The threaded rod on the chassis is pivotally mounted to, the threaded rod is passed through
Elongated through hole on the connecting plate；With the upper and lower fixing nut being sleeved on the threaded rod, the connecting plate passes through packing ring
It is clamped between the upper and lower fixing nut.
Preferably, in any embodiment of the present utility model,
Angle between the connecting plate and the supporter is more than or equal to 90 degree.
Preferably, in any embodiment of the present utility model,
The packing ring includes spring washer.
The variable-angle clamping device provided by each embodiment of the present utility model, can easily and flexibly adjust workpiece
Angle is processed with supplemental slanted surface.
Brief description of the drawings
Fig. 1 is the structural representation of the variable-angle clamping device according to embodiment of the present utility model.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe.Obviously, described embodiment is only a part of embodiment of the utility model, rather than is all implemented
Example.Based on the embodiment in the utility model, those of ordinary skill in the art are obtained under the premise of creative work is not made
The every other embodiment obtained, belongs to the scope of the utility model protection.
According to embodiment of the present utility model there is provided a kind of variable-angle clamping device, work can be easily and flexibly adjusted
Part angle is processed with supplemental slanted surface.
According to embodiment of the present utility model there is provided a kind of variable-angle clamping device, including：
Chassis；
Swivel mount, it is pivotably connected to the end on the chassis at fulcrum by rotating shaft, and including from institute
Connecting plate and supporter that fulcrum is extended in different directions are stated, the end of the supporter has flat supporting surface；
Hold down assembly, it includes：Fixed to the support bar on the connecting plate；It is nested with the compression on the support bar
Block, the end of the compact heap has the flat seal face with the supporting surface parallel alignment；It is sleeved on by screw thread
Upper and lower adjusting nut on the support bar, the compact heap is clamped between the upper and lower adjusting nut；
Angle adjustment mechanism, it includes：The threaded rod on the chassis is pivotally mounted to, the threaded rod is passed through
Elongated through hole on the connecting plate；With the upper and lower fixing nut being sleeved on the threaded rod, the connecting plate passes through packing ring
It is clamped between the upper and lower fixing nut.
So, processed workpiece can be clamped in the supporter of swivel mount supporting surface and the compact heap that holds down assembly
Between seal face, and chucking power of the upper and lower adjusting nut regulation on the support bar to workpiece can be passed through.Pass through work angle
Upper and lower fixing nut in adjustment structure makes it move up or move down relative to threaded rod, can make to be clamped at upper and lower fixation
Rise or fall connecting plate partial response between nut, so as to change angle of the connecting plate relative to chassis, thus can change
Become the angle of the supporting surface of swivel mount, and finally change the angle for the workpiece being clamped between supporting surface and seal face, so
It can will need the workpiece slope processed and be converted to horizontal plane by changing angle, in favor of processing.
As can be seen here, work can easily and flexibly be adjusted according to the variable-angle clamping device of embodiment of the present utility model
Part angle is processed with supplemental slanted surface.
Preferably, in any embodiment of the present utility model, the angle between the connecting plate and the supporter is big
In or equal to 90 degree.So, the workpiece being clamped between supporting surface and seal face can be avoided to clamp with the variable-angle to fill
The part put is collided or interfered, particularly workpiece it is larger-size in the case of.
Alternatively, in one embodiment, the swivel mount includes：It is rigidly connected between connecting plate and supporter
Enhancing muscle, so that triangular support structure is formed between connecting plate and supporter, with enhancing structure intensity.
Alternatively, in one embodiment, upper adjusting nut can be multiple, and lower adjusting nut can be multiple.So, can be with
It is in place using multiple corresponding adjusting nuts lockings after compact heap is conditioned in place on support bar.
Alternatively, in one embodiment, rigidity reinforced muscle is provided between connecting plate and support bar, so that in connection
Triangular support structure is formed between plate and support bar, with enhancing structure intensity.
Preferably, in any embodiment of the present utility model, the packing ring includes spring washer, so can be preferably
The shape of connecting plate is adapted to so that it is held in place.
Alternatively, in one embodiment, angle adjustment mechanism includes：Be arranged on connecting plate lower surface and chassis it is upper
Compression spring between surface.Extra support can be so provided for connecting plate.
Fig. 1 is the structural representation of the variable-angle clamping device according to embodiment of the present utility model.
Visible a kind of variable-angle clamping device in the embodiment shown in fig. 1, including：
Chassis 3；
Swivel mount, its one end for being pivotably connected to the chassis by rotating shaft 5 at fulcrum (is left in figure
End) place, and connecting plate 4 and supporter 2 including being extended in different directions from the fulcrum, the end of the supporter, which has, puts down
Smooth supporting surface；
Hold down assembly, it includes：Fixed to the support bar 6 on the connecting plate；It is nested with the compression on the support bar
Block 1, the end of the compact heap has the flat seal face with the supporting surface parallel alignment；It is sleeved on by screw thread
Upper and lower adjusting nut on the support bar, the compact heap is clamped between the upper and lower adjusting nut；
Angle adjustment mechanism, it includes：The threaded rod 7 on the chassis is pivotally mounted to, the threaded rod is worn
The elongated through hole crossed on the connecting plate；With the upper and lower fixing nut being sleeved on the threaded rod, the connecting plate passes through pad
Circle is clamped between the upper and lower fixing nut.
The variable-angle clamping device provided by each embodiment of the present utility model, can easily and flexibly adjust workpiece
Angle is processed with supplemental slanted surface.
It should be noted that herein, such as first and second etc relational terms are used merely to an entity
Or operation makes a distinction with another entity or operation, and not necessarily require or imply exist between these entities or operation
Any this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant be intended to it is non-
It is exclusive to include, so that process, method, article or equipment including a series of key elements not only include those key elements,
But also other key elements including being not expressly set out, or also include solid by this process, method, article or equipment
Some key elements.In the absence of more restrictions, the key element limited by sentence " including one ", is not arranged
Except also there is other identical factor in the process including the key element, method, article or equipment.
Herein in the description of multiple element, the multiple features arranged side by side being connected with "and/or" refer to arranged side by side comprising these
One or more of feature (or one or more).For example, " the first element and/or the second element " is meant that：First yuan
One or more of part and the second element, i.e. only the first element or only the second element or the first element and the second element (two
Person exists simultaneously).
Each embodiment provided in the utility model can be mutually combined, such as any two, three as needed
Feature in individual or more embodiment is mutually combined to constitute new embodiment of the present utility model, and this is also in the utility model
Protection domain in, unless otherwise specified or technically constitute contradiction and can not implement.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model
Within the spirit and principle of utility model, any modification, equivalent substitution and improvements done etc. should be included in the utility model
Within the scope of protection.
Claims (3)
1. a kind of variable-angle clamping device, it is characterised in that including：
Chassis；
Swivel mount, it is pivotably connected to the end on the chassis at fulcrum by rotating shaft, and including from the branch
Connecting plate and supporter that point is extended in different directions, the end of the supporter has flat supporting surface；
Hold down assembly, it includes：Fixed to the support bar on the connecting plate；It is nested with the compact heap on the support bar, institute
The end of compact heap is stated with the flat seal face with the supporting surface parallel alignment；With the branch is sleeved on by screw thread
Upper and lower adjusting nut on strut, the compact heap is clamped between the upper and lower adjusting nut；
Angle adjustment mechanism, it includes：The threaded rod on the chassis is pivotally mounted to, the threaded rod is described in
Elongated through hole on connecting plate；With the upper and lower fixing nut being sleeved on the threaded rod, the connecting plate is pressed from both sides by packing ring
Tightly between the upper and lower fixing nut.
2. variable-angle clamping device as claimed in claim 1, it is characterised in that
Angle between the connecting plate and the supporter is more than or equal to 90 degree.
3. variable-angle clamping device as claimed in claim 1, it is characterised in that
The packing ring includes spring washer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720087704.6U CN206493250U (en) | 2017-01-23 | 2017-01-23 | Variable-angle clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720087704.6U CN206493250U (en) | 2017-01-23 | 2017-01-23 | Variable-angle clamping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206493250U true CN206493250U (en) | 2017-09-15 |
Family
ID=59803873
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720087704.6U Expired - Fee Related CN206493250U (en) | 2017-01-23 | 2017-01-23 | Variable-angle clamping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206493250U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108637948A (en) * | 2018-04-24 | 2018-10-12 | 陕西理工大学 | A kind of electrical engineering positioning installation apparatus |
| CN109676550A (en) * | 2019-01-16 | 2019-04-26 | 沈阳飞机工业（集团）有限公司 | One kind is variable to compress angle compactor |
| CN110449739A (en) * | 2019-08-28 | 2019-11-15 | 贵州大学 | A kind of variable-angle novel clamp suitable for laser welding thickening plate |
-
2017
- 2017-01-23 CN CN201720087704.6U patent/CN206493250U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108637948A (en) * | 2018-04-24 | 2018-10-12 | 陕西理工大学 | A kind of electrical engineering positioning installation apparatus |
| CN109676550A (en) * | 2019-01-16 | 2019-04-26 | 沈阳飞机工业（集团）有限公司 | One kind is variable to compress angle compactor |
| CN109676550B (en) * | 2019-01-16 | 2024-03-08 | 沈阳飞机工业（集团）有限公司 | Variable-compression angle compressor |
| CN110449739A (en) * | 2019-08-28 | 2019-11-15 | 贵州大学 | A kind of variable-angle novel clamp suitable for laser welding thickening plate |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180813 Address after: 253700 Kunlun East Road, Qingyun Economic Development Zone, Dezhou, Shandong 1188 Patentee after: Shandong York Heavy Industries Co.,Ltd. Address before: 101111 Beijing Tongzhou District Zhongguancun science and Technology Park Tongzhou yuan Guang mechanical and electrical integration industrial base 10 Jiaxing Road, C4 block. Patentee before: BEIJING YUEJI INDUSTRY Co.,Ltd. |
|
| 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: 20170915 Termination date: 20220123 |