CN207372757U - A kind of novel clamp - Google Patents
A kind of novel clamp Download PDFInfo
- Publication number
- CN207372757U CN207372757U CN201721321687.4U CN201721321687U CN207372757U CN 207372757 U CN207372757 U CN 207372757U CN 201721321687 U CN201721321687 U CN 201721321687U CN 207372757 U CN207372757 U CN 207372757U
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- workpiece
- folder
- placed cavity
- piece
- placing piece
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Abstract
The utility model discloses a kind of novel clamp, the placed cavity including placing piece and on the placing piece；The placing piece be equipped with can left and right expanding-contracting action fixing piece, compacting part and clamping component, the clamping component includes the first folder turnablely on the placing piece and the second folder and for driving the driving part that first folder and the second folder are synchronously overturn.The utility model sets placed cavity, and intracavitary can be put into convenient for workpiece, simplifies the step of filling workpiece；The inner wall of chamber can limit workpiece moving range；Fixing piece can stretch to the intracavitary of workpiece, and workpiece is positioned；Compacting part can fix workpiece top, and workpiece is avoided to move upwards, and workpiece is kept to stablize；Clamping component can clamp workpiece bottom, and workpiece bottom is kept to stablize, so as to coordinate compacting part, realizes and workpiece is fixed, and keep workpiece in stable in placed cavity.
Description
Technical field
The utility model belongs to work pieces process technical field, more particularly, to a kind of novel clamp.
Background technology
Workpiece after compression moulding, it is necessary to by the multinomial process operation such as milling, tapping, deburring, carry out it is above-mentioned
During operation, it will usually be positioned workpiece by fixture, cooperating equipment is processed.But because existing workpiece is mostly abnormity
Workpiece, therefore existing fixture can not meet the needs of clamping workpiece in the market, cause in workpiece process, workpiece shakes
It is dynamic to cause grinding workpieces irregular, cause workpiece damage.
Utility model content
The utility model in order to overcome the deficiencies of the prior art and provide it is a kind of can be to novel clamp that workpiece is fixedly positioning
Tool.
To achieve these goals, the utility model uses following technical scheme：A kind of novel clamp, including placing piece and
Placed cavity on the placing piece；The placing piece be equipped with can left and right expanding-contracting action fixing piece, compacting part and folder
Tight component, the clamping component are described including the first folder being arranged on placing piece and the second folder turnablely and for driving
The driving part that first folder and the second folder are synchronously overturn.The utility model sets placed cavity, which can be convenient for workpiece direct
It is put into intracavitary, simplifies the step of workpiece is filled to placing piece, it is easy to operate；And it places cavity wall and workpiece can be limited
The moveable scope of workpiece；And fixing piece can control the intracavitary for stretching to workpiece, to workpiece position, avoid processing during workpiece from
It is split away off in placed cavity opening, the fixed form is simple, and good fixing effect；Compacting part can be pushed down when work pieces process
Workpiece simultaneously fixes workpiece top, avoids moving upwards during work pieces process, and work pieces process is kept to stablize, and clamping component can press from both sides
Firmly workpiece bottom keeps workpiece bottom to stablize, so as to coordinate compacting part, realizes and workpiece is fixed, and keeps workpiece in placed cavity
Interior stabilization can not move；And first folder and the second folder be engaged, first can clamp workpiece, second the clamping side
Formula is simple, is hardly damaged, and during a folder damage wherein, the folder of replaceable damage increases service efficiency；Therefore the folder
Tool can keep workpiece that can not shake, and keep grinding workpieces uniform, improve the production efficiency of workpiece.
Further, first folder is equipped with the first bending part, and second folder is equipped with the second bending part；The
One bending part and the second bending part can clamp the lower part of workpiece, it is ensured that and workpiece is stablized, and by the first bending part and the second bending part
Bending structure, convenient for sandwiching to positions such as work grooves, avoid processing during relatively moved between folder portion and workpiece, cause
Folder portion abrasion can not normal use.
Further, the compacting part includes the supporting item of expanding-contracting action and being flexibly connected with the supporting item up and down
Compressing member；Supporting item can support compressing member, and drive compressing member up and down, so as to which compressing member one be driven to compress and unclamped
Workpiece, which is simple in structure, and compression speed is fast, is swift in response；Compressing member is flexibly connected with supporting item, so as to which compressing member can entangle
Just, ensure that compressing member is in contact with workpiece.
Further, the compressing member, which is equipped with, can penetrate the anti-falling piece to workpiece；Anti-falling piece can be pushed with compressing member
And enter in work piece chamber, so as to fulfill to workpiece, workpiece during polishing is avoided to come off.
Further, multiple locating pieces are equipped in the placed cavity；Locating piece is set workpiece can be convenient for be positioned in intracavitary, position
In accurate position, workpiece is fixed convenient for clamping component and compacting part.
Further, the placed cavity bottom is equipped with multiple through holes；Set through hole can be convenient for polishing part to workpiece other
It polishes at position.
Further, the placed cavity lower end is equipped with arc card-bit part；Arc card-bit part can position workpiece bottom, can be in
Locating piece is engaged, and is positioned convenient for workpiece in intracavitary.
In conclusion the utility model has the following advantages：Workpiece, which can be inserted directly, prevents intracavitary, and assembling is easy；Pass through
The cooperation of compacting part, clamping component and fixing piece is fixed workpiece different position, realizes and workpiece is fixedly positioning,
Effectively prevent workpiece from shaking in process.
Description of the drawings
Fig. 1 is the structure diagram of the utility model.
Specific embodiment
It is real below in conjunction with the utility model in order to which those skilled in the art is made to be better understood from the utility model
The attached drawing in example is applied, clear, complete description is carried out to the technical scheme in the embodiment of the utility model.
As shown in Figure 1, a kind of novel clamp, it, should including placing piece 1 and four placed cavities 2 being arranged on the placing piece 1
Placed cavity 2 is the shape shaped chamber identical with the shape of workpiece；Being equipped on the side wall of placing piece 1 can left and right expanding-contracting action
Fixing piece 3, compacting part 4 and clamping component 5；The wherein described clamping component 5 includes the first folder 51, the second folder 52 and drives
Dynamic component, first folder 51 and the second folder 52 are respectively the lower end of metal derby, the first folder 51 and the second folder 52
It is respectively hinged on the side wall of placing piece 1 so that the first folder 51 and the second folder 52 can be overturn with respect to junction；
It is set on one folder 51 there are one the first bending part 511, the first bending part 511 is from 51 upper end of the first folder to 2 side of placed cavity
It is formed to bending；The second bending part 521 being equipped on the second folder 52, the second bending part 521 by the second folder 52 upper end
Portion is formed to 2 direction bending of placed cavity；The driving part is the asphalt channel, fuel tank and control valve being located on placing piece 1, control
By directly purchasing on the market, structure is not repeating valve processed.
Specifically, the clamping component 5 includes the supporting item 41 and compressing member 42 that are located on placing piece 1, wherein supporting
Part 41 is to be located at metal column on placing piece 1, which is connected with cylinder, can driving support member move up and down；In the branch
41 upper end of support member connects a compressing member 42, and the middle and supporting item 41 for being specifically connected as compressing member 42 are movably connected, and presses
The left and right ends of tight part 42 are located at two adjacent 2 tops of placed cavity respectively, which is metallic plate；It is left in compressing member 42
Right both ends are respectively equipped with an anti-falling piece 43, which is the metal column being vertically fixed on 42 lower face of compressing member；Into
One step, the fixing piece 3 is the metal column being located on placing piece 1, and placing piece 1 is equipped with and is installed with a convex block, the convex block
One side is equipped with the through hole worn for fixing piece 3, and the fixing piece 3 can expanding-contracting action in the through hole, 3 lateral wall of fixing piece with
Through-hole wall coordinates for sealing；Specifically, being equipped with the passage with through hole connection in convex block, which is connected with the asphalt channel
It is logical；
For the ease of fixed workpiece, four locating pieces 21 are provided in placed cavity 2, this four locating pieces 21 are vertical solid
Four metal columns of 2 bottom of placed cavity are scheduled on, specific locating piece 21 and the hole being located on workpiece are engaged；In placed cavity 2
Equipped with card-bit part 23, which is the metal derby with arc notch, when workpiece is put into placed cavity, workpiece lower end
Concave ring and card-bit part be engaged, so as to which card-bit part can be to workpiece screens, convenient for being positioned to workpiece；Simultaneously for the ease of to workpiece
Other positions be processed, multiple through holes 22 are equipped on the bottom of placed cavity 2, need on the position of through hole 22 and workpiece to beat
The position of mill is corresponding.
Further, the placing piece 1 is placed on a metab 9, and sets on pedestal that there are one motor 98, the electricity
Machine 98 is connected with placing piece 1, starts motor 98, and placing piece 1 can rotate on pedestal 9.Specifically, when specifically used, by work
Part is put into placed cavity 2, is on control valve so that the oil in mailbox is poured to asphalt channel, passes through oil pressure actuated
One folder 51 and the second folder 52 are overturn simultaneously towards the direction of placed cavity 2, and the first bending part 511 and the second bending part 522 press from both sides
Firmly workpiece lower end；Concrete principle is the prior art, is repeated no more；Oil is entered to by passage in through hole simultaneously, will by oil pressure
Fixing piece 3 is pushed outwardly, and is penetrated to the axis hole of workpiece；Meanwhile the activity downwards of supporting item 41, drive compressing member 42 living downwards
Dynamic, the positioning to workpiece is realized on workpiece pressing top.
Obviously, described embodiment is only the part of the embodiment of the utility model, instead of all the embodiments.
Based on the embodiment in the utility model, what those of ordinary skill in the art were obtained without making creative work
Every other embodiment should all belong to the scope of the utility model protection.
Claims (7)
1. a kind of novel clamp, including placing piece（1）With arranged on the placing piece（1）On placed cavity（2）；It is characterized in that：
The placing piece（1）Be equipped with can left and right expanding-contracting action fixing piece（3）, compacting part（4）And clamping component（5）, the folder
Tight component（5）Including turnable it is arranged on placing piece（1）On the first folder（51）With the second folder（52）And for driving
State the first folder（51）With the second folder（52）The driving part synchronously overturn.
2. a kind of novel clamp according to claim 1, it is characterised in that：First folder（51）It is curved to be equipped with first
Folding part（511）, second folder（52）It is equipped with the second bending part（521）.
3. a kind of novel clamp according to claim 1, it is characterised in that：The compacting part（4）Including that can stretch up and down
The supporting item of contracting action（41）With with the supporting item（41）The compressing member of flexible connection（42）.
4. a kind of novel clamp according to claim 3, it is characterised in that：The compressing member（42）Be equipped with can penetrate to
Anti-falling piece in workpiece（43）.
5. a kind of novel clamp according to claim 1, it is characterised in that：The placed cavity（2）It is interior to be equipped with multiple positioning
Part（21）.
6. a kind of novel clamp according to claim 1, it is characterised in that：The placed cavity（2）Bottom is equipped with multiple
Through hole（22）.
7. a kind of novel clamp according to claim 1, it is characterised in that：The placed cavity（2）Lower end is equipped with arc card
Position part（23）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721321687.4U CN207372757U (en) | 2017-10-13 | 2017-10-13 | A kind of novel clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721321687.4U CN207372757U (en) | 2017-10-13 | 2017-10-13 | A kind of novel clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207372757U true CN207372757U (en) | 2018-05-18 |
Family
ID=62339302
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721321687.4U Active CN207372757U (en) | 2017-10-13 | 2017-10-13 | A kind of novel clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207372757U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109434689A (en) * | 2018-12-19 | 2019-03-08 | 北京沃尔德金刚石工具股份有限公司 | Fixture for grinding machine |
-
2017
- 2017-10-13 CN CN201721321687.4U patent/CN207372757U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109434689A (en) * | 2018-12-19 | 2019-03-08 | 北京沃尔德金刚石工具股份有限公司 | Fixture for grinding machine |
| CN109434689B (en) * | 2018-12-19 | 2023-09-05 | 北京沃尔德金刚石工具股份有限公司 | Grinding machine fixture |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |