CN206825257U - Experiment device for clamping and rotating - Google Patents
Experiment device for clamping and rotating Download PDFInfo
- Publication number
- CN206825257U CN206825257U CN201720263863.7U CN201720263863U CN206825257U CN 206825257 U CN206825257 U CN 206825257U CN 201720263863 U CN201720263863 U CN 201720263863U CN 206825257 U CN206825257 U CN 206825257U
- Authority
- CN
- China
- Prior art keywords
- clamper
- seat
- clamping
- connecting rod
- experiment 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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- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
It the utility model is related to a kind of experiment device for clamping and rotating.Its technical scheme is：Including clamper and clamper seat, the downside of the clamper is clamper seat, and clamper seat is connected with clamper by four leading screws, realizes the lifting fine setting of clamper；The side of the clamper seat is provided with connecting rod, and the outer end of connecting rod is provided with operating handle, and the side wall of connecting rod and experimental box is connected through a screw thread, and rotary control handle can realize the left and right fine setting of clamper seat horizontal direction, and the both sides of the clamper seat are provided with hypotenuse.Beneficial effect is：Clamper seat is connected with clamper by four leading screws, realizes the lifting of clamper, and clamper seat is coordinated by the connecting rod of side with operating handle, realizes the movement of horizontal direction；The both sides of workpiece can just be fixed in addition, the upper surface of clamper is provided with two extruding bars, so, weld seam retains out, the experiment of residual stress is more prone to and conveniently.
Description
Technical field
It the utility model is related to a kind of experiment auxiliary equipment, more particularly to a kind of experiment device for clamping and rotating.
Background technology
In machinery production, welding as it is a kind of it is conventional to heat, in a manner of high temperature or high pressure jointing metal or its
His thermoplastic manufacturing process and technology, are widely used in machining.When weldment is in welding process, thermal stress, phase
Varying stress, machining stress etc. exceed yield limit, so that leaving the stress for failing to eliminate after cooling in weldment；So, weld cold
But the macro-stress remained in weldment after is referred to as remaining welding stress, the uneven temperature field of welding process and is drawn by it
The local plastic deformation tissue different with specific volume risen is the basic reason for producing welding stress and distortion, and welding residual stress
It is the principal element for cracking and deforming again.Therefore it is that pole is necessary welding residual stress to be reduced before equipment is put into operation
, at present, the method for eliminating welding residual stress has：Heat treatment, hammering, vibratory drilling method and preloading method etc..
In the experiment of welding residual stress, the clamper that is not adapted to is fixed, and clamper can not adjust
Highly, it is necessary to design an experiment auxiliary equipment for eliminating welding residual stress.
The content of the invention
The purpose of this utility model is aiming at drawbacks described above existing for prior art, there is provided one kind experiment clamping rotation
Device.
Its technical scheme is：Including clamper（14）With clamper seat（26）, the clamper（14）Downside for clamping
Device seat（26）, clamper seat（26）With clamper（14）Pass through four leading screws（14.5）Connection, realizes clamper（14）Lifting
Fine setting；The clamper seat（26）Side be provided with connecting rod（26.2）, connecting rod（26.2）Outer end be provided with operating handle
（26.3）, connecting rod（26.2）With experimental box（1）Side wall be connected through a screw thread, rotary control handle（26.3）Clamping can be achieved
Device seat（26）The left and right fine setting of horizontal direction, the clamper seat（26）Both sides be provided with hypotenuse（26.1）.
Above-mentioned clamper（14）Upper surface be provided with two extruding bars（14.2）, the extruding bar（14.2）One end and folder
Holder（14）It is flexibly connected, the other end passes through buckle（14.4）It is fixed, by workpiece（15）Both sides be fixed on clamper（14）On
Surface.
Above-mentioned experimental box（1）Top both sides be respectively equipped with left cover body（2）And right cover body（3）, and left cover body（2）And right cover
Body（3）Pass through movable axis and experimental box respectively（1）Top connection.
Above-mentioned leading screw（14.5）Top be provided with nut（14.1）, drive screw mandrel to rotate by rotary nut, and then drive
Clamper（14）Move up and down.
Above-mentioned experimental box（1）Inner chamber be provided with noise reduction layer（4）.
The beneficial effects of the utility model are：Clamper seat is connected with clamper by four leading screws, realizes clamper
Lifting, and clamper seat is coordinated by the connecting rod of side with operating handle, realizes the movement of horizontal direction；In addition, clamping
The upper surface of device is provided with two extruding bars and can just fixed the both sides of workpiece, and so, weld seam retains out, makes residual stress
Experiment be more prone to and conveniently, and the both sides of clamper seat are provided with hypotenuse, can be with easier to deposit by hypotenuse
Cleaning, makes operator more convenient in an experiment.
Brief description of the drawings
Accompanying drawing 1 is top view of the present utility model；
Accompanying drawing 2 is the side view that the utility model is arranged in experiment container.
Embodiment
Preferred embodiment of the present utility model is illustrated below in conjunction with accompanying drawing, it will be appreciated that described herein excellent
Select embodiment to be merely to illustrate and explain the utility model, be not used to limit the utility model.
The experiment device for clamping and rotating that the utility model is mentioned, including clamper（14）With clamper seat（26）, it is described
Clamper（14）Downside be clamper seat（26）, clamper seat（26）With clamper（14）Pass through four leading screws（14.5）Even
Connect, realize clamper（14）Lifting fine setting；The clamper seat（26）Side be provided with connecting rod（26.2）, connecting rod
（26.2）Outer end be provided with operating handle（26.3）, connecting rod（26.2）With experimental box（1）Side wall be connected through a screw thread, rotate
Operating handle（26.3）Clamper seat can be achieved（26）The left and right fine setting of horizontal direction, the clamper seat（26）Both sides be provided with
Hypotenuse（26.1）, and hypotenuse moves along the bottom of experimental box.
Wherein, clamper（14）Upper surface be provided with two extruding bars（14.2）, the extruding bar（14.2）One end with
Clamper（14）It is flexibly connected, the other end passes through buckle（14.4）It is fixed, by workpiece（15）Both sides be fixed on clamper（14）
Upper surface.
Above-mentioned experimental box（1）Top both sides be respectively equipped with left cover body（2）And right cover body（3）, and left cover body（2）And right cover
Body（3）Pass through movable axis and experimental box respectively（1）Top connection, as shown in the figure.
Leading screw（14.5）Top be provided with nut（14.1）, drive screw mandrel to rotate by rotary nut, and then drive clamping
Device（14）Move up and down, above-mentioned experimental box（1）Inner chamber be provided with noise reduction layer（4）, water under high pressure can be reduced to anti-after weld impingement
It is bound to the noise of water tank cavity.
The beneficial effects of the utility model are：Clamper seat is connected with clamper by four leading screws, realizes clamper
Lifting, and clamper seat is coordinated by the connecting rod of side with operating handle, realizes the movement of horizontal direction；In addition, clamping
The upper surface of device is provided with two extruding bars and can just fixed the both sides of workpiece, and so, weld seam retains out, makes residual stress
Experiment be more prone to and conveniently, and the both sides of clamper seat are provided with hypotenuse, can be with easier to deposit by hypotenuse
Cleaning, makes operator more convenient in an experiment.
It is described above, only it is preferred embodiment of the present utility model, any those skilled in the art may profit
Equivalent technical scheme is changed the utility model or is revised as with the technical scheme of above-mentioned elaboration.Therefore, foundation
Any simple modification or substitute equivalents that the technical solution of the utility model is carried out, belong to the greatest extent the requires of the utility model protection
Scope.
Claims (5)
1. a kind of experiment device for clamping and rotating, it is characterized in that：Including clamper（14）With clamper seat（26）, the clamper
（14）Downside be clamper seat（26）, clamper seat（26）With clamper（14）Pass through four leading screws（14.5）Connection, realize
Clamper（14）Lifting fine setting；The clamper seat（26）Side be provided with connecting rod（26.2）, connecting rod（26.2）It is outer
End is provided with operating handle（26.3）, connecting rod（26.2）With experimental box（1）Side wall be connected through a screw thread, rotary control handle
（26.3）Clamper seat can be achieved（26）The left and right fine setting of horizontal direction, the clamper seat（26）Both sides be provided with hypotenuse
（26.1）.
2. experiment device for clamping and rotating according to claim 1, it is characterized in that：The clamper（14）Upper surface set
There are two extruding bars（14.2）, the extruding bar（14.2）One end and clamper（14）It is flexibly connected, the other end passes through buckle
（14.4）It is fixed, by workpiece（15）Both sides be fixed on clamper（14）Upper surface.
3. experiment device for clamping and rotating according to claim 1, it is characterized in that：The experimental box（1）Top both sides
It is respectively equipped with left cover body（2）And right cover body（3）, and left cover body（2）And right cover body（3）Pass through movable axis and experimental box respectively（1）
Top connection.
4. experiment device for clamping and rotating according to claim 1, it is characterized in that：The leading screw（14.5）Top be provided with
Nut（14.1）, drive screw mandrel to rotate by rotary nut, and then drive clamper（14）Move up and down.
5. experiment device for clamping and rotating according to claim 1, it is characterized in that：The experimental box（1）Inner chamber be provided with
Noise reduction layer（4）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720263863.7U CN206825257U (en) | 2017-03-17 | 2017-03-17 | Experiment device for clamping and rotating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720263863.7U CN206825257U (en) | 2017-03-17 | 2017-03-17 | Experiment device for clamping and rotating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206825257U true CN206825257U (en) | 2018-01-02 |
Family
ID=60780647
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720263863.7U Expired - Fee Related CN206825257U (en) | 2017-03-17 | 2017-03-17 | Experiment device for clamping and rotating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206825257U (en) |
-
2017
- 2017-03-17 CN CN201720263863.7U patent/CN206825257U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180102 Termination date: 20180317 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |