CN207447897U - A kind of monocrystal thermal-field exhaust elbow device - Google Patents
A kind of monocrystal thermal-field exhaust elbow device Download PDFInfo
- Publication number
- CN207447897U CN207447897U CN201721357812.7U CN201721357812U CN207447897U CN 207447897 U CN207447897 U CN 207447897U CN 201721357812 U CN201721357812 U CN 201721357812U CN 207447897 U CN207447897 U CN 207447897U
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- CN
- China
- Prior art keywords
- clamping arm
- described matrix
- compression plate
- retaining wall
- exhaust elbow
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- 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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Abstract
The utility model is related to a kind of monocrystal thermal-field exhaust elbow devices, it includes matrix, clamping arm and compression plate, described matrix bottom is provided with Mohs taper shank, it is machined in described matrix and the matched arc retaining wall of excircle of workpiece arc, the clamping arm is fixed on the side of described matrix, and the clamping arm is oppositely arranged with the arc retaining wall, compression plate, which is adjusted, to be arranged on clamping arm；Threaded hole is provided on the clamping arm, screw rod is provided on the compression plate, the screw rod is assemblied in threaded hole；Piece-holder space is formed between described matrix, arc retaining wall and compression plate；Described matrix side is provided with to install the cutting portion of clamping arm, ensure that processing quality, has liberated manually, has improved production efficiency, realize safety in production.
Description
Technical field
The utility model is related to a kind of monocrystal thermal-field exhaust elbow devices, belong to mechanical clamp field.
Background technology
It after the completion of monocrystal thermal-field exhaust elbow roughing, needs to carry out clamping when being finished on lathe, because single
The structure of crystal thermal field exhaust elbow is special, possesses a curved surface and five are faced directly, needs to get into the cave on two opposite faces of curved surface,
In operation it is difficult to fixed, processing efficiency is low, and yields is low, in view of this, it is desirable to provide a kind of stationary fixture, more than solving
Problem.
Utility model content
The technical problem to be solved by the utility model is to provide a kind of monocrystal thermal-field exhaust elbow devices.
To solve the above problems, technical solution adopted in the utility model is：
A kind of monocrystal thermal-field exhaust elbow device, including matrix, clamping arm and compression plate, described matrix bottom is set
There is Mohs taper shank, described matrix has upwardly extended arc retaining wall, and the clamping arm is fixed on the side of described matrix, and described
Clamping arm is oppositely arranged with the arc retaining wall, and threaded hole is provided on the clamping arm, screw rod is provided on the compression plate,
The screw rod is assemblied in threaded hole, and the compression plate is arranged on the inside of the clamping arm.
Further, described matrix side is provided with to install the cutting portion of clamping arm, is provided on the cutting portion
Bolt hole, the clamping arm are mounted on by fixing bolt on the cutting portion.
Further, piece-holder space is formed between described matrix, arc retaining wall and compression plate.
Further, the clamping arm is L-type structure.
It is using advantageous effect caused by above-mentioned technical proposal：
A kind of monocrystal thermal-field exhaust elbow device provided by the utility model is there are two positioning surface, including one
With the arc retaining wall with the matched arc retaining wall of excircle of workpiece arc, accurately monocrystal thermal-field exhaust elbow can be consolidated
Fixed, including compression plate for being fixed to workpiece, three faces form grasping part so as to be finished.Pass through monocrystalline
The fixture of thermal field exhaust elbow processing carries out Drilling operation, ensure that processing quality, has liberated manually, has improved production efficiency,
Realize safety in production.
Description of the drawings
It, below will be right in order to illustrate more clearly of specific embodiment of the present invention or technical solution of the prior art
Specific embodiment or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, it describes below
In attached drawing be the utility model some embodiments, for those of ordinary skill in the art, do not paying creativeness
On the premise of work, other attached drawings are can also be obtained according to these attached drawings.
Fig. 1 is the structure diagram of the utility model：
Fig. 2 is the structure diagram of the utility model matrix；
In the accompanying drawings：1 matrix, 2 clamping arms, 3, compression plate, 4 screw rods, 5 threaded holes, 6 arc retaining walls, 7 cutting portions, 8 Mohs
No. 6 taper shanks, 9 positioning surfaces.
Specific embodiment
To make the purpose of this utility model, technical solution and advantage clearer, with reference to specific embodiment to practicality
It is new to carry out clear, complete description.
A kind of monocrystal thermal-field exhaust elbow device as shown in figure 1 and 2 including matrix 1, clamping arm 2 and compresses
Disk 3, described matrix are round-like structure, and the round table-like matrix bottom has been wholely set No. 6 taper shanks 8 of Mohs, No. 6 cones of afterbody Mohs
To be inserted into the positioning of lathe spindle taper hole and driving torque, round table-like matrix side is set there are one plane cutting department 7 handle, described
Clamping arm 2 is fixed on the cutting portion 7 of matrix 1, be machined in described matrix 1 with the matched arc retaining wall 6 of excircle of workpiece arc,
The clamping arm 2 is oppositely arranged with the arc retaining wall 6, and the clamping arm 2 is L-type structure, and 2 bottom of clamping arm passes through solid
The bolt hole for determining bolt with the plane cutting department 7 is fixedly connected, and the top of the clamping arm 2 is provided with threaded hole 5, the pressure
Screw rod 4 is provided on tight disk 3, the screw rod 4 is assemblied in the threaded hole 5, and the compression plate 3 is adjustable to be arranged on clamping arm
2 insides for workpiece pressing, form piece-holder space between described matrix 1, arc retaining wall 6 and compression plate 3, to workpiece into
Row is fixedly clamped.
The application method of the utility model is as follows：
Rough machined monocrystal thermal-field exhaust elbow is put on fixture, workpiece is made to be located at described matrix 1,6 and of arc retaining wall
It in the piece-holder space formed between compression plate 3, is contacted with two positioning surfaces 9 of fixture, arcwall face and the arc retaining wall 6 of workpiece
Inner wall it is inconsistent, the bottom surface of workpiece and matrix 1 are inconsistent, and then the workpiece after positioning is compressed by compression plate 3, right
The top of workpiece drills, and carries out finishing operation.
Finally it should be noted that：Above example is only to illustrate the technical solution of the utility model, rather than its limitations；
Although the utility model is described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that：
It still can modify to the technical solution recorded in previous embodiment or which part technical characteristic is equal
It replaces；And these modifications or replacement, the essence of appropriate technical solution is not made to depart from the utility model embodiment technical solution
Spirit and scope.
Claims (4)
1. a kind of monocrystal thermal-field exhaust elbow device, which is characterized in that it includes matrix（1）, clamping arm（2）And compression plate
（3）, described matrix（1）Bottom is provided with No. 6 taper shanks of Mohs（8）, described matrix（1）Arc retaining wall is upwardly extended（6）, it is described
Clamping arm（2）It is fixed on described matrix（1）Side, and the clamping arm（2）With the arc retaining wall（6）It is oppositely arranged, institute
State clamping arm（2）On be provided with threaded hole（5）, the compression plate（3）On be provided with screw rod（4）, the screw rod（4）It is assemblied in spiral shell
Pit（5）It is interior, the compression plate（3）Arranged on the clamping arm（2）Inside.
A kind of 2. monocrystal thermal-field exhaust elbow device according to claim 1, which is characterized in that described matrix（1）Side
Portion is provided with to install clamping arm（2）Cutting portion（7）, the cutting portion（7）On be provided with bolt hole, the clamping arm
（2）The cutting portion is mounted on by fixing bolt（7）On.
A kind of 3. monocrystal thermal-field exhaust elbow device according to claim 1, which is characterized in that described matrix（1）, arc
Shape retaining wall（6）And compression plate（3）Between form piece-holder space.
A kind of 4. monocrystal thermal-field exhaust elbow device according to claim 1, which is characterized in that the clamping arm
（2）For L-type structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721357812.7U CN207447897U (en) | 2017-10-20 | 2017-10-20 | A kind of monocrystal thermal-field exhaust elbow device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721357812.7U CN207447897U (en) | 2017-10-20 | 2017-10-20 | A kind of monocrystal thermal-field exhaust elbow device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207447897U true CN207447897U (en) | 2018-06-05 |
Family
ID=62280640
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721357812.7U Active CN207447897U (en) | 2017-10-20 | 2017-10-20 | A kind of monocrystal thermal-field exhaust elbow device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207447897U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109277848A (en) * | 2018-11-02 | 2019-01-29 | 河北晶龙阳光设备有限公司 | A kind of seedholder inner sleeve processing technology |
-
2017
- 2017-10-20 CN CN201721357812.7U patent/CN207447897U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109277848A (en) * | 2018-11-02 | 2019-01-29 | 河北晶龙阳光设备有限公司 | A kind of seedholder inner sleeve processing technology |
| CN109277848B (en) * | 2018-11-02 | 2021-05-25 | 河北晶龙阳光设备有限公司 | Processing technology of seed crystal chuck inner sleeve |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210513 Address after: 655000 east of photovoltaic No.1 road and south of Nanhai Avenue, Qujing Economic and Technological Development Zone, Yunnan Province Patentee after: Qujing Jinglong Electronic Materials Co.,Ltd. Address before: 055550 Jinglong third industrial park, Jinglong street, Ningjin County, Xingtai City, Hebei Province Patentee before: HEBEI JING-LONG SUN EQUIPMENT Co.,Ltd. |
|
| TR01 | Transfer of patent right |