CN207668902U - A kind of frock clamp for processing stuck point - Google Patents
A kind of frock clamp for processing stuck point Download PDFInfo
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- CN207668902U CN207668902U CN201721677268.4U CN201721677268U CN207668902U CN 207668902 U CN207668902 U CN 207668902U CN 201721677268 U CN201721677268 U CN 201721677268U CN 207668902 U CN207668902 U CN 207668902U
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- mounting base
- stuck point
- mounting
- processing
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Abstract
The utility model discloses a kind of frock clamps for processing stuck point, including frock clamp ontology, the frock clamp ontology includes positioning seat and mounting base, it is equipped with the matched positioning column of locating slot with the rotating seat on standard fixture on the end face of the positioning seat, is additionally provided on the end face of the positioning seat for the mounting post on the rotating seat of standard fixture；The mounting base include the first mounting base and with matched second mounting base of the first mounting base, the end face of first mounting base is fixedly mounted on the other end of positioning seat, and first mounting base is connected with the both sides of the second mounting base by locking device.The utility model not only reduces the labor intensity of operating personnel, and improve the processing efficiency of stuck point, once processing simultaneously it can be mounted on the stuck point on graphite boat piece front and reverse side corresponding with its front, it is ensured that be mounted on the concentricity of the stuck point on graphite boat piece tow sides.
Description
Technical field
The utility model is related to tooling and fixture technical field, are related specifically to a kind of frock clamp for processing stuck point.
Background technology
There is one of program to be called PECVD plated films in the production and processing of crystalline silicon solar cell piece, effect is on silicon chip
One layer of dielectric film, usually silicon nitride film are deposited, the solar energy conversion ratio of silicon chip is improved.This process is loaded with graphite boat
Silicon chip.Silicon chip is put into graphite boat, chemical reaction is generated by certain condition, last layer film is deposited in silicon chip surface.
A kind of carrier when graphite boat is as silicon chip deposition medium film, structure and size directly affect the conversion of silicon chip
Efficiency and production efficiency, its working principle is that：Uncoated silicon chip is placed on the stuck point of graphite boat piece, in each graphite boat piece
The silicon chip of fixed quantity can be put, is then placed on graphite boat in the cavity of PECVD vacuum coating equipments, using pecvd process
Carry out electric discharge plated film.After plated film, graphite boat is taken out, silicon chip is unloaded from graphite boat piece and is taken off.
Currently, be mounted on stuck point on the tow sides of graphite boat piece, when processing stuck point, it usually needs by stuck point one
Then clamping is had the frock clamp location and installation of stuck point on standard fixture, then by a clamping respectively again on frock clamp
Start lathe to be processed stuck point, then the stuck point machined is separately mounted to the tow sides of graphite boat piece one by one
On, the frock clamp adopted the structure needs to be processed stuck point respectively one by one, not only increases the labor of operating personnel
Fatigue resistance, and also reduce the processing efficiency of stuck point；Another, due on the front of graphite boat piece stuck point with it is right
The stuck point that should be mounted on graphite boat piece reverse side machines respectively, and the same of stuck point is difficult to ensure using such processing method
Axis degree brings larger difficulty to the placement work of silicon chip, and larger inconvenience is brought to the plated film work of silicon chip.
However in view of the deficiencies of the prior art, it is necessary to develop a kind of reasonable design, simple in structure, operation side by developer
Just the labor intensity of operating personnel, is not only reduced, and improves the processing efficiency of stuck point, once can process installation simultaneously
Stuck point on graphite boat piece front and reverse side corresponding with its front, it is ensured that be mounted on graphite boat piece tow sides
Stuck point concentricity for processing the frock clamp of stuck point.
Utility model content
In order to solve the problems existing in the prior art, the utility model aim provides a kind of reasonable design, simple in structure, behaviour
Work is convenient, not only reduces the labor intensity of operating personnel, and improves the processing efficiency of stuck point, can once process simultaneously
Stuck point on graphite boat piece front and reverse side corresponding with its front, it is ensured that be mounted on graphite boat piece positive and negative two
The frock clamp for processing stuck point of the concentricity of stuck point on face.
In order to solve the above technical problems, the utility model is realized using following technical scheme：
A kind of frock clamp for processing stuck point, including frock clamp ontology, the frock clamp ontology include positioning
Seat and mounting base, which is characterized in that the locating slot with the rotating seat on standard fixture is equipped on the end face of the positioning seat
Matched positioning column is additionally provided on the end face of the positioning seat for the installation on the rotating seat of standard fixture
Column；
The mounting base includes the first mounting base and is installed with matched second mounting base of the first mounting base, described first
The end face of seat is fixedly mounted on the other end of positioning seat, and the both sides of first mounting base and the second mounting base pass through lock
Tight device is connected；
The other end of first mounting base is matched with the end face of the second mounting base, in first mounting base
The first processing groove is offered on other end, and the first mounting plate is provided along its length in the middle part of first processing groove,
Multiple first mounting grooves are equipped at intervals with along its length on first mounting plate, in the end face of second mounting base
On offer with matched second processing groove of the first processing groove, be provided along its length in the middle part of second processing groove
With matched second mounting plate of the first mounting plate, it is equipped at intervals with along its length on second mounting plate and the first peace
Matched second mounting groove of tankage；
First processing groove matches to form a processing groove for processing stuck point with the second processing groove, first peace
Tankage matches to form a holding chamber for stuck point to be clamped with the second mounting groove.
In a preferred embodiment of the utility model, the cross section of the positioning seat is rectangle, the positioning column
Four vertex of positioning seat are separately positioned on, the mounting post is arranged at the middle part of positioning seat.
Compared with prior art, the utility model is equipped with and the rotating seat on standard fixture on the end face of positioning seat
The matched positioning column of locating slot, is additionally provided on the end face of positioning seat for the peace on the rotating seat of standard fixture
Column is filled, when processing stuck point, locking device is unclamped in rotation, then by stuck point in holding chamber, after the completion of placement, reversely rotates locking
Device makes its locking, to make stuck point firmly be clamped in holding chamber, then starts lathe and adds to the side of stuck point
Work, after the completion of working the side of stuck point, rotating seat drives the frock clamp to rotate 180 °, then makes lathe to the another of stuck point
Side is processed, and adopts the structure the labor intensity for not only reducing operating personnel, and improves the processing effect of stuck point
Rate once processing simultaneously can be mounted on the stuck point on graphite boat piece front and reverse side corresponding with its front, it is ensured that
The concentricity of stuck point on graphite boat piece tow sides.
Description of the drawings
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, other drawings may also be obtained based on these drawings.
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the vertical view of Fig. 1.
Specific implementation mode
In order to make the technical means, creative features, achievement of purpose, and effectiveness of the utility model be easy to understand, under
Face combines and is specifically illustrating, and the utility model is expanded on further.
Shown in referring to Figures 1 and 2, a kind of frock clamp for processing stuck point provided in figure, including frock clamp sheet
Body 100.
Frock clamp ontology 100 includes positioning seat 110 and mounting base 120, is equipped with and mark on the end face of positioning seat 110
The matched positioning column 111 of locating slot of rotating seat on quasi- fixture, is additionally provided on the end face of positioning seat 110 for installing
Mounting post 112 on the rotating seat of standard fixture.
The cross section of positioning seat 110 is rectangle, and positioning column 111 is separately positioned on four vertex of positioning seat 110, is pacified
Dress column 112 is arranged at the middle part of positioning seat 110.
Mounting base 120 include the first mounting base 121 and with 121 matched second mounting base 122 of the first mounting base, first
The end face of mounting base 121 is fixedly mounted on the other end of positioning seat 110, the first mounting base 121 and the second mounting base 122
Both sides be connected respectively by locking device 300,400.
The other end of first mounting base 121 is matched with the end face of the second mounting base 122, in the first mounting base 121
Other end on offer the first processing groove 121a, be provided along its length the first peace in the middle part of the first processing groove 121a
Loading board 121b is equipped at intervals with multiple first mounting groove 121b1 along its length on the first mounting plate 121b.
It is offered on the end face of the second mounting base 122 and matched second processing grooves of the first processing groove 121a
122a is provided along its length and matched second mounting plates of the first mounting plate 121b in the middle part of the second processing groove 122a
122b is equipped at intervals with and matched second installations of the first mounting groove 121b1 along its length on the second mounting plate 122b
Slot 122b1.
First processing groove 121a matches to form a processing groove 124 for processing stuck point with the second processing groove 122a, the
One mounting groove 121b1 matches to form a holding chamber 123 for stuck point to be clamped with the second mounting groove 122b1.
The concrete operations of the utility model are as follows：
When processing stuck point, locking device 300,400 is unclamped in rotation, then by stuck point in holding chamber 123, places and completes
Afterwards, reversely rotating locking device 300,400 makes its locking, to make stuck point firmly be clamped in holding chamber 123, then opens
Motivation bed is processed the side of stuck point, and after the completion of working the side of stuck point, rotating seat drives the frock clamp to rotate
180 °, lathe is then made to be processed the other side of stuck point, after processing is completed removes stuck point from the frock clamp.
The utility model is equipped with the locating slot with the rotating seat on standard fixture on the end face of positioning seat in summary
Matched positioning column is additionally provided on the end face of positioning seat for the mounting post on the rotating seat of standard fixture,
When processing stuck point, locking device is unclamped in rotation, then by stuck point in holding chamber, after the completion of placement, reversely rotates locking device
Make its locking, to make stuck point firmly be clamped in holding chamber, then starts lathe and the side of stuck point is processed, when
After the completion of the side work of stuck point, rotating seat drives the frock clamp to rotate 180 °, then makes the other side of the lathe to stuck point
It is processed, adopts the structure the labor intensity for not only reducing operating personnel, and improve the processing efficiency of stuck point, energy
Enough primary processing simultaneously is mounted on the stuck point on graphite boat piece front and reverse side corresponding with its front, it is ensured that is mounted on
The concentricity of stuck point on graphite boat piece tow sides.
Basic principles, main features, and advantages of the present invention has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the present utility model is not limited to the above embodiments, described in above embodiments and description
Only illustrate the principles of the present invention, the utility model can also on the premise of not departing from the spirit and scope of the utility model
There are various changes and modifications, these various changes and improvements fall within the scope of the claimed invention.The utility model is wanted
Protection domain is asked to be defined by appended claims and its equivalent.
Claims (2)
1. a kind of frock clamp for processing stuck point, including frock clamp ontology, the frock clamp ontology includes positioning seat
And mounting base, which is characterized in that the locating slot phase with the rotating seat on standard fixture is equipped on the end face of the positioning seat
The positioning column of cooperation is additionally provided on the end face of the positioning seat for the installation on the rotating seat of standard fixture
Column；
The mounting base include the first mounting base and with matched second mounting base of the first mounting base, first mounting base
End face is fixedly mounted on the other end of positioning seat, and the both sides of first mounting base and the second mounting base are filled by locking
It sets and is connected；
The other end of first mounting base is matched with the end face of the second mounting base, in the another of first mounting base
The first processing groove is offered on end face, the first mounting plate is provided along its length in the middle part of first processing groove, in institute
It states and is equipped at intervals with multiple first mounting grooves on the first mounting plate along its length, opened on the end face of second mounting base
Equipped with matched second processing groove of the first processing groove, be provided along its length in the middle part of second processing groove and the
Matched second mounting plate of one mounting plate, is equipped at intervals with and the first mounting groove along its length on second mounting plate
Matched second mounting groove；
First processing groove matches to form a processing groove for processing stuck point with the second processing groove, first mounting groove
It matches to form a holding chamber for stuck point to be clamped with the second mounting groove.
2. a kind of frock clamp for processing stuck point as described in claim 1, it is characterised in that：The positioning seat it is transversal
Face is rectangle, and the positioning column is separately positioned on four vertex of positioning seat, and the mounting post is arranged in positioning seat
Portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721677268.4U CN207668902U (en) | 2017-12-06 | 2017-12-06 | A kind of frock clamp for processing stuck point |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721677268.4U CN207668902U (en) | 2017-12-06 | 2017-12-06 | A kind of frock clamp for processing stuck point |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207668902U true CN207668902U (en) | 2018-07-31 |
Family
ID=62967227
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721677268.4U Active CN207668902U (en) | 2017-12-06 | 2017-12-06 | A kind of frock clamp for processing stuck point |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207668902U (en) |
-
2017
- 2017-12-06 CN CN201721677268.4U patent/CN207668902U/en active Active
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