CN205834843U - A kind of fixture of machined glass mould - Google Patents
A kind of fixture of machined glass mould Download PDFInfo
- Publication number
- CN205834843U CN205834843U CN201620522201.2U CN201620522201U CN205834843U CN 205834843 U CN205834843 U CN 205834843U CN 201620522201 U CN201620522201 U CN 201620522201U CN 205834843 U CN205834843 U CN 205834843U
- Authority
- CN
- China
- Prior art keywords
- fixture
- clamping
- transverse part
- vertical portion
- glass mould
- 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.)
- Active
Links
Abstract
The utility model discloses the fixture of a kind of machined glass mould, including two clamping blocks, described clamping block includes transverse part and the vertical portion in transverse part intermediate projections, with running through described transverse part and the screwed hole in vertical portion on it, it is the clamping face contacted with glass mold that described transverse part is positioned at the surface of both sides, described vertical portion；Said two clamping block is symmetrical with direction that vertical portion is relative and is connected as one by screw bolt and nut；Die blank is clamped between relative clamping face.The fixture of this utility model a kind of machined glass mould, simple in construction, easy to make, it uses the mode of the clamping die blank in two ends, clamp more firm, it can be ensured that not producing run-out error and cutter phenomenon of shaking in the course of processing, the concentricity of processing rear mold inner chamber cylindrical is high.
Description
Technical field
This utility model relates to glass mold field, particularly relates to the fixture of a kind of machined glass mould.
Background technology
Cheng Mo and blank mould are two mold components most crucial in glass mold.In prior art, it is processed into mould and blank mould
The method used is to use three to grab chuck to clamp mould one end, processes the other end, partial lumen and part cylindrical, processes it
After, turn around, clamp the one end processed, processing walks the bare terminal end in operation, and remains unprocessed inner chamber and cylindrical.
This technique and mould structure determine, it is not possible to use thimble to withstand the other end of mould.So whole manufacturing process system
Rigidity is not enough, round cutter phenomenon of beating and shake occurs.And needing processing of turning around, after turning around, calibration bothers very much, by line
Mode, needs skilled operative employee just can complete processing, it addition, there is also twice clamping error, and the defect such as coaxiality error.
Utility model content
This utility model is mainly solving the technical problems that provide the fixture of a kind of machined glass mould, it is possible to solve
Certainly in place of existing processing method above shortcomings.
For solving above-mentioned technical problem, the technical scheme that this utility model uses is: provide a kind of machining glass
The fixture of glass mould, including two clamping blocks, described clamping block includes transverse part and the vertical portion in transverse part intermediate projections, on it
With running through described transverse part and the screwed hole in vertical portion, described transverse part is positioned at the surface of both sides, described vertical portion for contact with glass mold
Clamping face；Said two clamping block is symmetrical with direction that vertical portion is relative and is connected as one by screw bolt and nut；Mould
Tool blank is clamped between relative clamping face.
In one preferred embodiment of this utility model, described transverse part two ends are chamfer design.
In one preferred embodiment of this utility model, after described fixture clamping is on described die blank, its transverse part
Top and both sides of the edge are respectively positioned on the outer inner round side of described glass mold.
In one preferred embodiment of this utility model, the width in described vertical portion is 10 ~ 140mm, the width in described clamping face
Degree is 10 ~ 50mm.
In one preferred embodiment of this utility model, described clamping face is netted or strip pattern structure.
In one preferred embodiment of this utility model, the number of described bolt is more than 1.
In one preferred embodiment of this utility model, described bolt is M5～M15 standard bolt.
In one preferred embodiment of this utility model, also it is equipped with anti-between transverse part and the described bolt of described clamping block
The only pad of thread looseness.
In one preferred embodiment of this utility model, the clamping face of described clamping block is clamped in described glass mold two ends
Clamping benchmark on.
The beneficial effects of the utility model are: the fixture of this kind of machined glass mould of this utility model, structure
Simply, easy to make, it uses the mode of the clamping die blank in two ends, clamps more firm, it can be ensured that in the course of processing not
Producing run-out error and cutter phenomenon of shaking, the concentricity of processing rear mold inner chamber cylindrical is high.
Accompanying drawing explanation
Fig. 1 is the stereochemical structure signal of fixture one preferred embodiment of this utility model a kind of machined glass mould
Figure；
Fig. 2 is the structural representation after shown fixture clamping glass mould；
In accompanying drawing, the labelling of each parts is as follows: 1. clamping block, 11. transverse parts, and 12. indulge portion, 13. clamping face, 2. bolt, 3. spiral shells
Mother, 4. screwed hole, 5. die blank, 6. clamping benchmark.
Detailed description of the invention
Below in conjunction with the accompanying drawings preferred embodiment of the present utility model is described in detail, so that advantage of the present utility model
Can be easier to be readily appreciated by one skilled in the art with feature, thus protection domain of the present utility model is made apparent clearly
Define.
Referring to Fig. 1 and Fig. 2, this utility model embodiment includes:
Embodiment 1
A kind of fixture of machined glass mould, including: two symmetrical clamping blocks 1, bolt 2 and nut 3, two
Symmetrical clamping block 1 is coupled together by bolt 2, and is applied by bolt 2 and controlled clamping force, is usually and is tightened by nut 3
To can not twisting again.
Described clamping block 1 includes transverse part 11 and the vertical portion 12 in transverse part intermediate projections, it is carved with and runs through transverse part 11 and indulge
The screwed hole in portion 12.The two ends of transverse part 11 are chamfer design, can prevent the cutter of Vehicle Processing from touching and install on fixture.It is positioned at vertical portion 12
Transverse part 11 surface of both sides is the clamping face 13 contacted with die blank 5, and this clamping face is netted or the design of strip pattern structure,
To increase the clamping resistance between die blank 5, prevent relative movement or loosen.The width in above-mentioned vertical portion 12 is 10 ~
140mm, the width in clamping face 13 is 10 ~ 50mm.
Above-mentioned two clamping block 1 is with the relative direction symmetric clamp die blank 5 in vertical portion 12, and bolt 2 runs through two clampings
Bolt hole 4 on block 1, and use nut 3 to screw, form the fixture of clamping die blank 5.When on fixture clamping mold blank
After, on the basis of ensureing clamping force and fixture intensity, the top of transverse part 11 and both sides of the edge should be respectively positioned on outside die blank
Inner round side.
Specifically, the clamping face 13 of relative clamping block 1 is clamped on the clamping benchmark 6 at die blank 5 two ends, clamping base
Accurate 6, on the punch of die blank 5 or the end face of die, at mould with two clamping benchmark of one end, exist with mold plane
Same level, and center spacing distance i.e. indulge the width in portion according to mould size depending on, typically between 10 ~ 140mm.
Pad (not shown) also it is equipped with between transverse part 11 and the end of bolt 2 of clamping block 1.Wherein, pad, bolt 2
Being standard component with nut 3, wherein, bolt 2 is used for applying clamping force, and its size selects according to the requirement of intensifying force, typically
Using the standard bolt between M5～M15, the number of bolt 2 selects according to the size of fixture, can arrange 1,2,3
Deng, as long as ensureing intensity and the clamping force of fixture.
Above-mentioned fixture uses hardness high, and the material that intensity is good can be with rustless steel or common 45 steel, at ovennodulation
Manage, or other materials meeting strength condition also may be used.
Fixture of the present utility model, coordinates the clamping benchmark of glass mold two ends additional designs, can firmly press from both sides
Live the two ends of mould, use double main axle machine tool, it is ensured that the rigidity of whole manufacturing process system, do not have cutter phenomenon of shaking, with
Time can by Excircle machining the most out, it is to avoid the error of twice clamping, improve cylindrical and the concentricity of inner chamber, from source
Eliminate mismachining tolerance.The fixture of the present invention, installation way is simple and convenient, it is not necessary to skilled operation just can complete, clamp structure
Simply, easy to make.
The foregoing is only embodiment of the present utility model, not thereby limit the scope of the claims of the present utility model, every
Utilize equivalent structure or equivalence flow process conversion that this utility model description and accompanying drawing content made, or be directly or indirectly used in
Other relevant technical fields, are the most in like manner included in scope of patent protection of the present utility model.
Claims (9)
1. the fixture of a machined glass mould, it is characterised in that including two clamping blocks, described clamping block includes horizontal stroke
Portion and in the vertical portion of transverse part intermediate projections, with running through described transverse part and the screwed hole in vertical portion on it, described transverse part is positioned at institute
The surface stating both sides, vertical portion is the clamping face contacted with glass mold；Said two clamping block divides with the direction symmetry that vertical portion is relative
Cloth is also connected as one by screw bolt and nut；Die blank is clamped between relative clamping face.
The fixture of machined glass mould the most according to claim 1, it is characterised in that described transverse part two ends are for falling
Angle is designed.
The fixture of machined glass mould the most according to claim 1, it is characterised in that described fixture clamping is in institute
After stating on die blank, the top of its transverse part and both sides of the edge are respectively positioned on the outer inner round side of described glass mold.
The fixture of machined glass mould the most according to claim 1, it is characterised in that the width in described vertical portion is
10 ~ 140mm, the width in described clamping face is 10 ~ 50mm.
The fixture of machined glass mould the most according to claim 1, it is characterised in that described clamping face is netted
Or strip pattern structure.
The fixture of machined glass mould the most according to claim 1, it is characterised in that the number of described bolt is
More than 1.
The fixture of machined glass mould the most according to claim 6, it is characterised in that described bolt be M5～
M15 standard bolt.
The fixture of machined glass mould the most according to claim 1, it is characterised in that described
Also it is equipped with, between transverse part and the described bolt of clamping block, the pad preventing thread looseness.
The fixture of machined glass mould the most according to claim 1, it is characterised in that the clamping of described clamping block
Face is clamped on the clamping benchmark at described glass mold two ends.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620522201.2U CN205834843U (en) | 2016-06-01 | 2016-06-01 | A kind of fixture of machined glass mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620522201.2U CN205834843U (en) | 2016-06-01 | 2016-06-01 | A kind of fixture of machined glass mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205834843U true CN205834843U (en) | 2016-12-28 |
Family
ID=57622814
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620522201.2U Active CN205834843U (en) | 2016-06-01 | 2016-06-01 | A kind of fixture of machined glass mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205834843U (en) |
-
2016
- 2016-06-01 CN CN201620522201.2U patent/CN205834843U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206883199U (en) | A kind of valve body lathe process clamping tooling | |
| CN102689213A (en) | Fixture clamp for frame body | |
| CN204209477U (en) | A kind of die casting modified product hole locating pneumatic fixture | |
| CN203317061U (en) | Work fixture for machining profiled piston rod on numerical control machine work | |
| CN107414412A (en) | A kind of central siphon ring flange processing technology with boss | |
| CN205834843U (en) | A kind of fixture of machined glass mould | |
| CN205165975U (en) | Machine tooling anchor clamps of combination valve valve gap | |
| CN204639661U (en) | A kind of eccentric shaft gripper | |
| CN103128579A (en) | Oil pump machining center milling drilling clamping device | |
| CN205111305U (en) | Digit control machine tool anchor clamps mechanism | |
| CN204339374U (en) | A kind of built-up jig in groups of automobile hanging part | |
| CN203779161U (en) | Flat square part milling tooling for roller shaft | |
| CN203390566U (en) | Pump body end cover tooling clamp | |
| CN203831106U (en) | Workpiece machining and positioning device of center lathe | |
| CN203711930U (en) | Straight bar perforating fixture | |
| CN204893706U (en) | Anchor clamps that can adjust | |
| CN206464840U (en) | A kind of four axle lathe auxiliary clamps | |
| CN206764407U (en) | A kind of turning attachment | |
| CN104057320A (en) | Special-shaped clamping fixture | |
| CN204584747U (en) | A kind of Digit Control Machine Tool shock mount | |
| CN204262845U (en) | The pneumatic alignment jig of a kind of lathe | |
| CN204123105U (en) | Novel lathe structure | |
| CN206200579U (en) | Wheel cylinder lathe tool device | |
| CN203541600U (en) | Improved-type collet chuck | |
| CN204486938U (en) | End-face coupling broaching machine frock |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |