CN201645732U - Elastic C-shaped clamp of organic glass injection molding - Google Patents
Elastic C-shaped clamp of organic glass injection molding Download PDFInfo
- Publication number
- CN201645732U CN201645732U CN2010201284775U CN201020128477U CN201645732U CN 201645732 U CN201645732 U CN 201645732U CN 2010201284775 U CN2010201284775 U CN 2010201284775U CN 201020128477 U CN201020128477 U CN 201020128477U CN 201645732 U CN201645732 U CN 201645732U
- Authority
- CN
- China
- Prior art keywords
- shaped clamp
- folder
- type
- clamping
- chuck
- 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 - Lifetime
Links
Images
Landscapes
- Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
Abstract
The utility model relates to an elastic C-shaped clamp for organic glass injection molding. At least one of an upper clamping head and a lower clamping head of the C-shaped clamp is provided with a curved projection concave to an inner cavity of the clamping head, the outer surface of the clamping head provided with the curved projection is welded with a spring leaf bending to the inner cavity of the mouth of the C-shaped clamp, the curved projection is arranged at the opening end or the middle of the clamping head, the spring leaf is bent to one end of the inner cavity of the mouth of the C-shaped clamp, a distance from the spring leaf to the opening ends of the clamping heads of the C-shaped clamp is larger than or equal to a distance between the curved projection and the opening end of the clamping heads of the C-shaped clamp, and the width of the spring leaf is equal to or smaller than that of the curved projection. The C-shaped clamp matches with the spring leaf in the inner cavity of the mouth of the C-shaped clamp to act on clamping surfaces together, thereby guaranteeing continuous clamping of upper and lower neck ring mold plates during organic glass injection molding process. Further, the elastic C-shaped clamp is simple in structure, convenient in manufacturing, low in cost, convenient in mounting and dismounting and firm in clamping.
Description
Technical field
The utility model relates to a kind of C type folder, is a kind of no screw rod elastic force C type folder that the glass template makes lucite material feeding moulding that is used to clamp specifically.
Background technology
Lucite processing generally be between the upper and lower glass template of fitting mutually material feeding after operations such as pond curing, high-temperature shaping, branch glass, suction disc make.Must clamp by clamping device after the pressing of upper and lower glass template, as above, that the lower-glass template clamps effect is bad, influence formed product, and cause raw material leakage, contaminated environment.The clamping device that tradition is used is the C type folder of band screw rod, clamp the upper and lower glass template of pressing respectively by two chucks of C type folder, tightening two chucks through screw rod again makes upper and lower glass molds plate holder tight, it is stable that this structure can be guaranteed to clamp, but in the process of lucite cast high-temperature shaping, upward, the material feeding meeting between the glass template produces easy the becoming flexible of C type folder that contraction on a small quantity makes clamping originally, even cause C type folder to come off, influence the Forming Quality of lucite, yield rate is low, and the C type folder operation of band screw rod is loaded down with trivial details, and the screw-threaded coupling mode is easy to wear, and service life is short.
Summary of the invention
In order to solve a difficult problem of the prior art, the purpose of this utility model provide a kind of simple in structure, easy to loading and unloading, clamping is firm, long service life, can clamp upper and lower glass template better, is convenient to the no screw rod elastic force C type folder of lucite material feeding moulding.
The technical solution of the utility model is: a kind of lucite material feeding moulding elastic force C type folder, it is one protruding to the recessed arc of chuck inner chamber that its technical characterstic is that at least one chuck of two chucks up and down of described C type folder is provided with, and is provided with the protruding chuck outer surface welding one of arc is reed from warp tendency to C type folder folder mouthful inner chamber.In lucite material feeding process, the upper and lower glass template of upper and lower two chuck pressings of C type folder, the upper and lower glass template of the protruding clamping of the arc of upper and lower two chucks, this moment, C type folder folder mouthful inner chamber reed was to upper grip or the protruding extruding of arc of two chucks down; In the lucite forming process, because material feeding is shunk between upper and lower glass template, upper and lower glass template and C type press from both sides the protruding generation of the arc gap of upper and lower two chucks, and this moment, the elastic force of C type folder folder mouthful inner chamber reed acted on the clamping that keeps on upper glass template or the lower-glass template between upper and lower glass template.
Further, protruding openend or the middle part that is positioned at chuck of described arc is convenient to C type folder and fully tightened glass template up and down, and by the protruding fast and stable chucking of arc glass template, clamping is tight, increases work efficiency; Making C type grip hold arc shape can be according to the organic thickness of glass requirement of moulding when protruding, and it is greatly little accurately to control the protruding degree of depth of arc, guarantees that the lucite molding thickness is accurate, the product percent of pass height.
Again further, the width of described reed is equal to or less than the protruding width of camber, the end that reed is bent to C type folder folder mouthful inner chamber and the distance of C type folder chuck openend be more than or equal to the distance of the protruding lowermost end of arc with C type folder chuck openend, and reed be bent to C type folder press from both sides the angle that forms between mouth inner chamber and chuck less than
When the tight to the greatest extent glass template up and down of C type folder, reed is adjusted, is controlled C type folder in real time and is in clamped condition with glass template up and down, can adapt to environmental change in the various processing processing procedures, guarantee tightly modification not of upper and lower glass molds plate holder all the time, it is stable that upper and lower glass template is cast with the machine glass quality.
The utility model adopts C type folder to cooperate mouthful inner chamber reed acting in conjunction of C type folder in clamping area, guarantees that the upper and lower template in the lucite material feeding forming process continues to clamp, and it is simple in structure, easily manufactured, and cost is low, installation, convenient disassembly, and clamping is firm.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the utility model user mode figure.
Among the figure: C type folder 1, upper grip 11, lower chuck 12, arc is protruding 13, reed 2, upper glass template 3, lower-glass template 4, rubber ring 5.
The specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
Lucite material feeding moulding elastic force C type folder shown in Figure 1 mainly comprises C type folder 1 and reed 2.C type folder 1 folder mouthful is provided with upper grip 11 and lower chuck 12, is equipped with one protrudingly 13 to the recessed arc of 1 liang of chuck inner chamber of C type folder on upper grip 11 and the lower chuck 12, and arc protruding 13 is positioned at the openend or the middle part of upper grip 11 and lower chuck 12; The welding one of upper grip 11 outer surfaces is the reed 2 of warp tendency to C type folder 1 folder mouthful inner chamber, reed 2 is bent to the distance that an end of C type folder 1 folder mouthful inner chamber and distance that the C type presss from both sides 1 chuck openend are pressed from both sides 1 chuck openend more than or equal to protruding 13 lowermost ends of arc and C type, the width of reed 2 is equal to or less than the width of camber protruding 13, and reed 2 is bent to the angle of C type folder 1 folder mouthful inner chamber and 11 formation of upper grip less than 60 °.
Shown in Figure 2, be provided with rubber ring 5 between the upper and lower glass template 3,4, the upper and lower glass template 3,4 that the C type presss from both sides protruding 13 clampings of arc of 1 upper grip 11 and lower chuck 12 makes upper and lower glass template 3,4 and rubber ring 5 constitute closed cavities, in cavity, inject organic frit, it is inoperative that the reaction force distortion by compression of reed 2 this moment, 2 pairs of reeds clamp upper and lower glass template 3,4; Between the upper and lower glass template 3,4 after the material feeding, in the subsequent technique processing procedure,, form the gap between the arc protruding 13 of C type folder 1 and the upper and lower glass template 3,4 because material feeding is shunk, reed 2 recovers distortion and clamps upper and lower glass template 3,4, ensures safety in production.
The foregoing description only is simple enforcement of the present utility model, under the situation that does not deviate from the utility model substantial principle, makes various corresponding changes or distortion according to the utility model, all in the utility model protection domain.
Claims (5)
1. a lucite material feeding moulding elastic force C type presss from both sides, it is characterized in that: upper and lower two chucks (11 of described C type folder (1), 12) at least one chuck is provided with one to the recessed arc of chuck inner chamber protruding (13), and the chuck outer surface welding one that is provided with arc protruding (13) is the reed (2) of warp tendency to C type folder (1) folder mouthful inner chamber.
2. lucite material feeding moulding elastic force C type folder according to claim 1, it is characterized in that: described arc protruding (13) is positioned at the openend or the middle part of chuck.
3. lucite material feeding moulding elastic force C type according to claim 1 folder is characterized in that: the end that described reed (2) is bent to C type folder (1) folder mouthful inner chamber and the distance of C type folder chuck openend are pressed from both sides the chuck openend more than or equal to arc protruding (13) and C type distance.
4. lucite material feeding moulding elastic force C type folder according to claim 1, it is characterized in that: the width of described reed (2) is equal to or less than the width of camber protruding (13).
5. lucite material feeding moulding elastic force C type according to claim 1 folder is characterized in that: described reed (2) is bent to the angle that forms between C type folder (1) folder mouthful inner chamber and chuck less than 60 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201284775U CN201645732U (en) | 2010-02-12 | 2010-02-12 | Elastic C-shaped clamp of organic glass injection molding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201284775U CN201645732U (en) | 2010-02-12 | 2010-02-12 | Elastic C-shaped clamp of organic glass injection molding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201645732U true CN201645732U (en) | 2010-11-24 |
Family
ID=43110950
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201284775U Expired - Lifetime CN201645732U (en) | 2010-02-12 | 2010-02-12 | Elastic C-shaped clamp of organic glass injection molding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201645732U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104321672A (en) * | 2012-05-23 | 2015-01-28 | 旭硝子欧洲玻璃公司 | LED illuminated glass insulating panel |
| CN111844560A (en) * | 2020-07-22 | 2020-10-30 | 安徽新涛光电科技有限公司 | Lock catch for organic glass encapsulation |
-
2010
- 2010-02-12 CN CN2010201284775U patent/CN201645732U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104321672A (en) * | 2012-05-23 | 2015-01-28 | 旭硝子欧洲玻璃公司 | LED illuminated glass insulating panel |
| CN111844560A (en) * | 2020-07-22 | 2020-10-30 | 安徽新涛光电科技有限公司 | Lock catch for organic glass encapsulation |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201645732U (en) | Elastic C-shaped clamp of organic glass injection molding | |
| CN201154537Y (en) | Taper pin and coupling bar jointing structure and mold | |
| CN209021064U (en) | Hand handle connects plate forming die | |
| CN209477189U (en) | A kind of device and horizontal press of jumping-up bar | |
| CN104942171B (en) | The lower mold clamping package assembling of cylindrical battery packaging machine | |
| CN209174727U (en) | Pressure die with locking function | |
| CN203460388U (en) | Improved mold structure with quick-replaceable mold core | |
| CN204817711U (en) | Cylinder cell packing machine's lower mould centre gripping subassembly | |
| CN214137101U (en) | Integral forming die for rod piece injection molding | |
| CN212603015U (en) | Polylactic acid injection molding device | |
| CN209832589U (en) | Novel oil pipe end part forming and clamping die | |
| CN210501214U (en) | Glue feeding structure for notebook key cap plastic mold | |
| CN206500604U (en) | A kind of modified bend pipe produces die casting | |
| CN207188484U (en) | A kind of optical cable steel aluminium strip shaped device | |
| CN204658789U (en) | A kind of glass mold clamps pneumatic tong | |
| CN216544207U (en) | Mold structure capable of automatically clamping and positioning insert | |
| CN201405463Y (en) | Insert positioning device | |
| CN209288178U (en) | A kind of trimming mould bases of tape guide | |
| CN213733026U (en) | Key production fine positioning mechanism | |
| CN216100205U (en) | High-air-tightness mold | |
| CN210362335U (en) | Quick split structure of mold closing device | |
| CN213382768U (en) | Clock spring washer injection molding removes mouth of a river device | |
| CN204196065U (en) | Mold for producing automotive upholstery | |
| CN213733189U (en) | Pressure retaining device for injection molding mold | |
| CN216884813U (en) | Guide structure and plastic mold using same |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20101124 |