CN105500563B - A kind of demoulding frame - Google Patents
A kind of demoulding frame Download PDFInfo
- Publication number
- CN105500563B CN105500563B CN201510956766.1A CN201510956766A CN105500563B CN 105500563 B CN105500563 B CN 105500563B CN 201510956766 A CN201510956766 A CN 201510956766A CN 105500563 B CN105500563 B CN 105500563B
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- CN
- China
- Prior art keywords
- support
- bearing
- trend
- connecting shaft
- slipping part
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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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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C33/00—Moulds or cores; Details thereof or accessories therefor
- B29C33/44—Moulds or cores; Details thereof or accessories therefor with means for, or specially constructed to facilitate, the removal of articles, e.g. of undercut articles
Abstract
The invention discloses a kind of demoulding frame, including：First support, second support and connecting shaft, wherein：First support and second support are connected by connecting shaft, and first support and second support are arranged parallel to, the bearing of trend of the bearing of trend and connecting shaft of first support and second support is mutually perpendicular to, and first support and second support can enter line slip along the bearing of trend of connecting shaft；Side of the first support away from second support is provided with the first spacer pin；Side of the second support away from first support is provided with the second spacer pin；Multiple jacking blocks, and bearing of trend arranged for interval of each jacking block along first support in first support, bearing of trend arranged for interval of each jacking block along second support in second support are respectively provided with first support and second support.The uniform force during present invention demoulding, time saving and energy saving, product is specious, and qualification rate is high, and once completes all demouldings, substantially increases the class's yield of product.
Description
Technical field
The present invention relates to technical field of mold, more particularly to a kind of demoulding frame.
Background technology
Vulcanizate designs different demoulding toolings according to different parting structures in the demoulding.Traditional middle mould (Hough
Structure) mold releasability mode, first Hough is pulled open by equipment pulling claw, then it is artificial by the demoulding instrument such as rod or rubber hammer, it will produce
Product are deviate from one by one.Lifting surface area is uneven during the demoulding, and inertia is big, and artificial force is uncontrollable, it is easy to cause the de- broken, outward appearance of product
Scratch, qualification rate is low, and mould Hough collide with it is impaired.
The content of the invention
The technical problem existed based on above-mentioned background technology, the present invention proposes a kind of demoulding frame.
The present invention proposes a kind of demoulding frame, including：First support, second support and connecting shaft, wherein：
First support and second support are connected by connecting shaft, and first support and second support are arranged parallel to, the
The bearing of trend of the bearing of trend and connecting shaft of one support and second support is mutually perpendicular to, and first support and second support can edges
The bearing of trend of connecting shaft enters line slip；
Side of the first support away from second support is provided with the first spacer pin；Side of the second support away from first support is set
There is the second spacer pin；Multiple jacking blocks, and each jacking block in first support are respectively provided with first support and second support
Along the bearing of trend arranged for interval of first support, each jacking block in second support is along between the bearing of trend of second support
Every arrangement.
Preferably, connecting shaft includes main part and the first slipping part and the second slipping part positioned at main part two ends；First
The external diameter of slipping part and the second slipping part is respectively less than on the external diameter of main part, and the first slipping part and the second slipping part and is set with
There are (the first back-moving spring and second back-moving spring, the one end of the first slipping part and the second slipping part away from main part is equipped with fastening
Nut.
Preferably, first support is slidably connected with the first slipping part, and first support is located at (the first back-moving spring and main body
Between portion.
Preferably, second support is slidably connected with the second slipping part, and second support is located at second back-moving spring and main body
Between portion.
Preferably, the quantity of connecting shaft is two, and two phase spindles are arranged parallel to.
Preferably, first support is provided with the first sleeve being adapted to the first slipping part, and the internal diameter of the first sleeve is less than master
The external diameter in body portion.
Preferably, second support is provided with the second sleeve being adapted to the second slipping part, and the internal diameter of second sleeve is less than master
The external diameter in body portion.
Preferably, provided with the first handle in first support and positioned at the same side of sleeve.
Preferably, provided with the second handle in second support and positioned at the same side of sleeve.
In the present invention, by setting jacking block in first support and second support, between first support and second on point
First spacer pin and the second spacer pin are not set, and first support and second support is carried out along the bearing of trend of connecting shaft
Slide；In use, the first spacer pin and the second spacer pin in the spring demoulding frame to be respectively clamped into the Hough chute in middle mould
It is interior, and the jacking block in the spring demoulding frame is located in the die cavity of middle mould, when equipment pulling claw opens middle die drawing, the spring demoulding
First support and second support in frame are moved in the direction away from each other with the motion of middle mould, so that by middle mould die cavity
Product is all deviate from.
In summary, the uniform force during present invention demoulding, time saving and energy saving, product is specious, and qualification rate is high, and once complete
Into whole demouldings, the class's yield of product is substantially increased.
Brief description of the drawings
Fig. 1 is a kind of structural representation of demoulding frame proposed by the present invention；
Fig. 2 is a kind of side view of demoulding frame proposed by the present invention；
Fig. 3 is a kind of top view of demoulding frame proposed by the present invention；
Fig. 4 is that a kind of demoulding frame proposed by the present invention coordinates progress demoulding schematic diagram with middle mould.
Embodiment
Below, technical scheme is described in detail by specific embodiment.
As Figure 1-4, Fig. 1 is a kind of structural representation of demoulding frame proposed by the present invention；Fig. 2 is proposed by the present invention
A kind of side view of demoulding frame；Fig. 3 is a kind of top view of demoulding frame proposed by the present invention；Fig. 4 is one kind proposed by the present invention
Demoulding frame coordinates with middle mould carries out demoulding schematic diagram.
Reference picture 1-3, a kind of demoulding frame that the embodiment of the present invention is proposed, including：First support 1, second support 2 and two
Connecting shaft 3, wherein：
Two connecting shafts 3 are arranged parallel to, and two connecting shafts 3 include main part and positioned at main part two ends the
One slipping part and the second slipping part；The external diameter of first slipping part and the second slipping part is respectively less than the external diameter of main part, and first slides
(the first back-moving spring 5 and second back-moving spring 6, the first slipping part and the second sliding are respectively installed with shifting portion and the second slipping part
The one end of portion away from main part is equipped with clamp nut；
First support 1 is slidably connected with the first slipping part, and first support 1 be located at (the first back-moving spring 5 and main part it
Between；Second support 2 is slidably connected with the second slipping part, and second support 2 is located between second back-moving spring 6 and main part；The
One support 1 and second support 2 are arranged parallel to, the bearing of trend of first support 1 and second support 2 and the extension of connecting shaft 3
Direction is mutually perpendicular to, and first support 1 and second support 2 can enter line slip along the bearing of trend of connecting shaft 3；First support 1 is remote
Side from second support 2 is provided with the first spacer pin 11；Side of the second support 2 away from first support 1 is provided with the second spacer pin
21；Respectively it is provided with multiple jacking blocks 4 in first support 1 and second support 2, and each jacking block 4 in the first support 1 is along the
The bearing of trend arranged for interval of one support 1, bearing of trend interval of each jacking block 4 along second support 2 in second support 2
Arrangement.
In the present embodiment, first support 1 is provided with the first sleeve 12 for being adapted to the first slipping part, and the first sleeve 12 is interior
Footpath is less than the external diameter of main part；Second support 2 is provided with the second sleeve being adapted to the second slipping part, and the internal diameter of second sleeve is small
In the external diameter of main part；By the barrier effect of main part, make first support 1 and second support 2 in a free state the two it
Between spacing remain constant, so as to realize the positioning of first support 1 and second support 2.
In the present embodiment, the first handle 13 is provided with first support 1 and positioned at the same side of sleeve；In second support 2 and
The second handle is provided with positioned at the same side of sleeve；Staff can be facilitated to remove by the setting of the first handle 13 and the second handle
It is dynamic.
Reference picture 4, the present invention in first support 1 and second support 2 by setting jacking block 4, in first support 1 and second
Between on the first spacer pin 11 and the second spacer pin 21 are set respectively, and make first support 1 and second support 2 can be along connecting shaft
3 bearing of trend enters line slip；In use, the first spacer pin 11 and the second spacer pin 21 in the spring demoulding frame are blocked respectively
Enter in the Hough chute 7 of mould both sides, and the jacking block in the spring demoulding frame is located in the die cavity of middle mould, when equipment pulling claw will
When middle die drawing is opened, the first spacer pin 11 and the second spacer pin 21 are slided in Hough chute 7 along Hough chute 7 respectively, when the
One spacer pin 11 and the second spacer pin 21 are slided after certain distance, are limited by Hough chute 7, first in the spring demoulding frame
Support 1 and second support 2 are moved in the direction away from each other with the motion of middle mould, so that the product in middle mould die cavity is whole
Abjection.
From the foregoing, it will be observed that uniform force during the present invention demoulding, time saving and energy saving, product is specious, and qualification rate is high, and once complete
Into whole demouldings, the class's yield of product is substantially increased.
The foregoing is only a preferred embodiment of the present invention, but protection scope of the present invention be not limited thereto,
Any one skilled in the art the invention discloses technical scope in, technique according to the invention scheme and its
Inventive concept is subject to equivalent substitution or change, should all be included within the scope of the present invention.
Claims (7)
1. a kind of demoulding frame, it is characterised in that including：First support (1), second support (2) and connecting shaft (3), wherein：
First support (1) and second support (2) are connected by connecting shaft (3), and first support (1) and second support (2) are mutually
The bearing of trend and the bearing of trend of connecting shaft (3) of parallel arrangement, first support (1) and second support (2) are mutually perpendicular to, and first
Support (1) and second support (2) can enter line slip along the bearing of trend of connecting shaft (3)；
Side of the first support (1) away from second support (2) is provided with the first spacer pin (11)；Second support (2) is away from first
The side of frame (1) is provided with the second spacer pin (22)；Multiple jacking blocks are respectively provided with first support (1) and second support (2)
(4), and bearing of trend arranged for interval of each jacking block (4) in the first support (1) along first support (1), positioned at second
Bearing of trend arranged for interval of each jacking block (4) along second support (2) on support (2)；
Connecting shaft (3) includes main part and the first slipping part and the second slipping part positioned at main part two ends；First slipping part and
The external diameter of second slipping part be respectively less than on the external diameter of main part, and the first slipping part and the second slipping part be respectively installed with first answer
Position spring (5) and second back-moving spring (6), the one end of the first slipping part and the second slipping part away from main part is equipped with fastening spiral shell
It is female；
The quantity of connecting shaft (3) is two, and two phase spindles are arranged parallel to.
2. demoulding frame according to claim 1, it is characterised in that first support (1) is slidably connected with the first slipping part, and
First support (1) is located at (the first back-moving spring (5) between main part.
3. demoulding frame according to claim 1, it is characterised in that second support (2) is slidably connected with the second slipping part, and
Second support (2) is located at second back-moving spring (6) between main part.
4. demoulding frame according to claim 1, it is characterised in that first support (1) is provided with what is be adapted to the first slipping part
First sleeve (12), and external diameter of the internal diameter less than main part of the first sleeve (12).
5. demoulding frame according to claim 1, it is characterised in that second support (2) is provided with what is be adapted to the second slipping part
Second sleeve, and external diameter of the internal diameter less than main part of second sleeve.
6. the demoulding frame according to any one of claim 1-5, it is characterised in that in first support (1) and positioned at sleeve
The same side be provided with the first handle (13).
7. the demoulding frame according to any one of claim 1-5, it is characterised in that in second support (2) and positioned at sleeve
The same side be provided with the second handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510956766.1A CN105500563B (en) | 2015-12-16 | 2015-12-16 | A kind of demoulding frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510956766.1A CN105500563B (en) | 2015-12-16 | 2015-12-16 | A kind of demoulding frame |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105500563A CN105500563A (en) | 2016-04-20 |
| CN105500563B true CN105500563B (en) | 2017-10-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510956766.1A Active CN105500563B (en) | 2015-12-16 | 2015-12-16 | A kind of demoulding frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105500563B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107214836B (en) * | 2017-06-23 | 2019-04-19 | 长安大学 | A kind of portable concrete stripper |
| CN109016277B (en) * | 2018-10-10 | 2024-01-30 | 安徽鼎封橡胶减震技术有限公司 | Top end connecting plate demoulding tool |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19525324A1 (en) * | 1995-07-12 | 1997-01-16 | Kobra Formen & Anlagenbau Gmbh | Process for the production of shaped stones |
| CN202053425U (en) * | 2011-01-28 | 2011-11-30 | 青岛开世密封工业有限公司 | Demolding tooling |
| CN202592621U (en) * | 2012-06-25 | 2012-12-12 | 东毓(宁波)油压工业有限公司 | Barrier-free demoulding mechanism |
| CN205416123U (en) * | 2015-12-16 | 2016-08-03 | 安徽鼎封橡胶减震技术有限公司 | Novel drawing of patterns frame |
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2015
- 2015-12-16 CN CN201510956766.1A patent/CN105500563B/en active Active
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| Publication number | Publication date |
|---|---|
| CN105500563A (en) | 2016-04-20 |
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