CN208962272U - Self-supported membrane prepares mold - Google Patents
Self-supported membrane prepares mold Download PDFInfo
- Publication number
- CN208962272U CN208962272U CN201821385623.5U CN201821385623U CN208962272U CN 208962272 U CN208962272 U CN 208962272U CN 201821385623 U CN201821385623 U CN 201821385623U CN 208962272 U CN208962272 U CN 208962272U
- Authority
- CN
- China
- Prior art keywords
- mold
- protection board
- bottom plate
- fixedly connected
- self
- 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 - Fee Related
Links
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model discloses self-supported membranes to prepare mold, including protection mechanism and die bottom plate, and the front surface of the die bottom plate is fixedly connected with mold side set, is fixedly connected to positioning spiral shell button at four corner locations of front surface of the mold side set；By devising the mold side set with circular groove and die bottom plate convenient for film edge dissolution, solving the existing general preparation method that self-supporting film prepared by drying means is applied by solution is, material to be filmed is dissolved in solvent, solution is applied on substrate, drying and forming-film, film is taken off from substrate using mechanical force, so as to cause when machinery takes off film membrane stress deform the problem of.
Description
Technical field
The utility model belongs to technical field of mold, and in particular to self-supported membrane prepares mold.
Background technique
Mold, in industrial production to be molded, be blow molded, squeeze out, die casting or the methods of forging and forming, smelting, punching press obtain
The various moulds and tool of required product.In brief, mold is the tool for making formed article, and this tool is by various
Part is constituted, and different molds is made of different parts.It is mainly realized by the change of physical state of the formed material
The processing of article shape.It is known as the title of " mother of industry ".Under external force becoming blank has specific shape and size
The tool of product.Be widely used in punching, die forging, cold-heading, extruding, metallic sintered products compacting, compression casting and engineering plastics,
In the forming of compression moulding or the injection molding of the products such as rubber, ceramics.Mold has specific profile or cavity shape, using having
The chamfered shape of cutting edge can be such that blank separates by profile wire shaped.Blank can be made to obtain using cavity shape corresponding vertical
Shape.Mold generally comprises two parts of dynamic model and cover half, and the two is partable.Product is taken out when separating, base is made when closing up
Material injection mold cavity forming.
The general preparation method of the existing self-supporting film by solution coating drying means preparation is that material to be filmed is molten
Solution is applied on substrate by solution into solvent, drying and forming-film, is taken film off from substrate using mechanical force, so as to cause
When machinery takes off film, membrane stress is deformed, and existing self-supported membrane prepares mold when not in use, vulnerable to dust or foreign matter
Contamination, to be caused the problem of centainly damaging to mold, thus it is proposed that self-supported membrane prepares mold.
Utility model content
The purpose of this utility model is to provide self-supported membranes to prepare mold, existing to solve to propose in above-mentioned background technique
The general preparation method of self-supporting film by solution coating drying means preparation be that material to be filmed is dissolved in solvent,
Solution is applied on substrate, drying and forming-film, is taken film off from substrate using mechanical force, so as to cause when machinery takes off film
Membrane stress deformation, and existing self-supported membrane prepares mold when not in use, is infected with vulnerable to dust or foreign matter, thus to mould
Tool causes the problem of centainly damaging.
To achieve the above object, the utility model provides the following technical solutions: self-supported membrane prepares mold, including protection machine
Structure and die bottom plate, the front surface of the die bottom plate are fixedly connected with mold side set, and front surface four of the mold side set
Positioning spiral shell button is fixedly connected at corner location.
Preferably, the protection mechanism includes mandril plectrum, push rod spring, protection board fixed link, protection board and fixed top
Bar, and mandril plectrum is fixedly connected by welding with fixed mandril, the push rod spring and fixed mandril pass through the company of being welded and fixed
It connects, the protection board fixed link is fixedly connected with die bottom plate by fixed mandril, and the protection board and protection board fixed link are logical
It crosses and connection is welded and fixed.
Preferably, the inner wall of front surface and the mold side set of the die bottom plate is provided with semi-circular recesses.
Preferably, the two sides of the protection board fixed link are provided with circular groove.
Preferably, circular hole, and the length of protection board are provided at four corner locations of the front surface of the protection board
Degree and width are equal to the length and width of mold side set.
Compared with prior art, the utility model has the beneficial effects that
(1) it by devising the mold side set with circular groove and die bottom plate convenient for film edge dissolution, solves
The general preparation method of the existing self-supporting film by solution coating drying means preparation is material to be filmed is dissolved to molten
In agent, solution is applied on substrate, drying and forming-film, is taken film off from substrate using mechanical force, so as to cause in machinery
The problem of membrane stress deforms when taking off film.
(2) by devising the protection board fixed link being mounted on inside die bottom plate and protection board convenient for covering mold side
Set, solves existing self-supported membrane and prepares mold when not in use, is infected with vulnerable to dust or foreign matter, to cause to mold
The problem of certain damage.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the die bottom plate fragmentary bottom structural schematic diagram of the utility model；
Fig. 3 is the mandril plectrum partial cross-sectional structural diagram of the utility model；
In figure: 1, die bottom plate；2, mold side set；3, spiral shell button is positioned；4, protection board；5, protection board fixed link；6, mandril
Plectrum；7, push rod spring；8, fixed mandril.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Embodiment 1
Fig. 1, Fig. 2 and Fig. 3 are please referred to, the utility model provides a kind of technical solution: self-supported membrane prepares mold, including protects
Mechanism and die bottom plate 1 are protected, the front surface of die bottom plate 1 is fixedly connected with mold side set 2, and mold side covers front surface four of 2
Positioning spiral shell button 3 is fixedly connected at corner location.
For the ease of covering mold, in the present embodiment, it is preferred that protection mechanism includes mandril plectrum 6, push rod spring 7, protects
Backplate fixed link 5, protection board 4 and fixed mandril 8, and mandril plectrum 6 is fixedly connected by welding with fixed mandril 8, mandril bullet
Spring 7 is fixedly connected by welding with fixed mandril 8, and protection board fixed link 5 is fixedly connected with die bottom plate 1 by fixed mandril 8,
Protection board 4 is fixedly connected by welding with protection board fixed link 5.
It is dissolved for the ease of film edge, in the present embodiment, it is preferred that front surface and the mold side set 2 of die bottom plate 1
Inner wall is provided with semi-circular recesses.
For the ease of being fixed, in the present embodiment, it is preferred that the two sides of protection board fixed link 5 are provided with circular groove.
For the ease of covering mold, in the present embodiment, it is preferred that be all provided at four corner locations of front surface of protection board 4
It is equipped with circular hole, and the length and width of protection board 4 is equal to the length and width of mold side set 2.
Embodiment 2
Fig. 1, Fig. 2 and Fig. 3 are please referred to, the utility model provides a kind of technical solution: self-supported membrane prepares mold, including protects
Mechanism and die bottom plate 1 are protected, the front surface of die bottom plate 1 is fixedly connected with mold side set 2, and mold side covers front surface four of 2
Positioning spiral shell button 3 is fixedly connected at corner location.
For the ease of covering mold, in the present embodiment, it is preferred that protection mechanism includes mandril plectrum 6, push rod spring 7, protects
Backplate fixed link 5, protection board 4 and fixed mandril 8, and mandril plectrum 6 is fixedly connected by welding with fixed mandril 8, mandril bullet
Spring 7 is fixedly connected by welding with fixed mandril 8, and protection board fixed link 5 is fixedly connected with die bottom plate 1 by fixed mandril 8,
Protection board 4 is fixedly connected by welding with protection board fixed link 5.
It is dissolved for the ease of film edge, in the present embodiment, it is preferred that front surface and the mold side set 2 of die bottom plate 1
Inner wall is provided with semi-circular recesses.
For the ease of being fixed, in the present embodiment, it is preferred that the two sides of protection board fixed link 5 are provided with circular groove.
For the ease of covering mold, in the present embodiment, it is preferred that be all provided at four corner locations of front surface of protection board 4
It is equipped with circular hole, and the length and width of protection board 4 is equal to 1 point 1 times of the length and width of mold side set 2.
The working principle and process for using of the utility model: after the device is installed, material to be filmed is dissolved to solvent
In, then solution is instilled in mold side set 2 again, then re-dry forms a film, and then again soaks mold side set 2 and die bottom plate 1
Enter in solvent, film edge dissolution is made to fall off, since to cover 2 surface bands fluted for die bottom plate 1 and mold side, solvent can be with
It is reacted into groove with film edge, dissolves film edge, thus break away from moulds, and when not needing using the device, to
Two sides pull mandril plectrum 6, so that fixed mandril 8 is detached from from the inside of protection board fixed link 5, then extracts protection board out again and fix
Bar 5 and protection board 4, and protection board 4 is fixed on positioning spiral shell button 3 by hole thereon, and when needs reuse
When the device, protection board fixed link 5 and protection board 4 are removed, and is inserted into the upper surface of die bottom plate 1, due to push rod spring 7
Presence, when fixed mandril 8 touches the hole of 5 two sides of protection board fixed link, fixed mandril 8 will be automatically popped up, thus
Be fixed protection board fixed link 5.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (4)
1. self-supported membrane prepares mold, including protection mechanism and die bottom plate (1), it is characterised in that: the die bottom plate (1)
Front surface is fixedly connected with mold side set (2), is fixedly connected at four corner locations of front surface of the mold side set (2)
It positions spiral shell button (3)；
The front surface of the die bottom plate (1) and the inner wall of mold side set (2) are provided with semi-circular recesses.
2. self-supported membrane according to claim 1 prepares mold, it is characterised in that: the protection mechanism includes mandril plectrum
(6), push rod spring (7), protection board fixed link (5), protection board (4) and fixed mandril (8), and mandril plectrum (6) and fixed top
Bar (8) is fixedly connected by welding, and the push rod spring (7) is fixedly connected by welding with fixed mandril (8), the protection board
Fixed link (5) is fixedly connected with die bottom plate (1) by fixed mandril (8), the protection board (4) and protection board fixed link (5)
It is fixedly connected by welding.
3. self-supported membrane according to claim 2 prepares mold, it is characterised in that: the two of the protection board fixed link (5)
Side is provided with circular groove.
4. self-supported membrane according to claim 2 prepares mold, it is characterised in that: the front surface four of the protection board (4)
Be provided with circular hole at a corner location, and the length and width of protection board (4) be equal to mold side set (2) length and
Width.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821385623.5U CN208962272U (en) | 2018-08-27 | 2018-08-27 | Self-supported membrane prepares mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821385623.5U CN208962272U (en) | 2018-08-27 | 2018-08-27 | Self-supported membrane prepares mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208962272U true CN208962272U (en) | 2019-06-11 |
Family
ID=66753711
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821385623.5U Expired - Fee Related CN208962272U (en) | 2018-08-27 | 2018-08-27 | Self-supported membrane prepares mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208962272U (en) |
-
2018
- 2018-08-27 CN CN201821385623.5U patent/CN208962272U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208019279U (en) | It is a kind of it is novel can fast demoulding diel | |
| CN208245622U (en) | A kind of aluminium foil cutlery box stamping die | |
| CN208962272U (en) | Self-supported membrane prepares mold | |
| CN209775436U (en) | Vacuumizing rapid exhaust injection mold structure | |
| CN110561695A (en) | Edge-flying-preventing injection mold | |
| CN110014126A (en) | A kind of ring flange mold facilitating ejection | |
| CN208343339U (en) | A kind of injection mold for rapid shaping In-Ear Headphones ear muff | |
| CN108212934A (en) | A kind of mould placing rack with drifting dust effect | |
| CN210553225U (en) | Portable demoulding structure of hardware mould | |
| CN209439309U (en) | A kind of automobile drawing type stamping die for high-tension plates | |
| CN208788975U (en) | One kind is marked time bracket mould | |
| CN208450350U (en) | A kind of stamping die manufacturing different size flange base | |
| CN207736639U (en) | A kind of earphone molding die | |
| CN208450354U (en) | A kind of motor shell processing mold | |
| CN206393959U (en) | A kind of double top board structures of mould | |
| CN207757939U (en) | A kind of casting mould convenient for cleaning | |
| CN208714285U (en) | A kind of rubber parts easy mold release mold | |
| CN206426402U (en) | A kind of plastic mould with degassing function | |
| CN208680195U (en) | A kind of aluminium section hot-extrusion die being easily installed | |
| CN208375977U (en) | A kind of plastic products blow mold | |
| CN209189601U (en) | A kind of component with inclined plane takes out the structure of tooth | |
| CN208004763U (en) | A kind of die casting vacuum mold | |
| CN209466539U (en) | A kind of novel die being convenient for changing template | |
| CN215825810U (en) | Mould is used in production of line knot | |
| CN208343361U (en) | A kind of oblique core-pulling die being molded CAE technology |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190611 Termination date: 20200827 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |