CN206663625U - A kind of rubber parts shaped device - Google Patents
A kind of rubber parts shaped device Download PDFInfo
- Publication number
- CN206663625U CN206663625U CN201621444748.1U CN201621444748U CN206663625U CN 206663625 U CN206663625 U CN 206663625U CN 201621444748 U CN201621444748 U CN 201621444748U CN 206663625 U CN206663625 U CN 206663625U
- Authority
- CN
- China
- Prior art keywords
- hole
- axle
- punching
- rubber parts
- shaped device
- 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
Abstract
The utility model belongs to rubber-moulding technology, and in particular to a kind of rubber parts shaped device.The rubber parts shaped device includes drift (1) and punching covers (2), and drift (1) is stepped cylinder structure, by pedestal (3) and cuts axle (4) and forms.The punching set (2) is column structure, punching set (2) center has by hole (7), it is consistent with cutting axle (4) size by hole (7) profile, there is the forming hole (8) with being penetrated by hole (7) in the bottom of punching set (2).During work, the bottom surface of pedestal (3) and the upper surface of punching set (2) fit, cut axle (4) insertion punching set (2) by after in hole (7), cut the lower surface of axle (4) and punching to cover (2) bottom surface concordant.The utility model rubber parts shaped device is slidably matched consistent positioning form using endoporus, makes molded rubber part inner mold and rubber parts external form operating coordinates harmonious, and molded rubber part easily takes out, and excessive residual rubber scrap is convenient to be removed.
Description
Technical field
The utility model belongs to rubber-moulding technology, and in particular to a kind of rubber parts shaped device.
Background technology
Existing rubber parts majority is die casting, heating is molded, it is necessary to which mould takes and it is expensive to heat shaping.And mould pours
Note, the heating method of forming, shaping work time length, manufacture operating efficiency is low, and the quality controlled factor of molded surface is more, economy
Difference.
Utility model content
The purpose of this utility model is：A kind of molded surface quality height, the rubber parts shaped device of short molding cycle are provided.
The technical solution of the utility model is：A kind of rubber parts shaped device, it includes drift 1 and punching set 2, and drift 1 is
Stepped cylinder structure, by pedestal 3 and cut axle 4 and form, there is material-dropping hole 31 at the center of pedestal 3, has appearance material mouth in the inside for cutting axle 4
41, there is interior cutting edge 5 in the bottom surface for cutting axle 4, material-dropping hole 31 and appearance material mouth 41 communicate；The punching set 2 is column structure, in punching set 2
The heart has by hole 7, consistent with cutting the size of axle 4 by the profile of hole 7, has the forming hole 8 with being penetrated by hole 7 in the bottom of punching set 2,
The outer rim of bottom forming hole 8 of punching set 2 is provided with outer cutting edge 9.
The section of axle 4 is cut as circular or ellipse, material-dropping hole 31 and appearance material mouth 41 are circular hole or elliptical aperture.Interior cutting edge 5 is
Interior angle is in the cutting edge at 15 degree of angles.
Outer cutting edge 9 is cutting edge of the exterior angle in 15 degree of angles.
It is of the present utility model to have the technical effect that：The utility model rubber parts shaped device is slidably matched consistent using endoporus
Positioning form, make molded rubber part inner mold and rubber parts external form operating coordinates harmonious.Also, due to being covered using drift and punching
Split type structure manufactures, and molded rubber part is easily taken out；Punch-center manufacture has endoporus, excessive residual rubber scrap is conveniently gone
Remove.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model rubber parts shaped device；
Fig. 2 is punch structure schematic diagram；
Fig. 3 is to rush nested structure schematic diagram,
Wherein, 1- drifts, 2- rush set, 3- pedestals, 4- cut axle, cutting edge, 7- are cut outside by hole, 8- forming holes, 9- in 5-
Sword.
Embodiment
The utility model is elaborated with reference to embodiment and accompanying drawing：
The utility model rubber parts shaped device includes drift 1 and punching set 2.The drift 1 is that step is oval or cylindroid
Body, including pedestal 3 and axle 4 is cut, there is material-dropping hole 3 at the center of pedestal 3, have in the inside for cutting axle 4 and hold material mouth 4, cutting the bottom of axle 4
There is interior cutting edge 5 in face, and material-dropping hole 3 is oval with appearance material mouth 4 or elliptical aperture, material-dropping hole 3 and appearance material mouth 4 are come round, and interior cutting edge 5 is
Interior angle is in the cutting edge at 15 degree of angles.
The punching set 2 is Elliptic Cylinder, is had at 2 centers of punching set by hole 7, is consistent with cutting the appearance and size of axle 4 by hole 7
Oval or elliptical aperture, punching set 2 bottom have forming hole 8, punching set 2 bottom surface have outer cutting edge 9, outer cutting edge 9 is in for exterior angle
The cutting edge at 15 degree of angles.
The utility model is to be slidably matched with cutting axle 4 by hole 7, cuts the oval or elliptical profile of axle 4 and rubber for molding
Molded dimension is consistent in part, and material-dropping hole 3 is used to remove excessive residual rubber scrap, during work, bottom surface and the punching of pedestal 3 cover 2 it is upper
Surface fits, cut the insertion punching of axle 4 set 2 by after in hole 7, cutting the lower surface of axle 4 and punching covers that 2 bottom surfaces are concordant, and forming hole 8 is
Rubber parts shape molding hole for molding.
During the utility model rubber parts shaped device real work：Rubber parts shaped device is assembled by figure, by pedestal 3
Bottom surface and the upper surface of punching set 2 fit, and cut the lower surface and 2 bottoms of punching set by after in hole 7, cutting axle 4 of the insertion punching of axle 4 set 2
Face is concordant.After padding deal board or soft material plate in rubber blank material bottom, it is placed in workbench.The lower end of axle 4 will be cut
Face, punching 2 bottom surfaces of set and rubber blank material fit.Apply downward impulse force in the upper surface of pedestal 3, make interior cutting edge 5 and outer cutting edge 9
Into in rubber blank material.Rubber parts shaped device is taken out from rubber blank material, drift 1 and punching set 2 are then separated, from punching
Rubber parts after shearing is taken out in the endoporus forming hole 8 of set 2.Complete rubber parts shaping.
The utility model makes molded rubber due to being slidably matched consistent positioning form using endoporus with punching set using drift
Part inner mold and rubber parts external form operating coordinates are harmonious.Also, due to using drift and punching set Split type structure manufacture, making shaping
Rubber parts easily takes out；Punch-center manufacture has endoporus, makes excessive residual rubber scrap is convenient to remove.
Claims (4)
1. a kind of rubber parts shaped device, it is characterised in that including drift (1) and punching set (2), drift (1) is stepped cylinder knot
Structure, by pedestal (3) and cut axle (4) and form, there is material-dropping hole (31) at the center of pedestal (3), has appearance material mouth in the inside for cutting axle (4)
(41), there is interior cutting edge (5) in the bottom surface for cutting axle (4), material-dropping hole (31) and appearance material mouth (41) communicate；The punching set (2) is cylinder
Structure, punching set (2) center has by hole (7), consistent with cutting axle (4) size by hole (7) profile, has in the bottom of punching set (2)
With the forming hole (8) penetrated by hole (7), bottom forming hole (8) outer rim of punching set (2) is provided with outer cutting edge (9).
2. rubber parts shaped device according to claim 1, it is characterised in that axle (4) section is cut as circular or ellipse,
Material-dropping hole (31) and appearance material mouth (41) are circular hole or elliptical aperture.
3. rubber parts shaped device according to claim 1, it is characterised in that interior cutting edge (5) is interior angle in 15 degree of angles
Cutting edge.
4. rubber parts shaped device according to claim 1, it is characterised in that outer cutting edge (9) is exterior angle in 15 degree of angles
Cutting edge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621444748.1U CN206663625U (en) | 2016-12-27 | 2016-12-27 | A kind of rubber parts shaped device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621444748.1U CN206663625U (en) | 2016-12-27 | 2016-12-27 | A kind of rubber parts shaped device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206663625U true CN206663625U (en) | 2017-11-24 |
Family
ID=60357967
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621444748.1U Expired - Fee Related CN206663625U (en) | 2016-12-27 | 2016-12-27 | A kind of rubber parts shaped device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206663625U (en) |
-
2016
- 2016-12-27 CN CN201621444748.1U patent/CN206663625U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206663397U (en) | A kind of rubber shaft bearing skeleton processing mold | |
| CN206824495U (en) | Annular stretching hole flanging shaping class progressive die | |
| CN205236773U (en) | Stealthily defile pump pump case forming die | |
| CN204396633U (en) | Manufacture the mould of front wall apodema | |
| CN206663625U (en) | A kind of rubber parts shaped device | |
| CN206689366U (en) | Mould for eccentric bolt cold-heading processing | |
| CN207508087U (en) | The stamping die of sheet metal | |
| CN203994545U (en) | Two sections of movable injection molds | |
| CN205362408U (en) | Integrative pot stamping die | |
| CN206779285U (en) | A kind of flange with flange backboard thickens corner pressing die | |
| CN106994494B (en) | Mold for eccentric bolt cold-heading processing | |
| CN108297941A (en) | A kind of automobile rear case and its processing method | |
| CN207508096U (en) | A kind of stamping die | |
| CN106925675A (en) | A kind of bite type mould and the method that convex shape section board is manufactured with it | |
| CN207508079U (en) | A kind of stamping die of sheet metal | |
| CN203664511U (en) | Tooth profile R forming mechanism for casing electrode claw | |
| CN206316247U (en) | The chamfering punching that flange ftractures can be prevented | |
| CN207508068U (en) | A kind of sheet metal shaving die | |
| CN208613478U (en) | A kind of titanium alloy washer shaping dies | |
| CN206286395U (en) | A kind of flanged pin square shell shaving die | |
| CN204220789U (en) | A kind of punching type shaped device | |
| CN207630173U (en) | A kind of mask die cutting die of composite material | |
| CN214517132U (en) | A mouth mould expands for X-shaped metal part takes shape | |
| CN107537934A (en) | A kind of diel | |
| CN203565651U (en) | Trimming forming structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171124 Termination date: 20191227 |