CN206406323U - Produce the inner slide core-pulling mechanism of head-shield - Google Patents
Produce the inner slide core-pulling mechanism of head-shield Download PDFInfo
- Publication number
- CN206406323U CN206406323U CN201720074754.0U CN201720074754U CN206406323U CN 206406323 U CN206406323 U CN 206406323U CN 201720074754 U CN201720074754 U CN 201720074754U CN 206406323 U CN206406323 U CN 206406323U
- Authority
- CN
- China
- Prior art keywords
- inner slide
- core
- wedge
- shield
- head
- 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
A kind of inner slide core-pulling mechanism for producing head-shield, for plastic mould, plastic mould includes die cavity, core, wherein, inner slide core-pulling mechanism includes：Inner slide, is obliquely installed, and lower end is slidingly disposed in core, and die cavity is slideably stretched into upper end, and the lower surface of inner slide is ramp, and upper surface tilts the formation structure at back-off position provided with head-shield；Wedge, with lower inclined plane, is slidingly disposed in core, and the ramp of inner slide is located on the lower inclined plane of wedge；Oil cylinder, is fixed on the side of core, and the piston rod of oil cylinder is connected to wedge, when the piston rod driving wedge of oil cylinder is moved back and forth so that inner slide is moved up and down.The utility model is moved up and down using wedge control inner slide inside core, is internally extracted head-shield back-off position out, can be simplified mould structure, and is easily worked, assembles and is repaired, safe and reliable.
Description
Technical field
The utility model is related to plastic moulds technology field, more particularly to a kind of inner slide core-pulling mechanism for producing head-shield.
Background technology
In the industrial production, the importance of mould is self-evident, especially for the production of plastic product, and mould is just more
Important, most plastic products used in people's production and living all must be by means of mould.Plastic product species is various, its
Structure also more complexity part, such as many plastic products, the head-shield of such as electric car, with back-off position, is difficult during production
Ejection, is that this industry develops pitched roof mechanism, but practice is found, for some inclined back-off positions, is still difficult to eject.
The content of the invention
The purpose of this utility model is to provide a kind of inner slide core-pulling mechanism for producing head-shield, deposited with solving prior art
Inclination back-off position be difficult to ejection the problem of.
In order to solve the above problems, the utility model provides following technical scheme：
A kind of inner slide core-pulling mechanism for producing head-shield, for plastic mould, the plastic mould includes die cavity, core,
Wherein, the inner slide core-pulling mechanism includes：Inner slide, is obliquely installed, and lower end is slidingly disposed in the core, and upper end can
The die cavity is slidably stretched into, and the lower surface of the inner slide is ramp, upper surface tilts back-off position provided with head-shield
Form structure；Wedge, with lower inclined plane, is slidingly disposed in the core, and the ramp of the inner slide is positioned at described
On the lower inclined plane of wedge；Oil cylinder, is fixed on the side of the core, and the piston rod of the oil cylinder is connected to the wedge shape
Block, when the piston rod of the oil cylinder drives the wedge to move back and forth so that the inner slide is moved up and down.
Preferably, the core is provided with a chute, and the wedge is located in the chute.
Preferably, covered with a bottom plate in the chute, the bottom plate is screwed on the core.
Preferably, the lower inclined plane of the wedge is provided with the projection parallel to each other of multiple bar shapeds, the inner slide
Ramp is provided with the raised and described inner slide on the projection parallel to each other of multiple bar shapeds, the wedge lower inclined plane tiltedly
It is raised nested against one another on face.
Analysis understands that the utility model is moved up and down using wedge control inner slide inside core, is internally extracted out
Head-shield back-off position, can simplify mould structure, and is easily worked, assembles and repairs, safe and reliable, cost-effective.
Brief description of the drawings
Fig. 1 is the application structure schematic diagram of the utility model embodiment.
Embodiment
The utility model is described in further details with reference to the accompanying drawings and detailed description.
As shown in figure 1, the utility model embodiment is applied to a plastic mould, the plastic mould includes die cavity 11, core
12nd, 2 are directly pushed up, and the plastic mould is used to produce the head-shield 100 with back-off position 101 is tilted, namely the back-off on head-shield 100
Position 101 is obliquely installed；Straight top 2 is then the conventional components of this area, and it is vertically arranged, can in the vertical direction movement, to push up
Go out head-shield 100.In addition, the head-shield 100 also has the back-off position 102 of another structure type, and the formation at back-off position 102
And ejection is responsible for by oblique top 4, will not be described in detail herein.
Specifically, the inner slide core-pulling mechanism of the utility model embodiment includes：Inner slide 3, wedge 8, oil cylinder 5.
Wherein, inner slide 3 is obliquely installed, in strip block structure, and lower end is slidingly disposed in core 12, and upper end can be slided
Die cavity 11 is stretched into dynamicly, and the lower surface of inner slide 3 is ramp（It is unmarked）, upper surface tilts back-off portion provided with head-shield 100
The formation structure of position 101, the formation structure is adapted with specific head-shield 100, is not just listed one by one herein.
Wedge 8 has lower inclined plane 81, is slidingly disposed in core 12, and the ramp of inner slide 3 is located at wedge 8
On lower inclined plane 81.Preferably, the projection parallel to each other of multiple bar shapeds can be set on ramp and lower inclined plane 81, it is embedding mutually
Set, to increase stability.
Oil cylinder 5 is fixed on the side of core 12, it is preferable that the side of core 12 is fixed at the top of oil cylinder 5 by screw 51
Face.The piston rod 7 of oil cylinder 5 is connected to wedge 8, when the driving wedge 8 of piston rod 7 of oil cylinder 5 is moved back and forth so that interior cunning
Block 3 is moved up and down.
Preferably, core 12 is provided with a chute 120, and wedge 8 is located in chute 120.Covered with a bottom in chute 120
Plate 6, bottom plate 6 is fixed on core 12 by screw 61.
In use, after head-shield 100 is formed, oblique top 4, directly top 2, inner slide 3 drive it to be stripped simultaneously.Wherein inner slide
3 move up and down is controlled by wedge 8, when wedge 8 is moved inward, and inner slide 3 is promoted upwards, conversely, inner slide 3 is downward.
To sum up, the utility model can be cooperated by a wedge and an inner slide, realize that head-shield is tilted well
Ejection, the demoulding at back-off position, and it is simple in construction, it is easy to accomplish, cost is relatively low.
As known by the technical knowledge, the utility model can be by the realities of other essence or essential feature without departing from its spirit
Scheme is applied to realize.Therefore, embodiment disclosed above, for each side, is all merely illustrative, and is not only
's.All changes in the range of the utility model or in the range of the utility model is equal to are by the utility model bag
Contain.
Claims (4)
1. a kind of inner slide core-pulling mechanism for producing head-shield, for plastic mould, the plastic mould includes die cavity, core, its
It is characterised by, the inner slide core-pulling mechanism includes：
Inner slide, is obliquely installed, and lower end is slidingly disposed in the core, and the die cavity, and institute are slideably stretched into upper end
The lower surface for stating inner slide is ramp, and upper surface tilts the formation structure at back-off position provided with head-shield；
Wedge, with lower inclined plane, is slidingly disposed in the core, and the ramp of the inner slide is located at the wedge
Lower inclined plane on；
Oil cylinder, is fixed on the side of the core, and the piston rod of the oil cylinder is connected to the wedge, when the oil cylinder
Piston rod when driving the wedge to move back and forth so that the inner slide is moved up and down.
2. the inner slide core-pulling mechanism of production head-shield according to claim 1, it is characterised in that the core is provided with one
Chute, the wedge is located in the chute.
3. it is according to claim 2 production head-shield inner slide core-pulling mechanism, it is characterised in that in the chute covered with
One bottom plate, the bottom plate is screwed on the core.
4. it is according to claim 1 production head-shield inner slide core-pulling mechanism, it is characterised in that the wedge it is oblique
Face is provided with the projection parallel to each other of multiple bar shapeds, and the ramp of the inner slide is parallel to each other provided with multiple bar shapeds
It is raised nested against one another on raised and described inner slide ramp on projection, the wedge lower inclined plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720074754.0U CN206406323U (en) | 2017-01-21 | 2017-01-21 | Produce the inner slide core-pulling mechanism of head-shield |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720074754.0U CN206406323U (en) | 2017-01-21 | 2017-01-21 | Produce the inner slide core-pulling mechanism of head-shield |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206406323U true CN206406323U (en) | 2017-08-15 |
Family
ID=59557130
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720074754.0U Expired - Fee Related CN206406323U (en) | 2017-01-21 | 2017-01-21 | Produce the inner slide core-pulling mechanism of head-shield |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206406323U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107880368A (en) * | 2017-12-26 | 2018-04-06 | 骆苏君 | A kind of modified poly ethylene and its processing technology |
| CN107987363A (en) * | 2017-12-26 | 2018-05-04 | 骆苏君 | A kind of polyethylene and preparation method thereof |
| CN108145927A (en) * | 2017-12-25 | 2018-06-12 | 骆苏君 | Injection molding system |
| CN108145903A (en) * | 2017-12-25 | 2018-06-12 | 骆苏君 | Plastic processing adapted to injection system |
-
2017
- 2017-01-21 CN CN201720074754.0U patent/CN206406323U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108145927A (en) * | 2017-12-25 | 2018-06-12 | 骆苏君 | Injection molding system |
| CN108145903A (en) * | 2017-12-25 | 2018-06-12 | 骆苏君 | Plastic processing adapted to injection system |
| CN107880368A (en) * | 2017-12-26 | 2018-04-06 | 骆苏君 | A kind of modified poly ethylene and its processing technology |
| CN107987363A (en) * | 2017-12-26 | 2018-05-04 | 骆苏君 | A kind of polyethylene and preparation method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206406323U (en) | Produce the inner slide core-pulling mechanism of head-shield | |
| CN208879480U (en) | Railway freight-car circlip molding die | |
| CN202498148U (en) | Stamping part mould | |
| CN105290331B (en) | A kind of casting mold structure ejected after first core pulling | |
| CN102320075A (en) | Refractory brick double-mould forming machine | |
| CN206718391U (en) | A kind of Novel blood-pressure meter mould ejecting mechanism | |
| CN103231042A (en) | Stripping device | |
| CN205967015U (en) | Plastic of vehicle top cap reaches goes up turn -ups mould | |
| CN201653290U (en) | Firecracker effect medicament lightstrike molding device | |
| CN215786645U (en) | Plunger pump shell casting mold | |
| CN206718359U (en) | Automatically the straight jacking block mould structure of de- back-off | |
| CN205887846U (en) | Stamping die of automobile engine plate -type part | |
| CN205398509U (en) | Automatic promotion formula pressing device | |
| CN104001869A (en) | Cold core or inorganic core manufacturing method and cold core or inorganic core manufacturing machine | |
| CN204220795U (en) | Mould automatic discharging structure | |
| CN208341547U (en) | Magnalium plate locks riveting press machine | |
| CN104889191A (en) | Efficient compact automatic material feeding and taking device | |
| CN102529043B (en) | Simple and easy twice distance-determination push-out device | |
| CN207170693U (en) | A kind of punching press shaping mould | |
| CN204672723U (en) | A kind of automatic material-feeding and fetching device of high-efficiency compact | |
| US1503619A (en) | Tile press | |
| CN203764801U (en) | Stamping die with drawing rib | |
| CN2327470Y (en) | Mechanism for releasing steel cable cramp from forging mould | |
| CN109954827B (en) | Double acting forming device | |
| CN204504000U (en) | Two the moving of a kind of hood top panel tiltedly carves mould |
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: 20170815 Termination date: 20190121 |