CN207770619U - A kind of mould bases convenient for positioning - Google Patents
A kind of mould bases convenient for positioning Download PDFInfo
- Publication number
- CN207770619U CN207770619U CN201820089009.8U CN201820089009U CN207770619U CN 207770619 U CN207770619 U CN 207770619U CN 201820089009 U CN201820089009 U CN 201820089009U CN 207770619 U CN207770619 U CN 207770619U
- Authority
- CN
- China
- Prior art keywords
- lower template
- locating piece
- die holder
- positioning
- cope plate
- 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 a kind of mould bases convenient for positioning, including upper die holder, lower die holder, cope plate and lower template, cope plate to be installed on upper die holder, and lower template is installed on lower die holder；Upper die holder can be moved towards lower die holder to guide cope plate to be molded with lower template；The bottom end both sides of the cope plate are equipped with wedge block；The outer diameter of the wedge block gradually decreasees from top to bottom；The both sides of lower template are equipped with locating piece；Locating piece can be moved along the length direction of lower template towards close to or far from lower template；The locating piece is connect by the first elastomeric element with lower die holder；First elastomeric element is for providing the first elastic stress for making locating piece be moved away from lower template；The top of the locating piece is equipped with location hole；The wedge block is used in inserting to the location hole so that the locating piece is towards close to lower template medial motion.The mould bases convenient for positioning of the utility model simultaneously can position workpiece in molding.
Description
Technical field
The utility model is related to die carrier technology field more particularly to a kind of mould bases convenient for positioning.
Background technology
Currently, mould bases is usually to be arranged for assembling die, die sinking, molding etc. for guiding mold.And in mould bases
Mold clamping when, need to position workpiece, to prevent workpiece from being moved in forming process, cause Forming Quality poor.
Utility model content
For overcome the deficiencies in the prior art, the purpose of this utility model is to provide it is a kind of convenient for positioning mould bases,
Workpiece can be positioned simultaneously in molding.
The purpose of this utility model is realized using following technical scheme：
A kind of mould bases convenient for positioning, including upper die holder, lower die holder, cope plate and lower template, cope plate are installed on
On die holder, lower template is installed on lower die holder；Upper die holder can be moved towards lower die holder to guide cope plate to be molded with lower template；Institute
The bottom end both sides for stating cope plate are equipped with wedge block；The outer diameter of the wedge block gradually decreasees from top to bottom；The both sides of lower template are set
There is locating piece；Locating piece can be moved along the length direction of lower template towards close to or far from lower template；The locating piece passes through
First elastomeric element is connect with lower die holder；First elastomeric element is for providing make locating piece be moved away from lower template first
Elastic stress；The top of the locating piece is equipped with location hole；The wedge block is used in inserting to the location hole so that described
Locating piece is towards close to lower template medial motion.
Preferably, the location hole is the wedged hole with the wedge block structure matching.
Preferably, the lower template is equipped with mounting groove and angled slide block；Short transverse of the mounting groove along lower template
Extend；The angled slide block is connected to the bottom wall of mounting groove by the second elastomeric element；Second elastomeric element makes ejection for providing
Second elastic stress of the block away from the bottom wall movement of mounting groove；Angled slide block is used in locating piece towards on the inside of lower template
By locating piece top pressure when movement, and moved towards the bottom wall close to mounting groove.
Preferably, the lateral surface of the angled slide block is equipped with compression inclined-plane；The compression inclined-plane is used for by the locating piece top pressure.
Preferably, the locating piece is equipped with elastic glue-line close to the side of lower template.
Compared with prior art, the beneficial effects of the utility model are：, in molding, the wedge block of cope plate can be inserted into for it
In the location hole of locating piece, so that locating piece, towards lower template medial motion, locating piece can be connected to the workpiece side of lower template
Edge positions workpiece while molding, without considering that product size, positioning are convenient；And in die sinking, wedge block can move back
Go out location hole, locating piece can be under the action of the first elastic stress far from lower template, in this way, not influencing the demoulding of workpiece.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model.
In figure：10, upper die holder；20, lower die holder；30, cope plate；31, wedge block；40, lower template；41, locating piece；411、
Location hole；42, the first elastomeric element；43, angled slide block；44, mounting groove；45, the second elastomeric element.
Specific implementation mode
In the following, in conjunction with attached drawing and specific implementation mode, the utility model is described further：
A kind of mould bases convenient for positioning as shown in Figure 1, including upper die holder 10, lower die holder 20, cope plate 30 and lower die
Plate 40, cope plate 30 are installed on upper die holder 10, and lower template 40 is installed on lower die holder 20, and above-mentioned upper die holder 10 can be towards lower die
Seat 20 moves, to guide cope plate 30 to be molded with lower template 40.Particularly, the bottom end both sides of cope plate 30 are equipped with wedge block
31, the outer diameter of the wedge block 31 gradually decreasees from top to bottom；It is corresponding, it is equipped with locating piece 41 in the both sides of lower template 40；Positioning
Block 41 can be moved along the length direction of lower template 40 towards close to or far from lower template 40.Locating piece 41 can pass through the first elasticity
Component 42 is connect with lower die holder 20；First elastomeric element 42 is used to provide make locating piece 41 move away from lower template 40 the
One elastic stress.In addition, the top of locating piece 41 is equipped with location hole 411, and when above-mentioned cope plate 30 and lower template 40 mold, wedge
Shape block 31 can insert interior to location hole 411 so that locating piece 41 is towards close to 40 medial motion of lower template.
On the basis of the said structure, using the utility model convenient for positioning mould bases when, can upper die holder 10 towards lower die
Seat 20 moves, and cope plate 30 and lower template 40 is guided to be molded, and in the process, the wedge block 31 of cope plate 30, which can be inserted into, to be determined
In the location hole 411 of position block 41, for wedge block 31 during being gradually inserted into, the inclined-plane of wedge block 31 can gradually mortgage positioning
411 wall of hole drives locating piece 41 towards 40 medial motion of lower template, at this point, the first elastomeric element 42 can be stretched, so positions
Block 41 can be connected to the edge of work of lower template 40, be positioned to workpiece while molding, without considering product size,
Positioning is convenient；And in die sinking, wedge block 31 can exit location hole 411, and the first elastomeric element 42 resets, and locating piece 41 can be
Far from lower template 40 under the action of first elastic stress, in this way, not influencing the demoulding of workpiece.
Preferably, location hole 411 is the wedged hole with 31 structure matching of wedge block, in this way, convenient for location hole 411 and wedge shape
The cooperation of block 31, convenient for driving.
Preferably, mounting groove 44 and angled slide block 43 can be also equipped in lower template 40, mounting groove 44 is along lower template 40
Short transverse extends.Specific above-mentioned angled slide block 43 can be connected to the bottom wall of mounting groove 44 by the second elastomeric element 45, and second
Elastomeric element 45 is used to provide the second elastic stress of the bottom wall movement for making angled slide block 43 away from mounting groove 44.And it is positioning
When block 41 is towards close to 40 medial motion of lower template, angled slide block 43 can be by 41 top pressure of locating piece, and towards close to mounting groove 44
Bottom wall moves.That is, in molding, wedge block 31 is plugged in location hole 411, drives locating piece 41 towards 40 inside fortune of lower template
It is dynamic, in the process, locating piece 41 can top pressure top pressure block, the second elastomeric element 45 compressed, top pressure block can in be reduced to mounting groove
In 44, prevent top pressure block from influencing the molding of workpiece.Hereafter, in die sinking, the first elastomeric element 42 resets, and top pressure block is no longer pushed up
Pressure, the second elastomeric element 45 can reset, so that top pressure block is stretched out by mounting groove 44, workpiece is lifted off lower template 40, convenient for demoulding.
More particularly, also it can be equipped with compression inclined-plane in the lateral surface of angled slide block 43, in locating piece 41 towards close to lower die
When 40 medial motion of plate, locating piece 41 can be moved along compression inclined-plane, and lateral stress is made to can be analyzed to longitudinal power, convenient for ejection
43 stress of block is downward, and operation is more convenient.
Preferably, also elastic glue-line, in position fixing process, elasticity can be equipped with close to the side of lower template 40 in locating piece 41
Glue-line can be contacted with workpiece, prevent workpiece impaired.
It will be apparent to those skilled in the art that technical solution that can be as described above and design, make various other
Corresponding change and deformation, and all these changes and deformation should all belong to the protection of the utility model claims
Within the scope of.
Claims (5)
1. a kind of mould bases convenient for positioning, including upper die holder, lower die holder, cope plate and lower template, cope plate are installed on upper mold
On seat, lower template is installed on lower die holder；Upper die holder can be moved towards lower die holder to guide cope plate to be molded with lower template；It is special
Sign is that the bottom end both sides of the cope plate are equipped with wedge block；The outer diameter of the wedge block gradually decreasees from top to bottom；Lower template
Both sides be equipped with locating piece；Locating piece can be moved along the length direction of lower template towards close to or far from lower template；It is described fixed
Position block is connect by the first elastomeric element with lower die holder；First elastomeric element makes locating piece be transported away from lower template for providing
The first dynamic elastic stress；The top of the locating piece is equipped with location hole；The wedge block is for inserting to the location hole
So that the locating piece is towards close to lower template medial motion.
2. the mould bases convenient for positioning as described in claim 1, which is characterized in that the location hole is and the wedge-shaped block structure
Matched wedged hole.
3. the mould bases as described in claim 1 convenient for positioning, which is characterized in that the lower template is equipped with mounting groove and top
Go out block；The mounting groove extends along the short transverse of lower template；The angled slide block is connected to mounting groove by the second elastomeric element
Bottom wall；Second elastomeric element is used to provide the second elastic stress of the bottom wall movement for making angled slide block away from mounting groove；Top
Go out block for being transported by locating piece top pressure, and towards the bottom wall close to mounting groove when locating piece is towards close to lower template medial motion
It is dynamic.
4. the mould bases as claimed in claim 3 convenient for positioning, which is characterized in that it is oblique that the lateral surface of the angled slide block is equipped with compression
Face；The compression inclined-plane is used for by the locating piece top pressure.
5. the mould bases as described in claim 1 convenient for positioning, which is characterized in that the locating piece is set close to the side of lower template
Flexible glue-line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820089009.8U CN207770619U (en) | 2018-01-17 | 2018-01-17 | A kind of mould bases convenient for positioning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820089009.8U CN207770619U (en) | 2018-01-17 | 2018-01-17 | A kind of mould bases convenient for positioning |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207770619U true CN207770619U (en) | 2018-08-28 |
Family
ID=63213629
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820089009.8U Expired - Fee Related CN207770619U (en) | 2018-01-17 | 2018-01-17 | A kind of mould bases convenient for positioning |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207770619U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113458236A (en) * | 2021-08-02 | 2021-10-01 | 东风汽车股份有限公司 | Reinforced rear cross beam mold and control method thereof |
-
2018
- 2018-01-17 CN CN201820089009.8U patent/CN207770619U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113458236A (en) * | 2021-08-02 | 2021-10-01 | 东风汽车股份有限公司 | Reinforced rear cross beam mold and control method thereof |
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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: 20180828 Termination date: 20210117 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |