CN207757962U - A kind of plastic mould cavity adjustable structure - Google Patents
A kind of plastic mould cavity adjustable structure Download PDFInfo
- Publication number
- CN207757962U CN207757962U CN201820073749.2U CN201820073749U CN207757962U CN 207757962 U CN207757962 U CN 207757962U CN 201820073749 U CN201820073749 U CN 201820073749U CN 207757962 U CN207757962 U CN 207757962U
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- CN
- China
- Prior art keywords
- cavity
- concave die
- die cavity
- flow channel
- adjustable plate
- Prior art date
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- Expired - Fee Related
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Abstract
The utility model discloses a kind of plastic mould cavity adjustable structures, including mounting blocks, adjustable plate, adjusting block, cross runner, it is provided with punch-pin cavity on the upside of the mounting blocks, it is provided with the adjustable plate on the upside of the punch-pin cavity, it is provided with support column on the upside of the adjustable plate, it is provided with the adjusting block on the inside of the support column, it is provided with the cross runner on the downside of the adjusting block, the cross runner includes first flow, it is provided with second flow channel on the left of the first flow, it is provided with third flow channel on the left of the second flow channel, it is provided with the 4th runner on the left of the third flow channel, it is provided with the first concave die cavity on the outside of the first flow, it is provided with the second concave die cavity on the outside of the second flow channel, it is provided with third concave die cavity on the outside of the third flow channel, it is provided with the 4th concave die cavity on the outside of 4th runner.The beneficial effects of the utility model are：It adjusts more efficient, adjusts more convenient, practicability is stronger.
Description
Technical field
The utility model is related to mould applications, more particularly to a kind of plastic mould cavity adjustable structure.
Background technology
Mold cavity cast gate is broadly divided into drop gate, side gate, circular gate and sub-marine gate, the spy of drop gate
Point is that flow resistance is small, and flow path is short and the feeding time is long, is conducive to gas discharge etc., the characteristics of side gate is can be with multiple spot
It feeds simultaneously, using than wide, the characteristics of circular gate is that charging is uniform, and each point tasselled are uniform on circumference, can be to avoid molten
Lapping defect, sub-marine gate are a kind of modifieds of spot pouring mouth, have the advantages that hide feed inlet while spot pouring mouth, do not influence to make
The appearance of part, existing plastic mould cavity regulating mechanism are to select two concave die cavities respectively by a T-shaped runner, are adjusted
Whole cumbersome, efficiency is low.
Utility model content
The purpose of this utility model is that solve the above-mentioned problems and provides a kind of adjustable nodule of plastic mould cavity
Structure.
The utility model is achieved through the following technical solutions above-mentioned purpose：
A kind of plastic mould cavity adjustable structure, including mounting blocks, adjustable plate, adjusting block, cross runner, the installation
Block side is provided with locating slot, and punch-pin cavity is provided on the upside of the mounting blocks, the tune is provided on the upside of the punch-pin cavity
Plate is saved, support column is provided on the upside of the adjustable plate, the adjusting block is provided on the inside of the support column, is set on the adjusting block
It is equipped with connecting hole, the cross runner is provided on the downside of the adjusting block, the cross runner includes first flow, and described first
It is provided with second flow channel on the left of runner, third flow channel is provided on the left of the second flow channel, is provided on the left of the third flow channel
4th runner, the first flow outside are provided with the first concave die cavity, the second cavity plate type are provided on the outside of the second flow channel
Chamber, the third flow channel outside are provided with third concave die cavity, the 4th concave die cavity are provided on the outside of the 4th runner.
In above structure, when adjustment selects the concave die cavity poured, it can be controlled by the angular adjustment to the adjusting block
The runner poured is selected in the first flow and the second flow channel and the third flow channel and the 4th runner
It selects, the concave die cavity that may be selected to pour includes first concave die cavity, second concave die cavity, the third concave die cavity
And the 4th concave die cavity, mold cavity controllability technology are ensureing the case where mold cavity running gate system stablizes not flash
Under, the four kinds of different products that can be poured into a mould the needs in same plastic mould select, this existing mold cavity is adjustable
Section property structure is applicable to all mould gate structures.
In order to further increase adjusting efficiency, the locating slot is arranged four, in the mounting blocks each side two,
The mounting blocks are fixedly connected with the punch-pin cavity, and the punch-pin cavity is fixedly connected with the adjustable plate.
In order to further increase adjusting efficiency, the adjustable plate is connect with the support column by being weldingly connected, the adjusting
Plate is slidably connected with the adjusting block.
In order to further increase adjusting efficiency, the first flow is connect with first concave die cavity, the second
Road is connect with second concave die cavity.
In order to further increase adjusting efficiency, the third flow channel is connect with the third concave die cavity, the 4th stream
Road is connect with the 4th concave die cavity.
In order to further increase adjusting efficiency, the cross runner is fixedly connected with the adjustable plate, first cavity plate
Cavity is connected with the adjustable plate by screw fastening, and second concave die cavity fastens phase with the adjustable plate by screw
Connection, the third concave die cavity are connected with the adjustable plate by screw fastening, the 4th concave die cavity and the tune
Section plate is connected by screw fastening.
The beneficial effects of the utility model are：It adjusts more efficient, adjusts more convenient, practicability is stronger.
Description of the drawings
Fig. 1 is a kind of solid space view of plastic mould cavity adjustable structure described in the utility model；
Fig. 2 is a kind of vertical view of the adjustable plate of plastic mould cavity adjustable structure described in the utility model；
Fig. 3 is a kind of vertical view of the cross runner of plastic mould cavity adjustable structure described in the utility model.
The reference numerals are as follows：
1, locating slot；2, the 4th concave die cavity；3, punch-pin cavity；4, support column；5, the first concave die cavity；6, connecting hole；
7, adjustable plate；8, the second concave die cavity；9, adjusting block；10, mounting blocks；11, third concave die cavity；12, cross runner；13,
Four runners；14, first flow；15, second flow channel；16, third flow channel.
Specific implementation mode
The utility model is described in further detail below in conjunction with the accompanying drawings：
As shown in Figure 1-Figure 3, a kind of plastic mould cavity adjustable structure, including mounting blocks 10, adjustable plate 7, adjusting block
9, cross runner 12,10 side of mounting blocks are provided with locating slot 1, and locating slot 1 is used for location and installation block 10, and 10 upside of mounting blocks is set
It is equipped with punch-pin cavity 3,3 upside of punch-pin cavity is provided with adjustable plate 7, and adjustable plate 7 pours cavity for adjusting, 7 upside of adjustable plate
It is provided with support column 4, support column 4 is provided with adjusting block 9 for supporting adjustable plate 7,4 inside of support column, and adjusting block 9 is for adjusting
Cavity is poured, connecting hole 6 is provided on adjusting block 9,9 downside of adjusting block is provided with cross runner 12, and cross runner 12 is for connecting
Connecing each concave die cavity, cross runner 12 includes first flow 14, and first flow 14 is for pouring the first concave die cavity 5, and first
14 left side of runner is provided with second flow channel 15, and second flow channel 15 is for pouring the second concave die cavity 8,15 left side setting of second flow channel
There are third flow channel 16, third flow channel 16 to be provided with the 4th runner 13 for pouring third concave die cavity 11,16 left side of third flow channel,
4th runner 13 is provided with the first concave die cavity 5, second flow channel 15 for pouring the 4th concave die cavity 2,14 outside of first flow
Outside is provided with the second concave die cavity 8, and 16 outside of third flow channel is provided with third concave die cavity 11, the 13 outside setting of the 4th runner
There is the 4th concave die cavity 2.
In above structure, when adjustment selects the concave die cavity poured, it can be poured by the angular adjustment to adjusting block 9, control
The runner built is selected in first flow 14 and second flow channel 15 and third flow channel 16 and the 4th runner 13, may be selected to pour
The concave die cavity built includes the first concave die cavity 5, the second concave die cavity 8, third concave die cavity 11 and the 4th concave die cavity 2, mould
Have cavity controllability technology in the case where ensureing that mold cavity running gate system stablizes not flash, it can be in same plastic mold
Four kinds of different products that needs in tool are poured into a mould are selected, this existing mold cavity controllability structure is applicable to all moulds
Has pouring gate structure.
In order to further increase adjusting efficiency, locating slot 1 is arranged four, in mounting blocks 10 each side two, installation
Block 10 is fixedly connected with punch-pin cavity 3, and punch-pin cavity 3 is fixedly connected with adjustable plate 7, and adjustable plate 7 is with support column 4 by welding phase
Connection, adjustable plate 7 are slidably connected with adjusting block 9, and first flow 14 is connect with the first concave die cavity 5, second flow channel 15 and second
Concave die cavity 8 connects, and third flow channel 16 is connect with third concave die cavity 11, and the 4th runner 13 is connect with the 4th concave die cavity 2, and ten
Word runner 12 is fixedly connected with adjustable plate 7, and the first concave die cavity 5 is connected with adjustable plate 7 by screw fastening, the second cavity plate type
Chamber 8 is connected with adjustable plate 7 by screw fastening, and third concave die cavity 11 is connected with adjustable plate 7 by screw fastening, and the 4th
Concave die cavity 2 is connected with adjustable plate 7 by screw fastening.
The basic principles and main features and advantage of the utility model have been shown and described above.The technical staff of the industry
It should be appreciated that the present utility model is not limited to the above embodiments, the above embodiments and description only describe this
The principle of utility model, on the premise of not departing from the spirit and scope of the utility model, the utility model also has various change
And improvement, these various changes and improvements fall within the scope of the claimed invention.
Claims (6)
1. a kind of plastic mould cavity adjustable structure, it is characterised in that：Including mounting blocks, adjustable plate, adjusting block, cross flow
Road, the mounting blocks side are provided with locating slot, and punch-pin cavity is provided on the upside of the mounting blocks, is set on the upside of the punch-pin cavity
It is equipped with the adjustable plate, support column is provided on the upside of the adjustable plate, the adjusting block is provided on the inside of the support column, it is described
It is provided with connecting hole on adjusting block, is provided with the cross runner on the downside of the adjusting block, the cross runner includes first-class
Road, the first flow left side are provided with second flow channel, third flow channel, the third flow channel are provided on the left of the second flow channel
Left side is provided with the 4th runner, and the first concave die cavity is provided on the outside of the first flow, is provided on the outside of the second flow channel
Second concave die cavity, the third flow channel outside are provided with third concave die cavity, and it is recessed to be provided with the 4th on the outside of the 4th runner
Model cavity.
2. a kind of plastic mould cavity adjustable structure according to claim 1, it is characterised in that：The locating slot setting
Four, in the mounting blocks each side two, the mounting blocks are fixedly connected with the punch-pin cavity, the punch-pin cavity
It is fixedly connected with the adjustable plate.
3. a kind of plastic mould cavity adjustable structure according to claim 1, it is characterised in that：The adjustable plate and institute
It states support column to connect by being weldingly connected, the adjustable plate is slidably connected with the adjusting block.
4. a kind of plastic mould cavity adjustable structure according to claim 1, it is characterised in that：The first flow with
The first concave die cavity connection, the second flow channel are connect with second concave die cavity.
5. a kind of plastic mould cavity adjustable structure according to claim 1, it is characterised in that：The third flow channel with
The third concave die cavity connection, the 4th runner are connect with the 4th concave die cavity.
6. a kind of plastic mould cavity adjustable structure according to claim 1, it is characterised in that：The cross runner with
The adjustable plate is fixedly connected, and first concave die cavity is connected with the adjustable plate by screw fastening, and described second is recessed
Model cavity is connected with the adjustable plate by screw fastening, and the third concave die cavity is fastened with the adjustable plate by screw
It is connected, the 4th concave die cavity is connected with the adjustable plate by screw fastening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820073749.2U CN207757962U (en) | 2018-01-17 | 2018-01-17 | A kind of plastic mould cavity adjustable structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820073749.2U CN207757962U (en) | 2018-01-17 | 2018-01-17 | A kind of plastic mould cavity adjustable structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207757962U true CN207757962U (en) | 2018-08-24 |
Family
ID=63180549
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820073749.2U Expired - Fee Related CN207757962U (en) | 2018-01-17 | 2018-01-17 | A kind of plastic mould cavity adjustable structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207757962U (en) |
-
2018
- 2018-01-17 CN CN201820073749.2U patent/CN207757962U/en not_active Expired - Fee Related
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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: 20180824 Termination date: 20200117 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |