CN207859363U - A kind of injection mold convenient for location and installation - Google Patents
A kind of injection mold convenient for location and installation Download PDFInfo
- Publication number
- CN207859363U CN207859363U CN201820102692.4U CN201820102692U CN207859363U CN 207859363 U CN207859363 U CN 207859363U CN 201820102692 U CN201820102692 U CN 201820102692U CN 207859363 U CN207859363 U CN 207859363U
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- cavity
- mold
- hydraulic pressure
- lower die
- mold core
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- 238000002347 injection Methods 0.000 title claims abstract description 31
- 239000007924 injection Substances 0.000 title claims abstract description 31
- 238000009434 installation Methods 0.000 title claims abstract description 19
- 238000001816 cooling Methods 0.000 claims abstract description 20
- 238000005086 pumping Methods 0.000 claims abstract description 8
- 210000000481 breast Anatomy 0.000 claims abstract description 3
- 239000000463 material Substances 0.000 claims description 14
- 239000004033 plastic Substances 0.000 abstract description 9
- 229920003023 plastic Polymers 0.000 abstract description 8
- 239000000243 solution Substances 0.000 description 7
- 238000001746 injection moulding Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 238000010257 thawing Methods 0.000 description 1
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model discloses a kind of injection molds convenient for location and installation, including mounting plate and upper mold, it is provided with injection port at the bosom of the mounting plate, and lower die is installed above mounting plate, the inner bottom of the lower die is provided with cooling bath, and lower die inner upper end is reserved with the first cavity, the inside both sides of the lower die are both provided with limiting slot, the top middle of the upper mold is provided with the first hydraulic pressure output rod, and first the both sides of hydraulic pressure output rod be both provided with the second hydraulic pressure output rod, the interior lower end of the upper mold is reserved with the second cavity, and second cavity be internally provided with mold core, the lower end of the mold core is connected with pumping charging tray, and the both sides for taking out charging tray are reserved with through-hole, the upper end of the mold core is connected with connector.This is convenient for the injection mold of location and installation, mold core easy to disassemble, and can be by replacing the different mold core of diameter, and to obtain the different plastic tube of internal diameter, and pushing structure is stablized, and is not in the stuck situation of tube-like piece.
Description
Technical field
The utility model is related to injection mold technologies, specially a kind of injection mold convenient for location and installation.
Background technology
Injection mold is a kind of productionPlastic cementThe tool of product, injection molding are when producing certain complex-shaped components in batches
A kind of processing method used refers specifically to the plastics of heated thawing injecting die cavity by injection molding machine high pressure, through coolingSolidificationAfterwards, it obtains
To formed products.Current tubular plastic part injection molding grinding tool there is also some problems, such as current tubular plastic part injection molding mill
Tool mold core is inconvenient to dismantle, it has not been convenient to be replaced to it, and can not adjust the bore for needing to make tube-like piece, and worked as
The material-pulling device underaction of preceding tube-like piece even needs manually to take sometimes, therefore it is proposed that a kind of convenient for positioning peace
The injection mold of dress, to solve the above problems.
Utility model content
The purpose of this utility model is to provide a kind of injection molds convenient for location and installation, to solve above-mentioned background technology
The tubular plastic part injection molding grinding tool of middle proposition is inconvenient to dismantle mold core, can not adjust and need the bore for making tube-like piece and push away
The problem of expecting device underaction.
To achieve the above object, the utility model provides the following technical solutions：A kind of injection mold convenient for location and installation,
Including mounting plate and upper mold, injection port is provided at the bosom of the mounting plate, and lower die is installed above mounting plate,
The inner bottom of the lower die is provided with cooling bath, and lower die inner upper end is reserved with the first cavity, the cooling bath and first
Material guide hole is connected between cavity, the inside both sides of the lower die are both provided with limiting slot, and the top middle of the upper mold is set
Be equipped with the first hydraulic pressure output rod, and the both sides of the first hydraulic pressure output rod are both provided with the second hydraulic pressure output rod, the upper mold it is interior
Subordinate end is reserved with the second cavity, and the second cavity is internally provided with mold core, and the lower end of the mold core is connected with pumping charging tray, and
The both sides for taking out charging tray are reserved with through-hole, and the upper end of the mold core is connected with connector.
Preferably, it is connected between the lower section and injection port of the cooling bath, and cooling bath passes through material guide hole and the first type
It is connected between chamber.
Preferably, there are three first cavity and the second cavity equalization spacing are arranged, and corresponding first cavity up and down
It is identical with the central axes of the second cavity, and the diameter dimension of the first cavity and the second cavity is consistent.
Preferably, the second hydraulic pressure output rod runs through lower die, and is slidably connected between the second hydraulic pressure output rod and lower die,
And the diameter of the second hydraulic pressure output rod is consistent with the diameter dimension of limiting slot.
Preferably, formula structure is integrally formed between the mold core and pumping charging tray, and the shape of mold core and pumping charging tray entirety is
It is "T"-shaped, and the diameter dimension for taking out charging tray is consistent with the diameter dimension of the first cavity and the second cavity.
Preferably, the shape of the connector is "convex" shaped, and the connection type between connector and upper mold, mold core is spiral shell
Line connects.
Compared with prior art, the utility model has the beneficial effects that：This is convenient for the injection mold of location and installation, conveniently tears open
Mold core is unloaded, and can be by the different mold core of replacement diameter, to obtain the different plastic tube of internal diameter, and pushing structure is stablized, no
It will appear the stuck situation of tube-like piece,
（1）Equipped with the first hydraulic pressure output rod and upper mold, upper mold can under the action of the first hydraulic pressure output rod and lower die into
Row engaging, and then make that multiple tubular cavities can be formed between the first cavity and the second cavity, it is convenient that tubular plastic part is carried out
It makes；
（2）Equipped with mold core and connector, the shape of mold core is cylindric, and the diameter of mold core is less than the diameter of cavity, therefore
The setting of mold core, convenient for forming the central hollow of tube-like piece, and the setting of connector, convenience replace mold core, can also pacify
The mold core of different-diameter is filled different tube-like pieces is made；
（3）Equipped with the second hydraulic pressure output rod and limiting slot, the second hydraulic pressure output rod can be installed into limiting slot, and then be worked as
When upper mold is moved to lower die, lower die is not in offset, plays the role of location and installation；
（4）It can be entered in cavity, and taken out by through-hole convenient for solution equipped with charging tray and through-hole, the setting of through-hole is taken out
The setting of charging tray, it is convenient to release to tube-like piece after molding, play the role of discharging.
Description of the drawings
Fig. 1 is that the utility model faces cross-sectional view；
Fig. 2 is that the utility model installs cross-sectional view；
Fig. 3 is structural schematic diagram at A in the utility model Fig. 1；
Fig. 4 is the utility model mold core and pumping material tray structure schematic diagram.
In figure：1, mounting plate, 2, injection port, 3, lower die, 4, cooling bath, the 5, first cavity, 6, material guide hole, 7, limiting slot,
8, upper mold, the 9, first hydraulic pressure output rod, the 10, second hydraulic pressure output rod, the 11, second cavity, 12, mold core, 13, take out charging tray, 14, connect
Head, 15, through-hole.
Specific implementation mode
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
The every other embodiment obtained, shall fall within the protection scope of the present invention.
- 4 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of injection mold convenient for location and installation, packet
Include mounting plate 1, injection port 2, lower die 3, cooling bath 4, the first cavity 5, material guide hole 6, limiting slot 7, upper mold 8, the output of the first hydraulic pressure
Bar 9, the second cavity 11, mold core 12, takes out charging tray 13, connector 14 and through-hole 15, the inside of mounting plate 1 at second hydraulic pressure output rod 10
Middle is provided with injection port 2, and the top of mounting plate 1 is equipped with lower die 3, and the inner bottom of lower die 3 is provided with cooling bath 4,
And 3 inner upper end of lower die is reserved with the first cavity 5, is connected between the lower section and injection port 2 of cooling bath 4, and cooling bath 4 passes through
It is connected between material guide hole 6 and the first cavity 5, the setting of injection port 2 facilitates hot solution filling gun that can promote hot solution cold
But it in slot 4, and then is entered in the first different cavities 5 by cooling bath 4 and material guide hole 6, plays the role of charging, first
Cavity 5 and the second cavity 11 are equidistantly provided with three, and the central axes of 5 and second cavity 11 of corresponding first cavity up and down
It is identical, and the first cavity 5 is consistent with the diameter dimension of the second cavity 11, and the first cavity 5 and the second cavity 11, can in engaging
To form a cylindrical chamber, facilitates the other elements of cooperation that tube-like piece is made, be connected between cooling bath 4 and the first cavity 5
The inside both sides of material guide hole 6, lower die 3 are both provided with limiting slot 7, and the top middle of upper mold 8 is provided with the first hydraulic pressure output rod
9, and the both sides of the first hydraulic pressure output rod 9 are both provided with the second hydraulic pressure output rod 10, the second hydraulic pressure output rod 10 runs through lower die 3,
And second is slidably connected between hydraulic pressure output rod 10 and lower die 3, and the diameter of the second hydraulic pressure output rod 10 and limiting slot 7 is straight
Diameter size is consistent, the setting of the second hydraulic pressure output rod 10, convenient to be oriented to upper mold 8, plays the role of location and installation, on
The interior lower end of mould 8 is reserved with the second cavity 11, and the second cavity 11 is internally provided with mold core 12, mold core 12 and takes out charging tray 13
Between be integrally formed formula structure, and mold core 12 and to take out the whole shape of charging tray 13 be "T"-shaped, and take out the diameter dimension of charging tray 13
Consistent with the diameter dimension of the first cavity 5 and the second cavity 11, mold core 12 coordinates the first cavity 5 and the second cavity 11, facilitates system
Make tube-like piece, and take out the setting of charging tray 13, facilitate and extract manufactured tube-like piece out, play the role of pusher, under mold core 12
End, which is connected with, takes out charging tray 13, and the both sides for taking out charging tray 13 are reserved with through-hole 15, and the upper end of mold core 12 is connected with connector 14, connector
14 shape is "convex" shaped, and the connection type between connector 14 and upper mold 8, mold core 12 is to be threadedly coupled, connector 14
Setting, facilitates and mold core 12 is fixed in the second cavity 11, and be convenient for changing the different mold core 12 of diameter, to make internal diameter difference
Tube-like piece.
Operation principle：When being convenient for the injection mold of location and installation using this, it should first check that each part of the device is
It is no intact, then lower die 3 is installed to by bolt on mounting plate 1, and injection port 2 is made to be connected with cooling bath 4, then by
Two hydraulic pressure output rods 10 pass through upper mold 8, and enter in the limiting slot 7 of 3 both sides of lower die, and upper mold 8 is allow to be exported in the second hydraulic pressure
Bar 10 moves above, and plays the role of location and installation, when needing to make tube-like piece, can select the mold core of suitable diameter
12, and it is connected with connector 14, then the two is installed into the second cavity 11 again, can then utilize the first hydraulic pressure defeated
Rod 9 pushes upper mold 8, so that upper mold 8 and lower die 3 is engaged, then drives injector, make injector that plastics hot solution is passed through injection
Mouth 2 is injected into cooling bath 4, and then is entered in the first cavity 5 and the second cavity 11 by material guide hole 6 and through-hole 15, and material is worked as
After material is cooling, it can be cooled to tube-like piece in the first cavity 5 and the second cavity 11, then can drive the first hydraulic pressure output rod
9 recycling, make upper mold 8 move up, and cooperate, can take out tube-like piece after molding between mold core 12 and pumping charging tray 13 at this time
Out, play the role of discharging, which is the workflow of the utility model.
The technical solution provided above the utility model embodiment is described in detail, used herein specifically
A example is expounded the principle and embodiment of the utility model embodiment, and the explanation of above example is only applicable to help
Assistant solves the principle of the utility model embodiment；Meanwhile for those of ordinary skill in the art, implementing according to the utility model
Example, the there will be changes in specific implementation mode and application range, in conclusion the content of the present specification should not be construed as
Limitations of the present invention.
Claims (6)
1. a kind of injection mold convenient for location and installation, including mounting plate（1）And upper mold（8）, it is characterised in that：The mounting plate
（1）Bosom at be provided with injection port（2）, and mounting plate（1）Top lower die is installed（3）, the lower die（3）It is interior
Portion bottom end is provided with cooling bath（4）, and lower die（3）Inner upper end is reserved with the first cavity（5）, the cooling bath（4）With first
Cavity（5）Between be connected with material guide hole（6）, the lower die（3）Inside both sides be both provided with limiting slot（7）, the upper mold（8）
Top middle be provided with the first hydraulic pressure output rod（9）, and the first hydraulic pressure output rod（9）Both sides be both provided with the second hydraulic pressure
Output rod（10）, the upper mold（8）Interior lower end be reserved with the second cavity（11）, and the second cavity（11）Be internally provided with
Mold core（12）, the mold core（12）Lower end be connected with pumping charging tray（13）, and take out charging tray（13）Both sides be reserved with through-hole
（15）, the mold core（12）Upper end be connected with connector（14）.
2. a kind of injection mold convenient for location and installation according to claim 1, it is characterised in that：The cooling bath（4）
Lower section and injection port（2）Between be connected, and cooling bath（4）Pass through material guide hole（6）With the first cavity（5）Between be connected.
3. a kind of injection mold convenient for location and installation according to claim 1, it is characterised in that：First cavity
（5）With the second cavity（11）Equidistantly it is provided with three, and corresponding first cavity up and down（5）With the second cavity（11）In
Axis is identical, and the first cavity（5）With the second cavity（11）Diameter dimension it is consistent.
4. a kind of injection mold convenient for location and installation according to claim 1, it is characterised in that：Second hydraulic pressure is defeated
Rod（10）Through lower die（3）, and the second hydraulic pressure output rod（10）And lower die（3）Between be slidably connected, and the second hydraulic pressure is defeated
Rod（10）Diameter and limiting slot（7）Diameter dimension it is consistent.
5. a kind of injection mold convenient for location and installation according to claim 1, it is characterised in that：The mold core（12）With
Take out charging tray（13）Between be integrally formed formula structure, and mold core（12）With pumping charging tray（13）Whole shape is "T"-shaped, and takes out material
Disk（13）Diameter dimension and the first cavity（5）With the second cavity（11）Diameter dimension it is consistent.
6. a kind of injection mold convenient for location and installation according to claim 1, it is characterised in that：The connector（14）'s
Shape is "convex" shaped, and connector（14）With upper mold（8）, mold core（12）Between connection type be threadedly coupled.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820102692.4U CN207859363U (en) | 2018-01-22 | 2018-01-22 | A kind of injection mold convenient for location and installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820102692.4U CN207859363U (en) | 2018-01-22 | 2018-01-22 | A kind of injection mold convenient for location and installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207859363U true CN207859363U (en) | 2018-09-14 |
Family
ID=63462745
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820102692.4U Active CN207859363U (en) | 2018-01-22 | 2018-01-22 | A kind of injection mold convenient for location and installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207859363U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109910213A (en) * | 2018-11-13 | 2019-06-21 | 温州市力尔诺机车部件有限公司 | A kind of motorcycle handle casting mould |
| CN110303643A (en) * | 2019-07-23 | 2019-10-08 | 许春燕 | A kind of injection forming mold of hollow plastic pipe |
| CN117001807A (en) * | 2023-09-01 | 2023-11-07 | 福建卓逸窗饰有限公司 | A kind of wooden shutter blade manufacturing equipment and method |
-
2018
- 2018-01-22 CN CN201820102692.4U patent/CN207859363U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109910213A (en) * | 2018-11-13 | 2019-06-21 | 温州市力尔诺机车部件有限公司 | A kind of motorcycle handle casting mould |
| CN110303643A (en) * | 2019-07-23 | 2019-10-08 | 许春燕 | A kind of injection forming mold of hollow plastic pipe |
| CN117001807A (en) * | 2023-09-01 | 2023-11-07 | 福建卓逸窗饰有限公司 | A kind of wooden shutter blade manufacturing equipment and method |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |