CN207747347U - A kind of special injection mold of auto radiator water room side plate - Google Patents
A kind of special injection mold of auto radiator water room side plate Download PDFInfo
- Publication number
- CN207747347U CN207747347U CN201820003980.4U CN201820003980U CN207747347U CN 207747347 U CN207747347 U CN 207747347U CN 201820003980 U CN201820003980 U CN 201820003980U CN 207747347 U CN207747347 U CN 207747347U
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- side plate
- mold
- lower die
- fixed
- upper mold
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- Moulds For Moulding Plastics Or The Like (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model is related to mold manufacture fields, disclose a kind of special injection mold of auto radiator water room side plate, including cover half component and dynamic model component, cover half component includes bed die, lower die is fixed on bed die, dynamic model component includes upper mold, upper mold is equipped with molding assembly with lower intermode, molding assembly include and the fixed upper shaping mold cavity of upper mold, with the fixed lower shaping mold cavity of lower die, the forming cavity being consistent with side plate shape is formed between upper shaping mold cavity and lower shaping mold cavity, and the injection hole communicated with forming cavity is offered in upper mold.Cover half component and dynamic model component is arranged in this programme, and the molding assembly being made of upper shaping mold cavity, lower shaping mold cavity is set, complete forming cavity is formed using upper shaping mold cavity, lower shaping mold cavity, forming cavity is communicated with injection hole, and forming cavity is consistent with the shape of side plate, after liquid plastic is injected from injection hole, liquid plastic, which enters, forms side plate in forming cavity, the one-pass molding that side plate is realized with this improves the production efficiency of side plate.
Description
Technical field
The utility model is related to field, more particularly to a kind of special injection mold of auto radiator water room side plate.
Background technology
Mold be in industrial production to be molded, be blow molded, squeeze out, die casting or the methods of forging forming, smelting, punching press obtain
The various moulds and tool of required product.It is made of various parts, and different molds is made of different parts.Mainly pass through
Physical state of the formed material changes to realize the processing of article shape.Mold generally comprise dynamic model and cover half (or punch-pin and
Cavity plate) two parts, the two is partable.Product is taken out when separating, blank injection mold cavity forming is made when closing up.
Automobile radiators are made of three parts such as intake chamber, water-supplying chamber and radiator cores, are automobile water-cooling engine cools
Indispensable important component in system.Radiator water chamber is easy to damage because of the icing of water in winter, is generally required after damage
Replace side plate.The part that side plate can not be lacked as the accessory and automobile of automobile radiators.Currently, in production such as Fig. 1 institutes
When the side plate 1 shown, the main body of side plate 1 is generally first cast with injection molding machine, then groove milling behaviour is carried out to side plate 1 with equipment such as CNC milling machines
Make, is drilled to it with drilling machine to complete the processing of stomidium 11 and side opening 12 on side plate 1, the processing of flank 13 is more multiple
It is miscellaneous.Above-mentioned process operation uses more machinery equipments, and process is relatively complicated, and production efficiency is relatively low.For this purpose, there is an urgent need for a kind of automobiles to dissipate
The hot special injection mold of device hydroecium side plate, energy time processing go out above-mentioned side plate.
Utility model content
In view of the deficienciess of the prior art, to be to provide a kind of auto radiator water room side plate special for the purpose of this utility model
With injection mold, energy one-pass molding improves the production efficiency of side plate.
The above-mentioned technical purpose of the utility model technical scheme is that：A kind of automobile radiators water
The special injection mold of room side plate, including cover half component and dynamic model component, the cover half component includes bed die, fixed on the bed die
There is lower die, the dynamic model component includes upper mold, and molding assembly, the molding assembly packet are equipped between the upper mold and the lower die
Include with the fixed upper shaping mold cavity of the upper mold, with the fixed lower shaping mold cavity of the lower die, the upper shaping mold cavity with it is described
Forming cavity is formed between lower shaping mold cavity, the forming cavity shape is consistent with side plate shape, and is offered in the upper mold and institute
State the injection hole that forming cavity communicates.
By using above-mentioned technical proposal, the cover half component being made of bed die, lower die is set and by upper mold, injection hole group
At dynamic model component, and the molding assembly that is made of upper shaping mold cavity, lower shaping mold cavity is set, using upper shaping mold cavity, it is lower at
Pattern chamber forms complete forming cavity, and forming cavity is communicated with injection hole, and forming cavity is consistent with the shape of side plate, works as liquid plastic
After injection hole injection, liquid plastic, which enters, forms side plate in forming cavity, the one-pass molding of side plate is realized with this, improves side plate
Production efficiency.
The utility model is further arranged to, and the upper shaping mold cavity and the lower shaping mold cavity are equipped with and are used for process side
The side form in hole and flank.
By using above-mentioned technical proposal, side form is set on upper shaping mold cavity and lower shaping mold cavity, is processed using side form
Side opening on side plate and flank, to cast complete side plate, it is ensured that the quality of side plate.
The utility model is further arranged to, and the upper mold and the lower die are equipped with the stream communicated with the injection hole
Road, the runner are communicated with the forming cavity.
By using above-mentioned technical proposal, runner is set between upper die and lower die, and runner one end is communicated with injection hole,
The other end is communicated with forming cavity, the liquid plastic for entering injection hole is oriented to forming cavity using runner, so that it is guaranteed that side plate is suitable
Profit injection molding.
The utility model is further arranged to, and slide assemblies, the Slide Group are equipped between the lower die and the upper mold
Part includes the slippage slot being opened in the lower die, is slid in the slippage slot and is connected with sliding shoe, opened up on the sliding shoe
There is inclined hole, the brace mating with the inclined hole is fixed in the upper mold.
By using above-mentioned technical proposal, the slide assemblies being made of sliding shoe, slippage slot, inclined hole and brace are set, it is sliding
It moves slot and is opened in lower die upper surface both sides, sliding shoe is connected with slippage slot sliding, and inclined hole is opened on sliding shoe, and through sliding
Block, and brace and inclined hole are mating, when upper mold moves up, brace moves up therewith, and drives sliding shoe along sliding
Slot releases the limitation to molding side plate to movement on the outside of lower die with this, is convenient for the taking-up of side plate.
The utility model is further arranged to, and positioning component, the positioning group are equipped between the lower die and the upper mold
Part includes the upper positioning column being fixed in the upper mold, is offered in the lower die and mating lower fixed of the upper positioning column
Position hole.
By using above-mentioned technical proposal, the positioning component being made of upper positioning column and lower Positioning holes is set, using upper fixed
The mating Dock With Precision Position for ensuring upper mold and lower die of position column and lower Positioning holes, so that it is guaranteed that the tightness of forming cavity, is improved
The quality of product.
The utility model is further arranged to, and monitoring assembly, the monitoring assembly packet are equipped between the upper mold and lower die
The extension block being fixed in the upper mold is included, pressure sensor is fixed on the extension block, is offered in the lower die and institute
The connected extension slot of lower Positioning holes is stated, the pore mating with the pressure sensor is equipped in the extension slot.
By using above-mentioned technical proposal, the monitoring group being made of extension block, extension slot, pore and pressure sensor is set
Part, when upper mold is abutted with lower die, pressure sensor is inserted into pore, and is contradicted with pore bottom, is obtained using pressure sensor
Pressure force signal monitors the tight ness rating between upper mold and lower die with this, so that it is guaranteed that the tightness of forming cavity.
The utility model is further arranged to, and the bed die is equipped with the movable plate driven by injection molding machine, the movable plate
Upper abutting has top plate, and multiple mandrils are fixed on the top plate, offers and multiple is passed through for what the mandril slid in the lower die
Perforation.
By using above-mentioned technical proposal, movable plate is set on bed die, and top plate and mandril are arranged on movable plate, top
Bar is fixed on top plate, and after the completion of injection molding, movable plate moves up under the action of injection molding machine, and top plate and mandril be therewith at this time
It moves up, mandril ejects the side plate that injection molding is completed upwards, consequently facilitating operating personnel take out side plate.
The utility model is further arranged to, and fixed block, the movable plate are fixed between the bed die and the lower die
Both sides are connect with wall slip in the fixed block.
By using above-mentioned technical proposal, fixed block, and movable block side wall and fixed block are fixed between bed die and lower die
Interior wall slip connection, the moving direction of movable block is limited using fixed block, leads to side plate not to avoid movable plate crooked
It can smoothly eject.
The utility model is further arranged to, and the upper mold and the lower die are equipped with radiating subassembly, the radiating subassembly
Including the heat emission hole for being opened in the radiating groove of the upper mold both sides and being opened on the fixed block.
By using above-mentioned technical proposal, the radiating subassembly being made of radiating groove and heat emission hole is set, radiating groove is opened in
Upper mold both sides, heat emission hole are opened in fixed block both sides, and accelerating heat using radiating subassembly distributes speed and side plate sizing speed, from
And further increase production efficiency.
In conclusion the utility model has the advantages that：
1, cover half component and dynamic model component are set, and the molding assembly being made of upper shaping mold cavity, lower shaping mold cavity is set,
Complete forming cavity is formed using upper shaping mold cavity, lower shaping mold cavity, forming cavity is communicated with injection hole, and forming cavity and side plate
Shape is consistent, and after liquid plastic is injected from injection hole, liquid plastic, which enters, forms side plate in forming cavity, side plate is realized with this
One-pass molding improves the production efficiency of side plate；
2, runner is set between upper die and lower die, and injection hole is connected by runner with forming cavity, so that it is guaranteed that side plate
Smooth injection molding；
3, the radiating subassembly being made of radiating groove and heat emission hole is set, accelerating heat using radiating subassembly distributes speed and side
Plate sizing speed, to further increase production efficiency.
Description of the drawings
Fig. 1 is the structural schematic diagram for the product that embodiment is molded；
Fig. 2 is the overall structure diagram of embodiment；
Fig. 3 is embodiment configuration schematic diagram；
Fig. 4 is the structural schematic diagram of upper mold in embodiment；
The structural schematic diagram of monitoring assembly in Fig. 5 embodiments.
In figure：1, side plate；11, stomidium；12, side opening；13, flank；2, cover half component；21, bed die；22, movable plate；23、
Top plate；231, mandril；232, spring；24, fixed block；25, lower die；251, through hole；3, dynamic model component；31, upper mold；32, it notes
Mould mouth；4, positioning component；41, upper positioning column；42, lower Positioning holes；5, slide assemblies；51, sliding shoe；511, inclined hole；52, it slides
Slot；53, brace；6, monitoring assembly；61, extension slot；611, pore；62, extension block；63, pressure sensor；7, molding assembly；
71, upper shaping mold cavity；72, lower shaping mold cavity；73, forming cavity；74, side form；8, runner；9, radiating subassembly；91, radiating groove；92、
Heat emission hole.
Specific implementation mode
The utility model is described in further detail below in conjunction with attached drawing.
As shown in Fig. 2, a kind of special injection mold of auto radiator water room side plate, including cover half component 2 and dynamic model component
3, cover half component 2 includes bed die 21 and lower die 25, and dynamic model component 3 includes upper mold 31.Bed die 21, lower die 25 and upper mold 31 are length
Square platy structure, and lower die 25 is mounted on 21 upside of bed die, upper mold 31 is movably arranged on 25 upside of lower die.
As shown in Figure 3, Figure 4, positioning component 4 is equipped between upper mold 31 and lower die 25, positioning component 4 includes upper positioning column 41
With lower Positioning holes 42.Upper positioning column 41 is fixed in upper mold 31, and lower Positioning holes 42 are opened on 25 upper surface of lower die, and upper positioning
Column 41 and lower Positioning holes 42 are mating, ensure upper mold 31 and lower die using upper positioning column 41 and the mating of lower Positioning holes 42
25 Dock With Precision Position, so that it is guaranteed that the tightness of forming cavity 73.
Monitoring assembly 6 is additionally provided between upper mold 31 and lower die 25, in conjunction with shown in Fig. 5, monitoring assembly 6 include extension block 62,
Extension slot 61, pore 611 and pressure sensor 63.Extension block 62 is fixed on the lower surface of upper mold 31, and extension slot 61 is opened in
On the upper surface of lower die 25, and extension slot 61 is looped around 42 side of lower Positioning holes and is connected with lower Positioning holes 42.Pore 611 opens up
At 61 middle part of extension slot, pressure sensor 63 is fixed on 62 lower surface of extension block.When upper mold 31 is abutted with lower die 25, extend
62 lower surface of block is contradicted with 61 surface of extension slot, and pressure sensor 63 is inserted into pore 611, and is contradicted with 611 bottom of pore.Pressure
Active force between 611 bottom of force snesor 63 and pore is identified by pressure sensor 63, when the pressure that pressure sensor 63 is subject to
When power is less than setting value, represents upper mold 31 and do not pushed against with lower die 25, to monitor the tight ness rating between upper mold 31 and lower die 25, really
Protect the tightness of forming cavity 73.
As shown in Figure 3, Figure 4, molding assembly 7 is equipped between upper mold 31 and lower die 25, molding assembly 7 includes upper shaping mold cavity
71, lower shaping mold cavity 72 and side form 74.Upper shaping mold cavity 71 is cavity, is opened on the lower surface of upper mold 31；Lower shaping mold cavity
72 be also cavity, is opened on the upper surface of lower die 25；Side form 74 is arranged in upper shaping mold cavity 71, lower shaping mold cavity 72, and
Closed forming cavity 73 is formed between upper shaping mold cavity 71, lower shaping mold cavity 72 and side form 74.It is offered for liquid in upper mold 31
The injection hole 32 that aluminium alloy enters offers runner 8 in upper mold 31 and lower die 25, and 8 one end of runner is communicated with injection hole 32, separately
One end is communicated with forming cavity 73.The shape of forming cavity 73 is identical as side plate shape, after liquid plastic is injected from injection hole 32, liquid
State plastics enter along runner 8 in forming cavity 73, and form side plate after the cooling period, and the setting of side form 74 makes the flank on side plate
It is molded.
It is also equipped with slide assemblies 5 between upper mold 31 and lower die 25, slide assemblies 5 include sliding shoe 51, slippage slot 52, tiltedly
Hole 511 and brace 53, sliding shoe 51 are connected with the sliding of slippage slot 52, and inclined hole 511 is opened on sliding shoe 51, and runs through sliding shoe
51, and brace 53 and inclined hole 511 are mating.When be molded complete when, when upper mold 31 moves up, brace 53 is therewith to moving up
It is dynamic, and sliding shoe 51 is driven to be moved to 25 outside of lower die along slippage slot 52, the limitation to molding side plate is released with this, is convenient for side
The taking-up of plate.
The fixed block 24 of two block length cube shapes is installed between bed die 21 and lower die 25, is equipped between two fixed blocks 24
One movable plate 22.Movable plate 22 is rectangle tabular structure, and both sides are connect with wall slip in fixed block 24, and are equipped with thereon
Top plate 23.23 shape of top plate is consistent with movable plate 22, and multiple mandrils 231 are fixedly connected on top plate 23.Mandril 231 is elongated
It is cylindric, bottom and top plate 23 are fixed, and top vertical upwardly extends.25 bottom of lower die offers multiple right with mandril 231
The through hole 251 answered, and mandril 231 and through hole 251 are mating.Spring 232 is also arranged on mandril 231, to move
Plate 22 resets after ejecting molding side plate.Bed die is further opened with a circular hole on 21 lower surface（It is not shown）, circular hole is through bed die
21 eject side plate so that injection molding machine driving movable plate 22 moves up and down.
Radiating subassembly 9 is additionally provided in upper mold 31 and lower die 25, radiating subassembly 9 includes radiating groove 91 and heat emission hole 92.Heat dissipation
Slot 91 is strip, is opened in 31 both sides of upper mold；Heat emission hole 92 is opened in 24 both sides of fixed block, with top to 25 lower surface of lower die
Between cavity communicate, distributed convenient for heat after injection molding.
When the present embodiment is in use, upper positioning column 41 need to be only inserted into lower Positioning holes 42, and is supervised according to monitoring assembly 6
The pressure measured judges whether upper mold 31 closely connect with lower die 25.Confirm it is errorless after, liquid plastic is poured by injection hole 32,
Liquid plastic enters along runner 8 in forming cavity 73, after liquid plastic cooled and solidified, extracts upper mold 31 upwards.Upper mold 31 is upward
When mobile, brace 53 drives inclined hole 511 and sliding shoe 51 mobile to 25 outside of lower die so that molding side plate is exposed.It notes at this time
Molding machine pushes movable plate 22 to move up by circular hole, and movable plate 22 pushes top plate 23 and mandril 231 to move up, until mandril
231 tops eject the side plate in forming cavity 73 upwards, and personnel easy to operation take away.
In the above process, liquid plastic enters along runner 8 in forming cavity 73, after the entrance of injection hole 32 in forming cavity 73
Between form main body, side opening and the flank of side plate, realize the processing that side plate is completed in primary injection molding, improve the life of side plate
Produce efficiency.
The above is only the preferred embodiment of the utility model, and the scope of protection of the utility model is not limited merely to
Above-described embodiment, technical solution belonging to the idea of the present invention belong to the scope of protection of the utility model.It should refer to
Go out, for those skilled in the art, it is without departing from the principle of the utility model it is several improvement and
Retouching, these improvements and modifications also should be regarded as the scope of protection of the utility model.
Claims (9)
1. a kind of special injection mold of auto radiator water room side plate, including cover half component (2) and dynamic model component (3), described fixed
Membrane module (2) includes bed die (21), lower die (25) is fixed on the bed die (21), the dynamic model component (3) includes upper mold
(31), it is characterized in that：Molding assembly (7), molding assembly (7) packet are equipped between the upper mold (31) and the lower die (25)
Include with the fixed upper shaping mold cavity (71) of the upper mold (31), with the fixed lower shaping mold cavity (72) of the lower die (25), it is described
Forming cavity (73), forming cavity (73) shape and side plate are formed between upper shaping mold cavity (71) and the lower shaping mold cavity (72)
Shape is consistent, and the injection hole (32) communicated with the forming cavity (73) is offered in the upper mold (31).
2. a kind of special injection mold of auto radiator water room side plate according to claim 1, it is characterized in that：On described at
Pattern chamber (71) and the lower shaping mold cavity (72) are equipped with the side form (74) for processing side opening and flank.
3. a kind of special injection mold of auto radiator water room side plate according to claim 1, it is characterized in that：The upper mold
(31) and the lower die (25) is equipped with the runner (8) communicated with the injection hole (32), the runner (8) and the forming cavity
(73) it communicates.
4. a kind of special injection mold of auto radiator water room side plate according to claim 1, it is characterized in that：The lower die
(25) slide assemblies (5) are equipped between the upper mold (31), the slide assemblies (5) include being opened in the lower die (25)
Slippage slot (52), in the slippage slot (52) sliding be connected with sliding shoe (51), offer inclined hole on the sliding shoe (51)
(511), it is fixed with the brace (53) mating with the inclined hole (511) on the upper mold (31).
5. a kind of special injection mold of auto radiator water room side plate according to claim 1, it is characterized in that：The lower die
(25) positioning component (4) is equipped between the upper mold (31), the positioning component (4) includes being fixed in the upper mold (31)
Upper positioning column (41), offer the lower Positioning holes (42) mating with the upper positioning column (41) on the lower die (25).
6. a kind of special injection mold of auto radiator water room side plate according to claim 5, it is characterized in that：The upper mold
(31) monitoring assembly (6) is equipped between lower die (25), the monitoring assembly (6) includes being fixed on prolonging in the upper mold (31)
Stretch block (62), pressure sensor (63) be fixed on the extension block (62), offered on the lower die (25) with it is described lower fixed
The connected extension slot (61) in position hole (42) is equipped in the extension slot (61) and mating thin of the pressure sensor (63)
Hole (611).
7. a kind of special injection mold of auto radiator water room side plate according to claim 1, it is characterized in that：The bed die
(21) it is equipped with the movable plate (22) driven by injection molding machine, being abutted on the movable plate (22) has top plate (23), the top plate
(23) it is fixed with multiple mandrils (231) on, multiple through holes slid for the mandril (231) are offered on the lower die (25)
(251)。
8. a kind of special injection mold of auto radiator water room side plate according to claim 7, it is characterized in that：The bed die
(21) fixed block (24), movable plate (22) both sides and the fixed block (24) inner wall are fixed between the lower die (25)
Sliding connection.
9. a kind of special injection mold of auto radiator water room side plate according to claim 8, it is characterized in that：The upper mold
(31) and the lower die (25) is equipped with radiating subassembly (9), and the radiating subassembly (9) includes being opened in the upper mold (31) both sides
Radiating groove (91) and the heat emission hole (92) that is opened on the fixed block (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820003980.4U CN207747347U (en) | 2018-01-02 | 2018-01-02 | A kind of special injection mold of auto radiator water room side plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820003980.4U CN207747347U (en) | 2018-01-02 | 2018-01-02 | A kind of special injection mold of auto radiator water room side plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207747347U true CN207747347U (en) | 2018-08-21 |
Family
ID=63151255
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820003980.4U Expired - Fee Related CN207747347U (en) | 2018-01-02 | 2018-01-02 | A kind of special injection mold of auto radiator water room side plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207747347U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111890604A (en) * | 2020-08-28 | 2020-11-06 | 嘉兴合祖机电设备有限公司 | Industrial camera mainboard heat dissipation support forming die |
-
2018
- 2018-01-02 CN CN201820003980.4U patent/CN207747347U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111890604A (en) * | 2020-08-28 | 2020-11-06 | 嘉兴合祖机电设备有限公司 | Industrial camera mainboard heat dissipation support forming die |
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| 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: 20180821 Termination date: 20200102 |