CN208197481U - A kind of injection mold convenient for de- material - Google Patents
A kind of injection mold convenient for de- material Download PDFInfo
- Publication number
- CN208197481U CN208197481U CN201820758215.3U CN201820758215U CN208197481U CN 208197481 U CN208197481 U CN 208197481U CN 201820758215 U CN201820758215 U CN 201820758215U CN 208197481 U CN208197481 U CN 208197481U
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- CN
- China
- Prior art keywords
- fixedly connected
- substrate
- injection mold
- equipment cabinet
- dynamic model
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- Expired - Fee Related
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- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model provides a kind of injection mold convenient for de- material, is related to injection mold field.This is convenient for the injection mold of de- material, including substrate, the bottom of the substrate is fixedly connected with supporting leg, rack is fixedly connected at the top of the substrate, quiet mould is fixedly connected at the top of the rack inner wall, the two sides of the substrate top are fixedly connected to electric telescopic rod, fixed frame is fixedly connected at the top of the electric telescopic rod, dynamic model is fixedly connected at the top of the fixed frame, the bottom of the quiet mould and the top of dynamic model offer forming cavity, are provided with top plate between two fixed frames.This is convenient for the injection mold of de- material, adjusting block is slid in and out by pulling out connecting rod, second back-moving spring is stretched, pass through the cooperation of adjusting block and idler wheel, increase upwards mandril, mandril jacks up top plate, and top plate drives thimble to rise movement, and first back-moving spring is compressed, thimble jacks up molding mold.
Description
Technical field
The utility model relates to injection mold technology, specially a kind of injection mold convenient for de- material.
Background technique
Injection mold is a kind of tool for producing plasthetics, is also to confer to plasthetics complete structure and accurate dimension
Tool.Injection molding is a kind of processing method used when producing certain complex-shaped components in batches.It refers specifically to melt heated
Plastics by injection molding machine high pressure inject die cavity obtain formed products after cooling and solidifying, with the development of science and technology, mobile phone at
For one of essential communication tool, mobile phone may be inadvertently fallen off when in use, cause the damage of mobile phone, need to use
Protect it to mobile phone shell.
But Plastic injection mould for mobile phone shell at present on the market, during use, the de- material complex steps of mobile phone shell,
It is difficult to be removed from the inside of forming cavity, is not easy to carry out de- material to mobile phone shell, influences working efficiency.
Utility model content
Technical solution
In order to achieve the above object, the utility model is achieved by the following technical programs: a kind of injection molding convenient for de- material
Mold, including substrate, the bottom of the substrate are fixedly connected with supporting leg, and rack, institute are fixedly connected at the top of the substrate
It states and is fixedly connected with quiet mould at the top of rack inner wall, the two sides of the substrate top are fixedly connected to electric telescopic rod, institute
It states and is fixedly connected with fixed frame at the top of electric telescopic rod, dynamic model is fixedly connected at the top of the fixed frame, the quiet mould
Bottom and the top of dynamic model offer forming cavity, are provided with top plate between two fixed frames, and two at the top of the top plate
Side is fixedly connected to limited post, and one end of limited post runs through the bottom of dynamic model and extends to the inside of dynamic model, the limit
Column surface of side between dynamic model and quiet mould is arranged with first back-moving spring, the two sides at the top of the top plate and be located at two
Thimble is fixedly connected between limited post, and one end of thimble runs through the bottom of dynamic model and extends to inside and the molding of dynamic model
The bottom of chamber contacts.
It is fixedly connected with equipment cabinet in the middle part of the base plate bottom, is fixedly connected with and leads at the top of the equipment cabinet inner wall
Rail is provided with mandril at the top of the substrate, and extends through the top of substrate and equipment cabinet at the top of mandril and pass through guide rail
The inside of equipment cabinet is extended to, one end that the mandril is located inside equipment cabinet is provided with idler wheel, and the bottom of the equipment cabinet is solid
Surely it is connected with sliding rail, the back side of the equipment cabinet inner wall is fixedly connected with second back-moving spring, and the one of the second back-moving spring
Side is fixedly connected with adjusting block, and the two sides of the adjusting block are fixedly connected to connecting rod, and equipment is run through in the side of connecting rod
The front of cabinet simultaneously extends to outside equipment cabinet, and the side that the connecting rod is located at outside equipment cabinet is fixedly connected with pulling plate, the placement
Feed pipe is provided at the top of frame, and one end of feed pipe extends through the top of rack and quiet mould and extends to forming cavity
It is internal.
Further, the top of the first back-moving spring is fixedly connected with the bottom of dynamic model, and first back-moving spring
It is fixedly connected at the top of bottom and top plate.
Further, the side of the adjusting block extends to the inside of sliding rail, and the adjusting block is slidably connected with sliding rail, and
Adjusting block is adapted with sliding rail.
Further, the bottom of the equipment cabinet itself and be located at the two sides of sliding rail and be fixedly connected to limited block, and limit
The side of block is fixedly connected with the side of sliding rail.
Further, the top of the adjusting block is in slope, and the mandril is slidably connected by idler wheel and adjusting block.
Further, the mandril is slidably connected with guide rail, and mandril is adapted with guide rail.
Further, there are four the quantity of the supporting leg, and four supporting legs are located at the quadrangle of base plate bottom.
Beneficial effect
Compare the prior art, and the utility model provides a kind of injection mold convenient for de- material, has following beneficial to effect
Fruit:
1, adjusting block should be made to slide in and out by pulling out connecting rod convenient for the injection mold of de- material, was resetted to second
Spring is stretched, and by the cooperation of adjusting block and idler wheel, increase upwards mandril, and mandril jacks up top plate, top plate band
Dynamic thimble rises movement, and first back-moving spring is compressed, and thimble jacks up molding mold, is quickly demoulded, and subtracts
The step of few de- material, keeps disengaging process very convenient simple, greatly increases the demoulding efficiency of workpiece, carry out convenient for user
It uses, and workpiece is facilitated to be demoulded.
It 2, should be multiple second after unclamping connecting rod convenient for the injection mold of de- material, by the setting of second back-moving spring
Under the reset response of position spring, mechanism is resetted, mandril is declined, be not necessarily to hand-reset, helps to increase working efficiency,
By that quickly thimble quickly can be resetted with top plate, without being answered manually under the reset response of first back-moving spring
Position, further helps in increase working efficiency, and facilitates progress injection molding use next time, and it is more convenient to use.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model device cabinet cross-sectional view.
Wherein, 1 substrate, 2 supporting legs, 3 electric telescopic rods, 4 fixed frames, 5 dynamic models, 6 racks, 7 quiet moulds, 8 feed pipes, 9 one-tenth
Type chamber, 10 top plates, 11 thimbles, 12 limited posts, 13 first back-moving springs, 14 mandrils, 15 pulling plates, 16 equipment cabinets, 17 adjusting blocks, 18
Second back-moving spring, 19 sliding rails, 20 connecting rods, 21 guide rails, 22 idler wheels.
Specific embodiment
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
Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model embodiment provides a kind of injection mold convenient for de- material, as shown in Figs. 1-2, including substrate 1, substrate
1 bottom is fixedly connected with supporting leg 2, and the top of substrate 1 is fixedly connected with rack 6, is fixedly connected at the top of 6 inner wall of rack
There is quiet mould 7, the two sides at 1 top of substrate are fixedly connected to electric telescopic rod 3, and the top of electric telescopic rod 3 is fixedly connected with
Determine frame 4, the top of fixed frame 4 is fixedly connected with dynamic model 5, and the bottom of quiet mould 7 and the top of dynamic model 5 offer forming cavity 9, and two
Top plate 10 is provided between a fixed frame 4, the two sides at 10 top of top plate are fixedly connected to limited post 12, and the one of limited post 12
End runs through the bottom of dynamic model 5 and extends to the inside of dynamic model 5, the surface set of the side between dynamic model 5 and quiet mould 7 of limited post 12
Equipped with first back-moving spring 13, the two sides at the top of top plate 10 and it is fixedly connected to thimble 11 between two limited posts 12,
And one end of thimble 11 through dynamic model 5 bottom and extend to the inside of dynamic model 5 and contacted with the bottom of forming cavity 9, rack 6
Top is provided with feed pipe 8, and one end of feed pipe 8 extends through the top of rack 6 and quiet mould 7 and extends to forming cavity 9
Inside.
It is fixedly connected with equipment cabinet 16 in the middle part of 1 bottom of substrate, is fixedly connected with guide rail 21 at the top of 16 inner wall of equipment cabinet,
The top of substrate 1 is provided with mandril 14, and the top of mandril 14 extends through the top of substrate 1 and equipment cabinet 16 and passes through guide rail
21 extend to the inside of equipment cabinet 16, and one end that mandril 14 is located inside equipment cabinet 16 is provided with idler wheel 22, passes through the rolling of setting
Wheel 22 can reduce frictional force, to reduce abrasion, protect to mechanism, facilitate the service life for increasing mechanism, equipment cabinet
16 bottom is fixedly connected with sliding rail 19, and the back side of 16 inner wall of equipment cabinet is fixedly connected with second back-moving spring 18, and second resets
The side of spring 18 is fixedly connected with adjusting block 17, and the slope at 17 top of adjusting block is in smooth state, the two sides of adjusting block 17
It is fixedly connected to connecting rod 20, and the side of connecting rod 20 is run through the front of equipment cabinet 16 and extended to outside equipment cabinet 16, even
The side that extension bar 20 is located at outside equipment cabinet 16 is fixedly connected with pulling plate 15, and the front of pulling plate 15 is fixedly connected with handle, passes through handle
The cooperation of hand and connecting plate 15 conveniently pulls connecting rod 20, and the top of first back-moving spring 13 and the bottom of dynamic model 5 are solid
Fixed connection, and the bottom of first back-moving spring 13 is fixedly connected with the top of top plate 10, the side of adjusting block 17 extends to sliding rail
19 inside, adjusting block 17 are slidably connected with sliding rail 19, and adjusting block 17 is adapted with sliding rail 19, the bottom of equipment cabinet 16 itself and
It is fixedly connected to limited block positioned at the two sides of sliding rail 19, and the side of limited block is fixedly connected with the side of sliding rail 19, adjusted
The top of block 17 is in slope, using slope when idler wheel 22 and adjusting block 17 are slidably connected, in the position of mobile adjusting block 17
Mandril 14 passes through the cooperation of idler wheel 22 and adjusting block 17 when setting, and is risen, and mandril 14 is slided by idler wheel 22 and adjusting block 17
Connection, mandril 14 is slidably connected with guide rail 21, and mandril 14 is adapted with guide rail 21, and there are four the quantity of supporting leg 2, and four branch
Leg 2 is located at the quadrangle of 1 bottom of substrate.
Working principle: it is contacted in use, being jacked up dynamic model 5 by electric telescopic rod 3 with quiet mould 7, two forming cavities 9
Connection is passed through material by feed pipe 8 and carries out the molding of forming cavity 9, electric telescopic rod 3 is withdrawn after molding, passes through the company of pulling out
Extension bar 20 slides in and out adjusting block 17, stretches to second back-moving spring 18, by the cooperation of adjusting block 17 and idler wheel 22,
Increase upwards mandril 14, mandril 14 jacks up top plate 10, and top plate 10 drives thimble 11 to rise movement, and first resets bullet
The step of spring 13 is compressed, and thimble 11 jacks up molding mold, is quickly demoulded, and de- material is reduced, makes disengaging process
It is very convenient simple, the demoulding efficiency of workpiece is greatly increased, is carried out convenient for user using and workpiece being facilitated to be taken off
Mould.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (7)
1. a kind of injection mold convenient for de- material, including substrate (1), it is characterised in that: the bottom of the substrate (1) is fixedly connected
Have supporting leg (2), be fixedly connected with rack (6) at the top of the substrate (1), the top of rack (6) inner wall is fixed to be connected
It is connected to quiet mould (7), the two sides at the top of the substrate (1) are fixedly connected to electric telescopic rod (3), the electric telescopic rod (3)
Top be fixedly connected with fixed frame (4), be fixedly connected with dynamic model (5) at the top of the fixed frame (4), the quiet mould (7)
Bottom and the top of dynamic model (5) offer forming cavity (9), are provided with top plate (10) between two fixed frames (4), described
Two sides at the top of top plate (10) are fixedly connected to limited post (12), and the bottom of dynamic model (5) is run through in one end of limited post (12)
And the inside of dynamic model (5) is extended to, the surface that the limited post (12) is located at side between dynamic model (5) and quiet mould (7) is arranged with
First back-moving spring (13), two sides at the top of the top plate (10) and is fixedly connected to top between two limited posts (12)
Needle (11), and one end of thimble (11) runs through the bottom of dynamic model (5) and extends to the inside of dynamic model (5) and the bottom of forming cavity (9)
Portion contacts, and is provided with feed pipe (8) at the top of the rack (6), and one end of feed pipe (8) extends through rack (6)
With the top of quiet mould (7) and extend to the inside of forming cavity (9)；
It is fixedly connected with equipment cabinet (16) in the middle part of substrate (1) bottom, the top of equipment cabinet (16) inner wall is fixed to be connected
It is connected to guide rail (21), is provided with mandril (14) at the top of the substrate (1), and extend through substrate (1) at the top of mandril (14)
The inside of equipment cabinet (16) is extended to the top of equipment cabinet (16) and by guide rail (21), the mandril (14) is located at equipment cabinet
(16) internal one end is provided with idler wheel (22), and the bottom of the equipment cabinet (16) is fixedly connected with sliding rail (19), the equipment
The back side of cabinet (16) inner wall is fixedly connected with second back-moving spring (18), and the side of the second back-moving spring (18) is fixedly connected
Have adjusting block (17), the two sides of the adjusting block (17) are fixedly connected to connecting rod (20), and the side of connecting rod (20) is passed through
It wears the front of equipment cabinet (16) and extends to equipment cabinet (16) outside, it is solid that the connecting rod (20) is located at the side of equipment cabinet (16) outside
Surely pulling plate (15) are connected with.
2. a kind of injection mold convenient for de- material according to claim 1, it is characterised in that: the first back-moving spring
(13) top is fixedly connected with the bottom of dynamic model (5), and the top of the bottom of first back-moving spring (13) and top plate (10) is solid
Fixed connection.
3. a kind of injection mold convenient for de- material according to claim 1, it is characterised in that: the one of the adjusting block (17)
Side extends to the inside of sliding rail (19), and the adjusting block (17) is slidably connected with sliding rail (19), and adjusting block (17) and sliding rail
(19) it is adapted.
4. a kind of injection mold convenient for de- material according to claim 1, it is characterised in that: the bottom of the equipment cabinet (16)
Portion itself and be located at the two sides of sliding rail (19) and be fixedly connected to limited block, and the side of limited block and the side of sliding rail (19) are fixed
Connection.
5. a kind of injection mold convenient for de- material according to claim 1, it is characterised in that: the top of the adjusting block (17)
Portion is in slope, and the mandril (14) is slidably connected by idler wheel (22) with adjusting block (17).
6. a kind of injection mold convenient for de- material according to claim 1, it is characterised in that: the mandril (14) and guide rail
(21) it is slidably connected, and mandril (14) is adapted with guide rail (21).
7. a kind of injection mold convenient for de- material according to claim 1, it is characterised in that: the quantity of the supporting leg (2)
There are four, and four supporting legs (2) are located at the quadrangle of substrate (1) bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820758215.3U CN208197481U (en) | 2018-05-21 | 2018-05-21 | A kind of injection mold convenient for de- material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820758215.3U CN208197481U (en) | 2018-05-21 | 2018-05-21 | A kind of injection mold convenient for de- material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208197481U true CN208197481U (en) | 2018-12-07 |
Family
ID=64518807
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820758215.3U Expired - Fee Related CN208197481U (en) | 2018-05-21 | 2018-05-21 | A kind of injection mold convenient for de- material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208197481U (en) |
-
2018
- 2018-05-21 CN CN201820758215.3U patent/CN208197481U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190724 Address after: 528000 First Floor, No. 3 Siheng Road, Changbao East Road, Ronggui Huakou Residential Committee, Shunde District, Foshan City, Guangdong Province Patentee after: Foshan Shunde District Hua Rui mould Co., Ltd. Address before: 311800 Qian 780, Lilian Village, Huandong Street, Zhuji City, Shaoxing City, Zhejiang Province Patentee before: Qian Chengxia |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181207 Termination date: 20210521 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |