CN207549308U - A kind of plastic products injection mold - Google Patents
A kind of plastic products injection mold Download PDFInfo
- Publication number
- CN207549308U CN207549308U CN201721579273.1U CN201721579273U CN207549308U CN 207549308 U CN207549308 U CN 207549308U CN 201721579273 U CN201721579273 U CN 201721579273U CN 207549308 U CN207549308 U CN 207549308U
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- pedestal
- installing plate
- module
- liquid level
- plastic products
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- Injection Moulding Of Plastics Or The Like (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model discloses a kind of plastic products injection molds,Including pedestal,Installing plate is equipped with above the pedestal,Fixation is connect with pedestal by support column at left and right sides of installing plate,Installing plate upper end centre position is equipped with installing port,Lifting hydraulic cylinder is equipped in installing port,Lifting hydraulic cylinder both sides are equipped with fixing axle,Fixing axle outer end is rotatablely connected with installing plate,Upper module and lower module are equipped between the installing plate and pedestal,The utility model is simple in structure,Rationally,Molded part in injection molding cavity can be quickly cooled down,So as to help to improve working efficiency,The heat of each position of injection molding cavity is detected by uniformly distributed temperature sensor,So as to which whether certain molded part is heated evenly,When uneven heating is even,Can auxiliary heating be carried out by corresponding heat block,So as to further improve the uniformity that molded part is heated,In addition the leveling processing of lower module can also be realized,The injection molding cavity for being thus can be uniformly filled,So as to help to improve the processing quality of device.
Description
Technical field
The utility model is related to injection-moulding device technical field, specifically a kind of plastic products injection mold.
Background technology
Injection molding is to produce a kind of processing method used during certain complex-shaped components in batches, refers specifically to melt heated
The material of change injects die cavity by high pressure, after cooling and solidifying, obtains formed products.Injection mold is a kind of work for producing plasthetics
Tool；Also it is to confer to the tool of plasthetics complete structure and accurate dimension.It is larger for picture automobile door plate, headstock cover board homalographic
Thin wall type plastic, when being molded, traditional moulds have the following problems：1st, due to the area of thin wall type plastic is larger and thin and thick
It is relatively thin, it is molded using ordinary temperature, easily since uneven heating is even, thin wall type plastic is caused locally to deform or lack
Material, and if using excessively high temperature, and plastic degradation cracking is easily led to, influence the quality of plastics；2nd, since injection mold is deposited
Be installed, and then cause plastic products that cannot be uniformly filled in chamber the problem of uneven.
To solve the above-mentioned problems, it there is presently provided a kind of plastic products injection mold.
Utility model content
The purpose of this utility model is to provide a kind of plastic products injection mold, to solve to propose in above-mentioned background technology
The problem of.
To achieve the above object, the utility model provides following technical solution：
A kind of plastic products injection mold including pedestal, is equipped with installing plate, leads at left and right sides of installing plate above the pedestal
It crosses support column and fixation is connect with pedestal, installing plate upper end centre position is equipped with installing port, raise-lower hydraulic is equipped in installing port
Cylinder, lifting hydraulic cylinder both sides are equipped with fixing axle, and fixing axle outer end is rotatablely connected with installing plate, is set between the installing plate and pedestal
There are a upper module and lower module, the forming tank on upper module and lower module opposite face forms injection molding cavity, at left and right sides of the upper module
Guide rod is arranged with, is arranged with guide sleeve at left and right sides of the lower module, guide rod is slidably arranged in guide sleeve, described
Upper module upper end centre position is equipped with fixed frame, the output terminal connection of fixed frame and lifting hydraulic cylinder, the upper module and lower die
Cooling chamber is designed with inside block, cooling chamber is equipped with air inlet and gas outlet, air-cooled air inlet pipe, air-cooled air inlet are equipped at air inlet
Pipe upper end is equipped with air-cooler, and upper module upper end centre position is equipped with the feeder channel being connected with injection molding cavity, the lower die
The rotation connection of block lower face is there are three elevating lever, and the line between three elevating levers constitutes equilateral triangle, and elevating lever lower end is set
There is lifting screw hole, coordinate in lifting screw hole and be equipped with lifting screw, the output terminal connection of lifting screw lower end and lifting motor is fixed,
Lifting motor is fixed on steering base, and steering base rotation is fixed on pedestal, and lower module lower end centre position is fixed with liquid
Position detection case, liquid level detecting box are rectangular box, and water, four tank walls of liquid level detecting box are housed in the test chamber of liquid level detecting box
Inside is respectively equipped with the liquid level sensor of the height of the corresponding tank wall liquid level of a detection.
As further program of the utility model：The rectangular cross-section of the elevating lever.
As further program of the utility model：Pincers are equipped with several temperature sensing in the injection cavity wall
Device, the cooling chamber where temperature sensor are equipped with heat block.
As further program of the utility model：The lifting hydraulic cylinder, temperature sensor, heat block, air-cooler, liquid
Level sensor and lifting motor are electrically connected control panel.
As further program of the utility model：The pedestal lower face is equipped with cushion pad, and cushion pad is rubber pad.
Compared with prior art, the beneficial effects of the utility model are：The utility model is simple and reasonable for structure, can be right
Molded part in injection molding cavity is quickly cooled down, and so as to help to improve working efficiency, is detected by uniformly distributed temperature sensor
The heat of each position of injection molding cavity,, can be by corresponding when uneven heating is even so as to which whether certain molded part is heated evenly
Heat block carries out auxiliary heating, so as to further improve the uniformity that molded part is heated, in addition can also realize the leveling of lower module
Processing, the injection molding cavity for being thus can be uniformly filled, highly practical so as to help to improve the processing quality of device.
Description of the drawings
Fig. 1 is the structure diagram of the utility model.
Wherein：Pedestal 1, support column 2, installing plate 3, lifting hydraulic cylinder 4, fixed frame 5, feeder channel 6, heat block 7, temperature
Sensor 8, elevating lever 9, lifting screw hole 10, lifting screw 11, lifting motor 12, steering base 13, liquid level detecting box 14, test chamber
15th, liquid level sensor 16, cooling chamber 17, guide sleeve 18, guide rod 19, air-cooled air inlet pipe 20, air-cooler 21, upper module 22, under
Module 23, injection molding cavity 24.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, 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 embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained shall fall within the protection scope of the present invention.
Referring to Fig. 1, in the utility model embodiment, a kind of plastic products injection mold, including pedestal 1, the pedestal 1
Lower face is equipped with cushion pad, and cushion pad is rubber pad, and 1 top of pedestal is equipped with installing plate 3, and 3 left and right sides of installing plate passes through support
Column 2 connect fixation with pedestal 1, and the 3 upper end centre position of installing plate is equipped with installing port, lifting hydraulic cylinder 4 is equipped in installing port,
4 both sides of lifting hydraulic cylinder are equipped with fixing axle, and fixing axle outer end is rotatablely connected with installing plate 3, between the installing plate 3 and pedestal 1
Equipped with upper module 22 and lower module 23, forming tank on 23 opposite face of upper module 22 and lower module forms injection molding cavity 24, it is described on
22 left and right sides of module is arranged with guide rod 19, and 23 left and right sides of lower module is arranged with guide sleeve 18, guide rod 19
It is slidably arranged in guide sleeve 18, the setting of guide sleeve 19 and guide rod 18 facilitates the subsequent die sinking of device and mold closing, described
22 upper end centre position of upper module is equipped with fixed frame 5, and fixed frame 5 is connect with the output terminal of lifting hydraulic cylinder 4, the upper module 22
Be designed with cooling chamber 17 inside lower module 23, cooling chamber 17 is equipped with air inlet and gas outlet, be equipped at air inlet it is air-cooled into
Tracheae 20, air-cooled 20 upper end of air inlet pipe are equipped with air-cooler 21, in follow-up die sinking, by air-cooler 21 to the cooling chamber of upper and lower mould
Cold wind is poured into 17, so as to be quickly cooled down to the molded part in injection molding cavity, so as to help to improve working efficiency, the note
It moulds pincers in 24 inner wall of chamber and is equipped with several temperature sensors 8, the cooling chamber 17 where temperature sensor 8 is equipped with heat block 7, this
The effect of the uniformly distributed temperature sensor 8 of kind is to detect the heat of 24 each position of injection molding cavity, so as to which whether certain molded part is heated
Uniformly, when uneven heating is even, can auxiliary heating be carried out by corresponding heat block 7, so as to further improve molded part by
The uniformity of heat, the 22 upper end centre position of upper module are equipped with the feeder channel 6 being connected with injection molding cavity 24, the lower module
For the rotation connection of 23 lower faces there are three elevating lever 9, the line between three elevating levers 9 constitutes equilateral triangle, and elevating lever 9 is cut
Face is rectangle, and 9 lower end of elevating lever is equipped with lifting screw hole 10, and cooperation is equipped with lifting screw 11, lifting screw 11 in lifting screw hole 10
Lower end connect fixation with the output terminal of lifting motor 12, and lifting motor 12 is fixed on steering base 13, and the rotation of steering base 13 is fixed
On pedestal 1, under the drive of lifting motor 12, lifting screw 11 is relatively rotated with elevating lever 9, and then adjusts lifting screw 11
With the length of elevating lever 9, to carry out leveling processing to turning lower module 23, the 23 lower end centre position of lower module is fixed with liquid
Position detection case 14, liquid level detecting box 14 are rectangular box, and water, liquid level detecting box 14 are housed in the test chamber 15 of liquid level detecting box 14
Four tank walls on the inside of be respectively equipped with a liquid level sensor 16, liquid level sensor 16 and lifting motor 12 are electrically connected control plane
Plate, the effect of each liquid level sensor 16 are to detect the height of corresponding tank wall liquid level, pass through elevating lever 9 and the tune of lifting screw 11
Section so that each tank wall liquid level is identical, is handled, the injection molding cavity 24 for being thus so as to fulfill the leveling of lower module 23
It can be uniformly filled, so as to help to improve the processing quality of device.The lifting hydraulic cylinder 4, temperature sensor 8, heat block 7
Control panel is electrically connected with air-cooler 21.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned exemplary embodiment, and
And in the case of the spirit or essential attributes without departing substantially from the utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that by containing in the equivalent requirements of the claims is fallen
All changes in justice and range are embraced therein.Any reference numeral in claim should not be considered as limitation
Involved claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in each embodiment can also be properly combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (5)
1. a kind of plastic products injection mold, including pedestal（1）, it is characterized in that, the pedestal（1）Top is equipped with installing plate（3）,
Installing plate（3）The left and right sides passes through support column（2）With pedestal（1）Connection is fixed, the installing plate（3）Upper end centre position is equipped with
Installing port is equipped with lifting hydraulic cylinder in installing port（4）, lifting hydraulic cylinder（4）Both sides are equipped with fixing axle, fixing axle outer end and installation
Plate（3）Rotation connection, the installing plate（3）And pedestal（1）Between be equipped with upper module（22）And lower module（23）, upper module（22）
And lower module（23）Forming tank on opposite face forms injection molding cavity（24）, the upper module（22）The left and right sides is arranged with guiding
Bar（19）, the lower module（23）The left and right sides is arranged with guide sleeve（18）, guide rod（19）It is slidably arranged in guide sleeve
（18）In, the upper module（22）Upper end centre position is equipped with fixed frame（5）, fixed frame（5）With lifting hydraulic cylinder（4）Output
End connection, the upper module（22）And lower module（23）Inside is designed with cooling chamber（17）, cooling chamber（17）It is equipped with air inlet
And gas outlet, air-cooled air inlet pipe is equipped at air inlet（20）, air-cooled air inlet pipe（20）Upper end is equipped with air-cooler（21）, the upper mold
Block（22）Upper end centre position is equipped with and injection molding cavity（24）The feeder channel being connected（6）, the lower module（23）Lower face turns
There are three elevating levers for dynamic connection（9）, three elevating levers（9）Between line constitute equilateral triangle, elevating lever（9）Lower end is equipped with
Lifting screw hole（10）, lifting screw hole（10）Middle cooperation is equipped with lifting screw（11）, lifting screw（11）Lower end and lifting motor
（12）Output terminal connection fix, lifting motor（12）It is fixed on steering base（13）On, steering base（13）Rotation is fixed on pedestal
（1）On, the lower module（23）Lower end centre position is fixed with liquid level detecting box（14）, liquid level detecting box（14）For rectangular box
Body, liquid level detecting box（14）Test chamber（15）In equipped with water, liquid level detecting box（14）Four tank walls on the inside of be respectively equipped with one
The liquid level sensor of a height for detecting corresponding tank wall liquid level（16）.
A kind of 2. plastic products injection mold according to claim 1, which is characterized in that the elevating lever（9）Section
For rectangle.
A kind of 3. plastic products injection mold according to claim 1, which is characterized in that the injection molding cavity（24）It is interior
Pincers are equipped with several temperature sensors in wall（8）, temperature sensor（8）The cooling chamber at place（17）It is equipped with heat block（7）.
A kind of 4. plastic products injection mold according to claim 1, which is characterized in that the lifting hydraulic cylinder（4）, temperature
Spend sensor（8）, heat block（7）, air-cooler（21）, liquid level sensor（16）And lifting motor（12）It is electrically connected control plane
Plate.
A kind of 5. plastic products injection mold according to claim 1, which is characterized in that the pedestal（1）Lower face is set
There is cushion pad, cushion pad is rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721579273.1U CN207549308U (en) | 2017-11-23 | 2017-11-23 | A kind of plastic products injection mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721579273.1U CN207549308U (en) | 2017-11-23 | 2017-11-23 | A kind of plastic products injection mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207549308U true CN207549308U (en) | 2018-06-29 |
Family
ID=62680899
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721579273.1U Active CN207549308U (en) | 2017-11-23 | 2017-11-23 | A kind of plastic products injection mold |
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| Country | Link |
|---|---|
| CN (1) | CN207549308U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109049591A (en) * | 2018-08-02 | 2018-12-21 | 太仓求精塑模有限公司 | A kind of injection mold temperature controller and its control method |
| CN109159370A (en) * | 2018-07-27 | 2019-01-08 | 湖州新峰塑业有限公司 | A kind of injection mold being quickly cooled down having decrease of noise functions |
| CN110281465A (en) * | 2019-05-13 | 2019-09-27 | 杭州圣檀服饰有限公司 | A kind of plastic tube injection mold |
| CN110421765A (en) * | 2019-07-30 | 2019-11-08 | 苏州松之叶精密机械配件有限公司 | A kind of fluorine silicone rubber sealing ring manufacturing device and its manufacturing method |
| CN111186051A (en) * | 2020-01-16 | 2020-05-22 | 深圳市同创顺成型技术有限公司 | CNC (computer numerical control) hand plate die and hand plate machining process |
| CN112092292A (en) * | 2020-07-14 | 2020-12-18 | 安徽大卫模具有限公司 | Plastic arc plate injection mold |
| CN114643672A (en) * | 2022-03-25 | 2022-06-21 | 云南建晟睡眠科技股份有限公司 | Mold structure with independent heating and cooling capacity |
| CN117571211A (en) * | 2024-01-11 | 2024-02-20 | 福捷（武汉）电子配件有限公司 | Injection mold tightness testing device and method |
-
2017
- 2017-11-23 CN CN201721579273.1U patent/CN207549308U/en active Active
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109159370A (en) * | 2018-07-27 | 2019-01-08 | 湖州新峰塑业有限公司 | A kind of injection mold being quickly cooled down having decrease of noise functions |
| CN109049591A (en) * | 2018-08-02 | 2018-12-21 | 太仓求精塑模有限公司 | A kind of injection mold temperature controller and its control method |
| CN110281465A (en) * | 2019-05-13 | 2019-09-27 | 杭州圣檀服饰有限公司 | A kind of plastic tube injection mold |
| CN110281465B (en) * | 2019-05-13 | 2021-05-25 | 青岛江达金塑制品有限公司 | Cooling system of plastic pipe injection mold |
| CN110421765A (en) * | 2019-07-30 | 2019-11-08 | 苏州松之叶精密机械配件有限公司 | A kind of fluorine silicone rubber sealing ring manufacturing device and its manufacturing method |
| CN111186051A (en) * | 2020-01-16 | 2020-05-22 | 深圳市同创顺成型技术有限公司 | CNC (computer numerical control) hand plate die and hand plate machining process |
| CN112092292A (en) * | 2020-07-14 | 2020-12-18 | 安徽大卫模具有限公司 | Plastic arc plate injection mold |
| CN114643672A (en) * | 2022-03-25 | 2022-06-21 | 云南建晟睡眠科技股份有限公司 | Mold structure with independent heating and cooling capacity |
| CN117571211A (en) * | 2024-01-11 | 2024-02-20 | 福捷（武汉）电子配件有限公司 | Injection mold tightness testing device and method |
| CN117571211B (en) * | 2024-01-11 | 2024-04-05 | 福捷（武汉）电子配件有限公司 | Injection mold tightness testing device and method |
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