CN213947196U - Injection molding mold for automobile temperature control assembly - Google Patents
Injection molding mold for automobile temperature control assembly Download PDFInfo
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- CN213947196U CN213947196U CN202022480220.2U CN202022480220U CN213947196U CN 213947196 U CN213947196 U CN 213947196U CN 202022480220 U CN202022480220 U CN 202022480220U CN 213947196 U CN213947196 U CN 213947196U
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- box body
- temperature control
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Abstract
The utility model discloses a car control by temperature change assembly injection moulding mould belongs to the injection moulding mould field. The injection molding die for the automobile temperature control assembly comprises a box body and is characterized in that a movable die is connected in the box body in a sliding mode, a fixed die is fixedly connected in the box body, the movable die is matched with the fixed die, a hydraulic telescopic rod is arranged on the movable die, a base is arranged at the bottom of the box body, a driving motor is arranged on the side wall of the base, a rotating shaft is connected in the base in a rotating mode and fixedly connected with the output end of the driving motor, an overflow port is formed in the fixed die, a material pumping barrel is arranged on the side wall of the box body, and a piston is connected in the material pumping barrel in a sliding mode; the utility model discloses, be convenient for collect the unnecessary melting raw materials that the overflow pipe flows through setting up of crank, material bucket, piston, push rod, inlet pipe, prevent that melting plastics from flowing along the overflow mouth and attaching to the mould surface or flowing down subaerial and being difficult to the clearance.
Description
Technical Field
The utility model relates to an injection moulding mould technical field especially relates to car control by temperature change assembly injection moulding mould.
Background
At present, the design of plastic product is more and more accurate, and the structure is more complicated, and the design requirement to the mould is more and more high, and the plastic product can not be left in car temperature control system, in plastics production process, need pour into the cooling shaping behind the mould with melting plastics, generally need to pour into excessive melting plastics and guarantee that the shaping chamber in the mould is filled fully, set up the overflow mouth on the mould usually and extrude unnecessary raw materials discharge through cover half and movable mould, and then guarantee the quality of shaping product plastic product.
The existing injection molding mold for the automobile temperature control assembly is not provided with a function of accommodating molten plastic flowing out of an overflow port, so that redundant molten plastic is directly sprayed out along the overflow port, and the adhesion on the surface of the mold or the direct flow on the ground is difficult to clean.
Disclosure of Invention
The utility model aims at solving among the prior art unnecessary melting plastics that cover half and movable mould extruded and directly follow the overflow mouth blowout, the adhesion falls on the mould surface or directly flows and subaerial problem that is difficult to the clearance, and the car control by temperature change assembly injection moulding mould that provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
an injection molding die of an automobile temperature control assembly comprises a box body, a movable die is connected in the box body in a sliding way, a fixed die is fixedly connected in the box body, the movable die is matched with the fixed die, a hydraulic telescopic rod is arranged on the movable die, the bottom of the box body is provided with a base, the side wall of the base is provided with a driving motor, a rotating shaft is rotationally connected in the base, the rotating shaft is fixedly connected with the output end of the driving motor, the fixed die is provided with an overflow port, the side wall of the box body is provided with a material pumping barrel, a piston is connected in the material pumping barrel in a sliding way, the lower end of the piston is rotationally connected with a push rod, a crank is arranged on the rotating shaft, one end of the push rod, which is far away from the piston, is rotationally connected with the crank, the material pumping barrel is provided with a material inlet pipe, be equipped with the blast pipe on the drawing bucket, all be equipped with the check valve on inlet pipe and the blast pipe, hinge connection has the second chamber door on the box lateral wall.
Preferably, sliding connection has the push pedal in the cover half, be equipped with the gas storehouse in the box, sliding connection has the slide in the gas storehouse, be connected with the slide bar between slide and the push pedal, the one end that the storage bucket was kept away from to the blast pipe inserts in the gas storehouse.
Preferably, the side wall of the air bin is provided with an air outlet, and the air outlet is positioned above the sliding plate.
Preferably, the side wall of the material extracting barrel is connected with a first box door in a hinge mode, a first buckle is fixedly connected to the first box door, a first clamping groove is fixedly connected to the material extracting barrel, and the first buckle is matched with the first clamping groove.
Preferably, the second box door is rotatably connected with a second clamping groove, the box body is fixedly connected with a second buckle, and the second clamping groove is matched with the second buckle.
Compared with the prior art, the utility model provides a car control by temperature change assembly injection moulding mould possesses following beneficial effect:
1. this car control by temperature change assembly injection moulding mould, through the staff will close the second chamber door after injecting the molten plastics into the cover half through the second chamber door, start hydraulic telescopic rod makes the movable mould move down and cooperate the cover half to carry out pressure forming to the molten plastics, unnecessary molten plastics in the cover half are discharged along the overflow mouth, start driving motor this moment, driving motor drives the pivot and rotates, the pivot passes through crank and push rod and drives piston reciprocating motion in the pumping bucket, when the piston slides to the direction that is close to the crank, the molten plastics of overflow pipe department gets into in the pumping bucket along the inlet pipe, and pile up at the piston upper surface, when the crank slides to the direction of keeping away from the crank, the air in the pumping bucket is discharged along the blast pipe, and further, the piston makes the molten plastics to pumping bucket inner wall adhesion clear up in reciprocating motion in the pumping bucket.
2. This car control by temperature change assembly injection moulding mould discharges into the gas storehouse along the blast pipe through taking out the gas in the storage bucket in, makes the atmospheric pressure increase in the gas storehouse, and after movable mould and cover half separation, high-pressure gas in the gas storehouse promotes the slide rebound, and the slide promotes the push pedal through the slide bar and shifts up and promote fashioned plastics finished product, makes its and cover half inner wall separation, and the fashioned plastics of being convenient for take out.
3. This car control by temperature change assembly injection moulding mould, atmospheric pressure when in the gas storehouse promotes the slide rebound and cross the gas vent after, and the gas in the gas storehouse is discharged from the gas vent, and the slide falls down under the effect of gravity and resets.
4. This car control by temperature change assembly injection moulding mould is convenient for fix first chamber door and drawing storage bucket through the setting of first buckle and first draw-in groove.
5. This car control by temperature change assembly injection moulding mould is convenient for fix second chamber door and box through the setting of second draw-in groove and second buckle.
The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model discloses, through the setting of crank, take out storage bucket, piston, push rod, inlet pipe be convenient for collect the unnecessary melting raw materials that the overflow pipe flows, prevent that melting plastics from flowing along the overflow mouth and attaching to the mould surface or flowing and falling subaerial and be difficult to the clearance.
Drawings
Fig. 1 is a schematic structural view of an injection molding mold of an automobile temperature control assembly provided by the present invention;
FIG. 2 is a front view of the injection mold for the vehicle temperature control assembly of the present invention;
FIG. 3 is an enlarged view of the portion A in FIG. 1 of the injection mold for the automotive temperature control assembly provided by the present invention;
fig. 4 is the utility model provides a B part enlarger in the figure 1 of car control by temperature change assembly injection moulding mould.
In the figure: 1. a box body; 2. a base; 3. moving the mold; 4. fixing a mold; 5. a hydraulic telescopic rod; 6. a drive motor; 7. a rotating shaft; 701. a crank; 8. a material pumping barrel; 801. a piston; 802. a push rod; 803. a feed pipe; 804. an exhaust pipe; 9. pushing the plate; 10. a gas bin; 101. a slide plate; 102. a slide bar; 103. an exhaust port; 11. a first door; 12. a second door.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Example 1:
referring to fig. 1-4, an injection molding mold of an automobile temperature control assembly, comprising a box body 1, a movable mold 3 is slidably connected in the box body 1, a fixed mold 4 is fixedly connected in the box body 1, the movable mold 3 is matched with the fixed mold 4, a hydraulic telescopic rod 5 is arranged on the movable mold 3, a base 2 is arranged at the bottom of the box body 1, a driving motor 6 is arranged on the side wall of the base 2, a rotating shaft 7 is rotatably connected in the base 2, the rotating shaft 7 is fixedly connected with the output end of the driving motor 6, an overflow port is arranged on the fixed mold 4, a material pumping barrel 8 is arranged on the side wall of the box body 1, a piston 801 is slidably connected in the material pumping barrel 8, the lower end of the piston 801 is rotatably connected with a push rod 802, a crank 701 is arranged on the rotating shaft 7, one end of the push rod 802 far away from the piston 801 is rotatably connected with the crank 701, a material pumping barrel 8 is provided with an exhaust pipe 804, the exhaust pipe 804 is arranged on the material pumping barrel 8, one-way valves are arranged on the inlet pipe 803 and the exhaust pipe 804, and a second box door 12 is connected with a hinge on the side wall of the box body 1.
The worker injects molten plastic into the fixed mold 4 through the second door 12 and then closes the second door 12, the hydraulic telescopic rod 5 is started to make the movable mold 3 move downwards to match with the fixed mold 4 to perform pressure molding on the molten plastic, excess molten plastic in the fixed mold 4 is discharged along the overflow port, at this time, the driving motor 6 is started, the driving motor 6 drives the rotating shaft 7 to rotate, the rotating shaft 7 drives the piston 801 to reciprocate in the material pumping barrel 8 through the crank 701 and the push rod 802, when the piston 801 slides towards the direction close to the crank 701, the molten plastic at the overflow pipe enters the material pumping barrel 8 along the feeding pipe 803 and is accumulated on the upper surface of the piston 801, when the crank 701 slides towards the direction far away from the crank 701, air in the material pumping barrel 8 is discharged along the exhaust pipe 804, further, the piston 801 reciprocates in the material pumping barrel 8 to clean the molten plastic adhered to the inner wall of the material pumping barrel 8, in addition, attention needs to be paid, the type of the driving motor 6 in the above embodiment adopts YVF160L-6 inverter motor, but is not limited to the motor, the crank 701, the material pumping barrel 8, the piston 801, the push rod 802 and the material feeding pipe 803 are arranged to facilitate collecting the excess molten raw material flowing out from the overflow pipe, and the molten plastic is prevented from flowing out along the overflow port and attaching to the outer surface of the mold or falling on the ground and being difficult to clean.
Example 2:
referring to fig. 1-4, an injection mold for an automobile temperature control assembly is substantially the same as that in embodiment 1, further, a push plate 9 is slidably connected in a fixed mold 4, a gas bin 10 is arranged in a box body 1, a slide plate 101 is slidably connected in the gas bin 10, a slide rod 102 is connected between the slide plate 101 and the push plate 9, one end of an exhaust pipe 804, which is far away from a material pumping barrel 8, is connected into the gas bin 10, gas in the material pumping barrel 8 is discharged into the gas bin 10 along the exhaust pipe 804, so that the gas pressure in the gas bin 10 is increased, after a movable mold 3 is separated from the fixed mold 4, high-pressure gas in the gas bin 10 pushes the slide plate 101 to move upwards, the slide plate 101 pushes the push plate 9 to move upwards through the slide rod 102 to push a formed plastic finished product to be separated from an inner wall 4 of the fixed mold, and the formed plastic can be conveniently taken out.
Example 3:
referring to fig. 1 and 3, an injection mold for an automotive temperature control assembly is substantially the same as that in embodiment 1, and further, an exhaust port 103 is disposed on a side wall of the air chamber 10, the exhaust port 103 is located above the sliding plate 101, when the sliding plate 101 is pushed by air pressure in the air chamber 10 to move upward and pass over the exhaust port 103, air in the air chamber 10 is exhausted from the exhaust port 103, and the sliding plate 101 falls down and resets under the action of gravity.
Example 4:
referring to fig. 2, the injection mold for the automobile temperature control assembly is basically the same as that of embodiment 1, and further, a hinge is connected to a side wall of the material extracting barrel 8 to form a first box door 11, a first buckle is fixedly connected to the first box door 11, a first clamping groove is fixedly connected to the material extracting barrel 8, the first buckle is matched with the first clamping groove, and the first buckle and the first clamping groove are arranged so as to fix the first box door 11 and the material extracting barrel 8.
Example 5:
referring to fig. 2, the injection mold for the automobile temperature control assembly is substantially the same as that of embodiment 1, and further, a second clamping groove is rotatably connected to the second box door 12, a second buckle is fixedly connected to the box body 1, the second clamping groove is matched with the second buckle, and the second clamping groove and the second buckle are arranged so as to fix the second box door 12 to the box body 1.
The utility model discloses in, through the crank 701, take out storage bucket 8, piston 801, push rod 802, inlet pipe 803 set up be convenient for collect the unnecessary melting raw materials that the overflow pipe flows, prevent that melting plastics from flowing along the overflow mouth and attaching to the mould surface or flowing down subaerial and being difficult to the clearance.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. Car control by temperature change assembly injection moulding mould, including box (1), its characterized in that, sliding connection has movable mould (3) in box (1), fixedly connected with cover half (4) in box (1), movable mould (3) and cover half (4) phase-match, be equipped with hydraulic telescoping rod (5) on movable mould (3), box (1) bottom is equipped with base (2), base (2) lateral wall is equipped with driving motor (6), base (2) internal rotation is connected with pivot (7), the output fixed connection of pivot (7) and driving motor (6), be equipped with the overflow mouth on cover half (4), box (1) lateral wall is equipped with and takes out storage bucket (8), sliding connection has piston (801) in taking out storage bucket (8), piston (801) lower extreme rotates and is connected with push rod (802), be equipped with crank (701) in pivot (7), the one end that piston (801) was kept away from in push rod (802) rotates with crank (701) and is connected, be equipped with inlet pipe (803) on taking out storage bucket (8), be equipped with blast pipe (804) on taking out storage bucket (8), all be equipped with the check valve on inlet pipe (803) and blast pipe (804), hinge connection has second chamber door (12) on box (1) lateral wall.
2. The injection molding mold for the automobile temperature control assembly according to claim 1, wherein a push plate (9) is connected in the fixed mold (4) in a sliding manner, an air bin (10) is arranged in the box body (1), a sliding plate (101) is connected in the air bin (10) in a sliding manner, a sliding rod (102) is connected between the sliding plate (101) and the push plate (9), and one end, far away from the material pumping barrel (8), of the exhaust pipe (804) is connected into the air bin (10).
3. The injection mold for the automobile temperature control assembly according to claim 2, wherein an exhaust port (103) is arranged on a side wall of the air chamber (10), and the exhaust port (103) is located above the sliding plate (101).
4. The injection mold for the automobile temperature control assembly according to claim 3, wherein a first box door (11) is hinged to a side wall of the material extracting barrel (8), a first buckle is fixedly connected to the first box door (11), a first clamping groove is fixedly connected to the material extracting barrel (8), and the first buckle is matched with the first clamping groove.
5. The injection mold for the automobile temperature control assembly according to claim 1, wherein a second clamping groove is rotatably connected to the second box door (12), a second buckle is fixedly connected to the box body (1), and the second clamping groove is matched with the second buckle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022480220.2U CN213947196U (en) | 2020-11-02 | 2020-11-02 | Injection molding mold for automobile temperature control assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022480220.2U CN213947196U (en) | 2020-11-02 | 2020-11-02 | Injection molding mold for automobile temperature control assembly |
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| Publication Number | Publication Date |
|---|---|
| CN213947196U true CN213947196U (en) | 2021-08-13 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202022480220.2U Active CN213947196U (en) | 2020-11-02 | 2020-11-02 | Injection molding mold for automobile temperature control assembly |
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| CN (1) | CN213947196U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113732274A (en) * | 2021-09-08 | 2021-12-03 | 惠州市靖睿自动化机械有限公司 | Hardware casting demolding device and demolding process thereof |
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2020
- 2020-11-02 CN CN202022480220.2U patent/CN213947196U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113732274A (en) * | 2021-09-08 | 2021-12-03 | 惠州市靖睿自动化机械有限公司 | Hardware casting demolding device and demolding process thereof |
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| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Automotive temperature control assembly injection molding mold Effective date of registration: 20220726 Granted publication date: 20210813 Pledgee: Weihai Wendeng sub branch of China Postal Savings Bank Co.,Ltd. Pledgor: Weihai Daan Auto Parts Co.,Ltd. Registration number: Y2022980011213 |