CN211868471U - Passenger car bumper injection mold - Google Patents
Passenger car bumper injection mold Download PDFInfo
- Publication number
- CN211868471U CN211868471U CN201922217451.1U CN201922217451U CN211868471U CN 211868471 U CN211868471 U CN 211868471U CN 201922217451 U CN201922217451 U CN 201922217451U CN 211868471 U CN211868471 U CN 211868471U
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- CN
- China
- Prior art keywords
- injection mold
- passenger car
- dwang
- upper die
- car bumper
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- Moulds For Moulding Plastics Or The Like (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model discloses a passenger car bumper injection mold belongs to the injection mold field, including the die holder, the top of die holder is provided with the upper die base, the outside of upper die base is provided with the sleeve, the outside of die holder is provided with the ejector pin, the top of upper die base is provided with the jib, one side of jib is provided with annotates the liquid pipe, the jib is kept away from one side of annotating the liquid pipe and is provided with the overflow pipe, install the display lamp plate on the upper die base, the inboard of die holder is provided with the groove of moulding plastics, the bottom in groove of moulding plastics is provided with the riser, one side of riser is provided with the dwang, install the second ejector pin on the dwang; this passenger car bumper injection mold is convenient for survey the compound die state through setting up display lamp plate and contact switch, carries out the feedback of contact information through the contact switch that sets up to the display lamp plate lights green light when making the compound die accomplish, thereby the convenient understanding compound die situation of the operating personnel of being convenient for.
Description
Technical Field
The utility model belongs to the technical field of injection mold, concretely relates to passenger car bumper injection mold.
Background
The injection mold is a processing method used for batch production of parts with complex shapes, and particularly relates to a method for injecting heated and melted plastic into a mold cavity from an injection molding machine at high pressure, obtaining a formed product after cooling and solidification, and the injection mold can be used for injection molding of bumpers of passenger cars.
However, in the using process of the existing injection mold, an operator cannot conveniently observe the mold closing state of the mold at a distance, and meanwhile, the injection molded article is difficult to take out in the follow-up process, so that the injection molded article is not convenient to take out quickly.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a passenger car bumper injection mold to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a passenger car bumper injection mold, includes the die holder, the top of die holder is provided with the upper die base, the outside of upper die base is provided with the sleeve, the outside of die holder is provided with the ejector pin, the top of upper die base is provided with the jib, one side of jib is provided with annotates the liquid pipe, one side that the liquid pipe was kept away from to the jib is provided with the overflow pipe, install the display lamp board on the upper die base, the inboard of die holder is provided with the groove of moulding plastics, the bottom in the groove of moulding plastics is provided with the riser, one side of riser is provided with the dwang, install the second ejector pin on the dwang, the top of dwa.
Adopt above-mentioned scheme, drive the jib through outside telescopic link and reciprocate to drive the upper die base through the jib and remove, after the upper die base descends and the die holder compound die, annotate liquid through annotating liquid pipe department and can mould plastics.
As a preferred embodiment, a battery is arranged inside the sleeve, a single chip microcomputer is arranged below the battery, and a contact switch is arranged below the single chip microcomputer.
By adopting the scheme, information is fed back through the arranged contact switch.
As a preferred implementation mode, the display lamp panel and the contact switch are both electrically connected with a single chip microcomputer, and the single chip microcomputer is electrically connected with a battery.
By adopting the scheme, the opening and closing of the display lamp panel are controlled conveniently through the information fed back by the contact switch.
In a preferred embodiment, the top height of the overflow pipe is lower than the top height of the liquid injection pipe.
By adopting the scheme, the top height of the overflow pipe is lower than that of the liquid injection pipe, so that the overflow pipe overflows when the liquid injection pipe is full.
As a preferred embodiment, the dwang passes through the damping pivot and is connected with the riser rotation, the bottom that the dwang is close to second ejector pin one side is provided with the stopper.
By adopting the scheme, the second ejector rod is prevented from moving downwards through the arranged limiting block.
Compared with the prior art, the beneficial effects of the utility model are that:
according to the passenger car bumper injection mold, the mold closing state can be observed conveniently by arranging the display lamp panel and the contact switch, and the contact information is fed back through the arranged contact switch, so that green light is lightened by the display lamp panel when mold closing is finished, and operators can know the mold closing condition conveniently and quickly;
this passenger car bumper injection mold is convenient for carry out taking out of injection molding through setting up dwang and ejector pin, rotates through the dwang that sets up and drives the second ejector pin and shift up to make the second ejector pin ejecting to the injection molding of accomplishing moulding plastics, thereby be convenient for take the injection molding.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the lower die holder of the present invention;
fig. 3 is a schematic structural view of the sleeve of the present invention.
In the figure: 1. a lower die holder; 2. a top rod; 3. a sleeve; 4. an upper die holder; 5. a liquid injection pipe; 6. a boom; 7. a display lamp panel; 8. an overflow pipe; 9. injection molding a groove; 10. pressing a plate; 11. rotating the rod; 12. a second ejector rod; 13. a vertical plate; 14. a battery; 15. a single chip microcomputer; 16. a contact switch.
Detailed Description
The present invention will be further described with reference to the following examples.
The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention. The condition in the embodiment can be further adjusted according to concrete condition the utility model discloses a it is right under the design prerequisite the utility model discloses a simple improvement of method all belongs to the utility model discloses the scope of claiming.
The utility model provides a passenger car bumper injection mold, please refer to and draw together 1-3, including die holder 1, die holder 1's top is provided with upper die base 4, upper die base 4's the outside is provided with sleeve 3, die holder 1's the outside is provided with ejector pin 2, upper die base 4's top is provided with jib 6, one side of jib 6 is provided with annotates liquid pipe 5, one side that jib 6 kept away from to annotate liquid pipe 5 is provided with overflow pipe 8, install display lamp plate 7 on upper die base 4, die holder 1's inboard is provided with the groove 9 of moulding plastics, the bottom of the groove 9 of moulding plastics is provided with riser 13, one side of riser 13 is provided with dwang 11, install second ejector pin 12 on dwang 11, the top of dwang 11 is.
Specifically, a battery 14 is arranged on the inner side of the sleeve 3, a single chip microcomputer 15 is arranged below the battery 14, and a contact switch 16 (see fig. 3) is arranged below the single chip microcomputer 15; when the second push rod 12 touches the contact switch 16, the contact switch 16 can feed back information.
Specifically, the display lamp panel 7 and the contact switch 16 are both electrically connected to the single chip microcomputer 15, and the single chip microcomputer 15 is electrically connected to the battery 14 (see fig. 3 and fig. 1); it is convenient to control display lamp plate 7 and contact switch 16.
Specifically, the top height of the overflow pipe 8 is lower than that of the liquid injection pipe 5 (see fig. 1); the overflow is convenient to carry out when the liquid injection is full.
Specifically, the rotating rod 11 is rotatably connected with the vertical plate 13 through a damping rotating shaft, and a limiting block (see fig. 2) is arranged at the bottom end of the rotating rod 11 close to one side of the second ejector rod 12; the second top rod 12 is prevented from moving downwards by the arranged limiting block.
When using, drive jib 6 through outside telescopic link and reciprocate, thereby drive upper die base 4 through jib 6 and remove, after upper die base 4 descends and 1 compound die of die holder, annotate liquid through annotating liquid pipe 5 department and can mould plastics, when upper die base 4 descends and 1 compound die of die holder, push up sleeve 3 through second ejector pin 2 and can make 2 touching contact switch 16 of ejector pin, through contact switch 16 feedback signal to singlechip 15, green lamp on 15 control display lamp plate 7 of singlechip lights, thereby indicate operating personnel compound die to accomplish, after the completion of moulding plastics, through holding down plate 10, can make the 12 jack-ups of second ejector pin on dwang 11, thereby be convenient for take out injection moulding's article.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a passenger car bumper injection mold, includes die holder (1), its characterized in that: the top of die holder (1) is provided with upper die base (4), the outside of upper die base (4) is provided with sleeve (3), the outside of die holder (1) is provided with ejector pin (2), the top of upper die base (4) is provided with jib (6), one side of jib (6) is provided with annotates liquid pipe (5), one side that notes liquid pipe (5) were kept away from in jib (6) is provided with overflow pipe (8), install on upper die base (4) and show lamp plate (7), the inboard of die holder (1) is provided with the groove of moulding plastics (9), the bottom in the groove of moulding plastics (9) is provided with riser (13), one side of riser (13) is provided with dwang (11), install second ejector pin (12) on dwang (11), the top of dwang (11) is provided with clamp plate (10).
2. The passenger car bumper injection mold of claim 1, wherein: the inner side of the sleeve (3) is provided with a battery (14), a single chip microcomputer (15) is arranged below the battery (14), and a contact switch (16) is arranged below the single chip microcomputer (15).
3. The passenger car bumper injection mold of claim 1, wherein: display lamp plate (7) and contact switch (16) all with singlechip (15) electric connection, singlechip (15) and battery (14) electric connection.
4. The passenger car bumper injection mold of claim 1, wherein: the top height of the overflow pipe (8) is lower than that of the liquid injection pipe (5).
5. The passenger car bumper injection mold of claim 1, wherein: dwang (11) are rotated with riser (13) through the damping pivot and are connected, dwang (11) are close to the bottom of second ejector pin (12) one side and are provided with the stopper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922217451.1U CN211868471U (en) | 2019-12-12 | 2019-12-12 | Passenger car bumper injection mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922217451.1U CN211868471U (en) | 2019-12-12 | 2019-12-12 | Passenger car bumper injection mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211868471U true CN211868471U (en) | 2020-11-06 |
Family
ID=73243122
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922217451.1U Active CN211868471U (en) | 2019-12-12 | 2019-12-12 | Passenger car bumper injection mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211868471U (en) |
-
2019
- 2019-12-12 CN CN201922217451.1U patent/CN211868471U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: A kind of passenger car bumper injection mold Effective date of registration: 20220914 Granted publication date: 20201106 Pledgee: Bank of China Limited by Share Ltd. Shiyan branch Pledgor: Hubei Xuancai Auto Parts Technology Co.,Ltd. Registration number: Y2022980015105 |