CN205033507U - A injection mold for making toy car limited slip pad - Google Patents
A injection mold for making toy car limited slip pad Download PDFInfo
- Publication number
- CN205033507U CN205033507U CN201520778988.4U CN201520778988U CN205033507U CN 205033507 U CN205033507 U CN 205033507U CN 201520778988 U CN201520778988 U CN 201520778988U CN 205033507 U CN205033507 U CN 205033507U
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- CN
- China
- Prior art keywords
- backing plate
- patrix
- counterdie
- mould
- toy car
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Abstract
The utility model relates to an injection mold for making toy car limited slip pad, go up the mould up end and install the backing plate, the roof is installed to the backing plate up end, it has the runner to go up the roof mid -mounting, the runner lower extreme passes the backing plate, go up the mould middle part and arranged a word groove, word groove both ends arranged with the communicating through -hole of die cavity, upward evenly install four guide posts on mould and the lower mould four corners, vertical two stabilizer blades arranging are installed to lower mould lower extreme plane symmetry, the bottom plate is installed to the stabilizer blade lower extreme, the guide post lower extreme is located the stabilizer blade, the vertical two spinal branch daggers of installing in stabilizer blade middle part, the lower mould is passed to the support column upper end and last mould links to each other with the backing plate. The utility model has the characteristics of simple structure, convenient operation, the runner through designing a word groove controlling -pattern intracavity, the quality that improves the product increase the speed of production of product etc. Simultaneously.
Description
Technical field
The utility model relates to sliding-proof pad injection mold manufacturing technology field, particularly relates to a kind of injection mold for making toy car sliding-proof pad.
Background technology
The Main Function of sliding-proof pad is, prevent toy car from sliding, so an end face of sliding-proof pad must be furnished with comparatively complicated lines, mould originally adopts a mould one to produce, and this mode of production speed is slower, in order to enhance productivity, Design of Dies is become this structure of a mould two pieces, simultaneously conveniently formed product, need to transform the cast gate of product, so the speed of production in order to improve product, designing a kind of new injection mold structure and being necessary.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of injection mold for making toy car sliding-proof pad, have that structure is simple, easy to operate, the cast gate controlled by design flat recess in die cavity, improve the quality of product, increase the features such as the speed of production of product simultaneously.
The utility model solves the technical scheme that its technical problem adopts: provide a kind of injection mold for making toy car sliding-proof pad, comprise upper plate, backing plate and patrix, described patrix lower surface is provided with counterdie, upper mold core and lower mold core in stacking layout is installed between described upper die and lower die, described patrix upper surface is provided with backing plate, described backing plate upper surface is provided with upper plate, in the middle part of described upper plate, cast gate is installed, described cast gate lower end is through backing plate, flat recess is furnished with in the middle part of described patrix, flat recess two ends are furnished with the through hole communicated with die cavity, described upper die and lower die corner is evenly provided with four leads, described counterdie lower surface is symmetrically installed with the two pieces of legs vertically arranged, described leg lower end is provided with base plate, described lead lower end is positioned at leg, two support columns are vertically installed in the middle part of described leg, support column upper end is connected with backing plate with patrix through counterdie, by arranging flat recess, be used for guiding the material liquid of melting, by arranging through hole at flat recess two ends, in mould two die cavitys are made all to form product.
Supplement as to the one of technical scheme described in the utility model, in the middle part of described base plate upper surface, between two legs, push pedal is installed.
Supplement as to the one of technical scheme described in the utility model, described push pedal is vertically symmetrically installed with four push rods, in described push rod lower end fixed installation push pedal, upper end is pushed up with lower mold core mutually through counterdie.
Supplement as to the one of technical scheme described in the utility model, described lead upper and lower is separately installed with upper guide bush and lower guide pin bushing, and described upper guide bush and lower guide pin bushing are arranged in upper die and lower die respectively.
Supplement as to the one of technical scheme described in the utility model, described backing plate is connected with patrix by four alignment pins.
beneficial effect
The utility model relates to a kind of injection mold for making toy car sliding-proof pad, by arranging flat recess, being used for guiding the material liquid of melting, by arranging through hole at flat recess two ends, making in mould two die cavitys all form product.The utility model also has that structure is simple, easy to operate, the cast gate controlled by design flat recess in die cavity, improve the quality of product, increases the features such as the speed of production of product simultaneously.
Accompanying drawing explanation
Fig. 1 is front view of the present utility model;
Fig. 2 is top view of the present utility model;
Fig. 3 is the topology view of lead described in the utility model;
Fig. 4 is the topology view of flat recess described in the utility model.
Diagram: 1, upper plate, 2, backing plate, 3, patrix, 4, counterdie, 5, leg, 6, push rod, 7, push pedal, 8, base plate, 9, alignment pin, 10, lead, 11, cast gate, 14, upper guide bush, 15, lower guide pin bushing, 16, support column, 17, flat recess.
Detailed description of the invention
Below in conjunction with specific embodiment, set forth the utility model further.Should be understood that these embodiments are only not used in restriction scope of the present utility model for illustration of the utility model.In addition should be understood that those skilled in the art can make various changes or modifications the utility model, and these equivalent form of values fall within the application's appended claims limited range equally after the content of having read the utility model instruction.
Embodiment of the present utility model relates to a kind of injection mold for making toy car sliding-proof pad, as shown in Fig. 1-4, comprise upper plate 1, backing plate 2 and patrix 3, described patrix 3 lower surface is provided with counterdie 4, upper mold core and lower mold core in stacking layout is installed between described patrix 3 and counterdie 4, described patrix 3 upper surface is provided with backing plate 2, described backing plate 2 upper surface is provided with upper plate 1, in the middle part of described upper plate 1, cast gate 11 is installed, described cast gate 11 lower end is through backing plate 2, flat recess 17 is furnished with in the middle part of described patrix 3, flat recess 17 two ends are furnished with the through hole communicated with die cavity, described patrix 3 and counterdie 4 four jiaos are evenly provided with four leads 10, described counterdie 4 lower surface is symmetrically installed with the two pieces of legs 5 vertically arranged, described leg 5 lower end is provided with base plate 8, described lead 10 lower end is positioned at leg 5, two support columns 16 are vertically installed in the middle part of described leg 5, support column 16 upper end is connected with backing plate 2 with patrix 3 through counterdie 4.
In the middle part of described base plate 8 upper surface, between two legs 5, push pedal 7 is installed.
Described push pedal 7 is vertically symmetrically installed with four push rods 6, in described push rod 6 lower end fixed installation push pedal 7, upper end is pushed up with lower mold core mutually through counterdie 4.
Described lead 10 upper and lower is separately installed with upper guide bush 14 and lower guide pin bushing 15, and described upper guide bush 14 and lower guide pin bushing 15 are arranged in patrix 3 and counterdie 4 respectively.
Described backing plate 2 is connected with patrix 3 by four alignment pins 9.
Embodiment
When handle produced by needs time, first whole secondary mould is arranged on injection machine, the injecting glue pipeline of injection machine is connected with cast gate 11 simultaneously, operate afterwards, first deployed raw material is poured in the melt cylinder of injection machine, carry out pressure testing afterwards, upper mold core and lower mold core are closed up by injection machine, the raw material of molten condition is injected in the die cavity between upper mold core and lower mold core by the pressure afterwards by arranging, by cast gate 11, the material liquid of molten condition is injected in mould, the raw material of molten condition can be injected into die cavity with larger pressure by the through hole at flat recess 17 two ends, form two products, after formed product, open mould, by push pedal 7 and push rod 6, product is ejected afterwards, observe product afterwards, injection pressure in then selected pressure testing situation as qualified in fruit product and injection rate, as fruit product is defective, the pressure testing of lower side is carried out by regulating injection pressure and injection rate, until product is qualified in pressure testing situation.
Claims (5)
1. one kind for making the injection mold of toy car sliding-proof pad, comprise upper plate (1), backing plate (2) and patrix (3), described patrix (3) lower surface is provided with counterdie (4), upper mold core and lower mold core in stacking layout is installed between described patrix (3) and counterdie (4), it is characterized in that: described patrix (3) upper surface is provided with backing plate (2), described backing plate (2) upper surface is provided with upper plate (1), described upper plate (1) middle part is provided with cast gate (11), described cast gate (11) lower end is through backing plate (2), described patrix (3) middle part is furnished with flat recess (17), flat recess (17) two ends are furnished with the through hole communicated with die cavity, described patrix (3) and counterdie (4) corner are evenly provided with four leads (10), described counterdie (4) lower surface is symmetrically installed with two pieces of legs (5) of vertically arranging, described leg (5) lower end is provided with base plate (8), described lead (10) lower end is positioned at leg (5), described leg (5) middle part is vertically provided with two support columns (16), support column (16) upper end is connected with backing plate (2) with patrix (3) through counterdie (4).
2. a kind of injection mold for making toy car sliding-proof pad according to claim 1, is characterized in that: be provided with push pedal (7) in the middle part of described base plate (8) upper surface, between two legs (5).
3. a kind of injection mold for making toy car sliding-proof pad according to claim 2, it is characterized in that: described push pedal (7) is vertically symmetrically installed with four push rods (6), on described push rod (6) lower end fixed installation push pedal (7), upper end is pushed up with lower mold core mutually through counterdie (4).
4. a kind of injection mold for making toy car sliding-proof pad according to claim 1, it is characterized in that: described lead (10) upper and lower is separately installed with upper guide bush (14) and lower guide pin bushing (15), described upper guide bush (14) and lower guide pin bushing (15) are arranged in patrix (3) and counterdie (4) respectively.
5. a kind of injection mold for making toy car sliding-proof pad according to claim 1, is characterized in that: described backing plate (2) is connected with patrix (3) by four alignment pins (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520778988.4U CN205033507U (en) | 2015-10-09 | 2015-10-09 | A injection mold for making toy car limited slip pad |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520778988.4U CN205033507U (en) | 2015-10-09 | 2015-10-09 | A injection mold for making toy car limited slip pad |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205033507U true CN205033507U (en) | 2016-02-17 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520778988.4U Expired - Fee Related CN205033507U (en) | 2015-10-09 | 2015-10-09 | A injection mold for making toy car limited slip pad |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205033507U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105881826A (en) * | 2016-06-25 | 2016-08-24 | 赵忠华 | Children's toy vehicle saddle supporting plate die |
-
2015
- 2015-10-09 CN CN201520778988.4U patent/CN205033507U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105881826A (en) * | 2016-06-25 | 2016-08-24 | 赵忠华 | Children's toy vehicle saddle supporting plate die |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160217 Termination date: 20171009 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |