CN108688065A - A kind of automatic pedal pedestal injection mold - Google Patents
A kind of automatic pedal pedestal injection mold Download PDFInfo
- Publication number
- CN108688065A CN108688065A CN201810247298.4A CN201810247298A CN108688065A CN 108688065 A CN108688065 A CN 108688065A CN 201810247298 A CN201810247298 A CN 201810247298A CN 108688065 A CN108688065 A CN 108688065A
- Authority
- CN
- China
- Prior art keywords
- upper cores
- insert
- back segment
- sliding block
- slide block
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 title claims abstract description 18
- 238000002347 injection Methods 0.000 title claims abstract description 15
- 239000007924 injection Substances 0.000 title claims abstract description 15
- 238000005266 casting Methods 0.000 claims abstract description 4
- 238000001746 injection moulding Methods 0.000 abstract description 6
- 230000008901 benefit Effects 0.000 abstract description 5
- 230000001788 irregular Effects 0.000 abstract description 2
- 239000000463 material Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/26—Moulds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/26—Moulds
- B29C45/2602—Mould construction elements
- B29C45/2606—Guiding or centering means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/26—Moulds
- B29C45/33—Moulds having transversely, e.g. radially, movable mould parts
Abstract
The present invention relates to a kind of automatic pedal pedestal injection molds, including top plate, cope plate, lower template and the bottom plate being arranged from top to bottom;Upper cores and lower mode are respectively arranged in the cope plate and lower template, further include mold insert group and inclined guide pillar;The mold insert group includes lower die mold insert and slide block insert;The upper cores lower face is provided with projective structure, the hot flow path bottom end is located in the projective structure of upper cores, the lower mode upper surface is provided with concave inward structure, the lower die mold insert is located in lower mode and top is provided with casting lug thereon, the slide block insert is located between upper cores and lower mode and one end is matched with upper cores, lower mode, the other end is provided with sliding block back segment, and the inclined guide pillar is oblique interior positioned at sliding block back segment and top is located in cope plate.The present invention can be such that irregular pedestal is integrally formed in injection moulding process, reduce the use of cost, improve the economic benefit of company, and improve the quality of product.
Description
Technical field
The present invention relates to injection mold technologies, and in particular to a kind of automatic pedal pedestal injection mold.
Background technology
Injection mold is a kind of tool producing plasthetics;Also plasthetics complete structure and accurate dimension are to confer to
Tool.Injection molding is to produce a kind of processing method used when certain complex-shaped components in batches.It refers specifically to melt heated
Material die cavity is injected by high pressure, the production for after cooling and solidifying, obtaining formed products, but processing plastics fixed seat, pedestal etc
When product, due to pedestal two sides be required for injection molding therefore can point twice injection molding technique, need two molds to be processed it,
Tedious process is caused, the use of cost is increased, reduces the economic benefit of company, and often due to material exists when product material feeding
It is i.e. cured before underfill cavity, influence product quality.
Invention content
The purpose of the present invention is:A kind of automatic pedal pedestal injection mold is provided, irregular pedestal can be made disposable
Injection molding reduces the use of cost, improves the economic benefit of company, while improving the quality of product.
To achieve the goals above, the present invention provides the following technical solution:
A kind of automatic pedal pedestal injection mold, including the top plate, cope plate, lower template and the bottom that are arranged from top to bottom
Plate;Upper cores and lower mode are respectively arranged in the cope plate and lower template, further include mold insert group and inclined guide pillar;The mold insert
Group includes lower die mold insert and slide block insert;Hot runner plate is provided between the cope plate and top plate, the hot flow path is solid
Hot flow path is provided in fixed board, the upper cores lower face is provided with projective structure, and the hot flow path bottom end is located at upper cores
In projective structure, the lower mode upper surface is provided with concave inward structure, and the lower die mold insert is located in lower mode and top is arranged
There is casting lug thereon, the slide block insert is located between upper cores and lower mode and one end is matched with upper cores, lower mode, the other end
It is provided with sliding block back segment, the slide block insert matches one end with upper cores, lower mode and is provided with notch, the upper mold
Benevolence, lower mode, lower die mold insert match to form cavity with slide block insert, the oblique and top interior positioned at sliding block back segment of the inclined guide pillar
In cope plate.
Further, sliding block back segment lower face is provided with wear-resistant block, and sliding block back segment upper surface is provided with briquetting.
Further, the slide block insert is connect by trip bolt with sliding block back segment.
Further, the upper cores and lower mode quantity are two, after the slide block insert, sliding block segment number with
Upper cores quantity is consistent.
Beneficial effects of the present invention are:A kind of automatic pedal pedestal injection mold can make not advise in injection moulding process
Then pedestal is integrally formed, and is reduced the use of company cost, is improved the economic benefit of company, and improves the matter of product
Amount.
Description of the drawings
Fig. 1 is a kind of overall structure diagram of automatic pedal pedestal injection mold of the present invention.
In figure:1, top plate;2, hot runner plate;3, cope plate;4, lower template;5, bottom plate;6, hot flow path;7, upper mold
Benevolence;8, lower mode;9, lower die mold insert;10, slide block insert;11, sliding block back segment;12, inclined guide pillar;13, wear-resistant block;14, briquetting.
Specific implementation mode
In order to make the purpose , technical scheme and advantage of the present invention be clearer, with reference to the accompanying drawings and embodiments, right
The present invention is described in further detail.It should be appreciated that described herein, specific examples are only used to explain the present invention, not
For limiting the present invention.
With reference to figure 1, a kind of automatic pedal pedestal injection mold, including be arranged from top to bottom top plate 1, cope plate 3, under
Template 4 and bottom plate 5;Be respectively arranged with upper cores 7 and lower mode 8 in the cope plate 3 and lower template 4, further include mold insert group and
Inclined guide pillar 12;The mold insert group includes lower die mold insert 9 and slide block insert 10;It is provided with hot-fluid between the cope plate 3 and top plate 1
Road fixed plate 2 is provided with hot flow path 6 in the hot runner plate 2, material head can be reduced by using hot flow path 6, saves
Plastics cost, 7 lower face of the upper cores are provided with projective structure, and the projective structure of upper cores 7 is used to form on product relatively
The shape answered, 6 bottom end of the hot flow path are located in the projective structure of upper cores 7, and 8 upper surface of lower mode is provided with indent knot
Structure, the lower die mold insert 9 is located in lower mode 8 and top is provided with casting lug thereon, and the slide block insert 10 is located at upper cores 7 under
Between mode 8 and one end is matched with upper cores 7, lower mode 8, and to corresponding shape on shaped article, the other end is provided with
Sliding block back segment 11, the sliding block back segment 11 carry out knockout course, institute for driving slide block insert 10 after formed product is completed
It states slide block insert 10 and matches one end with upper cores 7, lower mode 8 and be provided with notch, due to the presence of notch, so
Die sinking process can not directly be carried out, it is necessary to be demoulded by the way of sliding block cooperation, the upper cores 7, lower mode 8, lower die
Mold insert 9 matches to form cavity with slide block insert 10, and to form complete shape of product, the inclined guide pillar 12 is oblique to be located at cunning
In block back segment 11 and top is located in cope plate 3, and the inclined guide pillar 12 is used to the vertical movement conversion of itself be in sliding block back segment
11 horizontal movement, to carry out die sinking process.
11 lower face of sliding block back segment is provided with wear-resistant block 13, and the wear-resistant block 13 plays support to sliding block back segment 11 and makees
With 11 upper surface of sliding block back segment is provided with briquetting 14, and the briquetting 14 is used for pressed slider back segment 11.
The slide block insert 10 is connect by trip bolt with sliding block back segment 11, to which sliding block back segment 11 during exercise can be with
It drives slide block insert 10 to synchronize to be moved.
The upper cores 7 and lower 8 quantity of mode are two, the slide block insert 10,11 quantity of sliding block back segment with it is upper
7 quantity of mode is consistent.
Above-described embodiment does not limit the invention to these specific implementations for the present invention is further illustrated
Mode.All any modification, equivalent and improvement made by all within the spirits and principles of the present invention etc. should be understood as at this
Within the protection domain of invention.
Claims (4)
1. a kind of automatic pedal pedestal injection mold, including be arranged from top to bottom top plate (1), cope plate (3), lower template
(4) with bottom plate (5);It is respectively arranged with upper cores (7) and lower mode (8), feature in the cope plate (3) and lower template (4)
It is:Further include mold insert group and inclined guide pillar (12);The mold insert group includes lower die mold insert (9) and slide block insert (10);On described
It is provided with hot runner plate (2) between template (3) and top plate (1), hot flow path is provided in the hot runner plate (2)
(6), upper cores (7) lower face is provided with projective structure, and hot flow path (6) bottom end is located at the protrusion knot of upper cores (7)
In structure, lower mode (8) upper surface is provided with concave inward structure, and the lower die mold insert (9) is located in lower mode (8) and top is set
It is equipped with casting lug thereon, the slide block insert (10) is located between upper cores (7) and lower mode (8) and one end and upper cores (7), lower die
Benevolence (8) matches, and the other end is provided with sliding block back segment (11), the slide block insert (10) and upper cores (7), lower mode (8) phase
Cooperation one end is provided with notch, and the upper cores (7), lower mode (8), lower die mold insert (9) and slide block insert (10) match
Conjunction forms cavity, and the oblique and top interior positioned at sliding block back segment (11) of the inclined guide pillar (12) is located in cope plate (3).
2. a kind of automatic pedal pedestal injection mold according to claim 1, it is characterised in that:The sliding block back segment
(11) lower face is provided with wear-resistant block (13), and sliding block back segment (11) upper surface is provided with briquetting (14).
3. a kind of automatic pedal pedestal injection mold according to claim 1, it is characterised in that:The slide block insert
(10) it is connect with sliding block back segment (11) by trip bolt.
4. a kind of automatic pedal pedestal injection mold according to claim 1, it is characterised in that:The upper cores (7)
Be two with lower mode (8) quantity, the slide block insert (10), sliding block back segment (11) quantity with upper cores (7) quantity one
It causes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810247298.4A CN108688065A (en) | 2018-03-23 | 2018-03-23 | A kind of automatic pedal pedestal injection mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810247298.4A CN108688065A (en) | 2018-03-23 | 2018-03-23 | A kind of automatic pedal pedestal injection mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108688065A true CN108688065A (en) | 2018-10-23 |
Family
ID=63844558
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810247298.4A Pending CN108688065A (en) | 2018-03-23 | 2018-03-23 | A kind of automatic pedal pedestal injection mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108688065A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109366894A (en) * | 2018-11-16 | 2019-02-22 | 伟时电子股份有限公司 | Hot flow path backward flow type into plastic structure |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204123609U (en) * | 2014-09-24 | 2015-01-28 | 天津东远模具有限公司 | A kind of novel hollow injection mold structure |
| CN206230812U (en) * | 2016-12-12 | 2017-06-09 | 江西佰仕通电子科技有限公司 | A kind of car that can exchange slide block fills main body processing mold |
-
2018
- 2018-03-23 CN CN201810247298.4A patent/CN108688065A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204123609U (en) * | 2014-09-24 | 2015-01-28 | 天津东远模具有限公司 | A kind of novel hollow injection mold structure |
| CN206230812U (en) * | 2016-12-12 | 2017-06-09 | 江西佰仕通电子科技有限公司 | A kind of car that can exchange slide block fills main body processing mold |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109366894A (en) * | 2018-11-16 | 2019-02-22 | 伟时电子股份有限公司 | Hot flow path backward flow type into plastic structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181023 |