CN104227982A - Injection mold - Google Patents
Injection mold Download PDFInfo
- Publication number
- CN104227982A CN104227982A CN201410496857.7A CN201410496857A CN104227982A CN 104227982 A CN104227982 A CN 104227982A CN 201410496857 A CN201410496857 A CN 201410496857A CN 104227982 A CN104227982 A CN 104227982A
- Authority
- CN
- China
- Prior art keywords
- mold
- plate
- injection mold
- cope match
- fixed
- 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
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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
- B29C45/2602—Mould construction elements
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The invention discloses an injection mold. The mold comprises an upper mold plate, a base, a movable mold and a fixed mold, wherein a guide plate is arranged on the upper mold plate, and a flow channel is arranged in the guide plate; the fixed mold is arranged at the lower part of the upper mold plate; a fixing plate is arranged on the base, a first fixed block and a second fixed block are respectively arranged on both sides of the fixing plate, the movable mold is arranged on the first fixed block, the movable mole is matched with the movable mold, and a positioning pin is arranged on the second fixed plate and is connected with the upper mold plate; a release link is arranged on the fixing plate, and is connected with the fixed mold, and a forming cavity is formed between the fixed mold and the movable mold; a forming core is arranged on the forming cavity. Through the adoption of the injection mold, products are prevented from being damaged in a forming process, so that the pass rate of products is improved, the waste of materials in the forming process is reduced, the production cost is reduced, and the production benefit is improved.
Description
Technical field
The present invention relates to a kind of mould, be specially a kind of injection mold.
Technical background
Injection mold is a kind of instrument producing plasthetics, is also the instrument giving plasthetics complete structure and accurate dimension.A kind of processing method used when injection mo(u)lding is some complex-shaped parts of batch production.The material melted that is heated is injected die cavity by high pressure by concrete finger, after cooling curing, obtains formed products.Injection mold is the important process equipment producing various industrial products, along with developing rapidly of plastics industry, and plastic products applying at industrial departments such as Aeronautics and Astronautics, electronics, machinery, boats and ships and automobiles, injection mold is widely used in industry-by-industry.
Injection mold is made up of dynamic model and cover half two parts, and dynamic model is arranged on the moving die plate of injection (mo(u)lding) machine, and cover half is arranged on the fixed form of injection (mo(u)lding) machine.When injection moulding, dynamic model and cover half close and form running gate system and die cavity, and during die sinking, dynamic model is separated to take out plastic products with cover half.Easily there is indenture and lapping defect in the product that current injection mold is produced, and causes the waste of material due to the reason of mould, which not only adds production cost, also have certain injury to mould itself.
Therefore, for the problems referred to above, the present invention proposes a kind of new technical scheme.
Summary of the invention
A kind of injection mold, comprise cope match-plate pattern, base, dynamic model and quiet mould, described cope match-plate pattern is provided with deflector, runner is provided with in deflector, described cope match-plate pattern bottom is provided with quiet mould, described base upper mounted plate, described fixed head both sides are respectively equipped with the first fixed block and the second fixed block, described first fixed block is provided with dynamic model, described dynamic model matches with quiet mould, described second fixed head is provided with alignment pin, described alignment pin is connected with cope match-plate pattern, described fixed head is provided with release link, described release link is connected with quiet mould, forming cavity is provided with between described quiet mould and dynamic model, forming cavity is provided with forming core.
Further, described forming core is connected with cope match-plate pattern by a connecting rod.
Further, described deflector top is provided with retainer plate.
Further, described fixed head is respectively equipped with push rod I and push rod II.
The invention has the beneficial effects as follows: this mould prevents the damage in formed product process, improve the qualification rate of product, and the waste of material in forming process, reduce production cost, improve productivity effect.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of injection mold of the present invention.
Wherein: 1, cope match-plate pattern, 2, base plate, 3, retainer plate, 4, runner, 5, alignment pin, 6, release link, 7, fixed head, 8, push rod I, 9, forming cavity, 10, connecting rod, 11, push rod II, 12, quiet mould, 13, dynamic model, the 14, second fixed block, 15, deflector, 16, the first fixed block, 17, forming core.
Detailed description of the invention
A kind of injection mold as shown in Figure 1, comprise cope match-plate pattern 1, base 2, dynamic model 13 and quiet mould 12, cope match-plate pattern 1 is provided with deflector 15, runner 4 is provided with in deflector 15, cope match-plate pattern 1 bottom is provided with quiet mould 13, base 2 upper mounted plate 7, fix 7 both sides and be respectively equipped with the first fixed block 16 and the second fixed block 14, first fixed block 16 is provided with dynamic model 13, dynamic model 13 matches with quiet mould 12, second fixed head 14 is provided with alignment pin 5, alignment pin 5 is connected with cope match-plate pattern 1, fixed head 7 is provided with release link 6, release link 6 is connected with quiet mould 12, forming cavity 9 is provided with between quiet mould 12 and dynamic model 13, forming cavity 9 is provided with forming core 17, forming core 17 is connected with cope match-plate pattern 1 by a connecting rod 10, deflector 15 top is provided with retainer plate 3, fixed head 7 is respectively equipped with push rod I 8 and push rod II 11.This mould prevents the damage in formed product process, improves the qualification rate of product, and the waste of material in forming process, reduces production cost, improves productivity effect.
Claims (4)
1. an injection mold, comprise cope match-plate pattern, base, dynamic model and quiet mould, it is characterized in that: described cope match-plate pattern is provided with deflector, runner is provided with in deflector, described cope match-plate pattern bottom is provided with quiet mould, described base upper mounted plate, described fixed head both sides are respectively equipped with the first fixed block and the second fixed block, described first fixed block is provided with dynamic model, described dynamic model matches with quiet mould, described second fixed head is provided with alignment pin, described alignment pin is connected with cope match-plate pattern, described fixed head is provided with release link, described release link is connected with quiet mould, forming cavity is provided with between described quiet mould and dynamic model, forming cavity is provided with forming core.
2. a kind of injection mold according to claim 1, is characterized in that: described forming core is connected with cope match-plate pattern by a connecting rod.
3. a kind of injection mold according to claim 1, is characterized in that: described deflector top is provided with retainer plate.
4. a kind of injection mold according to claim 1, is characterized in that: described fixed head is respectively equipped with push rod I and push rod II.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410496857.7A CN104227982A (en) | 2014-09-25 | 2014-09-25 | Injection mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410496857.7A CN104227982A (en) | 2014-09-25 | 2014-09-25 | Injection mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104227982A true CN104227982A (en) | 2014-12-24 |
Family
ID=52217311
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410496857.7A Pending CN104227982A (en) | 2014-09-25 | 2014-09-25 | Injection mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104227982A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104960160A (en) * | 2015-05-22 | 2015-10-07 | 耿晓冬 | Sliding block plastic-injecting injection mold |
| CN104960153A (en) * | 2015-06-26 | 2015-10-07 | 陈璟 | Mounting plate injection mold |
| CN104960158A (en) * | 2015-06-11 | 2015-10-07 | 贵州振华群英电器有限公司（国营第八九一厂） | Half mold structure capable of easily ensuring coaxiality of plastic part |
| CN106142467A (en) * | 2016-08-29 | 2016-11-23 | 芜湖众力部件有限公司 | A kind of assembling die |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203527787U (en) * | 2013-10-17 | 2014-04-09 | 苏州市利来星辰塑业科技有限公司 | Injection mould |
-
2014
- 2014-09-25 CN CN201410496857.7A patent/CN104227982A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203527787U (en) * | 2013-10-17 | 2014-04-09 | 苏州市利来星辰塑业科技有限公司 | Injection mould |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104960160A (en) * | 2015-05-22 | 2015-10-07 | 耿晓冬 | Sliding block plastic-injecting injection mold |
| CN104960158A (en) * | 2015-06-11 | 2015-10-07 | 贵州振华群英电器有限公司（国营第八九一厂） | Half mold structure capable of easily ensuring coaxiality of plastic part |
| CN104960158B (en) * | 2015-06-11 | 2018-06-05 | 贵州振华群英电器有限公司（国营第八九一厂） | A kind of easy half_split block mould structure for ensureing plastic concentricity |
| CN104960153A (en) * | 2015-06-26 | 2015-10-07 | 陈璟 | Mounting plate injection mold |
| CN106142467A (en) * | 2016-08-29 | 2016-11-23 | 芜湖众力部件有限公司 | A kind of assembling die |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20141224 |