CN105128282A - Front frame injection mold provided with push rod and push plates - Google Patents
Front frame injection mold provided with push rod and push plates Download PDFInfo
- Publication number
- CN105128282A CN105128282A CN201510640177.2A CN201510640177A CN105128282A CN 105128282 A CN105128282 A CN 105128282A CN 201510640177 A CN201510640177 A CN 201510640177A CN 105128282 A CN105128282 A CN 105128282A
- Authority
- CN
- China
- Prior art keywords
- push rod
- push
- front frame
- push pedal
- injection mold
- 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
- 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
- B29C45/40—Removing or ejecting moulded articles
- B29C45/4005—Ejector constructions; Ejector operating mechanisms
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The invention relates to a front frame injection mold provided with a push rod and push plates. The front frame injection mold comprises a fixed mold base, a female mold plate located on the inner side of the fixed mold base, the first push plate located on the inner side of the female mold plate and matched with the female mold plate, a fixed mold block arranged below the female mold plate, the push rod located below the fixed mold block, a mold core piece, a mold core sliding block sliding in cooperation with the mold core piece, a fixing pin arranged below the mold core sliding block, an elastic piece, a connecting push rod piece connected with the elastic piece, a reset mechanism arranged under the connecting push rod piece, a quenching piece arranged on the inner side of the mold core sliding block, a positioning block, the second push plate matched with the first push plate, a supporting plate used for supporting the second push plate, a pulling rod and an anti-rotation pin located at the end of one side of the pulling rod. According to the front frame injection mold provided with the push rod and the push plates, the push rod and the push plates are combined for pushing-out, and thus the forming quality of a product is guaranteed.
Description
Technical field
The present invention relates to mould applications, particularly relate to a kind of front frame injection mold with push rod and push pedal.
Background technology
At present, the front frame injection mold with push rod and push pedal due to the design of this body structure unreasonable, the existing front frame injection mold unloading process with push rod and push pedal is expended time in very much, and in the process of goods depanning, come out not owing to just adopting push rod or push pedal, easily like this make product deformation, cause job efficiency not high.
Because above-mentioned defect, be necessary to provide a kind of novel front frame injection mold with push rod and push pedal to solve the problem.
Summary of the invention
For solving the problems of the technologies described above, the object of this invention is to provide a kind of novel front frame injection mold with push rod and push pedal.
For solving the problem, the technical solution used in the present invention is as follows:
A kind of front frame injection mold with push rod and push pedal, comprise cover half base, be positioned at the concave template inside described cover half base, to be positioned at inside described concave template and to coordinate the first push pedal with this concave template, be arranged at the cover half block below described concave template, be positioned at the push rod below described cover half block, core members, the core slide block slided is coordinated with described core members, be arranged at the steady pin below described core slide block, elastic component, and the connection push rod to be connected with described elastic component, be arranged at the resetting-mechanism immediately below described connection push rod, locating piece, the second push pedal cooperatively interacted with described first push pedal, in order to the gripper shoe of the second push pedal described in support, sprue puller, when goods are released from this front frame injection mold, pass through push rod, first push pedal and the second push pedal and sprue puller together operate, described goods and runner are coagulated material and together releases this mould.
Further, this front frame injection mold also comprises the quenching sheet be arranged at inside core slide block and the stop pin being positioned at described sprue puller one side end.
Further, the spacing of the cover half block of described concave template and below is between 10-20mm.
Further, between described core slide block and the steady pin of below spacing between 20-25mm.
Further, described resetting-mechanism adopts spring structure, and in being horizontally disposed with.
Further, the length of described resetting-mechanism is not more than 50mm and is not less than 30mm.
By such scheme, the present invention at least has the following advantages: the front frame injection mold with push rod and push pedal of the present invention passes through to simplify overall structure, makes casting material shaping efficiency high, and is easy to disassembly, cleaning, with low cost.Do not occur to release distortion in order to ensure goods, adopt push rod and push pedal to combine release mode, ensure that the Forming Quality of goods.
Above-mentioned explanation is only the general introduction of technical solution of the present invention, in order to better understand technological means of the present invention, and can be implemented according to the content of description, coordinates accompanying drawing to be described in detail as follows below with preferred embodiment of the present invention.
Accompanying drawing explanation
Fig. 1 is the structural representation that the present invention has the front frame injection mold of push rod and push pedal;
Fig. 2 is the generalized section of front frame injection mold along the A-A direction in Fig. 1 that the present invention has push rod and push pedal;
Fig. 3 is the generalized section of front frame injection mold along the B-B direction in Fig. 1 that the present invention has push rod and push pedal.
Detailed description of the invention
Below in conjunction with drawings and Examples, the specific embodiment of the present invention is described in further detail.Following examples for illustration of the present invention, but are not used for limiting the scope of the invention.
See Fig. 1 and Fig. 2, shown in Fig. 3, in the present embodiment, the front frame injection mold with push rod and push pedal comprises cover half base 1, be positioned at the concave template 2 inside described cover half base 1, to be positioned at inside described concave template 2 and to coordinate the first push pedal 3 with this concave template 2, be arranged at the cover half block 4 below described concave template 2, be positioned at the push rod 5 below described cover half block 4, core members 6, the core slide block 7 slided is coordinated with described core members 6, be arranged at the steady pin 8 below described core slide block 7, elastic component 9, and the connection push rod 10 to be connected with described elastic component, be arranged at the resetting-mechanism 11 immediately below described connection push rod 10, be arranged at the quenching sheet 12 inside core slide block 7, locating piece 13, the second push pedal 14 cooperatively interacted with described first push pedal 3, in order to the gripper shoe 15 of the second push pedal described in support, sprue puller 16 and be positioned at the stop pin 17 of described sprue puller 16 1 side end.
Wherein, the spacing of the cover half block 4 of described concave template 2 and below is between 10-20mm, and between described core slide block 7 and the steady pin 8 of below, de spacing is between 20-25mm.
Resetting-mechanism 11 adopts spring structure, and in being horizontally disposed with.The length of resetting-mechanism 11 is not more than 50mm and is not less than 30mm.
Feature: article construction is comparatively complicated, therefore inlaid type is made in these mould molding part many places.For guaranteeing products appearance quality, adopt sub marine gate, from the charging of goods shelter.During mould matched moulds, the inclined-plane by locating piece 13 and concave template 2 both sides is accurately located.Do not occur to release distortion in order to ensure goods, adopt push rod and push pedal to combine release mode.Core and die cavity all devise the cooling system of high effect, ensure that the Forming Quality of goods, shorten molding cycle.
Operation principle: after die sinking, goods and runner coagulate material and stay dynamic model, and steady pin 8 drives core slide block 7 to complete to loose core.During release, push rod 5, first push pedal 3 and the second push pedal 14 and sprue puller 16 are by goods with runner is solidifying expects together ejection die.The effect of elastic component 9 is that pushing block is used on goods with larger masterpiece at any time.Ejecting mechanism relies on resetting-mechanism 11 to reset, and under the operation of hydraulic pressure liftout tank, realizes repeatedly projecting motion, is thoroughly removed totally by plastics in mould, detects each push rod whether normal operation simultaneously.Arranging quenching sheet 12, is the wearability of the locating surface in order to improve core slide block 7.
The front frame injection mold with push rod and push pedal of the present invention passes through to simplify overall structure, makes casting material shaping efficiency high, and is easy to disassembly, cleaning, with low cost.Do not occur to release distortion in order to ensure goods, adopt push rod and push pedal to combine release mode, ensure that the Forming Quality of goods.
The above is only the preferred embodiment of the present invention; be not limited to the present invention; should be understood that; for those skilled in the art; under the prerequisite not departing from the technology of the present invention principle; can also make some improvement and modification, these improve and modification also should be considered as protection scope of the present invention.
Claims (6)
1. one kind has the front frame injection mold of push rod and push pedal, it is characterized in that, comprise cover half base, be positioned at the concave template inside described cover half base, to be positioned at inside described concave template and to coordinate the first push pedal with this concave template, be arranged at the cover half block below described concave template, be positioned at the push rod below described cover half block, core members, the core slide block slided is coordinated with described core members, be arranged at the steady pin below described core slide block, elastic component, and the connection push rod to be connected with described elastic component, be arranged at the resetting-mechanism immediately below described connection push rod, locating piece, the second push pedal cooperatively interacted with described first push pedal, in order to the gripper shoe of the second push pedal described in support, sprue puller, when goods are released from this front frame injection mold, pass through push rod, first push pedal and the second push pedal and sprue puller together operate, described goods and runner are coagulated material and together releases this mould.
2. the front frame injection mold with push rod and push pedal according to claim 1, is characterized in that: this front frame injection mold also comprises the quenching sheet be arranged at inside core slide block and the stop pin being positioned at described sprue puller one side end.
3. the front frame injection mold with push rod and push pedal according to claim 1, is characterized in that: the spacing of the cover half block of described concave template and below is between 10-20mm.
4. the front frame injection mold with push rod and push pedal according to claim 1, is characterized in that: between described core slide block and the steady pin of below, spacing is between 20-25mm.
5. the front frame injection mold with push rod and push pedal according to claim 1, is characterized in that: described resetting-mechanism adopts spring structure, and in being horizontally disposed with.
6. the front frame injection mold with push rod and push pedal according to claim 1, is characterized in that: the length of described resetting-mechanism is not more than 50mm and is not less than 30mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510640177.2A CN105128282A (en) | 2015-09-30 | 2015-09-30 | Front frame injection mold provided with push rod and push plates |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510640177.2A CN105128282A (en) | 2015-09-30 | 2015-09-30 | Front frame injection mold provided with push rod and push plates |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105128282A true CN105128282A (en) | 2015-12-09 |
Family
ID=54714015
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510640177.2A Pending CN105128282A (en) | 2015-09-30 | 2015-09-30 | Front frame injection mold provided with push rod and push plates |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105128282A (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203427281U (en) * | 2013-07-08 | 2014-02-12 | 牟维军 | Injection mold for front shells of air conditioners |
| CN205112252U (en) * | 2015-09-30 | 2016-03-30 | 太仓市顺昌锻造有限公司 | Preceding frame injection mold with push rod and push pedal |
-
2015
- 2015-09-30 CN CN201510640177.2A patent/CN105128282A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203427281U (en) * | 2013-07-08 | 2014-02-12 | 牟维军 | Injection mold for front shells of air conditioners |
| CN205112252U (en) * | 2015-09-30 | 2016-03-30 | 太仓市顺昌锻造有限公司 | Preceding frame injection mold with push rod and push pedal |
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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 | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20151209 |