CN202480306U - Vertical type injection molding machine - Google Patents
Vertical type injection molding machine Download PDFInfo
- Publication number
- CN202480306U CN202480306U CN2011205751615U CN201120575161U CN202480306U CN 202480306 U CN202480306 U CN 202480306U CN 2011205751615 U CN2011205751615 U CN 2011205751615U CN 201120575161 U CN201120575161 U CN 201120575161U CN 202480306 U CN202480306 U CN 202480306U
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- China
- Prior art keywords
- injection molding
- mold
- mould
- molding machine
- patrix
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- 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.)
- Expired - Fee Related
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- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model discloses a vertical type injection molding machine. The vertical type injection molding machine is simple in structure and accurate in locating, and brings convenience for taking a mold. The vertical type injection molding machine comprises a mold closing mechanism, wherein the mold closing mechanism mainly comprises a mold assembly hydro-cylinder which is arranged on a base seat and a fixing plate which is fixed on the upper end of the mold assembly hydro-cylinder, wherein a mold composed of an upper mold and a lower mold is arranged on the fixing plate. The vertical type injection molding machine is characterized in that one ends of the upper mold and the lower mold are hinged together, the other end of the upper mold is hinged with an injection head, and the other end of the lower mold is fixedly hinged with the fixing plate. By means of the vertical type injection molding machine, a mold-assembly system is simple and practical in structure, and cost is saved greatly.
Description
Technical field
The utility model relates to a kind of vertical injection press.
Background technology
Injection machine has another name called injection (mo(u)lding) machine or injector.It is to utilize mould for plastics to process the main former of the plastic products of different shape thermoplastic or thermosetting material.Mainly be divided into vertical, horizontal injection press, injection machine passes on moving system, electric control system, lubricating system, heating and cooling system, safety monitoring system etc. to form by injecting systems, matched moulds system, hydraulic pressure usually.Wherein the matched moulds system mainly is made up of mold closing mechanism, mould adjusting mechanism, ejecting mechanism, front and back fixed form, moving die plate, die cylinder and safety protection mechanism the matched moulds system again.Traditional matched moulds system exists structure comparatively complicated, and production cost is high, locatees problems such as inaccurate.
The utility model content
The technical problem that the utility model will solve provides a kind of simple in structure, accurate positioning, and delivery is vertical injection molding machine easily.
For addressing the above problem; The technical scheme that the utility model adopts is to comprise mold closing mechanism, and said mold closing mechanism mainly comprises and is arranged on the die cylinder of taking at the end, and the fixed head that is fixed on the die cylinder upper end; The mould that is made up of upper die and lower die is set on the said fixed head; It is characterized in that: a wherein end of said upper die and lower die is hinged, and the other end and the injection head of said patrix are hinged, and the other end and the fixed head of said counterdie are hinged.
Described vertical injection molding machine, the injection mouth of the described injection head that it is characterized in that is provided with the horn mouth that matches with the patrix corresponding position.
Described mould also is provided with mould in; Mould is located between the upper die and lower die in said, and an end is hinged, and the other end is through mould lock and patrix snapping; On the mould left injection molding channel, right injection molding channel are set in said; And communicate through interface channel, said interface channel communicates with the injection molding channel of patrix, and the footwear die cavity on said left injection molding channel, the right injection molding channel counterdie corresponding with it communicates.
The vertical injection press that the utility model is realized, the structure of its matched moulds system is very simple and practical, and it is very convenient to get sole, and 1 workman can manage 3 machines, has saved cost of labor greatly.When matched moulds, die cylinder is with pushing up on the mould to the injection head place, and owing to adopting hinged setting between mould, fixed head, the injection head, its location is very accurate, can accomplish injection moulding very accurately with the injection mouth and the mold alignment of injection head.After the product cooling, die cylinder is drop-down, takes advantage of a situation moulds open, has accomplished the die sinking operation, need not other unnecessary step and additional mechanism providing additional operation and accomplishes.
The a pair of footwear die cavity of operated by rotary motion on traditional vertical injection press counterdie, through channel connection, shortcoming is between the footwear die cavity: the material feeding cooling back on the passage just becomes the expense material, needs artificial cutting, wastes time and energy very much.In the further prioritization scheme of the utility model, also be provided with mould in, when matched moulds, injection molding channel, left injection molding channel, right injection molding channel and footwear die cavity are connected each other.During injection moulding, the liquid plastic fluid flow to the footwear die cavity respectively through the left and right sides injection molding channel of middle mould, accomplishes injection moulding.After the die sinking, the material that takes of sole can be at middle mould lower surface, open the mould lock then, separates patrix and middle mould, and the expense of just can conveniently taking off is expected.
Description of drawings
Below in conjunction with the accompanying drawing and the specific embodiment the utility model is done further detailed explanation.
Fig. 1 is the structural representation of the utility model.
Fig. 2 is the structural representation that bell-mouthed injection head and mould are set.
Fig. 3 for the utility model be provided with in structural representation behind the mould.
Fig. 4 is the cross-sectional view of patrix, middle mould and counterdie.
Fig. 5 is the enlarged drawing of label A among Fig. 3.
The specific embodiment
As shown in Figure 1; The water-cooled disc plastic injection forming machine of the utility model comprises that being arranged on the end sits the die cylinder 2 on 1; And the fixed head 3 that is fixed on the die cylinder upper end, the mould that is made up of patrix 4-1 and counterdie 4-2 is set on the said fixed head 3, the wherein end of said patrix 4-1 and counterdie 4-2 is hinged; The other end of said patrix 4-1 and injection head 5 are hinged, and the other end of said counterdie 4-2 and fixed head 3 are hinged.
As shown in Figure 2, for further realizing accurately location, injection mouth 6 places corresponding with patrix 4-1 at injection head 5 are provided with the horn mouth 7 that matches.When matched moulds, injection mouth is realized seamless coincideing through horn mouth, when realizing accurate location, can prevent that again the injection moulding hydrorrhea from going out.
For further optimizing such scheme; To shown in Figure 5, described mould also is provided with mould 4-3 in like Fig. 3, and said middle mould 4-3 is located between patrix 4-1, the counterdie 4-2; And one end be hinged; The other end is through mould lock 8 and patrix 4-1 snapping, and left injection molding channel 9, right injection molding channel 10 are set on the mould 4-3 in said, and communicates through interface channel 11; Said interface channel 11 communicates with the injection molding channel 12 of patrix 4-1, and the footwear die cavity 13 on said left injection molding channel 9, the right injection molding channel 10 counterdie 4-2 corresponding with it communicates.Wherein Fig. 5 is the enlarged drawing of label A among Fig. 3.
The above is merely the preferred embodiment of the utility model, not in order to restriction the utility model, any modification of being done within all spirit at the utility model and the principle, is equal to and replaces and improvement etc., all is included within the protection domain of the utility model.
Claims (3)
1. vertical injection molding machine; Comprise mold closing mechanism, said mold closing mechanism comprises that mainly being arranged on the end sits the die cylinder (2) on (1), and the fixed head (3) that is fixed on the die cylinder upper end; Said fixed head (3) is gone up the mould that is made up of patrix (4-1) and counterdie (4-2) is set; It is characterized in that: a wherein end of said patrix (4-1) and counterdie (4-2) is hinged, and the other end of said patrix (4-1) and injection head (5) are hinged, and the other end of said counterdie (4-2) and fixed head (3) are hinged.
2. vertical injection molding machine according to claim 1 is characterized in that the injection mouth (6) of described injection head (5) is provided with the horn mouth (7) that matches with patrix (4-1) corresponding position.
3. vertical injection molding machine according to claim 1; It is characterized in that described mould also is provided with mould in (4-3); Mould (4-3) is located between patrix (4-1), the counterdie (4-2) in said, and an end is hinged, and the other end is through mould lock (8) and patrix (4-1) snapping; On the mould (4-3) left injection molding channel (9), right injection molding channel (10) are set in said; And communicate through interface channel (11), said interface channel (11) communicates with the injection molding channel (12) of patrix (4-1), and the footwear die cavity (13) on said left injection molding channel (9), right injection molding channel (10) counterdie (4-2) corresponding with it communicates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205751615U CN202480306U (en) | 2011-12-21 | 2011-12-21 | Vertical type injection molding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205751615U CN202480306U (en) | 2011-12-21 | 2011-12-21 | Vertical type injection molding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202480306U true CN202480306U (en) | 2012-10-10 |
Family
ID=46954763
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205751615U Expired - Fee Related CN202480306U (en) | 2011-12-21 | 2011-12-21 | Vertical type injection molding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202480306U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102529047A (en) * | 2011-12-21 | 2012-07-04 | 金孝禹 | Vertical injection molding machine |
| CN109968590A (en) * | 2019-03-29 | 2019-07-05 | 周仲良 | A kind of angie type injection molding machine of adjustable height and position |
-
2011
- 2011-12-21 CN CN2011205751615U patent/CN202480306U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102529047A (en) * | 2011-12-21 | 2012-07-04 | 金孝禹 | Vertical injection molding machine |
| CN109968590A (en) * | 2019-03-29 | 2019-07-05 | 周仲良 | A kind of angie type injection molding machine of adjustable height and position |
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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: 20121010 Termination date: 20141221 |
|
| EXPY | Termination of patent right or utility model |