CN202623205U - Injection oil cylinder sub component for injection molding machine - Google Patents
Injection oil cylinder sub component for injection molding machine Download PDFInfo
- Publication number
- CN202623205U CN202623205U CN 201220292467 CN201220292467U CN202623205U CN 202623205 U CN202623205 U CN 202623205U CN 201220292467 CN201220292467 CN 201220292467 CN 201220292467 U CN201220292467 U CN 201220292467U CN 202623205 U CN202623205 U CN 202623205U
- Authority
- CN
- China
- Prior art keywords
- injection
- unit
- sub
- cylinder
- sub component
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model provides an injection oil cylinder sub component for an injection molding machine. The injection oil cylinder sub component comprises two injection oil cylinders, and is characterized by also comprising two guide rod sleeves positioned on the lower part; a fixing plate is arranged between the two guide rod sleeves; and the injection oil cylinders are single-acting oil cylinders and are fixedly connected with a transmission sub component and a plasticizing sub component. By the injection oil cylinder sub component, the energy consumption of the injection molding machine during injection can be reduced, and the injection speed of the injection molding machine can also be improved.
Description
Technical field
The utility model belongs to the injection mo(u)lding field, particularly relates to a kind of injection cylinder sub-unit of injection machine.
Background technology
The existing injector that two injection cylinders are arranged is general, and what use is two-way cylinder, during in injection in the injection ram one side oil-feed, the oil of opposite side is discharged the oil cylinder cavity in injector, and this has not only consumed significant amount of energy, also makes injection speed slow down.
The utility model content
The technical problem that the utility model will solve is to overcome existing defective, and the injection cylinder sub-unit of the utility model injection machine can either reduce the consumption of injection machine when injection energy, can improve the injection speed of injection machine again.
A kind of injection cylinder sub-unit of injection machine comprises two injection cylinders, it is characterized in that,
Also comprise two guide rod sleeves that are positioned at the bottom,
Be provided with fixed head between two guide rod sleeves,
Said injection cylinder is an one-way cylinder, and one-way cylinder is fixedly connected with transmission sub-unit and plasticizing sub-unit, between two one-way cylinders, is fixedly connected with the plasticizing sub-unit, and the piston rod of two one-way cylinders is fixedly connected with the transmission sub-unit.
The injection cylinder sub-unit of the utility model injection machine through the use to one-way cylinder, had both reached the purpose that energy consumes when reducing the injection machine injection, had reached the purpose that improves the injection speed of injection machine again.
Description of drawings
Accompanying drawing is used to provide the further understanding to the utility model, and constitutes the part of specification, is used to explain the utility model with the embodiment of the utility model, does not constitute the restriction to the utility model.In the accompanying drawings:
Fig. 1 is the schematic top plan view of the injection cylinder sub-unit of the utility model injection machine;
Fig. 2 is the schematic side view of the injection cylinder sub-unit of the utility model injection machine;
Fig. 3 is that the master that the injection cylinder of the injection cylinder sub-unit of the utility model injection machine covers thoroughly looks sketch map;
Fig. 4 is the cross-sectional schematic that the injection cylinder of the injection cylinder sub-unit of the utility model injection machine passes through lid;
Fig. 5 is the schematic rear view that the injection cylinder of the injection cylinder sub-unit of the utility model injection machine passes through lid.
The specific embodiment
Describe below in conjunction with the preferred embodiment of accompanying drawing, should be appreciated that preferred embodiment described herein only is used for explanation and explains the utility model, and be not used in qualification the utility model the utility model.
Like Fig. 1, Fig. 2, Fig. 3, Fig. 4 and shown in Figure 5, a kind of injection cylinder sub-unit comprises the one-way cylinder 1 on top, and the guide rod sleeve pipe 2 of lower part.One-way cylinder 1 has two left and right sides that are arranged on injection cylinder sub-unit top, and one-way cylinder 1 comprises that front end housing 11, injection ram 12, injecting piston rod 13, injection cylinder seat 14, injection cylinder sleeve 15, injection cylinder cover 16 thoroughly, gland 17, pilot seal cover 18, screwed flange 19, locking flange 110.Injection cylinder sleeve 15 is placed on injection cylinder seat 14 inside, and external diameter matches with injection cylinder seat 14 internal diameters.Injection ram 12 with put into injection cylinder sleeve 15 after injecting piston rod 13 is threaded, be provided with seal between injection ram 12 and the injecting piston rod 13, injection ram 12 external diameters with inject cylinder sleeve 15 internal diameters and cooperate, the cooperation place is provided with seal.Front end housing 11 is screwed at injection cylinder seat 14 front ends.Injection cylinder covers 16 thoroughly and is screwed in injection cylinder seat 14 rear ends, injection cylinder cover thoroughly 16 with the injection cylinder sleeve 15 cooperate, the cooperation place is provided with seal.Then pilot seal cover 18 and gland 17 successively are enclosed within on the injecting piston rod 13, are screwed at injection cylinder and cover thoroughly on 16, pilot seal cover 18 and gland 17 are provided with seal with injecting piston rod 13 cooperation places.Injecting piston rod 13 rear ends link together through dog screw and stop pad and screwed flange 19; Between screwed flange 19 and injecting piston rod 13; Be provided with locking flange 110, locking flange 110 is screwed and is connected on the screwed flange 19, and screwed flange 19 is fixed on the transmission sub-unit.Between two one-way cylinders 1, be fixed with the plasticizing sub-unit.Described front end housing 11 centers are provided with pore, and injection cylinder covers 16 upper ends thoroughly and is provided with oilhole.
The both sides, guide rod sleeve pipe 2 inner front and back of injection cylinder sub-unit lower part are respectively equipped with oilite bushing 21, are provided with 22, two glands of malthoid, 23 usefulness screws between the oilite bushing 21 and are separately fixed at guide rod sleeve pipe 2 rear and front ends, and guide rod sleeve pipe 2 upper ends are provided with lubricating cup 24.Between two guide rod sleeve pipes 2, be provided with fixed head, fixed head is used for fixing to move penetrates sub-unit.
In use, guide rod sleeve pipe 2 is enclosed within on the guide rail of injection guide rail sub-unit, and injection cylinder 1 drives the transmission sub-unit and then drives the screw rod realization injection in the plasticizing sub-unit.Motor in the transmission sub-unit drives the screw rod rotation in the plasticizing parts, and screw rod is to the material effect time, and material makes injecting piston rod 13 drive injection ram 12 to the reaction force of screw rod oil is discharged from oilhole.
The injection cylinder sub-unit of the utility model injection machine through the use to one-way cylinder, had both reached the purpose that energy consumes when reducing the injection machine injection, had reached the purpose that improves the injection speed of injection machine again.
The above is merely the preferred embodiment of the utility model; Be not limited to the utility model; Although the utility model has been carried out detailed explanation with reference to previous embodiment; For a person skilled in the art, it still can be made amendment to the technical scheme that aforementioned each embodiment put down in writing, and perhaps part technical characterictic wherein is equal to replacement.All within the spirit and principle of the utility model, any modification of being done, be equal to replacement, improvement etc., all should be included within the protection domain of the utility model.
Claims (1)
1. the injection cylinder sub-unit of an injection machine comprises two injection cylinders, it is characterized in that,
Also comprise two guide rod sleeves that are positioned at the bottom,
Be provided with fixed head between two guide rod sleeves,
Said injection cylinder is an one-way cylinder, and one-way cylinder is fixedly connected with transmission sub-unit and plasticizing sub-unit, between two one-way cylinders, is fixedly connected with the plasticizing sub-unit, and the piston rod of two one-way cylinders is fixedly connected with the transmission sub-unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220292467 CN202623205U (en) | 2012-06-20 | 2012-06-20 | Injection oil cylinder sub component for injection molding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220292467 CN202623205U (en) | 2012-06-20 | 2012-06-20 | Injection oil cylinder sub component for injection molding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202623205U true CN202623205U (en) | 2012-12-26 |
Family
ID=47376444
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220292467 Expired - Fee Related CN202623205U (en) | 2012-06-20 | 2012-06-20 | Injection oil cylinder sub component for injection molding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202623205U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103158237A (en) * | 2013-03-27 | 2013-06-19 | 广东伊之密精密注压科技有限公司 | Injection mechanism of injection molding machine |
-
2012
- 2012-06-20 CN CN 201220292467 patent/CN202623205U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103158237A (en) * | 2013-03-27 | 2013-06-19 | 广东伊之密精密注压科技有限公司 | Injection mechanism of injection molding machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202623205U (en) | Injection oil cylinder sub component for injection molding machine | |
| CN102700091A (en) | Sub-unit for injection oil cylinders of injection molding machine | |
| CN103949609A (en) | Die-casting mold for engine box body | |
| CN203621515U (en) | Full-automatic hydraulic tail base | |
| CN205219662U (en) | A guide pin bushing for injection molding machine template | |
| CN204300256U (en) | Constant pressure ejector apparatus and medical equipment | |
| CN202732903U (en) | Leak-proof device of air filter | |
| CN215634111U (en) | Sealing device of hydraulic cylinder | |
| CN203322686U (en) | Butter injector for polished rod sealing box of sucker-rod pump type pumping unit | |
| CN205841359U (en) | The oil cylinder of quick-replaceable oil sealing | |
| CN205310654U (en) | Penetrate a subassembly | |
| CN202895635U (en) | Liquid-filling device for injection molding machine | |
| CN205395051U (en) | Four jar vertical compressions, two board -like locking mechanism | |
| CN205416271U (en) | Mode locking hydro -cylinder structure | |
| CN205310653U (en) | A subassembly is penetrated to high efficiency | |
| CN203391259U (en) | Lubricating structure of mold adjusting mechanism of injection molding machine | |
| CN203594955U (en) | Upright column lubricating device | |
| CN204985486U (en) | Rotor type open -end spinning machine keeps away jar that shakes | |
| CN203526642U (en) | Puller type guide chip removal mechanism | |
| CN102700092A (en) | Injection component of injection molding machine | |
| CN201179714Y (en) | Single-cylinder single-acting injection mould apparatus | |
| CN202338531U (en) | Sliding hydraulic cylinder end cover | |
| CN202106509U (en) | Mold equipped with oil cylinder | |
| CN211780097U (en) | Grease injector for bearing | |
| CN214534462U (en) | Oil pump sealing device convenient to installation |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121226 Termination date: 20130620 |