CN2880458Y - Double-cylinder level injecting structure of rubber injecting machine - Google Patents
Double-cylinder level injecting structure of rubber injecting machine Download PDFInfo
- Publication number
- CN2880458Y CN2880458Y CN 200620057420 CN200620057420U CN2880458Y CN 2880458 Y CN2880458 Y CN 2880458Y CN 200620057420 CN200620057420 CN 200620057420 CN 200620057420 U CN200620057420 U CN 200620057420U CN 2880458 Y CN2880458 Y CN 2880458Y
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- injection
- crossbeam
- piston rod
- rubber
- oil cylinder
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- Expired - Fee Related
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- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model relates to a double-tank horizontal injection mechanism of rubber injection machine. The utility model provides a double-tank horizontal injection mechanism whose structure is compact and reliable solving the problem that the overall height of the rubber injection machine is too high which is not conducive to the installation of low plant. The utility model comprises a/an piston rod and injection beam; the injection beam is disposed with a/an piston rod, spacing ring, injection feed cylinder, plug and central connector which form the injection part together, the central connector of the injection part is disposed with an oil cylinder beam each side of which is disposed with an injection oil cylinder and the piston rod of the injection oil cylinder is connected with the injection beam. The plasticized and injection parts of the utility model are disposed horizontally, therefore, the overall height of the machine is comparatively low, moreover, the plasticized and injection parts are separated from each other, the temperature of each part could be controlled easily, the vulcanized glue material quantity at the nozzle is reduced and the glue material could be removed in a convenient way.
Description
Technical field
The utility model relates to a kind of rubber injection machine, relates in particular to a kind of injection structure of rubber injection machine.
Background technology
Traditional several rubber injection machine injection devices are: one, plasticizing charging barrel becomes 90 degree with injection cylinder, the single cylinder injection; Two, plasticizing charging barrel becomes the mode of the single injection cylinder of 180 degree with injection cylinder; Three, plasticizing charging barrel and injection cylinder be on one side, and the plasticizing part is loaded on injection barrel the inside, the mode of double injection oil cylinder.
The shortcoming of first kind of structure is: the complete machine height is too high, is unfavorable for the installation of low factory building;
The shortcoming of second kind of structure is: because of injection cylinder is too big with plasticizing part deviation of weight, can not do and penetrate the platform lifting action, the sizing material of jet hole easily vulcanizes;
The shortcoming of the third structure is: because of plasticizing, injection portion on one side, the plasticizing part is loaded on the inside of injection portion, is not easy to the sizing material temperature controlling, the accurate accuracy of injection volume does not have preceding two kinds high yet.
The above defective of existing rubber injection machine has the improved necessity of being worth.
Summary of the invention
Problem at the prior art existence, technical problem to be solved in the utility model is the shortcoming that overcomes above existence, a kind of twin-tub horizontal injection structure simple in structure is provided, solve the installation question that rubber injection machine complete machine height is too high, be unfavorable for low factory building, simultaneously the accurate accuracy of injection volume also improves, and the injection structure that makes the rubber injection mold machine is compact conformation, reliable more.
For reaching above-mentioned purpose, the utility model adopts following technical scheme:
A kind of rubber injection machine twin-tub horizontal injection structure, include piston rod, injection crossbeam, be fixed with piston rod on the injection crossbeam, spacing ring, injection barrel, stopper head, center connector are formed the plasticizing injection portion, the center connector of plasticizing injection portion is provided with the oil cylinder crossbeam, oil cylinder crossbeam both sides respectively are provided with an injection cylinder body, and the piston rod of injection cylinder body connects the injection crossbeam.
Further, described injection crossbeam middle part is provided with stopper head, and injection crossbeam and stopper head junction are provided with spacing ring, and stopper head is located in the injection barrel away from another section of injection crossbeam.
The end of above-mentioned injection barrel is provided with the center connector, and the bottom of center connector is provided with nozzle body, and the oil cylinder crossbeam is installed on the frame.
The utility model is loaded on the both sides of the plasticizing injection portion of spacing ring, injection barrel, stopper head, center connector composition with two injection cylinder bodies, link together with piston rod, the injection stopper head of nut an injection crossbeam and injection cylinder body, middle for injecting barrel, there are temperature, pressure sensor directly to detect, control the temperature and pressure of injecting cavity rubber mass, the mechanical stop limiter of injecting when putting in place is arranged.The utility model plasticizing part and injection portion are horizontal level, and the complete machine height is low, plastify part and injection portion independently, the easy control of the temperature of plasticizing and injection portion control, and the rubber vulcanization amount of reduction jet hole, and the cleaning sizing material is convenient.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment.
Fig. 2 is the complete machine schematic diagram of the utility model embodiment.
Fig. 3 be among Fig. 1 A-A to profile.
Fig. 4 is the side view of the utility model embodiment.
The specific embodiment
Below in conjunction with the accompanying drawing and the specific embodiment the utility model is described in further detail:
The utility model structure mainly comprises following parts (or device): injection cylinder body 1, piston 2, piston rod 3, injection crossbeam 4, spacing ring 5, injection barrel 6, stopper head 7, center connector 8, nozzle body 9, frame 10, oil cylinder crossbeam 11, plasticizing apparatus 12.
Be fixed with piston rod 3 on the injection crossbeam 4, spacing ring 5, injection barrel 6, stopper head 7, center connector 8, plasticizing apparatus 12 are formed the plasticizing injection portion, the injection portion that injection barrel 6 and injection crossbeam 4, stopper head 7 are formed, plasticizing apparatus 12 forms the plasticizing part, plasticizing part and injection portion are horizontal level, plasticizing part and injection portion are independent, and the complete machine height is low.The center connector 8 of plasticizing injection portion is provided with oil cylinder crossbeam 11, oil cylinder crossbeam 11 both sides respectively are provided with an injection cylinder body 1, and the both sides of injecting the plasticizing injection portion of barrel 6, stopper head 7, center connector 8 compositions are equipped with an injection cylinder body 1 respectively, be provided with piston 2 in the injection cylinder body 1, piston 2 connects piston rod 3, and the other end of piston rod 3 connects injection crossbeam 4.
The utility model provides a kind of rubber injection machine twin-tub horizontal injection structure, and it includes double injection cylinder body 1 horizontal injection simultaneously, and is independent with injection portion and spiro rod plasticizing device 12 that injection barrel 6 and injection crossbeam 4, stopper head 7 are formed, not at homonymy; Injection barrel 6, stopper head 7, piston 2 and 3 while of piston rod horizontal positioned.After entering center connector 8 after its plasticizing apparatus 12 plastifies rubber, promote stopper head 7 and retreat, stopper head 7 is pressed on the injection crossbeam 4 by ball ring, and the piston rod 3 of two injection cylinder bodies 1 of injection crossbeam 4 pullings stretches out.
When injection, hydraulic oil enters the rodless cavity of injection cylinder body 1, contracts pulling injection crossbeam 4 in piston rod 3 is forced to; Injection crossbeam 4 promotes stopper head 7 by ball ring, and stopper head 7 promotes sizing material and penetrates through the inner flow passage of center connector 8 and nozzle body 9.
Above illustrated embodiment only is used for conveniently illustrating the utility model, be not that the utility model is done any pro forma restriction, have in the technical field under any and know the knowledgeable usually, if in the scope that does not break away from technical characterictic that the utility model is carried, utilize technology contents that the utility model discloses to do the local equivalent embodiment that changes or modify, and do not break away from technical characterictic content of the present utility model, all still belong in the scope of the utility model technical characterictic.
Claims (6)
1, a kind of rubber injection machine twin-tub horizontal injection structure, include: piston rod (3), injection crossbeam (4), be fixed with piston rod (3) on the injection crossbeam (4), it is characterized in that: spacing ring (5), injection barrel (6), stopper head (7), center connector (8) are formed injection portion, the center connector (8) of injection portion is provided with oil cylinder crossbeam (11), oil cylinder crossbeam (11) both sides respectively are provided with an injection cylinder body (1), and the piston rod (3) of injection cylinder body (1) connects injection crossbeam (4).
2, rubber injection machine twin-tub horizontal injection structure according to claim 1 is characterized in that: be provided with piston (2) in the described injection cylinder body (1), piston (2) connects piston rod (3), and the other end of piston rod (3) connects injection crossbeam (4).
3, rubber injection machine twin-tub horizontal injection structure according to claim 1, it is characterized in that: described injection crossbeam (4) middle part is provided with stopper head (7), injection crossbeam (4) is provided with spacing ring (5) with stopper head (7) junction, and stopper head (7) is located in the injection barrel (6) away from another section of injection crossbeam (4).
4, rubber injection machine twin-tub horizontal injection structure according to claim 1, it is characterized in that: the end of described injection barrel (6) is provided with center connector (8), the bottom of center connector (8) is provided with nozzle body (9), and oil cylinder crossbeam (11) is installed on the frame (10).
5, rubber injection machine twin-tub horizontal injection structure according to claim 1, it is characterized in that: described oil cylinder crossbeam (11) both sides be arranged with an injection cylinder body (1), these two injection cylinder bodies (1) are horizontal positioned in oil cylinder crossbeam (11), and the piston rod (3) of two injection cylinder bodies (1) is divided into the both sides of injection crossbeam (4).
6, rubber injection machine twin-tub horizontal injection structure according to claim 5, it is characterized in that: described injection barrel (6), stopper head (7), piston (2) and piston rod (3) while horizontal positioned, the injection portion that injection barrel (6) and injection crossbeam (4), stopper head (7) are formed, plasticizing apparatus (12) forms the plasticizing part, plasticizing part and injection portion are horizontal level simultaneously, and plasticizing part and injection portion are independent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620057420 CN2880458Y (en) | 2006-04-06 | 2006-04-06 | Double-cylinder level injecting structure of rubber injecting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620057420 CN2880458Y (en) | 2006-04-06 | 2006-04-06 | Double-cylinder level injecting structure of rubber injecting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2880458Y true CN2880458Y (en) | 2007-03-21 |
Family
ID=37880297
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620057420 Expired - Fee Related CN2880458Y (en) | 2006-04-06 | 2006-04-06 | Double-cylinder level injecting structure of rubber injecting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2880458Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102285078A (en) * | 2011-08-24 | 2011-12-21 | 佘晓峰 | All electric type double-cylinder linkage injection unit |
| CN101708651B (en) * | 2009-09-26 | 2012-02-01 | 佛山伊之密精密橡胶机械有限公司 | Balance injection mechanism of rubber injection machine |
| CN104552743A (en) * | 2015-01-30 | 2015-04-29 | 东毓(宁波)油压工业有限公司 | Material guide mechanism of rubber injection machine |
-
2006
- 2006-04-06 CN CN 200620057420 patent/CN2880458Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101708651B (en) * | 2009-09-26 | 2012-02-01 | 佛山伊之密精密橡胶机械有限公司 | Balance injection mechanism of rubber injection machine |
| CN102285078A (en) * | 2011-08-24 | 2011-12-21 | 佘晓峰 | All electric type double-cylinder linkage injection unit |
| CN104552743A (en) * | 2015-01-30 | 2015-04-29 | 东毓(宁波)油压工业有限公司 | Material guide mechanism of rubber injection machine |
| CN104552743B (en) * | 2015-01-30 | 2018-04-27 | 宁波江东晟创工业产品设计有限公司 | A kind of material guide mechanism of rubber injection machine |
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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: 20070321 Termination date: 20150406 |
|
| EXPY | Termination of patent right or utility model |