CN2640726Y - Vacuum jetting make-up machine for plastic - Google Patents
Vacuum jetting make-up machine for plastic Download PDFInfo
- Publication number
- CN2640726Y CN2640726Y CN 03275721 CN03275721U CN2640726Y CN 2640726 Y CN2640726 Y CN 2640726Y CN 03275721 CN03275721 CN 03275721 CN 03275721 U CN03275721 U CN 03275721U CN 2640726 Y CN2640726 Y CN 2640726Y
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- China
- Prior art keywords
- vacuum
- tight
- housing
- fixed seat
- short slot
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- Expired - Fee Related
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Abstract
The utility model relates to a rubber vacuum injection molding machine, in which a charge pipe is arranged in a vacuum shaft and then directly combined with the switching bolster which is pre-arranged on the upper bolster; a charge device is connected with the switching bolster breadthwise; the charge device first passes the vacant slot pre-arranged on the vacuum suction hood, then goes through and is fixed on a supporting plate which hangs downside from the upper fixed seat and is sealed on the vacant slot pre-arranged on the vacuum suction hood through the supporting plate, so as to maintain the effective performance of the vacuum suction hood, to shorten the distance between the switching and the upper bolsters, to have the advantages of raw-material-blockage exclusion, service efficiency improvement and lowing down the height of the molding machine.
Description
Technical field
The utility model is relevant a kind of rubber vacuum Jet forming machine, it mainly is to utilize material storage pipe and adapter to reduce respectively to be mounted on vacuum central siphon and the upper bolster, cooperating the feed arrangement that reduces to be for sleeping in establishes to group, pass the default short slot mouth of vacuum (-tight) housing earlier, wear again and organize the frame plate that overhangs in upper fixed seat downwards, and recline on the short slot mouth that is closed in vacuum (-tight) housing by frame plate, to keep vacuum (-tight) housing activity usefulness, shorten adapter simultaneously to the upper bolster spacing, and then reach the purposes of getting rid of the raw material obstruction, promoting service efficiency and reduction make-up machine height.
Background technology
Tradition rubber shoots shaping machine structure all belongs to antivacuum injection molding method, and as Taiwan the 188522nd, 116143 patent announcements, its major defect is:
The very easily alveolate generation of emitted rubber product, the production quality can't meet the requirements; Its feed arrangement and material storage pipe and push material injection device again, all be subject to the upper fixed seat top, make therebetween adapter and upper bolster between the injection head of extension still need be set, and its also to be raw material very easily residual with pile up the place that forms dead material and block, especially all need dismantle with the front and back of penetrating processing and remove arrangement, it is very huge to influence service efficiency, make-up machine life-span, moreover material storage pipe and feed arrangement thereof, all be arranged at the upper fixed seat top, cause operator's filler difficulty etc.
Therefore, how to develop a kind of rubber shoots shaping machine structure of vacuum type, with meet service efficiency, with the requirement that handled easily uses, significantly promote product quality, the real novel forming machine of looking forward to for relative also is the target of the required effort research and development of related tool machine industry.
Summary of the invention
Main purpose of the present utility model is that a kind of rubber vacuum Jet forming machine will be provided, it mainly utilizes the feed arrangement of reduction to be for sleeping in and establishes to group, pass the default short slot mouth of vacuum (-tight) housing earlier, wear again and organize the frame plate that overhangs in upper fixed seat downwards, and recline on the short slot mouth that is closed in vacuum (-tight) housing by frame plate, to keep vacuum (-tight) housing activity usefulness, shorten adapter simultaneously to the upper bolster spacing, reach and get rid of the purpose that raw material blocks and promote service efficiency.
Another main purpose of the present utility model is that a kind of rubber vacuum Jet forming machine will be provided, it is to utilize material storage pipe and adapter to reduce respectively to be mounted on vacuum central siphon and the upper bolster, cooperate the feed arrangement of above-mentioned reduction to be to crouch and establish to group, to be arranged at the upper fixed seat below, reach the purpose that reduces the make-up machine height.
The purpose of this utility model is achieved in that a kind of rubber vacuum Jet forming machine, the upper fixed seat top of its make-up machine has the material injection device of pushing, and upper fixed seat extends the terminal group of the vacuum central siphon of setting downwards and is provided with upper bolster, but and the vacuum (-tight) housing of vacuum central siphon upper sliding sleeve one sealing cover upper bolster, material storage pipe is to be positioned at the vacuum central siphon in addition, directly be connected to adapter default on the upper bolster, the plunger that shoots material in its material storage pipe is pushed material injection device to drive, feed arrangement then is for sleeping in to being connected to adapter again, its feed arrangement passes the default short slot mouth of vacuum (-tight) housing earlier, wear again and organize the frame plate that overhangs in upper fixed seat downwards, and recline on the short slot mouth that is closed in vacuum (-tight) housing by frame plate, to keep vacuum (-tight) housing activity usefulness, shortening adapter to upper bolster spacing simultaneously is its characteristics.
Feed arrangement by this reduction is for sleeping in to being mounted on the frame plate that upper fixed seat overhangs downwards, cooperate and penetrate the default short slot mouth of vacuum (-tight) housing, to provide the vacuum (-tight) housing mobile lifting required displacement space, again by the driving fit packing ring that cooperates the short slot mouth to set, the confession frame plate reclines on the short slot mouth that is closed in vacuum (-tight) housing, and then effectively reduce the adapter that the feed arrangement port of export connects, promptly directly reducing adapter is mounted on the upper bolster, further to utilize upper bolster to the distance between upper fixed seat, the material storage pipe reduction is mounted in the vacuum central siphon, significantly shorten adapter to the upper bolster spacing, reach and get rid of the raw material obstruction, promote service efficiency, reduce the practical effect and the purpose of make-up machine height simultaneously.
Describe in detail below in conjunction with the preferred embodiment conjunction with figs..
Description of drawings
Fig. 1 is the front schematic view of rubber vacuum Jet forming machine of the present utility model.
Fig. 2 is the side schematic view of the utility model rubber vacuum Jet forming machine.
Fig. 3 is the partial exploded view of the utility model rubber vacuum Jet forming machine.
Fig. 4 is the part combination schematic diagram of the utility model rubber vacuum Jet forming machine.
Fig. 5 is the local assembled sectional view one of the utility model rubber vacuum Jet forming machine.
Fig. 6 is the part combination schematic diagram two of the utility model rubber vacuum Jet forming machine.
Fig. 7 is the local side schematic diagram one of the utility model rubber vacuum Jet forming machine.
Fig. 8 is the local side schematic diagram two of the utility model rubber vacuum Jet forming machine.
The specific embodiment
Consult Fig. 1-shown in Figure 2, the utility model provides a kind of rubber vacuum Jet forming machine, upper fixed seat 20 tops of its make-up machine 10 have the material injection device of pushing 21, and the vacuum central siphon 30 terminal groups that upper fixed seat 20 extension downwards is provided with are provided with upper bolster 40, but and the vacuum (-tight) housing 31 of vacuum central siphon 30 upper sliding sleeves one sealing cover upper bolster 40, this vacuum (-tight) housing 31 gets the slippage action on vacuum central siphon 30 of relative upper bolster 40, and making vacuum (-tight) housing 31 is to cover earlier to close to be closed in to rise on the die shoe 41 that floats.
Other cooperates Fig. 3-shown in Figure 8, material storage pipe 22 is to be positioned at vacuum central siphon 30, directly be connected to adapter 24 default on the upper bolster 40, the plunger 23 that shoots material in its material storage pipe 22 is pushed material injection device 21 to drive, 25 of feed arrangements are for sleeping in to being connected to adapter 24 again, its feed arrangement 25 passes the short slot mouth 32 that vacuum (-tight) housing 31 is preset earlier, wear the frame plate of organizing in overhanging 33 downwards from upper fixed seat 20, and recline on the short slot mouth 32 that is closed in vacuum (-tight) housing 31 by frame plate 33, vacuum (-tight) housing 31 default short slot mouths 32 of Hua Donging wherein, be to cooperate the driving fit packing ring 34 set by frame plate 33 sealing that reclines, to keep vacuum (-tight) housing 31 activity usefulness, shortening adapter 24 to upper bolster 40 spacings simultaneously is its feature, as Fig. 5-shown in Figure 8.
The action step of its ejection formation, be when the die shoe 41 of make-up machine 10 is floated to rising by jacking apparatus 11 actions, vacuum (-tight) housing 31 is to be subjected to driving cylinder 35 actions, crossing upper bolster 40 earlier descends in advance, die shoe 41 and vacuum (-tight) housing 31 are reclined be closed, and feed arrangement 25 is that relative displacement is between the top bottom of vacuum (-tight) housing 31 short slot mouths 32, cooperation frame plate 33 normalities recline on the short slot mouth 32 that is closed in vacuum (-tight) housing 31, this moment, vacuum (-tight) housing 31 inside formed enclosure spaces, and extract into vacuum state, multiple die shoe 41 be subjected to jacking apparatus 11 actions continuous to rising floating with upper bolster 40 involutions;
In the said procedure step, push material injection device 21 early with plunger 23 pull-ups that shoot material in the material storage pipe 22, by feed arrangement 25 rubber raw materials is inserted in the material storage pipe 22 through check piece 26, adapter 24 synchronously, this moment side by push plunger 23 that material injection device 21 action shoots material with rubber raw materials in adapter 24 is injected upper and lower die holder 4041, penetrate step and finish the rubber vacuum.
Therefore, the utility model mainly is for sleeping in to being mounted on the frame plate 33 that upper fixed seat 20 overhangs downwards by the feed arrangement 25 of this reduction, cooperate and penetrate the short slot mouth 32 that vacuum (-tight) housing 31 is preset, to provide vacuum (-tight) housing 31 mobile liftings required displacement space, again by the driving fit packing ring 34 that cooperates short slot mouth 32 to set, confession frame plate 33 reclines on the short slot mouth 32 that is closed in vacuum (-tight) housing 31, and then effectively reduce the adapter 24 that feed arrangement 25 ports of export connect, promptly directly reducing adapter 24 is mounted on the upper bolster 40, further to utilize the distance of upper bolster 40 to 20 of upper fixed seats, material storage pipe 22 reductions are mounted in the vacuum central siphon 30, significantly shorten adapter 24 to upper bolster 40 spacings, and then reach eliminating raw material obstruction, promote service efficiency, reduce the practical effect and the purpose of make-up machine 10 height simultaneously.
Above-mentioned with the relevant position of architectural feature of the present utility model, combination and use situation to do a detailed description, below the effect and advantage explanation as the back that reach with regard to itself and expection now:
1, feed arrangement 25 reduces to be and crouches to being mounted on the frame plate 33 that upper fixed seat 20 overhangs downwards, effectively reduces feed arrangement 25 ports of export, and promptly the adapter 24 that connects of the port of export directly is mounted on the upper bolster 40.
2, owing to significantly shorten adapter 24 to upper bolster 40 spacings, and then significantly dwindle residual formation extremely and expect and the place of retardance with accumulation, and directly when the step of rubber vacuum ejaculation next time, with the residual of fritter part or the dead material of accumulation, in rubber raw materials was injected upper and lower die holder 4041, it can exempt the front and back of penetrating processing all need dismantle the step of removing arrangement.
3, the step of removing arrangement all need be dismantled in the front and back that utilize above-mentioned release to penetrate processing, can further promote make-up machine 10 service efficiencies and service life.
4, the short slot mouth 32 that utilizes vacuum (-tight) housing 31 to preset, to provide vacuum (-tight) housing 31 mobile liftings required displacement space, the driving fit packing ring 34 that cooperates short slot mouth 32 to set again, confession frame plate 33 reclines on the short slot mouth 32 that is closed in vacuum (-tight) housing 31, to take into account vacuum (-tight) housing 31 sealings and movable usefulness, provide the basic vacuum requirement of shortening adapter 24 simultaneously to upper bolster 40 spacings.
5, a step is utilized the distance of upper bolster 40 to 20 of upper fixed seats, material storage pipe 22 is reduced being mounted in the vacuum central siphon 30, reaches the practical effect and the purpose that reduce make-up machine 10 height.
Preamble is to be that technical characterictic of the present utility model carries out specific description at preferred embodiment of the present utility model; only be familiar with the personage of this technology; do not breaking away under spirit of the present utility model and the principle; the utility model is changed and revises; and these changes and modification all should be covered by among the protection domain of the present utility model.
In sum, the utility model provides a kind of rubber vacuum Jet forming machine, and it has really reached all purposes of the present utility model, and the spatial shape of its combining structure does not see like product in addition, before also not being disclosed in application, have novelty, creativeness and practicality.
Claims (2)
1, a kind of rubber vacuum Jet forming machine, it is characterized in that: the upper fixed seat top of make-up machine is provided with pushes material injection device, the terminal group of vacuum central siphon that this upper fixed seat extends setting downwards is provided with upper bolster, the vacuum (-tight) housing of this vacuum central siphon upper sliding sleeve one sealing cover upper bolster, material storage pipe is to be positioned at this vacuum central siphon, directly be connected to adapter default on this upper bolster, the plunger that shoots material in its material storage pipe is to be subjected to this to push material injection device to drive, it is for sleeping in to being connected to this adapter that feed arrangement is, this feed arrangement passes the default short slot mouth of vacuum (-tight) housing earlier, wear the frame plate of organizing in overhanging again downwards, and recline on the short slot mouth that is closed in this vacuum (-tight) housing by frame plate from upper fixed seat.
2, rubber vacuum Jet forming machine according to claim 1 is characterized in that: the default short slot mouth of the vacuum (-tight) housing of this slip is to cooperate the driving fit packing ring set by the frame plate sealing that reclines.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03275721 CN2640726Y (en) | 2003-07-14 | 2003-07-14 | Vacuum jetting make-up machine for plastic |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03275721 CN2640726Y (en) | 2003-07-14 | 2003-07-14 | Vacuum jetting make-up machine for plastic |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2640726Y true CN2640726Y (en) | 2004-09-15 |
Family
ID=34302136
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03275721 Expired - Fee Related CN2640726Y (en) | 2003-07-14 | 2003-07-14 | Vacuum jetting make-up machine for plastic |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2640726Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102601917A (en) * | 2012-03-22 | 2012-07-25 | 余姚华泰橡塑机械有限公司 | Rubber preforming machine |
| CN106182544A (en) * | 2016-08-11 | 2016-12-07 | 成都市开悦化纤有限公司 | A kind of functionalization fiber cotton processing former |
-
2003
- 2003-07-14 CN CN 03275721 patent/CN2640726Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102601917A (en) * | 2012-03-22 | 2012-07-25 | 余姚华泰橡塑机械有限公司 | Rubber preforming machine |
| CN102601917B (en) * | 2012-03-22 | 2014-01-22 | 余姚华泰橡塑机械有限公司 | Rubber preforming machine |
| CN106182544A (en) * | 2016-08-11 | 2016-12-07 | 成都市开悦化纤有限公司 | A kind of functionalization fiber cotton processing former |
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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: 20040915 Termination date: 20110714 |