CN204912657U - Wax machine is annotated to duplex position - Google Patents
Wax machine is annotated to duplex position Download PDFInfo
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- CN204912657U CN204912657U CN201520536952.5U CN201520536952U CN204912657U CN 204912657 U CN204912657 U CN 204912657U CN 201520536952 U CN201520536952 U CN 201520536952U CN 204912657 U CN204912657 U CN 204912657U
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- Prior art keywords
- wax
- cutting cylinder
- double
- paraffin cutting
- injection device
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Abstract
The utility model discloses a wax machine is annotated to duplex position, including melt the wax box, scrape a wax section of thick bamboo, double -shaft mixer, notes wax device, melting wax box bottom portion and being provided with and scraping a wax section of thick bamboo, scrape wax section of thick bamboo right side and be provided with double -shaft mixer, the double -shaft mixer right side is provided with annotates the wax device. Melt wax box top and be provided with the feed inlet, melt wax box bottom portion and be provided with heater and discharge gate. Be provided with condenser tube in scraping a wax section of thick bamboo, scrape wax section of thick bamboo right side and be provided with scraper blade support and scraper blade. The level is provided with the agitator of two relative operations in the double -shaft mixer. Annotating the wax device, including the base, being provided with extrusion device, pusher, riser on the base, the last dip mold that is provided with of pusher is provided with the dip mold on the riser. A series of processes such as this wax machine is annotated to duplex position can realize melting wax, scrape wax, stir wax, crowded wax, mold cooling shaping, model are loosed core, improve in the present wax matrix production artifical expend many, that machining efficiency hangs down is not enough, has improved production efficiency, has practiced thrift manufacturing cost.
Description
Technical field
The utility model relates to a kind of shaping investment pattern equipment, especially relates to a kind of double wax injector for the production of wax hot investment casting mould.
Background technology
Wax hot investment casting, utilize paraffin in wax-pattern, be molded into the identical shape of pre-cast product, then after wax-pattern surface sand-blasting, brushing paint, coating are air-dry, model is embedded in moulding in sandbox, cast in model, paraffin gasification forms cavity, and liquid metals occupies the position of paraffin, solidifies the casting method forming foundry goods.
Existing casting technics comparing is loaded down with trivial details, and paraffin cutting, to stir the operation such as wax, casting discontinuous, part station or manual operation, wax injector is single station, and block sequences rear mold is easily generated heat, and causes making mould and die accuracy and reduces, could operation be continued after needing standby cooling, have impact on production efficiency.
Utility model content
The utility model object is to provide a kind of double wax injector, and to solve, the production of existing wax-pattern is discontinuous, labor intensive is more, wax injector does not have temperature control measures, and mould continuous operation can produce the technical problems such as thermal deformation.
In order to solve the problems of the technologies described above, the technical solution adopted in the utility model is: a kind of double wax injector, comprises wax melting box, paraffin cutting cylinder, biaxial rneader, wax injection device;
Be provided with bottom described wax melting box on the right side of paraffin cutting cylinder, paraffin cutting cylinder and be provided with biaxial rneader, on the right side of biaxial rneader, be provided with wax injection device;
Described wax melting box top is provided with charging aperture, is provided with heater and discharging opening bottom wax melting box;
Be staggeredly equipped with cooling water pipe in described paraffin cutting cylinder, the rotating shaft of paraffin cutting cylinder is connected with paraffin cutting cylinder drive motors by belt reducer; Be provided with scraper stent on the right side of paraffin cutting cylinder, scraper stent be provided with the scraper plate of inclination, one end of scraper plate is overlapped on paraffin cutting cylinder, and the other end of scraper plate is connected with biaxial rneader top;
Described biaxial rneader, comprises casing, has been horizontally disposed with two agitators, agitator is provided with multi-disc paddle in casing, and the rotating shaft of agitator is connected with respective stirring drive motors output shaft respectively; Bottom half is symmetrically arranged with carrier pipe, and carrier pipe is connected with the extrusion device of wax injection device;
Described wax injection device, comprises base, base is provided with extrusion device, pusher, riser, extrusion device top is provided with the first hydraulic press, be provided with the first push rod in first hydraulic press, bottom the first push rod, be provided with stripper plate, bottom extrusion device, be provided with casting pipe; Pusher, comprises and pushes track, propelling movement motor, guide rod, push on track and be provided with base plate, base plate is provided with dip mold; Placed guide rod in base plate, base plate left end is provided with retainer ring, and retainer ring and guide rod screw, and the other end of guide rod is connected with the output shaft pushing motor; Described riser top is provided with the second hydraulic press, is provided with the second push rod in the second hydraulic press, is provided with top die bottom the second push rod; Described dip mold bilateral symmetry is provided with cylinder of loosing core.
As preferably, the casing of described biaxial rneader, the extrusion device of wax injection device are provided with insulation jacket.
As preferably, described carrier pipe is provided with electric butterfly valve.
As preferably, be provided with locating hole in described dip mold, between locating hole and base plate, be provided with expansion link, bottom expansion link, be provided with back-moving spring; The locating dowel matched with locating hole is provided with bottom top die.
As preferably, in described top die, dip mold, be provided with mould cooling pipe.As preferably, described wax injection device is also provided with controller, heater, paraffin cutting cylinder drive motors, stirring drive motors, electric butterfly valve, the first hydraulic press, propelling movement motor, the second hydraulic press, cylinder of loosing core all are connected with controller.
The series of processes such as this double wax injector can realize wax melting, paraffin cutting, stirs wax, wax squeezing, mold cools down is shaping, model is loosed core, realize the continuity of producing.Wax melting box delivers to paraffin cutting cylinder after being melted by raw material, and the wax disk(-sc) on paraffin cutting cylinder scrapes by scraper plate to be delivered to biaxial rneader and make slack wax, slack wax be sent to carry out in wax injection device shaping.The temperature of pressing mold can control by the mould cooling pipe in upper and lower pressing mold, prevents the overheated generation deformation of mould, affects the precision of model.The utility model improves during existing wax-pattern is produced and manually expends many, that working (machining) efficiency is low deficiency, improves production efficiency, has saved production cost.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the schematic diagram of biaxial rneader;
Fig. 3 is the schematic diagram of wax injection device;
Fig. 4 is the right view of Fig. 3;
Fig. 5 is the structural representation of dip mold;
Fig. 6 is the structural representation of top die.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Fig. 1 is structural representation of the present utility model, and Fig. 2 is the schematic diagram of biaxial rneader, and Fig. 3 is the schematic diagram of wax injection device, and Fig. 4 is the right view of Fig. 3, and Fig. 5 is the structural representation of dip mold, and Fig. 6 is the structural representation of top die.
As seen from the figure, this double wax injector, comprises wax melting box 1, paraffin cutting cylinder 2, biaxial rneader 3, wax injection device 4 etc.Be provided with bottom its wax melting box 1 on the right side of paraffin cutting cylinder 2, paraffin cutting cylinder 2 and be provided with biaxial rneader 3, on the right side of biaxial rneader 3, be provided with wax injection device 4.
Wax melting box 1 top is provided with charging aperture 11, is provided with heater 12 and discharging opening 13 bottom wax melting box 1.
Be staggeredly equipped with cooling water pipe 21 in paraffin cutting cylinder 2, the rotating shaft 22 of paraffin cutting cylinder 2 is connected with paraffin cutting cylinder drive motors 23 by belt reducer.Be provided with scraper stent 24 on the right side of paraffin cutting cylinder 2, scraper stent 24 be provided with the scraper plate 25 of inclination, one end of scraper plate 25 is overlapped on paraffin cutting cylinder 2, and the other end of scraper plate 25 is connected with biaxial rneader 3 top.
Biaxial rneader 3, comprises casing 31, has been horizontally disposed with two agitators 32, agitator 32 is provided with multi-disc paddle 33 in casing 31, and the rotating shaft of agitator 32 is connected with the output shaft of respective stirring drive motors 34 respectively.Casing 31 bottom symmetrical is provided with carrier pipe 35, and carrier pipe 35 is connected with the extrusion device 41 of wax injection device 4.Carrier pipe 35 is provided with electric butterfly valve 36.Two agitators 32 operate relatively.
Wax injection device 4, comprises base 40, base 40 is provided with extrusion device 41, pusher 42, riser 43, controller 8.Extrusion device 41 top is provided with in the first hydraulic press 411, first hydraulic press 411 to be provided with bottom the first push rod 412, first push rod 412 and is provided with stripper plate 413, is provided with casting pipe 414 bottom extrusion device 41.Pusher 42, comprises and pushes track 421, propelling movement motor 422, guide rod 423, push on track 421 and be provided with base plate 424, base plate 424 is provided with dip mold 5.Placed guide rod 423 in base plate 424, base plate 424 left end is provided with retainer ring 425, and retainer ring 425 and guide rod 423 screw, and the other end of guide rod 423 is connected with the output shaft pushing motor 422.Riser 43 top is provided with in the second hydraulic press 431, second hydraulic press 431 to be provided with bottom the second push rod 432, second push rod 432 and is provided with top die 6.Dip mold 5 bilateral symmetry is provided with cylinder 51 of loosing core.Cylinder of loosing core after shaping investment pattern, easily can take out model.
The casting passage matched with casting pipe 414 is provided with in upper and lower pressing mold.Dip mold 5 is provided with locating hole 52, between locating hole 52 and base plate 424, is provided with expansion link 53, bottom expansion link 53, be provided with back-moving spring 54; The locating dowel 55 matched with locating hole 52 is provided with bottom top die 6.Mould cooling pipe 7 is provided with in top die 6, dip mold 5.The external cooling medium of mould cooling pipe 7 is lowered the temperature to mould.The casing 31 of above-mentioned biaxial rneader, the extrusion device 41 of wax injection device 4 are provided with insulation jacket 37.
Above-mentioned heater 12, paraffin cutting cylinder drive motors 23, stirring drive motors 34, electric butterfly valve 36, first hydraulic press 411, propelling movement motor 422, second hydraulic press 431, cylinder 51 of loosing core all are connected with controller 8.
The series of processes such as this double wax injector can realize wax melting, paraffin cutting, stirs wax, wax squeezing, mold cools down is shaping, model is loosed core, realize the continuity of producing.Wax melting box delivers to paraffin cutting cylinder after being melted by raw material, and the wax disk(-sc) on paraffin cutting cylinder scrapes by scraper plate to be delivered to biaxial rneader and make slack wax, slack wax be sent to carry out in wax injection device shaping.The temperature of pressing mold can control by the mould cooling pipe in upper and lower pressing mold, prevents the overheated generation deformation of mould, affects the precision of model.
Finally, it should be pointed out that above detailed description of the invention is only the more representational example of the utility model.Obviously, the utility model is not limited to above-mentioned detailed description of the invention, can also have many distortion.Every above detailed description of the invention is done according to technical spirit of the present utility model any simple modification, equivalent variations and modification, all should think and belong to protection domain of the present utility model.
Claims (6)
1. a double wax injector, comprises wax melting box, paraffin cutting cylinder, biaxial rneader, wax injection device; Be provided with bottom described wax melting box on the right side of paraffin cutting cylinder, paraffin cutting cylinder and be provided with biaxial rneader, on the right side of biaxial rneader, be provided with wax injection device;
Described wax melting box top is provided with charging aperture, is provided with heater and discharging opening bottom wax melting box;
Be staggeredly equipped with cooling water pipe in described paraffin cutting cylinder, the rotating shaft of paraffin cutting cylinder is connected with paraffin cutting cylinder drive motors by belt reducer; Be provided with scraper stent on the right side of paraffin cutting cylinder, scraper stent be provided with the scraper plate of inclination, one end of scraper plate is overlapped on paraffin cutting cylinder, and the other end of scraper plate is connected with biaxial rneader top;
Described biaxial rneader, comprises casing, has been horizontally disposed with two agitators, agitator is provided with multi-disc paddle in casing, and the rotating shaft of agitator is connected with respective stirring drive motors output shaft respectively; Bottom half is symmetrically arranged with carrier pipe, and carrier pipe is connected with the extrusion device of wax injection device;
Described wax injection device, comprises base, base is provided with extrusion device, pusher, riser, extrusion device top is provided with the first hydraulic press, be provided with the first push rod in first hydraulic press, bottom the first push rod, be provided with stripper plate, bottom extrusion device, be provided with casting pipe; Pusher, comprises and pushes track, propelling movement motor, guide rod, push on track and be provided with base plate, base plate is provided with dip mold; Placed guide rod in base plate, base plate left end is provided with retainer ring, and retainer ring and guide rod screw, and the other end of guide rod is connected with the output shaft pushing motor; Described riser top is provided with the second hydraulic press, is provided with the second push rod in the second hydraulic press, is provided with top die bottom the second push rod; Described dip mold bilateral symmetry is provided with cylinder of loosing core.
2. double wax injector according to claim 1, the extrusion device that it is characterized in that the casing of described biaxial rneader, wax injection device is provided with insulation jacket.
3. double wax injector according to claim 1, is characterized in that described carrier pipe is provided with electric butterfly valve.
4. double wax injector according to claim 1, is characterized in that being provided with locating hole in described dip mold, is provided with expansion link, is provided with back-moving spring bottom expansion link between locating hole and base plate; The locating dowel matched with locating hole is provided with bottom top die.
5. double wax injector according to claim 1, is characterized in that being provided with mould cooling pipe in described top die, dip mold.
6. double wax injector according to claim 3, it is characterized in that wax injection device is also provided with controller, heater, paraffin cutting cylinder drive motors, stirring drive motors, electric butterfly valve, the first hydraulic press, propelling movement motor, the second hydraulic press, cylinder of loosing core all are connected with controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520536952.5U CN204912657U (en) | 2015-07-22 | 2015-07-22 | Wax machine is annotated to duplex position |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520536952.5U CN204912657U (en) | 2015-07-22 | 2015-07-22 | Wax machine is annotated to duplex position |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204912657U true CN204912657U (en) | 2015-12-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520536952.5U Expired - Fee Related CN204912657U (en) | 2015-07-22 | 2015-07-22 | Wax machine is annotated to duplex position |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204912657U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106392003A (en) * | 2016-05-17 | 2017-02-15 | 湖州南丰机械制造有限公司 | Wax coating thickness adjustable wax coating maker |
| CN107297849A (en) * | 2017-08-02 | 2017-10-27 | 张帝 | One kind upset open-close type rapid forming mold |
| CN107379401A (en) * | 2017-07-31 | 2017-11-24 | 贺州市旭平首饰有限公司 | Full-automatic casting machine clamp |
| CN108067583A (en) * | 2016-11-07 | 2018-05-25 | 朱伟杰 | It stirs wax, defeated wax and penetrates wax all-in-one machine |
-
2015
- 2015-07-22 CN CN201520536952.5U patent/CN204912657U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106392003A (en) * | 2016-05-17 | 2017-02-15 | 湖州南丰机械制造有限公司 | Wax coating thickness adjustable wax coating maker |
| CN108067583A (en) * | 2016-11-07 | 2018-05-25 | 朱伟杰 | It stirs wax, defeated wax and penetrates wax all-in-one machine |
| CN107379401A (en) * | 2017-07-31 | 2017-11-24 | 贺州市旭平首饰有限公司 | Full-automatic casting machine clamp |
| CN107297849A (en) * | 2017-08-02 | 2017-10-27 | 张帝 | One kind upset open-close type rapid forming mold |
| CN107297849B (en) * | 2017-08-02 | 2023-09-15 | 深圳市旭东金鑫科技有限公司 | Turnover open-close type rapid forming die |
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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: 20151230 Termination date: 20190722 |
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| CF01 | Termination of patent right due to non-payment of annual fee |