CN2529751Y - Core rotary hydropress for shaping crucible - Google Patents
Core rotary hydropress for shaping crucible Download PDFInfo
- Publication number
- CN2529751Y CN2529751Y CN 02200506 CN02200506U CN2529751Y CN 2529751 Y CN2529751 Y CN 2529751Y CN 02200506 CN02200506 CN 02200506 CN 02200506 U CN02200506 U CN 02200506U CN 2529751 Y CN2529751 Y CN 2529751Y
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- crucible
- press
- hydro
- positive tool
- utility
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Abstract
The utility model relates to a core rotary hydro-press for shaping crucible, pertaining to the technical field of crucible shaping working procedure. For solving the technical problem, the utility model provides a hydro-press which can rotate and energize when moves from top to bottom; furthermore, a special die serves as one part of the hydro-press. The key points of the technical proposal for solving the problem are that a middle sliding block(4) of the hydro-press is provided with a rotating disc(12) and the bottom of a male tool(14) of the die is opened with an air inlet hole(15). The utility model has the main advantage that the scales of the crucible material consisting of black lead and clay form intersected structures under the rotating pressure so as to strengthen the tensile strength; after being shaped, the air inlet hole(15) is opened so as to prevent vacuum from being formed between the male tool(14) and the crucible so that the male tool(14) is difficult to drawn out.
Description
Technical field
The claimed affiliated technical field of technical scheme of the utility model is the hydraulic press that is applied to the crucible molding procedure.
Background technology
At present, the hydraulic press that is applied to moulding, thin plate stretching, straightening operation all is firmly vertical, simple upper and lower stroke.The parts comparatively relevant with the utility model mainly contained in the previous hydraulic press: hydraulic cylinder, hydraulic cylinder expansion link, intermediate slider, slide post, base, petroleum pipeline and console.For example: the Y28 series four post double action hydraulic presses of " grand emerging " trade mark that the grand emerging mechanical Industrial Co., Ltd. in Shuande city produces.
Because producing the employed raw material of crucible mainly is graphite and clay.The character of graphite and clay and the different in kind of plastics, this just makes present hydraulic press drawback occur when the crucible moulding.
The utility model content
Technical problem to be solved in the utility model provides a kind of can upper and lower stroke, can rotate hydraulic press firmly when vertically exerting oneself again.Can make it special mould become as the part of this hydraulic press the core rotation type crucible forming hydraulic press of specialty in addition.
The utility model solves this technical problem the technical scheme of employing
1. be provided with rotating disc at the intermediate slider position of hydraulic press.
2. have an air admission hole in the positive tool bottom of mould.
Below just those skilled in the art how to realize that technique scheme provides instruction.Those skilled in the art just can realize technique scheme according to some routine techniques means in following instruction and utilization present technique field.
1. mould comprises positive tool and cloudy tool.When the technical application scheme, positive tool is fixed on below the rotating disc, cloudy tool is placed or is fixed on the base of hydraulic press.In specific embodiment, can utilize any routine techniques positive tool be fixed on rotating disc below.For example: bolt and hanger in place; Again for example: the snap fit method.
2. rotating disc is linked together by bearing or axle sleeve and intermediate slider.Rotating disc is rotated by power transmission.In specific embodiment, providing the mode of power to rotating disc can be belt transmission, gear drive, worm-drive or same through-drive.These kinds of drive are ordinary skill in the art.Structural relation between the drive disk assembly also is that those skilled in the art can design with situation.
3. rotating disc connects by big bearing or axle sleeve with intermediate slider.In specific embodiment, it is diversified that the connection between rotating disc, intermediate slider, hydraulic cylinder expansion link and the big bearing connects mode, here for two examples.Embodying generally according to these two examples (subordinate concept), connection connects mode (upperseat concept).In other words, those skilled in the art is according to these two examples and use routine techniques conversion to go out other connecting mode.According to the regulation of patent statute, other connecting modes that conversion goes out just belong to equivalent manners as long as rotating disc is rotated, so also within protection domain of the present utility model.Example one: hydraulic cylinder expansion link and intermediate slider are severed; At four bracing frames of intermediate slider top welding; Supporting surface of welding on bracing frame; The hydraulic cylinder expansion link is welded on the supporting surface; The core of intermediate slider is dug out fixing big bearing; Rotating disc is fixed on the internal diameter of big bearing by its column spinner (taking off post).Example two: as the accompanying drawing of present specification, hydraulic cylinder expansion link and intermediate slider are not severed, but, big bearing is fixed on the supporting surface at the bottom of intermediate slider welding bracing frame and supporting surface; All the other steps such as example one.
4. have an air admission hole in the bottom of positive tool.Inner chamber at positive tool is equipped with an adjustment axle.Adjust the axle lower end its end and the equal-sized end plug of positive tool air admission hole are arranged.When hydraulic press was descending, the lifting control lever of manually adjusting axle made the air admission hole of the positive tool of end plug decline sealing enter positive tool inner chamber to prevent the crucible raw material from air admission hole.When hydraulic press is up, thereby making end plug climb away the air admission hole of positive tool, the lifting control lever of manually adjusting axle allow air avoid forming vacuum between crucible after the moulding and positive tool from the gap that the inner chamber of positive tool enters into crucible and positive tool by air admission hole.If the formation vacuum condition, positive tool can can't be extracted out in the crucible after the moulding.The adjustment axle that assembles in the sun tool inner chamber stretches out by the hollow position of rotating disc and big bearing.On the adjustment axle, be equipped with little bearing and when sealing the air admission hole of positive tool, rotate with positive tool so that adjust axle.Adjusting spool lifting control lever of connection under the situation that axle freely rotates in order to the ascending, descending end plug not influencing to adjust.In specific embodiment, adjustment axle, lifting control lever, little bearing can adopt the mode of multiple routine to connect, and adjust the axle rotation as long as guarantee the ascending, descending end plug and can make.For example little bearing is installed at arbitrary position of adjusting axle so that adjust axle little bearing can rotate and can not rotate on top the lower part; At this moment, the lifting control lever can directly be fixed on the position that can not rotate of adjusting axle.For example little bearing is installed in the top of adjusting axle again, the lifting control lever directly is fixed on the little bearing.The structure of lifting control lever also can be diversified, and for example the structure of accompanying drawing is controlled lifting (two being stuck in simultaneously on the breach of bracing frame) with control lever two; For example control lever is made the lever construction of single head again.
5. " the big bearing " that proposes in present specification and the notion of " little bearing " there is no concrete big and little restriction, just distinguish the different objects of same names parts.Big and little is with regard to both comparatively speaking in this text.
Against existing technologies, the beneficial effects of the utility model are: 1. the crucible raw material formed of graphite and clay under static pressure, be not easy bonding, thereby but under rotational pressure its leidosome can form cross structure and strengthen tensile strength; The air admission hole of 2. positive tool bottom is closed when descending and helps moulding, and being opened when up helps avoiding forming vacuum between positive tool and crucible.When forming vacuum between positive tool and crucible, positive tool is difficult to extract out in the crucible after the moulding.
Description of drawings
Fig. 1 is a kind of schematic diagram of the present utility model.
Among the figure: 1, hydraulic cylinder; 2, hydraulic cylinder expansion link; 3, slide post; 4, intermediate slider; 5, petroleum pipeline; 6, console; 7, little bearing; 8, lifting control lever; 9, adjust axle; 10, big bearing; 11, motor; 12, rotating disc; 13, adjust the axle head plug; 14, positive tool; 15, air admission hole; 16, cloudy tool; 17, base.
The specific embodiment
The contrast accompanying drawing illustrates preferred version of the present utility model below.
Hydraulic cylinder 1 is controlled by console 6 by petroleum pipeline 5.Hydraulic cylinder expansion link 2 connects intermediate sliders 4 and does the motion of vertical line uplink and downlink on the post 3 sliding.Rotating disc 12 connects with intermediate slider 4 by big bearing 10.Rotating disc 12 is rotated by motor 11 belt transmission.Rotating disc 12 has positive tool 14 below by bolting.In positive tool 14 inner chambers, be equipped with and adjust axle 9.There is one to adjust axle head plug 13 in the lower end of adjusting axle 9.Adjusting axle 9 cores from big bearing 10 stretches out.Be equipped with little bearing 7 on the top of adjusting axle 9, on little bearing 7, lifting control lever 8 be installed.In positive tool 14 bottoms an air admission hole 15 is arranged.The equal and opposite in direction of the end of the size of air admission hole 15 and adjustment axle head plug 13.On base 17, be fixed with cloudy tool 16.
Claims (3)
1, a kind of core rotation type crucible forming hydraulic press includes hydraulic cylinder, slides post, intermediate slider and base, it is characterized in that being provided with rotating disc at the intermediate slider position.
2, a kind of core rotation type crucible forming hydraulic press according to claim 1 is characterized in that being fixed with on the rotating disc the positive tool of a mould, and has an air admission hole bottom the positive tool.
3, a kind of commentaries on classics core crucible forming hydraulic press according to claim 2 is characterized in that being equipped with in the positive tool inner chamber one and adjusts axle, and in an adjustment axle lower end its end and the equal-sized end plug of positive tool air admission hole is arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02200506 CN2529751Y (en) | 2002-01-10 | 2002-01-10 | Core rotary hydropress for shaping crucible |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02200506 CN2529751Y (en) | 2002-01-10 | 2002-01-10 | Core rotary hydropress for shaping crucible |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2529751Y true CN2529751Y (en) | 2003-01-08 |
Family
ID=33683690
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02200506 Expired - Fee Related CN2529751Y (en) | 2002-01-10 | 2002-01-10 | Core rotary hydropress for shaping crucible |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2529751Y (en) |
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102248583A (en) * | 2010-12-20 | 2011-11-23 | 龚炳生 | Crucible molding machine |
| CN102343621A (en) * | 2011-06-30 | 2012-02-08 | 德清县建明坩埚厂 | Crucible forming machine |
| CN102363315A (en) * | 2011-06-30 | 2012-02-29 | 德清县建明坩埚厂 | Crucible forming machine |
| CN102363314A (en) * | 2011-06-30 | 2012-02-29 | 德清县建明坩埚厂 | Crucible forming system |
| CN102363313A (en) * | 2011-06-30 | 2012-02-29 | 德清县建明坩埚厂 | Clay crucible forming machine |
| CN102363323A (en) * | 2011-06-30 | 2012-02-29 | 德清县建明坩埚厂 | Clay crucible forming system |
| CN102363321A (en) * | 2011-06-30 | 2012-02-29 | 德清县建明坩埚厂 | Clay crucible forming system |
| CN102363317A (en) * | 2011-06-30 | 2012-02-29 | 德清县建明坩埚厂 | Clay crucible forming machine |
| CN102363316A (en) * | 2011-06-30 | 2012-02-29 | 德清县建明坩埚厂 | Clay crucible forming method |
| CN102363322A (en) * | 2011-06-30 | 2012-02-29 | 德清县建明坩埚厂 | Crucible forming system |
| CN102528900A (en) * | 2011-12-05 | 2012-07-04 | 德清县建明坩埚厂 | Experiment crucible forming machine |
| CN102528901A (en) * | 2011-12-05 | 2012-07-04 | 德清县建明坩埚厂 | Experiment crucible forming machine |
| CN106152784A (en) * | 2016-08-17 | 2016-11-23 | 鸡西浩市新能源材料有限公司 | A kind of dress crucible hydraulic press |
| CN106217613A (en) * | 2016-08-25 | 2016-12-14 | 德清三明坩埚有限公司 | A kind of clay crucible forming system |
| CN106272916A (en) * | 2016-08-25 | 2017-01-04 | 德清三明坩埚有限公司 | A kind of small-sized clay crucible forming system |
| CN106476123A (en) * | 2016-08-25 | 2017-03-08 | 德清三明坩埚有限公司 | A kind of small-sized clay crucible forming machine |
-
2002
- 2002-01-10 CN CN 02200506 patent/CN2529751Y/en not_active Expired - Fee Related
Cited By (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102248583A (en) * | 2010-12-20 | 2011-11-23 | 龚炳生 | Crucible molding machine |
| CN102248583B (en) * | 2010-12-20 | 2013-03-27 | 福建兴朝阳硅材料股份有限公司 | Crucible molding machine |
| CN102363313A (en) * | 2011-06-30 | 2012-02-29 | 德清县建明坩埚厂 | Clay crucible forming machine |
| CN102363322A (en) * | 2011-06-30 | 2012-02-29 | 德清县建明坩埚厂 | Crucible forming system |
| CN102363315A (en) * | 2011-06-30 | 2012-02-29 | 德清县建明坩埚厂 | Crucible forming machine |
| CN102363323A (en) * | 2011-06-30 | 2012-02-29 | 德清县建明坩埚厂 | Clay crucible forming system |
| CN102363321A (en) * | 2011-06-30 | 2012-02-29 | 德清县建明坩埚厂 | Clay crucible forming system |
| CN102363317A (en) * | 2011-06-30 | 2012-02-29 | 德清县建明坩埚厂 | Clay crucible forming machine |
| CN102363316A (en) * | 2011-06-30 | 2012-02-29 | 德清县建明坩埚厂 | Clay crucible forming method |
| CN102363314A (en) * | 2011-06-30 | 2012-02-29 | 德清县建明坩埚厂 | Crucible forming system |
| CN102343621A (en) * | 2011-06-30 | 2012-02-08 | 德清县建明坩埚厂 | Crucible forming machine |
| CN102528901A (en) * | 2011-12-05 | 2012-07-04 | 德清县建明坩埚厂 | Experiment crucible forming machine |
| CN102528900A (en) * | 2011-12-05 | 2012-07-04 | 德清县建明坩埚厂 | Experiment crucible forming machine |
| CN106152784A (en) * | 2016-08-17 | 2016-11-23 | 鸡西浩市新能源材料有限公司 | A kind of dress crucible hydraulic press |
| CN106152784B (en) * | 2016-08-17 | 2018-04-03 | 鸡西浩市新能源材料有限公司 | One kind dress crucible hydraulic press |
| CN106217613A (en) * | 2016-08-25 | 2016-12-14 | 德清三明坩埚有限公司 | A kind of clay crucible forming system |
| CN106272916A (en) * | 2016-08-25 | 2017-01-04 | 德清三明坩埚有限公司 | A kind of small-sized clay crucible forming system |
| CN106476123A (en) * | 2016-08-25 | 2017-03-08 | 德清三明坩埚有限公司 | A kind of small-sized clay crucible forming machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |