CN202701304U - Casting die shell forming machine - Google Patents
Casting die shell forming machine Download PDFInfo
- Publication number
- CN202701304U CN202701304U CN 201220373929 CN201220373929U CN202701304U CN 202701304 U CN202701304 U CN 202701304U CN 201220373929 CN201220373929 CN 201220373929 CN 201220373929 U CN201220373929 U CN 201220373929U CN 202701304 U CN202701304 U CN 202701304U
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- string shape
- rotating cylinder
- casting
- string
- core rod
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Abstract
The utility model belongs to the field of casting equipment and provides a casting die shell forming machine which is characterized in that a chord-shaped inner rotary drum is arranged in a chord-shaped outer rotary drum, a bucket basket is arranged in the chord-shaped inner rotary drum, a paint storage cavity is formed between the bottom of the chord-shaped outer rotary drum and the chord-shaped inner rotary drum, a gate is arranged on one end of the chord-shaped inner rotary drum, a seal cover plate is arranged on a chord opening, and then a casting die core pasting machine is formed in the casting die shell forming machine. In the structure, a vibrating screen is externally arranged on the other end of the chord-shaped inner rotary drum, and then a casting die core sand coating machine is formed in the casting die shell forming machine. Manual pasting and sand coating on a die core can be replaced, the die shell forming efficiency and quality are increased, the consumption is reduced, and the work environment is improved.
Description
Technical field
The invention belongs to the Casting Equipment field, relates to the casting formwork forming machine.
Background technology
Traditional casting die casing forming mode adopts at wax core rod outer surface, by artificial first dip-coating one deck glue, applies the casting sand layer by artificial core rod outer surface at dip-coating glue layer again, and the core rod that will apply again the casting sand layer is delivered to the drying chamber oven dry; Above-mentioned core rod after will drying again returns, and is spread and is coated with casting sand layer, secondary drying by artificial secondary dip-coating glue, artificial secondary ... so repeatedly repeatedly repeat above-mentioned steps, until the casting die casing forming.This traditional casting die casing forming mode exists labor strength large, and operating efficiency is low, and the formwork Forming Quality is not good enough, and the loss of glue casting sand is many, and the operation site surrounding pollutes the defectives such as large.
Summary of the invention
The inventor is in making a social investigation to foundry industry, invent existing casting die casing forming mode and exist certain defect, improve through exploring, purpose is to propose a kind of casting formwork forming machine, can adopt the mechanization mode to replace manually core rod being implemented dip-coating glue layer, covers the casting sand layer, realization alleviates labor strength, improve operating efficiency, improve the formwork Forming Quality, the hope that saves material.
The technical scheme that the invention is taked is a kind of casting formwork forming machine of design, its structure comprises: the stool open frame, at the stool open frame support roller and motor are set, support roller connects string shape outer rotaring tube by the rail circle, at string shape outer rotaring tube cylindrical shell gear ring is set, gear ring passes through gear drive by motor, employing arranges four sides van-type interior framework in string shape outer rotaring tube, rotating cylinder in the axial perpendicular string shape of the setting of four sides van-type interior framework and string shape outer rotaring tube, gear ring in the string shape on the rotating cylinder cylindrical shell passes through gear drive by another motor, form coating storage chamber in outside the bottom of string shape outer rotaring tube and string between the rotating cylinder, axial one of the rotating cylinder distolateral flashboard that arranges in the string shape, core rod or core rod collection dress basket bucket basket is set in the rotating cylinder in the string shape, the string mouth of rotating cylinder arranges seal cover board in the string shape, consists of casting core rod glue spreader wherein; Employing is in the structure of described casting formwork glue spreader, also in the string shape rotating cylinder axial another distolateral outside and in the cavity between the string shape outer rotaring tube inwall vibratory sieve is set, inwall at string shape outer rotaring tube arranges impurity outlet on the sieve, and the casting core rod that consists of wherein is coated with the sand machine.
In said structure, the rotating cylinder cylindrical shell cross section of rotating cylinder is the string shape in wherein said string shape outer rotaring tube, the string shape, and opening claims the string mouth.
In order to prevent glue in the coating storage chamber or the casting sand rotating cylinder back side in the pickup string shape in upset, described interior framework adopts four sides van-type interior framework, is isolated.
When coating (glue or casting sand) is less, only flow along a cylinder inwall in the rotating cylinder in the string shape in order to prevent coating (glue or casting sand), force coating (glue or casting sand) evenly to drop on core surface, also string outside in an inwall of rotating cylinder a grade bar is set.
In order to rock in the bucket basket that prevents core rod or core rod collection dress basket rotating cylinder in the string shape, also the string velar plate of rotating cylinder bottom arranges core rod or core rod collection dress basket holds out against part in the string shape.
Described core rod collection dress basket adopts at the basket frame movable in length and breadth perpendicular flat grate lattice is set.
For fear of coating (glue or casting sand) at string shape outer rotaring tube or/and leak in the rotating cylinder switching process in the string shape, also in described string velar plate and string shape, between the string opening's edge of rotating cylinder sealing gasket is set.
Technique scheme and measure are taked in the invention, and designed this casting formwork forming machine comprises that casting core rod glue spreader and casting core rod are coated with the sand machine and are combined into cover, during use, arrange and move with oven dry, hanging device is supporting.Casting core rod glue spreader can replace manually core rod being implemented the coating adhesive liquid layer, the casting core rod is coated with the sand function and replaces manually the core rod behind the coating glue being implemented to apply the casting sand layer, not only greatly alleviated workman's labour intensity, improved significantly the shaping efficiency of casting formwork, and the glue layer and the casting sand layer that apply are evenly neat, casting die chitin amount improves, used glue and casting sand effective dose increase, unwanted losses reduces, also improved workshop, accomplish civilization, clean production, have significant technological merit and economic benefit.
Description of drawings
Fig. 1 represents the invention casting core rod glue spreader general structure cross-sectional schematic wherein;
Fig. 2 represents that the invention casting core rod wherein is coated with sand machine general structure cross-sectional schematic;
Fig. 3 represents the collection of core rod described in the invention dress basket structure schematic diagram.
The specific embodiment
In conjunction with the accompanying drawings and embodiments, further specify the concrete structure of the invention.
The embodiment 1 of the invention casting formwork forming machine, referring to Fig. 1, Fig. 2, its structure comprises: casting core rod glue spreader and casting core rod are coated with the sand machine, wherein cast the core rod glue spreader, referring to Fig. 1, comprise stool open frame 1, at stool open frame 1 support roller 2 is installed, motor 3, support roller 2 connects string shape outer rotaring tube 5 by rail circle (not shown), cylindrical shell at string shape outer rotaring tube 5 arranges gear ring 4, gear ring 4 is driven by the gear (not shown) by motor 3, at the string shape outer rotaring tube 5 interior interior frameworks 6 that arrange, rotating cylinder 7 in interior framework 6 is provided with the string shape, axial and the string shape outer rotaring tube 5 of rotating cylinder 7 is axial vertical in the string shape, the cylindrical shell of rotating cylinder 7 is provided with gear ring and is driven by motor gear (omitting among the figure) in the string shape, in the bottom of string shape outer rotaring tube 5 and string shape, be formed with glue storage chamber 13 in the rotating cylinder between 7, the axial left side of rotating cylinder 7 is provided with flashboard 11 in the string shape, in the string shape, be provided with fence type bucket basket 8 in the rotating cylinder 7, core rod or the core rod collection dress basket 8.1(that is used for packing into participates in Fig. 3), be coated with glue, the string mouth of rotating cylinder 7 is provided with clamping type string velar plate 10 in the string shape; Referring to Fig. 2, wherein cast core rod and be coated with the sand machine, employing is in the structure of above-mentioned casting core rod glue spreader, also in the string shape, between the axial right side of rotating cylinder 7 and string shape outer rotaring tube 5 inwalls vibratory sieve 14 is set, inwall at string shape outer rotaring tube 5 arranges impurity outlet 15 on the sieve, is used for the core rod behind the coating glue is applied casting sand.
During use, open the string velar plate 10 of casting core rod glue spreader, the glue that rotating cylinder 7 interior addings modulate in right amount in the string shape, glue is extracted flashboard out through flashboard 11(), interior framework flows in the glue storage chamber 13, core rod or core rod collection dress basket are inserted in the core rod bucket basket 8, after covering tightly string velar plate 10, just or anti-actuating motor 3, driving string shape outer rotaring tube 5 rotates, the interior rotating cylinder 7 of Motor Drive string shape that starts rotating cylinder 7 in the string shape rotates, under the rotation of string shape outer rotaring tube 5 drives, rotating cylinder 7 not only rotates but also overturn in the string shape, glue in the storage chamber 13 can turn back in the interior rotating cylinder 7 of string shape, see through core rod bucket basket 8, various aspects to core rod implement evenly to be coated with rapidly glue, with the core rod behind the hanging device taking-up coating glue (or core rod collection dress basket), move deliver to the casting core rod be coated with the sand machine, carry out with reference to aforementioned coating glue step, around here, the casting core rod is coated with the various aspects of the core rod of sand machine after to the coating glue of packing into and implements evenly to apply rapidly casting sand, wherein vibratory sieve 14 can be screened using casting sand, remove the impurity casting sand of the bulky grain shape of caking, outside impurity outlet 15 discharge machines, with after applying core rod behind the casting sand and taking out with hanging device, move and deliver to the baking room oven dry, finish casting core rod first pass mechanization coating glue and coating casting sand.When carrying out second time, the 3rd time, multipass mechanization coating glue and applying casting sand, circulation first pass process, the casting formwork of moulding is namely produced at last oven dry.
The embodiment 2 of the invention casting formwork forming machine, referring to Fig. 1, Fig. 2, its structure comprises: in the structure of embodiment 1, also the cylinder inwall of rotating cylinder 7 is provided with in length and breadth shelves bar 12 in described casting core rod glue spreader and casting core rod are coated with the string shape of sand machine; Also the bottom of the string velar plate 10 of rotating cylinder 7 is provided with withstanding tight block 9 in described string shape; Also be provided with at the edge, bottom surface of described string velar plate 10 and string opening's edge phase seal washer; Described interior framework 6 adopts four sides van-type interior framework, thereby in the situation that alleviate labor strength, raising formwork shaping efficiency, further improve the uniform property of coating (glue or casting sand), further improve the Forming Quality of formwork, further improve the effective rate of utilization of coating, reduce loss, improve the operation clean level.
Claims (4)
1. cast formwork forming machine for one kind, comprise: the stool open frame, at the stool open frame support roller and motor are set, support roller connects string shape outer rotaring tube by the rail circle, at string shape outer rotaring tube cylindrical shell gear ring is set, gear ring passes through gear drive by motor, it is characterized in that adopting four sides van-type interior framework is set in string shape outer rotaring tube, rotating cylinder in the axial perpendicular string shape of the setting of four sides van-type interior framework and string shape outer rotaring tube, gear ring in the string shape on the rotating cylinder cylindrical shell passes through gear drive by another motor, form coating storage chamber in outside the bottom of string shape outer rotaring tube and string between the rotating cylinder, axial one of the rotating cylinder distolateral flashboard that arranges in the string shape, core rod or core rod collection dress basket bucket basket is set in the rotating cylinder in the string shape, and the string mouth of rotating cylinder arranges seal cover board in the string shape, consists of casting core rod glue spreader wherein; Employing is in the structure of described casting formwork glue spreader, also in the string shape rotating cylinder axial another distolateral outside and in the cavity between the string shape outer rotaring tube inwall vibratory sieve is set, inwall at string shape outer rotaring tube arranges impurity outlet on the sieve, and the casting core rod that consists of wherein is coated with the sand machine.
2. casting formwork forming machine as claimed in claim 1 is characterized in that also the cylinder inwall of rotating cylinder arranges a grade bar in described string shape.
3. casting formwork forming machine as claimed in claim 1 is characterized in that also arranging bottom the string velar plate of rotating cylinder in described string shape holding out against part.
4. casting formwork forming machine as claimed in claim 1 is characterized in that described core rod collection dress basket adopts the in length and breadth perpendicular flat grate lattice that activity is set at the basket frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220373929 CN202701304U (en) | 2012-07-31 | 2012-07-31 | Casting die shell forming machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220373929 CN202701304U (en) | 2012-07-31 | 2012-07-31 | Casting die shell forming machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202701304U true CN202701304U (en) | 2013-01-30 |
Family
ID=47581644
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220373929 Expired - Fee Related CN202701304U (en) | 2012-07-31 | 2012-07-31 | Casting die shell forming machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202701304U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102756082A (en) * | 2012-07-31 | 2012-10-31 | 张逾月 | Casting mould shell forming machine |
-
2012
- 2012-07-31 CN CN 201220373929 patent/CN202701304U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102756082A (en) * | 2012-07-31 | 2012-10-31 | 张逾月 | Casting mould shell forming 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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130130 Termination date: 20160731 |