CN102335953A - Cylinder cover moulding machine for drying cylinder - Google Patents
Cylinder cover moulding machine for drying cylinder Download PDFInfo
- Publication number
- CN102335953A CN102335953A CN2010102387650A CN201010238765A CN102335953A CN 102335953 A CN102335953 A CN 102335953A CN 2010102387650 A CN2010102387650 A CN 2010102387650A CN 201010238765 A CN201010238765 A CN 201010238765A CN 102335953 A CN102335953 A CN 102335953A
- Authority
- CN
- China
- Prior art keywords
- moulding machine
- moulding
- height
- mould
- hydraulic jack
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Abstract
The invention discloses a cylinder cover moulding machine for a drying cylinder, which comprises a rack, a hydraulic oil cylinder arranged on the upper part of the rack and a moulding die arranged in the rack and on the lower part of the hydraulic oil cylinder, wherein the moulding die is arranged on a mobile pulley; and the lower part of the pulley is provided with a guide rail, a support strut and a positioning device. In the moulding machine, clay sand is used as raw material which does not produce environmental pollution and can be reused, and the product has the same quality as the resin sand moulding product; thus, the moulding machine is not only environmentally friendly, but also realizes controllable working allowance of the produced cylinder cover casting so as to reduce the production cost; through the moulding of the moulding machine, the cylinder cover surface has uniform density and high brightness and does not swell easily after casting, and the product quality is improved; and moreover, the moulding machine is simple to operate and convenient to use, reduces the labor intensity and lowers the production cost.
Description
Technical field
The present invention relates to mechanical manufacturing field, is a kind of dryer cylinder cover moulding machine specifically.
Background technology
Existing dryer cylinder cover casting technique has phenolic sand molding, the common moulding of clay-bonded sand.Phenolic sand molding uses molding sand, resin, curing agent etc. to be raw material; Good product quality, but wherein resin, curing agent produce the volumes of smoke that make workman's occupational disease rate increase, produce to the harmful gases of the person in a large number and cause serious environmental to pollute and resin, that curing agent is disposable use production cost is high behind casting high temperature; And the common moulding of clay-bonded sand is inhomogeneous with the clay-bonded sand moulding back cylinder cover type degree of packing, the casting after be prone to rise type, poor surface smoothness, labour intensity is big, yield rate is low, production cost is high.
Summary of the invention
For solving the problems of the technologies described above, it is that raw material can not produce environmental pollution and can use repeatedly with clay-bonded sand that the present invention provides a kind of, can reach the make-up machine of the equal quality of phenolic sand molding product, and concrete scheme is:
A kind of dryer cylinder cover moulding machine; Comprise with lower component: frame, be arranged on upper rack hydraulic jack, be arranged in the frame, the mould of hydraulic jack bottom; Said mould is arranged on the movable block, and said movable block bottom is provided with guide rail, support post and positioner;
Said hydraulic jack is divided into three groups, corresponds respectively to the both sides and the mid portion of mould, and the bottom of said hydraulic jack is used for the molding sand compacting through the cope match-plate pattern of connecting rod connection platen or mould;
Said movable block is provided with the height positioner; Said height positioner comprises the height retainer spring that is arranged on the coaster base plate, is arranged on the height centring ring of mould bottom, between said height centring ring and movable block base plate by bolt and highly retainer spring be connected.
Advantage of the present invention is: this moulding machine is that raw material can not produce environmental pollution and can using repeatedly with clay-bonded sand, can reach the equal quality of phenolic sand molding product, not only controlled the reducing production costs of cylinder head casting allowance of environmental protection but also its production; The moulding of this moulding machine makes the cylinder cap type surface degree of packing even, highly polished, is difficult for the type that rises after the casting, has improved the quality of product; This moulding machine is simple to operate easy to use, reduces labor intensity, and also reduces production costs.
Description of drawings
Fig. 1 is a structural representation of the present invention.
The specific embodiment
Specify the present invention below in conjunction with accompanying drawing; As shown in Figure 1; The present invention includes with lower component: frame 1, be arranged on upper rack hydraulic jack, be arranged in the frame 1, the mould 3 of hydraulic jack bottom; Said mould 3 is arranged on the movable block 4, and said movable block 4 bottoms are provided with guide rail 5, support post 6 and positioner 7.
For obtaining the best-of-breed technology effect; Said hydraulic jack is divided into three groups; First hydraulic jack 201 and second hydraulic jack 202 on the both sides that be respectively the hydraulic jack 2 that is arranged on frame 1 middle part, correspond respectively to mould; Said first hydraulic jack 201 and second hydraulic jack 202 connect into the cope match-plate pattern of type die through connecting rod, and said hydraulic jack 2 connects platen 10 through connecting rod and is used for the molding sand compacting.
For being adjusted to the height of type die; Said movable block 4 is provided with the height positioner; Said height positioner comprises the height centring ring 301 that is arranged on the coaster base plate 303 height retainer spring 302, is arranged on the mould bottom, 303 of said height centring ring 301 and movable block base plates by bolt and highly retainer spring 302 be connected.
The specification of dryer cylinder cover moulding machine of the present invention is between the Φ 1250-Φ 3000, and existing is example explanation method for using (other specification technologies are identical) with Φ 1500.
At first movable block is pulled out; The position of transferring the height centring ring through the height retainer spring, the suitable height of adjustment height centring ring is till reaching the molding sand that makes in the sandbox and reaching the suitable degree of packing; Again sandbox is placed on the height centring ring, molding sand is filled sandbox and strickling.
Shift movable block onto origin-location, hydraulic jack is driven the sandbox mold to pressing down, be pressed onto till the height of location; Need at least in cylinder cap axle sandbox double above back-up sand when doing the moulding of under casing cylinder cap axle and with the downward punching press of hydraulic cylinder drive platen; Punching press completely back is blocked fixedly cylinder cap axle sandbox with bolt and cylinder cap axle moulding plate, with the do not rise fineness of type and cylinder lid surface of assurance cylinder cap.
Again hydraulic jack being driven the sandbox mold rises; After the movable block that is placed with sandbox pulled out; With crane supratrochlear moulding sandbox is sling and be put into assigned address, the cope with moulding is placed on mould assembling on the drag box at last, and will go up nowel with bolt and fix and can cast.
Claims (3)
1. dryer cylinder cover moulding machine; It is characterized in that comprising with lower component: frame, be arranged on upper rack hydraulic jack, be arranged in the frame, the mould of hydraulic jack bottom; Said mould is arranged on the movable block, and said movable block bottom is provided with guide rail, support post and positioner.
2. moulding machine according to claim 1; It is characterized in that: said hydraulic jack is divided into three groups; Correspond respectively to the both sides and the mid portion of mould, the bottom of said hydraulic jack is used for the molding sand compacting through the cope match-plate pattern of connecting rod connection platen or mould.
3. main root is according to the described moulding machine of claim 1; It is characterized in that: said movable block is provided with the height positioner; Said height positioner comprises the height retainer spring that is arranged on the coaster base plate, is arranged on the height centring ring of mould bottom, between said height centring ring and movable block base plate by bolt and highly retainer spring be connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102387650A CN102335953A (en) | 2010-07-28 | 2010-07-28 | Cylinder cover moulding machine for drying cylinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102387650A CN102335953A (en) | 2010-07-28 | 2010-07-28 | Cylinder cover moulding machine for drying cylinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102335953A true CN102335953A (en) | 2012-02-01 |
Family
ID=45512032
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010102387650A Pending CN102335953A (en) | 2010-07-28 | 2010-07-28 | Cylinder cover moulding machine for drying cylinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102335953A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3802820A (en) * | 1972-10-06 | 1974-04-09 | Mitsuishi Fukai Iron Works | Control device for brick press |
| CN101130261A (en) * | 2007-09-04 | 2008-02-27 | 广州市天座企业发展有限公司 | Machine for producing composite and light wall plate of wire fabric reinforcement and concrete with light structure steel frame and uses thereof |
| CN101633201A (en) * | 2009-08-15 | 2010-01-27 | 曹月伟 | Mould pressing device for tile maker |
| CN201751143U (en) * | 2010-07-28 | 2011-02-23 | 丹东鑫源造纸机械有限公司 | Drying cylinder cover molding machine |
-
2010
- 2010-07-28 CN CN2010102387650A patent/CN102335953A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3802820A (en) * | 1972-10-06 | 1974-04-09 | Mitsuishi Fukai Iron Works | Control device for brick press |
| CN101130261A (en) * | 2007-09-04 | 2008-02-27 | 广州市天座企业发展有限公司 | Machine for producing composite and light wall plate of wire fabric reinforcement and concrete with light structure steel frame and uses thereof |
| CN101633201A (en) * | 2009-08-15 | 2010-01-27 | 曹月伟 | Mould pressing device for tile maker |
| CN201751143U (en) * | 2010-07-28 | 2011-02-23 | 丹东鑫源造纸机械有限公司 | Drying cylinder cover molding machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204075086U (en) | Sandbox walking mechanism on full-automatic moulding machine and Ya Sha mechanism | |
| CN109500358B (en) | Resin sand casting equipment and casting process | |
| CN201291497Y (en) | Bidirectional-press building block moulding press | |
| CN201058363Y (en) | Horizontal parting bidirectional high pressure moulding machine | |
| CN203266881U (en) | Building block mold | |
| CN204685974U (en) | A kind of nowel skids off the full-automatic horizontal removable flask molding machine of formula | |
| CN203495787U (en) | Grinding wheel compression molding machine | |
| CN104858373A (en) | Full-automatic horizontal removable flask molding machine with lower flask sliding out | |
| CN201751143U (en) | Drying cylinder cover molding machine | |
| CN202225279U (en) | Ceramic blank molding machine | |
| CN104209478A (en) | Full-automatic molding machine | |
| CN209918693U (en) | Mould device is used in automobile parts production | |
| CN203578694U (en) | Box molding machine for sand-mould-following dual-sided compaction of mould plate | |
| CN102335953A (en) | Cylinder cover moulding machine for drying cylinder | |
| CN203900401U (en) | Special pressing head of molding machine for feeding and molding brake drum on automatic molding production line | |
| CN201960088U (en) | Moulding machine adopting pressure levers and pressure plate for pressing and compacting casting sand respectively | |
| CN204075090U (en) | Full-automatic moulding machine | |
| CN202240965U (en) | Automatic opening-closing mould for grinding wheel molding | |
| CN202162346U (en) | Wet sand mold molding machine | |
| CN203900400U (en) | Special pressure head for moulding machine for lower shape moulding of brake drum on automatic moulding production line | |
| CN210754999U (en) | Vertical sand shooting double-station multi-contact molding machine | |
| CN201736393U (en) | Four-column type interior trim forming hydraulic machine | |
| CN101961769A (en) | Pressure lever and pressure plate twice pressurization modeling method | |
| CN203725715U (en) | Prefilling frame of four-column positioning mechanism | |
| CN204094912U (en) | The special brickmaking machine of tile carving |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20120201 |
|
| RJ01 | Rejection of invention patent application after publication |