CN104668532A - Demolding device of sand lined iron mold casting - Google Patents
Demolding device of sand lined iron mold casting Download PDFInfo
- Publication number
- CN104668532A CN104668532A CN201310616215.1A CN201310616215A CN104668532A CN 104668532 A CN104668532 A CN 104668532A CN 201310616215 A CN201310616215 A CN 201310616215A CN 104668532 A CN104668532 A CN 104668532A
- Authority
- CN
- China
- Prior art keywords
- pressing plate
- sand
- stripper apparatus
- oil cylinder
- metal mould
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D29/00—Removing castings from moulds, not restricted to casting processes covered by a single main group; Removing cores; Handling ingots
- B22D29/04—Handling or stripping castings or ingots
- B22D29/06—Strippers actuated by fluid pressure
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- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Casting Devices For Molds (AREA)
Abstract
The invention provides a demolding device of sand lined iron mold casting, which can automatically finish a demolding process of a mold, greatly reduce the operation strength, improve the machining efficiency and reduce the machining cost. The device comprises a rack and an iron mold conveying device, wherein an oil cylinder is arranged on a cross beam on the upper part of the rack; an end part of a piston rod of the oil cylinder is fixedly provided with a pressing plate; the lower end face of the pressing plate is provided with an ejection rod; the pressing plate is connected with the cross beam through a guide column and a guide sleeve; the iron mold conveying device comprises two parallel fixed seats; the upper parts of the fixed seats are provided with rollers and limiting seats for limiting a pressing plate; the limiting seats are provided with limiting blocks for limiting a mold.
Description
Technical field
The present invention relates to Sand-Faced Metal Mould Casting technical field, be specifically related to the stripper apparatus of Sand-Faced Metal Mould Casting.
Background technology
Sand-Faced Metal Mould Casting belongs to one of Special Processes of Metal Castings, and its casting mold on metal inner cavity, encloses skim film sand form casting mold, and this metal mold is referred to as swage.In traditional Sand-Faced Metal Mould Casting production process, the stripping process of mould is generally by manually completing, and its manual operation intensity is large, efficiency is low, cost is higher.
Summary of the invention
For the problems referred to above, the invention provides the stripper apparatus of Sand-Faced Metal Mould Casting, it can complete the stripping process of mould automatically, significantly reduces manipulation strength, improves working (machining) efficiency, and reduce processing cost.
Its technical scheme is such, the stripper apparatus of Sand-Faced Metal Mould Casting, it is characterized in that: comprise frame, the crossbeam of described upper rack is provided with oil cylinder, the piston rod end of described oil cylinder is fixed with pressing plate, the lower surface of described pressing plate is provided with push rod, described pressing plate and described crossbeam pass through guide pillar, guide pin bushing connects, it also comprises swage conveying device, described swage conveying device comprises two groups of holders be arranged in parallel, the top of described holder is provided with roller, the top of described holder is provided with for the spacing limit base of described pressing plate, described limit base is provided with for the spacing limited block of mould.
It is further characterized in that:
Described roller is provided with radial flange;
Be positioned at immediately below described pressing plate, described frame is provided with workbench, and described workbench is provided with disposable box, is provided with cushion in described disposable box;
The column of described frame both sides is provided with the supporting seat of lateral arrangement.
After adopting the present invention, by hydraulic oil cylinder driving pressing plate, drive push rod to make longitudinal rectilinear motion, foundry goods is ejected, thus significantly reduces manipulation strength, improve working (machining) efficiency, and reduce processing cost; The setting of holder and roller is convenient to move moulds, and reduce further manipulation strength, improves working (machining) efficiency; Limit base, guide pin bushing and guide pillar are used for the spacing of pressing plate, and limited block, flange are used for the spacing of mould, can guarantee the alignment precision of push rod, be ejected by foundry goods smoothly; Arranging of disposable box can facilitate foundry goods to collect, and meanwhile, in disposable box, is provided with cushion, can prevent foundry goods from damaging.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Detailed description of the invention
As shown in Figure 1, the stripper apparatus of Sand-Faced Metal Mould Casting, comprise frame 1, the crossbeam 2 on described frame 1 top is provided with oil cylinder 3, the piston rod end of described oil cylinder 3 is fixed with pressing plate 4, the lower surface of described pressing plate 4 is provided with push rod 5, described pressing plate 4 and described crossbeam 2 are by guide pillar 6, guide pin bushing 7 connects, it also comprises swage conveying device, described swage conveying device comprises two groups of holders be arranged in parallel 8, the top of described holder 8 is provided with roller 9, the top of described holder 8 is provided with for the spacing limit base 10 of described pressing plate 4, described limit base 10 is provided with for the spacing limited block 11 of mould, described roller 9 is provided with radial flange, be positioned at immediately below described pressing plate 4, described frame 1 is provided with workbench 13, described workbench 13 is provided with disposable box 14, cushion 15 is provided with in described disposable box 14, the column of described frame 1 both sides is provided with the supporting seat 12 of lateral arrangement.
Claims (4)
1. the stripper apparatus of Sand-Faced Metal Mould Casting, it is characterized in that: comprise frame, the crossbeam of described upper rack is provided with oil cylinder, the piston rod end of described oil cylinder is fixed with pressing plate, the lower surface of described pressing plate is provided with push rod, described pressing plate and described crossbeam pass through guide pillar, guide pin bushing connects, it also comprises swage conveying device, described swage conveying device comprises two groups of holders be arranged in parallel, the top of described holder is provided with roller, the top of described holder is provided with for the spacing limit base of described pressing plate, described limit base is provided with for the spacing limited block of mould.
2. the stripper apparatus of Sand-Faced Metal Mould Casting according to claim 1, is characterized in that: described roller is provided with radial flange.
3. the stripper apparatus of Sand-Faced Metal Mould Casting according to claim 1, is characterized in that: be positioned at immediately below described pressing plate, described frame is provided with workbench, and described workbench is provided with disposable box, is provided with cushion in described disposable box.
4. the stripper apparatus of Sand-Faced Metal Mould Casting according to claim 1, is characterized in that: the column of described frame both sides is provided with the supporting seat of lateral arrangement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310616215.1A CN104668532A (en) | 2013-11-29 | 2013-11-29 | Demolding device of sand lined iron mold casting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310616215.1A CN104668532A (en) | 2013-11-29 | 2013-11-29 | Demolding device of sand lined iron mold casting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104668532A true CN104668532A (en) | 2015-06-03 |
Family
ID=53304407
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310616215.1A Pending CN104668532A (en) | 2013-11-29 | 2013-11-29 | Demolding device of sand lined iron mold casting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104668532A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105127403A (en) * | 2015-10-10 | 2015-12-09 | 黄金传 | Metal casting separation device and method for separating metal castings |
-
2013
- 2013-11-29 CN CN201310616215.1A patent/CN104668532A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105127403A (en) * | 2015-10-10 | 2015-12-09 | 黄金传 | Metal casting separation device and method for separating metal castings |
| CN105127403B (en) * | 2015-10-10 | 2017-04-19 | 泉州苗亿自动化机械有限公司 | Metal casting separation device and method for separating metal castings |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150603 |