CN204338796U - Gusset casting sand mold moulding machine - Google Patents
Gusset casting sand mold moulding machine Download PDFInfo
- Publication number
- CN204338796U CN204338796U CN201420692644.7U CN201420692644U CN204338796U CN 204338796 U CN204338796 U CN 204338796U CN 201420692644 U CN201420692644 U CN 201420692644U CN 204338796 U CN204338796 U CN 204338796U
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- CN
- China
- Prior art keywords
- cavity
- flat
- manadesma
- die
- sandbox
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- Expired - Fee Related
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Abstract
The utility model discloses a kind of gusset casting sand mold moulding machine, comprise the workbench in frame, frame, sandbox is on the table installed, be positioned at the pressure head that coordinates with housing slide above workbench and be arranged on the pressing mold that pressure head can be pressed into sandbox, described pressing mold comprises flat-die and muscle mould, described flat-die is made up of the flat board below cavity and cavity, and described flat board is provided with the opening identical with manadesma shape; Described muscle mould is positioned at the cavity of flat-die, extend out to dull and stereotyped below by the air cylinder driven being positioned at cavity through opening.Flat board and manadesma lower surface by the sand compaction in sandbox, then continue pressure by air cylinder driven manadesma, and the sand mold of compacting processes groove or mouth, simple, convenient.
Description
Technical field
The utility model relates to a kind of Casting Equipment, particularly a kind of moulding machine for processing with gusset casting sand mold.
Background technology
Moulding machine is for the manufacture of the Casting Equipment of sand mold.Its major function is: back-up sand, inserts in sandbox by loose molding sand; Consolidation molding sand, by ram-jolt, compacting, jolt-squeezes, penetrates the distinct methods such as pressure and make molding sand consolidation loose in sandbox, make sand mold have necessary intensity in the processes such as carrying and cast; Molding, utilizes different institutions apperance to be taken out from the sand mold after consolidation.For the sand mold of the cast member with gusset, with flat-die first by sand compaction, then flat-die must be pulled down, load onto manadesma, slotted or mouth on molding sand by manadesma, complicated operation.
Utility model content
In view of this, the technical problems to be solved in the utility model is to provide a kind of gusset casting sand mold moulding machine, can process sand mold easily.
Gusset casting sand mold moulding machine of the present utility model, comprise the workbench in frame, frame, sandbox is on the table installed, be positioned at the pressure head that coordinates with housing slide above workbench and be arranged on the pressing mold that pressure head can be pressed into sandbox, described pressing mold comprises flat-die and muscle mould, described flat-die is made up of the flat board below cavity and cavity, and described flat board is provided with the opening identical with manadesma shape; Described muscle mould is positioned at the cavity of flat-die, extend out to dull and stereotyped below by the air cylinder driven being positioned at cavity through opening.
Further, described manadesma has the passage extending to its sidewall from its top, the top of described passage is connected with intake valve, and described intake valve is communicated with the rodless cavity of cylinder piston by arm.
The beneficial effects of the utility model: gusset casting sand mold moulding machine of the present utility model, comprise the workbench in frame, frame, sandbox is on the table installed, be positioned at the pressure head that coordinates with housing slide above workbench and be arranged on the pressing mold that pressure head can be pressed into sandbox, described pressing mold comprises flat-die and muscle mould, described flat-die is made up of the flat board below cavity and cavity, and described flat board is provided with the opening identical with manadesma shape; Described muscle mould is positioned at the cavity of flat-die, extend out to dull and stereotyped below by the air cylinder driven being positioned at cavity through opening.Flat board and manadesma lower surface by the sand compaction in sandbox, then continue pressure by air cylinder driven manadesma, and the sand mold of compacting processes groove or mouth, simple, convenient.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further described.
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the partial enlarged view of A in Fig. 1.
Detailed description of the invention
Below with reference to accompanying drawing, the utility model is described in detail, as shown in the figure: the gusset casting sand mold moulding machine of the present embodiment, comprise the workbench 2 in frame 1, frame, sandbox 3 is on the table installed, be positioned at the pressure head 4 that coordinates with housing slide above workbench and be arranged on the pressing mold 5 that pressure head can be pressed into sandbox, described pressing mold comprises flat-die 51 and muscle mould 52, described flat-die 51 is made up of the dull and stereotyped 51b below cavity 51a and cavity, cavity 51a top is connected with pressure head, and described dull and stereotyped 51b is provided with the opening 51c identical with manadesma shape; Described muscle mould 52 is positioned at the cavity 51a of flat-die, is driven across opening 51c extend out to below dull and stereotyped 51b by the cylinder 6 being positioned at cavity.When processing the sand mold of gusset foundry goods, molding sand is put into sandbox 3, cylinder 6 drives manadesma 52 to make its lower surface concordant with dull and stereotyped lower surface, screw-down such as the drive ram such as crank block or hydraulic cylinder 4 is depressed, dull and stereotyped 51b and manadesma 52 lower surface are by the sand compaction in sandbox 3, drive manadesma 52 to continue pressure by cylinder 6 again, the sand mold of compacting processes groove or mouth.
The opening 51c that above-mentioned moulding machine in use dull and stereotyped 51b passes for manadesma is easily bonded with sand grains, can cause damage, and then affect the precision of sand mold to manadesma.For this reason, described manadesma 52 has the passage 52a extending to its sidewall from its top, the top of described passage 52a is connected with intake valve 7, described intake valve 7 is communicated with the rodless cavity of cylinder 6 piston by arm 8, cylinder 6 promotes manadesma when moving up and down, gas in cylinder can blow to opening 51c by passage 52a, is fallen by the sand blast be bonded in opening 51c.
What finally illustrate is, above embodiment is only in order to illustrate the technical solution of the utility model and unrestricted, although be described in detail the utility model with reference to preferred embodiment, those of ordinary skill in the art is to be understood that, can modify to the technical solution of the utility model or equivalent replacement, and not departing from aim and the scope of technical solutions of the utility model, it all should be encompassed in the middle of right of the present utility model.
Claims (2)
1. a gusset casting sand mold moulding machine, comprise the workbench (2) in frame (1), frame, sandbox (3) is on the table installed, be positioned at the pressure head (4) that coordinates with housing slide above workbench and be arranged on the pressing mold (5) that pressure head can be pressed into sandbox, it is characterized in that: described pressing mold comprises flat-die (51) and muscle mould (52), described flat-die (51) is made up of the flat board (51b) below cavity (51a) and cavity, and described flat board (51b) is provided with the opening (51c) identical with manadesma shape; Described muscle mould (52) is positioned at the cavity (51a) of flat-die, is driven across opening (51c) extend out to flat board (51b) below by the cylinder (6) being positioned at cavity.
2. gusset casting sand mold moulding machine according to claim 1, it is characterized in that: described manadesma (52) has the passage (52a) extending to its sidewall from its top, the top of described passage (52a) is connected with intake valve (7), and described intake valve (7) is communicated with by the rodless cavity of arm (8) with cylinder (6) piston.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420692644.7U CN204338796U (en) | 2014-11-19 | 2014-11-19 | Gusset casting sand mold moulding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420692644.7U CN204338796U (en) | 2014-11-19 | 2014-11-19 | Gusset casting sand mold moulding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204338796U true CN204338796U (en) | 2015-05-20 |
Family
ID=53222098
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420692644.7U Expired - Fee Related CN204338796U (en) | 2014-11-19 | 2014-11-19 | Gusset casting sand mold moulding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204338796U (en) |
-
2014
- 2014-11-19 CN CN201420692644.7U patent/CN204338796U/en not_active Expired - Fee Related
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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: 20150520 Termination date: 20151119 |
|
| EXPY | Termination of patent right or utility model |