Simple and convenient mold shell slurry dipping tool

Abstract

The utility model discloses a simple and convenient mould shell slurry dipping tool which comprises a tool shell body, a positioning base, a positioning support and an angular piece, an inner cavity area is formed in the tool shell body, an anti-overflow shell body is integrally formed on the tool shell body, an anti-overflow inner cavity communicated with the inner cavity area is formed in the anti-overflow shell body, and an anti-overflow outer cavity communicated with the inner cavity area is formed in the anti-overflow inner cavity. The positioning base is fixedly installed at the bottom of the tool shell, and the four corners of the positioning base are installed in the four angular pieces in a sliding and embedded mode. The top of the slurry dipping tool is of an open structure, all parts of a casting product can be subjected to slurry dipping operation in a rotating mode by injecting a small amount of dipping slurry into the area of the inner cavity, a pouring gate and a pouring cup which are not prone to slurry dipping can be manually poured by scooping the dipping slurry in the anti-overflow inner cavity by workers, the consistency of shell making operation is guaranteed, and the working efficiency is improved. And meanwhile, the device has the advantages of saving slurry dipping materials and labor cost.

Description

TECHNICAL FIELD

[0001] The utility model belongs to investment casting technical field, especially a kind of simple shell dipping slurry tooling. BACKGROUND

[0002] The product produced by precision casting is precise and complex, close to the final shape of the part, which can be directly used without processing or little processing, but in the process of precision casting, the shell made needs to be dipped in slurry;Since the surface layer and transition layer raw materials used when product shell is made are high in cost and low in service life, and the product cannot guarantee continuous production every day, the current way of dipping castings into slurry barrel will cause waste of materials. SUMMARY

[0003] The technical problem to be solved by the utility model is to provide a tooling for slurry operation that does not need to be used for continuous production every day, to avoid waste of slurry materials.

[0004] To solve the above technical problems, the present application is realized by the following technical scheme: a simple shell dipping slurry tooling, comprising a tooling shell, a positioning base, positioning supports and angle pieces, an inner cavity region is formed in the tooling shell, an anti-overflow shell body is integrally formed on the tooling shell, an anti-overflow inner cavity is formed in the anti-overflow shell body and communicates with the inner cavity region, four positioning supports are fixedly installed on the ground in a rectangular distribution, four angle pieces are fixedly installed on the top of the four positioning supports, the four angle pieces cooperate to form a support positioning region corresponding to the positioning base, the positioning base is fixedly installed on the bottom of the tooling shell, and the positioning base is slidingly embedded in the four angle pieces.

[0005] Preferably, the tooling shell and the anti-overflow shell body are each provided with a 1 / 3-2 / 5 cylindrical shell structure.

[0006] Preferably, the anti-overflow inner cavity is provided with a slope structure that sinks towards the anti-overflow inner cavity.

[0007] Preferably, the four corners of the positioning base are provided with a bayonet that cooperates with the angle piece.

[0008] Compared with the prior art, the present slurry tooling has the following advantages: the top of the slurry tooling adopts an open structure, a small amount of slurry can be injected into the inner cavity region, and the slurry can be used for dipping operation on all parts of the cast product by rotating, the slurry in the anti-overflow inner cavity can be manually poured by the staff for the sprue and the pouring cup that are not easy to dip, the consistency of the shell making operation is guaranteed, the quality of the shell is stable, and the advantages of saving slurry materials and labor costs are achieved. BRIEF DESCRIPTION OF DRAWINGS

[0009] The utility model will be further described below with reference to the drawings.

[0010] Figure 1 is a structural schematic diagram of the utility model.

[0011] Figure 2 is a structural schematic diagram of the positioning base. DETAILED DESCRIPTION

[0012] The utility model will be described in detail in combination with specific embodiments:

[0013] As Figure 1 and Figure 2 A simple formwork dipping slurry tool shown in the figure, including tool shell 1, positioning base 3, positioning support 4 and angle piece 6, the inner cavity area 2 is formed in tool shell 1, the anti-overflow shell 5 is integrally formed on tool shell 1, the anti-overflow inner cavity that communicates with the inner cavity area 2 is formed in the anti-overflow shell 5, four positioning supports 4 are fixedly installed on the ground in rectangular distribution, four angle pieces 6 are fixedly installed on the top of four positioning supports 4, four angle pieces 6 cooperate to form the support positioning area corresponding to positioning base 3, the positioning base 3 is fixedly installed on the bottom of tool shell 1, the positioning base 3 four corners are slidably embedded in four angle pieces 6, the anti-overflow inner cavity can not only play the anti-overflow effect, but also can facilitate the operator to dip slurry and manually pour.

[0014] As a preferred setting structure, the tool shell 1, the anti-overflow shell 5 are all provided with 1 / 3-2 / 5 cylindrical shell structure.

[0015] The anti-overflow inner cavity is provided with inclined surface structure that sinks towards the inner cavity area, so that the slurry in the anti-overflow inner cavity flows back to the inner cavity area.

[0016] The positioning base 3 four corners bottom is provided with the bayonet 31 matched with the angle piece 6, and the bayonet 31 top exists 0.5-1cm distance from the positioning base 3 top surface, that is, the positioning base 3 top surface can shield the contact part of the bayonet 31 matched with the angle piece 6, to avoid that slurry spills due to misoperation and causes that the two are difficult to disassemble and maintain after bonding, further in order to increase the sealing between the two, the angle piece 6 is provided with sealing strip, and the bayonet 31 top wall is pressed on the sealing strip.

[0017] When using, the combination of four metal positioning supports 4 and angle pieces 6 is fixed on the ground according to the orientation and size of the positioning base 3, so that it cannot move, and then the combination of tool shell 1 and positioning base 3 is placed on the angle piece 6.

[0018] Shell dipping slurry process:

[0019] The mechanical arm puts the casting product embedded part in the simple mold shell by holding it, rotates the product to immerse all parts in the slurry, and manually pours the slurry into the pouring channel and the pouring cup which are not easy to immerse in the slurry by the staff scooping the slurry in the anti-overflow inner cavity.

Claims

1. A simple formwork dipping tooling, characterized by: The utility model relates to a positioning device for the production of the glass bottle, including tool shell (1), positioning base (3), positioning support (4) and angle piece (6), the inner chamber area (2) is formed in tool shell (1), the anti -overflow shell (5) is integrally formed on tool shell (1) and is provided with, the anti -overflow inner chamber that forms with inner chamber area (2) is communicated in anti -overflow shell (5), four positioning supports (4) are fixedly installed on the ground and are distributed in rectangle, four angle pieces (6) are fixedly installed on the top of four positioning supports (4), and four angle pieces (6) cooperate and form the support positioning area corresponding with positioning base (3), positioning base (3) is fixedly installed on the bottom of tool shell (1), and the positioning base (3) four corners slide and are embeddedly installed in four angle pieces (6).

2. The simple form-liner dipping tooling of claim 1, wherein: The tool shell (1), anti -overflow shell (5) are all set 1 / 3-2 / 5 cylindrical shell structure.

3. The simple form-liner dipping tooling of claim 1, wherein: The anti -overflow inner chamber is set as the inclined plane structure that sinks towards anti -overflow inner chamber.

4. The simple form-liner dipping tooling of claim 1, wherein: The positioning base (3) four corners bottom is set as the bayonet (31) that cooperates with angle piece (6).

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