CN210387445U - Sand mould of molding water pump shell sand mould - Google Patents
Sand mould of molding water pump shell sand mould Download PDFInfo
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- CN210387445U CN210387445U CN201921237569.4U CN201921237569U CN210387445U CN 210387445 U CN210387445 U CN 210387445U CN 201921237569 U CN201921237569 U CN 201921237569U CN 210387445 U CN210387445 U CN 210387445U
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- horizontal plate
- sand mold
- water pump
- molding
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Abstract
The utility model discloses a sand mould of molding water pump shell sand mould, including the horizontal plate to and set up in the last half module and the lower half module of horizontal plate both sides, its characterized in that: a level gauge is arranged on the horizontal plate; the adjustable horizontal plate is characterized in that threaded adjusting holes are formed in four corners of the horizontal plate, adjusting studs are connected to the threaded adjusting holes in an internal thread mode, two end faces of each adjusting stud can be flush with two end faces of the horizontal plate, operation holes are formed in two ends of each adjusting stud, and each operation hole is suitable for inserting a tool and is used for rotating the adjusting stud. Has the advantages of high molding quality and capability of being adjusted to a horizontal position at any time.
Description
Technical Field
The utility model relates to a mould field, concretely relates to sand mould.
Background
Sand casting refers to a casting process that produces a casting in a sand mold. Steel, iron and most nonferrous metal castings can be obtained by sand casting. The molding material used for sand casting is cheap and easy to obtain, the casting mould is simple and convenient to manufacture, and the casting mould can adapt to single-piece production, batch production and mass production of castings, and is a basic process in casting production for a long time.
The lower half mold is placed on a flat plate firstly during sand mold casting, a sand box is filled with molding sand to be compacted and stricken off, the lower mold is completely manufactured, the manufactured sand mold is turned for 180 degrees, the upper half mold is placed, a parting agent is scattered, a sand box is placed, the molding sand is filled, compacted and stricken off, an upper sand box is turned for 180 degrees, the upper half mold and the lower half mold are taken out respectively, the upper mold is turned for 180 degrees and the lower mold is combined, the sand mold is manufactured off, and pouring is waited. The process is commonly called 'sand casting', and the adopted mould is commonly called 'sand casting mould'.
A sand mould of a water pump shell is formed by a sand mould. The sand mould needs to be placed horizontally during molding, and if the sand mould is not placed horizontally, the sand flowing speed and the sand flowing direction can be influenced, so that the molding quality of the sand mould is influenced. However, most of the existing sand molds are not placed strictly, and the molding quality of the sand molds is influenced to a greater or lesser extent.
Therefore, it is an urgent need to solve the above problems by those skilled in the art to improve the existing sand mold for molding the sand mold of the water pump housing to overcome the above problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a high shaping quality, and can adjust the sand mould of molding water pump shell sand mould to horizontal position at any time.
In order to achieve the above purpose, the utility model adopts the technical scheme that: the utility model provides a sand mould of molding water pump shell sand mould, includes the horizontal plate to and set up in the last half mould and the lower half mould of horizontal plate both sides, its characterized in that: a level gauge is arranged on the horizontal plate; the adjustable horizontal plate is characterized in that threaded adjusting holes are formed in four corners of the horizontal plate, adjusting studs are connected to the threaded adjusting holes in an internal thread mode, two end faces of each adjusting stud can be flush with two end faces of the horizontal plate, operation holes are formed in two ends of each adjusting stud, and each operation hole is suitable for inserting a tool and is used for rotating the adjusting stud.
As an improvement, the two sides of the horizontal plate extend out of the thickening blocks at the thread adjusting holes, the thread adjusting holes penetrate through the thickening blocks, and the two end faces of the adjusting stud can be flush with the end faces of the thickening blocks at the two sides. In order to lighten the mould, the horizontal plate is not too thick easily, and because the horizontal plate thickness is effective, the regulating variable of adjusting the double-screw bolt is also limited, so add and put thickening piece, increase the regulating variable of adjusting the double-screw bolt to satisfy the user demand.
Preferably, the horizontal plate is provided with an installation groove penetrating through the horizontal plate, and the level gauge is fixedly arranged in the installation groove. The mounting groove runs through the horizontal plate, only need a spirit level of installation in the mounting groove, and this spirit level can both be observed to both sides, and the design is more reasonable, reduce cost.
As an improvement, transparent cover plates are arranged on two sides of the mounting groove, and the gradienter is positioned between the transparent cover plates on the two sides. Avoid the pollutant to influence and observe the spirit level, transparent cover is because set up in the outside, conveniently cleans at any time.
Preferably, the gradienter comprises a bubble tube and a mounting seat, the mounting seat is sleeved at two ends of the bubble tube, and the gradienter is abutted against two ends of the mounting groove through the mounting seat and is fixedly arranged in the mounting groove. The bubble type level gauge has simple structure and low price, and is suitable for being used as the level gauge of the scheme because the sand casting mould does not need too high precision. And the installation mode of the level gauge is simple and reliable.
Preferably, the operation hole is a hexagon socket. The hexagon socket wrench is a common tool in a workshop, so that the hexagon socket hole is formed, and the operation is convenient.
Compared with the prior art, the utility model has the advantages of it is following: this scheme can instruct according to the spirit level, adjusts four adjusting screw bolts at any time, is in horizontal position until the horizontal plate. The scheme has the characteristic of being capable of adjusting to a horizontal position at any time, and can remarkably improve the molding quality of the sand mold.
Drawings
Fig. 1 is a schematic perspective view of a preferred embodiment of the present invention;
fig. 2 is a side view of a preferred embodiment according to the present invention;
fig. 3 is a top view of a preferred embodiment according to the present invention;
fig. 4 is a cross-sectional view taken along a-a direction of fig. 3 according to a preferred embodiment of the present invention;
fig. 5 is an exploded view of a preferred embodiment according to the present invention;
FIG. 6 is a schematic perspective view of a level in accordance with a preferred embodiment of the present invention;
fig. 7 is a schematic perspective view of an adjusting stud according to a preferred embodiment of the present invention.
Detailed Description
The following description is presented to disclose the invention so as to enable any person skilled in the art to practice the invention. The preferred embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art.
In the description of the present invention, it should be noted that, for the orientation words, if there are terms such as "center", "lateral", "longitudinal", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., the orientation and positional relationship indicated are based on the orientation or positional relationship shown in the drawings, and only for the convenience of describing the present invention and simplifying the description, it is not intended to indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and not be construed as limiting the specific scope of the present invention.
As shown in fig. 1 to 7, a preferred embodiment of the present invention includes a horizontal plate 1, and an upper mold half 2 and a lower mold half 3 disposed on both sides of the horizontal plate 1. The key points are as follows:
the horizontal plate 1 is provided with a mounting groove 11 penetrating through the horizontal plate, and a level gauge 4 is mounted in the mounting groove 11. The mounting groove 11 both sides all are provided with transparent cover 6, and spirit level 4 is located between the transparent cover 6 of both sides. Spirit level 4 includes bubble vial 41 and mount pad 42, and the mount pad 42 cover is located bubble vial 41 both ends, and spirit level 4 supports mounting groove 11 both ends through mount pad 42, and fixed the setting is in mounting groove 11.
Threaded adjusting holes 12 are formed in four corners of the horizontal plate 1, adjusting studs 5 are connected to the threaded adjusting holes 12 in an internal thread mode, two end faces of each adjusting stud 5 can be flush with two end faces of the horizontal plate 1, operation holes 51 are formed in two ends of each adjusting stud 5, and the operation holes 51 are suitable for inserting tools and are used for rotating the adjusting studs 5. In this embodiment, the thickened blocks 13 extend from the two sides of the horizontal plate 1 at the positions of the threaded adjusting holes 12, the threaded adjusting holes 12 penetrate through the thickened blocks 13, and the two end faces of the adjusting stud 5 can be flush with the end faces of the thickened blocks 13 at the two sides. The operation hole 51 is a hexagon socket.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the principles of the present invention may be applied to any other embodiment without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a sand mould of molding water pump shell sand mould, includes the horizontal plate to and set up in the last half mould and the lower half mould of horizontal plate both sides, its characterized in that: a level gauge is arranged on the horizontal plate; the adjustable horizontal plate is characterized in that threaded adjusting holes are formed in four corners of the horizontal plate, adjusting studs are connected to the threaded adjusting holes in an internal thread mode, two end faces of each adjusting stud can be flush with two end faces of the horizontal plate, operation holes are formed in two ends of each adjusting stud, and each operation hole is suitable for inserting a tool and is used for rotating the adjusting stud.
2. The sand mold for molding a sand mold for a water pump housing according to claim 1, wherein: the two sides of the horizontal plate extend out of the thickening blocks at the thread adjusting holes, the thread adjusting holes penetrate through the thickening blocks, and the two end faces of the adjusting stud can be flush with the end faces of the thickening blocks at the two sides.
3. The sand mold for molding a sand mold for a water pump housing according to claim 1, wherein: the horizontal plate is provided with a mounting groove which runs through the horizontal plate, and the level gauge is fixedly arranged in the mounting groove.
4. The sand mold for molding a sand mold for a water pump housing according to claim 3, wherein: the mounting groove both sides all are provided with transparent cover, the spirit level is located both sides between the transparent cover.
5. The sand mold for molding a sand mold for a water pump housing according to claim 4, wherein: the spirit level includes bubble vial and mount pad, the mount pad cover is located the bubble vial both ends, the spirit level passes through the mount pad is contradicted the mounting groove both ends, fixed set up in the mounting groove.
6. The sand mold for molding a sand mold for a water pump housing according to claim 1, wherein: the operation hole is a hexagon socket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921237569.4U CN210387445U (en) | 2019-08-01 | 2019-08-01 | Sand mould of molding water pump shell sand mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921237569.4U CN210387445U (en) | 2019-08-01 | 2019-08-01 | Sand mould of molding water pump shell sand mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210387445U true CN210387445U (en) | 2020-04-24 |
Family
ID=70358096
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921237569.4U Active CN210387445U (en) | 2019-08-01 | 2019-08-01 | Sand mould of molding water pump shell sand mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210387445U (en) |
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2019
- 2019-08-01 CN CN201921237569.4U patent/CN210387445U/en active Active
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