CN212884836U

CN212884836U - Casting molding sand recycling and impurity removing device

Info

Publication number: CN212884836U
Application number: CN202021233462.5U
Authority: CN
Inventors: 林鑫伟
Original assignee: Individual
Current assignee: Liaoning Yuanyu Compressor Manufacture Co ltd
Priority date: 2020-06-30
Filing date: 2020-06-30
Publication date: 2021-04-06
Anticipated expiration: 2030-06-30

Abstract

The utility model relates to the technical field of casting molding sand recovery, and discloses a casting molding sand recovery and impurity removal device, which comprises a support ring and a sleeve; the welding of support ring top left and right sides symmetry vertical fixation has the support column, and is two sets of the horizontal fixed welding in support column top has the diaphragm, the fixed welding in diaphragm bottom middle part has the pillar of pounding, and is two sets of be provided with the sleeve pipe between the support column, the fixed welding of sleeve pipe left and right sides symmetry has the fixed block, and is two sets of the sheathed tube one end is kept away from to the fixed block all has vibrating motor through bolt fixed mounting. The utility model discloses not only can filter the foundry sand, can pound the foundry sand of caking to pieces simultaneously, and then can be abundant retrieve the foundry sand, and this device structure is more simple to operate more convenient, has cheaper manufacturing cost, and the installation that sleeve pipe, feeder hopper and discharging pipe can be convenient in addition and dismantlement, and then made things convenient for the work of cleaing away of impurity on filter screen cloth A and the filter screen cloth B.

Description

Casting molding sand recycling and impurity removing device

Technical Field

The utility model relates to a technical field is retrieved to the casting molding sand, specifically is a edulcoration device is retrieved to casting molding sand.

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.

Can carry out recycle after the foundry molding sand uses the completion, need filter the foundry molding sand at the in-process of retrieving, present foundry molding sand retrieves filter equipment at the in-process of in-service use, and the structure is comparatively complicated, and manufacturing cost is higher, and can not refilter the while pound to pieces the foundry molding sand to pieces, lead to the not convenient abundant recycle that carries on of foundry molding sand.

In order to solve the problem, the utility model provides a casting molding sand retrieves edulcoration device.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an edulcoration device is retrieved to casting molding sand has solved the problem that proposes in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: a foundry sand recycling and impurity removing device comprises a support ring and a sleeve;

the perpendicular fixed welding of support ring top left and right sides symmetry has the support column, and is two sets of the horizontal fixed welding in support column top has the diaphragm, the fixed welding in diaphragm bottom middle part has the pillar of pounding, and is two sets of be provided with the sleeve pipe between the support column, the fixed welding of sleeve pipe left and right sides symmetry has the fixed block, and is two sets of the sheathed tube one end is kept away from to the fixed block all has vibrating motor through bolt fixed mounting, and is two sets of the support column slides perpendicularly respectively and runs through two sets of fixed block middle parts, the last fixed embedding of cover inside pipe wall has filter screen A, there are feeder hopper and discharging pipe at sleeve pipe top and bottom threaded connection respectively, feeder hopper.

As an optimal implementation mode of the utility model, it is two sets of equal fixed welding has the spring, and is two sets of between fixed block bottom and the support ring top the spring cup joints respectively with two sets of support column outer walls on.

As a preferred embodiment of the utility model, the discharging pipe vertically runs through and inserts the support ring middle part.

As an embodiment of the present invention, the support ring is provided with a bottom plate below, the vertical fixation welding has the support column between bottom plate top and the support ring bottom.

As an optimal implementation mode of the utility model, the vertical feeder hopper inner chamber middle part that inserts of pillar ramming, the pillar ramming is located the fixed plate top.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model relates to an edulcoration device is retrieved to casting molding sand, this device retrieves the edulcoration device for current casting molding sand, this device not only can filter casting molding sand, can pound the casting molding sand of caking to pieces simultaneously, and then can be abundant retrieve casting molding sand, and this device structure is more simple to operate more convenient, make this device have cheaper manufacturing cost, the installation and the dismantlement that sleeve pipe, feeder hopper and discharging pipe can be convenient in addition, and then made things convenient for the work of cleaing away of impurity on filter screen cloth A and the filter screen cloth B.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a front sectional view of a recycling and impurity-removing device for foundry sand of the present invention;

fig. 2 is the utility model relates to a top view of casting molding sand recovery edulcoration device.

In the figure: the device comprises a base plate 1, a support column 2, a discharge pipe 3, a support ring 4, a support rod 5, a sleeve 6, a fixing block 7, a vibration motor 8, a feed hopper 9, a filter screen A10, a transverse plate 11, a filter screen B12, a fixing plate 13, a tamping column 14 and a spring 15.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the description of the present invention, it should be noted that, unless explicitly stated or limited otherwise, the terms "mounted," "connected" and "disposed" are to be interpreted broadly, and may be, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed; the utility model discloses in the model of providing with electrical apparatus only supplies the reference, to the ordinary technical personnel in this field, can change the different models that the function is the same according to the in service use condition and use electrical apparatus, to the ordinary technical personnel in this field, can the particular case understand that above-mentioned term is in the utility model provides a concrete meaning.

Referring to fig. 1-2, the present invention provides a technical solution: a foundry sand recycling and impurity removing device comprises a support ring 4 and a sleeve 6;

4 top left and right sides symmetry vertical fixation welding of support ring has support column 2, and is two sets of the horizontal fixed welding in 2 tops of support column has diaphragm 11, the fixed welding in 11 bottom middle parts of diaphragm has tamping plug 14, and is two sets of be provided with sleeve pipe 6 between the support column 2, the fixed welding in 6 left and right sides symmetry of sleeve pipe has fixed block 7, and is two sets of fixed block 7 keeps away from the one end of sleeve pipe 6 and all has vibrating motor 8, two sets of support column 2 slides respectively perpendicularly and runs through two sets of fixed block 7 middle parts, fixed embedding has filter screen cloth A10 on the sleeve pipe 6 inner wall, there are feeder hopper 9 and discharging pipe 3 at 6 tops of sleeve pipe and bottom difference threaded connection, the fixed welding in feeder hopper 9 inner wall bottom has fixed plate 13, fixed embedding has.

In this embodiment (please refer to fig. 1), this device retrieves edulcoration device for current foundry sand, this device not only can filter the foundry sand, can pound the foundry sand of caking to pieces simultaneously, and then can be abundant retrieve the foundry sand, and this device structure is simpler operation more convenient, make this device have cheaper manufacturing cost, sleeve pipe 6 in addition, installation and dismantlement that feeder hopper 9 and discharging pipe 3 can be convenient, and then made things convenient for the work of cleaing away of impurity on filter screen A10 and the filter screen B12.

Wherein, it is two sets of all fixed welding has spring 15 between 7 bottoms of fixed block and the support ring 4 top, and is two sets of spring 15 cup joints respectively with on 2 outer walls of two sets of support columns.

In this embodiment (see fig. 1), the spring 15 is arranged to buffer and limit the vibration of the fixed block 7.

Wherein, the discharge pipe 3 vertically penetrates through the middle part of the support ring 4.

In this embodiment (see fig. 1), the filtered foundry sand is discharged through the discharge pipe 3 by the arrangement of the discharge pipe 3.

A bottom plate 1 is arranged below the support ring 4, and a support column 2 is perpendicularly fixedly welded between the top of the bottom plate 1 and the bottom of the support ring 4.

In this embodiment (see fig. 1), the bottom plate 1 and the supporting columns 2 can provide stable support for the apparatus by the arrangement of the bottom plate 1 and the supporting columns 2.

Wherein, the vertical insert feed hopper 9 inner chamber middle part of tamping plug 14, tamping plug 14 is located fixed plate 13 top.

In this embodiment (see fig. 1), the ramming cylinder 14 and the fixing plate 13 can be used for mashing the agglomerated foundry sand by arranging the ramming cylinder 14 and the fixing plate 13.

It should be noted that, the utility model relates to a casting molding sand retrieves edulcoration device, including bottom plate 1, support column 2, discharging pipe 3, support ring 4, bracing piece 5, sleeve pipe 6, fixed block 7, vibrating motor 8, feeder hopper 9, filter screen A10, diaphragm 11, filter screen B12, fixed plate 13, pillar 14, spring 15, the part is the general standard or the part that technical staff in the field knows, and its structure and principle all can learn the manual or learn through conventional experimental method for this technical staff's accessible technique.

Theory of operation, in use, pour used foundry sand into feeder hopper 9 inner chamber, then start vibrating motor 8, vibrating motor 8 drives fixed block 7 vibrations, fixed block 7 drives feeder hopper 9 and discharging pipe 3 vibrations through sleeve pipe 6, feeder hopper 9 drives foundry sand vibrations, the in-process of foundry sand vibrations falls into on the filter screen A10 of sleeve pipe 6 inner wall through filter screen B12, pillar 14 and fixed plate 13 smash the foundry sand of caking simultaneously, filter screen A10 filters the foundry sand, the foundry sand after the filtration is discharged through discharging pipe 3, make this device retrieve the edulcoration device for current foundry sand, this device not only can filter the foundry sand, can smash the foundry sand of caking simultaneously, and then can be abundant retrieve the foundry sand, and this device structure is simpler and more convenient to operate, make this device have cheaper manufacturing cost, the installation and the dismantlement that sleeve pipe 6, feeder hopper 9 and discharging pipe 3 can be convenient in addition, and then made things convenient for the work of cleaing away of impurity on filter screen A10 and the filter screen B12.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The casting sand recycling and impurity removing device is characterized by comprising a support ring (4) and a sleeve (6);

the support ring (4) is characterized in that support columns (2) are perpendicularly and fixedly welded at the left side and the right side of the top of the support ring (4), transverse plates (11) are transversely and fixedly welded at the tops of the two groups of support columns (2), tamping studs (14) are fixedly welded at the middle parts of the bottoms of the transverse plates (11), sleeves (6) are arranged between the two groups of support columns (2), fixed blocks (7) are symmetrically and fixedly welded at the left side and the right side of each sleeve (6), vibrating motors (8) are fixedly installed at one ends, far away from the sleeves (6), of the two groups of fixed blocks (7) through bolts, the two groups of support columns (2) respectively and perpendicularly slide to penetrate through the middle parts of the two groups of fixed blocks (7), filter screens A (10) are fixedly embedded in the inner walls of the sleeves (6), feed hoppers (9) and, and a filtering screen B (12) is fixedly embedded in the fixing plate (13).

2. The foundry sand recycling and impurity removing device of claim 1, which is characterized in that: and two sets of springs (15) are fixedly welded between the bottom of the fixing block (7) and the top of the support ring (4), and the springs (15) are respectively sleeved on the outer walls of the two sets of support columns (2).

3. The foundry sand recycling and impurity removing device of claim 1, which is characterized in that: the discharge pipe (3) vertically penetrates through the middle of the support ring (4).

4. The foundry sand recycling and impurity removing device of claim 1, which is characterized in that: the support ring is characterized in that a bottom plate (1) is arranged below the support ring (4), and a support column (2) is perpendicularly and fixedly welded between the top of the bottom plate (1) and the bottom of the support ring (4).

5. The foundry sand recycling and impurity removing device of claim 1, which is characterized in that: the vertical feed hopper (9) inner chamber middle part that inserts of pillar ramming (14), pillar ramming (14) are located fixed plate (13) top.