CN210523751U

CN210523751U - Automatic change molding foundry goods sand removal device for mould

Info

Publication number: CN210523751U
Application number: CN201921225329.2U
Authority: CN
Inventors: 刘俊
Original assignee: Yizheng Longtai Casting Co Ltd
Current assignee: Yizheng Longtai Casting Co Ltd
Priority date: 2019-07-31
Filing date: 2019-07-31
Publication date: 2020-05-15
Anticipated expiration: 2029-07-31

Abstract

The utility model discloses an automatic change molding foundry goods sand removal device for mould, including fixed water tank, water pump and backup pad, the water pump is installed to the inside bottom side of fixed water tank, and is connected with the aqueduct on the water pump to the sprinkler bead is installed at the top of aqueduct, the top of fixed water tank is fixed with the baffle, the below of slider is provided with the movable sleeve, and the movable sleeve connects on the threaded rod, the below integration of movable sleeve is connected with the fixed plate, and the surface connection of fixed plate has the fastener to the inboard of fastener is fixed with the mounting plate. This automatic change molding foundry goods sand removal device for mould is provided with mobilizable fixed plate, can be through the drive of external positive and negative motor, makes the threaded rod drive the fixed plate of movable sleeve below and removes, and then makes things convenient for the fixed plate below inboard to remove about through the fixed core of fastener to the use of cooperation below sprinkler bead conveniently washes the mould core, and the effect of sand removal is better.

Description

Automatic change molding foundry goods sand removal device for mould

Technical Field

The utility model relates to an automatic change molding foundry goods mould technical field, specifically be an automatic change molding foundry goods mould is with sand removal device.

Background

The automatic molding casting mold is widely applied to the molding sand treatment process, and after the treatment result, partial sand materials can remain on the mold, so that the sand materials on the surface of the mold core need to be removed through a sand removal device;

for the existing sand removing device, a large part of problems still exist, for example, the sand removing device has poor sand removing effect on the mold, cannot be cleaned completely, and the cleaned sand is easy to separate inconveniently and easy to mix in cleaning water, so that the use is affected.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an automatic change molding foundry goods sand removal device for mould to solve above-mentioned background art and propose that sand removal device is relatively poor to the sand removal effect of mould, the clearance is unclean, and the easy inconvenient separation of sand material that gets off of clearance, the easy mixing influences the problem of using in the cleaning water.

In order to achieve the above object, the utility model provides a following technical scheme: a sand removal device for an automatic molding casting die comprises a fixed water tank, a water pump and a support plate, wherein the water pump is installed on the bottom side inside the fixed water tank, the upper end of the water pump is connected with a water guide pipe, a water spray head is installed at the top of the water guide pipe, a partition plate is fixed above the fixed water tank, a water slide plate is fixed in the middle of the upper portion of the partition plate, magnets are fixed on the bottom of the water slide plate and the inner side of the partition plate respectively, a filter screen is connected to the surface of each magnet, the support plate is fixedly installed on the left side and the right side of the upper surface of the partition plate, a threaded rod is connected above the support plate, a cross rod is arranged above the threaded rod and is fixed above the support plate, a sliding groove is formed below the cross rod, a sliding block is connected onto the sliding groove, a movable sleeve is arranged below the sliding block, and the surface of the fixing plate is connected with a fastening piece, and the fastening plate is fixed on the inner side of the fastening piece.

Preferably, the water guide pipe penetrates through the partition plate and the water skis, the water skis are in a trapezoidal structure, and the water skis are in sealing connection with the water guide pipe.

Preferably, the filter screen and the partition board form a magnetically connected dismounting and mounting structure through a magnet, two filter screens are symmetrically arranged relative to the partition board, and the magnet is in an L-shaped structure.

Preferably, the threaded rod is connected with the support plate through a bearing, the threaded rod is connected with the movable sleeve through a thread, and the movable sleeve and the sliding block are of an integrated structure.

Preferably, the slider is a T-shaped structure, and the slider and the cross bar are of a sliding structure in clamping connection.

Preferably, the fixing plate is of a concave structure, the fixing plate and the fastening piece are in threaded connection, and the fastening piece is symmetrically provided with 3 groups about the fixing plate.

Compared with the prior art, the beneficial effects of the utility model are that: the sand removing device for the automatic molding casting die,

1. the movable fixed plate is arranged, the threaded rod can drive the fixed plate below the movable sleeve to move left and right under the driving of an external positive and negative motor, so that the mold core fixed by the fastener on the inner side below the fixed plate can move left and right conveniently, and the mold core can be conveniently washed by matching with a lower water spray head, and the sand cleaning effect is better;

2. be provided with demountable installation's filter screen and magnet, can keep apart on the surface of filter screen through the sand material that the filter screen will clear up, make things convenient for the clearance of sand material, and then make in the fixed water tank that the moisture after the washing dropped once more, but make moisture cyclic utilization, improve the device's sand removal effect.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic view of a sectional view of the partition board of the present invention;

FIG. 3 is a schematic side sectional view of the movable sleeve of the present invention;

fig. 4 is a schematic structural diagram of a portion a in fig. 1 according to the present invention.

In the figure: 1. fixing the water tank; 2. a water pump; 3. a water conduit; 4. a sprinkler head; 5. a partition plate; 6. a water skis; 7. a filter screen; 8. a support plate; 9. a threaded rod; 10. a cross bar; 11. a chute; 12. a slider; 13. a movable sleeve; 14. a fixing plate; 15. a fastener; 16. a fastening plate; 17. and a magnet.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a sand removal device for an automatic molding casting die comprises a fixed water tank 1, a water pump 2, a water guide pipe 3, a water spray head 4, a partition plate 5, a water slide plate 6, a filter screen 7, a support plate 8, a threaded rod 9, a cross rod 10, a sliding chute 11, a sliding block 12, a movable sleeve 13, a fixed plate 14, a fastener 15, a fastening plate 16 and a magnet 17, wherein the water pump 2 is installed on the bottom side inside the fixed water tank 1, the water guide pipe 3 is connected to the upper end of the water pump 2, the water spray head 4 is installed at the top of the water guide pipe 3, the partition plate 5 is fixed above the fixed water tank 1, the water slide plate 6 is fixed in the middle of the upper portion of the partition plate 5, the magnets 17 are fixed at the bottom of the water slide plate 6 and the inner side of the partition plate 5, the surface of the magnet 17 is connected with the filter screen 7, the support plate 8 is fixedly installed on the left, the horizontal pole 10 is fixed in the top of backup pad 8, and the spout 11 has been seted up to the below of horizontal pole 10 to be connected with slider 12 on the spout 11, the below of slider 12 is provided with movable sleeve 13, and movable sleeve 13 connects on threaded rod 9, and the below integration of movable sleeve 13 is connected with fixed plate 14, and the surface of fixed plate 14 is connected with fastener 15, and the inboard of fastener 15 is fixed with mounting plate 16.

Like aqueduct 3 runs through baffle 5 and aquaplane 6 in fig. 1, and aquaplane 6 is the trapezium structure, and aquaplane 6 is sealing connection with aqueduct 3, the sand material that conveniently clears up flows to the filter screen 7 of both sides with the sewage on, filter screen 7 constitutes the dismantlement mounting structure of magnetism connection with baffle 5 through magnet 17 as in fig. 2 and fig. 4, and filter screen 7 is provided with two about baffle 5 symmetry, and magnet 17 is "L" shape structure, conveniently to the isolation of sand material with filter moisture.

As shown in fig. 1 and 2, the connection mode of the threaded rod 9 and the support plate 8 is a bearing connection, the connection mode of the threaded rod 9 and the movable sleeve 13 is a threaded connection, the movable sleeve 13 and the sliding block 12 are of an integrated structure, the threaded rod 9 and the movable sleeve 13 are convenient to be in threaded connection, the sliding block 12 is of a T-shaped structure, the sliding block 12 and the cross rod 10 are of a sliding structure connected in a clamping manner, the movable sleeve 13 stably moves on the sliding groove 11 below the cross rod 10 through the sliding block 12, the fixing plate 14 is of a concave structure, the fixing plate 14 and the fastening piece 15 are in threaded connection, and the fastening piece 15 is symmetrically provided with 3 groups about the fixing plate 14, so that the fixing of a mold core is facilitated, and the cleaning of surface sand materials is facilitated.

The working principle is as follows: firstly, as shown in fig. 1 and fig. 3, when in use, the device is firstly connected with an external power supply, then a core of the automatic molding casting mold is taken out and placed on the lower surface of a fixed plate 14, a fastener 15 on the surface of the fixed plate is rotated, a fastening plate 16 on the inner side of the fastener 15 extrudes the core to facilitate the fixation of the core, a positive and negative motor connected to a threaded rod 9 through a belt is opened to drive the threaded rod 9 to rotate back and forth, the threaded rod 9 is connected with a movable sleeve 13 in a threaded manner, when the threaded rod 9 rotates, a slide block 12 above the movable sleeve 13 is driven to slide on a chute 11 at the bottom of a transverse rod 10, the movable sleeve 13 is further facilitated to drive the core on the inner side of the fastening plate 16 to move left and right on the threaded rod 9, and a water pump 2 is opened to enable the water pump 2 to spray water upwards through a water spray head 4, the sand on the surface of the mold core can be conveniently cleaned by the water sprayed by the water spray head 4, so that the sand cleaning operation of the mold is facilitated;

according to fig. 2 and 4, the sand material that clears up can drop the sand material in filter screen 7 between baffle 5 top and aquaplane 6 can effectual isolation sewage to make sewage flow to fixed water tank 1 after the filtration of filter screen 7, make moisture reuse, the below of filter screen 7 is connected for magnetism with magnet 17 who fixes at baffle 5 and the inside bottom side of aquaplane 6 simultaneously, made things convenient for the dismantlement of filter screen 7, and then made things convenient for the clearance of its surperficial sand material, this is exactly this automatic molding foundry goods mould is with sand removal device's theory of use.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides an automatic change molding foundry goods sand removal device for mould, includes fixed water tank (1), water pump (2) and backup pad (8), its characterized in that: a water pump (2) is installed on the bottom side of the inside of the fixed water tank (1), a water guide pipe (3) is connected to the upper end of the water pump (2), a water spray head (4) is installed at the top of the water guide pipe (3), a partition plate (5) is fixed above the fixed water tank (1), a water slide plate (6) is fixed in the middle of the upper portion of the partition plate (5), magnets (17) are fixed on the bottom of the water slide plate (6) and the inner side of the partition plate (5), a filter screen (7) is connected to the surface of each magnet (17), support plates (8) are fixedly installed on the left side and the right side of the upper surface of the partition plate (5), a threaded rod (9) is connected to the upper portion of each support plate (8), a cross rod (10) is arranged above each threaded rod (9), each cross rod (10) is fixed above each support plate (8), and a sliding block (12) is connected to the sliding groove (11), a movable sleeve (13) is arranged below the sliding block (12), the movable sleeve (13) is connected to the threaded rod (9), a fixing plate (14) is integrally connected to the lower portion of the movable sleeve (13), a fastening piece (15) is connected to the surface of the fixing plate (14), and a fastening plate (16) is fixed to the inner side of the fastening piece (15).

2. The automated sand-cleaning device for the mold for the shape-casting of the casting according to claim 1, wherein: the water guide pipe (3) penetrates through the partition plate (5) and the water slide plate (6), the water slide plate (6) is of a trapezoidal structure, and the water slide plate (6) is in sealing connection with the water guide pipe (3).

3. The automated sand-cleaning device for the mold for the shape-casting of the casting according to claim 1, wherein: filter screen (7) and baffle (5) constitute the dismantlement mounting structure of magnetic connection through magnet (17), and filter screen (7) are provided with two about baffle (5) symmetry to magnet (17) are "L" shape structure.

4. The automated sand-cleaning device for the mold for the shape-casting of the casting according to claim 1, wherein: the threaded rod (9) is connected with the support plate (8) through a bearing, the threaded rod (9) is connected with the movable sleeve (13) through threads, and the movable sleeve (13) and the sliding block (12) are of an integrated structure.

5. The automated sand-cleaning device for the mold for the shape-casting of the casting according to claim 1, wherein: the sliding block (12) is of a T-shaped structure, and the sliding block (12) and the cross rod (10) are of a sliding structure in clamping connection.

6. The automated sand-cleaning device for the mold for the shape-casting of the casting according to claim 1, wherein: the fixing plate (14) is of a concave structure, the fixing plate (14) is in threaded connection with the fastening piece (15), and 3 groups of fastening pieces (15) are symmetrically arranged on the fixing plate (14).