CN210817310U

CN210817310U - Improved generation floats sand bucket structure

Info

Publication number: CN210817310U
Application number: CN201921950156.0U
Authority: CN
Inventors: 郎建军; 高云宁
Original assignee: Shijiazhuang Huirong Stainless Steel Products Co ltd
Current assignee: Shijiazhuang Huirong Stainless Steel Products Co ltd
Priority date: 2019-11-13
Filing date: 2019-11-13
Publication date: 2020-06-23
Anticipated expiration: 2029-11-13

Abstract

The utility model discloses an improved floating sand bucket structure, which belongs to the field of floating sand buckets and comprises a bucket body, a crushing roller, a filter screen, a material pumping pump, a sand hopper, an electric telescopic rod, a second supporting plate and pulleys, wherein a feed inlet is arranged in the middle of the upper part of the bucket body; a fan is arranged below the left side of the barrel body, a second rotating shaft is arranged below the interior of the barrel body, and a second motor is arranged on the rear side of the second rotating shaft; the right side of staving is provided with hangs the sand room, hangs and is provided with into sand mouth between sand room and the staving, and the third motor is installed to the top of first backup pad, and the third pivot is installed to the top of third motor, and the second backup pad is installed to the top of third pivot. The crushing roller through setting up can carry out the breakage to the large granule sand material of adding, makes the sand material thinner, improves and hangs the sand effect.

Description

Improved generation floats sand bucket structure

Technical Field

The utility model belongs to float the sand bucket field, specifically a sand bucket structure is floated to improved generation.

Background

The floating sand bucket is an auxiliary device for hanging sand on a wax mould in an investment casting process, most of the existing floating sand buckets are single in structure, sand is generally directly added into the floating sand bucket, and the sand is blown onto the wax mould through a fan to be hung with sand, but due to different sizes of grains of the sand, a large amount of large-grain sand can influence the sand hanging quality of the wax mould, so that the surface of the wax mould becomes rough and uneven; meanwhile, the existing work table or support plate structure for placing the wax molds in the floating sand bucket is generally fixed, the height of the wax molds with different height sizes can not be adjusted, and the wax molds with higher height or lower height can not be aligned to the sand inlet easily, so that the sand hanging effect is influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an improved generation floats sand bucket structure to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

an improved sand floating barrel structure comprises a barrel body, a crushing roller, a filter screen, a material pumping pump, a sand hopper, an electric telescopic rod, a second supporting plate and pulleys, wherein a feed port is arranged in the middle of the upper part of the barrel body; a fan is arranged below the left side of the barrel body, a second rotating shaft is arranged below the interior of the barrel body, a plurality of connecting rods are uniformly distributed on the second rotating shaft, a sand hopper is arranged on one side, away from the second rotating shaft, of each connecting rod, and a second motor is arranged on the rear side of the second rotating shaft; the right side of staving is provided with hangs the sand room, hangs and is provided with into sand mouth between sand room and the staving, hangs and installs two spinal branch vaulting poles around the inside of sand room, and electric telescopic handle is all installed to the left and right sides of every spinal branch vaulting pole top, and first backup pad is installed to electric telescopic handle's top, and the third motor is installed to the top of first backup pad, and the third pivot is installed to the top of third motor, and the second backup pad is installed to the top of third pivot.

As a further aspect of the present invention: the filter screen is that the left side highly is less than the high slope setting in right side, and shock dynamo is installed to the right side below of filter screen.

As a further aspect of the present invention: the bottom of the barrel body is arc-shaped and is concentric with the second rotating shaft.

As a further aspect of the present invention: and a sand outlet is arranged below the sand hanging chamber, and a control valve is arranged on the sand outlet.

As a further aspect of the present invention: the supporting legs are installed below the left side of the barrel body and below the right side of the sand hanging chamber, and pulleys are installed below the supporting legs.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. the crushing roller through setting up can carry out the breakage to the large granule sand material of adding, makes the sand material thinner, improves and hangs the sand effect.

2. The filter screen through setting up can filter the sand material of large granule, then carry the sand material of large granule in the inlet again through the effect of taking out the material pump and carry out the breakage once more through the crushing roller.

3. The vibration motor can make the filter screen vibrate from top to bottom ceaselessly, prevent that the filter screen is blocked to the sand material of large granule.

4. The bottom of the barrel body is arc-shaped and is concentric with the second rotating shaft, so that sand can be prevented from being accumulated at the bottom of the barrel body.

5. The height of the second supporting plate can be adjusted according to the height of different wax molds through the electric telescopic rod, so that the wax molds can be aligned to the sand inlet better, and the third motor arranged simultaneously can enable the wax molds to rotate ceaselessly, so that the sand is hung on the periphery of the wax molds in an evenly-received manner.

Drawings

Fig. 1 is a structural schematic diagram of an improved sand floating barrel structure.

Fig. 2 is a partial side view structural schematic diagram of a sand hanging chamber in an improved sand floating barrel structure.

Fig. 3 is a schematic top view of a sand hopper in an improved sand floating barrel structure.

In the figure: 1. a barrel body; 2. a feed inlet; 3. a first rotating shaft; 4. a crushing roller; 5. a first motor; 6. a filter screen; 7. vibrating a motor; 8. a recovery port; 9. a recovery pipe; 10. a material pumping pump; 11. a second rotating shaft; 12. a second motor; 13. a connecting rod; 14. a sand hopper; 15. a fan; 16. a sand hanging chamber; 17. a sand inlet; 18. a support bar; 19. an electric telescopic rod; 20. a first support plate; 21. a third motor; 22. a third rotating shaft; 23. a second support plate; 24. a sand outlet; 25. a control valve; 26. supporting legs; 27. a pulley.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Referring to fig. 1-3, an improved sand floating barrel structure comprises a barrel body 1, a crushing roller 4, a filter screen 6, a material pump 10, a sand hopper 14, an electric telescopic rod 19, a second support plate 23 and a pulley 27; the feeding device is characterized in that a feeding hole 2 is arranged in the middle of the upper part of a barrel body 1, first rotating shafts 3 are arranged on the left side and the right side of the upper part inside the barrel body 1, crushing rollers 4 are arranged on the first rotating shafts 3, the first rotating shafts 3 are connected with the barrel body 1 through bearing seats, a first motor 5 is arranged on the rear side of the first rotating shafts 3, the model of the first motor 5 is YE2-132S-4,5.5KW and B3, the first motor 5 on the left side rotates clockwise, the first motor 5 on the right side rotates anticlockwise, the added large-particle sand can be crushed through the arrangement of the crushing rollers 4, the sand is thinner, the sand hanging effect is improved, a filter screen 6 is arranged below the crushing rollers 4, the left side of the filter screen 6 is inclined and lower than the right side in height, a vibrating motor 7 is arranged below the right side of the filter screen 6, a recovery port 8 is arranged above the left, install pump 10 on recovery tube 9, recovery tube 9's top is connected to the top of feed inlet 2, can filter the sand material of large granule through setting up filter screen 6, then carry the sand material of large granule again through crushing roller 4 in feed inlet 2 through the effect of pump 10 and carry the breakage again, can make filter screen 6 shake from top to bottom ceaselessly through vibrating motor 7 that sets up, prevent that the sand material of large granule from blockking up filter screen 6.

The utility model discloses a sand blowing machine, including staving 1, fan 15, connecting rod 13, sand hopper 14, second motor 12, the model of second motor 12 is MBDDT2210, second motor 12 and sand hopper 14 can be had and is blown the sand material that falls into staving 1 below through setting up, the bottom of staving 1 sets up to arc, and be concentric circles with second pivot 11, set up the bottom of staving 1 into arc and can prevent that the sand material from piling up in the bottom of staving 1, fan 15' S model is YWF4E-630S, second pivot 11 is installed to the inside below of staving 1, many connecting rods 13 are installed to the equipartition in the second pivot 11, connecting rod 13 is kept away from one side of second pivot 11 and is installed sand hopper 14, the rear side of second pivot 11 is installed, the second motor 12 is installed, the model of second motor 12 and.

The right side of staving 1 is provided with hangs sand room 16, it enters sand mouth 17 to hang to be provided with between sand room 16 and the staving 1, it installs two spinal branch vaulting poles 18 around hanging sand room 16 is inside, electric telescopic handle 19 is all installed to the left and right sides of every spinal branch vaulting pole 18 top, first backup pad 20 is installed to electric telescopic handle 19's top, third motor 21 is installed to first backup pad 20's top, the model of third motor 21 is 51K120RA-CF, third pivot 22 is installed to the top of third motor 21, second backup pad 23 is installed to the top of third pivot 22, can adjust the height of second backup pad 23 according to the height size of different wax matrix through setting up electric telescopic handle 19, make the better sand mouth 17 that advances of aiming at of wax matrix, the third motor 21 that sets up simultaneously can make the rotation that the wax matrix ceaselessly, make the even accept around the wax matrix hang sand.

Hang sand room 16's below and install sand outlet 24, be provided with control valve 25 on sand outlet 24, can carry out recycle to the sand material that blows off in hanging sand room 16 through setting up sand outlet 24, supporting leg 26 is all installed to the left side below of staving 1 and the right side below of hanging sand room 16, and pulley 27 is installed to the below of supporting leg 26, can be convenient for more remove staving 1 and hang sand room 16 through setting up pulley 27.

In the using process of the utility model, firstly, the sand material is added into the barrel body 1 through the feeding port 2, then the first rotating shaft 3 is driven to rotate through the action of the first motor 5, the first rotating shaft 3 drives the crushing roller 4 to rotate, the crushing roller 4 crushes the large-particle sand material in the sand material, then the sand material is filtered through the filter screen 6, the large-particle sand material which is not crushed is conveyed into the feeding port 2 again through the action of the material pumping pump 10 to be crushed for the second time, the crushed sand material falls into the lower part of the barrel body 1, the second rotating shaft 11 is driven to rotate through the action of the second motor 12, the second rotating shaft 11 drives the sand hopper 14 to rotate, the sand hopper 14 lifts the sand material, the lifted sand material is blown into the sand hanging chamber 16 through the action of the fan 15, the wax mold is placed on the second supporting plate 23, the first supporting plate 20 is driven to move up and down through the action of the electric telescopic rod 19, first backup pad 20 drives third motor 21 and reciprocates, and third motor 21 drives second backup pad 23 and reciprocates, and second backup pad 23 drives the wax matrix and reciprocates and adjust the wax matrix to suitable height, then drives third pivot 22 through third motor 21 and rotates, and third pivot 22 drives second backup pad 23 and rotates, and second backup pad 23 drives the wax matrix and rotates, then blows sand to the wax matrix through fan 15 and hangs the sand and handle.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. An improved floating sand bucket structure comprises a bucket body (1), a crushing roller (4), a filter screen (6), a material pumping pump (10), a sand hopper (14), an electric telescopic rod (19), a second supporting plate (23) and a pulley (27), the novel garbage can is characterized in that a feeding hole (2) is arranged in the middle of the upper portion of the can body (1), first rotating shafts (3) are arranged on the left side and the right side of the upper portion inside the can body (1), a crushing roller (4) is arranged on each first rotating shaft (3), a first motor (5) is arranged on the rear side of each first rotating shaft (3), a filter screen (6) is arranged below each crushing roller (4), a recovery hole (8) is formed in the upper portion of the left side of each filter screen (6), a recovery pipe (9) is arranged on the left side of each recovery hole (8), a material pumping pump (10) is arranged on each recovery pipe (9), and the upper portion of each recovery pipe (9) is connected to the upper; a fan (15) is installed below the left side of the barrel body (1), a second rotating shaft (11) is installed below the interior of the barrel body (1), a plurality of connecting rods (13) are uniformly installed on the second rotating shaft (11), a sand hopper (14) is installed on one side, away from the second rotating shaft (11), of each connecting rod (13), and a second motor (12) is installed on the rear side of the second rotating shaft (11); the right side of staving (1) is provided with and hangs sand room (16), it enters sand mouth (17) to hang to be provided with between sand room (16) and staving (1), it installs two spinal branch vaulting poles (18) around inside to hang sand room (16), electric telescopic handle (19) are all installed to the left and right sides of every spinal branch vaulting pole (18) top, first backup pad (20) are installed to the top of electric telescopic handle (19), third motor (21) are installed to the top of first backup pad (20), third pivot (22) are installed to the top of third motor (21), second backup pad (23) are installed to the top of third pivot (22).

2. The improved sand floating barrel structure as claimed in claim 1, wherein the filter screen (6) is inclined with the left side lower than the right side, and a vibration motor (7) is arranged below the right side of the filter screen (6).

3. The improved sand floating barrel structure as claimed in claim 1, wherein the bottom of the barrel body (1) is circular arc-shaped and concentric with the second rotating shaft (11).

4. The improved sand floating barrel structure as claimed in claim 1, wherein a sand outlet (24) is arranged below the sand hanging chamber (16), and a control valve (25) is arranged on the sand outlet (24).

5. The improved sand floating barrel structure as claimed in claim 1, wherein supporting legs (26) are arranged below the left side of the barrel body (1) and below the right side of the sand hanging chamber (16), and pulleys (27) are arranged below the supporting legs (26).