CN218360603U

CN218360603U - Clay sand screening plant with edulcoration structure

Info

Publication number: CN218360603U
Application number: CN202222673581.8U
Authority: CN
Inventors: 晏从军
Original assignee: Guangxi Guangcheng Casting Co ltd
Current assignee: Guangxi Guangcheng Casting Co ltd
Priority date: 2022-10-11
Filing date: 2022-10-11
Publication date: 2023-01-24
Anticipated expiration: 2032-10-11

Abstract

The utility model discloses a clay sand screening plant with edulcoration structure, the loach carrying platform comprises a supporting fram, expanding spring is all installed to the both sides on support frame top, vibrating motor is installed to the intermediate position department on support frame top, and vibrating motor's top installs the screening case, the inside top of screening case is provided with edulcoration mechanism, edulcoration mechanism includes the edulcoration frame, the edulcoration frame sets up in the inside top of screening case, and the both sides of the edulcoration frame that receives all are fixed with spacing piece, the both sides of support frame bottom all are fixed with the supporting leg, and one side of supporting leg is fixed with stable structure. The utility model discloses a be provided with edulcoration mechanism, through the edulcoration frame of taking, place the inside of screening case with the edulcoration frame, later overlap spacing piece in proper order in the outside of spacing post, the edulcoration frame can be spacing in the top of screening incasement portion this moment, when former sand is through the edulcoration frame when inside, can filter the impurity in the former sand through the edulcoration frame, and then play the purpose of edulcoration.

Description

Clay sand screening plant with edulcoration structure

Technical Field

The utility model relates to a clay sand screening technical field, in particular to clay sand screening plant with edulcoration structure.

Background

Clay sand is a sand for molding, clay sand mainly used cast iron and the addition of the molding sand and the core sand that non ferrous metal foundry goods were used, improve wet strength, improve the molding performance, in sand casting, need be mixed former sand, clay, water and some auxiliary materials by the sand mixer stirring, former sand in the clay sand can use screening plant before using, screen the former sand, the particle size of messenger's former sand is even, and then guarantees the use quality of clay sand, consequently just can use a clay sand screening plant.

At present clay sand screening plant is when using, because the inside impurity of former sand in the clay sand is more, can only sieve the particle size of former sand when sieving, can't sieve the impurity in the former sand, and then make impurity mix inside former sand, influence the service quality of clay sand, consequently design an edulcoration structure, can sieve the impurity in the former sand, play the purpose of edulcoration, and then guarantee the service quality of clay sand.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a clay sand screening plant with edulcoration structure to solve the problem that proposes in the above-mentioned background art.

In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides a clay sand screening plant with edulcoration structure, includes the support frame, expanding spring is all installed to the both sides on support frame top, vibrating motor is installed to the intermediate position department on support frame top, and vibrating motor's top installs the screening case, the inside top of screening case is provided with edulcoration mechanism, edulcoration mechanism includes the edulcoration frame, the edulcoration frame sets up in the inside top of screening case, and the both sides of the edulcoration frame that receives all are fixed with spacing piece, the both sides on screening case top all are fixed with spacing post, the inside of screening case is provided with the screen cloth, and one side of screen cloth is provided with holds in the palm the groove, positioning bolt is all installed to the inside both sides of screen cloth, hold in the groove one side and one side fixed connection of screening incasement portion, the both sides of screening case all are provided with the discharge gate, the both sides of support frame bottom all are fixed with the supporting leg, and one side of supporting leg is fixed with stable structure.

Preferably, the outer diameter of the limiting column is smaller than the inner diameter of the limiting sheet, and the limiting column and the limiting sheet are matched.

Preferably, the limiting pieces are arranged in two groups, and the two groups of limiting pieces are symmetrically distributed about the central axis of the impurity removing frame.

Preferably, the screen is arranged obliquely, and the bottom end of the positioning bolt extends into the bracket.

Preferably, the stabilizing structure comprises a connecting sleeve, the connecting sleeve is fixed on one side of the supporting leg, a screw rod is arranged inside the connecting sleeve, a rotating handle is fixed at the top end of the screw rod, and an anti-skid plate is fixed at the bottom end of the screw rod.

Preferably, the outer side of the screw rod is provided with external threads, the inner side of the connecting sleeve is provided with internal threads, and the screw rod is in threaded connection with the connecting sleeve.

Preferably, the antiskid plates form a rotating structure through screw rods, and the antiskid plates are symmetrically distributed about the central axis of the support frame.

The utility model provides a pair of clay sand screening plant with edulcoration structure, its advantage lies in: the impurity removing mechanism is arranged, the impurity removing frame is taken and placed in the screening box, the limiting sheet is sequentially sleeved outside the limiting column, the impurity removing frame is limited above the inside of the screening box, and when the raw sand passes through the inside of the impurity removing frame, impurities in the raw sand can be filtered through the impurity removing frame, so that the purpose of removing the impurities is achieved;

by arranging the screen, the screen is placed in the screening box by taking the screen, two ends of the screen are respectively placed in the bracket, and then the positioning bolts are arranged in the screen and the bracket, so that the screen is conveniently positioned and detached and cleaned, and the screen is more convenient to replace;

through being provided with stable structure, before the screening, through rotating the handle, change and move down the drive lead screw, the lead screw can drive the antiskid ribbed tile and move down, and the antiskid ribbed tile can support with ground contact and to ground and press, plays skid-proof purpose through the antiskid ribbed tile, prevents that the support frame from the condition of displacement because of the vibration when the screening from appearing, stability when improving the use.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

fig. 2 is a schematic side view of the present invention;

FIG. 3 is a schematic view of the three-dimensional structure of the impurity removing mechanism of the present invention;

fig. 4 is an enlarged partial cross-sectional view of the point a in fig. 1 according to the present invention.

The reference numerals in the figures illustrate:

1. a support frame; 2. a tension spring; 3. screening the box; 4. an impurity removal mechanism; 401. a limiting column; 402. removing impurities; 403. a limiting sheet; 5. screening a screen; 6. positioning the bolt; 7. supporting a groove; 8. a discharge port; 9. a stable structure; 901. connecting sleeves; 902. turning a handle; 903. a screw rod; 904. an anti-skid plate; 10. a vibration motor; 11. and (5) supporting legs.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

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 in specific cases to those skilled in the art.

Referring to fig. 1-4, the present invention provides an embodiment: a clay sand screening device with an impurity removing structure comprises a support frame 1, wherein telescopic springs 2 are mounted on two sides of the top end of the support frame 1, a vibration motor 10 is mounted at the middle position of the top end of the support frame 1, a screening box 3 is mounted at the top end of the vibration motor 10, an impurity removing mechanism 4 is arranged at the top end of the interior of the screening box 3, the impurity removing mechanism 4 comprises an impurity removing frame 402, the impurity removing frame 402 is arranged at the top end of the interior of the screening box 3, limiting pieces 403 are fixed on two sides of the impurity removing frame 402, limiting columns 401 are fixed on two sides of the top end of the screening box 3, a screen 5 is arranged in the interior of the screening box 3, a bracket 7 is arranged on one side of the screen 5, positioning bolts 6 are mounted on two sides of the interior of the screen 5, one side of the bracket 7 is fixedly connected with one side of the interior of the screening box 3, discharge ports 8 are arranged on two sides of the screening box 3, supporting legs 11 are fixed on two sides of the bottom end of the support frame 1, and a stabilizing structure 9 is fixed on one side of each supporting leg 11;

the outer diameter of the limiting column 401 is smaller than the inner diameter of the limiting sheet 403, the limiting column 401 and the limiting sheet 403 are matched, two groups of limiting sheets 403 are arranged, the two groups of limiting sheets 403 are symmetrically distributed about the central axis of the impurity removing frame 402, and the impurity removing frame 402 is conveniently limited;

specifically, as shown in fig. 1, 2 and 3, when the structure is used, firstly, the impurity removing frame 402 is taken to place the impurity removing frame 402 inside the screening box 3, then the limiting pieces 403 are sequentially sleeved outside the limiting columns 401, at this time, the impurity removing frame 402 is limited above the inside of the screening box 3, and when raw sand passes through the inside of the impurity removing frame 402, impurities in the raw sand can be filtered through the impurity removing frame 402;

the screen 5 is obliquely arranged, and the bottom end of the positioning bolt 6 extends into the bracket 7, so that the screen 5 is convenient to disassemble and clean;

specifically, as shown in fig. 1, when the structure is used, firstly, the screen 5 is taken, the screen 5 is placed inside the screening box 3, two ends of the screen 5 are respectively placed inside the bracket 7, and then the positioning bolt 6 is installed inside the screen 5 and the bracket 7, so that the screen 5 is conveniently positioned, and the screen 5 is conveniently detached and cleaned;

the stabilizing structure 9 comprises a connecting sleeve 901, the connecting sleeve 901 is fixed on one side of the supporting leg 11, a screw rod 903 is arranged inside the connecting sleeve 901, a rotating handle 902 is fixed at the top end of the screw rod 903, an anti-skid plate 904 is fixed at the bottom end of the screw rod 903, an external thread is arranged on the outer side of the screw rod 903, an internal thread is arranged on the inner side of the connecting sleeve 901, the screw rod 903 and the connecting sleeve 901 are in threaded connection, the anti-skid plate 904 forms a rotating structure through the screw rod 903, and the anti-skid plates 904 are symmetrically distributed about the central axis of the supporting frame 1, so that the stability is improved;

specifically, as shown in fig. 1 and 4, when using this structure, first, before screening, through rotating the handle 902, rotate the handle 902 and drive the lead screw 903 and move down, the lead screw 903 can drive the antiskid ribbed tile 904 and move down, and the antiskid ribbed tile 904 can contact with ground and support and press ground, plays skid-proof purpose through the antiskid ribbed tile 904, prevents that the condition of displacement appears because of the vibration in support frame 1 when screening.

The working principle is as follows: firstly, take screen cloth 5, place the inside of screening case 3 with screen cloth 5, place the inside in support groove 7 respectively with screen cloth 5's both ends, later install positioning bolt 6 in the inside of screen cloth 5 and support groove 7, and then conveniently fix a position screen cloth 5, secondly, take edulcoration frame 402, place the inside of screening case 3 with edulcoration frame 402, later overlap spacing piece 403 in proper order in the outside of spacing post 401, edulcoration frame 402 can be spacing in the inside top of screening case 3 this moment, vibrating motor 10 can make screening case 3 produce the vibration, pour former sand into the inside of screening case 3, when former sand is inside through edulcoration frame 402, can filter the impurity in the former sand through edulcoration frame 402, screen cloth 5 sieves the former sand, the former sand of big granule is left over on screen cloth 5 and is discharged through discharge gate 8 on the right side, the former sand screening of small granule is discharged through left discharge gate 8, the final use work of accomplishing this sand screening plant.

In the description of the present invention, it should 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 as a specific case by those skilled in the art.

The above-described embodiments of the apparatus are merely illustrative, and the units described as separate parts may or may not be physically separate, and the parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of the present embodiment. One of ordinary skill in the art can understand and implement it without inventive effort.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. The utility model provides a clay sand screening plant with edulcoration structure, includes support frame (1), its characterized in that: expansion spring (2) are all installed to the both sides on support frame (1) top, intermediate position department on support frame (1) top installs vibrating motor (10), and vibrating motor (10)'s top installs screening case (3), the inside top of screening case (3) is provided with edulcoration mechanism (4), edulcoration mechanism (4) are including edulcoration frame (402), edulcoration frame (402) set up in the inside top of screening case (3), and the both sides of receiving edulcoration frame (402) all are fixed with spacing piece (403), the both sides on screening case (3) top all are fixed with spacing post (401), the inside of screening case (3) is provided with screen cloth (5), and one side of screen cloth (5) is provided with support groove (7), positioning bolt (6) are all installed to the inside both sides of screen cloth (5), one side of support groove (7) and the inside one side fixed connection of screening case (3), the both sides of screening case (3) all are provided with discharge gate (8), the both sides of support frame (1) bottom all are fixed with supporting leg (11), and are fixed with supporting leg (9) one side fixed with supporting leg (9).

2. The clay sand screening device with the impurity removing structure as claimed in claim 1, wherein: the outer diameter of the limiting column (401) is smaller than the inner diameter of the limiting sheet (403), and the limiting column (401) and the limiting sheet (403) are matched.

3. The clay sand screening device with the impurity removing structure as claimed in claim 1, wherein: the limiting pieces (403) are arranged in two groups, and the limiting pieces (403) in the two groups are symmetrically distributed around the central axis of the impurity removing frame (402).

4. The clay sand screening device with the impurity removing structure as claimed in claim 1, wherein: the screen (5) is obliquely arranged, and the bottom end of the positioning bolt (6) extends into the bracket (7).

5. The clay sand screening device with the impurity removing structure as claimed in claim 1, wherein: the fixing structure (9) comprises a connecting sleeve (901), the connecting sleeve (901) is fixed on one side of the supporting leg (11), a screw rod (903) is arranged inside the connecting sleeve (901), a rotating handle (902) is fixed at the top end of the screw rod (903), and an anti-skid plate (904) is fixed at the bottom end of the screw rod (903).

6. The clay sand screening device with the impurity removing structure is characterized in that: the outer side of the screw rod (903) is provided with external threads, the inner side of the connecting sleeve (901) is provided with internal threads, and the screw rod (903) is in threaded connection with the connecting sleeve (901).

7. The clay sand screening device with the impurity removing structure is characterized in that: the antiskid plate (904) forms a rotating structure through a screw rod (903), and the antiskid plate (904) is symmetrically distributed about the central axis of the support frame (1).