CN212822482U

CN212822482U - Equipment for rapidly cleaning precoated sand

Info

Publication number: CN212822482U
Application number: CN202021267830.8U
Authority: CN
Inventors: 李俊
Original assignee: Anhui Yian Precision Machinery Parts Co ltd
Current assignee: Anhui Yian Precision Machinery Parts Co ltd
Priority date: 2020-07-01
Filing date: 2020-07-01
Publication date: 2021-03-30
Anticipated expiration: 2030-07-01

Abstract

The utility model discloses a device for quickly cleaning precoated sand, which comprises a box body, wherein two symmetrical first bearing seats, two L-shaped bottom rods and a second bearing seat are fixedly arranged on the inner bottom wall of the box body, and one side of each L-shaped bottom rod away from the center of the box body is provided with a first brush strip, a support column is rotatably connected in each of the two first bearing seats, and the tops of the two support columns are fixedly provided with a roller, the roller is provided with a water filtering hole, the top of the box body is provided with two hoppers and a driving motor, transverse plates are fixedly welded in the hoppers, and the bottom fixed mounting of diaphragm has the straight-bar, and is equipped with seven vertical equidistance puddlers that distribute on the straight-bar, and driving motor's output fixed mounting has the bull stick, and the one end of bull stick far away from driving motor runs through the top of box and rotates between the second bearing frame to be connected, and the interior roof fixed mounting of box has two symmetrical L type ejector pins. The utility model discloses a circulation through the rotary type is washed, improves and washes husky effect and efficiency.

Description

Equipment for rapidly cleaning precoated sand

Technical Field

The utility model relates to a tectorial membrane sand handles technical field, specifically is an equipment for wasing tectorial membrane sand fast.

Background

Tectorial membrane sand is as the preparation material commonly used in the sand mould, can take place the damaged condition in the drawing of patterns after mould processing, then need smash the sand section mould the back shaping once more and utilize, need wash tectorial membrane sand before the shaping, prevent that the impurity in the tectorial membrane sand from influencing the size precision after the sand mould shaping too much, traditional washing sand is all put in the pond, then fish out and dry the processing, this kind washes sand inefficiency, it is poor to wash sand effect, and very big water waste resource.

The problem to the aforesaid exists is proposed the utility model discloses, this kind of equipment for wasing tectorial membrane sand fast can effectively solve tectorial membrane sand cleaning efficiency low, the poor problem of cleaning performance.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides an equipment for wasing tectorial membrane sand fast has solved tectorial membrane sand cleaning efficiency low, the poor problem of cleaning performance.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: an apparatus for rapidly cleaning precoated sand comprises a box body, wherein two symmetrical first bearing seats, two L-shaped bottom rods and a second bearing seat are fixedly mounted on the inner bottom wall of the box body, a first brush strip is arranged on one side of each of the two L-shaped bottom rods, which is far away from the center of the box body, support columns are rotatably connected in the two first bearing seats, drums are fixedly mounted at the tops of the two support columns, water filtering holes are formed in the drums, two hoppers and a driving motor are arranged at the top of the box body, transverse plates are fixedly welded in the hoppers, straight rods are fixedly mounted at the bottoms of the transverse plates, seven groups of stirring rods are vertically distributed at equal intervals on the straight rods, rotating rods are fixedly mounted at the output ends of the driving motor, one ends of the rotating rods, which are far away from the driving motor, penetrate through the top of the box body and are rotatably connected with the second bearing seats, two symmetrical L-shaped ejector rods are fixedly mounted, and one side that box center was kept away from to two L type ejector pins all is equipped with the second brush strip, the middle part fixed mounting of bull stick has the driving gear, two the surface of cylinder all is equipped with driven gear, and the driving gear all meshes with the driven gear of the left and right sides and is connected, the equal fixed mounting in the left and right sides of box has the rose box, and is equipped with the drain pipe between box and the rose box, the top of rose box has the pipe through the mounting grafting, the bottom of pipe runs through and extends to the inside of rose box, be equipped with the water pump on the pipe, and the other end of pipe is located and corresponds directly over the hopper, the front of box is equipped with the chamber door, the bottom of cylinder surface is equipped with closed formula material mouth.

Preferably, the first brush bar and the second brush bar are both in contact with the outer surface of the drum.

Preferably, the number of each group of the stirring rods is two, the two stirring rods are symmetrically distributed on the outer surface of the straight rod, and a gap is reserved between one end, far away from the straight rod, of each stirring rod and the inner wall of the roller.

Preferably, the diameters of the driving gear and the driven gear are the same.

Preferably, the joints of the liquid outlet pipe, the box body and the filter box are provided with sealing gaskets.

Preferably, the filtering material in the filtering box is a sponge block.

(III) advantageous effects

The utility model provides an equipment for rinsing tectorial membrane sand fast possesses following beneficial effect:

(1) this an equipment for rinsing tectorial membrane sand fast, the rotation of driving motor's drive bull stick drives the rotation of driving gear, rotates when two driven gear accomplish two cylinders about the cooperation, has improved the efficiency of washing the sand, moreover more energy-conservation.

(2) This an equipment for wash tectorial membrane sand fast, first brush strip, second brush strip can be timely clear up stifled impurity on water filtering hole surface, improve drainage efficiency to improve and wash husky efficiency, be relative motion between straight-bar and puddler and the pivoted cylinder, and then carry out abundant stirring to the tectorial membrane sand in the cylinder, accelerate impurity in the tectorial membrane sand and the speed through water filtering hole after the water mixes, improve and wash husky efficiency.

(3) This an equipment for rinsing tectorial membrane sand fast, drain pipe, rose box, the cooperation between sponge piece, pipe and the water pump filters the back to the sewage after washing the sand and add the hopper mesocycle again and wash tectorial membrane sand, and the water economy resource improves the cleaning performance to the tectorial membrane sand.

Drawings

Fig. 1 is a sectional view of a front view of a main body of the present invention;

fig. 2 is a front view of the main body of the present invention;

fig. 3 is a sectional view of the drum of the present invention;

fig. 4 is a top view of the connection relationship between the driving gear and the driven gear of the present invention.

In the figure: the device comprises a box body 1, a first bearing block 2, a 3L-shaped bottom rod, a second bearing block 4, a first brush strip 5, a support column 6, a roller 7, a hopper 8, a driving motor 9, a transverse plate 10, a straight rod 11, a stirring rod 12, a rotating rod 13, a 14L-shaped ejector rod, a second brush strip 15, a driving gear 16, a driven gear 17, a filter box 18, a liquid outlet pipe 19, a guide pipe 20, a water pump 21, a box door 22, a closable material opening 23 and a sponge block 24.

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: an apparatus for rapidly cleaning precoated sand comprises a box body 1, wherein two symmetrical first bearing seats 2, two L-shaped bottom rods 3 and a second bearing seat 4 are fixedly arranged on the inner bottom wall of the box body 1, first brush strips 5 are respectively arranged on one sides of the two L-shaped bottom rods 3 away from the center of the box body 1, supporting columns 6 are respectively rotatably connected in the two first bearing seats 2, rollers 7 are respectively fixedly arranged on the tops of the two supporting columns 6, water filtering holes are formed in the rollers 7, two hoppers 8 and a driving motor 9 are arranged on the top of the box body 1, transverse plates 10 are respectively fixedly welded in the hoppers 8, straight rods 11 are fixedly arranged at the bottoms of the transverse plates 10, seven groups of stirring rods 12 are vertically distributed at equal intervals on the straight rods 11, the number of each group of stirring rods 12 is two, the two stirring rods 12 are symmetrically distributed on the outer surfaces of the straight rods 11, and gaps are reserved between one ends of the stirring rods 12 far away from the straight rods 11 and the, the precoated sand is stirred more fully and thoroughly, the sand washing effect is improved, the situation that the stirring rod 12 scrapes the inner wall of the roller 7 when rotating is avoided, the rotating rod 13 is fixedly installed at the output end of the driving motor 9, one end, far away from the driving motor 9, of the rotating rod 13 penetrates through the top of the box body 1 and is rotatably connected with the second bearing seat 4, two symmetrical L-shaped ejector rods 14 are fixedly installed on the inner top wall of the box body 1, the second brush strips 15 are arranged on one sides, far away from the center of the box body 1, of the two L-shaped ejector rods 14, the first brush strips 5 and the second brush strips 15 are in contact with the outer surface of the roller 7, the first brush strips 5 and the second brush strips 15 can clean adhered impurities on the surface of the roller 7 in time, the sand washing efficiency is improved, the driving gear 16 is fixedly installed in the middle of the rotating rod 13, the outer surfaces of the two rollers 7 are provided with the driven gear 17, and, and driving gear 16 and the driven gear 17 of the left and right sides all mesh and are connected, the equal fixed mounting in the left and right sides of box 1 has rose box 18, filtering material in rose box 18 is sponge piece 24, improve the filter effect, and be equipped with drain pipe 19 between box 1 and the rose box 18, drain pipe 19 all is equipped with sealed the pad with box 1 and rose box 18 junction, avoid the seepage of water, prevent water waste and pollution, the top of rose box 18 has pipe 20 through the mounting grafting, the bottom of pipe 20 runs through and extends to the inside of rose box 18, be equipped with water pump 21 on the pipe 20, and the other end of pipe 20 is located directly over corresponding hopper 8, the front of box 1 is equipped with chamber door 22, but the bottom of cylinder 7 surface is equipped with closed formula material mouth 23.

The working principle is as follows: the equipment for quickly cleaning the precoated sand comprises the steps of firstly opening a box door 22, closing a closable material opening 23 on a roller 7, then closing the box door 22, starting a driving motor 9 and a water pump 21, simultaneously adding the precoated sand to be cleaned and clean water for cleaning into the roller 7 through a hopper 8, driving a rotating rod 13 to rotate in a second bearing seat 4 by the driving motor 9, driving a driving gear 16 to rotate by the rotating rod 13, mutually engaging the driving gear 16 with a left driven gear 17 and a right driven gear 17, so that the driven gears 17 on the left side and the right side rotate simultaneously to drive two rollers 7 to rotate and cooperate with a supporting column 6 to rotate in a first bearing seat 2, keeping a straight rod 11 on the hopper 8 still when the two rollers 7 rotate, and further enabling the straight rod 11 and the roller 7 to rotate relatively, and fully stirring the precoated sand in the roller 7 by a stirring rod 12 on the straight rod 11, impurity and water in the tectorial membrane sand are discharged through the drainage hole together, when cylinder 7 rotated simultaneously, first brush 5 and second brush 15 carry out continuous clearance to cylinder 7 surface, avoid impurity to block up the drainage hole, improve the efficiency of washing the sand, the sewage that contains impurity reaches the bottom of box 1 from the drainage hole of cylinder 7, get into rose box 18 through drain pipe 19 again, in the effect of water pump 21 reentrants hopper 8 from pipe 20 after the filtration of sponge piece 24, carry out circulation washing to the tectorial membrane sand, after the tectorial membrane sand washs, close driving motor 9 and water pump 21, open chamber door 22 and collect waste water after, but open closed material mouth 23 on the cylinder 7 again, take out the tectorial membrane sand after the washing.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an equipment for rinsing tectorial membrane sand fast, includes box (1), its characterized in that: the inner bottom wall of the box body (1) is fixedly provided with two symmetrical first bearing seats (2), two L-shaped bottom rods (3) and a second bearing seat (4), one side, far away from the center of the box body (1), of each of the two L-shaped bottom rods (3) is provided with a first brush strip (5), two first bearing seats (2) are internally and rotatably connected with supporting columns (6), the tops of the two supporting columns (6) are fixedly provided with rollers (7), the rollers (7) are provided with water filtering holes, the top of the box body (1) is provided with two hoppers (8) and a driving motor (9), transverse plates (10) are fixedly welded in the hoppers (8), the bottoms of the transverse plates (10) are fixedly provided with straight rods (11), seven groups of stirring rods (12) are vertically distributed at equal intervals on the straight rods (11), and rotating rods (13) are fixedly arranged at the output ends of the driving motor (9), one end of the rotating rod (13) far away from the driving motor (9) penetrates through the top of the box body (1) and is rotatably connected with the second bearing block (4), two symmetrical L-shaped ejector rods (14) are fixedly mounted on the inner top wall of the box body (1), a second brush strip (15) is arranged on one side, far away from the center of the box body (1), of each L-shaped ejector rod (14), a driving gear (16) is fixedly mounted in the middle of the rotating rod (13), driven gears (17) are arranged on the outer surfaces of the two rollers (7), the driving gears (16) are meshed with the driven gears (17) on the left side and the right side, filter boxes (18) are fixedly mounted on the left side and the right side of the box body (1), a liquid outlet pipe (19) is arranged between the box body (1) and the filter boxes (18), and a guide pipe (20) is inserted in the top of the filter box fixing, the bottom of pipe (20) runs through and extends to the inside of rose box (18), be equipped with water pump (21) on pipe (20), and the other end of pipe (20) is located directly over corresponding hopper (8), the front of box (1) is equipped with chamber door (22), but the bottom of cylinder (7) surface is equipped with closed formula material mouth (23).

2. The apparatus for rapidly cleaning precoated sand according to claim 1, characterized in that: the first brush strip (5) and the second brush strip (15) are both in contact with the outer surface of the roller (7).

3. The apparatus for rapidly cleaning precoated sand according to claim 1, characterized in that: the number of each group of the stirring rods (12) is two, the two stirring rods (12) are symmetrically distributed on the outer surface of the straight rod (11), and a gap is reserved between one end, away from the straight rod (11), of each stirring rod (12) and the inner wall of the roller (7).

4. The apparatus for rapidly cleaning precoated sand according to claim 1, characterized in that: the diameters of the driving gear (16) and the driven gear (17) are the same.

5. The apparatus for rapidly cleaning precoated sand according to claim 1, characterized in that: the joints of the liquid outlet pipe (19) and the box body (1) and the filter box (18) are all provided with sealing gaskets.

6. The apparatus for rapidly cleaning precoated sand according to claim 1, characterized in that: the filtering material in the filtering box (18) is a sponge block (24).