CN219292665U

CN219292665U - Resin sand agitated vessel

Info

Publication number: CN219292665U
Application number: CN202223521134.7U
Authority: CN
Inventors: 郭斌; 黄乐林; 菜香山; 姚金领
Original assignee: Yancheng Yongxin Machinery Co ltd
Current assignee: Yancheng Yongxin Machinery Co ltd
Priority date: 2022-12-28
Filing date: 2022-12-28
Publication date: 2023-07-04
Anticipated expiration: 2032-12-28

Abstract

The utility model discloses resin sand stirring equipment which comprises a stirring cylinder, fixing rings and fixing plates, wherein two groups of fixing rings are arranged at the bottom of the stirring cylinder, a supporting plate is arranged at the bottom of the fixing rings, the fixing plates are arranged on the outer walls of the supporting plate, a detector is arranged at the top of the fixing plates, a mounting plate is arranged on the inner wall of the detector, a switch is arranged at the top of the mounting plate, a connecting rod is arranged at the top of the detector in a penetrating manner, and a motor is arranged at the top of the fixing plates. According to the utility model, a detection function can be realized by installing the detector, the resin sand material is placed into the stirring barrel, the weight of the stirring barrel is increased, so that the stirring barrel extrudes the connecting rod, the connecting rod descends to drive the spring to extend, the connecting rod impacts the switch at the top of the mounting plate, the motor rotates to drive the driving gear to rotate, the driving gear rotates to drive the tooth slot to drive the stirring barrel to rotate, and the stirring blade in the stirring barrel stirs and mixes the material, so that an automatic stirring function is realized.

Description

Resin sand agitated vessel

Technical Field

The utility model relates to the technical field of stirring equipment, in particular to resin sand stirring equipment.

Background

Resin sand refers to molding sand or core sand that uses synthetic resin as a binder for sand grains. After the casting mould or core is made of resin sand, the resin is solidified by irreversible cross-linking reaction under the action of hardening agent, so that the casting mould or core is given necessary strength, and the resin sand needs to be stirred when in use, so that a stirrer is needed, and the stirring machine is a construction engineering machine and is mainly used for stirring cement, sand stone, various dry powder mortar and other building materials. This is a machine in which a shaft with blades rotates in a cylinder or tank to mix the various materials with stirring to make them a mixture or a suitable consistency. The stirrer is classified into a forced stirrer, a single-horizontal-shaft stirrer, a double-horizontal-shaft stirrer, etc.

The existing stirring device has the following defects:

patent document CN212915490U discloses a stirrer for resin mortar, and the protection claim "it can complete mixing of resin mortar by one device, meanwhile, labor is saved, and practicability is improved; the stirring device comprises a base, a stirring box, four groups of supporting legs, a discharge pipe and a stirring motor, wherein a working cavity is arranged in the stirring box, the input end of the discharge pipe is communicated with a discharge port of the stirring box, the top end of the stirring motor is connected with the bottom end of the stirring box, the output end of the stirring motor is provided with a transmission shaft, and a plurality of groups of stirring blades are arranged on the transmission shaft; the mixing device comprises a mixing box, a connecting pipe, a mixing box blanking cover, a mixing motor and a hinge, wherein an inner cavity with an opening at the top end is arranged in the mixing box, a discharge hole of the mixing box is communicated with a feed inlet of the stirring box through the connecting pipe, the top end of the mixing box is rotationally connected with the mixing box blanking cover through the hinge, the bottom end of the mixing motor is connected with the top end of the mixing box blanking cover, and a frame stirrer is arranged at the output end of the mixing motor;

in summary, the stirring apparatus needs to put the resin sand material into the stirring device, and then add water or other materials to stir, which generally needs to be manually controlled when to open and close, thus increasing the workload of the staff.

Disclosure of Invention

The utility model aims to provide resin sand stirring equipment for solving the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the resin sand stirring equipment comprises a stirring cylinder, fixing rings and fixing plates, wherein two groups of fixing rings are arranged at the bottom of the stirring cylinder, a supporting plate is arranged at the bottom of the fixing rings, the fixing plates are arranged on the outer wall of the supporting plate, a detector is arranged at the top of the fixing plates, a mounting plate is arranged on the inner wall of the detector, a switch is arranged at the top of the mounting plate, a connecting rod is arranged at the top of the detector in a penetrating manner, and the top of the connecting rod is in contact with the bottom of the stirring cylinder;

the motor is installed at the top of fixed plate.

Preferably, the outer wall of the stirring cylinder is provided with an opening, and the inner wall of the stirring cylinder is provided with stirring blades.

Preferably, the inner wall of the fixed ring is provided with a plurality of fixed shafts, the outer wall of the fixed shafts is provided with rollers, the outer wall of the stirring barrel is provided with a limit groove, and the rollers are positioned in the limit groove.

Preferably, the output end of the motor is provided with a driving gear, the outer wall of the stirring barrel is provided with a tooth slot, and the driving gear is meshed with the tooth slot.

Preferably, the water pump is installed at the top of fixed plate, and the spray pipe is installed to the output of water pump, and the one end of spray pipe is located open-ended outer wall, and the inlet tube is installed to the input of water pump, and the one end and the external water source of inlet tube are connected, and the outer wall cover of spray pipe is equipped with the control valve.

Preferably, the motor is installed to the outer wall of control valve, and the output of motor extends into the inside of control valve, and the dwang is installed to the output of motor, and sealing block is installed to the outer wall of dwang, and sealing block's outer wall is equipped with the through-hole.

Preferably, the outer wall of the connecting rod is circumferentially provided with a spring.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, a detection function can be realized by installing the detector, when the resin sand material is placed in the stirring barrel, the weight of the stirring barrel is increased, so that the stirring barrel extrudes the connecting rod, the connecting rod descends to drive the spring to extend, then the connecting rod impacts the switch at the top of the mounting plate, so that the motor rotates to drive the driving gear to rotate, the driving gear rotates to drive the tooth slot to drive the stirring barrel to rotate, and the stirring blade in the stirring barrel stirs and mixes the material, thereby realizing an automatic stirring function;

2. according to the utility model, the automatic water adding function can be realized by installing the control valve, the switch controls the motor to start working through a signal while stirring, the motor rotates to drive the rotating rod to rotate, and the rotating rod drives the sealing block to rotate, so that the through hole is no longer in contact with the inner walls at two sides of the control valve, the water pump works, water flows out through the through hole and is sprayed out from the water spraying pipe, and the automatic water adding function is realized by adding water into the stirring cylinder.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic side view of the present utility model;

FIG. 3 is a schematic view of a control valve portion of the present utility model;

fig. 4 is a schematic view of a detector part structure of the present utility model.

In the figure: 1. a stirring cylinder; 101. an opening; 102. stirring the leaves; 2. a fixing ring; 201. a support plate; 202. a fixed shaft; 203. a roller; 204. a limit groove; 3. a motor; 301. a drive gear; 302. tooth slots; 4. a fixing plate; 401. a water pump; 402. a water spray pipe; 5. a control valve; 501. a motor; 502. a rotating lever; 503. a sealing block; 504. a through hole; 6. a detector; 601. a mounting plate; 602. a switch; 7. a connecting rod; 701. and (3) a spring.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1, 2 and 4, an embodiment of the present utility model is provided: the resin sand stirring equipment comprises a stirring cylinder 1, a fixed ring 2 and a fixed plate 4, wherein two groups of fixed rings 2 are arranged at the bottom of the stirring cylinder 1, a supporting plate 201 is arranged at the bottom of the fixed ring 2, the fixed plate 4 is arranged on the outer wall of the supporting plate 201, a detector 6 is arranged at the top of the fixed plate 4, a mounting plate 601 is arranged on the inner wall of the detector 6, a switch 602 is arranged at the top of the mounting plate 601, a connecting rod 7 is arranged at the top of the detector 6 in a penetrating way, the top of the connecting rod 7 is in contact with the bottom of the stirring cylinder 1, a motor 3 is arranged at the top of the fixed plate 4, a spring 701 is arranged on the outer wall of the connecting rod 7 in a surrounding way, a driving gear 301 is arranged at the output end of the motor 3, a tooth groove 302 is arranged on the outer wall of the stirring cylinder 1, the driving gear 301 is meshed with the tooth groove 302, an opening 101 is arranged on the outer wall of the stirring cylinder 1, the stirring blade 102 is arranged on the inner wall of the stirring barrel 1, the plurality of fixing shafts 202 are arranged on the inner wall of the fixing ring 2, the roller 203 is arranged on the outer wall of the fixing shaft 202, the limit groove 204 is arranged on the outer wall of the stirring barrel 1, the roller 203 is positioned in the limit groove 204, when resin sand materials are put into the stirring barrel 1, the weight of the stirring barrel 1 is increased, the stirring barrel 1 extrudes the connecting rod 7, the connecting rod 7 descends to drive the spring 701 to stretch, then the connecting rod 7 impacts the switch 602 on the top of the mounting plate 601, the motor 3 rotates to drive the driving gear 301 to rotate, the driving gear 301 rotates to drive the tooth socket 302 to drive the stirring barrel 1 to rotate, the stirring blade 102 in the stirring barrel 1 stirs and mixes the materials, the automatic stirring function is realized, the stirring barrel 1 rotates in the fixing ring 2, the roller 203 and the fixing shaft 202 can facilitate the rotation of the stirring barrel 1, the stopper groove 204 prevents the mixing drum 1 from deviating.

Referring to fig. 2 and 3, the water pump 401 is installed at the top of the fixing plate 4, the water spray pipe 402 is installed at the output end of the water pump 401, one end of the water spray pipe 402 is located on the outer wall of the opening 101, the water inlet pipe is installed at the input end of the water pump 401, one end of the water inlet pipe is connected with an external water source, the control valve 5 is sleeved on the outer wall of the water spray pipe 402, the motor 501 is installed on the outer wall of the control valve 5, the output end of the motor 501 extends into the control valve 5, the rotating rod 502 is installed at the output end of the motor 501, the sealing block 503 is installed on the outer wall of the rotating rod 502, the through hole 504 is arranged on the outer wall of the sealing block 503, the switch 602 starts to work through the signal control motor 501, the rotating rod 502 drives the sealing block 503 to rotate, the through hole 504 is not contacted with the inner walls of the control valve 5, the water pump 401 works, water flows out from the water spray pipe 402, and water is added into the stirring drum 1.

When the working principle is that resin sand materials are placed into the stirring barrel 1, the weight of the stirring barrel 1 is increased, the stirring barrel 1 extrudes a connecting rod 7, the connecting rod 7 descends to drive a spring 701 to stretch, then the connecting rod 7 impacts a switch 602 at the top of a mounting plate 601, the motor 3 rotates to drive a driving gear 301 to rotate, the driving gear 301 rotates to drive a tooth socket 302 to drive the stirring barrel 1 to rotate, stirring blades 102 in the stirring barrel 1 stir and mix materials, an automatic stirring function is achieved, the switch 602 starts to work through a signal control motor 501 while stirring, the motor 501 rotates to drive a rotating rod 502 to rotate, the rotating rod 502 drives a sealing block 503 to rotate, a penetrating hole 504 is not contacted with inner walls at two sides of a control valve 5, a water pump 401 works, water flows out through a penetrating hole 504 and is sprayed out from a water spraying pipe 402, and an automatic water adding function is achieved for the interior of the stirring barrel 1.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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.

Claims

1. Resin sand agitated vessel, including churn (1), solid fixed ring (2) and fixed plate (4), its characterized in that: two groups of fixed rings (2) are arranged at the bottom of the stirring barrel (1), a supporting plate (201) is arranged at the bottom of the fixed rings (2), a fixed plate (4) is arranged on the outer wall of the supporting plate (201), a detector (6) is arranged at the top of the fixed plate (4), a mounting plate (601) is arranged on the inner wall of the detector (6), a switch (602) is arranged at the top of the mounting plate (601), a connecting rod (7) is arranged at the top of the detector (6) in a penetrating manner, and the top of the connecting rod (7) is in contact with the bottom of the stirring barrel (1);

the motor (3) is installed at the top of the fixed plate (4).

2. A resin sand stirring apparatus as claimed in claim 1, wherein: the outer wall of the stirring barrel (1) is provided with an opening (101), and the inner wall of the stirring barrel (1) is provided with stirring blades (102).

3. A resin sand stirring apparatus as claimed in claim 1, wherein: the inner wall of the fixed ring (2) is provided with a plurality of fixed shafts (202), the outer wall of the fixed shafts (202) is provided with rollers (203), the outer wall of the stirring barrel (1) is provided with limit grooves (204), and the rollers (203) are located in the limit grooves (204).

4. A resin sand stirring apparatus as claimed in claim 1, wherein: the output end of the motor (3) is provided with a driving gear (301), the outer wall of the stirring barrel (1) is provided with a tooth slot (302), and the driving gear (301) is meshed with the tooth slot (302).

5. A resin sand stirring apparatus as claimed in claim 1, wherein: the water pump (401) is installed at the top of fixed plate (4), and spray pipe (402) are installed to the output of water pump (401), and the one end of spray pipe (402) is located the outer wall of opening (101), and the inlet tube is installed to the input of water pump (401), and the one end and the external water source of inlet tube are connected, and the outer wall cover of spray pipe (402) is equipped with control valve (5).

6. A resin sand stirring apparatus as set forth in claim 5, wherein: the motor (501) is installed to the outer wall of control valve (5), and the inside of control valve (5) is extended into to the output of motor (501), and dwang (502) is installed to the output of motor (501), and sealing block (503) is installed to the outer wall of dwang (502), and the outer wall of sealing block (503) is equipped with through-hole (504).

7. A resin sand stirring apparatus as claimed in claim 1, wherein: the outer wall of the connecting rod (7) is circumferentially provided with a spring (701).