CN215388858U

CN215388858U - Motor stirring structure for stirring equipment

Info

Publication number: CN215388858U
Application number: CN202121151820.2U
Authority: CN
Inventors: 邢康
Original assignee: Rongcheng Hongda Power Technology Co ltd
Current assignee: Rongcheng Hongda Power Technology Co ltd
Priority date: 2021-05-27
Filing date: 2021-05-27
Publication date: 2022-01-04
Anticipated expiration: 2031-05-27

Abstract

The utility model discloses a motor stirring structure for stirring equipment, which comprises a machine body and a stirring mechanism, wherein the machine body comprises a stirring box, a discharge hopper is fixedly arranged at the center of the lower end surface of the stirring box, a valve is fixedly arranged at the lower port of the discharge hopper, the stirring mechanism comprises a rotating shaft, the rotating shaft is rotatably arranged in the stirring box through a bearing, and a plurality of stirring blades are fixedly arranged on the rotating shaft through bolts. The utility model has the beneficial effects that: through setting up the action wheel and from the driving wheel, and the action wheel with from the position that the driving wheel was equipped with a plurality of different diameters for can be through changing the belt at the action wheel with from the position on the driving wheel, thereby reach the rotational speed that changes and follow driving wheel fixed connection's axis of rotation, compare with the agitated vessel that traditional axis of rotation is direct to be connected with the motor output, this agitated vessel can be applicable to the requirement of different materials to various rotational speeds, has increaseed this agitated vessel's application scope.

Description

Motor stirring structure for stirring equipment

Technical Field

The utility model relates to a stirring structure, in particular to a motor stirring structure for stirring equipment.

Background

The kettle body is generally in a vertical cylindrical structure, and the height-diameter ratio of the kettle body is mainly determined according to the height-diameter ratio of liquid filled in the container and the size of a filling coefficient during operation. The ratio of height to diameter of the liquid filled in the container is different according to the properties of the materials in the container, the stirring characteristics and the number of layers of the stirrer, and is generally 1-1.3, and can reach 6 at most. The bottom of the kettle can be a flat bottom, an oval bottom, a conical bottom and the like, and a square kettle can be used sometimes. Meanwhile, according to the heat transfer requirement of the process, a jacket can be added outside the kettle body, and heat-carrying media such as steam, cooling water and the like are introduced; when the heat transfer area is insufficient, a coil pipe and the like can be arranged in the kettle body; at present, most of stirring equipment in the market is that an output shaft of a motor is directly and fixedly connected with a rotating shaft, so that the rotating speed of a stirring structure is fixed and cannot be suitable for stirring of different materials, and meanwhile, blades for stirring are directly fixed on the rotating shaft, and if the blades are damaged, the blades and the rotating shaft must be replaced together, so that the working cost is increased; therefore, based on the above problems, we have designed such a motor stirring structure for a stirring device to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a motor stirring structure for stirring equipment, which aims to solve the problems that most stirring equipment in the market is provided with a motor with an output shaft directly and fixedly connected with a rotating shaft, so that the rotating speed of the stirring structure is fixed and the stirring structure cannot be suitable for stirring of different materials, and simultaneously, blades for stirring are directly fixed on the rotating shaft, and if the blades are damaged, the blades are required to be replaced together with the rotating shaft, so that the working cost is increased.

In order to achieve the above purpose, the utility model provides the following technical scheme: a motor stirring structure for stirring equipment comprises an equipment body and a stirring mechanism, wherein the equipment body comprises a stirring box, a hopper is fixedly installed at the center of the lower end face of the stirring box, a valve is fixedly installed at the lower end opening of the hopper, a feeding opening is formed in one side of the stirring box, the stirring mechanism comprises a rotating shaft, the rotating shaft is rotatably installed in the stirring box through a bearing, a plurality of stirring blades are fixedly installed on the rotating shaft through bolts and nuts, the distances among the stirring blades are the same, a cover plate is fixedly installed on the upper end face of the stirring box, a gearbox is fixedly installed on the upper end face of the cover plate, a driving wheel and a driven wheel are rotatably installed in the gearbox through the bearing, the rotating shaft of the driven wheel is butted with the rotating shaft, a motor is fixedly installed on one side of the upper end face of the gearbox, an output shaft of the motor extends into the gearbox and is butted with the rotating shaft of the driving wheel, the driving wheel and the driven wheel are rotatably connected through a belt.

Preferably, one side of the gearbox is provided with a sliding door, and the sliding door is rotatably connected with the gearbox through a hinge.

Preferably, the handle is fixedly mounted on the sliding door, and lifting rings are fixedly mounted on two sides of the upper end face of the cover plate.

Preferably, the four corners of the lower end face of the stirring box are fixedly provided with supporting columns, the four corners of the lower end face of each supporting column are fixedly provided with wheels, and the wheels are brake wheels.

Preferably, a sealing rubber ring is arranged between the sliding door and the gearbox, and the height of the sliding door is higher than that of the lifting ring.

In the technical scheme, the utility model provides the following technical effects and advantages:

the utility model can change the rotating speed of the rotating shaft fixedly connected with the driven wheel by arranging the driving wheel and the driven wheel, and the driving wheel and the driven wheel are provided with a plurality of parts with different diameters, so that the rotating speed of the rotating shaft fixedly connected with the driven wheel can be changed by changing the positions of the belt on the driving wheel and the driven wheel, compared with the traditional stirring equipment with the rotating shaft directly connected with the output end of the motor, the equipment can meet the requirements of different materials on various rotating speeds, achieve the effect of one machine with multiple purposes, enlarge the application range of the stirring equipment, and can be replaced when the stirring blades of the equipment are damaged by arranging the mode that the stirring blades are fixed on the rotating shaft through bolts, compared with the traditional equipment with the stirring blades and the rotating shaft which are integrated, the equipment is more convenient to replace the stirring blades, does not need to replace the rotating shaft, reduces the investment cost, can replace the corresponding stirring blades according to different materials, and improves the stirring efficiency, the service life of the stirring blade is prolonged.

Drawings

In order to more clearly illustrate the embodiments of the present application or technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to the drawings.

Fig. 1 is a schematic view of the overall structure of the present invention.

FIG. 2 is a schematic view of the internal structure of the stirring tank of the present invention.

Fig. 3 is a schematic view of the internal structure of the transmission according to the present invention.

Fig. 4 is a schematic view of the explosion structure of the connection at the position A of the utility model.

Description of reference numerals:

1. a body; 2. a stirring mechanism; 3. a wheel; 101. a stirring box; 102. a support pillar; 103. a valve; 104. a discharge hopper; 105. a feeding port; 106. a gearbox; 107. a sliding door; 108. lifting a lifting ring; 109. a cover plate; 201. a motor; 202. a driving wheel; 203. a belt; 204. a rotating shaft; 205. stirring blades; 206. a bolt; 207. a driven wheel; 208. and a nut.

Detailed Description

Example embodiments will now be described more fully with reference to the accompanying drawings. Example embodiments may, however, be embodied in many different forms and should not be construed as limited to the examples set forth herein; rather, these example embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the concept of example embodiments to those skilled in the art. The drawings are merely schematic illustrations of the present disclosure and are not necessarily drawn to scale. The same reference numerals in the drawings denote the same or similar parts, and thus their repetitive description will be omitted.

Furthermore, the described features, structures, or characteristics may be combined in any suitable manner in one or more example embodiments. In the following description, numerous specific details are provided to give a thorough understanding of example embodiments of the disclosure. One skilled in the relevant art will recognize, however, that the subject matter of the present disclosure can be practiced without one or more of the specific details, or with other methods, components, steps, and so forth. In other instances, well-known structures, methods, implementations, or operations are not shown or described in detail to avoid obscuring aspects of the disclosure.

The utility model provides a motor stirring structure for stirring equipment as shown in fig. 1-4, which comprises a machine body 1 and a stirring mechanism 2, wherein the machine body 1 comprises a stirring box 101, a discharge hopper 104 is fixedly installed at the center of the lower end surface of the stirring box 101, a valve 103 is fixedly installed at the lower port of the discharge hopper 104, a feed inlet 105 is arranged at one side of the stirring box 101, the stirring mechanism 2 comprises a rotating shaft 204, the rotating shaft 204 is rotatably installed in the stirring box 101 through a bearing, a plurality of stirring blades 205 are fixedly installed on the rotating shaft 204 through bolts 206 and nuts 208, the distances between the stirring blades 205 are the same, a cover plate 109 is fixedly installed on the upper end surface of the stirring box 101, a gearbox 106 is fixedly installed on the upper end surface of the cover plate 109, a driving wheel 202 and a driven wheel 207 are rotatably installed in the gearbox 106 through a bearing, at this moment, the driving wheel 202 and the driven wheel 207 are provided with a plurality of, and the outline of the driving wheel 202 is from the top down increased in proper order, and the outline of the driven wheel 207 is from the top down decreased in proper order, and the driving wheel 202 and the driven wheel 207 are in one-to-one correspondence on the same horizontal plane, the pivot of the driven wheel 207 is in butt joint with the rotating shaft 204, the motor 201 is fixedly installed on one side of the upper end surface of the gearbox 106, the output shaft of the motor 201 stretches into the gearbox 106 and is in butt joint with the rotating shaft of the driving wheel 202, the driving wheel 202 and the driven wheel 207 are rotatably connected through the belt 203, and the driving wheel 202 and the driven wheel 207 are fixed through the belt 203, so that the motor 201 drives the driving wheel 202 to rotate, thereby driving the driven wheel 207 through the belt 203 and then rotating together.

Further, in the above technical solution, one side of the gear box 106 is provided with a sliding door 107, the sliding door 107 is rotatably connected with the gear box 106 through a hinge, and by providing the sliding door 107, when the rotation speed of the rotation shaft 204 is changed, the position of the belt 203 on the driving wheel 202 and the driven wheel 207 is conveniently changed, so that the rotation speed of the rotation shaft 204 is changed.

Further, in the above technical scheme, fixed mounting has the handle on the push-and-pull door 107, the rings 108 that rise are all fixed mounting in the up end both sides of apron 109 sets up the handle, makes things convenient for the switch of push-and-pull door 107, sets up rings 108, conveniently pulls up apron 109.

Further, in the above technical scheme, support columns 102 are fixedly mounted at four corners of the lower end surface of the stirring box 101, wheels 3 are fixedly mounted at four lower end surfaces of the support columns 102, the wheels 3 are brake wheels, and the device is convenient to change positions by arranging the wheels 3.

Further, in the above technical solution, a sealing rubber ring is arranged between the sliding door 107 and the gearbox 106, and the height of the sliding door 107 is higher than the lifting ring 108, so that when the sliding door 107 is opened to change the position of the belt 203, the sliding door 107 cannot be opened at a small angle because of being blocked by the lifting ring 108, thereby affecting the position of the belt 203 changed by an operator.

Principle of operation

The implementation mode is specifically as follows: when a user needs to use the device, the user firstly sends a material to be stirred into the stirring box 101 from the material inlet 105, then the motor 201 is turned on, the motor 201 drives the driving wheel 202 fixedly connected with the output shaft of the motor to rotate, the driving wheel 202 drives the driven wheel 207 to rotate through the belt 203, so as to drive the rotating shaft 204 fixedly connected with the rotating shaft of the driven wheel 207 to rotate, so that the stirring blade 205 fixedly arranged on the rotating shaft 204 rotates to play a role in stirring the material, when the stirring rotating speed needs to be changed, the purpose of changing the rotating speed can be achieved only by closing the motor 201 and opening the sliding door 107 and changing the belts 203 on the driving wheel 202 and the driven wheel 207 to corresponding parts with different diameters, for example, if the stirring blade 205 is seriously damaged, the cover plate 109 is only required to be lifted, and the bolt 206 for fixing the stirring blade 205 is loosened, so that the stirring blade 205 which is seriously damaged can be changed, and when different materials are stirred, the corresponding stirring blades 205 can be replaced, so that the stirring efficiency is improved.

While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the utility model.

Claims

1. The utility model provides a motor stirring structure for agitated vessel, includes organism (1) and rabbling mechanism (2), its characterized in that: the machine body (1) comprises a stirring box (101), a discharge hopper (104) is fixedly mounted at the center of the lower end face of the stirring box (101), a valve (103) is fixedly mounted at the lower end opening of the discharge hopper (104), a feeding opening (105) is arranged at one side of the stirring box (101), the stirring mechanism (2) comprises a rotating shaft (204), the rotating shaft (204) is rotatably mounted in the stirring box (101) through a bearing, a plurality of stirring blades (205) are fixedly mounted on the rotating shaft (204) through bolts (206) and nuts (208), the distances between the stirring blades (205) are the same, a cover plate (109) is fixedly mounted on the upper end face of the stirring box (101), a gearbox (106) is fixedly mounted on the upper end face of the cover plate (109), a driving wheel (202) and a driven wheel (207) are rotatably mounted in the gearbox (106) through a bearing, the rotating shaft of the driven wheel (207) is in butt joint with the rotating shaft (204), a motor (201) is fixedly mounted on one side of the upper end face of the gearbox (106), an output shaft of the motor (201) extends into the gearbox (106) and is in butt joint with the rotating shaft of the driving wheel (202), and the driving wheel (202) is rotatably connected with the driven wheel (207) through a belt (203).

2. The motor stirring structure for the stirring device according to claim 1, wherein: one side of the gearbox (106) is provided with a sliding door (107), and the sliding door (107) is rotatably connected with the gearbox (106) through a hinge.

3. The motor stirring structure for the stirring device according to claim 2, wherein: the handle is fixedly mounted on the sliding door (107), and lifting rings (108) are fixedly mounted on two sides of the upper end face of the cover plate (109).

4. The motor stirring structure for the stirring device according to claim 1, wherein: the lower end face four corners of agitator tank (101) are all fixed mounting have support column (102), four the equal fixed mounting of lower end face of support column (102) has wheel (3), wheel (3) are the brake wheel.

5. The motor stirring structure for the stirring device according to claim 3, wherein: a sealing rubber ring is arranged between the sliding door (107) and the gearbox (106), and the height of the sliding door (107) is higher than that of the lifting ring (108).