Industrial liquid material mixing equipment based on eccentric injection mixing principle
Technical Field
The invention relates to the technical field of industrial production, in particular to industrial liquid material mixing equipment based on an eccentric jet mixing principle.
Background
Industry (industry) refers to the work and process of collecting raw materials and processing them into products. The industry is a product of the social division development and passes through several development stages of handicraft industry, machine industry and modern industry. Industries are an important component of the second industry, and are divided into two major categories, light industry and heavy industry. In 2014, the total value of industrial production in China reaches 4 trillion dollars, and the China becomes the first industrial production country in the world beyond the United states.
Until the 18 th century, the uk has revolutionized the industry, which has been based on manual technology, to the machine industry, which has not been separated from agriculture to become an independent department of material production. With the progress of scientific technology, the development stage of modern industry is entered from the end of 19 th century to the beginning of 20 th century. From the late stage of the 40 th of the 20 th century, the production process is automated as a main characteristic, and an electronic control automatic machine and a production line are adopted for production, so that a machine system is changed. From the late 70 s, after 80 s, the micro-electronic technology is used as the center, and new technologies and new industries including bioengineering, optical fibers, new energy, new materials and robots are developed.
In industrial production, for processing liquid materials, raw materials are often required to be mixed to obtain the optimal mixing effect, so as to complete the proportioning work of the liquid. Therefore, the mixed liquid needs to be stirred, in the prior art, a motor is generally used for driving the stirring blade to realize the mixing effect, but the stirring range and the effect of the stirring blade are limited, and in order to obtain a better mixing effect, a longer stirring time is often needed, so that the production efficiency is reduced.
Disclosure of Invention
The invention aims to provide an industrial liquid material mixing device based on an eccentric jet mixing principle, so as to solve the problems in the background technology.
In order to achieve the purpose, the invention provides industrial liquid material mixing equipment based on an eccentric jet mixing principle, which comprises a shell, wherein two installation bases are symmetrically and fixedly connected to the outer side wall of the shell, support columns are fixedly connected to the installation bases, a support plate is fixedly connected to the top ends of the two support columns together, a bearing is embedded in the support plate and is positioned on the left side of the middle of the support plate, a rotating column is fixedly connected to the inner ring of the bearing, and a belt driving device is connected to the top of the rotating column; a cavity is formed in the rotating column, a through hole is formed in the bottom of the cavity, a vertical column is fixedly connected to a supporting plate on the left side of the belt driving device, a hopper is fixedly connected to the upper portion of the vertical column through a first horizontal column, a discharging pipe is fixedly connected to the bottom end of the hopper, the discharging pipe extends into the cavity, and an intermittent feeding device is arranged on the supporting plate on the right side of the hopper; the bottom of the rotating column is fixedly connected with a plurality of eccentric injection devices.
The invention has the following further effects: the top of the shell is open.
As still further effects of the present invention: the belt driving device comprises a driven belt wheel, a belt and a driving belt wheel, the driven belt wheel is fixedly arranged at the top of the rotating column, the driven belt wheel is connected with the driving belt wheel through the belt, a first rotating shaft is fixedly connected to the lower side of the driving belt wheel, and the bottom end of the first rotating shaft is fixedly connected with a first motor output shaft located on the upper side of the supporting plate.
As still further effects of the present invention: the intermittent feeding device comprises an L-shaped base, the upper part of the L-shaped base is rotatably connected with a driving gear, the right side of the L-shaped base is hinged with a rotating plate through a first hinge, the lower side of the rotating plate is rotatably connected with an idler wheel, the right side wall of the L-shaped base is rotatably connected with an incomplete runner through a first supporting frame, the outer side of the incomplete runner is fixedly connected with an output shaft of a second motor, and the idler wheel is in contact with the incomplete runner; the top of the rotating plate is hinged with a pawl through a second hinge, and the pawl is positioned in the gear teeth of the driving gear; the left side of the L-shaped base is fixedly connected with a second supporting frame, the top of the second supporting frame is rotatably connected with a driven gear, and the driven gear is meshed with the driving gear; the top of the vertical column is fixedly connected with a guide column through a second horizontal column, a groove with a downward opening is formed in the guide column, a return spring is fixedly connected to the top in the groove, a rack is fixedly connected to the bottom end of the return spring, and the rack is meshed with a driven gear; fixedly connected with L type jam pole on the rack left side wall, inside L type jam pole inserted the discharging pipe.
As still further effects of the present invention: and the left side of the rotating plate is also fixedly connected with a braking bulge, and the braking bulge is positioned in the gear teeth of the driving gear.
As still further effects of the present invention: the diameter of the L-shaped plugging rod is equal to the inner diameter of the discharge pipe.
As still further effects of the present invention: the eccentric injection device comprises a horizontal mounting column, one end of the horizontal mounting column is fixedly connected with a rotating column, a liquid storage cavity is formed in the horizontal mounting column, a moving plate is arranged in the liquid storage cavity, a guide column is fixedly connected to the moving plate, the guide column extends to the outer side of the horizontal mounting column, an adjusting spring is sleeved on a part of the guide column, which is positioned in the liquid storage cavity, and the outer end of the guide column abuts against the inner side wall of the shell; a liquid inlet pipeline is connected to the horizontal mounting column at one end, close to the rotating column, of the moving plate, the liquid inlet pipeline extends to the bottom in the shell, and a liquid inlet one-way valve is arranged on the liquid inlet pipeline; the liquid outlet pipeline is arranged on the horizontal mounting column on one side of the liquid inlet pipeline and is L-shaped, the liquid outlet check valve is arranged on the liquid outlet pipeline, and the outlet of the liquid outlet pipeline is arranged in a circumferential shape.
As still further effects of the present invention: the diameter of the moving plate is equal to the inner diameter of the liquid storage cavity.
As still further effects of the present invention: a discharge channel is formed in the bottom of the shell, and a valve is arranged on the discharge channel.
The invention has the following beneficial effects:
the first rotating shaft drives a driving belt wheel to rotate, the driving belt wheel drives a driven rotating wheel to rotate through a belt, and then the driven rotating wheel drives a rotating column to rotate;
the intermittent feeding device enables materials in the hopper to be intermittently added into the cavity and then be sprayed out from the through hole, so that pulse type feeding is realized, the liquid materials can form impact with the liquid materials intermittently sprayed out from the liquid outlet pipe when being sprayed out from the through hole, and the mixing effect of the liquid materials can be effectively improved;
thirdly, along with the continuous rotation of the incomplete rotating wheel, the roller is contacted with the arc section of the incomplete rotating wheel, the rotating plate can rotate anticlockwise around the first hinge, so that the pawl enters the inside of the driving gear and the driving gear rotates anticlockwise, the driven gear meshed with the driving gear rotates clockwise, the rack meshed with the driven gear moves upwards, the rack drives the L-shaped plugging rod to move upwards, and the discharge pipe is opened to enable liquid materials to fall;
fourthly, along with the continuous rotation of the rotating column, the guide column is extruded into the liquid storage cavity, and then the moving plate is driven to extrude the liquid material in the liquid storage cavity, so that the liquid material is sprayed out from the liquid outlet pipeline through the liquid outlet one-way valve, and the mixing effect of the liquid material is realized;
fifthly, outlets of the liquid outlet pipelines are arranged in a circumferential shape, and liquid materials sprayed out through the liquid outlet pipelines are impacted mutually, so that the high-efficiency mixing of the liquid materials is realized.
In addition to the objects, features and advantages described above, other objects, features and advantages of the present invention are also provided. The present invention will be described in further detail below with reference to the drawings.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the invention and, together with the description, serve to explain the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic structural diagram of a preferred embodiment of the present invention;
FIG. 2 is a schematic structural view of a belt driving apparatus according to a preferred embodiment of the present invention;
FIG. 3 is an enlarged view of FIG. 1 at A in accordance with a preferred embodiment of the present invention;
FIG. 4 is a schematic view showing the structure of a batch feeding apparatus according to a preferred embodiment of the present invention;
FIG. 5 is an enlarged view of the preferred embodiment of the present invention at B of FIG. 4;
FIG. 6 is a schematic structural view of an eccentric injection apparatus according to a preferred embodiment of the present invention;
FIG. 7 is a cross-sectional view taken along line C-C in FIG. 1 in accordance with a preferred embodiment of the present invention;
fig. 8 is a cross-sectional view taken along line D-D in fig. 1, according to a preferred embodiment of the present invention.
Detailed Description
Embodiments of the invention will be described in detail below with reference to the drawings, but the invention can be implemented in many different ways, which are defined and covered by the claims.
Referring to fig. 1 and 2, in this embodiment, an industrial liquid material mixing device based on an eccentric jet mixing principle includes a housing 1, two mounting bases 2 are symmetrically and fixedly connected to an outer side wall of the housing 1, support columns 3 are fixedly connected to the mounting bases 2, a support plate 4 is fixedly connected to top ends of the two support columns 3, a bearing 5 is embedded in the support plate 4, the bearing 5 is located on a left side of a middle of the support plate 4, a rotating column 6 is fixedly connected to an inner ring of the bearing 5, a belt driving device 8 is connected to a top of the rotating column 6, the belt driving device 8 includes a driven pulley 801, a belt 803 and a driving pulley 802, the driven pulley 801 is fixedly disposed on a top of the rotating column 6, the driven pulley 801 is connected to the driving pulley 802 through the belt 803, a first rotating shaft 804 is fixedly connected to a lower side of the driving pulley 802, a bottom end of the first rotating shaft 804 is fixedly connected to an output shaft of, when the working needs to rotate the rotating column 6, the first motor 805 is started, the first motor 805 drives the first rotating shaft 804 to rotate, the first rotating shaft 804 drives the driving pulley 802 to rotate, the driving pulley 802 drives the driven rotating wheel 801 to rotate through the belt 803, and then the driven rotating wheel 801 drives the rotating column 6 to rotate;
referring to fig. 1 and 3, the rotating column 6 is provided with a cavity 7 therein, the bottom of the cavity 7 is provided with a through hole 17, a vertical column 9 is fixedly connected on the supporting plate 4 at the left side of the belt driving device 8, the upper part of the vertical column 9 is fixedly connected with a hopper 11 through a first horizontal column 10, the bottom end of the hopper 11 is fixedly connected with a discharge pipe 12, the discharge pipe 12 extends into the cavity 7, and an intermittent feeding device 13 is arranged on the supporting plate 4 at the right side of the hopper 11, liquid material is added into the hopper 11, the intermittent feeding device 13 is started, the intermittent feeding device 13 enables the material in the hopper 11 to be intermittently added into the cavity 7 and then ejected from the through hole 17, therefore, pulse type feeding is realized, so that the liquid material can form impact with the liquid material intermittently sprayed from the liquid outlet pipe 148 when sprayed from the through hole 17, and the mixing effect of the liquid material can be effectively improved;
referring to fig. 1, 4 and 5, the intermittent feeding device 13 includes an L-shaped base 131, the upper portion of the L-shaped base 131 is rotatably connected with a driving gear 132, the right side of the L-shaped base 132 is hinged with a rotating plate 134 through a first hinge 133, the lower side of the rotating plate 134 is rotatably connected with a roller 135, the right side wall of the L-shaped base 131 is rotatably connected with an incomplete rotating wheel 137 through a first supporting frame 136, the outer side of the incomplete rotating wheel 137 is fixedly connected with an output shaft of a second motor, and the roller 135 is in contact with the incomplete rotating wheel 137; the top of the rotating plate 134 is hinged with a pawl 139 through a second hinge 138, and the pawl 139 is positioned in the gear teeth of the driving gear 132; a second supporting frame 1311 is fixedly connected to the left side of the L-shaped base 131, a driven gear 1312 is rotatably connected to the top of the second supporting frame 1311, and the driven gear 1312 is meshed with the driving gear 132; the top of the vertical column 9 is fixedly connected with a guide column 1316 through a second horizontal column 1313, the guide column 1316 is provided with a groove 1317 with a downward opening, the top of the groove 1317 is fixedly connected with a return spring 1318, the bottom end of the return spring 1318 is fixedly connected with a rack 1319, and the rack 1319 is meshed with the driven gear 1312; an L-shaped plugging rod 1315 is fixedly connected to the left side wall of the rack 1319, the L-shaped plugging rod 1315 is inserted into the discharge pipe 12, when intermittent feeding is performed, the second motor is started, the second motor drives the incomplete rotating wheel 137 to rotate, the incomplete rotating wheel 137 rotates clockwise, and when the roller 135 is in contact with the horizontal section of the incomplete gear 137, the rotating plate 134 rotates clockwise around the first hinge 133 under the action of gravity, so that the pawl 139 leaves the gear teeth of the driving gear 132; as the incomplete rotary wheel 132 continues to rotate, the roller 135 contacts with the arc segment of the incomplete rotary wheel 137, the rotating plate 134 rotates counterclockwise around the first hinge 133, so that the pawl 139 enters the inside of the driving gear 132 and causes the driving gear 132 to rotate counterclockwise, the driven gear 1312 meshed with the driving gear 132 rotates clockwise, the rack 1314 meshed with the driven gear 1312 moves upward, the rack 1314 drives the L-shaped blocking rod 1315 to move upward, and the discharge pipe 12 is opened, so that the liquid material falls; when the roller 135 is then in contact with the horizontal segment of the incomplete turning wheel 137, the pawl 139 leaves the driving gear 132, the driving gear 132 loses the limit function, and the rack 1314 moves downward under the action of gravity and the return spring 1318, so that the L-shaped blocking rod 1315 enters the discharging pipe 12, and the liquid material is stopped from falling.
A stopping protrusion 1310 is further fixedly connected to the left side of the rotating plate 134, the stopping protrusion 1310 is located in the teeth of the driving gear 132, and when the pawl 139 is located in the teeth of the driving gear 132, the stopping protrusion 1310 also enters the teeth of the driving gear 132, so that the incomplete gear 137 stops rotating.
The diameter of the L-shaped stopper rod 1315 is equal to the inner diameter of the tapping pipe 12.
Referring to fig. 1, 6 and 7, a plurality of eccentric injection devices 14 are fixedly connected to the bottom of the rotating column 6, each eccentric injection device 14 includes a horizontal mounting column 141, one end of the horizontal mounting column 141 is fixedly connected to the rotating column 6, a liquid storage cavity 142 is formed in the horizontal mounting column 141, a moving plate 143 is disposed in the liquid storage cavity 142, a guide column 144 is fixedly connected to the moving plate 143, the guide column 144 extends to the outer side of the horizontal mounting column 141, an adjusting spring 145 is sleeved on a partial section of the guide column 144 located in the liquid storage cavity 142, and the outer end of the guide column 144 abuts against the inner side wall of the housing 1; a liquid inlet pipeline 146 is connected to the horizontal mounting column 11 at one end of the moving plate 143 close to the rotating column 6, the liquid inlet pipeline 146 extends to the bottom in the shell 1, and a liquid inlet one-way valve 147 is arranged on the liquid inlet pipeline 146; a liquid outlet pipe 148 is arranged on the horizontal mounting column 141 on one side of the liquid inlet pipe 147, the liquid outlet pipe 148 is L-shaped, a liquid outlet check valve 149 is arranged on the liquid outlet pipe 148, when the rotating column 6 rotates, and the eccentric injection device 14 rotates to the right side of the rotating column 6, the guide column 144 moves towards the outer side of the liquid storage cavity 142 under the action of the adjusting spring 145, the guide column 144 is always contacted with the inner side wall of the shell 1, at the moment, the inside of the liquid storage cavity 142 is in a negative pressure state, and liquid materials enter the liquid storage cavity 142 through the liquid inlet pipe 146 and the liquid inlet check valve 147; with the continuous rotation of the rotating column 6, the guide column 144 is extruded into the liquid storage cavity 142, and then the moving plate 143 is driven to extrude the liquid material in the liquid storage cavity 142, so that the liquid material is ejected from the liquid outlet pipeline 148 through the liquid outlet one-way valve 149, and the mixing effect of the liquid material is realized;
referring to fig. 1 and 8, the outlets of the liquid outlet pipes 148 are arranged in a circumferential shape, and the liquid materials sprayed through the liquid outlet pipes 148 collide with each other, so that the liquid materials are efficiently mixed.
The diameter of the moving plate 143 is equal to the inner diameter of the reservoir 142.
The top of the shell 1 is open.
A discharge channel 15 is formed at the bottom of the shell 1, and a valve 16 is arranged on the discharge channel 15.
The working process of the invention is as follows: when the working needs to rotate the rotating column 6, the first motor 805 is started, the first motor 805 drives the first rotating shaft 804 to rotate, the first rotating shaft 804 drives the driving pulley 802 to rotate, the driving pulley 802 drives the driven rotating wheel 801 to rotate through the belt 803, and then the driven rotating wheel 801 drives the rotating column 6 to rotate;
liquid materials are added into the hopper 11, the intermittent feeding device 13 is started, the intermittent feeding device 13 enables the materials in the hopper 11 to be intermittently added into the cavity 7 and then sprayed out from the through hole 17, and therefore pulse type feeding is achieved, the liquid materials can impact the liquid materials intermittently sprayed out from the liquid outlet pipe 148 when being sprayed out from the through hole 17, and the mixing effect of the liquid materials can be effectively improved;
during intermittent feeding, the second motor is started, the second motor drives the incomplete rotating wheel 137 to rotate, the incomplete rotating wheel 137 rotates clockwise, and when the roller 135 is in contact with the horizontal section of the incomplete gear 137, the rotating plate 134 rotates clockwise around the first hinge 133 under the action of gravity, so that the pawl 139 leaves the gear teeth of the driving gear 132; as the incomplete rotary wheel 132 continues to rotate, the roller 135 contacts with the arc segment of the incomplete rotary wheel 137, the rotating plate 134 rotates counterclockwise around the first hinge 133, so that the pawl 139 enters the inside of the driving gear 132 and causes the driving gear 132 to rotate counterclockwise, the driven gear 1312 meshed with the driving gear 132 rotates clockwise, the rack 1314 meshed with the driven gear 1312 moves upward, the rack 1314 drives the L-shaped blocking rod 1315 to move upward, and the discharge pipe 12 is opened, so that the liquid material falls; when the roller 135 is contacted with the horizontal section of the incomplete rotating wheel 137, the pawl 139 leaves the driving gear 132, the driving gear 132 loses the limiting function, and the rack 1314 moves downwards under the action of gravity and the return spring 1318, so that the L-shaped blocking rod 1315 enters the discharging pipe 12, and the liquid material is stopped from falling;
when the rotating column 6 rotates and the eccentric injection device 14 rotates to the right side of the rotating column 6, the guide column 144 moves to the outer side of the liquid storage cavity 142 under the action of the adjusting spring 145, and the guide column 144 is always in contact with the inner side wall of the shell 1, at this time, the inside of the liquid storage cavity 142 is in a negative pressure state, and then liquid materials enter the liquid storage cavity 142 through the liquid inlet pipe 146 and the liquid inlet check valve 147; with the continuous rotation of the rotating column 6, the guide column 144 is extruded into the liquid storage cavity 142, and then the moving plate 143 is driven to extrude the liquid material in the liquid storage cavity 142, so that the liquid material is ejected from the liquid outlet pipeline 148 through the liquid outlet one-way valve 149, and the mixing effect of the liquid material is realized;
the outlets of the liquid outlet pipes 148 are arranged in a circumferential shape, and liquid materials sprayed out through the liquid outlet pipes 148 are impacted with each other, so that the liquid materials are efficiently mixed.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the present invention, and it will be understood by those skilled in the art that various changes and modifications may be made therein without departing from the spirit and scope of the invention.