CN204352806U - Vertical stirring group - Google Patents

Abstract

A vertical stirring group at least comprises a body and a stirring cylinder, wherein the body is provided with a case on one side and a base on the other side, the stirring cylinder is arranged between the case and the base, the case is provided with a control system, and a swinging device and a vacuum device are arranged in the case; a rotating shaft is arranged below the barrel of the mixing drum, the mixing drum is provided with an ㄩ -shaped bracket, the lower part of the ㄩ -shaped bracket is penetrated by the rotating shaft of the mixing drum, one side of the ㄩ -shaped bracket is connected with the chassis swinging device, the other side of the ㄩ -shaped bracket is connected with the machine base, a power device is arranged below the ㄩ -shaped bracket, and one end of the power device is connected with the rotating shaft of the mixing drum so as to provide power for the rotation of the mixing drum; a plurality of stirring blades are arranged in the stirring cylinder, an included angle smaller than 90 degrees is formed between the arrangement direction of the stirring blades and the axial direction of the stirring cylinder, so that the stirring blades are arranged in an inclined manner, an upper cover is arranged above the stirring cylinder, and a switch is arranged to assist the opening and closing of the upper cover to seal. The utility model discloses can accelerate the stirring rate and the degree of consistency of material, promote economic benefits.

Description

Vertical mixing group

technical field

The utility model relates to a vertical stirring group; especially a vertical rotating device with an adjustable angle, plus a stirring blade with a special angle design, combined with a vacuum device and a movable machine table, so that various dry Vertical mixing group that can mix wet materials quickly and evenly.

Background technique

According to the structure of the conventional vertical mixing group, such as the new No. 200728 "improved structure of the mixing mixer" in Taiwan, China, two pivots (22) (23) of a drum (20) are pivotally arranged in a rotating rectangular frame (24) There is a feed door (21) on the arc surface of the drum (20), and the rotating rectangular frame (24) is pivotally installed on two supports ( 26), and then a drive motor (27) is installed on a support (26) outer wall of the base (25) in cooperation with a steering gear box (28), and its drive shaft (29) passes through the base support ( 26) and fixed on the rotating rectangular frame (24), the driving shaft (29) is driven by the driving motor (27) to rotate the rotating rectangular frame (24), and cooperate with other transmission elements to make the roller (20) relatively The rotating rectangular frame (24) rotates so that the drum (20) can rotate in both directions at the same time. It is characterized in that: the transmission element is a bevel gear (30) that is concentrically passed through the drive shaft (29) And be fixed on the inner wall of base support (26), be positioned at bevel gear (30) on the side wall of the rotating rectangular frame (24) same side, be provided with several bearings (31), and be pivoted with a transmission shaft (32) On each bearing (31), a transmission gear (33) is arranged on the transmission shaft (32) and it can be vertically matched with the bevel gear (30). The end of the transmission shaft (32) is provided with a main pulley (34) , a secondary pulley (35) is set at the end of the drum (20) pivot (22) at the same end, and connects the primary pulley (34) and the secondary pulley (35) with a belt chain (36); The pivot shaft (23) at the other end is hollow and has an internal thread, and a tightening screw rod (37) is threaded through the pivot shaft (23), and the end of the tightening screw rod (37) in the position drum (20) is fixedly installed. A pressing disk (38).

However, the drum of this conventional mixer can only roll in a fixed horizontal direction, and the angle of the drum cannot be adjusted, so the mixing method of the drum cannot be properly adjusted according to different materials, especially when mixing powdery materials. The mixing efficiency of the known mixer is very poor, even if it takes dozens of minutes to mix, the powder is difficult to mix evenly, so the known mixer is only suitable for mixing bulk or liquid materials, and has no economic benefits.

Furthermore, the feed door of the drum of this conventional mixer is arranged on one side of the cylinder wall of the drum, and it is necessary to add a collection tank in addition to assist the centralized shipment of materials in the discharge operation; and because the drum of this conventional mixer is horizontal Therefore, the mixer can only be equipped with an air suction device at the horizontal axis of the drum. In this way, during the operation of the drum, the air suction device is very easy to suck the material or liquid in the drum, causing the air suction device to get stuck. It cannot work, affects the use of the mixer, and needs to spend more time and money on the cleaning and maintenance of the air extraction device, which is not practical.

For this reason, the author of this paper has accumulated many years of experience in the manufacture of mixers, and studied the shortcomings of conventional mixers to create this case.

Utility model content

The purpose of this utility model is to provide a kind of setting and control of the inclination angle, rotation angle, running time, vacuum pumping, etc. of the mixing drum, so as to cooperate with each operation process for loading, stirring and discharging procedures, and can It is a vertical mixing group that speeds up the mixing speed and uniformity of materials, and reduces the mixing time (especially for dry materials) to improve practicality and economic benefits.

The technical solution of the utility model is realized in this way. The vertical mixing group at least includes a body and a mixing drum. A swing device and a vacuum device are provided; a rotating shaft is arranged under the cylinder body of the aforementioned mixing drum, and a ㄩ-shaped bracket is provided on the aforementioned mixing drum, and the lower part of the ㄩ-shaped bracket is penetrated by the rotating shaft of the mixing drum, and one side of the ㄩ-shaped bracket is connected to The other side of the aforementioned chassis swing device is connected to the aforementioned machine base, and a power device is arranged under the aforementioned ㄩ-shaped bracket, and one end of the power device is connected to the rotating shaft of the aforementioned mixing drum to provide the power for rotating the mixing drum; Stirring blades, the installation direction of the stirring blades and the axial direction of the mixing drum form an included angle less than 90 degrees, so that the stirring blades are arranged in an inclined shape, and a top cover is provided above the aforementioned mixing drum, and a switch is provided to assist the opening of the upper cover seal.

In the vertical mixing unit of the present invention, a plurality of reinforcing ribs are provided between the rotating shaft and the mixing drum to increase the bonding strength between the mixing drum and the rotating shaft.

In the vertical mixing unit of the present invention, the upper cover is provided with a fixing seat, and a buckle element is provided on the aforementioned switch, so as to quickly complete the removal and sealing of the upper cover by using the fixing seat and the buckle element.

In the vertical stirring group of the present utility model, a vacuum seat is provided at the center of the aforementioned upper cover, and a rotary valve is provided on the vacuum seat, and the rotary valve is connected to the vacuum device of the aforementioned cabinet by a pipeline, so as to utilize the vacuum device for stirring Vacuum operation in the cylinder, and use the rotary valve to keep the rotary valve in position when the mixing cylinder is rotating and will not rotate with the mixing cylinder, so as to prevent the pipeline of the vacuum device from being entangled and broken when the mixing cylinder is rotating. And because the mixing drum of the utility model is a vertical lateral rotation structure, the vacuum seat can be arranged above the rotation axis of the mixing drum to prevent the vacuum device from accidentally sucking the materials in the mixing drum or Liquid, affecting the use of the vertical mixing group.

In the vertical mixing group of the present invention, humidification equipment, temperature control equipment or other auxiliary equipment are added to the mixing drum to expand the function of the vertical mixing group, so that the vertical mixing group is suitable for mixing various types of materials.

The utility model has the advantages that it can speed up the mixing speed and uniformity of materials, and all kinds of dry and wet materials can be mixed quickly and evenly, which reduces the mixing time (especially for dry materials), and improves the practicality and economic benefits of the vertical mixing group.

Symbol Description

Body 1, chassis 10, control system 100, swing device 101,

Vacuum device 102, machine base 11, wheels 12, support frame 13,

Mixing drum 2, rotating shaft 20, reinforcing rib 200, ㄩ-shaped bracket 21,

Power unit 22, stirring blade 23, upper cover 24, fixed seat 240,

Switch 25, buckle element 250, vacuum seat 26, rotary valve 260

Description of drawings

Fig. 1 is a perspective view of the utility model vertical stirring group.

Fig. 2 is the front view (1) of the vertical stirring group of the present invention.

Fig. 3 is a schematic view of the right side of the vertical stirring group of the present invention.

Fig. 4 is a left schematic diagram of the vertical stirring group of the present invention.

Fig. 5 is a front view (2) of the vertical stirring group of the present invention.

Fig. 6 is a partially enlarged view (1) of Fig. 5 .

Fig. 7 is a partially enlarged view (2) of Fig. 5 .

Fig. 8 is a front view of the mixing drum of the present invention.

Fig. 9 is a partially enlarged view (1) of Fig. 8 .

Fig. 10 is a partially enlarged view (2) of Fig. 8.

Fig. 11 is an action diagram of the pouring state of the vertical stirring group of the present invention.

Detailed ways

In order to further understand the utility model, the implementation of the best vertical stirring group is shown in Figures 1-11, at least including:

The body 1 is provided with a chassis 10 on one side, and a machine base 11 on the other side, so that the mixing drum 2 can be arranged between the chassis 10 and the machine base 11, and a plurality of wheels 12 and a plurality of wheels are arranged under the aforementioned chassis 10 and the machine base 11. A support frame 13 is used to utilize a plurality of wheels 12 to assist the movement of the body 1, and after the body 1 is positioned, a plurality of support frames 13 are used to support and position the body 1 to prevent the vertical mixing group from shaking during operation and causing danger. The aforementioned cabinet 10 is provided with a control system 100 to set and operate the vertical mixing group, and the aforementioned cabinet 10 is provided with a swing device 101 and a vacuum device 102, so as to utilize the swing device 101 to drive the mixing drum 2 to swing and discharge, and Utilize the vacuum device 102 to carry out the vacuum pumping operation of the mixing drum 2 .

Mixing drum 2, a rotating shaft 20 is arranged below the cylinder, and a plurality of reinforcing ribs 200 are set between the rotating shaft 20 and the mixing drum 2 to increase the bonding strength between the mixing drum 2 and the rotating shaft 20. The aforementioned mixing drum is provided with a ㄩ-shaped bracket 21. The bottom of the ㄩ-shaped bracket 21 is pierced by the rotating shaft 20 of the mixing drum 2, and one side of the ㄩ-shaped bracket 21 is connected to the swing device 101 of the aforementioned chassis 10 (as shown in Figure 2 and Figure 3), and the other One side connects aforementioned support 11 (as shown in Fig. 2, Fig. 4), and the below of aforementioned ㄩ shape support 21 is provided with power unit 22, and one end of this power unit 22 connects the rotating shaft 20 of aforementioned mixing drum 2, to provide mixing drum 2 rotating power, and can use the aforementioned swinging device 101 to drive the ㄩ-shaped support 21 to swing and position, so that the mixing drum 2 can keep tilting, or directly turn over and discharge.

A plurality of stirring blades 23 are established in the aforementioned mixing drum 2, and the setting direction of the stirring blades 23 forms an included angle less than 90 degrees with the axial direction of the mixing drum 2, so that the stirring blades 23 present an inclined configuration (as shown in Fig. 2, 5, 8), so when the mixing drum 2 rotates, the stirring and mixing efficiency of the material can be increased by using a plurality of stirring blades 23 arranged at an angle (especially when applied to the stirring of powdery materials, the stirring efficiency can be improved several times), so that The vertical mixing group can complete the mixing operation of materials in a short period of time. A loam cake 24 is provided above the mixing drum 2, and a switch 25 is provided to assist the opening and closing of the loam cake 24. The aforesaid loam cake 24 must be provided with a fixing seat 240, and a buckle element 250 is provided on the aforementioned switch 25 to utilize the fixing The seat 240 and the buckle element 250 quickly complete the removal and sealing of the upper cover (as shown in Figures 5 to 10); a vacuum seat 26 is arranged at the center of the aforementioned upper cover 24, and a rotary valve 260 is arranged on the vacuum seat 26. The rotary valve 260 is connected to the vacuum device 102 of the aforementioned cabinet 10 by a pipeline, so that the vacuum device 102 can be used to carry out the vacuum operation in the mixing drum 2, and the rotary valve 260 can be used to keep the mixing drum 2 rotating while rotating. The valve 260 is positioned and will not rotate with the mixing drum 2, so as to prevent the pipeline of the vacuum device 102 from being entangled and broken when the mixing drum 2 rotates, and because the mixing drum 2 of the present invention is a vertical lateral rotation structure, The vacuum seat 26 can be arranged above the rotation axis of the mixing drum 2 to prevent the vacuum device 102 from accidentally inhaling the material or liquid in the mixing drum 2 during the pumping operation, which will affect the use of the vertical mixing group.

When the vertical mixing unit of the present utility model is in use, the user can set and control the inclination angle, rotation angle, running time, vacuum pumping, etc. of the mixing drum 2 from the control system 100 of the cabinet 10, so as to cooperate with each operation process. Loading, stirring and pouring procedures; after long-term testing by the author of this case, it was found that when the mixing drum 2 is running in an inclined state, the mixing speed and uniformity of the material can be accelerated by using multiple stirring blades 23 in the mixing drum 2, And it can reduce more than half of the mixing time of conventional mixers, especially the mixing efficiency of dry materials is more significant, and it is more practical than conventional mixers.

In addition, the vertical mixing unit of the present utility model can also add humidification equipment (the ratio and volume of various liquids can be added according to the setting), temperature control equipment (including heating device and cooling device) or Other auxiliary equipment (not shown in the figure) is to expand the function of the vertical mixing group, so that the vertical mixing group can be used for mixing various types of materials, and to improve the practicality and economic benefits of the vertical mixing group, which is the composition of this case.

Claims (10)

1. a vertical mixing group, at least comprises:

Body, establishes cabinet in side, and opposite side establishes support, and mixing drum is arranged between cabinet and support, and control system established by aforementioned cabinet, and in cabinet, establish pendulous device and vacuum plant;

Mixing drum, rotating shaft is established below its cylindrical shell, aforementioned mixing drum establishes ㄩ shape support, that the rotating shaft being stirred cylinder worn below this ㄩ shape support, and the side of this ㄩ shape support connects the pendulous device of aforementioned cabinet, opposite side connects aforementioned support, and power set are established in the below of aforementioned ㄩ shape support, the rotating shaft of the aforementioned mixing drum of connection of one end of these power set, the power rotated to provide mixing drum; Multiple stirring vane is established in aforementioned mixing drum, the setting direction of this stirring vane and the axis of mixing drum form an angle being less than 90 degree, make stirring vane present skewed setting, above aforementioned mixing drum, establish upper cover, and establish a switch to seal with the folding of auxiliary upper cover.

2. vertical mixing group according to claim 1, is characterized in that establishing multiple wheel below aforementioned cabinet and support, to utilize the movement of multiple wheel auxiliary body 1.

3. vertical mixing group according to claim 1, is characterized in that multiple bracing frame is established in the below of aforementioned cabinet and support, makes body must utilize multiple this body of bracing frame supporting and location after arranging location, and prevents the generation in time operating of vertical mixing group from rocking.

4. vertical mixing group according to claim 1, is characterized in that establishing multiple ribs between aforementioned rotating shaft and mixing drum, to increase the bond strength of mixing drum and rotating shaft.

5. vertical mixing group according to claim 1, is characterized in that aforementioned upper cover establishes holder, and establishes buckle element in aforementioned switches, with the dismounting and the sealing that utilize this holder and buckle element to complete upper cover fast.

6. vertical mixing group according to claim 1, is characterized in that aforementioned upper cover establishes vacuum bed.

7. vertical mixing group according to claim 1, it is characterized in that a vacuum bed is established in the center of aforementioned upper cover, and establish a rotary valve in vacuum bed, this rotary valve connects the vacuum plant of aforementioned cabinet with pipeline, the vacuum suction operation carrying out in mixing drum to utilize this vacuum plant, and utilize this rotary valve, make mixing drum can keep holding rotary valve location and can not rotating along with mixing drum in time rotating, avoid the pipeline of vacuum plant to be wound when mixing drum rotates and pull apart.

8. vertical mixing group according to claim 1, is characterized in that aforementioned mixing drum establishes humidification apparatus, and this humidification apparatus can add ratio and the volume of various liquid according to setting.

9. vertical mixing group according to claim 1, is characterized in that aforementioned mixing drum establishes temperature control device.

10. vertical mixing group according to claim 9, is characterized in that aforementioned temperature control device comprises heater and cooling device.