CN205995369U - A kind of production uses two-dimensional mixing device - Google Patents

Abstract

This utility model is related to a kind of production two-dimensional mixing device, including frame, the swing span being arranged in frame and the rotating cylinder being arranged on swing span and being in transmission connection with swing span, this rotating cylinder be respectively arranged at two ends with charging aperture and discharging opening, described device also includes electric controller, be provided with described frame be in transmission connection with swing span wave driver element, it is provided with the rotary drive unit being in transmission connection with rotating cylinder in swing span, the middle of swing span is provided with material metage unit, wave driver element, rotary drive unit and material metage unit are electrically connected with electric controller respectively.Compared with prior art, this utility model can weigh the weight putting into material in rotating cylinder, and the electrostatic producing when mixing material conducts in time, substantially increase the mixing homogeneity of material, ensure the stability of product quality and quality, and save incorporation time, and then improve production efficiency, huge productivity effect can be produced.

Description

A two-dimensional mixing device for production

technical field

The utility model belongs to the technical field of mixing equipment and relates to a two-dimensional mixing device for production.

Background technique

The mixer is a machine that uses mechanical force and gravity to evenly mix two or more materials. It is widely used in veterinary medicine, chemical industry, food, dyestuff, fertilizer and pesticide industries. The mixer can mix a variety of materials into a uniform mixture, such as mixing cement, sand, gravel and water into concrete wet materials; it can also increase the contact surface area of materials to promote chemical reactions; it can also accelerate physical changes, such as granular solutes Adding a solvent can speed up the dissolution and mixing by the action of the mixer. The two-dimensional mixer is a kind of mixer, which performs material mixing through two-dimensional motion of swinging and rolling from side to side.

The Chinese invention patent with the application publication number CN 102728263 A discloses a two-dimensional mixer, which includes a rotating drum, a swing frame, a bearing assembly and a frame. The frame also includes a cam swing mechanism installed below the swing frame. In the technical solution disclosed in the above patent, the two-dimensional mixer drives the swing frame to swing through the cam swing mechanism, and the drum itself can rotate, thus forming a two-dimensional movement, and the mixture in the drum rotates with the drum, At the same time of turning over and mixing, the left and right mixing movement occurs with the swing of the drum. Under the joint action of these two movements, the materials are fully mixed in a short time, which greatly improves the mixing efficiency. However, this invention cannot ensure the quality of the materials put into the drum. If the material is scattered outside the drum during the feeding process and cannot be found in time, it will affect the proportion and total amount of the mixed materials, and then affect the mixing effect. Batch materials are scrapped, increasing costs.

Utility model content

The purpose of this utility model is to provide a two-dimensional mixing device for production that can weigh the weight of the materials put into the drum and mix the materials more uniformly in order to overcome the above-mentioned defects in the prior art.

The purpose of this utility model can be achieved through the following technical solutions:

A two-dimensional mixing device for production, the device includes a frame, a swing frame arranged on the frame, and a rotating drum arranged on the swing frame and connected to the swing frame by transmission, and the two ends of the rotating drum are respectively equipped with feeding mouth and discharge port, the device also includes an electrical controller, the frame is equipped with a swing drive unit that is connected to the swing frame, and the swing frame is equipped with a rotary drive unit that is connected to the drum. unit, a material weighing unit is arranged in the middle of the swing frame, and the swing driving unit, the rotating driving unit and the material weighing unit are respectively electrically connected to the electrical controller.

The swing drive unit includes a swing drive motor arranged inside the frame and electrically connected to the electrical controller, and a crank linkage mechanism that is respectively connected to the swing drive motor and the swing frame.

The crank-link mechanism includes a crank connected to the swing drive motor and connecting rods connected to the crank and the swing frame respectively.

The rotary drive unit includes a rotary drive motor arranged in the swing frame and electrically connected with an electric controller, and a drive mechanism and a supporting mechanism respectively arranged on both sides of the swing frame.

The rotation driving motor is a forward and reverse motor, and the forward and reverse motor can rotate clockwise or counterclockwise.

The driving mechanism includes a rotating rod arranged on one side of the swing frame and connected to the rotating drive motor, and a pair of driving wheels respectively arranged at both ends of the rotating rod;

The support mechanism includes a support rod arranged on the other side of the swing frame and a pair of support wheels respectively arranged at two ends of the support rod.

The material weighing unit includes an air cylinder arranged in the middle of the swing frame and an electronic balance arranged between the air cylinder and the rotating cylinder and connected to the air cylinder in transmission. The air cylinder and the electronic balance are respectively electrically connected to the electric controller.

The electronic scale is provided with a stopper for preventing the drum from rolling.

The two sides of the top of the swing frame are symmetrically provided with a pair of rotating drum axial positioning mechanisms, and the rotating drum axial positioning mechanism includes a retaining wheel bracket arranged on one side of the top of the swing frame and a retaining wheel arranged on the inner top of the retaining wheel bracket .

The outer surface of the rotating drum is provided with an annular limiting groove matching with the retaining wheel.

A metal conductor is provided at the feed inlet, one end of the metal conductor is connected to the inner surface of the drum, and the other end is grounded.

The swing frame is arranged on the frame through the bearing assembly.

In actual application, the piston rod of the cylinder is extended outward through the electric controller, and the electronic scale is driven to lift the drum, so that the drum is separated from the driving wheel and the supporting wheel, that is, the entire weight of the drum is placed on the electronic scale. On the scale; reset the display of the electronic scale displayed on the electric controller to zero, and set the weight of the material to be added on the operation panel of the electric controller; adopt manual feeding or automatic feeding, feed the material to the drum through the feeding port When the material is added inside, the display panel of the electrical controller will display the material weight data transmitted by the electronic scale in real time. When the weight of the material in the drum reaches the predetermined value, the electrical controller will sound an alarm, and the feeding will be stopped at this time; through the electrical control The device makes the piston rod of the cylinder retract inward, drives the electronic scale to separate from the rotating cylinder, and makes the rotating cylinder supported by a pair of driving wheels and a pair of supporting wheels; through the electric controller to start the device, the swing driving motor is driven by the crank connecting rod mechanism The oscillating frame swings left and right, and at the same time, the rotating drive motor in the oscillating frame drives the driving wheel, the drum and the support wheel to rotate in turn, so that the materials in the drum rotate with the drum and at the same time due to the swing of the drum, swing left and right. Under the combined action of these two movements, the material is fully mixed in a short time; after the mixing is completed, the device is closed by the electric controller, and the material is discharged from the discharge port.

In the actual working process, the materials are fully mixed under the joint action of the swing drive unit and the rotary drive unit, and the rotary drive motor is a forward and reverse motor. After the rotary drive motor is set to rotate forward for 5-20 minutes through the electrical controller, then Reverse for 5-20 minutes, alternately, so that one more direction of rotation basically achieves the effect of a three-dimensional mixer; one end is connected to the inner surface of the drum and the other end is grounded. The metal conductor can absorb the static electricity generated when the materials are mixed. Timely transfer out, avoiding the phenomenon of material clumping due to static electricity, resulting in uneven mixing of materials; the stop wheel on the inner top of the stop wheel bracket is embedded in the annular limit groove on the outer surface of the drum to prevent the drum from being separated when it swings left and right Swing frame to realize the axial positioning of the drum.

Compared with the prior art, the utility model has the following characteristics:

1) The electronic scale function is implanted. During the process of adding materials into the drum, the electrical controller can display the weight of the added materials in real time. If there are materials scattered outside the drum during the feeding process, or errors occur during material preparation Any abnormalities in the feeding amount can be found in time, and can be remedied immediately to reduce losses;

2) The metal conductor prevents the materials from clumping together due to static electricity, making the product mixing more uniform and greatly improving the product qualification rate;

3) The structure is simple. On the basis of the clockwise rotation of the existing two-dimensional mixer, the function of counterclockwise rotation is added, so that the mixing effect is between the two-dimensional mixer and the three-dimensional mixer, and the uniformity of material mixing is improved. High degree, ensure product quality and quality stability, save mixing time, and then improve production efficiency, which can generate huge production benefits.

Description of drawings

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

Fig. 2 is the utility model left view structure diagram;

Instructions for marks in the figure:

1—frame, 2—swing frame, 3—drum, 4—swing driving motor, 5—crank linkage mechanism, 6—rotating driving motor, 7—rotating rod, 8—driving wheel, 9—stop wheel bracket, 10—stop wheel, 11—feed inlet, 12—feed outlet, 13—annular limit groove, 14—support wheel, 15—cylinder, 16—electronic scale, 17—block.

detailed description

The utility model will be described in detail below in conjunction with the accompanying drawings and specific embodiments. This embodiment is carried out on the premise of the technical solution of the utility model, and the detailed implementation and specific operation process are given, but the protection scope of the utility model is not limited to the following examples.

Example:

A two-dimensional mixing device for production as shown in Figure 1-2, the device includes a frame 1, a swing frame 2 set on the frame 1, and a rotating frame set on the swing frame 2 and connected to the swing frame 2 Drum 3, the two ends of the drum 3 are respectively provided with a material inlet 11 and a material outlet 12, the device also includes an electrical controller, the frame 1 is provided with a swing drive unit connected to the swing frame 2, and the swing frame 2 There is a rotary drive unit connected to the rotating drum 3 inside, and a material weighing unit is provided in the middle of the swing frame 2, and the swing drive unit, the rotary drive unit and the material weighing unit are electrically connected to the electrical controller respectively.

The swing drive unit includes a swing drive motor 4 that is arranged inside the frame 1 and is electrically connected to the electrical controller, and a crank linkage mechanism 5 that is transmission-connected to the swing drive motor 4 and the swing frame 2 respectively. The crank connected to the drive motor 4 and the connecting rod connected to the crank and the swing frame 2 respectively.

The rotation drive unit includes a rotation drive motor 6 arranged in the swing frame 2 and electrically connected to an electric controller, and a driving mechanism and a supporting mechanism respectively arranged on both sides of the swing frame 2 .

The rotation drive motor 6 is a forward and reverse motor, which can rotate clockwise or counterclockwise.

The driving mechanism includes a rotating rod 7 arranged on one side of the swing frame 2 and connected to the rotating drive motor 6 and a pair of driving wheels 8 respectively arranged at both ends of the rotating rod 7;

The support mechanism includes a support rod arranged on the other side of the swing frame 2 and a pair of support wheels 14 respectively arranged at two ends of the support rod.

The material weighing unit includes a cylinder 15 arranged in the middle of the swing frame 2 and an electronic scale 16 arranged between the cylinder 15 and the drum 3 and connected to the cylinder 15 in a transmission manner. The cylinder 15 and the electronic scale 16 are respectively electrically connected to the electrical controller .

The electronic scale 16 is provided with a block 17 for preventing the rotating drum 3 from rolling.

The two sides of the top of the swing frame 2 are symmetrically provided with a pair of rotary drum axial positioning mechanisms. round 10.

The outer surface of the drum 3 is provided with an annular limiting groove 13 matching with the retaining wheel 10 .

A metal conductor is provided at the feed inlet 11, and one end of the metal conductor is connected to the inner surface of the drum 3, and the other end is grounded.

The swing frame 2 is arranged on the frame 1 through the bearing assembly.

In actual application, the piston rod of the cylinder 15 is first extended outward through the electric controller, and the electronic scale 16 is driven to lift the drum 3, so that the drum 3 is separated from the driving wheel 8 and the supporting wheel 14, that is, the drum 3 All the weights of the weight are placed on the electronic scale 16; the electronic scale 16 displayed on the electric controller is reset to zero, and the weight of the material to be added is set on the operation panel of the electric controller; the manual feeding method is adopted. The feed port 11 feeds materials into the drum 3, and the display panel of the electrical controller displays the material weight data transmitted by the electronic scale 16 in real time. When the weight of the materials in the drum 3 reaches a predetermined value, the electrical controller sounds an alarm , at this time, the feeding is stopped; the piston rod of the cylinder 15 is retracted inwardly by the electric controller, and the electronic scale 16 is driven to separate from the drum 3, so that the drum 3 is supported by a pair of driving wheels 8 and a pair of supporting wheels 14; Through the electric controller starting device, the swing drive motor 4 drives the swing frame 2 to swing from side to side through the crank linkage mechanism 5, and at the same time, the rotary drive motor 6 in the swing frame 2 drives the drive wheel 8, the drum 3 and the support wheel 14 to rotate in turn, so that While the material in the drum 3 rotates with the drum 3, it also swings left and right due to the swing of the drum 3. Under the joint action of these two movements, the material is fully mixed in a short time; after the mixing is completed, The device is closed by the electric controller, and the material is discharged from the discharge port 12.

In the actual working process, the materials are fully mixed under the joint action of the swing drive unit and the rotary drive unit, and the rotary drive motor 6 is a forward and reverse motor. After the rotary drive motor 6 is set to rotate forward for 15 minutes through the electrical controller, Reverse for 15 minutes, alternately, so that one more direction of rotation basically achieves the effect of a three-dimensional mixer; one end is connected to the inner surface of the drum 3, and the other end is grounded. Conducted out, avoiding the phenomenon of material clumping due to static electricity, resulting in uneven mixing of materials; the stop wheel 10 on the inner top of the stop wheel bracket 9 is embedded in the annular limit groove 13 on the outer surface of the drum 3 to prevent the drum 3 from Break away from the swing frame 2 when swinging from side to side, so as to realize the axial positioning of the rotating drum 3 .

The above description of the embodiments is for those of ordinary skill in the technical field to understand and use the utility model. It is obvious that those skilled in the art can easily make various modifications to these embodiments, and apply the general principles described here to other embodiments without creative effort. Therefore, the utility model is not limited to the above-mentioned embodiments, and improvements and modifications made by those skilled in the art according to the disclosure of the utility model without departing from the category of the utility model should be within the protection scope of the utility model.

Claims (9)

1. a kind of production uses two-dimensional mixing device, this device include frame (1), the swing span (2) being arranged in frame (1) and Be arranged at the rotating cylinder (3) that swing span (2) is upper and is in transmission connection with swing span (2), this rotating cylinder (3) be respectively arranged at two ends with charging aperture (11) also include electric controller with discharging opening (12) it is characterised in that described device, be provided with described frame (1) with What swing span (2) was in transmission connection waves driver element, is provided with the rotation being in transmission connection with rotating cylinder (3) in described swing span (2) Driver element, the middle of described swing span (2) is provided with material metage unit, and described waves driver element, rotation driving Unit and material metage unit are electrically connected with electric controller respectively.

2. according to claim 1 a kind of produce with two-dimensional mixing device it is characterised in that described waves driver element Including be arranged at frame (1) internal and electrically connect with electric controller wave motor (4) and respectively with wave driving The toggle (5) that motor (4) and swing span (2) are in transmission connection.

3. according to claim 1 a kind of produce with two-dimensional mixing device it is characterised in that described rotary drive unit Including being arranged in swing span (2) and the rotary drive motor (6) that electrically connects with electric controller and be respectively arranged at swing The drive mechanism of the interior both sides of frame (2) and supporting device.

4. according to claim 3 a kind of produce with two-dimensional mixing device it is characterised in that

Described drive mechanism includes the rotation being arranged at the interior side of swing span (2) and being in transmission connection with rotary drive motor (6) Bar (7) and the driving wheel (8) being respectively arranged at rotating bar (7) two ends for a pair；

Described supporting device includes being arranged at the support rod of the interior opposite side of swing span (2) and is respectively arranged at support rod a pair The bogie wheel (14) at two ends.

5. according to claim 1 a kind of produce with two-dimensional mixing device it is characterised in that described material metage unit Including the cylinder (15) being arranged at swing span (2) middle and be arranged between cylinder (15) and rotating cylinder (3) and and cylinder (15) electronic scale (16) being in transmission connection, described cylinder (15) and electronic scale (16) are electrically connected with electric controller respectively.

6. according to claim 5 a kind of produce with two-dimensional mixing device it is characterised in that on described electronic scale (16) It is provided with the block (17) for preventing rotating cylinder (3) from rolling.

7. according to claim 1 a kind of produce with two-dimensional mixing device it is characterised in that described swing span (2) Top is symmetrically arranged on two with a pair of rotating cylinder axial positioning mechanism, and this rotating cylinder axial positioning mechanism includes being arranged at swing span (2) top The gear wheel support (9) of portion side and the gear wheel (10) being arranged at gear wheel support (9) inside top.

8. according to claim 7 a kind of produce with two-dimensional mixing device it is characterised in that described rotating cylinder (3) outer Surface is provided with the annular stop groove (13) being adapted with gear wheel (10).

9. a kind of according to any one of claim 1 to 8 produces with two-dimensional mixing device it is characterised in that described enters Material mouth (11) place is provided with metallic conduction device, and this metallic conduction device one end is connected with rotating cylinder (3) inner surface, and the other end is grounded.