Low-speed vertical mixer

Abstract

The utility model relates to the technical field of mixing machines, and discloses a low-speed vertical mixing machine which comprises a tank body, a feeding pipe fixed at the top of the tank body, supporting legs fixed at the bottom of the tank body, a discharging pipe fixed at the bottom of the tank body, a butterfly valve arranged on the discharging pipe and a motor fixed at the top of the tank body, a rotating rod is fixed to the output end of the motor, a sliding sleeve is slidably installed on the outer wall of the rotating rod, a stirring rod is fixed to the outer wall of the sliding sleeve, a knocking mechanism for knocking the discharging pipe is arranged on the tank body, and a transmission mechanism is arranged on the knocking mechanism. According to the low-speed vertical mixer, in order to prevent the discharging pipe from being blocked and further enable the motor to drive the rotating rod to rotate during discharging, through cooperation of the knocking mechanism, the knocking block can knock the outer wall of the discharging pipe back and forth while the rotating rod rotates, so that the discharging efficiency can be improved, and the discharging pipe can be prevented from being blocked.

Description

Technical Field

[0001] The utility model relates to the technical field of mixers, in particular to a low-speed vertical mixer. Background Art

[0002] A mixer is a mechanical device that uses mechanical force and gravity to evenly mix two or more materials. During the mixing process, it can also increase the contact surface area of ​​the materials to promote chemical reactions and accelerate physical changes. Commonly used mixers are divided into four categories: gas and low-viscosity liquid mixers, medium- and high-viscosity liquid and paste mixers, and powdered and granular solid material mixers.

[0003] When the existing low-speed vertical mixer discharges materials through a discharge pipe after mixing the materials, the materials may accumulate at the discharge pipe, which may cause the discharge pipe to be blocked, affecting the discharge of the materials and reducing the working efficiency. In view of this, a low-speed vertical mixer is proposed. Utility Model Content

[0004] The purpose of the utility model is to provide a low-speed vertical mixer to solve the problems raised in the above background technology.

[0005] To achieve the above object, the utility model provides the following technical solution: a low-speed vertical mixer, comprising a tank body, and further comprising:

[0006] A feed pipe, which is fixed to the top of the tank;

[0007] A discharge pipe is fixed to the bottom of the tank;

[0008] Butterfly valve, which is arranged on the discharge pipe;

[0009] Support legs, the support legs are fixed to the bottom of the tank;

[0010] A motor, which is fixed on the top of the tank;

[0011] A rotating rod, wherein the rotating rod is fixed to an output end of the motor;

[0012] A sliding sleeve, the sliding sleeve is slidably mounted on the outer wall of the rotating rod;

[0013] A stirring rod, the stirring rod is fixed to the outer wall of the sliding sleeve;

[0014] A knocking mechanism, which is arranged on the tank body and is used to knock on the discharge pipe;

[0015] A transmission mechanism, the transmission mechanism is arranged on the striking mechanism;

[0016] The striking mechanism includes:

[0017] A connecting rod, the connecting rod passes through the side wall of the tank body, and the connecting rod is slidably connected to the penetration point of the tank body;

[0018] A fixed block, the fixed block is fixed to the outer wall of the connecting rod;

[0019] A return spring, the return spring is fixed to the side wall of the fixed block, and a side of the return spring away from the fixed block is fixed to the inner wall of the tank body;

[0020] A transmission wheel, which is rotatably mounted on one end of the connecting rod;

[0021] A striking block is fixed to the other end of the connecting rod.

[0022] Preferably, the knocking mechanism further comprises: a support rod and an extrusion block; the support rod is fixed to the outer wall of the rotating rod, and the extrusion block is fixed to the end point of the support rod.

[0023] Preferably, it further comprises: a transmission mechanism, the transmission mechanism comprises a fixing rod and a ring, the fixing rod is fixed to the outer wall of the sliding sleeve, and the ring is fixed to the end point of the fixing rod.

[0024] Preferably, the transmission mechanism further comprises: an articulated block and a movable rod; the articulated block is fixed to the bottom of the connecting rod, and the movable rod is hinged to the bottom of the articulated block.

[0025] Preferably, the transmission mechanism further comprises: a slider, the slider is hinged to one end of the movable rod away from the hinge block, and the bottom of the slider is slidably connected to the top inner wall of the ring.

[0026] Compared with the prior art, the utility model provides a low-speed vertical mixer, which has the following beneficial effects:

[0027] 1. In order to prevent the discharge pipe from being blocked, the low-speed vertical mixer drives the rotating rod to rotate when discharging. Through the cooperation of the knocking mechanism, the knocking block can knock the outer wall of the discharge pipe back and forth while the rotating rod rotates, thereby improving the discharge efficiency and preventing the discharge pipe from being blocked.

[0028] 2. The low-speed vertical mixer can drive the sliding sleeve to rotate and move up and down at the same time through the setting of the transmission mechanism when the connecting rod moves back and forth, so that the stirring rod can move up and down while rotating and stirring, so that the stirring rod can contact the material in a wider range and achieve a better mixing effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0030] Figure 2 This is a schematic diagram of the overall cross-sectional structure of the utility model;

[0031] Figure 3 This is a schematic diagram of the explosion structure of the sleeve and the rotating rod of the utility model;

[0032] Figure 4 It is a partial structural diagram of the striking mechanism of the utility model;

[0033] Figure 5 For this utility model Figure 2 A magnified schematic diagram of the A structure.

[0034] In the figure: 1. tank body; 2. feed pipe; 3. discharge pipe; 4. butterfly valve; 5. support leg; 6. motor; 7. rotating rod; 8. sliding sleeve; 9. stirring rod; 10. knocking mechanism; 101. connecting rod; 102. fixed block; 103. return spring; 104. transmission wheel; 105. knocking block; 106. support rod; 107. extrusion block; 11. transmission mechanism; 111. fixed rod; 112. ring; 113. slider; 114. hinge block; 115. movable rod. DETAILED DESCRIPTION

[0035] like Figure 1-Figure 5 As shown, the utility model provides a technical solution: a low-speed vertical mixer, including a tank body 1, a feed pipe 2 is fixed on the top of the tank body 1, a discharge pipe 3 is fixed on the bottom of the tank body 1, a butterfly valve 4 is installed on the discharge pipe 3, and a support leg 5 is fixed on the outer wall of the tank body 1. The design of the butterfly valve 4 facilitates the discharge of materials through the discharge pipe 3. A motor 6 is fixed on the top of the tank body 1, a rotating rod 7 is fixed on the output end of the motor 6, a sleeve 8 is slidably installed on the outer wall of the rotating rod 7, and a stirring rod 9 is fixed on the outer wall of the sleeve 8. When the motor 6 is started, the rotating rod 7 can be rotated, which can drive the sleeve 8 to rotate, and the stirring rod 9 can be rotated, so that the materials can be mixed. A knocking mechanism 10 for knocking the discharge pipe 3 is provided on the tank body 1.

[0036] Specifically, the knocking mechanism 10 includes a connecting rod 101, a fixed block 102, a return spring 103, a transmission wheel 104, a knocking block 105, a support rod 106 and an extrusion block 107; the outer wall of the rotating rod 7 is fixed with a support rod 106, and the end of the support rod 106 away from the rotating rod 7 is fixed with an extrusion block 107, and the side of the extrusion block 107 away from the support rod 106 is in an arc shape, and the side wall of the tank body 1 is penetrated by a connecting rod 101, and the penetration is slidably connected, one end of the connecting rod 101 is rotatably installed with a transmission wheel 104, and the other end of the connecting rod 101 is fixed with a knocking block 105, and the side of the knocking block 105 away from the connecting rod 101 is in contact with the outer wall of the discharge pipe 3. By setting the knocking block 105, the outer wall of the discharge pipe 3 can be knocked, thereby preventing the discharge pipe 3 from being blocked and improving the efficiency of discharging the discharge pipe 3. The outer wall of the connecting rod 101 is fixed with a fixed block 102, A return spring 103 is fixed to the side of the fixed block 102 away from the rotating rod 7, and the side of the return spring 103 away from the fixed block 102 is fixed to the inner wall of the tank body 1. By setting the return spring 103, the fixed block 102 and the connecting rod 101 can be reset. When the rotating rod 7 drives the extrusion block 107 to rotate, the arc surface of the extrusion block 107 can be squeezed with the outer wall of the transmission wheel 104. Due to the extrusion force on the transmission wheel 104, the transmission wheel 104 will be away from the rotating rod 7. Through the connecting rod 101, the knocking block 105 is away from the discharge pipe 3, so that the return spring 103 is compressed. When the extrusion block 107 rotates to no longer contact the transmission wheel 104, the knocking block 105 is made to approach the discharge pipe 3 to knock the discharge pipe 3 through the cooperation of the return spring 103. The knocking mechanism 10 is provided with a transmission mechanism 11 that drives the stirring rod 9 to move up and down.

[0037] Specifically, the transmission mechanism 11 includes a fixed rod 111, a ring 112, a slider 113, a hinge block 114 and a movable rod 115. The fixed rod 111 is fixed to the outer wall of the sleeve 8, and the ring 112 is fixed to the end of the fixed rod 111 away from the sleeve 8. The top inner wall of the ring 112 is slidably connected to the bottom of the slider 113. A hinge block 114 is fixed to the bottom of the connecting rod 101, and a movable rod 115 is hinged to the bottom of the hinge block 114. The end of the movable rod 115 away from the hinge block 114 is hinged to the top of the slider 113. When the connecting rod 101 moves back and forth, the slider 113 can drive the ring 112 to move up and down through the movable rod 115, and then the sleeve 8 can drive the stirring rod 9 to move up and down, so that the stirring rod 9 has a wider contact range with the material and the mixing effect is better.

[0038] Working principle: When materials need to be mixed, first connect the device to an external power source, add materials into the tank body 1 through the feed pipe 2, start the motor 6 to rotate the rotating rod 7, and mix the materials in the tank body 1 through the sliding sleeve 8. When the mixing is completed, the discharge pipe 3 can be opened through the butterfly valve 4 to discharge the materials. When the rotating rod 7 drives the extrusion block 107 to rotate, the arc surface of the extrusion block 107 can be squeezed with the outer wall of the transmission wheel 104. The pressure will move the transmission wheel 104 away from the rotating rod 7, and through the connecting rod 101, the knocking block 105 will be away from the discharge pipe 3, so that the reset spring 103 is compressed. When the extrusion block 107 rotates to no longer contact with the transmission wheel 104, the knocking block 105 will be moved close to the discharge pipe 3 to knock on the discharge pipe 3 through the cooperation of the reset spring 103. When the rotating rod 7 rotates, the knocking block 105 will knock on the discharge pipe 3 back and forth, which can improve the discharge efficiency, improve work efficiency, and prevent the discharge pipe 3 from being blocked.

[0039] When the connecting rod 101 moves back and forth, the hinge block 114 will squeeze the movable rod 115 back and forth, so that the movable rod 115 can drive the slider 113 to move up and down, and the slider 113 drives the ring 112 to move up and down, so that the stirring rod 9 can move up and down while rotating, so that the stirring rod 9 can contact the material in a wider range and achieve a better mixing effect.

[0040] The above generally describes the present invention in detail, but it is obvious to a person skilled in the art that some modifications or improvements can be made to the present invention. Therefore, modifications or improvements that do not deviate from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. A low-speed vertical mixer, comprising a tank (1), characterized in that: Also includes: A feed pipe (2), wherein the feed pipe (2) is fixed to the top of the tank body (1); A discharge pipe (3), the discharge pipe being fixed to the bottom of the tank body (1); A butterfly valve (4), wherein the butterfly valve (4) is arranged on the discharge pipe (3); Support legs (5), the support legs (5) being fixed to the bottom of the tank body (1); A motor (6), wherein the motor (6) is fixed to the top of the tank body (1); A rotating rod (7), wherein the rotating rod (7) is fixed to an output end of the motor (6); A sliding sleeve (8), wherein the sliding sleeve (8) is slidably mounted on the outer wall of the rotating rod (7); A stirring rod (9), wherein the stirring rod (9) is fixed to the outer wall of the sliding sleeve (8); a knocking mechanism (10), the knocking mechanism (10) being arranged on the tank body (1) and being used for knocking the discharge pipe (3); A transmission mechanism (11), wherein the transmission mechanism (11) is arranged on the striking mechanism (10); The knocking mechanism (10) comprises: A connecting rod (101), the connecting rod (101) passing through the side wall of the tank body (1), and the connecting rod (101) is slidably connected to the penetration point of the tank body (1); A fixing block (102), wherein the fixing block (102) is fixed to the outer wall of the connecting rod (101); A return spring (103), wherein the return spring (103) is fixed to a side wall of the fixing block (102), and a side of the return spring (103) away from the fixing block (102) is fixed to an inner wall of the tank body (1); A transmission wheel (104), the transmission wheel (104) being rotatably mounted on one end of the connecting rod (101); A knocking block (105), wherein the knocking block (105) is fixed to the other end of the connecting rod (101).

2. The low-speed vertical mixer according to claim 1, characterized in that: The knocking mechanism further comprises: a support rod (106) and an extrusion block (107); the support rod (106) is fixed to the outer wall of the rotating rod (7), and the extrusion block (107) is fixed to the end point of the support rod (106).

3. The low-speed vertical mixer according to claim 1, characterized in that: It also comprises a transmission mechanism (11), wherein the transmission mechanism (11) comprises a fixing rod (111) and a circular ring (112), wherein the fixing rod (111) is fixed to the outer wall of the sliding sleeve (8), and the circular ring (112) is fixed to the end point of the fixing rod (111).

4. The low-speed vertical mixer according to claim 3, characterized in that: The transmission mechanism (11) further comprises: an articulated block (114) and a movable rod (115); the articulated block (114) is fixed to the bottom of the connecting rod (101), and the movable rod (115) is hinged to the bottom of the articulated block (114).

5. The low-speed vertical mixer according to claim 4, characterized in that: The transmission mechanism (11) further comprises a slider (113), wherein the slider (113) is hinged to one end of the movable rod (115) away from the hinge block (114), and the bottom of the slider (113) is slidably connected to the top inner wall of the ring (112).

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