Upper machine type pressure tank mixing defoaming machine

Abstract

The utility model discloses an upper machine type pressure tank mixing defoaming machine. Comprising a machine frame, a bearing plate installed on the machine frame, a first bearing installed on the bearing plate, a main shaft penetrating through the first bearing, a first belt wheel connected with the main shaft, a revolution motor, a first belt arranged on the output end of the revolution motor and the first belt wheel in a sleeving mode, and a second bearing arranged on the main shaft in a sleeving mode. The second belt pulley is connected with the second bearing; the second belt is sleeved on the output end of the rotation motor and the second belt pulley; the rotation synchronizing wheel is connected with the second belt pulley; the tank frame is connected with the main shaft; the rotation shaft penetrates through the rotation bearing, the tank fixing jig is connected with the rotation shaft, the rotation shaft is sleeved with the rotation wheel, and the rotation synchronous wheel and the rotation wheel are sleeved with the synchronous belt. The tank fixing jig is used for fixing the pressure tank.

Description

Technical Field

[0001] This utility model relates to the field of mixing technology, and in particular to an on-board pressure tank mixing and defoaming machine. Background Technology

[0002] When mixing two or more substances, such as mixing paint colors, medical aesthetic materials, and chemical materials, stirring is often used to ensure uniform mixing. However, in practice, stirring cannot completely achieve a uniform distribution of pigments in paints, medical aesthetic materials, and chemical materials. This can lead to uneven coloring and the high-speed rotation of the impeller damaging the molecular structure of the materials, resulting in color differences. Moreover, stirring can easily generate a large number of air bubbles, seriously affecting the use of the mixture.

[0003] Therefore, existing technologies have shortcomings and need to be improved. Utility Model Content

[0004] The technical problem to be solved by this utility model is to provide an on-board pressure tank mixing and defoaming machine to solve the problems mentioned in the background art.

[0005] The technical solution of this utility model is as follows: A pressure tank mixing and defoaming machine is provided, comprising: a frame, a support plate mounted on the frame, a first bearing mounted on the support plate, a main shaft passing through the first bearing, a first pulley connected to the main shaft, a revolution motor, a first belt sleeved on the output end of the revolution motor and the first pulley, a second bearing sleeved on the main shaft, a second pulley connected to the second bearing, a rotation motor, a second belt sleeved on the output end of the rotation motor and the second pulley, a rotation synchronization pulley connected to the second pulley, a tank frame connected to the main shaft, rotation bearings symmetrically mounted on the tank frame with the main shaft as the central axis, a rotation shaft passing through the rotation bearings, a tank fixing fixture connected to the rotation shaft, a rotation wheel sleeved on the rotation shaft, and a synchronization belt sleeved on the rotation synchronization pulley and the rotation wheel; the tank fixing fixture is used to fix the pressure tank.

[0006] The frame supports the entire device, and the mounting plate supports rotating components. In application, the pressure tank is mounted on the tank fixing fixture. The revolution motor operates, driving the first pulley via a first belt, which in turn drives the main shaft, causing the tank frame to rotate. This allows the pressure tank, fixed to the tank fixing fixture, to rotate centrifugally. Simultaneously, the rotation motor operates, driving the second pulley via a second belt, which in turn drives the synchronous pulley connected to the second pulley. Driven by the synchronous belt, the synchronous pulley rotates around its axis, causing the tank fixing fixture to rotate, which in turn causes the pressure tank to rotate. Therefore, the revolution motor enables the centrifugal rotation of the pressure tank, and the rotation motor enables the tank's rotation, ensuring thorough mixing of the liquid within the pressure tank and preventing uneven mixing. The centrifugal force of the revolution pushes the material against the side wall of the pressure tank, forming a thin film. Simultaneously, the rotation creates a shearing force (coupling force) between the pressure tank side wall and the material, agitating the mixture. A vacuum generator is then used to further defoam the material, achieving a uniform mixing effect.

[0007] Furthermore, the upper-mounted pressure tank mixing and defoaming machine also includes: a vacuum generating device and an air path; the air path includes: a first rotary joint, a second rotary joint, and several air pipes, and the main shaft is a hollow tube; the first rotary joint is installed at the bottom of the hollow tube, and the vacuum generating device is connected to the first rotary joint through the air pipes; the second rotary joint is installed on the tank cover of the pressure tank, and the top of the hollow tube is connected to the second rotary joint through the air pipes. The first rotary joint remains stable and does not move when the main shaft rotates; the second rotary joint remains stable and does not move when the pressure tank rotates; after the liquid in the pressure tank is evenly mixed, the vacuum generating device is activated to evacuate the pressure tank, thereby defoaming the liquid in the pressure tank and improving the quality of the mixed liquid.

[0008] Furthermore, the pressure tank mixing and defoaming machine also includes a support frame mounted on the tank frame, the support frame being used to support the air pipe connecting the second rotary joint.

[0009] Furthermore, the tank fixing fixture is provided with several limiting grooves, and the pressure tank is provided with several limiting blocks. The limiting blocks cooperate with the limiting grooves to effectively fix the pressure tank in the tank fixing fixture.

[0010] Furthermore, the can rack includes: a rotating body connected to the main shaft, mounting plates installed on both sides of the rotating body, and a self-rotating bearing installed on the two mounting plates. The rotating body rotates under the drive of the main shaft, thereby realizing the rotation of the mounting plates, and subsequently realizing the rotation of the can fixing fixture around the main shaft.

[0011] Furthermore, the above-mounted pressure tank mixing and defoaming machine also includes: a horizontal synchronous pulley and a vertical synchronous pulley mounted on the mounting plate, wherein the synchronous belt passes over the horizontal and vertical synchronous pulleys and is then fitted onto the rotating synchronous pulley and the rotating wheel. The horizontal and vertical synchronous pulleys are used to adjust the direction of the synchronous belt, enabling the synchronous belt wound around the rotating synchronous pulley and the rotating wheel to operate stably and reliably.

[0012] Furthermore, the above-mounted pressure tank mixing and defoaming machine also includes: a cover movably connected to the frame; the frame is provided with a rotating groove, the main shaft, the tank frame, and the tank fixing fixture are arranged in the rotating groove, and the cover covers the rotating groove.

[0013] Furthermore, the pressure tank mixing and defoaming machine also includes a vacuum tank, and the vacuum generating device is connected to the first rotary joint through the vacuum tank. The vacuum tank is used to provide a stable vacuum, facilitating the vacuuming operation of the pressure tank.

[0014] Furthermore, the vacuum generating device includes: a vacuum motor and a vacuum pump connected to the vacuum motor. The vacuum pump achieves vacuuming under the drive of the vacuum motor.

[0015] Furthermore, the above-mounted pressure tank mixing and defoaming machine also includes: a controller and a control panel mounted on the frame, wherein the controller is electrically connected to the control panel. The control panel is used to input control commands to the controller, and the controller is used to control the entire device.

[0016] This invention is mainly applied in the mixing and stirring of materials for high-end, sophisticated, and precision products such as LEDs, LCDs, medical devices, electronic components, nanopowder materials, fine chemical materials, printed electronic materials, electronic packaging materials, and new energy materials. Examples include phosphors, silicone, silver paste, aluminum paste, adhesives, inks, silver nanoparticles, silver nanowires, conductive silver paste for LEDs / OLEDs / SMDs / COBs, insulating adhesives, conductive inks for RFID printing, anisotropic conductive adhesives (ACP), conductive pastes for thin-film solar cells, conductive inks for PCBs / FPCs, etc. It can be used for mixing substances from liquid to solid, liquid to liquid, and solid to solid.

[0017] Using the above solution, this utility model provides an on-board pressure tank mixing and defoaming machine. Due to the centrifugal force generated during revolution, the liquid (such as glue, paint, etc.) in the pressure tank undergoes circular motion around the main shaft, naturally centrifuging it against the tank wall. Simultaneously, because the tank fixing fixture can rotate, the liquid inside the pressure tank moves along the axis of rotation, thus ensuring uniform mixing and stirring of the liquid within the pressure tank. Furthermore, a vacuum generator is used to evacuate the stirred liquid, thereby removing air bubbles, achieving defoaming, and improving the quality of the mixed liquid. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the structure of one embodiment of the present invention;

[0019] Figure 2 for Figure 1 A schematic diagram of the structure after removing the lid from the embodiment;

[0020] Figure 3 for Figure 1 A schematic diagram of the embodiment with part of the frame and cover removed;

[0021] Figure 4 for Figure 1 A schematic diagram of the components on the support plate in the embodiment;

[0022] Figure 5 A structural schematic diagram of the components on the support plate from another perspective;

[0023] Figure 6 for Figure 1 Cross-sectional view of an embodiment. Detailed Implementation

[0024] The present invention will be described in detail below with reference to the accompanying drawings and specific embodiments.

[0025] Please see Figures 1-6 This utility model provides an on-board pressure tank mixing and defoaming machine, comprising: a frame 10, a support plate 11 mounted on the frame 10, a first bearing 12 mounted on the support plate 11, a main shaft 13 passing through the first bearing 12, a first pulley 14 connected to the main shaft 13, a revolution motor 15, a first belt 16 sleeved on the output end of the revolution motor 15 and the first pulley 14, a second bearing 17 sleeved on the main shaft 13, a second pulley 18 connected to the second bearing 17, a self-rotating motor 19, and a geared motor 19. The output end of the self-rotating motor 19 is connected to the second belt 20 of the second pulley 18, the self-rotating synchronous pulley 21 is connected to the second pulley 18, the can frame is connected to the main shaft 13, the self-rotating bearing 22 is symmetrically mounted on the can frame with the main shaft 13 as the central axis, the self-rotating shaft 23 passes through the self-rotating bearing 22, the can fixing fixture 24 is connected to the self-rotating shaft 23, the self-rotating wheel 25 is sleeved on the self-rotating shaft 23, and the synchronous belt 26 is sleeved on the self-rotating synchronous pulley 21 and the self-rotating wheel 25; the can fixing fixture 24 is used to fix the pressure tank 27.

[0026] The frame 10 supports the entire device, and the mounting plate supports rotating components. In application, the pressure tank 27 is mounted on the tank fixing fixture 24. The revolution motor 15 operates, driving the first pulley 14 to rotate via the first belt 16, which in turn drives the main shaft 13 to rotate, thus rotating the tank frame. This allows the pressure tank 27, fixed on the tank fixing fixture 24, to rotate centrifugally. Simultaneously, the rotation motor 19 operates, driving the second pulley 18 to rotate via the second belt 20, which in turn causes the synchronous pulley 21 connected to the second pulley 18 to rotate as well. Driven by the synchronous belt, the rotation wheel 25 rotates around the rotation shaft 23, allowing the tank fixing fixture 24 to rotate, which in turn causes the pressure tank 27 to rotate. Therefore, the revolution motor 15 enables the centrifugal rotation of the pressure tank 27, and the rotation motor 19 enables the rotation of the pressure tank 27, thus ensuring thorough mixing of the liquid within the pressure tank 27 and preventing uneven mixing.

[0027] In this embodiment, the pressure tank mixing and defoaming machine further includes: a vacuum generator and an air path; the air path includes: a first rotary joint 28, a second rotary joint 29, and several air pipes, and the main shaft 13 is a hollow tube; the first rotary joint 28 is installed at the bottom of the hollow tube, and the vacuum generator is connected to the first rotary joint 28 through the air pipes; the second rotary joint 29 is installed on the lid of the pressure tank 27, and the top of the hollow tube is connected to the second rotary joint 29 through the air pipes. The first rotary joint 28 remains stable and does not move when the main shaft 13 rotates; the second rotary joint 29 remains stable and does not move when the pressure tank 27 rotates; after the liquid in the pressure tank 27 is evenly mixed, the vacuum generator is activated to evacuate the pressure tank 27, thereby defoaming the liquid in the pressure tank 27 and improving the quality of the mixed liquid.

[0028] In this embodiment, the pressure tank mixing and defoaming machine further includes a support frame 30 installed on the tank rack, the support frame 30 being used to support the air pipe connected to the second rotary joint 29.

[0029] In this embodiment, the tank fixing fixture 24 is provided with a plurality of limiting grooves, and the pressure tank 27 is provided with a plurality of limiting blocks 32. The limiting blocks 32 cooperate with the limiting grooves to effectively fix the pressure tank 27 in the tank fixing fixture 24.

[0030] In this embodiment, the can rack includes: a rotating body 33 connected to the main shaft 13, mounting plates 34 mounted on both sides of the rotating body 33, and a self-rotating bearing 22 mounted on the two mounting plates 34. The rotating body 33 rotates under the drive of the main shaft 13, thereby realizing the rotation of the mounting plates 34, and subsequently realizing the rotation of the can fixing fixture 24 about the main shaft 13 as an axis.

[0031] In this embodiment, the pressure tank mixing and defoaming machine further includes: a horizontal synchronous pulley 35 and a vertical synchronous pulley 36 mounted on the mounting plate 34. The synchronous belt 26 passes around the horizontal synchronous pulley 35 and the vertical synchronous pulley 36 and is then fitted onto the rotating synchronous pulley 21 and the rotating pulley 25. The horizontal synchronous pulley 35 and the vertical synchronous pulley 36 are used to adjust the direction of the synchronous belt 26, so that the synchronous belt 26 wound around the rotating synchronous pulley 21 and the rotating pulley 25 can operate stably and reliably.

[0032] In this embodiment, the pressure tank mixing and defoaming machine further includes a cover 37 movably connected to the frame 10; the frame 10 is provided with a rotating groove, the main shaft 13, the tank rack, and the tank fixing fixture 24 are disposed in the rotating groove, and the cover 37 covers the rotating groove.

[0033] In this embodiment, the pressure tank mixing and defoaming machine further includes a vacuum tank 38, through which the vacuum generating device is connected to the first rotary joint 28. The vacuum tank 38 provides a stable vacuum, facilitating the vacuuming operation of the pressure tank 27.

[0034] In this embodiment, the vacuum generating device includes a vacuum motor 39 and a vacuum pump 40 connected to the vacuum motor 39. The vacuum pump 40 achieves vacuuming under the drive of the vacuum motor 39.

[0035] In this embodiment, the pressure tank mixing and defoaming machine further includes a controller 42 and a control panel 41 mounted on the frame 10, wherein the controller 42 is electrically connected to the control panel 41. The control panel 41 is used to input control commands to the controller 42, and the controller 42 is used to control the entire device.

[0036] In summary, this utility model provides an on-board pressure tank mixing and defoaming machine. Due to the centrifugal force generated during its revolution, the liquid (such as glue, paint, etc.) in the pressure tank undergoes circular motion around the main shaft, naturally centrifuging it against the tank wall. Simultaneously, because the tank fixing fixture can rotate, the liquid inside the pressure tank moves along the axis of rotation, thus ensuring uniform mixing and stirring of the liquid within the pressure tank. Furthermore, a vacuum generator is used to evacuate the stirred liquid, thereby removing air bubbles, achieving defoaming, and improving the quality of the mixed liquid.

[0037] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A pressure tank mixing and defoaming machine, characterized in that, include: The machine includes a frame, a support plate mounted on the frame, a first bearing mounted on the support plate, a main shaft passing through the first bearing, a first pulley connected to the main shaft, a revolution motor, a first belt sleeved on the output end of the revolution motor and the first pulley, a second bearing sleeved on the main shaft, a second pulley connected to the second bearing, a rotation motor, a second belt sleeved on the output end of the rotation motor and the second pulley, a rotation synchronization pulley connected to the second pulley, a tank rack connected to the main shaft, rotation bearings symmetrically mounted on the tank rack about the main shaft as the central axis, a rotation shaft passing through the rotation bearings, a tank fixing fixture connected to the rotation shaft, a rotation wheel sleeved on the rotation shaft, and a synchronization belt sleeved on the rotation synchronization pulley and the rotation wheel; the tank fixing fixture is used to fix the pressure tank.

2. The pressure tank mixing and defoaming machine according to claim 1, characterized in that, Also includes: A vacuum generating device with a gas path; the gas path includes: a first rotary joint, a second rotary joint, and several gas pipes, the main shaft being a hollow tube; the first rotary joint is installed at the bottom of the hollow tube, and the vacuum generating device is connected to the first rotary joint through the gas pipes; the second rotary joint is installed on the lid of a pressure vessel, and the top of the hollow tube is connected to the second rotary joint through the gas pipes.

3. The pressure tank mixing and defoaming machine according to claim 2, characterized in that, Also includes: A support frame mounted on the tank rack, the support frame being used to support the gas pipe connected to the second rotary joint.

4. The pressure tank mixing and defoaming machine according to claim 2, characterized in that, The tank fixing fixture is provided with several limiting grooves, and the pressure tank is provided with several limiting blocks, the limiting blocks cooperating with the limiting grooves.

5. The pressure tank mixing and defoaming machine according to claim 1, characterized in that, The can rack includes: a rotating body connected to the main shaft, mounting plates installed on both sides of the rotating body, and the self-rotating bearings installed on the two mounting plates.

6. The pressure tank mixing and defoaming machine according to claim 5, characterized in that, Also includes: The horizontal and vertical synchronous pulleys are mounted on the mounting plate, and the synchronous belt passes over the horizontal and vertical synchronous pulleys and then fits onto the rotating synchronous pulley and the rotating pulley.

7. The pressure tank mixing and defoaming machine according to claim 1, characterized in that, Also includes: A box cover is movably connected to the frame; the frame is provided with a rotating groove, the main shaft, the can rack, and the can fixing fixture are arranged in the rotating groove, and the box cover covers the rotating groove.

8. The pressure tank mixing and defoaming machine according to claim 2, characterized in that, Also includes: The vacuum tank, through which the vacuum generating device is connected to the first rotary joint.

9. The pressure tank mixing and defoaming machine according to claim 2, characterized in that, The vacuum generating device includes: a vacuum motor and a vacuum pump connected to the vacuum motor.

10. The pressure tank mixing and defoaming machine according to claim 1, characterized in that, Also includes: A controller and a control panel are mounted on the rack, and the controller is electrically connected to the control panel.

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