LED vacuum defoaming machine

Abstract

The utility model relates to the technical field of defoaming machines, and discloses an LED vacuum defoaming machine which comprises a main body mechanism and an auxiliary mechanism, the auxiliary mechanism is located on the outer side of the main body mechanism, the main body mechanism comprises a device main body, a control panel, a control button, an equipment cabin and a heater, the control panel is fixedly installed at the left end of the device main body, and the control button is fixedly installed at the right end of the device main body. The control button is movably installed at the left end of the control panel, the equipment compartment is fixedly arranged at the lower end of the inner side of the device body, the heaters are fixedly installed at the left end and the right end of the inner side of the equipment compartment, and the heaters are electrically connected with the control panel. According to the LED vacuum defoaming machine, a heater is started through a control panel, an electromagnetic valve is opened, raw materials are poured into the defoaming cabin through a feeding pipe, at the moment, a driving motor is started, a transmission rod drives a stirring rod to rotate, the raw materials in the defoaming cabin are stirred at a slow speed, bubbles in the raw materials are stirred out, the defoaming effect is better during use, and the service life of the defoaming machine is prolonged. And the use is more convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of degassing machines, in particular to an LED vacuum degassing machine. Background Art

[0002] Light-emitting diode, abbreviated as LED, refers to a type of semiconductor diode made of compounds containing gallium, arsenic, phosphorus, nitrogen, etc., which can convert electrical energy into light energy. When it is produced, it usually needs to be degassed to avoid bubbles inside the LED, which will affect its use.

[0003] A degassing machine is a device that separates bubbles from stirred liquid materials. It is widely used in degassing medical materials, electronic packaging materials, electronic component materials, printed electronic materials, fine chemical materials, nanopowder materials, etc. Existing equipment mainly degasses slurries through thin film methods, chemical methods, vacuum impact methods, and ultrasonic methods. Existing technology usually uses a vacuum impact method when making LEDs, but during production, insufficient impact force results in poor degassing effect. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] The utility model aims to provide an LED vacuum degassing machine to solve the problem in the above background technology that insufficient impact force leads to poor degassing effect during production.

[0006] (II) Technical solution

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an LED vacuum degassing machine, comprising a main mechanism and an auxiliary mechanism, wherein the auxiliary mechanism is located on the outside of the main mechanism, and the main mechanism comprises a device body, a control panel, a control button, an equipment cabin and a heater, wherein the control panel is fixedly mounted on the left end of the device body, the control button is movably mounted on the left end of the control panel, the equipment cabin is fixedly arranged at the inner lower end of the device body, the heater is fixedly mounted on the left and right ends of the inner side of the equipment cabin, and the heater is electrically connected to the control panel.

[0008] Preferably, the main body structure further includes a heat-insulating cabin, a driving motor, a degassing cabin, a transmission rod, a stirring rod and a positioning plate, and the heat-insulating cabin is fixedly installed at the inner end of the equipment cabin.

[0009] Preferably, the drive motor is fixedly mounted on the inner end of the heat-insulating cabin, the drive motor is electrically connected to the control panel, the degassing cabin is fixedly arranged on the upper end of the equipment cabin, and the transmission rod is movably mounted on the transmission end of the drive motor.

[0010] Preferably, the stirring rod is fixedly mounted on the left and right ends of the transmission rod, the positioning piece is fixedly mounted on the inner upper end of the degassing chamber, and the lower surface of the positioning piece is slidably connected to the upper surface of the transmission rod.

[0011] Preferably, the auxiliary mechanism includes a feed pipe, a feed port, a solenoid valve, a discharge pipe, a discharge valve, a movable base, a locking universal wheel, a vacuum pump and an air outlet pipe, and the feed pipe is fixedly mounted on the upper end of the device body.

[0012] Preferably, the feed port is fixedly arranged at the upper end of the feed pipe, the solenoid valve is fixedly installed at the inner end of the feed pipe, the solenoid valve is electrically connected to the control panel, the discharge pipe is fixedly installed at the left end of the device body, and the discharge valve is movably installed at the upper end of the discharge pipe.

[0013] Preferably, the movable base is fixedly mounted on the lower end of the device body, the locking universal wheel is movably mounted on the lower end of the movable base, the vacuum pump is fixedly mounted on the upper end of the device body, the vacuum pump is electrically connected to the control panel, and the exhaust pipe is fixedly mounted on the upper end of the vacuum pump.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] 1. The LED vacuum degassing machine can be installed with the main body mechanism, so that when the device is in use, the heater can be started through the control panel, and the solenoid valve can be opened to pour the raw materials into the degassing chamber through the feeding pipe. At this time, the driving motor is started, so that the transmission rod drives the stirring rod to rotate, so as to slowly stir the raw materials in the degassing chamber, thereby stirring out the bubbles in the raw materials, and the degassing effect is better when in use, and it is more convenient when in use;

[0016] 2. The LED vacuum degassing machine, by installing auxiliary mechanisms, can make the device not only degas by rotating the stirring rod when in use, but also start the vacuum pump to extract the air in the degassing chamber when stirring, so as to reduce the pressure above the degassing chamber, so that the bubbles in the raw materials move up to the surface of the raw materials, and then burst due to excessive internal pressure of the bubbles. The double degassing makes the degassing efficiency of the device higher and the effect better. The discharge valve and solenoid valve can ensure the sealing of the device, so that the device is more effective when in use. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the cross-sectional structure of the utility model;

[0019] Figure 3 This is a schematic diagram of the enlarged structure of the local details of the main mechanism of the utility model;

[0020] Figure 4 It is a schematic diagram of the cross-sectional structure of the main mechanism of the utility model.

[0021] In the figure: 1. Main mechanism; 101. Device body; 102. Control panel; 103. Control button; 104. Equipment compartment; 105. Heater; 106. Insulation compartment; 107. Driving motor; 108. Degassing compartment; 109. Transmission rod; 110. Stirring rod; 111. Positioning plate; 2. Auxiliary mechanism; 201. Feed pipe; 202. Feed inlet; 203. Solenoid valve; 204. Discharge pipe; 205. Discharge valve; 206. Mobile base; 207. Locking universal wheel; 208. Vacuum pump; 209. Exhaust pipe. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figure 1 - Figure 4 The utility model provides a technical solution: an LED vacuum degassing machine, including a main mechanism 1 and an auxiliary mechanism 2, the auxiliary mechanism 2 is located on the outside of the main mechanism 1, the main mechanism 1 includes a device body 101, a control panel 102, a control button 103, an equipment compartment 104 and a heater 105, the control panel 102 is fixedly installed at the left end of the device body 101, the control button 103 is movably installed at the left end of the control panel 102, the equipment compartment 104 is fixedly arranged at the inner lower end of the device body 101, the heater 105 is fixedly installed at the left and right ends of the inner side of the equipment compartment 104, and the heater 105 is electrically connected to the control panel 102.

[0024] The main mechanism 1 also includes an insulation cabin 106, a drive motor 107, a degassing cabin 108, a transmission rod 109, a stirring rod 110 and a positioning plate 111. The insulation cabin 106 is fixedly installed at the inner end of the equipment cabin 104, the drive motor 107 is fixedly installed at the inner end of the insulation cabin 106, the drive motor 107 is electrically connected to the control panel 102, the degassing cabin 108 is fixedly arranged at the upper end of the equipment cabin 104, the transmission rod 109 is movably installed at the transmission end of the drive motor 107, the stirring rod 110 is fixedly installed at the left and right ends of the transmission rod 109, and the positioning plate 111 1 is fixedly installed on the inner upper end of the degassing chamber 108, and the lower surface of the positioning piece 111 is slidably connected to the upper surface of the transmission rod 109. When the device is in use, the heater 105 is started through the control panel 102, and the solenoid valve 203 is opened to pour the raw materials into the degassing chamber 108 through the feeding pipe 204. At this time, the driving motor 107 is started, so that the transmission rod 109 drives the stirring rod 110 to rotate, so as to slowly stir the raw materials in the degassing chamber 108, thereby stirring out the bubbles in the raw materials, and the degassing effect is better when in use, and it is more convenient when in use.

[0025] The auxiliary mechanism 2 includes a feed pipe 201, a feed port 202, a solenoid valve 203, a discharge pipe 204, a discharge valve 205, a movable base 206, a locking universal wheel 207, a vacuum pump 208 and an air outlet pipe 209. The feed pipe 201 is fixedly mounted on the upper end of the device body 101, the feed port 202 is fixedly arranged on the upper end of the feed pipe 201, the solenoid valve 203 is fixedly mounted on the inner end of the feed pipe 201, the solenoid valve 203 is electrically connected to the control panel 102, the discharge pipe 204 is fixedly mounted on the left end of the device body 101, the discharge valve 205 is movably mounted on the upper end of the discharge pipe 204, the movable base 206 is fixedly mounted on the lower end of the device body 101, and the locking universal wheel 207 is movably mounted on the movable base 206. The vacuum pump 208 is fixedly installed on the upper end of the device body 101, and the vacuum pump 208 is electrically connected to the control panel 102. The air outlet pipe 209 is fixedly installed on the upper end of the vacuum pump 208. When the device is in use, it can not only degas by rotating the stirring rod 110, but also start the vacuum pump 208 during stirring to extract the air in the degassing chamber 108, so as to reduce the pressure above the degassing chamber 108, so that the bubbles in the raw material move up to the surface of the raw material, and then burst due to the excessive internal pressure of the bubbles. The double degassing makes the degassing efficiency of the device higher and the effect better. The discharge valve 205 and the solenoid valve 203 are set to ensure the sealing of the device, so that the device is more effective when in use.

[0026] Working principle: When the device is in use, the heater 105 is started through the control panel 102, and the solenoid valve 203 is opened to pour the raw materials into the degassing chamber 108 through the feed pipe 204. At this time, the drive motor 107 is started, so that the transmission rod 109 drives the stirring rod 110 to rotate, to slowly stir the raw materials in the degassing chamber 108, thereby stirring out the bubbles in the raw materials. The degassing effect is better when in use, and it is more convenient to use. When the device is in use, not only can the degassing be carried out by rotating the stirring rod 110, but also the vacuum pump 208 can be started during stirring to extract the air in the degassing chamber 108, so as to reduce the pressure above the degassing chamber 108, so that the bubbles in the raw materials move up to the surface of the raw materials, and then burst due to the excessive internal pressure of the bubbles. The double degassing makes the degassing efficiency of the device higher and the effect better. The sealing of the device can be ensured by the set discharge valve 205 and the solenoid valve 203, so that the device has a better effect when in use.

[0027] Finally, it should be noted that the above content is only used to illustrate the technical solution of the utility model, rather than to limit the protection scope of the utility model. Simple modifications or equivalent substitutions of the technical solution of the utility model by ordinary technicians in this field do not deviate from the essence and scope of the technical solution of the utility model.

Claims

1. An LED vacuum degassing machine, comprising a main mechanism (1) and an auxiliary mechanism (2), characterized in that: The auxiliary mechanism (2) is located outside the main mechanism (1); the main mechanism (1) comprises a device body (101), a control panel (102), a control button (103), an equipment compartment (104) and a heater (105); the control panel (102) is fixedly mounted on the left end of the device body (101); the control button (103) is movably mounted on the left end of the control panel (102); the equipment compartment (104) is fixedly arranged at the lower end of the inner side of the device body (101); the heater (105) is fixedly mounted at the left and right ends of the inner side of the equipment compartment (104); and the heater (105) is electrically connected to the control panel (102).

2. The LED vacuum degassing machine according to claim 1, characterized in that: The main body mechanism (1) further comprises a heat-insulating cabin (106), a driving motor (107), a degassing cabin (108), a transmission rod (109), a stirring rod (110) and a positioning plate (111); the heat-insulating cabin (106) is fixedly mounted on the inner end of the equipment cabin (104).

3. The LED vacuum degassing machine according to claim 2, characterized in that: The drive motor (107) is fixedly mounted on the inner end of the heat-insulating cabin (106), the drive motor (107) is electrically connected to the control panel (102), the degassing cabin (108) is fixedly arranged on the upper end of the equipment cabin (104), and the transmission rod (109) is movably mounted on the transmission end of the drive motor (107).

4. The LED vacuum degassing machine according to claim 3, characterized in that: The stirring rod (110) is fixedly mounted on the left and right ends of the transmission rod (109), the positioning piece (111) is fixedly mounted on the inner upper end of the degassing chamber (108), and the lower surface of the positioning piece (111) is slidably connected to the upper surface of the transmission rod (109).

5. The LED vacuum degassing machine according to claim 4, characterized in that: The auxiliary mechanism (2) comprises a feed pipe (201), a feed port (202), a solenoid valve (203), a discharge pipe (204), a discharge valve (205), a movable base (206), a locking universal wheel (207), a vacuum pump (208) and an air outlet pipe (209); the feed pipe (201) is fixedly mounted on the upper end of the device body (101).

6. The LED vacuum degassing machine according to claim 5, characterized in that: The feed port (202) is fixedly arranged at the upper end of the feed pipe (201), the solenoid valve (203) is fixedly installed at the inner end of the feed pipe (201), the solenoid valve (203) is electrically connected to the control panel (102), the discharge pipe (204) is fixedly installed at the left end of the device body (101), and the discharge valve (205) is movably installed at the upper end of the discharge pipe (204).

7. The LED vacuum degassing machine according to claim 6, characterized in that: The movable base (206) is fixedly mounted on the lower end of the device body (101); the locking universal wheel (207) is movably mounted on the lower end of the movable base (206); the vacuum pump (208) is fixedly mounted on the upper end of the device body (101); the vacuum pump (208) is electrically connected to the control panel (102); and the air outlet pipe (209) is fixedly mounted on the upper end of the vacuum pump (208).

Images