A silicone sealant production tank

Abstract

The utility model discloses a silicone sealant production tank, which relates to the technical field of sealant production, including an operating table, a production tank body is fixedly provided on the top of the operating table, a drive box is fixedly provided on the top of the production tank body, a vacuum component is provided on the top of the drive box, which is used to perform vacuum treatment on the inside of the production tank body to avoid affecting the quality of silicone sealant production, a mixing component is provided inside the production tank body to stir and mix the silicone sealant raw materials, and at the same time avoid the silicone sealant raw materials from sticking to the inner wall of the production tank body, and the vacuum component includes an exhaust pump. The utility model uses an exhaust pump to extract the water vapor inside the production tank body through a connecting pipe and a U-shaped exhaust pipe, and at the same time, the desiccant in the extraction frame can achieve drying of the inside of the production tank body through the breathable net, thereby ensuring that the inside of the production tank body is in a dry vacuum condition, so as to improve the quality of silicone sealant production.

Description

Technical Field

[0001] The utility model relates to the technical field of sealant production, in particular to a silicone sealant production tank. Background Art

[0002] Silicone sealant is an adhesive that is usually used to form a watertight or airtight seal at the joint of two surfaces. It is made of polydimethylsiloxane as the main raw material, and solidifies to form elastic silicone rubber by reacting with water in the air at room temperature. This adhesive is widely used in the industrial manufacturing industry and has good bonding strength, sealing performance and high and low temperature resistance. Production tanks are required in the production process of silicone sealant.

[0003] For example, a stirring tank for silicone sealant production with Chinese patent application number CN202122752718.4 belongs to the technical field of sealant production, and includes a glue storage shell, on which a stirring tank body is mounted via a bracket, and a movable top plate is provided above the stirring tank body, and a stirring mechanism is provided on the movable top plate. By arranging a scraper on the stirring blade, and the scraper is n-shaped, it is convenient for the scraper to clean the sealant remaining on the inner wall of the stirring tank body, so as to avoid the sealant remaining on the inner wall of the stirring tank body due to the sealant not being cleaned in time, thus affecting the use. By arranging a heating rod inside the glue storage shell, it is convenient to store the processed glue in heat preservation, thereby enhancing the practicality. By arranging two layers of rubber rings at intervals on the closing cover, the sealing of the closing cover and the stirring tank body when closed is ensured, thereby avoiding leakage of sealant.

[0004] However, in actual use, when the above device is stirring the sealant for production, water vapor will be generated inside the sealant storage shell. If the water vapor is not removed in time, it will affect the quality of the sealant and reduce the quality of the silicone sealant. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides a silicone sealant production tank, which uses a vacuum pump to extract the water vapor inside the production tank through a connecting pipe and a U-shaped vacuum pipe. At the same time, the desiccant in the pull-out frame can dry the inside of the production tank through a breathable net, thereby ensuring that the inside of the production tank is in a dry vacuum condition, so as to improve the quality of silicone sealant production, and can effectively solve the problems in the background technology.

[0006] To achieve the above purpose, the technical solution adopted by the utility model is: a silicone sealant production tank, comprising an operating table, a production tank body is fixedly arranged on the top of the operating table, and a driving box is fixedly arranged on the top of the production tank body;

[0007] A vacuum assembly is provided on the top of the drive box to perform vacuum treatment on the inside of the production tank to avoid affecting the quality of silicone sealant production;

[0008] A mixing assembly is provided inside the production tank body, which is used to stir and mix the silicone sealant raw materials and prevent the silicone sealant raw materials from sticking to the inner wall of the production tank body;

[0009] The vacuum assembly includes an air pump, which is fixed at the top of the driving box. A connecting pipe is fixedly provided at the air suction port of the air pump. The top of the connecting pipe passes through the top of the driving box and is fixedly provided with a U-shaped air suction pipe. The two ends of the bottom of the U-shaped air suction pipe respectively pass through the front and rear sides of the top of the production tank body and extend to the interior of the production tank body. An air outlet pipe is fixedly provided at the air outlet of the air pump, and the rear end of the air outlet pipe passes through the rear side of the driving box.

[0010] Preferably, the vacuum assembly also includes two pull-out frames for placing desiccants, and two slots are provided on the front side of the top of the production tank body. The two pull-out frames are movably arranged in the two slots respectively, and a breathable net is fixedly provided at the bottom end of the pull-out frame, and the breathable net is arranged at the top of the production tank body to facilitate drying the interior of the production tank body.

[0011] Preferably, the mixing assembly includes a rotating shaft, a fixed plate is fixedly provided at the bottom end of the interior of the production tank body, the top and bottom ends of the rotating shaft are respectively connected to the top end of the interior of the production tank body and the top of the fixed plate through bearings, and a plurality of evenly distributed cross mixing rods are fixedly provided on the rotating shaft to facilitate the rotation of the rotating shaft to drive the cross mixing rods to rotate.

[0012] Preferably, a connecting cross bar is fixedly provided on the top of the rotating shaft, wall scraping rods are fixedly provided on both sides of the bottom of the connecting cross bar, and an oblique scraping rod is fixedly provided on the bottom end of the wall scraping rod, and the wall scraping rod and the oblique scraping rod are both in contact with the inner wall of the production tank, so that the connecting cross bar can rotate to drive the wall scraping rod and the oblique scraping rod to scrape off the silicone sealant raw material sticking to the inner wall of the production tank.

[0013] Preferably, a motor is fixedly provided at the bottom end of the driving box, and the motor output shaft passes through the production tank body and is fixedly connected to the top end of the rotating shaft. Support plates are fixedly provided on both sides of the bottom of the operating table, and a control panel for controlling the operation of the motor and the vacuum pump is fixedly provided on the outer side of the support plate on one side, so as to facilitate the operation of the control panel to control the operation of the motor and the vacuum pump.

[0014] Preferably, a discharge pipe is fixedly provided at the bottom of the production tank body, a valve is fixedly provided on the discharge pipe, and a tank door is hingedly connected to the front side of the production tank body to facilitate the discharge of the produced silicone sealant.

[0015] Compared with the prior art, the utility model provides a silicone sealant production tank, which has the following beneficial effects:

[0016] 1. The motor drives the rotating shaft to rotate, and at the same time drives several cross mixing rods on it to rotate to stir and mix the silicone sealant raw materials in the production tank body. The rotation of the rotating shaft drives the connecting cross rod, the scraping rod and the oblique scraping rod to rotate around the inner wall of the production tank body to scrape off the silicone sealant raw materials adhering to the inner wall of the production tank body, thereby avoiding the waste and loss of silicone sealant raw materials and reducing production costs.

[0017] 2. Use the vacuum pump to extract the water vapor inside the production tank through the connecting pipe and the U-shaped vacuum pipe, and discharge it through the exhaust pipe. At the same time, the staff manually pulls the pull-out frame, puts the desiccant into the pull-out frame, and uses the breathable net to dry the inside of the production tank, thereby ensuring that the inside of the production tank is in a dry vacuum condition, so as to improve the quality of silicone sealant production. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 This is a rear view of the overall structure of the utility model;

[0020] Figure 3 It is a cross-sectional view of the overall structure of the utility model;

[0021] Figure 4 It is a schematic diagram of the structure of the mixing component of the utility model.

[0022] In the figure: 1 operating table, 2 production tank, 3 drive box, 4 vacuum assembly, 5 tank door, 6 support plate, 7 mixing assembly, 8 discharge pipe, 9 valve, 10 control panel, 11 fixing plate;

[0023] 41 drawer frame, 42 air permeable net, 43 air pump, 44 connecting pipe, 45 U-type air pump, 71 rotating shaft, 72 connecting cross bar, 73 scraper rod, 74 cross mixing rod, 75 oblique scraper rod, 76 motor. DETAILED DESCRIPTION

[0024] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0025] like Figure 1-4 As shown, the utility model provides a silicone sealant production tank, including an operating table 1, a production tank body 2 is fixedly provided on the top of the operating table 1, a driving box 3 is fixedly provided on the top of the production tank body 2, a discharge pipe 8 is fixedly provided on the bottom of the production tank body 2, a valve 9 is fixedly provided on the discharge pipe 8, and a tank door 5 is connected to the front hinge of the production tank body 2 for the convenience of discharging the produced silicone sealant.

[0026] like Figure 3 ,4 As shown, a mixing assembly 7 is provided inside the production tank body 2 for stirring and mixing the silicone sealant raw materials while preventing the silicone sealant raw materials from sticking to the inner wall of the production tank body 2. The mixing assembly 7 includes a rotating shaft 71. A fixed plate 11 is fixedly provided at the bottom end of the production tank body 2. The top and bottom ends of the rotating shaft 71 are respectively connected to the top of the production tank body 2 and the top of the fixed plate 11 through bearings. A plurality of evenly distributed cross mixing rods 74 are fixedly provided on the rotating shaft 71 to facilitate the rotation of the rotating shaft 71 to drive the cross mixing rods 74 to rotate.

[0027] A connecting cross bar 72 is fixedly provided on the top of the rotating shaft 71, and wall scraping rods 73 are fixedly provided on both sides of the bottom of the connecting cross bar 72. An oblique scraping rod 75 is fixedly provided on the bottom end of the scraping rod 73, and the scraping rod 73 and the oblique scraping rod 75 are both in contact with the inner wall of the production tank body 2, so that the connecting cross bar 72 can rotate to drive the scraping rod 73 and the oblique scraping rod 75 to scrape off the silicone sealant material stuck to the inner wall of the production tank body 2. A motor 76 is fixedly provided on the bottom end of the driving box 3, and the output shaft of the motor 76 passes through the production tank body 2 and is fixedly connected to the top of the rotating shaft 71.

[0028] By setting the mixing component 7, opening the tank door 5, adding the raw materials required for producing the silicone sealant into the production tank body 2, and then operating the control panel 10 to control the motor 76 inside the drive box 3 to work, the motor 76 drives the rotating shaft 71 to rotate, and at the same time drives a plurality of cross mixing rods 74 thereon to rotate to stir and mix the silicone sealant raw materials, and the rotation of the rotating shaft 71 drives the connecting cross rod 72, the scraping rod 73 and the oblique scraping rod 75 to rotate around the inner wall of the production tank body 2, and scrapes off the silicone sealant raw materials adhering to the inner wall of the production tank body 2, thereby avoiding the waste and loss of the silicone sealant raw materials and reducing the production cost.

[0029] like Figure 1-3 As shown, a vacuum component 4 is provided on the top of the driving box 3 for performing vacuum treatment on the inside of the production tank 2 to avoid affecting the quality of silicone sealant production. The vacuum component 4 includes an air pump 43, and the air pump 43 is fixedly arranged at the top of the driving box 3. Support plates 6 are fixedly arranged on both sides of the bottom of the operating table 1, and a control panel 10 for controlling the operation of the motor 76 and the air pump 43 is fixedly arranged on the outer side of the support plate 6 on one side, so as to facilitate the operation of the control panel 10 to control the operation of the motor 76 and the air pump 43.

[0030] like Figure 1-3As shown, a connecting pipe 44 is fixedly provided at the air outlet of the vacuum pump 43, the top of which passes through the top of the driving box 3 and is fixedly provided with a U-shaped vacuum pipe 45, the two ends of the bottom of the U-shaped vacuum pipe 45 respectively pass through the front and rear sides of the top of the production tank body 2 and extend to the inside of the production tank body 2, the air outlet of the vacuum pump 43 is fixedly provided with an air outlet pipe, and the rear end of the air outlet pipe passes through the rear side of the driving box 3, the vacuum component 4 also includes two pull-out frames 41 for placing desiccant, two slots are provided on the front side of the top of the production tank body 2, the two pull-out frames 41 are respectively movably provided in the two slots, an air permeable net 42 is fixedly provided at the bottom end of the pull-out frame 41, and the air permeable net 42 is provided at the top of the production tank body 2, so as to facilitate drying the inside of the production tank body 2.

[0031] By setting up the vacuum component 4, during the process of stirring and mixing the silicone sealant raw materials, the control panel 10 is operated to control the vacuum pump 43 to work. The vacuum pump 43 extracts the water vapor inside the production tank body 2 through the connecting pipe 44 and the U-shaped vacuum pipe 45, and discharges it through the exhaust pipe. At the same time, the staff manually pulls the pull-out frame 41, puts the desiccant into the pull-out frame 41, and the inside of the production tank body 2 can be dried through the breathable net 42, thereby ensuring that the inside of the production tank body 2 is in a dry vacuum condition, so as to improve the quality of silicone sealant production.

[0032] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. The technicians in this industry should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model will have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. A silicone sealant production tank, comprising an operating table (1), characterized in that: A production tank body (2) is fixedly provided on the top of the operating table (1), and a drive box (3) is fixedly provided on the top of the production tank body (2); The top of the driving box (3) is provided with a vacuum assembly (4) for performing vacuum treatment on the inside of the production tank (2) to avoid affecting the quality of silicone sealant production; The production tank body (2) is provided with a mixing assembly (7) inside, which is used to stir and mix the silicone sealant raw material, while preventing the silicone sealant raw material from sticking to the inner wall of the production tank body (2); The vacuum assembly (4) comprises an air pump (43), the air pump (43) is fixedly arranged at the top of the driving box (3), the air outlet of the air pump (43) is fixedly provided with a connecting pipe (44), the top of the connecting pipe (44) passes through the top of the driving box (3) and is fixedly provided with a U-shaped air pump (45), the bottom ends of the U-shaped air pump (45) respectively pass through the front and rear sides of the top of the production tank body (2) and extend into the interior of the production tank body (2), the air outlet of the air pump (43) is fixedly provided with an air outlet pipe, and the rear end of the air outlet pipe passes through the rear side of the driving box (3).

2. A silicone sealant production tank according to claim 1, characterized in that: The vacuum assembly (4) further comprises two pull-out frames (41) for placing desiccants, two slots are provided on the front side of the top of the production tank body (2), the two pull-out frames (41) are movably arranged in the two slots respectively, a breathable net (42) is fixedly arranged at the bottom end of the pull-out frame (41), and the breathable net (42) is arranged at the top end of the inside of the production tank body (2).

3. A silicone sealant production tank according to claim 1, characterized in that: The mixing assembly (7) comprises a rotating shaft (71), a fixing plate (11) is fixedly provided at the bottom end of the production tank body (2), the top and bottom ends of the rotating shaft (71) are respectively connected to the top end of the production tank body (2) and the top of the fixing plate (11) via bearings, and a plurality of evenly distributed cross mixing rods (74) are fixedly provided on the rotating shaft (71).

4. A silicone sealant production tank according to claim 3, characterized in that: A connecting cross bar (72) is fixedly provided at the top of the rotating shaft (71), wall scraping rods (73) are fixedly provided on both sides of the bottom of the connecting cross bar (72), and an oblique scraping rod (75) is fixedly provided at the bottom end of the wall scraping rod (73), and both the wall scraping rod (73) and the oblique scraping rod (75) are in contact with the inner wall of the production tank body (2).

5. A silicone sealant production tank according to claim 4, characterized in that: A motor (76) is fixedly provided at the bottom end of the driving box (3), and an output shaft of the motor (76) passes through the production tank body (2) and is fixedly connected to the top of the rotating shaft (71). Support plates (6) are fixedly provided on both sides of the bottom of the operating table (1), and a control panel (10) for controlling the operation of the motor (76) and the vacuum pump (43) is fixedly provided on the outer side of one side of the support plate (6).

6. A silicone sealant production tank according to claim 1, characterized in that: A discharge pipe (8) is fixedly provided at the bottom of the production tank body (2), a valve (9) is fixedly provided on the discharge pipe (8), and a tank door (5) is hingedly connected to the front side of the production tank body (2).

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