Viscosity detection device for fluorocarbon paint production

Abstract

The utility model belongs to the technical field of fluorocarbon paint production equipment, and particularly relates to a viscosity detection device for fluorocarbon paint production, which comprises a bottom box, a back plate is fixedly mounted on the rear side of the bottom box, a top plate is fixedly mounted on the top of the front side of the back plate, a lifting mechanism is arranged on the top plate, and a fluorocarbon paint storage barrel is placed on the top of the bottom box. A motor box is arranged above the fluorocarbon paint storage barrel, and a viscosity detection mechanism is arranged on the motor box; a two-way mechanism is arranged in the bottom box, and two seat holes are formed in the top of the bottom box. The fluorocarbon paint storage device is reasonable in design, through the arrangement of the bidirectional mechanism and the clamping mechanism, the purpose of conveniently disassembling and assembling the fluorocarbon paint storage barrel can be achieved, then the purpose of conveniently cleaning and maintaining the fluorocarbon paint storage barrel can be achieved, and through the arrangement of the viscosity detection mechanism, the controller can adjust the viscosity of the fluorocarbon paint storage barrel according to a received electric signal. And calculating the viscosity of the fluorocarbon paint in combination with a preset algorithm and calibration data.

Description

Technical Field

[0001] The present application relates to the technical field of fluorocarbon paint production equipment, and in particular to a viscosity detection device for fluorocarbon paint production. Background Art

[0002] Coatings with fluororesin as the main film-forming substance; also known as fluorocarbon paint, fluorine coating, fluororesin coating, etc. Among various coatings, fluororesin coatings have particularly superior properties due to the large electronegativity of the introduced fluorine element and the strong carbon-fluorine bond energy, including weather resistance, heat resistance, low temperature resistance, and chemical resistance, and have unique non-stick and low friction properties. After decades of rapid development, tetrafluorocarbon paint has been widely used in various fields such as construction, chemical industry, electrical and electronic industry, machinery industry, aerospace industry, and household products. The viscosity detection device for fluorocarbon paint production is a device used to detect the viscosity of fluorocarbon paint during the production process of tetrafluorocarbon paint.

[0003] At present, a Chinese patent announcement with announcement number CN217878773U discloses a viscosity detection device for polyfluorocarbon paint production, including a base, a support plate fixedly connected to the top of the base near the left side by bolts, a storage bucket fixedly connected to the top of the base near the right side by bolts, an X-axial adjustment mechanism is provided on the right side surface of the support plate near the upper position, the X-axial adjustment mechanism includes a mounting plate, and a Y-axial adjustment mechanism is provided on the top of the mounting plate near the right side; the viscosity detection device for polyfluorocarbon paint production, by providing the X-axial adjustment mechanism, the device can conveniently adjust the X-axial position of the viscosity detection device body as needed, and by providing the Y-axial adjustment mechanism, the device can conveniently adjust the Y-axial position of the viscosity detection device body as needed, thereby improving the accuracy of the detection result.

[0004] In actual use, it was found that the existing device was not convenient for disassembling and assembling the fluorocarbon paint storage barrel, resulting in the fluorocarbon paint storage barrel being unable to be cleaned and maintained after use, which in turn affected the subsequent use of the fluorocarbon paint storage barrel. Therefore, we proposed a viscosity detection device for fluorocarbon paint production to solve the above problem. Utility Model Content

[0005] The purpose of this application is to solve the shortcomings of the prior art: it is inconvenient to disassemble and assemble the fluorocarbon paint storage barrel, resulting in the inability to clean and maintain the fluorocarbon paint storage barrel after use, which in turn affects the subsequent use of the fluorocarbon paint storage barrel, and to propose a viscosity detection device for fluorocarbon paint production.

[0006] In order to achieve the above objectives, this application adopts the following technical solutions:

[0007] A viscosity detection device for fluorocarbon paint production includes a bottom box, a back plate fixedly mounted on the rear side of the bottom box, a top plate fixedly mounted on the front top of the back plate, a lifting mechanism provided on the top plate, a fluorocarbon paint storage barrel placed on the top of the bottom box, a motor box provided above the fluorocarbon paint storage barrel, and a viscosity detection mechanism provided on the motor box; a two-way mechanism is provided in the bottom box, two seat holes are opened on the top of the bottom box, the seat holes are respectively located on both sides of the fluorocarbon paint storage barrel, and a clamping mechanism is provided on the top of the bottom box.

[0008] Preferably, the lifting mechanism includes a hydraulic cylinder and a lifting plate, the hydraulic cylinder is fixedly installed on the top of the top plate, the output end of the hydraulic cylinder extends to the bottom of the top plate, the output end of the hydraulic cylinder is fixedly connected to the top of the lifting plate, and the bottom of the lifting plate is fixedly connected to the top of the motor box.

[0009] Preferably, the viscosity detection mechanism includes a motor and a torque sensor. The motor is fixedly mounted on the top inner wall of the motor box, the motor output shaft extends to the outside of the motor box, and the torque sensor is provided below the motor output shaft.

[0010] Preferably, a connecting sleeve is provided on the threaded sleeve on the output shaft of the motor, and the bottom of the connecting sleeve is fixedly connected to the top of the torque sensor.

[0011] Preferably, the bidirectional mechanism includes a bidirectional screw and two screw seats. The same bidirectional screw is rotatably installed on the inner walls of both sides of the bottom box. Two screw seats are provided on the threaded sleeve of the bidirectional screw. The screw seats are slidingly connected to the corresponding seat holes. A sliding mechanism is provided between the screw seat and the bottom box, and a gear mechanism is provided between the bidirectional screw and the lifting plate.

[0012] Preferably, the sliding mechanism includes two sliders and two slide grooves. The bottom of the screw seat is provided with a slider, and the bottom of the bottom box is provided with two slide grooves. The sliders are slidably connected with the corresponding slide grooves.

[0013] Preferably, the gear mechanism includes two rack plates and two gears. The two rack plates are fixedly installed on the bottom of the lifting plate. The motor box is located between the two rack plates. Two gears are provided on the connecting sleeve of the bidirectional screw. The gears are located on the outside of the screw seat, and the rack plates are meshed with the corresponding gears.

[0014] Preferably, the clamping mechanism includes two clamping seats and two arc-shaped pads. The two clamping seats are slidably installed on the top of the bottom box. The fluorocarbon paint storage bucket is located between the two clamping seats. Arc-shaped pads are provided on the adjacent sides of the two clamping seats. The arc-shaped pads are adapted to the fluorocarbon paint storage bucket, and the clamping seat is fixedly connected to the top of the corresponding screw seat.

[0015] Preferably, the top of the bottom box is provided with two plate holes, the plate holes are located outside the corresponding seat holes, the bottom of the bottom box is provided with two through holes, the through holes are located outside the corresponding slide grooves, and the rack plate is adapted to the plate holes and the through holes.

[0016] Preferably, a controller is provided on the front side of the bottom box, and the controller is electrically connected to the torque sensor.

[0017] Beneficial effects of this application:

[0018] 1. Through the cooperation of the hydraulic cylinder, lifting plate, rack plate, gear, bidirectional screw, screw seat and clamping seat, the hydraulic cylinder can drive the two clamping seats to move closer to or away from each other, and the fluorocarbon paint storage barrel can be clamped, fixed and released through the two arc-shaped pads, so that the fluorocarbon paint storage barrel can be easily disassembled and assembled, and the cleaning and maintenance of the fluorocarbon paint storage barrel can be facilitated;

[0019] 2. Through the cooperation of the motor, the connecting sleeve, the torque sensor and the controller, the motor can drive the torque sensor to rotate, and the torque sensor can sense the resistance caused by the viscosity of the fluorocarbon paint. The resistance is converted into an electrical signal through the torque sensor and transmitted to the controller on the front side of the bottom box. The controller can calculate the viscosity of the fluorocarbon paint based on the received electrical signal in combination with the pre-set algorithm and calibration data. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the three-dimensional structure of a viscosity detection device for fluorocarbon paint production proposed in this application;

[0021] Figure 2 This is a schematic diagram of the main cross-sectional structure of a viscosity detection device for fluorocarbon paint production proposed in this application;

[0022] Figure 3 This is a schematic diagram of the three-dimensional structure of the gear mechanism of a viscosity detection device for fluorocarbon paint production proposed in this application;

[0023] Figure 4 This is a schematic diagram of the three-dimensional structure of a connecting sleeve of a viscosity detection device for fluorocarbon paint production proposed in this application.

[0024] In the figure: 1. Bottom box; 2. Back plate; 3. Top plate; 4. Fluorocarbon paint storage bucket; 5. Hydraulic cylinder; 6. Lifting plate; 7. Motor box; 8. Motor; 9. Torque sensor; 10. Connecting sleeve; 11. Controller; 12. Bidirectional screw; 13. Screw seat; 14. Clamping seat; 15. Arc pad; 16. Rack plate; 17. Gear; 18. Slider; 19. Slide groove; 20. Seat hole; 21. Plate hole; 22. Through hole. DETAILED DESCRIPTION

[0025] The technical solutions of this application will be described clearly and completely below with reference to specific embodiments. Obviously, the embodiments described are only a portion of the embodiments of this application, not all of them. All other embodiments derived by persons of ordinary skill in the art based on the embodiments of this application without creative effort are also within the scope of protection of this application.

[0026] Reference Figure 1-4 A viscosity detection device for fluorocarbon paint production includes a bottom box 1, a back plate 2 is fixedly installed on the rear side of the bottom box 1, a top plate 3 is fixedly installed on the top of the front side of the back plate 2, a lifting mechanism is provided on the top plate 3, a fluorocarbon paint storage bucket 4 is placed on the top of the bottom box 1, a motor box 7 is provided above the fluorocarbon paint storage bucket 4, and a viscosity detection mechanism is provided on the motor box 7; a two-way mechanism is provided in the bottom box 1, two seat holes 20 are opened on the top of the bottom box 1, the seat holes 20 are respectively located on both sides of the fluorocarbon paint storage bucket 4, and a clamping mechanism is provided on the top of the bottom box 1.

[0027] In this embodiment, the lifting mechanism includes a hydraulic cylinder 5 and a lifting plate 6. The hydraulic cylinder 5 is fixedly installed on the top of the top plate 3. The output end of the hydraulic cylinder 5 extends to the bottom of the top plate 3. The output end of the hydraulic cylinder 5 is fixedly connected to the top of the lifting plate 6. The bottom of the lifting plate 6 is fixedly connected to the top of the motor box 7. By providing a lifting mechanism, the hydraulic cylinder 5 can drive the lifting plate 6 to move up and down, and can achieve the purpose of driving the rack plate 16 and the motor box 7 to move up and down.

[0028] In this embodiment, the viscosity detection mechanism includes a motor 8 and a torque sensor 9. The motor 8 is fixedly installed on the top inner wall of the motor box 7. The output shaft of the motor 8 extends to the outside of the motor box 7. The torque sensor 9 is arranged below the output shaft of the motor 8. By providing the viscosity detection mechanism, the motor 8 can drive the connecting sleeve 10 and the torque sensor 9 to rotate, so that the torque sensor 9 can sense the resistance caused by the viscosity of the fluorocarbon paint.

[0029] In this embodiment, a connecting sleeve 10 is provided on the threaded sleeve on the output shaft of the motor 8, and the bottom of the connecting sleeve 10 is fixedly connected to the top of the torque sensor 9. By providing the connecting sleeve 10, the torque sensor 9 can be disassembled and assembled through the connecting sleeve 10, which can facilitate the maintenance of the torque sensor 9.

[0030] In this embodiment, the bidirectional mechanism includes a bidirectional screw 12 and two screw seats 13. The same bidirectional screw 12 is rotatably installed on the inner walls of both sides of the bottom box 1. Two screw seats 13 are provided on the threaded sleeve of the bidirectional screw 12. The screw seats 13 are slidingly connected with the corresponding seat holes 20. A sliding mechanism is provided between the screw seats 13 and the bottom box 1, and a gearing mechanism is provided between the bidirectional screw 12 and the lifting plate 6. By providing a bidirectional mechanism, the bidirectional screw 12 can drive the two screw seats 13 to move toward or away from each other, thereby achieving the purpose of driving the two clamping seats 14 to move toward or away from each other.

[0031] In this embodiment, the sliding mechanism includes two sliders 18 and two slide grooves 19. The slider 18 is provided at the bottom of the screw seat 13, and two slide grooves 19 are provided at the bottom of the bottom box 1. The slider 18 is slidably connected with the corresponding slide grooves 19. By providing a sliding mechanism, the screw seat 13 is more stable when moving left and right.

[0032] In this embodiment, the gear mechanism includes two rack plates 16 and two gears 17. The two rack plates 16 are fixedly installed on the bottom of the lifting plate 6. The motor box 7 is located between the two rack plates 16. Two gears 17 are provided on the connecting sleeve of the bidirectional screw 12. The gears 17 are located on the outside of the screw seat 13. The rack plates 16 are meshed with the corresponding gears 17. By providing a gear mechanism, the lifting plate 6 can drive the bidirectional screw 12 to rotate.

[0033] In this embodiment, the clamping mechanism includes two clamping seats 14 and two arc-shaped pads 15. Two clamping seats 14 are slidably installed on the top of the bottom box 1. The fluorocarbon paint storage bucket 4 is located between the two clamping seats 14. The two adjacent clamping seats 14 are each provided with an arc-shaped pad 15 on one side. The arc-shaped pad 15 is adapted to the fluorocarbon paint storage bucket 4. The clamping seat 14 is fixedly connected to the top of the corresponding screw seat 13. By providing a clamping mechanism, the two clamping seats 14 can drive the two arc-shaped pads 15 to move toward or away from each other, so that the arc-shaped pad 15 can clamp, fix or release the fluorocarbon paint storage bucket 4.

[0034] In this embodiment, two plate holes 21 are provided on the top of the bottom box 1, and the plate holes 21 are located on the outside of the corresponding seat holes 20. Two through holes 22 are provided on the bottom of the bottom box 1, and the through holes 22 are located on the outside of the corresponding slide grooves 19. The rack plate 16 is adapted to the plate holes 21 and the through holes 22. By providing the plate holes 21 and the through holes 22, the rack plate 16 can move up and down in the plate holes 21 and the through holes 22, thereby achieving the purpose of the rack plate 16 passing through the bottom box 1.

[0035] In this embodiment, a controller 11 is provided on the front side of the bottom box 1, and the controller 11 is electrically connected to the torque sensor 9. By providing the controller 11, the torque sensor 9 converts the resistance into an electrical signal, which can be transmitted to the controller 11. The controller 11 can calculate the viscosity of the fluorocarbon paint based on the received electrical signal in combination with the pre-set algorithm and calibration data.

[0036] In the present application, when working, first place the fluorocarbon paint storage bucket 4 between the two seat holes 20 at the top of the bottom box 1, and by starting the hydraulic cylinder 5, the lifting plate 6 can be driven to move downward, and the motor 8 can be driven to move downward through the motor box 7, and the connecting sleeve 10 and the torque sensor 9 can be moved downward, so that the torque sensor 9 can be moved into the fluorocarbon paint storage bucket 4. By starting the motor 8, the connecting sleeve 10 and the torque sensor 9 can be driven to rotate, so that the torque sensor 9 can feel the resistance caused by the viscosity of the fluorocarbon paint, and the resistance is converted into an electrical signal through the torque sensor 9 and transmitted to the controller 11 on the front side of the bottom box 1, so that the controller 11 can calculate the viscosity of the fluorocarbon paint according to the received electrical signal, combined with the pre-set algorithm and calibration data. When the lifting plate 6 moves downward, it can drive the rack plate 16 Moving downward can drive the gear 17 to rotate clockwise, can drive the bidirectional screw 12 to rotate clockwise, can drive the two screw seats 13 to move toward the side close to each other, can drive the two clamping seats 14 to move toward the side close to each other, can realize the clamping and fixing of the fluorocarbon paint storage barrel 4 through the two arc pads 15, can realize the purpose of preventing the fluorocarbon paint storage barrel 4 from being offset due to vibration during work; when the detection is completed, the hydraulic cylinder 5 drives the lifting plate 6 to move upward, can drive the rack plate 16 to move upward, can realize the cooperation of the gear 17, the bidirectional screw 12, the screw seat 13 and the clamping seat 14, can realize the release of the fluorocarbon paint storage barrel 4 by the two arc pads 15, can realize the purpose of convenient disassembly and assembly of the fluorocarbon paint storage barrel 4, and thus can realize the purpose of facilitating the cleaning and maintenance of the fluorocarbon paint storage barrel 4.

Claims

1. A viscosity detection device for fluorocarbon paint production, characterized in that: The invention comprises a bottom box (1), a back plate (2) is fixedly mounted on the rear side of the bottom box (1), a top plate (3) is fixedly mounted on the top of the front side of the back plate (2), a lifting mechanism is provided on the top plate (3), a fluorocarbon paint storage barrel (4) is placed on the top of the bottom box (1), a motor box (7) is arranged above the fluorocarbon paint storage barrel (4), and a viscosity detection mechanism is provided on the motor box (7); A two-way mechanism is provided in the bottom box (1), two seat holes (20) are provided on the top of the bottom box (1), the seat holes (20) are respectively located on both sides of the fluorocarbon paint storage barrel (4), and a clamping mechanism is provided on the top of the bottom box (1).

2. A viscosity detection device for fluorocarbon paint production according to claim 1, characterized in that: The lifting mechanism comprises a hydraulic cylinder (5) and a lifting plate (6); the hydraulic cylinder (5) is fixedly mounted on the top of the top plate (3); the output end of the hydraulic cylinder (5) extends below the top plate (3); the output end of the hydraulic cylinder (5) is fixedly connected to the top of the lifting plate (6); and the bottom of the lifting plate (6) is fixedly connected to the top of the motor box (7).

3. The viscosity detection device for fluorocarbon paint production according to claim 1, characterized in that: The viscosity detection mechanism comprises a motor (8) and a torque sensor (9); the motor (8) is fixedly mounted on the inner wall of the top of the motor box (7); the output shaft of the motor (8) extends to the outside of the motor box (7); and the torque sensor (9) is arranged below the output shaft of the motor (8).

4. A viscosity detection device for fluorocarbon paint production according to claim 3, characterized in that: A connecting sleeve (10) is provided on the threaded sleeve of the output shaft of the motor (8), and the bottom of the connecting sleeve (10) is fixedly connected to the top of the torque sensor (9).

5. The viscosity detection device for fluorocarbon paint production according to claim 1, characterized in that: The bidirectional mechanism comprises a bidirectional screw (12) and two screw seats (13); the inner walls of both sides of the bottom box (1) are rotatably mounted with the same bidirectional screw (12); two screw seats (13) are provided on the threaded sleeve of the bidirectional screw (12); the screw seats (13) are slidably connected to the corresponding seat holes (20); a sliding mechanism is provided between the screw seats (13) and the bottom box (1); and a gear mechanism is provided between the bidirectional screw (12) and the lifting plate (6).

6. The viscosity detection device for fluorocarbon paint production according to claim 5, characterized in that: The sliding mechanism comprises two sliders (18) and two slide grooves (19); a slider (18) is provided at the bottom of the screw seat (13); two slide grooves (19) are provided at the bottom of the bottom box (1); and the slider (18) is slidably connected to the corresponding slide grooves (19).

7. The viscosity detection device for fluorocarbon paint production according to claim 5, characterized in that: The gear mechanism comprises two rack plates (16) and two gears (17); the two rack plates (16) are fixedly mounted on the bottom of the lifting plate (6); the motor box (7) is located between the two rack plates (16); the upper connecting sleeve of the bidirectional screw (12) is provided with two gears (17); the gears (17) are located outside the screw seat (13); and the rack plates (16) are meshed with the corresponding gears (17).

8. The viscosity detection device for fluorocarbon paint production according to claim 1, characterized in that: The clamping mechanism includes two clamping seats (14) and two arc-shaped pads (15). The two clamping seats (14) are slidably installed on the top of the bottom box (1). The fluorocarbon paint storage barrel (4) is located between the two clamping seats (14). The two adjacent sides of the clamping seats (14) are each provided with an arc-shaped pad (15). The arc-shaped pad (15) is adapted to the fluorocarbon paint storage barrel (4). The clamping seat (14) is fixedly connected to the top of the corresponding screw seat (13).

9. The viscosity detection device for fluorocarbon paint production according to claim 7, characterized in that: The top of the bottom box (1) is provided with two plate holes (21), and the plate holes (21) are located outside the corresponding seat holes (20). The bottom of the bottom box (1) is provided with two through holes (22), and the through holes (22) are located outside the corresponding slide grooves (19). The rack plate (16) is adapted to the plate holes (21) and the through holes (22).

10. The viscosity detection device for fluorocarbon paint production according to claim 1, characterized in that: A controller (11) is provided on the front side of the bottom box (1), and the controller (11) is electrically connected to the torque sensor (9).

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