Cotton swab quantity detection equipment

Abstract

The utility model discloses cotton swab quantity detection equipment, which comprises a clamping plate I and a clamping plate II, air bags are fixedly arranged on the outer surfaces of the clamping plate I and the clamping plate II, and in actual use, two air cylinders can inflate the air bags, so that the clamping plate I and the clamping plate II can move relative to each other and further can clamp cotton swabs; when there is no cotton swab between the first clamping plate and the second clamping plate, along with the expansion of the air bag, the first clamping plate and the second clamping plate can be close to each other and make contact with each other, and the first clamping plate and the second clamping plate are both connected into a circuit and are powered on in a single-circuit mode, and when the first clamping plate and the second clamping plate make contact with each other, the first powered-on plate and the second powered-on plate make contact with each other and the circuit forms a loop. And the central control computer can calculate the specific quantity of the missing cotton swabs in a single packaging box according to the frequency of forming the loop, and then gives an early warning to a quality inspection post, so that quality inspection personnel can accurately judge the packaging box with the missing cotton swabs and the specific quantity of the missing cotton swabs, and the problem that the quantity of the missing cotton swabs in the packaging box cannot be calculated in a short time is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of cotton swab processing, in particular to a cotton swab quantity detection device. Background Art

[0002] Cotton swabs are daily necessities made of cotton fibers and cotton swab sticks, usually used in medical and sanitary fields such as cleaning, disinfection or wound treatment. There are many types of cotton swabs, including medical cotton swabs, household cotton swabs and special-purpose cotton swabs (such as cotton swabs pre-filled with disinfectant and sampling swabs for nucleic acid testing, etc.).

[0003] The production process of cotton swabs includes raw material preparation, cotton fiber processing, molding and shaping, drying and packaging, and sterilization. Among them, the selection and processing of raw materials are crucial to the quality of cotton swabs, and the sterilization process is particularly important for medical cotton swabs to ensure that they meet the requirements of dust-free sterilization.

[0004] At present, cotton swabs are packaged and sealed by a robotic arm. The robotic arm can place the cotton swabs on the conveyor belt in batches by adsorption or clamping in a pre-prepared packaging box. However, gaps will inevitably occur on the conveyor belt, resulting in missing cotton swabs in the packaging box. During subsequent manual quality inspection, it is impossible to calculate the number of missing cotton swabs in the packaging box in a short time, nor is it possible to determine whether the cotton swabs in the packaging box are missing in a short time. In order to solve this technical problem, the utility model proposes a cotton swab quantity detection device. Utility Model Content

[0005] The main purpose of the utility model is to provide a cotton swab quantity detection device, which can effectively solve the problems mentioned in the background technology.

[0006] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0007] A cotton swab quantity detection device comprises a first splint and a second splint, wherein air bags are fixedly mounted on the outer surfaces of the first splint and the second splint, a first power-carrying plate is fixedly mounted on the outer surface of the first splint, and a second power-carrying plate is fixedly mounted on the outer surface of the second splint, and two cylinders are arranged above the first splint and the second splint.

[0008] Preferably, the outer surfaces of the first and second clamping plates are fixedly mounted with directional frames, the inner walls of the directional frames are slidably connected with directional rods, and the two ends of the directional rods are fixedly mounted with load-bearing frames.

[0009] Preferably, a limit plate is fixedly mounted on the outer surface of the directional rod, the outer surface of the limit plate is in close contact with the outer surface of the directional frame, the outer surface of the directional rod is sleeved with a spring, both ends of the spring are fixedly mounted on the outer surface of the directional frame.

[0010] Preferably, a high-pressure air box is fixedly mounted on the inner wall of the load-bearing frame, an air intake pipe is fixedly mounted on the inner side of the high-pressure air box, and the interior of the high-pressure air box is connected to the interior of the airbag through the air intake pipe.

[0011] Preferably, the outer surface of the load-bearing frame is fixedly mounted to the outer surface of the cylinder, a push plate is fixedly mounted on the output end of the cylinder, a transmission rod is fixedly mounted on the bottom surface of the push plate, an air pressure plate is fixedly mounted on the bottom end of the transmission rod, and the outer surface of the air pressure plate is slidably connected to the inner wall of the high-pressure air box.

[0012] Preferably, the inner side surface of the load-bearing frame is rotatably connected with a gear, and the outer surfaces of the first and second clamping plates are fixedly mounted with machine strips, and the outer surfaces of the machine strips and the outer surfaces of the gears are meshed with each other.

[0013] Preferably, an air vent is provided on the inner side of the high-pressure gas box, and the interior of the high-pressure gas box is connected to the outside of the device through the air vent.

[0014] Compared with the prior art, the utility model has the following beneficial effects:

[0015] In the utility model, through the cooperation between the splint 1, the splint 2, the airbag, the power-on plate 1, the power-on plate 2 and the cylinder, in actual use, the two cylinders can inflate the airbag, so that the splint 1 and the splint 2 can move relative to each other, and then can clamp the cotton swab. However, when there is a lack of cotton swabs between one of the splints 1 and 2, as the airbag expands, the splint 1 and the splint 2 can be brought close to and in contact with each other. Both the splint 1 and the splint 2 are connected to the circuit and energized in one way. When the splint 1 and the splint 2 are in contact with each other, the power-on plate 1 and the power-on plate 2 are in contact with each other, thereby realizing a loop. When the circuit forms a loop, the central control computer can calculate the specific number of missing cotton swabs in a single packaging box according to the number of times the loop is formed, and then warn the quality inspection post, so that the quality inspection personnel can accurately judge the packaging box with missing swabs and the specific number of missing swabs, thereby solving the problem of being unable to calculate the number of missing swabs in the packaging box in a short time.

[0016] In the utility model, through the cooperation between the high-pressure air box, the air duct and the air pressure plate, when the air pressure plate moves downward, the space above the air pressure plate in the high-pressure air box will become larger, so that the internal space thereof will be in a state of negative pressure, thereby being able to greatly affect the normal downward movement of the air pressure plate, and the air duct can ensure that the space above the air pressure plate and the space outside the equipment circulate with each other, so that the air pressure above the air pressure plate and the air pressure outside the equipment remain the same. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the overall structure of a cotton swab quantity detection device of the utility model;

[0018] Figure 2 This is a schematic diagram of the structure of an overall single set of clamping plate 1 and clamping plate 2 of a cotton swab quantity detection device of the utility model;

[0019] Figure 3 This is a schematic diagram of the auxiliary structure of the first and second clamping plates of a cotton swab quantity detection device of the utility model;

[0020] Figure 4 It is a front view schematic diagram of a clamping plate 1 and a clamping plate 2 of a cotton swab quantity detection device of the utility model;

[0021] Figure 5 The utility model is a schematic diagram of the overall air transmission of a cotton swab quantity detection device.

[0022] In the figure: 1. Clamp one; 2. Clamp two; 3. Air bag; 4. Power-on plate one; 5. Power-on plate two; 6. Cylinder; 7. Orientation frame; 8. Orientation rod; 9. Load-bearing frame; 10. Limit plate; 11. Spring; 12. High-pressure air box; 13. Intake pipe; 14. Push plate; 15. Transmission rod; 16. Air pressure plate; 17. Gear; 18. Machine strip; 19. Air duct. DETAILED DESCRIPTION

[0023] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0024] like Figure 1-5 As shown, a cotton swab quantity detection device includes a clamp plate 1 and a clamp plate 2, an air bag 3 is fixedly installed on the outer surface of the clamp plate 1 and the clamp plate 2, an electric plate 4 is fixedly installed on the outer surface of the clamp plate 1, and an electric plate 2 5 is fixedly installed on the outer surface of the clamp plate 2. Two cylinders 6 are arranged above the clamp plate 1 and the clamp plate 2. In actual use, the two cylinders 6 can inflate the air bag 3 so that the clamp plate 1 and the clamp plate 2 can move relative to each other, thereby clamping the cotton swab. However, when there is a lack of cotton swabs between one of the clamp plates 1 and the clamp plate 2, as the air bag 3 swells, the cotton swabs can be clamped. It is able to make splint 1 and splint 2 approach and contact each other, splint 1 and splint 2 are both connected to the circuit and energized in one way, when splint 1 and splint 2 are in contact with each other, energized plate 1 4 and energized plate 2 5 are in contact with each other, thereby realizing a loop. When the circuit forms a loop, the central control computer can calculate the specific number of missing cotton swabs in a single packaging box according to the number of times the loop is formed, and then warn the quality inspection post, so that the quality inspection personnel can accurately judge the packaging box with missing cotton swabs and the specific number of missing cotton swabs, solving the problem of being unable to calculate the number of missing cotton swabs in the packaging box in a short time.

[0025] The outer surfaces of the splint 1 and the splint 2 are fixedly installed with an oriented frame 7, the inner wall of the oriented frame 7 is slidably connected with an oriented rod 8, and the two ends of the oriented rod 8 are fixedly installed with a load-bearing frame 9. The splint 1 and the splint 2 can be moved in the direction given by the oriented rod 8 through the oriented frame 7, so that the splint 1 and the splint 2 can move in the horizontal direction, and the load-bearing frame 9 can provide support for the oriented rod 8, the splint 1 and the splint 2.

[0026] A limit plate 10 is fixedly installed on the outer surface of the directional rod 8, and the outer surface of the limit plate 10 is in close contact with the outer surface of the directional frame 7. A spring 11 is sleeved on the outer surface of the directional rod 8, and both ends of the spring 11 are fixedly installed on the outer surface of the directional frame 7. The spring 11 can always push the directional frame 7, so that the splint 1 and the splint 2 can be quickly reset without receiving external force. The limit plate 10 can plan the farthest movement limit for the movement of the splint 1 and the splint 2.

[0027] A high-pressure gas box 12 is fixedly installed on the inner wall of the load-bearing frame 9, and an air intake pipe 13 is fixedly installed on the inner side of the high-pressure gas box 12. The interior of the high-pressure gas box 12 is interconnected with the interior of the airbag 3 through the air intake pipe 13. The high-pressure gas box 12 is filled with gas at a relatively high pressure. When the air pressure in the high-pressure gas box 12 rises, it can enter the airbag 3 through the air intake pipe, so that the airbag 3 can be filled with air and expand, thereby pushing the splint 1 and the splint 2 to move relative to each other.

[0028] The outer surface of the load-bearing frame 9 is fixedly mounted on the outer surface of the cylinder 6, a push plate 14 is fixedly mounted on the output end of the cylinder 6, a transmission rod 15 is fixedly mounted on the bottom surface of the push plate 14, an air pressure plate 16 is fixedly mounted on the bottom end of the transmission rod 15, the outer surface of the air pressure plate 16 is slidably connected to the inner wall of the high-pressure air box 12, the load-bearing frame 9 can provide support for the cylinder 6, the cylinder 6 can push the push plate 14 to move downward during operation, and after moving downward, the air pressure plate 16 can be driven to move downward in the high-pressure air box 12 through the transmission rod 15, thereby increasing the air pressure of the high-pressure air box 12 below the air pressure plate 16, thereby inflating the airbag 3.

[0029] The inner side surface of the load-bearing frame 9 is rotatably connected to a gear 17, and the outer surfaces of the splint 1 and the splint 2 are fixedly installed with an organic strip 18, and the outer surface of the machine strip 18 is meshed with the outer surface of the gear 17. If only the splint 1 or the splint 2 moves individually, the gear 17 can be driven to rotate by the machine strip 18, and when the gear 17 rotates, the other splint 1 or the splint 2 can be driven to move by another machine strip 18.

[0030] An air duct 19 is provided on the inner side of the high-pressure gas box 12, and the interior of the high-pressure gas box 12 is interconnected with the outside of the equipment through the air duct 19. When the air pressure plate 16 moves downward, the space above the air pressure plate 16 in the high-pressure gas box 12 will become larger, so that the internal space will be in a negative pressure state, which can greatly affect the normal downward movement of the air pressure plate 16. The air duct 19 can ensure that the space above the air pressure plate 16 and the space outside the equipment can circulate with each other, so that the air pressure above the air pressure plate 16 remains the same as the air pressure outside the equipment.

[0031] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. 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 may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A cotton swab quantity detection device, characterized in that: It comprises a first clamping plate (1) and a second clamping plate (2), wherein an air bag (3) is fixedly mounted on the outer surface of the first clamping plate (1) and the second clamping plate (2), a first power-carrying plate (4) is fixedly mounted on the outer surface of the first clamping plate (1), and a second power-carrying plate (5) is fixedly mounted on the outer surface of the second clamping plate (2), and two cylinders (6) are arranged above the first clamping plate (1) and the second clamping plate (2).

2. A cotton swab quantity detection device according to claim 1, characterized in that: The outer surfaces of the first clamping plate (1) and the second clamping plate (2) are both fixedly mounted with an orientation frame (7), the inner wall of the orientation frame (7) is slidably connected with an orientation rod (8), and the two ends of the orientation rod (8) are fixedly mounted with a load-bearing frame (9).

3. A cotton swab quantity detection device according to claim 2, characterized in that: A limit plate (10) is fixedly mounted on the outer surface of the directional rod (8), the outer surface of the limit plate (10) is in close contact with the outer surface of the directional frame (7), and a spring (11) is sleeved on the outer surface of the directional rod (8), and both ends of the spring (11) are fixedly mounted on the outer surface of the directional frame (7).

4. A cotton swab quantity detection device according to claim 2, characterized in that: A high-pressure gas box (12) is fixedly mounted on the inner wall of the load-bearing frame (9), an air intake pipe (13) is fixedly mounted on the inner side of the high-pressure gas box (12), and the interior of the high-pressure gas box (12) is connected to the interior of the airbag (3) via the air intake pipe (13).

5. The cotton swab quantity detection device according to claim 3, characterized in that: The outer surface of the load-bearing frame (9) is fixedly mounted on the outer surface of the cylinder (6); a push plate (14) is fixedly mounted on the output end of the cylinder (6); a transmission rod (15) is fixedly mounted on the bottom surface of the push plate (14); a pressure plate (16) is fixedly mounted on the bottom end of the transmission rod (15); and the outer surface of the pressure plate (16) is slidably connected to the inner wall of the high-pressure gas box (12).

6. A cotton swab quantity detection device according to claim 2, characterized in that: The inner side surface of the load-bearing frame (9) is rotatably connected to a gear (17), and the outer surfaces of the first clamping plate (1) and the second clamping plate (2) are fixedly mounted with an organic strip (18), and the outer surface of the organic strip (18) and the outer surface of the gear (17) are in mutual meshing.

7. The cotton swab quantity detection device according to claim 5, characterized in that: An air vent (19) is provided on the inner side of the high-pressure gas box (12), and the interior of the high-pressure gas box (12) is connected to the outside of the device through the air vent (19).

Images