A high efficiency packaging equipment for breathing mask filter cartridges

Abstract

This utility model discloses a high-efficiency packaging device for respirator filter elements, belonging to the technical field of respirator filter elements. It includes a base plate, with a packaging machine body mounted on the center of the top of the base plate, and a packaging mechanism located at the top of the base plate. Two fixed plates are fixedly connected to both sides of the base plate, and a mounting plate is fixedly connected between the two fixed plates. A movable plate is slidably connected to the bottom end of the mounting plate, and several evenly distributed rollers are rotatably connected to the bottom end of the movable plate. A limiting component is provided on the inner wall of the fixed plate. Through this method, the multiple rotating rods on the base plate cooperate to transport the respirator filter element. The mounting plate between the two fixed plates can move downwards through the cooperation of the movable plate and rollers at its bottom to limit the transport position of the respirator filter element, preventing displacement of the respirator filter element during packaging and improving the packaging effect.

Description

Technical Field

[0001] This utility model relates to the field of respiratory mask filter technology, specifically to a high-efficiency packaging device for respiratory mask filters. Background Technology

[0002] The performance, structure, and composition of a breathing mask: The nasal mask consists of a main body, eyebrow support, elbow, elbow cover, soft pad, rubber stopper, retaining ring, buckle, forehead pad, and headband. The breathing mask is suitable for adults to wear over their mouth and nose and is used in conjunction with a CPAP or bilevel breathing therapy device. During the manufacturing process of the breathing mask, it is necessary to use packaging equipment to seal the filter element of the breathing mask.

[0003] Currently, a Chinese patent discloses a filter element packaging frame edge clamping device (authorization announcement number CN209831989U). This device utilizes two symmetrical telescopic piston rods with pistons (I) in a transverse cylinder to push the piston rod I in the longitudinal cylinder upwards. The two transverse pistons (I) provide greater pressure to the longitudinal piston rod I, making it easier to push the base plate upwards. A sealing ring between the cylinder head and the telescopic piston rod ensures the sealing of the transverse cylinders (I). A fastening nut secures the cylinder head, while an adjusting nut allows for fine-tuning of the telescopic piston rod. The support frame is an inverted frustum shape, increasing the contact area between the cylinders (I) and the base plate, thus improving the stability of the base plate.

[0004] According to the above reference materials, in the above device, the gas expansion in the cylinder pushes the base plate carrying the filter element upward. When the touch controller on the upper surface of the limit block touches the clamping plate, the air valve opens, and the air pressure in the airbag is greater than that in the air pipe, thereby expanding the gas in the cylinder and pushing the slider to move inward, thereby driving the clamping plate and sponge to press the filter element. The unpressed edge of the filter element is rotated to the upper end through the bearing, and the above work is repeated until all four sides are pressed. However, when the device is sealing the filter element, the filter element is prone to displacement, which affects the sealing effect of the device on the filter element, makes it inconvenient to seal the filter element highly, and reduces the use effect of the device.

[0005] Based on this, this utility model designs a high-efficiency packaging device for breathing mask filter elements to solve the above problems. Utility Model Content

[0006] In view of the above-mentioned shortcomings of the existing technology, this utility model provides a high-efficiency packaging device for breathing mask filter elements.

[0007] To achieve the above objectives, this utility model provides the following technical solution:

[0008] A high-efficiency packaging device for a breathing mask filter element includes a base plate, a packaging machine body installed in the middle of the top of the base plate, and a packaging mechanism disposed at the top of the base plate. Two fixing plates are fixedly connected to both sides of the base plate, and an mounting plate is fixedly connected between the two fixing plates. A movable plate is slidably connected to the bottom end of the mounting plate, and several evenly distributed rollers are rotatably connected to the bottom end of the movable plate. A limit component is provided on the inner wall of the fixing plate.

[0009] Furthermore, the packaging mechanism also includes an adjusting bolt threaded to the center of the top of the mounting plate, one end of which passes through the mounting plate and is rotatably connected to the top of the movable plate.

[0010] Furthermore, guide rods are slidably connected to both sides of the top of the mounting plate, with one end of the guide rod penetrating the mounting plate and fixedly connected to the movable plate.

[0011] Furthermore, the top of the base plate is rotatably connected to several evenly arranged rotating rods.

[0012] Furthermore, the limiting assembly includes two first conveyor belts rotatably connected to the inner wall of the base plate, and each end of the inner wall of the first conveyor belt is rotatably connected to a first transmission rod.

[0013] Furthermore, a second conveyor belt is rotatably connected to the inner wall of the fixed plate, and a second transmission rod is rotatably connected to both ends of the inner wall of the second conveyor belt.

[0014] Furthermore, the second conveyor belt is positioned above the first conveyor belt.

[0015] Furthermore, one end of each of the first transmission rods and one of the second transmission rods is fixedly connected to a gear, and the two gears mesh with each other.

[0016] Furthermore, one end of one of the first transmission rods is fixedly connected to a motor.

[0017] Furthermore, one end of each of the other two second transmission rods is fixedly connected to a pulley, and a transmission belt is connected between the two pulleys.

[0018] Beneficial effects

[0019] 1. When sealing the respirator filter element, multiple rotating rods on the base plate work together to transport the respirator filter element. The mounting plate between the two fixed plates can move downwards through the bottom movable plate and rollers to limit the transport position of the respirator filter element. The adjusting bolts, in conjunction with the mounting plate, can drive the movable plate downwards to adjust the height of the rollers. When the movable plate moves, two guide rods can position and guide it, improving the stability of the movable plate's movement, preventing the respirator filter element from shifting during sealing, and improving the sealing effect of the respirator filter element.

[0020] 2. When packaging a respirator filter, the first conveyor belt and the second conveyor belt work together to transport the respirator filter. One of the first drive rods and one of the second drive rods are connected by a gear at one end, so that the second conveyor belt rotates in the opposite direction to the first conveyor belt. One of the second conveyor belts is connected to the drive belt through a pulley, which drives the other second conveyor belt to move along with it, thereby improving the conveying effect of the packaging equipment and enabling efficient packaging of the respirator filter. Attached Figure Description

[0021] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0022] Figure 1 This is a perspective view of the main structure of a high-efficiency packaging device for a respirator filter element according to the present invention;

[0023] Figure 2 This is a perspective view of the packaging mechanism structure in a high-efficiency packaging device for a respirator filter element according to the present invention;

[0024] Figure 3 This is a perspective view of the limiting component structure in a high-efficiency packaging device for a respirator filter element according to the present invention;

[0025] Figure 4 for Figure 3 Enlarged view of point A in the middle.

[0026] The labels in the diagram represent:

[0027] 1. Base plate; 2. Main body of the packaging machine; 3. Packaging mechanism; 301. Fixed plate; 302. Mounting plate; 303. Moving plate; 304. Roller; 305. Adjusting bolt; 306. Guide rod; 307. Rotating rod; 308. Limiting assembly; 3081. First conveyor belt; 3082. First transmission rod; 3083. Second conveyor belt; 3084. Second transmission rod; 3085. Gear; 3086. Motor; 3087. Pulley; 3088. Transmission belt. Detailed Implementation

[0028] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without creative effort are within the scope of protection of this utility model.

[0029] The present invention will be further described below with reference to the embodiments.

[0030] In some embodiments, please refer to the appendix to the instruction manual. Figure 1-4 A high-efficiency packaging device for a breathing mask filter element includes a base plate 1, a packaging machine body 2 installed in the middle of the top of the base plate 1, and a packaging mechanism 3. The packaging mechanism 3 is located at the top of the base plate 1. Two fixing plates 301 are fixedly connected to both sides of the base plate 1. An installation plate 302 is fixedly connected between the two fixing plates 301. A movable plate 303 is slidably connected to the bottom end of the installation plate 302. Several evenly distributed rollers 304 are rotatably connected to the bottom end of the movable plate 303. A limit component 308 is provided on the inner wall of the fixing plate 301.

[0031] The respirator filter element is placed on the base plate 1. The respirator filter element can be conveyed from both sides to one side by the first conveyor belt 3081 and the second conveyor belt 3083. The conveying efficiency is improved by cooperating with multiple rotating rods 307. The movable plate 303 at the bottom of the fixed plate 301 can drive the roller 304 to move downward by cooperating with the adjusting bolt 305 and limit the respirator filter element to prevent it from shifting during movement. When the respirator filter element moves to the bottom of the packaging machine body 2, the electric push rod is driven by the PLC control panel outside the packaging machine body 2 to move the packaging block downward to pressurize and seal the respirator filter element, thereby improving the packaging effect of the equipment.

[0032] In some embodiments, such as Figure 2As shown, in a preferred embodiment of the present invention, the packaging mechanism 3 further includes an adjusting bolt 305 threadedly connected to the middle of the top of the mounting plate 302, one end of which passes through the mounting plate 302 and is rotatably connected to the top of the movable plate 303.

[0033] The manual rotation of the adjusting bolt 305, which is threadedly connected to the mounting plate 302, allows for up-and-down movement within the mounting plate 302. When the adjusting bolt 305 moves downward, it drives multiple rollers 304 at the bottom of the moving plate 303 to move downward as well. The rollers 304 contact the breathing mask filter element on the base plate 1 to limit the breathing mask filter element and prevent it from shifting during sealing.

[0034] In this embodiment of the utility model, guide rods 306 are slidably connected to both sides of the top of the mounting plate 302, and one end of the guide rod 306 passes through the mounting plate 302 and is fixedly connected to the movable plate 303.

[0035] As the movable plate 303 moves downward, the two guide rods 306 move along with it. The guide rods 306 move vertically along the inner wall of the mounting plate 302, which can position and guide the movable plate 303.

[0036] In this embodiment of the utility model, a plurality of evenly arranged rotating rods 307 are rotatably connected to the top of the base plate 1.

[0037] When sealing the respirator filter element, the rotating rod 307 at the top of the base plate 1 can transport the respirator filter element and improve the sealing efficiency of the respirator filter element.

[0038] In some embodiments, such as Figure 3 and Figure 4 As shown, in a preferred embodiment of the present invention, the limiting component 308 includes two first conveyor belts 3081 rotatably connected to the inner wall of the base plate 1, and a first transmission rod 3082 is rotatably connected to both ends of the inner wall of the first conveyor belts 3081.

[0039] The motor 3086 cooperates with one of the first transmission rods 3082 to drive the other first transmission rod 3082 to rotate. The two first transmission rods 3082 can drive the first conveyor belt 3081 to rotate, which can transport the breathing mask filter element.

[0040] In this embodiment of the utility model, a second conveyor belt 3083 is rotatably connected to the inner wall of the fixed plate 301, and a second transmission rod 3084 is rotatably connected to both ends of the inner wall of the second conveyor belt 3083.

[0041] One of the second transmission rods 3084 meshes with a gear 3085 at one end of one of the first transmission rods 3082 via a gear 3085 on one side, which can drive one of the second transmission rods 3084 to rotate. One of the second transmission rods 3084 cooperates with the other to drive the second conveyor belt 3083 to rotate, and cooperates with the first conveyor belt 3081 to limit the conveying of the breathing mask filter.

[0042] In this embodiment of the present invention, the second conveyor belt 3083 is disposed above the first conveyor belt 3081.

[0043] When conveying the respirator filter element, the respirator filter element is located between the first conveyor belt 3081 and the second conveyor belt 3083. The first conveyor belt 3081 is in contact with the lower surface of the respirator filter element, and the second conveyor belt 3083 is in contact with the upper surface of the respirator filter element, so that the respirator filter element can be limited to a certain extent and conveyed, thereby improving the conveying effect of the equipment.

[0044] In this embodiment of the utility model, one end of one of the first transmission rods 3082 and one of the second transmission rods 3084 are fixedly connected to a gear 3085, and the two gears 3085 mesh with each other.

[0045] One of the first drive rods 3082 and one of the second drive rods 3084 are meshed with each other through two gears 3085, which can drive the first conveyor belt 3081 and the second conveyor belt 3083 to rotate in opposite directions, so as to quickly transport the breathing mask filter.

[0046] In one embodiment of this utility model, a motor 3086 is fixedly connected to one end of one of the first transmission rods 3082.

[0047] The motor 3086 is driven by the PLC control panel outside the main body 2 of the packaging machine. The motor 3086 can drive one of the first transmission rods 3082 to rotate, so that the gear 3085 at one end of the first transmission rod 3082 can mesh with the gear 3085 at one end of the second transmission rod 3084.

[0048] In this embodiment of the utility model, one end of each of the other two second transmission rods 3084 is fixedly connected to a pulley 3087, and a transmission belt 3088 is connected between the two pulleys 3087.

[0049] The two second conveyor belts 3083 are connected to the transmission belt 3088 by pulleys 3087 at one end of the other two second transmission rods 3084, so that the two second conveyor belts 3083 rotate synchronously and transport the breathing mask filter element.

[0050] The above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions will not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this utility model.

Claims

1. A high-efficiency packaging device for a respirator filter element, comprising a base plate (1), wherein a packaging machine body (2) is mounted on the center of the top of the base plate (1), characterized in that: It also includes a packaging mechanism (3), which is located at the top of the base plate (1). Two fixing plates (301) are fixedly connected to both sides of the base plate (1). An mounting plate (302) is fixedly connected between the two fixing plates (301). A movable plate (303) is slidably connected to the bottom end of the mounting plate (302). Several evenly distributed rollers (304) are rotatably connected to the bottom end of the movable plate (303). A limit component (308) is provided on the inner wall of the fixing plate (301).

2. The respiratory mask cartridge high efficiency packaging apparatus of claim 1, wherein, The encapsulation mechanism (3) further includes an adjusting bolt (305) threaded to the middle of the top of the mounting plate (302), one end of which passes through the mounting plate (302) and is rotatably connected to the top of the movable plate (303).

3. The respiratory mask cartridge high efficiency packaging apparatus of claim 1, wherein, Guide rods (306) are slidably connected to both sides of the top of the mounting plate (302). One end of the guide rod (306) passes through the mounting plate (302) and is fixedly connected to the movable plate (303).

4. The respiratory mask cartridge high efficiency packaging apparatus of claim 1, wherein, The top of the base plate (1) is rotatably connected to several evenly arranged rotating rods (307).

5. The respiratory mask cartridge high efficiency packaging apparatus of claim 1, wherein, The limiting component (308) includes two first conveyor belts (3081) rotatably connected to the inner wall of the base plate (1), and each end of the inner wall of the first conveyor belt (3081) is rotatably connected to a first transmission rod (3082).

6. The respiratory mask cartridge high efficiency packaging apparatus of claim 1, wherein, The inner wall of the fixed plate (301) is rotatably connected to a second conveyor belt (3083), and both ends of the inner wall of the second conveyor belt (3083) are rotatably connected to a second transmission rod (3084).

7. The respiratory mask cartridge high efficiency packaging apparatus of claim 6, wherein, The second conveyor belt (3083) is disposed above the first conveyor belt (3081).

8. The respiratory mask cartridge high efficiency packaging apparatus of claim 5, wherein, One end of one of the first transmission rods (3082) and one of the second transmission rods (3084) are fixedly connected to a gear (3085), and the two gears (3085) mesh with each other.

9. The respiratory mask cartridge high efficiency packaging apparatus of claim 5, wherein, One end of the first transmission rod (3082) is fixedly connected to a motor (3086).

10. The respiratory mask cartridge high efficiency packaging apparatus of claim 6, wherein, One end of each of the other two second transmission rods (3084) is fixedly connected to a pulley (3087), and a transmission belt (3088) is connected between the two pulleys (3087).

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