Gluing device for mask processing

Abstract

The utility model belongs to the technical field of mask gluing machines, and discloses a mask processing gluing device which comprises a belt conveyor, fixing seats are fixedly mounted on the front side and the rear side of the middle of the upper surface of the belt conveyor, a rotating roller is rotationally connected between the two fixing seats, and mounting pieces are fixedly mounted on the outer walls of the front side and the rear side of the rotating roller through bolts. According to the mask processing and gluing device, a mask needing to be glued is placed on the upper surface of the belt conveyor, the mask is conveyed to the position below the rotating roller through the belt conveyor, the rotating roller is driven to rotate, the rotating roller is driven to rotate, and the two sliding blocks are connected to the left side and the right side of the interior of the rotating roller in a sliding mode and are in threaded connection with the left side and the right side of the two-way lead screw respectively. According to the gluing device, the glue is extruded in the moving process, the extruded glue is discharged through the glue outlet in the outer wall of the mounting piece, the rotating roller rotates in the process, so that the glue at the glue outlet is uniformly smeared on the outer wall of the mask, the gluing device does not need to control the movement of the gluing barrel, and the cost of the device is greatly reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of mask gluing machines, and particularly relates to a mask processing gluing device. Background Technique

[0002] A mask is a hygiene and epidemic prevention product, generally referring to a device worn over the mouth and nose to filter the air entering the mouth and nose, so as to block harmful gases, odors, droplets, viruses and other substances, and is made of materials such as gauze or paper. Masks have a certain filtering effect on the air entering the lungs. Wearing a mask is very useful during the epidemic of respiratory infectious diseases and when working in a polluted environment such as dust. Masks can be divided into air filtration masks and air supply masks. During the mask production process, a gluing machine is usually required to perform gluing operations on the outer wall of the mask, so as to facilitate its connection with other accessories.

[0003] For example, a high-speed gluing device for mask processing with the publication number CN212263742U includes a box body. A frame is installed on the top of the box body, and a workbench is also fixed inside the frame at the top of the box body. A motor is installed on one side of the frame, and a lead screw rotatably connected to the motor is fixed at the top of the front surface of the frame. A moving seat is sleeved on the top of the frame, and a threaded hole matching the lead screw is opened inside the moving seat. A fixing plate is arranged at the bottom of the front surface of the moving seat, and a gluing cylinder is fixed on the fixing plate. Through the arrangement of the clamping plate and the spring, the utility model can clamp gluing cylinders of different sizes, so that workers can select a gluing cylinder with a suitable size according to the gluing requirements, effectively increasing the applicable range of the device and greatly improving the practicability of the device;

[0004] During the use of this gluing device, the gluing cylinder needs to be moved through multiple moving mechanisms. This structure of the gluing device has high requirements for precision, thus increasing the production cost of the gluing device. To solve the above problems, a mask processing gluing device is proposed. Content of the Utility Model

[0005] The purpose of the utility model is to provide a mask processing gluing device to solve the above problems, including:

[0006] A belt conveyor, with fixed seats fixedly installed on both the front and rear sides of the middle part of the upper surface. A rotating roller is rotatably connected between the two fixed seats. Installation pieces are fixedly installed on the outer walls of both the front and rear sides of the rotating roller. Glue outlets are opened on the lower walls of the installation pieces. A bidirectional lead screw is rotatably connected inside the rotating roller. Sliding blocks are slidably connected to both the left and right sides inside the rotating roller. The two sliding blocks are respectively threadedly connected to the left and right sides of the bidirectional lead screw.

[0007] Through the above technical solution, the mask to be glued is placed on the upper surface of the belt conveyor, and the mask is conveyed by the belt conveyor to the lower part of the rotating roller. At this time, the bidirectional lead screw rotates to drive the two sliders to move to both sides. During the movement, the glue is extruded, and the extruded glue is discharged through the glue outlet on the outer wall of the mounting plate. During this process, the rotating roller rotates, so as to evenly apply the glue at the glue outlet on the outer wall of the mask. This gluing device does not need to control the movement of the glue cylinder, greatly reducing the cost of the equipment.

[0008] In a preferred embodiment, a first motor is fixedly installed at the center inside the rotating roller, and a transmission belt is arranged between the first motor and the bidirectional lead screw.

[0009] Through the above technical solution, the first motor works to drive the bidirectional lead screw to rotate.

[0010] In a preferred embodiment, connecting rods are fixedly installed at both the front and rear ends on the right side of the upper surface of the belt conveyor, and a guide plate is fixedly installed on one side of the connecting rods.

[0011] Through the above technical solution, when the mask is placed on the upper surface of the belt conveyor, the guide plate limits both sides of the mask to prevent it from deflecting in angle during the movement.

[0012] In a preferred embodiment, a mounting seat is fixedly installed on one side of the fixed seat, and a second motor is fixedly installed on the upper surface of the mounting seat. The output shaft of the second motor is fixedly connected to one side of the rotating roller.

[0013] Through the above technical solution, the second motor drives the rotating roller to rotate.

[0014] In a preferred embodiment, a fixed rod is fixedly installed on the right side of the fixed seat, and an infrared sensor is fixedly installed on the outer wall of the fixed rod. The infrared sensor is electrically connected to the second motor.

[0015] Through the above technical solution, when the mask moves below the infrared sensor, the infrared sensor transmits an electrical signal to the second motor. At this time, the second motor works to drive the rotating roller to rotate.

[0016] In a preferred embodiment, glue injection ports are formed on the upper surfaces of the front and rear sides of the rotating roller.

[0017] Through the above technical solution, the glue in the rotating roller is poured through the glue injection ports.

[0018] In summary, due to the adoption of the above technical solution, the beneficial effects of the present utility model are as follows: The present utility model provides a mask processing gluing device.

[0019] Put the mask to be glued on the upper surface of the belt conveyor. The mask is conveyed to the lower part of the rotating roller through the belt conveyor. At this time, the bidirectional screw rotates to drive the two sliders to move to both sides. During the movement, the glue is extruded. The extruded glue is discharged through the glue outlet on the outer wall of the mounting plate. During this process, the rotating roller rotates, so as to evenly apply the glue at the glue outlet on the outer wall of the mask. This gluing device does not need to control the movement of the glue injection cylinder, which greatly reduces the cost of the equipment. Brief Description of the Drawings

[0020] Figure 1 is a schematic structural diagram of the present invention;

[0021] Figure 2 For the present invention Figure 1 is an enlarged view of A in;

[0022] Figure 3 is a sectional view of the rotating roller in the present invention.

[0023] Reference numerals in the figure: 1 - belt conveyor; 2 - fixed seat; 3 - rotating roller; 4 - mounting plate; 5 - glue outlet; 6 - bidirectional screw; 7 - slider; 8 - first motor; 9 - connecting rod; 10 - guide plate; 11 - mounting seat; 12 - second motor; 13 - fixed rod; 14 - infrared sensor; 15 - glue injection port. Detailed Description of the Embodiment

[0024] To make the objectives, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the embodiments of the present invention. Obviously, the described embodiments are some, but not all, of the embodiments of the present invention. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0025] The following will be combined with Figures 1-3 A mask processing and gluing device according to an embodiment of the present invention will be described in detail.

[0026] Embodiment:

[0027] A mask processing and gluing device includes:

[0028] Belt conveyor 1, fixed seats 2 are fixedly installed on both the front and rear sides of the middle part of the upper surface. A rotating roller 3 is rotatably connected between the two fixed seats 2. Glue injection ports 15 are provided on the upper surfaces of both the front and rear sides of the rotating roller 3. The glue inside the rotating roller 3 is poured through the glue injection ports 15. A mounting seat 11 is fixedly installed on one side of the fixed seat 2. A second motor 12 is fixedly installed on the upper surface of the mounting seat 11. The output shaft of the second motor 12 is fixedly connected to one side of the rotating roller 3. The rotating roller 3 is driven to rotate by the second motor 12. Connecting rods 9 are fixedly installed at both the front and rear ends on the right side of the upper surface of the belt conveyor 1. A guiding plate 10 is fixedly installed on one side of the connecting rod 9. When the mask is placed on the upper surface of the belt conveyor 1, the two sides of the mask are limited by the guiding plate 10 to prevent it from deflecting in angle during the movement;

[0029] A fixed rod 13 is fixedly installed on the right side of the fixed seat 2. An infrared sensor 14 is fixedly installed on the outer wall of the fixed rod 13. The infrared sensor 14 is electrically connected to the second motor 12. When the mask moves below the infrared sensor 14, the infrared sensor 14 transmits an electrical signal to the second motor 12. At this time, the second motor 12 works to drive the rotating roller 3 to rotate;

[0030] Mounting plates 4 are fixedly installed on the outer walls of both the front and rear sides of the rotating roller 3 through bolts. For different types of masks, the device can be adapted to different masks by installing different mounting plates 4. Glue outlets 5 are provided on the lower walls of the mounting plates 4. A bidirectional lead screw 6 is rotatably connected inside the rotating roller 3. A first motor 8 is fixedly installed at the center inside the rotating roller 3. A transmission belt is provided between the first motor 8 and the bidirectional lead screw 6. The bidirectional lead screw 6 is driven to rotate by the first motor 8 working. Sliders 7 are slidably connected to both the left and right sides inside the rotating roller 3. The two sliders 7 are respectively threadedly connected to both the left and right sides of the bidirectional lead screw 6. The bidirectional lead screw 6 rotates to drive the two sliders 7 to move towards both sides. During the movement, the glue is extruded, and the extruded glue is discharged through the glue outlets 5 on the outer wall of the mounting plate 4.

[0031] Working principle:

[0032] The mask to be glued is placed on the upper surface of the belt conveyor 1. The belt conveyor 1 conveys the mask to below the rotating roller 3. At this time, the bidirectional lead screw 6 rotates to drive the two sliders 7 to move towards both sides. During the movement, the glue is extruded, and the extruded glue is discharged through the glue outlets 5 on the outer wall of the mounting plate 4. During this process, the rotating roller 3 rotates, so as to evenly apply the glue at the glue outlets 5 on the outer wall of the mask. This gluing device does not need to control the movement of the glue injection cylinder, greatly reducing the cost of the equipment.

[0033] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that: they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements on some of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A mask processing and gluing device, characterized in that: include: A belt conveyor (1) is provided with a fixed seat (2) fixedly installed on both the front and rear sides of the middle part of the upper surface, a rotating roller (3) is rotatably connected between the two fixed seats (2), a mounting plate (4) is fixedly installed on the outer walls of both the front and rear sides of the rotating roller (3) by bolts, a glue outlet (5) is provided on the lower wall of the mounting plate (4), a bidirectional screw rod (6) is rotatably connected inside the rotating roller (3), a slider (7) is slidably connected on both the left and right sides of the rotating roller (3), and the two sliders (7) are respectively threadedly connected to the left and right sides of the bidirectional screw rod (6).

2. A mask processing and gluing device as claimed in claim 1, characterized in that: A first motor (8) is fixedly mounted at the center of the rotating roller (3), and a transmission belt is provided between the first motor (8) and the bidirectional screw rod (6).

3. A mask processing and gluing device as claimed in claim 1, characterized in that: Connecting rods (9) are fixedly mounted on both front and rear ends of the upper surface of the belt conveyor (1) on the right side, and a material guide plate (10) is fixedly mounted on one side of the connecting rod (9).

4. A mask processing and gluing device as claimed in claim 1, characterized in that: A mounting seat (11) is fixedly mounted on one side of the fixing seat (2), a second motor (12) is fixedly mounted on the upper surface of the mounting seat (11), and an output shaft of the second motor (12) is fixedly connected to one side of the rotating roller (3).

5. A mask processing and gluing device as claimed in claim 1, characterized in that: A fixing rod (13) is fixedly mounted on the right side of the fixing seat (2), an infrared sensor (14) is fixedly mounted on the outer wall of the fixing rod (13), and the infrared sensor (14) is connected to the second motor (12) via an electrical signal.

6. A mask processing and gluing device as claimed in claim 1, characterized in that: Glue injection ports (15) are provided on the upper surfaces of both the front and rear sides of the rotating roller (3).

Images