Automatic cloth feeding device for mask production

Abstract

The utility model relates to the technical field of mask production, and discloses a mask production cloth automatic feeding device which comprises a glue storage bin, the top of the glue storage bin is fixedly connected with a first fixing support, the interior of the glue storage bin is fixedly connected with a conveying pipe, and the inner wall of the first fixing support is fixedly connected with a baffle. And a discharging assembly is arranged at one end of the conveying pipe and used for conveying glue to the cloth, a second fixing support is fixedly connected to the upper surface of the glue storage bin, and a downward pressing assembly is arranged on the inner wall of the second fixing support. According to the utility model, the problems that the strength and the sealing performance of the combined mask are poor and the protection effect is influenced due to the fact that each layer of cloth is difficult to firmly combine are solved, and the purposes of ensuring uniform adhesion of the cloth in a stable combining process, improving the overall strength and the protection performance of the mask, accurately aligning during conveying, reducing deviation and improving the production efficiency are achieved. Therefore, the quality of the combined product is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a mask production technical field especially relates to a cloth automatic feeding device for mask production. BACKGROUND

[0002] Mask is the important protective equipment to prevent bacteria, virus and particulate matter spread, and is widely used in medical treatment, public health and daily life. In order to improve production efficiency and guarantee product quality, using cloth automatic feeding device for mask production is particularly important. This device can realize the automatic feeding of cloth, ensure the uniform and stable supply of cloth in the production process, reduce the error and labor intensity caused by manual operation. At the same time, through accurate feeding control, cutting precision and merging quality can be improved, so that the overall protective performance and comfort of mask are improved. Therefore, the automatic feeding device is the indispensable key equipment in modern mask production process.

[0003] The traditional cloth automatic feeding device for mask production usually realizes the continuous supply of cloth through the feeding system driven by motor. When operating, first, the cloth roll is installed on the feeding device, and the tension and position of cloth are adjusted. Then, the equipment is started, the motor drives the roller or chain to convey cloth, and the sensor monitors the state of cloth in real time to ensure the accuracy and stability of feeding. During the operation of the equipment, the feeding speed can be automatically adjusted according to the production needs to ensure that the cloth is smoothly sent to the subsequent cutting and merging process. During the whole process, the operator only needs to check the equipment state and cloth remaining amount regularly, so as to reduce manual intervention and improve production efficiency.

[0004] The traditional cloth automatic feeding device for mask production is difficult to accurately distribute and press down during conveying and merging, so that the layers of cloth are difficult to form firm combination, resulting in poor strength and sealing performance of the merged mask, which affects the protection effect. UTILITY MODEL CONTENTS

[0005] In order to make up for the above shortcomings, the utility model provides a cloth automatic feeding device for mask production, which aims at improving the traditional cloth automatic feeding device for mask production, and the layers of cloth are difficult to form firm combination, resulting in poor strength and sealing performance of the merged mask, which affects the protection effect.

[0006] To achieve the above object, the utility model provides a cloth automatic feeding device for gauze production, including the glue storage bin, the top fixed connection of glue storage bin has fixed support no.

[0007] The lower pressure assembly includes two groups of supports, one group of the outer wall of the support is slidably connected to the inner wall of the fixed support no.

[0008] Further, the discharge assembly includes a shunt pipe, the inner fixed connection of shunt pipe in one end of the conveying pipe, the inner opening of shunt pipe has the discharge port.

[0009] Further, the outer wall of the glue storage bin is provided with a support frame, the outer wall of the support frame is fixedly connected with motor no.

[0010] Further, the adjusting assembly includes an electric push rod, the outer wall of the electric push rod is fixedly connected in the inner fixed plate, the output end of electric push rod is fixedly connected with sliding rod, one end of sliding rod is fixedly connected in the inner sliding shaft, the outer wall of sliding shaft is rotatably connected with guide roller.

[0011] Further, both ends of the shunt pipe are fixedly connected to the inner wall of the fixed support no.

[0012] Further, both ends of the conveying roller are rotatably connected in the inner support, and the conveying roller is used for conveying the cloth.

[0013] Further, the guide roller is arranged on one side of the fixed plate, and the guide roller is used for guiding the cloth.

[0014] Further, the transmission belt is arranged on one side of the support frame, and the transmission belt is used to drive the three storage rollers to rotate synchronously.

[0015] The utility model has the advantages of the following:

[0016] 1. In the utility model, firstly, the glue in the glue storage bin is conveyed to the inside of the shunt pipe through the conveying pipe, then the glue is evenly distributed and applied by cooperating with the fixed support one, the baffle and the discharge port, then the motor one and the cylinder are started to cooperate with the conveying roller, the fixed support two, the support and the pressure roller to stably press and convey the cloth, which solves the problem that the cloth in each layer is difficult to form firm combination, resulting in poor strength and sealing performance of the combined mask, affecting the protection effect, ensures uniform adhesion of the cloth during the stable combination process, improves the overall strength and protection performance of the mask, and the application can also accurately align during conveying, reduces deviation, and improves the quality of the combined product.

[0017] 2. In the utility model, firstly, the motor two is started to cooperate with the support frame and the transmission belt to drive the three storage rollers to rotate uniformly, then the electric push rod is started to cooperate with the sliding rod, the sliding shaft and the fixed plate to drive the guide roller to move in position, and the tension of the cloth is controlled, which effectively controls the tension and helps the cloth to maintain the correct position during the cutting process, ensures the flatness of the cloth, and reduces deformation and wrinkles. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 A three-dimensional structure schematic view of the cloth automatic feeding device for mask production is provided for the utility model;

[0019] Figure 2 A fixed support one internal structure schematic view of the cloth automatic feeding device for mask production is provided for the utility model;

[0020] Figure 3 A fixed support two internal structure schematic view of the cloth automatic feeding device for mask production is provided for the utility model;

[0021] Figure 4 A support frame one side structure schematic view of the cloth automatic feeding device for mask production is provided for the utility model;

[0022] Figure 5 A fixed plate internal structure schematic view of the cloth automatic feeding device for mask production is provided for the utility model.

[0023] LEGEND:

[0024] 1, glue storage bin; 2, fixed support one; 3, conveying pipe; 4, shunt pipe; 5, baffle; 6, discharge port; 7, fixed support two; 8, air cylinder; 9, support; 10, pressure roller; 11, motor one; 12, conveying roller; 13, support frame; 14, storage roller; 15, motor two; 16, transmission belt; 17, fixed plate; 18, electric push rod; 19, sliding rod; 20, sliding shaft; 21, guide roller. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0026] Reference Figure 1 - Figure 4 An embodiment provided by the utility model: a cloth automatic feeding device for mask production, glue storage bin 1 is fixedly connected with fixed support one 2 on the top, conveying pipe 3 is fixedly connected inside glue storage bin 1, glue in the inside of glue storage bin 1 is conveyed to the inside of shunt pipe 4 through conveying pipe 3, then the discharge port 6 is conveyed to the outer wall of cloth through shunt pipe 4, the inner wall of fixed support one 2 is fixedly connected with baffle 5, cloth is guided through baffle 5, prevents the deviation of glue coating, one end of conveying pipe 3 is provided with discharge assembly, discharge assembly is used for conveying glue to cloth, the upper surface of glue storage bin 1 is fixedly connected with fixed support two 7, the inner wall of fixed support two 7 is provided with down-pressing assembly, down-pressing assembly is used for the pressure transmission between cloth, one side of the outer wall of glue storage bin 1 is provided with storage roller 14;

[0027] Down-pressing assembly includes two groups of supports 9, the outer wall of one group of supports 9 is slidably connected in the inner wall of fixed support two 7, the outer wall of the other group of supports 9 is fixedly connected in the inner wall of fixed support two 7, the top of fixed support two 7 is fixedly connected with air cylinder 8, the outer wall of one group of supports 9 is fixedly connected with the output end of air cylinder 8, air cylinder 8 is started to drive support 9 to slide in the inner wall of fixed support two 7, so that pressure roller 10 is moved in height, and then pressure roller 10 is pressed to the cloth after coating glue, the outer wall of the other group of supports 9 is fixedly connected with motor one 11, the output end of motor one 11 is fixedly connected with conveying roller 12, the inside of one group of supports 9 is rotatably connected with pressure roller 10, motor one 11 is started to drive conveying roller 12 to rotate in the inside of support 9, and pressure roller 10 is used for conveying and discharging assembly, which includes shunt pipe 4, shunt pipe 4 is fixedly connected in one end of conveying pipe 3, and discharge port 6 is arranged in the inside of shunt pipe 4.

[0028] With reference to Figure 1 , Figure 4 and Figure 5 , the outer wall of the glue storage bin 1 is provided with a support frame 13, the outer wall of the support frame 13 is fixedly connected with a motor two 15, the output end of the motor two 15 is fixedly connected with a storage roller 14, the outer wall of the storage roller 14 is provided with a transmission belt 16, the motor two 15 is started to drive the storage roller 14 to move, then the transmission belt 16 is driven to rotate the other two storage rollers 14, so that the three storage rollers 14 rotate synchronously, the inner wall of the support frame 13 is fixedly connected with a fixed plate 17, the inside of the fixed plate 17 is slidably connected with a sliding shaft 20, the inside of the fixed plate 17 is provided with an adjusting assembly, the adjusting assembly is used for adjusting the position of the sliding shaft 20, the adjusting assembly includes an electric push rod 18, the outer wall of the electric push rod 18 is fixedly connected in the inside of the fixed plate 17, the output end of the electric push rod 18 is fixedly connected with a sliding rod 19, one end of the sliding rod 19 is fixedly connected in the inside of the sliding shaft 20, the outer wall of the sliding shaft 20 is rotatably connected with a guide roller 21, the electric push rod 18 is started to drive the sliding rod 19 to slide in the inside of the fixed plate 17, so as to drive the sliding shaft 20 to slide in the inside of the fixed plate 17, and then drive the guide roller 21 to move up and down through the sliding shaft 20, so as to adjust the tension of the cloth, the two ends of the shunt pipe 4 are fixedly connected to the inner wall of the fixed support one 2, the fixed support one 2 is used for supporting the shunt pipe 4, the two ends of the conveying roller 12 are rotatably connected to the inside of the support 9, the conveying roller 12 is used for conveying the cloth, the guide roller 21 is arranged on one side of the fixed plate 17, the guide roller 21 is used for guiding the cloth, the transmission belt 16 is arranged on one side of the support frame 13, and the transmission belt 16 is used to drive the three storage rollers 14 to rotate synchronously.

[0029] Working principle: when the mask production cloth automatic feeding device is needed, first, three cloth rollers are respectively installed on the three storage rollers 14, then the motor two 15 is started to drive the three cloth rollers to rotate synchronously, in this process, the cloth near the fixed support one 2 is placed above the shunt pipe 4, then the middle cloth is guided through the lower guide roller 21, finally placed below the shunt pipe 4, finally the last cloth is guided through the upper guide roller 21 and finally passes between the two shunt pipes 4, then the glue in the glue storage bin 1 is conveyed to the inside of the two shunt pipes 4 through the conveying pipe 3, finally the glue on the outer wall of the three cloths is discharged through the pre-set discharge port 6 in the shunt pipe 4, then the cloth coated with glue passes between the pressure roller 10 and the conveying roller 12, then the motor one 11 and the cylinder 8 are started, the support 9 and the pressure roller 10 are driven downward by the cylinder 8, so that the pressure roller 10 pushes the three layers of cloth to tightly adhere, realizing the downward pressure, finally the motor one 11 drives the conveying roller 12 to rotate, realizing the conveying of the cloth;

[0030] In addition, the electric push rod 18 on the upper and lower sides is started, then the sliding rod 19 is moved by the electric push rod 18, so that the sliding shaft 20 is slid in the inside of the fixed plate 17 by the sliding rod 19, and then the guiding roller 21 is moved slightly. The adjustment of the cloth tension is realized.

[0031] Finally, it should be noted that: the above is only the preferred embodiment of the present application, and is not intended to limit the present application, although the present application has been described in detail with reference to the foregoing embodiments, for those skilled in the art, the technical solutions recorded in the foregoing embodiments can still be modified, or some technical features can be replaced, any modification, equivalent replacement, improvement, etc. within the spirit and principles of the present application, should be included in the protection scope of the present application.

Claims

1. An automatic cloth feeding device for mask production, comprising a glue storage bin (1), characterized in that: The top of the glue storage bin (1) is fixedly connected to a fixed bracket 1 (2), the interior of the glue storage bin (1) is fixedly connected to a delivery pipe (3), the inner wall of the fixed bracket 1 (2) is fixedly connected to a baffle (5), one end of the delivery pipe (3) is provided with a discharge component, the discharge component is used to deliver glue to the cloth, the upper surface of the glue storage bin (1) is fixedly connected to a fixed bracket 2 (7), the inner wall of the fixed bracket 2 (7) is provided with a pressing component, the pressing component is used to press and convey the cloth, and a placing roller (14) is provided on one side of the outer wall of the glue storage bin (1); The pressing assembly includes two groups of supports (9), wherein the outer wall of one group of supports (9) is slidably connected to the inner wall of the second fixed bracket (7), and the outer wall of the other group of supports (9) is fixedly connected to the inner wall of the second fixed bracket (7), and the top of the second fixed bracket (7) is fixedly connected to a cylinder (8), wherein the outer wall of one group of supports (9) is fixedly connected to the output end of the cylinder (8), and the outer wall of the other group of supports (9) is fixedly connected to a motor (11), and the output end of the motor (11) is fixedly connected to a conveying roller (12), and the interior of one group of supports (9) is rotatably connected to a pressure roller (10).

2. The automatic cloth feeding device for mask production according to claim 1, characterized in that: The discharge assembly comprises a diverter pipe (4), the interior of the diverter pipe (4) is fixedly connected to one end of the delivery pipe (3), and a discharge port (6) is provided inside the diverter pipe (4).

3. The automatic cloth feeding device for mask production according to claim 1, characterized in that: A support frame (13) is provided on one side of the outer wall of the glue storage bin (1), the outer wall of the support frame (13) is fixedly connected to a second motor (15), the output end of the second motor (15) is fixedly connected to a placement roller (14), the outer wall of the placement roller (14) is provided with a transmission belt (16), the inner wall of the support frame (13) is fixedly connected to a fixed plate (17), the interior of the fixed plate (17) is slidably connected to a sliding shaft (20), and an adjustment component is provided inside the fixed plate (17), and the adjustment component is used to adjust the position of the sliding shaft (20).

4. The automatic cloth feeding device for mask production according to claim 3, characterized in that: The adjustment assembly includes an electric push rod (18), the outer wall of the electric push rod (18) is fixedly connected to the inside of the fixed plate (17), the output end of the electric push rod (18) is fixedly connected to a sliding rod (19), one end of the sliding rod (19) is fixedly connected to the inside of the sliding shaft (20), and the outer wall of the sliding shaft (20) is rotatably connected to a guide roller (21).

5. The automatic cloth feeding device for mask production according to claim 2, characterized in that: Both ends of the shunt pipe (4) are fixedly connected to the inner wall of the fixed bracket (2), and the fixed bracket (2) is used to support the shunt pipe (4).

6. The automatic cloth feeding device for mask production according to claim 2, characterized in that: Both ends of the conveying roller (12) are rotatably connected to the inside of the support (9), and the conveying roller (12) is used to convey the cloth.

7. The automatic cloth feeding device for mask production according to claim 4, characterized in that: The guide roller (21) is arranged on one side of the fixed plate (17), and the guide roller (21) is used to guide the cloth.

8. The automatic cloth feeding device for mask production according to claim 3, characterized in that: The transmission belt (16) is arranged on one side of the support frame (13), and the transmission belt (16) is used to drive the three placement rollers (14) to rotate synchronously.

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