CN111410069A

CN111410069A - Mask feeding device and folding mask machine with same

Info

Publication number: CN111410069A
Application number: CN202010275713.4A
Authority: CN
Inventors: 李建; 高德全
Original assignee: Yangzhou Zhiyun Engineering Machinery Technology Co ltd
Current assignee: Yangzhou Zhiyun Engineering Machinery Technology Co ltd
Priority date: 2020-04-09
Filing date: 2020-04-09
Publication date: 2020-07-14

Abstract

The invention discloses a mask feeding device and a folding mask machine with the same, and particularly relates to the field of mask machines, wherein the mask feeding device comprises a conveying device and a folding device, the conveying device is arranged on one side of the folding device, the conveying device comprises a conveying belt and a flattening device, the flattening device is arranged in the middle of the conveying belt, the flattening device comprises a flattening box and a roller, the roller is arranged in the middle of the inner side surface of the flattening box, roller seats of the roller are fixed on two sides of the flattening box, the conveying belt is electrically connected with an external 220V alternating current through a switch, the folding device comprises a supporting frame, the supporting frame is provided with a first rod part, a second rod part and a folding rod, a sliding rail matched with the sliding groove is arranged at the top of the right side of the supporting frame, the three second rod parts are arranged on the supporting frame, the yield of a mask is accelerated by arranging the flattening device and, the user can operate the handle and carry out both sides with the surface fabric and fold convenient and fast.

Description

Mask feeding device and folding mask machine with same

Technical Field

The invention relates to the field of mask machine devices, in particular to a mask feeding device and a folding mask machine with the same.

Background

The mask machine is characterized in that a plurality of layers of non-woven fabrics are subjected to processes of hot pressing, folding forming, ultrasonic welding, waste material cutting, ear band nose bridge strip welding and the like to manufacture various masks with certain filtering performance, mask equipment is not a single machine, and various different processes are completed by matching a plurality of machines. The mask devices which are popular in the market comprise a cup-shaped mask machine, a non-woven fabric plane mask machine, an N95 mask machine, a 3M9001/9002 folding mask machine, a duckbill-shaped mask machine, a three-dimensional dustproof mask machine and the like.

However, in the process of unwinding the fabric, the fabric is easy to loosen, which affects the subsequent process, and the fabric lacks a device capable of flattening the fabric before the folding process, so that the smooth progress of the folding process is ensured.

Disclosure of Invention

The invention aims to solve the defects in the prior art, and provides a mask feeding device and a folding mask machine with the same.

In order to achieve the purpose, the invention adopts the following technical scheme:

a mask feeding device and a folding mask machine with the same comprise a conveying device and a folding device, wherein the conveying device is arranged on one side of the folding device, the conveying device comprises a conveying belt and a flattening device, the flattening device is arranged in the middle of the conveying belt, the flattening device comprises a flattening box and a roller, the roller is arranged in the middle of the inner side surface of the flattening box, roller seats of the roller are fixed on two sides of the flattening box, the conveying belt is electrically connected with an external 220V alternating current through a switch, the folding device comprises a supporting frame, the supporting frame is provided with a first rod part, a second rod part and a folding rod, a sliding groove is formed in the bottom of the first rod part, a sliding rail matched with the sliding groove is arranged at the top of the right side of the supporting frame, three second rod parts are arranged on the supporting frame, each second rod part is sleeved with a roller, and the folding rod is fixedly arranged at the top of the, the folding rod comprises a folding plate, the rear end of the folding plate is welded and fixed with the cross rod, the rear end of the cross rod is welded and fixed with a transmission rod, the rear end of the transmission rod is fixed with the rotating shaft, the rotating shaft is movably arranged in a cavity at the bottom end of the fixed block, the rear end of the fixed block is provided with a handle, and the handle is welded and fixed with the rotating shaft.

As a preferable technical scheme of the invention, the number of the folding rods is two, and each folding rod is welded and fixed on the left side of the second rod part.

As a preferable technical scheme of the invention, the middle part of the support frame is provided with two connecting rods, the distance between the two connecting rods is 20 cm, and the two second rod parts are respectively fixed at the middle parts of the two connecting rods.

In a preferred embodiment of the present invention, a space is provided between the roller and the conveyor belt, the width of the roller is greater than the width of the conveyor belt, and the width of the flattening box is greater than the width of the roller.

As a preferable technical scheme of the invention, the distance between the two folding rods is smaller than the length of a standard mask.

As a preferable technical scheme of the invention, two material loading rods are welded and fixed at the front end of the first rod part.

As a preferable technical scheme of the invention, the top end surface of the conveyor belt is in a rough structure.

The invention has the beneficial effects that:

1. according to the invention, the flattening device and the folding device are arranged, so that the yield of the mask is increased, the flattening device flattens the mask fabric and then passes through the folding device, and a user can operate the handle to fold the two sides of the fabric conveniently and quickly.

2. According to the invention, the flattening device is arranged as the feeding device at the front end of the folding device, the roller flattens the fabric on the conveying belt, so that the smooth proceeding of the subsequent processes is ensured, the rough structure on the conveying belt can better fix the fabric on the conveying belt, and the folding device is simple and effective.

3. According to the invention, the fabric can be pulled flat through the first and second rod parts arranged on the folding device, so that the fabric is prevented from being loosened in the folding process, the production efficiency is improved, no crease is generated in the transmission process, the wearing is convenient, and the quality is ensured.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic structural view of the conveying device of the present invention.

FIG. 3 is a schematic view of the structure of the present invention at A.

Fig. 4 is a structural sectional view of the folding device of the present invention.

Reference numbers in the figures: 1. a conveying device; 11. a conveyor belt; 111. a switch; 12. a flattening device; 121. flattening the box; 122. a drum; 123. a roller base; 2. a folding device; 21. a support frame; 211. a slide rail; 212. a connecting rod; 22. a first rod portion; 221. a chute; 222. a loading rod; 23. a second rod portion; 231. a roller; 24. a folding bar; 241. folding the board; 242. a cross bar; 243. a transmission rod; 244. a rotating shaft; 25. a fixed block; 251. a cavity; 26. a handle.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-4, a mask feeding device and a folding mask machine with the same, comprising a conveying device 1 and a folding device 2, wherein the conveying device 1 is arranged at one side of the folding device 2, the conveying device 1 comprises a conveying belt 11 and a flattening device 12, the flattening device 12 is arranged at the middle part of the conveying belt 11, the flattening device 12 comprises a flattening box 121 and a roller 122, the roller 122 is arranged at the middle part of the inner side surface of the flattening box 121, roller seats 123 of the roller 122 are fixed at two sides of the flattening box 121, the conveying belt 11 is connected with an external 220V alternating current through a switch 111, the folding device 2 comprises a support frame 21, the support frame 21 is provided with a first rod part 22, a second rod part 23 and a folding rod 24, the bottom of the first rod part 22 is provided with a chute 221, the top of the right side of the support frame 21 is provided with a sliding rail 211 matched with the chute 221, the support frame 21 is provided with three second rod, the folding rod 24 is fixedly arranged at the top end of the left side of the support frame 21, the folding rod 24 comprises a folding plate 241, the rear end of the folding plate 241 is welded and fixed with a cross rod 242, the rear end of the cross rod 242 is welded and fixed with a transmission rod 243, the rear end of the transmission rod 243 is fixed with a rotating shaft 244, the rotating shaft 244 is movably arranged in a cavity 251 at the bottom end of the fixed block 25, the rear end of the fixed block 25 is provided with a handle 26, and the handle 26 is welded and fixed with the rotating shaft 244.

In this example, there are two folding rods 24, and each folding rod 24 is welded and fixed on the left side of the second rod portion 23, and the two folding rods 24 more conveniently fold the fabric.

In addition, the middle part of support frame 21 is equipped with two connecting rods 212, and the distance is 20 centimetres between two connecting rods 212, and the interval is greater than the length of standard gauze mask for 20 centimetres, can strain the surface fabric, avoids lax, and two second pole portions 23 are fixed respectively in the middle part of two connecting rods 212.

Further, there is the interval between cylinder 122 and the conveyer belt 11, and the width of cylinder 122 is greater than the width of conveyer belt 11, makes things convenient for cylinder 122 can cover the gauze mask surface fabric in the conveyer belt 11, and the width of case 121 that flattens is greater than the width of cylinder 122.

Specifically, the distance between the two folding rods 24 is smaller than the length of a standard mask, so that the mask on the fabric can be folded conveniently.

Then, two material loading rods 222 are welded and fixed at the front end of the first rod part 22, and a user can selectively pass through the two material loading rods 222 and between the two material loading rods 222 according to actual conditions.

Finally, the top surface of the conveying belt 11 is of a rough structure, so that the static friction force between the conveying belt and the mask fabric is increased, and the fabric is prevented from slipping on the conveying belt.

The working principle is as follows: when the mask shell fabric folding device is used, a user penetrates the mask shell fabric between the transmission belt and the roller 122 and then penetrates the first rod part 22 in the folding device 2, the first rod part 22 is in sliding connection with the support frame 21 through the sliding groove 221 and the sliding rail 211, so that the user can adjust the tightness degree of the mask shell fabric by adjusting the position of the first rod part 22 on the support frame 21, the mask shell fabric folding device is simple and effective, at the moment, the mask shell fabric penetrates through the three second rod parts 23 once, the second rod parts 23 are sleeved with the rollers 231, so that the mask shell fabric can be quickly pulled on the three second rod parts 23, finally the mask shell fabric penetrates between the two folding rods 24, the user can rotate the handle 26, and as the distance between the two folding rods 24 is smaller than the length of a standard mask, the mask shell fabric on the mask shell fabric can be folded and stored, the mask folding device is, firstly, the upper surface of the conveying belt is ensured to be clean and dustless, and when the switch 111 of the conveying belt is started, the roller 122 can be contacted with the mask fabric and pressed downwards to be flat, so that the normal operation of the subsequent folding process is ensured.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims

1. The utility model provides a face guard loading attachment and have device's folding gauze mask machine which characterized in that, includes conveyor (1) and folding device (2), conveyor (1) is located one side of folding device (2), conveyor (1) includes conveyer belt (11) and flattening device (12), flattening device (12) are located the middle part of conveyer belt (11), flattening device (12) are including flattening case (121) and cylinder (122), cylinder (122) are located the inboard surface middle part of flattening case (121), and roller seat (123) of cylinder (122) are fixed in the both sides of flattening case (121), conveyer belt (11) are connected with external 220V alternating current through switch (111), folding device (2) are including support frame (21), support frame (21) are equipped with first pole portion (22), second pole portion (23) and folding pole (24), the bottom of the first rod part (22) is provided with a sliding groove (221), the top of the right side of the support frame (21) is provided with a sliding rail (211) matched with the sliding groove (221), the support frame (21) is provided with three second rod parts (23), each second rod part (23) is sleeved with a roller (231), the folding rod (24) is fixedly arranged at the top end of the left side of the supporting frame (21), the folding rod (24) comprises a folding plate (241), the rear end of the folding plate (241) is welded and fixed with the cross rod (242), a transmission rod (243) is welded and fixed at the rear end of the cross rod (242), the rear end of the transmission rod (243) is fixed with the rotating shaft (244), the rotating shaft (244) is movably arranged in a cavity (251) at the bottom end of the fixed block (25), the rear end of the fixed block (25) is provided with a handle (26), and the handle (26) is welded and fixed with the rotating shaft (244).

2. The mask feeding device and the mask folding machine with the same as claimed in claim 1, wherein there are two folding rods (24), and each folding rod (24) is welded and fixed on the left side of the second rod portion (23).

3. The mask feeding device and the folding mask machine with the same as claimed in claim 1, wherein two connecting rods (212) are provided in the middle of the supporting frame (21), the distance between the two connecting rods (212) is 20 cm, and the two second rods (23) are respectively fixed in the middle of the two connecting rods (212).

4. The mask feeding device and the mask folding machine with the same as claimed in claim 1, wherein a space exists between the roller (122) and the conveyor belt (11), the width of the roller (122) is larger than that of the conveyor belt (11), and the width of the flattening box (121) is larger than that of the roller (122).

5. The mask feeding device and the mask folding machine with the same as claimed in claim 1, wherein the distance between the two folding rods (24) is smaller than the length of a standard mask.

6. The mask feeding device and the folding mask machine with the same as claimed in claim 1, wherein two loading rods (222) are welded and fixed at the front end of the first rod part (22).

7. The mask feeding device and the mask folding machine with the same as claimed in claim 1, wherein the top surface of the conveyor belt (11) is a rough structure.