阅读说明：本技术 一种基于一次性使用臂套的生产线及其生产方法 (Production line based on disposable arm sleeve and production method thereof ) 是由 张勇 张利芳 王云兰 祁彬 于 2021-07-23 设计创作，主要内容包括：本发明公开了一种基于一次性使用臂套的生产线及其生产方法,包括：设置在装配架体上方的材料放卷机构、打孔机构、折合机构、热合机构、分切机构以及成型对折机构,材料放卷机构包括：设置在装配架体上的支撑架,支撑架上设置放卷辊,放卷辊右侧设设置若干第一导向辊,若干第一导向辊右侧设置第一牵引辊,打孔机构包括：第二牵引辊和打孔组件,折合机构包括：设置在第二安装架上的第三牵引辊和配合辊以及输送辊,热合机构包括：设置在装配板侧面的超声波热合机,超声波热合机右侧设置分切机构,通过对代加工材料进行有序处理,整个加工生产过程实现完全自动化,直接完成臂套的一次性生产加工,减少人力物力的投入,有效提高设备的加工效率。(The invention discloses a production line based on a disposable arm sleeve and a production method thereof, wherein the production line comprises the following steps: set up material unwinding mechanism, the mechanism of punching, fold down mechanism, heat seal mechanism, cutting mechanism and shaping fifty percent discount mechanism in assembly support body top, material unwinding mechanism includes: the support frame of setting on the assembly support body sets up the unwinding roller on the support frame, and the unwinding roller right side is established and is set up a plurality of first guide rolls, and a plurality of first guide roll right sides set up first carry over pinch rolls, and the mechanism of punching includes: second carry over pinch rolls and the subassembly that punches, folding mechanism includes: set up third carry over pinch rolls and cooperation roller and conveying roller on the second mounting bracket, heat seal mechanism includes: the ultrasonic heat-sealing machine of setting in the assembly plate side, ultrasonic heat-sealing machine right side set up cuts the mechanism, through carrying out orderly processing to the processing material of taking the place of, whole processing production process realizes full automation, directly accomplishes the disposable production and processing of arm cover, reduces manpower and materials's input, effective improve equipment's machining efficiency.)

1. A production line based on disposable arm covers, comprising: a material unreeling mechanism, a punching mechanism, a folding mechanism, a heat sealing mechanism, a splitting mechanism and a forming and folding mechanism which are arranged above the assembly frame body from left to right in sequence, and is characterized in that,

the material unwinding mechanism comprises: the device comprises an assembly frame body, a support frame, a plurality of first guide rollers, a plurality of second guide rollers, a plurality of first drawing rollers and a punching mechanism, wherein the support frame is arranged on the assembly frame body, the unwinding rollers are arranged on the support frame, the first guide rollers are arranged on the right sides of the unwinding rollers, the first drawing rollers are arranged on the right sides of the first guide rollers, and the punching mechanism is arranged on the right sides of the first drawing rollers;

the punching mechanism includes: the punching device comprises a plurality of second traction rollers and a punching assembly which are connected together through a first mounting frame, wherein the plurality of second traction rollers are arranged on the left side of the first mounting frame, and a folding mechanism is arranged on the right side of the first mounting frame;

the folding mechanism comprises: the third traction roller is arranged on the second mounting frame, the matching roller is arranged on the second mounting frame, the conveying roller is arranged on the right side of the second mounting frame, and the heat sealing mechanism is arranged on the right side of the conveying roller;

the heat seal mechanism comprises: the ultrasonic heat sealing machine is arranged on the side face of the assembling plate and used for heat sealing multiple layers of materials to be processed, and the cutting mechanism is arranged on the right side of the ultrasonic heat sealing machine.

2. The production line based on the disposable arm covers as claimed in claim 1, characterized in that: the slitting mechanism comprises: and the cloth cutting machine is arranged on the side surface of the assembling plate and is used for cutting the material to be processed into a set width and a set length.

3. The production line based on the disposable arm covers as claimed in claim 2, characterized in that: and a forming and folding mechanism is arranged on the right side of the splitting machine and is used for folding the material to be processed into a finished product.

4. A production line based on disposable arm covers according to claim 3, characterized in that: the right side of the forming and folding mechanism is provided with a conveying belt, and the right side of the conveying belt is provided with a collecting box.

5. The production line based on the disposable arm covers as claimed in claim 1, characterized in that: the punching assembly comprises: the two stretching roller sets are arranged above the first mounting frame, and a pressing roller set is arranged between the two stretching roller sets.

6. A production line based on disposable arm covers according to claim 5, characterized in that: the pressing roller set comprises an upper pressing roller and a lower pressing roller, and an enclosed cutting knife is arranged on the axial side face of the upper pressing roller.

7. The production line based on the disposable arm covers as claimed in claim 1, characterized in that: and the length of the third traction roller is less than the width of the material to be processed.

8. The production line based on the disposable arm covers as claimed in claim 1, characterized in that: the bottom of the assembling frame body is provided with a telescopic foot, and the bottom of the telescopic foot is provided with a rubber non-slip mat.

9. The production method of the production line based on the disposable arm sleeve as recited in claim 1, which is characterized by comprising the following steps:

step S1: the material to be processed on the unwinding roller sequentially passes through a first guide roller, a first traction roller, a second guide roller and a second traction roller and enters the punching mechanism, the material to be processed is straightened by the two stretching roller sets, the material to be processed is extruded by the mutual cooperation of an upper compression roller and a lower compression roller in the pressing roller set, and the material to be processed is subjected to hole cutting by the cutting knife;

step S2: the material to be processed after the hole cutting enters a folding mechanism through a third traction roller, the material to be processed is folded into a double-layer structure, and then the double-layer material to be processed is subjected to heat sealing through an ultrasonic heat sealing machine in sequence;

step S3: the material to be processed is cut into the set width and the set length by a cloth cutting machine, and then is folded by a forming and folding mechanism to form the finished arm sleeve.

10. The production method of the production line based on the disposable arm sleeve as claimed in claim 9, wherein the production line comprises the following steps: the matching roller is in contact with the material to be processed, and the matching roller applies certain pressing acting force to the material to be processed.

Technical Field

The invention relates to the technical field of medical arm sleeve processing equipment, in particular to a production line based on a disposable arm sleeve and a production method thereof.

Background

The disposable arm sleeve is used in the operation, is similar to a hole towel, has the two-way function of preventing microorganisms from immersing an operation wound and protecting medical care personnel, and can ensure that the body of the medical care personnel is in a good comfortable state in the long-time operation process with large liquid output. The operation visual field can be fully exposed by arranging the holes on the arm sleeve, and the positioning in the operation is facilitated.

In the prior art, a production line of disposable arm sleeves has various design modes, but the production line consumes time and labor during production and processing, the production efficiency is required to be improved, and processing equipment cannot be designed reasonably according to the design of a product, so that the processed product is not ideal.

Disclosure of Invention

The invention overcomes the defects of the prior art and provides a production line based on a disposable arm sleeve and a production method thereof.

In order to achieve the purpose, the invention adopts the technical scheme that: a production line based on disposable arm covers and a production method thereof comprise the following steps: set gradually material unwinding mechanism, the mechanism of punching, fold into mechanism, heat seal mechanism, cutting mechanism and the shaping fifty percent discount mechanism in assembly support body top from a left side to the right side, material unwinding mechanism includes: the winding and unwinding device is characterized in that a support frame on the assembling frame body is arranged, an unwinding roller is arranged on the support frame, a plurality of first guide rollers are arranged on the right side of the unwinding roller, a plurality of first traction rollers are arranged on the right side of the first guide rollers, and a punching mechanism is arranged on the right side of the first traction rollers.

The punching mechanism includes: the punching machine comprises a plurality of second traction rollers and a punching assembly which are connected together through a first mounting frame, wherein the second traction rollers are arranged on the left side of the first mounting frame, and a folding mechanism is arranged on the right side of the first mounting frame.

The folding mechanism comprises: the third traction roller is arranged on the second mounting frame, the matching roller is arranged on the second mounting frame, the conveying roller is arranged on the right side of the second mounting frame, and the heat sealing mechanism is arranged on the right side of the conveying roller; the heat seal mechanism comprises: the ultrasonic heat sealing machine is arranged on the side face of the assembling plate and used for heat sealing multiple layers of materials to be processed, and the cutting mechanism is arranged on the right side of the ultrasonic heat sealing machine.

In a preferred embodiment of the present invention, the slitting mechanism comprises: and the cloth cutting machine is arranged on the side surface of the assembling plate and is used for cutting the material to be processed into a set width and a set length.

In a preferred embodiment of the invention, a forming and folding mechanism is arranged on the right side of the splitting machine and is used for folding the material to be processed into a finished product.

In a preferred embodiment of the invention, a conveying belt is arranged on the right side of the forming and folding mechanism, and a collecting box is arranged on the right side of the conveying belt.

In a preferred embodiment of the present invention, the punching assembly comprises: the two stretching roller sets are arranged above the first mounting frame, and a pressing roller set is arranged between the two stretching roller sets.

In a preferred embodiment of the invention, the pressing roller group comprises an upper pressing roller and a lower pressing roller, and the axial side surface of the upper pressing roller is provided with a closed cutting knife.

In a preferred embodiment of the invention, the length of the third drawing roller is less than the width of the material to be processed.

In a preferred embodiment of the invention, the bottom of the assembling frame body is provided with a telescopic foot, and the bottom of the telescopic foot is provided with a rubber anti-skid pad.

The production method of a preferred embodiment of the invention comprises the following steps:

step S1: the material to be processed on the unwinding roller enters the punching mechanism through the first guide roller, the first traction roller, the second guide roller and the second traction roller in sequence, the material to be processed is straightened by the two stretching roller sets, the material to be processed is extruded through the mutual matching of the upper compression roller and the lower compression roller in the pressing roller set, and the material to be processed is cut by the cutting knife.

Step S2: and the material to be processed after the hole cutting enters a folding mechanism through a third traction roller, the material to be processed is folded into a double-layer structure, and then the double-layer material to be processed is subjected to heat sealing through an ultrasonic heat sealing machine in sequence.

Step S3: the material to be processed is cut into the set width and the set length by a cloth cutting machine, and then is folded by a forming and folding mechanism to form the finished arm sleeve.

In a preferred embodiment of the present invention, the engaging roller contacts the material to be processed, and the engaging roller applies a pressing force to the material to be processed.

The invention solves the defects in the background technology, and has the following beneficial effects:

(1) according to the invention, the processing materials are sequentially processed by the material unwinding mechanism, the punching mechanism, the folding mechanism, the heat sealing mechanism, the splitting mechanism and the forming and folding mechanism, the whole processing and production process is completely automatic, manual intervention treatment is not needed, one-time production and processing of the arm sleeve are directly completed, the investment of manpower and material resources is reduced, and the processing efficiency of the equipment is effectively improved.

(2) According to the invention, the upper press roller and the lower press roller are matched with each other to form a certain extrusion effect on the material to be processed, so that the closed cutting knife can rapidly cut the hole of the material to be processed, the traditional punching mode is replaced, the whole process can be completed when the material to be processed is transported, and the overall processing efficiency of the equipment is effectively improved. Meanwhile, the two stretching roller sets form a certain stretching effect on the material to be processed, so that the conditions of folds, deflection and the like during slitting are avoided, and the attractiveness of the finished arm sleeve is ensured.

(3) According to the invention, the material to be processed is directly folded into a double-layer material by mutual matching among the third traction roller, the matching roller and the conveying roller, meanwhile, the length of the third traction roller is smaller than the width of the material to be processed, and the smooth folding of the material to be processed is effectively ensured by the pressing acting force applied to the material to be processed by the matching roller, and the whole folding process is reasonable in design, so that the processing process of the arm sleeve is more efficient.

(4) According to the multi-stage traction type material processing machine, the material to be processed on the unwinding roller is subjected to multi-stage traction through the first traction roller and the second traction roller, so that the material to be processed can be quickly pulled to each processing mechanism, the production efficiency is effectively improved, meanwhile, the material to be processed can be prevented from being deformed and damaged due to excessive local stress through the multi-stage traction, on the other hand, the material to be processed is conveyed to a higher area through the first traction roller and the second traction roller, the unwinding roller can be placed in a lower area, the unwinding roller is convenient to replace, and the operation is more convenient.

Drawings

The invention is further explained below with reference to the figures and examples;

FIG. 1 is a perspective view of a preferred embodiment of the present invention;

FIG. 2 is a schematic plan view of a preferred embodiment of the present invention;

FIG. 3 is an enlarged partial schematic view at A of FIG. 1;

fig. 4 is a partially enlarged schematic view at B in fig. 1.

Specifically, the method comprises the following steps of 1-assembling a frame body, 101-a collecting box, 2-a supporting frame, 201-a unreeling roller, 202-a material to be processed, 203-a first guide roller, 204-a first drawing roller, 3-a telescopic leg, 4-a first mounting frame, 401-a second drawing roller, 402-a drawing roller group, 403-a pressing roller group, 404-an upper pressing roller, 405-a cutting knife, 5-a second mounting frame, 501-a matching roller, 502-a conveying roller, 503-an assembling plate, 504-a third drawing roller, 6-an ultrasonic heat sealing machine, 7-a cloth cutting machine and 8-a forming and folding mechanism.

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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be practiced in other ways than those specifically described herein, and therefore the scope of the present invention is not limited by the specific embodiments disclosed below.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on those shown in the drawings, and are used merely for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be taken as limiting the scope of the present invention. Furthermore, the terms "first," "second," and the like 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," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the invention, the meaning of "a plurality" is two or more unless otherwise specified.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

As shown in fig. 1 and 2, a production line based on a disposable arm sleeve and a production method thereof comprise: from a left side to the right side set gradually material unwinding mechanism, the mechanism of punching, fold into mechanism, heat seal mechanism, cutting mechanism and the shaping fifty percent discount mechanism in assembly support body 1 top, material unwinding mechanism includes: the support frame 2 of setting on assembly support body 1 sets up on support frame 2 and unreels roller 201, and unreel roller 201 right side is established and is set up a plurality of first guide rolls 203, and a plurality of first guide rolls 203 right sides set up first carry over pinch rolls 204, and first carry over pinch rolls 204 right side sets up the mechanism of punching.

In a preferred embodiment of the invention, the telescopic feet 3 are arranged at the bottom of the assembly frame body 1, the flatness of the whole equipment is adjusted through the telescopic feet 3, and the non-slip mat made of rubber non-slip mats has better elasticity and can vibrate in the operation process of the whole equipment, thereby improving the stability.

As shown in fig. 3, the punching mechanism includes: a plurality of second traction rollers 401 and the punching assembly which are connected together through the first mounting frame 4, wherein the second traction rollers 401 are arranged on the left side of the first mounting frame 4, and the folding mechanism is arranged on the right side of the first mounting frame 4.

As shown in fig. 4, the folding mechanism includes: a third traction roller 504 arranged on the second mounting frame 5, a matching roller 501 arranged on the second mounting frame 5, a conveying roller 502 arranged on the right side of the second mounting frame 5, and a heat sealing mechanism arranged on the right side of the conveying roller 502; the heat seal mechanism includes: and the ultrasonic heat sealing machine 6 is arranged on the side surface of the assembling plate 503, the ultrasonic heat sealing machine 6 is used for heat sealing the multilayer material to be processed 202, and the right side of the ultrasonic heat sealing machine 6 is provided with a splitting mechanism.

The cutting mechanism includes: the cloth cutting machine 7 arranged on the side face of the assembling plate 503 is used for cutting the material 202 to be processed into a set width and a set length through the cloth cutting machine 7, the forming and folding mechanism 8 is arranged on the right side of the slitting machine, the material to be processed is folded through the forming and folding mechanism 8 to form a finished arm sleeve product, it should be noted that when the material after being slit is folded, the material needs to be folded through two times of forming and folding to finally form a finished arm sleeve product, the conveying belt is arranged on the right side of the forming and folding mechanism 8, and the processed arm sleeve is conveyed to the collecting box 101 through the conveying belt to complete the processing of the arm sleeve.

In a preferred embodiment of the present invention, the first traction roller 204 and the second traction roller 401 perform multi-stage traction on the material to be processed on the unwinding roller 201, so that the material to be processed can be quickly pulled to each processing mechanism, thereby effectively improving the production efficiency, and meanwhile, the material to be processed can be prevented from being deformed and damaged due to excessive local stress through multi-stage traction, and on the other hand, the material to be processed can be conveyed to a higher area through the first traction roller 204 and the second traction roller 401, so that the unwinding roller 201 can be placed in a lower area, thereby facilitating the replacement of the unwinding roller 201, and the operation is more convenient.

In a preferred embodiment of the invention, the processing materials are sequentially processed by the material unwinding mechanism, the punching mechanism, the folding mechanism, the heat sealing mechanism, the splitting mechanism and the forming and folding mechanism, the whole processing and production process is completely automatic, manual intervention treatment is not needed, one-time production and processing of the arm sleeve are directly completed, the investment of manpower and material resources is reduced, and the processing efficiency of the equipment is effectively improved.

In a preferred embodiment of the present invention, the pressing roller set 403 includes an upper pressing roller 404 and a lower pressing roller, and a closed cutting knife 405 is disposed on an axial side of the upper pressing roller 404; through the mutual cooperation between last compression roller 404 and the lower compression roller, treat to process material 202 and form certain squeezing action, make the closed cut sword 405 will treat that process material 202 cuts the hole fast, replace traditional mode of punching a hole, whole process just can be accomplished when the transportation of substitute processing material, effectively improve the holistic machining efficiency of equipment.

In a preferred embodiment of the present invention, the punching assembly comprises: two drawing roller sets 402 of setting in first mounting bracket 4 top set up nip roller set 403 between two drawing roller sets 402, treat processing material 202 through two drawing roller sets 402 and form certain tensile effect, avoid appearing the condition such as fold, incline when cutting to guarantee the off-the-shelf pleasing to the eye of arm cover.

In a preferred embodiment of the present invention, the cooperating roller 501 contacts the material 202 to be processed, and the cooperating roller 501 applies a certain pressing force to the material 202 to be processed; the material 202 to be processed is directly folded into a double-layer material by mutual matching among the third traction roller 504, the matching roller 501 and the conveying roller 502, meanwhile, the length of the third traction roller 504 is smaller than the width of the material 202 to be processed, and the pressing acting force applied to the material 202 to be processed by the matching roller 501 effectively ensures the smooth folding of the material 202 to be processed, the design of the whole folding process is reasonable, and therefore the processing process of the arm sleeve is more efficient.

When the invention is used, the material 202 to be processed on the unwinding roller 201 sequentially passes through the first guide roller 203, the first traction roller 204, the second guide roller and the second traction roller 401 and enters the punching mechanism, the two stretching roller sets 402 straighten the material 202 to be processed, the material 202 to be processed is mutually matched and extruded through the upper pressing roller 404 and the lower pressing roller in the pressing roller set 403, the material 202 to be processed is punched by using the cutting knife 405, the material to be processed after punching enters the folding mechanism through the third traction roller 504, the material 202 to be processed is folded into a double-layer structure, and then the double-layer material 202 to be processed is thermally sealed sequentially through the ultrasonic heat sealing machine 6, the material 202 to be processed is cut into a set width and a set length by a cloth cutting machine 7, the material to be processed is folded into a finished arm sleeve product by a forming and folding mechanism 8, the production and processing of the arm sleeve are finished, and finally the arm sleeve is taken out of the collection box 101 by a conveyer belt.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.