CN113005659A

CN113005659A - Belly pad processing system

Info

Publication number: CN113005659A
Application number: CN202110236701.5A
Authority: CN
Inventors: 刘航东
Original assignee: Suzhou Transparent Electronic Technology Co Ltd
Current assignee: Suzhou Transparent Electronic Technology Co Ltd
Priority date: 2021-03-03
Filing date: 2021-03-03
Publication date: 2021-06-22

Abstract

The invention innovatively provides an abdominal pad processing system, which comprises fixed-length edge folding equipment, label tape arranging equipment and sewing equipment, wherein the fixed-length frame further comprises a folding mechanism and an edge folding mechanism, the label tape arranging mechanism further comprises a cotton tape pulling assembly, a cotton tape guiding assembly, a first cutting assembly, a second cutting assembly, a label tape taking and feeding assembly and an abdominal pad arranging assembly, the cotton tape guiding assembly comprises a guiding push rod, a first telescopic cylinder and a guiding power source, the label tape taking and feeding assembly comprises a taking and feeding hand, a first taking and feeding power source and a second taking and feeding power source, the sewing frame further comprises a clamping mechanism, a transfer mechanism and a material picking mechanism, the transfer mechanism comprises a sliding plate, an upper pressing plate and two vertical plates, and the material picking mechanism comprises a plurality of groups of pressing rods Quick hem, quick material loading, quick sewing and stack neatly after sewing.

Description

Belly pad processing system

Technical Field

The invention relates to the technical field of belly pad production equipment, in particular to a belly pad processing system.

Background

In the operation process of a human body, the abdomen pad is used for wiping blood on an operation incision and an operation instrument for medical use so as to conveniently see relevant parts of the human body clearly and accurately perform the operation, so that the demand of hospitals is increased year by year, the production efficiency of manufacturers is required to be improved along with the demand, the existing production process of the abdomen pad is replaced by automatic production, and automatic production equipment necessarily comprises a conveying mechanism, a turnover mechanism and a sewing mechanism,

the existing belly pad fabric is subjected to quantitative cutting, edge folding, tape feeding and sewing in sequence in the production process, but the existing production modes include two modes, one mode is traditional manual production, the belly pad fabric is folded and overlapped and then quantitatively cut through a size plate, then the tape is manually placed at a positioning point, and finally sewing is carried out, so that the mode is easy to cause that the cutting edge is inclined due to irregular overlapping, the cutting sizes of the belly pad fabric at the middle layer and the lower layer are inconsistent, and the tape placing position is inaccurate, so that the sewing efficiency is low; the other is automatic production, the belly pad fabric is conveyed to the lower part of a cutting knife through a conveying roller, the conveying length of the belly pad fabric is calculated through the number of rotating turns of the conveying roller, or the length of the belly pad fabric is determined to meet the requirement through a positioning point in front of the cutting knife, a cotton belt is conveyed in the horizontal direction through the conveying belt, then a conveying line of a shell piece is added above the cotton belt, a certain amount of the shell piece and a certain amount of the cotton belt are cut and then welded through ultrasonic waves, one side of the welded label belt is directly clamped and aligned through a manipulator after the sewing is completed and placed on the belly pad fabric for sewing, finally the other side of the cotton belt is folded through the manipulator, the other side of the cotton belt is conveyed into a collecting box through the conveying belt after the edge folding sewing is completed, the production mode is limited to quantitative cutting with shorter length, and the folding is, the production of the label band and the sewing efficiency with the belly pad are low, and the problems of neatness in stacking and the like cannot be realized after the sewing is finished.

Disclosure of Invention

Aiming at the defects in the prior art, the invention aims to provide the belly pad processing system which can automatically, quickly and quantitatively fold, quickly hem, quickly feed, quickly sew and neatly stack after sewing, and is used for overcoming the defects in the prior art.

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

an abdomen pad processing system comprises a fixed-length edge folding device, a label tape placing device and a sewing device, wherein the label tape placing device and the sewing device are respectively positioned at two sides of a discharge port of the fixed-length straight edge device, the fixed-length edge folding device comprises a fixed-length rack, the fixed-length rack comprises a working platform, a cutting mechanism and an abdomen pad fabric roll, the cutting mechanism is positioned above the working platform and used for cutting off an output fabric of the abdomen pad fabric roll, the label tape placing device comprises a placing rack, the placing rack is provided with a welding table, a cotton tape roller, a label roller, an ultrasonic welding mechanism and a label tape placing mechanism, the cotton tape roller is sleeved with a cotton tape roll, the label roller is sleeved with a label roll, the output cotton tape of the cotton tape roll and the output label of the label roll simultaneously pass through the ultrasonic welding mechanism, the ultrasonic welding mechanism is used for carrying out ultrasonic welding on the output cotton belt and the output adhesive label, the sewing equipment comprises a sewing machine frame, a sewing machine is arranged on the sewing machine frame, and the sewing machine is used for sewing the belly pad on which the label belt is loaded;

the folding mechanism comprises a folded plate and a first folding power source, the folded plate is positioned on the upper surface of the working platform, the folding mechanism comprises an upper folded clamping plate, a lower folded clamping plate, a pressing sheet, a second folding power source, a third folding power source, a first rotating power source and a second rotating power source, the upper folded clamping plate and the lower folded clamping plate are both positioned below one side of the working platform, the upper folded clamping plate is positioned above the lower folded clamping plate, the pressing sheet is positioned above the working platform, a first slot and a second slot are respectively arranged on the upper folded clamping plate and the lower folded clamping plate, when the conveying fabric is conveyed above the upper folded clamping plate, the second folding power source drives the pressing sheet to move in the vertical direction, so that the pressing sheet presses one side of the conveying fabric into the first slot, the third folding power source drives the upper folding clamping plate to move in the vertical direction, so that the upper folding clamping plate lifts one side of the clamped output fabric upwards above the working platform, the first rotating power drives the upper folding clamping plate to rotate in the vertical direction, so that the upper folding clamping plate rotates one side of the clamped output fabric to be parallel to the working platform, the first folding power source drives the folded plate to move in the horizontal direction, so that the folded plate pushes the lifted output fabric to one side, the moving direction of the folded plate is the same as the conveying direction of the output fabric, when the cutting mechanism cuts the output fabric, the second translation power source drives the pressing sheet to move in the vertical direction, so that the pressing sheet presses the side of the cut part of the output fabric into the second slot, and the second rotating power source drives the lower folding clamping plate to rotate in the vertical direction, the lower edge folding clamping plate rotates the clamped side edge of the output fabric to be parallel to the working platform, and the rotation direction of the upper edge folding clamping plate is the same as that of the lower edge folding clamping plate and rotates towards one side of the belly pad fabric roll;

the label tape arranging mechanism further comprises a cotton tape pulling assembly, a cotton tape guiding assembly, a first cutting assembly, a second cutting assembly, a label tape taking and delivering assembly and an abdomen pad arranging assembly, the output cotton tape is positioned on one side of the welding table and is conveyed in the vertical direction, one end of the output label is positioned on the welding table and is conveyed in the horizontal direction, the cotton tape pulling assembly comprises a positioning clamp and a pulling power source, the positioning clamp is positioned below the initial end of the output cotton tape, the pulling power source drives the positioning clamp to move in the vertical direction so as to enable the initial end of the output cotton tape to fall into or be separated from the positioning clamp, and the positioning clamp is used for clamping or separating from the initial end of the output cotton tape;

the cotton belt guiding assembly comprises a guiding push rod, a first telescopic cylinder and a guiding power source, the guiding push rod is located on one side of the welding table, the first telescopic cylinder drives the guiding push rod to move on the horizontal plane, so that the guiding push rod is pushed to one side of an output cotton belt which is pulled and positioned by the positioning clamp, and the guiding power source drives the guiding push rod to move on the horizontal plane, so that the guiding push rod is pressed on one side face of the output cotton belt, and the output cotton belt is pushed to the welding table;

the first cutting assembly comprises a first cutting knife and a first cutting power source, the first cutting knife is positioned above one side of the welding table, the output cotton belt is positioned in a knife edge of the first cutting knife, and the first cutting power source drives the first cutting knife to move on a horizontal plane so that the first cutting knife cuts the output cotton belt;

the second cutting assembly comprises a second cutting knife and a second cutting power source, the second cutting knife is positioned on one side of the welding table in the pushing direction of the guide push rod, the folded output cotton tape after glue marks are overlapped and welded is positioned in a knife edge of the second cutting knife, and the second cutting power source drives the second cutting knife to move in the vertical direction so that the second cutting knife cuts the folded output cotton tape after the glue marks are overlapped and welded;

the label tape taking and delivering assembly comprises a taking and delivering hand, a first taking and delivering power source and a second taking and delivering power source, the first taking and delivering power source drives the taking and delivering hand to move on a horizontal plane so that the taking and delivering hand is aligned with a welded label tape, the taking and delivering hand is used for clamping the welded label tape, and the second taking and delivering power source drives the taking and delivering hand to move in a vertical direction so that the taking and delivering hand delivers the clamped label tape to one side of a discharge port of the fixed-length edge folding device;

the abdomen pad placing assembly comprises a placing hand, a first placing power source and a second placing power source, the first placing power source drives the placing hand to move in the vertical direction so that the placing hand and the fixed-length edge folding device are on the same plane, the second placing power source drives the placing hand to move on the horizontal plane so that the placing hand moves to a discharge port of the fixed-length edge folding device, and the placing hand is used for clamping and taking the abdomen pad loaded by a label tape on the fixed-length edge folding device;

the sewing machine frame also comprises a clamping mechanism, a transfer mechanism and a material picking mechanism, the transfer mechanism is positioned between the clamping mechanism and the material picking mechanism, the clamping mechanism comprises a cross beam and two groups of clamping arms, the cross beam is horizontally positioned on the sewing platform, the two groups of clamping arms are mutually and horizontally arranged on the same side of the cross beam, the two groups of clamping arms are vertical to the cross beam, one side of any one group of clamping arm is also provided with a first translation power source, the first translation power source drives the group of clamping arms to move on a horizontal plane so as to enable the group of clamping arms to calibrate the corresponding hems of the abdominal pad on the hemming processing device, one side of the cross beam is provided with a second translation power source, the second translation power source drives the cross beam to move on the horizontal plane so as to enable the two groups of clamping arms to be close to or far away from the abdominal pad on the label belt on the hemming processing, the two groups of clamping arms are used for clamping the belly pad which is fed by the mark belt of the flanging processing device and is flanged;

the transfer mechanism comprises a sliding plate, an upper pressing plate and two vertical plates, wherein the upper pressing plate and the two vertical plates are positioned at the bottom of the sliding plate, the two vertical plates are horizontally arranged, a pressed space is formed between the two vertical plates, the upper pressing plate is positioned right above the pressed space, a third translational power source and a fourth translational power source are arranged on the sliding plate, the third translational power source drives the sliding plate to move in the horizontal direction, so that the upper pressing plate is positioned above an abdominal pad between the clamping arm and the sewing platform, the pressed space is positioned below the abdominal pad between the clamping arm and the sewing platform, and the fourth translational power source drives the upper pressing plate to move in the vertical direction, so that the upper pressing plate presses the abdominal pad between the clamping arm and the sewing platform into the pressed space;

pick up material mechanism includes the multiunit and presses the depression bar, be equipped with the material door of receiving on the base of sewing machine one side, the multiunit press two liang of mutual symmetries of depression bar to set up in slide movement track both sides, and the multiunit press the depression bar all to be located and receive the material door top, the multiunit be equipped with corresponding cylinder of pressing on the depression bar respectively, press the cylinder drive press the depression bar and move in vertical direction, so that press the depression bar and press and open the belly pad of receiving the material door and being located and receive the material door top and fall.

Furthermore, two groups of corner poking mechanisms which are deviated from each other are arranged on one side face of the pressing sheet, each group of corner poking mechanisms comprises a corner poking sheet and a corner poking power source, sliding openings are symmetrically arranged on two sides of the pressing sheet respectively, each corner poking sheet comprises a connecting portion and a downward protruding poking portion, the connecting portions are connected with the corner poking power sources, upper limiting grooves and lower limiting grooves are symmetrically arranged on the connecting portions and the poking portions respectively, openings of the upper limiting grooves and the lower limiting grooves are opposite, the pressing sheet at the upper end of each sliding opening is embedded into the upper limiting groove, the pressing sheet at the lower end of each sliding opening is embedded into the lower limiting groove, and the connecting portions of the corner poking power sources drive the connecting portions to move in the horizontal direction, so that the poking portions poke the edge-folded output face material towards.

Furthermore, a compressing and aligning assembly is arranged on one side of the welding table and comprises a U-shaped block, a compressing power source, a compressing block and an aligning press block, a notch is formed in the upper surface of the welding table, the second cutting knife penetrates through the U-shaped notch of the U-shaped block and is positioned in the notch, the upper surface of the welding table is divided into a first platform and a second platform by the notch, the ultrasonic welding mechanism is positioned above the first platform, a first through groove and a second through groove are respectively formed in the first platform and the second platform, the first through groove, the notch and the second through groove are communicated and form a conveying channel through which an output cotton belt and an output glue label simultaneously pass, one end of the compressing block is positioned on the U-shaped block, the other end of the aligning press block is positioned on the first through groove, the other end of the aligning press block is positioned on the U-shaped block, the compressing power source drives the U-shaped block to move in the vertical direction, so that the pressing block presses or breaks away from the output glue label in the first through groove, and the alignment pressing block presses or breaks away from the output cotton belt and the output glue label in the second through groove.

Furthermore, the label tape placing mechanism also comprises a label tape traction assembly, a horizontal traction sliding rail is arranged on a base at one side of the welding table, the traction sliding rail is laid along the movement direction of the guide push rod, the label tape traction assembly comprises a traction sliding seat, a traction chuck, a third telescopic cylinder and a traction power source, the traction sliding seat is arranged on the traction sliding rail in a sliding manner, the traction chuck and the third telescopic cylinder are both positioned on the traction sliding seat, the traction chuck comprises an upper chuck and a lower chuck, a clamping distance is formed between the upper chuck and the lower chuck, the third telescopic cylinder drives the traction chuck to move in the horizontal direction, so that the bottom edge of the folded output cotton belt falls into the clamping interval, and the base is driven by the traction power source to move on the horizontal plane, so that the folded part of the output cotton belt is pushed to one side by the traction chuck.

Further, the target tape taking and delivering assembly further comprises a taking and delivering slide rail, a slide frame and a vertical slide rail, the taking and delivering slide rail is horizontally laid on one side of the welding table along the motion direction of the guide push rod, the slide frame is arranged on the taking and delivering slide rail in a sliding manner, the vertical slide rail is arranged at one end of the slide frame, the taking and delivering hand comprises a supporting seat, a taking and delivering upper clamp plate, a taking and delivering lower clamp plate, a fourth telescopic cylinder and a fifth telescopic cylinder, the supporting seat is arranged on the vertical slide rail in a sliding manner, the taking and delivering upper clamp plate, the taking and delivering lower clamp plate and the fifth telescopic cylinder are all positioned on the supporting seat, the fourth telescopic cylinder drives the supporting seat to move in the horizontal direction, so that the target tape clamped between the taking and delivering upper clamp plate and the taking and delivering lower clamp plate is transferred to one side of a folded belly pad of the fixed-length edge folding device, and the fifth telescopic, so that the taking and feeding upper clamp plate presses down or is separated from the taking and feeding lower clamp plate, and a first protruding part and a second protruding part are arranged on the same side of the taking and feeding upper clamp plate and the taking and feeding lower clamp plate.

Further, mark area arrangement mechanism still includes cotton area locating component, cotton area locating component includes cotton area positioning seat, deflector, baffle, first guide post and second guide post, the conveyer trough has been seted up to cotton area positioning seat a side, the deflector slope sets up on cotton area positioning seat, a side of deflector is provided with a plurality of spacing knots, the baffle is located the cotton area positioning seat of conveyer trough one side, first guide post is located the baffle below and is located first cutter top, the second guide post is located the below of first cutter, second guide post one side still is equipped with the flexible cylinder of drive second guide post removal on the horizontal plane, the cotton area of output is in proper order through spacing knot and conveyer trough, just the cotton area of output is around establishing respectively on first guide post and second guide post.

Further, the cutting mechanism comprises a knife rest, an upper cutter, a lower cutter and a cutting power source, the lower cutter is positioned below one side of the working platform, the cutting power source drives the upper cutter to move in the vertical direction so that the upper cutter presses the conveyed fabric downwards onto the lower cutter to cut off the fabric, the moving direction of the upper cutter is perpendicular to the conveying direction of the output fabric and crossed, a pressing mechanism is further arranged on the knife rest and comprises a pressing frame, a pressing plate, a feeding plate, a first pressing power source and a second pressing power source, the pressing frame is connected between two sides of the knife rest in a sliding mode, the feeding plate is positioned on the knife rest and is positioned on the same plane with the working platform, the pressing plate is positioned on the knife rest above the feeding plate, the first pressing power source drives the pressing frame to move in the horizontal direction so that the feeding plate pushes the conveyed fabric to one side of the edge folding mechanism, the second pressing power source drives the pressing block to move in the vertical direction, so that the pressing block presses the conveying fabric on the feeding plate.

Furthermore, a lifting plate is arranged on one side of the lower cutter, lifting power sources are respectively arranged on two sides of the bottom of the lifting plate, and the lifting power sources drive the lifting plate to move in the vertical direction, so that the lifting plate lifts up the side edge of the output fabric which is cut off.

Further, it includes holding strip, lower holding strip and sixth telescopic cylinder to settle the hand, it is located to fetch and send punch holder or fetch and send lower plate one side with the equal level of holding strip down to go up the holding strip, go up the holding strip and all be equipped with the cooperation breach on the opposite face of first bulge or second bulge and the opposite face of holding strip and first bulge or second bulge down, the drive of sixth telescopic cylinder go up the holding strip and move so that in vertical direction go up the holding strip and be used in on the holding strip down.

Furthermore, the upper pressing plate is of an inverted L shape and comprises a horizontal pressing portion and a vertical inserting portion, a limiting plate parallel to the horizontal pressing portion is arranged on the inner side face of the vertical inserting portion, a sliding column is arranged between the limiting plate and the horizontal low-pressure portion, a buffer spring is sleeved on the sliding column, a sixth translation power source is arranged on any vertical plate, and the sixth translation power source drives any vertical plate to move on the horizontal plane so as to increase a pressed space.

The invention has the beneficial effects that: 1. through the matching of the edge folding upper clamping plate and the folded plate, the head end of the output fabric is clamped and lifted by the edge folding upper clamping plate, and then the folded plate moves in the conveying direction of the output fabric to push the lifted output fabric to one side in the conveying direction, so that the output fabric can be folded in half;

2. through the matching of the folding upper clamping plate, the folding lower clamping plate and the pressing sheet, the head end of the output fabric is clamped by the folding upper clamping plate, the first clamping groove enables the side edge of the head end of the output fabric to be folded, the folding upper clamping plate lifts the output fabric and then the folded plate is folded and cut quantitatively, the output fabric is clamped by the folding lower clamping plate, the second clamping groove enables the side edge of the cutting end of the output fabric to be folded, the folded end of the head end is overlapped and aligned with the folded end, and the folded end is overlapped at the folded edge of the cutting end;

3. the angle poking mechanisms are arranged on the two sides of the pressing sheet, and the two angles of the folded edge are poked into the inner sides through the angle poking sheets in the angle poking mechanisms, so that the purpose of avoiding the phenomenon that the edge is not sewn in place due to the fact that the edge overflows outwards in the process of fabric folding and sewing or the side edge is sewn in disorder and finally the reduction of the production yield is caused is achieved;

4. the cotton belt enters the welding table from the upper part, the adhesive tape enters the welding table from the lower part, the adhesive tape and the cotton belt are welded through ultrasonic welding, the cotton belt is fixed at a specified position through the cotton belt positioning assembly, even if the cotton belt is not drawn out of the cotton belt positioning assembly after being cut, subsequent conveying after the cotton belt is separated is avoided, the adhesive tape is pressed in a corresponding groove of the welding table through a pressing block after being cut, and subsequent conveying and welding after the adhesive tape is separated from the welding table are avoided;

5. the cotton belt can be quantitatively folded and then sewn with a quantitative adhesive tape and then cut by matching of the multiple components, the two free ends of the cotton belt which is welded and cut and folded are clamped by the label belt taking and feeding component and transferred to the belly pad of the fixed-length edge folding equipment, the belly pad is clamped by the belly pad arranging component and transferred to the clamping mechanism to be sewn by the sewing machine, the quantitative folding and welding of the label belt are performed on the same continuous process by means of the method, the working efficiency is high, the sewing machine does not need to perform sewing twice in the feeding process of the label belt, the two free ends of the label belt are aligned and placed at the edge folding position of the belly pad in the transferring process, the placing time is saved, and the working time is saved;

6. the two groups of clamping arms move to the flanging processing device to clamp and transfer the flanging and the belly pad loaded by the label tape to a sewing platform for sewing, the two groups of clamping arms are always accurately and stably clamped on the two flanging edges of the belly pad in the clamping process, and the two flanging edges are prevented from falling off or deviating in the transfer process, so that the subsequent sewing is influenced, namely the arrangement of the two groups of clamping arms can improve the transfer efficiency of the belly pad and the qualification rate of the belly pad;

7. the belly pad after accomplishing the sewing through transfer mechanism impresses in the pressurized space between two risers, makes the belly pad in the pressurized space of impressing not break away from through the centre gripping of two risers, through transfer mechanism transfer to receiving the bin gate on, press down through pick-up mechanism and make the belly pad break away from to receiving the bin gate on, press down and make receiving the bin gate open, and lie in stable orderly the falling of belly pad on receiving the bin gate and stack to the collecting box in.

Drawings

FIG. 1 is an overall architecture diagram of the present invention;

FIG. 2 is a block diagram of the fixed length hemming apparatus of the present invention;

FIG. 3 is a diagram showing the relationship among the folding mechanism, the folding mechanism and the cutting mechanism according to the present invention;

FIG. 4 is a view showing the construction of the upper folder of the present invention;

FIG. 5 is a view showing the structure of a lower clamping plate for folding the edge of the present invention;

FIG. 6 is a structural view of a tablet according to the present invention;

FIG. 7 is a view showing the construction of the cutting mechanism and the pressing mechanism according to the present invention;

fig. 8 is a structural view of a cutting mechanism and a pressing mechanism in the present invention;

FIG. 9 is a block diagram of the tape setting apparatus of the present invention;

FIG. 10 is a first schematic view of a portion of the construction of the subject label tape placement mechanism;

FIG. 11 is a second schematic view showing a part of the structure of the label tape setting mechanism of the present invention

FIG. 12 is a schematic view of the compression alignment assembly of the present invention;

FIG. 13 is a block diagram of a tape pull assembly of the present invention;

FIG. 14 is a block diagram of the strap picking and feeding assembly and belly pad placement assembly of the present invention;

FIG. 15 is an overall configuration view of the sewing apparatus of the present invention;

FIG. 16 is a structural view of a clamping mechanism in the present invention;

fig. 17 is a structural view of the transfer mechanism of the present invention.

Reference numerals: 1. a fixed length flanging device; 101. a fixed-length frame; 102. a belly pad fabric roll; 103. a cutting mechanism; 104. a tool holder; 106. an upper cutter; 107. a lower cutter; 108. cutting off a power source; 110. folding the plate; 111. a first folding power source; 112. a flanging mechanism; 113. folding the upper clamp plate; 114. a first slot; 116. folding the lower clamp plate; 117. a second slot; 118. tabletting; 119. a sliding port; 120. a second folding power source; 121. a third folding power source; 122. a first rotary power source; 123. a second rotary power source; 124. a corner poking mechanism; 125. a corner poking sheet; 126. a connecting portion; 127. a bevel portion; 128. a tilt angle power source; 129. pressing a frame; 130. pressing a plate; 131. a feeding plate; 132. a first pressing power source; 133. a second pressing power source; 134. a lifting plate; 135. a lifting power source; 2. a tape placement device; 201. arranging a base; 202. a tape placement mechanism; 203. a cotton tape pulling assembly; 204. positioning the clamping hands; 205. drawing a power source; 206. a cotton tape guide assembly; 207. a guide push rod; 208. a first telescopic cylinder; 209. a guiding power source; 210. a first cutting assembly; 211. a first cutting knife; 212. a first cutting power source; 213. a second cutting assembly; 214. a glue label roller; 216. a tape pick-and-place assembly; 217. a vertical slide rail; 218. a first power source; 219. a supporting seat; 220. taking and delivering the upper clamping plate; 221. a first projecting portion; 222. a second projection; 223. a carriage; 224. a taking and delivering slide rail; 225. a second power source; 226. an abdominal pad placement assembly; 227. placing a hand; 228. mounting a holding strip; 229. a matching notch; 230. a sixth telescopic cylinder; 231. a first positioning power source; 232. a second positioning power source; 233. a tape pull assembly; 234. a traction sliding rail; 235. a traction sliding seat; 236. a source of tractive power; 237. a third telescopic cylinder; 238. an upper chuck; 239. a lower chuck; 240. a cotton tape positioning assembly; 241. a cotton belt positioning seat; 243. a guide plate; 244. a conveying trough; 245. a baffle plate; 246. a first guide post; 247. a second guide post; 248. a second telescopic cylinder; 249. a cotton tape roller; 250. an ultrasonic welding mechanism; 251. a welding table; 253. a compression block; 254. aligning the pressing block; 255. a U-shaped block; 256. a U-shaped notch; 257. a first through groove; 258. compressing the power source; 3. a sewing device; 301. sewing the frame; 302. a sewing machine; 303. a sewing platform; 304. a clamping mechanism; 305. a cross beam; 306. a clamp arm; 307. sewing an upper clamping plate; 310. sewing the lower clamping plate; 314. a first translational power source; 315. a transfer mechanism; 316. a slide plate; 317. a vertical plate; 318. a third translational power source; 319. a fourth translational power source; 320. a horizontal pressing part; 321. a vertical insertion portion; 322. a material picking mechanism; 323. a pressing lever; 324. a pressing cylinder; 325. a second translational power source; 326. a pressurized space; 327. a material receiving door; 328. a limiting plate; 329. a slide column.

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.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

The embodiments of the invention will be described in further detail below with reference to the accompanying drawings:

the invention designs an abdomen pad processing system, the concrete mechanism is shown in figures 1-17, and comprises a fixed length edge folding device 1, a label strip placing device 2 and a sewing device 3, the label strip placing device 2 and the sewing device 3 are respectively positioned at two sides of a discharge port of the fixed length straight edge device, the fixed length edge folding device 1 comprises a fixed length frame 101, the fixed length frame 101 comprises a working platform, a cutting mechanism 103 and an abdomen pad surface material roll 102, the cutting mechanism 103 is positioned above the working platform, the cutting mechanism 103 is used for cutting an output surface material of the abdomen pad surface material roll 102, the label strip placing device 2 comprises a placing frame, the placing frame is provided with a welding table 251, a cotton strip roller 249, a glue label roller 214, an ultrasonic welding mechanism 250 and a label placing mechanism 202, the cotton strip roller 249 is sleeved with a cotton strip roll, the glue label roller 214 is sleeved with a glue label roll, the output cotton strip of the cotton strip roll and an output glue label of the glue label roll pass through the, ultrasonic welding mechanism 250 is used for carrying out ultrasonic bonding with output cotton area and output gluey mark, and sewing equipment 3 is equipped with sewing machine 302 including sewing frame 301 on sewing frame 301, and sewing machine 302 is used for sewing the belly pad after the mark area material loading, above for the present indispensable mechanism in the belly pad processing equipment that has now.

Because the existing quantitative cutting and edge folding modes are two, one mode is the traditional manual production, the abdominal pad fabric is folded and overlapped and then is quantitatively cut through a size plate, the quantitative cutting is easy to cause that the cutting edge is inclined due to irregular overlapping, and the abdominal pad fabric of the middle layer and the lower layer has different cutting sizes; the other is automatic production, the belly pad fabric is conveyed to the position below the cutting knife through the conveying roller, the conveying length of the belly pad fabric is calculated through the rotation turns of the conveying roller, or the length of the belly pad fabric is determined to meet the requirement through a positioning point in front of the cutting knife, the folding mechanism 112 of the belly pad fabric is complex and needs to be achieved through linkage of multiple parts, the quantitative cutting is only suitable for cutting with short length, the folding mode is low in folding efficiency and cannot achieve automatic rapid production, therefore, in order to solve the problem, as shown in fig. 2, the fixed-length rack 101 further comprises a folding mechanism and a folding mechanism 112, the folding mechanism comprises a folded plate 110 and a first folding power source 111 (motor), the folded plate 110 is located on the upper surface of the working platform, as shown in fig. 3-6, the folding mechanism 112 comprises an upper folded clamping plate 113 and a lower folded clamping plate 116, A pressing sheet 118, a second folding power source 120 (air cylinder), a third folding power source 121 (air cylinder), a first rotating power source 122 (motor) and a second rotating power source 123 (motor), wherein the upper folding clamp 113 and the lower folding clamp 116 are both positioned below one side of the working platform (the side is the side of the discharge hole of the output fabric, namely the end of the working platform), the upper folding clamp 113 is positioned above the lower folding clamp 116, the pressing sheet 118 is positioned above the working platform, the upper folding clamp 113 and the lower folding clamp 116 are respectively provided with a first slot 114 and a second slot 117, when the fabric is conveyed to the upper folding clamp 113, the second folding power source 120 drives the pressing sheet 118 to move in the vertical direction, so that the pressing sheet 118 presses one side of the output fabric into the first slot 114 (at this time, one side of the output fabric is not aligned with the first slot 114, so that the side passing through the pressing sheet 118 is inserted into the first slot 114 to form a folded edge), the third folding power source 121 drives the upper folding clamp 113 to move in the vertical direction, so that one side of the clamped output fabric is lifted upwards by the upper folding clamp 113 to be above the working platform, the first rotating power drives the upper folding clamp 113 to rotate in the vertical direction, so that one side of the clamped output fabric is rotated by the upper folding clamp 113 to be parallel to the working platform, the first folding power source 111 drives the folded plate 110 to move in the horizontal direction, so that the folded plate 110 pushes the lifted output fabric to one side, the moving direction of the folded plate 110 is the same as the conveying direction of the output fabric (by matching the upper folding clamp 113 with the folded plate 110, the head end of the output fabric is lifted by the upper folding clamp 113 first, and then the folded plate 110 moves in the conveying direction of the output fabric, so that the output fabric can be folded, compared with the existing quantitative cutting mechanism 103, the required length of the abdominal pad can be selected at will according to the requirement, and the problem that the required length of the abdominal pad is not enough for the working platform due to the excessively long required length of the abdominal pad is solved); through the matching of the upper edge folding clamp plate 113, the lower edge folding clamp plate 116 and the pressing sheet 118, the head end of the output fabric is clamped by the upper edge folding clamp plate 113, the edge of the head end of the output fabric can be folded through the first clamping groove, the output fabric is lifted by the upper clamp plate and then folded and cut by the folded plate 110 in a quantitative manner, the output fabric can stop in the quantitative folding and lifting processes, the middle of the output fabric can be in an open state, a fetching and delivering hand can put a label belt into the folding position from one side, then the output fabric is clamped by the lower clamp plate, the edge of the cutting end of the output fabric can be folded through the second clamping groove, the edge of the cutting end of the output fabric is overlapped at the edge folding position of the cutting end in an aligned manner after the edge folding of the head end, compared with the existing edge folding mechanism 112, the folding edges are combined together in the quantitative process, the matching degree between the mechanism components is higher, the size, greatly improving the production efficiency of the belly pad.

Because the prior abdomen pad fabric is produced by placing a label tape at a certain folded edge, the label tape is formed by overlapping and combining a shell sheet and a surface tape, the function of the label tape is to prevent the abdomen pad from being left in a patient body in the operation process to cause secondary damage, the prior label tape production feeding has two modes, one mode is manual production and the other mode is automatic production, wherein the automatic production is that a cotton tape is conveyed in the horizontal direction through a conveying belt, then a conveying line of the shell sheet is added above the cotton tape, the shell sheet and the cotton tape are cut by a certain amount and then welded through ultrasonic waves, after the automatic production is finished, the welded label tape is directly clamped through a manipulator, one side of the label tape is aligned and placed on the abdomen pad fabric to be sewn, and finally, the other side of the cotton tape is folded through the manipulator and then sewn, the method replaces manual operation through automation, but the automatic production has low production efficiency, the feeding efficiency is low easily in the feeding process of the label tape, the label tape needs to be matched with a sewing machine 302 when placed on the belly pad, and the sewing needs to be performed twice, so that the production and feeding of the label tape are time-consuming; therefore, in order to solve the problem, as shown in fig. 9-14, the label tape placing mechanism 202 further includes a cotton tape drawing assembly 203, a cotton tape guiding assembly 206, a first cutting assembly 210, a second cutting assembly 213, a label tape drawing assembly 216, and an abdomen pad placing assembly 226, the output cotton tape is positioned on one side of the welding table 251 and conveyed in the vertical direction, one end of the output cotton tape is positioned on the welding table 251 and conveyed in the horizontal direction (the output cotton tape is conveyed from top to bottom, the output cotton tape is conveyed from bottom to top and then conveyed in the welding table 251 in the horizontal direction, and the output cotton tape is pushed into the welding table 251 through a guiding push rod 207. compared with the prior art in which both the output cotton tape directly enters the welding table 251 in the horizontal direction, the goal of folding the cotton tape in a certain amount before welding and then welding cannot be achieved), as shown in fig. 11, the cotton tape drawing assembly 203 includes a positioning clamp 204 and a drawing power source 205 (air cylinder), the positioning clamp 204 is positioned below the initial end of the output cotton tape, the label tape arranging mechanism 202 further comprises a cotton tape positioning assembly 240, the cotton tape positioning assembly 240 comprises a cotton tape positioning seat 241, a guide plate 243, a baffle 245, a first guide post 246 and a second guide post 247, a conveying groove 244 is formed in one side surface of the cotton tape positioning seat 241, the guide plate 243 is obliquely arranged on the cotton tape positioning seat 241, a plurality of side-by-side limit buckles are arranged on one side surface of the guide plate 243, the limit buckles and the conveying groove 244 are opposite, the baffle 245 is positioned on the cotton tape positioning seat 241 on one side of the conveying groove 244, the first guide post 246 is positioned below the baffle 245 and above the first cutting knife 211, the first cutting knife 211 is horizontally positioned between the first guide post 246 and the second guide post 247, the second guide post 247 is positioned below the first cutting knife 211, one side of the second guide post 247 is further provided with a second telescopic cylinder for driving the second guide post 247 to move on the horizontal plane, the output cotton belt sequentially passes through the limiting buckle and the conveying groove 244, the output cotton belt is wound on the first guide column 246 and the second guide column 247 respectively, the pulling power source 205 drives the positioning clamp 204 to move in the vertical direction, so that the initial end of the output cotton belt falls into or is separated from the positioning clamp 204, and the positioning clamp 204 is used for clamping or separating the initial end of the output cotton belt; the process is as follows: the output cotton belt enters a plurality of limit buckles of the guide plate 243 from the upper part, then enters the conveying groove 244, is output to a position between a first guide column 246 and a second guide column 247 from the bottom end of the conveying groove 244, wherein the first cutting knife 211 and the pulling power source 205 drive the positioning clamp 204 to move upwards to clamp the initial end of the output cotton belt and then pull downwards, the output cotton belt is conveyed and then folded in half under the action of the subsequent cotton belt guide assembly 206, when certain requirements are met, the first cutting knife 211 cuts the output cotton belt, the output cotton belt stops conveying at the moment, the head of the output cotton belt at the upper part after cutting is a new initial end, the limit buckles, the conveying groove 244, the baffle plate 245, the first guide column 246 and the second guide column 247 are arranged to have one more guide limit effect compared with the existing direct transmission mechanism, and the first guide column 246 can move in the horizontal direction to press or loosen the output cotton belt, the auxiliary effect is played to subsequent quantitative fifty percent discount.

As shown in fig. 11, the cotton tape guide assembly 206 includes a guide push rod 207, a first telescopic cylinder 208, and a guide power source 209 (cylinder), the guide push rod 207 is located at one side of a welding stage 251, because the cotton belt needs to be folded when being sewn on the belly pad, and the two free ends are sewing ends, in order to improve the production efficiency of the label belt, the cotton belt is quantitatively folded before the glue label is welded, the means is that a first telescopic cylinder 208 drives a guide push rod 207 to move on the horizontal plane, so that the guide push rod 207 pushes the side, pulled by a positioning clamp 204, of the positioned output cotton belt, a guide power source 209 drives the guide push rod 207 to move on the horizontal plane, so that the guide push rod 207 is pressed against one side surface of the output cotton tape, and pushes the output cotton tape to the welding table 251, the effect can be according to the different length of the demand fifty percent discount, compares the conveyor belt type transmission ration of prior art and cuts, and the mode ration length selectivity of the invention is higher.

As shown in fig. 10, the first cutting assembly 210 includes a first cutting blade 211 and a first cutting power source 212, the first cutting blade 211 is positioned above one side of the welding table 251, the output cotton tape is positioned in a blade opening of the first cutting blade 211, and the first cutting power source 212 drives the first cutting blade 211 to move on a horizontal plane, so that the first cutting blade 211 cuts the output cotton tape; as shown in fig. 11, the second cutting assembly 213 includes a second cutting knife and a second cutting power source, the second cutting knife is located on one side of the welding table 251 in the pushing direction of the guide push rod 207, the folded output cotton tape after the glue label overlay welding is located in the knife edge of the second cutting knife, and the second cutting power source drives the second cutting knife to move in the vertical direction, so that the second cutting knife cuts the folded output cotton tape after the glue label overlay welding.

As shown in fig. 14, the tape picking and delivering assembly 216 includes a picking and delivering hand, a first picking and delivering power source 218 (air cylinder), and a second picking and delivering power source 225 (air cylinder), the first picking and delivering power source 218 drives the picking and delivering hand to move on a horizontal plane so that the picking and delivering hand is aligned with the welded tape (the picking and delivering slide rail 224 is horizontally arranged on one side of the welding table 251 along the moving direction of the guide push rod 207, the carriage 223 is slidably arranged on the picking and delivering slide rail 224, the vertical carriage 223 is arranged at one end of the carriage 223, that is, the first picking and delivering power source 218 drives the carriage 223 to move on the picking and delivering slide rail 224, that is, the vertical slide rail 217 moves in the horizontal direction), the picking and delivering hand is used for picking up the welded tape, the second picking and delivering power source 225 drives the picking and delivering hand to move in the vertical direction so that the picking and delivering hand moves the picked tape to the discharge port side of the fixed-length hemming apparatus 1 (that is, that the picking and delivering hand moves on the vertical slide, the tape taking and delivering assembly 216 further comprises a taking and delivering slide rail 224, a carriage 223 and a vertical slide rail 217, the taking and delivering slide rail 224 is horizontally laid on one side of the welding table 251 along the moving direction of the guiding push rod 207, the carriage 223 is slidably arranged on the taking and delivering slide rail 224, the vertical slide rail 217 is arranged at one end of the carriage 223, the taking and delivering hand comprises a support base 219, a taking and delivering upper clamp plate 220, a taking and delivering lower clamp plate, a fourth telescopic cylinder and a fifth telescopic cylinder, the support base 219 is slidably arranged on the vertical slide rail 217, the taking and delivering upper clamp plate 220, the taking and delivering lower clamp plate and the fifth telescopic cylinder are all positioned on the support base 219, the fourth telescopic cylinder drives the support base 219 to move in the horizontal direction, so that the tape clamped between the taking and delivering upper clamp plate 220 and the taking and delivering lower clamp plate is delivered to one side of the belly pad of the fixed-length hemming device 1, the fifth telescopic cylinder drives the taking and delivering upper clamp plate 220 to move in the vertical direction, get and send punch holder 220 and get and send the homonymy of lower plate all to be equipped with first bulge 221 and second bulge 222 (first bulge 221 and second bulge 222 are the strip, it all towards the mark of fifty percent discount takes one side), get and send the first bulge 221 of punch holder 220 and get and send the first bulge 221 cooperation centre gripping of lower plate, get and send the second bulge 222 of punch holder 220 and get and send the second bulge 222 cooperation centre gripping of lower plate, its process is: after the label tape is folded, welded and cut, the cylinder drives the carriage 223 to move on the taking and feeding slide rail 224, so that the first protruding portion 221 and the second protruding portion 222 on the taking and feeding hand clamp two aligned free ends of the label tape, after clamping, the cylinder drives the carriage 223 to move to one side so that the taking and feeding hand moves to one side of the working platform, and the cylinder drives the taking and feeding hand to move on the vertical slide rail 217.

As shown in fig. 14, the abdomen pad placing module 226 includes a placing hand 227, a first placing power source 231 and a second placing power source 232, the first placing power source 231 drives the placing hand 227 to move in a vertical direction so that the placing hand 227 and the definite length folding device 1 are on the same plane, the second placing power source 232 drives the placing hand 227 to move in a horizontal plane so that the placing hand 227 moves to a discharge port of the definite length folding device 1, the placing hand 227 is used for clamping the abdomen pad on the definite length folding device 1 after the label tape is fed, the placing hand 227 includes an upper clamping bar 228, a lower clamping bar and a sixth telescopic cylinder 230, matching notches 229 are arranged on the same side of the upper clamping bar 228 and the lower clamping bar, (the upper clamping bar 228 and the lower clamping bar in the present invention are both in a bar shape), the sixth telescopic cylinder 230 drives the upper clamping bar 228 to move in a vertical direction so that the upper clamping bar 228 acts on the lower clamping bar, the process is as follows: when the feeding of the abdomen pad label tape of the fixed-length hemming device 1 is completed and the hemming is completed, the hand 227 is arranged to be driven by the air cylinder to the discharge port of the fixed-length hemming device 1 to clamp the abdomen pad, the original position is recovered after the clamping, the clamping mechanism 304 of the sewing device 3 moves forwards, and the clamping arm 306 on one side can stretch into the matching notch 229 to clamp the abdomen pad.

As the prior belly pad needs to be folded and then is provided with the label tape and finally is sewn in the production process, as is well known, a complete and qualified belly pad has two or more layers, one belly pad can be folded and then is processed and sewn, or a plurality of belly pads are overlapped and then are processed and sewn, the prior sewing modes are divided into two modes, one mode is the traditional manual production, the folded and labeled belly pad is pushed into a sewing machine 302 manually to be sewn by a stepping sewing machine 302, the sewing mode easily causes the problems of irregular sewing, low sewing efficiency and the like, the other mode is automatic production, the folded and labeled belly pad is conveyed to the lower part of a sewing machine 302 group by a transfer hand or a transmission belt, the belly pad is pulled by a pull hand at one side to try to sew, and the belly pad is conveyed to a collecting box by the transmission belt after the sewing is finished, in the sewing mode, the position of the belly pad is easy to deviate in the transmission process, so that the subsequent sewing is irregular, and the belly pad cannot be stacked neatly by direct transmission through a transmission belt after the sewing is finished, so that the subsequent manual picking finished product is overlarge, the production efficiency is low, the finished product is overhigh and the like; in order to solve the problem, as shown in fig. 15, the sewing machine frame 301 further includes a clamping mechanism 304, a transfer mechanism 315 and a material picking mechanism 322, the transfer mechanism 315 is located between the clamping mechanism 304 and the material picking mechanism 322 (in the present invention, the sewing machine frame 301 has two sets, one set is used for carrying the sewing machine 302 and the clamping mechanism 304, the other set is used for carrying the transfer mechanism 315 and the material picking mechanism 322, and the two sets are arranged side by side), as shown in fig. 16, the clamping mechanism 304 includes a cross beam 305 and two sets of clamping arms 306, the cross beam 305 is horizontally located on the sewing platform 303, the two sets of clamping arms 306 are horizontally arranged on the same side of the cross beam 305, and the two sets of clamping arms 306 are both perpendicular to the cross beam 305, one side of any one set of clamping arms 306 is further provided with a first horizontal moving force source 314, the first horizontal moving force source 314 drives the set of clamping arms 306 to move on a horizontal plane, so that the set of, a second translation power source 325 is arranged on one side of the cross beam 305, the second translation power source 325 drives the cross beam 305 to move on the horizontal plane, so that the two groups of clamping arms 306 are close to or far away from the belly pad which is fed with the label tape and folded on the folding and processing device, and the two groups of clamping arms 306 are used for clamping the belly pad which is fed with the label tape and folded on the folding and processing device; the belly pad clamping and transferring device has the advantages that the belly pad which is folded and provided with the label tape is clamped and transferred to the sewing platform 303 to be sewn after the two groups of clamping arms 306 move to one side of the placing hand 227, the two groups of clamping arms 306 are always accurately and stably clamped on the two folds of the belly pad in the clamping process, and the two folds are prevented from falling off or deviating in the transferring process, so that the subsequent sewing is influenced, namely the belly pad transferring efficiency can be improved through the arrangement of the two groups of clamping arms 306, and the qualified rate of the belly pad is improved.

As shown in fig. 17, the transfer mechanism 315 includes a sliding plate 316, an upper platen 130, and two vertical plates 317, the upper platen 130 and the two vertical plates 317 are both located at the bottom of the sliding plate 316, the two vertical plates 317 are horizontally disposed, a pressure space 326 is provided between the two vertical plates 317 (the pressure space 326 here refers to the distance between the two vertical plates 317), the upper platen 130 is located right above the pressure space 326, the sliding plate 316 is provided with a third translation power source 318 (a motor) and a fourth translation power source 319 (a cylinder), the third translation power source 318 drives the sliding plate 316 to move in the horizontal direction, so that the upper platen 130 is located above the belly pad between the clamping arm 306 and the sewing platform 303, and the pressure space 326 is located below the belly pad between the clamping arm 306 and the sewing platform 303 (in this embodiment, the transfer mechanism 315 further includes a conveyor belt horizontally laid above the material receiving door 327, the sliding plate 316 is connected to the conveyor belt, one end of the transmission belt extends to the upper part of the clamping mechanism 304, the motor rotates to drive the transmission belt to move, namely the sliding plate 316 moves along with the transmission belt), the fourth translational force source 319 drives the upper pressing plate 130 to move in the vertical direction, so that the abdominal pad between the clamping arm 306 and the sewing platform 303 is pressed into the pressed space 326 by the upper pressing plate 130; the upper pressing plate 130 is of an inverted L shape, the upper pressing plate 130 comprises a horizontal pressing part 320 and a vertical inserting part 321, a limiting plate 328 parallel to the horizontal pressing part 320 is arranged on the inner side surface of the vertical inserting part 321, a sliding column 329 is arranged between the limiting plate 328 and the horizontal low-pressure part, and a buffer spring is sleeved on the sliding column 329 (the buffer spring plays a role in buffering and prevents the upper pressing plate 130 from being struck on the limiting plate 328 due to overlarge force); a sixth translation power source (air cylinder) is arranged on any one of the vertical plates 317, and the sixth translation power source drives any one of the vertical plates 317 to move on the horizontal plane so as to increase the pressure-bearing space 326.

As shown in fig. 15, the material picking mechanism 322 includes multiple groups of pressing rods 323, a material receiving door 327 is disposed on a base on one side of the sewing machine 302 (the material receiving door 327 in the present invention is hinged on the sewing machine frame 301 with two door panels deviating from each other, similar to an old-fashioned window), the multiple groups of pressing rods 323 are symmetrically disposed on two sides of the motion trajectory of the sliding plate 316, and the multiple groups of pressing rods 323 are all located above the material receiving door 327 (the distance between two pressing rods 323 opposite to two sides of the motion trajectory of the sliding plate 316 is greater than the width of the belly pad, so that the pressing rods 323 are not directly pressed on the belly pad during pressing), corresponding pressing cylinders 324 are respectively disposed on the multiple groups of pressing rods 323, and the pressing cylinders 324 drive the pressing rods 323 to move in the vertical direction, so that the pressing rods 323 press the belly pad located above the material receiving door 327 to fall, which has the beneficial: the abdomen pad after sewing is pressed into the pressed space 326 between the two vertical plates 317 through the transfer mechanism 315, the abdomen pad pressed into the pressed space 326 is not separated through the clamping of the two vertical plates 317, the abdomen pad is transferred onto the material receiving door 327 through the transfer mechanism 315, the material picking mechanism 322 presses downwards and loosens the vertical plates 317 to separate the abdomen pad from the material receiving door 327, the material receiving door 327 is opened through pressing, and the abdomen pad positioned on the material receiving door 327 stably and orderly falls down and is stacked into the collection box.

As shown in fig. 6, two sets of corner poking mechanisms 124 which are deviated from each other are arranged on one side surface of the pressing sheet 118, each set of corner poking mechanism 124 comprises a corner poking sheet 125 and a corner poking power source 128 (air cylinder), two sides of the pressing sheet 118 are respectively and symmetrically provided with a sliding opening 119, each corner poking sheet 125 comprises a connecting part 126 and a downward protruding poking part 127, the connecting part 126 is connected with the corner poking power source 128, the connecting part 126 and the poking part 127 are respectively and symmetrically provided with an upper limiting groove and a lower limiting groove, the openings of the upper limiting groove and the lower limiting groove are opposite, the pressing sheet 118 at the upper end of the sliding opening 119 is embedded in the upper limiting groove, the pressing sheet 118 at the lower end of the sliding opening 119 is embedded in the lower limiting groove, the poking power source 128 drives the connecting part 126 to move in the horizontal direction, so that the poking part 127 pokes the folded output surface material toward the middle of the output surface material, the process achieves, or the side edge sewing is irregular, and finally the production yield is reduced.

As shown in fig. 12, a pressing alignment assembly is disposed on one side of the welding table 251, the pressing alignment assembly includes a U-shaped block 255, a pressing power source 258, a pressing block 253 and an alignment pressing block 254, a groove is disposed on the upper surface of the welding table 251, the second cutting knife passes through the U-shaped groove 256 of the U-shaped block 255 and is disposed in the groove, the upper surface of the welding table 251 is divided into a first platform and a second platform by the groove, the ultrasonic welding mechanism 250 is disposed above the first platform, the first platform and the second platform are respectively provided with a first through groove 257 and a second through groove, the first through groove 257, the groove and the second through groove are communicated with each other and form a conveying passage through which the output cotton tape and the output label simultaneously pass, one end of the pressing block 253 is disposed on the U-shaped block 255, the other end of the pressing block is disposed on the first through groove 257, one end of the alignment pressing block 254 is disposed on the U-shaped block 255, the other end of the pressing power source 258 drives the, so that the pressing block 253 presses or breaks away from the output glue label in the first through groove 257, and the alignment pressing block 254 presses or breaks away from the output cotton belt and the output glue label in the second through groove, the process is as follows: when the guide push rod 207 pushes the cotton tape to one side of the welding table 251, the pressing block 253 is located above the first through groove 257, the aligning pressing block 254 is located above the second through groove, the folded cotton tape sequentially passes through the first through groove 257, the groove is omitted, the second cutting knife and the second through groove, before pushing, the initial end of the glue mark is pressed in the first through groove 257 by the pressing block 253, the purpose is to avoid the glue mark to break away after cutting, when the guide push rod 207 pushes, the glue mark is conveyed to the lower side of the ultrasonic welding head by a certain distance, the cotton tape is folded and pushed to the lower side of the ultrasonic welding head, the glue mark is located at the bottom of the lower layer of the folded cotton tape at the moment, the ultrasonic welding head welds the glue mark on the cotton mark, after welding, the glue mark is continuously pushed to reach a fixed amount, meanwhile, the glue mark is also conveyed to a fixed amount after following, and the second cutting knife cuts off the glue mark.

As shown in fig. 13, the tape placing mechanism 202 further includes a tape drawing assembly 233, a horizontal drawing slide rail 234 is disposed on a base on one side of the welding table 251, the drawing slide rail 234 is laid along the moving direction of the guide push rod 207, the tape drawing assembly 233 includes a drawing slide seat 235, a drawing chuck, a third telescopic cylinder 237 and a drawing power source 236, the drawing slide seat 235 is slidably disposed on the drawing slide rail 234, the drawing chuck and the third telescopic cylinder 237 are both disposed on the drawing slide seat 235, the drawing chuck includes an upper chuck 238 and a lower chuck 239, a clamping distance is provided between the upper chuck 238 and the lower chuck 239, the third telescopic cylinder 237 drives the drawing chuck to move in the horizontal direction, so that the cotton area base of output after the fifty percent discount falls into the centre gripping interval, draw power supply 236 drive base and move on the horizontal plane to make the chuck of drawing promote the fifty percent discount department of output cotton area to one side, its process is: after the guide push rod 207 pushes a certain distance, at the moment, the folded part of the cotton label passes through the upper chuck 238 and the lower chuck 239, the cylinder drives the traction chuck to enable the lower chuck 239 to extend into the middle of the folded part, the upper chuck 238 is positioned above the folded cotton belt, at the moment, the guide push rod 207 moves out of the cotton belt and moves to the initial position again to prepare for the next movement, the cylinder drives the traction chuck to move towards one side, the cotton belt can be continuously pulled and pushed to reach a certain length depending on the clamping distance, and the purpose is to enable the cotton belt to reach the specified length.

As shown in fig. 8, the cutting mechanism 103 includes a tool post 104, an upper cutter 106, a lower cutter 107 and a cutting power source 108 (air cylinder), the lower cutter 107 is located below one side of the working platform, the cutting power source 108 drives the upper cutter 106 to move in a vertical direction, so that the upper cutter 106 presses the conveyed fabric downwards onto the lower cutter 107 for cutting, the moving direction of the upper cutter 106 is perpendicular to and cross-crossed with the conveying direction of the conveyed fabric (when the upper cutter 106 moves downwards and acts on the lower cutter 107, the conveyed fabric is cut, the upper cutter 106 is cut on the width of the conveyed fabric, and the conveying direction of the conveyed fabric is the length direction), the tool post 104 is further provided with a pressing mechanism, as shown in fig. 7, the pressing mechanism includes a pressing frame 129, a pressing plate 130, a feeding plate 131, a first pressing power source 132 (air cylinder) and a second pressing power source 133 (air cylinder), the pressing frame 129 is slidably connected between two sides of the tool post 104, the feeding plate 131 is located on the tool rest 104, the feeding plate 131 and the working platform are located on the same plane, the pressing plate 130 is located on the tool rest 104 above the feeding plate 131, the first pressing power source 132 drives the pressing frame 129 to move in the horizontal direction, so that the feeding plate 131 pushes the conveying fabric to the flanging mechanism 112 side, the second pressing power source 133 drives the pressing block to move in the vertical direction, so that the pressing block presses on the conveying fabric on the feeding plate 131, when the upper cutter 106 needs to move downwards to act on the lower cutter 107, the purpose is to cut off the output fabric, and therefore the pressing plate 130 is needed to press the output fabric on one side of the cutter, so that wrinkles cannot occur in the cutting process.

As shown in fig. 8, a lifting plate 134 is disposed on one side of the lower cutter 107, a lifting power source 135 (air cylinder) is disposed on each of two sides of the bottom of the lifting plate 134, the lifting power source 135 drives the lifting plate 134 to move in the vertical direction, so that the lifting plate 134 lifts the cut side edge of the output fabric, when the upper cutter 106 moves downward and acts on the lower cutter 107, the cut side edge of the output fabric is cut, and the cut side edge of the output fabric is pressed downward by the upper cutter 106 into the side of the lower cutter 107, i.e., below the working platform, so that a parallel lifting plate 134 is disposed on one side of the lower cutter 107, when cutting is required, the lifting plate 134 moves downward, and after cutting is completed, the lifting plate 134 resets upward and lifts the cut abdominal pad upward to be parallel to the working platform, so as to facilitate subsequent conveying of the folded edge.

The working principle is as follows: firstly, folding the fabric with fixed length, feeding the fabric output by the belly pad fabric roll 102 into a working platform, when the head edge of the output fabric is conveyed to the upper part of a folding upper clamp plate 113, pressing a pressing sheet 118 downwards to press the head edge into a first slot 114, at the moment, forming a folding edge on the head edge, then clamping and lifting the head edge of the output fabric by the folding upper clamp plate 113, moving a folded plate 110 in the conveying direction of the output fabric to enable the folded plate 110 to push the lifted output fabric to one side in the conveying direction so as to fold the output fabric quantitatively, stopping when the folded plate 110 pushes a certain distance, transferring a label into a folding position by a pick-and-place hand in the label placement device 2, then resetting the folded plate 110, pressing a pressing plate 130 downwards pressing the output fabric, a lifting plate 134 downwards moving an upper cutter 106 downwards acting on a lower cutter 107 to cut off the output fabric, resetting the upper cutter 106, moving the lifting plate 134 upwards to lift the cut edge upwards, the tail edge of the belly pad fabric cut off the front side is positioned above the lower folding edge clamp plate 116, the pressing sheet 118 presses the head edge downwards into the second slot 117, the tail edge forms a folding edge at the moment, after the head edge and the tail edge are folded evenly, the upper folding edge clamp plate 113 rotates for a certain angle to enable the head edge to be parallel to the working platform, then the head edge and the tail edge are released, aligned and stacked, and then are transferred to a discharge port, then the placement hand 227 in the label tape placement device 2 moves to the discharge port of the fixed-length folding edge device 1, the belly pad is clamped and reset, and then the belly pad is removed by the clamping mechanism 304 in the sewing device 3;

meanwhile, in the label tape manufacturing process of the label tape arranging device 2, the output cotton tape enters the plurality of limit buttons of the guide plate 243 from the upper part and then enters the conveying groove 244, the output cotton tape is output to a position between the first guide post 246 and the second guide post 247 from the bottom end of the conveying groove 244, the positioning clamp 204 is driven by the pulling power source 205 to move upwards to clamp the initial end of the output cotton tape and then pull downwards through the first cutting knife 211, the output cotton tape is conveyed and then folded under the action of the subsequent cotton tape guide component 206, when a certain requirement is met, the output cotton tape is cut by the first cutting knife 211, the output cotton tape is stopped to be conveyed, the head of the output cotton tape above the cut is a new initial end, and the limit buttons, the conveying groove 244, the baffle 245, the first guide post 247 and the second guide post 246 are arranged to have the effect of one more guide limit than that of the existing direct transmission mechanism, and the first guide column 246 can move in the horizontal direction, its purpose is to press or loosen the output cotton belt, and it has an auxiliary function for the subsequent quantitative doubling, when the guide push rod 207 pushes the cotton belt to the welding table 251 side, the pressing block 253 is above the first through groove 257, the aligning pressing block 254 is above the second through groove, the doubled-up cotton belt passes through the first through groove 257, the gap groove, the second cutter and the second through groove in turn, before pushing, the initial end of the glue label is pressed in the first through groove 257 by the pressing block 253, its purpose is to avoid the glue label breaking away after cutting, when the guide push rod 207 pushes, the glue label is conveyed a distance to the ultrasonic welding head below, the cotton belt is doubled up and pushed to the ultrasonic welding head below the cotton label, which is at this time the bottom of the doubled-up cotton belt lower layer, the ultrasonic welding label is on the cotton label, after welding, the pushing continues to reach the quantitative, meanwhile, the glue label is conveyed to a certain amount, the second cutting knife cuts off the glue label and the folded cotton belt, after the guide push rod 207 pushes a certain distance, the folded part of the cotton label passes through the upper chuck 238 and the lower chuck 239, the cylinder drives the traction chuck to enable the lower chuck 239 to extend into the middle of folding, the upper chuck 238 is positioned above the folded cotton belt, the guide push rod 207 moves out of the cotton belt to move to the initial position to prepare for next movement, the cylinder drives the traction chuck to move to one side, the cotton belt can be continuously pulled and pushed to a certain length depending on the clamping distance, the purpose is to enable the cotton belt to reach the specified length, after the label belt is folded, welded and cut, the cylinder drives the sliding frame 223 to move on the taking and conveying sliding rail 224 to enable the first protruding portion 221 and the second protruding portion 222 on the taking and conveying hand to clamp two aligned free ends of the label belt, after clamping, the cylinder drives the sliding frame 223 to move to one side to enable the taking and conveying hand to move to one side of the working, the cylinder drives the fetching and delivering hand to move on the vertical sliding rail 217, the fetching and delivering hand can transfer the clamped label tape to the fixed-length flanging device 1 for label tape feeding through movement, compared with the fetching and delivering hand in the prior art, the fetching and delivering hand can accurately clamp two aligned free ends of the label tape subjected to folding welding, can stably transfer the label tape to a folded abdomen pad after being clamped by the first bulge part 221 and the second bulge part 222, avoids separation or position deviation of the two aligned free ends in the transferring process, and the placing hand 227 can move to a discharge port of the fixed-length flanging device 1 to reset the abdomen pad after clamping;

the sewing process comprises the following steps: firstly, the beam 305 is driven by a power source to make the clamping arm 306 at one side far away from the transfer mechanism 315 align with the abdomen pad hem on the placing hand 227, the hem is the side for placing the label tape, then the clamping arm 306 at one side close to the moving mechanism is adjusted to align with the other hem of the abdomen pad on the placing hand 227, the side is that after the head end of the abdomen pad is folded and the tail end is folded, the abdomen pad is clamped by the fixed length hemming device 1, the clamping arm 306 at the side is driven by the power source to move on the beam 305, the distance between the two groups of clamping arms 306 is adjusted, then the beam 305 is driven by the power source to move back and forth, so that the two groups of clamping arms 306 move to the abdomen pad of the hemming processing device, the upper surface of the sewing lower clamp plate 310 is positioned at the bottom surface of the abdomen pad, the bottom surface of the sewing upper clamp plate 307 is positioned at the upper surface of the abdomen pad, the, then the beam 305 moves back to the original position, the two groups of clamping arms 306 clamp the belly pad onto the sewing platform 303, the sewing machine 302 sews the center line of the belly pad firstly, after the center line is sewn, the sewing machine 302 moves towards one side or the clamping arms 306 move towards one side of the sewing platform 303 to enable the sewing needle to be aligned with the folded edge for sewing, when both folded edges are sewn, the transfer mechanism 315 moves towards one side of the clamping mechanism 304 under the driving of the air cylinder, the upper pressure plate 130 is higher than the clamping arms 306 at the moment, the two vertical plates 317 are lower than the clamping arms 306, therefore, the upper pressure plate 130 and the two vertical plates 317 move to a position between the sewing platform 303 and the clamping arms 306, the upper pressure plate 130 moves downwards, the limiting plate 328 presses the upper surface of the vertical plate 317 on the outer side firstly, the air cylinder continues to drive the upper pressure plate 130 downwards, the horizontal pressing part 320 of the upper pressure plate 130 acts on the limiting plate 328, the vertical inserting part 321 presses the belly pad, at this moment, the cylinder drives one vertical plate 317 to move towards the other vertical plate 317 so as to clamp the pressed belly pad, then the upper pressing plate 130 moves upwards to reset, the cylinder drives the sliding plate 316 to move above the material receiving door 327, the two vertical plates 317 pull the belly pad to the upper side of the material receiving door 327, the two vertical plates 317 are released, the belly pad horizontally falls on the material receiving door 327, at this moment, the pressing rod 323 presses downwards to enable the material receiving door 327 to be opened, the belly pad slides downwards to the middle into a collecting box in the sewing machine frame 301 along with the material receiving door 327, and therefore the belly pad is stacked tidily.

The above is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above-mentioned embodiments, and all technical solutions belonging to the idea of the present invention belong to the protection scope of the present invention. It should be noted that modifications and embellishments within the scope of the invention may occur to those skilled in the art without departing from the principle of the invention, and are considered to be within the scope of the invention.

Claims

1. An abdomen pad processing system comprises a fixed-length edge folding device (1), a label band placing device (2) and a sewing device (3), wherein the label band placing device (2) and the sewing device (3) are respectively positioned at two sides of a discharge port of the fixed-length straight-edge device, the fixed-length edge folding device (1) comprises a fixed-length frame (101), the fixed-length frame (101) comprises a working platform, a cutting mechanism (103) and an abdomen pad fabric roll (102), the cutting mechanism (103) is positioned above the working platform, the cutting mechanism (103) is used for cutting off an output fabric of the abdomen pad fabric roll (102), the label band placing device (2) comprises a placing frame, a welding table (251), a cotton band roller (249), a glue label roller (214), an ultrasonic welding mechanism (250) and a label band placing mechanism (202) are arranged on the placing frame, the cotton tape sewing machine is characterized in that a cotton tape roll is sleeved on the cotton tape roll (249), a glue label roll is sleeved on the glue label roll (214), an output cotton tape of the cotton tape roll and an output glue label of the glue label roll simultaneously pass through an ultrasonic welding mechanism (250), the ultrasonic welding mechanism (250) is used for performing ultrasonic welding on the output cotton tape and the output glue label, the sewing equipment (3) comprises a sewing machine frame (301), a sewing machine (302) is arranged on the sewing machine frame (301), and the sewing machine (302) is used for sewing an abdominal cushion fed with the label tape;

the method is characterized in that: the folding mechanism comprises a folding plate (110) and a first folding power source (111), the folding plate (110) is positioned on the upper surface of the working platform, the folding mechanism (112) comprises an upper folding clamp plate (113), a lower folding clamp plate (116), a pressing plate (118), a second folding power source (120), a third folding power source (121), a first rotating power source (122) and a second rotating power source (123), the upper folding clamp plate (113) and the lower folding clamp plate (116) are both positioned below one side of the working platform, the upper folding clamp plate (113) is positioned above the lower folding clamp plate (116), the pressing plate (118) is positioned above the working platform, a first slot (114) and a second slot (117) are respectively arranged on the upper folding clamp plate (113) and the lower folding clamp plate (116), when the conveying fabric is conveyed to the upper edge folding clamping plate (113), the second folding power source (120) drives the pressing plate (118) to move in the vertical direction, so that the pressing plate (118) presses one side of the output fabric into the first slot (114), the third folding power source (121) drives the upper edge folding clamping plate (113) to move in the vertical direction, so that the upper edge folding clamping plate (113) lifts one side of the clamped output fabric upwards above the working platform, the first rotating power drives the upper edge folding clamping plate (113) to rotate in the vertical direction, so that the upper edge folding clamping plate (113) rotates one side of the clamped output fabric to be parallel to the working platform, the first folding power source (111) drives the folding plate (110) to move in the horizontal direction, so that the folded plate (110) pushes the lifted output fabric to one side, the moving direction of the folded plate (110) is the same as the conveying direction of the output fabric, when the cutting mechanism (103) cuts the output fabric, the second translation power source (325) drives the pressing sheet (118) to move in the vertical direction, so that the pressing sheet (118) presses the side edge of the cut part of the output fabric into the second slot (117), the second rotation power source (123) drives the folded edge lower clamping plate (116) to rotate in the vertical direction, so that the folded edge lower clamping plate (116) rotates the clamped side edge of the output fabric to be parallel to the working platform, and the rotating direction of the folded edge upper clamping plate (113) is the same as that of the folded edge lower clamping plate (116) and rotates towards one side of the belly pad fabric roll (102);

the label placing mechanism (202) is also provided with a cotton tape pulling component (203), a cotton tape guiding component (206), a first cutting component (210), a second cutting component (213), a label taking and sending component (216) and an abdomen pad placing component (226), the output cotton belt is positioned at one side of the welding table (251) and is conveyed in the vertical direction, one end of the output rubber label is positioned on the welding table (251) and is conveyed in the horizontal direction, the cotton belt pulling assembly (203) comprises a positioning clamping hand (204) and a pulling power source (205), the positioning clamping hand (204) is positioned below the initial end of the cotton output belt, the pulling power source (205) drives the positioning clamping hand (204) to move in the vertical direction, so that the initial end of the output cotton belt falls into or is separated from the positioning clamping hand (204), and the positioning clamping hand (204) is used for clamping or separating the initial end of the output cotton belt;

the cotton belt guiding assembly (206) comprises a guiding push rod (207), a first telescopic cylinder (208) and a guiding power source (209), the guiding push rod (207) is located on one side of the welding table (251), the first telescopic cylinder (208) drives the guiding push rod (207) to move on the horizontal plane, so that the guiding push rod (207) pushes the side, where the positioning clamp (204) pulls the positioned output cotton belt, of the positioning clamp, and the guiding power source (209) drives the guiding push rod (207) to move on the horizontal plane, so that the guiding push rod (207) is pressed against one side of the output cotton belt and pushes the output cotton belt to the welding table (251);

the first cutting assembly (210) comprises a first cutting knife (211) and a first cutting power source (212), the first cutting knife (211) is positioned above one side of the welding table (251), the output cotton belt is positioned in the knife edge of the first cutting knife (211), and the first cutting power source (212) drives the first cutting knife (211) to move on the horizontal plane, so that the first cutting knife (211) cuts the output cotton belt;

the second cutting assembly (213) comprises a second cutting knife and a second cutting power source, the second cutting knife is positioned on one side of the welding table (251) in the pushing direction of the guide push rod (207), the folded output cotton tape after glue marks are overlapped and welded is positioned in a knife edge of the second cutting knife, and the second cutting power source drives the second cutting knife to move in the vertical direction so that the second cutting knife cuts off the folded output cotton tape after the glue marks are overlapped and welded;

the label tape taking and delivering assembly (216) comprises a taking and delivering hand, a first taking and delivering power source (218) and a second taking and delivering power source (225), wherein the first taking and delivering power source (218) drives the taking and delivering hand to move on a horizontal plane so that the taking and delivering hand is aligned with the welded label tape, the taking and delivering hand is used for clamping the welded label tape, and the second taking and delivering power source (225) drives the taking and delivering hand to move in the vertical direction so that the taking and delivering hand can deliver the clamped label tape to one side of a discharge hole of the fixed-length flanging device (1);

the belly pad placement assembly (226) comprises a placement hand (227), a first placement power source (231) and a second placement power source (232), wherein the first placement power source (231) drives the placement hand (227) to move in the vertical direction so that the placement hand (227) and the fixed-length flanging device (1) are on the same plane, the second placement power source (232) drives the placement hand (227) to move on the horizontal plane so that the placement hand (227) moves to a discharge port of the fixed-length flanging device (1), and the placement hand (227) is used for clamping the belly pad loaded by a label on the fixed-length flanging device (1);

the sewing machine frame (301) further comprises a clamping mechanism (304), a transfer mechanism (315) and a material picking mechanism (322), the transfer mechanism (315) is located between the clamping mechanism (304) and the material picking mechanism (322), the clamping mechanism (304) comprises a cross beam (305) and two groups of clamping arms (306), the cross beam (305) is horizontally located on the sewing platform (303), the two groups of clamping arms (306) are horizontally arranged on the same side of the cross beam (305), the two groups of clamping arms (306) are perpendicular to the cross beam (305), one side of any one group of clamping arms (306) is further provided with a first translation power source (314), the first translation power source (314) drives the group of clamping arms (306) to move on the horizontal plane, so that the group of clamping arms (306) can calibrate corresponding hems of an upper abdominal pad of the hemming processing device, one side of the cross beam (305) is provided with a second translation power source (325), the second translation power source (325) drives the cross beam (305) to move on a horizontal plane, so that the two groups of clamping arms (306) are close to or far away from the belly pad which is fed with the label tape and folded on the edge folding processing device, and the two groups of clamping arms (306) are used for clamping the belly pad which is fed with the label tape and folded on the edge folding processing device;

the transfer mechanism (315) comprises a sliding plate (316), an upper pressing plate (130) and two vertical plates (317), the upper pressing plate (130) and the two vertical plates (317) are located at the bottom of the sliding plate (316), the two vertical plates (317) are horizontally arranged, a pressure space (326) is arranged between the two vertical plates (317), the upper pressing plate (130) is located right above the pressure space (326), a third translation power source (318) and a fourth translation power source (319) are arranged on the sliding plate (316), the third translation power source (318) drives the sliding plate (316) to move in the horizontal direction, so that the upper pressing plate (130) is located above an abdominal cushion between the clamping arm (306) and the sewing platform (303), the pressure space (326) is located below the abdominal cushion between the clamping arm (306) and the sewing platform (303), and the fourth translation power source (319) drives the upper pressing plate (130) to move in the vertical direction, so that the upper platen (130) presses the belly pad between the clamp arm (306) and the sewing platform (303) into the pressure receiving space (326);

pick up material mechanism (322) and include multiunit press ram (323), be equipped with receipts material door (327) on the base of sewing machine (302) one side, multiunit press ram (323) two liang of mutual symmetry setting in slide (316) motion trail both sides, and multiunit press ram (323) all are located receipts material door (327) top, the multiunit press ram (323) go up to be equipped with corresponding press cylinder (324) respectively, press cylinder (324) drive press ram (323) and move in vertical direction, so that press ram (323) press open receipts material door (327) and be located the belly pad of receipts material door (327) top and fall down.

2. The belly pad processing system according to claim 1, wherein: two groups of corner poking mechanisms (124) which are deviated from each other are arranged on one side face of the pressing plate (118), each group of corner poking mechanisms (124) comprises a corner poking plate (125) and a corner poking power source (128), sliding openings (119) are symmetrically arranged on two sides of the pressing plate (118), each corner poking plate (125) comprises a connecting part (126) and a downward protruding poking part (127), each connecting part (126) is connected with the corner poking power source (128), upper limiting grooves and lower limiting grooves are symmetrically arranged on the connecting parts (126) and the poking parts (127) respectively, openings of the upper limiting grooves and the lower limiting grooves are opposite, the pressing plate (118) at the upper end of each sliding opening (119) is embedded into the upper limiting groove, the pressing plate (118) at the lower end of each sliding opening (119) is embedded into the lower limiting groove, and the corner poking power source (128) drives the connecting parts (126) to move in the horizontal direction, so that the angle stirring part (127) stirs the folded output fabric into the middle of the output fabric in a one-angle mode.

3. The belly pad processing system according to claim 1, wherein: the device is characterized in that a pressing and aligning assembly is arranged on one side of the welding table (251), the pressing and aligning assembly comprises a U-shaped block (255), a pressing power source (258), a pressing block (253) and an aligning pressing block (254), a notch is formed in the upper surface of the welding table (251), the second cutting knife penetrates through a U-shaped notch (256) of the U-shaped block (255) and is located in the notch, the upper surface of the welding table (251) is divided into a first platform and a second platform by the notch, the ultrasonic welding mechanism (250) is located above the first platform, a first through groove (257) and a second through groove are respectively formed in the first platform and the second platform, the first through groove (257), the notch and the second through groove are communicated with each other and form a conveying channel through which an output cotton belt and an output label simultaneously pass, one end of the pressing block (253) is located on the U-shaped block (255), and the other end of the pressing block (257) is located on the first through groove, one end of the aligning pressing block (254) is located on the U-shaped block (255), the other end of the aligning pressing block is located on the second through groove, the pressing power source (258) drives the U-shaped block (255) to move in the vertical direction, so that the pressing block (253) presses or breaks away from the output glue label in the first through groove (257), and the aligning pressing block (254) presses or breaks away from the output cotton tape and the output glue label in the second through groove.

4. The belly pad processing system according to claim 1, wherein: the label tape arranging mechanism (202) further comprises a label tape traction assembly (233), a horizontal traction sliding rail (234) is arranged on a base on one side of the welding table (251), the traction sliding rail (234) is laid along the moving direction of the guide push rod (207), the label tape traction assembly (233) comprises a traction sliding seat (235), a traction chuck, a third telescopic cylinder (237) and a traction power source (236), the traction sliding seat (235) is arranged on the traction sliding rail (234) in a sliding mode, the traction chuck and the third telescopic cylinder (237) are both located on the traction sliding seat (235), the traction chuck comprises an upper chuck (238) and a lower chuck (239), a clamping interval is formed between the upper chuck (238) and the lower chuck (239), and the third telescopic cylinder (237) drives the traction chuck to move in the horizontal direction so that the bottom edge of the folded output cotton tape falls into the clamping interval, the traction power source (236) drives the base to move on a horizontal plane, so that the traction chuck pushes the folded part of the output cotton belt to one side.

5. The belly pad processing system according to claim 1, wherein: the target tape taking and delivering assembly (216) further comprises a taking and delivering slide rail (224), a carriage (223) and a vertical slide rail (217), the taking and delivering slide rail (224) is horizontally laid on one side of the welding table (251) along the movement direction of the guide push rod (207), the carriage (223) is slidably arranged on the taking and delivering slide rail (224), the vertical slide rail (217) is arranged at one end of the carriage (223), the taking and delivering hand comprises a support seat (219), a taking and delivering upper clamping plate (220), a taking and delivering lower clamping plate, a fourth telescopic cylinder and a fifth telescopic cylinder, the support seat (219) is slidably arranged on the vertical slide rail (217), the taking and delivering upper clamping plate (220), the taking and delivering lower clamping plate and the fifth telescopic cylinder are all located on the support seat (219), the fourth telescopic cylinder drives the support seat (219) to move in the horizontal direction, so that a target tape clamped between the taking and delivering upper clamping plate (220) and the taking and delivering lower clamping plate is transferred to the belly of the doubling pad of the fixed-length equipment (1), the fifth telescopic cylinder drives the taking and delivering upper clamping plate (220) to move in the vertical direction, so that the taking and delivering upper clamping plate (220) is pressed down or separated from the taking and delivering lower clamping plate, and a first protruding portion (221) and a second protruding portion (222) are arranged on the same side of the taking and delivering upper clamping plate (220) and the taking and delivering lower clamping plate.

6. The belly pad processing system according to claim 1, wherein: the label band arranging mechanism (202) further comprises a cotton band positioning component (240), the cotton band positioning component (240) comprises a cotton band positioning seat (241), a guide plate (243), a baffle (245), a first guide column (246) and a second guide column (247), a conveying groove (244) is formed in one side face of the cotton band positioning seat (241), the guide plate (243) is obliquely arranged on the cotton band positioning seat (241), a plurality of limiting buckles are arranged on one side face of the guide plate (243), the baffle (245) is located on the cotton band positioning seat (241) on one side of the conveying groove (244), the first guide column (246) is located below the baffle (245) and located above the first cutting knife (211), the second guide column (247) is located below the first cutting knife (211), and a second telescopic cylinder (248) driving the second guide column (247) to move on the horizontal plane is further arranged on one side of the second guide column (247), the cotton belt of output passes through spacing knot and conveyer trough (244) in proper order, just the cotton belt of output is around establishing respectively on first guide post (246) and second guide post (247).

7. The belly pad processing system according to claim 1, wherein: the cutting mechanism (103) comprises a tool rest (104), an upper cutter (106), a lower cutter (107) and a cutting power source (108), the lower cutter (107) is positioned below one side of the working platform, the cutting power source (108) drives the upper cutter (106) to move in the vertical direction so as to enable the upper cutter (106) to downwards press the conveyed fabric on the lower cutter (107) for cutting, the moving direction of the upper cutter (106) is perpendicular to the conveying direction of the output fabric and crossed, a pressing mechanism is further arranged on the tool rest (104), the pressing mechanism comprises a pressing frame (129), a pressing plate (130), a feeding plate (131), a first pressing power source (132) and a second pressing power source (133), the pressing frame (129) is connected between two sides of the tool rest (104) in a sliding manner, the feeding plate (131) is positioned on the tool rest (104), and the feeding plate (131) and the working platform are positioned on the same plane, the pressing plate (130) is positioned on the tool rest (104) above the feeding plate (131), the first pressing power source (132) drives the pressing frame (129) to move in the horizontal direction, so that the feeding plate (131) pushes the conveying fabric to one side of the flanging mechanism (112), and the second pressing power source (133) drives the pressing block to move in the vertical direction, so that the pressing block presses the conveying fabric on the feeding plate (131).

8. The belly pad processing system according to claim 6, wherein: the fabric cutting machine is characterized in that a lifting plate (134) is arranged on one side of the lower cutter (107), lifting power sources (135) are respectively arranged on two sides of the bottom of the lifting plate (134), and the lifting power sources (135) drive the lifting plate (134) to move in the vertical direction, so that the side edge of the output fabric cut by the lifting plate (134) is lifted up.

9. The belly pad processing system according to claim 1, wherein: the arrangement hand (227) comprises an upper clamping strip (228), a lower clamping strip and a sixth telescopic cylinder (230), the upper clamping strip (228) and the lower clamping strip are horizontally located on one side of the upper clamping plate (220) or the lower clamping plate, matching notches (229) are arranged on the opposite surfaces of the upper clamping strip (228) and the first protruding portion (221) or the second protruding portion (222) and the opposite surfaces of the lower clamping strip and the first protruding portion (221) or the second protruding portion (222), and the sixth telescopic cylinder (230) drives the upper clamping strip (228) to move in the vertical direction so that the upper clamping strip (228) acts on the lower clamping strip.

10. The belly pad processing system according to claim 1, wherein: the upper pressing plate (130) is of an inverted L shape, the upper pressing plate (130) comprises a horizontal pressing portion (320) and a vertical inserting portion (321), a limiting plate (328) parallel to the horizontal pressing portion (320) is arranged on the inner side face of the vertical inserting portion (321), a sliding column (329) is arranged between the limiting plate (328) and the horizontal low-pressure portion, a buffer spring is sleeved on the sliding column (329), a sixth translation power source is arranged on any vertical plate (317), and the sixth translation power source drives any vertical plate (317) to move on the horizontal plane so as to increase a pressed space (326).