CN213802243U - Medical single-fold machine for non-woven fabrics - Google Patents
Medical single-fold machine for non-woven fabrics Download PDFInfo
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- CN213802243U CN213802243U CN202022253417.2U CN202022253417U CN213802243U CN 213802243 U CN213802243 U CN 213802243U CN 202022253417 U CN202022253417 U CN 202022253417U CN 213802243 U CN213802243 U CN 213802243U
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Abstract
The utility model relates to a medical well folder in non-woven fabrics, including braced frame, cutting device, conveyor, folding device, pressure book device, this utility model simple structure, convenient operation can place the non-woven fabric book standard, tight through deviation correcting device, presses the book device and can compress tightly the non-woven fabric book all the time in the transportation process of non-woven fabrics, avoids the non-woven fabrics to take place the off tracking at the in-process of carrying, then makes qualified medical well book after through folding device and cutting device again. The device greatly improves the production quality of medical sheets and reduces the number of defective products through the close fit of the deviation correcting device, the rolling device, the conveying device, the folding device and the cutting device.
Description
Technical Field
The utility model belongs to the technical field of medical supplies production facility, especially, relate to a medical well folder of non-woven fabrics.
Background
The medical sheet for clinical use is a special sheet laid on a bed base and a sheet of a hospital bed, and is used for preventing the patient from polluting the sheet on the lower layer, so that the neatness of the bed unit is kept; when the medical staff transports and moves the patient, the medical single sheet moves together with the patient, and the single sheet plays a role in supporting the patient. Currently, there are two main types of medical devices commonly used in clinic: one is a traditional medical center sheet, which is usually sewn by a single layer of pure cotton cloth (IlOxieocm); the other is a non-woven fabric with anti-seepage function. The production of the medical single sheets is to manufacture the rolled non-woven fabric rolls into corresponding required specifications after conveying, folding and cutting, and manufacture the rolls into finished products after subsequent packaging.
Disclosure of Invention
The utility model aims at providing a medical well folder of non-woven fabrics solves the problem that well production finished product quality is low in current medical.
The utility model discloses a solve the technical scheme that above-mentioned problem was taken, provide a medical well folder of non-woven fabrics, including braced frame, cutting device, its characterized in that: the cloth feeding device comprises a U-shaped fixed frame, a closed end of the U-shaped fixed frame is rotatably connected with a supporting frame, a clamping groove with an upward opening is formed in the upper side of an open end of the U-shaped fixed frame, a lifting cylinder is arranged between the lower side of the open end of the U-shaped fixed frame and the supporting frame, a horizontally arranged cloth pressing roller is rotatably connected to the supporting frame at the lower end of the U-shaped fixed frame, two guide rollers horizontally arranged at intervals are rotatably connected to the supporting frame in front of the folding device along the cloth feeding direction, two clamping rollers vertically arranged side by side are rotatably connected to the supporting frame between the folding device and the cutting device, and two anti-swing rollers vertically arranged side by side are rotatably connected to the supporting frame between the clamping rollers and the folding device;
the folding device comprises two vertically arranged supporting plates, a rotating rod is rotatably connected between the supporting plates, one end of the rotating rod penetrates through one of the supporting plates, the end part of the rotating rod is fixedly connected with a rotating hand wheel, a thread section is arranged in the middle of the rotating rod, a nut is connected to the thread section in a threaded manner, a horizontally arranged flat plate is fixedly connected to the nut, an obliquely arranged folding plate is arranged above the flat plate, the lower end of the folding plate is hinged to the flat plate, a threaded rod is fixedly connected to the lower part of the upper end of the folding plate, a threaded sleeve is connected to the threaded rod in a threaded manner, and the lower end of the threaded sleeve is in contact with the flat plate;
the roll pressing device comprises a roll pressing frame, the roll pressing frame is arranged above the U-shaped fixing frame, one end of the roll pressing frame is connected with the supporting frame in a rotating mode, a fixing rod is fixedly connected to the upper end of the roll pressing frame, an adjusting cylinder is arranged between the fixing rod and the supporting frame, the two ends and the middle of the roll pressing frame are connected with driving rollers in a rotating mode, and a transmission belt is connected between the driving rollers in a rotating mode.
Preferably, still include deviation correcting device, deviation correcting device includes adjusting screw, adjusting screw and U type fixed frame threaded connection, and fixedly connected with rectifies the wheel on the adjusting screw, and the end fixedly connected with adjusting hand wheel of the adjusting screw outside the U type fixed frame.
Preferably, the inner sides of the open ends of the U-shaped fixed frames are rotatably connected with rollers.
Preferably, the cross section of the folding plate is in the shape of an isosceles triangle.
Preferably, the distance between the two pinch rollers is smaller than the distance between the two anti-sway rollers.
Preferably, the outer surfaces of the two pinch rollers are provided with a felt layer for increasing friction.
Preferably, the cutting device comprises an installation frame, the installation frame is arranged above the supporting frame and fixedly connected with the supporting frame, two cutting rollers which are vertically arranged side by side are rotatably connected between the installation frame and the supporting frame, the lower ends of the two cutting rollers penetrate through the supporting frame and are provided with mutually meshed transmission gear rings, the lower end part of one of the cutting rollers is fixedly connected with a driven bevel gear, two vertically arranged fixing plates are fixedly connected below the supporting frame, the fixing plates are rotatably connected with a transmission rod, the middle part of the transmission rod is fixedly connected with a driving bevel gear, the driving bevel gear is meshed with the driven bevel gear, the supporting frame is fixedly connected with a driving motor, a power output shaft of the driving motor is fixedly connected with a driving chain wheel, one end of a transmission rod is fixedly connected with a driven chain wheel, and a transmission chain is arranged between the driving chain wheel and the driven chain wheel.
Preferably, the pressure roll frame comprises a horizontal section and an inclined section, the horizontal section and the inclined section are integrally connected, and the horizontal section is rotatably connected with the support frame.
The utility model has the advantages that: the utility model discloses a simple structure, convenient operation can place the non-woven fabric book standard, tight through deviation correcting device, presses the package to put and can compress tightly the non-woven fabric book all the time in the transportation process of non-woven fabrics, avoids the non-woven fabrics to take place the off tracking at the in-process of carrying, then makes qualified medical well after through folding device and cutting device again. The device greatly improves the production quality of medical sheets and reduces the number of defective products through the close fit of the deviation correcting device, the rolling device, the conveying device, the folding device and the cutting device.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the structure of FIG. 1 along line A-A;
FIG. 3 is a schematic structural view of the cutting device of the present invention;
fig. 4 is a schematic structural diagram of the folding device of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, embodiments of the present invention are described in further detail below with reference to the accompanying drawings.
As shown in fig. 1 and 2, the utility model provides a medical well folder of non-woven fabrics, including braced frame 1, cutting device 2, still include conveyor 3, folding device 4, press a roll device 5, conveyor 3 includes U type fixed frame 301, and U type fixed frame 301's blind end rotates with braced frame 1 to be connected, and opening draw-in groove 302 up has been seted up to U type fixed frame 301's open end upside, and the inboard of U type fixed frame 301 open end all rotates and is connected with gyro wheel 308, and gyro wheel 308 can guarantee the rotation of non-woven fabric book, can play the effect of support to the non-woven fabric book again. Set up lift cylinder 303 between U type fixed frame 301's the open end downside and the braced frame 1, rotate on the braced frame 1 of U type fixed frame 301 lower extreme and be connected with the compress roller 304 that the level set up, it is connected with the guide roll 305 that two interval levels set up to rotate on folding device 4 the place ahead braced frame 1 of cloth feeding direction, it is connected with two clamp rollers 306 of vertical setting side by side to rotate on the braced frame 1 between folding device 4 and the cutting device 2, the surface of two clamp rollers 306 is provided with the felt layer 309 that is used for increasing frictional force, frictional force between increase clamp roller 306 and the non-woven fabrics, thereby guarantee smooth transport and the cutting of non-woven fabrics. Two anti-swing rollers 307 which are vertically arranged side by side are rotatably connected to the supporting frame 1 between the clamping rollers 306 and the folding device 4, and the distance between the two clamping rollers 306 is smaller than the distance between the two anti-swing rollers 307, so that the folded middle sheet can be further clamped before medical middle sheet cutting, the defect products are prevented from occurring due to deviation or dislocation during cutting, and the non-woven fabric can be prevented from swinging greatly in the conveying process of the non-woven fabric.
As shown in fig. 4, the folding device 4 includes two vertically arranged support plates 401, a rotating rod 402 is rotatably connected between the support plates 401, one end of the rotating rod 402 passes through one of the support plates 401 and the end of the rotating rod is fixedly connected with a rotating handwheel 403, a threaded section is arranged in the middle of the rotating rod 402, a nut 404 is connected with the threaded section in a threaded manner, a horizontally arranged flat plate 405 is fixedly connected to the nut 404, a folding plate 406 which is obliquely arranged is arranged above the flat plate 405, the cross section of the folding plate 406 is in an isosceles triangle shape, the lower end of the folding plate 406 is hinged to the flat plate 405, a threaded rod 407 is fixedly connected below the upper end of the folding plate 406, a threaded sleeve 408 is connected to the threaded rod 407 in a threaded manner, and the lower end of the threaded sleeve 408 is in contact with the flat plate 405;
the rolling device 5 comprises a rolling frame 501, the rolling frame 501 comprises a horizontal section 501a and an inclined section 501b, the horizontal section 501a and the inclined section 501b are integrally connected, and the horizontal section 501a is rotatably connected with the support frame 1. The rolling frame 501 is arranged above the U-shaped fixed frame 301, one end of the rolling frame 501 is rotatably connected with the supporting frame 1, a fixed rod 502 is fixedly connected to the upper end of the rolling frame 501, an adjusting cylinder 503 is arranged between the fixed rod 502 and the supporting frame 1, two ends and the middle of the rolling frame 501 are rotatably connected with a transmission roller 504, and a transmission belt 505 is rotatably connected between the transmission rollers 504.
The device further comprises a deviation correcting device 6, wherein the deviation correcting device 6 comprises an adjusting screw 601, the adjusting screw 601 is in threaded connection with the U-shaped fixed frame 301, a deviation correcting wheel 602 is fixedly connected to the adjusting screw 601, and an adjusting hand wheel 603 is fixedly connected to the end of the adjusting screw 601 on the outer side of the U-shaped fixed frame 301.
As shown in fig. 3, the cutting device 2 includes a mounting frame 201, the mounting frame 201 is disposed above the supporting frame 1 and fixedly connected to the supporting frame 1, two cutting rollers 202 vertically disposed side by side are rotatably connected between the mounting frame 201 and the supporting frame 1, the lower ends of the two cutting rollers 202 both penetrate the supporting frame 1 and are provided with mutually engaged transmission gear rings 203, the lower end of one of the cutting rollers 202 is fixedly connected with a driven bevel gear 204, two vertically disposed fixing plates 205 are fixedly connected below the supporting frame 1, a transmission rod 206 is rotatably connected to the fixing plates 205, a driving bevel gear 207 is fixedly connected to the middle portion of the transmission rod 206, the driving bevel gear 207 is engaged with the driven bevel gear 204, a driving motor 208 is fixedly connected to the supporting frame 1, and a driving sprocket 209 is fixedly connected to the power output shaft of the driving motor 208, one end of the transmission rod 206 is fixedly connected with a driven sprocket 210, and a transmission chain 211 is arranged between the driving sprocket 209 and the driven sprocket 210.
When the non-woven fabric roll conveying device is used, a non-woven fabric roll is placed in a clamping groove 302 of a U-shaped fixed frame 301, then a piston rod end of a lifting cylinder 303 extends out to lift the U-shaped fixed frame 301, the cloth head of the non-woven fabric passes through a cloth pressing roller 304, a guide roller 305, a folding device 4, an anti-swing roller 307 and a clamping roller 306 in sequence manually, and is finally clamped between two cutting rollers 202, an adjusting hand wheel 603 is rotated, an adjusting screw 601 drives a deviation rectifying wheel 602 to rectify the non-woven fabric roll, the piston rod end of the adjusting cylinder 503 retracts, the U-shaped fixed frame 301 moves downwards, a conveying belt 505 of the pressing and rolling device 5 presses the non-woven fabric roll downwards, so that the non-woven fabric roll is prevented from deviating or skewing in the conveying process, at the moment, a driving motor 208 is started, and the non-woven fabric roll can be continuously conveyed through the actions of a driving chain wheel 209, a driven chain wheel 210, a transmission chain 211 and a transmission gear ring 203, And (5) folding and cutting. The utility model discloses a through deviation correcting device, press the closely cooperation of rolling up device 5, conveyor 3, cutting device 2 to ensure that the non-woven fabrics folds into the specification of medical well list and can remain standard and quality throughout.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, but rather is described in the embodiments and descriptions herein to illustrate the principles of the invention and that various changes and modifications may be made without departing from the spirit and scope of the invention, all of which fall within the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents.
Claims (8)
1. The utility model provides a medical single folder of non-woven fabrics, includes braced frame, cutting device, its characterized in that: the cloth feeding device comprises a U-shaped fixed frame, a closed end of the U-shaped fixed frame is rotatably connected with a supporting frame, a clamping groove with an upward opening is formed in the upper side of an open end of the U-shaped fixed frame, a lifting cylinder is arranged between the lower side of the open end of the U-shaped fixed frame and the supporting frame, a horizontally arranged cloth pressing roller is rotatably connected to the supporting frame at the lower end of the U-shaped fixed frame, two guide rollers horizontally arranged at intervals are rotatably connected to the supporting frame in front of the folding device along the cloth feeding direction, two clamping rollers vertically arranged side by side are rotatably connected to the supporting frame between the folding device and the cutting device, and two anti-swing rollers vertically arranged side by side are rotatably connected to the supporting frame between the clamping rollers and the folding device;
the folding device comprises two vertically arranged supporting plates, a rotating rod is rotatably connected between the supporting plates, one end of the rotating rod penetrates through one of the supporting plates, the end part of the rotating rod is fixedly connected with a rotating hand wheel, a thread section is arranged in the middle of the rotating rod, a nut is connected to the thread section in a threaded manner, a horizontally arranged flat plate is fixedly connected to the nut, an obliquely arranged folding plate is arranged above the flat plate, the lower end of the folding plate is hinged to the flat plate, a threaded rod is fixedly connected to the lower part of the upper end of the folding plate, a threaded sleeve is connected to the threaded rod in a threaded manner, and the lower end of the threaded sleeve is in contact with the flat plate;
the roll pressing device comprises a roll pressing frame, the roll pressing frame is arranged above the U-shaped fixing frame, one end of the roll pressing frame is connected with the supporting frame in a rotating mode, a fixing rod is fixedly connected to the upper end of the roll pressing frame, an adjusting cylinder is arranged between the fixing rod and the supporting frame, the two ends and the middle of the roll pressing frame are connected with driving rollers in a rotating mode, and a transmission belt is connected between the driving rollers in a rotating mode.
2. The medical non-woven fabric single-folding machine as claimed in claim 1, wherein: still include deviation correcting device, deviation correcting device includes adjusting screw, adjusting screw and U type fixed frame threaded connection, and fixedly connected with rectifies the wheel on the adjusting screw, and the adjusting screw's in the U type fixed frame outside tip fixedly connected with adjusting hand wheel.
3. The medical non-woven fabric single-folding machine as claimed in claim 1, wherein: the inner sides of the opening ends of the U-shaped fixed frames are rotatably connected with rollers.
4. The medical non-woven fabric single-folding machine as claimed in claim 1, wherein: the cross section of the folding plate is in an isosceles triangle shape.
5. The medical non-woven fabric single-folding machine as claimed in claim 1, wherein: the distance between the two clamping rollers is smaller than the distance between the two anti-swing rollers.
6. The medical non-woven fabric single-folding machine as claimed in claim 5, wherein: the outer surfaces of the two clamping rollers are provided with felt layers for increasing friction force.
7. The medical non-woven fabric single-folding machine as claimed in claim 1, wherein: the cutting device comprises an installation frame, the installation frame is arranged above the supporting frame and is fixedly connected with the supporting frame, two cutting rollers which are vertically arranged side by side are rotatably connected between the installation frame and the supporting frame, the lower ends of the two cutting rollers penetrate through the supporting frame and are provided with mutually meshed transmission gear rings, the lower end part of one of the cutting rollers is fixedly connected with a driven bevel gear, two vertically arranged fixing plates are fixedly connected below the supporting frame, the fixing plates are rotatably connected with a transmission rod, the middle part of the transmission rod is fixedly connected with a driving bevel gear, the driving bevel gear is meshed with the driven bevel gear, the supporting frame is fixedly connected with a driving motor, a power output shaft of the driving motor is fixedly connected with a driving chain wheel, one end of a transmission rod is fixedly connected with a driven chain wheel, and a transmission chain is arranged between the driving chain wheel and the driven chain wheel.
8. The medical non-woven fabric single-folding machine as claimed in claim 1, wherein: the pressure roll frame comprises a horizontal section and an inclined section, the horizontal section and the inclined section are integrally connected, and the horizontal section is rotatably connected with the supporting frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022253417.2U CN213802243U (en) | 2020-10-10 | 2020-10-10 | Medical single-fold machine for non-woven fabrics |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022253417.2U CN213802243U (en) | 2020-10-10 | 2020-10-10 | Medical single-fold machine for non-woven fabrics |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213802243U true CN213802243U (en) | 2021-07-27 |
Family
ID=76957731
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022253417.2U Active CN213802243U (en) | 2020-10-10 | 2020-10-10 | Medical single-fold machine for non-woven fabrics |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213802243U (en) |
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2020
- 2020-10-10 CN CN202022253417.2U patent/CN213802243U/en active Active
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