CN114987868A - Folding device is used in sheet production - Google Patents
Folding device is used in sheet production Download PDFInfo
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- CN114987868A CN114987868A CN202210761414.0A CN202210761414A CN114987868A CN 114987868 A CN114987868 A CN 114987868A CN 202210761414 A CN202210761414 A CN 202210761414A CN 114987868 A CN114987868 A CN 114987868A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B63/00—Auxiliary devices, not otherwise provided for, for operating on articles or materials to be packaged
- B65B63/04—Auxiliary devices, not otherwise provided for, for operating on articles or materials to be packaged for folding or winding articles, e.g. gloves or stockings
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- Mechanical Engineering (AREA)
- Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)
Abstract
The invention discloses a folding device for producing a bed sheet, which comprises a bracket, wherein a moving assembly, a conveyor belt and a limiting assembly are arranged on the bracket, the moving assembly is arranged at the top of the bracket, a rotating assembly is arranged at the bottom of the moving assembly, a clamping assembly is arranged on the rotating assembly, and the limiting assembly is arranged on the bracket and positioned at two sides of the conveyor belt. According to the invention, the moving assembly, the conveyor belt and the clamping assembly are matched with each other, so that the bed sheet can be folded for many times, and the folding efficiency and the folding quality of the bed sheet are ensured.
Description
Technical Field
The invention belongs to the technical field of folding, and particularly relates to a folding device for producing a bed sheet.
Background
The bed sheet is used as a daily necessity, the demand of the bed sheet is continuously increased every year, generally, in the subsequent process of producing the bed sheet, a longer bed sheet needs to be cut into the bed sheet with the same size, and then the bed sheet is folded through a bed sheet folding device, so that the subsequent packaging process is facilitated; at present sheet folding device, most only carry out once folding to the sheet, can't carry out the secondary folding to the sheet, follow-up still needs the staff to fold once more, not only influences folding efficiency, and greatly increased staff's intensity of labour, cause inconvenience for the sheet bagging-off in follow-up packaging process.
Disclosure of Invention
The folding device for producing the bed sheet aims to overcome the defects in the prior art, and the moving assembly, the conveying belt and the clamping assembly are matched with each other to realize multiple folding of the bed sheet, so that the folding efficiency and the folding quality of the bed sheet are ensured.
In order to achieve the purpose, the invention adopts the technical scheme that:
the utility model provides a folding device is used in sheet production, includes the support, installs removal subassembly, conveyer belt and spacing subassembly on the support, remove the unit mount at the top of support, install the runner assembly in the bottom of removing the subassembly, install the centre gripping subassembly on the runner assembly, spacing unit mount is in the both sides of drive belt on the support.
Preferably, the support adopts a frame structure formed by connecting square cylinders, the conveyor belt is arranged in the middle of the frame structure, and the support is used for the device and ensures the normal work of the device.
Preferably, the movable assembly comprises a slide and a first cylinder which are symmetrically installed at the top of the frame structure, a slide rod is installed in the slide, the first cylinder is installed at the top of the frame structure, a piston rod of the first cylinder is installed at the middle of the slide rod, a fixed plate is symmetrically installed at the bottom of the slide rod, a threaded rod is installed on the fixed plate, a first motor is installed on one of the fixed plates, an output shaft of the first motor is connected with the threaded rod, a sliding block is installed on the threaded rod, the movable assembly can drive the clamping assembly to move, therefore, the clamping assembly can be guaranteed to clamp the edge of a bed sheet, the folding of the bed sheet is completed, the folding efficiency is greatly improved, and the folding quality of the bed sheet is guaranteed.
Preferably, the rotating assembly is installed on the sliding block and comprises a second motor, a rotating shaft, a worm wheel and rotating rods symmetrically installed at two ends of the rotating shaft, the second motor is installed on the sliding block, the worm wheel is installed on an output shaft of the second motor, the rotating shaft is installed at the bottom of the sliding block and is in rotating fit with the sliding block, a worm is installed in the middle of the rotating shaft and is meshed with the worm wheel, the rotating assembly is used for driving the clamping piece to rotate, interference cannot be generated between the clamping piece and the limiting assembly and between the clamping piece and the conveying belt when the bed sheet is clamped, and therefore normal folding of the bed sheet is guaranteed, folding efficiency is greatly improved, and folding quality is guaranteed.
Preferably, the one end of keeping away from the axis of rotation at the tip of dwang is opened there is the bar hole, has guide bar and spring at the internally mounted in bar hole, the spring cup joints on the guide bar, and the setting of guide bar and spring can prevent that the centre gripping subassembly from causing the damage to the conveyer belt, has guaranteed the safety of conveyer belt and the centre gripping to the sheet, has guaranteed the folding effect of sheet.
Preferably, the centre gripping subassembly includes the connecting rod, installs driving medium and symmetry on the connecting rod and installs the holder in the driving medium both sides, the driving medium cooperatees with the holder, establish respectively in the bar hole of dwang at the both ends of connecting rod, connecting rod and guide bar sliding fit, spring lie in connecting rod and bar hole on be close to between the inner wall of connecting axle one side, the centre gripping subassembly is used for the edge of centre gripping sheet, realizes folding to the sheet under the cooperation of removal subassembly, has guaranteed folding efficiency and folding quality.
Preferably, the transmission part comprises a third motor, a first bevel gear, a second bevel gear and a connecting shaft, two ends of the connecting shaft are respectively connected with the clamping pieces, the second bevel gear is installed on the connecting shaft, the third motor is installed on the connecting rod, the first bevel gear is installed on an output shaft of the third motor, the first bevel gear is meshed with the second bevel gear, the transmission part is used for providing power for the clamping pieces, the clamping pieces at two ends of the connecting shaft are synchronous when a bed sheet is clamped and released, and the bed sheet folding efficiency and folding quality are greatly guaranteed.
Preferably, the holder includes the mounting panel, and it has the mounting groove to open in the inside of mounting panel, has half gear, fixed axle, connecting rod at the internally mounted of mounting groove, the fixed axle symmetry is installed in mounting groove central line both sides, half gear installs on the fixed axle and intermeshing, and one of them fixed axle and connecting axle fixed connection install the rocking arm on half gear, install the supporting rod on the rocking arm other end, install the fixed block on the other end of supporting rod, the one end of connecting rod is installed in the mounting groove, and the other end of connecting rod is installed on the supporting rod, and the holder is used for the one end of centre gripping sheet, guarantees the folding that the sheet can be normal, has improved folding quality and folding efficiency greatly.
Preferably, spacing subassembly includes the backup pad, and it has the fixed slot to open in the backup pad, has mount, second cylinder at the internally mounted of fixed slot, the mount is installed in one side that the inside of fixed slot is close to the fixed slot, and has the clearance between mount and the fixed slot, installs the turning block at the top of mount, the one end of turning block is rotated and is installed at the top of mount, installs spacing post in the one end of turning block, the second cylinder rotates and installs on the inner wall of fixed slot, and the other end of second cylinder rotates and installs the other end at the turning block, and spacing subassembly is used for restricting the removal of sheet, prevents to carry the one end of sheet up, has the fold between the sheet, influences the folding quality of sheet.
The beneficial effects of the invention are:
1) the bed sheet can be folded for many times under the mutual matching of the moving assembly, the conveying belt and the clamping assembly, and the folding efficiency and the folding quality of the bed sheet are guaranteed.
2) The support in this device adopts the frame construction that square cylinder connects and forms, the conveyer belt is installed at frame construction's middle part, and the support is used for the device and guarantees the device's normal work.
3) The movable assembly can drive the clamping assembly to move in the device, so that the clamping assembly can clamp the edge of the bed sheet, the bed sheet is folded, the folding efficiency is greatly improved, and the folding quality of the bed sheet is guaranteed.
4) The rotating assembly is used for driving the clamping piece to rotate, the clamping piece is clamped with the limiting assembly and the conveying belt while the sheet is guaranteed to be clamped, so that the sheet is guaranteed to be normally folded, the folding efficiency is greatly improved, and the folding quality is guaranteed.
5) The guide rod and the spring are arranged in the device, so that the clamping assembly can be prevented from damaging the conveying belt, the safety of the conveying belt and the clamping of the bed sheet are guaranteed, and the folding effect of the bed sheet is guaranteed.
6) The edge that centre gripping subassembly is used for the centre gripping sheet in this device realizes the folding to the sheet under the cooperation of removal subassembly, has guaranteed folding efficiency and folding quality.
7) The transmission part in the device is used for providing power for the clamping parts, so that the clamping parts at the two ends of the connecting shaft are synchronous when clamping a bed sheet and releasing the bed sheet, and the folding efficiency and the folding quality of the bed sheet are greatly ensured.
8) The clamping piece is used for clamping one end of the bed sheet in the device, so that the bed sheet can be normally folded, and the folding quality and the folding efficiency are greatly improved.
9) Spacing subassembly is arranged in restricting the removal of sheet in this device, when preventing to lift the one end of sheet, has the fold between the sheet, influences the sheet folding quality.
Drawings
FIG. 1 is a first structural diagram of the present invention.
FIG. 2 is a second structural diagram of the present invention.
Fig. 3 is a schematic structural view of a limiting assembly of the present invention.
Fig. 4 is a schematic structural view of a moving assembly according to the present invention.
FIG. 5 is a view showing the engagement of the worm gear of the present invention.
FIG. 6 is a schematic view of the clamping assembly of the present invention.
FIG. 7 is a view showing the engagement of a first bevel gear and a second bevel gear in the present invention.
Fig. 8 is a schematic view of the structure of the holder of the present invention.
In the figure: 1. a support; 2. a limiting component; 201. a support plate; 202. fixing grooves; 203. rotating the block; 204. a limiting column; 205. a fixed mount; 206. a second cylinder; 3. a conveyor belt; 4. a moving assembly; 401. a slideway; 402. a first cylinder; 403. a fixing plate; 404. a slide bar; 405. a threaded rod; 406. a first motor; 407. a slider; 5. a rotating assembly; 501. a second motor; 502. a guide rod; 503. a spring; 504. rotating the rod; 505. a rotating shaft; 506. a worm gear; 507. a worm; 6. a clamping assembly; 601. a clamping member; 602. a transmission member; 603. a connecting rod; 604. mounting a plate; 605. a connecting shaft; 606. a third motor; 607. a first bevel gear; 608. a second bevel gear; 609. a fixed shaft; 6010. a half gear; 6011. a rocker arm; 6012. a clamping rod; 6013. a connecting rod.
Detailed Description
The technical solutions in the embodiments of the present invention are clearly and completely described below with reference to fig. 1 to 8, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, are merely for convenience of description of the present invention, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.
The utility model provides a folding device is used in sheet production, includes support 1, installs removal subassembly 4, conveyer belt 3 and spacing subassembly 2 on support 1, remove subassembly 4 and install at the top of support 1, install runner assembly 5 in the bottom of removing subassembly 4, install centre gripping subassembly 6 on runner assembly 5, spacing subassembly 2 is installed and is located the both sides of drive belt on support 1.
The support 1 adopts the frame construction that square cylinder connects and forms, conveyer belt 3 is installed in the middle part of frame construction.
The bracket 1 is used for the device and ensures the proper operation of the device.
The moving assembly 4 comprises a slide way 401 and a first air cylinder 402 which are symmetrically arranged at the top of the frame structure, a slide rod 404 is arranged in the slide way 401, the first air cylinder 402 is arranged at the top of the frame structure, a piston rod of the first air cylinder 402 is arranged in the middle of the slide rod 404, fixing plates 403 are symmetrically arranged at the bottom of the slide rod 404, threaded rods 405 are arranged on the fixing plates 403, a first motor 406 is arranged on one of the fixing plates 403, an output shaft of the first motor 406 is connected with the threaded rods 405, and a sliding block 407 is arranged on the threaded rods 405.
The moving assembly 4 can drive the clamping assembly 6 to move, so that the clamping assembly 6 can clamp the edge of the bed sheet, the bed sheet is folded, the folding efficiency is greatly improved, and the folding quality of the bed sheet is guaranteed.
The rotating assembly 5 is installed on the sliding block 407, the rotating assembly 5 comprises a second motor 501, a rotating shaft 505, a worm wheel 506 and rotating rods 504 symmetrically installed at two ends of the rotating shaft 505, the second motor 501 is installed on the sliding block 407, the worm wheel 506 is installed on an output shaft of the second motor 501, the rotating shaft 505 is installed at the bottom of the sliding block 407 and is in rotating fit with the sliding block 407, a worm 507 is installed in the middle of the rotating shaft 505, and the worm 507 is meshed with the worm wheel 506.
The rotating assembly 5 is used for driving the clamping piece 601 to rotate, and when the bed sheet is clamped, interference cannot be generated between the clamping piece 601 and the limiting assembly 2 and between the clamping piece 601 and the conveyor belt 3, so that normal folding of the bed sheet is guaranteed, the folding efficiency is greatly improved, and the folding quality is guaranteed.
One end of keeping away from axis of rotation 505 at the tip of dwang 504 is opened there is the bar hole, at the internally mounted in bar hole have guide bar 502 and spring 503, spring 503 cup joints on guide bar 502.
The guide rod 502 and the spring 503 are arranged to prevent the clamping assembly 6 from damaging the conveyor belt 3, so that the safety of the conveyor belt 3 and clamping of a bed sheet are ensured, and the folding effect of the bed sheet is ensured.
The clamping assembly 6 comprises a connecting rod 603, a transmission piece 602 and clamping pieces 601 symmetrically arranged on two sides of the transmission piece 602 are arranged on the connecting rod 603, the transmission piece 602 is matched with the clamping pieces 601, two ends of the connecting rod 603 are respectively arranged in strip-shaped holes of the rotating rod 504, the connecting rod 603 is in sliding fit with the guide rod 502, and the spring 503 is positioned between the inner walls, close to one side of the connecting shaft 605, of the connecting rod 603 and the strip-shaped holes.
The clamping assembly 6 is used for clamping the edge of the bed sheet, the bed sheet is folded under the matching of the moving assembly 4, and the folding efficiency and the folding quality are guaranteed.
The transmission member 602 comprises a third motor 606, a first bevel gear 607, a second bevel gear 608 and a connecting shaft 605, wherein both ends of the connecting shaft 605 are respectively connected with the clamping member 601, the second bevel gear 608 is installed on the connecting shaft 605, the third motor 606 is installed on the connecting rod 603, the first bevel gear 607 is installed on an output shaft of the third motor 606, and the first bevel gear 607 is meshed with the second bevel gear 608.
The driving member 602 is used for providing power for the clamping members 601, so that the clamping members 601 at the two ends of the connecting shaft 605 are synchronous when clamping the bed sheet and releasing the bed sheet, and the folding efficiency and the folding quality of the bed sheet are greatly ensured.
The clamping member 601 comprises a mounting plate 604, a mounting groove is formed in the mounting plate 604, a half gear 6010, a fixing shaft 609 and a connecting rod 6013 are mounted in the mounting groove, the fixing shaft 609 is symmetrically mounted on two sides of the center line of the mounting groove, the half gear 6010 is mounted on the fixing shaft 609 and is meshed with each other, one of the fixing shaft 609 is fixedly connected with a connecting shaft 605, a rocker arm 6011 is mounted on the half gear 6010, a clamping rod 6012 is mounted at the other end of the rocker arm 6011, a fixing block is mounted at the other end of the clamping rod 6012, one end of the connecting rod 6013 is mounted in the mounting groove, and the other end of the connecting rod 6013 is mounted on the clamping rod 6012.
The clamping piece 601 is used for clamping one end of a bed sheet, so that the bed sheet can be normally folded, and the folding quality and the folding efficiency are greatly improved.
The limiting assembly 2 comprises a supporting plate 201, a fixing groove 202 is formed in the supporting plate 201, a fixing frame 205 and a second cylinder 206 are arranged inside the fixing groove 202, the fixing frame 205 is arranged on one side, close to the fixing groove 202, of the inside of the fixing groove 202, a gap exists between the fixing frame 205 and the fixing groove 202, a rotating block 203 is arranged at the top of the fixing frame 205, one end of the rotating block 203 is rotatably arranged at the top of the fixing frame 205, a limiting column 204 is arranged at one end of the rotating block 203, the second cylinder 206 is rotatably arranged on the inner wall of the fixing groove 202, and the other end of the second cylinder 206 is rotatably arranged at the other end of the rotating block 203.
The limiting assembly 2 is used for limiting the movement of the bed sheet, and the phenomenon that when one end of the bed sheet is lifted up, folds exist between the bed sheet, and the folding quality of the bed sheet is affected is avoided.
The working steps are as follows:
1. placing the bed sheet produced in the previous procedure on a conveyor belt 3, and then driving the bed sheet to move through the movement of the conveyor belt 3, so that the middle part of the bed sheet is overlapped with the middle part of the limiting column 204;
2. opening the limiting component 2, starting the first air cylinder 402 to drive the rotating block 203 to rotate, and driving the limiting column 204 to rotate by the rotating block 203 until the limiting column 204 rotates to the top of the bed sheet and the limiting column 204 is perpendicular to the conveyor belt 3;
3. adjusting the clamping assembly 6, driving the sliding rod 404 to move by starting the second air cylinder 206, then driving the threaded rod 405 to rotate by the first motor 406, and driving the sliding block 407 to move by the rotation of the threaded rod 405, thereby adjusting the clamping assembly 6 until the clamping assembly 6 is positioned at the top of the bed sheet and the clamping pieces 601 are positioned at the edges of the two sides of the end part of the bed sheet;
4. adjusting the clamping piece 601, turning on the second motor 501 to drive the worm wheel 506 to rotate, rotating the worm wheel 506 to drive the worm 507 to rotate, rotating the worm 507 to drive the rotating shaft 505 to rotate, rotating the rotating shaft 505 to drive the rotating rod 504 to rotate around the rotating shaft 505 until the rotating rod 504 is perpendicular to the conveyor belt 3;
5. clamping the bed sheet, opening a third motor 606 to drive a first bevel gear 607 to rotate, driving a second bevel gear 608 to rotate by the first bevel gear 607, driving a connecting shaft 605 to rotate by the second bevel gear 608, driving a fixed shaft 609 on a clamping piece 601 to rotate by the connecting shaft 605, driving a half gear 6010 to rotate by the fixed shaft 609, meshing the half gears 6010 on both sides of the central line of a mounting plate 604 with each other, driving a rocker 6011 to move towards the middle part by the half gears 6010 on both sides to rotate simultaneously, driving a holding rod to move towards the middle part by the rocker 6011, clamping the edge of the bed sheet when two holding rods 6012 move towards the middle part, and clamping the bed sheet when the two holding rods 6012 move together;
6. folding the bed sheet, continuously opening the second motor 501, driving the clamping component 6 to rotate for an angle, so that the clamping piece 601 is higher than the limiting column 204, then opening the first cylinder 402 to drive the sliding rod 404 to move towards the other end until the edge of one end of the bed sheet is overlapped with the edge of the other end of the bed sheet, opening the second motor 501 again to move in the reverse direction, so that the clamping piece 601 is located at the edge of the other end of the bed sheet, finally opening the third motor 606 to move in the reverse direction, and loosening the edge of one end of the bed sheet by the clamping piece 601;
7. opening the second motor 501 to drive the clamping piece 601 to move upwards, so that the height of the clamping piece 601 is higher than that of the limiting column 204;
8. the second air cylinder 206 is opened to drive the rotating block 203 to rotate, so that the limiting column 204 comes out from the end part of the overlapped edge of the bed sheet, the purpose of taking out the limiting column 204 is achieved, and interference is prevented when the bed sheet is folded again;
9. the conveyor belt 3 is opened to drive the folded bed sheet to reach the middle part of the bracket 1;
10. repeating the steps 2-8 to achieve the purpose of repeatedly folding the bed sheet.
The foregoing is merely illustrative and explanatory of the present invention and various modifications, additions or substitutions may be made to the specific embodiments described by those skilled in the art without departing from the scope of the invention as defined in the accompanying claims.
Claims (9)
1. The utility model provides a folding device is used in sheet production, includes the support, its characterized in that installs removal subassembly, conveyer belt and spacing subassembly on the support, remove the unit mount at the top of support, install the runner assembly in the bottom of removing the subassembly, install the centre gripping subassembly on the runner assembly, spacing unit mount is located the both sides of conveyer belt on the support.
2. The folding device for producing the sheet as claimed in claim 1, wherein the support is a frame structure formed by connecting square cylinders, and the conveyor belt is installed in the middle of the frame structure.
3. The folding device for producing the bed sheet as claimed in claim 2, wherein the moving assembly comprises a slide way and a first air cylinder, the slide way is symmetrically arranged at the top of the frame structure, a slide rod is arranged in the slide way, the first air cylinder is arranged at the top of the frame structure, a piston rod of the first air cylinder is arranged in the middle of the slide rod, fixing plates are symmetrically arranged at the bottom of the slide rod, a threaded rod is arranged on each fixing plate, a first motor is arranged on one of the fixing plates, an output shaft of the first motor is connected with the threaded rod, and a sliding block is arranged on the threaded rod.
4. The folding device for producing the sheet of bed as claimed in claim 3, wherein the rotating assembly is mounted on the sliding block, the rotating assembly comprises a second motor, a rotating shaft, a worm wheel and rotating rods symmetrically mounted at two ends of the rotating shaft, the second motor is mounted on the sliding block, the worm wheel is mounted on an output shaft of the second motor, the rotating shaft is mounted at the bottom of the sliding block and is in rotating fit with the sliding block, and a worm is mounted in the middle of the rotating shaft and is meshed with the worm wheel.
5. The folding device for producing the sheet as claimed in claim 4, wherein a strip-shaped hole is formed at one end of the rotating rod, which is far away from the rotating shaft, a guide rod and a spring are installed in the strip-shaped hole, and the spring is sleeved on the guide rod.
6. The folding device for producing the bed sheet as claimed in claim 5, wherein the clamping assembly comprises a connecting rod, a transmission member and clamping members symmetrically arranged on two sides of the transmission member are arranged on the connecting rod, the transmission member is matched with the clamping members, two ends of the connecting rod are respectively arranged in the strip-shaped holes of the rotating rod, the connecting rod is in sliding fit with the guide rod, and the spring is arranged between the connecting rod and the inner wall of the strip-shaped hole close to one side of the connecting shaft.
7. The folding device for producing the sheet as claimed in claim 6, wherein the transmission member comprises a third motor, a first bevel gear, a second bevel gear and a connecting shaft, two ends of the connecting shaft are respectively connected with the clamping members, the second bevel gear is mounted on the connecting shaft, the third motor is mounted on the connecting shaft, the first bevel gear is mounted on an output shaft of the third motor, and the first bevel gear is meshed with the second bevel gear.
8. The folding device for producing the sheet of bed as claimed in claim 7, wherein the clamping member includes a mounting plate, a mounting groove is formed in the mounting plate, a half gear, a fixing shaft and a connecting rod are mounted in the mounting groove, the fixing shaft is symmetrically mounted on two sides of a central line of the mounting groove, the half gear is mounted on the fixing shaft and meshed with each other, one fixing shaft is fixedly connected with the connecting shaft, a rocker arm is mounted on the half gear, a clamping rod is mounted on the other end of the rocker arm, a fixing block is mounted on the other end of the clamping rod, one end of the connecting rod is mounted in the mounting groove, and the other end of the connecting rod is mounted on the clamping rod.
9. The folding device for producing the sheet of bed as claimed in claim 8, wherein the limiting component comprises a supporting plate, a fixing groove is formed in the supporting plate, a fixing frame and a second cylinder are installed inside the fixing groove, the fixing frame is installed on one side, close to the fixing groove, of the fixing groove, a gap exists between the fixing frame and the fixing groove, a rotating block is installed on the top of the fixing frame, one end of the rotating block is rotatably installed on the top of the fixing frame, a limiting column is installed at one end of the rotating block, the second cylinder is rotatably installed on the inner wall of the fixing groove, and the other end of the second cylinder is rotatably installed at the other end of the rotating block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210761414.0A CN114987868B (en) | 2022-06-30 | 2022-06-30 | Folding device is used in sheet production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210761414.0A CN114987868B (en) | 2022-06-30 | 2022-06-30 | Folding device is used in sheet production |
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| CN114987868A true CN114987868A (en) | 2022-09-02 |
| CN114987868B CN114987868B (en) | 2023-08-15 |
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| CN202210761414.0A Active CN114987868B (en) | 2022-06-30 | 2022-06-30 | Folding device is used in sheet production |
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| CN215328929U (en) * | 2021-03-21 | 2021-12-28 | 青岛海尔智能技术研发有限公司 | Clamping device for clothes folding machine and clothes folding machine |
| CN216304254U (en) * | 2021-07-22 | 2022-04-15 | 浙江机电职业技术学院 | Three-point type semi-automatic clothes folding machine |
| CN216636959U (en) * | 2021-11-30 | 2022-05-31 | 上海米樱自动化技术有限公司 | Medical instrument automatic packaging machine's folding tongs subassembly of non-woven fabrics |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2815946A (en) * | 1955-04-07 | 1957-12-10 | Broadbent & Sons Ltd Thomas | Folding machines for laundry use |
| US3869073A (en) * | 1973-02-26 | 1975-03-04 | Kannegiesser H Kg | A process for folding shirts or similar articles of clothing for packing |
| CH597069A5 (en) * | 1976-06-15 | 1978-03-31 | Marcelle Dubosson | Fixture for folding bed sheets by one person |
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| CN212099638U (en) * | 2020-04-26 | 2020-12-08 | 苏州迅益科***科技有限公司 | Clothing folding mechanism |
| CN215328929U (en) * | 2021-03-21 | 2021-12-28 | 青岛海尔智能技术研发有限公司 | Clamping device for clothes folding machine and clothes folding machine |
| CN216304254U (en) * | 2021-07-22 | 2022-04-15 | 浙江机电职业技术学院 | Three-point type semi-automatic clothes folding machine |
| CN216636959U (en) * | 2021-11-30 | 2022-05-31 | 上海米樱自动化技术有限公司 | Medical instrument automatic packaging machine's folding tongs subassembly of non-woven fabrics |
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| CN114987868B (en) | 2023-08-15 |
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