CN212741972U - Floor cloth trimming device - Google Patents
Floor cloth trimming device Download PDFInfo
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- CN212741972U CN212741972U CN202020677113.6U CN202020677113U CN212741972U CN 212741972 U CN212741972 U CN 212741972U CN 202020677113 U CN202020677113 U CN 202020677113U CN 212741972 U CN212741972 U CN 212741972U
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Abstract
The utility model discloses a floor cloth trimming device, which comprises a fixed frame, a supporting plate, a conveying device, a linear motor, a movable plate, a lifting threaded rod, a U-shaped plate, a guide rod, a pressing wheel and a cutter adjusting device, wherein the supporting plate is fixed on the inner wall of the fixed frame, the conveying device is symmetrically fixed at the two ends of the fixed frame, the linear motor is symmetrically fixed at the top of the fixed frame, the movable plates are fixed at the movable ends of the two linear motors on the fixed frame, a threaded hole is arranged at the middle part of the movable plate, the lifting threaded rod is in threaded connection with the inner wall of the threaded hole, the U-shaped plate is fixed at the bottom of the lifting threaded rod, the guide rod is symmetrically fixed at the top of the U-shaped plate and is in sliding connection with the movable plate through the guide sleeve, the pressing wheel is connected with the inner, and the distance of the cutter can be conveniently adjusted, and people can conveniently cut floor cloths with different widths.
Description
Technical Field
The utility model relates to a technical field is tailor to floor cloth, specifically is a floor cloth trimming device.
Background
Along with the development of science and technology, the train manufacturing technology of China also soars fast, the speed per hour of motor car and high-speed railway also constantly improves, not only have higher requirement to body structure, higher requirement has also been proposed to the accessory of train inside, especially the floor cloth that motor car and high-speed railway were used, its size can not exceed 2mm with the inside size difference of automobile body, consequently must cut the limit to it after floor cloth production is accomplished, just can satisfy the requirement, and current indoor also can lay floor cloth, compare in the carpet and change the washing, and when floor cloth was laid, need accurate cutting control width and length, just can make floor cloth edge and wall border laminate more, the cutting of current floor cloth is mostly cut out through the manual work, not only work efficiency is low, and the accuracy of cutting out is uncontrolled, and current device of cutting out is not convenient for adjusting the width of cutting out. To this end, we propose a floor cloth edge cutting device.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a floor cloth trimming device to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a floor cloth trimming device, includes mount, backup pad, conveyor, linear electric motor, fly leaf, lifting threaded rod, U-shaped board, guide arm, pinch roller and cutter adjusting device, the mount inner wall is fixed with the backup pad, mount both ends symmetry is fixed with conveyor, mount top symmetry is fixed with linear electric motor, two linear electric motor's on the mount end of moving is fixed with the fly leaf, the fly leaf middle part is seted up threaded hole, threaded hole inner wall threaded connection has lifting threaded rod, lifting threaded rod bottom is fixed with the U-shaped board, U-shaped board top symmetry is fixed with the guide arm, and the guide arm passes through guide pin bushing and fly leaf sliding connection, U-shaped board inner wall rotates through the bearing symmetry and is connected with the pinch roller, U-shaped board middle part is fixed with cutter adjusting device.
Preferably, the upper surface of the supporting plate is symmetrically and slidably connected with a limiting strip, the bottom of the limiting strip is symmetrically fixed with a sliding block, the upper surface of the supporting plate is symmetrically provided with a first slideway matched with the sliding block, the sliding block is connected with the first slideway in a sliding way, the bottom of the sliding block is fixed with a driving plate through the first slideway, and the middle part of the driving plate is provided with a threaded hole, the lower end of the inner wall of the fixed frame is symmetrically and rotatably connected with a first bidirectional threaded rod through a bearing, two ends of the first bidirectional threaded rod are respectively in threaded connection with the driving plates on the two limiting strips on the supporting plate, first fixed blocks are symmetrically fixed on the lower surface of the supporting plate, two first fixed blocks on the supporting plate are rotatably connected with a rotating shaft through a bearing, and driving bevel gears are symmetrically fixed at two ends of the rotating shaft, driven bevel gears are fixed in the middle of the first bidirectional threaded rod, and the driving bevel gears are in meshed connection with the driven bevel gears.
Preferably, the cutter adjusting device comprises a fixed shell, a second bidirectional threaded rod, a threaded sleeve, a fixed strip, a cutter, a worm wheel, a second fixed block, a worm and a knob, the fixed shell is symmetrically fixed on two sides of the U-shaped plate, the fixed shell is slidably connected with the inner wall of the fixed shell, the middle part of the U-shaped plate is rotatably connected with the second bidirectional threaded rod through a bearing, two ends of the second bidirectional threaded rod respectively extend into two inner walls of the fixed shell on the U-shaped plate and are rotatably connected with the fixed shell through the bearing, two ends of the second bidirectional threaded rod are symmetrically and threadedly connected with the threaded sleeve, the bottom of the threaded sleeve is fixed with the fixed strip, the bottom of the fixed shell is provided with a second slideway, one end of the fixed strip penetrates through the second slideway and is fixed with the cutter through a bolt, the middle part of the second bidirectional threaded rod is fixed with the worm wheel, two second fixed blocks in the U-shaped plate are rotatably connected with a worm through a bearing, and a knob is fixed at one end of the worm.
Preferably, hand wheels are fixed at one end of a first bidirectional threaded rod in the fixing frame and the top of the lifting threaded rod.
Preferably, conveyor includes conveying roller, spur gear and servo motor, mount inner wall both ends all are connected with the conveying roller through bearing symmetry rotation, two conveying roller one end of mount one end are passed the mount and are all fixed with the spur gear, two spur gear intermeshing on the conveying roller are connected, the one end that the spur gear was kept away from to the mount is fixed with servo motor, and servo motor's output and a conveying roller fixed connection on the mount.
Compared with the prior art, the beneficial effects of the utility model are that:
1. when the utility model is used, people lay the floor cloth on the supporting plate, and one end of the floor cloth passes through the conveying rollers on the two conveying devices respectively, at the moment, the first bidirectional threaded rod is driven to rotate by the rotating hand wheel, the two first bidirectional threaded rods are connected and driven by the driving bevel gear and the driven bevel gear, so that one first bidirectional threaded rod is rotated, the other first bidirectional threaded rod is also rotated simultaneously, and the two driving plates are close to or away from each other, and further the two limit strips are driven to be close to or away from each other by the slide block, so that the limit strips just clamp the floor cloth in the middle, the conveying rollers are driven to rotate by the servo motor, and the two conveying rollers are connected and driven by the flat gear, so that the conveying rollers can drive the floor cloth to convey when rotating, the floor cloth is limited by the two limit strips on the, when the floor cloth is cut, the lifting threaded rod is driven to rotate by the rotating hand wheel, the lifting threaded rod drives the U-shaped plate to move downwards, the two pressing wheels are driven to press the floor cloth, the cutting knife is pricked into the floor cloth, the movable plate is driven to move towards one end by the linear motor at the moment, the U-shaped plate is driven to move, the cutter adjusting device is driven to move, the cutting knife is used for cutting the floor cloth, the floor cloth can be fixed by rolling the pressing wheels on the floor cloth, the floor cloth is prevented from being folded, the cutting precision is prevented from being influenced, after the floor cloth is cut once, the floor cloth is driven to move by the conveying device, the floor cloth after being cut is conveyed out of the supporting plate, the part which is not cut is conveyed to the supporting plate to be continuously cut, the device is convenient for people to cut the floor cloth, the cutting precision is high, and the labor intensity of people is reduced, the working efficiency is improved.
2. The utility model discloses when needing to adjust the cutting width, people's rotatory knob, and then drive the worm and rotate for the worm drives the worm wheel and rotates, and then drives the rotation of second bidirectional threaded rod, makes the second bidirectional threaded rod drive two threaded sleeves and is close to each other or keep away from, and then drives the cut-off knife motion on the fixed strip, adjusts the distance between two cut-off knives, realizes the control of tailorring to the ground board cloth width, and the distance of cut-off knife is convenient for adjust to this device, and the floor board cloth of different widths is tailor to the people of being convenient for.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a second schematic view of the overall structure of the present invention;
fig. 3 is a schematic structural view of a first bidirectional threaded rod of the present invention;
FIG. 4 is a schematic structural view of the position-limiting strip of the present invention;
FIG. 5 is a schematic cross-sectional view of the cutter adjusting device of the present invention;
fig. 6 is a schematic view of the knob structure of the present invention.
In the figure: 1. a fixed mount; 2. a support plate; 3. a conveying device; 4. a linear motor; 5. a movable plate; 6. lifting a threaded rod; 7. a U-shaped plate; 8. a guide bar; 9. a pinch roller; 10. a tool adjusting device; 11. a limiting strip; 12. a slider; 13. a drive plate; 14. a first bidirectional threaded rod; 15. a first fixed block; 16. a rotating shaft; 17. a drive bevel gear; 18. a driven bevel gear; 19. a stationary case; 20. a second bidirectional threaded rod; 21. a threaded sleeve; 22. a fixing strip; 23. a cutter; 24. a worm gear; 25. a second fixed block; 26. a worm; 27. a knob; 28. a hand wheel; 29. a conveying roller; 30. a flat gear; 31. a servo motor.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-6, the present invention provides a technical solution: a floor cloth trimming device comprises a fixed frame 1, a supporting plate 2, a conveying device 3, linear motors 4, movable plates 5, lifting threaded rods 6, U-shaped plates 7, guide rods 8, a pressing wheel 9 and a cutter adjusting device 10, wherein the supporting plate 2 is fixed on the inner wall of the fixed frame 1, the conveying device 3 is symmetrically fixed at two ends of the fixed frame 1, the linear motors 4 are symmetrically fixed at the top of the fixed frame 1, the movable plates 5 are fixed at the movable ends of the two linear motors 4 on the fixed frame 1, a threaded hole is formed in the middle of each movable plate 5, the lifting threaded rods 6 are in threaded connection with the inner wall of each threaded hole, the U-shaped plates 7 are fixed at the bottoms of the lifting threaded rods 6, the guide rods 8 are symmetrically fixed at the tops of the U-shaped plates 7, the guide rods 8 are in sliding connection with the movable plates 5 through, and a cutter adjusting device 10 is fixed in the middle of the U-shaped plate 7.
The upper surface of the supporting plate 2 is symmetrically and slidably connected with limiting strips 11, the bottoms of the limiting strips 11 are symmetrically and fixedly provided with sliding blocks 12, the upper surface of the supporting plate 2 is symmetrically provided with first slide ways matched with the sliding blocks 12, the sliding blocks 12 are slidably connected with the first slide ways, the bottom of the sliding blocks 12 penetrates through the first slide ways and is fixedly provided with a driving plate 13, the middle part of the driving plate 13 is provided with a threaded hole, the lower end of the inner wall of the fixing frame 1 is symmetrically and rotatably connected with first bidirectional threaded rods 14 through bearings, two ends of each first bidirectional threaded rod 14 are respectively in threaded connection with the driving plates 13 on the two limiting strips 11 on the supporting plate 2, the lower surface of the supporting plate 2 is symmetrically and fixedly provided with first fixing blocks 15, the two first fixing blocks 15 on the supporting plate 2 are rotatably connected with a rotating shaft 16 through bearings, two ends of the rotating shaft 16 are, and the driving bevel gear 17 is meshed with the driven bevel gear 18, so that the distance between the two limiting strips 11 can be conveniently adjusted, and the accurate limiting function of the floor cloth is realized.
The cutter adjusting device 10 comprises a fixed shell 19, a second bidirectional threaded rod 20, a threaded sleeve 21, a fixed strip 22, a cutter 23, a worm wheel 24, a second fixed block 25, a worm 26 and a knob 27, wherein the fixed shell 19 is symmetrically fixed on two sides of the U-shaped plate 7, the fixed shell 19 is slidably connected with the inner wall of the fixed frame 1, the middle part of the U-shaped plate 7 is rotatably connected with the second bidirectional threaded rod 20 through a bearing, two ends of the second bidirectional threaded rod 20 respectively extend into the inner walls of the two fixed shells 19 on the U-shaped plate 7 and are rotatably connected with the fixed shell 19 through a bearing, two ends of the second bidirectional threaded rod 20 are symmetrically and threadedly connected with the threaded sleeve 21, the bottom of the threaded sleeve 21 is fixed with the fixed strip 22, the bottom of the fixed shell 19 is provided with a second slide way, one end of the fixed strip 22 penetrates through the second slide way and is fixedly provided with the cutter 23 through a bolt, the, the inner wall symmetry of U-shaped board 7 is fixed with second fixed block 25, two second fixed blocks 25 in the U-shaped board 7 are connected with worm 26 through the bearing rotation, worm 26 one end is fixed with knob 27, is convenient for adjust the distance of cut-off knife 23 for can cut the floor cloth of different width.
The working principle is as follows: when the floor cloth is used, people lay the floor cloth on the supporting plate 2, one end of the floor cloth penetrates through the conveying rollers 29 on the two conveying devices 3 respectively, at the moment, the first bidirectional threaded rod 14 is driven to rotate by the rotating hand wheel 28, the two first bidirectional threaded rods 14 are connected and driven by the driving bevel gear 17 and the driven bevel gear 18, one first bidirectional threaded rod 14 is driven to rotate, the other first bidirectional threaded rod 14 also rotates simultaneously, the two driving plates 13 are further close to or far away from each other, the two limiting strips 11 are further driven to mutually close to or far away from each other by the sliding block 12, the limiting strips 11 just clamp the floor cloth in the middle, the conveying rollers 29 are driven to rotate by the servo motor 31, the two conveying rollers 29 are connected and driven by the flat gear 30, the conveying rollers 29 can drive the floor cloth to convey when rotating, and the floor cloth is limited on the supporting plate 2 by the two limiting strips 11, when cutting, the lifting threaded rod 6 is driven to rotate by the rotating hand wheel 28, the lifting threaded rod 6 drives the U-shaped plate 7 to move downwards, the two pressing wheels 9 are driven to press the floor cloth, the cutter 23 is pricked into the floor cloth, the movable plate 5 is driven by the linear motor 4 to move towards one end, the U-shaped plate 7 is driven to move, the cutter adjusting device 10 is driven to move, the cutter 23 cuts the floor cloth, the floor cloth can be fixed by rolling the pressing wheels 9 on the floor cloth, the floor cloth is prevented from being folded, the cutting precision is prevented from being influenced, after one-time cutting, the floor cloth is driven by the conveying device 3 to move, the cut floor cloth is conveyed out of the supporting plate 2, and the part which is not cut is conveyed to the supporting plate 2 to be continuously cut, when the cutting width needs to be adjusted, people rotate the knob 27, and then drive the worm 26 to rotate, make the worm 26 drive the worm wheel 24 and rotate, and then drive the second bidirectional threaded rod 20 and rotate, make the second bidirectional threaded rod 20 drive two threaded sleeves 21 and be close to each other or keep away from, and then drive the cut-off knife 23 motion on the fixed strip 22, adjust the distance between two cut-off knives 23, realize the control of tailorring to the floor cloth width.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a floor cloth trimming device, includes mount (1), backup pad (2), conveyor (3), linear electric motor (4), fly leaf (5), lifting threaded rod (6), U-shaped plate (7), guide arm (8), pinch roller (9) and cutter adjusting device (10), its characterized in that: the utility model discloses a cutting tool, including mount (1), mount (1) inner wall be fixed with backup pad (2), mount (1) both ends symmetry is fixed with conveyor (3), mount (1) top symmetry is fixed with linear electric motor (4), the movable end of two linear electric motor (4) on mount (1) is fixed with fly leaf (5), fly leaf (5) middle part threaded hole has been seted up, threaded hole inner wall threaded connection has lifting threaded rod (6), lifting threaded rod (6) bottom is fixed with U-shaped board (7), U-shaped board (7) top symmetry is fixed with guide arm (8), and guide arm (8) are through guide pin bushing and fly leaf (5) sliding connection, U-shaped board (7) inner wall rotates through the bearing symmetry and is connected with pinch roller (9), U-shaped board (7) middle part is fixed with cutter adjusting device (10.
2. A floor fabric trimming apparatus according to claim 1, wherein: the upper surface of the supporting plate (2) is symmetrically and slidably connected with a limiting strip (11), a sliding block (12) is symmetrically fixed at the bottom of the limiting strip (11), a first slide matched with the sliding block (12) is symmetrically arranged on the upper surface of the supporting plate (2), the sliding block (12) is slidably connected with the first slide, a driving plate (13) is fixed at the bottom of the sliding block (12) through the first slide, a threaded hole is formed in the middle of the driving plate (13), the lower end of the inner wall of the fixing frame (1) is rotatably connected with a first bidirectional threaded rod (14) through bearings, two ends of the first bidirectional threaded rod (14) are respectively in threaded connection with the driving plates (13) on the two limiting strips (11) on the supporting plate (2), a first fixing block (15) is symmetrically fixed on the lower surface of the supporting plate (2), two first fixing blocks (15) on the supporting plate (2) are rotatably connected, and driving bevel gears (17) are symmetrically fixed at two ends of the rotating shaft (16), a driven bevel gear (18) is fixed in the middle of the first bidirectional threaded rod (14), and the driving bevel gear (17) is meshed and connected with the driven bevel gear (18).
3. A floor fabric trimming apparatus according to claim 1, wherein: the cutter adjusting device (10) comprises a fixed shell (19), a second bidirectional threaded rod (20), a threaded sleeve (21), a fixed strip (22), a cut-off knife (23), a worm wheel (24), a second fixed block (25), a worm (26) and a knob (27), wherein the fixed shell (19) is symmetrically fixed on two sides of the U-shaped plate (7), the fixed shell (19) is in sliding connection with the inner wall of the fixed shell (1), the middle part of the U-shaped plate (7) is rotatably connected with the second bidirectional threaded rod (20) through a bearing, two ends of the second bidirectional threaded rod (20) respectively extend into the inner walls of the two fixed shells (19) on the U-shaped plate (7) and are rotatably connected with the fixed shell (19) through the bearing, the two ends of the second bidirectional threaded rod (20) are symmetrically and threadedly connected with the threaded sleeve (21), the fixed strip (22) is fixed at the bottom of the threaded sleeve (21), and a second slide way is formed, the second slide is passed through to fixed strip (22) one end and has cut-off knife (23) through the bolt fastening, second bidirectional threaded rod (20) middle part is fixed with worm wheel (24), U-shaped plate (7) inner wall symmetry is fixed with second fixed block (25), two second fixed blocks (25) in U-shaped plate (7) are rotated through the bearing and are connected with worm (26), worm (26) one end is fixed with knob (27).
4. A floor fabric trimming apparatus according to claim 1, wherein: and hand wheels (28) are fixed at one end of a first bidirectional threaded rod (14) in the fixing frame (1) and the top of the lifting threaded rod (6).
5. A floor fabric trimming apparatus according to claim 1, wherein: conveyor (3) include conveying roller (29), flat gear (30) and servo motor (31), mount (1) inner wall both ends all are connected with conveying roller (29) through bearing symmetry rotation, two conveying roller (29) one end of mount (1) one end are passed mount (1) and are all fixed with flat gear (30), two flat gear (30) intermeshing on conveying roller (29) are connected, the one end that flat gear (30) were kept away from in mount (1) is fixed with servo motor (31), and one conveying roller (29) fixed connection on output and the mount (1) of servo motor (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020677113.6U CN212741972U (en) | 2020-04-28 | 2020-04-28 | Floor cloth trimming device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020677113.6U CN212741972U (en) | 2020-04-28 | 2020-04-28 | Floor cloth trimming device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212741972U true CN212741972U (en) | 2021-03-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020677113.6U Active CN212741972U (en) | 2020-04-28 | 2020-04-28 | Floor cloth trimming device |
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| Country | Link |
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| CN (1) | CN212741972U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113748928A (en) * | 2021-09-01 | 2021-12-07 | 博景生态环境发展有限公司 | A device for park lawn is planted |
| CN115139352A (en) * | 2022-05-06 | 2022-10-04 | 海啊科技有限公司 | Trimming and stripping equipment for automobile foot mat production |
-
2020
- 2020-04-28 CN CN202020677113.6U patent/CN212741972U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113748928A (en) * | 2021-09-01 | 2021-12-07 | 博景生态环境发展有限公司 | A device for park lawn is planted |
| CN115139352A (en) * | 2022-05-06 | 2022-10-04 | 海啊科技有限公司 | Trimming and stripping equipment for automobile foot mat production |
| CN115139352B (en) * | 2022-05-06 | 2024-06-07 | 海啊科技股份有限公司 | Trimming and stripping equipment for automobile foot pad production |
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