CN218147488U - Cloth cutting device - Google Patents
Cloth cutting device Download PDFInfo
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- CN218147488U CN218147488U CN202222470228.XU CN202222470228U CN218147488U CN 218147488 U CN218147488 U CN 218147488U CN 202222470228 U CN202222470228 U CN 202222470228U CN 218147488 U CN218147488 U CN 218147488U
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- fixed
- cloth
- bottom plate
- support
- cutting device
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- 239000004744 fabric Substances 0.000 title claims abstract description 76
- 238000005520 cutting process Methods 0.000 title claims abstract description 52
- 238000004804 winding Methods 0.000 claims abstract description 25
- 230000005540 biological transmission Effects 0.000 claims abstract description 7
- 230000006835 compression Effects 0.000 claims abstract description 7
- 238000007906 compression Methods 0.000 claims abstract description 7
- 238000001514 detection method Methods 0.000 claims description 5
- 238000000034 method Methods 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 3
- 238000007664 blowing Methods 0.000 abstract description 2
- 238000012544 monitoring process Methods 0.000 abstract 1
- 238000003825 pressing Methods 0.000 description 19
- 239000000463 material Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
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Abstract
The utility model discloses a cloth cutting device, which relates to the technical field of cloth cutting and comprises a bottom plate, wherein one end of the bottom plate is provided with a winding mechanism; mechanism of rectifying, the mechanism of rectifying includes the curb plate, the both sides at bottom plate middle part all are fixed with the curb plate, be fixed with the slide bar between the curb plate upper end, install rotatable lead screw between the curb plate upper end, lead screw one end is equipped with actuating mechanism, slide bar outer wall slip cover is equipped with first slider, and first slider is connected with lead screw thread transmission, first slider lower extreme is fixed with first support, rotatable lower compression roller is installed to first support lower extreme, this cutting device can carry out the blowing to the cloth while cutting the cloth, thereby can great increase cloth cutting efficiency, and whether the skew takes place for the monitoring cloth at the cutting in-process with photoelectric sensor, when the cloth takes place the skew, can rectify the cloth automatically, thereby the effect that the increase cloth that can be great cut.
Description
Technical Field
The utility model belongs to the technical field of the cloth cutting technique and specifically relates to a cloth cutting device.
Background
The clothes need to be cut in the cloth roll in the processing and manufacturing process, the cutting comprises preliminary cutting and fine cutting, and subsequent processing is carried out according to design requirements after cutting, so that the processing of the clothes is realized.
At present, the existing cloth cutting device generally adopts a pressing plate and a traveling cutter moving along the pressing plate, firstly, the cloth is paved, and after the cloth is pressed and fixed by the pressing plate, the cloth is cut by the cutter. The defects are that the cutting efficiency is low, the material can not be discharged and the cutting can not be carried out at the same time, and the pressing plate is easy to shift in the upward moving process, so that the position deviation is caused, and the cutting effect is not good.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome prior art weak point, provide a cloth cutting device. The method is realized by the following technical scheme:
a fabric cutting apparatus comprising: the winding mechanism is arranged at one end of the bottom plate; the correcting mechanism comprises side plates, the two sides of the middle part of the bottom plate are respectively fixed with the side plates, a slide bar is fixed between the upper ends of the side plates, a rotatable lead screw is installed between the upper ends of the side plates, one end of the lead screw is provided with a driving mechanism, the outer wall of the slide bar is slidably sleeved with a first slide block, the first slide block is in threaded transmission connection with the lead screw, the lower end of the first slide block is fixed with a first support, the lower end of the first support is provided with a rotatable lower compression roller, the upper end of the first support is fixed with a plurality of electric push rods, telescopic rods of the electric push rods penetrate through the first support, a second support is fixed between the lower ends of the first support, and the lower end of the second support is provided with a rotatable upper compression roller; the cutting mechanism is arranged on the bottom plate and is positioned between the deviation correcting mechanism and the winding mechanism; the limiting rollers are arranged above the bottom plate, and a plurality of rotatable limiting rollers are arranged above the bottom plate; the detection mechanism comprises second sliding blocks, sliding grooves are symmetrically formed in two sides of the bottom plate, the second sliding blocks are arranged in the sliding grooves in a sliding mode, a rotatable driving shaft is installed in the bottom plate, threads are formed in two ends of the driving shaft, the second sliding blocks are in threaded transmission connection with the driving shaft, a knob is fixed at one end of the driving shaft, and a photoelectric sensor is fixedly embedded in the upper end of each second sliding block; the PLC controller, the PLC controller is fixed in one side of bottom plate, winding mechanism, actuating mechanism, electric putter, cut mechanism and photoelectric sensor all with PLC controller electric connection.
Further, winding mechanism includes the end plate, and the both sides of bottom plate all are fixed with and install rotatable wind-up roll between the end plate, and the end plate outer wall of one side is fixed with first motor, the pivot and the wind-up roll fixed connection of first motor, first motor and PLC controller electric connection.
Furthermore, the driving mechanism comprises a second motor, the second motor is fixed on the outer wall of the side plate, a rotating shaft of the second motor is fixedly connected with the screw rod, and the second motor is electrically connected with the PLC.
Furthermore, the middle part of the bottom plate is provided with a containing groove for containing the lower pressing roller, and the upper end of the lower pressing roller protrudes out of the upper surface of the bottom plate.
Further, the cutting mechanism comprises a portal frame, a connecting frame is fixed in the middle of the portal frame, a knife rest is fixed at the lower end of the connecting frame, and a blade is fixed at the lower end of the knife rest through a bolt and a nut.
Furthermore, a groove matched with the blade is formed in the middle of the bottom plate, and the tool tip of the blade extends into the groove.
The utility model discloses relative prior art has following beneficial effect: can carry out the blowing to the cloth while cutting the cloth to increase cloth cutting efficiency that can be great utilizes photoelectric sensor can monitor the cloth whether take place the skew cutting in-process moreover, when the cloth takes place the skew, can rectify the cloth automatically, thereby the effect that the increase cloth that can be great cut.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification.
In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
FIG. 1 is a schematic structural view of a cloth cutting apparatus of the present invention;
FIG. 2 is a schematic structural view of a winding mechanism in the cloth cutting device of the present invention;
FIG. 3 is a schematic structural view of a knife holder and a knife blade in the cloth cutting device of the present invention;
FIG. 4 is a cross-sectional view of a cutting mechanism in the cloth cutting apparatus of the present invention;
FIG. 5 is a schematic structural view of a deviation rectifying mechanism in the cloth cutting device of the present invention;
fig. 6 is a schematic structural view of an upper compression roller in the cloth cutting device of the present invention.
Reference numerals are as follows:
1. a base plate; 2. a winding mechanism; 21. an end plate; 22. a wind-up roll; 23. a first motor; 3. a deviation rectifying mechanism; 301. a side plate; 302. a slide bar; 303. a screw rod; 304. a drive mechanism; 305. a first slider; 306. a first bracket; 307. a lower pressing roller; 308. an electric push rod; 309. a second bracket; 310. an upper compression roller; 4. a cutting mechanism; 41. a gantry; 42. a connecting frame; 43. a tool holder; 44. a blade; 5. a limiting roller; 6. a detection mechanism; 61. a second slider; 62. a chute; 63. a drive shaft; 64. a knob; 65. a photosensor; 7. a PLC controller; 8. accommodating grooves; 9. and (4) a groove.
Detailed Description
The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without making creative efforts based on the embodiments of the present invention belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like, are to be interpreted broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-6, a preferred embodiment of the present invention is a cloth cutting apparatus, comprising: the winding device comprises a bottom plate 1, wherein one end of the bottom plate 1 is provided with a winding mechanism 2, specifically, the winding mechanism 2 comprises end plates 21, rotatable winding rollers 22 are arranged between the end plates 21 and between the end plates 21, the two sides of the bottom plate 1 are respectively fixed with the end plates 21, wherein the two ends of each winding roller 22 are rotatably connected with the end plates 21 through bearings, a first motor 23 is fixed on the outer wall of the end plate 21 on one side, a rotating shaft of the first motor 23 is fixedly connected with the winding rollers 22, the first motor 23 is electrically connected with a PLC (programmable logic controller) 7, and the winding rollers 22 can be used for winding cut cloth;
the deviation correcting mechanism 3 comprises side plates 301, the side plates 301 are fixed on two sides of the middle of the bottom plate 1, sliding rods 302 are fixed between the upper ends of the side plates 301, rotatable lead screws 303 are installed between the upper ends of the side plates 301, wherein two ends of each lead screw 303 are rotatably connected with the corresponding side plate 301 through bearings, a driving mechanism 304 is arranged at one end of each lead screw 303, specifically, the driving mechanism 304 comprises a second motor, the second motor is fixed on the outer wall of each side plate 301, a rotating shaft of the second motor is fixedly connected with the corresponding lead screw 303, the second motor is electrically connected with the PLC 7, a first sliding block 305 is slidably sleeved on the outer wall of each sliding rod 302 and is in threaded transmission connection with the corresponding lead screw 303, a first support 306 is fixed at the lower end of the first sliding block 305, a rotatable lower pressing roller 307 is installed at the lower end of the first support 306, a plurality of electric push rods 308 are fixed at the upper end of the first support 306, telescopic rods of the electric push rods 308 penetrate through the first support 306, a second support 309 is fixed between the lower ends of the second support 309, a rotatable upper pressing roller 310 can be driven to rotate by controlling the second motor to work, the first sliding rods 305, the sliding rods 310 can be driven to move up and down along the direction of the pressing roller 310, and move along the pressing roller 307, and the cloth, and the pressing roller 310 can be driven by the electric push rods 310, and move up and down direction of the pressing roller 310;
the cutting mechanism 4 is arranged on the bottom plate 1, the cutting mechanism 4 is located between the deviation correcting mechanism 3 and the winding mechanism 2, specifically, the cutting mechanism 4 comprises a portal frame 41, a connecting frame 42 is fixed in the middle of the portal frame 41, a knife rest 43 is fixed at the lower end of the connecting frame 42, a blade 44 is fixed at the lower end of the knife rest 43 through a bolt and a nut, optionally, a groove 9 matched with the blade 44 is formed in the middle of the bottom plate 1, and the knife tip of the blade 44 extends into the groove 9, so that the blade 44 can be used for cutting cloth;
the limiting rollers 5 are arranged above the bottom plate 1, the plurality of rotatable limiting rollers 5 penetrate through the lower portions of the limiting rollers 5, and the cloth can be attached to the bottom plate 1 in the cutting process;
the detection mechanism 6 comprises a second slider 61, sliding grooves 62 are symmetrically formed in two sides of the bottom plate 1, the second sliders 61 are arranged in the sliding grooves 62 in a sliding mode, a rotatable driving shaft 63 is installed in the bottom plate 1, threads are machined in two ends of the driving shaft 63, the second sliders 61 are in threaded transmission connection with the driving shaft 63, a knob 64 is fixed at one end of the driving shaft 63, and a photoelectric sensor 65 is fixedly embedded in the upper end of each second slider 61, wherein the photoelectric sensor 65 consists of a transmitter, a receiver and a detection circuit, when a cloth material deviates to one side, the photoelectric sensor 65 on the side can be shielded, and therefore the photoelectric sensor 65 can detect that the cloth material deviates to the side;
In a further embodiment, a receiving groove 8 for receiving the lower pressing roller 307 is opened in the middle of the base plate 1, and the upper end of the lower pressing roller 307 protrudes from the upper surface of the base plate 1.
The working principle of the technical scheme is as follows: the cloth to be cut penetrates through the lower portion of the limiting roller 5 and penetrates through the space between the upper pressing roller 310 and the lower pressing roller 307, then the driving shaft 63 is rotated through the knob 64, the second sliding block 61 can move towards two sides or move towards the middle simultaneously, the photoelectric sensors 65 are located on two sides of the cloth and cannot shield the photoelectric sensors 65, the cloth is wound on the outer wall of the winding roller 22 after being cut by the blade 44, the winding roller 22 can be driven to wind the cloth by controlling the first motor 23 to work, meanwhile, the blade 44 can cut the cloth, in the cutting process, if the cloth deviates towards one side, the cloth can shield the photoelectric sensors 65 on the side, the PLC 7 can automatically control the electric push rod 308 to extend to clamp the cloth by using the upper pressing roller 310 and the lower pressing roller 307, the second motor is controlled to work, the first sliding block 305 is driven to translate along the other side where the sliding rod 302 deviates towards the cloth by controlling the lead screw 303, the purpose of correcting the deviation of the cloth is achieved, when the originally shielded photoelectric sensors 65 are shielded, the PLC 7 can automatically control the second motor to stop working, the electric push rod 308 can control the electric push rod to retract, the electric push rod 305 to reset, the cloth can greatly monitor the deviation of the cutting of the cloth, the cutting efficiency of the cloth, and the cutting of the cloth can be greatly increased, and the cloth, so that the deviation of the cloth can be corrected cloth can be detected, and the cloth, when the deviation of the cloth can be increased in the cloth, and the cloth can be corrected cloth, the cloth, and the cloth cutting process of the cloth can be further, and the cloth can be further, the cloth can be detected, the cloth can be corrected, and the cloth can be further, the cloth can be greatly increased.
The above is only a preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the protection scope of the present invention by replacing or changing the technical solution and the modified concept of the present invention within the technical scope of the present invention.
Claims (6)
1. A cloth cutting device, characterized by, includes:
the winding mechanism is arranged at one end of the bottom plate;
the correcting mechanism comprises side plates, the two sides of the middle part of the bottom plate are respectively fixed with the side plates, a slide bar is fixed between the upper ends of the side plates, a rotatable lead screw is installed between the upper ends of the side plates, one end of the lead screw is provided with a driving mechanism, the outer wall of the slide bar is slidably sleeved with a first slide block, the first slide block is in threaded transmission connection with the lead screw, the lower end of the first slide block is fixed with a first support, the lower end of the first support is provided with a rotatable lower compression roller, the upper end of the first support is fixed with a plurality of electric push rods, telescopic rods of the electric push rods penetrate through the first support, a second support is fixed between the lower ends of the first support, and the lower end of the second support is provided with a rotatable upper compression roller;
the cutting mechanism is arranged on the bottom plate and is positioned between the deviation correcting mechanism and the winding mechanism;
the limiting rollers are arranged above the bottom plate, and a plurality of rotatable limiting rollers are arranged above the bottom plate;
the detection mechanism comprises second sliding blocks, sliding grooves are symmetrically formed in two sides of the bottom plate, the second sliding blocks are arranged in the sliding grooves in a sliding mode, a rotatable driving shaft is installed in the bottom plate, threads are machined in two ends of the driving shaft, the second sliding blocks are in threaded transmission connection with the driving shaft, a knob is fixed at one end of the driving shaft, and a photoelectric sensor is fixedly embedded in the upper ends of the second sliding blocks;
the PLC controller, the PLC controller is fixed in one side of bottom plate, winding mechanism, actuating mechanism, electric putter, cut mechanism and photoelectric sensor all with PLC controller electric connection.
2. The cloth cutting device according to claim 1, wherein the winding mechanism includes end plates, a rotatable winding roller is installed between the end plates fixed on both sides of the bottom plate, a first motor is fixed on the outer wall of the end plate on one side, a rotating shaft of the first motor is fixedly connected with the winding roller, and the first motor is electrically connected with the PLC.
3. The cloth cutting device as claimed in claim 1, wherein the driving mechanism includes a second motor fixed to an outer wall of the side plate, a rotating shaft of the second motor is fixedly connected to the screw rod, and the second motor is electrically connected to the PLC controller.
4. The cloth cutting device according to claim 1, wherein a receiving groove for receiving the lower roller is formed in the middle of the base plate, and an upper end of the lower roller protrudes out of an upper surface of the base plate.
5. The cloth cutting device according to claim 1, wherein the cutting mechanism comprises a portal frame, a connecting frame is fixed in the middle of the portal frame, a knife rest is fixed at the lower end of the connecting frame, and a blade is fixed at the lower end of the knife rest through a bolt and a nut.
6. The cloth cutting device of claim 5, wherein a groove matched with the blade is formed in the middle of the bottom plate, and a knife tip of the blade extends into the groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222470228.XU CN218147488U (en) | 2022-09-19 | 2022-09-19 | Cloth cutting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222470228.XU CN218147488U (en) | 2022-09-19 | 2022-09-19 | Cloth cutting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218147488U true CN218147488U (en) | 2022-12-27 |
Family
ID=84563341
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222470228.XU Active CN218147488U (en) | 2022-09-19 | 2022-09-19 | Cloth cutting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218147488U (en) |
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2022
- 2022-09-19 CN CN202222470228.XU patent/CN218147488U/en active Active
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