CN113308809B - Lace cloth processing device and method with synchronous laser cutting and sewing - Google Patents
Lace cloth processing device and method with synchronous laser cutting and sewing Download PDFInfo
- Publication number
- CN113308809B CN113308809B CN202110669376.1A CN202110669376A CN113308809B CN 113308809 B CN113308809 B CN 113308809B CN 202110669376 A CN202110669376 A CN 202110669376A CN 113308809 B CN113308809 B CN 113308809B
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- gear
- rod
- sewing
- cloth
- lace
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- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B35/00—Work-feeding or -handling elements not otherwise provided for
- D05B35/06—Work-feeding or -handling elements not otherwise provided for for attaching bands, ribbons, strips, or tapes or for binding
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/36—Removing material
- B23K26/38—Removing material by boring or cutting
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- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B27/00—Work-feeding means
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- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B37/00—Devices incorporated in sewing machines for slitting, grooving, or cutting
- D05B37/04—Cutting devices
- D05B37/10—Cutting devices with heated tools
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- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B55/00—Needle holders; Needle bars
- D05B55/14—Needle-bar drives
Abstract
The invention discloses a lace cloth processing device with synchronous laser cutting and sewing, which comprises a cutting and sewing component, wherein a first conveying component is arranged below the cutting and sewing component, the first conveying component comprises a conveying belt, rotating shafts are arranged at two ends in the conveying belt, a second conveying component is arranged at one side of the first conveying component, the second conveying component comprises a rotating cylinder, a first rotating rod is arranged in the rotating cylinder, a screw rod is arranged at the other side of the rotating cylinder, a first rotating arm is arranged at the other side of the screw rod, a moving block is arranged at one side of the first rotating arm, a second rotating arm is arranged at two ends of the moving block, a swinging rod is arranged at the other end of the second rotating arm, symmetrical fixing blocks are arranged at one side of the swinging rod, lace cloth is conveyed by using the conveying belt, and the sewing cloth is fixed by using the fixing blocks, by rotating the first rotating rod, the sewn cloth can move to the upper side of the lace cloth for sewing.
Description
Technical Field
The invention relates to the technical field of lace fabric processing, in particular to a device and a method for processing a lace fabric synchronously by laser cutting and sewing.
Background
The lace fabric mainly has the following purposes of 1 spring clothes and autumn clothes: mainly comprises chinlon, cotton and terylene, and is matched with middle-thickness fabrics such as spandex and the like. 2, summer wear: thin fabric mainly made of chinlon or terylene, and the like. 3, winter dress: the fabric is thick and solid and is mainly made of chinlon, cotton and terylene, and is matched with spandex. 4, underwear: mainly uses nylon-ammonia and high-elastic fabrics. The lace fabric has very wide application, can cover the whole textile industry, and can be added with some beautiful lace elements in all textiles. When the lace fabric is processed, the laser cutting and sewing processes of the existing lace fabric are separately carried out, the laser cutting and sewing of the lace fabric cannot be synchronously processed, a transfer link is added in production, the production cost is increased, and therefore the lace fabric processing device and method with synchronous laser cutting and sewing are provided for solving the problems.
Disclosure of Invention
The invention aims to provide a lace fabric processing device and method with synchronous laser cutting and sewing, so as to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: laser cutting and synchronous lace cloth processingequipment of making up, including the cutting make up the subassembly, the cutting is made up the subassembly below and is installed first conveyor components, first conveyor components includes the conveyer belt, the inside both ends of conveyer belt all install the axis of rotation, one side the axis of rotation go up the card and is equipped with first bevel gear, first conveyor components one side is installed the second conveyor components, the second conveyor components includes the device case, device case internally mounted has a rotary cylinder, rotary cylinder internally mounted has the internal gear, the internal gear meshing has the third gear, third gear center department installs first dwang, the second bevel gear is installed to the first dwang other end, rotary cylinder one side is installed the second dwang, the eccentric bar is installed to the second dwang other end, the screw rod is installed to the eccentric bar other end, the outer side of the screw rod is provided with a central shaft, the other end of the central shaft is provided with a first rotating arm, a sliding rod is arranged in the first rotating arm in a sliding manner, one end of the sliding rod is connected with a moving block, two ends of the moving block are provided with second rotating arms, the other end of each second rotating arm is provided with a swinging rod, and one side of each swinging rod is provided with symmetrical fixing blocks.
Preferably, the cutting and sewing assembly comprises a moving assembly, the sewing assembly is installed at one end of the bottom of the moving assembly, and the laser cutting assembly is installed at the other end of the bottom of the moving assembly.
Preferably, the conveying roller is installed to the axis of rotation middle-end, the conveying roller outside contacts with the inside both ends of conveyer belt, one side first gear is installed to axis of rotation one end, first gear engagement has the second gear, second gear center department installs the motor, install the belt pulley of symmetry in the axis of rotation, the symmetry the belt pulley outside cover of axis of rotation one side is equipped with the V belt, the card is equipped with the first bearing of symmetry in the axis of rotation, the supporting seat is installed in the first bearing outside.
Preferably, a second bearing is installed to a rotation section of thick bamboo outside one end, a fixed section of thick bamboo is installed in the second bearing outside, a fixed section of thick bamboo one end and device incasement wall fixed connection, install the first bearing of symmetry on the first rotation pole, the symmetry a spacing section of thick bamboo is installed in the first bearing outside, a spacing section of thick bamboo is installed at device incasement portion.
Preferably, a fan-shaped ring gear is installed to the other end of the outside of the rotating cylinder, the meshing of the fan-shaped ring gear has a side gear, the second dwang is installed in side gear center department, the first bearing of symmetry is installed to the second dwang middle-end, the supporting seat is installed in the first bearing outside, supporting seat bottom fixed mounting is in device incasement portion bottom.
Preferably, the carousel is installed to the second dwang other end, carousel opposite side edge installs the fixed column, fixed column outside cover is equipped with the snap ring, the spacing ring is all installed to the snap ring both sides, eccentric bar one end and snap ring side fixed connection, first articulated seat is installed to the eccentric bar other end, the articulated seat of second is installed to screw rod one end, first articulated seat is connected with the articulated seat of second, screw rod outside screw thread card is equipped with a screw thread section of thick bamboo, the inside round hole that has seted up of center pin, a screw thread section of thick bamboo is installed inside the round hole.
Preferably, a sliding hole is formed in the first rotating arm, the middle end of the sliding rod is slidably clamped inside the sliding hole, a semicircular guide rail is installed on one side of the outer portion of the device box, the other end of the sliding rod is slidably clamped inside the semicircular guide rail, symmetrical limiting rods are installed on the other side of the moving block, and one end of the second rotating arm is rotatably clamped on the limiting rods.
Preferably, install the supporting seat of symmetry on the swinging arms, one side fixed block and swinging arms side fixed connection, the symmetry install the connecting rod of symmetry between the fixed block, splint are installed to fixed block one end, spacing box is all installed at the splint both ends, spacing box is installed in fixed block one end, the dead lever is installed to spacing box one end, the pot head is equipped with the torsional spring in the dead lever, the dead lever both ends are rotated the card and are equipped with two sets of eccentric blocks, inside two sets of eccentric blocks were located to the torsion bar card at torsional spring both ends, a set of eccentric block card locate inside spacing box, another group eccentric block side and splint one side fixed connection.
Preferably, the first bevel gear is meshed with the second bevel gear, a clamping plate arranged on the side face of the second rotating arm on one side is arranged at the bottom end of the fixed block, a clamping plate arranged on the side face of the second rotating arm on the other side is arranged at the top end of the fixed block, and the distance between the connecting rod and the conveying belt is 1 CM.
The laser cutting and sewing synchronous lace fabric processing method comprises the following steps:
pulling out one end of a rolled lace fabric, penetrating the lace fabric from the lower part of the symmetrical connecting rods, flatly laying the lace fabric on a conveying belt, fixing the pulled end of the lace fabric by using a roller, pulling the lace fabric by using the rotation of the roller, and cutting the lace fabric by using a laser cutting assembly;
pulling the clamping plate, placing two ends of other cloth needing to be sewn with lace cloth between the clamping plate and the fixing block, and clamping the clamping plate on the eccentric block by utilizing a torsion spring torsion bar so that the clamping plate can be in contact with the fixing block to fix the cloth needing to be sewn;
step three, a motor drives a second gear to rotate, the second gear rotates to drive a first gear to rotate, the first gear rotates to drive a rotating shaft to rotate, the rotating shaft rotates to drive a conveying roller and a first bevel gear to rotate, the conveying roller rotates to drive a conveying belt to move, the cut lace cloth is conveyed to move, the first bevel gear rotates to drive a second bevel gear to rotate, the second bevel gear rotates to drive a first rotating rod to rotate, the first rotating rod rotates to drive a third gear to rotate, the third gear drives an inner gear to rotate, the inner gear rotates to drive a rotating cylinder to rotate, the rotating cylinder rotates to drive a sector gear ring to do circular motion, the sector gear ring can be meshed with a side gear, when the rotating shaft drives the conveying belt to move the cut lace cloth to be below other cloth fixed by a symmetrical fixing block, the sector gear ring drives the side gear to rotate for half circle, and then a turntable at the other end of the second rotating rod rotates for half circle along with the second rotating rod, an eccentric rod connected with a fixed column on the side surface of the rotary table is deviated and drives a screw rod to move, the screw rod moves to drive a threaded cylinder to perform semicircular rotation, a central shaft arranged on the outer side of the threaded cylinder performs semicircular rotation along with the threaded cylinder, a first rotating arm connected with the other end of the central shaft rotates, when the first rotating arm rotates, the other end of a sliding rod is slidably clamped in a semicircular guide rail along with the sliding rod, a moving block connected with the other end of the sliding rod performs semicircular rotation, second rotating arms at two ends of the moving block perform semicircular rotation along with the sliding rod, the second rotating arm drives a swinging rod to perform semicircular rotation, and the fixed sewing cloth is conveyed to the position above lace cloth cut by a conveying belt;
and step four, moving the sewing component and the laser cutting component by using the moving component, sewing the sewn cloth and the cut lace cloth, performing laser cutting on the rest lace cloth, fixing the cloth needing to be sewn on the other pair of symmetrical fixed blocks at the moment, conveying the newly fixed sewn cloth above the conveying belt when the conveying belt moves again, and taking down the cloth sewn with the lace cloth from the fixed blocks at the moment.
Compared with the prior art, the invention has the beneficial effects that:
1. the invention utilizes the torsion bar of the torsional spring to clamp on the eccentric block, so that the clamping plate can contact with the fixed block to fix the cloth to be sewn;
2. the invention uses a motor to drive a second gear to rotate, the second gear rotates to drive a first gear to rotate, the first gear rotates to drive a rotating shaft at the center of the first gear to rotate, a triangular belt is sleeved on a belt pulley to enable adjacent rotating shafts to rotate simultaneously, the rotating shafts rotate to drive a conveying roller and a first bevel gear to rotate, the conveying roller rotates to drive a conveying belt to move, the cut lace cloth is conveyed to move, the first bevel gear rotates to drive a second bevel gear to rotate, the second bevel gear rotates to drive a first rotating rod to rotate, the first rotating rod rotates to drive a third gear to rotate, the third gear is meshed with an internal gear, the internal gear rotates to drive a rotating cylinder to rotate, the rotating cylinder rotates to drive a sector gear ring to do circular motion, the sector gear ring can be meshed with a side gear, when the rotating shafts drive the conveying belt to move the cut lace cloth to be below other cloths fixed by symmetrical fixing blocks, the fan-shaped toothed ring drives the side gear to rotate for a half circle, at the moment, the rotary disc at the other end of the second rotary rod rotates for a half circle along with the rotary disc, the eccentric rod connected with the fixed column on the side surface of the rotary disc deflects and drives the screw rod to move, the screw rod moves to drive the threaded cylinder to rotate in a half circle, the central shaft arranged on the outer side of the threaded cylinder rotates in a half circle along with the rotary disc, the first rotary arm connected with the other end of the central shaft rotates, when the first rotary arm rotates, the other end of the sliding rod is slidably clamped in the semicircular guide rail along with the sliding rod, the movable block connected with the other end of the sliding rod rotates in a semicircular manner, the second rotary arms at two ends of the movable block rotate in a semicircular manner along with the sliding rod, and the second rotary arm drives the swing rod to rotate in a semicircular manner to convey the fixed sewing cloth above the lace cut by the conveying belt;
3. the sewing machine utilizes the moving component to move the sewing component and the laser cutting component, sews sewing cloth and the cut lace cloth, performs laser cutting on the rest lace cloth, fixes the cloth needing to be sewn on the other pair of symmetrical fixed blocks at the moment, conveys the newly fixed sewing cloth above the conveying belt when the conveying belt moves again, takes the cloth on which the lace cloth is sewn off the fixed blocks at the moment, and realizes synchronous laser cutting and sewing of the lace cloth.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic cross-sectional view of a cutting and sewing assembly according to the present invention;
FIG. 3 is a schematic cross-sectional view of a first conveyor assembly according to the present invention;
FIG. 4 is a schematic cross-sectional view of a second conveyor assembly according to the present invention;
FIG. 5 is a schematic view of a semicircular track structure of the present invention;
FIG. 6 is an enlarged view of the structure at A in FIG. 1 according to the present invention;
FIG. 7 is an enlarged view of the structure at B in FIG. 3 according to the present invention;
FIG. 8 is an enlarged view of the structure at C of FIG. 4 according to the present invention;
FIG. 9 is an enlarged view of the structure shown at D in FIG. 4 according to the present invention;
FIG. 10 is an enlarged view of the structure at E in FIG. 4 according to the present invention;
FIG. 11 is an enlarged view of the structure at F in FIG. 5 according to the present invention;
FIG. 12 is an enlarged view of the structure at G of FIG. 10 according to the present invention;
in the figure: 1. cutting the sewing component; 101. a moving assembly; 102. a sewing assembly; 103. a laser cutting assembly; 2. a first conveying assembly; 201. a conveyor belt; 202. a conveying roller; 203. a rotating shaft; 204. a belt pulley; 205. a V-belt; 206. a first bevel gear; 207. a first gear; 208. a second gear; 209. a motor; 210. a first bearing; 211. a supporting seat; 3. a second transport assembly; 301. a device case; 302. a fixed cylinder; 303. a second bearing; 304. a rotating cylinder; 305. an internal gear; 306. a third gear; 307. a first rotating lever; 308. a limiting cylinder; 309. a second bevel gear; 310. a sector-shaped toothed ring; 311. a side gear; 312. a second rotating lever; 313. a turntable; 314. fixing a column; 315. a snap ring; 316. an eccentric rod; 317. a first hinge mount; 318. a second hinge mount; 319. a screw; 320. a threaded barrel; 321. a central shaft; 322. a first rotating arm; 323. a slide hole; 324. a slide bar; 325. a semicircular guide rail; 326. a moving block; 327. a limiting rod; 328. a second rotating arm; 329. a swing lever; 330. a fixed block; 331. a connecting rod; 332. a splint; 333. a limiting box; 334. fixing the rod; 335. a torsion spring; 336. an eccentric mass.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-12, the present invention provides a technical solution: laser cutting and make up synchronous lace cloth processingequipment, make up subassembly 1 including the cutting, the cutting is made up subassembly 1 below and is installed first conveyor components 2, first conveyor components 2 is including conveyer belt 201, axis of rotation 203 is all installed at the inside both ends of conveyer belt 201, one side the card is equipped with first bevel gear 206 on the axis of rotation 203, second conveyor components 3 is installed to first conveyor components 2 one side, second conveyor components 3 is including device case 301, device case 301 internally mounted has a section of thick bamboo 304 that rotates, it has internal gear 305 to rotate a section of thick bamboo 304 internally mounted, internal gear 305 meshes has third gear 306, third gear 306 center department installs first dwang 307, second bevel gear 309 is installed to the first dwang 307 other end, rotate a section of thick bamboo 304 one side and install second dwang 312, eccentric bar 316 is installed to the second dwang 312 other end, a screw 319 is installed at the other end of the eccentric rod 316, a central shaft 321 is installed on the outer side of the screw 319, a first rotating arm 322 is installed at the other end of the central shaft 321, a sliding rod 324 is slidably clamped inside the first rotating arm 322, a moving block 326 is connected to one end of the sliding rod 324, second rotating arms 328 are installed at two ends of the moving block 326, a swing rod 329 is installed at the other end of the second rotating arm 328, and symmetrical fixing blocks 330 are installed at one side of the swing rod 329.
The cutting and sewing assembly 1 comprises a moving assembly 101, a sewing assembly 102 is installed at one end of the bottom of the moving assembly 101, a laser cutting assembly 103 is installed at the other end of the bottom of the moving assembly 101, and the moving assembly 101 is used for controlling the sewing assembly 102 and the laser cutting assembly 103 to move.
The lace cloth conveying device is characterized in that a conveying roller 202 is installed at the middle end of the rotating shaft 203, the outer side of the conveying roller 202 is in contact with the two ends inside the conveying belt 201, one side of the conveying roller is provided with a first gear 207 at one end of the rotating shaft 203, the first gear 207 is meshed with a second gear 208, a motor 209 is installed at the center of the second gear 208, symmetrical belt pulleys 204 are installed on the rotating shaft 203, a triangular belt 205 is sleeved on the outer side of the belt pulley 204 on one side of the rotating shaft 203, a symmetrical first bearing 210 is clamped on the rotating shaft 203, and a supporting seat 211 is installed on the outer side of the first bearing 210, so that the conveying belt 201 can convey lace cloth.
Rotate a section of thick bamboo 304 outside the other end and install fan-shaped ring gear 310, fan-shaped ring gear 310 meshes there is side gear 311, second dwang 312 is installed in side gear 311 center department, the first bearing 210 of symmetry is installed to second dwang 312 middle-end, supporting seat 211 is installed in the first bearing 210 outside, supporting seat 211 bottom fixed mounting is in the inside bottom of device case 301, makes a section of thick bamboo 304 rotate and can drive side gear 311 and rotate the half-turn.
The carousel 313 is installed to the second dwang 312 other end, fixed column 314 is installed to carousel 313 opposite side edge, fixed column 314 outside cover is equipped with snap ring 315, the spacing ring is all installed to snap ring 315 both sides, eccentric rod 316 one end and snap ring 315 side fixed connection, first articulated seat 317 is installed to the eccentric rod 316 other end, the articulated seat 318 of second is installed to screw 319 one end, first articulated seat 317 is articulated with the articulated seat 318 of second and is connected, screw 319 outside screw thread card is equipped with a screw thread section of thick bamboo 320, the inside round hole of having seted up of center pin 321, screw thread section of thick bamboo 320 is installed inside the round hole, makes carousel 313 rotate and to drive the reciprocal rotation of center pin 321.
The first rotating arm 322 is provided with a sliding hole 323, the middle end of the sliding rod 324 is slidably clamped inside the sliding hole 323, one side of the outer portion of the device box 301 is provided with a semicircular guide rail 325, the other end of the sliding rod 324 is slidably clamped inside the semicircular guide rail 325, the other side of the moving block 326 is provided with symmetrical limiting rods 327, one end of the second rotating arm 328 is rotatably clamped on the limiting rods 327, and the first rotating arm 322 is rotated to drive the moving block 326 to rotate in a semicircular manner.
Install the supporting seat 211 of symmetry on the swinging arms 329, one side fixed block 330 and swinging arms 329 side fixed connection, the symmetry install the connecting rod 331 of symmetry between the fixed block 330, splint 332 is installed to fixed block 330 one end, spacing box 333 is all installed at splint 332 both ends, install in fixed block 330 one end at spacing box 333, dead lever 334 is installed to spacing box 333 one end, the pot head is equipped with torsional spring 335 in dead lever 334, dead lever 334 both ends are rotated the card and are equipped with two sets of eccentric blocks 336, the torsion bar card at torsional spring 335 both ends is located inside two sets of eccentric blocks 336, a set of eccentric block 336 card locate inside spacing box 333, another group eccentric block 336 side and splint 332 one side fixed connection, utilize torsional spring 335 card to locate eccentric block 336, fix sewing cloth.
The first bevel gear 206 is engaged with the second bevel gear 309, a clamp plate 332 arranged on one side of the second rotating arm 328 is arranged at the bottom end of the fixed block 330, a clamp plate 332 arranged on the other side of the second rotating arm 328 is arranged at the top end of the fixed block 330, and the connecting rod 331 is arranged at a distance of 1CM from the conveying belt 201, so that the motor 209 can drive the first rotating rod 307 to rotate.
The laser cutting and sewing synchronous lace fabric processing method comprises the following steps:
pulling out one end of a rolled lace fabric, penetrating the lace fabric from the lower part of a symmetrical connecting rod 331, flatly laying the lace fabric on a conveying belt 201, fixing the pulled end of the lace fabric by using a roller, pulling the lace fabric by using the rotation of the roller, and cutting the lace fabric by using a laser cutting assembly 103;
pulling the clamping plate 332, placing two ends of other cloth needing to be sewn with lace cloth between the clamping plate 332 and the fixing block 330, and clamping the other cloth on the eccentric block 336 by utilizing a torsion bar of the torsion spring 335, so that the clamping plate 332 can be in contact with the fixing block 330 to fix the cloth needing to be sewn;
step three, the motor 209 drives the second gear 208 to rotate, the second gear 208 drives the first gear 207 to rotate, the first gear 207 drives the rotating shaft 203 to rotate, the rotating shaft 203 drives the conveying roller 202 and the first bevel gear 206 to rotate, the conveying roller 202 drives the conveying belt 201 to move, the cut lace fabric is conveyed to move, the first bevel gear 206 drives the second bevel gear 309 to rotate, the second bevel gear 309 drives the first rotating rod 307 to rotate, the first rotating rod 307 drives the third gear 306 to rotate, the third gear 306 drives the inner gear 305 to rotate, the inner gear 305 drives the rotating drum 304 to rotate, the rotating drum 304 drives the sector-shaped toothed ring 310 to do circular motion, the sector-shaped toothed ring 310 can be meshed with the side gear 311, when the rotating shaft 203 drives the conveying belt 201 to move the cut lace fabric to be below other fabrics fixed by the symmetrical fixing block 330, the fan-shaped toothed ring 310 drives the side gear 311 to rotate for a half turn, at the moment, the rotating disc 313 at the other end of the second rotating rod 312 rotates for a half turn along with the eccentric rod 316 connected with the fixed column 314 at the side surface of the rotating disc 313, and drives the screw 319 to move, the screw 319 moves to drive the threaded cylinder 320 to rotate in a semicircle way, the central shaft 321 arranged at the outer side of the threaded cylinder 320 rotates in a semicircle way, the first rotating arm 322 connected with the other end of the central shaft 321 rotates, when the first rotating arm 322 rotates, the other end of the sliding rod 324 slides and is clamped in the semicircle guide rail 325 along with the first rotating arm, so that the movable block 326 connected with the other end of the sliding rod 324 rotates in a semicircle way, the second rotating arms 328 at the two ends of the movable block 326 rotate in a semicircle way, the second rotating arm 328 drives the swinging rod 329 to rotate in a semicircle way, and the fixed sewn cloth is conveyed to the upper part of the lace cloth cut by the conveying belt 201;
step four, the sewing component 102 and the laser cutting component 103 are moved by the moving component 101, sewing cloth and the cut lace cloth, the rest lace cloth is subjected to laser cutting, at the moment, cloth needing to be sewn is fixed on the other pair of symmetrical fixed blocks 330, when the conveying belt 201 moves again, the newly fixed cloth is conveyed above the conveying belt 201, and at the moment, the cloth with the sewn lace cloth is taken down from the fixed blocks 330.
The working principle is as follows: when the lace cutting device is used, one end of a rolled lace fabric is pulled out to penetrate through the lower part of a symmetrical connecting rod 331, the lace fabric is laid on a conveying belt 201 in a flatly-laid mode, the pulled end of the lace fabric is fixed through a roller, the lace fabric is pulled through the rotation of the roller, the lace fabric is cut through a laser cutting assembly 103, a clamping plate 332 is pulled, two ends of other fabrics needing to be sewn are placed between the clamping plate 332 and a fixing block 330, a torsion spring 335 and a torsion bar are clamped on an eccentric block 336, the clamping plate 332 can be in contact with the fixing block 330 to fix the fabrics needing to be sewn, a motor 209 is started, the motor 209 drives a second gear 208 to rotate, the second gear 208 rotates to drive a first gear 207 to rotate, the rotating shaft 203 at the center of the first gear 207 rotates, a belt pulley 204 is sleeved with a triangular belt 205, and adjacent rotating shafts 203 can rotate simultaneously, the rotating shaft 203 rotates to drive the conveying roller 202 and the first bevel gear 206 to rotate, the conveying roller 202 rotates to drive the conveying belt 201 to move, the cut lace cloth is conveyed to move, the first bevel gear 206 rotates to drive the second bevel gear 309 to rotate, the second bevel gear 309 rotates to drive the first rotating rod 307 to rotate, the first rotating rod 307 rotates to drive the third gear 306 to rotate, the third gear 306 is meshed with the internal gear 305 to rotate the internal gear 305, the internal gear 305 rotates to drive the rotating cylinder 304 to rotate, the rotating cylinder 304 rotates to drive the sector-shaped toothed ring 310 to do circular motion, the sector-shaped toothed ring 310 can be meshed with the side gear 311, when the rotating shaft 203 drives the conveying belt 201 to move the cut lace cloth to be below other cloth fixed by the symmetrical fixing block 330, the sector-shaped toothed ring 310 drives the side gear 311 to rotate for half a circle, and at the moment, the turntable 313 at the other end of the second rotating rod 312 rotates for half a circle, an eccentric rod 316 connected with a fixed column 314 on the side surface of a rotary table 313 deviates and drives a screw 319 to move, the screw 319 moves and drives a thread cylinder 320 to make semicircular rotation, a central shaft 321 arranged on the outer side of the thread cylinder 320 makes semicircular rotation therewith, a first rotating arm 322 connected with the other end of the central shaft 321 rotates, when the first rotating arm 322 rotates, the other end of a sliding rod 324 slides and is clamped in a semicircular guide rail 325, a moving block 326 connected with the other end of the sliding rod 324 makes semicircular rotation, second rotating arms 328 at two ends of the moving block 326 make semicircular rotation therewith, the second rotating arm 328 drives a swinging rod 329 to make semicircular rotation, the fixed sewing cloth is conveyed to the upper part of the lace cloth cut by a conveying belt 201, at the moment, the sewing component 102 and the laser cutting component 103 are moved by the moving component 101, the sewing cloth and the cut lace cloth are sewn, and the rest of the lace cloth is subjected to laser cutting, at this time, a cloth to be sewn with lace cloth is fixed to the other pair of symmetrical fixing blocks 330, and when the conveyor belt 201 moves again, the newly fixed sewn cloth is conveyed to the upper side of the conveyor belt 201, and at this time, the cloth with the lace cloth sewn is taken down from the fixing blocks 330.
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 (10)
1. Laser cutting and make synchronous lace cloth processingequipment, make up subassembly (1), its characterized in that including the cutting: subassembly (1) below is made in the cutting and first conveying subassembly (2) is installed, first conveying subassembly (2) is including conveyer belt (201), axis of rotation (203) is all installed at the inside both ends of conveyer belt (201), one side axis of rotation (203) card-feed is equipped with first bevel gear (206), second conveying subassembly (3) is installed to first conveying subassembly (2) one side, second conveying subassembly (3) is including device case (301), device case (301) internally mounted has a rotation section of thick bamboo (304), rotation section of thick bamboo (304) internally mounted has internal gear (305), internal gear (305) meshing has third gear (306), third gear (306) center department installs first rotation pole (307), second bevel gear (309) is installed to first rotation pole (307) other end, second rotation pole (312) is installed to rotation section of thick bamboo (304) one side, eccentric rod (316) is installed to the second dwang (312) other end, screw rod (319) are installed to the eccentric rod (316) other end, center pin (321) are installed to screw rod (319) outside, first rocking arm (322) are installed to center pin (321) other end, the inside slip card of first rocking arm (322) is equipped with slide bar (324), slide bar (324) one end is connected with movable block (326), second rocking arm (328) are installed at movable block (326) both ends, rocking rod (329) are installed to second rocking arm (328) other end, fixed block (330) of rocking rod (329) one side installation symmetry.
2. The laser cutting and sewing synchronous lace fabric processing device according to claim 1, characterized in that: the cutting and sewing assembly (1) comprises a moving assembly (101), a sewing assembly (102) is installed at one end of the bottom of the moving assembly (101), and a laser cutting assembly (103) is installed at the other end of the bottom of the moving assembly (101).
3. The laser cutting and sewing synchronous lace fabric processing device according to claim 1, characterized in that: conveying roller (202) is installed to axis of rotation (203) middle-end, conveying roller (202) outside and the inside both ends contact of conveyer belt (201), one side first gear (207) are installed to axis of rotation (203) one end, first gear (207) meshing has second gear (208), second gear (208) center department installs motor (209), install belt pulley (204) of symmetry on axis of rotation (203), the symmetry belt pulley (204) outside cover of axis of rotation (203) one side is equipped with V belt (205), the card is equipped with first bearing (210) of symmetry on axis of rotation (203), supporting seat (211) are installed in first bearing (210) outside.
4. The laser cutting and sewing synchronous lace fabric processing device according to claim 1, characterized in that: second bearing (303) are installed to a rotation section of thick bamboo (304) outside one end, a fixed section of thick bamboo (302) is installed in second bearing (303) outside, a fixed section of thick bamboo (302) one end and device case (301) inner wall fixed connection, install first bearing (210) of symmetry on first rotation pole (307), the symmetry first bearing (210) outside is installed spacing section of thick bamboo (308), install inside device case (301) spacing section of thick bamboo (308).
5. The laser cutting and sewing synchronous lace fabric processing device according to claim 1, characterized in that: rotate a section of thick bamboo (304) outside other end and install fan-shaped ring gear (310), fan-shaped ring gear (310) meshing has side gear (311), second dwang (312) are installed in side gear (311) center department, first bearing (210) of symmetry are installed to second dwang (312) middle-end, supporting seat (211) are installed in first bearing (210) outside, supporting seat (211) bottom fixed mounting is in the inside bottom of device case (301).
6. The laser cutting and sewing synchronous lace fabric processing device according to claim 1, characterized in that: carousel (313) are installed to second dwang (312) other end, fixed column (314) are installed to carousel (313) opposite side edge, fixed column (314) outside cover is equipped with snap ring (315), the spacing ring is all installed to snap ring (315) both sides, eccentric rod (316) one end and snap ring (315) side fixed connection, first articulated seat (317) is installed to the eccentric rod (316) other end, the articulated seat of second (318) is installed to screw rod (319) one end, first articulated seat (317) is articulated with the articulated seat of second (318) and is connected, screw rod (319) outside screw thread card is equipped with threaded cylinder (320), the round hole has been seted up to center pin (321) inside, threaded cylinder (320) are installed inside the round hole.
7. The laser cutting and sewing synchronous lace fabric processing device according to claim 1, characterized in that: the device is characterized in that a sliding hole (323) is formed in the first rotating arm (322), the middle end of the sliding rod (324) is slidably clamped in the sliding hole (323), a semicircular guide rail (325) is installed on one side of the outer portion of the device box (301), the other end of the sliding rod (324) is slidably clamped in the semicircular guide rail (325), symmetrical limiting rods (327) are installed on the other side of the moving block (326), and one end of the second rotating arm (328) is rotatably clamped in the limiting rods (327).
8. The laser cutting and sewing synchronous lace fabric processing device according to claim 1, characterized in that: the swing rod (329) is provided with symmetrical supporting seats (211), the fixed block (330) at one side is fixedly connected with the side surface of the swing rod (329), symmetrical connecting rods (331) are arranged between the symmetrical fixed blocks (330), one end of each fixed block (330) is provided with a clamping plate (332), the two ends of the clamping plate (332) are respectively provided with a limiting box (333), the limiting boxes (333) are arranged at one end of the fixing block (330), one end of the limit box (333) is provided with a fixed rod (334), the middle end of the fixed rod (334) is sleeved with a torsion spring (335), the dead lever (334) both ends are rotated the card and are equipped with two sets of eccentric block (336), the torsion bar card at torsional spring (335) both ends is located inside two sets of eccentric block (336), and is a set of eccentric block (336) card locate spacing box (333) inside, another group eccentric block (336) side and splint (332) one side fixed connection.
9. The laser cutting and sewing synchronous lace fabric processing device according to claim 8, characterized in that: the first bevel gear (206) is meshed with the second bevel gear (309), a clamping plate (332) arranged on the side surface of the second rotating arm (328) on one side is arranged at the bottom end of a fixed block (330), a clamping plate (332) arranged on the side surface of the second rotating arm (328) on the other side is arranged at the top end of the fixed block (330), and the distance between the connecting rod (331) and the conveying belt (201) is 1 CM.
10. The method for processing the lace fabric by synchronous laser cutting and sewing is characterized by comprising the following steps of:
drawing out one end of a rolled lace fabric, penetrating the end below a symmetrical connecting rod (331), flatly laying the lace fabric on a conveying belt (201), fixing the drawn end of the lace fabric by using a roller, drawing the lace fabric by using the rotation of the roller, and cutting the lace fabric by using a laser cutting assembly (103);
pulling the clamping plate (332), placing two ends of other cloth needing to be sewn with lace cloth between the clamping plate (332) and the fixing block (330), and clamping the other cloth on the eccentric block (336) by utilizing a torsion bar of a torsion spring (335) so that the clamping plate (332) can be contacted with the fixing block (330) to fix the cloth needing to be sewn;
step three, a motor (209) drives a second gear (208) to rotate, the second gear (208) drives a first gear (207) to rotate, the first gear (207) rotates to drive a rotating shaft (203) to rotate, the rotating shaft (203) rotates to drive a conveying roller (202) and a first bevel gear (206) to rotate, the conveying roller (202) rotates to drive a conveying belt (201) to move, the cut lace cloth is conveyed to move, the first bevel gear (206) rotates to drive a second bevel gear (309) to rotate, the second bevel gear (309) rotates to drive a first rotating rod (307) to rotate, the first rotating rod (307) rotates to drive a third gear (306) to rotate, the third gear (306) drives an internal gear (305) to rotate, the internal gear (305) rotates to drive a rotating cylinder (304) to rotate, the rotating cylinder (304) rotates to drive a sector gear ring (310) to do circular motion, and the sector gear ring (310) can be meshed with a side gear (311), when the rotating shaft (203) drives the conveying belt (201) to move the cut lace fabrics to the position below other fabrics fixed by the symmetrical fixed blocks (330), the fan-shaped toothed ring (310) drives the side gear (311) to rotate for a half turn, at the moment, the rotary disc (313) at the other end of the second rotary disc (312) rotates for a half turn along with the side gear, the eccentric rod (316) connected with the fixed column (314) on the side surface of the rotary disc (313) deviates and drives the screw rod (319) to move, the screw rod (319) moves to drive the threaded cylinder (320) to rotate in a half circle, the central shaft (321) arranged on the outer side of the threaded cylinder (320) rotates in a half circle along with the eccentric rod, the first rotating arm (322) connected with the other end of the central shaft (321) rotates, when the first rotating arm (322) rotates, the other end of the sliding rod (324) slides and is clamped in the semi-circle guide rail (325) along with the sliding rod, so that the moving block (326) connected with the other end of the sliding rod (324) rotates in a semi-circle, second rotating arms (328) at two ends of the moving block (326) perform semicircular rotation along with the moving block, the second rotating arms (328) drive the swinging rods (329) to perform semicircular rotation, and the fixed sewn cloth is conveyed to the upper part of the lace cloth cut by the conveying belt (201);
and fourthly, moving the sewing component (102) and the laser cutting component (103) by using the moving component (101), sewing the sewing cloth and the cut lace cloth, performing laser cutting on the rest lace cloth, fixing the cloth needing to be sewn on the other group of symmetrical fixed blocks (330), conveying the newly fixed sewing cloth above the conveyer belt (201) when the conveyer belt (201) moves again, and taking down the cloth on which the lace cloth is sewn from the fixed blocks (330).
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| CN202110669376.1A CN113308809B (en) | 2021-06-17 | 2021-06-17 | Lace cloth processing device and method with synchronous laser cutting and sewing |
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| CN202110669376.1A CN113308809B (en) | 2021-06-17 | 2021-06-17 | Lace cloth processing device and method with synchronous laser cutting and sewing |
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| CN113308809B true CN113308809B (en) | 2022-05-03 |
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| CN115837523B (en) * | 2022-10-19 | 2023-12-19 | 江苏南星家纺有限公司 | Cutting device for fibrilia fabric |
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