CN114473258B - Intelligent pressing device of cutting machine for clothing production - Google Patents
Intelligent pressing device of cutting machine for clothing production Download PDFInfo
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- CN114473258B CN114473258B CN202210117689.0A CN202210117689A CN114473258B CN 114473258 B CN114473258 B CN 114473258B CN 202210117689 A CN202210117689 A CN 202210117689A CN 114473258 B CN114473258 B CN 114473258B
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- cloth
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- fixedly connected
- supporting plate
- contact layer
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- 238000003825 pressing Methods 0.000 title claims abstract description 54
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 30
- 238000005520 cutting process Methods 0.000 title abstract description 34
- 239000004744 fabric Substances 0.000 claims abstract description 98
- 230000007246 mechanism Effects 0.000 claims abstract description 44
- 239000000463 material Substances 0.000 claims abstract description 14
- 238000003698 laser cutting Methods 0.000 claims description 22
- 238000004804 winding Methods 0.000 claims description 12
- 230000005540 biological transmission Effects 0.000 claims description 6
- 244000043261 Hevea brasiliensis Species 0.000 claims description 3
- 229920005549 butyl rubber Polymers 0.000 claims description 3
- 229920003052 natural elastomer Polymers 0.000 claims description 3
- 229920001194 natural rubber Polymers 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 10
- 230000008569 process Effects 0.000 abstract description 4
- 230000033001 locomotion Effects 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 239000000835 fiber Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- VQTUBCCKSQIDNK-UHFFFAOYSA-N Isobutene Chemical compound CC(C)=C VQTUBCCKSQIDNK-UHFFFAOYSA-N 0.000 description 2
- RRHGJUQNOFWUDK-UHFFFAOYSA-N Isoprene Chemical compound CC(=C)C=C RRHGJUQNOFWUDK-UHFFFAOYSA-N 0.000 description 2
- 229920001410 Microfiber Polymers 0.000 description 2
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000004753 textile Substances 0.000 description 2
- 244000025254 Cannabis sativa Species 0.000 description 1
- 235000012766 Cannabis sativa ssp. sativa var. sativa Nutrition 0.000 description 1
- 235000012765 Cannabis sativa ssp. sativa var. spontanea Nutrition 0.000 description 1
- 241000251730 Chondrichthyes Species 0.000 description 1
- 229920000742 Cotton Polymers 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- 229920000426 Microplastic Polymers 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 241000270666 Testudines Species 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 239000010775 animal oil Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 235000009120 camo Nutrition 0.000 description 1
- 235000005607 chanvre indien Nutrition 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000010292 electrical insulation Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000011487 hemp Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000010985 leather Substances 0.000 description 1
- 239000003658 microfiber Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- -1 silk Substances 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
- 230000007480 spreading Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 229920003051 synthetic elastomer Polymers 0.000 description 1
- 239000005061 synthetic rubber Substances 0.000 description 1
- 235000015112 vegetable and seed oil Nutrition 0.000 description 1
- 239000008158 vegetable oil Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 210000002268 wool Anatomy 0.000 description 1
- 230000003245 working effect Effects 0.000 description 1
Classifications
-
- 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
- B23K26/70—Auxiliary operations or equipment
-
- 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
-
- 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
- B23K26/40—Removing material taking account of the properties of the material involved
- B23K26/402—Removing material taking account of the properties of the material involved involving non-metallic material, e.g. isolators
-
- 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
- B23K26/70—Auxiliary operations or equipment
- B23K26/702—Auxiliary equipment
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
- Treatment Of Fiber Materials (AREA)
Abstract
The invention belongs to the technical field of clothing production assistance, and particularly relates to an intelligent pressing device of a cutting machine for clothing production, which comprises a support, wherein the longitudinal section of the support is C-shaped, a cloth laying mechanism is arranged on the upper surface of the support, the cloth laying mechanism comprises a driving motor, the driving motor converts electric energy into mechanical energy to lay cloth, a front end pressing mechanism is arranged above the support, the front end pressing mechanism comprises a first cylinder, and the front end of the cloth is pressed by the first cylinder. This intelligent closing device of cutter for clothing production through setting up shop's cloth mechanism, has reached and has been placed the reel that has the cloth to twine and accomplish the back, carries out automatic shop material to the cloth through this mechanism realization, and whole shop material process is full automaticly to have greatly reduced workman intensity of labour, improved production efficiency and reduced the characteristics of cost of labor.
Description
Technical Field
The invention relates to the technical field of clothing production assistance, in particular to an intelligent pressing device of a cutting machine for clothing production.
Background
Clothing is taken as a living necessity of people, plays an important role in daily life of people, and along with the improvement of living standard, demands and requirements of people for clothing are gradually increased, wherein clothing factories occupy an important position in clothing production, and cutting machines play an indispensable role in clothing production.
The cutting machine is suitable for cutting cotton, wool, hemp, silk, chemical fiber, leather and other materials, and needs to cut the materials during the production and processing of clothing, and the cutting steps are as follows: because the cloth is ultrathin and flexible, and the automation of cloth unfolding and cutting cannot be realized by using a steel plate uncoiling and discharging principle, the cloth is generally laid on a cutting table manually and cut by scissors, and secondly, when the cloth laid on the cutting table is cut, the cloth is usually required to be pressed in advance by a cutting machine, and because of the particularity of the cloth, the cloth is softer, if the cloth is not tensioned during cutting, the cutting or extremely poor cutting effect cannot be realized, so that a pressing mechanism is required to be arranged on equipment, the structure of the traditional pressing mechanism is complex and heavy, the structure of the whole equipment is increased, the cost is greatly increased, and the cloth is not suitable for clothing production and processing;
in addition, there are drawbacks in manual pavement cutting: the labor intensity of workers is high, the production efficiency is low, the walking speed and physical ability of people are limited and can not be improved, the efficiency is reduced due to the fact that people are more and more tired along with the increase of working time, the pulling and cutting efficiency is low due to the tedious working property, the labor cost is high, the work procedure of unfolding and cutting cloth with low technical content is at least provided with 6 operators, and the labor cost of enterprises is high along with the implementation of a new labor method.
Disclosure of Invention
Based on the technical problems that the existing artificial spreading can not realize automation and the structure of the existing pressing mechanism is complex and heavy, the invention provides an intelligent pressing device of a cutting machine for clothing production.
The intelligent pressing device of the cutting machine for clothing production comprises a support, wherein the longitudinal section of the support is C-shaped, a cloth laying mechanism is arranged on the upper surface of the support, the cloth laying mechanism comprises a driving motor, and the driving motor converts electric energy into mechanical energy to lay cloth flat;
the front end pressing mechanism is arranged above the bracket and comprises a first cylinder, and the front end of the cloth is pressed by the first cylinder;
the upper part of the cloth paving mechanism is provided with a tail end pressing mechanism, the tail end pressing mechanism comprises a second cylinder, and the tail end of the cloth is pressed and cut by the second cylinder.
Preferably, the cloth paving mechanism further comprises a supporting block, the supporting block is fixedly arranged on the upper surface of the support, the two supporting blocks are symmetrically distributed on the upper surface of the support, the two opposite surfaces of the supporting blocks are respectively provided with a guide groove, the inner wall of each guide groove is in a concave shape, the front inner wall of each guide groove is fixedly sleeved with a screw rod through a bearing, one end of each screw rod is fixedly positioned at the axis of the rear inner wall of each guide groove and then extends to the back surface of the corresponding supporting block, and the outer surfaces of the two screw rods are respectively connected with a sliding block in a threaded manner.
Preferably, the surface of slider and the inner wall sliding sleeve joint of guide way, one of them the one end external surface fixed sleeve joint of lead screw has driven pulley, another the one end external surface fixed sleeve joint of lead screw has driving pulley, driven pulley's surface passes through the surface transmission of belt and driving pulley to be connected, the upper surface fixedly connected with cushion of support, the cushion is located the rear of driving pulley, driving motor fixed mounting is at the upper surface of cushion, driving motor's output shaft passes through the shaft coupling with another the one end fixed connection of lead screw.
Preferably, the right side surface fixedly connected with of slider places the pole, the one end of placing the pole has cup jointed the torsional spring, the one end and the right side surface fixedly connected of slider of torsional spring, the surface of placing the pole has cup jointed the reel of surface winding cloth, the slot has been seted up to the left side surface of reel, the other end and the inner wall grafting of slot of torsional spring.
Preferably, one of them the supporting shoe is close to the preceding inner wall and the back inner wall of guide way and fixedly mounted has first limit switch and second limit switch respectively, first limit switch is located the place ahead of second limit switch, the mounting groove has been seted up on the right side surface of slider, the inner wall of mounting groove has the fixed plate through screw thread fixed mounting, the left side surface of fixed plate cup joints through the bearing with the other end of placing the pole.
Preferably, the upper surface of support is fixed connection front supporting plate and locating piece respectively, the piston rod one end of first cylinder runs through and extends to the lower surface of front supporting plate, the piston rod one end fixedly connected with front bezel of first cylinder, the locating piece is located the place ahead of front supporting plate, the back of locating piece aligns with the front end of cloth, first cylinder fixed mounting is at the upper surface of front supporting plate, the lower surface fixedly connected with first contact layer of front bezel, the material of first contact layer is butyl rubber, the vertical direction downward motion of front bezel along front supporting plate is driven to first cylinder, drives front bezel and first contact layer and compresses tightly the front end of cloth.
Preferably, the tail end pressing mechanism further comprises a rear supporting plate, the rear supporting plate is fixedly arranged on the upper surface of the supporting block, the second air cylinder is fixedly arranged on the upper surface of the rear supporting plate, and one end of a piston rod of the second air cylinder penetrates through and extends to the lower surface of the rear supporting plate.
Preferably, one end of a piston rod of the second air cylinder is fixedly connected with a rear pressing plate, and the lower surface of the rear pressing plate is fixedly connected with a second contact layer.
Preferably, the back of back backup pad fixedly connected with third cylinder, the piston rod one end fixedly connected with laser cutting machine of third cylinder.
Preferably, the shell back fixedly connected with connecting block of laser cutting machine, the right side surface of connecting block is L shape, the lower surface fixedly connected with third contact layer of connecting block, the upper surface fixedly connected with controller of support, the material of second contact layer and third contact layer is natural rubber.
The beneficial effects of the invention are as follows:
1. through setting up shop's cloth mechanism, reached and placed the completion back to the reel that twines there is the cloth, realized carrying out automatic shop material to the cloth through this mechanism, whole shop material process is full automaticly to have greatly reduced workman intensity of labour, improved production efficiency and reduced the characteristics of cost of labor.
2. Through setting up front end pressing mechanism, reached after the reel is placed and is accomplished, to the front end of cloth alignment earlier compress tightly again, simultaneously, set up first contact layer in the front clamp plate below for the contact of front clamp plate and the front end upper surface of cloth is changed into elastic contact by the rigid contact, avoids compressing tightly the in-process to the cloth, causes the effect of damage to the cloth.
3. Through setting up tail end hold-down mechanism, reached the cloth and laid the completion back in the support top, realized compressing tightly the tail end of cloth automatically through this mechanism, carry out laser cutting's effect through laser cutting machine to the cloth that is located the laser cutting machine rear simultaneously.
Drawings
FIG. 1 is a schematic diagram of an intelligent pressing device of a cutting machine for clothing production;
FIG. 2 is a perspective view of a screw structure of an intelligent pressing device of a cutting machine for clothing production;
FIG. 3 is a perspective view of a fixing plate structure of an intelligent pressing device of a cutting machine for clothing production;
FIG. 4 is a perspective view of a cloth structure of an intelligent pressing device of a cutting machine for clothing production;
FIG. 5 is an enlarged view of the intelligent pressing device of the cutting machine for clothing production, shown in FIG. 4 at B;
FIG. 6 is a perspective view of a supporting block structure of an intelligent pressing device of a cutting machine for clothing production;
FIG. 7 is a perspective view of the rear support plate structure of the intelligent pressing device of the cutting machine for clothing production;
FIG. 8 is a right side view of a bracket structure of an intelligent pressing device of a cutting machine for clothing production;
fig. 9 is an enlarged view of the structure of the intelligent pressing device of the cutting machine for clothing production at a position a in fig. 8.
In the figure: 1. a bracket; 2. a driving motor; 21. a support block; 22. a guide groove; 23. a screw rod; 24. a slide block; 25. a driven pulley; 26. a driving pulley; 27. a cushion block; 28. placing a rod; 29. a torsion spring; 210. a reel; 211. a slot; 212. a first limit switch; 213. a second limit switch; 214. a mounting groove; 215. a fixing plate; 3. a first cylinder; 31. a front support plate; 32. a positioning block; 33. a front platen; 34. a first contact layer; 4. a second cylinder; 41. a rear support plate; 42. a rear pressing plate; 43. a second contact layer; 44. a third cylinder; 45. a laser cutting machine; 46. a connecting block; 47. a third contact layer; 48. a controller; 5. and (5) distributing materials.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments.
Referring to fig. 1-9, an intelligent pressing device of a cutting machine for clothing production comprises a bracket 1, wherein the longitudinal section of the bracket 1 is in a C shape, a cloth paving mechanism is arranged on the upper surface of the bracket 1, the cloth paving mechanism comprises a driving motor 2, and the driving motor 2 converts electric energy into mechanical energy to carry out tiling on cloth 5;
further, the cloth paving mechanism further comprises a supporting block 21, the supporting block 21 is fixedly arranged on the upper surface of the support 1, the two supporting blocks 21 are symmetrically distributed on the upper surface of the support 1, the opposite surfaces of the two supporting blocks 21 are respectively provided with a guide groove 22, the inner wall of each guide groove 22 is concave, the front inner wall of each guide groove 22 is fixedly sleeved with a screw rod 23 through a bearing, one end of each screw rod 23 is fixedly positioned at the axis of the rear inner wall of each guide groove 22 and then extends to the back surface of each supporting block 21, the screw rods 23 are installed and fixed, so that the follow-up transmission movement is facilitated, the outer surfaces of the two screw rods 23 are connected with sliding blocks 24 in a threaded mode, electric energy is converted into mechanical energy through a driving motor 2, the sliding blocks 24 are driven to move back and forth in the guide grooves 22 through a double screw rod 23 mechanism, when the sliding blocks 24 slide in the guide grooves 22, the sliding blocks 24 are matched with the guide grooves 22, the guide grooves 22 guide and limit the moving directions of the sliding blocks 24, and the sliding blocks 24 can only move linearly back and forth in the guide grooves 22.
Further, the outer surface of the sliding block 24 is slidably sleeved with the inner wall of the guide groove 22, one end of the screw rod 23 is fixedly sleeved with the driven pulley 25, the other end of the screw rod 23 is fixedly sleeved with the driving pulley 26, the outer surface of the driven pulley 25 is in transmission connection with the outer surface of the driving pulley 26 through a belt, the double-screw rod 23 mechanism is synchronously rotated in a belt transmission mode, so that the cloth 5 is automatically paved, the upper surface of the support 1 is fixedly connected with the cushion block 27, the cushion block 27 is positioned at the rear of the driving pulley 26, the driving motor 2 is fixedly arranged on the upper surface of the cushion block 27, an output shaft of the driving motor 2 is fixedly connected with one end of the other screw rod 23 through a coupler, the driving motor 2 converts electric energy into mechanical energy, a driving source is provided for the driving pulley 26, and the driven pulley 25 is driven through the belt to synchronously rotate.
Further, the right side surface fixedly connected with of slider 24 places pole 28, the one end of placing pole 28 has cup jointed torsional spring 29, the one end of torsional spring 29 and the right side surface fixedly connected of slider 24, the surface of placing pole 28 has cup jointed the reel 210 of surface winding cloth 5, slot 211 has been seted up to the left side surface of reel 210, the other end and the inner wall grafting of slot 211 of torsional spring 29, driving motor 2 drives slider 24 through lead screw 23 in guide slot 22 inner wall from the straight line motion of front-back to drive reel 210 surface winding cloth 5 and carry out automatic tiling, utilize torsional spring 29's torsion simultaneously, carry out automatic tensioning and steady blowing to reel 210 surface winding cloth 5, make cloth 5 automatic tiling at support 1 upper surface under the taut state.
Further, a first limit switch 212 and a second limit switch 213 are fixedly installed on the front inner wall and the rear inner wall of one supporting block 21, which are close to the guide groove 22, respectively, the first limit switch 212 is located in front of the second limit switch 213, the first limit switch 212 and the second limit switch 213 are matched for use, the moving position of the sliding block 24 is limited, an installation groove 214 is formed in the right side surface of the sliding block 24, a fixing plate 215 is fixedly installed on the inner wall of the installation groove 214 through threads, the left side surface of the fixing plate 215 is sleeved with the other end of the placing rod 28 through a bearing, the bearing in contact with the placing rod 28 is fixedly installed on the left side surface of the fixing plate 215, and the fixing plate 215 is arranged to limit and fix the right side surface of the winding drum 210.
Through setting up shop's cloth mechanism, reached after placing the reel 210 that has twined cloth 5 and accomplish, realized carrying out automatic shop material to cloth 5 through this mechanism, whole shop material process is full automatization to have greatly reduced workman intensity of labour, improved production efficiency and reduced the characteristics of cost of labor.
A front end pressing mechanism is arranged above the bracket 1 and comprises a first cylinder 3, and the front end of the cloth 5 is pressed by the first cylinder 3;
further, the upper surface of the bracket 1 is fixedly connected with a front supporting plate 31 and a positioning block 32 respectively, the longitudinal section of the front supporting plate 31 is in a C shape, the positioning block 32 is used for automatically aligning the front end of the cloth 5, the inclination phenomenon of the cloth 5 in the subsequent tiling process is avoided, the clipping quality of the next clipping procedure is ensured, one end of a piston rod of the first cylinder 3 penetrates through and extends to the lower surface of the front supporting plate 31, one end of the piston rod of the first cylinder 3 is fixedly connected with a front pressing plate 33, the first cylinder 3 and the front pressing plate 33 are matched for use, the front pressing plate 33 is mounted and fixed, so that the front end of the cloth 5 is conveniently pressed by the front pressing plate 33, the positioning block 32 is positioned in front of the front supporting plate 31, the back surface of the positioning block 32 is aligned with the front end of the cloth 5, the first cylinder 3 is fixedly mounted on the upper surface of the front supporting plate 31, the lower surface of the front platen 33 is fixedly connected with a first contact layer 34, if the front platen 33 is in direct contact with the front end of the cloth 5, the cloth 5 is easy to damage due to hard contact, and in this regard, the first contact layer 34 is arranged below the front platen 33, so that the contact between the front platen 33 and the upper surface of the front end of the cloth 5 is changed from hard contact to elastic contact, the first contact layer 34 is made of butyl rubber, which is one of synthetic rubber, is synthesized by isobutene and a small amount of isoprene, has good air tightness, heat resistance, ozone resistance, aging resistance and chemical resistance, has shock absorption and electrical insulation properties, has good resistance to sunlight and ozone, can be exposed to animal or vegetable oil or oxidizable chemicals, the first cylinder 3 drives the front platen 33 to move downwards along the vertical direction of the front support plate 31, the front pressing plate 33 and the first contact layer 34 are driven to press the front end of the cloth 5.
Through setting up front end clamping mechanism, reached after reel 210 places the completion, to the front end of cloth 5 alignment earlier compress tightly again, simultaneously, set up first contact layer 34 in front clamp plate 33 below for the contact of front clamp plate 33 and the front end upper surface of cloth 5 changes elastic contact from hard contact, avoids compressing tightly the in-process to cloth 5, causes the effect of damage to cloth 5.
The upper part of the cloth paving mechanism is provided with a tail end pressing mechanism, the tail end pressing mechanism comprises a second cylinder 4, and the tail end of the cloth 5 is pressed and cut by the second cylinder 4.
Further, the tail end pressing mechanism further comprises a rear supporting plate 41, the rear supporting plate 41 is fixedly arranged on the upper surface of the supporting block 21, the second air cylinder 4 is fixedly arranged on the upper surface of the rear supporting plate 41, one end of a piston rod of the second air cylinder 4 penetrates through and extends to the lower surface of the rear supporting plate 41, and the rear supporting plate 41 is matched with the second air cylinder 4 for use and plays a role in mounting and fixing the second air cylinder 4.
Further, one end of a piston rod of the second air cylinder 4 is fixedly connected with a rear pressing plate 42, a second contact layer 43 is fixedly connected to the lower surface of the rear pressing plate 42, the rear pressing plate 42 and the second air cylinder 4 are matched for use, the second air cylinder 4 drives the rear pressing plate 42 to move downwards along the vertical direction of the rear supporting plate 41, the tail end of the cloth 5 is pressed through the rear pressing plate 42 and the second contact layer 43 connected with the lower surface of the rear pressing plate, and the cloth 5 is in a tensioning state.
Further, the back fixedly connected with third cylinder 44 of back backup pad 41, the piston rod one end fixedly connected with laser cutting machine 45 of third cylinder 44, laser cutting machine 45 and third cylinder 44 cooperation are used, and third cylinder 44 drives laser cutting machine 45 along the vertical direction downward movement of back backup pad 41 to carry out laser cutting to the cloth 5 that is located the back of back clamp plate 42, adopt laser cutting machine 45 to decide cloth 5, its aim at: a new study showed that clothing made with scissors is more prone to break tiny plastic fibers into our ocean, swiss researchers found that in experiments, textiles cut with scissors were 31 times more micro-fibers that were shed from textiles cut with laser, when clothes were washed or items were discarded as waste, they were typically flowed into water sources and the ocean, microplastic contamination was ubiquitous in the ocean environment, absorbed by many marine organisms including sharks and turtles, scientists suggested changing clothing production, including more laser manufacturing processes, which could help reduce the number of ultra-fine fibers reaching the ocean, laser caused cleaner cuts on the micro-scale than scissors cuts or other cutting means, and scissors cuts resulted in more fraying of fabric edges, which could shed fibers during cleaning, laser cut the cloth 5 more environmentally friendly than scissors cutting means.
Further, the back of the shell of the laser cutting machine 45 is fixedly connected with a connecting block 46, the right side surface of the connecting block 46 is in an L shape, the lower surface of the connecting block 46 is fixedly connected with a third contact layer 47, the upper surface of the support 1 is fixedly connected with a controller 48, the materials of the second contact layer 43 and the third contact layer 47 are natural rubber, before the cloth 5 is cut by the laser cutting machine 45, the connecting block 46 and the third contact layer 47 are matched for use, the cloth 5 behind the laser cutting machine 45 is compressed, so that the cut surface of the cut cloth 5 is smoother, and the connecting block 46 and the third contact layer 47 are arranged to play an auxiliary role.
Through setting up tail end hold-down mechanism, reached cloth 5 and laid the completion back above support 1, realized compressing tightly the tail end of cloth 5 voluntarily through this mechanism, carry out the effect of laser cutting through laser cutting machine 45 simultaneously to the cloth 5 that is located laser cutting machine 45 rear.
Working principle: firstly, screwing down a bolt connected with a fixing plate 215 in a mounting groove 214, releasing the connection between the fixing plate 215 and the mounting groove 214, taking the fixing plate 215 out of the mounting groove 214, sleeving a winding drum 210 wound with cloth 5 on the surface of a placing rod 28, enabling a torsion spring 29 to be inserted into a slot 211 on the winding drum 210, putting the fixing plate 215 into the mounting groove 214, sleeving the placing rod 28 with a bearing inner ring on the left side surface of the fixing plate 215, fixing the fixing plate 215 through the bolt, arranging the fixing plate 215 to limit and fix the right side surface of the winding drum 210, enabling the front end of the cloth 5 to be in contact with the back surface of a positioning block 32, controlling a first cylinder 3 to start through a controller 48, enabling a first cylinder 3 to drive a front pressing plate 33 to move downwards along the vertical direction of a front supporting plate 31, and enabling the front pressing plate 33 and a first contact layer 34 to compress the front end of the cloth 5;
step two, the driving motor 2 is controlled to start, the driving motor 2 drives the screw rod 23 positioned on the right side above the bracket 1 to rotate, one end of the screw rod 23 positioned on the left side above the bracket 1 is connected with the driven pulley 25, one end of the screw rod 23 positioned on the right side above the bracket 1 is connected with the driving pulley 26, and the driven pulley 25 and the driving pulley 26 are in transmission motion through a belt, so that the driving motor 2 drives the screw rod 23 positioned on the right side above the bracket 1 to rotate and simultaneously drives the screw rod 23 positioned on the left side above the bracket 1 to synchronously rotate, the sliding block 24 in threaded connection with the outer surface of the screw rod 23 is driven to do linear motion from front to back along the inner wall of the guide groove 22, and drives the cloth 5 wound on the surface of the winding drum 210 to automatically spread, and simultaneously, the cloth 5 wound on the surface of the winding drum 210 is automatically tensioned and stably discharged by utilizing the torsion of the torsion spring 29, so that the cloth 5 is automatically spread on the upper surface of the bracket 1 in a tensioned state;
when the left side of the back of the sliding block 24 contacts with the trigger end of the second limit switch 213, the driving motor 2 is controlled to stop rotating, the cloth 5 is automatically laid and is in a complete tensioning state, the second air cylinder 4 is controlled to start, the second air cylinder 4 drives the rear pressing plate 42 to move downwards along the vertical direction of the rear supporting plate 41, the second contact layer 43 connected with the lower surface of the rear pressing plate 42 compresses the tail end of the cloth 5, the third air cylinder 44 is controlled to start, the third air cylinder 44 drives the laser cutting machine 45, the connecting block 46 and the third contact layer 47 to move downwards along the vertical direction of the rear supporting plate 41, the connecting block 46 and the third contact layer 47 are firstly contacted with the cloth 5, the cloth 5 positioned behind the laser cutting machine 45 is compressed, meanwhile, the laser cutting machine 45 automatically cuts the cloth 5, the third air cylinder 44 is controlled to drive the rear pressing plate 42 to move upwards along the vertical direction of the rear supporting plate 41 after cutting is finished, the cutting machine returns to an initial state, and then the next procedure is carried out.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.
Claims (1)
1. The utility model provides an intelligence closing device of cutter for clothing production, includes support (1), its characterized in that: the longitudinal section of the bracket (1) is C-shaped, a cloth paving mechanism is arranged on the upper surface of the bracket (1), the cloth paving mechanism comprises a driving motor (2), and the driving motor (2) converts electric energy into mechanical energy to carry out tiling on cloth (5);
a front end pressing mechanism is arranged above the bracket (1) and comprises a first cylinder (3), and the front end of the cloth (5) is pressed by the first cylinder (3);
the tail end pressing mechanism is arranged above the cloth paving mechanism and comprises a second cylinder (4), and the tail end of the cloth (5) is pressed and cut by the second cylinder (4);
the cloth paving mechanism further comprises supporting blocks (21), the supporting blocks (21) are fixedly arranged on the upper surface of the support (1), the two supporting blocks (21) are symmetrically distributed on the upper surface of the support (1), guide grooves (22) are formed in the opposite surfaces of the two supporting blocks (21), the inner wall of each guide groove (22) is in a concave shape, a screw rod (23) is fixedly sleeved on the front inner wall of each guide groove (22) through a bearing, one end of each screw rod (23) and the axis of the rear inner wall of each guide groove (22) are fixedly positioned and then extend to the back surface of the corresponding supporting block (21), and sliding blocks (24) are connected to the outer surfaces of the two screw rods (23) in a threaded mode;
the outer surface of the sliding block (24) is in sliding sleeve joint with the inner wall of the guide groove (22), one end outer surface of the screw rod (23) is fixedly sleeved with a driven belt pulley (25), the other end outer surface of the screw rod (23) is fixedly sleeved with a driving belt pulley (26), the outer surface of the driven belt pulley (25) is in transmission connection with the outer surface of the driving belt pulley (26) through a belt, a cushion block (27) is fixedly connected with the upper surface of the bracket (1), the cushion block (27) is positioned behind the driving belt pulley (26), the driving motor (2) is fixedly arranged on the upper surface of the cushion block (27), and an output shaft of the driving motor (2) is fixedly connected with one end of the other screw rod (23) through a coupler;
the right side surface of the sliding block (24) is fixedly connected with a placing rod (28), one end of the placing rod (28) is sleeved with a torsion spring (29), one end of the torsion spring (29) is fixedly connected with the right side surface of the sliding block (24), the outer surface of the placing rod (28) is sleeved with a winding drum (210) with the outer surface wound with cloth (5), the left side surface of the winding drum (210) is provided with a slot (211), and the other end of the torsion spring (29) is spliced with the inner wall of the slot (211);
a first limit switch (212) and a second limit switch (213) are respectively fixedly arranged on the front inner wall and the rear inner wall, which are close to the guide groove (22), of one supporting block (21), the first limit switch (212) is positioned in front of the second limit switch (213), a mounting groove (214) is formed in the right side surface of the sliding block (24), a fixing plate (215) is fixedly arranged on the inner wall of the mounting groove (214) through threads, and the left side surface of the fixing plate (215) is sleeved with the other end of the placing rod (28) through a bearing;
the upper surface of support (1) is fixedly connected with front supporting plate (31) and locating piece (32) respectively, piston rod one end of first cylinder (3) runs through and extends to the lower surface of front supporting plate (31), piston rod one end of first cylinder (3) is fixedly connected with front clamp plate (33), locating piece (32) are located the place ahead of front supporting plate (31), the back of locating piece (32) aligns with the front end of cloth (5), first cylinder (3) fixed mounting is at the upper surface of front supporting plate (31), the lower surface of front clamp plate (33) is fixedly connected with first contact layer (34), the material of first contact layer (34) is butyl rubber, first cylinder (3) drive front clamp plate (33) down along the vertical direction of front supporting plate (31), drive front clamp plate (33) and first contact layer (34) compress tightly the front end of cloth (5);
the tail end pressing mechanism further comprises a rear supporting plate (41), the rear supporting plate (41) is fixedly arranged on the upper surface of the supporting block (21), the second air cylinder (4) is fixedly arranged on the upper surface of the rear supporting plate (41), and one end of a piston rod of the second air cylinder (4) penetrates through and extends to the lower surface of the rear supporting plate (41);
one end of a piston rod of the second air cylinder (4) is fixedly connected with a rear pressing plate (42), and the lower surface of the rear pressing plate (42) is fixedly connected with a second contact layer (43);
a third cylinder (44) is fixedly connected to the back of the rear supporting plate (41), and a laser cutting machine (45) is fixedly connected to one end of a piston rod of the third cylinder (44);
the shell back fixedly connected with connecting block (46) of laser cutting machine (45), the right side surface of connecting block (46) is L shape, the lower surface fixedly connected with third contact layer (47) of connecting block (46), the upper surface fixedly connected with controller (48) of support (1), the material of second contact layer (43) and third contact layer (47) is natural rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210117689.0A CN114473258B (en) | 2022-02-08 | 2022-02-08 | Intelligent pressing device of cutting machine for clothing production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210117689.0A CN114473258B (en) | 2022-02-08 | 2022-02-08 | Intelligent pressing device of cutting machine for clothing production |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114473258A CN114473258A (en) | 2022-05-13 |
| CN114473258B true CN114473258B (en) | 2023-11-07 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202210117689.0A Active CN114473258B (en) | 2022-02-08 | 2022-02-08 | Intelligent pressing device of cutting machine for clothing production |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1762653A1 (en) * | 2005-09-07 | 2007-03-14 | Framax S.r.l. | Machine for cutting or engraving textile materials by means of laser, particularly ribbons of trimmings |
| CN104588889A (en) * | 2014-12-25 | 2015-05-06 | 刘农琥 | Full-automatic four-head high-speed laser cutting bed special for garments and cutting control method thereof |
| CN106041319A (en) * | 2016-05-17 | 2016-10-26 | 温州职业技术学院 | Garment producing and cutting device |
| CN210615524U (en) * | 2019-10-18 | 2020-05-26 | 安徽职业技术学院 | Be used for clothing to tailor accurate positioner |
| CN112482007A (en) * | 2020-11-06 | 2021-03-12 | 湖北工业大学 | Cloth paving and cutting integrated device |
-
2022
- 2022-02-08 CN CN202210117689.0A patent/CN114473258B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1762653A1 (en) * | 2005-09-07 | 2007-03-14 | Framax S.r.l. | Machine for cutting or engraving textile materials by means of laser, particularly ribbons of trimmings |
| CN104588889A (en) * | 2014-12-25 | 2015-05-06 | 刘农琥 | Full-automatic four-head high-speed laser cutting bed special for garments and cutting control method thereof |
| CN106041319A (en) * | 2016-05-17 | 2016-10-26 | 温州职业技术学院 | Garment producing and cutting device |
| CN210615524U (en) * | 2019-10-18 | 2020-05-26 | 安徽职业技术学院 | Be used for clothing to tailor accurate positioner |
| CN112482007A (en) * | 2020-11-06 | 2021-03-12 | 湖北工业大学 | Cloth paving and cutting integrated device |
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| Publication number | Publication date |
|---|---|
| CN114473258A (en) | 2022-05-13 |
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