CN111945411B - Cloth cutting machine - Google Patents
Cloth cutting machine Download PDFInfo
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- CN111945411B CN111945411B CN202010861894.9A CN202010861894A CN111945411B CN 111945411 B CN111945411 B CN 111945411B CN 202010861894 A CN202010861894 A CN 202010861894A CN 111945411 B CN111945411 B CN 111945411B
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06H—MARKING, INSPECTING, SEAMING OR SEVERING TEXTILE MATERIALS
- D06H7/00—Apparatus or processes for cutting, or otherwise severing, specially adapted for the cutting, or otherwise severing, of textile materials
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- Treatment Of Fiber Materials (AREA)
Abstract
The application relates to a novel cloth cutting machine which comprises a slide rail fixed on a workbench, wherein electric shears are connected to the slide rail in a sliding manner along the length direction of the slide rail, and a pressing assembly for extruding cloth is arranged on the slide rail; the pressing assembly comprises two pressing rollers which are respectively arranged on the left side and the right side of the electric shears, the pressing rollers are arranged along the length direction of the slide rail, two ends of each pressing roller are respectively provided with a frame which is fixedly connected with the end part of the slide rail, a slide block is connected in the frame in a sliding manner along the vertical direction, two ends of each pressing roller are respectively fixedly connected with a rotating shaft, and the rotating shafts penetrate through the slide blocks and are rotatably connected with the slide blocks; a pressure spring for driving the sliding block to move downwards is arranged above the sliding block. The effect that this application has is when having reduced the electric shears and tailor the cloth, and the cloth takes place to gather together and produces the condition of fold.
Description
Technical Field
The application relates to clothing sewing equipment, in particular to a novel cloth cutting machine.
Background
The cloth cutting machine is a device for cutting cloth by driving a cutter to rotate by a motor, and is widely applied to industries such as clothes, textile, leather, plastic leather and the like for cutting raw materials such as cotton, hemp, synthetic leather, silk, knitting and the like, and can also be used for cutting various materials such as carpets, towels, bed sheets, plastic films and the like.
The related art cloth cutting machine generally includes electric scissors of the cloth cutting machine and a slide rail for reciprocating the electric scissors, wherein the cloth is placed on the slide rail, and the electric scissors pass through the cloth along the slide rail to cut the cloth. Offer the groove of stepping down of the partial embedding of circular knife of power supply scissors on the slide rail, when the circular knife contact cloth, can produce decurrent extrusion force to the cloth for the cloth imbeds in the groove of stepping down, thereby makes the circular knife pass through from the cloth upper surface, cuts off the cloth.
In view of the above related technologies, the inventor believes that the cloth is only placed on the slide rail without applying any constraint to the cloth, and when the electric shears move too fast on the slide rail, the electric shears are difficult to cut off temporarily, so that the electric shears push the cloth, the cloth on two sides of the electric shears can be gathered in a direction close to the electric shears, and the cloth is wrinkled and raised to prevent the electric shears from continuing to advance, and the cut edges of the cloth are not even and level, so that a lot of edge waste is caused.
Disclosure of Invention
When cutting out the cloth in order to reduce the electric scissors, the cloth takes place to gather together and produces the condition of fold, and this application provides a novel cloth cutting machine.
The application provides a novel cloth cutting machine adopts following technical scheme:
a novel cloth cutting machine comprises a slide rail fixed on a workbench, wherein electric shears are connected to the slide rail in a sliding manner along the length direction of the slide rail, and a pressing assembly for extruding cloth is arranged on the slide rail; the pressing assembly comprises two pressing rollers which are respectively arranged on the left side and the right side of the electric shears, the pressing rollers are arranged along the length direction of the slide rail, two ends of each pressing roller are respectively provided with a frame which is fixedly connected with the end part of the slide rail, a slide block is connected in the frame in a sliding manner along the vertical direction, two ends of each pressing roller are respectively fixedly connected with a rotating shaft, and the rotating shafts penetrate through the slide blocks and are rotatably connected with the slide blocks; a pressure spring for driving the sliding block to move downwards is arranged above the sliding block.
Through adopting above-mentioned technical scheme, after the staff placed the cloth on the slide rail, the slider at the both ends of compressing roller received the decurrent effect of pressure spring, thereby make compressing roller global support tightly at the upper surface of cloth, and then the cloth of electric scissors both sides supports tightly on the slide rail, frictional force between slide rail and the cloth has been increased, electric scissors is when passing through the cloth fast like this, the condition of gathering together takes place towards the direction that is close to electric scissors to the cloth of having restricted electric scissors both sides, make electric scissors more smooth and easy to the cutting off of cloth.
Preferably, two the pinch rolls are located and all have the gear to coaxial rigid coupling on the pivot of same one side, and two gear intermeshing transmissions, the gear is located the one side that the slider deviates from the slide rail.
Through adopting above-mentioned technical scheme, the staff accessible rotates the hand wheel to through the meshing transmission of two gears, thereby order about two compressing rollers and take place to rotate simultaneously and the rotation opposite direction of two compressing rollers, and then can carry out the tensioning to the cloth of electric scissors both sides, make the cloth cut off the back, the cut surface of cloth is more parallel and level.
Preferably, each sliding block is vertically provided with a guide rod in a penetrating manner, the guide rod is not intersected with the rotating shaft, two ends of the guide rod are fixedly connected to the inner wall of the frame, and the pressure spring is sleeved on the guide rod.
Through adopting above-mentioned technical scheme for the pressure spring can only take place elastic deformation along vertical direction, reduces the pressure spring and takes place to buckle and lead to the condition of damage.
Preferably, every all be provided with the drive assembly who orders about the slider and shift up on the frame, drive assembly establishes the sleeve on the guide arm including the cover and is used for leaning on the sleeve on the slider downside, and it has the head rod to articulate on the sleeve, and the head rod is kept away from telescopic one end and is articulated to have the second connecting rod, and the one end that the head rod was kept away from to the second connecting rod articulates on the frame, and the both ends that the head rod is relative with the second connecting rod overlap and wear to be equipped with the round pin axle at overlapping department level.
Through adopting above-mentioned technical scheme, order about the round pin axle when the direction that is close to the guide arm takes place to remove as the staff, the axis that head rod and second connecting rod all took place to rotate around the round pin axle to the angle between head rod and the second connecting rod has been increaseed, and then make the head rod and telescopic pin joint strengthen to the distance of the pin joint of second connecting rod and frame, order about the sleeve like this and promote the slider and shift up, and then make and produce the clearance between pinch roller and the slide rail, pass through below the pinch roller for the cloth.
Preferably, two first connecting rods located at the same end of the slide rail are parallel to each other in rotation plane, the first connecting rods located at the two ends of the slide rail are symmetrically arranged, a connecting shaft is arranged between two pin shafts located at the same side of the slide rail, the pin shafts are coaxially and fixedly connected to the end surfaces of the connecting shafts, the connecting shafts at the two ends of the slide rail are parallel to each other and penetrate through the same screw rod, the screw rods are opposite in thread turning direction from the middle to the two ends, and the two connecting shafts are respectively arranged on different thread sections of the screw rods and are in threaded connection with the screw rods.
Through adopting above-mentioned technical scheme, when the staff rotated the lead screw, can make two sleeves on the lead screw keep away from each other or be close to, and the round pin axle that drives and link to each other is close to or keeps away from the guide arm, can order about the sleeve on every drive assembly simultaneously like this and take place to shift up or descend, makes things convenient for the staff to get up two pressure rollers with synchronous lifting to supply the cloth to pass through from the pressure roller below.
Preferably, an arc-shaped plate attached to the circumferential surface of one of the pressure rollers is arranged on the circumferential surface of the other pressure roller, and a plurality of rows of bristles distributed along the length direction of the pressure rollers are fixedly connected to the outer curved surface of the arc-shaped plate.
Through adopting above-mentioned technical scheme, after the staff accomplished once cloth breakage work, the staff will cut off one section cloth and take away, but the cloth that links to each other with the yardage roll is located the pinch roller below at hand wheel place, at this moment need be located the cloth of the pinch roller below at hand wheel place, move to another pinch roller below, prepare for next time to the cutting of cloth, the staff rotates the lead screw and gets up two pinch rollers lifting back, the hand wheel rotates, thereby make the last brush hair of pinch roller rotate and with the cloth extrusion contact of below, thereby stir the cloth towards the direction that is close to another pinch roller, and then make the cloth pass through the below of another pinch roller, make things convenient for the preparation work that the staff did for cutting the cloth next time like this.
Preferably, an annular rotating cylinder is fixedly connected to the inner curved surface of the arc plate, the rotating cylinder is sleeved on the pressing roller, an annular groove for accommodating the rotating cylinder is formed in the circumferential surface of the pressing roller, a ratchet wheel is arranged on the pressing roller where the arc plate is located, the ratchet wheel is coaxially and fixedly connected to the rotating shaft, a pawl matched with the ratchet wheel is hinged to the inner curved surface of the arc plate, an elastic sheet abutted against the pawl is arranged on one side, deviating from the ratchet wheel, of the pawl, and one end of the elastic sheet is fixedly connected to the inner curved surface of the arc plate.
By adopting the technical scheme, the arc-shaped plate is rotatably connected to the pressing rollers, when a worker rotates the pressing roller where the arc-shaped plate is located and drives the cloth to move below the other pressing roller, the rotation between the arc-shaped plate and the pressing rollers is limited through the matching of the ratchet wheel and the pawl, so that the arc-shaped plate can be driven to rotate when the pressing rollers are rotated; thereby when the staff rotated the pinch roll at arc place and carried out the tensioning to the cloth, the arc can take place to rotate with the pinch roll, and when the staff rotated the pinch roll at arc place like this, the side of arc supported and blockked the arc and rotate along with the pinch roll on the cloth, and then reduced the condition that the pinch roll at arc place took place to beat from top to bottom.
Preferably, the side of the arc-shaped plate facing the sliding rail is provided with a rotating roller arranged along the length direction of the pressing roller, and the rotating roller is rotatably connected to the arc-shaped plate.
Through adopting above-mentioned technical scheme, when the staff carries out the tensioning to the cloth, the roller on the arc is global to lean on the cloth, and is more smooth with the cloth contact like this, reduces to produce the fish tail to the cloth.
In summary, the present application includes at least one of the following beneficial technical effects:
1. through the arrangement of the sliding rails, the electric shears, the pressing rollers, the frame, the sliding blocks, the rotating shafts and the pressing springs, after a worker places cloth on the sliding rails, the sliding blocks at the two ends of the pressing rollers are pressed against the cloth on the two sides of the electric shears under the downward action of the pressing springs, so that the friction force between the sliding rails and the cloth is increased, when the electric shears rapidly pass through the cloth, the condition that the cloth on the two sides of the electric shears is gathered towards the direction close to the electric shears is limited, and the cloth is cut off more smoothly by the electric shears;
2. through the setting of gear and hand wheel for the staff accessible rotates the hand wheel, and through the meshing transmission of two gears, thereby orders about two compressing rollers and takes place to rotate simultaneously and the rotation opposite direction of two compressing rollers, and then can carry out the tensioning to the cloth of electric scissors both sides, makes the cloth cut off the back, and the section of cloth is more parallel and level.
Drawings
Fig. 1 is a schematic view of the overall structure of a cloth cutting machine in the embodiment of the present application.
Fig. 2 is a schematic structural diagram of a pressing assembly in an embodiment of the present application.
Fig. 3 is a schematic structural diagram of a driving assembly in an embodiment of the present application.
Fig. 4 is an exploded view of the pressure roller and the arc plate in the embodiment of the present application.
Description of reference numerals: 1. a slide rail; 2. electric scissors; 3. a compression assembly; 31. a pressure roller; 311. a groove; 312. a ratchet wheel; 32. a frame; 33. a slider; 34. a rotating shaft; 35. a pressure spring; 36. a gear; 37. a hand wheel; 38. a guide bar; 39. a drive assembly; 391. a sleeve; 392. a first connecting rod; 393. a second connecting rod; 394. a pin shaft; 395. a connecting shaft; 396. a screw rod; 4. an arc-shaped plate; 41. brushing; 42. a rotating cylinder; 43. a pawl; 44. an elastic sheet; 45. rotating the roller; 46. an ear plate.
Detailed Description
The embodiment of the application discloses novel cloth cutting machine. Referring to fig. 1 and 2, the cloth cutting machine includes a slide rail 1 for fixing on the workbench, slide rail 1 is connected with electric shears 2 along its length direction in a sliding manner, the upper surface of slide rail 1 is provided with a compressing assembly 3 for extruding the cloth, compressing assembly 3 includes two compressing rollers 31 laid above slide rail 1 along the length direction of slide rail 1, the left and right sides of electric shears 2 are respectively arranged in two compressing rollers 31, both ends of each compressing roller 31 are all vertically provided with a strip-shaped frame 32, frame 32 is fixed on the end surface of slide rail 1, slide along the vertical direction in frame 32 and be connected with a sliding block 33, compressing roller 31 has a rotating shaft 34 towards the coaxial rigid coupling of the end surface of frame 32, rotating shaft 34 is worn on sliding block 33 and is connected with sliding block 33 in a rotating manner, the top of sliding block 33 is provided with a pressure spring 35 for driving sliding block 33 to move down, one end of pressure spring 35 is fixedly connected on sliding block 33, and the other end is fixedly connected on the upper inner wall of frame 32.
After the staff placed the cloth on slide rail 1, the slider 33 at the both ends of compressing roller 31 received the effect that pressure spring 35 is decurrent to make compressing roller 31 global support tightly at the upper surface of cloth, and then the cloth of 2 both sides of electric scissors supports tightly on slide rail 1, increased the frictional force between slide rail 1 and the cloth, like this electric scissors 2 when passing through the cloth fast, the cloth of 2 both sides of electric scissors has been restricted and the condition of gathering together takes place towards the direction that is close to electric scissors 2.
Referring to fig. 2, a gear 36 is coaxially and fixedly connected to the rotating shaft 34 of the two pressure rollers 31 on the same side, the two gears 36 are in mesh transmission with each other, the gear 36 is located on one side of the sliding block 33 departing from the sliding rail 1, and a hand wheel 37 is coaxially and fixedly connected to one side of one of the gears 36 departing from the sliding block 33; staff's accessible rotates hand wheel 37 like this to through the meshing transmission of two gears 36, thereby order about two compressing rollers 31 and take place to rotate simultaneously and two compressing rollers 31's rotation direction is opposite, and then can carry out the tensioning to the cloth of 2 both sides of electric scissors, make the cloth cut off the back, the cut surface of cloth is more parallel and level.
Referring to fig. 2, each sliding block 33 is vertically provided with a guide rod 38 in a penetrating manner, the guide rod 38 does not intersect with the rotating shaft 34, two ends of the guide rod 38 are fixedly connected to the inner wall of the frame 32, and the pressure spring 35 is sleeved on the guide rod 38; therefore, the pressure spring 35 can only elastically deform along the vertical direction through the guide rod 38, and the situation that the pressure spring 35 is bent to cause damage is reduced.
Referring to fig. 2 and 3, after the cloth cutting machine finishes cutting off the cloth once, in order to facilitate the subsequent cloth to pass through the lower part of the two pressing rollers 31, each frame 32 is provided with a driving assembly 39 for driving the sliding block 33 to move up, the driving assembly 39 comprises a sleeve 391 sleeved on the guide rod 38, the sleeve 391 is used for abutting against the lower side surface of the sliding block 33, the outer peripheral surface of the sleeve 391 is hinged with a first connecting rod 392, one end of the first connecting rod 392, which is far away from the sleeve 391, is hinged with a second connecting rod 393, one end of the second connecting rod 393, which is far away from the first connecting rod 392, is hinged on the lower frame of the frame 32, two opposite ends of the first connecting rod 392 and the second connecting rod 393 are overlapped, and a pin 394 is horizontally penetrated at the overlapping part.
When the worker drives the pin shaft 394 to move towards the direction close to the guide rod 38, the first connecting rod 392 and the second connecting rod 393 rotate around the axis of the pin shaft 394, so that the angle between the first connecting rod 392 and the second connecting rod 393 is increased, the distance from the hinge point of the first connecting rod 392 and the sleeve 391 to the hinge point of the second connecting rod 393 and the frame 32 is increased, the sleeve 391 is driven to push the sliding block 33 to move upwards, and a gap is generated between the pressing roller 31 and the sliding rail 1, so that cloth passes under the pressing roller 31.
Referring to fig. 3, the rotation planes of the two first connecting rods 392 at the same end of the slide rail 1 are parallel to each other, the first connecting rods 392 at the two ends of the slide rail 1 are symmetrically arranged, a connecting shaft 395 is arranged between the two hinge pins 394 at the same side of the slide rail 1, the hinge pins 394 are coaxially and fixedly connected to the end surfaces of the connecting shafts 395, the connecting shafts 395 at the two ends of the slide rail 1 are parallel to each other and penetrate through the same screw rod 396, the screw threads of the screw rod 396 from the middle to the two ends are opposite in rotation direction, and the two connecting shafts 395 are respectively arranged on different screw thread sections of the screw rod 396 and are in threaded connection with the screw rod 396.
When a worker rotates the screw rod 396, the two sleeves 391 on the screw rod 396 can be far away or close to each other, and the pin shaft 394 connected with the connecting shaft 395 is driven to be close to or far away from the guide rod 38, so that the sleeves 391 on each driving assembly 39 can be driven to move upwards or downwards synchronously, and the two pressing rollers 31 can be conveniently lifted synchronously by the worker, so that cloth can pass below the pressing rollers 31.
Referring to fig. 3 and 4, an arc-shaped plate 4 is arranged on the circumferential surface of the pressure roller 31 where the hand wheel 37 (refer to fig. 2) is located, and a plurality of rows of bristles 41 arranged along the length direction of the pressure roller 31 are fixedly connected to the outer curved surface of the arc-shaped plate 4; after the staff finishes the work of once breaking cloth, the staff will take away one section of cloth that cuts off, but the cloth that links to each other with the yardage roll is located the pinch roll 31 below at hand wheel 37 place, at this moment need be located the cloth of the pinch roll 31 below at hand wheel 37 place, move to another pinch roll 31 below, prepare for next time to the cloth cutting, the staff rotates the lead screw 396 with two pinch rolls 31 uplift back, rotate hand wheel 37, thereby make the last brush hair 41 of pinch roll 31 rotate and with the cloth extrusion contact of below, thereby stir the cloth towards the direction that is close to another pinch roll 31, and then make the cloth pass through the below of another pinch roll 31, make things convenient for the preparation work that the staff did for cutting the cloth next time like this.
Referring to fig. 3 and 4, since the arc-shaped plate 4 and the brush bristles 41 protrude from the circumferential surface of the pressing rollers 31, when the worker rotates the hand wheel 37 to drive the two pressing rollers 31 to tension the cloth, the pressing roller 31 where the arc-shaped plate 4 is located will fluctuate up and down, so an annular rotating cylinder 42 is fixedly connected to the inner curved surface of the arc-shaped plate 4, the rotating cylinder 42 is sleeved on the pressing rollers 31, an annular groove 311 for accommodating the rotating cylinder 42 is formed in the circumferential surface of the pressing rollers 31, so that the arc-shaped plate 4 is rotatably connected to the pressing rollers 31, a ratchet 312 is arranged on the pressing roller 31 where the arc-shaped plate 4 is located, the ratchet 312 is coaxially and fixedly connected to the rotating shaft 34, a pawl 43 matched with the ratchet 312 is hinged to the inner curved surface of the arc-shaped plate 4, an elastic sheet 44 abutting against the pawl 43 is arranged on one side of the pawl 43 away from the ratchet 312, one end of the elastic sheet 44 is fixedly connected to the inner curved surface of the arc-shaped plate 4, the resilient tab 44 serves to prevent the pawl 43 from disengaging from the ratchet wheel 312. When a worker rotates the pressing roller 31 where the arc-shaped plate 4 is located and drives the cloth to move below the other pressing roller 31, the rotation between the arc-shaped plate 4 and the pressing roller 31 is limited through the matching of the ratchet wheel 312 and the pawl 43, so that the arc-shaped plate 4 can be driven to rotate when the pressing roller 31 is rotated; thereby when the staff rotated the pinch roll 31 at arc 4 place and carried out the tensioning to the cloth, arc 4 can take place to rotate with pinch roll 31, and when the staff rotated the pinch roll 31 at arc 4 place like this, the side of arc 4 supported and blockked on the cloth that arc 4 rotates along with pinch roll 31 together, and then reduced the condition that the pinch roll at arc 4 place took place to beat from top to bottom.
Referring to fig. 2 and 4, in order to reduce the scratch generated on the cloth when the side surface of the arc plate 4 abuts against the cloth, the rotating roller 45 arranged along the length direction of the pressing roller 31 is arranged on the side surface of the arc plate 4 facing the sliding rail 1, the two ends of the rotating roller 45 are respectively provided with the ear plates 46 fixedly connected on the arc plate 4, the two ends of the rotating roller 45 respectively abut against the two ear plates 46 and are rotatably connected with the ear plates 46, when the worker tensions the cloth, the peripheral surface of the rotating roller 45 on the arc plate 4 abuts against the cloth, so that the contact with the cloth is smooth, and the scratch generated on the cloth is reduced.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (4)
1. A cloth cutting machine is characterized in that: the cloth material extruding device comprises a sliding rail (1) fixed on a workbench, wherein electric shears (2) are connected to the sliding rail (1) in a sliding mode along the length direction of the sliding rail, and a pressing assembly (3) for extruding cloth material is arranged on the sliding rail (1);
the pressing assembly (3) comprises two pressing rollers (31) which are respectively arranged on the left side and the right side of the electric shears (2), the pressing rollers (31) are arranged along the length direction of the sliding rail (1), two ends of each pressing roller (31) are respectively provided with a frame (32) fixedly connected to the end part of the sliding rail (1), a sliding block (33) is connected in the frame (32) in a sliding manner along the vertical direction, two ends of each pressing roller (31) are respectively fixedly connected with a rotating shaft (34), and the rotating shafts (34) penetrate through the sliding blocks (33) and are rotatably connected with the sliding blocks (33); a pressure spring (35) for driving the sliding block (33) to move downwards is arranged above the sliding block (33);
a guide rod (38) vertically penetrates through each sliding block (33), the guide rod (38) is not intersected with the rotating shaft (34), two ends of the guide rod (38) are fixedly connected to the inner wall of the frame (32), and the pressure spring (35) is sleeved on the guide rod (38);
each frame (32) is provided with a driving assembly (39) for driving the sliding block (33) to move upwards, each driving assembly (39) comprises a sleeve (391) sleeved on the guide rod (38) and used for abutting against the sleeve (391) on the lower side face of the sliding block (33), a first connecting rod (392) is hinged to the sleeve (391), a second connecting rod (393) is hinged to one end, away from the sleeve (391), of the first connecting rod (392), one end, away from the first connecting rod (392), of the second connecting rod (393) is hinged to the frame (32), two opposite ends of the first connecting rod (392) and the second connecting rod (393) are overlapped, and a pin shaft (394) is horizontally arranged at the overlapping position in a penetrating mode;
the two first connecting rods (392) positioned at the same end of the sliding rail (1) have rotating planes which are parallel to each other, the first connecting rods (392) positioned at the two ends of the sliding rail (1) are symmetrically arranged, a connecting shaft (395) is arranged between the two pin shafts (394) positioned at the same side of the sliding rail (1), the pin shafts (394) are coaxially and fixedly connected on the end surfaces of the connecting shafts (395), the connecting shafts (395) at the two ends of the sliding rail (1) are parallel to each other and penetrate through the same screw rod (396), the screw threads of the screw rod (396) from the middle part to the two ends are opposite in rotating direction, and the two connecting shafts (395) are respectively arranged on different thread sections of the screw rod (396) and are in threaded connection with the screw rod (396);
the circumferential surface of one of the pressing rollers (31) is provided with an arc-shaped plate (4) which is tightly attached to the pressing roller, and a plurality of rows of brush hairs (41) which are distributed along the length direction of the pressing roller (31) are fixedly connected to the outer curved surface of the arc-shaped plate (4).
2. The cloth cutting machine according to claim 1, characterized in that: two equal coaxial rigid coupling has gear (36) on pressure roller (31) lie in pivot (34) with one side, and two gear (36) intermeshing transmission, gear (36) lie in slider (33) and deviate from one side of slide rail (1).
3. The cloth cutting machine according to claim 1, characterized in that: an annular rotating cylinder (42) is fixedly connected to the inner curved surface of the arc-shaped plate (4), the rotating cylinder (42) is sleeved on the pressing roller (31), an annular groove (311) for accommodating the rotating cylinder (42) is formed in the peripheral surface of the pressing roller (31), a ratchet wheel (312) is arranged on the pressing roller (31) where the arc-shaped plate (4) is located, the ratchet wheel (312) is coaxially and fixedly connected to the rotating shaft (34), a pawl (43) matched with the ratchet wheel (312) is hinged to the inner curved surface of the arc-shaped plate (4), an elastic sheet (44) abutted to the pawl (43) is arranged on one side, deviating from the ratchet wheel (312), of the pawl (43), and one end of the elastic sheet (44) is fixedly connected to the inner curved surface of the arc-shaped plate (4).
4. A cloth cutting machine according to claim 3, characterized in that: the side, facing the sliding rail (1), of the arc-shaped plate (4) is provided with a rotating roller (45) which is distributed along the length direction of the pressing roller (31), and the rotating roller (45) is rotatably connected to the arc-shaped plate (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010861894.9A CN111945411B (en) | 2020-08-25 | 2020-08-25 | Cloth cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010861894.9A CN111945411B (en) | 2020-08-25 | 2020-08-25 | Cloth cutting machine |
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| CN111945411A CN111945411A (en) | 2020-11-17 |
| CN111945411B true CN111945411B (en) | 2022-04-12 |
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| CN202010861894.9A Active CN111945411B (en) | 2020-08-25 | 2020-08-25 | Cloth cutting machine |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112921630B (en) * | 2021-01-23 | 2022-11-04 | 浙江蓝蒂服饰股份有限公司 | Cloth cutting machine |
| CN113445298A (en) * | 2021-06-25 | 2021-09-28 | 桐乡市瑞炬纺织品有限公司 | Automatic intelligent cutting equipment for clothing processing |
| CN113666171B (en) * | 2021-08-22 | 2023-09-12 | 曾庆飘 | Material feeding unit that gauze mask machine was with having cloth pile function |
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| EP0455951A2 (en) * | 1990-05-09 | 1991-11-13 | Karl Eugen Fischer GmbH Maschinenfabrik | Pivoting delivery device for reinforced belt cutter |
| ITMI20051654A1 (en) * | 2005-09-07 | 2007-03-08 | Framax S R L | MACHINE PERFECTED BY CUTTING OR ENGRAVING BY MEANS OF LASER MATERIALS OF TEXTILE PARTICULARLY TAPES OF PASSAMANERIA |
| CN105839384A (en) * | 2016-05-19 | 2016-08-10 | 青阳县乐辰工艺品有限责任公司 | Cloth cutting machine |
| CN206986570U (en) * | 2017-05-03 | 2018-02-09 | 湖州吉昌丝绸有限公司 | The cloth that a kind of live-roller can be adjusted up and down clamps cutting mechanism automatically |
| CN208362762U (en) * | 2018-01-24 | 2019-01-11 | 青岛创高世纪信息科技有限公司 | A kind of tae kwon do protector production cloth automatic splitting machine |
| CN207987588U (en) * | 2018-03-13 | 2018-10-19 | 绍兴市景枫制衣有限公司 | A kind of pressing device of cloth cutting machine |
| CN110331548A (en) * | 2019-06-28 | 2019-10-15 | 安徽东锦服饰有限公司 | A kind of guillotine for processing and have function of ironing for cloth |
| CN111113513A (en) * | 2020-01-15 | 2020-05-08 | 欧阳红燕 | Leather connecting wire cutting device |
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| CN111945411A (en) | 2020-11-17 |
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