CN210797061U - Safe cutting device for textile cloth strips - Google Patents

Abstract

The utility model discloses a device is tailor to cloth safety for weaving relates to weaving technical field, and it includes the base station, base station upside fixedly connected with cutting box, the notch has been opened to cutting box front side, be provided with the cloth in the notch. This device is tailor to cloth safety for weaving, owing to with nut threaded connection when rotating through the double-screw bolt, the nut is fixed connection in the through-hole again simultaneously, so the double-screw bolt can reciprocate when rotating, and then drive the cutting knife and stretch out or withdraw from the containing box, simultaneously can be through two handle pulling cutting devices of the left and right sides on the extension board, and then adjust the width of the cloth of will cutting, the cutting knife stretches out or withdraws from the containing box, the possibility of protection cutting knife in order to avoid damaging and avoiding causing unsafe factor has been played, staff can miss when also having solved the cutting cloth simultaneously and touch the cutting knife and produce unsafe factor.

Description

Safe cutting device for textile cloth strips

Technical Field

The utility model relates to the field of textile technology, specifically a device is tailor to cloth safety for weaving.

Background

The characters are usually expressed as textile, cloth, cotton cloth, cloth after spinning cotton, hemp and cotton type chemical short fiber, wherein, the cloth strips after the cloth is processed and produced are widely applied to the life, for the processing of the cloth strips, the used cloth strips need different lengths due to different purposes, therefore, the cloth strips need to be cut, most cloth strip cutting devices in the market at present adopt a cutting knife driven by a motor, further mechanically cutting the cloth, but in the cutting mode, when a worker mistakenly touches the cutting knife, the cutting knife driven by the motor does not stop immediately, and then cause irreversible injury to staff's health, most on the present market simultaneously tailor the device and also can not collect the cloth after tailorring and coil, still need the staff to collect once more and coil the work load that has increased the staff, reduced the efficiency that the cloth was tailor.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a device is tailor to weaving cloth safety has solved inconvenient recollection when weaving cloth cutting and unsafe problem when cutting the cloth.

(II) technical scheme

In order to achieve the above purpose, the utility model adopts the technical proposal that: a safe cutting device for textile cloth strips comprises a base platform, wherein a cutting box body is fixedly connected to the upper side of the base platform, a notch is formed in the front side of the cutting box body, cloth is arranged in the notch, the cloth penetrates through the cutting device and is arranged in a first compression roller and a second compression roller, the cutting device is arranged in a first sliding groove, a second sliding groove and a third sliding groove, the first sliding groove, the second sliding groove and the third sliding groove are arranged on a fixed block on the upper side of the front end of the cutting box body, a second compression roller is arranged on the rear side of the fixed block, the left side and the right side of the second compression roller are fixedly connected with a second rotating shaft, the two second rotating shafts are sleeved in a second bearing, two bearings are respectively sleeved on the left side wall and the right side wall of the cutting box body, a second gear is fixedly connected on the second rotating shaft on the left side, the first gear is meshed with a, the utility model discloses a take-up reel, including compression roller, bearing, coiling case, bearing right side fixedly connected with pivot one, and pivot one on right side passes bearing fixedly connected with carousel, fixedly connected with crank on the carousel, and crank rear side is provided with the motor, motor fixed connection is in the backup pad, backup pad left end fixed connection is on coiling case, coiling case fixed connection is on the base station, the coiling incasement is provided with the reel, coil the cloth after the cutting on the reel, and the equal swing joint in the reel left and right sides has pivot four, and two pivot four all cup joint in bearing four, and two bearing four do not cup joint on coiling case left and right sides wall, and the four right-hand members fixed connection in the.

Preferably, the distance between the first press roller and the second press roller is less than one fourth of the thickness of the cloth.

Preferably, the width of the first notch is twice the radius of the first press roll.

Preferably, the cutting device comprises a threaded rotating plate, the threaded rotating plate is fixedly connected to the top end of a screw column, the screw column penetrates through a through hole and is fixedly connected to the upper surface of a cutting knife, the nut is fixedly connected to the inside of the through hole and is in threaded connection with the screw column, the through hole is formed in the center of a support plate, a connection column, a sliding plate and a containing box, the support plate is fixedly connected to the upper end of the connection column, the lower bottom end of the connection column is fixedly connected to the upper surface of the sliding plate, the lower surface of the sliding plate is fixedly connected to the outer surface of the top end of the containing box, the cutting knife is arranged in the containing box, the connection column is in a first sliding groove, the sliding plate is in a second sliding groove, the containing box is in a third sliding groove, the.

Preferably, the crank handle comprises an L-shaped rotating plate, the left end of the L-shaped rotating plate is fixedly connected to the center of the turntable, a third bearing is sleeved in the other end of the L-shaped rotating plate, a third rotating shaft is sleeved in the third bearing, a sliding sleeve is sleeved on the right side of the third rotating shaft, and a rotating sleeve is sleeved on the sliding sleeve.

(III) advantageous effects

The beneficial effects of the utility model reside in that:

1. this device is tailor to cloth safety for weaving, through rotating the screw thread and turning the board, it rotates to drive the double-screw bolt, the double-screw bolt rotate the time owing to with nut threaded connection, the nut is fixed connection in the through-hole again simultaneously, so the double-screw bolt can reciprocate when rotating, and then drive the cutting knife and stretch out or withdraw from the containing box, simultaneously can be through two handle pulling cutting devices of the left and right sides on the extension board, and then adjust the width of the cloth that will cut, the cutting knife stretches out or withdraws from the containing box, the possibility of protecting the cutting knife in order to avoid damaging and avoiding causing unsafe factor has been played, staff can miss when having also solved the cutting cloth simultaneously and touch the cutting knife and produce unsafe factor, and also made things convenient for the staff to cut the cloth width requirement and adjust the device simultaneously, staff's work.

2. This device is tailor to cloth safety for weaving, it rotates the crank to hand through the handheld cover that rotates of staff, and then rotate the carousel and rotate, finally make compression roller one and two antiport of compression roller, and then make the cloth after the cutting export through reacing cutting box rear side between compression roller one and compression roller two, made things convenient for the staff to pass through in by the cutting box with the cutting back cloth, reduced the time of passing through cutting device with the cloth, increased the efficiency of cutting the cloth.

3. This device is tailor to cloth safety for weaving, on the reel is rolled up through the cloth after will cutting, later control motor rotates, the cloth winding after will cutting that lasts is on the reel, the cutting knife for the front side lasts the cutting cloth and provides power, also collect and coiled the cloth after the cutting, last staff takes off the reel from two pivots four, the cloth after the convenient cutting shifts, the reel that more renews simultaneously makes things convenient for time next use, the process of coiling is collected after the staff cuts the cloth to have reduced, the efficiency of collecting the cloth after the cutting has been increased.

Drawings

Fig. 1 is a schematic view of the front cross-sectional structure of the present invention;

FIG. 2 is a schematic front view of the present invention;

fig. 3 is a schematic rear view of the present invention;

FIG. 4 is a schematic diagram of a right-view partial cross-sectional structure of the present invention;

FIG. 5 is a left side view of the cutting device of the present invention;

fig. 6 is the structure schematic diagram of the hand crank of the utility model.

In the figure: 1 base table, 2 gear I, 3 bearing I, 4 rotating shaft I, 5 bearing II, 6 gear II, 7 rotating shaft II, 8 cutting box body, 9 cutting device, 91 handle, 92 support plate, 93 thread rotating plate, 94 screw bolt, 95 through hole, 96 connecting column, 97 nut, 98 sliding plate, 99 containing box, 910 cutting knife, 10 chute I, 11 chute II, 12 chute III, 13 press roller I, 14 cloth, 15 press roller II, 16 motor, 17 rotating disc, 18 hand handle, 181L-shaped rotating plate, 182 bearing III, 183 rotating sleeve, 184 sliding sleeve, 185 rotating shaft III, 19 support plate, 20 notch, 21 winding drum, 22 rotating shaft IV, 23 bearing IV, 24 winding drum box and 25 fixing block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1-6, the utility model provides a technical solution: a safe cutting device for textile cloth strips comprises a base platform 1, a cutting box body 8 is fixedly connected to the upper side of the base platform 1, a notch 20 is formed in the front side of the cutting box body 8, cloth 14 is arranged in the notch 20, the cloth 14 penetrates through the cutting device 9 and is arranged in a first compression roller 13 and a second compression roller 15, the cutting device 9 is arranged in a first sliding groove 10, a second sliding groove 11 and a third sliding groove 12, the first sliding groove 10, the second sliding groove 11 and the third sliding groove 12 are arranged on a fixed block 25 on the upper side of the front end of the cutting box body 8, the fixed block 25 can ensure that the cutting device 9 can stably slide in the first sliding groove 10, the second sliding groove 11 and the third sliding groove 12 on the fixed block 25 and can ensure that the cutting device 9 can stably slide in the first sliding groove 10, the second sliding groove 11 and the third sliding groove 12 when stopping moving, the cutting device 9 is prevented from moving to, the left side and the right side of the second pressing roller 15 are fixedly connected with a second rotating shaft 7, the two second rotating shafts 7 are sleeved in a second bearing 5, the two second bearings 5 are respectively sleeved on the left side wall and the right side wall of the cutting box body 8, the second gear 6 is fixedly connected to the second rotating shaft 7 on the left side, the first gear 6 is meshed with the first gear 2, the first gear 2 rotates positively to drive the second gear 6 to rotate reversely, so that the first pressing roller 13 and the second pressing roller 15 rotate reversely, the cut cloth 14 passes through the space between the first pressing roller 13 and the second pressing roller 15 to reach the rear side outlet of the cutting box body 8, the cloth 14 is placed into the cutting box body 8 by a worker conveniently, the first gear 2 is fixedly connected to the first rotating shaft 4 on the left side, the first rotating shaft 4 passes through the first bearing 3 and is fixedly connected to the first pressing roller 13, the first rotating shaft 4 is fixedly connected to the right side, fixedly connected with hand crank 18 on carousel 17, and 18 rear sides of hand crank are provided with motor 16, motor 16 fixed connection is in backup pad 19, 19 left end fixed connection of backup pad is on coiling case 24, coiling case 24 fixed connection is on base station 1, be provided with reel 21 in coiling case 24, the cloth 14 after the cutting is coiled on reel 21, and the equal swing joint in reel 21 left and right sides has four 22 pivots, the equal swing joint in reel 21 left and right sides pivot four 22 makes things convenient for the staff to take off reel 21 from two pivots four 22, reach the purpose that cloth 14 after the convenient cutting shifted. And four 22 of two pivots all cup joint in four 23 of bearing, and four 23 of two bearings cup joint respectively on the wall of coiling case 24 left and right sides, and four 22 right-hand members fixed connection of pivot on right side are on the output shaft of motor 16, motor 16 rotates and can drive four 22 rotations of two pivots, and then drive reel 21 and rotate, the cloth 14 winding after the continuation will cutting is on reel 21, the cutting knife 910 for the front side lasts and cuts cloth 14 and provides power, also collects and has coiled cloth 14 after the cutting.

The distance between the first pressing roller 13 and the second pressing roller 15 is smaller than the quarter of the thickness of the cloth 14, the cloth 14 can be effectively compressed, on one hand, the first pressing roller 13 and the second pressing roller 15 can be conveniently rotated by a worker, the cloth 14 can be smoothly passed through the cutting box body 8, on the other hand, the cloth 14 can be tightened, the cutting knife 910 can conveniently cut the cloth 14, and the quality of the cut cloth 14 is improved.

The width of notch 20 one is the radial twice of a compression roller 13, and the width of notch 20 one can make things convenient for the staff to place cloth 14 into by notch 20 between compression roller 13 and the compression roller 15 for the radial twice of a compression roller 13, reduces the staff and takes trouble hard with the process of cloth 14 through cutting box 8, has increased the efficiency of cutting cloth 14.

The cutting device 9 comprises a thread rotating plate 93, the thread rotating plate 93 is fixedly connected to the top end of a stud 94, the stud 94 penetrates through a through hole 95 and a nut 97 is fixedly connected to the upper surface of a cutting knife 910, the nut 97 is fixedly connected inside the through hole 95, the nut 97 is in threaded connection with the stud 94, the through hole 95 is formed in a support plate 92, a connecting column 96, a sliding plate 98 and a containing box 99, the support plate 92 is fixedly connected to the upper top end of the connecting column 96, the lower bottom end of the connecting column 96 is fixedly connected to the upper surface of the sliding plate 98, the lower surface of the sliding plate 98 is fixedly connected to the outer surface of the top end of the containing box 99, the cutting knife 910 is arranged in the containing box 99, the connecting column 96 is slidably connected in a first sliding groove 10, the sliding plate 98 is slidably connected in a second sliding groove 11, the containing box 99 is slidably connected in a third sliding, nut 97 is fixed connection again in through-hole 95 simultaneously, so stud 94 can reciprocate when rotating, and then drive cutting knife 910 and stretch out or withdraw from accommodating box 99, can stimulate cutting device 9 through two handles 91 on the left and right sides on extension board 92 simultaneously, make spliced pole 96, slide 98 and accommodating box 99 slide in spout one 10, spout two 11 and spout three 12, and then adjust the width of the cloth strip that will cut, the staff can miss when having solved the cutting cloth and touch cutting knife 910 and produce the problem of unsafe factor, and also made things convenient for the staff to adjust the device simultaneously to cloth 14 cutting width requirement, staff's work load has been reduced.

The crank handle 18 comprises an L-shaped rotating plate 181, the left end of the L-shaped rotating plate 181 is fixedly connected to the center of the turntable 17, a bearing III 182 is sleeved in the other end of the L-shaped rotating plate 181, a rotating shaft III 185 is sleeved in the bearing III 182, a sliding sleeve 184 is sleeved on the right side of the rotating shaft III 185, a rotating sleeve 183 is sleeved on the sliding sleeve 184, a worker can rotate the crank handle 18 through the handheld rotating sleeve 183, finally the first compression roller 13 and the second compression roller 15 can rotate simultaneously, finally the cut cloth 14 passes through the position between the first compression roller 13 and the second compression roller 15 and reaches the rear side outlet of the cutting box 8, and the cut cloth 14 can conveniently pass through the cutting box 8 by the worker.

The utility model discloses an operating procedure does:

s1, when the device works, firstly, the cloth 14 is put between the first pressure roller 13 and the second pressure roller 15 from the notch 20, then the screw thread rotary plate 93 is rotated to drive the screw stud 94 to rotate, the screw stud 94 is in threaded connection with the nut 97 when rotating, meanwhile, the nut 97 is fixedly connected in the through hole 95, the stud 94 will move up and down when rotated, and further drive the cutting blade 910 to extend or retract from the receiving box 99, meanwhile, the cutting device 9 can be pulled by the left and the right handles 91 on the support plate 92, so as to adjust the width of the cloth strips to be cut, after the left and right positions of the cutting device 9 are adjusted, the cutting knife 910 is moved downwards by rotating the screw plate 93 positively until the cloth 14 is cut, when the device is not used, the cutting knife 910 is collected in the container 99 by reversely rotating the screw plate 93, the cutting knife 910 is protected from being damaged and the possibility of causing unsafe factors is avoided;

s2, after the cloth 14 is cut, a worker rotates the hand crank 18 through the handheld rotating sleeve 183, then the rotating disc 17 rotates, the rotating disc 17 rotates to drive the rotating shaft I4 on the right side to rotate, the rotating shaft I4 rotates to drive the press roller I13 and the rotating shaft I4 on the left side to rotate, the rotating shaft I4 on the left side rotates to drive the gear I2 to rotate, the gear I2 rotates to drive the gear II 6 meshed with the gear I to rotate, the gear II 6 rotates to drive the two rotating shafts II 7 and the press roller II 15 to rotate, meanwhile, due to gear transmission, the press roller I13 and the press roller II 15 rotate in opposite directions, further the cut cloth 14 passes through the space between the press roller I13 and the press roller II 15 to reach an outlet on the rear side of the cutting box 8, and the worker can conveniently pass the cut cloth 14 through the cutting;

s3, after the cloth 14 after cutting passes through the cutting box 8, the cloth 14 after cutting is rolled up to the reel 21 again, after the cloth 14 after cutting is rolled up to the reel 21, the control motor 16 rotates, the motor 16 rotates and drives four 22 rotations in two pivots, and then drive the reel 21 and rotate, the cloth 14 after the cutting that lasts twines on the reel 21, the cutting knife 910 for the front side lasts and cuts the cloth 14 and provides power, the cloth 14 after the cutting has also been collected and coiled, at last the staff takes off the reel 21 from four 22 in two pivots, the cloth 14 after the convenient cutting shifts, it is convenient to use next time to more change new reel 21 simultaneously.

The above-mentioned embodiments further describe the objects, technical solutions and advantages of the present invention in detail, it should be understood that the above description is only the embodiments of the present invention, and is not intended to limit the present invention, and any modifications, equivalent substitutions, improvements and the like made within the spirit and principle of the present invention should be included in the scope of the present invention.

Claims (5)

1. The utility model provides a device is tailor to weaving cloth safety, includes base station (1), its characterized in that: the cutting box body (8) is fixedly connected to the upper side of the base platform (1), a notch (20) is formed in the front side of the cutting box body (8), cloth (14) is arranged in the notch (20), the cloth (14) penetrates through the cutting device (9) and is arranged in the first compression roller (13) and the second compression roller (15), the cutting device (9) is arranged in the first sliding groove (10), the second sliding groove (11) and the third sliding groove (12), the first sliding groove (10), the second sliding groove (11) and the third sliding groove (12) are arranged in a fixing block (25) on the upper side of the front end of the cutting box body (8), the second compression roller (15) is arranged on the rear side of the fixing block (25), the second rotating shaft (7) is fixedly connected to the left side and the right side of the second compression roller (15), the second rotating shaft (7) is sleeved in the second bearing (5), and the second bearing (5) is sleeved on the left side wall and the, and fixedly connected with gear two (6) on left pivot two (7), gear two (6) meshing has gear (2), gear (2) fixed connection is on left pivot (4), and pivot (4) pass bearing (3) fixed connection on compression roller (13), compression roller (13) right side fixedly connected with pivot (4), and pivot (4) on right side pass bearing (3) fixedly connected with carousel (17), fixedly connected with hand (18) on carousel (17), and hand (18) rear side is provided with motor (16), motor (16) fixed connection is on backup pad (19), backup pad (19) left end fixed connection is on dish book case (24), dish book case (24) fixed connection is on base station (1), be provided with reel (21) in dish book case (24), cloth (14) after the cutting is coiled on reel (21), and the equal swing joint in reel (21) left and right sides has pivot four (22), and two pivot four (22) all cup joint in bearing four (23), and two bearings four (23) cup joint respectively on coiling case (24) left and right sides wall, and the pivot four (22) right-hand members fixed connection on right side is on the output shaft of motor (16).

2. The safe cutting device for the textile cloth strips according to claim 1, characterized in that: the distance between the first press roller (13) and the second press roller (15) is less than one fourth of the thickness of the cloth (14).

3. The safe cutting device for the textile cloth strips according to claim 1, characterized in that: the width of the notch (20) is twice the radius of the first press roll (13).

4. The safe cutting device for the textile cloth strips according to claim 1, characterized in that: the cutting device (9) comprises a threaded rotating plate (93), the threaded rotating plate (93) is fixedly connected to the top end of a stud (94), the stud (94) penetrates through a through hole (95) and a nut (97) is fixedly connected to the upper surface of a cutting knife (910), the nut (97) is fixedly connected to the inside of the through hole (95), the nut (97) is in threaded connection with the stud (94), the through hole (95) is formed in the center of a support plate (92), a connecting column (96), a sliding plate (98) and a containing box (99), the support plate (92) is fixedly connected to the upper top end of the connecting column (96), the lower bottom of the connecting column (96) is fixedly connected to the upper surface of the sliding plate (98), the lower surface of the sliding plate (98) is fixedly connected to the outer surface of the top end of the containing box (99), a 910 is arranged in the cutting knife containing box (99), and the connecting column (96) is slidably connected, the sliding plate (98) is connected in the second sliding groove (11) in a sliding mode, the containing box (99) is connected in the third sliding groove (12) in a sliding mode, the supporting plate (92) is arranged at the upper end of the first sliding groove (10), and handles (91) are arranged on the left side and the right side of the supporting plate (92).

5. The safe cutting device for the textile cloth strips according to claim 1, characterized in that: hand crank (18) are including L shape commentaries on classics board (181), L shape commentaries on classics board (181) left end fixed connection is on carousel (17) are gone up the center, L shape commentaries on classics board (181) other end endotheca has three (182) of bearing, three (182) of bearing endotheca has three (185) of pivot, three (185) right sides of pivot have cup jointed sliding sleeve (184), have cup jointed rotation cover (183) on sliding sleeve (184).

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