Silk reeling machine

Abstract

The utility model relates to the field of silk processing, in particular to a silk reeling machine which comprises a machine frame and a tray, the tray is fixedly arranged at the bottom of the machine frame, and a plurality of silk drawing mechanisms are evenly arranged on the machine frame at intervals. The wire drawing mechanism comprises a wire hooking assembly, a porcelain eye, an upper drum wheel, a lower drum wheel, a positioning drum wheel, a cut-off prevention drum wheel and a small part which is driven by a first motor; under the driving of the first motor, a filament sequentially passes through the thread hooking assembly, the porcelain eye, the upper drum wheel, the lower drum wheel, the cutting-off prevention drum wheel and the positioning drum wheel to be wound on the small upper part; the silk reeling machine is further provided with a brake mechanism for connection, so that when the porcelain eye is lifted, the brake mechanism brakes the silk reeling machine, silk can be effectively prevented from being snapped, and silk reeling efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of silk processing, especially a silk reeling machine. BACKGROUND

[0002] Silk reeling is a main process of silk making. According to product specification requirements, the process of disintegrating the cocoon silk of several cooked cocoon grains and combining to make raw silk or tussah silk is called silk reeling. When silkworms spin silk and cocoon, they are affected by the surrounding environment and the silkworm variety itself, resulting in various different characteristics of rough silk on the surface of cocoon silk.

[0003] When the silk with rough silk passes through the porcelain eye, the diameter of the rough silk is larger than that of the cocoon silk and exceeds the inner diameter of the porcelain eye, so it cannot pass through the porcelain eye, and the silk is continuously wound, resulting in the silk being pulled off, causing the interruption of silk reeling, and seriously affecting the silk reeling efficiency and effect. INVENTION CONTENTS

[0004] In order to solve the above problems, the utility model provides a silk reeling machine which can effectively prevent the silk from being pulled off and improve the silk reeling efficiency.

[0005] In order to achieve the above purpose, the utility model adopts the technical scheme that:

[0006] A silk reeling machine, comprising a rack (1) and a tray (2), the tray (2) is fixedly arranged at the bottom of the rack (1), and the rack (1) is uniformly and interval arranged with a plurality of silk extracting mechanisms, the silk extracting mechanism comprises a line hooking assembly, a porcelain eye (11), an upper drum (12), a lower drum (13), a positioning drum (14), a cutting prevention drum (15) and a small basket (16),

[0007] The tray (2) is provided with a first connecting frame (31) above, one side of the first connecting frame (31) away from the tray (2) is provided with a second connecting frame (32), and the first connecting frame (31) and the second connecting frame (32) are fixedly connected with the rack (1);

[0008] The line hooking assembly is arranged on the first connecting frame (31);

[0009] The first connecting frame (31) is provided with a first connecting piece (311) which is the same in number as the silk extracting mechanism, the first connecting piece (311) is provided with a connecting rod (312), the connecting rod (312) is rotationally connected with the first connecting piece (311) at the middle part, and the porcelain eye (11) is located above the line hooking assembly and is fixedly connected with one end of the connecting rod (312);

[0010] The second connecting frame (32) is provided with the same number of second connecting pieces (321) as the yarn drawing mechanism, the upper drum (12) is located at one end of the eyelet (11) away from the thread hooking assembly, and the upper drum (12) is rotationally connected with the second connecting piece (321);

[0011] The lower drum (13) is located between the upper drum (12) and the eyelet (11), and the lower drum (13) is rotationally connected with the first connecting piece (311);

[0012] The positioning drum (14) is located above the upper drum (12), and the positioning drum (14) is rotationally connected with the second connecting piece (321);

[0013] The cut-off prevention drum (15) is located between the positioning drum (14) and the lower drum (13), and the cut-off prevention drum (15) is connected with the second connecting piece (321) through a brake mechanism;

[0014] The small reel (16) is located on the side of the second connecting frame (32) away from the first connecting frame (31), the small reel (16) is rotationally connected with the second connecting frame (32), and the small reel (16) is driven by the first motor (4); under the driving of the first motor (4), the yarn is wound on the small reel (16) in sequence through the thread hooking assembly, the eyelet (11), the upper drum (12), the lower drum (13), the cut-off prevention drum (15), and the positioning drum (14);

[0015] One end of the connecting rod (312) away from the eyelet (11) is provided with a steel wire pull rod (5), one end of the steel wire pull rod (5) is rotationally connected with the connecting rod (312), the other end is connected with the brake mechanism, so that when the eyelet (11) is lifted, the brake mechanism brakes the small reel (16).

[0016] Further, the small reels (16) of each yarn drawing mechanism are connected through a transmission shaft (41), and the small reel (16) is sleeved outside the transmission shaft (41) through a clutch sleeve (42);

[0017] Both ends of the transmission shaft (41) are rotationally connected with the second connecting frame (32), one end of which is provided with a first transmission disc (411), the first motor (4) is fixedly connected with the rack (1), and the output shaft of the first motor (4) is provided with a first driving disc (401), the first driving disc (401) is drivingly connected with the first transmission disc (411) through a first transmission belt (402).

[0018] Further, the clutch sleeve (42) comprises a barrel (421), a latch (422) and a circlip (423), one end of the barrel (421) is fixedly connected with the small basket (16), the other end is provided with a penetrating locking hole, the latch (422) is slidingly arranged in the locking hole, the circlip (423) is clamped on the outer wall of the barrel (421) away from the small basket (16), and the circlip (423) abuts against the latch (422), under the elastic force of the circlip (423), the latch (422) is pressed towards the transmission shaft (41).

[0019] Further, the rack (1) is provided with a rotating speed sensor (403) facing the first driving disc (401), each small basket (16) is provided with a displacement sensor (161) corresponding, the displacement sensor (161) is fixedly connected with the rack (1), and the rotating speed sensor (403) and the displacement sensor (161) are electrically connected with the first motor (4) through a controller.

[0020] Further, the brake mechanism comprises a trigger (51), a trigger arm (52) and a brake arm (53),

[0021] The middle part of the trigger (51) is rotatably connected with the second connecting piece (321), one end of the trigger (51) is rotatably connected with the steel wire pull rod (5), and the other end is provided with a first abutting wheel (511);

[0022] The middle part of the trigger arm (52) is rotatably connected with the second connecting piece (321), one end of the trigger arm (52) is rotatably connected with the cut-off prevention drum (15), and the other end is provided with a second abutting wheel (521), the first abutting wheel (511) can abut against one end of the trigger arm (52) close to the cut-off prevention drum (15);

[0023] The second connecting piece (321) is provided with a vertical plate (322), the middle part of the brake arm (53) is rotatably connected with the vertical plate (322) through a torsion spring, one end of the brake arm (53) is provided with a brake wheel (531), and the other end is provided with an arc-shaped trigger part (532);

[0024] The second abutting wheel (521) is clamped between the trigger part (532) and the brake arm (53) when the trigger piece (51) is in a horizontal state; when the steel wire pull rod (5) pulls down the trigger piece (51), the trigger arm (52) is lifted along the first abutting wheel (511) at one end close to the cut-off prevention drum (15), the second abutting wheel (521) is lowered, and the trigger part (532) moves along the second abutting wheel (521) under the elastic force of the torsion spring, so that the brake wheel (531) is pressed towards the corresponding small reel (16).

[0025] Further, the second connecting frame (32) is provided with a reciprocating mechanism, the reciprocating mechanism comprising a fixed plate (7), a reciprocating shaft (71), a reciprocating plate (72) and a second motor (73),

[0026] The fixed plate (7) is located between the small reel (16) and the positioning drum (14), and the fixed plate (7) is fixedly connected with the second connecting frame (32), the reciprocating shaft (71) is slidingly connected with the fixed plate (7), the reciprocating plate (72) is fixedly connected with the reciprocating shaft (71), and a same number of wire guide hooks (721) as the number of the yarn drawing mechanisms are arranged on the reciprocating plate (72); the second motor (73) is fixedly connected with the fixed plate (7), and an eccentric rod (731) is arranged on an output shaft of the second motor (73), one end of the eccentric rod (731) is in transmission connection with the second motor (73), and the other end is in rotational connection with the reciprocating shaft (71).

[0027] Further, the wire hooking assembly comprises a pipe seat (8), a sleeve pipe (81), a third motor (82), a driven disc (83) and a second transmission belt (84)

[0028] The pipe seat (8) is fixedly connected with the first connecting frame (31) away from the tray (2), the sleeve pipe (81) is rotatably connected with the first connecting frame (31) towards the tray (2), and the sleeve pipe (81) is in communication connection with the pipe seat (8), and a knot wing (811) is fixedly arranged on the outer wall of one end of the sleeve pipe (81) away from the first connecting frame (31).

[0029] A second transmission disc (812) is fixedly arranged on the outer wall of one end of the sleeve pipe (81) close to the first connecting frame (31), the third motor (82) is fixedly connected with the first connecting frame (31), and a second driving disc (821) is arranged on an output shaft of the third motor (82), the driven disc (83) is rotatably connected with the first connecting frame (31), and the second transmission belt (84) is in transmission connection with the second driving disc (821), the driven disc (83) and the second transmission disc (812) respectively.

[0030] The utility model discloses the beneficial effect is:

[0031] After the multiple silk filaments are twisted into silk strips and are sequentially hooked wire assembly, porcelain eye, then the silk strips are wound on the upper drum wheel and the lower drum wheel and form silk pins, are sequentially wound on small baskets through cutting prevention drum wheel, positioning drum wheel, under the drive of first motor, small basket rotation realizes reeling silk.

[0032] When the silk strip's rough silk is stuck in the porcelain eye, the porcelain eye is lifted, and the connecting rod pulls down the steel wire pull rod, so that the steel wire pull rod pulls down the trigger, the trigger arm is lifted along the first abutment wheel, the second abutment wheel is lowered, under the elastic force of torsion spring, the trigger part moves along the second abutment wheel, so that the brake wheel is pressed to the corresponding small basket, so that the small basket stops rotating, avoids that the silk strip is pulled apart, after rough silk treatment is finished, the trigger arm is pushed down, the second abutment wheel moves and is clamped between the trigger part and the brake arm, so that the brake wheel leaves the small basket, so as to continue reeling silk without rethreading, effectively improve the reeling efficiency.

[0033] Since the small basket is sleeved on the transmission shaft through the clutch sleeve, the small basket stops, and the remaining small baskets are continuously driven by the transmission shaft, avoiding the influence of the reeling of other small baskets, ensuring the efficiency of reeling. BRIEF DESCRIPTION OF DRAWINGS

[0034] Figure 1 It is the structure schematic drawing of reeling machine of a preferable implementation mode of the utility model.

[0035] Figure 2 It is the structure schematic drawing of the silk drawing mechanism of reeling machine of a preferable implementation mode of the utility model.

[0036] Figure 3 It is the structure schematic drawing of first motor of reeling machine of a preferable implementation mode of the utility model.

[0037] Figure 4 It is the structure schematic drawing of clutch sleeve of reeling machine of a preferable implementation mode of the utility model.

[0038] Figure 5 It is the structure schematic drawing of brake mechanism of reeling machine of a preferable implementation mode of the utility model.

[0039] Figure 6 It is the structure schematic drawing of hooking wire assembly of reeling machine of a preferable implementation mode of the utility model.

[0040] In the figure, 1-frame, 11- porcelain eye, 12- upper drum, 13- lower drum, 14- positioning drum, 15- cutting prevention drum, 16- small basket, 161- displacement sensor, 2- tray, 31- first connecting frame, 311- first connecting piece, 312- connecting rod, 32- second connecting frame, 321- second connecting piece, 322- vertical plate, 4- first motor, 41- transmission shaft, 42- clutch sleeve, 421- cylinder, 422- bolt, 423- circlip, 5- steel wire pull rod, 51- trigger piece, 511- first abutting wheel, 52- trigger arm, 521- second abutting wheel, 53- brake arm, 531- brake wheel, 532- trigger part, 6- display screen, 61- control button, 7- fixed plate, 71- reciprocating shaft, 72- reciprocating plate, 73- second motor, 731- eccentric rod, 8- bracket, 81- sleeve, 811- knot wing, 821- second transmission disc, 82- third motor, 821- second driving disc, 83- driven disc, 84- second transmission belt. DETAILED DESCRIPTION

[0041] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0042] It should be noted that when a component is referred to as being "fixed" to another component, it can be directly on the other component or intervening components can also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components can also be present. When a component is referred to as being "disposed" on another component, it can be directly on the other component or intervening components can also be present. The terms "vertical", "horizontal", "left", "right", and similar terms as used herein are for purposes of description only.

[0043] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used in the description of the utility model herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. As used herein, the term "and / or" includes any and all combinations of one or more of the associated listed items.

[0044] Please refer to Figures 1 to 6 The reeling machine of the preferred embodiment of the utility model comprises a frame 1 and a tray 2.

[0045] The tray 2 is fixedly arranged at the bottom of the frame 1. The tray 2 is used for soaking and placing the cocoon. The frame 1 is uniformly and spacedly arranged with a plurality of silk-drawing mechanisms. As shown in Figure 2 The silk-drawing mechanism comprises a line hooking assembly, a porcelain eye 11, an upper drum 12, a lower drum 13, a positioning drum 14, a cutting-preventing drum 15 and a small reel 16.

[0046] The first connecting frame 31 is arranged above the tray 2. The back side of the first connecting frame 31 is provided with the second connecting frame 32. The first connecting frame 31 and the second connecting frame 32 are fixedly connected with the frame 1.

[0047] The line hooking assembly is arranged on the first connecting frame 31.

[0048] The first connecting frame 31 is provided with a plurality of first connecting pieces 311 which are equal in number to the silk-drawing mechanisms. The first connecting piece 311 is provided with a connecting rod 312. The middle part of the connecting rod 312 is rotatably connected with the first connecting piece 311. The porcelain eye 11 is arranged above the line hooking assembly and is fixedly connected with one end of the connecting rod 312.

[0049] The second connecting frame 32 is provided with a plurality of second connecting pieces 321 which are equal in number to the silk-drawing mechanisms. The upper drum 12 is arranged at the end of the porcelain eye 11 which is away from the line hooking assembly. The upper drum 12 is rotatably connected with the second connecting piece 321.

[0050] The lower drum 13 is arranged between the upper drum 12 and the porcelain eye 11. The lower drum 13 is rotatably connected with the first connecting piece 311.

[0051] The positioning drum 14 is arranged above the upper drum 12. The positioning drum 14 is rotatably connected with the second connecting piece 321.

[0052] The cutting-preventing drum 15 is arranged between the positioning drum 14 and the lower drum 13. The cutting-preventing drum 15 is connected with the second connecting piece 321 through a brake mechanism.

[0053] The small reel 16 is arranged at the back side of the second connecting frame 32 which is away from the first connecting frame 31. The small reel 16 is rotatably connected with the second connecting frame 32. The small reel 16 is driven by the first motor 4. Under the driving of the first motor 4, the silk thread is wound on the small reel 16 through the line hooking assembly, the porcelain eye 11, the upper drum 12, the lower drum 13, the cutting-preventing drum 15 and the positioning drum 14 in sequence.

[0054] One end of the steel wire pulling rod 5 is rotatably connected with the connecting rod 312. The other end of the steel wire pulling rod 5 is connected with the brake mechanism. When the porcelain eye 11 is lifted, the brake mechanism brakes the small reel 16.

[0055] As shown in Figure 3 and Figure 4As shown, the small rakes 16 of each yarn drawing mechanism are connected through a transmission shaft 41, and the small rakes 16 are sleeved on the transmission shaft 41 through a clutch sleeve 42;

[0056] The two ends of the transmission shaft 41 are rotationally connected with the second connecting frame 32, one end of the transmission shaft 41 is provided with a first transmission disc 411, the first motor 4 is fixedly connected with the frame 1, and the output shaft of the first motor 4 is provided with a first driving disc 401, and the first driving disc 401 is in transmission connection with the first transmission disc 411 through a first transmission belt 402.

[0057] The clutch sleeve 42 comprises a sleeve body 421, a latch 422 and a snap spring 423, the outer wall of one end of the sleeve body 421 is fixedly connected with the small rake 16, the other end is provided with a penetrating locking hole, the latch 422 is slidingly arranged in the locking hole, the snap spring 423 is clamped on the outer wall of the end of the sleeve body 421 away from the small rake 16, and the snap spring 423 is in abutment with the latch 422, and under the elastic force of the snap spring 423, the latch 422 is pressed towards the transmission shaft 41.

[0058] Under the elastic force of the snap spring 423, the latch 422 is pressed towards the transmission shaft 41, so that the latch 422 is in abutment with the transmission shaft 41, and through the friction force between the transmission shaft 41 and the latch 422, the small rake 16 can be driven to rotate, when the brake mechanism brakes the small rake 16, the small rake 16 overcomes the friction force between the transmission shaft 41 and the latch 422, so that the corresponding small rake 16 stops.

[0059] As shown in the drawings, Figure 5 The brake mechanism comprises a trigger 51, a trigger arm 52 and a brake arm 53,

[0060] The middle part of the trigger 51 is rotationally connected with the second connecting piece 321, one end of the trigger 51 is rotationally connected with the steel wire pull rod 5, and the other end is provided with a first abutment wheel 511;

[0061] The middle part of the trigger arm 52 is rotationally connected with the second connecting piece 321, one end of the trigger arm 52 is rotationally connected with the cut-off prevention drum 15, and the other end is provided with a second abutment wheel 521, and the first abutment wheel 511 can abut against one end of the trigger arm 52 close to the cut-off prevention drum 15;

[0062] The second connecting piece 321 is provided with a vertical plate 322, the middle part of the brake arm 53 is rotationally connected with the vertical plate 322 through a torsion spring, one end of the brake arm 53 is provided with a brake wheel 531, and the other end is provided with an arc-shaped trigger part 532; the torsion spring is sleeved on the connecting shaft of the brake arm 53 and the vertical plate 322, and the two ends of the torsion spring are in abutment with the brake arm 53 and the vertical plate 322 respectively.

[0063] When the trigger 51 is in the horizontal state, the second abutting wheel 521 is clamped between the trigger part 532 and the brake arm 53; when the steel wire pull rod 5 pulls down the trigger 51, the trigger arm 52 lifts up along the first abutting wheel 511, the second abutting wheel 521 lowers, and the trigger part 532 moves along the second abutting wheel 521 under the elastic force of the torsion spring, so that the brake wheel 531 is pressed to the corresponding small reel 16.

[0064] After the multiple silk filaments are twisted into a silk strip, the silk strip is wound on the upper drum 12 and the lower drum 13 to form a silk pin, and then the silk strip is wound on the small reel 16 through the cut-off prevention drum 15 and the positioning drum 14 in sequence, and the small reel 16 rotates to realize silk reeling under the driving of the first motor 4.

[0065] When the rough silk of the silk strip is clamped in the porcelain eye 11, the porcelain eye 11 is lifted up, and the connecting rod 312 pulls down the steel wire pull rod 5, so that the steel wire pull rod 5 pulls down the trigger 51, the trigger arm 52 lifts up along the first abutting wheel 511, the second abutting wheel 521 lowers, and the trigger part 532 moves along the second abutting wheel 521 under the elastic force of the torsion spring, so that the brake wheel 531 is pressed to the corresponding small reel 16, so that the small reel 16 stops rotating, avoiding the silk strip from being pulled off; after the rough silk is processed, the trigger arm 52 is pushed down, the second abutting wheel 521 moves and is clamped between the trigger part 532 and the brake arm 53, so that the brake wheel 531 moves away from the small reel 16, thereby continuing to reel without the need to re-wind the silk, effectively improving the silk reeling efficiency.

[0066] Since the small reel 16 is sleeved on the transmission shaft 41 through the clutch sleeve 42, the small reel 16 stops, and the remaining small reels 16 continue to be driven by the transmission shaft 41, avoiding the influence of silk reeling of other small reels 16, and ensuring the efficiency of silk reeling.

[0067] As shown in Figure 3 The rack 1 is provided with a rotation speed sensor 403 facing the first driving disc 401, and each small reel 16 is provided with a displacement sensor 161 fixedly connected with the rack 1, and the rotation speed sensor 403 and the displacement sensor 161 are electrically connected with the first motor 4 through a controller. The rotation speed sensor 403 is used to acquire the rotation speed data of the first motor 4, and the displacement sensor 161 is used to acquire the length data of the silk strip wound on each small reel 16. In the embodiment, the rack 1 is provided with a display screen 6 and a control button 61, which are electrically connected with the controller respectively, and the rotation speed of the first motor 4 and the length of the silk strip wound on each small reel 16 are displayed through the display screen 6, and the control button 61 is used to input a control signal to the controller.

[0068] As shown in Figure 1 and Figure 3As shown, the second connecting frame 32 is provided with a reciprocating mechanism, which includes a fixed plate 7, a reciprocating shaft 71, a reciprocating plate 72 and a second motor 73,

[0069] The fixed plate 7 is located between the small reel 16 and the positioning drum 14, and the fixed plate 7 is fixedly connected with the second connecting frame 32. The reciprocating shaft 71 is slidingly connected with the fixed plate 7. The reciprocating plate 72 is fixedly connected with the reciprocating shaft 71, and a plurality of yarn guide hooks 721 are arranged on the reciprocating plate 72. The second motor 73 is fixedly connected with the fixed plate 7. An eccentric rod 731 is arranged on an output shaft of the second motor 73. One end of the eccentric rod 731 is drivingly connected with the second motor 73, and the other end is rotatably connected with the reciprocating shaft 71.

[0070] The second motor 73 drives the eccentric rod 731 to rotate, and the eccentric rod 731 drives the reciprocating shaft 71 to reciprocate along the fixed plate 7, so that the yarn guide hooks 721 can reciprocate in front of the corresponding small reel 16, thereby uniformly winding the silk strip on the small reel 16.

[0071] As shown in Figure 2 and Figure 6 The hooking assembly includes a tube seat 8, a sleeve 81, a third motor 82, a driven disc 83 and a second transmission belt 84,

[0072] The tube seat 8 is fixedly connected with the first connecting frame 31 away from the tray 2. The sleeve 81 is rotatably connected with the first connecting frame 31 toward the tray 2, and the sleeve 81 is in communication with the tube seat 8. A knot wing 811 is fixedly arranged on an outer wall of an end of the sleeve 81 away from the first connecting frame 31.

[0073] A second transmission disc 812 is fixedly arranged on an outer wall of an end of the sleeve 81 close to the first connecting frame 31. The third motor 82 is fixedly connected with the first connecting frame 31, and an output shaft of the third motor 82 is provided with a second driving disc 821. The driven disc 83 is rotatably connected with the first connecting frame 31. The second transmission belt 84 is drivingly connected with the second driving disc 821, the driven disc 83 and the second transmission disc 812, respectively.

[0074] The second transmission disc 812 is located between the second driving disc 821 and the second transmission disc 812. Under the driving of the third motor 82, the second transmission belt 84 drives the sleeve 81 to rotate, so that the knot wing 811 stirs the soaked cocoon in the tray 2 to rotate, thereby twisting the silk of the plurality of cocoon into a silk strip.

[0075] The working process of the silk reeling machine of the embodiment is as follows:

[0076] The knot wing 811 agitates the soaked cocoon in the tray 2 to twist the silk of the cocoon into a silk thread, the silk thread passes through the sleeve 81, the tube base 8 and the porcelain eye 11 in sequence, then is wound on the upper drum 12 and the lower drum 13 to form a silk pin, then passes through the cut-off prevention drum 15, the positioning drum 14 and the guide hook 721 in sequence, and is wound on the small basket 16, under the drive of the first motor 4, the small basket 16 rotates to realize silk reeling.

[0077] When the silk thread is stuck in the porcelain eye 11, the porcelain eye 11 is lifted, the connecting rod 312 pulls down the steel wire pull rod 5, the steel wire pull rod 5 pulls down the trigger 51, the trigger arm 52 is lifted along the first abutting wheel 511, the second abutting wheel 521 is lowered, under the elastic force of the torsion spring, the trigger part 532 moves along the second abutting wheel 521 to press the brake wheel 531 to the corresponding small basket 16, so that the small basket 16 stops rotating, avoiding the silk thread being pulled off; after the silk thread is processed, the trigger arm 52 is pushed down, the second abutting wheel 521 moves and is clamped between the trigger part 532 and the brake arm 53, so that the brake wheel 531 is away from the small basket 16, so as to continue to reel silk without re-winding silk.

Claims

1. A reeling machine characterized by comprising: The utility model relates to a silk drawing machine, including frame (1) and tray (2), tray (2) fixedly arranged at the bottom of frame (1), and frame (1) is evenly spaced and arranged with a plurality of silk drawing mechanism, the silk drawing mechanism includes hooking component, porcelain eye (11), upper drum wheel (12), lower drum wheel (13), positioning drum wheel (14), cut off prevent drum wheel (15) and small basket (16), The first connecting frame (31) is provided with the second connecting frame (32) on the side away from the tray (2), and the first connecting frame (31) and the second connecting frame (32) are fixedly connected with the frame (1); The hooking component is arranged on the first connecting frame (31); The first connecting frame (31) is provided with the same number of first connecting pieces (311) as the silk drawing mechanism, the first connecting piece (311) is provided with a connecting rod (312), the middle part of the connecting rod (312) is rotatably connected with the first connecting piece (311), and the porcelain eye (11) is located above the hooking component and is fixedly connected with one end of the connecting rod (312); The second connecting frame (32) is provided with the same number of second connecting pieces (321) as the silk drawing mechanism, the upper drum wheel (12) is located at one end of the porcelain eye (11) away from the hooking component, and the upper drum wheel (12) is rotatably connected with the second connecting piece (321); The lower drum wheel (13) is located between the upper drum wheel (12) and the porcelain eye (11), and the lower drum wheel (13) is rotatably connected with the first connecting piece (311); The positioning drum wheel (14) is located above the upper drum wheel (12), and the positioning drum wheel (14) is rotatably connected with the second connecting piece (321); The cut off prevent drum wheel (15) is located between the positioning drum wheel (14) and the lower drum wheel (13), and the cut off prevent drum wheel (15) is connected with the second connecting piece (321) through a brake mechanism; The small basket (16) is located on the side of the second connecting frame (32) away from the first connecting frame (31), the small basket (16) is rotatably connected with the second connecting frame (32), and the small basket (16) is driven by a first motor (4); under the driving of the first motor (4), the silk strip is wound on the small basket (16) in sequence through the hooking component, the porcelain eye (11), the upper drum wheel (12), the lower drum wheel (13), the cut off prevent drum wheel (15) and the positioning drum wheel (14); One end of the steel wire pull rod (5) is rotatably connected with the connecting rod (312), the other end is connected with the brake mechanism, so that when the porcelain eye (11) is lifted, the brake mechanism brakes the small basket (16).

2. A reeling machine according to claim 1, characterized in that: The small baskets (16) of each silk drawing mechanism are connected through a transmission shaft (41), and the small basket (16) is sleeved outside the transmission shaft (41) through a clutch sleeve (42). Both ends of the transmission shaft (41) are rotatably connected with the second connecting frame (32), one end of which is provided with a first transmission disc (411), the first motor (4) is fixedly connected with the frame (1), and the output shaft of the first motor (4) is provided with a first driving disc (401), which is drivingly connected with the first transmission disc (411) through a first transmission belt (402).

3. A reeling machine according to claim 2, characterized in that: The clutch sleeve (42) comprises a sleeve body (421), a latch (422) and a snap spring (423), one end of the sleeve body (421) is fixedly connected with the small basket (16), the other end is provided with a penetrating locking hole, the latch (422) is slidingly arranged in the locking hole, the snap spring (423) is clamped on the outer wall of the end of the sleeve body (421) away from the small basket (16), and the snap spring (423) abuts against the latch (422), under the elastic force of the snap spring (423), the latch (422) is pressed towards the transmission shaft (41).

4. A reeling machine according to claim 2, characterized in that: The frame (1) is provided with a rotating speed sensor (403) facing the first driving disc (401), each small basket (16) is correspondingly provided with a displacement sensor (161) fixedly connected with the frame (1), and the rotating speed sensor (403) and the displacement sensor (161) are electrically connected with the first motor (4) through a controller.

5. A reeling machine according to claim 1, characterized in that: The brake mechanism comprises a trigger (51), a trigger arm (52) and a brake arm (53), The middle part of the trigger (51) is rotatably connected with the second connecting piece (321), one end of the trigger (51) is rotatably connected with the steel wire pull rod (5), and the other end is provided with a first abutting wheel (511); The middle part of the trigger arm (52) is rotatably connected with the second connecting piece (321), one end of the trigger arm (52) is rotatably connected with the cut-off prevention drum (15), and the other end is provided with a second abutting wheel (521), the first abutting wheel (511) can abut against one end of the trigger arm (52) close to the cut-off prevention drum (15); The second connecting piece (321) is provided with a vertical plate (322), the middle part of the brake arm (53) is rotatably connected with the vertical plate (322) through a torsion spring, one end of the brake arm (53) is provided with a brake wheel (531), and the other end is provided with an arc-shaped trigger part (532). The second abutting wheel (521) is clamped between the trigger part (532) and the brake arm (53) when the trigger piece (51) is in a horizontal state; when the steel wire pull rod (5) pulls down the trigger piece (51), the trigger arm (52) is lifted along the first abutting wheel (511) at one end close to the cut-off prevention drum (15), the second abutting wheel (521) is lowered, and the trigger part (532) moves along the second abutting wheel (521) under the elastic force of the torsion spring, so that the brake wheel (531) is pressed towards the corresponding small reel (16).

6. A reeling machine according to claim 1, characterized in that: The second connecting frame (32) is provided with a reciprocating mechanism, the reciprocating mechanism comprises a fixed plate (7), a reciprocating shaft (71), a reciprocating plate (72) and a second motor (73), The fixed plate (7) is located between the small reel (16) and the positioning drum (14), and the fixed plate (7) is fixedly connected with the second connecting frame (32), the reciprocating shaft (71) is slidably connected with the fixed plate (7), the reciprocating plate (72) is fixedly connected with the reciprocating shaft (71), and a plurality of wire guide hooks (721) are arranged on the reciprocating plate (72); the second motor (73) is fixedly connected with the fixed plate (7), and an eccentric rod (731) is arranged on an output shaft of the second motor (73), one end of the eccentric rod (731) is in transmission connection with the second motor (73), and the other end is in rotation connection with the reciprocating shaft (71).

7. A reeling machine according to claim 1, characterized in that: The wire hooking assembly comprises a pipe seat (8), a sleeve pipe (81), a third motor (82), a driven disc (83) and a second transmission belt (84) The pipe seat (8) is fixedly connected with the first connecting frame (31) away from the tray (2), the sleeve pipe (81) is rotationally connected with the first connecting frame (31) towards the tray (2), and the sleeve pipe (81) is in communication connection with the pipe seat (8), and a knot wing (811) is fixedly arranged on the outer wall of one end of the sleeve pipe (81) away from the first connecting frame (31); A second transmission disc (812) is fixedly arranged on the outer wall of one end of the sleeve pipe (81) close to the first connecting frame (31), the third motor (82) is fixedly connected with the first connecting frame (31), a second driving disc (821) is arranged on an output shaft of the third motor (82), the driven disc (83) is rotationally connected with the first connecting frame (31), and the second transmission belt (84) is in transmission connection with the second driving disc (821), the driven disc (83) and the second transmission disc (812) respectively.

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