CN210394727U

CN210394727U - Rapid cloth collecting device of computerized flat knitting machine

Info

Publication number: CN210394727U
Application number: CN201921052511.2U
Authority: CN
Inventors: 乔特
Original assignee: Wuxi Yada Knitting Co ltd
Current assignee: Wuxi Yada Knitting Co ltd
Priority date: 2019-07-06
Filing date: 2019-07-06
Publication date: 2020-04-24
Anticipated expiration: 2029-07-06

Abstract

The utility model relates to a quick cloth collecting device of computer flat knitting machine, it includes the frame, be provided with first wallboard and second wallboard in the frame, be provided with the coiling mechanism between first wallboard and the second wallboard, be provided with the drive arrangement who links mutually with the coiling mechanism on the second wallboard, the junction of rolling axle and first joint axle and second joint axle is provided with the joint subassembly. The utility model discloses in flat knitting machine work, the cloth winding that weaves is on the rolling axle, and after the rolling of rolling axle was accomplished, can stir the driving lever, and the driving lever drives the joint piece and slides in the rolling axle, makes peg graft pole and plughole phase separation to can make rolling axle and first joint axle and second joint axle phase separation, thereby can be more quick convenient when dismantling the rolling axle.

Description

Rapid cloth collecting device of computerized flat knitting machine

Technical Field

The utility model relates to a textile machinery equipment's technical field, in particular to computer flat knitting machine's quick cloth collecting device.

Background

A flat knitting machine belongs to a kind of knitting machine, and generally refers to a flat knitting machine, i.e. a machine which uses a transverse knitting needle bed to perform knitting. The flat knitting machine is main production equipment for producing woolen sweaters and is formed by a plurality of 130 part devices. The specification of the flat knitting machine is established according to the needle type and the length of the flat knitting machine, namely, a needle type pointer plate is provided with a plurality of grooves within each inch (2.54 cm); the length is the total transverse distance (inches) of the needle board with the needle grooves, i.e. the effective length of the needle board. The specification names of the flat knitting machine are 3X40, 7X40, 9X40, 12X40 and 14X40, the numbers are the front number pointer type, and the back number pointer length.

The flat knitting machine is a double-needle plate latch weft knitting machine, its cam device is like a group of plane cams, the stitch of the knitting needle can be fed into the channel of the cam, and the cam can be moved, so that the knitting needle can make regular lifting movement in the needle channel of the needle plate, and the yarn can be knitted into knitted fabric by means of the action of needle hook and needle latch. In the ascending process of the knitting needle, the coil gradually withdraws from the needle hook, the needle latch is opened, and the withdrawing needle latch is hung on the needle rod; during the descending process of the knitting needle, the needle hook hooks the newly laid yarn and draws and bends the newly laid yarn into a coil, meanwhile, the original coil is separated from the needle hook, the new coil passes through the old coil and is connected with the old coil in series, and the coil strings knitted by a plurality of knitting needles are mutually connected to form the knitted fabric.

The technology of the computer flat knitting machine is basically mature after long-term development, but the functionality of the computer flat knitting machine is to be perfected. At present, the computerized flat knitting machine in the market generally has a defect in the arrangement of woven cloth, and usually, finished woven cloth is directly stacked on the ground below a flat knitting machine frame after being processed to wait for an operator to process, or the finished woven cloth is placed on other cloth collecting devices by the operator to be matched with the operator to complete the arrangement work, so that the production efficiency is reduced, and the production cost is greatly improved. At present, some computer flat knitting machines in the market are provided with cloth rolling rollers for collecting cloth below a rack, but after cloth rolling is finished, the cloth rolling rollers are inconvenient to disassemble and use, and some computer flat knitting machines need to be installed on a left wall plate and a right wall plate of the rack in a punching mode, so that original equipment needs to be modified, operation is troublesome, and the appearance effect is obstructed. Therefore, a cloth collecting device which can be integrated below a rack of a computer flat knitting machine and can be quickly assembled and disassembled on the basis of not influencing the original structure is urgently needed in the market, so that an operator can finish the arrangement of woven cloth, and meanwhile, the cloth collecting device is low in manufacturing cost and does not influence the production cost.

SUMMERY OF THE UTILITY MODEL

The utility model provides a quick cloth collecting device of a computer flat knitting machine, which has the advantages of quick assembling and disassembling cloth collecting device.

The above technical purpose of the present invention can be achieved by the following technical solutions:

the utility model provides a quick cloth collecting device of computer flat knitting machine, includes the frame, be provided with first wallboard and second wallboard in the frame, be provided with the coiling mechanism between first wallboard and the second wallboard, be provided with the drive arrangement who links with the coiling mechanism on the second wallboard, drive arrangement includes the motor with second wallboard lateral wall fixed connection, the drive shaft that links with the motor, the coiling mechanism includes the first joint axle with drive shaft fixed connection, rotate the second joint axle of pegging graft on first wallboard, two spacing cardboards of fixed connection respectively on first wallboard and second wallboard inner wall, set up the rolling axle between first joint axle and second joint axle, the rolling axle is in joint cooperation with spacing cardboard mutually, the junction of rolling axle and first joint axle and second joint axle is provided with the joint subassembly, the joint subassembly includes two spliced eye, the spliced eye of seting up respectively at first joint axle and second joint axle terminal surface, The winding shaft comprises clamping sheets inserted in the inner walls of the two ends of the winding shaft in a sliding mode, an insertion rod fixedly connected with the clamping sheets, a shifting rod connected with the clamping sheets in a sliding mode, and first sliding grooves formed in the side walls of the two ends of the winding shaft in a cutting mode, wherein the shifting rod is inserted in the first sliding grooves in a sliding mode and extends to the outer sides of the first sliding grooves.

Through adopting above-mentioned technical scheme, when flat knitting machine worked, the cloth winding that weaves was on the rolling axle, and after the rolling axle rolling was accomplished, can stir the driving lever, the driving lever drives the joint piece and slides in the rolling axle, makes peg graft pole and plug-in hole phase separation to can make rolling axle and first joint axle and second joint axle to separate, thereby can be more convenient fast when dismantling the rolling axle. When installing the rolling axle, directly place the rolling axle on spacing cardboard, stir the driving lever, make the driving lever drive the joint piece and slide in the rolling axle to the grafting pole can with the grafting hole grafting cooperation, thereby can make the smooth installation of rolling axle in first joint axle and second joint axle, guarantee the smooth rolling axle rotation rolling of drive of first joint axle.

The utility model discloses further set up to: first supporting grooves are formed in two ends of the winding shaft and communicated with the first sliding groove, a first spring is arranged in each supporting groove, one end of each first spring is fixedly connected with the corresponding first supporting groove, and the other end of each first spring is fixedly connected with the corresponding clamping piece.

Through adopting above-mentioned technical scheme, under the effect of first spring, the driving lever just can be quick slide in the rolling axle when breaking away from spacingly to the grafting pole can be quick with the grafting hole grafting cooperation, and can peg graft more closely when grafting pole and grafting hole grafting cooperation, thereby the rolling axle can get more stability with first joint axle and second joint axle joint.

The utility model discloses further set up to: inserting grooves are formed in the two ends of the winding shaft, fixing assemblies are arranged at the end portions of the first clamping shaft and the second clamping shaft and comprise a second abutting groove formed in the end portions of the first clamping shaft and the second clamping shaft respectively, a second spring fixedly connected with the second abutting groove and a abutting rod fixedly connected with the second spring, the end portion of the abutting rod is arc-shaped, and the abutting rod is matched with the inserting grooves in an inserting mode.

Through adopting above-mentioned technical scheme, before insertion rod and grafting groove cooperation of pegging graft mutually, with rolling axle and first joint axle and second joint axle corresponding, the second spring can support and move the pole of propping, makes to support to move the pole and peg graft the cooperation mutually with the grafting groove at rolling axle both ends to can play certain spacing effect to the rolling axle, make insertion rod and more accurate grafting of spliced eye be in the same place.

The utility model discloses further set up to: the limiting clamping plate is provided with a limiting groove matched and clamped with the winding shaft, a first abutting steel ball is embedded in the inner wall of the limiting groove, and the first abutting steel ball is attached to the outer wall of the winding shaft.

Through adopting above-mentioned technical scheme, place the spacing inslot in spacing cardboard with the rolling axle, the spacing groove can play fixed spacing effect to the rolling axle, makes the rolling axle can be more convenient steady when dismantling the installation, and when the rolling axle pivoted, first steel ball of moving of propping can be laminated with the rolling axle mutually to can make the rolling axle more steady in the pivoted.

The utility model discloses further set up to: the limiting groove is internally provided with a butt joint component, the butt joint component comprises a butt joint rod hinged with a limiting clamping plate, a third spring fixedly connected with the side wall of the butt joint rod, a butt joint piece fixedly connected with the third spring, a second butt joint steel ball embedded with the butt joint piece and a clamping component arranged at the end part of the butt joint rod, the butt joint rod is hinged with the limiting clamping plate through a torsion spring, and the butt joint piece is in butt joint with the outer side of the winding shaft.

Through adopting above-mentioned technical scheme, after the rolling axle has been installed, can make butt pole and spacing cardboard joint to under the effect of third spring, the butt piece can move with the rolling axle counterbalance, and in the rolling axle pivoted, the second is supported and is moved the steel ball and can be with the rolling axle butt, thereby can make rolling axle more steady in the pivoted.

The utility model discloses further set up to: the clamping assembly comprises clamping rods which are connected with the two sides of the abutting rod in a sliding clamping mode through fourth springs, and clamping grooves which are formed in the limiting clamping plates, and the clamping rods are matched with the clamping grooves in a sliding clamping mode.

Through adopting above-mentioned technical scheme, the butt pole only needs to be pressed when with spacing cardboard joint, makes the chucking pole and the chucking groove looks joint of butt pole both sides spacing, just can realize the joint installation of butt pole and spacing cardboard, directly presses the joint pole when dismantling, makes the joint pole break away from with the chucking groove mutually to can realize breaking away from of rolling axle and spacing groove.

The utility model discloses further set up to: the limiting clamping plate is provided with a guiding arc groove communicated with the clamping groove, and two ends of the guiding arc groove are arranged in an open shape.

Through adopting above-mentioned technical scheme, guide arc groove can play the effect of guide to the clamping rod, makes the smooth joint of butt pole when with spacing cardboard installation.

The utility model discloses further set up to: and the outer side of the winding shaft is fixedly connected with a limiting baffle.

By adopting the technical scheme, the arrangement of the limiting baffle can ensure that the textile has certain limitation when being wound, so that the textile can be smoothly wound.

To sum up, the utility model discloses a beneficial technological effect does:

1. when the flat knitting machine works, the knitted cloth is wound on the winding shaft, after the winding shaft is wound, the driving lever can be shifted, the driving lever drives the clamping sheet to slide in the winding shaft, the insertion rod is separated from the insertion hole, and therefore the winding shaft can be separated from the first clamping shaft and the second clamping shaft, and the winding shaft can be detached more quickly and conveniently;

2. when the winding shaft is installed, the winding shaft is directly placed on the limiting clamping plate, the driving lever is shifted, the pen rod drives the clamping sheet to slide in the winding shaft, and therefore the insertion rod can be in insertion fit with the insertion hole, the winding shaft can be smoothly installed in the first clamping shaft and the second clamping shaft, and the first clamping shaft can drive the winding shaft to rotate and wind smoothly;

3. before the insertion rod is in insertion fit with the insertion groove, the winding shaft corresponds to the first clamping shaft and the second clamping shaft, and the second spring can push the pushing rod to enable the pushing rod to be in insertion fit with the insertion grooves at the two ends of the winding shaft, so that a certain limiting effect can be achieved on the winding shaft, and the insertion rod and the insertion hole are more accurately inserted together;

4. place the rolling axle in the spacing inslot in spacing cardboard, the spacing groove can play fixed spacing effect to the rolling axle, makes the rolling axle can be more convenient steady when dismantling the installation, and in the rolling axle pivoted, first steel ball of moving of propping can be laminated mutually with the rolling axle to can make the rolling axle more steady in the pivoted.

Drawings

FIG. 1 is a schematic view of the overall structure for embodying a computerized flat knitting machine;

FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1;

FIG. 3 is a schematic view of a specific construction for embodying the abutment assembly;

FIG. 4 is a schematic view of a connection structure for embodying the take-up reel and the first chuck shaft;

FIG. 5 is an enlarged schematic view of the structure shown at B in FIG. 4;

fig. 6 is a schematic structural diagram for embodying the fixing member.

In the figure, 1, a frame; 2. a first wall panel; 3. a second wall panel; 4. a winding device; 41. a first clamp shaft; 42. a second snap shaft; 43. a limiting clamping plate; 44. a winding shaft; 5. a drive device; 51. a motor; 52. a reduction gearbox; 53. a chain drive assembly; 54. a drive shaft; 6. a clamping assembly; 61. inserting holes; 62. a clip sheet; 63. a plug rod; 64. a deflector rod; 7. a first sliding groove; 8. a first abutting groove; 9. a first spring; 10. inserting grooves; 11. a fixing assembly; 111. a second abutting groove; 112. a second spring; 113. pushing the rod; 12. a limiting groove; 13. the first abutting steel ball; 14. an abutment assembly; 141. a butting rod; 142. a third spring; 143. abutting the sheet; 144. the second pushing steel ball; 145. a clamping assembly; 1451. a clamping rod; 1452. a clamping groove; 15. a guide arc groove; 16. a limiting baffle plate; 17. a torsion spring; 18. a fourth spring; 19. a second sliding groove.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Example (b): the utility model provides a quick cloth collecting device of computer flat knitting machine, as shown in figure 1, includes frame 1, is provided with first wallboard 2 and second wallboard 3 in the frame 1, is provided with coiling mechanism 4 between first wallboard 2 and the second wallboard 3, is provided with drive arrangement 5 with coiling mechanism 4 looks linkage on the second wallboard 3, and when computer flat knitting machine moved, drive arrangement 5 can drive coiling mechanism 4 and convolute the rolling to the fabric.

As shown in fig. 1, the driving device 5 includes a motor 51 fixedly connected to the outer side of the second wall plate 3, a reduction box 52 linked with the motor 51, a chain transmission assembly 53 linked with the reduction box 52, and a driving shaft 54 linked with the chain transmission assembly 53, the motor 51 is started, the motor 51 is linked with the reduction box 52 to operate in conjunction with the chain transmission assembly 53, the chain transmission assembly 53 drives the driving shaft 54 to rotate, the driving shaft 54 can uniformly drive the winding device 4 to rotate and wind, and smooth winding of fabrics is ensured.

As shown in fig. 1, the winding device 4 includes a first fastening shaft 41 fixedly connected to a driving shaft 54, a second fastening shaft 42 rotatably inserted into the first wall plate 2, two limiting fastening plates 43 respectively fixedly connected to inner walls of the first wall plate 2 and the second wall plate 3, and a winding shaft 44 disposed between the first fastening shaft 41 and the second fastening shaft 42, the winding shaft 44 is engaged with the limiting fastening plates 43, and the outer side of the winding shaft 44 is fixedly connected to a limiting baffle 16.

As shown in fig. 1, before winding, the winding shaft 44 is placed between the first clamping shaft 41 and the second clamping shaft 42, the limiting clamping plate 43 can play a limiting clamping role on the winding shaft 44, the driving shaft 54 rotates to drive the first clamping shaft 41 to rotate, so that the first clamping shaft 41 drives the winding shaft 44 to rotate, and when the winding shaft 44 rotates for winding, the second clamping shaft 42 passively rotates, so that the winding shaft 44 can rotate more stably.

As shown in fig. 2 and 3, the limiting clamping plate 43 is provided with a limiting groove 12 which is matched and clamped with the winding shaft 44, the winding shaft 44 is placed in the limiting groove 12 before the winding shaft 44 is clamped, the first abutting steel ball 13 is embedded in the inner wall of the limiting groove 12, and the first abutting steel ball 13 is attached to the outer wall of the winding shaft 44, so that the winding shaft 44 can rotate more stably, and stable winding is guaranteed.

As shown in fig. 2 and 3, the abutting assembly 14 is disposed in the limiting groove 12, the abutting assembly 14 includes an abutting rod 141 hinged to the limiting blocking plate 43, a third spring 142 fixedly connected to a side wall of the abutting rod 141, an abutting piece 143 fixedly connected to the third spring 142, a second abutting steel ball 144 embedded to the abutting piece 143, and a clamping assembly 145 disposed at an end of the abutting rod 141, the abutting rod 141 is hinged to the limiting blocking plate 43 through a torsion spring 17, the abutting piece 143 is set to be arc-shaped matched with the winding shaft 44, and the second abutting steel ball 144 abuts against an outer side wall of the winding shaft 44.

As shown in fig. 2 and 3, after the winding shaft 44 is placed in the limiting groove 12, the abutting rod 141 is rotated, the abutting rod 141 is clamped with the limiting clamping plate 43 through the clamping assembly 145, the abutting sheet 143 can abut against the winding shaft 44 under the action of the third spring 142, and when the winding shaft 44 rotates, the second abutting steel ball 144 can abut against the winding shaft 44, so that the winding shaft 44 can be more stable in rotation.

As shown in fig. 2 and 3, the clamping assembly 145 includes clamping rods 1451 slidably clamped to both sides of the abutting rod 141 through a fourth spring 18, and clamping grooves 1452 formed on the limiting clamp 43, the clamping rods 1451 are slidably and snap-fitted with the clamping grooves 1452, the limiting clamp 43 is provided with guiding arc grooves 15 communicated with the clamping grooves 1452, both ends of the guiding arc grooves 15 are open, when the abutting rod 141 is clamped to the limiting clamp 43, only the abutting rod 141 needs to be pressed to clamp and limit the clamping rods 1451 and the clamping grooves 1452 on both sides of the abutting rod 141, so that the abutting rod 141 and the limiting clamp 43 can be clamped and mounted, when the abutting rod 141 is directly pressed to separate the abutting rod 141 from the clamping grooves 1452, and under the action of the torsion spring 17, the clamping rod can be rapidly separated from the clamping grooves 1452, so that the winding shaft 44 can be dismounted.

As shown in fig. 5, a clamping assembly 6 (the first clamping shaft 41 is taken as an example in the figure) is disposed at a connection position of the winding shaft 44 and the first clamping shaft 41 and the second clamping shaft 42, the clamping assembly 6 includes two insertion holes 61 respectively opened at end surfaces of the first clamping shaft 41 and the second clamping shaft 42, a clamping piece 62 slidably inserted into inner walls at two ends of the winding shaft 44, an insertion rod 63 fixedly connected with the clamping piece 62, a shift lever 64 sliding with the clamping piece 62, and a first sliding groove 7 opened in side walls at two ends of the winding shaft 44, and the shift lever 64 is slidably inserted into the first sliding groove 7 and extends to an outer side of the first sliding groove 7.

As shown in fig. 5, the second sliding groove 19 matched with the shift lever 64 is formed in the clamping piece 62, the first sliding groove 7 is in an inverted L shape, the vertical end of the first sliding groove 7 is correspondingly overlapped with the vertical end of the second sliding groove 19, under the condition of disassembling the winding shaft 44, the shift lever 64 is located at the overlapped position of the first sliding groove 7 and the second sliding groove 19, after the winding shaft 44 finishes winding, the shift lever 64 can be shifted, so that the shift lever 64 drives the clamping piece 62 to slide in the winding shaft 44, and the plug rod 63 can be matched with the plug hole 61 in a plug manner, so that the winding shaft 44 can be smoothly installed in the first clamping shaft 41 and the second clamping shaft 42.

As shown in fig. 5, the first groove 8 that supports has all been seted up at the both ends of rolling axle 44, first support and be provided with first spring 9 in the groove 8, the one end and the first groove 8 fixed connection that supports of first spring 9, the other end and contact piece 62 fixed connection, under the effect of first spring 9, the driving lever 64 slides in rolling axle 44 that just can be quick when breaking away from spacingly, thereby the cooperation of pegging graft mutually with spliced eye 61 that spliced pole 63 can be quick, and can peg graft more closely when spliced pole 63 and spliced eye 61 are pegged graft the cooperation mutually.

As shown in fig. 6, insertion grooves 10 are respectively formed at two ends of the winding shaft 44, fixing components 11 are respectively disposed at end portions of the first clamping shaft 41 and the second clamping shaft 42, each fixing component 11 includes a second abutting groove 111 (taking the first clamping shaft 41 as an example in the figure) respectively formed at end portions of the first clamping shaft 41 and the second clamping shaft 42, a second spring 112 fixedly connected to the second abutting groove 111, and an abutting rod 113 fixedly connected to the second spring 112, an end portion of the abutting rod 113 is arc-shaped, and the abutting rod 113 is engaged with the insertion groove 10 in an insertion manner.

As shown in fig. 6, before the insertion rod 63 is inserted into the insertion groove 10, the winding shaft 44 is aligned with the first fastening shaft 41 and the second fastening shaft 42, and the second spring 112 can push the pushing rod 113 to push the pushing rod 113, so that the pushing rod 113 is inserted into the insertion groove 10 at two ends of the winding shaft 44, thereby limiting the winding shaft 44 to a certain extent.

The specific working process is as follows: the winding shaft 44 is placed in the limiting groove 12, after the winding shaft 44 is placed in the limiting groove 12, the abutting rod 141 is rotated, the abutting rod 141 is clamped with the limiting clamping plate 43 through the clamping assembly 145, and the abutting piece 143 can abut against the winding shaft 44 under the action of the third spring 142.

The fixing assembly 11 at the end portions of the first clamping shaft 41 and the second clamping shaft 42 can be clamped with the winding shaft 44, so that the winding shaft 44 is relatively fixed, the driving lever 64 is shifted, the driving lever 64 drives the clamping sheet 62 to slide in the winding shaft 44, and the insertion rod 63 can be matched with the insertion hole 61 in an insertion mode, so that the winding shaft 44 can be smoothly installed in the first clamping shaft 41 and the second clamping shaft 42.

The motor 51 is started, the motor 51 is linked with the reduction gearbox 52 to be linked with the chain transmission assembly 53 to operate, the chain transmission assembly 53 drives the driving shaft 54 to rotate, the driving shaft 54 can uniformly drive the winding device 4 to rotate and wind, and smooth winding of fabrics is guaranteed.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a quick cloth device of receiving of computer flat knitting machine, includes frame (1), be provided with first wallboard (2) and second wallboard (3) on frame (1), its characterized in that: be provided with coiling mechanism (4) between first wallboard (2) and second wallboard (3), be provided with drive arrangement (5) with coiling mechanism (4) looks linkage on second wallboard (3), drive arrangement (5) include with second wallboard (3) outside fixed connection motor (51), with motor (51) linkage drive shaft (54), coiling mechanism (4) include with drive shaft (54) fixed connection first joint axle (41), rotate second joint axle (42) of pegging graft on first wallboard (2), respectively fixed connection two spacing cardboard (43) on first wallboard (2) and second wallboard (3) inner wall, set up rolling axle (44) between first joint axle (41) and second joint axle (42), rolling axle (44) and spacing cardboard (43) looks joint cooperation, the junction of rolling axle (44) and first joint axle (41) and second joint axle (42) is provided with joint cooperation, the joint of rolling axle (44) and first joint axle (41) and second joint axle (42) is provided with joint The assembly (6), the joint subassembly (6) including set up respectively in two spliced eye (61) of first joint axle (41) and second joint axle (42) terminal surface, slip joint card (62) in rolling axle (44) both ends inner wall, with splicing piece (62) fixed connection's grafting pole (63), with splicing piece (62) sliding connection's driving lever (64), set up first sliding tray (7) in rolling axle (44) both ends lateral wall, driving lever (64) slip joint in first sliding tray (7) and extend to first sliding tray (7) outside.

2. The quick cloth collecting device of the computer flat knitting machine according to claim 1, characterized in that: first supporting grooves (8) are formed in two ends of the winding shaft (44), first springs (9) are arranged in the first supporting grooves (8), one ends of the first springs (9) are fixedly connected with the first supporting grooves, and the other ends of the first springs (9) are fixedly connected with the clamping pieces (62).

3. The quick cloth collecting device of the computer flat knitting machine according to claim 1, characterized in that: inserting grooves (10) are formed in two ends of the winding shaft (44), fixing assemblies (11) are arranged at end portions of the first clamping shaft (41) and the second clamping shaft (42), each fixing assembly (11) comprises a second abutting groove (111) formed in end portions of the first clamping shaft (41) and the second clamping shaft (42), a second spring (112) fixedly connected with the second abutting groove (111) and an abutting rod (113) fixedly connected with the second spring (112), the end portion of the abutting rod (113) is arc-shaped, and the abutting rod (113) is matched with the inserting grooves (10) in an inserting mode.

4. The quick cloth collecting device of the computer flat knitting machine according to claim 1, characterized in that: the limiting clamping plate (43) is provided with a limiting groove (12) matched and clamped with the winding shaft (44), a first abutting steel ball (13) is embedded in the inner wall of the limiting groove (12), and the first abutting steel ball (13) is attached to the outer wall of the winding shaft (44).

5. The quick cloth collecting device of the computerized flat knitting machine according to claim 4, characterized in that: the limiting device is characterized in that a butting component (14) is arranged in the limiting groove (12), the butting component (14) comprises a butting rod (141) hinged to a limiting clamping plate (43), a third spring (142) fixedly connected with the side wall of the butting rod (141), a butting piece (143) fixedly connected with the third spring (142), a second butting steel ball (144) embedded with the butting piece (143), and a clamping component (145) arranged at the end part of the butting rod (141), the butting rod (141) is hinged to the limiting clamping plate (43) through a torsion spring (17), and the butting piece (143) is in butt joint with the outer side of a winding shaft (44).

6. The quick cloth collecting device of the computerized flat knitting machine according to claim 5, characterized in that: the clamping assembly (145) comprises clamping rods (1451) which are connected to two sides of the abutting rod (141) in a sliding clamping mode through fourth springs (18) and clamping grooves (1452) formed in the limiting clamping plates (43), and the clamping rods (1451) are matched with the clamping grooves (1452) in a sliding clamping mode.

7. The quick cloth collecting device of the computerized flat knitting machine according to claim 6, characterized in that: the limiting clamping plate (43) is provided with a guiding arc groove (15) communicated with the clamping groove (1452), and two ends of the guiding arc groove (15) are arranged in an open shape.

8. The quick cloth collecting device of the computer flat knitting machine according to claim 1, characterized in that: the outer side of the winding shaft (44) is fixedly connected with a limiting baffle (16).