Material rubbing and discharging device for full-automatic knitting machine

Abstract

The utility model discloses a material rubbing and discharging device for a full-automatic knitting machine, and relates to the technical field of knitting equipment. The material blocking mechanism is composed of a front material blocking plate 3 and a rear material blocking plate 55, and the material sliding mechanism is composed of a '('-shaped front material sliding plate 1 and a rear material sliding plate 30. A discharging groove 2 is formed in the upper middle portion of the rack plate 4, and the material blocking mechanism and the material sliding mechanism are arranged on the portions, on the left side and the right side of the discharging groove 2, of the front face of the rack plate 4 respectively. The material rubbing and discharging device further comprises a material rubbing and discharging clamping assembly, a material rubbing and discharging power assembly, a material rubbing and discharging clamping and releasing control assembly and a material rubbing and discharging clamping and releasing power assembly. The twisting device has the advantages of being capable of twisting two or more stacked weaving material wires into one by one to be arranged, suitable for clamping and sending out the weaving materials of full-automatic weaving equipment and the like, is used in cooperation with a full-automatic weaving machine, and can be used for weaving various mats, various curtains and various decorative fabrics.

Description

Technical Field

[0001] This utility model relates to the field of weaving equipment technology, and in particular to a material feeding and discharging device for a fully automatic weaving machine. Background Technology

[0002] In existing technologies, weaving equipment used for weaving various mats, curtains, and decorative fabrics mostly relies on manual addition of weaving yarns during the weaving process. Although there are a few automatic feeding devices, the feeding is generally uneven, especially when weaving irregularly shaped materials (i.e., flat weaving yarns). Multiple yarns crowd into the weaving process, resulting in a mixed arrangement of horizontal, vertical, and inclined yarns, which leads to feeding blockage. Even when a correction device is used to correct all the mixed horizontal, vertical, and inclined yarns into a vertical arrangement, two or more yarns may still overlap. This not only reduces production efficiency by affecting the feeding process but also results in uneven and rough woven products due to varying amounts of yarn entering the weaving process, thus affecting product quality.

[0003] Chinese Patent (Patent Application No. 201811416216.0) discloses an "Automatic Feeding Device for a Roller Shutter Weaving Machine," which includes a feeding bracket, a hooking device, and a roller feeding device. The feeding bracket has a vertical feeding trough, wider at the top and narrower at the bottom, with the bottom width only accommodating a single woven strip. A transverse chute is located at the bottom of the feeding trough. The hooking device includes a hook and a hooking drive device that drives the hook to reciprocate along the transverse chute. The roller feeding device is positioned corresponding to the transverse chute. The hook, driven by the hooking drive device, hooks the woven strip from the bottom of the feeding trough and moves it along the transverse chute to the roller feeding device, where it is then automatically fed. This invention's entire mechanism works in synergy and sequential coordination to ingeniously feed the woven strip, improving feeding accuracy, significantly saving manpower, automating feeding, and thus increasing feeding efficiency.

[0004] Another Chinese patent (patent application number 201721490885.3) discloses a "yarn guiding transmission device for a rope braiding machine," which includes a first yarn feeding shaft, a second yarn feeding shaft, a main drive wheel, and a feed plate mounted on the frame. The first yarn feeding shaft has a first fixed sleeve at its end, and a first connecting rod on the first fixed sleeve. The first connecting rod is hinged to one end of the drive arm, and the other end of the drive arm is hinged to the edge of the main drive wheel. The second yarn feeding shaft has a second fixed sleeve at its end, and a second connecting rod on the second fixed sleeve. The second connecting rod is hinged to one end of the driven arm, and the other end of the driven arm is hinged to the middle of the drive arm. Sliding plates are provided at both ends of the bottom of the feed plate, and a limiting groove is provided on the frame. This solution effectively reduces power consumption and makes the feeding transmission of the braiding machine smoother.

[0005] Another invention, disclosed in Chinese Patent No. 201110323260.9, is a "Manual Bamboo Fence Weaving Machine." It includes a frame, a weaving mechanism mounted on the frame, an arc-shaped sliding plate, a material feeding mechanism, and a wire turntable assembly. The weaving mechanism comprises at least three sets of parallel wire twisters. Each set consists of a base, a driving wire twisting shaft connected to the base, a driving gear and a double sprocket connected to the driving wire twisting shaft, a driven wire twisting shaft connected to the base, and a driven gear connected to the driven wire twisting shaft. The double sprockets on adjacent wire twisters are connected by a chain. Both the driving and driven wire twisting shafts have two axially oriented wire-passing grooves on their cylindrical surfaces, through which multiple galvanized iron wires pass. This invention has a simple structure and low manufacturing cost. Due to the use of mechanical transmission and twisting weaving, the woven bamboo fences are of consistent specifications and stable quality. Because it is manually driven, the weaving speed can be manually controlled, making it not only simple to operate but also safe and reliable, and with high production efficiency. Summary of the Invention

[0006] In view of the shortcomings of the existing technology, the technical problem to be solved by this utility model is to provide a feeding device that can break up two or more stacked braided yarns into individual strands and is suitable for fully automatic braiding equipment.

[0007] To solve the above-mentioned technical problems, the technical solution adopted by this utility model is to design a material feeding and discharging device for a fully automatic knitting machine: including a frame plate 4, a material blocking mechanism consisting of a front material blocking plate 3 and a rear material blocking plate 55, and a material sliding mechanism consisting of a front sliding plate 1 and a rear sliding plate 30 in the shape of "(", with a notch 7 on the left side of the middle of the front material blocking plate 3; a material discharge groove 2 is provided in the upper middle part of the frame plate 4, and the material blocking mechanism and the material sliding mechanism are respectively arranged in front of the frame plate 4 on the left and right sides of the material discharge groove 2; it also includes a material feeding and discharging clamping assembly, a material feeding and discharging power assembly, a material feeding and discharging clamping and releasing control assembly, and a material feeding and discharging clamping and releasing power assembly;

[0008] The material feeding and discharging clamping assembly includes a left material feeding and discharging clamping member 5, a right material feeding and discharging clamping member 25, and a material feeding and discharging clamping spring 12;

[0009] The left material feeding and discharging clamping member 5 is horizontally folded, and its right folded part is inserted into the middle cavity of the material blocking mechanism of the double-layer frame. The folded part is a forked slide groove formed by the left left slide bar and the right right slide bar arranged vertically. A left material feeding and discharging plate 44 is also embedded behind the right slide bar, and a left support bar 72 is also embedded behind the left slide bar.

[0010] The right material feeding and discharging clamping component 25 includes a left part, a middle part, and a right part. The left part is shaped like an "I" with the top slanted and the bottom vertical. A right material feeding and discharging plate 47 is embedded behind the "I" part of the "I" shape. The left part is inserted into the middle cavity of the sliding mechanism of the double-layer frame. The middle part of the right material feeding and discharging clamping component 25 is a horizontal plate, and the right part is a guide groove. The guide groove is shaped like a bucket with an open top, a left-top-left-bottom-right slant on the left, a vertical right side, and a bottom. A right groove support strip 31 is embedded in the front of the right side.

[0011] The upper ends of the left and right sides of the material feeding and discharging power assembly are respectively connected to the left end of the left material feeding and discharging clamping member 5 and the middle part of the right material feeding and discharging clamping member 25, and the lower part is set in front of the lower part of the frame plate 4; the left and right ends of the material feeding and discharging clamping spring 12 are respectively hooked on the left and right sides of the material feeding and discharging power assembly.

[0012] The material feeding and discharging clamping and releasing control component is located in the middle of the material blocking mechanism and in front of the frame plate 4 on the right side of the material sliding mechanism. The material feeding and discharging clamping and releasing power component is located in front of the frame plate 4 above the material feeding and discharging power component, and its upper end is connected to the left and right sides of the material feeding and discharging clamping and releasing control component respectively.

[0013] A flexible left material discharge panel 45 is also inlaid on the right side of the left material discharge plate 44 of the left material discharge clamping member 5, and a flexible right material discharge panel 48 is also inlaid on the left side of the right material discharge plate 47 of the right material discharge clamping member 25.

[0014] An adjustment and positioning guide rod 28 is also embedded behind the horizontal part of the left material feeding and discharging clamping member 5.

[0015] The material feeding and discharging power assembly includes a material feeding and discharging left push rod 8, a material feeding and discharging right push rod 11, a material feeding and discharging power swing rod 14, a material feeding and discharging power swing rod rotating shaft component 43, a material feeding and discharging left push rod rotating shaft component 37, a material feeding and discharging right push rod rotating shaft component 40, and a material feeding and discharging power source component.

[0016] The middle left part of the material feeding and discharging power swing arm 14 is hinged to the lower front of the frame plate 4 via the material feeding and discharging power swing arm pivot component 43, and the left end of the material feeding and discharging left push rod pivot component 37 is hinged to it; the upper end of the material feeding and discharging left push rod 8 is connected to the left end of the front of the left material feeding and discharging clamping component 5, and the lower end of the material feeding and discharging left push rod pivot component 37 is connected to the upper part of the material feeding and discharging left push rod pivot component 37.

[0017] The right-middle part of the material feeding and discharging power swing arm 14 is hinged with the material feeding and discharging right push rod rotating shaft component 40. The upper end of the material feeding and discharging right push rod 11 is connected to the right-middle part in front of the right material feeding and discharging clamping component 25, and its lower end is connected to the upper part of the material feeding and discharging right push rod rotating shaft component 40.

[0018] The right end of the material feeding and discharging power swing arm 14 is connected to the material feeding and discharging power source component.

[0019] The material feeding and discharging power swing arm shaft component 43 includes a material feeding and discharging power swing arm shaft cylinder 77, a material feeding and discharging power swing arm shaft rear bearing 78, a material feeding and discharging power swing arm shaft cylinder shaft bushing 80, a material feeding and discharging power swing arm shaft cylinder bore bushing 81, a material feeding and discharging power swing arm shaft front bearing 82, and a material feeding and discharging power swing arm shaft 83;

[0020] The material feeding and discharging power swing arm shaft cylinder 77 is embedded in the middle left part of the material feeding and discharging power swing arm 14, with a through hole in the middle. The rear bearing 78 of the material feeding and discharging power swing arm shaft, the bushing 80 of the shaft of the material feeding and discharging power swing arm shaft cylinder, the bushing 81 of the hole of the material feeding and discharging power swing arm shaft cylinder, and the front bearing 82 of the material feeding and discharging power swing arm shaft are inserted into the through hole from back to front. The front bearing 82 of the material feeding and discharging power swing arm shaft, the bushing 80 of the shaft of the material feeding and discharging power swing arm shaft cylinder, and the rear bearing 78 of the material feeding and discharging power swing arm shaft are inserted into the shaft of the material feeding and discharging power swing arm 83 from front to back.

[0021] The material feeding and discharging left push rod rotating shaft component 37 is the same as the material feeding and discharging right push rod rotating shaft component 40. It includes a material feeding and discharging push rod rotating shaft cylinder 76, a material feeding and discharging push rod rotating shaft rear bearing 69, a material feeding and discharging push rod rotating shaft cylinder shaft bushing 73, a material feeding and discharging push rod rotating shaft cylinder hole bushing 74, a material feeding and discharging push rod rotating shaft front bearing 75, a material feeding and discharging push rod rotating shaft 71, and a material feeding and discharging push rod connecting frame 36.

[0022] The material feeding and discharging left push rod shaft cylinder 76 has a through hole in the middle. The rear bearing 69 of the material feeding and discharging push rod shaft, the bushing 73 of the shaft of the material feeding and discharging push rod shaft cylinder, the bushing 74 of the hole of the material feeding and discharging push rod shaft cylinder, and the front bearing 75 of the material feeding and discharging push rod shaft are installed in the through hole from back to front. The front bearing 75 of the material feeding and discharging push rod shaft 71, the bushing 74 of the hole of the material feeding and discharging push rod shaft cylinder, and the rear bearing 69 of the material feeding and discharging push rod shaft are installed in sequence from front to back.

[0023] The material feeding and discharging power source component includes a material feeding and discharging power connector 18 and a material feeding and discharging power cam connecting rod 22; the material feeding and discharging power connector 18 is pivotally hinged to the rear right end of the material feeding and discharging power swing rod 14, and its lower end is connected to the upper end of the material feeding and discharging power cam connecting rod 22.

[0024] The material feeding and discharging clamping and releasing control assembly includes a left component 6 for material feeding and discharging clamping and releasing control and a right component 26 for material feeding and discharging clamping and releasing control.

[0025] The left component 6 for controlling the material feeding and discharging clamping and releasing includes a rotating shaft component 50, a roller component, an upper horizontal bar 91, and a lower vertical bar 52.

[0026] The material feeding and discharging clamping and releasing control left component rotating shaft component 50 includes a material feeding and discharging clamping and releasing control left component rotating shaft cylinder 68, a material feeding and discharging clamping and releasing control left component rotating shaft 65, a material feeding and discharging clamping and releasing control left component rotating shaft front bearing 67, a material feeding and discharging clamping and releasing control left component rotating shaft rear bearing 66, a material feeding and discharging clamping and releasing control left component rotating shaft shaft bushing 64, and a material feeding and discharging clamping and releasing control left component rotating shaft hole bushing 63; the material feeding and discharging clamping and releasing control left component rotating shaft cylinder 68 has a through hole in the middle, and the material feeding and discharging clamping and releasing control left component rotating shaft... The front bearing 67, the bushing 64 for the rotating shaft of the left component of the material feeding and releasing clamping and releasing control, the bushing 63 for the rotating shaft hole of the left component of the material feeding and releasing clamping and releasing control, and the rear bearing 66 for the rotating shaft of the left component of the material feeding and releasing clamping and releasing control are sequentially installed in the through hole from front to back. The rotating shaft 65 of the left component of the material feeding and releasing clamping and releasing control is sequentially installed with the front bearing 67, the bushing 64 for the rotating shaft of the left component of the material feeding and releasing clamping and releasing control, and the rear bearing 66 for the rotating shaft of the left component of the material feeding and releasing clamping and releasing control, and is fixed to the front of the middle part of the front baffle plate 3.

[0027] The material feeding and discharging clamping and releasing control left component roller assembly includes a material feeding and discharging clamping and releasing control left component roller shaft 51, a material feeding and discharging clamping and releasing control left component roller shaft bushing 53, and a material feeding and discharging clamping and releasing control left component roller 54; the material feeding and discharging clamping and releasing control left component roller 54 is placed in the notch 7 of the front material blocking plate 3, and the material feeding and discharging clamping and releasing control left component roller shaft 51 is sequentially inserted from back to front through the material feeding and discharging clamping and releasing control left component roller 54 and the material feeding and discharging clamping and releasing control left component roller shaft bushing 53, and is fixed to the lower rear part of the lower vertical rod 52 of the material feeding and discharging clamping and releasing control left component;

[0028] The upper part of the lower vertical rod 52 of the left component of the material feeding and discharging clamping and releasing control is connected to the lower part of the rotating cylinder 68 of the left component of the material feeding and discharging clamping and releasing control; the left end of the upper horizontal rod 91 of the left component of the material feeding and discharging clamping and releasing control is connected to the upper left end of the left part of the material feeding and discharging clamping and releasing power assembly, and its right end is connected to the upper part of the rotating cylinder 68 of the left component of the material feeding and discharging clamping and releasing control.

[0029] The right component 26 for controlling the material feeding and discharging clamping and releasing is located in front of the frame plate 4 on the right side of the right material feeding and discharging clamping component 25, and its right end is connected to the upper end of the right side of the material feeding and discharging clamping and releasing power assembly.

[0030] The right component 26 for controlling the material feeding and discharging clamping and releasing includes a rotating shaft component, a roller component, an upper vertical bar 35, and a lower horizontal bar 92.

[0031] The rotating shaft component of the right component for material feeding and discharging clamping and releasing control is the same as the rotating shaft component 50 of the left component for material feeding and discharging clamping and releasing control. The roller component of the right component for material feeding and discharging clamping and releasing control is the same as the roller component of the left component for material feeding and discharging clamping and releasing control, but the front and rear directions are reversed during installation. The upper end of the upper vertical rod 35 of the left component for material feeding and discharging clamping and releasing control is equipped with the roller component of the right component for material feeding and discharging clamping and releasing control, and its lower end is connected to the upper part of the rotating shaft component of the right component for material feeding and discharging clamping and releasing control. The left end of the lower horizontal rod 92 of the left component for material feeding and discharging clamping and releasing control is connected to the right side of the rotating shaft component of the right component for material feeding and discharging clamping and releasing control, and its right end is connected to the upper right part of the power assembly for material feeding and discharging clamping and releasing control.

[0032] The material feeding and discharging clamping and releasing power assembly includes a material feeding and discharging clamping and releasing power left push rod 10, a material feeding and discharging clamping and releasing power right push rod 24, a material feeding and discharging clamping and releasing power swing rod 13, a material feeding and discharging clamping and releasing power swing rod rotating shaft component 39, a material feeding and discharging clamping and releasing power left push rod rotating shaft component 38, a material feeding and discharging clamping and releasing power right push rod rotating shaft component 42, and a material feeding and discharging clamping and releasing power source component;

[0033] The material feeding and discharging clamping and releasing power swing rod shaft component 39 is the same as the material feeding and discharging power swing rod shaft component 43, and the material feeding and discharging clamping and releasing power left push rod shaft component 38 and the material feeding and discharging clamping and releasing power right push rod shaft component 42 are the same as the material feeding and discharging left push rod shaft component 37.

[0034] The middle left part of the material feeding and discharging clamping and releasing power swing rod 13 is pivotally hinged to the lower part of the frame plate 4 via the material feeding and discharging clamping and releasing power swing rod rotating shaft component 39, and its left end is hinged to the material feeding and discharging clamping and releasing power left push rod rotating shaft component 38; the upper end of the material feeding and discharging clamping and releasing power left push rod 10 is rotatably connected to the left end of the upper crossbar 91 of the material feeding and discharging clamping and releasing control left component 6 via the material feeding and discharging clamping and releasing power left push rod connector 29, and its lower end is connected to the upper part of the material feeding and discharging clamping and releasing power left push rod rotating shaft component 38;

[0035] The right side of the material feeding and discharging clamping and releasing power swing rod 13 is hinged with the material feeding and discharging clamping and releasing power right push rod rotating shaft component 42. The upper end of the material feeding and discharging clamping and releasing power right push rod 24 is rotatably connected to the right end of the lower crossbar 92 of the material feeding and discharging clamping and releasing control left component through the material feeding and discharging clamping and releasing power right push rod connector 27, and its lower end is connected to the upper part of the material feeding and discharging clamping and releasing power right push rod rotating shaft component 42.

[0036] The material feeding and discharging clamping and releasing power source component includes a material feeding and discharging clamping and releasing power source connector 23 and a material feeding and discharging clamping and releasing power cam connecting rod 19. The material feeding and discharging clamping and releasing power source connector 23 is pivotally hinged to the rear right end of the material feeding and discharging clamping and releasing power swing rod 13, and its lower end is connected to the upper end of the material feeding and discharging clamping and releasing power cam connecting rod 19.

[0037] This invention relates to a fully automatic braiding machine with a material feeding and discharging device. A pair of material feeding and discharging clamping components hold the aligned and aligned braiding yarns. A swing arm then moves the clamping components up and down relative to each other, creating a material feeding action. This process separates two or more stacked braiding yarns into individual strands arranged in a single layer. Finally, the matching clamping device holds these strands and conveys them downwards. Therefore, the smooth material feeding improves production efficiency, and the uniform entry of the braiding yarns results in neat and flat woven products, thus improving product quality. Attached Figure Description

[0038] Figure 1 This is a front view schematic diagram of the present invention;

[0039] Figure 2 This is a magnified schematic diagram of the utility model, taken from a bottom view along the AA axis, rotated to the left.

[0040] Figure 3 This is a magnified schematic diagram of the utility model, taken from a bottom section along the BB axis, rotated to the left.

[0041] Figure 4 This is a partially enlarged schematic diagram of the bottom section view along the CC axis of this utility model;

[0042] Figure 5 This is a top-down sectional view of the present invention along the DD axis, rotated to the left and enlarged.

[0043] Figure 6 This is a top-section view of the present invention along the EE axis, rotated to the left and enlarged;

[0044] Figure 7 This is a top-down, enlarged view of the present invention along the FF axis, rotated to the left.

[0045] Figure 8 This is a top-down sectional view of the present invention along the GG axis, rotated to the left and enlarged.

[0046] Figure 9 This is a front enlarged schematic diagram of the left-side material feeding and discharging clamping component of this utility model;

[0047] Figure 10 This is a magnified left-side view of the left-side material feeding and discharging clamping component of this utility model;

[0048] Figure 11 This is a front enlarged schematic diagram of the right-side material feeding and discharging clamping component of this utility model;

[0049] Figure 12 This is a right-view enlarged schematic diagram of the right-side material feeding and discharging clamping component of this utility model;

[0050] Figure 13 This is a magnified schematic diagram of part K of this utility model.

[0051] Figure 14 This is a magnified schematic diagram of part S of this utility model;

[0052] Figure 15 This is a magnified schematic diagram of part M of this utility model;

[0053] Figure 16 This is a magnified schematic diagram of part N of this utility model.

[0054] Figure 17 This is a magnified schematic diagram of part H of this utility model;

[0055] Figure 18 This is a magnified schematic diagram of a portion of the R part of this utility model;

[0056] Figure 19 This is a magnified schematic diagram of part P of this utility model.

[0057] In the picture:

[0058] 1 is the front sliding plate, 2 is the feeding chute, 3 is the front blocking plate, 4 is the frame plate, 5 is the left material feeding and discharging clamping component, 6 is the left material feeding and discharging clamping and releasing control component, 7 is the notch, 8 is the left push rod for material feeding and discharging, 9 is the feeding chute, 10 is the left push rod for material feeding and discharging clamping and releasing power, 11 is the right push rod for material feeding and discharging, 12 is the material feeding and discharging clamping spring, 13 is the material feeding and discharging clamping and releasing power swing rod, 14 is the material feeding and discharging power swing rod, 15 is the common swing rod, 16 is the upper connector of the common swing rod, 17 is the lower connector of the common swing rod, 18 is the material feeding and discharging power connector, 19 is the material feeding and discharging clamping and releasing power cam connecting rod, 20 is the common swing rod power cam connecting rod, 21 is the common swing rod power source connector, and 22 is the material feeding and discharging power cam connecting rod. 23 is the power source connector for material feeding and discharging clamping and releasing; 24 is the right push rod for material feeding and discharging clamping and releasing power; 25 is the right material feeding and discharging clamping component; 26 is the right component for material feeding and discharging clamping and releasing control; 27 is the connector for the right push rod for material feeding and discharging clamping and releasing power; 28 is the adjusting and positioning guide rod; 29 is the connector for the left push rod for material feeding and discharging clamping and releasing power; 30 is the rear sliding plate; 31 is the right guide bar of the slide groove; 32 is the roller shaft of the right component for material feeding and discharging clamping and releasing control; 33 is the roller of the right component for material feeding and discharging clamping and releasing control; 34 is the bushing of the roller shaft of the right component for material feeding and discharging clamping and releasing control; 35 is the upper vertical rod of the left component for material feeding and discharging clamping and releasing control; 36 is the connecting frame for material feeding and discharging push rod; 37 is the rotating shaft component for the left push rod for material feeding and discharging; 38 is the material feeding... The following components are listed: 39 is the left push rod shaft component for material discharge clamping and releasing power; 40 is the right push rod shaft component for material discharge clamping and releasing power; 41 is the common swing rod shaft component; 42 is the right push rod shaft component for material discharge clamping and releasing power; 43 is the swing rod shaft component for material discharge power; 44 is the left material discharge plate; 45 is the left material discharge panel; 46 is the left hanging column of the material discharge clamping spring; 47 is the right material discharge plate; 48 is the right material discharge panel; 49 is the right hanging column of the material discharge clamping spring; 50 is the shaft component for the left component of material discharge clamping and releasing control; 51 is the roller shaft for the left component of material discharge clamping and releasing control; 52 is the lower vertical rod for the left component of material discharge clamping and releasing control; and 53 is the shaft component for the left component of material discharge clamping and releasing control. Roller bushing; 54 is the left component roller for material feeding, discharging, clamping, and releasing control; 55 is the rear material blocking plate; 56 is the right push rod connecting head pin for material feeding, discharging, clamping, and releasing power; 57 is the right component rotating shaft for material feeding, discharging, clamping, and releasing control; 58 is the bushing for the shaft of the right component rotating shaft for material feeding, discharging, clamping, and releasing control; 59 is the front bearing of the right component rotating shaft for material feeding, discharging, clamping, and releasing control; 60 is the bushing for the hole of the right component rotating shaft for material feeding, discharging, clamping, and releasing control; 61 is the rear bearing of the right component rotating shaft for material feeding, discharging, clamping, and releasing control; 62 is the cylinder of the right component rotating shaft for material feeding, discharging, clamping, and releasing control; 63 is the bushing for the hole of the left component rotating shaft for material feeding, discharging, clamping, and releasing control; 64 is the bushing for the shaft of the left component rotating shaft for material feeding, discharging, clamping, and releasing control; 65 is the shaft of the left component rotating shaft for material feeding, discharging, clamping, and releasing control.66 is the rear bearing of the left component rotating shaft for material feeding and discharging clamping and releasing control; 67 is the front bearing of the left component rotating shaft for material feeding and discharging clamping and releasing control; 68 is the cylinder of the left component rotating shaft for material feeding and discharging clamping and releasing control; 69 is the rear bearing of the rotating shaft of the material feeding and discharging push rod; 70 is the bushing of the rotating shaft of the material feeding and discharging push rod; 71 is the rotating shaft of the material feeding and discharging push rod; 72 is the left support bar; 73 is the bushing for the shaft of the rotating shaft of the material feeding and discharging push rod; 74 is the bushing for the hole of the rotating shaft of the material feeding and discharging push rod; 75 is the front bearing of the rotating shaft of the material feeding and discharging push rod; 76 is the cylinder of the rotating shaft of the material feeding and discharging push rod; 77 is the cylinder of the rotating shaft of the material feeding and discharging power swing rod; 78 is the rear bearing of the rotating shaft of the material feeding and discharging power swing rod; 79 is the rear bearing of the rotating shaft of the material feeding and discharging push rod. The following components are included: material discharge power swing arm shaft bushing; 80 is a bushing for the material discharge power swing arm shaft cylinder; 81 is a bushing for the material discharge power swing arm shaft cylinder hole; 82 is the front bearing of the material discharge power swing arm shaft; 83 is the material discharge power swing arm shaft; 84 is the common swing arm shaft cylinder; 85 is the rear bearing of the common swing arm shaft cylinder; 86 is the common swing arm shaft bushing; 87 is the common swing arm shaft; 88 is a bushing for the common swing arm shaft cylinder; 89 is a bushing for the common swing arm shaft cylinder hole; 90 is the front bearing of the common swing arm shaft; 91 is the upper crossbar of the left component for material discharge clamping and releasing control; 92 is the lower crossbar of the left component for material discharge clamping and releasing control. Detailed Implementation

[0059] The present invention will be further described below with reference to the accompanying drawings and embodiments. The following description is by way of example, but the scope of protection of the present invention should not be limited thereto.

[0060] The orientation descriptions in this instruction manual are as follows:

[0061] Figure 1 The top, bottom, left, and right in the middle are the actual top, bottom, left, and right; the front and inside are the actual front and back, respectively.

[0062] Figure 2 (Before turning left) Figure 3 (Before turning left) Figure 4 The top and bottom in the middle represent the actual front and back, the front and inside represent the actual bottom and top, and the left and right represent the actual left and right.

[0063] Figure 5-8 (Before turning left) refers to the actual left and right, while up and down refer to the actual back and front, and front and inside refer to the actual up and down.

[0064] Figure 9 and Figure 11 The top, bottom, left, and right in the middle are the actual top, bottom, left, and right; the front and inside are the actual front and back, respectively.

[0065] Figure 10The top and bottom in the middle are the actual top and bottom, the left and right are the actual front and back, and the front and inside are the actual right and left sides.

[0066] Figure 12 The top and bottom in the middle are the actual top and bottom, the left and right are the actual front and back, and the front and inside are the actual right and left sides.

[0067] Figure 13-16 The top and bottom in the middle represent the actual front and back, the front and inside represent the actual bottom and top, and the left and right represent the actual left and right.

[0068] Figure 17-19 The top and bottom in the middle represent the actual back and front, the left and right represent the actual left and right, and the front and inside represent the actual top and bottom.

[0069] Example 1:

[0070] The material feeding and discharging device for the fully automatic knitting machine in this embodiment consists of a frame plate 4, a material blocking mechanism, a material sliding mechanism, a material feeding and discharging clamping assembly, a material feeding and discharging power assembly, a material feeding and discharging clamping and releasing control assembly, and a material feeding and discharging clamping and releasing power assembly.

[0071] The frame plate 4 is a rectangular plate, with a downward-facing feeding chute 2 at the top, which connects to the left-facing feeding chute 9 at the upper middle part.

[0072] The material blocking mechanism is located in front of the frame plate 4 on the left side of the feeding trough 2. It is a double-layer structure consisting of a front material blocking plate 3 and a rear material blocking plate 55 (i.e., there is a cavity between the two layers). A notch 7 is also provided on the left side of the middle part of the front material blocking plate 3 to accommodate a part of the material feeding, discharging, clamping and releasing control component.

[0073] The material sliding mechanism is located in front of the frame plate 4 on the right side of the material feeding trough 2. It is a double-layer structure consisting of a front sliding plate 1 and a rear sliding plate 30 in the shape of "(". That is, there is a cavity between the two layers.

[0074] Material feeding and discharging clamping assembly (see) Figure 1 , 9 As shown in -12, it is composed of a left material feeding and discharging clamping component 5, a right material feeding and discharging clamping component 25, and a material feeding and discharging clamping spring 12.

[0075] The left material feeding and discharging clamping component 5 is horizontally folded, with its right folded portion inserted into the central cavity of the material blocking mechanism of the double-layer frame. This folded portion is a forked groove formed by the left left slide bar (slightly shorter than the right slide bar) and the right right slide bar arranged vertically (this forked groove is used to support the material feeding and discharging clamping and releasing control component). A left material feeding and discharging plate 44 is also embedded behind the right slide bar, and a flexible left material feeding and discharging panel 45 is also embedded on the left side of the left material feeding and discharging plate 44 to facilitate clamping and dispersing the braided material. At the same time, an adjusting positioning guide rod 28 (whose rear end abuts against the front of the frame plate 4) is also embedded behind the horizontal portion of the left material feeding and discharging clamping component 5 to facilitate the adjustment of the position of the left material feeding and discharging clamping component 5. In addition, a left support bar 72 is also provided behind the left slide bar.

[0076] The right material feeding and discharging clamping component 25 consists of a left part, a middle part, and a right part. The left part is shaped like an "I" with an upward slant and a downward vertical line. A right material feeding and discharging plate 47 is embedded behind the "I"-shaped part. A flexible right material feeding and discharging panel 48 is also embedded on the left side of the right material feeding and discharging plate 47 to facilitate clamping and dispersing the braided material threads. This left part is inserted into the central cavity of the double-layered sliding mechanism. The middle part of the right material feeding and discharging clamping component 25 is a horizontal plate, and its right part is a guide groove. This guide groove is bucket-shaped, open at the top, sloping upwards to the left and downwards to the right on the left, vertical on the right, and with a bottom. A right-side rail 31 is also embedded in front of its right side to support the material feeding and discharging clamping and releasing control component.

[0077] Material feeding and discharging power assembly (see) Figure 1 , 7 The device shown is composed of a left push rod 8 for material feeding and discharging, a right push rod 11 for material feeding and discharging, a power swing rod 14 for material feeding and discharging, a rotating shaft component 43 for the power swing rod 43 for material feeding and discharging, a rotating shaft component 37 for the left push rod 37 for material feeding and discharging, a rotating shaft component 40 for the right push rod 40 for material feeding and discharging, and a power source component for material feeding and discharging.

[0078] The middle left part of the material feeding and discharging power swing arm 14 is hinged to the lower front of the frame plate 4 via the material feeding and discharging power swing arm pivot component 43. The left end of the swing arm is hinged to the material feeding and discharging left push rod pivot component 37, and the right part is hinged to the material feeding and discharging right push rod pivot component 40. The right end of the swing arm is connected to the material feeding and discharging power source component.

[0079] Material feeding and discharging power swing arm shaft component 43 (see Figure 18 (As shown) It is composed of a material feeding and discharging power swing arm shaft cylinder 77, a rear bearing 78 of the material feeding and discharging power swing arm shaft, a bushing 80 for the shaft of the material feeding and discharging power swing arm shaft cylinder, a bushing 81 for the hole of the material feeding and discharging power swing arm shaft, a front bearing 82 of the material feeding and discharging power swing arm shaft, and a material feeding and discharging power swing arm shaft 83.

[0080] The material feeding and discharging power swing arm shaft cylinder 77 is embedded in the middle left part of the material feeding and discharging power swing arm 14, with a through hole in the middle. The rear bearing 78 of the material feeding and discharging power swing arm shaft, the bushing 80 of the shaft of the material feeding and discharging power swing arm shaft cylinder, the bushing 81 of the hole of the material feeding and discharging power swing arm shaft cylinder, and the front bearing 82 of the material feeding and discharging power swing arm shaft are inserted into the through hole from back to front. The material feeding and discharging power swing arm shaft 83 (which is a screw pin) is inserted into the shaft from front to back. The material discharge power swing arm shaft consists of a front bearing 82, a bushing 80 for the material discharge power swing arm shaft cylinder, and a rear bearing 78. A shim 79 is then added to the material discharge power swing arm shaft (to reduce friction during swinging by ensuring contact between the rear end face of the material discharge power swing arm shaft cylinder 77 and the outer ring of the rear bearing 78 with the front of the frame plate 4). The rear end of the material discharge power swing arm shaft 83 is screwed into the frame plate 4. A stop screw (not shown in the figure) is also provided on the upper or lower outer wall of the material discharge power swing arm shaft cylinder 77, abutting against the outer column wall of the bushing 81 for the material discharge power swing arm shaft cylinder hole, to prevent axial movement of the material discharge power swing arm shaft cylinder 77.

[0081] Material feeding and discharging left push rod rotating shaft component 37 (see Figure 17 (As shown) is the same as the right push rod rotating shaft component 40 for material feeding and discharging. It is composed of a material feeding and discharging push rod rotating shaft cylinder 76, a rear bearing 69 for the material feeding and discharging push rod rotating shaft, a bushing 73 for the shaft of the material feeding and discharging push rod rotating shaft cylinder, a bushing 74 for the hole of the material feeding and discharging push rod rotating shaft, a front bearing 75 for the material feeding and discharging push rod rotating shaft, a material feeding and discharging push rod rotating shaft 71, and a connecting frame 36 for the material feeding and discharging push rod.

[0082] A through hole is provided in the middle of the left push rod rotating shaft cylinder 76 for material feeding and discharging. The rear bearing 69 of the material feeding and discharging push rod rotating shaft, the bushing 73 of the shaft for the material feeding and discharging push rod rotating shaft, the bushing 74 of the hole for the material feeding and discharging push rod rotating shaft, and the front bearing 75 of the material feeding and discharging push rod rotating shaft are installed in this through hole from back to front. The front bearing 75 of the material feeding and discharging push rod rotating shaft 71 (which is a screw pin shaft) and the bushing 74 of the hole for the material feeding and discharging push rod rotating shaft are installed in sequence from front to back. After installing sleeve 74 and rear bearing 69 of the material feeding push rod shaft, insert the material feeding push rod shaft bushing 70 (used to ensure contact between the rear end face of the material feeding push rod shaft cylinder 76 and the outer ring of the material feeding push rod shaft rear bearing 69 and the front of the material feeding power swing rod 14, reducing friction during swinging, and also providing the space required for installation). The rear end of the material feeding push rod shaft 71 is screwed into the material feeding power swing rod 14. On the left, right, or lower outer wall of the material feeding push rod shaft cylinder 76, a stop screw (not shown in the figure) is also provided to abut against the outer column wall of the bushing 74 used for the material feeding push rod shaft cylinder hole, to prevent axial movement of the material feeding push rod shaft cylinder 76.

[0083] The material feeding and discharging push rod connecting frame 36 is in the shape of "Γ". The lower end of the "I" part on the left side is connected to the upper rear side of the rotating shaft cylinder 76 of the material feeding and discharging left push rod. The "I" part has a hole for inserting the lower end of the material feeding and discharging left push rod 8 or the material feeding and discharging right push rod 11.

[0084] The material feeding and discharging power source component consists of a material feeding and discharging power connector 18 (a fisheye connector, i.e., a self-lubricating rod end spherical bearing) and a material feeding and discharging power cam connecting rod 22. The material feeding and discharging power connector 18 is pivotally hinged to the rear right end of the material feeding and discharging power swing rod 14 via a screw pin (not marked in the figure). Its lower end is connected to the upper end of the material feeding and discharging power cam connecting rod 22, and the lower end of the material feeding and discharging power cam connecting rod 22 is connected to the material feeding and discharging power cam mechanism on the main shaft of the fully automatic knitting machine that is matched with it.

[0085] The upper end of the left push rod 8 for material feeding and discharging is bent backward and connected to the left end of the left material feeding and discharging clamping component 5. The lower front part is provided with a left hanging column 46 for material feeding and discharging clamping spring, and its lower end is connected to the material feeding and discharging push rod connecting frame 36 on the upper part of the left push rod rotating shaft component 37 for material feeding and discharging.

[0086] The upper end of the right push rod 11 for material feeding and discharging is bent backward and connected to the middle right part in front of the right material feeding and discharging clamping component 25. The lower front part is provided with a right hanging column 49 for material feeding and discharging clamping spring, and its lower end is connected to the upper part of the right push rod rotating shaft component 40 for material feeding and discharging (same as the material feeding and discharging push rod connecting frame 36).

[0087] The left and right ends of the material feeding and discharging clamping spring 12 are hooked between the left hanging post 46 and the right hanging post 49 of the material feeding and discharging clamping spring, respectively, so that the left material feeding and discharging panel 45 of the left material feeding and discharging clamping member 5 and the right material feeding and discharging panel 48 of the right material feeding and discharging clamping member 25 are always in a close contact state (i.e., clamped state) without the action of external force.

[0088] Material feeding, discharging, clamping, and releasing control components (see...) Figure 1-4 (As shown) It is composed of the left component 6 for material feeding and discharging clamping and releasing control and the right component 26 for material feeding and discharging clamping and releasing control.

[0089] Material feeding, material discharge, clamping and releasing control, left component 6 (see) Figure 13 , 15 (As shown) It is composed of the rotating shaft component 50 of the left component for controlling the material feeding and discharging clamping and releasing, the roller component of the left component for controlling the material feeding and discharging clamping and releasing, the upper horizontal bar 91 of the left component for controlling the material feeding and discharging clamping and releasing, and the lower vertical bar 52 of the left component for controlling the material feeding and discharging clamping and releasing.

[0090] Material feeding, material discharge, clamping and releasing control, left component rotating shaft part 50 (see...) Figure 15The device shown is composed of a rotating cylinder 68 for the left component of the material feeding and discharging clamping and releasing control, a rotating shaft 65 (which is a screw pin) for the left component of the material feeding and discharging clamping and releasing control, a front bearing 67 for the rotating shaft of the left component of the material feeding and discharging clamping and releasing control, a rear bearing 66 for the rotating shaft of the left component of the material feeding and discharging clamping and releasing control, a bushing 64 for the shaft of the left component of the material feeding and discharging clamping and releasing control, and a bushing 63 for the hole of the rotating shaft of the left component of the material feeding and discharging clamping and releasing control.

[0091] A through hole is provided in the middle of the rotating shaft cylinder 68 of the left component of the material feeding and releasing clamping control. The front bearing 67, the shaft bushing 64, the hole bushing 63, and the rear bearing 66 of the left component rotating shaft are sequentially inserted into this through hole from front to back. The rotating shaft 65 of the left component rotating shaft is sequentially inserted from front to back. After the front bearing 67, the bushing 64 for the left component rotating shaft of the material feeding and releasing clamping control, and the rear bearing 66 for the left component rotating shaft of the material feeding and releasing clamping control, a shim (not marked in the figure, used to ensure contact between the rear end face of the left component rotating shaft cylinder 68 and the outer ring of the rear bearing 66 and the front of the front baffle plate 3, reducing friction during swinging) is installed, the rear end of the left component rotating shaft 65 is screwed into the front baffle plate 3. A stop screw (not marked in the figure) is also provided on the outer wall of the left component rotating shaft cylinder 68 to abut against the outer column wall of the bushing 63 for the left component rotating shaft hole, to prevent axial movement of the left component rotating shaft cylinder 68.

[0092] Material feeding, material discharge, clamping and releasing control, left component roller assembly (see...) Figure 13 The device shown is composed of a left component roller shaft 51 for material feeding and discharging clamping and releasing control, a bushing 53 for the left component roller shaft for material feeding and discharging clamping and releasing control, and a roller 54 (using bearings) for the left component roller for material feeding and discharging clamping and releasing control.

[0093] The material feeding and discharging clamping and releasing control left component roller 54 is placed in the cavity of the material blocking mechanism in the notch 7 of the front material blocking plate 3. The material feeding and discharging clamping and releasing control left component roller shaft 51 (which is a screw pin shaft) is inserted from back to front sequentially through the material feeding and discharging clamping and releasing control left component roller 54 and the material feeding and discharging clamping and releasing control left component roller shaft bushing 53 (used to create installation space so that the material feeding and discharging clamping and releasing control left component roller 54 is in a position corresponding to the left material feeding and discharging plate 44). Its front end is fixed to the lower rear of the lower vertical rod 52 of the material feeding and discharging clamping and releasing control left component.

[0094] The upper part of the lower vertical rod 52 of the left component of the material feeding and discharging clamping and releasing control is connected to the lower part of the rotating cylinder 68 of the left component of the material feeding and discharging clamping and releasing control; the left end of the upper horizontal rod 91 of the left component of the material feeding and discharging clamping and releasing control is connected to the upper left end of the left part of the material feeding and discharging clamping and releasing power assembly, and its right end is connected to the upper part of the rotating cylinder 68 of the left component of the material feeding and discharging clamping and releasing control.

[0095] Material feeding, material discharge, clamping and releasing control, right component 26 (see) Figure 1-4 (As shown) It is set in front of the frame plate 4 on the right side of the right material feeding and discharging clamping component 25, and its right end is connected to the upper end of the right side of the material feeding and discharging clamping and releasing power component.

[0096] Material feeding, material discharge, clamping and releasing control, right component 26 (see) Figure 14 , 16 (As shown) It is composed of the rotating shaft component of the right component for material feeding and discharging clamping and releasing control, the roller component of the right component for material feeding and discharging clamping and releasing control, the upper vertical rod 35 of the left component for material feeding and discharging clamping and releasing control, and the lower horizontal rod 92 of the left component for material feeding and discharging clamping and releasing control.

[0097] The rotating shaft component of the right component of the material feeding and discharging clamping and releasing control is the same as the rotating shaft component 50 of the left component of the material feeding and discharging clamping and releasing control. The roller component of the right component of the material feeding and discharging clamping and releasing control is the same as the roller component of the left component of the material feeding and discharging clamping and releasing control, but the front and rear directions are reversed during installation.

[0098] Material feeding, material discharge, clamping and releasing control, right component rotating shaft assembly (see...) Figure 14 (As shown) It is composed of the right component rotating shaft 57 for material feeding and discharging clamping and releasing control, the shaft bushing 58 for the right component rotating shaft for material feeding and discharging clamping and releasing control, the front bearing 59 for the right component rotating shaft for material feeding and discharging clamping and releasing control, the rear bearing 61 for the right component rotating shaft for material feeding and discharging clamping and releasing control, the hole bushing 60 for the right component rotating shaft for material feeding and discharging clamping and releasing control, and the cylinder 62 for the right component rotating shaft for material feeding and discharging clamping and releasing control.

[0099] A through hole is provided in the middle of the rotating shaft cylinder 62 of the right component of the material feeding and discharging clamping and releasing control. The front bearing 59, the shaft bushing 58, the hole bushing 60, and the rear bearing 61 of the right component of the material feeding and discharging clamping and releasing control are sequentially inserted into the through hole from front to back. The rotating shaft cylinder 62 of the right component of the material feeding and discharging clamping and releasing control passes through the front bearing 59, the shaft bushing 58, and the rear bearing 61 of the right component of the material feeding and discharging clamping and releasing control from front to back, and then a liner (not marked in the figure) is inserted. Its rear end is screwed into the frame plate 4 at the bottom of the bucket-shaped guide groove on the right side of the right material feeding and discharging clamping component 25.

[0100] Material feeding, material discharge, clamping and releasing control, right component roller assembly (see...) Figure 16 The device shown is composed of a right component roller shaft 32 for material feeding and discharging clamping and releasing control, a right component roller 33 (using bearings) for material feeding and discharging clamping and releasing control, and a bushing 34 for the right component roller shaft for material feeding and discharging clamping and releasing control.

[0101] The right component roller 33 of the material feeding and discharging clamping and releasing control is placed in the bucket-shaped guide groove on the right side of the right material feeding and discharging clamping component 25 and is close to the right side of the groove right abutment 31. The right component roller shaft 32 of the material feeding and discharging clamping and releasing control (which is a screw pin shaft) is sequentially fitted with the right component roller 33 and the right component roller shaft bushing 34 of the material feeding and discharging clamping and releasing control (used to create installation space so that the right component roller 33 of the material feeding and discharging clamping and releasing control is in a position corresponding to the right side of the groove right abutment 31) from front to back. Its rear end is fixed to the front of the upper end of the vertical rod 35 of the left component of the material feeding and discharging clamping and releasing control.

[0102] The lower end of the upper vertical rod 35 of the left component of the material feeding and discharging clamping and releasing control is connected to the upper part of the rotating cylinder 62 of the right component of the material feeding and discharging clamping and releasing control; the left end of the lower horizontal rod 92 of the left component of the material feeding and discharging clamping and releasing control is connected to the right side of the rotating cylinder 62 of the right component of the material feeding and discharging clamping and releasing control, and its right end is connected to the upper right side of the material feeding and discharging clamping and releasing power assembly.

[0103] Material feeding, discharging, clamping, and releasing power assembly (see...) Figure 1 , 5 As shown in Figure 6, it consists of a left push rod 10 for material feeding and discharging clamping and releasing power, a right push rod 24 for material feeding and discharging clamping and releasing power, a swing rod 13 for material feeding and discharging clamping and releasing power, a swing rod shaft component 39 for material feeding and discharging clamping and releasing power, a left push rod shaft component 38 for material feeding and discharging clamping and releasing power, a right push rod shaft component 42 for material feeding and discharging clamping and releasing power, and a material feeding and discharging clamping and releasing power source component.

[0104] The material feeding and discharging clamping and releasing power swing rod shaft component 39 is the same as the material feeding and discharging power swing rod shaft component 43. The material feeding and discharging clamping and releasing power left push rod shaft component 38 and the material feeding and discharging clamping and releasing power right push rod shaft component 42 are the same as the material feeding and discharging left push rod shaft component 37.

[0105] The middle left part of the material feeding and discharging clamping and releasing power swing arm 13 is pivotally hinged to the lower part of the frame plate 4 via the material feeding and discharging clamping and releasing power swing arm pivot component 39 (it can be located on the upper or lower part of the material feeding and discharging power swing arm 14, in this example it is located on the lower part). The left end of the swing arm is hinged to the material feeding and discharging clamping and releasing power left push rod pivot component 38, and the right part is hinged to the material feeding and discharging clamping and releasing power right push rod pivot component 42. The right end of the swing arm is connected to the material feeding and discharging clamping and releasing power source component.

[0106] The upper end of the material feeding and discharging clamping and releasing power left push rod 10 is rotatably connected to the left end of the upper crossbar 91 of the material feeding and discharging clamping and releasing control left component 6 via the material feeding and discharging clamping and releasing power left push rod connector 29 (which is a fisheye connector, i.e., a self-lubricating rod end joint bearing). Its lower end is connected to the upper part of the material feeding and discharging clamping and releasing power left push rod rotating shaft component 38 (same as the material feeding and discharging push rod connecting frame 36).

[0107] The upper end of the right push rod 24 for releasing the material feeding clamp is rotatably connected to the right end of the lower crossbar 92 of the left component of the material feeding clamp release control via the connecting pin 56 of the right push rod 24 for releasing the material feeding clamp and release control. The lower end of the crossbar 92 is connected to the upper part of the rotating shaft component 42 of the right push rod for releasing the material feeding clamp and release control (same as the connecting frame 36 of the material feeding push rod).

[0108] Material feeding, material discharge, clamping, and releasing power source components (see...) Figure 1 The device shown is composed of a material feeding and discharging clamping and releasing power source connector 23 and a material feeding and discharging clamping and releasing power cam connector 19. The material feeding and discharging clamping and releasing power source connector 23 (which is a fisheye connector, i.e. a self-lubricating rod end joint bearing) is pivotally hinged to the right rear of the material feeding and discharging clamping and releasing power swing rod 13, and its lower end is connected to the material feeding and discharging clamping and releasing power cam mechanism on the main shaft of the fully automatic knitting machine.

[0109] The material feeding and discharging device for the fully automatic braiding machine in this embodiment is used in conjunction with the fully automatic braiding machine. It is also used in conjunction with a material pushing and dispersing device, a material pushing and clearing device, a material pushing and correcting device, and a material clamping device.

[0110] In use, the braided yarns first enter the narrow, elongated cavity formed by the material blocking mechanism and the material sliding mechanism from the upper end of the feeding trough 2. The cavity is wider at the top and narrower at the bottom. Then, the material pushing and dispersing device pushes the braided yarns in the narrow cavity upwards. Next, the material pushing and clearing device pushes the braided yarns in the narrow cavity upwards again, leaving only a small amount of braided yarns in the narrow cavity and sealing the upper part of the narrow cavity. Then, the material pushing and correcting device pushes (twirls) the small amount of braided yarns remaining in the sealed narrow cavity upwards, forming a loose, vertical arrangement with a small number of braided yarns on each horizontal plane (i.e., the stacking phenomenon is not serious).

[0111] At this time, the left material feeding and discharging panel 45 of the left material feeding and discharging clamping member 5 and the right material feeding and discharging panel 48 of the right material feeding and discharging clamping member 25 are in a separated state (i.e., clamping and releasing state); then, the material feeding and discharging clamping and releasing power cam mechanism on the main shaft of the fully automatic knitting machine, along with the material feeding and discharging clamping and releasing power cam connecting rod 19 and the material feeding and discharging clamping and releasing power source connecting head 23, moves upward, thereby causing the material feeding and discharging clamping and releasing power swing rod 13 to rotate around the material feeding and discharging clamping and releasing power swing rod pivot mechanism. When component 39 swings counterclockwise, on the one hand, the right push rod 24 of the material feeding and discharging clamp release power push rod 24 pushes the right end of the lower horizontal bar 92 of the left component of the material feeding and discharging clamp release control right component 26 upward through the material feeding and discharging clamp release control right push rod connector 27, thereby causing the upper vertical bar 35 of the left component of the material feeding and discharging clamp release control and the roller 33 of the right component of the material feeding and discharging clamp release control above it to swing counterclockwise around the rotating shaft 57 of the right component of the material feeding and discharging clamp release control. The right side of the right component roller 33 of the material feeding and discharging clamping release control is close to the right side of the slide groove right abutment 31. Therefore, the slide groove right abutment 31, which has lost pressure, together with the right material feeding and discharging clamping component 25, is pressed to the left under the pulling force of the material feeding and discharging clamping spring 12. On the other hand, the left push rod 10 of the material feeding and discharging clamping release power moves downward, and through the connecting head 29 of the left push rod of the material feeding and discharging clamping release power, it pulls the roller 54 of the left component of the material feeding and discharging clamping release control 6 around the material feeding and discharging clamp. The left component of the holding and releasing control swings counterclockwise. Similarly, since the left component roller 54 of the material feeding and discharging clamping and releasing control is located in the forked groove formed by the left material feeding and discharging plate 44 and the left support bar 72, the left component roller 54 of the material feeding and discharging clamping and releasing control presses the left material feeding and discharging plate 44 together with the left material feeding and discharging clamping component 5 to the right, so that the opposite surfaces of the left material feeding and discharging panel 45 and the right material feeding and discharging panel 48 are attached together, forming a clamping of a small amount of braided filaments in the closed narrow cavity.

[0112] Next, the material feeding and discharging power cam mechanism on the main shaft of the fully automatic knitting machine pushes the material feeding and discharging power swing arm 14 upward through the material feeding and discharging power cam connecting rod 22 and the material feeding and discharging power connecting head 18, causing it to swing counterclockwise around the material feeding and discharging power swing arm rotating shaft component 43. Similarly, on the one hand, the right material feeding and discharging right push rod rotating shaft component 40 and the right material feeding and discharging right push rod 11 push the right material feeding and discharging clamping component 25 upward; on the other hand, the left material feeding and discharging left push rod rotating shaft component 37 and the left material feeding and discharging left push rod 11 push the right material feeding and discharging clamping component 25 upward. The lever 8 pulls the left material feeding and discharging clamping member 5 downward, causing the right material feeding and discharging clamping member 25 to move in the opposite direction to the left material feeding and discharging clamping member 5. Consequently, the right material feeding and discharging panel 48 and the left material feeding and discharging panel 45 also move in the opposite direction. This movement in the opposite direction causes the braided filaments clamped by the right material feeding and discharging panel 48 and the left material feeding and discharging panel 45 to be twisted into a single-strand arrangement.

[0113] Next, the material feeding and releasing clamping and releasing power cam mechanism on the main shaft of the fully automatic knitting machine moves downward along with the material feeding and releasing clamping and releasing power cam connecting rod 19 and the material feeding and releasing clamping and releasing power source connector 23. This causes the material feeding and releasing clamping and releasing power swing rod 13 to swing clockwise around the material feeding and releasing clamping and releasing power swing rod rotating shaft component 39. At this time, on the one hand, the material feeding and releasing clamping and releasing power right push rod 24 pulls the material feeding and releasing clamp through the material feeding and releasing clamping and releasing power right push rod connector 27. The right end of the lower horizontal bar 92 of the left component of the material feeding and discharging clamping release control, which controls the release of the right component 26, swings downwards, causing the upper vertical bar 35 of the left component and the roller 33 of the right component of the material feeding and discharging clamping release control at its upper end to swing clockwise around the rotating shaft 57 of the right component of the material feeding and discharging clamping release control. Since the right side of the roller 33 of the right component of the material feeding and discharging clamping release control is close to the right abutment bar 31 of the slide groove, the right abutment bar 31 of the slide groove and the right material feeding and discharging clamping component 25 are then moved together. Together they are pressed to the right; on the other hand, the left push rod 10 of the material feeding and discharging clamp release power moves upward, pushing the roller 54 of the material feeding and discharging clamp release control left component 6 to swing clockwise around the rotating shaft component 50 of the material feeding and discharging clamp release control left component 6 through the connecting head 29 of the material feeding and discharging clamp release power left push rod. Similarly, since the roller 54 of the material feeding and discharging clamp release control left component is located in the forked groove formed by the left material feeding and discharging plate 44 and the left support bar 72, it will immediately press to the right; on the other hand, the material feeding and discharging clamp release control left component roller 54 moves upward, pushing the roller 54 of the material feeding and discharging clamp release control left component 6 to swing clockwise around the rotating shaft component 50 of the material feeding and discharging clamp release control left component 6. The left support bar 72, together with the left component 6 of the material feeding and discharging clamping and releasing control, is pressed to the left, thereby separating the left material feeding and discharging panel 45 from the right material feeding and discharging panel 48. This releases the clamping of the left component 6 of the material feeding and discharging clamping and releasing control and the right component 26 of the material feeding and discharging clamping and releasing control. In other words, the braided filaments clamped by the left material feeding and discharging panel 45 and the right material feeding and discharging panel 48 are released, and then the clamping device below receives the filaments and continues to clamp them, moving them downwards until they are fed into the feed trough 9.

[0114] Example 2:

[0115] The material feeding and discharging device used in the fully automatic knitting machine of this embodiment is an improvement on Embodiment 1. The difference between it and Embodiment 1 is that:

[0116] First, the right side of the material feeding and discharging power swing arm 14 and the material feeding and discharging power source component are removed;

[0117] Second, a new common power component and connecting mechanism for material feeding and discharging (see...) Figure 1 , 19 (As shown).

[0118] The material feeding and discharging common power assembly consists of a common swing arm shaft cylinder 84, a common swing arm 15, a common swing arm shaft cylinder rear bearing 85, a common swing arm shaft bushing 86, a common swing arm shaft 87, a common swing arm shaft cylinder shaft bushing 88, a common swing arm shaft cylinder bore bushing 89, a common swing arm shaft front bearing 90, and a material feeding and discharging common power source component.

[0119] The common swing arm shaft cylinder 84 is embedded in the middle of the common swing arm 15, with a through hole in the middle. The common swing arm shaft cylinder rear bearing 85, common swing arm shaft cylinder shaft bushing 88, common swing arm shaft cylinder bore bushing 89, and common swing arm shaft front bearing 90 are sequentially inserted into the through hole from front to back. The common swing arm shaft 87 (screw pin) is sequentially inserted into the common swing arm shaft front bearing 90, common swing arm shaft cylinder shaft bushing 88, and common swing arm shaft cylinder rear bearing 85 from front to back, and then the common swing arm shaft bushing 86 is inserted (it is used to make the rear end face of the common swing arm shaft cylinder 84 and the outer ring of the common swing arm shaft cylinder rear bearing 85 contact the front of the frame plate 4 to reduce friction during swinging). Its rear end is screwed onto the lower right front of the frame plate 4 (the lower part of the material feeding and discharging power swing arm 14).

[0120] Multiple sets of components similar to the material feeding and discharging left push rod shaft component 37 can be set at the left end of the common swing arm 15 to provide power for multiple functional devices.

[0121] The material feeding and discharging common power source component consists of a common swing arm power source connector 21 (a fisheye connector, i.e., a self-lubricating rod end spherical bearing) and a common swing arm power cam connecting rod 20. The common swing arm power source connector 21 is pivotally hinged to the front right end of the common swing arm 15. The upper and lower ends of the common swing arm power cam connecting rod 20 are respectively connected to the lower end of the common swing arm power source connector 21 and the material feeding and discharging common power cam mechanism on the main shaft of the fully automatic braiding machine.

[0122] The connecting mechanism consists of an upper connector 16 and a lower connector 17 on the common swing arm (both are fisheye joints, i.e., self-lubricating rod end joint bearings). The upper connector 16 is pivotally hinged to the screw pin between the right push rod shaft component 40 for material feeding and the power swing arm 14 for material feeding and discharging. The lower connector 17 is pivotally hinged to the rear of the middle left part of the common swing arm 15 via its screw pin (not marked in the figure). The connecting ends of the upper connector 16 and the lower connector 17 are respectively connected by the two ends of a connecting rod (not marked in the figure).

[0123] In use, the material feeding and discharging common power cam mechanism on the main shaft of the fully automatic braiding machine provides swing power to the common swing arm 15 through the common swing arm power cam connecting rod 20 and the common swing arm power source connecting head 21. Then, the common swing arm 15 transmits the swing power to the material feeding and discharging power swing arm 14 through the common swing arm lower connecting head 17 and the common swing arm upper connecting head 16. The rest is basically the same as in embodiment 1, and will not be described again here.

[0124] This utility model discloses a material feeding and discharging device for a fully automatic weaving machine. It is used in conjunction with the fully automatic weaving machine and can weave various types of mats, curtains, and decorative fabrics.

Claims

1. A material feeding and discharging device for a fully automatic knitting machine, comprising a frame plate (4), a material blocking mechanism consisting of a front material blocking plate (3) and a rear material blocking plate (55) forming a double-layer frame, and a material sliding mechanism consisting of a front sliding plate (1) and a rear sliding plate (30) forming a "(" shape, wherein a notch (7) is provided on the left side of the middle part of the front material blocking plate (3); a material feeding groove (2) is provided in the upper middle part of the frame plate (4), and the material blocking mechanism and the material sliding mechanism are respectively arranged in front of the frame plate (4) on the left and right sides of the material feeding groove (2); characterized in that: It also includes a material feeding and discharging clamping assembly, a material feeding and discharging power assembly, a material feeding and discharging clamping and releasing control assembly, and a material feeding and discharging clamping and releasing power assembly; The material feeding and discharging clamping assembly includes a left material feeding and discharging clamping member (5), a right material feeding and discharging clamping member (25), and a material feeding and discharging clamping spring (12). The left material feeding and discharging clamping component (5) is horizontally folded, and its right folded part is inserted into the middle cavity of the material blocking mechanism of the double-layer frame. The folded part is a forked slide groove formed by the left slide bar on the left and the right slide bar on the right in a vertical direction. A left material feeding and discharging plate (44) is also embedded behind the right slide bar, and a left support bar (72) is also embedded behind the left slide bar. The right material feeding and discharging clamping component (25) includes a left part, a middle part and a right part. The left part is in the shape of a "⺅" with an upward slant and a downward vertical line. A right material feeding and discharging plate (47) is embedded behind the "I" part of the "⺅" shape. The left part is inserted into the middle cavity of the sliding mechanism of the double-layer frame. The middle part of the right material feeding and discharging clamping component (25) is a horizontal plate, and the right part is a guide groove. The guide groove is in the shape of a bucket with an open top, an upward left and downward right slant on the left, a vertical right side and a bottom. A right groove support strip (31) is embedded in front of the right side. The upper ends of the left and right sides of the material feeding and discharging power assembly are respectively connected to the left end of the left material feeding and discharging clamping member (5) and the middle part of the right material feeding and discharging clamping member (25), and the lower part is set in front of the lower part of the frame plate (4); the left and right ends of the material feeding and discharging clamping spring (12) are respectively hooked on the left and right sides of the material feeding and discharging power assembly. The material feeding and discharging clamping and releasing control component is located in the middle of the material blocking mechanism and in front of the frame plate (4) on the right side of the material sliding mechanism. The material feeding and discharging clamping and releasing power component is located in front of the frame plate (4) above the material feeding and discharging power component, and its upper end is connected to the left and right sides of the material feeding and discharging clamping and releasing control component respectively.

2. The material feeding and discharging device for a fully automatic knitting machine according to claim 1, characterized in that: A flexible left material discharge panel (45) is also inlaid on the right side of the left material discharge plate (44) of the left material discharge clamping member (5), and a flexible right material discharge panel (48) is also inlaid on the left side of the right material discharge plate (47) of the right material discharge clamping member (25).

3. The material feeding and discharging device for a fully automatic knitting machine according to claim 2, characterized in that: An adjustment and positioning guide rod (28) is also embedded behind the horizontal part of the left material feeding and discharging clamping member (5).

4. The material feeding and discharging device for a fully automatic knitting machine according to claim 1, characterized in that: The material rubbing and discharging power assembly includes a material rubbing and discharging left push rod (8), a material rubbing and discharging right push rod (11), a material rubbing and discharging power swing rod (14), a material rubbing and discharging power swing rod rotating shaft component (43), a material rubbing and discharging left push rod rotating shaft component (37), a material rubbing and discharging right push rod rotating shaft component (40), and a material rubbing and discharging power source component; The middle left part of the material feeding and discharging power swing rod (14) is hinged to the lower front of the frame plate (4) via the material feeding and discharging power swing rod pivot component (43), and the left end of the material feeding and discharging left push rod pivot component (37) is hinged to it; the upper end of the material feeding and discharging left push rod (8) is connected to the left end of the front of the left material feeding and discharging clamping component (5), and the lower end of the material feeding and discharging left push rod pivot component (37) is connected to the upper part of the material feeding and discharging left push rod pivot component (37); The right-middle part of the material feeding and discharging power swing arm (14) is hinged with the material feeding and discharging right push rod rotating shaft component (40). The upper end of the material feeding and discharging right push rod (11) is connected to the right-middle part in front of the right material feeding and discharging clamping component (25), and its lower end is connected to the upper part of the material feeding and discharging right push rod rotating shaft component (40). The right end of the material feeding and discharging power swing arm (14) is connected to the material feeding and discharging power source component.

5. The material feeding and discharging device for a fully automatic knitting machine according to claim 4, characterized in that: The material feeding and discharging power swing arm shaft component (43) includes a material feeding and discharging power swing arm shaft cylinder (77), a rear bearing (78) of the material feeding and discharging power swing arm shaft, a bushing (80) for the shaft of the material feeding and discharging power swing arm shaft cylinder, a bushing (81) for the hole of the material feeding and discharging power swing arm shaft, a front bearing (82) of the material feeding and discharging power swing arm shaft, and a material feeding and discharging power swing arm shaft (83). The material feeding and discharging power swing rod shaft cylinder (77) is embedded in the middle left part of the material feeding and discharging power swing rod (14), and a through hole is provided in the middle. The rear bearing (78), the bushing (80), the bushing (81), and the front bearing (82) of the material feeding and discharging power swing rod shaft are inserted into the through hole from back to front. The front bearing (82), the bushing (80), and the rear bearing (78) of the material feeding and discharging power swing rod shaft are inserted into the material feeding and discharging power swing rod shaft (83) from front to back.

6. The material feeding and discharging device for a fully automatic knitting machine according to claim 5, characterized in that: The material feeding and discharging left push rod shaft component (37) is the same as the material feeding and discharging right push rod shaft component (40), which includes a material feeding and discharging push rod shaft cylinder (76), a material feeding and discharging push rod shaft rear bearing (69), a material feeding and discharging push rod shaft cylinder bushing (73), a material feeding and discharging push rod shaft cylinder bore bushing (74), a material feeding and discharging push rod shaft front bearing (75), a material feeding and discharging push rod shaft (71), and a material feeding and discharging push rod connecting frame (36). The left push rod shaft cylinder (76) of the material feeding and discharging has a through hole in the middle. The rear bearing (69), the bushing (73), the bushing (74), and the front bearing (75) of the material feeding and discharging push rod shaft are installed in the through hole from back to front. The front bearing (75), the bushing (74), and the rear bearing (69) of the material feeding and discharging push rod shaft are installed in the material feeding and discharging push rod shaft (71) from front to back.

7. The material feeding and discharging device for a fully automatic braiding machine according to claim 6, characterized in that: The material feeding and discharging power source component includes a material feeding and discharging power connector (18) and a material feeding and discharging power cam connecting rod (22); the material feeding and discharging power connector (18) is pivotally hinged to the right end of the material feeding and discharging power swing rod (14), and its lower end is connected to the upper end of the material feeding and discharging power cam connecting rod (22).

8. The material feeding and discharging device for a fully automatic braiding machine according to claim 1, characterized in that: The material feeding and discharging clamping and releasing control assembly includes a left component (6) for material feeding and discharging clamping and releasing control and a right component (26) for material feeding and discharging clamping and releasing control. The material feeding and discharging clamping and releasing control left component (6) includes a rotating shaft component (50), a roller component, an upper horizontal bar (91), and a lower vertical bar (52). The material feeding and discharging clamping and releasing control left component rotating shaft assembly (50) includes a material feeding and discharging clamping and releasing control left component rotating shaft cylinder (68), a material feeding and discharging clamping and releasing control left component rotating shaft (65), a material feeding and discharging clamping and releasing control left component rotating shaft front bearing (67), a material feeding and discharging clamping and releasing control left component rotating shaft rear bearing (66), a material feeding and discharging clamping and releasing control left component rotating shaft shaft bushing (64), and a material feeding and discharging clamping and releasing control left component rotating shaft hole bushing (63); the material feeding and discharging clamping and releasing control left component rotating shaft cylinder (68) has a through hole in the middle, and the material feeding and discharging clamping and releasing control left component rotating shaft... The front bearing (67), the bushing (64) for the shaft of the left component rotating part of the material feeding and discharging clamping and releasing control, the bushing (63) for the hole of the shaft of the left component rotating part of the material feeding and discharging clamping and releasing control, and the rear bearing (66) for the shaft of the left component rotating part of the material feeding and discharging clamping and releasing control are sequentially installed in the through hole from front to back. The shaft (65) for the left component rotating part of the material feeding and discharging clamping and releasing control is sequentially installed with the front bearing (67), the bushing (64) for the shaft of the left component rotating part of the material feeding and discharging clamping and releasing control, and the rear bearing (66) for the shaft of the left component rotating part of the material feeding and discharging clamping and releasing control, and is fixed to the front of the middle part of the front baffle plate (3). The material feeding and discharging clamping and releasing control left component roller assembly includes a material feeding and discharging clamping and releasing control left component roller shaft (51), a material feeding and discharging clamping and releasing control left component roller shaft bushing (53), and a material feeding and discharging clamping and releasing control left component roller (54). The material feeding and discharging clamping and releasing control left component roller (54) is placed in the notch (7) of the front blocking plate (3). The material feeding and discharging clamping and releasing control left component roller shaft (51) is sequentially fitted with the material feeding and discharging clamping and releasing control left component roller (54) and the material feeding and discharging clamping and releasing control left component roller shaft bushing (53) from back to front, and is fixed to the lower rear of the lower vertical rod (52) of the material feeding and discharging clamping and releasing control left component. The upper part of the lower vertical rod (52) of the left component of the material feeding and discharging clamping and releasing control is connected to the lower part of the rotating cylinder (68) of the left component of the material feeding and discharging clamping and releasing control; the left end of the upper horizontal rod (91) of the left component of the material feeding and discharging clamping and releasing control is connected to the upper left end of the left part of the material feeding and discharging clamping and releasing power assembly, and its right end is connected to the upper part of the rotating cylinder (68) of the left component of the material feeding and discharging clamping and releasing control. The right component (26) for controlling the material feeding and discharging clamping and releasing is located in front of the frame plate (4) on the right side of the right material feeding and discharging clamping component (25), and its right end is connected to the upper end of the right side of the material feeding and discharging clamping and releasing power assembly.

9. The material feeding and discharging device for a fully automatic braiding machine according to claim 8, characterized in that: The right component (26) for controlling the material feeding and discharging clamping and releasing includes a rotating shaft component, a roller component, an upper vertical rod (35) for controlling the material feeding and discharging clamping and releasing, and a lower horizontal rod (92) for controlling the material feeding and discharging clamping and releasing. The rotating shaft component of the right component of the material feeding and discharging clamping and releasing control is the same as the rotating shaft component (50) of the left component of the material feeding and discharging clamping and releasing control. The roller component of the right component of the material feeding and discharging clamping and releasing control is the same as the roller component of the left component of the material feeding and discharging clamping and releasing control, but the front and rear directions are reversed during installation. The upper end of the upper vertical rod (35) of the left component of the material feeding and discharging clamping and releasing control is equipped with the roller component of the right component of the material feeding and discharging clamping and releasing control, and its lower end is connected to the upper part of the rotating shaft component of the right component of the material feeding and discharging clamping and releasing control. The left end of the lower horizontal rod (92) of the left component of the material feeding and discharging clamping and releasing control is connected to the right side of the rotating shaft component of the right component of the material feeding and discharging clamping and releasing control, and its right end is connected to the upper right part of the power assembly for material feeding and discharging clamping and releasing.

10. The material feeding and discharging device for a fully automatic knitting machine according to claim 1, characterized in that: The material feeding and discharging clamping and releasing power assembly includes a material feeding and discharging clamping and releasing power left push rod (10), a material feeding and discharging clamping and releasing power right push rod (24), a material feeding and discharging clamping and releasing power swing rod (13), a material feeding and discharging clamping and releasing power swing rod rotating shaft component (39), a material feeding and discharging clamping and releasing power left push rod rotating shaft component (38), a material feeding and discharging clamping and releasing power right push rod rotating shaft component (42), and a material feeding and discharging clamping and releasing power source component; The material feeding and discharging clamping and releasing power swing rod shaft component (39) is the same as the material feeding and discharging power swing rod shaft component (43), and the material feeding and discharging clamping and releasing power left push rod shaft component (38) and the material feeding and discharging clamping and releasing power right push rod shaft component (42) are the same as the material feeding and discharging left push rod shaft component (37). The middle left part of the material feeding and discharging clamping and releasing power swing rod (13) is hinged to the lower part of the frame plate (4) via the material feeding and discharging clamping and releasing power swing rod rotating shaft component (39), and its left end is hinged to the material feeding and discharging clamping and releasing power left push rod rotating shaft component (38); the upper end of the material feeding and discharging clamping and releasing power left push rod (10) is rotatably connected to the left end of the material feeding and discharging clamping and releasing control left component (6) of the material feeding and discharging clamping and releasing control left component (6) via the material feeding and discharging clamping and releasing power left push rod connector (29), and its lower end is connected to the upper part of the material feeding and discharging clamping and releasing power left push rod rotating shaft component (38); The right side of the material feeding and discharging clamping and releasing power swing rod (13) is hinged with the material feeding and discharging clamping and releasing power right push rod rotating shaft component (42). The upper end of the material feeding and discharging clamping and releasing power right push rod (24) is rotatably connected to the right end of the lower crossbar (92) of the material feeding and discharging clamping and releasing control left component through the material feeding and discharging clamping and releasing power right push rod connector (27). Its lower end is connected to the upper part of the material feeding and discharging clamping and releasing power right push rod rotating shaft component (42). The material feeding and discharging clamping and releasing power source component includes a material feeding and discharging clamping and releasing power source connector (23) and a material feeding and discharging clamping and releasing power cam connecting rod (19). The material feeding and discharging clamping and releasing power source connector (23) is pivotally hinged to the right rear of the material feeding and discharging clamping and releasing power swing rod (13), and its lower end is connected to the upper end of the material feeding and discharging clamping and releasing power cam connecting rod (19).

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