Yarn hooking prevention yarn guide structure for warping machine

Abstract

The utility model relates to the field of yarn guide structures, and discloses a yarn hooking prevention yarn guide structure for a warping machine, which comprises a first support frame, a fixed plate is fixedly arranged at the top of the first support frame, and a movable frame is arranged at the top of the first support frame in a sliding manner; the yarn collecting driving assembly of the warping machine has the advantages that the position of the movable frame can be movably adjusted according to the length of the yarn collecting roller, after adjustment is completed, the anti-skid pad can abut against the first supporting frame through cooperation of the threaded rod and the anti-skid pad, the movable frame is not prone to loosening, and the yarn collecting driving assembly of the warping machine is convenient to use. A yarn storage roller can be fixedly connected with connecting flanges on the two sides through fixing bolts, yarn penetrates through a guide funnel and is fixed to the position above the yarn storage roller, at the moment, a motor is controlled to drive a first worm to rotate, and the first worm can drive a rotating shaft and the yarn storage roller to rotate through cooperation with a first worm gear; and the yarn storage roller can collect the yarn after rotating.

Description

TECHNICAL FIELD

[0001] The utility model relates to yarn guide structure technical field, especially in whole dressing machine is with prevent hooking yarn's yarn guide structure. BACKGROUND

[0002] The whole dressing is the process that a certain number of warp yarns are parallelly wound on the warp beam or the beam according to the specified length and width, and the warp yarns after the whole dressing are used for sizing and threading, and the process flow of weaving needs to go through whole dressing, sizing, threading, weaving, finishing, packing and warehousing and the like, and the warp yarns need to use the whole dressing machine in the whole dressing process.

[0003] The whole dressing machine is disclosed in the announcement No. CN222205607U, which comprises a sliding block, two lifting rods fixedly installed on the top of the sliding block, a supporting groove fixedly installed on one side of the lifting rod, a supporting rod fixedly installed at the bottom of the supporting groove, a bearing movably connected to the middle outer side of the supporting rod, a guide ring fixedly installed on the outer side of the bearing, and two lifting grooves fixedly installed on the top of the supporting groove.

[0004] In the prior art, when the yarn is guided, the yarn is attached to one side of the guiding device, and in the long-term use of the yarn, the friction between the yarn and the guiding device can cause the guiding device to wear, and the worn position is prone to cause the yarn to break or hook. UTILITY MODEL CONTENTS

[0005] The above technical purpose of the utility model is achieved by the following technical scheme: a yarn guide structure for preventing hooking yarn of a whole dressing machine, comprising a first support frame, a fixed plate fixedly installed on the top of the first support frame, a moving frame slidingly installed on the top of the first support frame, a rotating shaft rotatably installed on the inner side of the fixed plate and the moving frame, and a whole dressing machine yarn collection driving assembly arranged above the first support frame and the rotating shaft.

[0006] The whole dressing machine yarn collection driving assembly comprises a second support frame, a motor, a first worm and a first worm wheel, the second support frame is fixedly installed on the top of the first support frame, the motor is fixedly installed on the inner wall of the top of the second support frame, the first worm is fixedly installed on the output end of the motor, the first worm wheel is fixedly installed on the outer side of the rotating shaft, and the first worm and the first worm wheel are engaged.

[0007] As a further improvement of the above-mentioned scheme, a threaded rod is screwedly installed on the inner side of the moving frame, an anti-skid pad is rotatably installed at the bottom of the threaded rod, a connecting flange is fixedly installed on one side of the rotating shaft, a yarn storage roller is arranged between the two sides of the connecting flange, and a yarn guide anti-hooking assembly is arranged above the first support frame.

[0008] As a further improvement of the above scheme, the warp winding machine yarn take-up drive assembly further comprises a limiting plate, a rotating disc, a cam, a sliding frame, a second worm and a gear, the limiting plate is fixedly installed at the bottom of the first support frame, the rotating disc is fixedly installed at the bottom of the first worm, the cam is fixedly installed at the bottom of the rotating disc, the sliding frame is slidingly installed at the inner side of the limiting plate, the second worm is rotatably installed at the inner side of the first support frame, and the gear is fixedly installed at the outer side of the second worm.

[0009] By adopting the above technical scheme, the position of the moving frame can be adjusted according to the length of the yarn storage roller. After adjustment, the non-slip pad can be abutted against the first support frame through the cooperation of the threaded rod and the non-slip pad, so that the moving frame is not prone to loose movement. The yarn storage roller can be connected and fixed to the connecting flanges on both sides through the fixing bolts. The yarn passes through the guide hopper and is fixed above the yarn storage roller. At this time, the control motor drives the first worm to rotate. The first worm can drive the rotating shaft and the yarn storage roller to rotate through the cooperation with the first worm gear. The yarn storage roller can collect the yarn after rotating.

[0010] As a further improvement of the above scheme, the yarn guide anti-hooking assembly comprises a guide limiting box, a lead screw, a second worm gear and a moving block, the guide limiting box is fixedly installed at the top of the first support frame, the lead screw is rotatably installed at the inner side of the guide limiting box, the second worm gear is fixedly installed at the outer side of the lead screw, the second worm gear is engaged with the second worm, and the moving block is threadedly installed at the outer side of the lead screw.

[0011] By adopting the above technical scheme, the first worm can drive the cam to rotate through the rotating disc below after rotating. The cam can drive the sliding frame to reciprocatingly move through cooperation with the control groove above the sliding frame. The sliding frame can drive the second worm to rotate through the cooperation of the gear slot and the gear after moving. The second worm can drive the lead screw to rotate through the cooperation with the second worm gear after rotating. The lead screw can drive the moving block to move through the threaded cooperation, so that the moving block can reciprocate, thereby allowing the guide hopper to guide the yarn in the left and right directions.

[0012] As a further improvement of the above scheme, the yarn guide anti-hooking assembly further comprises a guide hopper, a transmission gear and a rack, a plurality of guide hoppers are rotatably installed at the inner side of the moving block, the transmission gear is fixedly installed at the outer side of the guide hopper, the rack is fixedly installed on one side of the guide limiting box, and the rack is engaged with the transmission gear.

[0013] By adopting the technical scheme, the lead screw can drive the moving block to move through thread cooperation, the moving block can reciprocate, the guide hopper can guide the yarn in the left-right direction, the yarn is not prone to accumulation during the rotating collection of the yarn storage roller, the guide hopper can rotate through the cooperation of the transmission gear and the rack during the movement of the guide hopper, the yarn can contact the multiple positions of the guide hopper, the wear of the guide hopper is prevented, and the yarn is not prone to breakage or hooking during the guiding.

[0014] As a further improvement of the above scheme, the top of the first support frame is provided with a guide sliding groove, and the moving frame is slidingly installed on the inner side of the guide sliding groove.

[0015] As a further improvement of the above scheme, the side of the limiting plate is provided with a limiting groove, the sliding frame is attached to the limiting groove, the inner side of the sliding frame is provided with a control groove, and the cam is attached to the control groove.

[0016] As a further improvement of the above scheme, the side of the sliding frame is provided with a gear slot, and the gear is engaged with the adjacent gear slot.

[0017] As a further improvement of the above scheme, the shape of the moving block is T-shaped, the side of the moving block is provided with multiple rotating grooves, and the rotating grooves are attached to the guide hopper.

[0018] As a further improvement of the above scheme, the shape of the moving frame is a king character, and the top of the threaded rod is fixedly installed with an operating handle.

[0019] The beneficial effects of the present application are as follows:

[0020] 1. The yarn collection driving assembly of the warping machine is provided, the position of the moving frame can be moved and adjusted according to the length of the yarn storage roller, the anti-slip pad can abut against the first support frame through the cooperation of the threaded rod and the anti-slip pad after adjustment, the moving frame is not prone to loose movement, the yarn storage roller can be connected and fixed to the connecting flanges on both sides through the fixing bolts, the yarn passes through the guide hopper and is fixed above the yarn storage roller, the first worm is driven to rotate by the control motor at this time, the rotating shaft and the yarn storage roller are driven to rotate through the cooperation of the first worm and the first worm wheel, and the yarn storage roller can collect the yarn after rotation.

[0021] 2, the utility model discloses a yarn guide anti -hooking component is set, and the screw rod can move the moving block through the thread cooperation, and the moving block can reciprocate, thereby allowing the guiding hopper to guide the yarn in the left and right directions, so that the yarn storage roller does not easily appear the accumulation condition in the rotating collection process, and the guiding hopper can rotate through the cooperation of the transmission gear and the rack during the movement, can make the yarn contact multiple positions of the guiding hopper, prevent the guiding hopper from wearing, and the yarn is not prone to breaking or hooking during the guiding process. BRIEF DESCRIPTION OF DRAWINGS

[0022] In order to more clearly illustrate the technical scheme in the embodiments of the utility model, the drawings needed to be used in the embodiment description will be briefly introduced below, and obviously, the drawings in the following description are only some embodiments of the utility model, and other drawings can also be obtained according to these drawings without creative labor for those skilled in the art.

[0023] Figure 1 It is a structure schematic view of the yarn guide structure of the anti-hooking yarn of the warping machine.

[0024] Figure 2 It is a structure schematic view of the yarn guide structure of the anti-hooking yarn of the warping machine.

[0025] Figure 3 It is the enlarged structure schematic view of part A in the structure schematic view of the yarn guide structure of the anti-hooking yarn of the warping machine. Figure 2

[0026] Figure 4 It is a structure schematic view of the yarn guide structure of the anti-hooking yarn of the warping machine.

[0027] Figure 5 It is a structure schematic view of the yarn guide structure of the anti-hooking yarn of the warping machine.

[0028] In the drawing, 1, warping machine yarn collection driving assembly;2, yarn guide anti -hooking component;3, first support frame;4, fixed plate;5, moving frame;6, rotating shaft;7, connecting flange;8, yarn storage roller;9, threaded rod;10, non-slip pad;

[0029] 11, second support frame;12, motor;13, first worm;14, first worm wheel;15, limit plate;16, rotating disc;17, cam;18, sliding frame;19, second worm;20, gear;

[0030] 21, guiding limit box;22, screw rod;23, second worm wheel;24, moving block;25, guiding hopper;26, transmission gear;27, rack. ​DETAILED DESCRIPTION

[0031] Referring to Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 , the utility model provides a prevent yarn's yarn guide structure for warping machine, including first support frame 3, fixed mounting has fixed plate 4 on the top of first support frame 3, sliding installation has moving frame 5 on the top of first support frame 3, the inside rotation of fixed plate 4 and moving frame 5 installs rotating shaft 6, and the top of first support frame 3 and rotating shaft 6 is provided with warping machine yarn collection drive assembly 1;

[0032] Warping machine yarn collection drive assembly 1 includes second support frame 11, motor 12, first worm 13 and first worm wheel 14, second support frame 11 is fixedly installed at the top of first support frame 3, motor 12 is fixedly installed at the top inner wall of second support frame 11, first worm 13 is fixedly installed at the output end of motor 12, first worm wheel 14 is fixedly installed at the outside of rotating shaft 6, and first worm 13 and first worm wheel 14 are engaged.

[0033] In the embodiment, the inside of moving frame 5 is screw threadedly installed with threaded rod 9, the bottom of threaded rod 9 is rotationally installed with non-slip mat 10, one side of rotating shaft 6 is fixedly installed with connecting flange 7, yarn storage roller 8 is arranged between the one side of connecting flange 7, and yarn guide prevents yarn assembly 2 is arranged above first support frame 3.

[0034] In the embodiment, warping machine yarn collection drive assembly 1 further includes limiting plate 15, rotating disc 16, cam 17, sliding frame 18, second worm 19 and gear 20, limiting plate 15 is fixedly installed at the bottom left and right sides of first support frame 3, rotating disc 16 is fixedly installed at the bottom of first worm 13, cam 17 is fixedly installed at the bottom of rotating disc 16, sliding frame 18 is slidingly installed at the inside of limiting plate 15, second worm 19 is rotationally installed at the inside of first support frame 3, and gear 20 is fixedly installed at the outside of second worm 19.

[0035] In the embodiment, yarn guide prevents yarn assembly 2 includes guide limiting box 21, lead screw 22, second worm wheel 23 and moving block 24, guide limiting box 21 is fixedly installed at the top of first support frame 3, lead screw 22 is rotationally installed at the inside of guide limiting box 21, second worm wheel 23 is fixedly installed at the outside of lead screw 22, second worm wheel 23 and second worm 19 are engaged, and moving block 24 is screw threadedly installed at the outside of lead screw 22.

[0036] In the embodiment, the yarn guide anti-hooking assembly 2 further comprises guide hoppers 25, a transmission gear 26 and a rack 27. The guide hoppers 25 are rotatably installed on the inner side of the moving block 24, the transmission gear 26 is fixedly installed on the outer side of the guide hoppers 25, and the rack 27 is fixedly installed on one side of the guide limiting box 21. The rack 27 and the transmission gear 26 are engaged.

[0037] In the embodiment, the top of the first support frame 3 is provided with a guide sliding groove, and the moving frame 5 is slidably installed in the inner side of the guide sliding groove. The guide sliding groove can move and adjust the position of the moving frame 5 according to the length of the yarn storage roller 8. After the adjustment is completed, the anti-slip pad 10 can be abutted with the first support frame 3 through the cooperation of the threaded rod 9 and the anti-slip pad 10, so that the moving frame 5 is not easy to move loosely, and the yarn storage roller 8 can be connected and fixed with the connecting flanges 7 on both sides through the fixing bolts.

[0038] In the embodiment, one side of the limiting plate 15 is provided with a limiting groove, and the sliding frame 18 is fitted with the limiting groove. The inner side of the sliding frame 18 is provided with a control groove, and the cam 17 is fitted with the control groove. The control groove can drive the sliding frame 18 to bear stress after the rotating disc 16 drives the cam 17 to rotate. Since the limiting plate 15 limits the sliding frame 18, the sliding frame 18 can make reciprocating linear motion after bearing stress.

[0039] In the embodiment, one side of the sliding frame 18 is provided with a gear slot, and the gear 20 is engaged with the adjacent gear slot. The gear slot can drive the gear 20 to rotate after the sliding frame 18 moves. Since the sliding frame 18 makes reciprocating linear motion, the gear 20 can make reciprocating rotation.

[0040] In the embodiment, the shape of the moving block 24 is T-shaped, one side of the moving block 24 is provided with a plurality of rotating grooves, and the rotating grooves are fitted with the guide hoppers 25. The guide hoppers can be rotatably installed in the inner side of the rotating grooves. The transmission gear 26 above the guide hoppers 25 can be engaged with the rack 27 after the moving block 24 moves, so that the guide hoppers 25 can rotate. The inner wall of the guide hoppers 25 can be uniformly contacted with the yarn, which can effectively prevent the inner wall of the guide hoppers 25 from being worn.

[0041] In the embodiment, the shape of the moving frame 5 is a king character shape, and the top of the threaded rod 9 is fixedly installed with an operation handle. The king character-shaped moving frame 5 can facilitate the installation of the threaded rod 9, and can make the moving frame 5 slide stably in the limiting groove above the first support frame 3. The operation handle can drive the threaded rod 9.

[0042] Specific operation is, according to the length of the yarn storage roller 8 can be moved to the position of the moving frame 5 mobile adjustment, adjustment can be completed through the cooperation of the threaded rod 9 and non-slip pad 10 let non-slip pad 10 with the first support frame 3 abutment, so that the moving frame 5 is not prone to loose movement, can realize the yarn storage roller 8 through the fixed bolt and the connection flange 7 on both sides of the connection fixed, the yarn through the guide hopper 25 and fixed in the upper of the yarn storage roller 8, control motor 12 drives the first worm 13 to rotate at this time, the first worm 13 can be driven by the cooperation with the first worm wheel 14 rotating shaft 6 and yarn storage roller 8, the yarn storage roller 8 can be collected after rotating the yarn, the first worm 13 can be driven by the rotating disc 16 below the cam 17 rotates, the cam 17 can be with the control groove on the sliding frame 18 above reciprocating linear motion driven sliding frame 18, sliding frame 18 can be driven by the cooperation of the gear slot and gear 20 second worm 19 rotates, the second worm 19 can be driven by the cooperation with the second worm wheel 23 lead screw 22 rotates, lead screw 22 can be driven by the screw thread cooperation moving block 24 moves, so that the moving block 24 can be reciprocating motion, so that the guide hopper 25 can be guided in the left and right direction of the yarn, so that the yarn storage roller 8 in the rotating collection process yarn is not prone to accumulation, and the guide hopper 25 in the moving process can be driven by the cooperation of the transmission gear 26 and rack 27 let guide hopper 25 rotates, can let the yarn and guide hopper 25 multiple position contact, prevent the guide hopper 25 appear abrasion, let the yarn in the process of guiding is not prone to break or hook line.

Claims

1. A yarn catching preventing guide structure for a beaming machine, characterized by, Include: The top of the first support frame (3) is fixedly installed with a fixed plate (4), the top of the first support frame (3) is slidably installed with a moving frame (5), the inner side of the fixed plate (4) and the moving frame (5) is rotatably installed with a rotating shaft (6), the upper side of the first support frame (3) and the rotating shaft (6) is provided with a yarn collecting drive assembly (1) of a warping machine; The yarn collecting drive assembly (1) of the warping machine comprises a second support frame (11), a motor (12), a first worm (13) and a first worm wheel (14), the second support frame (11) is fixedly installed on the top of the first support frame (3), the motor (12) is fixedly installed on the inner wall of the top of the second support frame (11), the first worm (13) is fixedly installed on the output end of the motor (12), the first worm wheel (14) is fixedly installed on the outer side of the rotating shaft (6), and the first worm (13) and the first worm wheel (14) are engaged.

2. The yarn guide structure for preventing yarn catching of a warping machine according to claim 1, wherein The inner side of the moving frame (5) is threadedly installed with a threaded rod (9), the bottom of the threaded rod (9) is rotatably installed with a non-slip pad (10), one side of the rotating shaft (6) is fixedly installed with a connecting flange (7), the connecting flange (7) is provided with a yarn collecting roller (8) between the sides, and the upper side of the first support frame (3) is provided with an anti-hooking yarn assembly (2) for yarn guiding.

3. The yarn guide structure for preventing yarn catching of a warping machine according to claim 1, wherein The yarn collecting drive assembly (1) of the warping machine further comprises a limiting plate (15), a rotating disc (16), a cam (17), a sliding frame (18), a second worm (19) and a gear (20), the limiting plate (15) is fixedly installed on the bottom of the first support frame (3) left and right sides, the rotating disc (16) is fixedly installed on the bottom of the first worm (13), the cam (17) is fixedly installed on the bottom of the rotating disc (16), the sliding frame (18) is slidably installed on the inner side of the limiting plate (15), the second worm (19) is rotatably installed on the inner side of the first support frame (3), and the gear (20) is fixedly installed on the outer side of the second worm (19).

4. The yarn guide structure for preventing yarn catching of a warping machine according to claim 2, wherein The anti-hooking yarn assembly (2) for yarn guiding comprises a guide limiting box (21), a lead screw (22), a second worm wheel (23) and a moving block (24), the guide limiting box (21) is fixedly installed on the top of the first support frame (3), the lead screw (22) is rotatably installed on the inner side of the guide limiting box (21), the second worm wheel (23) is fixedly installed on the outer side of the lead screw (22), the second worm wheel (23) and the second worm (19) are engaged, and the moving block (24) is threadedly installed on the outer side of the lead screw (22).

5. The yarn guide structure for preventing yarn catching of a warping machine according to claim 2, wherein The anti-hooking yarn assembly (2) for yarn guiding further comprises a guide hopper (25), a transmission gear (26) and a rack (27), a plurality of guide hoppers (25) are rotatably installed on the inner side of the moving block (24), the transmission gear (26) is fixedly installed on the outer side of the guide hopper (25), the rack (27) is fixedly installed on one side of the guide limiting box (21), and the rack (27) and the transmission gear (26) are engaged.

6. The yarn guide structure for preventing yarn catching of a warping machine according to claim 1, wherein The top of the first support frame (3) is provided with a guide chute, and the moving frame (5) is slidingly installed at the inner side of the guide chute.

7. The yarn guide structure for preventing yarn catching of a warping machine according to claim 3, wherein One side of the limiting plate (15) is provided with a limiting groove, the sliding frame (18) is fitted with the limiting groove, the inner side of the sliding frame (18) is provided with a control groove, and the cam (17) is fitted with the control groove.

8. The yarn guide structure for preventing yarn catching of a warping machine according to claim 3, wherein One side of the sliding frame (18) is provided with a gear slot, and the gear (20) is engaged with the adjacent gear slot.

9. The yarn guide structure for preventing yarn catching of a warping machine according to claim 4, wherein The shape of the moving block (24) is T-shaped, a plurality of rotating grooves are formed in one side of the moving block (24), and the rotating grooves are fitted with the guide funnel (25).

10. The yarn guide structure for preventing yarn catching of a warping machine according to claim 2, wherein The shape of the moving frame (5) is a king character, and an operating handle is fixedly installed at the top of the threaded rod (9).

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