Raw material transportation device for textile processing

Abstract

The invention relates to the technical field of conveying devices, in particular to a textile processing raw material conveying device which comprises a base, a pair of conveying belts are arranged in the base, a gap is reserved between the conveying belts, and the textile processing raw material conveying device further comprises a straightening mechanism used for adjusting a yarn bobbin with the cone small-diameter end facing rightwards to be in a vertical state with the cone small-diameter end located above. Through the arrangement of the straightening mechanism, when the cone small-diameter end of the yarn bobbin faces rightwards, the cone side wall of the yarn bobbin abuts against a stop lever, so that the yarn bobbin pushes the stop lever to slide rightwards along an inclined groove, the stop lever stirs a sliding rod to move along with the sliding rod, and a first rack drives a first gear to rotate; the first gear drives the guide plate to turn upwards, at the moment, the coil spring is compressed, then the small-diameter end of the yarn bobbin can gradually move upwards along the guide plate under the pushing action of the conveying belt, and after the yarn bobbin rotates to a certain angle, the dead weight of the yarn bobbin can drive the yarn bobbin to move in a vertical state.

Description

Technical Field

[0001] The invention belongs to the technical field of conveying devices, and in particular relates to a raw material conveying device for textile processing. Background Art

[0002] Textiles are various finished products obtained by weaving yarn raw materials into cloth and then processing the cloth for appearance and performance. During the textile processing, the textile machine needs to be loaded with materials. Currently, yarn bobbins are generally conical in shape. During the transportation of yarn bobbins, the direction of the conical yarn bobbins needs to be adjusted to facilitate loading of the textile machine.

[0003] The prior art, such as publication number CN111572873A, discloses a yarn bobbin sorting device, which effectively solves the problem that manual sorting of yarn bobbins is inefficient and the labor intensity of workers is high; the technical solution thereof comprises a column, a swing rod is hinged on the column, the diameter of the swing rod is smaller than the diameter of the small mouth of the yarn bobbin, a support rod is fixed to one hinged end of the swing rod, and an arc-shaped baffle is fixed above the support rod; a first conveyor is arranged on the upper right side of the swing rod, and a receiving hopper with an opening at the front end inclined forward is arranged below the discharge port of the first conveyor; a distributor with a vertical cross-section of an isosceles triangle is arranged below the front end of the receiving hopper, the yarn bobbins can roll from the receiving hopper to the distributor, and the projection of the top angle edge of the distributor in the front-to-back direction is placed on the center point of the front end of the receiving hopper or directly below the center point, and there is a conveyor on both sides of the distributor; the present invention solves the problem that manual sorting of yarn bobbins is inefficient and the labor intensity of workers is high, reduces the labor intensity of workers, and improves work efficiency.

[0004] However, the above technology still has the following problems: 1. If the yarn bobbin is in an upright position when it falls on the receiving hopper, the dumping direction of the yarn bobbin after passing through the distributor cannot be determined; 2. Since the outline of the yarn bobbin is conical, when the yarn bobbin rolls along the receiving hopper toward the powder feeder, the yarn bobbin will deviate in the direction of the large diameter end of the cone, thereby failing to ensure that the center line of the yarn bobbin is aligned with the top angle of the distributor, thereby rendering the powder feeder ineffective. Summary of the invention

[0005] The purpose of the present invention is to solve the problems in the background technology and to propose a raw material transportation device for textile processing.

[0006] In order to achieve the above object, the present invention adopts the following technical solutions:

[0007] A raw material transport device for textile processing comprises a base, a pair of conveyor belts are arranged in the base, a gap is left between the conveyor belts, and further comprises:

[0008] The cam is provided with a toothed plate, and the toothed plate is provided with a toothed plate which is meshed with toothed plates at the bottom.

[0009] And a push-down mechanism is used for adjusting the yarn tube in an upright state to a state where the conical large diameter end faces right, and the push-down mechanism is arranged on the base.

[0010] In the above-mentioned raw material transportation device for textile processing, a turning frame is rotatably inserted on the outer wall of the base, a second pulley is welded on the outer wall at the rotation center of the turning frame, belts are mounted on the outer walls of the second pulley and the first pulley, and a travel groove is opened on the outer wall of the base.

[0011] In the above-mentioned raw material transportation device for textile processing, a shifting rod 1 is slidably inserted on the outer wall of one end of the turnover frame away from the second pulley, and the shifting rod 1 is slidably inserted in the travel groove.

[0012] In the above-mentioned raw material transportation device for textile processing, a spring is welded between the outer wall of the lever and the end wall of the turning frame, a rope is fixed on the outer wall of the lever away from the stroke groove, and the other end of the rope is fixed on the outer wall of the base.

[0013] In the above-mentioned raw material transportation device for textile processing, a loading end and a unloading end are respectively provided at both ends of the base.

[0014] In the above-mentioned raw material transportation device for textile processing, a pair of tensioning wheels are rotatably plugged into the inner wall of the base, a pair of conveyor belts are mounted on the outer walls of the tensioning wheels, a motor is welded on the outer wall of the base, and the main shaft of the motor is welded to the rotating shaft of any one of the tensioning wheels.

[0015] In the above-mentioned raw material transportation device for textile processing, the pushing mechanism includes a baffle, a baffle is slidably inserted on the top end wall of the base, a bracket is welded on the top end wall of the base, two springs are welded between the outer wall of the baffle and the outer wall of the bracket, two racks are welded on the outer wall of the baffle, two gears are rotatably inserted on the top outer wall of the base, the two racks and the two gears are meshed with each other, and two L-shaped levers are rotatably inserted on the outer wall of the base.

[0016] In the above-mentioned raw material transportation device for textile processing, a gear three is welded on the outer wall of the top end of the lever two, the gear three is meshed with the gear two, and the diameter of the gear three is smaller than the diameter of the gear two.

[0017] Compared with the prior art, the present invention has the following beneficial effects:

[0018] 1. Through the setting of the straightening mechanism, when the conical small diameter end of the yarn tube is facing right, the conical side wall of the yarn tube abuts against the stop rod, so that the yarn tube pushes the stop rod to slide to the right along the inclined groove, and the stop rod toggles the slide bar to move accordingly, so that the rack drives the gear to rotate, so that the gear drives the guide plate to flip upward. At this time, the coil spring is compressed, and then the small diameter end of the yarn tube can gradually move upward along the guide plate under the push of the conveyor belt. When the yarn tube rotates to a certain angle, its own weight can drive the yarn tube to move to an upright state;

[0019] 2. By setting up the turning frame, when the guide plate turns over, under the action of the pulley 1, the pulley 2 and the belt, the turning frame drives the lever 1 to turn upward, and the diameter of the pulley 2 is smaller than the diameter of the pulley 1, so that the turning frame drives the lever 1 to turn upward to a greater extent than the turning of the guide plate. Under the pulling action of the rope, the lever 1 compresses the spring 1 and enters the base, so that the lever 1 can abut against the small diameter end of the yarn tube and lift it upward, further improving the tendency of the yarn tube to move to the upright state;

[0020] 3. Through the setting of the pushing mechanism, when the yarn tube in the upright state abuts against the baffle, the yarn tube pushes the baffle to move, and the baffle drives the rack two to move, so that the rack two drives the gear three to rotate, and under the action of the transmission ratio of the gear two and the gear three, the gear three drives the lever two to rotate quickly, and the lever two pushes the bottom end of the yarn tube to move further to the right, so that the bottom end of the yarn tube moves to the right faster than the top end, so that the yarn tube will tilt to the left, and then the yarn tube is adjusted to the state where the large diameter end faces to the right. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a three-dimensional schematic diagram of the overall structure of the present invention.

[0022] Figure 2It is a three-dimensional cross-sectional schematic diagram of the overall structure of the present invention.

[0023] Figure 3 It is a three-dimensional schematic diagram of the straightening mechanism assembly of the present invention.

[0024] Figure 4 It is a three-dimensional schematic diagram of the pushing-down mechanism assembly of the present invention.

[0025] Figure 5 It is a plan view schematically showing the working state of the straightening mechanism of the present invention.

[0026] Figure 6 for Figure 5 A partial enlarged view of the structure at point A.

[0027] Figure 7 It is a plan view of the working state of the pushing mechanism of the present invention.

[0028] Figure 8 It is a plan view of the state where the large diameter end of the yarn tube of the present invention is facing right.

[0029] In the figure: 1. base; 11. conveyor belt; 111. gap; 112. tensioning wheel; 113. motor; 12. feeding end; 13. unloading end; 14. bracket; 15. inclined slot; 16. travel slot; 2. stop rod; 3. guide plate; 31. gear 1; 32. pulley 1; 33. winding spring; 4. rack 1; 41. slide rod; 5. turning frame; 51. pulley 2; 52. belt; 53. lever 1; 54. spring 1; 55. rope; 6. baffle; 61. spring 2; 62. rack 2; 63. gear 2; 7. lever 2; 71. gear 3; 9. yarn tube. DETAILED DESCRIPTION

[0030] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0031] In the description of the present invention, it is necessary to understand that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0032] See also Figure 1-Figure 8The present invention provides a technical solution: a raw material transportation device for textile processing, comprising a base 1, a pair of conveyor belts 11 are arranged in the base 1, and a gap 111 is left between the conveyor belts 11 and the conveyor belts 11, characterized in that it also includes:

[0033] A straightening mechanism is used to adjust the yarn tube 9 with the tapered small diameter end facing right to an upright state with the tapered small diameter end facing upward. The straightening mechanism is arranged on the base 1, and the straightening mechanism includes a baffle 2. An inclined groove 15 is provided on the side wall of the base 1, and the baffle 2 is slidably inserted in the inclined groove 15. A rack 4 is slidably inserted on the outer wall of the base 1, and a slide bar 41 is welded on the outer wall of the rack 4. The slide bar 41 is perpendicular to the baffle 2 and is slidably inserted on the end wall of the baffle 2. A guide plate 3 is inserted on the inner wall of the base 1 through a rotating shaft. The guide plate 3 is located in the gap 111. A gear 31 is welded on the rotating shaft of the guide plate 3. The gear 31 and the rack 4 are meshed with each other. A coil spring 33 is welded between the outer wall of the rotating shaft on the side of the guide plate 3 away from the gear 31 and the outer wall of the base 1, a pulley 32 is welded on the outer wall of the rotating shaft on the side of the guide plate 3 away from the gear 31, the distance from the highest end of the inclined groove 15 to the conveyor belt 11 is greater than the vertical height of the yarn tube 9, and the two ends of the base 1 are respectively provided with a feeding end 12 and a unloading end 13, a pair of tensioning wheels 112 are rotatably plugged on the inner wall of the base 1, a pair of conveyor belts 11 are mounted on the outer wall of the tensioning wheels 112, a motor 113 is welded on the outer wall of the base 1, and the main shaft of the motor 113 is welded on the rotating shaft of any tensioning wheel 112. The surface of the conveyor belt 11 is provided with a protrusion to increase friction;

[0034] And a push-down mechanism is used to adjust the yarn tube 9 in the upright state to a state where the conical large diameter end faces right, and the push-down mechanism is arranged on the base 1.

[0035] In the initial state, under the action of the coil spring 33, the guide plate 3 is flipped and stored in the gap 111. Under the meshing action of the gear 1 31 and the rack 1 4, the slide bar 41 on the rack 1 4 drives the blocking rod 2 to slide to the bottom end of the inclined groove 15.

[0036] The above content is further elaborated: during operation, the yarn bobbin 9 is put into the base 1 from the feeding end 12, and the conveyor belt 11 transports the yarn bobbin 9 to the right. When the conical small diameter end of the yarn bobbin 9 points to the right, the conical small diameter end of the yarn bobbin 9 passes under the stopper 2, and the conical side wall of the yarn bobbin 9 abuts against the stopper 2, so that the yarn bobbin 9 pushes the stopper 2 to slide to the right along the inclined groove 15, and the stopper 2 toggles the slide bar 41 to move accordingly, so that the rack 4 drives the gear 31 to rotate, so that the gear 31 drives the guide plate 3 to flip upward. At this time, the winding spring 33 is compressed, and then under the push of the conveyor belt 11, the small diameter end of the yarn bobbin 9 can gradually move upward along the guide plate 3. When the yarn bobbin 9 rotates to a certain angle, its own weight can drive the yarn bobbin 9 to move to an upright state. At this time, the stopper 2 and the yarn The yarn drum 9 is disengaged, and under the action of the winding spring 33, the guide plate 3 and the baffle rod 2 are quickly reset. After the yarn drum 9 is adjusted to the upright state, it continues to move toward the pushing mechanism with the conveyor belt 11. When the yarn drum 9 is in the cone large diameter end facing right or upright state, the yarn drum 9 will also be intercepted by the baffle rod 2, but unlike the above-mentioned cone small diameter end facing right, the cone small diameter end cannot pass under the baffle rod 2, so that the guide plate 3 will not contact the yarn drum 9. The yarn drum 9 pushes the baffle rod 2 to move upward along the inclined groove 15, thereby achieving the avoidance effect. The yarn drum 9 with the cone large diameter end facing right will be directly transported to the discharge end 13, and the yarn drum 9 in the upright state will be discharged from the discharge end 13 after being adjusted again by the pushing mechanism, thereby achieving the effect of identifying the yarn drum 9 with the cone small diameter end facing right and adjusting it to the upright state, preparing for the subsequent pushing and turning.

[0037] Specifically, a turning frame 5 is rotatably inserted on the outer wall of the base 1, a pulley 2 51 is welded on the outer wall at the rotation center of the turning frame 5, a belt 52 is mounted on the outer walls of the pulley 2 51 and the pulley 1 32, a travel groove 16 is opened on the outer wall of the base 1, a lever 1 53 is slidably inserted on the outer wall of the end of the turning frame 5 away from the pulley 2 51, the lever 1 53 is slidably inserted in the travel groove 16, a spring 1 54 is welded between the outer wall of the lever 1 53 and the end wall of the turning frame 5, a rope 55 is fixed on the outer wall of the end of the lever 1 53 away from the travel groove 16, and the other end of the rope 55 is fixed to the outer wall of the base 1.

[0038] In the initial state, the turning frame 5 drives the lever 53 to be located at the bottom end of the travel groove 16. Under the action of the spring 54, the lever 53 shrinks in the travel groove 16, so that the yarn tube 9 on the conveyor belt 11 can be avoided.

[0039] The above content is further elaborated: when the guide plate 3 flips, under the action of pulley 1 32, pulley 2 51 and belt 52, the flipping frame 5 drives the lever 1 53 to flip upward. The diameter of pulley 2 51 is smaller than the diameter of pulley 1 32, so that the degree to which the flipping frame 5 drives the lever 1 53 to flip upward is greater than the flipping degree of the guide plate 3. Under the pulling action of the rope 55, the lever 1 53 compresses the spring 1 54 and enters the base 1, so that the lever 1 53 can abut against the small diameter end of the yarn tube 9 and lift it upward, further improving the tendency of the yarn tube 9 to move toward the upright state.

[0040] Specifically, the pushing mechanism includes a baffle 6, a baffle 6 is slidably inserted on the top end wall of the base 1, a bracket 14 is welded on the top end wall of the base 1, a spring 2 61 is welded between the outer wall of the baffle 6 and the outer wall of the bracket 14, a rack 2 62 is welded on the outer wall of the baffle 6, a gear 2 63 is rotatably inserted on the top outer wall of the base 1, the rack 2 62 and the gear 2 63 are meshed with each other, an L-shaped lever 2 7 is rotatably inserted on the outer wall of the base 1, a gear 3 71 is welded on the top outer wall of the lever 2 7, the gear 3 71 and the gear 2 63 are meshed with each other, and the diameter of the gear 3 71 is smaller than the diameter of the gear 2 63.

[0041] In the initial state, under the action of the second spring 61 , the baffle 6 is away from the bracket 14 , and the second lever 7 is located at the outside of the base 1 .

[0042] The above content is further elaborated: when the yarn tube 9 in the upright state abuts against the baffle 6, the yarn tube 9 pushes the baffle 6 to move, and the baffle 6 drives the rack 2 62 to move, so that the rack 2 62 drives the gear 3 71 to rotate, and under the transmission ratio of the gear 2 63 and the gear 3 71, the gear 3 71 drives the lever 2 7 to rotate quickly, and the lever 2 7 pushes the bottom end of the yarn tube 9 to move further to the right, so that the bottom end of the yarn tube 9 moves to the right faster than the top end, so that the yarn tube 9 will tilt to the left, and then the yarn tube 9 is adjusted to the state with the large diameter end facing to the right, and the baffle bar 2 can intercept the subsequent yarn tubes 9 to a certain extent, so as to prevent the yarn tubes 9 from being arranged too closely, resulting in their inability to adjust their posture smoothly.

[0043] The working principle and use process of the present invention are as follows: during operation, the yarn tube 9 is put into the base 1 from the feeding end 12, and the conveyor belt 11 transports the yarn tube 9 to the right. When the conical small diameter end of the yarn tube 9 is facing right, after the conical small diameter end of the yarn tube 9 passes under the stopper 2, the conical side wall of the yarn tube 9 abuts against the stopper 2, so that the yarn tube 9 pushes the stopper 2 to slide to the right along the inclined groove 15, and the stopper 2 drives the slide bar 41 to move accordingly, so that the rack 4 drives the gear 31 to rotate, so that the gear 31 drives the guide plate 3 to flip upward, and at this time the coil spring 33 is compressed, and the yarn tube 9 pushes the stopper 2 to slide to the right along the inclined groove 15, and the gear 31 drives the guide plate 3 to flip upward. The small diameter end of the yarn tube 9 can gradually move upward along the guide plate 3 under the push of the conveyor belt 11. When the yarn tube 9 rotates to a certain angle, its own weight can drive the yarn tube 9 to move to an upright state. At this time, the blocking rod 2 is separated from the yarn tube 9. Under the action of the winding spring 33, the guide plate 3 and the blocking rod 2 are quickly reset. When the guide plate 3 flips over, under the action of the pulley 1 32, the pulley 2 51 and the belt 52, the flip frame 5 drives the lever 1 53 to flip upward. The diameter of the pulley 2 51 is smaller than the diameter of the pulley 1 32, so that the flip frame 5 drives the lever 1 53 to flip upward. The degree of rotation is greater than the degree of flipping of the guide plate 3. Under the pulling action of the rope 55, the lever 53 compresses the spring 54 and enters the base 1, so that the lever 53 can abut against the small-diameter end of the yarn tube 9 and lift it upward, further improving the tendency of the yarn tube 9 to move toward the upright state, thereby realizing the effect of identifying the yarn tube 9 with the small-diameter end of the cone facing right and adjusting it to the upright state, preparing for the subsequent pushing and turning. After the yarn tube 9 is adjusted to the upright state, it continues to move toward the pushing and turning mechanism along with the conveyor belt 11. When the yarn tube 9 in the upright state abuts against the baffle plate 6, the pushing mechanism Under the action of the tipping mechanism, the yarn tube 9 pushes the baffle plate 6 to move, and the baffle plate 6 drives the rack 2 62 to move, so that the rack 2 62 drives the gear 3 71 to rotate. Under the action of the transmission ratio of gear 2 63 and gear 3 71, the gear 3 71 drives the lever 2 7 to rotate quickly, and the lever 2 7 pushes the bottom end of the yarn tube 9 to move further to the right, so that the bottom end of the yarn tube 9 moves to the right faster than the top end, so that the yarn tube 9 will tilt to the left, and then the yarn tube 9 is adjusted to the state with the large diameter end facing right, and the yarn tube 9 with the conical large diameter end facing right will be directly transported to the unloading end 13.

[0044] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A raw material transport device for textile processing, comprising a base (1), wherein a pair of conveyor belts (11) are arranged in the base (1), and a gap (111) is left between the conveyor belts (11), characterized in that: Also includes: A straightening mechanism is used to adjust a yarn tube (9) with a conical small diameter end facing right to an upright state with the conical small diameter end facing upward, the straightening mechanism is arranged on a base (1), the straightening mechanism comprises a stopper (2), a side wall of the base (1) is provided with an inclined groove (15), a stopper (2) is slidably inserted in the inclined groove (15), a rack (4) is slidably inserted on the outer wall of the base (1), a slide bar (41) is welded on the outer wall of the rack (4), the slide bar (41) is perpendicular to the stopper (2), the slide bar (41) is slidably inserted on the end wall of the stopper (2), and the base (1) is provided with a plurality of rollers (14) and a plurality of rollers (14) are provided. ) is rotatably plugged with a guide plate (3) on the inner wall of the guide plate (111), the guide plate (3) is located in the gap (111), a gear (31) is welded on the shaft of the guide plate (3), the gear (31) and the rack (4) are meshed with each other, a coil spring (33) is welded between the outer wall of the shaft of the guide plate (3) away from the gear (31) and the outer wall of the base (1), a pulley (32) is welded on the outer wall of the shaft of the guide plate (3) away from the gear (31), and the distance from the highest end of the inclined slot (15) to the conveyor belt (11) is greater than the vertical height of the yarn tube (9); And a push-down mechanism is used to adjust the yarn tube (9) in an upright state to a state where the conical large diameter end faces right, and the push-down mechanism is arranged on the base (1).

2. A raw material transport device for textile processing according to claim 1, characterized in that: A turning frame (5) is rotatably plugged on the outer wall of the base (1), a second pulley (51) is welded on the outer wall at the rotation center of the turning frame (5), a belt (52) is sleeved on the outer walls of the second pulley (51) and the first pulley (32), and a travel groove (16) is opened on the outer wall of the base (1).

3. A raw material transport device for textile processing according to claim 2, characterized in that: A shifting rod (53) is slidably inserted on the outer wall of one end of the turning frame (5) away from the second pulley (51), and the shifting rod (53) is slidably inserted in the travel groove (16).

4. A raw material transport device for textile processing according to claim 3, characterized in that: A spring (54) is welded between the outer wall of the lever (53) and the end wall of the flip frame (5); a rope (55) is fixed to the outer wall of one end of the lever (53) away from the travel groove (16); and the other end of the rope (55) is fixed to the outer wall of the base (1).

5. A raw material transport device for textile processing according to claim 1, characterized in that: The two ends of the base (1) are respectively provided with a loading end (12) and a unloading end (13).

6. A raw material transport device for textile processing according to claim 1, characterized in that: A pair of tension wheels (112) are rotatably plugged into the inner wall of the base (1); a pair of conveyor belts (11) are mounted on the outer wall of the tension wheels (112); a motor (113) is welded to the outer wall of the base (1); and a main shaft of the motor (113) is welded to the rotating shaft of any one of the tension wheels (112).

7. A raw material transport device for textile processing according to claim 1, characterized in that: The pushing mechanism comprises a baffle (6), the baffle (6) is slidably inserted on the top end wall of the base (1), a bracket (14) is welded on the top end wall of the base (1), a spring (61) is welded between the outer wall of the baffle (6) and the outer wall of the bracket (14), a rack (62) is welded on the outer wall of the baffle (6), a gear (63) is rotatably inserted on the top outer wall of the base (1), the rack (62) and the gear (63) are meshed with each other, and an L-shaped lever (7) is rotatably inserted on the outer wall of the base (1).

8. A raw material transport device for textile processing according to claim 7, characterized in that: A gear three (71) is welded on the outer wall of the top end of the shifting rod two (7), and the gear three (71) and the gear two (63) are meshed with each other, and the diameter of the gear three (71) is smaller than the diameter of the gear two (63).

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