Paper tube feeding device for spinning

Abstract

The utility model discloses a spinning paper tube feeding device which comprises a machine box, two side plates are installed on the machine box, a rotating shaft is arranged between the side plates in a rotating mode, a first driving piece and a first driven wheel are installed on the rotating shaft, the first driving piece is connected with a clamping mechanism in a driving mode, a first driving motor is arranged on the side plates, and the first driving motor is connected with a first driving wheel in a driving mode. A first driving belt is connected between the first driving wheel and the first driven wheel, a first supporting plate is arranged on the lower portion of the machine box, a second displacement mechanism is arranged on the first supporting plate, and a push block is installed on the second displacement mechanism. According to the utility model, the paper tube wound with yarns can be pushed away while a new paper tube is fed, so that the replacement speed is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of spinning equipment, and more specifically, to an upper paper tube device for spinning. Background Art

[0002] Spinning refers to the process of processing fibers into yarn through a spinning machine. In the textile industry, paper tubes are an important auxiliary tool. Paper tubes have a certain strength and stability, and can carry the yarn made in the spinning process for yarn winding and storage. Since the yarn storage capacity of paper tubes is limited, when the paper tube is full of yarn, it is necessary to remove the paper tube first and then replace it with a new one. This process consumes a lot of time and reduces the efficiency of spinning. Utility Model Content

[0003] The purpose of the utility model is to overcome the deficiencies of the prior art and provide a paper tube device for spinning.

[0004] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0005] The utility model discloses a paper tube device for spinning, comprising a chassis, two side plates are arranged on the chassis, a rotating shaft is rotatably arranged between the side plates, a driving member and a driven wheel are arranged on the rotating shaft, a clamping mechanism is connected to the driving member, a driving motor is arranged on the side plate, a driving wheel is connected to the driving motor, a transmission belt is connected between the driving wheel and the driven wheel, a supporting plate is arranged at the lower part of the chassis, a displacement mechanism is arranged on the supporting plate, and a push block is arranged on the displacement mechanism.

[0006] Furthermore, the displacement mechanism 2 includes a screw motor, a commutator and a screw, the motor shaft of the screw motor is connected to the input end of the commutator, the screw is connected to the output end of the commutator, a screw slider is provided on the screw, a driving member 8 is installed on the screw slider, the driving member 8 is drivingly connected to the driving member 9, and the driving member 9 is drivingly connected to the push block.

[0007] Furthermore, the clamping mechanism includes a fixed plate, the lower part of the front side of the fixed plate is connected to a base plate, the upper part of the front side of the fixed plate is hinged with a plurality of clamps, a spring is connected between the clamp and the fixed plate, and the front end of the clamp is connected to a downwardly bent pressure plate.

[0008] Furthermore, a displacement mechanism 1 is arranged on the support plate 1, and a yarn cutting mechanism and a yarn suction mechanism are installed on the displacement mechanism 1.

[0009] The cam is provided with a lifting mechanism, and a mounting seat is installed on the lifting mechanism. The lifting mechanism comprises a slide rail 1 and a slide rail 2 which are arranged on the front and rear sides of the mounting frame. The slide rail 1 and the slide rail 2 are respectively slidably provided with a slider 1 and a slider 2. The mounting frame is provided with a driving member 3. The driving member 3 is driven and connected with the connecting plate 2. The connecting plate 2 is installed on the slider 1. The side of the connecting plate 2 is connected with the connecting plate 3. The connecting plate 3 is installed with a driving member 4. The driving member 4 is driven and connected with the connecting plate 4. The connecting plate 4 is installed on the slider 2. The mounting seat is fixedly connected with the connecting plate 4. The upper and lower parts of the mounting seat are respectively provided with a driving member 5 and a slider 3. The driving member 5 is driven and connected with the end plate. The lower part of the end plate is provided with a slide rail 3. The end plate is slidably arranged at the lower part of the slider 3. The yarn cutting mechanism is installed on the end plate, and the yarn suction mechanism is installed below the slide rail 3.

[0010] Furthermore, the yarn cutting mechanism includes a mounting plate connected to the front end of the end plate, a blade one is arranged at the front end of the mounting plate, a rotating shaft is rotatably arranged on the upper part of the blade one, a blade two is connected to the lower part of the rotating shaft, a fixing ring is connected to the middle position of the rotating shaft, a connecting rod is connected to the side of the fixing ring, a driving member six is ​​installed on the side of the end plate, the driving member six is ​​connected to a shift block, a bayonet is opened on the shift block, and a part of the connecting rod is located in the bayonet.

[0011] Furthermore, the yarn suction mechanism includes a support seat installed under the slide rail three, an air pump is arranged on the support seat, a yarn suction tube is connected to the front side of the air pump, a support seat is arranged on the outer side of the driving member six, a driving member seven is installed on the support seat, the driving member seven is connected to a connecting frame, and the yarn suction tube is fixedly connected to the connecting frame.

[0012] The beneficial effect of the utility model is that the original paper tube on which the yarn winding has been completed can be pushed away while a new paper tube is being installed, thereby increasing the speed of replacement and assisting the staff to complete the replacement of the paper tube more quickly. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 A schematic diagram of the structure of the upper paper tube device for spinning in this embodiment;

[0014] Figure 2 This is a rear view of the upper paper tube device for spinning in this embodiment;

[0015] Figure 3 is a structural schematic diagram of a displacement mechanism 1 in this embodiment;

[0016] Figure 4 for Figure 3 The enlarged schematic diagram of point A in the middle;

[0017] Figure 5 is a rear view of the displacement mechanism 1 in this embodiment;

[0018] Figure 6 is a structural schematic diagram of the displacement mechanism 2 in this embodiment;

[0019] Figure 7 It is a structural schematic diagram of the clamping mechanism in this embodiment.

[0020] Figure numerals: 1, chassis; 2, side plate; 3, rotating shaft; 4, cross plate; 5, roller one; 6, roller two; 7, driving shaft; 8, driven wheel two; 9, driving motor two; 10, driving wheel two; 11, driving member one; 12, clamping mechanism; 13, driving motor one; 14, driving wheel one; 15, driven wheel one; 16, supporting plate one; 17, displacement mechanism one; 18, yarn cutting mechanism; 19, yarn suction mechanism; 20, displacement mechanism two; 21, driving member nine; 22, driving member two; 23, connecting plate one; 24, movable block one; 25, mounting frame; 26, slide rail one; 27, slide rail two; 28, slider one; 29, connecting plate two; 30, driving member three; 31, connecting plate three; 32, driving member four; 33. Connecting plate four; 34. Slider two; 35. Driving member five; 36. Mounting seat; 37. Slider three; 38. End plate; 39. Slide rail three; 40. Driving member six; 41. Support seat; 42. Driving member seven; 43. Air pump; 44. Shifter block; 45. Clamp; 46. Mounting plate; 47. Blade one; 48. Rotating shaft; 49. Fixed ring; 50. Connecting rod; 51. Blade two; 52. Connecting frame; 53. Suction tube; 54. Fixed plate; 55. Bottom plate; 56. Clamp; 57. Lead-in plate; 58. Press plate; 59. Lead-in block; 60. Limiting plate; 61. Screw motor; 62. Commutator; 63. Screw; 64. Screw slider; 65. Driving member eight; 66. Fixed sheet; 67. Push block. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] As attached Figure 1 -Attached Figure 7As shown, a paper tube device for spinning includes a chassis 1, two side panels 2 are installed on the chassis 1, a rotating shaft 3 is rotatably arranged between the side panels 2, a driving member 11 and a driven wheel 15 are installed on the rotating shaft 3, the driving member 11 is drivingly connected to a clamping mechanism 12, a driving motor 13 is arranged on the side panel 2, the driving motor 13 is drivingly connected to a driving wheel 14, a transmission belt is connected between the driving wheel 14 and the driven wheel 15, a supporting plate 16 is arranged at the lower part of the chassis 1, a displacement mechanism 20 is arranged on the supporting plate 16, and a push block 67 is installed on the displacement mechanism 20. The displacement mechanism 20 includes a screw motor 61, a commutator 62 and a screw 63. The motor shaft of the screw motor 61 is connected to the input end of the commutator 62, and the screw 63 is connected to the output end of the commutator 62. A screw slider 64 is provided on the screw 63, and a driving member 8 65 is installed on the screw slider 64. The driving member 8 65 is drivingly connected to the driving member 9 21, and the driving member 9 21 is drivingly connected to the push block 67.

[0023] The chassis 1 is installed at the corresponding position of the paper tube on the air spinning machine. After enough yarn is wound on the paper tube. The screw motor 61 drives the screw 63 to rotate through the commutator 62, driving the screw slider 64 to move up and down, and completing the adjustment of the height of the push block 67. The driving member 8 65 drives the fixed plate 66 to move, thereby driving the push block 67 to move in the Y direction and adjusting the front and rear position of the push block 67. The driving member 9 21 drives the push block 67 to move and completes the adjustment of the X-direction position. Each mechanism cooperates to operate, and the push block 67 is moved to the corresponding creel, and the creel can be broken apart.

[0024] The driving motor 13 drives the driving wheel 14 to rotate, and the driving wheel 14 drives the rotating shaft 3 to rotate through the transmission belt 1 and the driven wheel 15, thereby driving the clamping mechanism 12 on the driving member 11 to rotate toward the creel. The clamping mechanism 12 pushes the paper tube at the creel away and puts the new paper tube that has been clamped into the creel. The displacement mechanism 20 drives the push block 67 to leave the creel, so that the creel clamps the new paper tube. At this time, the driving member 11 drives the clamping mechanism 12 to move toward the driving member 11, so that the clamping mechanism 12 leaves the paper tube.

[0025] Furthermore, the clamping mechanism 12 includes a fixed plate 54, a bottom plate 55 is connected to the lower part of the front side of the fixed plate 54, and a downwardly inclined introduction plate 57 is arranged on the front side of the bottom plate 55. A plurality of clamps 56 are hinged to the upper part of the front side of the fixed plate 54, a spring is connected between the clamps 56 and the fixed plate 54, a downwardly bent pressing plate 58 is connected to the front end of the clamps 56, and an upwardly inclined introduction block 59 is connected to the front side of the pressing plate 58. The bottom plate 55 holds the bobbin, and the clamps 56 are pressed on the bobbin under the action of the spring, and the bottom plate 55 and the clamps 56 work together to clamp the bobbin. The bobbin is cylindrical, and in order to better clamp the bobbin, the bending arc of the pressing plate 58 located at the front end of the clamps 56 is adapted to the diameter of the bobbin, so that the pressing plate 58 can fit the bobbin, thereby preventing the bobbin from slipping between the bottom plate 55 and the clamps 56. The introduction plate 57 and the introduction block 59 are both bent outwards, which can better guide the bobbin to enter between the bottom plate 55 and the clamping plate 56.

[0026] The left and right ends of the front side of the fixing plate 54 are both connected with the limiting plates 60 , and the limiting plates 60 can abut against the rear side of the bobbin to play a limiting role.

[0027] A displacement mechanism 17 is provided on the support plate 16, and a yarn cutting mechanism 18 and a yarn suction mechanism 19 are installed on the displacement mechanism 17. The displacement mechanism 17 drives the yarn cutting mechanism 18 and the yarn suction mechanism 19 to move, and when they reach the yarn, the yarn cutting mechanism 18 cuts the yarn, and the yarn suction mechanism 19 sucks the thread end.

[0028] Further, the displacement mechanism 17 includes a driving member 22, a movable block 24 is arranged above the driving member 22, the driving member 22 is connected to the connecting plate 23, the movable block 24 is connected to the side of the connecting plate 23 close to the driving member 22, a mounting frame 25 is arranged on the upper part of the movable block 24, a lifting mechanism is arranged on the mounting frame 25, a mounting seat 36 is installed on the lifting mechanism, the lifting mechanism includes a slide rail 26 and a slide rail 27 arranged on the front and rear sides of the mounting frame 25, a slider 28 and a slider 34 are slidably arranged on the slide rail 1 26 and the slide rail 2 27, respectively, a driving member 3 30 is installed on the mounting frame 25, and the driving member 3 30 is connected to the driving member 3 There is a connecting plate 29, which is installed on a slider 28. A connecting plate 31 is connected to the side of the connecting plate 29. A driving member 4 32 is installed on the connecting plate 31. The driving member 4 32 is drivingly connected to the connecting plate 4 33. The connecting plate 4 33 is installed on the slider 2 34. A mounting seat 36 is fixedly connected to the connecting plate 4 33. A driving member 5 35 and a slider 37 are respectively installed on the upper and lower parts of the mounting seat 36. The driving member 5 35 is drivingly connected to the end plate 38. A slide rail 39 is installed at the lower part of the end plate 38. The end plate 38 is slidably arranged at the lower part of the slider 37. The yarn cutting mechanism 18 is installed on the end plate 38, and the yarn suction mechanism 19 is installed below the slide rail 39.

[0029] The driving member 22 drives the connecting plate 1 23 to move, and the connecting plate 1 23 drives the movable block 1 24 to move, and drives the mounting frame 25 to move in the X direction, thereby driving the yarn cutting mechanism 18 and the yarn suction mechanism 19 to move in the X direction. The driving member 5 35 drives the end plate 38 to move, and drives the yarn cutting mechanism 18 and the yarn suction mechanism 19 to move in the Y direction. The lifting mechanism drives the yarn cutting mechanism 18 and the yarn suction mechanism 19 to move in the Z direction.

[0030] Furthermore, the yarn cutting mechanism 18 includes a mounting plate 46 connected to the front end of the end plate 38, a blade 1 47 is arranged at the front end of the mounting plate 46, a rotating shaft 48 is rotatably arranged on the upper part of the blade 1 47, a blade 2 51 is connected to the lower part of the rotating shaft 48, a fixing ring 49 is connected to the middle position of the rotating shaft 48, a connecting rod 50 is connected to the side of the fixing ring 49, a driving member 6 40 is installed on the side of the end plate 38, the driving member 6 40 is drivingly connected to the shift block 44, a bayonet 45 is opened on the shift block 44, and a part of the connecting rod 50 is located in the bayonet 45. The yarn cutting mechanism 18 is driven by the displacement mechanism 17 to move to the yarn, so that the yarn is located between the blade 1 47 and the blade 2 51. The driving member 6 40 drives the shift block 44 to move forward, and the shift block 44 drives the connecting rod 50 to move forward through the bayonet 45. The connecting rod 50 drives the rotating shaft 48 to rotate through the fixed ring 49, so that the blade 2 51 turns to the blade 1 47, and the blade 2 51 and the blade 1 47 work together to cut the yarn.

[0031] Further, the yarn suction mechanism 19 includes a support seat 41 installed below the slide rail 39, an air pump 43 is provided on the support seat 41, a yarn suction tube 53 is connected to the front side of the air pump 43, a support seat 41 is provided outside the driving member 6 40, a driving member 7 42 is installed on the support seat 41, the driving member 7 42 is connected to the connecting frame 52, and the yarn suction tube 53 is fixedly connected to the connecting frame 52. The connecting frame 52 is driven by the driving member 7 42 to move, so that the connecting frame 52 drives the yarn suction tube 53 to get closer to the yarn, the air pump 43 generates suction force when it runs, and the yarn suction tube 53 sucks the yarn.

[0032] Furthermore, the chassis 1 is equipped with a moving mechanism, which includes two horizontal plates 4 connected between the two side plates 2, a plurality of rollers 5 are rotatably provided on the inner horizontal plate 4, and a plurality of rollers 2 6 are rotatably provided on the outer horizontal plate 4, the rollers 1 5 and the rollers 2 6 are rotatably provided, and a driving shaft 7 is connected between one group of front and rear corresponding rollers 1 5 and rollers 2 6, a driving motor 2 9 is provided on the side plate 2, a driving motor 2 9 is driven and connected to a driving wheel 2 10, a driven wheel 2 8 is connected to the driving shaft 7, and a transmission belt 2 is connected between the driven wheel 2 8 and the driving wheel 2 10.

[0033] The chassis 1 is installed on the air-jet spinning machine through a moving mechanism, so as to move on the air-jet spinning machine 3. Specifically, the driving motor 29 drives the driving wheel 210 to rotate, the driving wheel 210 drives the driven wheel 28 to rotate through the transmission belt 2, and the driven wheel 28 drives the connected roller 15 and roller 26 to rotate through the driving shaft 7, thereby driving the chassis 1 to move.

[0034] The above is only a preferred embodiment of the present invention. The protection scope of the present invention is not limited to the above embodiments. All technical solutions under the concept of the present invention belong to the protection scope of the present invention. It should be pointed out that for ordinary technicians in this technical field, some improvements and modifications without departing from the principle of the present invention should also be regarded as the protection scope of the present invention.

Claims

1. A spinning paper tube device, characterized in that: The invention comprises a chassis (1), wherein two side plates (2) are mounted on the chassis (1), a rotating shaft (3) is rotatably arranged between the side plates (2), a driving member (11) and a driven wheel (15) are mounted on the rotating shaft (3), the driving member (11) is drivingly connected to a clamping mechanism (12), a driving motor (13) is mounted on the side plates (2), the driving motor (13) is drivingly connected to a driving wheel (14), a transmission belt (1) is connected between the driving wheel (14) and the driven wheel (15), a support plate (16) is arranged at the lower part of the chassis (1), a displacement mechanism (20) is arranged on the support plate (16), and a push block (67) is mounted on the displacement mechanism (20).

2. The spinning paper tube device according to claim 1, characterized in that: The displacement mechanism 2 (20) comprises a screw motor (61), a commutator (62) and a screw (63); the motor shaft of the screw motor (61) is connected to the input end of the commutator (62); the screw (63) is connected to the output end of the commutator (62); a screw slider (64) is arranged on the screw (63); a driving member 8 (65) is installed on the screw slider (64); the driving member 8 (65) is drivingly connected to the driving member 9 (21); the driving member 9 (21) is drivingly connected to the push block (67).

3. A spinning paper tube device according to claim 1 or 2, characterized in that: The clamping mechanism (12) comprises a fixed plate (54), the lower part of the front side of the fixed plate (54) is connected to a bottom plate (55), the upper part of the front side of the fixed plate (54) is hinged with a plurality of clamping plates (56), a spring is connected between the clamping plates (56) and the fixed plate (54), and the front end of the clamping plates (56) is connected to a downwardly bent pressure plate (58).

4. The spinning paper tube device according to claim 3, characterized in that: The support plate one (16) is provided with a displacement mechanism one (17), and the displacement mechanism one (17) is installed with a yarn cutting mechanism (18) and a yarn suction mechanism (19).

5. The spinning paper tube device according to claim 4, characterized in that: The displacement mechanism 1 (17) comprises a driving member 2 (22), a movable block 1 (24) is arranged above the driving member 2 (22), the driving member 2 (22) is drivingly connected to a connecting plate 1 (23), the movable block 1 (24) is connected to a side of the connecting plate 1 (23) close to the driving member 2 (22), a mounting frame (25) is arranged on the upper part of the movable block 1 (24), a lifting mechanism is arranged on the mounting frame (25), a mounting seat (36) is installed on the lifting mechanism, the lifting mechanism comprises a slide rail 1 (26) and a slide rail 2 (27) arranged on the front and rear sides of the mounting frame (25), a slider 1 (28) and a slider 2 (34) are slidably arranged on the slide rail 1 (26) and the slide rail 2 (27), respectively, a driving member 3 (30) is installed on the mounting frame (25), the driving member 3 (30) is drivingly connected to the connecting plate 2 ( 29), the connecting plate 2 (29) is installed on the slider 1 (28), the connecting plate 2 (29) is connected to the connecting plate 3 (31) on the side, the connecting plate 3 (31) is installed with a driving member 4 (32), the driving member 4 (32) is drivingly connected to the connecting plate 4 (33), the connecting plate 4 (33) is installed on the slider 2 (34), the mounting seat (36) is fixedly connected to the connecting plate 4 (33), the upper and lower parts of the mounting seat (36) are respectively installed with a driving member 5 (35) and a slider 3 (37), the driving member 5 (35) is drivingly connected to the end plate (38), the lower part of the end plate (38) is installed with a slide rail 3 (39), the end plate (38) is slidably arranged at the lower part of the slider 3 (37), the yarn cutting mechanism (18) is installed on the end plate (38), and the yarn suction mechanism (19) is installed below the slide rail 3 (39).

6. The spinning paper tube device according to claim 5, characterized in that: The yarn cutting mechanism (18) comprises a mounting plate (46) connected to the front end of the end plate (38); a blade 1 (47) is arranged at the front end of the mounting plate (46); a rotating shaft (48) is rotatably arranged on the upper part of the blade 1 (47); a blade 2 (51) is connected to the lower part of the rotating shaft (48); a fixing ring (49) is connected to the middle position of the rotating shaft (48); a connecting rod (50) is connected to the side of the fixing ring (49); a driving member 6 (40) is installed on the side of the end plate (38); the driving member 6 (40) is drivingly connected to a shifting block (44); a bayonet (45) is provided on the shifting block (44); a part of the connecting rod (50) is located in the bayonet (45).

7. A spinning paper tube device according to claim 6, characterized in that: The yarn suction mechanism (19) comprises a support seat (41) installed below the slide rail three (39), an air pump (43) is arranged on the support seat (41), a yarn suction tube (53) is connected to the front side of the air pump (43), a support seat (41) is arranged on the outer side of the driving member six (40), a driving member seven (42) is installed on the support seat (41), the driving member seven (42) is drivingly connected to a connecting frame (52), and the yarn suction tube (53) is fixedly connected to the connecting frame (52).

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