Adjustable feeding device for producing and processing full-dull composite fiber

Abstract

The present application relates to the technical field of fiber production equipment, in particular to an adjustable feeding device for full-dull composite fiber production and processing. The technical problem is to provide an adjustable feeding device for full-dull composite fiber production and processing, which can adjust the amount of discharge according to requirements and also ensure the discharge. The adjustable feeding device for full-dull composite fiber production and processing comprises a rack, a mixer and the like, and the middle part of the rack is connected with the mixer. The position of the adjusting plate is controlled to adjust the amount of discharge of the dull master batch and the composite fiber. The servo motor is started to drive the push disc to rotate. The push disc rotates to cooperate with the L-shaped limiting rod to make the push disc move up and down during rotation, so that the sliding discharge pipe moves up and down, thereby accelerating the falling speed of the material in the discharge pipe and avoiding the material from being blocked in the charging hopper, which affects the discharge effect.

Description

Technical Field

[0001] This invention relates to the field of fiber production equipment technology, specifically to an adjustable feeding device for the production and processing of fully dull composite fibers. Background Technology

[0002] Composite fiber is a type of man-made fiber. During the production process of composite fiber, matte masterbatch is usually added for matte treatment, which reduces the reflected light on the surface of the composite fiber, making the fiber matte and giving it a cotton-like feel.

[0003] Patent CN205711066U discloses a feeding device for fiber production; it includes a material storage tank connected to three feeding pipes, each comprising an upper feeding pipe and a lower feeding pipe, with a buffer section installed between the upper and lower feeding pipes. The upper feeding pipe is surrounded by a sleeve, and an exhaust pipe is connected to it. This device feeds material through the feeding pipes, making it impossible to adjust the feeding amount according to demand. Although the exhaust pipe removes air from the material within the pipes, ensuring timely air removal and smoother material flow between the upper and lower feeding pipes, blockages can easily occur when the material is fed into the storage tank, preventing proper material flow.

[0004] Therefore, it is necessary to design an adjustable feeding device for the production and processing of fully dull composite fibers that can adjust the amount of material fed according to demand while ensuring the material is delivered safely. Summary of the Invention

[0005] In order to overcome the shortcomings of existing technology, such as the inability to adjust the amount of material fed according to demand and the tendency for material to become blocked and fail to fall when fed into the material storage box, the technical problem is: to provide an adjustable feeding device for the production and processing of fully dull composite fibers that can adjust the amount of material fed according to demand and also ensure the material falls.

[0006] An adjustable feeding device for the production and processing of fully dull composite fibers includes a frame, a mixer, a hopper, a sliding feeding pipe, an adjustment mechanism, and a shaking mechanism. The mixer is connected to the middle of the frame, and the hopper is connected to the upper part of the frame. The hopper is divided into left and right spaces. The lower side of the hopper is slidably connected to two sliding feeding pipes, each of which is equipped with an adjustment mechanism. The lower side of the hopper is equipped with a shaking mechanism for driving the sliding feeding pipes to shake.

[0007] Furthermore, the adjustment mechanism includes an adjustment plate and a guide rod. The lower part of the sliding feed tube is slidably connected to the adjustment plate, and the outer side of the sliding feed tube is connected to the guide rod. The adjustment plate is slidably connected to the guide rod on the same sliding feed tube.

[0008] Furthermore, the shaking mechanism includes an L-shaped limiting rod, a push plate, and a servo motor. The L-shaped limiting rod is connected to the upper part of the frame, and the servo motor is connected to the lower middle part of the hopper. The push plate is slidably connected to the output shaft of the servo motor. The push plate contacts the sliding feed tube. When the push plate moves upward, it will push the sliding feed tube upward. The lower middle part of the push plate has a triangular protrusion. When the push plate rotates, it will contact the L-shaped limiting rod.

[0009] Furthermore, it also includes a synchronization mechanism, which includes a wedge-shaped connecting rod, a connecting sleeve, a resistance plate, and a sliding push plate. The wedge-shaped connecting rod is connected to both the front and rear sides of the adjusting plate. The connecting sleeve is rotatably connected to the upper outer side of the push plate. The resistance plates are connected to both the left and right sides of the connecting sleeve. The sliding push plate is slidably connected to the connecting sleeve. The resistance plates are used to prevent the sliding push plate from moving arbitrarily. The sliding push plate contacts the wedge-shaped connecting rod. When the sliding push plate moves downward, it will drive the wedge-shaped connecting rod to move outward.

[0010] Furthermore, it also includes a clamping mechanism, which includes a first spring, a limiting plate, a clamping rod, and a second spring. The first spring is connected between the adjusting plate and the guide rod. The upper part of the connecting sleeve is slidably connected to the limiting plate. The clamping rod is symmetrically slidably connected to the inner side of the sliding push plate. The clamping rod contacts the resistance plate. When the limiting plate moves downward, the clamping rod will move outward. The clamping rod and the sliding push plate are both connected to the second spring.

[0011] Furthermore, it also includes a vibration mechanism, which includes an annular rod plate, striking balls, striking rods, and a third spring. The annular rod plate is connected to the upper side of the push plate, and striking balls are connected to the inner side of the sliding feed tube. Striking rods are slidably connected to the annular rod plate at even intervals around the circumference. The striking rods will contact the striking balls, and a third spring is connected between the striking rods and the annular rod plate.

[0012] Furthermore, it also includes a dispersing mechanism, which includes a rotating shaft, a dispersing plate, and a resistance roller. The lower inner side of the sliding feed pipe is rotatably connected to the rotating shaft, the outer side of the rotating shaft is connected to the dispersing plate, and the outer side of the rotating shaft is connected to the resistance roller. The resistance roller is in contact with the push plate.

[0013] Furthermore, it also includes resistance rods, with resistance rods connected to the lower outer side of the sliding feed tube, and the resistance rods contacting the adjacent adjusting plates respectively.

[0014] The present invention has the following advantages: 1. The present invention adjusts the amount of matting masterbatch and composite fiber feeding by controlling the position of the adjusting plate. By starting the servo motor, the servo motor will drive the push plate to rotate. The rotation of the push plate will cooperate with the L-shaped limiting rod, so that the push plate moves up and down continuously when rotating, and thus the sliding feeding tube moves up and down continuously. This can speed up the falling speed of the material in the feeding tube and also prevent the material from blocking the hopper and affecting the feeding effect.

[0015] 2. This invention controls the sliding push plate to move downward, thereby squeezing the wedge-shaped connecting rod to move outward. The outward movement of the wedge-shaped connecting rod causes the adjusting plate to move outward, thereby enabling the sliding feed tubes on both sides to open automatically at the same time to feed materials. This can prevent the amount of masterbatch and composite fiber feeding from being different, thus affecting the effect of full matte composite.

[0016] 3. The lever of the present invention can lock the resistance plate, thereby preventing the sliding push plate from moving due to external force, increasing the stability of the sliding push plate. By controlling the limiting plate to move downward, the limiting plate will contact the lever when it moves downward, thereby squeezing the lever to move outward, so that the lever no longer locks the resistance plate, and thus allows people to control the sliding push plate.

[0017] 4. When the pusher plate rotates, the invention also drives the ring rod plate to rotate, which in turn drives the striking rod to rotate. The striking rod will continuously and intermittently contact the striking ball, thereby causing the sliding feed tube to vibrate, thus ensuring the feeding of matting masterbatch and composite fiber.

[0018] 5. When the pusher disc rotates, the friction between the pusher disc and the resistance roller causes the resistance roller to rotate, which in turn drives the rotating shaft and the dispersing plate to rotate. The rotation of the dispersing plate disperses the matting masterbatch and composite fiber, thereby increasing the mixing effect of the matting masterbatch and composite fiber. Attached Figure Description

[0019] Figure 1 This is a three-dimensional structural diagram of the present invention.

[0020] Figure 2 This is a schematic diagram of a portion of the three-dimensional structure of the present invention.

[0021] Figure 3 This is a three-dimensional structural diagram of the adjustment mechanism of the present invention.

[0022] Figure 4 This is a schematic diagram of the first three-dimensional structure of the shaking mechanism of the present invention.

[0023] Figure 5 This is a schematic diagram of a second three-dimensional structure of the shaking mechanism of the present invention.

[0024] Figure 6 This is a three-dimensional structural diagram of the synchronization mechanism of the present invention.

[0025] Figure 7 This is an enlarged three-dimensional structural diagram of point A in the present invention.

[0026] Figure 8 This is a three-dimensional structural diagram of the clamping mechanism of the present invention.

[0027] Figure 9 This is an enlarged three-dimensional structural diagram of section B of the present invention.

[0028] Figure 10 This is a three-dimensional structural diagram of the vibration mechanism of the present invention.

[0029] Figure 11 This is an enlarged three-dimensional structural diagram of point C in the present invention.

[0030] Figure 12 This is a three-dimensional structural diagram of the dispersing mechanism of the present invention.

[0031] In the attached drawings, the following are the reference numerals: 1_frame, 2_mixer, 3_hopper, 4_sliding feed pipe, 5_adjusting mechanism, 51_adjusting plate, 52_guide rod, 53_resistance rod, 6_vibration mechanism, 61_L-shaped limiting rod, 62_push plate, 63_servo motor, 7_synchronization mechanism, 71_wedge connecting rod, 72_connecting sleeve, 73_resistance plate, 74_sliding push plate, 8_clamping mechanism, 81_first spring, 82_limiting plate, 83_clamping rod, 84_second spring, 9_vibration mechanism, 91_ring rod plate, 92_striking ball, 93_striking rod, 94_third spring, 10_dispersion mechanism, 101_rotating shaft, 102_dispersion plate, 103_resistance roller. Detailed Implementation

[0032] The present invention will now be described in detail with reference to the accompanying drawings and specific embodiments.

[0033] Example 1

[0034] An adjustable feeding device for the production and processing of fully dull composite fibers, such as Figures 1-5 As shown, the machine includes a frame 1, a mixer 2, a hopper 3, a sliding feed pipe 4, an adjusting mechanism 5, and a shaking mechanism 6. The mixer 2 is fixed to the middle of the frame 1 by screws, and the hopper 3 is fixed to the upper part of the frame 1 by screws. The hopper 3 is divided into left and right spaces. The lower side of the hopper 3 is slidably connected to two sliding feed pipes 4. Each sliding feed pipe 4 is equipped with an adjusting mechanism 5. The lower side of the hopper 3 is equipped with a shaking mechanism 6 for driving the sliding feed pipes 4 to shake.

[0035] like Figure 3As shown, the adjustment mechanism 5 includes an adjustment plate 51 and a guide rod 52. The lower part of the sliding feed tube 4 is slidably connected to the adjustment plate 51, and the outer side of the sliding feed tube 4 is welded with the guide rod 52. The adjustment plate 51 is slidably connected to the guide rod 52 on the same sliding feed tube 4.

[0036] like Figure 4 and Figure 5 As shown, the shaking mechanism 6 includes an L-shaped limiting rod 61, a pusher plate 62, and a servo motor 63. The L-shaped limiting rod 61 is welded to the upper part of the frame 1. The servo motor 63 is fixed to the lower middle part of the hopper 3 by screws. The pusher plate 62 is slidably connected to the output shaft of the servo motor 63. The pusher plate 62 is in contact with the sliding feed tube 4. When the pusher plate 62 moves upward, it will push the sliding feed tube 4 to move upward. The lower middle part of the pusher plate 62 has a triangular protrusion. When the pusher plate 62 rotates, it will contact the L-shaped limiting rod 61.

[0037] like Figure 3 As shown, it also includes a resistance rod 53. The lower outer side of the sliding feed tube 4 is welded with a resistance rod 53, and the resistance rod 53 contacts the adjacent adjusting plate 51 respectively.

[0038] When processing matte composite fibers, the matte masterbatch and composite fibers can be placed on the left and right sides of the feeding hopper 3, respectively. Then, the adjusting plate 51 can be moved left and right to adjust the amount of matte masterbatch and composite fibers fed. Simultaneously, the servo motor 63 can be activated, driving the push plate 62 to rotate. The rotating push plate 62 contacts the L-shaped limiting rod 61, causing it to move upwards. This upward movement of the push plate 62 pushes the sliding feeding tube 4 upwards. When the push plate 62 rotates to its designated position... When the L-shaped limiting rod 61 is disengaged, the pushing disc 62 and the sliding feeding tube 4 will move downwards and reset due to gravity. This causes the sliding feeding tube 4 to move up and down continuously, which not only speeds up the falling speed of the material in the feeding tube, but also prevents the material from clogging in the hopper 3 and affecting the feeding effect. Adjusting the feeding of the matte masterbatch and composite fiber will lead to the mixing unit 2, thereby realizing the production of fully matte composite fiber. After the production of fully matte composite fiber is completed, the control adjustment plate 51 blocks the sliding feeding tube 4, and then the servo motor 63 is turned off.

[0039] Example 2

[0040] Based on Example 1, such as Figure 6 and Figure 7As shown, it also includes a synchronization mechanism 7, which includes a wedge-shaped connecting rod 71, a connecting sleeve 72, a resistance plate 73, and a sliding push plate 74. The wedge-shaped connecting rod 71 is welded to both the front and rear sides of the adjusting plate 51. The connecting sleeve 72 is rotatably connected to the upper outer side of the push disk 62. The resistance plate 73 is glued to both the left and right sides of the connecting sleeve 72. The sliding push plate 74 is slidably connected to the connecting sleeve 72. The resistance plate 73 is used to prevent the sliding push plate 74 from moving freely. The sliding push plate 74 contacts the wedge-shaped connecting rod 71. When the sliding push plate 74 moves downward, it will drive the wedge-shaped connecting rod 71 to move outward.

[0041] During the production and processing of matte composite fibers, the sliding push plate 74 can be controlled to move downwards. The downward movement of the sliding push plate 74 will squeeze the wedge-shaped connecting rod 71, thereby driving the wedge-shaped connecting rod 71 to move outwards. The outward movement of the wedge-shaped connecting rod 71 will cause the adjusting plate 51 to move outwards, thereby realizing that the sliding feeding pipes 4 on both sides will open automatically to feed materials at the same time. This can prevent the amount of masterbatch and composite fiber feeding from being different, thus affecting the full matte composite effect. At the same time, controlling the downward movement distance of the sliding push plate 74 can adjust the amount of masterbatch and composite fiber feeding. The operation is simple and convenient. When the sliding push plate 74 is not controlled, the resistance plate 73 can prevent the sliding push plate 74 from moving automatically.

[0042] like Figure 8 , Figure 9 and Figure 10 As shown, it also includes a clamping mechanism 8, which includes a first spring 81, a limiting plate 82, a clamping rod 83, and a second spring 84. The first spring 81 is connected between the adjusting plate 51 and the guide rod 52. The upper part of the connecting sleeve 72 is slidably connected to the limiting plate 82. The clamping rod 83 is symmetrically slidably connected to the inner side of the sliding push plate 74. The clamping rod 83 is in contact with the resistance plate 73. When the limiting plate 82 moves downward, the clamping rod 83 will move outward. The clamping rod 83 and the sliding push plate 74 are both connected to the second spring 84.

[0043] The locking lever 83 can lock the resistance plate 73, thereby preventing the sliding push plate 74 from moving due to external force and increasing the stability of the sliding push plate 74. When it is necessary to control the sliding push plate 74 to move downward, the limiting plate 82 can be controlled to move downward. When the limiting plate 82 moves downward, it will contact the locking lever 83, thereby squeezing the locking lever 83 to move outward. The second spring 84 is compressed, and the locking lever 83 will no longer lock the resistance plate 73 when it moves outward. At this time, if the limiting plate 82 continues to move downward, it can push the sliding push plate 74 to move downward together, thereby realizing the outward movement of the adjusting plate 51 and the compression of the first spring 81. When it is no longer necessary to control the sliding push plate 74 to move downward, the limiting plate 82 is controlled to move upward, so that the limiting plate 82 disengages from the locking lever 83. When the second spring 84 rebounds, it will cause the locking rod 83 to move inward, thereby causing the locking rod 83 to lock the resistance plate 73 again, thus fixing the sliding push plate 74. When it is necessary to control the sliding push plate 74 to move upward and reset, first control the limiting plate 82 to move downward, thereby squeezing the locking rod 83 to move outward, compressing the second spring 84, and then control the sliding push plate 74 to move upward and reset. After reset, control the limiting plate 82 to move upward again, so that the limiting plate 82 is disengaged from the locking rod 83. At this time, the rebound of the second spring 84 will cause the locking rod 83 to move inward, thereby causing the locking rod 83 to lock the resistance plate 73 again. After the sliding push plate 74 moves upward and resets, the action of the first spring 81 will cause the wedge connecting rod 71 and the adjusting plate 51 to move inward and reset.

[0044] like Figure 10 and Figure 11 As shown, it also includes a vibration mechanism 9, which includes an annular rod plate 91, striking balls 92, striking rods 93, and a third spring 94. The annular rod plate 91 is welded to the upper side of the push plate 62, and striking balls 92 are welded to the inner side of the sliding feed tube 4. The striking rods 93 are slidably connected to the annular rod plate 91 at even intervals around the circumference. The striking rods 93 will contact the striking balls 92, and the third spring 94 is connected between the striking rods 93 and the annular rod plate 91.

[0045] When the pusher plate 62 rotates, it also drives the annular rod plate 91 to rotate, which in turn drives the striking rod 93 to rotate. When the striking rod 93 rotates to contact the striking ball 92, it will move inward and stretch the third spring 94. When the striking rod 93 rotates to disengage from the striking ball 92, the third spring 94 retracts and drives the striking rod 93 to move outward and reset. This process is repeated, and the striking rod 93 will continuously and intermittently contact the striking ball 92, thereby causing the sliding feed tube 4 to vibrate, which can ensure the feeding of matting masterbatch and composite fiber.

[0046] like Figure 12As shown, it also includes a dispersing mechanism 10, which includes a rotating shaft 101, a dispersing plate 102, and a resistance roller 103. The lower inner side of the sliding feed pipe 4 is rotatably connected to the rotating shaft 101, the outer side of the rotating shaft 101 is connected to the dispersing plate 102, and the outer side of the rotating shaft 101 is connected to the resistance roller 103. The resistance roller 103 is in contact with the push plate 62.

[0047] When the push disk 62 rotates, the friction between the push disk 62 and the resistance roller 103 causes the resistance roller 103 to rotate, which in turn drives the rotating shaft 101 and the dispersing plate 102 to rotate. The rotation of the dispersing plate 102 disperses the matting masterbatch and composite fiber, thereby increasing the mixing effect of the matting masterbatch and composite fiber.

[0048] Although this disclosure has been shown and described with reference to specific exemplary embodiments thereof, those skilled in the art will understand that various changes in form and detail may be made to this disclosure without departing from the spirit and scope of the disclosure as defined by the appended claims and their equivalents. Therefore, the scope of this disclosure should not be limited to the above embodiments, but should be defined not only by the appended claims, but also by their equivalents.

Claims

1. An adjustable feeding device for the production and processing of fully dull composite fibers, comprising a frame (1), a mixer (2), and a hopper (3), wherein the mixer (2) is connected to the middle of the frame (1), and the hopper (3) is connected to the upper part of the frame (1), and the hopper (3) is divided into left and right spaces, characterized in that: It also includes a sliding feed pipe (4), an adjustment mechanism (5) and a shaking mechanism (6). The lower side of the hopper (3) is slidably connected to two sliding feed pipes (4). Each sliding feed pipe (4) is equipped with an adjustment mechanism (5). The lower side of the hopper (3) is equipped with a shaking mechanism (6) for driving the sliding feed pipe (4) to shake. The adjustment mechanism (5) includes an adjustment plate (51) and a guide rod (52). The lower part of the sliding feed tube (4) is slidably connected to the adjustment plate (51), and the outer side of the sliding feed tube (4) is connected to the guide rod (52). The adjustment plate (51) is slidably connected to the guide rod (52) on the same sliding feed tube (4). The shaking mechanism (6) includes an L-shaped limiting rod (61), a push plate (62) and a servo motor (63). The upper part of the frame (1) is connected to the L-shaped limiting rod (61), and the lower part of the middle of the hopper (3) is connected to the servo motor (63). The push plate (62) is slidably connected to the output shaft of the servo motor (63). The push plate (62) contacts the sliding feed tube (4). When the push plate (62) moves upward, it will push the sliding feed tube (4) to move upward. The lower part of the middle of the push plate (62) has a triangular protrusion. When the push plate (62) rotates, it will contact the L-shaped limiting rod (61). It also includes a synchronization mechanism (7), which includes a wedge-shaped connecting rod (71), a connecting sleeve (72), a resistance plate (73) and a sliding push plate (74). The front and rear sides of the adjusting plate (51) are connected to the wedge-shaped connecting rod (71). The upper outer side of the push plate (62) is rotatably connected to the connecting sleeve (72). The left and right sides of the connecting sleeve (72) are connected to the resistance plate (73). The sliding push plate (74) is slidably connected to the connecting sleeve (72). The resistance plate (73) is used to block the sliding push plate (74) from moving freely. The sliding push plate (74) contacts the wedge-shaped connecting rod (71). When the sliding push plate (74) moves downward, it will drive the wedge-shaped connecting rod (71) to move outward.

2. The adjustable feeding device for the production and processing of fully dull composite fibers as described in claim 1, characterized in that: It also includes a clamping mechanism (8), which includes a first spring (81), a limiting plate (82), a clamping rod (83), and a second spring (84). The first spring (81) is connected between the adjusting plate (51) and the guide rod (52). The upper part of the connecting sleeve (72) is slidably connected to the limiting plate (82). The inner side of the sliding push plate (74) is symmetrically connected to the clamping rod (83). The clamping rod (83) contacts the resistance plate (73). When the limiting plate (82) moves downward, the clamping rod (83) will move outward. The clamping rod (83) and the sliding push plate (74) are both connected to the second spring (84).

3. The adjustable feeding device for the production and processing of fully dull composite fibers as described in claim 2, characterized in that: It also includes a vibration mechanism (9), which includes an annular rod plate (91), a striking ball (92), a striking rod (93) and a third spring (94). The upper side of the push plate (62) is connected to the annular rod plate (91), and the inner side of the sliding feed tube (4) is connected to the striking ball (92). The annular rod plate (91) is slidably connected to the striking rod (93) at even intervals around the circumference. The striking rod (93) will contact the striking ball (92), and the striking rod (93) and the annular rod plate (91) are connected to the third spring (94).

4. The adjustable feeding device for the production and processing of fully dull composite fibers as described in claim 3, characterized in that: It also includes a dispersing mechanism (10), which includes a rotating shaft (101), a dispersing plate (102) and a resistance roller (103). The lower inner side of the sliding feed pipe (4) is rotatably connected to the rotating shaft (101), the outer side of the rotating shaft (101) is connected to the dispersing plate (102), and the outer side of the rotating shaft (101) is connected to the resistance roller (103). The resistance roller (103) is in contact with the push plate (62).

5. The adjustable feeding device for the production and processing of fully dull composite fibers as described in claim 4, characterized in that: It also includes a resistance rod (53), and the lower outer side of the sliding feed tube (4) is connected to a resistance rod (53), and the resistance rod (53) contacts the adjacent adjustment plate (51) respectively.

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