Aramid rope regular winding method and winding machine

Abstract

The invention discloses a winding machine for regular winding of aramid rope, comprising a base, an electric telescopic rod fixed on the top of the support platform, a push plate fixed on one end of the electric telescopic rod, and a sleeve fixed on one side of the push plate. The winding machine for regular winding of aramid rope can raise the winding drum after placing it on the supporting plate, and then drive the slider to slide to the right by rotating the lead screw by hand cranking, so as to facilitate the automatic sleeve of the winding drum to the outside of the rotating rod, and after rotating the rotating plate by 180 degrees, the rotating shaft is connected to the ferrule, and the push plate moves to the left, thereby pushing the movable rod to move to the left, and the extrusion block squeezes the support block, and the support block finally presses against the outside of the winding drum, so as to facilitate locking the winding drum, and then the rotating shaft and the winding drum can rotate together with the ferrule, so as to facilitate the automatic winding of the aramid rope, and while winding the aramid rope, the next winding drum can be sleeved on another rotating rod, so that the whole winding operation is more continuous and efficient.

Description

Technical Field

[0001] The invention relates to the technical field related to aramid ropes, and in particular to a regular winding method and a winding machine for aramid ropes. Background Art

[0002] Aramid fiber has extremely high strength, and its weight-to-weight tensile strength is 6 times that of steel wire, 3 times that of glass fiber, and 2 times that of high-strength nylon industrial yarn; its tensile modulus is 3 times that of steel wire, 2 times that of glass fiber, and 10 times that of high-strength nylon industrial yarn; aramid has an extremely wide continuous use temperature range and can operate normally for a long time in the range of -196℃ to 204℃, with a shrinkage rate of 0 at 150℃ and no decomposition or melting at a high temperature of 560℃. Aramid rope products include round rope, square rope, flat rope, etc. A winder can be used to wind up the aramid rope during production and transportation.

[0003] The existing winding machines generally require manual work to connect the winding drum with the driving part, and the driving part drives the winding drum to rotate, so as to achieve the effect of automatic winding. However, the automation degree of the entire docking operation is not high, and it is not regular and efficient enough. After the winding operation is completed, the winding drum and the driving part need to be manually separated. After the docking operation is completed, the winding drum and the rotating part need to be fixed together. The entire docking, fixing and separation operations are time-consuming and labor-intensive, which will affect work efficiency. In view of the above problems, the existing equipment needs to be improved. Summary of the invention

[0004] The object of the present invention is to provide a method and a winding machine for regular winding of aramid rope, so as to solve the problem that the existing winding machines proposed in the above background technology generally require manual docking of the winding drum and the driving member, and the driving member drives the winding drum to rotate, so as to achieve the effect of automatic winding, but the automation degree of the entire docking operation is not high, and it is not regular and efficient enough. After the winding operation is completed, the winding drum and the driving member need to be manually separated, and after the docking operation is completed, the winding drum and the rotating member need to be fixed together. The entire docking, fixing and splitting operations are time-consuming and labor-intensive, which will affect the work efficiency.

[0005] The top of the support frame is provided with a toothed structure, and the toothed structure is designed so that the toothed structure can be easily connected with the support frame, and the toothed structure can be easily connected with the support frame by the toothed structure.

[0006] Preferably, a channel is provided on the bracket, and a first compression spring is fixed to the bottom of the channel, a latch is fixed to the top of the first compression spring, and one of the latches is fitted with the inner top of the extrusion frame.

[0007] Through the above technical solution, the rotating shaft can be locked when the latch is inserted into the slot, and the rotating shaft can be unlocked after the latch leaves the slot.

[0008] Preferably, a slot is provided on the outer side of the rotating shaft, and each rotating shaft is provided with four slots, and the four slots are evenly distributed on the rotating shaft in the circumferential direction.

[0009] Through the above technical solution, when the latch slowly leaves the extrusion frame, the latch will automatically snap into the corresponding slot, making it convenient to lock the rotating shaft.

[0010] Preferably, the winding mechanism includes a rotating rod, and the rotating rod is fixed to the outer end of the rotating shaft, a through hole is opened on the rotating rod, and a movable rod passes through the outer end of the rotating rod, and an extrusion block is fixed to the inner end of the movable rod, and the extrusion block extends into the through hole.

[0011] Through the above technical solution, when the movable rod is pushed to the left by the push plate, the squeezing block will squeeze the supporting block.

[0012] Preferably, a support block is movably connected in the through hole, and the support block is connected to the rotating rod through a second compression spring, a limiting column is fixed in the through hole, and the limiting column passes through the support block, and the second compression spring is wrapped around the outside of the limiting column.

[0013] Through the above technical solution, after the push plate is withdrawn, the supporting block will automatically reset.

[0014] Preferably, the sleeve and the movable rod are arranged horizontally.

[0015] Through the above technical solution, the sleeve can move together with the push plate, and the sleeve will support the rotating rod when it is sleeved on the outer side of the rotating rod.

[0016] Preferably, a lead screw is rotatably connected to the base, and the lead screw passes through one side of the base and is connected to the crank handle, and a slider is threadedly connected to the outer side of the lead screw.

[0017] Through the above technical solution, the rotation of the lead screw will drive the slider to slide to the right.

[0018] Preferably, a first motor is fixed at the middle of the upper end surface of the base, and the top of the first motor is connected to a gear, and a gear ring is fixed to the outer side of the rotating plate, and the gear ring is meshingly connected to the gear.

[0019] Through the above technical solution, the rotation of the gear will drive the rotating plate to rotate.

[0020] A method for regularly winding an aramid rope comprises the following steps:

[0021] S1. After placing the take-up drum horizontally on the support plate, the support plate rises until the take-up drum corresponds to the rotating rod on the left, and then the support plate moves to the right to put the take-up drum sleeve on the outside of the rotating rod on the left. Then the gear rotates, thereby driving the rotating plate to rotate 180 degrees horizontally, so that the take-up drum is turned to the right, and the corresponding latch moves downward under the extrusion of the extrusion frame and leaves the card slot;

[0022] S2, the sleeve moves to the left together with the push plate, the push plate pushes the corresponding movable rod to move to the left, the sleeve is finally supported on the outside of the rotating rod, the extrusion block moves to the left together with the corresponding movable rod and squeezes the support block, the support block finally presses against the inner wall of the winding drum, thereby fixing the winding drum;

[0023] S3, the second motor drives the ferrule to rotate, thereby driving the rotating rod and the winding drum to rotate as a whole, thereby automatically winding the aramid rope.

[0024] The sling is then moved back and forth to move the cam plate, and the cam plate is ...

[0025] 2. The aramid rope regular winding method and winding machine can achieve the purpose of self-locking through the coordinated use of the set rotating plate, extrusion frame, latch and card slot. The latch is initially engaged and connected in the card slot, and the winding drum is in a locked state. After the rotating plate is rotated 180 degrees, the latch can move downward and leave the card slot under the extrusion action of the extrusion frame, which is convenient for unlocking the winding drum. After the latch slowly leaves the extrusion frame, the latch will be re-engaged in the card slot, which is convenient for re-locking the winding drum.

[0026] 3. The aramid rope regular winding method and winding machine can achieve the purpose of automatic reset and unlocking through the coordinated use of the movable rod, the extrusion block, the support block and the push plate. After the push plate moves to the right and cancels the thrust on the movable rod, the support block automatically resets, and the extrusion block and the movable rod automatically reset. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 It is a schematic diagram of the front cross-sectional structure of the present invention;

[0028] Figure 2 This is a schematic diagram of the front view of the appearance structure of the present invention;

[0029] Figure 3 For the present invention Figure 1 The enlarged structural diagram at A in the middle;

[0030] Figure 4 For the present invention Figure 1 The enlarged structural diagram at B in the middle;

[0031] Figure 5 It is a schematic diagram of the connection structure of the rotating rod, through hole, extrusion block and supporting block of the present invention;

[0032] Figure 6 It is a schematic diagram of the structure of the extrusion frame of the present invention;

[0033] Figure 7 It is a schematic diagram of the connection structure between the rotating shaft and the card slot of the present invention;

[0034] Figure 8 The present invention is a schematic diagram of the connection structure of the rotating plate, the gear ring, the support pillar, the rotating rod, the through hole, the movable rod and the supporting block.

[0035] In the figure: 1. base; 2. self-locking roller; 3. crank handle; 4. lead screw; 5. slider; 6. electric telescopic column; 7. support plate; 8. support table; 9. rotating plate; 10. gear ring; 11. first motor; 12. gear; 13. pillar; 14. second motor; 15. ferrule; 16. extrusion frame; 17. bracket; 18. rotating shaft; 19. channel; 20. first compression spring; 21. latch; 22. slot; 23. winding mechanism; 2301. rotating rod; 2302. through hole; 2303. movable rod; 2304. extrusion block; 2305. support block; 2306. second compression spring; 2307. limiting column; 24. electric telescopic rod; 25. push plate; 26. sleeve. DETAILED DESCRIPTION

[0036] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0037] See also Figure 1-8 The present invention provides a technical solution: a winding machine for regularly winding aramid ropes, such as Figure 1 As shown, it includes a base 1, a self-locking roller 2 is fixed to the bottom of the base 1, a slider 5 is slidably connected to one side of the upper end surface of the base 1, a screw 4 is rotatably connected to the base 1, and the screw 4 passes through one side of the base 1 and is connected to the crank 3, and the outer side of the screw 4 is threadedly connected to the slider 5. After placing the winding drum on the support plate 7 and adjusting the height of the support plate 7, the crank 3 can be held to rotate the screw 4. At this time, the slider 5 can slide to the right under the limiting action of the base 1 and the screw 4, so that the winding drum can be smoothly put on the outer side of the left rotating rod 2301.

[0038] like Figure 1 , Figure 2 and Figure 8 As shown, the upper side of the slider 5 is connected to the support plate 7 through the electric telescopic column 6, a support platform 8 is fixed to the other side of the upper end surface of the base 1, a rotating plate 9 passes through the support platform 8, a first motor 11 is fixed to the middle of the upper end surface of the base 1, and the top of the first motor 11 is connected to the gear 12, a ring gear 10 is fixed to the outer side of the rotating plate 9, and the ring gear 10 is meshed and connected to the gear 12, the gear 12 can rotate under the action of the first motor 11, and since the gear 12 is meshed and connected to the ring gear 10, the rotating plate 9 will rotate with the rotation of the gear 12.

[0039] like Figure 1 , Figure 2 , Figure 3 , Figure 6 and Figure 7 As shown, a support column 13 is fixed at the middle of the upper end surface of the base 1, and the support column 13 passes through the rotating plate 9. A second motor 14 is fixed on the top of the support column 13, and the output end of the second motor 14 is connected to the ferrule 15. An extrusion frame 16 is fixed on the top of the support table 8. Brackets 17 are symmetrically fixed on both sides of the upper end surface of the rotating plate 9. A rotating shaft 18 is rotatably connected to the bracket 17, and one of the rotating shafts 18 is engaged and connected in the ferrule 15. A channel 19 is opened on the bracket 17, and a first compression spring 20 is fixed at the bottom of the channel 19. The first compression spring 20 is fixed to the bottom of the channel 19. A latch 21 is fixed to the top of the compression spring 20, and one of the latches 21 fits against the inner top of the extrusion frame 16. When the bracket 17 is on the left side of the upper end surface of the rotating plate 9, the latch 21 is engaged and connected in the corresponding slot 22 under the supporting action of the first compression spring 20, and the rotating shaft 18 and the rotating rod 2301 are in a locked state. When the bracket 17 rotates to the right side of the upper end surface of the rotating plate 9, the latch 21 will move downward and leave the slot 22 under the extrusion action of the extrusion frame 16, and the rotating shaft 18 and the rotating rod 2301 are in an unlocked state.

[0040] like Figure 1 , Figure 2 , Figure 3 and Figure 7 As shown, a slot 22 is provided on the outer side of the rotating shaft 18, and four slots 22 are provided on each rotating shaft 18, and the four slots 22 are evenly distributed on the rotating shaft 18 in the circumferential direction. When the latch 21 is engaged and connected in the slot 22, the rotating shaft 18 is in a locked state. After the latch 21 leaves the slot 22, the rotating shaft 18 can be unlocked and the rotating shaft 18 can rotate.

[0041] like Figure 1 , Figure 2 , Figure 4 , Figure 5 and Figure 8 As shown, a winding mechanism 23 is fixed on both rotating shafts 18, and the winding mechanism 23 includes a rotating rod 2301, and the rotating rod 2301 is fixed on the outer end of the rotating shaft 18, a through hole 2302 is opened on the rotating rod 2301, and a movable rod 2303 passes through the outer end of the rotating rod 2301, and an extrusion block 2304 is fixed to the inner end of the movable rod 2303, and the extrusion block 2304 extends into the through hole 2302. After the winding drum is placed on the outer side of the rotating rod 2301, the rotating plate 9 rotates horizontally 180 degrees, and then the push plate 25 and the sleeve 26 move to the left, and the push plate 25 pushes the movable rod 2303 to move to the left, and the extrusion block 2304 squeezes open four support blocks 2305, and the support blocks 2305 finally press against the inner wall of the winding drum, which is convenient for fixing the winding drum.

[0042] Furthermore, a support block 2305 is movably connected in the through hole 2302, and the support block 2305 is connected to the rotating rod 2301 through a second compression spring 2306. A limiting column 2307 is fixed in the through hole 2302, and the limiting column 2307 passes through the support block 2305. The second compression spring 2306 is wrapped around the outer side of the limiting column 2307. When the push plate 25 is used to push the movable rod 2303 to move to the left, the extrusion block 2304 will squeeze the support block 2305. After the push plate 25 is removed, the support block 2305 will automatically reset under the action of the second compression spring 2306, and the extrusion block 2304 and the movable rod 2303 will reset accordingly, making it convenient to release the winding drum, and the limiting column 2307 plays a limiting role on the support block 2305.

[0043] like Figure 1 and Figure 2 As shown, an electric telescopic rod 24 is fixed to the top of the support platform 8, a push plate 25 is fixed to one end of the electric telescopic rod 24, a sleeve 26 is fixed to one side of the push plate 25, the sleeve 26 is horizontally arranged with the movable rod 2303, when the push plate 25 is used to push the movable rod 2303, the sleeve 26 will be sleeved on the outside of the rotating rod 2301, so as to conveniently support the rotating rod 2301.

[0044] A method for regularly winding an aramid rope comprises the following steps:

[0045] S1. After placing the take-up drum horizontally on the support plate 7, the support plate 7 rises until the take-up drum corresponds to the rotating rod 2301 on the left side, and then the support plate 7 moves to the right to put the take-up drum on the outside of the rotating rod 2301 on the left side, and then the gear 12 rotates, thereby driving the rotating plate 9 to rotate horizontally 180 degrees, so as to turn the take-up drum to the right side, and the corresponding latch 21 moves downward under the extrusion of the extrusion frame 16 and leaves the card slot 22;

[0046] S2, the sleeve 26 moves to the left together with the push plate 25, and the push plate 25 pushes the corresponding movable rod 2303 to move to the left, and the sleeve 26 is finally placed on the outer side of the rotating rod 2301, and the squeezing block 2304 moves to the left together with the corresponding movable rod 2303 and squeezes the supporting block 2305, and the supporting block 2305 finally presses against the inner wall of the winding drum, thereby fixing the winding drum;

[0047] S3. The second motor 14 drives the ferrule 15 to rotate, thereby driving the rotating rod 2301 and the winding drum to rotate as a whole, thereby automatically winding the aramid rope.

[0048] When in use, first use the self-locking roller 2 to move the device to the desired location, place the take-up drum on the support plate 7, and then raise the support plate 7 to raise the take-up drum to the height of the rotating rod 2301. Then, hold the crank handle 3 to rotate the lead screw 4, and the slider 5 slides to the right to put the take-up drum on the outside of the rotating rod 2301. Then the gear 12 rotates, thereby driving the rotating plate 9 to rotate 180 degrees horizontally. The latch 21 moves downward and leaves the card slot 22 under the squeezing action of the squeezing frame 16, and the push plate 25 and the sleeve 26 move to the left as a whole. The push plate 25 squeezes the movable rod 2303 to move to the left, and the squeezing block 2304 squeezes the supporting block 2305 to move forward. The sleeve 26 is put on the outside of the rotating rod 2301. After the head end of the aramid rope is fixed on the outside of the winding drum, the sleeve 15 rotates, thereby driving the rotating shaft 18 and the rotating rod 2301 to rotate, so as to automatically wind up the aramid rope. In this process, the next winding drum can be put on another rotating rod 2301. After completing the winding operation, the push plate 25 can be withdrawn, and the supporting block 2305 will automatically reset and release the winding drum. This completes the whole work. The contents not described in detail in this manual belong to the prior art known to professional and technical personnel in this field.

[0049] In summary, the aramid rope regular winding method and winding machine achieve the purposes of automatic feeding, tight fixation, continuous winding, self-locking and automatic resetting and unlocking, and meet people's use needs.

[0050] Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A winding machine for regularly winding an aramid rope, comprising a base (1), a self-locking roller (2) being fixed at the bottom of the base (1), a slider (5) being slidably connected to one side of the upper end surface of the base (1), the upper side of the slider (5) being connected to a support plate (7) via an electric telescopic column (6), a support platform (8) being fixed to the other side of the upper end surface of the base (1), a rotating plate (9) being passed through the support platform (8), a pillar (13) being fixed at the middle of the upper end surface of the base (1), the pillar (13) passing through the rotating plate (9), and a support plate (13) being fixed to the middle of the upper end surface of the base (1). A plate (9), a second motor (14) is fixed on the top of the pillar (13), the output end of the second motor (14) is connected to the clamping sleeve (15), an extrusion frame (16) is fixed on the top of the support platform (8), brackets (17) are symmetrically fixed on both sides of the upper end surface of the rotating plate (9), and a rotating shaft (18) is rotatably connected to the bracket (17), one of the rotating shafts (18) is snap-fitted and connected in the clamping sleeve (15), and a winding mechanism (23) is fixed on both rotating shafts (18), characterized in that: An electric telescopic rod (24) is fixed to the top of the support platform (8), a push plate (25) is fixed to one end of the electric telescopic rod (24), and a sleeve (26) is fixed to one side of the push plate (25); The support (17) is provided with a channel (19), and a first compression spring (20) is fixed at the bottom of the channel (19), and a latch (21) is fixed at the top of the first compression spring (20), and one of the latches (21) is in contact with the inner top of the extrusion frame (16), and a slot (22) is provided on the outer side of the rotating shaft (18), and each rotating shaft (18) is provided with four slots (22), and the four slots (22) are evenly distributed in the circumferential direction. The winding mechanism (23) comprises a rotating rod (2301) on the rotating shaft (18), and the rotating rod (2301) is fixed to the outer end of the rotating shaft (18), a through hole (2302) is formed on the rotating rod (2301), and a movable rod (2303) penetrates the outer end of the rotating rod (2301), an extrusion block (2304) is fixed to the inner end of the movable rod (2303), and the extrusion block (2304) extends into the through hole (2302), and the through hole (23 02) is movably connected with a support block (2305), and the support block (2305) is connected to the rotating rod (2301) through a second compression spring (2306), a limiting column (2307) is fixed in the through hole (2302), and the limiting column (2307) passes through the support block (2305), the second compression spring (2306) is wrapped around the outside of the limiting column (2307), and the sleeve (26) and the movable rod (2303) are arranged horizontally, A lead screw (4) is rotatably connected to the base (1), and the lead screw (4) passes through one side of the base (1) and is connected to the crank (3). A slider (5) is threadedly connected to the outer side of the lead screw (4). A first motor (11) is fixed at the middle of the upper end surface of the base (1), and the top of the first motor (11) is connected to a gear (12). A gear ring (10) is fixed to the outer side of the rotating plate (9), and the gear ring (10) is meshingly connected to the gear (12).

2. A method for regularly winding an aramid rope, applied to a winding machine for regularly winding an aramid rope as claimed in claim 1, characterized in that: The following steps are involved: S1. After placing the winding drum horizontally on the support plate (7), the support plate (7) rises until the winding drum corresponds to the rotating rod (2301) on the left side, and then the support plate (7) moves to the right, so that the winding drum is placed on the outside of the rotating rod (2301) on the left side, and then the gear (12) rotates, thereby driving the rotating plate (9) to rotate horizontally 180 degrees, so that the winding drum is turned to the right side, and the corresponding latch (21) moves downward under the squeezing action of the squeezing frame (16) and leaves the card slot (22); S2, the sleeve (26) moves to the left together with the push plate (25), the push plate (25) pushes the corresponding movable rod (2303) to move to the left, the sleeve (26) is finally placed on the outer side of the rotating rod (2301), the squeezing block (2304) moves to the left together with the corresponding movable rod (2303) and squeezes the supporting block (2305), and the supporting block (2305) finally presses against the inner wall of the winding drum, thereby fixing the winding drum; S3. The second motor (14) drives the ferrule (15) to rotate, thereby driving the rotating rod (2301) and the winding drum to rotate as a whole, thereby automatically winding the aramid rope. At the same time, the next winding drum can be put on another rotating rod.

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