A self-weight type rolling device for inclined bead filling

Abstract

The present application relates to self-weight film winding technology, particularly to a self-weight winding equipment with inclined bead filling mechanism, which comprises a bead filling mechanism, the bead filling mechanism comprises a supporting shaft table and a bead storage bin, the supporting shaft table is connected with the bead storage bin, the supporting shaft table is provided with a supporting groove for accommodating a feeding shaft, wherein the supporting groove extends in the transverse direction, the supporting shaft table is hingedly connected with a lifting seat at both ends, and a corresponding first hinge shaft extends in the longitudinal direction, the lifting seat is arranged to be lifted, and the two ends of the supporting shaft table are vertically staggered so that the feeding shaft is inclined, and when the beads are filled, the beads fall into the feeding shaft under the action of gravity and are filled; the double hinge shaft design enables the supporting shaft table to be inclined in the transverse direction for bead filling and to be inclined in the longitudinal direction for discharging the feeding shaft.

Description

TECHNICAL FIELD

[0001] The present application relates to self-weight film winding technology, in particular to a self-weight winding equipment with inclined bead filling. BACKGROUND

[0002] A self-weight winding bead filling device is disclosed in Chinese utility model patent No. CN219525452U. A pushing component is provided to push the beads supported by the bead supporting component into the material shaft supported by the material shaft supporting component. Since the length of the bead supporting component is much smaller than the length of the material shaft, the beads need to be supplemented during the bead filling process, and the pushing component needs to act multiple times to complete the bead filling action. SUMMARY

[0003] In view of the technical problems in the background art, the present application aims to provide a self-weight winding equipment with inclined bead filling, which inclines the material shaft and uses the self-weight of the beads to complete the bead filling work.

[0004] To solve the above technical problems, the present application adopts the following technical solution: the self-weight winding equipment with inclined bead filling includes a bead filling mechanism, which includes a shaft support table and a bead storage bin. The shaft support table is connected to the bead storage bin. The shaft support table is provided with a supporting groove for accommodating a material shaft. The supporting groove extends in the transverse direction. The shaft support table is hingedly connected to a lifting seat at both ends, and a corresponding first hinge shaft extends in the longitudinal direction. The lifting seat is arranged to be lifted.

[0005] In this scheme, the lifting seat at one end of the shaft support table is lowered, the shaft support groove is inclined, and the shaft support table is rotated around the first hinge shaft to adapt. After the bead filling is completed, the lifting seat at the other end of the shaft support table is lowered, and the shaft support table is displaced in the vertical direction to wait for the material shaft.

[0006] Preferably, the bead inlet of the bead storage bin is higher than the bead outlet, the bead outlet is provided with a retractable stopper, the bead storage bin is provided with a serpentine bead channel, the supporting groove and the bead outlet are connected by a bead guide pipe, the bead guide pipe is inclined, and the bead outlet of the bead storage bin is higher than the supporting groove.

[0007] In this scheme, when the stopper is not blocking the bead outlet, the beads in the bead storage bin fall into the material shaft along the bead guide pipe under the action of gravity, and the beads wait at the bead outlet, so the bead filling time is short.

[0008] Preferably, the axle falling mechanism connected with the axle supporting platform comprises an axle storage bin, a supporting plate and a pushing plate, the axle storage bin comprises a fixed plate and a movable plate, the fixed plate and the movable plate form an axle falling cavity with a wide top and a narrow bottom, the fixed plate is arranged obliquely, the movable plate is arranged swingly, the bottom end of the movable plate is lower than the bottom end of the fixed plate, a flexible blocking strip is connected below the movable plate, the supporting plate is arranged obliquely below the axle falling port of the axle falling cavity and in a splayed shape with the fixed plate, and the pushing plate is arranged longitudinally on the supporting plate.

[0009] In this scheme, the fixed plate supports the material axle, the swing of the movable plate changes the size of the axle falling port of the axle falling cavity, the material axle in the axle falling cavity falls, and the longitudinal movement of the pushing plate overcomes the resistance of the flexible blocking strip to push the material axle into the axle supporting platform after the material axle falls on the supporting plate.

[0010] Preferably, the axle supporting platform has an axle receiving state and an axle releasing state, the two lifting seats are asynchronously lowered to switch the axle supporting platform from the axle receiving state to the axle releasing state, the two ends of the axle supporting platform are vertically staggered during the bead filling, and the high end of the axle supporting platform is connected with the bead storage bin, and the two lifting seats are synchronously raised to switch the axle supporting platform from the axle releasing state to the axle receiving state.

[0011] In this scheme, the asynchronous lowering of the two lifting seats makes the axle supporting platform have an inclined state during the switching from the axle receiving state to the axle releasing state for bead filling.

[0012] Preferably, the first winding mechanism connected with the axle supporting platform comprises a first winding driving shaft and a first winding driven shaft matched with each other, a first positioning clamping plate is arranged transversely between the first winding driving shaft and the first winding driven shaft, a positioning plate is arranged transversely in the supporting groove, the positioning plate is arranged to be lifted for the ball to pass through, a blanking cylinder is arranged on the lifting seat, a hinge element is arranged between the blanking cylinder and the axle supporting platform, the hinge element is respectively hinged with the axle supporting platform and the output shaft of the blanking cylinder to form a third hinge shaft and a fourth hinge shaft, the third hinge shaft extends longitudinally, the fourth hinge shaft extends transversely, the first hinge shaft is connected with a second hinge shaft, the second hinge shaft extends transversely, the first hinge shaft and the second hinge shaft are respectively hinged with the axle supporting platform and the lifting seat, and the blanking cylinder drives the axle supporting platform to rotate around the second hinge shaft.

[0013] In this scheme, the positioning plate and the first positioning clamping plate cooperate to limit the lateral deviation of the material axle during the material axle reversing process and independently limit the balls in the material axle, adapt to different specifications of the material axle, and the blanking cylinder drives the axle supporting platform to rotate around the second hinge shaft through the hinge element to reverse the material axle into the first winding driving shaft and the first winding driven shaft.

[0014] Preferably, the supporting shaft base comprises a front plate and a rear plate, which form a supporting groove with a wide top and a narrow bottom.

[0015] In this scheme, the supporting groove with a wide top and a narrow bottom facilitates the falling of the material shaft and the ball.

[0016] Preferably, a positioning baffle is arranged in the supporting groove for transverse movement, which cooperates with the positioning plate to position the material shaft.

[0017] In this scheme, the transverse movement of the positioning baffle cooperates with the positioning baffle to center the material shaft, which is suitable for different specifications of the material shaft and can limit the ball in the material shaft.

[0018] Preferably, the second winding mechanism is further connected to the first winding mechanism, a cutting assembly is arranged between the first winding mechanism and the second winding mechanism for lifting movement, the cutting assembly comprises a bracket and a cutter, the cutter is arranged for transverse movement, the second winding mechanism comprises a second winding driving shaft and a second winding driven shaft which cooperate with each other, a second positioning clamp plate is arranged between the second winding driving shaft and the second winding driven shaft for transverse movement, the first winding driving shaft, the first winding driven shaft and the first positioning clamp plate are arranged on a pre-winding mounting plate, the pre-winding mounting plate is arranged for swinging movement, and a limiting plate is arranged on the discharge side of the second winding mechanism for swinging movement.

[0019] In this scheme, when the winding is changed, the cutting assembly cuts the material belt at the second winding mechanism, the material head is connected to the material shaft at the first winding mechanism, the pre-winding mounting plate swings to pour the material roll formed by the pre-winding of the material shaft at the first winding mechanism into the second winding mechanism, the second positioning clamp plate cooperates with the first positioning clamp plate to limit the deviation of the material roll in the transverse direction, and the limiting plate prevents the material roll from rolling out of the second winding mechanism.

[0020] Preferably, the device further comprises a ball pouring and returning mechanism, the ball pouring and returning mechanism comprises a ball pouring table and a ball conveying belt, the ball pouring table is arranged on the discharge side of the limiting plate, the limiting plate is arranged for inclined movement, the ball pouring table is provided with a ball pouring groove, a positioning seat is arranged at the groove opening of the ball pouring groove, a swing arm is arranged on the positioning seat for rotation, the rotation axis of the swing arm extends in the longitudinal direction, the swing arm is connected with a V-shaped roller, the positioning seat is provided with a gap for the swing of the swing arm, the second winding driven shaft and the second positioning clamp plate are arranged on a winding mounting plate, the winding mounting plate is arranged for swinging movement, and the ball conveying belt connects the ball falling opening of the ball pouring groove and the ball inlet opening of the ball storage bin.

[0021] In this scheme, the winding mounting plate swings to pour the material roll at the second winding mechanism, which falls into the positioning seat at the limiting plate, the swing arm swings, the V-shaped roller lifts one end of the material shaft, the ball in the material shaft falls into the ball pouring groove due to gravity, and the ball conveying belt conveys the ball from the ball falling opening to the ball inlet opening.

[0022] Preferably, the winding installation plate is hinged with the support base through the second winding driving shaft, the support base is provided with a groove for accommodating and moving the second winding driven shaft and the first winding mechanism, the winding installation plate is provided with a clamping plate installation plate for arranging the second positioning clamping plate, the clamping plate installation plate is drivingly connected with the lifting plate power source, and the first winding mechanism is linked with the second winding mechanism.

[0023] In this scheme, the support base supports the first winding mechanism and the second winding mechanism, the winding installation plate swings around the second winding driving shaft, and the material roll can roll out along the second winding driving shaft.

[0024] The application has the advantages that the shaft supporting table is inclined in the vertical direction at both ends, so that the rolling beads fall into the material shaft under the action of gravity and are filled; the double-hinged shaft design enables the shaft supporting table to be inclined in the horizontal direction for filling the beads and to be inclined in the vertical direction for discharging the material shaft. Therefore, the application has substantial features and progress compared with the prior art. BRIEF DESCRIPTION OF DRAWINGS

[0025] The relevant details and working principles of the embodiments and examples of the application are described below in combination with the drawings.

[0026] Figure 1 The figure is a structural schematic diagram of the application.

[0027] Figure 2 The figure is a structural schematic diagram of the bead filling mechanism in the application.

[0028] Figure 3 The figure is a structural schematic diagram of the shaft supporting table and the lifting seat in the application.

[0029] Figure 4 The figure is a structural schematic diagram of the bead storage bin in the application.

[0030] Figure 5 The figure is a structural schematic diagram of the first winding mechanism and the second winding mechanism in the application.

[0031] Figure 6 The figure is a structural schematic diagram of the clamping plate installation plate in the application.

[0032] Figure 7 The figure is a structural schematic diagram of the cutting assembly in the application.

[0033] Figure 8 The figure is a structural schematic diagram of the bead discharging table in the application.

[0034] In the figure: 1, the bead filling mechanism; 2, the shaft support; 3, the bead storage bin; 4, the supporting groove; 5, the lifting seat; 6, the first hinged shaft; 7, the ball channel; 8, the guide bead pipe; 9, the shaft falling mechanism; 10, the shaft storage bin; 11, the fixed plate; 12, the movable plate; 14, the shaft falling cavity; 15, the supporting plate; 16, the push plate; 17, the first winding mechanism; 18, the first winding driving shaft; 19, the first winding driven shaft; 20, the first positioning clamp plate; 21, the positioning plate; 22, the blanking cylinder; 23, the hinged piece; 24, the third hinged shaft; 25, the fourth hinged shaft; 26, the second hinged shaft; 27, the front plate; 28, the rear plate; 29, the positioning baffle; 30, the second winding mechanism; 31, the cutting assembly; 32, the bracket; 33, the second winding driving shaft; 34, the second winding driven shaft; 35, the second positioning clamp plate; 36, the pre-winding mounting plate; 37, the limiting plate; 38, the bead reversing and returning mechanism; 39, the bead reversing table; 40, the bead reversing groove; 41, the positioning seat; 42, the swing arm; 43, the V-shaped roller; 44, the notch; 45, the winding mounting plate; 46, the ball conveying belt; 47, the supporting seat; 48, the groove; 49, the clamp mounting plate; 50, the cutter; 51, the lifting plate power source. DETAILED DESCRIPTION

[0035] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, and all other embodiments obtained by those skilled in the art without creative work based on the embodiments in the present application belong to the scope of protection of the present application.

[0036] In the description of the present application, it should be understood that the terms "upper", "lower", etc. indicate the orientation or positional relationship shown in the drawings, and are only for the purpose of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application.

[0037] In the description of the present application, the terms "first", "second", etc. are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the technical features indicated.

[0038] Referring to the drawings Figures 1-5In an embodiment of the present embodiment, a self-weight type winding device for inclined bead filling includes a bead filling mechanism 1, the bead filling mechanism 1 including a shaft supporting table 2 and a bead storage bin 3, the shaft supporting table 2 being connected to the bead storage bin 3, the shaft supporting table 2 including a front plate 27 and a rear plate 28, the front plate 27 and the rear plate 28 forming a supporting groove 4 that is wide at the top and narrow at the bottom, the bead storage bin 3 having a bead inlet higher than a bead outlet, the bead outlet being provided with a telescopic stopper, the bead storage bin 3 being provided with a bead rolling channel 7 in a serpentine shape, the supporting groove 4 being connected to the bead outlet, the bead outlet being inclined, and the bead outlet being higher than the supporting groove 4.

[0039] The shaft supporting table 2 is further connected to a shaft falling mechanism 9, the shaft falling mechanism 9 including a shaft storage bin 10, a supporting plate 15, and a shaft pushing plate, the shaft storage bin 10 including a fixed plate 11 and a movable plate 12, the fixed plate 11 and the movable plate 12 forming a shaft falling cavity 14 that is wide at the top and narrow at the bottom, the fixed plate 11 being inclined, the movable plate 12 being swingable, the bottom end of the movable plate 12 being lower than the bottom end of the fixed plate 11, the movable plate 12 being connected to a flexible stopper below, the supporting plate 15 being inclined and arranged below the shaft falling opening of the shaft falling cavity 14 and being in a spread shape with the fixed plate 11, the shaft pushing plate being longitudinally movable on the supporting plate 15, and the first winding mechanism 17 including a first winding driving shaft 18 and a first winding driven shaft 19.

[0040] The supporting groove 4 extends in the transverse direction, the shaft supporting table 2 is hingedly connected to lifting seats 5 at both ends and corresponding first hinge shafts 6 extend in the longitudinal direction, the lifting seats 5 are arranged to be lifted, the shaft supporting table 2 has a shaft connecting state and a shaft releasing state, the shaft supporting table 2 is switched from the shaft connecting state to the shaft releasing state by asynchronous descending of the two lifting seats 5, the shaft supporting table 2 is vertically staggered at both ends during bead filling, the high end of the shaft supporting table 2 is connected to the bead storage bin 3, and the shaft supporting table 2 is switched from the shaft releasing state to the shaft connecting state by synchronous ascending of the two lifting seats 5.

[0041] The shaft supporting table 2 is further connected to a first winding mechanism 17, a first positioning clamp plate 20 is movably arranged between the first winding driving shaft 18 and the first winding driven shaft 19 in the transverse direction, a positioning plate 21 and a positioning stopper 29 are movably arranged in the supporting groove 4 in the transverse direction, the positioning stopper 29 and the positioning plate 21 cooperate to position the material shaft, and the positioning plate 21 is arranged to be lifted to allow the beads to pass through.

[0042] The lifting seat 5 is provided with a discharging cylinder 22, the discharging cylinder 22 is provided with a hinged piece 23 between the supporting shaft table 2, the hinged piece 23 is hinged with the supporting shaft table 2 and the output shaft of the discharging cylinder 22 to form a third hinged shaft 24 and a fourth hinged shaft 25, the third hinged shaft 24 extends along the longitudinal direction, the fourth hinged shaft 25 extends along the transverse direction, the first hinged shaft 6 is connected with a second hinged shaft 26, the second hinged shaft 26 extends along the transverse direction, the first hinged shaft 6 and the second hinged shaft 26 are hinged with the supporting shaft table 2 and the lifting seat 5 respectively, and the discharging cylinder 22 drives the supporting shaft table 2 to rotate around the second hinged shaft 26.

[0043] In the embodiment, the cylinder drives the movable plate 12 to swing, and waits for the material shaft at the shaft falling port to fall on the supporting plate 15 and abut against the pushing shaft plate under the action of gravity. When the supporting shaft table 2 is in the shaft receiving state, the pushing shaft plate pushes the material shaft to fall into the supporting groove 4 by overcoming the resistance of the flexible blocking strip. Then, the positioning plate 21 and the positioning blocking plate 29 abut to center the material shaft. One end of the lifting seat 5 lowers the supporting shaft table 2 to tilt, the supporting shaft table 2 rotates around the first hinged shaft 6 and the third hinged shaft 24, the positioning plate 21 rises, the cylinder drives the blocking block to retract, the ball rolls out along the guide ball tube 8, falls and enters the material shaft, and the ball filling is completed. The other end of the lifting seat 5 lowers the supporting shaft table 2 to switch to the shaft releasing state, the discharging cylinder 22 drives the hinged piece 23 to lift, the supporting shaft table 2 rotates around the fourth hinged shaft 25 and the second hinged shaft 26, the supporting shaft table 2 tilts to pour the material shaft between the first winding driving shaft 18 and the first winding driven shaft 19, and the two first positioning clamping plates 20 abut against the positioning plate 21 and the positioning blocking plate 29 respectively to prevent the ball from falling out and the material shaft from deviating in the transverse direction.

[0044] The ball can roll into the material shaft along the supporting groove 4 or directly fall into the material shaft. The blocking block is connected with the output shaft of the cylinder, the cylinder is arranged on the wall of the ball storage bin 3, and the power source is a mature technology, which is not limited to pneumatic and electric. The movement track of the ball after leaving the guide ball tube 8 is a parabola, and the inclination and length of the guide ball tube 8 can control the transverse speed of the ball and the vertex of the parabola. The through hole on the wall plate is also the guide ball tube 8.

[0045] The inclination of the fixed plate 11 enables the gravity of the material shaft in the shaft storage bin 10 to make the material shaft leave the shaft storage bin 10. Because the supporting plate 15 tilts, the pushing shaft plate not only has longitudinal displacement but also has vertical displacement. The cylinder drives the movable plate 12 to reset to continue to limit the material shaft in the shaft storage bin 10, so that the material shaft can be discharged one by one. The movable plate 12 and the flexible blocking strip limit the falling material shaft, so that the material shaft can accurately fall on the supporting plate 15.

[0046] The positioning baffle 29 can block the end of the material shaft and limit the ball in the material shaft. The positioning baffle 29 can be fixedly arranged as a part of the shaft supporting table 2, and a fixed positioning clamping plate is arranged correspondingly to cooperate with the positioning baffle 29. When winding, one shaft is driven and the other shaft is driven, the material shaft will not jump, and linkage is realized in the form of gear meshing. The lifting seat 5 is driven by a gas cylinder.

[0047] In other alternative embodiments, the stop block can not be arranged, and the ball can enter the ball storage bin 3 during ball filling. A material falling channel can be arranged between the shaft storage bin 10 and the supporting plate 15, and the material falling channel is only used for one material shaft to pass through. The material shaft is accumulated in the material falling channel. The push shaft plate is connected with a top plate. When the push shaft plate acts, the top plate blocks the material falling channel. The falling shaft mode is various, which is not limited to this. When the material shaft is of a single specification, the positioning baffle 29 and other structures do not need to be additionally arranged. The limiting function can be realized by the two side wall plates. The ball storage bin 3 is installed on one side wall plate. The shaft supporting table 2, the falling shaft mechanism 9 and the first winding mechanism 17 are arranged between the two side wall plates. The power source for discharging can be a motor. The motor output shaft is movably connected with the first hinge shaft 6. The second hinge shaft 26 is fixedly connected with the shaft supporting table 2. The motor output shaft drives the first hinge shaft 6 to rotate as a whole, drives the shaft supporting table 2 to rotate through the second hinge shaft 26, and also realizes discharging.

[0048] Referring to the drawings Figures 5-7 Further comprising a second winding mechanism 30 connected with the first winding mechanism 17. A cutting assembly 31 is arranged between the first winding mechanism 17 and the second winding mechanism 30. The cutting assembly 31 comprises a bracket 32 and a cutter 50. The cutter 50 is arranged to move transversely. The second winding mechanism 30 comprises a second winding driving shaft 33 and a second winding driven shaft 34 which cooperate with each other. A second positioning clamping plate 35 is arranged to move transversely between the second winding driving shaft 33 and the second winding driven shaft 34. The first winding driving shaft 18, the first winding driven shaft 19 and the first positioning clamping plate 20 are arranged on a pre-winding mounting plate 36. The pre-winding mounting plate 36 is arranged to swing. A limiting plate 37 which swings is arranged on the discharging side of the second winding mechanism 30. The winding mounting plate 45 is hinged with a support seat 47 through the second winding driving shaft 33. The support seat 47 is provided with a groove 48 for accommodating and moving the second winding driven shaft 34 and the first winding mechanism 17. The winding mounting plate 45 is provided with a clamping plate mounting plate 49 for arranging the second positioning clamping plate 35. The clamping plate mounting plate 49 is in transmission connection with a lifting plate power source 51. The first winding mechanism 17 and the second winding mechanism 30 are linked.

[0049] In the embodiment, the material belt is introduced from the first winding mechanism 17, pre-wound at the first winding mechanism 17, and formally wound at the second winding mechanism 30. When winding, the material shaft at the first winding mechanism 17 presses the material belt. When changing the winding, the cutting assembly 31 is wholly raised, the supporting shaft on the bracket 32 tensions the material belt, the cutting knife 50 moves transversely to cut off the material belt and form a new material head, the new material head is connected to the material shaft at the first winding mechanism 17 for pre-winding, meanwhile, the winding installation plate 45 rotates around the second winding driving shaft 33, the material roll wound by the material shaft is discharged along the second winding driving shaft 33 through the limiting plate 37, the pre-winding installation plate 36 swings when the film on the outer ring of the material shaft reaches a certain thickness, the first winding mechanism 17 discharges the material roll into the second winding mechanism 30, meanwhile, the limiting plate 37 swings to limit, avoiding that the material roll rolls out of the second winding mechanism 30 due to too large inertia, the second positioning clamp plate 35 and the first positioning clamp plate 20 abut against to limit the transverse deviation of the material roll, avoiding that the ball is separated from the material shaft during the movement of the material roll, and the first positioning clamp plate 20 swings with the first winding mechanism 17 to keep limiting.

[0050] In the embodiment, the bracket 32 and the cutting knife 50 are arranged on the lifting platform, and the lifting platform is driven to lift by the air cylinder; the material belt can be introduced between the first winding mechanism 17 and the second winding mechanism 30, the supporting shaft can abut against the winding shaft adjacent to the first winding mechanism 17, so that the material head is connected to the material shaft at the first winding mechanism 17 under the traction of the winding shaft, or the material head is adhered to the winding shaft under the traction in the form of blowing, the changing mode of the winding is various, and is not limited to this, the synchronous belt is arranged on the lifting platform, and the cutting knife 50 is arranged on the mounting seat and driven to move transversely by the synchronous belt.

[0051] Because the first winding mechanism 17 and the second winding mechanism 30 need to be provided with a gap for the lifting of the cutting assembly 31, the first winding mechanism 17 needs to swing as a whole, and the mass and the outer diameter of the material roll formed by the material shaft increase after pre-winding, so that the material roll can be smoothly discharged into the second winding mechanism 30 by providing a proper gap; the first winding driving shaft 18 and the second winding driving shaft 33 are respectively connected with the chain wheels, and are driven to rotate by the same power source through the transmission form of the chain and the chain wheel, so as to realize linkage, and the driving shaft and the driven shaft are driven to rotate through gear meshing transmission; the axis of the hinge shaft of the pre-winding installation plate 36 can coincide with the axis of the second winding driven shaft 34, that is, the pre-winding installation plate 36 swings around the second winding driven shaft 34, and the gap between the first winding mechanism 17 and the second winding mechanism 30 remains unchanged, and the swinging of the pre-winding installation plate 36 and the winding installation plate 45 is driven by the air cylinder; the motor drives the positioning clamp plate through the synchronous belt.

[0052] In other alternative embodiments, the second winding driving shaft 33 can also move with the winding installation plate 45, the rotation axis is provided with a chain wheel, the second winding driving shaft 33 is also provided with a chain wheel, and the chain is used for transmission, as long as the second winding driving shaft 33 moves around the rotation axis, the chain will not change in tightness.

[0053] Referring to the drawings Figures 7-8 Also included is a ball returning mechanism 38, which includes a ball returning table 39 and a ball conveying belt 46. The ball returning table 39 is disposed on the discharge side of the limiting plate 37, and the limiting plate 37 is disposed obliquely. The ball returning table 39 is provided with a ball returning groove 40, and the groove is provided with a positioning seat 41. The positioning seat 41 is provided with a swing arm 42, which is disposed rotatably and has a longitudinal rotation axis. The swing arm 42 is connected with a V-shaped roller 43. The positioning seat 41 is provided with a gap 44 for the swing arm 42 to swing. The second winding driven shaft 34 and the second positioning clamping plate 35 are disposed on a winding mounting plate 45, which is disposed swingably. The ball conveying belt 46 is connected with the ball dropping opening of the ball returning groove 40 and the ball inlet of the ball storage bin 3.

[0054] In this embodiment, the winding mounting plate 45 swings around the second winding driving shaft 33. The wound roll is dropped from the limiting plate 37 to the ball returning table 39 along the second winding driving shaft 33. The positioning seat 41 cooperates with the V-shaped roller 43 to support the roll shaft. The swing arm 42 is driven by a pneumatic cylinder to swing, which drives the V-shaped roller 43 to lift one end of the roll shaft. The balls are dropped from the roll shaft due to the inclination, and are dropped into the ball returning groove 40, and then into the ball conveying belt 46. The positioning seat 41 is provided with a V-shaped positioning groove, which cooperates with the V-shaped roller 43 to limit the roll shaft. The ball conveying belt 46 is provided with a ball lifting plate at intervals and is disposed obliquely. The conveying surface and the ball lifting plate form a V-shaped groove for accommodating the balls. The roll can also be limited by the groove wall of the ball returning groove 40.

[0055] The above is the preferred embodiment of the present application. It should be noted that the protection scope of the present application is not limited to this. For those skilled in the art, many improvements, refinements or equivalent replacements can be made without departing from the technical scope disclosed by the present application, which are also considered as the protection scope of the present application.

Claims

1. A self-weight type rolling device for inclined bead filling, comprising a bead filling mechanism (1), the bead filling mechanism (1) comprising a shaft supporting table (2) and a bead storage bin (3), the shaft supporting table (2) being connected with the bead storage bin (3), the shaft supporting table (2) being provided with a supporting groove (4) for accommodating a feeding shaft, characterized in that: The supporting groove (4) extends in the transverse direction, the supporting shaft base (2) is hingedly connected with lifting seats (5) at both ends and corresponding first hinge shafts (6) extend in the longitudinal direction, and the lifting seats (5) are arranged in a lifting mode.

2. A self-weight type rolling device for tilting and filling beads according to claim 1, characterized in that: The bead inlet of the bead storage bin (3) is higher than the bead outlet, the bead outlet is provided with an extensible stopper, the bead storage bin (3) is provided with bead channels (7) in a serpentine mode, a bead guide pipe (8) is connected between the supporting groove (4) and the bead outlet, the bead guide pipe (8) is arranged in an inclined mode, and the bead outlet of the bead storage bin (3) is higher than the supporting groove (4).

3. A self-weight type rolling device for tilting and filling beads according to claim 1, characterized in that: Further comprising a falling shaft mechanism (9) connected with the supporting shaft base (2), the falling shaft mechanism (9) comprises a storage shaft bin (10) comprising a fixed plate (11) and a movable plate (12), the fixed plate (11) and the movable plate (12) form a falling shaft cavity (14) which is wide at the top and narrow at the bottom, the fixed plate (11) is arranged in an inclined mode, the movable plate (12) is arranged in a swinging mode, the bottom end of the movable plate (12) is lower than the bottom end of the fixed plate (11), and a flexible stopper is connected below the movable plate (12); a supporting plate (15) which is arranged in an inclined mode below the falling shaft opening of the falling shaft cavity (14) and is in a splayed shape with the fixed plate (11); a pushing shaft plate which is arranged in a longitudinal moving mode on the supporting plate (15).

4. A self-weight type rolling device for tilting and filling beads according to claim 1, wherein: The supporting shaft base (2) has a shaft connecting state and a shaft releasing state, the two lifting seats (5) are asynchronously lowered to switch the supporting shaft base (2) from the shaft connecting state to the shaft releasing state, the two ends of the supporting shaft base (2) are vertically staggered during bead filling, the high end of the supporting shaft base (2) is connected with the bead storage bin (3), and the two lifting seats (5) are synchronously raised to switch the supporting shaft base (2) from the shaft releasing state to the shaft connecting state.

5. The self-weight type winding equipment for inclined bead filling according to claim 1, characterized in that: Further comprising a first winding mechanism (17) connected with the supporting shaft base (2), the first winding mechanism (17) comprises a first winding driving shaft (18) and a first winding driven shaft (19) which cooperate with each other, a first positioning clamping plate (20) is arranged in a transverse moving mode between the first winding driving shaft (18) and the first winding driven shaft (19), a positioning plate (21) is arranged in a transverse moving mode in the supporting groove (4), and the positioning plate (21) is arranged in a lifting mode for the passage of the beads. The lifting seat (5) is provided with a blanking cylinder (22), the blanking cylinder (22) is provided with a hinge (23) between the supporting shaft table (2), the hinge (23) is respectively hinged with the supporting shaft table (2) and the output shaft of the blanking cylinder (22) to form a third hinge shaft (24) and a fourth hinge shaft (25), the third hinge shaft (24) extends along the longitudinal direction, the fourth hinge shaft (25) extends along the transverse direction, the first hinge shaft (6) is connected with a second hinge shaft (26), the second hinge shaft (26) extends along the transverse direction, the first hinge shaft (6) and the second hinge shaft (26) are respectively hinged with the supporting shaft table (2) and the lifting seat (5), and the blanking cylinder (22) drives the supporting shaft table (2) to rotate around the second hinge shaft (26).

6. A self-weight type rolling device for tilting and filling beads according to claim 1, wherein: The supporting shaft table (2) comprises a front plate (27) and a rear plate (28), and the front plate (27) and the rear plate (28) form a supporting groove (4) which is wide at the top and narrow at the bottom.

7. A self-weight type rolling device for tilting and filling beads according to claim 5, wherein: A positioning baffle (29) is arranged in the supporting groove (4) and moves transversely, and the positioning baffle (29) is matched with the positioning plate (21) to position the material shaft.

8. The self-weight type rolling equipment for tilting and filling beads according to claim 5, characterized in that: Further comprising a second rolling mechanism (30) connected with the first rolling mechanism (17), a cutting assembly (31) is arranged between the first rolling mechanism (17) and the second rolling mechanism (30) and moves up and down, the cutting assembly (31) comprises a bracket (32) and a cutter (50), the cutter (50) moves transversely, the second rolling mechanism (30) comprises a second rolling driving shaft (33) and a second rolling driven shaft (34) matched with each other, and a second positioning clamping plate (35) is arranged between the second rolling driving shaft (33) and the second rolling driven shaft (34) and moves transversely; The first rolling driving shaft (18), the first rolling driven shaft (19) and the first positioning clamping plate (20) are arranged on a pre-rolling mounting plate (36), the pre-rolling mounting plate (36) swings, and a limiting plate (37) swings is arranged on the discharge side of the second rolling mechanism (30).

9. A self-weight type rolling device for tilting and filling beads according to claim 8, characterized in that: Further comprising a bead reversing and returning mechanism (38), the bead reversing and returning mechanism (38) comprises a bead reversing table (39) arranged on the discharge side of the limiting plate (37), the limiting plate (37) is arranged obliquely, the bead reversing table (39) is provided with a bead reversing groove (40), a positioning seat (41) is arranged at the groove opening of the bead reversing groove (40), a swing arm (42) is rotatably arranged on the positioning seat (41) and the rotation axis extends along the longitudinal direction, the swing arm (42) is connected with a V-shaped roller (43), the positioning seat (41) is provided with a gap (44) for swinging of the swing arm (42), the second rolling driven shaft (34) and the second positioning clamping plate (35) are arranged on a rolling mounting plate (45), and the rolling mounting plate (45) swings; a ball conveying belt (46) connected with the bead falling opening of the bead reversing groove (40) and the bead inlet of the bead storage bin (3).

10. A self-weight type rolling device for tilting and filling beads according to claim 9, characterized in that: The winding installation plate (45) is hinged with a support base (47) through the second winding driving shaft (33), the support base (47) is provided with a groove (48) for accommodating and moving the second winding driven shaft (34) and the first winding mechanism (17), the winding installation plate (45) is provided with a clamping plate installation plate (49) for setting the second positioning clamping plate (35), the clamping plate installation plate (49) is drivingly connected with a lifting plate power source (51), and the first winding mechanism (17) is linked with the second winding mechanism (30).

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