An adaptive delivery device

Abstract

The application relates to the technical field of adaptive conveying devices, in particular to an adaptive conveying device which comprises a middle supporting base and conveying rollers, two rotating sleeves are rotationally connected to the middle supporting base, a reverse driving mechanism is installed on one side of the middle supporting base, and the reverse driving mechanism is used for adjusting the rotating angles of the two rotating sleeves; when the adaptive conveying device is used, a plurality of conveying rollers are arranged on both sides of the middle supporting base, the plurality of conveying rollers are connected through rotating sleeves, rotating main rods, rotating branch rods, reverse full-channel mechanisms and switching rotating mechanisms and the like, so that the V-shaped angle formed by the plurality of conveying rollers on both sides can be adjusted for conveying workpieces with different sizes of circular sections; while conveying, the plurality of conveying rollers on both sides can fully and stably contact the outer surfaces of the workpieces with circular sections, and the workpieces with circular sections can be stably conveyed.

Description

Technical Field

[0001] This invention relates to the field of adaptive transmission equipment technology, specifically to an adaptive transmission device. Background Technology

[0002] Currently, the tilt angle of general-purpose V-shaped rollers is fixed, and they can only be used to fit workpieces with circular cross-sections of 1-2 diameters (such as steel pipes, round steel, cylindrical battery cells, etc.). When the workpiece diameter is smaller than the fit range, the bottom of the workpiece can only contact the lowest point of the V-groove, and the tilting rollers on both sides are completely suspended in the air. During conveying, the workpiece is very easy to sway left and right or even roll off. When the workpiece diameter is larger than the fit range, the workpiece can only contact the top edge of the rollers on both sides. The contact area is too small, and the friction is insufficient, which will cause slippage and asynchronous conveying.

[0003] Furthermore, fixed-angle V-shaped rollers can only transport workpieces with circular cross-sections and cannot be compatible with the transport of flat or box-shaped workpieces. The production line lacks flexibility, and the entire roller assembly needs to be replaced when switching between different workpieces, resulting in high downtime costs. Therefore, we propose an adaptive conveying device. Summary of the Invention

[0004] The purpose of this invention is to provide an adaptive transmission device to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, the present invention provides the following technical solution: an adaptive conveying device, comprising an intermediate support base and a conveying roller, wherein two rotating sleeves are rotatably connected on the intermediate support base, and a reverse drive mechanism is installed on one side of the intermediate support base, the reverse drive mechanism being used to adjust the rotation angle of the two rotating sleeves;

[0006] A rotating main rod is provided through the rotating sleeve, the rotating main rod is rotatably connected to the rotating sleeve, and both ends of the rotating main rod are rotatably connected to the two sides of the intermediate support seat.

[0007] A switching rotation mechanism is also provided on one side of the intermediate support base. The switching rotation mechanism is used to synchronously drive the two rotating main rods. The reverse drive mechanism is connected to the switching rotation mechanism.

[0008] The conveying rollers are provided in multiple ways, and the multiple conveying rollers are respectively located on both sides of the central support base. A rotating support rod is fixedly inserted inside the conveying roller. One end of the rotating support rod is rotatably connected to the inside of the rotating sleeve, and a rotating component is provided between the rotating support rod and the rotating main rod.

[0009] The two sides of the outer side of the intermediate support are also provided with positioning side seats. Multiple positioning columns are installed at equal intervals on the positioning side seats. The multiple positioning columns are distributed alternately with multiple conveying rollers. The positioning columns are provided with moving ports, and positioning rods slide through the multiple moving ports. The other end of the rotating support rod is provided with a limiting member, and the limiting member is connected to the positioning rod.

[0010] Furthermore, the switching rotation mechanism includes a rotating shaft, a rotating component, a left-directing bevel gear, a right-directing bevel gear, a fixed bevel gear, a first movable bevel gear, a second movable bevel gear, and a switching component. The rotating shaft is rotatably connected to the outside of one end of the intermediate support base, and the rotating component is mounted on the intermediate support base and is used to drive the rotating shaft.

[0011] The left-hand bevel gear and the right-hand bevel gear are fixedly installed on the outer side of one end of the rotating shaft in sequence. The left-hand bevel gear is meshed with the fixed bevel gear, and a fixed shaft is rotatably connected to the fixed bevel gear. The fixed shaft is rotatably connected to the outer side of one end of the intermediate support seat. A gear transmission assembly is provided between the fixed shaft and the rotating main rod above it.

[0012] The right-hand bevel gear meshes with the first movable bevel gear and the second movable bevel gear. A reversing rod is provided through the inner sides of the first movable bevel gear and the second movable bevel gear. One end of the reversing rod is rotatably connected to one side of the intermediate support seat. A gear transmission assembly two is provided between the reversing rod and the rotating main rod above it.

[0013] The first movable bevel gear is rotatably connected to the intermediate support seat via a connecting shell, and the second movable bevel gear is rotatably connected to the intermediate support seat via an outer edge plate. The switching element is disposed between the first movable bevel gear and the second movable bevel gear.

[0014] Furthermore, the first movable bevel gear has a deep groove on its inner side and the second movable bevel gear has a shallow groove, and the switching component is disposed between the deep groove and the shallow groove.

[0015] Furthermore, the outer side of the commutator is provided with multiple strip grooves.

[0016] Furthermore, the switching component includes a connecting sleeve, a connecting strip, a limiting ring, and a pushing component. The connecting sleeve is slidably sleeved on the outside of the reversing rod. Multiple connecting strips are provided, and all of the multiple connecting strips are fixedly installed inside the connecting sleeve, and the connecting strips are slidably connected to the strip groove.

[0017] Two limiting rings are provided, and the two limiting rings are fixedly installed on the outside of one end of the connecting sleeve. One end of the pusher is connected to the two limiting rings, and the other end of the pusher is connected to the reverse drive mechanism. Through the provided switching component, the rotation direction of the reversing rod can be switched and adjusted.

[0018] Furthermore, the pushing component includes a pushing plate, a pushing ring, and a contact shaft. The pushing ring is located between two limiting baffles. There are two contact shafts, both of which are fixedly installed inside the pushing ring. The contact shafts respectively contact the connecting sleeve and the two limiting baffles.

[0019] The push plate is fixedly installed on the top of the push ring, and the push plate is connected to the reverse drive mechanism.

[0020] Furthermore, the reverse drive mechanism includes a fixed push rod, a drive motor, a first rotating gear, and a second rotating gear. The fixed push rod passes through one side of the intermediate support seat and is rotatably connected to the intermediate support seat. The drive motor is installed inside the intermediate support seat and is used to drive the fixed push rod.

[0021] A gear transmission assembly is provided between the fixed push rod and the rotating sleeve above it. The first rotating gear and the second rotating gear are respectively fixedly sleeved on the outside of the two rotating sleeves, and the first rotating gear and the second rotating gear are meshed together.

[0022] A guide is provided between the fixed push rod and the push plate, and a reverse drive mechanism is provided to achieve the function of reverse drive of the two rotating sleeves.

[0023] Furthermore, the guide component includes a fixed rod and a guide shaft. The fixed rod is fixedly installed on one side of the intermediate support seat. The push plate is slidably sleeved on the outside of the fixed rod and the fixed push rod. The fixed push rod is also provided with a surrounding groove. The guide shaft is fixedly installed on the inside of the push plate, and one end of the guide shaft is slidably connected to the surrounding groove. Through the provided guide component, the push plate can be moved and limited.

[0024] Furthermore, the limiting component includes a limiting frame, which is rotatably connected to the outside of one end of the rotating support rod. The limiting frame has an opening, and the limiting frame is slidably sleeved on the outside of the positioning rod through the opening. The outside of the limiting frame is also provided with two clamping parts, and the positioning post is also provided with an electromagnet ring at the position corresponding to the clamping parts.

[0025] Furthermore, the clamping component includes a clamping sleeve, a connecting spring, and an iron ring. One end of the clamping sleeve is provided with two moving rods. The limiting frame is provided with a moving groove corresponding to the position of the moving rods, and the moving rods are slidably connected to the moving grooves. The clamping sleeve is slidably sleeved on the outside of the positioning rod. One end of the connecting spring is fixedly connected to the clamping sleeve, and the other end of the connecting spring is fixedly connected to the iron ring. The iron ring is attracted to the electromagnet ring. Through the provided clamping component, the limiting frame is provided with auxiliary support.

[0026] This invention has at least the following beneficial effects:

[0027] 1. When this invention is used, multiple conveying rollers are provided on both sides of the middle support base. These multiple conveying rollers are connected by components such as a rotating sleeve, a rotating main rod, a rotating support rod, a reverse full-channel mechanism, and a switching rotation mechanism. This allows the V-shaped angle formed by the multiple conveying rollers on both sides to be adjustable for conveying workpieces of different sizes with circular cross-sections. At the same time, it ensures that the multiple conveying rollers on both sides make full and stable contact with the outer surface of the circular cross-section workpiece, thereby achieving stable conveying of the circular cross-section workpiece.

[0028] 2. In addition, in this invention, the conveyor rollers on both sides can also form a planar state, and at the same time as forming a planar state, two conveyor lines in opposite directions are formed, which is further applicable to the smooth conveying of different types of workpieces. Attached Figure Description

[0029] Figure 1 This is a schematic diagram of the overall structure of the present invention;

[0030] Figure 2 This is a front view of the overall structure of the present invention;

[0031] Figure 3 This is a schematic diagram showing the conveyor roller of the present invention in a horizontal state;

[0032] Figure 4 This is a front view of the conveyor roller of the present invention in a horizontal position;

[0033] Figure 5 This is a top view of the conveyor roller of the present invention in a horizontal position;

[0034] Figure 6 This is a partial cross-sectional view of the rotating sleeve of the present invention;

[0035] Figure 7 This is a schematic diagram of the limiting frame structure of the present invention;

[0036] Figure 8 This is a schematic diagram of the clamping component structure of the present invention;

[0037] Figure 9This is a schematic diagram of the reverse drive mechanism of the present invention;

[0038] Figure 10 This is a schematic diagram of the switching rotation mechanism of the present invention;

[0039] Figure 11 This is a schematic diagram of the second movable bevel gear structure of the present invention;

[0040] Figure 12 This is a schematic diagram of the commutator structure of the present invention;

[0041] Figure 13 This is a schematic diagram of the connecting sleeve structure of the present invention.

[0042] In the diagram: 1-Intermediate support; 2-Transmitting roller; 21-Rotating support rod; 22-Rotating component; 221-First rotating helical gear; 222-Second rotating helical gear; 3-Rotating sleeve; 4-Reverse drive mechanism; 41-Fixed push rod; 411-Circling groove; 42-Drive motor; 43-First rotating gear; 44-Second rotating gear; 45-Gear transmission assembly three; 46-Guide component; 461-Fixed rod; 462-Guide shaft; 5-Rotating main rod; 6-Switching rotation mechanism; 61-Rotating shaft; 62-Rotating component; 63-Left bevel gear; 64-Right bevel gear; 65-Fixed bevel gear; 651-Fixed shaft; 652-Gear transmission assembly one; 653-Gear transmission assembly two; 66-First movable... 661-Connecting shell; 662-Entering deep groove; 67-Second movable bevel gear; 671-Outer edge plate; 672-Entering shallow groove; 68-Switching component; 681-Connecting sleeve; 682-Connecting strip; 683-Limiting retaining ring; 684-Pushing component; 6841-Pushing plate; 6842-Pushing ring; 6843-Contact shaft; 69-Reversing rod; 691-Strip groove; 7-Positioning side seat; 71-Positioning column; 711-Moving port; 712-Positioning rod; 8-Limiting component; 81-Limiting frame; 811-Opening; 82-Clamping component; 821-Clamping sleeve; 822-Connecting spring; 823-Iron ring; 83-Electromagnetic ring; 9-Electric push rod; 91-Pushing base frame; 92-Protective baffle. Detailed Implementation

[0043] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0044] Example 1

[0045] Please see Figures 1 to 5An adaptive conveying device includes an intermediate support 1 and a conveying roller 2. Two rotating sleeves 3 are rotatably connected to the intermediate support 1. A reverse drive mechanism 4 is installed on one side of the intermediate support 1. The reverse drive mechanism 4 is used to adjust the rotation angle of the two rotating sleeves 3.

[0046] A rotating main rod 5 is provided through the rotating sleeve 3. The rotating main rod 5 is rotatably connected to the rotating sleeve 3, and the two ends of the rotating main rod 5 are rotatably connected to the two sides of the intermediate support seat 1.

[0047] A switching rotation mechanism 6 is also provided on one side of the intermediate support 1. The switching rotation mechanism 6 is used to synchronously drive the two rotating main rods 5. The reverse drive mechanism 4 is connected to the switching rotation mechanism 6.

[0048] Multiple conveyor rollers 2 are provided, and the multiple conveyor rollers 2 are located on both sides of the intermediate support seat 1. A rotating support rod 21 is fixedly inserted inside the conveyor roller 2. One end of the rotating support rod 21 is rotatably connected inside the rotating sleeve 3, and a rotating component 22 is provided between the rotating support rod 21 and the rotating main rod 5.

[0049] As a further supplementary explanation, the rotating component 22 includes a first rotating helical gear 221 and a second rotating helical gear 222. The first rotating helical gear 221 is fixedly sleeved on the outside of the rotating main rod 5 and is located inside the rotating sleeve 3. The first rotating helical gear 221 is meshed with the second rotating helical gear 222 and the second rotating helical gear 222 is fixedly installed at one end of the rotating support rod 21.

[0050] In this application, the rotating main rod drives the rotating support rod 21 through the first rotating helical gear 221 and the second rotating helical gear 222. When the rotating support rod 21 rotates, it further drives the conveyor roller 2 to rotate.

[0051] The middle support 1 is provided with positioning side seats 7 on both sides. Multiple positioning columns 71 are installed at equal intervals on the positioning side seats 7. The multiple positioning columns 71 are staggered with multiple conveying rollers 2. The positioning columns 71 are provided with moving ports 711, and positioning rods 712 slide through the multiple moving ports 711. The other end of the rotating support rod 21 is provided with a limiting member 8, and the limiting member 8 is connected to the positioning rod 712.

[0052] Please see Figure 6 , Figures 9 to 13The switching rotation mechanism 6 includes a rotating shaft 61, a rotating component 62, a left-directing bevel gear 63, a right-directing bevel gear 64, a fixed bevel gear 65, a first movable bevel gear 66, a second movable bevel gear 67, and a switching component 68. The rotating shaft 61 is rotatably connected to the outer side of one end of the intermediate support 1. The rotating component 62 is mounted on the intermediate support 1 and is used to drive the rotating shaft 61. In this application, the rotating component 62 is composed of a rotating motor and a gear assembly. Driven by the rotating motor, the gear assembly drives the rotating shaft 61 to rotate.

[0053] Left bevel gear 63 and right bevel gear 64 are fixedly installed on the outer side of one end of rotating shaft 61 in sequence. Left bevel gear 63 is meshed with fixed bevel gear 65, and fixed shaft 651 is rotatably connected to fixed bevel gear 65. Fixed shaft 651 is rotatably connected to the outer side of one end of intermediate support seat 1. Gear transmission assembly 652 is provided between fixed shaft 651 and rotating main rod 5 above it.

[0054] The right-hand bevel gear 64 meshes with the first movable bevel gear 66 and the second movable bevel gear 67. The inner sides of the first movable bevel gear 66 and the second movable bevel gear 67 are provided with a reversing rod 69. One end of the reversing rod 69 is rotatably connected to one side of the intermediate support seat 1. A gear transmission assembly 653 is provided between the reversing rod 69 and the rotating main rod 5 above it.

[0055] The first movable bevel gear 66 is rotatably connected to the intermediate support 1 via a connecting shell 661, and the second movable bevel gear 67 is rotatably connected to the intermediate support 1 via an outer edge plate 671. The switching member 68 is disposed between the first movable bevel gear 66 and the second movable bevel gear 67.

[0056] The first movable bevel gear 66 has a deep groove 662 on its inner side, and the second movable bevel gear 67 has a shallow groove 672. The switching component 68 is disposed between the deep groove 662 and the shallow groove 672.

[0057] Multiple strip grooves 691 are provided around the outer side of the commutator 69.

[0058] The switching component 68 includes a connecting sleeve 681, a connecting bar 682, a limiting ring 683, and a pushing component 684. The connecting sleeve 681 is slidably sleeved on the outside of the reversing rod 69. Multiple connecting bars 682 are provided, and multiple connecting bars 682 are fixedly installed on the inside of the connecting sleeve 681. The connecting bars 682 are slidably connected to the strip groove 691.

[0059] Two limit rings 683 are provided. The two limit rings 683 are fixedly installed on the outside of one end of the connecting sleeve 681. One end of the pusher 684 is connected to the two limit rings 683, and the other end of the pusher 684 is connected to the reverse drive mechanism 4.

[0060] The pusher 684 includes a pusher plate 6841, a pusher ring 6842, and a contact shaft 6843. The pusher ring 6842 is sleeved between two limit baffles. There are two contact shafts 6843. Both contact shafts 6843 are fixedly installed inside the pusher ring 6842. The contact shafts 6843 contact the connecting sleeve 681 and the two limit baffles 683 respectively.

[0061] The push plate 6841 is fixedly installed on the top of the push ring 6842, and the push plate 6841 is connected to the reverse drive mechanism 4.

[0062] The reverse drive mechanism 4 includes a fixed push rod 41, a drive motor 42, a first rotating gear 43 and a second rotating gear 44. The fixed push rod 41 passes through one side of the intermediate support 1 and is rotatably connected to the intermediate support 1. The drive motor 42 is installed inside the intermediate support 1 and is used to drive the fixed push rod 41.

[0063] A gear transmission assembly 45 is provided between the fixed push rod 41 and the rotating sleeve 3 above it. The first rotating gear 43 and the second rotating gear 44 are respectively fixedly sleeved on the outside of the two rotating sleeves 3, and the first rotating gear 43 and the second rotating gear 44 are meshed together.

[0064] A guide 46 is provided between the fixed push rod 41 and the push plate 6841. The guide 46 includes a fixed rod 461 and a guide shaft 462. The fixed rod 461 is fixedly installed on one side of the intermediate support seat 1. The push plate 6841 is slidably sleeved on the outside of the fixed rod 461 and the fixed push rod 41. The fixed push rod 41 is also provided with a surrounding groove 411. The guide shaft 462 is fixedly installed on the inside of the push plate 6841, and one end of the guide shaft 462 is slidably connected to the surrounding groove 411.

[0065] As a further supplementary explanation, gear transmission assembly 1 652, gear transmission assembly 2 653 and gear transmission assembly 3 45 are all composed of gears and transmission chains to achieve synchronous drive.

[0066] In addition, in this application, all bevel gears are straight bevel gears, thereby ensuring stable meshing between the bevel gears.

[0067] Specific implementation process: In this application, when the two rotating main rods 5 are driven synchronously, the rotating component 62 runs, thereby causing the rotating shaft 61 to rotate. When the rotating shaft 61 rotates, it synchronously drives the left bevel gear 63 and the right bevel gear 64 to rotate synchronously.

[0068] When the left bevel gear 63 rotates, the fixed bevel gear 65 drives the fixed shaft 651 to rotate. At this time, the fixed shaft 651 drives the rotating main rod 5 on it to rotate through the gear transmission assembly 652. While the rotating main rod 5 rotates, multiple rotating parts 22 drive multiple transmission rollers 2 to rotate synchronously.

[0069] Meanwhile, in this application, as the right-hand bevel gear 64 rotates, one end of the connecting sleeve 681 is inserted into the locking groove 662 of the first movable bevel gear 66. This causes the first movable bevel gear 66 to drive the reversing rod 69 to rotate through the locking groove 662, the connecting sleeve 681, and the connecting bar 682. At this time, the reversing rod 69 drives the rotating main rod 5 to rotate synchronously in the opposite direction through the gear transmission assembly 653 on it. That is, at this time, the two rotating main rods 5 are in the state of rotating rods in opposite directions. Through the rotating part 22, the multiple conveying rollers 2 on both sides of the intermediate support 1 are further made to rotate in the same direction, and the conveying rollers 2 on both sides are made to form a V-shape to continuously and stably transport the workpiece.

[0070] Meanwhile, when it is necessary to adjust the angle formed by the multiple conveying rollers 2 on both sides according to the size of the workpiece, the drive motor 42 runs, thereby causing the fixed push rod 41 to rotate. When the fixed push rod 41 rotates, the two rotating sleeves 3 are further rotated synchronously in opposite directions through the gear transmission assembly 45, the first rotating gear 43, and the second rotating gear 44. The included angle formed between the multiple conveying rollers 2 on both sides can be adjusted according to the shape and size of the workpiece. In this application, when adjusting the angle, the rotating part 62 remains in a paused state, and when the angle adjustment is completed, the rotating part 62 runs to achieve stable conveying of the workpiece.

[0071] Furthermore, since the fixed push rod 41 is provided with a surrounding groove 411, when the fixed push rod 41 rotates, it drives the guide shaft 462 through the surrounding groove 411. As the guide shaft 462 is limited by the push plate 6841 and the fixed rod 461, the push plate 6841 drives the connecting sleeve 681 to move relative to the reversing rod 69 through the contact shaft 6843 until the two rotating sleeves 3 rotate, so that the multiple conveying rollers 2 on both sides form a parallel state. At this time, one end of the connecting sleeve 681 is inserted into the shallow groove 672 of the second movable bevel gear 67. The second movable bevel gear 67 then drives the reversing rod 69 to rotate through the connecting sleeve 681, so that the conveying rollers 2 on both sides rotate in opposite directions.

[0072] Example 2

[0073] Please see Figures 5 to 8Example 2 is a further supplementary description of Example 1. Specifically, the limiting member 8 includes a limiting frame 81, which is rotatably connected to the outside of one end of the rotating support rod 21. The limiting frame 81 has an opening 811, and the limiting frame 81 is slidably sleeved on the outside of the positioning rod 712 through the opening 811. Two clamping members 82 are also provided on the outside of the limiting frame 81, and an electromagnet ring 83 is provided on the positioning post 71 at the position corresponding to the clamping members 82.

[0074] The clamping component 82 includes a clamping sleeve 821, a connecting spring 822, and an iron ring 823. One end of the clamping sleeve 821 is provided with two moving rods. The limiting frame 81 is provided with a moving groove corresponding to the position of the moving rods, and the moving rods are slidably connected to the moving grooves. The clamping sleeve 821 is slidably sleeved on the outside of the positioning rod 712. One end of the connecting spring 822 is fixedly connected to the clamping sleeve 821, and the other end of the connecting spring 822 is fixedly connected to the iron ring 823. The iron ring 823 is attracted to the electromagnet ring 83.

[0075] Specifically: In this application, the adsorption force generated by the energized electromagnet ring 83 will not affect the workpiece or the transmission roller. When the position and angle of the transmission roller 2 relative to the positioning post 71 change, and the transmission roller 2 completes the angle adjustment, in order to ensure the stability of the transmission roller 2 in supporting the transmission, multiple electromagnet rings 83 are energized. At this time, the two iron rings 823 on both sides of the limiting frame 81 are respectively adsorbed and connected to the electromagnet ring 83, thereby supporting the limiting frame 81. While supporting the limiting frame 81, the transmission roller 2 is simultaneously stabilized, ensuring the stability of the transmission after the angle of the transmission roller 2 is adjusted.

[0076] Example 3

[0077] Please see Figures 3 to 4 Example 3 is a further supplement to Example 1. Specifically, electric push rods 9 are installed at the bottom of both sides of the middle support 1. A push base 91 is fixedly installed on the electric push rod 9. Protective baffles 92 are fixedly installed on both sides of the top of the push base 91, and protective baffles 92 are provided at the position corresponding to the rotating support rod 21.

[0078] Furthermore, in this application, when multiple conveying rollers 2 are in a parallel state, the electric push rod 9 operates, thereby causing the push base 91 to move upward relative to the vertical plane, which in turn drives multiple protective baffles 92 to move vertically upward relative to both ends of the multiple conveying rollers 2, thereby forming guide plates at both ends of the conveying rollers 2, and realizing the limiting function in the stable conveying process of materials.

[0079] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0080] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An adaptive conveying device, comprising an intermediate support (1) and a conveying roller (2), characterized in that: Two rotating sleeves (3) are rotatably connected to the intermediate support (1). A reverse drive mechanism (4) is installed on one side of the intermediate support (1). The reverse drive mechanism (4) is used to adjust the rotation angle of the two rotating sleeves (3). A rotating main rod (5) is provided through the rotating sleeve (3). The rotating main rod (5) is rotatably connected to the rotating sleeve (3), and the two ends of the rotating main rod (5) are rotatably connected to the two sides of the intermediate support seat (1). The intermediate support base (1) is also provided with a switching rotation mechanism (6) on one side. The switching rotation mechanism (6) is used to synchronously drive the two rotating main rods (5). The reverse drive mechanism (4) is connected to the switching rotation mechanism (6). The conveying roller (2) is provided in multiple ways. The multiple conveying rollers (2) are located on both sides of the intermediate support seat (1). A rotating support rod (21) is fixedly inserted inside the conveying roller (2). One end of the rotating support rod (21) is rotatably connected inside the rotating sleeve (3). A rotating component (22) is provided between the rotating support rod (21) and the rotating main rod (5). The middle support (1) is provided with positioning side seats (7) on both sides. Multiple positioning columns (71) are installed at equal intervals on the positioning side seats (7). The multiple positioning columns (71) are staggered with multiple conveying rollers (2). The positioning columns (71) are provided with moving ports (711), and multiple moving ports (711) are slidably penetrated by positioning rods (712). The other end of the rotating support rod (21) is provided with a limiting member (8), and the limiting member (8) is connected to the positioning rod (712).

2. The adaptive conveying device according to claim 1, characterized in that: The switching rotation mechanism (6) includes a rotating shaft (61), a rotating component (62), a left-directing bevel gear (63), a right-directing bevel gear (64), a fixed bevel gear (65), a first movable bevel gear (66), a second movable bevel gear (67), and a switching component (68). The rotating shaft (61) is rotatably connected to the outside of one end of the intermediate support (1). The rotating component (62) is mounted on the intermediate support (1) and is used to drive the rotating shaft (61). The left bevel gear (63) and the right bevel gear (64) are fixedly installed on the outer side of one end of the rotating shaft (61). The left bevel gear (63) is meshed with the fixed bevel gear (65), and a fixed shaft (651) is rotatably connected to the fixed bevel gear (65). The fixed shaft (651) is rotatably connected to the outer side of one end of the intermediate support (1). A gear transmission assembly (652) is provided between the fixed shaft (651) and the rotating main rod (5) above it. The right-hand bevel gear (64) meshes with the first movable bevel gear (66) and the second movable bevel gear (67). A reversing rod (69) is provided through the inner sides of the first movable bevel gear (66) and the second movable bevel gear (67). One end of the reversing rod (69) is rotatably connected to one side of the intermediate support (1). A gear transmission assembly (653) is provided between the reversing rod (69) and the rotating main rod (5) above it. The first movable bevel gear (66) is rotatably connected to the intermediate support (1) through the provided connecting shell (661), and the second movable bevel gear (67) is rotatably connected to the intermediate support (1) through the provided outer edge plate (671). The switching member (68) is disposed between the first movable bevel gear (66) and the second movable bevel gear (67).

3. The adaptive conveying device according to claim 2, characterized in that: The first movable bevel gear (66) has a deep groove (662) on its inner side, and the second movable bevel gear (67) has a shallow groove (672). The switching component (68) is disposed between the deep groove (662) and the shallow groove (672).

4. The adaptive conveying device according to claim 2, characterized in that: The commutator (69) is surrounded by multiple strip grooves (691).

5. An adaptive conveying device according to claim 2, characterized in that: The switching component (68) includes a connecting sleeve (681), a connecting strip (682), a limiting ring (683), and a pushing component (684). The connecting sleeve (681) is slidably sleeved on the outside of the reversing rod (69). Multiple connecting strips (682) are provided, and multiple connecting strips (682) are fixedly installed on the inside of the connecting sleeve (681). The connecting strips (682) are slidably connected to the strip groove (691). Two limiting rings (683) are provided. The two limiting rings (683) are fixedly installed on the outside of one end of the connecting sleeve (681). One end of the pusher (684) is connected to the two limiting rings (683), and the other end of the pusher (684) is connected to the reverse drive mechanism (4).

6. An adaptive conveying device according to claim 5, characterized in that: The pusher (684) includes a push plate (6841), a push ring (6842), and a contact shaft (6843). The push ring (6842) is sleeved between two limiting baffles. There are two contact shafts (6843), and both contact shafts (6843) are fixedly installed inside the push ring (6842). The contact shafts (6843) respectively contact the connecting sleeve (681) and the two limiting baffles (683). The push plate (6841) is fixedly installed on the top of the push ring (6842), and the push plate (6841) is connected to the reverse drive mechanism (4).

7. An adaptive conveying device according to claim 6, characterized in that: The reverse drive mechanism (4) includes a fixed push rod (41), a drive motor (42), a first rotating gear (43), and a second rotating gear (44). The fixed push rod (41) passes through one side of the intermediate support (1) and is rotatably connected to the intermediate support (1). The drive motor (42) is installed inside the intermediate support (1) and is used to drive the fixed push rod (41). A gear transmission assembly (45) is provided between the fixed push rod (41) and the rotating sleeve (3) above it. The first rotating gear (43) and the second rotating gear (44) are respectively fixedly sleeved on the outside of the two rotating sleeves (3), and the first rotating gear (43) and the second rotating gear (44) are meshed together. A guide (46) is provided between the fixed push rod (41) and the push plate (6841).

8. An adaptive conveying device according to claim 7, characterized in that: The guide member (46) includes a fixed rod (461) and a guide shaft (462). The fixed rod (461) is fixedly installed on one side of the intermediate support (1). The push plate (6841) is slidably sleeved on the outside of the fixed rod (461) and the fixed push rod (41). The fixed push rod (41) is also provided with a surrounding groove (411). The guide shaft (462) is fixedly installed on the inside of the push plate (6841), and one end of the guide shaft (462) is slidably connected to the surrounding groove (411).

9. An adaptive conveying device according to claim 1, characterized in that: The limiting component (8) includes a limiting frame (81), which is rotatably connected to the outside of one end of the rotating support rod (21). The limiting frame (81) has an opening (811), and the limiting frame (81) is slidably sleeved on the outside of the positioning rod (712) through the opening (811). The limiting frame (81) also has two clamping parts (82) on its outside, and the positioning post (71) is also provided with an electromagnet ring (83) at the position corresponding to the clamping parts (82).

10. An adaptive conveying device according to claim 9, characterized in that: The clamping component (82) includes a clamping sleeve (821), a connecting spring (822), and an iron ring (823). One end of the clamping sleeve (821) is provided with two moving rods. The limiting frame (81) is provided with a moving groove corresponding to the position of the moving rod, and the moving rod is slidably connected to the moving groove. The clamping sleeve (821) is slidably sleeved on the outside of the positioning rod (712). One end of the connecting spring (822) is fixedly connected to the clamping sleeve (821), and the other end of the connecting spring (822) is fixedly connected to the iron ring (823). The iron ring (823) is attracted to the electromagnet ring (83).

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