Self-adaptive continuous conveying device

Abstract

The invention discloses a self-adaptive continuous conveying device which comprises a rack, a self-adaptive reset turning plate device and a linkage carrier roller device, the self-adaptive reset turning plate device and the linkage carrier roller device are arranged on the rack, and the rack comprises two oppositely-arranged vertical supporting frames, a transverse supporting frame connected to the tops of the two vertical supporting frames and a bottom supporting frame connected to the bottoms of the two vertical supporting frames; the self-adaptive reset turning plate device comprises a balance pressing plate, the balance pressing plate is arranged on the two vertical supporting frames below the transverse supporting frame, and the middle portions of the two ends of the balance pressing plate can rotate and ascend and descend on the two vertical supporting frames; the linkage carrier roller device comprises two conveying rollers rotating in the same direction, and the conveying rollers are arranged at the lower ends of the two vertical supporting frames through bearings. An active conveying mode is adopted, the bag connection phenomenon is avoided, the operation continuity is guaranteed, the production efficiency is improved, the self-adaptive reset turning plate device can be automatically adjusted according to parameters such as the size, the weight and the length of straw bags, the stability of the bag discharging process is guaranteed, and different working conditions are adapted.

Description

Technical Field

[0001] The invention relates to the technical field of straw balers, and in particular to an adaptive continuous conveying device. Background Art

[0002] Straw balers are widely used in the agricultural field, but the existing technology has some limitations that restrict its working efficiency: (1) Slow bale delivery speed. The single-bale straw balers sold on the market are restricted by mechanical devices and technical conditions and can only deliver 2-3 bales per minute, which is inefficient; (2) Passive bale delivery method. Existing equipment adopts a passive bale delivery method and relies on the lever principle to drop the bales. It is greatly affected by the weight of the straw bales and is prone to continuous bale delivery, resulting in operation interruption; (3) Poor adaptability. Existing equipment cannot automatically adjust according to parameters such as the size, weight, and length of the straw bales, resulting in an unstable bale delivery process and low efficiency. Summary of the invention

[0003] The technical problem to be solved by the present invention is to propose an adaptive continuous conveying device in view of the above-mentioned deficiencies in the prior art.

[0004] To achieve its purpose, the present invention adopts the following technical solutions:

[0005] An adaptive continuous conveying device, comprising:

[0006] A frame, the frame comprising two oppositely arranged vertical support frames, a horizontal support frame connected to the tops of the two vertical support frames, and a bottom support frame connected to the bottoms of the two vertical support frames;

[0007] An adaptive reset flap device, the adaptive reset flap device comprises a balancing pressure plate, the balancing pressure plate is arranged on two vertical support frames below the horizontal support frame, and the middle parts of both ends of the balancing pressure plate can be rotated and lifted and lowered on the two vertical support frames;

[0008] The linked roller device comprises two conveying rollers rotating in the same direction, and the conveying rollers are arranged at the lower ends of two vertical support frames through bearings.

[0009] Preferably, a long slot hole is provided on the top of the vertical support frame, and a plug-in shaft is provided in the middle of both ends of the balancing pressure plate, and the plug-in shaft passes through the long slot hole.

[0010] Preferably, connecting plates are respectively arranged on the outer sides of the two vertical support frames, and the adaptive resetting flap device also includes a strong lifting spring, one end of which is fixed to the connecting plate, and the other end is hooked on the end of the plug-in shaft extending outside the long slot hole.

[0011] Preferably, a fixed roller is provided on the downward end surface of the balancing pressure plate, and a guide plate is provided between adjacent fixed rollers.

[0012] Preferably, the guide plate is arranged to be inclined relative to the balancing pressure plate.

[0013] Preferably, a bearing support is provided on the top of the transverse support plate, a flap tension spring is fixed on the bearing support, and the other end of the flap tension spring is hooked on a hanging ring at the movable end of the balancing pressure plate.

[0014] Preferably, the linkage roller device also includes a hydraulic motor, a driving flange gear, a linkage cylindrical gear and a driven flange gear, the driving flange gear is fixed to one end of one of the conveying rollers, the linkage cylindrical gear is arranged on a vertical support frame on the same side as the driving flange gear through a bearing, the driven flange gear is fixed to one end of the other conveying roller, both sides of the linkage cylindrical gear are meshed with the driving flange gear and the driven flange gear at the same time, and the output end of the hydraulic motor is connected to the end of the conveying roller provided with the driving flange gear.

[0015] Preferably, a motor mounting seat is provided on the outer side of the vertical support frame on one side, and the hydraulic motor is fixed on the motor mounting seat.

[0016] Preferably, the linkage roller device further comprises a protective cover, which is located inside the vertical support frame and above the end of the conveying roller, and the upper and lower ends of the protective cover are respectively fixed to the vertical support frame and the bottom support frame.

[0017] Preferably, the surface of the conveying roller has ribs spaced apart in the axial direction.

[0018] Beneficial effects of the present invention:

[0019] (1) Improved bale delivery speed: By adding an active conveying device, the bales are not affected by external factors such as bale weight and terrain, ensuring smooth bale delivery and increasing the bale delivery speed to 4-5 bales per minute, greatly improving work efficiency.

[0020] (2) Active package delivery: Active transmission is adopted to avoid the phenomenon of continuous packages, ensure operation continuity and improve production efficiency.

[0021] (3) Adaptive adjustment: The adaptive reset flap device can automatically adjust according to the size, weight, length and other parameters of the straw bale to ensure the stability of the bale-out process and adapt to different working conditions.

[0022] (4) Integrated design: The same-direction gear-linked roller device actively transmits the straw bales, which can synchronize the mechanical actions such as bale pressing and net cutting during the transmission of the straw bales, thereby reducing the waiting time for bales and further improving efficiency.

[0023] (5) Reduced production costs: After adding this device, a single-bale baler can achieve the same working efficiency as a double-bale baler, while reducing purchase costs, maintenance costs, and repair costs, and lowering requirements for operating sites, which has significant economic and social benefits. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] For ease of explanation, the present invention is described in detail with reference to the following specific implementations and the accompanying drawings.

[0025] Figure 1 is a three-dimensional diagram of this embodiment;

[0026] Figure 2 is a three-dimensional diagram from another viewing angle of this embodiment;

[0027] Figure 3 for Figure 2 Schematic diagram of removing the protective cover;

[0028] Figure 4 It is a right side view of this embodiment;

[0029] Figure 5 is a bottom view of the balancing pressure plate of this embodiment;

[0030] Figure 6 It is a three-dimensional diagram of the balancing pressure plate of this embodiment.

[0031] In the figure:

[0032] 100-frame; 110-vertical support frame; 111-long slot hole; 120-horizontal support frame; 121-bearing support; 122-flap tension spring; 130-bottom support frame; 140-connecting plate; 150-motor mounting seat;

[0033] 200-adaptive reset flap device; 210-balanced pressure plate; 211-plug shaft; 212-hanging ring; 220-strong lifting spring; 230-fixed roller; 240-guide plate;

[0034] 300-linked roller device; 310-transmission roller; 311-rib; 320-hydraulic motor; 330-driving flange gear; 340-linked cylindrical gear; 350-driven flange gear; 360-protective cover. DETAILED DESCRIPTION

[0035] The following are specific embodiments of the present invention and the accompanying drawings to further describe the technical solutions of the present invention, but the present invention is not limited to these embodiments; in the following description, specific details such as specific configurations and components are provided only to help fully understand the embodiments of the present invention. Therefore, it should be clear to those skilled in the art that various changes and modifications can be made to the embodiments described herein without departing from the scope and spirit of the present invention. In addition, for the sake of clarity and brevity, the description of known functions and structures is omitted.

[0036] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features of the embodiments may be combined with each other.

[0037] like Figure 1-6 As shown, an adaptive continuous conveying device provided in this embodiment includes: a frame 100, an adaptive reset flap device 200 arranged on the frame 100, and a linkage roller device 300, wherein the frame 100 includes two relatively arranged vertical support frames 110, a horizontal support frame 120 connected to the top of the two vertical support frames 110, and a bottom support frame 130 connected to the bottom of the two vertical support frames 110; the adaptive reset flap device 200 includes a balancing pressure plate 210, which is arranged on the two vertical support frames 110 below the horizontal support frame 120, and the middle parts of the two ends of the balancing pressure plate 210 can be rotated and lifted and lowered on the two vertical support frames 110; the linkage roller device 300 includes two conveying rollers 310 rotating in the same direction, and the conveying rollers 310 are arranged at the lower ends of the two vertical support frames 110 through bearings.

[0038] In the adaptive continuous conveying device of the present embodiment, the frame 100 serves as an integral supporting structure, and the vertical support frame 110, the horizontal support frame 120 and the bottom support frame 130 together constitute a structurally stable frame. The adaptive resetting flap device 200 realizes the flap conveying of the straw bale by balancing the rotation and lifting movement of the pressure plate 210 on the vertical support frame 110, and the linkage roller device 300 realizes the continuous conveying of the straw bale by the same-direction rotation of the conveying roller 310.

[0039] Furthermore, a long slot hole 111 is provided on the top of the vertical support frame 110, and a plug-in shaft 211 is provided in the middle of both ends of the balancing pressure plate 210, and the plug-in shaft 211 passes through the long slot hole 111; connecting plates 140 are respectively arranged on the outer sides of the two vertical support frames 110, and the adaptive reset flap device 200 also includes a strong lift spring 220, one end of the strong lift spring 220 is fixed to the connecting plate 140, and the other end is hooked on the end of the plug-in shaft 211 extending outside the long slot hole 111; a bearing support 121 is provided on the top of the horizontal support plate 120, and a flap tension spring 122 is fixed on the bearing support 121, and the other end of the flap tension spring 122 is hooked on the hanging ring 212 at the movable end of the balancing pressure plate 210.

[0040] Specifically, such an arrangement allows the balancing plate 210 to rotate in the long slot hole 111 through the plug-in shaft 211, and can also move up and down in the long slot hole 111. When the straw bale enters the conveying device, the balancing plate 210 can be raised and lowered and / or rotated according to parameters such as the size, weight, and length of the straw bale, and perform automatic adaptive adjustments to ensure the stability of the bale-out process and adapt to different working conditions.

[0041] Furthermore, a fixed roller 230 is provided on the downward end surface of the balancing platen 210, and a guide plate 240 is provided between adjacent fixed rollers 230, and the guide plate 240 is inclined relative to the balancing platen 210; the fixed roller 230 and the guide plate 240 together constitute a guiding structure, so that the straw bale can move stably along the guiding direction during the flap conveying process, and the inclined guide plate 240 can make the flap conveying process smoother.

[0042] Furthermore, the linkage roller device 300 also includes a hydraulic motor 320, a driving flange gear 330, a linkage cylindrical gear 340 and a driven flange gear 350. The driving flange gear 330 is fixed to one end of one of the conveying rollers 310. The linkage cylindrical gear 340 is arranged on the vertical support frame 110 on the same side as the driving flange gear 330 through a bearing. The driven flange gear 350 is fixed to one end of the other conveying roller 310. Both sides of the linkage cylindrical gear 340 are meshed with the driving flange gear 330 and the driven flange gear 350 at the same time. The output end of the hydraulic motor 320 is connected to the end of the conveying roller 310 provided with the driving flange gear 330. A motor mounting seat 150 is provided on the outer side of one side of the vertical support frame 110, and the hydraulic motor 320 is fixed on the motor mounting seat 150. Specifically, the hydraulic motor 320 drives the connected conveying roller 310 and the driving flange gear 330 to rotate; the driving flange gear 330 drives the linkage cylindrical gear 340 to rotate, and the linkage cylindrical gear 340 pulley driven flange gear 350 rotates, thereby realizing the rotation of the conveying roller 310, thereby realizing the continuous conveying of straw bales, adopting an active conveying method, avoiding the phenomenon of continuous bales, ensuring operation continuity, and improving production efficiency.

[0043] Furthermore, the linked roller device 300 also includes a protective cover 360, which is located on the inner side of the vertical support frame 110 and above the end of the conveying roller 310, and the upper and lower ends of the protective cover 360 are respectively fixed on the vertical support frame 110 and the bottom support frame 130; the protective cover 360 is provided to protect the driving flange gear 330, the linked cylindrical gear 340 and the driven flange gear 350 to avoid damage to parts and also to prevent the gear operation from being affected during the conveying of straw bales.

[0044] Furthermore, the surface of the conveying roller 310 is provided with ribs 311 spaced apart in the axial direction, which can increase the friction of the straw bale during the conveying process and prevent the straw bale from sliding.

[0045] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, it indicates the presence of features, steps, operations, devices, components and / or combinations thereof.

[0046] In the description of the present application, it should be understood that the terms "upper", "lower", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present application.

[0047] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In the description of this application, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0048] The specific embodiments described herein are merely examples of the spirit of the present application. A person skilled in the art of the present application may make various modifications or additions to the specific embodiments described or replace them in a similar manner, but this will not deviate from the spirit of the present application or exceed the scope defined by the attached claims.

Claims

1. An adaptive continuous conveying device, characterized in that: include: A frame (100), the frame (100) comprising two vertical support frames (110) arranged opposite to each other, a horizontal support frame (120) connected to the tops of the two vertical support frames (110), and a bottom support frame (130) connected to the bottoms of the two vertical support frames (110); An adaptive resetting flap device (200), the adaptive resetting flap device (200) comprising a balancing plate (210), the balancing plate (210) being arranged on two vertical support frames (110) below the horizontal support frame (120), and the middle parts of both ends of the balancing plate (210) being capable of rotating and lifting on the two vertical support frames (110); A linkage roller device (300) comprises two conveying rollers (310) rotating in the same direction, wherein the conveying rollers (310) are arranged at the lower ends of two vertical support frames (110) via bearings.

2. The adaptive continuous conveying device according to claim 1, characterized in that: The top of the vertical support frame (110) is provided with a long slot hole (111), and the middle of both ends of the balancing pressure plate (210) is provided with a plug-in shaft (211), and the plug-in shaft (211) passes through the long slot hole (111).

3. The adaptive continuous conveying device according to claim 2, characterized in that: A connecting plate (140) is respectively arranged on the outer side of the two vertical support frames (110), and the adaptive reset flap device (200) further comprises a strong lifting tension spring (220), one end of the strong lifting tension spring (220) is fixed to the connecting plate (140), and the other end is hooked on the end of the plug-in shaft (211) extending to the outside of the long slot hole (111).

4. An adaptive continuous conveying device according to any one of claims 1 to 3, characterized in that: A fixed roller (230) is provided on the downward end surface of the balancing pressure plate (210), and a guide plate (240) is provided between adjacent fixed rollers (230).

5. The adaptive continuous conveying device according to claim 4, characterized in that: The guide plate (240) is arranged obliquely relative to the balancing pressure plate (210).

6. The adaptive continuous conveying device according to claim 1, characterized in that: A bearing support (121) is provided on the top of the transverse support plate (120), a flap tension spring (122) is fixed on the bearing support (121), and the other end of the flap tension spring (122) is hooked on a hanging ring (212) at the movable end of the balance pressure plate (210).

7. The adaptive continuous conveying device according to claim 1, characterized in that: The linkage roller device (300) further comprises a hydraulic motor (320), a driving flange gear (330), a linkage cylindrical gear (340) and a driven flange gear (350); the driving flange gear (330) is fixed to one end of one of the conveying rollers (310); the linkage cylindrical gear (340) is arranged on a vertical support frame (110) on the same side as the driving flange gear (330) through a bearing; the driven flange gear (350) is fixed to one end of the other conveying roller (310); both sides of the linkage cylindrical gear (340) are meshed with the driving flange gear (330) and the driven flange gear (350) at the same time; and the output end of the hydraulic motor (320) is connected to the end of the conveying roller (310) provided with the driving flange gear (330).

8. The adaptive continuous conveying device according to claim 7, characterized in that: A motor mounting seat (150) is provided on the outer side of the vertical support frame (110) on one side, and the hydraulic motor (320) is fixed on the motor mounting seat (150).

9. An adaptive continuous conveying device according to claim 1 or 7, characterized in that: The linked roller device (300) further comprises a protective cover (360), wherein the protective cover (360) is located inside the vertical support frame (110) and above the end of the conveying roller (310), and the upper and lower ends of the protective cover (360) are respectively fixed to the vertical support frame (110) and the bottom support frame (130).

10. The adaptive continuous conveying device according to claim 1, characterized in that: The surface of the conveying roller (310) is provided with ribs (311) spaced apart in the axial direction.

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