Seed packaging and conveying mechanism

Abstract

The utility model provides a seed packaging and conveying mechanism which comprises a conveying belt assembly, first fixing frames are fixedly installed on the two sides of the bottom of the conveying belt assembly, a second fixing frame is fixedly installed in the middle of the bottom of the conveying belt assembly, a lifting mechanism is arranged at the bottoms of the first fixing frames, and a first adjusting mechanism is installed on the inner side of the lifting mechanism. Supporting legs are installed on the outer side of the first adjusting mechanism, a rotating rod is rotationally connected into the middle of the second fixing frame, and a motor fixedly installed at the bottom of the second fixing frame is clamped into the bottom end of the rotating rod. According to the seed packaging and conveying mechanism, a rotating rod, a first sliding block, a second sliding block, a shifting plate and a fixing pin are used in cooperation, a first push plate and a second push plate can be driven by a motor to move, meanwhile, the distance between two anti-falling plates is adjusted, and when a seed packaging bag inclines, the anti-falling plates cannot be driven to move; and the stability is good, and the conveying mechanism can effectively conduct limiting conveying on the seed packaging bags.

Description

Technical Field

[0001] The utility model relates to the technical field of material conveying, and particularly discloses a seed packaging and conveying mechanism. Background Art

[0002] Chinese patent application number CN202222547833.2 discloses a conveying device for seed packaging, comprising a conveyor belt assembly and a support leg, the support leg being connected to the conveyor belt assembly, a fixed rod being fixed to the support leg, a bottom plate being fixed to the top of the fixed rod, a motor being mounted on the bottom of the bottom plate, a rotating rod being fixed to the top power output end of the motor, a toggle plate being fixed to the top of the toggle plate, a guide chute and a limit chute being provided on the top of the bottom plate, a guide slider being slidably connected in the guide chute, the guide slider being fixed to the toggle plate, a limit slider being slidably connected in the limit chute, a push plate being fixed to the top of the limit slider, and a support rod being fixed to the top of the push plate. The utility model has a simple structure and is easy to operate. The motor and the toggle plate cooperate to facilitate adjustment of the distance between the two sets of anti-slip plates, thereby facilitating transport limiting of packaged seeds and improving transport stability. The spring cooperates with the slider and chute assembly to improve adjustment efficiency, making it easy to use.

[0003] The above-mentioned anti-slip plate is supported by the elastic force of the spring. When the seed packaging bag is skewed, it is easy to drive the anti-slip plate to move. Its stability is poor and it cannot effectively limit the conveying of the seed packaging bag. When the conveying device is placed on an uneven ground, the support legs cannot be completely in contact with the ground, and it is easy to shake during use. Utility Model Content

[0004] In view of the above-mentioned defects or deficiencies in the prior art, the present application aims to provide a seed packaging conveying mechanism, including a conveyor belt assembly, wherein a first fixed frame is fixedly installed on both sides of the bottom of the conveyor belt assembly, and a second fixed frame is fixedly installed in the middle of the bottom of the conveyor belt assembly, a lifting mechanism is provided at the bottom of the first fixed frame, a first adjustment mechanism is installed on the inner side of the lifting mechanism, a support leg is installed on the outer side of the first adjustment mechanism, an internal rotation connection of the middle part of the second fixed frame is provided with a rotating rod, the internal part of the bottom end of the rotating rod is clamped with a motor fixedly installed on the bottom of the second fixed frame, a second adjusting mechanism is installed on the inner side of the second fixed frame, a support rod is fixedly sleeved on the inner side of the second adjustment mechanism, and an anti-slip plate located above the conveyor belt assembly is provided on the outer side of the support rod.

[0005] Preferably, the lifting mechanism includes a first fixed rod and a second fixed rod arranged at the bottom of the first fixed frame, the outer sides of the first fixed rod and the second fixed rod are movably sleeved with a movable plate sleeved on the outer side of the support leg, the middle part of the movable plate is threadedly sleeved with a first screw rod with the top end rotatably connected to the inside of the first fixed frame, and the outer side of the bottom end of the first screw rod is rotatably connected to a fixed plate fixedly sleeved on the outer side of the bottom ends of the first and second fixed rods.

[0006] Preferably, the first adjustment mechanism includes a first fixed block fixedly installed on the top of the leg and a second fixed block arranged on the outside of the leg, and the first fixed block and the second fixed block are movably sleeved with a second screw rod threadedly sleeved inside the movable plate, and the second screw rod extends out of the second fixed block and is clamped with a clamping ring on the outside of the bottom end.

[0007] Preferably, the second adjustment mechanism includes a first slider and a second slider clamped on the inner side of the second fixed frame and a toggle plate fixedly sleeved on the outer side of the top end of the rotating rod, the tops of the first slider and the second slider are jointly fixedly mounted with a first push plate and a second push plate sleeved on the outer side of the toggle plate, and the interior of the toggle plate is fixedly sleeved with a fixing pin clamped on the inside of the first push plate and the second push plate.

[0008] Preferably, a limit plate is fixedly mounted on the outer side of the second fixing frame. Beneficial effects

[0009] 1. The seed packaging conveying mechanism cooperates with the rotating rod, the first slider, the second slider, the toggle plate and the fixing pin, so that the first push plate and the second push plate can be moved under the drive of the motor while adjusting the distance between the two anti-slip plates. When the seed packaging bag is skewed, the anti-slip plates will not be driven to move. The stability is good, so that the conveying mechanism can effectively limit the conveying of the seed packaging bag.

[0010] 2. The seed packaging conveying mechanism can drive the support legs to move inside the movable plate through the rotation of the second screw rod, and can adjust the height of each support leg individually, so that when the conveying mechanism is placed on an uneven ground, the support legs can be completely in contact with the ground, ensuring that the conveying mechanism is not prone to shaking during use. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Other features, objects and advantages of the present application will become more apparent upon reading the detailed description of non-limiting embodiments made with reference to the following drawings:

[0012] Figure 1 This is a schematic diagram of the structure of the utility model;

[0013] Figure 2 This is a schematic diagram of the lifting mechanism of the utility model;

[0014] Figure 3 This is a schematic diagram of the second adjustment mechanism of the present invention.

[0015] In the figure: 1. Conveyor belt assembly; 2. First fixed frame; 3. Second fixed frame; 4. Lifting mechanism; 41. First fixed rod; 42. Second fixed rod; 43. Moving plate; 44. First screw rod; 45. Fixed plate; 5. First adjusting mechanism; 51. First fixed block; 52. Second fixed block; 53. Second screw rod; 54. Retaining ring; 6. Support leg; 7. Rotating rod; 8. Motor; 9. Second adjusting mechanism; 91. First slider; 92. Second slider; 93. Toggle plate; 94. First push plate; 95. Second push plate; 96. Fixing pin; 10. Support rod; 11. Anti-slip plate; 12. Limiting plate. DETAILED DESCRIPTION

[0016] The present application will be further described in detail below with reference to the accompanying drawings and examples. It should be understood that the specific embodiments described herein are intended only to illustrate the relevant utility model and are not intended to limit the utility model. It should also be noted that, for ease of description, only the portions relevant to the utility model are shown in the accompanying drawings.

[0017] The drawings in the embodiments of the present invention: different types of section lines in the drawings are not marked according to national standards, nor do they impose any requirements on the materials of the components. Instead, they are used to distinguish the cross-sectional views of the components in the drawings.

[0018] See also Figure 1-3 A seed packaging conveying mechanism includes a conveyor belt assembly 1, a first fixed frame 2 is fixedly installed on both sides of the bottom of the conveyor belt assembly 1, and a second fixed frame 3 is fixedly installed in the middle of the bottom of the conveyor belt assembly 1, a lifting mechanism 4 is provided at the bottom of the first fixed frame 2, a first adjusting mechanism 5 is installed on the inner side of the lifting mechanism 4, and a support leg 6 is installed on the outer side of the first adjusting mechanism 5, the inner middle part of the second fixed frame 3 is rotatably connected with a rotating rod 7, and the inner bottom end of the rotating rod 7 is clamped with a motor 8 fixedly installed at the bottom of the second fixed frame 3, a second adjusting mechanism 9 is installed on the inner side of the second fixed frame 3, and a support rod 10 is fixedly sleeved on the inner side of the second adjusting mechanism 9, and an anti-slip plate 11 is provided on the outer side of the support rod 10 above the conveyor belt assembly 1, through which the anti-slip plate 11 can provide limit support for the packaging bags placed on the conveyor belt of the conveyor belt assembly 1.

[0019] Among them, the lifting mechanism 4 includes a first fixed rod 41 and a second fixed rod 42 arranged at the bottom of the first fixed frame 2, and the outer sides of the first fixed rod 41 and the second fixed rod 42 are movably sleeved with a movable plate 43 mounted on the outer side of the support leg 6. The middle part of the movable plate 43 is threadedly sleeved with a first screw rod 44 with a top end rotatably connected to the inside of the first fixed frame 2, and the outer side of the bottom end of the first screw rod 44 is rotatably connected to a fixed plate 45 fixedly mounted on the outer side of the bottom end of the first fixed rod 41 and the second fixed rod 42. By rotating the first screw rod 44, the movable plate 43 can be driven to move along the axial direction of the first fixed rod 41 and the second fixed rod 42, and then the height of the conveyor belt assembly 1 can be adjusted by driving the support leg 6 to move.

[0020] Among them, the first adjusting mechanism 5 includes a first fixed block 51 fixedly installed on the top of the support leg 6 and a second fixed block 52 arranged on the outside of the support leg 6. The first fixed block 51 and the second fixed block 52 are movably sleeved with a second screw rod 53 threadedly sleeved on the inside of the movable plate 43. The second screw rod 53 extends out of the outside of the second fixed block 52 and is clamped with a snap ring 54 on the outside of the bottom end. The snap ring 54 can limit the second screw rod 53 and facilitate the disassembly and assembly of the second screw rod 53. By rotating the second screw rod 53, the support leg 6 can be driven to move on the inner side of the movable plate 43, and the conveying mechanism can adjust the height of each support leg 6 individually, so that it can be placed and used on uneven roads.

[0021] Among them, the second adjusting mechanism 9 includes a first slider 91 and a second slider 92 that are clamped on the inner side of the second fixing frame 3 and a toggle plate 93 fixedly mounted on the outer side of the top end of the rotating rod 7. The tops of the first slider 91 and the second slider 92 are jointly fixedly installed with a first push plate 94 and a second push plate 95 that are sleeved on the outer side of the toggle plate 93 and fixedly sleeved on the outer side of the support rod 10. The interior of the toggle plate 93 is fixedly sleeved with a fixing pin 96 that is clamped on the inside of the first push plate 94 and the second push plate 95. The toggle plate 93 can be driven by the motor 8 to rotate around the axial direction of the rotating rod 7 while driving the first slider 91 and the second slider 92 to move, thereby automatically adjusting the distance between the two anti-slip plates 11 through the support rod 10.

[0022] Among them, a limiting plate 12 is fixedly installed on the outer side of the second fixing frame 3. The limiting plate 12 can limit the first slider 91 and the second slider 92 while increasing the structural strength of the second fixing frame 3, so that the second fixing frame 3 is not easily deformed when subjected to external force.

[0023] When the conveying mechanism is adjusted, the height of the conveyor belt assembly 1 is adjusted by rotating the first screw rod 44 to drive the movable plate 43 to move. After the height of the conveyor belt assembly 1 is adjusted, the second screw rod 53 is rotated to drive the support leg 6 to move on the inner side of the movable plate 43 while the bottom of each support leg 6 is in contact with the ground to ensure that the conveyor belt assembly 1 does not shake. The motor 8 drives the rotating rod 7 to rotate and drives the toggle plate 93 to rotate synchronously around the axial direction of the rotating rod 7. When the toggle plate 93 rotates, the first slider 91 and the second slider 92 are driven to slide on the inner side of the second fixed frame 3 through the fixing pin 96 and the first push plate 94 and the second push plate 95. When the spacing between the two anti-slip plates 11 is adjusted, the motor 8 is turned off. The content not described in detail in this description belongs to the existing technology known to professional and technical personnel in this field.

[0024] It should be noted that, in the absence of conflict, the embodiments and features of the embodiments in this application can be combined with each other. The present application will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0025] The above description is merely a preferred embodiment of the present application and an illustration of the technical principles employed. Those skilled in the art should understand that the scope of the utility model disclosed in this application is not limited to the technical solutions formed by the specific combination of the above-mentioned technical features, but also encompasses other technical solutions formed by any combination of the above-mentioned technical features or their equivalents without departing from the concept of the utility model. For example, a technical solution formed by replacing the above-mentioned features with (but not limited to) technical features with similar functions disclosed in this application.

Claims

1. A seed packaging conveying mechanism, comprising a conveyor belt assembly (1), characterized in that: A first fixing frame (2) is fixedly installed on both sides of the bottom of the conveyor belt assembly (1), and a second fixing frame (3) is fixedly installed in the middle of the bottom of the conveyor belt assembly (1). A lifting mechanism (4) is provided at the bottom of the first fixing frame (2), a first adjusting mechanism (5) is installed on the inner side of the lifting mechanism (4), a support leg (6) is installed on the outer side of the first adjusting mechanism (5), a rotating rod (7) is connected to the inner side of the middle of the second fixing frame (3), a motor (8) fixedly installed at the bottom of the second fixing frame (3) is clamped inside the bottom end of the rotating rod (7), a second adjusting mechanism (9) is installed on the inner side of the second adjusting mechanism (9), and a support rod (10) is fixedly sleeved on the inner side of the second adjusting mechanism (9), and an anti-slip plate (11) located above the conveyor belt assembly (1) is provided on the outer side of the support rod (10).

2. A seed packaging and conveying mechanism according to claim 1, characterized in that: The lifting mechanism (4) comprises a first fixing rod (41) and a second fixing rod (42) arranged at the bottom of the first fixing frame (2); the outer sides of the first fixing rod (41) and the second fixing rod (42) are movably sleeved with a movable plate (43) sleeved on the outer side of the support leg (6); the middle part of the movable plate (43) is threadedly sleeved with a first screw rod (44) whose top end is rotatably connected to the inside of the first fixing frame (2); the outer side of the bottom end of the first screw rod (44) is rotatably connected to a fixing plate (45) fixedly sleeved on the outer side of the bottom ends of the first fixing rod (41) and the second fixing rod (42).

3. The seed packaging and conveying mechanism according to claim 1, characterized in that: The first adjustment mechanism (5) comprises a first fixed block (51) fixedly mounted on the top of the support leg (6) and a second fixed block (52) arranged on the outside of the support leg (6); the first fixed block (51) and the second fixed block (52) are movably sleeved with a second screw rod (53) threadedly sleeved inside the movable plate (43); and the second screw rod (53) extends out of the second fixed block (52) and is clamped with a clamping ring (54) on the outside of the bottom end thereof.

4. The seed packaging and conveying mechanism according to claim 1, characterized in that: The second adjustment mechanism (9) comprises a first slider (91) and a second slider (92) which are clamped to the inner side of the second fixing frame (3) and a toggle plate (93) which is fixedly mounted on the outer side of the top end of the rotating rod (7); a first push plate (94) and a second push plate (95) which are mounted on the outer side of the toggle plate (93) are fixedly mounted on the top of the first slider (91) and the second slider (92); and a fixing pin (96) which is clamped to the inside of the first push plate (94) and the second push plate (95) is fixedly mounted inside the toggle plate (93).

5. The seed packaging and conveying mechanism according to claim 1, characterized in that: A limiting plate (12) is fixedly mounted on the outer side of the second fixing frame (3).

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