Feeding device of agricultural product packaging machine

Abstract

The utility model discloses a feeding device of an agricultural product packaging machine, which relates to the technical field of feeding of the agricultural product packaging machine and comprises a feeding table, a conveying belt is rotatably connected into the feeding table, a hopper is arranged on the top surface of the feeding table, one end of the conveying belt is inserted into the hopper, a plurality of L-shaped plates are mounted on the outer side of the conveying belt, and the L-shaped plates are connected with the conveying belt. When the feeding device is used, the telescopic sleeve can be rotated to rise and reset automatically by rotating the reset mechanism, the scraping plate is inserted into materials, and the mounting plate can drive the scraping plate to slide outwards or retract inwards in cooperation with the use of the telescopic mechanism, so that the materials are pushed. According to the automatic feeding device, the conveying belt and the L-shaped plate are arranged, the materials are pushed into the hopper, the materials automatically enter the L-shaped plate along with rotation of the conveying belt and the L-shaped plate, automatic feeding of the materials is achieved, manpower input is reduced, the scraping plate can be replaced conveniently, and different functions are achieved by replacing the scraping plates in different shapes according to different materials.

Description

TECHNICAL FIELD

[0001] The utility model relates to agricultural product packaging machine feeding field especially relates to agricultural product packaging machine feeding device. BACKGROUND

[0002] Agricultural production refers to a series of production processes of agricultural products from cultivation and breeding to harvesting and marketing, when the production scale of agricultural products is large, a large amount of packaging work is needed, an automatic packaging machine can improve packaging efficiency and reduce labor cost to meet market demand.

[0003] In the Chinese utility model patent, the utility model discloses an agricultural product automatic packaging machine in CN221316881 U, realizes the feeding of products, improves production efficiency in turn, reduces manpower, also reduces labor cost, realizes the packaging of the bag mouth, improves the safety of food in turn, reduces cost, improves the sealing property of the bag mouth.

[0004] The above-mentioned technology realizes the automatic feeding function of products through the belt and the L-shaped plate, but in specific use, the workers still need to place the products in different L-shaped plates in turn to realize the automatic feeding of products, which increases the labor cost, therefore, the agricultural product packaging machine feeding device is needed to solve the above-mentioned problems. UTILITY MODEL CONTENTS

[0005] (I) technical problems solved

[0006] In view of the defects of the prior art, the utility model provides the agricultural product packaging machine feeding device, solves the problem that the workers place the products in different L-shaped plates in turn to realize the automatic feeding of products and increase the labor cost.

[0007] II. Technical solutions

[0008] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: the agricultural product packaging machine feeding device, including the feeding table, the feeding table is rotatably connected with the conveying belt, the top surface of the feeding table is provided with the hopper, and one end of the conveying belt is inserted into the hopper, the outer side of the conveying belt is provided with a plurality of L-shaped plates, the top surface of the feeding table is fixedly provided with the surrounding fence, both outer sides of the feeding table are rotatably connected with the telescopic sleeve, the feeding table drives the telescopic sleeve to rotate through the rotation reset mechanism and makes it automatically reset, each telescopic sleeve is slidably connected with the mounting plate, each telescopic sleeve drives the position corresponding mounting plate to slide through the telescopic mechanism, the other end of each mounting plate is provided with the detachable assembly, and two detachable assemblies are commonly provided with the scraping plate.

[0009] Preferably, the rotating reset mechanism comprises two assembling plates, and the two assembling plates are fixedly installed on the two outer sides of the feeding table respectively, a first motor is fixedly installed on the outer side of each assembling plate, the output shaft of each first motor penetrates through the assembling plate and is provided with an incomplete gear, a rotating shaft is rotatably connected to the two outer sides of the feeding table, each telescopic sleeve is fixedly connected with the rotating shaft, a driven gear is installed on each rotating shaft, and each incomplete gear is meshed with the driven gear corresponding in position.

[0010] Preferably, the rotating reset mechanism further comprises two rotating bases, and the two rotating bases are installed on the two outer sides of the feeding table respectively, a spring telescopic rod is rotatably connected to the top surface of each telescopic sleeve, and the other end of each spring telescopic rod is rotatably connected with the rotating base corresponding in position.

[0011] Preferably, each telescopic mechanism comprises a cavity, the cavity is arranged in the inside of the telescopic sleeve corresponding in position, each mounting plate is slidably connected in the cavity corresponding in position, a second motor is fixedly installed on the bottom wall of each cavity, a threaded rod is connected with the output shaft of each second motor, and each threaded rod is threadedly connected with the mounting plate.

[0012] Preferably, each detachable assembly comprises a pin, the pin is slidably connected to the top surface of the mounting plate, a pressing spring is jointly arranged between each pin and the top surface of the mounting plate, an opening is arranged at one end of each mounting plate, the two ends of the scraping plate are clamped in the two openings, a thimble is arranged at the two ends of the scraping plate, and each pin penetrates through the mounting plate and is clamped in the thimble corresponding in position.

[0013] Preferably, a baffle is fixedly installed at one end of each mounting plate, and the baffle is slidably connected in the cavity corresponding in position, and a plurality of supporting bases are symmetrically installed on the bottom surface of the feeding table.

[0014] Three beneficial effects

[0015] Compared with the prior art, the utility model provides a, has the following beneficial effects:

[0016] 1、The utility model discloses telescopic mechanism, telescopic sleeve, mounting plate, scraping plate, rotating reset mechanism, hopper and so on device are set up, realized through rotating reset mechanism can make telescopic sleeve rotate and raise, and automatic reset, make scraping plate insert in material, and cooperate telescopic mechanism's use, make mounting plate can drive scraping plate and slide outward or inboard recovery, thereby realize the push of material, and make it push to hopper, make material with the rotation of conveying belt and L type board, automatic into L type board, realize the automatic feeding of material, reduce the input use of manpower.

[0017] 2, the utility model discloses through detachable assembly and so on device, realized convenient replacement of scraping plate, and different shape scraping plate is replaced for different material to realize different function. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 The structure diagram of the agricultural product packaging machine feeding device is provided in the utility model.

[0019] Figure 2 The structure diagram of the scraping plate of the agricultural product packaging machine feeding device is provided in the utility model.

[0020] Figure 3 The structure diagram of the hopper of the agricultural product packaging machine feeding device is provided in the utility model.

[0021] Figure 4 The structure diagram of the agricultural product packaging machine feeding device is provided in the utility model. Figure 2 The enlarged schematic view of A is provided.

[0022] Figure 5 The structure diagram of the telescopic mechanism of the agricultural product packaging machine feeding device is provided in the utility model.

[0023] In the figure: 1, feeding table;11, support seat;2, fence frame;3, conveying belt;31, L-shaped plate;4, rotation reset mechanism;41, incomplete gear;42, assembly plate;43, first motor;44, rotating shaft;45, driven gear;46, rotating seat;47, spring telescopic rod;5, scraping plate;6, telescopic sleeve;7, detachable assembly;71, pin;72, abutting spring;73, opening;74, jack;8, hopper;9, telescopic mechanism;91, second motor;92, cavity;93, threaded rod;94, baffle;10, mounting plate. DETAILED DESCRIPTION

[0024] In the utility model, under the condition of not making opposite statement, the orientation such as "up, down" is usually for the direction shown in the drawing, or for the vertical, perpendicular or gravity direction;Similarly, for the convenience of understanding and description, "left, right" is usually for the left, right shown in the drawing;"inner, outer" refers to the inner, outer of the contour of each component itself, but the above orientation words are not used to limit the utility model.

[0025] The utility model provides a kind of technical scheme:

[0026] Refer to Figures 1-5The utility model provides a kind of agricultural product packing machine feeding device, including feeding table 1, conveying belt 3 is rotatably connected in feeding table 1, the top surface of feeding table 1 is equipped with hopper 8, and the one end of conveying belt 3 is inserted in hopper 8, and the outside of conveying belt 3 is equipped with multiple L-shaped plates 31, the top surface of feeding table 1 is fixedly installed with surrounding barrier frame 2, the both sides of feeding table 1 are rotatably connected with telescopic sleeve 6, and feeding table 1 drives telescopic sleeve 6 to rotate and makes it automatic reset by rotating reset mechanism 4, each telescopic sleeve 6 is slidably connected with mounting plate 10, and each telescopic sleeve 6 is driven to slide the mounting plate 10 corresponding to position by telescopic mechanism 9, and the other end of each mounting plate 10 is equipped with detachable assembly 7, and two detachable assemblies 7 are commonly equipped with scraping plate 5, it needs to be explained that the driving mode of conveying belt 3 has been described in detail in the comparative document, and here is not repeated, by the above setting, telescopic sleeve 6 can be rotated and driven mounting plate 10 to extend by telescopic mechanism 9, so that scraping plate 5 scrapes material from outside, and along with telescopic mechanism 9 driving mounting plate 10 recycling, so that material is pushed into hopper 8, it is worth mentioning that the bottom wall of hopper 8 is arc-shaped, so that L-shaped plate 31 can scrape material into L-shaped plate 31 during rotation, thereby automatically realizing the feeding of material and reducing labor input.

[0027] Further, rotating reset mechanism 4 includes two assembling plates 42, and the two assembling plates 42 are fixedly installed on the both sides of feeding table 1, the outside of each assembling plate 42 is fixedly installed with first motor 43, and the output shaft of each first motor 43 penetrates assembling plate 42 and is installed with incomplete gear 41, the both sides of feeding table 1 are rotatably connected with rotating shaft 44, and each telescopic sleeve 6 is fixedly connected with rotating shaft 44, driven gear 45 is installed on each rotating shaft 44, and each incomplete gear 41 is engaged with driven gear 45 corresponding to position, it needs to be explained that the dedendum ratio of incomplete gear 41 and driven gear 45 is one to five, so that incomplete gear 41 rotates one circle, and driven gear 45 rotates one fifth, so as to facilitate telescopic sleeve 6 to lift, avoid that mounting plate 10 extends and pushes material outward, and first motor 43 and second motor 91 are both speed reducer motors.

[0028] Further, rotating reset mechanism 4 further includes two rotating seats 46, and the two rotating seats 46 are installed on the both sides of feeding table 1, the top surface of each telescopic sleeve 6 is rotatably connected with spring telescopic rod 47, and the other end of each spring telescopic rod 47 is rotatably connected with rotating seat 46 corresponding to position, through the action force of spring, telescopic sleeve 6 can be quickly reset when resetting, so as to facilitate scraping plate 5 to carry gravitational potential energy and elastic potential energy and be arranged in material, so as to scrape material.

[0029] Further, each telescopic mechanism 9 comprises a cavity 92, each cavity 92 is arranged in the corresponding telescopic sleeve 6, and each mounting plate 10 is slidingly connected in the corresponding cavity 92, the bottom wall of each cavity 92 is fixedly installed with a second motor 91, the output shaft of each second motor 91 is connected with a threaded rod 93, and each threaded rod 93 is threadedly connected with the mounting plate 10, the cavity 92 can limit the mounting plate 10 so that it cannot rotate, thereby only linearly sliding.

[0030] Further, each detachable assembly 7 comprises a pin 71, and each pin 71 is slidingly connected to the top surface of the mounting plate 10, a pressing spring 72 is arranged between each pin 71 and the top surface of the mounting plate 10, one end of each mounting plate 10 is provided with an opening 73, and the two ends of the scraping plate 5 are clamped in the two openings 73, the two ends of the scraping plate 5 are provided with a hole 74, and each pin 71 penetrates the mounting plate 10 and is clamped in the corresponding hole 74, the opening 73 facilitates the disassembly of the scraping plate 5 to replace the scraping plate 5, and different shapes of the scraping plate 5 can be replaced for different materials to achieve different functions.

[0031] Further, one end of each mounting plate 10 is fixedly installed with a baffle 94, and each baffle 94 is slidingly connected in the corresponding cavity 92, and the bottom surface of the feeding table 1 is symmetrically installed with a plurality of supporting seats 11, and the baffle 94 avoids the mounting plate 10 from being separated from the telescopic sleeve 6.

[0032] In specific use, the working principle of the utility model is as follows:

[0033] In the utility model, in specific use: the staff first transfers the material to the top surface of the feeding table 1, and encloses the material through the enclosing frame 2, then drives the conveying belt 3 to rotate through the external driving device, and the L-shaped plate 31 can realize automatic feeding of the material;

[0034] At the same time, the first motor 43 is started to drive the incomplete gear 41 to rotate, the incomplete gear 41 is meshed with the rotating shaft 44, so that when the incomplete gear 41 rotates one circle, the rotating shaft 44 drives the telescopic sleeve 6 to raise up by ninety degrees, and in the process of raising up of the telescopic sleeve 6, the second motor 91 is started to drive the threaded rod 93 to rotate, so that the mounting plate 10 extends outward, and when the telescopic sleeve 6 raises to the top, the mounting plate 10 moves and extends to the top end;

[0035] Then, with the continuous rotation of the incomplete gear 41, the incomplete gear 41 is disengaged from the rotating shaft 44, so that the telescopic sleeve 6 is reset due to the gravity and the elastic potential energy of the spring telescopic rod 47, and in the process of resetting, the material scraping plate 5 is inserted into the accumulated material, then the second motor 91 is started again to reverse the threaded rod 93, so as to drive the mounting plate 10 to be recycled, and the material is pushed into the hopper 8 through the material scraping plate 5, when the mounting plate 10 is recycled to the limit, the incomplete gear 41 is engaged with the rotating shaft 44 again, so that the telescopic sleeve 6 is lifted up again, and the above operation is repeated, which can realize that the material continuously enters the hopper 8, and with the rotation of the conveying belt 3, the L-shaped plate 31 can be inserted into the hopper 8 to realize automatic feeding of the material and reduce labor cost.

[0036] The above is only a specific embodiment of the present application, but the technical features of the present application are not limited to this. Any simple change, equivalent replacement or modification made on the basis of the present application to solve the same technical problem and achieve the same technical effect is also covered by the protection scope of the present application.

Claims

1. A feeding device for an agricultural product packaging machine, comprising a feeding table (1), characterized in that, The feeding platform (1) is rotatably connected to a conveyor belt (3). A hopper (8) is opened on the top surface of the feeding platform (1), and one end of the conveyor belt (3) is inserted into the hopper (8). Multiple L-shaped plates (31) are installed on the outside of the conveyor belt (3). A guard frame (2) is fixedly installed on the top surface of the feeding platform (1). Telescopic sleeves (6) are rotatably connected to both sides of the feeding platform (1). The feeding platform (1) drives the telescopic sleeves (6) to rotate and automatically reset through a rotation reset mechanism (4). An installation plate (10) is slidably connected inside each telescopic sleeve (6). Each telescopic sleeve (6) drives the corresponding installation plate (10) to slide through a telescopic mechanism (9). A detachable component (7) is provided at the other end of each installation plate (10). A scraper (5) is installed together on the two detachable components (7).

2. The feeding device for an agricultural product packaging machine according to claim 1, characterized in that, The rotation reset mechanism (4) includes two assembly plates (42), which are fixedly installed on the two outer sides of the feeding table (1). A first motor (43) is fixedly installed on the outer side of each assembly plate (42), and the output shaft of each first motor (43) passes through the assembly plate (42) and is equipped with an incomplete gear (41). A rotating shaft (44) is rotatably connected to the two outer sides of the feeding table (1), and each telescopic sleeve (6) is fixedly connected to the rotating shaft (44). A driven gear (45) is installed on each rotating shaft (44), and each incomplete gear (41) meshes with the driven gear (45) corresponding to the position.

3. The feeding device for an agricultural product packaging machine according to claim 2, characterized in that, The rotation reset mechanism (4) further includes two rotating seats (46), and the two rotating seats (46) are respectively installed on the two outer sides of the feeding table (1). The top surface of each telescopic sleeve (6) is rotatably connected to a spring telescopic rod (47), and the other end of each spring telescopic rod (47) is rotatably connected to the rotating seat (46) corresponding to the position.

4. The feeding device for an agricultural product packaging machine according to claim 3, characterized in that, Each of the telescopic mechanisms (9) includes a cavity (92), and each cavity (92) is opened inside the telescopic sleeve (6) at the corresponding position. Each mounting plate (10) is slidably connected in the cavity (92) at the corresponding position. A second motor (91) is fixedly installed on the bottom wall of each cavity (92). The output shaft of each second motor (91) is connected to a threaded rod (93), and each threaded rod (93) is threadedly connected to the mounting plate (10).

5. The feeding device for an agricultural product packaging machine according to claim 4, characterized in that, Each of the detachable components (7) includes a pin (71), and each pin (71) is slidably connected to the top surface of the mounting plate (10). A retaining spring (72) is installed between each pin (71) and the top surface of the mounting plate (10). One end of each mounting plate (10) is provided with an opening (73), and both ends of the scraper (5) are engaged in the two openings (73). Both ends of the scraper (5) are provided with insertion holes (74), and each pin (71) penetrates the mounting plate (10) and is engaged in the corresponding insertion hole (74).

6. The feeding device for an agricultural product packaging machine according to claim 5, characterized in that, Each of the mounting plates (10) is fixedly mounted with a baffle (94) at one end, and each baffle (94) is slidably connected in the cavity (92) corresponding to the position. Multiple support seats (11) are symmetrically mounted on the bottom surface of the feeding table (1).

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