Three-dimensional product arranging device

Abstract

The utility model relates to the technical field of packaging equipment, in particular to a three-dimensional product arranging device which comprises a supporting frame, a horizontal conveying line installed on the supporting frame and chain wheel lifting mechanisms symmetrically arranged on the two sides of the supporting frame and intersecting with the discharging end of the horizontal conveying line, and the horizontal conveying line is located between the chain wheel lifting mechanisms on the two sides. The two chain wheel lifting mechanisms are driven by the same driving mechanism to operate, and corresponding supporting plates used for lifting products are evenly arranged on chain belts of the two chain wheel lifting mechanisms at intervals. A plurality of material distributing mechanisms are arranged on the horizontal conveying line close to one side of the chain wheel lifting mechanism at intervals; the supporting frame is further provided with a push-off mechanism used for pushing the products out of the supporting plate and turning the products. The automatic material arranging device is simple in structure, low in cost and convenient to maintain, automatic material arranging is achieved, operation is convenient, product packaging efficiency and packaging quality are improved, and the automatic material arranging device can be widely applied to existing packaging equipment.

Description

Technical Field

[0001] The utility model relates to the technical field of packaging equipment, in particular to a material sorting device for three-dimensional products. Background Art

[0002] Production lines in various industries are being transformed and upgraded to develop towards automated production. At the current stage of development, full automation of production lines has not yet been achieved. For example, in production lines such as processing and packaging, the materials to be processed or packaged are sent to the feed port of the automatic equipment via a conveyor belt at a certain distance, and then sent out from the discharge port to achieve automatic processing or packaging operations. However, in the face of thousands of raw materials, the equipment cannot automatically organize them into a form suitable for processing. Generally, manual sorting is required before they are placed on the conveyor belt for loading and sorting.

[0003] In particular, the appearance of boxed three-dimensional shaped products varies greatly. In order to meet market demand, these diverse products must exist. Due to the large differences in appearance, most of the current packaging equipment is difficult to meet the needs of automatic material sorting for packaging. Most of them use manual material sorting to facilitate subsequent packaging, but manual material sorting is inefficient and has high labor costs. The material sorting effect is also affected by human factors. In addition, most of the material sorting mechanisms on the market for three-dimensional shaped products are single-variety material sorting mechanisms, and pressure-free transportation between three-dimensional shaped products cannot be achieved during the material sorting process, and the material sorting mechanism cannot achieve follow-up pushing of materials. Utility Model Content

[0004] The purpose of the utility model is to provide a material sorting device for three-dimensional products to solve the problems raised in the above background technology.

[0005] The technical solution of the utility model to solve the above-mentioned technical problems is as follows: a three-dimensional product sorting device, comprising: a support frame, a horizontal conveyor line installed on the support frame, and a sprocket lifting mechanism symmetrically arranged on both sides of the support frame and intersecting with the discharge end of the horizontal conveyor line, the horizontal conveyor line is located between the sprocket lifting mechanisms on both sides, the two sprocket lifting mechanisms are driven and operated by the same driving mechanism, and the chain belts of the two sprocket lifting mechanisms are evenly spaced with corresponding pallets for lifting products; a plurality of spaced-apart material dividing mechanisms are arranged on the horizontal conveyor line close to one side of the sprocket lifting mechanism; the support frame is also provided with a pushing mechanism for pushing the product out of the pallet and turning the product.

[0006] Furthermore, guide bars with adjustable spacing from the horizontal conveyor line are provided on both side edges of the horizontal conveyor line along the conveying direction, and the ends of the guide bars are close to the support plate.

[0007] Furthermore, the material distributing mechanism comprises a blocking cylinder fixed to the upper end of the guide bar, and a buffer block is provided at the output end of the blocking cylinder.

[0008] Furthermore, the sprocket lifting mechanism includes a vertically arranged keel frame, and the upper and lower ends of the keel frame are provided with synchronous wheels connected to the chain belt, and a driven bevel gear is provided on the connecting shaft of the synchronous wheel at the lower end.

[0009] Furthermore, the driving mechanism includes a motor and a reducer connected to the output end of the motor, and the output shaft of the reducer is provided with an active bevel gear meshing with the driven bevel gear.

[0010] Furthermore, the pushing mechanism includes a first pushing cylinder located above the horizontal conveying line and a steering material plate located on the opposite side of the first pushing cylinder. A second pushing cylinder is provided on the steering material plate and is perpendicular to the pushing direction of the first pushing cylinder. A rotating guide groove is suspended on the steering material plate and is rotated to the pushing direction of the first pushing cylinder and the second pushing cylinder by a rotating cylinder. Steering guide strips are provided on both sides of the steering material plate along the pushing direction of the first pushing cylinder.

[0011] Furthermore, the support plate includes a support plane portion, a first bending portion arranged at one end of the support plane portion, and a second bending portion arranged at the other end of the support plane portion. The first bending portion and the second bending portion are arranged on two surfaces of the support plane portion opposite to each other, and the second bending portion is located in the middle of the support plane portion.

[0012] Furthermore, the support frame is provided with a speed regulator for controlling the operating speed of the horizontal conveyor line and the sprocket lifting mechanism.

[0013] Furthermore, a protective cover is provided on the front side of the support frame, and a control device is embedded on the protective cover.

[0014] The beneficial effect of the utility model is that by setting a material separation mechanism on the horizontal conveyor line, the conveyed products can be separated one by one for conveying, avoiding the accumulation of products in the material sorting area, and the separated products are conveyed to the sprocket lifting mechanism, which lifts and conveys the products one by one. After lifting to a certain position, the pushing mechanism acts on the product to push and adjust the packaging direction, so that the product can be smoothly discharged and smoothly enter the packaging area. The utility model has a simple structure, low cost, and is easy to maintain. The automatic material sorting is not only easy to operate, but also does not require manual intervention, effectively improves product packaging efficiency and packaging quality, and can be widely used in existing packaging equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 It is a structural schematic diagram of the utility model from one viewing angle after the protective cover is removed;

[0017] Figure 3 for Figure 2 A structural diagram from another perspective;

[0018] Figure 4 It is a structural schematic diagram of the middle support plate of the utility model. DETAILED DESCRIPTION

[0019] In order to make the above-mentioned purposes, features and advantages of the utility model more obvious and easy to understand, the specific implementation methods of the utility model are described in detail below in conjunction with the accompanying drawings. In the following description, many specific details are set forth to facilitate a full understanding of the utility model. However, the utility model can be implemented in many other ways different from those described herein, and those skilled in the art can make similar improvements without violating the connotation of the utility model, so the utility model is not limited by the specific embodiments disclosed below.

[0020] See also Figure 1 , Figure 2 and Figure 3 The present embodiment provides a three-dimensional product sorting device, including a support frame 10, the support frame 10 is equipped with a horizontal conveyor line 20, and a sprocket lifting mechanism 30 symmetrically arranged on both sides of the support frame 10 and intersecting with the discharge end of the horizontal conveyor line 20, the horizontal conveyor line 20 is located between the sprocket lifting mechanisms 30 on both sides, the two sprocket lifting mechanisms 30 are driven and operated by the same driving mechanism 60, and the chain belts 301 of the two sprocket lifting mechanisms 30 are evenly spaced and provided with corresponding pallets 302 for lifting products; a plurality of material dividing mechanisms 40 are arranged at intervals on the horizontal conveyor line 20 close to one side of the sprocket lifting mechanism 30; the support frame 10 is also provided with a push-off mechanism 50 for pushing the product out of the pallet 302 and turning the product, and a shield 101 is provided on the front side of the support frame 10, and a control device 7 is embedded on the shield 101 0, the control device 70 is provided with a touch screen, and the control device 70 controls the coordinated operation of the horizontal conveyor line 20, the sprocket lifting mechanism 30, the driving mechanism 60, the material dividing mechanism 40 and the pushing mechanism 50; in addition, a speed regulator 80 for controlling the operating speed of the horizontal conveyor line 20 and the sprocket lifting mechanism 30 is also provided on the support frame 10, so that the conveying speed can be accelerated according to demand and the efficiency can be improved. By arranging the material dividing mechanism 40 on the horizontal conveyor line 20, the conveyed products can be separated one by one for conveying, so as to avoid the accumulation of products in the material sorting area. The separated products are conveyed to the sprocket lifting mechanism 30, and the sprocket lifting mechanism 30 lifts and conveys the products one by one. After being lifted to a certain position, the pushing mechanism 50 acts on the product to push and adjust the direction of the packaging, so that the product can be discharged smoothly and enter the packaging area smoothly.

[0021] Specifically, in order to enable the products on the horizontal conveyor line 20 to be smoothly transferred to the support plate 302 on the two-sprocket lifting mechanism 30 and avoid one side deviation of the products during the transfer process, the horizontal conveyor line 20 is provided with guide bars 201 on both side edges along the conveying direction, and the ends of the guide bars 201 are close to the support plate 302. The guide bars 201 are fixed to the edge of the horizontal conveyor line 20 through an L-shaped plate, and a strip groove is opened on the L-shaped plate. Then, by adjusting the position of the guide bar 201 on the L-shaped plate, the distance between the guide bar 201 and the horizontal conveyor line 20 can be adjusted to meet the transportation of different products.

[0022] In addition, several material dividing mechanisms 40 are designed on the horizontal conveyor line 20. The material dividing mechanisms 40 can separate the products moving on the horizontal conveyor line 20 one by one, so that the products flow in an orderly manner between the sprocket lifting mechanisms 30 on both sides of the horizontal conveyor line 20, so that their support plates 302 can support the products. The material dividing mechanism 40 includes a blocking cylinder fixed to the upper end of the guide bar 201, and a cache block is provided at the output end of the blocking cylinder. The cache block is made of elastic material. The cache block is provided to prevent the blocking cylinder from scratching the product when it extends to block the product, thereby ensuring the quality of the product.

[0023] Specifically, the sprocket lifting mechanism 30 includes a vertically arranged keel frame 303, and the upper and lower ends of the keel frame 303 are provided with synchronous wheels 304 connected to the chain belt 301, and the connecting shaft of the synchronous wheel 304 at the lower end is provided with a driven bevel gear 305; in addition, the driving mechanism 60 includes a motor and a reducer connected to the output end of the motor, and the output shaft of the reducer is provided with an active bevel gear that meshes with the driven bevel gear 305. By setting up the same driving mechanism 60, the pallets 302 on the sprocket lifting mechanisms 30 on both sides of the horizontal conveyor line 20 can synchronously lift the same product.

[0024] Among them, see Figure 4 The pallet 302 includes a supporting plane portion 3021, a first bending portion 3022 arranged at one end of the supporting plane portion 3021, and a second bending portion 3023 arranged at the other end of the supporting plane portion 3021. The first bending portion 3022 and the second bending portion 3023 are arranged on two surfaces of the supporting plane portion 3021 opposite to each other, and the second bending portion 3023 is located in the middle of the supporting plane portion 3021. The first bending portion 3022 is connected to the chain belt 301, and the second bending portion 3023 is arranged in the middle of the supporting plane portion 3021 to play a limiting role, thereby avoiding the product from shifting during the lifting process and preventing the product from falling from the pallet 302.

[0025] Specifically, the pushing mechanism 50 includes a first pushing cylinder 501 located above the horizontal conveyor line 20 and a steering material plate 502 located on the opposite side of the first pushing cylinder 501, a second pushing cylinder 504 is provided on the steering material plate 502 and is perpendicular to the pushing direction of the first pushing cylinder 501, a rotating guide groove 505 is suspended on the steering material plate 502 and is rotated to the pushing direction of the first pushing cylinder 501 and the second pushing cylinder 504 by a rotating cylinder 503, steering guide strips 506 are provided on both sides of the steering material plate 502 along the pushing direction of the first pushing cylinder 501, the rotating cylinder 503 is connected to the keel frame 303 through a connecting frame, so that the rotating guide groove 505 can be suspended above the steering material plate 502, and when working, the rotating guide groove is rotated by the rotating cylinder 503 The notch of 505 is aligned with the product on the pallet 302. When the pallet 302 lifts the product to the set position, the first pushing cylinder 501 guides the product on the pallet 302 into the rotating guide groove 505 through the two turning guide strips 506. After the product is pushed into the turning guide strip 506, the first pushing cylinder 501 is reset. At this time, the rotating cylinder 503 drives the rotating guide groove 505 to drive the product to rotate. After rotating the product 90 degrees, the product is aligned with the second pushing cylinder 504. The second pushing cylinder 504 pushes the product out of the rotating guide groove 505, so that the product flows to the packaging area. In addition, it should be noted that a buffer block made of elastic material is provided at the output end of the first pushing cylinder 501 and the second pushing cylinder 504, so as to prevent the product from being scratched when the product is pushed.

[0026] In summary, the utility model provides a three-dimensional product sorting device with the following working principles: the product flows from the horizontal conveyor line 20 to the sprocket lifting mechanism 30, and when the first product flows to the support plate 302 of the two sprocket lifting mechanisms 30, the second product is blocked by the blocking cylinder to prevent the product from piling up on the sprocket lifting mechanism 30; the motor is started, so that the reducer drives the active bevel gear to drive the driven bevel gear 305 to rotate, and then the chain belt 301 on the two sprocket lifting mechanisms 30 drives the product on the support plate 302 to rise, and when the product rises to the set position, the motor stops operating, and the blocking cylinder is retracted, so that the product continues to flow to the support plate 302 At the same time, the rotating cylinder 503 aligns the notch of the rotating guide groove 505 with the product on the pallet 302. When the pallet 302 lifts the product to the set position, the first pushing cylinder 501 pushes the product on the pallet 302 into the rotating guide groove 505 through the two turning guide strips 506. After the product is pushed into the turning guide strips 506, the first pushing cylinder 501 resets. At this time, the rotating cylinder 503 drives the rotating guide groove 505 to drive the product to rotate. After rotating the product 90 degrees, the product is aligned with the second pushing cylinder 504. The second pushing cylinder 504 pushes the product out of the rotating guide groove 505, so that the product flows to the packaging area.

[0027] The utility model sets a material separation mechanism 40 on the horizontal conveyor line 20, so that the conveyed products can be separated one by one for conveying, so as to avoid the products from piling up in the material sorting area. The separated products are conveyed to the sprocket lifting mechanism 30, which lifts and conveys the products one by one. After lifting to a certain position, the pushing mechanism 50 acts on the products to push and adjust the packaging direction, so that the products can be discharged smoothly and enter the packaging area smoothly. The utility model has a simple structure, low cost, and is easy to maintain. The automatic material sorting is not only easy to operate, but also does not require manual intervention, which effectively improves the product packaging efficiency and packaging quality, and can be widely used in existing packaging equipment.

[0028] The technical features of the above-described embodiments may be arbitrarily combined. To make the description concise, not all possible combinations of the technical features in the above-described embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

Claims

1. A three-dimensional product sorting device, characterized in that: include: A support frame is installed with a horizontal conveyor line, and a sprocket lifting mechanism symmetrically arranged on both sides of the support frame and intersecting with the discharge end of the horizontal conveyor line. The horizontal conveyor line is located between the sprocket lifting mechanisms on both sides. The two sprocket lifting mechanisms are driven by the same driving mechanism, and corresponding pallets for lifting products are evenly spaced on the chain belts of the two sprocket lifting mechanisms; a number of dividing mechanisms are arranged at intervals on the horizontal conveyor line close to one side of the sprocket lifting mechanism; the support frame is also provided with a pushing mechanism for pushing the product out of the pallet and turning the product.

2. The three-dimensional product material sorting device according to claim 1, characterized in that: Guide bars with adjustable spacing from the horizontal conveyor line are arranged on both side edges along the conveying direction of the horizontal conveyor line, and the ends of the guide bars are close to the support plate.

3. The three-dimensional product material sorting device according to claim 2, characterized in that: The material distribution mechanism comprises a blocking cylinder fixed to the upper end of the guide bar, and a buffer block is arranged at the output end of the blocking cylinder.

4. The three-dimensional product material sorting device according to claim 1, characterized in that: The sprocket lifting mechanism comprises a vertically arranged keel frame, wherein the upper and lower ends of the keel frame are both provided with synchronous wheels connected with the chain belt, and a driven bevel gear is arranged on the connecting shaft of the synchronous wheel at the lower end.

5. The three-dimensional product material sorting device according to claim 4, characterized in that: The driving mechanism comprises a motor and a reducer connected to the output end of the motor. The output shaft of the reducer is provided with an active bevel gear meshing with the driven bevel gear for transmission.

6. The three-dimensional product material sorting device according to claim 1, characterized in that: The pushing mechanism includes a first pushing cylinder located above the horizontal conveying line and a steering material plate located on the opposite side of the first pushing cylinder. A second pushing cylinder is provided on the steering material plate and is perpendicular to the pushing direction of the first pushing cylinder. A rotating guide groove is suspended on the steering material plate and is rotated to the pushing direction of the first pushing cylinder and the second pushing cylinder by a rotating cylinder. Steering guide strips are provided on both sides of the steering material plate along the pushing direction of the first pushing cylinder.

7. The three-dimensional product material sorting device according to claim 1, characterized in that: The support plate includes a support plane portion, a first bending portion arranged at one end of the support plane portion, and a second bending portion arranged at the other end of the support plane portion. The first bending portion and the second bending portion are arranged on two surfaces of the support plane portion opposite to each other, and the second bending portion is located in the middle of the support plane portion.

8. The three-dimensional product material sorting device according to claim 1, characterized in that: The support frame is provided with a speed regulator for controlling the operating speed of the horizontal conveyor line and the sprocket lifting mechanism.

9. The three-dimensional product material sorting device according to claim 1, characterized in that: A protective cover is arranged on the front side of the support frame, and a control device is inlaid on the protective cover.

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