Three-servo synchronous convenient fabric box arrangement mechanism

Abstract

The utility model provides a three-servo synchronous convenient fabric box tidying mechanism which comprises a sequencing assembly, a material box tidying assembly, a single-row push-out assembly, a tightening assembly and a whole-layer push-out assembly, the material box tidying assembly is arranged behind the sequencing assembly and comprises a plurality of groups of material box collectors, each group of material box collectors comprises a plurality of material boxes arranged in rows, and the single-row push-out assembly and the tightening assembly are connected with the whole-layer push-out assembly. The material box collector collects the products output by the sorting assembly one by one in the moving process of the material box, the material box collector moves to the material box push-out stopping position after collection is completed, the single-row push-out assembly is arranged at the material box push-out stopping position and used for pushing out a row of products to the rear tightening assembly every time, and the tightening assembly is used for tightening the products pushed out by the single-row push-out assembly. A stopping assembly used for stopping the products is arranged behind the tightening assembly, and the whole-layer pushing-out assembly is arranged behind the stopping assembly and used for pushing the products into a conveying belt of a box filling machine behind. The mechanism can achieve high-speed arrangement and collection of 180 bags per minute aiming at products which are transversely cut towards two sides.

Description

Technical Field

[0001] This utility model mainly relates to the technical field of automatic product packing, specifically a three-servo synchronous convenient fabric box sorting mechanism. Background Technology

[0002] For automated boxing of packaged products such as instant noodles and rice noodles, the packaging bags need to be collected and sorted first to facilitate subsequent automated boxing operations.

[0003] In the automated packing process for the aforementioned products, different manufacturers use different methods for product placement and sorting. Some have one layer, some two layers, some one layer with two rows, some one layer with three rows, and some have the cut edges facing upwards while others have the cut edges facing to both sides. These different placement methods also affect the principles of the automated sorting and collecting structure. Most existing automated sorting mechanisms are designed for products with the cut edges facing upwards and downwards, resulting in a relatively limited application scope. They cannot meet the rapid sorting needs of production lines for products with the cut edges facing to both sides. Furthermore, the structural design of these sorting mechanisms directly impacts packing efficiency. Existing sorting mechanisms have relatively low product sorting speeds and therefore require improvement. Utility Model Content

[0004] To address the shortcomings of current technology, this utility model combines existing technology and, based on practical applications, provides a three-servo synchronous convenient fabric box sorting mechanism, which can achieve a high-speed sorting and collection rate of 180 bags / minute for products with transverse shears facing both sides.

[0005] The technical solution of this utility model is as follows:

[0006] A three-servo synchronous convenient fabric box sorting mechanism includes a sorting component, and further includes:

[0007] A box sorting component is located behind the sorting component. It includes multiple sets of box collectors. Each set of box collectors includes multiple boxes arranged in rows. During the movement of the boxes, the box collectors collect the products output by the sorting component one by one. After collection, the box collectors move to the box stop ejection position.

[0008] A single-row ejection assembly is provided at the stop ejection position of the material box and is used to eject one row of products to the tightening assembly behind it each time.

[0009] A tightening component is provided to tighten the product pushed out by the single-row push-out component, and a blocking component for blocking the product is provided behind the tightening component.

[0010] A layer-by-layer ejection assembly is located behind the barrier assembly and is used to push the product into the conveyor belt of the rear case packing machine.

[0011] Further, the cartridge arrangement assembly comprises an A group cartridge collector, a B group cartridge collector and a C group cartridge collector; the A group cartridge collector, the B group cartridge collector and the C group cartridge collector are driven by corresponding servo motors in cooperation with annular chains, and the A group cartridge collector, the B group cartridge collector and the C group cartridge collector are arranged in parallel and at intervals.

[0012] Further, the A group cartridge collector, the B group cartridge collector and the C group cartridge collector each comprise a plurality of cartridges arranged in rows, the cartridges are L-shaped as a whole and are fixed on the chains, and the sorting assembly pushes the products on the two sides of the transverse edges into the corresponding cartridges one by one.

[0013] Further, the sorting assembly comprises:

[0014] The arrangement assembly comprises a sorting and clamping conveying belt driven by a servo motor through a synchronous belt, which is used for collecting and sorting the disordered products from the upstream, so that the products are arranged in order in the middle channel;

[0015] The arrangement assembly comprises a positioning and clamping conveying belt driven by a servo motor, which controls the gap between the two push rods of the high-speed push rod positioning conveying belt based on the position of the products;

[0016] The arrangement assembly comprises a high-speed push rod positioning conveying belt, which is used for pushing the products by the push rods in a high-speed running state, so that the products are uniformly pushed into the cartridges of the cartridge arrangement assembly.

[0017] Further, the arrangement assembly comprises a tightening assembly driven by a cylinder to realize the tightening of the products.

[0018] Further, the arrangement assembly comprises a blocking assembly comprising a cylinder and a baffle driven by the cylinder.

[0019] The arrangement assembly comprises a high-speed push rod positioning conveying belt, which is used for pushing the products by the push rods in a high-speed running state, so that the products are uniformly pushed into the cartridges of the cartridge arrangement assembly.

[0020] 1、The arrangement assembly can sort, arrange, compress and push out the packaging products with the transverse edges facing the two sides, so that the products are arranged in order and enter the subsequent box filling machine. It has been proved that the arrangement assembly can realize efficient arrangement of 180 bags per minute.

[0021] 2、In the arrangement assembly, the A, B and C groups of servo cartridge collectors can alternately work to ensure the continuity of high-speed product arrangement, and the three groups of cartridges realize high-speed stable operation through reciprocating circulation.

[0022] 3、The overall structure design and production line arrangement of the arrangement assembly are compact and reasonable, and the equipment has high universality and can be widely applied to automatic box filling of instant noodles, vermicelli and other industries. BRIEF DESCRIPTION OF DRAWINGS

[0023] ATTACHFigure 1 is a top view structural schematic diagram of the utility model.

[0024] is Figure 2 is a product state transformation schematic diagram in the sorting assembly.

[0025] is Figure 3 is a front view structural schematic diagram of the utility model.

[0026] is Figure 4 is a state schematic diagram when the product is pushed out and compressed.

[0027] is Figure 5 is a side view structural schematic diagram of the utility model.

[0028] is Figure 6 is a material box arrangement assembly structural principle diagram.

[0029] is Figure 7 is a driving structure schematic diagram of the material box arrangement assembly.

[0030] Reference signs shown in the drawings:

[0031] 1, arrangement clamping conveying belt; 2, positioning clamping conveying belt; 3, high-speed push rod positioning conveying belt; 4, material box arrangement assembly; 5, material box stop pushing position; 6, single-row pushing assembly; 7, whole layer pushing assembly; 8, blocking assembly; 9, tightening assembly; 10, rack; 11, A group material box collector; 12, B group material box collector; 13, C group material box collector; 14, material box; 15, A group drive; 16, B group drive; 17, C group drive. DETAILED DESCRIPTION

[0032] The utility model is further explained in combination with the drawings and specific embodiments. It should be understood that these embodiments are only used for explaining the utility model and are not used for limiting the scope of the utility model. In addition, it should be understood that after reading the content taught by the utility model, those skilled in the art can make various changes or modifications to the utility model, and these equivalent forms also fall within the scope defined by the present application.

[0033] The embodiment provides a kind of three servo synchronous instant noodle material box arrangement mechanism, refer to Figures 1-7 As shown, arrangement mechanism mainly includes: sorting assembly, material box arrangement assembly 4, single-row pushing assembly 6, tightening assembly 9, blocking assembly 8 and whole layer pushing assembly 7.All components are fixed on rack 10, and arrangement whole machine is formed by rack 10 and other components, and the full-automatic collection arrangement of instant noodle packing is completed.

[0034] Except for the frame 10, all other components are mounted on the vertical and horizontal planes of the frame 10. The frame 10 is a main component made of carbon steel and is the basic part of the entire packing machine. It is used to connect the various components to form a relatively stable whole and coordinate the production work. The frame 10 is designed with feet so that it can be supported and placed on the ground.

[0035] The sorting component mainly includes a sorting and clamping conveyor belt 1, a positioning and clamping conveyor belt 2, and a high-speed push rod positioning conveyor belt 3. The sorting component connects to the upstream of the production line outlet, collecting, sorting, positioning, separating, and high-speed positioning of disordered products from upstream, achieving accurate positioning of products at high speed.

[0036] Instant noodles arrive at the inlet of sorting and clamping conveyor belt 1 via the upstream conveyor. Sorting and clamping conveyor belt 1 is driven by a first servo motor via a synchronous belt. With the assistance of sensors, the instant noodles are neatly arranged in the middle channel of sorting and clamping conveyor belt 1. They then exit from sorting and clamping conveyor belt 1 and enter the positioning and clamping conveyor belt 2 driven by a second servo motor. In this section, sensors first determine the position of the instant noodles and then compare it with the position of the push rods in the high-speed push rod positioning conveyor belt 3. Through comparison, the second servo motor executes a command for deceleration, constant speed, or acceleration, causing the instant noodles to enter the gap between the two push rods of the high-speed push rod positioning conveyor belt 3 at the appropriate position. The subsequent push rods push the instant noodles forward at high speed, with each instant noodle's transverse edge facing both sides, evenly entering the material box of the sorting component 4. The changing state of the instant noodles at the sorting component is referenced. Figure 2 As shown.

[0037] The material box sorting component 4 is mainly used to complete the uniform collection of instant noodles, and it is set behind the high-speed push rod positioning conveyor belt 3.

[0038] The material box sorting component 4 consists of three sets of collectors: set A material box collector 11, set B material box collector 12, and set C material box collector 13. Each set of material boxes is driven by a servo motor via a chain. Figure 7 The diagram shows drive groups A (15), B (16), and C (17). The three servo motors corresponding to the group A (11), group B (12), and group C (13) material box collectors are controlled by a PLC. Sufficient space is provided between the three groups of material box collectors, allowing for synchronous, constant-speed operation, as well as independent acceleration, deceleration, and stopping. In this embodiment, each group of material box collectors (11, 12, and 13) includes 10 material boxes 14, arranged side-by-side in an L-shape as shown. As the chain moves, the instant noodles pushed out by the sorting component enter the horizontally positioned L-shaped material box 14. The state of the material box 14 gradually changes as it moves, as shown... Figure 6 As shown.

[0039] The detailed action sequence of the material box arrangement assembly 4 is as follows: instant noodles are uniformly fed from the high-speed push rod positioning conveyor belt 3, the three-servo synchronous material box arrangement assembly 4 communicates with the corresponding servo motor under the communication control of the PLC, and ensures that each incoming product material box arrangement assembly 4 passes through a separate material box 14, and every 10 material boxes 14 form a group of material box collectors controlled by a separate servo motor. When 10 instant noodles are collected, the group of material box collectors quickly runs to the material box stop pushing position 5 under the control of the corresponding servo motor, the second group of material box collectors (group B material box collector 12) continue to collect instant noodles, and the products at the material box stop pushing position 5 are pushed out by the single-row pushing assembly 6. After the group of material box collectors (group A material box collector 11) quickly runs to the back of the third group of material box collectors (group C material box collector 13) to continue waiting, the group B material box collector 12 completes the collection and performs the action of group A. To ensure the continuity of high-speed operation, three groups of the same material box collectors are designed, and the three groups of material box collectors are circulated to realize high-speed and stable operation.

[0040] Reference Figure 4 As shown in the material box stop pushing position 5, the single-row pushing assembly 6 pushes a row of products into the platform in the middle of the tightening assembly 9 each time, the baffle of the blocking assembly 8 is extended by the cylinder to position the products in the length direction, and the products are tightened by the push plate driven by the cylinder of the tightening assembly 9 on both sides. After tightening, the cylinder of the tightening assembly 9 is retracted, and the second row of products reaches the position again to perform the above-mentioned pushing and tightening action. After completing the collection and arrangement of an entire layer, the entire layer pushing assembly 7 completes the pushing of the entire layer of products under the driving of the corresponding servo motor, and pushes the products into the conveyor belt of the boxing machine. Thus, the collection and arrangement of the pre-formed products are completed.

[0041] In this embodiment, through the research and development of the new instant noodle collection and arrangement machine, the design and development and application of the arrangement and collection device with the transversely cut edge facing the two ends are realized, which can be widely applied in the automatic boxing of instant noodles, vermicelli and other industries. The arrangement speed can reach 180 bags per minute.

Claims

1. A three servo synchronous noodle box arranging mechanism comprising a sequencing assembly, characterized in that, Also comprising: A cartridge arrangement assembly is arranged behind the sorting assembly, which includes multiple groups of cartridge collectors, each group of cartridge collectors includes multiple cartridges arranged in a row, which collect the products output by the sorting assembly one by one during the movement of the cartridges, and after the collection is completed, the cartridge collector moves to a cartridge stop pushing position; A single-row pushing assembly is arranged at the cartridge stop pushing position, which is used to push a row of products to the rear tightening assembly at a time; The tightening assembly is used to tighten the products pushed out by the single-row pushing assembly, and a blocking assembly for blocking products is arranged behind the tightening assembly; A whole-layer pushing assembly is arranged behind the blocking assembly, which is used to push the products into the conveying belt of the rear carton packer.

2. The three servo synchronization instant noodle box collating mechanism according to claim 1, characterized in that, The cartridge arrangement assembly includes group A cartridge collectors, group B cartridge collectors, and group C cartridge collectors; the group A cartridge collectors, group B cartridge collectors, and group C cartridge collectors are respectively driven by corresponding servo motors in cooperation with annular chains, and the group A cartridge collectors, group B cartridge collectors, and group C cartridge collectors are arranged side by side and spaced apart.

3. The three servo synchronous instant noodles box collating mechanism according to claim 2, characterized in that, The group A cartridge collectors, group B cartridge collectors, and group C cartridge collectors all include multiple cartridges arranged in a row, the cartridges are L-shaped as a whole and are fixed on the chains, and the sorting assembly pushes the products on the crosscut sides towards both sides into the corresponding cartridges one by one.

4. The three servo synchronous instant noodles box collating mechanism according to claim 1, characterized in that, The sorting assembly includes: An arrangement clamping conveyor belt is driven by a servo motor through a synchronous belt, which is used to collect and sort the disordered products from the upstream, so that the products are arranged neatly and orderly in the middle channel; A positioning clamping conveyor belt is driven by a servo motor, which controls the position of the products to enter the gap between the two push rods of the high-speed push rod positioning conveyor belt; A high-speed push rod positioning conveyor belt is used to push the products by the push rods in a high-speed running state, so that the products are evenly entered into the cartridges of the cartridge arrangement assembly.

5. The three servo synchronous instant fabric box arranging mechanism according to claim 1, characterized in that, The tightening assembly realizes the tightening of the products by a push plate driven by a gas cylinder.

6. The three servo synchronous instant fabric box arranging mechanism according to claim 1, characterized in that, The blocking assembly includes a gas cylinder and a baffle driven by the gas cylinder.

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