Intelligent sorting equipment and automatic bundling method for rough-planed bamboo strips

Abstract

The present invention relates to a rough planing bamboo strip sorting device, comprising a bamboo strip input device, a bamboo strip circulation sorting device, and a PLC controller. The bamboo strip input device comprises a bamboo strip image acquisition component for collecting bamboo strip external parameter information, and the PLC controller sorts bamboo strips according to the received bamboo strip external parameter information. The bamboo strip circulation sorting device comprises a plurality of circulation conveying troughs, and a solid trough photoelectric sensing component and an empty trough photoelectric sensing component are provided at the output end of the circulation conveying trough. The PLC controller controls the circulation conveying trough to circulately load bamboo strips and controls the circulation conveying trough to circulately output bamboo strips. The present invention also relates to a rough planing bamboo strip sorting method, comprising the steps of bamboo strip rough planing, bamboo strip intelligent sorting, bamboo strip collection and pushing, and bamboo strip automatic bundling. The present invention utilizes a PLC controller to control the bamboo strip input device, the bamboo strip circulation sorting device, the bamboo strip collection and pushing device, and the bamboo strip bundling system to work in coordination, and has the characteristics of high intelligence and high processing efficiency.

Description

Technical Field

[0001] The invention relates to a rough planing bamboo strip sorting device and method, in particular to an intelligent and efficient rough planing bamboo strip sorting device and method, belonging to the field of bamboo material processing. Background Art

[0002] my country is rich in bamboo resources and has a long history of bamboo processing industry. Bamboo is widely used due to its unique and excellent physical and mechanical properties. After bamboo is processed into bamboo strips, it needs to be sorted and bundled according to thickness specifications. The current bamboo processing industry still continues to use processing equipment from more than 20 years ago. Bamboo strips of different specifications are sorted and bundled manually, with uneven results and low efficiency. There is no automation, which restricts the speed of the entire processing process, slows down technology upgrades, and has problems such as low bamboo processing efficiency and high costs.

[0003] Specifically, existing similar equipment mainly relies on manual measurement and sorting, and finally needs to use a robot to grab and transport the bamboo strips. The sorting speed is greatly limited and it is difficult to achieve continuity. The overall equipment is huge, occupies a large site space, and the equipment has a single function. Summary of the invention

[0004] The rough-planing bamboo strip sorting device and method of the present invention disclose a new solution, which adopts the rough-planing bamboo strip sorting device with a bamboo strip input device, a bamboo strip circulation sorting device and a PLC controller, and uses the PLC controller to control the bamboo strip input device and the bamboo strip circulation sorting device to work together, so as to divide the bamboo strips into qualified bamboo strips and defective bamboo strips according to the external conditions of the bamboo strips, and then sort the qualified bamboo strips according to different thicknesses, thereby realizing efficient, automatic, continuous and intelligent bamboo strip sorting, and solving the problems of the existing similar solutions using manual sorting, low efficiency, uneven sorting effects and large site space occupation.

[0005] The rough planing bamboo strip sorting device of the present invention comprises a bamboo strip input device, a bamboo strip circulation sorting device, and a PLC controller. The PLC controller is electrically connected to the bamboo strip input device and the bamboo strip circulation sorting device, and the bamboo strip input device is transported and connected to the bamboo strip circulation sorting device. The bamboo strip input device comprises a bamboo strip image acquisition component for collecting bamboo strip external parameter information, and the bamboo strip image acquisition component is communicatively connected to the PLC controller. The PLC controller sorts bamboo strips according to the received bamboo strip external parameter information. The bamboo strip circulation sorting device comprises a plurality of circulation conveying troughs, and a solid groove photoelectric sensing component for sensing bamboo strips in the circulation conveying trough and a hollow groove photoelectric sensing component for sensing the circulation conveying trough are provided at the output end of the circulation conveying trough. The solid groove photoelectric sensing component and the hollow groove photoelectric sensing component are communicatively connected to the PLC controller. The PLC controller controls the circulation conveying trough to circulate bamboo strips according to the received circulation conveying trough carrying information, and the PLC controller controls the circulation conveying trough to circulate bamboo strips according to the information obtained by sorting bamboo strips.

[0006] In the above scheme, the bamboo strip input device is used to convey bamboo strips to the bamboo strip circulation sorting device, and the PLC controller is used to control the bamboo strip input device and the bamboo strip circulation sorting device to work together. The bamboo strip image acquisition component can be set at any observable position of the bamboo strip input device, and is used to collect the external characteristics of the input bamboo strips, including but not limited to the surface defects, external dimensions, thickness and other parameters of the bamboo strips. The PLC controller sorts the bamboo strips into qualified bamboo strips and defective bamboo strips according to the received bamboo strip external characteristic information, and the qualified bamboo strips enter a further sorting process, for example, the qualified bamboo strips are sorted according to the thickness, and the defective bamboo strips are excluded from the device. The multiple circulation conveying troughs of the bamboo strip circulation sorting device can be multiple circulation conveying troughs arranged according to set positions on the circulation driving device, and the input end of the circulation conveying trough can be foreseeably moved to the output end of the bamboo strip input device, so as to pick up the output bamboo strips. At the same time, the output end of the circulation conveying trough can also be foreseeably moved to the downstream conveying interface. The photoelectric sensing component of the full slot is used to sense and detect whether there are bamboo strips in the circulating conveying slot. If there are bamboo strips, the PLC controller controls the circulating conveying slot to move to the corresponding output station, such as the output station corresponding to thickness sorting. If there are no bamboo strips, the photoelectric sensing component of the empty slot senses and detects the circulating conveying slot, and the PLC controller controls the circulating conveying slot to stop and input bamboo strips into the empty circulating conveying slot. Based on the above scheme, this scheme uses the PLC controller to control the bamboo strip input device and the bamboo strip circulating sorting device to work together. Compared with the existing similar schemes, it achieves the technical effect of efficient, automated, continuous and intelligent bamboo strip sorting, and solves the technical problems of low efficiency, uneven sorting effects and large site space occupied by manual sorting.

[0007] Furthermore, in order to realize the function of the bamboo strip input device, the bamboo strip input device of the present invention also includes a plurality of bamboo strip transport troughs, the bamboo strip transport troughs include bamboo strip transport tracks, an input roller component, and the input roller component is transported and connected to the bamboo strip transport track. The input roller component can adopt multiple rows of rotating rollers arranged up and down, and the bamboo strips between the upper and lower rollers are driven to be transported by the rotation of the rollers. The input roller component can be arranged at the input end or output end of the bamboo strip transport trough, or at the transport connection of multiple bamboo strip transport tracks. The bamboo strip image acquisition component can be arranged on the input roller component to facilitate data acquisition, thereby achieving the technical effect of stable transmission of bamboo strips and solving the technical problem of how to continuously and stably input bamboo strips.

[0008] Furthermore, in order to achieve stable transmission of bamboo strips, a bamboo strip input pressure strip is provided on the bamboo strip transport track of the present invention, one end of which is connected to the bamboo strip transport track, and the other end of which forms an elastic compression sliding connection with the bamboo strips in the bamboo strip transport track. The bamboo strip input pressure strip can be made of an elastic long strip, which can press the bamboo strips tightly in the track during the bamboo strip transportation process to prevent the bamboo strips from falling off the track, thereby achieving a technical effect of more stable transmission of bamboo strips and solving the technical problem that the bamboo strips are easy to fall off the track during the operation of the equipment.

[0009] Furthermore, in order to facilitate the bamboo strip image acquisition component to collect bamboo strip data and sort bamboo strips, the bamboo strip transport trough of the present solution includes multiple bamboo strip transport tracks connected by head and tail transport, and the bamboo strip image acquisition component is arranged at any head and tail transport connection of the multiple bamboo strip transport tracks. The bamboo strip image acquisition component collects bamboo strip external dimension information and bamboo strip surface defect information, and the PLC controller sorts bamboo strips according to the received bamboo strip external dimension information and bamboo strip surface defect information. For example, the PLC controller sorts bamboo strips according to the thickness of the bamboo strips, so that bamboo strips with similar thickness can be collected and bundled on the downstream conveyor line, thereby achieving the technical effect of facilitating the collection of bamboo strip external information and improving sorting efficiency, and solving the technical problem of how to improve the bamboo strip data collection effect and sorting efficiency.

[0010] Furthermore, in order to realize the function of the bamboo strip circulation sorting device, the bamboo strip circulation sorting device of the present solution further includes a circulation rack, on which the circulation conveying trough is provided, and the circulation rack drives the circulation conveying trough to circulate. The circulation rack can adopt a closed-loop crawler conveying device, such as a belt conveyor, etc. The circulation conveying troughs are arranged side by side and equidistantly on the crawler of the circulation rack, thereby realizing the technical effect of facilitating intelligent automatic control of loading and unloading bamboo strips, and solving the technical problem of how to automatically and efficiently switch the circulation conveying trough to improve the sorting efficiency.

[0011] Furthermore, in order to promote the feeding of bamboo strips, facilitate the equipment to sense and detect bamboo strips, and avoid the bamboo strips not being in place, which causes the equipment to be unable to sense and detect the bamboo strips, a push baffle is provided on the input side of the circulation rack of this solution, and the board surface of the push baffle opposite to the entrance of the circulation conveying trough is inclined toward the entrance of the circulation conveying trough along the running direction of the circulation rack. As a result, the tail end of the bamboo strip entering the circulation conveying trough contacts the board surface of the push baffle during the circulation movement. Based on the inclined arrangement of the board surface of the push baffle, the tail end of the bamboo strip is pushed forward along the conveying direction in the trough, so that the head end of the bamboo strip extends out of the circulation conveying trough and reaches the set sensing detection position, thereby realizing the technical effect of automatically adjusting the position of the bamboo strip in the circulation conveying trough, facilitating the sensing detection of the equipment, and solving the technical problem of the failure of the equipment sensing and detecting the bamboo strip due to the position deviation of the bamboo strip.

[0012] Furthermore, in order to realize the function of the circulating conveying trough, the circulating conveying trough of the present invention includes a bamboo strip conveying track and a bamboo strip pushing component, and the bamboo strip pushing component is connected to the bamboo strip conveying track for conveying. The bamboo strip pushing component can be a power cylinder or other components, such as a cylinder for pushing, thereby realizing the technical effect of automatically conveying bamboo strips and solving the technical problem of automatic feeding of the circulating conveying trough.

[0013] Furthermore, in order to achieve stable transmission of bamboo strips, a bamboo strip conveying pressure strip is provided on the bamboo strip conveying track of the present invention, one end of which is connected to the bamboo strip conveying track, and the other end of which forms an elastic compression sliding connection with the bamboo strips in the bamboo strip conveying track. The bamboo strip conveying pressure strip can be made of elastic long strips, which can press the bamboo strips in the track during the transportation of the bamboo strips to prevent the bamboo strips from falling off the track, thereby achieving a technical effect of more stable transmission of the bamboo strips and solving the technical problem that the bamboo strips are easy to fall off the track during the operation of the equipment.

[0014] Furthermore, in order to realize the functions of the solid slot photoelectric sensing component and the empty slot photoelectric sensing component, the solid slot photoelectric sensing component of the present solution is arranged at a position farther from the output end of the circulating conveying trough than the empty slot photoelectric sensing component. The solid slot photoelectric sensing component senses the bamboo strips extending out of the output end of the circulating conveying trough, and the empty slot photoelectric sensing component senses the output end of the circulating conveying trough synchronously. During the transmission of the bamboo strips, the head end of the bamboo strips usually extends out of the output end of the circulating conveying trough. Therefore, the above arrangement can facilitate the photoelectric sensing component to correctly sense and detect the bamboo strips and the circulating conveying trough, avoiding the failure or invalidation of the sensing detection, thereby achieving the technical effect of improving the operating efficiency of the equipment and reducing the failure rate, and solving the technical problem of the failure or invalidation of the photoelectric sensing component sensing and detecting the bamboo strips.

[0015] Furthermore, in order to facilitate the discharge of bamboo strips with surface defects from the equipment, the bamboo strip recycling sorting device of the present solution also includes a waste collection vehicle, which is arranged at the output end of the bamboo strip recycling sorting device. The PLC controller controls the recycling conveying trough to circulate and output the waste bamboo strips to the waste collection vehicle according to the information that the sorting result is waste. The waste collection vehicle can use any vehicle that can realize the transportation function, thereby achieving the technical effect of timely discharging the waste bamboo strips from the equipment and solving the technical problem of timely discharging waste.

[0016] Furthermore, in order to facilitate bundling, storage, and transportation and meet the requirements for collecting and pushing bamboo strips of similar thickness, the rough planing bamboo strip sorting equipment of the present invention also includes a bamboo strip collecting and pushing device, which includes a rotating bamboo strip collecting trough and a bamboo strip merging and transporting track. The rotating bamboo strip collecting trough includes a plurality of bamboo strip collecting troughs, which are connected to the rotating end and are transferred to the bamboo strip collecting trough at the output end of the corresponding circulating conveying trough to collect the output bamboo strips. The bamboo strip merging and transporting track is provided with a plurality of separated transport channels, and the bamboo strip collecting trough at the input end of the corresponding transport channel outputs the collected bamboo strips.

[0017] In the above scheme, a set number of bamboo strips of similar thickness are collected in the same bamboo strip collecting groove through the rotating bamboo strip collecting groove, and then these bamboo strips of similar thickness are input into the transportation channel of the same bamboo strip combined transportation track by using the rotation adjustment function, and the bamboo strips in different transportation channels are kept in a set relative position, for example, two groups of bamboo strips of green bamboo are against green bamboo strips or yellow bamboo strips are against yellow bamboo strips. In this way, after bundling, the bamboo strips are bound to each other and will not bend in one direction, which is convenient for storage and transportation, thereby achieving the technical effect of facilitating the collection and bundling of multiple bamboo strips of similar thickness according to the set alignment method, and solving the problems of time-consuming and labor-intensive sorting, collection and transportation of bamboo strips, and deformation of bamboo strips after bundling, which is not conducive to storage and transportation.

[0018] Furthermore, in order to realize the function of the bamboo strip collecting groove and prevent the bamboo strips from falling off during the transportation process, the bamboo strip collecting groove of the present invention includes a bamboo strip collecting track, and a strip adjusting component and a plurality of bamboo strip collecting strips are provided on the bamboo strip collecting track. One end of the bamboo strip collecting strip is connected to the bamboo strip collecting track, and the other end of the bamboo strip collecting strip forms an elastic compression sliding connection with the bamboo strips in the bamboo strip collecting track under the action of the strip adjusting component.

[0019] The bamboo strip collecting strip can be made of elastic long strips. The bamboo strip collecting strip can press the bamboo strips tightly into the track during the transportation of the bamboo strips to prevent the bamboo strips from falling off the track. At the same time, the strip adjusting component can be used to adjust the tightness of the bamboo strip collecting strip, thereby achieving a technical effect of more stable bamboo strip transmission and solving the technical problem that the bamboo strips are easily fallen off the track during the operation of the equipment.

[0020] Furthermore, in order to realize the function of the pressure strip adjustment component, the pressure strip adjustment component of the present solution includes a push cylinder, one end of which is connected to the bamboo strip collection track, and the other end of which is elastically compressed and connected to the bamboo strip collection pressure strip. For example, the pressure strip adjustment component can be a cylinder slider component, which uses the cylinder to drive the slider to squeeze the other end of the bamboo strip collection pressure strip to achieve the requirement of adjusting the compression tightness, thereby achieving the technical effect of freely adjusting the compression tightness of the bamboo strip collection pressure strip, and solving the technical problem that the compression tightness of the bamboo strip collection pressure strip cannot be adjusted, resulting in the inability to adapt to the compression and transportation requirements of bamboo strips with different thicknesses.

[0021] Furthermore, in order to ensure the stability of multiple bamboo strips during collection and transportation and prevent them from falling off the track, a plurality of conveying baffles are provided on the transportation channel of the bamboo strip merging and transportation track of the present solution, one end of which is connected to the transportation channel, and the other end of which is provided above the top opening of the transportation channel. The other end of the conveying baffle can effectively prevent the bamboo strips being transported from falling off the top opening of the transportation channel, thereby achieving a technical effect of more stable bamboo strip transportation and solving the technical problem of multiple bamboo strips falling off the track during collection and merging and transportation.

[0022] Furthermore, in order to prevent multiple bamboo strips from becoming loose during the combined transportation process, which is not conducive to transportation, a bamboo strip tightening component is provided in the output end of the bamboo strip combined transportation track of the present solution, and the bamboo strip tightening component presses and tightens the bamboo strips in the output end of the bamboo strip combined transportation track. The bamboo strip tightening component can be pushed by a power cylinder, and a cylinder or other components can be used to drive a pressure rod or a pressure plate to tighten the bamboo strips in the output end of the bamboo strip combined transportation track, thereby achieving the technical effect of stable transportation of multiple groups of bamboo strips, and solving the technical problem that multiple groups of bamboo strips are loose in position during transportation, which is not conducive to transportation.

[0023] Furthermore, in order to meet the requirements of bamboo strip bundling and realize an integrated solution for bamboo strip sorting and bundling, the rough planing bamboo strip sorting equipment of this solution also includes a bamboo strip bundling system, which includes a bamboo strip alignment transport device and an automatic bundling device. The input end of the bamboo strip alignment transport device is connected to the output end of the bamboo strip combined transport track for transportation, and the output end of the bamboo strip alignment transport device is connected to the input end of the automatic bundling device for transportation. The bamboo strip alignment transport device is used to align the head ends of multiple groups of input bamboo strips for easy bundling, and the automatic bundling device is used to bundle multiple groups of bamboo strips transported from upstream, thereby achieving the technical effect of efficiently and automatically bundling multiple groups of bamboo strips, and solving the technical problem of how to achieve automatic and efficient bundling of multiple groups of bamboo strips.

[0024] Furthermore, in order to realize the function of the bamboo strip alignment transport device, the bamboo strip alignment transport device of the present invention includes a lifting transport roller and a lifting bamboo strip alignment baffle. The lifting bamboo strip alignment baffle includes a lifting baffle, which forms a sliding connection with a bamboo strip baffle component provided on the output channel of the lifting transport roller along the conveying direction, and the bamboo strip baffle component includes a rotating bamboo strip baffle, and a trigger structure is provided on the rotating bamboo strip baffle. The bamboo strips output by the lifting transport roller push the rotating bamboo strip baffle against the lifting baffle, and the trigger structure triggers the proximity sensor provided on the output channel of the lifting transport roller. The PLC controller controls the lifting baffle to drive the bamboo strip baffle component to rise according to the trigger signal received from the proximity sensor, and the bamboo strips aligned with the rotating bamboo strip baffle are output through the bamboo strip alignment transport device.

[0025] In the above scheme, during the transportation process, the head end of the bamboo strips contacts the rotating bamboo strip baffle and pushes it to move. The reaction force of the rotating bamboo strip baffle prompts the head ends of multiple bamboo strips to align. At this time, the bamboo strip baffle component moves to the set position of the sliding stroke, and the trigger structure on the rotating bamboo strip baffle triggers the proximity sensor. The PLC controller controls the lifting baffle according to the trigger signal to drive the bamboo strip baffle component to rise, opening a channel for the transmission of the bamboo strips, thereby achieving the technical effect of automatically aligning multiple groups of bamboo strips before bundling, and solving the technical problem of uneven heads and tails of multiple bamboo strips and affecting the bundling effect.

[0026] Furthermore, in order to realize the function of the automatic bundling device, the automatic bundling device of the present invention comprises a lifting conveying roller and a rotating bundling machine, wherein the lifting conveying roller is connected to the rotating bundling machine for conveying. The lifting conveying roller is used to convey bamboo strips, and the rotating bundling machine is used to bundle multiple groups of bamboo strips, thereby realizing the technical effect of automatically and efficiently bundling multiple groups of bamboo strips, and solving the technical problem of how to realize automatic and efficient bundling of multiple groups of bamboo strips.

[0027] Furthermore, in order to prevent multiple groups of bamboo strips from being loose before bundling, which would affect the bundling quality, a plurality of front bamboo strip side pressure components are provided on the output channel of the lifting conveying roller of the present invention, and the front bamboo strip side pressure components cooperate with the lifting conveying roller to adjust the position of the bamboo strips. The front bamboo strip side pressure components can be pushed by a power cylinder, and the cylinder and other components can be used to drive the pressure rod or the pressure plate to press the multiple groups of bamboo strips to a limited position. The lifting conveying roller presses the multiple groups of bamboo strips in the up and down directions, and the front bamboo strip side pressure components press the multiple groups of bamboo strips in the horizontal direction, so that the transmission position of the multiple groups of bamboo strips is determined, avoiding affecting the bundling quality, thereby achieving the technical effect of stable positioning and transmission before bundling, and solving the technical problem that the bundling quality is affected by the loose shape of multiple groups of bamboo strips and the uncertain transmission position.

[0028] Furthermore, in order to prevent multiple groups of bamboo strips from being scattered and disordered when being output after being bundled, which is not conducive to transportation and storage, a plurality of rear bamboo strip side pressure components are provided on the output channel of the rotary strapping machine of the present solution, and the rear bamboo strip side pressure components adjust the position of the bamboo strips. The rear bamboo strip side pressure components can be pushed by a power cylinder, and the cylinder and other components can be used to drive the pressure rod or the pressure plate to press the multiple groups of bamboo strips after being bundled to limit the position, thereby achieving the technical effect of facilitating the picking up, transportation and storage of multiple groups of bamboo strips after being bundled, and solving the technical problem that the bamboo strips after being bundled are placed in a disorderly manner, which is not conducive to picking up, transportation and storage.

[0029] Furthermore, in order to meet the requirement of preliminary cleaning of the bamboo strips after bundling, the output channel of the rotary bundling machine of the present invention is provided with a front air nozzle and a rear air nozzle, and the output bamboo strips are provided on the output channel between the front air nozzle and the rear air nozzle, and the front air nozzle and the rear air nozzle blow away the dust on the bamboo strips. The front air nozzle is arranged at the output end of the rotary bundling machine, and the rear air nozzle is arranged at the tail end of the table carrying the bamboo strips. The front air nozzle and the rear air nozzle cooperate to clean the dust on the bamboo strips, thereby achieving the technical effect of removing dust after bundling the bamboo strips, and solving the technical problem that there is a lot of dust on the bamboo strips after bundling, which is not conducive to transportation and storage.

[0030] Furthermore, in order to improve the efficiency of picking up and transporting bamboo strips and avoid problems such as on-site management and occupying space caused by manual handling, a mechanical gripper device is provided above the output channel of the rotary strapping machine of this solution, and the mechanical gripper device picks up the bamboo strips on the output channel. The mechanical gripper device can use an existing general mechanically driven gripper, or a gripper device selected or designed according to actual construction conditions. The mechanical gripper device can not only pick up bamboo strips, but also perform short-distance transportation operations as needed. The introduction of the mechanical gripper achieves the technical effect of automatically picking up and transporting bamboo strips after bundling, and solves the technical problem of how to achieve efficient automatic picking up and transportation of bamboo strips after bundling.

[0031] The present invention also discloses a rough-planed bamboo strip sorting and bundling method, which includes cutting the original bamboo into bamboo segments of uniform length, opening a plurality of straight through grooves on the bamboo segments along the fiber direction to obtain arc-shaped bamboo strips, and sending the arc-shaped bamboo strips into a rough-planing machine for rough-planing processing to obtain bamboo strips of different thicknesses. The method is characterized in that it also includes the following steps.

[0032] Bamboo strips of different thicknesses are transported through a bamboo strip input device, a bamboo strip image acquisition component acquires external parameter information of the bamboo strips, a PLC controller sorts the bamboo strips according to the received external parameter information of the bamboo strips, and outputs the bamboo strips to the corresponding circulation conveying trough according to the thickness sorting information of the bamboo strips, a full slot photoelectric sensing component senses the bamboo strips in the circulation conveying trough, and an empty slot photoelectric sensing component senses the circulation conveying trough, the PLC controller controls the circulation conveying trough to circulately load bamboo strips according to the received load information of the circulation conveying trough, and the PLC controller controls the circulation conveying trough to circulately output bamboo strips according to the thickness sorting information of the bamboo strips.

[0033] Bamboo strips of the same thickness are input into the bamboo strip collecting groove of the corresponding rotating bamboo strip collecting groove of the bamboo strip collecting and pushing device. The bamboo strip collecting groove inputs the collected set number of bamboo strips into the transportation channel of the corresponding bamboo strip merging and transportation track. The set number of bamboo strips in different transportation channels are synchronously merged and output.

[0034] The bamboo strips outputted synchronously and merged are aligned head to tail through the bamboo strip alignment and transportation device of the bamboo strip bundling system and then input into the automatic bundling device to complete the sorting and bundling.

[0035] The rough planing bamboo strip sorting equipment and method of the present invention adopts a scheme with a bamboo strip input device, a bamboo strip circulation sorting device, a PLC controller, a bamboo strip collecting and pushing device, and a bamboo strip bundling system, and has the following technical effects.

[0036] ⑴ The PLC controller is used throughout the entire process to control the automated collaborative processing of each device and component in the assembly line. There is no need for manual feeding, and the bamboo strip sorting and bundling efficiency is high, which saves labor costs and significantly improves the quality of bamboo strip sorting. Compared with traditional manual sorting and bundling, it greatly improves production efficiency and realizes automated and continuous processing of bamboo strips.

[0037] (2) The bamboo strip image acquisition component collects information such as the size and surface defects of the bamboo strips, realizing the automatic collection and identification of information such as the size and surface defects of the bamboo strips. The bamboo strip sorting is regulated by the PLC controller, and defective bamboo strips are sorted and eliminated, which greatly improves the quality of the bamboo strips.

[0038] ⑶ The circulating conveyor trough is driven to move in a circular motion by a circulating frame with a circulating crawler, and stops in front of the corresponding pressure roller discharge device according to the sorting result of the PLC controller, and is pushed out by the bamboo strip pushing component, so that multiple bamboo strips can be continuously sorted, and the efficiency is greatly improved. At the same time, a rotary bamboo strip collecting trough is arranged behind the bamboo strip circulating sorting device, and the same number of bamboo strips can be collected separately through two groups of rotary bamboo strip collecting troughs, and input into the bamboo strip merging and transporting track through the rotating transport function, and finally merged and bundled, so that the two groups of bamboo strips can be bundled in a state of green bamboo to green bamboo or yellow bamboo to yellow bamboo, so that the bamboo strips can maintain the set state after bundling, and be bound to each other without unidirectional bending, which is convenient for storage and transportation.

[0039] (4) Bamboo strips are arranged in the bamboo strip transport trough, the circulating transport trough and the bamboo strip collecting trough, which can fix the bamboo strips in the track to prevent the bamboo strips from falling off the track.

[0040] ⑸ The bamboo strip bundling system bundles the bamboo strips that meet the specifications, and automatically and continuously completes the entire process from sorting to bundling and finally warehousing. The various components of the equipment are reasonably arranged, occupying a small area and rich in functions.

[0041] (6) After the bamboo strips are bundled, the mechanical gripper device places the bundled bamboo strips in the corresponding area, completing the automated classification and storage, thereby improving the allocation efficiency of the bamboo strip storage warehouse during the subsequent further processing of the bamboo strips. BRIEF DESCRIPTION OF THE DRAWINGS

[0042] Figure 1 It is a schematic diagram of the bamboo strip input device.

[0043] Figure 2 It is a schematic diagram of a bamboo strip recycling sorting device.

[0044] Figure 3 This is a schematic diagram of the main view of the circulation rack.

[0045] Figure 4 Schematic diagram of the circulation rack from top view.

[0046] Figure 5 It is a schematic diagram of a rotating bamboo strip collecting trough.

[0047] Figure 6 It is a schematic diagram of the bamboo strip collection trough.

[0048] Figure 7 It is a schematic diagram of the bamboo strip combined transport track.

[0049] Figure 8 It is a schematic diagram of the layout of the bamboo strip combined transport track.

[0050] Fig. 9 It is a schematic diagram of the bamboo strip bundling system.

[0051] in,

[0052] 11 is a bamboo strip transport trough, 111 is a bamboo strip input pressure strip, 112 is a bamboo strip transport track, 113 is an input pressure roller component, 12 is a bamboo strip image acquisition component,

[0053] 211 is a circulating rack, 212 is a bamboo strip conveying track, 213 is a material pushing baffle, 22 is a bamboo strip pushing component, 231 is an empty slot photoelectric sensing component, 232 is a full slot photoelectric sensing component,

[0054] 31 is a rotary bamboo strip collecting trough, 311 is one of the bamboo strip collecting troughs, 312 is the second bamboo strip collecting trough, 313 is a bamboo strip collecting pressure strip, 314 is a pressure strip adjusting component, 33 is a bamboo strip merging and transporting track, 331 is a transport baffle, 333 is a transport channel, 334 is a bamboo strip tightening component,

[0055] 411 is a lifting conveying roller, 412 is a lifting baffle, 413 is one of the proximity sensors, 414 is the second proximity sensor, 415 is a rotating bamboo strip baffle, 421 is a lifting conveying roller, 422 is a front bamboo strip side pressure component, 423 is a rotating strapping machine, 424 is a front air nozzle, 425 is a rear bamboo strip side pressure component, 427 is a rear air nozzle,

[0056] 5 is a mechanical gripper device. DETAILED DESCRIPTION

[0057] The following is a detailed description with reference to the accompanying drawings.

[0058] like Figures 1 to 9As shown, the present invention discloses a rough-planed bamboo strip sorting and bundling device and method, which relates to the technical field of bamboo material processing, and includes: a bamboo strip input device, a bamboo strip circulation sorting device, a bamboo strip collecting and pushing device, a bamboo strip bundling system, a mechanical gripper device 5, and a PLC controller. The bamboo strip input device includes a bamboo strip transport trough 11 and a bamboo strip image acquisition component 12. The bamboo strip image acquisition component 12 collects the size information, surface defects, etc. of the bamboo strips after rough planing, so as to prepare for further bamboo strip sorting. The bamboo strip circulation sorting device includes a circulation conveying trough, a bamboo strip pushing component 22, a solid slot photoelectric sensing component 232, an empty slot photoelectric sensing component 231, and a waste collection vehicle, which classifies bamboo strips of different sizes, pushes them one by one to the bamboo strip collection trough of the subsequent corresponding bamboo strip collecting and pushing device, and collects defective bamboo strips. The bamboo strip collection and pushing device includes a rotating bamboo strip collection trough 31, an air pressure pushing component, and a bamboo strip merging and transporting track 33. The collected bamboo strips are rotated to the left and right at a set angle through the rotating bamboo strip collection trough 31, and equal numbers of bamboo strips can be aligned to facilitate subsequent bundling. At the same time, the air pressure pushing component pushes multiple groups of bamboo strips into the bamboo strip merging and transporting track 33 for merging and subsequent bundling. The bamboo strip bundling system includes a bamboo strip alignment and transportation device and an automatic bundling device. The merged bamboo strips are aligned at the ends and pressed on the sides, and gradually enter the automatic bundling device from the front end. After bundling the head and tail, each bundle of bamboo strips is sent to the corresponding area for storage via a mechanical gripper device 5. This solution uses a PLC controller to control the automated collaborative processing of each device and component in the assembly line throughout the process. Manual feeding is not required, and the bamboo strip sorting and bundling efficiency is high, saving labor costs, and significantly improving the bamboo strip sorting quality.

[0059] This scheme drives the circulating conveying trough to move in a circular manner through the circulating rack 211, and stops in front of the corresponding roller discharging device according to the specification test results of the bamboo strip image acquisition component 12 and the PLC controller, and is pushed out by the bamboo strip pushing component 22, so that multiple bamboo strips can be continuously sorted, and the efficiency is greatly improved. At the same time, a bamboo strip collecting and pushing device is set after the bamboo strip circulating sorting device, and the same number of bamboo strips can be collected through the first bamboo strip collecting trough 311 and the second bamboo strip collecting trough 312 respectively, and the bamboo strips can be combined and bundled through the bamboo strip merging and transporting track 33 by rotating the set angles in different directions. Two groups of bamboo strips can be bundled, green bamboo strips against green bamboo strips or yellow bamboo strips against yellow bamboo strips, so that the bamboo strips can remain vertical after bundling, and they are bound to each other without unidirectional bending, which is convenient for storage and transportation. At the same time, when the bamboo strips are transported in the bamboo strip input device, the bamboo strip image acquisition component 12 can automatically collect and identify information such as the size and surface defects of the bamboo strips, and finally sort and exclude the defective bamboo strips. The bamboo strip bundling system bundles the bamboo strips that meet the specifications and sends them to the corresponding area through the mechanical gripper device 5. The bamboo strips that do not meet the specifications are transported away as waste. The entire process from bamboo strip sorting to bundling and final storage is automatically and continuously completed. The various components of the equipment are reasonably arranged, occupying a small area and having rich functions.

[0060] This solution is used for sorting and bundling bamboo strips after rough planing, including a bamboo strip input device, a bamboo strip circulation sorting device, a bamboo strip collection and pushing device, a bamboo strip bundling system, a mechanical gripper device 5, and a PLC controller. The bamboo strip input device includes a bamboo strip transport trough 11 and a bamboo strip image acquisition component 12. The bamboo strip circulation sorting device includes a circulation conveying trough, a bamboo strip pushing component 22, a full slot photoelectric sensing component 232, an empty slot photoelectric sensing component 231, and a waste collection vehicle. The bamboo strip collection and pushing device includes a rotary bamboo strip collection trough 31, an air pressure pushing component, and a bamboo strip merging and transporting track 33. The bamboo strip bundling system includes a bamboo strip alignment and transport device and an automatic bundling device. The PLC controller can be a systematic configuration, including a host computer, a programmable logic control module, a touch screen, a frequency converter, and multiple switch components.

[0061] like Figure 1 As shown, the bamboo strip transport trough 11 includes a bamboo strip input pressure strip 111, a bamboo strip transport track 112, and an input pressure roller component 113. The bamboo strips are pushed through the input pressure roller component 113, and the bamboo strips are pushed forward through the bamboo strip transport track 112. The bamboo strip input pressure strip 111 can fix the bamboo strips in the track to prevent the bamboo strips from leaving the track. The bamboo strip image collection component 12 is located between the two groups of bamboo strip transport troughs 11, and collects information such as size and surface defects of the bamboo strips passing through one by one, and controls the bamboo strip circulation sorting device through the PLC controller to sort the bamboo strips and remove defective bamboo strips.

[0062] like Figure 2 , 3 As shown in , 4, the bamboo strip circulation sorting device is located at the output end of the bamboo strip input device, including a circulation rack 211, a bamboo strip conveying track 212, and a push baffle 213. The number of circulation conveying slots on the circulation rack 211 is 12 to 20, and the number is increased or decreased according to the thickness size information of the sorted bamboo strips. The bamboo strip pushing component 22 is placed at the feeding end of the bamboo strip conveying track 212, and the discharging end is connected to the bamboo strip collecting and pushing device. The push baffle 213 is located at the discharging end of the bamboo strip input device. Through the circulation movement of the bamboo strip conveying track 212, the bamboo strips in the track are further pushed forward with the help of the push baffle 213, which is convenient for the information recognition of the real slot photoelectric sensing component 232 and the smooth circulation transportation. The number of bamboo strip pushing components 22 is the same as that of the bamboo strip conveying track 212. The bamboo strips of different thickness sizes are identified through the PLC controller for positioning and pushing.

[0063] like Figure 2As shown, the solid slot photoelectric sensing component 232 and the empty slot photoelectric sensing component 231 are located at the output end of the bamboo stick conveying track 212. When the bamboo sticks enter the bamboo stick conveying track 212, the head end extends out of the bamboo stick conveying track 212 and reaches under the solid slot photoelectric sensing component 232. The solid slot photoelectric sensing component 232 responds, and the PLC controller controls the bamboo stick conveying track 212 to move in a cycle. When the next bamboo stick conveying track 212 without bamboo sticks moves under the empty slot photoelectric sensing component 231, the bamboo stick conveying track 212 reaches under the empty slot photoelectric sensing component 231. The empty slot photoelectric sensing component 231 responds, and the PLC controller controls the bamboo stick conveying track 212 to stop the cycle and prepare for the next bamboo stick loading. At this time, the previous bamboo strip conveying track 212 circulates to the front end of the bamboo strip pushing component 22. After meeting the thickness size information, it is pushed to the bamboo strip collecting slot of the rotating bamboo strip collecting slot 31 of the corresponding bamboo strip collecting and pushing device through the bamboo strip pushing component 22 for subsequent collection and bundling. When the thickness information is not met, the bamboo strip pushing component 22 will not start until the bamboo strips with the set thickness are transported to the front end of the bamboo strip pushing component 22 corresponding to the thickness setting, and the pushing is started.

[0064] The waste collection vehicle is located at the output end of the bamboo strip recycling and sorting device, and corresponds in parallel to the bamboo strip transport trough and the terminal air pressure pushing component. When the bamboo strip image acquisition component 12 collects bamboo strips with surface defects, the PLC controller controls the terminal air pressure pushing component to advance and push the bamboo strips to the waste collection vehicle through the bamboo strip transport trough.

[0065] like Figure 5 , 6As shown in FIGS. 7 and 8, the bamboo strip collecting and pushing device is located at the rear end of the bamboo strip circulating sorting device, wherein the rotary bamboo strip collecting slot 31 includes a bamboo strip collecting slot 1 311 and a bamboo strip collecting slot 2 312, each bamboo strip collecting slot has two groups of bamboo strip collecting pressure strips 313 and a pressure strip adjusting component 314. The bamboo strip collecting slot 1 311 and the bamboo strip collecting slot 2 312 have the same shape and structure, and can store 5 to 10 bamboo strips according to the set slot height. The input end of one of the bamboo strip collecting troughs 311 corresponds to the output end of the bamboo strip circulation sorting device. The yellow bamboo strips face upward and the green bamboo strips face downward, and are transported to one of the bamboo strip collecting troughs 311. After a certain number of bamboo strips are stored, the one of the bamboo strip collecting troughs 311 rotates along a set direction and a set angle, and is pushed to one side transport channel 333 in the bamboo strip combined transport track 33 through the air pressure push component 1. After that, the second bamboo strip collecting trough 312 collects an equal amount of bamboo strips, and then rotates along a set direction and a set angle, and is pushed to the other side transport channel 333 in the bamboo strip combined transport track 33 through the air pressure push component 2. After that, the air pressure roller component pushes the bamboo strips to be transported to the next bundling area through the bamboo strip combined transport track 33. The air pressure push component 1 and the air pressure push component 2 correspond to the one side transport channel 333 and the other side transport channel 333 in the bamboo strip combined transport track 33, respectively, and can push the bamboo strips in the rotary bamboo strip collecting trough 31 to the bamboo strip combined transport track 33.

[0066] like Figure 7 As shown, the bamboo strip combined transport track 33 includes two groups of transport baffles 331, a transport channel 333 on one side, a transport channel 333 on the other side, and a bamboo strip tightening component 334. The transport baffles 331 can prevent the bamboo strips from deviating from the track during transportation. The bamboo strip tightening component 334 can laterally tighten the multiple groups of bamboo strips transported by the transport channels 333 on both sides, so as to facilitate the subsequent bundling of the bamboo strips.

[0067] like Fig. 9As shown, the bamboo strip alignment and transportation device includes a lifting transport roller 411, a lifting baffle 412, a proximity sensor 413, a proximity sensor 414, and a rotating bamboo strip baffle 415. The bamboo strips are transported to the front end of the rotating bamboo strip baffle 415 via the bamboo strip combined transport track 33, and the rotating bamboo strip baffle 415 is pushed to the lifting baffle 412. The trigger structure of the rotating bamboo strip baffle 415 is converted from blocking the proximity sensor 413 to blocking the proximity sensor 414. The proximity sensor 414 feedbacks information, and the lifting baffle 412 is controlled to rise via the PLC controller. The lifting transport roller 411 transports the bamboo strips to the automatic bundling device for bundling. The automatic bundling device includes a lifting transport roller 421, a front bamboo strip side pressure component 422, a rotating bundling machine 423, a front air nozzle 424, a rear bamboo strip side pressure component 425, and a rear air nozzle 427. The lifting conveying pressure roller 421 and the front bamboo strip side pressure component 422 are located on the upstream conveying line of the rotary strapping machine 423, which can further align the bamboo strips in the vertical direction and the horizontal direction to facilitate the bamboo strip bundling. The front air nozzle 424 is located at the discharge port of the rotary strapping machine 423, and together with the rear air nozzle 427, it cleans the dust of the bundled bamboo strips. The rear bamboo strip side pressure component 425 can include multiple bamboo strip side pressure components, which further align the bundled bamboo strips in the vertical direction to facilitate the mechanical gripper device 5 to locate and grasp the bamboo strips and transport them to the designated area.

[0068] Based on the technical solution disclosed above, the present solution also discloses a method for sorting and bundling rough-planed bamboo strips, and the specific steps are as follows.

[0069] The original bamboo is cut into bamboo segments of uniform length, and a number of straight through grooves are opened on the bamboo segments along the fiber direction to obtain arc-shaped bamboo pieces. The arc-shaped bamboo pieces are sent to a rough planing machine for rough planing to obtain bamboo strips of different thicknesses.

[0070] Bamboo strips of different thicknesses are transported to the bamboo strip circulation sorting device through the bamboo strip input device. The bamboo strip circulation sorting device is provided with a plurality of circulation conveying troughs. The bamboo strip pushing component 22 pushes the bamboo strips of different thicknesses to the bamboo strip collecting trough of the rotary bamboo strip collecting trough 31 of the corresponding bamboo strip collecting and pushing device.

[0071] After bamboo strips of set thickness fill one of the bamboo strip collecting grooves 311, they are rotated along the set direction by a set angle and pushed to one side transport channel 333 in the bamboo strip merging transport track 33 by the first pneumatic pushing component until the bamboo strips enter the bamboo strip alignment transport device. After the second bamboo strip collecting groove 312 collects an equal amount of bamboo strips, it is rotated along the set direction by a set angle and pushed to the other side transport channel 333 in the bamboo strip merging transport track 33 by the second pneumatic pushing component until the bamboo strips enter the bamboo strip alignment transport device. The pneumatic pressing roller component pushes the bamboo strips and transports them to the bamboo strip bundling system via the bamboo strip merging transport track 33. Defective bamboo strips are pushed to the waste collection vehicle for processing by the pneumatic pushing device.

[0072] The bamboo strips are transported to the front end of the rotating bamboo strip baffle 415 via the bamboo strip combined transport track 33, pushing the rotating bamboo strip baffle 415 to the lifting baffle 412, and the rotating bamboo strip baffle 415 is converted from blocking one of the proximity sensors 413 to blocking the second proximity sensor 414. The second proximity sensor 414 feeds back information, and controls the lifting baffle 412 to rise via the PLC controller. The lifting transport roller 411 transports the bamboo strips to the automatic bundling device for bundling, and the bundled bamboo strips are grabbed by the mechanical gripper device 5 and transported to the corresponding area.

[0073] Unless otherwise specified, the mechanisms, structures, components, etc. disclosed in this solution can be implemented by general and conventional solutions known in the art. The rough planing bamboo strip sorting device and method of this solution are not limited to the contents disclosed in the specific implementation methods. The technical solutions in the embodiments can be extended based on the understanding of those skilled in the art. Simple replacement solutions made by those skilled in the art based on this solution combined with common knowledge also fall within the scope of this solution.

Claims

1. Rough planing bamboo strip sorting equipment, characterized by It includes a bamboo strip input device, a bamboo strip circulation sorting device, and a PLC controller. The PLC controller is electrically connected to the bamboo strip input device and the bamboo strip circulation sorting device. The bamboo strip input device is transported and connected to the bamboo strip circulation sorting device. The bamboo strip input device includes a bamboo strip image acquisition component for acquiring bamboo strip external parameter information, the bamboo strip image acquisition component is in communication connection with the PLC controller, and the PLC controller sorts bamboo strips according to the received bamboo strip external parameter information. The bamboo strip circulation sorting device comprises a plurality of circulation conveying troughs, and a full slot photoelectric sensing component for sensing bamboo strips in the circulation conveying trough and an empty slot photoelectric sensing component for sensing the circulation conveying trough are provided at the output end of the circulation conveying trough. The full slot photoelectric sensing component and the empty slot photoelectric sensing component are communicatively connected with the PLC controller, and the PLC controller controls the circulation conveying trough to circulately load bamboo strips according to the received circulation conveying trough carrying information, and the PLC controller controls the circulation conveying trough to circulately output bamboo strips according to the information obtained by sorting bamboo strips; The bamboo strip circulation sorting device also includes a circulation rack, on which the circulation conveying trough is provided, and the circulation rack drives the circulation conveying trough to circulate; A material push baffle is provided on the input side of the circulation rack, and a plate surface of the material push baffle opposite to the inlet of the circulation conveying trough is inclined toward the inlet of the circulation conveying trough along the running direction of the circulation rack; The rough planing bamboo strip sorting equipment also includes a bamboo strip collecting and pushing device, which includes a rotary bamboo strip collecting trough and a bamboo strip merging and transporting track. The rotary bamboo strip collecting trough comprises a plurality of bamboo strip collecting troughs, which are connected to the rotating end and rotate to the bamboo strip collecting trough at the output end of the corresponding circulating conveying trough to collect the output bamboo strips. The bamboo strip merging and transporting track is provided with a plurality of separated transporting channels, and the bamboo strip collecting slots at the input ends of the corresponding transporting channels output the collected bamboo strips; The rough planing bamboo strip sorting equipment also includes a bamboo strip bundling system, which includes a bamboo strip alignment transport device and an automatic bundling device. The input end of the bamboo strip alignment transport device is connected to the output end of the bamboo strip combined transport track for transportation, and the output end of the bamboo strip alignment transport device is connected to the input end of the automatic bundling device for transportation; The bamboo strip alignment and transportation device comprises a lifting transport roller and a lifting bamboo strip alignment baffle. The lifting type bamboo strip alignment baffle comprises a lifting baffle, the lifting baffle forms a sliding connection with a bamboo strip baffle component arranged on the output channel of the lifting type transport roller along the conveying direction, the bamboo strip baffle component comprises a rotating bamboo strip baffle, a trigger structure is arranged on the rotating bamboo strip baffle, the bamboo strips output by the lifting type transport roller push the rotating bamboo strip baffle against the lifting baffle, the trigger structure triggers a proximity sensor arranged on the output channel of the lifting type transport roller, the PLC controller controls the lifting baffle to drive the bamboo strip baffle component to rise according to the received trigger signal of the proximity sensor, and the bamboo strips contacted and aligned with the rotating bamboo strip baffle are output through the bamboo strip alignment transport device; The automatic strapping device comprises a lifting conveying roller and a rotary strapping machine, wherein the lifting conveying roller is conveyingly connected to the rotary strapping machine; A plurality of front bamboo strip side pressure components are arranged on the output channel of the lifting conveying roller, and the front bamboo strip side pressure components cooperate with the lifting conveying roller to adjust the position of the bamboo strip.

2. The rough planing bamboo strip sorting equipment according to claim 1 is characterized in that The bamboo strip input device also includes a plurality of bamboo strip transport troughs, and the bamboo strip transport troughs include bamboo strip transport tracks and input pressing roller components, and the input pressing roller components are transportingly connected to the bamboo strip transport tracks.

3. The rough planing bamboo strip sorting equipment according to claim 2 is characterized in that The bamboo strip transport track is provided with a bamboo strip input pressure strip, one end of which is connected to the bamboo strip transport track, and the other end of which forms an elastic compression sliding connection with the bamboo strips in the bamboo strip transport track.

4. The rough planing bamboo strip sorting equipment according to claim 2 is characterized in that The bamboo strip transport trough comprises a plurality of bamboo strip transport tracks connected end to end for transport, the bamboo strip image acquisition component is arranged at any end of the plurality of bamboo strip transport tracks for transport, the bamboo strip image acquisition component acquires bamboo strip external dimension information and bamboo strip surface defect information, and the PLC controller sorts the bamboo strips according to the received bamboo strip external dimension information and bamboo strip surface defect information.

5. The rough planing bamboo strip sorting equipment according to claim 1 is characterized in that The circulating conveying trough comprises a bamboo strip conveying track and a bamboo strip pushing component, and the bamboo strip pushing component is conveyingly connected to the bamboo strip conveying track.

6. The rough planing bamboo strip sorting equipment according to claim 5 is characterized in that A bamboo conveying pressure strip is arranged on the bamboo conveying track, one end of the bamboo conveying pressure strip is connected to the bamboo conveying track, and the other end of the bamboo conveying pressure strip forms an elastic compression sliding connection with the bamboo strips in the bamboo conveying track.

7. The rough planing bamboo strip sorting equipment according to claim 1 is characterized in that The solid slot photoelectric sensing component is arranged at a position farther away from the output end of the circulating conveying trough than the empty slot photoelectric sensing component. The solid slot photoelectric sensing component senses the bamboo strips extending out of the output end of the circulating conveying trough, and the empty slot photoelectric sensing component senses the output end of the circulating conveying trough synchronously.

8. The rough planing bamboo strip sorting equipment according to claim 1 is characterized in that The bamboo strip recycling and sorting device also includes a waste collection vehicle, which is arranged at the output end of the bamboo strip recycling and sorting device. The PLC controller controls the recycling conveying trough to cyclically output the waste bamboo strips to the waste collection vehicle according to the information that the sorting result is waste.

9. The rough planing bamboo strip sorting equipment according to claim 1 is characterized in that The bamboo strip collecting groove comprises a bamboo strip collecting track, on which a strip adjusting component and a plurality of bamboo strip collecting strips are arranged. One end of the bamboo strip collecting pressure strip is connected to the bamboo strip collecting track, and the other end of the bamboo strip collecting pressure strip forms an elastic compression sliding connection with the bamboo strips in the bamboo strip collecting track under the action of the pressure strip adjusting component.

10. The rough planing bamboo strip sorting equipment according to claim 9, characterized in that The pressure strip adjusting component comprises a pushing cylinder, one end of which is connected to the bamboo strip collecting track, and the other end of which is elastically compressed and connected to the bamboo strip collecting pressure strip.

11. The rough planing bamboo strip sorting equipment according to claim 1, characterized in that A plurality of conveying baffles are arranged on the transport channel of the bamboo strip combined transport track, one end of the conveying baffle is connected to the transport channel, and the other end of the conveying baffle is arranged above the top opening of the transport channel.

12. The rough planing bamboo strip sorting equipment according to claim 1, characterized in that A bamboo strip tightening component is arranged in the output end of the bamboo strip merging and transporting track, and the bamboo strip tightening component presses and tightens the bamboo strips in the output end of the bamboo strip merging and transporting track.

13. The rough planing bamboo strip sorting equipment according to claim 1, characterized in that A plurality of rear bamboo strip side-pressing components are arranged on the output channel of the rotary strapping machine, and the rear bamboo strip side-pressing components are used to adjust the positions of the bamboo strips.

14. The rough planing bamboo strip sorting equipment according to claim 1, characterized in that The output channel of the rotary strapping machine is provided with a front-end air nozzle and a rear-end air nozzle, and the output channel between the front-end air nozzle and the rear-end air nozzle is provided with output bamboo strips, and the front-end air nozzle and the rear-end air nozzle blow away dust on the bamboo strips.

15. The rough planing bamboo strip sorting equipment according to claim 1, characterized in that A mechanical gripper device is provided above the output channel of the rotary strapping machine, and the mechanical gripper device picks up the bamboo strips on the output channel.

16. The rough-planed bamboo strip sorting and bundling method according to claim 1, wherein the original bamboo is cut into bamboo segments of uniform length, a plurality of straight through grooves are opened on the bamboo segments along the fiber direction to obtain arc-shaped bamboo strips, and the arc-shaped bamboo strips are sent to the rough-planing machine for rough-planing processing to obtain bamboo strips of different thicknesses, wherein the method is characterized in that The following steps are also included: The bamboo strips of different thicknesses are transported through the bamboo strip input device, the bamboo strip image acquisition component acquires the external parameter information of the bamboo strips, the PLC controller sorts the bamboo strips according to the received external parameter information of the bamboo strips, and outputs the bamboo strips to the corresponding circulation conveying trough according to the thickness sorting information of the bamboo strips, the full slot photoelectric sensing component senses the bamboo strips in the circulation conveying trough, and the empty slot photoelectric sensing component senses the circulation conveying trough, the PLC controller controls the circulation conveying trough to cyclically load the bamboo strips according to the received load information of the circulation conveying trough, and the PLC controller controls the circulation conveying trough to cyclically output the bamboo strips according to the bamboo strip thickness sorting information. Bamboo strips of the same thickness are input into the bamboo strip collecting slot of the corresponding rotary bamboo strip collecting slot of the bamboo strip collecting and pushing device. The bamboo strip collecting slot collects a set number of bamboo strips and inputs them into the transportation channel of the corresponding bamboo strip merging and transportation track. The set number of bamboo strips in different transportation channels are synchronously merged and output. The bamboo strips outputted synchronously and merged are aligned head to tail through the bamboo strip alignment and transportation device of the bamboo strip bundling system and then input into the automatic bundling device to complete the sorting and bundling.

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