CN213084399U

CN213084399U - Band plate conveying device based on RFID technology

Info

Publication number: CN213084399U
Application number: CN202021078782.8U
Authority: CN
Inventors: 张巍
Original assignee: Wuhu Saitule Machinery Technology Co ltd
Current assignee: Wuhu Saitule Machinery Technology Co ltd
Priority date: 2020-06-12
Filing date: 2020-06-12
Publication date: 2021-04-30
Anticipated expiration: 2030-06-12

Abstract

The utility model discloses a belted plate conveyer based on RFID technique relates to material conveying equipment technical field, including frame, carriage, driving motor one, drive roll and adjustment mechanism, the guide way of dodging hole and two symmetry settings is seted up to the upper end of frame. The utility model has the advantages that the belt plate group is arranged, so that the first support plate and the second support plate which are adjacently matched are in a V shape, the conveying material arranged in the belt plate group can be supported, the conveying material is stored from the middle part to two sides, the deviation is prevented, the RFID reader-writer is arranged at the switching position of the belt plate group and the inclined conveying frame, and the RFID electronic tag arranged at the separation end of the first support plate is matched to prevent the material from being damaged due to high-speed vibration; through setting up adjustment mechanism, drive the tensioning roller at the tensioning cylinder and remove and make the band plate group keep the prerequisite of tensioning state under, change material height of carrying and angle for this conveyor has more the suitability.

Description

Band plate conveying device based on RFID technology

Technical Field

The utility model relates to a material conveying equipment technical field, concretely relates to band plate conveyer based on RFID technique.

Background

The belt plate conveying equipment is material conveying equipment for continuously conveying materials through chain plates on a certain line, can be used for horizontal, inclined and vertical conveying, can also form a curved surface track conveying line, and has the characteristics of large conveying capacity, long conveying distance, strong bearing capacity in a complex conveying environment and the like.

In the long-term use to put climbing band plate conveyer to one side, discover that it has following drawback: the belt plates are inserted between the belt plates to drive materials to be transported, the rotating speed of the belt plates is constant, when the conveying amount of the materials on the belt plates is large, the conveying speed of the belt plates is still high, the materials can deviate and fall off, the materials at the upper end can fall off along with the vibration of equipment after reaching a certain height, the materials can collide with the edge of the device, meanwhile, the materials in the next group of the belt plates can be impacted, and the transported materials are seriously damaged; the conveying angle of the conventional belt plate conveying device at the stage of the slope conveying frame is fixed, and the height and the material conveying angle of the conventional belt plate conveying device cannot be adjusted in time when the working environment changes.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a band plate conveyer based on RFID technique to solve the above-mentioned defect that leads to among the prior art.

A belt plate conveying device based on an RFID technology comprises a frame, a conveying frame, a first driving motor, a driving roller and an adjusting mechanism, the upper end of the frame is provided with a dodging hole and two guide grooves which are symmetrically arranged, the conveying frame is divided into a horizontal conveying frame and an inclined conveying frame and is arranged on the frame, the first driving motor is arranged at the upper side end of the inclined conveying frame, one end of the driving roller is arranged at the output end of the first driving motor, the other end of the driving roller is rotatably arranged on the inner wall of the other side of the inclined conveying frame, the horizontal conveying frame is rotationally connected with the inclined conveying frame, two symmetrically arranged sliding chutes and a plurality of driven rollers arranged in parallel are arranged on the inner side of the lower part of the conveying frame, the driving roller is connected with the driven rollers through a belt plate group, the adjusting mechanism is arranged on the rack and used for adjusting the inclination angle of the inclined conveying frame and simultaneously ensuring the tensioning of the belt plate group.

Preferably, the band plate group comprises a plurality of band plate I and a band plate II, the upper surface of the band plate I is fixed with two first support plates which are obliquely symmetrical and obliquely arranged, the upper surface of the band plate II is fixed with a second support plate, the two first support plates are matched with the separation ends of the second support plates close to the near ends, the adjacent matched first support plates and the second support plates are V-shaped, and the adjacent band plate I and the band plate II are hinged.

Preferably, adjustment mechanism includes driving motor two, tensioning cylinder and slider, driving motor two is installed on the side of frame, installs the lead screw on driving motor two's the output, slider threaded connection places in avoiding downtheholely on the lead screw, and the upper end of slider articulates there is the push rod of "U" shape, the lower extreme of push rod slides and sets up in the guide way, and the upper end of push rod articulates there is the connecting rod, the one end of connecting rod articulates in the side of sending the frame to one side, and the other end of connecting rod articulates in the side of sending the frame flatly, the tensioning cylinder passes through the mounting panel and installs in the lower extreme of frame, and the output of tensioning cylinder is connected with the tensioning roller through the mount pad, the both sides of mount pad.

Preferably, an RFID reader-writer is fixedly installed on the side end of the flat conveying frame, the reading-writing end of the RFID reader-writer is matched with the rotating positions of the flat conveying frame and the inclined conveying frame, and an RFID electronic tag is arranged at the separation end of the first supporting plate.

The utility model has the advantages that: (1) the belt plate group is arranged, so that a first support plate and a second support plate which are adjacent and matched are in a V shape, conveyed materials placed in the belt plate group can be supported, the conveyed materials are stored from the middle part to two sides, deviation is prevented, an RFID reader-writer is arranged at the switching position of the belt plate group and the inclined conveying frame, an RFID electronic tag is arranged at the separation end of the first support plate in a matched mode, whether the storage quantity of the materials in the current belt plate group is higher than the upper end face of the first support plate or not can be detected, and then the materials are prevented from being damaged due to high-speed vibration through controlling the rotating speed of the output end of the first driving motor;

(2) through setting up adjustment mechanism, drive the tensioning roller at the tensioning cylinder and remove and make under the prerequisite that band plate group kept the tensioning state, the position of adjusting block on the lead screw to drive oblique frame of sending by the connecting rod and rotate round with the frame switching department that send that tie, thereby change material height of delivery and angle, make this conveyor have more the suitability.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is an assembly schematic diagram of the adjusting mechanism and the frame of the present invention.

Fig. 3 is a schematic structural diagram of the conveying frame of the present invention.

Fig. 4 is a schematic structural view of the first middle belt plate of the present invention.

Fig. 5 is a schematic structural view of the middle belt plate ii of the present invention.

The RFID reader-writer comprises a rack 1, a conveying frame 2, a driving motor I3, a driving roller 4, an adjusting mechanism 5, an avoidance hole 11, a guide groove 12, a flat conveying frame 21, an inclined conveying frame 22, a sliding groove 6, a driven roller 7, a belt plate group 8, a belt plate I81, a belt plate II 82, a pallet I83, a pallet II 84, a driving motor II 501, a tensioning cylinder 502, a sliding block 503, a lead screw 504, a push rod 505, a connecting rod 506, a mounting plate 507, a mounting seat 508, a tensioning roller 509 and an RFID reader-writer.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1 to 5, a belt plate transportation device based on RFID technology includes a frame 1, a transportation frame 2, a first driving motor 3, a driving roller 4 and an adjusting mechanism 5, wherein an avoiding hole 11 and two guide grooves 12 symmetrically arranged are formed in the upper end of the frame 1, the transportation frame 2 is divided into a horizontal transportation frame 21 and an oblique transportation frame 22 and is arranged on the frame 1, the first driving motor 3 is arranged at the upper side end of the oblique transportation frame 22, one end of the driving roller 4 is arranged at the output end of the first driving motor 3, the other end of the driving roller 4 is rotatably arranged on the inner wall of the other side of the oblique transportation frame 22, the horizontal transportation frame 21 is rotatably connected with the oblique transportation frame 22, two symmetrically arranged slide grooves 6 and a plurality of driven rollers 7 arranged in parallel are arranged on the inner side of the lower portion of the transportation frame 2, the driving roller 4 is connected with the driven rollers 7 through a belt plate group 8, and the adjusting mechanism 5 is arranged on the frame 1, and serves to adjust the angle of inclination of the oblique feed carriage 22 while ensuring tensioning of the set of belt plates 8.

In this embodiment, the belt plate group 8 includes a plurality of belt plates one 81 and two belt plates 82, two obliquely symmetrical and obliquely arranged first support plates 83 are fixed on the upper surface of the plurality of belt plates one 81, two support plates two 84 are fixed on the upper surface of the plurality of belt plates two 82, the near ends of the two support plates one 83 are matched with the separated ends of the support plates two 84, the adjacent matched first support plates 83 and the adjacent second support plates 84 are in a "V" shape, and the adjacent first belt plates 81 and the adjacent second belt plates 82 are hinged to each other.

In this embodiment, the adjusting mechanism 5 includes a second driving motor 501, a tensioning cylinder 502 and a sliding block 503, the second driving motor 501 is installed on the side end of the frame 1, a lead screw 504 is installed on the output end of the second driving motor 501, the sliding block 503 is connected to the lead screw 504 in a threaded manner and is placed in the avoidance hole 11, the upper end of the sliding block 503 is hinged to a "U" -shaped push rod 505, the lower end of the push rod 505 is slidably installed in the guide groove 12, the upper end of the push rod 505 is hinged to a connecting rod 506, one end of the connecting rod 506 is hinged to the side end of the oblique conveying frame 22, the other end of the connecting rod 506 is hinged to the side end of the horizontal conveying frame 21, the tensioning cylinder 502 is installed at the lower end of the frame 1 through a mounting plate 507, the output end of the tensioning cylinder 502 is connected to a tensioning.

It is noted that the first driving motor 3 and the second driving motor 501 are both servo motors.

In this embodiment, an RFID reader-writer 510 is fixedly mounted at a side end of the flatbed frame 21, a reading end of the RFID reader-writer is matched with the rotation positions of the flatbed frame 21 and the inclined conveying frame 22, and an RFID electronic tag is arranged at a separation end of the first pallet 83.

The types of the RFID reader 510 and the RFID tag are YR-H80-MODBUS-RFID.

The working process and principle are as follows: when the utility model is used, the conveyed materials are connected with the feeding device by the end of the flat conveying frame 21, firstly, the driving motor I3 is started, the output end of the conveying device drives the belt plate group 8 to rotate through the driving roller 4 and the chute 6, the conveyed materials are orderly accumulated between the first supporting plate 83 and the second supporting plate 84 in batches, the lifting of the materials is completed at the switching part of the flat conveying frame 21 and the inclined conveying frame 22, at the moment, the RFID reader-writer 510 can monitor the material accumulation amount in the bearing interval in real time, when the material at the upper end of the rising stage is higher than the upper top end of the bearing interval, the rotating speed of the first driving motor 3 is reduced, so that the material is stably lifted and conveyed, and the material is prevented from being damaged due to high-speed vibration and falling and is not higher than the upper top end of the bearing area, the materials in the V-shaped bearing region can be guaranteed not to deviate, firmness is achieved, the running speed of the equipment can be properly increased, and therefore conveying efficiency is improved;

when the conveying environment changes, the second driving motor 501 is only needed to control the sliding block 503 to move on the screw rod 504, and the connecting rod 506 drives the inclined conveying frame 22 to rotate around the joint with the flat conveying frame 21, that is, the material conveying height and angle are changed according to the actual conveying condition.

Based on the above, the utility model discloses a set up the band plate group 8, make wherein adjacent complex layer board one 83 and layer board two 84 be "V" shape, can hold the transported substance of placing in it, make it pile up to both sides by the middle part, prevent to take place the off tracking, and set up RFID read write line 510 in the switching department of band plate group 21 and oblique frame 22, the RFID electronic tags who sets up in the separation end of layer board one 83 can detect out whether the material storage capacity in current band plate group 8 is higher than layer board one 83 up end, then through the output rotational speed of control driving motor one 3, prevent that the material from shaking off at a high speed and causing the damage to it;

through the arrangement of the adjusting mechanism 5, on the premise that the tensioning cylinder 502 drives the tensioning roller 509 to move so as to keep the belt plate group 8 in a tensioning state, the position of the sliding block 503 on the screw rod 504 is adjusted, and the connecting rod 506 drives the inclined conveying frame 22 to rotate around the joint with the flat conveying frame 21, so that the material conveying height and angle are changed, and the conveying device is more applicable.

It will be appreciated by those skilled in the art that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The embodiments disclosed above are therefore to be considered in all respects as illustrative and not restrictive. All changes which come within the scope of the invention or which are equivalent to the scope of the invention are embraced by the invention.

Claims

1. The belt plate conveying device based on the RFID technology is characterized by comprising a rack (1), a conveying frame (2), a first driving motor (3), a driving roller (4) and an adjusting mechanism (5), wherein a avoiding hole (11) and two guide grooves (12) which are symmetrically arranged are formed in the upper end of the rack (1), the conveying frame (2) is divided into a horizontal conveying frame (21) and an inclined conveying frame (22) and is arranged on the rack (1), the first driving motor (3) is arranged at the upper side end of the inclined conveying frame (22), one end of the driving roller (4) is arranged at the output end of the first driving motor (3), the other end of the driving roller (4) is rotatably arranged on the inner wall of the other side of the inclined conveying frame (22), the horizontal conveying frame (21) is rotatably connected with the inclined conveying frame (22), two symmetrically arranged sliding grooves (6) and a plurality of driven rollers (7) which are arranged in parallel are arranged on the inner side of the lower portion of the conveying frame (2), the driving roller (4) is connected with the driven roller (7) through the belt plate group (8), and the adjusting mechanism (5) is installed on the rack (1) and used for adjusting the inclination angle of the inclined conveying frame (22) and ensuring the tensioning of the belt plate group (8).

2. A web transportation device based on RFID technology according to claim 1, characterized in that: the belt plate group (8) comprises a plurality of belt plates I (81) and belt plates II (82), wherein the upper surface of the belt plates I (81) is fixedly provided with two supporting plates I (83) which are obliquely symmetrical and obliquely arranged, the upper surface of the belt plates II (82) is fixedly provided with a supporting plate II (84), the end, close to the supporting plate I (83), of the supporting plate I is matched with the separation end of the supporting plate II (84), the adjacent matched supporting plate I (83) and the supporting plate II (84) are V-shaped, and the adjacent belt plates I (81) and the belt plates II (82) are hinged.

3. A web transportation device based on RFID technology according to claim 1, characterized in that: the adjusting mechanism (5) comprises a second driving motor (501), a tensioning cylinder (502) and a sliding block (503), the second driving motor (501) is installed on the side end of the rack (1), a lead screw (504) is installed on the output end of the second driving motor (501), the sliding block (503) is in threaded connection with the lead screw (504) and is placed in the avoidance hole (11), the upper end of the sliding block (503) is hinged with a U-shaped push rod (505), the lower end of the push rod (505) is slidably arranged in the guide groove (12), the upper end of the push rod (505) is hinged with a connecting rod (506), one end of the connecting rod (506) is hinged to the side end of the inclined conveying frame (22), the other end of the connecting rod (506) is hinged to the side end of the horizontal conveying frame (21), the tensioning cylinder (502) is installed at the lower end of the rack (1) through a mounting plate (507), the output end of the tensioning cylinder (502) is connected with a, and two sides of the mounting seat (508) are arranged in the sliding groove (6) in a sliding manner.

4. A web transportation device based on RFID technology according to claim 1, characterized in that: an RFID reader-writer (510) is fixedly installed at the side end of the flat conveying frame (21), the reading-writing end of the RFID reader-writer is matched with the rotating positions of the flat conveying frame (21) and the inclined conveying frame (22), and an RFID electronic tag matched with the RFID reader-writer (510) is arranged at the separation end of the first supporting plate (83).