CN213443504U

CN213443504U - Removing device

Info

Publication number: CN213443504U
Application number: CN202022186142.5U
Authority: CN
Inventors: 王惠君; 邓宇平; 黄樱
Original assignee: Guangzhou Standard Control Technology Co ltd
Current assignee: Guangzhou Standard Control Technology Co ltd
Priority date: 2020-09-29
Filing date: 2020-09-29
Publication date: 2021-06-15
Anticipated expiration: 2030-09-29

Abstract

A removing device comprises a moving device, a removing plate and a fixing frame arranged above a conveying belt; the mobile device is fixed on the fixed frame, and one end of the removing plate is fixed on the mobile device. The utility model discloses have following advantage: the book labeling machine can find books stacked together and remove the books, and avoids the phenomenon that a machine cannot label or labels wrongly.

Description

Removing device

Technical Field

The utility model relates to a books processing technology field, concretely relates to removing devices.

Background

In order to facilitate book management, more and more libraries, bookstores or bookhouses can attach labels (hereinafter, labeling for short) such as paper labels like library bar codes and/or electronic labels (RFID) to books, and with continuous progress and development of scientific technology, labeling modes gradually develop from manual labeling to mechanical automatic labeling.

The automatic mechanical labeling method usually includes conveying books to a labeling device through a conveyor belt to perform labeling, but in the book conveying process, more than two books are conveyed together due to the fact that an upper book and a lower book or a plurality of books are adhered together, so that the labeling error of the labeling device in the subsequent process is caused.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an eliminating device, it can reject the books of two above together conveying, avoids appearing pasting the mark phenomenon that the mark error was pasted to the mark device.

The utility model aims to realize the purpose that the removing device comprises a moving device, a removing plate and a fixed frame arranged above a conveyor belt; the mobile device is fixed on the fixed frame, and one end of the removing plate is fixed on the mobile device.

The working principle is as follows: the books are conveyed from the conveying belt below the fixed frame, and when the moving device receives a signal that the books are overlapped, the moving device moves to drive the removing plate to remove the overlapped books from the conveying belt.

Owing to adopted above-mentioned scheme, consequently the utility model has the following advantage: it can reject the books that two above-mentioned books sent together, avoids appearing the phenomenon that the subsides mark of subsides mark device is pasted the mark mistake.

Drawings

The drawings of the utility model are as follows:

fig. 1 is a schematic perspective view of a removing device of the present invention.

In the figure: 1. a conveyor belt; 2. a mobile device; 3. a fixed mount; 4. a supporting roller; 5. a backup roll bracket; 6. a guide bar; 8. a rejection plate; 9. a book.

Detailed Description

The invention will be further explained with reference to the following figures and examples:

in the present invention, the terms of orientation such as "above" and "below" are described with reference to fig. 1, and in practical applications, the orientation thereof can be adaptively adjusted according to the change of the scene.

As shown in fig. 1, a removing device comprises a moving device 2, a removing plate 8 and a fixed frame 3 arranged above a conveyor belt 1; the mobile device 2 is fixed on the fixed frame 3, and one end of the removing plate 8 is fixed on the mobile device 2.

The working principle is as follows: the books 9 are conveyed from the conveyor belt 1 below the fixed frame 3, and when the moving device 2 receives the signal that the books 9 are overlapped, the moving device 2 moves to drive the removing plate 8 to remove the overlapped books 9 from the conveyor belt 1.

The moving device 2 of the present invention may be an electric screw of the prior art, or a linear motion unit with a slide rail and a slider. The two ends of the mobile device 2 can be fixed on the fixed frame 3 by welding, bonding, fastener connection and other modes. In this embodiment, the fixing frame is a supporting frame fixed on both sides of the conveyor belt, and in other embodiments, the fixing frame may also be a structure fixed at other positions and fixing the moving device 2 above the conveyor belt 1.

Furthermore, the fixed frame 3 is also fixed with a recognition device, and the recognition device and the mobile device 2 are both connected with the controller. The identification means sends the detected book signal to the controller which sends an instruction whether the linear unit 2 is operating or not depending on whether there is an overlap of the books 9 or not. In the present embodiment, the recognition device recognizes whether the books 9 overlap by using the image recognition technology in the prior art, i.e. the existing image capturing device and the vision system comprehensively judge whether the books 9 overlap from the aspects of the pictures, the height, the width, the position, the color, etc. of the books 9. In this embodiment, the image capturing device of the identification device may be fixed to the holder 3 or any other location where the image of the book 9 before or at the location of the rejecting device can be captured. In another embodiment, the identification means may also be other identification means capable of identifying whether there is an overlap of the books 9. In other embodiments, the identification of whether there is an overlap of the books 9 may even be done manually.

Further, the rejection plate 8 is "L" shaped or square. In this embodiment, the "L" shape of the rejection plate 8 is advantageous in reducing the weight of the rejection plate 8 while not only rejecting the overlapping books 9 from the conveyor belt 1, but also ensuring the structural strength of the rejection plate 8. In another embodiment, the rejection plate 8 is square, in other embodiments, the rejection plate 8 may be other shapes.

Further, the method is carried out. The distance between the lower end of the rejection plate 8 and the conveyor belt 1 is 0-10 mm. The distance between the lower end of the rejecting plate 8 and the conveyor belt 1 is 0-10mm, so that the books 9 are prevented from being rejected by the rejecting plate 8 due to the fact that the books are overlapped together and have lower heights. In this embodiment, the belt is horizontally disposed, and the shortest distance between the lower end of the rejecting plate 8 and the belt is preferably the shortest distance at which the rejecting plate 8 does not contact with the belt and interferes with the belt.

Further, the side of the conveyor belt 1 is provided with inclined guides. The function of the inclined guide is to allow the overlapping books 9 to pass along the inclined guide into other positions to be processed after the overlapping books 9 are ejected from the conveyor 1 by the ejector plate 8.

Further, the tilt guide is a tilt plate.

Further, the tilt guide means is a conveyor belt including a support roller holder 5 and a support roller 4, and the support roller 4 is rotatably provided on the support roller holder 5. The conveyor belt comprising the carrier roller support 5 and the carrier roller 4 facilitates the movement and guiding of the rejected books 9 compared to the inclined plate.

Further, still include the guide bar 6 the same with 8 motion directions of rejecting, the guide bar 6 both ends are fixed respectively on mount 3, and mobile device 2 removes and sets up on guide bar 6. The guide bar 6 is used for guiding the moving device 2 and the rejection plate 8.

Claims

1. A removing device is characterized in that: the device comprises a moving device (2), a removing plate (8) and a fixing frame (3) arranged above a conveyor belt (1); the moving device (2) is fixed on the fixed frame (3), and one end of the removing plate (8) is fixed on the moving device (2).

2. The rejection device according to claim 1, wherein: the eliminating plate (8) is L-shaped or square.

3. The rejection device according to claim 1 or 2, wherein: the distance between the lower end of the eliminating plate (8) and the conveyor belt (1) is 0-10 mm.

4. The rejection device according to claim 1 or 2, wherein: an inclined guide device is arranged on the side surface of the conveyor belt (1).

5. The rejection device according to claim 3, wherein: an inclined guide device is arranged on the side surface of the conveyor belt (1).

6. The rejection device according to claim 4, wherein: the inclined guide device is a conveying belt comprising a support roller bracket (5) and a support roller (4), and the support roller (4) is rotatably arranged on the support roller bracket (5).

7. The rejection device according to claim 5, wherein: the inclined guide device is a conveying belt comprising a support roller bracket (5) and a support roller (4), and the support roller (4) is rotatably arranged on the support roller bracket (5).

8. The rejection device according to claim 4, wherein: the tilt guide is a tilt plate.

9. The rejection device according to claim 5, wherein: the tilt guide is a tilt plate.

10. The rejection device according to claim 1, 2, 5, 6, 7, 8 or 9, wherein: the device is characterized by further comprising a guide rod (6) which is the same as the removing plate (8) in the moving direction, two ends of the guide rod (6) are respectively fixed on the fixing frame (3), and the moving device (2) is movably arranged on the guide rod (6).