CN112499204A - Luggage safety inspection basket collecting machine based on reciprocating lifting structure - Google Patents
Luggage safety inspection basket collecting machine based on reciprocating lifting structure Download PDFInfo
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- CN112499204A CN112499204A CN202011455819.9A CN202011455819A CN112499204A CN 112499204 A CN112499204 A CN 112499204A CN 202011455819 A CN202011455819 A CN 202011455819A CN 112499204 A CN112499204 A CN 112499204A
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- Prior art keywords
- frame
- luggage
- basket
- supporting plates
- conveying
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/52—Devices for transferring articles or materials between conveyors i.e. discharging or feeding devices
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G43/00—Control devices, e.g. for safety, warning or fault-correcting
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/22—Devices influencing the relative position or the attitude of articles during transit by conveyors
- B65G47/24—Devices influencing the relative position or the attitude of articles during transit by conveyors orientating the articles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G2201/00—Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
- B65G2201/02—Articles
- B65G2201/0235—Containers
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Warehouses Or Storage Devices (AREA)
Abstract
The invention discloses a baggage security inspection basket collecting machine based on a reciprocating lifting structure, and aims to provide a baggage security inspection basket collecting machine based on a reciprocating lifting structure, which can reduce the labor intensity of workers. The luggage basket lifting mechanism comprises a frame, a guide frame, two supporting plates, a first limiting mechanism and a second limiting mechanism, two linear mechanisms and a conveying mechanism, wherein the guide frame is fixedly connected in the frame and used for guiding a luggage basket to descend; the sliding blocks of the two linear mechanisms are fixedly connected with the two supporting plates respectively; the width between the two supporting plates is larger than the width of the conveying surface of the conveying mechanism, and after the supporting plates descend to the lower limit position, the height of the conveying surface of the conveying mechanism is higher than the upper surfaces of the supporting plates. The invention is suitable for various luggage security check conveying lines.
Description
Technical Field
The invention relates to the technical field of luggage frame conveying equipment, in particular to a luggage security check basket collecting machine based on a reciprocating lifting structure.
Background
Along with intelligent, automatic development, airport portable luggage safety inspection system has adopted the automatic recovery system of luggage safety inspection basket in a large number, upper and lower two-layer luggage safety inspection transfer passage has appeared, the upper strata is used for carrying out the safety inspection after portable luggage basket dress and carries, the lower floor is used for the passback of empty basket, to the mode of empty basket from the upper strata to lower floor diversified, the mode that most adopted the manual work to get and put, the manual work is got and is put and need repeated continuous action of bowing, just so increased artifical working strength, also there is certain requirement to the area of unloading basket. There is therefore a need for an apparatus that can automatically and continuously transfer luggage frames from an upper conveyor line to a lower conveyor line to reduce the labor intensity of the workers.
Disclosure of Invention
The invention aims to overcome the defects in the prior art, and provides a baggage safety inspection basket collecting machine based on a reciprocating lifting structure, which can continuously convey baggage frames from an upper conveying line to a lower conveying line and effectively reduce the working labor intensity.
In order to solve the technical problems, the invention is realized by the following technical scheme:
a luggage safety inspection basket collecting machine based on a reciprocating lifting structure comprises a frame, a guide frame, two supporting plates, a first limiting mechanism and a second limiting mechanism, two linear mechanisms and a conveying mechanism, wherein the guide frame is fixedly connected in the frame and used for guiding a luggage basket to descend; the sliding blocks of the two linear mechanisms are fixedly connected with the two supporting plates respectively; the width between the two supporting plates is larger than the width of the conveying surface of the conveying mechanism, and after the supporting plates descend to the lower limit position, the height of the conveying surface of the conveying mechanism is higher than the upper surfaces of the supporting plates.
Preferably, the luggage rack further comprises a signal switch group which is used for detecting the position of the luggage rack and is arranged on the frame, and a controller which is in communication connection with the signal switch group, the first limiting mechanism, the second limiting mechanism and the linear mechanism.
Preferably, the first limiting mechanism and the second limiting mechanism adopt magnetic control pins or electric cylinders.
Preferably, the guide frame comprises a guide plate and a connecting rod, wherein two ends of the connecting rod are fixedly connected with the guide plate and the frame respectively.
Preferably, the linear mechanism adopts a screw rod sliding block mechanism.
Compared with the prior art, the invention has the following advantages:
the invention can quickly receive and release the luggage basket from the upper layer conveying line to the lower layer conveying line, realizes the automatic turnover of the luggage basket during the luggage security check, and reduces the labor intensity of security check personnel. The turnover device has the advantages of simple structure, convenience in operation, stability, reliability and difficulty in failure, the luggage basket can be safely and quickly turned over, and the automation degree of turnover of the safety inspection luggage frame is effectively improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic view of the present invention in use.
Fig. 2 is an enlarged view of the structure of the linear mechanism.
Fig. 3 is a schematic view of the drop-down of the luggage frame of fig. 1 to a lower limit position, in which only some of the components are shown.
Fig. 4 is a top view of the frame assembled with the guide frame, showing the motor of the linear mechanism.
Detailed Description
In order to more clearly illustrate the objects, technical solutions and advantages of the present invention, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. It is apparent that the embodiments described below are only a part of the embodiments of the present invention, and not all of them. All other embodiments, which can be obtained by a person skilled in the art without inventive effort based on the embodiments of the present invention described below, are within the scope of protection of the present invention.
In the description of the present invention, technical or scientific terms used should have the ordinary meaning as understood by those having ordinary skill in the art to which the present invention belongs. It should be noted that unless otherwise expressly stated or limited, the terms "mounted," "connected," "disposed," and the like are intended to be broadly construed and include, for example, fixedly connected, disposed, detachably connected, disposed, and integrally connected and disposed. The terms "connected" and the like are not limited to physical or mechanical connections, but may include electrical connections, and those skilled in the art will understand that the terms are used in the present invention according to their specific meanings. The terms "comprises" or "comprising," and the like, mean that the element or item preceding the term includes the element or item listed after the term and its equivalent, but not excluding other elements or items. The terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for ease of description and simplicity of description only, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting.
Meanwhile, in order to keep the following description of the embodiments of the present invention clear and concise, a detailed description of known functions and known parts of the present invention is omitted.
Example 1
As shown in the attached drawings, the luggage safety inspection basket collecting machine based on the reciprocating lifting structure comprises a frame 10, a guide frame 12 fixedly connected in the frame 10 and used for guiding a luggage basket 1 to descend, two supporting plates 4 symmetrically positioned on two sides in the guide frame 12 and used for lifting the luggage basket 1, a first limiting mechanism 6 and a second limiting mechanism 2 which are vertically arranged at the upper part of the frame 10 at intervals and used for limiting and releasing the luggage basket 1, two linear mechanisms 3 symmetrically positioned on two sides of the frame 10 and used for driving the supporting plates 4 to lift, and a conveying mechanism 9 positioned on the lower part of the frame 10; the sliding blocks 14 of the two linear mechanisms 3 are fixedly connected with the two supporting plates 4 respectively; the width between the two supporting plates 4 is larger than the width of the conveying surface of the conveying mechanism 9, and after the supporting plates 4 descend to the lower limit position, the height of the conveying surface of the conveying mechanism 9 is higher than the upper surfaces of the supporting plates 4.
In this embodiment, the first limiting mechanism 6 and the second limiting mechanism 2 are both arranged symmetrically, and a linear telescopic limiting releasing mode, such as a magnetic control pin or an electric cylinder, may be adopted, or a swinging limiting releasing mode, such as an electromagnetic control rocker, may be adopted, and the rocker is driven to swing up and down by the on-off of current. If no current flows, the rocker is not stressed but is in a flat state under the elastic force of the spring. If current passes through the rocker, the rocker is in a release state and in a downward extending state. It is obvious that a spring mechanism or a crank rocker can be used for rocking up and down. When the first and second stopper mechanisms 6 and 2 are in the stopper state, the end of the operating member can support the edge protruding portion of the luggage frame.
In this embodiment, the guide frame 12 includes a guide plate 17 made of stainless steel and having a groove shape, and a connecting rod 16 having two ends respectively fixedly connected to the guide plate 17 and the frame 1. This guide frame is favorable to the more smooth lift of luggage frame lift, improves the stability that luggage basket goes up and down, prevents that other article from getting into other parts of the inside contact of frame when the leisure.
In this embodiment, the linear mechanism 3 preferably adopts a screw rod and slider mechanism, and the slider and slider mechanism can adopt a WM type linear motion module and a corresponding driving motor; the slider screw mechanism of this embodiment includes motor 11 fixed on the frame, the lead screw 15 that links to each other and vertically place with the motor output shaft to and set up slider 14 on lead screw 15. Of course, a cylinder or a common linear mechanism such as a lifting conveyor belt can also be adopted.
In this embodiment, the baggage basket is conveyed from the upper layer to the lower layer of the security check platform by the linear mechanism, and the conveying mechanism is used for conveying the baggage basket conveyed to the lower layer conveyor. The transport mechanism preferably employs Fourdrinier wheels, but may also employ short drive rollers. A height adjustment device (not shown) may be provided at the bottom of the conveyor mechanism to allow the drive plane to fit the underlying conveyor platform well.
Example 2
As a further limitation of the above embodiment 1, in addition to the content of the above embodiment 1, the present invention further includes a signal switch group 5 mounted on the frame 10 for detecting the position of the luggage frame 1, and a controller (not shown) communicatively connected to the signal switch group 5, the first and second limiting mechanisms 6 and 2, and the linear mechanism 3, wherein the controller is a conventional controller, for example, a PLC controller, and the control method thereof is also a conventional control method. Specifically, the signal switch group 5 of the present invention may adopt any one of a correlation type or a diffuse reflection type, in this embodiment, a signal switch group composed of three signal switches is illustrated, the three signal switches are respectively referred to as a first signal switch, a second signal switch and a third signal switch from top to bottom, and a specific control manner is as follows:
1) initial state: the first limiting mechanism is in a limiting state (the limiting part extends out or swings to a straight position), when the luggage basket is put in, the first signal switch is triggered to output a signal '1', the first limiting mechanism acts in a release state, the sliding block of the linear mechanism moves downwards for a certain distance (the second signal switch), the second limiting mechanism is in a limiting state, and the equipment resets and initializes.
2) The use state is as follows: when the output signal of the second signal switch is 1 and the output signal of the third signal switch is 0, the second limiting mechanism acts in a release state, the first limiting mechanism is in a limiting state, the luggage basket falls on the supporting plate, and the sliding block of the linear mechanism moves downwards to the conveying mechanism;
3) and (3) outputting the state: when the output signal of the third signal switch is '1', the conveying mechanism drives the luggage basket to output the luggage basket to the basket collecting machine, and the luggage basket is repeatedly and continuously conveyed according to the mode.
The circuits, electronic components, controllers, and the like involved in the present invention are all prior art and can be implemented completely by those skilled in the art without much notice. At the same time, the present invention does not involve software and method modifications.
The above description is only for the preferred embodiment of the present invention, and is not intended to limit the scope of the present invention. It will be understood by those skilled in the art that any modification, equivalent replacement, or improvement made on the technical solutions or parts of the technical features described in the above embodiments can be included in the scope of protection of the present invention within the spirit and principle of the present invention.
Claims (5)
1. The utility model provides a basket machine is received in luggage safety inspection based on reciprocal elevation structure which characterized in that: the luggage basket lifting mechanism comprises a frame (10), a guide frame (12) fixedly connected in the frame (10) and used for guiding a luggage basket (1) to descend, two symmetrical support plates (4) which are positioned on two sides in the guide frame (12) and used for supporting the luggage basket (1), a first limiting mechanism (6) and a second limiting mechanism (2) which are arranged on the upper portion of the frame (10) and used for limiting and releasing the luggage basket (1), two symmetrical linear mechanisms (3) which are positioned on two sides of the frame (10) and used for driving the support plates (4) to ascend and descend, and a conveying mechanism (9) which is positioned on the lower portion of the frame (10); the sliding blocks (14) of the two linear mechanisms (3) are fixedly connected with the two supporting plates (4) respectively; the width between the two supporting plates (4) is larger than the width of the conveying surface of the conveying mechanism (9), and after the supporting plates (4) descend to the lower limit position, the height of the conveying surface of the conveying mechanism (9) is higher than the upper surfaces of the supporting plates (4).
2. The baggage security check basket collecting machine based on the reciprocating elevating structure of claim 1, wherein: the luggage rack further comprises a signal switch group (5) which is used for detecting the position of the luggage rack (1) and is arranged on the frame (10), and a controller which is in communication connection with the signal switch group (5), the first limiting mechanism (6), the second limiting mechanism (2) and the linear mechanism (3).
3. A baggage security check basket receiving machine based on a reciprocating elevating structure according to claim 1 or 2, wherein: the first limiting mechanism (6) and the second limiting mechanism (2) adopt magnetic control pins or electric cylinders.
4. A baggage security check basket receiving machine based on a reciprocating elevating structure according to claim 1 or 2, wherein: the guide frame (12) comprises a guide plate (17) and a connecting rod (16) of which two ends are fixedly connected with the guide plate (17) and the frame (1) respectively.
5. A baggage security check basket receiving machine based on a reciprocating elevating structure according to claim 1 or 2, wherein: the linear mechanism (3) adopts a screw rod sliding block mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011455819.9A CN112499204A (en) | 2020-12-10 | 2020-12-10 | Luggage safety inspection basket collecting machine based on reciprocating lifting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011455819.9A CN112499204A (en) | 2020-12-10 | 2020-12-10 | Luggage safety inspection basket collecting machine based on reciprocating lifting structure |
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| Publication Number | Publication Date |
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| CN112499204A true CN112499204A (en) | 2021-03-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011455819.9A Pending CN112499204A (en) | 2020-12-10 | 2020-12-10 | Luggage safety inspection basket collecting machine based on reciprocating lifting structure |
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| CN (1) | CN112499204A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114408446A (en) * | 2022-01-28 | 2022-04-29 | 珠海世纪鼎利科技股份有限公司 | Control method of safety inspection automatic conveying belt |
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2020
- 2020-12-10 CN CN202011455819.9A patent/CN112499204A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114408446A (en) * | 2022-01-28 | 2022-04-29 | 珠海世纪鼎利科技股份有限公司 | Control method of safety inspection automatic conveying belt |
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