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Anti-blocking push rod device, working method and vending machine

A push rod device, anti-jamming technology, which is applied in the directions of coin-operated equipment for distributing discrete items, coin-operated equipment for distributing discrete items, coin-operated equipment for distributing discrete items, etc. Easy to get stuck, long waiting time for maintenance personnel, low efficiency, etc., to achieve the effect of improving fluency and safety, improving efficiency and reducing damage

Inactive Publication Date: 2020-06-19
SHANDONG UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The inventors found that although the intelligence of the current vending machines is gradually increasing, so that the system status, system failures, material channel failures, stock outs, etc. can be collected in real time and then transmitted to the network server, but when the vending machine fails, the current It can only send an alarm message to inform the maintenance personnel to troubleshoot and deal with the fault. This requires the maintenance personnel to go to the vending machine site to maintain the vending machine. The efficiency of troubleshooting is low, and the user experience of consumers is not good. For some In terms of minor faults, for example, when the material channel vending machine is stuck during the falling of the goods, it cannot reach the consumers, and the waiting time for the maintenance personnel is long, and the fault cannot be eliminated in time; in addition, once the goods If it is stuck, it will occupy the space of the outlet, and the subsequent dropped products will be more likely to be stuck, causing the vending machine to fail to operate normally

Method used

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  • Anti-blocking push rod device, working method and vending machine
  • Anti-blocking push rod device, working method and vending machine
  • Anti-blocking push rod device, working method and vending machine

Examples

Experimental program
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Effect test

Embodiment 1

[0039] In a typical implementation of the present disclosure, such as Figure 1-Figure 6 As shown, an anti-jamming type push rod device is proposed.

[0040] Aiming at the problem that the product is stuck when the vending machine is shipped, in order to improve the efficiency of this type of troubleshooting, improve the shopping experience of consumers, and reduce the maintenance frequency of the vending machine by the maintenance personnel, it is necessary to set up corresponding settings for the vending machine. Anti-jamming mechanism, use the anti-jamming mechanism to determine and solve the problem of cargo jamming in time.

[0041] In this embodiment, an anti-jamming push rod device is provided, including a push rod 15 and a detection module 14. The push rod is equipped with a kinematic pair and a drive mechanism 17, and the push rod moves along the kinematic pair under the drive of the drive mechanism. Reciprocating motion, the detection module is used to detect whethe...

Embodiment 2

[0062] In another typical embodiment of the present disclosure, as Figure 1-Figure 6 An anti-jamming push rod working method is provided, using the anti-jamming push rod device as described in Embodiment 1.

[0063] Take the following steps:

[0064] When the anti-jamming push rod device inside the vending machine is on standby, the push rod 15, the moving slider 2 and the guide slider 3 are located at the upper proximity switch 10;

[0065] The controller is electrically connected with the main controller of the vending machine, and obtains the shipping information of the goods from the main controller. After the vending machine is shipped from the material channel, the detection module detects whether the goods have fallen to the delivery port;

[0066] If the goods fail to drop to the delivery port, the detection module 14 sends a signal, and the drive mechanism 17 sends a forward rotation command to the motor 9 after receiving the signal directly or through the controlle...

Embodiment 3

[0073] In yet another exemplary embodiment of the present disclosure, such as Figure 1-Figure 6 As shown, a vending machine is provided, which utilizes the anti-jamming push rod device as described in Embodiment 1.

[0074] The anti-jamming push rod device is installed inside the vending machine, and the lead screw slider mechanism is installed on both sides of the material channel area of ​​the vending machine. The push rod covers the entire material channel area in the transverse direction, and the When moving back and forth, it can cover the falling path of the product, so that when the product is stuck during the falling process, the push rod can move to this position for troubleshooting.

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PUM

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Abstract

The invention provides an anti-blocking push rod device, a working method and a vending machine in the field of vending machines. The device comprises a push rod and a detection module, the push rod matches a kinematic pair and a driving mechanism; the push rod is driven by the driving mechanism to do reciprocating motion along the kinematic pair; the detection module is used for detecting whethergoods exist at a goods outlet of the vending machine or not and for sending data to a controller, the controller judges whether the goods normally fall off or not according to the detection result and controls push rod to stop or move. The corresponding detection device is arranged at the position of the goods outlet, the push rod is arranged in the gap in front of the material channel of the vending machine, and when it is judged that the goods are stuck in the goods outlet process, the push rod moves downwards to push the goods to fall down, so that the goods fall into the goods outlet, troubleshooting is completed, and troubleshooting efficiency when the goods are stuck is improved.

Description

technical field [0001] The present disclosure relates to the field of vending machines, in particular to an anti-jamming push rod device, a working method and a vending machine. Background technique [0002] The statements in this section merely provide background information related to the present disclosure and may not necessarily constitute prior art. [0003] Vending machines are common equipment for commercial automation. The existing vending machines are constantly developing towards informatization and further rationalized, and have produced various types; fully supplementing the shortage of human resources and adapting to changes in the consumption environment and consumption patterns. [0004] The inventors found that although the intelligence of the current vending machines is gradually increasing, so that the system status, system failures, material channel failures, stock outs, etc. can be collected in real time and then transmitted to the network server, but whe...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G07F11/00G07F11/16
CPCG07F11/00G07F11/16
Inventor 李安海林劲松张凯淇李俊睿董治成
Owner SHANDONG UNIV
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