Inductive positioning code-spurting device

A technology of inductive positioning and inkjet coding, which is applied to printing devices, printing, typewriters, etc., can solve the problems of different sizes of packaging, poor printing quality, and different package sizes, etc., and achieve the goal of reducing labor costs Effect

CN109454993APending Publication Date: 2019-03-12广州市贝云科技有限公司
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Publication Date
2019-03-12

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Abstract

The invention discloses an inductive positioning code-spurting device. A position sensor, a limit assembly, a first ultrasonic sensor and an ink-jet printer are arranged on the device in sequence. Thelimit assembly comprises a servo motor and a flow guide plate. The servo motor pushes the flow guide plate to move according to the fed-back position of a to-be-code-spurted object, and accordingly,the to-be-code-spurted object is adjusted to the optimal code spurting position. The position sensor is used for detecting whether the to-be-code-spurted object moves close to the inductive positioning code-spurting device, and feeding back the position of the to-be-code-spurted object preliminarily. The first ultrasonic sensor is used for precisely feeding back the position of the to-be-code-spurted object. According to the inductive positioning code-spurting device, by mans of the servo motor and the ultrasonic sensor, the mode that only manual tagging can be adopted for packages of different sizes is changed, the efficiency is improved, in addition, the tagging precision can be greatly improved, and the probability of tagging errors is lowered.
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Description

technical field

[0001] The invention relates to the field of automatic sorting, in particular to an induction positioning coding device. Background technique

[0002] Sorting is the operation of stacking items in categories according to the variety and the order of entry and exit. Sorting is a preparatory work to improve and support delivery, and it is an inevitable extension of different delivery companies competing and improving their own economic benefits during delivery. Therefore, it can also be said that sorting is an inevitable requirement for the development of delivery to an advanced form. Coding refers to the process of printing logos (production date, shelf life, batch number, company logo, etc.) on the product with an inkjet printer.

[0003] With the development of national construction, the quality control of national products has become more and more stringent. All produced products have strict quality requirements. One of them is to carry out traceable one-...

Examples

Embodiment 1

[0034] Such as figure 1 and figure 2 As shown, the inductive positioning coding device includes a conveyor belt 1 along which a position sensor 2 , a limit assembly 3 , a first ultrasonic sensor 4 and a printer 5 are sequentially arranged.

[0035] The coding machine 5 is used for coding the items 9 to be coded on the product in the back-end coding process of the e-commerce sorting industry. The coding quality is affected by the distance between the surface of the object 9 to be coded and the surface of the inkjet printer 5, and the invention of the rigid positioning coding device is to ensure that the printing distance is within a constant range, so that the coding quality can be guaranteed.

[0036] The inductive sensor 8 is used to sense whether the object 9 to be coded is close to the inkjet printer 5. The inductive sensor 8 is electrically connected to the controller, and the inductive signal is fed back to the controller for logic control. When the inductive sensor 8 ...