A lamp tube glue dispensing and curing system

Abstract

The invention discloses a light tube adhesive dispensing and curing system. The light tube adhesive dispensing and curing system comprises a light tube conveying line, a curing conveying line, a light tube transferring mechanism, a dispenser, slitting machines arranged on two sides of the dispenser and a light bar transferring mechanism for transferring light bars on the slitting machines to the dispenser; the slitting machines are used for slitting a soft substrate into the light bars; the light bar transferring mechanism transfers the light bars on one slitting machine and then transfers the light bars on the other slitting machine; the dispenser comprises fixing rods, a horizontal drive mechanism and dispensing heads arranged right above one ends, near one light tube, of the fixing rods; when the horizontal drive mechanism drives the fixing rods to move towards the direction of the light tube, the dispensing heads dispense an adhesive on light bars on the fixing rods; the light tubes corresponding to the fixing rods on the light tube conveying line are working light tubes; the horizontal drive mechanism drives the fixing rods to penetrate into the corresponding working light tubes; a lifting mechanism is arranged below the working light tubes; and a pressing mechanism is arranged above the working light tubes. Through the adoption of the light tube adhesive dispensing and curing system disclosed by the invention, the working efficiency is greatly improved.

Description

technical field [0001] The invention relates to the technical field of lamp tube processing systems, in particular to a lamp tube glue dispensing and curing system. Background technique [0002] The processing procedure of the light tube generally includes pasting the light bar, welding the guide wire at one end of the light bar, welding the power board at the other end of the light bar, and installing the lamp caps at both ends of the light tube. For the processing of tubes, a production line only needs to be equipped with fewer necessary workers, which can greatly reduce processing costs, and the quality of processed products is better. [0003] However, the efficiency of each process in the automated processing process will affect each other. If the processing efficiency of one process is lower than that of other processes, it will affect the overall production efficiency. The processing efficiency of the light bar is the lowest, and there are several reasons for it: ...

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Problems solved by technology

[0003] However, the efficiency of each process in the automated processing process will affect each other. If the processing efficiency of one process is lower than that of other processes, it will affect the overall production efficiency. The processing efficiency of the light bar is the lowest, and there are several reasons for it:

[0004] 1. When the light bar leaves the factory, many individual light bars are connected together. Before pasting the light bar, the light bar needs to be cut by a slitting machine, and then the cut light bar is transferred to the light bar by the light bar transfer mechanism. Fix it on the pole, so that the light bar can be dispensed. However, when the light bar transfer mechanism has transferred all the light bars on the slitting machine, the slitting machine needs a long time to cut the next light bar. This process The required time is longer than the gluing time of the light bar, so when the light bar on the light bar fixing rod is finished dispensing, the light bar on the slitting machine has not yet finished cutting. At this time, the part of the light bar dispensing is in an idle state. Thus affecting the progress of the whole process of lamp tube production, greatly reducing production efficiency;

[0005] 2. After the lamp tube is pasted to the light bar, the lamp tube is usually manually transported to the curing conveyor chain for curing. The efficiency of manual transport is low, and it is easy to cause damage to the lamp tube caused by personal operation during manual transport. , In addition, when transporting by hand, it is necessary to assign a special worker to carry the lamp tube at this position, which increases the work cost

[0006] In addition, when the light tube in the prior art is pasting the light bar, the light bar fixing rod is generally fixed, and the glue dispensing head and the light tube reciprocate along the light bar fixing rod to realize the sticking of the light bar, wherein the glue dispensing head reciprocates The movement needs to reciprocate the glue supply tank with it, and the movement of the glue supply tank requires a long pipeline connection, which leads to a complex structure, and the movement of the glue supply tank together requires a large drive component. In addition, the reciprocating movement of the lamp tube requires Drive more parts to move to complicate the structure

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