Double-braking combined-type glue gun capable of preventing glue stain

Abstract

The invention discloses a double-braking combined-type glue gun capable of preventing glue stain. The double-braking combined-type glue gun comprises a handle, a pushing box and a gun barrel, a wrenchis mounted on the left side of the handle, and a first clamping spring is mounted on the left side of the upper portion of the wrench; a hydraulic device is mounted on the left side of the upper portion of the handle, and a pressurized joint is mounted on the right side of the pushing box; the interior of the pushing box is provided with a pushing chamber, and a pushing plate is arranged on the left side of a screw rod; a locking buckle is mounted on the upper right corner of the gun barrel, and telescopic rods are mounted on the upper side and the lower side of the gun barrel; and a heatingdevice is mounted on the outer wall of the left side of the gun barrel, and a gun head is mounted on the left side of the gun barrel. According to the double-braking combined-type glue gun capable ofpreventing the glue stain, a pressing plate can move back and forth in the process of gluing, glue can be completely used up, when the glue gun is not in use, the glue head part cannot generate the glue stain due to the air drying effect, next-time gluing operation cannot be affected, pollution to the interior of the glue is avoided, and waste of resources cannot be caused.

Description

technical field [0001] The invention relates to the technical field of glue guns, in particular to a double-brake combined type glue gun for preventing glue stains. Background technique [0002] Glue gun is a tool for making glue (or extruding glue). It may be used where glue is needed. It is widely used in architectural decoration, electronic appliances, automobiles and auto parts, ships and containers. Now the decoration industry Due to the small amount of work, manual glue guns are often used. It is convenient to use and has higher economic benefits. [0003] The operator of the existing manual glue gun uses the hand to press the plate to apply glue. The efficiency of glue application is low. During the process of glue application, the pressing plate cannot move back and forth, resulting in a limited degree of glue application, and the glue cannot be completely used. and when not in use, the glue head part will produce glue stains due to air-drying, which will not only ...

AI Technical Summary

Problems solved by technology

[0004] The object of the present invention is to provide a double-brake combined type glue gun to prevent glue stains, to solve the problem that the general manual glue gun operator in the above-mentioned background technology uses the hand to press the plate to achieve glue, and the glue is less efficient. In the process of gluing, the pressing plate cannot move back and forth, resulting in the degree of gluing being effective, and the glue cannot be completely used up, and when not in use, the glue head part will produce glue stains due to air drying, which will not only affect the next time The gluing operation will pollute the inside of the glue and cause a waste of resources.

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