Glass gun capable of achieving convenient replacement of gun heads

Abstract

The invention relates to the technical field of glass gun manufacturing, in particular to a glass gun capable of achieving convenient replacement of gun heads. The glass gun comprises a glass cement fixing cylinder, a connecting cylinder and a sleeve from left to right, wherein the connecting cylinder is fixedly connected to the left end face of the sleeve, moreover, the inner side of the connecting cylinder and the inner side of the sleeve are connected with a first pull rod in a sliding mode, the first pull rod is L-shaped, and limiting holes are formed in the first pull rod; the right end of the first pull rod is sleeved with an anti-skid rubber ring, a second pull rod is fixedly connected to the left end face of the first pull rod, and the left end face of the second pull rod is fixedly connected with a cylindrical plate; and a positioning bulge is fixedly connected to the center of the left end face of the cylindrical plate, a first spring is connected to the periphery of the second pull rod in a sleeving mode, and the left end of the first spring is fixedly connected to the cylindrical plate. In the glass gun capable of achieving convenient replacement of the gun heads, the glass gun heads with different calibers can be replaced conveniently through an arranged baffle plate and arranged clamping blocks, so that the use range of the device is greatly increased, huge economic benefits and wide market prospects are achieved, and the device is worthy of popularization and use.

Description

technical field [0001] The invention relates to the technical field of glass gun processing, in particular to a glass gun that is easy to replace the gun head. Background technique [0002] The glass glue gun is a sealing and caulking glue tool, suitable for 310ML plastic bottled hard tube glue-referring to glass glue. Widely used in architectural decoration, electronic appliances, automobiles and auto parts, ships and containers and other industries. , therefore, there is an increasing demand for glass guns that facilitate tip replacement. [0003] At present, the gun heads of most glass guns are not easy to replace. Because the gun heads are not easy to replace, the range of use is greatly reduced, and it cannot deal with some places with relatively narrow sizes, which has great limitations. Generally, most glass guns are used for glass glue. In the extrusion process, the extrusion is often done manually, which is not efficient and requires a lot of physical strength. Th...

AI Technical Summary

Problems solved by technology

[0003] At present, the gun heads of most glass guns are not easy to replace. Because the gun heads are not easy to replace, the range of use is greatly reduced, and it cannot deal with some places with relatively narrow sizes, which has great limitations. Generally, most glass guns are used for glass glue. In the process of extrusion, the extrusion is often done manually, the efficiency is not high in the extrusion process, and more physical strength is required. Therefore, in view of the above problems, a glass gun that is easy to replace the tip of the gun is proposed.

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