Novel letter box device

Abstract

The invention discloses a novel letter box device. The novel letter box device comprises a connecting arm connected with a carrying machine, a support, a baffle, two connecting column sets, a drivingmachine, two clamping claws, an iron shading device and two fixing arms; the support is fixed to the left end of the connecting arm and provided with a second hole with a leftward opening end, the upper surface of the support is provided with a strip-shaped cavity, and a first via hole is formed in the position, below the strip-shaped cavity, of the right side of the second hole of the support, asecond via hole in the up-down direction is formed in the position, at the middle portion of the strip-shaped cavity, of the support body, the baffle is fixedly installed at the left end of the support body and rightwards penetrates the second hole, the iron shading device is installed at the position, on the right side of the first via hole, of the upper surface of the support body, and the fixing arms are fixed to the left side face of the baffle. By means of the novel letter box device, air pressure control is adopted, operation is convenient and rapid, one driving machine is adopted so that closing and locking of the grabbing claws can be achieved, and the manufacturing cost is reduced; and meanwhile, clamping is safe and reliable.

Description

technical field [0001] The invention relates to the field of letter boxes, in particular to a novel letter box device. Background technique [0002] In the manufacturing process of letter boxes, it is often necessary to carry the letter boxes. Nowadays, it is usually carried by a conveyor to effectively reduce manpower. When the conveyor is carrying the letter box, it needs to be clamped first. The design of the traditional clamping device The structure is complex, the manufacturing cost is high, and the stability of the clamping of the letter box is not enough, it is difficult to control the position of the center of gravity of the letter box, and the risk of the letter box falling from the clamping device is easy to fall during the handling process. Therefore, the clamping used by the traditional conveyor During the transportation of the device, there are certain potential safety hazards. Contents of the invention [0003] The technical problem to be solved by the prese...

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Problems solved by technology

[0002] In the manufacturing process of letter boxes, it is often necessary to carry the letter boxes. Nowadays, it is usually carried by a conveyor to effectively reduce manpower. When the conveyor is carrying the letter box, it needs to be clamped first. The design of the traditional clamping device The structure is complex, the manufacturing cost is high, and the stability of the clamping of the letter box is not enough, it is difficult to control the position of the center of gravity of the letter box, and the risk of the letter box falling from the clamping device is easy to fall during the handling process. Therefore, the clamping used by the traditional conveyor During the handling of the device, there are certain potential safety hazards

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