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Safe mailbox device

A letterbox and safe technology, applied in surface polishing machine tools, grinding racks, grinding machine beds, etc., can solve the problems of labor-intensive, uneven polishing, affecting the health of workers, etc., and achieves convenient operation and simple structure. Effect

Inactive Publication Date: 2018-09-07
NINGHAI LIHANG ELECTROMECHANICAL EQUIP DESIGN CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] When processing the letterbox, it is necessary to polish the outer surface of the letterbox to make the outer surface of the letterbox smooth. The traditional operation method is usually to polish the letterbox manually with a hand-held polishing machine, which requires a lot of manpower, and the polishing is not smooth. Moreover, polishing It is easy to produce a large amount of dust, which will affect the health of the staff. Therefore, there is an urgent need for a safe, efficient and high-quality safe mailbox device

Method used

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Embodiment Construction

[0013] Combine below Figure 1-3 The present invention will be described in detail.

[0014] refer to Figure 1-3 , a safe letter box device according to an embodiment of the present invention, comprising a main base body 100, the bottom end surface of the main base body 100 is fixed with supporting feet 117 around, and the bottom end surface of the supporting feet 117 is fixedly installed with anti-skid A foot pad 116, a processing cavity 114 is arranged in the inner wall of the main base body 100, a slot 115 is arranged in the left end surface of the main base body 100, the slot 115 communicates with the processing cavity 114, and the The processing chamber 114 is provided with an attachment frame 106, the inner bottom wall of the processing chamber 114 is provided with a driving assembly for driving the attachment frame 106 to slide, and the inner top wall of the processing chamber 114 is provided with a control chamber 103, The main seat body 100 on the left side of the ...

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Abstract

The invention discloses a safe mailbox device. The safe mailbox device includes a main seat body, supporting foot rods are fixedly arranged on the periphery of the bottom end face of the main seat body, and anti-skid foot pads are fixedly installed on the bottom end faces of the supporting foot rods. A machining cavity is formed in the inner wall body of the main seat body, an opening groove is formed in the end face of the left side of the main seat body, and the opening groove communicates with the machining cavity. An assembling frame is arranged in the machining cavity, a driving assemblyfor driving the assembling frame to slide is arranged on the inner bottom wall of the machining cavity, and a regulating cavity is formed in the inner top wall of the machining cavity. A transport cavity is formed in the main seat body and located on the left side of the regulating cavity, a guide cavity which extends upwards is formed in the left side of the transport cavity, a first sliding cavity which extends downwards is formed in the left side of the guide cavity in a communicating mode, and the opening groove communicates with the extending tail end of the bottom of the first sliding cavity. A rotating cavity is formed in the position, on the right side of the first sliding cavity, on the lower side of the guide cavity in a communicating mode, and a regulating frame is slidably installed in the regulating cavity in a matched mode.

Description

technical field [0001] The invention relates to the technical field of mailboxes, in particular to a safe mailbox device. Background technique [0002] When processing the letterbox, it is necessary to polish the outer surface of the letterbox to make the outer surface of the letterbox smooth. The traditional operation method is usually to polish the letterbox manually with a hand-held polishing machine, which requires a lot of manpower, and the polishing is not smooth. Moreover, polishing It is easy to produce a large amount of dust when it is used, which will affect the health of the staff. Therefore, there is an urgent need for a safe, efficient and high-quality safe mailbox device. Contents of the invention [0003] The object of the present invention is to provide a safe mailbox device for overcoming the above-mentioned defects in the prior art. [0004] A safe letter box device according to the present invention comprises a main base body, a supporting foot bar is f...

Claims

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Application Information

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IPC IPC(8): B24B29/02B24B41/02
CPCB24B29/02B24B41/02
Inventor 童英涛
Owner NINGHAI LIHANG ELECTROMECHANICAL EQUIP DESIGN CO LTD