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Sand cleaning mechanism for sand mold sleeve box

A technology of sand mold casing and sand cleaning machine, which is applied in the direction of mold boxes, casting molding equipment, tools, etc., can solve the problems of high labor intensity and low production efficiency, achieve reasonable structural design, reduce costs, and improve sand cleaning efficiency Effect

Pending Publication Date: 2018-10-19
ANHUI XINNING EQUIP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

After casting and cooling the sand molds on the casting production line, it is necessary to remove the box on the sand mold and clean the inner wall of the box; at present, most of this process in the casting production line is done manually, which is labor-intensive and low in production efficiency

Method used

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  • Sand cleaning mechanism for sand mold sleeve box
  • Sand cleaning mechanism for sand mold sleeve box
  • Sand cleaning mechanism for sand mold sleeve box

Examples

Experimental program
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Effect test

specific example

[0052] The preferred specific examples of the sand box removal mechanism are as follows:

[0053] The case removal mechanism 3 is associated with a kind of duplex linear casting production frame and the upper column track. Case removal mechanism 3 mainly includes case removal frame 311, installation frame I 312, support top frame 315, positioning frame 317, case removal lifting cylinder 334, sand mold off-line work cylinder 323, unpacking bracket 336, and off-line push head 326 , the connecting plate 316 between the case removal frame 311 and the support top frame 315 is connected and fixed.

[0054] The support top frame 315 and the installation frame II 314 are provided with a casing removal lifting cylinder 334 and a guide sleeve III 332, and the casing removal lifting cylinder 334 and the lower end of the lifting cylinder guide rod 331 are connected with an unpacking bracket seat 335; 335 is equipped with unpacking bracket 336 respectively on both sides parallel to the tr...

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PUM

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Abstract

The invention discloses a sand cleaning mechanism for a sand mold sleeve box. The mechanism comprises a sand cleaning rack, a reciprocating arm, a cleaning brush for cleaning the inner wall of the sleeve box removed from a sand mold, and a reciprocating driving structure for driving the reciprocating arm to move, wherein the reciprocating arm and the reciprocating driving structure are arranged onthe sand cleaning rack; and the cleaning brush is arranged on the reciprocating arm through a cleaning brush lifting structure. The sand cleaning mechanism for the sand mold sleeve box is reasonablein structure design; the work of cleaning the sand of the inner wall of the sleeve box can be automatically performed in a production line after the sleeve box is removed from the sand mold, thus thesand cleaning efficiency is greatly improved, and the cost is decreased.

Description

technical field [0001] The invention relates to the technical field of casting equipment, in particular to a sand cleaning mechanism for a sand box. Background technique [0002] At present, in the field of foundry equipment, with the continuous development of foundry production lines, mechanical automation has been realized to replace manual operations to a certain extent. After casting and cooling the sand molds on the casting production line, it is necessary to remove the box on the sand mold and clean the inner wall of the box; at present, most of this process in the foundry production line is done manually, which is labor-intensive and low in production efficiency. Contents of the invention [0003] Aiming at the deficiencies of the existing technology, the technical problem to be solved by the present invention is to provide a sand cleaning mechanism for a sand box, so as to achieve the purpose of efficient sand cleaning. [0004] In order to solve the problems of t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B22C21/12B22C23/00
CPCB22C21/12B22C23/00
Inventor 周道宏
Owner ANHUI XINNING EQUIP
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