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A device for calibrating the side wall of a sand conveyor at the outlet of a molding machine

A technology for calibrating devices and molding machines, which is applied to the parts of molding machines, casting molding equipment, manufacturing tools, etc., can solve the problems affecting the tightness of the front sand mold and the rear sand mold, so as to ensure the tightness of the mold clamping Effect

Active Publication Date: 2022-03-15
WUHU HEXU MACHINERY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] First, at the entrance of the sand conveyor, the rear sand mold is pushed out by the molding machine to merge with the front sand mold, and the levelness of the two side walls of the sand conveyor directly affects the levelness of the driving roller, passive roller and metal belt, thereby affecting the front Tightness of sand mold and post-sand mold clamping

Method used

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  • A device for calibrating the side wall of a sand conveyor at the outlet of a molding machine
  • A device for calibrating the side wall of a sand conveyor at the outlet of a molding machine
  • A device for calibrating the side wall of a sand conveyor at the outlet of a molding machine

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0039] The side wall calibration device of the sand conveyor at the mold outlet of the molding machine is to first connect one end of the side plate 1 20 and the side plate 2 21 to the outlet of the molding machine 1, then adjust the side plate 1 20 to be horizontal and vertical, and then adjust the slide Block 30 is threaded into the guide rail.

[0040]Tightly connect the levelness detection mechanism 3-1 with the extension plate 30-1 on the slider 30, and then press the two rollers 1 3-14 on the upper ends of the side plate 1 20 and the side plate 2 21 respectively, hold the support by hand Column 1 3-10 makes the entire levelness detection mechanism 3-1 move along the guide rail 20-1, and roller 1 3-14 rolls on the upper ends of side plate 1 20 and side plate 2 21, and observes the position on the balance ruler 3-12. The moving direction of the level bubble 3-120, which side the bubbles in the level bubble 3-120 move to, which side is lower, and then adjust the height of t...

Embodiment 2

[0042] The side wall calibration device of the sand conveyor at the mold outlet of the molding machine is to first connect one end of the side plate 1 20 and the side plate 2 21 to the outlet of the molding machine 1, then adjust the side plate 1 20 to be horizontal and vertical, and then adjust the slide Block 30 penetrates rail 20-1.

[0043] Tightly connect the parallelism detection mechanism 3-2 with the extension plate 30-1 on the slider 30, then press the roller 2 3-26 against the side wall of the side plate 21, and then adjust the pointer 3- 28. Make the pointer 3-28 point at the zero scale, and then hold the support column 2 3-20, so that the entire parallelism detection mechanism 3-2 moves along the guide rail 20-1, and the roller 2 3-26 is on the side plate 2 Roll on the side wall of 21, observe whether the pointer 3-28 is deflected to the left or to the right, and then adjust the parallelism of the side plate 21 relative to the side plate 1 20 through the tightening...

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Abstract

The invention discloses a device for calibrating the side wall of a sand conveyor at a mold outlet of a molding machine, which comprises a molding machine and a sand conveyor. The device includes a levelness detection mechanism and a parallelism detection mechanism; a motor seat is provided on the side wall of the molding machine, and a stepping motor is provided on the motor seat; Composed of rollers, passive rollers and metal belts, the ends of side plate 1 and side plate 2 are connected to the outlet of the molding machine, guide rails are provided on side plate 1, and the two ends of the support are respectively fastened and connected to side plate 1 and side plate 2. The two ends of the plate are fastened to side plate 1 and side plate 2 respectively, the driving roller is connected to the molding machine in rotation, the passive roller is connected to side plate 1 and side plate 2 in rotation, the metal belt spans the driving roller and the passive roller, and is stretched Tight; ensure the closeness of the front sand mold and the rear sand mold; ensure the integrity of the front sand mold and the rear sand mold that are in close contact in turn.

Description

technical field [0001] The invention belongs to the technical field of calibrating devices, in particular, the invention relates to a calibrating device for the side wall of a sand conveyor at a mold outlet of a molding machine. Background technique [0002] The outlet of the sand casting molding machine is connected with a sand conveyor, and the levelness and parallelism of the sand conveyor are directly related to the clamping quality of the conveyed outer sand mold. [0003] First, at the entrance of the sand conveyor, the rear sand mold is pushed out by the molding machine to merge with the front sand mold, and the levelness of the two side walls of the sand conveyor directly affects the levelness of the driving roller, passive roller and metal belt, thereby affecting the front The tightness of the sand mold and the post-sand mold. [0004] Second, when the metal belt of the sand conveyor supports the forward sand mold and the rear sand mold that are in close contact wi...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B22C19/00
CPCB22C19/00
Inventor 张喜仁张锐龙姜丽
Owner WUHU HEXU MACHINERY