Case vibrating machine

A technology for a shell shaker and a frame, which is applied in the field of shell shakers, can solve the problems of easy damage, complex structure of the shell shaker, and inability to recover the mold shell, etc., and achieves the effect of improving the accuracy.

Inactive Publication Date: 2018-12-18
中山永高金属实业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Among them, in the process of removing the mold shell of the casting, a shell shaker is needed. The traditional shell shaker has a complex structure and is easily damaged. It cannot effectively recycle the broken mold shell and pollute the working environment. It needs to be cleaned separately, which is time-consuming and laborious. Effectively improve work efficiency

Method used

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  • Case vibrating machine

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Embodiment Construction

[0018] The accompanying drawings are for illustrative purposes only and cannot be construed as limiting the patent;

[0019] In order to better illustrate this embodiment, some parts in the drawings will be omitted, enlarged or reduced, and do not represent the size of the actual product;

[0020] For those skilled in the art, it is understandable that some well-known structures and descriptions thereof may be omitted in the drawings.

[0021] The technical solutions of the present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0022] Please refer to figure 1 As shown, a shell shaker includes a frame 1, the bottom of which is set as a work surface 2, and also includes

[0023] vibration frame 12, which is movably arranged on the frame 1,

[0024] A vibrating rod 8, which is movably arranged on the vibrating frame 12 for removing the shell film (detritus) on the casting by the vibration of the vibrating rod when con...

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PUM

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Abstract

The invention relates to a case vibrating machine. The machine comprises a rack, a work table board is arranged on the bottom of the rack, the machine further comprises a vibration frame movably arranged on the rack, a vibration bar movably arranged on the vibration frame and used for removing a case film on a casting through vibration of the vibration bar when the vibration bar makes contact withthe casting, a drive device fixedly arranged on the rack and used for driving the vibration frame to move on the rack or driving the vibration bar to move on the vibration frame, a first control switch and a second control switch, the bottom of the vibration bar is in slow contact with the casting, the first control switch is in signal connection with the drive device, and the second control switch is in signal connection with the driving device to be used for controlling the vibration bar to slowly move on the vibration frame. The first control switch controls moving of the vibration frame,the second control switch carries out fine adjustment on the contact process of the vibration bar and the casting to achieve the optimal position of vibration contact, and the precision of fragment removal of the casting can be improved.

Description

technical field [0001] The invention relates to the technical field of precision casting equipment, and more specifically, to a shell vibration machine. Background technique [0002] Precision casting is also called lost wax casting. Its products are precise, complex, and close to the final shape of the parts. They can be used directly without or with little processing. Therefore, investment casting is an advanced technology near net shape. Compared with traditional sand molds Casting process, the size of castings obtained by precision casting is more accurate, and the surface finish is better. Among them, investment casting is more commonly used, also known as lost wax casting: select suitable investment materials (such as paraffin) to make investment patterns; repeat the process of dipping refractory coating and sprinkling refractory sand on the investment pattern, harden the mold shell and dry; Melt the internal investment pattern to obtain the cavity; bake the shell to ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B22D29/02
CPCB22D29/02
Inventor 喻芸
Owner 中山永高金属实业有限公司
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