A gate automatic cutting device

An automatic cutting device and technology of cutting device, applied in the field of sand casting production equipment, can solve problems such as low work efficiency, and achieve the effects of improving production efficiency, stabilizing cutting, and reducing labor intensity

Active Publication Date: 2022-03-18
青岛万盛铸造有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] Therefore, the technical problem to be solved by the present invention is to overcome the technical defect that there is no automatic gate cutting device that can be used in conjunction with the sand casting production line in the prior art, resulting in low work efficiency, thereby providing an automatic gate cutting device

Method used

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  • A gate automatic cutting device
  • A gate automatic cutting device
  • A gate automatic cutting device

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Embodiment

[0066] This embodiment provides a gate automatic cutting device, such as figure 1 As shown, the running track 1 is included. The running track 1 can be a separate track or a part of the assembly line frame 10. In this embodiment, the running track 1 is a section of the assembly line frame 10 and is a straight section.

[0067] There is a hanging structure 2 running on the running track 1, driven by external force, the hanging structure 2 can run stably on the running track 1; the structure of the hanging structure 2 is as follows: figure 2 As shown, it includes a running trolley 21 that can run along the running track 1, and a hanging shaft 22 that is rotatably connected to the bottom of the running trolley 21. The rotatable connection here means that the hanging shaft 22 can rotate around its vertical axis. Yes, the hanging shaft 22 is rotatably connected to the bottom of the running trolley 21 through bearings; the bottom of the hanging shaft 22 is a hook 23, and the hook 2...

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Abstract

The invention provides an automatic gate cutting device, which includes a hanging structure for hanging sand castings to be cut. The hanging structure runs along the running track and is limited when it enters the position of the limiting structure; The driven cutting device is aligned with the hanging structure. At this time, the cutting device can continue to cut the gate position of the sand casting until the end of the operation is cut; the linkage structure can also drive the cutting device to reset when it runs to the end. In order to prepare for linkage with the next hanging structure, the sand casting hanging on the next hanging structure is cut again. The gate automatic cutting device of the present invention can automatically cut the gate of the sand casting, which improves the production efficiency and reduces the labor intensity; the cutting device and the hanging structure are linked by the linkage structure, and the cutting is driven by the operating force of the suspension structure The device operates synchronously with the hanging structure, which ensures stable and long-term cutting and improves cutting quality.

Description

technical field [0001] The invention relates to the technical field of sand casting production equipment, in particular to an automatic gate cutting device. Background technique [0002] Sand casting is a traditional casting process that uses sand as the main molding material to produce molds. There are still a large number of mechanical products produced through sand casting. After the sand casting is formed, an important step is to cut and remove the gate of the molten iron. This step is basically manual operation now. Manual hand-held cutting tools to cut the gate are not only low in work efficiency, but also prone to work mistakes, and labor The strength is high, and there is a lot of dust, which is also unfavorable to the health of workers. [0003] Therefore, how to design a gate cutting tool that can be used in conjunction with a sand casting production line is an unresolved technical problem in the prior art. Contents of the invention [0004] Therefore, the tech...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B22D31/00
CPCB22D31/00
Inventor 曲林武
Owner 青岛万盛铸造有限公司
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