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Shot blasting device

A technology of shot blasting device and rotary drive device, which is applied to used abrasive treatment devices, abrasives, metal processing equipment, etc., can solve the problems of high cost, inability to project materials to project objects, etc., achieves easy setting operation, avoids Effects of Design Changes

Inactive Publication Date: 2015-03-25
昭和电工气体产品股份有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] However, recently, there is a demand for removing burrs attached to large molded products. As a countermeasure, the size of the cylinder (from about 10 kg in the past to about 26 kg) and the size of the projection material and the projection machine have been increased. However, such a countermeasure has the following disadvantages: the projected material cannot be efficiently projected into the processed object in the enlarged cylinder, and the cost is high due to the installation of the enlarged projection machine

Method used

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Embodiment Construction

[0046] Hereinafter, the present invention will be described in detail with reference to embodiments for carrying out the present invention shown in the accompanying drawings.

[0047] exist Figure 1 to Figure 6 In the shown first embodiment for implementing the present invention, 1 is a large-scale shot blasting device of the present invention that removes burrs from a large molded product (processed object). The large-scale shot blasting device 1 includes: a frame-shaped Support platform 2; cover box 5, the upper front surface of the cover box 5 is formed as an inclined surface 3, and the upper front surface is arranged to cover the rear part of the central part of the support platform 2, and the cover box 5 is in the center An opening 4 is formed on the part side; an opening and closing cover 8 can be opened and closed to cover the opening 4 of the cover box 5, and a fixing device that can be fixed to the cover box 5 is installed on the opening and closing cover 8. Guide r...

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Abstract

The utility model provides a shot blasting device which can treat large to-be-treated substances, can adopt a large cylinder to efficiently perform deburring operation on the large to-be-treated substances, and can use the existing projection device to avoid the time and the expense generated by the design change and manufacture of the projection device, so as to perform manufacture at a lower price. The shot blasting device comprises the cylinder and two projection devices, wherein the cylinder is arranged in a shot blasting treatment chamber of a box body in an inclined state and rotates through rotating a driving device; the projection devices are mounted in the box body, and impellers are adopted to project a projection material to the to-be-treated substances for deburring, accommodated in the cylinder; the shot blasting device is formed in the following manner: the impellers of the two projection devices are inclined relative to the cylinder, and enable the two projection devices to be arranged in the box body in a staggering manner.

Description

technical field [0001] The present invention relates to a large-scale shot blasting device, which is used for deburring a large number of relatively large objects. Background technique [0002] Conventional shot blasting machines are used to remove fine burrs adhering to small molded products. [0003] However, recently, there is a demand for removing burrs attached to large molded products. As a countermeasure, the size of the cylinder (from about 10 kg in the past to about 26 kg) and the size of the projection material and the projection machine have been increased. However, such countermeasures have the following disadvantages: the projected material cannot be efficiently projected to the processed object in the enlarged cylinder, and the cost is high due to the installation of the enlarged projection machine. [0004] Patent Document 1: Japanese Patent Laid-Open No. 2004-209604 Contents of the invention [0005] In view of the above-mentioned disadvantages in the pas...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B24C3/02B24C9/00
CPCB24C3/02B24C9/00
Inventor 长岛利幸稻垣正之佐藤涉
Owner 昭和电工气体产品股份有限公司
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