A nut installation tool for fastening tin bath bottom bricks through side holes
A tin bath bottom brick and installation tool technology, which is applied in the field of forming equipment in the production process of float flat glass, can solve the problems that the water cannot be completely drained, the installation is not very convenient, and the glass forming is affected, and the processing difficulty is low. , Reduced processing difficulty and easy operation
Active Publication Date: 2020-11-13
安徽智时代软件服务有限公司
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Problems solved by technology
[0005] The purpose of the present invention is to solve the problem that the water in the mud sealing tank in the prior art cannot be completely drained, and a slight release during production will affect the glass forming. Secondly, the installation itself is not very convenient, and the round table with variable diameter It is difficult to process the sealing space, and a nut installation tool for fastening the bottom brick of the tin bath with the side hole is proposed
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[0032] refer to Figure 1-6 , a nut installation tool for fastening tin bath bottom bricks through side holes, comprising tin bath bottom bricks 1, a mounting hole 7 is horizontally opened on the side wall of the tin bath bottom brick 1, and a tin bath bottom brick 1 is inserted with a Screw 3, the lower end of the screw 3 is welded with a tin bath bottom shell 2, the upper end of the tin bath bottom shell 2 is threadedly connected with a nut 5, the screw 3 is covered with a washer 4, and the washer 4 is located between the nut 5 and the inner wall of the installation hole 7 In between, the setting of the washer 4 can ensure the connection between the nut 5 and the bottom brick 1 of the tin bath. The nut 5 is clamped with a fastener 6, and the lower surface of the fastener 6 is provided with a positive six The inner top wall of the hexagonal groove and the regular hexagonal groove is fixedly connected with a buffer pad 26 to prevent the fastener 6 from contacting against the u...
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The invention discloses a nut installation tool for a side hole fastening tin groove bottom brick. The nut installation tool for the side hole fastening tin groove bottom brick comprises a tin groovebottom brick, a mounting hole is horizontally formed in the side wall of the tin groove bottom brick, a screw is inserted into the tin groove bottom brick, a tin groove bottom shell is welded to the lower end of the screw, a nut is in threaded connection to the upper end of the tin groove bottom shell, a fastener is clamped to the nut, an equipment cavity is formed in the fastener, a plurality ofclamping slots are symmetrically formed in the side wall of the equipment cavity, and a plurality of return springs are fixedly connected to the inner side wall of each clamping slot; and a mounting seat is rotatably connected into the equipment cavity, a gear cavity, a circular cavity and a plurality of placement slots are formed in the mounting seat, and a resisting block is in sliding connection into each placement slot. The nut installation tool has the advantages that the structure is ingenious, operation is facilitated, meanwhile, the formed mounting hole is small, the processing difficulty is reduced, mud can sealing is not needed when the tool is used for installing the tin groove bottom brick, and the brick processing difficulty is low.
Description
technical field [0001] The invention relates to the technical field of forming equipment in the production process of float flat glass, in particular to a nut installation tool used for fastening the bottom brick of a tin bath through a side hole. Background technique [0002] The tin bath is a molding equipment for the float glass production process. It has an iron shell and a lining of refractory bricks, which are used to hold high-temperature tin liquid. The tin bath bottom brick is a refractory brick for the bottom of the tin bath. If the tin liquid floats, it must be fixed on the steel plate at the bottom of the tank with bolts. In order to prevent the liquid tin from seeping out, there should be no holes on the steel plate at the bottom of the tank, so the bolts are welded on the steel plate at the bottom of the tank. The bottom of the entire tin bath is a completely symmetrical structure, and most of the bottom bricks used are rectangular cross-section bricks; there a...
Claims
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IPC IPC(8): B25B27/14
CPCB25B27/14
Inventor 董立志
Owner 安徽智时代软件服务有限公司