Special part machining tight-connection device
A fastening connection and parts processing technology, which is applied in positioning devices, metal processing equipment, metal processing machinery parts, etc., can solve the problems of troublesome parts production and processing, inconvenient production and processing, and the impact of parts production costs, etc., to achieve fastness Good, good clamping effect, wide range of effects
Inactive Publication Date: 2018-09-28
马书党
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Problems solved by technology
[0002] In the production of mechanical parts, especially in the production of cylindrical mechanical parts, it is usually necessary to fix the parts during processing, and the fixing of cylindrical parts is generally more troublesome and more complicated than other types of parts. The cost of fixing the clamping tool is relatively high, which is inconvenient during production and processing, and will also have a certain impact on the production cost of the parts. For some cylindrical parts with relatively long lengths, it is more difficult to fix them. The production and processing of parts has brought a lot of trouble
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[0018] Such as Figure 1 to Figure 7 As shown, a special fastening connection device for parts processing can achieve the purpose of clamping and processing cylindrical parts through a simple structure, and is more convenient in use. It can be assembled through the anti-loosening structure at the bottom position. The fastness of the self-assembly of the device is better, and it can realize the clamping and fixing of long parts during production and processing, so that it has a wider range of use, more flexibility in the use process, and better clamping effect , it has an overall structure assembled by several simple parts, which makes the production cost of the device lower during production and more convenient to use. It includes a cylindrical main body assembly connection base 1, which is an integral fixed structure. The center of the upper end of the main assembly connection base 1 is connected with a U-shaped fastening connection fixing groove 2, which is both a supportin...
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The invention relates to the technical field of clamping tools, in particular to a special part machining tight-connection device. According to the adopted technical scheme, the special part machiningtight-connection device comprises a cylindrical body assembly connection base. The center position of the upper end of the body assembly connection base is connected with a U-shaped tight-connectionfixing groove. A first clamping structure is arranged at the left side position in the tight-connection fixing groove. A second clamping structure is arranged at the right side position in the tight-connection fixing groove. The first clamping structure and the second clamping structure are at the same height. Arc-shaped looseness-prevention clamping structures are arranged at the positions, closeto the upper ends, on the inner sides of the first clamping structure and the second clamping structure correspondingly. The first clamping structure and the second clamping structure are connected with the lateral sides, in the front-back direction, of the tight-connection fixing groove through cylindrical center connection supporting shafts correspondingly. The special part machining tight-connection device has the beneficial effects that the range is wider during use, the special part machining tight-connection device is more flexible and better in clamping effect in the use process, the production cost is lower and use is more convenient.
Description
technical field [0001] The invention relates to the technical field of clamping tools, in particular to a special fastening connection device for parts processing. Background technique [0002] In the production of mechanical parts, especially in the production of cylindrical mechanical parts, it is usually necessary to fix the parts during processing, and the fixing of cylindrical parts is generally more troublesome and more complicated than other types of parts. The cost of fixing the clamping tool is relatively high, which is inconvenient during production and processing, and will also have a certain impact on the production cost of the parts. For some cylindrical parts with relatively long lengths, it is more difficult to fix them. The production and processing of parts has brought a lot of trouble. Contents of the invention [0003] The object of the present invention is to provide a special fastening connection device for parts processing, which can realize the purp...
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CPCB23Q3/062
Inventor 马书党
Owner 马书党