An automatic cutting machine for inner and outer rings of metal wound gaskets
A technology of sealing inner and outer rings and automatic cutting of materials, which is applied in metal rolling and other directions, can solve the problems of material waste and high cost, and achieve the effect of reducing cost and reducing use waste
Active Publication Date: 2016-04-06
HENAN UNIV OF SCI & TECH
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Problems solved by technology
[0004] In order to solve the problems of high cost and serious waste of materials in the above-mentioned technologies, the present invention provides an automatic cutting machine for inner and outer rings of metal wound gaskets with simple structure, high work efficiency and greatly improved material utilization.
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[0013] The embodiments of the present invention will be described in detail below with reference to the accompanying drawings. This embodiment is based on the technical solution of the present invention, and provides detailed implementation and specific operation procedures, but the protection scope of the present invention is not limited to the following embodiments. .
[0014] Such as figure 1 As shown, a metal-wound type gasket inner and outer ring automatic blanking machine includes a frame 1 and a circular worktable 2 provided on the frame 1. The center of the circular worktable 2 is provided with a threaded seat 14 and a threaded seat 14 There is a screw rod 6 passing through vertically. The lower end of the screw rod 6 passes through the circular table 2 and is connected to the output shaft of the star gear reducer 11. The planetary gear reducer 11 is fixedly installed at the lower end of the circular table 2 , Integrated with the circular table 2, the input shaft of the p...
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The invention discloses a novel automatic discharging machine for an inner ring and an outer ring of a metal-twisting sealing gasket. The automatic discharging machine comprises a rack and a round workbench arranged on the rack, wherein a bracket and a planet gear speed reducer are fixedly mounted on the upper surface and the lower surface of the round workbench respectively; a screw rod is positioned between the bracket and the planet gear speed reducer; three sliding tracks are uniformly distributed on the round workbench; rolling devices are arranged on the sliding tracks, and are connected with a screw nut on the screw rod through connecting rods; tapered press rollers connected with motors II are arranged on the rolling devices. The automatic discharging machine adopts a motor I to drive the screw rod to rotate in order to realize transverse feed movement of the tapered press rollers, and adopts the motors II to drive the tapered press rollers for circular movement; by the coordination control of the transverse feed movement and the circular movement of the tapered press rollers, a round steel ring is rolled into a round steel strip ring, and automatic manufacture of the inner ring and the outer ring of the metal-twisting sealing gasket is realized; the used manufacturing raw material is a steel ring, so that use waste of the raw material is effectively reduced, and the cost is reduced.
Description
Technical field [0001] The invention relates to a metal winding type sealing gasket cutting mechanism, in particular to an automatic cutting machine for the inner and outer rings of the metal winding type sealing gasket. Background technique [0002] The metal wound gasket is a static gasket widely used in industrial production. It not only has good compressibility and resilience, but also can eliminate part of the influence of pressure, temperature changes and mechanical vibration. It can be used in high temperature, low pressure, It basically maintains its excellent sealing performance under severe conditions such as high vacuum, shock and vibration. In order to strengthen the gasket body and the positioning accuracy in use, the metal spiral wound gasket is equipped with a metal inner and outer reinforcement ring, and the back of the gasket Elastic force. The material of the outer ring is solid metal. Its function is to facilitate the positioning and centering of the sealing el...
Claims
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IPC IPC(8): B21H1/06
Inventor 胡志刚杜喆王新征李雨付东辽
Owner HENAN UNIV OF SCI & TECH