A cutting device for rail manufacturing
A cutting device and rail technology, which is applied to shearing devices, accessories of shearing machines, manufacturing tools, etc., can solve the problems of affecting the cutting accuracy of rails, and the stability cannot be guaranteed, and achieve the effect of avoiding jitter and improving cutting accuracy.
Active Publication Date: 2019-05-10
NANTONG ZHI HANG MECHANICAL & ELECTRICAL TECH CO LTD
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Problems solved by technology
[0003] Rails often need to be cut during the processing process. The cutting process is carried out with a cutting device. The existing rail cutting device usually uses a conveyor belt to feed the rails. The cutting operation is also carried out on the conveyor belt. The stability of the rail processing process cannot be obtained. Guarantee, affect the cutting accuracy of the rail
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[0026] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0027] see Figure 1-7 , the present invention provides a technical solution: a cutting device for rail manufacturing, including a workbench 1, the lower surface of the workbench 1 is fixedly equipped with outriggers 2, and the left and right sides of the upper surface of the workbench 1 are provided with installation Groove 3, the bottom ends of two electric push rods-4 are fixedly installed in the inside of two described installation grooves 3 respectively, ...
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The invention discloses a cutting device used for rail making. The cutting device comprises a worktable, the lower surface of the worktable is fixedly provided with supporting legs, mounting grooves are formed in the left side and the right side of the upper surface of the worktable, bottom ends of two first electric push rods are fixedly mounted in the two mounting grooves, the output ends of thefirst electric push rods are fixedly connected with lower surfaces of guide blocks, guide holes are formed in the guide blocks, and two ends of the guide holes are formed in the left side faces and the right side faces of the guide blocks. The cutting device used for rail making is characterized in that the output ends of the first electric push rods are fixedly connected with the lower surfacesof the guide blocks, the guide holes are formed in the guide blocks, two ends of a rail are inserted into the two guide holes, the first electric push rods are used for elevating the rail, the rail isseparated from a belt and cut by a cutting blade, the influence of belt shaking on the cutting precision is avoided, and the problem in the prior art is solved.
Description
technical field [0001] The invention relates to the technical field of railway transportation manufacturing, in particular to a cutting device for rail manufacturing. Background technique [0002] The processing of rails is also a kind of railway transportation manufacturing, railway tracks, referred to as rails, rails, tracks, etc. It is used on the railway and cooperates with the switch, so that the train can walk without turning. The track usually consists of two parallel steel rails. [0003] Rails often need to be cut during the processing process. The cutting process is carried out with a cutting device. The existing rail cutting device usually uses a conveyor belt to feed the rails. The cutting operation is also carried out on the conveyor belt. The stability of the rail processing process cannot be obtained. Guarantee, affect the cutting accuracy of the rail. Contents of the invention [0004] (1) Solved technical problems [0005] Aiming at the deficiencies of...
Claims
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IPC IPC(8): B23D33/02B23D19/00
CPCB23D19/00B23D33/02
Inventor 李广连
Owner NANTONG ZHI HANG MECHANICAL & ELECTRICAL TECH CO LTD