Cutting head for heading machine and heading machine
A technology of roadheader and cutting head, which is applied in the direction of mechanical equipment, mining equipment, tunnels, etc. It can solve the problem of inconvenient disassembly of the cutting head, shock absorption of the cutting head, etc., and achieve the effect of improving the replacement efficiency and reducing the probability of damage
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[0023] 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. The specific embodiments described here are only used to explain the present invention, not to limit 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.
[0024] The present invention provides such Figure 1-4 The cutting head for the roadheader and the roadheader shown include a cutting head body 1, a plurality of cutting blades are fixedly installed on the surface of the cutting head body 1, and a limiting pipe 2 is arranged on one side of the cutting head body 1, The upper and lower end...
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