A napping device for a sofa cover production napping machine
A technology of a hair pulling device and a hair pulling machine, which is applied in textile and paper making, fabric surface trimming, roughening and other directions, can solve the problems of inability to realize rapid conversion, troublesome, and users do not have convenient use, and achieves convenient disinfection and sterilization, simple operation, Ease of use effect
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[0017] 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.
[0018] refer to Figure 1-3 , a napping device for a sofa cover production napping machine, comprising an installation box 1, and the top of the installation box 1 is embedded with a first fixing frame 9, and the first fixing frame 9 is provided with a second needle roller 10, and the installation box 1 The top of the top is fixed with the rectangular support bar 2 that is symmetrically arranged on both sides of the first fixed frame 9, and the top of the rectangular support bar 2 is fixed with a mounting plate 3, and one end of the mounting plate 3 is rotatably connected with a threaded rod 5, and the threaded rod 5 The top is fixed with a knob 4, and the outer thre...
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