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A straightening machine and bamboo arrow shaft technology, which is applied in wood compression, wood treatment, wood processing equipment, etc., can solve problems that affect industrial production efficiency and production quality, are complicated and time-consuming, and improve production efficiency and production quality. Effect
Active Publication Date: 2016-11-23
FUJIAN FENGFEI SPORTS DEV CO LTD
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[0012] Therefore, the production of traditional arrows is complicated and time-consuming. Especially in the straightening process of bamboo arrow shafts, the main method is to use manual methods: first heat the bent parts with fire, and then hold the arrow terminal in one hand and the arrow shaft in the other. Embed the heated bent part in the groove of the arrow terminal, and then clamp
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[0045] Example 1
[0046] Please also refer to figure 1 , as shown in the figure, the bamboo arrow shaft straightening machine of the present invention comprises a feeding port 1, a heating and softening device 2, a fiber rubbing and softening device 3, a cooling sizing device 4 and a material outlet 5 along the transmission direction of the bamboo arrow shaft; The softening device 2 includes a plurality of transmission wheels 21 and heating pipes 22 arranged alternately. The transmission wheels 21 are respectively located at both ends of the heating pipe 22 and transmit the bamboo arrow rod through the heating pipe 22 for heating and softening; the fiber softening device 3 includes The turntable 31, the eccentric hole 32 and the conical mouth 33 arranged at the front end of the eccentric hole 32, the open end of the conical mouth 33 corresponds to the transmission wheel 21 of the heating and softening device 2, and the bamboo arrow shaft driven by the transmission wheel 21 is...
Example Embodiment
[0049] Example 2
[0050] The biggest difference between this embodiment and Embodiment 1 is that the fiber softening device includes a turntable and a conical mouth, the turntable is provided with an eccentric slot along the radial direction of the outer periphery of the circle, and the small mouth end of the conical mouth is set at the The eccentric slot can be moved along the eccentric slot. The large end of the conical mouth corresponds to the transmission wheel of the heating and softening device, and the bamboo arrow rod driven by the transmission wheel is guided into the eccentric slot; this design can be used without changing the turntable. To adjust the eccentricity of bamboo arrow shafts with different softening requirements, just move the distance between the conical mouth and the eccentric slot. The length of the eccentric slot hole is 1-2cm, and the distance near the center of the eccentric slot hole is 1-2cm.
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Abstract
The invention discloses a bamboo arrow rod straightening machine. The bamboo arrow rod straightening machine comprises a feeding opening, a heating softening device, a fiber kneading softening device, a cooling shaping device, a discharge opening and a transmission motor, wherein the heating softening device comprises a plurality of transmission wheels arrayed at intervals and heating tubes; the transmission wheels are respectively positioned at two ends of each heating tube; the fiber kneading softening device comprises a rotating plate, an eccentric hole and a conical nozzle arranged at the front end of the eccentric hole; the cooling shaping device comprises a plurality of press fitting shapers, a plurality of transition wheels and an air cooling device; the press fitting shapers and the transmission wheels are arrayed at intervals; and the transmission motor is in transmission connection with the transmission wheels, the rotating plate and the transition wheels. By the structure, a bamboo arrow rod extends in a feeding opening, is heated and softened, kneaded and softened through fibers, cooled and shaped, and then is discharged through the discharge opening; straightening of the bamboo arrow rod is finished at one step, continuous operation can be realized, and production effect and production quality are greatly improved; and meanwhile, the straightness of the made bamboo arrow rod is the same as that of a white wood rod, and further, the bamboo arrow rod has quite high hardness and toughness.
Description
technical field [0001] The invention relates to the field of traditional bamboo arrows, in particular to a straightening machine for bamboo arrow shafts. Background technique [0002] The current traditional arrow making process is as follows: [0003] Selection of materials: wood (cedar, six wood, birch, poplar, etc.), bamboo (arrow bamboo, water bamboo, bitter tea bamboo), feathers (wing feathers of eagles, geese, turkeys, geese, pheasants, etc.), arrowheads (iron, copper, bone, horn), glue (traditional swim bladder glue, modern glue), reinforcing thread (tendon, nylon thread), lacquer or tung oil. [0004] 1. Selection of tools: saw (truncated arrow shaft), file (board file, garden file, assorted file), knife (repair rod, split feather), sandpaper (coarse sandpaper, fine sandpaper), feather clip, charcoal stove (gas , electric heater), scissors (for cutting feathers), tools for burning feathers (feather burning device, wallpaper knife, electric soldering iron, etc.) ...
Claims
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Application Information
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