Full-automatic digging-out nail puller for waste wood
A fully automatic, nail-pulling machine technology, used in nail pullers, manufacturing tools, etc., can solve the problems of high power consumption, high noise, not in line with energy conservation and environmental protection, and achieve low power consumption, low noise, novelty and creative effect
Inactive Publication Date: 2015-07-08
刘其哲
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Problems solved by technology
[0005] To sum up the existing waste wood nail pulling machine, the requirement for the nail cap and the nail in the process of pulling the nail is that the nail must be exposed, but for some nails whose caps have been completed and fallen into the wood, it does not work, and the use is limited. In addition, in the prior art, the nail pulling device is connected to the eccentric wheel through the connecting rod, and then the connecting rod drives the nail pulling device to complete the clamping and nail pulling action. The nail pulling device is driven by this mechanical structure, and the power consumption is large , noisy, does not meet the requirements of energy saving and environmental protection
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[0017] The specific implementation manners of the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.
[0018] like figure 1 , figure 2 , image 3 and Figure 4 As shown, the fully automatic pull-out type waste wood nail pulling machine of this embodiment includes a frame body 1, an oil tank 4 is fixed on the frame body 1, a motor 7 and a set of hydraulic system 5 are placed on the oil tank 4, An electric control box 6 is placed above the frame body 1, and a nail pulling device 2 is provided on one side of the frame body 1, and the nail pulling device 2 completes the clamping and nail pulling action under the control of the hydraulic system 5 and the electric control box 6 , the hydraulic system 5 includes a valve plate 51, an oil pump 52, an electromagnetic overflow va...
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The invention relates to a nail puller and aims to provide a full-automatic digging-out nail puller for waste wood. The full-automatic digging-out nail puller for waste wood can pull out nails with nail caps completely entering wood, is low in power consumption and noise and comprises a frame. An oil tank is fixed onto the frame, a motor and a set of hydraulic systems are disposed on the oil tank, an electric control box is disposed above the frame, a nail puller is arranged on one side of the frame and finishes clamping and nail pulling under control of the hydraulic systems and the electric control box. A pair of meshed spike protrusions and a support plate hook are arranged at the head of each of a transverse nail puller and a longitudinal nail puller creatively, the support plate hooks are driven by a first oil cylinder to push the wood to collide with the transverse nail puller or the longitudinal nail puller during nail pulling, the meshed spike protrusions on the transverse nail puller or the longitudinal nail puller can be quickly inserted into the surface of the wood and clamp the nail caps when contacting with the wood and are pulled by a second oil cylinder to pull the nails, and the nails with the nail caps completely entering the wood can be smoothly pulled out.
Description
technical field [0001] The invention relates to a nail pulling machine, in particular to a fully automatic pull-out type waste wood nail pulling machine. Background technique [0002] At present, when people reprocess waste wood, most of the nails are pulled out with pliers or claw hammers. The disadvantage is that in the process of pulling out the nails, the force on the nail cap and the nail is inclined, making The power to pull out the nail is relatively large, time-consuming and laborious, and the nail hole and the surrounding wood will be damaged, the labor intensity of the worker is large, and the efficiency is low. [0003] The inventor discloses a scrap wood nailing machine in the patent No. 201220147714.1. The eccentric wheel, the inertia wheel and the eccentric wheel are connected by a connecting shaft. The output end of the motor is connected to the inertia wheel through a belt. The motor drives the inertia wheel and then drives the eccentric wheel to rotate. Th...
Claims
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IPC IPC(8): B25C11/00
Inventor 刘其哲
Owner 刘其哲