Intelligent accurate rotary-cut equipment

A precise and equipment technology, applied in the manufacture of veneer chips, wood processing appliances, manufacturing tools, etc., can solve the problems of increasing the economic cost of raw materials, large volume, and poor quality of wood chips.

CN108687912AActive Publication Date: 2018-10-23漳州市炯辉机械有限公司
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Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
Publication Date
2018-10-23

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Abstract

The invention provides intelligent accurate rotary-cut equipment. In the rotary-cut process, a first lifting driving device drives a first lifting frame to ascend and descend along a first guiding frame till the center of a first positioning cutting knife and the center of a round log are roughly at the same height; a user operates a first operating handle to push a first sleeve body to move alonga thread towards the round log; the first sleeve body applies the inward pressure to first positioning arms through first jacking sleeves, the first positioning arms conduct clamping through first jacking hand grabs, and finally the round log is clamped in an all-dimensional mode through all the jacking hand grabs of the three positioning arms; a first advance and retreat motor drives a first advance and retreat worm wheel to rotate through a first advance and retreat worm; the first advance and retreat worm wheel drives a first shaft body to slide towards the round log through a first advance and retreat screw; and a first blade makes contact with the round log in a jacking mode to conduct rotary-cut on the round log to form a groove corresponding to a first conical head, grooves formedby rotary-cut of a first end cover partially automatically make contact in a jacking mode, and thus the effect of automatic centering is achieved.
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Description

[0001] The patent application of this invention is a divisional application of Chinese patent application number 201810312938.5. The original application number is 201810312938.5, and the application date is April 09, 2018. The name of the invention is a high-efficiency automatic centering rotary cutting machine. technical field

[0002] The invention relates to the field of machinery, in particular to an intelligent and precise rotary cutting device. Background technique

[0003] At present, in the field of material cutting, the existing high-precision rotary cutting machines on the market are generally large in size and complex in structure. Before using the machine, the log needs to be centered. If the centering is not accurate, intermittent veneers will be unscrewed when the rotary cutting is started. Belt or narrow veneer. The more broken veneers or narrow veneers, the more good sapwood veneers are lost, which is not conducive to continuous production.

[0004] The pri...

Examples

Embodiment Construction

[0048] In order to further explain the technical solutions of the present invention, specific examples are given below to illustrate in detail.

[0049] A kind of intelligent precision rotary cutting equipment of the present invention, such as Figure 1 to Figure 9 As shown, it includes a frame 1, a rotary cutting mechanism 2 and a clamping shaft arranged on the frame 1; the clamping shaft includes a first clamping part 3 at one end of the log, and a second clamping part 4 at the other end of the log ; Both the first clamping part 3 and the second clamping part 4 have a proximal end facing the direction of the log and a distal end facing the opposite direction; also include an initial support column 5 arranged under the log;

[0050] The first clamping part 3 includes a first main base plate 31 perpendicular to the log, a first positioning shaft mechanism passing through the first main base plate 31, and a first positioning sleeve mechanism sleeved outside the first positionin...