The utility model provides a tool setting device, belongs to the processing accessories field of digit control machine tool, and including a tool setting device casing and a control module, the casing top is provided with the step, the inside electrically conductive slider of convex that is provided with of casing, electrically conductive slider middle part is provided with small -size proximity switch, and electrically conductive slider below is provided with supporting spring, and supporting spring fixes on the insulator foot, and the insulator foot is fixed on the casing, last yellow LED pilot lamp, red LED pilot lamp and the circular connector of being provided with of control module. The utility model discloses simple structure, convenient operation, low cost, the tool setting precision is high, and the cutter is without trial cut workpiece surface, and cutter and be springiness contaction to the knife face, can effectively protect the cutting edge.

Tool setting device

The invention discloses a tool setting device used for a numerical control machine tool The tool setting device comprises a tool setting gauge main body, signal generation modules, a signal processing module and a signal response module, wherein the signal generation modules are arranged in the radial direction and on the end surface of the tool setting gauge main body; output signals of each signal generation module are input into the signal processing module; the signal response module is connected with the signal processing module and controlled by the signal processing module According to the tool setting device, positions used for fixing all functional modules are processed on the tool setting gauge main body, tools can conveniently enter and withdraw in the working process and the structure of an original machine tool is unchanged; the tool setting device is relatively independent, so as to solve the problems that conventional tool setting devices of numerical control machine tools are fixed on the machine tool bodies for a long time, and most economical numerical control machine tools have no reserved position; moreover, all numerical data connection wires and detection devices are operated in the device, so the problems of the tool setting device of a numerical control machine tool that the machine tool data bus connectors need to be changed and the numerical control system setting is needed to be adjusted are avoided

Tool setting device used for numerical control machine tool

The invention discloses a machine tool spindle signal conversion method and device and machine tool equipment The method comprises the steps of detecting machine tool spindle signals of a target machine tool; determining the number of machine tool spindle signals; and if the number of the machine tool spindle signals is two, converting the two machine tool spindle signals into three conventionalspindle signals when a preset conversion condition is met The technical problems that in the prior art, a program compatibility problem exists when a spindle model of the machine tool is replaced, the replacement efficiency is low, and the equipment production efficiency is affected are solved

Machine tool spindle signal conversion method and device and machine tool equipment

The invention relates to a switch, and particularly discloses a contact switch The contact switch comprises a first conductive part, a second conductive part and a mounting box, the first conductivepart can be pivotally mounted on the mounting box; the second conductive part can be elastically and telescopically arranged on the mounting box; and the first conductive part is matched with the second conductive part, so that the contact switch is switched between an off state and an on state, wherein, in the off state, the first conductive part and the second conductive part are not in contact,and, in the closed state, the first conductive part and the second conductive part are in electric contact, and the first conductive part rotates within a set position range through elastic stretching and retracting of the second conductive part so that the closed state of the contact switch can be kept In addition, the invention further discloses an anti-extrusion device for the movable operation table and an aerial work machine The contact switch is simple in structure, high in reliability and particularly suitable for an open-close type anti-extrusion device

Contact switch, anti-extrusion device of movable operation table and high-altitude operation machine

The invention discloses a numerical control machine tool setting tool. The tool setting tool comprises a base, a sensing workpiece and a contact type warning device, wherein a mounting hole and a first mounting groove are formed in the base, the first mounting groove communicates with the mounting hole, and the sensing workpiece is installed in the mounting hole and extends out of the mounting hole, the contact type warning device is installed in the first mounting groove, and the contact type warning device is electrically connected with the sensing workpiece. According to the tool setting tool, the tool length can be determined quickly and accurately, the structure is simple, operation is easy, and the skill requirement is low.

Numerical control machine tool setting tool

The utility model discloses tool setting equipment for a numerically-controlled machine tool. The tool setting equipment comprises a tool setting gauge body, signal generating modules, a signal processing module and a signal response module, the signal generating modules are arranged in the radial direction and the end face of the tool setting gauge body, output signals of the signal generating modules are input to the signal processing module, and the signal response module is connected with the signal processing module and controlled by the signal processing module. Positions which are used for fixing functional modules are machined on the tool setting gauge body, the equipment meets the requirement for convenient entering and withdrawing of a tool in the working process, any structure of an original machine tool is not changed, and the tool setting equipment is relatively independent, so that the problem that existing tool setting equipment for the numerically-controlled machine tool is fixed to the machine tool body for a long time, and most economical numerically-controlled machine tools do not have the reserve positions is solved, all data wires and detection devices conduct operation in the equipment, and the problem that according to the existing tool setting equipment for the numerically-controlled machine tool, a machine tool data bus interface is required to be changed, and setting of a numerical control system is required to be adjusted is solved.

Tool setting equipment for numerically-controlled machine tool

The utility model discloses a two-stage signal generator for tool setting equipment of a numerical control machine, wherein the two-stage signal generator is arranged in the radial direction and on the end surface of a casing of the tool setting equipment. The two-stage signal generator comprises an insulating shell, a conductive slide block, an approach signal contact, an in-place signal contact and a return spring, wherein the insulating shell is internally provided with a vertical cavity, the top of the vertical cavity includes an opening whose internal diameter is lower than that of the cavity, the convex-shaped conductive slide block is clamped at the opening position of the vertical cavity, the return spring is arranged in the vertical cavity of the insulating shell and supports the conductive slide block, the approach signal contact and in-place signal contact are successively arranged at the inner wall of the vertical cavity, the conductive slide block successively compresses the approach signal contact and in-place signal contact under the effect of an outside force, and the two-stage signal generator successively emits an approach signal and an in-place signal. The shell of the signal generator is provided with two-stage signal output, namely approach signal out and in-place signal out, the concrete work of the tool setting equipment in use is combined, convenience is provided for monitoring states of the tool setting equipment, and the signal generator is simple in structure, low in cost and strong in practicality.

Two-stage signal generator for tool setting equipment of numerical control machine

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Tool setting equipment for numerically-controlled machine tool

Tool setting device used for numerical control machine tool

Two-stage signal generator for tool setting equipment of numerical control machine