Clamping device for table type digital-control machine tool
A technology of CNC machine tools and clamping devices, applied in the direction of clamping devices, positioning devices, clamping, etc., can solve the problems of object surface damage, damage, object and workbench collision, etc., to protect objects, reduce friction, and reduce collisions Effect
Inactive Publication Date: 2019-01-01
YANGZHOU XINGLI MACHINERY MFG
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Problems solved by technology
[0003] When the existing clamping device of the desktop CNC machine tool clamps the object, the clamp is easy to have a position deviation with the object, and the object needs to be positioned, and the positioning is generally done manually by manpower, which is troublesome. Cause damage to the surface of the object, and if the object falls off during clamping, it is easy to cause the object to collide with the workbench and be damaged
Method used
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[0021] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific embodiments.
[0022] see Figure 1-5 , the present invention provides a technical solution: a clamping device for a desktop CNC machine tool, the structure of which includes a machine tool 1, a workbench 2, a positioning device 4 and a fixture 8, the top of the machine tool 1 is screwed to the bottom of the workbench 2, and the The support frame 3 on both sides of the top of the machine tool 1 is fixedly connected, the support frame 3 is connected with screws on both sides of the electric slide rail 5, the electric slide rail 5 is electrically connected with the electric actuator 6, and the electric slide rail 5 is connected to the slider 7. The top is slidingly connected, the bottom of the slider 7 is fixedly connected to one side of the telescopic rod 10, and...
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The invention discloses a clamping device for a table type digital-control machine tool. The clamping device is characterized by comprising a machine tool, a workbench, a positioning device and a clamp, wherein the top of the machine tool is in bolt connection with the bottom of the workbench; supporting frames at the two sides of the top of the machine tool are fixedly connected; the supporting frames are in bolt connection with the two sides of an electric slide rail; the electric slide rail is electrically connected with an electric actuator; the electric slide rail is in sliding connectionwith the top of a slide block; the bottom of the slide block is fixedly connected with one side of a telescopic pole; the other side of the telescopic pole is fixedly connected with the clamp; a mounting frame is arranged in the clamp; the two sides of the top of the machine tool are in bolt connection with the positioning device; an electric pushing rod is arranged in the positioning device; a motor is arranged in the electric pushing rod; and the motor is connected with a gear through a motor shaft. According to the clamping device for the table type digital-control machine tool disclosed by the invention, the positioning device is used for positioning an object, so that the clamp accurately clamps, and a rubber pad prevents the object from being damaged during clamping; and a buffer rod and a damping spring relieve collision between the object and the workbench, so that the object is protected.
Description
technical field [0001] The invention relates to the technical field of machining, in particular to a clamping device for a desktop numerical control machine tool. Background technique [0002] A machine tool refers to a machine that manufactures a machine, also known as a machine tool or a machine tool. It is customarily referred to as a machine tool. A CNC machine tool is the abbreviation of a digitally controlled machine tool. It is an automated machine tool equipped with a program control system. The clamping device is to hold the object and then Equipment for manipulating objects, which can clamp and loosen objects while performing certain actions, that is, special custom tools for clamping objects, of which the most widely used is pneumatic clamping devices, which use compressed air as a power source, The finger-like movement is realized through the transmission mechanism, and the main clamping action is divided into two types: external clamping and internal clamping. ...
Claims
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IPC IPC(8): B23Q3/06B23Q3/08B23Q11/00
CPCB23Q3/06B23Q3/08B23Q11/0025B23Q2703/04
Inventor 王如宏
Owner YANGZHOU XINGLI MACHINERY MFG