Clamping device for feeding and discharging of machine tool
A technology of a clamping device and a machine tool, which is applied in metal processing and other directions, can solve the problems of a large space occupied by clamping opening and closing, cannot meet the needs of use, and the structure of the clamping device is complicated, and achieves a small space occupied by clamping opening and closing. , The clamping device is compact in structure, and the opening and closing space is small.
Pending Publication Date: 2021-07-16
GUANGZHOU HAOZHI ELECTROMECHANICAL
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Problems solved by technology
In the prior art, the structure of the clamping device for loading and unloading of the machine tool is complicated, and the space occupied by the clamping opening and closing is relatively large, which cannot meet the needs of some occasions.
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[0027] This part will describe the specific embodiment of the present invention in detail, and the preferred embodiment of the present invention is shown in the accompanying drawings. Each technical feature and overall technical solution of the invention, but it should not be understood as a limitation on the protection scope of the present invention.
[0028] In the present invention, if there is a description of directions (up, down, left, right, front and back), it is only for the convenience of describing the technical solution of the present invention, rather than indicating or implying that the referred technical features must have specific Orientation, construction and operation in a particular orientation, therefore should not be construed as limiting the invention.
[0029] In the present invention, "several" means one or more, "multiple" means more than two, "greater than", "less than", "exceeding", etc. are understood as excluding the original number; "above", "belo...
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The invention discloses a clamping device for feeding and discharging of a machine tool. The clamping device comprises a clamping mechanism and a driving mechanism; the clamping mechanism comprises a first clamping arm, a second clamping arm and a hinge block, the hinge block is arranged between the first clamping arm and the second clamping arm, the hinge block is matched with the first clamping arm and / or the second clamping arm through a groove tooth structure, the first clamping arm and / or the second clamping arm rotate around the fulcrum of the first clamping arm and / or the second clamping arm inwards to be closed or outwards to be opened under the action of the reciprocating hinge block; and the driving mechanism is used for driving the hinge block to reciprocate. According to the clamping device, the structure is as compact as possible, the occupied space range of clamping opening and closing is as small as possible, and more automation functions can be achieved in a limited space.
Description
technical field [0001] The invention is used in the field of workpiece manipulation devices related to machine tools, and in particular relates to a clamping device for loading and unloading of machine tools. Background technique [0002] With the continuous improvement of automation and the continuous promotion of intelligent manufacturing in the processing of turning and milling machine tools, more and more automatic replacement methods are used for loading and unloading of machine tool parts and tool replacement. Special clamping and positioning devices are required during the automatic replacement process , with the continuous improvement of automation, more and more functional components. In the prior art, the structure of the clamping device for loading and unloading of the machine tool is complex, and the space occupied by the clamping opening and closing is relatively large, which cannot meet the needs of some occasions. Contents of the invention [0003] The purp...
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IPC IPC(8): B23Q7/04
CPCB23Q7/043
Inventor 李传张翰乾程振涛汤秀清
Owner GUANGZHOU HAOZHI ELECTROMECHANICAL