A clamping tool and processing system
A technology for clamping tooling and cages, applied to workpiece clamping devices, clamping devices, metal processing equipment, etc., can solve problems such as difficulty in securing clamping force, reduced output accuracy of rotating workpieces, and limited rotation accuracy , to achieve high output rotation accuracy, excellent accuracy retention, and improve the effect of rotation accuracy
Active Publication Date: 2021-04-30
GUANGZHOU HAOZHI ELECTROMECHANICAL
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Problems solved by technology
[0004] In the general-purpose main transmission equipment in the existing market, the precision machining error and assembly error of each part of its own parts make the rotation accuracy limited, and in the process of use, with the advancement of the processing process, machine fatigue, etc. will cause the inherent reduction of accuracy retention , so that the output accuracy is greatly reduced, and the machining accuracy of the rotary workpiece clamped on the clamping tool is difficult to meet the requirements; in addition, because the clamping force is difficult to be guaranteed, the output accuracy of the rotary workpiece is further reduced
Method used
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[0040] 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.
[0041] In the description of the present invention, it should be understood that the terms "first", "second", etc. are used in the present invention to describe various information, but these information should not be limited to these terms, and these terms are only used to describe the same type of information are separated from each other. For example, "first" information may also be referred to as "second" information without departing from the scope of the present invention, and similarly, "second" information may also be referred to as "first" information.
[0042] In addition, it should be noted that, in this embodiment, when the rotary workpiece is installed on the...
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The invention relates to the technical field of mechanical processing, and discloses a clamping tool and a processing system including the same. The clamping tool includes: a cylinder seat, which is used to connect with the output shaft of the main transmission equipment. The first set of holes at the front and rear ends; the bushing is provided with a second set of holes running through its front and rear ends, and the bushing is installed in the first set of holes; the collet is arranged in the second set of holes and includes The claw part, the main body part and the connecting part are connected in sequence from front to back, the claw part is connected with the bushing, and the connecting part is connected with the broach system; and a plurality of adjustment parts, the plurality of adjustment parts are spaced along the circumferential direction of the cylinder seat Distribution, the adjustment member can move along the radial direction of the barrel seat and press against the bushing. The beneficial effects of the present invention are: the precision can be adjusted, and the turning precision of the turning body workpiece can be improved, the precision can be kept excellent, and the collet can be provided with a high locking force by using the broach system, so that a sufficiently high clamping force can be provided .
Description
technical field [0001] The invention relates to the technical field of mechanical processing, in particular to a clamping tool and a processing system including the clamping tool. Background technique [0002] The concept of global advanced manufacturing has been gradually implemented in various processing industries, especially for the traditional machining industry, which needs to gradually realize the level of global automated manufacturing. [0003] During the processing of the rotary workpiece, it is necessary to install a clamping tool on the output shaft of the main transmission equipment, and then install the rotary workpiece on the clamping tool; Under high-precision conditions, it is necessary to ensure the high-precision output of the clamping tooling at the same time. [0004] In the general-purpose main transmission equipment in the existing market, the precision machining error and assembly error of each part of its own parts make the rotation accuracy limited...
Claims
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IPC IPC(8): B23Q3/12B23D41/06B25B11/00
CPCB23D41/06B23Q3/12B23Q2703/10B25B11/00
Inventor 程振涛施国政陈挥杨萌汤秀清
Owner GUANGZHOU HAOZHI ELECTROMECHANICAL