Clamping device with good centering effect
A technology of clamping device and clamping oil cylinder, which is applied in the direction of forging/pressing/hammer device, manufacturing tool, forging/pressing/hammering machinery, etc. It can solve the problems of low work efficiency, poor product stability and high labor intensity, etc. Achieve low production cost, improve alignment efficiency, and facilitate assembly
Inactive Publication Date: 2021-11-12
XUZHOU YIZHONG FORGING EQUIP
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Problems solved by technology
In the early days, punching centering was done by manpower, and the work of placing the punch was labor-intensive, resulting in poor product stability and low work efficiency. Therefore, a clamping device that can solve the above technical problems is urgently needed
Method used
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[0017] In the description of the present invention, it should be noted that the orientation or positional relationship indicated by the terms "upper", "upper", "front end", "middle", "both sides", "bottom end" etc. herein are based on The orientation or positional relationship shown in the drawings is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as Limitations on the Invention.
[0018] The present invention will be described in further detail below in conjunction with the accompanying drawings.
[0019] combined with figure 1 , with figure 2 , with image 3 .
[0020] When the present invention is implemented in practice, a clamping device with good centering effect includes a slider 1, two symmetrical guide rails 2 are installed on th...
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The invention discloses a clamping device with a good centering effect. The device comprises a sliding block, wherein two symmetrical guide rails are installed on the front side wall of the sliding block, an installation block connected with the two guide rails in a sliding mode is installed between the two guide rails, a clamping oil cylinder is installed at the position, above the installation block, of the sliding block, an output rod of the clamping oil cylinder is fixedly connected with the installation block, an avoidance groove is formed in the bottom end of the installation block, a rotating arm is hinged to the middle of a groove opening in the bottom end of the avoidance groove, installation bases are arranged on the two sides of the bottom face of the sliding block, alarms are arranged at the front ends of the installation bases, rotatable transmission shafts are arranged at the bottom ends of the installation bases, the end faces of the transmission shafts are provided with angle sensors, the angle sensors are in linear connection with the alarms, the transmission shafts are fixedly connected with clamping devices, and the clamping devices comprise large arms and connecting walls which are fixed on the transmission shafts. Compared with the prior art, the device has the advantages of being good in centering effect and stable in clamping.
Description
technical field [0001] The invention relates to the technical field of clamping equipment, in particular to a clamping device with good centering effect. Background technique [0002] In the forging blanking process of bearings and ring gear parts, it is necessary to upset and punch the round bar. In order to ensure that the hole is punched in the middle of the round cake, it is necessary to center the round cake after the upsetting process is completed. In the early days, punching centering was done by manpower, and the work of placing the punch was labor-intensive, resulting in poor product stability and low work efficiency. Therefore, a clamping device that can solve the above technical problems is urgently needed . Contents of the invention [0003] The technical problem to be solved by the present invention is to overcome the above technical defects and provide a clamping device with good centering effect and stable clamping. [0004] In order to solve the above te...
Claims
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Login to View More IPC IPC(8): B21J13/10
CPCB21J13/10
Inventor 高仕恒王海平高建辉
Owner XUZHOU YIZHONG FORGING EQUIP