Synchronous clamping device
A technology of synchronous clamping and left clamping, applied in workpiece clamping devices, manufacturing tools, etc., can solve the problems of complex instruments, workpiece movement, and high cost, and achieve the effects of improving work efficiency, saving time, and easy adjustment.
Inactive Publication Date: 2016-08-24
山东派克诺尔机器有限公司
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Problems solved by technology
[0002] The workpiece needs to be fixed during the processing, testing, maintenance and other operations. The general fixing methods include clamping and pressing. Among them, the clamping method is simple and quick, and is more commonly used. Generally, the clamping needs to be applied separately from both ends. When the workpiece has been positioned and placed on the table, when it is clamped from both ends, it is impossible for the general clamping device to clamp both ends of the workpiece at the same time. When it is out of sync, it is easy to move the workpiece out of the original positioned position and needs to be repositioned. , the position of the workpiece is constant and fixed each time during the processing, which is very important for the next step of the workpiece operation, but to achieve accurate synchronous clamping requires more complex instruments and high cost
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[0020] Such as figure 1 , figure 2 , image 3 , Figure 4 , Figure 5 and Figure 6 As shown, a synchronous clamping device is mainly composed of a support frame 1 and a clamping mechanism 2. The support frame 1 is provided with two upper and lower chutes 3, and the clamping mechanism 2 includes a left clamping plate symmetrically distributed on the support frame 1. 4 and the right clamping plate 11, the intermediate transmission shaft 8 arranged in the middle of the support frame 1, the four clamping racks 7 and the four guide sliders 6 arranged in the chute 3 of the support frame 1, and fixed on The driving cylinder 10 on the support frame 1, the left clamping plate 4 and the right clamping plate 11 are respectively connected to the support frame 1 through the left clamping rotating shaft 5 and the right clamping rotating shaft 12, and the two guide sliders 6 are connected on the The two ends of the left clamping rotating shaft 5, two guide sliders 6 are connected to t...
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A synchronous clamping device is mainly composed of a supporting frame and a clamping mechanism, wherein the clamping mechanism comprises a left clamping plate and a right clamping plate symmetrically distributed on the supporting frame, a middle transmission shaft in the middle position of the supporting frame, four clamping racks and four guide sliding blocks arranged in a chute of the supporting frame, and a driving cylinder fixed on the supporting frame. By adopting the synchronous clamping device, the position of workpieces each time can be kept constant and fixed and always in the center of the device, and the left clamping plate and the right clamping plate can be very conveniently assembled and adjusted to a state of being parallel to each other. The device is also applicable to any occasion in which the center position of a workpiece is in need of correction and the workpiece is not caused to be shifted. By adopting the synchronous clamping device, the operation becomes easy and convenient, the time is saved, and the work efficiency is improved. The device has the advantages of simple operation and easy adjustment.
Description
technical field [0001] The invention relates to the technical field of workpiece clamping machinery, in particular to a synchronous clamping device. Background technique [0002] The workpiece needs to be fixed during the processing, testing, maintenance and other operations. The general fixing methods include clamping and pressing. Among them, the clamping method is simple and quick, and is more commonly used. Generally, the clamping needs to be applied separately from both ends. When the workpiece has been positioned and placed on the table, when it is clamped from both ends, it is impossible for the general clamping device to clamp both ends of the workpiece at the same time. When it is out of sync, it is easy to move the workpiece out of the original positioned position and needs to be repositioned. , the position of the workpiece is constant and fixed each time during the processing, which is very important for the next step of the workpiece operation, but to achieve ac...
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IPC IPC(8): B25B11/00
CPCB25B11/00
Inventor 韩帅
Owner 山东派克诺尔机器有限公司