Special clamping device for milling machining of side wall square opening groove of steering pump
A technology for milling processing and clamping equipment, applied in metal processing equipment, metal processing mechanical parts, clamping and other directions, can solve the problems affecting the efficiency and processing accuracy of milling processing, slow fixing speed of positioning holes, irregular shapes, etc. Achieve the effect of saving operation time and steps, simple structure and convenient processing
Inactive Publication Date: 2017-07-07
TIANJIN BAOLAI PRECISION MACHINERY
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Problems solved by technology
The method adopted in the prior art is to fix the positioning holes on the left and right sides of the steering pump, but because the steering pump has an inclined surface, the shape is irregular, and it is not easy to fix, so the fixing speed and precision of the positioning holes are slow and low, which will affect the milling process. Work efficiency and machining accuracy
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[0016] The embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings; it should be noted that the embodiments are illustrative, not restrictive, and cannot limit the protection scope of the present invention.
[0017] A special clamping device for milling square slots on the side wall of a steering pump, including a bottom plate 8, a support plate 5, fastening screws 2, a fastening plate 1, a fastening nut 6 and a support inclined block 3, and the support plate is installed vertically on the On the upper surface of the base plate, a circular boss 4 is formed on the front of the support plate, the fastening screw is coaxially worn on the circular boss, a fastening disk is coaxially inserted in the front end of the fastening screw, and a fastening disc is coaxially inserted in the rear of the fastening screw. The end extends to the outside of the back of the support plate and is coaxially engaged with the fastening nut, a...
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The invention relates to a special clamping device for milling square grooves on the side wall of a steering pump, which includes a bottom plate, a support plate, fastening screws, a fastening plate, a fastening nut and a supporting inclined block. The support plate is vertically installed on the bottom plate On the surface, a circular boss is made on the front of the support plate, and the fastening screw is coaxially mounted on the circular boss. The front end of the fastening screw is coaxially inserted with a fastening plate, and the rear end of the fastening screw extends to the support The outer side of the back of the plate is coaxially engaged with the fastening nut and installed; a linear guide rail is installed on the upper surface of the bottom plate, the bottom of the supporting inclined block is installed on the linear guide rail, and the upper surface of the supporting inclined block is an inclined plane. The invention relates to a special clamping device for milling square grooves on the side wall of the steering pump with reasonable design, simple structure and strong practicability. Using this device can save operating time and steps, improve the machining accuracy of the workpiece, and effectively control the steering. Square slots on the pump side walls are milled to save cost.
Description
technical field [0001] The invention relates to the technical field of steering pump processing, in particular to a special clamping device for milling square grooves on the side wall of a steering pump. Background technique [0002] The steering pump is an essential workpiece in tractors and automobiles. During processing, it is necessary to mill a square groove on the side wall of the steering pump. When milling the square groove on the side wall of the steering pump, the workpiece needs to be clamped and fixed. The method adopted in the prior art is to fix the positioning holes on the left and right sides of the steering pump, but because the steering pump has an inclined surface, the shape is irregular, and it is not easy to fix, so the fixing speed of the positioning holes is slow and the precision is low, which will affect the milling process. Work efficiency and machining accuracy. Contents of the invention [0003] The purpose of the present invention is to make u...
Claims
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Login to View More IPC IPC(8): B23Q3/06
CPCB23Q3/062
Inventor 崔雅臣李绍功崔文来李绍德崔建涛崔超崔越崔振永崔德怀
Owner TIANJIN BAOLAI PRECISION MACHINERY