Ball screw external thread grinding machine
A ball screw and external thread technology, which is applied in metal processing equipment, thread cutting devices, manufacturing tools, etc., can solve the problems of low automation, low efficiency, and poor precision of external thread grinding machines, so as to improve accuracy and efficiency and reduce production cost, productivity improvement effect
Pending Publication Date: 2019-07-23
上海莱必泰数控机床股份有限公司
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Problems solved by technology
[0002] The traditional ball screw external thread grinding machine has poor precision, low efficiency and difficult adjustment
Ball screws that cannot meet the high-precision requirements of production
And the degree of automation is low, it is difficult for mass production
[0003] With the rapid development of the manufacturing industry and the increase of various artificial land costs in recent years, the demand for high-precision and high-efficiency processing equipment is becoming more and more intense, so traditional processing devices can no longer meet market demand.
Method used
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Embodiment Construction
[0028] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific illustrations.
[0029] see Figure 1-Figure 6 , which shows the composition and structure of the ball screw external thread grinding machine provided in this example.
[0030] It can be seen from the figure that the ball screw external thread grinding machine provided in this example is mainly composed of a bed unit 1, a workpiece carriage unit 2, a grinding wheel carriage unit 3, a workpiece spindle box unit 4, a steady rest unit 5, a tailstock unit 6, and a grinding wheel The frame unit 7, the grinding wheel shaft unit 8, the dressing compensation unit 9, the dresser unit 10, the workpiece rotary circular grating 11 and the workpiece carriage linear grating 12 cooperate with each other to form.
[0031] Wherein, the bed unit 1 serves as the installation base...
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The invention discloses a ball screw external thread grinding machine. The ball screw external thread grinding machine is characterized in that a workpiece carriage unit and a grinding wheel carriageunit are oppositely arranged on a machine body unit, a workpiece spindle box unit, a center frame unit and a tailstock unit are arranged on the workpiece carriage unit in a cooperative mode, a grinding wheel frame unit, a grinding wheel shaft unit and a trimming compensation unit are arranged on the grinding wheel carriage unit in a cooperative mode, a trimmer unit is arranged on the trimming compensation unit, a workpiece rotating circular grating is arranged at the front end of the workpiece spindle box unit, and a workpiece carriage linear grating is arranged at the front end of the workpiece carriage unit. According to the scheme, the structure is simple, operation is convenient, the precision is high, the efficiency is high, and the grinding machine can be used for grinding various types of screw shaft double R-shaped channels of precise ball screw pairs.
Description
technical field [0001] The invention relates to a grinding machine tool, in particular to a ball screw external thread grinding machine solution. Background technique [0002] The traditional ball screw external thread grinder has poor precision, low efficiency and difficult adjustment. Ball screws that cannot meet the high-precision requirements of production. Moreover, the degree of automation is low, and it is difficult for mass production. [0003] With the rapid development of the manufacturing industry and the increase of various artificial land costs in recent years, the demand for high-precision and high-efficiency processing equipment has become increasingly strong, so traditional processing devices can no longer meet market demand. Contents of the invention [0004] In order to solve the above problems, the present invention provides a ball screw external thread grinding machine with optimized structure, improved production efficiency, dimensional accuracy and ...
Claims
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IPC IPC(8): B23G1/36B23G1/44
CPCB23G1/36B23G1/44
Inventor 李鹿鸣张燕周华李艳
Owner 上海莱必泰数控机床股份有限公司