A permanent magnet synchronous servo motor with convenient operation
A permanent magnet synchronous, servo motor technology, applied in electromechanical devices, electrical components, electric components, etc., can solve the problems of inconvenient disassembly and assembly of junction boxes and large dependence on auxiliary tools, and achieve the effect of structural stability
Active Publication Date: 2020-08-25
杭州宝协机电科技有限公司
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Problems solved by technology
[0004] However, it is often necessary to use auxiliary tools to tighten the bolts to rotate the bolts. Auxiliary tools must be used to install or disassemble the junction box and end cover assembly. The dependence on the auxiliary tools is large, that is, the junction box is inconvenient to disassemble. improve
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[0040] A permanent magnet synchronous servo motor with convenient operation, refer to figure 1 and figure 2 , which includes a casing 1 and a junction box 11 connected to the outer wall of the casing 1, and the outer wall of the casing 1 is provided with a placement hole 10 for fitting and inserting the bottom end of the junction box 11.
[0041] refer to image 3 , the junction box 11 is located on the opposite side walls of the section extending into the installation hole 410, and the sliding holes 20 are symmetrically provided. The sliding holes 20 are blind holes. An elastic member 21 is provided. The elastic member 21 is preferably a spring. Two ends of the elastic member 21 abut against the bottom wall of the sliding hole 20 and the end wall of the sliding rod 2 respectively.
[0042] refer to image 3 , the elastic member 21 is used to push the slide bar 2 toward the opening of the slide hole 20 . The side wall of the mounting hole 410 is provided with a jack 200 f...
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The invention discloses a permanent magnet synchronous servo motor convenient to control, relates to the technical field of motor mounting structures, and aims to solve the technical problem that a junction box can be disassembled and assembled only by using auxiliary tools. The key points of the technical scheme are that the side wall of a casing is provided with a placement hole for the adaptiveinsertion of the bottom end of the junction box; sliding holes are symmetrically formed in two opposite side walls of a section, extending into the mounting hole, of the junction box; the sliding hole is a blind hole, a sliding rod is connected into the sliding hole in a matched and sliding mode. An elastic piece used for pushing the sliding rod towards the opening of the sliding hole is arrangedin the sliding hole. An inserting hole allowing the end part of the sliding rod to insert in a matched manner is formed in the side wall of the mounting hole; a connecting hole is formed between thetwo sliding holes in a communicating mode, a slidable connecting rope is arranged in the connecting hole in a penetrating mode, two ends of the connecting rope extend into the corresponding sliding holes respectively and are connected with the corresponding sliding rods, and an operation hole is formed in the side wall of the connecting hole; the operation hole is a through hole, no extra auxiliary tool is needed for disassembly, and therefore the junction box can be disassembled and assembled more conveniently.
Description
technical field [0001] The invention relates to the technical field of motor installation structures, more specifically, it relates to a permanent magnet synchronous servo motor with convenient manipulation. Background technique [0002] The permanent magnet synchronous servo motor is a motor that uses permanent magnets to generate the magnetic field of the motor, and does not require an excitation coil or an excitation current. [0003] The existing Chinese patent whose authorized notification number is CN104600936A provides a new type of permanent magnet synchronous servo motor, which includes an end cover assembly and a junction box, and the junction box is connected to the upper end of the end cover assembly by bolts. The junction box and end cover assembly can be installed or removed by turning the bolts. [0004] However, it is often necessary to use auxiliary tools to tighten the bolts to rotate the bolts. Auxiliary tools must be used to install or disassemble the ju...
Claims
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IPC IPC(8): H02K5/22
CPCH02K5/225
Inventor 邓志健
Owner 杭州宝协机电科技有限公司