51results about How to "Avoid movement misalignment" patented technology

The invention relates to an industrial robot for carrying out insulating paper inserting operation on motor stator and working method thereof, which includes a base, a supporting device, a delta parallel mechanism, a paper inserting device and a fixing device; the base has a T-shape plate structure. The support device is arranged at the rear side end of the base, the supporting device is fixedly connected with the base, the delta parallel mechanism is arranged at the front end of the supporting device, the paper inserting device is positioned right below the delta parallel mechanism, and the number of the fixing devices is four, the fixing devices are symmetrically arranged on the upper end surface of the base, and the fixing devices are fixedly connected with the base. According to the invention, the insulating paper inserting operation can be carried out on the motor stator, the whole paper inserting process is a mechanical automatic operation, the paper inserting process is fast andconvenient, the safety is high, the consistency of the paper inserting depth is high, the investment of the labor force is reduced, the production cost of the motor is reduced, and the quality of themotor production is improved to a certain extent.

The invention relates to an electric motor bidirectional synchronous paper inserting robot and a working method thereof. The robot comprises a base, a supporting device, a Stewart parallel mechanism,a paper inserting device and fixing devices; the base is of a T-shaped platelike structure, the supporting device is arranged at the rear side end of the base, the supporting device is fixedly connected with the base, the Stewart parallel mechanism is installed at the front end of the supporting device, the paper inserting device is located below the Stewart parallel mechanism, the robot is provided with four fixing devices, the fixing devices are symmetrically arranged on the upper end face of the base respectively, and the fixing devices are fixedly connected with the base. According to therobot, bidirectional synchronous insulation paper inserting operation can be conducted on a stator of a motor, and the whole paper inserting process is a mechanical automation operation; paper inserting is fast and convenient, and has high safety and high paper inserting depth uniformity, input of the labor force and the production cost of the motor are reduced, and production quality of the motoris improved to an extent.

The invention relates to a multi-degree-of-freedom novel intelligent insulation paper inserting machine, which comprises a base, a support device, a delta parallel mechanism, a paper inserting device and fixing devices, wherein the support device is located at the rear side end of the base; the delta parallel mechanism is arranged at the front end of the support device; the paper inserting device is located below the delta parallel mechanism; the fixing devices are symmetrically arranged on the upper end surface of the base separately; and the fixing devices are fixedly connected with the base. Insulation paper inserting operation can be carried out on a motor stator; the overall paper inserting process is mechanical automation operation; paper insertion is fast and convenient and the safety is high; and the paper inserting depth consistency is high. Furthermore, the paper inserting device can absorb folded insulation paper through the suction principle and then the absorbed insulation paper is bi-directionally and synchronously inserted into an insulating slot of the motor stator through the pressure principle. Compared with unidirectional paper insertion, the multi-degree-of-freedom novel intelligent insulation paper inserting machine has the advantages that the paper inserting efficiency is fully doubled; the operation is fast and simple; the paper inserting efficiency is high; and the production efficiency and quality of a motor are improved.

The present invention discloses a method for automatically inserting insulation paper into a motor stator insulated slot. The method comprises the steps of: (1) vertically putting a motor stator at amiddle portion of four fixing devices, moving the motor stator on a linear guide rail through a moving slide block, and when a front end of a fixing clamp is in contact with the outer side wall of themotor stator, fixing the moving slide block onto the linear guide rail through a locking bolt to achieve an effect on fixing of the motor stator; (2) aligning the lower end of the insulation paper toan insulated groove at the inner side wall of the motor stator through a redundant parallel mechanism; and (3) starting a paper insertion electric push rod, and when the pressure of a pressure plateis larger than suction generated by a mini-type air pump, allowing the insulation paper to vertically move downwards along the inner side wall of a C-shaped annular tube and to be vertically insertedinto the insulated groove at the inner side wall of the motor stator, and when the insulation paper is completely inserted into the motor stator insulated groove, driving the vertical upward movementof the pressure plate through contraction movement of the paper insertion electric push rod. The method for automatically inserting insulation paper into a motor stator insulated slot is rapid and convenient to insert paper and reduces the input of labor.

The invention relates to a four-freedom-degree industrial welding robot for a sewage treatment pipeline and a feculence-blocking plate. The four-freedom-degree industrial welding robot comprises a base, a lifting device, a rotary drive device, a redundant parallel mechanism, a welding execution device and a fixing device. The lifting device is located at the rear side end of the base, the rotary drive device is located over the lifting device, the redundant parallel mechanism is located below the front end of the rotary drive device, the welding execution device is located under the redundant parallel mechanism, and the welding execution device is fixedly connected with the redundant parallel mechanism. The fixing device is symmetrically arranged on the upper end face of the base and is fixedly connected with the base. According to the industrial welding robot, the sewage treatment pipeline and the feculence-blocking plate can be subject to full-automatic intelligent welding work, during welding, the whole position is adjustable, the local position is flexible in motion, stability is high, meanwhile the function that welding wire feeding is achieved while welding is carried out is achieved, the welding efficiency is high, and the welding quality is good.

The present invention relates to a chip stack and a preparation method thereof. By forming a first annular protrusion and a second annular protrusion on the top surface of the first semiconductor element, the first annular protrusion surrounds the second annular protrusion, the first annular protrusion includes a plurality of a first sub-bump region, a plurality of second sub-bump regions and a plurality of third sub-bump regions, and the top surface of the second semiconductor element is etched to A first annular groove, a second annular groove, and a plurality of third grooves connecting the first annular groove and the second annular groove are formed on the top surface of the first annular groove, and the first annular groove surrounds the A second annular groove, followed by embedding a first annular protrusion into the first annular groove by using an adhesive material, and embedding the second annular protrusion into the second annular groove.

The invention relates to the field of production of woven bags, in particular to a production assembly line for woven bags. The production assembly line comprises a ribbonfil production device, a circular weaving device, a roll printing device, a cutting sewing device and a packaging device. Raw materials are heated, melted, extruded and formed into ribbonfil through the ribbonfil production device, the circular weaving device weaves the continuous cylindrical woven bags through the ribbonfil, the woven bags are printed with patterns and characters through the roll printing device, and the printed woven bags are cut off and sewn through the cutting sewing device, then discharged from the cutting sewing device and automatically packaged through the packaging device finally. The production assembly line for the woven bags has the advantages that the production assembly line for the woven bags can achieve production of the woven bags, the overall production efficiency and automation degree are high, the product quality is good, and the production assembly line is suitable for large-scale popularization.

The invention discloses a motor insulation paper inserting machine with high paper insertion efficiency. The motor insulation paper inserting machine comprises a supporting device, a redundant parallel mechanism and a paper insertion device; the redundant parallel mechanism is installed at the front end of the supporting device; the paper insertion device is located just below the redundant parallel mechanism; the supporting device comprises a lifting block, a horizontal moving device and a vertical lifting device; the redundant parallel mechanism comprises a fixed platform, a moving platform,a first branch chain and a second branch chain; and the paper insertion device comprises a micro air pump, a suction nozzle , a C-shaped bushing, a pressing plate, a paper insertion electric push rod, a reset spring, a mounting post and insulation paper. With the motor insulation paper inserting machine of the invention adopted, insulation paper insertion operation can be performed on a motor stator. The motor insulation paper inserting machine has the advantages of quick and simple operation and high paper insertion efficiency.

The invention relates to a novel motor paper inserting industrial robot. The novel motor paper inserting industrial robot comprises a base, a supporting device, a redundant parallel mechanism, a paper inserting device and fixing devices. The supporting device is located at the rear side end of the base and is fixedly connected with the base. The redundant parallel mechanism is mounted at the front end of the supporting device. The paper inserting device is located under the redundant parallel mechanism. The four fixing devices are symmetrically arranged on the upper end face of the base correspondingly and are fixedly connected with the base. The novel motor paper inserting industrial robot can conduct insulation paper inserting operation on motor stators, the whole paper inserting process is operated in a mechanical automation mode, paper inserting is rapid, convenient and high in safety, the uniformity of the paper inserting depth is high, and input of labor force is reduced; and production cost of motors is reduced, folded insulation paper can be sucked through the suction principle, compared with one-way paper inserting, the paper inserting efficiency is improved by one time, operation is rapid and easy, the paper inserting efficiency is high, and the production efficiency and quality of the motors are improved.