7results about How to "Unanimous action" patented technology

The utility model discloses a double cylinder forced synchronization device for pneumatic lifting door of water jet cutting anti - splash, including support seat, transmission frame, lifting door main part, cylinder main part, chain and long axle etc. Support seat both ends are equipped with transmission frame, and the sliding connection lifting door main part is between two transmission frames, and the one side fixed connection of lifting door main part is close to transmission frame, and the chain is installed chain outside wall of lifting plate, and the cylinder main part is installed transmission frame inside, and cylinder main part output end is fixedly connected with lifting plate, and the long axle is rotatably connected in support seat inside, and the gear is fixedly connected gear and is engaged with chain in long axle both ends. Through above -mentioned structure, the utility model realizes the forced synchronization of double cylinder, effectively solved the problem that the lifting door is out of step because of the pressure difference, improved the stability and the harmony of lifting door, strengthened the stability and the durability of device, reduced the maintenance cost, improved production efficiency, provided more reliable anti - splash solution for water jet cutting operation.

The utility model relates to the field of button installation, disclose a kind of buttoning machine material blocking mechanism, including material blocking pedestal, the top of material blocking pedestal is fixedly installed with three material guiding platform, one side of three material guiding platform is fixedly installed with turnover shaft, three turnover shafts are all equipped with material distributing mechanism;The side of material blocking pedestal is fixedly installed with three conveying platform, one side of three conveying platform is fixedly installed with same material feeding bin.The utility model has the following advantages and effects:It can ensure that only a single button is released each time, avoiding multiple materials, while using motor, linkage shaft and eccentric block for driving, avoiding spring drive, after long time use, elastic attenuation, cause the problem of clamping loose, button offset, by connecting multiple eccentric blocks, through the same motor synchronous control, ensure that multi-station material blocking action is consistent, suitable for shoes, luggage and other need multiple buttons simultaneously buttoned scene, prolong the service life of equipment, enhance the synchronism of equipment.

The utility model relates to a kind of self-adapting clamping force multifunctional rotary gripper device for fork truck, involving carrying machinery technical field, including fork truck, gripper and rotary drive device.Gripper is installed on fork truck fork frame, and is rotated by rotary drive device.Gripper includes mounting plate and clamping mechanism, and clamping mechanism is composed of arc claw arm, telescopic cylinder etc., and realizes clamping or loosening goods by telescopic cylinder drive.Gripper is designed as 180 ° symmetrical layout, four-point balanced can be realized and is tightly embraced, and it is suitable for a variety of shape goods.Gripper is also provided with bending extension, and telescopic cylinder thrust is converted into clamping force, and clamping force is adaptively increased with load increase, energy-saving and reliable.The utility model is modularized design, realizes "lifting-clamping-rotation" integrated function, compact structure, operation is coherent, and maintenance is convenient.

The utility model discloses a double X -axis engraving and milling machine with double four -axis linkage structure, including by the main part of engraving and milling machine, and in the main part of engraving and milling machine one side sets up the equipment main part of double four -axis station subassembly constitution, double four -axis station subassembly includes parallel alignment and set up's first four -axis main part and second four -axis main part, and is equipped with the docking slide for the cooperation processing product in the processing head opposite side of first four -axis main part and second four -axis main part, and the tail of first four -axis main part and second four -axis main part is connected with linkage subassembly, and linkage subassembly includes the linkage board of two ends respectively with the tail of first four -axis main part and second four -axis main part is connected, and with the vertical connection of linkage board's connecting rod, and the other end of connecting rod is equipped with driving arrangement, and linkage board passes through the cooperation of driving arrangement and connecting rod, makes first four -axis main part and second four -axis main part synchronous action. The utility model has solved the problem that single engraving and milling machine lacks double -shaft station (or more shaft) synchronous processing structure in prior art.

This utility model relates to a workbench for processing photovoltaic steel profiles, including a workbench, a slide on the workbench, clamping blocks on the slide, a bidirectional threaded rod inside the slide, and a drive motor at the end of the slide. Two sets of slides are arranged opposite each other, and two sets of clamping blocks are symmetrically arranged on the slide. An airbag is attached to the inner side of the clamping block, and a pressure sensor is embedded in the inner side of the clamping block near the airbag. By introducing a pneumatic flexible clamping structure, the core of which is to use an inflatable airbag as an actuator, the airbag can actively deform when clamping the photovoltaic steel profile, uniformly wrapping the outline of the steel profile to achieve close surface contact. This "softness overcomes rigidity" method not only completely avoids the scratches and deformation of the steel profile surface caused by traditional rigid clamping, but also adaptively compensates for the shape tolerance of the steel profile, making the clamping force evenly distributed. While ensuring firm clamping, it greatly improves the processing quality and consistency of the product, and realizes flexible and efficient clamping.

The utility model discloses a splitting machine supporting device convenient for recycling a paper core, and relates to the technical field of splitting machines, the splitting machine supporting device comprises an air expansion shaft, the air expansion shaft comprises a shaft barrel, a key strip, an air bag and an elastic piece, at least two rows of through holes are formed in the side wall of the shaft barrel in the axial direction, each row of through holes are formed in the circumferential direction of the shaft barrel, and the key strip is arranged in the air bag. Every two adjacent rows of through holes are arranged at intervals, key strips are arranged in the through holes, an air bag is arranged in the shaft barrel and used for pushing the key strips to move towards the outer side of the shaft barrel, the elastic pieces are used for pushing the key strips to move towards the interior of the shaft barrel, supporting tiles are arranged at the ends, away from the air bag, of the key strips, and when the air bag is deflated, all the supporting tiles in each row are spliced to form an annular structure. According to the utility model, the risk of paper core damage can be reduced, the paper core can be recycled conveniently, and resources and cost can be saved.

The utility model relates to power system maintenance equipment technical field, specifically disclose an intelligent operation and maintenance wearing equipment based on power system, including foot cover, arm rotating part, rotating hydraulic rod, rotating connecting piece, waist connecting piece, waist support, leg connecting piece, bottom rotating part, foot connecting piece, foot stop piece and limit rod. Arm rotating part is connected with foot cover rotation, is driven by rotating hydraulic rod, and rotating connecting piece can swing horizontally and is limited angle through rotating stop piece. Waist connecting piece and support form double support, and leg, bottom rotating part multidirectional rotation, and limit rod limits rotation angle. The equipment still includes symmetrical arm rotating part and synchronous drive system, has double fixed structure's connecting bandage, has the waist support of hook and ground wire, antiskid and adjustable foot structure, leg buffer pad, waist fixing waistband and foot cover heat dissipation hole. The equipment promotes operation and maintenance safety, flexibility and efficiency, is suitable for power system operation and maintenance scene.