7results about How to "Good conveying stability" patented technology

The application relates to the technical field of semiconductor manufacturing, in particular to a tris(dimethylamino)-alkyl-substituted cyclopentadienyl zirconium compound, a preparation method and application thereof. The tris(dimethylamino)-alkyl-substituted cyclopentadienyl zirconium compound prepared by the application is mixed with benzene, toluene, p-xylene or mesitylene to prepare a mixture which is a stable, uniformly mixed liquid and exhibits a high vapor pressure. The mixture containing the tris(dimethylamino)-alkyl-substituted cyclopentadienyl zirconium compound can be used to easily and obtain a high-quality zirconium oxide film layer.

The utility model discloses a fabric side cutting line overedger, including machine table, be equipped with overedging device on this machine table, still fixedly equipped with the mounting bracket of symmetrical distribution on the machine table, be provided with mounting piece on this mounting bracket, and open mounting groove on the mounting bracket of user seat one side, be provided with the conveying roller on mounting piece, be provided with the driving handle on the mounting bracket, this driving handle articulates in mounting groove, still be provided with the power handle in the mounting groove, one end of this power handle articulates in driving handle, and the both sides of the other end all articulate a group of power handle, and the upper portion of power handle articulates in mounting bracket, and the lower portion articulates in mounting piece. In the utility model, through driving handle, power handle, power handle forms a set of lever system to realize the labor -saving, convenient, fast adjustment of conveying roller height, and then significantly reduces operator labor intensity, and through the accurate control to conveying roller height, optimized the conveying stability of overedging process edge fabric, thereby finally promotes overedging quality and overall working efficiency.

The application discloses a pipeline production line, which comprises at least two pipeline conveying devices, and the pipeline conveying device comprises a pipeline storage device, a conveying and pressing assembly, a chassis arranged downstream of the pressing device, a conveying and jacking assembly with a conveying and jacking output end arranged on the chassis, a conveying assembly arranged on the conveying support, a buffer support arranged downstream of the conveying support, a side support frame arranged on the periphery of one side of the buffer support, an intermediate support frame arranged between the two buffer supports, at least one auxiliary roller arranged on the buffer support, a follow-up driving device with a follow-up output end arranged on the buffer support, at least one anti-channeling assembly arranged on the follow-up plate, a wheel frame arranged above the follow-up plate, and the conveying and jacking output end is provided with the conveying support. The pipeline production line of the application prevents pipeline channeling through the cooperation of the conveying and pressing assembly and the anti-channeling assembly, has good pipeline conveying stability, improves production efficiency, and reduces manual production intensity.

The utility model discloses an improved leather ash removing machine, including frame, dust extraction mechanism and the belt conveying mechanism for conveying leather, and the belt conveying mechanism includes driving roller, from driving roller, support roller, conveyer belt and driving mechanism, and the one side of two support frames is equipped with swing control mechanism that can control the up and down swing of support roller, and still is equipped with first roller adjusting mechanism on the frame. The utility model discloses a leather ash removing machine, simple structure, through setting swing block, and through swing control mechanism control support roller up and down swing, can control the swing amplitude of support roller, through setting first roller adjusting mechanism can adjust the position of support roller, through swing control mechanism and first roller adjusting mechanism, thereby adjust the tension of belt conveying mechanism, to adapt to the leather of different weight, make belt conveying mechanism can stably convey the leather to dust extraction mechanism, compared with prior art, has the advantage that good operability, conveying stability is good.

The invention relates to the technical field of grain conveying, in particular to a grain cooling and conveying device which comprises a pipe chain conveyor composed of a closed pipeline, a metal chain and a disc scraper, the metal chain is arranged in the pipeline to move and drives materials to move through the disc scraper, and a round seat is arranged at the center of the disc scraper. According to the grain cooling and conveying device, the disc scrapers can form gaps through deflection of the core seat, cavities are formed in the bottoms of hardened materials through pipe wall friction force, the hardened materials collapse and loosen, and the problems of material hardening and blocking in the conveying process can be solved without an additional crushing device; the restraining effect of the reset spring ensures that the disc scraper blade keeps vertical stable pushing when the loose materials are conveyed, the reliability of hardening treatment and conventional conveying is considered, the grain conveying efficiency is effectively improved, the folding support is driven to be linked with the balance ring through temperature sensing of the bimetallic strip, the disc scraper blade automatically rotates due to unbalance, and the conveying efficiency is improved. And the material piles which are not completely cooled are scattered by the convex edges, and meanwhile, heat dissipation of the material piles is realized.

The utility model discloses a kind of conveying roller bed for calcium sulfate floor production, it is related to conveying roller bed technical field, including frame, the number of frame is two groups, two groups The two ends of the side adjacent to the frame are provided with support plate, the output end of motor is provided with gear, the output end of electric push rod is provided with resist compression block, the number of resist compression block is four groups;The number of screw rod is four groups, the outside of four groups The side close to resist compression block of screw rod is provided with multiple groups of external thread, the side far from resist compression block of screw rod is uniformly provided with multiple groups of rack.The utility model is provided with motor, gear, rack and screw rod, the output end of both sides motor rotates gear and rack under the action of electric power, realizes under the same speed, the output end of motor makes two groups of poking plate equidistantly move towards adjacent one end or move towards opposite one end, to increase the conveying stability thereof, improve use ratio.

The eccentric wheel assembly mechanism of micro water pump comprises a rack, a pump body rotating conveying disc mounted on the rack, a vibrating feeder for providing eccentric wheels, the top end of the eccentric wheel being provided with a shaft hole, an eccentric wheel picking unit comprising a first moving device, a rotating cylinder and a negative pressure suction head, the first moving device being used for moving the negative pressure suction head between the vibrating feeder and the pump body rotating conveying disc, and the rotating cylinder being mounted on the first moving device and driving the negative pressure suction head to rotate.