42results about How to "Won't deflect" patented technology

The invention relates to an automatic filling machine for beverage bottles. The automatic filling machine for the beverage bottles comprises a rack, a conveying chain, a conveying motor, a guardrail,a flushing device, a liquid injection device and a gland device, wherein the liquid injection device comprises a liquid injection rack, a bottle inlet and outlet guide device is arranged on the liquidinjection rack, the bottle inlet and outlet guide device comprises a bottle guide groove, a bottle outlet turntable and a bottle inlet turntable, the liquid injection device further comprises a liquid injection turntable, a liquid injection bottle clamping rotating ring is arranged on the liquid injection turntable, a liquid injection gun is connected to the liquid injection turntable through a liquid injection telescopic supporting rod, the liquid injection gun comprises a vacuum suction pipe connected with the telescopic supporting rod, the upper part of the vacuum suction pipe is providedwith a suction pipe joint, a liquid injection pipe is arranged in the vacuum suction pipe, and the upper part of the liquid injection pipe penetrates through the vacuum suction pipe and is connected to a liquid injection box. According to the automatic filling machine for the beverage bottles, the liquid injection gun is designed to be a structure in which the liquid injection pipe is sleeved withthe vacuum suction pipe, when the liquid injection gun is inserted into bottle bodies, the liquid injection of the beverage bottles in the vacuum state can be realized, meanwhile, the beverage bottles are adsorbed on the liquid injection gun, the centrifugation in the rotating process is avoided, the structural cost of the turntables is saved, and the matching difficulty is reduced.

The invention discloses a foldable table tennis table. The foldable table tennis table comprises two table plates with the same structure, the two table plates are rotationally connected through a rotating shaft, supporting plates are hinged to the lower surfaces of the ends, away from the rotating shaft, of the table plates, T-shaped sliding grooves are formed in the lower surfaces of the two table plates, T-shaped sliding blocks matched with the T-shaped sliding grooves are connected into the T-shaped sliding grooves in a sliding mode, the T-shaped sliding block abuts against the side wall,away from the rotating shaft, of the T-shaped sliding groove, a connecting rod is hinged to one side, away from the bottom of the T-shaped sliding groove, of the T-shaped sliding block, the side wallcorresponding to the supporting plate is connected to the other end of the connecting rod, the side, close to the rotating shaft, of the T-shaped sliding block is fixedly connected to a fixing block,a sliding hole is formed in the fixing block, an inserting rod matched with the sliding hole is inserted into the sliding hole, and an inserting groove matched with the inserting rod is formed in theposition, corresponding to the inserting rod, of the groove bottom of the T-shaped sliding groove. According to the table tennis table, the table tennis table is more convenient to fold, and people can use the table tennis table conveniently.

The invention discloses a square clamping piece positioning bracket. The square clamping piece positioning bracket comprises a first installation part fixedly installed on an air cylinder body and a second installation part used for installing a clamping piece. The first installation part and the second installation part are connected. The first installation part is provided with a cylinder connected with an air cylinder. The second installation part is provided with a clamping piece installation part connected with the clamping piece. The air cylinder and the clamping piece are connected together more tightly through the cylinder and the clamping piece installation part, and the working efficiency is improved.

The invention relates to the technical field of mechanical machining, in particular to a clamping mechanism for turnover plate boring machine machining. The clamping mechanism can solve the problems that when a special-shaped part of an irregular shape is machined, the special-shaped part is difficult to clamp firmly, and thus the machining precision is influenced. The clamping mechanism is technically characterized by comprising a working table. A V-shaped plate with an opening facing the top face of the working table is movably arranged above the working table, and a supporting assembly usedfor supporting the V-shaped plate. By the adoption of the technical scheme, when a workpiece is machined, the workpiece can be clamped in a clamping cavity between the V-shaped plate and the end faceof the working table, and then a boring hole or other equipment is utilized for machining the workpiece. Compared with a common clamp, the V-shaped plate can clamp the workpiece into the clamping cavity firmly, especially the special-shaped part of the irregular shape can be clamped firmly, and the situation that the workpiece rotates in the clamping cavity, and the machining precision of the workpiece is influenced can be well avoided.

The invention relates to the technical field of machining, in particular to a clamping mechanism for processing of a rotary turning plate boring machine. The clamping mechanism can solve the problem that the processing precision is affected in the machining field as an irregular special-shaped part is hard to clamp firmly if being processed. The technical key point is as follows: the clamping mechanism comprises a worktable and a supporting assembly, wherein a rotary table top face is arranged at the bottom of the worktable, a V-shaped plate opened toward the worktable top face is movably arranged above the worktable, and the supporting assembly is used for supporting the V-shaped plate. By adopting the technical scheme, when a workpiece is processed, the workpiece can be clamped in a clamping cavity between the V-shaped plate and the end face of the worktable; and the workpiece is then processed by means of boring equipment or other equipment. Compared with a common clamp, the V-shaped plate can clamp the workpiece in the clamping cavity relatively firmly, and in particular can prevent the irregular special-shaped workpiece from rotating in the clamping cavity better to affect theprocessing precision of the workpiece.