37results about How to "Avoid out-of-shape" patented technology

The invention discloses a tablet pressing device for processing a surge arrester and a working method thereof, comprising a horizontally arranged swing table, a transmission support and a pressing sliding plate, a transmission support is horizontally arranged above the swing table, and the A pressure sliding plate is installed on the transmission support, and the pressure sliding plate includes a mounting plate, a turntable, a side pressure seat and an abrasive seat. The beneficial effects of the invention are as follows: as soon as the motor drives the support plate to rotate, the pendulum seat is moved to the lower part of the side pressure seat, and as soon as the hydraulic cylinder drives the pressure hammer downward to form the resistance sheet in the mounting groove, the pressure slide is driven by the screw rod. The adjustment of the disc movement is very convenient to load or remove the resistance sheet into the pressure slide plate, and as soon as the motor drives the support plate to rotate, it can quickly drive different resistance sheets to move to the underside of the pressure hammer to be pressed, which greatly improves the The efficiency of the equipment for pressing the resistance sheet; the grinding ring on the upper end of the resistance sheet removes the convex material generated when the pressure hammer is separated from the resistance sheet, which greatly improves the smoothness and smoothness of the surface of the resistance sheet.

The invention relates to the technical field of curtain wall aluminum veneer processing, in particular to a curtain wall aluminum veneer bending processing equipment, including a workbench, a placing frame, a bending mechanism, an adjustment mechanism and a hemming mechanism. The upper end surface of the workbench is A placing frame and a bending mechanism are installed, and an adjusting mechanism and an edge folding mechanism are installed on the bending mechanism. The present invention adjusts the distance between the left and right L-shaped pressure plates through the adjustment mechanism, so that the aluminum veneers of different sizes can be processed into corresponding sized U-shaped structures, and there is no need to replace corresponding equipment or bending and extrusion heads, thereby The equipment investment cost of the manufacturer is reduced; the hemming mechanism provided by the invention can directly perform hemming processing on the aluminum veneer after the bending mechanism bends the aluminum veneer, eliminating the need to remove the formed aluminum veneer and then The tedious process of hemming reduces the workload of the operator and improves the forming efficiency of the hollow aluminum veneer.

The invention relates to the technical field of box pasting machines, in particular to a full-automatic box pasting machine. The full-automatic box pasting machine comprises a box pasting machine body support which comprises a positioning mechanism, a bottom hooking mechanism and a flat clapping mechanism, a plurality of conveying rollers are arranged inside the box pasting machine body support, a conveying belt is fixed to the outer sides of the conveying rollers in a sleeving manner, and rotating shafts are fixedly installed at the two ends of each conveying roller. According to the full-automatic box pasting machine, the manner that a shell is arranged on the outer side of the box pasting machine body support is adopted, the shell and the box pasting machine body support are connected through a first connecting piece and a second connecting piece, and mounting and dismounting by people are facilitated; and the manner that an auxiliary gear and a main gear are driven by an inner rack and an outer rack correspondingly for transmission is adopted, and therefore a driving mechanism composed of a first driving motor and the main gear is separated from the conveying roller, a traditional integrated structure is avoided, mounting and maintenance by people are facilitated, and convenience is brought to use by people.

A preparation process for imitating whole-body bricks. The preparation process includes the following steps: Step 1: Place a grid with a square grid on a cloth table; Step 2: Spread the cloth to form a preset texture pattern; Step 3: Spray the auxiliary color The material is distributed in the grid without the main color spray material in the grid; step 4: apply another layer of fabric and then punch it; step 5: mark the brick adobe according to the code of the texture of the bottom material clothed by the press, and obtain Decorate the imitation whole body brick with the same texture in the fabric layer and the bottom material layer. Even if the imitation whole-body brick prepared by the present invention is grooved, the texture in the groove can be perfectly connected to the seepage texture of the surface layer, and there is no segmental offset or fracture phenomenon. In addition, a kind of above-mentioned imitation whole-body brick is proposed The grid used in the preparation process is a square grid, which can avoid the cross-mixing of the powder after the cloth and the deformation of the texture during the pushing process.

There are provided a molding apparatus and a battery tray manufactured thereby. The molding apparatus for molding a sheet that is fed along a first plane and manufacturing a battery tray includes an upper mold configured to press at least a part of the sheet from above the first plane to below the first plane and a lower mold configured to press at least a part of the sheet from below the first plane to above the first plane. It is possible to minimize a thickness of a product in a tray in which depths of battery accommodating grooves are large and to prevent incomplete molding from being generated.

There are provided a molding apparatus and a battery tray manufactured thereby. The molding apparatus for molding a sheet that is fed along a first plane and manufacturing a battery tray includes an upper mold configured to press at least a part of the sheet from above the first plane to below the first plane and a lower mold configured to press at least a part of the sheet from below the first plane to above the first plane. It is possible to minimize a thickness of a product in a tray in which depths of battery accommodating grooves are large and to prevent incomplete molding from being generated.

The invention discloses a sweater steaming ironing setting machine. The sweater steaming ironing setting machine comprises a rack, a steam ironing device, a piece receiving mechanism, a transferring motor, a pressing plate motor and a process control device, wherein the rack is in the type of a workbench, is divided into a front part and a rear part and is provided with a front end rolling shaft set, a middle rolling shaft set and a rear end rolling shaft set, and the rolling shaft sets are connected with the transferring motor. The steam ironing device comprises a transferring mechanism, a front part, a rear part steam evaporation box, a steam pipeline, a dehumidification draught fan, a steam valve, a dehumidification valve and a rear procedure pressing plate mechanism. The transferring mechanism is composed of a transferring cloth belt, a chain and a connecting spring. The rear procedure pressing plate mechanism comprises a rear pressing plate and a rear pressing plate lifting mechanism. The piece receiving mechanism is composed of a motor, a piece receiving frame, a gear and rack mechanism and a chain connecting component, wherein the piece receiving frame is installed at the rear of the rack and below the transferring cloth belt. The sweater steaming ironing setting machine integrates the various functions of automatic steaming, ironing and dehumidification, and a whole sweater can be ironed to be set; automatic process control is achieved, and manual operation workload is reduced; production efficiency and economic benefits are improved.

The invention relates to the technical field of casting moulds, and discloses an injection molding device for molding plastic molds. A circular through hole is opened on both sides of the outer surface of the discharge pipe, and one end of the circular through hole is fixedly installed with a flow limiting device. device. Make the plastic in the molten state inside the discharge pipe flow to the inside of the mold during the pushing process of the pushing device. At this time, the pressure inside the flow limiting device is relatively small and the stroke plate is subjected to The thrust of the thrust and the elastic force of the current limiting spring are balanced with each other, so that the outflow pipe moves until it is completely in the high-pressure discharge hole and the plastic in the melted state cannot flow out of the outflow hole, so that the plastic in the melted state can only pass through the discharge pipe It flows into the mold, so as to ensure that sufficient plastic enters the mold, avoids the problem of air bubbles in the finished product or the finished product is not formed due to insufficient material supply, and improves the stability of the device when feeding.

The invention relates to a rapid molding process flow of a carbon fiber front hatch cover for automobiles. It belongs to the technical field of traffic facilities. A carbon fiber automobile front hatch cover molding method provided by the present invention, compared with the common automobile carbon fiber front hatch cover molding method, cancels the three processes of prepreg preheating, preforming, and semi-finished product cooling, and simplifies the process flow , so that the equipment and tooling put into the production line are reduced, the space occupied by equipment and tooling is saved, the input cost is reduced, and the quality risk of position deviation and fiber texture disorder that may be caused by the transfer of preforms is avoided; the curing time is selected to be 5 The ‑10min medium temperature curing carbon fiber prepreg greatly shortens the molding cycle of the automobile front hatch, which is a big step forward to adapt to the high-efficiency production rhythm of the automobile industry; the semi-finished product is demolded after the mold temperature drops to 80‑100 °C, reducing the semi-finished product Occupying the mold time shortens the molding cycle and solves the quality problems of semi-finished product deformation, mold sticking, and fiber texture disorder.