45results about How to "Reduced production footprint" patented technology

The invention belongs to the field of production equipment for lithium ion batteries, and particularly relates to vacuum liquid filling equipment for a soft-package battery. The vacuum liquid filling equipment for the soft-package battery comprises a machine frame and a multi-workstation turnplate which is arranged on the machine frame, wherein a drawer-type sealed box body is installed on any workstation of the multi-workstation turnplate; a battery fixing clamp is fixedly installed inside the drawer-type sealed box body; a battery loading and unloading unit, a battery packaging bag sucking-open unit, a vacuumizing unit, a liquid filling unit and a sealing unit which correspond to the workstations of the multi-workstation turnplate are fixedly arranged on the periphery of the multi-workstation turnplate sequentially; two sides of the battery loading and unloading unit are fixedly connected with a front filled liquid weighing unit and a back filled liquid weighing unit respectively; and each unit is fixedly connected on the machine frame. Compared with the prior art, the vacuum liquid filling equipment for the soft-package battery has the advantages that the electrolyte soaking time can be reduced, the space occupied by the equipment can be reduced, a surplus liquid filling pump can be saved, the investment cost of the equipment can be reduced, the liquid filling precision and the stability can be improved and the waste of the electrolyte can be reduced.

The invention discloses an automatic production method of a PCB. The automatic production method comprises the steps of material cutting, film drying at an inner layer, browning, inner-layer board lamination, copper deposition, board electroplating, film drying at an outer layer, gold electroplating, green oil wetting, goldfinger plating, tin spraying and gold deposition. In the step of material opening, a large material is cut to various fine materials by an automatic cutting machine according to specifications, a tip end of a round board is grinded by a round angle grinding machine, the board is placed in an oven for heating after the board is washed and dried by a board washing machine, the board is taken out after cooling and then is labeled as a mark; and in the step of film drying atthe inner layer, the board is placed in a chemical cleaning machine by a carrying device, and the cleaning is completed sequentially by washing, micro etching, high-pressure washing, cycle washing, water suction, strong wind blowing and hot-air secondary drying. The automatic production method is high in automation, the whole PCB production efficiency is high, and the damage to the PCB is low during the production process.

The invention discloses a transformer silicon steel sheet shearing and stacking machine, and relates to the technical field of transformer silicon steel sheet manufacturing equipment. An unwinding device, a supporting device and a conveying guide channel of the machine are sequentially connected, and the conveying guide channel is provided with a transverse shearing device, a V-shaped shearing device and a punching device. The conveying guide channel is connected with reverse suction and material arranging devices, and initial positioning devices and fine positioning devices are arranged on the lateral sides of the reverse suction and material arranging devices. Carrying devices are arranged above the initial positioning devices and the fine positioning devices, and a stacking table deviceis arranged between the fine positioning devices. The machine has the advantages that after silicon steel sheets are cut, the assembling process is directly started, the intermediate manual carryingand material arranging procedures are omitted, the labor intensity is reduced, few circulation links are needed, the damage to the silicon steel sheets is reduced, the placement time is short, rust isavoided, shearing, stacking and assembling are integrated, the production floor area is reduced, the energy consumption is reduced, the production efficiency is improved, corresponding distance adjustment can be carried out on silicon steel sheet iron cores with different specifications, and the application range is wider.

The invention relates to a dual-surface printer, which comprises two planet printers, wherein the central compress rollers of printers are parallel mounted; there are two transverse bake channels above the printers; two bake layers are layered inside the bake stove. The invention can print without drying inter-color; and the paths of two times of drying can be reversed and layered, to shorten the base material path. And the invention also provides a relative printing method.

The invention relates to an integrated device and method for forming of a carbon fiber composite material and sticky-riveting of the carbon fiber composite material and a metal sheet piece, and belongs to the technical field of composite riveting. The technical problems that gaps exist in connecting of the composite material and a metal material, the composite material and an adhesive layer are damaged due to riveting, and the technology procedure is complicated exiting in the prior art are solved. The carbon fiber composite material and metal material sticky-riveting method applying the device comprises the following steps that a carbon fiber prepreg is subjected to die-filling; the carbon fiber prepreg is subjected to gelling; the gelled carbon fiber prepreg and a metal sheet are subjected to die-closing and pressurizing; the carbon fiber prepreg and the metal sheet piece are subjected to heating curing; cooling and die-releasing are conducted; and burrs and flashings at the edge parts when a carbon fiber composite material plate and a metal sheet sticky-riveting test piece are formed are removed. According to the integrated device and method for forming of the carbon fiber composite material and sticky-riveting of the carbon fiber composite material and the metal sheet piece, the effect that bonding can be completed while the carbon fiber composite material is subjected to die-pressing forming is achieved; and the bonding property is effectively improved, and the bonding strength is improved.

The invention discloses a lawn produced from municipal sludge compost mixed matrixes and a preparation method of the lawn. The preparation method comprises the following steps that air-dried decomposed coarse municipal sludge compost is selected for screening, and the grain diameter of the screened compost ranges from 2 mm to 5 mm; the compost is mixed with any two of rice chaff, vermiculite and perlite, and the mixture is stirred evenly to obtain the mixed matrixes; the land is leveled; insecticide is sprayed; an isolation layer is laid; the isolation layer is evenly covered with the mixed matrixes; grass seeds are evenly sown and are covered with the mixed matrixes for 0.5 cm after seeding is completed; the mixed matrixes are covered with a sunshade net. By means of the preparation method, the quality of the lawn can be improved, production cost and planting cost can be lowered, and land and water resources can be saved; moreover, the water control effect can be consolidated, energy conservation and emission reduction can be promoted, a large amount of excess sludge generated in the sewage disposal process can be effectively eliminated, pressure from gradual deficiency of garden matrixes and unstable sources can be relieved, and therefore the preparation method is a sustainable sludge recycling method with extremely high application value.

The ageing method of edible vinegar includes the following steps: high-pressure homogenizing the edible vinegar at above 12 MPa, microwave irradiating it in microwave reactor and heating it to 55-98 deg.C, making it flow into cooling device, cooling, decompressing and collecting product. Its equipment for implementing said method includes high-pressure homogenerating machine, microwave oven, microwave reactor and cooling device.

The invention discloses a PC (poly carbonate) wall board production system, which comprises an operation region, a casting region and a caring region, wherein the caring region is in parallel arrangement with the operation region and the casting region, the operation region comprises an operation rail, the casting region comprises a conveying rail and a casting device, the casting device is arranged above the conveying rail and is used for casting a PC wall board, the caring region comprises at least one caring rail and a steam caring kiln, the caring rail supports a cast PC wall board mold to move on the caring rail, and the steam caring kiln is arranged at the front section of the caring rail. When the technical scheme is implemented, through the parallel arrangement of the operation region, the casting region and the caring region and through the flowing of the PC wall board mold in the operation region, the casting region and the caring region, the flow line production is formed, so that during the still caring of the PC wall board, the casting region can still carry out casting operation, and the production efficiency is greatly improved.

The invention relates to double-face printing equipment which comprises two satellite type printing units. Installation directions of center compression rollers of the two satellite type printing units are parallel; and two drying tunnels with the walking direction being the transverse direction are arranged above the two satellite type printing units, are stacked vertically, and are arranged inside one drying box. By means of the double-face printing equipment, double-face satellite type printing can be carried out without between-color drying, the directions of routes of two times of drying can be opposite, the positions of the routes of two times of drying can be vertically stacked, the advancing route of a base material in the printing process is short, and the floor area of production can be saved. The invention further provides a double-face printing process using the above equipment.

The present invention provides an all-aluminum van, which includes a skeleton body with a rectangular parallelepiped frame structure, and several blocks respectively clamped at the front, left, right, top, and bottom ends of the skeleton body and forming a rectangular parallelepiped storage space with the skeleton body compartment board. Compared with the related technology, the compartment panels are clamped in the frame body, the overall sealing performance of the compartment is good, and the surface is smooth; the compartment panels are spliced ​​with small compartment profiles, and the production area is small.

The invention discloses a double-path disposable-mattress manufacturing method and equipment. The equipment comprises a traction device, a core layer winding device, a core layer adhesive applying device, an SAP applying device, a slitting device, two core cutting devices, two surface layer winding devices, two surface layer adhesive applying devices, two PE applying devices, two compression roller devices, two surface layer cutting devices, two folding devices, two finished-product cutting devices and two conveying devices. The equipment is novel in structure, practical in function, capable of effectively reducing production floor space, capable of greatly increasing the number of products produced in unit time, capable of effectively increasing production efficiency, capable of loweringthe number requirement of operators, capable of effectively lowering manpower cost, capable of avoiding equipment abrasion and electric energy consumption caused by the starting of multiple equipmentand capable of effectively lowering production cost.

The invention discloses a high-strength steel part hot-stamping forming device with gradient distributed performance. The high-strength steel part hot-stamping forming device with the gradient distributed performance comprises an upper die seat, an upper fixing plate, a plurality of upper die blocks, a lower die seat, a lower fixing plate and a plurality of lower die blocks; the upper fixing plateis mounted on the upper part of the upper die seat through a first air pressure device, the upper fixing plate is provided with an upper fixing plate protruding part and an upper fixing plate groovepart, and a second air pressure device is mounted on the upper fixing plate groove part; the multiple upper die blocks are fixedly connected with the upper fixing plate protruding part and the secondair pressure device correspondingly, and each upper die block is provided with a heating hole channel and a cooling water channel; the lower fixing plate is fixed to the upper part of the lower die seat, the lower fixing plate is provided with a lower fixing plate protruding part and a lower fixing plate groove part, and a third air pressure device is mounted on the lower fixing plate groove part;and the multiple lower die blocks are fixedly connected with the lower fixing plate protruding part and the third air pressure device correspondingly, and each lower die block is provided with a heating hole channel and a cooling water channel, wherein the upper fixing plate protruding part is matched with the lower fixing plate groove part.

The invention relates to a horizontal roller way type glass continuous toughening method, which comprises the following steps of: bearing and transmitting glass by a conveying roller way in toughening equipment, heating the glass in a heating furnace to a target temperature, discharging the glass out of the furnace, quenching the glass in a toughening grid, continuously cooling the glass until the glass is completely hardened until the temperature is close to normal temperature, and obtaining toughened glass, wherein when the glass is in a softened state, the glass is heated in the heating furnace to be softened until the glass is cooled in the tempered grid to be hardened, and then is driven by the conveying roller way to continuously move in the same direction, then the glass is heated to a target temperature in the heating furnace, then is discharged out of the furnace, enters the toughening grid, and starts to quench from entering the toughening grid until the motion speed of quenching is finished, and the motion speed is uniform motion not lower than 400 mm/s. According to the scheme, the transmission speed in the toughening process is optimized, so that the uniformity and flatness of the surface stress of a glass product in the horizontal roller way type glass continuous toughening method are improved, the equipment cost is reduced, and the production occupied area is reduced.