45results about How to "Reduce cropping" patented technology

The invention discloses a flat paper tube reeling machine, comprising a rack, a paper placing device which is connected to the rack, a paper guiding device, a pasting device, a, paper cutting device, a paper feeding detaching device, a tube reeling device and a tube cutting device, wherein the pasting device comprises a sizing roller; a paper passing device is fixedly arranged between the pasting device and the paper cutting device; an paper inlet surface of the paper passing device and the top surface of the sizing roller are in a same plane; and an paper outlet surface of the paper passing device and a paper cutting surface of the paper cutting device are in a same plane. According to the flat paper tube reeling machine provided by the invention, the thickness of paper can be reduced; and during the tube reeling, the adherence force between two pieces of paper is increased, so that the paper tube quality is improved.

The invention discloses a wine box forming machine, and the forming machine comprises an ash box conveying belt, a surface paper conveying belt, an ash box transmitting and positioning mechanism, an ash box feed mechanism, an ash box periphery paper laminating mechanism, a paper box bearing and rotating mechanism, a first blank pressing mechanism, a second blank pressing mechanism, a surface paper cementing and laminating mechanism, an ash box bottom paper pressing mechanism and a box unloading mechanism. The forming machine can precisely position the surface paper and the ash box during lamination, when the ash box and the surface paper are laminated, the periphery of the ash box is firstly laminated, and then the bottom of the ash box is laminated so that they only have a jointed seam after lamination, whole forming paper box has the smooth outer surface, high quality and excellent effect, during the process, the surface paper is saved, according to production demands, the laminated width, height and length between the surface paper and the ash box can be automatically adjusted, thus the forming machine is suitable for formation of different-size paper boxes and has high intelligence, besides the paper box grabbing mechanism can precisely unload the finished paper box, and the wine box forming machine is high in yield and convenient to use.

The invention relates to a novel method for extracting a seaweed intermediate by an enzyme process, which comprises the following steps: sufficiently cleaning and immersing dry Laminaria digitata, adding into an acidic solution, and stirring uniformly to obtain a mixture A; dissolving a composite acidic enzyme in water, and adding into the mixture A to perform primary stirring extraction, thereby obtaining a mixture B; dissolving an inorganic alkaline compound and a composite alkaline enzyme in water, and adding into the mixture B to carry out secondary stirring extraction, thereby obtaining the mixture C; and dissolving a preserving agent in water, adding into the mixture C, and stirring uniformly to obtain the seaweed intermediate. The method for preparing the seaweed intermediate is efficient, quick, mild, comprehensive, safe and harmless. Compared with the traditional acid-alkali extraction technique, the extraction efficiency is enhanced by 50% above, the algal polysaccharides content is enhanced by 50-100%, the alginic acid content is 3.5-4.0, the effect of the seaweed intermediate product is obviously enhanced, and all the effective components in the seaweeds are reserved in the product, thereby implementing complete-effect addition in deed.

Provided is anti-bacterial fabric for shoes and a production process thereof. Warp-knitted spacer fabric is adopted and comprises a surface layer for decoration, an inner layer in contact with the skin, and a spacing layer arranged between the surface layer and the inner layer. The inner layer is formed in such a manner that far infrared polyester fibers and chinlon-based cupric ion anti-bacterial fibers are interwoven. The far infrared polyester fibers serve as the spacing layer. In a bacteriostatic test of fabric, the bacteriostasis rate of Candida albicans reaches at 95.76%, the bacteriostasis rate of trichophyton rubrum reaches at 96.96%, the bacteriostasis rate of staphylococcus aureus reaches at 99.23%, and the bacteriostasis rate of colibacillus reaches at 99.99%. The anti-bacterial fabric has composite functions of heat preservation, bacteria prevention, health care, moisture conductivity and perspiration.

The invention discloses a full-automatic frameless picture cutting and assembling integrated machine. The full-automatic frameless picture cutting and assembling integrated machine is composed of two parts including a cutting system and an assembling system which are connected integrally by a rack. According to the invention, cutting and assembling are combined organically; only a plurality of seconds are required for cutting and assembling a frameless picture; compared with the manual cutting by common skilled workers, the full-automatic frameless picture cutting and assembling integrated machine is shortened in cutting and assembling time, and is high in cutting accuracy, cutting efficiency and cutting precision which can not be reached by the manual cutting; the full-automatic frameless picture cutting and assembling integrated machine saves more labor compared with a stretched frame process, is more environment-friendly and lower in energy consumption compared with a hot lamination process, and saves more time and more labor compared with a splicing process.

The embodiment of the invention provides a battery packaging method and a battery. The battery comprises a naked battery core and a packaging film, wherein the edge of the naked battery core comprisesat least one first open space; the first open space passes through the thickness direction of the naked battery core; no naked battery core is arranged in the first open space; an enclosed space foraccommodating the naked battery core is enclosed with the packaging film; the packaging film is provided with a first sealing part in the first open space; the first sealing part does not cover the naked battery core; a second open space is enclosed by the first sealing part and the packaging film on a side wall of the first open space; and the first open space and the second open space are coincided partially. Through adoption of the battery packaging method, on the basis of keeping the battery shape flexibility, the cutting and folding times of the packaging film in the packaging process arereduced, and the packaging process is simplified. Moreover, a large-sized chamfer does not need to be formed at the corner of the open space of the naked core edge; energy density loss is avoided; and meanwhile the pole plate cutting difficulty is lowered. The embodiment of the invention also provides a terminal including the battery.

The invention discloses a cutting device of a female knit sport vest with a sweat absorption function. The cutting device comprises a body, a forming device, a work table, a cutting device body and astabilization device. The forming device comprises a rail, a slide groove, a moving mechanism, a turning mechanism and a pneumatic mechanism. The slide groove is formed in the inner side of the rail.The pneumatic mechanism is arranged in the rail and used for driving the turning mechanism to start. According to the cutting device, a piece of cloth is placed on the work table and is then stabilized on the work table through the stabilization device so that slipping can be prevented from appearing during cutting; then, the moving mechanism is started to make the work table move along the rail,and the cutting device body is started at the same time to cut the cloth; at the moment, one end of the cloth is subjected to cutting forming through the rail; on the other hand, the turning mechanismis started through the pneumatic mechanism so that the work table can turn to cut the other end of the cloth; and in the cutting process, comparison does not need to be conducted on the cloth throughsample plates, the cutting efficiency is improved, and finished products can be more exquisite.

The invention provides a lightweight wood-structure horizontal modular wall, comprising a lightweight wood-structure horizontal modular wall component that comprises a first exterior wall component, a second exterior wall component, a first interior wall component and a second interior wall component. The lightweight wood-structure horizontal modular wall provided according to the invention has standard components established, cutting and expenditure on material can be effectively reduced, processing steps for the wood-structure wall can be simplified, prefabrication level can be increased, construction precision can be increased, and modern lightweight wood-structure house integration and industrialization process is promoted.

The invention discloses a color box processing system and a color box processing method thereof. The color box processing system comprises a cutting device, a printing system, a surface treatment system, a corrugation mounting device, a box rolling device, an inspection device and a packaging device. The processing process of the color box processing method sequentially comprises the steps of cutting, printing, printing inspection, surface treatment, corrugation mounting, box rolling, forming, full inspection, packaging and warehousing. The printing step comprise the steps of S1, paper tube installation, S2, printing paper positioning, S3, stable paper feeding and S4, printing operation. According to the system and the method, it can be ensured that the printed content is complete, and waste caused by the situation that content is missing or large-area paper is adopted is avoided.

The invention discloses anti-ultraviolet clothes. One piece of the anti-ultraviolet clothes comprises sleeves and a clothes body, wherein the clothes body is provided with two sleeves, and the two sleeves are symmetrically distributed at two sides of the clothes body; each sleeve is sewed with tape wrist straps, and the top end of each sleeve is sewed with a rubber band; two sides of the clothes body are sewed with magic tapes, the outer side of the clothes body is sewed with pockets, and the inner side of the clothes body is sewed with a storage bag; the clothes body is connected with the storage bag in a sewed mode; the opening of the storage bag is provided with a zipper head and a zipper; an article storing bag is arranged in the storage bag; a collar is arranged at the top end of theclothes body; four sides of the collar are sewed with a hat fixing strips; snap fasteners are arranged on the hat fixing strip; and a hat is mounted on the clothes body through the hat fixing strip and the snap fasteners. The anti-ultraviolet clothes disclosed by the invention have the advantages of being simple in structure, high in cutting processing efficiency, good in air permeability and simple in wearing.

The invention discloses a light bus side wall outer plate skin and a forming process and forming equipment thereof. The side wall outer plate skin comprises a left side skin, a right side rear skin and a right side front skin; the left side skin, the right side rear skin and the right side front skin are all integrally-formed plates and are provided with a plurality of horizontally-extending waist lines, the modularization thought is innovated, the rolling and stamping mode forming technology is adopted, namely, a whole set of rolling device is developed according to the section of the side wall outer plate skin, the side wall outer plate skin of an automobile body is rolled, a whole rolling device is used for rolling the side wall outer plate skin of the automobile body, after the skin is cut according to different lengths of the automobile body, a wheel arch position, a door edge position and a rear departure angle position are formed through a developed stamping die; and the forming process of rolling and stamping effectively solves the splicing problem of the side wall skin, avoids the investment of large dies, realizes the production of vehicle types with different lengths, reduces the welding deformation, improves the working efficiency, and reduces the labor intensity.

The invention discloses an integral hoisting device for a roof color plate and a preparation method thereof. The integral hoisting device comprises a plurality of hoisting units spliced to each other.Each hoisting unit comprises two bottom beams arranged in a spaced manner. The bottom beams are connected as an integrated mechanism through a plurality of cross-braces arranged in a spaced manner. Aplurality of supporting columns arranged in a spaced manner are fixed to the bottom beam. A top beam is welded to the ends, far away from the bottom beams, of the supporting columns. A waste beam isfurther fixed to the supporting columns between the top beams and the bottom beams. A grid cover plate is rotatably connected to the top beams. Two adjacent hoisting units are spliced together in a fit manner through an insertion segment and a bearing segment. The device can be suitable for transporting color plates of different lengths by splicing the hoisting units without tailoring, and meanwhile, the color plates can be prevented from deforming effectively as being supported by the bottom beams and the cross-braces. The integral hoisting device is simple to manufacture, efficient and convenient and economical and practical, can avoid deformation of large-span color plates during hosting and damage during in-field transportation effectively, can reduce tailoring and welding of the colorplates, saves the construction cost and shortens the construction period.

The invention relates to the technical field of safety protection of special vehicles and particularly relates to an anti-riot carriage structure and a manufacturing method. The anti-riot carriage structure comprises a bottom frame, a vehicle-body skeleton, a lower surrounding skirt skeleton, a vehicle-body panel, a tyre protecting plate, an oil tank door plate and a rear door assembly, wherein the vehicle-body panel comprises a front surrounding panel, a side surrounding panel, a lower surrounding skirt panel, a roof panel and a rear surrounding panel. The manufacturing method comprises the following steps: blasting sand and painting primer; charging; manufacturing the bottom frame; manufacturing an arc pipe; welding an arc-pipe skeleton; welding a lining-pipe skeleton; welding the lower surrounding skirt skeleton; manufacturing the panels; covering the plates; cutting holes; installing the rear door assembly; pre-burying lines; foaming the skeletons; installing inner decorations; and installing electric appliances. Since the arc pipe is made by bending a whole square pipe and a roof and the side parts of a vehicle body are of an integrated skeleton, the anti-riot carriage structure has the advantages of convenience in manufacture, low cost, high strength, light weight of the vehicle body, simple skeleton-splicing process, high material utilization rate and attractive whole appearance.

The invention provides a light wood-frame vertical modularized wall. The light wood-frame vertical modularized wall comprises a light wood-frame vertical modularized wall component. The light wood-frame vertical modularized wall component comprises a first outer wall component, and the first outer wall component comprises a first plaster plate, a first directional chipboard and at least two first wall posts, wherein two ends of the first plaster plate are connected with the first directional chipboard through at least one of the first wall posts. According to the light wood-frame vertical modularized wall, standard components are fabricated so as to effectively reduce cutting and cost of materials, simplify processing steps of the wood-frame wall, and increase prefabrication degree and construction precision, integration and industrialization of modern light wood-frame houses can be promoted to increase economic and social benefits, form the green and low-carbon-emission industrial chain, and finally realize national strategic target of energy conservation and emission reduction.