41results about How to "Improve the accuracy of film application" patented technology

The invention relates to the field of pad pasting, in particular to a semi-automatic pad pasting machine. The semi-automatic pad pasting machine comprises a frame. A feeding mechanism is arranged on the frame. A stripping mechanism is arranged at the portion, located at the output end of the feeding mechanism, of the frame. A waste recycling mechanism is further arranged at the portion, located at the output end of the stripping mechanism, of the frame. A mechanical arm mechanism is arranged at the portion, located at the output end of the stripping mechanism, of the frame and comprises a suction cup assembly used for sucking a to-be-pasted pad, an unfolding assembly used for unfolding the to-be-pasted pad during pad pasting and a bubble removing assembly used for removing bubbles generated during pad pasting, wherein the suction cup assembly, the unfolding assembly and the bubble removing assembly are arranged at the bottom of the mechanical arm mechanism. A pad pasting station is further arranged on the frame and located on the transferring path of the mechanical arm mechanism. According to the semi-automatic pad pasting machine, as the feeding mechanism, the stripping mechanism and the mechanical arm mechanism are arranged to be matched, a user only needs to hang the pad on a hanging roller, the to-be-pasted pad is transferred and pasted through the mechanical arm mechanism, then the waste recycling mechanism carries out assisting to recycle waste, a one-time pad pasting process is completed, and the pad pasting quality and the pad pasting accuracy can be improved.

The invention relates to the technical field of film covering, in particular to an automatic film covering machine which comprises a rack, a film cutting device arranged on the rack, a film feeding mechanism used for conveying a film to the lower side of the film cutting device and a film covering device used for pressing a film sheet cut by the film cutting device on the surface of a product; and the film cutting device is composed of a film cutting lifting seat, a cutter mounting plate arranged on the film cutting lifting seat, cutter components arranged on the cutter mounting plate, a film cutting lifting drive mechanism used for driving the film cutting lifting seat to lift up and down and a film cutting rotary drive mechanism used for driving the cutter mounting plate to rotationally cut the film. According to the automatic film covering machine, feeding and rotary cutting of the film are automatically carried out, film covering is carried out on the cut film sheet, and the size of the cut film can be regulated online according to the size of the product, thus the film sheet is prevented from wasting, the film is cut when being adhered, the time of transferring the film sheet is shortened, the film sheet is also prevented from being polluted, the film adhering accuracy and the production efficiency are improved, and the rate of a good product is increased.

The invention belongs to the technical field of film sticking machines, and particularly discloses an automatic film sticking machine and a film sticking method based on the automatic film sticking machine. The automatic film sticking machine comprises a controlling unit and an executing mechanism, wherein the executing mechanism comprises a machine frame, a worktable, a wiping mechanism and a mechanical arm; the worktable is used for clamping electronic products and tempered-glass films, and positioning the tempered-glass films; the wiping mechanism is used for wiping screens of the electronic products; the mechanical arm is used for sucking the tempered-glass films and moving the tempered-glass films to the electronic products; and through the cooperation of the worktable, the wiping mechanism and the mechanical arm, the cleaning work before sticking the tempered-glass films is completed jointly, and then the tempered-glass films are stuck, so that the film sticking precision of theelectronic products is enhanced, the film sticking efficiency of the electronic products is improved, and humans are replaced during sticking films and the working fatigue of the humans is relieved.

The invention discloses an automatic laminator which comprises a transplant jacking mechanism, a product positioning frame, a first discharging component, a second discharging component, a third discharging component, an edge covering and laminating mechanism, a conveying mechanism, a barcode scanning gun, a short-edge material laminating mechanical-arm component, a long-edge material laminating mechanical-arm component, a short-edge material peeling mechanism, a long-edge material peeling mechanism, a short-edge material detecting device, a long-edge material detecting device, a product short-edge camera positioning component, a product long-edge camera positioning component, etc., which are arranged on an operation table. Through the mutual coordination and match of the transplant jacking mechanism, the material peeling mechanisms, the laminating mechanical-arm components, the edge covering and laminating mechanism, the conveying mechanism, etc., the automatic laminator completes theprocess of feeding, positioning, material peeling, laminating, edge covering, discharging, etc. in order. The automatic laminator realizes the automatic laminating operation of products, reduces thelabor intensity of workers, shortens the laminating time, greatly improves the laminating precision and the laminating efficiency, and reduces the production cost.

The invention discloses a windowing film laminating machine comprising a pre-folded paper feeding frame, a paper conveying mechanism, a glazing oil head mechanism, a drying mechanism, a film laminating main machine, a chain cutter paper cutting mechanism and a paper collecting mechanism. Fully-automatic feeding, conveying, glue smearing, drying, film sticking and pressurizing, cutting and collecting of paper can be integrated together; the film laminating machine conducts operation automatically in the whole process, and the automation operation degree is high; a servo motor is adopted to drive the glazing oil head mechanism to smear glue on the paper, so that the whole machine conducts a series operation of feeding, conveying, glue smearing, drying, film sticking and pressurizing, cutting and collecting and the like on the paper with the consistent speed, and accordingly the high precision and good effect of glue smearing, film sticking and cutting of the paper, using is convenient and rapid, the cost is low, and the windowing film laminating machine is especially suitable for paper with a window; and the problems that labor strength is large, and the labor cost is high due to the fact that the paper is subjected to traditional manual operation of glue smearing, film sticking, cutting and the like are solved.

The invention relates to a servo control system for a full-automatic laminating machine. The servo control system comprises a PLC programmable control system, a servo controller, a contactor, a paper-receiving frequency converter, a chain knife paper-cutting frequency converter, a coating frequency converter, a mainframe frequency converter, a man-machine operation interface, an oil head servo motor, an upper rubber roller, a lower steel roller, thick and thin wheels, a driving pulley, a driven pulley, a paper impact shaft, a chain knife, a ceramic roller, an oil pressure control system, an electric heating temperature control system, a drying steel wheel, an attaching mirror surface wheel and a powder-removing steel wheel and the like. Each frequency converter, each servo motor and the contactor are controlled through the PLC programmable control system, so that not only can operation front-rear speeds of each component of the whole machine be kept consistent, but also paper feeding, conveying, dedusting, gluing, film pasting pressurization, slitting and recycling are integrated, the paper film pasting precision is high, film pasting efficiency is high, a film pasting effect is good, and the servo control system is suitable for film pasting for paper of different specifications and different thicknesses and is convenient to use.

The invention discloses an ultrasonic vibration auxiliary micro-bulging device and method for a thin-wall complex-curved-surface micro-structure component, and relates to a thin-wall complex-curved-surface micro-structure forming device and method. The device and the method aim to solve the problem that the thin-wall complex-curved-surface micro-structure component cannot be manufactured by adopting an existing technology. The device comprises an upper connecting base, a lower connecting base, an ultrasonic vibration source, a male die, a female die and a material pressing plate, wherein the ultrasonic vibration source is arranged on the upper connecting base, the upper connecting base is vertically arranged on the lower connecting base in a sliding mode, the female die is arranged on thelower connecting base, the male die is arranged in an inner hole of the material pressing plate in a sliding mode, arrayed convex micro-structures are arranged on the lower surface of the male die, arrayed concave micro-structures are arranged on the upper surface of the female die, and the convex micro-structures are matched with the concave micro-structures. The micro-forming method comprises the following steps that 1, the device is assembled; and 2, a blank plate is subjected to micro-bulging so as to obtain the thin-wall complex-curved-surface micro-structure-array component.

The invention discloses a film sticking machine, and belongs to the technical field of magnetic material manufacturing. The film sticking machine comprises a conveying device, a positioning device, afilm sticking device and a control device. The conveying device is used for conveying tape. The tape includes a first release film and a plurality of tape units with the same outer contours as piecesto be stuck with films, the tape units are arranged on the first release film uniformly in the length direction, and the first release film is provided with a plurality of first release film units overlapping with the tape units in a cut mode. The positioning device is used for placing and positioning the pieces to be stuck with the films. The film sticking device applies certain pressure when thetape units are aligned with the pieces to be stuck with the films to enable the tape units to be attached to the pieces to be stuck with the films. The control device is used for controlling the single tape feeding length of the tape to be equal to the spacing between the initial positions of every two adjacent tape units in the tape feeding direction. The film sticking machine has high film sticking accuracy, and the tape firmly adheres to magnetic sheets and the appearance is attractive after film sticking.

The invention discloses a full-automatic mobile phone film laminating device, which comprises a workbench, a feeding device, a film laminating device, a blanking and conveying device and a blanking and clamping device, wherein a turntable is arranged on the workbench, the feeding device, the film laminating device and the blanking and conveying device are sequentially arranged on the periphery ofthe turntable, a second rack on one end of blanking and conveying device, connected with the turntable, is also provided with the blanking and clamping device; according to the invention, at least twofilm laminators are provided, and the laminators can be operated at the same time, the working time is saved, the working efficiency is improved, and a correction mechanism is also arranged, so thatautomatic correction can be carried out according to the size of a work piece, the application range is wide, and the film laminating precision is high.

The invention discloses a full-automatic film adhering and testing device for mobile phones. The full-automatic film adhering and testing device comprises a feeding module, a film adhering module, a CCD detecting module and an alarm module, wherein the feeding module comprises a protective-film feeding roller and a sucker connected below the protective-film feeding roller, and the sucker is used for sucking a protective film output by the protective-film feeding roller; the film adhering module comprises a mechanical arm and a film frame, and the mechanical arm is used for driving the sucker to move and pressing the protective film onto the film frame; the CCD detecting module is used for detecting the fitting precision of the protective film and the film frame, and the alarm module transmits an alarm prompt signal when the fitting precision exceeds a set range. By the arrangement, the full-automatic film adhering and testing device has the advantages that full-automatic film adheringcan be achieved, film adhering quality can be detected, film adhering precision can be increased, and testing efficiency can be increased.

The invention discloses a washing machine controlling panel automatic laminating machine, and belongs to the technical field of washing machine processing. The laminating machine comprises a manipulator which is installed on the upper surface of a base, a first taking and placing unit, a second taking and placing unit and a removing unit, wherein the first taking and placing unit and the second taking and placing unit are arranged on the two sides of the manipulator and used for storing membranes; the front end of the manipulator is provided with a first suction plate and a second suction plate which are used for absorbing the membranes; the removing unit comprises an upper clamping block and a lower clamping block which are oppositely arranged on a third supporting plate and used for clamping releasing paper on the membranes, and the third supporting plate is vertically installed on the upper surface of the base. According to the laminating machine, the first and second taking and placing units are arranged on the upper surface of the base, only one membrane is absorbed when the membranes are absorbed by the suction plates of the manipulator, the deflection of other membranes caused by the action of suction force does not take place to effectively improve the laminating precision, and the quality of a product is ensured.

The invention discloses high-precision intelligent wearable film pasting equipment. The equipment comprises a rack, a workbench, a first feeding mechanism, a second feeding mechanism, two material taking and placing mechanisms, two detection mechanisms, a feeding and discharging mechanism and a control mechanism. According to the equipment, Fresnel films are adsorbed on the first feeding mechanism through the material taking and placing mechanisms, the Fresnel films are detected through the detection mechanisms, then the Fresnel films are placed on the second feeding mechanism, the Fresnel films are adsorbed on the second feeding mechanism through the material taking and placing mechanisms, the Fresnel films are detected again through the detection mechanisms, then the Fresnel films are placed on sapphire touch screens of the feeding and discharging mechanism, the sapphire touch screens full of the Fresnel films are returned to a bin and discharged by the feeding and discharging mechanism, and then the sapphire touch screens without the Fresnel films are conveyed to a bin and fed through the feeding and discharging mechanism. The whole film pasting equipment adopts full-automatic arrangement, manpower and material resources are saved, the film pasting precision and the film pasting efficiency are greatly improved, and the overall reliability is high.

The invention discloses a multi-size chip based COB automatic film sticking machine matched with multiple diaphragms. The multi-size chip based COB automatic film sticking machine matched with the multiple diaphragms comprises a case; the case is provided with a feeding mechanism, a clamp table, a crystal source table, two lens components and a film sticking mechanism; the clamp table is arrangedat the discharge end of the feeding mechanism; the crystal source table and the clamp table are arranged side by side; one lens component is arranged above the clamp table; the other lens component isarranged above the crystal source table; and the film sticking mechanism is installed above the crystal source table through a bracket. The multi-size chip based COB automatic film sticking machine matched with the multiple diaphragms can effectively solve the problem of film sticking of chips in multiple sizes, reduces the film sticking processing time and improves the chip film sticking quality.

The invention discloses a method for curved surface screen film sticking and relates to the technical field of AMOLED mobile phone screen film sticking. The method for the curved surface screen film sticking comprises the steps that firstly, a feeding robot is used to absorb and place a curved surface screen in a tray on a turntable station; secondly, a film sticking robot is used to place the film on the curved surface screen on a turntable and carry out the machine film sticking; and then, a blanking robot is used to read a code on the curved surface screen after the film sticking is completed and put the curved surface screen in the next station. Firstly, the method for the curved surface screen film sticking adopts the three robots to work together instead of manual film sticking to improve the efficiency and accuracy of film sticking; secondly, compared with the assembly line type, the working mode of cooperation between the robots and the turntable occupies less space, and the working range of the robots is larger, so that the speed and the efficiency are improved; and finally, by changing a jig, the method can meet the requirements of different sizes of the curved surface screens. In addition, the method for the curved surface screen film sticking adopts full automatic control and has the advantages of simple steps, high efficiency, good adhesion effect and effective improvement of the rate of good products.

The invention provides an automatic laminating machine table. The automatic laminating machine table comprises a feeding platform, a mechanical arm, a film removing mechanism, a laminating platform, a pressing mechanism and an alignment mechanism. The feeding platform is used for bearing multiple films, and the mechanical arm is used for taking up the multiple films. The film removing mechanism is located on the moving path of the mechanical arm and used for removing release films on the multiple films. The laminating platform is used for bearing multiple substrates, and the mechanical arm is used for placing the multiple films on the multiple substrates correspondingly. The pressing mechanism is arranged above the laminating platform, the pressing mechanism presses the films and the substrates, and the alignment mechanism senses the positions of the multiple films relative to the feeding platform or/and the positions of the multiple substrates relative to the laminating platform through images and performs alignment correction. The automatic laminating machine table has the functions of automatic film tearing, automatic alignment, automatic laminating precision correction and the like. Therefore, the automatic production efficiency is improved.

The invention provides a quick film pasting mechanism for a Z-shaped aluminum profile, and belongs to the technical field of aluminum profile hot film pasting. A workpiece supporting base is fixedly connected with a lower die base, a first wedge block and a first side plate are located on the two sides of the workpiece supporting base correspondingly, an edge pressing groove is formed between the first wedge block and the workpiece supporting base, and a first lifting block is located in the edge pressing groove and can be connected with the lower die base in a lifting mode; a second lifting block is connected with the upper die base in a lifting mode, the second lifting block and the workpiece supporting base are arranged in an up-down corresponding mode, a second wedge block is movably connected with the upper die base, the second lifting block is provided with an inclined face, the second lifting block can be in linkage connection with the second wedge-shaped block through the inclined face, the blank pressing forming block is movably connected with the upper die base, and the blank pressing forming block and the first lifting block are correspondingly arranged up and down. The quick film pasting mechanism for the Z-shaped aluminum profile has the beneficial effects that automatic hot laminating production of the battery box Z-shaped aluminum profile can be achieved, an insulating film and the aluminum profile can be accurately assembled together, and the production efficiency is high.

The invention provides a film tearing device of an encapsulating machine and a film tearing method thereof. A covering film feeding device of the encapsulating machine comprises a film tearing platform used for placing a covering film with release paper, a feeding assembly used for moving the covering film, a film tearing manipulator and a clamp used for pressing the covering film with the releasepaper, wherein a vacuum film rolling platform used for fixing the covering film with the release paper is arranged on the left side of the film tearing platform; the feeding assembly is used for transferring the covering film which is not torn to the film tearing platform; and the film tearing manipulator is arranged on the upper side of the film tearing platform, the lower end of the film tearing manipulator is fixedly connected with a pressing platform, and the film tearing manipulator can drive the pressing platform to reciprocate up and down. According to the film tearing device of the encapsulating machine and the film tearing method thereof, manual film tearing is replaced by full-automatic film tearing, so that the production efficiency and the film pasting precision are improved,and the labor cost is saved; and meanwhile, the production of covering films of various different types can be considered, a large number of tool clamps do not need to be manufactured, and a large amount of clamp cost is saved.