Abstract: An imaging device and a lens focusing method are provided. The device includes a focusing wheel, two photoelectric sensors, at least three gratings, a processor, a motor, and a lens, the gratings are distributed on an inner sidewall of the focusing wheel, grating gaps having a same width exist between adjacent gratings. The processor determines a first electrical signal generated by a first photoelectric sensor and a second electrical signal generated by a second photoelectric sensor; determines a current rotation direction of the focusing wheel based on the first electrical signal and the second electrical signal as well as a preset parameter table; and determines a current rotation angle of the focusing wheel based on the number of level jumps of the first electrical signal or the second electrical signal.

Abstract: An imaging device and a lens focusing method are provided. The device includes a focusing wheel, two photoelectric sensors, at least three gratings, a processor, a motor, and a lens, the gratings are distributed on an inner sidewall of the focusing wheel, grating gaps having a same width exist between adjacent gratings. The processor determines a first electrical signal generated by a first photoelectric sensor and a second electrical signal generated by a second photoelectric sensor; determines a current rotation direction of the focusing wheel based on the first electrical signal and the second electrical signal as well as a preset parameter table; and determines a current rotation angle of the focusing wheel based on the number of level jumps of the first electrical signal or the second electrical signal.

Abstract: The present invention relates to a method for making an album in a full-automatic way, comprising the steps below: feed the album paper into a creasing machine piece by piece; crease the album paper in the middle and then transfer the album paper to a folding mechanism; fold the album paper along the middle seam and transfer the album paper to a pasting mechanism; select automatic pasting process according to the album making command, when an interlayer is not required, apply the adhesive on one external side of the album paper, align with the other external side of the previous piece of the album paper that is without the adhesive coating, and so forth, so that all the album paper is bonded together to form the album core; when an interlayer is required, feed the pasting mechanism between the album paper and the interlayer, apply the adhesive on one side of the interlayer, paste it with the external side of the previous piece of the album paper, apply the adhesive on one external side of the next piece of th

Abstract: The present utility model relates to an equipment for making an album core automatically, which comprises automatic feeding mechanisms for feeding an album paper and an interlayer, a creasing mechanism for creasing the middle of the album paper to form a crease, a folding mechanism for folding the album paper along the crease and a pasting mechanism for pasting the album or the interlayer by coating glue, wherein the automatic feeding mechanisms include an album paper feeding mechanism, an interlayer feeding mechanism and a control mechanism connected to the two feeding mechanisms. The equipment in the utility model has higher automaticity and can select the kinds of album papers freely.

Abstract: The present utility model relates to an equipment for making an album core automatically, which comprises automatic feeding mechanisms for feeding an album paper and an interlayer, a creasing mechanism for creasing the middle of the album paper to form a crease, a folding mechanism for folding the album paper along the crease and a pasting mechanism for pasting the album or the interlayer by coating glue, wherein the automatic feeding mechanisms include an album paper feeding mechanism, an interlayer feeding mechanism and a control mechanism connected to the two feeding mechanisms. The equipment in the utility model has higher automaticity and can select the kinds of album papers freely.

Abstract: The present utility model relates to an equipment for making an album core automatically, which comprises automatic feeding mechanisms for feeding an album paper and an interlayer, a creasing mechanism for creasing the middle of the album paper to form a crease, a folding mechanism for folding the album paper along the crease and a pasting mechanism for pasting the album or the interlayer by coating glue, wherein the automatic feeding mechanisms include an album paper feeding mechanism, an interlayer feeding mechanism and a control mechanism connected to the two feeding mechanisms. The equipment in the utility model has higher automaticity and can select the kinds of album papers freely.

Abstract: The present utility model relates to an equipment for making an album core automatically, which comprises automatic feeding mechanisms for feeding an album paper and an interlayer, a creasing mechanism for creasing the middle of the album paper to form a crease, a folding mechanism for folding the album paper along the crease and a pasting mechanism for pasting the album or the interlayer by coating glue, wherein the automatic feeding mechanisms include an album paper feeding mechanism, an interlayer feeding mechanism and a control mechanism connected to the two feeding mechanisms. The equipment in the utility model has higher automaticity and can select the kinds of album papers freely.

Abstract: The present invention relates to a method for making an album in a full-automatic way, comprising the steps below: feed the album paper into a creasing machine piece by piece; crease the album paper in the middle and then transfer the album paper to a folding mechanism; fold the album paper along the middle seam and transfer the album paper to a pasting mechanism; select automatic pasting process according to the album making command, when an interlayer is not required, apply the adhesive on one external side of the album paper, align with the other external side of the previous piece of the album paper that is without the adhesive coating, and so forth, so that all the album paper is bonded together to form the album core; when an interlayer is required, feed the pasting mechanism between the album paper and the interlayer, apply the adhesive on one side of the interlayer, paste it with the external side of the previous piece of the album paper, apply the adhesive on one external side of the next piece of th