WO2008145007A1

WO2008145007A1 - A special-type printer

Info

Publication number: WO2008145007A1
Application number: PCT/CN2008/000966
Authority: WO
Inventors: Jingning Chen
Original assignee: Jingning Chen
Priority date: 2007-05-23
Filing date: 2008-05-19
Publication date: 2008-12-04
Also published as: CN201061931Y

Abstract

A special-type printer comprising a housing (1). On the housing there is a turnover cover (2) provided with a CCD camera (3). Inside the housing, there are a sliding mechanism (4) and an elevating mechanism (5) which being connected to a printing device (6) respectively, and a bracket system. A detecting device for detecting height and distance is mounted on said printing device (6). Said bracket system includes a turnover lid (27) and a box body (24). On the turnover lid (27) there is a port for printing (21). A bracket (26) is below the port for printing (21), and a fixed block (23) connected to a motor through a driving member is providedbelow the bracket. It is possible for mounting a plurality of nail brackets, flower brackets, golf brackets, baseball brackets, fruit brackets, egg brackets, candle brackets or multifunctional flat-plate brackets on the bracket system, so the special-type printer can print many kinds of objects.

Description

A special printer

The utility model relates to a printer, in particular to a special printer capable of printing on a three-dimensional object.

Background technique

At present, the well-known printer has a single printing function, and can only print a limited number of objects of a specific shape, and the shape is relatively rigid and single, and the cost is relatively high, and the effect is not satisfactory, especially when the printing surface is relatively large. When the object is in effect, the effect is very poor. With the development of society, more and more people are paying attention to personalized things. More and more personalized products are favored by everyone, but since single production usually has a large cost disadvantage compared with mass production, The promotion of personalized products has encountered problems.

Summary of the invention

The utility model is directed to the above deficiencies, and provides a special printing machine which is faster in printing speed, freely selects various beautiful patterns, has a better printing effect, and continues to maintain a longer time on articles.

The technical solution adopted by the utility model to solve the technical problem is as follows: a housing is provided, a flip cover is arranged above the housing, a camera is mounted on the flip cover, a sliding mechanism and a lifting mechanism are installed in the housing, and the sliding mechanism and the lifting mechanism are respectively connected to the printing device, and the printing device A distance detecting device or a height detecting device is arranged on the upper side, and the flower holder device is installed in the housing, the device has a flower holder flip cover and a flip box, a print port is opened on the flower tray flip, and a flower bracket is arranged under the print port; a fixing block is arranged under the flower bracket, The block is connected to the motor via a transmission. The sliding mechanism has a pedestal track, an ink supply system is installed on the pedestal track, a column is installed on the pedestal track, the column moves horizontally along the track, a support beam is installed on the column, the support beam moves up and down along the column, and the sensor is mounted on the support beam in turn. The ink cartridges and ink cartridges are connected to the ink supply system. A circuit board is mounted on the pedestal track, board control signals, monitoring of the printing process, and printing process. The sliding mechanism has a base, an ink supply system is mounted on the base, pillars are respectively mounted on both sides of the base, rails are installed between the two pillars, the printing device has a beam, and the sensor and the ink cartridge are sequentially mounted on the beam, and the ink cartridge is connected to the ink supply system. The bracket is mounted on the column, the slide rail and the rotating shaft are respectively mounted on the inner walls of the two sides of the bracket, the flat plate is mounted on the sliding rail, the gear is mounted on the rotating shaft, and the gear is mounted on the bottom plane of the flat plate. The slide rail is installed on the upper part of the flip box, and the bottom sides of the flip cover are matched with the slide rails. The printing device is an inkjet printer having a host computer function, a laser engraving device, a contact printing device, a pad printing device, or a transfer device. An electromagnetic chuck is mounted on the flower holder, and a clamp such as a clamp can be placed on the electromagnetic chuck. The holder of the printed object is mounted on the flower holder, and the holder is composed of a bracket and a clamping piece. A sensing device for sensing the position of the printed object is mounted on the flower holder, and the sensing device can be a touch matrix sensing device. A flip cover is arranged above the casing, a camera is mounted on the flip cover, a lifting mechanism and a printing device are installed in the casing, a printing bracket is connected to the lifting mechanism, a distance detecting device or a height detecting device is arranged on the printing device, and the printing bracket includes a bracket, and both sides of the bracket Slide rails are respectively installed on the inner wall, flat plates are mounted on the slide rails, racks are mounted on the bottom plane of the flat plate, and the active shaft and the driven shaft are also mounted on the bracket, the gears and the active positioning sleeve are mounted on the active shaft, and the driven positioning is mounted on the driven shaft. The sleeve is connected to the print drive motor. When the gear is meshed with the rack, by the driving of the printing drive motor, the printing action of the printed object with the flat plate and the printing device not moving can be realized. When the gear and the rack are dislocated, the active positioning sleeve can be driven to rotate the cylindrical object, and the printing device does not move. Sliding mechanism Two rotating support shafts are arranged on the descending mechanism, and the support shafts are respectively provided with slidable active positioning sleeves, and the positioning sleeves can carry cylinders to realize circumferential surface printing.

The special printer of the utility model installs a nail holder or a flower holder on the base of the casing, and fixes the finger or the flower, and adjusts the lifting mechanism to make the position of the printing device reach an optimal state. The standard is that the ink cartridge is closest to the object to be printed. But they can't touch each other. At this time, the accurate positioning of the printed pattern can be realized by the camera on the flip cover. After the positioning is completed, the printer can be commanded. There are two common ways, one is through the data line, and the other is through the data line. Control is carried out by the remote control module on the machine to start the printing process. During the printing process, the control mechanism (including the motor and other parts) controls the whole process. When a large surface object is encountered, the distance detection device measures the distance in real time and feeds back to the control. The mechanism controls the lifting mechanism to adjust the height at any time. With the printing process, the sliding mechanism also works, and the printing device is dragged back and forth to realize printing at various positions inside the printer.

The special printer of the utility model can also be equipped with multi-finger nail holder, multi-flower support, golf support, baseball support, fruit support, egg support, candle holder or multi-function flat support on the inner base of the casing, etc. Printing of objects.

DRAWINGS

The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

Figure 1 is a front view showing the overall structure of a special printer;

2 is a schematic view showing the structure of a flower tray used in a special printer;

Figure 3 is a schematic view showing the structure of a square cylindrical bracket of a special printer;

Figure 4 is a schematic view of a flip cover structure of a special printer; FIG. 5 is a schematic structural view of a lifting and sliding mechanism in a casing of a special printer.

Figure 6 is a schematic view showing the structure of the front and rear sliding mechanism of a special printer.

Fig. 7 is a structural schematic view of a carriage position detecting device of a special printer.

FIG. 8 is a schematic structural view of a front and rear sliding mechanism of a printing device of a special printer.

Figure 9 is a schematic view showing the structure of a bracket lifting mechanism of a special printer.

Figure 10 is a schematic view showing the structure of the bracket of the replaceable flower tray of the special printer; Figure 11 is a schematic view showing the clamping structure of the placement bracket of the special printer;

12 is a schematic structural view of a position detecting device on a bracket of a special printer. FIG. 13 is a front view showing another overall structure of a special printer;

Figure 14 is a schematic view showing the use of an electromagnetic device mounted on a bracket of a special printer;

detailed description

The present invention will be further described with reference to the accompanying drawings and specific embodiments, but not to limit the invention. It comprises a housing 1 , a flip cover 2 is arranged above the housing 1 , a camera 3 is mounted on the flip cover 2 , a sliding mechanism 4 and a lifting mechanism 5 are mounted in the housing 1 , and the sliding mechanism 4 and the lifting mechanism 5 are respectively connected to the printing device 6 , and the printing device 6 A distance detecting device or a height detecting device is disposed on the housing 1 , and the tray 1 is provided with a receptacle cover 27 and a flip box 24 . The tray cover 27 defines a print port 21 , and a flower tray 26 is disposed under the print port 21 ; A fixing block 23 is provided below the bracket 26, and the fixing block 23 is connected to the motor via a transmission member 25. The sliding mechanism 4 has a base rail 54 on which the ink supply system 53 is mounted, a column 58 is mounted on the base rail 54, the column 58 is moved horizontally along the track, and the support beam 57 is mounted on the column 58 and the support beam is mounted thereon. 57 moves up and down along the column 58. The sensor beam 51 and the ink cartridge 52 are sequentially mounted on the support beam 57, and the ink cartridge 52 is connected to the ink supply system 53. A circuit board 56 is mounted on the base track 54, which controls the signal, the monitoring of the printing process, and the printing process. The sliding mechanism 4 has a base, and an ink supply system is mounted on the base. The pillars 81 are respectively mounted on both sides of the base, and the rails are installed between the two pillars 81. The printing device has a beam 82. The beam 82 is sequentially mounted with sensors and ink cartridges, and the ink cartridges are provided. The ink system is connected. A bracket is mounted on the column 58 , and the slide rail 33 and the rotating shaft 36 are respectively mounted on the inner walls of the two sides of the bracket, the flat plate 35 is mounted on the sliding rail 33, the gear 32 is mounted on the rotating shaft 36, and the gear 34 is mounted on the bottom plane of the flat plate 35. A slide rail 62 is mounted on the upper portion of the flip box 24, and the bottom sides of the receptacle cover 27 are engaged with the slide rail 62. The printing device is an inkjet printer having a host computer function, a laser engraving device, a contact printing device, a pad printing device, or a transfer device. An electromagnetic chuck 142 is mounted on the flower holder 141, and clamps such as clamps 143, 144 can be placed on the electromagnetic chuck 142. A holder for holding the object to be printed 102 is mounted on the flower holder 101, and the holder 102 is composed of a holder 111 and a clamping piece 112. The flower holder 121 is mounted with a sensing device 122 that senses the position of the printed object, and the sensing device 122 can be a touch matrix sensing device. A flip cover 132 is disposed above the housing 131, a camera 133 is mounted on the flip cover 132, a lifting mechanism 135 and a printing device 136 are mounted in the housing 131, a printing bracket 134 is connected to the lifting mechanism 135, and a distance detecting device or a height detecting device 137 is disposed on the printing device 136. The printing bracket 134 includes a bracket 31. The sliding rails 33 are respectively mounted on the inner walls of the two sides of the bracket 31. The sliding rails 33 are mounted with a flat plate 35. The bottom surface of the flat plate 35 is mounted with a rack 34. The bracket 31 is also mounted with an active rotating shaft 36 and The driven shaft 37 is mounted on the driving shaft 36 with the gear 32 and the active positioning sleeve 38. The driven shaft 37 is mounted with a driven positioning sleeve 39. The driving shaft 36 is connected to the printing drive motor 40. When the gear 32 meshes with the rack 34, the printing object can be translated with the flat plate 35 by the driving of the printing drive motor 40, and the printing device 136 does not move the print action. When the gear 32 and the rack 34 are dislocated, the active positioning sleeve 38 can be driven to rotate the cylindrical object, and the printing device 136 does not move. The sliding mechanism lifting mechanism i is provided with two rotating supporting shafts 131, 132, and the supporting shafts 131, 132 are respectively provided with a slidable active positioning sleeve 133, and the driven positioning sleeve 134 can carry a cylinder to realize printing on the circumferential surface.

A preferred embodiment is given below:

As shown in FIG. 1 , a special printer includes a casing 1 . The casing 1 is provided with a flip cover 2 . The flip cover 2 is provided with a camera 3 . The bottom of the casing 1 is provided with a sliding mechanism 4 and lifting The mechanism 5, the sliding mechanism 4 and the lifting mechanism 5 are respectively connected to the printing device 6.

A distance detecting device 7 is provided on the printing device 6.

The printing device 6 is connected to the computer system 8.

As shown in Fig. 2, 27, the receptacle is not only used for fixing flowers, but also can fix various small-sized three-dimensional objects, and has a printing port 21 thereon, and is connected with the flip box 24 through the rotating shaft 22 to realize the flip cover. Flip. The stepping motor is connected through the rack 25 to realize the synchronous lifting of the receptacle 26 and the fixed block 23, which is advantageous for adjusting the height and achieving a better printing effect.

As shown in Fig. 3, this is a carriage that can realize the printing of regular squares and regular cylindrical objects, through which printing of objects such as candles, cups, etc. can be realized, and a reasonable structure realizes two different Switching of shape objects. 36 is two axes, which can be rotated. It is rotated by the stepping motor connected to it. With the whole printing process, the 32 gears on it can be engaged with the 34 racks on the 35-plate. The flat plate realizes the horizontal direction through the slide rails 33. Move, drag the object fixed on the tablet to match the entire printing process.

As shown in Figure 4, this is a flip cover, 32 and 34 are two symmetrical damping hinges, respectively. They are inserted into the entire flip cover, support the movement of the flip cover, and rotate and fix at any angle. 31 is a camera fixed block. Through this small block, the camera can be fixed, so that process monitoring and external scene shooting can be realized by rotation. Do the reuse of functions.

As shown in FIG. 5, this is the structure of the base. The unique structure of the base 55 can realize the random combination and replacement of various bracket structures, which is the carrier of most structures, and the circuit board 56 is the control part of the printing part of the whole system. The center controls the operation of the machine through its monitoring of external signals and printing processes. The continuous ink supply system 53 communicates with the ink cartridge 52 to replenish the ink at any time. During the printing process, the position feedback sensor 51 can adjust the shape and height of the print cartridge and the nozzle in real time according to the shape of the object to be printed, thereby realizing stereo printing. The effect is that the ink cartridge is adjusted in height and posture by detecting the height curve of the object to be printed and feeding it back to the control center of the printer. The base rail 54 can move the front and rear horizontal directions of the tray, and the lifting device 58 and the coupling shaft 59 can lift and lower the entire printing device, thereby adjusting the height of the printing device according to the shape and height of the object to be printed, thereby achieving a better printing effect.

As shown in FIG. 6, this is a bracket sliding mechanism, 61 is a flower bracket, or other brackets such as nails, 62 is a slide rail, and the carriage is moved forward and backward by a stepping motor, which can be realized outside the printer. After the body is mounted, the mechanism slides to the printing position; the coin-operated function can also be realized. After the coin is inserted, the bracket mechanism is extended to prepare the clip, and the coin can not be used.

As shown in Fig. 7, this is another position detecting device, 71 is a flower carrier, 72 is a sensor transmitting end and a receiving end, respectively, and the bracket portion can be moved up or down or three-dimensionally moved, when the bracket is raised to a suitable position. , trigger sensor, stop position movement, position can be height, front and rear, left and right any direction or combination of changes. As shown in Fig. 8, this is another sliding mode in which the 82 printing device is connected to the base rail 81, and the printing device moves back and forth while printing, and the object to be printed can be kept stationary.

As shown in Fig. 9, this is another lifting mode. The 91 tray is connected to the lifting device 92. When the height is adjusted, the 91 tray moves up and down, and the printing device can be kept stationary.

The embodiments described above are only one of the more preferred embodiments of the present invention, and the usual variations and substitutions made by those skilled in the art within the scope of the technical solutions of the present invention are included in the scope of protection of the present invention. Inside.

Claims

A special printer comprising a housing (1), characterized in that: a flip cover (2) is arranged above the housing (1), a camera (3) is mounted on the flip cover (2), and a sliding mechanism is mounted in the housing (1) (4) and the lifting mechanism (5), the sliding mechanism (4) and the lifting mechanism (5) are respectively connected to the printing device (6), and the printing device (6) is provided with a distance detecting device or a height detecting device, in the casing (1) To install the receptacle device, the device has a receptacle cover (27) and a flip box (24), a print port (21) is opened on the receptacle flap (27), and a flower bracket (26) is arranged under the print port (21); (26) Set the fixing block (23) underneath, and the fixing block (23) is connected to the motor via the transmission (25).

2. A special printer according to claim 1, wherein: the sliding mechanism (4) has a base rail (54), and the base rail (54) is provided with an ink supply system (53), a base rail ( 54) Install the column (58), the column (58) moves horizontally along the track, and the support beam (57) is mounted on the column (58). The support beam 57 moves up and down along the column (58), and the support beam (57) is installed in sequence. The sensor (51) and the ink cartridge (52), and the ink cartridge (52) are connected to the ink supply system (53).

A special printer according to claim 2, wherein: the circuit board (56) is mounted on the base rail (54), and the circuit board (56) controls signals, monitors the printing process, and prints.

4. A special printer according to claim 1, wherein: the sliding mechanism (4) has a base, and the ink supply system is mounted on the base, and the pillars (81) are respectively mounted on both sides of the base, and the two pillars (81) The rail is installed between the printing device and the printing device has a beam (82). The beam (82) is sequentially mounted with a sensor and an ink cartridge, and the ink cartridge is connected to the ink supply system. 5. A special printer according to claim 2, wherein: the bracket (58) is mounted with a bracket, and the inner rails on both sides of the bracket are respectively mounted with a slide rail (33) and a rotating shaft (36), and the slide rail (33) Install the plate (35) on the upper plate, mount the gear (32) on the shaft (36), and install the gear (34) on the bottom plane of the plate (35).

A special printer according to claim 1, characterized in that the upper part of the flip box (24) is provided with a slide rail (62), and the bottom sides of the holder flap (27) are fitted with the slide rails (62).

A special printer according to claim 1, wherein the printing device is an ink jet printer having a computer main function, a laser engraving device, a contact printing device, a pad printing device or a transfer device.

A special printer according to claim 1, wherein an electromagnetic chuck (142) is mounted on the flower holder (141), and a clamp such as a clamp (143) is placed on the electromagnetic chuck (142).

A special printer according to claim 1, wherein the flower holder (101) is mounted with a clamp (102) for holding the object to be printed, and the holder (102) is supported by the holder (111) and the clamping piece.

(112) Composition.

10. A special printer according to claim 1, wherein: the flower holder (121) is provided with a sensing device (122) for sensing the position of the printed object, and the sensing device (122) is for touch dot matrix sensing. Device.

A special printer according to claim 1, wherein a flip cover (132) is disposed above the casing (131), a camera (133) is mounted on the flip cover (132), and a lifting mechanism is mounted in the casing (131). (135) and printing device (136), print carriage (134) connected to the lifting mechanism (135), the printing device (136) is provided with a distance detecting device or a height detecting device (137), the printing bracket (134) comprises a bracket (31), and the sliding rails are respectively mounted on the inner walls of the two sides of the bracket (31). ), the mounting plate (35) is mounted on the slide rail (33), and the rack (34) is mounted on the bottom plane of the flat plate (35).

(31) The active shaft (36) and the driven shaft (37) are also mounted, and the gear is mounted on the active shaft 36.

(32) With the active positioning sleeve (38), the driven positioning sleeve (39) is mounted on the driven shaft (37), and the main rotating shaft (36) is connected to the print drive motor (40). When the gear (32) is engaged with the rack (34), the printing of the printing drive motor (40) allows the printed object to move with the plate (35) and the printing device (136) does not move. When the gear (32) and the rack (34) are dislocated, the active positioning sleeve (38) can be driven to rotate the cylindrical object, and the printing device (136) does not move.

12. A special printer according to claim 1, wherein: the rotating mechanism lifting mechanism is provided with two rotating support shafts (131), (132), and the support shafts (131) and (132) respectively The sliding active positioning sleeve (133) and the driven positioning sleeve (134) can carry a cylinder to realize printing on the circumferential surface.