CN102259475B - Digital display distance-adjusting curved surface printing machine - Google Patents
Digital display distance-adjusting curved surface printing machine Download PDFInfo
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- CN102259475B CN102259475B CN201110004263.6A CN201110004263A CN102259475B CN 102259475 B CN102259475 B CN 102259475B CN 201110004263 A CN201110004263 A CN 201110004263A CN 102259475 B CN102259475 B CN 102259475B
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Abstract
The invention relates to a printing machine, in particular to a digital display distance-adjusting curved surface printing machine. The machine comprises a printing device arranged on a base, and a printing main machine, wherein a digital display longitudinal moving device, a digital display transverse moving device, a digital display angle adjusting device and a programmable controller which is used for regulating and controlling the digital display longitudinal moving device, the digital display transverse moving device and the digital display angle adjusting device and is provided with a touch screen are arranged; the digital display angle adjusting device is connected with a main machine bracket provided with the printing main machine and is used for adjusting and displaying an included angle between the axes of a mold handle and a transfer printing large drum wheel; the digital display transverse moving device is used for adjusting and displaying the movement of a main machine seat board along a direction parallel to the axis of the mold handle; and the digital display longitudinal moving device is used for adjusting and displaying the movement of the main machine seat board along a direction vertical to the axis of the mold handle. The digital display distance-adjusting curved surface printing machine accurately, conveniently and quickly adjust and meets the requirement of high-speed production.
Description
Technical field
The present invention relates to a kind of printing machinery, particularly a kind of convenient digital display distance-adjusting curved surface printing machine that regulates squeegee pressure, height and angle between transfer printing big drum wheel and printing workpiece.
Background technology
Curved surface printing machine, also claim curve offset press, cup printing machine, circle seal machine, columnar surface printing machine, bottle cap curved surface printing machine, traditional curved surface printing machine comprises the printing main machine that the roller ink of all kinds unit that is provided with the large drum 1 of transfer printing of transfer printing blanket, coordinate with the large drum 1 of transfer printing forms, by multistation stepping indexing rotary table 2, mould mounted thereto, 3 and the device of undertaking the printing of that drives the drive unit of charging tray stepping rotation to form, described mould is laying printing workpiece (cup, bowl, basin, lid, pipe etc.) on 3; Described printing main machine and described in the device of undertaking the printing of be all arranged on (referring to Fig. 1) on pedestal 4, mould in printing station is the axis (as shown in Figure 2) in same level of 3 axis and the large drum 1 of transfer printing, the large drum 1 of transfer printing rotates, roller of all kinds is chromatography on the transfer printing blanket of the large drum of transfer printing, is then transferred to the mould that is positioned at printing station on the stock on 3.Due to printing workpiece cup, bowl, the diameter of basin, side face and the angle of axis and highly different, described height refers to cup, bowl, the oral area of basin and the vertical range of bottom, therefore for difform printing workpiece, need to regulate the mould of the printing station in same level relative position and the angle of 3 axis and large drum 1 axis of transfer printing, described relative position comprises lateral attitude and lengthwise position, described lengthwise position refers to the distance between mould handle and the large drum of transfer printing of printing station, described lateral attitude is vertical with described lengthwise position, determine pattern transferring on the large drum of transfer printing and the position relationship of printing workpiece height.
No matter existing curved surface printing machine is domestic or import, its multistation stepping protractor and pedestal 4 are fixing, described printing main machine is adjustable being arranged on described pedestal 4, with manually passing through transmission device, screw mandrel, nut regulates printing main machine position, make to turn printing blanket and stock (cup on the large drum of transfer printing, bowl printing surface) printing surface even contact and keep certain printing thrust, ensure printing quality, these adjusting devices are all in machine bottom and away from electric cabinet, therefore need busily when manual adjustment, go on go down very inconvenient, inefficiency.
For solving the problems referred to above of existing curved surface printing machine, the inventor once proposed a kind of pressure regulating system of curve offset press, application number is 200710306060.6, mainly regulate the large drum of transfer printing be located on track slide block and the horizontal and vertical position of drum group unit supports frame by shaft joint, screw rod, nut pipe, gear, tooth bar respectively by motor D 1, D2, D3, realize the position adjustments of the large drum of transfer printing and printing workpiece.Owing to realizing adjusting by artificial crawl motor, therefore must operate by rule of thumb, cannot reach the object of accurate digital display and adjusting.
Along with market is to efficient, large-duty demand, in the urgent need to one high speed, high accuracy, on electric cabinet, just can regulate printing main machine position by fine adjustment, comprise the curved surface printing machine of lateral displacement, length travel and angle.
In view of the defect that above-mentioned existing curved surface printing machine exists, the inventor, actively innovates, makes it to have more practicality, through constantly repeatedly developing and finally create digital display distance-adjusting curved surface printing machine of the present invention.
Summary of the invention
Main purpose of the present invention is, overcome the above-mentioned defect that existing curved surface printing machine exists, and provide a kind of new digital display distance-adjusting curved surface printing machine, technical problem to be solved be make position, pressure and angle between the large drum of transfer printing and the printing workpiece of printing main machine adjustment more accurately and fast, conveniently, adapting at a high speed, large-duty demand.
The object of the invention to solve the technical problems realizes by the following technical solutions.
A kind of digital display distance-adjusting curved surface printing machine proposing according to the present invention, comprise the device and be located at the printing main machine with the large drum of transfer printing on host rack of undertaking the printing of with multistation stepping indexing rotary table and mould handle of being located on pedestal, wherein be provided with digital display longitudinal moving device, digital display horizontal mobile device, digital display angle adjusting device, main frame seat board and regulate and control above-mentioned digital display longitudinal moving device, digital display horizontal mobile device, the Programmable Logic Controller with touch-screen of digital display angle adjusting device, the described host rack that printing main machine is housed connects described digital display angle adjusting device, and be located on described main frame seat board, regulate and show the angle between axis and the transfer printing big drum wheel axis of described mould handle, described digital display horizontal mobile device connects described main frame seat board, regulate and show that described main frame seat board moves along the axis direction that is parallel to described mould handle, described digital display longitudinal moving device connects described main frame seat board, regulates and shows that described main frame seat board is along moving perpendicular to the axis direction of described mould handle.
The present invention also provides the another kind of digital display distance-adjusting curved surface printing machine that is only provided with digital display angle adjusting device, comprise the device and be located at the printing main machine with the large drum of transfer printing on host rack of undertaking the printing of with multistation stepping indexing rotary table and mould handle of being located on pedestal, wherein be provided with digital display angle adjusting device, main frame seat board and there is the Programmable Logic Controller of touch-screen, described host rack connects described digital display angle adjusting device, and is located on described main frame seat board; The described Programmable Logic Controller with touch-screen regulates and shows the angle between axis and the transfer printing big drum wheel axis of described mould handle.
Described digital display distance-adjusting curved surface printing machine, wherein said digital display angle adjusting device comprises angular transducer, hue angle motor and feed screw nut pipe transmission device, described feed screw nut pipe transmission device comprises screw mandrel, the nut pipe screwing togather with described screw mandrel and prevent the pipe central seats that directly face the stage that nut pipe rotates, one jiao of the base plate of the described host rack that printing main machine is housed is hubbed on described main frame seat board by a rotating shaft, described rotating shaft is provided with angular transducer, the pipe central seats that directly face the stage of described hue angle motor and described feed screw nut pipe transmission device is fixedly arranged on described main frame seat board, the output shaft of described hue angle motor connects the screw mandrel of described feed screw nut pipe transmission device, the nut pipe of described feed screw nut pipe transmission device connects described host rack, described hue angle motor, angular transducer connects described Programmable Logic Controller, the angle switch that adds deduct on crawl Programmable Logic Controller touch-screen, Programmable Logic Controller is controlled hue angle electric machine rotation and is rotated around described rotating shaft by described feed screw nut pipe actuator drives host rack base plate, the described angular transducer of being located in rotating shaft detects and shows that by touch-screen the transfer printing big drum wheel on printing main machine arrives the angle position of specifying, complete motorized adjustment angular adjustment.
Described digital display distance-adjusting curved surface printing machine, one side of the connection feed screw nut pipe transmission device of wherein said host rack, be provided with thick stick power plate, described thick stick power plate is provided with slide rail, described slide rail is provided with slide block, and the nut pipe of described feed screw nut pipe transmission device connects described slide block by a latch Connection Block.
The present invention also provides a kind of digital display distance-adjusting curved surface printing machine with digital display longitudinal moving device and digital display horizontal mobile device, comprise the device and be located at the printing main machine with the large drum of transfer printing on host rack of undertaking the printing of with multistation stepping indexing rotary table and mould handle of being located on pedestal, wherein be provided with digital display longitudinal moving device, digital display horizontal mobile device, main frame seat board and regulate above-mentioned digital display longitudinal moving device, the Programmable Logic Controller with touch-screen of digital display horizontal mobile device, described digital display horizontal mobile device connects described main frame seat board, make described main frame seat board move along the axis direction that is parallel to described mould handle, described digital display longitudinal moving device connects described main frame seat board, make described main frame seat board along moving perpendicular to the axis direction of described mould handle.
The present invention also provides a kind of digital display distance-adjusting curved surface printing machine with digital display longitudinal moving device, comprise the device and be located at the printing main machine with the large drum of transfer printing on host rack of undertaking the printing of with multistation stepping indexing rotary table and mould handle of being located on pedestal, wherein be provided with digital display longitudinal moving device, main frame seat board and regulate the Programmable Logic Controller with touch-screen of above-mentioned digital display longitudinal moving device, described digital display longitudinal moving device connects described main frame seat board, makes described main frame seat board along moving perpendicular to the axis direction of described mould handle.
The present invention also provides a kind of digital display distance-adjusting curved surface printing machine with digital display horizontal mobile device, comprise the device and be located at the printing main machine with the large drum of transfer printing on host rack of undertaking the printing of with multistation stepping indexing rotary table and mould handle of being located on pedestal, wherein be provided with digital display horizontal mobile device, main frame seat board and regulate the Programmable Logic Controller with touch-screen of above-mentioned digital display horizontal mobile device, described digital display horizontal mobile device connects described main frame seat board, makes described main frame seat board move along the axis direction that is parallel to described mould handle.
Described digital display distance-adjusting curved surface printing machine, wherein said pedestal is provided with two-dimensional quadrature slide, and described main frame seat board is fixedly arranged on described two-dimensional quadrature slide; Described two-dimensional quadrature slide be by two separated by a distance perpendicular to the longitudinal rail of described transfer printing big drum wheel axis, be slidedly arranged on two groups of four longitudinal sliding blocks separated by a distance on described two longitudinal rails respectively, four transverse sliders that link into an integrated entity with described four longitudinal sliding blocks, two cross slide waies that are slidedly arranged on respectively on described four transverse sliders that are orthogonal with described two longitudinal rails are formed, described main frame seat board is fixedly arranged on described two cross slide waies; Or
Four longitudinal sliding blocks that described two-dimensional quadrature slide is the cross slide way that be parallel to described transfer printing big drum wheel axis separated by a distance by two, be slidedly arranged on two groups of four transverse sliders separated by a distance on described two cross slide waies respectively, link into an integrated entity with described four transverse sliders, two longitudinal rails that are slidedly arranged on respectively on described four longitudinal sliding blocks that are orthogonal with described two cross slide waies are formed, and described main frame seat board is fixedly arranged on described two longitudinal rails.
Described digital display distance-adjusting curved surface printing machine, the wherein said main frame seat board being fixedly arranged on described two-dimensional quadrature slide connects described digital display longitudinal moving device, described digital display longitudinal moving device comprises: longitudinal mobile motor, be symmetrically set in two longitudinal leadscrew nut pipe transmission devices of longitudinal mobile motor both sides, fixed head, connecting plate, the read head of the electrical connection Programmable Logic Controller of length travel electronic ruler and the longitudinal electronic ruler of cooperation, described length travel electronic ruler and read head are located at respectively on one of them and the longitudinal rail that is mated of four longitudinal sliding blocks of two-dimensional quadrature slide, described feed screw nut pipe transmission device comprises screw mandrel, the nut pipe screwing togather with described screw mandrel and prevent the pipe central seats that directly face the stage that nut pipe rotates, described longitudinal mobile motor, the pipe central seats that directly face the stage of two longitudinal leadscrew nut pipe transmission devices and the bottom surface of described fixed head are fixed, the end face of described fixed head with described in be provided with printing main machine main frame seat board fix, the output shaft of described longitudinal mobile motor is provided with motor output gear, the leading screw end of described two longitudinal leadscrew nut pipe transmission devices is provided with the screw gear engaging with described motor output gear, the nut pipe of described two longitudinal leadscrew nut pipe transmission devices connects described connecting plate, described longitudinal mobile motor is electrically connected described Programmable Logic Controller, the increase of longitudinal thrust on crawl Programmable Logic Controller touch-screen or the button of minimizing, Programmable Logic Controller is that the rotation of instruction longitudinal mobile motor, motor output gear drive screw mandrel to rotate by the screw gear of both sides, makes fixed head produce and vertically move with respect to connecting plate by nut pipe, in the situation that connecting plate is fixing, the main frame seat board generation that described fixed head is located at drive on described two-dimensional quadrature slide vertically moves, to adjust the large drum of transfer printing on printing main machine and to be printed the longitudinal thrust between workpiece.
Described digital display distance-adjusting curved surface printing machine, the wherein said main frame seat board being fixedly arranged on two-dimensional quadrature slide connects described digital display horizontal mobile device, described digital display horizontal mobile device comprises transverse mobile motor, laterally feed screw nut pipe transmission device, the read head of the electrical connection Programmable Logic Controller of lateral displacement electronic ruler and the horizontal electronic ruler of cooperation, described lateral displacement electronic ruler and read head are located at respectively on one of them and the cross slide way that is mated of four transverse sliders of described two-dimensional quadrature slide, described horizontal feed screw nut pipe transmission device comprises screw mandrel, the nut pipe screwing togather with described screw mandrel and prevent the pipe central seats that directly face the stage that nut pipe rotates, described transverse mobile motor and pipe central seats that directly face the stage are fixed on described pedestal, the output shaft of described transverse mobile motor connects described main frame seat board by described horizontal feed screw nut pipe transmission device, specifically, the end of described main frame seat board is provided with slide rail, on described slide rail, be slidably equipped with slide block, one end of described horizontal feed screw nut pipe transmission device connects the output shaft of described transverse mobile motor, the other end of described horizontal feed screw nut pipe transmission device connects described slide block by a latch Connection Block, described transverse mobile motor is electrically connected described Programmable Logic Controller.
The present invention compared with prior art has obvious advantage and beneficial effect.By technique scheme, digital display distance-adjusting curved surface printing machine of the present invention can reach suitable technological progress and practicality, and has the extensive value in industry.Digital display distance-adjusting curved surface printing machine of the present invention is by digital display longitudinal moving device, digital display horizontal mobile device, digital display angle adjusting device and regulate the Programmable Logic Controller with touch-screen of above-mentioned digital display digital display longitudinal moving device, digital display digital display horizontal mobile device, digital display digital display angle adjusting device, make to be beneficial to the adjustment that operation, thrust increase or reduce more convenient, quick, accurate, more humane.
In sum, the digital display distance-adjusting curved surface printing machine of novelty of the present invention, there is above-mentioned advantage and practical value, no matter all have larger improvement in its structure at equipment or function, there is technically significant progress, and produced handy and practical effect, and more existing curved surface printing machine has outstanding effect of enhancement, thereby being more suitable for practicality, and having the extensive value of industry, is really a new and innovative, progressive, practical new design.
Above-mentioned explanation is only the general introduction of technical solution of the present invention, in order to better understand technological means of the present invention, and can be implemented according to the content of description, and for above and other object of the present invention, feature and advantage can be become apparent, below especially exemplified by preferred embodiment, and coordinate accompanying drawing, be described in detail as follows.
Brief description of the drawings
Fig. 1 is that the master of digital display distance-adjusting curved surface printing machine of the present invention looks schematic diagram, shows digital display horizontal mobile device.
Fig. 2 be the A of Fig. 1 to view, show the lengthwise position relation between the large drum of transfer printing and printing workpiece.
Fig. 3 is the digital display digital display longitudinal moving device of curved surface printing machine of the present invention and the schematic perspective view of digital display two-dimensional quadrature slide.
Fig. 4 is the schematic perspective view of the digital display angle adjusting device in curved surface printing machine of the present invention.
Fig. 5 is the mounting structure figure of angular transducer in Fig. 4 angle device.
Fig. 6 is the electric control schematic diagram of curved surface printing machine of the present invention.
Detailed description of the invention
Technological means and effect of taking for reaching predetermined goal of the invention for further setting forth the present invention, below in conjunction with accompanying drawing and preferred embodiment, to detailed description of the invention, structure, feature and effect thereof of the digital display distance-adjusting curved surface printing machine proposing according to the present invention, be described in detail as follows.
Embodiment mono-
Refer to shown in Fig. 1, Fig. 2, Fig. 3, Fig. 5, Fig. 6, the digital display distance-adjusting curved surface printing machine of preferred embodiment of the present invention, comprises being located to have multistation stepping indexing rotary table 2 and mould 3 the device and be located at the printing main machine with the large drum 1 of transfer printing on host rack 5 of undertaking the printing of on pedestal 4.For solve mould the adjustment of the relative position between 3 axis and large drum 1 axis of transfer printing and angle and control and raising degree of regulation to meet high accuracy, high-speed printing demand.Also be provided with digital display longitudinal moving device, digital display horizontal mobile device, digital display angle adjusting device, main frame seat board 6 and regulate the Programmable Logic Controller with touch-screen 78 of above-mentioned digital display longitudinal moving device, digital display horizontal mobile device, digital display angle adjusting device, the described host rack 5 that printing main machine is housed connects described digital display angle adjusting device, and be located on described main frame seat board 6, for regulating and showing that described mould is the angle between 3 axis and large drum 1 axis of transfer printing, to adapt to the needs of different tapering printing workpieces; Described digital display horizontal mobile device connects described main frame seat board 6, regulate and show described in printing main machine is housed main frame seat board 6 along being parallel to described mould, 3 axis directions are moved, to adapt to the needs of printing workpiece of differing heights; Described digital display longitudinal moving device connects described main frame seat board 6, regulate and show described in printing main machine is housed main frame seat board 6 along moving perpendicular to the axis direction of described mould handle, to adapt to the needs of printing workpiece of different-diameter; The present embodiment comprises angle, horizontal and vertical motorized adjustment, owing to adopting digital display that the angle of actual angle, horizontal and vertical position and setting, horizontal and vertical position are shown on the touch display screen 7 of Programmable Logic Controller 8, by comparison, can realize quick, high accuracy adjusting.The concrete structure of described digital display longitudinal moving device, digital display horizontal mobile device, digital display angle adjusting device will be described in detail later.
Embodiment bis-
The present invention also provides a kind of digital display distance-adjusting curved surface printing machine that is only provided with digital display angle adjusting device, comprises being located at having multistation stepping indexing rotary table 2 and mould 3 the device and be located at the printing main machine with the large drum 1 of transfer printing on host rack 5 of undertaking the printing of on pedestal 4.For solving mould, the adjustment of angle between 3 axis and large drum 1 axis of transfer printing and control are provided with to the Programmable Logic Controller with touch-screen 78 of digital display angle adjusting device, main frame seat board 6 and adjusting digital display angle adjusting device, the described host rack 5 that printing main machine is housed connects described digital display angle adjusting device, and be located on described main frame seat board 6, the described Programmable Logic Controller with touch-screen regulates and shows that described mould is the angle between 3 axis and large drum 1 axis of transfer printing, to adapt to the needs of different tapering printing workpieces.
Refer to shown in Fig. 4, Fig. 5, the digital display angle adjusting device described in above-described embodiment one, two comprises angular transducer 310 and hue angle motor 320 and feed screw nut pipe transmission device 330.The nut pipe 332 that described feed screw nut pipe transmission device 330 comprises screw mandrel 331, screw togather with described screw mandrel 331 and prevent the pipe central seats that directly face the stage 333 that nut pipe rotates.Described pipe central seats that directly face the stage 333 is fixed on described main frame seat board 6, and described nut pipe 332 is slidedly arranged in the hole of described pipe central seats that directly face the stage 333 vertically, and described leading screw 331 screws togather with described nut pipe 332, rotating threaded shaft 331,332 motions vertically of nut pipe.
Described main frame seat board 6 is provided with rotating shaft 61, one jiao of the base plate of the described host rack 5 that printing main machine is housed is hubbed on described main frame seat board 6 by described rotating shaft 61, concrete structure as shown in Figure 5, the angle of the base plate of the wherein said host rack 5 that printing main machine is housed is provided with axis hole 51, in axis hole 51, be provided with bearing 52, the base plate of described support 5 is hubbed in described rotating shaft 61 by described bearing 52, described angular transducer 310 comprises encoder 311, encoder axle 312, encoder seat 313, described encoder 311 is fixed on the base plate of described host rack 5 by described encoder seat 313, described encoder axle 312 is affixed by shaft coupling 314 and described rotating shaft 61.
The pipe central seats that directly face the stage 333 of described hue angle motor 320 and described feed screw nut pipe transmission device is fixedly arranged on described main frame seat board 6, the power output shaft of described hue angle motor 320 connects the screw mandrel 331 of described feed screw nut pipe transmission device, specifically be meshed and be connected with the gear 342 of screw mandrel 331 tail ends by gear 341, the nut pipe 332 of described feed screw nut pipe transmission device connects described host rack 5, described hue angle motor 320, angular transducer 310 is electrically connected described Programmable Logic Controller 8, the angle switch that adds deduct on crawl Programmable Logic Controller touch-screen 7, Programmable Logic Controller 8 is controlled hue angle motor 320 and is rotated, drive the base plate of host rack 5 to rotate around described rotating shaft 61 by described feed screw nut pipe transmission device 330, the described angular transducer 310 of being located in rotating shaft 61 detects and shows that by touch-screen 7 the transfer printing big drum wheel on printing main machine arrives the angle position of specifying, complete motorized adjustment angular adjustment.
As shown in Figure 4, further, a side of feed screw nut pipe transmission device 330 is adjusted in the connection of the host rack 5 of the large drum of described transfer printing 1 below, be provided with thick stick power plate 327, described thick stick power plate 327 is provided with slide rail 326, described slide rail 326 is provided with slide block 328, and the tail end of the nut pipe 332 of described feed screw nut pipe transmission device 330 connects described slide block 328 by pin seat 329.The tail end of nut pipe 332 connects described host rack 5 by pin seat 329, slide block 328, slide rail 326 and thick stick power plate 327.Because host rack 5 is in the time that rotating shaft around the shaft 311 is rotated, pulling a little between host rack 5 of nut pipe can produce displacement.
Embodiment tri-
The present invention also provides a kind of digital display distance-adjusting curved surface printing machine that is only provided with digital display longitudinal moving device and digital display horizontal mobile device, comprise being located at and there is multistation stepping indexing rotary table 2 and mould 3 the device and be located at the printing main machine with the large drum 1 of transfer printing on host rack 5 of undertaking the printing of on pedestal 4, for solving mould the adjustment of the relative position between 3 axis and large drum 1 axis of transfer printing and control and improving degree of regulation, to meet the printing demand of high accuracy, high speed.Wherein be provided with digital display longitudinal moving device, digital display horizontal mobile device, main frame seat board 6 and regulate the Programmable Logic Controller with touch-screen 78 of above-mentioned digital display longitudinal moving device, digital display horizontal mobile device, described digital display horizontal mobile device connects described main frame seat board 6, regulate and show described in printing main machine is housed main frame seat board 6 along being parallel to described mould, 3 axis directions are moved, to adapt to the needs of printing workpiece of differing heights; Described digital display longitudinal moving device connects described main frame seat board 6, regulate and show described in printing main machine is housed main frame seat board 6 along moving perpendicular to the axis direction of described mould handle, to adapt to the needs of printing workpiece of different-diameter: the present embodiment comprises horizontal and vertical motorized adjustment, owing to adopting digital display that the horizontal and vertical position of the horizontal and vertical position of reality and setting is shown on the touch display screen 7 of Programmable Logic Controller 8, by comparison, can realize quick, high accuracy adjusting.
Embodiment tetra-
The present invention also provides a kind of digital display distance-adjusting curved surface printing machine that is only provided with digital display longitudinal moving device, comprise being located at and there is multistation stepping indexing rotary table 2 and mould 3 the device and be located at the printing main machine with the large drum 1 of transfer printing on host rack 5 of undertaking the printing of on pedestal 4, for solving mould the distance adjustment between 3 axis and large drum 1 axis of transfer printing and control and improving degree of regulation, to meet the printing demand of high accuracy, high speed.Wherein be provided with digital display longitudinal moving device, main frame seat board 6 and regulate the Programmable Logic Controller with touch-screen 78 of above-mentioned digital display longitudinal moving device, described digital display longitudinal moving device connects described main frame seat board 6, regulate and show described in printing main machine is housed main frame seat board 6 along moving perpendicular to the axis direction of described mould handle, to adapt to the needs of printing workpiece of different-diameter; The present embodiment adopts digital display that the lengthwise position of actual lengthwise position and setting is shown on the touch display screen 7 of Programmable Logic Controller 8, by comparison, can realize quick, high accuracy adjusting.
Embodiment five
The present invention also provides a kind of digital display distance-adjusting curved surface printing machine that is only provided with digital display horizontal mobile device, comprise being located at and there is multistation stepping indexing rotary table 2 and mould 3 the device and be located at the printing main machine with the large drum 1 of transfer printing on host rack 5 of undertaking the printing of on pedestal 4, for solving mould the height adjustment between 3 axis and large drum 1 axis of transfer printing and control and improving degree of regulation, to meet the printing demand of high accuracy, high speed.Wherein digital display horizontal mobile device, main frame seat board 6 and regulate the Programmable Logic Controller with touch-screen 78 of above-mentioned digital display horizontal mobile device, described digital display horizontal mobile device connects described main frame seat board 6, regulate and show described in printing main machine is housed main frame seat board 6 along being parallel to described mould, 3 axis directions are moved, to adapt to the needs of printing workpiece of differing heights; The present embodiment adopts digital display that the lateral attitude of actual lateral attitude and setting is shown on the touch display screen 7 of Programmable Logic Controller 8, by comparison, can realize quick, high accuracy adjusting.
In above-described embodiment one, three to five, described pedestal 4 is provided with two-dimensional quadrature slide 000 (as shown in Figure 3), and described main frame seat board 6 is fixedly arranged on described two-dimensional quadrature slide, described two-dimensional quadrature slide 000 is the longitudinal rail 011 perpendicular to described transfer printing large drum 1 axis separated by a distance by two, be slidedly arranged on respectively two groups of four longitudinal sliding blocks 012 separated by a distance (each longitudinal slide rail 011 is provided with two longitudinal sliding blocks 012) on described two longitudinal rails 011, (described transverse slider and described longitudinal sliding block can be one machine-shaping to four transverse sliders 022 that link into an integrated entity with described four longitudinal sliding blocks 012, also can be two, be screwed by connecting plate), two cross slide waies 021 that are slidedly arranged on respectively on described four transverse sliders 022 that are orthogonal with described two longitudinal rails 011 form, described main frame seat board 6 is fixedly arranged on described two cross slide waies 021, or
Four longitudinal sliding blocks that described two-dimensional quadrature slide is the cross slide way that be parallel to described transfer printing large drum 1 axis separated by a distance by two, be slidedly arranged on two groups of four transverse sliders separated by a distance on described two cross slide waies respectively, link into an integrated entity with described four transverse sliders, two longitudinal rails that are slidedly arranged on respectively on described four longitudinal sliding blocks that are orthogonal with described two cross slide waies are formed, and described main frame seat board is fixedly arranged on described two longitudinal rails.
As shown in Figure 3, the described main frame seat board 6 being fixedly arranged on described two-dimensional quadrature slide 000 connects described digital display longitudinal moving device 110, described digital display longitudinal moving device 110 comprises: longitudinal mobile motor 111, be symmetrically set in two longitudinal leadscrew nut pipe transmission devices 112 of longitudinal mobile motor 111 both sides, fixed head 115, connecting plate 116, Programmable Logic Controller 8, the read head 014 of the electrical connection Programmable Logic Controller 8 of length travel electronic ruler 013 and the longitudinal electronic ruler of cooperation, described length travel electronic ruler 013 and read head 014 are located at respectively on one of them and the longitudinal rail that is mated of four longitudinal sliding blocks of two-dimensional quadrature slide, described feed screw nut pipe transmission device 112 comprises screw mandrel, the nut pipe screwing togather with described screw mandrel and prevent the pipe central seats that directly face the stage that nut pipe rotates, described longitudinal mobile motor 111, the two pipe central seats that directly face the stages of longitudinal leadscrew nut pipe transmission device 112 and the bottom surface of described fixed head 115 are fixed, the end face of described fixed head 115 with described in to be provided with the main frame seat board 6 of printing main machine fixing, the output shaft of described longitudinal mobile motor 111 is provided with motor output gear 117, the leading screw end of described two longitudinal leadscrew nut pipe transmission devices 112 is provided with the screw gear 118 engaging with described motor output gear 117, the nut pipe of described two longitudinal leadscrew nut pipe transmission devices 112 connects described connecting plate 116, described longitudinal mobile motor 111 is electrically connected described Programmable Logic Controller 8, the increase of longitudinal thrust on crawl Programmable Logic Controller touch-screen 7 or the button of minimizing, Programmable Logic Controller 8 is that the rotation of instruction longitudinal mobile motor, motor output gear 117 drive screw mandrel to rotate by the screw gear 118 of both sides, makes fixed head 115 produce and vertically move with respect to connecting plate 116 by nut pipe, in the situation that connecting plate 116 is fixing, main frame seat board 6 generations that described fixed head 115 is located at drive on described two-dimensional quadrature slide vertically move, to adjust the large drum 1 of transfer printing on printing main machine and to be printed the longitudinal thrust between workpiece (being sheathed on described mould on 3).
As shown in Figure 1, the main frame seat board 6 being fixedly arranged on described in adjusting angle device on two-dimensional quadrature slide 000 connects described digital display horizontal mobile device 210, described digital display horizontal mobile device 210 comprises transverse mobile motor 211, laterally feed screw nut pipe transmission device 230, Programmable Logic Controller 8, the read head 024 of the electrical connection Programmable Logic Controller of lateral displacement electronic ruler 023 and the horizontal electronic ruler 023 of cooperation, described lateral displacement electronic ruler 023 and read head 024 are located at respectively on one of them and the cross slide way 021 that is mated of four transverse sliders 022 of described two-dimensional quadrature slide, described horizontal feed screw nut pipe transmission device 230 comprises screw mandrel 231, the nut pipe 232 screwing togather with described screw mandrel and prevent the pipe central seats that directly face the stage 233 that nut pipe rotates, described transverse mobile motor 211 and pipe central seats that directly face the stage 233 are fixed on described pedestal 4, the output shaft of described transverse mobile motor 211 connects described main frame seat board 6 by described horizontal feed screw nut pipe transmission device 230, for avoiding vertically moving the interference to transverse shifting, the end of described main frame seat board is provided with slide rail 23, on described slide rail 23, be slidably equipped with slide block 24, one end of described horizontal feed screw nut pipe transmission device 320 connects the output shaft of described transverse mobile motor 211, and the other end of described horizontal feed screw nut pipe transmission device 320 connects described slide block by a latch Connection Block 25.Concrete syndeton is: described pin Connection Block 25 is fixed on slide block 24, screw mandrel 231 does not have threaded one end to be connected on pin seat 25, screw mandrel 231 is located at 232 li of nut pipes, nut pipe 232 is slidedly arranged in the hole of pipe central seats that directly face the stage 233, and the other end is connected with the output shaft of described transverse mobile motor 211 26,27 by meshing gear.Described transverse mobile motor 211 is electrically connected described Programmable Logic Controller.
In the time of high or low switch on crawl touch-screen 7, (described height refers to printing workpiece cup, the mouth of bowl and the height at the end, be the horizontal relative displacement of the large drum of printing machine transfer printing shown in Fig. 1 arrow and mould handle), Programmable Logic Controller 8 is that instruction transverse mobile motor 211 rotates, pull main frame seat board 6 carrying printing main machine by feed screw nut pipe transmission device 230 and arrive assigned address along the direction of digital display transverse shifting sliding-rail sliding 020, meanwhile laterally electronic ruler 023 coordinates horizontal electronics ruler reading head 024 by Programmable Logic Controller 8, data to be presented on touch-screen 7, complete digital display electric adjustable thrust and heighten low object.
The above, it is only preferred embodiment of the present invention, not the present invention is done to any pro forma restriction, although the present invention discloses as above with preferred embodiment, but not in order to limit the present invention, any those skilled in the art, do not departing within the scope of technical solution of the present invention, when can utilizing the technology contents of above-mentioned announcement to make a little change or being modified to the equivalent embodiment of equivalent variations, in every case be the content that does not depart from technical solution of the present invention, any simple modification of above embodiment being done according to technical spirit of the present invention, equivalent variations and modification, all still belong in the scope of technical solution of the present invention.
Claims (6)
1. a digital display distance-adjusting curved surface printing machine, comprise the device and be located at the printing main machine with the large drum of transfer printing on host rack of undertaking the printing of with multistation stepping indexing rotary table and mould handle of being located on pedestal, it is characterized in that being provided with digital display longitudinal moving device, digital display horizontal mobile device, digital display angle adjusting device, main frame seat board and regulate and control above-mentioned digital display longitudinal moving device, digital display horizontal mobile device, the Programmable Logic Controller with touch-screen of digital display angle adjusting device, the described host rack that printing main machine is housed connects described digital display angle adjusting device, and be located on described main frame seat board, regulate and show the angle between axis and the transfer printing big drum wheel axis of described mould handle, described digital display horizontal mobile device connects described main frame seat board, regulate and show that described main frame seat board moves along the axis direction that is parallel to described mould handle, described digital display longitudinal moving device connects described main frame seat board, regulates and shows that described main frame seat board is along moving perpendicular to the axis direction of described mould handle,
Described digital display angle adjusting device comprises angular transducer, hue angle motor and feed screw nut pipe transmission device, described feed screw nut pipe transmission device comprises screw mandrel, the nut pipe screwing togather with described screw mandrel and prevent the pipe central seats that directly face the stage that nut pipe rotates, one jiao of the base plate of the described host rack that printing main machine is housed is hubbed on described main frame seat board by a rotating shaft, described rotating shaft is provided with angular transducer, the pipe central seats that directly face the stage of described hue angle motor and described feed screw nut pipe transmission device is fixedly arranged on described main frame seat board, the output shaft of described hue angle motor connects the screw mandrel of described feed screw nut pipe transmission device, the nut pipe of described feed screw nut pipe transmission device connects described host rack, described hue angle motor, angular transducer connects described Programmable Logic Controller, the angle switch that adds deduct on crawl Programmable Logic Controller touch-screen, Programmable Logic Controller is controlled hue angle electric machine rotation and is rotated around described rotating shaft by described feed screw nut pipe actuator drives host rack base plate, the described angular transducer of being located in rotating shaft detects and shows that by touch-screen the transfer printing big drum wheel on printing main machine arrives the angle position of specifying, complete motorized adjustment angular adjustment.
2. a digital display distance-adjusting curved surface printing machine, comprise the device and be located at the printing main machine with the large drum of transfer printing on host rack of undertaking the printing of with multistation stepping indexing rotary table and mould handle of being located on pedestal, the Programmable Logic Controller that it is characterized in that being provided with digital display angle adjusting device, main frame seat board and there is touch-screen, described host rack connects described digital display angle adjusting device, and is located on described main frame seat board; The described Programmable Logic Controller with touch-screen regulates and shows the angle between axis and the transfer printing big drum wheel axis of described mould handle;
Described digital display angle adjusting device comprises angular transducer, hue angle motor and feed screw nut pipe transmission device, described feed screw nut pipe transmission device comprises screw mandrel, the nut pipe screwing togather with described screw mandrel and prevent the pipe central seats that directly face the stage that nut pipe rotates, one jiao of the base plate of the described host rack that printing main machine is housed is hubbed on described main frame seat board by a rotating shaft, described rotating shaft is provided with angular transducer, the pipe central seats that directly face the stage of described hue angle motor and described feed screw nut pipe transmission device is fixedly arranged on described main frame seat board, the output shaft of described hue angle motor connects the screw mandrel of described feed screw nut pipe transmission device, the nut pipe of described feed screw nut pipe transmission device connects described host rack, described hue angle motor, angular transducer connects described Programmable Logic Controller, the angle switch that adds deduct on crawl Programmable Logic Controller touch-screen, Programmable Logic Controller is controlled hue angle electric machine rotation and is rotated around described rotating shaft by described feed screw nut pipe actuator drives host rack base plate, the described angular transducer of being located in rotating shaft detects and shows that by touch-screen the transfer printing big drum wheel on printing main machine arrives the angle position of specifying, complete motorized adjustment angular adjustment.
3. digital display distance-adjusting curved surface printing machine according to claim 1 and 2, it is characterized in that a side of the connection feed screw nut pipe transmission device of described host rack, be provided with thick stick power plate, described thick stick power plate is provided with slide rail, described slide rail is provided with slide block, and the nut pipe of described feed screw nut pipe transmission device connects described slide block by a latch Connection Block.
4. digital display distance-adjusting curved surface printing machine according to claim 1, is characterized in that described pedestal is provided with two-dimensional quadrature slide, and described main frame seat board is fixedly arranged on described two-dimensional quadrature slide; Described two-dimensional quadrature slide be by two separated by a distance perpendicular to the longitudinal rail of described transfer printing big drum wheel axis, be slidedly arranged on two groups of four longitudinal sliding blocks separated by a distance on described two longitudinal rails respectively, four transverse sliders that link into an integrated entity with described four longitudinal sliding blocks, two cross slide waies that are slidedly arranged on respectively on described four transverse sliders that are orthogonal with described two longitudinal rails are formed, described main frame seat board is fixedly arranged on described two cross slide waies; Or described two-dimensional quadrature slide be the cross slide way that be parallel to described transfer printing big drum wheel axis separated by a distance by two, be slidedly arranged on two groups of four transverse sliders separated by a distance on described two cross slide waies respectively, four longitudinal sliding blocks that link into an integrated entity with described four transverse sliders, two longitudinal rails that are slidedly arranged on respectively on described four longitudinal sliding blocks that are orthogonal with described two cross slide waies are formed, described main frame seat board is fixedly arranged on described two longitudinal rails.
5. digital display distance-adjusting curved surface printing machine according to claim 4, the main frame seat board being fixedly arranged on described in it is characterized in that on described two-dimensional quadrature slide connects described digital display longitudinal moving device, described digital display longitudinal moving device comprises: longitudinal mobile motor, be symmetrically set in two longitudinal leadscrew nut pipe transmission devices of longitudinal mobile motor both sides, fixed head, connecting plate, the read head of the electrical connection Programmable Logic Controller of length travel electronic ruler and the longitudinal electronic ruler of cooperation, described length travel electronic ruler and read head are located at respectively on one of them and the longitudinal rail that is mated of four longitudinal sliding blocks of two-dimensional quadrature slide, described two longitudinal leadscrew nut pipe transmission devices comprise screw mandrel, the nut pipe screwing togather with described screw mandrel and prevent the pipe central seats that directly face the stage that nut pipe rotates, described longitudinal mobile motor, the pipe central seats that directly face the stage of two longitudinal leadscrew nut pipe transmission devices and the bottom surface of described fixed head are fixed, the end face of described fixed head with described in be provided with printing main machine main frame seat board fix, the output shaft of described longitudinal mobile motor is provided with motor output gear, the leading screw end of described two longitudinal leadscrew nut pipe transmission devices is provided with the screw gear engaging with described motor output gear, the nut pipe of described two longitudinal leadscrew nut pipe transmission devices connects described connecting plate, described longitudinal mobile motor is electrically connected described Programmable Logic Controller, the increase of longitudinal thrust on crawl Programmable Logic Controller touch-screen or the button of minimizing, Programmable Logic Controller is that the rotation of instruction longitudinal mobile motor, motor output gear drive screw mandrel to rotate by the screw gear of both sides, makes fixed head produce and vertically move with respect to connecting plate by nut pipe, in the situation that connecting plate is fixing, the main frame seat board generation that described fixed head is located at drive on described two-dimensional quadrature slide vertically moves, to adjust the large drum of transfer printing on printing main machine and to be printed the longitudinal thrust between workpiece.
6. digital display distance-adjusting curved surface printing machine according to claim 4, the main frame seat board being fixedly arranged on described in it is characterized in that on two-dimensional quadrature slide connects described digital display horizontal mobile device, described digital display horizontal mobile device comprises transverse mobile motor, laterally feed screw nut pipe transmission device, the read head of the electrical connection Programmable Logic Controller of lateral displacement electronic ruler and the horizontal electronic ruler of cooperation, described lateral displacement electronic ruler and read head are located at respectively on one of them and the cross slide way that is mated of four transverse sliders of described two-dimensional quadrature slide, described horizontal feed screw nut pipe transmission device comprises screw mandrel, the nut pipe screwing togather with described screw mandrel and prevent the pipe central seats that directly face the stage that nut pipe rotates, described transverse mobile motor and pipe central seats that directly face the stage are fixed on described pedestal, the output shaft of described transverse mobile motor connects described main frame seat board by described horizontal feed screw nut pipe transmission device, specifically, the end of described main frame seat board is provided with slide rail, on described slide rail, be slidably equipped with slide block, one end of described horizontal feed screw nut pipe transmission device connects the output shaft of described transverse mobile motor, the other end of described horizontal feed screw nut pipe transmission device connects described slide block by a latch Connection Block, described transverse mobile motor is electrically connected described Programmable Logic Controller.
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| CN104890354A (en) * | 2015-05-20 | 2015-09-09 | 蚌埠金宇印刷物资有限公司 | Vibration reduction mechanism for high-speed relief printing plate bottle cap curved surface printing machine |
| CN110711877A (en) * | 2019-11-07 | 2020-01-21 | 邵阳博瑞钟表制造有限公司 | Numerical control drilling machine for clock production |
| CN111347765B (en) * | 2020-04-20 | 2023-05-23 | 苏州亮宇光学科技有限公司 | 3D transfer printing system and method for optical curved surface |
| CN111942010B (en) * | 2020-07-20 | 2022-10-21 | 临海市元珊印刷包装有限公司 | Size-adjustable universal printing machine die |
| CN113059935B (en) * | 2021-03-24 | 2022-06-07 | 丹阳双峰玻璃有限公司 | Printing ink printing method for outer surface of bottle body |
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