CN114608464A - Mainboard and use yard equipment that spouts of this mainboard - Google Patents
Mainboard and use yard equipment that spouts of this mainboard Download PDFInfo
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- CN114608464A CN114608464A CN202210223102.4A CN202210223102A CN114608464A CN 114608464 A CN114608464 A CN 114608464A CN 202210223102 A CN202210223102 A CN 202210223102A CN 114608464 A CN114608464 A CN 114608464A
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- code spraying
- seat
- ink
- control cabinet
- plate
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- 238000005507 spraying Methods 0.000 claims abstract description 54
- 230000007246 mechanism Effects 0.000 claims abstract description 26
- 230000005540 biological transmission Effects 0.000 claims description 25
- 239000007788 liquid Substances 0.000 claims description 9
- 238000004891 communication Methods 0.000 claims description 7
- 230000000149 penetrating effect Effects 0.000 claims description 5
- 238000007639 printing Methods 0.000 claims description 5
- 238000012545 processing Methods 0.000 claims description 5
- 230000009471 action Effects 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 5
- 238000013461 design Methods 0.000 abstract description 2
- 238000007641 inkjet printing Methods 0.000 abstract description 2
- 239000007921 spray Substances 0.000 description 14
- 238000000034 method Methods 0.000 description 10
- 230000008569 process Effects 0.000 description 8
- 239000011229 interlayer Substances 0.000 description 5
- 235000013527 bean curd Nutrition 0.000 description 3
- 238000012856 packing Methods 0.000 description 2
- 238000004904 shortening Methods 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 239000002537 cosmetic Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- -1 medical treatment Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J11/00—Devices or arrangements of selective printing mechanisms, e.g. ink-jet printers or thermal printers, for supporting or handling copy material in sheet or web form
- B41J11/0045—Guides for printing material
- B41J11/0055—Lateral guides, e.g. guides for preventing skewed conveyance of printing material
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B11/00—Measuring arrangements characterised by the use of optical techniques
- G01B11/14—Measuring arrangements characterised by the use of optical techniques for measuring distance or clearance between spaced objects or spaced apertures
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
- B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
- B41J2/01—Ink jet
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J29/00—Details of, or accessories for, typewriters or selective printing mechanisms not otherwise provided for
- B41J29/38—Drives, motors, controls or automatic cut-off devices for the entire printing mechanism
- B41J29/393—Devices for controlling or analysing the entire machine ; Controlling or analysing mechanical parameters involving printing of test patterns
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J3/00—Typewriters or selective printing or marking mechanisms characterised by the purpose for which they are constructed
- B41J3/01—Typewriters or selective printing or marking mechanisms characterised by the purpose for which they are constructed for special character, e.g. for Chinese characters or barcodes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J3/00—Typewriters or selective printing or marking mechanisms characterised by the purpose for which they are constructed
- B41J3/407—Typewriters or selective printing or marking mechanisms characterised by the purpose for which they are constructed for marking on special material
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Coating Apparatus (AREA)
- Accessory Devices And Overall Control Thereof (AREA)
- Ink Jet (AREA)
Abstract
The invention relates to the technical field of ink-jet printers, and particularly discloses a mainboard and ink-jet printing equipment using the mainboard; the code spraying equipment is provided with a mainboard, the mainboard comprises a control cabinet, an article conveyor, a laser ranging mechanism and a code spraying adjusting mechanism, an ink supply box is arranged inside the control cabinet, an ink conveying pump is arranged at the upper end of the ink supply box, and an ink conveying pipe extending out of the control cabinet is connected to the ink conveying pump; the code spraying equipment disclosed by the invention can automatically adjust the height and the front and back positions of the movable adjusting seat, so that the code spraying machine head is always kept between the set values and the surface or the side surface of the article, the code spraying effect of the code spraying machine on the article is greatly improved, the automation degree is high, and the using effect is excellent; in addition, the whole code spraying mechanism is novel in structural design, code spraying treatment on the upper surface and the side surface of a product can be realized, and therefore the whole code spraying equipment is wider in application range.
Description
Technical Field
The invention relates to the technical field of ink-jet printers, and particularly discloses a mainboard and ink-jet printing equipment using the mainboard.
Background
The code spraying machine is a marking device capable of automatically spraying and printing production date, batch number, bar code and other identification symbols on products or outer packages, and is widely applied to the industrial fields of modern food, cosmetics, medical treatment, plastic building materials, electronic and electric appliances and the like. The ink jet numbering machine on the present market divide into handheld type ink jet numbering machine and fixed ink jet numbering machine, and wherein fixed ink jet numbering machine sets up its one side at article conveyer when using, removes to spouting a yard aircraft nose department when article under conveyer's effect, accomplishes the processing of spouting the sign indicating number to it through the ink jet numbering machine head, and the ink jet numbering machine of this type is efficient to the sign indicating number of product, can realize full automation.
For example, the utility model with application number 2021213278580 discloses a code spraying device for packaging bean curd, which comprises a conveying mechanism, a main machine, a control circuit, a spray gun and a support frame, wherein the conveying mechanism is a conveyor, the support frame comprises a bottom plate, a lifting component and a horizontal rod, the bottom plate is arranged on the ground, the lifting component is arranged between the horizontal rod and the bottom plate, the lifting component is used for supporting and adjusting the height of the horizontal rod, the lifting component comprises a fixed rod, a lifting rod and a limiting component, the fixed rod is fixedly connected on the bottom plate, and the fixed rod is vertically provided with a slide way, the lifting rod is connected in the slide way in a sliding manner, the position of the lifting rod is fixed by the limiting assembly after the height adjustment is finished, the host machine is connected with the spray gun by a control circuit, the host machine is used for setting the spray printing parameters of the spray gun, the spray gun is arranged on the horizontal rod, and the spray gun is supported right above the conveyor belt by the horizontal rod. The utility model discloses a though when spouting the sign indicating number to the bean curd packing carton of co-altitude, the height of spray gun can be adjusted according to actual conditions, but the regulation of spray gun height is that the operation personnel carries out manual regulation according to actual article's size through the controller in this ink jet numbering machine, and its degree of automation is low. In addition, the code spraying device of the type can only spray codes on the upper surface of an article from top to bottom when the codes are sprayed on the article, the code spraying positions of different products can be the upper surface and the side surface of the article, and the code spraying device of the type cannot be applied at the moment, so that the code spraying device is single in function and small in application range. Consequently, to the above-mentioned not enough of current bean curd packing with spouting yard device, this application provides a mainboard that can solve above-mentioned technical problem and use yard equipment of spouting of this mainboard.
Disclosure of Invention
The invention aims to solve the problems that the existing code spraying machine is low in automation degree, cannot automatically adjust according to the size of an article to be sprayed, and can only spray codes on the upper surface of the article, so that the applicability of the existing code spraying machine is insufficient.
The invention is realized by the following technical scheme:
a motherboard, comprising:
the CPU is used for processing all program signals and controlling the action of the ink-jet printer;
the communication group is used for providing signals required by communication with the keyboard;
the TDC module is used for calculating a distance value measured by the laser range finder;
EPROM and battery, which is used to store all the parameters and printing content set by user;
and the spray head driving group is controlled by the CPU and provides power for the action of the spray head.
A code spraying device using the mainboard comprises a control cabinet, an article conveyor, a laser ranging mechanism and a code spraying adjusting mechanism, wherein the mainboard is arranged inside the control cabinet, an ink supply box is arranged inside the control cabinet, an ink conveying pump is arranged at the upper end of the ink supply box, an ink conveying pipe extending out of the control cabinet is connected onto the ink conveying pump, a display screen is arranged at the upper end of the front side face of the control cabinet, and an information input keyboard is arranged on the control cabinet below the display screen;
the article conveyor comprises a bottom base, a U-shaped conveying seat is arranged at the upper end of the bottom base, belt rollers are arranged at two ends of the U-shaped conveying seat, a conveying belt is arranged between the two belt rollers, two guide plate pieces are symmetrically arranged at the front and back of the left end of the U-shaped conveying seat in a radial direction, and the two guide plate pieces are arranged to be wide at the left and narrow at the right;
the laser range finder is arranged at the upper end of a U-shaped transmission seat on the right side of the guide plate part, the laser range finder comprises a connecting plate fixedly connected with the outer side wall of the U-shaped transmission seat, a horizontal plate arranged perpendicular to the transmission direction of the conveyor belt is arranged at the upper end of the connecting plate, a guide groove rail is arranged on the lower surface of the horizontal plate, a moving block is connected in the guide groove rail, a first laser range finder which faces downwards vertically is arranged on the lower surface of the moving block, a first telescopic device is arranged on the outer side surface of the upper end of the connecting plate, the telescopic end of the first telescopic device is connected with the moving block, and a second laser range finder which is arranged horizontally and perpendicular to the transmission direction of the conveyor belt is arranged on the inner side surface of the connecting plate above the conveyor belt;
the code spraying adjusting mechanism comprises a gantry frame, wherein two ends of the upper surface of the gantry frame are respectively provided with a second telescopic device, the lower ends of the two second telescopic devices, which extend into the gantry frame, are jointly connected with a horizontal strip, the lower surface of the horizontal strip is provided with a lead screw groove, a lead screw is arranged in the lead screw groove, one end surface of the horizontal strip is provided with a driving motor for driving the lead screw, the other end surface of the horizontal strip is provided with an end block, and two side surfaces of the gantry frame are respectively provided with a vertical chute;
lie in the rectangular below of level is provided with removes the regulation seat, the upper surface that removes the regulation seat be provided with lead screw recess assorted slider, and set up on the slider with lead screw assorted screw hole, it spouts the pier to remove fixed mounting on the regulation seat, the tail end of spouting the ink jet numbering machine head is connected with defeated ink pipe, and the front end of spouting the ink jet numbering machine head sets up perpendicularly down.
As the further setting of above-mentioned scheme, the tip that removes the regulation seat rotates through the pin rod and is connected with the aircraft nose mounting panel, the fixed upper surface that sets up at the aircraft nose mounting panel of ink jet numbering machine aircraft nose, the lower surface of aircraft nose mounting panel is connected with rotates the piece, the lower fixed surface that removes the regulation seat has the third telescoping device, and the expansion end of third telescoping device is connected with the rotation piece.
As a further arrangement of the scheme, a guide wheel seat is fixed on the upper surface of a movable adjusting seat close to one side of the code spraying machine head, the guide wheel seat is connected with pipe conveying wheels in a vertically symmetrical and rotating mode, and the ink conveying pipe penetrates through a wheel gap between the two pipe conveying wheels.
As the concrete setting of above-mentioned scheme, a plurality of through-holes have all been seted up to the left end front and back both sides face of U type transmission seat, the straight section that the direction of transfer set up is followed to the arc section that the direction of transfer was outwards opened by one end and one end to the guide plate spare, be connected with a plurality of movable rods that pass corresponding through-hole setting on the straight section, every the outer end of movable rod all is connected with limit baffle, be provided with the spring between limit baffle and the U type transmission seat lateral surface.
As a further arrangement of the scheme, an equipment start-stop switch is further arranged on the control cabinet below the display screen.
As a further arrangement of the scheme, a liquid level sensor is arranged in the ink supply tank and electrically connected with the main board, and an alarm is further arranged outside the control cabinet.
As a specific arrangement of the above scheme, the first telescopic device, the second telescopic device and the third telescopic device are all one of an air cylinder or a hydraulic cylinder.
As the specific arrangement of the scheme, the connecting plate is fixedly connected with the outer side wall of the U-shaped transmission seat through the arranged row of screws, and the U-shaped transmission seat is provided with a notch extending out of the second laser range finder.
As a specific arrangement of the scheme, the movable adjusting seat comprises a C-shaped seat plate, an interlayer block is arranged in the middle of the seat plate, and a rectangular through hole for penetrating through the ink conveying pipe is formed in the interlayer block.
Has the beneficial effects that:
1. the code spraying equipment disclosed by the invention is characterized in that a main board integrating all functions of a code spraying machine is arranged in a control cabinet, when a code is sprayed on an article, the article is conveyed to a laser distance measuring mechanism through a conveyor belt, the specific positions of the surface and the side surface of the article on the conveyor belt are respectively measured through two laser distance measuring instruments, then a CPU on the main board sends a control instruction to control the second telescopic device and the motor to operate, so that the height and the front and back positions of a movable adjusting seat are automatically adjusted, a code spraying machine head is always kept between set values with the surface or the side surface of the article, the code spraying effect of the code spraying machine on the article is greatly improved, the automation degree is high, and the use effect is excellent.
2. According to the invention, the code spraying machine head is rotatably connected with the movable adjusting seat through the machine head mounting plate, and the lower surface of the movable adjusting seat is provided with the telescopic device for driving the machine head mounting plate to rotate and adjust; when code spraying is needed to be carried out on the side face of the product, the telescopic device is controlled to extend to enable the machine head mounting plate and the code spraying machine head to be in a horizontal state, and therefore code spraying processing is carried out on the side face of the product; the structural design of whole yard mechanism is novel for whole yard equipment application scope that spouts is wider.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic view of a first angular perspective structure of the present invention;
FIG. 2 is a schematic view of a second angular perspective structure according to the present invention;
FIG. 3 is a schematic plan view of the internal motherboard and ink supply system of the control cabinet of the present invention;
FIG. 4 is a schematic perspective view of a guide plate member according to the present invention;
FIG. 5 is a schematic perspective view of a laser ranging mechanism according to the present invention;
FIG. 6 is an enlarged view of the structure at A in FIG. 2 according to the present invention;
FIG. 7 is a schematic view of a vertical structure of the inkjet adjusting mechanism according to the present invention;
FIG. 8 is a schematic perspective view of a horizontal bar, a lead screw, etc. according to the present invention;
FIG. 9 is a schematic view of a first angle solid structure of a mobile adjusting seat, an inkjet printer head and the like in the present invention;
fig. 10 is a schematic diagram of a second angle three-dimensional structure of the middle movable adjusting seat, the inkjet printer head and the like in the present invention.
Wherein:
100-mainboard, 101-CPU, 102-communication group, 103-TDC module, 104-EPROM and battery, 105-nozzle driving group;
200-control cabinet, 201-ink supply tank, 202-ink input pump, 203-ink input pipe, 204-display screen, 205-information input keyboard, 206-equipment start-stop switch, 207-liquid level sensor, 208-alarm;
300-article conveyor, 301-bottom base, 302-U-shaped conveying base, 303-conveyor belt, 304-guide plate, 3041-arc section, 3042-straight section, 3043-movable rod, 3044-limit baffle, 3045-spring;
400-laser ranging mechanism, 401-connecting plate, 402-horizontal plate, 403-guide groove rail, 404-moving block, 405-first laser ranging instrument, 406-first telescopic device and 407-second laser ranging instrument;
500-code spraying adjusting mechanism, 501-gantry frame, 502-second telescopic device, 503-horizontal long strip, 504-lead screw groove, 505-lead screw, 5051-driving motor, 506-end block, 507-vertical sliding groove, 508-movable adjusting seat, 5081-seat plate, 5082-interlayer block, 509-sliding block, 510-code spraying machine head, 511-machine head mounting plate, 512-rotating member, 513-third telescopic device, 514-guide wheel seat and 515-travelling wheel.
Detailed Description
In order to make the technical solutions of the present application better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only some embodiments of the present application, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Furthermore, the terms "comprises," "comprising," and any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The following describes a main board and a code spraying apparatus using the main board disclosed in the present application in detail with reference to fig. 1 to 10 and embodiments.
Example 1
Embodiment 1 discloses an apparatus capable of performing streamlined code spraying on a product, and referring to fig. 1 and fig. 2, a main body of the apparatus includes a control cabinet 200, an article conveyor 300, a laser ranging mechanism 400, and a code spraying adjustment mechanism 500.
Referring to fig. 3, a main board 100 is disposed inside the control cabinet 100, and a CPU 101 for processing all program signals and controlling the operation of the inkjet printer is disposed on the main board 100; a communication group 102 for providing signals required for communication with the keyboard; a TDC module 103 for calculating a distance value measured by the laser range finder; EPROM and battery 104 for storing all the parameters and printing contents set by the user; and a head driving group 105 controlled by the CPU and providing power for the movement of the heads. In addition, an ink supply tank 201 is arranged inside the control cabinet 200, an ink delivery pump 202 is arranged at the upper end of the ink supply tank 201, and an ink delivery pipe 203 extending out of the control cabinet 100 is connected to the ink delivery pump 202. Meanwhile, a display screen 204 is arranged at the upper end of the front side of the control cabinet 100, and an information input keyboard 205 is arranged on the control cabinet 100 below the display screen 204.
Referring to fig. 1 and 4, the article conveyor 300 comprises a bottom base 301, a U-shaped conveying seat 302 is arranged at the upper end of the bottom base 301, belt rollers are arranged at two ends of the U-shaped conveying seat 302, a conveying belt 303 is arranged between the two belt rollers, two guide plate members 304 are symmetrically arranged at the front and back of the left end of the U-shaped conveying seat 302 in a radial manner, and the two guide plate members 304 are arranged in a left-wide and right-narrow manner. When the device is specifically arranged, a plurality of through holes are formed in the front side surface and the rear side surface of the left end of the U-shaped transmission seat 302, each guide plate 304 is composed of an arc-shaped section 3041 with one end opening outwards and a straight section 3042 with one end arranged along the conveying direction of the conveying belt 303, a plurality of movable rods 3043 penetrating through the corresponding through holes are connected to the straight section 3042, the outer end of each movable rod 3043 is connected with a limit baffle 3044, and a spring 3045 is arranged between the limit baffle 3044 and the outer side surface of the U-shaped transmission seat 302. The gap between the two guide plates 304 is kept at the minimum by the action of the spring 3045, the article can be automatically spread in the article conveying process, and the guide function can be achieved in the process that the article is clamped by the two guide plates 304, so that the article conveyed to the downstream is always placed in order on the center of the upper surface of the conveyor belt 303.
Referring to fig. 5 and fig. 6, the laser distance measuring mechanism 400 in this embodiment is disposed at the upper end of the U-shaped transmission seat 302 on the right side of the guide plate 304, and its specific structure includes a connecting plate 401 fixedly connected to the outer sidewall of the U-shaped transmission seat 302, and when specifically disposed, the connecting plate 401 is fixedly connected to the outer sidewall of the U-shaped transmission seat 302 through a row of screws. The upper end of the connecting plate 401 is provided with a horizontal plate 402 which is perpendicular to the conveying direction of the conveying belt 303, the lower surface of the horizontal plate 402 is provided with a guide groove rail 403, a moving block 404 is connected in the guide groove rail 403, the lower surface of the moving block 404 is provided with a first laser distance meter 405 which vertically faces downwards, the outer side face of the upper end of the connecting plate 401 is provided with a first telescopic device 406, the telescopic end of the first telescopic device 406 is connected with the moving block 404, and the first telescopic device 406 can be selected from a cylinder or a hydraulic cylinder in the specific setting process. In addition, a second laser range finder 407 which is arranged horizontally and perpendicular to the conveying direction of the conveying belt 303 is arranged on the inner side surface of the connecting plate 401 which is positioned above the conveying belt 303; when the laser ranging device is specifically arranged, a notch extending out of the second laser ranging device 406 is formed in the U-shaped transmission base 302, and the second laser ranging device 407 is arranged through the notch. The above-mentioned upper surface to transporting article through laser rangefinder mechanism 400 scans the range finding through first laser rangefinder 405, scans the range finding through the side of second laser rangefinder 406 to article to automatically, judge the size of a dimension of article and be in the concrete position on conveyer belt 303.
Referring to fig. 7, 8 and 9, the inkjet adjusting mechanism 500 in this embodiment includes a gantry frame 501, two ends of the upper surface of the gantry frame 501 are both provided with second telescopic devices 502, and in a specific setting process, the second telescopic devices 502 may be one of air cylinders or hydraulic cylinders. The lower ends of the two second telescopic devices 502 extending into the gantry frame 501 are connected with a horizontal long strip 503 together, the lower surface of the horizontal long strip 503 is provided with a lead screw groove 504, a lead screw 505 is arranged in the lead screw groove 504, one end face of the horizontal long strip 503 is provided with a driving motor 5051 for driving the lead screw 505 to rotate, the other end face of the horizontal long strip 503 is provided with an end block 506, two side faces of the gantry frame 501 are provided with vertical sliding grooves 507, and the vertical sliding grooves 507 are used for guiding the driving motor 5051 and the end block 506 in the up-and-down moving process of the horizontal long strip 503.
Meanwhile, a movable adjusting seat 508 is arranged below the horizontal strip 503, the movable adjusting seat 508 comprises a C-shaped seat plate 5081 when in specific arrangement, an interlayer block 5082 is arranged in the middle of the seat plate 5081, and a rectangular through hole for penetrating through the ink conveying pipe 203 is formed in the interlayer block 5082. A sliding block 509 matched with the lead screw groove 504 is arranged on the upper surface of the movable adjusting seat 508, and a threaded hole matched with the lead screw 505 is formed in the sliding block 509. Then, the adjusting seat 508 is moved to fixedly install the inkjet head 510, the tail end of the inkjet head 510 is connected with the ink conveying pipe 203, and the front end of the inkjet head 510 is arranged downwards vertically. This spout a yard adjustment mechanism 500 can realize spouting the yard aircraft nose 510 position and adjust from top to bottom, front and back through the extension or the shortening of control second telescoping device 502 and the positive and negative rotation of driving motor 5051, satisfies the sign indicating number demand of different products.
Example 2
This embodiment 2 discloses a code spraying apparatus improved based on embodiment 1, and the same points of this embodiment 2 as those of embodiment 1 are not described again, but the difference is that:
referring to fig. 3, in this embodiment, an equipment start/stop switch 206 is further disposed on the control cabinet 100 below the display screen 204, a liquid level sensor 207 is disposed in the ink supply tank 201, the liquid level sensor 207 is electrically connected to the main board 100, and an alarm 208 is further disposed outside the control cabinet 200. The liquid level in the ink supply tank 201 is monitored in real time through the arranged liquid level sensor 207, and once the liquid level of the ink is lower than a set value, the alarm 208 can automatically give an alarm to remind an operator to add the ink.
Referring to fig. 9 and 10, in order to realize that the code spraying mechanism can spray codes on the upper surface of an article and also can spray codes on the side surface of the article, in this embodiment 2, the end portion of the movable adjusting seat 508 is rotatably connected with a head mounting plate 511 through a pin rod, the code spraying head 510 is fixedly arranged on the upper surface of the head mounting plate 511, the lower surface of the head mounting plate 511 is connected with a rotating member 512, the lower surface of the movable adjusting seat 508 is fixedly provided with a third telescopic device 513, the movable end of the third telescopic device 513 is connected with the rotating member 512, and in the specific setting process, one of an air cylinder and a hydraulic cylinder can be selected for the third telescopic device 513. The extension or the shortening through controlling third telescoping device 513 can realize that code spraying machine head 510 spouts the code perpendicularly downwards or the code is spouted towards the article side to whole code spraying equipment application scope is wider.
Finally, in order to avoid the messy routing of the ink delivery tube 203 when the ink jet printer head 510 is vertically arranged downwards, the upper surface of the movable adjusting seat 508 on one side of the ink jet printer head 510 is fixed with a guide wheel seat 514, the guide wheel seat 514 is connected with tube running wheels 515 in a vertically symmetrical and rotating manner, and the ink delivery tube 203 passes through a wheel gap between the two tube running wheels 515.
The present invention is not limited to the above preferred embodiments, and any modifications, equivalent substitutions and improvements made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. A motherboard, comprising:
a CPU (101) for processing all program signals and controlling the operation of the ink jet printer;
a communication group (102) for providing signals required for communication with the keyboard;
the TDC module (103) is used for calculating a distance value measured by the laser range finder;
EPROM and battery (104), which is used to save all the parameters and printing content set by the user;
and the nozzle driving group (105) is controlled by the CPU and provides power for the action of the nozzle.
2. A code spraying device using the main board of claim 1, comprising a control cabinet (200), an article conveyor (300), a laser distance measuring mechanism (400) and a code spraying adjusting mechanism (500), wherein the main board (100) is arranged inside the control cabinet (100), an ink supply tank (201) is arranged inside the control cabinet (200), an ink delivery pump (202) is arranged at the upper end of the ink supply tank (201), an ink delivery pipe (203) extending out of the control cabinet (100) is connected to the ink delivery pump (202), a display screen (204) is arranged at the upper end of the front side of the control cabinet (100), and an information input keyboard (205) is arranged on the control cabinet (100) below the display screen (204);
article conveyer (300) are including bottom frame (301), the upper end of bottom frame (301) is provided with U type transmission seat (302), the both ends of U type transmission seat (302) are provided with the belt roller, two be provided with conveyer belt (303) between the belt roller. Two guide plate pieces (304) are radially and symmetrically arranged at the front and back of the left end of the U-shaped transmission seat (302), and the two guide plate pieces (304) are wide at the left and narrow at the right;
the laser ranging mechanism (400) is arranged at the upper end of a U-shaped transmission seat (302) on the right side of a guide plate member (304), the laser ranging mechanism (400) comprises a connecting plate (401) fixedly connected with the outer side wall of the U-shaped transmission seat (302), a horizontal plate (402) perpendicular to the transmission direction of a conveyor belt (303) is arranged at the upper end of the connecting plate (401), a guide groove rail (403) is arranged on the lower surface of the horizontal plate (402), a moving block (404) is connected in the guide groove rail (403), a first laser ranging instrument (405) which vertically faces downwards is arranged on the lower surface of the moving block (404), a first telescopic device (406) is arranged on the outer side face of the upper end of the connecting plate (401), the telescopic end of the first telescopic device (406) is connected with the moving block (404), and a second laser ranging instrument (407) which is horizontally arranged perpendicular to the transmission direction of the conveyor belt (303) is arranged on the inner side face of the connecting plate (401) above the conveyor belt (303) ) (ii) a
The code spraying adjusting mechanism (500) comprises a gantry frame (501), second telescopic devices (502) are arranged at two ends of the upper surface of the gantry frame (501), the lower ends of the two second telescopic devices (502) extending into the gantry frame (501) are connected with a horizontal strip (503) together, a lead screw groove (504) is formed in the lower surface of the horizontal strip (503), a lead screw (505) is arranged in the lead screw groove (504), a driving motor (5051) for driving the lead screw (505) to rotate is arranged on one end surface of the horizontal strip (503), an end block (506) is arranged on the other end surface of the horizontal strip, and vertical sliding grooves (507) are formed in two side surfaces of the gantry frame (501);
lie in the below of horizontal rectangular (503) is provided with removes regulation seat (508), the upper surface that removes regulation seat (508) is provided with lead screw recess (504) assorted slider (509), and set up on slider (509) with lead screw (505) assorted screw hole, it has jet head (510) to remove fixed mounting on regulation seat (508), the tail end and the defeated ink pipe (203) of ink jet numbering head (510) are connected, and the front end of ink jet numbering head (510) sets up perpendicularly down.
3. The code spraying equipment according to claim 1, wherein the end of the movable adjusting seat (508) is rotatably connected with a machine head mounting plate (511) through a pin rod, the code spraying machine head (510) is fixedly arranged on the upper surface of the machine head mounting plate (511), the lower surface of the machine head mounting plate (511) is connected with a rotating part (512), the lower surface of the movable adjusting seat (508) is fixedly provided with a third telescopic device (513), and the movable end of the third telescopic device (513) is connected with the rotating part (512).
4. The code spraying device of claim 3, wherein a guide wheel seat (514) is fixed on the upper surface of the movable adjusting seat (508) close to one side of the code spraying machine head (510), the guide wheel seat (514) is connected with a pipe conveying wheel (515) in a vertically symmetrical mode, and the ink conveying pipe (203) penetrates through a wheel gap between the two pipe conveying wheels (515).
5. A code spraying device according to claim 3 or 4, characterized in that the first telescopic device (406), the second telescopic device (502) and the third telescopic device (513) are all one of a pneumatic cylinder or a hydraulic cylinder.
6. The code spraying equipment according to claim 1, wherein a plurality of through holes are formed in the front side surface and the rear side surface of the left end of the U-shaped transmission seat (302), the guide plate (304) is composed of an arc-shaped section (3041) with one end opening outwards and a straight section (3042) with one end arranged along the conveying direction of the conveying belt (303), a plurality of movable rods (3043) penetrating through the corresponding through holes are connected to the straight section (3042), a limit baffle (3044) is connected to the outer end of each movable rod (3043), and a spring (3045) is arranged between the limit baffle (3044) and the outer side surface of the U-shaped transmission seat (302).
7. The code spraying device according to claim 1, characterized in that a device start-stop switch (206) is further arranged on the control cabinet (100) below the display screen (204).
8. The code spraying equipment according to claim 1, wherein a liquid level sensor (207) is arranged in the ink supply tank (201), the liquid level sensor (207) is electrically connected with the main board (100), and an alarm (208) is further arranged outside the control cabinet (200).
9. The code spraying equipment of claim 1, wherein the connecting plate (401) is fixedly connected with the outer side wall of the U-shaped transmission seat (302) through a row of arranged screws, and a notch extending out of the second laser range finder (406) is formed in the U-shaped transmission seat (302).
10. The code spraying equipment according to claim 1, wherein the movable adjusting seat (508) comprises a C-shaped seat plate (5081), a sandwich block (5082) is arranged in the middle of the seat plate (5081), and a rectangular through hole for penetrating through the ink conveying pipe (203) is formed in the sandwich block (5082).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210223102.4A CN114608464B (en) | 2022-03-07 | 2022-03-07 | Mainboard and code spraying equipment using same |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210223102.4A CN114608464B (en) | 2022-03-07 | 2022-03-07 | Mainboard and code spraying equipment using same |
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| Publication Number | Publication Date |
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| CN114608464A true CN114608464A (en) | 2022-06-10 |
| CN114608464B CN114608464B (en) | 2024-02-20 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202210223102.4A Active CN114608464B (en) | 2022-03-07 | 2022-03-07 | Mainboard and code spraying equipment using same |
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| CN (1) | CN114608464B (en) |
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| CN113978124A (en) * | 2021-09-30 | 2022-01-28 | 江苏精仪达科技有限公司 | Code spraying equipment for counting production lines |
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| JP2007537901A (en) * | 2004-05-19 | 2007-12-27 | インテンス リミテッド | Printing device using laser activation |
| CN206870607U (en) * | 2017-05-31 | 2018-01-12 | 深圳市畅耐斯科技有限公司 | A kind of automatic continuous ink jet numbering machine |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN114608464B (en) | 2024-02-20 |
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