CN114608464B - Mainboard and code spraying equipment using same - Google Patents
Mainboard and code spraying equipment using same Download PDFInfo
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- CN114608464B CN114608464B CN202210223102.4A CN202210223102A CN114608464B CN 114608464 B CN114608464 B CN 114608464B CN 202210223102 A CN202210223102 A CN 202210223102A CN 114608464 B CN114608464 B CN 114608464B
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- code spraying
- seat
- control cabinet
- ink
- machine head
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- 238000005507 spraying Methods 0.000 title claims abstract description 71
- 230000007246 mechanism Effects 0.000 claims abstract description 27
- 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
- 238000012545 processing Methods 0.000 claims description 6
- 239000011229 interlayer Substances 0.000 claims description 5
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 5
- 238000013461 design Methods 0.000 abstract description 2
- 239000007921 spray Substances 0.000 description 15
- 238000000034 method Methods 0.000 description 10
- 230000008569 process Effects 0.000 description 8
- 230000009471 action Effects 0.000 description 3
- 235000013527 bean curd Nutrition 0.000 description 3
- 239000010410 layer Substances 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- 238000004904 shortening 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
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction 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
- 238000007639 printing Methods 0.000 description 1
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 utility model relates to the technical field of code spraying machines, and particularly discloses a main board and code spraying equipment using the same; the code spraying equipment is internally provided with a main board which comprises a control cabinet, an article conveyor, a laser ranging mechanism and a code spraying adjusting mechanism, wherein an ink supply box is arranged in the control cabinet, the upper end of the ink supply box is provided with an ink pump, and the ink pump is connected with an ink conveying pipe extending out of the control cabinet; the code spraying equipment disclosed by the utility model can automatically adjust the height and the front and back positions of the movable adjusting seat, so that the code spraying machine head and the surface or the side surface of an article are always kept between set values, 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; in addition, the whole code spraying mechanism is novel in structural design, and can realize code spraying treatment on the upper surface and the side surface of a product, so that the whole code spraying equipment is wider in application range.
Description
Technical Field
The utility model relates to the technical field of code spraying machines, and particularly discloses a main board and code spraying equipment using the same.
Background
The ink jet printer is a marking device capable of automatically 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 foods, cosmetics, medical treatment, plastic building materials, electronic appliances and the like. At present, the ink jet numbering machine on the market is divided into handheld type ink jet numbering machine and fixed ink jet numbering machine, wherein fixed ink jet numbering machine is with its setting in one side of article conveyer when using, removes to ink jet numbering machine head department under conveyer's effect when the article, accomplishes the ink jet numbering processing through ink jet numbering machine head to it, and the ink jet numbering machine of this type is efficient to the code spraying of product, can realize whole automation.
For example, the patent of application number 2021213278580 discloses a bean curd packing is with spouting a yard device, including conveying mechanism, a host computer, control circuit, spray gun and support frame, conveying mechanism is the conveyer, the support frame includes the bottom plate, lifting unit and horizon bar, the bottom plate is installed subaerial, lifting unit is located between horizon bar and the bottom plate, lifting unit is used for supporting and adjusting the height of horizon bar, lifting unit includes the dead lever, lifter and spacing subassembly, the dead lever rigid coupling is on the bottom plate, and vertically be provided with the slide on the dead lever, the lifter slides and connects in the slide, spacing subassembly fixes the position that the lifter was located after highly adjusting, control circuit links together host computer and spray gun, the host computer is used for setting up the spout seal parameter of spray gun, the spray gun is installed on the horizon bar, the horizon bar supports the spray gun directly over the conveyer belt. The height of the spray gun can be adjusted according to actual conditions when the spray gun is used for spraying codes for bean curd packaging boxes with different heights, but the spray gun height in the code spraying machine is adjusted manually by operators according to the size of actual objects through the controller, so that the automation degree is low. In addition, when the code spraying device of the type sprays codes on the upper surface of the article from top to bottom, the code spraying positions of different products can be the upper surface and the side surfaces of the article, and the code spraying device of the type cannot be applied at the moment, so that the code spraying device has single function and smaller application range. Therefore, to the above-mentioned not enough of current bean curd packing with spouting a yard device, this application provides a mainboard that can solve above-mentioned technical problem and uses spouting a yard equipment of this mainboard.
Disclosure of Invention
The utility model aims at solving 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 article is insufficient.
The utility model is realized by the following technical scheme:
a motherboard, comprising:
a CPU for processing all program signals and controlling the action of the code spraying machine;
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 for storing all user set parameters and print content;
the spray head driving group is controlled by the CPU and provides power for the action of the spray head.
The code spraying equipment using the main board comprises a control cabinet, an article conveyor, a laser ranging mechanism and a code spraying adjusting mechanism, wherein the main board is arranged in the control cabinet, an ink supply box is arranged in the control cabinet, an ink pump is arranged at the upper end of the ink supply box, an ink conveying pipe extending out of the control cabinet is connected to the ink pump, a display screen is arranged at the upper end of the front side surface 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 machine seat, a U-shaped transmission seat is arranged at the upper end of the bottom machine seat, belt rollers are arranged at the two ends of the U-shaped transmission seat, a conveyor belt is arranged between the two belt rollers, two guide plates are symmetrically arranged at the front and rear of the left end of the U-shaped transmission seat in a radial direction, and the two guide plates are arranged in a left-wide and right-narrow mode;
the laser ranging mechanism is arranged at the upper end of the U-shaped transmission seat on the right side of the guide plate, the laser ranging mechanism comprises a connecting plate fixedly connected with the outer side wall of the U-shaped transmission seat, the upper end of the connecting plate is provided with a horizontal plate which is perpendicular to the conveying direction of the conveying belt, the lower surface of the horizontal plate is provided with a guide groove rail, a moving block is connected in the guide groove rail, the lower surface of the moving block is provided with a first laser ranging device which is vertically downward, the outer side surface of the upper end of the connecting plate is provided with a first telescopic device, the telescopic end of the first telescopic device is connected with the moving block, and the inner side surface of the connecting plate which is positioned above the conveying belt is provided with a second laser ranging device which is horizontal and perpendicular to the conveying direction of the conveying belt;
the code spraying adjusting mechanism comprises a gantry frame, second telescopic devices are arranged at two ends of the upper surface of the gantry frame, the lower ends of the two second telescopic devices extending into the gantry frame are connected with horizontal long strips together, a screw groove is formed in the lower surface of each horizontal long strip, a screw is arranged in each screw groove, a driving motor for driving the screw is arranged at one end face of each horizontal long strip, an end block is arranged at the other end face of each horizontal long strip, and vertical sliding grooves are formed in two side faces of the gantry frame;
the automatic ink jet machine is characterized in that a movable adjusting seat is arranged below the horizontal strip, a sliding block matched with a screw rod groove is arranged on the upper surface of the movable adjusting seat, a threaded hole matched with the screw rod is formed in the sliding block, an ink jet head is fixedly installed on the movable adjusting seat, the tail end of the ink jet head is connected with an ink conveying pipe, and the front end of the ink jet head is vertically arranged downwards.
As the further setting of above-mentioned scheme, the tip of removal regulation seat is connected with the aircraft nose mounting panel through the pin rotation, the ink jet numbering machine head is fixed to be set up at the upper surface of aircraft nose mounting panel, the lower surface of aircraft nose mounting panel is connected with the rotation piece, the lower surface mounting who 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, the upper surface of the movable adjusting seat, which is close to one side of the code spraying machine head, is fixedly provided with a guide wheel seat, the guide wheel seat is vertically and symmetrically connected with a pipe running wheel in a rotating manner, and the ink conveying pipe passes through a wheel gap between the two pipe running wheels to be arranged.
As the concrete setting of above-mentioned scheme, a plurality of through-holes have all been seted up to both sides face around the left end of U type transmission seat, the deflector is by the arc section of one end outwards opening and the straight section that one end set up along the conveyer belt direction of delivery, 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 also arranged on the control cabinet below the display screen.
As a further setting of the scheme, a liquid level sensor is arranged in the ink supply box and is electrically connected with the main board, and an alarm is further arranged outside the control cabinet.
As a specific setting of the scheme, the first telescopic device, the second telescopic device and the third telescopic device are all one of air cylinders or hydraulic cylinders.
As the concrete setting of above-mentioned scheme, the connecting plate is through a row of screw and U type transmission seat lateral wall fixed connection that sets up, set up the breach that stretches out the second laser range finder on the U type transmission seat.
As the specific setting of above-mentioned scheme, remove the seat of adjusting includes a C type bedplate, the centre of bedplate is provided with the intermediate layer piece, and has seted up the rectangle through-hole that is used for passing the ink duct on the intermediate layer piece.
The beneficial effects are that:
1. the code spraying equipment disclosed by the utility model is characterized in that a main board integrating all functions of a code spraying machine is arranged in a control cabinet, when the code spraying machine is used for spraying the code on the object, the specific positions of the surface and the side surface of the object on the conveying belt are respectively measured through the two laser range finders when the object is conveyed to the laser range finders through the conveying belt, and then a control instruction is sent out through a CPU (Central processing Unit) on the main board to control the second telescopic device and the motor to operate, so that the height and the front and back positions of the movable adjusting seat are automatically adjusted, the code spraying machine head is always kept between set values with the surface or the side surface of the object, the code spraying effect of the code spraying machine on the object is greatly improved, the automation degree is high, and the use effect is excellent.
2. According to the utility model, the code spraying machine head is rotationally connected with the movable adjusting seat through the machine head mounting plate, and meanwhile, the telescopic device for driving the machine head mounting plate to rotationally adjust is arranged on the lower surface of the movable adjusting seat, when codes are required to be sprayed on the upper surface of a product, the telescopic device is controlled to be shortened so that the machine head mounting plate and the code spraying machine head are in a vertical state, and thus the code spraying processing on the upper surface of the product is realized; when the lateral surface of the product is required to be code-sprayed, the extension of the telescopic device is controlled to enable the machine head mounting plate and the code-spraying machine head to be in a horizontal state, so that the lateral surface of the product is code-sprayed; the structural design of the whole code spraying mechanism is novel, so that the whole code spraying device is wider in application range.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic view of a first angular perspective structure of the present utility model;
FIG. 2 is a schematic view of a second angle perspective structure of the present utility model;
FIG. 3 is a schematic plan view of an ink supply system and an internal motherboard of a control cabinet according to the present utility model;
FIG. 4 is a schematic perspective view of a guide plate according to the present utility model;
FIG. 5 is a schematic perspective view of a laser ranging mechanism according to the present utility model;
FIG. 6 is an enlarged schematic view of the structure of FIG. 2A according to the present utility model;
FIG. 7 is a schematic vertical view of the code spraying adjusting mechanism of the present utility model;
FIG. 8 is a schematic view of a three-dimensional structure of a horizontal strip, a screw rod, etc. in the present utility model;
FIG. 9 is a schematic view of a first angle perspective structure of a mobile adjusting seat, a code spraying machine head and the like in the utility model;
fig. 10 is a schematic view of a second angle perspective structure of a mobile adjusting seat, a code spraying machine head and the like in the present utility model.
Wherein:
100-main board, 101-CPU, 102-communication group, 103-TDC module, 104-EPROM and battery, 105-nozzle driving group;
200-a control cabinet, 201-an ink supply box, 202-an ink pump, 203-an ink supply pipe, 204-a display screen, 205-an information input keyboard, 206-an equipment start-stop switch, 207-a liquid level sensor and 208-an alarm;
300-article conveyor, 301-bottom stand, 302-U-shaped conveying seat, 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, 407-second laser ranging instrument;
500-code spraying adjusting mechanism, 501-gantry frame, 502-second telescoping device, 503-horizontal strip, 504-lead screw groove, 505-lead screw, 5051-driving motor, 506-end block, 507-vertical chute, 508-movable adjusting seat, 5081-seat plate, 5082-interlayer block, 509-slider, 510-code spraying machine head, 511-machine head mounting plate, 512-rotating piece, 513-third telescoping device, 514-guide wheel seat, 515-pipe running wheel.
Detailed Description
In order to make the present application solution better understood by those skilled in the art, the following description will be made in detail and with reference to the accompanying drawings in the embodiments of the present application, it is apparent that the described embodiments are only some embodiments of the present application, not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments herein without making any inventive effort, shall fall within the scope of the present application.
It should be noted that the terms "first," "second," and the like in the description and claims of the present application and in the above-described figures are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate in order to describe the embodiments of the present application described herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations 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, in the case of no conflict, the embodiments and features in the embodiments may be combined with each other. The following will describe a motherboard and a code spraying device using the motherboard disclosed in the present application in detail with reference to fig. 1 to 10 in combination with an embodiment.
Example 1
Embodiment 1 discloses an apparatus capable of performing a streamline code spraying on a product, and referring to fig. 1 and 2, a main body portion of the apparatus includes a control cabinet 200, an article conveyor 300, a laser ranging mechanism 400, and a code spraying adjusting mechanism 500.
Referring to fig. 3, a main board 100 is provided inside a control cabinet 100, and a CPU 101 for processing all program signals and controlling the operation of the inkjet printer is provided 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 user-set parameters and print content; a head drive group 105 controlled by the CPU and powering the operation of the heads. In addition, an ink supply tank 201 is provided inside the control cabinet 200, an ink pump 202 is provided at an upper end of the ink supply tank 201, and an ink supply tube 203 extending out of the control cabinet 100 is connected to the ink pump 202. Meanwhile, a display screen 204 is arranged at the upper end of the front side surface 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 includes a bottom chassis 301, a U-shaped conveying seat 302 is provided at an upper end of the bottom chassis 301, belt rollers are provided at both ends of the U-shaped conveying seat 302, a conveyor belt 303 is provided between the two belt rollers, two guide plates 304 are symmetrically provided in front-rear radial directions at a left end of the U-shaped conveying seat 302, and the two guide plates 304 are arranged in a left-wide and right-narrow manner. When the U-shaped transmission seat 302 is specifically arranged, a plurality of through holes are formed in the front side and the rear side of the left end of the U-shaped transmission seat 302, the guide plate 304 is formed by an arc-shaped section 3041 with one end outwards opened 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 limiting baffle 3044 is connected to the outer end of each movable rod 3043, and a spring 3045 is arranged between the limiting baffle 3044 and the outer side of the U-shaped transmission seat 302. The gap between the two guide plates 304 is minimized by the action of the spring 3045, the article can be automatically expanded in the process of conveying the article, and meanwhile, the article can be guided in the process of being clamped by the two guide plates 304, so that the article conveyed downstream is always placed in the central position of the upper surface of the conveyor belt 303.
Referring to fig. 5 and 6, the laser ranging mechanism 400 in the present 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 connection plate 401 fixedly connected to the outer side wall of the U-shaped transmission seat 302, where the connection plate 401 is fixedly connected to the outer side wall of the U-shaped transmission seat 302 through a set row of screws during specific setting. A horizontal plate 402 perpendicular to the conveying direction of the conveying 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 range finder 405 vertically downward is arranged on the lower surface of the moving block 404, a first telescopic device 406 is arranged on the outer side surface 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 one of an air cylinder or a hydraulic cylinder can be selected for the first telescopic device 406 in the specific setting process. In addition, a second laser range finder 407 which is horizontally arranged and perpendicular to the conveying direction of the conveyor 303 is also arranged on the inner side surface of the connection plate 401 above the conveyor 303; in a specific setting, a notch extending out of the second laser range finder 406 is formed in the U-shaped transmission seat 302, and the second laser range finder 407 is set through the notch. The laser ranging mechanism 400 scans and ranges the upper surface of the transported article through the first laser ranging device 405, and scans and ranges the side surface of the article through the second laser ranging device 406, so as to automatically determine the size of the article and the specific position on the conveyor belt 303.
Referring to fig. 7, 8 and 9, the code spraying adjustment mechanism 500 in this embodiment includes a gantry 501, two ends of the upper surface of the gantry 501 are respectively provided with a second telescopic device 502, and in a specific setting process, the second telescopic device 502 may be one of an air cylinder or a hydraulic cylinder. The lower ends of the two second telescopic devices 502 extending into the gantry frame 501 are connected with a horizontal strip 503, a screw groove 504 is formed in the lower surface of the horizontal strip 503, a screw 505 is arranged in the screw groove 504, a driving motor 5051 for driving the screw 505 to rotate is arranged on one end face of the horizontal strip 503, an end block 506 is arranged on the other end face, vertical sliding grooves 507 are formed in two side faces of the gantry frame 501, and the vertical sliding grooves 507 are used for guiding the driving motor 5051 and the end block 506 in the vertical movement process of the horizontal strip 503.
Meanwhile, a movable adjusting seat 508 is further 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 passing through the ink conveying pipe 203 is formed in the interlayer block 5082. A slider 509 matched with the screw groove 504 is provided on the upper surface of the movable adjustment seat 508, and a screw hole matched with the screw 505 is provided in the slider 509. Then, the movable adjusting seat 508 is fixedly provided with a code spraying head 510, the tail end of the code spraying head 510 is connected with the ink conveying pipe 203, and the front end of the code spraying head 510 is vertically downwards arranged. The code spraying adjusting mechanism 500 can realize up-down and front-back adjustment of the position of the code spraying machine head 510 by controlling the extension or shortening of the second telescopic device 502 and the forward and backward rotation of the driving motor 5051, thereby meeting the code spraying demands of different products.
Example 2
The present embodiment 2 discloses a code spraying apparatus which is improved based on embodiment 1, and the same points of embodiment 2 as embodiment 1 are not explained again, and the difference is that:
referring to fig. 3, in this embodiment, an apparatus 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 set liquid level sensor 207, and once the liquid level of the ink is lower than a set value, the alarm 208 automatically gives an alarm to remind operators 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 the article and spray codes on the side surface of the article, in this embodiment 2, the end of the movable adjustment seat 508 is rotatably connected with the machine head mounting plate 511 through the pin rod, the code spraying machine head 510 is fixedly disposed on the upper surface of the machine head mounting plate 511, the lower surface of the machine head mounting plate 511 is connected with the rotating member 512, the lower surface of the movable adjustment seat 508 is fixedly provided with the third telescopic device 513, and the movable end of the third telescopic device 513 is connected with the rotating member 512, and in the specific setting process, one of the air cylinders or the hydraulic cylinders can be selected for the third telescopic device 513. The extension or shortening of the third telescopic device 513 can realize that the code spraying machine head 510 sprays the codes vertically downwards or horizontally towards the side of the article, so that the whole code spraying device has wider application range.
Finally, in order to avoid the disorder of the running lines of the ink-conveying pipe 203 when the ink-jet head 510 is arranged vertically downwards, a guide wheel seat 514 is fixed on the upper surface of the movable adjusting seat 508 at one side of the ink-jet head 510, the guide wheel seat 514 is symmetrically connected with the running pipe wheels 515 in a vertically symmetrical way, and the ink-conveying pipe 203 is arranged through a wheel gap between the two running pipe wheels 515.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.
Claims (2)
1. A code spraying apparatus using a main board, characterized in that the main board comprises: a CPU (101) for processing all program signals and controlling the operation of the inkjet 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) for storing all user-set parameters and print content; a head drive group (105) controlled by the CPU and supplying power to the operation of the head; the code spraying device comprises a control cabinet (200), an article conveyor (300), a laser ranging mechanism (400) and a code spraying adjusting mechanism (500), wherein a main board (100) is arranged in the control cabinet (100), an ink supply box (201) is arranged in the control cabinet (200), an ink supply pump (202) is arranged at the upper end of the ink supply box (201), an ink supply pipe (203) extending out of the control cabinet (100) is connected to the ink supply pump (202), a display screen (204) is arranged at the upper end of the front side surface of the control cabinet (100), and an information input keyboard (205) is arranged on the control cabinet (100) below the display screen (204);
the article conveyor (300) comprises a bottom machine seat (301), wherein a U-shaped conveying seat (302) is arranged at the upper end of the bottom machine seat (301), belt rollers are arranged at two ends of the U-shaped conveying seat (302), and a conveying belt (303) is arranged between the two belt rollers; two guide plates (304) are symmetrically arranged at the front and rear of the left end of the U-shaped transmission seat (302) in the radial direction, and the two guide plates (304) are arranged in a left-wide and right-narrow manner;
the laser ranging mechanism (400) is arranged at the upper end of the U-shaped transmission seat (302) on the right side of the guide plate (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) which is arranged perpendicular to the conveying direction of the conveying 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 is vertically downward is arranged on the lower surface of the moving block (404), a first telescopic device (406) is arranged on the outer side surface of the upper end of the connecting plate (401), and a second laser ranging instrument (407) which is horizontally arranged on the inner side surface of the connecting plate (401) above the conveying belt (303) and is perpendicular to the conveying direction of the conveying belt (303) is arranged;
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), horizontal long strips (503) are connected to the lower ends of the two second telescopic devices (502) extending into the gantry frame (501), screw grooves (504) are formed in the lower surfaces of the horizontal long strips (503), screw rods (505) are arranged in the screw grooves (504), a driving motor (5051) for driving the screw rods (505) to rotate is arranged at one end face of the horizontal long strips (503), end blocks (506) are arranged at the other end face of the horizontal long strips, and vertical sliding grooves (507) are formed in two side faces of the gantry frame (501);
a movable adjusting seat (508) is arranged below the horizontal strip (503), a sliding block (509) matched with the screw rod groove (504) is arranged on the upper surface of the movable adjusting seat (508), a threaded hole matched with the screw rod (505) is formed in the sliding block (509), a code spraying machine head (510) is fixedly arranged on the movable adjusting seat (508), the tail end of the code spraying machine head (510) is connected with the ink conveying pipe (203), and the front end of the code spraying machine head (510) is vertically downwards arranged; the end part of the movable adjusting seat (508) is rotationally 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 piece (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 piece (512); 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), tube running wheels (515) are symmetrically connected in a vertically rotating mode on the guide wheel seat (514), and the ink conveying tube (203) passes through a wheel gap between the two tube running wheels (515); the first telescopic device (406), the second telescopic device (502) and the third telescopic device (513) are all one of air cylinders or hydraulic cylinders; 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 formed by an arc-shaped section (3041) with one end outwards opened and a straight section (3042) with one end arranged along the transmission direction of the transmission 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);
a liquid level sensor (207) is arranged in the ink supply box (201), the liquid level sensor (207) is electrically connected with the main board (100), and an alarm (208) is also arranged outside the control cabinet (200); 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 (407) is formed in the U-shaped transmission seat (302); the movable adjusting seat (508) comprises a C-shaped seat plate (5081), an interlayer block (5082) is arranged in the middle of the seat plate (5081), and a rectangular through hole for passing through the ink conveying pipe (203) is formed in the interlayer block (5082).
2. The code spraying device according to claim 1, wherein a device start-stop switch (206) is further provided on the control cabinet (200) below the display screen (204).
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 |
Applications Claiming Priority (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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| Publication Number | Publication Date |
|---|---|
| CN114608464A CN114608464A (en) | 2022-06-10 |
| CN114608464B true CN114608464B (en) | 2024-02-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210223102.4A Active CN114608464B (en) | 2022-03-07 | 2022-03-07 | Mainboard and code spraying equipment using same |
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| Country | Link |
|---|---|
| CN (1) | CN114608464B (en) |
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| CN211918091U (en) * | 2020-03-27 | 2020-11-13 | 广州珂诚信息技术有限公司 | Adjustable code spraying equipment for two-dimension code tracing system |
| CN213199231U (en) * | 2020-09-11 | 2021-05-14 | 成都帕杰斯油脂有限公司 | Ink jet printer |
| 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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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN208133830U (en) * | 2018-04-02 | 2018-11-23 | 安徽康缘药业有限公司 | A kind of automatic code spraying that novel high is adjustable |
| CN109049996A (en) * | 2018-09-08 | 2018-12-21 | 黄永锋 | A kind of automatic laser code spraying device |
| CN209159197U (en) * | 2018-09-27 | 2019-07-26 | 广州万霆通用设备有限公司 | A kind of Intelligent Laser ink jet numbering machine |
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| CN211918091U (en) * | 2020-03-27 | 2020-11-13 | 广州珂诚信息技术有限公司 | Adjustable code spraying equipment for two-dimension code tracing system |
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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 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114608464A (en) | 2022-06-10 |
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