CN114379251A - High-resolution multi-row spray printing system for gypsum board production - Google Patents
High-resolution multi-row spray printing system for gypsum board production Download PDFInfo
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- CN114379251A CN114379251A CN202210010321.4A CN202210010321A CN114379251A CN 114379251 A CN114379251 A CN 114379251A CN 202210010321 A CN202210010321 A CN 202210010321A CN 114379251 A CN114379251 A CN 114379251A
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- Prior art keywords
- slide rail
- spray head
- gypsum board
- rail mounting
- nozzle
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- 239000007921 spray Substances 0.000 title claims abstract description 102
- 229910052602 gypsum Inorganic materials 0.000 title claims abstract description 69
- 239000010440 gypsum Substances 0.000 title claims abstract description 69
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 19
- 230000007246 mechanism Effects 0.000 claims abstract description 124
- 230000005540 biological transmission Effects 0.000 claims abstract description 28
- 238000005507 spraying Methods 0.000 claims abstract description 6
- 238000012544 monitoring process Methods 0.000 claims description 9
- 238000009434 installation Methods 0.000 claims description 7
- 230000009471 action Effects 0.000 claims description 5
- 230000033001 locomotion Effects 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 3
- 239000000523 sample Substances 0.000 claims description 3
- 230000001360 synchronised effect Effects 0.000 claims description 3
- 230000008054 signal transmission Effects 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 2
- 239000000976 ink Substances 0.000 description 30
- 238000001514 detection method Methods 0.000 description 5
- 230000004888 barrier function Effects 0.000 description 3
- 239000011435 rock Substances 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 201000003152 motion sickness Diseases 0.000 description 2
- 230000007723 transport mechanism Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 208000002173 dizziness Diseases 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
- 238000000926 separation method 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
- 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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- 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
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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
- B41J25/00—Actions or mechanisms not otherwise provided for
- B41J25/304—Bodily-movable mechanisms for print heads or carriages movable towards or from paper surface
- B41J25/308—Bodily-movable mechanisms for print heads or carriages movable towards or from paper surface with print gap adjustment mechanisms
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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
- B41J25/00—Actions or mechanisms not otherwise provided for
- B41J25/304—Bodily-movable mechanisms for print heads or carriages movable towards or from paper surface
- B41J25/308—Bodily-movable mechanisms for print heads or carriages movable towards or from paper surface with print gap adjustment mechanisms
- B41J25/3088—Bodily-movable mechanisms for print heads or carriages movable towards or from paper surface with print gap adjustment mechanisms with print gap adjustment means on the printer frame, e.g. for rotation of an eccentric carriage guide shaft
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- Coating Apparatus (AREA)
- Ink Jet (AREA)
Abstract
The invention discloses a high-resolution multi-row spray printing system for gypsum board production, which comprises a spray head mechanism for spraying a code on a gypsum board on a transmission mechanism, a spray head support for erecting the spray head mechanism on the top of the transmission mechanism, a position adjusting mechanism arranged on the spray head support and used for adjusting the position of the spray head mechanism, and a control device arranged on the spray head support, wherein a distance measuring sensor is arranged on the spray head mechanism, and the control device adjusts the position of the spray head mechanism according to a feedback signal of the distance measuring sensor and through adjusting and controlling the position adjusting mechanism. According to the specification and the size of the gypsum board, the position of the spray head is detected by arranging the distance measuring sensor, the control device receives a distance signal fed back by the distance measuring sensor and regulates and controls the position adjusting mechanism to act, and the position adjusting mechanism drives the spray head support to move so as to adjust the spray printing height of the spray head and the position of the spray printing on the gypsum board in time, so that the spray head performs spray printing at a proper position to ensure the spray printing definition of the board.
Description
Technical Field
The invention relates to the technical field of gypsum board production, in particular to a high-resolution multi-line jet printing system for gypsum board production.
Background
The gypsum board jet printing device is equipment for jet printing trademark and model information on a formed gypsum board, the trademark, the model and other information need to be jet printed on the surface of the gypsum board after the gypsum board is produced and formed, and the definition of jet printing handwriting or patterns is an important standard for measuring the application performance of the gypsum board jet printing device.
Among the prior art, the general fixed mounting of gypsum board spout seal device is at gypsum board transmission band lateral part, and the shower nozzle is mostly the fixed mounting form. But the gypsum board specification and size diverse that the transmission band was carried, the gypsum board width of different specifications, thickness diverse, the shower nozzle is too near or too far away from the gypsum board can influence the chinese ink and spout the dynamics of seal on the gypsum board face, appears the too shallow or the dizzy condition of writing easily, all can influence and spout the seal writing definition.
Therefore, the nozzle should keep at suitable height and spout the seal to, because of the difference of gypsum board specification and size, lead to the gypsum board position on the transmission band to differ, if the nozzle position keeps unchangeable, when the nozzle spouts the seal to different gypsum boards, spout the seal handwriting and easily deviate from the gypsum board, lead to the gypsum board to miss seal or lack the seal.
Disclosure of Invention
The invention aims to provide a high-resolution multi-line spray printing system for gypsum board production, which aims to solve the technical problem that in the prior art, a fixed-position spray head is not suitable for maintaining spray printing definition when gypsum boards of different specifications are spray printed.
In order to solve the technical problems, the invention specifically provides the following technical scheme:
a gypsum board production high-resolution multi-line jet printing system comprises:
the spray head mechanism is used for spraying codes on the gypsum board on the transmission mechanism;
the spray head bracket is used for erecting the spray head mechanism on the top of the transmission mechanism;
the position adjusting mechanism is arranged on the spray head bracket and is used for adjusting the position of the spray head mechanism;
the distance measuring sensor is arranged on the spray head mechanism and used for monitoring the distance between the spray head mechanism and the gypsum board on the transmission mechanism and transmitting a monitored distance signal to the control device;
the control device is installed on the spray head support, the position adjusting mechanism and the distance measuring sensor are respectively electrically connected with the control device, and the control device regulates and controls the position adjusting mechanism to act according to a feedback signal of the distance measuring sensor so as to adjust the distance between the spray head mechanism and the gypsum board.
As a preferred scheme of the invention, the spray head support comprises a slide rail mounting rack and slide rail supporting racks, the slide rail mounting rack is installed on the top of the transmission mechanism in a crossing manner, the slide rail supporting racks are arranged on two sides of the transmission mechanism, and two ends of the slide rail mounting rack are installed on the slide rail supporting racks on two sides;
the slide rail support frame is used for installing the position adjusting mechanism and the control device, the slide rail mounting bracket is used for installing the sprayer mechanism, the slide rail mounting bracket is arranged under the drive of the position adjusting mechanism and along the length direction of the slide rail support frame, the sprayer mechanism is arranged under the drive of the position adjusting mechanism and along the length direction of the slide rail mounting bracket.
As a preferred scheme of the invention, the position adjusting mechanism comprises an installation base and a height adjusting structure installed on the installation base, the installation base is fixed on the slide rail supporting frame on one side, and the height adjusting structure is connected with a transverse adjusting structure;
the horizontal adjusting structure with shower nozzle mechanism connects and drives shower nozzle mechanism follows the slide rail mounting bracket removes, the altitude mixture control structure with the slide rail mounting bracket is connected and is driven the slide rail mounting bracket is followed the slide rail support frame removes, just the horizontal adjusting structure is followed slide rail mounting bracket synchronous motion and with the slide rail mounting bracket keeps on same water flat line.
As a preferable scheme of the invention, the distance measuring sensor comprises a first distance measuring sensor, the first distance measuring sensor is arranged on the spray head mechanism, and the first distance measuring sensor is used for monitoring the height of the spray head mechanism from the upper surface of the gypsum board on the transmission mechanism and transmitting the monitored height signal to the control device;
the range finding sensor still includes second range finding sensor, second range finding sensor sets up on the shower nozzle support be provided with the light barrier on the slide rail mounting bracket, second range finding sensor's detecting probe is just right the light barrier, second range finding sensor is used for monitoring shower nozzle mechanism with horizontal distance between the horizontal central point of transmission device puts to lateral distance signal transmission with the monitoring extremely controlling means.
As a preferred scheme of the present invention, the height adjusting structure includes a first servo cylinder mounted on the mounting base, and a vertical slider connected to an end of a piston of the first servo cylinder, the vertical slider is slidably mounted on the slide rail support frame, the lateral adjusting structure is mounted on the vertical slider, and an end of the slide rail mounting frame is connected to the vertical slider;
the control device receives the height signal and transmits a control instruction to the first servo cylinder, a piston of the first servo cylinder drives the vertical sliding block to move along the sliding rail supporting frame, and the vertical sliding block moves and drives the sliding rail mounting frame and the transverse adjusting structure to synchronously move so as to adjust the jet printing height of the spray head mechanism.
As a preferred scheme of the invention, the transverse adjusting structure comprises a mounting sleeve seat, a second servo cylinder and a transverse sliding block, the mounting sleeve seat is fixed on the vertical sliding block, the second servo cylinder is mounted on the mounting sleeve seat, a piston of the second servo cylinder is inserted into the transverse sliding block, the transverse sliding block is slidably mounted on the sliding rail mounting frame, and the spray head mechanism is connected to the transverse sliding block;
the control device receives the transverse distance signal and transmits a control instruction to the second servo cylinder, a piston of the second servo cylinder drives the transverse sliding block to move along the sliding rail mounting rack, and the transverse sliding block moves and drives the spray head mechanism to move synchronously so as to adjust the spray printing position of the spray head mechanism on the transmission mechanism.
As a preferable scheme of the present invention, the nozzle mechanism includes an ink tank, an ink delivery pipe and a nozzle, the ink tank is mounted on the slide rail support frame on one side, the nozzle is fixedly mounted on the transverse slider, an ink outlet of the nozzle faces the surface of the conveying mechanism, the ink delivery pipe delivers ink in the ink tank to the nozzle, the transverse slider is provided with a limiting structure, and the limiting structure is used for limiting the nozzle to prevent the nozzle from shaking.
As a preferable scheme of the invention, the limiting structure comprises a limiting piece, limiting bolts are arranged on two sides of the limiting piece, and the limiting piece and the limiting bolts are used for limiting the spray head.
As a preferable scheme of the present invention, the ink feed pipe is provided as an elastic extension pipe, and the ink feed pipe is provided along the piston of the second servo cylinder and moves in an extension and contraction manner along with the piston.
In a preferred embodiment of the present invention, the number of the nozzles is at least two, the ink supply tube is provided with a branch tube, the ink supply tube is connected to the nozzles through the branch tube, and the branch tubes are connected to the nozzles in a one-to-one matching manner.
Compared with the prior art, the invention has the following beneficial effects:
according to the gypsum board spray printing device, the position of the spray head can be detected by arranging the distance measuring sensor according to the specification and the size of a gypsum board, the control device receives a distance signal fed back by the distance measuring sensor and regulates and controls the position adjusting mechanism to act, and the position adjusting mechanism drives the spray head support to move so as to adjust the spray printing height of the spray head and the position of the spray printing on the gypsum board in time, so that the spray head performs spray printing at a proper position, and the spray printing definition of a board is ensured.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.
Fig. 1 is a schematic overall structure diagram of a jet printing system according to an embodiment of the present invention;
FIG. 2 is a schematic view of a connection structure between a position adjustment structure and a showerhead holder according to an embodiment of the present invention;
the reference numerals in the drawings denote the following, respectively:
1-a spray head mechanism; 2-a spray head support; 3-a position adjustment mechanism; 4-a range sensor; 5-a control device;
6-light barrier; 7-a limiting structure; 8-a transmission mechanism; 11-an ink delivery pipe; 12-a spray head; 13-an ink tank;
21-a slide rail mounting rack; 22-a slide rail support frame; 31-a height adjustment structure; 32-a lateral adjustment structure;
33-mounting a base; 41-a first ranging sensor; 42-a second ranging sensor; 71-a limiting sheet; 72-limit bolt;
311-vertical slide block; 312-a first servo cylinder; 321-a transverse slide block; 322-a second servo cylinder; 323-mounting sleeve seat.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the 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 invention.
As shown in fig. 1 and fig. 2, the present invention provides a gypsum board production high-resolution multi-line jet printing system, which includes a nozzle mechanism 1, a nozzle holder 2, a position adjusting mechanism 3, a distance measuring sensor 4 and a control device 5. The spray head mechanism 1 is used for spraying codes on the gypsum board on the transmission mechanism 8; the spray head bracket 2 is used for erecting the spray head mechanism 1 on the top of the transmission mechanism 8; the position adjusting mechanism 3 is arranged on the spray head bracket 2 and is used for adjusting the position of the spray head mechanism 1; the distance measuring sensor 4 is arranged on the spray head mechanism 1, is used for monitoring the distance between the spray head mechanism 1 and the gypsum board on the transmission mechanism 8, and transmits a monitored distance signal to the control device 5; control device 5 installs on shower nozzle support 2, and position control mechanism 3 and range finding sensor 4 respectively with control device 5 electric connection, and control device 5 regulates and control the action of position control mechanism 3 according to range finding sensor 4's feedback signal to adjust the distance between shower nozzle mechanism 1 and the gypsum board.
The embodiment of the invention is suitable for the gypsum board surface spray printing process, the height of the spray head and the spray printing position of the spray head on the gypsum board are detected by arranging the distance measuring sensor 4, the control device 5 receives a distance signal fed back by the distance measuring sensor 4 and transmits a control instruction to regulate and control the action of the position adjusting mechanism 3, and the position adjusting mechanism 3 drives the spray head support 2 to move, so that the height of the spray head on the spray head mechanism 1 during spray printing and the spray printing position of the spray head on the gypsum board are adjusted. The invention adjusts the spray printing height and position in time according to the specification and size of the gypsum board, so that the spray head can carry out spray printing at a proper position, and the spray printing definition of the board is kept.
The gypsum board specification and size are different, and when the gypsum boards with different thicknesses are produced, if the installation position of the spray head 12 is too low, the spray head 12 can collide with the gypsum board, so that the gypsum board and the spray head 12 can be damaged and abraded by collision, the normal operation of a production line is influenced, and more unqualified boards can be caused. If the width or length of the gypsum board is changed greatly and the nozzle 12 remains unchanged, the jet print is likely to shift to the main body of the transport mechanism, and the gypsum board is incompletely printed.
Therefore, this embodiment sets up position adjustment mechanism 3 and adjusts the position of shower nozzle 12 to can keep shower nozzle 12 to spout the seal in suitable position, guarantee to spout the seal definition, be suitable for most gypsum board face and spout the seal demand, improve the nimble use degree of equipment.
Specifically, the spray head support 2 comprises a slide rail mounting rack 21 and slide rail supporting racks 22, the slide rail mounting rack 21 is installed on the top of the transmission mechanism in a crossing manner, the slide rail supporting racks 22 are arranged on two sides of the transmission mechanism 8, and two ends of the slide rail mounting rack 21 are installed on the slide rail supporting racks 22 on the two sides; the slide rail support frame 22 is used for mounting the position adjusting mechanism 3 and the control device 5, the slide rail mounting frame 21 is used for mounting the spray head mechanism 1, the slide rail mounting frame 21 moves along the length direction of the slide rail support frame 22 under the driving of the position adjusting mechanism 3, and the spray head mechanism 1 moves along the length direction of the slide rail mounting frame 21 under the driving of the position adjusting mechanism 3.
The position adjusting mechanism 3 comprises a mounting base 33 and a height adjusting structure 31 mounted on the mounting base 33, the mounting base 33 is fixed on the slide rail supporting frame 22 on one side, and the height adjusting structure 31 is connected with a transverse adjusting structure 32; the transverse adjusting structure 32 is connected with the spray head mechanism 1 and drives the spray head mechanism 1 to move along the slide rail mounting rack 21, the height adjusting structure 31 is connected with the slide rail mounting rack 21 and drives the slide rail mounting rack 21 to move along the slide rail supporting rack 22, and the transverse adjusting structure 32 moves synchronously along with the slide rail mounting rack 21 and keeps on the same horizontal line with the slide rail mounting rack 21.
The transverse adjusting structure 32 and the height adjusting structure 31 are installed in a linkage mode, so that the adjusting mechanism and the spray head keep synchronous in action, detection errors caused by height difference are avoided, and high-efficiency accuracy of detection and adjustment is guaranteed.
To the demand of altitude mixture control and horizontal position control, this embodiment sets up two distance measuring sensors, gathers height information and horizontal distance offset information respectively. Specifically, the distance measuring sensor 4 includes a first distance measuring sensor 41, the first distance measuring sensor 41 is disposed on the spraying head mechanism 1, and the first distance measuring sensor 41 is configured to monitor a height of the spraying head mechanism 1 from an upper surface of a gypsum board on the transmission mechanism, and transmit a monitored height signal to the control device 5.
For the convenience of measurement and calculation processing, the present embodiment performs detection with the middle position of the slide rail mounting bracket 21 as a detection base point (assuming that the middle position of the slide rail mounting bracket 21, the middle line of the transport mechanism 8, and the middle line of the gypsum board are on the same straight line). Specifically, the distance measuring sensor 4 further includes a second distance measuring sensor 42, the second distance measuring sensor 42 is disposed on the nozzle holder 2, the light blocking plate 6 is disposed on the slide rail mounting bracket 21, a detection probe of the second distance measuring sensor 42 is opposite to the light blocking plate 6, and the second distance measuring sensor 42 is configured to monitor a transverse distance between the nozzle mechanism 1 and a transverse center position of the transmission mechanism, and transmit a monitored transverse distance signal to the control device 5.
First range finding sensor 41 and second range finding sensor 42 are all installed on horizontal slider 321, first range finding sensor 41 detects the end and is just downward to the gypsum board face on transmission device 8, second range finding sensor 42 detects the end level setting, the barn door 6 is installed at slide rail mounting bracket 21 top limit portion, avoid influencing horizontal slider 321 and remove, second range finding sensor 42 is just to barn door 6, second range finding sensor 42 measures the distance at shower nozzle 12 skew gypsum board center on the horizontal direction, so when gypsum board size changes, in time adjust shower nozzle 12 position, it is clearly spouted the seal on the gypsum board face to keep spouting the seal handwriting.
The present invention further provides embodiments of the height adjustment structure 31 and the lateral adjustment structure 32. In detail, the height adjusting structure 31 includes a first servo cylinder 312 mounted on the mounting base 33, and a vertical slider 311 connected to the end of the piston of the first servo cylinder 312, the vertical slider 311 is slidably mounted on the slide rail supporting frame 22, the horizontal adjusting structure 32 is mounted on the vertical slider 311, and the end of the slide rail mounting frame 21 is connected to the vertical slider 311; the control device 5 receives the height signal and transmits a control instruction to the first servo cylinder 312, the piston of the first servo cylinder 312 drives the vertical slider 311 to move along the slide rail support frame 22, and the vertical slider 311 moves and drives the slide rail mounting frame 21 and the transverse adjusting structure 32 to move synchronously so as to adjust the jet printing height of the nozzle mechanism 1.
The transverse adjusting structure 32 comprises a mounting sleeve seat 323, a second servo cylinder 322 and a transverse sliding block 321, the mounting sleeve seat 323 is fixed on the vertical sliding block 311, the second servo cylinder 322 is mounted on the mounting sleeve seat 323, a piston of the second servo cylinder 322 is inserted into the transverse sliding block 321, the transverse sliding block 321 is slidably mounted on the slide rail mounting frame 21, and the spray head mechanism 1 is connected to the transverse sliding block 321; the control device 5 receives the transverse distance signal and transmits a control instruction to the second servo cylinder 322, the piston of the second servo cylinder 322 drives the transverse sliding block 321 to move along the sliding rail mounting rack 21, and the transverse sliding block 321 moves and drives the spray head mechanism 1 to move synchronously so as to adjust the spray printing position of the spray head mechanism 1 on the transmission mechanism.
The nozzle mechanism 1 comprises an ink tank 13, an ink delivery pipe 11 and a nozzle 12, wherein the ink tank 13 is mounted on a slide rail support frame 22 on one side, the nozzle 12 is fixedly mounted on a transverse slide block 321, an ink outlet port of the nozzle 12 is opposite to the surface of the conveying mechanism, and the ink in the ink tank 13 is conveyed to the nozzle 12 by the ink delivery pipe 11.
Spray head 12 spouts seal during operation, if take place to rock because of external factors, lead to the condition of writing slope, carsickness unsharp easily, consequently this embodiment is provided with limit structure 7 on horizontal slider 321, and limit structure 7 is used for spacing in order to prevent that shower head 12 from rocking to the shower nozzle, avoids leading to the writing carsickness unsharp.
Specifically, limit structure 7 includes spacing piece 71, is provided with spacing bolt 72 in spacing piece 71 both sides, and spacing piece 71 and spacing bolt 72 are used for spacing to shower nozzle 12, and spacing piece 71 sets up to nearly font, and spacing piece 71's both sides fin bolt fastening is on horizontal slider 321, and the bellied separation blade in the middle of spacing piece 71 blocks on shower nozzle 12 hangs the pole to it is spacing to carry out the shower nozzle when shower nozzle 12 probably takes place to rock, guarantees to spout the seal handwriting definition.
In this embodiment, prior suggestion sets up ink delivery pipe 11 into the flexible pipe of elasticity, ink delivery pipe 11 sets up and follows the flexible removal of piston along the piston setting of second servo cylinder 322, if the direct overlap joint of ink delivery pipe 11 sets up, influence the regulation of transversely adjusting structure 32 to shower nozzle 12 easily, set up ink delivery pipe 11 and transversely adjusting structure 32 into the form of synchronization action, chinese ink dynamic movement in pipeline and the pipeline, can rock chinese ink to a certain extent, improve mobility, reduce the sediment, the ink stain, and conveniently accomodate arrangement pipeline.
In the embodiment, at least two nozzles 12 are provided, a branch pipe is provided on the ink feed pipe 11, the ink feed pipe 11 is connected to the nozzles 12 through the branch pipe, and the branch pipe is in one-to-one matching connection with the nozzles 12. The printing writing of the plurality of nozzles 12 can be the same or different, and the simultaneous printing of a plurality of lines of writing can be realized.
The above embodiments are only exemplary embodiments of the present application, and are not intended to limit the present application, and the protection scope of the present application is defined by the claims. Various modifications and equivalents may be made by those skilled in the art within the spirit and scope of the present application and such modifications and equivalents should also be considered to be within the scope of the present application.
Claims (10)
1. A gypsum board production high-resolution multirow spouts seal system which characterized in that includes:
the spray head mechanism (1) is used for spraying codes on the gypsum board on the conveying mechanism;
the spray head bracket (2) is used for erecting the spray head mechanism (1) at the top of the transmission mechanism;
the position adjusting mechanism (3) is arranged on the spray head bracket (2), and the position adjusting mechanism (3) is used for adjusting the position of the spray head mechanism (1);
the distance measuring sensor (4) is arranged on the spray head mechanism (1) and used for monitoring the distance between the spray head mechanism (1) and the gypsum board on the transmission mechanism and transmitting the monitored distance signal to the control device (5);
controlling means (5), install on shower nozzle support (2), position control mechanism (3) with range finding sensor (4) respectively with controlling means (5) electric connection, controlling means (5) are according to the feedback signal regulation and control of range finding sensor (4) position control mechanism (3) action, in order to adjust shower nozzle mechanism (1) with distance between the gypsum board.
2. A gypsum board production high-resolution multi-row jet printing system according to claim 1, wherein the nozzle holder (2) comprises a slide rail mounting rack (21) and slide rail supporting racks (22), the slide rail mounting rack (21) is mounted on the top of the conveying mechanism in a crossing manner, the slide rail supporting racks (22) are arranged on two sides of the conveying mechanism, and two ends of the slide rail mounting rack (21) are mounted on the slide rail supporting racks (22) on two sides;
slide rail support frame (22) is used for the installation position control mechanism (3) with controlling means (5), slide rail mounting bracket (21) is used for the installation shower nozzle mechanism (1), just slide rail mounting bracket (21) is in follow under the drive of position control mechanism (3) slide rail support frame (22) length direction removes, shower nozzle mechanism (1) is in follow under the drive of position control mechanism (3) slide rail mounting bracket (21) length direction removes.
3. A gypsum board production high-resolution multi-row jet printing system according to claim 2, wherein the position adjusting mechanism (3) comprises a mounting base (33) and a height adjusting structure (31) mounted on the mounting base (33), the mounting base (33) is fixed on the slide rail supporting frame (22) on one side, and a transverse adjusting structure (32) is connected to the height adjusting structure (31);
transversely adjust structure (32) with shower nozzle mechanism (1) is connected and drives shower nozzle mechanism (1) is followed slide rail mounting bracket (21) removes, altitude mixture control structure (31) with slide rail mounting bracket (21) is connected and drives slide rail mounting bracket (21) is followed slide rail support frame (22) removes, just transversely adjust structure (32) follow slide rail mounting bracket (21) synchronous movement and with slide rail mounting bracket (21) keep on same water flat line.
4. A gypsum board production high resolution multi-line jet printing system according to claim 3, wherein the distance measuring sensor (4) comprises a first distance measuring sensor (41), the first distance measuring sensor (41) is arranged on the spray head mechanism (1), the first distance measuring sensor (41) is used for monitoring the height of the spray head mechanism (1) from the upper surface of the gypsum board on the transmission mechanism and transmitting the monitored height signal to the control device (5);
range finding sensor (4) still include second range finding sensor (42), second range finding sensor (42) set up on shower nozzle support (2) be provided with barn door (6) on slide rail mounting bracket (21), the test probe of second range finding sensor (42) is just right barn door (6), second range finding sensor (42) are used for the monitoring shower nozzle mechanism (1) with horizontal distance between the horizontal central point of transmission device puts to with the horizontal distance signal transmission of monitoring extremely controlling means (5).
5. A gypsum board production high-resolution multi-row jet printing system according to claim 4, wherein the height adjusting structure (31) comprises a first servo cylinder (312) mounted on the mounting base (33), and a vertical slide block (311) connected to the end of the first servo cylinder (312) piston, the vertical slide block (311) is slidably mounted on the slide rail support frame (22), the transverse adjusting structure (32) is mounted on the vertical slide block (311), and the end of the slide rail mounting frame (21) is connected with the vertical slide block (311);
the control device (5) receives the height signal and transmits a control instruction to the first servo cylinder (312), a piston of the first servo cylinder (312) drives the vertical sliding block (311) to move along the sliding rail supporting frame (22), and the vertical sliding block (311) moves and drives the sliding rail mounting frame (21) and the transverse adjusting structure (32) to synchronously move so as to adjust the jet printing height of the spray head mechanism (1).
6. A gypsum board production high-resolution multi-row jet printing system according to claim 4, wherein the transverse adjusting structure (32) comprises a mounting sleeve seat (323), a second servo cylinder (322) and a transverse sliding block (321), the mounting sleeve seat (323) is fixed on the vertical sliding block (311), the second servo cylinder (322) is installed on the mounting sleeve seat (323), a piston of the second servo cylinder (322) is inserted into the transverse sliding block (321), the transverse sliding block (321) is slidably installed on the slide rail installation rack (21), and the nozzle mechanism (1) is connected on the transverse sliding block (321);
the control device (5) receives the transverse distance signal and transmits a control command to the second servo cylinder (322), the piston of the second servo cylinder (322) drives the transverse sliding block (321) to move along the sliding rail mounting rack (21), and the transverse sliding block (321) moves and drives the spray head mechanism (1) to move synchronously so as to adjust the spray printing position of the spray head mechanism (1) on the transmission mechanism.
7. A gypsum board production high-resolution multi-row jet printing system according to claim 4, wherein the nozzle mechanism (1) comprises an ink tank (13), an ink conveying pipe (11) and a nozzle (12), the ink tank (13) is mounted on the slide rail support frame (22) on one side, the nozzle (12) is fixedly mounted on the transverse sliding block (321), an ink outlet port of the nozzle (12) faces the surface of the conveying mechanism, the ink conveying pipe (11) conveys ink in the ink tank (13) to the nozzle (12), a limiting structure (7) is arranged on the transverse sliding block (321), and the limiting structure (7) is used for limiting the nozzle to prevent the nozzle (12) from shaking.
8. The gypsum board production high-resolution multi-row jet printing system according to claim 4, wherein the limiting structure (7) comprises a limiting sheet (71), limiting bolts (72) are arranged on two sides of the limiting sheet (71), and the limiting sheet (71) and the limiting bolts (72) are used for limiting the spray head (12).
9. A gypsum board production high-resolution multi-row jet printing system according to claim 4, wherein the ink feed pipe (11) is arranged as an elastic telescopic pipe, and the ink feed pipe (11) is arranged along the piston of the second servo cylinder (322) and moves telescopically along with the piston.
10. A gypsum board production high-resolution multi-row jet printing system according to claim 4, wherein at least two jet heads (12) are provided, a branch pipe is provided on the ink feed pipe (11), the ink feed pipe (11) is connected to the jet heads (12) through the branch pipe, and the branch pipe is in one-to-one matching connection with the jet heads (12).
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| CN202210010321.4A CN114379251A (en) | 2022-01-06 | 2022-01-06 | High-resolution multi-row spray printing system for gypsum board production |
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Application publication date: 20220422 |