Scraper structure for the production of metal-decorated coated panels

Abstract

The application discloses a scraper structure for metal stamping coating plate production and relates to the technical field of stamping scrapers. A support seat is provided with a motor fixedly connected to the top of the support seat. The top of the support seat is symmetrically provided with a hydraulic rod, and the top of the hydraulic rod is fixedly connected to the inner wall of the support seat. The cleaning mechanism is arranged. When the cleaning ring is in contact with the outer surface of the scraper plate, the cleaning ring can scrape off the excess paint on the scraper plate, thereby avoiding too much paint remaining on the scraper plate. Meanwhile, when the scraper plate is in contact with the hook ring and is extruded, the cleaning plate is simultaneously subjected to extrusion force, so that the cleaning plate slides in the inner wall of the support plate through the telescopic rod and the small spring, thereby avoiding damage to the surface of the scraper plate caused by the excessive extrusion force of the hook ring and the scraper. When the scraper plate continuously moves, the hook ring is in contact with the scraper plate, thereby scraping and cleaning the dry paint stains on the scraper plate.

Description

Technical Field

[0001] This invention relates to the field of printing squeegee technology, and more specifically to a squeegee structure for producing metal printing coated plates. Background Technology

[0002] Printing is one of the finishing processes in fabric processing. It involves using different dyes or pigments to print patterns on the fabric to enhance its appearance. Common printing equipment includes flatbed and rotary screen printing machines. Because factories typically need to carry out large-scale production, rotary screen printing machines are commonly used for printing on fabrics.

[0003] After the printing process, excess ink remains on the surface of the squeegee in the existing device. If it is not cleaned in time, the ink will dry and remain on the squeegee, causing inconvenience to subsequent printing work. Summary of the Invention

[0004] To address the shortcomings of existing technologies, the technical solution adopted by this invention to solve its technical problems is as follows: a scraper structure for producing metal printing coated plates, a support base, a motor fixedly connected to the top of the support base, hydraulic rods symmetrically arranged on the top of the support base, and the top of the hydraulic rods fixedly connected to the inner wall of the support base.

[0005] A trimming component, used for installing and securing the scraper blade;

[0006] An integrated component for cleaning the scraper blade, and connecting components evenly distributed on the outer surface of the integrated component;

[0007] The end of the connecting component away from the integrating component is fixedly connected to the outer surface of the support base; the outer surface of the trimming component is slidably connected to the end of the integrating component away from the support base; and the top of the trimming component is fixedly connected to the bottom of the support base.

[0008] The integrated component includes a support plate. Spray pipes are evenly arranged on the inner wall of the support plate. The outer surface of each spray pipe is fixedly connected to the inner wall of the support plate. A squeezing rod is slidably connected to the inner cavity of each spray pipe. A squeezing plate is fixedly connected to the end of the squeezing rod away from the spray pipe. Large springs are evenly arranged at the bottom of the squeezing plate. The top of each large spring is fixedly connected to the bottom of the squeezing plate, and the bottom of the large spring is fixedly connected to the inner wall of the support plate. Triangular grooves are evenly formed on the outer surface of the squeezing plate. Telescopic rods are evenly arranged on the inner wall of the support plate away from the spray pipes. Small springs are sleeved on the outer surface of the telescopic rods. The end of each small spring away from the cleaning plate is fixedly connected to the inner wall of the support plate, and the end of the small spring away from the inner wall of the support plate is fixedly connected to the end of the cleaning plate away from the hook. The telescopic rod is located away from the inner wall of the support plate. One end is fixedly connected to a cleaning mechanism. When the scraper blade is retracted, the motor drives the trimming plate to move upward in the inner cavity of the support plate, so that the triangular block on the guide rod contacts the bottom of the extrusion plate. As the triangular block drives the extrusion plate to move upward continuously, the extrusion plate drives the extrusion rod to slide upward in the spray pipe. As the trimming plate continues to move upward, the support plate slides on the outer surface of the connecting rod, so that when the triangular block disengages through the triangular groove, the compression action of the large spring releases the extrusion plate from the support plate, allowing the extrusion plate to drive the extrusion rod to slide in the spray pipe, thereby spraying the cleaning liquid in the spray pipe. This allows the surface of the scraper blade to be sprayed and cleaned when the scraper blade retracts, facilitating the subsequent cleaning mechanism to clean the surface of the scraper blade.

[0009] The connecting component includes a connecting rod, one end of which is slidably connected to the inner wall of the support plate, the other end of which is fixedly connected to the outer surface of the support plate, a circular plate fixedly connected to the outer surface of the connecting rod, a connecting spring fixedly connected to the end of the circular plate near the support plate, and the other end of the connecting spring away from the circular plate fixedly connected to the outer surface of the support plate.

[0010] Preferably, the cleaning mechanism includes a cleaning plate, the outer surface of which is fixedly connected to the end of the telescopic rod away from the support plate. Hooks are evenly distributed on the outer surface of the cleaning plate, and the outer surface of the hooks is fixedly connected to the end of the cleaning plate away from the telescopic rod. Cleaning rings are evenly distributed on the outer surface of the cleaning plate, and the end of the cleaning plate away from the telescopic rod is fixedly connected to the outer surface of the cleaning rings. Circular grooves are evenly formed on the outer surface of the cleaning rings. When the scraper plate is retracting, and the trimming plate drives the scraper plate upwards, when the cleaning rings contact the outer surface of the scraper plate, the scraper plate... During continuous movement, the cleaning ring scrapes off excess paint from the scraper blade, preventing excessive paint residue from drying on its surface. The cleaning ring is made of rubber. Simultaneously, when the scraper blade and hook ring come into contact and press, the cleaning blade is subjected to pressure, causing it to slide along the inner wall of the support plate via the telescopic rod and small spring. This prevents excessive pressure between the hook ring and the scraper blade from damaging its surface. As the scraper blade continues to move, the contact and scraping between the hook ring and the scraper blade effectively removes and cleans the dried paint stains.

[0011] The trimming component includes a trimming plate, the top of which is fixedly connected to the output end of the motor. Guide rods are evenly arranged on the top of the trimming plate, and the bottom of the guide rods is fixedly connected to the top of the trimming plate. A triangular block is fixedly connected to the end of the guide rod away from the trimming plate. Limiting mechanisms are symmetrically arranged on the outer surface of the trimming plate. The outer surface of the limiting mechanism is fixedly connected to both ends of the trimming plate. An installation mechanism is provided in the inner cavity of the limiting mechanism. The outer surface of the installation mechanism is slidably connected to the inner cavity of the limiting mechanism.

[0012] Preferably, the limiting mechanism includes a fixed plate, one end of which is fixedly connected to the outer surface of the trimming plate near the guide rod. A sliding groove is formed on the outer surface of the fixed plate. Limiting rods are symmetrically arranged at the end of the fixed plate away from the trimming plate. A limiting plate is fixedly connected to the outer surface of the limiting rods. A limiting spring is fixedly connected to the end of the limiting plate near the fixed plate. The end of the limiting spring away from the limiting plate is fixedly connected to the outer surface of the fixed plate. The end of the limiting rod near the sliding groove is slidably connected to the inner wall of the fixed plate. A limiting block is fixedly connected to the end of the limiting rod away from the fixed plate. The outer surface of the limiting block is slidably connected to the inner wall of the square groove. An arc block is fixedly connected to the end of the limiting block near the sliding groove. The end of the arc block away from the limiting block is connected to the inner wall of the limiting groove. Contact; During the installation of the scraper blade, the mounting block is placed in the sliding groove, and the mounting block drives the mounting seat to slide within the sliding groove. The limiting groove on the mounting block first contacts the end of the arc block furthest from the limiting block. As the mounting block continues to slide within the sliding groove, because the inner wall of the limiting groove is designed from low to high, the arc block, through continuous contact and sliding with the limiting groove, causes the limiting block to slide on the fixing plate via the limiting rod. When the arc block slides out of the limiting groove, it simultaneously disengages from the sliding groove. Through the tension of the limiting spring, the limiting block contacts the inner wall of the mounting block, and simultaneously the arc rod contacts the inner wall of the square groove, thus limiting and fixing the mounting block and preventing it from sliding within the sliding groove and causing the scraper blade to disengage.

[0013] Preferably, the mounting mechanism includes a mounting base, on which mounting blocks are symmetrically arranged on the outer surface. The outer surface of the mounting blocks is slidably connected to the inner wall of the sliding groove. Square grooves are symmetrically opened on the outer surface of the mounting blocks. A limiting groove is opened on the side of the mounting blocks away from the square grooves. By opening square grooves on the mounting blocks, the angle of the squeegee can be adjusted according to different printing operations. A squeegee mechanism is slidably connected to the bottom of the mounting base.

[0014] Preferably, the scraper mechanism includes a top plate, the outer surface of which is slidably connected to the bottom of the mounting base, and a scraper plate is fixedly connected to the bottom of the top plate. The outer surface of the top plate has symmetrically formed mounting grooves, and a baffle plate is rotatably connected to the inner wall of the scraper plate. When the external device moves the scraper plate, the scraper blade can push and scrape the pigment to print on the surface of the board. If too much pigment accumulates when the scraper plate pushes the pigment to print on the board, it will interfere with the printing effect. By setting a baffle plate on the scraper plate, when the scraper plate pushes the pigment to print, the baffle plate blocks some of the pigment, thereby reducing the amount of pigment when the scraper plate pushes it, thus preventing excessive pigment accumulation from interfering with the normal printing process.

[0015] The beneficial effects of this invention are as follows:

[0016] 1. This invention, through the integration of components, allows the triangular block on the guide rod to contact the bottom of the extrusion plate during scraper blade retraction. As the triangular block drives the extrusion plate upwards, the extrusion plate and extrusion rod slide upwards within the spray pipe. As the trimming plate continues to move upwards, the support plate slides on the outer surface of the connecting rod, causing the triangular block to disengage through the triangular groove. Simultaneously, the contraction of the large spring releases the extrusion plate from the support plate, allowing the extrusion plate to slide along the extrusion rod within the spray pipe. This sprays out the cleaning liquid from the spray pipe, enabling the scraper blade surface to be cleaned during scraper blade retraction, facilitating subsequent cleaning of the scraper blade surface by the cleaning mechanism.

[0017] 2. This invention, through the setting of a cleaning mechanism, when the cleaning ring contacts the outer surface of the scraper plate, can scrape off excess pigment from the scraper plate as the scraper plate continues to move, thereby preventing excessive pigment residue on the scraper plate and allowing it to dry and solidify on the surface of the scraper plate. The cleaning ring is made of rubber. At the same time, when the scraper plate and the hook ring come into contact and are squeezed, the cleaning plate is simultaneously subjected to compressive force, causing the cleaning plate to slide on the inner wall of the support plate through the telescopic rod and the small spring, thereby preventing excessive compressive force between the hook ring and the scraper plate from damaging the surface of the scraper plate. As the scraper plate continues to move, the dried pigment stains on the scraper plate are scraped and cleaned through the contact and scraping between the hook ring and the scraper plate.

[0018] 3. This invention, by setting a limiting mechanism, when installing the scraper blade, involves placing the mounting block in the sliding groove. The mounting block drives the mounting seat to slide within the sliding groove, causing the limiting groove on the mounting block to initially contact the end of the arc block furthest from the limiting block. As the mounting block continues to slide within the sliding groove, the inner wall of the limiting groove is shaped from low to high. As the arc block continues to slide in contact with the limiting groove, it causes the limiting block to slide on the fixing plate via the limiting rod. When the arc block slides out of the limiting groove, it simultaneously disengages from the sliding groove. Through the tension of the limiting spring, the limiting block contacts the inner wall of the mounting block, and simultaneously the arc rod contacts the inner wall of the square groove, thus limiting and fixing the mounting block and preventing the mounting block from sliding within the sliding groove and causing the scraper blade to disengage.

[0019] 4. This invention, by setting up a squeegee mechanism, allows the squeegee blade to push and scrape pigment onto the surface of the substrate when the external device drives the squeegee plate to move, thus performing printing work. If too much pigment accumulates when the squeegee plate pushes the pigment onto the substrate surface for printing, it will interfere with the printing effect. By setting a baffle plate on the squeegee plate, when the squeegee plate pushes the pigment for printing, the baffle plate blocks some of the pigment, thereby reducing the amount of pigment pushed by the squeegee plate and avoiding excessive pigment accumulation that interferes with the normal printing work. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the structure of the present invention;

[0021] Figure 2 This is a cross-sectional view of the present invention;

[0022] Figure 3 This is a schematic diagram of the integrated component of the present invention;

[0023] Figure 4 This is the present invention. Figure 3 Schematic diagram of the structure at point A;

[0024] Figure 5 This is a schematic diagram of the structure of the trimming component of the present invention;

[0025] Figure 6 This is a schematic diagram of the limiting mechanism of the present invention;

[0026] Figure 7 This is a schematic diagram of the installation mechanism of the present invention;

[0027] Figure 8 This is a schematic diagram of the scraper mechanism of the present invention;

[0028] In the diagram: 1. Support base; 2. Motor; 3. Hydraulic rod; 4. Connecting component; 41. Connecting rod; 42. Circular plate; 43. Connecting spring; 5. Integrating component; 51. Support plate; 52. Spray pipe; 53. Extrusion plate; 54. Large spring; 55. Triangular groove; 56. Telescopic rod; 57. Small spring; 58. Cleaning mechanism; 581. Cleaning plate; 582. Hook; 583. Cleaning ring; 584. Circular groove; 6. Trimming component; 61. Trimming plate; 62. Guide rod; 63, triangular block; 64, limiting mechanism; 641, fixing plate; 642, sliding groove; 643, limiting rod; 644, limiting plate; 645, limiting spring; 646, limiting block; 647, arc block; 65, mounting mechanism; 651, mounting base; 652, mounting block; 653, limiting groove; 654, square groove; 655, scraper mechanism; 6551, top plate; 6552, scraper plate; 6553, mounting groove; 6554, baffle plate. Detailed Implementation

[0029] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments. The embodiments of the present invention are given for illustrative and descriptive purposes only, and are not intended to be exhaustive or to limit the invention to the forms disclosed. Many modifications and variations will be apparent to those skilled in the art. The embodiments were chosen and described to better illustrate the principles and practical application of the invention, and to enable those skilled in the art to understand the invention and design various embodiments with various modifications suitable for a particular purpose.

[0030] Example 1, using Figures 1-5 The scraper structure for producing a metal printing coated plate according to an embodiment of the present invention will be described as follows.

[0031] like Figures 1-5 As shown, the scraper structure for producing a metal printing coated plate according to the present invention includes a support base 1, a motor 2 fixedly connected to the top of the support base 1, and hydraulic rods 3 symmetrically arranged on the top of the support base 1, with the top of the hydraulic rods 3 fixedly connected to the inner wall of the support base 1.

[0032] Trimming component 6, which is used to install and fix the scraper blade 6552;

[0033] The integrated component 5 is used to clean the scraper blade 6552, and the connecting component 4 is evenly distributed on the outer surface of the integrated component 5.

[0034] The end of the connecting component 4 away from the integrating component 5 is fixedly connected to the outer surface of the support base 1, the outer surface of the trimming component 6 is slidably connected to the end of the integrating component 5 away from the support base 1, and the top of the trimming component 6 is fixedly connected to the bottom of the support base 1.

[0035] The integrated component 5 includes a support plate 51. Spray pipes 52 are evenly arranged on the inner wall of the support plate 51. The outer surface of the spray pipes 52 is fixedly connected to the inner wall of the support plate 51. A squeezing rod is slidably connected to the inner cavity of the spray pipes 52. A squeezing plate 53 is fixedly connected to the end of the squeezing rod away from the spray pipes 52. Large springs 54 are evenly arranged at the bottom of the squeezing plate 53. The top of the large springs 54 is fixedly connected to the bottom of the squeezing plate 53, and the bottom of the large springs 54 is fixedly connected to the inner wall of the support plate 51. Triangular grooves 55 are evenly formed on the outer surface of the squeezing plate 53. Telescopic rods 56 are evenly arranged on the inner wall of the support plate 51 away from the spray pipes 52. Small springs 57 are sleeved on the outer surface of the telescopic rods 56. The end of the small springs 57 away from the cleaning plate 581 is fixedly connected to the inner wall of the support plate 51, and the end of the small springs 57 away from the inner wall of the support plate 51 is fixedly connected to the end of the cleaning plate 581 away from the hook 582. A cleaning mechanism 5 is fixedly connected to the end of the telescopic rods 56 away from the inner wall of the support plate 51. 8; When the scraper plate 6552 is retracted, the motor 2 drives the trimming plate 61 to move upward in the inner cavity of the support plate 51, so that the triangular block 63 on the guide rod 62 contacts the bottom of the extrusion plate 53. When the triangular block 63 drives the extrusion plate 53 to move upward continuously, the extrusion plate 53 drives the extrusion rod to slide upward in the spray pipe 52. When the trimming plate 61 continues to move upward, the support plate 51 slides on the outer surface of the connecting rod 41, so that the triangular block 63 disengages through the triangular groove 55. At the same time, the compression action of the large spring 54 releases the extrusion plate 53 from the support plate 51, so that the extrusion plate 53 drives the extrusion rod to slide in the spray pipe 52, thereby spraying the cleaning liquid in the spray pipe 52 out. Thus, when the scraper plate 6552 retracts, the surface of the scraper plate 6552 can be sprayed and cleaned, which facilitates the subsequent cleaning mechanism 58 to clean the surface of the scraper plate 6552.

[0036] The connecting component 4 includes a connecting rod 41. The end of the connecting rod 41 away from the support base 1 is slidably connected to the inner wall of the support plate 51. The end of the connecting rod 41 away from the support plate 51 is fixedly connected to the outer surface of the support base 1. A circular plate 42 is fixedly connected to the outer surface of the connecting rod 41. A connecting spring 43 is fixedly connected to the end of the circular plate 42 near the support base 1. The end of the connecting spring 43 away from the circular plate 42 is fixedly connected to the outer surface of the support plate 51.

[0037] The cleaning mechanism 58 includes a cleaning plate 581. The outer surface of the cleaning plate 581 is fixedly connected to the end of the telescopic rod 56 away from the support plate 51. Hooks 582 are evenly distributed on the outer surface of the cleaning plate 581, and the outer surface of the hooks 582 is fixedly connected to the end of the cleaning plate 581 away from the telescopic rod 56. Cleaning rings 583 are evenly distributed on the outer surface of the cleaning plate 581, and the end of the cleaning plate 581 away from the telescopic rod 56 is fixedly connected to the outer surface of the cleaning rings 583. Circular grooves 584 are evenly formed on the outer surface of the cleaning rings 583. When the scraper plate 6552 is in contraction mode, and the trimming plate 61 drives the scraper plate 6552 to move upwards, the cleaning rings 583 contact the outer surface of the scraper plate 6552. As the scraper plate 6552 continues to move, cleaning... The ring 583 scrapes off excess paint from the scraper plate 6552, preventing excessive paint residue and allowing it to dry and solidify on the surface of the scraper plate 6552. The cleaning ring 583 is made of rubber. When the scraper plate 6552 comes into contact with the hook ring 582, the cleaning plate 581 is also subjected to pressure. This causes the cleaning plate 581 to slide along the inner wall of the support plate 51 via the telescopic rod 56 and the small spring 57, thus preventing excessive pressure from the hook ring 582 on the scraper plate 6552 and causing damage to its surface. As the scraper plate 6552 continues to move, the dried paint stains on the scraper plate 6552 are scraped and cleaned by the contact and scraping between the hook ring 582 and the scraper plate 6552.

[0038] The trimming component 6 includes a trimming plate 61. The top of the trimming plate 61 is fixedly connected to the output end of the motor 2. Guide rods 62 are evenly arranged on the top of the trimming plate 61. The bottom of the guide rods 62 is fixedly connected to the top of the trimming plate 61. A triangular block 63 is fixedly connected to the end of the guide rods 62 away from the trimming plate 61. Limiting mechanisms 64 are symmetrically arranged on the outer surface of the trimming plate 61. The outer surface of the limiting mechanism 64 is fixedly connected to both ends of the trimming plate 61. An installation mechanism 65 is provided in the inner cavity of the limiting mechanism 64. The outer surface of the installation mechanism 65 is slidably connected to the inner cavity of the limiting mechanism 64.

[0039] The limiting mechanism 64 includes a fixed plate 641. One end of the fixed plate 641 near the guide rod 62 is fixedly connected to the outer surface of the trimming plate 61. A sliding groove 642 is formed on the outer surface of the fixed plate 641. Limiting rods 643 are symmetrically arranged at the end of the fixed plate 641 away from the trimming plate 61. A limiting plate 644 is fixedly connected to the outer surface of the limiting rods 643. A limiting spring 645 is fixedly connected to the end of the limiting plate 644 near the fixed plate 641. The end of the limiting spring 645 away from the limiting plate 644 is connected to the fixed plate 641. The outer surface of the 41 is fixedly connected. One end of the limiting rod 643 near the sliding groove 642 is slidably connected to the inner wall of the fixing plate 641. The end of the limiting rod 643 away from the fixing plate 641 is fixedly connected to the limiting block 646. The outer surface of the limiting block 646 is slidably connected to the inner wall of the square groove 654. An arc block 647 is fixedly connected to the end of the limiting block 646 near the sliding groove 642. The end of the arc block 647 away from the limiting block 646 is in contact with the inner wall of the limiting groove 653. When installing the scraper plate 6552... By placing the mounting block 652 in the sliding groove 642, the mounting block 652 drives the mounting base 651 to slide within the sliding groove 642. This causes the limiting groove 653 on the mounting block 652 to initially contact the end of the arc block 647 furthest from the limiting block 646. As the mounting block 652 continues to slide within the sliding groove 642, because the inner wall of the limiting groove 653 is designed to rise from low to high, the arc block 647 continuously slides and contacts the limiting groove 653, causing the arc block 647 to drive the limiting block 646. The limiting rod 643 slides on the fixed plate 641. When the arc block 647 slides out of the limiting groove 653, the limiting block 646 disengages from the sliding groove 642. Through the tension of the limiting spring 645, the limiting block 646 contacts the inner wall of the mounting block 652, and the arc rod contacts the inner wall of the square groove 654, thereby limiting and fixing the mounting block 652 and preventing the mounting block 652 from sliding in the sliding groove 642 and causing the scraper plate 6552 to disengage from the sliding groove 642.

[0040] Example 2, using Figures 1-8 The scraper structure for producing a metal printing coated plate according to the present invention will be described as follows.

[0041] like Figures 1-8 This invention provides a scraper structure for producing a metal printing coated plate, based on Embodiment 1.

[0042] The mounting mechanism 65 includes a mounting base 651. Mounting blocks 652 are symmetrically arranged on the outer surface of the mounting base 651. The outer surface of the mounting blocks 652 is slidably connected to the inner wall of the sliding groove 642. Square grooves 654 are symmetrically opened on the outer surface of the mounting blocks 652. A limiting groove 653 is opened on the side of the mounting blocks 652 away from the square grooves 654. By opening square grooves 654 on the mounting blocks 652, the angle of the squeegee plate 6552 can be adjusted according to different printing operations. A squeegee mechanism 655 is slidably connected to the bottom of the mounting base 651.

[0043] The squeegee mechanism 655 includes a top plate 6551, the outer surface of which is slidably connected to the bottom of the mounting base 651. A squeegee plate 6552 is fixedly connected to the bottom of the top plate 6551. The outer surface of the top plate 6551 has symmetrically opened mounting grooves 6553. A baffle plate 6554 is rotatably connected to the inner wall of the squeegee plate 6552. When the external device drives the squeegee plate 6552 to move, the squeegee blade can push and scrape the pigment to print on the surface of the board. If too much pigment accumulates when the squeegee plate 6552 pushes the pigment to print on the board, it will interfere with the printing effect. By setting the baffle plate 6554 on the squeegee plate 6552, when the squeegee plate 6552 pushes the pigment to print, the baffle plate 6554 blocks some of the pigment, thereby reducing the amount of pigment when the squeegee plate 6552 pushes the pigment, thus preventing excessive pigment accumulation from interfering with the normal printing process.

[0044] The specific workflow is as follows:

[0045] During operation, the support base 1 is installed on the printing machine. The motor 2 is turned on, and the output end of the motor 2 drives the trimming component 6 to print on the coated plate. After the printing is completed, the motor 2 drives the trimming component 6 to shrink. When passing through the integration component 5, the integration component 5 can clean the trimming component 6.

[0046] When the scraper plate 6552 is retracted, the motor 2 drives the trimming plate 61 to move upward in the inner cavity of the support plate 51, so that the triangular block 63 on the guide rod 62 contacts the bottom of the extrusion plate 53. When the triangular block 63 drives the extrusion plate 53 to move upward continuously, the extrusion plate 53 drives the extrusion rod to slide upward in the spray pipe 52. When the trimming plate 61 continues to move upward, the support plate 51 slides on the outer surface of the connecting rod 41, so that the triangular block 63 disengages through the triangular groove 55. At the same time, the compression action of the large spring 54 releases the extrusion plate 53 from the support plate 51, so that the extrusion plate 53 drives the extrusion rod to slide in the spray pipe 52, thereby spraying the cleaning liquid in the spray pipe 52 out. Thus, when the scraper plate 6552 retracts, the surface of the scraper plate 6552 can be sprayed and cleaned, which facilitates the subsequent cleaning mechanism 58 to clean the surface of the scraper plate 6552.

[0047] When the scraper plate 6552 is shrinking, and the trimming plate 61 moves the scraper plate 6552 upwards, the cleaning ring 583 contacts the outer surface of the scraper plate 6552. As the scraper plate 6552 continues to move, the cleaning ring 583 scrapes off excess pigment from the scraper plate 6552, preventing excessive pigment residue and allowing it to dry and solidify on the surface of the scraper plate 6552. The cleaning ring 583 is made of rubber. Simultaneously, by moving the scraper plate 6552... When the hook 582 and the hook 582 come into contact and squeeze, the cleaning plate 581 is simultaneously subjected to squeezing force, causing the cleaning plate 581 to slide on the inner wall of the support plate 51 through the telescopic rod 56 and the small spring 57. This prevents the hook 582 from being too squeezed and damaging the surface of the scraper plate 6552. As the scraper plate 6552 continues to move, the dried pigment stains on the scraper plate 6552 are scraped and cleaned by the contact and scraping between the hook 582 and the scraper plate 6552.

[0048] When installing the scraper blade 6552, the mounting block 652 is placed in the sliding groove 642. The mounting block 652 drives the mounting base 651 to slide within the sliding groove 642, causing the limiting groove 653 on the mounting block 652 to first contact the end of the arc block 647 away from the limiting block 646. As the mounting block 652 continues to slide within the sliding groove 642, because the inner wall of the limiting groove 653 is set from low to high, the arc block 647 continues to slide in contact with the limiting groove 653, causing the arc block 647 to... The movable limiting block 646 slides on the fixed plate 641 via the limiting rod 643. When the arc block 647 slides out of the limiting groove 653, the limiting block 646 disengages from the sliding groove 642. Through the tension of the limiting spring 645, the limiting block 646 contacts the inner wall of the mounting block 652, and the arc rod contacts the inner wall of the square groove 654, thereby limiting and fixing the mounting block 652 and preventing the mounting block 652 from sliding in the sliding groove 642 and causing the scraper plate 6552 to disengage from the sliding groove 642.

[0049] By providing a square groove 654 on the mounting block 652, the angle of the squeegee 6552 can be adjusted according to different printing operations;

[0050] When the external device moves the squeegee 6552, the squeegee can push and scrape the pigment to print on the surface of the board. If too much pigment accumulates when the squeegee 6552 pushes the pigment to print on the surface of the board, it will interfere with the printing effect. By setting a baffle 6554 on the squeegee 6552, when the squeegee 6552 pushes the pigment to print, the baffle 6554 blocks some of the pigment, thereby reducing the amount of pigment when the squeegee 6552 pushes and scrapes, thus avoiding excessive pigment accumulation that interferes with the normal printing process.

[0051] Obviously, the described embodiments are only a part of the embodiments of the present invention, and not all of them. All other embodiments obtained by those skilled in the art and related fields based on the embodiments of the present invention without inventive effort should fall within the scope of protection of the present invention. Structures, devices, and operating methods not specifically described and explained in the present invention, unless otherwise specified or limited, shall be implemented according to conventional means in the art.

Claims

1. A scraper structure for producing a metal printing coated plate, characterized in that, include: The support base has a motor fixedly connected to its top, and hydraulic rods are symmetrically arranged on the top of the support base. The top of the hydraulic rods is fixedly connected to the inner wall of the support base. A trimming component, used for installing and securing the scraper blade; An integrated component for cleaning the scraper blade, and connecting components evenly distributed on the outer surface of the integrated component; The end of the connecting component away from the integrating component is fixedly connected to the outer surface of the support base; the outer surface of the trimming component is slidably connected to the end of the integrating component away from the support base; and the top of the trimming component is fixedly connected to the bottom of the support base. The integrated component includes a support plate, with spray pipes evenly arranged on the inner wall of the support plate. The outer surface of the spray pipes is fixedly connected to the inner wall of the support plate. A squeezing rod is slidably connected to the inner cavity of the spray pipe. A squeezing plate is fixedly connected to the end of the squeezing rod away from the spray pipe. Large springs are evenly arranged at the bottom of the squeezing plate. The top of the large springs is fixedly connected to the bottom of the squeezing plate. The bottom of the large springs is fixedly connected to the inner wall of the support plate. Triangular grooves are evenly opened on the outer surface of the squeezing plate. Telescopic rods are evenly arranged on the inner wall of the support plate away from the spray pipe. Small springs are sleeved on the outer surface of the telescopic rods. A cleaning mechanism is fixedly connected to the end of the telescopic rod away from the inner wall of the support plate. The connecting component includes a connecting rod, the end of the connecting rod away from the support base is slidably connected to the inner wall of the support plate, the end of the connecting rod away from the support plate is fixedly connected to the outer surface of the support base, a circular plate is fixedly connected to the outer surface of the connecting rod, a connecting spring is fixedly connected to the end of the circular plate near the support base, and the end of the connecting spring away from the circular plate is fixedly connected to the outer surface of the support plate. The trimming component includes a trimming plate, the top of which is fixedly connected to the output end of the motor. Guide rods are evenly arranged on the top of the trimming plate, and the bottom of the guide rods is fixedly connected to the top of the trimming plate. A triangular block is fixedly connected to the end of the guide rod away from the trimming plate. Limiting mechanisms are symmetrically arranged on the outer surface of the trimming plate. The outer surface of the limiting mechanism is fixedly connected to both ends of the trimming plate. An installation mechanism is provided in the inner cavity of the limiting mechanism. The outer surface of the installation mechanism is slidably connected to the inner cavity of the limiting mechanism. The mounting mechanism includes a mounting base, mounting blocks are symmetrically arranged on the outer surface of the mounting base, square grooves are symmetrically opened on the outer surface of the mounting blocks, a limit groove is opened on the side of the mounting block away from the square groove, and a scraper mechanism is slidably connected to the bottom of the mounting base.

2. The scraper structure for producing a metal printing coated plate according to claim 1, characterized in that: The cleaning mechanism includes a cleaning plate, the outer surface of which is fixedly connected to the end of the telescopic rod away from the support plate. Hooks are evenly arranged on the outer surface of the cleaning plate, and the outer surface of the hooks is fixedly connected to the end of the cleaning plate away from the telescopic rod. Cleaning rings are evenly arranged on the outer surface of the cleaning plate, and the end of the cleaning plate away from the telescopic rod is fixedly connected to the outer surface of the cleaning rings. Circular grooves are evenly opened on the outer surface of the cleaning rings.

3. The scraper structure for producing a metal printing coated plate according to claim 2, characterized in that: The end of the small spring furthest from the cleaning plate is fixedly connected to the inner wall of the support plate, and the end of the small spring furthest from the inner wall of the support plate is fixedly connected to the end of the cleaning plate furthest from the hook.

4. The scraper structure for producing a metal printing coated plate according to claim 1, characterized in that: The limiting mechanism includes a fixed plate. One end of the fixed plate near the guide rod is fixedly connected to the outer surface of the trimming plate. A sliding groove is provided on the outer surface of the fixed plate. Limiting rods are symmetrically arranged on the end of the fixed plate away from the trimming plate. A limiting plate is fixedly connected to the outer surface of the limiting rods. A limiting spring is fixedly connected to the end of the limiting plate near the fixed plate. The end of the limiting spring away from the limiting plate is fixedly connected to the outer surface of the fixed plate. The end of the limiting rod near the sliding groove is slidably connected to the inner wall of the fixed plate. A limiting block is fixedly connected to the end of the limiting rod away from the fixed plate. An arc block is fixedly connected to the end of the limiting block near the sliding groove.

5. The scraper structure for producing a metal printing coated plate according to claim 4, characterized in that: The outer surface of the limiting block is slidably connected to the inner wall of the square groove, the end of the arc block away from the limiting block is in contact with the inner wall of the limiting groove, and the outer surface of the mounting block is slidably connected to the inner wall of the sliding groove.

6. The scraper structure for producing a metal printing coated plate according to claim 1, characterized in that: The scraper mechanism includes a top plate, the outer surface of which is slidably connected to the bottom of the mounting base, a scraper plate is fixedly connected to the bottom of the top plate, mounting grooves are symmetrically opened on the outer surface of the top plate, and a baffle plate is rotatably connected to the inner wall of the scraper plate.

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