Substrate leveling equipment of substrate printer and control system
By designing the substrate leveling equipment for the substrate printer, using components such as screws, placement seats and cameras, the problems of error and instability when substrate movement are solved, and the accuracy and printing quality of substrate leveling are improved.
Patent Information
- Application Number
- CN202411820385.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-11
- Publication Date
- 2025-02-25
- Estimated Expiration
- Not applicable · inactive patent
AI Technical Summary
The substrate is prone to errors when moving on the printer, and the substrate is unstable, resulting in low substrate leveling accuracy, which in turn affects the full contact between the raw materials and the substrate during subsequent printer work.
A substrate leveling device for substrate printers is designed, including components such as frames, screws, placement seats, displacement plates, guide rods and cameras. The rotation of the screw drives the movement of the placement seat, combined with the camera's monitoring and the buffering effect of the buffer column, ensures the stability and accuracy of the substrate.
It effectively reduces the error during substrate movement, improves the accuracy of substrate leveling, ensures full contact between raw materials and substrate during printer operation, and improves overall printing quality.
Smart Images
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Abstract
Description
Technical Field
[0001] The present invention relates to the technical field of printers, and in particular to a substrate leveling device and a control system of a substrate printer. Background Art
[0002] A printer is one of the output devices of a computer. It is used to print the results of computer processing on relevant media. There are three indicators to measure the quality of a printer: print resolution, print speed and noise. There are many types of printers. According to whether the printing element hits the paper, they are divided into impact printers and non-impact printers. According to the print character structure, they are divided into full-width printers and dot matrix printers. According to the way a line of words is formed on paper, they are divided into serial printers and line printers. According to the technology used, they are divided into cylindrical, spherical, inkjet, thermal, laser, electrostatic, magnetic, light-emitting diode and other printers. The substrate is the basic material for manufacturing PCBs. Generally, the substrate is a copper-clad laminate. In the manufacturing of single-sided and double-sided printed circuit boards, hole processing, chemical copper plating, electroplating copper, etching and other processing are selectively performed on the substrate material - copper-clad laminate to obtain the desired The manufacture of another type of multi-layer printed circuit board also uses the inner core thin copper clad foil board as the base, and alternately laminates the conductive graphic layer and the semi-cured sheet together through a one-time lamination to form more than 3 layers of conductive graphic layer interconnection. It has three functions of conduction, insulation and support. The performance, quality, processability in manufacturing, manufacturing cost, manufacturing level, etc. of the printed circuit board depend to a large extent on the substrate material. However, errors are prone to occur in the process of moving the substrate on the printer, and the substrate is unstable during the process, which makes it easy to tilt the substrate after adjustment, resulting in low accuracy of substrate leveling, which in turn causes the raw materials to be unable to fully contact the substrate when the subsequent printer works.
[0003] In summary, errors are prone to occur when the substrate moves on the printer, and the substrate is unstable during some processes, which makes it easy for the substrate to be tilted after adjustment, resulting in low accuracy in substrate leveling, which in turn causes the raw materials to be unable to fully contact the substrate when the printer is working subsequently. Summary of the invention
[0004] In view of the shortcomings of the prior art, the technical solution adopted by the present invention to solve the technical problems is: a substrate leveling device for a substrate printer according to the present invention comprises: A frame, the frame having a fixed base and a buffer column installed at the bottom of the inner cavity of the frame, and a camera is fixedly connected to the top of the right inner wall of the frame; The screw rod has a driving motor and a mounting frame installed at both ends of the screw rod. The top of the outer walls of both sides of the mounting frame is fixedly connected with a positioner. The middle part of the outer surface of the screw rod is rotatably connected with a placement seat. The placement seat is slidably connected with the mounting frame near the screw rod. The screw rod rotates with the motor inside the mounting frame, and the placement seat is driven to move when the screw rod rotates. The positioner on the mounting frame can position the lifting of the placement seat, and the placement seat can move to a suitable position, which is convenient for the positioner to cooperate with the camera to monitor the placement seat in real time. The camera can be used to collect the working status of the equipment, which is convenient for the staff to observe the leveling process. The buffer columns are evenly distributed on the frame, so that they can play a buffering effect when they contact the placement seat. The placement seat includes: A displacement plate, the displacement plate having a mounting groove and a guide rod installed on the top of the displacement plate, the bottom end of the guide rod extending to the outside of the displacement plate, and both ends of the guide rod being fixedly connected to the frame; The substrate comprises a plate body and a placing platform installed at the bottom of the substrate, the outer walls of both sides of the placing platform are fixedly connected to the displacement plate, the top of the placing platform is located at both sides of the substrate and is fixedly connected with an extrusion frame, the bottom of the placing platform is fixedly connected with an auxiliary part, and the position of the placing platform close to the mounting frame is fixedly connected with a cleaning frame, the placing platform is lifted and moved under the drive of the screw rod, so that the placing platform moves on the guide rod through the displacement plate, and the guide rod guides its movement, thereby increasing the contact area of the placing platform, and the camera on the rack can monitor the substrate on the placing platform, so that the staff can observe the substrate when viewing. The leveling effect of the plate installation position reduces the error when the substrate moves, and four guide rods are arranged around the placement platform and cooperate with the extrusion frame to ensure the stability of the substrate itself and prevent the substrate and the placement platform from tilting. The extrusion frame cooperates with the auxiliary parts to limit the substrate, thereby ensuring that the printer can fully contact the substrate when working, thereby improving the accuracy of substrate adjustment. The side of the cleaning frame away from the placement platform is slidably connected to the frame, the bottom of the extrusion frame passes through the placement platform and extends to the outside of the placement platform, the side of the installation frame away from the placement platform is fixedly connected to the frame, and the top two sides of the substrate are fixedly connected to the extrusion frame.
[0005] Preferably, the extrusion frame includes an inner fixed frame, the top of the inner fixed frame is fixedly connected to a protective frame, the right side of the top of the inner cavity of the protective frame is fixedly connected to an extrusion block, the bottom of the extrusion block penetrates the protective frame and extends to the outside of the protective frame, and the substrate can be fixed inside the protective frame during installation by the extrusion block, thereby increasing the tightness of the connection between the substrate and the placement platform, avoiding the displacement of the substrate after installation, and the extrusion block can be adjusted in the protective frame according to the thickness of the substrate, which is convenient for the staff to replace the substrate after long-term use on the placement platform, and the middle parts of the two ends of the inner fixed frame are fixedly connected with an arc-shaped baffle plate, and the bottom of the inner fixed frame is fixedly connected to an abutment frame, the bottom of the abutment frame penetrates the protective frame and extends to the outside of the protective frame, and is connected to the arc-shaped baffle plate by the inner fixed frame, so that the inner fixed frame can fix the abutment frame and reinforce the inside of the protective frame at the same time, thereby increasing the strength of the protective frame itself, preventing the protective frame from being damaged by the collision between the printing component and the substrate after installation, thereby extending the service life of the protective frame itself, and further avoiding the phenomenon that the staff accidentally touches the protective frame after it is damaged and causes scratches.
[0006] Preferably, the auxiliary component includes a flip card plate, the bottom of which is rotatably connected to an electric telescopic component, and the flip card plate can be flipped along with the electric telescopic component, and the flip card plate is driven to move and cooperate with the extrusion block by the extension and retraction of the electric telescopic component, so that the electric telescopic component adjusts the area of the flip card plate contacting the substrate, thereby increasing the stability of the substrate installation position, and can limit the contraction range of the electric telescopic component when the flip card plate is in a vertical state, and the electric telescopic component is fixedly connected to a fixed shell at a position away from the flip card plate, and the top middle of the fixed shell is The limit top frame is slidably connected to the position, and the bottom of the limit top frame passes through the fixed shell and extends to the interior of the fixed shell. The top of the inner cavity of the fixed shell is located on both sides of the limit top frame and is fixedly connected with a measuring seat. The limit top frame contacts the placement platform on the fixed shell, so that the limit top frame fixes the fixed shell on the placement platform, which makes it convenient for the electric telescopic part on the fixed shell to contact the placement platform while maintaining a horizontal state. The pressure of the placement platform when the limit top frame is installed is transmitted to the measuring seat, thereby increasing the stability of the measuring seat itself, so that the measuring seat and the limit top frame cooperate to support the fixed shell.
[0007] Preferably, the cleaning rack includes a pushing box, a wiping plate is fixedly connected to the front of the pushing box, and a sealing frame is fixedly connected to the bottom of the pushing box. The wiping plate slides on the substrate driven by the pushing box to wipe the substrate, so as to ensure the cleanliness of the substrate surface before and after work, and avoid the influence of impurities adhering to the surface of the substrate on the printing quality of the printer due to long-term non-use. The pushing box is in contact with the sealing frame, so that the sealing frame moves with the placement platform, thereby increasing the contact area between the placement platform and the frame when the placement platform moves, and further improving the stability of the movement of the placement platform. The sealing frame is fixedly connected to a horizontal detector on one side close to the wiping plate, and the horizontal detector on the sealing frame is kept level with the substrate, so that the laser irradiated by the horizontal detector can detect the substrate before and after leveling, so that the accuracy of the substrate leveling positioning can be improved when the horizontal detector cooperates with the camera, and the sealing frame and the horizontal detector are set on the placement platform. Two can detect different positions of the substrate at the same time, and the top of the inner cavity of the sealing frame is fixedly connected to a limiting frame, and the bottom of the limiting frame extends to the outside of the sealing frame.
[0008] The support plate is fixedly connected to the bottom of the inner cavity of the locking member, and the bottom of the locking member is slidably connected to the support plate.
[0009] Preferably, the measuring seat comprises a rangefinder mounting plate, the outer surface of which is fixedly connected with a sealing ring, and the sealing ring is connected with the rangefinder mounting plate, so that the sealing ring can increase the sealing effect between the rangefinder mounting plate and the fixed shell, thereby increasing the fastening effect of the mounting position of the rangefinder mounting plate. Meanwhile, the rangefinder mounted on the rangefinder mounting plate can locate the height of the placement platform, and can measure the horizontality of the placement platform by using the height detected by the rangefinder, thereby improving the horizontal effect of the placement platform. Adjusting bodies are fixedly connected to both sides of the bottom of the inner cavity of the rangefinder mounting plate, and a balancing frame is slidably connected to the top of the outer surface of the adjusting body. The top of the balancing frame is fixedly connected with a mounting sleeve, and the bottom of the outer surface of the mounting sleeve is slidably connected to the rangefinder mounting plate. When the mounting sleeve is subjected to the pressure of the limit top frame, the balancing frame is driven to slide on the adjusting body, and the adjusting bodies are evenly distributed on the rangefinder mounting plate, and the lifting range of the balancing frame can be limited by using the adjusting body, thereby increasing the fixing effect of the mounting sleeve and the balancing frame on the limit top frame, so that the rangefinder mounting plate will not tilt after installation.
[0010] Preferably, the limiting frame includes an inner support column, the bottom end of the inner support column is fixedly connected to a deodorizing box, and the inner support column reinforces the deodorizing box while the deodorizing box contacts the sealing frame, and the deodorant inside the deodorizing box circulates air through the connecting port of the sealing frame, so that the deodorant in the deodorizing box can be used to remove the odor inside the frame, so as to prevent the odor generated when the equipment is working and affect the printed products, thereby further improving the quality of subsequent printing by the printer, and the bottom of the deodorizing box is fixedly connected to a partition, and the bottom of the partition is fixedly connected to an assembly disk, and the bottom of the assembly disk is fixedly connected to a tough plate, which is connected to the assembly disk through the tough plate, so that the tough plate cooperates with the assembly disk inside the sealing frame to limit the flow of air, and the assembly disk can be used to fix the tough plate on the deodorizing box, so that the tough plate and the assembly disk can reinforce the deodorizing box, and the tough plate can protect the connecting port of the sealing frame to prevent external objects from entering the inside of the sealing frame through the connecting port, and the top of the partition passes through the deodorizing box and extends to the inside of the deodorizing box.
[0011] A control system for a substrate leveling device of a substrate printer, step 1: after the device is powered on, a camera works inside a frame, and a positioner uses a laser to irradiate a push box on a mounting frame, a screw rotates inside the mounting frame with a motor, and the rotation of the screw drives a placement platform to slide on a guide rod via a displacement plate; Step 2: The substrate is fixed on the placement platform by the extrusion block on the protective frame, and the inner fixed frame and the arc baffle are supported inside the protective frame. The electric telescopic part on the fixed shell is used to push the flip card, and the limit top frame installs the fixed shell on the placement platform; Step 3: After the placement platform stops moving, the horizontal detector detects the horizontal plane where the substrate stops on the sealing frame, the rangefinder on the rangefinder mounting plate measures the height of the placement platform, and the sealing ring seals between the rangefinder mounting plate and the fixed shell; Step 4: When the limit top frame is installed, it slides down on the fixed shell under the pressure of the placement platform, so that the limit top frame pushes the balance frame to slide down on the adjustment body through the installation sleeve, and the adjustment body is evenly distributed on the rangefinder installation plate; Step 5: After the substrate is installed on the placement platform, the push box pushes the wiping plate on the sealing frame to move on the surface of the substrate, and the sealing frame slides inside the frame driven by the placement platform under the screw rod, the deodorant inside the deodorization box is ventilated through the sealing frame, and the toughness plate is installed on the deodorization box through the assembly plate; Step six: As the telescopic rod moves with the protective frame on the bearing block, the telescopic rod extends and drives the abutment block to slide down. After the work is completed, the screw drives the placement platform to descend. When the placement platform contacts the buffer column inside the frame, the abutment block is used to push the telescopic rod to retract on the bearing block, and the telescopic rod is locked on the bearing block with the locking piece.
[0012] The present invention provides a substrate leveling device and control system for a substrate printer, which has the following beneficial effects: The substrate leveling device and control system of the substrate printer are provided with a screw, a mounting frame, a displacement plate, and a guide rod. The screw rotates with the motor inside the mounting frame, and the screw drives the placement seat to move when rotating. The working status of the equipment can be collected by a camera, which is convenient for the staff to observe the leveling process. The buffer columns are evenly distributed on the frame so that they can play a buffering effect when contacting the placement seat. The camera on the frame can monitor the substrate on the placement platform, so that the staff can observe the leveling effect of the substrate installation position when checking, thereby ensuring the stability of the substrate itself and preventing the substrate from tilting with the placement platform, thereby ensuring that the printer can fully contact the substrate when working, thereby improving the accuracy of substrate adjustment.
[0013] The substrate leveling device and control system of the substrate printer reinforces the deodorizing box on the deodorizing box by means of internal support columns while the deodorizing box contacts the sealing frame, so that the deodorizing agent in the deodorizing box can be used to remove the odor inside the frame. The flexible plate is connected to the assembly disk so that the flexible plate cooperates with the assembly disk inside the sealing frame to limit the flow of air, and the assembly disk can be used to fix the flexible plate on the deodorizing box, so that the flexible plate and the assembly disk can reinforce the deodorizing box.
[0014] The substrate leveling device and control system of the substrate printer are connected with the rangefinder mounting plate through a sealing ring, so that the sealing ring increases the sealing effect between the rangefinder mounting plate and the fixed shell, increases the fastening effect of the mounting position of the rangefinder mounting plate, and further improves the leveling effect of the placement platform. When the mounting sleeve is subjected to the pressure of the limit top frame, the balance frame is driven to slide on the adjustment body, thereby increasing the fixing effect of the mounting sleeve and the balance frame on the limit top frame, so that the rangefinder mounting plate will not tilt after installation.
[0015] The substrate leveling device and control system of the substrate printer are connected with the abutment block and the telescopic rod, so that when the telescopic rod moves with the protective frame on the bearing block, the telescopic rod is extended to drive the abutment block to descend, so that the telescopic rod cooperates with the buffer column to buffer the contact position when the placement platform descends, and the locking piece can be locked with the telescopic rod on the bearing block, so that the locking piece can fix the telescopic rod, so that the telescopic rod can maintain a supporting effect during the extension and retraction process.
[0016] The substrate leveling device and control system of the substrate printer wipes the substrate by sliding a wiping plate on the substrate driven by a push box, thereby ensuring the cleanliness of the substrate surface before and after work, thereby increasing the contact area between the placement platform and the frame when the placement platform moves. The horizontal detector on the sealing frame remains level with the substrate, so that the laser irradiated by the horizontal detector can detect the substrate before and after leveling, which is convenient for the horizontal detector to cooperate with the camera to improve the accuracy of substrate leveling positioning.
[0017] The substrate leveling device and control system of the substrate printer can flip the flip card along with the electric telescopic part through the flip card plate, and utilize the extension and retraction of the electric telescopic part to drive the flip card plate to move and cooperate with the extrusion block, thereby increasing the stability of the substrate installation position, and the limit top frame contacts the placement platform on the fixed shell, so that the limit top frame fixes the fixed shell on the placement platform, thereby increasing the stability of the measuring seat itself, and the measuring seat and the limit top frame cooperate to support the fixed shell.
[0018] The substrate leveling device and control system of the substrate printer can fix the substrate during installation by means of an extrusion block inside the protective frame, thereby increasing the tightness of the connection between the substrate and the placement platform and avoiding displacement of the substrate after installation. The inner fixing frame is connected to the arc-shaped baffle plate, so that the inner fixing frame can fix the abutment frame and reinforce the inside of the protective frame at the same time, thereby increasing the strength of the protective frame itself and preventing the protective frame from being damaged by the collision between the printing components and the substrate after installation. BRIEF DESCRIPTION OF THE DRAWINGS
[0019] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 It is a structural schematic diagram of the placement seat of the present invention; Figure 3 It is a structural schematic diagram of the extrusion frame of the present invention; Figure 4 It is a schematic diagram of the structure of the auxiliary component of the present invention; Figure 5 It is a structural schematic diagram of the cleaning rack of the present invention; Figure 6 It is a structural schematic diagram of the abutment frame of the present invention; Figure 7 It is a schematic diagram of the structure of the measuring seat of the present invention; Figure 8 It is a structural schematic diagram of the limiting frame of the present invention; Fig. 9 It is a flow chart of the substrate leveling control system of the substrate printer of the present invention.
[0020] In the figure: 1, frame; 2, buffer column; 3, mounting frame; 4, screw; 5, placement seat; 51, displacement plate; 52, guide rod; 53, extrusion frame; 531, protection frame; 532, extrusion block; 533, inner fixed frame; 534, arc baffle; 535, abutment frame; 71, bearing block; 72, telescopic rod; 73, abutment block; 74, locking member; 75, support plate; 54, auxiliary member; 541, flip card plate; 542, electric telescopic member; 543, fixed shell; 5 44. Limiting top frame; 545. Measuring seat; 81. Mounting sleeve; 82. Distance finder mounting plate; 83. Balancing frame; 84. Sealing ring; 85. Adjusting body; 55. Placing platform; 56. Cleaning frame; 561. Sealing frame; 562. Wiping plate; 563. Push box; 564. Level detector; 565. Limiting frame; 91. Inner support column; 92. Deodorizing box; 93. Partition; 94. Assembly plate; 95. Tough plate; 57. Base plate; 6. Positioner; 7. Camera. DETAILED DESCRIPTION
[0021] The present invention is further described in detail below in conjunction with the accompanying drawings and specific embodiments. The embodiments of the present invention are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described in order to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific uses. Example
[0022] See also Figure 1-Figure 5 The present invention provides a technical solution: a substrate leveling device for a substrate printer, comprising: A rack 1, the rack 1 having a fixed base and a buffer column 2 installed at the bottom of the inner cavity of the rack 1, and a camera 7 is fixedly connected to the top of the right inner wall of the rack 1; The screw rod 4 has a driving motor and a mounting frame 3 installed at both ends of the screw rod 4. The top of the outer wall of both sides of the mounting frame 3 is fixedly connected with a positioner 6. The middle of the outer surface of the screw rod 4 is rotatably connected with a placement seat 5. The placement seat 5 is slidably connected with the mounting frame 3 near the screw rod 4. The screw rod 4 rotates with the motor inside the mounting frame 3, and the placement seat 5 is driven to move when the screw 4 rotates. The positioner 6 on the mounting frame 3 can position the lifting of the placement seat 5, and the placement seat 5 can move to a suitable position, so that the positioner 6 and the camera 7 can cooperate to monitor the placement seat 5 in real time. The camera 7 can be used to collect the working status of the equipment, which is convenient for the staff to observe the leveling process. The buffer column 2 is evenly distributed on the frame 1, so that it can play a buffering effect when it contacts the placement seat 5. The placement seat 5 includes: A displacement plate 51, the displacement plate 51 has a mounting groove, and a guide rod 52 installed on the top of the displacement plate 51, the bottom end of the guide rod 52 extends to the outside of the displacement plate 51, and both ends of the guide rod 52 are fixedly connected to the frame 1; The base plate 57 has a plate body and a placement platform 55 installed at the bottom of the base plate 57. The outer walls of the placement platform 55 on both sides are fixedly connected to the displacement plate 51. The top of the placement platform 55 is located on both sides of the base plate 57 and is fixedly connected with the extrusion frame 53. The bottom of the placement platform 55 is fixedly connected with the auxiliary component 54. The placement platform 55 is fixedly connected with the cleaning frame 56 near the installation frame 3. The placement platform 55 is lifted and moved under the drive of the screw 4, so that the placement platform 55 moves on the guide rod 52 through the displacement plate 51, and the guide rod 52 guides its movement, thereby increasing the movement of the placement platform 55. The camera 7 on the frame 1 can monitor the substrate 57 on the placement platform 55, so that the staff can observe the leveling effect of the installation position of the substrate 57 when checking, thereby reducing the error when the substrate 57 moves, and four guide rods 52 are arranged around the placement platform 55, and cooperate with the extrusion frame 53 to ensure the stability of the substrate 57 itself, prevent the substrate 57 and the placement platform 55 from tilting, and the extrusion frame 53 and the auxiliary part 54 can limit the substrate 57, thereby ensuring that the printer can fully contact the substrate 57 when working, thereby improving the accuracy of the adjustment of the substrate 57.
[0023] The extrusion frame 53 includes an inner fixed frame 533, the top of the inner fixed frame 533 is fixedly connected with a protective frame 531, the right side of the inner cavity top of the protective frame 531 is fixedly connected with an extrusion block 532, the bottom of the extrusion block 532 passes through the protective frame 531 and extends to the outside of the protective frame 531, and the substrate 57 can be fixed inside the protective frame 531 by the extrusion block 532 during installation, thereby increasing the tightness of the connection between the substrate 57 and the placement platform 55, avoiding the displacement of the substrate 57 after installation, and the extrusion block 532 can be adjusted according to the thickness of the substrate 57 in the protective frame 531, so that the staff can replace the substrate 57 on the placement platform 55 after long-term use. An arc-shaped baffle 534 is fixedly connected to the middle of both ends of the fixed frame 533, and an abutment frame 535 is fixedly connected to the bottom of the inner fixed frame 533. The bottom of the abutment frame 535 passes through the protective frame 531 and extends to the outside of the protective frame 531. The inner fixed frame 533 is connected to the arc-shaped baffle 534, so that the inner fixed frame 533 can fix the abutment frame 535 and reinforce the inside of the protective frame 531 at the same time, thereby increasing the strength of the protective frame 531 itself, preventing the protective frame 531 from being damaged by the collision between the printing components and the substrate 57 after installation, thereby extending the service life of the protective frame 531 itself, and further avoiding the phenomenon that the staff accidentally touches the protective frame 531 after it is damaged and causes scratches.
[0024] The auxiliary component 54 includes a flip card plate 541, and the bottom of the flip card plate 541 is rotatably connected to an electric telescopic component 542, so that the flip card plate 541 can be flipped along with the electric telescopic component 542, and the telescopic movement of the electric telescopic component 542 drives the flip card plate 541 to move and cooperate with the extrusion block 532, so that the electric telescopic component 542 adjusts the area of the flip card plate 541 contacting the substrate 57, thereby increasing the stability of the installation position of the substrate 57, and when the flip card plate 541 is in a vertical state, the contraction range of the electric telescopic component 542 can be limited, and the electric telescopic component 542 is fixedly connected to a fixed shell 543 at a position away from the flip card plate 541, and the top middle position of the fixed shell 543 is slidably connected to the limited The bottom of the limiting top frame 544 passes through the fixed shell 543 and extends to the interior of the fixed shell 543. The top of the inner cavity of the fixed shell 543 is located on both sides of the limiting top frame 544 and is fixedly connected with a measuring seat 545. The limiting top frame 544 contacts the placement platform 55 on the fixed shell 543, so that the limiting top frame 544 fixes the fixed shell 543 on the placement platform 55, so that the electric telescopic part 542 on the fixed shell 543 contacts the placement platform 55 while maintaining a horizontal state. The pressure of the placement platform 55 on the limiting top frame 544 during installation is transmitted to the measuring seat 545, thereby increasing the stability of the measuring seat 545 itself, so that the measuring seat 545 and the limiting top frame 544 cooperate to support the fixed shell 543.
[0025] The cleaning rack 56 includes a push box 563, a wiping plate 562 is fixedly connected to the front of the push box 563, and a sealing frame 561 is fixedly connected to the bottom of the push box 563. The wiping plate 562 slides on the base plate 57 driven by the push box 563, so as to wipe the base plate 57, so as to ensure the cleanliness of the surface of the base plate 57 before and after work, and avoid the impurities adhering to the surface of the base plate 57 due to long-term non-use, which affects the printing quality of the printer. The push box 563 contacts the sealing frame 561, so that the sealing frame 561 moves with the placement platform 55, thereby increasing the contact area between the placement platform 55 and the frame 1 when moving, and further improving the placement platform 55. In order to ensure the stability of the movement of the sealing frame 561, a level detector 564 is fixedly connected to one side of the sealing frame 561 close to the wiping plate 562. The level detector 564 on the sealing frame 561 is kept level with the substrate 57, so that the laser irradiated by the level detector 564 can detect the substrate 57 before and after leveling, so that the level detector 564 can improve the accuracy of leveling and positioning of the substrate 57 when cooperating with the camera 7. The sealing frame 561 and the level detector 564 are arranged on the placement platform 55 at two positions that can detect different positions of the substrate 57 at the same time. The top of the inner cavity of the sealing frame 561 is fixedly connected to a limiting frame 565, and the bottom of the limiting frame 565 extends to the outside of the sealing frame 561.
[0026] When in use, the screw rod 4 inside the mounting frame 3 rotates clockwise with the motor to drive the placement platform 55 to rise inside the frame 1, and the placement platform 55 rises on the guide rod 52 through the displacement plate 51, and the base plate 57 is installed on the placement platform 55, and the protection frame 531 uses the extrusion block 532 to extrude the base plate 57 on the placement platform 55, the inner fixed frame 533 and the arc baffle 534 are reinforced inside the protection frame 531, and the limit top frame 544 installs the fixed shell 543 on the placement platform 55, and as the placement platform 55 is subjected to pressure, the limit top frame 544 is squeezed to slide downward on the fixed shell 543, and the electric telescopic member 542 on the fixed shell 543 drives The flip card 541 moves, and when the electric telescopic part 542 contracts, it drives the flip card 541 to approach the substrate 57 and fixes it when it contacts the substrate 57. The protective frame 531 and the fixed shell 543 move on the placement platform 55, and the sealing frame 561 moves with the placement platform 55. The positioner 6 is used to locate the lifting height on the installation frame 3, and the camera 7 is powered on to monitor the surface of the substrate 57. After the leveling of the substrate 57 is completed, the push box 563 drives the wiping plate 562 on the sealing frame 561 to slide on the substrate 57 to wipe it, and the horizontal detector 564 detects the horizontality of the substrate 57, so that the horizontal detector 564 cooperates with the camera 7. Example
[0027] See also Figure 6-Figure 8 On the basis of Example 1, the present invention provides a technical solution: the abutment frame 535 includes a bearing block 71, a telescopic rod 72 is fixedly connected to the middle position of the bottom of the bearing block 71, and an abutment block 73 is fixedly connected to the bottom end of the telescopic rod 72. Through the connection between the abutment block 73 and the telescopic rod 72, when the telescopic rod 72 moves with the protective frame 531 on the bearing block 71, it is convenient for the telescopic rod 72 to extend and drive the abutment block 73 to descend. When the placement platform 55 descends, the abutment block 73 first contacts the frame 1 and is subjected to the pressure of the placement platform 55 descending. The telescopic rod 72 shrinks on the abutment block 73, so that the telescopic rod 72 and the buffer column 2 are matched. When the locking clasp 74 is engaged, the locking clasp 74 can be tightened on the support frame 71 along with the extension rod 72 to fix the extension rod 72 so that the extension rod 72 can maintain its supporting effect during the extension and retraction process. The locking clasp 74 can limit the retraction range of the extension rod 72, thereby increasing the strength of the extension rod 72 after the retraction is completed and preventing the extension rod 72 from breaking when the extension rod 72 is retracted. The bottom of the inner cavity of the locking clasp 74 is fixedly connected to a support plate 75, and the bottom of the locking clasp 74 is slidably connected to the abutment block 73.
[0028] The measuring seat 545 includes a rangefinder mounting plate 82, and a sealing ring 84 is fixedly connected to the outer surface of the rangefinder mounting plate 82. The sealing ring 84 is connected to the rangefinder mounting plate 82, so that the sealing ring 84 increases the sealing effect between the rangefinder mounting plate 82 and the fixed shell 543, and increases the fastening effect of the mounting position of the rangefinder mounting plate 82. At the same time, the rangefinder installed on the rangefinder mounting plate 82 can locate the height of the placement platform 55, and can use the height detected by the rangefinder to measure the horizontality of the placement platform 55, thereby improving the horizontal effect of the placement platform 55. The two bottoms of the inner cavity of the rangefinder mounting plate 82 are The sides are fixedly connected with an adjusting body 85, the top of the outer surface of the adjusting body 85 is slidably connected with a balancing frame 83, the top of the balancing frame 83 is fixedly connected with a mounting sleeve 81, and the bottom of the outer surface of the mounting sleeve 81 is slidably connected with the rangefinder mounting plate 82. When the mounting sleeve 81 is subjected to the pressure of the limiting top frame 544, the balancing frame 83 is driven to slide on the adjusting body 85, and the adjusting bodies 85 are evenly distributed on the rangefinder mounting plate 82. The adjusting body 85 can be used to limit the lifting range of the balancing frame 83, thereby increasing the fixing effect of the mounting sleeve 81 and the balancing frame 83 on the limiting top frame 544, so that the rangefinder mounting plate 82 will not tilt after installation.
[0029] The limiting frame 565 includes an inner support column 91, and the bottom end of the inner support column 91 is fixedly connected to a deodorizing box 92. When the deodorizing box 92 contacts the sealing frame 561, the inner support column 91 reinforces the deodorizing box 92. The deodorant in the deodorizing box 92 is circulated through the connecting port of the sealing frame 561, so that the deodorant in the deodorizing box 92 can be used to remove the odor inside the frame 1, so as to prevent the odor generated when the equipment is working from affecting the printed products, and further improve the quality of subsequent printing by the printer. The bottom of the deodorizing box 92 is fixedly connected to a partition 93, and the bottom of the partition 93 is fixedly connected to An assembly disk 94 is connected, and a flexible plate 95 is fixedly connected to the bottom of the assembly disk 94. The flexible plate 95 is connected to the assembly disk 94 through the flexible plate 95, so that the flexible plate 95 cooperates with the assembly disk 94 inside the sealing frame 561 to limit the flow of air. The assembly disk 94 can be used to fix the flexible plate 95 on the deodorizing box 92, so that the flexible plate 95 and the assembly disk 94 can reinforce the deodorizing box 92. The flexible plate 95 can protect the connecting port of the sealing frame 561 to prevent external objects from entering the interior of the sealing frame 561 through the connecting port. The top of the partition 93 passes through the deodorizing box 92 and extends to the interior of the deodorizing box 92.
[0030] When in use, the carrying block 71 is connected to the inner fixed frame 533 inside the protective frame 531, so that the telescopic rod 72 on the carrying block 71 extends when the protective frame 531 moves with the placement platform 55, thereby driving the abutment block 73 to descend, and the carrying block 71 rises, and when the placement platform 55 descends along with the counterclockwise rotating screw rod 4, when the placement platform 55 descends, the abutment block 73 first contacts the frame 1 and drives the telescopic rod 72 to contract, so that the distance between the abutment block 73 and the carrying block 71 gradually approaches, and as the placement platform 55 gradually contacts the buffer column 2, the locking member 74 can lock the telescopic rod 72, and the limit top frame 544 is affected by the placement platform The pressure of 55 squeezes the mounting sleeve 81, and the mounting sleeve 81 is driven by the pressure to drive the balance frame 83 to slide down on the adjusting body 85, so that the mounting sleeve 81 gradually contacts the rangefinder mounting plate 82, and the sealing ring 84 seals the connection position between the rangefinder mounting plate 82 and the fixed shell 543, and the rangefinder on the rangefinder mounting plate 82 is used to position the height on the placement platform 55, the deodorizing box 92 supports the inner support column 91 inside the sealing frame 561, and the deodorant inside the deodorizing box 92 is used to clear the air, and the deodorizing box 92 is connected to the assembly plate 94 through the partition 93, and the flow of the connecting port of the sealing frame 561 is limited as the assembly plate 94 is connected to the toughness plate 95. Example
[0031] See also Figure 1-Figure 9, based on the first and second embodiments, the present invention provides a technical solution: a substrate leveling device control system for a substrate printer, step 1: after the device is powered on, the camera 7 works inside the frame 1, and the positioner 6 uses a laser to irradiate the push box 563 on the installation frame 3, the screw 4 rotates with the motor inside the installation frame 3, and the rotation of the screw 4 drives the placement platform 55 to slide on the guide rod 52 through the displacement plate 51; Step 2: The substrate 57 is fixed on the placement platform 55 by the extrusion block 532 on the protection frame 531, and the inner fixed frame 533 and the arc baffle 534 are supported inside the protection frame 531. The electric telescopic member 542 on the fixed shell 543 is used to push the flip card 541, and the limit top frame 544 installs the fixed shell 543 on the placement platform 55; Step 3: After the placement platform 55 stops moving, the level detector 564 detects the horizontal plane where the substrate 57 stops on the sealing frame 561, the rangefinder on the rangefinder mounting plate 82 measures the height of the placement platform 55, and the sealing ring 84 seals between the rangefinder mounting plate 82 and the fixed shell 543; Step 4: When the position-limiting top frame 544 is installed, it is pressed by the placement platform 55 and slides down the fixed shell 543, so that the position-limiting top frame 544 pushes the balance frame 83 to slide down on the adjustment body 85 through the installation sleeve 81, and the adjustment body 85 is evenly distributed on the rangefinder installation plate 82; Step 5: After the base plate 57 is installed on the placement platform 55, the push box 563 pushes the wiping plate 562 on the sealing frame 561 to move on the surface of the base plate 57, and the sealing frame 561 slides inside the frame 1 with the placement platform 55 driven by the screw 4, and the deodorant inside the deodorization box 92 is ventilated through the sealing frame 561, and the tough plate 95 is installed on the deodorization box 92 through the assembly plate 94; Step six: As the telescopic rod 72 moves with the protective frame 531 on the bearing block 71, the telescopic rod 72 extends and drives the abutment block 73 to slide down. After the work is completed, the screw 4 drives the placement platform 55 to descend. When the placement platform 55 contacts the buffer column 2 inside the frame 1, the abutment block 73 is used to push the telescopic rod 72 to retract on the bearing block 71, and the locking piece 74 is used to lock the telescopic rod 72 on the bearing block 71.
[0032] Obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field and related fields without creative work should fall within the scope of protection of the present invention. The structures, devices and operating methods not specifically described and explained in the present invention are implemented according to the conventional means in the field unless otherwise specified and limited.
Claims
1. A substrate leveling device for a substrate printer, comprising: A frame (1), the frame (1) having a fixed base and a buffer column (2) installed at the bottom of the inner cavity of the frame (1), and a camera (7) fixedly connected to the top of the right inner wall of the frame (1); A screw rod (4), the screw rod (4) having a driving motor and a mounting frame (3) mounted at both ends of the screw rod (4), the tops of the outer walls of both sides of the mounting frame (3) being fixedly connected with positioners (6), the middle part of the outer surface of the screw rod (4) being rotatably connected with a placement seat (5), the placement seat (5) being slidably connected to the mounting frame (3) at a position close to the screw rod (4), and characterized in that: the placement seat (5) comprises: A displacement plate (51), the displacement plate (51) having a mounting groove, and a guide rod (52) mounted on the top of the displacement plate (51), the bottom end of the guide rod (52) extending to the outside of the displacement plate (51), and both ends of the guide rod (52) being fixedly connected to the frame (1); A base plate (57), the base plate (57) comprising a plate body and a placement platform (55) mounted at the bottom of the base plate (57), the outer walls of both sides of the placement platform (55) being fixedly connected to the displacement plate (51), the top of the placement platform (55) being located on both sides of the base plate (57) being fixedly connected to an extrusion frame (53), the bottom of the placement platform (55) being fixedly connected to an auxiliary component (54), and the placement platform (55) being fixedly connected to a cleaning frame (56) at a position close to the mounting frame (3).
2. The substrate leveling device of a substrate printer according to claim 1, characterized in that: The extrusion frame (53) comprises an inner fixed frame (533), the top of the inner fixed frame (533) is fixedly connected to a protective frame (531), the right side of the top of the inner cavity of the protective frame (531) is fixedly connected to an extrusion block (532), the bottom of the extrusion block (532) passes through the protective frame (531) and extends to the outside of the protective frame (531), the middle of both ends of the inner fixed frame (533) are fixedly connected to an arc-shaped baffle (534), the bottom of the inner fixed frame (533) is fixedly connected to an abutment frame (535), and the bottom of the abutment frame (535) passes through the protective frame (531) and extends to the outside of the protective frame (531).
3. The substrate leveling device of a substrate printer according to claim 1, characterized in that: The auxiliary component (54) comprises a flip card plate (541), the bottom of which is rotatably connected to an electric telescopic component (542), the electric telescopic component (542) being fixedly connected to a fixed shell (543) at a position away from the flip card plate (541), the top middle position of the fixed shell (543) being slidably connected to a limiting top frame (544), the bottom of the limiting top frame (544) passing through the fixed shell (543) and extending to the interior of the fixed shell (543), the top of the inner cavity of the fixed shell (543) being located on both sides of the limiting top frame (544) being fixedly connected to a measuring seat (545).
4. The substrate leveling device of a substrate printer according to claim 1, characterized in that: The cleaning frame (56) comprises a pushing box (563), the front of the pushing box (563) is fixedly connected to a wiping plate (562), the bottom of the pushing box (563) is fixedly connected to a sealing frame (561), a side of the sealing frame (561) close to the wiping plate (562) is fixedly connected to a level detector (564), the top of the inner cavity of the sealing frame (561) is fixedly connected to a limiting frame (565), and the bottom of the limiting frame (565) extends to the outside of the sealing frame (561).
5. The substrate leveling device of a substrate printer according to claim 2, characterized in that: The abutment frame (535) comprises a bearing block (71), a telescopic rod (72) is fixedly connected to the middle position of the bottom of the bearing block (71), the bottom end of the telescopic rod (72) is fixedly connected to the abutment block (73), a locking member (74) is fixedly connected to the right outer wall of the bearing block (71), a support plate (75) is fixedly connected to the bottom of the inner cavity of the locking member (74), and the bottom of the locking member (74) is slidably connected to the abutment block (73).
6. The substrate leveling device of a substrate printer according to claim 3, characterized in that: The measuring seat (545) comprises a rangefinder mounting plate (82), the outer surface of the rangefinder mounting plate (82) being fixedly connected to a sealing ring (84), both sides of the bottom of the inner cavity of the rangefinder mounting plate (82) being fixedly connected to an adjusting body (85), the top of the outer surface of the adjusting body (85) being slidably connected to a balancing frame (83), the top of the balancing frame (83) being fixedly connected to a mounting sleeve (81), and the bottom of the outer surface of the mounting sleeve (81) being slidably connected to the rangefinder mounting plate (82).
7. The substrate leveling device of a substrate printer according to claim 4, characterized in that: The limiting frame (565) comprises an inner support column (91), the bottom end of the inner support column (91) is fixedly connected to a deodorizing box (92), the bottom of the deodorizing box (92) is fixedly connected to a partition (93), the bottom of the partition (93) is fixedly connected to an assembly plate (94), the bottom of the assembly plate (94) is fixedly connected to a tough plate (95), and the top of the partition (93) passes through the deodorizing box (92) and extends to the interior of the deodorizing box (92).
8. The substrate leveling device of a substrate printer according to claim 1, characterized in that: The cleaning frame (56) is slidably connected to the frame (1) at a side away from the placement platform (55), and the bottom of the extrusion frame (53) penetrates the placement platform (55) and extends to the outside of the placement platform (55).
9. The substrate leveling device of a substrate printer according to claim 1, characterized in that: The side of the installation frame (3) away from the placement platform (55) is fixedly connected to the frame (1), and the top two sides of the base plate (57) are fixedly connected to the extrusion frame (53).
10. A substrate leveling device control system for a substrate printer, characterized in that: Step 1: After the device is powered on, the camera (7) operates inside the frame (1), and the positioner (6) on the mounting frame (3) irradiates the push box (563) with a laser, and the screw (4) rotates inside the mounting frame (3) along with the motor, and the rotation of the screw (4) drives the placement platform (55) to slide on the guide rod (52) via the displacement plate (51); Step 2: The base plate (57) is fixed on the placement platform (55) via the extrusion block (532) on the protection frame (531), and the inner fixing frame (533) and the arc-shaped baffle (534) are supported inside the protection frame (531). The electric telescopic member (542) on the fixed shell (543) is used to push the flip card (541), and the fixed shell (543) is installed on the placement platform (55) by the limit top frame (544); Step 3: After the placement platform (55) stops moving, the horizontal detector (564) detects the horizontal plane where the substrate (57) stops on the sealing frame (561), the rangefinder on the rangefinder mounting plate (82) measures the height of the placement platform (55), and the sealing ring (84) seals between the rangefinder mounting plate (82) and the fixed housing (543); Step 4: When the position limiting top frame (544) is installed, it is pressed by the placement platform (55) and slides down the fixed shell (543), so that the position limiting top frame (544) pushes the balance frame (83) to slide down on the adjustment body 85 through the installation sleeve (81), and the adjustment body (85) is evenly distributed on the rangefinder installation plate (82); Step 5: After the base plate (57) is installed on the placement platform (55), the push box (563) pushes the wiping plate (562) on the sealing frame (561) to move on the surface of the base plate (57), and the sealing frame (561) slides inside the frame (1) as the placement platform (55) is driven by the screw (4), and the deodorant inside the deodorizing box (92) is ventilated through the sealing frame (561), and the tough plate (95) is installed on the deodorizing box (92) through the assembly plate (94); Step 6: As the telescopic rod (72) moves with the protective frame (531) on the bearing block (71), the telescopic rod (72) extends and drives the abutment block (73) to slide down. After the work is completed, the screw rod (4) drives the placement platform (55) to descend. When the placement platform (55) contacts the buffer column (2) inside the frame (1), the abutment block (73) is used to push the telescopic rod (72) to retract on the bearing block (71), and the locking member 74 is used to lock the telescopic rod (72) on the bearing block (71).