A coating production line

Abstract

This invention relates to the field of glass processing technology, and in particular to a coating production line, comprising an electrical control system, and a conveyor line, a cleaning machine, a coating machine, a lifting conveyor, a vision recognition device, a robotic arm, a material transfer device, and a film cutting device, all electrically connected to the electrical control system. The material transfer device includes a rotating base, a fixed plate, a moving platform, and a clamping mechanism. This coating production line reduces manual intervention steps, improves production efficiency, and offers high safety.

Description

Technical Field

[0001] This invention relates to the field of glass processing technology, and in particular to a coating production line. Background Technology

[0002] Glass is an amorphous solid with an irregular structure, widely used in buildings for wind insulation and light transmission. After glass is manufactured, a coating is usually applied to its surface. This coating protects the glass, increasing its impact resistance and preventing it from shattering into smaller fragments instead of sharp shards when it breaks. However, currently, the coating and cutting processes are performed separately, requiring manual handling. Improper force can easily cause the glass to break, resulting in high labor intensity and safety. Furthermore, the cutting step also relies on manual labor, leading to low production efficiency.

[0003] It is evident that existing technologies still need improvement and enhancement. Summary of the Invention

[0004] In view of the shortcomings of the prior art, the purpose of the present invention is to provide a film coating production line to solve the problems of low efficiency and high risk of manual film coating and cutting.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A film-coating production line includes an electrical control system, and a conveyor line, a washing machine, a film-coating machine, a lifting conveyor, a vision recognition device, a robotic arm, a material transfer device, and a film-cutting device, all electrically connected to the electrical control system. The conveyor line includes a first conveyor line and a second conveyor line. The washing machine and the film-coating machine are sequentially arranged on the first conveyor line along its running direction. The lifting conveyor is located at the output end of the first conveyor line, and the vision recognition device is located on the lifting conveyor. The input end of the second conveyor line is adjacent to the lifting conveyor. The robotic arm is located between the second conveyor line and the lifting conveyor. The material transfer device and the film-cutting device are respectively located on the robotic arm. The material transfer device includes a rotating base, a fixed plate, a moving platform, and a clamping mechanism. The rotating base is rotatably connected to the robotic arm, the fixed plate is connected to the output end of the rotating base, the moving platform is fixed to the side of the fixed plate facing away from the rotating base, and the clamping mechanism and the film-cutting device are respectively located on the moving platform.

[0007] As described above, in a film coating production line, the moving platform includes a bidirectional telescopic cylinder, two connecting plates, two guide frames, two drive mechanisms, and four moving rods. The two connecting plates are respectively connected to the output ends on both sides of the bidirectional telescopic cylinder. The two guide frames are respectively connected to the two connecting plates in a one-to-one correspondence. Slide grooves are respectively provided through both sides of each guide frame. The two drive mechanisms are respectively respectively provided on the two guide frames. The two moving rods are respectively passed through the two slide grooves of each guide frame and are respectively connected to both sides of the output end of the drive mechanism. The clamping mechanism includes four clamping components, which are respectively connected to the four moving rods in a one-to-one correspondence. The film cutting device is connected to any of the connecting plates.

[0008] As described above, in a film coating production line, the drive mechanism includes a servo motor, a drive gear, and two racks. The two racks are respectively located on opposite sides of the two moving rods. The servo motor is fixed to the guide frame, and the drive gear is connected to the output end of the servo motor. The two sides of the drive gear are respectively meshed with the two racks.

[0009] As described above, in a film coating production line, the clamping assembly includes a connecting tube and a negative pressure suction cup. The connecting tube is fixed to the moving rod, and the negative pressure suction cup is connected to one end of the connecting tube. The inner cavity of the connecting tube communicates with the inner cavity of the negative pressure suction cup.

[0010] As described above, in a film coating production line, the film cutting device includes a housing, a cutting groove, a cutting blade, a locking mechanism, an abutting post, and a fine-tuning mechanism. The cutting groove extends through the housing, the cutting blade is movably disposed within the cutting groove, the locking mechanism is disposed on the housing and abuts against the cutting blade, the fine-tuning mechanism is disposed on the housing, and the abutting post is connected to the fine-tuning mechanism.

[0011] In a film coating production line as described above, the locking mechanism includes a first screw hole and a first screw. The first screw hole is perpendicular to the cutter groove on the housing and communicates with the cutter groove. The first screw is threadedly connected to the first screw hole, and one end of the first screw abuts against the cutting blade.

[0012] As described above, in a film coating production line, the fine-tuning mechanism includes a receiving groove, a sliding groove, a second screw, a second screw hole, and a spring. The receiving groove is located inside the housing, the sliding groove is located at the bottom of the receiving groove, the second screw hole is located through one side of the receiving groove, the spring is located inside the receiving groove, the second screw is threadedly connected to the second screw hole, and the abutment post passes through the sliding groove and abuts against the second screw and the spring.

[0013] As described above, in a film coating production line, the lifting conveyor includes a support frame, a roller conveyor line, a lifting frame, and a lifting mechanism. The roller conveyor line is mounted on the support frame, and the lifting mechanism is mounted on the support frame. The roller conveyor line is provided with a clearance groove, and the lifting frame is embedded in the clearance groove and connected to the output end of the lifting mechanism.

[0014] As described above, a coating production line further includes a waste hopper and a conveying arm, wherein the waste hopper is disposed adjacent to the robotic arm and the conveying arm is mounted on the second conveyor line.

[0015] Beneficial effects:

[0016] This invention discloses a coating production line, comprising an electrical control system, and a conveyor line, a washing machine, a coating machine, a lifting conveyor, a vision recognition device, a robotic arm, a material transfer device, and a film cutting device, all electrically connected to the electrical control system. The electrical control system provides power and control. Glass products are driven by the first conveyor line and sequentially pass through the washing machine and the coating machine for washing and coating operations. The lifting conveyor lifts the coated glass. The vision recognition device identifies the model, size, etc., of the glass products and uploads this information to the electrical control system. The robotic arm drives the film cutting device to trim the coating on the glass products. The robotic arm then drives the material transfer device to remove coating waste and transfer the cut glass to the second conveyor line for output. The rotating seat and the moving platform adjust the position or angle of the clamping mechanism to accommodate glass products of various sizes and models. This coating production line reduces manual intervention steps, improves production efficiency, and offers high safety. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the coating production line provided by the present invention;

[0018] Figure 2 A schematic diagram of the structure of the robotic arm provided by the present invention;

[0019] Figure 3 An exploded view of the material transfer device provided by the present invention;

[0020] Figure 4 An exploded view of the material transfer device provided by the present invention from another angle;

[0021] Reference numerals: 1. Conveyor line; 11. First conveyor line; 12. Second conveyor line; 2. Washing machine; 3. Laminating machine; 4. Lifting conveyor device; 41. Roller conveyor line; 42. Lifting frame; 43. Clearance trough; 6. Robotic arm; 7. Material transfer device; 71. Rotating seat; 72. Fixed plate; 73. Moving platform; 74. Clamping mechanism; 741. Connecting pipe; 742. Negative pressure suction cup; 75. Bidirectional telescopic cylinder; 76. Connecting plate; 77. Guide frame; 78. Drive mechanism; 78. Servo motor; 782. Drive gear; 783. Rack; 79. Moving rod; 70. Slide groove; 8. Film cutting device; 81. Housing; 82. Knife groove; 83. Cutting knife; 84. Locking mechanism; 841. First screw hole; 842. First screw; 85. Abutment post; 86. Fine adjustment mechanism; 861. Receiving groove; 862. Sliding groove; 863. Second screw; 864. Second screw hole; 865. Spring; 9. Waste hopper; 10. Transport arm. Detailed Implementation

[0022] This invention provides a coating production line. To make the objectives, technical solutions, and effects of this invention clearer and more explicit, the invention will be further described in detail below with reference to the accompanying drawings and embodiments.

[0023] In the description of this invention, it should be understood that the terms "top" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing the invention and simplifying the description, and should not be construed as limiting the invention; in addition, the terms "installation," "connection," etc. should be interpreted broadly, and those skilled in the art can understand the specific meaning of the above terms in this invention according to the specific circumstances.

[0024] like Figure 1-4As shown in the embodiment of this application, a film-coating production line is proposed, including an electrical control system, and a conveyor line 1, a washing machine 2, a film-coating machine 3, a lifting conveyor 4, a vision recognition device, a robotic arm 6, a material transfer device 7, and a film-cutting device 8, all electrically connected to the electrical control system. The conveyor line 1 includes a first conveyor line 11 and a second conveyor line 12. The washing machine 2 and the film-coating machine 3 are sequentially arranged on the first conveyor line 11 along its running direction. The lifting conveyor 4 is located at the output end of the first conveyor line 11, and the vision recognition device is located on the lifting conveyor 4. The second conveyor line 12... The input end is adjacent to the lifting conveyor 4. The robotic arm 6 is located between the second conveyor line 12 and the lifting conveyor 4. The material transfer device 7 and the film cutting device 8 are respectively located on the robotic arm 6. The material transfer device 7 includes a rotating seat 71, a fixed plate 72, a moving platform 73, and a clamping mechanism 74. The rotating seat 71 is rotatably connected to the robotic arm 6. The fixed plate 72 is connected to the output end of the rotating seat 71. The moving platform 73 is fixed on the side of the fixed plate 72 facing away from the rotating seat 71. The clamping mechanism 74 and the film cutting device 8 are respectively located on the moving platform 73.

[0025] This invention discloses a coating production line, comprising an electrical control system and a conveyor line 1, a washing machine 2, a coating machine 3, a lifting conveyor 4, a vision recognition device, a robotic arm 6, a material transfer device 7, and a film cutting device 8, all electrically connected to the electrical control system. The electrical control system provides power and control. Glass products are driven by the first conveyor line 11 and sequentially pass through the washing machine 2 and the coating machine 3 for cleaning and coating operations. The lifting conveyor 4 lifts the coated glass. The vision recognition device identifies the model, size, etc., of the glass products and uploads this information to the electrical control system. The robotic arm 6 drives the film cutting device 8 to trim the coating on the glass products. The robotic arm 6 then drives the material transfer device 7 to remove coating waste and transfer the cut glass to the second conveyor line 12 for shipment. The rotating seat 71 and the moving platform 73 adjust the position or angle of the clamping mechanism 74 to accommodate glass products of various sizes and models. This coating production line reduces manual intervention steps, improves production efficiency, and offers high safety.

[0026] The mobile platform 73 includes a bidirectional telescopic cylinder 75, two connecting plates 76, two guide frames 77, two drive mechanisms 78, and four moving rods 79. The two connecting plates 76 are respectively connected to the output ends on both sides of the bidirectional telescopic cylinder 75. The two guide frames 77 are respectively connected to the two connecting plates 76 one-to-one. Slide grooves 70 are respectively provided on both sides of each guide frame 77. The two drive mechanisms 78 are respectively provided on the two guide frames 77. The two moving rods 79 are respectively passed through the two slide grooves 70 of each guide frame 77 and are respectively connected to the output ends of the drive mechanisms 78. The clamping mechanism 74 includes four clamping components, which are respectively connected to the four moving rods 79. The cutting device 8 is connected to any of the connecting plates 76. The bidirectional telescopic cylinder 75 adjusts the distance between the two connecting plates 76, that is, adjusts the width of the moving platform 73. Any two moving rods 79 pass through the two sliding grooves 70 in the guide frame 77. The driving mechanism 78 drives the two moving rods 79 to extend or retract into the guide frame 77 simultaneously, that is, adjust the length of the moving platform 73, thereby adjusting the distance between the four clamping components, making it more widely applicable.

[0027] The drive mechanism 78 includes a servo motor 781, a drive gear 782, and two racks 783. The two racks 783 are respectively located on opposite sides of the two moving rods 79. The servo motor 781 is fixed to the guide frame 77. The drive gear 782 is connected to the output end of the servo motor 781. The two sides of the drive gear 782 are respectively meshed with the two racks 783 and driven by the servo motor 781. The meshing transmission between the drive gear 782 and the two racks 783 drives the relative movement of the two moving rods 79. The structure is simple and ingenious, and the adjustment is more precise.

[0028] The clamping assembly includes a connecting tube 741 and a negative pressure suction cup 742. The connecting tube 741 is fixed to the moving rod 79. The negative pressure suction cup 742 is connected to one end of the connecting tube 741. The inner cavity of the connecting tube 741 communicates with the inner cavity of the negative pressure suction cup 742. It is clamped and fixed by negative pressure and is suitable for coating and glass itself.

[0029] The film cutting device 8 includes a housing 81, a blade groove 82, a cutting blade 83, a locking mechanism 84, an abutment post 85, and a fine-tuning mechanism 86. The blade groove 82 extends through the housing 81, and the cutting blade 83 is movably disposed within the blade groove 82. The locking mechanism 84 is disposed on the housing 81 and abuts against the cutting blade 83. The fine-tuning mechanism 86 is disposed on the housing 81, and the abutment post 85 is connected to the fine-tuning mechanism 86. The locking mechanism 84 includes a first screw hole 841 and a first screw 842. The first screw hole 841 is perpendicular to the blade groove 82 and is disposed on the housing 81 and communicates with the blade groove 82. The first screw 842 is threadedly connected to the first screw hole 841, and one end of the first screw 842 abuts against the cutting blade 83. The fine-tuning mechanism 86 includes a receiving groove. 861, a sliding groove 862, a second screw 863, a second screw hole 864, and a spring 865. The receiving groove 861 is located inside the outer shell 81. The sliding groove 862 is located at the bottom of the receiving groove 861. The second screw hole 864 passes through one side of the receiving groove 861. The spring 865 is located inside the receiving groove 861. The second screw 863 is threadedly connected to the second screw hole 864. The abutment post 85 passes through the sliding groove 862 and abuts between the second screw 863 and the spring 865. The abutment post 85 abuts against the edge of the glass. The length of the cutting blade 83 protruding from the outer shell 81 is adjusted by the locking mechanism 84. The position of the abutment post 85 is adjusted by the fine-tuning mechanism 86, which can meet the cutting requirements of different coating thicknesses and different cutting edge ranges.

[0030] The lifting and conveying device 4 includes a support frame, a roller conveyor line 41, a lifting frame 42, and a lifting mechanism. The roller conveyor line 41 is mounted on the support frame, and the lifting mechanism is mounted on the support frame. The roller conveyor line 41 is provided with a clearance groove 43. The lifting frame 42 is embedded in the clearance groove 43 and connected to the output end of the lifting mechanism. The roller conveyor line 41 moves the glass product to the working range of the robotic arm 6. The lifting mechanism lifts the lifting frame 42, causing the glass product to detach from the roller conveyor line 41 for easy cutting or handling.

[0031] The coating production line also includes a waste hopper 9 and a transport arm 10. The waste hopper 9 is arranged adjacent to the robotic arm 6 and is used to collect coating waste. The transport arm 10 is mounted on the second conveyor line 12 and can be used to transport coated glass products to the engraving machine.

[0032] It is understood that those skilled in the art can make equivalent substitutions or changes to the technical solution and inventive concept of the present invention, and all such changes or substitutions should fall within the protection scope of the present invention.

Claims

1. A coating production line, characterized in that, The system includes an electrical control system, and conveyor lines, a washing machine, a laminating machine, a lifting conveyor, a vision recognition device, a robotic arm, a material transfer device, and a film cutting device, all electrically connected to the electrical control system. The conveyor lines include a first conveyor line and a second conveyor line. The washing machine and the laminating machine are sequentially arranged on the first conveyor line along its running direction. The lifting conveyor is located at the output end of the first conveyor line. The vision recognition device is located on the lifting conveyor. The input end of the second conveyor line is adjacent to the lifting conveyor. The robotic arm is located between the second conveyor line and the lifting conveyor. The material transfer device and the film cutting device are respectively located on the first conveyor line and the second conveyor line. On the robotic arm, the material transfer device includes a rotating base, a fixed plate, a moving platform, and a clamping mechanism. The rotating base is rotatably connected to the robotic arm, the fixed plate is connected to the output end of the rotating base, and the moving platform is fixed to the side of the fixed plate facing away from the rotating base. The clamping mechanism and the film cutting device are respectively disposed on the moving platform. The moving platform includes a bidirectional telescopic cylinder, two connecting plates, two guide frames, two drive mechanisms, and four moving rods. The two connecting plates are respectively connected to the output ends on both sides of the bidirectional telescopic cylinder. The two guide frames are respectively connected to the two connecting plates one-to-one. Each guide frame has a through groove on both sides. The driving mechanisms are respectively mounted on the two guide frames. The two moving rods pass through the two sliding grooves of any one of the guide frames and are respectively connected to both sides of the output end of the driving mechanism. The clamping mechanism includes four clamping components, each corresponding to one of the four moving rods. The film cutting device is connected to any one of the connecting plates. The film cutting device includes a housing, a blade groove, a cutting blade, a locking mechanism, a contact post, and a fine-tuning mechanism. The blade groove penetrates the housing, and the cutting blade is movably disposed within the blade groove. The locking mechanism is located on the housing and abuts against the cutting blade. The fine-tuning mechanism is located on the housing, and the contact post abuts against the cutting blade. The adjustment mechanism is connected as follows: The locking mechanism includes a first screw hole and a first screw. The first screw hole is perpendicular to the cutter groove and is disposed on the outer shell and communicates with the cutter groove. The first screw is threadedly connected to the first screw hole, and one end of the first screw abuts against the cutting blade. The fine-tuning mechanism includes a receiving groove, a sliding groove, a second screw, a second screw hole, and a spring. The receiving groove is disposed inside the outer shell, the sliding groove is disposed at the bottom of the receiving groove, the second screw hole is disposed through one side of the receiving groove, the spring is disposed inside the receiving groove, the second screw is threadedly connected to the second screw hole, and the abutment post passes through the sliding groove and abuts against the second screw and the spring.

2. The coating production line according to claim 1, characterized in that, The drive mechanism includes a servo motor, a drive gear, and two racks. The two racks are respectively located on opposite sides of the two moving rods. The servo motor is fixed to the guide frame. The drive gear is connected to the output end of the servo motor. The two sides of the drive gear are respectively meshed with the two racks.

3. A coating production line according to claim 1, characterized in that, The clamping assembly includes a connecting tube and a negative pressure suction cup. The connecting tube is fixed to the moving rod, and the negative pressure suction cup is connected to one end of the connecting tube. The inner cavity of the connecting tube communicates with the inner cavity of the negative pressure suction cup.

4. A coating production line according to claim 1, characterized in that, The lifting and conveying device includes a support frame, a roller conveyor line, a lifting frame, and a lifting mechanism. The roller conveyor line is located on the support frame, and the lifting mechanism is located on the support frame. The roller conveyor line is provided with a clearance groove, and the lifting frame is embedded in the clearance groove and connected to the output end of the lifting mechanism.

5. A coating production line according to claim 1, characterized in that, The coating production line also includes a waste hopper and a conveying arm, with the waste hopper located adjacent to the robotic arm and the conveying arm mounted on the second conveyor line.

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