Inclined conveying assembly in coating machine

Abstract

The utility model provides an inclined conveying assembly in a coating machine, and belongs to the technical field of machinery. The problem that in the prior art, adaptability is poor is solved. The inclined conveying assembly in the coating machine comprises a rack and further comprises a shell with a cavity inside and an opening in the upper portion, the shell is in a cuboid shape, the two ends in the shell are movably connected with a driving roller and a driven roller respectively, and the driving roller and the driven roller are sleeved with a conveying belt. A plane-shaped conveying portion is formed on the portion, extending out of an opening of the shell, of the conveying belt, a heating lamp used for increasing the temperature of the conveying portion is fixedly connected into the shell, the middle of the shell is hinged to a rack, and an adjusting mechanism capable of changing the inclination angle of the shell is arranged at one end of the rack and one end of the shell. The inclined conveying assembly in the coating machine is high in applicability.

Description

Technical Field

[0001] This utility model belongs to the field of mechanical technology and relates to an inclined conveying component in a coating machine. Background Technology

[0002] A coating machine is a device used to apply a coating to a substrate. It typically includes a frame and a conveyor assembly located on the frame, which conveys the substrate during operation.

[0003] However, the conveying components in existing coating machines are usually set horizontally, which prevents the coating on the substrate from solidifying quickly. Therefore, an additional drying station is needed on the entire coating production line, making the entire production line structure too complex. Utility Model Content

[0004] The purpose of this invention is to address the aforementioned problems in the existing technology by providing a tilting conveyor assembly for a coating machine that is highly adaptable and has a compact structure.

[0005] The objective of this utility model can be achieved through the following technical solution: an inclined conveying assembly in a coating machine, comprising a frame, characterized in that it further comprises a shell with an internal cavity and an open top, the shell being rectangular in shape, with a drive roller and a driven roller movably connected to both ends of the shell respectively, a conveyor belt being fitted onto the drive roller and the driven roller, the portion of the conveyor belt extending out of the shell opening forming a planar conveying section, a heating lamp for increasing the temperature of the conveying section being fixedly connected inside the shell, the middle of the shell being hinged to the frame, and one end of the frame and the shell having an adjustment mechanism capable of changing the tilt angle of the shell.

[0006] In the inclined conveying assembly of the coating machine described above, the inclination angle of the conveying section is 45-60 degrees.

[0007] In the inclined conveying assembly of the coating machine described above, the frame includes a frame one, a frame two, and a lifting mechanism. The frame two is located above the frame one, and the lifting mechanism is connected between the frame one and the frame two. Under the action of the lifting mechanism, the initial height position of the frame two can be changed. The middle part of the housing is hinged to the frame two, and the adjustment mechanism is located between the frame two and the housing.

[0008] In the inclined conveying assembly of the coating machine described above, the lifting mechanism includes a first connecting rod, a second connecting rod, a lead screw, and a first driving component. The middle part of the first connecting rod is hinged to the middle part of the second connecting rod. The lower end of the first connecting rod is hinged to the first frame, and the upper end of the first connecting rod is movably connected to the second frame. The upper end of the second connecting rod is hinged to the second frame, and the lower end of the second connecting rod is movably connected to the first frame. The first driving component is hinged to the first frame, and the inner end of the lead screw is fixedly connected to the first driving component. The lead screw passes through the second connecting rod, and the two are threadedly connected.

[0009] In the inclined conveying assembly of the coating machine described above, there are two connecting rods, one and two connecting rods. The two connecting rods are symmetrically arranged on both sides of the frame one, and the two connecting rods are symmetrically arranged on both sides of the frame two. It also includes a hinge shaft one and a hinge shaft two. One end of the hinge shaft one hinges the middle of adjacent connecting rods one and two, and the other end of the hinge shaft one hinges another adjacent connecting rod one and two. The two ends of the hinge shaft two are respectively hinged to the lower part of the two connecting rods two. The lead screw passes through the hinge shaft two and the two are threaded together.

[0010] In the inclined conveying assembly of the coating machine described above, the frame has a recessed guide groove, and the lower end of the connecting rod is movably connected to a roller, which is embedded in the guide groove.

[0011] In the inclined conveying assembly of the coating machine described above, the frame two has a recessed guide groove two, and the upper end of the connecting rod one is movably connected to a roller one, which is embedded in the guide groove two.

[0012] In the inclined conveying assembly of the coating machine described above, the second frame is flat, the second frame has a through clearance hole in the middle, the lower part of the second frame has a protruding connecting plate and the connecting plate is adjacent to the clearance hole, the adjustment mechanism includes a cylinder, the cylinder is located at the clearance hole, the cylinder body is hinged to the connecting plate, and the piston rod of the cylinder is hinged to the lower part of the housing.

[0013] In the inclined conveying assembly of the coating machine described above, the first frame and the second frame are flush vertically, and the length of the housing is 2 to 3 times the length of the second frame.

[0014] In the inclined conveying assembly of the coating machine described above, the edges of both sides of the frame two have protruding retaining edges, and when the housing is attached to the frame two, the housing is embedded between the two retaining edges.

[0015] Compared with the prior art, the inclined conveying component in this coating machine can increase the length of the conveying section within a limited space due to the inclined setting of the conveying section formed at the conveyor belt. Since there is a heating lamp for heating inside the housing, the coated substrate can not only be stably dried when it passes through the conveying section, but the inclined conveying section can also shear and orient the substrate, so that the coating is evenly solidified on the substrate surface, resulting in high stability.

[0016] The tilt angle of the conveyor can be changed by the adjustment mechanism, so that it can be adapted to different working conditions and has high applicability.

[0017] The lifting mechanism can also change the height of the conveying section, further improving its applicability. Attached Figure Description

[0018] Figure 1 This is a three-dimensional structural diagram of the inclined conveyor assembly in this coating machine.

[0019] Figure 2 This is a three-dimensional structural diagram of the inclined conveyor assembly in this coating machine from another direction.

[0020] Figure 3 This is a schematic diagram of the main structure of the inclined conveyor assembly in this coating machine.

[0021] In the diagram, 1. Frame 1; 1a. Guide groove 1; 2. Frame 2; 2a. Guide groove 2; 2b. Clearance hole; 2c. Connecting plate; 2d. Edge retainer; 3. Housing; 4. Drive roller; 5. Driven roller; 6. Conveyor belt; 6a. Conveying section; 7. Heating lamp; 8. Connecting rod 1; 9. Connecting rod 2; 10. Lead screw; 11. Drive component 1; 12. Hinge shaft 1; 13. Hinge shaft 2; 14. Roller 1; 15. Roller 2; 16. Cylinder. Detailed Implementation

[0022] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only a part of the embodiments of the present invention, and not all of them. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0023] It should be noted that when a component is said to be "mounted on" another component, it can be directly mounted on the other component or may be interspersed with a component. When a component is said to be "set on" another component, it can be directly set on the other component or may be interspersed with a component. When a component is said to be "fixed to" another component, it can be directly fixed to the other component or may be interspersed with a component.

[0024] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The term "or / and" as used herein includes any and all combinations of one or more of the associated listed items.

[0025] like Figure 1 and Figure 2 and Figure 3As shown, the inclined conveying assembly in this coating machine includes a frame and a housing 3 with an internal cavity and an open top. The housing 3 is rectangular. A drive roller 4 and a driven roller 5 are movably connected to both ends of the housing 3. A conveyor belt 6 is fitted onto the drive roller 4 and the driven roller 5. The portion of the conveyor belt 6 extending out of the opening of the housing 3 forms a planar conveying section 6a. A heating lamp 7 for increasing the temperature of the conveying section is fixedly connected inside the housing 3. The middle of the housing 3 is hinged to the frame. One end of the frame and the housing 3 has an adjustment mechanism that can change the tilt angle of the housing.

[0026] This conveying assembly is part of the coating machine and is used to convey the substrate to be coated.

[0027] Specifically, the drive roller 4 is used to connect with an external drive unit, and the conveyor belt 6 can move smoothly and continuously during the continuous rotation of the drive roller 4.

[0028] In other words, the base material located at the conveying section 6a can be conveyed stably.

[0029] Because the tilt angle of the housing 3 can be changed under the action of the adjustment mechanism, that is, the tilt angle of the conveying part 6a can be changed, this not only improves the applicability of this conveying assembly, but also ensures that it can be used in various different coating machines.

[0030] Furthermore, the inclined conveying section 6a extends the length of the conveying section 6a as much as possible. Since there is a heating lamp at the conveying section 6a, this ensures that the coating can be quickly and stably solidified on the substrate surface.

[0031] The tilt angle of the conveying section 6a is 45 degrees, but depending on the actual situation, a tilt angle of 55 degrees is also feasible.

[0032] The frame includes frame 1, frame 2 and lifting mechanism. Frame 2 is located on the upper part of frame 1. The lifting mechanism is connected between frame 1 and frame 2. The initial height position of frame 2 can be changed under the action of the lifting mechanism. The middle part of the housing 3 is hinged to frame 2. The adjustment mechanism is located between frame 2 and housing 3.

[0033] The lifting mechanism enables frame 2 to move up and down relative to frame 1, thereby further improving the applicability of the entire conveying assembly.

[0034] The lifting mechanism includes a first connecting rod 8, a second connecting rod, a lead screw 10, and a first driving member 11. The middle part of the first connecting rod 8 is hinged to the middle part of the second connecting rod 9. The lower end of the first connecting rod 8 is hinged to the first frame 1, and the upper end of the first connecting rod 8 is movably connected to the second frame 2. The upper end of the second connecting rod 9 is hinged to the second frame 2, and the lower end of the second connecting rod 9 is movably connected to the first frame 1. The first driving member 11 is hinged to the first frame 1. The inner end of the lead screw 10 is fixedly connected to the first driving member 11. The lead screw 10 passes through the second connecting rod 9 and the two are threadedly connected.

[0035] In this embodiment, the driving component 11 is a servo motor.

[0036] The number of connecting rods 1 and 2 is two. The two connecting rods 1 and 2 are symmetrically arranged on both sides of the frame 1 and the two connecting rods 2 and 2 are symmetrically arranged on both sides of the frame 2. It also includes a hinge shaft 12 and a hinge shaft 23. One end of the hinge shaft 12 hinges the middle of the adjacent connecting rods 1 and 2 and the other end of the hinge shaft 12 hinges another adjacent connecting rod 1 and 2 and 9. The two ends of the hinge shaft 23 are respectively hinged to the lower part of the two connecting rods 2 and 9. The lead screw 10 passes through the hinge shaft 2 and the two are threadedly connected.

[0037] During the rotation of the lead screw 10 driven by the drive component 11, the lead screw 10 is threadedly connected to the hinge shaft 13, thus the rotating lead screw 10 can cause the connecting rod 9 to swing. Since the connecting rod 9 is hinged to the connecting rod 8, the synchronous swinging of the connecting rods 8 and 9 can make the frame 2 move smoothly up and down relative to the frame 1.

[0038] Of course, once the height position of frame 2 is determined, drive component 1 stops operating. At this time, lead screw 10 no longer rotates, and the height position of frame 2 remains locked.

[0039] Of course, to further improve stability, locking nuts one and two can be threaded onto the lead screw 10. Locking nuts one and two are located on both sides of the hinge shaft two 13. During adjustment, locking nuts one and two are far away from the hinge shaft two 13. After the adjustment is completed, locking nuts one and two are pressed tightly against both sides of the hinge shaft two 13 to complete the locking.

[0040] The frame 1 has a recessed guide groove 1a, and the lower end of the connecting rod 9 is movably connected to a roller 15, which is embedded in the guide groove 1a.

[0041] The frame 2 has a recessed guide groove 2a, and the upper end of the connecting rod 8 is movably connected to a roller 14, which is embedded in the guide groove 2a.

[0042] Roller 15 located in guide groove 1a can reduce the frictional resistance between the lower end of connecting rod 9 and frame 1, and roller 14 located in guide groove 2a can reduce the frictional resistance between connecting rod 8 and frame 2.

[0043] The second frame 2 is flat, and the second frame 2 has a through clearance hole 2b in the middle. The second frame 2 has a protruding connecting plate 2c at the bottom and the connecting plate 2c is adjacent to the clearance hole 2b. The adjustment mechanism includes a cylinder 16, which is located at the clearance hole 2b. The cylinder body of the cylinder 16 is hinged to the connecting plate 2c, and the piston rod of the cylinder 16 is hinged to the lower part of the housing 3.

[0044] This structure allows cylinder 16 to be moved as low as possible, avoiding the cylinder being located entirely on the upper part of frame 2 and occupying too much space.

[0045] The frame 1 and the frame 2 are flush vertically. The length of the housing 3 is twice the length of the frame 2. Depending on the actual situation, using three times the length is also feasible.

[0046] The frame 2 has protruding flanges 2d on both sides. When the housing 3 is attached to the frame 2, the housing 3 is embedded between the two flanges 2d.

[0047] This structure can prevent the shell 3 from tilting relative to the frame 2 after being subjected to external forces.

[0048] The inclined conveyor assembly in this coating machine increases the length of the conveyor section within a limited space due to the inclined setting of the conveyor belt. Since the housing contains heating lamps for heating, the coated substrate can not only be stably dried when passing through the conveyor section, but the inclined conveyor section can also shear and orient the substrate, so that the coating is evenly solidified on the substrate surface, resulting in high stability.

[0049] The tilt angle of the conveyor can be changed by the adjustment mechanism, so that it can be adapted to different working conditions and has high applicability.

[0050] The lifting mechanism can also change the height of the conveying section, further improving its applicability.

[0051] The technical features of the above-described embodiments can be combined in any way. For the sake of brevity, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0052] Those skilled in the art should recognize that the above embodiments are only used to illustrate the present utility model and are not intended to limit the present utility model. Any appropriate changes and variations made to the above embodiments within the scope of the essential spirit of the present utility model shall fall within the scope of protection claimed by the present utility model.

Claims

1. An inclined conveying assembly for a coating machine, comprising a frame, characterized in that, It also includes a housing with an internal cavity and an open top. The housing is rectangular in shape. A drive roller and a driven roller are movably connected to both ends of the housing. A conveyor belt is fitted onto the drive roller and the driven roller. The portion of the conveyor belt that extends out of the opening of the housing forms a planar conveying section. A heating lamp for increasing the temperature of the conveying section is fixedly connected inside the housing. The middle of the housing is hinged to a frame. One end of the frame and the housing has an adjustment mechanism that can change the tilt angle of the housing.

2. The inclined conveying assembly in the coating machine according to claim 1, characterized in that, The tilt angle of the conveying section is 45-60 degrees.

3. The inclined conveying assembly in the coating machine according to claim 2, characterized in that, The frame includes frame one, frame two, and a lifting mechanism. Frame two is located above frame one. The lifting mechanism is connected between frame one and frame two. The initial height position of frame two can be changed under the action of the lifting mechanism. The middle part of the housing is hinged to frame two. The adjustment mechanism is located between frame two and housing.

4. The inclined conveying assembly in the coating machine according to claim 3, characterized in that, The lifting mechanism includes a first connecting rod, a second connecting rod, a lead screw, and a first driving component. The middle part of the first connecting rod is hinged to the middle part of the second connecting rod. The lower end of the first connecting rod is hinged to the first frame, and the upper end of the first connecting rod is movably connected to the second frame. The upper end of the second connecting rod is hinged to the second frame, and the lower end of the second connecting rod is movably connected to the first frame. The first driving component is hinged to the first frame. The inner end of the lead screw is fixedly connected to the first driving component. The lead screw passes through the second connecting rod, and the two are threaded together.

5. The inclined conveying assembly in the coating machine according to claim 4, characterized in that, The number of connecting rods one and two is two in total. Two connecting rods one are symmetrically arranged on both sides of the frame one, and two connecting rods two are symmetrically arranged on both sides of the frame two. It also includes a hinge shaft one and a hinge shaft two. One end of the hinge shaft one hinges the middle of adjacent connecting rods one and two, and the other end of the hinge shaft one hinges another adjacent connecting rod one and two. The two ends of the hinge shaft two are respectively hinged to the lower part of the two connecting rods two. The lead screw passes through the hinge shaft two and the two are threaded together.

6. The inclined conveying assembly in the coating machine according to claim 5, characterized in that, The frame has a recessed guide groove, and the lower end of the connecting rod is movably connected to a roller, which is embedded in the guide groove.

7. The inclined conveying assembly in the coating machine according to claim 6, characterized in that, The frame 2 has a recessed guide groove 2, and the upper end of the connecting rod 1 is movably connected to a roller 1, which is embedded in the guide groove 2.

8. The inclined conveying assembly in the coating machine according to claim 7, characterized in that, The second frame is flat and has a through clearance hole in the middle. The lower part of the second frame has a protruding connecting plate adjacent to the clearance hole. The adjustment mechanism includes a cylinder located at the clearance hole. The cylinder body is hinged to the connecting plate, and the piston rod of the cylinder is hinged to the lower part of the housing.

9. The inclined conveying assembly in the coating machine according to claim 8, characterized in that, The frame one and frame two are flush, and the length of the housing is 2 to 3 times the length of frame two.

10. The inclined conveying assembly in the coating machine according to claim 9, characterized in that, The frame has protruding flanges on both sides, and when the housing is attached to the frame, the housing is embedded between the two flanges.

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