Material guiding mechanism of conveying belt coating production line

Abstract

The utility model provides a material guiding mechanism of a conveyor belt coating production line, which relates to the technical field of material guiding mechanisms, and comprises a conveyor belt, supporting legs and a fixing disc, a circuit board is clamped at the top of the fixing disc, an alignment mechanism is arranged on one side of the top of the conveyor belt, a fixing frame is arranged on the other side of the top of the conveyor belt, and the supporting legs are arranged on the fixing frame. One end of the fixing frame is rotationally connected with a rotating disc. The hydraulic cylinder can drive the movable frame to move forwards so as to push one side of the fixed disc to be attached to one side of the rotary disc, at the moment, the fixed disc is just located in the middle of the conveying belt, the middle of the conveying belt is parallel to a coating nozzle of a coating production line, and the output end of the second motor can drive the fixed disc to rotate through the rotary disc. Therefore, the length direction of the circuit board is adjusted to be parallel to the length direction of the coating nozzle, the position of the circuit board is completely matched with the position of the coating nozzle, and more glue is saved when waterproof glue is sprayed.

Description

Technical Field

[0001] The utility model relates to the technical field of material guiding mechanisms, in particular to a material guiding mechanism for a conveyor belt coating production line. Background Art

[0002] Coating machine is an automated mechanical equipment that controls and coats fluids on the surface of products. Coating machine is mainly used for accurately spraying, coating and dripping three-proof paint, UV glue and other liquids in product processes to the precise position of each product. It can be used to draw lines, circles or arcs. It is widely used in LED industry, drive power industry, communication industry, computer motherboard, automation industry, electronics, welding machine industry, automotive electronics industry, smart meter industry, etc.

[0003] In order to improve the waterproof performance of existing circuit boards, a layer of waterproof glue is usually coated on the surface. In order to save the waterproof glue, the coating area of ​​existing conveyor belt coating equipment is fixed, and the circuit board needs to be directly under the coating equipment, otherwise it will cause waste of waterproof glue materials. However, the existing circuit boards are placed on the conveyor belt manually, and their positions are not fixed, which easily causes the problem of waste of waterproof glue. Therefore, the utility model proposes a material guiding mechanism of a conveyor belt coating production line to solve the above problem. Utility Model Content

[0004] In view of the above problems, the utility model proposes a material guiding mechanism for a conveyor belt coating production line to solve the problem in the prior art that the circuit board is manually placed on the conveyor belt, the position of which is not fixed and is not directly under the coating equipment, which easily causes waste of waterproof glue.

[0005] To achieve the purpose of the utility model, the utility model is implemented through the following technical solutions: a material guiding mechanism of a conveyor belt coating production line, comprising a conveyor belt, supporting feet and a fixed plate, a group of supporting feet are symmetrically provided at the bottom of the conveyor belt, a fixed plate is provided at the top of the conveyor belt, a circuit board is clamped on the top of the fixed plate, an alignment mechanism is provided on one side of the top of the conveyor belt, a fixed frame is provided on the other side of the top of the conveyor belt, and one end of the fixed frame is rotatably connected to a turntable.

[0006] Further improvement is that: the alignment mechanism includes a movable frame, a driving arm, a clamping plate and a hydraulic cylinder, a hydraulic cylinder is installed on one side of the top of the conveyor belt, the output end of the hydraulic cylinder is connected to the movable frame, the driving arms are symmetrically arranged on both sides of the movable frame, the bottom end of the driving arm is connected to the clamping plate, and the positions of the clamping plate and the fixed frame are parallel to each other.

[0007] A further improvement is that a No. 2 motor is installed on the top of the fixed frame, the output end of the No. 2 motor is connected to the top of the turntable, an arc groove is provided at the bottom end of the clamping plate, a roller is rotatably installed on the inner side of the arc groove, and both sides of the fixed plate are respectively fitted and connected to the turntable and the roller.

[0008] A further improvement is that: the output end of the hydraulic cylinder is connected to a connecting seat, one side of the bottom of the movable frame is connected to an extension block, one end of the connecting seat and the inside of the extension block are provided with screw holes, the inside of the screw holes are provided with bolts, and the connecting seat is detachably connected to the extension block by bolts.

[0009] A further improvement is that a slide groove is provided at the top of the movable frame, the tops of the two driving arms are slidably connected to the inner wall of the slide groove, and the top of the movable frame is provided with a driving mechanism matching the driving arms.

[0010] A further improvement is that the driving mechanism includes a bidirectional screw and a No. 1 motor, the top of the movable frame is rotatably connected to the bidirectional screw, and the No. 1 motor is installed on one side of the top of the movable frame, the output end of the No. 1 motor is connected to one end of the bidirectional screw, and the two ends of the bidirectional screw respectively pass through the top ends of the two driving arms and are threadedly connected thereto.

[0011] A further improvement is that a flange is provided at one end of the No. 1 motor and the No. 2 motor, a group of screw holes are symmetrically provided on both sides of the flange, bolts are provided inside the screw holes, and the two flanges are detachably connected to the movable frame and the fixed frame respectively by bolts.

[0012] The beneficial effects of the utility model are as follows: the movable frame can be driven to move forward by the hydraulic cylinder, and the clamping plate is connected to the movable frame through the driving arm, so that the clamping plate and the movable frame can move forward, so as to push one side of the fixed disk to fit with one side of the turntable through the clamping plate. At this time, the fixed disk is just in the middle position of the conveyor belt, and the middle position is parallel to the coating nozzle of the coating production line. The output end of the No. 2 motor can drive the turntable to rotate, and the outer wall of the turntable fits with the outer wall of the fixed disk, so the turntable can drive the fixed disk to rotate, thereby adjusting the length direction of the circuit board to be parallel to the length direction of the coating nozzle, thereby making the position of the circuit board completely match the position of the coating nozzle, and saving more glue when spraying waterproof glue. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is the front view of the utility model;

[0014] Figure 2 It is a side view of the utility model;

[0015] Figure 3 It is a top view of the utility model.

[0016] Among them: 1. Conveyor belt; 2. Support foot; 3. Fixed plate; 4. Movable frame; 5. Fixed frame; 6. Slide; 7. Driving arm; 8. Clamp; 9. Bidirectional screw; 10. No. 1 motor; 11. Roller; 12. Hydraulic cylinder; 13. No. 2 motor; 14. Turntable; 15. Connecting seat. DETAILED DESCRIPTION

[0017] In order to deepen the understanding of the present invention, the present invention will be further described in detail below in conjunction with an embodiment. The embodiment is only used to explain the present invention and does not constitute a limitation on the protection scope of the present invention.

[0018] according to Figure 1 , 2 As shown in Figure 3, the present embodiment proposes a material guiding mechanism of a conveyor belt coating production line, comprising a conveyor belt 1, supporting feet 2 and a fixed disk 3. A group of supporting feet 2 are symmetrically arranged at the bottom of the conveyor belt 1, and a fixed disk 3 is arranged on the top of the conveyor belt 1. A circuit board is clamped on the top of the fixed disk 3, and an alignment mechanism is arranged on one side of the top of the conveyor belt 1, and a fixing frame 5 is arranged on the other side of the top of the conveyor belt 1. One end of the fixing frame 5 is rotatably connected with a turntable 14, and the circuit board is clamped on the top of the fixed disk 3, and then the fixed disk 3 with the circuit board is placed on the left side of the conveyor belt 1, and the conveyor belt 1 drives the circuit board to move to the right side thereof. During this period, the circuit board stops after passing through the range of the fixed disk 3, and the fixed disk 3 is driven by the alignment mechanism to move in the direction of the turntable 14, so that the outer wall of one side of the fixed disk 3 is fitted together with the outer wall of the turntable 14, and at this time, the fixed disk 3 is just in the middle position of the conveyor belt 1, and the middle position is parallel to the coating nozzle of the coating production line, thereby avoiding the problem of waste of waterproof glue due to the incorrect position of the circuit board.

[0019] The output end of the hydraulic cylinder 12 is connected to a connecting seat 15, and one side of the bottom of the movable frame 4 is connected to an extension block. Screw holes are provided at one end of the connecting seat 15 and the interior of the extension block. Bolts are provided inside the screw holes. The connecting seat 15 is detachably connected to the extension block through bolts. The output end of the hydraulic cylinder 12 is connected to the movable frame 4 by bolts, so that the hydraulic cylinder 12 drives the clamping plate 8 to move through the movable frame 4, and the clamping plate 8 pushes the fixed plate 3 with the circuit board to the middle of the conveyor belt 1.

[0020] The alignment mechanism includes a movable frame 4, a driving arm 7, a clamping plate 8 and a hydraulic cylinder 12. A hydraulic cylinder 12 is installed on one side of the top of the conveyor belt 1, and the output end of the hydraulic cylinder 12 is connected to the movable frame 4. The driving arms 7 are symmetrically arranged on both sides of the movable frame 4. The bottom ends of the driving arms 7 are connected to the clamping plates 8. The positions of the clamping plates 8 and the fixed frame 5 are parallel to each other. Since the movable frame 4 is connected to the output end of the hydraulic cylinder 12, the hydraulic cylinder 12 can drive the movable frame 4 to move forward, and the clamping plate 8 is connected to the movable frame 4 through the driving arm 7, so that the clamping plate 8 moves forward with the movable frame 4, so as to push one side of the fixed disk 3 to fit with one side of the turntable 14 through the clamping plate 8, and drive the fixed disk 3 to move to the middle of the conveyor belt 1, and then the hydraulic cylinder 12 drives the clamping plate 8 to move backward and reset through the movable frame 4.

[0021] The top of the fixed frame 5 is equipped with a No. 2 motor 13, and the output end of the No. 2 motor 13 is connected to the top of the turntable 14. The bottom end of the clamping plate 8 is provided with an arc groove, and the inner side of the arc groove is rotatably installed with a roller 11. The two sides of the fixed disk 3 are respectively connected with the turntable 14 and the roller 11, and the coating mechanism just covers the entire circuit board. The circuit board through groove is set as a rectangular structure. The output end of the No. 2 motor 13 can drive the turntable 14 to rotate, and the outer wall of the turntable 14 is in contact with the outer wall of the fixed disk 3, so the turntable 14 can drive the fixed disk 3 to rotate, so that the length direction of the circuit board with the rectangular structure is consistent with the conveying direction of the conveyor belt 1, thereby adjusting the length direction of the circuit board to be parallel to the length direction of the coating nozzle, and then making the position of the circuit board completely consistent with the position of the coating nozzle, which saves more glue when spraying waterproof glue. The roller 11 is set on the clamping plate 8 to reduce the friction between it and the fixed disk 3, so that the fixed disk 3 is smoother during the rotation process.

[0022] The top of the movable frame 4 is provided with a slide groove 6, and the tops of the two driving arms 7 are slidably connected to the inner wall of the slide groove 6. The top of the movable frame 4 is provided with a driving mechanism matching the driving arm 7, and the driving mechanism includes a bidirectional screw rod 9 and a No. 1 motor 10. The top of the movable frame 4 is rotatably connected with the bidirectional screw rod 9, and a No. 1 motor 10 is installed on one side of the top of the movable frame 4. The output end of the No. 1 motor 10 is connected to one end of the bidirectional screw rod 9, and the two ends of the bidirectional screw rod 9 respectively pass through the tops of the two driving arms 7 and are threadedly connected thereto. The No. 1 motor 10 can drive the bidirectional screw rod 9 to rotate at the top of the movable frame 4. Because the two ends of the bidirectional screw rod 9 are threadedly matched with the two driving arms 7, and the slide groove 6 limits the moving trajectory of the two driving arms 7, the bidirectional screw rod 9 can drive the driving arm 7 to move back and forth in a straight line while rotating, and the splint 8 is connected to the bottom end of the driving arm 7, so it can also drive the splint 8 to move back and forth in a straight line, thereby adjusting the spacing between the two splints 8, and the spacing between the two splints 8 fits the size of different fixed disks 3.

[0023] One end of the first motor 10 and the second motor 13 are both provided with a flange, and a group of screw holes are symmetrically provided on both sides of the flange. Bolts are provided inside the screw holes, and the two flanges are detachably connected to the movable frame 4 and the fixed frame 5 respectively through bolts.

[0024] The material guiding mechanism can drive the movable frame 4 to move forward through the hydraulic cylinder 12, and the clamping plate 8 is connected to the movable frame 4 through the driving arm 7, so that the clamping plate 8 and the movable frame 4 move forward, so as to push one side of the fixed disk 3 to fit with one side of the turntable 14 through the clamping plate 8. At this time, the fixed disk 3 is just in the middle position of the conveyor belt 1, and the middle position is parallel to the coating nozzle of the coating production line. The output end of the second motor 13 can drive the turntable 14 to rotate, and the outer wall of the turntable 14 fits with the outer wall of the fixed disk 3, so the turntable 14 can drive the fixed disk 3 to rotate, thereby adjusting the length direction of the circuit board to be parallel to the length direction of the coating nozzle, and then making the position of the circuit board completely match the position of the coating nozzle, saving more glue when spraying waterproof glue.

[0025] The above shows and describes the basic principles, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A material guiding mechanism for a conveyor belt coating production line, comprising a conveyor belt (1), a supporting foot (2) and a fixed plate (3), characterized in that: A group of supporting feet (2) are symmetrically arranged at the bottom of the conveyor belt (1), a fixing plate (3) is arranged at the top of the conveyor belt (1), a circuit board is clamped on the top of the fixing plate (3), an alignment mechanism is arranged on one side of the top of the conveyor belt (1), a fixing frame (5) is arranged on the other side of the top of the conveyor belt (1), and one end of the fixing frame (5) is rotatably connected to a turntable (14); The alignment mechanism comprises a movable frame (4), a driving arm (7), a clamping plate (8) and a hydraulic cylinder (12); a hydraulic cylinder (12) is installed on one side of the top of the conveyor belt (1); an output end of the hydraulic cylinder (12) is connected to the movable frame (4); driving arms (7) are symmetrically arranged on both sides of the movable frame (4); a clamping plate (8) is connected to the bottom end of the driving arm (7); and the clamping plate (8) and the fixed frame (5) are parallel to each other.

2. The material guiding mechanism of the conveyor belt coating production line according to claim 1, characterized in that: A No. 2 motor (13) is installed at the top of the fixed frame (5), and the output end of the No. 2 motor (13) is connected to the top of the turntable (14). A circular arc groove is provided at the bottom end of the clamping plate (8), and a roller (11) is rotatably installed inside the circular arc groove. The two sides of the fixed plate (3) are respectively connected to the turntable (14) and the roller (11).

3. The material guiding mechanism of the conveyor belt coating production line according to claim 1, characterized in that: The output end of the hydraulic cylinder (12) is connected to a connecting seat (15), and one side of the bottom of the movable frame (4) is connected to an extension block. One end of the connecting seat (15) and the interior of the extension block are both provided with screw holes, and bolts are provided inside the screw holes. The connecting seat (15) is detachably connected to the extension block via the bolts.

4. The material guiding mechanism of the conveyor belt coating production line according to claim 2, characterized in that: The top of the movable frame (4) is provided with a slide groove (6), the tops of the two driving arms (7) are slidably connected to the inner wall of the slide groove (6), and the top of the movable frame (4) is provided with a driving mechanism matching the driving arms (7).

5. The material guiding mechanism of the conveyor belt coating production line according to claim 4, characterized in that: The driving mechanism comprises a bidirectional screw rod (9) and a first motor (10); the top end of the movable frame (4) is rotatably connected to the bidirectional screw rod (9); one side of the top end of the movable frame (4) is equipped with the first motor (10); the output end of the first motor (10) is connected to one end of the bidirectional screw rod (9); and the two ends of the bidirectional screw rod (9) respectively pass through the top ends of the two driving arms (7) and are threadedly connected thereto.

6. The material guiding mechanism of the conveyor belt coating production line according to claim 5, characterized in that: One end of the first motor (10) and the second motor (13) are both provided with a flange, and a group of screw holes are symmetrically provided on both sides of the flange, and bolts are provided inside the screw holes. The two flanges are detachably connected to the movable frame (4) and the fixed frame (5) respectively through the bolts.

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