Vertical turnover mechanism of circuit board chemical nickel plating system

Abstract

The utility model discloses a vertical turnover mechanism of a circuit board chemical nickel plating system, which comprises a machine frame, a turnover frame and a connecting rod assembly, the turnover frame and the connecting rod assembly are arranged on the machine frame, one end of the turnover frame is rotatably connected with the machine frame through a rotating rod, and the connecting rod assembly comprises a lifting module and a movable seat arranged at the top of the lifting module. The movable seat is rotatably connected with a connecting rod, a connecting part is arranged at the bottom of the turnover frame, and one end, away from the movable seat, of the connecting rod is rotatably connected with the connecting part. By arranging the connecting rod assembly, when the lifting module ascends and descends, the movable seat and the connecting part can rotate with the connecting rod, the overturning frame rotates with the rotating rod as the axis, the material plate is fixed to the overturning frame, and 90-degree vertical overturning is achieved through the overturning frame.

Description

Technical Field

[0001] The utility model relates to the technical field of flipping devices, in particular to a vertical flipping mechanism of a circuit board chemical nickel plating system. Background Art

[0002] Chemical nickel plating is carried out in the form of a horizontal material plate. To ensure uniform nickel plating on the material plate, the material plate needs to be placed vertically in a nickel plating tank for chemical nickel plating. For this purpose, a vertical flipping mechanism is required to flip the material plate vertically before placing it into the nickel plating tank. Utility Model Content

[0003] The utility model aims to provide a vertical flipping mechanism of a circuit board chemical nickel plating system, which solves the problems raised in the above-mentioned background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a vertical flipping mechanism of a circuit board chemical nickel plating system, comprising a frame and a flipping frame and a connecting rod assembly arranged on the frame, one end of the flipping frame is rotatably connected to the frame through a rotating rod, the connecting rod assembly comprises a connecting rod, a lifting module and a movable seat arranged on the top of the lifting module, a connecting part is arranged at the bottom of the flipping frame, one end of the connecting rod is rotatably connected to the connecting part, and the other end of the connecting rod is rotatably connected to the movable seat.

[0005] Preferably, the flip frame is provided with a plurality of driving motors, roller assemblies, supporting mechanisms and clamping mechanisms, the supporting mechanisms and clamping mechanisms are respectively arranged at two ends of the flip frame, and the clamping mechanism is close to one side of the rotating rod.

[0006] Preferably, each of the roller assemblies comprises a rotating shaft and a plurality of rollers arranged on the rotating shaft, a transmission gear is also arranged on the rotating shaft, and the driving motor and the plurality of transmission gears are linked and connected via a synchronous belt.

[0007] Preferably, the support mechanism includes a first propulsion module and a support block arranged at a movable end of the first propulsion module, and the propulsion direction of the first propulsion module is perpendicular to the transmission direction of the roller assembly.

[0008] Preferably, the clamping mechanism includes a second propulsion module, a mounting frame and a plurality of rotating cylinders, the movable end of the second propulsion module is connected to the mounting frame, the plurality of rotating cylinders are mounted on the mounting frame, and the movable end of each rotating cylinder is connected to a clamping portion.

[0009] Preferably, a locking portion is provided on one side of the clamping portion close to the rotating cylinder.

[0010] Preferably, the flip frame is also provided with a blowing module and a suction cup module.

[0011] Preferably, the blowing module includes a nozzle mounting plate fixedly mounted on a frame and a plurality of nozzles mounted on the nozzle mounting plate.

[0012] Preferably, the suction cup module includes a suction cup mounting plate fixedly mounted on the frame and a plurality of suction cup members mounted on the suction cup mounting plate.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0014] The utility model sets a connecting rod assembly, when the lifting module is lifted or lowered, the movable seat and the connecting part can rotate with the connecting rod, and the turning frame rotates with the rotating rod as the axis, the material plate is fixed on the turning frame, and a 90-degree vertical turning is achieved through the turning frame. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 The structure of the utility model is shown in FIG. Figure 1 ;

[0016] Figure 2 The structure of the utility model is shown in FIG. Figure 2 ;

[0017] Figure 3 It is a partial structure diagram of the utility model Figure 1 ;

[0018] Figure 4 It is a partial structure diagram of the utility model Figure 2 ;

[0019] Figure 5 It is a partial structure diagram of the utility model Figure 3 . DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "back", "left", "right", "horizontal", "vertical", "top", "inner", "outer" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation of the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0022] See also Figures 1 to 5 The utility model provides an embodiment: a vertical flip mechanism of a circuit board chemical nickel plating system, comprising a frame 1, a flip frame 2 and a connecting rod assembly 30 arranged on the frame 1, one end of the flip frame 2 is rotatably connected to the frame 1 through a rotating rod 3, the connecting rod assembly 30 comprises a lifting module 31 and a movable seat 32 arranged on the top of the lifting module 31, the movable seat 32 is rotatably connected to a connecting rod 33, a connecting part 4 is arranged at the bottom of the flip frame 2, and one end of the connecting rod 33 away from the movable seat 32 is rotatably connected to the connecting part 4, the lifting module When the group 31 drives the movable seat 32 to transmit upward, the movable seat 32 and the connecting rod rotate, and at the same time, the connecting part 2 and the connecting rod 33 rotate, the connecting rod 33 gives the flip frame 2 an oblique upward thrust, and the flip frame 2 rotates around the rotating rod 3 as the axis to achieve a 90-degree flip; when the lifting module 31 drives the movable seat 32 to transmit downward, the connecting rod 3 gives the flip frame 2 an oblique downward pulling force, and the flip frame 2 rotates and resets around the rotating rod 33 as the axis, and the material plate is fixed on the flip frame 2, and a 90-degree vertical flip can be achieved through the flip frame 2.

[0023] The turning frame 2 is provided with a plurality of driving motors 5, a roller assembly 10, a supporting mechanism 20 and a clamping mechanism 40. The supporting mechanism 20 and the clamping mechanism 40 are respectively arranged at both ends of the turning frame 2, and the clamping mechanism 40 is close to one side of the rotating rod 3. The supporting mechanism 20 and the clamping mechanism 40 can cooperate with each other to fix the connection between the material plate and the turning frame 3.

[0024] Each roller assembly 10 includes a rotating shaft 11 and a plurality of rollers 12 arranged on the rotating shaft 11. A transmission gear 13 is also arranged on the rotating shaft 11. The driving motor 5 is linked to the plurality of transmission gears 13 through a synchronous belt 6. The lifting module 31 is lifted to the upper end. At this time, the turning frame 2 is placed in a horizontal direction, one end of the material plate enters, the material plate contacts the roller 12, the driving motor 5 rotates, and drives the functional transmission gear 13, the rotating shaft 11 and the plurality of rollers 12 through the synchronous belt 6. The roller 12 drives the material plate to be transmitted toward the center direction of the turning frame 2.

[0025] The support mechanism 20 includes a first propulsion module 21 and a support block 22 arranged at the movable end of the first propulsion module 21. The propulsion direction of the first propulsion module 21 is perpendicular to the transmission direction of the roller assembly 10. When the flip frame 2 is flipped vertically, the support member 22 is used to support the bottom of the material plate to prevent the material plate from sliding downward and to prevent the material plate from detaching from the flip frame 2 during the flipping process.

[0026] The clamping mechanism 40 includes a second propulsion module 41, a mounting frame 42 and a plurality of rotating cylinders 43. The movable end of the second propulsion module 41 is connected to the mounting frame 42. The plurality of rotating cylinders 43 are mounted on the mounting frame 42. The movable end of each rotating cylinder 43 is connected to a clamping portion 44. Under normal conditions, the second propulsion module 41 is in a propulsion state. Under the action of the roller assembly 10, the material plate is positioned toward the middle of the flip frame 2 and then blocked by the rotating cylinder 43. The rotating cylinder 43 drives the clamping block 44 to rotate. At this time, the material plate is located between the clamping block 44 and the roller 12. The second propulsion module 41 resets and contracts. The clamping block 44 cooperates with the roller 12 to clamp the material plate, further fixing the material plate to prevent the material plate from detaching from the flip frame 2 during the flipping process.

[0027] A clamping portion 45 is provided on one side of the clamping portion 44 close to the rotating cylinder 43 , and the clamping portion 45 is clamped with the material plate to further prevent the material plate and the clamping portion 44 from falling off, thereby improving the connection effect.

[0028] The turning frame 2 is also provided with a blowing module and a suction cup module.

[0029] The blowing module includes a nozzle mounting plate 51 fixedly mounted on the turning frame 2 and a plurality of nozzles 52 mounted on the nozzle mounting plate 51. The nozzles 52 are connected to a pneumatic system and blow air toward the material sheet to clean the surface of the material sheet.

[0030] The suction cup module includes a suction cup mounting plate 53 fixedly mounted on the flip frame 2 and a plurality of suction cup members 54 mounted on the suction cup mounting plate 53. The suction cup members 54 are connected to the pneumatic system and adsorb and fix the material plate to further prevent the material plate from falling off from the clamping portion 44 and improve the connection effect.

[0031] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A vertical flipping mechanism of a circuit board chemical nickel plating system, comprising a frame, a flip frame and a connecting rod assembly arranged on the frame, characterized in that: One end of the flip frame is rotatably connected to the frame through a rotating rod, the connecting rod assembly includes a connecting rod, a lifting module and a movable seat arranged on the top of the lifting module, a connecting part is arranged at the bottom of the flip frame, one end of the connecting rod is rotatably connected to the connecting part, and the other end of the connecting rod is rotatably connected to the movable seat.

2. The vertical flipping mechanism of the circuit board chemical nickel plating system according to claim 1, characterized in that: The turning frame is provided with a plurality of driving motors, a roller assembly, a supporting mechanism and a clamping mechanism. The supporting mechanism and the clamping mechanism are respectively arranged at two ends of the turning frame, and the clamping mechanism is close to one side of the rotating rod.

3. The vertical flipping mechanism of the circuit board chemical nickel plating system according to claim 2, characterized in that: Each of the roller assemblies comprises a rotating shaft and a plurality of rollers arranged on the rotating shaft. A transmission gear is also arranged on the rotating shaft. The driving motor is linked to the plurality of transmission gears through a synchronous belt.

4. The vertical flipping mechanism of the circuit board chemical nickel plating system according to claim 2, characterized in that: The support mechanism comprises a first propulsion module and a support block arranged at a movable end of the first propulsion module. The propulsion direction of the first propulsion module is perpendicular to the transmission direction of the roller assembly.

5. The vertical flipping mechanism of the circuit board chemical nickel plating system according to claim 2, characterized in that: The clamping mechanism includes a second propulsion module, a mounting frame and a plurality of rotating cylinders. The movable end of the second propulsion module is connected to the mounting frame. The plurality of rotating cylinders are mounted on the mounting frame. The movable end of each rotating cylinder is connected to a clamping portion.

6. The vertical flipping mechanism of the circuit board chemical nickel plating system according to claim 5, characterized in that: A clamping portion is arranged on one side of the clamping portion close to the rotating cylinder.

7. The vertical flipping mechanism of a circuit board chemical nickel plating system according to claim 2, characterized in that: The turning frame is also provided with a blowing module and a suction cup module.

8. The vertical flipping mechanism of the circuit board chemical nickel plating system according to claim 7, characterized in that: The blowing module comprises a nozzle mounting plate fixedly arranged on the turning frame and a plurality of nozzles arranged on the nozzle mounting plate.

9. The vertical flipping mechanism of a circuit board chemical nickel plating system according to claim 7, characterized in that: The suction cup module comprises a suction cup mounting plate fixedly arranged on the flip frame and a plurality of suction cup members arranged on the suction cup mounting plate.

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