Discharging manipulator of plating line

Abstract

The utility model relates to the technical field of electroplating line blanking, and discloses an electroplating line blanking manipulator which comprises a protective box and a moving block, two bearings are fixedly embedded in the inner wall of the protective box, a screw rod is fixedly mounted on the inner rings of the two bearings, two sliding rods are fixedly mounted on the inner wall of the protective box, and the moving block is fixedly mounted on the inner wall of the protective box. A threaded hole and two sliding holes are formed in the left side face of the moving block, the outer surface of the lead screw is in threaded connection with the inner wall of the threaded hole, and the outer surface of each sliding rod is in sliding connection with the inner wall of the corresponding sliding hole. The two ends of the lead screw are fixedly installed on the inner rings of the bearings respectively, so that the lead screw can freely rotate in the protection box, the protection box can protect the lead screw, and the situation that a worker touches the lead screw to cause danger is avoided; and the outer surface of each sliding rod is in sliding connection with the inner wall of the sliding hole, so that the movable block can drive the fixed frame to move stably.

Description

Technical Field

[0001] The utility model relates to the technical field of electroplating line blanking, in particular to a blanking manipulator for an electroplating line. Background Art

[0002] Electroplating line refers to the general term for all electroplating equipment used to complete the electroplating process of industrial products. The electroplating process must be completed in sequence. The electroplating production line is also called the electroplating assembly line. During the electroplating production process, the PCB board is clamped vertically on the electroplating fixture. After the electroplating is completed, the PCB board needs to be removed from the electroplating fixture and placed horizontally on the conveying mechanism to realize the transfer of the PCB board and then enter the next processing step.

[0003] Existing patent number CN217620584U discloses a blanking robot for a vertical continuous electroplating line, comprising a frame, a first translation mechanism provided on the frame, the first translation mechanism being capable of horizontally moving on the frame; a second translation mechanism being rotatably provided on the first translation mechanism, a suction mechanism being provided at an end of the second translation mechanism remote from the first translation mechanism, the suction mechanism being provided with multiple suction areas for suctioning vertically placed PCBs, and adjusting the PCBs to a horizontal state through rotation of the second translation mechanism around the first translation mechanism; a corresponding air pipe joint being connected to each suction area; the first translation mechanism being provided with a horizontally arranged lead screw, a fixed frame being spirally mounted on the lead screw, the fixed frame being capable of horizontally moving along the lead screw, and the fixed frame being rotatably connected to the second translation mechanism; however, the above patent still has defects. The above patent only uses the lead screw and the fixed frame to spirally engage, which cannot ensure the smooth movement of the fixed frame, and the above patent does not provide protection for the lead screw. If a worker accidentally comes into contact with the lead screw, he is very likely to be injured. Therefore, we propose a blanking robot for an electroplating line to solve the above problems. Utility Model Content

[0004] (1) Technical problems solved

[0005] In response to the deficiencies in the prior art, the utility model provides a blanking robot for an electroplating line, which has a protective box and a limiting structure, can provide protection for the screw rod and limit the fixing frame, thereby solving the above technical problems.

[0006] (2) Technical solution

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a blanking robot for an electroplating line, comprising a protective box and a moving block, wherein two bearings are fixedly embedded in the inner wall of the protective box, and a screw rod is fixedly installed on the inner rings of the two bearings, and two sliding rods are fixedly installed on the inner wall of the protective box, and a threaded hole and two sliding holes are respectively provided on the left side of the moving block, the outer surface of the screw rod is threadedly connected to the inner wall of the threaded hole, and the outer surface of each sliding rod is slidably connected to the inner wall of the sliding hole.

[0008] A fixing frame is fixedly installed on the bottom surface of the moving block, a strip opening is opened on the bottom surface of the protection box, the bottom end of the fixing frame passes through the strip opening and extends to the outside of the protection box, and a rotary cylinder is fixedly installed on the bottom surface of the fixing frame.

[0009] Preferably, a chassis is fixedly mounted on the front of the protective box, and a servo motor is fixedly mounted on the inner wall of the chassis.

[0010] Through the above technical solution, the screw rod cooperates with the threaded hole, so that the moving block can be driven to move when the screw rod rotates, and the sliding rod cooperates with the sliding hole, so that the moving block can remain stable during the movement. The protective box can protect the screw rod, and the moving block can drive the fixed frame and the rotary cylinder to move smoothly during the movement, and the chassis can protect the servo motor.

[0011] Preferably, the output end of the servo motor is fixedly mounted to one end of the lead screw, and a heat dissipation window is fixedly inlaid on the front of the chassis.

[0012] Through the above technical solution, when the output end of the servo motor rotates, it can drive the screw to rotate. By embedding a heat dissipation window on the front of the chassis, air can easily enter the interior of the chassis to cool the servo motor, thereby ensuring that the device can remain stable during operation.

[0013] Preferably, two support plates are fixedly mounted on the bottom surface of the protective box, a bottom plate is fixedly mounted on the bottom surface of each support plate, and a controller is fixedly mounted on the front surface of one of the support plates.

[0014] Through the above technical solution, the two support plates can jointly support the protective box, and by installing a base plate on the bottom surface of each support plate, the device can be firmly installed on the floor of the workshop.

[0015] Preferably, a linear cylinder is fixedly mounted on the output end of the rotary cylinder, and a mounting plate is fixedly mounted on the output end of the linear cylinder.

[0016] Through the above technical solution, the output end of the rotary cylinder can be rotated ninety degrees. When the output end of the rotary cylinder rotates, it can drive the linear cylinder to rotate. The linear cylinder rotates to the direction of the electroplating fixture to facilitate the subsequent removal of the PCB board.

[0017] Preferably, four springs are fixedly mounted on the bottom surface of the mounting plate, and an adsorption plate is fixedly mounted on the bottom ends of the four springs.

[0018] Through the above technical solution, the mounting plate and the adsorption plate are connected together by using four springs, so that when the output end of the linear cylinder extends, the four springs can absorb part of the energy to prevent the adsorption plate from excessively squeezing the PBC board. The adsorption plate can firmly adsorb the PCB board, thereby conveniently adsorbing the PCB board and placing it horizontally on the conveying mechanism.

[0019] Compared with the prior art, the present invention provides a blanking robot for an electroplating line, which has the following beneficial effects:

[0020] 1. The utility model embeds two bearings inside the protective box and fixes the two ends of the screw rod to the inner ring of the bearing respectively, so that the screw rod can rotate freely inside the protective box. The protective box can protect the screw rod and prevent the staff from touching the screw rod and causing danger. By threading the outer surface of the screw rod with the inner wall of the threaded hole, the movable plate can be driven to move when the screw rod rotates.

[0021] 2. The utility model installs two sliding rods on the inner wall of the protective box, and makes the outer surface of each sliding rod slidably connected with the inner wall of the sliding hole, so that the moving block can remain stable when moving. By installing the fixed frame on the bottom surface of the moving plate, the moving block can drive the fixed frame to move smoothly. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a three-dimensional schematic diagram of the three-dimensional structure of the front view of the structure of the utility model;

[0023] Figure 2 It is a schematic diagram of the three-dimensional structure of the side section of the protection box in the structure of the utility model;

[0024] Figure 3 It is a schematic diagram of the three-dimensional structure of the side section of the chassis in the structure of the present utility model;

[0025] Figure 4 It is a perspective schematic diagram of a side sectional view of the moving block in the structure of the present utility model.

[0026] Among them: 1. Base plate; 2. Support plate; 3. Controller; 4. Heat dissipation window; 5. Chassis; 6. Protective box; 7. Fixed bracket; 8. Rotary cylinder; 9. Linear cylinder; 10. Mounting plate; 11. Spring; 12. Adsorption plate; 13. Bearing; 14. Strip mouth; 15. Moving block; 16. Screw; 17. Slide rod; 18. Servo motor; 19. Threaded hole; 20. Slide hole. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0028] Example 1:

[0029] like Figure 2-4 As shown, the present invention provides a blanking robot for an electroplating line, comprising a protective box 6 and a moving block 15. Two bearings 13 are fixedly inlaid on the inner wall of the protective box 6. A screw 16 is fixedly installed on the inner rings of the two bearings 13. Two slide rods 17 are fixedly installed on the inner wall of the protective box 6. A threaded hole 19 and two slide holes 20 are respectively opened on the left side of the moving block 15. The outer surface of the screw rod 16 is threadedly connected to the inner wall of the threaded hole 19, and the outer surface of each slide rod 17 is slidably connected to the inner wall of the slide hole 20.

[0030] The bottom surface of the moving block 15 is fixedly mounted with a fixing frame 7 , the bottom surface of the protection box 6 is provided with a strip opening 14 , the bottom end of the fixing frame 7 passes through the strip opening 14 and extends to the outside of the protection box 6 , and the bottom surface of the fixing frame 7 is fixedly mounted with a rotary cylinder 8 .

[0031] Specifically, the front of the protective box 6 is fixedly installed with a chassis 5, and the inner wall of the chassis 5 is fixedly installed with a servo motor 18. The advantage is that the screw rod 16 cooperates with the threaded hole 19, so that when the screw rod 16 rotates, it can drive the moving block 15 to move, and the slide rod 17 cooperates with the slide hole 20, so that the moving block 15 can remain stable during the movement. The protective box 6 can protect the screw rod 16, and the moving block 15 can drive the fixed frame 7 and the rotary cylinder 8 to move smoothly during the movement, and the chassis 5 can protect the servo motor 18.

[0032] Specifically, the output end of the servo motor 18 is fixedly mounted to one end of the lead screw 16, and a heat dissipation window 4 is fixedly embedded in the front of the chassis 5. Advantageously, when the output end of the servo motor 18 rotates, it drives the lead screw 16 to rotate. By embedding the heat dissipation window 4 in the front of the chassis 5, air can easily enter the chassis 5 to cool the servo motor 18 and dissipate heat, thereby ensuring that the device remains stable during operation.

[0033] Specifically, two support plates 2 are fixedly mounted on the bottom surface of the protective box 6, and a base plate 1 is fixedly mounted on the bottom surface of each support plate 2. The controller 3 is fixedly mounted on the front surface of one of the support plates 2. The advantage is that the two support plates 2 can jointly support the protective box 6. By installing a base plate 1 on the bottom surface of each support plate 2, the device can be firmly installed on the floor of the workshop.

[0034] Example 2:

[0035] like Figure 1 As shown, it is an improvement to the previous embodiment.

[0036] Specifically, the output end of the rotary cylinder 8 is fixedly mounted with a linear cylinder 9, which in turn is fixedly mounted with a mounting plate 10. Advantageously, the output end of the rotary cylinder 8 can be rotated 90 degrees, which in turn drives the linear cylinder 9 to rotate. Rotating the linear cylinder 9 to the direction of the electroplating fixture facilitates subsequent removal of the PCB.

[0037] Specifically, four springs 11 are fixedly mounted on the bottom surface of the mounting plate 10, and a suction plate 12 is fixedly mounted at the bottom ends of the four springs 11. Advantageously, by connecting the mounting plate 10 and the suction plate 12 together using the four springs 11, when the output end of the linear cylinder 9 extends, the four springs 11 can absorb some of the energy, preventing the suction plate 12 from excessively squeezing the PCB. The suction plate 12 can firmly absorb the PCB, making it easy to absorb the PCB and place it horizontally on the conveyor mechanism.

[0038] During use, the staff first starts the servo motor 18 through the controller 3. The output end of the servo motor 18 rotates to drive the screw rod 16 to rotate. Through the cooperation between the screw rod 16 and the threaded hole 19 and the cooperation between the slide rod 17 and the slide hole 20, the rotation of the screw rod 16 can drive the moving block 15 to move smoothly. The movement of the moving block 15 can drive the fixed frame 7 to move smoothly. The output end of the rotary cylinder 8 rotates to drive the linear cylinder 9 to rotate. The extension of the output end of the linear cylinder 9 can drive the adsorption plate 12 to move toward the PBC board on the electroplating fixture tooling and firmly adsorb the PBC board.

[0039] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A blanking robot for an electroplating line, comprising a protective box and a moving block, characterized in that: The inner wall of the protective box is fixedly inlaid with two bearings, the inner rings of the two bearings are jointly fixedly mounted with a screw rod, the inner wall of the protective box is fixedly mounted with two sliding rods, the left side of the moving block is respectively provided with a threaded hole and two sliding holes, the outer surface of the screw rod is threadedly connected to the inner wall of the threaded hole, and the outer surface of each sliding rod is slidably connected to the inner wall of the sliding hole; A fixing frame is fixedly installed on the bottom surface of the moving block, a strip opening is opened on the bottom surface of the protection box, the bottom end of the fixing frame passes through the strip opening and extends to the outside of the protection box, and a rotary cylinder is fixedly installed on the bottom surface of the fixing frame.

2. The blanking robot for an electroplating line according to claim 1, characterized in that: A chassis is fixedly mounted on the front of the protection box, and a servo motor is fixedly mounted on the inner wall of the chassis.

3. The blanking robot for an electroplating line according to claim 2, characterized in that: The output end of the servo motor is fixedly mounted to one end of the lead screw, and a heat dissipation window is fixedly inlaid on the front of the chassis.

4. The blanking robot for an electroplating line according to claim 1, characterized in that: Two support plates are fixedly mounted on the bottom surface of the protection box, a bottom plate is fixedly mounted on the bottom surface of each support plate, and a controller is fixedly mounted on the front surface of one of the support plates.

5. The blanking robot for an electroplating line according to claim 1, characterized in that: A linear cylinder is fixedly mounted on the output end of the rotary cylinder, and a mounting plate is fixedly mounted on the output end of the linear cylinder.

6. The blanking robot for an electroplating line according to claim 5, characterized in that: Four springs are fixedly mounted on the bottom surface of the mounting plate, and an adsorption plate is fixedly mounted on the bottom ends of the four springs.

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