Marking and code scanning device for stator and rotor automation line

Abstract

The utility model relates to a marking and code scanning device for a stator and rotor automation line, which comprises a bottom plate, the upper surface of the bottom plate is fixedly connected with a first rectangular cylinder, the surface of the first rectangular cylinder is fitted with a second rectangular cylinder, and the front and rear sides of the inner wall of the second rectangular cylinder are fixedly connected with measuring blocks. The left side and the right side of the measuring block make contact with the inner wall of the first rectangular cylinder, and a hollow cylinder is arranged on the surface of the second rectangular cylinder in an attached mode. According to the marking and code scanning device for the stator and rotor automation line, through the cooperation of the bottom plate, the first rectangular cylinder, the measuring block, the hollow cylinder, the connecting plate, the first electric push rod, the second electric push rod, the first infrared distance meter, the second infrared distance meter and the controller, a user operates a control panel on the controller to scan the code on the stator and rotor automation line; thus, the positions of the laser marking head and the code scanner can be changed, and the marking and code scanning device is convenient to machine stators and rotors of different models.

Description

Technical Field

[0001] The utility model relates to the technical field, and specifically relates to a marking and scanning device for a stator-rotor automatic production line. Background Technique

[0002] New energy vehicles refer to vehicles that use unconventional vehicle fuels as the power source (or use conventional vehicle fuels and adopt new in-vehicle power devices), and integrate advanced technologies in the power control and drive aspects of the vehicle, forming vehicles with advanced technical principles, new technologies, and new structures. New energy vehicles include pure electric vehicles, range-extended electric vehicles, hybrid vehicles, fuel cell electric vehicles, hydrogen engine vehicles, etc.

[0003] Currently, in the stator-rotor automatic production line, most of the processed stators and rotors are marked and scanned by the laser marking head and scanner on the marking and scanning device. However, when processing stators and rotors of different models, since the positions of the laser marking head and scanner on the marking and scanning device need to be manually adjusted by workers, and the adjustment process is rather troublesome, it is thus rather troublesome for the marking and scanning device to process stators and rotors of different models. Content of the Utility Model

[0004] The purpose of the utility model is to overcome the above deficiencies and provide a marking and scanning device for a stator-rotor automatic production line that can automatically adjust the positions of the laser marking head and scanner according to the stator-rotor model.

[0005] The purpose of the utility model is achieved as follows:

[0006] A marking and scanning device for a stator-rotor automatic production line includes a bottom plate. The upper surface of the bottom plate is fixedly connected with a first rectangular cylinder. The surface of the first rectangular cylinder is fitted with a second rectangular cylinder. Both the front and rear sides of the inner wall of the second rectangular cylinder are fixedly connected with measuring blocks. The left and right sides of the measuring blocks are in contact with the inner wall of the first rectangular cylinder. The surface of the second rectangular cylinder is fitted with a hollow cylinder. Both the upper and lower sides of the inner wall of the hollow cylinder are fixedly connected with connecting plates. The left sides of the connecting plates and the left side of the inner wall of the second rectangular cylinder are both fixedly connected with first electric push rods. The bottom of the measuring blocks and the bottom of the inner wall of the first rectangular cylinder are both fixedly connected with second electric push rods. The right side of the connecting plate is fixedly connected with a first infrared rangefinder. The top of the inner wall of the first rectangular cylinder is fixedly connected with a second infrared rangefinder. The upper surface of the first rectangular cylinder is fixedly connected with a controller. The bottom of the hollow cylinder is fixedly connected with a laser marking head. The bottom of the hollow cylinder is fixedly connected with a scanner. The left side of the first rectangular cylinder is provided with a first strip-shaped hole.

[0007] Preferably, the first strip-shaped hole is aligned with the first infrared rangefinder.

[0008] Preferably, the controller includes a box body, the bottom of the box body is fixedly connected to the upper surface of the first rectangular cylinder, a mounting frame is fixedly connected to the bottom of the inner wall of the box body, a controller is fixedly connected to the upper surface of the mounting frame, and a control panel is fixedly connected to the upper surface of the box body.

[0009] Preferably, the controller is electrically connected to the control panel, the first infrared rangefinder, the second infrared rangefinder, the first electric push rod and the second electric push rod respectively.

[0010] Preferably, a strip-shaped column is fixedly connected to the upper surface of the hollow cylinder, a second strip-shaped hole is formed inside the strip-shaped column, a sliding plate is attached to the inner wall of the second strip-shaped hole, magnetic blocks are fixedly connected to both the left and right sides of the sliding plate, U-shaped plates are fixedly connected to both the front and back sides of the sliding plate, both the front and back sides of the hollow cylinder are in contact with the inner walls of the U-shaped plates, vertical plates are attached to the inner walls of the U-shaped plates, and the upper surface of the vertical plate is fixedly connected to the bottom of the hollow cylinder.

[0011] Preferably, the center of the first infrared rangefinder and the center of the measuring block are on the same horizontal line, and the center of the second infrared rangefinder and the center of the measuring block are on the same vertical line.

[0012] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0013] 1. For the marking and scanning device for the stator and rotor automatic line of the present utility model, through the cooperation of the bottom plate, the first rectangular cylinder, the measuring block, the hollow cylinder, the connecting plate, the first electric push rod, the second electric push rod, the first infrared rangefinder, the second infrared rangefinder and the controller, the user can change the positions of the laser marking head and the scanner by operating the control panel on the controller. Thus, the marking and scanning device is more convenient when processing stators and rotors of different models.

[0014] 2. For the marking and scanning device for the stator and rotor automatic line of the present utility model, through the suction force of the magnetic block sliding plate, the moving U-shaped plate can be fixed. At the same time, when the vertical plate is inside the U-shaped plate, through the cooperation of the vertical plate and the U-shaped plate, the laser marking head and the scanner can be protected. Thus, when the marking and scanning device is idle, the user can complete the protection of the laser marking head and the scanner on the marking and scanning device by moving the U-shaped plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic structural diagram of the marking and scanning device for the stator and rotor automatic line of the present utility model.

[0016] Figure 2 It is a front view of the structure of the marking and scanning device for the stator and rotor automatic line of the present utility model;

[0017] Figure 3The top view of the second rectangular cylinder in a marking and scanning device for a stator-rotor automatic line of the present utility model;

[0018] Figure 4 The left view of the hollow cylinder in a marking and scanning device for a stator-rotor automatic line of the present utility model;

[0019] Figure 5 The schematic diagram of the controller in a marking and scanning device for a stator-rotor automatic line of the present utility model;

[0020] Figure 6 The front view of the bar-shaped column in a marking and scanning device for a stator-rotor automatic line of the present utility model.

[0021] Wherein: the bottom plate 1, the first rectangular cylinder 2, the second rectangular cylinder 3, the measuring block 4, the hollow cylinder 5, the connecting plate 6, the first electric push rod 7, the second electric push rod 8, the first infrared distance measuring instrument 9, the second infrared distance measuring instrument 10, the controller 11, the box body 111, the mounting bracket 112, the controller 113, the control panel 114, the laser marking head 12, the barcode scanner 13, the first strip-shaped hole 14, the bar-shaped column 15, the second strip-shaped hole 16, the sliding plate 17, the magnetic block 18, the U-shaped plate 19, the vertical plate 20. Specific embodiments

[0022] See Figures 1 to 6 As shown in [reference figure], a marking and scanning device for a stator-rotor automatic line of the present utility model includes a bottom plate 1. The upper surface of the bottom plate 1 is fixedly connected with a first rectangular cylinder 2. The surface of the first rectangular cylinder 2 is closely attached with a second rectangular cylinder 3. Both the front and rear sides of the inner wall of the second rectangular cylinder 3 are fixedly connected with measuring blocks 4. The left and right sides of the measuring blocks 4 are in contact with the inner wall of the first rectangular cylinder 2. Through the measuring blocks 4, the second rectangular cylinder 3 can only move up and down on the first rectangular cylinder 2. The surface of the second rectangular cylinder 3 is closely attached with a hollow cylinder 5. The hollow cylinder 5 can move left and right on the second rectangular cylinder 3. Both the upper and lower sides of the inner wall of the hollow cylinder 5 are fixedly connected with connecting plates 6. The left side of the connecting plate 6 and the left side of the inner wall of the second rectangular cylinder 3 are both fixedly connected with a first electric push rod 7. The first electric push rod 7 is used to control the left and right movement of the hollow cylinder 5. The bottom of the measuring block 4 and the bottom of the inner wall of the first rectangular cylinder 2 are both fixedly connected with a second electric push rod 8. The second electric push rod 8 is used to control the up and down movement of the second rectangular cylinder 3. The right side of the connecting plate 6 is fixedly connected with a first infrared distance measuring instrument 9. The top of the inner wall of the first rectangular cylinder 2 is fixedly connected with a second infrared distance measuring instrument 10. The upper surface of the first rectangular cylinder 2 is fixedly connected with a controller 11. The bottom of the hollow cylinder 5 is fixedly connected with a laser marking head 12. The bottom of the hollow cylinder 5 is fixedly connected with a barcode scanner 13. The left side of the first rectangular cylinder 2 is provided with a first strip-shaped hole 14.

[0023] Further, the first strip-shaped hole 14 is aligned with the first infrared rangefinder 9, and the laser emitted by the first infrared rangefinder 9 can pass through the first strip-shaped hole 14 and shine on the measuring block 4.

[0024] Further, the controller 11 includes a box body 111. The bottom of the box body 111 is fixedly connected to the upper surface of the first rectangular cylinder 2. The bottom of the inner wall of the box body 111 is fixedly connected with a mounting rack 112. The upper surface of the mounting rack 112 is fixedly connected with a controller 113, and the model of the controller 113 is Mitsubishi FX3U. The upper surface of the box body 111 is fixedly connected with a control panel 114.

[0025] Further, the controller 113 is electrically connected to the control panel 114, the first infrared rangefinder 9, the second infrared rangefinder 10, the first electric push rod 7 and the second electric push rod 8 respectively. The controller 113 controls the telescoping of the first electric push rod 7 and the second electric push rod 8 according to the signals input by the control panel 114, the first infrared rangefinder 9 and the second infrared rangefinder 10.

[0026] Further, a strip-shaped column 15 is fixedly connected to the upper surface of the hollow cylinder 5. A second strip-shaped hole 16 is opened inside the strip-shaped column 15. A sliding plate 17 is attached to the inner wall of the second strip-shaped hole 16. Magnetic blocks 18 are fixedly connected to both the left and right sides of the sliding plate 17. U-shaped plates 19 are fixedly connected to both the front and back sides of the sliding plate 17. Both the front and back sides of the hollow cylinder 5 are in contact with the inner walls of the U-shaped plates 19. A vertical plate 20 is attached to the inner wall of the U-shaped plate 19. The upper surface of the vertical plate 20 is fixedly connected to the bottom of the hollow cylinder 5. Through the suction force of the magnetic blocks 18 on the sliding plate 17, the moving U-shaped plates 19 can be fixed. At the same time, when the vertical plate 20 is located inside the U-shaped plate 19, through the cooperation of the vertical plate 20 and the U-shaped plate 19, the laser marking head 12 and the scanner can be protected. Furthermore, when the marking and scanning device is idle, the user can complete the protection of the laser marking head 12 and the scanner on the marking and scanning device by moving the U-shaped plates 19.

[0027] Further, the center of the first infrared rangefinder 9 and the center of the measuring block 4 are on the same horizontal line, and the center of the second infrared rangefinder 10 and the center of the measuring block 4 are on the same vertical line. The horizontal distance between the hollow cylinder 5 and the measuring block 4 is measured by the first infrared rangefinder 9, and the vertical distance between the hollow cylinder 5 and the bottom plate 1 is measured by the second infrared rangefinder 10.

[0028] The principle of the marking and scanning device for the stator-rotor automatic line of the utility model is as follows: firstly, the base plate 1 is installed on the stator-rotor automatic line, and then, the positions of the laser marking head 12 and the code scanner 13 are adjusted according to the model of the stator-rotor. During the adjustment, the control panel 114 is operated according to the model of the stator-rotor, and then, the controller 113 controls the extension and contraction of the first electric push rod 7 and the second electric push rod 8 according to the signal input by the control panel 114. At this time, the hollow cylinder 5 is controlled to move left or right by the first electric push rod 7, and the second rectangular cylinder 3 is controlled to move upward or downward by the second electric push rod 8. When the heights of the laser marking head 12 and the code scanner 13 reach the appropriate values, the value measured by the second infrared rangefinder 10 reaches the specified value, and then, the controller 11 According to the value input by the second infrared rangefinder 10, the second electric push rod 8 is no longer extended and the laser marking head 12 and the code scanner 13 are stopped at the specified height. When the distance between the hollow cylinder 5 and the first rectangular cylinder 2 reaches the appropriate value, the value measured by the first infrared rangefinder 9 reaches the specified value. Then, the controller 113, according to the value input by the first infrared rangefinder 9, stops the first electric push rod 7 from extending and retracting, and stops the position of the hollow cylinder 5 from changing. When marking the stator and rotor, the U-shaped plate 19 is first moved to stagger the U-shaped plate 19 with the laser marking head 12 and the code scanner 13. Then, after the stator and rotor on the automatic line reach the specified position, the stator and rotor are marked by the laser marking head 12 and scanned by the code scanner 13.

[0029] In addition: It should be noted that the above specific implementation is only an optimization scheme of this patent. Any changes or improvements made by technicians in this field based on the above concept are within the scope of protection of this patent.

Claims

1. A marking and scanning device for a stator and rotor automatic line, comprising a base plate (1), characterized in that: The upper surface of the bottom plate (1) is fixedly connected to a first rectangular tube (2); the surface of the first rectangular tube (2) is fitted with a second rectangular tube (3); the front and rear sides of the inner wall of the second rectangular tube (3) are fixedly connected to measuring blocks (4); the left and right sides of the measuring blocks (4) are in contact with the inner wall of the first rectangular tube (2); the surface of the second rectangular tube (3) is fitted with a hollow tube (5); the upper and lower sides of the inner wall of the hollow tube (5) are fixedly connected to a connecting plate (6); the left side of the connecting plate (6) and the left side of the inner wall of the second rectangular tube (3) are fixedly connected to a first electric push rod (7). The bottom of the measuring block (4) and the bottom of the inner wall of the first rectangular tube (2) are both fixedly connected to a second electric push rod (8), the right side of the connecting plate (6) is fixedly connected to a first infrared rangefinder (9), the top of the inner wall of the first rectangular tube (2) is fixedly connected to a second infrared rangefinder (10), the upper surface of the first rectangular tube (2) is fixedly connected to a manipulator (11), the bottom of the hollow tube (5) is fixedly connected to a laser marking head (12), the bottom of the hollow tube (5) is fixedly connected to a code scanner (13), and the left side of the first rectangular tube (2) is provided with a first strip hole (14).

2. The marking and scanning device for stator and rotor automatic production line according to claim 1 is characterized in that: The first strip-shaped hole (14) is aligned with the first infrared rangefinder (9).

3. The marking and scanning device for stator and rotor automatic production line according to claim 1 is characterized in that: The manipulator (11) comprises a box body (111), the bottom of the box body (111) being fixedly connected to the upper surface of the first rectangular tube (2), the bottom of the inner wall of the box body (111) being fixedly connected to a mounting frame (112), the upper surface of the mounting frame (112) being fixedly connected to a controller (113), and the upper surface of the box body (111) being fixedly connected to a control panel (114).

4. The marking and scanning device for stator and rotor automatic production line according to claim 3 is characterized by: The controller (113) is electrically connected to the control panel (114), the first infrared rangefinder (9), the second infrared rangefinder (10), the first electric push rod (7) and the second electric push rod (8) respectively.

5. The marking and scanning device for stator and rotor automatic production line according to claim 1 is characterized in that: A strip column (15) is fixedly connected to the upper surface of the hollow cylinder (5), a second strip hole (16) is provided inside the strip column (15), a slide plate (17) is fitted on the inner wall of the second strip hole (16), magnetic blocks (18) are fixedly connected to the left and right sides of the slide plate (17), a U-shaped plate (19) is fixedly connected to the front and rear sides of the slide plate (17), the front and rear sides of the hollow cylinder (5) are in contact with the inner wall of the U-shaped plate (19), a vertical plate (20) is fitted on the inner wall of the U-shaped plate (19), and the upper surface of the vertical plate (20) is fixedly connected to the bottom of the hollow cylinder (5).

6. The marking and scanning device for stator and rotor automatic production line according to claim 1 is characterized in that: The center of the first infrared rangefinder (9) is on the same horizontal line as the center of the measuring block (4), and the center of the second infrared rangefinder (10) is on the same vertical line as the center of the measuring block (4).

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