Shaping device applied to security inspection machine lead plate

Abstract

The utility model provides a shaping device applied to a security inspection machine lead plate, which comprises a workbench and a servo motor, the top of the workbench is fixedly connected with two fixed plates, the top of the workbench is provided with a lifting platform, the lifting platform is arranged between the two fixed plates, and the servo motor is arranged on the workbench. The two ends of the lifting table make contact with the side walls of the two fixing plates correspondingly, and the servo motor is fixedly connected to the side wall, away from the lifting table, of one fixing plate. According to the device, the lead screw is driven by the servo motor to realize accurate movement of the movable block, so that the shaping roller is driven to accurately shape the security inspection machine lead plate. The precise control ensures the stability and consistency of the shaping process, and improves the shaping precision. The rolling design of the shaping roller enables the shaping process to be more efficient, and shaping work of a large number of security inspection machine lead plates can be completed in a short time. And meanwhile, the device further has an automatic control function, and the shaping efficiency is further improved.

Description

Technical Field

[0001] The utility model relates to the technical field of security inspection machine production, in particular to a shaping device applied to lead plates of security inspection machines. Background Art

[0002] As a key component in radiation protection, lead sheeting for security inspection machines is widely used in a variety of fields, including medical X-ray machines, airport security equipment, and scientific research laboratories. However, traditional processes and technologies for shaping lead sheeting for security inspection machines present a series of specific challenges. These issues limit production efficiency, shaping accuracy, and safety, while also increasing production costs.

[0003] Traditional shaping processes are often only suitable for lead sheets of specific specifications and thicknesses. Adjusting to different sizes and shapes requires considerable time and effort. This lack of adaptability and flexibility limits its widespread application in various scenarios. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings of the prior art and to propose a shaping device for lead plates of security inspection machines.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical solutions: a shaping device for lead plates of security inspection machines, comprising a workbench and a servo motor, the top of the workbench is fixedly connected to two fixed plates, a lifting platform is installed on the top of the workbench, the lifting platform is located between the two fixed plates, the two ends of the lifting platform are respectively in contact with the side walls of the two fixed plates, the servo motor is fixedly connected to one of the fixed plates away from the side wall of the lifting platform, the driving end of the servo motor is fixedly connected to a screw rod, the end of the screw rod away from the servo motor is rotatably connected to the other fixed plate, the The outer surface of the screw rod is threadedly connected to a movable block, and a limit plate is fixedly connected between the two fixed plates. The screw rod is located between the two limit plates, and a limit groove is provided on the two limit plates near the outer surface of the screw rod. The inner top wall and the inner bottom wall of the limit groove are fixedly connected to a fixed rack. A shaping roller is provided between the two limit plates, and both ends of the shaping roller are fixedly connected to a connecting shaft, one of the connecting shafts is rotatably connected to the movable block, and the two connecting shafts are fixedly connected to a fixed gear at one end away from the shaping roller, and the upper and lower teeth of the fixed gear are respectively meshed with two fixed racks.

[0006] Preferably, the movable block contacts the outer surface of one of the limiting plates close to the shaping roller.

[0007] Preferably, the shaping roller is located between two fixed plates, and the shaping roller is located above the lifting platform.

[0008] Preferably, the lifting platform and the servo motor are electrically connected to the control system of the workbench through lines.

[0009] The utility model has the following beneficial effects:

[0010] 1. Improve shaping accuracy and efficiency

[0011] Precise Control: This device uses a servo motor to drive the lead screw, achieving precise movement of the movable block, which in turn drives the shaping rollers to precisely shape the lead plate of the security inspection machine. This precise control ensures the stability and consistency of the shaping process and improves shaping accuracy.

[0012] Efficient Shaping: The rolling design of the shaping roller makes the shaping process more efficient, capable of completing the shaping of a large number of security inspection machine lead plates in a short time. At the same time, the device also has an automatic control function, further improving the shaping efficiency.

[0013] 2. Enhance the quality and durability of lead plates

[0014] Optimized shape: Through precise shaping by the shaping device, the shape and size of the security inspection machine lead plate are optimized to meet relevant standards and requirements. This helps to improve the overall quality and performance of the lead plate.

[0015] Improved durability: The reshaped lead plate for security inspection machines has better flatness and consistency, reducing wear and damage caused by irregular shapes during use. Therefore, this device helps to improve the durability and service life of the lead plate.

[0016] 3. Strong adaptability and wide application range

[0017] Adjustable spacing: The spacing between the lifting platform and the shaping roller can be adjusted according to the thickness of the lead plate of the security inspection machine, which makes the device suitable for lead plates of different specifications.

[0018] Wide application: Since security inspection machine lead plates are widely used in many fields, such as medical treatment and security inspection, the shaping device also has high practical value. Through shaping, the effectiveness and safety performance of lead plates in these fields can be ensured. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0020] Among them, 1. workbench; 2. fixed plate; 3. lifting platform; 4. servo motor; 5. screw; 6. movable block; 7. limit plate; 8. limit slot; 9. fixed rack; 10. shaping roller; 11. connecting shaft; 12. fixed gear. DETAILED DESCRIPTION

[0021] 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.

[0022] Example:

[0023] like Figure 1 As shown, the embodiment of the present invention provides a shaping device for lead plates of security inspection machines, including a workbench 1 and a servo motor 4. The top of the workbench 1 is fixedly connected to two fixed plates 2. A lifting platform 3 is installed on the top of the workbench 1. The lifting platform 3 is located between the two fixed plates 2. The two ends of the lifting platform 3 are respectively in contact with the side walls of the two fixed plates 2. The servo motor 4 is fixedly connected to one of the fixed plates 2 away from the side wall of the lifting platform 3. The driving end of the servo motor 4 is fixedly connected to a screw rod 5. The end of the screw rod 5 away from the servo motor 4 is rotatably connected to the other fixed plate 2. The outer surface of the screw rod 5 is threaded. It is connected to a movable block 6, and a limiting plate 7 is fixedly connected between the two fixed plates 2. The screw rod 5 is located between the two limiting plates 7. The two limiting plates 7 are provided with limiting grooves 8 on the outer surface close to the screw rod 5. The inner top wall and the inner bottom wall of the limiting groove 8 are fixedly connected with a fixed rack 9. A shaping roller 10 is provided between the two limiting plates 7. Both ends of the shaping roller 10 are fixedly connected with a connecting shaft 11, one of which is connected to the movable block 6 for rotation. The two connecting shafts 11 are fixedly connected with a fixed gear 12 at one end away from the shaping roller 10, and the upper and lower teeth of the fixed gear 12 are respectively engaged with the two fixed racks 9.

[0024] The movable block 6 contacts one of the stop plates 7, near the outer surface of the shaping roller 10. This design ensures the stability and accuracy of the movable block 6 during movement. By closely contacting the stop plate 7, the movable block 6 can move linearly along a predetermined path, thereby driving the shaping roller 10 to accurately shape the security inspection machine lead plate.

[0025] The shaping roller 10 is located between the two fixed plates 2 and above the lifting platform 3. This layout ensures the stability and support of the shaping roller 10 during the shaping process, while facilitating the shaping of the lead plate of the security inspection machine on the lifting platform 3.

[0026] The lifting platform 3 and servo motor 4 are both electrically connected to the control system of the workbench 1 via wiring. This design allows the operator to conveniently control the lifting of the lifting platform 3 and the drive of the servo motor 4 through the control system on the workbench 1, thereby achieving precise control over the shaping process. This electrical connection not only improves operational convenience but also ensures the stability and reliability of the shaping process.

[0027] Working Principle: When using the shaping device for security inspection lead sheets, the operator places the lead sheet to be shaped onto the lifting platform 3. The control system on the workbench 1 controls the lifting platform 3 to rise, causing the lead sheet on the lifting platform 3 to contact the shaping roller 10. The servo motor 4 then drives the screw 5 to move the movable block 6. The movable block 6 engages with the limit plate 7, allowing the movable block 6 to move horizontally along the outer surface of the limit plate 7. This causes the movable block 6 to drive the connecting shaft 11 on the shaping roller 10 to move linearly. The fixed gear 12 on the connecting shaft 11 meshes with the fixed rack 9, prompting the fixed gear 12 to drive the shaping roller 10 to roll via the connecting shaft 11, thereby causing the shaping roller 10 to roll and shape the lead sheet on the lifting platform 3. Furthermore, because the distance between the lifting platform 3 and the shaping roller 10 can be adjusted as needed, the device is suitable for security inspection lead sheets of varying thicknesses.

[0028] 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 shaping device for lead plates used in security inspection machines, comprising a workbench (1) and a servo motor (4), characterized in that: The top of the workbench (1) is fixedly connected to two fixed plates (2), and a lifting platform (3) is installed on the top of the workbench (1). The lifting platform (3) is located between the two fixed plates (2), and the two ends of the lifting platform (3) are respectively in contact with the side walls of the two fixed plates (2). The servo motor (4) is fixedly connected to the side wall of one of the fixed plates (2) away from the lifting platform (3). The driving end of the servo motor (4) is fixedly connected to a screw rod (5), and the end of the screw rod (5) away from the servo motor (4) is rotatably connected to the other fixed plate (2). The outer surface of the screw rod (5) is threadedly connected to a movable block (6). The two fixed plates (2) are fixedly connected with a screw rod (5). A limit plate (7), the screw rod (5) is located between the two limit plates (7), and the two limit plates (7) are provided with a limit groove (8) on the outer surface close to the screw rod (5), and the inner top wall and the inner bottom wall of the limit groove (8) are fixedly connected with a fixed rack (9), and a shaping roller (10) is provided between the two limit plates (7), and both ends of the shaping roller (10) are fixedly connected with a connecting shaft (11), one of the connecting shafts (11) is connected to the movable block (6) for rotation, and the ends of the two connecting shafts (11) away from the shaping roller (10) are fixedly connected with a fixed gear (12), and the upper and lower teeth of the fixed gear (12) are respectively engaged with the two fixed racks (9).

2. The shaping device for lead plates of security inspection machines according to claim 1, characterized in that: The movable block (6) contacts the outer surface of one of the limit plates (7) close to the shaping roller (10).

3. The shaping device for lead plates of security inspection machines according to claim 1, characterized in that: The shaping roller (10) is located between the two fixed plates (2), and the shaping roller (10) is located above the lifting platform (3).

4. The shaping device for lead plates of security inspection machines according to claim 1, characterized in that: The lifting platform (3) and the servo motor (4) are both electrically connected to the control system of the workbench (1) via lines.

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