X-ray machine lead door with electric push-pull device

Abstract

The invention relates to an X-ray machine lead door with an electric push-pull device. The X-ray machine lead door comprises a first lead door body, a second lead door body, a first straight arm motor, a second straight arm motor and a controller. The first straight arm motor and the second straight arm motor are electrically connected with the controller. The first lead door is connected with a driving arm of the first straight arm motor, the second lead door is connected with a driving arm of the second straight arm motor, and the first straight arm motor and the second straight arm motor are used for driving the first lead door and the second lead door to be opened and closed. Compared with the prior art, the labor intensity of post operation is reduced to a great extent, and workers can work conveniently; the tire feeding efficiency of the X-ray machine is improved, and the inspection productivity of the X-ray machine of the engineering tire is improved.

Description

Technical Field

[0001] The present invention relates to an X-ray machine lead door, and more particularly to an X-ray machine lead door with an electric push-pull device. Background Art

[0002] The existing push-pull door of the engineering tire X-ray machine is manually operated by employees. It needs to be opened and closed 2 times for each tire. When the daily production capacity is 400 tires, the employees need to open and close the door 800 times repeatedly. Due to the need to prevent radiation from spreading, the door weighs 800 kg. Due to the large weight of the lead door, the working intensity is very high in daily operations, time-consuming and laborious, resulting in a low tire feeding efficiency and affecting the tire inspection rhythm. Summary of the Invention

[0003] The purpose of the present invention is to overcome the above-mentioned defects existing in the prior art and provide an X-ray machine lead door with an electric push-pull device, which greatly reduces the labor intensity of the post operation, facilitates the employees to work conveniently; improves the tire feeding efficiency of the X-ray machine and increases the inspection production capacity of the engineering tire X-ray machine.

[0004] The purpose of the present invention can be achieved by the following technical solutions:

[0005] The present invention provides an X-ray machine lead door with an electric push-pull device, including: a first lead door, a second lead door, a first direct arm motor, a second direct arm motor, and a controller;

[0006] The first direct arm motor and the second direct arm motor are respectively electrically connected to the controller;

[0007] The first lead door is connected to the driving arm of the first direct arm motor, and the second lead door is connected to the driving arm of the second direct arm motor. The first direct arm motor and the second direct arm motor are used to drive the first lead door and the second lead door to open and close.

[0008] Further, it further includes a remote control switch for sending door opening and closing signals to the controller.

[0009] Further, the first direct arm motor and the second direct arm motor are Schneider LXM32MD30N4.

[0010] Further, the first direct arm motor is connected to the controller through a cable.

[0011] Further, the second direct arm motor is connected to the controller through a cable.

[0012] Further, the first lead door includes a lead plate and a door frame. The main body of the first direct arm motor is fixed on the door frame, and the driving arm of the first direct arm motor is connected to the lead plate.

[0013] Further, the second lead door includes a lead plate and a door frame. The main body of the second straight-arm motor is fixed to the door frame, and the driving arm of the second straight-arm motor is connected to the lead plate.

[0014] Further, the controller includes a CPU, an input module, an output module, a memory, a power supply module, and a communication interface.

[0015] Further, the controller is a PLC controller.

[0016] Further, the controller is a Simatic S7-1200.

[0017] According to the designed opening and closing door position and opening sequence, the opposite opening and closing are set. When opening the door, through the control of the controller, the second straight-arm motor drives the second lead door to open first. When the second lead door reaches the SA position, the first lead door opens. When closing the door, the first lead door and the second lead door reach the A position at the same time, and then the first lead door reaches the SC position first, and the second straight-arm motor drives the second lead door to close.

[0018] Compared with the prior art, the present invention has the following advantages:

[0019] (1) Greatly reduces the labor intensity of on-site operations and facilitates employees to work conveniently.

[0020] (2) Realizes job optimization. From the original 1 forklift operator plus 1 X-ray inspector, it is reduced to only 1 forklift operator for processes such as tire mounting, door opening and closing, and X-ray inspection currently.

[0021] (3) The tire loading efficiency of the X-ray machine has been improved. It has been reduced from the original 7 minutes for each tire loading and inspection to the current 4 minutes for each tire, and the efficiency improvement is obvious.

[0022] (4) The inspection production capacity of the engineering tire X-ray machine has been increased from about 300 per day before the transformation to 450 that can be achieved currently. Description of the Drawings

[0023] Figure 1 It is a schematic diagram of the lead door of the X-ray machine with an electric push-pull device.

[0024] Figure 2 It is a schematic diagram of the opening and closing of the lead door of the X-ray machine with an electric push-pull device.

[0025] Reference Signs: 1 - First straight-arm motor; 2 - Second straight-arm motor; 3 - First lead door; 4 - Second lead door; 5 - Controller. Detailed Embodiments

[0026] The present invention will be described in detail below in conjunction with the accompanying drawings and specific embodiments. In the technical solution, features such as component models, material names, connection structures, control methods, algorithms, etc. that are not clearly described are regarded as common technical features disclosed in the prior art.

[0027] Embodiment 1

[0028] This embodiment provides an X-ray machine lead door with an electric push-pull device, as Figure 1 shown, including: a first lead door 3, a second lead door 4, a first straight-arm motor 1, a second straight-arm motor 2, and a controller 5;

[0029] The first straight-arm motor 1 and the second straight-arm motor 2 are respectively electrically connected to the controller 5;

[0030] The first lead door 3 is connected to the driving arm of the first straight-arm motor 1, and the second lead door 4 is connected to the driving arm of the second straight-arm motor 2. The first straight-arm motor 1 and the second straight-arm motor 2 are used to drive the first lead door 3 and the second lead door 4 to open and close.

[0031] In the specific implementation, a remote control switch is further included for sending door opening and closing signals to the controller 5.

[0032] In the specific implementation, the first straight-arm motor 1 and the second straight-arm motor 2 are Schneider LXM32MD30N4.

[0033] In the specific implementation, the first straight-arm motor 1 is connected to the controller 5 through a cable.

[0034] In the specific implementation, the second straight-arm motor 2 is connected to the controller 5 through a cable.

[0035] In the specific implementation, the first lead door 3 includes a lead plate and a door frame. The main body of the first straight-arm motor 1 is fixed on the door frame, and the driving arm of the first straight-arm motor 1 is connected to the lead plate.

[0036] In the specific implementation, the second lead door 4 includes a lead plate and a door frame. The main body of the second straight-arm motor 2 is fixed on the door frame, and the driving arm of the second straight-arm motor 2 is connected to the lead plate.

[0037] In the specific implementation, the controller 5 includes a CPU, an input module, an output module, a memory, a power module, and a communication interface.

[0038] In the specific implementation, the controller 5 is Simatic S7-1200.

[0039] As Figure 2As shown, the opening and closing are set to be opposite-opening and opposite-closing according to the designed opening sequence of the door at the opening and closing positions. When opening the door, through the control of the first straight-arm motor 1 and the second straight-arm motor 2 by the controller 5, the second straight-arm motor 2 drives the second lead door 4 to open first. When the second lead door 4 reaches the SA position, the first lead door 3 opens. When closing the door, the first lead door 3 and the second lead door 4 reach the A position simultaneously, and then the first lead door 3 reaches the SC position first, and then the second straight-arm motor 2 drives the second lead door 4 to close.

[0040] Greatly reduce the labor intensity of post operation, facilitate employees to work conveniently; improve the efficiency of the X-ray machine for feeding tires and increase the inspection production capacity of the X-ray machine for engineering tires.

[0041] The components not described in detail in this embodiment are all existing components that can be purchased through public channels.

[0042] The above description of the embodiments is to enable those of ordinary skill in the art to understand and use the invention. It is obvious that those skilled in the art can easily make various modifications to these embodiments and apply the general principles described herein to other embodiments without creative labor. Therefore, the present invention is not limited to the above embodiments, and the improvements and modifications made by those skilled in the art without departing from the scope of the present invention should be within the protection scope of the present invention.

Claims

1. An X-ray machine lead door with an electric push-pull device, characterized in that, Including: A first lead door (3), a second lead door (4), a first straight-arm motor (1), a second straight-arm motor (2), and a controller (5); The first straight-arm motor (1) and the second straight-arm motor (2) are electrically connected to the controller (5) respectively; The first lead door (3) is connected to the driving arm of the first straight-arm motor (1), and the second lead door (4) is connected to the driving arm of the second straight-arm motor (2). The first straight-arm motor (1) and the second straight-arm motor (2) are used to drive the first lead door (3) and the second lead door (4) to open and close.

2. The X-ray machine lead door with an electric push-pull device according to claim 1, wherein It further includes a remote control switch for sending door opening and closing signals to the controller (5).

3. The X-ray machine lead door with an electric push-pull device according to claim 1, characterized in that The first straight-arm motor (1) and the second straight-arm motor (2) are Schneider LXM32MD30N4.

4. The X-ray machine lead door with an electric push-pull device according to claim 1, characterized in that, The first straight-arm motor (1) is connected to the controller (5) through a cable.

5. The X-ray machine lead door with an electric push-pull device according to claim 1, characterized in that, The second straight-arm motor (2) is connected to the controller (5) through a cable.

6. The X-ray machine lead door with an electric push-pull device according to claim 1, characterized in that, The first lead door (3) includes a lead plate and a door frame. The main body of the first straight-arm motor (1) is fixed on the door frame, and the driving arm of the first straight-arm motor (1) is connected to the lead plate.

7. The X-ray machine lead door with an electric push-pull device according to claim 1, characterized in that, The second lead door (4) includes a lead plate and a door frame. The main body of the second straight-arm motor (2) is fixed on the door frame, and the driving arm of the second straight-arm motor (2) is connected to the lead plate.

8. The X-ray machine lead door with an electric push-pull device according to claim 1, characterized in that, The controller (5) includes a CPU, an input module, an output module, a memory, a power supply module, and a communication interface. The CPU is connected to the input module, the output module, the memory, and the power supply module respectively, and the communication interface is connected to the input module and the output module respectively.

9. The X-ray machine lead door with an electric push-pull device according to claim 1, characterized in that, The controller (5) is a PLC controller.

10. The X-ray machine lead door with an electric push-pull device according to claim 1, characterized in that, The controller (5) is a Simatic S7-1200.

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