Subway traction module circuit board detection all-in-one machine equipment

Abstract

The utility model discloses a subway traction module circuit board detection all-in-one machine device, which belongs to the technical field of circuit board detection and is characterized by comprising an operation case, a top cover is mounted at the top of the operation case, a case door is hinged to the front side of the operation case, and a dust screen is mounted on the back side of the operation case. The bottom of the inner wall of the operation case is provided with an air draft heat dissipation piece for assisting the dust screen in heat dissipation and dust removal. According to the utility model, the overall design of the equipment gives consideration to practicability and convenience. Reasonable structural layout enables operation to be simpler and more visual, and workers can easily operate. Meanwhile, the stability and durability of the equipment are fully considered, the reliability of long-term use is ensured, the beneficial effects of stable clamping, effective heat emission, practical and convenient design and the like are achieved by improving the detection efficiency, and remarkable convenience and benefits are brought to the detection work of the subway traction module circuit board.

Description

Technical Field

[0001] The utility model belongs to the technical field of circuit board detection, and particularly relates to a one - machine device for detecting the circuit board of a subway traction module. Background Technique

[0002] With the continuous development and improvement of the subway traffic system, the performance and quality requirements for the circuit boards of subway train traction modules are also increasing day by day. As a key component of the subway train traction system, the stability and reliability of the traction module circuit board directly affect the operation safety and efficiency of the train. Therefore, it is particularly important to accurately and efficiently detect the circuit board.

[0003] However, the traditional detection method of subway traction module circuit boards often relies on manual operation, which is not only inefficient but also easily affected by human factors, making it difficult to guarantee the accuracy and reliability of the detection results. In addition, for the detection of aspects such as the compressive strength and temperature control of the circuit board, there is also a lack of specialized equipment and technical support, making the detection process more complex and cumbersome. Therefore, we propose a one - machine device for detecting the circuit board of a subway traction module to solve the above - mentioned problems. Content of the Utility Model

[0004] The purpose of the utility model is to provide a one - machine device for detecting the circuit board of a subway traction module to solve the problems raised in the above background technique.

[0005] To achieve the above purpose, the utility model provides the following technical solution: A one - machine device for detecting the circuit board of a subway traction module, including an operation chassis, a top cover is installed on the top of the operation chassis, a cabinet door is hinged on the front of the operation chassis, a dust - proof net is installed on the back of the operation chassis, an air - extraction heat - dissipation part for assisting dust - proof net heat - dissipation and dust removal is installed at the bottom of the inner wall of the operation chassis, an operation platform is installed on the top of the operation chassis, a pressure detector is installed on the operation platform, and stabilizing components are arranged on both sides of the pressure detector.

[0006] Preferably, an operation host is also placed on the top of the top cover, and handles are arranged on both sides of the top cover.

[0007] Preferably, feet are installed at the four corners of the bottom of the operation chassis.

[0008] Preferably, the pressure detector includes a support frame, a servo motor is installed on the support frame, the output shaft of the servo motor is fixedly connected with a threaded cylinder through a coupling, the bottom of the threaded cylinder is in threaded connection with a first screw rod, and the bottom of the first screw rod is rotatably connected with a pressing plate.

[0009] Preferably, two limiting rods are installed on the top of the pressing plate, and the tops of the two limiting rods all penetrate through and are slidably connected with the support frame.

[0010] Preferably, the stabilizing component includes positioning blocks, on which a plurality of second screws are threadedly connected. One ends of the plurality of second screws close to the pressure detector are rotatably connected to stabilizing clamping plates. Second screws are installed at one ends of the plurality of second screws away from the pressure detector, and rubber fitting sheets are installed on the plurality of stabilizing clamping plates. Pressure sensors are installed on the tops of the plurality of stabilizing clamping plates.

[0011] Preferably, the air extraction and heat dissipation component includes an air pump. A multi-inlet single-outlet pipe is installed at the air inlet end of the air pump, and a single-inlet multi-outlet pipe is installed at the air outlet end of the air pump. The single-inlet multi-outlet pipe is connected to a dust-proof net, and the multi-inlet single-outlet pipe is connected to the operating table.

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

[0013] First of all, the device significantly improves the detection efficiency of the circuit board of the subway traction module. Through automated operations, the placement, clamping, and compressive strength detection of the circuit board can be quickly completed, greatly reducing the time and labor costs of manual operations.

[0014] Secondly, the device has a stable and precise clamping function. By rotating the handle to drive the movement of the stabilizing clamping plate, it ensures that the circuit board is firmly clamped. At the same time, the use of rubber fitting sheets avoids damage to the circuit board during the clamping process and improves the accuracy of detection.

[0015] In addition, the device also has a heat emission function. Aiming at the problem that the surface temperature of the newly produced circuit board of the subway traction module is relatively high, the device effectively discharges the heat through the air pump and the pipeline system, maintaining the stability of the detection environment. At the same time, the design of the dust-proof net can effectively block dust and impurities and keep the device clean.

[0016] Finally, the overall design of the device takes into account both practicality and convenience. The reasonable structural layout makes the operation simpler and more intuitive, and the staff can easily get started. At the same time, the stability and durability of the device are also fully considered to ensure the reliability of long-term use.

[0017] In summary, this integrated circuit board detection device for subway traction modules brings significant convenience and benefits to the detection work of subway traction module circuit boards through beneficial effects such as improving detection efficiency, achieving stable clamping, effectively discharging heat, and designing for practicality and convenience. Description of the Drawings

[0018] Figure 1 is a perspective view of the first perspective of the present utility model;

[0019] Figure 2 is a perspective view of the second perspective of the present utility model;

[0020] Figure 3 This is a perspective view of the present utility model after removing the top cover;

[0021] Figure 4 This is a perspective view of the air extraction and heat dissipation component of the present utility model;

[0022] Figure 5 This is a perspective view of the stable component of the present utility model.

[0023] In the figure: 1. Operating chassis; 11. Operating platform; 12. Top cover; 13. Cabinet door; 14. Dust-proof net; 15. Foot; 2. Operating host; 3. Pressure detection component; 31. Servo motor; 32. First screw; 33. Pressing plate; 34. Support frame; 35. Limiting rod; 36. Threaded cylinder; 4. Stable component; 41. Positioning block; 42. Second screw; 43. Rotating handle; 44. Stable clamping plate; 45. Pressure sensor; 46. Rubber bonding sheet; 5. Air extraction and heat dissipation component; 51. Air pump; 52. Multi-inlet single-outlet pipe; 53. Single-inlet multi-outlet pipe. Specific embodiments

[0024] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0025] Please refer to Figures 1 - 5 , the present utility model provides a subway traction module circuit board detection all-in-one device, including an operating chassis 1, a top cover 12 is installed on the top of the operating chassis 1, a cabinet door 13 is hinged on the front of the operating chassis 1, a dust-proof net 14 is installed on the back of the operating chassis 1, an air extraction and heat dissipation component 5 for assisting the dust-proof net 14 in heat dissipation and dust removal is installed on the bottom of the inner wall of the operating chassis 1, an operating platform 11 is installed on the top of the operating chassis 1, a pressure detector 3 is installed on the operating platform 11, and stable components 4 are arranged on both sides of the pressure detector 3.

[0026] In this embodiment, an operating host 2 is also placed on the top of the top cover 12, and handles are arranged on both sides of the top cover 12.

[0027] In this embodiment, feet 15 are installed on the four corners of the bottom of the operating chassis 1.

[0028] In this embodiment, the pressure detector 3 includes a support frame 34, on which a servo motor 31 is installed. The output shaft of the servo motor 31 is fixedly connected to a threaded cylinder 36 through a coupling. The bottom of the threaded cylinder 36 is threadedly connected to a first screw rod 32, and the bottom of the first screw rod 32 is rotatably connected to a pressing plate 33.

[0029] In this embodiment, two limiting rods 35 are installed on the top of the pressing plate 33, and the tops of the two limiting rods 35 penetrate through and are slidably connected to the support frame 34.

[0030] In this embodiment, the stabilizing assembly 4 includes a positioning block 41, on which a plurality of second screw rods 42 are threadedly connected. One end of each of the plurality of second screw rods 42 close to the pressure detector 3 is rotatably connected to a stabilizing clamping plate 44. One end of each of the plurality of second screw rods 42 away from the pressure detector 3 is provided with a second screw rod 42, and rubber fitting sheets 46 are installed on each of the plurality of stabilizing clamping plates 44. Pressure sensors 45 are installed on the tops of the plurality of stabilizing clamping plates 44.

[0031] In this embodiment, the air extraction and heat dissipation component 5 includes an air pump 51. A multi-in single-out pipe 52 is installed at the air inlet end of the air pump 51, and a single-in multi-out pipe 53 is installed at the air outlet end of the air pump 51. The single-in multi-out pipe 53 is connected to the dust-proof net 14, and the multi-in single-out pipe 52 is connected to the operating table 11.

[0032] The working principle and usage process of the present utility model: When the device is in use, first start the operation host 2 and perform the following operations through the operation host 2. Then place the subway traction module circuit board on the operating table 11, directly below the pressing plate 33. Then rotate the rotating handle 43 to drive the plurality of second screw rods 42 to rotate. At this time, the lower part of the stabilizing clamping plate 44 is in contact with the upper part of the operating table 11. Therefore, the rotation of the second screw rod 42 will only push the stabilizing clamping plate 44 to move until the rubber fitting sheets 46 on the plurality of stabilizing clamping plates 44 are in contact with and clamp the subway traction module circuit board. At this time, start the servo motor 31 to drive the threaded cylinder 36 to rotate. Under the limitation of the two limiting rods 35, the pressing plate 33 fixed to the first screw rod 32 can descend when the threaded cylinder 36 rotates until the pressing plate 33 presses the subway traction module circuit board to detect its compressive strength. Moreover, the surface of the just-produced subway traction module circuit board still has a certain temperature. While the pressure detector 3 is working, start the air pump 51. The air pump 51 discharges the heat dissipated by the subway traction module circuit board through the holes on the operating table 11, through the multi-in single-out pipe 52, the air pump 51, the single-in multi-out pipe 53, and finally through the dust-proof net 14 to the outside, and blocks dust, impurities, etc. inside the dust-proof net 14. Just clean the dust-proof net 14 at regular intervals.

[0033] The electronic components and modules used in the content of this utility model can all be parts commonly used in the current market and capable of realizing the specific functions in this case, and the specific models and sizes can be selected and adjusted according to actual needs.

[0034] The above has shown and described the basic principles, main features and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited by the above embodiments. What is described in the above embodiments and the specification only illustrates the principles of this utility model. Without departing from the spirit and scope of this utility model, this utility model will have various changes and improvements, and all these changes and improvements fall within the scope of this utility model claimed. The scope of protection claimed for this utility model is defined by the appended claims and their equivalents.

Claims

1. An integrated device for detecting a circuit board of a subway traction module, characterized in that: It includes an operation chassis (1), on the top of the operation chassis (1) there is a top cover (12) installed, on the front of the operation chassis (1) there is a cabinet door (13) hinged, on the back of the operation chassis (1) there is a dust-proof net (14) installed, at the bottom of the inner wall of the operation chassis (1) there is an air extraction heat dissipation part (5) for assisting the dust-proof net (14) in heat dissipation and dust removal, on the top of the operation chassis (1) there is an operation console (11) installed, on the operation console (11) there is a pressure detector (3) installed, and on both sides of the pressure detector (3) there are stability components (4).

2. The integrated inspection equipment for the circuit board of the subway traction module according to claim 1, wherein: On the top of the top cover (12) there is also an operation host (2) placed, and on both sides of the top cover (12) there are handles provided respectively.

3. The integrated device for detecting a subway traction module circuit board according to claim 1, wherein: On the four corners of the bottom of the operation chassis (1) there are feet (15) installed respectively.

4. The integrated equipment for detecting a subway traction module circuit board according to claim 1, characterized in that: The pressure detector (3) includes a support frame (34), on the support frame (34) there is a servo motor (31) installed, the output shaft of the servo motor (31) is fixedly connected with a threaded cylinder (36) through a coupling, at the bottom of the threaded cylinder (36) there is a first screw rod (32) threadedly connected, and at the bottom of the first screw rod (32) there is a pressing plate (33) rotatably connected.

5. An integrated equipment for detecting a subway traction module circuit board according to claim 4, characterized in that: On the top of the pressing plate (33) there are two limiting rods (35) installed, and the tops of the two limiting rods (35) both penetrate and are slidably connected with the support frame (34).

6. The integrated equipment for detecting the circuit board of a subway traction module according to claim 1, wherein: The stability component (4) includes a positioning block (41), on the positioning block (41) there are multiple second screw rods (42) threadedly connected, one ends of the multiple second screw rods (42) close to the pressure detector (3) are rotatably connected with a stability clamping plate (44), on the ends of the multiple second screw rods (42) far from the pressure detector (3) there are second screw rods (42) installed, and on each of the multiple stability clamping plates (44) there is a rubber fitting piece (46) installed, on the tops of the multiple stability clamping plates (44) there are pressure sensors (45) installed.

7. An integrated device for detecting a circuit board of a subway traction module according to claim 1, characterized in that: The air extraction heat dissipation part (5) includes an air pump (51), on the air inlet end of the air pump (51) there is a multi-in single-out pipe (52) installed, and on the air outlet end of the air pump (51) there is a single-in multi-out pipe (53) installed, the single-in multi-out pipe (53) is connected with the dust-proof net (14), and the multi-in single-out pipe (52) is connected with the operation console (11).

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