Non-standard automation device for automatic assembly and test of pressure sensor component

Abstract

The utility model provides a non-standard automation device for automatic assembly and test of pressure sensor components, which relates to the technical field of automation equipment and comprises a rack, an operation table is arranged on one side of the rack, a working table is fixed in the rack, an operation indicating lamp is mounted at the top end of the rack, and a four-axis manipulator is mounted at the top end of the working table. The butterfly-shaped clamp feeding storage box lowers the butterfly-shaped clamps into the butterfly-shaped clamp feeding vibration disc, and the butterfly-shaped clamp feeding vibration disc operates to arrange and feed the butterfly-shaped clamps. The four-axis mechanical arm grabs and places the assembly into the microporous pipe cutting and assembling system, the microporous pipe feeding system feeds and feeds the microporous pipe into the microporous pipe cutting and assembling system, the microporous pipe cutting and assembling system cuts the microporous pipe to a set length and assembles the microporous pipe with a butterfly clamp, and then the four-axis mechanical arm grabs and fixes the assembled assembly into the testing mechanism. And after the testing mechanism tests, the four-axis manipulator grabs the assembly to the finished product storage box.

Description

Technical Field

[0001] The utility model relates to the technical field of automation equipment, in particular to a non-standard automatic assembly and testing device for a pressure sensor component. Background Art

[0002] Pressure sensors are widely used in industrial automation, automobiles, medical equipment, aerospace and other fields for monitoring and controlling pressure changes. With the progress of technology, the requirements for the performance, accuracy and reliability of pressure sensors are increasing day by day. These requirements have promoted the optimization of their production processes to ensure product consistency and quality.

[0003] At present, in an existing non-standard automatic assembly and testing device for a pressure sensor component, the whole process is manually operated by personnel. The processes from the cutting of the micro-hole tube, the assembly of the butterfly clip and the micro-hole tube, the component testing to the classification are cumbersome, with low efficiency and poor practicability. Summary of the Utility Model

[0004] The purpose of the utility model is to solve the problems in the prior art that the whole process is manually operated by personnel, and the processes from the cutting of the micro-hole tube, the assembly of the butterfly clip and the micro-hole tube, the component testing to the classification are cumbersome, with low efficiency and poor practicability, and to propose a non-standard automatic assembly and testing device for a pressure sensor component.

[0005] To achieve the above purpose, the utility model adopts the following technical scheme: a non-standard automatic assembly and testing device for a pressure sensor component, including a frame. An operating table is arranged on one side of the frame. A workbench is fixed inside the frame. An operation indicator light is installed at the top of the frame. A four-axis manipulator is installed at the top of the workbench. A testing mechanism is installed at the top of the workbench on one side of the four-axis manipulator. A micro-hole tube cutting and assembly system is installed at the top of the workbench on one side of the testing mechanism. A butterfly clip feeding vibrating disk is arranged inside the workbench. Two finished product storage boxes are placed at the top of the workbench.

[0006] Preferably, a butterfly clip feeding storage box is arranged above the butterfly clip feeding vibrating disk.

[0007] Preferably, a second support frame is fixed at the top of the workbench, and the butterfly clip feeding storage box is installed at the top of the second support frame.

[0008] Preferably, a micro-hole tube feeding system is installed at the top of the workbench on one side of the micro-hole tube cutting and assembly system.

[0009] Preferably, universal wheels are installed at the four corners of the bottom of the frame.

[0010] Preferably, shells are fixed at three ends of the frame.

[0011] Preferably, one end of the remaining part of the frame is connected to a door panel by a pin shaft, and observation windows are installed in both the housing and the door panel.

[0012] Preferably, a handle is installed on the outer wall of the door panel.

[0013] Preferably, a first support frame is fixed on the inner bottom wall of the frame, and the butterfly clip feeding vibrating disk is installed at the top of the first support frame.

[0014] Preferably, a cantilever swing type bracket is fixed at the top of the frame, and the operating table is installed at one end of the cantilever swing type bracket away from the frame.

[0015] Compared with the prior art, the advantages and positive effects of the present utility model are as follows;

[0016] In the present utility model, the butterfly clip feeding storage box drops the butterfly clips into the butterfly clip feeding vibrating disk. The butterfly clip feeding vibrating disk operates to sort and feed the butterfly clips; the four-axis manipulator grabs and places them in the micro-hole pipe cutting and assembling system. The micro-hole pipe feeding system sorts the micro-hole pipes and feeds them into the micro-hole pipe cutting and assembling system. The micro-hole pipe cutting and assembling system cuts the micro-hole pipes to a set length and assembles them with the butterfly clips. Then, the four-axis manipulator grabs and fixes the assembled components into the testing mechanism. After the testing mechanism tests, the four-axis manipulator grabs the components into the finished product storage box. For this device, the operation of each component is automated. Compared with the traditional manual operation by personnel, it takes less time, has higher efficiency, is more precise, and has stronger practicability. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is a perspective view of a non-standard automatic assembly and testing device for a pressure sensor component proposed by the present utility model;

[0018] Figure 2 is a schematic diagram of the internal structure of the frame of a non-standard automatic assembly and testing device for a pressure sensor component proposed by the present utility model;

[0019] Figure 3 is a front view of the internal structure of the frame of a non-standard automatic assembly and testing device for a pressure sensor component proposed by the present utility model;

[0020] Figure 4 is a top view of the internal structure of the frame of a non-standard automatic assembly and testing device for a pressure sensor component proposed by the present utility model;

[0021] Figure 5 is a sectional view of the internal structure of the frame of a non-standard automatic assembly and testing device for a pressure sensor component proposed by the present utility model.

[0022] Legend: 1. Operating console; 2. Operation indicator light; 3. Housing; 4. Finished product storage box; 5. Testing mechanism; 6. Four-axis manipulator; 7. Butterfly clip feeding vibrating disk; 8. Butterfly clip feeding storage box; 9. Micro-hole tube cutting and assembly system; 10. Micro-hole tube feeding system; 11. Frame; 12. Observation window; 13. Universal wheel; 14. First support frame; 15. Cantilever swing type support; 16. Workbench; 17. Second support frame; 18. Door panel. Detailed implementation

[0023] In order to more clearly understand the above-mentioned objects, features and advantages of the present invention, the present invention will be further described below with reference to the drawings and embodiments. It should be noted that, without conflict, the embodiments of the present application and the features in the embodiments can be combined with each other.

[0024] In the following description, many specific details are set forth in order to fully understand the present invention. However, the present invention can also be implemented in other ways different from those described herein. Therefore, the present invention is not limited by the specific embodiments disclosed in the following specification.

[0025] Embodiment 1, as Figures 1-5 shown, the present invention provides a non-standard automatic device for automatically assembling and testing pressure sensor components, including a frame 11, an operating console 1 is provided on one side of the frame 11, a workbench 16 is fixed inside the frame 11, an operation indicator light 2 is installed at the top of the frame 11, a four-axis manipulator 6 is installed at the top of the workbench 16, a testing mechanism 5 is installed on one side of the four-axis manipulator 6 at the top of the workbench 16, a micro-hole tube cutting and assembly system 9 is installed on one side of the testing mechanism 5 at the top of the workbench 16, a butterfly clip feeding vibrating disk 7 is arranged inside the workbench 16, and two finished product storage boxes 4 are placed at the top of the workbench 16.

[0026] The effects achieved by the entire Embodiment 1 are as follows: The operation console 1 controls the operation parameters and actions of the entire device through the compiled built-in program. The operation console 1 is connected to the device through a cantilever swing bracket 15. The control unit in the operation indicator light 2 is connected to the operation console 1 and will display different lights according to the real-time status. The core part of the butterfly clip feeding vibrating disk 7 is the vibration mechanism, which consists of a motor, an eccentric wheel, a connecting rod, etc. When the motor starts, the eccentric wheel is driven by the connecting rod to rotate rapidly, generating centrifugal force. Under the action of this centrifugal force, the vibration mechanism starts to vibrate and is transmitted to the feeding device through the connecting device. When the vibration is transmitted to the feeding device, the materials start to flow under the influence of the vibration. Under the action of the vibration, the materials gradually loosen in the hopper or container and flow along a predetermined path, and are finally grabbed by the four-axis manipulator 6. In addition, the vibrating feeder is also equipped with a control system for controlling the start and stop, vibration frequency, amplitude and other parameters of the vibration mechanism. By adjusting these parameters, precise control of the feeding speed and the material flow state can be achieved. The equipment door of the butterfly clip feeding storage box 8 is an integral structure. The feeding and discharging of the material box are controlled by the opening and closing of the bottom material port. When the door of the material box is in the open state, the device will automatically stop. When the door is in the closed state, materials can be replenished at any time. When the remaining materials in the material box are less than the set value, an automatic reminder will be issued. There is a fixed observation window on the outside of the material box, and an openable observation window (for quickly clearing materials) on the inside of the material box. The micro-hole tube cutting and assembling system 9 consists of a housing, multiple pneumatic devices, cutting knives, and sensors, and operates in coordination with the micro-hole tube feeding system 10. The micro-hole tube feeding system 10 consists of a vibration mechanism and a motion mechanism. The micro-hole tube cutting and assembling system 9 and the micro-hole tube feeding system 10 operate in coordination. The micro-hole tube feeding system 10 first vibrates and arranges the micro-hole tubes, and then moves them to the micro-hole tube cutting and assembling system 9 by the motion mechanism. In the micro-hole tube cutting and assembling system 9, the pneumatic device pushes the micro-hole tube into the cutting position, and then the pneumatic mechanism controls the cutting knife to cut. The cut micro-hole tubes will fall into the assembly groove and wait for the four-axis manipulator 6 to place the butterfly clip at the designated position. After the sensor receives the signal, it will send an instruction to drive the pneumatic system to push the micro-hole tube into the designated position of the butterfly clip.

[0027] Embodiment 2, as Figures 1-5As shown in the figure, there is a butterfly clip feeding vibrating bowl 7 above which is provided with a butterfly clip feeding storage box 8. At the top of the workbench 16, a second support frame 17 is fixed. The butterfly clip feeding storage box 8 is installed at the top of the second support frame 17. On one side of the micro-hole tube cutting and assembly system 9 at the top of the workbench 16, a micro-hole tube feeding system 10 is installed. At the four corners of the bottom end of the frame 11, universal wheels 13 are installed. At three ends of the frame 11, shells 3 are fixed. At the remaining end of the frame 11, a door panel 18 is pin-connected. Observation windows 12 are installed inside both the shell 3 and the door panel 18. A handle is installed on the outer wall of the door panel 18. On the inner bottom wall of the frame 11, a first support frame 14 is fixed. The butterfly clip feeding vibrating bowl 7 is installed at the top of the first support frame 14. At the top of the frame 11, a cantilever swing bracket 15 is fixed. The operating table 1 is installed at one end of the cantilever swing bracket 15 away from the frame 11.

[0028] The effect achieved by the entire Embodiment 2 is that the finished product storage box 4 is composed of a qualified product storage box and an unqualified product storage box. The finished product storage box 4 can be directly removed from the equipment. Through the setting of the universal wheels 13, the device can be moved at any time, facilitating the movement to a suitable position. The shell of the testing mechanism 5 is a stainless steel shell, and its internal mechanism includes a pneumatic pressure regulating device and an electrical control mechanism. Before testing, the initial pressure, testing time, and qualified testing pressure can be adjusted according to needs. After the testing is completed, the testing result will be automatically judged, and then the four-axis manipulator 6 will grab it to the corresponding position; the four-axis manipulator 6 is a manipulator with a high-precision, small-volume, and highly integrated one-piece design, which can realize the transportation of the butterfly clip from any position to the next process position. The four-axis manipulator 6 has a built-in collision detection function, which is highly safe for people and equipment. The four-axis manipulator 6 adopts a standardized design, with strong scalability and high versatility, and its movement angle and distance can be controlled through a program.

[0029] Working principle: When the device is in use, the operation console 1 controls the operating parameters and actions of the entire device through the compiled built-in program. The operation console 1 is connected to the device through the cantilever swing bracket 15; the control unit in the operation indicator light 2 is connected to the operation console 1 and will display different lights according to the real-time status; the finished product storage box 4 consists of a qualified product storage box and a non-qualified product storage box. The finished product storage box 4 can be directly removed from the device. When the quantity in a certain finished product storage box 4 reaches the set value, the device will pause and give an alarm to prompt discharging; the shell of the testing mechanism 5 is a stainless steel shell, and the internal mechanism has a pneumatic pressure regulating device and an electrical control mechanism. Before testing, the initial pressure, testing time, and qualified testing pressure can be adjusted according to needs. After the testing is completed, the testing result will be automatically judged, and then it will be grabbed to the corresponding position by the four-axis manipulator 6; the four-axis manipulator 6 is a manipulator with a high-precision, small-volume, and high-integration integrated design. It can realize transporting the butterfly clip from any position to the next process position. The four-axis manipulator 6 has a built-in collision detection function, which is highly safe for people and equipment. The four-axis manipulator 6 adopts a standardized design, with strong scalability and high versatility. Its movement angle and distance can be controlled through the program; the core part of the butterfly clip feeding vibrating disk 7 is the vibrating mechanism, which consists of a motor, an eccentric wheel, a connecting rod, etc. When the motor starts, the eccentric wheel is driven by the connecting rod to rotate rapidly, generating centrifugal force. Under the action of this centrifugal force, the vibrating mechanism starts to vibrate and is transmitted to the feeding device through the connecting device. When the vibration is transmitted to the feeding device, the material starts to flow under the influence of the vibration. Under the action of the vibration, the material gradually loosens in the hopper or container and flows along the predetermined path, and finally is grabbed by the four-axis manipulator 6. In addition, the vibrating feeder is also equipped with a control system for controlling the start and stop, vibration frequency, amplitude and other parameters of the vibrating mechanism. By adjusting these parameters, precise control of the feeding speed and material flow state can be achieved; the door of the butterfly clip feeding storage box 8 is an integral structure. The feeding and discharging of the material box are controlled by the opening and closing of the bottom material port. When the door of the material box is in the open state, the device will automatically stop. When the door is in the closed state, materials can be replenished at any time. When the remaining materials in the material box are less than the set value, it will automatically give a reminder; there is a fixed observation window on the outside of the material box, and an openable observation window (for quickly clearing materials) on the inside of the material box; the micro-hole tube cutting and assembly system 9 consists of a shell, multiple pneumatic devices, cutting tools, and sensors, and operates in coordination with the micro-hole tube feeding system 10. The micro-hole tube feeding system 10 consists of a vibrating mechanism and a moving mechanism. The micro-hole tube cutting and assembly system 9 and the micro-hole tube feeding system 10 operate in coordination. The micro-hole tube feeding system 10 first vibrates and sorts the micro-hole tubes, and then moves them to the micro-hole tube cutting and assembly system 9 by the moving mechanism. In the micro-hole tube cutting and assembly system 9, the pneumatic device pushes the micro-hole tube to the cutting position, and then the cutting tool is controlled by the pneumatic mechanism to cut. The cut micro-hole tube will fall into the assembly groove and wait for the four-axis manipulator 6 to place the butterfly clip at the specified position. After the sensor receives the signal, it will send an instruction to drive the pneumatic system to push the micro-hole tube to the specified position of the butterfly clip.

[0030] As described above, it is only the preferred embodiment of the present utility model, and it is not a limitation to the present utility model in other forms. Any person skilled in the art may use the technical content disclosed above to make changes or modifications into equivalent embodiments with equivalent changes and apply them to other fields. However, as long as it does not depart from the technical solution content of the present utility model, any simple modification, equivalent change and modification made to the above embodiments based on the technical essence of the present utility model still belong to the protection scope of the technical solution of the present utility model.

Claims

1. A non-standard automated device for automatic assembly and testing of pressure sensor components, comprising a frame (11), characterized in that: An operating table (1) is provided on one side of the frame (11); a workbench (16) is fixed inside the frame (11); an operation indicator light (2) is installed on the top of the frame (11); a four-axis manipulator (6) is installed on the top of the workbench (16); a testing mechanism (5) is installed on the top of the workbench (16) and located on one side of the four-axis manipulator (6); a micro-hole tube cutting assembly system (9) is installed on the top of the workbench (16) and located on one side of the testing mechanism (5); a butterfly clamp feeding vibration plate (7) is provided inside the workbench (16); and two finished product storage boxes (4) are placed on the top of the workbench (16).

2. According to claim 1, a non-standard automation device for automatic assembly and testing of pressure sensor components is characterized by: A butterfly-shaped clamp feeding storage box (8) is provided above the butterfly-shaped clamp feeding vibration plate (7).

3. The non-standard automated device for automatic assembly and testing of pressure sensor components according to claim 2, characterized in that: A second support frame (17) is fixed to the top of the workbench (16), and the butterfly-shaped clamp loading and storage box (8) is installed on the top of the second support frame (17).

4. The non-standard automated device for automatic assembly and testing of pressure sensor components according to claim 1, characterized in that: The top end of the workbench (16) is located on one side of the micro-porous tube cutting and assembling system (9) and is equipped with a micro-porous tube feeding system (10).

5. The non-standard automation device for automatic assembly and testing of pressure sensor components according to claim 1, characterized in that: Universal wheels (13) are installed at the four corners of the bottom end of the frame (11).

6. The non-standard automated device for automatic assembly and testing of pressure sensor components according to claim 1, characterized in that: The three ends of the frame (11) are all fixed with a housing (3).

7. The non-standard automated device for automatic assembly and testing of pressure sensor components according to claim 6, characterized in that: The remaining end of the frame (11) is pin-connected to a door panel (18), and both the housing (3) and the door panel (18) are provided with an observation window (12).

8. The non-standard automated device for automatic assembly and testing of pressure sensor components according to claim 7, characterized in that: A handle is installed on the outer wall of the door panel (18).

9. The non-standard automated device for automatic assembly and testing of pressure sensor components according to claim 1, characterized in that: A first support frame (14) is fixed on the inner bottom wall of the frame (11), and the butterfly clamp feeding vibration plate (7) is installed on the top of the first support frame (14).

10. The non-standard automated device for automatic assembly and testing of pressure sensor components according to claim 1, characterized in that: A cantilever swing bracket (15) is fixed to the top of the frame (11), and the operating table (1) is installed at an end of the cantilever swing bracket (15) away from the frame (11).

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