Size detection device for valve processing
By designing the combination of the turntable and the clamp, and using the drive of the motor and screw, the valve is stable and fixed and accurate measurement is achieved, solving the problem of unstable valve detection in the existing devices, and improving the detection accuracy and efficiency.
Patent Information
- Application Number
- CN202422538719.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-21
- Publication Date
- 2025-08-01
- Estimated Expiration
- 2034-10-21
AI Technical Summary
The existing dimension detection device for valve processing cannot effectively fix the valve, resulting in the valve being easily moved in series during the inspection process, affecting the detection accuracy and efficiency.
A dimension detection device including a turntable, a clamp, a motor and a screw is designed. The valve is quickly clamped by the clamp under the driving of a bidirectional screw, and the combination of multiple motors and threaded rods is used to achieve stable fixation and accurate measurement of the valve.
It improves the fixing effect of valve detection, avoids the valve series movement during the detection process, and improves the detection accuracy and efficiency.
Smart Images
Figure CN223179469U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of valve processing, in particular to a size detection device for valve processing. Background Technique
[0002] A valve is a pipeline accessory used to open and close pipelines, control the flow direction, and adjust and control the parameters (temperature, pressure, and flow rate) of the transported medium. During valve production, it is necessary to detect the inner diameter dimensions of the inlet and outlet.
[0003] When the existing size detection device for valve processing is in use, the valve cannot be effectively fixed, which makes the valve prone to crosstalk, thereby reducing the accuracy of size detection and the working efficiency of valve detection. Content of the Utility Model
[0004] (I) Technical Problems to be Solved
[0005] In view of the deficiencies of the prior art, the utility model provides a size detection device for valve processing.
[0006] (II) Technical Solutions
[0007] To achieve the above object, the utility model provides the following technical solution: A size detection device for valve processing, including a mounting plate. On one side of the top of the mounting plate, there is a turntable. On both sides of the top of the turntable, there are clamping plates. In the middle of the bottom of the turntable, there is a rotating rod. On one side of the bottom of the mounting plate, there is a first motor. The output end of the first motor is connected to the rotating rod. On the other side of the bottom of the mounting plate, there is a threaded rod. One end of the threaded rod is provided with a second motor. There is a moving block on the threaded rod. The moving block is in threaded connection with the threaded rod. On one side of the top of the mounting plate, there is a connecting block. One side of the connecting block is connected to the moving block. On the top of the connecting block, there is a fixing plate. On one side of the fixing plate, there is a reference plate. On the top of the fixing plate, there is a scale plate. There is a sliding sleeve on the scale plate. On one side of the sliding sleeve, there is a measuring pointer. An electric telescopic rod is arranged on the side of the connecting block. The top of the electric telescopic rod is connected to the sliding sleeve. The sliding sleeve is slidably connected to the scale plate. There is an installation groove inside the turntable. Inside the installation groove, there is a bidirectional screw rod. In the middle of the bidirectional screw rod, there is a double-shaft motor. There are moving plates at both ends of the bidirectional screw rod. The bottom of the clamping plate is connected to the moving plate.
[0008] Further, the utility model is improved in that sliders are arranged at both ends of the moving plate, and chutes are arranged on both sides of the inner wall of the installation groove. One end of the slider is slidably arranged inside the chute.
[0009] Further, the utility model is improved in that gaskets are arranged on the inner walls of the clamping plates, and the gaskets are made of rubber material.
[0010] Furthermore, the present utility model is improved in that sliding holes are provided inside both sides of the connecting block, limiting rods are provided on both sides of the top end of the mounting plate, and the sliding holes are slidably arranged on the limiting rods.
[0011] Furthermore, the present utility model is improved in that sliding blocks are provided on both sides of the bottom end of the turntable, an arc-shaped sliding groove is provided inside one side of the top end of the mounting plate, and one end of the sliding block is slidably arranged in the arc-shaped sliding groove.
[0012] Furthermore, the present utility model is improved in that brackets are provided on both sides of the bottom end of the mounting plate, the brackets are welded to the mounting plate, and anti-slip pads are provided at the bottoms of the brackets.
[0013] Furthermore, the present utility model is improved in that the first motor, the second motor and the bi-axial motor all adopt stepping motors.
[0014] Furthermore, the present utility model is improved in that antioxidant layers are provided on the mounting plate, the turntable and the clamping plate.
[0015] (III) Beneficial effects
[0016] Compared with the prior art, the present utility model provides a size detection device for valve processing, which has the following beneficial effects:
[0017] For the size detection device for valve processing, the valve to be detected can be quickly fixed by the clamping plate, and the clamping plate can clamp valves of different sizes under the drive of the bidirectional screw rod, improving the fixing effect on the valve, avoiding the valve from moving during the detection process and affecting the detection accuracy, and effectively improving the detection efficiency of the valve. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] Figure 1 is a schematic structural diagram of the present utility model;
[0019] Figure 2 is the present utility model Figure 1 of the bottom view structural diagram;
[0020] Figure 3 is the present utility model Figure 2 of the side view structural diagram;
[0021] Figure 4 is the present utility model Figure 3 of the internal structural diagram of the turntable in;
[0022] In the figure: 1, mounting plate; 2, turntable; 3, clamping plate; 4, connecting block; 5, fixing plate; 6, reference plate; 7, scale plate; 8, sliding sleeve; 9, measuring pointer; 10, electric telescopic rod; 11, limiting rod; 12, first motor; 13, threaded rod; 14, second motor; 15, moving block; 16, bidirectional screw; 17, double-shaft motor; 18, moving plate; 19, slider. Detailed implementation manner
[0023] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.
[0024] Please refer to Figures 1-4 , a size detection device for valve processing, including a mounting plate 1. On one side of the top of the mounting plate 1, there is a turntable 2. On both sides of the top of the turntable 2, there are clamping plates 3. In the middle of the bottom of the turntable 2, there is a rotating rod. On one side of the bottom of the mounting plate 1, there is a first motor 12, and the output end of the first motor 12 is connected to the rotating rod. On the other side of the bottom of the mounting plate 1, there is a threaded rod 13. One end of the threaded rod 13 is provided with a second motor 14. A moving block 15 is arranged on the threaded rod 13, and the moving block 15 is threadedly connected to the threaded rod 13. On one side of the top of the mounting plate 1, there is a connecting block 4. One side of the connecting block 4 is connected to the moving block 15. On the top of the connecting block 4, there is a fixing plate 5. On one side of the fixing plate 5, there is a reference plate 6. On the top of the fixing plate 5, there is a scale plate 7. A sliding sleeve 8 is arranged on the scale plate 7. On one side of the sliding sleeve 8, there is a measuring pointer 9. An electric telescopic rod 10 is arranged on the side of the connecting block 4, and the top of the electric telescopic rod 10 is connected to the sliding sleeve 8. The sliding sleeve 8 is slidably connected to the scale plate 7. An installation groove is arranged inside the turntable 2, a bidirectional screw 16 is arranged inside the installation groove, a double-shaft motor 17 is arranged in the middle of the bidirectional screw 16, and moving plates 18 are arranged at both ends of the bidirectional screw 16. The bottom of the clamping plate 3 is connected to the moving plate 18.
[0025] In the actual use process of the above structure, first place the valve to be detected on the turntable 2, and then turn on the double-shaft motor 17. The double-shaft motor 17 drives the bidirectional screw 16 to rotate, and the rotation of the bidirectional screw 16 drives the moving plate 18, so that the moving plate 18 drives the clamping plate 3, making the clamping plate 3 quickly clamp and fix the valve to ensure the stability of the valve fixation. Then the second motor 14 drives the threaded rod 13 to rotate. The rotation of the threaded rod 13 will drive the moving block 15, the moving block 15 drives the connecting block 4, and the connecting block 4 drives the fixing plate 5, so that the reference plate 6 and the measuring pointer 9 move into the inlet pipe of the valve. Then the electric telescopic rod 10 drives the sliding sleeve 8 to rise, so that the sliding sleeve 8 drives the measuring pointer 9 to slide on the scale plate 7, making the bottom and top of the measuring pointer 9 contact the inner wall of the inlet pipe of the valve. At the same time, read the scale corresponding to the measuring pointer 9 on one side of the scale plate 7 to quickly detect the inner diameter, with high precision, strong practicability, simple operation, and stronger practicability. After the detection of the inlet pipe of the valve is completed, the second motor 14 drives the threaded rod 13 to make the connecting block 4 return to the initial position. Then turn on the first motor 12. The first motor 12 drives the rotating rod, and the rotating rod drives the turntable 2 to rotate, so that the outlet pipe on the other side of the valve rotates to the side of the reference plate 6. Then repeat the above operation to quickly complete the detection of the inner diameter size of the inlet and outlet pipes of the valve.
[0026] In this embodiment, sliders 19 are arranged at both ends of the moving plate 18, and sliding grooves are arranged on both sides of the inner wall of the installation groove. One end of the slider 19 is slidably arranged inside the sliding groove, which improves the stability of the moving plate 18 during sliding.
[0027] In this embodiment, a gasket is arranged on the inner wall of the clamping plate 3, and the gasket is made of rubber material, which improves the protection effect when the clamping plate 3 clamps.
[0028] In this embodiment, sliding holes are arranged inside both sides of the connecting block 4, and limiting rods 11 are arranged on both sides at the top of the mounting plate 1. The sliding holes are slidably arranged on the limiting rods 11, which improves the stability of the connecting block 4 during movement.
[0029] In this embodiment, sliding blocks are arranged on both sides at the bottom of the turntable 2, and an arc-shaped sliding groove is arranged inside one side at the top of the mounting plate 1. One end of the sliding block is slidably arranged in the arc-shaped sliding groove, which improves the stability of the rotation of the turntable 2.
[0030] In this embodiment, brackets are arranged on both sides at the bottom of the mounting plate 1. The brackets are welded to the mounting plate 1, and anti-slip pads are arranged at the bottom of the brackets, which improves the anti-slip effect after the mounting plate 1 is placed.
[0031] Although embodiments of the present utility model have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.
Claims
1. A dimensional inspection device for valve processing, characterized in that: It includes a mounting plate (1). On one side of the top of the mounting plate (1), there is a turntable (2). On both sides of the top of the turntable (2), there are clamping plates (3). In the middle of the bottom of the turntable (2), there is a rotating rod. On one side of the bottom of the mounting plate (1), there is a first motor (12). The output end of the first motor (12) is connected to the rotating rod. On the other side of the bottom of the mounting plate (1), there is a threaded rod (13). At one end of the threaded rod (13), there is a second motor (14). A moving block (15) is arranged on the threaded rod (13). The moving block (15) is in threaded connection with the threaded rod (13). On one side of the top of the mounting plate (1), there is a connecting block (4). One side of the connecting block (4) is connected to the moving block (15). At the top of the connecting block (4), there is a fixing plate (5). On one side of the fixing plate (5), there is a reference plate (6). At the top of the fixing plate (5), there is a scale plate (7). A sliding sleeve (8) is arranged on the scale plate (7). On one side of the sliding sleeve (8), there is a measuring pointer (9). An electric telescopic rod (10) is arranged on the side of the connecting block (4). The top end of the electric telescopic rod (10) is connected to the sliding sleeve (8). The sliding sleeve (8) is in sliding connection with the scale plate (7). Inside the turntable (2), there is a mounting groove. Inside the mounting groove, there is a bidirectional screw rod (16). In the middle of the bidirectional screw rod (16), there is a double-shaft motor (17). At both ends of the bidirectional screw rod (16), there are moving plates (18). The bottom of the clamping plate (3) is connected to the moving plate (18).
2. The dimensional inspection device for valve processing according to claim 1, wherein: At both ends of the moving plate (18), there are sliders (19). On both sides of the inner wall of the mounting groove, there are sliding grooves. One end of the slider (19) is slidably arranged inside the sliding groove.
3. The dimension detection device for valve processing according to claim 2, characterized in that: On the inner wall of the clamping plate (3), there is a gasket. The gasket is made of rubber material.
4. The dimension detection device for valve processing according to claim 3, wherein: Inside both sides of the connecting block (4), there are sliding holes. On both sides of the top of the mounting plate (1), there are limiting rods (11). The sliding holes are slidably arranged on the limiting rods (11).
5. A dimension detection device for valve processing according to claim 4, characterized in that: On both sides of the bottom of the turntable (2), there are sliding blocks. Inside one side of the top of the mounting plate (1), there is an arc-shaped sliding groove. One end of the sliding block is slidably arranged in the arc-shaped sliding groove.
6. The dimension detection device for valve processing according to claim 5, characterized in that: On both sides of the bottom of the mounting plate (1), there are brackets. The brackets are welded to the mounting plate (1). At the bottom of the brackets, there are anti-slip pads.
7. A dimensional inspection device for valve processing according to claim 6, characterized in that: The first motor (12), the second motor (14) and the double-shaft motor (17) all adopt stepping motors.
8. A dimensional inspection device for valve processing according to claim 7, characterized in that: An antioxidant layer is arranged on the mounting plate (1), the turntable (2) and the clamping plate (3).