Titanium alloy pipe sealing opening detection equipment

Abstract

The utility model relates to the technical field of titanium alloy pipe detection, and discloses a titanium alloy pipe sealing port detection device which comprises a detection mechanism, the detection mechanism comprises an airtight cavity, an air source, a pressure sensor and a compression rod, the top end of the air source is fixedly connected to the center of the bottom side of the airtight cavity, and the compression rod is fixedly connected to the air source. The inner side of the top of the pressure sensor penetrates through and is movably connected to the bottom side end of the compression rod, and the top side of the detection mechanism is movably connected with a lifting mechanism. Through an automatic control switch and mechanical actions, the sealing opening of the titanium alloy pipe can be quickly detected, time and labor are saved, the stability and reliability of detection are improved by adopting fitting and pushing of a plurality of components, the sealing opening detection device is suitable for titanium alloy pipes of various sizes and shapes, the universality of the device is enhanced, and the detection efficiency is improved. The detection requirements of products of different specifications are met, the strict detection of the titanium alloy pipe sealing opening is beneficial for ensuring the product quality, the problems of leakage and the like are reduced, and the reliability and the safety of the product are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of titanium alloy pipes, in particular to a titanium alloy pipe tightness detection device. Background Art

[0002] Titanium alloy has high specific strength and excellent corrosion resistance, and shows strong immunity in the fields of petrochemical, organic synthesis and marine environment. Therefore, titanium alloy pipes have become ideal materials for transporting various corrosive media. In order to ensure that titanium alloy pipes will not leak under specific pressure, their sealing performance needs to be strictly inspected after production.

[0003] The inspection of the tightness of titanium alloy tubes requires a lot of time and human resources, which not only increases production costs, but also may lead to human errors in the inspection process, affecting the stability and reliability of the test results. In addition, due to the differences in the sizes of titanium alloy tubes, omissions or misjudgments may occur during the inspection process, increasing the probability of leakage and other problems. Once a leak occurs, it will extend the production cycle and affect the efficiency of the entire production process. Utility Model Content

[0004] The purpose of the utility model is to solve the problem that the titanium alloy pipe tight mouth detection is time-consuming and labor-intensive, prone to errors and omissions, increases the probability of leakage, and affects production efficiency. The utility model provides a titanium alloy pipe tight mouth detection device.

[0005] In order to achieve the above-mentioned purpose, the utility model specifically adopts the following technical solutions:

[0006] A titanium alloy tube tightness detection device comprises a detection mechanism, the detection mechanism comprises an airtight chamber, an air source, a pressure sensor and a compression rod, the top end of the air source is fixedly connected to the bottom center part of the airtight chamber, the top inner side of the pressure sensor passes through and is movably connected to the bottom end of the compression rod, the top side of the detection mechanism is movably connected with a lifting mechanism, the lower end of the detection mechanism is provided with a base, the top side of the base is fixedly connected with a left pressure mechanism and a right pressure mechanism, a clamping mechanism is fixedly connected between the side walls of the left pressure mechanism and the right pressure mechanism, the two side ends of the detection mechanism and the lifting mechanism are movably connected with an adjustment mechanism, the detection mechanism, the lifting mechanism and the front and rear sides of the base are movably connected with a support plate, the two side ends of the base are fixedly connected with a connecting frame, the top of the lifting mechanism is fixedly connected with a console, the top front end of the console is provided with a display screen, and the front side of the console is provided with a control switch.

[0007] Furthermore, the detection mechanism also includes a pressure sensor, the bottom side of the control valve is slidably connected to the top side of the airtight chamber, the top side of the air source is connected through the center of the control valve, the top end of the compression rod is connected through the inner wall of the air source, the top side of the pressure sensor is connected through the bottom axis of the airtight chamber, the top side of the control valve is movably connected to the bottom side of the lifting mechanism, the bottom end of the adjustment mechanism is fixedly connected to the two side ends of the airtight chamber, the side wall of the support plate follows the outer wall of the airtight chamber, and the bottom end of the side wall of the support plate can slide toward the middle on the front side of the airtight chamber and the lifting platform.

[0008] Furthermore, the lifting mechanism includes a docking platform and a lifting platform, the bottom side of the docking platform is movably connected to the top side of the control valve, the top outer side of the docking platform passes through and is movably connected to the bottom side of the lifting platform, the bottom side of the control console is movably connected to the top side of the lifting platform, the side walls of the adjustment mechanism pass through and are connected to both side ends of the lifting platform, the side walls of the control clamping mechanism are attached to both sides of the titanium alloy tube, and the side walls of the lifting platform push the docking platform downward.

[0009] Furthermore, the left pressure mechanism includes a left top plate and a left bottom plate, the inner end of the left top plate is fixedly connected to the top left end of the clamping mechanism, the top side inner end of the left bottom plate is fixedly connected to the bottom left end of the clamping mechanism, the top side of the left top plate is movably connected to the bottom left side of the airtight cavity, the bottom side of the left bottom plate is slidably connected to the top left side of the base, and the bottom side of the airtight cavity and the air source pushes the top sides of the left top plate and the right top plate downward.

[0010] Furthermore, the right pressure mechanism includes a right top plate and a right bottom plate, the inner side of the right top plate is fixedly connected to the top of the clamping mechanism, the inner end of the top side of the right bottom plate is fixedly connected to the right bottom end of the clamping mechanism, the top side of the right top plate is slidably connected to the right side of the bottom side of the airtight cavity, the bottom side of the right bottom plate is slidably connected to the right side of the top side of the base, and the bottom side of the airtight cavity and the air source pushes the top sides of the left top plate and the right top plate downward.

[0011] Furthermore, the clamping mechanism includes a left clamping frame and a right clamping frame, the upper and lower ends of the left clamping frame are fixedly connected to the left pressing mechanism, and the upper and lower ends of the right clamping frame are fixedly connected to the right pressing mechanism.

[0012] Furthermore, the adjustment mechanism includes a protective plate, a nut and a threaded rod, the inner side of the protective plate is fixedly connected to the two side ends of the top of the lifting mechanism, the bottom end of the threaded rod is rotatably connected to the two side ends of the detection mechanism, the upper end of the side wall of the threaded rod is rotatably connected to the two side ends of the lifting mechanism, and the side wall of the nut is movably connected to the upper and lower sides of the two side ends of the lifting mechanism.

[0013] Furthermore, the inner ring of the nut penetrates and is rotatably connected to the outer side of the threaded rod.

[0014] Compared with the prior art, the utility model provides a titanium alloy pipe tightness detection device, which has the following beneficial effects:

[0015] The titanium alloy tube tightness detection equipment can quickly complete the detection of titanium alloy tube tightness through automated control switches and mechanical actions, saving time and manpower. It uses the fitting and pushing of multiple components to increase the stability and reliability of detection. It is suitable for titanium alloy tubes of various sizes and shapes, enhancing the versatility of the equipment and meeting the detection requirements of products of different specifications. Strict detection of titanium alloy tube tightness helps to ensure product quality, reduce the occurrence of leakage and other problems, and improve product reliability and safety. Automated detection can quickly complete the detection, shorten the production cycle, and improve overall production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the overall structural connection of this utility;

[0017] Figure 2 It is a schematic diagram of the structural connection between the practical detection mechanism, the left pressure mechanism and the clamping mechanism;

[0018] Figure 3 This is a diagram showing the structural connection between the left pressing mechanism, the right pressing mechanism and the clamping mechanism of the present invention;

[0019] Figure 4 This is a diagram showing the structural connection between the practical detection mechanism, lifting mechanism and adjustment mechanism;

[0020] Figure 5 This is a detailed schematic diagram of the bottom structure of this practical detection mechanism.

[0021] In the figure: 1. detection mechanism; 101. airtight chamber; 102. air source; 103. control valve; 104. pressure sensor; 105. compression rod; 2. lifting mechanism; 201. docking platform; 202. lifting platform; 3. base; 4. left pressure mechanism; 401. left top plate; 402. left bottom plate; 5. right pressure mechanism; 501. right top plate; 502. right bottom plate; 6. clamping mechanism; 601. left clamping frame; 602. right clamping frame; 7. adjustment mechanism; 701. protective plate; 702. nut; 703. threaded rod; 8. support plate; 9. connecting frame; 10. control console; 11. display screen; 12. control switch. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] Embodiment 1:

[0024] like Figure 1-Figure 5 As shown, a titanium alloy pipe tightness detection equipment comprises a detection mechanism 1, the detection mechanism 1 comprises an airtight chamber 101, an air source 102, a pressure sensor 104 and a compression rod 105, the top end of the air source 102 is fixedly connected to the bottom center of the airtight chamber 101, the top inner side of the pressure sensor 104 penetrates and is movably connected to the bottom end of the compression rod 105, the top side of the detection mechanism 1 is movably connected with a lifting mechanism 2, the lower end of the detection mechanism 1 is provided with a base 3, the top side of the base 3 is fixedly connected with a left pressing mechanism 4 and a right pressing mechanism 5, a clamping mechanism 6 is fixedly connected between the side walls of the left pressing mechanism 4 and the right pressing mechanism 5, the two side ends of the detection mechanism 1 and the lifting mechanism 2 are movably connected with an adjusting mechanism 7, the front and rear sides of the detection mechanism 1, the lifting mechanism 2 and the base 3 are movably connected with a support plate 8, the two side ends of the base 3 are fixedly connected with a connecting frame 9, the top of the lifting mechanism 2 is fixedly connected with a console 10, the top front end of the console 10 is provided with a display screen 11, and the front side of the console 10 is provided with a control switch 12.

[0025] like Figure 1 , Figure 2 , Figure 4 and Figure 5 As shown, the detection mechanism 1 also includes a pressure sensor 104, the bottom side of the control valve 103 is slidably connected to the top side of the airtight chamber 101, the top side of the air source 102 is connected to the center of the control valve 103, the top end of the compression rod 105 is connected to the inner wall of the air source 102, the top side of the pressure sensor 104 is connected to the bottom axis of the airtight chamber 101, the top side of the control valve 103 is movably connected to the bottom side of the lifting mechanism 2, the bottom end of the adjustment mechanism 7 is fixedly connected to the two side ends of the airtight chamber 101, the side wall of the support plate 8 is along the outer side wall of the airtight chamber 101, the bottom end of the side wall of the support plate 8 can slide toward the middle on the front side of the airtight chamber 101 and the lifting platform 202, and the inner side of the support plate 8 pushes the left pressure mechanism 4 and the right pressure mechanism 5;

[0026] like Figure 1 and Figure 4As shown, the lifting mechanism 2 includes a docking platform 201 and a lifting platform 202, the bottom side of the docking platform 201 is movably connected to the top side of the control valve 103, the top outer side of the docking platform 201 passes through and is movably connected to the bottom side of the lifting platform 202, the bottom side of the control console 10 is movably connected to the top side of the lifting platform 202, the side walls of the adjustment mechanism 7 pass through and are connected to the two side ends of the lifting platform 202, the bottom end of the side wall of the support plate 8 can slide toward the middle on the front side of the airtight cavity 101 and the lifting platform 202, the inner side of the support plate 8 pushes the left pressure mechanism 4 and the right pressure mechanism 5, the side walls of the control clamping mechanism 6 are attached to the two sides of the titanium alloy tube, the side walls of the lifting platform 202 push the docking platform 201 downward, and the bottom side of the docking platform 201 pushes the control valve 103 downward.

[0027] Embodiment 2:

[0028] like Figure 1 and 3 As shown, the left pressing mechanism 4 includes a left top plate 401 and a left bottom plate 402, the inner end of the left top plate 401 is fixedly connected to the top left end of the clamping mechanism 6, the top inner end of the left bottom plate 402 is fixedly connected to the bottom left end of the clamping mechanism 6, the top side of the left top plate 401 is movably connected to the bottom left side of the airtight cavity 101, the bottom side of the left bottom plate 402 is slidably connected to the top left side of the base 3, the bottom side of the airtight cavity 101 and the air source 102 push the top side of the left top plate 401 and the right top plate 501 downward, which can drive the top of the side wall of the clamping mechanism 6 to fit with the side wall of the titanium alloy tube;

[0029] like Figure 1 and Figure 3 As shown, the right pressing mechanism 5 includes a right top plate 501 and a right bottom plate 502, the inner side of the right top plate 501 is fixedly connected to the top of the clamping mechanism 6, the inner end of the top side of the right bottom plate 502 is fixedly connected to the right bottom end of the clamping mechanism 6, the top side of the right top plate 501 is slidably connected to the right side of the bottom side of the airtight cavity 101, the bottom side of the right bottom plate 502 is slidably connected to the right side of the top side of the base 3, the bottom side of the control valve 103 and the top of the air source 102 are merged, the bottom side of the airtight cavity 101 and the air source 102 push the top side of the left top plate 401 and the right top plate 501 downward, which can drive the top of the side wall of the clamping mechanism 6 to fit with the side wall of the titanium alloy tube;

[0030] like Figure 1 and Figure 3 As shown, the clamping mechanism 6 includes a left clamping frame 601 and a right clamping frame 602 . The upper and lower ends of the left clamping frame 601 are fixedly connected to the left pressing mechanism 4 , and the upper and lower ends of the right clamping frame 602 are fixedly connected to the right pressing mechanism 5 .

[0031] Embodiment three:

[0032] like Figure 1 and Figure 4As shown, the adjustment mechanism 7 includes a protective plate 701, a nut 702 and a threaded rod 703. The inner side of the protective plate 701 is fixedly connected to the two side ends of the top of the lifting mechanism 2, the bottom end of the threaded rod 703 is rotatably connected to the two side ends of the detection mechanism 1, the upper end of the side wall of the threaded rod 703 is rotatably connected to the two side ends of the lifting mechanism 2, the side wall of the nut 702 is movably connected to the upper and lower sides of the two side ends of the lifting mechanism 2, the inner ring of the nut 702 passes through and is rotatably connected to the outer side of the threaded rod 703, and the nut 702 can drive the lifting mechanism 2 to move up and down on the side wall of the threaded rod 703 when the side wall of the threaded rod 703 rotates downward.

[0033] Working principle: Figure 1-Figure 5 As shown, the titanium alloy tube is placed on the inner ring side wall of the clamping mechanism 6, and is controlled by the control switch 12. The side wall of the support plate 8 is along the outer side wall of the airtight chamber 101, and the bottom end of the side wall of the support plate 8 can slide toward the middle on the front side of the airtight chamber 101 and the lifting platform 202. The inner side of the support plate 8 pushes the left pressure mechanism 4 and the right pressure mechanism 5, and the side walls of the clamping mechanism 6 are controlled to fit on both sides of the titanium alloy tube. The side wall of the lifting platform 202 pushes the docking platform 201 downward, and the bottom side of the docking platform 201 pushes the control valve 103 downward, and the bottom side of the control valve 103 merges with the top of the gas source 102, and the bottom sides of the airtight chamber 101 and the gas source 102 Pushing the top sides of the left top plate 401 and the right top plate 501 downward can drive the top end of the side wall of the clamping mechanism 6 to fit together with the side wall of the titanium alloy tube until the bottom end of the pressure sensor 104 fits against the top side of the titanium alloy tube. The side wall of the titanium alloy tube is tested. The bottom side of the airtight chamber 101 pushes the top end of the compression rod 105 downward, and the side wall of the compression rod 105 compresses the gas at the pressure sensor 104. When the gas does not penetrate the side wall of the titanium alloy tube, the sealed portion of the titanium alloy tube is qualified. When the pressure sensor 104 detects that the gas has penetrated the side wall of the titanium alloy tube, the display screen 11 can display the test data.

Claims

1. A titanium alloy tube tightness detection device, comprising a detection mechanism (1), characterized in that: The detection mechanism (1) comprises an airtight chamber (101), an air source (102), a pressure sensor (104) and a compression rod (105); the top end of the air source (102) is fixedly connected to the center of the bottom side of the airtight chamber (101); the inner side of the top of the pressure sensor (104) penetrates through and is movably connected to the bottom side end of the compression rod (105); the top side of the detection mechanism (1) is movably connected to a lifting mechanism (2); the lower end of the detection mechanism (1) is provided with a base (3); the top side of the base (3) is fixedly connected to a left pressure mechanism (4) and a right pressure mechanism (5); the left pressure mechanism ( A clamping mechanism (6) is fixedly connected between the side walls of the right pressing mechanism (4) and the right pressing mechanism (5); the two side ends of the detection mechanism (1) and the lifting mechanism (2) are movably connected with an adjusting mechanism (7); the front and rear sides of the detection mechanism (1), the lifting mechanism (2) and the base (3) are movably connected with a supporting plate (8); the two side ends of the base (3) are fixedly connected with a connecting frame (9); the top of the lifting mechanism (2) is fixedly connected with a control console (10); the top front end of the control console (10) is provided with a display screen (11); and the front side of the control console (10) is provided with a control switch (12).

2. The titanium alloy pipe tightness detection device according to claim 1 is characterized in that: The detection mechanism (1) further comprises a control valve (103), the bottom side of the control valve (103) being slidably connected to the top side of the airtight chamber (101), the top side of the gas source (102) being connected through the center of the control valve (103), the top end of the compression rod (105) being connected through the inner wall of the gas source (102), the top side of the pressure sensor (104) being connected through the bottom axis of the airtight chamber (101), the top side of the control valve (103) being movably connected to the bottom side of the lifting mechanism (2), and the bottom end of the adjustment mechanism (7) being fixedly connected to the two side ends of the airtight chamber (101).

3. The titanium alloy pipe tightness detection device according to claim 2 is characterized in that: The lifting mechanism (2) comprises a docking platform (201) and a lifting platform (202); the bottom side of the docking platform (201) is movably connected to the top side of the control valve (103); the top outer side of the docking platform (201) penetrates through and is movably connected to the bottom side of the lifting platform (202); the bottom side of the control console (10) is movably connected to the top side of the lifting platform (202); and the side walls of the adjustment mechanism (7) are penetrated and connected to both side ends of the lifting platform (202).

4. The titanium alloy pipe tightness detection device according to claim 1, characterized in that: The left pressure mechanism (4) comprises a left top plate (401) and a left bottom plate (402), the inner end of the left top plate (401) being fixedly connected to the top left end of the clamping mechanism (6), the top side inner end of the left bottom plate (402) being fixedly connected to the bottom left end of the clamping mechanism (6), the top side of the left top plate (401) being movably connected to the bottom left end of the airtight cavity (101), and the bottom side of the left bottom plate (402) being slidably connected to the top left end of the base (3).

5. The titanium alloy pipe tightness detection device according to claim 1, characterized in that: The right pressing mechanism (5) comprises a right top plate (501) and a right bottom plate (502), the inner side of the right top plate (501) being fixedly connected to the top end of the clamping mechanism (6), the inner end of the top side of the right bottom plate (502) being fixedly connected to the right bottom end of the clamping mechanism (6), the top side of the right top plate (501) being slidably connected to the right bottom side of the airtight cavity (101), and the bottom side of the right bottom plate (502) being slidably connected to the right top side of the base (3).

6. The titanium alloy pipe tightness detection device according to claim 1, characterized in that: The clamping mechanism (6) comprises a left clamping frame (601) and a right clamping frame (602); the upper and lower ends of the left clamping frame (601) are fixedly connected to the left pressing mechanism (4); the upper and lower ends of the right clamping frame (602) are fixedly connected to the right pressing mechanism (5).

7. The titanium alloy pipe tightness detection device according to claim 1, characterized in that: The adjustment mechanism (7) comprises a protective plate (701), a nut (702) and a threaded rod (703); the inner side of the protective plate (701) is fixedly connected to the top and side ends of the lifting mechanism (2); the bottom end of the threaded rod (703) is rotatably connected to the side ends of the detection mechanism (1); the upper end of the side wall of the threaded rod (703) is rotatably connected to the side ends of the lifting mechanism (2); and the side wall of the nut (702) is movably connected to the upper and lower sides of the side ends of the lifting mechanism (2).

8. The titanium alloy pipe tightness detection device according to claim 7, characterized in that: The inner ring of the nut (702) penetrates through and is rotatably connected to the outer side of the threaded rod (703).

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