Perforated end socket detection device

Abstract

The utility model relates to a detection device, in particular to a perforated end socket detection device. The utility model relates to a perforated end socket detection device, which comprises a positioning bottom plate, a positioning sleeve and a radian detection plate, the positioning sleeve is installed on the positioning bottom plate, the center of the positioning sleeve coincides with the center of the positioning bottom plate, and the positioning sleeve is used for containing the end socket. A plurality of positioning pins are arranged on the positioning bottom plate, and the positioning pins are magnetically connected with the positioning bottom plate; and the radian detection plate is hinged to the positioning sleeve and is matched with the end socket. And a height detection plate is further arranged, and scales are arranged on the height detection plate, so that the height detection plate can conveniently measure the height of the end socket in real time. The positioning pin comprises a positioning column and a strong magnetic positioning sleeve, the positioning column is inserted into the strong magnetic positioning sleeve, and a control switch is arranged on the strong magnetic positioning sleeve. The positioning sleeve is provided with a connecting hole, and the radian detection plate is hinged in the connecting hole through a rivet. According to the utility model, the end socket detection time is shortened, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to a detection device, in particular to an opening and sealing head detection device. Background Art

[0002] The end cap is a component used to seal the end of a container to isolate the internal and external media, also known as an end cap. The end cap of a cylindrical container is generally a rotating shell. The end cap is generally used as the upper end cap of a reaction tank to seal the tank body or to bear part of the pressure inside the tank. There will be errors in the manufacture of the end cap. If the accuracy of the end cap is low, the end face of the end cap will not match the tank body, affecting the welding of the end cap and the tank body, resulting in deformation or cracks after welding. Therefore, the size of the end cap should comply with relevant regulations. The size of the end cap should be checked before use to screen out the end caps that do not comply with relevant regulations. However, the existing end cap inspection tooling has poor effect and efficiency in head inspection and detection. Utility Model Content

[0003] The utility model aims to provide a hole sealing head detection device, which solves the problem that the existing device can only fix the sealing head but cannot effectively detect the curvature of the sealing head, thus increasing the detection time and having low working efficiency.

[0004] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0005] A device for detecting an open hole end cap comprises a positioning base plate, a positioning sleeve and a curvature detection plate; the positioning sleeve is installed on the positioning base plate, the center of the positioning sleeve coincides with the center of the positioning base plate, and the positioning sleeve is used to place the end cap; a plurality of positioning pins are arranged on the positioning base plate, and the positioning pins are magnetically connected to the positioning base plate; the curvature detection plate is hinged on the positioning sleeve, and the curvature detection plate is adapted to the end cap.

[0006] Furthermore, a height detection plate is provided, on which a scale is provided, so that the height detection plate can measure the height of the head in real time.

[0007] Furthermore, the positioning pin comprises a positioning column and a strong magnetic positioning sleeve, the positioning column is inserted into the strong magnetic positioning sleeve, and the strong magnetic positioning sleeve is provided with a control switch.

[0008] Furthermore, the positioning sleeve is provided with a connecting hole, and the curvature detection plate is hinged in the connecting hole by rivets.

[0009] Furthermore, an opening is reserved at the bottom of the head, a boss is provided on the positioning sleeve, and the opening is fitted on the boss.

[0010] Compared with the prior art, the utility model has the following advantages and beneficial effects:

[0011] The utility model fixes the end cap on the positioning sleeve and installs the positioning pin on the specified position of the positioning base plate, so that the positioning pin is matched with the hole on the end cap, and the position and aperture size of the hole on the end cap are detected. The curvature detection plate is used to measure whether the curvature of the end cap meets the standard. The technical worker only needs to control the rotation of the curvature detection plate to see whether the curvature detection plate fits the outside of the end cap. A height detection plate is also configured, which can monitor in real time whether the height of the end cap meets the standard, thereby increasing the reliability of detection. The utility model shortens the detection time of the end cap and improves work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 The present invention is a schematic diagram of a hole end cap detection device.

[0013] Figure 2 The present invention is a cross-sectional view of an opening head detection device.

[0014] Figure 3 This is a schematic diagram of the curvature detection board.

[0015] Figure 4 This is a schematic diagram of the positioning pin. DETAILED DESCRIPTION

[0016] like Figures 1 to 4 As shown, a device for detecting a hole end cap includes a positioning base plate 1, a positioning sleeve 2, a curvature detection plate 3 and a height detection plate 4; the positioning sleeve 2 is installed on the positioning base plate 1, the center of the positioning sleeve 2 coincides with the center of the positioning base plate 1, and the positioning sleeve 2 is used to place the end cap 5; the positioning base plate 1 is provided with a plurality of positioning pins 6, which are magnetically connected to the positioning base plate 1; the curvature detection plate 3 is hinged on the positioning sleeve 2, and the curvature detection plate 3 is adapted to the end cap 5. The end cap 5 is fixed on the positioning sleeve 2, and the positioning pins 6 are placed at designated positions respectively. The positioning pins 6 are used to detect whether the opening positions on the end cap 5 are consistent, and the end caps 5 of the same batch are all subjected to opening detection. After detecting the opening position and the aperture size, the technical worker can control the curvature detection plate 3 to detect the curvature of the end cap 5 to prevent the curvature of the end cap 5 from being inconsistent, thereby improving the detection efficiency of the end cap 5. The positioning base plate 1 is a permanent magnet.

[0017] The height detection plate 4 has a scale, which is convenient for the height detection plate 4 to measure the height of the end cap 5 in real time. After the arc detection of the end cap 5 is completed, the height detection plate 4 is observed again to measure the height of the end cap 5 to check whether the height is qualified.

[0018] The positioning pin 6 includes a positioning column 11 and a strong magnetic positioning sleeve 12, wherein the positioning column 11 is inserted into the strong magnetic positioning sleeve 12, and a control switch 13 is provided on the strong magnetic positioning sleeve 12. When it is necessary to detect the end caps 5 of different specifications, the magnetic poles on the strong magnetic positioning sleeve 12 are flipped by rotating the control switch 13, so that the strong magnetic positioning sleeve 12 can move freely on the positioning base plate 1, and the positioning pin 6 is placed at a specified position to detect the end caps 5 of different specifications. A connecting hole is provided on the positioning sleeve 2, and the curvature detection plate 3 is hinged in the connecting hole by a rivet 14. After replacing the end caps 5 of different specifications, the curvature detection plate 3 is replaced with a curvature detection plate 3 that matches the new end cap 5 by removing the rivet 14, so that the curvature of the new end cap 5 can be detected. An opening is reserved at the bottom of the end cap 5, and a boss 15 is provided on the positioning sleeve 2, and the opening is adapted to the boss 15.

[0019] Of course, the above description is not a limitation of the present invention, and the present invention is not limited to the above examples. Changes, modifications, additions or substitutions made by technicians in this technical field within the essential scope of the present invention should also fall within the protection scope of the present invention.

Claims

1. A hole head detection device, characterized in that: It includes a positioning base plate, a positioning sleeve and a curvature detection plate; the positioning sleeve is installed on the positioning base plate, the center of the positioning sleeve coincides with the center of the positioning base plate, and the positioning sleeve is used to place the head; the positioning base plate is configured with a plurality of positioning pins, and the positioning pins are magnetically connected to the positioning base plate; the curvature detection plate is hinged on the positioning sleeve, and the curvature detection plate is adapted to the head.

2. The opening head detection device according to claim 1 is characterized in that: A height detection plate is also provided, on which there are scales, so that the height detection plate can measure the height of the sealing head in real time.

3. The opening head detection device according to claim 1 is characterized in that: The positioning pin comprises a positioning column and a strong magnetic positioning sleeve. The positioning column is inserted into the strong magnetic positioning sleeve, and a control switch is arranged on the strong magnetic positioning sleeve.

4. The opening head detection device according to claim 1, characterized in that: The positioning sleeve is provided with a connecting hole, and the curvature detection plate is hinged in the connecting hole through rivets.

5. The hole end cap detection device according to claim 1, characterized in that: An opening is reserved at the bottom of the sealing head, a boss is provided on the positioning sleeve, and the opening is adapted on the boss.

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