Industrial CT positioning tool

Abstract

The utility model relates to the technical field of industrial CT, and provides an industrial CT positioning tool which comprises a clamping device, a first motor is fixedly installed on the bottom side of the inner wall of the clamping device, a rotating disc is fixedly installed on the top of an output shaft of the first motor, and the rotating disc is movably embedded in the clamping device. Through the arrangement of a movable rod and a clamping block structure, an object to be detected can be accurately positioned after being placed, and a rubber cushion can be tightly attached to the outer surface of the cylindrical object to be detected, so that uniform clamping is realized, the object is prevented from displacing or rotating in the detection process, and meanwhile, due to the coordinated movement of the movable rod and a second sliding block, the detection accuracy is improved. The rubber cushion can be adjusted according to the size of a cylindrical object, clamping of objects of different sizes is achieved, the structure can adapt to objects to be detected of various specifications due to the flexibility, the universality of the tool is improved, and the application range of the tool is widened.

Description

TECHNICAL FIELD

[0001] The utility model relates to industrial CT technical field especially relates to a kind of industrial CT positioning tool. BACKGROUND

[0002] Industrial CT positioning tool is used for high-precision internal detection and positioning equipment in industrial field, it is usually used with industrial computed tomography (CT) equipment, by obtaining the three-dimensional image of object, help to check the structure, defect or material of object inside.

[0003] But the existing industrial CT positioning tool has certain positioning difficulty in application process, especially when processing cylindrical object, since cylindrical object usually has symmetrical shape and smooth surface, so that traditional positioning tool (such as clamp, support or suction cup) is difficult to provide stable and accurate fixation. Common positioning tool is mostly designed for planar object, for cylindrical object, it is difficult to ensure that object does not shift during scanning. UTILITY MODEL CONTENT

[0004] The utility model aims at solving the problems of certain positioning difficulty in prior art when processing cylindrical object, common positioning tool is mostly designed for planar object, for cylindrical object, it is difficult to ensure that object does not shift during scanning.

[0005] In order to realize the above-mentioned purpose, the utility model adopts the following technical scheme: an industrial CT positioning tool, including clamping device, the inner wall bottom side of clamping device is fixedly installed with first motor, the output shaft top of first motor is fixedly installed with rotating disc, the rotating disc is movably embedded in the inside of clamping device, the outer surface of rotating disc is fixedly sleeved with first sliding block, the inner wall of clamping device is provided with first sliding slot, the outer surface of first sliding block is movably connected to the inner surface of first sliding slot, the inside of rotating disc is provided with multiple arc-shaped notches, multiple arc-shaped notches are movably connected with movable rod, multiple movable rods are arranged in the inside of clamping device, the inner wall top side of clamping device is fixedly installed with baffle.

[0006] As a preferred implementation, the top of multiple movable rods is fixedly installed with second sliding block, the inside of baffle is provided with multiple second sliding slots.

[0007] The technical effect of the above-mentioned further scheme is: then second sliding block can be moved by movable rod.

[0008] As a preferred implementation, the top of multiple second sliding blocks is fixedly installed with clamping block, and the outer surface of multiple second sliding blocks is movably connected to the inner surface of second sliding slot.

[0009] The technical effect of the further scheme is that the second sliding block can slide through the second sliding groove.

[0010] As a preferred embodiment, the opposite side of each of the plurality of clamping blocks is provided with a rubber cushion, and the bottom center of the clamping device is fixedly installed with a rotating rod.

[0011] The technical effect of the further scheme is that the rubber cushion can be moved by the clamping block.

[0012] As a preferred embodiment, the bottom of the rotating rod is movably connected with a bottom plate, and the outer surface of the clamping device is fixedly sleeved with a first gear.

[0013] The technical effect of the further scheme is that the clamping device can rotate through the rotating rod.

[0014] As a preferred embodiment, the bottom of the clamping device is fixedly installed with a plurality of support columns, and the top rear side of the bottom plate is fixedly installed with a second motor.

[0015] The technical effect of the further scheme is that the support column can be rotated around the circle by the clamping device.

[0016] As a preferred embodiment, the bottom of each of the plurality of support columns is movably connected to the top of the bottom plate, and the top of the output shaft of the second motor is fixedly sleeved with a second gear.

[0017] The technical effect of the further scheme is that the second gear can be rotated by the second motor.

[0018] As a preferred embodiment, the second gear is engaged with the first gear.

[0019] The technical effect of the further scheme is that the second gear can be driven by the first gear.

[0020] Compared with the prior art, the utility model has the advantages and positive effects that,

[0021] 1. The utility model discloses, when using, through the setting of movable rod and clamping block structure, not only can ensure the accurate positioning of the object to be detected after placing, rubber soft pad can closely adhere to the outer surface of cylindrical object to be detected, to realize uniform clamping, avoid the displacement or rotation of the object in the detection process, the coordinated movement of movable rod and second sliding block simultaneously, so that rubber soft pad can adjust according to the size of cylindrical object, realize the clamping of different size objects, and this flexibility makes the structure can adapt to a variety of specifications of the object to be detected, improves the versatility and application range of tooling, solves the positioning difficulty when processing cylindrical object in the prior art, and common positioning tooling is mostly designed for planar object, for cylindrical object, it is difficult to ensure that the object does not deviate in the scanning process.

[0022] 2. The utility model discloses, when using, through the setting of rotating rod and second gear structure, can make the object to be detected rotate to ensure that the object can be scanned evenly under multiple angles, improve the comprehensiveness and accuracy of detection. ACCURACY

[0023] Figure 1 The utility model provides a rear view solid structure schematic diagram of industrial CT positioning tooling;

[0024] Figure 2 The utility model provides a clamping device sectional view solid structure schematic diagram of industrial CT positioning tooling Figure 1 ;

[0025] Figure 3 The utility model provides a clamping device sectional view solid structure schematic diagram of industrial CT positioning tooling Figure 2 ;

[0026] Figure 4 The utility model provides a side view solid structure schematic diagram of industrial CT positioning tooling.

[0027] Legend:

[0028] 1, clamping device;101, first motor;102, rotating disc;103, first sliding block;104, first sliding slot;105, arc notch;106, movable rod;107, partition;108, second sliding slot;109, second sliding block;110, clamping block;111, rubber soft pad;2, first gear;201, rotating rod;202, bottom plate;203, support column;204, second motor;205, second gear. DETAILED DESCRIPTION

[0029] Clearly, the described embodiments are merely a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0030] Embodiment 1, please refer to Figures 1 to 4 The utility model provides a kind of technical scheme: an industrial CT positioning tool, including clamping device 1, the inner wall bottom side of clamping device 1 is fixedly installed with first motor 101, the output shaft top of first motor 101 is fixedly installed with rotating disc 102, rotating disc 102 is movably embedded in the inside of clamping device 1, the outer surface of rotating disc 102 is fixedly covered with first sliding block 103, the inner wall of clamping device 1 is equipped with first sliding slot 104, the outer surface of first sliding block 103 is slidably connected in the inner surface of first sliding slot 104, the inside of rotating disc 102 is equipped with multiple arc grooves 105, the inside of multiple arc grooves 105 is movably connected with movable rod 106, multiple movable rods 106 are all arranged in the inside of clamping device 1, the inner wall top side of clamping device 1 is fixedly installed with baffle 107, the top of multiple movable rods 106 is fixedly installed with second sliding block 109, the inside of baffle 107 is equipped with multiple second sliding slots 108, the top of multiple second sliding blocks 109 is fixedly installed with clamping block 110, the outer surface of multiple second sliding blocks 109 is slidably connected in the inner surface of second sliding slot 108.

[0031] In this embodiment, the operator first places the cylindrical object to be tested on the top of the partition 107. Then, the first motor 101 is started by the power supply system of the first motor 101 inside the clamping device 1. When the first motor 101 is running, it drives the rotating disk 102 to rotate through the output shaft. The rotating disk 102 drives the first slider 103 to slide on the inner surface of the first slide groove 104. When the rotating disk 102 rotates, it drives the movable rod 106 to rotate through the arc-shaped slot 105, and at the same time pulls the movable rod 106 to move inward. When the movable rod 106 moves, it pulls the second slider 109 to slide inward through the second slide groove 108. When the second slider 109 moves, it is driven by the clamping block 110. The rubber pad 111 moves synchronously, allowing it to adhere to the outer surface of the object to be tested, clamping and positioning it. The structure of the movable rod 106 and the clamping block 110 ensures accurate positioning of the object after placement. The rubber pad 111 tightly adheres to the outer surface of the cylindrical object, achieving uniform clamping and preventing displacement or rotation during testing. Simultaneously, the coordinated movement of the movable rod 106 and the second slider 109 allows the rubber pad 111 to be adjusted according to the size of the cylindrical object, enabling clamping of objects of different sizes. This flexibility allows the structure to adapt to various specifications of objects to be tested, improving the versatility and applicability of the tooling.

[0032] Example 2, as Figures 1 to 4 As shown, rubber pads 111 are provided on opposite sides of multiple clamping blocks 110. A rotating rod 201 is fixedly installed at the bottom center of the clamping device 1. A base plate 202 is movably connected to the bottom of the rotating rod 201. A first gear 2 is fixedly sleeved on the outer surface of the clamping device 1. Multiple support columns 203 are fixedly installed at the bottom of the clamping device 1. A second motor 204 is fixedly installed on the rear top side of the base plate 202. The bottoms of the multiple support columns 203 are movably connected to the top of the base plate 202. A second gear 205 is fixedly sleeved on the top of the output shaft of the second motor 204. The second gear 205 meshes with the first gear 2.

[0033] In this embodiment, after the clamping of the object to be detected is completed, the personnel can start the second motor 204 through the power supply system of the second motor 204 on the bottom plate 202, so that the second motor 204 can drive the second gear 205 to rotate through the output shaft during operation, and then drive the first gear 2 through the second gear 205, and drive the clamping device 1 through the first gear 2, so that the clamping device 1 can rotate through the rotating rod 201. When the clamping device 1 rotates, it drives the object to be detected to rotate, and at the same time drives the supporting column 203 at the bottom of the clamping device 1 to rotate around the top of the bottom plate 202. Through the structure of the rotating rod 201 and the second gear 205, the object to be detected can be rotated to ensure that the object can be uniformly scanned at multiple angles, improving the comprehensiveness and accuracy of the detection.

[0034] Working principle: in use, personnel first place the cylindrical object to be detected to the top of the partition 107, then through the power supply system of the first motor 101 inside the clamping device 1, start the first motor 101, so that the first motor 101 can drive the rotating disc 102 to rotate when running, and drive the first sliding block 103 to slide on the inner surface of the first sliding groove 104 through the rotating disc 102, when the rotating disc 102 rotates, it will drive the movable rod 106 to rotate through the arc-shaped slot 105, and simultaneously pull the movable rod 106 to move inward, when the movable rod 106 moves, it will pull the second sliding block 109 to slide inward through the second sliding groove 108, so that the second sliding block 109 will drive the rubber pad 111 to move synchronously through the clamp block 110 when moving, so that the rubber pad 111 can fit the outer surface of the object to be detected and be clamped and positioned, and through the arrangement of the movable rod 106 and the clamp block 110 structure, not only can the object to be detected be accurately positioned after placement, but also the rubber pad 111 can tightly fit the outer surface of the cylindrical object to be detected, so as to realize uniform clamping and avoid displacement or rotation of the object during detection, at the same time, the coordinated movement of the movable rod 106 and the second sliding block 109 enables the rubber pad 111 to adjust according to the size of the cylindrical object, realizing clamping of objects of different sizes, which makes the structure adapt to various specifications of the object to be detected, improving the versatility and application range of the tool. When the object to be detected is clamped, personnel can start the second motor 204 through the power supply system of the second motor 204 on the bottom plate 202, so that the second motor 204 can drive the second gear 205 to rotate through the output shaft when running, then drive the first gear 2 through the second gear 205, and drive the clamping device 1 through the first gear 2, so that the clamping device 1 can rotate through the rotating rod 201, when the clamping device 1 rotates, it will drive the object to be detected to rotate, and drive the support column 203 at the bottom of the clamping device 1 to rotate around the top of the bottom plate 202, and through the arrangement of the rotating rod 201 and the second gear 205, the object to be detected can be rotated to ensure that the object can be uniformly scanned at multiple angles, improving the comprehensiveness and accuracy of detection.

[0035] The above is only a preferred embodiment of the present application, not other forms of the present application, any skilled in the art may use the above disclosed technical content to change or modify equivalent embodiments applied to other fields, but any simple modification, equivalent change and modification of the above embodiments according to the technical essence of the present application still belongs to the protection scope of the technical scheme of the present application.

Claims

1. An industrial CT positioning tool comprising a clamping device (1), characterized in that: The inner wall bottom side of the clamping device (1) is fixedly installed with a first motor (101), the output shaft top of the first motor (101) is fixedly installed with a rotating disc (102), the rotating disc (102) is movably embedded in the inside of the clamping device (1), the outer surface of the rotating disc (102) is fixedly sleeved with a first sliding block (103), the inner wall of the clamping device (1) is provided with a first sliding groove (104), the outer surface of the first sliding block (103) is slidably connected with the inner surface of the first sliding groove (104), the inside of the rotating disc (102) is provided with a plurality of arc-shaped notches (105), the inside of the plurality of arc-shaped notches (105) is movably connected with a movable rod (106), the plurality of movable rods (106) are arranged in the inside of the clamping device (1), and the inner wall top side of the clamping device (1) is fixedly installed with a partition plate (107).

2. The industrial CT positioning tool of claim 1, wherein: The top of the plurality of movable rods (106) is fixedly installed with a second sliding block (109), and the inside of the partition plate (107) is provided with a plurality of second sliding grooves (108).

3. The industrial CT positioning tool of claim 2, wherein: The top of the plurality of second sliding blocks (109) is fixedly installed with a clamping block (110), and the outer surface of the plurality of second sliding blocks (109) is slidably connected with the inner surface of the second sliding groove (108).

4. The industrial CT positioning tool of claim 3, wherein: The opposite side of the plurality of clamping blocks (110) is provided with a rubber soft pad (111), and the bottom center of the clamping device (1) is fixedly installed with a rotating rod (201).

5. The industrial CT positioning tool of claim 4, wherein: The bottom of the rotating rod (201) is movably connected with a bottom plate (202), and the outer surface of the clamping device (1) is fixedly sleeved with a first gear (2).

6. The industrial CT positioning tool of claim 5, wherein: The bottom of the clamping device (1) is fixedly installed with a plurality of supporting columns (203), and the top rear side of the bottom plate (202) is fixedly installed with a second motor (204).

7. The industrial CT positioning tool of claim 6, wherein: The bottom of the plurality of supporting columns (203) is movably connected with the top of the bottom plate (202), and the output shaft top of the second motor (204) is fixedly sleeved with a second gear (205).

8. The industrial CT positioning tool of claim 7, wherein: The second gear (205) is engaged with the first gear (2).

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