Rapid positioning device for impact sample notch inspection

Abstract

The utility model relates to the technical field of impact detection, in particular to an impact sample notch inspection rapid positioning device which comprises a detection table, a storage table and a support, a storage groove is formed in the detection table, the storage table is arranged in the storage groove, a placement groove is formed in one side of the outer wall of the upper end of the storage table, and the support is arranged in the placement groove. A movable groove is formed in one side of the inner wall of the placing groove, a screw rod is rotatably mounted on one side of the inner wall of the movable groove, a movable block is in threaded connection with one side of the outer wall of the screw rod, a support is mounted on the outer wall of one end of the movable block, a limiting rod is mounted on one side of the inner wall of the support, and connecting blocks are movably mounted on the outer walls of the two sides of the limiting rod; the position adjusting precision of the sample can be guaranteed, the position adjusting efficiency of the sample is improved, and the detection efficiency of the sample is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to impact detection technical field, concretely relates to a kind of impact sample gap inspection quick positioning device. BACKGROUND

[0002] Impact sample gap inspection is an important step in material mechanics performance test, mainly used to assess the toughness and strength of material under impact load, by checking the gap on impact sample, ensure that it meets the requirements of relevant standards or specifications, so as to accurately measure the impact performance of material, the shape, size and position of gap have significant influence on impact test results. Therefore, gap inspection is a key step to ensure test accuracy and reliability, and the gap of sample needs to be fixed and positioned, and then measured and detected by external measuring instrument.

[0003] The auxiliary detection device for impact sample gap instrument disclosed in publication No. CN214224725U is characterized in that it comprises a support, a support frame and a sample pushing frame, the support is arranged on the object table, the support frame is arranged below the support, a groove is arranged on the side surface of the support, the sample pushing frame is arranged in the groove, a clamping groove is arranged on the sample pushing frame, and an impact sample can be arranged in the clamping groove. The auxiliary detection device for impact sample gap instrument provided by the utility model solves the problem of low measurement efficiency of gap measurement of impact sample in the prior art, and can effectively improve the measurement efficiency of gap measurement of impact sample.

[0004] Although the prior art CN214224725U has many benefits, it still has the following problems: the adjustment efficiency of the sample is not perfect, the staff needs to manually adjust the placement position of the sample, which reduces the position adjustment efficiency of the sample and affects the detection efficiency of the sample. UTILITY MODEL CONTENTS

[0005] In view of the problems in the prior art, the utility model provides a kind of impact sample gap inspection quick positioning device.

[0006] The technical scheme adopted by the utility model to solve its technical problems is a kind of impact sample gap inspection quick positioning device, which comprises a detection table, a storage table and a support, a storage groove is formed in the detection table, a storage table is arranged in the storage groove, a placement groove is formed in one side of the outer wall of the upper end of the storage table, a movable groove is formed in one side of the inner wall of the placement groove, a screw rod is rotatably installed on one side of the inner wall of the movable groove, an activity block is threadedly connected to one side of the outer wall of the screw rod, a support is installed on one end of the outer wall of the activity block, a limiting rod is installed on one side of the inner wall of the support, and a connecting block is movably installed on the outer wall of both sides of the limiting rod.

[0007] By adopting the above technical scheme, the storage table can move inside the storage groove, facilitating the replacement of the sample by the staff, realizing the orderly placement and quick access of the sample, further improving the operation convenience, and when the screw rotates, the movable block and the support can move horizontally inside the movable groove, the use position of the connecting block can be adjusted, the position of the sample can be accurately and quickly adjusted, the work efficiency and accuracy are improved, the notch of the sample is ensured to be located at the center of the detection groove, the accurate alignment of the notch and the external measuring instrument is ensured, and the detection data accuracy of the measuring instrument on the sample is ensured.

[0008] Specifically, the inner wall of the placement groove and the storage groove is provided with a detection groove on one side, and the inner wall of the detection groove is designed in a circular arc shape.

[0009] By adopting the above technical scheme, the detection groove is designed in a circular arc shape, which can better adapt to the shape of the sample notch, ensure that the notch of the sample can be stably placed in the detection groove during detection, avoid errors or damage caused by shape mismatch, and improve the detection accuracy and safety of the sample.

[0010] Specifically, a sliding groove is formed in one side of the lower end of the inner wall of the storage groove, the storage table is slidingly installed in the sliding groove, and a support foot in a rectangular array is installed on the outer wall of the lower end of the detection table.

[0011] By adopting the above technical scheme, the sliding groove enables the storage table to be conveniently moved and positioned, facilitating the user to operate according to actual needs, and facilitating the staff to push the storage table inside the storage groove. Meanwhile, the support feet in a rectangular array provide stable support for the detection table, ensuring the stability and safety of the device during use.

[0012] Specifically, a handle is installed on one end of the outer wall of the movable groove through the screw, and the handle is located outside the storage table.

[0013] By adopting the above technical scheme, the staff can conveniently rotate the screw through the handle, thereby facilitating the user to operate and adjust the position of the movable block. This design enables the user to easily adjust the position of the support and the limiting rod, thereby realizing the quick positioning and fixing of the sample.

[0014] Specifically, springs are arranged on the outer walls of both sides of the limiting rod, and the connecting block is elastically connected between the inner wall of the support through the springs.

[0015] By adopting the above technical scheme, the clamping plate can flexibly adapt to samples of different sizes and shapes through the elastic connection between the springs and the inner wall of the support, and can clamp and fix the sample according to the spring force. This design not only improves the universality of the device, but also ensures the stability and safety of the sample during detection.

[0016] Specific, the connecting block side wall is installed with the clamping plate, the clamping plate is located in the placement groove inside.

[0017] Through the above technical scheme, the staff places the sample between the two clamping plates, and the spring elastic force can directly contact and fix the sample, which can realize the preliminary adjustment of the sample position, simplify the fixing process of the sample, improve the operation efficiency, and the design of the clamping plate can also be adjusted according to the shape and size of the sample, further enhance the adaptability and practicality of the device.

[0018] Specific, the movable block and the support are located inside the movable groove, and the movable block is in contact with the inner wall of the movable groove.

[0019] Through the above technical scheme, the stability and accuracy of the support and the limiting rod during the adjustment process are ensured, and the error caused by the movement of the movable block or the support is avoided, the adjustment accuracy of the use position of the support is ensured, and the reliability and durability of the device are further improved.

[0020] The beneficial effects of the utility model are as follows:

[0021] (1) the impact sample gap inspection rapid positioning device can clamp and fix the sample, keep the position stability of the sample during the transfer position process, avoid the displacement of the sample after adjustment, and ensure the detection accuracy of the sample.

[0022] (2) the impact sample gap inspection rapid positioning device can adjust the position of the sample after clamping and fixing, and can ensure the position adjustment accuracy of the sample according to the rotation of the screw rod, improve the position adjustment efficiency of the sample, and improve the detection efficiency of the sample. DRAWINGS

[0023] The utility model is further described below in combination with the drawings and examples.

[0024] Figure 1 It is the storage platform structure section view schematic drawing of the utility model;

[0025] Figure 2 It is the detection platform structure section view schematic drawing of the utility model;

[0026] Figure 3 It is the detection platform structure appearance schematic drawing of the utility model;

[0027] Figure 4 It is the support structure exploded schematic drawing of the utility model.

[0028] In the figure: 1, detection table; 11, storage groove; 12, sliding groove; 13, detection groove; 2, storage table; 21, placing groove; 22, movable groove; 23, screw rod; 24, movable block; 3, support; 31, limiting rod; 32, spring; 33, connecting block; 34, clamping plate. DETAILED DESCRIPTION

[0029] In order to make the technical means, creative features, purposes and effects realized by the utility model easy to understand, the utility model is further described below in combination with specific embodiments.

[0030] In order to save manpower and improve efficiency, as an embodiment of the utility model, as shown in Figure 1 , Figure 2 , Figure 3 , Figure 4 indicated, a kind of impact sample notch checking fast positioning device, including detection table 1, storage table 2 and support 3, detection table 1 inside is set with storage groove 11, storage groove 11 inside is provided with storage table 2, storage table 2 upper end outer wall one side is set with placing groove 21, placing groove 21 inner wall one side is set with movable groove 22, movable groove 22 inner wall one side is rotatably installed with screw rod 23, screw rod 23 outer wall one side is screw-connected with movable block 24, movable block 24 one end outer wall is installed with support 3, support 3 inner wall one side is installed with limiting rod 31, limiting rod 31 both sides outer wall are movably installed with connecting block 33.

[0031] When using, storage table 2 can be moved inside storage groove 11, to facilitate staff to replace sample, realizes the orderly placement and quick access of sample, further improves the operation convenience, and when screw rod 23 rotates, movable block 24 and support 3 can be driven to move horizontally inside movable groove 22, the use position of connecting block 33 can be adjusted, so that the position of sample can be accurately and quickly adjusted, work efficiency and accuracy are improved, ensure that the notch of sample is located at the center of detection groove 13, ensure the accurate alignment of notch and external measuring instrument, ensure the accuracy of the detection data of measuring instrument to sample.

[0032] In order to limit detection position, as an example, as shown in Figure 3 Detection groove 13 is set in the inner wall of placing groove 21 and storage groove 11, and the inner wall of detection groove 13 is designed in arc shape.

[0033] When using, the arc-shaped design of detection groove 13 can better adapt to the shape of sample notch, ensure that the notch of sample can be stably placed in detection groove 13 during detection, avoid errors or damage caused by shape mismatch, which improves the accuracy of detection and the safety of sample.

[0034] In order to move horizontally, as an example, as shown inFigure 2 As shown in the figure, a sliding groove 12 is arranged on one side of the lower end of the inner wall of the storage groove 11, the storage table 2 is slidingly installed in the sliding groove 12, and the outer wall of the lower end of the detection table 1 is provided with a rectangular array of supporting legs.

[0035] In use, the sliding groove 12 allows the storage table 2 to be easily moved and adjusted in position, facilitating user operation according to actual needs, and facilitating the staff to push the storage table 2 inside the storage groove 11, and the rectangular array of supporting legs provides stable support for the detection table 1, ensuring the stability and safety of the device during use.

[0036] In order to facilitate rotation, as shown in the figure, Figure 1 The outer wall of one end of the movable groove 22 is provided with a handle, and the handle is located outside the storage table 2.

[0037] In use, the staff can easily rotate the screw rod 23 through the handle, thereby facilitating user operation and adjusting the position of the movable block 24, and this design allows the user to easily adjust the position of the support 3 and the limiting rod 31, thereby achieving rapid positioning and fixing of the sample.

[0038] In order to clamp stably, as shown in the figure, Figure 4 The outer wall of both sides of the limiting rod 31 is provided with a spring 32, and the connecting block 33 is elastically connected between the inner wall of the support 3 and the spring 32.

[0039] In use, the elastic connection between the spring 32 and the inner wall of the support 3 allows the clamping plate 34 to flexibly adapt to samples of different sizes and shapes, and can clamp and fix the sample according to the elastic force of the spring 32, which not only improves the universality of the device, but also ensures the stability and safety of the sample during detection.

[0040] In order to clamp the sample, as shown in the figure, Figure 4 The outer wall of one side of the connecting block 33 is provided with a clamping plate 34, and the clamping plate 34 is located inside the placement groove 21.

[0041] In use, after the staff places the sample between the two clamping plates 34, the spring 32 can directly contact and fix the sample through the elastic force, which can achieve preliminary adjustment of the position of the sample, which simplifies the fixing process of the sample and improves the operation efficiency, and the design of the clamping plate 34 can also be adjusted according to the shape and size of the sample, further enhancing the adaptability and practicality of the device.

[0042] In order to maintain the moving precision, as shown in the figure, Figure 1 The movable block 24 and the support 3 are located inside the movable groove 22, and the movable block 24 is in contact with the inner wall of the movable groove 22.

[0043] In use, the stability and accuracy of the support 3 and the limiting rod 31 during the adjustment are ensured, and errors caused by the movement of the movable block 24 or the support 3 are avoided, the adjustment accuracy of the use position of the support 3 is ensured, and the reliability and durability of the device are further improved.

[0044] In use, according to needs, the storage table 2 is pushed to slide on the sliding groove 12 in the storage groove 11, the storage table 2 is adjusted to a suitable position, the impact sample to be detected is placed between the two clamping plates 34, the notch part of the sample is ensured to face the detection groove 13, the sample is automatically clamped by the elastic force of the spring 32 on the clamping plate 34, at this time, the position of the clamping plate 34 or the elastic force of the spring 32 can be appropriately adjusted according to the shape and size of the sample, so as to ensure that the sample is stable and will not be damaged.

[0045] After the workpiece is clamped and fixed, the position of the sample can be further adjusted by observing the position of the sample notch in the detection groove 13, the staff holds the handle and rotates the screw rod 23, since the screw rod 23 is threadedly connected with the movable block 24, rotating the screw rod 23 drives the movable block 24 and the support 3 to move horizontally in the movable groove 22, so as to cooperate with the clamping plate 34 to push the sample to move, according to the position and size of the sample notch, the position of the support 3 is adjusted, so that the sample notch is located in the detection groove 13, the centering of the notch in the detection groove 13 is realized, finally, the notch of the sample is ensured to be located at the center of the detection groove 13, and is accurately aligned with the probe of the external measuring instrument.

[0046] After the position of the sample is ensured to be correct, the external measuring instrument is started to measure and analyze the notch of the sample.

[0047] It should be noted that the utility model is a kind of impact sample notch inspection quick positioning device, components in the utility model are components known to those skilled in the art, and its structure and principle are known to those skilled in the art by technical manual or by conventional experimental method.

[0048] The basic principle, main features and advantages of the utility model are shown and described above. Those skilled in the art should understand that the utility model is not limited by the above examples, and the above embodiments and descriptions in the specification are only to illustrate the principle of the utility model, and various changes and improvements can be made to the utility model without departing from the spirit and scope of the utility model, and these changes and improvements all fall within the scope of the utility model claimed. The scope of protection of the utility model is defined by the appended claims and their equivalents.

Claims

1. A rapid positioning device for impact specimen notch inspection, characterized by, The utility model relates to a detection platform, which comprises a detection platform (1), a storage platform (2) and a support (3), the detection platform (1) is internally provided with a storage groove (11), the storage groove (11) is internally provided with the storage platform (2), the storage platform (2) is externally provided with a placing groove (21) on one side of the upper end, the placing groove (21) is internally provided with a movable groove (22) on one side of the inner wall, the movable groove (22) is rotatably provided with a screw rod (23) on one side of the inner wall, the screw rod (23) is externally provided with a movable block (24) on one side of the outer wall, the movable block (24) is externally provided with the support (3) on one end, the support (3) is internally provided with a limiting rod (31) on one side of the inner wall, and the limiting rod (31) is movably provided with a connecting block (33) on the outer wall of both sides.

2. A rapid positioning device for impact specimen notch inspection according to claim 1, characterized in that, The placing groove (21) and the storage groove (11) are internally provided with detection grooves (13) on one side of the inner wall, and the inner wall of the detection groove (13) is designed in a circular arc shape.

3. A rapid positioning device for impact specimen notch inspection according to claim 1, wherein The storage groove (11) is internally provided with a sliding groove (12) on one side of the lower end, and the storage platform (2) is slidably installed in the sliding groove (12).

4. A rapid positioning device for impact specimen notch inspection according to claim 1, wherein The screw rod (23) is externally provided with a handle on one end of the movable groove (22), and the handle is located outside the storage platform (2).

5. A rapid positioning device for impact specimen notch inspection according to claim 1, wherein The limiting rod (31) is externally provided with a spring (32) on both sides, and the connecting block (33) is elastically connected between the inner wall of the support (3) through the spring (32).

6. A rapid positioning device for impact specimen notch inspection according to claim 1, wherein The connecting block (33) is externally provided with a clamping plate (34) on one side, and the clamping plate (34) is located in the placing groove (21).

7. A rapid positioning device for impact specimen notch inspection according to claim 1, wherein The movable block (24) and the support (3) are located in the movable groove (22), and the movable block (24) is in contact with the inner wall of the movable groove (22).

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