BT handle detector erecting and supporting device

Abstract

The utility model belongs to the technical field of BT handle detectors, and particularly relates to a BT handle detector erecting and supporting device which comprises a base, an erecting ring is installed on a foot stool, a conical groove is formed in the erecting ring, a BT handle is placed in the conical groove, an installation frame is installed on a fixing block, a sliding groove is formed in the installation frame, and a T handle is placed in the sliding groove. A screw rod is rotatably installed in the sliding groove, the directions of threads on the screw rod are symmetrical and opposite, two sets of sliding blocks are symmetrically assembled in the sliding groove, sliding plates are welded to the sliding blocks, clamping plates are fixedly installed on the sliding plates, and through rotation of the screw rod, the screw rod drives the two sets of sliding blocks on the screw rod to synchronously and relatively move. The two sets of sliding blocks drive the two sets of sliding plates to synchronously and relatively move, the two sets of sliding plates drive the two sets of clamping plates to synchronously and relatively move, and the two sets of clamping plates clamp and fix the upper end of the BT handle, so that the BT handle does not shake in the process that the detector detects the BT handle, and the stability of the BT handle is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of BT handle detectors, in particular to a BT handle detector erection support device. Background Art

[0002] The BT shank tester is a special device used to test BT tool shanks. The main functions of the BT shank tester include measuring key dimensions of the BT tool shank, such as the large-end taper diameter, small-end taper diameter, tightening bevel position, and ejector surface depth. During the measurement of the BT shank, the BT shank needs to be placed in the tester's support device.

[0003] The support device of the BT handle detector is used to support the position of the BT handle. The support device is usually made of hard materials such as steel or ceramics to ensure the rigidity of the support. The design of the support device should take into account factors such as the size, shape and material of the BT handle to ensure the accuracy and reliability of the detection.

[0004] The existing BT handle detector mounting support device has a simple structure and does not fix the BT handle during the process of supporting the BT handle, resulting in poor stability of the BT handle. Therefore, to address the above problem, a BT handle detector mounting support device is proposed. Utility Model Content

[0005] In order to make up for the deficiencies of the prior art and solve the problems existing in the prior art, the utility model proposes a BT handle detector mounting support device.

[0006] The technical solution adopted by the utility model to solve its technical problems is a BT handle detector mounting support device, comprising a base, a tripod mounted on the base, a mounting ring mounted on the tripod, the mounting ring being a non-closed annular structure, a conical groove provided in the mounting ring, a BT handle placed in the conical groove, a clamping assembly mounted on the mounting ring, the clamping assembly comprising a fixed block, the fixed block fixedly mounted on the outer wall of the mounting ring, a mounting frame mounted on the fixed block, a slide groove provided in the mounting frame, a screw rod rotatably mounted in the slide groove, the thread directions on the screw rod being symmetrically opposite, one end of the screw rod passing through the mounting The frame has a side wall and is welded with a knob, and two groups of sliding blocks are symmetrically assembled in the slide groove, and the sliding block is sleeved on the outer periphery of the screw rod and slides with the screw rod through a thread, and a sliding plate is welded on the sliding block, and a splint is fixedly installed on the sliding plate, and the splint is an arc structure. When the screw rod rotates, the screw rod drives the two groups of sliding blocks thereon to move synchronously relative to each other, and the two groups of sliding blocks drive the two groups of sliding plates to move synchronously relative to each other, and the two groups of sliding plates drive the two groups of splints to move synchronously relative to each other, and the two groups of splints clamp and fix the upper end of the BT handle, so that the BT handle will not shake when the detector is detecting the BT handle, which is beneficial to improving the stability of the BT handle.

[0007] Preferably, a plate groove is provided on the inner wall of the splint, a movable plate is installed in the plate groove, a connecting groove is provided on the inner wall of the plate groove, a connecting block is installed in the connecting groove, the connecting block is fixedly connected to the movable plate, a limiting groove is provided inside the splint, a rod groove is provided between the limiting groove and the plate groove, a limiting plate is installed in the limiting groove, a moving rod is welded on the limiting plate, the moving rod is fixedly connected to the movable plate, a spring is installed between the limiting plate and the inner wall of the limiting groove, a first electrode sheet is installed on the inner wall of the limiting plate, and the limiting groove is provided inside the splint. A second electrode sheet is installed on the wall, and an indicator light is installed on the top side of the splint. The indicator light is connected to the first electrode sheet and the second electrode sheet through an internal circuit. By turning the knob, the two groups of splints are driven to move synchronously relative to each other, and the two groups of splints move synchronously toward the BT handle, and the indicator lights thereon are turned on one after another. At the moment the second indicator light is turned on, stop turning the knob. At this time, the two groups of splints accurately position the BT handle at the center of the conical groove, and the clamping force of the BT handle is moderate. This structure is beneficial to improving the accuracy of support by accurately positioning the BT handle at the center of the conical groove.

[0008] The utility model is beneficial in that:

[0009] 1. The utility model rotates the screw rod, which drives the two sets of sliding blocks thereon to move synchronously relative to each other, the two sets of sliding blocks drive the two sets of sliding plates to move synchronously relative to each other, the two sets of sliding plates drive the two sets of clamping plates to move synchronously relative to each other, and the two sets of clamping plates clamp and fix the upper end of the BT handle, so that the BT handle will not shake during the detection of the BT handle by the detector, which is beneficial to improving the stability of the BT handle.

[0010] 2. The utility model drives the two sets of splints to move synchronously relative to each other by turning the knob. The two sets of splints move synchronously toward the BT handle, and the indicator lights on them turn on one after another. At the moment the second indicator light turns on, stop turning the knob. At this time, the two sets of splints accurately position the BT handle at the center of the tapered groove, and the clamping force of the BT handle is moderate. This structure is beneficial to improving the accuracy of support by accurately positioning the BT handle at the center of the tapered groove. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0012] Figure 1 It is a schematic diagram of a first-person perspective three-dimensional structure;

[0013] Figure 2This is a schematic diagram of the erection ring structure;

[0014] Figure 3 Schematic diagram of the three-dimensional structure of the mounting frame;

[0015] Figure 4 Schematic diagram of the internal three-dimensional structure of the splint;

[0016] Figure 5 It is a schematic diagram of the three-dimensional structure of the indicator light.

[0017] In the figure: 1. Base; 2. Tripod; 3. Mounting ring; 4. Conical groove; 5. Fixed block; 6. Mounting frame; 7. Slide groove; 8. Screw rod; 9. Knob; 10. Sliding block; 11. Sliding plate; 12. Clamping plate; 13. Plate groove; 14. Moving plate; 15. Connecting groove; 16. Connecting block; 17. Limiting groove; 18. Limiting plate; 19. Moving rod; 20. Spring; 21. First electrode plate; 22. Second electrode plate; 23. Indicator light; 24. BT handle. DETAILED DESCRIPTION

[0018] The following will be combined with the accompanying drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0019] See also Figure 1-3As shown, a BT handle detector mounting support device includes a base 1, a tripod 2 is installed on the base 1, a mounting ring 3 is installed on the tripod 2, the mounting ring 3 is a non-closed ring structure, a tapered groove 4 is provided in the mounting ring 3, a BT handle 24 is placed in the tapered groove 4, a clamping assembly is installed on the mounting ring 3, the clamping assembly includes a fixed block 5, the fixed block 5 is fixedly installed on the outer wall of the mounting ring 3, a mounting frame 6 is installed on the fixed block 5, a slide groove 7 is provided in the mounting frame 6, a screw rod 8 is rotatably installed in the slide groove 7, the thread directions on the screw rod 8 are symmetrically opposite, one end of the screw rod 8 passes through the side wall of the mounting frame 6 and is welded with a knob 9, two groups of sliding blocks 10 are symmetrically assembled in the slide groove 7, the sliding block 10 is sleeved on the outer periphery of the screw rod 8 and slides with the screw rod 8 through a thread, a sliding plate 11 is welded on the sliding block 10, a splint 12 is fixedly installed on the sliding plate 11, and the splint 12 is an arc-shaped structure; when working, the existing BT handle 24 detector mounting support device does not fix and limit the BT handle 24 during the process of supporting the BT handle 24, resulting in poor stability of the BT handle 24. By placing the BT handle 24 in the conical groove 4 of the mounting ring 3, the conical groove 4 limits the BT handle 24, and then by rotating the knob 9, the screw rod 8 is driven to rotate, and the screw rod 8 drives the two groups of sliding blocks 10 thereon to move relative to each other synchronously, and the two groups of sliding blocks 10 drive the two groups of sliding plates 11 to move relative to each other synchronously, and the two groups of sliding plates 11 drive the two groups of clamping plates 12 to move relative to each other synchronously, and the two groups of clamping plates 12 clamp and fix the upper end of the BT handle 24, so that the BT handle 24 will not shake during the detection of the BT handle 24 by the detector, and the BT handle 24 is in a stable state, which is beneficial to improving the stability of the BT handle 24.

[0020] See also Figure 4-5As shown, a plate groove 13 is provided on the inner wall of the splint 12, a movable plate 14 is assembled in the plate groove 13, a connecting groove 15 is provided on the inner wall of the plate groove 13, a connecting block 16 is assembled in the connecting groove 15, and the connecting block 16 is fixedly connected to the movable plate 14, a limiting groove 17 is provided inside the splint 12, a rod groove is provided between the limiting groove 17 and the plate groove 13, a limiting plate 18 is assembled in the limiting groove 17, a moving rod 19 is welded on the limiting plate 18, and the moving rod 19 is fixedly connected to the movable plate 14, a spring 20 is installed between the limiting plate 18 and the inner wall of the limiting groove 17, and the limiting plate 18 is provided with a spring. A first electrode piece 21 is installed on the wall, a second electrode piece 22 is installed on the inner wall of the limiting groove 17, and an indicator light 23 is installed on the top side of the clamping plate 12. The indicator light 23 is connected to the first electrode piece 21 and the second electrode piece 22 through an internal circuit; when working, the existing BT handle 24 detector mounting support device is unable to accurately position the BT handle 24 in the center of the conical groove 4 during the process of supporting the BT handle 24, resulting in poor support accuracy, affecting the detection accuracy, by placing the BT handle 24 in the conical groove 4 of the mounting ring 3, by turning the knob 9, driving the two sets of clamps The plates 12 move synchronously relative to each other. When the splint 12 approaches the BT handle 24, the movable plate 14 on the splint 12 will first contact the side wall of the BT handle 24. The BT handle 24 pushes the movable plate 14 back into the connecting groove 15. The movable plate 14 drives the movable rod 19 to move horizontally. The movable rod 19 drives the limit plate 18 to move horizontally. The limit plate 18 compresses the spring 20. At the same time, the limit plate 18 drives the first electrode piece 21 to move horizontally. When the splint 12 is in contact with the side wall of the BT handle 24, the movable plate 14 is completely pushed into the connecting groove 15. At this time, the first electrode piece 21 and the first electrode piece 21 are in contact with each other. The two electrode sheets 22 are in contact, so that the internal circuit of the indicator light 23 is connected, and the indicator light 23 is turned on, that is, the moment the splint 12 is in contact with the side wall of the BT handle 24, the indicator light 23 is turned on; the two groups of splints 12 move toward the BT handle 24 synchronously, and the indicator lights 23 thereon are turned on one after another. At the moment the second indicator light 23 is turned on, stop turning the knob 9. At this time, the two groups of splints 12 accurately position the BT handle 24 at the center of the conical groove 4, and the clamping force of the BT handle 24 is moderate. This structure helps to improve the accuracy of support by accurately positioning the BT handle 24 at the center of the conical groove 4.

[0021] Working principle: In the process of supporting the BT handle 24, the existing BT handle 24 detector mounting support device has poor stability due to the lack of fixed limit for the BT handle 24. By placing the BT handle 24 in the conical groove 4 of the mounting ring 3, the conical groove 4 limits the BT handle 24, and then by turning the knob 9, the screw rod 8 is driven to rotate, and the screw rod 8 drives the two sets of sliding blocks 10 thereon to move relative to each other synchronously, and the two sets of sliding blocks 10 drive the two sets of sliding plates 11 to move relative to each other synchronously, and the two sets of sliding plates 11 drive the two sets of clamping plates 12 to move relative to each other synchronously. The two sets of clamps 12 clamp and fix the upper end of the BT handle 24, so that the BT handle 24 will not shake during the detection of the BT handle 24 by the detector, and the BT handle 24 is in a stable state, which is beneficial to improving the stability of the BT handle 24; the existing BT handle 24 detector mounting support device cannot accurately position the BT handle 24 in the center of the tapered groove 4 during the support of the BT handle 24, resulting in poor support accuracy, affecting the detection accuracy, by placing the BT handle 24 in the tapered groove 4 of the mounting ring 3, and by turning the knob 9, driving the two sets of clamps The plates 12 move synchronously relative to each other. When the splint 12 approaches the BT handle 24, the movable plate 14 on the splint 12 will first contact the side wall of the BT handle 24. The BT handle 24 pushes the movable plate 14 back into the connecting groove 15. The movable plate 14 drives the movable rod 19 to move horizontally. The movable rod 19 drives the limit plate 18 to move horizontally. The limit plate 18 compresses the spring 20. At the same time, the limit plate 18 drives the first electrode piece 21 to move horizontally. When the splint 12 is in contact with the side wall of the BT handle 24, the movable plate 14 is completely pushed into the connecting groove 15. At this time, the first electrode piece 21 and the first electrode piece 21 are in contact with each other. The two electrode sheets 22 are in contact, so that the internal circuit of the indicator light 23 is connected, and the indicator light 23 is turned on, that is, the moment the splint 12 is in contact with the side wall of the BT handle 24, the indicator light 23 is turned on; the two groups of splints 12 move toward the BT handle 24 synchronously, and the indicator lights 23 thereon are turned on one after another. At the moment the second indicator light 23 is turned on, stop turning the knob 9. At this time, the two groups of splints 12 accurately position the BT handle 24 at the center of the conical groove 4, and the clamping force of the BT handle 24 is moderate. This structure helps to improve the accuracy of support by accurately positioning the BT handle 24 at the center of the conical groove 4.

[0022] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention, and such changes and improvements fall within the scope of the present invention as claimed.

Claims

1. A BT handle detector installation support device, characterized by: The invention comprises a base (1), a tripod (2) is mounted on the base (1), a mounting ring (3) is mounted on the tripod (2), the mounting ring (3) is a non-closed ring structure, a conical groove (4) is provided in the mounting ring (3), a BT handle (24) is placed in the conical groove (4), a clamping assembly is mounted on the mounting ring (3), the clamping assembly comprises a fixing block (5), the fixing block (5) is fixedly mounted on the outer wall of the mounting ring (3), a mounting frame (6) is mounted on the fixing block (5), and a sliding groove is provided in the mounting frame (6). (7), a screw rod (8) is rotatably installed in the slide groove (7), the thread directions on the screw rod (8) are symmetrically opposite, one end of the screw rod (8) passes through the side wall of the mounting frame (6) and is welded with a knob (9), two groups of sliding blocks (10) are symmetrically assembled in the slide groove (7), the sliding blocks (10) are sleeved on the outer periphery of the screw rod (8) and slide in cooperation with the screw rod (8) through threads, a sliding plate (11) is welded on the sliding block (10), a splint (12) is fixedly installed on the sliding plate (11), and the splint (12) is an arc-shaped structure.

2. A BT handle detector installation support device according to claim 1, characterized in that: A plate groove (13) is provided on the inner wall of the clamping plate (12), and a movable plate (14) is installed in the plate groove (13).

3. A BT handle detector installation support device according to claim 2, characterized in that: A connecting groove (15) is provided on the inner wall of the plate groove (13), a connecting block (16) is assembled in the connecting groove (15), and the connecting block (16) is fixedly connected to the movable plate (14). A limiting groove (17) is provided inside the clamping plate (12), and a rod groove is provided between the limiting groove (17) and the plate groove (13).

4. A BT handle detector installation support device according to claim 3, characterized in that: A limiting plate (18) is assembled in the limiting groove (17), a moving rod (19) is welded to the limiting plate (18), and the moving rod (19) is fixedly connected to the moving plate (14).

5. The BT handle detector installation support device according to claim 4, characterized in that: A spring (20) is installed between the limiting plate (18) and the inner wall of the limiting groove (17), a first electrode sheet (21) is installed on the inner wall of the limiting plate (18), and a second electrode sheet (22) is installed on the inner wall of the limiting groove (17).

6. The BT handle detector installation support device according to claim 1, characterized in that: An indicator light (23) is installed on the top side of the splint (12), and the indicator light (23) is connected to the first electrode sheet (21) and the second electrode sheet (22) through an internal circuit.

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