CN212919265U - Rotation detection device for metering test - Google Patents

Rotation detection device for metering test Download PDF

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Publication number
CN212919265U
CN212919265U CN202021302182.5U CN202021302182U CN212919265U CN 212919265 U CN212919265 U CN 212919265U CN 202021302182 U CN202021302182 U CN 202021302182U CN 212919265 U CN212919265 U CN 212919265U
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fixedly connected
screw rod
sliding groove
sliding
bevel gear
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CN202021302182.5U
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Chinese (zh)
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宋丽杰
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宋丽杰
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Abstract

The utility model discloses a rotation detection device is used in measurement test, including the workstation, characterized by: the workbench is fixedly connected with a first circular ring, the workbench is provided with a group of straight grooves which are uniformly distributed along the circumferential direction, the workbench corresponds to each straight groove and is fixedly connected with a second symmetrical square plate respectively, a second bevel gear is connected with the bearing of the workbench, the second square plate is respectively connected with a first screw rod through a bearing, a sliding plate is respectively arranged in each straight groove, each screw rod is respectively in threaded connection with the corresponding sliding plate and each sliding plate is respectively fixedly connected with a clamping block, one end of each screw rod is respectively fixedly connected with a first bevel gear, and each first bevel gear is respectively meshed with the second bevel gear. The utility model relates to a measurement test equipment field, specifically say, relate to a rotation detection device is used in measurement test. The utility model discloses a measurement test is with rotating detection device, is favorable to realizing rotating the detection.

Description

Rotation detection device for metering test
Technical Field
The utility model relates to a measurement test equipment field, specifically say, relate to a rotation detection device is used in measurement test.
Background
Metering is an important component of science and technology. Any scientific technology is used for discussing, analyzing, researching, mastering and utilizing objective laws of things; all things are made up of and embodied in "amounts". In order to recognize the quantities and to obtain their quantities precisely, they can only be realized by metering.
It is important for the metering test of cylinders. At present, during testing, equipment is mainly placed on a workbench, manual measurement is carried out, and during roundness, cylindricity and surface roughness testing, selected points are difficult to guarantee to be in the same plane, so that the measuring result is inaccurate. This is a disadvantage of the prior art.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to provide a rotation detection device is used in measurement test, is favorable to realizing rotating the detection.
The utility model adopts the following technical scheme to realize the purpose of the invention:
the utility model provides a rotation detection device is used in measurement test, includes the workstation, characterized by: the workbench is fixedly connected with a first circular ring, the workbench is provided with a group of straight grooves which are uniformly distributed along the circumferential direction, the workbench corresponds to each straight groove and is fixedly connected with a symmetrical second square plate respectively, a bearing of the workbench is connected with a second bevel gear, each second square plate is connected with a first screw rod through a bearing, a sliding plate is arranged in each straight groove respectively, each first screw rod is in threaded connection with the corresponding sliding plate and each sliding plate is fixedly connected with a clamping block respectively, one end of each first screw rod is fixedly connected with a first bevel gear respectively, each first bevel gear is meshed with the second bevel gear respectively, the workbench is fixedly connected with the first square plate, one end of each first screw rod is fixedly connected with a first circular rod, the first circular rod penetrates through the first square plate, and a bearing of the circular ring is connected with a rotating device.
As a further limitation of the technical scheme, the rotating device comprises a second circular ring, the first circular ring is in bearing connection with the second circular ring, the second circular ring is fixedly connected with a second sliding groove, a third screw rod is arranged in the second sliding groove, two ends of the second sliding groove are in bearing connection with the third screw rod respectively, the third screw rod is fixedly connected with a third handle, a second sliding block is arranged in the second sliding groove, the third screw rod is in threaded connection with the second sliding block, and the second sliding block is fixedly connected with a fourth circular rod.
As a further limitation of the technical scheme, the sliding groove II is fixedly connected with the sliding groove I, a screw rod II is arranged in the sliding groove I, two ends of the sliding groove I are respectively in bearing connection with the screw rod II, the screw rod II is fixedly connected with the handle II, a sliding block I is arranged in the sliding groove I, and the screw rod II is in threaded connection with the sliding block I.
As a further limitation of the technical scheme, the round rod four penetrates through the square block, the square block is fixedly connected with the symmetrical round rods two, the symmetrical round rods two penetrate through the sliding blocks one respectively, and the square block is fixedly connected with the equipment installation seat through the round rod three.
As a further limitation of the technical solution, the second ring corresponds to the first ring and is in threaded connection with the second jackscrew.
As a further limitation of the technical scheme, the first round rod is fixedly connected with the first handle, and the first square plate corresponds to the first round rod and is in threaded connection with the first jackscrew.
Compared with the prior art, the utility model discloses an advantage is with positive effect:
(1) the device is provided with a first handle, and the first handle is rotated to drive the relevant elements to move, so that the clamping blocks move, and the clamping blocks are convenient to clamp the cylinder;
(2) the device is provided with a third handle, the third handle is rotated to drive the relevant elements to move, the adjustment of the distance between the equipment mounting base and the center of the workbench is realized, and the detection of cylinders with different diameters is facilitated;
(3) swinging the second chute to enable the second ring to rotate around the first ring, and driving the related elements to move by the second chute, so that the equipment mounting base rotates around the center of the workbench, and the testing of points in the same horizontal plane is facilitated;
(4) the device is provided with a second handle, the second handle is rotated to drive the relevant elements to move, the height of the equipment mounting base from the workbench is adjusted, and the same vertical plane point can be conveniently tested.
The utility model discloses a measurement test is with rotating detection device, is favorable to realizing rotating the detection.
Drawings
Fig. 1 is a schematic view of a three-dimensional structure of the present invention.
Fig. 2 is a schematic view of a partial three-dimensional structure of the present invention.
Fig. 3 is a schematic diagram of a partial three-dimensional structure of the present invention.
Fig. 4 is a schematic view of a partial three-dimensional structure of the present invention.
Fig. 5 is a schematic view of a partial three-dimensional structure of the present invention.
Fig. 6 is a schematic perspective view of the present invention.
In the figure: 1. the device comprises a first circular ring, a second circular ring, a third circular ring, a fourth circular ring, a fifth circular ring, a sixth circular ring, a fifth circular.
Detailed Description
In the following, an embodiment of the present invention will be described in detail with reference to the drawings, but it should be understood that the scope of the present invention is not limited by the embodiment.
As shown in figures 1-6, the utility model comprises a working table 3, said working table 3 is fixedly connected with a first circular ring 1, said working table 3 is provided with a set of straight grooves 4 uniformly distributed along the circumferential direction, said working table 3 is corresponding to each said straight groove 4 and is fixedly connected with a symmetrical second square plate 10, said working table 3 is bearing-connected with a second bevel gear 9, each said second square plate 10 is bearing-connected with a first screw 14, a sliding plate 11 is arranged in each said straight groove 4, each said screw 14 is threaded-connected with a corresponding said sliding plate 11, each said sliding plate 11 is fixedly connected with a clamping block 5, one end of each said screw 14 is fixedly connected with a first bevel gear 8, each said bevel gear 8 is engaged with said second bevel gear 9, said working table 3 is fixedly connected with a first square plate 7, and the other end of one said screw 14 is fixedly connected with a first circular rod 13, the first round rod 13 penetrates through the first square plate 7, and the first ring 1 is connected with a rotating device through a bearing.
The first screw rod 4 has a self-locking function.
The rotating device comprises a second ring 2, the first ring 1 is in bearing connection with the second ring 2, the second ring 2 is fixedly connected with a second sliding groove 20, a third screw rod 21 is arranged in the second sliding groove 20, two ends of the second sliding groove 20 are in bearing connection with the third screw rod 21 respectively, the third screw rod 21 is fixedly connected with a third handle 28, a second sliding block 22 is arranged in the second sliding groove 20, the third screw rod 21 is in threaded connection with the second sliding block 22, and the second sliding block 22 is fixedly connected with a fourth round rod 27.
The third screw 21 has a self-locking function.
The second sliding groove 21 is fixedly connected with the first sliding groove 16, a second screw rod 17 is arranged in the first sliding groove 16, two ends of the first sliding groove 16 are respectively in bearing connection with the second screw rod 17, the second screw rod 17 is fixedly connected with the second handle 15, a first sliding block 18 is arranged in the first sliding groove 16, and the second screw rod 17 is in threaded connection with the first sliding block 18.
The second screw 17 has a self-locking function.
The fourth round rod 27 penetrates through the block 26, the block 26 is fixedly connected with the second symmetrical round rods 19, the second symmetrical round rods 19 respectively penetrate through the first sliding blocks 18, and the block 26 is fixedly connected with the equipment mounting seat 24 through the third round rod 25.
The second ring 2 is in threaded connection with a second jackscrew 23 corresponding to the first ring 1.
The first round rod 13 is fixedly connected with the first handle 12, and the first square plate 7 corresponds to the first round rod 13 and is in threaded connection with the first jackscrew 6.
The utility model discloses the work flow does: in the initial state, the clamping blocks 5 are far away from each other. The cylinder is placed in the center of the workbench 3, the first jackscrew 6 is unscrewed, the first handle 12 is rotated, the first handle 12 drives the first round rod 13 to rotate, the first round rod 13 drives the first screw rod 14 to rotate, the first screw rod 14 drives the first bevel gear 8 to rotate, the first bevel gear 8 drives the second bevel gear 9 to rotate, the second bevel gear 9 drives the first bevel gear 8 and the first screw rod 14 to rotate, the first screw rod 14 drives the sliding plate 11 to move along the straight groove 4, the sliding plate 11 drives the clamping block 5 to move, the clamping block 5 is made to contact with and clamp the cylinder, and the first jackscrew 6 is screwed down.
Test equipment is mounted to the equipment mount 24. According to the height of the test position, the second handle 15 is rotated, the second handle 15 drives the second screw 17 to rotate, the second screw 17 drives the first slider 18 to move along the first sliding groove 16, the first slider 18 drives the second round rod 19 to move, the second round rod 19 drives the square block 26 to move along the fourth round rod 27, the square block 26 drives the third round rod 25, the equipment mounting seat 24 and the test equipment to move until the test equipment moves to a proper height, the second handle 15 stops rotating, one test position is selected, the second top thread 23 is unscrewed, the second sliding groove 20 is swung, the second sliding groove 20 drives the second ring 2 to rotate, the second sliding groove 20 drives the third screw 21, the second slider 22, the fourth round rod 27, the first sliding groove 16, the second screw 17, the first slider 18, the second round rod 19, the square block 26, the third round rod 25, the equipment mounting seat 24 and the test equipment to swing until the test equipment swings to a proper position, and the second top thread 23 is screwed. And rotating the third handle 28, driving the third screw 21 to rotate by the third handle 28, driving the second slider 22 to move along the second sliding groove 20 by the third screw 21, driving the fourth round rod 27 to move by the second slider 22, driving the square block 26 to move by the fourth round rod 27, driving the second round rod 19 to move along the first slider 18 by the square block 26, and driving the third round rod 25, the equipment mounting seat 24 and the testing equipment to move by the square block 26 until the testing equipment contacts the cylinder for testing. And the second handle 15 is rotated to adjust the height according to the position of the next point to be tested. And (3) unscrewing the second jackscrew 23, and swinging the second sliding chute 20 to test different position points of the circular section.
The above disclosure is only one specific embodiment of the present invention, however, the present invention is not limited thereto, and any changes that can be considered by those skilled in the art should fall within the protection scope of the present invention.

Claims (6)

1. The utility model provides a rotation detection device is used in measurement test, includes workstation (3), characterized by:
the workbench (3) is fixedly connected with the first circular ring (1);
the workbench (3) is provided with a group of straight grooves (4) which are uniformly distributed along the circumferential direction;
the workbench (3) is respectively and fixedly connected with a symmetrical second square plate (10) corresponding to each straight groove (4);
the working table (3) is in bearing connection with a second bevel gear (9);
each square plate II (10) is in bearing connection with a screw rod I (14) respectively;
a sliding plate (11) is arranged in each straight groove (4);
each screw rod I (14) is in threaded connection with the corresponding sliding plate (11);
each sliding plate (11) is fixedly connected with a clamping block (5) respectively;
one end of each screw rod I (14) is fixedly connected with a bevel gear I (8) respectively;
each bevel gear I (8) is meshed with the bevel gear II (9);
the workbench (3) is fixedly connected with a first square plate (7);
the other end of the first screw rod (14) is fixedly connected with a first round rod (13);
the first round rod (13) penetrates through the first square plate (7);
the first ring (1) is connected with the rotating device through a bearing.
2. The rotation detecting device for a metrology test of claim 1, wherein: the rotating device comprises a second ring (2), the first ring (1) is in bearing connection with the second ring (2), the second ring (2) is fixedly connected with a second sliding groove, a third screw rod is arranged in the second sliding groove, the two ends of the second sliding groove are in bearing connection with the third screw rod respectively, the third screw rod is fixedly connected with a third handle (28), a second sliding block (22) is arranged in the second sliding groove, the third screw rod is in threaded connection with the second sliding block (22), and the second sliding block (22) is fixedly connected with a fourth round rod (27).
3. The rotation detecting device for a metrology test of claim 2, wherein: the second sliding groove is fixedly connected with the first sliding groove (16), a second screw rod (17) is arranged in the first sliding groove (16), two ends of the first sliding groove (16) are respectively in bearing connection with the second screw rod (17), the second screw rod (17) is fixedly connected with the second handle (15), a first sliding block (18) is arranged in the first sliding groove (16), and the second screw rod (17) is in threaded connection with the first sliding block (18).
4. The rotation detecting device for a metrology test of claim 3, wherein: the round rod IV (27) penetrates through the square block (26), the square block (26) is fixedly connected with the symmetrical round rod II (19), the symmetrical round rod II (19) penetrates through the sliding block I (18) respectively, and the square block (26) is fixedly connected with the equipment mounting seat (24) through the round rod III (25).
5. The rotation detecting device for a metrology test of claim 2, wherein: the second circular ring (2) is in threaded connection with a second jackscrew (23) corresponding to the first circular ring (1).
6. The rotation detecting device for a metrology test of claim 1, wherein: the round rod I (13) is fixedly connected with the handle I (12), and the square plate I (7) is in threaded connection with the jackscrew I (6) corresponding to the round rod I (13).
CN202021302182.5U 2020-07-06 2020-07-06 Rotation detection device for metering test Active CN212919265U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202021302182.5U CN212919265U (en) 2020-07-06 2020-07-06 Rotation detection device for metering test

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202021302182.5U CN212919265U (en) 2020-07-06 2020-07-06 Rotation detection device for metering test

Publications (1)

Publication Number Publication Date
CN212919265U true CN212919265U (en) 2021-04-09

Family

ID=75328356

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202021302182.5U Active CN212919265U (en) 2020-07-06 2020-07-06 Rotation detection device for metering test

Country Status (1)

Country Link
CN (1) CN212919265U (en)

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