CN212160379U

CN212160379U - Mechanical dial gauge precision tester

Info

Publication number: CN212160379U
Application number: CN202021006598.2U
Authority: CN
Inventors: 韩洋
Original assignee: Shenzhen Ruihui Clock And Watch Co ltd
Current assignee: Shenzhen Ruihui Clock And Watch Co ltd
Priority date: 2020-06-04
Filing date: 2020-06-04
Publication date: 2020-12-15
Anticipated expiration: 2030-06-04

Abstract

The utility model belongs to the technical field of mechanical wrist-watch, especially, be a mechanical wrist-watch precision tester, the on-line screen storage device comprises a base, the top of base is provided with first connecting piece, the top fixed mounting of first connecting piece has first threaded rod, the top of first threaded rod is provided with rotates the piece, the top of rotating the piece is provided with the second threaded rod, the top of second threaded rod is provided with the second connecting piece. Input through first motor and external power source's output electric connection make spacing post rotate slowly in placing the platform in the inside bearing of bottom plate internally mounted can be arranged the gear in, the brush that makes the fixed plate bottom set up through the rotating member simultaneously removes the gear surface and tests preceding work of cleaning, the support group adjusting plate's that the rate of accuracy that improves the test passes through first level bar and second level bar and bottom plate bottom installation level, guarantee that the gear can be in the horizontality and reduce test error placing the platform.

Description

Mechanical dial gauge precision tester

Technical Field

The utility model belongs to the technical field of mechanical wrist-watch, concretely relates to manipulator precision tester.

Background

The manual mechanical watch is provided with a watch crown, a mainspring in the watch movement is wound fully by rotating the watch crown of the watch, and a gear is pushed to run completely by the mainspring to push a pointer to travel. Automatic mechanical watch, the power of automatic cochain core relies on the pendulum top weight in the core to drive the production, and the arm that wears the wrist-watch sways and will drive the pendulum top and rotate, drives simultaneously in the table mainspring and be the wrist-watch cochain, when promoting away, needs the thickness to the different positions of gear to detect the thickness of gear before the installation of mechanical watch.

However, most of the existing gear thickness detection needs to manually detect the thicknesses of different positions of the gear one by one to obtain a conclusion, which brings great difficulty to the gear detection of mass production of gear manufacturers, the number of gears for measuring and sampling is small, the quality condition of the gears can not be accurately reflected, the sampling is more, and a large amount of manpower is consumed.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a mechanical watch precision tester has solved the problem that detects mechanical watch gear thickness.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a manipulator table precision tester, includes the base, the top of base is provided with first connecting piece, the top fixed mounting of first connecting piece has first threaded rod, the top of first threaded rod is provided with rotates the piece, the top that rotates the piece is provided with the second threaded rod, the top of second threaded rod is provided with the second connecting piece, the top of second connecting piece is provided with the bottom plate, first level bar is installed to one side of bottom plate, the positive portion of bottom plate is provided with the second level bar, the top of bottom plate is provided with the thickness measuring device, the top of bottom plate is provided with cleaning device, the bottom of bottom plate is provided with rotating device.

Preferably, the rotating device comprises a first motor, the output end of the first motor is provided with a limiting column, a bearing is arranged inside the limiting column, the top of the limiting column is provided with a placing table, the top of the placing table is provided with a gear, the bottom of the placing table is provided with a fixing part, a roller is arranged inside the fixing part, and a roller groove is formed in the outer part of the roller.

Preferably, the cleaning device comprises a support column, a rotating part is arranged at the top of the support column, a fixing plate is arranged at the top of the rotating part, and a brush is arranged at the bottom of the fixing plate.

Preferably, the thickness measuring device comprises a vertical plate, a sliding groove is formed in the vertical plate, a sliding column is arranged in the sliding groove, a sliding plate is arranged outside the sliding column, a second motor is arranged at the top of the vertical plate, and a thickness gauge is arranged at the top of the sliding plate.

Preferably, the first threaded rod and the second threaded rod and the rotating part are fixedly installed to form a whole, and the first threaded rod and the second threaded rod are sequentially and fixedly installed with the first connecting part and the second connecting part in an active mode.

Preferably, the output end of the second motor is provided with threads which are in adaptive connection with the inside of the sliding plate, and the sliding plate slides in the sliding groove through the sliding column.

Compared with the prior art, the beneficial effects of the utility model are that:

input through first motor and external power source's output electric connection make spacing post rotate slowly in placing the platform in the inside bearing of bottom plate internally mounted and can place the gear in, the brush that makes the fixed plate bottom set up through the rotating member simultaneously removes the gear surface and carries out the work of cleaning before testing, the rate of accuracy of test is improved, the level of support group adjusting bottom plate through first level bar and second level bar and bottom plate bottom installation, it can be in the horizontality and reduce the test error to guarantee the gear placing the platform, thereby the output rotation that the input through the second motor and external power source's output electric connection made the second motor makes the sliding plate remove, furtherly, can be close to the gear with the calibrator and test.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a complete structural schematic diagram of the present invention;

FIG. 2 is a front view structure diagram of the present invention;

fig. 3 is a side view structure diagram of the present invention.

In the figure: 1, a base; 2 a first connecting member; 3 a first threaded rod; 4 a second threaded rod; 5 a second connecting member; 6, a bottom plate; 7 a first level; 8 a second level; 9 a first motor; 10 vertical plates; 11, a thickness gauge; 12 fixing the plate; 13 a rotating member; 14 a second motor; 15 a sliding plate; 16 limit posts; 17, a brush; 18 rollers; 19 support columns; 20 a strut; 21, a chute; 22 gears; 23 placing a table; 24 roller grooves; 25 bearing; 26 a fixing member; 27 rotating the part.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides the following technical solutions: the utility model provides a manipulator table precision tester, the on-line screen storage device comprises a base 1, base 1's top is provided with first connecting piece 2, the top fixed mounting of first connecting piece 2 has first threaded rod 3, the top of first threaded rod 3 is provided with rotates piece 27, the top that rotates piece 27 is provided with second threaded rod 4, the top of second threaded rod 4 is provided with second connecting piece 5, the top of second connecting piece 5 is provided with bottom plate 6, first level bar 7 is installed to one side of bottom plate 6, the portion of bottom plate 6 is provided with second level bar 8, the top of bottom plate 6 is provided with the thickness measuring device, the top of bottom plate 6 is provided with cleaning device, the bottom of bottom plate 6 is provided with rotating device.

In this embodiment, the input end of the first motor 9 is electrically connected with the output end of the external power supply to rotate the limiting column 16 inside the bearing 25 installed inside the bottom plate 6, so as to place the gear 22 in the placing table 23 for slow rotation, and meanwhile, the rotating part 13 is used to move the brush 17 arranged at the bottom of the fixing plate 12 to the surface of the gear 22 for cleaning before testing, so as to improve the accuracy of the testing, the level of the bottom plate 6 is adjusted by the first level bar 7, the second level bar 8 and the supporting set installed at the bottom of the bottom plate 6, so as to ensure that the gear 22 can be in a horizontal state on the placing table 23, so as to reduce the testing error, the input end of the second motor 14 is electrically connected with the output end of the external power supply to rotate the output end of the second motor 14, so as to move the sliding plate 15, and further, the thickness gauge.

Specifically, the rotating device comprises a first motor 9, a limiting column 16 is arranged at the output end of the first motor 9, a bearing 25 is arranged inside the limiting column 16, a placing table 23 is arranged at the top of the limiting column 16, a gear 22 is arranged at the top of the placing table 23, a fixing piece 26 is arranged at the bottom of the placing table 23, a roller 18 is arranged inside the fixing piece 26, a roller groove 24 is arranged outside the roller 18, the limiting column 16 is enabled to rotate inside the bearing 25 arranged inside the bottom plate 6 through the electric connection between the input end of the first motor 9 and the output end of an external power supply, the gear 22 can be placed inside the placing table 23 to rotate slowly, the gear 22 is arranged outside the limiting column 16 to be fixed, and the rotation is achieved through the two rollers 18 and the roller groove 24.

Specifically, cleaning device includes support column 19, and the top of support column 19 is provided with rotating member 13, and the top of rotating member 13 is provided with fixed plate 12, and the bottom of fixed plate 12 is provided with brush 17, makes brush 17 that fixed plate 12 bottom set up remove the gear 22 surface through rotating member 13 and carry out the cleaning work before testing, improves the rate of accuracy of test.

Specifically, the thickness measuring device includes riser 10, the inside of riser 10 is provided with spout 21, the inside of spout 21 is provided with traveller 20, the outside of traveller 20 is provided with sliding plate 15, the top of riser 10 is provided with second motor 14, the top of sliding plate 15 is provided with thickness gauge 11, thereby the input through second motor 14 and external power source's output electric connection make the output rotation of second motor 14 make sliding plate 15 remove, furtherly, can be close to gear 22 with thickness gauge 11 and test.

Specifically, first threaded rod 3 and second threaded rod 4 and rotation piece 27 fixed mounting form a whole, and first threaded rod 3 and second threaded rod 4 in proper order with the active fastening installation of first connecting piece 2 and second connecting piece 5, thereby the input through second motor 14 makes the output of second motor 14 rotate with the output electric connection of external power source makes sliding plate 15 remove, and further, can test thickness gauge 11 is close to gear 22.

Specifically, the output end of the second motor 14 is provided with threads and is connected with the inside of the sliding plate 15 in an adaptive manner, the sliding plate 15 slides inside the sliding groove 21 through the sliding column 20, and the input end of the second motor 14 is electrically connected with the output end of the external power supply to enable the output end of the second motor 14 to rotate, so that the sliding plate 15 moves.

The utility model discloses a theory of operation and use flow: the utility model discloses after having installed, when using, the output electric connection through the input of first motor 9 and external power source makes spacing post 16 place gear 22 in the bearing 25 of bottom plate 6 internally mounted rotates and carries out slow rotation in placing platform 23, brush 17 that makes fixed plate 12 bottom set up through rotating member 13 simultaneously moves gear 22 surface and tests preceding cleaning work, support group adjusting bottom plate 6's level through first level bar 7 and second level bar 8 and bottom plate 6 bottom installation, guarantee that gear 22 can be in the horizontality and reduce the test error placing platform 23, thereby input through second motor 14 and external power source's output electric connection make second motor 14 output rotate and make sliding plate 15 remove, furtherly, can be close to gear 22 with calibrator 11 and test.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a manipulator table precision tester, includes base (1), the top of base (1) is provided with first connecting piece (2), its characterized in that: the top fixed mounting of first connecting piece (2) has first threaded rod (3), the top of first threaded rod (3) is provided with rotates piece (27), the top that rotates piece (27) is provided with second threaded rod (4), the top of second threaded rod (4) is provided with second connecting piece (5), the top of second connecting piece (5) is provided with bottom plate (6), first level bar (7) are installed to one side of bottom plate (6), the positive portion of bottom plate (6) is provided with second level bar (8), the top of bottom plate (6) is provided with the thickness measuring device, the top of bottom plate (6) is provided with cleaning device, the bottom of bottom plate (6) is provided with rotating device.

2. The mechanical hand watch precision tester according to claim 1, characterized in that: the rotating device comprises a first motor (9), a limiting column (16) is arranged at the output end of the first motor (9), a bearing (25) is arranged inside the limiting column (16), a placing table (23) is arranged at the top of the limiting column (16), a gear (22) is arranged at the top of the placing table (23), a fixing piece (26) is arranged at the bottom of the placing table (23), a roller (18) is arranged inside the fixing piece (26), and a roller groove (24) is arranged outside the roller (18).

3. The mechanical hand watch precision tester according to claim 1, characterized in that: the cleaning device comprises a supporting column (19), a rotating part (13) is arranged at the top of the supporting column (19), a fixing plate (12) is arranged at the top of the rotating part (13), and a brush (17) is arranged at the bottom of the fixing plate (12).

4. The mechanical hand watch precision tester according to claim 1, characterized in that: the thickness measuring device comprises a vertical plate (10), a sliding groove (21) is formed in the vertical plate (10), a sliding column (20) is arranged in the sliding groove (21), a sliding plate (15) is arranged outside the sliding column (20), a second motor (14) is arranged at the top of the vertical plate (10), and a thickness measuring instrument (11) is arranged at the top of the sliding plate (15).

5. The mechanical hand watch precision tester according to claim 1, characterized in that: the first threaded rod (3) and the second threaded rod (4) are fixedly mounted with the rotating piece (27) to form a whole, and the first threaded rod (3) and the second threaded rod (4) are sequentially and actively and tightly mounted with the first connecting piece (2) and the second connecting piece (5).

6. The mechanical hand watch precision tester according to claim 4, characterized in that: the output end of the second motor (14) is provided with threads and is in adaptive connection with the inside of the sliding plate (15), and the sliding plate (15) slides in the sliding groove (21) through the sliding column (20).