CN215572656U

CN215572656U - Equipment for manually measuring flatness of grinding disc

Info

Publication number: CN215572656U
Application number: CN202121892622.1U
Authority: CN
Inventors: 卢倩; 吴金锋; 高为彪; 祝健; 罗毅华; 张奎明; 朱丹; 张花; 赵小波; 吴晓明; 郑辉; 陈前山; 吴坚; 陈荣; 陈华; 陈佳伟; 高致远
Original assignee: Shanghai Guang He Optics Manufacture Co ltd; SHANGHAI GUANGHE OPTICAL MANUFACTURING CO LTD
Current assignee: Shanghai Guang He Optics Manufacture Co ltd; SHANGHAI GUANGHE OPTICAL MANUFACTURING CO LTD
Priority date: 2021-08-13
Filing date: 2021-08-13
Publication date: 2022-01-18
Anticipated expiration: 2031-08-13

Abstract

The utility model discloses equipment for manually measuring the flatness of a grinding disc, which comprises a bottom plate and a supporting mechanism, wherein the supporting mechanism is arranged on the lower end surface of the bottom plate and is used for supporting the bottom plate; the clamping mechanism is arranged on the right side of the upper end surface of the bottom plate and used for clamping the grinding disc; and install in the left side of bottom plate up end, be used for detecting the detection mechanism of mill roughness lies in overcoming prior art's defect and provides the equipment of manual measurement mill roughness, possesses the accuracy and measures mill roughness, promotes the yield, and convenient operation is swift, improves advantages such as measuring result's accuracy.

Description

Equipment for manually measuring flatness of grinding disc

Technical Field

The utility model relates to a device for manually measuring the flatness of a grinding disc.

Background

At present, in the glass industry, glass is through polishing process, utilizes machine tooling to make workpiece surface roughness reduce to obtain bright, level and smooth surface, the workpiece flatness depends on the mill roughness, along with the processing field constantly deepens and precision efficiency requires more and more high, can't conveniently measure the mill roughness, cause the bad phenomenon of product to increase easily, consequently to above problem provide the equipment of manual measurement mill roughness, can the accurate measurement mill roughness, promote the yield, convenient operation is swift, improve measuring result's accuracy.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects of the prior art and provides the equipment for manually measuring the flatness of the grinding disc, which has the advantages of accurately measuring the flatness of the grinding disc, improving the yield, being convenient and quick to operate, improving the accuracy of a measuring result and the like.

The technical scheme for realizing the purpose is as follows: an apparatus for manually measuring the flatness of a grinding disc comprises a bottom plate,

the supporting mechanism is arranged on the lower end face of the bottom plate and used for supporting the bottom plate;

the clamping mechanism is arranged on the right side of the upper end surface of the bottom plate and used for clamping the grinding disc; and

and the detection mechanism is arranged on the left side of the upper end surface of the bottom plate and is used for detecting the flatness of the grinding disc.

Preferably, the supporting mechanism comprises four supporting columns, and four corners of the lower end surface of the bottom plate are respectively and fixedly connected with one supporting column.

Preferably, the clamping mechanism comprises a first chute, the first chute is formed in the right side of the bottom plate, a first sliding block is connected in the first chute in a sliding mode, the upper end face of the first sliding block is fixedly connected with the lower end face of the placing plate, a second chute is formed in each of the left side and the right side of the upper end face of the placing plate, a second sliding block is connected in the second chute in a sliding mode, the upper end face of the second sliding block is fixedly connected with the lower end face of the clamping plate, the clamping plate is connected with the semicircular clamping piece, a plurality of first limiting holes are formed in the right side of the second chute on the right side of the upper end face of the placing plate, a first through hole is formed in the clamping plate and communicated with the first limiting holes, and a first bolt is inserted into the first through hole.

Preferably, the detection mechanism comprises a third chute, the third chute is arranged on the left side of the upper end surface of the bottom plate, a third slider is connected in the third chute in a sliding manner, the upper end surface of the third slider is fixedly connected with the lower end surface of a vertical plate, the right side wall of the vertical plate is provided with a fourth chute, a fourth slider is connected in the fourth chute in a sliding manner, the right side wall of the fourth slider is fixedly connected with the left side wall of a transverse plate, the right side wall of the transverse plate is fixedly connected with a dial indicator, the upper end surface of the vertical plate is provided with a vertical through hole, a threaded bolt is connected in the vertical through hole, the lower end of the threaded bolt penetrates through the vertical through hole and is in threaded connection with the fourth slider, the lower bottom surface of the fourth chute is fixedly connected with a spring, the upper end surface of the spring is fixedly connected with the lower end surface of the fourth slider, the spring is sleeved on the threaded bolt, and the lower ends of the front and rear side walls of the vertical plate are respectively and fixedly connected with a limit plate, a plurality of second limiting holes are formed in the bottom plate beside the third sliding chute, second through holes are formed in the limiting plate at the lower end of the front side wall of the vertical plate and communicated with the second limiting holes, and second bolts are inserted into the second through holes.

The utility model has the beneficial effects that: the grinding disc is more attached to the shape of the grinding disc by arranging the semicircular clamping piece, so that the grinding disc is convenient to fix; the grinding disc is conveniently pushed to carry out detection by arranging the placing plate, the first sliding block and the first sliding groove; the third sliding block is arranged to facilitate the vertical plate to slide; the vertical plate is fixed after being moved conveniently by arranging the limiting plate, the second limiting hole, the second through hole and the second bolt; through setting up vertical through-hole and screw bolt convenience and carrying out slight regulation to the percentage table.

Drawings

FIG. 1 is a front view of the present invention;

FIG. 2 is a detail view of the clamping mechanism of the present invention;

fig. 3 is a detailed view of the detection mechanism of the present invention.

In the figure: the novel multifunctional combined type vertical clamping device comprises a base plate, a supporting column 2, a first sliding groove 3, a first sliding block 4, a placing plate 5, a second sliding groove 6, a second sliding block 7, a clamping plate 8, a semicircular clamping piece 9, a first limiting hole 10, a first through hole 11, a first bolt 12, a third sliding groove 13, a third sliding block 14, a fourth sliding groove 15, a transverse plate 16, a fourth sliding block 17, a threaded bolt 18, a vertical through hole 19, a dial indicator 20, a vertical plate 21, a spring 22, a second through hole 23, a second bolt 24, a limiting hole 25 and a limiting plate 26.

Detailed Description

The technical scheme of the utility model is clearly and completely described in the following with reference to the accompanying drawings. In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance.

The utility model will be further explained with reference to the drawings.

As shown in fig. 1-3, the equipment for manually measuring the flatness of the grinding disc comprises a bottom plate 1, a supporting mechanism, a clamping mechanism and a detection mechanism; the supporting mechanism is arranged on the lower end face of the bottom plate 1 and used for supporting the bottom plate 1; the clamping mechanism is arranged on the right side of the upper end surface of the bottom plate 1 and used for clamping the grinding disc; the detection mechanism is installed in 1 up end left side of bottom plate for detect the mill roughness, supporting mechanism includes four support columns 2, four edges of 1 lower extreme face of bottom plate are fixed connection one respectively support column 2.

Specifically, the clamping mechanism comprises a first chute 3, the first chute 3 is formed in the right side of the bottom plate 1, a first sliding block 4 is connected in the first chute 3 in a sliding mode, the upper end face of the first sliding block 4 is fixedly connected with the lower end face of a placing plate 5, and the placing plate 5, the first sliding block 4 and the first chute 3 are arranged to conveniently push the grinding disc for detection; the left side and the right side of the upper end face of the placing plate 5 are respectively provided with a second sliding chute 6, a second sliding block 7 is connected in the second sliding chutes 6 in a sliding manner, the upper end face of the second sliding block 7 is fixedly connected with the lower end face of a clamping plate 8, the clamping plate 8 is connected with a semicircular clamping piece 9, and the two semicircular clamping pieces 9 are arranged to be more fit with the shape of the grinding disc, so that the grinding disc is convenient to fix; a plurality of first limiting holes 10 are formed beside the second sliding chute 6 on the right side of the upper end face of the placing plate 5, and a first through hole 11 is formed in the clamping plate 8 and communicated with the first limiting holes 10.

Specifically, the detection mechanism comprises a third chute 13, the third chute 13 is formed in the left side of the upper end face of the bottom plate 1, a third slide block 14 is connected in the third chute 13 in a sliding manner, and the vertical plate 21 is convenient to slide by arranging the third slide block 14; the upper end face of the third slide block 14 is fixedly connected with the lower end face of a vertical plate 21, the right side wall of the vertical plate 21 is provided with a fourth slide groove 15, the fourth slide groove 15 is connected with a fourth slide block 17 in a sliding manner, the right side wall of the fourth slide block 17 is fixedly connected with the left side wall of a transverse plate 16, the right side wall of the transverse plate 16 is fixedly connected with a dial indicator 20, the upper end face of the vertical plate 21 is provided with a vertical through hole 19, and a threaded bolt 18 is axially connected in the vertical through hole 19, for example, the threaded bolt is connected through a bearing in a shaft mode. The lower end of the threaded bolt 18 passes through the vertical through hole 19 to be in threaded connection with the fourth sliding block 17, and when the threaded bolt 18 rotates, the fourth sliding block 17 is enabled to move up and down. Conveniently, bolt 20 position control to the percentage table through setting up the screw thread 18, bottom surface fixed connection spring 22 under the fourth spout 15, spring 22 up end fixed connection terminal surface under the fourth slider 17, spring 22 cover utilize spring 22 to provide certain pressure on bolt 18 for fourth slider 17 position is more firm, improves final measurement rate of accuracy. The lower ends of the front side wall and the rear side wall of the vertical plate 21 are respectively fixedly connected with a limiting plate 26, a plurality of second limiting holes 25 are formed in the bottom plate 1 beside the third sliding chute 13, second through holes 23 are formed in the limiting plates 26 at the lower end of the front side wall of the vertical plate 21, the second through holes 23 are communicated with the second limiting holes 25, second bolts 24 are inserted into the second through holes 23, and the vertical plate 21 is fixed after the vertical plate 21 is conveniently moved by arranging the limiting plates 26, the second limiting holes 25, the second through holes 23 and the second bolts 24. The working principle is as follows: placing the grinding disc in the middle of the placing plate 5, pushing the clamping plates 8 at two sides to enable the two semicircular clamping pieces 9 to clamp the grinding disc tightly, and inserting the first bolt 12 into the first limiting hole 10 to fix the clamping plates 8 at two sides after finishing; promote riser 21 and make percentage table 20 be located the mill rear end, rotatory screw bolt 18 makes diaphragm 16 down to make percentage table 20 lower extreme and mill contact, promote to place board 5 and make the lower extreme of percentage table 20 slide to the front end on the mill, look over whether the pointer of percentage table 20 beats to this determines whether the mill plane levels, can the side about riser 21 that slides detects mill up end.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the utility model has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. An apparatus for manually measuring the flatness of an abrasive disc, comprising a base plate (1), characterized in that it further comprises:

the supporting mechanism is arranged on the lower end face of the bottom plate (1) and used for supporting the bottom plate (1);

the clamping mechanism is arranged on the right side of the upper end face of the bottom plate (1) and used for clamping the grinding disc; and

the detection mechanism is arranged on the left side of the upper end face of the bottom plate (1) and used for detecting the flatness of the grinding disc.

2. A device for manually measuring the flatness of a grinding disc according to claim 1, characterized in that the supporting mechanism comprises four supporting columns (2), and one supporting column (2) is fixedly connected to each of four corners of the lower end surface of the bottom plate (1).

3. The device for manually measuring the flatness of the grinding disc according to claim 1, wherein the clamping mechanism comprises a first sliding groove (3), the first sliding groove (3) is formed in the right side of the bottom plate (1), a first sliding block (4) is slidably connected in the first sliding groove (3), the upper end surface of the first sliding block (4) is fixedly connected with the lower end surface of the placing plate (5), the left side and the right side of the upper end surface of the placing plate (5) are respectively provided with a second sliding groove (6), the second sliding groove (6) is slidably connected with a second sliding block (7), the upper end surface of the second sliding block (7) is fixedly connected with the lower end surface of the clamping plate (8), the clamping plate (8) is connected with a semicircular clamping piece (9), a plurality of first limiting holes (10) are formed beside the second sliding groove (6) on the right side of the upper end surface of the placing plate (5), a first through hole (11) is formed in the clamping plate (8) and communicated with the first limiting holes (10), a first plug pin (12) is inserted into the first through hole (11).

4. The device for manually measuring the flatness of the grinding disc according to claim 3, wherein the detection mechanism comprises a third sliding groove (13), the third sliding groove (13) is formed in the left side of the upper end surface of the bottom plate (1), a third sliding block (14) is slidably connected in the third sliding groove (13), the upper end surface of the third sliding block (14) is fixedly connected with the lower end surface of a vertical plate (21), a fourth sliding groove (15) is formed in the right side wall of the vertical plate (21), a fourth sliding block (17) is slidably connected in the fourth sliding groove (15), the right side wall of the fourth sliding block (17) is fixedly connected with the left side wall of a transverse plate (16), a dial indicator (20) is fixedly connected with the right side wall of the transverse plate (16), a vertical through hole (19) is formed in the upper end surface of the vertical plate (21), a threaded bolt (18) is axially connected in the vertical through hole (19), and the lower end of the threaded bolt (18) passes through the vertical through hole (19) to be in threaded connection with the fourth sliding block (17), bottom surface fixed connection spring (22) under fourth spout (15), spring (22) up end fixed connection terminal surface (26) are down terminal surface under fourth slider (17), spring (22) cover is in on screw bolt (18), lateral wall lower extreme is fixed connection limiting plate (26) respectively around riser (21), on bottom plate (1) a plurality of spacing holes of second (25) are seted up to third spout (13) next door, lateral wall lower extreme before riser (21) set up second through-hole (23) on limiting plate (26), second through-hole (23) intercommunication spacing hole of second (25), second bolt (24) are pegged graft in second through-hole (23).