CN217083530U

CN217083530U - Turning-free upper shell outer diameter dial indicator checking fixture for air conditioner compressor

Info

Publication number: CN217083530U
Application number: CN202221019597.0U
Authority: CN
Inventors: 蔡淑辉; 曹鸿辉; 骆盼
Original assignee: Wuhu Dechuang Electric Co ltd
Current assignee: Wuhu Dechuang Electric Co ltd
Priority date: 2022-04-29
Filing date: 2022-04-29
Publication date: 2022-07-29
Anticipated expiration: 2032-04-29

Abstract

The utility model discloses an air condition compressor exempts from turning and goes up casing external diameter percentage table and examine utensil, which comprises a fixing plate and i, the upper surface of fixed plate is provided with stereoplasm retaining ring, the first fixed block of inside fixedly connected with of stereoplasm retaining ring, the inside of stereoplasm retaining ring and the left side fixedly connected with second fixed block that is located first fixed block, the upper surface of second fixed block, first fixed block is provided with the second bolt, the inside of second fixed block is provided with the regulation pole, the right surface of first fixed block is provided with the percentage table dial plate, the left surface of percentage table dial plate is provided with the percentage table and detects the head. The utility model discloses, this air condition compressor exempts from turning and goes up casing external diameter percentage table and examine utensil, through design stereoplasm retaining ring and fixed plate, realizes more stable when detecting, increases the accuracy that detects, adjusts pole, second bolt through the design, realizes can detecting the casing of different diameters, increases the suitability of device.

Description

Turning-free upper shell outer diameter dial indicator checking fixture for air conditioner compressor

Technical Field

The utility model relates to an examine a field, especially relate to air condition compressor exempts from turning to go up casing external diameter percentage table and examines utensil.

Background

The outside diameter dial gauge refers to a dial gauge for measuring the outside diameter. A watch-type universal length measuring tool made by using a precise rack and pinion mechanism. The measuring head is generally composed of a measuring head, a measuring rod, a shockproof spring, a rack, a gear, a hairspring, a round dial, a pointer and the like.

The existing air conditioner compressor turning-free upper shell outer diameter dial indicator has the following defects:

at present, the air conditioner compressor turning-free upper shell outer diameter dial indicator checking fixture can shake.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the air condition compressor who proposes exempts from turning and goes up casing external diameter percentage table and examine utensil.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the fixing device comprises a fixing plate, wherein a hard fixing ring is arranged on the upper surface of the fixing plate, a first fixing block is fixedly connected inside the hard fixing ring, a second fixing block is fixedly connected inside the hard fixing ring and positioned on the left side of the first fixing block, second bolts are arranged on the upper surfaces of the second fixing block and the first fixing block, and an adjusting rod is arranged inside the second fixing block;

the right surface of the first fixed block is provided with a dial indicator dial, and the left surface of the dial indicator dial is provided with a dial indicator detection head.

As a further description of the above technical solution:

the number of the second bolts is multiple and distributed left and right, and the lower surface of the second bolt on the left side is in contact with the adjusting rod.

As a further description of the above technical solution:

the outer surface of the dial indicator detection head is provided with a detection sleeve, and the detection sleeve is in contact with the lower surface of the second bolt on the right side.

As a further description of the above technical solution:

the upper surface of the hard fixed ring is provided with a first bolt, and the lower surface of the first bolt extends to the inside of the fixed plate.

As a further description of the above technical solution:

one end of the dial indicator detection head, which is far away from the dial indicator, extends to the inner side of the hard fixed ring.

The utility model discloses following beneficial effect has:

1. compared with the prior art, the air condition compressor turning-free upper shell outer diameter dial indicator checking fixture has the advantages that the hard fixing ring and the fixing plate are designed, so that the detection is more stable, and the detection accuracy is improved.

2. Compared with the prior art, the turning-free shell outer diameter dial indicator checking fixture for the air conditioner compressor has the advantages that shells with different diameters can be detected by designing the adjusting rod and the second bolt, and the applicability of the device is improved.

Drawings

FIG. 1 is a schematic view of an internal structure of a turning-free dial gauge for measuring the outer diameter of an upper shell of an air conditioner compressor;

FIG. 2 is an enlarged view of the structure at A in FIG. 1;

FIG. 3 is a schematic structural view of the turning-free upper shell outer diameter dial gauge checking fixture of the air conditioner compressor of the present invention;

fig. 4 is the utility model provides an air condition compressor exempts from the overall structure schematic diagram that casing external diameter percentage table was examined in turning.

Illustration of the drawings:

1. a fixing plate; 2. a hard fixed ring; 3. a dial indicator detection head; 4. a first fixed block; 5. a first bolt; 6. dial plate of dial indicator; 7. a second bolt; 8. adjusting a rod; 9. and a second fixed block.

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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, the utility model provides an air condition compressor exempts from to turn and goes up casing external diameter percentage table and examine utensil: including fixed plate 1, the upper surface of fixed plate 1 is provided with stereoplasm retaining ring 2, be used for placing the casing wherein, the first fixed block 4 of inside fixedly connected with of stereoplasm retaining ring 2, the inside of stereoplasm retaining ring 2 and the left side fixedly connected with second fixed block 9 that is located first fixed block 4, second fixed block 9, the upper surface of first fixed block 4 is provided with second bolt 7, second bolt 7's quantity is a plurality of and controls the distribution, left side second bolt 7's lower surface and regulation pole 8 contact, the inside of second fixed block 9 is provided with adjusts pole 8, a size for adjusting the 2 adaptation casings of stereoplasm retaining ring.

The right surface of first fixed block 4 is provided with percentage table dial plate 6, be used for measuring the external diameter, the left surface of percentage table dial plate 6 is provided with percentage table and detects head 3, percentage table detects the inboard that the one end that head 3 kept away from percentage table dial plate 6 extends to stereoplasm fixed ring 2, the surface that percentage table detected head 3 is provided with detects the cover, detect the lower surface contact of cover and right side second bolt 7, be used for fixing percentage table dial plate 6, the upper surface of stereoplasm fixed ring 2 is provided with first bolt 5, the lower surface of first bolt 5 extends to the inside of fixed plate 1.

The working principle is as follows: the position of adjusting pole 8 is adjusted according to the size adjustment of casing to fix the position of adjusting pole 8 and detection cover through second bolt 7, put into the inside of stereoplasm fixed ring 2 with the casing, rotate the casing, detect the diameter of head 3 to the casing through the percentage table at the pivoted in-process.

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 and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. Air condition compressor exempts from turning and goes up casing external diameter percentage table and examine utensil, including fixed plate (1), its characterized in that: a hard fixing ring (2) is arranged on the upper surface of the fixing plate (1), a first fixing block (4) is fixedly connected inside the hard fixing ring (2), a second fixing block (9) is fixedly connected inside the hard fixing ring (2) and positioned on the left side of the first fixing block (4), second bolts (7) are arranged on the upper surfaces of the second fixing block (9) and the first fixing block (4), and an adjusting rod (8) is arranged inside the second fixing block (9);

the dial indicator is characterized in that a dial indicator dial (6) is arranged on the right surface of the first fixing block (4), and a dial indicator detection head (3) is arranged on the left surface of the dial indicator dial (6).

2. The air condition compressor turning-free upper shell outer diameter dial indicator checking fixture as claimed in claim 1, characterized in that: the number of the second bolts (7) is multiple and distributed left and right, and the lower surface of the second bolt (7) on the left side is in contact with the adjusting rod (8).

3. The air condition compressor turning-free upper shell outer diameter dial indicator checking fixture as claimed in claim 1, characterized in that: the outer surface of the dial indicator detection head (3) is provided with a detection sleeve, and the detection sleeve is in contact with the lower surface of the right second bolt (7).

4. The air condition compressor turning-free upper shell outer diameter dial indicator checking fixture as claimed in claim 1, characterized in that: the upper surface of the hard fixing ring (2) is provided with a first bolt (5), and the lower surface of the first bolt (5) extends to the inside of the fixing plate (1).

5. The air condition compressor turning-free upper shell outer diameter dial indicator checking fixture as claimed in claim 1, characterized in that: one end of the dial indicator detection head (3) far away from the dial indicator dial (6) extends to the inner side of the hard fixed ring (2).