CN220931910U - Detection device for runout of end face of inclined plate of compressor - Google Patents
Detection device for runout of end face of inclined plate of compressor Download PDFInfo
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- CN220931910U CN220931910U CN202322829589.3U CN202322829589U CN220931910U CN 220931910 U CN220931910 U CN 220931910U CN 202322829589 U CN202322829589 U CN 202322829589U CN 220931910 U CN220931910 U CN 220931910U
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- plate
- swash plate
- fixedly arranged
- detection device
- carousel
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- 238000001514 detection method Methods 0.000 title claims abstract description 17
- 238000010030 laminating Methods 0.000 abstract description 5
- 238000005259 measurement Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model relates to the technical field of automobile air conditioner compressors, and discloses a compressor sloping plate end face runout detection device which comprises a bottom plate, wherein a clamping assembly is fixedly arranged at the top of the bottom plate, a sloping plate is clamped at the inner side of the clamping assembly, a measuring assembly is attached to the surface of the sloping plate, and the measuring assembly comprises a dial indicator. This compressor swash plate terminal surface detection device that beats through rotating the carousel for first round bar slides in the spout inside of carousel, and drives the measuring end of amesdial at the terminal surface contact of swash plate and rotate, and the swash plate axial runout degree shows at the amesdial dial plate, can install the swash plate through perpendicular, and remove through the amesdial at the swash plate terminal surface and measure, make the tester only need carry out the rotation of carousel and can accomplish the test, need not to rotate the swash plate, the input pole of amesdial is better with the laminating degree of swash plate, only need rotate and need not carry out position adjustment, the operation degree of difficulty has been reduced.
Description
Technical Field
The utility model relates to the technical field of automobile air conditioner compressors, in particular to a device for detecting runout of an inclined plate end face of a compressor.
Background
The swash plate compressor mainly relies on the swash plate rotating motion of a certain inclination angle with the main shaft to drive pistons or piston rods to do reciprocating motion so as to realize gas compression.
The patent number CN219244467U of China is a compressor sloping plate end face runout detection device, which comprises a base and a dial indicator, wherein a first support, a second support and a third support are arranged on the base, a first V-shaped groove is formed in the first support, and a main shaft jacking component is arranged on the outer side of the first V-shaped groove; the second support is provided with a second V-shaped groove; the third support is provided with a main shaft positioning ball head, the main shaft of the compressor is positioned in the first V-shaped groove and the second V-shaped groove, and the sloping plate is positioned between the first support and the second support; the side of second support still is equipped with the measuring component, and the amesdial is located in the third support outside and is connected with the measuring component, and the one end that the measuring component kept away from the amesdial supports on the terminal surface of swash plate. After the compressor main shaft and the inclined plate are assembled and combined, the main shaft is rotated to detect, and the axial runout degree of the end face of the inclined plate can be measured through the digital display reading change of the dial indicator, so that the detection device is convenient and quick, and the detection result is visual and accurate.
In the above patent, not only the rotation of the inclined plate is needed to be manually performed during the measurement, but also the position adjustment of the measuring end of the dial indicator is needed to be performed in real time due to the characteristic of the inclination rotation of the inclined plate, so that the dial indicator can be attached to the end face of the inclined plate, the operation is very complex, and the operation proficiency of a user is tested.
Disclosure of utility model
Aiming at the defects of the prior art, the utility model provides a device for detecting the runout of the end face of a sloping plate of a compressor, which solves the problems of very complex operation and the operation proficiency of test users.
The utility model provides the following technical scheme:
the device comprises a bottom plate, wherein a clamping assembly is fixedly arranged at the top of the bottom plate, a swash plate is clamped at the inner side of the clamping assembly, and a measuring assembly is attached to the surface of the swash plate;
The measuring assembly comprises a dial indicator, a turntable is fixedly arranged on the outer wall of the dial indicator, a first rectangular plate is fixedly arranged at the top of the bottom plate, a first round rod is fixedly arranged in the first rectangular plate, and a second round rod is fixedly arranged on the other side of the first rectangular plate, which is far away from the first round rod.
The preferred technical scheme is as follows: the inside spout of seting up of carousel, first round bar and second round bar are located the spout inside of carousel.
This scheme can, through the spout of carousel and the slip of first round bar, second round bar for the carousel rotates steadily, and open at the carousel top has the breach, and the main shaft of convenient swash plate passes through, and distance between first round bar and the second round bar is greater than the breach, consequently can ensure that one of them has one kind to stop inside the spout.
The preferred technical scheme II is as follows: the dial indicator is attached to one side of the inclined plate, the number of the first rectangular plates is two, and the two first rectangular plates are symmetrically arranged at the top of the bottom plate along the vertical section of the rotary plate.
This scheme can, through two first rectangular plates, and two rectangular plate internally mounted's the same subassembly, can realize the concentric rotation of carousel and swash plate.
The preferred technical scheme III: the clamping assembly comprises a supporting plate, the supporting plate is attached to the bottom of the inclined plate, a second rectangular plate is fixedly arranged at the top of the bottom plate, a sliding rod is inserted into the second rectangular plate, a wafer is fixedly arranged on one side of the sliding rod, a spring is sleeved on the outer wall of the sliding rod, and a clamping block is fixedly arranged at the other end of the sliding rod away from the wafer.
According to the scheme, the inclined plate is positioned through the clamping blocks, the vertical direction of the inclined plate is maintained, and rotation in the inclined plate measuring process can be avoided.
The preferred technical scheme is as follows: the support plate is fixedly arranged at the top of the bottom plate, the number of the clamping blocks is two, and the two clamping blocks are symmetrically clamped at two sides of the inclined plate along the vertical section of the inclined plate.
The main shaft position of swash plate can be stabilized through the riding block to this scheme.
The preferable technical scheme is as follows: the spring is fixedly arranged on one side of the wafer, and the other end of the spring, which is far away from the wafer, is fixedly arranged on one side of the second rectangular plate.
According to the scheme, the inclined plate position can be fixed through the resilience force of the spring.
Compared with the prior art, the utility model provides a device for detecting runout of the end face of a sloping plate of a compressor, which has the following beneficial effects:
(1) This compressor swash plate terminal surface detection device that beats through rotating the carousel for first round bar slides in the spout inside of carousel, and drives the measuring end of amesdial at the terminal surface contact of swash plate and rotate, and the swash plate axial runout degree shows at the amesdial dial plate, can install the swash plate through perpendicular, and remove through the amesdial at the swash plate terminal surface and measure, make the tester only need carry out the rotation of carousel and can accomplish the test, need not to rotate the swash plate, the input pole of amesdial is better with the laminating degree of swash plate, only need rotate and need not carry out position adjustment, the operation degree of difficulty has been reduced.
(2) This compressor swash plate terminal surface detection device that beats is through pulling open the clamp splice for the slide bar is retracted, places the main pivot of swash plate on the layer board, and perpendicular and place the swash plate in the middle of the clamp splice with the bottom plate, makes the slide bar kick-back carry out the centre gripping to the swash plate through unclamping the disk, and the centre gripping of swash plate is fixed, and keeps swash plate main shaft inclination through two layer boards, guarantees the perpendicular fixed of swash plate, and avoids the swash plate to take place to rotate when measuring.
Drawings
FIG. 1 is a schematic diagram of a front view of the present utility model;
FIG. 2 is a schematic side view of the present utility model;
FIG. 3 is a schematic view of the swash plate of the present utility model when not assembled;
Fig. 4 is an enlarged schematic view of the structure of fig. 3a according to the present utility model.
In the figure: 1. a bottom plate; 2. a measurement assembly; 3. a clamping assembly; 4. a sloping plate; 21. a turntable; 22. a first rectangular plate; 23. a first round bar; 24. a dial gauge; 25. a second round bar; 31. a supporting plate; 32. a wafer; 33. a second rectangular plate; 34. a slide bar; 35. a spring; 36. and clamping blocks.
Detailed Description
Referring to fig. 1-4, in a first embodiment:
The utility model provides a compressor swash plate terminal surface detection device that beats, includes bottom plate 1, and bottom plate 1 top fixed mounting has clamping assembly 3, and clamping assembly 3 inboard presss from both sides swash plate 4, and swash plate 4 surface laminating has measuring assembly 2;
The measuring assembly 2 comprises a dial indicator 24, a turntable 21 is fixedly arranged on the outer wall of the dial indicator 24, a notch is formed in the top of the turntable 21, a spindle of the inclined plate 4 is convenient to pass through, a first rectangular plate 22 is fixedly arranged on the top of the bottom plate 1, a first round rod 23 is fixedly arranged in the first rectangular plate 22, and a second round rod 25 is fixedly arranged on the other side, away from the first round rod 23, of the first rectangular plate 22.
Further, the inside spout that has offered of carousel 21, first round bar 23 and second round bar 25 are located the spout inside of carousel 21, and the amesdial 24 laminating is in swash plate 4 one side, and first rectangular plate 22 quantity is two, and two first rectangular plates 22 are installed at bottom plate 1 top along carousel 21 vertical cross-section symmetry.
Specifically, through rotating carousel 21 for first round bar 23 slides in the spout of carousel 21, and drive the measuring end of amesdial 24 at the terminal surface contact of swash plate 4 and rotate, swash plate 4 axial runout degree shows at amesdial 24 dial plate, can be through perpendicular installation swash plate 4, and remove through amesdial 24 at swash plate 4 terminal surface and measure, make the tester only need carry out the rotation of carousel 21 and can accomplish the test, need not to rotate swash plate 4, the input pole of amesdial 24 is better with the laminating degree of swash plate 4, only need rotate and need not carry out position adjustment, the operation degree of difficulty has been reduced.
Please refer to fig. 1-4, and further go to embodiment two on the basis of embodiment one:
The clamping assembly 3 comprises two supporting plates 31, the supporting plates 31 are attached to the bottom of the inclined plate 4, two supporting plates 31 respectively support two ends of a main shaft of the inclined plate 4, and the two supporting plates 31 are tightly attached to the main shaft of the inclined plate 4 so as to ensure the inclination degree of the main shaft of the inclined plate 4, a second rectangular plate 33 is fixedly arranged at the top of the bottom plate 1, a slide rod 34 is inserted into the second rectangular plate 33, a circular disc 32 is fixedly arranged on one side of the slide rod 34, a spring 35 is sleeved on the outer wall of the slide rod 34, a clamping block 36 is fixedly arranged at the other end of the slide rod 34 away from the circular disc 32, the clamping block 36 is made of rubber, and the friction force between the clamping block and the inclined plate 4 can be remarkably increased to avoid rotation of the inclined plate 4 in the measuring process.
Further, the supporting plate 31 is fixedly mounted on the top of the bottom plate 1, the number of the clamping blocks 36 is two, the two clamping blocks 36 are symmetrically clamped on two sides of the inclined plate 4 along the vertical section of the inclined plate 4, the spring 35 is fixedly mounted on one side of the circular plate 32, and the other end of the spring 35, which is far away from the circular plate 32, is fixedly mounted on one side of the second rectangular plate 33.
Specifically, by pulling the clamping blocks 36 open to retract the slide bars 34, placing the main rotating shaft of the inclined plate 4 on the supporting plate 31, vertically arranging the inclined plate 4 and the bottom plate 1 in the middle of the clamping blocks 36, and by loosening the circular disc 32, the slide bars 34 rebound to clamp the inclined plate 4, clamping of the inclined plate 4 can be completed, the inclination degree of the main shaft of the inclined plate 4 is kept through the two supporting plates 31, vertical fixation of the inclined plate 4 is ensured, and rotation of the inclined plate 4 during measurement is avoided.
To sum up, this compressor swash plate terminal surface detection device that beats, firstly, through pulling open clamp splice 36 for slide bar 34 is retracted, place the main pivot of swash plate 4 on layer board 31, with swash plate 4 and bottom plate 1 perpendicular and place in the middle of clamp splice 36, make slide bar 34 kick-back carry out the centre gripping to swash plate 4 through unclamping disk 32, can accomplish the centre gripping of swash plate 4 and fix, then through rotating carousel 21, make first round bar 23 slide in the spout inside of carousel 21, and drive the measuring end of amesdial 24 and contact and rotate at the terminal surface of swash plate 4, swash plate 4 axial runout degree shows on amesdial 24 dial plate.
Claims (6)
1. The utility model provides a compressor swash plate terminal surface detection device that beats, includes bottom plate (1), its characterized in that: the top of the bottom plate (1) is fixedly provided with a clamping assembly (3), an inclined plate (4) is clamped at the inner side of the clamping assembly (3), and a measuring assembly (2) is attached to the surface of the inclined plate (4);
The measuring assembly (2) comprises a dial indicator (24), a turntable (21) is fixedly arranged on the outer wall of the dial indicator (24), a first rectangular plate (22) is fixedly arranged at the top of the bottom plate (1), a first round rod (23) is fixedly arranged in the first rectangular plate (22), and a second round rod (25) is fixedly arranged on the other side, away from the first round rod (23), of the first rectangular plate (22).
2. The compressor swash plate end face runout detection device according to claim 1, wherein: the inside spout that has seted up of carousel (21), first round bar (23) and second round bar (25) are located the spout inside of carousel (21).
3. The compressor swash plate end face runout detection device according to claim 1, wherein: the dial indicator (24) is attached to one side of the inclined plate (4), the number of the first rectangular plates (22) is two, and the two first rectangular plates (22) are symmetrically arranged at the top of the bottom plate (1) along the vertical section of the rotary table (21).
4. The compressor swash plate end face runout detection device according to claim 1, wherein: the clamping assembly (3) comprises a supporting plate (31), the supporting plate (31) is attached to the bottom of the inclined plate (4), a second rectangular plate (33) is fixedly arranged at the top of the bottom plate (1), a sliding rod (34) is inserted into the second rectangular plate (33), a wafer (32) is fixedly arranged on one side of the sliding rod (34), a spring (35) is sleeved on the outer wall of the sliding rod (34), and a clamping block (36) is fixedly arranged at the other end of the sliding rod (34) away from the wafer (32).
5. The compressor swash plate end face runout detection device according to claim 4, wherein: the support plate (31) is fixedly arranged at the top of the bottom plate (1), the number of the clamping blocks (36) is two, and the two clamping blocks (36) are symmetrically clamped at two sides of the inclined plate (4) along the vertical section of the inclined plate (4).
6. The compressor swash plate end face runout detection device according to claim 4, wherein: the spring (35) is fixedly arranged on one side of the disc (32), and the other end, far away from the disc (32), of the spring (35) is fixedly arranged on one side of the second rectangular plate (33).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322829589.3U CN220931910U (en) | 2023-10-23 | 2023-10-23 | Detection device for runout of end face of inclined plate of compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322829589.3U CN220931910U (en) | 2023-10-23 | 2023-10-23 | Detection device for runout of end face of inclined plate of compressor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220931910U true CN220931910U (en) | 2024-05-10 |
Family
ID=90932757
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322829589.3U Active CN220931910U (en) | 2023-10-23 | 2023-10-23 | Detection device for runout of end face of inclined plate of compressor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220931910U (en) |
-
2023
- 2023-10-23 CN CN202322829589.3U patent/CN220931910U/en active Active
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