CN220083991U - Compound gauge for coaxiality of oil pump hole of cylinder body - Google Patents
Compound gauge for coaxiality of oil pump hole of cylinder body Download PDFInfo
- Publication number
- CN220083991U CN220083991U CN202321497347.2U CN202321497347U CN220083991U CN 220083991 U CN220083991 U CN 220083991U CN 202321497347 U CN202321497347 U CN 202321497347U CN 220083991 U CN220083991 U CN 220083991U
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- adjusting plate
- plate
- adjusting
- oil pump
- cylinder body
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- 150000001875 compounds Chemical class 0.000 title description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 58
- 229910052742 iron Inorganic materials 0.000 claims abstract description 29
- 230000007246 mechanism Effects 0.000 claims abstract description 10
- 239000002131 composite material Substances 0.000 claims abstract description 9
- 230000001105 regulatory effect Effects 0.000 claims description 10
- 238000001514 detection method Methods 0.000 abstract description 17
- 239000003921 oil Substances 0.000 description 8
- 239000010705 motor oil Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
Abstract
The utility model discloses a cylinder body oil pump hole coaxiality composite gauge, which relates to the technical field of engine detection and comprises a connecting rod, wherein a groove and a connecting groove communicated with the groove are formed in the connecting rod, an iron block is inserted in the connecting groove, a first adjusting plate is fixedly arranged on the iron block, a second adjusting plate is inserted on the first adjusting plate in a sliding manner, and a third adjusting plate is arranged on the second adjusting plate in a sliding manner; the device comprises a first adjusting plate, a second adjusting plate and a third adjusting plate, wherein limiting mechanisms are arranged on the first adjusting plate, each limiting mechanism comprises an iron block fixedly installed on the first adjusting plate, a first magnet is fixedly installed on each iron block, and the sizes of the iron blocks and the first magnets are matched with the sizes of the connecting grooves. According to the utility model, the iron blocks on the first adjusting plates can be inserted into the connecting grooves of the corresponding groove parts of the connecting rods, and at the moment, the two first adjusting plates are encircled into a circular ring with larger diameter size, so that the cylinders with different apertures can be detected.
Description
Technical Field
The utility model relates to the technical field of engine detection, in particular to a cylinder body oil pump hole coaxiality composite gauge.
Background
The engine body oil pump hole is composed of three parts, namely an upper part, a middle part and a lower part, the coaxiality is required to be 0.02, the aperture is measured by using a dial indicator at present, the coaxiality of the axis of the three holes is required to be detected for facilitating the subsequent assembly of the oil pump, and a three-coordinate detector is generally used for detecting the coaxiality of the three holes;
the utility model patent with the publication number of CN209445958U and the name of simple tool for checking coaxiality of cylinder holes under a cylinder body comprises a push rod and a first detection column positioned at the front end of the push rod, wherein a second detection column is arranged at the front end of the first detection column, the rotating tracks of the outer end surfaces at the two ends of the first detection column are the same column, the rotating tracks of the outer end surfaces at the two ends of the second detection column are the same column, the column formed by the rotating tracks of the outer end surfaces at the two ends of the first detection column and the column formed by the rotating tracks of the outer end surfaces of the second detection column are coaxial, a handle is arranged at the rear end of the push rod, and the first detection column and the second detection column intersect to form a certain angle. The direction of the simple checking fixture is adjusted, so that the direction of an angular bisector of an included angle between the first checking column and the second checking column is parallel to the direction of the tile seat, whether the cylinder hole and the lower cylinder hole are coaxial or not is detected according to the rotation condition and the shaking condition of the simple checking fixture, and an operator can check in time in production, so that the detection is simpler and more convenient;
when detecting by using the three-coordinate detector, the detection is troublesome, and usually each machine body cannot be detected, and often only the spot check is difficult to detect each machine body, but the existing part of simple detection tools are consistent in the aperture which is usually detected as shown in the patent, but when the machine body apertures of different models are detected, the three-hole apertures are inconsistent due to the fact that the machine bodies of different models are inconsistent, and at the moment, the detection tools are difficult to adapt to coaxiality detection of the aperture of different machine bodies, so that the applicability is poor.
Disclosure of Invention
The utility model aims to provide a cylinder body oil pump hole coaxiality composite gauge, which aims to solve the defects in the prior art.
In order to achieve the above object, the present utility model provides the following technical solutions: the utility model provides a compound gauge of cylinder body oil pump hole axiality, includes the connecting rod, set up recess and the spread groove that is linked together with the recess on the connecting rod, the spread groove interpolation is equipped with the iron plate, fixed mounting has first regulating plate on the iron plate, sliding insert on the first regulating plate has the second regulating plate, sliding mounting has the third regulating plate on the second regulating plate; and limiting mechanisms are arranged on the first adjusting plate, the second adjusting plate and the third adjusting plate.
Preferably, the limiting mechanism comprises an iron block fixedly mounted on the first adjusting plate, a first magnet is fixedly mounted on the iron block, the size of the iron block and the first magnet are matched with the size of the connecting groove, and an iron sheet is fixedly mounted on the inner wall of the connecting groove.
Preferably, the first adjusting plate, the second adjusting plate and the third adjusting plate are provided with clamping grooves, and the second adjusting plate and the third adjusting plate are fixedly provided with second magnets with the sizes matched with the clamping grooves.
Preferably, the first adjusting plate, the second adjusting plate and the third adjusting plate are all semicircular.
Preferably, the connecting rod is coaxially and fixedly provided with a handle.
In the technical scheme, the utility model provides a cylinder body oil pump hole coaxiality composite gauge, which has the following beneficial effects: the iron blocks on the first adjusting plates can be inserted into the connecting grooves of the corresponding groove parts of the connecting rods, at this time, the two first adjusting plates are encircled to form a circular ring with larger diameter sizes, so that cylinder bodies with different apertures can be detected, meanwhile, the second adjusting plates can be inserted into the first adjusting plates to increase the outer diameter sizes, and the first adjusting plates are inserted into the connecting grooves or the second adjusting plates are not free to fall off after being inserted into the first adjusting plates through the limiting mechanism.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings required for the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments described in the present utility model, and other drawings may be obtained according to these drawings for a person having ordinary skill in the art.
Fig. 1 is a schematic perspective view of an embodiment of the present utility model;
FIG. 2 is a schematic diagram of a groove portion according to an embodiment of the present utility model;
fig. 3 is a schematic view of a part of a structure of a first adjusting plate according to an embodiment of the present utility model.
Reference numerals illustrate:
1. a connecting rod; 11. a groove; 12. a connecting groove; 21. a first adjustment plate; 22. a second adjusting plate; 23. a third adjusting plate; 24. iron blocks; 25. a first magnet; 26. a second magnet; 27. a clamping groove; 3. a handle.
Detailed Description
In order to make the technical scheme of the present utility model better understood by those skilled in the art, the present utility model will be further described in detail with reference to the accompanying drawings.
Referring to fig. 1-3, a cylinder engine oil pump hole coaxiality composite gauge according to the technical scheme provided by the utility model comprises a connecting rod 1, wherein a groove 11 and a connecting groove 12 communicated with the groove 11 are formed in the connecting rod 1, an iron block 24 is inserted in the connecting groove 12, a first adjusting plate 21 is fixedly arranged on the iron block 24, a second adjusting plate 22 is inserted on the first adjusting plate 21 in a sliding manner, and a third adjusting plate 23 is arranged on the second adjusting plate 22 in a sliding manner; limiting mechanisms are arranged on the first adjusting plate 21, the second adjusting plate 22 and the third adjusting plate 23; wherein the iron blocks 24 on the first adjusting plates 21 can be inserted into the connecting grooves 12 of the corresponding grooves 11 of the connecting rod 1, at this time, the two first adjusting plates 21 are surrounded into a circular ring with larger diameter, so as to detect cylinders with different apertures, and meanwhile, the second adjusting plates 22 can be inserted into the first adjusting plates 21 to increase the outer diameter, and the first adjusting plates 21 are inserted into the connecting grooves 12 or the second adjusting plates 22 are inserted into the first adjusting plates 21 through the limiting mechanism, so that the first adjusting plates 21 cannot fall off at will.
Specifically, the limiting mechanism comprises an iron block 24 fixedly mounted on the first adjusting plate 21, a first magnet 25 is fixedly mounted on the iron block 24, the sizes of the iron block 24 and the first magnet 25 are matched with the size of the connecting groove 12, and an iron sheet is fixedly mounted on the inner wall of the connecting groove 12; after the first adjusting plate 21 is inserted into the connecting groove 12 through the iron block 24 and the first magnet 25, the first magnet 25 is adsorbed on the iron sheet, so that the first adjusting plate 21 and the connecting rod 1 are limited.
Specifically, the first adjusting plate 21, the second adjusting plate 22 and the third adjusting plate 23 are respectively provided with a clamping groove 27, and the second adjusting plate 22 and the third adjusting plate 23 are respectively fixedly provided with a second magnet 26 with the size matched with that of the clamping groove 27; the second magnet 26 on the second adjusting plate 22 is inserted into the clamping groove 27 on the first adjusting plate 21, or the second magnet 26 on the third adjusting plate 23 is inserted into the clamping groove 27 of the first adjusting plate 21, so that the outer diameter size of the groove 11 of different sections is changed, the detection of the aperture of different cylinders is facilitated, and meanwhile the second magnet 26 on the third adjusting plate 23 is adsorbed on the second magnet 26 of the second adjusting plate 22.
Specifically, the first adjusting plate 21, the second adjusting plate 22 and the third adjusting plate 23 are all semicircular; after the two first adjusting plates 21, the two second adjusting plates 22 or the two third adjusting plates 23 are combined, a whole circular ring is formed, so that the connecting rod 1 can detect cylinder engine oil pump holes with different apertures.
Specifically, a handle 3 is coaxially and fixedly arranged on the connecting rod 1; the connecting rod 1 is conveniently controlled through the handle 3, so that the connecting rod 1 is conveniently inserted into the oil pump hole of the cylinder body.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a complex gauge of cylinder body oil pump hole axiality, includes connecting rod (1), its characterized in that, set up recess (11) and spread groove (12) that are linked together with recess (11) on connecting rod (1), spread groove (12) interpolation is equipped with iron plate (24), fixed mounting has first regulating plate (21) on iron plate (24), sliding on first regulating plate (21) is inserted and is equipped with second regulating plate (22), sliding on second regulating plate (22) is installed third regulating plate (23);
limiting mechanisms are arranged on the first adjusting plate (21), the second adjusting plate (22) and the third adjusting plate (23).
2. The cylinder body oil pump hole coaxiality composite gauge according to claim 1, wherein the limiting mechanism comprises an iron block (24) fixedly installed on the first adjusting plate (21), a first magnet (25) is fixedly installed on the iron block (24), the sizes of the iron block (24) and the first magnet (25) are matched with the size of the connecting groove (12), and an iron sheet is fixedly installed on the inner wall of the connecting groove (12).
3. The cylinder body oil pump hole coaxiality composite gauge according to claim 1, wherein clamping grooves (27) are formed in the first adjusting plate (21), the second adjusting plate (22) and the third adjusting plate (23), and second magnets (26) matched with the clamping grooves (27) in size are fixedly arranged on the second adjusting plate (22) and the third adjusting plate (23).
4. The cylinder body oil pump hole coaxiality composite gauge according to claim 1, wherein the first adjusting plate (21), the second adjusting plate (22) and the third adjusting plate (23) are all semicircular.
5. The cylinder body oil pump hole coaxiality composite gauge according to claim 1 is characterized in that a handle (3) is coaxially and fixedly arranged on the connecting rod (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321497347.2U CN220083991U (en) | 2023-06-13 | 2023-06-13 | Compound gauge for coaxiality of oil pump hole of cylinder body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321497347.2U CN220083991U (en) | 2023-06-13 | 2023-06-13 | Compound gauge for coaxiality of oil pump hole of cylinder body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220083991U true CN220083991U (en) | 2023-11-24 |
Family
ID=88828569
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321497347.2U Active CN220083991U (en) | 2023-06-13 | 2023-06-13 | Compound gauge for coaxiality of oil pump hole of cylinder body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220083991U (en) |
-
2023
- 2023-06-13 CN CN202321497347.2U patent/CN220083991U/en active Active
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