CN219914306U - Cylinder cover surface flatness detects frock - Google Patents
Cylinder cover surface flatness detects frock Download PDFInfo
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- CN219914306U CN219914306U CN202320665759.6U CN202320665759U CN219914306U CN 219914306 U CN219914306 U CN 219914306U CN 202320665759 U CN202320665759 U CN 202320665759U CN 219914306 U CN219914306 U CN 219914306U
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- cylinder head
- screw rod
- cleaning
- surface flatness
- connecting plate
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- 238000004140 cleaning Methods 0.000 claims abstract description 33
- 238000001514 detection method Methods 0.000 claims abstract description 25
- 238000012546 transfer Methods 0.000 claims abstract description 12
- 239000012535 impurity Substances 0.000 claims abstract description 9
- 230000002457 bidirectional effect Effects 0.000 claims description 13
- 238000009434 installation Methods 0.000 claims description 3
- 238000005259 measurement Methods 0.000 abstract description 4
- 230000009471 action Effects 0.000 description 2
- 230000002146 bilateral effect Effects 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 229910001018 Cast iron Inorganic materials 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000007789 sealing Methods 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 cylinder cover detection, in particular to a cylinder cover surface flatness detection tool, which comprises a workbench, wherein a conveying table for conveying a cylinder cover is arranged in the middle of the workbench, a driving part is arranged at the bottom of a connecting plate, a dial indicator for detecting flatness is arranged on the right side of the driving part, and the tool further comprises: clamping members provided on both left and right sides of the transfer table; and the cleaning component is connected to the left side of the driving component. The clamping component is arranged, so that the clamping device is suitable for clamping and fixing cylinder covers with different sizes, the stability in measurement is ensured, the error is reduced, and meanwhile, the cleaning component and the dial indicator are respectively arranged at the left side and the right side of the driving component, so that the cleaning component can automatically clean impurities on the surface of the cylinder cover during detection, the detection accuracy is ensured, the dial indicator can automatically detect the flatness of the cylinder cover, and the detection efficiency is improved.
Description
Technical Field
The utility model relates to the technical field of cylinder cover detection, in particular to a cylinder cover surface flatness detection tool.
Background
The cylinder cover is generally cast by cast iron or aluminum alloy, is a mounting base body of a valve mechanism, a sealing cover of a cylinder, and forms a combustion chamber with the inner surface of the cylinder and the top of a piston.
In the prior art, when detecting the surface flatness of the cylinder head cover, the single position of the practical micrometer is mainly manually operated by a worker, however, the measuring mode is extremely low in efficiency, and meanwhile, before detecting the cylinder head, the worker is required to manually process impurities on the surface of the cylinder head, so that the impurities are prevented from affecting measured data, the measuring data is very troublesome, and in the common detection, the cylinder head is directly erected on a workbench and is not subjected to any clamping and fixing operation, and the cylinder head is unstable due to different stress, so that errors are caused, and the accuracy of the data is affected. In view of this, we propose a cylinder head surface flatness detection tool.
Disclosure of Invention
In order to make up for the defects, the utility model provides a cylinder cover surface flatness detection tool.
The technical scheme of the utility model is as follows:
the utility model provides a cylinder head surface smoothness detects frock, includes the workstation, the workstation middle part is provided with the transfer table that is used for conveying the cylinder head, just be provided with the connecting plate directly over the transfer table, the connecting plate bottom is provided with drive part, the drive part right side is provided with the percentage table that is used for detecting the roughness, still includes:
the clamping parts are arranged at the left side and the right side of the conveying table, are connected to the workbench, move along the horizontal direction and approach to the two sides of the cylinder cover conveyed on the conveying table;
and the cleaning component is connected to the left side of the driving component, moves along with the movement of the driving component and is used for cleaning impurities on the surface of the cylinder head.
Preferably, two bilaterally symmetrical sliding grooves are formed in the workbench, the two sliding grooves are respectively formed in the left side and the right side of the conveying table, and the mounting frame is fixedly mounted above the workbench.
Preferably, the left side and the right side of the connecting plate are fixedly connected to the mounting frame, and the bottom of the connecting plate is provided with a limiting groove.
Preferably, the clamping member includes:
the two sides of the bidirectional screw rod sequentially penetrate through the two sliding grooves and are connected in the two sliding grooves in a rotating mode, one end of the bidirectional screw rod is provided with a first power source for driving the bidirectional screw rod to rotate, two sections of threads in opposite directions are arranged on the bidirectional screw rod, and sliding blocks are sleeved on the threads in the opposite directions.
Preferably, the two sliding block bottoms are respectively connected in the two sliding grooves in a sliding way, the two sliding blocks are connected with rotary screws in a threaded way, the two sides of the rotary screws, which are close to each other, are fixedly connected with rubber clamping blocks, and the two sides of the rotary screws, which are far away from each other, are fixedly provided with handles.
Preferably, the driving part includes:
the two ends of the screw rod are rotatably connected in the limiting groove at the bottom of the connecting plate, one side of the screw rod is provided with a second power source for driving the screw rod to rotate, the screw rod is sleeved with a moving block in a threaded manner, and the upper end of the moving block is slidably connected in the limiting groove of the connecting plate.
Preferably, two bilaterally symmetrical telescopic rods are fixedly arranged at the bottom of the moving block, the telescopic ends of the two telescopic rods are fixedly connected with a connecting frame, a third power source for driving the connecting frame to lift is arranged between the two telescopic rods, and the right side of the connecting frame is fixedly connected with a dial indicator.
Preferably, the cleaning member includes:
the cleaning plate, cleaning plate bottom fixed mounting a plurality of equidistance distributes cleans the brush, just cleaning plate upper end fixed connection has the connecting rod, connecting rod fixed connection is in the link left side.
Compared with the prior art, the utility model has the beneficial effects that:
the clamping component is arranged, so that the clamping device is suitable for clamping and fixing cylinder covers with different sizes, the stability in measurement is ensured, the error is reduced, and meanwhile, the cleaning component and the dial indicator are respectively arranged at the left side and the right side of the driving component, so that the cleaning component can automatically clean impurities on the surface of the cylinder cover during detection, the detection accuracy is ensured, the dial indicator can automatically detect the flatness of the cylinder cover, and the detection efficiency is improved.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of a workbench according to the present utility model;
FIG. 3 is a schematic view of a clamping member according to the present utility model;
fig. 4 is a schematic view of the driving part structure of the present utility model.
In the figure:
1. a work table; 11. a transfer station; 12. a chute; 13. a mounting frame; 14. a connecting plate;
2. a clamping member; 21. a rotating electric machine; 22. a bidirectional screw; 23. a sliding block; 24. rotating the screw; 25. a rubber clamping block;
3. a driving part; 31. a screw rod; 32. a moving block; 33. a cylinder; 34. a connecting frame; 35. a dial indicator; 36. a cleaning plate; 37. a slow motor.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
Referring to fig. 1-4, the present utility model is described in detail by the following embodiments:
the utility model provides a cylinder head surface smoothness detects frock, including workstation 1, workstation 1 middle part is provided with the transfer table 11 that is used for conveying the cylinder head, two bilateral symmetry's spout 12 have been seted up on the workstation 1, two spouts 12 set up respectively in transfer table 11 left and right sides, and workstation 1 top fixed mounting has mounting bracket 13, and be provided with connecting plate 14 directly over the transfer table 11, connecting plate 14 left and right sides fixed connection is on mounting bracket 13, and the spacing groove has been seted up to the connecting plate 14 bottom, connecting plate 14 bottom is provided with drive part 3, drive part 3 right side is provided with the percentage table 35 that is used for detecting the roughness, drive part 3 includes: the lead screw 31, the both ends of lead screw 31 rotate and connect in the spacing inslot of connecting plate 14 bottom, and one side of lead screw 31 is provided with its rotation second power supply of drive, the screw thread has cup jointed movable block 32 on the lead screw 31, movable block 32 upper end sliding connection is in the spacing inslot of connecting plate 14, movable block 32 bottom fixed mounting has two bilateral symmetry's telescopic link, the flexible end fixedly connected with link 34 of two telescopic links, and set up the third power supply that drives link 34 and go up and down between two telescopic links, link 34 right side and percentage table 35 fixed connection.
It should be noted that the second power source is a slow motor 37, the slow motor 37 is fixedly installed on one side of the installation frame 13, an output shaft of the slow motor 37 passes through the installation frame 13 and the connection plate 14 and stretches into the limit groove, and a stretching end of the output shaft is fixedly connected with one end of the screw rod 31; the third power source is an air cylinder 33, the upper end of the air cylinder 33 is fixedly connected with the bottom of the moving block 32, and a piston rod of the air cylinder 33 is fixedly connected with the upper end of the connecting frame 34.
In this embodiment, when the transfer table 11 sequentially transfers the cylinder heads to the lower part of the driving part 3, and after the clamping part 2 is used for clamping and fixing, the air cylinder 33 can be started to drive the dial indicator 35 connected to the right side of the connecting frame 34 to be close to the surface of the cylinder head, then, the pointer of the dial indicator 35 is adjusted to point to the position of 0, the slow motor 37 is started to drive the screw rod 31 to rotate, and the screw rod 31 indirectly drives the dial indicator 35 below to sequentially and slowly move leftwards on the surface of the cylinder head under the connection effect of the moving block 32, so that a worker can observe the swing amplitude of the pointer of the dial indicator 35 to judge whether the surface of the cylinder head is flat or not, and further, the micrometer is not required to be manually operated to perform measurement, and the detection efficiency is improved.
Clamping part 2, clamping part 2 sets up in conveying platform 11 left and right sides, and connects on workstation 1, and it moves along the horizontal direction to be close to the cylinder head both sides of conveying on the conveying platform 11, clamping part 2 includes: the two-way screw 22, two sides of the two-way screw 22 pass through two slide grooves 12 in turn, and are connected in the two slide grooves 12 in a rotating manner, one end of the two-way screw 22 is provided with a first power source for driving the two-way screw 22 to rotate, two sections of threads in opposite directions are arranged on the two-way screw 22, sliding blocks 23 are sleeved at the threads in the two sections of threads in opposite directions respectively, bottoms of the two sliding blocks 23 are connected in the two slide grooves 12 in a sliding manner respectively, rotating screws 24 are connected on the two sliding blocks 23 in a threaded manner respectively, rubber clamping blocks 25 are fixedly connected on one sides, close to each other, of the two rotating screws 24, and handles are fixedly mounted on one sides, far away from each other, of the two rotating screws 24.
It should be further noted that the first power source is a rotating motor 21, the rotating motor 21 is fixedly mounted on one side of the workbench 1, and an output shaft of the rotating motor 21 passes through the workbench 1 and extends into the sideslip groove 12, and an extending end of the output shaft is fixedly connected with one end of the bidirectional screw 22.
In this embodiment, when the cylinder head is sequentially transferred to the lower portion of the driving component 3 by the transfer table 11, at this time, the rotating motor 21 may be started to drive the bidirectional screw 22 to rotate, and since two sections of threads in opposite directions are provided on the bidirectional screw 22, and the threads in opposite directions are respectively connected with the two sliding blocks 23, when the bidirectional screw 22 rotates, the two sliding blocks 23 drive the two rubber clamping blocks 25 to clamp on two sides of the transferred cylinder head through the connection of the two rotating screws 24, so as to ensure the stability during detection, improve the detection accuracy, and simultaneously the two rubber clamping blocks 25 can also be used for clamping on different cylinder heads, so that the practicability of the whole device is high, and the two rubber clamping blocks 25 are connected through the two rotating screws 24.
A cleaning member connected to the left side of the driving member 3, which moves with the movement of the driving member 3, and which cleans impurities on the cylinder head surface, the cleaning member comprising: the cleaning plate 36, a plurality of equidistant cleaning brushes that distribute of cleaning plate 36 bottom fixed mounting, and cleaning plate 36 upper end fixed mounting have the connecting rod, and connecting rod fixed connection is in the left side of link 34.
In this embodiment, when the dial indicator 35 is driven by the driving component 3 to sequentially detect the commonness on the surface of the cylinder head from right to left, at this time, under the connection action of the connecting rod, the cleaning plate 36 located on the left side of the driving component 3 can drive the plurality of cleaning brushes connected below to horizontally move on the surface of the cylinder head, so that the plurality of cleaning brushes can effectively remove the impurities on the surface of the cylinder head, further ensure the flatness of the surface of the cylinder head, and improve the accuracy of data detection.
When the two-way screw rod 22 is in specific use, firstly, the cylinder cover is sequentially conveyed below the driving part 3 through the conveying table 11, and then the rotating motor 21 is started to drive the two-way screw rod 22 to rotate, and as the two-way screw rod 22 is provided with two sections of threads in opposite directions and the threads in opposite directions are respectively connected with the two sliding blocks 23, when the two-way screw rod 22 rotates, the two sliding blocks 23 drive the two rubber clamping blocks 25 to clamp the two sides of the conveyed cylinder cover through the connection of the two rotating screw rods 24;
then, after the cylinder cover is clamped and fixed, the cylinder 33 can be started to drive the cleaning brush below the cleaning plate 36 on the left side of the connecting frame 34 and the dial indicator 35 connected on the right side to be close to the surface of the cylinder cover, then, the pointer of the dial indicator 35 is adjusted to enable the pointer to point to the position of 0, the slow motor 37 is started to drive the screw rod 31 to rotate, the screw rod 31 can sequentially drive the cleaning brush below and the dial indicator 35 to slowly move leftwards on the surface of the cylinder cover under the connecting action of the moving block 32, so that impurities on the surface of the cylinder cover can be cleaned by the cleaning brush, the dial indicator 35 is detected on the rear side, finally, staff can observe the swinging amplitude of the pointer of the dial indicator 35 to judge whether the surface of the cylinder cover is smooth or not, and then, measurement is carried out without manual operation of the micrometer, and the detection efficiency is improved.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (8)
1. Cylinder head surface smoothness detects frock, including workstation (1), workstation (1) middle part is provided with transfer table (11) that are used for conveying the cylinder head, just be provided with connecting plate (14) directly over transfer table (11), connecting plate (14) bottom is provided with drive part (3), drive part (3) right side is provided with percentage table (35) that are used for detecting the roughness, its characterized in that still includes:
the clamping components (2) are arranged on the left side and the right side of the conveying table (11), are connected to the workbench (1), move along the horizontal direction and are close to the two sides of the cylinder cover conveyed on the conveying table (11);
and a cleaning member connected to the left side of the driving member (3), which moves with the movement of the driving member (3), and is used for cleaning impurities on the surface of the cylinder head.
2. The cylinder head surface flatness detection tool of claim 1, wherein: two bilaterally symmetrical sliding grooves (12) are formed in the workbench (1), the two sliding grooves (12) are respectively arranged on the left side and the right side of the conveying table (11), and an installation frame (13) is fixedly installed above the workbench (1).
3. The cylinder head surface flatness detection tool of claim 1, wherein: the left side and the right side of the connecting plate (14) are fixedly connected to the mounting frame (13), and a limit groove is formed in the bottom of the connecting plate (14).
4. The cylinder head surface flatness detection tool of claim 1, wherein: the clamping member (2) includes:
the two sides of the bidirectional screw rod (22) sequentially penetrate through the two sliding grooves (12) and are connected in the two sliding grooves (12) in a rotating mode, one end of the bidirectional screw rod (22) is provided with a first power source for driving the bidirectional screw rod to rotate, threads in two opposite directions are arranged on the bidirectional screw rod (22), and sliding blocks (23) are sleeved on the threads in two opposite directions.
5. The cylinder head surface flatness detection tool of claim 4, wherein: the bottoms of the sliding blocks (23) are respectively and slidably connected into the two sliding grooves (12), the two sliding blocks (23) are respectively and slidably connected with rotary screws (24), one sides of the two rotary screws (24) close to each other are respectively and fixedly connected with rubber clamping blocks (25), and one sides of the two rotary screws (24) far away from each other are respectively and fixedly provided with handles.
6. The cylinder head surface flatness detection tool of claim 1, wherein: the driving member (3) includes:
the screw rod (31), the both ends of screw rod (31) rotate and connect in the spacing inslot of connecting plate (14) bottom, just one side of screw rod (31) is provided with its second power supply that rotates of drive, moving block (32) have been cup jointed to the screw thread on screw rod (31), moving block (32) upper end sliding connection is in the spacing inslot of connecting plate (14).
7. The cylinder head surface flatness detection tool of claim 6, wherein: two bilaterally symmetrical telescopic rods are fixedly arranged at the bottom of the moving block (32), the telescopic ends of the two telescopic rods are fixedly connected with a connecting frame (34), a third power source for driving the connecting frame (34) to lift is arranged between the two telescopic rods, and the right side of the connecting frame (34) is fixedly connected with a dial indicator (35).
8. The cylinder head surface flatness detection tool of claim 1, wherein: the cleaning member includes:
the cleaning device comprises a cleaning plate (36), wherein a plurality of cleaning brushes which are distributed at equal intervals are fixedly arranged at the bottom of the cleaning plate (36), a connecting rod is fixedly arranged at the upper end of the cleaning plate (36), and the connecting rod is fixedly connected to the left side of a connecting frame (34).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320665759.6U CN219914306U (en) | 2023-03-30 | 2023-03-30 | Cylinder cover surface flatness detects frock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320665759.6U CN219914306U (en) | 2023-03-30 | 2023-03-30 | Cylinder cover surface flatness detects frock |
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| Publication Number | Publication Date |
|---|---|
| CN219914306U true CN219914306U (en) | 2023-10-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320665759.6U Active CN219914306U (en) | 2023-03-30 | 2023-03-30 | Cylinder cover surface flatness detects frock |
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| Country | Link |
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| CN (1) | CN219914306U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118328823A (en) * | 2024-06-14 | 2024-07-12 | 山东泰格尔数控机床附件有限公司 | Precision detection device and method for numerical control turntable |
-
2023
- 2023-03-30 CN CN202320665759.6U patent/CN219914306U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118328823A (en) * | 2024-06-14 | 2024-07-12 | 山东泰格尔数控机床附件有限公司 | Precision detection device and method for numerical control turntable |
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