CN220497147U - Be used for bearing support ultrasonic cleaning clamping device - Google Patents
Be used for bearing support ultrasonic cleaning clamping device Download PDFInfo
- Publication number
- CN220497147U CN220497147U CN202321931897.0U CN202321931897U CN220497147U CN 220497147 U CN220497147 U CN 220497147U CN 202321931897 U CN202321931897 U CN 202321931897U CN 220497147 U CN220497147 U CN 220497147U
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- clamping
- plate
- ultrasonic cleaning
- bottom plate
- cylinder
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- 238000004506 ultrasonic cleaning Methods 0.000 title claims abstract description 26
- 230000007704 transition Effects 0.000 claims abstract description 13
- 238000000034 method Methods 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000003749 cleanliness Effects 0.000 description 2
- 239000010687 lubricating oil Substances 0.000 description 2
- 239000004677 Nylon Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000002923 metal particle Substances 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 238000006748 scratching Methods 0.000 description 1
- 230000002393 scratching effect Effects 0.000 description 1
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- Jigs For Machine Tools (AREA)
Abstract
The utility model discloses an ultrasonic cleaning and clamping device for a bearing bracket, which comprises a bottom plate, wherein a left L plate and a right L plate are respectively arranged on two sides of the top of the bottom plate, T-shaped blocks are respectively arranged on the left L plate and the right L plate, a transition plate is further arranged on the top of the bottom plate, an air cylinder is arranged on the transition plate, a fixed seat is further arranged at the bottom of the bottom plate, a pull rod is arranged at the output end of the air cylinder, clamping jaws are further arranged on the fixed seat, a workpiece for processing is arranged on the clamping jaws, and the ultrasonic cleaning and clamping device further comprises an anti-loosening mechanism which is slidably arranged on the upper part of a piston rod of the air cylinder, and the left L plate and the right L plate are fixed on the bottom plate through the T-shaped blocks by using screws. The three-jaw clamping cylinder effectively solves the problems that a three-jaw clamping cylinder is blocked and cannot operate in a high-temperature high-humidity working environment, a workpiece clamping deformation condition is caused by high clamping pressure of the cylinder, and a workpiece is fallen off due to low clamping pressure of the cylinder, and a workpiece is clamped and damaged by the three-jaw clamping cylinder.
Description
Technical Field
The utility model relates to the technical field of clamps for cleaning bearing supports, in particular to an ultrasonic cleaning and clamping device for a bearing support.
Background
The cleanliness requirements of the existing automobile parts are becoming strict, and particularly relates to the internal assembly parts of an automobile gearbox. CMW produces the only thin-walled casting product 9HP50 bearing support inside a 9-speed gearbox, with cleanliness requiring metal particles less than 400 μm. In the production process, a high-pressure cleaner is required to clean the outer surface and the inner surface of the workpiece by ultrasonic cleaning so as to ensure that the requirements of customers are met. The 9HP50 bearing support is a thin-wall part, and a workpiece regular outer diameter or inner diameter area needs to be clamped in the ultrasonic cleaning process, so that impurities adhered to the surface and the inside of the workpiece are smoothly discharged in the ultrasonic cleaning process. The clamping mode is generally a three-jaw clamping mode, but the following problems are found in the use process:
1. when the arc machining and manufacturing deviation of the three-jaw clamping jaw is too large or corners are not rounded, the phenomenon of scratching the surface of the workpiece exists.
2. When the pressure of the three-jaw clamping cylinder is too high, the workpiece is deformed after clamping, and the workpiece falls off when the pressure is too low.
3. The arc of the three-jaw clamping area is adhered with scrap iron to be pressed into the surface of a workpiece, and the workpiece cannot be cleaned.
4. The three-jaw clamping cylinder is driven to operate in a high-temperature and high-humidity environment, and the three-jaw clamping cylinder is blocked, so that the quality and the efficiency of a production line are affected.
5. The lubricating oil of the internal movement mechanism of the three-jaw cylinder can be solidified under the high-temperature environment, and the lubricating oil falls off to pollute the workpiece.
6. The three-jaw clamping area is frequently damaged after nylon or hard plastic fittings are used in the scratch process.
Disclosure of Invention
The utility model aims to provide an ultrasonic cleaning and clamping device for a bearing bracket, which effectively solves the problems that a three-jaw clamping cylinder is blocked and cannot operate in a high-temperature high-humidity working environment, a workpiece clamping deformation condition is caused by high cylinder clamping pressure, a workpiece falls off due to low cylinder clamping pressure, and a workpiece is clamped and damaged by a three-jaw chuck.
In order to achieve the above purpose, the main technical scheme adopted by the utility model comprises the following steps:
an ultrasonic cleaning clamping device for a bearing support, comprising:
the bottom plate, the both sides at bottom plate top are provided with left L board and right L board respectively, all be provided with T type piece on left L board and the right L board, the cab apron is still installed at the top of bottom plate, install the cylinder on the cab apron, the fixing base is still installed to the bottom of bottom plate, install the pull rod on the output of cylinder, still install the clamping jaw on the fixing base, install the work piece that is used for processing on the clamping jaw.
The ultrasonic cleaning and clamping device for the bearing support further comprises a locking mechanism.
The ultrasonic cleaning and clamping device for the bearing support is characterized in that the anti-loosening mechanism is installed on the upper portion of a piston rod of the air cylinder in a sliding fit mode.
The ultrasonic cleaning and clamping device for the bearing support is characterized in that the left L plate and the right L plate are fixed on the bottom plate through the T-shaped blocks by using screws.
The ultrasonic cleaning and clamping device for the bearing support is characterized in that the transition plate is fixed on the bottom plate through screws.
The ultrasonic cleaning and clamping device for the bearing support is characterized in that the air cylinder is fixed on the transition plate through screws.
The clamping device for bearing support ultrasonic cleaning is characterized in that the clamping jaw is installed on the clamping groove of the fixing seat in a sliding fit mode, and is fixed inside the fixing seat through the cylindrical pin in a sliding fit mode.
The utility model has at least the following beneficial effects:
1. according to the utility model, the phenomenon that the three-jaw clamping cylinder is blocked and cannot operate in a high-temperature high-humidity working environment is effectively solved.
2. According to the utility model, the workpiece clamping deformation condition caused by high clamping pressure of the air cylinder is effectively solved.
3. According to the utility model, the workpiece falling phenomenon caused by small clamping pressure of the air cylinder is effectively solved.
4. According to the utility model, the phenomenon that the three-jaw chuck clamps and damages a workpiece is effectively solved.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiments of the application and together with the description serve to explain the application and do not constitute an undue limitation to the application. In the drawings:
FIG. 1 is a schematic perspective view of a device for ultrasonic cleaning and clamping a bearing support according to the present utility model;
fig. 2 is a schematic structural view of a side view of the ultrasonic cleaning and clamping device for a bearing bracket according to the present utility model.
Reference numerals illustrate:
1. a bottom plate; 2. a transition plate; 3. a cylinder; 4. a fixing seat; 5. a pull rod; 6. a cylindrical pin; 7. a clamping jaw; 8. a locking mechanism; 9. a left L plate; 10. a right L plate; 11. a T-shaped block; 12. a workpiece.
Detailed Description
The embodiments of the present application will be described in detail below with reference to the accompanying drawings and examples, so that the implementation process of how the technical means are applied to solve the technical problems and achieve the technical effects of the present application can be fully understood and implemented accordingly.
Referring to fig. 1 to 2, an ultrasonic cleaning and clamping device for a bearing bracket according to an embodiment of the present utility model includes: the bottom plate 1, the both sides at bottom plate 1 top are provided with left L board 9 and right L board 10 respectively, all are provided with T type piece 11 on left L board 9 and the right L board 10, the top of bottom plate 1 still installs transition board 2, installs cylinder 3 on the transition board 2, and fixing base 4 is still installed to the bottom of bottom plate 1, installs pull rod 5 on the output of cylinder 3, still installs clamping jaw 7 on the fixing base 4, installs the work piece 12 that is used for processing on the clamping jaw 7;
referring to fig. 1 to 2, a left L plate 9 and a right L plate 10 are fixed on a bottom plate 1 by using screws through a T-shaped block 11, a transition plate 2 is fixed on the bottom plate 1 by using screws, an air cylinder 3 is fixed on the transition plate 2 by using screws, a clamping jaw 7 is slidably mounted on a clamping groove part of a fixing seat 4, and is slidably fixed inside the fixing seat 4 by using a cylindrical pin 6;
through adopting above-mentioned technical scheme, not only solved three-jaw clamping cylinder 3 and blocked the unable operation phenomenon under high temperature high humidity operational environment, solved cylinder 3 clamping pressure moreover and caused work piece 12 clamping deformation situation greatly to solve cylinder 3 clamping pressure little and produced work piece 12 phenomenon that drops, solved three-jaw chuck clamping simultaneously and pressed from both sides the work piece 12 phenomenon.
Referring to fig. 1 to 2, the anti-loosening device further comprises an anti-loosening mechanism 8, wherein the anti-loosening mechanism 8 is installed on the upper part of a piston rod of the air cylinder 3 in a sliding fit manner;
by adopting the technical scheme, the stability of connection between the air cylinder 3 and the pull rod 5 is improved.
The working principle of the utility model is as follows:
the pull rod 5 is driven by the air cylinder 3 to pull the clamping jaw 7, so that the workpiece 12 to be cleaned can be clamped and fixed by the clamping jaw 7, the phenomenon that the three-jaw clamping air cylinder 3 is blocked and cannot operate in a high-temperature and high-humidity working environment is solved, the workpiece 12 clamping deformation condition caused by large clamping pressure of the air cylinder 3 is solved, the workpiece 12 falling phenomenon caused by small clamping pressure of the air cylinder 3 is solved, and the workpiece 12 clamping damage phenomenon caused by the clamping of the three-jaw chuck is also solved.
While the foregoing description illustrates and describes the preferred embodiments of the present utility model, it is to be understood that the utility model is not limited to the forms disclosed herein, but is not to be construed as limited to other embodiments, and is capable of numerous other combinations, modifications and environments and is capable of changes or modifications within the scope of the inventive concept, either as a result of the foregoing teachings or as a result of the knowledge or skills of the relevant art. And that modifications and variations which do not depart from the spirit and scope of the utility model are intended to be within the scope of the appended claims.
Claims (7)
1. An ultrasonic cleaning and clamping device for a bearing bracket, comprising:
bottom plate (1), the both sides at bottom plate (1) top are provided with left L board (9) and right L board (10) respectively, all be provided with T type piece (11) on left L board (9) and the right L board (10), transition board (2) are still installed at the top of bottom plate (1), install cylinder (3) on transition board (2), fixing base (4) are still installed to the bottom of bottom plate (1), install pull rod (5) on the output of cylinder (3), still install clamping jaw (7) on fixing base (4), install work piece (12) that are used for processing on clamping jaw (7).
2. The ultrasonic cleaning and clamping device for a bearing support according to claim 1, wherein: also comprises a locking mechanism (8).
3. An ultrasonic cleaning and clamping device for a bearing support according to claim 2, characterized in that: the anti-loose mechanism (8) is arranged on the upper part of a piston rod of the air cylinder (3) in a sliding fit mode.
4. A clamping device for ultrasonic cleaning of bearing supports as claimed in claim 3, wherein: the left L plate (9) and the right L plate (10) are fixed on the bottom plate (1) through the T-shaped blocks (11) by using screws.
5. The ultrasonic cleaning and clamping device for a bearing support according to claim 4, wherein: the transition plate (2) is fixed on the bottom plate (1) through screws.
6. The ultrasonic cleaning and clamping device for a bearing support according to claim 5, wherein: the air cylinder (3) is fixed on the transition plate (2) through screws.
7. The ultrasonic cleaning and clamping device for a bearing support according to claim 6, wherein: the clamping jaw (7) is arranged on the clamping groove part of the fixed seat (4) in a sliding fit manner, and is fixed inside the fixed seat (4) through a cylindrical pin (6) in a sliding fit manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321931897.0U CN220497147U (en) | 2023-07-21 | 2023-07-21 | Be used for bearing support ultrasonic cleaning clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321931897.0U CN220497147U (en) | 2023-07-21 | 2023-07-21 | Be used for bearing support ultrasonic cleaning clamping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220497147U true CN220497147U (en) | 2024-02-20 |
Family
ID=89870442
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321931897.0U Active CN220497147U (en) | 2023-07-21 | 2023-07-21 | Be used for bearing support ultrasonic cleaning clamping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220497147U (en) |
-
2023
- 2023-07-21 CN CN202321931897.0U patent/CN220497147U/en active Active
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