CN220480989U - Precise pressure maintaining clamp for flywheel shell vertical lathe - Google Patents
Precise pressure maintaining clamp for flywheel shell vertical lathe Download PDFInfo
- Publication number
- CN220480989U CN220480989U CN202322099621.7U CN202322099621U CN220480989U CN 220480989 U CN220480989 U CN 220480989U CN 202322099621 U CN202322099621 U CN 202322099621U CN 220480989 U CN220480989 U CN 220480989U
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- Prior art keywords
- bottom plate
- fixedly connected
- flywheel
- flywheel housing
- pressure maintaining
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- 230000005540 biological transmission Effects 0.000 claims abstract description 11
- 238000003825 pressing Methods 0.000 claims description 11
- 238000000034 method Methods 0.000 abstract description 7
- 230000008569 process Effects 0.000 abstract description 7
- 238000005299 abrasion Methods 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 230000009467 reduction Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
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Abstract
The utility model relates to the field of flywheel casing production, and discloses a flywheel casing vertical lathe precise pressure maintaining clamp which comprises a bottom plate, wherein a lifting supporting table is arranged at the middle end of the top of the bottom plate, a plurality of extension blocks are fixedly connected to the top of the bottom plate, an oil pressure drawing cylinder is fixedly connected to the top of the extension blocks, a plurality of supporting blocks are fixedly connected to the top of the bottom plate, a sequence valve is arranged on the left side of the top of the bottom plate, an oil pressure transmission valve is fixedly connected to the front side of the top of the bottom plate, a limiting block is fixedly connected to the rear side of the top of the bottom plate, a positioning column is fixedly connected to the middle end of the top of the bottom plate, and a flywheel casing body is slidingly connected to the top of the lifting supporting table. According to the utility model, the problem of the reduction of flywheel housing positioning precision caused by abrasion of the manually operated quick clamp is avoided, the use of manual operation and the quick clamp is reduced through the oil pressure pulling cylinder, and the safety in the flywheel housing processing process is effectively improved.
Description
Technical Field
The utility model relates to the field of flywheel casing production, in particular to a precise pressure maintaining clamp for a flywheel casing vertical lathe.
Background
Flywheel casing refers to an external protective shell around the flywheel at the rear of the engine, also known as a flywheel tray or flywheel mount. The flywheel and the transmission system component connected with the flywheel are protected, and meanwhile, the flywheel shell is supported and protected, and in the machining process of the flywheel shell, a clamp is needed to be used for guaranteeing the stability in the machining process.
However, in the using process of the existing part flywheel housing positioning clamp, the cylinder body is completely fixed by manual operation through the quick clamp, but the clamping capacity is reduced due to abrasion along with long-time use of the quick clamp, so that the positioning accuracy of the flywheel housing is reduced, the flywheel housing is easily separated in the processing process, and the potential safety hazard is large.
Disclosure of Invention
In order to make up for the defects, the utility model provides a precise pressure maintaining clamp for a flywheel housing vertical lathe, and aims to solve the problems of inaccurate repeated positioning and larger potential safety hazard caused by a positioning mode in the original clamp using process.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a precise pressure maintaining clamp for flywheel shell vertical lathe, includes the bottom plate, the top middle-end of bottom plate is provided with the lift brace table, the top fixedly connected with of bottom plate a plurality of extension pieces, the top fixedly connected with oil pressure of extension piece draws the jar, the top fixedly connected with a plurality of supporting pieces of bottom plate, the top left side of bottom plate is provided with the sequence valve, the top front side fixedly connected with oil pressure transmission valve of bottom plate, the top rear side fixedly connected with stopper of bottom plate, the top middle-end fixedly connected with reference column of bottom plate, the top sliding connection of lift brace table has the flywheel shell body, the top of oil pressure draws the jar is provided with down the briquetting, a plurality of the top rotation of oil pressure draws the jar is connected with the locating piece.
As a further description of the above technical solution:
the lower pressing block is connected to the top of the flywheel housing body in a sliding mode, and the flywheel housing body is connected to the tops of the supporting blocks in a sliding mode.
As a further description of the above technical solution:
the flywheel housing body is connected to the top of the limiting block in a sliding mode.
As a further description of the above technical solution:
the locating block is rotationally connected to the middle parts of the outer walls of the plurality of lower pressing blocks.
As a further description of the above technical solution:
the plurality of oil pressure pulling cylinders are fixedly connected to the output ends of the plurality of oil pressure transmission valves.
As a further description of the above technical solution:
the flywheel housing body is connected to the outer wall of the positioning column in a sliding mode.
The utility model has the following beneficial effects:
according to the utility model, through the matched use of the lifting supporting table, the supporting block, the positioning column, the bottom plate and other parts, the problem of the reduction of the positioning precision of the flywheel housing caused by abrasion of the manually operated quick clamp is avoided, the use of the manually operated quick clamp is reduced through the oil pressure cylinder, and the safety in the flywheel housing processing process is effectively improved.
Drawings
Fig. 1 is a schematic perspective view of a top view bottom plate structure of a flywheel casing vertical lathe precision pressure maintaining clamp provided by the utility model;
fig. 2 is a schematic diagram of a top view bottom plate part of the flywheel casing vertical lathe precision pressure maintaining clamp provided by the utility model;
fig. 3 is a schematic diagram of a front elevation lifting support table of the flywheel casing vertical lathe precision pressure maintaining clamp provided by the utility model;
FIG. 4 is a schematic diagram of a cross section structure of a supporting block of the flywheel casing vertical lathe precise pressure maintaining clamp;
fig. 5 is a schematic diagram of a cross section structure of an extension block of the precise pressure maintaining clamp of the flywheel casing vertical lathe.
Legend description:
1. lifting the supporting table; 2. a hydraulic pulling cylinder; 3. a support block; 4. a sequence valve; 5. an oil pressure transmission valve; 6. a limiting block; 7. a bottom plate; 8. positioning columns; 9. flywheel housing body; 10. a positioning block; 11. pressing the block; 12. and (5) extending the block.
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.
Referring to fig. 1-5, one embodiment provided by the present utility model is: the utility model provides a precise pressure maintaining clamp for flywheel housing merry go round machine, includes bottom plate 7, the top middle-end of bottom plate 7 is provided with lift supporting bench 1, the top fixedly connected with extension piece 12 of bottom plate 7, the top fixedly connected with oil pressure pull cylinder 2 of extension piece 12, the top fixedly connected with a plurality of supporting shoe 3 of bottom plate 7, the top left side of bottom plate 7 is provided with sequence valve 4, and sequence valve 4 comes control lift supporting bench 1 action sequence, the top front side fixedly connected with oil pressure transmission valve 5 of bottom plate 7, to oil pressure pull cylinder 2 output power, the top rear side fixedly connected with stopper 6 of bottom plate 7, the top middle-end fixedly connected with reference column 8 of bottom plate 7, the top sliding connection of lift supporting bench 1 has flywheel housing body 9, the top of oil pressure pull cylinder 2 is provided with down briquetting 11, and a plurality of the top rotation of oil pressure pull cylinder 2 is connected with locating piece 10, places flywheel housing body 9 behind passing through 10 at lift supporting bench 1's top to carry out spacing through stopper 6, then through lift supporting bench 1 top front side fixedly connected with oil pressure transmission valve 5, and then the thrust piece is opened by a plurality of evenly supporting shoes 9 to the fixed bolster 11, and the pressure of the pressure is the fixed personnel is opened down through the supporting bench 2, thereby the bottom is the fixed to the fixed operation of a plurality of the supporting bench 11.
The flywheel housing body 9 is characterized in that the lower pressing block 11 is slidably connected to the top of the flywheel housing body 9, the lower pressing block 11 is used for fixing the flywheel housing body 9 through the force application of the oil pressure pull cylinder 2 through the lever principle, the flywheel housing body 9 is slidably connected to the tops of the supporting blocks 3, the lifting support table 1 is capable of placing flywheel housings borne by the tops at the tops of the supporting blocks 3 after being lowered to the lowest plane, the flywheel housing body 9 is slidably connected to the top of the limiting block 6, the flywheel housing body 9 is limited by the limiting block 6 to follow the position of the lifting support table 1 in the descending process, the positioning block 10 is rotationally connected to the middle parts of the outer walls of the plurality of lower pressing blocks 11, the flywheel housing body 9 can be pressed through the rotation connection when the oil pressure pull cylinder 2 pushes upwards, the plurality of the oil pressure pull cylinder 2 is fixedly connected to the output ends of the plurality of oil pressure transmission valves 5, the flywheel housing body 9 is slidably connected to the outer walls of the positioning columns 8, and stability in the fixing process is increased through the positioning columns 8.
Working principle: when the precise pressure maintaining clamp for the flywheel housing vertical lathe is used by workers, firstly, the flywheel housing body 9 is placed at the top of the lifting supporting table 1 after passing through the positioning block 10, and is limited by the limiting block 6, then the flywheel housing body 9 is stably dropped down through the lifting supporting table 1, the bottoms of the flywheel housing body 9 are uniformly placed on the supporting blocks 3, then the workers can open the oil pressure transmission valve 5 to control the oil pressure pulling cylinder 2 to apply upward thrust, the positioning block 10 is taken as a rotating fulcrum through the lower pressing block 11, the flywheel housing body 9 is fixed on one side close to the lower pressing blocks 11, so that the fixing action is completed, and the next processing and use are carried out.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (6)
1. Flywheel shell merry go round machine precision pressurize anchor clamps, including bottom plate (7), its characterized in that: the hydraulic lifting support is characterized in that a lifting support table (1) is arranged at the middle end of the top of the bottom plate (7), a plurality of extension blocks (12) are fixedly connected to the top of the bottom plate (7), an oil hydraulic cylinder (2) is fixedly connected to the top of the extension blocks (12), a plurality of support blocks (3) are fixedly connected to the top of the bottom plate (7), a sequence valve (4) is arranged on the left side of the top of the bottom plate (7), an oil hydraulic transmission valve (5) is fixedly connected to the front side of the top of the bottom plate (7), a limiting block (6) is fixedly connected to the rear side of the top of the bottom plate (7), a positioning column (8) is fixedly connected to the middle end of the top of the bottom plate (7), a flywheel shell body (9) is slidably connected to the top of the lifting support table (1), and a pressing block (11) is arranged at the top of the oil hydraulic cylinder (2), and a plurality of positioning blocks (10) are rotatably connected to the top of the oil hydraulic cylinder (2).
2. The flywheel housing vertical lathe precision pressure maintaining clamp according to claim 1, wherein: the lower pressing block (11) is connected to the top of the flywheel housing body (9) in a sliding mode, and the flywheel housing body (9) is connected to the tops of the supporting blocks (3) in a sliding mode.
3. The flywheel housing vertical lathe precision pressure maintaining clamp according to claim 1, wherein: the flywheel housing body (9) is connected to the top of the limiting block (6) in a sliding mode.
4. The flywheel housing vertical lathe precision pressure maintaining clamp according to claim 1, wherein: the positioning block (10) is rotatably connected to the middle parts of the outer walls of the plurality of pressing blocks (11).
5. The flywheel housing vertical lathe precision pressure maintaining clamp according to claim 1, wherein: the plurality of hydraulic pulling cylinders (2) are fixedly connected to the output ends of the plurality of hydraulic transmission valves (5).
6. The flywheel housing vertical lathe precision pressure maintaining clamp according to claim 1, wherein: the flywheel housing body (9) is connected to the outer wall of the positioning column (8) in a sliding mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322099621.7U CN220480989U (en) | 2023-08-07 | 2023-08-07 | Precise pressure maintaining clamp for flywheel shell vertical lathe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322099621.7U CN220480989U (en) | 2023-08-07 | 2023-08-07 | Precise pressure maintaining clamp for flywheel shell vertical lathe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220480989U true CN220480989U (en) | 2024-02-13 |
Family
ID=89838553
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322099621.7U Active CN220480989U (en) | 2023-08-07 | 2023-08-07 | Precise pressure maintaining clamp for flywheel shell vertical lathe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220480989U (en) |
-
2023
- 2023-08-07 CN CN202322099621.7U patent/CN220480989U/en active Active
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| GR01 | Patent grant |