CN220591608U - Rotary adjustable clamp structure - Google Patents
Rotary adjustable clamp structure Download PDFInfo
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- CN220591608U CN220591608U CN202322085398.0U CN202322085398U CN220591608U CN 220591608 U CN220591608 U CN 220591608U CN 202322085398 U CN202322085398 U CN 202322085398U CN 220591608 U CN220591608 U CN 220591608U
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- supporting seat
- seat
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- clamping
- transverse shaft
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- 230000005540 biological transmission Effects 0.000 claims description 10
- 238000003754 machining Methods 0.000 abstract description 6
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 3
- 230000002349 favourable effect Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
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Abstract
The utility model discloses a rotary adjustable clamp structure, which comprises a supporting seat, a clamping structure arranged on the side surface of the supporting seat, wherein an index plate mounting seat is further fixed on the bottom surface of the supporting seat, an index plate mandrel is arranged on the bottom surface of the index plate mounting seat, a transverse shaft rod is connected to the supporting seat through a bearing, an adjusting seat is fixed at the outer side end of the transverse shaft rod, the clamping structure comprises a clamping cylinder, a hollow mandrel fixed in the middle of the side surface of the adjusting seat, a piston shaft of the clamping cylinder penetrates through the hollow mandrel, a pressing plate is arranged at the outer side end of the clamping cylinder, two end taper sleeves are arranged on the outer side of the hollow mandrel, an expansion sleeve is arranged between the two end taper sleeves, and a rotary motor is further fixed on the supporting seat. The utility model has reasonable structural arrangement, can control the rotating motor to rotate the transverse shaft rod according to the requirement, ensures that different positions of a workpiece are positioned at the top surface machining position, is beneficial to adjusting the machining position, realizes the machining requirements of different positions, is beneficial to improving the machining precision and the machining efficiency, and has strong applicability and good practicability.
Description
Technical Field
The utility model belongs to the technical field of clamps, and particularly relates to a rotary adjustable clamp structure.
Background
In the motorcycle cylinder body processing process, the workpiece needs to be positioned and processed, the internal tensioning clamp of the Chinese patent CN20212243125. X lathe mainly comprises a clamping base, a mounting frame, a tensioning block, a tensioning sleeve, a tensioning mandrel and a tensioning driving mechanism, and the clamping base can meet the use requirements of common conditions, but is of a planar structure, meanwhile, the tensioning block, the tensioning sleeve and the like are also positioned on the top surface of the clamping base, namely, the top surface processing can only be realized when the workpiece clamping is completed, the side surface processing cannot be realized, the position cannot be rotated, the processing operation of different positions is difficult to meet, and the applicability and the practicability are limited.
Disclosure of Invention
The utility model aims to provide a rotary adjustable clamp structure which is reasonable in structural arrangement and beneficial to adjusting a machining position.
The technical scheme for achieving the purpose is that the rotary adjustable clamp structure comprises a supporting seat and a clamping structure arranged on the side face of the supporting seat, wherein an index plate mounting seat is further fixed on the bottom face of the supporting seat, an index plate mandrel is integrally formed in the center of the bottom face of the index plate mounting seat, a transverse shaft rod is connected to the supporting seat through a bearing, an adjusting seat is fixed at the outer side end of the transverse shaft rod, the clamping structure comprises a clamping cylinder, a hollow mandrel is fixed in the middle of the side face of the adjusting seat, a piston shaft of the clamping cylinder penetrates through the hollow mandrel, a pressing plate is arranged at the outer side end of the hollow mandrel, two end taper sleeves are arranged between the two end taper sleeves, the pressing plate is abutted to the outer side face of the end taper sleeve on the outer side, and a rotary motor is further fixed on the supporting seat and connected with the transverse shaft rod.
The transmission gear is fixed on the transverse shaft rod, the driving gear is fixed on the main shaft of the rotating motor, and the driving gear is meshed with the transmission gear.
The diameter of the driving gear is 1/4 of the diameter of the transmission gear.
The adjusting seat is provided with a floating pin, and the floating pin is positioned at the periphery of the hollow mandrel.
The support seat is fixedly provided with a control switch connected with the rotating motor and a control valve connected with the clamping cylinder.
The utility model has the positive effects that: the utility model has reasonable structural arrangement, and is provided with the index plate mounting seat and the index plate mandrel, so that when in use, the index plate mandrel can be mounted on a corresponding machine, the index plate mandrel can be rotated by the corresponding machine, meanwhile, the support seat is provided with the transverse shaft lever matched with the rotating motor, the outer side end of the transverse shaft lever is fixedly provided with the adjusting seat, the clamping structure is fixedly arranged on the adjusting seat, the rotating motor can be controlled to rotate the transverse shaft lever according to the requirement, thereby different positions of a workpiece are positioned at the top surface processing position, the processing position can be adjusted, the processing requirements of different positions can be realized, the processing precision and the processing efficiency can be improved, and the utility model has strong applicability and good practicability.
Drawings
In order that the utility model may be more readily understood, a more particular description of the utility model will be rendered by reference to specific embodiments that are illustrated in the appended drawings, in which:
FIG. 1 is a schematic diagram of the structure of the present utility model;
fig. 2 is a schematic structural view of the expansion sleeve according to the present utility model.
Reference numerals: the device comprises a supporting seat 1, an index plate mounting seat 2, a clamping structure 3, a clamping cylinder 31, a hollow mandrel 32, a pressing plate 33, an end taper sleeve 34, an expansion sleeve 35, an index plate mandrel 4, a bearing 5, a transverse shaft rod 6, an adjusting seat 7, a rotating motor 8, a transmission gear 9, a driving gear 10, a floating pin 11, a control switch 12 and a control valve 13.
Detailed Description
Example 1
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.
See the fig. 1 and 2 show, a rotatory adjustable anchor clamps structure, including supporting seat 1, set up the clamping structure 3 of supporting seat side, the bottom surface of supporting seat still is fixed with index plate mount pad 2, the central integrated into one piece in bottom surface of index plate mount pad has index plate dabber 4, and in this embodiment, its supporting seat is the plate body of vertical installation, and its index plate mount pad and supporting seat can be integrated into one piece, also can be the L shape fixed through the screw rod, and its index plate dabber mainly is used for installing on corresponding machinery to can be rotatory under the drive of mechanically driving structure, realize the indexing adjustment operation.
The supporting seat is connected with a transverse shaft lever 6 through a bearing 5, the outer side end of the transverse shaft lever is fixedly provided with an adjusting seat 7, the clamping structure 3 comprises a clamping cylinder 31, a hollow mandrel 32 fixed in the middle of the side surface of the adjusting seat, a piston shaft of the clamping cylinder penetrates through the hollow mandrel and the outer side end of the hollow mandrel is provided with a pressing plate 33, the outer side of the hollow mandrel is provided with two end taper sleeves 34, an expanding sleeve 35 is arranged between the two end taper sleeves, the pressing plate is abutted against the outer side surface of the outer end taper sleeve, and the supporting seat is further fixedly provided with a rotating motor 8 which is connected with the transverse shaft lever. In this embodiment, the clamping structure is a conventional structure in the prior art, and is simply applied, so that it is not described in detail, and the expansion sleeve and the end taper sleeve are also conventional structures, and when in use, the two end taper sleeves are pressed inwards, so that the expansion sleeve expands the workpiece. And it is provided with the horizontal axostylus axostyle of rotating electrical machines cooperation to can drive horizontal axostylus axostyle rotation through the rotating electrical machines, make the different border positions of work piece that are in on the regulating seat be in the processing position of top surface, thereby can satisfy the processing demand in different positions, be favorable to improving the efficiency of processing and the precision of processing.
And a transmission gear 9 is fixed on the transverse shaft rod, and a driving gear 10 is fixed on the main shaft of the rotating motor and is meshed with the transmission gear. In the practical application process, the diameter of the driving gear is 1/4 of the diameter of the transmission gear. The rotary adjusting device is meshed through the driving gear matched with the driving gear, so that the stability of rotary adjustment can be guaranteed, the position after adjustment can be guaranteed to be stable, the deviation of the rotary adjusting device during processing is prevented, and the processing precision is guaranteed.
The adjusting seat is provided with a floating pin 11 which is positioned at the periphery of the hollow mandrel. In this embodiment, the floating pin is of a structure in the prior art, and a buffer spring is arranged at the connection part of the floating pin and the adjusting seat, and is mainly used for supporting the edge of the workpiece, preventing the workpiece from shifting or shifting in the processing process, and improving the processing precision.
The supporting seat is fixedly provided with a control switch 12 connected with the rotating motor and a control valve 13 connected with the clamping cylinder. In this embodiment, the above structure is adopted, which is favorable for control operation, and improves the convenience and reliability of operation.
The utility model has reasonable structural arrangement, and is provided with the index plate mounting seat and the index plate mandrel, so that when in use, the index plate mandrel can be mounted on a corresponding machine, the index plate mandrel can be rotated by the corresponding machine, meanwhile, the support seat is provided with the transverse shaft lever matched with the rotating motor, the outer side end of the transverse shaft lever is fixedly provided with the adjusting seat, the clamping structure is fixedly arranged on the adjusting seat, the rotating motor can be controlled to rotate the transverse shaft lever according to the requirement, thereby different positions of a workpiece are positioned at the top surface processing position, the processing position can be adjusted, the processing requirements of different positions can be realized, the processing precision and the processing efficiency can be improved, and the utility model has strong applicability and good practicability.
The standard components used in this embodiment may be purchased directly from the market, but the nonstandard structural components described in the specification may also be obtained directly by unambiguous processing according to the common general knowledge in the prior art, and meanwhile, the connection manner of each component adopts the conventional means mature in the prior art, and the machinery, the components and the equipment all adopt the conventional types in the prior art, so that no specific description will be made here.
It is to be understood that the above examples of the present utility model are provided by way of illustration only and not by way of limitation of the embodiments of the present utility model. Other variations or modifications of the above teachings will be apparent to those of ordinary skill in the art. It is not necessary here nor is it exhaustive of all embodiments. While those obvious variations or modifications which come within the spirit of the utility model remain within the scope of the utility model.
Claims (5)
1. The utility model provides a rotatory adjustable anchor clamps structure, includes the supporting seat, sets up the clamping structure of supporting seat side, its characterized in that: the bottom surface of supporting seat still is fixed with the graduated disk mount pad, the central integrated into one piece in bottom surface of graduated disk mount pad has the graduated disk dabber, be connected with horizontal axostylus axostyle through the bearing on the supporting seat, the outside end of horizontal axostylus axostyle is fixed with the regulation seat, the clamping structure includes the centre gripping cylinder, fixes the cavity dabber in the middle part of the regulation seat side, the piston shaft of centre gripping cylinder passes cavity dabber and outside end have the clamp plate, the outside of cavity dabber is provided with two tip taper sleeves, is provided with the cover that rises between two tip taper sleeves, the tip taper sleeve lateral surface in clamp plate butt outside, still be fixed with rotating electrical machines on the supporting seat, rotating electrical machines with horizontal axostylus axostyle is connected.
2. The rotationally adjustable clamp structure of claim 1, wherein: the transmission gear is fixed on the transverse shaft rod, the driving gear is fixed on the main shaft of the rotating motor, and the driving gear is meshed with the transmission gear.
3. A rotationally adjustable clamp structure according to claim 2, characterized in that: the diameter of the driving gear is 1/4 of the diameter of the transmission gear.
4. A rotationally adjustable clamp structure according to claim 3, characterized in that: the adjusting seat is provided with a floating pin, and the floating pin is positioned at the periphery of the hollow mandrel.
5. The rotationally adjustable clamp structure of claim 4, wherein: the support seat is fixedly provided with a control switch connected with the rotating motor and a control valve connected with the clamping cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322085398.0U CN220591608U (en) | 2023-08-04 | 2023-08-04 | Rotary adjustable clamp structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322085398.0U CN220591608U (en) | 2023-08-04 | 2023-08-04 | Rotary adjustable clamp structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220591608U true CN220591608U (en) | 2024-03-15 |
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ID=90172448
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322085398.0U Active CN220591608U (en) | 2023-08-04 | 2023-08-04 | Rotary adjustable clamp structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220591608U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118357489A (en) * | 2024-06-19 | 2024-07-19 | 常州方德精密机械有限公司 | Taper hole processing device of ice extruder |
-
2023
- 2023-08-04 CN CN202322085398.0U patent/CN220591608U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118357489A (en) * | 2024-06-19 | 2024-07-19 | 常州方德精密机械有限公司 | Taper hole processing device of ice extruder |
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