CN218017156U - Clamping and positioning device for milling of motor shaft - Google Patents
Clamping and positioning device for milling of motor shaft Download PDFInfo
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- CN218017156U CN218017156U CN202221807267.8U CN202221807267U CN218017156U CN 218017156 U CN218017156 U CN 218017156U CN 202221807267 U CN202221807267 U CN 202221807267U CN 218017156 U CN218017156 U CN 218017156U
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- clamping
- clamping mechanism
- guide rail
- sliding block
- motor shaft
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Abstract
The utility model discloses a motor shaft milling process uses clamping positioner, include: the working platform is used for working an operation area, and a guide rail is arranged above the working platform; the first clamping mechanism is arranged at the upper end of the guide rail; the second clamping mechanism is arranged at the upper end of the guide rail and is arranged above the first clamping mechanism, and the first clamping mechanism and the second clamping mechanism have the same structure and are arranged in a symmetrical structure; the stable clamping mechanism is movably mounted above the guide rail and arranged between the first clamping mechanism and the second clamping mechanism, the clamping positioning device for milling of the motor shaft is convenient to clamp cylindrical workpieces such as the motor shaft and the like, and clamping and fixing of the workpieces at multiple points are facilitated, so that clamping and fixing of longer workpieces are facilitated, stability of the workpieces during milling is improved, and the workpieces are prevented from deforming.
Description
Technical Field
The utility model relates to a work piece clamping technical field especially relates to a clamping positioner is used in motor shaft milling process.
Background
The clamping and positioning device is used for clamping and fixing the workpiece, so that the workpiece is convenient to process, the processing dislocation caused by the displacement of the part in the processing process can be prevented, and the processing precision is prevented from being influenced;
and current clamping utilizes the vice to carry out the clamping usually, and can appear the phenomenon of slippage easily to the clamping of cylindrical work pieces such as motor shaft to influence processing, be not convenient for carry out the support of multiple spot again to the work piece that length is longer moreover, can cause the vibration of work piece easily at the in-process that mills the work piece, thereby influence the quality of milling, cause the deformation of work piece moreover easily.
Therefore, the clamping and positioning device for milling the motor shaft needs to be designed aiming at the problems, the workpiece can be clamped and fixed at multiple points, and the clamping stability is improved.
SUMMERY OF THE UTILITY MODEL
The embodiment of the application provides a clamping and positioning device for milling of a motor shaft to solve the problems in the background technology.
The embodiment of the application provides a motor shaft milling process uses clamping positioner, includes:
the working platform is used for working an operation area, and a guide rail is arranged above the working platform;
the first clamping mechanism is arranged at the upper end of the guide rail;
the second clamping mechanism is arranged at the upper end of the guide rail and is arranged above the first clamping mechanism, and the first clamping mechanism and the second clamping mechanism have the same structure and are arranged in a symmetrical structure;
and the stable clamping mechanism is movably arranged above the guide rail and is arranged between the first clamping mechanism and the second clamping mechanism.
Preferably, the first clamping mechanism further comprises:
the clamping sliding block is clamped and arranged on the outer side of the guide rail, and a sliding structure is formed between the clamping sliding block and the guide rail;
and the base is fixedly arranged at the upper end of the clamping sliding block.
Preferably, the clamping slide block further comprises:
the first locking rod is connected to the inner side of the front end of the clamping sliding block in a penetrating mode, and the first locking rod is connected with the clamping sliding block in a threaded mode.
Preferably, the base further comprises:
the screw rod is connected to the inner side of the base in a penetrating mode, and the screw rod is connected with the base in a threaded mode;
an adjusting handle installed at the left end of the screw rod;
and the clamping head is fixedly arranged at the right end of the screw rod.
Preferably, the stable clamping mechanism further comprises:
the clamping structure sliding block is clamped on the outer side of the guide rail, a sliding structure is formed between the clamping structure sliding block and the guide rail, and the clamping structure sliding block is arranged between the first clamping mechanism and the second clamping mechanism;
the second locking rod penetrates through the inner side of the front end of the clamping structure sliding block, and the second locking rod is in threaded connection with the clamping structure sliding block;
and the supporting plate is fixedly arranged at the upper end of the clamping structure sliding block, and the supporting plate is symmetrically arranged in front and back of the horizontal central line of the clamping structure sliding block.
Preferably, the support plate further comprises:
the clamping adjusting rods are connected to the inner sides of the supporting plates in a penetrating mode, the clamping adjusting rods and the supporting plates are arranged in a one-to-one correspondence mode, and the clamping adjusting rods are connected with the supporting plates in a threaded connection mode;
the clamping pieces are arranged on the inner sides of the supporting plates, the clamping pieces are connected to the clamping adjusting rods, and the clamping pieces and the clamping adjusting rods are arranged in a one-to-one correspondence manner;
and a gasket which is attached to the inner side surface of the clamping piece.
One or more technical solutions provided in the embodiments of the present application have at least the following technical effects or advantages: the clamping and positioning device for milling the motor shaft adopts a novel structural design, is convenient to clamp cylindrical workpieces such as the motor shaft and the like, is beneficial to clamping and fixing longer workpieces through multi-point clamping and fixing of the workpieces, improves the stability of the workpieces during milling, prevents the workpieces from deforming, and improves the use reliability of the device;
1. through the sliding of the clamping sliding block, the distance between the first clamping mechanism and the second clamping mechanism can be conveniently adjusted, so that the clamping fixation of workpieces with different lengths can be realized, and the two ends of the workpiece are fixed when the workpiece is clamped through the first clamping mechanism and the second clamping mechanism, so that the shaking at the two ends during the machining and milling process is prevented, and the influence on the precision of the workpiece is avoided.
2. The position of the stable clamping mechanism on the guide rail can be changed by sliding the clamping structure sliding block on the guide rail, so that the clamping position of the stable clamping mechanism on a workpiece can be adjusted conveniently according to the milling position of the part, the flexibility of the clamping position on the workpiece is improved, and the stability of clamping the workpiece can be improved.
Drawings
Fig. 1 is a schematic isometric view of the present invention;
FIG. 2 is a schematic front view of the present invention;
fig. 3 isbase:Sub>A schematic sectional view of the structure frombase:Sub>A-base:Sub>A in fig. 2 according to the present invention.
Detailed Description
In order to better understand the technical scheme, the technical scheme is described in detail in the following with reference to the attached drawings of the specification and specific embodiments.
Example one
The utility model provides a motor shaft milling process is with clamping positioner, includes: the working platform 1 is used for a working operation area, and a guide rail 2 is arranged above the working platform 1; the first clamping mechanism 3 is arranged at the upper end of the guide rail 2; the first chuck mechanism 3 further comprises: the clamping slide block 5 is clamped and arranged on the outer side of the guide rail 2, and a sliding structure is formed between the clamping slide block 5 and the guide rail 2; base 7, its fixed mounting is in the upper end of clamping slider 5, and clamping slider 5 is still including: the first locking rod 6 is connected to the inner side of the front end of the clamping slide block 5 in a penetrating mode, and the first locking rod 6 is connected with the clamping slide block 5 in a threaded mode. The technical scheme in the embodiment of the application at least has the following technical effects or advantages: through the sliding of the clamping slide block 5, the distance between the first clamping mechanism 3 and the second clamping mechanism 4 can be conveniently adjusted, so that the clamping fixation of workpieces with different lengths can be met, and the use flexibility is improved.
Example two
The utility model provides a motor shaft milling process is with clamping positioner, includes: the second clamping mechanism 4 is arranged at the upper end of the guide rail 2, the second clamping mechanism 4 is arranged above the first clamping mechanism 3, and the first clamping mechanism 3 and the second clamping mechanism 4 have the same structure and are arranged in a symmetrical structure; the base 7 further comprises: the screw rod 8 is connected to the inner side of the base 7 in a penetrating manner, and the screw rod 8 is connected with the base 7 in a threaded manner; an adjusting handle 9 installed at the left end of the screw rod 8; the clamp head 10, its fixed right-hand member that sets up at lead screw 8, its characterized in that, stabilize clamping mechanism 11 and still including: the clamping structure sliding block 12 is clamped on the outer side of the guide rail 2, a sliding structure is formed between the clamping structure sliding block 12 and the guide rail 2, and the clamping structure sliding block 12 is arranged between the first clamping mechanism 3 and the second clamping mechanism 4; the second locking rod 13 is arranged on the inner side of the front end of the clamping structure sliding block 12 in a penetrating mode, and the second locking rod 13 is in threaded connection with the clamping structure sliding block 12; and a support plate 14 fixedly installed at an upper end of the clamping structure slider 12, wherein the support plate 14 is symmetrically arranged in front and rear directions with respect to a horizontal center line of the clamping structure slider 12, and both ends of the workpiece are fixed by the first clamping mechanism 3 and the second clamping mechanism 4 during clamping.
The technical scheme in the embodiment of the application at least has the following technical effects or advantages: the shaking at two ends during the machining and milling is prevented, and the influence on the precision of a workpiece is avoided.
EXAMPLE III
The utility model provides a motor shaft milling process is with clamping positioner, includes: stabilize clamping mechanism 11, its movable mounting is in the guided way 2 top, stabilizes clamping mechanism 11 and sets up between first clamping machine constructs 3 and second clamping machine constructs 4, and backup pad 14 is still including: the clamping adjusting rods 15 are connected to the inner sides of the supporting plates 14 in a penetrating mode, the clamping adjusting rods 15 are arranged in one-to-one correspondence with the supporting plates 14, and the clamping adjusting rods 15 are connected with the supporting plates 14 in a threaded mode; the clamping pieces 16 are arranged on the inner side of the supporting plate 14, the clamping pieces 16 are connected to the clamping adjusting rods 15, and the clamping pieces 16 and the clamping adjusting rods 15 are arranged in a one-to-one correspondence manner; the liner 17, its laminating sets up the medial surface at the clamp piece 16, through the slip of clamping structure slider 12 on the guided way 2, the above-mentioned technical scheme in this application embodiment has following technological effect or advantage at least:
the position of the stable clamping mechanism 11 on the guide rail 2 can be changed, so that the clamping position of the stable clamping mechanism 11 on the workpiece can be adjusted conveniently according to the milling position of the part, and the stability of clamping the workpiece is improved.
The working principle is as follows: when the device is used, as shown in the figure, when a workpiece is milled, firstly, the distance between the first clamping mechanism 3 and the second clamping mechanism 4 is adjusted according to the length of the workpiece, then the first locking rod 6 is screwed to lock the clamping slide block 5 and the guide rail 2, so that the workpiece is prevented from moving in the clamping process, then the workpiece is placed between the first clamping mechanism 3 and the second clamping mechanism 4, the adjusting handles 9 on the first clamping mechanism 3 and the second clamping mechanism 4 are respectively rotated, the lead screw 8 is driven to rotate on the base 7, the lead screw 8 extends towards one end of the clamping head 10, the clamping head 10 is driven to respectively abut against two ends of the workpiece to clamp, then the clamping structure slide block 12 is slid to adjust the stable clamping mechanism 11 to be in a proper position, then the second locking rod 13 is screwed to fix the stable clamping mechanism 11, then the clamping adjusting rods 15 are respectively rotated, so that the clamping sheets 16 at two ends are not retracted inwards in the supporting plate 14 and clamp the workpiece, and are contacted with the workpiece through the gasket 17, the workpiece surface is protected from being damaged, the clamping and the milling platform can be positioned after the clamping work platform 1 is finished.
While the preferred embodiments of the present invention have been described, additional variations and modifications in those embodiments may occur to those skilled in the art once they learn of the basic inventive concepts. It is therefore intended that the appended claims be interpreted as including the preferred embodiment and all such alterations and modifications as fall within the scope of the invention.
It will be apparent to those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (6)
1. The utility model provides a motor shaft milling process is with clamping positioner which characterized in that includes:
the working platform is used for working an operation area, and a guide rail is arranged above the working platform;
the first clamping mechanism is arranged at the upper end of the guide rail;
the second clamping mechanism is arranged at the upper end of the guide rail and is arranged above the first clamping mechanism, and the first clamping mechanism and the second clamping mechanism have the same structure and are arranged in a symmetrical structure;
and the stable clamping mechanism is movably arranged above the guide rail and is arranged between the first clamping mechanism and the second clamping mechanism.
2. The clamping and positioning device for milling of the motor shaft as recited in claim 1, wherein the first clamping mechanism further comprises:
the clamping slide block is clamped on the outer side of the guide rail, and a sliding structure is formed between the clamping slide block and the guide rail;
and the base is fixedly arranged at the upper end of the clamping sliding block.
3. The clamping and positioning device for milling of the motor shaft as recited in claim 2, wherein the clamping slide block further comprises:
the first locking rod is connected to the inner side of the front end of the clamping sliding block in a penetrating mode, and the first locking rod is in threaded connection with the clamping sliding block.
4. The clamping and positioning device for milling the motor shaft as claimed in claim 3, wherein the base further comprises:
the screw rod is connected to the inner side of the base in a penetrating mode, and the screw rod is connected with the base in a threaded mode;
an adjusting handle installed at the left end of the screw rod;
and the clamping head is fixedly arranged at the right end of the screw rod.
5. The clamping and positioning device for milling of the motor shaft as recited in claim 4, wherein the stable clamping mechanism further comprises:
the clamping structure sliding block is clamped on the outer side of the guide rail, a sliding structure is formed between the clamping structure sliding block and the guide rail, and the clamping structure sliding block is arranged between the first clamping mechanism and the second clamping mechanism;
the second locking rod penetrates through the inner side of the front end of the clamping structure sliding block, and the second locking rod is in threaded connection with the clamping structure sliding block;
and the supporting plate is fixedly arranged at the upper end of the clamping structure sliding block, and the supporting plate is symmetrically arranged in front and back directions relative to the horizontal center line of the clamping structure sliding block.
6. The clamping and positioning device for milling of the motor shaft as recited in claim 5, wherein the support plate further comprises:
the clamping adjusting rods are connected to the inner sides of the supporting plates in a penetrating manner, the clamping adjusting rods and the supporting plates are arranged in a one-to-one correspondence manner, and the clamping adjusting rods are connected with the supporting plates in a threaded manner;
the clamping pieces are arranged on the inner side of the supporting plate, the clamping pieces are connected to the clamping adjusting rods, and the clamping pieces and the clamping adjusting rods are arranged in a one-to-one correspondence manner;
and a gasket which is attached to the inner side surface of the clamping piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221807267.8U CN218017156U (en) | 2022-07-14 | 2022-07-14 | Clamping and positioning device for milling of motor shaft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221807267.8U CN218017156U (en) | 2022-07-14 | 2022-07-14 | Clamping and positioning device for milling of motor shaft |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218017156U true CN218017156U (en) | 2022-12-13 |
Family
ID=84381551
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221807267.8U Active CN218017156U (en) | 2022-07-14 | 2022-07-14 | Clamping and positioning device for milling of motor shaft |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218017156U (en) |
-
2022
- 2022-07-14 CN CN202221807267.8U patent/CN218017156U/en active Active
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