CN216633476U - Special-shaped part machining clamp - Google Patents
Special-shaped part machining clamp Download PDFInfo
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- CN216633476U CN216633476U CN202123317924.9U CN202123317924U CN216633476U CN 216633476 U CN216633476 U CN 216633476U CN 202123317924 U CN202123317924 U CN 202123317924U CN 216633476 U CN216633476 U CN 216633476U
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Abstract
The utility model discloses and provides a special-shaped part machining clamp which is simple in structure, facilitates clamping of a special-shaped part and improves working efficiency. The technical problem to be solved by the utility model is realized by the following technical means: the utility model provides a dysmorphism piece adds clamping apparatus, it includes that base and cover establish the cover clamping ring at the middle part of base, the upper portion edge of base evenly is provided with a plurality of elastic clamping piece, the base is in elastic clamping piece's below is provided with the installation ring channel, it is provided with a plurality of supplementary briquetting to slide in the installation ring channel, supplementary briquetting is including the inclined plane piece that is located the top, the back of inclined plane piece sets up to the inclined plane just the upper portion thickness of inclined plane piece is big than lower part thickness, the top of cover clamping ring is provided with annular cell body, annular cell body with the inclined plane piece cooperatees. The utility model relates to the technical field of clamps.
Description
Technical Field
The utility model relates to the technical field of clamps, in particular to a special-shaped part machining clamp.
Background
The special-shaped part is difficult to clamp when the end face is turned or the periphery is milled, the special-shaped part is difficult to fix in concrete terms, a clamping plane of the special-shaped part is often arranged on an asymmetric plane, so that the special-shaped part cannot be clamped in a common butt-clamping fixing mode, the clamping of the special-shaped part can be completed only by long time and multiple sets of matched clamps, and the clamping machining efficiency is low.
SUMMERY OF THE UTILITY MODEL
In order to solve the defects of the prior art, the utility model provides the special-shaped part machining clamp which is simple in structure, is convenient to clamp a special-shaped part and improves the working efficiency.
The technical problem to be solved by the utility model is realized by the following technical means: the utility model provides a dysmorphism piece adds clamping apparatus, it includes that base and cover establish the cover clamping ring at the middle part of base, the upper portion edge of base evenly is provided with a plurality of elastic clamping piece, the base is in elastic clamping piece's below is provided with the installation ring channel, it is provided with a plurality of supplementary briquetting to slide in the installation ring channel, supplementary briquetting is including the inclined plane piece that is located the top, the back of inclined plane piece sets up to the inclined plane just the upper portion thickness of inclined plane piece is big than lower part thickness, the top of cover clamping ring is provided with annular cell body, annular cell body with the inclined plane piece cooperatees.
In the scheme, the auxiliary pressing block has a thicker end because of the inclined plane block, and can be used for assisting in extruding the elastic clamping piece, so that the elastic clamping piece is bent towards the center of the base, and a clamping jaw for clamping a special-shaped piece can be formed after the elastic clamping piece is bent; the auxiliary pressing block can move along the installation annular groove, so that the auxiliary pressing block can adjust the specific position to bend different elastic clamping pieces, and for special-shaped pieces with clamping surfaces in different directions, the elastic clamping pieces can be used for clamping and fixing the special-shaped pieces as long as the elastic clamping pieces are selected to correspond to certain clamping surfaces. In addition, the annular groove body can be utilized by the sleeve clamping ring to upwards bind the inclined plane block, so that the inclined plane block extrudes the elastic clamping piece, and the elastic clamping piece is bent to form the clamping jaw.
Furthermore, supplementary briquetting is including the slip inserted block that is located the bottom, the slip inserted block is L shape, the bottom of slip inserted block inserts in the installation ring channel, inclined plane piece integrated into one piece sets up the top of slip inserted block.
In the scheme, the auxiliary pressing block can be slidably adjusted in position in the mounting annular groove to correspond to the elastic clamping pieces at different positions.
Furthermore, a distance is arranged between the inclined plane block and the elastic clamping piece.
In the scheme, the friction between the inclined block and the elastic clamping piece is reduced, and the position of the auxiliary pressing block is convenient to adjust.
Furthermore, the width of the inclined plane block is matched with the width of one elastic clamping piece.
Further, the bottom of the clamping ring is in threaded fit with the base.
In the above scheme, the jacket clamp ring can be installed on the base in a threaded connection mode, and meanwhile, the jacket clamp ring can move up and down.
Furthermore, the middle of the upper part and the middle of the lower part of the base are respectively provided with an installation screw hole.
In the above-described aspect, the mounting screw hole is used for the structure of the present invention that is connected to an external machine tool or a driving mechanism by a bolt.
Further, the number of the auxiliary pressing blocks is at least 3.
In the above scheme, 3 auxiliary pressing blocks can basically fix the special-shaped piece well through 3 elastic clamping pieces.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic view of another angle of the present invention.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the utility model and are not limiting of the utility model. It should be further noted that, for the convenience of description, only some of the structures related to the present invention are shown in the drawings, not all of the structures.
As shown in fig. 1 and 2, the technical scheme adopted by the utility model is a special-shaped part processing clamp, which comprises a base 1 and a clamping ring 2 sleeved in the middle of the base 1, wherein a plurality of elastic clamping pieces 3 are uniformly arranged on the edge of the upper part of the base 1, an installation annular groove 4 is arranged below the elastic clamping pieces 3 on the base 1, a plurality of auxiliary pressing blocks 5 are slidably arranged in the installation annular groove 4, each auxiliary pressing block 5 comprises an inclined block 6 positioned at the top, the back surface of each inclined block 6 is provided with an inclined surface, the thickness of the upper part of each inclined block 6 is larger than that of the lower part of each inclined block 6, an annular groove body 7 is arranged at the top of the clamping ring 2, and the annular groove body 7 is matched with the inclined block 6. The auxiliary pressing block 5 has a thicker end due to the inclined plane block 6, the auxiliary pressing block 5 can be used for assisting in extruding the elastic clamping piece 3, so that the elastic clamping piece 3 is bent towards the center of the base 1, and a clamping jaw for clamping a special-shaped piece can be formed after the elastic clamping piece 3 is bent; the auxiliary pressing block 5 can move along the installation annular groove 4, so that the auxiliary pressing block 5 can adjust the specific position to bend different elastic clamping pieces 3, and for special-shaped pieces with clamping surfaces in different directions, the elastic clamping pieces 3 can be used for clamping and fixing the special-shaped pieces by only selecting the elastic clamping pieces 3 corresponding to certain clamping surfaces. In addition, the sleeve clamping ring 2 can upwards restrict the inclined plane block 6 by utilizing the annular groove body 7, so that the inclined plane block 6 extrudes the elastic clamping piece 3, and the elastic clamping piece 3 is bent to form a clamping jaw.
In a specific embodiment, the auxiliary pressing block 5 includes a sliding insert block 8 located at the bottom, the sliding insert block 8 is L-shaped, the bottom of the sliding insert block 8 is inserted into the mounting annular groove, and the slope block 6 is integrally formed above the sliding insert block 8. The auxiliary pressing block 5 can be slidably adjusted in position in the mounting annular groove 4 to correspond to the elastic clamping pieces 3 at different positions.
In a specific embodiment, a space is provided between the inclined plane block 6 and the elastic clip 3. The friction between the inclined block 6 and the elastic clamping piece 3 is reduced, and the position of the auxiliary pressing block 5 is convenient to adjust.
In a specific embodiment, the width of the ramp block 6 is adapted to the width of one of the resilient clips 3.
In a particular embodiment, the bottom of the collar 2 is screw-threaded to the base 1. The collar 2 can be screwed onto the base 1, while the collar 2 can be moved up and down.
In a specific embodiment, the upper middle part and the lower middle part of the base 1 are respectively provided with a mounting screw hole. The mounting screw hole is used for connecting the structure of the utility model with an external machine tool or a driving mechanism through a bolt.
In a specific embodiment, the number of the plurality of auxiliary pressure blocks 5 is at least 3. The 3 auxiliary pressing blocks 5 can fix the special-shaped piece basically and well through the 3 elastic clamping pieces 3.
When the special-shaped clamping device is used, the main clamping surface of a special-shaped piece is analyzed and set, the special-shaped piece is placed on the base 1, the elastic clamping piece 3 corresponding to the clamping surface is found, the position of the auxiliary pressing block 5 on the base 1 is adjusted to the corresponding elastic clamping piece 3, then the clamping ring 2 is rotated to enable the clamping ring 2 to ascend, the annular groove body 7 of the clamping ring 2 limits the inclined plane block 6 to enable the inclined plane block 6 to deviate towards the center of the base 1, at the moment, the inclined plane block 6 just extrudes the elastic clamping piece 3 to enable the elastic clamping piece 3 to bend and form a clamping jaw capable of clamping the special-shaped piece, and the fixed clamping of the special-shaped piece can be completed when the plurality of elastic clamping pieces 3 bend to form the clamping jaw.
It is to be noted that the foregoing is only illustrative of the preferred embodiments of the present invention and the technical principles employed. It will be understood by those skilled in the art that the present invention is not limited to the particular embodiments described herein, but is capable of various obvious changes, rearrangements and substitutions as will now become apparent to those skilled in the art without departing from the scope of the utility model. Therefore, although the present invention has been described in greater detail by the above embodiments, the present invention is not limited to the above embodiments, and may include other equivalent embodiments without departing from the spirit of the present invention, and the scope of the present invention is determined by the scope of the appended claims.
Claims (7)
1. The utility model provides a dysmorphism piece adds clamping apparatus, its characterized in that includes that base (1) and cover establish the lantern ring (2) at the middle part of base (1), the upper portion edge of base (1) evenly is provided with a plurality of elastic clamping piece (3), base (1) is in the below of elastic clamping piece (3) is provided with installation ring channel (4), it is provided with a plurality of supplementary briquetting (5) to slide in installation ring channel (4), supplementary briquetting (5) are including inclined plane piece (6) that are located the top, the back of inclined plane piece (6) sets up to the inclined plane just the upper portion thickness of inclined plane piece (6) is big than lower part thickness, the top of lantern ring (2) is provided with annular groove body (7), annular groove body (7) with inclined plane piece (6) cooperate.
2. A profile machining clamp according to claim 1, characterized in that the auxiliary pressure block (5) comprises a sliding insert (8) at the bottom, the sliding insert (8) being L-shaped, the bottom of the sliding insert (8) being inserted into the mounting annular groove, the ramp block (6) being provided integrally above the sliding insert (8).
3. A profile machining clamp according to claim 1, characterized in that a distance is provided between the ramp block (6) and the resilient clamping piece (3).
4. A profile machining clamp according to claim 1, characterized in that the width of the ramp block (6) is adapted to the width of one of the resilient jaws (3).
5. A profile machining clamp according to claim 1, characterized in that the bottom of the clamping ring (2) is screw-threaded with the base (1).
6. A profile processing clamp according to claim 1, characterized in that the base (1) is provided with mounting screw holes in the middle of the upper part and the middle of the lower part respectively.
7. A profile machining clamp according to claim 1, characterized in that the number of auxiliary pressure blocks (5) is at least 3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123317924.9U CN216633476U (en) | 2021-12-27 | 2021-12-27 | Special-shaped part machining clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123317924.9U CN216633476U (en) | 2021-12-27 | 2021-12-27 | Special-shaped part machining clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216633476U true CN216633476U (en) | 2022-05-31 |
Family
ID=81745927
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123317924.9U Active CN216633476U (en) | 2021-12-27 | 2021-12-27 | Special-shaped part machining clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216633476U (en) |
-
2021
- 2021-12-27 CN CN202123317924.9U patent/CN216633476U/en active Active
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