CN216990422U - Laser marking anchor clamps - Google Patents
Laser marking anchor clamps Download PDFInfo
- Publication number
- CN216990422U CN216990422U CN202220318399.8U CN202220318399U CN216990422U CN 216990422 U CN216990422 U CN 216990422U CN 202220318399 U CN202220318399 U CN 202220318399U CN 216990422 U CN216990422 U CN 216990422U
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- China
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- laser marking
- main body
- clamp
- clamp main
- inserting column
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Abstract
The utility model relates to the technical field of machining clamps and discloses a laser marking clamp which comprises a clamp main body, wherein one end of the clamp main body is provided with an inserting column, the peripheral wall of the inserting column is provided with an aligning part extending to the tail end along the axial direction, the other end of the clamp main body is provided with a clamping head with the outer diameter larger than that of the inserting column, the outer wall of the clamping head is provided with a positioning part, and the aligning part and the positioning part are not on the same radial plane of the clamp main body. The laser marking clamp can well solve the problems of positioning and clamping of laser marking lettering of workpiece products, well control the position of laser lettering and enable the workpiece to be clamped more conveniently.
Description
Technical Field
The utility model relates to the technical field of machining clamps, in particular to a laser marking clamp.
Background
At present, after some machined parts finish machining processes, the workpieces need to be subjected to laser marking and lettering, and the workpieces are clamped and positioned from the outside by utilizing a clamp in a conventional mode, so that the irregular workpieces do not have outer wall structures which are easy to clamp by the clamp, the irregular workpieces are often clamped by the conventional clamp, the operation is quite inconvenient, the irregular workpieces are difficult to position well, the efficiency and the quality are greatly reduced, and the improvement is needed.
SUMMERY OF THE UTILITY MODEL
The purpose of the utility model is: the laser marking clamp is convenient to fix and capable of well positioning.
The utility model provides a laser marking anchor clamps, includes the anchor clamps main part, the one end of anchor clamps main part is provided with inserts the post, it extends to terminal counterpoint portion along the axial to insert to be provided with on the perisporium of post, the other end of anchor clamps main part is provided with the external diameter and is greater than insert the dop of post, be provided with location portion on the outer wall of dop, counterpoint portion with location portion is not in the same radial plane of anchor clamps main part.
As a preferable aspect of the present invention, the positioning portion is a groove extending from a peripheral wall of the insert post to an end in the axial direction.
As a preferred scheme of the present invention, the positioning portion is a slot extending to the end portion along the axial direction, and a wall surface of the root portion of the slot of the positioning portion is an arc-shaped surface.
As a preferable aspect of the present invention, the chuck is also of a cylindrical structure.
As a preferable aspect of the present invention, the insert column and the chuck are provided with chamfers at respective end edges thereof.
Compared with the prior art, the laser marking clamp provided by the embodiment of the utility model has the beneficial effects that: the positioning and clamping problems of laser marking and lettering of workpiece products can be well solved, the laser lettering position is well controlled, and the workpiece clamping is more convenient.
Drawings
FIG. 1 is a schematic perspective view of a structure according to an embodiment of the present invention;
fig. 2 is a perspective view of an assembly structure according to an embodiment of the present invention.
Detailed Description
The following detailed description of embodiments of the present invention is provided in connection with the accompanying drawings and examples. The following examples are intended to illustrate the utility model but are not intended to limit the scope of the utility model.
In the description of the present invention, it is to be understood that the terms "mounted," "connected," and "connected" are used broadly and are defined as, for example, either fixedly connected, detachably connected, or integrally connected, unless otherwise explicitly stated or limited; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
In the description of the present invention, it is to be further understood that the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the machine or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Referring to fig. 1 and 2, a laser marking clamp according to an embodiment of the present invention includes a clamp main body, one end of the clamp main body is provided with an insert post 1, a circumferential wall of the insert post 1 is provided with a positioning portion 11 extending to a terminal end along an axial direction, the other end of the clamp main body is provided with a chuck 2 having an outer diameter larger than that of the insert post 1, an outer wall of the chuck 2 is provided with a positioning portion 21, the positioning portion 11 and the positioning portion 21 are not located on a same radial plane of the clamp main body, when performing laser marking on a workpiece, the clamp main body is respectively connected with a device and the workpiece, the insert post 1 is inserted into an insertion hole of the workpiece in a matching manner, and is aligned and fixed with the workpiece by using the positioning portion 11, the positioning portion 11 may be a projection or a slot, and is rapidly and conveniently positioned by matching with a concave or a projection corresponding to the workpiece, the chuck 2 is mounted on the laser marking device, utilize location portion 21 cooperation is fixed, location portion 21 can be bellied sand grip or structures such as recess to can fix a position correspondingly after the installation cooperation promptly, from this through the relative position relation of positioning portion 11 and location portion 21, let the work piece fix a position on equipment accurately and carry out laser marking, dop 2 is greater than insert post 1 well with the work piece butt moreover, constitute spacingly, this laser marking anchor clamps operation is simple and convenient with the location, it is fairly convenient to change in the marking process, it is also fast to load onto the work piece, can show the loss that reduces operating time.
Referring to fig. 1 and 2, the positioning portion 11 is a groove extending from the peripheral wall of the post 1 to the end in the axial direction, and preferably can be aligned with a corresponding recess on the workpiece when the workpiece is clamped, and can be positioned by a clamping strip inserted in the axial direction, so that the workpiece can rotate along the post 1 when the clamping strip is not inserted, and the workpiece can be easily rotated and positioned after being inserted.
Referring to fig. 1 and 2, exemplarily, the positioning portion 21 is a clamping groove extending to the end portion along the axial direction, and the clamping groove of the positioning portion 21 is an arc-shaped surface on the wall surface of the root portion, so that the clamp body can be correspondingly clamped and fixed through a clamping key when being fixed on the device, and the clamp is stable and convenient.
Referring to fig. 1 and 2, the chuck 2 is also exemplarily a cylindrical structure, which is easy to process and can be better fitted during installation, and of course, the chuck 2 may also be a cylindrical body with an axial cross section in the shape of an ellipse, a square, a regular polygon, or the like.
Referring to fig. 1 and 2, the plug post 1 and the chuck 2 are illustratively provided with chamfers at respective end edges to facilitate guided insertion when inserted into a workpiece or device.
The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and substitutions can be made without departing from the technical principle of the present invention, and these modifications and substitutions should also be regarded as the protection scope of the present invention.
Claims (5)
1. The utility model provides a laser marking anchor clamps which characterized in that: the clamp comprises a clamp main body, wherein one end of the clamp main body is provided with an inserting column, the peripheral wall of the inserting column is provided with an aligning part which extends to the tail end along the axial direction, the other end of the clamp main body is provided with a clamping head of which the outer diameter is larger than that of the inserting column, the outer wall of the clamping head is provided with a positioning part, and the aligning part and the positioning part are not on the same radial plane of the clamp main body.
2. The laser marking jig according to claim 1, characterized in that: the contraposition part is a groove which extends to the end part from the peripheral wall of the inserting column along the axial direction.
3. A laser marking jig according to claim 1 or 2, wherein: the positioning part is a clamping groove which extends to the end part along the axial direction, and the clamping groove of the positioning part is an arc-shaped surface on the wall surface of the root part.
4. A laser marking jig according to claim 1 or 2, wherein: the chuck is also of a cylindrical structure.
5. A laser marking jig according to claim 1 or 2, wherein: the insert column and the clamping head are provided with chamfers at the edges of the respective end parts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220318399.8U CN216990422U (en) | 2022-02-16 | 2022-02-16 | Laser marking anchor clamps |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220318399.8U CN216990422U (en) | 2022-02-16 | 2022-02-16 | Laser marking anchor clamps |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216990422U true CN216990422U (en) | 2022-07-19 |
Family
ID=82392598
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220318399.8U Active CN216990422U (en) | 2022-02-16 | 2022-02-16 | Laser marking anchor clamps |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216990422U (en) |
-
2022
- 2022-02-16 CN CN202220318399.8U patent/CN216990422U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |