CN219542891U - Ring work piece adds clamping apparatus - Google Patents
Ring work piece adds clamping apparatus Download PDFInfo
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- CN219542891U CN219542891U CN202320179522.7U CN202320179522U CN219542891U CN 219542891 U CN219542891 U CN 219542891U CN 202320179522 U CN202320179522 U CN 202320179522U CN 219542891 U CN219542891 U CN 219542891U
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- adjusting
- ring
- connecting rod
- adjusting ring
- rod
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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Abstract
The utility model discloses a circular ring workpiece machining clamp which comprises a fixed seat and a fixed structure, wherein an adjusting piece of the fixed structure comprises an adjusting rod and a connecting rod which are connected, the connecting rod is detachably connected to the fixed seat, and an adjusting ring is sleeved on the outer side of the connecting rod. According to the utility model, the connecting rod can move in the vertical direction relative to the fixed seat under the action of external force, and meanwhile, the adjusting rod is driven to reciprocate towards or away from one side of the adjusting ring, when the adjusting rod moves towards one side of the adjusting ring, the adjusting rod is abutted against the adjusting ring to elastically prop the adjusting ring, namely, the diameter of the adjusting ring is increased. When the adjusting rod moves towards one side far away from the adjusting ring, the adjusting rod is gradually far away from the adjusting ring, and the adjusting ring contracts under the action of self elastic force, namely the diameter of the adjusting ring becomes smaller. The adjusting ring can adapt to ring workpieces with different inner diameters, the compatibility of the ring workpiece processing clamp is high, and the processing efficiency of the ring workpiece can be improved to a greater extent.
Description
Technical Field
The utility model relates to the technical field of machining, in particular to a clamp for machining a circular ring workpiece.
Background
Currently, when processing an annular workpiece, a clamp is required to be used for positioning and fixing the annular workpiece. In the related art, the inner ring of the workpiece is usually utilized to fix the workpiece, and different fixing blocks are needed to be replaced to fix different workpieces due to different working inner diameters, so that the processing cost is improved differently, and the processing efficiency is influenced.
Disclosure of Invention
The utility model mainly aims to provide a circular workpiece machining clamp, which aims to improve compatibility of the circular workpiece machining clamp so as to adapt to machining of different circular workpieces and further improve machining efficiency.
In order to achieve the above object, the present utility model provides a circular ring workpiece processing fixture, comprising:
a fixing seat; and
the fixing structure comprises at least one adjusting piece and at least one adjusting ring, the adjusting piece comprises an adjusting rod and a connecting rod which are connected, the connecting rod is detachably connected to the fixing seat, the adjusting ring is sleeved on the outer side of the connecting rod, the connecting rod can move in the vertical direction relative to the fixing seat, so that the adjusting rod is driven to reciprocate towards or away from one side of the adjusting ring, and the adjusting ring is elastically stretched or elastically contracted.
Optionally, one side of adjusting the pole towards adjusting the ring is equipped with first regulation inclined plane, the adjusting ring be equipped with the second regulation inclined plane of first regulation inclined plane looks adaptation, first regulation inclined plane butt in the second regulation inclined plane.
Optionally, one of the connecting rod and the fixing seat is provided with external threads, and the other one of the connecting rod and the fixing seat is provided with internal threads, and the connecting rod is in threaded connection with the fixing seat.
Optionally, the adjusting ring is provided with an adjusting notch penetrating through two opposite side surfaces thereof.
Optionally, the fixing structure further includes an elastic pad, and the elastic pad is sleeved on the outer side of the adjusting ring.
Optionally, the material of the adjusting ring is copper.
Optionally, the fixing structure includes a plurality of adjusting members and a plurality of adjusting rings, a plurality of adjusting members are disposed at intervals on the fixing base, and one adjusting ring is sleeved on the outer side of one adjusting member.
The technical scheme of the utility model comprises a fixed seat and a fixed structure, wherein an adjusting piece of the fixed structure comprises an adjusting rod and a connecting rod which are connected, the connecting rod is detachably connected to the fixed seat, and an adjusting ring is sleeved on the outer side of the connecting rod. According to the utility model, the connecting rod can move in the vertical direction relative to the fixed seat under the action of external force, and meanwhile, the adjusting rod is driven to reciprocate towards or away from one side of the adjusting ring, when the adjusting rod moves towards one side of the adjusting ring, the adjusting rod is abutted against the adjusting ring to elastically prop the adjusting ring, namely, the diameter of the adjusting ring is increased. When the adjusting rod moves towards one side far away from the adjusting ring, the adjusting rod is gradually far away from the adjusting ring, and the adjusting ring contracts under the action of self elastic force, namely the diameter of the adjusting ring becomes smaller. The adjusting ring can adapt to ring workpieces with different inner diameters, the compatibility of the ring workpiece processing clamp is high, and the processing efficiency of the ring workpiece can be improved to a greater extent.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to the structures shown in these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic view of a circular ring workpiece processing fixture according to an embodiment of the present utility model;
fig. 2 is an exploded view of the ring work clamp of fig. 1.
Reference numerals illustrate:
the achievement of the objects, functional features and advantages of the present utility model will be further described with reference to the accompanying drawings, in conjunction with the embodiments.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. 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.
It should be noted that all directional indicators (such as up, down, left, right, front, and rear … …) in the embodiments of the present utility model are merely used to explain the relative positional relationship, movement, etc. between the components in a particular posture (as shown in the drawings), and if the particular posture is changed, the directional indicator is changed accordingly.
Furthermore, the description of "first," "second," etc. in this disclosure is for descriptive purposes only and is not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed in the present utility model.
Referring to fig. 1 and 2, the present utility model proposes a circular ring workpiece machining jig 100.
In the embodiment of the present utility model, the circular ring workpiece processing fixture 100 includes a fixing base 10 and a fixing structure 20, the fixing structure 20 includes at least one adjusting member 21 and at least one adjusting ring 22, the adjusting member 21 includes an adjusting rod 211 and a connecting rod 212 connected to each other, the connecting rod 212 is detachably connected to the fixing base 10, the adjusting ring 22 is sleeved on the outer side of the connecting rod 212, and the connecting rod 212 can move in a vertical direction relative to the fixing base 10, so as to drive the adjusting rod 211 to reciprocate toward or away from one side of the adjusting ring 22, so as to elastically expand or elastically contract the adjusting ring 22.
Specifically, the fixing base 10 is formed by machining a metal section, the shape of the fixing base 10 is rectangular, the adjusting piece 21 of the fixing structure 20 comprises an adjusting rod 211 and a connecting rod 212 which are integrally formed, the cross sections of the adjusting rod 211 and the connecting rod 212 are circular and extend in a strip shape, the connecting rod 212 is detachably connected to the fixing base 10, and the adjusting ring 22 is sleeved on the outer side of the connecting rod 212.
In the present utility model, the connecting rod 212 can move in the vertical direction relative to the fixing base 10 under the action of external force, and simultaneously drives the adjusting rod 211 to reciprocate toward or away from the adjusting ring 22, when the adjusting rod 211 moves toward the adjusting ring 22, the adjusting rod 211 abuts against the adjusting ring 22 to elastically stretch the adjusting ring, i.e. to expand the diameter of the adjusting ring 22. When the adjusting lever 211 moves toward a side away from the adjusting ring 22, the adjusting lever 211 gradually moves away from the adjusting ring 22, and the adjusting ring 22 contracts under its own elastic force, that is, the diameter of the adjusting ring 22 becomes smaller. Thus, the adjusting ring 22 can adapt to the annular workpieces 200 with different inner diameters, the compatibility of the annular workpiece processing clamp 100 is higher, and the processing efficiency of the annular workpieces 200 can be improved to a great extent.
Specifically, the adjusting ring 22 is made of a material having a lower elastic deformation, such as plastic or elastic metal, and in the present utility model, the adjusting ring 22 is made of a copper material, which not only can satisfy the elastic deformation requirement, but also is easy to process, and is not easy to scratch the appearance surface of the circular ring workpiece 200 due to its lower hardness. The side of the adjusting ring 22 is formed with two side adjusting notches 22b by machining, the size of the adjusting notch 22b can be specifically set according to actual needs, and by setting the adjusting notch 22b, the diameter of the adjusting ring 22 can be enlarged under the action of external force so as to meet the requirement of the circular ring workpiece 200 with larger inner diameter. After the connecting rod 212 is connected to the fixing base 10, the adjusting rod 211 is located above the fixing base 10, the adjusting ring 22 is sleeved on the outer side of the connecting rod 212, a second adjusting inclined surface 22a is arranged on the upper surface of the inner diameter of the adjusting ring, and the second adjusting inclined surface 22a inclines towards the outer side of the adjusting ring 22 at the lower part of the adjusting ring 22. A first adjustment slope 211a is formed at a lower portion of the adjustment lever 211, i.e., a side facing the adjustment ring 22, by machining, and an inclination direction of the first adjustment slope 211a coincides with an inclination direction of the second adjustment slope 22 a. In actual use, as the connecting rod 212 moves towards one side of the fixed seat 10, the second adjusting inclined surface 22a abuts against the first adjusting inclined surface 211a, so as to gradually enlarge the adjusting ring 22, and adapt to the larger circular ring workpiece 200; after the connecting rod 212 moves towards the side far away from the fixing seat 10, the second adjusting inclined surface 22a is far away from the first adjusting inclined surface 211a, and the adjusting ring 22 rebounds under the action of self elastic force, so that the adjusting ring can adapt to the smaller circular ring workpiece 200. The structure of the adjusting ring 22 and the adjusting piece 21 is simpler, and the fixing operation of the circular ring workpiece 200 is more convenient.
Further, one of the connecting rod 212 and the fixing base 10 is provided with external threads, and the other is provided with internal threads. In the present utility model, the connection rod 212 is screwed with the fixing base 10. The size of the adjusting ring 22 can be adjusted by rotating the connecting rod 212 in this way, which greatly facilitates the processing of the circular ring workpiece 200 by the user.
It will be appreciated that in another embodiment of the present utility model, the adjusting ring 22 may be made of an elastic plastic material, for example: under the structure of not providing the adjusting notch 22b, the outer diameter of the silica gel, TPU, TPE and the like is enlarged by the cooperation of the first adjusting inclined surface 211a and the second adjusting inclined surface 22a, so that the adjusting ring 22 can adapt to the ring workpieces 200 with different inner diameters.
Further, in the present embodiment, the fixing structure 20 further includes an elastic pad 23, the elastic pad 23 is made of a silicone material, and the elastic pad 23 is sleeved on the outer side of the adjusting ring 22 by means of water bonding. The elastic pad 23 is arranged, so that the friction coefficient between the elastic pad and the annular workpiece 200 can be increased, the annular workpiece 200 can be fixed more firmly, the adjusting ring 22 and the annular workpiece 200 can be protected, the service life of the annular workpiece processing clamp 100 is prolonged, and the processing quality of the annular workpiece 200 is improved.
In an embodiment, the fixing structure 20 includes a plurality of adjusting members 21 and a plurality of adjusting rings 22, the plurality of adjusting members 21 are disposed on the fixing base 10 at intervals, and one adjusting ring 22 is sleeved on the outer side of one adjusting member 21. The present utility model provides a plurality of fixing structures 20 to facilitate a user to simultaneously process a plurality of ring workpieces 200, thereby greatly improving the processing efficiency of the ring workpieces 200.
The foregoing description is only of the preferred embodiments of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structural changes made by the description of the present utility model and the accompanying drawings or direct/indirect application in other related technical fields are included in the scope of the utility model.
Claims (7)
1. A circular ring workpiece machining fixture, comprising:
a fixing seat; and
the fixing structure comprises at least one adjusting piece and at least one adjusting ring, the adjusting piece comprises an adjusting rod and a connecting rod which are connected, the connecting rod is detachably connected to the fixing seat, the adjusting ring is sleeved on the outer side of the connecting rod, the connecting rod can move in the vertical direction relative to the fixing seat, so that the adjusting rod is driven to reciprocate towards or away from one side of the adjusting ring, and the adjusting ring is elastically stretched or elastically contracted.
2. The circular ring workpiece machining clamp according to claim 1, wherein a first adjusting inclined surface is arranged on one side of the adjusting rod, facing the adjusting ring, and a second adjusting inclined surface matched with the first adjusting inclined surface is arranged on the adjusting ring, and the first adjusting inclined surface can be abutted against the second adjusting inclined surface.
3. The ring work piece machining fixture of claim 2, wherein one of the connecting rod and the fixing base is provided with external threads, and the other of the connecting rod and the fixing base is provided with internal threads, and the connecting rod is in threaded connection with the fixing base.
4. The ring work piece machining fixture of claim 2, wherein the adjustment ring is provided with adjustment notches extending through opposite sides thereof.
5. The ring workpiece processing fixture of claim 2, wherein the fixing structure further comprises an elastic pad, and the elastic pad is sleeved outside the adjusting ring.
6. The ring work piece machining fixture of claim 2, wherein the adjusting ring is copper.
7. The ring workpiece processing fixture of any one of claims 1 to 6, wherein the fixing structure comprises a plurality of adjusting members and a plurality of adjusting rings, the plurality of adjusting members are arranged on the fixing seat at intervals, and one adjusting ring is sleeved on the outer side of one adjusting member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320179522.7U CN219542891U (en) | 2023-02-10 | 2023-02-10 | Ring work piece adds clamping apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320179522.7U CN219542891U (en) | 2023-02-10 | 2023-02-10 | Ring work piece adds clamping apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219542891U true CN219542891U (en) | 2023-08-18 |
Family
ID=87705155
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320179522.7U Active CN219542891U (en) | 2023-02-10 | 2023-02-10 | Ring work piece adds clamping apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219542891U (en) |
-
2023
- 2023-02-10 CN CN202320179522.7U patent/CN219542891U/en active Active
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