CN218904421U - Metal piece machining clamp - Google Patents
Metal piece machining clamp Download PDFInfo
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- CN218904421U CN218904421U CN202223223270.8U CN202223223270U CN218904421U CN 218904421 U CN218904421 U CN 218904421U CN 202223223270 U CN202223223270 U CN 202223223270U CN 218904421 U CN218904421 U CN 218904421U
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- 239000002184 metal Substances 0.000 title claims abstract description 85
- 238000003754 machining Methods 0.000 title claims abstract description 18
- 230000000694 effects Effects 0.000 description 2
- 238000005266 casting Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model provides a metal piece machining clamp which comprises a clamp bottom plate, wherein a metal piece clamping station is arranged on the clamp bottom plate and comprises a first supporting seat and a second supporting seat for supporting a metal piece, a first limiting piece is arranged on the upper side of the clamping station, a second limiting piece is arranged on the left side of the clamping station, a pre-clamping device for pre-clamping the metal piece is arranged on the right side of the clamping station, and a plurality of clamping devices for clamping the metal piece are arranged on the lower side of the clamping station. The utility model has the advantages of firmly clamping the metal piece, facilitating the subsequent processing of the metal piece, and the like.
Description
Technical Field
The utility model relates to the field of clamps, in particular to a metal part machining clamp.
Background
In order to meet the technical requirements of the metal piece, the metal piece is often required to be reprocessed after casting. And the clamping of the metal piece during processing influences the processing quality of the metal piece. Therefore, the clamping of the metal piece is a technical problem to be solved for the secondary processing of the metal piece. The metal piece has complex surface shape and poor clamping effect when being clamped by the existing clamp. To this end, a metal part machining fixture was developed.
Disclosure of Invention
The present utility model aims to solve at least one of the technical problems existing in the prior art.
The utility model provides a metal piece machining clamp which comprises a clamp bottom plate, wherein a metal piece clamping station is arranged on the clamp bottom plate, the metal piece clamping station comprises a first supporting seat and a second supporting seat which are used for supporting a metal piece, a first limiting piece is arranged on the upper side of the clamping station, a second limiting piece is arranged on the left side of the clamping station, a pre-clamping device used for pre-clamping the metal piece is arranged on the right side of the clamping station, and a plurality of clamping devices used for clamping the metal piece are arranged on the lower side of the clamping station.
According to some embodiments of the utility model, the second support base is provided with a V-shaped groove.
According to some embodiments of the utility model, a plurality of auxiliary clamping devices are arranged along the circumference of the metal piece clamping station.
According to some embodiments of the utility model, the left side of the metal part clamping station is provided with one auxiliary clamping device, the upper side is provided with one auxiliary clamping device, and the right side is provided with two auxiliary clamping devices.
According to some embodiments of the utility model, the clamping device comprises a mounting base, a first driving member, a movable rod and a connecting member, wherein the tail end of the movable rod is hinged with an output shaft of the first driving member, the middle part of the movable rod is hinged with one end of the connecting member, the other end of the connecting member is hinged with the mounting base, and the first driving member can drive the movable rod to clamp or unclamp the metal member.
According to some embodiments of the utility model, a surface of the movable rod, which is abutted against the metal piece, is a plane.
According to some embodiments of the utility model, the first limiting member is provided with an arc-shaped limiting portion.
According to some embodiments of the utility model, the clamp base plate is provided with a through hole.
According to some embodiments of the utility model, the clamp base plate is provided with a hanging ring.
The utility model has at least the following technical effects:
1. according to the metal piece processing clamp disclosed by the embodiment of the utility model, firstly, the edge of the metal piece is propped against the first limiting piece and the second limiting piece, the bottom of the metal piece is supported by the two first supporting seats and the two second supporting seats, then the metal piece is clamped by the pre-clamping device, and finally, the metal piece is clamped by the clamping device, so that the metal piece is firmly clamped, and secondary processing of the metal piece is facilitated.
2. According to the metal piece processing clamp disclosed by the embodiment of the utility model, the plurality of auxiliary clamping devices are arranged along the periphery of the metal piece clamping station, so that the metal piece can be further firmly clamped, and the metal piece is prevented from shaking.
Drawings
FIG. 1 is an overall schematic of an embodiment of the present utility model;
FIG. 2 is a schematic view of a second support base according to an embodiment of the present utility model;
FIG. 3 is a schematic view of a clamping device according to an embodiment of the present utility model;
fig. 4 is a schematic view of a metal part to be processed according to an embodiment of the present utility model.
Reference numerals: the clamp comprises a clamp bottom plate 100, a through hole 110, a lifting ring 120, a first supporting seat 200, a second supporting seat 300, a V-shaped groove 310, a first limiting piece 400, an arc limiting part 410, a second limiting piece 500, a pre-clamping device 600, a clamping device 700, a mounting base 710, a first driving piece 720, a movable rod 730, a connecting piece 740 and an auxiliary clamping device 800.
Detailed Description
The following description is provided with reference to the accompanying drawings to assist in a comprehensive understanding of various embodiments of the disclosure as defined in the claims and their equivalents. The description includes various specific details to aid in understanding, but these details should be regarded as merely exemplary. Accordingly, one of ordinary skill in the art will recognize that various changes and modifications of the various embodiments described herein can be made without departing from the scope and spirit of the present disclosure. In addition, descriptions of well-known functions and constructions may be omitted for clarity and conciseness.
The terms and words used in the following description and claims are not limited to literal meanings, but are only used by the inventors to enable a clear and consistent understanding of the disclosure. Thus, it will be apparent to those skilled in the art that the following descriptions of the various embodiments of the present disclosure are provided for illustration only and not for the purpose of limiting the disclosure as defined by the appended claims and their equivalents.
It is to be understood that the singular form "a", "an" and "the" include plural referents unless the context clearly dictates otherwise. Thus, for example, reference to "a component surface" includes reference to one or more such surfaces.
The terms "having," "can have," "including," or "can include" as used in various embodiments of the present disclosure indicate the presence of a corresponding function, operation, element or the like disclosed, but are not limited to additional one or more functions, operations, elements or the like.
Furthermore, it should be understood that the terms "comprises" or "comprising," when used in various embodiments of the present disclosure, are intended to specify the presence of stated features, integers, operations, elements, components, or groups thereof, but do not preclude the presence or addition of one or more other features, integers, operations, elements, components, or groups thereof.
As shown in fig. 1 to 4, the present utility model provides a metal piece machining jig, comprising a jig base plate 100, wherein a metal piece clamping station is provided on the jig base plate 100, the metal piece clamping station comprises a first supporting seat 200 and a second supporting seat 300 for supporting a metal piece, a first limiting member 400 is provided on the upper side of the clamping station, a second limiting member 500 is provided on the left side, a pre-clamping device 600 for pre-clamping the metal piece is provided on the right side, and a plurality of clamping devices 700 for clamping the metal piece are provided on the lower side. When the metal piece is clamped, firstly, the edge of the metal piece is propped against the first limiting piece 400 and the second limiting piece 500, the bottom of the metal piece is supported by the two first supporting seats 200 and the two second supporting seats 300, then the metal piece is clamped by the pre-clamping device 600, and finally, the metal piece is clamped by the clamping device 700, so that the metal piece is firmly clamped, and secondary processing is convenient to carry out on the metal piece.
In some embodiments, the second support base 300 is provided with a V-shaped groove 310. The V-shaped groove 310 is advantageous for firmly supporting the bottom of the metal piece.
In some embodiments, to further stabilize the clamping of the metal piece, to prevent the metal piece from rattling, a plurality of auxiliary clamping devices 800 are provided along the circumference of the metal piece clamping station. After clamping the clamping device 700, the auxiliary clamping device 800 also clamps the workpiece. Specifically, an auxiliary clamping device 800 is arranged on the left side of the clamping station, an auxiliary clamping device 800 is arranged on the upper side, and two auxiliary clamping devices 800 are arranged on the right side. The plurality of auxiliary clamping devices 800 cooperate to more firmly clamp the metal piece.
In some embodiments, the metal clamping device 700 includes a mounting base 710, a first driving member 720, a movable rod 730, and a connecting member 740, wherein the tail end of the movable rod 730 is hinged to the output shaft of the first driving member 720, the middle part of the movable rod 730 is hinged to one end of the connecting member 740, the other end of the connecting member 740 is hinged to the mounting base 710, and the first driving member 720 can drive the movable rod 730 to clamp or unclamp the metal. The first driving member 720 may be an oil cylinder, and an output shaft of the oil cylinder drives the movable rod 730, specifically, a tail end of the movable rod 730 is hinged to an output shaft of the oil cylinder, and the output shaft of the oil cylinder drives the movable rod 730 to clamp or unclamp the metal member when acting.
In some embodiments, the face of the movable bar 730 that abuts the metal piece is planar. This increases the contact area between the movable rod 730 and the metal piece, and can make the clamping device more stably clamp the metal piece.
In some embodiments, the first stop 400 has an arcuate stop 410 disposed thereon. The arc-shaped limiting part 410 is matched with the outer contour of the metal piece, so that the metal piece can be quickly placed and clamped.
In some embodiments, the jig base plate 100 is provided with a through hole 110. Since the metal piece needs to be machined on both sides, after the fixture bottom plate 100 is turned over, the machining tool can machine the other side of the metal piece through the through hole 110, so that the re-clamping of the metal piece is avoided, and the machining efficiency is improved.
In some embodiments, to facilitate assembly and disassembly of the metal piece machining jig, a lifting ring 120 is provided on the jig base plate 100. Because the whole weight of the metal piece processing clamp is large, manual transportation is time-consuming and labor-consuming during assembly or disassembly, and the lifting rings 120 are arranged to facilitate mechanical lifting and save manpower.
The foregoing is a further detailed description of the utility model in connection with specific embodiments, and it is not intended that the utility model be limited to such description. It will be apparent to those skilled in the art that several simple deductions or substitutions can be made without departing from the spirit of the utility model.
Claims (9)
1. Metalwork adds clamping apparatus, its characterized in that: including anchor clamps bottom plate (100), be provided with metalwork clamping station on anchor clamps bottom plate (100), metalwork clamping station is including first supporting seat (200) and second supporting seat (300) that are used for supporting the metalwork, clamping station's upside is provided with first locating part (400), and the left side is provided with second locating part (500), and the right side is provided with the clamping device (600) in advance that are used for clamping the metalwork in advance, and the downside is provided with a plurality of clamping device (700) that are used for clamping the metalwork.
2. The metal piece machining jig according to claim 1, wherein: the second supporting seat (300) is provided with a V-shaped groove (310).
3. The metal piece machining jig according to claim 1, wherein: a plurality of auxiliary clamping devices (800) are arranged along the periphery of the metal piece clamping station.
4. A metal piece machining jig according to claim 3, wherein: an auxiliary clamping device (800) is arranged on the left side of the metal piece clamping station, an auxiliary clamping device (800) is arranged on the upper side of the metal piece clamping station, and two auxiliary clamping devices (800) are arranged on the right side of the metal piece clamping station.
5. The metal piece machining jig according to claim 1, wherein: the clamping device (700) comprises a mounting base (710), a first driving piece (720), a movable rod (730) and a connecting piece (740), wherein the tail end of the movable rod (730) is hinged to an output shaft of the first driving piece (720), the middle part of the movable rod (730) is hinged to one end of the connecting piece (740), the other end of the connecting piece (740) is hinged to the mounting base (710), and the first driving piece (720) can drive the movable rod (730) to clamp or loosen a metal piece.
6. The metal piece machining jig according to claim 5, wherein: the surface of the movable rod (730) abutting against the metal piece is a plane.
7. The metal piece machining jig according to claim 1, wherein: an arc-shaped limiting part (410) is arranged on the first limiting part (400).
8. The metal piece machining jig according to claim 1, wherein: the clamp base plate (100) is provided with a through hole (110).
9. The metal piece machining jig according to claim 1, wherein: and a lifting ring (120) is arranged on the clamp bottom plate (100).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223223270.8U CN218904421U (en) | 2022-12-01 | 2022-12-01 | Metal piece machining clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223223270.8U CN218904421U (en) | 2022-12-01 | 2022-12-01 | Metal piece machining clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218904421U true CN218904421U (en) | 2023-04-25 |
Family
ID=86050334
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223223270.8U Active CN218904421U (en) | 2022-12-01 | 2022-12-01 | Metal piece machining clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218904421U (en) |
-
2022
- 2022-12-01 CN CN202223223270.8U patent/CN218904421U/en active Active
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