CN212330380U - Jig for fixing parts - Google Patents
Jig for fixing parts Download PDFInfo
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- CN212330380U CN212330380U CN202020571092.XU CN202020571092U CN212330380U CN 212330380 U CN212330380 U CN 212330380U CN 202020571092 U CN202020571092 U CN 202020571092U CN 212330380 U CN212330380 U CN 212330380U
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Abstract
The utility model provides a tool for fixed part, include: the jig comprises a base, a cover plate and a clamping mechanism; the base is used for placing parts, and a plurality of first magnets suitable for attracting the parts are embedded in the upper surface of the base; a hinge mechanism is arranged between the base and the cover plate, and the base is hinged with the cover plate through the hinge mechanism; a plurality of second magnets are embedded in the lower surface of the cover plate, a plurality of third magnets are embedded in the upper surface of the base, and each second magnet is mutually attracted with one third magnet; the clamping mechanism is arranged on the cover plate and used for fixing parts on the base. The jig for fixing the parts primarily fixes the parts on the base through the first magnet, and secondarily fixes the parts through the clamping mechanism; the hinged cover plate and the hinged base are also connected through the magnets, and the operation is very convenient.
Description
Technical Field
The utility model relates to the field of machining, especially, relate to a tool for fixed part.
Background
At present, a factory sometimes needs to process or preprocess a part, and at the moment, the part needs to be fixed in a jig firstly, and then the jig together with the part is moved to a processing position. The fixture in the prior art generally adopts a clamping block to clamp and fix a part, and although the fixture can fix the part, the fixture needs to perform a complicated operation process, needs a certain operation time, and is easy to reduce the processing efficiency of the part. Therefore, it is necessary to invent a fixture for fixing parts.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is: in order to solve the problem that the operation of the jig in the prior art is too loaded down with trivial details, the utility model provides a jig for fixing part solves above-mentioned problem.
The utility model provides a technical scheme that its technical problem adopted is: a fixture for securing a part, comprising:
the jig comprises a base, a cover plate and a clamping mechanism;
the base is used for placing parts, and a plurality of first magnets suitable for attracting the parts are embedded in the upper surface of the base;
a hinge mechanism is arranged between the base and the cover plate and comprises an upper hinge block, a lower hinge block and a hinge rotating shaft, the upper hinge block is fixedly connected with the cover plate, an upper hinge hole which is horizontally arranged is formed in the upper hinge block, the lower hinge block is fixedly connected with the base, a lower hinge hole which is horizontally arranged is formed in the lower hinge block, the upper hinge hole and the lower hinge hole are coaxially arranged, and the hinge rotating shaft is inserted in the upper hinge hole and the lower hinge hole;
a plurality of second magnets are embedded in the lower surface of the cover plate, a plurality of third magnets are embedded in the upper surface of the base, and each second magnet is mutually attracted with one third magnet;
the clamping mechanism is arranged on the cover plate and used for fixing parts on the base.
Preferably, the clamping mechanism comprises a fixed rod and a rotating rod;
the cover plate is provided with a plurality of fixing grooves suitable for placing the fixing rods, one rotating rod is fixedly arranged above each fixing groove, the length direction of each rotating rod is perpendicular to the length direction of each fixing groove, each fixing rod is provided with a rotating hole, and each rotating rod is provided with one fixing rod;
the bottom of fixed slot inlays and is equipped with fourth magnet and fifth magnet, the lower surface of dead lever includes along the first connecting wall and the second connecting wall that self length direction distributes, first connecting wall is located the top of fourth magnet, fourth magnet with first connecting wall inter attraction, the second connecting wall is located the top of fifth magnet, fifth magnet with second connecting wall inter attraction.
Preferably, the base is provided with a processing hole, and the processing hole is positioned in the projection of the part towards the base.
Preferably, the base is provided with a positioning protrusion for limiting the position of the part.
Preferably, the fixing rods are radially distributed with equal included angles by taking the positioning bulge as a center.
Preferably, the upper surface of the jig is further provided with a label for recording information of the jig.
The fixture for fixing the parts has the advantages that the parts on the base are primarily fixed through the first magnet, and then are secondarily fixed through the clamping mechanism; the hinged cover plate and the hinged base are also connected through the magnets, and the operation is very convenient.
Drawings
The present invention will be further explained with reference to the drawings and examples.
Fig. 1 is a schematic structural diagram of a preferred embodiment of a fixture for fixing a part according to the present invention.
Fig. 2 is a schematic structural diagram of the fixture for fixing parts according to the present invention after the cover plate is separated from the base.
Fig. 3 is a schematic view of a partial structure of a cover plate of a fixture for fixing parts according to the present invention.
Fig. 4 is a schematic structural diagram of a fixing rod of a jig for fixing parts according to the present invention.
Fig. 5 is a schematic structural diagram of an articulating mechanism of a fixture for fixing parts according to the present invention.
In the figure, 1, a base, 101, a processing hole, 102, a positioning protrusion, 103, a first magnet, 104, a connecting groove, 105, a third magnet, 106, a label, 107, a positioning groove, 2, a cover plate, 201, a second magnet, 202, a fixing groove, 2021, a fourth magnet, 2022, a fifth magnet, 3, a clamping mechanism, 301, a fixing rod, 3011, a first connecting wall, 3012, a second connecting wall, 3013, a rotating hole, 302, a rotating rod, 4, a hinge mechanism, 401, an upper hinge block, 402, a lower hinge block, 403 and a hinge rotating shaft.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", and the like, indicate orientations and positional relationships based on the orientations and positional relationships shown in the drawings, and are used only for convenience in describing and simplifying the present invention, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art. In addition, in the description of the present invention, "a plurality" means two or more unless otherwise specified.
As shown in figures 1-5, the utility model provides a tool for fixed part, include: the device comprises a base 1, a cover plate 2 and a clamping mechanism 3;
the base 1 is used for placing parts, three first magnets 103 distributed in a triangle shape are embedded on the upper surface of the base 1, in the embodiment, the parts are made of ferromagnetic materials, and the first magnets 103 and the parts can attract each other.
The cover plate 2 is arranged above the base 1, the base 1 is provided with a connecting groove 104 along one side edge which is positioned below the cover plate 2, and the two hinge mechanisms 4 are arranged in the connecting groove 104 side by side.
The hinge mechanism 4 includes an upper hinge block 401, a lower hinge block 402, and a hinge rotation shaft 403. The upper hinge block 401 is fixedly connected with the cover plate 2, and an upper hinge hole which is horizontally arranged is formed in the upper hinge block 401. The lower hinge block 402 is fixedly connected with the base 1, and a lower hinge hole which is horizontally arranged is formed in the lower hinge block 402. The upper hinge hole and the lower hinge hole are coaxially arranged, the hinge rotating shafts 403 are inserted into the upper hinge hole and the lower hinge hole, and the two hinge rotating shafts 403 of the two hinge mechanisms 4 are coaxially arranged.
Two second magnets 201 are embedded in the lower surface of the cover plate 2, two third magnets 105 are embedded in the upper surface of the base 1, and each second magnet 201 can attract one third magnet 105. The second magnet 201 and the third magnet 105, which are attracted to each other, can make the connection relationship between the cover plate 2 and the base 1 more stable.
The side edge of the base 1 far away from the cover plate 2 is concavely provided with a positioning groove 107, and other mechanisms can move the whole jig in a mode of inserting a positioning device into the positioning groove 107.
The clamping mechanism 3 includes a fixing lever 301 and a rotating lever 302.
The cover plate 2 is provided with three fixing grooves 202 adapted to receive the fixing rods 301, and a rotating rod 302 is disposed above each fixing groove 202, and a length direction of the rotating rod 302 is perpendicular to a length direction of the fixing groove 202. The fixing rod 301 is provided with a rotating hole 3013, each rotating rod 302 is correspondingly inserted into one rotating hole 3013, the fixing rod 301 is arranged on the rotating rods 302, and the fixing rod 301 can rotate around the axis of the rotating rods 302.
The fourth magnet 2021 and the fifth magnet 2022 are embedded in the bottom of the fixing groove 202, and the lower surface of the fixing rod 301 includes a first connecting wall 3011 and a second connecting wall 3012 distributed along the length direction thereof, in this embodiment, the fixing rod 301 is made of a material having ferromagnetism.
The first connecting wall 3011 is parallel to the upper surface of the fixing rod 301, and the second connecting wall 3012 is disposed obliquely upward from one end of the first connecting wall 3011. An arc-shaped transition protrusion is arranged between the first connecting wall 3011 and the second connecting wall 3012, and an arc-shaped transition recess is arranged between the second connecting wall 3012 and the end portion of the fixing rod 301 far away from the first connecting wall 3011.
The first connecting wall 3011 is located above the fourth magnet 2021, and the fourth magnet 2021 can attract the first connecting wall 3011. The second connecting wall 3012 is located above the fifth magnet 2022, and the fifth magnet 2022 can attract the second connecting wall 3012.
When the fourth magnet 2021 and the first connection wall 3011 attract each other, the fifth magnet 2022 is away from the second connection wall 3012, the end of the fixing rod 301 away from the first connection wall 3011 does not contact with the component, and an operator can put in the component, take out the component, and adjust the position of the component.
When the fifth magnet 2022 and the second connecting wall 3012 attract each other, the fourth magnet 2021 is away from the first connecting wall 3011, the end of the fixing rod 301 away from the first connecting wall 3011 contacts with the component, and the fixing rod 301 can play a role in limiting the movement of the component.
A machining hole 101 is formed in the base 1, and the machining hole 101 is located in the projection of the part towards the base 1. In this embodiment, when welding the part, the part fixed in the jig needs to be heated, and the heating unit performing the heating operation can pass through the machining hole 101 and be disposed in close contact with the part to heat the part.
The base 1 is provided with a positioning protrusion 102, and in this embodiment, a part placed in the jig is provided with a positioning hole matched with the positioning protrusion 102.
According to another embodiment, the upper surface of the jig is further provided with a tag 106 for recording information of the jig, and the tag 106 exists in a form including, but not limited to, an RFID tag, a two-dimensional code, and a barcode, which is not limited herein. The tag 106 can assist manufacturers to search the production information of the parts and track the production process of the parts.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, a schematic representation of the term does not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
In light of the foregoing, it will be apparent to those skilled in the art from this disclosure that various changes and modifications can be made without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (6)
1. A tool for fixed part, its characterized in that includes:
the jig comprises a base, a cover plate and a clamping mechanism;
the base is used for placing parts, and a plurality of first magnets suitable for attracting the parts are embedded in the upper surface of the base;
a hinge mechanism is arranged between the base and the cover plate and comprises an upper hinge block, a lower hinge block and a hinge rotating shaft, the upper hinge block is fixedly connected with the cover plate, an upper hinge hole which is horizontally arranged is formed in the upper hinge block, the lower hinge block is fixedly connected with the base, a lower hinge hole which is horizontally arranged is formed in the lower hinge block, the upper hinge hole and the lower hinge hole are coaxially arranged, and the hinge rotating shaft is inserted in the upper hinge hole and the lower hinge hole;
a plurality of second magnets are embedded in the lower surface of the cover plate, a plurality of third magnets are embedded in the upper surface of the base, and each second magnet is mutually attracted with one third magnet;
the clamping mechanism is arranged on the cover plate and used for fixing parts on the base.
2. The jig for fixing parts according to claim 1, wherein:
the clamping mechanism comprises a fixed rod and a rotating rod;
the cover plate is provided with a plurality of fixing grooves suitable for placing the fixing rods, one rotating rod is fixedly arranged above each fixing groove, the length direction of each rotating rod is perpendicular to the length direction of each fixing groove, each fixing rod is provided with a rotating hole, and each rotating rod is provided with one fixing rod;
the bottom of fixed slot inlays and is equipped with fourth magnet and fifth magnet, the lower surface of dead lever includes along the first connecting wall and the second connecting wall that self length direction distributes, first connecting wall is located the top of fourth magnet, fourth magnet with first connecting wall inter attraction, the second connecting wall is located the top of fifth magnet, fifth magnet with second connecting wall inter attraction.
3. The jig for fixing parts according to claim 2, wherein:
the base is provided with a processing hole, and the processing hole is positioned in the projection of the part facing the base.
4. A jig for fixing parts according to claim 3, wherein:
and the base is provided with a positioning bulge for limiting the position of the part.
5. The jig for fixing parts according to claim 4, wherein:
the fixing rods are radially distributed with the positioning bulges as centers and equal included angles.
6. The jig for fixing parts according to claim 5, wherein:
the upper surface of the jig is also provided with a label for recording the information of the jig.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020571092.XU CN212330380U (en) | 2020-04-16 | 2020-04-16 | Jig for fixing parts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020571092.XU CN212330380U (en) | 2020-04-16 | 2020-04-16 | Jig for fixing parts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212330380U true CN212330380U (en) | 2021-01-12 |
Family
ID=74073983
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020571092.XU Active CN212330380U (en) | 2020-04-16 | 2020-04-16 | Jig for fixing parts |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212330380U (en) |
-
2020
- 2020-04-16 CN CN202020571092.XU patent/CN212330380U/en active Active
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