CN218427816U - Special-shaped piece processing jig - Google Patents
Special-shaped piece processing jig Download PDFInfo
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- CN218427816U CN218427816U CN202222003065.4U CN202222003065U CN218427816U CN 218427816 U CN218427816 U CN 218427816U CN 202222003065 U CN202222003065 U CN 202222003065U CN 218427816 U CN218427816 U CN 218427816U
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- bottom plate
- fixing rods
- positioning
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Abstract
The utility model discloses a special-shaped part processing jig, which comprises a bottom plate, a positioning block for positioning with a workpiece buckle, three fixing rods and three pressing blocks; the positioning block is fixedly arranged on the bottom plate and extends upwards from the upper surface of the bottom plate; the three fixing rods are fixedly arranged on the bottom plate, wherein two fixing rods are positioned on the same side of the bottom plate, and the other fixing rod is positioned on the other side of the bottom plate; the three pressing blocks are rotatably and movably arranged on the corresponding fixing rods. Through set up the locating piece on the bottom plate, three dead lever and three compact heap, wherein two dead levers are located same one side of bottom plate, and another dead lever is located the opposite side of bottom plate, and the three compact heap of cooperation sets up on the dead lever that corresponds rotatablely movably, and this kind of processing tool simple structure, the processing ease facilitates for production, and can utilize three point method to fix a position heterotypic machined part effectively, promotes the yield of product, promotes the quality of product greatly, improves work efficiency, satisfies current demand.
Description
Technical Field
The utility model belongs to the technical field of the processing tool and specifically relates to indicate a profile machining tool.
Background
The jig is a tool for carpenters, ironmen, pincers workers, machines, electric controls and other handicrafts, and is mainly used as a tool for assisting in controlling positions or actions. With the development of society, the types of jigs are more and more, and the jigs are more and more widely applied to industrial production. The jig can be divided into a process assembly type jig, a project test type jig and a circuit board test type jig. The process assembly type jig comprises an assembly jig, a welding jig, a disassembly jig, a dispensing jig, an irradiation jig, an adjustment jig, a shearing jig and the like; the project test type jig comprises a service life test type jig, a packaging test type jig, an environment test type jig, an optical test type jig, a shielding test type jig, a sound insulation test type jig and the like; the circuit board testing jig mainly comprises an ICT testing jig, an FCT function testing jig, an SMT furnace-passing testing jig, a BGA testing jig and the like.
In the production process, when a workpiece is machined, the workpiece can move randomly, and if one hand is used for fixing the workpiece and the other hand is used for machining the workpiece, the operation is difficult, and the inconvenience is brought to production; the existing universal jig is complex in structure, inconvenient to operate, not applicable to abnormal-shaped machined parts, incapable of positioning the machined parts well, easy to loosen in the machining process, capable of increasing defective product rate, capable of influencing product quality, low in working efficiency and incapable of meeting the existing requirements. Therefore, it is necessary to develop a method for solving the above problems.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model discloses to the disappearance that prior art exists, its main objective provides a profile shapes processing tool, and its simple structure, convenient to use can fix a position heterotypic machined part effectively, promotes the yield of product, promotes the quality of product greatly, improves work efficiency.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a special-shaped piece processing jig comprises a bottom plate, a positioning block for positioning with a workpiece in a buckling mode, three fixing rods and three pressing blocks; the positioning block is fixedly arranged on the bottom plate and extends upwards from the upper surface of the bottom plate; the three fixing rods are fixedly arranged on the bottom plate, wherein two fixing rods are positioned on the same side of the bottom plate, and the other fixing rod is positioned on the other side of the bottom plate; the three pressing blocks are rotatably and movably arranged on the corresponding fixing rods.
Preferably, the bottom plate is square.
Preferably, the positioning block is circular.
As a preferred scheme, the number of the positioning blocks is two, the two positioning blocks are symmetrically arranged on the upper surface of the bottom plate in a front-back manner, and the two positioning blocks are located among the three pressing blocks.
Preferably, the three fixing rods are fixedly connected to the bottom plate through bolts.
As a preferable scheme, the pressing block is a square block.
As a preferred scheme, the upper surface of the bottom plate is fixedly provided with three limiting blocks, and the three limiting blocks are respectively positioned beside the corresponding fixing rods and below the corresponding pressing blocks.
As a preferred scheme, the limiting block extends upwards to form a positioning column.
Compared with the prior art, the utility model obvious advantage and beneficial effect have, particularly, can know by above-mentioned technical scheme:
through set up locating piece, three dead lever and three compact heap on the bottom plate, wherein two dead levers are located same one side of bottom plate, and another dead lever is located the opposite side of bottom plate, and the three compact heap of cooperation sets up on the dead lever that corresponds rotatablely movably, and this kind of processing tool simple structure, the processing ease facilitates for production, can fix a position heterotypic machined part effectively, promotes the yield of product, promotes the quality of product greatly, improves work efficiency, satisfies current demand.
To illustrate the structural features and functions of the present invention more clearly, the present invention will be described in detail with reference to the accompanying drawings and specific embodiments.
Drawings
FIG. 1 is a schematic perspective view of a preferred embodiment of the present invention;
FIG. 2 is an exploded view of the preferred embodiment of the present invention;
fig. 3 is a schematic perspective view of the preferred embodiment of the present invention.
The attached drawings indicate the following:
10. bottom plate 20, locating piece
30. Fixing rod 40 and pressing block
50. Workpiece 60 and limiting block
61. And a positioning column.
Detailed Description
Referring to fig. 1 to 3, a specific structure of a preferred embodiment of the present invention is shown, which includes a bottom plate 10, a positioning block 20 for being locked and positioned with a workpiece 50, three fixing rods 30, and three pressing blocks 40.
The positioning block 20 is fixedly arranged on the bottom plate 10 and extends upwards from the upper surface of the bottom plate 10; in this embodiment, the bottom plate 10 is square; the positioning block 20 is circular; the number of the positioning blocks 20 is two, and the two positioning blocks 20 are symmetrically arranged on the upper surface of the bottom plate 10 in front and back; the upper surface of the bottom plate 10 is fixedly provided with three limiting blocks 60, and the three limiting blocks 60 are used for heightening the workpiece 50 and limiting the workpiece 50, so that the workpiece 50 is more stably and reliably positioned; the limiting block 60 extends upwards to form a positioning column 61, and the positioning column 61 is used for being matched and fixed with a hole position on the workpiece 50.
The three fixing rods 30 are fixedly arranged on the bottom plate 10, wherein two fixing rods 30 are positioned at the same side of the bottom plate 10, and the other fixing rod 30 is positioned at the other side of the bottom plate 10; in the present embodiment, the three fixing rods 30 are fixedly connected to the base plate 10 by bolts; the three limiting blocks 60 are respectively located beside the corresponding fixing rods 30.
The three pressing blocks 40 are rotatably and movably arranged on the corresponding fixing rods 30; in the present embodiment, the two positioning blocks 20 are located between the three pressing blocks 40; the pressing block 40 is a square block; the three limiting blocks 60 are respectively located below the corresponding pressing blocks 40.
Detailed description the method of use of this example is as follows:
when the machined part 50 needs to be machined and positioned, firstly, the machined part 50 is installed on the machining jig, the positioning block 20 is in snap fit with the concave position on the bottom surface of the machined part 50, the three limiting blocks 60 are in fit limiting with the bottom surface of the machined part 50, then, the three pressing blocks 40 are rotated to press the machined part 50, and then the machined part 50 can be machined. After the machining is finished, the three pressing blocks 40 are rotated away from the workpiece 50, and the workpiece 50 is taken out.
The utility model discloses a design focus lies in:
through set up the locating piece on the bottom plate, three dead lever and three compact heap, wherein two dead levers are located same one side of bottom plate, and another dead lever is located the opposite side of bottom plate, and the three compact heap of cooperation sets up on the dead lever that corresponds rotatablely movably, and this kind of processing tool simple structure, the processing ease facilitates for production, and can utilize three point method to fix a position heterotypic machined part effectively, promotes the yield of product, promotes the quality of product greatly, improves work efficiency, satisfies current demand.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the technical scope of the present invention, so that any slight modifications, equivalent changes and modifications made by the technical spirit of the present invention to the above embodiments are all within the scope of the technical solution of the present invention.
Claims (8)
1. The utility model provides a profile shapes processing tool which characterized in that: the clamping device comprises a bottom plate, a positioning block for clamping and positioning a workpiece, three fixing rods and three pressing blocks; the positioning block is fixedly arranged on the bottom plate and extends upwards from the upper surface of the bottom plate; the three fixing rods are fixedly arranged on the bottom plate, wherein two fixing rods are positioned on the same side of the bottom plate, and the other fixing rod is positioned on the other side of the bottom plate; the three pressing blocks are rotatably and movably arranged on the corresponding fixing rods.
2. A profile processing jig according to claim 1, wherein: the bottom plate is square.
3. A profile processing jig according to claim 1, wherein: the positioning block is circular.
4. A profile processing jig according to claim 3, wherein: the number of the positioning blocks is two, the two positioning blocks are symmetrically arranged on the upper surface of the bottom plate in a front-back mode, and the two positioning blocks are located among the three pressing blocks.
5. A profile processing jig according to claim 1, wherein: the three fixing rods are fixedly connected to the bottom plate through bolts.
6. A profile processing jig according to claim 1, wherein: the pressing block is a square block.
7. A profile processing jig according to claim 1, wherein: the upper surface of bottom plate is fixed and is provided with three stopper, and three stopper is located the side of corresponding dead lever respectively and is located the below of the compact heap that corresponds.
8. A profile processing jig according to claim 7, wherein: the limiting block extends upwards to form a positioning column.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222003065.4U CN218427816U (en) | 2022-08-01 | 2022-08-01 | Special-shaped piece processing jig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222003065.4U CN218427816U (en) | 2022-08-01 | 2022-08-01 | Special-shaped piece processing jig |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218427816U true CN218427816U (en) | 2023-02-03 |
Family
ID=85090998
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222003065.4U Active CN218427816U (en) | 2022-08-01 | 2022-08-01 | Special-shaped piece processing jig |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218427816U (en) |
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2022
- 2022-08-01 CN CN202222003065.4U patent/CN218427816U/en active Active
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