CN210677828U - High-hardness sheet rapid high-precision machining structure - Google Patents
High-hardness sheet rapid high-precision machining structure Download PDFInfo
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- CN210677828U CN210677828U CN201921332757.5U CN201921332757U CN210677828U CN 210677828 U CN210677828 U CN 210677828U CN 201921332757 U CN201921332757 U CN 201921332757U CN 210677828 U CN210677828 U CN 210677828U
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- sheet body
- clamping
- steel sheet
- tungsten steel
- fixing table
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Abstract
The utility model discloses a high-hardness sheet body rapid high-precision processing structure, which comprises a clamping jig clamped on a rotating piece, a product fixing table arranged on the clamping jig, and a tungsten steel sheet body arranged on the product fixing table; the clamping jig comprises a clamp corresponding reference part for clamping the rotating piece, and clamping grooves are correspondingly arranged on the clamp corresponding reference part; after the tungsten steel sheet body is fixed on the product fixing table, the corresponding reference part of the corresponding reference fixture is used as a processing reference, and a reference transfer type processing structure is formed.
Description
Technical Field
The utility model relates to a high accuracy machining technique and use accessory technical field, it is specific, its show a high rigidity lamellar body high accuracy processing structure fast.
Background
In the technical field of mechanical processing, part of products are special in components and small in specification, so that the processing difficulty is high; for example, the small-sized tungsten steel sheet body is a square sheet body, has small length and width, and requires that the smoothness of four sides of the periphery of the tungsten steel sheet body reaches 0.2, the precision is equivalent to the requirement of a mirror surface, and the verticality of a product requires 0.004 MM; because tungsten steel hardness is high, the processing mode at present stage needs a lot of clamping, and repeated clamping can accumulate the clamping error and lead to the form and position size unstability, can't accurate quick required product that obtains, and the product processing back, detects the degree of difficulty height.
Therefore, it is necessary to provide a structure for rapidly and precisely processing high-hardness sheet to solve the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a quick high accuracy processing structure of high rigidity lamellar body.
The technical scheme is as follows:
a high-hardness sheet body rapid high-precision machining structure comprises a clamping jig clamped on a rotating piece, a product fixing table arranged on the clamping jig, and a tungsten steel sheet body arranged on the product fixing table;
the clamping jig comprises a clamp corresponding reference part for clamping the rotating piece, and clamping grooves are correspondingly arranged on the clamp corresponding reference part; after the tungsten steel sheet body is fixed on the product fixing table, the corresponding reference part of the corresponding reference fixture is used as a processing reference, and a reference transfer type processing structure is formed.
Furthermore, the tungsten steel sheet body is provided with a fixing hole, and the tungsten steel sheet body is fixedly arranged on the product fixing table by arranging a fixing part in the fixing hole.
Further, the fixing hole is referenced to the center of the product fixing table.
Further, the fixing member is formed of a countersunk screw.
Further, the product fixing table and the tungsten steel sheet body are connected through an anti-skid treatment portion.
Further, the anti-slip treatment section is composed of a coarse fiber gasket.
Furthermore, the antiskid processing part is composed of laser antiskid patterns.
Compared with the prior art, the utility model discloses a processing clamping benchmark shifts to the clamping tool, through the rotation type clamping to the clamping tool, realizes the high-efficient high accuracy processing of high rigidity lamellar body.
Drawings
Fig. 1 is one of the schematic structural diagrams of the present invention.
Fig. 2 is a second schematic structural diagram of the present invention.
Detailed Description
Example (b):
referring to fig. 1 to 2, the present embodiment shows a structure for fast and highly precise processing of a high-hardness sheet, including a clamping fixture 1 clamped on a rotating member, a product fixing table 3 disposed on the clamping fixture 1, and a tungsten steel sheet 5 disposed on the product fixing table 3;
the clamping jig 1 is mainly used for forming a required machining precision reference for the machining reference of the tungsten steel sheet body 5 through the clamping jig 1, and forming a reference-based transfer type machining structure by taking the clamping jig 1 as a machining reference; the clamping fixture 1 comprises a fixture corresponding reference part 2 for clamping a rotating piece (not shown in the figure), and a clamping groove 21 is correspondingly arranged on the fixture corresponding reference part 2; the jig corresponding reference portion 2 is a clamping reference and is a machining reference of the tungsten steel sheet body 5.
Wherein:
the tungsten steel sheet body 5 can be fixed on the clamping jig 1: the tungsten steel sheet body 5 is provided with a fixing hole, and the tungsten steel sheet body 5 is fixedly arranged on the product fixing table by arranging the fixing part 6 in the fixing hole.
When the fixing hole is arranged, the center of the product fixing table 3 is required to be used as a reference, the parallelism of the fixing table 3 and the fixture corresponding reference part 2 reaches the processing requirement, namely, after the tungsten steel sheet body 5 is fixedly loaded, the processing reference can be directly transferred to the fixture corresponding reference part 2.
The fixing piece 5 can be selected from a countersunk screw to avoid processing obstruction on the tungsten steel sheet body 5.
Meanwhile, the product fixing table 3 needs to be subjected to anti-skid treatment to prevent the tungsten steel sheet body 5 from sliding after being fixed, and one mode is that an anti-skid treatment part 4 is arranged at the joint of the product fixing table and the tungsten steel sheet body;
the anti-slip treatment portion 4 may adopt various methods:
one of them is that the anti-slip treatment section 4 is constituted by a coarse fiber mat.
Two of them are anti-skid processing parts 4 composed of laser anti-skid patterns.
When in processing, every time one surface is processed, the other surface can be processed after the rotating piece rotates for 90 degrees by the clamping jig 1 until all four surfaces are processed
Compared with the prior art, the utility model discloses a processing clamping benchmark shifts to the clamping tool, through the rotation type clamping to the clamping tool, realizes the high-efficient high accuracy processing of high rigidity lamellar body.
What has been described above are only some embodiments of the invention. For those skilled in the art, without departing from the inventive concept, several modifications and improvements can be made, which are within the scope of the invention.
Claims (7)
1. The utility model provides a quick high accuracy processing structure of high rigidity lamellar body which characterized in that: the clamping fixture is arranged on the rotating piece in a clamping mode, the product fixing table is arranged on the clamping fixture, and the tungsten steel sheet body is arranged on the product fixing table;
the clamping jig comprises a clamp corresponding reference part for clamping the rotating piece, and clamping grooves are correspondingly arranged on the clamp corresponding reference part; after the tungsten steel sheet body is fixed on the product fixing table, the corresponding reference part of the corresponding reference fixture is used as a processing reference, and a reference transfer type processing structure is formed.
2. The structure of claim 1, wherein the high-hardness sheet body is processed at high speed and high precision, and the structure comprises: the tungsten steel sheet body is provided with a fixing hole, and the tungsten steel sheet body is fixedly arranged on the product fixing table by arranging a fixing part in the fixing hole.
3. The structure of claim 2, wherein the high-hardness sheet body is processed at high speed and high precision, and the structure comprises: the fixing hole is used as a reference by taking the center of the product fixing table as a reference.
4. The structure of claim 3, wherein the high-hardness sheet body is processed with high precision, and the structure comprises: the fixing piece is composed of a countersunk head screw.
5. The structure of high-speed and high-precision machining of high-hardness sheet bodies according to any one of claims 1 to 4, wherein: the product fixing table and the tungsten steel sheet body are connected by an anti-skid treatment part.
6. The structure of claim 5, wherein the high-hardness sheet body is processed with high precision, and the structure comprises: the anti-slip treatment part is composed of a coarse fiber gasket.
7. The structure of claim 6, wherein the high-hardness sheet body is processed with high precision, and the structure comprises: the antiskid processing part is composed of laser antiskid patterns.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921332757.5U CN210677828U (en) | 2019-08-16 | 2019-08-16 | High-hardness sheet rapid high-precision machining structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921332757.5U CN210677828U (en) | 2019-08-16 | 2019-08-16 | High-hardness sheet rapid high-precision machining structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210677828U true CN210677828U (en) | 2020-06-05 |
Family
ID=70900683
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921332757.5U Active CN210677828U (en) | 2019-08-16 | 2019-08-16 | High-hardness sheet rapid high-precision machining structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210677828U (en) |
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2019
- 2019-08-16 CN CN201921332757.5U patent/CN210677828U/en active Active
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