CN211100872U

CN211100872U - General correction platform

Info

Publication number: CN211100872U
Application number: CN201921493786.XU
Authority: CN
Inventors: 马福强
Original assignee: Chongqing Dajiang Millison Die Casting Co ltd
Current assignee: Chongqing merican Technology Co.,Ltd.
Priority date: 2019-09-09
Filing date: 2019-09-09
Publication date: 2020-07-28
Anticipated expiration: 2029-09-09

Abstract

The utility model discloses a general correction platform, its characterized in that: the fixture comprises a fixing plate and a plurality of equal-height blocks, wherein the equal-height blocks are arranged on the top surface of the fixing plate, the top surface of the fixing plate is a plane, and a plurality of threaded holes which are regularly arranged are distributed in the plane; the equal-height blocks are in a convex shape, the top surfaces of the equal-height blocks are working planes, the sinking table surfaces on the two sides of the equal-height blocks are installation planes, a through U-shaped groove is formed in each installation plane, and the equal-height blocks are connected with the fixing plate through the U-shaped grooves. The beneficial effects of the utility model include: according to the size and the avoidance requirement of the product, the positions of the equal-height blocks are adjusted to achieve the purpose of sharing the flat plate, so that the need of newly manufacturing special flat plates for different products is reduced, and the cost of the checking fixture is reduced.

Description

General correction platform

Technical Field

The utility model relates to an examine a field, concretely relates to general correction platform.

Background

In communication products, the body product generally requires the correction of the flatness of a large surface (a sealing assembly surface) to ensure the machining size and assembly requirements of the product. Due to the special requirements of the die-casting process, an ejector pin and a slag ladle overflow port are generally required to be added on a large surface, and an ejector pin print and a slag ladle overflow port on a blank need to protrude out of the surface of a product, so that the protruded ejector pin print and overflow port need to be avoided on a correcting flat plate if the product needs to be corrected. Because different products are different in shape and size, special correction flat plates are required to be manufactured for respective products, the commonality of the flat plates is poor, and the cost of the measuring tool is high.

Disclosure of Invention

To the weak point among the above-mentioned prior art, the utility model provides a general correction platform, it dodges mouthful adjustable, and extensive applicability saves the cost.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a universal calibration platform, comprising: the fixture comprises a fixing plate and a plurality of equal-height blocks, wherein the equal-height blocks are arranged on the top surface of the fixing plate, the top surface of the fixing plate is a plane, and a plurality of threaded holes which are regularly arranged are distributed in the plane; the equal-height blocks are in a convex shape, the top surfaces of the equal-height blocks are working planes, the sinking table surfaces on the two sides of the equal-height blocks are installation planes, a through U-shaped groove is formed in each installation plane, and the equal-height blocks are connected with the fixing plate through the U-shaped grooves.

Further, a plurality of the threaded holes are distributed on the top surface of the fixing plate in a transverse and longitudinal equidistant mode.

Further, the distance between two adjacent threaded holes is smaller than the distance between two U-shaped grooves in the same equal-height block.

The beneficial effects of the utility model include: according to the size and the avoidance requirement of the product, the positions of the equal-height blocks are adjusted to achieve the purpose of sharing the flat plate, so that the need of newly manufacturing special flat plates for different products is reduced, and the cost of the checking fixture is reduced.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Detailed Description

The present invention will be described in further detail with reference to the following embodiments and accompanying drawings.

Referring to fig. 1, the universal calibration platform mainly comprises a fixing plate 1, a plurality of equal-height blocks 2 and screws for fixing. First, a plurality of regularly arranged, equidistant threaded holes 3 are drilled in a fixing plate 1, and then a plurality of raised contour blocks 2 are formed as shown in fig. 1. The top surfaces of the equal-height blocks 2 are working planes, the sinking table surfaces on two sides of the equal-height blocks are installation planes, a through U-shaped groove 4 needs to be formed in the sinking table surfaces on the two sides, and then the equal-height blocks are respectively fixed on the fixing plate through screws according to the avoiding requirements of different products. Because the equal-height blocks are provided with the U-shaped grooves, the positions of the equal-height blocks can be adjusted according to products to be corrected to meet the avoidance requirement, and after the positions are confirmed, the screws are screwed down, so that the products can be placed on a plane formed by the working planes of the equal-height blocks 2 to be corrected. Because the distance between two adjacent threaded holes 3 is smaller than the distance between two U-shaped grooves 4 on the same equal-height block 1, and a plurality of threaded holes 3 with equal distances are arranged on the fixing plate 1, T-shaped equal-height blocks 2 can be transversely or vertically placed, the positions of the equal-height blocks 2 are adjusted according to the size and the avoidance requirements of products to achieve the purpose of sharing a flat plate, the number of different products for newly manufacturing special correction flat plates is reduced, and the cost of the checking tool is reduced.

The technical solutions provided by the embodiments of the present invention are described in detail above, and the principles and embodiments of the present invention are explained herein by using specific examples, and the descriptions of the above embodiments are only applicable to help understand the principles of the embodiments of the present invention; meanwhile, for a person skilled in the art, according to the embodiments of the present invention, there may be variations in the specific implementation manners and application ranges, and in summary, the content of the description should not be construed as a limitation to the present invention.

Claims

1. A universal calibration platform, comprising: the fixture comprises a fixing plate (1) and a plurality of equal-height blocks (2), wherein the equal-height blocks (2) are arranged on the top surface of the fixing plate (1), the top surface of the fixing plate (1) is a plane, and a plurality of threaded holes (3) which are regularly arranged are distributed in the plane; the equal-height blocks (2) are in a convex shape, the top surfaces of the equal-height blocks are working planes, the sinking table surfaces on the two sides of the equal-height blocks are installation planes, the installation planes are provided with through U-shaped grooves (4), and the equal-height blocks (2) are in screw connection with the fixing plate (1) through the U-shaped grooves (4).

2. The universal calibration platform of claim 1, wherein: the threaded holes (3) are distributed on the top surface of the fixing plate (1) in a transverse and longitudinal equidistant mode.

3. The universal calibration platform of claim 1, wherein: the distance between two adjacent threaded holes (3) is smaller than the distance between two U-shaped grooves (4) on the same equal-height block (2).