CN219486210U

CN219486210U - Base structure of dicing saw

Info

Publication number: CN219486210U
Application number: CN202222848399.1U
Authority: CN
Inventors: 廖招军; 李旺军; 张智广; 吴鹏飞
Original assignee: Suzhou Teste Semiconductor Equipment Co ltd
Current assignee: Suzhou Teste Semiconductor Equipment Co ltd
Priority date: 2022-10-28
Filing date: 2022-10-28
Publication date: 2023-08-08
Anticipated expiration: 2032-10-28

Abstract

The application discloses base structure of dicing saw, including the base body, the base body includes: t type marble platform and locate T type on the T type marble platform dodges the groove, be provided with the base on the groove is dodged to the T type, be provided with the first assembly groove of installation sharp drive assembly on the base, the both sides of first assembly groove are provided with the stopper of installation linear guide, the stopper deviate from one side of first assembly groove be provided with the assembly of pedestal connection dodges groove and linear guide locking hole and linear guide locating hole. The base body of the novel linear guide rail is made of marble, is light in weight, convenient to carry and difficult to rust, and is convenient to grind and polish precisely on the surface, and the linear guide rail and the linear driving assembly are convenient to install and fix.

Description

Base structure of dicing saw

Technical Field

The application relates to the field of dicing saw, in particular to a base structure of a dicing saw.

Background

The dicing saw is also called a wafer dicing machine, and is mainly used for dicing semiconductor wafers, integrated circuits, QFN, light emitting diodes, LED chips, solar cells, electronic substrates and the like, and is suitable for materials including silicon, quartz, aluminum oxide, ferric oxide, gallium arsenide, lithium niobate, sapphire, glass and the like. At present, a main body frame in the existing dicing saw generally adopts a casting piece, and the casting piece is easy to rust and transport due to large volume and heavy weight, and the assembly surface has low machining precision and is difficult to meet the requirements of machining and installation.

Disclosure of Invention

The utility model aims at providing a base structure of dicing saw has the advantage that the quality is light, be difficult for rustting, be convenient for transport and processing and installation.

In order to achieve the above purpose, the present application provides the following technical solutions:

a base structure of a dicing saw, comprising a base body, the base body comprising: t type marble platform and locate T type on the T type marble platform dodges the groove, be provided with the base on the groove is dodged to the T type, be provided with the first assembly groove of installation sharp drive assembly on the base, the both sides of first assembly groove are provided with the stopper of installation linear guide, the stopper deviate from one side of first assembly groove be provided with the assembly of pedestal connection dodges groove and linear guide locking hole and linear guide locating hole.

According to the technical scheme, the T-shaped marble platform and the base are integrally formed, the base is used for installing the longitudinal (Y-axis direction) linear guide rail and the linear driving assembly, the marble material is light in weight, precise grinding and polishing of the surface are facilitated, and the linear guide rail and the linear driving assembly are installed and debugged.

As a preferential scheme of the application, the left side and the right side of the base are provided with T-shaped assembly grooves connected with the T-shaped avoidance grooves, and assembly holes are formed in the T-shaped assembly grooves.

The technical scheme is realized so as to facilitate the installation of the waterproof board.

As a priority scheme of this application, one side of first assembly groove is provided with the first assembly bench of installation lead screw supporting seat, and the opposite side is provided with the second assembly bench of installation lead screw, shaft coupling and the integrative seat of motor, the second assembly bench deviates from the motor dodges the groove in one side of first assembly bench has been seted up.

The technical scheme is realized so as to facilitate the installation and fixation of the linear driving assembly.

As a preferential scheme of the application, the first assembly table is positioned on one side of the second assembly table and the second assembly table is positioned on one side of the first assembly table, an assembly groove for installing the T-shaped supporting seat is formed in the first assembly table, and an assembly hole is formed in the assembly groove.

The technical scheme is realized so as to lock the T-shaped supporting seat in the assembly groove.

As a preferred embodiment of the present application, a plurality of fitting holes are arranged on both sides of the first fitting groove.

The technical scheme is realized so as to facilitate the installation of the waterproof board at the bottom of the first assembly groove.

As a preferential scheme of the application, the assembly avoidance groove is formed in the bottom of the limiting block.

The technical scheme is realized, so that the bottom is avoided when the linear guide rail is attached to the limiting block.

The beneficial effects of this application are:

the utility model provides a base structure of dicing saw, includes the base body, the base body includes: t type marble platform and locate T type on the T type marble platform dodges the groove, be provided with the base on the groove is dodged to the T type, be provided with the first assembly groove of installation sharp drive assembly on the base, the both sides of first assembly groove are provided with the stopper of installation linear guide, the stopper deviate from one side of first assembly groove be provided with the assembly of pedestal connection dodges groove and linear guide locking hole and linear guide locating hole. The base body of the novel linear guide rail is made of marble, is light in weight, convenient to carry and difficult to rust, and is convenient to grind and polish precisely on the surface, and the linear guide rail and the linear driving assembly are convenient to install and fix.

Drawings

Fig. 1 is a schematic structural diagram according to the present application.

In the figure: 1. a base body; 2. a T-shaped marble platform; 3. a T-shaped avoiding groove; 4. a base; 5. a first fitting groove; 501. a first assembly station; 502. a second assembly station; 503. a motor avoiding groove; 504. an assembly groove; 6. a limiting block; 7. assembling an avoidance groove; 8. a linear guide rail locking hole; 9. a linear guide rail positioning hole; 10. a T-shaped assembly groove; 11. and (5) assembling holes.

Detailed Description

The following description of the embodiments of the present application will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all, of the embodiments of the present application. All other embodiments, which can be made by one of ordinary skill in the art without undue burden from the present disclosure, are within the scope of the present disclosure.

Examples:

the utility model provides a base structure of dicing saw, refer to FIG. 1, including base body 1, base body 1 includes T type marble platform 2 and sets up the T type on T type marble platform 2 and dodges groove 3, install on the T type dodges groove 3 with T type marble platform 2 integrated into one piece's base 4, set up the first assembly groove 5 of installation sharp drive assembly on the base 4, the both sides of first assembly groove 5 are provided with the stopper 6 of installation linear guide, one side that stopper 6 deviates from first assembly groove 5 is provided with the assembly of dodging groove 7 and linear guide locking hole 8 and linear guide locating hole 9 that are connected with base 4. In this embodiment, the bottom of stopper 6 is located to the groove 7 is dodged in the assembly for dodge when linear guide and stopper 6 laminating, installs the copper post that has the screw hole in linear guide locking hole 8 and the linear guide locating hole 9, and wherein, the copper post on the linear guide locating hole 9 is used for installing the screw, utilizes the screw head to keep off in one side of linear guide, makes to form the linear guide constant head tank between screw head and the stopper 6, and linear guide locking hole 8 is used for the screw to lock linear guide at the base. In other embodiments, the linear guide positioning holes 9 can be provided with positioning columns to position the positioning columns and the positioning holes on the linear guide.

Referring to fig. 1, waterproof plates are installed at both sides of the base 4 for convenience. In this embodiment, the left and right sides of the base 4 are provided with a T-shaped assembly groove 10 connected with the T-shaped avoidance groove 3, an assembly hole 11 is provided in the T-shaped assembly groove 10, and a copper column with a threaded hole is installed in the assembly hole 11 so as to lock the drain plate on the T-shaped assembly groove 10 through a screw.

Referring to fig. 1, the linear driving assembly is fixed for easy installation. In this embodiment, a first assembly table 501 for installing a screw rod supporting seat is provided on one side of the first assembly groove 5, a second assembly table 502 for installing a screw rod, a coupling and a motor integrated seat is provided on the other side, and a motor avoiding groove 503 is provided on one side of the second assembly table 502 away from the first assembly table 501.

Referring to fig. 1, a T-shaped support is provided for ease of installation. In this embodiment, the first assembling table 501 is located at one side of the second assembling table 502, and the second assembling table 502 is located at one side of the first assembling table 501, an assembling groove 504 for installing the T-shaped supporting seat is formed, an assembling hole 11 is formed in the assembling groove 504, and a copper column with a threaded hole is installed in the assembling hole 11, so that the T-shaped supporting seat is locked in the assembling groove 504 by a screw.

Referring to fig. 1, a waterproof board is installed in the first fitting groove 5 for convenience. In this embodiment, a plurality of fitting holes 11 are arranged on both sides of the first fitting groove 5, and copper posts with threaded holes are installed in the fitting holes 11 so as to lock the waterproof board in the first fitting groove 5 by screws.

Specifically, when in actual use, the T-shaped marble platform 2 and the base 4 are integrally formed, so as to increase the strength of the base 4, the base 4 is used for installing a longitudinal (Y-axis direction) linear guide rail and a linear driving component, and the marble material is light in weight, so that precise grinding and polishing of the surface and installation and debugging of the linear guide rail and the linear driving component are facilitated.

It will be evident to those skilled in the art that the present application is not limited to the details of the foregoing illustrative embodiments, and that the present application may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the application being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a base structure of dicing saw, includes base body (1), its characterized in that, base body (1) includes: t type marble platform (2) and locate T type dodge groove (3) on T type marble platform (2), be provided with base (4) on T type dodge groove (3), be provided with first assembly groove (5) of installation sharp drive assembly on base (4), the both sides of first assembly groove (5) are provided with stopper (6) of installation linear guide, stopper (6) deviate from one side of first assembly groove (5) be provided with groove (7) and linear guide locking hole (8) and linear guide locating hole (9) are dodged in the assembly that base (4) are connected.

2. The base structure of a dicing saw according to claim 1, wherein the left and right sides of the base (4) are provided with T-shaped fitting grooves (10) connected with the T-shaped avoiding grooves (3), and fitting holes (11) are provided in the T-shaped fitting grooves (10).

3. The base structure of a dicing saw according to claim 1, characterized in that a first assembly table (501) for mounting a screw rod supporting seat is arranged on one side of the first assembly groove (5), a second assembly table (502) for mounting a screw rod, a coupling and a motor integrated seat is arranged on the other side of the first assembly groove, and a motor avoiding groove (503) is formed on one side of the second assembly table (502) away from the first assembly table (501).

4. A base structure of a dicing saw according to claim 3, characterized in that the first mounting table (501) is located at one side of the second mounting table (502) and the second mounting table (502) is located at one side of the first mounting table (501) and a mounting groove (504) for mounting a T-shaped supporting seat is provided, and a mounting hole (11) is provided in the mounting groove (504).

5. A base structure of a dicing saw according to claim 1, characterized in that the first fitting groove (5) is arranged with a plurality of fitting holes (11) on both sides.

6. The base structure of a dicing saw according to claim 1, wherein the assembly avoidance groove (7) is provided at the bottom of the stopper (6).