CN217214658U

CN217214658U - Die cavity positioning tooling plate

Info

Publication number: CN217214658U
Application number: CN202220757289.1U
Authority: CN
Inventors: 郭旭文
Original assignee: Changzhou Suchuang Automation Technology Co ltd
Current assignee: Changzhou Suchuang Automation Technology Co ltd
Priority date: 2022-04-01
Filing date: 2022-04-01
Publication date: 2022-08-16
Anticipated expiration: 2032-04-01

Abstract

The utility model discloses a die cavity location frock board, which comprises a plate body, it has the logical chamber of a plurality of equidistance range to open on the plate body to be provided with the surrounding group on the limit wall that leads to the chamber, wrap up in fixed chip board through the surrounding group. The utility model discloses a set up the surrounding group at the limit wall that leads to the chamber to this fixes the chip board, and one is convenient for fix the chip board to its operation, and the limit wall that can protect the chip board is not by the fish tail, the transportation of the chip board of also being convenient for moreover.

Description

Die cavity positioning tooling plate

Technical Field

The utility model relates to a chip manufacture technical field especially relates to die cavity location frock board.

Background

After the invention of the transistor is produced in large quantities, various solid semiconductor components such as diodes, transistors and the like are used in large quantities, and the functions and roles of the vacuum tube in the circuit are replaced. By the middle and late 20 th century, semiconductor manufacturing technology advances, making integrated circuits possible. It is a great advance that integrated circuits can integrate a very large number of micro-transistors into a single small chip, as opposed to manually assembling the circuits using individual discrete electronic components. The large-scale production capacity, reliability and modularity of circuit design of integrated circuits ensures that standardized integrated circuits are rapidly adopted instead of discrete transistors used for the design.

However, the chip is relatively difficult to fix due to the small volume of the chip in the manufacturing process, and the manufacturing efficiency after single fixing is also relatively low.

Disclosure of Invention

According to the technical problem to be solved, the die cavity positioning tooling plate is provided.

In order to achieve the purpose, the utility model discloses a die cavity location frock board, which comprises a plate body, it has the logical chamber of a plurality of equidistance range to open on the plate body to be provided with the surrounding group on the limit wall that leads to the chamber, wrap up in fixed chip board through the surrounding group.

Preferably, the surrounding group comprises a first clamping block, a second clamping block, a third clamping block and a fourth clamping block, the first clamping block and the second clamping block are fixed on two side walls opposite to the through cavity, and the third clamping block and the fourth clamping block are fixed on two other opposite side walls of the through cavity.

Preferably, the first clamping block and the second clamping block are both provided with movable buckles.

Preferably, the four clamping blocks are provided with telescopic movable blocks on the side wall of one side of the through cavity.

Preferably, an identification frame and a label frame are arranged on one side of the plate body, a movable identification plate is arranged in the identification frame, and red circular marks and green circular marks are respectively arranged at two ends of the identification plate.

Preferably, steps are arranged on two sides of the back of the plate body, and foot pads are arranged at four corners of the back of the plate body.

Has the advantages that: the utility model discloses a die cavity location frock board can once only fix the multiunit chip, improves preparation efficiency to can find out the target chip fast accurately.

Drawings

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

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

Fig. 2 is an enlarged schematic view of part a of the present invention.

Fig. 3 is a back schematic view of the present invention.

In the figure: 1 is a plate body; 2 is a label frame; 3 is an identification frame; 4 is a fixture block I; 5 is a fixture block II; 6 is a fixture block III; 7 is a fixture block four; 8 is a movable block; and 9 is a foot pad.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the scope of the present invention.

As shown in fig. 1-3, die cavity location frock board, including plate body 1, open the logical chamber that has a plurality of equidistance to arrange on plate body 1 to be provided with the encirclement group on the limit wall that leads to the chamber, wrap up fixed chip board through the encirclement group, each leads to the intracavity and all can place a piece of chip, then fixes through the encirclement group, only need during the operation to use plate body 1 can be to the preparation of a plurality of chips, and need not single fixed preparation, and is not both swift but also convenient.

The surrounding group comprises a first clamping block 4, a second clamping block 5, a third clamping block 6 and a fourth clamping block 7, the first clamping block 4 and the second clamping block 5 are fixed on two side walls opposite to the through cavity, the third clamping block 6 and the fourth clamping block 7 are fixed on two other opposite side walls of the through cavity, and the chips are rectangular, so that the clamping blocks are arranged on each side wall and are used for fixing and being firmer and more stable.

The first clamping block 4 and the second clamping block 5 are both provided with movable buckles, and the movable buckles buckle the chip to prevent the chip from inclining and becoming uneven.

The four fixture blocks 7 are provided with telescopic movable blocks 8 on the side wall of one side of the through cavity, so that chips can be conveniently placed, and if the four fixture blocks are fixed, the chips are difficult to enter.

The plate body 1 face one side is provided with discernment frame 3 and mark tablet frame 2, is provided with movable discernment board in the discernment frame 3 to be provided with red circular mark and green circular mark respectively at the both ends of discernment board, the effect can be fast accurate find out required chip, and just can see out fast from the discernment board whether have unqualified chip.

The steps are arranged on two sides of the back of the plate body 1, the four corners of the back of the plate body 1 are respectively provided with the pad feet 9, the steps can be placed on a conveying belt as sliding grooves to be conveyed, and the pad feet 9 can reduce static electricity generated by stacking between the plate body 1.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity from another entity without necessarily requiring or implying any actual such relationship or order between such entities.

The above examples are merely illustrative of the present invention and should not be construed as limiting the scope of the present invention, and all designs identical or similar to the present invention are within the scope of the present invention.

Claims

1. Die cavity location frock board, including plate body (1), its characterized in that: the plate body (1) is provided with a plurality of through cavities which are arranged at equal intervals, the side wall of each through cavity is provided with a surrounding group, and the surrounding groups wrap the fixed chip plates.

2. The cavity positioning tooling plate of claim 1, wherein: the surrounding group comprises a first clamping block (4), a second clamping block (5), a third clamping block (6) and a fourth clamping block (7), wherein the first clamping block (4) and the second clamping block (5) are fixed on two side wall walls opposite to the through cavity, and the third clamping block (6) and the fourth clamping block (7) are fixed on two other opposite side wall walls of the through cavity.

3. The cavity positioning tooling plate of claim 2, wherein: the first clamping block (4) and the second clamping block (5) are respectively provided with a movable buckle.

4. The cavity positioning tooling plate of claim 2, wherein: and the side wall of the fourth fixture block (7) on one side of the through cavity is provided with a telescopic movable block (8).

5. The cavity positioning tooling plate of claim 1, wherein: the plate is characterized in that an identification frame (3) and a signboard frame (2) are arranged on one side of the plate surface of the plate body (1), a movable identification plate is arranged in the identification frame (3), and red circular marks and green circular marks are respectively arranged at two ends of the identification plate.

6. The cavity positioning tooling plate of claim 1, wherein: the novel plate is characterized in that steps are arranged on two sides of the back of the plate body (1), and foot pads (9) are arranged at four corners of the back of the plate body (1).