CN217358586U

CN217358586U - Quick verifying attachment of product

Info

Publication number: CN217358586U
Application number: CN202220364717.4U
Authority: CN
Inventors: 顾斌杰
Original assignee: Jiangsu Shengchuang Semiconductor Technology Co ltd
Current assignee: Jiangsu Shengchuang Semiconductor Technology Co ltd
Priority date: 2021-12-14
Filing date: 2022-02-22
Publication date: 2022-09-02
Anticipated expiration: 2032-02-22

Abstract

The utility model relates to a quick verifying attachment of product, including the assembly bench, set up in the location portion of assembly bench front end, set up in the spacing portion of assembly bench side and set up in the portion of holding of support of assembly bench rear end, location portion include the constant head tank and with the benchmark groove of constant head tank intercommunication, spacing portion includes the stopper that two symmetries set up, support and hold the portion including a butt piece and one and butt piece matched with elastic component. In the product rapid inspection device of the utility model, the arrangement of the positioning groove and the reference opening can ensure that the assembly angle between the air blowing hole on the steel pipe and the fixed seat does not deviate, and the angle between the steel pipe and the fixed seat can not deviate during curing under the limiting action of the limiting block and the elastic component; when assembling, whether the installation direction of the steel pipe is wrong is judged by checking whether the air blowing holes on the steel pipe can appear in the area between the positioning part and the fixed block.

Description

Quick verifying attachment of product

Technical Field

The utility model relates to a product assembly technical field, concretely relates to quick verifying attachment of product.

Background

A steel pipe with a blow hole for a certain semiconductor device is required to be firmly bonded with a steel pipe fixing block through glue, and the angle alpha between the center line of the blow hole and the horizontal plane of the fixing block has a specific requirement, for example, the conventional requirement is that alpha is 47.0 degrees +/-2 degrees. To the steel pipe of taking the gas hole, traditional manual assembly scheme does: fixing a steel pipe fixing block on a connecting metal plate; then coating glue on one end of the stainless steel pipe close to the air blowing hole, and inserting the stainless steel pipe into the fixing block; the angle of the air blowing hole is adjusted by manual visual observation. However, this manual assembly solution has several disadvantages: firstly, the steel pipe assembly angle is inaccurate, no assembly reference exists, and no judgment method and measure exist; secondly, the direction of the insertion end of the steel pipe is wrong; thirdly, the steel pipe and the fixed seat are angularly deviated during natural curing, but cannot be detected and judged; fourthly, the abnormal rejection rate caused by the assembly angle and the reverse insertion is high.

SUMMERY OF THE UTILITY MODEL

The utility model discloses the technical problem that will solve is: the product quick inspection device can overcome the defects that the steel pipe assembly angle is inaccurate, the steel pipe is inserted in the wrong direction and the steel pipe and the fixed seat are deviated in angle during curing in the current steel pipe assembly.

The utility model provides a technical scheme that its technical problem adopted is: the utility model provides a quick verifying attachment of product, include the assembly bench, set up in the location portion of assembly bench front end, set up in the spacing portion of assembly bench side and set up in the portion of holding of supporting of assembly bench rear end, location portion include the constant head tank and with the benchmark mouth of constant head tank intercommunication, spacing portion includes the stopper that two symmetries set up, support and hold the portion and include a butt piece and one and butt piece matched with elastic component.

Further, be provided with on the fitting table and be used for assembling the mounting groove of butt piece, and with mounting groove matched with butt board.

Further, the reference opening is parallel to the axial direction of the positioning groove in the length direction.

Furthermore, a limiting wall matched with the abutting part is arranged in the mounting groove.

Furthermore, the abutting part is provided with a limiting ring matched with the limiting wall.

Furthermore, the elastic piece is characterized in that two ends of the elastic piece are respectively abutted with the limiting ring and the abutting plate.

Further, when the abutting part is in a pressing state, the top end of the abutting part is lower than the assembling table top.

The utility model has the advantages that:

in the product rapid inspection device of the utility model, the arrangement of the positioning groove and the reference opening can ensure that the assembly angle between the air blowing hole on the steel pipe and the fixed seat does not deviate, and the angle between the steel pipe and the fixed seat can not deviate during curing under the limiting action of the limiting block and the abutting part; when assembling, whether the installation direction of the steel pipe is wrong is judged by checking whether the air blowing holes on the steel pipe can appear in the area between the positioning part and the fixed block.

Drawings

The present invention will be further explained with reference to the drawings and examples.

FIG. 1 is a schematic view of a fixed block fitted with a steel tube;

FIG. 2 is a schematic view showing the structure of the steel pipe of FIG. 1;

FIG. 3 is a schematic view of the fixed block of FIG. 1;

FIG. 4 is a schematic structural diagram of a jig;

FIG. 5 is a cross-sectional view of FIG. 4;

fig. 6 is a schematic view of the jig of the present invention in an assembled state.

In the figure:

the assembling table comprises an assembling table 1, a mounting groove 11, a limiting wall 111, a butt joint plate 12, a positioning part 2, a positioning groove 21, a reference opening 22, a limiting part 3, a limiting block 31, a butting part 4, a butt joint part 41, a limiting ring 411, an elastic part 42, a steel pipe 5, a first blank area 51, a second blank area 52, a blowing hole machining area 53, a blowing hole 531, a fixing block 6 and an assembling groove 61.

Detailed Description

The present invention will now be described in detail with reference to the accompanying drawings. This figure is a simplified schematic diagram, and merely illustrates the basic structure of the present invention in a schematic manner, and therefore it shows only the constitution related to the present invention.

Fig. 1 shows a component used in a semiconductor device, which includes a steel pipe 5 and a fixing block 6 fitted to one end of the steel pipe 5.

As shown in fig. 2, the steel pipe 5 includes: the first and second

blank areas

51 and 52 are respectively positioned at two ends of the pipe body, and the blowing hole 531 processing area 53 is positioned in the middle of the pipe body, wherein the length value of the first blank area 51, which is the mounting end of the steel pipe 5, is greater than that of the second blank area 52, and a row of blowing holes 531 are equidistantly arranged in the blowing hole 531 processing area 53 along the axial direction of the pipe body.

As shown in fig. 3, the fixing block 6 is a substantially rectangular block-shaped structure, and one end of the fixing block 6 is opened with a fitting groove 61 that is fitted with the first margin 51 of the steel pipe 5.

As shown in fig. 4, the jig for assembling the steel pipe 5 with the air blowing hole 531 of the embodiment includes an assembly table 1, a positioning portion 2 disposed at the front end of the assembly table 1, a limiting portion 3 disposed at the side of the assembly table 1, and a supporting portion 4 disposed at the rear end of the assembly table 1, wherein an installation groove 11 for installing the supporting portion 4 is disposed on the assembly table 1, the installation groove 11 is a through groove with a narrow top and a wide bottom, a limiting wall 111 is disposed in the installation groove 11, and a supporting plate 12 is further disposed at the bottom of the installation groove 11, and the supporting plate 12 is fixedly connected to the assembly table 1 through screws.

As shown in fig. 4, the middle of the positioning part 2 is provided with a positioning groove 21 for the steel pipe 5 to pass through, and a reference opening 22 which is communicated with the positioning groove 21 and used for calibrating the blowing hole 531 on the steel pipe 5 is arranged above the side of the positioning groove 21, the reference opening 22 is parallel to the axial direction of the positioning groove 21 in the length direction, the opening width of the reference opening 22 is 1-1.5 times of the aperture value of the blowing hole 531 on the steel pipe 5, so that the whole complete blowing hole 531 can be observed, and the included angle between the reference opening 22 and the horizontal plane can be designed into different angles according to different requirements.

As shown in fig. 4, the limiting portion 3 includes rectangular limiting blocks 31 disposed at two sides of the assembly table 1, wherein a distance between the two limiting blocks 31 is equal to a width of the fixing block 6.

As shown in fig. 4 and 6, the abutting portion 4 includes an abutting member and an elastic member engaged with the abutting member, the abutting member 41 is substantially in a cross shape, the abutting member 41 is provided with a limiting ring 411 engaged with the elastic member 42 and the limiting wall 111 at a position near the bottom, the upper end of the elastic member 42 abuts against the limiting ring 411, the lower end of the elastic member abuts against the abutting plate 12, the distance between the abutting member 41 and the positioning portion 2 is larger than the length of the fixing block 6, the pressing state and the ejecting state of the abutting member 41 can be switched to and fro by continuous pressing, and when the abutting member 41 is in the pressing state, the top end of the abutting member 41 is lower than the surface of the assembly table 1.

The utility model discloses a quick verifying attachment of product's assembly step is as follows:

firstly, the abutting part 41 is in an ejecting state, the fixed block 6 is placed in the area between the two limit blocks 31, and one side of the fixed block 6, which is provided with the assembling groove 61, faces the positioning groove 21 of the positioning part 2;

inserting the steel pipe 5 into the positioning groove 21 of the positioning part 2 of the steel pipe 5 until the steel pipe 5 completely abuts against the assembling groove 61 of the fixing block 6, and simultaneously abutting the rear end face of the fixing block 6 against the abutting part 41 under the pushing action of the steel pipe 5;

rotating the steel pipe 5, observing whether the air blowing holes 531 appear in the area between the positioning part 2 and the fixed block 6, if so, indicating that the insertion direction of the steel pipe 5 is reverse, and extracting and reversely inserting the steel pipe 5; if not, the insertion direction of the steel pipe 5 is the correct direction;

after the correct inserting direction of the steel pipe 5 is ensured, the steel pipe 5 is drawn out from the assembling groove 61, so that the first blank area 51 of the steel pipe 5 is positioned in the area between the positioning part 2 and the fixing block 6, and then glue is uniformly coated on the circumference of the first blank area 51 of the steel pipe 5;

after glue is coated, the steel pipe 5 is inserted into the steel pipe 5 assembling groove 61 and reaches the bottom, then the steel pipe 5 is rotated, so that part of the blowing holes 531 on the steel pipe 5 are completely in the open groove visual field range, the rotation is stopped, and the steel pipe 5 assembling angle is adjusted;

after the adjustment of the assembling angle of the steel pipe 5 is completed, the steel pipe is naturally cured for a period of time, then the abutting part 41 is pressed to be in a pressing state, and then the steel pipe 5 and the fixing block 6 are integrally taken out, so that the assembling can be completed.

In light of the foregoing, it will be apparent to those skilled in the art from this disclosure that various changes and modifications can be made without departing from the scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.

Claims

1. The utility model provides a quick verifying attachment of product, its characterized in that, including the assembly bench, set up in the location portion of assembly bench front end, set up in the spacing portion of assembly bench side and set up in the portion of holding of supporting of assembly bench rear end, location portion include the constant head tank and with the benchmark mouth of constant head tank intercommunication, spacing portion includes the stopper that two symmetries set up, support and hold the portion including a butt piece and one and butt piece matched with elastic component.

2. The quick product inspection device as claimed in claim 1, wherein the mounting platform is provided with a mounting groove for mounting the abutting member, and an abutting plate matched with the mounting groove.

3. A product rapid inspection device as claimed in claim 1, wherein said reference opening is parallel to the axial direction of said positioning slot in the longitudinal direction.

4. The rapid product inspection device according to claim 2, wherein a limiting wall is disposed in the mounting groove and engaged with the abutting member.

5. A product rapid-checking device according to claim 4, characterized in that the abutting member is provided with a spacing ring matched with the spacing wall.

6. The device as claimed in claim 5, wherein two ends of the elastic member are respectively abutted against the limiting ring and the abutting plate.

7. A product rapid inspection device as claimed in claim 1, wherein the tip of the abutment member is lower than the mounting deck when the abutment member is in the depressed state.