CN218692407U

CN218692407U - Cleaning clamp for chip mounting substrate

Info

Publication number: CN218692407U
Application number: CN202223006277.4U
Authority: CN
Inventors: 黄鹏
Original assignee: Shenzhen Xinhongtu Technology Co ltd
Current assignee: Shenzhen Xinhongtu Technology Co ltd
Priority date: 2022-11-11
Filing date: 2022-11-11
Publication date: 2023-03-24
Anticipated expiration: 2032-11-11

Abstract

The utility model belongs to the technical field of wash anchor clamps, and a chip mounting substrate's wash anchor clamps is disclosed, include: a fixed component and a moving component at one side of the fixed component, wherein the moving component can move relative to the fixed component, the movement of the moving component comprises up-down movement and left-right movement, and a cavity for placing a mounting substrate is formed between one side of the fixed component close to the moving component and the moving component; the moving member includes a first moving part and a second moving part, both of which are mounted on the fixed member. The utility model discloses a cooperation of first draw-in groove and second draw-in groove, first pin of pulling and second pin make first pin and second pin slide on first bracing piece and second bracing piece respectively to adjust the size of placing the subsides dress base plate space between mounting groove, first pin and the second pin, let the device can adjust according to the specification of subsides dress base plate, can be applicable to the subsides dress base plate of different specifications, can be applicable to different use scenes.

Description

Cleaning clamp for chip mounting substrate

Technical Field

The utility model belongs to the technical field of wash anchor clamps, concretely relates to chip pastes dress base plate's wash anchor clamps.

Background

During chip production, when the chip to last step, need encapsulate, and during chip package, need support the chip through pasting the mount substrate, after chip package, can remain certain welding material that helps on the pasting the mount substrate, for remaining welding material that helps on the washing pasting the mount substrate, need place pasting the mount substrate and wash in washing the board aquatic, for the convenience of batch cleaning, need fix a plurality of pasting the mount substrate through anchor clamps, place anchor clamps in washing the board aquatic again, can carry out batch cleaning to pasting the mount substrate.

When the existing clamp fixes the surface-mounted substrate, the surface-mounted substrate is fixed through a preset clamping groove on the device, the mode can only fix the surface-mounted substrate with fixed specification, the mode can not be adjusted according to the specification of the surface-mounted substrate, and only can be suitable for fixed use scenes, and the devices are inconvenient to connect, and need to be placed in plate washing water one by one, so that the cleaning difficulty of the surface-mounted substrate is increased, and the cleaning efficiency of the surface-mounted substrate is reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a chip mounting substrate's washing anchor clamps to solve the unable inconvenient connection between adjusting and the device according to mounting substrate specification that provides in the above-mentioned background art, need place the device in the problem of washing board aquatic one by one.

In order to achieve the above object, the utility model provides a following technical scheme: a cleaning clamp of a chip mounting substrate comprises: a fixed component and a moving component at one side of the fixed component, wherein the moving component can move relative to the fixed component, the movement of the moving component comprises up-down movement and left-right movement, and a cavity for placing a mounting substrate is formed between one side of the fixed component, which is close to the moving component, and the moving component; the moving component comprises a first moving part and a second moving part, the first moving part and the second moving part are both arranged on the fixed component, and the moving directions of the first moving part and the second moving part are vertical.

Preferably, the fixing member comprises a fixing frame; one side of the fixing frame is provided with an installation groove, and the other side of the fixing frame is fixedly connected with a water permeable plate; the porous disk is provided with dense porous holes.

Preferably, the top of the fixing frame is fixedly connected with a connecting plate; the connecting plate is provided with a through connecting hole; and a connecting rod is arranged in the connecting hole.

Preferably, both ends of the connecting rod are spirally connected with a spiral ring; the spiral ring is used for propping against the connecting plate on the connecting rod.

Preferably, the first moving member includes a first stopper; two first supporting rods are symmetrically and fixedly connected inside the mounting groove; the first stop lever is clamped between the two first support levers, a first clamping groove is formed in one side, close to the two first support levers, of the first stop lever, and a side groove is formed in one side, close to the mounting groove, of the first stop lever.

Preferably, the second moving member includes a second bar; two second support rods are symmetrically and fixedly connected to one side, close to the two first support rods, of the inner part of the mounting groove; the second stop rod is connected between the two second support rods in a clamping mode, and a second clamping groove is formed in one side, close to the two second support rods, of the second stop rod.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) The utility model discloses a cooperation of first draw-in groove and second draw-in groove, first pin of pulling and second pin make first pin and second pin slide on first bracing piece and second bracing piece respectively to adjust the size of placing the dress base plate space between mounting groove, first pin and the second pin, let the device can adjust according to the specification of dress base plate, can be applicable to the dress base plate of different specifications, can be applicable to different use scenes.

(2) The utility model discloses a mount, first pin and second pin are fixed behind the subsides dress base plate, pass the connecting plate on the mount with the connecting rod, according to above-mentioned step, let a plurality of mounts connect, close the spiro with the connecting rod soon and be connected, let a plurality of mounts be convenient for once only place in wash plate aquatic, need not to place the device in wash plate aquatic one by one, have reduced the washing degree of difficulty of dress base plate, have improved the cleaning efficiency of dress base plate.

Drawings

Fig. 1 is a perspective view of the present invention;

fig. 2 is a front view of the present invention;

fig. 3 is a rear view of the present invention;

FIG. 4 is a rear view of FIG. 3 with the first stop lever and the threaded ring removed;

FIG. 5 is a rear view of the second stop lever of FIG. 4 removed;

fig. 6 is a side view of the first and second stop levers of the present invention when connected;

fig. 7 is a top view of the first and second stop levers of the present invention when connected;

FIG. 8 is a side view of the present invention in use;

FIG. 9 is an enlarged view of portion A of FIG. 6;

FIG. 10 is an enlarged view of portion B of FIG. 7;

in the figure: 1. water permeable holes; 2. a connecting rod; 3. a spiro ring; 4. a connecting plate; 5. a water permeable plate; 6. a fixed mount; 7. mounting grooves; 8. a first bar; 9. a first support bar; 10. a second support bar; 11. a second bar; 12. connecting holes; 13. a first card slot; 14. a second card slot; 15. and a side groove.

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 some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Referring to fig. 1-10, the present invention provides the following technical solutions:

a cleaning clamp for a chip mounting substrate comprises:

a fixed component and a moving component at one side of the fixed component, wherein the moving component can move relative to the fixed component, the movement of the moving component comprises up-down movement and left-right movement, and a cavity for placing a mounting substrate is formed between one side of the fixed component close to the moving component and the moving component;

the moving component comprises a first moving part and a second moving part, the first moving part and the second moving part are both arranged on the fixed component, and the moving directions of the first moving part and the second moving part are vertical.

Through the technical scheme, the first moving piece and the second moving piece on the fixed component are pulled to enable the first moving piece and the second moving piece to move on the fixed component, a cavity is formed among the fixed component, the first moving piece and the second moving piece, the surface-mounted substrate needing to be cleaned is placed through the cavity, after the surface-mounted substrate is mounted, the fixed component after the surface-mounted substrate is fixed is placed in plate washing water, and the surface-mounted substrate is cleaned through the plate washing water.

Specifically, in one embodiment, with respect to the fixing member:

as shown in fig. 1-4 and 7, the fixing member includes a fixing frame 6;

one side of the fixed frame 6 is provided with an installation groove 7, and the other side is fixedly connected with a permeable plate 5;

the permeable plate 5 is provided with dense permeable holes 1.

Through above-mentioned technical scheme, place in the inside back of mounting groove 7 of mount 6 one side when pasting the dress base plate, place mount 6 that will place pasting the dress base plate in washing board aquatic, through 5 and the hole 1 cooperation of permeating water of porous disk, make and wash board water and fully soak pasting the dress base plate to wash board water.

In addition, in the present invention, as shown in fig. 1 to 4 and 7, the technical solution of connecting the fixing frame 6 is optimized.

The top of the fixed frame 6 is fixedly connected with a connecting plate 4;

a through connecting hole 12 is formed on the connecting plate 4;

the connecting rod 2 is installed inside the connecting hole 12.

Through the technical scheme, when a plurality of fixing frames 6 need to be placed in plate washing water, the mounting substrates are fixed to the mounting groove 7 on one side of the fixing frame 6, the connecting rods 2 penetrate through the connecting holes 12 in the connecting plates 4, the connecting plates 4 are fixed on the connecting rods 2, and the fixing frames 6 can be placed in the plate washing water through the cooperation of the connecting rods 2, so that the mounting substrates are soaked in the plate washing water.

In the present embodiment, further, both ends of the connecting rod 2 are screwed with the spiral rings 3;

the ring 3 is used for abutting against a connecting plate 4 on the connecting rod 2.

Through above-mentioned technical scheme, pass connecting rod 2 connecting hole 12 on a plurality of connecting plates 4, make a plurality of connecting plates 4 be fixed in connecting rod 2 back, close two volutes 3 to the both ends of connecting rod 2 respectively soon to it is more firm after letting connecting plate 4 be connected with connecting rod 2, let mount 6 be convenient for place wash the board aquatic and wash.

Specifically, in one embodiment, with respect to the first moving member:

as shown in fig. 2 to 6 and 8, the first moving member includes a first stopper 8;

two first supporting rods 9 are symmetrically and fixedly connected inside the mounting groove 7;

the first stop lever 8 is clamped between the two first supporting rods 9, a first clamping groove 13 is formed in one side, close to the two first supporting rods 9, of the first stop lever 8, and a side groove 15 is formed in one side, close to the mounting groove 7, of the first stop lever 8.

Through the technical scheme, when the position of the first stop lever 8 needs to be adjusted, the first stop lever 8 on the first supporting rod 9 is pulled through the cooperation of the first clamping groove 13, so that the first stop lever 8 slides on the first supporting rod 9, the position of the first stop lever 8 is adjusted, and the device is convenient to adjust according to the specification of the surface-mounted substrate.

Specifically, in one embodiment, with respect to the second moving member:

as shown in fig. 2 to 6 and 9 to 10, the second moving member includes a second stopper 11;

two second support rods 10 are symmetrically and fixedly connected to one side, close to the two first support rods 9, of the inner part of the mounting groove 7;

the second stop lever 11 is connected between the two second support rods 10 in a clamping manner, and a second clamping groove 14 is formed in one side of the second stop lever 11 close to the two second support rods 10.

Through the technical scheme, when the position of the second stop lever 11 needs to be adjusted, the second stop lever 11 on the second support rod 10 is pulled through the cooperation of the second clamping groove 14, so that the second stop lever 11 slides on the second support rod 10, the position of the second stop lever 11 is adjusted, and the device is convenient to adjust according to the specification of a mounting substrate.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a chip mounting substrate's cleaning jig which characterized in that: the method comprises the following steps:

2. The jig for cleaning a chip mounting substrate according to claim 1, wherein: the fixing member comprises a fixing frame (6);

one side of the fixed frame (6) is provided with an installation groove (7), and the other side is fixedly connected with a permeable plate (5);

the permeable plate (5) is provided with dense permeable holes (1).

3. The jig for cleaning a chip mounting substrate according to claim 2, wherein: the top of the fixed frame (6) is fixedly connected with a connecting plate (4);

the connecting plate (4) is provided with a through connecting hole (12);

and the connecting rod (2) is arranged in the connecting hole (12).

4. The jig for cleaning a chip mounting substrate according to claim 3, wherein: both ends of the connecting rod (2) are spirally connected with a spiral ring (3);

the spiral ring (3) is used for propping against the connecting plate (4) on the connecting rod (2).

5. The jig for cleaning a chip mounting substrate according to claim 2, wherein: the first moving member comprises a first bar (8);

two first supporting rods (9) are symmetrically and fixedly connected inside the mounting groove (7);

first pin (8) block is connected between two first bracing pieces (9), and first draw-in groove (13) have all been seted up to one side that first pin (8) are close to two first bracing pieces (9), side channel (15) have been seted up to one side that first pin (8) are close to mounting groove (7).

6. The jig for cleaning a chip mounting substrate according to claim 5, wherein: the second moving member comprises a second bar (11);

two second support rods (10) are symmetrically and fixedly connected to one side, close to the two first support rods (9), of the inner part of the mounting groove (7);

the second stop rod (11) is clamped between the two second support rods (10), and a second clamping groove (14) is formed in one side, close to the two second support rods (10), of the second stop rod (11).