CN217369474U

CN217369474U - Material pouring jig for solder paste cleaning frame

Info

Publication number: CN217369474U
Application number: CN202221216092.3U
Authority: CN
Inventors: 陈吉春; 晏长春; 任文豪; 李勤建
Original assignee: JIANGSU JIEJIE MICROELECTRONICS CO Ltd
Current assignee: JIANGSU JIEJIE MICROELECTRONICS CO Ltd
Priority date: 2022-05-20
Filing date: 2022-05-20
Publication date: 2022-09-06
Anticipated expiration: 2032-05-20

Abstract

The utility model discloses a solder paste cleaning frame's pouring system utensil, including base and pouring mechanism, the upper end of base is provided with the connecting piece, be provided with the baffle box on the connecting piece, pouring mechanism sets up on the baffle box, pouring mechanism is including wasing special magazine, a plurality of opening, can dismantle apron, a plurality of deflector and a plurality of guide way, it sets up in the inside of baffle box to wash special magazine, be provided with a plurality of opening on washing special magazine's the side; the utility model discloses simple structure, reasonable in design, can be more rapid and stable will be guided into the special magazine of washing from producing the magazine by cleaning frame, prevent that the frame from breaking away from the deformation at the in-process that forwards, be applicable to the frame of different thickness, need not improve the material efficiency and the cleaning performance of falling by cleaning frame through artifical manual conversion, can accurately fall the material simultaneously, increase the quantity of placing of frame.

Description

Material pouring jig for solder paste cleaning frame

Technical Field

The utility model relates to a chip production facility technical field specifically is a solder paste washs pouring system utensil of frame.

Background

The solder paste cleaning process is widely applied in the semiconductor industry at present, the existing design of a frame material pouring tool is that a frame with the thickness of less than 8mil does not have a large-area hollow groove wall, the frame is prevented from shaking and falling out of the groove to cause frame deformation in the process of conveying between a production material box and a cleaning special material box, in order to ensure that cleaning liquid medicine smoothly enters the interior of the material box through the outer wall of the material box and fully washes the frame, the space of at least two grooves at the interval of the cleaning special material box is needed, the space of washing at least 2cm at the interval between the frame and the frame is needed, and therefore the material pouring tool can restrict the number of frames which can be placed and the number of frames which are washed once.

The defects of the prior art are as follows:

at present, in order to improve the transmission of frames between a production material box and a cleaning special material box, the traditional solder paste cleaning and material pouring tool limits the thickness of the frames and the number of the frames placed in each cleaning material box, needs manual work for converting between the cleaning material box and the production material box for thinner frames, increases the human factor and material pouring efficiency, and restricts the thickness of the frames.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a solder paste washs pouring system utensil of frame to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above purpose, the utility model provides a following technical scheme: a pouring jig of a solder paste cleaning frame comprises a base and a pouring mechanism, wherein a connecting piece is arranged at the upper end of the base, a guide chute is arranged on the connecting piece, and the pouring mechanism is arranged on the guide chute;

the material pouring mechanism comprises a cleaning special material box, a plurality of openings, a detachable cover plate, a plurality of guide plates and a plurality of guide grooves, the cleaning special material box is arranged inside the guide grooves, the side face of the cleaning special material box is provided with the plurality of openings, the cleaning special material box is provided with the detachable cover plate on one side of the opening, the side face of the detachable cover plate is provided with the guide plates matched with the openings, and the side face of the guide plates is provided with the guide grooves.

Preferably, the connecting piece is provided with the supporting seat including a supporting seat, a fixing column and a fixing plate, the supporting seat is arranged on the upper end face of the base, the fixing column is arranged at the upper end of the supporting seat, the fixing plates are arranged at two ends of the fixing column, and the upper end of the fixing plate is connected with the lower end of the guide chute.

Preferably, one side of the detachable cover plate is provided with a cover plate handle, a groove between the detachable cover plate and the guide plate is matched with a connecting rib at the middle part between openings of the special cleaning material box, and grooves in the special cleaning material box are matched with the guide grooves and are the same in quantity.

Preferably, one side on the upper end surface of the base is provided with a supporting wall for supporting the guide chute, and the other side on the upper end surface of the base is provided with a rubber buffer pad for buffering the guide chute.

Preferably, a production material box is arranged on one side of the cleaning special material box inside the material guide groove, and a clamp for fixing the production material box is arranged on the material guide groove.

Preferably, two sides of one end of the guide chute are provided with limiting strips matched with the special cleaning material box.

Preferably, limiting plates matched with the production material boxes are arranged on two sides of the other end of the guide chute.

Preferably, one end of the guide chute, which is close to the special cleaning material box, is provided with a lifting and pressing handle.

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

1. according to the material pouring jig for the solder paste cleaning frame, the material pouring mechanism is arranged and comprises a special cleaning material box, a plurality of openings, a detachable cover plate, a plurality of guide plates and a plurality of guide grooves, so that the cleaned frame can be guided into the special cleaning material box from a production material box more quickly and stably, the frame is prevented from being separated from deformation in the transferring process, the material pouring jig is suitable for frames with different thicknesses, manual conversion is not needed, and the material pouring efficiency and the cleaning effect of the cleaned frame are improved;

2. this solder paste washs pouring system utensil of frame including supporting seat, fixed column and fixed plate through being provided with the connecting piece, can make in the fixed production magazine by the washing frame once only stably leading-in to wasing special magazine, realize accurate quick pouring.

Drawings

FIG. 1 is an overall front view of the present invention;

fig. 2 is an overall plan view of the present invention;

FIG. 3 is an overall side view of the present invention;

FIG. 4 is a perspective view of the special magazine for cleaning of the present invention;

FIG. 5 is a perspective view of the detachable cover plate of the present invention;

fig. 6 is a side view of the detachable cover plate of the present invention.

In the figure: 1. a base; 101. a support wall; 102. a rubber cushion pad; 2. a material pouring mechanism; 21. cleaning a special material box; 22. an opening; 23. a detachable cover plate; 231. a cover plate handle; 24. a guide plate; 25. a guide groove; 3. a connecting member; 31. a supporting seat; 32. fixing a column; 33. a fixing plate; 4. a material guide chute; 41. a limiting strip; 42. a limiting plate; 43. lifting and pressing the handle; 5. producing the material box; 6. and (4) clamping.

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 work belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixed connections, arrangements, detachable connections, arrangements, or integral connections and arrangements. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Referring to fig. 1-6, the present invention provides a solder paste cleaning frame material pouring tool, which comprises: a solder paste cleaning frame material pouring tool comprises a base 1 and a material pouring mechanism 2, a connecting piece 3 is installed at the upper end of the base 1, a material guide groove 4 is installed on the connecting piece 3, the material pouring mechanism 2 is installed on the material guide groove 4, the material pouring mechanism 2 comprises a cleaning special material box 21, a plurality of openings 22, a detachable cover plate 23, a plurality of guide plates 24 and a plurality of guide grooves 25, the cleaning special material box 21 is placed inside the material guide groove 4, the side surface of the cleaning special material box 21 is provided with a plurality of openings 22, the detachable cover plate 23 is clamped at one side of the openings 22 of the cleaning special material box 21, the side surface of the detachable cover plate 23 is provided with a plurality of guide plates 24 matched with the openings 22 through bolts, the side surface of the guide plates 24 is provided with a plurality of guide grooves 25, the side surface of the cleaning special material box 21 is provided with a plurality of openings 22, the cleaning area is increased, therefore, the cleaning effect is improved, the detachable cover plate 23 is supplemented at the opening 22, and when the cleaned frame is guided into the cleaning special material box 21 from the production material box 5 through the guide groove 25 on the detachable cover plate 23, the frame is prevented from being separated from deformation in the transferring process, so that the cleaning special material box is suitable for frames with different thicknesses, manual conversion is not needed, and the material pouring efficiency of the cleaned frame is improved.

Connecting piece 3 is including supporting seat 31, fixed column 32 and fixed plate 33, the welding has supporting seat 31 on the up end of base 1, the welding of the upper end of supporting seat 31 has fixed column 32, fixed plate 33 is all installed through the bearing at the both ends of fixed column 32, the upper end of fixed plate 33 is connected with the lower extreme of baffle box 4, after installing production magazine 5 and wasing special magazine 21, through pressing one side of baffle box 4, make baffle box 4 be close to the one end slope of wasing special magazine 21, thereby the messenger is washed the frame and is slided into in the slot of wasing special magazine 21 fast.

Can dismantle one side of apron 23 and install apron handle 231 through the bolt, conveniently go down can dismantle apron 23 and will dismantle apron 23 dress on opening 22, can dismantle the recess between apron 23 and the deflector 24 and wash the even muscle phase-match in middle part between the special magazine 21 opening 22 of special magazine, guarantee to dismantle the opening 22 department that apron 23 can block on wasing special magazine 21 steadily, it coincide with guide way 25 to wash the inside slot of special magazine 21, and quantity is the same, guarantee to be carried by the washing frame can stably in wasing special magazine 21.

One side welding on the base 1 up end has the support wall 101 that is used for supporting baffle box 4, supports the one end of baffle box 4 under normal conditions, and the rubber buffer pad 102 that is used for buffering baffle box 4 is installed to the opposite side on the base 1 up end, can cushion the one end of baffle box 4 when baffle box 4 inclines.

The inside of the material guide groove 4 is provided with a production material box 5 at one side of the material box 21 special for cleaning, and the material guide groove 4 is provided with a clamp 6 for fixing the production material box 5, so that the production material box 5 is ensured to be fixed and not slide in the process of inclining the material guide groove 4.

The two sides of one end of the material guide groove 4 are provided with limiting strips 41 matched with the special cleaning material box 21, so that the special cleaning material box 21 is prevented from shaking.

Limiting plates 42 matched with the production material boxes 5 are arranged on two sides of the other end of the material guide groove 4 to prevent the production material boxes 5 from shaking.

One end of the material guide groove 4 close to the special cleaning material box 21 is provided with a lifting and pressing handle 43, so that the material guide groove 4 can be conveniently pressed to incline the material guide groove 4.

The working principle of the utility model is as follows:

when the pouring tool of the solder paste cleaning frame is used, firstly, the material guide groove 4 is ensured to be horizontal, then the special cleaning material box 21 is placed on one side, far away from the clamp 6, of the material guide groove 4, the detachable cover plate 23 is installed on the opening 22 of the special cleaning material box 21, then the production material box 5 is placed in the groove of the material guide groove 4, the production material box 5 is fixed through the clamp 6, then the lifting handle 43 is pressed to enable the material guide groove 4 to incline, the cleaned frame slides into the groove of the special cleaning material box 21 under the action of gravity, after the cleaned frame completely slides in, the material guide groove 4 is enabled to be horizontal, the production material box 5 is taken down, the special cleaning material box 21 is taken out and moved into the cleaning device for cleaning, and the detachable cover plate 23 is taken down before cleaning, the device can more quickly and stably guide the cleaned frame into the special cleaning material box 21 from the production material box 5, prevent that the frame from breaking away from the deformation at the in-process that forwards, be applicable to the frame of different thickness, need not improve by artifical manual conversion the efficiency of falling the material of frame and cleaning performance, can accurately fall the material simultaneously, increase the quantity of placing of frame.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a solder paste washs pouring system utensil of frame, includes base (1) and pouring mechanism (2), its characterized in that: the upper end of the base (1) is provided with a connecting piece (3), a material guide groove (4) is formed in the connecting piece (3), and the material pouring mechanism (2) is arranged on the material guide groove (4);

pouring mechanism (2) including wasing special magazine (21), a plurality of opening (22), can dismantle apron (23), a plurality of deflector (24) and a plurality of guide way (25), wash the inside that special magazine (21) set up at baffle box (4), be provided with a plurality of opening (22) on the side of wasing special magazine (21), it is provided with in one side of opening (22) to wash special magazine (21) can dismantle apron (23), be provided with a plurality of and opening (22) assorted deflector (24) on the side of dismantling apron (23), be provided with a plurality of guide way (25) on the side of deflector (24).

2. The solder paste cleaning frame pouring jig according to claim 1, characterized in that: the connecting piece (3) comprises a supporting seat (31), fixing columns (32) and fixing plates (33), the supporting seat (31) is arranged on the upper end face of the base (1), the fixing columns (32) are arranged at the upper end of the supporting seat (31), the fixing plates (33) are arranged at two ends of each fixing column (32), and the upper ends of the fixing plates (33) are connected with the lower end of the guide chute (4).

3. The solder paste cleaning frame pouring jig according to claim 1, characterized in that: one side of the detachable cover plate (23) is provided with a cover plate handle (231), a groove between the detachable cover plate (23) and the guide plate (24) is matched with a connecting rib at the middle part between the openings (22) of the special cleaning material box (21), and a groove inside the special cleaning material box (21) is matched with the guide groove (25) and is identical in quantity.

4. The solder paste cleaning frame pouring jig according to claim 1, characterized in that: one side on the upper end face of the base (1) is provided with a supporting wall (101) for supporting the guide chute (4), and the other side on the upper end face of the base (1) is provided with a rubber buffer pad (102) for buffering the guide chute (4).

5. The solder paste cleaning frame pouring jig according to claim 1, characterized in that: the cleaning device is characterized in that a production material box (5) is arranged on one side of a cleaning special material box (21) in the material guide groove (4), and a clamp (6) for fixing the production material box (5) is arranged on the material guide groove (4).

6. The solder paste cleaning frame pouring jig according to claim 1, characterized in that: and limiting strips (41) matched with the special cleaning material box (21) are arranged on two sides of one end of the material guide groove (4).

7. The solder paste cleaning frame pouring jig according to claim 5, characterized in that: and limiting plates (42) matched with the production material boxes (5) are arranged on two sides of the other end of the material guide groove (4).

8. The solder paste cleaning frame pouring jig according to claim 1, characterized in that: and a lifting and pressing handle (43) is arranged at one end of the guide chute (4) close to the special cleaning material box (21).