CN213003651U - Disc-shaped capacitor solder assembly tool - Google Patents
Disc-shaped capacitor solder assembly tool Download PDFInfo
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- CN213003651U CN213003651U CN202021662566.8U CN202021662566U CN213003651U CN 213003651 U CN213003651 U CN 213003651U CN 202021662566 U CN202021662566 U CN 202021662566U CN 213003651 U CN213003651 U CN 213003651U
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- disc
- guide pin
- fixing hole
- solder
- aperture
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Abstract
The utility model discloses a disc-shaped capacitor solder assembly tool, which comprises a base and a detachable positioning block arranged in the base; a first fixing hole and a second fixing hole are formed in the detachable positioning block; the aperture of the first fixing hole and the aperture of the second fixing hole are equivalent to the aperture of the guide pin and smaller than the aperture of the tubular solder; the depth of the first fixing hole is less than half of the length of the guide pin; the depth of the second fixing hole is larger than half of the length of the guide pin. The utility model discloses an at first fix a position the guide pin in first fixed orifices, can cup joint the disc chip on the guide pin rapidly, cup joint the cast solder at the guide pin top again, can be rapid fill the cast solder and get into the clearance department between guide pin and through-hole through controllable pressure needle tubing, accomplish the installation of disc condenser. The scales arranged on the pressure-controllable needle tube can be convenient for operators to ensure that the pressing force is consistent, and the uniformity of finished products is ensured. The second fixing hole can facilitate later-stage adjustment of the position of the guide pin at the center of the disc-shaped chip.
Description
Technical Field
The utility model relates to a condenser technical field especially involves a disc capacitor solder assembly fixture.
Background
The disc capacitor is not integrally formed and needs to be welded and assembled at a later stage. As shown in fig. 1, the disc capacitor includes a disc chip 3, a tube-shaped solder 4, a lead 5; tubular solder 4 cup joints in the guide pin 5 outside and locates the through-hole at disc chip 3 center together with guide pin 5, simultaneously because disc capacitor's volume is very little, need set up tubular solder between guide pin and through-hole after the guide pin penetrates disc chip center's through-hole, just can get into next process and weld, examines people's operating capability very much, has restricted production efficiency's improvement.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome the weak point among the above-mentioned prior art and provide a convenient operation, the location is rapid, can accomplish a disc capacitor solder assembly fixture of cast solder installation fast.
The utility model discloses a realize through following mode:
a disc-shaped capacitor solder assembly tool comprises a disc-shaped capacitor; the disc capacitor comprises a disc chip, a tube-shaped solder and a guide pin; the tubular solder is sleeved outside the guide pin and is arranged in the through hole at the center of the disc-shaped chip together with the guide pin, and the tubular solder is characterized in that: comprises a base and a detachable positioning block arranged in the base; a first fixing hole and a second fixing hole are formed in the detachable positioning block; the aperture of the first fixing hole and the aperture of the second fixing hole are equivalent to the aperture of the guide pin and smaller than the aperture of the tubular solder; the depth of the first fixing hole is less than half of the length of the guide pin; the depth of the second fixing hole is larger than half of the length of the guide pin.
Further, the tubular welding flux is arranged at a gap between the guide pin and the through hole through the pressure-controllable needle tube; the pressure-controllable needle tube comprises a top flat-topped needle tube and a transparent needle tube; a spring is arranged at the bottom in the transparent needle cylinder; the top of the spring is connected with the push handle; the aperture of the flat-top needle tube is equivalent to that of the tube-shaped solder and is smaller than the through hole in the center of the disc-shaped chip.
Furthermore, the surface of the transparent needle cylinder is provided with scale marks for recording the pressure of the spring.
Further, a storage disc is arranged below the base.
Furthermore, the detachable positioning blocks comprise symmetrically arranged semi-cylindrical positioning blocks; the first fixing hole and the second fixing hole are formed in the joint of the two semi-cylindrical positioning blocks.
Furthermore, the detachable positioning block is fixed with the base through a locking screw.
The beneficial effects of the utility model reside in that: through first fixed orifices at first advance line location to the guide pin, can be rapid cup joint the disc chip on the guide pin, cup joint cast solder at the guide pin top again, can be rapid fill entering the gap department between guide pin and through-hole with cast solder through controllable pressure needle tubing, accomplish the installation of disc condenser. The scales arranged on the pressure-controllable needle tube can be convenient for operators to ensure that the pressing force is consistent, and the uniformity of finished products is ensured. The second fixing hole can facilitate later-stage adjustment of the position of the guide pin at the center of the disc-shaped chip.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
FIG. 1 is a structural state diagram of the present invention;
FIG. 2 is a top view of the present invention;
Detailed Description
To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are 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. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. 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 should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example 1:
as shown in fig. 1-2, a disc capacitor solder assembly tool comprises a disc capacitor; the disc capacitor comprises a disc chip 3, a tube-shaped solder 4 and a guide pin 5; the tubular solder 4 is sleeved outside the guide pin 5 and is arranged in the through hole at the center of the disc-shaped chip 3 together with the guide pin 5, and the tubular solder is characterized in that: comprises a base 1 and a detachable positioning block 2 arranged in the base 1; a first fixing hole 21 and a second fixing hole 22 are formed in the detachable positioning block 2; the aperture of the first fixing hole 21 and the second fixing hole 22 is equivalent to the aperture of the guide pin 5 and smaller than the aperture of the tubular solder 4; the depth of the first fixing hole 21 is less than half of the length of the guide pin 5; the depth of the second fixing hole 22 is greater than half of the length of the guide pin 5.
Further, the tubular welding flux 4 is arranged at the gap between the guide pin 5 and the through hole through the pressure-controllable needle tube 8; the controllable pressure needle tube 8 comprises a top flat-topped needle tube 81 and a transparent needle tube 82; a spring 83 is arranged at the bottom in the transparent needle cylinder 82; the top of the spring 83 is connected with a push handle 84; the aperture of the flat-top needle tube 81 is equivalent to that of the tube-shaped solder 4 and is smaller than the through hole at the center of the disc-shaped chip 3.
Furthermore, the surface of the transparent needle cylinder 82 is provided with scale marks for recording the pressure of the spring.
Further, a storage tray 6 is arranged below the base 1.
Further, the detachable positioning block 2 comprises symmetrically arranged semi-cylindrical positioning blocks 23; the first fixing hole 21 and the second fixing hole 22 are arranged at the joint of the two semi-cylindrical positioning blocks 23.
Furthermore, the detachable positioning block 2 is fixed with the base 1 through a locking screw 7.
The working principle is as follows: firstly, the guide pin 5 is inserted into the first fixing hole 21, more than half of the length of the guide pin 5 is positioned outside the detachable positioning block 2, then the disc-shaped chip 3 is sleeved on the guide pin 5, further the tubular solder 4 is sleeved on the top of the guide pin 5, the tubular solder 4 can be rapidly filled into the gap between the guide pin 5 and the through hole through the pressure-controllable needle tube 8, and the mounting of the disc-shaped capacitor is completed. The scales arranged on the controllable pressure needle tube 8 can be convenient for operators to ensure that the pressing force is consistent, and the uniformity of finished products is ensured. The second fixing hole 22 can facilitate the later adjustment of the position of the guide pin at the center of the disc-shaped chip. The design of the detachable positioning block 2 can clean the first fixing hole 21 and the second fixing hole 22 after certain degree of operation, so as to avoid blocking of the tubular solder 4. The structure of the storage plate 6 can facilitate workers to rapidly store the disc capacitor after the disc capacitor is assembled, and operation efficiency is improved.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. A disc-shaped capacitor solder assembly tool comprises a disc-shaped capacitor; the disc capacitor comprises a disc chip (3), a tube-shaped solder (4) and a guide pin (5); the tubular solder (4) is sleeved outside the guide pin (5) and is arranged in the through hole at the center of the disc-shaped chip (3) together with the guide pin (5), and the tubular solder is characterized in that: comprises a base (1) and a detachable positioning block (2) arranged in the base (1); a first fixing hole (21) and a second fixing hole (22) are formed in the detachable positioning block (2); the aperture of the first fixing hole (21) and the aperture of the second fixing hole (22) are equivalent to the aperture of the guide pin (5) and smaller than the aperture of the tubular solder (4); the depth of the first fixing hole (21) is less than half of the length of the guide pin (5); the depth of the second fixing hole (22) is more than half of the length of the guide pin (5).
2. The disc-shaped capacitor solder assembly tool according to claim 1, characterized in that: the tubular welding flux (4) is arranged at the gap between the guide pin (5) and the through hole through the pressure-controllable needle tube (8); the controllable pressure needle tube (8) comprises a top flat-topped needle tube (81) and a transparent needle tube (82); a spring (83) is arranged at the bottom in the transparent needle cylinder (82); the top of the spring (83) is connected with the push handle (84); the aperture of the flat-top needle tube (81) is equivalent to that of the tubular solder (4) and is smaller than the through hole at the center of the disc-shaped chip (3).
3. The disc-shaped capacitor solder assembly tool according to claim 2, characterized in that: and the surface of the transparent needle cylinder (82) is provided with scale marks for recording the pressure of the spring.
4. The disc-shaped capacitor solder assembly tool according to claim 1, characterized in that: and a storage disc (6) is arranged below the base (1).
5. The disc-shaped capacitor solder assembly tool according to claim 1, characterized in that: the detachable positioning block (2) comprises symmetrically arranged semi-cylindrical positioning blocks (23); the first fixing hole (21) and the second fixing hole (22) are arranged at the joint of the two semi-cylindrical positioning blocks (23).
6. The disc-shaped capacitor solder assembly tool according to claim 1, characterized in that: the detachable positioning block (2) is fixed with the base (1) through a locking screw (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021662566.8U CN213003651U (en) | 2020-08-11 | 2020-08-11 | Disc-shaped capacitor solder assembly tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021662566.8U CN213003651U (en) | 2020-08-11 | 2020-08-11 | Disc-shaped capacitor solder assembly tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213003651U true CN213003651U (en) | 2021-04-20 |
Family
ID=75465945
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021662566.8U Active CN213003651U (en) | 2020-08-11 | 2020-08-11 | Disc-shaped capacitor solder assembly tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213003651U (en) |
-
2020
- 2020-08-11 CN CN202021662566.8U patent/CN213003651U/en active Active
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