CN216123060U

CN216123060U - Electronic wire furnace passing device for PCB (printed circuit board)

Info

Publication number: CN216123060U
Application number: CN202122614057.9U
Authority: CN
Inventors: 宋莉; 谢利进
Original assignee: Dongguan Beiqi Power Technology Co ltd
Current assignee: Dongguan Beiqi Power Technology Co ltd
Priority date: 2021-10-28
Filing date: 2021-10-28
Publication date: 2022-03-22
Anticipated expiration: 2031-10-28

Abstract

The utility model belongs to the technical field of power supply PCB (printed circuit board) processing equipment, and particularly relates to a PCB electronic wire furnace passing device which comprises a bottom plate, wherein a PCB placing position is arranged on the bottom plate and used for placing a PCB to be passed through a furnace, the device also comprises a plurality of supporting columns and a plurality of cable fixing plates, the supporting columns are respectively arranged on two sides of the upper end surface of the bottom plate, two ends of one cable fixing plate are detachably arranged at the top ends of the two supporting columns, and a plurality of cable clamping grooves are formed in the cable fixing plates. The utility model is convenient and quick to operate, improves the convenience in the using process and the furnace passing efficiency, reduces the production cost and greatly improves the production efficiency.

Description

Electronic wire furnace passing device for PCB (printed circuit board)

Technical Field

The utility model belongs to the technical field of power supply PCB (printed circuit board) processing equipment, and particularly relates to an electronic wire passing furnace device of a PCB.

Background

The power supply is a device for converting energy in other forms into electric energy and providing the electric energy for electronic equipment, and the power supply is based on the principle of magnetic electricity generation and is a power source generated by renewable energy sources such as water power, wind power, sea tide, dam water pressure difference, solar energy and the like, coal burning, oil residue and the like. A conventional power supply is a switching power supply, which is a high-frequency power conversion device, and is a power supply, and functions to convert a level voltage into a voltage or a current required by a user terminal through different types of architectures.

The PCB is arranged in the power supply, is also called a printed circuit board, is an important electronic component, is a support body of an electronic component, is a carrier for electrical interconnection of the electronic component, and in actual production, the PCB needs to be processed through a furnace to fix a cable.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an electronic wire passing device for a PCB (printed circuit board), and aims to solve the technical problem that the device used in the prior art when the PCB passes through the furnace is complicated in structure and inconvenient to use, so that the generation cost is increased.

In order to achieve the above object, an embodiment of the present invention provides a PCB board electronic wire passing device, which includes a bottom plate, a PCB board placing position is disposed on the bottom plate, the PCB board placing position is used for placing a PCB board to be passed through a furnace, and the device further includes a plurality of supporting columns and a plurality of cable fixing plates, each of the supporting columns is respectively mounted on two sides of an upper end surface of the bottom plate, two ends of one cable fixing plate are detachably mounted on top ends of two supporting columns, and a plurality of cable clamping grooves are disposed on the cable fixing plate.

Optionally, the slot edge of the cable clamping groove is provided with a smooth part.

Optionally, the PCB board is settled the position including penetrating the placement hole, the both sides wall that penetrates the placement hole all to the middle part that penetrates the placement hole extends and forms butt portion respectively, two butt portion and PCB board match the setting so that the both sides of PCB board respectively with two butt portion butt.

Optionally, the number of the PCB board mounting positions is multiple, and no gap is formed between the PCB board mounting positions.

Optionally, still include the retaining member, retaining member detachably install in on the bottom plate, just behind the retaining member install in on the bottom plate, the local PCB board that compresses tightly of retaining member.

Optionally, the number of retaining members is plural.

Optionally, the locking member comprises a main body part, a first mounting hole is formed in the middle of the main body part, and a second mounting hole matched with the first mounting hole is formed in the bottom plate; one side of the bottom end of the main body part extends outwards to form a pressing part, a connecting piece penetrates through the first mounting hole and the second mounting hole to install the locking piece on the bottom plate, and the pressing part presses the PCB.

Optionally, a plurality of cable installation positions are further provided on the bottom plate.

Optionally, the cable installation positions are arranged at equal intervals.

Optionally, two sides of the bottom plate extend towards a direction away from the bottom plate to form auxiliary mounting portions.

One or more technical schemes in the electronic wire furnace-passing device of the PCB provided by the embodiment of the utility model at least have one of the following technical effects:

the utility model arranges the PCB arranging position on the bottom plate, so that the PCB to be processed in the furnace can be conveniently and quickly arranged when the furnace is processed, then, each cable fixing plate is arranged on the supporting columns, the two ends of each cable fixing plate are detachably arranged at the top ends of the two supporting columns, the convenient and fast disassembly and assembly are realized, the use convenience is improved, after one end of a prepared electronic wire is inserted into the installation position on the PCB, the main body of the electronic wire is clamped into the cable clamping groove, then the electronic wire passing device of the PCB board provided with the PCB board and the electronic wire is placed on a wave soldering track for soldering, the electronic wire welding device is simple in overall structure, convenient and fast to operate, improves convenience in use and furnace passing efficiency, reduces production cost and greatly improves production efficiency.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without inventive exercise.

Fig. 1 is a schematic view of an overall structure of an electronic wire passing device for a PCB board provided in an embodiment of the present invention after a PCB board and an electronic wire are mounted thereon;

fig. 2 is a schematic perspective view of the electronic wire passing device of the PCB board without the PCB board and the electronic wire installed thereon according to the embodiment of the present invention;

fig. 3 is a schematic structural diagram of fig. 2 from another view angle.

Wherein, in the figures, the respective reference numerals:

100. a base plate; 110. a second mounting hole; 120. a cable setting position; 130. an auxiliary mounting portion; 200. the PCB is arranged at a position; 210. the through placing hole is formed; 220. an abutting portion; 300. a support pillar; 400. a cable fixing plate; 410. a cable clamping groove; 411. a smoothing section; 500. a locking member; 510. a main body portion; 520. a first mounting hole; 530. a pressing part; 600. an electron beam.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be illustrative of the embodiments of the present invention, and should not be construed as limiting the utility model.

In the description of the embodiments of the present invention, it should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience in describing the embodiments of the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

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 embodiments of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the embodiments of the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," "fixed," and the like are to be construed broadly, e.g., as being fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. Specific meanings of the above terms in the embodiments of the present invention can be understood by those of ordinary skill in the art according to specific situations.

In an embodiment of the present invention, as shown in fig. 1 to 3, there is provided a PCB board electronic wire passing apparatus, including a bottom plate 100, a PCB board placing location 200 is disposed on the bottom plate 100, the PCB board placing location 200 is used for placing a PCB board to be passed through a furnace, and further including a plurality of supporting columns 300 and a plurality of cable fixing plates 400, each supporting column 300 is respectively mounted on two sides of an upper end surface of the bottom plate 100, two ends of one cable fixing plate 400 are detachably mounted on top ends of two supporting columns 300, and a plurality of cable clamping grooves 410 are disposed on the cable fixing plate 400.

The utility model arranges the PCB to be processed on the bottom plate 100 by arranging the PCB arranging positions 200, then installs each cable fixing plate 400 on the supporting columns 300, detachably installs two ends of the cable fixing plate 400 on the top ends of the two supporting columns 300, realizes convenient and quick disassembly and assembly and improves the use convenience, inserts one end of a prepared electronic wire 600 into the installation position on the PCB, clamps the main body of the electronic wire 600 into the cable clamping and embedding groove 410, then places the PCB electronic wire processing device provided with the PCB and the electronic wire 600 on a wave soldering track for soldering tin, further realizes the soldering of the electronic wire 600 on the PCB, has simple integral structure, is convenient and quick to operate, improves the convenience in the use process and the processing efficiency, production cost is reduced and production efficiency is greatly improved.

In another embodiment of the present invention, as shown in fig. 1 to 3, the groove edge of the cable trap groove 410 is provided with a smooth portion 411. Specifically, the smooth part 411 is arranged to prevent the electronic cable 600 from being damaged when the electronic cable 600 is installed, and prevent the electronic cable 600 from being damaged.

In another embodiment of the present invention, as shown in fig. 1 to 3, the PCB board installation site 200 includes a through installation hole 210, two sidewalls of the through installation hole 210 extend to a middle portion of the through installation hole 210 to form abutting portions 220, respectively, and the two abutting portions 220 are matched with the PCB board so that two sides of the PCB board abut against the two abutting portions 220, respectively. Specifically, the setting of through arrangement hole 210 saves on the one hand the panel of bottom plate 100, and on the other hand is convenient follow-up carries out soldering tin to the components and parts on two sides on the PCB board, in addition, butt portion 220's setting is convenient to the arrangement of PCB board, promotes the convenience of arranging the in-process.

In another embodiment of the present invention, as shown in fig. 1 to 3, the number of the PCB board mounting locations 200 is plural, and the PCB board mounting locations 200 are disposed without a gap therebetween. The PCB arranging positions 200 are arranged together without gaps, and the final product form is that each PCB arranging position 200 presents a large hole pattern, so that independent punching is not needed during production, and the production cost is reduced.

In another embodiment of the present invention, as shown in fig. 1 to 3, the electronic wire passing furnace apparatus for PCB boards further includes a locker 500, the locker 500 is detachably installed on the base plate 100, and after the locker 500 is installed on the base plate 100, a part of the locker 500 presses the PCB board. Through setting up retaining member 500 realizes fixing the high efficiency stability of PCB board.

Specifically, the number of the locker 500 is plural. The stable fixing of the PCB panel is achieved by the arrangement of the plurality of locking members 500.

Further, the locking member 500 includes a main body portion 510, a first mounting hole 520 is formed in the middle of the main body portion 510, and a second mounting hole 110 matched with the first mounting hole 520 is formed in the bottom plate 100; one side of the bottom end of the body 510 extends outward to form a pressing part 530, and after a connector passes through the first mounting hole 520 and the second mounting hole 110 to mount the locker 500 on the base plate 100, the pressing part 530 presses the PCB. In this embodiment, the connecting member may be a screw, and the first mounting hole 520 and the second mounting hole 110 are both provided with threads, so as to achieve quick detachment and installation.

In another embodiment of the present invention, as shown in fig. 1-3, a plurality of cable installation locations 120 are also disposed on the backplane 100. Through setting up cable installation position 120 makes unnecessary electron line 600 can place in cable installation position 120, convenient processing.

In another embodiment of the present invention, the cable installation positions 120 are arranged at equal intervals, and the spaces of the cable installation positions 120 are the same, so that the space is reasonably utilized.

In another embodiment of the present invention, as shown in fig. 1 to 3, two sides of the bottom plate 100 respectively extend in a direction away from the bottom plate 100 to form auxiliary mounting portions 130. Through setting up auxiliary installation portion 130, make conveniently with PCB board electron line crosses stove device and is fixed in other stations, if by the technical staff in the field set up on wave-soldering's track with auxiliary installation portion 130 assorted draw-in groove, and then realize making things convenient for follow-up production technology, promote production efficiency.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.

Claims

1. The electronic wire furnace-passing device for the PCB comprises a bottom plate, wherein a PCB placing position is arranged on the bottom plate and used for placing a PCB to be subjected to furnace-passing, and the electronic wire furnace-passing device is characterized by further comprising a plurality of supporting columns and a plurality of cable fixing plates, wherein the supporting columns are respectively installed on two sides of the upper end surface of the bottom plate, two ends of one cable fixing plate are detachably installed on the top ends of the two supporting columns, and a plurality of cable clamping grooves are formed in the cable fixing plate.

2. The PCB board electron line crosses stove device of claim 1, characterized in that, the trough rim of cable inlay groove is equipped with the smooth portion.

3. The electronic wire passing device for the PCB as claimed in claim 1, wherein the PCB mounting position comprises a through mounting hole, two side walls of the through mounting hole extend towards the middle of the through mounting hole to form abutting parts respectively, and the two abutting parts are matched with the PCB so that two sides of the PCB abut against the two abutting parts respectively.

4. The electronic wire passing furnace device for the PCB as claimed in claim 1, wherein the number of the PCB mounting positions is multiple, and no gap is arranged between the PCB mounting positions.

5. The electronic wire passing furnace device for the PCB as claimed in claim 1, further comprising a locking member, wherein the locking member is detachably mounted on the bottom plate, and after the locking member is mounted on the bottom plate, a part of the locking member presses the PCB.

6. The PCB board electron beam furnace device of claim 5, wherein the retaining member is in a plurality of numbers.

7. The electronic wire passing furnace device for the PCB as claimed in claim 5, wherein the locking member comprises a main body part, a first mounting hole is arranged in the middle of the main body part, and a second mounting hole matched with the first mounting hole is arranged on the bottom plate; one side of the bottom end of the main body part extends outwards to form a pressing part, a connecting piece penetrates through the first mounting hole and the second mounting hole to install the locking piece on the bottom plate, and the pressing part presses the PCB.

8. The electronic wire passing oven device of the PCB board as claimed in any one of claims 1 to 7, wherein a plurality of cable installation positions are further provided on the bottom plate.

9. The PCB board electron beam passing oven device of claim 8, wherein each of the cable installation positions are equally spaced.

10. The electronic wire passing oven device of the PCB board as claimed in any one of claims 1 to 7, wherein two sides of the bottom plate respectively extend to a direction away from the bottom plate to form auxiliary mounting parts.