Packaging device for electronic component production

Abstract

The utility model discloses a packaging device for electronic component production, which comprises a bottom plate, two side plates are fixed on two sides of the upper surface of the bottom plate, a base is arranged between the two side plates, the top end of the base is provided with a placing groove for placing a PCB (printed circuit board), the bottom of the placing groove is provided with an opening, the top end of the base is provided with a top cover, and the top cover is provided with an opening. Two extrusion assemblies are fixed to the inner top wall of the top cover, and the bottom ends of the two extrusion assemblies are jointly and fixedly connected with a pressing plate. According to the utility model, the bottom plate, the side plates, the base, the top cover, the extrusion assembly, the sponge cushion, the fixing assembly and the rotating shaft are arranged, after the PCB is placed in the base, the top cover is fixed on the surface of the base through the fixing assembly, the extrusion assembly and the sponge cushion in the top cover are utilized to extrude and fix components on the surface of the PCB, and then the base is turned over through the rotating shaft, so that the PCB can be fixed. Therefore, the pins of the component face upwards, so that the pins can be welded and fixed more conveniently, and packaging is simpler.

Description

Technical Field

[0001] The utility model relates to the technical field of electronic component production, in particular to a packaging device for electronic component production. Background Art

[0002] Electronic component packaging refers to the process of placing an integrated circuit die on a substrate and bringing out the pins through fixing and sealing to form a whole. The packaging process not only includes actions such as placement, fixing, sealing, and lead-in, but also involves the form and type of packaging, as well as the materials of the substrate, shell, and lead-in. However, the current packaging device has the following disadvantages when used:

[0003] When the PCB is placed on the packaging device, the pins of the electronic components pass through the holes on the PCB. At this time, the pins are located below the PCB. If the device is turned over, the electronic components are easily separated from the PCB, resulting in the pins of the electronic components being welded and fixed in an inconvenient manner. Therefore, the utility model provides a packaging device for electronic component production. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes a packaging device for producing electronic components.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a packaging device for producing electronic components, comprising a bottom plate, two side plates are fixed on both sides of the upper surface of the bottom plate, a base is arranged between the two side plates, a placement groove for placing a PCB board is opened at the top of the base, an opening is opened at the bottom of the placement groove, a top cover is arranged at the top of the base, two extrusion assemblies are fixed on the top wall inside the top cover, a pressure plate is fixedly connected to the bottom ends of the two extrusion assemblies, a sponge pad is fixedly connected to the lower surface of the pressure plate, clamping holes are opened on both sides of the bottom end of the top cover, fixing assemblies for fixing the top cover are arranged on both sides of the base, pads are fixedly connected to both sides of the base, a vertical plate is fixedly connected to the pad away from the base, a rotating shaft is fixed to the middle of the vertical plate, and the rotating shaft is rotatably connected to the side plate on the corresponding side.

[0006] Furthermore, the size of the opening is smaller than the size of the placement slot.

[0007] Furthermore, the extrusion assembly includes a fixing rod fixed to the inner top wall of the top cover, the bottom end surface of the fixing rod is slidably connected with a sleeve, and the inner bottom wall of the sleeve and the bottom end of the fixing rod are fixedly connected with a first spring.

[0008] Furthermore, the bottom end of the top cover is in contact with the upper surface of the pad.

[0009] Furthermore, the fixing assembly includes a groove opened on the side wall of the base, the inner wall of the groove is fixedly connected with a second spring, the other end of the second spring is fixedly connected with a latch tooth, and the latch tooth is latched into the inside of the latch hole of the side wall of the top cover.

[0010] Furthermore, a locking bolt passes through the top of the side plate and is threadedly connected, and two screw holes are opened on one side of the vertical plate close to the rotating shaft, and the two screw holes are located on both sides of the rotating shaft.

[0011] Beneficial effects of the utility model:

[0012] When the utility model is in use, the packaging device for producing electronic components is provided with a bottom plate, side plates, a base, a top cover, an extrusion assembly, a sponge pad, a fixing assembly and a rotating shaft. After a PCB board is placed inside the base, the top cover is fixed to the surface of the base through the fixing assembly, and the components on the surface of the PCB board are pressed and fixed by the extrusion assembly and the sponge pad in the top cover. Then, the base is turned over by the rotating shaft so that the pins of the components face upward, thereby making it more convenient to weld and fix the pins, making the packaging simpler. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the technical solution of the present invention, the drawings required for use in the description of the specific implementation methods will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0014] Figure 1 : The overall stereogram of the utility model;

[0015] Figure 2 : An overall cross-sectional view of the utility model;

[0016] Figure 3 :The utility model Figure 2 Enlarged view of point A in the middle;

[0017] Figure 4 :The utility model Figure 2 Enlarged view of point B in the middle.

[0018] The reference numerals are as follows:

[0019] 1. Bottom plate; 2. Side plate; 3. Base; 31. Placement slot; 32. Opening; 4. Top cover; 5. Extrusion assembly; 51. Fixing rod; 52. Sleeve; 53. First spring; 6. Press plate; 7. Sponge pad; 8. Clamping hole; 9. Fixing assembly; 91. Groove; 92. Second spring; 93. Clamping tooth; 10. Pad; 11. Vertical plate; 12. Locking bolt; 13. Rotating shaft; 14. Screw hole. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] like Figure 1-Figure 4 As shown, it relates to a packaging device for producing electronic components, including a bottom plate 1, two side plates 2 are fixed on both sides of the upper surface of the bottom plate 1, a base 3 is arranged between the two side plates 2, a placement groove 31 for placing a PCB board is opened at the top of the base 3, an opening 32 is opened at the bottom of the placement groove 31, a top cover 4 is arranged at the top of the base 3, two extrusion components 5 are fixed on the inner top wall of the top cover 4, a pressing plate 6 is fixedly connected to the bottom ends of the two extrusion components 5, a sponge pad 7 is fixedly connected to the lower surface of the pressing plate 6, clamping holes 8 are opened on both sides of the bottom end of the top cover 4, fixing components 9 for fixing the top cover 4 are arranged on both sides of the base 3, pads 10 are fixedly connected to both sides of the base 3, a vertical plate 11 is fixedly connected to the side of the pad 10 away from the base 3, a rotating shaft 13 is fixed to the middle of the vertical plate 11, and the rotating shaft 13 is rotatably connected to the side plate 2 on the corresponding side.

[0022] like Figure 1-Figure 2 As shown, the size of the opening 32 is smaller than the size of the placement groove 31 .

[0023] After the PCB board with the electronic components inserted is placed in the placement groove 31, the pins of the electronic components will pass through the opening 32 and be located below the base 3. Therefore, the placement groove 31 provides support for the PCB board.

[0024] like Figure 2 and Figure 3 As shown, the extrusion assembly 5 includes a fixing rod 51 fixed to the inner top wall of the top cover 4, a sleeve 52 is slidably connected to the bottom surface of the fixing rod 51, and a first spring 53 is fixedly connected to the inner bottom wall of the sleeve 52 and the bottom end of the fixing rod 51.

[0025] When the top cover 4 is fixed to the surface of the base 3, the sponge pad 7 will press on the surface of the electronic components under the elastic force of the first spring 53, so that when the base 3 is turned over, the electronic components will not be separated from the PCB board. The sleeve 52 and the fixing rod 51 play a role in limiting and guiding the movement of the pressing plate 6 and the sponge pad 7.

[0026] like Figure 2 and Figure 4 As shown, the bottom end of the top cover 4 is in contact with the upper surface of the backing plate 10. When the top cover 4 is buckled on the surface of the base 3, the backing plate 10 can play a limiting role.

[0027] like Figure 2 and Figure 4 As shown, the fixing assembly 9 includes a groove 91 opened on the side wall of the base 3, the inner wall of the groove 91 is fixedly connected to a second spring 92, the other end of the second spring 92 is fixedly connected to a latch tooth 93, and the latch tooth 93 is latched into the latch hole 8 on the side wall of the top cover 4.

[0028] The elastic force of the second spring 92 can push the latch tooth 93 into the latch hole 8, and the top cover 4 is fixed on the surface of the base 3. When the top cover 4 needs to be removed, the latch tooth 93 is squeezed out of the latch hole 8, and the top cover 4 can be removed from the surface of the base 3.

[0029] like Figure 2 and Figure 4 As shown, a locking bolt 12 passes through the top of the side plate 2 and is threadedly connected, and two screw holes 14 are opened on one side of the vertical plate 11 close to the rotating shaft 13, and the two screw holes 14 are located on both sides of the rotating shaft 13.

[0030] By screwing the locking bolts 12 into different screw holes 14 , the base 3 can be fixed after being turned over.

[0031] Working principle: first put the PCB board with electronic components inserted into the placement groove 31, and then buckle the top cover 4 on the surface of the base 3. When the latch tooth 93 is inserted into the latch hole 8 under the elastic force of the second spring 92, the top cover 4 is fixed. At this time, the pressure plate 6 and the sponge pad 7 press the electronic components on the surface of the PCB board under the elastic force of the first spring 53. Then, the locking bolts 12 at the top of the two side plates 2 are screwed out from the current screw holes 14, and then the base 3 is turned 180°, and then the two locking bolts 12 are screwed into another screw hole 14 to fix the base 3. At this time, the pins of the electronic components are facing upward, which is convenient for welding and fixing the pins.

[0032] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to only specific implementation methods. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A packaging device for producing electronic components, comprising a base plate (1), characterized in that: Two side panels (2) are fixed on both sides of the upper surface of the bottom plate (1); a base (3) is provided between the two side panels (2); a placement groove (31) for placing a PCB board is provided at the top of the base (3); an opening (32) is provided at the bottom of the placement groove (31); a top cover (4) is provided at the top of the base (3); two extrusion components (5) are fixed on the inner top wall of the top cover (4); a pressure plate (6) is fixedly connected to the bottom ends of the two extrusion components (5); a sponge pad (7) is fixedly connected to the lower surface of the pressure plate (6); clamping holes (8) are provided on both sides of the bottom end of the top cover (4); fixing components (9) for fixing the top cover (4) are provided on both sides of the base (3); pads (10) are fixedly connected to both sides of the base (3); a vertical plate (11) is fixedly connected to the side of the pad (10) away from the base (3); a rotating shaft (13) is fixed to the middle of the vertical plate (11); the rotating shaft (13) is rotatably connected to the side panel (2) on the corresponding side.

2. The packaging device for electronic component production according to claim 1, characterized in that: The size of the opening (32) is smaller than the size of the placement groove (31).

3. The packaging device for electronic component production according to claim 1, characterized in that: The extrusion assembly (5) comprises a fixing rod (51) fixed to the inner top wall of the top cover (4); a sleeve (52) is slidably connected to the bottom surface of the fixing rod (51); and a first spring (53) is fixedly connected to the inner bottom wall of the sleeve (52) and the bottom end of the fixing rod (51).

4. The packaging device for electronic component production according to claim 1, characterized in that: The bottom end of the top cover (4) is in contact with the upper surface of the backing plate (10).

5. The packaging device for electronic component production according to claim 1, characterized in that: The fixing assembly (9) comprises a groove (91) formed on a side wall of the base (3); a second spring (92) is fixedly connected to the inner side wall of the groove (91); a latching tooth (93) is fixedly connected to the other end of the second spring (92); the latching tooth (93) is latched into a latching hole (8) on the side wall of the top cover (4).

6. The packaging device for electronic component production according to claim 1, characterized in that: A locking bolt (12) passes through the top of the side plate (2) and is threadedly connected thereto. Two screw holes (14) are formed on one side of the vertical plate (11) close to the rotating shaft (13), and the two screw holes (14) are located on both sides of the rotating shaft (13).

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