Electronic element production and assembly die

Abstract

The utility model relates to the technical field of electronic component assembly dies, and discloses an electronic component production assembly die which comprises a fixing plate, a pressing assembly and an ejection assembly, one end of the fixing plate is fixedly connected with a side plate, and the pressing assembly and the ejection assembly are arranged above the fixing plate. The pressing assembly comprises a fixing table fixedly connected to one side of the top of the fixing plate, a plurality of first fixing molds which are evenly distributed are fixedly connected to one side of the top of the fixing table, and a plurality of second fixing molds are fixedly connected to the positions, close to the first fixing molds, of the top of the fixing table; the effect of improving the production efficiency is achieved, the transmission rod and the cam are matched with each other and sequentially abut against the abutting plates, then the abutting plates drive the ejector rods to slide in the direction of the ejection sleeve, and then the ejector rods drive the ejector blocks to abut against the electronic elements, so that the multiple pressed electronic elements are sequentially separated from the mold, and the production efficiency is improved. The problem that the production efficiency is difficult to effectively improve due to the fact that electronic elements need to be manually taken out is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of electronic component assembly molds, in particular to an electronic component production assembly mold. Background Art

[0002] Electronic components are widely used. During assembly, they sometimes need to be pressed together. Common electronic component pressing and assembly molds have complex structures and cannot press multiple electronic components in and out at the same time, which increases the labor intensity of workers.

[0003] After searching, the Chinese patent with announcement number CN209736475U discloses an electronic component production and assembly mold, including an operating table, a guide rail and a fixed pressing mold. The guide rail is fixed on the operating table, and a fixed pressing mold is fixed on the operating table at one end of the guide rail. A movable pressing mold is provided on the guide rail, and a pressing cylinder is fixed on the operating table. The top of the push rod of the pressing cylinder is fixed on the movable pressing mold. The pressing cylinder can drive the movable pressing mold to slide on the guide rail, and the fixed pressing mold is provided with multiple electronic component placement holes.

[0004] The device quickly presses the electronic components to be pressed by means of the pressing protrusions on the movable pressing die, and can press multiple electronic components at the same time, thereby reducing the labor intensity of workers and improving the pressing efficiency of electronic components.

[0005] However, the device still has the following problems: the device drives the movable pressing mold to move through the pressing cylinder, and then quickly presses the electronic components through the mutual cooperation between the multiple pressing protrusions fixedly connected at one end of the movable pressing mold and the fixed pressing mold. However, in actual use, the electronic components will produce certain deformation during the pressing process, causing the electronic components to adhere to the surface of the fixed pressing mold. The device lacks a corresponding ejection component, and the electronic components need to be manually removed, which makes it difficult to effectively improve production efficiency. Utility Model Content

[0006] (1) Technical problems solved

[0007] In view of the shortcomings of the existing technology, the present invention provides an electronic component production assembly mold, which solves the above-mentioned problem that electronic components need to be manually removed and it is difficult to effectively improve production efficiency.

[0008] (2) Technical solution

[0009] To achieve the above-mentioned object, the present invention provides the following technical solution: an electronic component production assembly mold, comprising a fixed plate, one end of which is fixedly connected to a side plate, and further comprising a pressing assembly and an ejection assembly arranged above the fixed plate;

[0010] The pressing assembly includes a fixing platform fixedly connected to one side of the top of the fixing plate, a plurality of evenly distributed fixed molds 1 are fixedly connected to one side of the top of the fixing platform, a plurality of fixed molds 2 are fixedly connected to a point on the top of the fixing platform near the fixed mold, and a fixed mold 3 is clamped on the top of each of the fixed molds 2;

[0011] The ejection assembly includes a plurality of grooves opened on the outer wall of the fixed platform near the second fixed mold, the inner peripheral wall of each of the grooves is slidably connected to a eject block, the outer wall of the fixed platform is fixedly connected to a plurality of ejection sleeves near the groove, the inner peripheral wall of each ejection sleeve is slidably connected to a ejector rod, and one end of the ejector rod is fixedly connected to one end of the ejector block, the other end of each ejector rod is fixedly connected to a back plate, a spring is sleeved between the outer peripheral wall of the ejector rod and one end of the ejection sleeve, one end of the fixed platform is fixedly connected to a dust cover, one end of the dust cover is rotatably connected to a transmission rod, the outer peripheral wall of the transmission rod is fixedly connected to a cam near the ejection sleeve, and the cams are distributed at equal and equal inclination angles along the transmission rod.

[0012] Preferably, a drive motor is fixedly connected to the top of the fixed plate near the dust cover, and a pair of fixing frames are fixedly connected to the outer wall of the dust cover. One end of the pair of fixing frames is connected to a worm for common rotation, and one end of the worm is fixedly connected to the output shaft of the drive motor.

[0013] Preferably, one end of the transmission rod is fixedly connected to a worm wheel meshing with the worm, and the lead angle between the worm wheel and the worm is smaller than the friction angle.

[0014] Preferably, a pair of guide rails are fixedly connected to the other side of the top of the fixed plate, and the inner wall of each guide rail is slidably connected to a slider, and the other end of the fixed platform and one end of the side plate are jointly fixedly connected to a plurality of guide rods.

[0015] Preferably, the outer peripheral walls of the plurality of guide rods are slidably connected to a movable mold, and the bottom end of the movable mold is fixedly connected to the top end of the slider.

[0016] Preferably, a hydraulic telescopic rod is fixedly connected to one side of the inner wall of the side plate, and an extended end of the hydraulic telescopic rod is fixedly connected to one end of the movable mold.

[0017] (3) Beneficial effects

[0018] 1. The electronic component production assembly mold drives the worm to rotate through the driving motor, and then drives the transmission rod to rotate through the mutual cooperation between the worm wheel and the worm, and then the transmission rod and the cam cooperate with each other to successively contact the resisting plate, and then the resisting plate drives the ejector rod to slide along the direction of the ejection sleeve, and then the ejector rod drives the ejector block to contact the electronic component, so that multiple pressed electronic components are separated from the mold in turn, effectively improving production efficiency.

[0019] 2. The electronic component production and assembly mold is simple to operate and ingeniously designed. The self-locking effect between the worm wheel and the worm prevents the transmission rod from driving the cam to rotate due to external force, effectively improving the safety of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the three-dimensional structure of the utility model from the first perspective;

[0021] Figure 2 This is a schematic diagram of the three-dimensional structure of the utility model from a second viewing angle;

[0022] Figure 3 This is a schematic diagram of a half-cutaway three-dimensional structure of some components of the present invention;

[0023] Figure 4 It is a schematic diagram of the three-dimensional structure of a partial ejection component of the utility model.

[0024] In the figure: 1. Fixed plate; 2. Side plate; 3. Hydraulic telescopic rod; 4. Guide rail; 5. Slider; 6. Guide rod; 7. Movable mold; 8. Fixed table; 9. Fixed mold 1; 10. Fixed mold 2; 11. Fixed mold 3; 12. Dust cover; 13. Drive motor; 14. Fixed frame; 15. Worm; 16. Transmission rod; 17. Worm gear; 18. Groove; 19. Ejector block; 20. Ejector sleeve; 21. Ejector rod; 22. Abutment plate; 23. Spring; 24. Cam. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0026] Example: Figure 1 As shown, an electronic component production assembly mold includes a fixed plate 1, one end of which is fixedly connected to a side plate 2 by welding, wherein the fixed plate 1 and the side plate 2 are both made of stainless steel to improve the overall structural strength of the device, and also includes a pressing component and an ejection component arranged above the fixed plate 1.

[0027] like Figure 2 and Figure 3As shown, in a certain embodiment, in order to improve the stability of the pressed electronic components, the pressing assembly includes a fixed platform 8 fixedly connected to one side of the top of the fixed plate 1, and a plurality of evenly distributed fixed molds 9 are fixedly connected to one side of the top of the fixed platform 8. A plurality of fixed molds 10 are fixedly connected to the top of the fixed platform 8 near the fixed mold 1 9, and a fixed mold 3 11 is clamped on the top of each of the fixed molds 2 10. The mutual cooperation between the fixed mold 2 10 and the fixed mold 3 11 facilitates the placement of electronic components. The mutual cooperation between the fixed mold 1 9, the fixed mold 2 10 and the fixed mold 3 11 facilitates the improvement of the pressing stability of the electronic components. The other side of the top of the fixed plate 1 A pair of guide rails 4 are fixedly connected, and a slider 5 is slidably connected to the inner wall of each guide rail 4. The other end of the fixed platform 8 and one end of the side panel 2 are fixedly connected with a plurality of guide rods 6, and the outer peripheral walls of the plurality of guide rods 6 are slidably connected with a movable mold 7, wherein the guide rods 6 play a role in improving the movement stability of the movable mold 7, and the bottom end of the movable mold 7 and the top end of the slider 5 are fixedly connected. Through the mutual cooperation between the guide rail 4 and the slider 5, the movement stability of the movable mold 7 is further improved, and a hydraulic telescopic rod 3 is fixedly connected to one side of the inner wall of the side panel 2, and the extending end of the hydraulic telescopic rod 3 is fixedly connected to one end of the movable mold 7, wherein the hydraulic telescopic rod 3 plays a role in driving the movable mold 7 to move.

[0028] like Figure 3 and Figure 4As shown, in a certain embodiment, in order to improve production efficiency, the ejection assembly includes a plurality of grooves 18 opened on the outer wall of the fixed table 8 near the fixed mold 2 10, and the inner peripheral wall of each of the grooves 18 is slidably connected to a ejection block 19, wherein the ejection block 19 is adapted to the fixed mold 2 10 and plays the role of ejecting the electronic components inside the fixed mold 2 10, and the outer wall of the fixed table 8 is fixedly connected to a plurality of ejection sleeves 20 near the groove 18, and the inner peripheral wall of each ejection sleeve 20 is slidably connected to a ejector rod 21, wherein the ejection sleeve 20 plays the role of facilitating the sliding of the ejector rod 21, and one end of the ejector rod 21 is fixedly connected to one end of the ejection block 19, wherein the ejector rod 21 plays the role of driving the ejection block 19 to move, and the other end of each ejector rod 21 is fixedly connected to a back plate 22, and a spring 23 is sleeved between the outer peripheral wall of the ejector rod 21 and one end of the ejection sleeve 20. Through the setting of the spring 23, it is convenient to drive the ejector rod 21 to reset, and one end of the fixed table 8 is fixed The top of the fixed plate 1 is fixedly connected to the dust cover 12, and one end of the dust cover 12 is rotatably connected to the transmission rod 16. The outer peripheral wall of the transmission rod 16 is fixedly connected to a cam 24 near the ejection sleeve 20, and the cams 24 are distributed at equal and different inclination angles along the transmission rod 16. Through the mutual cooperation between the transmission rod 16 and the cam 24, it is convenient to eject the pressed electronic components one by one. The top of the fixed plate 1 is fixedly connected to the drive motor 13 near the dust cover 12, and the outer wall of the dust cover 12 is fixedly connected to a pair of fixing frames 14. One end of the pair of fixing frames 14 is rotatably connected to a worm 15, and one end of the worm 15 is fixedly connected to the output shaft of the drive motor 13, wherein the drive motor 13 plays the role of driving the worm 15 to rotate, and one end of the transmission rod 16 is fixedly connected to a worm gear 17 meshing with the worm 15, and the rise angle between the worm gear 17 and the worm 15 is less than the friction angle. Through the mutual cooperation between the worm gear 17 and the worm 15, it is convenient to drive the transmission rod 16 to rotate.

[0029] Working principle: When in use, first place the electronic components inside the fixed mold 1 9 and the fixed mold 2 10, then clamp the fixed mold 3 11 to the top of the fixed mold 2 10, then start the hydraulic telescopic rod 3, and drive the movable mold 7 to slide along the guide rod 6 close to the fixed platform 8 through the hydraulic telescopic rod 3, and then press the electronic components through the mutual cooperation between the movable mold 7 and the fixed mold 1 9, the fixed mold 2 10 and the fixed mold 3 11, and then drive the movable mold 7 to reset through the hydraulic telescopic rod 3, and then start the drive motor 13, and drive the worm 1 through the drive motor 13 5 rotates, and then the transmission rod 16 is driven to rotate through the mutual cooperation between the worm wheel 17 and the worm 15, and then the transmission rod 16 and the cam 24 cooperate with each other, and then the supporting plate 22 is sequentially abutted, and then the supporting plate 22 drives the ejector rod 21 to slide along the direction of the ejection sleeve 20, and then the ejector rod 21 drives the ejection block 19 to abut the electronic component, so that the multiple pressed electronic components are separated from the mold in turn, effectively improving the production efficiency. At the same time, the self-locking effect between the worm wheel 17 and the worm 15 prevents the transmission rod 16 from driving the cam 24 to rotate due to external force, effectively improving the safety of the device.

[0030] It should also be noted that, in the description of this utility model, unless otherwise expressly specified or limited, the terms "disposed," "installed," "connected," and "connected" should be understood in a broad sense. For example, they may refer to fixed connections, detachable connections, or integral connections; they may refer to mechanical connections or electrical connections; they may refer to direct connections or indirect connections through an intermediate medium; and they may refer to internal communication between two components. Those skilled in the art will be able to understand the specific meanings of the above terms in this utility model based on specific circumstances.

[0031] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An electronic component production assembly mold, comprising a fixed plate (1), one end of which is fixedly connected to a side plate (2), characterized in that: It also includes a pressing assembly and an ejecting assembly arranged above the fixing plate (1); The pressing assembly includes a fixed platform (8) fixedly connected to one side of the top of the fixed plate (1), a plurality of evenly distributed fixed molds (9) fixedly connected to one side of the top of the fixed platform (8), a plurality of fixed molds (10) fixedly connected to the top of the fixed platform (8) near the fixed mold (9), and a fixed mold (11) is clamped on the top of each of the fixed molds (10); The ejection assembly comprises a plurality of grooves (18) provided on the outer wall of the fixed platform (8) near the fixed mold 2 (10), the inner peripheral wall of each groove (18) is slidably connected to a ejection block (19), the outer wall of the fixed platform (8) near the groove (18) is fixedly connected to a plurality of ejection sleeves (20), the inner peripheral wall of each ejection sleeve (20) is slidably connected to a ejector rod (21), and one end of the ejector rod (21) is fixedly connected to one end of the ejection block (19), and each ejector rod (21) is fixedly connected to one end of the ejector rod (19). 1) is fixedly connected to a butt plate (22), a spring (23) is sleeved between the outer peripheral wall of the ejector rod (21) and one end of the ejection sleeve (20), one end of the fixed platform (8) is fixedly connected to a dust cover (12), one end of the dust cover (12) is rotatably connected to a transmission rod (16), the outer peripheral wall of the transmission rod (16) near the ejection sleeve (20) is fixedly connected to a cam (24), and the cams (24) are distributed along the transmission rod (16) at equal and different inclination angles.

2. The electronic component production assembly mold according to claim 1, characterized in that: A driving motor (13) is fixedly connected to the top of the fixing plate (1) near the dust cover (12), and a pair of fixing frames (14) are fixedly connected to the outer wall of the dust cover (12). One end of the pair of fixing frames (14) is connected to a worm (15) for common rotation, and one end of the worm (15) is fixedly connected to the output shaft of the driving motor (13).

3. The electronic component production assembly mold according to claim 2, characterized in that: One end of the transmission rod (16) is fixedly connected to a worm wheel (17) meshing with the worm (15), and the lead angle between the worm wheel (17) and the worm (15) is smaller than the friction angle.

4. The electronic component production assembly mold according to claim 1, characterized in that: A pair of guide rails (4) are fixedly connected to the other side of the top of the fixed plate (1), and a slider (5) is slidably connected to the inner wall of each guide rail (4). The other end of the fixed platform (8) and one end of the side plate (2) are fixedly connected to a plurality of guide rods (6).

5. The electronic component production assembly mold according to claim 4, characterized in that: The outer peripheral walls of the plurality of guide rods (6) are slidably connected to a movable mold (7), and the bottom end of the movable mold (7) is fixedly connected to the top end of the slider (5).

6. The electronic component production assembly mold according to claim 5, characterized in that: A hydraulic telescopic rod (3) is fixedly connected to one side of the inner wall of the side plate (2), and an extended end of the hydraulic telescopic rod (3) is fixedly connected to one end of the movable mold (7).

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