Efficient stamping device for diode processing

Abstract

The utility model relates to stamping equipment technical field, concretely to a kind of high -efficient stamping equipment for diode processing, bottom die is located above the empty slot, the first motor is fixed in the upper end of processing table, and the output end of the first motor is equipped with the transmission shaft of connecting bottom die, the lower end of bottom die is equipped with second lifting assembly, the top of second lifting assembly is equipped with the lifting rod that can penetrate die groove, the top of lifting rod is flush with the bottom end of die groove, start first motor, make bottom die with finished product workpiece rotate 180 degrees, finally start the second lifting assembly of this bottom die both sides, can make lifting rod eject diode workpiece in die groove, specifically can be set up storage box below empty slot, to store the diode workpiece after processing, in the process of taking material, not only can save labour, and taking material efficiency is high, in the process of taking material, it will not affect the continuous processing of diode workpiece, also can improve the processing efficiency of diode workpiece.

Description

Technical Field

[0001] This utility model relates to the field of stamping equipment technology, specifically to a high-efficiency stamping equipment for diode processing. Background Technology

[0002] Stamping equipment includes various forms such as pneumatic, hydraulic, pneumatic-hydraulic booster, and mechanical transmission. Regardless of the type of stamping equipment, various safety measures must be taken to ensure the personal safety of users during operation. Stamping equipment can be used in many fields, such as the diode industry. The leads of diodes are usually cut from metal sheets by stamping. The metal sheet is placed in a stamping die, and pressure is applied by a punch to cut out the outline of the leads according to the predetermined shape and size to meet the requirements of diode packaging and electrical connection. After stamping, the diode leads remain in the die groove. Manual removal is not only a waste of manpower, but also has low material handling efficiency. Utility Model Content

[0003] (a) Technical problems to be solved To address the shortcomings of existing technologies, this invention provides a high-efficiency stamping device for diode processing.

[0004] (II) Technical Solution To achieve the above objectives, this utility model provides the following technical solution: a high-efficiency stamping equipment for diode processing, comprising a processing table, a fixed base fixedly disposed at the upper end of the processing table, two empty slots, a bottom mold and a first motor symmetrically disposed on the processing table, a mold groove provided inside the bottom mold, the bottom mold being located above the empty slot, the first motor being fixedly disposed at the upper end of the processing table, and the output end of the first motor being provided with a transmission shaft connected to the bottom mold, the lower end of the bottom mold being provided with a second lifting assembly, the top end of the second lifting assembly being provided with a lifting rod that can penetrate the mold groove, the top end of the lifting rod being flush with the bottom end of the mold groove; A positioning shaft is fixedly installed above the processing table, and a first lifting assembly is provided above the processing table. The top of the first lifting assembly is provided with a top seat that is penetrated by the positioning shaft and slidably connected to the positioning shaft. The output end of the first lifting assembly is provided with a top mold located above the bottom mold. A vertical plate is fixedly installed at the rear end of the first lifting component. A sliding groove is provided on the vertical plate. A second motor is fixed above the processing table on one side of the middle part of the positioning shaft. A support rod is provided at the output end of the second motor. A cylindrical slider is provided at the outer end of the support rod, which is inserted into the sliding groove and can slide in the sliding groove.

[0005] To improve the stability of the bottom mold during use, the present invention includes the following improvements: one end of the symmetrical transmission shaft of the bottom mold is provided with a support shaft that is rotatably connected to the fixed seat; two propulsion components are provided in the symmetrical slots at the upper end of the processing table; the output end of the propulsion components is provided with a support plate; the bottom mold is located at the upper end of the support plate; and the support plate is provided with limiting plates that contact both sides of the bottom mold.

[0006] To facilitate assembly of the positioning shaft, the present invention includes an improvement whereby support rods fixed to the upper end of the machining table are provided at both ends of the positioning shaft.

[0007] Furthermore, the improvements of this utility model include that the first lifting component adopts a hydraulic cylinder, the propulsion component and the second lifting component both adopt telescopic cylinders, and the first motor and the second motor both adopt servo motors.

[0008] (III) Beneficial Effects Compared with the prior art, this utility model provides a high-efficiency stamping equipment for diode processing, which has the following advantages: Start the first motor to rotate the bottom mold with the finished workpiece 180 degrees. Finally, start the second lifting components on both sides of the bottom mold to push the diode workpiece out of the mold slot. Specifically, a storage box can be set under the empty slot to store the processed diode workpiece. In the material handling process, not only can labor be saved, but the material handling efficiency is also high. In the material handling process, it will not affect the continued processing of the diode workpiece, and it can also improve the processing efficiency of the diode workpiece. Attached Figure Description

[0009] Figure 1 This is a first-view perspective three-dimensional structural diagram of the present invention; Figure 2 This is a second-view perspective three-dimensional structural diagram of the present invention; Figure 3 This is a plan view of the present invention; Figure 4 This is a schematic diagram of the lifting rod in this utility model; In the diagram: 1. Processing table; 2. Fixed seat; 3. Support shaft; 4. Bottom mold; 5. Empty groove; 6. First motor; 7. Propulsion assembly; 8. Support plate; 9. Limiting plate; 10. Positioning shaft; 11. First lifting assembly; 12. Top seat; 13. Top mold; 14. Vertical plate; 15. Slide groove; 16. Support rod; 17. Cylindrical slider; 18. Second lifting assembly; 19. Second motor; 20. Lifting rod. Detailed Implementation

[0010] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0011] Please see Figure 1-4 This utility model discloses a high-efficiency stamping equipment for diode processing, including a processing table 1. A fixing seat 2 is fixedly installed on the upper end of the processing table 1. Two empty slots 5, a bottom mold 4, and a first motor 6 are symmetrically installed on the fixing seat 2 on the processing table 1. The bottom mold 4 is provided with a mold groove and is located above the empty slots 5. The first motor 6 is fixed on the upper end of the processing table 1, and the output end of the first motor 6 is provided with a transmission shaft connected to the bottom mold 4. A second lifting assembly 18 is provided at the lower end of the bottom mold 4. The top end of the second lifting assembly 18 is provided with a lifting rod 20 that can penetrate the mold groove. The top end of the lifting rod 20 is flush with the bottom end of the mold groove. A positioning shaft 10 is fixedly installed above the processing table 1. A first lifting assembly 11 is provided above the processing table 1. The top end of the first lifting assembly 11 is provided with a top seat 12 that is penetrated by the positioning shaft 10 and slidably connected to the positioning shaft 10. The output end of the first lifting assembly 11 is provided with a top mold 13 located above the bottom mold 4. A vertical plate 14 is fixedly installed at the rear end of the first lifting assembly 11. A slide groove 15 is provided on the vertical plate 14. A second motor 19 is fixed above the processing table 1 on one side of the middle part of the positioning shaft 10. A support rod 16 is provided at the output end of the second motor 19. A cylindrical slider 17 is provided at the outer end of the support rod 16, which is inserted into the slide groove 15 and can slide in the slide groove 15.

[0012] In this embodiment, one end of the symmetrical transmission shaft of the bottom mold 4 is provided with a support shaft 3 that is rotatably connected to the fixed seat 2. The upper end of the processing table 1 is provided with two propulsion components 7 in the symmetrical slot 5. The output end of the propulsion component 7 is provided with a support plate 8. The bottom mold 4 is located at the upper end of the support plate 8, and the support plate 8 is provided with limiting plates 9 that contact both sides of the bottom mold 4, which can improve the stability of the bottom mold 4 during use.

[0013] In this embodiment, the two ends of the positioning shaft 10 are provided with support rods fixed to the upper end of the processing table 1. The support rods can be fixed to the upper end of the processing table 1 by screws, which makes the positioning shaft 10 easy to assemble.

[0014] In this embodiment, the first lifting component 11 is a hydraulic cylinder, the propulsion component 7 and the second lifting component 18 are both telescopic cylinders, and the first motor 6 and the second motor 19 are both servo motors.

[0015] Equipment assembly and preparation: Place the processing table 1 in a suitable working position to ensure its stability.

[0016] A fixing seat 2 is fixedly installed on the upper end of the processing table 1 to ensure the stability of the fixing seat 2.

[0017] Two empty slots 5 are machined on the processing table 1 at positions symmetrical to the fixed base 2. The mold slots in the bottom mold 4 should meet the shape and size requirements required for diode processing. The first motor 6 is fixed on the upper end of the processing table 1, and the transmission shaft at the output end of the first motor 6 is connected to the bottom mold 4 to ensure that the transmission shaft can stably drive the bottom mold 4 to reciprocate.

[0018] A second lifting assembly 18 is installed at the lower end of the bottom mold 4, and a lifting rod 20 is installed at the top of the second lifting assembly 18 so that the lifting rod 20 can pass through the mold groove and its top end is flush with the bottom end of the mold groove. The lifting rod 20 can move up and down through the second lifting assembly 18 (telescopic cylinder) to assist the subsequent workpiece unloading process.

[0019] A first lifting assembly 11 (using a hydraulic cylinder) is installed above the processing table 1. A top seat 12 is installed at the top of the first lifting assembly 11, so that the top seat 12 is penetrated by the positioning shaft 10 and slidably connected to the positioning shaft 10. A top mold 13 is installed at the output end of the first lifting assembly 11. The top mold 13 is located above the bottom mold 4 and is used to perform stamping operations on the diodes placed on the bottom mold 4.

[0020] A vertical plate 14 is fixed at the rear end of the first lifting assembly 11, and a groove 15 is machined on the vertical plate 14.

[0021] A second motor 19 is installed on one side of the middle part of the positioning shaft 10. The second motor 19 is fixed above the processing table 1. A support rod 16 is installed at the output end of the second motor 19. A cylindrical slider 17 is installed at the outer end of the support rod 16 so that the cylindrical slider 17 can be inserted into the slide groove 15 and slide in the slide groove 15.

[0022] Support rods are installed and fixed at both ends of the positioning shaft 10 on the upper end of the machining table 1 to ensure the stability of the positioning shaft 10.

[0023] The diode material to be processed is placed in the mold groove of the bottom mold 4. The second motor 19 is started, so that the first lifting assembly 11 moves the top mold 13 above one of the bottom molds 4 (e.g., Figure 1(As shown), then the propulsion assembly 7 is activated, positioning the two support plates 8 below the bottom mold 4. At this point, the limiting plate 9 will contact the bottom mold 4, improving its stability during subsequent operations. The first lifting assembly 11 is then activated, driving the top mold 13 downwards to perform the stamping operation on the diode. The second motor 19, through the sliding of the support rod 16 and the cylindrical slider 17 within the slide groove 15, assists the movement of the top seat 12, allowing it to slide on the positioning shaft 10 above the other bottom mold 4. At this point, the designated first motor 6 and... The designated propulsion component 7 causes the two pallets 8 to detach from the bottom mold 4 containing the workpiece. Then, the first motor 6 is started, causing the bottom mold 4 containing the finished workpiece to rotate 180 degrees. Finally, the second lifting components 18 on both sides of the bottom mold 4 are started, which enables the lifting rod 20 to push out the diode workpiece in the mold groove. Specifically, a storage box can be set below the empty groove 5 to store the processed diode workpiece. During the material handling process, not only can labor be saved, but the material handling efficiency is also high. During the material handling process, it will not affect the continued processing of the diode workpiece, and it can also improve the processing efficiency of the diode workpiece.

[0024] Processing table 1: It is usually a rectangular flat plate structure with a certain thickness to ensure its load-bearing capacity and stability.

[0025] Fixture 2: The shape can be designed according to the structure of the processing table 1 and the requirements of the bottom mold 4. It is generally a block structure that can be firmly fixed on the processing table 1 and connect and support components such as the bottom mold 4 and the support shaft 3.

[0026] Bottom mold 4: The overall shape is determined by the shape of the diode and the processing requirements. It has an internal mold groove whose shape precisely matches the shape of the diode, ensuring that the diode can be accurately formed during the processing.

[0027] Positioning axis 10: It is generally a cylindrical structure.

[0028] In the description herein, it should be noted that relational terms such as "first" and "second" are used merely to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0029] Although 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 alterations can be made to these embodiments without departing from the principles and spirit of the present invention.

Claims

1. A high-efficiency stamping equipment for diode processing, comprising a processing table (1), wherein a fixing seat (2) is fixedly disposed on the upper end of the processing table (1), and two slots (5), a bottom mold (4), and a first motor (6) are provided on the symmetrical fixing seat (2) on the processing table (1), wherein the bottom mold (4) is provided with a mold groove, characterized in that: The bottom mold (4) is located above the empty groove (5). The first motor (6) is fixed on the upper end of the processing table (1), and the output end of the first motor (6) is provided with a transmission shaft connected to the bottom mold (4). The lower end of the bottom mold (4) is provided with a second lifting assembly (18). The top end of the second lifting assembly (18) is provided with a lifting rod (20) that can penetrate the mold groove. The top end of the lifting rod (20) is flush with the bottom end of the mold groove. A positioning shaft (10) is fixedly installed above the processing table (1). A first lifting assembly (11) is provided above the processing table (1). The top of the first lifting assembly (11) is provided with a top seat (12) that is penetrated by the positioning shaft (10) and slidably connected to the positioning shaft (10). The output end of the first lifting assembly (11) is provided with a top mold (13) located above the bottom mold (4). A vertical plate (14) is fixedly installed at the rear end of the first lifting assembly (11). A slide groove (15) is provided on the vertical plate (14). A second motor (19) is fixed above the processing table (1) on one side of the middle part of the positioning shaft (10). A support rod (16) is provided at the output end of the second motor (19). A cylindrical slider (17) is provided at the outer end of the support rod (16) and can be inserted into the slide groove (15) and slide in the slide groove (15).

2. The high-efficiency stamping equipment for diode processing according to claim 1, characterized in that: The bottom mold (4) has a support shaft (3) at one end of its symmetrical transmission shaft that is rotatably connected to the fixed seat (2).

3. The high-efficiency stamping equipment for diode processing according to claim 2, characterized in that: The upper end of the processing table (1) has two symmetrical slots (5) with two propulsion components (7). The output end of the propulsion component (7) is provided with a support plate (8). The bottom mold (4) is located at the upper end of the support plate (8), and the support plate (8) is provided with limiting plates (9) that contact the two sides of the bottom mold (4).

4. The high-efficiency stamping equipment for diode processing according to claim 3, characterized in that: The positioning shaft (10) has support rods fixed to the upper end of the processing table (1) at both ends.

5. The high-efficiency stamping equipment for diode processing according to claim 4, characterized in that: The first lifting assembly (11) uses a hydraulic cylinder, and the propulsion assembly (7) and the second lifting assembly (18) both use telescopic cylinders.

6. The high-efficiency stamping equipment for diode processing according to claim 5, characterized in that: Both the first motor (6) and the second motor (19) are servo motors.

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