A molding device for diode processing

Abstract

The utility model relates to diode processing technical field and disclose a kind of mould pressing device for diode processing, including device rack, and device rack is provided with mould pressing drive assembly, mould pressing drive assembly is assembled with mould pressing assembly, and device rack includes bench, and two slide bars are symmetrically arranged vertically in the top side of bench. The utility model is equipped with two threaded sleeves by the reverse thread cooperation of the screw rod upper and lower ends of mould pressing drive assembly, so that when driving motor drives screw rod to rotate, two U-shaped carriages can move reversely synchronously, ensure the synchronism of mould pressing assembly upper and lower mould pressing seat closing or separating, improve the stability of mould pressing drive, and the guiding accuracy in moving process is further improved by the sliding cooperation of U-shaped carriage and slide bar, which provides guarantee for mould pressing accuracy.

Description

Technical Field

[0001] This utility model relates to the field of diode processing technology, specifically a molding device for diode processing. Background Technology

[0002] In diode manufacturing, the molding process is a crucial step. Existing molding equipment for diode manufacturing suffers from the following problems: First, the synchronization of the molding drive is poor, and the movement of the upper and lower molding structures is prone to asynchrony, resulting in low alignment accuracy of the upper and lower molding seats and severely affecting the quality of diode molding. Second, the assembly and disassembly of molding components are inconvenient. When it is necessary to change molding structures of different specifications to adapt to the processing of different diode models, the operation is cumbersome, greatly reducing processing efficiency. Third, the positioning and guiding effect of the upper and lower dies during molding is poor, easily leading to misalignment, further adversely affecting product quality. Utility Model Content

[0003] (a) Technical problems to be solved

[0004] To address the shortcomings of existing technologies, this utility model provides a molding device for diode processing. By setting an adapter structure between the molding drive component and the molding component, it solves the problems of poor synchronization of molding drive, inconvenient disassembly and assembly of molding components, and low molding positioning accuracy of existing molding devices.

[0005] (II) Technical Solution

[0006] To achieve the above objectives, the present invention provides the following technical solution: a molding device for diode processing, comprising a device frame, wherein a molding drive assembly is disposed on the device frame, and a molding assembly is mounted on the molding drive assembly.

[0007] The device frame includes a machine base. Two slide rods are vertically arranged symmetrically on one side of the top of the machine base. The slide rods provide guiding support for the sliding of the U-shaped carriage and ensure its stability in vertical movement. A limit block is fixedly connected to the top of the slide rod. The limit block limits the upward movement of the U-shaped carriage and prevents it from detaching from the slide rod.

[0008] The molding drive assembly includes a drive motor fixedly mounted on the middle of one side of the top of the machine base. The drive motor provides power for the rotation of the screw. The output end of the drive motor is fixedly connected to the screw. The upper and lower ends of the screw have opposite thread directions, so that the upper and lower U-shaped carriages can move synchronously in opposite directions when the screw rotates, one moving up and the other moving down, realizing the engagement or disengagement of the molding assembly. The molding drive assembly also includes U-shaped carriages arranged symmetrically on both sides. The upper and lower side walls of the front and rear ends of the U-shaped carriages are provided with sliding grooves for sliding onto the slide rod. The sliding grooves are adapted to the slide rod to ensure the guiding nature of the sliding of the U-shaped carriages. A through hole is provided in the middle of the U-shaped carriages. A threaded sleeve is fixedly mounted in the through hole. The two threaded sleeves are respectively threaded to the upper and lower ends of the screw. By utilizing the threaded engagement between the screw and the threaded sleeves, the rotational motion of the drive motor is converted into the linear motion of the U-shaped carriages.

[0009] The molding assembly includes a molding base, and the front and rear side walls of the molding base are provided with assembly slots. The assembly slots are adapted to the protrusions of the corresponding U-shaped carriages. By engaging the assembly slots with the protrusions of the U-shaped carriages, the molding base and the U-shaped carriages can be quickly assembled, which is convenient for disassembly and replacement. The molding base has multiple molding grooves arranged in an array on its inner side. The molding grooves are used for molding during diode processing.

[0010] As a further improvement of this utility model, the molding drive assembly also includes a fastening screw. The protruding part of the U-shaped carriage has a through hole, and the molding seat has a threaded hole corresponding to the through hole. The fastening screw passes through the through hole and is threadedly connected to the threaded hole. The molding seat and the U-shaped carriage are further fixed by the fastening screw, which improves the connection stability after assembly and prevents the molding seat from loosening during the molding process.

[0011] As a further improvement of this utility model, the molding assembly also includes positioning blocks and positioning grooves. The positioning blocks are located at the four corners of the top of the lower molding base, and the positioning grooves are located at the four corresponding corners of the bottom of the upper molding base. When the upper and lower molding bases are aligned, the positioning blocks are inserted into the positioning grooves, which play a role in precise positioning and guidance, ensuring the alignment accuracy of the molding grooves and improving the quality of diode molding.

[0012] As a further improvement of this utility model: the machine base is provided with a number of waist-shaped holes, which are evenly distributed on the edge of the machine base. The waist-shaped holes facilitate the overall installation and fixation of the device frame, and can be adapted to the bolt connection requirements in different installation scenarios, thereby improving installation flexibility.

[0013] As a further improvement of this utility model: a detachable molding block is provided in the molding groove. The molding block is engaged with the molding groove. By replacing the molding block of different specifications, molding processing of different types of diodes can be realized, thereby improving the versatility and applicability of the device.

[0014] As a further improvement of this utility model: a wear-resistant guide sleeve is provided in the slide groove of the U-shaped slide, and the wear-resistant guide sleeve is slidably connected to the slide rod. The wear-resistant guide sleeve can reduce the frictional loss between the slide groove and the slide rod, improve the service life of the component, and ensure the smoothness of sliding.

[0015] As a further improvement of this utility model: the drive motor is fixedly installed on the bottom of the machine base by a motor mount, and the motor mount is bolted to the machine base. The bolted connection facilitates the disassembly and maintenance of the drive motor and improves the convenience of equipment maintenance.

[0016] Compared with the prior art, the beneficial effects of this utility model are:

[0017] 1. In this utility model, the screw of the molding drive assembly is engaged with two threaded sleeves at its upper and lower ends by reverse threads, so that when the drive motor drives the screw to rotate, the upper and lower U-shaped carriages can move synchronously in opposite directions, ensuring the synchronicity of the upper and lower molding seats of the molding assembly to align or separate, and improving the stability of the molding drive; at the same time, the U-shaped carriages are engaged with the slide rods through the slide grooves, which further improves the guiding accuracy during the movement process and provides a guarantee for the molding accuracy.

[0018] 2. In this utility model, the molding base of the molding assembly is fitted and engaged with the protruding part of the U-shaped carriage through the assembly slot and fixed with fastening screws, realizing quick assembly and disassembly of the molding base. When it is necessary to change the molding structure of different specifications, the operation is more convenient and the processing efficiency is effectively improved. In addition, the cooperation between the positioning block and the positioning groove further improves the positioning accuracy when the upper and lower molding bases are aligned, avoids molding misalignment, and ensures the molding quality of the diode. Attached Figure Description

[0019] Figure 1 This is a perspective view of the entire utility model;

[0020] Figure 2 This is a perspective view of the device frame and molding drive assembly of this utility model;

[0021] Figure 3 The three-dimensional molded component of this utility model Figure 1 ;

[0022] Figure 4 The three-dimensional molding component of this utility model Figure 2 .

[0023] In the diagram: 1. Device frame; 2. Molding drive assembly; 3. Molding assembly; 11. Machine base; 12. Waist-shaped hole; 13. Slide rod; 14. Limiting block; 21. Drive motor; 22. Screw; 23. U-shaped slide; 24. Through hole; 25. Slide groove; 26. Threaded sleeve; 27. Through hole; 28. Fastening screw; 31. Molding base; 32. Assembly slot; 33. Threaded hole; 34. Molding groove; 35. Positioning block; 36. Positioning groove. Detailed Implementation

[0024] The embodiments of this utility model will be described in further detail below with reference to the accompanying drawings and examples. The following examples are for illustrative purposes only and should not be construed as limiting the scope of this utility model.

[0025] In the description of this utility model, unless otherwise stated, "a plurality of" means two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front end," "rear end," "head," "tail," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. In addition, the terms "first," "second," "third," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0026] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "connected" and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0027] Please see Figures 1-4 In this embodiment of the present invention, a molding device for diode processing includes a device frame 1, a molding drive assembly 2 is disposed on the device frame 1, and a molding assembly 3 is assembled on the molding drive assembly 2.

[0028] The device frame 1 includes a machine base 11. Two slide rods 13 are vertically arranged in a symmetrical manner on one side of the top of the machine base 11. The slide rods 13 provide guiding support for the sliding of the U-shaped slide 23 and ensure its stability in vertical movement. A limit block 14 is fixedly connected to the top of the slide rod 13. The limit block 14 limits the upward movement of the U-shaped slide 23 and prevents it from falling off the slide rod 13.

[0029] The molding drive assembly 2 includes a drive motor 21 fixedly mounted on the middle of one side of the top of the machine base 11. The drive motor 21 provides power for the rotation of the screw 22. The output end of the drive motor 21 is fixedly connected to the screw 22. The upper and lower ends of the screw 22 have opposite thread directions, so that the upper and lower U-shaped carriages 23 can move synchronously in opposite directions when the screw 22 rotates, one moving up and the other moving down, realizing the engagement or disengagement of the molding assembly 3. The molding drive assembly 2 also includes U-shaped carriages 23 arranged symmetrically on both sides. The U-shaped slide 23 has a sliding groove 25 between the upper and lower side walls at both ends for sliding assembly on the slide rod 13. The sliding groove 25 is adapted to the slide rod 13 to ensure the guiding of the sliding of the U-shaped slide 23. A through hole 24 is opened in the middle of the U-shaped slide 23. A threaded sleeve 26 is fixedly installed in the through hole 24. The two threaded sleeves 26 are respectively threaded to the upper and lower ends of the screw rod 22. By utilizing the threaded engagement between the screw rod 22 and the threaded sleeve 26, the rotational motion of the drive motor 21 is converted into the linear motion of the U-shaped slide 23.

[0030] The molding assembly 3 includes a molding base 31. The molding base 31 has assembly slots 32 on its front and rear side walls. The assembly slots 32 are adapted to the protrusions of the U-shaped carriage 23 on the corresponding side. By engaging the assembly slots 32 with the protrusions of the U-shaped carriage 23, the molding base 31 and the U-shaped carriage 23 can be quickly assembled, which is convenient for disassembly and replacement. The molding base 31 has multiple molding grooves 34 arranged in an array on its inner side. The molding grooves 34 are used for molding during diode processing.

[0031] The molding drive assembly 2 also includes a fastening screw 28. The protrusion of the U-shaped carriage 23 has a through hole 27. The molding seat 31 has a threaded hole 33 corresponding to the through hole 27. The fastening screw 28 passes through the through hole 27 and is threadedly connected to the threaded hole 33. The molding seat 31 and the U-shaped carriage 23 are further fixed by the fastening screw 28, which improves the connection stability after assembly and prevents the molding seat 31 from loosening during the molding process.

[0032] The molding assembly 3 also includes positioning blocks 35 and positioning grooves 36. The positioning blocks 35 are located at the four corners of the top of the lower molding base 31, and the positioning grooves 36 are located at the four corresponding corners of the bottom of the upper molding base 31. When the upper and lower molding bases 31 are aligned, the positioning blocks 35 are inserted into the positioning grooves 36, which play a role in precise positioning and guidance, ensuring the alignment accuracy of the molding grooves 34 and improving the quality of diode molding.

[0033] The machine base 11 has several oblong holes 12, which are evenly distributed on the edge of the machine base 11. The oblong holes 12 facilitate the overall installation and fixation of the device frame 1, and can be adapted to the bolt connection requirements in different installation scenarios, thereby improving installation flexibility.

[0034] A detachable molding block is provided inside the molding groove 34. The molding block is snapped into the molding groove 34. By replacing the molding block of different specifications, different types of diodes can be molded, thereby improving the versatility and applicability of the device.

[0035] The U-shaped carriage 23 has a wear-resistant guide sleeve installed in the slide groove 25. The wear-resistant guide sleeve is slidably connected to the slide rod 13. The wear-resistant guide sleeve can reduce the frictional loss between the slide groove 25 and the slide rod 13, improve the service life of the components, and ensure smooth sliding.

[0036] The drive motor 21 is fixedly installed on the bottom of the machine base 11 via a motor mount. The motor mount is bolted to the machine base 11. The bolt connection facilitates the disassembly and maintenance of the drive motor 21, improving the convenience of equipment maintenance.

[0037] The working principle of this utility model is as follows: Using the oblong hole 12 on the machine base 11, the device frame 1 is fixed in the designated working area with bolts; then, the molding base 31 is engaged with the protrusion of the U-shaped carriage 23 through the assembly slot 32, and the fastening screw 28 is passed through the through hole 27 and threaded into the threaded hole 33, completing the assembly of the molding component 3 and the molding drive component 2; if the molding structure needs to be replaced, the fastening screw 28 is unscrewed, the molding base 31 is removed along the direction of the assembly slot 32, and a molding base 31 with a corresponding specification molding block is replaced. During operation, the drive motor 21 is started, and the drive motor 21 drives the screw 22 to rotate. Since the threads at the upper and lower ends of the screw 22 are opposite in direction, and... The upper and lower U-shaped slides 23 are threadedly connected to the threaded sleeves 26 on the two U-shaped slides 23 respectively. Therefore, the upper and lower U-shaped slides 23 will move synchronously in opposite directions along the slide rod 13, that is, the upper U-shaped slide 23 moves down and the lower U-shaped slide 23 moves up, thereby driving the upper and lower molding seats 31 to move closer to each other. During the alignment process, the positioning block 35 at the top of the lower molding seat 31 is inserted into the positioning groove 36 at the bottom of the upper molding seat 31 to achieve precise positioning, so that the molding grooves 34 of the upper and lower molding seats 31 are accurately aligned, and the diode placed in the molding groove 34 is molded. After the processing is completed, the drive motor 21 reverses and drives the upper and lower U-shaped slides 23 to move away from each other, completing the demolding, and the processed diode can be taken out.

[0038] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A molding apparatus for diode processing, comprising an apparatus frame (1), wherein a molding drive assembly (2) is disposed on the apparatus frame (1), and a molding assembly (3) is mounted on the molding drive assembly (2); characterized in that The device frame (1) includes a machine base (11), and two slide rods (13) are vertically arranged in a symmetrical manner on one side of the top of the machine base (11). A limit block (14) is fixedly connected to the top of the slide rod (13). The molding drive assembly (2) includes a drive motor (21) fixedly installed at the middle of one side of the top of the machine base (11). The output end of the drive motor (21) is fixedly connected to a screw (22), and the upper and lower ends of the screw (22) have opposite thread directions. The molding drive assembly (2) also includes a U-shaped slide (23) arranged symmetrically up and down. The U-shaped slide (23) has a sliding groove (25) between the upper and lower side walls at both ends for sliding assembly on the slide rod (13). The U-shaped slide (23) has a through hole (24) in the middle. A threaded sleeve (26) is fixedly assembled in the through hole (24). The two threaded sleeves (26) are respectively threaded to the upper and lower ends of the screw rod (22). The molding assembly (3) includes a molding base (31), and the molding base (31) has assembly slots (32) on its front and rear side walls. The assembly slots (32) are adapted to the protrusions of the corresponding U-shaped slide (23). The molding base (31) has multiple molding grooves (34) arranged in an array on its inner side.

2. A die press apparatus for diode processing as defined in claim 1 wherein: The molding drive assembly (2) also includes a fastening screw (28), the protrusion of the U-shaped carriage (23) is provided with a through hole (27), the molding seat (31) is provided with a threaded hole (33) corresponding to the position of the through hole (27), and the fastening screw (28) passes through the through hole (27) and is threadedly connected to the threaded hole (33).

3. A molding apparatus for diode processing as defined in claim 1 wherein: The molding assembly (3) further includes a positioning block (35) and a positioning groove (36). The positioning block (35) is located at the four corners of the top of the lower molding base (31), and the positioning groove (36) is located at the four corresponding corners of the bottom of the upper molding base (31).

4. A molding apparatus for diode processing as defined in claim 1 wherein: The machine base (11) has several waist-shaped holes (12) evenly distributed at the edge of the machine base (11).

5. A molding apparatus for diode processing as defined in claim 1 wherein: The molding groove (34) is provided with a detachable molding block, which is engaged with the molding groove (34).

6. A molding apparatus for diode processing as defined in claim 1 wherein: The U-shaped slide (23) is provided with a wear-resistant guide sleeve in the slide groove (25), and the wear-resistant guide sleeve is slidably connected to the slide rod (13).

7. A molding apparatus for diode processing according to claim 1, characterized in that: The drive motor (21) is fixedly installed on the bottom of the machine base (11) by a motor mount, and the motor mount is bolted to the machine base (11).

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