Material box for semiconductor diode production

Abstract

The utility model provides a material box for semiconductor diode production, and belongs to the technical field of diodes. The material box for semiconductor diode production comprises an adjusting structure and a collecting structure, the adjusting structure comprises a bottom plate, a supporting column, a rectangular shell, a reciprocating sliding assembly, an L-shaped connecting rod and a collecting hopper, the supporting column is arranged on one side of the bottom plate, the rectangular shell is connected with the supporting column, and the reciprocating sliding assembly is arranged on the rectangular shell. The reciprocating sliding assembly is arranged in the rectangular shell, the L-shaped connecting rod is connected with the reciprocating sliding assembly, the collecting hopper is connected with the L-shaped connecting rod, the collecting structure comprises a supporting frame, a rotating assembly, a connecting block and a material box, and the supporting frame is arranged on one side of the bottom plate. According to the material box for semiconductor diode production, materials can be conveniently and evenly discharged into the material box, diode raw materials are prevented from being stacked, and the practicability of the device is improved.

Description

Technical Field

[0001] The present application relates to the field of diodes, and in particular, to a material box for producing semiconductor diodes. Background Art

[0002] Nowadays, diodes are the most important accessories in electronic technology. The quality of diodes plays a decisive role in electronic technology equipment, and the quality and production speed of diodes are determined by their production equipment. Therefore, the performance of production equipment used for diodes is also extremely important in the electronic technology industry, including the collection components and collection boxes used to collect diode raw materials.

[0003] However, the existing collection assembly for collecting diode raw materials uses a collection box to store the diode raw materials, and the collection box is placed at the end of the conveyor belt. The materials on the conveyor belt will then fall into the collection box. In this process, the raw materials will be thrown in from a high place, which may easily damage the diode raw materials. The material box currently used to store diode raw materials uses a plastic frame to store the raw materials, but it can only be used for centralized storage, and cannot classify and store different raw materials. If classification is required, multiple frames can only be used to alternate and stack them back and forth, which not only makes the process cumbersome but also delays production.

[0004] In this regard, the Chinese patent application number CN202322071354.2 discloses a material collection assembly and its materials for diode production, including a support assembly; including a hydraulic rod and a first rod sleeve and a second rod sleeve sleeved on both ends of the hydraulic rod; and a material collection assembly; including a material collection hopper and a spiral disk welded on the inner wall of the material collection hopper, and a material collection pipe welded to the upper side wall of the material collection hopper; a material box; and a base assembled under the material box, the upper side wall of the base is welded with a support column, and the support column is connected to the bottom side wall of the material box through an electric rotary connector; and a universal wheel, the universal wheel is assembled on the bottom side wall of the base.

[0005] The following deficiencies still exist in the use of the above-mentioned scheme: when in use, the support component is connected to the collection component and is arranged on one side of the material box with a fixed position. When the material is collected, the diode raw material is easily accumulated in one place of the material box, causing the raw material to overflow, thereby reducing the practicality of the device. Utility Model Content

[0006] In order to remedy the above deficiencies, the present application provides a material box for semiconductor diode production, aiming to improve the problem that when the materials are collected, diode raw materials are easily accumulated in one place of the material box, causing raw materials to overflow.

[0007] An embodiment of the present application provides a material box for semiconductor diode production, including an adjustment structure and a collection structure, the adjustment structure including a base plate, a support column, a rectangular shell, a reciprocating sliding assembly, an L-shaped connecting rod and a collecting hopper, the support column is arranged on one side of the base plate, the rectangular shell is connected to the support column, the reciprocating sliding assembly is arranged in the rectangular shell, the L-shaped connecting rod is connected to the reciprocating sliding assembly, the collecting hopper is connected to the L-shaped connecting rod, the collecting structure includes a support frame, a rotating assembly, a connecting block and a material box, the support frame is arranged on one side of the base plate, the rotating assembly is arranged in the support frame, the connecting block is connected to the rotating assembly, and the connecting block is slidably connected with the material box on all four sides.

[0008] In a specific embodiment, the reciprocating sliding assembly includes a servo motor, a ball screw pair and a screw nut pair, the servo motor is installed on one side of the rectangular shell, the ball screw pair is connected to the servo motor, the ball screw pair is rotatably connected to the rectangular shell, the screw nut pair is connected to the ball screw pair, and the L-shaped connecting rod is connected to the screw nut pair.

[0009] In the above implementation process, through the setting of the servo motor, the ball screw pair and the screw nut pair, the L-shaped connecting rod and the collecting hopper can be easily driven to reciprocate, thereby facilitating uniform material discharge and avoiding the accumulation of diode raw materials.

[0010] In a specific implementation scheme, a first sliding block is provided on one side of the screw nut pair, a first sliding groove is provided on the inner wall of the rectangular shell, and the first sliding block is slidably connected to the first sliding groove.

[0011] In the above implementation process, the movement of the screw nut pair can be conveniently limited by the sliding connection between the first sliding block and the first sliding groove.

[0012] In a specific implementation, bearings are embedded on both sides of the rectangular housing, and the ball screw pair is interference fit with the inner ring of the bearing.

[0013] In the above implementation process, the loss caused by the rotation can be easily reduced through the interference fit between the ball screw pair and the inner ring of the bearing.

[0014] In a specific embodiment, the rotating assembly includes a motor and a rotating shaft, the motor is installed on one side of the support frame, the rotating shaft is connected to the motor, the rotating shaft is rotatably connected to the support frame, and the connecting block is connected to the rotating shaft.

[0015] In the above implementation process, the motor and the rotating shaft are arranged to conveniently drive the material box to rotate, facilitate classification and storage, and improve work efficiency.

[0016] In a specific implementation, a second sliding block is provided at one side of the material box, second sliding grooves are provided around the connecting block, and the second sliding block is slidably connected to the second sliding grooves.

[0017] In the above implementation process, the second slider is slidably connected to the second slide groove, so that the material box can be easily disassembled and assembled, thereby facilitating the removal of the diode raw material.

[0018] In a specific implementation, a pressure sensor is installed in the material box, and a placement plate is provided on one side of the pressure sensor.

[0019] In the above implementation process, the pressure sensor and the placement plate are provided to facilitate weighing of the diode raw materials, and when the predetermined weight is reached, storage is stopped.

[0020] In a specific embodiment, self-locking universal wheels are provided at the four corners of the bottom of the base plate.

[0021] In the above implementation process, self-locking universal wheels are provided at the four corners of the bottom of the base plate, so that the device can be easily moved.

[0022] Compared with the prior art, the beneficial effects of the present application are as follows: the reciprocating sliding assembly drives the L-shaped connecting rod and the collecting hopper to reciprocate, which facilitates the uniform unloading of the material box, avoids the accumulation of diode raw materials, and improves the practicality of the device; the rotating assembly drives the connecting block and the material box to rotate, which facilitates the collection of different types of materials and improves work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the technical solutions of the implementation methods of the present application, the drawings required for use in the implementation methods will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the present application and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other related drawings can be obtained based on these drawings without paying creative work.

[0024] Figure 1 This is a schematic diagram of the structure of a material box for semiconductor diode production provided by an embodiment of the present application;

[0025] Figure 2 A schematic diagram of the side view structure of a material box for semiconductor diode production provided in an embodiment of the present application;

[0026] Figure 3 A schematic diagram of a cross-sectional structure of an adjustment structure provided in an embodiment of the present application;

[0027] Figure 4 A schematic diagram of the cross-sectional structure of the collection structure provided in the implementation manner of the present application.

[0028] In the figure: 10-adjusting structure; 110-bottom plate; 120-support column; 130-rectangular shell; 140-reciprocating sliding assembly; 141-servo motor; 142-ball screw pair; 143-screw nut pair; 150-L-type connecting rod; 160-collecting hopper; 170-first slider; 20-collecting structure; 210-support frame; 220-rotating assembly; 221-motor; 222-rotating shaft; 230-connecting block; 240-material box; 250-second slider; 260-pressure sensor. DETAILED DESCRIPTION

[0029] The technical solutions in the embodiments of the present application will be described below in conjunction with the drawings in the embodiments of the present application.

[0030] In order to make the purpose, technical solutions and advantages of the implementation methods of this application clearer, the technical solutions in the implementation methods of this application will be clearly and completely described below in conjunction with the drawings in the implementation methods of this application. Obviously, the described implementation methods are part of the implementation methods of this application, not all of the implementation methods. Based on the implementation methods in this application, all other implementation methods obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0031] Example

[0032] See also Figure 1 The present application provides a material box for semiconductor diode production, including an adjustment structure 10 and a collection structure 20.

[0033] Specifically, the adjustment structure 10 facilitates uniform material feeding and avoids accumulation of diode raw materials, thereby improving the practicality of the device. The collection structure 20 facilitates the collection of different types of materials and improves work efficiency.

[0034] See also Figure 1 , Figure 2 , Figure 3 and Figure 4 The adjustment structure 10 includes a base plate 110, a support column 120, a rectangular shell 130, a reciprocating sliding assembly 140, an L-shaped connecting rod 150 and a collecting hopper 160. The support column 120 is arranged on one side of the base plate 110, the rectangular shell 130 is connected to the support column 120, the reciprocating sliding assembly 140 is arranged in the rectangular shell 130, the L-shaped connecting rod 150 is connected to the reciprocating sliding assembly 140, and the collecting hopper 160 is connected to the L-shaped connecting rod 150.

[0035] In the specific setting, the reciprocating sliding assembly 140 includes a servo motor 141, a ball screw pair 142 and a screw nut pair 143. The servo motor 141 is installed on one side of the rectangular shell 130. The ball screw pair 142 is connected to the servo motor 141. The ball screw pair 142 is rotatably connected to the rectangular shell 130. The screw nut pair 143 is connected to the ball screw pair 142. The L-shaped connecting rod 150 is connected to the screw nut pair 143. Through the setting of the servo motor 141, the ball screw pair 142 and the screw nut pair 143, the L-shaped connecting rod 150 and the collecting hopper 160 can be conveniently driven to reciprocate, thereby facilitating uniform material unloading and avoiding accumulation of diode raw materials.

[0036] In the specific setting, a first slider 170 is provided on one side of the screw nut pair 143, and a first sliding groove is opened on the inner wall of the rectangular shell 130. The first slider 170 is slidably connected to the first sliding groove. The sliding connection between the first slider 170 and the first sliding groove can conveniently limit the movement of the screw nut pair 143.

[0037] In a specific configuration, bearings are embedded on both sides of the rectangular housing 130, and the ball screw pair 142 is interference fit with the inner ring of the bearing. The interference fit between the ball screw pair 142 and the inner ring of the bearing can conveniently reduce the loss caused by the rotation.

[0038] In a specific configuration, self-locking universal wheels are provided at the four corners of the bottom of the bottom plate 110 , wherein the device can be conveniently moved by providing self-locking universal wheels at the four corners of the bottom of the bottom plate 110 .

[0039] See also Figure 1 , Figure 2 and Figure 4 The collecting structure 20 includes a supporting frame 210, a rotating assembly 220, a connecting block 230 and a material box 240. The supporting frame 210 is arranged on one side of the bottom plate 110, the rotating assembly 220 is arranged in the supporting frame 210, the connecting block 230 is connected to the rotating assembly 220, and the connecting block 230 is slidably connected with the material box 240 on all four sides.

[0040] In the specific setting, the rotating assembly 220 includes a motor 221 and a rotating shaft 222. The motor 221 is installed on one side of the support frame 210. The rotating shaft 222 is connected to the motor 221. The rotating shaft 222 is rotatably connected to the support frame 210. The connecting block 230 is connected to the rotating shaft 222. Through the setting of the motor 221 and the rotating shaft 222, the material box 240 can be easily driven to rotate, which is convenient for classification and storage, and at the same time improves work efficiency.

[0041] In the specific setting, a second slider 250 is provided on one side of the material box 240, and a second slide groove is opened around the connecting block 230. The second slider 250 is slidably connected to the second slide groove. The sliding connection between the second slider 250 and the second slide groove facilitates the disassembly and assembly of the material box 240, thereby facilitating the removal of the diode raw material.

[0042] In the specific setting, a pressure sensor 260 is installed in the material box 240, and a placement plate is provided on one side of the pressure sensor 260. The setting of the pressure sensor 260 and the placement plate facilitates weighing of the diode raw materials, and stops storing when a predetermined weight is reached.

[0043] The working principle of the material box for semiconductor diode production is as follows: when using the material box for semiconductor diode production, the device is moved to a suitable position and fixed by setting a self-locking universal wheel. When unloading, the diode raw material enters the collecting hopper 160, and the servo motor 141 drives the ball screw pair 142 to rotate, so that the screw nut pair 143 drives the L-shaped connecting rod 150 and the collecting hopper 160 to reciprocate, which is convenient for unloading to the material box 240 evenly, avoiding the accumulation of diode raw materials and improving the practicality of the device. The collected diode raw materials are weighed by the pressure sensor 260. When the collection is full, the motor 221 drives the rotating shaft 222, the connecting block 230 and the material box 240 to rotate, which is convenient for replacing a new material box 240 to collect the raw materials. At the same time, when collecting different types of materials, the operation steps can also be repeated.

[0044] It should be noted that the specific models and specifications of the servo motor 141, motor 221 and pressure sensor 260 need to be selected and determined according to the actual specifications of the device, and the specific selection calculation method adopts the existing technology in this field, so it will not be described in detail.

[0045] The power supply and principles of the servo motor 141 , the motor 221 and the pressure sensor 260 are clear to those skilled in the art and will not be described in detail herein.

[0046] The above is only a specific implementation of the present application, but the protection scope of the present application is not limited thereto. Any technician familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed in the present application, which should be included in the protection scope of the present application. Therefore, the protection scope of the present application should be based on the protection scope of the claims.

Claims

1. A material box for semiconductor diode production, characterized in that: include An adjustment structure (10), the adjustment structure (10) comprising a base plate (110), a support column (120), a rectangular shell (130), a reciprocating sliding assembly (140), an L-shaped connecting rod (150) and a collecting hopper (160), wherein the support column (120) is arranged on one side of the base plate (110), the rectangular shell (130) is connected to the support column (120), the reciprocating sliding assembly (140) is arranged in the rectangular shell (130), the L-shaped connecting rod (150) is connected to the reciprocating sliding assembly (140), and the collecting hopper (160) is connected to the L-shaped connecting rod (150); A collecting structure (20), the collecting structure (20) comprising a supporting frame (210), a rotating assembly (220), a connecting block (230) and a material box (240), the supporting frame (210) being arranged on one side of the bottom plate (110), the rotating assembly (220) being arranged in the supporting frame (210), the connecting block (230) being connected to the rotating assembly (220), and the connecting block (230) being slidably connected to the material box (240) on all four sides.

2. A material box for semiconductor diode production according to claim 1, characterized in that: The reciprocating sliding assembly (140) comprises a servo motor (141), a ball screw pair (142) and a screw nut pair (143); the servo motor (141) is mounted on one side of the rectangular housing (130); the ball screw pair (142) is connected to the servo motor (141); the ball screw pair (142) is rotationally connected to the rectangular housing (130); the screw nut pair (143) is connected to the ball screw pair (142); and the L-shaped connecting rod (150) is connected to the screw nut pair (143).

3. A material box for semiconductor diode production according to claim 2, characterized in that: A first sliding block (170) is provided on one side of the lead screw nut pair (143), a first sliding groove is provided on the inner wall of the rectangular housing (130), and the first sliding block (170) is slidably connected to the first sliding groove.

4. A material box for semiconductor diode production according to claim 2, characterized in that: Bearings are embedded on both sides of the rectangular housing (130), and the ball screw pair (142) is interference fit with the inner ring of the bearing.

5. A material box for semiconductor diode production according to claim 1, characterized in that: The rotating assembly (220) comprises a motor (221) and a rotating shaft (222); the motor (221) is mounted on one side of the supporting frame (210); the rotating shaft (222) is connected to the motor (221); the rotating shaft (222) is rotatably connected to the supporting frame (210); and the connecting block (230) is connected to the rotating shaft (222).

6. A material box for semiconductor diode production according to claim 1, characterized in that: A second sliding block (250) is provided on one side of the material box (240), and second sliding grooves are provided on all sides of the connecting block (230), and the second sliding block (250) is slidably connected to the second sliding grooves.

7. A material box for semiconductor diode production according to claim 1, characterized in that: A pressure sensor (260) is installed in the material box (240), and a placement plate is provided on one side of the pressure sensor (260).

8. A material box for semiconductor diode production according to claim 1, characterized in that: Self-locking universal wheels are arranged at the four corners of the bottom of the base plate (110).

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