CN213915841U

CN213915841U - Diode bending machine

Info

Publication number: CN213915841U
Application number: CN202022706009.8U
Authority: CN
Inventors: 黄昌民
Original assignee: Wuxi Deli Core Semiconductor Technology Co ltd
Current assignee: Wuxi Deli Core Semiconductor Technology Co ltd
Priority date: 2020-11-20
Filing date: 2020-11-20
Publication date: 2021-08-10
Anticipated expiration: 2030-11-20

Abstract

The utility model discloses a diode bent angle machine relates to diode technical field. The utility model discloses a bottom plate, the middle part welding at bottom plate top has the piece of placing, and the both ends welding at bottom plate top has the mount, and fixed frame has all been welded at the inboard both ends of mount, and the one end of fixed frame is fixed with driving motor, and driving motor's output is fixed with first threaded rod, and the one end welding of first threaded rod has the fixed block, and the other end welding of fixed block has the second threaded rod, and the screw thread of first threaded rod and second threaded rod revolves to on the contrary, and the second threaded rod rotates with fixed frame to be connected. The utility model discloses a driving motor, the board of bending and the mutually supporting between the fixed plate for the device can be bent diode electrode lead wire, and through the mutually supporting between fixed column, second damping spring and the supporting shoe, makes the device at the in-process of bending the diode, can carry out the shock attenuation to the device.

Description

Diode bending machine

Technical Field

The utility model belongs to the technical field of the diode, especially, relate to a diode bent angle machine.

Background

In some electronic products, when a diode is installed, a pin needs to be bent first, and the pin can be installed on a circuit board after being bent.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a diode bent angle machine to current problem has been solved: in the prior art, the pins of the diode are bent manually by workers, the length of the pins of the diode is difficult to be ensured to meet the processing standard by the processing mode, and meanwhile, the production efficiency is low, and the requirement of large-scale production cannot be met.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme:

the utility model relates to a diode bending machine, which comprises a bottom plate, wherein a placing block is welded in the middle of the top of the bottom plate, fixing frames are welded at two ends of the inner side of each fixing frame, a driving motor is fixed at one end of each fixing frame, a first threaded rod is fixed at the output end of the driving motor, a fixing block is welded at one end of the first threaded rod, a second threaded rod is welded at the other end of each fixing block, the thread turning directions of the first threaded rod and the second threaded rod are opposite, the second threaded rod is rotationally connected with the fixing frames, moving blocks are respectively and threadedly connected at the outer sides of the first threaded rod and the second threaded rod, guide rods are welded at the top of the inner side of each fixing frame and are slidably connected with the moving blocks, a rotating plate is rotationally connected at the bottom of the moving blocks, a lower pressing block is rotationally connected at the bottom of the rotating plate, the bottom of mount just is located one side of fixed frame and has passed through the fix with screw push rod motor, the piston rod of push rod motor is fixed with the board of bending, the top of bottom plate just is located the both sides of placing the piece and all has the pneumatic cylinder through the fix with screw, the piston rod of pneumatic cylinder is fixed with the fixed plate.

Further, first threaded rod all is connected through the bearing rotation with fixed frame, second threaded rod and fixed frame.

Further, the rotating plate is rotatably connected with the lower pressing block through a rotating pin.

Further, the top of fixed plate and the bottom of briquetting down all bond and have anti-skidding cushion, just the material of anti-skidding cushion is rubber.

Furthermore, fixed columns are fixed at four end corners of the bottom plate, a moving column is connected to the inside of each fixed column in a sliding mode, a first damping spring is arranged at the top of the moving column and inside the fixed columns, a supporting block is welded at the bottom of the moving column, and a second damping spring is arranged at the top of the supporting block and outside the moving column.

Furthermore, the fixed column and the movable column are in clearance fit.

The utility model discloses following beneficial effect has:

1. the utility model discloses a mutually supporting between driving motor, the board of bending and the fixed plate for the device can be bent diode electrode lead wire, makes the production efficiency of device promote greatly, and then has promoted the practicality of device.

2. The utility model discloses a mutually supporting between fixed column, second damping spring and the supporting shoe for the device can carry out the shock attenuation to the device at the in-process of bending to the diode, and then has promoted the life of device.

Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic overall structure diagram of the present invention;

fig. 2 is a schematic structural view of the present invention between the driving motor, the first threaded rod and the lower pressing block;

fig. 3 is a schematic structural view between the fixing column, the second damping spring and the supporting block of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a base plate; 2. placing the blocks; 3. a fixed mount; 4. a fixing frame; 5. a drive motor; 6. a first threaded rod; 7. a fixed block; 8. a second threaded rod; 9. a moving block; 10. a rotating plate; 11. pressing the block; 12. a push rod motor; 13. bending the plate; 14. a hydraulic cylinder; 15. a fixing plate; 16. fixing a column; 17. moving the column; 18. a first damping spring; 19. a support block; 20. a second damping spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-3, the utility model relates to a diode bending machine, which comprises a bottom plate 1, a placing block 2 welded at the middle part of the top of the bottom plate 1, a fixing frame 3 welded at the two ends of the top of the bottom plate 1, a fixing frame 4 welded at the two ends of the inner side of the fixing frame 3, a driving motor 5 fixed at one end of the fixing frame 4, a first threaded rod 6 fixed at the output end of the driving motor 5, a fixing block 7 welded at one end of the first threaded rod 6, a second threaded rod 8 welded at the other end of the fixing block 7, the thread directions of the first threaded rod 6 and the second threaded rod 8 are opposite, the second threaded rod 8 is rotationally connected with the fixed frame 4, the first threaded rod 6 is rotationally connected with the fixed frame 4, the second threaded rod 8 is rotationally connected with the fixed frame 4 through bearings, so that the friction force between the first threaded rod 6 and the fixed frame 4 is reduced when the second threaded rod 8 rotates;

the outer sides of the first threaded rod 6 and the second threaded rod 8 are both in threaded connection with a movable block 9, the inner side of the fixed frame 4 is welded with a guide rod at the top, the guide rod is in sliding connection with the movable block 9, the bottom of the movable block 9 is rotatably connected with a rotating plate 10, the bottom of the rotating plate 10 is rotatably connected with a lower pressing block 11, the rotating plate 10 is rotatably connected with the lower pressing block 11 through a rotating pin, so that the lower pressing block 11 can move up and down, the bottom of the fixed frame 3 and one side of the fixed frame 4 are both fixed with a push rod motor 12 through screws, a piston rod of the push rod motor 12 is fixed with a bending plate 13, the top of the bottom plate 1 and both sides of the placing block 2 are both fixed with hydraulic cylinders 14 through screws, the piston rods of the hydraulic cylinders 14 are fixed with fixed plates 15, the top of the fixed plates 15 and the bottom of the lower pressing block 11 are both bonded with anti-skid cushions made of rubber, so that the device can prevent the diode from slipping;

four end angles of bottom plate 1 bottom all are fixed with fixed column 16, the inside sliding connection of fixed column 16 has removal post 17, fixed column 16 and removal post 17 are clearance fit for remove post 17 and can slide in fixed column 16's inside, the top of removing post 17 and the inside that is located fixed column 16 are provided with first damping spring 18, the bottom welding of removing post 17 has supporting shoe 19, the top of supporting shoe 19 and the outside that is located removal post 17 are provided with second damping spring 20.

One specific application of this embodiment is: when a user uses the device, the device is connected with an external power supply, so that the device can be electrified, when the diode needs to be bent, the diode is placed in the groove at the top of the placing block 2, so that the electrode leads at the two ends of the diode extend out of the placing block 2, then the hydraulic cylinder 14 is started, a piston rod of the hydraulic cylinder 14 extends upwards and is contacted with the electrode leads, then the driving motor 5 is started, the output end of the driving motor 5 drives the first threaded rod 6 and the second threaded rod 8 to rotate, so that the first threaded rod 6 and the second threaded rod 8 transmit the rotating force to the moving block 9, the moving block 9 is limited by the rotating plate 10 and the pressing block 11, so that the rotating force is converted into the moving force by the moving block 9, and then the two moving blocks 9 can move on the first threaded rod 6 and the second threaded rod 8, the rotating directions of the threads between the first threaded rod 6 and the second threaded rod 8 are opposite, so that the two moving blocks 9 move in opposite directions, the moving blocks 9 are rotatably connected with the rotating plate 10 and the rotating plate 10 is rotatably connected with the lower pressing block 11, the lower pressing block 11 moves downwards until contacting with an electrode lead, the lower pressing block 11 is matched with the fixed plate 15, the diode can be fixed, the push rod motor 12 is started, a piston rod of the push rod motor 12 moves downwards, the bending plate 13 is driven to move, the bending plate 13 can move downwards and push the electrode lead, the electrode lead is deformed, the diode is bent, the bending quality is improved, and the practicability of the device is improved; in-process at the device is bent to the diode, can produce certain vibrations, when vibration amplitude is too big, may harm the device, and then reduce the life of device, sliding connection between fixed column 16 and the removal post 17 this moment, make the device when rocking the time can compress the inside first damping spring 18 of fixed column 16, make fixed column 16 remove compression second damping spring 20 downwards, thereby through the characteristic of first damping spring 18 and second damping spring 20, make the device can carry out the shock attenuation, thereby make the practicality of device promote greatly.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A diode bent angle machine, includes bottom plate (1), its characterized in that: the welding of the middle part at bottom plate (1) top has placing block (2), the welding of the both ends at bottom plate (1) top has mount (3), the welding of the both ends of mount (3) inboard has fixed frame (4), the one end of fixed frame (4) is fixed with driving motor (5), the output of driving motor (5) is fixed with first threaded rod (6), the welding of one end of first threaded rod (6) has fixed block (7), the welding of the other end of fixed block (7) has second threaded rod (8), the screw thread direction of first threaded rod (6) and second threaded rod (8) is opposite, and second threaded rod (8) and fixed frame (4) rotate and are connected, the equal threaded connection in the outside of first threaded rod (6) and second threaded rod (8) has movable block (9), the welding of the inboard and the top that lie in fixed frame (4) has the guide bar, the guide rod and the moving block (9) are connected in a sliding mode, the bottom of the moving block (9) is connected with a rotating plate (10) in a rotating mode, the bottom of the rotating plate (10) is connected with a lower pressing block (11) in a rotating mode, the bottom of the fixing frame (3) and one side, located on the fixing frame (4), of the fixing frame (4) are fixedly provided with a push rod motor (12) through screws, a piston rod of the push rod motor (12) is fixedly provided with a bending plate (13), the top of the bottom plate (1) and two sides, located on the placing block (2), of the bottom plate are fixedly provided with hydraulic cylinders (14) through screws, and piston rods of the hydraulic cylinders (14) are fixedly provided with fixing plates (15).

2. The diode bend machine according to claim 1, characterized in that the first threaded rod (6) and the fixed frame (4) and the second threaded rod (8) and the fixed frame (4) are rotatably connected by bearings.

3. The diode corner machine according to claim 1, characterized in that the rotating plate (10) is rotatably connected with the lower press block (11) by a rotating pin.

4. The diode corner bending machine according to claim 1, wherein anti-slip soft pads are bonded to the top of the fixing plate (15) and the bottom of the lower pressing block (11), and the anti-slip soft pads are made of rubber.

5. The diode corner bending machine according to claim 1, wherein a fixed column (16) is fixed at each of four end corners of the bottom plate (1), a moving column (17) is slidably connected inside the fixed column (16), a first damping spring (18) is arranged at the top of the moving column (17) and inside the fixed column (16), a supporting block (19) is welded at the bottom of the moving column (17), and a second damping spring (20) is arranged at the top of the supporting block (19) and outside the moving column (17).

6. A diode corner machine according to claim 5, wherein the fixed posts (16) are clearance fitted with the moving posts (17).