CN212810824U

CN212810824U - Fixing device for tin soldering in production of internal electronic board of Chinese learning machine

Info

Publication number: CN212810824U
Application number: CN202021348334.5U
Authority: CN
Inventors: 古志杰
Original assignee: Zhengzhou Xiaofuzi Culture Media Co ltd
Current assignee: Zhengzhou Xiaofuzi Culture Media Co ltd
Priority date: 2020-07-10
Filing date: 2020-07-10
Publication date: 2021-03-26
Anticipated expiration: 2030-07-10

Abstract

The utility model relates to the technical field of Chinese learning machine production, in particular to a fixing device for tin soldering in the production of an electronic board inside a Chinese learning machine, which comprises a base, wherein a sliding table mechanism is arranged inside the base, an operating platform is arranged on the sliding table mechanism, the electronic board to be soldered is placed on the operating platform, fixing structures are respectively arranged on the upper surface of the base on two sides of the operating platform, the positions of the fixing structures on the two sides correspond to each other, rotatable limiting plates are respectively arranged on two inner sides of the fixing structures, the fixing device solves the problems that the tin soldering of the electronic board inside the Chinese learning machine needs to spend a large amount of time and manpower, the working efficiency is low, when the fixing device is used, the fixing and the moving of the electronic board can be automatically realized through the matching of the sliding table mechanism and the fixing structures, the convenience is provided for manual tin soldering operation, the working strength is reduced, and, the working efficiency of the working personnel is greatly improved.

Description

Fixing device for tin soldering in production of internal electronic board of Chinese learning machine

Technical Field

The utility model relates to a national literature machine production technical field especially relates to a fixing device is used in electronic board production soldering of internal portion of national literature machine.

Background

The audio content in the Chinese learning machine is recorded and played by a professional broadcaster, and the recorded audio content is read by the broadcaster and taught to a standard fluent mandarin for children. The character of how many children move can be effectively changed by reading the national science. The learning habit of children is slowly cultivated, so that the Chinese learning machine is widely applied at present.

When the national machine is manufactured, components inside the national machine are often assembled on an electronic board in a soldering mode, the position of the electronic board needs to be adjusted manually in the traditional soldering process, then soldering is carried out for fixing, a large amount of time and manpower are wasted in the working mode, and the working efficiency is low.

Disclosure of Invention

The utility model aims at solving the defects that the electronic board soldering in the internal part of the Chinese machine in the prior art needs to spend a large amount of time and manpower and the working efficiency is low, and providing a fixing device for the electronic board soldering in the internal part of the Chinese machine.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a fixing device for soldering in production of electronic boards inside national school machine, includes the base, the inside of base is provided with slip table mechanism, is provided with the operation panel in the slip table mechanism, places the electronic board that remains the soldering on the operation panel, and the upper surface of base is provided with fixed knot respectively in the both sides of operation panel and constructs, and the fixed knot who lies in both sides puts correspondingly, the inside both sides of fixed knot construct are provided with rotatable limiting plate respectively, and the axle center distance of two limiting plates with one side is not less than the axle center distance of electronic board on the operation panel, the axle center distance of two limiting plates relative in the position of both sides is not less than the longitudinal length of electronic board on the operation panel.

Preferably, the sliding table mechanism comprises a sliding rail, a sliding table and a driving motor, the sliding table is in sliding fit with the sliding rail, the driving motor is fixedly arranged inside the installation box, and the installation box is located on one side of the base.

Preferably, the symmetrical positions of the two sides in the fixed structure are respectively provided with a through groove, and a limiting plate is rotatably arranged in the through groove through a rotating shaft.

Preferably, the bottom end of the rotating shaft extends downwards, the bottom end of the rotating shaft is connected with the output end of the motor in a shaft rotating mode, and the motor is fixedly arranged in the side box.

Preferably, a through hole is formed in one opposite side of the fixing structures on the two sides, the through groove is communicated with the through hole in the side face of the fixing structure, and the limiting plate penetrates through the through hole and extends to the outside of the fixing structure.

Preferably, the side box is located at the side of the base.

Preferably, the limiting plate is a fixed circular plate, and a gap is arranged on the limiting plate,

the notch is fan-shaped.

The utility model has the advantages that: through the fixing device that this scheme provided, solved the inside electronic plate soldering of national science machine and need spent a large amount of time and manpower, problem that work efficiency is low, when using this fixing device, through the cooperation of slip table mechanism and fixed knot structure, can realize the fixed of electronic plate automatically and remove, for the manual soldering operation facilitates, reduced working strength to simple structure has promoted staff's work efficiency greatly.

Drawings

Fig. 1 is a schematic view of a front view structure of a fixing device for soldering in the production of an electronic board in a Chinese learning machine according to the present invention;

fig. 2 is a schematic view of a top view structure of a fixing device for soldering in the production of electronic boards in a learning machine according to the present invention;

fig. 3 is a schematic side view of the fixing structure of the fixing device for soldering in the production of electronic boards in a learning machine according to the present invention;

fig. 4 is the utility model provides a fixing device's for soldering limiting plate structure schematic diagram is produced to inside electronic plate of national literature machine.

In the figure: the device comprises a base 1, an installation box 2, a sliding rail 3, a sliding table 4, an operation table 5, a fixing structure 6, a limiting plate 7, a notch 8, a rotating shaft 9, a through groove 10, a side box 11, a motor 12 and a driving motor 13.

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.

In the embodiment, referring to fig. 1 to 4, a fixing device for soldering in electronic board production in a learning machine comprises a base 1, a sliding table mechanism is arranged in the base 1, the sliding table mechanism comprises a sliding rail 3, a sliding table 4 and a driving motor 13, the sliding table 4 is in sliding fit with the sliding rail 3, the driving motor 13 is fixedly arranged in an installation box 2, the installation box 2 is located on one side of the base 1, an operation table 5 is arranged on the sliding table 4, and an electronic board to be soldered is placed on the operation table 5. In order to ensure the continuity of the operation, a plurality of operating platforms which are sequentially arranged at intervals can be arranged on the sliding table mechanism, and each operating platform is respectively arranged on the corresponding sliding table 4 so as to improve the continuity of the operation. The upper surface of the base 1 is respectively provided with a fixed structure 6 at two sides of the operating platform 5, and the fixed structures 6 at the two sides correspond to each other; logical groove 10 has been seted up respectively to fixed knot constructs 6's inside bilateral symmetry position punishment, and fixed knot constructs 6's inside both sides and is provided with rotatable limiting plate 7 respectively: lead to and install limiting plate 7 through pivot 9 rotation in the groove 10, the bottom downwardly extending of pivot 9 to the bottom of pivot 9 and the output shaft coupling of motor 12 rotate, and motor 12 is fixed to be set up in side case 11, and side case 11 is located the side of base 1, drives limiting plate 7 through motor 12 and rotates. With reference to fig. 2 and fig. 3, through holes are opened on opposite sides of the fixing structures 6 on both sides, the through grooves 10 are communicated with the through holes on the side surfaces of the fixing structures 6, and the limiting plates 7 penetrate through the through holes and extend to the outside of the fixing structures 6.

In addition, as shown in fig. 4, the limiting plate 7 is a fixed circular plate, and a notch 8 is formed in the limiting plate 7, and the notch 8 is fan-shaped. The distance between the axes of the two limiting plates 7 on the same side is not less than the transverse length of the electronic board on the operating platform 5, and the distance between the axes of the two limiting plates 7 on the two sides opposite to each other is not less than the longitudinal length of the electronic board on the operating platform 5.

The specific working process is as follows: the design is in the moving direction of slip table mechanism: the direction of movement close to the fixed structure 6 is the front and the direction of movement away from the fixed structure 6 is the rear. Place the electronic board of the operation of will soldering operation on the operation panel 5 earlier, move operation panel 5 to fixed knot constructs 6's direction through slip table mechanism, move operation panel 5 to between the fixed knot of both sides constructs 6: at this time, as the operation platform 5 continues to move, the two limiting plates 7 positioned in front of the fixed structure 6 rotate, the notches 8 rotate and extend to the sliding track of the operation platform 5, so that two sides of the front edge of the electronic board are respectively contacted with the notches 8; then the two limiting plates 7 positioned behind the fixed structure 6 rotate, the gaps 8 of the two limiting plates rotate towards the electronic board, and the two limiting plates 7 abut against the two sides of the rear edge of the electronic board through the gaps 8; the effect that finally can reach is that, supports four angles of waiting the electronic plate of soldering operation respectively through breach 8 on four limiting plate 7 around for guarantee the rigidity of electronic plate, for follow-up welding operation provides the guarantee, facilitate for artifical soldering operation simultaneously, reduced working strength, and simple structure has promoted staff's work efficiency greatly. After the welding, rotate each limiting plate 7 to fixed knot structure 6's inside, then can continue to remove the electronic board through slip table mechanism, shift to next work and continue production.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a fixing device for soldering in production of electronic boards inside a national school machine, which is characterized in that, includes base (1), the inside of base (1) is provided with slip table mechanism, is provided with operation panel (5) in the slip table mechanism, places the electronic board that remains the soldering on operation panel (5), and the upper surface of base (1) is provided with fixed knot structure (6) respectively in the both sides of operation panel (5), and fixed knot structure (6) position that is located both sides is corresponding, the inside both sides of fixed knot structure (6) are provided with rotatable limiting plate (7) respectively, and the axle center distance of two limiting plate (7) with one side is not less than the horizontal length of electronic board on operation panel (5), the axle center distance of two limiting plate (7) relative in the position of both sides is not less than the vertical length of electronic board on operation panel (5).

2. The fixing device for soldering in electronic board production in a Chinese learning machine according to claim 1 is characterized in that the sliding table mechanism comprises a sliding rail (3), a sliding table (4) and a driving motor (13), the sliding table (4) is in sliding fit with the sliding rail (3), the driving motor (13) is fixedly arranged in the installation box (2), and the installation box (2) is located on one side of the base (1).

3. The fixing device for soldering in electronic board production in a Chinese learning machine as claimed in claim 1, wherein the fixing structure (6) is provided with through grooves (10) at symmetrical positions on two sides, and the through grooves (10) are rotatably provided with the limiting plates (7) through the rotating shaft (9).

4. A fixing device for soldering in production of electronic boards in Chinese learning machine according to claim 3, characterized in that the bottom end of the rotating shaft (9) extends downwards, and the bottom end of the rotating shaft (9) is coupled with the output end of the motor (12) for rotation, and the motor (12) is fixedly arranged in the side box (11).

5. A fixing device for soldering in electronic board production in a Chinese learning machine according to claim 3, wherein a through hole is formed in one side of the fixing structure (6) on the two sides, the through groove (10) is communicated with the through hole in the side of the fixing structure (6), and the limiting plate (7) penetrates through the through hole and extends to the outside of the fixing structure (6).

6. A fixing device for soldering in the production of electronic boards inside learning machines according to claim 4, characterized in that the side box (11) is located on the side of the base (1).

7. The fixing device for soldering in electronic board production in a learning machine as claimed in claim 1, wherein the limiting plate (7) is a fixed circular plate, and the limiting plate (7) is provided with a notch (8), and the notch (8) is fan-shaped.