CN220782521U

CN220782521U - Positioning and adjusting mechanism for full-automatic soldering machine

Info

Publication number: CN220782521U
Application number: CN202321154954.9U
Authority: CN
Inventors: 王龙龙
Original assignee: Suzhou Fushun Wei Electronics Co ltd
Current assignee: Suzhou Fushun Wei Electronics Co ltd
Priority date: 2023-05-15
Filing date: 2023-05-15
Publication date: 2024-04-16
Anticipated expiration: 2033-05-15

Abstract

The utility model discloses a positioning and adjusting mechanism for a full-automatic soldering tin machine, which comprises a base, wherein the upper surface of the base is fixedly connected with a telescopic table, the front surface of the telescopic table is fixedly connected with a gear, the front surface of the gear is fixedly connected with a fixed shaft, the outer surface of the fixed shaft is rotationally connected with a rotating shaft, the front surface of the rotating shaft is rotationally connected with a fixed groove, the upper surface of the base is rotationally connected with a conveying belt, the upper surface of the conveying belt is slidingly connected with a PCB placing plate, a sliding block is arranged to control a carrier carrying the PCB to move forwards and backwards, so that the welding of the large-span PCB is satisfied, a soldering iron head can move forwards and backwards, a tin feeding head can move left and right and is positioned on a scale turntable, the position can be adjusted more accurately, and the gear is arranged, so that the other rotation can be driven when one rotation, the combined action of a control device is realized without multiple adjustments, and one-time adjustment can be realized.

Description

Positioning and adjusting mechanism for full-automatic soldering machine

Technical Field

The utility model relates to the technical field of positioning adjustment for full-automatic soldering machines, in particular to a positioning adjustment mechanism for a full-automatic soldering machine.

Background

The full-automatic soldering machine is mainly used for the tin-plating operation of the PCB board with the electronic components inserted, namely, the PCB board is placed on the tin surface in a tin furnace to be dipped in the inserting holes of the PCB board by liquid tin, so that the electronic components are welded on the PCB board, and the full-automatic soldering machine has a highly reliable metal antistatic mode design and is safer to weld sensitive components. The device is light and flexible, does not occupy space, has temperature, tin feeding speed and adjustable tin spot size, is easy to operate and control, is skilled for two hours by novice, and can save 50% of manpower.

When the PCB board carries out a plurality of cartridge holes and welds, traditional soldering tin machine is difficult to accomplish the welding of large-span PCB board for staff's working strength increases, directly influences staff's work efficiency, and because the PCB board is conventional to be rectangular form, and the welded part presents horizontal row or vertical row arrangement generally, and needs to divide the operation to be most accurate many times when electric iron mechanism aims at the welding point, consequently designs a full-automatic positioning adjustment mechanism for soldering tin machine and solves the adjustment problem of soldering iron head.

Disclosure of Invention

The utility model aims to at least solve one of the technical problems in the prior art, and provides a positioning and adjusting mechanism for a full-automatic soldering tin machine, which is provided with a sliding block to control a carrier carrying a PCB to move forwards and backwards, so that the welding of the PCB with a large span is met, a soldering iron head can move forwards and backwards, a tin feeding head can move left and right and is positioned on a scale turntable, the position can be adjusted more accurately, gears are arranged, the gears are matched with each other, one of the gears can drive the other to rotate when the other rotates, the combined action of a control device is realized without multiple adjustments, and one adjustment can be realized.

The utility model also provides a positioning and adjusting mechanism for the full-automatic soldering machine, which comprises a base and a supporting frame, wherein the upper surface of the base is fixedly connected with a telescopic table, the front surface of the telescopic table is fixedly connected with a gear, the front surface of the gear is fixedly connected with a fixed shaft, the outer surface of the fixed shaft is rotationally connected with a rotating shaft, and the front surface of the rotating shaft is rotationally connected with a fixed groove;

the upper surface of base rotates and is connected with the conveyer belt, the upper surface sliding connection of conveyer belt has the PCB to place the board, the upper surface of support frame is provided with the installed part, the inside of installed part is provided with the sliding tray, the front surface sliding connection of sliding tray has the sliding block, the lower surface of sliding block is provided with the motor.

According to the positioning and adjusting mechanism for the full-automatic soldering machine, the output end of the motor is fixedly connected with a dial, and the lower surface of the dial is fixedly connected with a first electric telescopic rod for pushing the tin feeding device to move.

According to the positioning and adjusting mechanism for the full-automatic soldering machine, the lower surface of the dial is fixedly connected with a second electric telescopic rod, and the front surface of the second electric telescopic rod is fixedly connected with a soldering bit.

According to the positioning and adjusting mechanism for the full-automatic soldering machine, the inside of the fixing groove is in sliding connection with the dial, and the number of the supporting frames is two and is positioned on the left surface and the right surface of the sliding groove so as to maintain the stability of the device.

According to the positioning and adjusting mechanism for the full-automatic soldering tin machine, the adjusting mechanism further comprises a tin feeding device and a soldering iron head, and the tin feeding device and the soldering iron head are both in sliding connection with one side, far away from the motor, of the dial.

According to the positioning and adjusting mechanism for the full-automatic soldering machine, the front surface of the first electric telescopic rod is fixedly connected with a tin feeding device.

According to the positioning and adjusting mechanism for the full-automatic soldering machine, the number of the gears is three, and the two gears are meshed with each other to complete the mutual matching between the devices.

According to the positioning and adjusting mechanism for the full-automatic soldering machine, the device is connected with an external power supply.

Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.

Drawings

The utility model is further illustrated by the following figures and examples;

FIG. 1 is a schematic front view of a positioning and adjusting mechanism for a full-automatic soldering machine according to the present utility model;

FIG. 2 is a schematic diagram of a gear structure of a positioning and adjusting mechanism for a full-automatic soldering machine according to the present utility model;

FIG. 3 is a schematic side view of a positioning and adjusting mechanism for a full-automatic soldering machine according to the present utility model;

fig. 4 is a schematic diagram of a welding structure of a positioning and adjusting mechanism for a full-automatic soldering machine.

Legend description:

1. a base; 2. a support frame; 3. a sliding groove; 4. a sliding block; 5. a motor; 6. a dial; 7. a PCB placing plate; 8. a conveyor belt; 9. soldering iron head; 10. a tin feeding device; 11. a gear; 12. a fixed shaft; 13. a rotating shaft; 14. a fixing groove; 15. a telescoping table; 16. a first electric telescopic rod; 17. a mounting member; 18. and a second electric telescopic rod.

Detailed Description

Reference will now be made in detail to the present embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present utility model, but not to limit the scope of the present utility model.

Referring to fig. 1-4, the positioning adjustment mechanism for a full-automatic soldering machine according to the embodiment of the utility model comprises a base 1, wherein the upper surface of the base 1 is fixedly connected with a telescopic table 15, the front surface of the telescopic table 15 is fixedly connected with gears 11, the number of the gears 11 is three for controlling the cooperation between devices, the two gears 11 are meshed with each other, the front surface of the gears 11 is fixedly connected with a fixed shaft 12, the outer surface of the fixed shaft 12 is rotationally connected with a rotating shaft 13, the front surface of the rotating shaft 13 is rotationally connected with a fixed groove 14, the inside of the fixed groove 14 is in sliding connection with a dial 6, and the number of the supporting frames 2 is two and positioned on the left surface and the right surface of a sliding groove 3 for maintaining the stability of the device.

The upper surface of base 1 rotates and is connected with conveyer belt 8, the upper surface sliding connection of conveyer belt 8 has PCB to place board 7 for control PCB places the motion of board 7, the upper surface of support frame 2 is provided with mounting 17, the inside of mounting 17 is provided with sliding tray 3, the front surface sliding connection of sliding tray 3 has slider 4, the lower surface of slider 4 is provided with motor 5, the output fixedly connected with calibrated scale 6 of motor 5, the lower fixed surface of calibrated scale 6 is connected with second electric telescopic handle 18, the front surface fixedly connected with iron head 9 of second electric telescopic handle 18, be used for controlling the motion of iron head 9, the lower fixed surface of calibrated scale 6 is connected with first electric telescopic handle 16, the front surface fixedly connected with of first electric telescopic handle 16 send tin device 10, send tin device 10 and iron head 9 all with calibrated scale 6 one side sliding connection who keeps away from motor 5, the device all is connected with external power source.

Working principle: when the device is used, the power supply is switched on, the motor 5 is started, the dial 6 rotates, the gears 11 move at the moment, the adjacent two gears 11 are meshed with each other, the rotating shaft 13 is driven to rotate, the fixed groove 14 moves to drive the dial 6 to slide forward along the fixed groove 14, the soldering bit 9 and the tin feeding device 10 slowly approach at the moment, the dial 6 and the fixed groove 14 are mutually restricted, the telescopic table 15 slowly descends, the conveyor belt 8 moves with the PCB placing plate 7, finally the soldering bit 9 and the tin feeding device 10 reach the position of the PCB placing plate 7, the movement is stopped, and welding is performed.

The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.

Claims

1. Positioning and adjusting mechanism for full-automatic soldering machine, which is characterized by comprising: the telescopic device comprises a base (1) and a supporting frame (2), wherein the upper surface of the base (1) is fixedly connected with a telescopic table (15), the front surface of the telescopic table (15) is fixedly connected with a gear (11), the front surface of the gear (11) is fixedly connected with a fixed shaft (12), the outer surface of the fixed shaft (12) is rotationally connected with a rotating shaft (13), and the front surface of the rotating shaft (13) is rotationally connected with a fixing groove (14);

the upper surface of base (1) rotates and is connected with conveyer belt (8), the upper surface sliding connection of conveyer belt (8) has PCB to place board (7), the upper surface of support frame (2) is provided with mounting (17), the inside of mounting (17) is provided with sliding tray (3), the front surface sliding connection of sliding tray (3) has sliding block (4), the lower surface of sliding block (4) is provided with motor (5).

2. The positioning and adjusting mechanism for the full-automatic soldering machine according to claim 1, wherein the output end of the motor (5) is fixedly connected with a dial (6), and the lower surface of the dial (6) is fixedly connected with a first electric telescopic rod (16).

3. The positioning and adjusting mechanism for the full-automatic soldering machine according to claim 2, wherein a second electric telescopic rod (18) is fixedly connected to the lower surface of the dial (6), and a soldering bit (9) is fixedly connected to the front surface of the second electric telescopic rod (18).

4. The positioning and adjusting mechanism for the full-automatic soldering machine according to claim 1, wherein the inside of the fixing groove (14) is in sliding connection with the dial (6), and the number of the supporting frames (2) is two and the supporting frames are positioned on the left surface and the right surface of the sliding groove (3).

5. The positioning and adjusting mechanism for the full-automatic soldering machine according to claim 1, wherein the adjusting mechanism further comprises a tin feeding device (10) and a soldering iron head (9), and the tin feeding device (10) and the soldering iron head (9) are both in sliding connection with one side, far away from the motor (5), of the dial (6).

6. The positioning and adjusting mechanism for the full-automatic soldering machine according to claim 2, wherein the front surface of the first electric telescopic rod (16) is fixedly connected with a tin feeding device (10).

7. Positioning and adjusting mechanism for a fully automatic soldering machine according to claim 1, characterized in that the number of gears (11) is three, and two gears (11) are meshed with each other.