CN220612579U

CN220612579U - Simple pneumatic soldering equipment

Info

Publication number: CN220612579U
Application number: CN202322251673.1U
Authority: CN
Inventors: 罗流华
Original assignee: Dongguan Babu Electronic Technology Co ltd
Current assignee: Dongguan Babu Electronic Technology Co ltd
Priority date: 2023-08-21
Filing date: 2023-08-21
Publication date: 2024-03-19
Anticipated expiration: 2033-08-21

Abstract

The utility model discloses simple pneumatic tin soldering equipment, which relates to the technical field of tin soldering equipment, and comprises a tin wire unreeling mechanism, a tin wire winding mechanism and a tin wire winding mechanism, wherein the tin wire unreeling mechanism is positioned at one side of a tin soldering platform and is used for adjusting the thickness of the tin wire and unreeling the tin wire to the tin soldering platform; the soldering tin mechanism is arranged on the base and is positioned above the soldering tin platform, and comprises a two-dimensional movable assembly, a welding gun assembly and a tin wire guide frame, wherein the welding gun assembly is connected with the two-dimensional movable assembly, one side of the welding gun assembly is connected with the tin wire guide frame, and the angle of the tin wire on the soldering tin platform is adjusted. According to the simple pneumatic soldering device, the tin wire unreeling mechanism and the soldering mechanism are arranged in a split structure, so that the structure is optimized, and the post maintenance is easier. The tin wire unreeling mechanism can adjust the diameter of the tin wire according to the use requirement of the tin wire and then convey the tin wire to the tin soldering platform. The tin wire guide frame adjusts the conveying angle of the tin wire according to the tin soldering processing requirement, and the tin wire guide frame is matched with the welding gun assembly to carry out a tin soldering procedure on a workpiece on a tin soldering platform.

Description

Simple pneumatic soldering equipment

Technical Field

The utility model relates to the technical field of soldering equipment, in particular to simple pneumatic soldering equipment.

Background

Electronic components often refer to certain parts of the electrical appliance, radio, instrument and other industries, and the electronic component welding table clamping mechanism is a device for welding the electronic components. The automatic soldering machine can weld the electronic element on the circuit board, and the automatic welding of the product is realized through the mutual matching of the soldering bit and the soldering nozzle.

The utility model discloses a filter soldering tin device in China patent CN 201720180934.7, which comprises a workbench for placing a filter, wherein a support is arranged on the workbench, a fixing frame is arranged on the support, a clamping part is arranged on the fixing frame, the clamping part is rotationally connected on the fixing frame, a limiting plate is arranged on the clamping part, a limiting hole for fixing a soldering iron is arranged on the limiting plate, a partition plate is arranged above the limiting plate, two fixing blocks are arranged between two mutually parallel partition plates, one opposite surfaces of the fixing blocks are provided with grooves, one surface of the fixing blocks close to the partition plate is in threaded connection with a rotating rod, and the rotating rod is simultaneously rotationally connected on the partition plate, so that the filter soldering tin device has the following beneficial effects: the soldering iron is inserted into the limiting hole, so that the direction of the soldering iron is fixed, the clamping part is rotated, the soldering iron can be rotated, the inclined angle of the soldering iron is adjusted, and the soldering iron can solder the filter on the workbench from all angles.

The tin coil and the equipment of the existing tin soldering device are integrally arranged, the tin wire requirements cannot be adjusted according to different environments, the application range is narrow, the tin outlet position is fixed, and tin soldering cannot be performed according to different processing conditions.

Disclosure of Invention

The utility model aims to at least solve the technical problems that 'the tin coil and the equipment of the existing tin soldering device are integrally arranged, the tin wire requirements cannot be adjusted according to different environments, the application range is narrow, the tin outlet position is fixed, and the tin soldering cannot be performed according to different processing conditions' in the prior art. Therefore, the utility model provides simple pneumatic tin soldering equipment, which has a split structure, is more convenient for tin wire adjustment, has two tin wire soldering angles and is suitable for various processing conditions.

According to some embodiments of the utility model, a simple pneumatic soldering device comprises a base, wherein a soldering platform is arranged on the base and is used for clamping a workpiece; comprising the following steps:

the tin wire unreeling mechanism is arranged on the base and positioned at one side of the tin soldering platform, and is used for adjusting the thickness of the tin wire and unreeling the tin wire to the tin soldering platform;

the soldering tin mechanism is arranged on the base and is positioned above the soldering tin platform, the soldering tin mechanism comprises a two-dimensional movable assembly, a welding gun assembly and a tin wire guide frame, the welding gun assembly is connected with the two-dimensional movable assembly, one side of the welding gun assembly is connected with the tin wire guide frame, and the tin wire guide frame is used for adjusting the angle of a tin wire on the soldering tin platform.

According to some embodiments of the utility model, the soldering mechanism comprises a supporting gantry, the supporting gantry is arranged on the base, the two-dimensional movable assembly is connected with the supporting gantry, and the two-dimensional movable assembly moves on the supporting gantry and is used for driving the welding gun assembly to move.

According to some embodiments of the utility model, the two-dimensional movable assembly comprises a sliding seat, a lifting cylinder and a connecting seat, wherein the sliding seat is in sliding connection with the top of the supporting portal frame, the lifting cylinder is arranged on the sliding seat, the connecting seat is in sliding connection with the sliding seat, a push rod of the lifting cylinder is connected with the connecting seat, and the welding gun assembly is arranged on the connecting seat.

According to some embodiments of the utility model, a buffer assembly is arranged at the bottom of the sliding seat and is used for buffering the impact force of the descending stop of the connecting seat.

According to some embodiments of the utility model, the welding gun assembly is fixedly connected with the connecting seat, a welding head of the welding gun assembly is perpendicular to the soldering tin platform, and one end of the tin wire guide frame is sleeved with the middle part of the welding gun assembly.

According to some embodiments of the utility model, the tin wire guide frame comprises a connecting rod, an extension rod and a wire part, one end of the connecting rod is connected with the welding gun assembly, the other end of the connecting rod is connected with the extension rod, the tail end of the extension rod is rotatably connected with the wire part, and a tin wire of the tin wire unreeling mechanism extends to the tin soldering platform through the wire part.

According to some embodiments of the utility model, the connection height of the wire portion to the extension rod is adjustable.

According to some embodiments of the utility model, a control assembly is included, the control assembly being electrically connected to the wire unreeling mechanism and the solder mechanism, respectively.

According to some embodiments of the utility model, the device comprises a foot control mechanism, wherein the foot control mechanism is electrically connected with the control assembly and arranged below the base, and is used for controlling the tin wire unreeling mechanism and the tin soldering mechanism to work.

According to some embodiments of the utility model, the tin wire unreeling mechanism comprises a tin wire conveying assembly, wherein the tin wire conveying assembly is electrically connected with the control assembly, and when the pedal control mechanism drives the equipment to work, the tin wire conveying assembly synchronously pushes the tin wire.

The simple pneumatic soldering device according to some embodiments of the present utility model has at least the following beneficial effects: the tin wire unreeling mechanism and the tin soldering mechanism are arranged in a split structure, so that the structure is optimized, and the later maintenance is easier. The tin wire unreeling mechanism can adjust the diameter of the tin wire according to the use requirement of the tin wire and then convey the tin wire to the tin soldering platform. The tin wire guide frame adjusts the conveying angle of the tin wire according to the tin soldering processing requirement, and the tin wire guide frame cooperates with the welding gun assembly to perform a tin soldering procedure on a workpiece on the tin soldering platform.

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 foregoing and/or additional aspects and advantages of the utility model will become apparent and may be better understood from the following description of embodiments taken in conjunction with the accompanying drawings in which:

FIG. 1 is a schematic perspective view of a simple pneumatic soldering apparatus according to an embodiment of the present utility model;

FIG. 2 is a schematic diagram of a soldering mechanism of a simple pneumatic soldering apparatus according to an embodiment of the present utility model;

fig. 3 is a partial schematic view of a simple pneumatic soldering apparatus according to an embodiment of the present utility model.

Reference numerals:

a base 100, a solder platform 110,

A tin wire unreeling mechanism 200, a tin wire conveying component 210,

The soldering mechanism 300, the support portal frame 310, the two-dimensional movable assembly 320, the sliding seat 321, the lifting cylinder 322, the connecting seat 323, the buffer assembly 324, the welding gun assembly 330, the tin wire guide 340, the connecting rod 341, the extension rod 342 and the lead part 343.

Detailed Description

Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.

In the description of the present utility model, it should be understood that references to orientation descriptions such as upper, lower, front, rear, left, right, top, bottom, etc. are based on the orientation or positional relationship shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

In the description of the present utility model, a number means one or more, a number means two or more, and greater than, less than, exceeding, etc. are understood to not include the present number, and above, below, within, etc. are understood to include the present number. The description of the first and second is for the purpose of distinguishing between technical features only and should not be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

In the description of the present utility model, unless explicitly defined otherwise, terms such as arrangement, installation, connection, etc. should be construed broadly and the specific meaning of the terms in the present utility model can be reasonably determined by a person skilled in the art in combination with the specific contents of the technical scheme.

A simple pneumatic soldering apparatus according to an embodiment of the present utility model is described below with reference to fig. 1 to 3.

As shown in fig. 1-3, the simple pneumatic soldering device comprises a base 100, wherein a soldering platform 110 is arranged on the base 100, and the soldering platform 110 is used for clamping a workpiece. The device comprises a tin wire unreeling mechanism 200 and a tin soldering mechanism 300, wherein the base 100 is of a rectangular structure, the tin wire unreeling mechanism 200 and the tin soldering mechanism 300 are respectively arranged on two sides of the base 100, so that the operation of workers is facilitated, and the tin soldering platform 110 is located below the tin soldering mechanism 300.

Specifically, the solder wire unreeling mechanism 200 is disposed on the base 100 and located at one side of the solder platform 110, and the solder wire unreeling mechanism 200 is used for adjusting the thickness of the solder wire and unreeling the solder wire to the solder platform 110. The final diameter of the tin wire is adjusted by passing through the narrowing parts with different diameters on the tin wire unreeling mechanism 200, and workers replace the narrowing parts with different diameters according to different soldering conditions, wherein the diameter of the narrowing parts is smaller than that of the tin wire, so that the diameter narrowing effect is ensured.

The soldering tin mechanism 300 is arranged on the base 100 and is located above the soldering tin platform 110, the soldering tin mechanism 300 comprises a two-dimensional movable assembly 320, a soldering gun assembly 330 and a tin wire guide frame 340, the soldering gun assembly 330 is connected with the two-dimensional movable assembly 320, one side of the soldering gun assembly 330 is connected with the tin wire guide frame 340, and the tin wire guide frame 340 is used for adjusting the angle of a tin wire on the soldering tin platform 110. The two-dimensional movable assembly 320 can drive the welding gun assembly 330 to move in the horizontal left-right direction and the vertical direction, and the soldering tin platform 110 can move back and forth on the base 100 along the horizontal direction, so that the workpiece of the soldering tin platform 110 and the soldering tin mechanism 300 can be aligned. The tin wire guide 340 and the welding gun assembly 330 move synchronously, so that the relative positions of the tin wire guide 340 and the welding gun assembly 330 are unchanged, and the tin soldering efficiency is ensured. The tin wire guide 340 can change the tin angle of the tin wire, when the equipment needs to go down the soldering iron first and then go down tin or go down tin first and then the soldering iron, the tin angle of the tin wire is different, and at this moment, the staff can adjust the angle of the tin outlet of the tin wire guide 340 to meet the demands of different soldering tin procedures.

In some embodiments of the present utility model, as shown in fig. 1-3, the soldering mechanism 300 includes a support gantry 310, the support gantry 310 is disposed on the base 100, and the two-dimensional moving component 320 is connected to the support gantry 310, and the two-dimensional moving component 320 moves on the support gantry 310, so as to drive the welding gun component 330 to move.

Specifically, the support gantry 310 is constructed from aluminum, and the top beam is provided with a sliding slot that enables the two-dimensional movable assembly 320 to be slidably coupled to the top beam of the support gantry 310. The supporting portal frame 310 spans across the soldering tin platform 110, and the two-dimensional movable assembly 320 drives the soldering tin mechanism 300 to move in the area of the soldering tin platform 110.

In some embodiments of the present utility model, as shown in fig. 1-3, the two-dimensional moving assembly 320 includes a sliding base 321, a lifting cylinder 322 and a connecting base 323, the sliding base 321 is slidably connected to the top of the supporting gantry 310, the lifting cylinder 322 is disposed on the sliding base 321, the connecting base 323 is slidably connected to the sliding base 321, a push rod of the lifting cylinder 322 is connected to the connecting base 323, and the welding gun assembly 330 is disposed on the connecting base 323.

Specifically, the sliding seat 321 is slidably connected with the top beam supporting the gantry 310, and a worker changes the horizontal left and right positions of the welding gun assembly 330 by moving the sliding seat 321, and then pushes the connecting seat 323 to descend through the push rod of the lifting cylinder 322, and the connecting seat 323 drives the welding gun assembly 330 to descend to be close to the welding part soldering position of the soldering platform 110 for soldering tin. In this embodiment, the lifting cylinder 322 is pneumatically driven, and in other embodiments, a servo rail can be used to drive the welding gun assembly 330 to lift, and the structure of the servo rail is a technical solution well known to those skilled in the art, which is not described in detail in this embodiment.

In some embodiments of the present utility model, as shown in fig. 1-3, a buffer component 324 is disposed at the bottom of the sliding base 321, and the buffer component 324 is used to slow down the impact force of the descending stop of the connecting base 323. Specifically, the buffer assembly 324 adopts a small cylinder piston structure, when the connecting seat 323 descends and touches the buffer assembly 324, the piston of the buffer assembly 324 compresses, the downward impact force of the connecting seat 323 is counteracted, the welding gun assembly 330 can stably ascend and descend, and the welding gun assembly 330 is prevented from being loosened due to the influence of vibration.

In some embodiments of the present utility model, as shown in fig. 1-3, the welding gun assembly 330 is fixedly connected to the connecting base 323, the welding head of the welding gun assembly 330 is perpendicular to the solder platform 110, and one end of the wire guide 340 is sleeved with the middle of the welding gun assembly 330. The welding head of the welding gun assembly 330 is perpendicular to the surface of the soldering tin platform 110, so that the soldering tin stability of a workpiece on the surface of the soldering tin platform 110 can be improved, and the soldering tin position of the workpiece is prevented from shaking.

In some embodiments of the present utility model, as shown in fig. 1-3, the wire guide 340 includes a connecting rod 341, an extension rod 342, and a wire portion 343, one end of the connecting rod 341 is connected to the welding gun assembly 330, the other end is connected to the extension rod 342, and the end of the extension rod 342 is rotatably connected to the wire portion 343, and the wire of the wire unreeling mechanism 200 extends to the solder platform 110 through the wire portion 343.

Specifically, the connection rod 341 extends outward perpendicular to the welding gun assembly 330, the end of the connection rod 341 is connected to an extension rod 342, and the extension rod 342 extends toward the surface of the workpiece perpendicular to the solder platform 110. The distal end of the extension rod 342 is connected to the wire part 343, and the wire part 343 is rotated around the extension rod 342, thereby changing the solder outlet angle of the wire part 343.

In some embodiments of the present utility model, as shown in fig. 1-3, the connection height of the wire portion 343 to the extension rod 342 is adjustable. Specifically, by adjusting the position of the wire portion 343 on the extension rod 342, it is used to adjust the angle between the tin wire and the torch assembly 330 to accommodate a variety of workpiece processing angles.

In some embodiments of the present utility model, a control assembly (not shown in the figures) is included, which is electrically connected to the wire unwind mechanism 200 and the solder mechanism 300, respectively. The cooperation between the wire unwind mechanism 200 and the solder mechanism 300 is regulated by the control assembly.

In a further embodiment, a foot pedal control mechanism (not shown in the drawings) is included, electrically connected to the control assembly and disposed below the base 100 for controlling the operation of the wire unwind mechanism 200 and the solder mechanism 300. The pedal control mechanism is arranged on the ground, so that a worker can pedal the operation equipment conveniently, and semi-automatic soldering tin operation is realized.

In a further embodiment, as shown in fig. 1, the tin wire unreeling mechanism 200 includes a tin wire conveying assembly 210, the tin wire conveying assembly 210 is electrically connected with a control assembly, and when the foot control mechanism driving device works, the tin wire conveying assembly 210 synchronously pushes the tin wire. Specifically, the wire feeding assembly 210 transfers the wire through two oppositely rotating feeding wheels, and when the wire enters between the two feeding wheels, the wire is fed out along the tangential direction of the two feeding wheels.

In the description of the present specification, reference to the terms "one embodiment," "some embodiments," "illustrative embodiments," "examples," "specific examples," or "some examples," etc., means 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 utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

While embodiments of the present utility model have been shown and described, it will be understood by those of ordinary skill in the art that: many changes, modifications, substitutions and variations may be made to the embodiments without departing from the spirit and principles of the utility model, the scope of which is defined by the claims and their equivalents.

Claims

1. The simple pneumatic soldering equipment comprises a base (100), wherein a soldering platform (110) is arranged on the base (100), and the soldering platform (110) is used for clamping a workpiece; characterized by comprising the following steps:

the tin wire unreeling mechanism (200) is arranged on the base (100) and positioned on one side of the tin soldering platform (110), and the tin wire unreeling mechanism (200) is used for adjusting the thickness of the tin wire and unreeling the tin wire to the tin soldering platform (110);

the soldering tin mechanism (300) set up in on base (100), be located soldering tin platform (110) top, soldering tin mechanism (300) are including two-dimensional movable subassembly (320), welder subassembly (330) and tin wire leading truck (340), welder subassembly (330) with two-dimensional movable subassembly (320) are connected, welder subassembly (330) one side with tin wire leading truck (340) are connected, tin wire leading truck (340) are used for adjusting the angle of tin wire on soldering tin platform (110).

2. The simple pneumatic soldering device according to claim 1, wherein the soldering mechanism (300) comprises a supporting gantry (310), the supporting gantry (310) is arranged on the base (100), the two-dimensional movable assembly (320) is connected with the supporting gantry (310), and the two-dimensional movable assembly (320) and the supporting gantry (310) are movable to drive the welding gun assembly (330) to move.

3. The simple pneumatic soldering device according to claim 2, wherein the two-dimensional movable assembly (320) comprises a sliding seat (321), a lifting cylinder (322) and a connecting seat (323), the sliding seat (321) is slidably connected with the top of the supporting portal frame (310), the lifting cylinder (322) is arranged on the sliding seat (321), the connecting seat (323) is slidably connected with the sliding seat (321), a push rod of the lifting cylinder (322) is connected with the connecting seat (323), and the welding gun assembly (330) is arranged on the connecting seat (323).

4. A simple pneumatic soldering device according to claim 3, characterized in that the bottom of the slide (321) is provided with a buffer assembly (324), the buffer assembly (324) being used for slowing down the impact force of the connection base (323) stopping descending.

5. A simple pneumatic soldering apparatus according to claim 3, wherein the welding gun assembly (330) is fixedly connected with the connecting seat (323), the welding head of the welding gun assembly (330) is perpendicular to the soldering platform (110), and one end of the tin wire guide frame (340) is sleeved with the middle part of the welding gun assembly (330).

6. The simple pneumatic soldering apparatus according to claim 5, wherein the tin wire guide frame (340) comprises a connecting rod (341), an extension rod (342) and a wire portion (343), one end of the connecting rod (341) is connected with the welding gun assembly (330), the other end of the connecting rod is connected with the extension rod (342), the tail end of the extension rod (342) is rotatably connected with the wire portion (343), and the tin wire of the tin wire unreeling mechanism (200) extends to the soldering platform (110) through the wire portion (343).

7. The simple pneumatic soldering apparatus according to claim 6, wherein the connection height of the wire portion (343) to the extension bar (342) is adjustable.

8. The simplified pneumatic solder device of any of claims 1 to 7, comprising a control assembly electrically connected to the solder wire unreeling mechanism (200) and the solder mechanism (300), respectively.

9. The simple pneumatic soldering apparatus of claim 8, comprising a foot pedal control mechanism electrically connected to the control assembly and disposed below the base (100) for controlling the operation of the wire unreeling mechanism (200) and the soldering mechanism (300).

10. The simple pneumatic soldering apparatus of claim 9, wherein the wire unreeling mechanism (200) comprises a wire transporting assembly (210), the wire transporting assembly (210) is electrically connected with the control assembly, and when the pedal control mechanism driving apparatus works, the wire transporting assembly (210) pushes the wire synchronously.