CN-122007529-A - Soldering device

CN122007529ACN 122007529 ACN122007529 ACN 122007529ACN-122007529-A

Abstract

The application provides a soldering device which comprises a shell, a first transmission part, a driving mechanism, a heating part and a separation part, wherein one end of the shell is an injection port, the first transmission part is positioned in the shell, the driving mechanism comprises a motor, a trigger assembly and a second transmission part, the second transmission part is meshed with the first transmission part under the driving of the trigger assembly and rotates under the driving of the motor so as to enable the first transmission part to move towards the injection port, the separation part is connected with one end of the first transmission part, close to the injection port, of the shell, the space inside the shell is divided into a first space and a second space which are isolated from each other, the first space is used for accommodating the first transmission part and the driving mechanism, the second space is used for accommodating soldering tin, and the heating part is positioned on the inner wall of the shell in the second space. The soldering device provided by the application can meet the requirement of high-precision soldering, and is simple and safe to operate.

Inventors

ZHOU MENGMENG
LUO XIAOHU
LIU LEI
REN ZHONGLIANG
ZHANG DANDAN

Assignees

联宝(合肥)电子科技有限公司

Dates

Publication Date: 20260512
Application Date: 20260318

Claims (10)

1. A soldering device, comprising: A shell, one end of which is an injection port; The first transmission piece is positioned in the shell; a drive mechanism including a trigger assembly and a second transmission member configured to engage and rotate with the first transmission member under the drive of the trigger assembly to move the first transmission member toward the injection port; The isolation piece is connected with one end of the first transmission piece, which is close to the injection port, and divides the space inside the shell into a first space and a second space which are isolated from each other, the first space is used for accommodating the first transmission piece and the driving mechanism, and tin wires stored at one end of the shell, which is far away from the injection port, penetrate through the isolation piece to reach the second space; and the heating piece is positioned on the inner wall of the shell of the second space.
2. The soldering device according to claim 1, further comprising a solder wire rack at an end of the housing remote from the injection port for storing the solder wire.
3. Solder device according to claim 2, further comprising a conduit in the housing, one end of which is arranged opposite the solder wire holder and the other end of which extends through the spacer into the second space for transporting the solder wire to the second space.
4. The soldering device according to claim 2, wherein the driving mechanism further comprises: The first clamping piece is coaxially arranged and fixedly connected with the second transmission piece and is configured to rotate in the same direction with the second transmission piece; And the second clamping piece is arranged opposite to the first clamping piece and is configured to rotate in the opposite direction to the second transmission piece.
5. A soldering device according to claim 3, wherein the conduit comprises a break-out region in which the tin wire is exposed between the first and second clamping members.
6. A soldering device according to claim 3, wherein the driving mechanism further comprises a motor for driving the first transmission member to move and for driving the first clamping member and the second clamping member to rotate.
7. The solder device of claim 5, wherein the trigger assembly comprises: a control key positioned on the side wall of the shell and configured to control the engagement of the second transmission member with the first transmission member and the start and stop of the motor and the heating member; And one end of the connecting rod is connected with the control key, and the other end of the connecting rod is connected with the first clamping piece.
8. The solder device of claim 6, further comprising a locking assembly comprising a locking member and a limiting groove, wherein, The locking piece is positioned on one surface of the connecting rod, which faces the side wall of the shell, and comprises a fixed end and a free end, wherein the fixed end is connected with the connecting rod, and the free end is positioned in the limiting groove; the limiting groove is positioned in the side wall of the shell and corresponds to the locking piece, and one end, close to the first space, of the limiting groove is provided with a limiting part; The free end is configured to move to the limit portion under the drive of the connecting rod and is limited in the limit portion so that the positions of the connecting rod and the shell are relatively fixed.
9. The solder device of claim 1, further comprising a heat shield positioned in the first space for blocking heat transfer in the second space to the drive mechanism.
10. The soldering device according to claim 1, wherein the first transmission member is a rack extending in the axial direction of the housing, and the second transmission member is a gear.

Description

Soldering device Technical Field The application relates to the technical field of welding, in particular to a soldering device. Background In the processes of manufacturing, maintaining and fault debugging of electronic equipment, the operation efficiency and welding quality of welding of electronic parts directly influence the production progress, the use reliability and the maintenance cost of the equipment. In the current industry, a traditional manual welding point tin process is generally adopted, wherein an operator needs to finish the drawing and feeding operation of welding wires by one hand, a tin plating pretreatment process of a soldering iron head is realized by holding an electric soldering iron by the other hand, and welding wires, the electric soldering iron and a part clamping tool are needed to be alternately switched in the part clamping and welding point forming stage, so that part fixing and welding point forming operation are sequentially finished. However, the soldering iron head lacks effective safety protection and has potential safety hazards, the operation needs the cooperative operation of both hands of an operator, tools are required to be alternately switched in the single tin-plating operation process, the operation is tedious and time-consuming, the consumption of molten tin cannot be accurately controlled through lacking a quantitative regulation mechanism in the tin wire melting process of the soldering iron, and a plurality of distributed tools such as an electric soldering iron, a welding wire and independent part clamping tools are required to be equipped, so that the carrying burden is increased. Disclosure of Invention In view of the above problems, the present application provides a soldering device which can meet the requirements of high-precision soldering, and is easy and safe to operate. According to a first aspect of the present application, there is provided a soldering apparatus comprising a housing having an injection port at one end thereof, a first transmission member disposed in the housing, a driving mechanism including a trigger assembly and a second transmission member configured to engage with and rotate the first transmission member so as to move the first transmission member toward the injection port, a spacer member connected to the end of the first transmission member adjacent to the injection port to divide a space inside the housing into a first space for accommodating the first transmission member and the driving mechanism and a second space for accommodating solder, and a heating member disposed on an inner wall of the housing in the second space. According to an embodiment of the application, the soldering device further comprises a tin wire holder, which is positioned at one end of the housing, which is far away from the injection port, for storing tin wires. According to an embodiment of the application, the soldering device further comprises a conduit, which is located in the housing, one end of the conduit is opposite to the tin wire frame, and the other end of the conduit extends into the second space for conveying the tin wire on the tin wire frame to the second space. According to the embodiment of the application, the driving mechanism further comprises a first clamping piece and a second clamping piece, wherein the first clamping piece is coaxially arranged and fixedly connected with the second transmission piece and is configured to rotate in the same direction with the second transmission piece, and the second clamping piece is arranged opposite to the first clamping piece and is configured to rotate in the opposite direction with the second transmission piece. According to an embodiment of the application, the catheter comprises a break-out zone, where the tin wire is exposed between the first clamping member and the second clamping member. According to an embodiment of the present application, the driving mechanism further includes a motor for driving the first transmission member to move and driving the first clamping member and the second clamping member to rotate. According to the embodiment of the application, the trigger assembly comprises a control key, a connecting rod and a first clamping piece, wherein the control key is positioned on the side wall of the shell and is used for controlling the engagement of the second transmission piece and the first transmission piece and the starting and stopping of the motor and the heating piece, and one end of the connecting rod is connected with the control key, and the other end of the connecting rod is connected with the first clamping piece. According to the embodiment of the application, the soldering tin device further comprises a locking assembly, the locking assembly comprises a locking piece and a limiting groove, the locking piece is located on one face, facing the side wall of the shell, of the connecting rod, the locking piece comprises a fixed end and a free end, the fixed