CN219443769U

CN219443769U - Soldering tin machine soldering bit convenient to assemble

Info

Publication number: CN219443769U
Application number: CN202320714766.0U
Authority: CN
Inventors: 周雨城; 贺蓉
Original assignee: SHENZHEN JIMEI ELECTRONIC EQUIPMENT CO Ltd
Current assignee: SHENZHEN JIMEI ELECTRONIC EQUIPMENT CO Ltd
Priority date: 2023-04-04
Filing date: 2023-04-04
Publication date: 2023-08-01
Anticipated expiration: 2033-04-04

Abstract

The utility model relates to the technical field of soldering machines, in particular to a soldering machine soldering bit convenient to assemble, which comprises: the soldering iron comprises a soldering iron body, a soldering iron head fixing rod is connected to the surface of the soldering iron body in a clamping manner, and a soldering iron head is connected to the surface of the soldering iron head fixing rod in a clamping manner; the assembly mechanism comprises a clamping column, wherein the clamping column is fixedly connected to the surface of the soldering bit head, a clamping block is fixedly connected to the surface of the soldering bit head, a guide ring is fixedly connected to the surface of the soldering machine connector, and a first spring is fixedly connected to the surface of the guide ring. According to the utility model, the welding head is assembled through the clamping column, the clamping block, the movable rod, the guide ring and the first spring, so that when the type of the welding head needs to be replaced, only the welding head needs to be assembled and replaced, the trouble of replacing screws is avoided, the workload of workers is reduced, and the efficiency of replacing the welding head is improved.

Description

Soldering tin machine soldering bit convenient to assemble

Technical Field

The utility model relates to the technical field of soldering machines, in particular to a soldering machine soldering bit convenient to assemble.

Background

The soldering machine is a mechanical device, is provided with a large-size transparent window, can observe the whole welding process, can finish nearly 100 maximum-size PCB boards by adding one welding machine with one screen printing table and two days, and has small size of thousands of PCB boards. The soldering machine changes the way that the soldering machine can only rely on natural cooling or is pulled out of the soldering machine to cool, so that the reflow soldering process curve is more perfect, the problems of damage and welding displacement of surface mount devices are avoided, and a soldering bit is usually assembled on the soldering machine and is used for processing products.

The existing soldering iron head is often required to be used for different types of products in the use process, the soldering iron head needs to be dismounted on a soldering machine in the assembly process of the soldering iron head, and the soldering iron head is very troublesome and time-consuming, so that the soldering iron head of the soldering machine is required to be designed for convenient assembly so as to solve the problems.

Disclosure of Invention

The utility model aims to provide a soldering tin machine soldering bit convenient to assemble, so as to solve the problems that the existing soldering tin machine soldering bit proposed in the background art is troublesome and wastes time because different types of soldering tin bits are often required to be used for different types of products in the use process and the soldering tin machine soldering bit is required to be disassembled in the assembly process of the soldering tin bit.

In order to achieve the above purpose, the utility model provides a soldering tin machine soldering bit convenient to assemble, comprising:

the soldering tin machine comprises a machine body, wherein the surface of the machine body is connected with a soldering iron head fixing rod in a clamping manner, the surface of the soldering iron head fixing rod is fixedly connected with a soldering iron head in a clamping manner, and the surface of the machine body is movably connected with a screw;

the assembly mechanism comprises a clamping column, wherein the clamping column is fixedly connected to the surface of the soldering bit head, a clamping block is fixedly connected to the surface of the soldering bit head, a guide ring is fixedly connected to the surface of the soldering machine connector, a first spring is fixedly connected to the surface of the guide ring, and a movable rod is movably connected to the surface of the guide ring.

Preferably, a lifting mechanism is arranged on the surface of the soldering machine connector, the lifting mechanism comprises a guide circular groove, the guide circular groove is formed in the surface of the soldering bit fixing rod, a second spring is fixedly connected to the guide circular groove, and an extension rod is fixedly connected to the surface of the second spring.

Preferably, a circular clamping groove is formed in the surface of the soldering bit fixing rod, the soldering bit head is connected to the circular clamping groove of the soldering bit fixing rod through clamping columns in a clamping mode, a guide groove is formed in the top of the soldering bit fixing rod, and a clamping block is connected to the guide groove of the soldering bit fixing rod in a clamping mode.

Preferably, the surface of the clamping column is provided with a guide hole, the surface of the soldering bit fixing rod is provided with a guide hole, the guide hole of the soldering bit fixing rod is connected with a circular clamping groove of the soldering bit fixing rod, and when the clamping column is clamped and connected on the circular clamping groove of the soldering bit fixing rod, the guide hole of the soldering bit fixing rod corresponds to the guide hole of the clamping column.

Preferably, the guide ring is fixedly connected in the guide hole of the soldering bit fixing rod, a fixing disc is fixedly connected on the surface of the movable rod, the fixing disc of the movable rod is fixedly connected with a first spring, and the first spring applies elasticity to the movable rod by means of the guide ring.

Preferably, the extension rod slides on the guide circular groove, the elasticity of the second spring can enable the soldering bit fixing rod to slide on the surface of the soldering tin machine connector, and the extension rod supports the soldering bit fixing rod on the guide groove of the soldering tin machine connector.

Compared with the prior art, the utility model has the beneficial effects that:

1. through card post, fixture block, movable rod, guide ring and first spring, realized the equipment to the soldering bit for when the model of needs change the soldering bit, only need assemble the change to the soldering bit head, avoided using the trouble that the screw was changed, reduced workman's work load, improved the efficiency of changing the soldering bit.

2. Realize when the installation soldering iron head dead lever through direction circular slot, second spring and extension bar, can let the soldering iron head install on the longer soldering tin machine of soldering tin machine connector guide slot for the soldering iron head exposes on the surface of soldering tin machine connector all the time, makes things convenient for the worker master to the location installation of soldering iron head position when changing the soldering iron head, has improved the efficiency of installation soldering iron head.

Drawings

FIG. 1 is a schematic perspective view of the structure of the present utility model;

FIG. 2 is a schematic view of a partial perspective explosion with a front view in section of the structure of the present utility model;

FIG. 3 is an enlarged schematic view of the structure of the present utility model at B in FIG. 1;

fig. 4 is a front partial perspective view of the movable bar structure of the present utility model.

In the figure: 1. a soldering machine connector; 11. a soldering bit fixing rod; 12. a soldering bit head; 13. a screw; 2. a clamping column; 21. a clamping block; 22. a movable rod; 23. a guide ring; 24. a first spring; 3. a guide circular groove; 31. a second spring; 32. an extension rod.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, an embodiment of the present utility model is provided:

a soldering tin machine soldering bit convenient to assemble, comprising:

the soldering iron comprises a soldering iron connector 1, a soldering iron head fixing rod 11 is connected to the surface of the soldering iron connector 1 in a clamping manner, a soldering iron head 12 is fixedly connected to the surface of the soldering iron head fixing rod 11 in a clamping manner, the soldering iron head is split into the soldering iron head fixing rod 11 and the soldering iron head 12, a screw 13 is movably connected to the surface of the soldering iron connector 1, and the soldering iron head is fixedly connected to a guide groove of the soldering iron connector 1 through the screw 13;

the assembly mechanism comprises a clamping column 2, wherein the clamping column 2 is fixedly connected to the surface of a soldering bit head 12, a clamping block 21 is fixedly connected to the surface of the soldering bit head 12, a guide ring 23 is fixedly connected to the surface of a soldering machine connector 1, a first spring 24 is fixedly connected to the surface of the guide ring 23, and a movable rod 22 is movably connected to the surface of the guide ring 23.

Further, a lifting mechanism is arranged on the surface of the soldering machine connector 1, the lifting mechanism comprises a guide circular groove 3, the guide circular groove 3 is formed in the surface of the soldering bit fixing rod 11, a second spring 31 is fixedly connected to the guide circular groove 3, and an extension rod 32 is fixedly connected to the surface of the second spring 31.

Further, the circular clamping groove is formed in the surface of the soldering bit fixing rod 11, the soldering bit head 12 is connected to the circular clamping groove of the soldering bit fixing rod 11 through the clamping column 2 in a clamping mode, the guide groove is formed in the top of the soldering bit fixing rod 11, the clamping block 21 is connected to the guide groove of the soldering bit fixing rod 11 in a clamping mode, the clamping block 21 is connected with the guide groove of the soldering bit fixing rod 11 in a clamping mode, the soldering bit head 12 is limited to rotate on the surface of the soldering bit fixing rod 11, meanwhile, the position of the clamping column 2 is locked, and the relative position between the clamping column 2 and the soldering bit fixing rod 11 is guaranteed.

Further, a guide hole is formed in the surface of the clamping column 2, a guide hole is formed in the surface of the soldering bit fixing rod 11, the guide hole of the soldering bit fixing rod 11 is connected with a circular clamping groove of the soldering bit fixing rod 11, when the clamping column 2 is clamped and connected to the circular clamping groove of the soldering bit fixing rod 11, the positions of the soldering bit fixing rod 11 and the clamping column 2 are kept consistent with the positions of the soldering bit fixing rod 11, the guide hole of the soldering bit fixing rod 11 corresponds to the guide hole of the clamping column 2, and the movable rod 22 is convenient to slide to the guide hole of the soldering bit fixing rod 11.

Further, the guide ring 23 is fixedly connected inside the guide hole of the soldering bit fixing rod 11, the fixed disc is fixedly connected to the surface of the movable rod 22, the fixed disc of the movable rod 22 is fixedly connected with the first spring 24, the first spring 24 applies elastic force to the movable rod 22 by means of the guide ring 23, at the moment, the two groups of movable rods 22 simultaneously slide to the inside of the guide hole of the soldering bit fixing rod 11 under the action of the elastic force of the first spring 24, and finally are in abutting connection inside the guide hole of the soldering bit fixing rod 11, the movable rod 22 not only limits the up-and-down movement of the soldering bit head 12, but also limits the rotation of the soldering bit head 12, so that the soldering bit head 12 forms relative fixation on the soldering bit fixing rod 11.

Further, the extension rod 32 slides on the guide circular groove 3, the second spring 31 enables the soldering bit fixing rod 11 to slide on the surface of the soldering tin machine connector 1, the extension rod 32 supports the soldering bit fixing rod 11 on the guide groove of the soldering tin machine connector 1, the extension rod 32 enables the soldering bit fixing rod 11 to be in the guide groove of the soldering tin machine connector 1 by means of the second spring 31, the state of the exposed head is always kept, and the soldering bit fixing rod 11 is conveniently fixed on the soldering tin machine connector 1 by the screw 13.

Working principle: through pulling movable rod 22, movable rod 22 breaks away from the draw-in groove of iron head dead lever 11 this moment, iron head 12 passes through draw-in post 2 block on the surface of iron head dead lever 11, aligns the guide way on the iron head dead lever 11 with the position of fixture block 21 this moment, after iron head 12 block is accomplished, unclamp movable rod 22, first spring 24 slides to the wire guide of draw-in post 2 under the elasticity effect of first spring 24 with the help of guide ring 23, realize fixing to draw-in post 2, thereby fix the position of iron head 12 on iron head dead lever 11.

Through connecting soldering bit dead lever 11 block in the guide way of soldering tin machine connector 1, extension rod 32 can contact the extreme bottom of soldering tin machine connector 1 guide way, makes soldering bit dead lever 11 upwards slide with the help of direction circular slot 3 through the elasticity of second spring 31, and the top of helping soldering bit dead lever 11 exposes on the surface of soldering tin machine connector 1, makes things convenient for the equipment of soldering bit dead lever 11 upper end.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. Soldering tin machine soldering bit convenient to assemble, which is characterized by comprising:

the soldering iron comprises a soldering iron body, and is characterized by comprising a soldering iron connector (1), wherein a soldering iron head fixing rod (11) is connected to the surface of the soldering iron connector (1) in a clamping manner, a soldering iron head (12) is fixedly connected to the surface of the soldering iron head fixing rod (11) in a clamping manner, and a screw (13) is movably connected to the surface of the soldering iron connector (1);

the assembly mechanism comprises a clamping column (2), wherein the clamping column (2) is fixedly connected to the surface of a soldering bit head (12), a clamping block (21) is fixedly connected to the surface of the soldering bit head (12), a guide ring (23) is fixedly connected to the surface of a soldering machine connector (1), a first spring (24) is fixedly connected to the surface of the guide ring (23), and a movable rod (22) is movably connected to the surface of the guide ring (23).

2. The soldering iron tip of claim 1, wherein: the soldering tin machine connector (1) is provided with a lifting mechanism on the surface, the lifting mechanism comprises a guide circular groove (3), the guide circular groove (3) is formed in the surface of a soldering iron head fixing rod (11), a second spring (31) is fixedly connected to the guide circular groove (3), and an extension rod (32) is fixedly connected to the surface of the second spring (31).

3. The soldering iron tip of claim 1, wherein: the circular clamping groove is formed in the surface of the soldering bit fixing rod (11), the soldering bit head (12) is connected to the circular clamping groove of the soldering bit fixing rod (11) through the clamping column (2) in a clamping mode, the guide groove is formed in the top of the soldering bit fixing rod (11), and the clamping block (21) is connected to the guide groove of the soldering bit fixing rod (11) in a clamping mode.

4. A soldering iron tip for a soldering machine for easy assembly as defined in claim 3, wherein: the welding iron fixing device is characterized in that the surface of the clamping column (2) is provided with a guide hole, the surface of the welding iron fixing rod (11) is provided with a guide hole, the guide hole of the welding iron fixing rod (11) is connected with a circular clamping groove of the welding iron fixing rod (11), and when the clamping column (2) is clamped and connected to the circular clamping groove of the welding iron fixing rod (11), the guide hole of the welding iron fixing rod (11) corresponds to the guide hole of the clamping column (2).

5. The soldering iron tip of claim 4, wherein: the guide ring (23) is fixedly connected inside a guide hole of the soldering bit fixing rod (11), a fixing disc is fixedly connected to the surface of the movable rod (22), the fixing disc of the movable rod (22) is fixedly connected with the first spring (24), and the first spring (24) applies elasticity to the movable rod (22) through the guide ring (23).

6. The soldering iron tip of claim 2, wherein: the extension rod (32) slides on the guide circular groove (3), the elasticity of the second spring (31) can enable the soldering bit fixing rod (11) to slide on the surface of the soldering tin machine connector (1), and the extension rod (32) plays a supporting role on the soldering bit fixing rod (11) on the guide groove of the soldering tin machine connector (1).