CN206869266U - A kind of electric iron of Semi-automatic feeding tin - Google Patents

Abstract

The utility model discloses a semi-automatic tin-feeding electric soldering iron, which comprises a handle; the top of the handle is provided with a through hole, the bottom end of the handle is fixed with a main body of the electric soldering iron, and the side is provided with a rectangular hole; the through hole communicates with the rectangular hole; The top of the main body of the electric soldering iron is connected with an oblique welding nozzle, and the top of the oblique welding nozzle is located directly below the through hole; a sliding sleeve is arranged in the through hole; a convex button is provided on the outer surface of the sliding sleeve, and the convex button Through the rectangular hole; a spring collet is provided under the sliding sleeve, and the top of the spring collet is fixedly sleeved in the sliding sleeve; a protruding ring is provided on the spring collet, and the protruding ring is fixed to the inner wall of the through hole connection; a spring is provided between the bottom end of the sliding sleeve and the top end of the boss; a guide sleeve is fixedly arranged at the lower end of the handle, and the guide sleeve communicates with the inner side of the through hole; the utility model has simple structure, convenient operation, and improves work efficiency , Increased welding quality, so that one hand can complete the welding work.

Description

A semi-automatic tin-feeding electric soldering iron

technical field

The utility model relates to an electric soldering iron, in particular to a semi-automatic tin feeding electric soldering iron.

Background technique

At present, during the use of the soldering iron, the operator needs to hold the electric soldering iron in one hand and the tin wire in the other hand, and coordinate with both hands to complete the soldering; this kind of use method has low work efficiency, and the position of the tin wire is artificial. Groove lines, high uncertainties, resulting in low welding quality.

Utility model content

The purpose of the utility model is to provide a semi-automatic tin-feeding electric soldering iron in order to overcome the deficiencies of the prior art.

In order to achieve the above purpose, the technical solution adopted by the utility model is: a semi-automatic tin-feeding electric soldering iron, including a handle; the top of the handle is provided with a through hole, and the bottom end is fixed with an electric soldering iron whose axis does not coincide with the axis of the through hole The main body has a rectangular hole on the side; the through hole communicates with the rectangular hole; the top of the electric soldering iron body is connected with an oblique welding nozzle, and the top of the oblique welding nozzle is located directly below the through hole; a sliding sleeve is arranged in the through hole tube; the outer surface of the sliding sleeve is provided with a convex button, and the convex button passes through the rectangular hole; a spring collet is provided under the sliding sleeve, and the spring collet is located in the through hole, and the top of the spring collet is fixed It is located in the sliding sleeve; the spring clip sleeve is provided with a convex ring, and the convex ring is fixedly connected with the inner wall of the through hole; the bottom end of the sliding sleeve and the top of the boss are provided with a spring, and the spring is sleeved on the spring clip Put it on; the lower end of the handle is fixedly provided with a guide sleeve, and the axis of the guide sleeve coincides with the axis of the through hole, and the inner side communicates.

Preferably, the inner side of the guide sleeve is made of elastic material, and the inner diameter is slightly smaller than the diameter of the tin wire;

Preferably, a plurality of tin wires can be placed in the sliding sleeve;

Preferably, the top end of the electric soldering iron body is threadedly connected with a detachable oblique welding tip.

Due to the application of the above-mentioned technical solution, the utility model has the following advantages compared with the prior art:

The semi-automatic tin-feeding electric soldering iron described in the utility model has the advantages of simple structure, convenient operation, improved work efficiency and improved welding quality, so that one hand can complete the welding work.

Description of drawings

Below in conjunction with accompanying drawing, technical scheme of the utility model is further described:

Accompanying drawing 1 is the three-dimensional view of the electric soldering iron that sends tin semiautomatically of the present utility model;

Accompanying drawing 2 is the semi-sectional view of the electric soldering iron that sends tin semi-automatically of the present utility model;

Accompanying drawing 3 is the perspective view of the spring jacket of the electric soldering iron of semi-automatic tin delivery of the present invention;

Accompanying drawing 4 is the enlarged view of D part of accompanying drawing 2.

Among them: 1. handle; 2. through hole; 3. rectangular hole; 4. main body of electric soldering iron; 5. oblique welding nozzle; 6. sliding sleeve; 7. convex button; 8. spring collet; 10. Spring; 11. Guide sleeve.

detailed description

Below in conjunction with accompanying drawing and specific embodiment the utility model is described in further detail.

Accompanying drawing 1-4 is the semi-automatic tin-feeding electric soldering iron described in the utility model, comprises handle 1; The top end of described handle 1 is provided with through hole 2, and the bottom end is fixedly provided with electric soldering iron main body 4, and side is provided with rectangular hole 3 ; The axis of the through hole 2 does not coincide with the axis of the electric soldering iron main body 4, and the through hole 2 communicates with the side rectangular hole 3; The top of the welding nozzle 5 is located directly below the through hole 2; the through hole 2 is provided with a sliding sleeve 6 for placing a plurality of rod-shaped tin wires; the outer surface of the sliding sleeve 6 is provided with a convex button 7, and the convex The button 7 passes through the rectangular hole 3, and by sliding the convex button 7 within the scope of the rectangular hole 3, the sliding sleeve 6 can be driven to move up and down; the sliding sleeve 6 is provided with a spring jacket 8, and the spring jacket 8 is located In the through hole 2, and the top of the collet 8 is fixedly sleeved in the sliding sleeve 6; the collet 8 is provided with a convex ring 9, and the protruding ring 9 is fixedly connected with the inner wall of the through hole 2, and the collet 8 can slide in the convex ring 9; the bottom end of the sliding sleeve 6 and the top end of the boss 9 are provided with a spring 10, and the spring 10 is sleeved on the spring collet 8; the lower end of the handle 1 is fixedly provided with a guide sleeve 11 , and the axis of the guide sleeve 11 coincides with the axis of the through hole 2, and the inner side is connected; the inner side of the guide sleeve 11 is made of elastic material, and the inner diameter is slightly smaller than the diameter of the tin wire.

When in use, put the rod-shaped tin wire into the sliding sleeve 6 and the spring collet 8 from the through hole 2, slide the convex button 7 downward, and drive the spring collet 8 to slide downward, so that the opening of the spring collet 8 increases, The rod-shaped tin wire enters the guide sleeve 11 through the spring collet 8, and under the action of the spring 10, the spring collet 8 is retracted and shrunk, repeated several times, so that the tin wire is fed in place.

Due to the application of the above-mentioned technical solution, the utility model has the following advantages compared with the prior art:

The semi-automatic tin-feeding electric soldering iron described in the utility model has the advantages of simple structure, convenient operation, improved work efficiency and improved welding quality, so that one hand can complete the welding work.

The above are only specific application examples of the utility model, and do not constitute any limitation to the protection scope of the utility model. All technical solutions formed by equivalent transformation or equivalent replacement fall within the protection scope of the utility model.

Claims (4)

1. An electric soldering iron for semi-automatic tin feeding, characterized in that: it includes a handle; the top of the handle is provided with a through hole, the bottom end is fixedly provided with a main body of the electric soldering iron whose axis does not coincide with the axis of the through hole, and the side is provided with a rectangular hole; The through hole communicates with the rectangular hole; the top of the main body of the electric soldering iron is connected with an oblique welding nozzle, and the top of the oblique welding nozzle is located directly below the through hole; a sliding sleeve is arranged inside the through hole; There is a convex button on the side, and the convex button passes through the rectangular hole; a spring collet is provided under the sliding sleeve, and the spring collet is located in the through hole, and the top of the spring collet is fixedly sleeved in the sliding sleeve; A convex ring is set on the spring collet, and the convex ring is fixedly connected with the inner wall of the through hole; a spring is arranged between the bottom end of the sliding sleeve and the top of the boss, and the spring is set on the spring collet; the lower end of the handle A guide sleeve is fixedly arranged, and the axis of the guide sleeve coincides with the axis of the through hole, and the inner side communicates. 2. The semi-automatic tin-feeding electric soldering iron according to claim 1, characterized in that: the inner side of the guide sleeve is made of elastic material, and the inner diameter is smaller than the diameter of the tin wire. 3. The semi-automatic tin-feeding electric soldering iron according to claim 1, wherein a plurality of tin wires can be placed in the sliding sleeve. 4. The electric soldering iron for semi-automatic tin feeding according to claim 1, characterized in that: the top of the main body of the electric soldering iron is connected with a detachable oblique welding tip through threads.