CN210254606U

CN210254606U - Wire welding equipment for automobile

Info

Publication number: CN210254606U
Application number: CN201920719199.1U
Authority: CN
Inventors: 王晓琼
Original assignee: 王晓琼
Current assignee: Henan Yuxin Zhongbao Vehicle Co., Ltd
Priority date: 2019-05-20
Filing date: 2019-05-20
Publication date: 2020-04-07
Anticipated expiration: 2029-05-20

Abstract

The utility model discloses a wire welding equipment for car, including handle and fixed block, the right side of handle is provided with the plug, the left end fixedly connected with mount of handle inner chamber, and the middle part fixed mounting of mount has the motor, and starting switch and plug electric connection that the motor was equipped with through handle top middle part, fixedly connected with flabellum on the output shaft of motor, the fresh air inlet has all been seted up to the top and the bottom on handle right side. This kind of wire welding equipment for car, through the motor, the round hole, the cooperation of through-hole and air intake is used, make the outside air can get into the inside of handle and dispel the heat to the handle inside, prevent to use for a long time down, the heat that the heating wire gived off makes the handle temperature rise, cause people's comfort to descend, and the air blows out through round hole and through-hole, when making the soldering iron and soldering tin contact, the gas that soldering tin produced, can be blown away by the air that flows, prevent that gas freely rises and is caused the influence by the health that the people inhaled internally.

Description

Wire welding equipment for automobile

Technical Field

The utility model relates to a welding equipment specifically is a wire welding equipment for car.

Background

At present, electric soldering iron and soldering tin are often used for soldering some automobile wires, the electric soldering iron melts the soldering iron head and the soldering tin after contacting the soldering tin through the heat emitted by the soldering iron core, when the soldering tin is cooled and solidified to weld the lead on the circuit board, the surface of the soldering iron head can be oxidized and rusted after long-term use, the rust can not only influence the heat conduction efficiency of the soldering iron head, but also influence the firmness and the electric conductivity of a welding point when the rust falls on the soldering tin, therefore, the soldering iron head needs to be replaced after being used for a long time, but the existing soldering iron head is fixed on the handle of the electric soldering iron through the fixing bolt, the bolt is difficult to be taken down without tools such as a screwdriver and the like, and the difficulty of taking down the bolt is increased due to the rusting of the bolt, the replacement of a soldering bit is inconvenient, and when the electric soldering iron is used for spot welding, the soldering tin can generate irritant gas to cause certain damage to a human body. Therefore, the wire welding equipment for the automobile is improved.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model relates to a wire welding equipment for automobile, including handle and fixed block, the right side of handle is provided with the plug, the left end fixedly connected with mount of handle inner chamber, the middle part fixed mounting of mount has the motor, the motor passes through the starting switch that is equipped with in the middle part of the handle top and plug electric connection, fixedly connected with flabellum on the output shaft of motor, the air inlet has all been seted up to the top and the bottom on the right side of handle, the left end fixed mounting of handle has the fixed block, round hole has all been seted up to the top and the bottom on the right side of fixed block inner chamber, the right side of fixed block inner chamber is provided with compression spring, the inner chamber of fixed block is provided with the flatiron head that is located compression spring left, the middle part on the right side of fixed block inner chamber is provided, the electric heating wire passes through starting switch and the plug electric connection that handle top middle part was equipped with, the through-hole has all been seted up to the left top of soldering bit and bottom, the rectangular channel has all been seted up to the top and the bottom of fixed block, the middle part of rectangular channel inner chamber articulates there is fixed establishment, fixed establishment includes the down tube, the tip of down tube run through and extend to the inner chamber of fixed block and with one side joint of soldering bit.

As a preferred technical scheme of the utility model, fixed establishment still includes movable rod and reset spring, the movable rod articulates at the middle part of rectangular channel inner chamber, the tip fixedly connected with reset spring of movable rod, reset spring's tip and one side fixed connection of rectangular channel inner chamber.

As a preferred technical scheme of the utility model, fixed establishment still includes round bar and spout, the one end of keeping away from reset spring is seted up at the movable rod to the spout, the inside sliding connection of spout has the round bar, the outside of round bar and the tip fixed connection of down tube.

As a preferred technical scheme of the utility model, the outside shape of soldering bit is square with the inside shape of fixed block, and the outside of soldering bit and the inside laminating of fixed block, the draw-in groove has all been seted up on the right side of soldering bit top and bottom, the inside of draw-in groove and the tip joint of down tube.

As a preferred technical scheme of the utility model, compression spring's right-hand member and the right side fixed connection of fixed block inner chamber.

As an optimized technical proposal of the utility model, the length value of the hollow porcelain tube is less than that of the soldering bit.

The utility model has the advantages that:

1. this kind of wire welding equipment for car through fixed establishment, makes fixing in the inside of fixed block or taking out from the inside of fixed block that the soldering bit can be relaxed, and then has made things convenient for the soldering bit to change when the soldering bit oxidation is serious to wire welding equipment for car has just had the purpose of changing the soldering bit.

2. This kind of wire welding equipment for car, through the motor, the round hole, the cooperation of through-hole and air intake is used, make the outside air can get into the inside of handle and dispel the heat to the handle inside, prevent to use for a long time down, the heat that the heating wire gived off makes the handle temperature rise, cause people's comfort to descend, and the air blows out through round hole and through-hole, when making the soldering iron and soldering tin contact, the gas that soldering tin produced, can be blown away by the air that flows, prevent that gas freely rises and is caused the influence by the health that the people inhaled internally.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of a wire welding device for an automobile according to the present invention;

fig. 2 is a schematic cross-sectional view of a wire welding apparatus for an automobile according to the present invention;

fig. 3 is the utility model discloses a wire welding equipment's for car structure schematic diagram is looked to the right side.

In the figure: 1. a handle; 2. a plug; 3. a fixed mount; 4. a motor; 5. a fan blade; 6. a fixed block; 7. a compression spring; 8. a hollow ceramic tube; 9. an electric heating wire; 10. a soldering bit; 11. a through hole; 12. a circular hole; 13. a rectangular groove; 14. a movable rod; 15. a chute; 16. a round bar; 17. a diagonal bar; 18. a return spring; 19. and air inlet holes.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Example (b): as shown in fig. 1, fig. 2 and fig. 3, the utility model relates to a wire welding device for automobiles, which comprises a handle 1 and a fixed block 6, wherein the right side of the handle 1 is provided with a plug 2, the left end of the inner cavity of the handle 1 is fixedly connected with a fixed frame 3, the middle part of the fixed frame 3 is fixedly provided with a motor 4, the motor 4 is an SG90 type driving motor, the motor 4 is electrically connected with the plug 2 through a starting switch arranged in the middle of the top end of the handle 1, the output shaft of the motor 4 is fixedly connected with a fan blade 5, the top end and the bottom end of the right side of the handle 1 are both provided with an air inlet 19, the left end of the handle 1 is fixedly provided with the fixed block 6, the top end and the bottom end of the right side of the inner cavity of the fixed block 6 are both provided with round holes 12, the right side of the inner, the outside coiling of hollow core porcelain tube 8 has heating wire 9, heating wire 9 is W145.582 type resistance wire, starting switch and plug 2 electric connection that heating wire 9 was equipped with through 1 top middle part of handle, through-hole 11 has all been seted up on the left top of soldering bit 10 and bottom, rectangular channel 13 has all been seted up on the top of fixed block 6 and bottom, the middle part of rectangular channel 13 inner chamber articulates there is fixed establishment, fixed establishment includes down tube 17, the tip of down tube 17 runs through and extends to the inner chamber of fixed block 6 and with one side joint of soldering bit 10.

Wherein, fixed establishment still includes movable rod 14 and reset spring 18, and movable rod 14 articulates at the middle part of rectangular channel 13 inner chamber, and the tip fixedly connected with reset spring 18 of movable rod 14, reset spring 18's tip and one side fixed connection of rectangular channel 13 inner chamber make movable rod 14 can make down the brace 17 and soldering iron 10 joint through round bar 16 and spout 15 through reset spring 18's restoring force.

Wherein, fixed establishment still includes round bar 16 and spout 15, and spout 15 sets up in the one end that reset spring 18 was kept away from to movable rod 14, and the inside sliding connection of spout 15 has round bar 16, and the outside of round bar 16 and the tip fixed connection of down tube 17 make soldering bit 10 can be relaxed fix in the inside of fixed block 6 or take out from the inside of fixed block 6 through fixed establishment, and then made things convenient for soldering bit 10 to change when oxidation is serious soldering bit 10.

Wherein, the outside shape of soldering bit 10 is square with the inside shape of fixed block 6, and the outside of soldering bit 10 and the inside laminating of fixed block 6, and the draw-in groove has all been seted up on the right side of soldering bit 10 top and bottom, and the inside of draw-in groove and the tip joint of down tube 17 have guaranteed that soldering bit 10 can not rotate after putting into the inside of fixed block 6, have also made things convenient for the draw-in groove to aim at down tube 17.

Wherein, compression spring 7's right-hand member and the right side fixed connection of fixed block 6 inner chamber have guaranteed compression spring 7 can not break away from the inner chamber of fixed block 6.

The length value of the hollow ceramic tube 8 is smaller than that of the soldering bit 10, so that the soldering bit 10 cannot touch the hollow ceramic tube 8 after being placed in the inner cavity of the fixing block 6, and the hollow ceramic tube 8 is damaged.

When the electric soldering iron 10 needs to be replaced, firstly, the right ends of the two movable rods 14 are pressed inwards to enable the left ends of the two movable rods 14 to tilt, the two inclined rods 17 are driven to be separated from clamping grooves on the electric soldering iron 10 through the two round rods 16 and the two sliding grooves 15, the electric soldering iron 10 is ejected out of an inner cavity of the fixed block 6 under the restoring force of the compression spring 7, a new electric soldering iron 10 is placed in the inner cavity of the fixed block 6, the right end of the electric soldering iron 10 pushes the two inclined rods 17 to move outwards and extrude the compression spring 7, the two inclined rods 17 are inserted into the inner fixed electric soldering iron 10 of the two clamping grooves under the transmission of the movable rods 14, the round rods 16 and the sliding grooves 15, the plug 2 is connected with an external power supply, the starting switch is turned on, the electric heating wire 9 is electrified to generate heat, the electric soldering iron 10 is heated, the motor 4 is electrified, the output shaft of the motor 4 drives the fan blades 5 to rotate, make the air get into the inside of handle 1 through fresh air inlet 19 and discharge from round hole 12 and through-hole 11 to when soldering iron 10 and soldering tin contact, the gas that produced can be melted with soldering tin to the exhaust air blows away, and does not contact with soldering tin at soldering iron 10, makes the cooling of soldering tin that can accelerate of mobile air, makes it solidify, when wire welding equipment need not use for the car, closes starting switch, and pulls out plug 2.

Finally, it should be noted that: in the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a wire welding equipment for car, includes handle (1) and fixed block (6), its characterized in that, the right side of handle (1) is provided with plug (2), the left end fixedly connected with mount (3) of handle (1) inner chamber, the middle part fixed mounting of mount (3) has motor (4), starting switch and plug (2) electric connection that motor (4) were equipped with through handle (1) top middle part, fixedly connected with flabellum (5) on the output shaft of motor (4), inlet opening (19) have all been seted up to the top and the bottom on handle (1) right side, the left end fixed mounting of handle (1) has fixed block (6), round hole (12) have all been seted up to the top and the bottom on fixed block (6) inner chamber right side, the right side of fixed block (6) inner chamber is provided with compression spring (7), the inner chamber of fixed block (6) is provided with and is located left soldering iron (10) of compression spring (7), the middle part on fixed block (6) inner chamber right side is provided with hollow porcelain tube (8) that is located soldering iron (10) inner chamber, the outside coiling of hollow porcelain tube (8) has heating wire (9), starting switch and plug (2) electric connection that heating wire (9) were equipped with through handle (1) top middle part, through-hole (11) have all been seted up on soldering iron (10) left top and bottom, rectangular channel (13) have all been seted up on the top and the bottom of fixed block (6), the middle part of rectangular channel (13) inner chamber articulates there is fixed establishment, fixed establishment includes down tube (17), the tip of down tube (17) runs through and extends to the inner chamber of fixed block (6) and with one side joint of soldering iron (10).

2. The wire welding device for the automobile according to claim 1, wherein the fixing mechanism further comprises a movable rod (14) and a return spring (18), the movable rod (14) is hinged in the middle of the inner cavity of the rectangular groove (13), the return spring (18) is fixedly connected to the end of the movable rod (14), and the end of the return spring (18) is fixedly connected to one side of the inner cavity of the rectangular groove (13).

3. The wire welding device for the automobile according to claim 2, wherein the fixing mechanism further comprises a round rod (16) and a sliding groove (15), the sliding groove (15) is formed in one end, away from the return spring (18), of the movable rod (14), the round rod (16) is connected to the inside of the sliding groove (15) in a sliding mode, and the outside of the round rod (16) is fixedly connected with the end portion of the inclined rod (17).

4. The wire welding equipment for the automobile according to claim 1, wherein the shape of the outer portion of the soldering iron head (10) and the shape of the inner portion of the fixing block (6) are both square, the outer portion of the soldering iron head (10) is attached to the inner portion of the fixing block (6), clamping grooves are formed in the right sides of the top end and the bottom end of the soldering iron head (10), and the inner portion of each clamping groove is clamped with the end portion of the inclined rod (17).

5. The wire welding device for the automobile as claimed in claim 1, wherein the right end of the compression spring (7) is fixedly connected with the right side of the inner cavity of the fixed block (6).

6. Wire soldering apparatus according to claim 1, characterised in that the hollow ceramic tube (8) has a length which is smaller than the length of the soldering iron tip (10).