CN214109158U

CN214109158U - Stud welding host

Info

Publication number: CN214109158U
Application number: CN202022508771.5U
Authority: CN
Inventors: 袁纯升
Original assignee: Shanghai Lingchuang Welding Technology Co ltd
Current assignee: Shanghai Lingchuang Welding Technology Co ltd
Priority date: 2020-11-03
Filing date: 2020-11-03
Publication date: 2021-09-03
Anticipated expiration: 2030-11-03

Abstract

The utility model belongs to the technical field of stud welding host computer, especially be a stud welding host computer, including the stud welding machine shell body, the inside of stud welding machine shell body is installed the stud welding machine main part, install positive pole interface and negative pole interface in the stud welding machine main part, the negative pole interface is located one side of positive pole interface, the inside border position department of stud welding machine shell body has seted up and has put the wire casing; a handle is mounted at the top of the outer shell of the stud welding machine, and a rubber sleeve is sleeved outside the handle; supporting legs are arranged at four corner positions at the bottom of the shell of the stud welding machine; the buckle comprises a straight section, a clamping groove and a bending section, and the straight section and the inner wall of the stud welding machine shell are integrally formed; the utility model discloses be provided with and put the wire casing, can accomodate long welding cable, facilitate the use, it can effectively avoid long welding cable to drag ground to cause the damage, extension welding cable's life.

Description

Stud welding host

Technical Field

The utility model belongs to the technical field of stud welding host computer, concretely relates to stud welding host computer.

Background

The arc stud welding machine is mainly used for welding stud cylindrical head (headless) welding nails and special-shaped nails, and the welding diameter is generally eight to twenty-five millimeters. Short-period welding is mainly applied to the automobile industry. The stud (stud) welding is generally protected by porcelain rings or gas, short-period welding can be carried out without gas protection, and the arc stud welding machine comprises a welding power supply, a controller, a welding gun, ground wire pliers, a welding cable and the like. The welding power supply of most welding devices is integrated with a controller, referred to as the host machine. A more advanced control method is to use a microprocessor to accurately set and timely control parameters such as welding current, welding time and the like in the welding process. The welding power supply is typically a thyristor controlled or inverter type arc welding rectifier. The inverter type arc welding rectifier is small in size, light in weight and good in dynamic characteristics, is undoubtedly the first choice of a welding machine, but is limited by a high-power device, so that a large-capacity welding machine is mainly a thyristor-controlled arc welding rectifier.

Chinese patent No. CN201921179652.0 entitled rechargeable arc stud welding machine describes: the storage battery is arranged in the arc stud welding machine, so that the arc stud welding machine can be charged, and can be charged before being used, and the use performance of the arc stud welding machine can be well guaranteed when the arc stud welding machine is remote and cannot be electrified; the two movable wheel fixed mounting fixing plates are arranged at the bottom end of the arc stud welding machine, the movable wheels can be mounted as required, and the two transformers are mounted inside the arc stud welding machine, so that the stability of the working performance of the arc stud welding machine can be better guaranteed, and the problem that the overall use performance of the existing arc stud welding machine is not perfect enough is solved. However, the existing arc stud welding machines still have the following problems when in use: the heat dissipation effect is not good; the welding cable is too short and inconvenient to use, the welding cable is troublesome to use in a long way, and the cable is easy to wear and damage due to frequent dragging.

In order to solve the problems, the application provides a stud welding host.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a stud welding host computer has high-efficient heat dissipation, is convenient for accomodate welding cable's characteristics.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a stud welding host computer, includes stud welding machine shell body, the internally mounted of stud welding machine shell body has stud welding machine main part, install anodal interface and negative pole interface in the stud welding machine main part, the negative pole interface is located one side of anodal interface, the inside border position department of stud welding machine shell body has seted up puts the wire casing.

As the utility model relates to a stud welding host computer is preferred, the handle is installed at the top of stud welding machine shell body, the outside cover of handle is equipped with the rubber sleeve.

As the utility model relates to a stud welding host computer is preferred, four turning position departments in bottom of stud welding machine shell body all are provided with the supporting legs, the supporting legs sets up four altogether.

As the utility model relates to a stud welding host computer is preferred, the lateral wall of stud welding machine shell body is equipped with the heat dissipation window.

As the utility model relates to a stud welding host computer is preferred, it is provided with the buckle to put wire casing border position department, the buckle is provided with four altogether.

As the utility model relates to a stud welding host computer is preferred, the buckle includes straight section, draw-in groove and bending segment, straight section with the inner wall integrated into one piece of stud welding machine shell body, straight section with form between the bending segment the draw-in groove.

As the utility model relates to a stud welding host computer is preferred, the inside of stud welding machine shell body still is provided with the copper pipe, the copper pipe is located put the wire casing with between the stud welding machine main part, the copper pipe is provided with four altogether.

As the utility model relates to a stud welding host computer is preferred, still includes copper nose connector lug, the porcelain ring is installed to the top of copper nose connector lug, the copper welding nail is installed to the top of porcelain ring.

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

(1) the utility model discloses be provided with and put the wire casing, can accomodate long welding cable, facilitate the use, it can effectively avoid long welding cable to drag ground to cause the damage, extension welding cable's life.

(2) The utility model discloses be provided with the buckle, the buckle is detained straight section, bending segment and draw-in groove violently, when pressing down welding cable to putting the wire casing, welding cable extrusion bending segment, from bending segment and the inside of putting opening part entering to the draw-in groove between the wire casing, carries on spacingly through the draw-in groove to welding cable, prevents that welding cable from breaking away from and putting the wire casing.

(3) The utility model discloses be provided with the copper pipe, the copper pipe through setting up is convenient to derive the heat that each electrical components inside the stud welding machine shell body produced, improves the radiating effect.

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 the present invention;

FIG. 2 is a schematic view of the internal structure of the outer casing of the stud welding machine according to the present invention;

FIG. 3 is a schematic structural view of the middle buckle of the present invention;

fig. 4 is an exploded view of the copper lug connector of the present invention;

in the figure: 10. a rubber sleeve; 11. a handle; 12. a stud welding machine outer shell; 13. a heat dissipation window; 14. supporting legs; 15. buckling; 151. a straight section; 152. a card slot; 153. bending the section; 16. arranging a wire groove; 17. a stud welder body; 18. a positive electrode interface; 19. a negative electrode interface; 20. a copper pipe; 21. copper welding nails; 22. a porcelain ring; 23. copper lug connector lug.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides the following technical solutions: the utility model provides a stud welding host computer, including stud welding machine shell body 12, the internally mounted of stud welding machine shell body 12 has stud welding machine main part 17, install positive pole interface 18 and negative pole interface 19 on the stud welding machine main part 17, connect positive pole interface 18 and negative pole interface 19 respectively with the welding end of a thread that corresponds, can begin to use after the connection is accomplished, negative pole interface 19 is located one side of positive pole interface 18, wire casing 16 has been seted up to the inside border position department of stud welding machine shell body 12, when the welding cable that the welding end of a thread is connected is longer and when using the completion, can press the round of welding cable and accomodate in putting wire casing 16.

Specifically, a handle 11 is installed at the top of an outer shell 12 of the stud welding machine, a rubber sleeve 10 is sleeved outside the handle 11, and the comfort level of holding the handle 11 is increased through the arranged rubber sleeve 10.

Specifically, four supporting legs 14 are arranged at four corner positions at the bottom of the stud welding machine outer shell 12, the number of the supporting legs 14 is four, and the stud welding machine outer shell 12 is supported through the four supporting legs 14, so that the stud welding machine outer shell 12 is convenient to carry.

Specifically, the side wall of the stud welding machine outer shell 12 is provided with a heat dissipation window 13, so that heat dissipation is facilitated.

Specifically, the edge of the wire placing groove 16 is provided with four buckles 15, and the number of the buckles 15 is four.

Specifically, buckle 15 includes straight section 151, draw-in groove 152 and bending section 153, straight section 151 and stud welding machine shell body 12's inner wall integrated into one piece, form draw-in groove 152 between straight section 151 and the bending section 153, when pressing welding cable to putting wire casing 16 in, welding cable extrusion bending section 153, enter into the inside to draw-in groove 152 from the opening part between bending section 153 and the wire casing 16, spacing welding cable through draw-in groove 152, prevent that welding cable from breaking away from putting wire casing 16, buckle 15 has certain elasticity, if need use welding cable, the pulling welding cable, make its elasticity of overcoming bending section 153, can make welding cable break away from putting wire casing 16.

Specifically, copper pipes 20 are further arranged inside the stud welding machine outer shell 12, the copper pipes 20 are located between the wire placing grooves 16 and the stud welding machine main body 17, the number of the copper pipes 20 is four, heat generated by electrical components inside the stud welding machine outer shell 12 can be conveniently led out through the four copper pipes 20, and the heat dissipation effect is improved.

Specifically, the copper lug connector 23 is further included, a ceramic ring 22 is mounted above the copper lug connector 23, a copper welding nail 21 is mounted above the ceramic ring 22, and the ceramic ring 22 or gas is used for protection when the stud is welded.

The utility model discloses a theory of operation and use flow: when the electric arc stud welding machine is used, a charging interface arranged on a stud welding machine main body 17 is connected with a corresponding charger for charging, the charger is pulled out after being fully charged, the electric arc stud welding machine is lifted by a handle 11 for moving, the comfort level for holding the handle 11 is increased by the arranged rubber sleeve 10, an anode interface 18 and a cathode interface 19 are respectively connected with corresponding welding connectors, the electric arc stud welding machine can be used after connection is finished, firstly, the surface to be welded is polished, a copper welding nail 21 is placed in a copper nose connector 23 to start welding, a welding gun is started, and after welding is finished, redundant parts outside the copper nose connector 23 are knocked off; when the welding cable connected with the welding head is long and is used, the welding cable can be pressed into the wire placing groove 16 in a circle, when the welding cable is pressed into the wire placing groove 16, the bending section 153 is extruded by the welding cable, the welding cable enters the clamping groove 152 from the opening between the bending section 153 and the wire placing groove 16, the welding cable is limited through the clamping groove 152, the welding cable is prevented from being separated from the wire placing groove 16, the buckle 15 has certain elasticity, when the welding cable is needed to be used, the welding cable is pulled, the elasticity of the bending section 153 is overcome, and the welding cable can be separated from the wire placing groove 16.

Finally, it should be noted that: 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 stud welding host computer which characterized in that: including stud welding machine shell body (12), the internally mounted of stud welding machine shell body (12) has stud welding machine main part (17), install anodal interface (18) and negative pole interface (19) on stud welding machine main part (17), negative pole interface (19) are located one side of anodal interface (18), the inside border position department of stud welding machine shell body (12) has seted up puts wire casing (16).

2. The stud welding machine according to claim 1, wherein: a handle (11) is installed at the top of a stud welding machine outer shell (12), and a rubber sleeve (10) is sleeved outside the handle (11).

3. The stud welding machine according to claim 1, wherein: supporting legs (14) are arranged at four corner positions at the bottom of the stud welding machine outer shell (12), and the number of the supporting legs (14) is four.

4. The stud welding machine according to claim 1, wherein: and a heat dissipation window (13) is arranged on the side wall of the stud welding machine outer shell (12).

5. The stud welding machine according to claim 1, wherein: the edge of the wire placing groove (16) is provided with four buckles (15), and the number of the buckles (15) is four.

6. The stud welding machine of claim 5, wherein: the buckle (15) comprises a straight section (151), a clamping groove (152) and a bent section (153), the straight section (151) and the inner wall of the stud welding machine outer shell (12) are integrally formed, and the clamping groove (152) is formed between the straight section (151) and the bent section (153).

7. The stud welding machine according to claim 1, wherein: the stud welding machine is characterized in that copper pipes (20) are further arranged inside the stud welding machine outer shell (12), the copper pipes (20) are located between the wire placing grooves (16) and the stud welding machine main body (17), and the number of the copper pipes (20) is four.

8. The stud welding machine according to claim 1, wherein: still include copper nose connector lug (23), porcelain ring (22) are installed to the top of copper nose connector lug (23), copper welding nail (21) are installed to the top of porcelain ring (22).