CN212885641U

CN212885641U - Waterproof welding gun

Info

Publication number: CN212885641U
Application number: CN202021305032.XU
Authority: CN
Inventors: 陈白
Original assignee: Taicang Shengwei Machinery Equipment Co ltd
Current assignee: Taicang Shengwei Machinery Equipment Co ltd
Priority date: 2020-07-06
Filing date: 2020-07-06
Publication date: 2021-04-06
Anticipated expiration: 2030-07-06

Abstract

The utility model discloses a waterproof welding gun, which comprises a welding gun main body, a sealing sleeve, a welding rod feeding assembly, a material pushing mechanism and a power supply device, wherein the welding gun main body comprises a gun body and a gun handle, the gun handle is vertically arranged on the gun body, a clamping groove is arranged on one side of the gun body close to the gun handle, and a conductive switch and a material pushing switch are arranged on one side of the gun handle facing the welding rod feeding assembly; the sealing sleeve is sleeved on the periphery of the welding gun main body; the welding rod feeding assembly extends out of the other side of the gun body far away from the gun handle; the power supply device is arranged inside the gun body; the pushing mechanism is arranged on one side of the power supply device facing the welding rod feeding assembly. The welding rod feeding assembly is arranged, so that the welding rods can be quickly inserted, the supplement is quick, and the welding efficiency is effectively improved; can avoid moisture to see through the body of a gun infiltration through setting up the seal cover welder main part, effectively improve welder's factor of safety, it is convenient to install, realizes the welding under the special environment, simple structure, the equipment of being convenient for.

Description

Waterproof welding gun

Technical Field

The utility model belongs to the technical field of the welding, especially, relate to a waterproof welder.

Background

The welding is the most common mode that adopts when mechanical parts connects, and traditional welding is gone on under dry environment mostly, welds also to save great potential safety hazard under special environment, and well known water can electrically conduct, welds the potential safety hazard that appears electrocuteeing easily under the rainwater environment. Therefore, a solution is needed to solve the above problems.

The above description is included in the technical recognition scope of the inventors, and does not necessarily constitute the prior art.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem, the utility model aims at providing a waterproof welder realizes the outdoor welding under the rainwater environment, effectively avoids the hidden danger of electrocution.

In order to achieve the purpose, the utility model provides a waterproof welding gun, its characterized in that, waterproof welding gun includes welder main part, seal cover, welding rod pan feeding subassembly, pushing equipment and power supply unit, welder main part includes body of a gun and stock, the stock is installed perpendicularly in the body of a gun, the body of a gun is close to one side of the stock has seted up the joint groove, the stock is towards one side of welding rod pan feeding subassembly is provided with conducting switch and pushing equipment switch; the sealing sleeve is sleeved on the periphery of the welding gun main body; the welding rod feeding assembly extends out of the other side of the gun body far away from the gun handle; the power supply device is arranged inside the gun body; the pushing mechanism is arranged on one side of the power supply device, which faces the welding rod feeding assembly.

In one example, the material pushing mechanism comprises a material pushing needle and a telescopic assembly, and the telescopic assembly is arranged on one side of the power supply device and is electrically connected with the power supply device; push away material needle one end with flexible subassembly fixed connection and with the power supply unit electricity is connected, and the other end sets up in being close to one side of welding rod pan feeding subassembly just it can stretch into to push away the material needle inside the welding rod pan feeding subassembly, it has seted up the welding rod mounting hole to push away the material needle for the one end of fixed mounting welding rod.

In one example, welding rod pan feeding subassembly includes pan feeding mouth and elastic sealing ring, elastic sealing ring embedding install in inside the pan feeding mouth, elastic sealing ring runs through and is provided with the opening, and the welding rod passes through the opening inserts in the welding rod pan feeding subassembly to make the welding rod insert install in the pushing equipment.

In one example, the waterproof welding gun further comprises a heat dissipation device, the heat dissipation device comprises a heat dissipation fan and a temperature detector, the heat dissipation fan is arranged on the other side of the gun body opposite to the welding rod feeding component, the temperature detector is arranged inside the gun body, and the heat dissipation fan is in communication connection with the temperature detector.

In one example, the waterproof welding gun further comprises a gun handle sealing cover, the gun handle sealing cover is sleeved on the periphery of the gun handle, the gun handle sealing cover is provided with a connecting opening buckle, and the connecting buckle extends into the gun body and is clamped with the clamping groove.

Through the utility model provides a waterproof welder can bring following beneficial effect:

1. the current can be switched on and off by arranging the conductive switch, the power can be switched on and off quickly, the long-time non-operation power on is avoided, and the resource waste is effectively reduced; the material pushing mechanism can be controlled by arranging the material pushing switch, so that a large amount of welding rods can be prevented from extending out of the welding rod feeding assembly at one time to contact excessive rainwater; by arranging the welding rod feeding assembly, the welding rods can be quickly inserted, the supplement is quick, and the welding efficiency is effectively improved; the sealing sleeve can seal the welding gun main body, so that moisture can be prevented from permeating through the gun body, the safety coefficient of the welding gun is effectively improved, and the welding gun is convenient to install; through the combination of the sealing sleeve, the welding rod loading assembly, the pushing assembly and the power supply device, the welding under special environment is realized, the use is safer, the structure is simple, and the assembly is easy.

2. The telescopic component can drive the material pushing needle to do telescopic motion, the material pushing needle can fix one end of the welding rod through the arrangement, and the redundant welding rod can be pushed out after welding is completed, so that the replacement is convenient, the welding rod is installed, and the welding efficiency is effectively improved.

3. Can hug closely around the welding rod through setting up elastic seal circle, avoid the rainwater to get into the inside of welder body through the pan feeding mouth, and cause the short circuit, effective protective apparatus, the life of extension equipment.

4. Can detect the inside temperature of body of a gun through setting up thermodetector, radiator fan is connected with the thermodetector communication, and thermodetector detects and gets the high radiator fan of then control of temperature data and outwards dispels the heat, dispels the heat in the work, can carry out long-time continuous work, automatic switch, effective resources are saved.

Drawings

The accompanying drawings, which are described herein, serve to provide a further understanding of the invention and constitute a part of this specification, and the exemplary embodiments and descriptions thereof are provided for explaining the invention without unduly limiting it. In the drawings:

fig. 1 is a schematic structural view of a waterproof welding gun according to the present invention;

fig. 2 is a partial enlarged view of a waterproof welding gun according to the present invention.

Detailed Description

In order to more clearly explain the overall concept of the present invention, the following detailed description is given by way of example in conjunction with the accompanying drawings.

In the description of the present invention, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; the connection can be mechanical connection, electrical connection or communication; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present application, unless expressly stated or limited otherwise, the first feature may be directly on or directly under the second feature or indirectly via intermediate members. In the description herein, references to the description of the terms "an aspect," "some aspects," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the aspect or example is included in at least one aspect or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same solution or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more aspects or examples.

As shown in fig. 1-2, an embodiment of the present invention provides a waterproof welding gun 100, which includes a welding gun main body 1, a sealing sleeve 2, a welding rod feeding assembly 3, a material pushing mechanism 4 and a power supply device 5, wherein the welding gun main body 1 includes a gun body 11 and a gun handle 12, the gun handle 12 is vertically installed on the gun body 11, a clamping groove is formed on one side of the gun body 11 close to the gun handle 12, and a conductive switch 121 and a material pushing switch 122 are arranged on one side of the gun handle 12 facing the welding rod feeding assembly 3; the sealing sleeve 2 is sleeved on the periphery of the welding gun main body 1; the welding rod feeding assembly 3 extends out of the other side of the gun body 11 far away from the gun handle 12; the power supply device 5 is arranged inside the gun body 11; the pushing mechanism 4 is arranged on one side of the power supply device 5 facing the welding rod feeding assembly 3. The current can be switched on and off by arranging the conductive switch 121, the power is switched on and off quickly, the long-time non-operation power on is avoided, and the resource waste is effectively reduced; the material pushing mechanism 4 can be controlled by arranging the material pushing switch 122, so that a large amount of welding rods can be prevented from extending out of the welding rod feeding assembly 3 at one time to contact excessive rainwater; by arranging the welding rod feeding assembly 3, the welding rods can be quickly inserted, the supplement is quick, and the welding efficiency is effectively improved; the sealing sleeve 2 is arranged to seal the welding gun main body 1, so that moisture can be prevented from permeating through the gun body, the safety coefficient of the welding gun is effectively improved, and the welding gun is convenient to install; through the combination of the sealing sleeve 2, the welding rod loading assembly 3, the pushing assembly 4 and the power supply device 5, the welding under special environment is realized, the use is safer, the structure is simple, and the assembly is easy.

Specifically, the pushing mechanism 4 includes a pushing needle 41 and a telescopic assembly 42, and the telescopic assembly 42 is disposed on one side of the power supply device 5 and electrically connected to the power supply device 5; one end of the pushing needle 41 is fixedly connected with the telescopic assembly 42 and electrically connected with the power supply device 5, the other end of the pushing needle is arranged at one side close to the welding rod feeding assembly 3, the pushing needle 41 can extend into the welding rod feeding assembly 3, and the pushing needle 41 is provided with a welding rod mounting hole for fixedly mounting one end of a welding rod. The telescopic component 42 can drive the material pushing needle 41 to do telescopic motion, one end of the welding rod can be fixed by the material pushing needle 41, and redundant welding rods can be pushed out after welding is completed, so that replacement is facilitated, the welding rods are installed, and welding efficiency is effectively improved.

Specifically, welding rod pan feeding subassembly 3 includes pan feeding mouth 31 and elastic sealing ring 32, and elastic sealing ring 32 embedding is installed inside pan feeding mouth 31, and elastic sealing ring 32 runs through and is provided with the opening, and the welding rod inserts in welding rod pan feeding subassembly 3 through the opening to make the welding rod insert and install in pushing equipment 4. Can hug closely around the welding rod through setting up elastic seal circle 32, avoid the rainwater to get into the inside of welder body 1 through pan feeding mouth 31, and cause the short circuit, effective protective apparatus, the life of extension equipment.

Specifically, waterproof welder 100 still includes heat abstractor 6, and heat abstractor 6 includes radiator fan 61 and thermodetector 62, and radiator fan 61 sets up in the opposite side of body of a gun 11 with welding rod pan feeding subassembly 3 is relative, and thermodetector 62 installs inside body of a gun 11 and radiator fan 61 and thermodetector 62 communication connection. Can detect the inside temperature of body of a gun through setting up thermodetector 62, radiator fan 61 is connected with thermodetector 62 communication, and thermodetector 62 detects and gets the high then control radiator fan 61 and outwards dispel the heat of temperature data, dispels the heat in the time of the work, can carry out long-time continuous work, automatic switch, effective resources are saved.

Specifically, the waterproof welding gun 100 further comprises a gun handle sealing cover 7, the gun handle 12 is sleeved with the gun handle sealing cover 7, the gun handle sealing cover 7 is provided with a connecting opening buckle 71, and the connecting buckle 71 extends into the gun body 11 and is clamped with the clamping groove. Can go into the butt sealed cowling 7 with user's gloves through setting up the butt sealed cowling 7 in, avoid the rainwater to drench the hand, bring the potential safety hazard, effectively promote factor of safety, can be fast with butt sealed cowling 7 fixed mounting in the joint inslot through setting up connect buckle 71, simple structure, it is convenient to use for the installation rate.

The embodiments in the present specification are described in a progressive manner, and the same and similar parts among the embodiments are referred to each other, and each embodiment focuses on the differences from the other embodiments. In particular, for the system embodiment, since it is substantially similar to the method embodiment, the description is simple, and for the relevant points, reference may be made to the partial description of the method embodiment.

The above description is only an example of the present invention, and is not intended to limit the present invention. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.

Claims

1. A waterproof welding gun is characterized by comprising a welding gun main body, a sealing sleeve, a welding rod feeding assembly, a material pushing mechanism and a power supply device, wherein the welding gun main body comprises a gun body and a gun handle, the gun handle is vertically arranged on the gun body, a clamping groove is formed in one side of the gun body close to the gun handle, and a conductive switch and a material pushing switch are arranged on one side of the gun handle, which faces the welding rod feeding assembly; the sealing sleeve is sleeved on the periphery of the welding gun main body; the welding rod feeding assembly extends out of the other side of the gun body far away from the gun handle; the power supply device is arranged inside the gun body; the pushing mechanism is arranged on one side of the power supply device, which faces the welding rod feeding assembly.

2. The waterproof welding gun according to claim 1, wherein the pushing mechanism comprises a pushing needle and a telescopic component, and the telescopic component is arranged on one side of the power supply device and is electrically connected with the power supply device; push away material needle one end with flexible subassembly fixed connection and with the power supply unit electricity is connected, and the other end sets up in being close to one side of welding rod pan feeding subassembly just it can stretch into to push away the material needle inside the welding rod pan feeding subassembly, it has seted up the welding rod mounting hole to push away the material needle for the one end of fixed mounting welding rod.

3. The waterproof welding gun according to claim 1, wherein the welding rod feeding assembly comprises a feeding port and an elastic sealing ring, the elastic sealing ring is embedded in the feeding port, an opening is formed through the elastic sealing ring, and a welding rod is inserted into the welding rod feeding assembly through the opening so as to be inserted into the pushing mechanism.

4. The waterproof welding gun according to claim 1, further comprising a heat dissipation device, wherein the heat dissipation device comprises a heat dissipation fan and a temperature detector, the heat dissipation fan is disposed on the other side of the gun body opposite to the welding rod feeding device, the temperature detector is mounted inside the gun body, and the heat dissipation fan is in communication connection with the temperature detector.

5. The waterproof welding gun according to claim 1, further comprising a handle sealing cover, wherein the handle sealing cover is sleeved on the periphery of the handle, and is provided with a connecting buckle which extends into the gun body and is clamped with the clamping groove.