WO2012097501A1

WO2012097501A1 - Platform of welding jig

Info

Publication number: WO2012097501A1
Application number: PCT/CN2011/070350
Authority: WO
Inventors: 陈凌
Original assignee: Chen Ling
Priority date: 2011-01-18
Filing date: 2011-01-18
Publication date: 2012-07-26

Abstract

A platform of a welding jig includes a table-board (1) with three-dimensional flexible jig plate structure. The table-board is provided with table-board through holes (12) through which welding slag can fall and jigs can be fixed. A funnel (2) is arranged under the table-board to collect the welding slag falling through the table-board through holes. An air extractor is arranged on the wall of the funnel. The platform of the welding jig has the following advantage, optimizing the work environment since the welding slag falls through the table-board through holes and is collected by the funnel; increasing the use ratio of jigs by assembling unit modules into the needed jig as required and fixing in the table-board through holes when fixing the components to be welded; and preventing people from inhaling the toxic and harmful air since the air extractor sucks the harmful air and the metallic dust produced by weld from the table-board through holes so that the air in the weld area is cleaned.

Description

Welding fixture platform

Technical field

The invention relates to the technical field of welding auxiliary devices, in particular to the improvement of the welding site environment.

Background technique

As we all know, the welding site is very messy, full of welding slag, the welder is generally directly on the ground during the welding process, there is no special welding platform, fatigue, low work efficiency, poor welding precision, product quality can not be guaranteed, severe constraints In addition to the development of the enterprise and the market competitiveness; in addition, in the standard production welding or maintenance process, when the fixture is required to fix the welded parts, it is necessary to make a fixed special fixture, resulting in a large amount of fixture cost. Whether it is manual arc welding, gas shielded welding, argon arc welding, carbon arc gouging, gas welding, a lot of harmful gases and metal dust are generated in the welding process. Harmful gases and metal dust are the cause of electric welders suffering from pneumoconiosis occupational diseases. major factor. For example, in arc welding, the core, the coating and the metal base material in the electrode are melted, evaporated, oxidized, and agglomerated at a high temperature of the arc to generate a large amount of smoke of metal oxides and other substances, and long-term inhalation may cause welder pneumoconiosis. In order to improve the mechanical strength, wear resistance, corrosion resistance and other properties, there are varying amounts of manganese in various weldments and welding rods, welding in welding sites such as poor ventilation or closed workshops, and long-term inhalation of manganese-containing soot. Manganese poisoning occurs. Since there is no special welding platform at present, the tools used for welding are scattered. When not welding, a special tool box is also required for storage, which is inconvenient to take out and store.

Summary of the invention

In summary, the main object of the present invention is to solve the above-mentioned soldering fixture platform proposed by the disadvantages of poor welding site, high fixture cost and low utilization rate.

In order to achieve the object of the present invention, the technical solution adopted is: a welding fixture platform, comprising: a surface, the table is a three-dimensional flexible fixture plate structure, and the welding slag is disposed thereon, and A mesa through hole for positioning the jig, and a funnel for collecting the slag leaking in the through hole of the mesa under the table.

As a technical solution for further improving the present invention, the following includes:

The upper end inlet of the funnel is closedly connected with the bottom surface of the table top; the lower end outlet of the funnel is sealingly connected with the welding slag storage container; and an air suction device is further disposed on the bucket wall of the funnel.

The edge of the mesa is provided with more than one welding tool storage component.

The welding tool storage component includes: a welding gun placement frame.

The welding tool storage component includes: a protective cover hook.

The welding tool storage component comprises: a grinding machine placement frame.

The welding tool storage component comprises: a welding anti-test agent placement frame.

The welding tool storage component comprises: a tool accessory box.

The edge of the countertop is also provided with a work light, a ball valve air connector and/or a power outlet.

The bottom of the supporting foot of the table is provided with a universal wheel.

The beneficial effects of the invention are: when welding is performed on the table top of the invention, the welding slag generated during the welding process falls from the mesa through hole on the table top, and is collected into the welding slag storage container through the funnel below the table top, thereby optimizing the working environment The jig for holding the welded part can be made in the form of a unit module. When the welded part is fixed, the unit modules are assembled into a required jig as needed, and the bottom of the unit module is inserted into the through hole of the table by the positioning leg. Fixed, increased fixture utilization and reduced cost of fixtures. In addition, the air suction device added to the bucket wall of the funnel can inhale the harmful gas and metal dust generated by the welding from the mesa through hole of the table top, purify the air in the welding place, and prevent the human body from inhaling toxic and harmful gases.

DRAWINGS

Figure 1 is a schematic perspective view of the present invention;

2 is a schematic front view showing the structure of the present invention;

Figure 3 is a schematic rear view of the present invention;

Figure 4 is a side view showing the structure of the present invention;

Figure 5 is a schematic top plan view of the present invention.

detailed description

The structure of the present invention will be further described below in conjunction with the accompanying drawings and preferred embodiments:

Referring to Figures 1, 2, 3, 4 and 5, the present invention mainly comprises a table 1 having four support legs 11, each of which is provided with a movable universal wheel 111. . The table top 1 is a three-dimensional flexible fixture plate structure, and a plurality of mesa through holes 12 are arranged on the array. The mesa through holes 12 are mainly provided for three purposes: one is for the welding slag generated during the welding process to fall; the other is for the welding process. The toxic and harmful gases and dust can enter; the third is for the positioning of the welding fixture. The welding fixture for clamping the welded parts can be made into the form of unit modules. When fixing the welded parts, the unit modules are assembled to form a required one. The jig is then fixed by inserting the positioning pin at the bottom of the unit module into the through-hole of the mesa to achieve standardized production.

In order to collect the slag which leaks into the bottom surface of the mesa 1 in the mesa through hole 12, a funnel 2 for collecting the slag is provided at the bottom of the mesa 1. In order to facilitate the cleaning of the collected welding slag, a detachable welding slag storage container 21 is connected to the lower end outlet of the funnel 2, and the slag storage container 21 can be periodically removed to clean the welding slag.

In order to purify the air, absorbing toxic and harmful gases and dust generated during the welding process, the inlet of the upper end of the funnel 2 is closedly connected with the bottom surface of the table top 1; the outlet of the lower end of the funnel 2 is sealingly connected with the slag storage container 21; A through hole 22 is further disposed on the rear side wall of the funnel 2, and an air suction device is attached to the outside of the through hole 22. When the air suction device is working, the air in the funnel 2 is evacuated, and the toxic and harmful gas and dust above the table 1 are sucked into the funnel 2 from the mesa through hole 12 together with the air above the table 1 during the evacuation process, and the Filtration in the through hole 22 of the funnel 2 or in the air suction device absorbs toxic and harmful gases and dust.

In order to facilitate the orderly storage and convenient access of the tools required for welding, a plurality of welding tool storage members are provided on the edge of the table top 1 as needed. The welding tool storage unit is a combination of one or more of a welding gun placement frame 31, a shield hook 32, a sander placement frame 33, a welding test agent placement frame 34, and a drawer type tool accessory case 35. The above is only an example of the commonly used welding tool storage parts, and more can be added as needed, such as folder hooks, cleaning brush hooks, and the like.

In order to provide illumination during the welding process, a working light 4 is further provided at the edge of the table 1 , and the working light 4 includes a light pole fixed on the table 1 and a lamp cap connected to the lamp post. . A ball valve air joint 5 is also provided at the edge of the table top 1, and the ball valve air joint 5 is conveniently connected to the air pipe of the air source. In order to facilitate the use of electrical equipment required for the welding process, a power outlet 6 is also provided at the edge of the table 1. Because the universal wheel 111 at the bottom of the supporting foot 11 of the table top 1 is insulated, the accidental leakage of the welding equipment is avoided, and a safety accident occurs. A grounding device 7 is connected to the bottom surface of the table top, the funnel wall or the supporting leg below the table 1 through the grounding device 7 Connect to the ground to achieve secure grounding.

Claims

A welding fixture platform is characterized in that it comprises a surface, the table is a three-dimensional flexible fixture plate structure, and a through-hole for the welding slag and a table for positioning of the fixture is arranged thereon, and is disposed below the table There is a funnel that collects the slag leaking from the through hole in the countertop.
A welding jig platform according to claim 1, wherein the upper end inlet of the funnel is closedly connected to the bottom surface of the table top; the lower end outlet of the funnel is sealedly connected with a welding slag storage container; There is also an air suction device on the bucket wall.
A welding jig platform according to claim 1 or 2, wherein the edge of the mesa is provided with more than one welding tool storage member.
A welding jig platform according to claim 3, wherein said welding tool storage unit comprises: a welding gun placement frame.
A welding jig platform according to claim 3, wherein said welding tool storage unit comprises: a protective cover hook.
A welding jig platform according to claim 3, wherein said welding tool storage unit comprises: a grinding machine placement frame.
A welding jig platform according to claim 3, wherein said welding tool storage unit comprises: a welding test agent placement frame.
A welding jig platform according to claim 3, wherein said welding tool storage unit comprises: a tool accessory case.
A welding jig platform according to claim 1 or 2, wherein the edge of the table top is further provided with a work light, a ball valve air joint and/or a power socket.
A welding jig platform according to claim 1 or 2, wherein the bottom of the support leg of the table top is provided with a universal wheel.