CN220761457U

CN220761457U - Welding machine protector

Info

Publication number: CN220761457U
Application number: CN202322541660.8U
Authority: CN
Inventors: 张宽理; 齐鲁春; 姚朝根
Original assignee: Hefei Yike Machinery Technology Co ltd
Current assignee: Hefei Yike Machinery Technology Co ltd
Priority date: 2023-09-19
Filing date: 2023-09-19
Publication date: 2024-04-12
Anticipated expiration: 2033-09-19

Abstract

The utility model discloses a welding machine protection device, and relates to the field of protection. The novel anti-theft protection device comprises a base, a reverse protection shell is slidably mounted on the base, a motor is fixedly mounted on the base, a rotation groove is fixedly mounted on an output shaft of the motor, a connecting shaft is fixedly mounted on one side of the protection shell, the connecting shaft is slidably mounted on the inner side of the rotation groove, and the protection shell can be driven to horizontally slide when the rotation groove rotates. The spark generated by the welding joint can be blocked in the protective shell under the action of the protective shell, so that the spark cannot contact with the body of a worker, and the safety of the user is protected. In addition, under the action of exhaust fans at two sides, dense smoke generated during welding can be exhausted, so that the dense smoke is exhausted towards two sides.

Description

Welding machine protector

Technical Field

The utility model relates to the field of protection, in particular to a welding machine protection device.

Background

The welding machine is mainly used for welding, and has various single-point single-function, single-point double-function and single-point multifunctional (the welding machine also has only one welding head, and the welding between the angle of 90 degrees and the angle of 180 degrees can be carried out after the form of the positioning plate is changed). There are also two-point, three-point, four-point, or even six-point spot welders, four-angle welders, etc., and the welding functions and the working efficiencies of the different types of welders are also different.

The weldment is welded on the welding machine, and can produce a large amount of sparks and sharp gas when welding, and the welding machine on the market does not have fine safeguard, and the workman can only protect oneself through wearing protective clothing and protective mask when operating, and not only troublesome operation is inconvenient, and does not have fine protection to the toxic gas of pungent, and these gas that mixes welding impurity granule is once inhale excessive and is harm workman's health easily.

Disclosure of Invention

The utility model mainly aims to provide a welding machine protection device which can effectively solve the problems in the background technology.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

the welding machine protecting device comprises a base, wherein opposite protecting shells are slidably arranged on the base, a motor is fixedly arranged on the base, and a rotating groove is fixedly arranged on an output shaft of the motor;

one side fixed mounting of protecting crust has the connecting axle, and connecting axle slidable mounting is in the inboard of rotating the groove, can drive the protecting crust horizontal slip when rotating the groove.

Further, the base is fixedly provided with a welding machine.

Further, two horizontal sliding grooves are formed in the base, a sliding table is fixedly arranged at the lower end of the protective shell, and the sliding table is slidably arranged on the inner side of the sliding grooves.

Furthermore, the inner side of the protective shell is of a hollow structure, one end of the protective shell is provided with an opening, and one end of the protective shell is fixedly provided with an observation window.

Further, an exhaust fan is fixedly arranged on one side of the protective shell, and the exhaust fan can be used for extracting dense smoke generated by welding.

Further, a groove is formed in the top edge of the protective shell.

Further, the machine head of the welding machine is positioned in the protective shell.

Compared with the prior art, the utility model has the following beneficial effects:

the spark generated by the welding joint can be blocked in the protective shell under the action of the protective shell, so that the spark cannot contact with the body of a worker, and the safety of the user is protected. In addition, under the effect of the exhaust fans at two sides, the dense smoke generated during welding can be emptied, so that the dense smoke is discharged towards two sides, and on one hand, the dense smoke is prevented from being filled in the protective shell to cause danger. On the other hand, the dense smoke discharged toward the side can be far away from the user, thereby avoiding the harm of the user inhaling the dense smoke.

Drawings

FIG. 1 is a front view of a welder guard body of the present utility model;

FIG. 2 is a rear view of a welder guard body of the present utility model;

FIG. 3 is a schematic view of a chute of a welding machine guard according to the present utility model;

fig. 4 is a schematic view of a protective shell of a protective device of a welding machine according to the present utility model:

in the figure: 1. a base; 11. a welding machine; 12. a chute; 2. a motor; 21. a rotating groove; 3. a protective shell; 31. a sliding table; 32. an exhaust fan; 33. and an observation window.

Detailed Description

The technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and all other embodiments obtained by those skilled in the art without making creative efforts based on the embodiments of the present utility model are included in the protection scope of the present utility model.

Referring to the drawings, the present embodiment provides a welder protection device, which includes a base 1, a click 2, and a protection shell 3, wherein a welder 11 is fixedly installed on the base 1 and is used for performing spot welding or full welding on a workpiece, as shown in fig. 3.

Two sliding grooves 12 (the welding machine 11 is the rear end) with the same structure are formed in the front end of the welding machine 11 on the base 1, two motors 2 are fixedly mounted on two sides of the welding machine 11 on the base 1, a rotary groove 21 is fixedly mounted on an output shaft of each motor 2, and a penetrating groove is formed in the rotary groove 21, as shown in fig. 4. The output shaft of the motor 2 can drive the rotating groove 21 to perform reciprocating rotation, (the motor 2 is a reciprocating motor, so that the output shaft can perform left-right rotation).

The inner side of the protective shell 3 is of a hollow structure, one end of the protective shell is penetrated, and the bottom of the protective shell 3 is also penetrated, as shown in fig. 4. The bottom opening part of the protecting shell 3 is fixedly provided with a sliding table 31, and the sliding table 31 is slidably arranged in the sliding groove 12, (wherein the sliding groove 12 is of a convex structure, and the sliding table 31 is matched in advance, so that the protecting shell 3 cannot be directly taken off by a person in the sliding process).

And two identical protective cases 3 are slidably mounted on the base 1, the two protective cases 3 being capable of sliding in opposite directions.

One end fixed mounting of protecting crust 3 has the connecting axle, and connecting axle slidable mounting is in the inside of rotating the groove 21 to when making motor 2 take rotating the groove 21 to rotate, rotating the groove 21 and can letting the connecting axle slide in the inside of rotating the groove 21, thereby make the connecting axle can take protecting crust 3 to carry out horizontal slip, thereby make the one end laminating of two protecting crust 3 together or keep away from, as shown in figure 1.

And the top of the position where the two protective shells 3 are attached is provided with a groove, and the nose of the welding machine 11 can be inserted into the two protective shells 3 through the groove, so that the protective shells 3 can protect the nose of the welding machine 11 and isolate sparks and thick smoke generated during welding, as shown in fig. 1.

The observation window 33 is fixedly installed at the front end of the protective housing 3, and the observation window 33 can be attached together, so that dense smoke generated during welding is prevented from overflowing, and a worker can observe the condition inside the protective housing 3 through the observation window 33 during welding, so that one observation is performed on workpieces being welded, as shown in fig. 1.

As shown in fig. 1, a circular through hole is formed in one side of the protection casing 3, and an exhaust fan 32 is fixedly installed in the through hole, and the exhaust fan 32 can draw out the dense smoke generated during welding by the welding machine 11, so that the generated dense smoke is discharged from both sides, and the dense smoke is prevented from being fully filled in the protection casing 3.

The fire disaster caused by excessive smoke in the protective shell 3 is avoided, so that the outgoing line of the welding machine 11 is damaged.

The working principle is as follows: the worker fixedly installs the work under the welder 11, and then, starts the motor 2 to rotate the rotating groove 21.

The rotating groove 21 can enable the connecting shaft to slide when rotating, the connecting shaft carries the protecting shell 3 to slide horizontally, so that the two far protecting shells 3 are slowly close to each other, the two protecting shells 3 can be attached together, and the protecting shell 3 protects the machine head of the welding machine 11.

The welder 11 operates, the generated sparks can be blocked inside the protective case 3, and the generated dense smoke can be extracted one by the suction fans 32 on both sides.

While the basic principles and main features of the present utility model and advantages of the present utility model have been shown and described, it will be understood by those skilled in the art that the present utility model is not limited by the foregoing embodiments, which are described in the foregoing specification merely illustrate the principles of the present utility model, and various changes and modifications may be made therein without departing from the spirit and scope of the utility model as defined in the appended claims and their equivalents.

Claims

1. A welding machine protector, its characterized in that: the device comprises a base, wherein opposite protective shells are slidably arranged on the base, a motor is fixedly arranged on the base, and a rotating groove is fixedly arranged on an output shaft of the motor;

2. A welder guard according to claim 1, characterized in that: and a welding machine is fixedly arranged on the base.

3. A welder guard according to claim 1, characterized in that: two horizontal sliding grooves are formed in the base, a sliding table is fixedly arranged at the lower end of the protective shell, and the sliding table is slidably arranged on the inner side of the sliding groove.

4. A welder guard according to claim 1, characterized in that: the inner side of the protective shell is of a hollow structure, an opening is formed in one end of the protective shell, and an observation window is fixedly arranged at one end of the protective shell.

5. A welder guard according to claim 1, characterized in that: an exhaust fan is fixedly arranged on one side of the protective shell, and the exhaust fan can be used for extracting dense smoke generated by welding.

6. A welder guard according to claim 1, characterized in that: the top edge of the protective shell is provided with a groove.

7. A welder guard according to claim 2, characterized in that: the aircraft nose of welding machine is located the inside of protecting crust.