CN211414153U - A welding fixture for easy cleaning of welding slag - Google Patents

Abstract

The utility model discloses a welding fixture which is convenient for cleaning welding slag, comprising a handle and a fixture platform. A moving pin is arranged above the handle, a positioning pin is arranged above the welding port, and the right side of the moving pin is arranged There is an adjustment mechanism, an adjustment switch is arranged at the top of the shrinking clip arm, a limit block is arranged below the shrinking clip arm, a fixing seat is arranged on the left side of the hinge, and a connecting pin is arranged below the hinge, so The top of the handle is provided with a gear, the gear is located inside the fixture body, the fixture platform is located below the moving pin, and a fixture reference point is set above the fixture platform, and the top of the fixture reference point is connected with a coordinate line. The welding jig for easy cleaning of welding slag is provided with a gear, and through the gear installed on the jig, the welding slag on the moving belt can be rotated out of the welding slag outlet through the gear rotation, so as to avoid the welding slag being everywhere after the welding jig is used, resulting in the The workpiece is stained with welding slag.

Description

A welding fixture for easy cleaning of welding slag

technical field

The utility model relates to the technical field of machinery industry, in particular to a welding fixture which is convenient for cleaning welding slag.

Background technique

With the development of modern mechanical processing industry, the quality requirements of welding fixtures are continuously improved. Welding fixtures are used to ensure the size of weldments, improve assembly accuracy and efficiency, and prevent welding deformation. The development of welding fixtures must be To meet the requirements of the development of the modern machining industry, the multi-functional welding fixture can bring greater convenience to the welding work.

The welding slag produced by the existing welding fixtures on the market cannot be effectively controlled during processing, so that the welding slag is easily splashed on the body of the staff, causing injury and affecting the safety of the staff. Welding fixture for easy cleaning of slag.

Utility model content

The purpose of this utility model is to provide a welding fixture that is convenient for cleaning welding slag, so as to solve the problem that the welding slag generated by the welding fixture in the above-mentioned background technology cannot be effectively controlled, so that the welding slag is easily splashed to the body of the staff. Injury and affect the safety of staff.

In order to achieve the above purpose, the present invention provides the following technical solutions: a welding fixture for cleaning welding slag, comprising a handle and a fixture platform, a moving pin is arranged above the handle, and a welding port is arranged above the moving pin, so A positioning pin is arranged above the welding port, an adjustment mechanism is arranged on the right side of the moving pin, and the top end of the adjustment mechanism is connected with a shrinking clamp arm, the top end of the shrinking clamp arm is provided with an adjustment switch, and the shrinking clamp arm is provided with an adjustment switch. A limit block is arranged below the limit block, and a hinge is arranged below the limit block, a fixing seat is arranged on the left side of the hinge, a connecting pin is arranged below the hinge, and a cylinder is connected to the right side of the connecting pin, the The top of the handle is provided with a gear, and the top of the gear is connected with a moving belt, the gear is located inside the fixture body, and the right side of the fixture body is provided with a welding slag outlet, the fixture platform is located below the moving pin, and the fixture platform A fixture reference point is set above the fixture, and a coordinate line is connected to the top of the fixture reference point, a welding slag inlet is provided above the fixture platform, and a baffle plate is provided on the right side of the fixture platform.

Preferably, the welding port and the positioning pin are connected by screw threads, and the welding port and the fixture platform are perpendicular to each other.

Preferably, a telescopic structure is formed between the shrinking clamp arm and the adjustment switch, and the adjustment mechanism and the shrinking clamp arm are movably connected.

Preferably, a pin connection is used between the fixed seat and the cylinder, and a fixed structure is used between the hinge and the fixed seat.

Preferably, the handle and the gear are connected by a key, and the handle and the moving belt are rotated through the gear.

Preferably, the reference points of the fixture are equidistantly distributed along the horizontal direction of the fixture platform, and the coordinate lines are distributed above the fixture platform.

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

1. The welding fixture that is easy to clean the welding slag is provided with a limit block. The limit block installed above the fixed seat enables the clamp to be adjusted to avoid the phenomenon of parts falling off when the welding fixture is in use, resulting in increased costs. The phenomenon.

2. The welding fixture that is easy to clean the welding slag is provided with a baffle plate, and the baffle plate installed above the fixture platform, so that the spark generated during processing cannot be effectively controlled, and the spark generated by the welding fixture during work can not be splashed to the work. Injuries to personnel, leading to personal safety problems and increased costs.

3. The welding fixture for easy cleaning of welding slag is provided with gears, and through the gears installed on the fixture, the welding slag on the moving belt can be rotated out of the welding slag outlet through the gear rotation, so as to avoid the welding slag everywhere after the welding fixture is used. Cause the workpiece to be contaminated with welding slag.

Description of drawings

Fig. 1 is the front view structure schematic diagram of the present utility model;

Fig. 2 is the right side view structure schematic diagram of the present utility model;

FIG. 3 is a schematic top view of the structure of the utility model.

In the figure: 1. Handle; 2. Moving pin; 3. Welding port; 4. Positioning pin; 5. Adjustment mechanism; 6. Shrink clamp arm; 7. Adjustment switch; 8. Limit block; 9. Hinge; 10. Connecting pin; 11, cylinder; 12, gear; 13, moving belt; 14, fixture body; 15, welding slag outlet; 16, fixture platform; 17, fixture reference point; 18, welding slag inlet; 19, coordinate line; 20 , fixed seat; 21, baffle.

Detailed ways

The technical solutions in 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. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

1-3, the present utility model provides a technical solution: a welding fixture for cleaning welding slag, comprising a handle 1, a moving pin 2, a welding port 3, a positioning pin 4, an adjustment mechanism 5, and a shrinking clamping arm 6 , adjustment switch 7, limit block 8, hinge 9, connecting pin 10, cylinder 11, gear 12, moving belt 13, fixture body 14, welding slag outlet 15, fixture platform 16, fixture reference point 17, welding slag inlet 18, The coordinate line 19, the fixed seat 20 and the baffle 21, a welding fixture for cleaning welding slag, including a handle 1 and a fixture platform 16, a moving pin 2 is arranged above the handle 1, and a welding port is arranged above the moving pin 2 3. A positioning pin 4 is arranged above the welding port 3. The welding port 3 and the positioning pin 4 are connected by a thread, and the welding port 3 and the fixture platform 16 are perpendicular to each other. The positioning pin 4 and the welding port 3 use a positioning pin 4. Fixing, it is convenient for the welding fixture parts to be broken and easy to take out, leaving room for tool work. The right side of the moving pin 2 is provided with an adjustment mechanism 5, and the top of the adjustment mechanism 5 is connected with a retractable clamp arm 6, and the top of the retractable clamp arm 6 is provided with There is an adjustment switch 7, the retractable clamp arm 6 and the adjustment switch 7 are telescopically connected, and the adjustment mechanism 5 and the retractable clamp arm 6 are movably connected, and the length of the clamp arm can be adjusted to facilitate welding and shrinkage of parts of different lengths. A limit block 8 is arranged below the clamp arm 6, and a hinge 9 is arranged below the limit block 8, a fixing seat 20 is arranged on the left side of the hinge 9, a connecting pin 10 is arranged below the hinge 9, and the fixing seat 20 is connected to the cylinder 11. There is a pin connection between them, and a fixed connection between the hinge 9 and the fixed seat 20, realizes manual and pneumatic mixing, and ensures the normal operation of the assembly line, and the right side of the connecting pin 10 is connected with a cylinder 11. Gear 12, and the top of the gear 12 is connected with a moving belt 13, the handle 1 and the gear 12 are connected by a key, and the handle 1 and the moving belt 13 are rotated through the gear 12. The gear 12 drives the moving belt 13 to rotate, which can clean the welding slag, The gear 12 is located inside the fixture body 14, and the right side of the fixture body 14 is provided with a welding slag outlet 15, the fixture platform 16 is located below the moving pin 2, and a fixture reference point 17 is provided above the fixture platform 16. The fixture reference point 17 The top end is connected with a coordinate line 19, the fixture reference points 17 are distributed equidistantly along the horizontal direction of the fixture platform 16, and the coordinate line 19 is distributed above the fixture platform 16. The fixture platform 16 is an important measure to improve fixture design and manufacturing accuracy. A welding slag inlet 18 is arranged above the platform 16 , and a baffle plate 21 is arranged on the right side of the fixture platform 16 .

Working principle: The process of using the welding fixture that is easy to clean the welding slag is as follows: firstly clamp the part with the clamp, adjust the adjustment mechanism 5 and the limit block 8 to make the part and the clamp more stable, and move the pin to the clamp. 2 Move to a suitable position from the clamp, the welding port 3 will weld the clamped parts, and the baffle 21 can be opened to prevent the sparks generated by welding from splashing on the staff and causing damage to them. To remove the welding slag, open the welding slag inlet 18 on the fixture platform 16, sweep the welding slag on the fixture platform 16 into the welding slag inlet 18, and the welding slag falls from the welding slag inlet 18 to the moving belt 13, turn the handle 1, Drive the gear 12 of the fixture body 14, rotate the moving belt 13 fixed on the gear 12, and the welding slag on the moving belt 13 is rotated to reach the welding slag outlet 15, and a trash can can be placed at the welding slag outlet 15, more Convenience, this is the whole process of using a welding fixture that is easy to clean up welding slag.

Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes and modifications can be made to these embodiments without departing from the principles and spirit of the present invention , alternatives and modifications, the scope of the present invention is defined by the appended claims and their equivalents.

Claims (6)

1. The utility model provides a welding jig convenient to clearance welding slag, includes handle (1) and anchor clamps platform (16), its characterized in that: the handle is characterized in that a moving pin (2) is arranged above the handle (1), a welding opening (3) is arranged above the moving pin (2), a positioning pin (4) is arranged above the welding opening (3), an adjusting mechanism (5) is arranged on the right side of the moving pin (2), the top end of the adjusting mechanism (5) is connected with a contraction clamping arm (6), an adjusting switch (7) is arranged on the top end of the contraction clamping arm (6), a limiting block (8) is arranged below the contraction clamping arm (6), a hinge (9) is arranged below the limiting block (8), a fixing seat (20) is arranged on the left side of the hinge (9), a connecting pin (10) is arranged below the hinge (9), an air cylinder (11) is connected on the right side of the connecting pin (10), a gear (12) is arranged on the top end of the handle (1), and a moving belt (13) is connected on the top end of the gear (12), gear (12) are located the inside of anchor clamps body (14), and the right side of anchor clamps body (14) is provided with welding slag export (15), anchor clamps platform (16) are located the below of removal round pin (2), and the top of anchor clamps platform (16) is provided with anchor clamps datum point (17), the top of anchor clamps datum point (17) is connected with coordinate line (19), the top of anchor clamps platform (16) is provided with welding slag import (18), the right side of anchor clamps platform (16) is provided with baffle (21).

2. The welding fixture convenient for cleaning welding slag as recited in claim 1, wherein: the welding port (3) is in threaded connection with the positioning pin (4), and the welding port (3) is perpendicular to the clamp platform (16).

3. The welding fixture convenient for cleaning welding slag as recited in claim 1, wherein: the telescopic structure is arranged between the contraction clamping arm (6) and the adjusting switch (7), and the adjusting mechanism (5) is movably connected with the contraction clamping arm (6).

4. The welding fixture convenient for cleaning welding slag as recited in claim 1, wherein: the fixed seat (20) is connected with the cylinder (11) through a pin, and the hinge (9) and the fixed seat (20) are of a fixed structure.

5. The welding fixture convenient for cleaning welding slag as recited in claim 1, wherein: the handle (1) is in key connection with the gear (12), and the handle (1) and the moving belt (13) are in a rotating structure through the gear (12).

6. The welding fixture convenient for cleaning welding slag as recited in claim 1, wherein: the fixture reference points (17) are distributed equidistantly along the horizontal direction of the fixture platform (16), and the coordinate lines (19) are distributed above the fixture platform (16).

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