CN220287978U - Welding rod drying box - Google Patents

Abstract

The application provides a welding rod stoving case, include: the box body is provided with an air inlet at one side, one end of the box body is provided with an opening, and the opening is hinged with a door body; the air supply mechanism is arranged at one side, close to the air inlet, of the box body; the heating mechanism is arranged between the air supply mechanism and one side in the box body; the plurality of support plates are arranged in the box body at intervals in the vertical direction, two ends of each support plate are fixed on the inner wall of the box body, and a first connecting hole is formed in the middle of each support plate; the exhaust mechanism comprises an exhaust tube and an exhaust fan, the exhaust fan is arranged at the top of the box body, the exhaust tube is arranged in the first connecting hole in a penetrating mode, one end of the exhaust tube extends to the bottom of the support plate at the bottommost layer, the other end of the exhaust tube penetrates through the top of the box body and is connected with an air suction inlet of the exhaust fan, and a plurality of through holes are formed in the side wall of the exhaust tube below the bottom of the support plate. The drying box can avoid the condition that the welding rod drying degree at different positions in the drying box is different because the water vapor is only converged towards the single air outlet pipe in the welding rod drying process.

Description

Welding rod drying box

Technical Field

The utility model belongs to the technical field of drying, and particularly relates to a welding rod drying box.

Background

In daily production, a large amount of welding materials such as welding rods and welding wires are required, the welding rods are wetted after being placed for a period of time, moisture absorbed by the wetted welding rods can be changed into gas under the action of welding arc heat, hydrogen is decomposed, so that welding cracks and air holes are formed, and the welding materials can be used after being dried. The utility model patent with the application number of CN201921986766.6 discloses a welding rod drying box, and aims to solve the problem that water vapor in the welding rod drying box cannot be discharged when the welding rod is dried. However, when the welding rod is dried in the mode, the damped welding rod has certain moisture, certain water vapor can be generated in the process of drying the welding rod, the generated water vapor is converged towards the air outlet pipe at the top, the water vapor content around the welding rod at the top layer is far higher than the water vapor content around the welding rod at the bottom in the drying process, when the welding rod at the bottom layer is dried, the welding rod at the top layer does not meet the drying requirement, the condition that the drying degrees of the welding rods dried in the same batch are different is caused, and the welding quality is affected.

Disclosure of Invention

In order to solve the defects in the prior art, the application provides an electrode drying box, which can effectively avoid the condition that water vapor is only converged towards a single air outlet pipe in the electrode drying process, so that the electrode drying degrees at different positions in the drying box are different.

In order to achieve the above object, the present utility model adopts the following technique:

an electrode drying box comprising:

the box body is provided with an air inlet at one side, one end of the box body is provided with an opening, and the opening is hinged with a door body;

the air supply mechanism is arranged at one side, close to the air inlet, of the box body;

the heating mechanism is arranged between the air supply mechanism and one side in the box body;

the plurality of support plates are arranged in the box body at intervals in the vertical direction, two ends of each support plate are fixed on the inner wall of the box body, and a first connecting hole is formed in the middle of each support plate;

the exhaust mechanism comprises an exhaust tube and an exhaust fan, the exhaust fan is arranged at the top of the box body, the exhaust tube is arranged in the first connecting hole in a penetrating mode, one end of the exhaust tube extends to the bottom of the support plate at the bottommost layer, the other end of the exhaust tube penetrates through the top of the box body and is connected with an air suction inlet of the exhaust fan, and a plurality of through holes are formed in the side wall of the exhaust tube below the bottom of the support plate.

Further, a plurality of arc supporting seats are arranged above the supporting plate according to a rectangular array and used for supporting welding rods.

Further, the support plate is provided with a chute with the same number of columns as the arc-shaped support seat along the width direction, the bottom of the arc-shaped support seat is provided with a connecting part, and the connecting part is in sliding connection with the chute.

Further, the bottom of the backup pad of bottom backup pad top all is equipped with a pair of baffle, and the both sides of exhaust column are located respectively to the baffle, and downward sloping sets up for gather vapor to the exhaust column.

Further, the rectangular groove body is arranged below one end of the pair of baffle plates downwards, the second connecting hole is formed in the rectangular groove body downwards, the first drain pipe penetrates through the second connecting hole, the first drain pipe is located at the top of the rectangular groove body and is provided with a notch, the bottom end of the first drain pipe penetrates through the supporting plate and the baffle plates to be connected with the second drain pipe, and the second drain pipe extends out of the box body.

Further, the rectangular groove body is obliquely arranged, and the second connecting hole is formed in one end of the rectangular groove body, which is obliquely downward.

The utility model has the beneficial effects that:

1. the air draft mechanism can extract water vapor between adjacent support plates, so that the condition that the welding rods at different positions in the drying box are different in drying degree due to the fact that the water vapor is only extracted from one air outlet pipe is avoided.

2. The arc-shaped supporting seat supports the welding rod, reduces the contact area with the bottom of the welding rod, reduces the influence of the contact of the supporting part with the bottom of the welding rod and the drying of the bottom of the welding rod, and can slide to place welding rods with different lengths.

3. The baffle is favorable for converging the vapor in the exhaust pipe, and improves the efficiency of extracting the vapor.

4. After the drying is finished, the temperature in the drying box is reduced, water drops can be formed in the box body, the water drops flowing down along the baffle can be received through the rectangular groove body, and the water drops are discharged along the first drain pipe and the second drain pipe, so that the influence on the next drying is reduced.

Drawings

Fig. 1 is a perspective view of the overall structure of the device according to the embodiment of the present application.

Fig. 2 is a perspective view of the overall structure of another view of the device according to the embodiment of the present application.

Fig. 3 is an enlarged view of the portion a in fig. 2.

Fig. 4 is a front view of an apparatus according to an embodiment of the present application.

Fig. 5 is an enlarged view of the portion B in fig. 5.

Fig. 6 is a side view of an apparatus according to an embodiment of the present application.

Reference numerals: the air conditioner comprises a box body-1, an air supply mechanism-2, a heating mechanism-3, a supporting plate-4, an exhaust fan-5, an exhaust fan-6, an arc-shaped supporting seat-7, a baffle-8, a rectangular groove body-9, a door body-101, an air inlet-102, a chute-401, a through hole-501, a first drain pipe-901 and a second drain pipe-902.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the following detailed description of the embodiments of the present utility model will be given with reference to the accompanying drawings, but the described embodiments of the present utility model are some, but not all embodiments of the present utility model.

The embodiment of the application provides a welding rod drying box, which is shown in fig. 1-6, and comprises a box body 1, an air supply mechanism 2, a heating mechanism 3, an exhaust fan 6 mechanism, a plurality of support plates 4 and the like; wherein, air intake 102 has been seted up to one side of box 1, box 1 one end is equipped with the opening, the opening part articulates there is door body 101, one side that is close to air intake 102 in the box 1 is located to air supply mechanism 2, heating mechanism 3 locates between one side in air supply mechanism 2 and the box 1, be used for the heating to get into the air in the box 1, a plurality of backup pads 4 are in the box 1 at vertical direction interval, its both ends are fixed in box 1 inner wall, first connecting hole has been seted up at the middle part, air exhauster 6 mechanism includes exhaust column 5 and air exhauster 6, air exhauster 6 locates box 1 top, exhaust column 5 wears to locate in the first connecting hole, its one end extends to the backup pad 4 bottom of bottom, its other end passes box 1 top and is connected with the inlet scoop of air exhauster 6, and a plurality of through-holes 501 have been seted up to the lateral wall department that exhaust column 5 is located backup pad 4 bottom below of backup pad 4 for absorbing the vapor of corresponding position.

During actual use, the welding rod is placed above the supporting plate 4, the door body 101 is closed, the air supply mechanism 2, the heating mechanism 3 and the exhaust fan 6 are opened to start drying, water vapor generated in the drying process cannot directly move upwards to the air outlet, welding rods at different positions can be avoided, and the drying degree is different.

Preferably, referring to fig. 2 and 3, a plurality of arc-shaped supporting seats 7 are arranged above the supporting plate 4 according to a rectangular array and are used for supporting welding rods, so that the bottoms of the welding rods are prevented from being completely contacted with the supporting plate 4. Specifically, the support plate 4 is provided with a chute 401 with the same number of columns as the arc-shaped support seats 7 along the width direction thereof, the bottom of the arc-shaped support seats 7 is provided with a connecting part, the connecting part is slidably connected in the chute 401, and the distance between the arc-shaped support seats 7 can be adjusted by sliding the arc-shaped support seats 7 so as to place welding rods with different lengths.

Preferably, referring to fig. 2 and 4, a pair of baffles 8 are respectively arranged at the bottom of the supporting plate 4 above the bottom supporting plate 4, and the baffles 8 are respectively arranged at two sides of the exhaust tube 5 and are arranged in a downward inclined manner, so as to collect water vapor to the exhaust tube 5 and improve the efficiency of extracting the water vapor.

Preferably, referring to fig. 2-3, rectangular grooves 9 are disposed below one end of a pair of baffles 8 facing downwards, second connecting holes are formed in the rectangular grooves 9 facing downwards, first drain pipes 901 are arranged in the second connecting holes in a penetrating manner, gaps are formed at the tops of the rectangular grooves 9 and used for discharging water in the rectangular grooves 9, the bottoms of the first drain pipes 901 penetrate through the supporting plates 4 and the baffles 8 to be connected with a second drain pipe 902, the second drain pipes 902 extend out of the box 1 and can receive and discharge water drops formed at the bottoms of the baffles 8 after drying is completed through the rectangular grooves 9, specifically, the rectangular grooves 9 are obliquely arranged, the second connecting holes are formed in one end of the rectangular grooves 9 facing downwards in an inclined manner, and water drops flowing into the rectangular grooves 9 can be discharged conveniently through the oblique arrangement.

The above are only some of the examples listed in this application and are not intended to limit this application.

Claims (6)

1. A welding rod drying box, comprising:

an air inlet (102) is formed in one side of the box body (1), an opening is formed in one end of the box body, and a door body (101) is hinged to the opening;

the air supply mechanism (2) is arranged at one side, close to the air inlet (102), in the box body (1);

the heating mechanism (3) is arranged between the air supply mechanism (2) and one side in the box body (1);

the plurality of support plates (4) are arranged in the box body (1) at intervals in the vertical direction, the two ends of each support plate are fixed on the inner wall of the box body (1), and the middle of each support plate is provided with a first connecting hole;

exhaust fan (6) construct, including exhaust fan (5) and exhaust fan (6), box (1) top is located to exhaust fan (6), and in first connecting hole was worn to locate by exhaust fan (5), its one end extended to bottom backup pad (4) bottom of bottom, and its other end passed box (1) top and exhaust fan (6) inlet scoop is connected, and a plurality of through-holes (501) have been seted up in lateral wall department that exhaust fan (5) are located backup pad (4) bottom below.

2. The welding rod drying box according to claim 1, characterized in that a plurality of arc-shaped supporting seats (7) are arranged above the supporting plate (4) in a rectangular array for supporting welding rods.

3. The welding rod drying box according to claim 2, characterized in that the supporting plate (4) is provided with sliding grooves (401) with the same number of columns as the arc-shaped supporting seats (7) along the width direction, the bottom of the arc-shaped supporting seats (7) is provided with a connecting part, and the connecting part is slidably connected in the sliding grooves (401).

4. The welding rod drying box according to claim 1, wherein a pair of baffles (8) are respectively arranged at the bottom of the supporting plate (4) above the bottom supporting plate (4), and the baffles (8) are respectively arranged at two sides of the exhaust tube (5) and are arranged in a downward inclined manner and are used for converging water vapor to the exhaust tube (5).

5. The welding rod drying box according to claim 4, wherein the rectangular groove bodies (9) are arranged below one downward end of the pair of baffle plates (8), the second connecting holes are formed in the rectangular groove bodies (9) in a downward mode, the first drain pipes (901) are arranged in the second connecting holes in a penetrating mode, gaps are formed in the positions, located at the tops of the rectangular groove bodies (9), of the first drain pipes (901), the bottom ends of the first drain pipes (901) penetrate through the supporting plates (4) and the baffle plates (8) to be connected with the second drain pipes (902), and the second drain pipes (902) extend out of the box body (1).

6. The welding rod drying box according to claim 5, wherein the rectangular groove body (9) is obliquely arranged, and the second connecting hole is provided at one end of the rectangular groove body (9) obliquely downward.