Annealing device for welding rod production

Abstract

The utility model discloses an annealing device for welding rod production, which comprises an annealing box, the upper surface of the annealing box is fixedly connected with a water pump, the output end of the water pump is fixedly connected with a water cooling pipe, and the outer surface of the water cooling pipe is fixedly connected with a water tank. Through the water pump, the water cooling pipe, the water tank, the motor, the rotating shaft, the stirring blades, the refrigeration plate, the connecting pipe and the controller, high temperature on welding rods can be rapidly taken away, meanwhile, the material drawer body containing the welding rods can be rapidly cooled, the defect that natural cooling is needed after annealing is completed is overcome, and therefore the cooling efficiency is improved, the production period is shortened, and the production cost is reduced. And the welding rods can be cooled in a partitioned mode through the sliding strips, the material drawer and the sliding grooves, the situation that the cooling efficiency is affected due to the fact that the welding rods are stacked together is avoided while the cooling capacity is improved, the material drawer can be rapidly mounted and dismounted under the action of the clamping grooves, the L-shaped buckles, the springs and the limiting grooves, and practicability is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of welding rod production, in particular to an annealing device for welding rod production. Background Art

[0002] The annealing device for welding rod production is a heat treatment process used in the welding rod production process to heat up and then cool down the welding rod. The main purpose is to eliminate the internal stress generated during the welding process, improve the mechanical properties of the welding rod, and make it less likely to break the wire.

[0003] However, traditional annealing devices of this type still have certain defects. For example, although the welding rods can be annealed, after the welding rods are annealed, the box where the welding rods are placed is still in a high temperature state and needs to be cooled naturally, which takes a long time and affects the efficiency of the next batch of welding rod annealing. Utility Model Content

[0004] The purpose of the utility model is to solve at least one of the technical problems existing in the prior art, and to provide an annealing device for welding rod production, which can quickly remove the high temperature on the welding rod through a water pump, a water cooling pipe, a water tank, a motor, a rotating shaft, a stirring blade, a refrigeration plate, a connecting pipe, and a controller, and can also quickly cool down the material drawer body containing the welding rod, thereby avoiding the defect of natural cooling after annealing, thereby improving the cooling efficiency and shortening the production cycle, and the welding rod can be cooled in different areas through the sliding bar, the material drawer, and the sliding groove, while the cooling capacity is improved, it also avoids the welding rods from piling up and affecting the cooling efficiency, and the material drawer can be quickly installed and disassembled under the action of the slot, L-shaped buckle, spring, and limit slot, thereby improving practicality.

[0005] The utility model also provides an annealing device for producing the welding rod, comprising:

[0006] Annealing box, the upper surface of the annealing box is fixedly connected with a water pump, the output end of the water pump is fixedly connected with a water cooling pipe, the outer surface of the water cooling pipe is fixedly connected with a water tank, the upper surface of the water tank is provided with a feeding pipe, the outer surface of the feeding pipe is threadedly connected with a knob cover, the upper surface of the water tank is fixedly connected with a motor, the output end of the motor is fixedly connected with a rotating shaft, the outer surface of the rotating shaft is fixedly connected with a stirring blade, a refrigeration plate is provided on the bottom inner wall of the water tank, the input end of the water pump is fixedly connected with a connecting pipe, a controller is provided on the front surface of the water tank, a slide is provided on the front surface of the annealing box, the inner surface of the slide is slidably connected with a slide bar, and the side surface of the slide bar is fixedly connected with a material drawer.

[0007] A card slot is provided on the lower surface of the material drawer, an L-shaped card buckle is slidably connected to the inner surface of the card slot, a spring is fixedly connected to the lower surface of the L-shaped card buckle, and a limiting groove is provided on the front surface of the annealing box.

[0008] According to the annealing device for welding rod production, a handle is provided on the front surface of the material drawer to facilitate pulling out the material drawer. The number of the material drawers is three and they are distributed up and down, which is convenient for zoning the welding rods, increasing the capacity and avoiding welding rod accumulation.

[0009] According to the annealing device for welding rod production, the lower surface of the annealing box is fixedly connected with support columns, and the number of the support columns is four and they are distributed in a rectangular array for supporting the entire device.

[0010] According to the annealing device for welding rod production, the left surface of the water pump is in contact with the water tank, and the left end of the connecting pipe extends into the interior of the water tank.

[0011] According to the annealing device for welding rod production, the lower surface of the material drawer is in contact with the water cooling pipe, and the lower surface of the material drawer is made of copper to enhance the thermal conductivity.

[0012] According to the annealing device for welding rod production, the outer surface of the rotating shaft is rotatably connected to the water tank, and the refrigeration plate is electrically connected to the controller for controlling the cooling temperature of the refrigeration plate.

[0013] According to the annealing device for welding rod production, the lower end of the spring is fixedly connected to the annealing box, and the inner surface of the limit groove is adapted to the L-shaped buckle, which facilitates the installation and disassembly of the material drawer.

[0014] According to the annealing device for welding rod production, the annealing box, water pump, motor, refrigeration plate, and controller are all electrically connected to an external power source.

[0015] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The utility model is further described below in conjunction with the accompanying drawings and embodiments;

[0017] Figure 1 This is a schematic diagram of the overall structure of an annealing device for welding rod production according to the utility model;

[0018] Figure 2 This is a cross-sectional view of the overall structure of an annealing device for welding rod production according to the utility model;

[0019] Figure 3 for Figure 2 A schematic diagram of the structure enlargement at the center A;

[0020] Figure 4The utility model is a partial structural cross-sectional view of an annealing device for welding rod production.

[0021] Legend:

[0022] 1. Annealing box; 2. Water pump; 3. Water cooling pipe; 4. Water tank; 5. Feed pipe; 6. Knob cover; 7. Motor; 8. Rotating shaft; 9. Stirring blade; 10. Refrigeration plate; 11. Connecting pipe; 12. Controller; 13. Slide bar; 14. Material drawer; 15. Card slot; 16. L-shaped buckle; 17. Spring; 18. Limiting slot; 19. Handle; 20. Support column; 21. Slide slot. DETAILED DESCRIPTION

[0023] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0024] Reference Figure 1-4 The utility model embodiment is an annealing device for welding rod production, which includes: an annealing box 1, a water pump 2 is fixedly connected to the upper surface of the annealing box 1, a water cooling pipe 3 is fixedly connected to the output end of the water pump 2, a water tank 4 is fixedly connected to the outer surface of the water cooling pipe 3, a feed pipe 5 is arranged on the upper surface of the water tank 4, a knob cover 6 is threadedly connected to the outer surface of the feed pipe 5, a motor 7 is fixedly connected to the upper surface of the water tank 4, a rotating shaft 8 is fixedly connected to the output end of the motor 7, a stirring blade 9 is fixedly connected to the outer surface of the rotating shaft 8, a refrigeration plate 10 is arranged on the bottom inner wall of the water tank 4, a connecting pipe 11 is fixedly connected to the input end of the water pump 2, a controller 12 is arranged on the front surface of the water tank 4, a slide groove 21 is arranged on the front surface of the annealing box 1, and the inner surface of the slide groove 21 A slide bar 13 is slidably connected to the surface, and a material drawer 14 is fixedly connected to the side surface of the slide bar 13. A handle 19 is provided on the front surface of the material drawer 14. There are three material drawers 14 distributed up and down. The lower surface of the annealing box 1 is fixedly connected to a support column 20. There are four support columns 20 distributed in a rectangular array. The left surface of the water pump 2 is in contact with the water tank 4. The left end of the connecting pipe 11 extends into the interior of the water tank 4. The lower surface of the material drawer 14 is in contact with the water cooling pipe 3. The lower surface of the material drawer 14 is made of copper. The outer surface of the rotating shaft 8 is rotatably connected to the water tank 4. The refrigeration plate 10 is electrically connected to the controller 12. The annealing box 1, the water pump 2, the motor 7, the refrigeration plate 10, and the controller 12 are all electrically connected to an external power supply.

[0025] A card slot 15 is provided on the lower surface of the material drawer 14, and an L-shaped card buckle 16 is slidably connected to the inner surface of the card slot 15, and a spring 17 is fixedly connected to the lower surface of the L-shaped card buckle 16. A limiting groove 18 is provided on the front surface of the annealing box 1, and the lower end of the spring 17 is fixedly connected to the annealing box 1, and the inner surface of the limiting groove 18 is adapted to the L-shaped card buckle 16.

[0026] Working principle: When in use, pull the L-shaped buckle 16 downward along the limit groove 18, and compress the spring 17, so that the L-shaped buckle 16 is disengaged from the slot 15, releasing the restriction on the material drawer 14, and then draw out the material drawer 14 along the slide groove 21, put the welding rods that need to be cooled into each material drawer 14, avoid the accumulation of welding rods, and then return the material drawer 14 to its original position. When the L-shaped buckle 16 corresponds to the slot 15, under the action of the restoring force of the spring 17, the L-shaped buckle 16 automatically snaps into the slot 15, completing the limit fixation of the material drawer 14 and preventing the possibility of displacement when the device is working. Then start the annealing box 1 to heat up the internal welding rods. After the heating is completed, start the water pump 2, use the connecting pipe 11 to absorb the coolant in the water tank 4 and then pass it into the water cooling pipe 3 for flow. When the coolant reaches the contact surface between the water-cooling pipe 3 and the material drawer 14, it will take away the high temperature generated by the material drawer 14 and the welding rod inside the material drawer 14, and flow back to the water tank 4 through the water-cooling pipe 3 for collection. At the same time, the motor 7 is started to drive the rotating shaft 8 to drive the stirring blade 9 to rotate, and the cooling temperature of the refrigeration plate 10 is controlled by the controller 12, so that the high-temperature coolant inside the water tank 4 is constantly in contact with the refrigeration plate 10, so as to achieve rapid cooling of the coolant inside the water tank 4. Under the action of the water pump 2, the cooled coolant can be transported again through the water-cooling pipe 3, so as to achieve annealing of the welding rod, and can also cool the material drawer 14 after annealing. It is simple and convenient. When the coolant inside the water tank 4 is consumed, the knob cover 6 is turned, and the coolant can be added to the water tank 4 again using the feed pipe 5. It is simple and convenient.

[0027] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments. Various changes can be made within the knowledge scope of ordinary technicians in the technical field without departing from the purpose of the present invention.

Claims

1. An annealing device for welding rod production, characterized in that: include: An annealing box (1), wherein a water pump (2) is fixedly connected to the upper surface of the annealing box (1), a water cooling pipe (3) is fixedly connected to the output end of the water pump (2), a water tank (4) is fixedly connected to the outer surface of the water cooling pipe (3), a feed pipe (5) is arranged on the upper surface of the water tank (4), a knob cover (6) is threadedly connected to the outer surface of the feed pipe (5), a motor (7) is fixedly connected to the upper surface of the water tank (4), and a rotating shaft (8) is fixedly connected to the output end of the motor (7) , a stirring blade (9) is fixedly connected to the outer surface of the rotating shaft (8), a refrigeration plate (10) is provided on the bottom inner wall of the water tank (4), an input end of the water pump (2) is fixedly connected to a connecting pipe (11), a controller (12) is provided on the front surface of the water tank (4), a slide groove (21) is provided on the front surface of the annealing box (1), a slide bar (13) is slidably connected to the inner surface of the slide groove (21), and a material drawer (14) is fixedly connected to the side surface of the slide bar (13); The lower surface of the material drawer (14) is provided with a card slot (15), the inner surface of the card slot (15) is slidably connected with an L-shaped card buckle (16), the lower surface of the L-shaped card buckle (16) is fixedly connected with a spring (17), and the front surface of the annealing box (1) is provided with a limiting groove (18).

2. An annealing device for welding rod production according to claim 1, characterized in that: A handle (19) is provided on the front surface of the material drawer (14), and there are three material drawers (14) distributed vertically.

3. The annealing device for welding rod production according to claim 1, characterized in that: The lower surface of the annealing box (1) is fixedly connected with support columns (20), and the number of the support columns (20) is four and they are distributed in a rectangular array.

4. The annealing device for welding rod production according to claim 1, characterized in that: The left surface of the water pump (2) is in contact with the water tank (4), and the left end of the connecting pipe (11) extends into the interior of the water tank (4).

5. The annealing device for welding rod production according to claim 1, characterized in that: The lower surface of the material drawer (14) is in contact with the water cooling pipe (3), and the lower surface of the material drawer (14) is made of copper.

6. The annealing device for welding rod production according to claim 1, characterized in that: The outer surface of the rotating shaft (8) is rotatably connected to the water tank (4), and the refrigeration plate (10) is electrically connected to the controller (12).

7. The annealing device for welding rod production according to claim 1, characterized in that: The lower end of the spring (17) is fixedly connected to the annealing box (1), and the inner surface of the limiting groove (18) is matched with the L-shaped buckle (16).

8. The annealing device for welding rod production according to claim 1, characterized in that: The annealing box (1), the water pump (2), the motor (7), the refrigeration plate (10), and the controller (12) are all electrically connected to an external power source.

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