Drying machine with adjustable drying angle

Abstract

The utility model discloses a dryer with adjustable drying angle, which comprises a concave frame, a servo motor is mounted on one side of the bottom of the concave frame, a support frame is fixedly connected to the bottom end of the concave frame, a conveyor belt is movably connected between the front end and the rear end in the concave frame, an extension plate is sleeved with a drying bin, and the extension plate is fixedly connected with the support frame. And a structure convenient for adjusting a drying angle is arranged in the drying bin. According to the dryer capable of adjusting the drying angle, the first air inlet pipe, the second air inlet pipe, the manual valve, the upper air spraying opening, the side air spraying opening and the air outlet groove are arranged, when the dryer is used, the manual valve is rotated to select opening and closing of the air inlet pipes, and hot air is blown out downwards along the upper air spraying opening when the first air inlet pipe is opened; and a manual valve on a second air inlet pipe is opened, hot air is blown out from a side air spraying opening, the hot air can conveniently pass through an air outlet groove, the function of adjusting the drying angle is achieved, and the problem that the device does not have the function of adjusting the drying angle is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of welding furnace carriers, in particular to a drying machine with adjustable drying angle. Background Art

[0002] Under the suction force of the fan, the fresh cold air outside directly passes through the air inlet and exchanges heat with the heater to become dry hot air, which dries the materials inside the drying bin.

[0003] Most of the common dryers on the market are similar in structure. They transport materials through conveyor belts, and the hot air blowing ports are mainly opened on the top to blow air and dry the materials from top to bottom. There are some functional deficiencies in actual use, and there is room for improvement. For example, the blowing angle is fixed, and the materials can only be dried from the top. There are great restrictions on material selection, and only flat materials such as cloth can be dried. There is no function to adjust the drying angle. Secondly, the height of the drying bin is fixed, and there is a limit on the height of the materials entering. During maintenance, people can only lie on their backs, and there is no function to facilitate the adjustment of the height of the equipment bin. When materials enter the drying bin for drying, especially some three-dimensional materials, they are prone to shaking under the blowing of hot air. Once they fall over, they are easily damaged. There is no function to fix the materials to prevent shaking.

[0004] Now, a new type of drying machine with adjustable drying angle is proposed to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to provide a drying machine with adjustable drying angle, so as to solve the problem that the above-mentioned background technology does not have the function of adjusting the drying angle.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a dryer with adjustable drying angle, comprising a concave frame, a servo motor is installed on one side of the bottom of the concave frame, the bottom end of the concave frame is fixedly connected to a support frame, a conveyor belt is movably connected between the front and rear ends inside the concave frame, the front and rear ends of the top of the concave frame are respectively fixedly connected to extension plates, the outside of the extension plate is sleeved with a drying bin, five groups of air collecting cavities are installed on the top of the drying bin, a fan is fixedly connected to the top of the air collecting cavity, multiple groups of heating wires are installed inside the air collecting cavity, lower fixed seats are respectively welded on both sides of the front and rear ends of the concave frame, a hydraulic cylinder is installed on the top of the lower fixed seat, hanging rings are respectively fixedly connected on both sides of the top of the conveyor belt, a hook is inserted on one side of the hanging ring, and a structure for facilitating the adjustment of the drying angle is provided inside the baking bin.

[0007] The structure for facilitating adjustment of the drying angle comprises five groups of upper air jets, which are respectively fixedly connected at the middle position of the top of the drying bin, and five groups of side air jets are respectively installed at the front and rear ends of the top of the drying bin, and a plurality of air outlet slots are arranged inside the bottom of the upper air jets, a first air inlet pipe is fixedly connected between one side of one end of the air collecting chamber and one end of the upper air jets, a second air inlet pipe is fixedly connected between the other side of one end of the air collecting chamber and the top of the side air jets, and manual valves are installed at one end of the first air inlet pipe and the second air inlet pipe.

[0008] Preferably, the interiors of the air collecting chamber, the first air inlet pipe, and the upper air jet are interconnected, and the interiors of the air collecting chamber, the second air inlet pipe, and the side air jet are interconnected.

[0009] Preferably, the upper air jet and the side air jet have the same structure.

[0010] Preferably, the air outlet slots are arranged at equal intervals.

[0011] Preferably, upper fixing seats are welded on both sides of the front and rear ends of the drying bin, and the top end of the hydraulic cylinder is connected to the bottom end of the upper fixing seat.

[0012] Preferably, the hydraulic cylinders are symmetrically distributed about the vertical center line of the concave frame.

[0013] Preferably, the hanging ring and the conveyor belt are made of the same material.

[0014] Preferably, two sets of rubber bands are installed between one side of the hook, the bottom end of the hook is higher than the top end of the conveyor belt, and the two are not connected.

[0015] Compared with the prior art, the utility model has the following beneficial effects: the drying machine with adjustable drying angle not only realizes the function of adjusting the drying angle, realizes the function of facilitating the adjustment of the height of the equipment bin, but also realizes the function of facilitating the fixing of materials to prevent shaking;

[0016] (1) The first air inlet pipe, the second air inlet pipe, the manual valve, the upper air jet, the side air jet and the air outlet slot are provided. When in use, the material is placed horizontally on the conveyor belt, the conveyor belt sends the material into the drying bin, the fan sends the external air into the air collecting chamber, the electric heating wire heats the air, the drying wind direction is selected according to the type of material, and the air inlet pipe is opened and closed by turning the manual valve. When the first air inlet pipe is opened, the hot air is blown downward along the upper air jet, that is, upper drying. When the material is a three-dimensional type, the manual valve on the second air inlet pipe is opened, and the hot air is blown out from the side air jet, that is, side drying. The air outlet slot facilitates the passage of hot air, thereby realizing the function of adjustable drying angle;

[0017] (2) By providing an upper fixed seat, a hydraulic cylinder and a lower fixed seat, when in use, the height of the drying bin can be adjusted according to the type of material, especially the height of three-dimensional materials. The hydraulic cylinder on the lower fixed seat extends upward and applies pressure to the upper fixed seat, so that the drying bin moves upward along the extension plate. The extension plate can block the side to reduce the leakage of hot air, thereby realizing the function of facilitating the adjustment of the height of the equipment bin;

[0018] (3) By providing a hanging ring, a hook and a rubber band, when using, when placing a three-dimensional material, if the center of gravity of the material is unstable, the rubber band can be pulled up and hung on the surface of the material. The two sets of rubber bands can press the material to prevent displacement and shaking. The hooks on both sides of the rubber band are mainly used to hang on the hanging ring for fixing, which is convenient for removal and replacement, thereby realizing the function of fixing the material to prevent shaking. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a front view structural schematic diagram of the utility model;

[0020] Figure 2 It is a side view structural schematic diagram of the utility model;

[0021] Figure 3 For the utility model Figure 2 A partial cross-section at the center is an enlarged structural diagram;

[0022] Figure 4 It is a schematic diagram of the enlarged structure of the side air jet of the utility model when viewed from above.

[0023] In the figure: 1. concave frame; 2. support frame; 3. servo motor; 4. conveyor belt; 5. extension plate; 6. drying chamber; 7. air collecting chamber; 8. fan; 9. heating wire; 10. first air inlet pipe; 11. second air inlet pipe; 12. manual valve; 13. upper air jet; 14. side air jet; 15. air outlet slot; 16. upper fixing seat; 17. hydraulic cylinder; 18. lower fixing seat; 19. hanging ring; 20. hook; 21. rubber band. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] Example 1: Please refer to Figure 1-4The drying machine with adjustable drying angle comprises a concave frame 1, a servo motor 3 is installed on one side of the bottom of the concave frame 1, a support frame 2 is fixedly connected to the bottom end of the concave frame 1, a conveyor belt 4 is movably connected between the front and rear ends inside the concave frame 1, and an extension plate 5 is fixedly connected to the front and rear ends of the top of the concave frame 1 respectively, a drying bin 6 is sleeved on the outside of the extension plate 5, five groups of air collecting cavities 7 are installed on the top of the drying bin 6, a fan 8 is fixedly connected to the top of the air collecting cavity 7, a plurality of groups of electric heating wires 9 are installed inside the air collecting cavity 7, and a structure for adjusting the drying angle is arranged inside the drying bin 6;

[0026] See also Figure 1-4 The drying machine with adjustable drying angle also includes a structure for facilitating the adjustment of drying angle, which includes five groups of upper air jets 13, which are respectively fixedly connected to the middle position of the top of the drying bin 6, and five groups of side air jets 14 are respectively installed at the front and rear ends of the top of the drying bin 6, and multiple groups of air outlet slots 15 are arranged inside the bottom of the upper air jets 13, and a first air inlet pipe 10 is fixedly connected between one side of one end of the air collecting chamber 7 and one end of the upper air jets 13, and a second air inlet pipe 11 is fixedly connected between the other side of one end of the air collecting chamber 7 and the top of the side air jets 14, and a manual valve 12 is installed at one end of the first air inlet pipe 10 and the second air inlet pipe 11;

[0027] The interiors of the air collecting chamber 7, the first air inlet pipe 10, and the upper air jet 13 are connected, and the interiors of the air collecting chamber 7, the second air inlet pipe 11, and the side air jet 14 are connected. The upper air jet 13 and the side air jet 14 have the same structure, and the air outlet slots 15 are arranged at equal intervals, and the wind direction of the air outlet can be adjusted as needed;

[0028] Specifically, Figure 1 , Figure 2 and Figure 4 As shown, the manual valve 12 is turned to open and close the air inlet pipe. When the first air inlet pipe 10 is opened, the hot air is blown downward along the upper air jet 13, i.e., upper drying. When the material is of a three-dimensional type, the manual valve 12 on the second air inlet pipe 11 is opened, and the hot air is blown out from the side air jet 14, i.e., side drying. The air outlet slot 15 facilitates the passage of hot air.

[0029] Embodiment 2: Lower fixing seats 18 are welded on both sides of the front and rear ends of the concave frame 1, and a hydraulic cylinder 17 is installed on the top of the lower fixing seat 18. Upper fixing seats 16 are welded on both sides of the front and rear ends of the drying bin 6, and the top of the hydraulic cylinder 17 is connected to the bottom of the upper fixing seat 16. The hydraulic cylinders 17 are symmetrically distributed about the vertical center line of the concave frame 1, which is convenient for adjusting the internal height;

[0030] Specifically, Figure 1 and Figure 2As shown, the hydraulic cylinder 17 on the lower fixed seat 18 extends upward to apply pressure to the upper fixed seat 16, and the drying chamber 6 moves upward along the extension plate 5. The extension plate 5 can block the side to reduce the leakage of hot air.

[0031] Embodiment 3: The two sides of the top of the conveyor belt 4 are respectively fixedly connected with a hanging ring 19, and a hook 20 is inserted on one side of the hanging ring 19. The hanging ring 19 and the conveyor belt 4 are made of the same material. Two sets of rubber bands 21 are installed between one side of the hook 20. The bottom end of the hook 20 is higher than the top of the conveyor belt 4, and the two are not connected, which is convenient for fixing three-dimensional materials;

[0032] Specifically, Figure 2 and Figure 3 As shown, the rubber band 21 is pulled up and hung on the surface of the material. The two sets of rubber bands 21 can press the material to prevent displacement and shaking. The hooks 20 on both sides of the rubber band 21 are mainly used to hang on the hanging ring 19 for fixation, which is convenient for removal and replacement.

[0033] Working principle: When the utility model is in use, first, the material is placed horizontally on the conveyor belt 4, the conveyor belt 4 sends the material into the drying bin 6, the fan 8 sends the external air into the air collecting chamber 7, the electric heating wire 9 heats the air, the drying wind direction is selected according to the type of material, and the air inlet pipe is opened and closed by turning the manual valve 12. When the first air inlet pipe 10 is opened, the hot air is blown downward along the upper air jet 13, that is, upper drying. When the material is a three-dimensional type, the manual valve 12 on the second air inlet pipe 11 is opened, and the hot air is blown out from the side air jet 14, that is, side drying. The air outlet slot 15 facilitates the passage of hot air. According to the type of material, especially the three-dimensional material, the height of the drying bin 6 can be adjusted according to its height. The hydraulic cylinder 17 on the lower fixed seat 18 extends upward to apply pressure to the upper fixed seat 16, and the drying bin 6 moves upward along the extension plate 5. The extension plate 5 can block the side to reduce the leakage of hot air. When placing three-dimensional materials, if the center of gravity of the material is unstable, the rubber band 21 can be pulled up and hung on the surface of the material. The two sets of rubber bands 21 can press the material to prevent displacement and shaking. The hooks 20 on both sides of the rubber band 21 are mainly used to hang on the hanging ring 19 for fixing, which is convenient for removal and replacement.

[0034] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A drying machine with adjustable drying angle, comprising a concave frame (1), characterized in that: A servo motor (3) is installed on one side of the bottom of the concave frame (1), a support frame (2) is fixedly connected to the bottom end of the concave frame (1), a conveyor belt (4) is movably connected between the front and rear ends inside the concave frame (1), the front and rear ends of the top of the concave frame (1) are respectively fixedly connected to extension plates (5), the outside of the extension plate (5) is sleeved with a drying bin (6), the top of the drying bin (6) is installed with five groups of air collecting chambers (7), the top of the air collecting chamber (7) is fixedly connected to a fan (8), and the inside of the air collecting chamber (7) is installed with multiple groups of electric heating wires (9), the two sides of the front and rear ends of the concave frame (1) are respectively welded with lower fixed seats (18), the top of the lower fixed seat (18) is installed with a hydraulic cylinder (17), the two sides of the top of the conveyor belt (4) are respectively fixedly connected with hanging rings (19), one side of the hanging ring (19) is plugged with a hook (20), and the inside of the drying bin (6) is provided with a structure for adjusting the drying angle; The structure for facilitating the adjustment of the drying angle comprises five groups of upper air jets (13), the five groups of upper air jets (13) being fixedly connected at the middle position of the top of the drying bin (6), five groups of side air jets (14) being respectively installed at the front and rear ends of the top of the drying bin (6), a plurality of groups of air outlet slots (15) being arranged inside the bottom of the upper air jets (13), a first air inlet pipe (10) being fixedly connected between one side of one end of the air collecting chamber (7) and one end of the upper air jets (13), a second air inlet pipe (11) being fixedly connected between the other side of one end of the air collecting chamber (7) and the top of the side air jets (14), and manual valves (12) being installed at one end of the first air inlet pipe (10) and the second air inlet pipe (11).

2. The drying machine with adjustable drying angle according to claim 1, characterized in that: The interiors of the air collecting chamber (7), the first air inlet pipe (10), and the upper air jet port (13) are interconnected, and the interiors of the air collecting chamber (7), the second air inlet pipe (11), and the side air jet port (14) are interconnected.

3. The drying machine with adjustable drying angle according to claim 1, characterized in that: The upper air jet (13) and the side air jet (14) have the same structure.

4. The drying machine with adjustable drying angle according to claim 1, characterized in that: The air outlet slots (15) are arranged at equal intervals.

5. The drying machine with adjustable drying angle according to claim 1, characterized in that: Upper fixing seats (16) are respectively welded on both sides of the front and rear ends of the drying bin (6), and the top end of the hydraulic cylinder (17) is connected to the bottom end of the upper fixing seat (16).

6. The drying machine with adjustable drying angle according to claim 1, characterized in that: The hydraulic cylinders (17) are symmetrically distributed about the vertical center line of the concave frame (1).

7. The drying machine with adjustable drying angle according to claim 1, characterized in that: The hanging ring (19) and the conveyor belt (4) are made of the same material.

8. The drying machine with adjustable drying angle according to claim 1, characterized in that: Two groups of rubber bands (21) are installed between one side of the hook (20), and the bottom end of the hook (20) is higher than the top end of the conveyor belt (4), and the two are not connected.

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