Net cover spraying oven structure

Abstract

The utility model discloses a mesh enclosure spraying oven structure which comprises a base, an oven is fixedly installed at the top end of the base, an oven door is hinged to the front face of the oven, a plurality of rotating seats are rotatably connected to the top end in the oven at equal intervals, and a mesh enclosure is connected to the bottoms of the rotating seats in a clamped mode. A mounting groove is formed in the edge side of the inner wall of the drying oven, a plurality of second electric heating wires are fixedly mounted in the mounting groove at equal intervals, and air openings are formed in the two sides of the inner wall of the drying oven. The rotating seat drives the mesh enclosure to rotate for drying, in the drying process, through cooperation of an air pump and an air opening, internal circulation flowing of hot air flow is achieved, the drying efficiency of the mesh enclosure is effectively improved, and through an activated carbon adsorption plate installed in the second cavity, when the hot air flow circularly flows in the second cavity, the drying efficiency is effectively improved. And water vapor in the internal circulation hot air flow can be treated, and the drying efficiency is further improved.

Description

Technical Field

[0001] The utility model relates to a net cover spraying oven structure, belonging to the technical field of spraying. Background Art

[0002] At present, in the process of net cover processing, in order to improve the service life of the net cover, it is necessary to spray the net cover. After the net cover spraying is completed, it needs to be dried by an oven.

[0003] When the traditional oven dries the net cover, the net cover is directly hung inside the oven for drying. When drying in this way, due to the hanging setting of the net cover, it is easy to cause the phenomenon that the side of the net cover far from the heat source is not thoroughly dried. At the same time, during the drying process, the gas inside the oven does not flow, affecting the drying effect of the net cover. Therefore, we designed a net cover spraying oven structure to solve the above technical problems. Summary of the Utility Model

[0004] The purpose of the utility model is to provide a net cover spraying oven structure to solve the problems put forward in the above background art.

[0005] To achieve the above purpose, the utility model provides the following technical solutions: including a base, the top of the base is fixedly installed with an oven, the front of the oven is hinged with a door, the top of the inside of the oven is rotatably connected with a plurality of rotating seats at equal intervals, the bottom of the plurality of rotating seats is clamped and connected with a net cover, an installation groove is opened on the side of the inner wall of the oven, a plurality of second heating wires are fixedly installed at equal intervals inside the installation groove, air vents are opened on both sides of the inner wall of the oven, a second cavity is opened at the bottom of the oven, the second cavity is communicated with the two air vents, and a drying plate, a first heating wire and an air pump are fixedly installed in sequence from left to right inside the second cavity, and the air outlet end of the air pump is communicated with the corresponding air vent.

[0006] In the above net cover spraying oven structure, a connecting shaft is fixedly arranged at the top of each of the plurality of rotating seats, a first cavity is opened at the top of the oven, and the plurality of connecting shafts extend into the first cavity and are fixedly installed with second bevel gears. Connecting rods are rotatably connected to both sides of the inner wall of the first cavity, and a plurality of first bevel gears are fixedly installed at equal intervals on the surface of the connecting rods, and the first bevel gears are meshed with the corresponding second bevel gears.

[0007] In the above net cover spraying oven structure, a driving motor is fixedly installed on one side wall of the first cavity, and the driving motor and the connecting rod are meshed and driven through a transmission gear.

[0008] In the above-mentioned structure of a mesh spraying oven, circular grooves are formed at the bottoms of multiple said rotating seats. T-shaped sliding grooves are formed on both sides of the bottom of each circular groove. T-shaped sliders are slidably connected to the interiors of the two T-shaped sliding grooves. Connecting blocks are fixedly installed at the bottom ends of the two T-shaped sliders. Positioning blocks are fixedly installed on the side walls of the connecting blocks. The positioning blocks are in contact connection with the inner wall of the mesh.

[0009] In the above-mentioned structure of a mesh spraying oven, electric push rods are fixedly installed on one side wall of each of the two T-shaped sliding grooves. The telescopic ends of the electric push rods are fixedly connected to the sides of the corresponding T-shaped sliders.

[0010] In the above-mentioned structure of a mesh spraying oven, a temperature sensor is fixedly installed on one side of the inner wall of the oven. The temperature sensor is electrically connected to an external power supply through a temperature controller.

[0011] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0012] 1. The rotation of the mesh is driven by the rotating seat for drying. During the drying process, through the cooperation of the air pump and the air outlet, the internal circulation flow of the hot air flow is realized, effectively improving the drying efficiency of the mesh.

[0013] 2. Through the activated carbon adsorption plate installed inside the second cavity, when the hot air flow circulates internally, the water vapor in the internally circulated hot air flow can be treated, further improving the drying efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 is a schematic structural diagram of a mesh spraying oven structure of the present utility model;

[0015] Figure 2 is a schematic cross-sectional structural diagram of a mesh spraying oven structure of the present utility model;

[0016] Figure 3 is a mesh spraying oven structure of the present utility model Figure 2 Partial enlarged view at A in.

[0017] In the figure: 1. Base; 2. Oven; 3. Door; 4. Drying plate; 5. First heating wire; 6. Second heating wire; 7. Mesh; 8. Air outlet; 9. Temperature sensor; 10. First cavity; 11. Connecting rod; 12. First bevel gear; 13. Second bevel gear; 14. Transmission gear; 15. Driving motor; 16. Rotating seat; 17. Air pump; 18. Second cavity; 19. Electric push rod; 20. T-shaped slider; 21. Connecting block; 22. Positioning block. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0018] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0019] Please refer to Figures 1 - 3 , the present invention provides a technical solution for the structure of a mesh cover spraying oven:

[0020] According to Figures 1 - 3 As shown, it includes a base 1. The top of the base 1 is fixedly installed with an oven 2. The front of the oven 2 is hinged with a door 3. The top inside the oven 2 is rotatably connected with a plurality of rotating seats 16 at equal intervals. The bottom of the plurality of rotating seats 16 is clamped and connected with a mesh cover 7. Installation grooves are opened on the side of the inner wall of the oven 2, and a plurality of second heating wires 6 are fixedly installed at equal intervals inside the installation grooves. Air outlets 8 are opened on both sides of the inner wall of the oven 2. A second cavity 18 is opened at the bottom of the oven 2. The second cavity 18 communicates with the two air outlets 8. A drying plate 4, a first heating wire 5 and an air pump 17 are fixedly installed in the second cavity 18 in sequence from left to right. The air outlet end of the air pump 17 is communicated with the corresponding air outlet 8.

[0021] Specifically, the rotation of the mesh cover 7 is driven by the rotating seat 16 for drying. During the drying process, through the cooperation of the air pump 17 and the air outlet 8, the internal circulation flow of the hot air flow is realized, effectively improving the drying efficiency of the mesh cover 7.

[0022] According to Figure 1 , Figure 2 and Figure 3 As shown, connecting shafts are fixedly provided at the tops of the plurality of rotating seats 16. A first cavity 10 is opened at the top of the oven 2. The plurality of connecting shafts extend into the first cavity 10 and are fixedly installed with second bevel gears 13. Connecting rods 11 are rotatably connected to both sides of the inner wall of the first cavity 10. A plurality of first bevel gears 12 are fixedly installed at equal intervals on the surface of the connecting rods 11. The first bevel gears 12 are meshed with the corresponding second bevel gears 13.

[0023] A driving motor 15 is fixedly installed on one side wall of the first cavity 10. The driving motor 15 and the connecting rod 11 are meshed and driven through a transmission gear 14.

[0024] Specifically, the rotation of the connecting rod 11 is driven through the cooperation of the driving motor 15 and the transmission gear 14. The rotation of the connecting rod 11 and the connecting shaft is transmitted through the cooperation of the first bevel gear 12 and the second bevel gear 13, realizing the rotation of the rotating seat 16. The rotation of the rotating seat 16 drives the mesh cover 7 to rotate and dry.

[0025] According toFigure 1 , Figure 2 and Figure 3 As shown in ,

[0026] , circular grooves are formed at the bottoms of multiple rotating seats 16. T-shaped sliding grooves are formed on both sides of the bottoms of the circular grooves. T-shaped sliders 20 are slidably connected to the interiors of the two T-shaped sliding grooves. Connecting blocks 21 are fixedly installed at the bottoms of the two T-shaped sliders 20. Positioning blocks 22 are fixedly installed on the side walls of the connecting blocks 21. The positioning blocks 22 are in contact connection with the inner wall of the wire mesh cover 7.

[0026] Electric push rods 19 are fixedly installed on one side wall of each of the two T-shaped sliding grooves. The telescopic ends of the electric push rods 19 are fixedly connected to the sides of the corresponding T-shaped sliders 20.

[0027] Specifically, by pushing the T-shaped slider 20 through the electric push rod 19, driving the movement of the connecting block 21 and the positioning block 22 through the T-shaped slider 20, and fixing the wire mesh cover 7 through the positioning block 22.

[0028] A temperature sensor 9 is fixedly installed on one side of the inner wall of the oven 2. The temperature sensor 9 is electrically connected to an external power supply through a thermostat.

[0029] Specifically, through the setting of the temperature sensor 9, the temperature inside the oven 2 can be detected in real time.

[0030] Working principle: For a wire mesh spraying oven structure of the present utility model, when using this wire mesh spraying oven structure, first, the wire mesh cover 7 is nested with the circular groove at the bottom of the rotating seat 16, and the electric push rod 19 is turned on. By pushing the T-shaped slider 20 through the electric push rod 19, driving the movement of the connecting block 21 through the T-shaped slider 20, so that the positioning block 22 on the side of the connecting block 21 contacts the inner wall of the wire mesh cover 7, realizing the fixation of the wire mesh cover 7. Then, the driving motor 15, the first heating wire 5, the second heating wire 6 and the air pump 17 are turned on. The connecting rod 11 is driven to rotate by the driving motor 15. The connecting rod 11 and the connecting shaft are meshed and driven through the first bevel gear 12 and the second bevel gear 13, realizing the rotation of multiple rotating seats 16. The wire mesh cover 7 is driven to rotate and dry by the rotation of the rotating seat 16. The air pump 17 works to pump the internal air flow of the oven 2 into the interior of the second cavity 18, and is dried by the drying plate 4. The dried gas is sent into the interior of the oven 2 again after being reheated by the second heating wire 6, realizing the internal circulation flow drying of the gas and improving the drying efficiency.

[0031] The content not described in detail in this specification belongs to the prior art well-known to those skilled in the art. The specific embodiments described herein are merely illustrative of the spirit of the present utility model. Those skilled in the technical field to which the present utility model belongs can make various modifications or supplements to the described specific embodiments or use similar methods for substitution, but will not deviate from the spirit of the present utility model or exceed the scope defined by the appended claims.

Claims

1. A structure of a mesh cover spraying oven, comprising a base (1), wherein an oven (2) is fixedly installed at the top of the base (1), and a box door (3) is hinged to the front of the oven (2), and it is characterized in that, A plurality of rotating seats (16) are rotatably connected at equal intervals at the top inside the oven (2). A wire mesh cover (7) is clamped and connected to the bottoms of the plurality of rotating seats (16). Installation grooves are formed on the side edges of the inner wall of the oven (2). A plurality of second heating wires (6) are fixedly installed at equal intervals inside the installation grooves. Air vents (8) are formed on both sides of the inner wall of the oven (2). A second cavity (18) is formed at the bottom of the oven (2). The second cavity (18) communicates with the two air vents (8). A drying plate (4), a first heating wire (5) and an air pump (17) are fixedly installed in sequence from left to right inside the second cavity (18). The air outlet end of the air pump (17) communicates with the corresponding air vent (8).

2. The structure of a mesh spray oven according to claim 1, wherein: Connection shafts are fixedly provided at the tops of the plurality of rotating seats (16). A first cavity (10) is formed at the top of the oven (2). The plurality of connection shafts extend into the first cavity (10) and second bevel gears (13) are fixedly installed on all of them. Connecting rods (11) are rotatably connected to both sides of the inner wall of the first cavity (10). A plurality of first bevel gears (12) are fixedly installed at equal intervals on the surface of the connecting rods (11). The first bevel gears (12) are meshed with the corresponding second bevel gears (13).

3. The structure of a mesh cover spraying oven according to claim 2, characterized in that: A driving motor (15) is fixedly installed on one side wall of the first cavity (10). The driving motor (15) and the connecting rod (11) are in meshing transmission through a transmission gear (14).

4. The structure of a mesh cover spraying oven according to claim 2, characterized in that: Circular grooves are formed at the bottoms of the plurality of rotating seats (16). T-shaped sliding grooves are formed on both sides of the bottoms of the circular grooves. T-shaped sliders (20) are slidably connected inside the two T-shaped sliding grooves. Connection blocks (21) are fixedly installed at the bottom ends of the two T-shaped sliders (20). Positioning blocks (22) are fixedly installed on the side walls of the connection blocks (21). The positioning blocks (22) are in contact connection with the inner wall of the wire mesh cover (7).

5. The structure of a screen spraying oven according to claim 4, characterized in that: Electric push rods (19) are fixedly installed on one side walls of the two T-shaped sliding grooves. The telescopic ends of the electric push rods (19) are fixedly connected to the sides of the corresponding T-shaped sliders (20).

6. The structure of a mesh spray oven according to claim 1, characterized in that: A temperature sensor (9) is fixedly installed on one side of the inner wall of the oven (2). The temperature sensor (9) is electrically connected to an external power supply through a temperature controller.

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