Uniformly-heated drying oven for resolver processing

Abstract

The utility model discloses a uniformly-heated drying oven for processing a resolver, and relates to the technical field of drying ovens. According to the key points of the technical scheme, the drying oven comprises a drying oven body, a feeding assembly is arranged at one end of the drying oven body, an air cooling device and a discharging assembly are arranged at the other end of the drying oven body, two conveying belts are arranged in the drying oven body in the length direction of the drying oven body, and a plurality of lower containing plates used for containing the resolvers are evenly arranged on the conveying belts; an overturning assembly is arranged in the oven body and located between the two conveying belts. The utility model aims to provide the drying oven for processing the resolver, which is uniform in heating.

Description

Technical Field

[0001] The utility model relates to the technical field of ovens, and more specifically to an oven for processing a resolver with uniform heating. Background Art

[0002] A resolver is an electromagnetic sensor, also known as a synchronous resolver. It is a small AC motor used to measure angles. It is used to measure the angular displacement and angular velocity of a rotating object's shaft and consists of a stator and a rotor.

[0003] During production and processing, the resolver needs to be manually placed in an oven for heating and drying. The existing oven is in a stationary state after the resolver is placed inside, and the heating degree of various parts of the resolver is different, resulting in an unsatisfactory drying effect. Utility Model Content

[0004] In view of the shortcomings of the prior art, the utility model aims to provide a uniformly heated oven for processing a resolver.

[0005] The above technical purpose of the utility model is achieved through the following technical scheme: an oven for processing a resolver with uniform heating, comprising an oven body, one end of the oven body is provided with a loading assembly, the other end of the oven body is provided with an air cooling device and a unloading assembly, two conveyor belts are provided inside the oven body along its length direction, a number of lower material plates for placing the resolver are evenly provided on the conveyor belts, and a flip assembly is provided inside the oven body between the two conveyor belts.

[0006] By adopting the above technical solution, during production and processing, the workpiece is placed on the lower material plate on the conveyor belt through the loading assembly, and is driven by the conveyor belt to move in the oven body to achieve drying and heating. When the workpiece moves to the tail end of the conveyor belt, it is transported to another conveyor belt through the flipping assembly, and the workpiece is flipped at the same time, so that the other surface of the workpiece can be fully dried and heated while being subsequently transported, thereby improving the uniformity of drying and heating of the workpiece. After heating is completed, the workpiece is cooled through the air cooling device along the conveyor belt, and is finally unloaded through the unloading assembly.

[0007] The utility model is further configured as follows: connecting rods are provided at the four corners of the lower material placing plate, an upper material placing plate is provided on the top of the connecting rods, and the surfaces of the upper material placing plate and the lower material placing plate are both provided with placing pieces for placing workpieces, and the surfaces of the placing pieces are provided with grooves corresponding to the shape of the workpieces.

[0008] The utility model is further configured as follows: the flip assembly includes a first door frame arranged on both sides of the interior of the oven, a first guide rail is arranged at the top of the two first door frames, a first sliding plate is slidably connected to the first guide rail, and also includes a first driving member for driving the first sliding plate, a vertically arranged first cylinder is installed on the first sliding plate, a piston rod of the first cylinder is vertically downward and fixedly connected to the first connecting plate, a first rotating cylinder is slidably connected to the lower surface of the first connecting plate along the workpiece conveying direction, and also includes a second driving member for driving the first rotating cylinder, an output shaft of the first rotating cylinder is vertically downward and fixedly connected to a horizontally arranged second rotating cylinder, and a first pneumatic clamp is arranged on the output shaft of the second rotating cylinder.

[0009] The utility model is further configured as follows: the loading assembly includes a second door frame arranged on both sides of the interior of the oven, a second guide rail is arranged on the top of the two second door frames, a second sliding plate is slidably connected to the second guide rail, and also includes a third driving member for driving the second sliding plate, a vertically arranged second cylinder is installed on the second sliding plate, the piston rod of the second cylinder is vertically downward and fixedly connected to the second connecting plate, the lower surface of the second connecting plate is slidably connected to the second pneumatic clamp along the length direction of the oven, and also includes a fourth driving member for driving the second pneumatic clamp, the clamping jaws of the second pneumatic clamp are arranged toward the direction of the conveyor belt, and a feeding plate is arranged inside the oven body between the two second door frames. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 is a schematic diagram of the three-dimensional structure of this embodiment;

[0011] Figure 2 Schematic diagram of the internal structure of this embodiment;

[0012] Figure 3 It is a schematic diagram of the structure of the lower material plate and the upper material plate of this embodiment;

[0013] Figure 4 This is a schematic diagram of the structure of the flip assembly of this embodiment;

[0014] Figure 5 It is a schematic structural diagram of the feeding assembly of this embodiment.

[0015] Description of the drawings: 1. Oven body; 2. Loading assembly; 3. Air cooling device; 4. Unloading assembly; 5. Conveyor belt; 6. Lower material plate; 7. Turning assembly; 8. Connecting rod; 9. Upper material plate; 10. Material placement member; 11. First door frame; 12. First guide rail; 13. First sliding plate; 14. First driving member; 15. First cylinder; 16. First connecting plate; 17. First rotating cylinder; 18. Second driving member; 19. Second rotating cylinder; 20. First pneumatic clamp; 21. Second door frame; 22. Second guide rail; 23. Second sliding plate; 24. Third driving member; 25. Second cylinder; 26. Second connecting plate; 27. Second pneumatic clamp; 28. Fourth driving member; 29. ​​Feed plate. DETAILED DESCRIPTION

[0016] The utility model is further described in detail below in conjunction with the accompanying drawings.

[0017] The same parts are denoted by the same reference numerals. It should be noted that the words "front", "rear", "left", "right", "upper" and "lower" used in the following description refer to directions in the drawings, and the words "bottom" and "top", "inner" and "outer" refer to directions toward or away from the geometric center of a specific component, respectively.

[0018] As shown in the figure, an oven for processing a resolver with uniform heating includes an oven body 1, a loading assembly 2 is provided at one end of the oven body 1, and an air cooling device 3 and a unloading assembly 4 are provided at the other end thereof, two conveyor belts 5 are provided inside the oven body 1 along its length direction, a plurality of lower material plates 6 for placing the resolver are evenly provided on the conveyor belts 5, and a flip assembly 7 is provided between the two conveyor belts 5 in the oven body 1.

[0019] During production and processing, the workpiece is placed on the lower material plate 6 on the conveyor belt 5 through the loading component 2, and is driven by the conveyor belt 5 to move in the oven body 1 for drying and heating. When the workpiece moves to the tail end of the conveyor belt 5, it is transported to another conveyor belt 5 through the flipping component 7, and the workpiece is flipped at the same time, so that the other surface of the workpiece can be fully dried and heated while being subsequently transported, thereby improving the uniformity of drying and heating of the workpiece. After heating, the workpiece is cooled along the conveyor belt 5 through the air cooling device 3, and is finally unloaded through the unloading component 4.

[0020] Connecting rods 8 are provided at the four corners of the lower material loading plate 6, and an upper material loading plate 9 is provided on the top of the connecting rod 8. The surfaces of the upper material loading plate 9 and the lower material loading plate 6 are provided with material loading parts 10 for placing workpieces. By setting the upper material loading plate 9 and the lower material loading plate 6, more workpieces can be dried at the same time. The surface of the material loading part 10 is provided with grooves corresponding to the shape of the workpiece, and the workpiece is placed in the corresponding groove to ensure stability during drying.

[0021] The flip assembly 7 includes a first door frame 11 arranged on both sides of the interior of the oven, a first guide rail 12 is arranged at the top of the two first door frames 11, a first sliding plate 13 is slidably connected to the first guide rail 12, and also includes a first driving member 14 for driving the first sliding plate 13 (which is specifically a motor screw, which is not described in detail in this embodiment), a vertically arranged first cylinder 15 is installed on the first sliding plate 13, the piston rod of the first cylinder 15 is vertically downward and fixedly connected to the first connecting plate 16, the lower surface of the first connecting plate 16 is slidably connected to the first rotating cylinder 17 along the workpiece conveying direction, and also includes a second driving member 18 for driving the first rotating cylinder 17 (which is specifically a motor screw, which is not described in detail in this embodiment), the output shaft of the first rotating cylinder 17 is vertically downward and fixedly connected to the horizontally arranged second rotating cylinder 19, and the output shaft of the second rotating cylinder 19 is provided with a first pneumatic clamp 20.

[0022] When the workpiece moves to the tail end of the conveyor belt 5, the sliding plate is driven to move by the first driving member 14, and the singular cylinder drives the first pneumatic clamp 20 to move to its height position, and the first pneumatic clamp 20 is driven by the second driving member 18 to move toward the workpiece and clamp it, and the first driving member 14 drives the first clamp to rise, and drives the second rotating cylinder 19 by the first rotating cylinder 17, so that the first pneumatic clamp 20 faces another conveyor belt 5, and the workpiece is placed on the material placing member 10 of another conveyor belt 5 through the first cylinder 15 and the second driving member 18.

[0023] The loading assembly 2 includes a second door frame 21 arranged on both sides of the interior of the oven, a second guide rail 22 is arranged on the top of the two second door frames 21, a second sliding plate 23 is slidably connected to the second guide rail 22, and also includes a third driving member 24 for driving the second sliding plate 23 (which is specifically a motor screw, which is not described in detail in this embodiment), a vertically arranged second cylinder 25 is installed on the second sliding plate 23, the piston rod of the second cylinder 25 is vertically downward and fixedly connected to the second connecting plate 26, the lower surface of the second connecting plate 26 is slidably connected to the second pneumatic clamp 27 along the length direction of the oven, and also includes a fourth driving member 28 for driving the second pneumatic clamp (which is specifically a motor screw, which is not described in detail in this embodiment), the clamping jaws of the second pneumatic clamp 27 are arranged in the direction of the conveyor belt 5, and a feeding plate 29 is arranged inside the oven body 1 between the two second door frames.

[0024] The workpiece is placed on the feed plate 29, and the second cylinder 25, the third driving member 24, and the second pneumatic clamp 27 clamp the workpiece and place it in the material placement member 10 for easy loading. The structure of the unloading assembly 4 is the same as that of the loading assembly 2, and will not be described in detail in this embodiment.

[0025] The specific embodiments are merely explanations of the present invention and are not limitations of the present invention. After reading this specification, those skilled in the art may make modifications to the embodiments without any creative contribution as needed. However, as long as they are within the scope of the claims of the present invention, they are protected by the patent law.

Claims

1. A uniformly heated oven for processing a resolver, characterized in that: The oven body (1) comprises an oven body (1), one end of which is provided with a loading assembly (2), and the other end of which is provided with an air cooling device (3) and a unloading assembly (4); two conveyor belts (5) are provided inside the oven body (1) along its length direction; a plurality of lower material plates (6) for placing resolvers are evenly provided on the conveyor belts (5); and a turning assembly (7) is provided inside the oven body (1) and between the two conveyor belts (5); The turnover assembly (7) comprises first door frames (11) arranged on both sides of the oven, first guide rails (12) are arranged at the top ends of the two first door frames (11), a first sliding plate (13) is slidably connected to the first guide rails (12), and a first driving member (14) for driving the first sliding plate (13), a first vertically arranged first cylinder (15) is installed on the first sliding plate (13), a piston rod of the first cylinder (15) extends vertically downward and is fixedly connected to a first connecting plate (16), a first rotating cylinder (17) is slidably connected to the lower surface of the first connecting plate (16) along the workpiece conveying direction, and a second driving member (18) for driving the first rotating cylinder (17), an output shaft of the first rotating cylinder (17) extends vertically downward and is fixedly connected to a horizontally arranged second rotating cylinder (19), and a first pneumatic clamp (20) is arranged on the output shaft of the second rotating cylinder (19).

2. The uniformly heated oven for processing a resolver according to claim 1, characterized in that: The four corners of the lower material placement plate (6) are provided with connecting rods (8), the top of the connecting rods (8) is provided with an upper material placement plate (9), and the surfaces of the upper material placement plate (9) and the lower material placement plate (6) are both provided with material placement pieces (10) for placing workpieces, and the surfaces of the material placement pieces (10) are provided with grooves corresponding to the shape of the workpieces.

3. The uniformly heated oven for processing a resolver according to claim 1, characterized in that: The feeding assembly (2) comprises second door frames (21) arranged on both sides of the oven, second guide rails (22) are arranged on the tops of the two second door frames (21), a second sliding plate (23) is slidably connected to the second guide rails (22), and a third driving member (24) for driving the second sliding plate (23); a second cylinder (25) is installed vertically on the second sliding plate (23), a piston rod of the second cylinder (25) is vertically downward and fixedly connected to a second connecting plate (26), a second pneumatic clamp (27) is slidably connected to the lower surface of the second connecting plate (26) along the length direction of the oven, and a fourth driving member (28) for driving the second pneumatic clamp (27), the clamping jaw of the second pneumatic clamp (27) is arranged in the direction of the conveyor belt (5), and a feeding plate (29) is arranged between the two second door frames (21) inside the oven body (1).

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