Heating device

Abstract

The utility model relates to the technical field of heating equipment, and discloses a heating device. A transfer manipulator is positioned between a heating furnace and a storage component; the material storage assembly comprises a material storage support, a material storage guide rail and a transfer lifting plate, the material storage guide rail and the transfer lifting plate are located below the material storage support, the material storage support is provided with a storage area, the material storage support is connected with a storage swing rod, the storage swing rod is arranged towards the storage area, and the end, facing the transfer manipulator, of the material storage guide rail extends out of the material storage support; the heating furnace comprises a fixed base, a sliding base, a heating body and a heating guide rail, the heating guide rail is connected to the fixed base and extends in the second direction, the sliding base is slidably connected to the heating guide rail and provided with a base hole, and the heating body is provided with a heating channel extending in the second direction and connected to the sliding base. The heating channel is communicated with the base hole. According to the heating device, the feeding efficiency is improved, and safety production accidents are avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of heating equipment, in particular to a heating device. Background Art

[0002] Raw materials (usually polysilicon) are usually loaded into a single crystal furnace manually. Manual loading requires workers to load the raw materials into a high-temperature furnace. The working environment may be harsh, the labor intensity is high, and the physical burden on workers is heavy. In addition, there are certain safety risks in the manual operation process, especially when dealing with high-temperature environments and high-purity materials, workers may be injured. Manual loading is slow and inefficient, which may affect the production schedule for companies that need continuous production. Utility Model Content

[0003] The utility model aims to solve at least one of the technical problems existing in the prior art. The utility model provides a heating device, which realizes automatic feeding of a high temperature furnace, improves the degree of automation of feeding, improves feeding efficiency, and avoids production safety accidents.

[0004] In order to achieve the above-mentioned purpose, the utility model provides a heating device, including a heating furnace, a transfer robot and a material storage component, wherein the transfer robot is located between the heating furnace and the material storage component in a first direction;

[0005] The material storage assembly includes a material storage bracket, a material storage guide rail and a transfer lifting plate, wherein the material storage guide rail and the transfer lifting plate are respectively located below the material storage bracket, the material storage bracket is provided with a storage area for storing pipes, the material storage bracket is connected with a storage swing rod for carrying pipes, the storage swing rod is arranged toward the storage area, and one end of the material storage guide rail toward the transfer manipulator extends out of the material storage bracket;

[0006] The heating furnace comprises a fixed base, a sliding base, a heating body and a heating rail, wherein the heating rail is connected to the fixed base and extends along the second direction, the sliding base is slidably connected to the heating rail, the sliding base is provided with a base hole, the heating body is provided with a heating channel extending along the second direction, the heating body is connected to the sliding base, and the heating channel is communicated with the base hole;

[0007] The first direction intersects the second direction.

[0008] As a preferred solution, the fixed base includes an outer base and an inner base for placing the tube body, the inner base is connected to a side of the outer base facing the heating body, and the inner base is arranged corresponding to the position of the base hole.

[0009] As a preferred embodiment, the heating guide rail is provided with a heating position and a loading position, the heating position is located at the lower end of the heating guide rail, the loading position is located at the upper end of the heating guide rail, the sliding base is located at the heating position, the inner base is located in the heating channel, the sliding base is located at the loading position, and a loading interval is formed between the sliding base and the inner base.

[0010] As a preferred embodiment, it further includes a transfer rail extending along a third direction, the transfer robot is slidably connected to the transfer rail, at least two heating furnaces are provided, and adjacent heating furnaces are spaced apart along the third direction.

[0011] As a preferred embodiment, the transfer robot includes a clamping arm, a robot body and a clamping arm driving component. One end of the robot body is slidably connected to the transfer guide rail, and the other end of the robot body is fixed with the clamping arm driving component. The two ends of the clamping arm driving component are respectively provided with driving ends, and the driving ends are respectively connected to the clamping arms. The opposite surfaces of the clamping arms are respectively provided with clamping grooves with openings arranged opposite to each other.

[0012] As a preferred solution, the transfer lifting plate includes a transfer lifting slide plate, a transfer lifting drive and a transfer supporting plate. The transfer lifting slide plate is slidably connected to the transfer guide rail, the transfer lifting drive is fixed to the transfer lifting slide plate, the driving end of the transfer lifting drive is connected to the transfer supporting plate, and the transfer supporting plate is arranged toward the storage area.

[0013] As a preferred embodiment, it also includes a material storage lifting plate, which is slidably connected to the material storage guide rail, one end of the material storage guide rail is the material storage end, and the other end of the material storage guide rail is the transfer end, the transfer lifting slide slides between the material storage end and the storage area, and the material storage lifting plate slides between the transfer end and the storage area.

[0014] As a preferred solution, the material storage lifting plate includes a material storage lifting slide plate, a material storage lifting drive and a material storage supporting plate. The material storage lifting slide plate is slidably connected to the material storage guide rail, the material storage lifting drive is fixed to the material storage lifting slide plate, the driving end of the material storage lifting drive is connected to the material storage supporting plate, and the material storage supporting plate is arranged toward the storage area.

[0015] As a preferred embodiment, the storage rocker arm includes a first rocker arm group and a second rocker arm group with the same structure, the first rocker arm group and the second rocker arm group are arranged opposite to each other and are connected to the material storage bracket, the first rocker arm group includes a first rocker arm, a first driving member, a second rocker arm and a second driving member, the first rocker arm and the second rocker arm are arranged toward the storage area, the first driving member is transmission connected to the first rocker arm, and the second driving member is transmission connected to the second rocker arm.

[0016] As a preferred solution, the first driving member is connected to the upper end of the first swing rod, and the second driving member is connected to the upper end of the second swing rod.

[0017] Compared with the prior art, the heating device of the utility model embodiment has the following beneficial effects: the storage assembly is used to store pipes, the heating furnace is used to heat the pipes, and the transfer manipulator is used to transfer the pipes on the storage assembly to the heating furnace for heating. The transfer lifting plate slides between the transfer manipulator and the storage area, the transfer lifting plate moves to the corresponding lower part of the pipes in the storage area, the transfer lifting plate rises, the pipes are placed on the transfer lifting plate, the storage swing arm swings to make way for the pipe transfer channel, the transfer lifting plate drives the pipes to descend and move toward the transfer manipulator, the sliding base is located at the upper end of the heating guide rail, a loading section is formed between the sliding base and the fixed base, the transfer manipulator places the pipe on the fixed base through the loading section, the sliding base drives the heating body to slide down along the heating guide rail, the pipe is inserted into the heating channel through the base hole to achieve heating of the pipe body, and then the automatic loading of the high-temperature furnace is realized, the automation degree of loading is improved, the loading efficiency is improved, and the occurrence of production safety accidents is avoided. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of an embodiment of the utility model.

[0019] Figure 2 It is a partial cross-sectional structural schematic diagram of a heating furnace according to an embodiment of the utility model.

[0020] Figure 3 It is a schematic diagram of the assembly structure of the transfer robot and the transfer guide rail in an embodiment of the utility model.

[0021] Figure 4 It is a structural schematic diagram of a material storage component according to an embodiment of the utility model.

[0022] Figure 5 It is a structural schematic diagram of the first swing arm group in an embodiment of the utility model.

[0023] In the figure:

[0024] 10. Heating furnace; 11. Fixed base; 12. Outer base; 13. Inner base; 14. Sliding base; 15. Base hole; 16. Heating body; 17. Heating channel; 18. Heating guide rail; 19. Loading area; 20. Heating position; 21. Loading position; 22. Pipe;

[0025] 30. Transfer robot; 31. Clamp arm; 32. Clamp slot; 33. Robot body; 34. Clamp arm drive member; 35. Transfer guide rail;

[0026] 40. Material storage assembly; 41. Material storage bracket; 42. Material storage rail; 43. Material storage end; 44. Transfer end; 45. Transfer lifting plate; 46. Transfer lifting slide plate; 47. Transfer lifting drive; 48. Transfer support plate; 49. Storage area;

[0027] 60. Material storage lifting plate; 61. Material storage lifting slide plate; 62. Material storage lifting drive; 63. Material storage supporting plate;

[0028] 70. first swing rod group; 71. first swing rod; 72. first driving member; 73. second swing rod; 74. second driving member; 75. second swing rod group;

[0029] X, first direction; Y, second direction; Z, third direction. DETAILED DESCRIPTION

[0030] The following is a further detailed description of the specific implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0031] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like used in the present invention to indicate the orientation or position relationship are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0032] In the description of the present invention, it should be understood that the terms "connected", "connected", "fixed" and the like used in the present invention should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection, or a welding connection; it can be directly connected, or indirectly connected through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0033] like Figures 1 to 5 As shown, a heating device of a preferred embodiment of the utility model comprises a heating furnace 10, a transfer robot 30 and a material storage assembly 40, wherein the transfer robot 30 is located between the heating furnace 10 and the material storage assembly 40 in a first direction X;

[0034] The material storage assembly 40 includes a material storage bracket 41, a material storage guide rail 42 and a transfer lifting plate 45. The material storage guide rail 42 and the transfer lifting plate 45 are respectively located below the material storage bracket 41. The material storage bracket 41 is provided with a storage area 49 for storing the pipe 22. The material storage bracket 41 is connected with a storage swing rod for carrying the pipe 22. The storage swing rod is arranged toward the storage area 49. One end of the material storage guide rail 42 facing the transfer manipulator 30 extends out of the material storage bracket 41.

[0035] The heating furnace 10 includes a fixed base 11, a sliding base 14, a heating body 16 and a heating rail 18. The heating rail 18 is connected to the fixed base 11 and extends along the second direction Y. The sliding base 14 is slidably connected to the heating rail 18. The sliding base 14 is provided with a base hole 15. The heating body 16 is provided with a heating channel 17 extending along the second direction Y. The heating body 16 is connected to the sliding base 14. The heating channel 17 is communicated with the base hole 15.

[0036] The first direction X and the second direction Y intersect.

[0037] In the heating device of the present invention, the material storage component 40 is used to store the pipe 22, the heating furnace 10 is used to heat the pipe 22, and the transfer robot 30 is used to transfer the pipe 22 on the material storage component 40 to the heating furnace 10 for heating. The transfer lifting plate 45 slides between the transfer robot 30 and the storage area 49, the transfer lifting plate 45 moves to the corresponding lower part of the pipe 22 in the storage area 49, the transfer lifting plate 45 rises, the pipe 22 is placed on the transfer lifting plate 45, the storage rocker swings to make way for the pipe 22 transmission channel, the transfer lifting plate 45 drives the pipe 22 to descend and move toward the transfer robot 30, the sliding base 14 is located at the upper end of the heating guide rail 18, and a loading area 19 is formed between the sliding base 14 and the fixed base 11. The transfer robot 30 places the pipeline on the fixed base 11 through the loading area 19, the sliding base 14 drives the heating body 16 to slide down along the heating guide rail 18, and the pipeline is inserted into the heating channel 17 through the base hole 15 to realize heating of the pipe body, thereby realizing automatic loading of the high-temperature furnace, improving the degree of automation of loading, improving loading efficiency, and avoiding production safety accidents.

[0038] Further, such as Figure 1 to Figure 2 As shown, the fixed base 11 includes an outer base 12 and an inner base 13 for placing the tube body, the inner base 13 is connected to the side of the outer base 12 facing the heating body 16, and the inner base 13 is arranged corresponding to the position of the base hole 15. The outer base 12 is used to carry the inner base 13, and the inner base 13 is used to place the tube body, ensuring that the tube body completely enters the heating channel 17 when in the heating state, thereby ensuring the processing quality.

[0039] Further, such as Figure 1 to Figure 2As shown, the heating rail 18 is provided with a heating position 20 and a loading position 21, the heating position 20 is located at the lower end of the heating rail 18, the loading position 21 is located at the upper end of the heating rail 18, the sliding base 14 is located at the heating position 20, and the inner base 13 is located in the heating channel 17, ensuring that the pipe body completely enters the heating channel 17 when in the heating state, ensuring the processing quality. The sliding base 14 is located at the loading position 21, and a loading area 19 is formed between the sliding base 14 and the inner base 13, which is convenient for the transfer robot 30 to place the pipe 22 on the inner base 13.

[0040] Further, such as Figure 1 and Figure 3 As shown, it also includes a transfer rail 35 extending along the third direction Z, the transfer robot 30 is slidably connected to the transfer rail 35, at least two heating furnaces 10 are provided, and adjacent heating furnaces 10 are arranged at intervals along the third direction Z. The heating furnaces 10 are arranged within the corresponding range of the transfer rail 35, and the transfer robot 30 is used to simultaneously feed multiple heating furnaces 10, thereby improving the feeding and heating efficiency of the pipe fittings.

[0041] As one embodiment, the first direction X, the second direction Y and the third direction Z are perpendicular to each other.

[0042] Further, such as Figure 1 and Figure 3 As shown, the transfer manipulator 30 includes a clamp arm 31, a manipulator body 33 and a clamp arm 31 driving member. One end of the manipulator body 33 is slidably connected to the transfer guide rail 35, and the other end of the manipulator body 33 is fixed with the clamp arm 31 driving member. The two ends of the clamp arm 31 driving member are respectively provided with driving ends, and the driving ends are respectively connected to the clamp arms 31. The opposite surfaces of the clamp arms 31 are respectively provided with clamping grooves 32 with openings arranged opposite to each other. One end of the manipulator body 33 is slidably connected to the transfer guide rail 35, and the manipulator can slide on the guide rail, so as to drive the clamp arm 31 to move to different positions, thereby improving the operating range and flexibility of the manipulator. The two ends of the clamp arm 31 driving member are respectively provided with driving ends, and the clamp arm 31 driving member drives the two clamp arms 31 to move relatively away or close to each other, thereby achieving the clamping or releasing of the pipe 22. The setting of the clamping groove 32 improves the clamping stability of the clamp arm 31 on the pipe 22.

[0043] As one embodiment, Figure 1 and Figure 3 As shown, the shape of the clamping groove 32 is arc-shaped, which is adapted to the outer circumference of the pipe 22 , thereby improving the clamping stability of the clamping arm 31 on the pipe 22 .

[0044] Further, the transfer lifting plate 45 includes a transfer lifting slide plate 46, a transfer lifting drive 47 and a transfer supporting plate 48. The transfer lifting slide plate 46 is slidably connected to the transfer guide rail 35, the transfer lifting drive 47 is fixed to the transfer lifting slide plate 46, the driving end of the transfer lifting drive 47 is connected to the transfer supporting plate 48, and the transfer supporting plate 48 is arranged toward the storage area 49. The transfer supporting plate 48 is adjusted in position by the transfer lifting slide plate 46, and the transfer lifting drive 47 is used to adjust the position of the transfer supporting plate 48 in the height direction, so as to realize the transmission of the pipe 22 in the height direction.

[0045] As one embodiment, Figure 1 and Figure 4 As shown, two opposite sides of the transfer lifting slide plate 46 are respectively connected to the transfer slide rails to improve the sliding stability of the transfer lifting slide plate 46.

[0046] Further, such as Figure 1 and Figure 4 As shown, the storage lifting plate 60 is also included, and the storage lifting plate 60 is slidably connected to the storage guide rail 42, one end of the storage guide rail 42 is the storage end 43, and the other end of the storage guide rail 42 is the transfer end 44. The transfer lifting slide plate 46 slides between the storage end 43 and the storage area 49, and the storage lifting plate 60 slides between the transfer end 44 and the storage area 49. Through the coordinated use of the storage lifting plate 60 and the transfer lifting slide plate 46, the rapid transfer of the pipe 22 between different areas is realized. The storage lifting plate 60 and the transfer lifting slide plate 46 can move the pipe 22 from one position to another, reducing the time and labor cost of material handling.

[0047] Further, such as Figure 1 and Figure 4 As shown, the material storage lifting plate 60 includes a material storage lifting slide plate 61, a material storage lifting drive 62 and a material storage supporting plate 63. The material storage lifting slide plate 61 is slidably connected to the material storage guide rail 42, the material storage lifting drive 62 is fixed to the material storage lifting slide plate 61, and the driving end of the material storage lifting drive 62 is connected to the material storage supporting plate 63. The material storage supporting plate 63 is arranged toward the storage area 49.

[0048] Further, such as Figure 1 and Figure 5As shown, the storage swing arm includes a first swing arm group 70 and a second swing arm group 75 of the same structure. The first swing arm group 70 and the second swing arm group 75 are arranged opposite to each other and connected to the storage bracket 41. The first swing arm group 70 includes a first swing arm 71, a first driving member 72, a second swing arm 73 and a second driving member 74. The first swing arm 71 and the second swing arm 73 are arranged toward the storage area 49. The first driving member 72 is connected to the first swing arm 71 by transmission, and the second driving member 74 is connected to the second swing arm 73 by transmission. The first swing arm group 70 and the second swing arm group 75 of the same structure form the storage swing arm, and the production process is simple. The first swing arm group 70 supports one end of the tube 22, and the second swing arm group 75 supports the other end of the tube 22. The first swing arm group 70 and the second swing arm group 75 cooperate to support the tube 22. At the same time, a space for the storage and pallet board of the material storage and the transfer and pallet board 48 to support the tube 22 is formed between the first swing arm group 70 and the second swing arm group 75. Through the cooperation between the first swing arm 71 and the second swing arm 73, the distance between the lower end of the first swing arm 71 and the lower end of the second swing arm 73 is smaller than the diameter of the tube 22, so as to realize the bearing of the tube 22. The distance between the lower end of the first swing arm 71 and the lower end of the second swing arm 73 is larger than the diameter of the tube 22, so that the tube 22 can pass between the first swing arm 71 and the second swing arm 73, so as to realize the transmission of the tube 22.

[0049] Further, such as Figure 1 and Figure 5 As shown, the first driving member 72 is connected to the upper end of the first swing rod 71, and the second driving member 74 is connected to the upper end of the second swing rod 73, thereby increasing the swing range of the first swing rod 71 and the second swing rod 73 and improving the applicable range of the diameter of the supporting tube 22.

[0050] In summary, the embodiment of the utility model provides a heating device, wherein the storage assembly 40 is used to store the pipe 22, the heating furnace 10 is used to heat the pipe 22, and the transfer robot 30 is used to transfer the pipe 22 on the storage assembly 40 to the heating furnace 10 for heating. The transfer lifting plate 45 slides between the transfer robot 30 and the storage area 49, the transfer lifting plate 45 moves to the corresponding lower part of the pipe 22 in the storage area 49, the transfer lifting plate 45 rises, the pipe 22 is placed on the transfer lifting plate 45, the storage rocker swings to make way for the pipe 22 transmission channel, the transfer lifting plate 45 drives the pipe 22 to descend and move toward the transfer robot 30, the sliding base 14 is located at the upper end of the heating guide rail 18, and a loading area 19 is formed between the sliding base 14 and the fixed base 11. The transfer robot 30 places the pipeline on the fixed base 11 through the loading area 19, the sliding base 14 drives the heating body 16 to slide down along the heating guide rail 18, and the pipeline is inserted into the heating channel 17 through the base hole 15 to realize heating of the pipe body, thereby realizing automatic loading of the high-temperature furnace, improving the degree of automation of loading, improving loading efficiency, and avoiding production safety accidents.

[0051] The above are only preferred implementations of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and substitutions can be made without departing from the technical principles of the present invention. These improvements and substitutions should also be regarded as the protection scope of the present invention.

Claims

1. A heating device, characterized in that: It comprises a heating furnace, a transfer robot and a material storage component, wherein the transfer robot is located between the heating furnace and the material storage component in a first direction; The material storage assembly includes a material storage bracket, a material storage guide rail and a transfer lifting plate, wherein the material storage guide rail and the transfer lifting plate are respectively located below the material storage bracket, the material storage bracket is provided with a storage area for storing pipes, the material storage bracket is connected with a storage swing rod for carrying pipes, the storage swing rod is arranged toward the storage area, and one end of the material storage guide rail toward the transfer manipulator extends out of the material storage bracket; The heating furnace comprises a fixed base, a sliding base, a heating body and a heating rail, wherein the heating rail is connected to the fixed base and extends along the second direction, the sliding base is slidably connected to the heating rail, the sliding base is provided with a base hole, the heating body is provided with a heating channel extending along the second direction, the heating body is connected to the sliding base, and the heating channel is communicated with the base hole; The first direction intersects the second direction.

2. The heating device according to claim 1, characterized in that: The fixed base includes an outer base and an inner base for placing the tube body, the inner base is connected to a side of the outer base facing the heating body, and the inner base is arranged corresponding to the position of the base hole.

3. The heating device according to claim 2, characterized in that: The heating guide rail is provided with a heating position and a loading position, the heating position is located at the lower end of the heating guide rail, the loading position is located at the upper end of the heating guide rail, the sliding base is located at the heating position, the inner base is located in the heating channel, the sliding base is located at the loading position, and a loading interval is formed between the sliding base and the inner base.

4. The heating device according to claim 1, characterized in that: It also includes a transfer rail extending along a third direction, the transfer robot is slidably connected to the transfer rail, at least two heating furnaces are provided, and adjacent heating furnaces are spaced apart along the third direction.

5. The heating device according to claim 4, characterized in that: The transfer robot includes a clamping arm, a robot body and a clamping arm driving component. One end of the robot body is slidably connected to the transfer guide rail, and the other end of the robot body is fixed with the clamping arm driving component. The two ends of the clamping arm driving component are respectively provided with driving ends, and the driving ends are respectively connected to the clamping arms. The opposite surfaces of the clamping arms are respectively provided with clamping grooves that are opened and arranged opposite to each other.

6. The heating device according to claim 1, characterized in that: The transfer lifting plate includes a transfer lifting slide plate, a transfer lifting drive and a transfer supporting plate. The transfer lifting slide plate is slidably connected to the transfer guide rail, the transfer lifting drive is fixed to the transfer lifting slide plate, the driving end of the transfer lifting drive is connected to the transfer supporting plate, and the transfer supporting plate is arranged toward the storage area.

7. The heating device according to claim 6, characterized in that: It also includes a material storage lifting plate, which is slidably connected to the material storage guide rail, one end of the material storage guide rail is the material storage end, and the other end of the material storage guide rail is the transfer end, the transfer lifting slide slides between the material storage end and the storage area, and the material storage lifting plate slides between the transfer end and the storage area.

8. The heating device according to claim 7, characterized in that: The material storage lifting plate includes a material storage lifting slide plate, a material storage lifting drive and a material storage supporting plate. The material storage lifting slide plate is slidably connected to the material storage guide rail, the material storage lifting drive is fixed to the material storage lifting slide plate, the driving end of the material storage lifting drive is connected to the material storage supporting plate, and the material storage supporting plate is arranged toward the storage area.

9. The heating device according to claim 1, characterized in that: The storage rocker arm includes a first rocker arm group and a second rocker arm group with the same structure. The first rocker arm group and the second rocker arm group are arranged opposite to each other and are connected to the material storage bracket. The first rocker arm group includes a first rocker arm, a first driving member, a second rocker arm and a second driving member. The first rocker arm and the second rocker arm are arranged toward the storage area. The first driving member is connected to the first rocker arm in a transmission manner, and the second driving member is connected to the second rocker arm in a transmission manner.

10. The heating device according to claim 9, characterized in that: The first driving member is connected to the upper end of the first swing rod, and the second driving member is connected to the upper end of the second swing rod.

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