Novel sintering cup mixing device

Abstract

The utility model discloses a novel sintering cup mixing device which comprises a fixed platform, a movable platform arranged on the fixed platform and a roller which is arranged on the movable platform and provided with a water inlet pipe, and a feed port at the end of the roller is not in contact with the feed port. The other end of the bottom face of the movable platform is movably connected with the other two adjacent fixed supporting columns in a clamped mode, when raw material balls rolling out of the roller need to be output or the angle of the raw material balls rolling out of the roller needs to be adjusted, a hydraulic rod on the hydraulic cylinder jacks the movable platform in the jacking process, then the movable platform obliquely supports the roller, and therefore the roller can be conveniently conveyed out. The raw materials are mixed and pelletized in the inclination process of the roller, the purpose that the total raw material balls of the roller are discharged in the inclination rotation process of the roller is achieved, the mixed raw material balls are conveniently mixed and output, and the convenience of material mixing operation of the sintering cup is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of sintering cup production, in particular to a novel sintering cup mixing device. Background Art

[0002] During the sintering process, in order to make the raw materials evenly mixed, a mixing device is usually needed to mix the raw materials to provide a good foundation for the subsequent sintering process. The sintering cup mixing device is usually composed of a stirring part, a container and a transmission device. When mixing the raw materials, the stirring blades in the stirring device are used to stir the raw materials. With the rotation of the stirring shaft and the stirring blades, the raw materials are strongly stirred and rubbed by using the twisted shape of the blades, so that mass transfer occurs between the raw materials and the purpose of mixing is achieved. When this mixing device mixes the raw materials, there is a problem that the raw materials adhere to the stirring shaft and the stirring blades, which causes a waste of raw materials and is not convenient for outputting the mixed raw materials;

[0003] Therefore, the utility model provides a novel sintering cup mixing device which is convenient for mixing raw materials and outputting the mixed raw materials. Utility Model Content

[0004] The purpose of the utility model is to provide a novel sintering cup mixing device to solve the problems raised in the above background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A novel sintering cup mixing device comprises a fixed platform, a movable platform arranged on the fixed platform, and a drum arranged on the movable platform and having an end feed port which does not contact a water inlet pipe, wherein fixed support columns are respectively arranged at four corners of the upper surface of the fixed platform, one end of the bottom surface of the movable platform is rotatably connected with two adjacent fixed support columns through a rotating shaft, and the other end of the bottom surface of the movable platform is movable and movably connected with the other two adjacent fixed support columns;

[0007] The roller is provided with a ring-shaped transmission gear surrounding the middle of the roller, and the bottom surface of the movable platform is provided with a driving gear braked by a servo motor, and the outer edge of the driving gear meshes with the transmission gear and transmits the transmission gear;

[0008] The left and right sides of both ends of the upper surface of the movable platform are respectively supported by supporting wheels through supporting plates, and the outer walls of the supporting wheels are fitted with the outer walls of the rollers to ensure stable rotation of the rollers on the movable platform.

[0009] Furthermore, T-shaped support plates supporting the bottom surface of the movable platform are respectively provided on the left and right sides of the middle of the fixed platform, and inclined side support plates are provided on the outer sides of the support plates. The support plates cooperate with the fixed platform to support the middle part of the movable platform, thereby further improving the bearing capacity of the movable platform on the roller when the roller mixes the raw materials, and improving the stability of the support for the movable platform through the side support plates.

[0010] Furthermore, a hydraulic cylinder corresponding to the movable end of the movable platform is provided on the fixed platform, and the hydraulic rod on the hydraulic cylinder lifts the movable end of the movable platform to make the drum tilted to unload materials. When it is necessary to discharge the mixed raw materials in the drum, the hydraulic cylinder is operated, and the hydraulic rod on the hydraulic cylinder lifts the movable end of the movable platform upward, so that the movable platform is located on the fixed platform in an inclined state, which facilitates the drum on the movable platform to roll in an inclined state and discharge the mixed raw materials in the drum.

[0011] Furthermore, the top end of the hydraulic rod is rotatably connected to a connecting section, and the top end of the connecting section is rotatably connected to the movable end of the bottom surface of the movable platform. The connecting section is used to, when the hydraulic rod rises to lift the movable platform, the bottom end of the movable platform is restricted by the rotating shaft and rotates around the rotating shaft to tilt, and the connecting section rotates and tilts accordingly at the top end of the hydraulic rod, so that the movable platform tilts to discharge materials during the lifting process of the hydraulic rod.

[0012] Furthermore, a limiting groove coaxial with the roller is provided on the outer wall of the transmission gear, and a limiting plate is provided on the movable platform, which is respectively located on both sides of the transmission gear and cooperates with the limiting groove to limit the roller on the movable platform, so as to prevent the roller from rotating unstably on the movable platform when the movable platform is tilted.

[0013] Furthermore, rollers are provided at the connection between the limit plate and the limit groove to cooperate with the movement of the drum. When the drum rotates on the movable platform to mix the materials, the contact position of the limit plate and the limit groove rotates in cooperation with the rollers to avoid the setting of the limit plate affecting the smooth rotation of the drum.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] The novel sintering cup mixing device has a movable platform which can be tilted and supported by a drum on a fixed platform, the drum puts the raw materials to be mixed, and operates the servo motor on the bottom of the movable platform, and the driving gear on the servo motor is meshed with the transmission gear on the middle of the drum to make the drum rotate on the movable platform and mix the raw materials during the rotation of the drum, and a water inlet pipe with a spray nozzle is arranged at one end of the drum according to the needs of the raw materials, so that the water source output by the water inlet pump connected to the water inlet pipe sprays water mist into the drum through the spray nozzle, so as to achieve the purpose of mixing the raw materials with the water mist and forming balls during the rotation of the drum to form raw material balls;

[0016] When the raw material balls rolling out of the drum need to be output or the angle of the raw material balls rolling in the drum needs to be adjusted, the hydraulic cylinder on the fixed platform is operated so that the hydraulic rod on the hydraulic cylinder lifts the movable platform during the lifting process, thereby making the movable platform tilted to support the drum, so that the drum can mix the raw materials and form balls during the tilting process. Since the drum is still rotating during the tilting of the movable platform, the purpose of discharging the total raw material balls in the drum during the tilting and rotation of the drum is achieved, which facilitates the mixing and output of the mixed raw material balls and improves the convenience of the sintering cup mixing operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a structural schematic diagram of the utility model;

[0018] Figure 2 For this utility model Figure 1 Schematic diagram of the main cross-section structure.

[0019] In the figure: 1. fixed platform; 2. movable platform; 3. water inlet pipe; 4. roller; 5. fixed support column; 6. rotating shaft; 7. transmission gear; 8. servo motor; 9. driving gear; 10. support plate; 11. supporting wheel; 12. support plate; 13. hydraulic cylinder; 14. hydraulic rod; 15. connecting section; 16. limit groove; 17. limit plate. DETAILED DESCRIPTION

[0020] 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.

[0021] See also Figure 1-2 , the utility model provides a technical solution:

[0022] A novel sintering cup mixing device comprises a fixed platform 1, a movable platform 2 arranged on the fixed platform 1, and a drum 4 arranged on the movable platform 2 and having an end feed port which does not contact a water inlet pipe 3, the water inlet pipe 3 being a water pipe with a spray nozzle at the end, and the water inlet pipe 3 being a hard pipe and the water inlet end of the water inlet pipe 3 being arranged outside the drum 4 and connected to a water inlet pump, fixed support columns 5 are respectively arranged at the four corners of the upper surface of the fixed platform 1, one end of the bottom surface of the movable platform 2 is rotatably connected to two adjacent fixed support columns 5 through a rotating shaft 6, and the other end of the bottom surface of the movable platform 2 is movable and movably connected to the other two adjacent fixed support columns 5;

[0023] The roller 4 is provided with a ring-shaped transmission gear 7 surrounding the middle of the roller 4, and the bottom surface of the movable platform 2 is provided with a driving gear 9 braked by a servo motor 8, and the outer edge of the driving gear 9 meshes with the transmission gear 7 and transmits the transmission gear 7;

[0024] The left and right sides of both ends of the upper surface of the movable platform 2 are respectively supported by supporting wheels 11 through supporting plates 10, and the outer wall of the supporting wheel 11 fits with the outer wall of the roller 4 to coordinate the roller 4 to stably rotate on the movable platform 2.

[0025] T-shaped support plates 12 supporting the bottom surface of the movable platform 2 are respectively provided on the left and right sides of the middle of the fixed platform 1, and an inclined side support plate is provided on the outer side of the support plate 10. The support plate 12 cooperates with the fixed platform 1 to support the middle part of the movable platform 2, further improving the bearing capacity of the movable platform 2 on the drum 4 when the drum 4 mixes the raw materials, and improving the stability of the support for the movable platform 2 through the side support plates.

[0026] A hydraulic cylinder 13 corresponding to the movable end of the movable platform 2 is provided on the fixed platform 1, and the hydraulic rod 14 on the hydraulic cylinder 13 lifts the movable end of the movable platform 2 to make the drum 4 tilted to discharge materials. When it is necessary to discharge the mixed raw materials in the drum 4, the hydraulic cylinder 13 is operated, and the hydraulic rod 14 on the hydraulic cylinder 13 lifts the movable end of the movable platform 2 upward, so that the movable platform 2 is located on the fixed platform 1 in an inclined state, which is convenient for the drum 4 on the movable platform 2 to roll in an inclined state and discharge the mixed raw materials in the drum 4.

[0027] The top end of the hydraulic rod 14 is rotatably connected to a connecting section 15, and the top end of the connecting section 15 is rotatably connected to the movable end of the bottom surface of the movable platform 2. The connecting section 15 is used for when the hydraulic rod 14 rises to lift the movable platform 2, the bottom end of the movable platform 2 is restricted by the rotating shaft 6 and rotates around the rotating shaft 6 to tilt, and the connecting section 15 rotates and tilts accordingly at the top end of the hydraulic rod 14, so that the movable platform 2 tilts to discharge materials during the lifting process of the hydraulic rod 14.

[0028] A limiting groove 16 coaxial with the roller 4 is provided on the outer wall of the transmission gear 7, and a limiting plate 17 is provided on the movable platform 2, which is respectively located on both sides of the transmission gear 7 and cooperates with the limiting groove 16 to limit the position. The limiting plate 17 cooperates with the limiting groove 16 to limit the roller 4 on the movable platform 2 to prevent the roller 4 from rotating unstably on the movable platform 2 when the movable platform 2 is tilted.

[0029] The connection between the limit plate 17 and the limit groove 16 is respectively provided with rollers for cooperating with the movement of the drum 4. When the drum 4 rotates on the movable platform 2 to mix the materials, the contact position of the limit plate 17 and the limit groove 16 rotates through the rollers to avoid the setting of the limit plate 17 affecting the smooth rotation of the drum 4.

[0030] The novel sintering cup mixing device is provided with a movable platform 2 which can be tilted and supports a drum 4 on a fixed platform 1. The drum 4 is used to put the raw materials to be mixed and to operate the servo motor 8 on the bottom of the movable platform 2. The driving teeth on the servo motor 8 are meshed with the transmission gear 7 on the middle of the drum 4 to make the drum 4 rotate on the movable platform 2 and mix the raw materials during the rotation of the drum 4. In addition, a water inlet pipe 3 with a spray nozzle is provided at one end of the drum 4 according to the needs of the raw materials, so that the water source output by the water inlet pump connected to the water inlet pipe 3 sprays water mist into the drum 4 through the spray nozzle, so as to achieve the purpose of mixing the raw materials with the water mist and forming balls during the rotation of the drum 4 to form raw material balls.

[0031] When it is necessary to output the raw material balls rolled out of the drum 4 or to adjust the angle of the raw material balls rolled by the drum 4, the hydraulic cylinder 13 on the fixed platform 1 is operated, so that the hydraulic rod 14 on the hydraulic cylinder 13 lifts the movable platform 2 during the lifting process, and then the movable platform 2 tilts to support the drum 4, so that the drum 4 mixes the raw materials and makes balls during the tilting process. Since the drum 4 is still rotating during the tilting process of the movable platform 2, the purpose of discharging the total raw material balls of the drum 4 during the tilting and rotation of the drum 4 is achieved, which facilitates the mixing and output of the mixed raw material balls and improves the convenience of the sintering cup mixing operation.

[0032] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A novel sintering cup mixing device, comprising a fixed platform (1), a movable platform (2) arranged on the fixed platform (1), and a roller (4) arranged on the movable platform (2) and having an end feed port that does not contact a water inlet pipe (3), characterized in that: The four corners of the upper surface of the fixed platform (1) are respectively provided with fixed support columns (5); one end of the bottom surface of the movable platform (2) is rotatably connected to two adjacent fixed support columns (5) via a rotating shaft (6); the other end of the bottom surface of the movable platform (2) is movable and movably engaged with the other two adjacent fixed support columns (5); The roller (4) is provided with a transmission gear (7) in an annular shape and surrounding the middle of the roller (4), and the bottom surface of the movable platform (2) is provided with a driving gear (9) braked by a servo motor (8), and the outer edge of the driving gear (9) meshes with the transmission gear (7) and transmits the transmission gear (7); The left and right sides of both ends of the upper surface of the movable platform (2) are supported by supporting wheels (11) through supporting plates (10), and the outer wall of the supporting wheel (11) fits with the outer wall of the roller (4) to enable the roller (4) to rotate stably on the movable platform (2).

2. A novel sintering cup mixing device according to claim 1, characterized in that: The fixed platform (1) is provided with T-shaped support plates (12) on the left and right sides of the middle part and supporting the bottom surface of the movable platform (2), and the outer side of the support plate (12) is provided with an inclined side support plate.

3. A novel sintering cup mixing device according to claim 1, characterized in that: The fixed platform (1) is provided with a hydraulic cylinder (13) corresponding to the movable end of the movable platform (2), and the hydraulic rod (14) on the hydraulic cylinder (13) lifts the movable end of the movable platform (2) to make the roller (4) tilt and unload materials.

4. A novel sintering cup mixing device according to claim 3, characterized in that: The top end of the hydraulic rod (14) is rotatably connected to a connecting section (15), and the top end of the connecting section (15) is rotatably connected to a movable end of the bottom surface of the movable platform (2).

5. A novel sintering cup mixing device according to claim 1, characterized in that: The outer wall of the transmission gear (7) is provided with a limiting groove (16) coaxial with the roller (4), and the movable platform (2) is provided with limiting plates (17) respectively located on both sides of the transmission gear (7) and cooperating with the limiting groove (16) to limit the position.

6. A novel sintering cup mixing device according to claim 5, characterized in that: The connection between the limiting plate (17) and the limiting groove (16) is provided with rollers for cooperating with the movement of the roller (4).

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