Weighing scale for sintering mineral substances

Abstract

The utility model discloses a measuring scale for sintering mineral substances, which is applied to the field of mineral processing and comprises a first shell, and one side of the first shell is communicated with a second shell. The driving motor is arranged to drive the threaded rod to rotate clockwise or anticlockwise, the threaded rod can drive the threaded sleeve to push the connecting base and the metering scale body to reach the feeding port of the first shell, and ore powder and fine pulverized coal can be weighed through the metering scale body; the metering scale body is downwards adjusted to be located on the same horizontal line with the bottom of the discharging plate, the electric telescopic rod is started to push the discharging plate to move, heavy ore powder and fine coal powder on the top of the metering scale body can be pushed down through the discharging plate, and therefore the active discharging function is achieved. And the rotating rod can be driven by the driving motor to drive the stirring blades on the surface of the rotating rod to stir and mix the ore powder and the fine coal powder, and convenience is provided for weighing and metering of the sintered ore.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of mineral processing, especially a kind of metering scale for sintering mineral substance. BACKGROUND

[0002] Sinter is a kind of blocky ore formed by the mixture of ore powder and fine coal powder after high-temperature sintering. The proportion of each powder is measured by the metering scale before sintering. At present, the Chinese utility model with the publication number CN220690254U discloses a metering scale, which only has the function of weighing when in use, and manual unloading is required when in use. In addition, a separate mixing device needs to be used, which is inconvenient to use. In order to solve the above-mentioned problems, the utility model provides a metering scale for sintering mineral substance. SUMMARY

[0003] The utility model aims to provide a metering scale for sintering mineral substance, which has the advantages of no manual unloading and can mix sintering mineral powder.

[0004] The above technical purpose of the utility model is realized by the following technical scheme: a metering scale for sintering mineral substance, comprising a shell one, a shell two is communicated on one side of the shell one, a metering scale body is arranged in the shell one, a connecting seat is fixedly connected to the bottom of the metering scale body, a threaded sleeve is fixedly connected to the bottom of the connecting seat, a threaded rod is screw-connected in the threaded sleeve, a drive motor is installed at the bottom of the shell one, and the output end of the drive motor is connected with the threaded rod through a shaft coupling; a belt pulley one is fixedly connected to the output end of the drive motor, a belt pulley two is connected with the belt pulley one through a belt drive, a rotating rod is fixedly sleeved in the belt pulley two, stirring blades are fixedly sleeved on the surface of the rotating rod, and the rotating rod and the stirring blades are located in the shell two; an electric telescopic rod is installed on one side of the shell one through a support, and a discharging plate is installed at the output end of the electric telescopic rod.

[0005] The metering scale body is prior art, and it is an electronic metering scale. Its working principle is not described here.

[0006] The above technical scheme is adopted. The drive motor, the threaded rod, the threaded sleeve, the connecting seat, the metering scale body, the shell one, the electric telescopic rod and the discharging plate can weigh the ore powder and the fine coal of sintering ore and realize active discharging. The drive motor, the belt pulley one, the belt pulley two, the belt, the stirring blades and the rotating rod can mix the ore powder and the fine coal.

[0007] The utility model is further provided as follows: a controller is installed on one side of the shell one, and a feeding port is arranged at the top of the shell one.

[0008] The controller is used for displaying the weighing capacity of the metering scale body and controlling the start and stop of the driving motor, the valve and the electric telescopic rod, and the output end of the driving motor can rotate clockwise or counterclockwise.

[0009] The utility model further sets up that the inside fixed connection of casing one has the fixed plate, the inside sliding connection of fixed plate has two with the fixed connection of guide rod of connecting seat, the inside of fixed plate is equipped with with the threaded sleeve.

[0010] The utility model discloses further set up that the inside fixed connection of casing one has the fixed plate, the inside sliding connection of fixed plate has two with the fixed connection of guide rod of connecting seat, the inside of fixed plate is equipped with with the threaded sleeve.

[0011] The utility model further sets up that the one side of metering scale body is installed with the guide plate, and the guide plate is located inside casing two.

[0012] The utility model discloses further set up that the one side of metering scale body is installed with the guide plate, and the guide plate is located inside casing two.

[0013] The utility model further sets up that the one side of casing two is connected with the discharge pipe, and the inside installation of casing one has the control valve.

[0014] The utility model discloses further set up that the one side of casing two is connected with the discharge pipe, and the inside installation of casing one has the control valve.

[0015] The utility model further sets up that the one side of casing one is equipped with the storage groove, and the length, width and thickness of storage groove are same with the blanking plate.

[0016] The utility model discloses further set up that the one side of casing one is equipped with the storage groove, and the length, width and thickness of storage groove are same with the blanking plate.

[0017] Need to note that the surface of metering scale body and the inner wall of casing one contact, can reciprocate up and down.

[0018] Summarized above, the utility model has following beneficial effect:

[0019] The utility model discloses a drive motor can drive screw rod clockwise or counterclockwise rotation can drive screw bushing through screw rod and push the connecting seat, the metering scale body reaches the loading port of shell no. 1, can be weighed respectively to ore powder and fine coal through the metering scale body, through the metering scale body is adjusted to and the bottom of the blanking plate is at the same horizontal line down, through the electric telescopic handle start and push the blanking plate movement, utilize the blanking plate and can push down the ore powder and fine coal of metering scale body top heavy, thereby realizes the initiative of the function of the blanking function. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 It is the utility model structure perspective view;

[0021] Figure 2 It is the utility model structure section view;

[0022] Figure 3 It is the utility model Figure 2 A place structure enlarged view in the utility model.

[0023] Significant: 1, shell no.;2, shell no. 2;3, metering scale body;4, connecting seat;5, screw bushing;6, screw rod;7, drive motor;8, belt pulley no. 1;9, belt pulley no. 2;10, rotating rod;11, stirring blade;12, electric telescopic handle;13, blanking plate;14, controller;15, fixed plate;16, guide rod;17, guide plate;18, discharge pipe;19, control valve;20, storage groove. DETAILED DESCRIPTION

[0024] The utility model makes further detailed explanation below in combination with the drawings.

[0025] Example 1:

[0026] Reference Figure 1 、 Figure 2 and Figure 3The utility model provides a kind of metering scale for sintering mineral, including shell one 1, shell one 1 side is connected with shell two 2, the inside of shell one 1 is equipped with metering scale body 3, the bottom of metering scale body 3 is fixedly connected with connecting seat 4, the bottom of connecting seat 4 is fixedly connected with threaded sleeve 5, the inside of threaded sleeve 5 is threadedly connected with threaded rod 6, the bottom of shell one 1 is equipped with driving motor 7, the output of driving motor 7 is connected with threaded rod 6 by shaft coupling;The output of driving motor 7 is fixedly connected with belt pulley one 8, belt pulley one 8 is connected with belt pulley two 9 by belt drive, belt pulley two 9 is fixedly sleeved with rotating rod 10 in the inside, the surface of rotating rod 10 is fixedly sleeved with stirring blade 11, and rotating rod 10 and stirring blade 11 are located in the inside of shell two 2;Shell one 1 side is equipped with electric telescopic rod 12 by support, and the output of electric telescopic rod 12 is equipped with discharging plate 13;Metering scale body 3 is prior art, and it is electronic metering scale, and its working principle is not described here;Driving motor 7 can drive threaded rod 6 to rotate clockwise or counterclockwise, threaded rod 6 can drive threaded sleeve 5 to push connecting seat 4, metering scale body 3 reaches the charging port of shell one 1, and the ore powder and fine coal can be weighed separately by metering scale body 3;By adjusting metering scale body 3 to the bottom of discharging plate 13 is at the same level, electric telescopic rod 12 is started to push discharging plate 13 to move, and the ore powder and fine coal on the top of metering scale body 3 can be pushed down by discharging plate 13, to realize active discharging function.

[0027] Further, the side of shell one 1 is equipped with controller 14, the top of shell one 1 is charging port, the setting of controller 14 is used to show the weight of metering scale body 3 and control driving motor 7, control valve 19 and electric telescopic rod 12 start-stop;And the output of driving motor 7 can rotate clockwise or counterclockwise.

[0028] Further, the inside of shell one 1 is fixedly connected with fixed plate 15, the inside of fixed plate 15 is slidably connected with two guide rods 16 fixedly connected with connecting seat 4, and threaded sleeve 5 is sleeved with fixed plate 15 in the inside of fixed plate 15, the inside of fixed plate 15 is slidably connected with two guide rods 16 fixedly connected with connecting seat 4, and threaded sleeve 5 is sleeved with fixed plate 15 in the inside of fixed plate 15, the setting of fixed plate 15 and guide rod 16 can limit connecting seat 4 and the metering scale body 3 on the top of connecting seat 4 in the inside of fixed plate 15, to limit threaded sleeve 5, so that threaded sleeve 5 cannot rotate.

[0029] Further, one side of the metering scale body 3 is provided with a guide plate 17, which is located in the inside of the shell two 2. The guide plate 17 is used to guide the sintered ore powder on the top of the metering scale body 3, so that the powder can enter the inside of the shell two 2.

[0030] Further, one side of the shell two 2 is communicated with a discharge pipe 18, and the inside of the shell one 1 is provided with a control valve 19. The discharge pipe 18 is used to discharge the mixed sintered ore powder in the inside of the shell two 2, and the control valve 19 is used to control the flow and closure of the discharge pipe 18.

[0031] Further, one side of the shell one 1 is provided with a receiving groove 20, which has the same length, width and thickness as the discharging plate 13. The receiving groove 20 is used to accommodate the discharging plate 13. After the discharging plate 13 is accommodated, the metering scale body 3 can normally move up and down. It should be noted that the surface of the metering scale body 3 and the inner wall of the shell one 1 are in contact, and can reciprocally slide up and down.

[0032] Further, the threaded rod 6 is rotatably connected to the shell one 1 through a bearing, and the rotating rod 10 is rotatably connected to the shell two 2 through a bearing. The bearings are respectively used to limit the rotation of the threaded rod 6 and the rotating rod 10 at fixed positions.

[0033] Brief use process: when in use, the controller 14 controls the driving motor 7 to start. The driving motor 7 drives the threaded rod 6 to rotate counterclockwise through its output end. The threaded rod 6 drives the threaded sleeve 5 on its surface to move upward with the connecting seat 4 and the metering scale body 3 and the guide plate 17.

[0034] When the guide plate 17 and the top of the inner cavity of the shell two 2 are in contact, the controller 14 controls the driving motor 7 to stop working. Then the ore powder of the sintered ore is poured into the inside of the shell one 1, which is taken by the metering scale body 3 and weighed. The weight of the ore powder can be observed by the controller 14. When the requirement is met,

[0035] The controller 14 controls the driving motor 7 to rotate counterclockwise through its output end. The driving motor 7 drives the threaded rod 6 to rotate. The threaded rod 6 drives the threaded sleeve 5 to move downward with the connecting seat 4 and the metering scale body 3. During the downward movement, the ore powder on the metering scale body 3 will fall off. The fallen ore powder will be taken by the guide plate 17 and guided into the inside of the shell two 2.

[0036] When the metering scale body 3 is in the shell two 2 state, the controller 14 controls the electric telescopic rod 12 to start. The output end of the electric telescopic rod 12 pushes the discharging plate 13 to move. The discharging plate 13 pushes the ore powder on the top of the metering scale body 3 into the inside of the shell two 2.

[0037] Subsequently, the drive motor 7 output end is controlled by the controller 14 to rotate counterclockwise, the metering scale body 3 is reset, fine coal is weighed again, and the fine coal is pushed into the shell 2 again through the operation of the electric telescopic rod 12.

[0038] When the drive motor 7 output end rotates each time, the drive motor 7 output end drives the pulley 8 to rotate, the pulley 8 drives the pulley 9 to rotate through the belt, and the pulley 9 drives the rotating rod 10 and the stirring blade 11 on the surface of the rotating rod 10 to rotate to stir the ore powder and fine coal in the shell 2.

[0039] After all the raw materials of the sintered ore are put in, the drive motor 7 is started to drive the rotating rod 10 and the stirring blade 11 to stir for a certain time, so as to complete the mixing, and the mixture can be discharged through the discharge pipe 18.

[0040] The specific embodiment is only an explanation of the utility model, and is not a limitation of the utility model. Those skilled in the art can make modifications to the embodiment without creative contribution after reading the specification, but as long as the modifications are within the scope of the claims of the utility model, they are protected by the patent law.

Claims

1. A metering scale for sintering minerals, comprising a housing (1), characterized in that: One side of the shell one (1) is communicated with the shell two (2), the inside of the shell one (1) is equipped with the metering scale body (3), the bottom of the metering scale body (3) is fixedly connected with the connecting seat (4), the bottom of the connecting seat (4) is fixedly connected with the threaded sleeve (5), the inside of the threaded sleeve (5) is threadedly connected with the threaded rod (6), the bottom of the shell one (1) is installed with the driving motor (7), the output end of the driving motor (7) is installed with the threaded rod (6) through the shaft coupling, the output end of the driving motor (7) is fixedly connected with the belt pulley one (8), the belt pulley one (8) is drivenly connected with the belt pulley two (9) through the belt, the inside of the belt pulley two (9) is fixedly sleeved with the rotating rod (10), the surface of the rotating rod (10) is fixedly sleeved with the stirring blade (11), the rotating rod (10) and the stirring blade (11) are located in the inside of the shell two (2), one side of the shell one (1) is installed with the electric telescopic rod (12) through the support, the output end of the electric telescopic rod (12) is installed with the discharging plate (13).

2. A metering scale for sintering minerals as claimed in claim 1, characterized in that: The controller (14) is installed on one side of the shell one (1), and the top of the shell one (1) is a feeding port.

3. A metering scale for sintering minerals as claimed in claim 1, characterized in that: The inside of the shell one (1) is fixedly connected with the fixed plate (15), the inside of the fixed plate (15) is slidably connected with two guide rods (16) fixedly connected with the connecting seat (4), and the inside of the fixed plate (15) is sleeved with the threaded sleeve (5).

4. A metering scale for sintering minerals as claimed in claim 1, characterized in that: The guide plate (17) is installed on one side of the metering scale body (3), and the guide plate (17) is located in the inside of the shell two (2).

5. A metering scale for sintering minerals as claimed in claim 1, characterized in that: One side of the shell two (2) is communicated with the discharge pipe (18), and the inside of the shell one (1) is installed with the control valve (19).

6. A metering scale for sintering minerals as claimed in claim 1, characterized in that: The receiving groove (20) is formed in one side of the shell one (1), and the length, width and thickness of the receiving groove (20) are same as those of the discharging plate (13). The receiving groove (20) is formed in one side of the shell one (1), and the length, width and thickness of the receiving groove (20) are same as those of the discharging plate (13).

Images