Automatic fine iron powder canning device

Abstract

The utility model relates to the technical field of canning devices, in particular to an automatic powdered iron canning device which comprises a supporting frame, a supporting disc and a fixing frame, the supporting disc is rotationally arranged on the supporting frame, a plurality of supporting grooves are annularly formed in the supporting disc, a rotating mechanism is arranged between the supporting disc and the supporting frame, and the fixing frame is arranged on the supporting disc. The supporting plate is fixedly arranged on the supporting frame and used for driving the supporting plate to rotate, the fixing frame is fixedly arranged on the supporting frame, a spiral feeding machine is fixedly arranged on the fixing frame, a filling mechanism is fixedly arranged on the fixing frame and used for filling fine iron powder into cans, and a clamping mechanism is arranged on the side wall of the supporting groove and used for clamping the cans into the supporting groove. And the positioning pipe can conveniently stretch into the tank, and the tank and the discharging pipe are sealed through the sealing ring, so that the problem that in the prior art, fine iron powder is likely to scatter in the filling process, and the filling efficiency is affected is solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a canning device technical field, concretely relates to an iron concentrate automatic canning device. BACKGROUND

[0002] Iron concentrate as important raw material of steel smelting, occupies the key position in the steel industry. With the continuous development of steel industry, the demand of iron concentrate is increasing, and the production and transportation scale of iron concentrate is also expanding.

[0003] In the transportation link of iron concentrate, filling iron concentrate into storage tank is an important operation step. The traditional iron concentrate canning mode mostly relies on manual operation or semi-automatic equipment. Manual canning not only has great labor intensity, but also is inefficient, and it is difficult to meet the demand of large-scale production. At the same time, manual operation is prone to inaccurate canning, which leads to uneven loading of tank car or storage tank, affecting the safety and efficiency of transportation and storage.

[0004] And the semi-automatic equipment generally realizes the filling of the tank on the conveying belt through the spiral feeder, however, in the filling process, there is a certain distance between the filling outlet and the filling port of the tank, and the iron concentrate is easy to spill outside the tank during the filling process, which needs to be cleaned and collected subsequently, affecting the work efficiency. UTILITY MODEL CONTENTS

[0005] The utility model provides an iron concentrate automatic canning device, solve the problem that iron concentrate is easy to spill in the filling process in the prior art and affect the filling efficiency.

[0006] The technical scheme of the utility model is as follows: an iron concentrate automatic canning device, including support frame still including support disc and fixed frame, the support disc is rotatably arranged on the support frame, a plurality of support grooves are arranged in the support disc in ring shape, a rotating mechanism is arranged between the support disc and the support frame, for driving the support disc to rotate, the fixed frame is fixedly arranged on the support frame, a spiral feeder is arranged on the fixed frame, a filling mechanism is fixedly arranged on the fixed frame, for filling iron concentrate into the tank, the side wall of the support groove is provided with a clamping mechanism, for clamping the tank in the support groove.

[0007] Preferably, the filling mechanism comprises a discharge pipe, an extension pipe, a sealing ring and an electric push rod, the extension pipe is arranged through the fixing frame and communicates with the output end of the screw feeder, the discharge pipe is fixedly arranged at the end of the extension pipe away from the screw feeder, the sealing ring is fixedly arranged on the side wall of the discharge pipe, a plurality of guide rods are fixedly arranged on the side wall of the sealing ring, the guide rods penetrate through the fixing frame and are in sliding connection with the side wall of the fixing frame, a guide disc is fixedly arranged between the ends of the guide rods away from the sealing ring, and an electric push rod is fixedly arranged between the guide disc and the screw feeder.

[0008] Further, the rotating mechanism comprises a support column, a first tooth ring, a first gear and a servo motor, the support frame is provided with a first cavity, the support disc is fixedly provided with a support column, the support column extends into the first cavity and is in rotational connection with the inner bottom wall of the first cavity, the side wall of the support column is fixedly provided with a first tooth ring, a first gear is rotatably arranged in the first cavity, the first gear is in meshing connection with the first tooth ring, and a servo motor is fixedly arranged on the support frame and in fixed connection with the first gear.

[0009] Still further, the clamping mechanism comprises a clamping block, a clamping plate, an adjusting block and an adjusting disc, a plurality of clamping grooves are formed in the side wall of the support groove, the clamping grooves are provided with clamping blocks, two clamping plates are hingedly arranged between the clamping blocks and the groove bottoms of the clamping grooves, a second cavity is formed in the side of the support disc, an adjusting opening is formed between the second cavity and the clamping grooves, the adjusting disc is slidably arranged in the second cavity, a plurality of adjusting blocks are fixedly arranged on the adjusting disc, the adjusting blocks penetrate through the adjusting opening and extend into the support groove, adjusting rods are hingedly arranged between the adjusting blocks and the clamping plates, and a position adjusting mechanism is arranged in the support disc and used for adjusting the position of the adjusting disc.

[0010] Still further, the position adjusting mechanism comprises a support spring and a cam, a support spring is fixedly arranged between the adjusting disc and the inner top wall of the second cavity, an adjusting groove is formed in the inner bottom wall of the second cavity, and a cam is rotatably arranged in the adjusting groove and in contact with the side wall of the adjusting disc, a driving mechanism is arranged in the support disc and used for driving the cam to rotate.

[0011] On the basis of the above scheme, the driving mechanism comprises a first bevel gear, a second bevel gear, a driving rod and a hand wheel, the supporting disc is provided with a third cavity on one side of the adjusting groove, the first bevel gear is rotatably arranged on the side wall of the third cavity, the connecting rod is fixedly arranged between the first bevel gear and the cam, the second bevel gear is rotatably arranged on the side wall of the third cavity, the second bevel gear is engaged with the first bevel gear, the driving rod is fixedly arranged on the second bevel gear, the driving rod extends out of the supporting disc through the side wall of the third cavity, the driving rod is rotatably connected with the supporting disc, and the hand wheel is fixedly arranged on the driving rod.

[0012] In addition, it should be noted that the servo motor is a motor capable of accurately controlling the speed, position and torque, and is widely used in the field of automatic control. It can realize accurate position control and speed control, has high positioning accuracy and can meet various high-precision work requirements.

[0013] The working principle and beneficial effects of the utility model are as follows:

[0014] 1. In the utility model, the rotation of the first gear is driven by the work of the servo motor, and the rotation of the supporting column and the supporting disc is driven by the meshing of the first gear and the first tooth ring, so that the tank can be moved to the lower side of the discharge pipe in turn for filling by the rotation of the supporting disc, and the positioning accuracy between the tank and the discharge pipe can be improved by the control of the servo motor, so that the iron powder is prevented from spilling.

[0015] 2. In the utility model, the movement of the discharge pipe and the sealing ring is driven by the work of the electric push rod through the setting of the filling mechanism, so that the discharge pipe can be inserted into the tank and the sealing ring can be placed on the surface of the tank, so that the iron powder can be filled into the tank by the work of the screw feeder, and the iron powder is prevented from spilling.

[0016] 3. In the utility model, the adjusting disc is moved under the elastic force of the supporting spring, and the angle of the clamping plate can be adjusted by the adjusting block and the adjusting rod, so that the clamping block can be clamped and positioned on the tank through the angle adjustment of the positioning plate, so that the displacement between the discharge pipe and the tank is avoided, and the hand wheel can be rotated to drive the second bevel gear to rotate, and the first bevel gear and the cam are driven to rotate through the meshing of the second bevel gear and the first bevel gear, so that the adjusting disc is moved through the extrusion of the cam, and the clamping state of the tank can be released through the movement of the clamping block.

[0017] 4. The utility model discloses, through the setting of support disc, filling mechanism, rotating mechanism and fixed frame, it is convenient for through the positioning pipe to extend into the jar and through the sealing ring to seal between the jar and the discharge pipe, thereby solve the problem that the iron concentrate powder in the prior art is easy to fall in the filling process and influence filling efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0018] The utility model will be further explained in detail below in combination with the drawings and specific embodiment.

[0019] Figure 1 It is the utility model structure schematic diagram;

[0020] Figure 2 It is the utility model rotating mechanism place sectional view structure schematic diagram;

[0021] Figure 3 It is the utility model clamping mechanism place sectional view structure schematic diagram;

[0022] Figure 4 It is the utility model third cavity place sectional view structure schematic diagram;

[0023] Figure 5 It is the utility model cam place sectional view structure schematic diagram.

[0024] In the drawing: 1, support frame;2, support disc;3, fixed frame;4, support groove;5, screw feeder;6, discharge pipe;7, telescopic pipe;8, sealing ring;9, electric push rod;10, guide rod;11, guide disc;12, support column;13, first tooth ring;14, first gear;15, servo motor;16, clamping block;17, clamping plate;18, adjusting block;19, adjusting disc;20, adjusting rod;21, support spring;22, cam;23, first bevel gear;24, second bevel gear;25, hand wheel. DETAILED DESCRIPTION

[0025] The technical scheme in the embodiments of the utility model will be described clearly and completely below in combination with the embodiments of the utility model, and obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor are involved in the scope of the utility model protection.

[0026] As Figures 1-5As shown in the figure, this embodiment proposes an automatic iron concentrate filling device, including a support frame 1, a support plate 2, and a fixing frame 3. The support plate 2 is rotatably mounted on the support frame 1. The support plate 2 has a plurality of support grooves 4 arranged in a ring on it. A rotating mechanism is provided between the support plate 2 and the support frame 1 to drive the support plate 2 to rotate. The fixing frame 3 is fixedly mounted on the support frame 1. A screw feeder 5 is fixedly mounted on the fixing frame 3. A filling mechanism is provided on the fixing frame 3 to fill the can with iron concentrate. A clamping mechanism is provided on the side wall of the support groove 4 to clamp the can in the support groove 4.

[0027] Reference Figure 1 and Figure 2 The filling mechanism includes a discharge pipe 6, a telescopic pipe 7, a sealing ring 8, and an electric push rod 9. The telescopic pipe 7 is installed through the fixed frame 3 and is connected to the output end of the screw feeder 5. The discharge pipe 6 is fixedly installed at the end of the telescopic pipe 7 away from the screw feeder 5. The sealing ring 8 is fixedly installed on the side wall of the discharge pipe 6. Multiple guide rods 10 are fixedly installed on the side wall of the sealing ring 8. The guide rods 10 pass through the fixed frame 3 and are slidably connected to the side wall of the fixed frame 3. A guide plate 11 is fixedly installed between the ends of the guide rods 10 away from the sealing ring 8. The electric push rod 9 is fixedly installed between the guide plate 11 and the screw feeder 5. When the can moves below the discharge pipe 6, the operation of the electric push rod 9 can drive the discharge pipe 6 and the sealing ring 8 to move, so that the discharge pipe 6 can be inserted into the can and the sealing ring 8 can be placed on the surface of the can. Thus, the iron concentrate can be filled into the can by the operation of the screw feeder 5, while avoiding the spillage of iron concentrate.

[0028] Reference Figure 2 The rotating mechanism includes a support column 12, a first gear ring 13, a first gear 14, and a servo motor 15. A first cavity is provided inside the support frame 1. The support column 12 is fixedly installed on the support plate 2. The support column 12 extends into the first cavity and is rotatably connected to the inner bottom wall of the first cavity. The first gear ring 13 is fixedly installed on the side wall of the support column 12. The first gear 14 is rotatably installed inside the first cavity and meshes with the first gear ring 13. The servo motor 15 is fixedly installed on the support frame 1. The output end of the servo motor 15 is fixedly connected to the first gear 14. The operation of the servo motor 15 can drive the first gear 14 to rotate. At the same time, the meshing of the first gear 14 with the first gear ring 13 drives the support column 12 and the support plate 2 to rotate. Thus, the rotation of the support plate 2 can drive the can to move sequentially to the bottom of the discharge pipe 6 for filling. At the same time, the control of the servo motor 15 can improve the positioning accuracy between the can and the discharge pipe 6, thereby preventing the iron concentrate from spilling.

[0029] Reference Figures 3-5The clamping mechanism comprises clamping blocks 16, clamping plates 17, adjusting blocks 18 and an adjusting disc 19, a plurality of clamping grooves are formed in the side wall of the supporting groove 4, the clamping blocks 16 are arranged in the clamping grooves, two clamping plates 17 are hingedly arranged between the clamping blocks 16 and the groove bottom of the clamping grooves, the supporting disc 2 is provided with a second cavity on one side of the supporting groove 4, an adjusting opening is formed between the second cavity and the clamping grooves, the adjusting disc 19 is slidably arranged in the second cavity, a plurality of adjusting blocks 18 are fixedly arranged on the adjusting disc 19, the adjusting blocks 18 extend into the supporting groove 4 through the adjusting opening, an adjusting rod 20 is hingedly arranged between the adjusting blocks 18 and the clamping plates 17, a position adjusting mechanism is arranged in the supporting disc 2 and used for adjusting the position of the adjusting disc 19, the position adjusting mechanism comprises supporting springs 21 and a cam 22, the supporting springs 21 are fixedly arranged between the adjusting disc 19 and the inner top wall of the second cavity, an adjusting groove is formed in the inner bottom wall of the second cavity, and the cam 22 is rotatably arranged in the adjusting groove and in contact with the adjusting disc 19, a driving mechanism is arranged in the supporting disc 2 and used for driving the cam 22 to rotate, the driving mechanism comprises a first bevel gear 23, a second bevel gear 24, a driving rod and a hand wheel 25, a third cavity is formed in one side of the supporting disc 2, the first bevel gear 23 is rotatably arranged on the third cavity, a connecting rod is fixedly arranged between the first bevel gear 23 and the cam 22, the second bevel gear 24 is rotatably arranged on the third cavity, the second bevel gear 24 is engaged with the first bevel gear 23, the driving rod is fixedly arranged on the second bevel gear 24, the driving rod extends out of the supporting disc 2 through the third cavity, the driving rod is rotatably connected with the supporting disc 2, and the hand wheel 25 is fixedly arranged on the driving rod.

[0030] In addition, it should be noted that the servo motor 15 is a motor capable of accurately controlling the speed, position and torque, which is widely used in the field of automatic control, can realize accurate position control and speed control, has high positioning accuracy and can meet various high-precision work requirements.

[0031] In the embodiment, when in use, the operator can drive the second bevel gear 24 to rotate through the rotation of the hand wheel 25, and drive the first bevel gear 23 and the cam 22 to rotate through the meshing of the second bevel gear 24 and the first bevel gear 23, so as to drive the adjusting disc 19 to move through the extrusion of the cam 22 on the adjusting disc 19, and the clamping plate 17 can be pulled to adjust the angle through the adjusting block 18 and the adjusting rod 20, and the clamping block 16 is driven to move through the angle adjustment of the positioning plate. At this time, the operator places the can in the supporting groove 4 and drives the servo motor 15 to work, and the first gear 14 is driven to rotate through the work of the servo motor 15, and the supporting column 12 and the supporting disc 2 are driven to rotate through the meshing of the first gear 14 and the first gear ring 13, so that the can is driven to move to the position below the discharge pipe 6 in sequence through the rotation of the supporting disc 2 for filling, and the positioning precision between the can and the discharge pipe 6 can be improved through the control of the servo motor 15. In the filling process, the discharge pipe 6 and the sealing ring 8 are driven to move through the work of the electric push rod 9, so that the discharge pipe 6 extends into the can and the sealing ring 8 is placed on the surface of the can, so that the iron concentrate in the can is filled through the work of the screw feeder 5, and the iron concentrate is prevented from spilling. After the filling is completed, the operator can rotate the hand wheel 25 to take out the filled can and place a new can for filling.

[0032] The above is only a preferred embodiment of the present application, and is not used to limit the present application. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. An automatic iron concentrate filling device, comprising a support frame (1), characterized in that, It also includes a support plate (2) and a fixing frame (3). The support plate (2) is rotatably mounted on the support frame (1). The support plate (2) has a plurality of support grooves (4) arranged in a ring. A rotating mechanism is provided between the support plate (2) and the support frame (1) to drive the support plate (2) to rotate. The fixing frame (3) is fixedly mounted on the support frame (1). A screw feeder (5) is fixedly mounted on the fixing frame (3). A filling mechanism is provided on the fixing frame (3) to fill iron concentrate into the can. A clamping mechanism is provided on the side wall of the support groove (4) to clamp the can in the support groove (4).

2. The automatic iron concentrate filling device according to claim 1, characterized in that, The filling mechanism includes a discharge pipe (6), a telescopic pipe (7), a sealing ring (8), and an electric push rod (9). The telescopic pipe (7) is installed through the fixed frame (3). The telescopic pipe (7) is connected to the output end of the screw feeder (5). The discharge pipe (6) is fixedly installed at the end of the telescopic pipe (7) away from the screw feeder (5). The sealing ring (8) is fixedly installed on the side wall of the discharge pipe (6). Multiple guide rods (10) are fixedly installed on the side wall of the sealing ring (8). The guide rods (10) pass through the fixed frame (3) and are slidably connected to the side wall of the fixed frame (3). A guide plate (11) is fixedly installed between the ends of the guide rods (10) away from the sealing ring (8). An electric push rod (9) is fixedly installed between the guide plate (11) and the screw feeder (5).

3. The automatic iron concentrate filling device according to claim 2, characterized in that, The rotating mechanism includes a support column (12), a first gear ring (13), a first gear (14), and a servo motor (15). A first cavity is provided inside the support frame (1). The support column (12) is fixedly provided on the support disk (2). The support column (12) extends into the first cavity and is rotatably connected to the inner bottom wall of the first cavity. The first gear ring (13) is fixedly provided on the side wall of the support column (12). The first gear (14) is rotatably provided in the first cavity. The first gear (14) meshes with the first gear ring (13). The servo motor (15) is fixedly provided on the support frame (1). The output end of the servo motor (15) is fixedly connected to the first gear (14).

4. The automatic iron concentrate filling device according to claim 3, characterized in that, The clamping mechanism includes a clamping block (16), a clamping plate (17), an adjusting block (18), and an adjusting disc (19). The side wall of the support groove (4) is provided with multiple clamping grooves. The clamping block (16) is provided in the clamping groove. Two clamping plates (17) are hinged between the clamping block (16) and the bottom of the clamping groove. The support disc (2) is located on one side of the support groove (4) and has a second cavity. An adjusting port is provided between the second cavity and the clamping groove. The adjusting disc (19) is slidably provided in the second cavity. Multiple adjusting blocks (18) are fixedly provided on the adjusting disc (19). The adjusting blocks (18) extend into the support groove (4) through the adjusting port. An adjusting rod (20) is hinged between the adjusting block (18) and the clamping plate (17). The support disc (2) is provided with a position adjusting mechanism for adjusting the position of the adjusting disc (19).

5. An automatic iron concentrate filling device according to claim 4, characterized in that, The position adjustment mechanism includes a support spring (21) and a cam (22). The support spring (21) is fixedly disposed between the adjustment disk (19) and the inner top wall of the second cavity. An adjustment groove is provided on the inner bottom wall of the second cavity. The cam (22) is rotatably disposed in the adjustment groove. The side wall of the cam (22) contacts the adjustment disk (19). A drive mechanism is provided in the support disk (2) for driving the cam (22) to rotate.

6. The automatic iron concentrate filling device according to claim 5, characterized in that, The driving mechanism includes a first bevel gear (23), a second bevel gear (24), a drive rod, and a handwheel (25). The support plate (2) has a third cavity on one side of the adjustment groove. The first bevel gear (23) is rotatably mounted on the side wall of the third cavity. A connecting rod is fixedly mounted between the first bevel gear (23) and the cam (22). The second bevel gear (24) is rotatably mounted on the side wall of the third cavity. The second bevel gear (24) meshes with the first bevel gear (23). A drive rod is fixedly mounted on the second bevel gear (24). The drive rod extends through the side wall of the third cavity and out of the support plate (2). The drive rod is rotatably connected to the support plate (2). The handwheel (25) is fixedly mounted on the drive rod.

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