Hanging mechanism of ferrotitanium powder packaging machine

Abstract

The utility model discloses a hanging mechanism of a ferrotitanium powder packaging machine, which relates to the technical field of ferrotitanium powder production, aims to solve the technical problem that the hanging mechanism is easy to be eccentric, and comprises a counterweight plate, a driving motor is arranged in the center of the top of the counterweight plate, and the driving end of the driving motor is connected with a driving rod. A containing table is installed at the top end of the driving rod, the center area of the top of the containing table is a ferrotitanium powder containing area, a plurality of restraining structures are arranged on the outer area of the containing table, rotary pushing structures are further arranged on the restraining structures, a plurality of bent extending rods are connected to the outer edge of the containing table, and hanging lugs are connected between the ends of the bent extending rods. The containing table is designed to be of a conical surface structure which is concave towards the center, the containing table is matched with a hydraulic rod in the restraining structure to control a clamping sector plate to surround and restrain a ferrotitanium powder packaging bag, and the containing table is matched with a rotary pushing structure, so that the stability in the lifting process can be greatly improved, the risk of damage to the packaging bag is reduced, and the stability is high.

Description

TECHNICAL FIELD

[0001] The utility model relates to titanium iron powder production technical field more specifically, relate to a kind of hanging mechanism of titanium iron powder packing machine. BACKGROUND

[0002] In titanium iron powder packing link, the performance of packing machine hanging rack is crucial.Currently, the traditional titanium iron powder packing machine hanging rack is mostly fixed design.Because titanium iron powder is granular, even if it is loaded into packing bag, it can still flow inside, and eccentric phenomenon occurs easily.This causes packing bag to shake frequently during hanging, not only affects the stability of packing and transportation, but also greatly increases the risk of packing bag damage, causes material leakage, causes economic loss and environmental pollution.In view of this, we propose a kind of hanging mechanism of titanium iron powder packing machine. SUMMARY

[0003] The utility model aims at overcoming the insufficient of prior art, adapting to reality needs, provide a kind of hanging mechanism of titanium iron powder packing machine, to solve the technical problem that current hanging mechanism is prone to eccentric situation.

[0004] To solve the above technical problems, the utility model provides the following technical scheme: a kind of hanging mechanism of titanium iron powder packing machine, including counterweight plate, the counterweight plate top center is equipped with driving motor, the driving motor driving end is connected with driving rod, the driving rod top end is equipped with holding table, the holding table top center area is the area where titanium iron powder is placed, the holding table outer area is arranged with multiple constraint structures, the constraint structure is also provided with rotary push structure on, the holding table outer edge is connected with multiple bend rods, and multiple the bend rod end is connected with the lug between.

[0005] Preferably, the holding table is a hollow structure, support columns are staggered inside the holding table, the holding table is a conical surface structure that is concave towards the center, and the center area of the holding table is provided with concave-convex points for increasing friction.

[0006] Preferably, the constraint structure includes a clamping fan plate, one side of the clamping fan plate is rotatably connected to the top of the holding table, the other side of the clamping fan plate is connected to a curved arc plate, the curved arc plate is an upwardly convex arc structure, an accommodation space is formed between the curved arc plate and the holding table, a hydraulic rod is arranged inside the accommodation space, and the two ends of the hydraulic rod are hingedly connected to the curved arc plate and the holding table, respectively, and multiple clamping fan plates rotate and move around the rotation connection point to form a surrounding circle.

[0007] Preferably, the rotary push structure includes a central shaft, the central shaft is rotatably connected to the inside of the clamping fan plate, a circular body is fixed to the outer periphery of the central shaft, and multiple curved blocks are connected to the outer periphery of the circular body.

[0008] Preferably, the outer periphery of the curved arc block is designed as an arc surface with gradually increasing diameter centered on the central shaft, and the direction of the gradually increasing diameter corresponds to the driving direction of the driving motor.

[0009] Preferably, the bottom of the containing table is provided with an annular slide rail, a plurality of sliding arcs are limited to slide in the annular slide rail, and an extension column is connected between the bottom of the sliding arc and the counterweight plate.

[0010] Compared with the prior art, the utility model has the advantages that:

[0011] 1. The containing table is designed as a conical surface structure with a 15° center depression, and the surrounding constraint of the titanium-iron powder packaging bag by the clamping fan plate controlled by the hydraulic rod in the constraint structure is matched, when the containing table is driven to rotate at high speed by the driving motor, the parallel inward component force decomposed by the centrifugal force is utilized to make the packaging bag and the internal titanium-iron powder move towards the center, so that the system gravity tends to be in a central balanced state, the problem of the shaking of the packaging bag in the hanging process caused by the eccentricity of the material in the traditional way is effectively solved, the stability of the hoisting process is greatly improved, the risk of damage of the packaging bag is reduced, the economic loss and environmental pollution caused by the material leakage are avoided, and the problem that the hanging mechanism is prone to eccentricity is solved.

[0012] 2. The central shaft, the circular body and the curved arc block are designed ingeniously, the outer periphery of the curved arc block is designed as an arc surface with gradually increasing diameter centered on the central shaft, and the direction of the gradually increasing diameter corresponds to the driving direction of the driving motor, when the packaging bag contacts the curved arc block, the curved arc block rolls to guide the force and reduce the collision force, the service life of the mechanism is prolonged, the force for pushing the packaging bag towards the center is generated by the diameter change in the rolling process, the effect of assisting the gravity center to be centered is achieved, the process of adjusting the gravity center to the center is accelerated, the working efficiency is improved, and the problem that the hanging mechanism is prone to eccentricity is further solved.

[0013] 3. The annular slide rail installed at the bottom of the containing table and the plurality of sliding arcs limited to slide in the annular slide rail are connected through the extension column and the counterweight plate, when the containing table rotates, the sliding arcs slide in the annular slide rail, additional support and stability are provided for the containing table, the shaking in the rotating process is reduced, the stability of the overall rotation is improved, and the gravity center is centered and the stable hoisting is assisted to be realized. BRIEF DESCRIPTION OF DRAWINGS

[0014] Fig. 1 It is a structural schematic view of the utility model;

[0015] Fig. 2 It is a half-section structural schematic view of the containing table in the utility model;

[0016] Fig. 3 It is a structural schematic view of the constraint structure in the utility model;

[0017] Fig. 4 It is the structure schematic view of the rotating and pushing structure in the utility model.

[0018] Mark explanation in drawing: 1, counterweight plate; 2, driving motor; 3, driving rod; 4, holding table; 5, constraint structure; 6, rotating and pushing structure; 7, bending and extending rod; 8, lug; 9, support column; 10, annular slide rail; 11, sliding arc; 12, extension column; 501, clamping sector; 502, curved arc plate; 503, hydraulic rod; 601, central shaft; 602, circular body; 603, curved arc block. DETAILED DESCRIPTION

[0019] As Figs. 1 to 4 shown, the utility model relates to a kind of hanging mechanism of titanium-iron powder packing machine, including counterweight plate 1, counterweight plate 1 top center is equipped with driving motor 2, driving motor 2 driving end is connected with driving rod 3, driving rod 3 top end is equipped with holding table 4, to reduce weight, holding table 4 is openwork structure, support column 9 is installed in the inside of holding table 4 staggeredly, support column 9 plays the strength of support guarantee, and the top center area of holding table 4 is the area where titanium-iron powder is placed, and holding table 4 outer edge is connected with multiple bending and extending rods 7, multiple bending and extending rods 7 end are connected with lug 8, and lug 8 is connected with external hoisting equipment.

[0020] To realize gravity center centering, holding table 4 is the conical surface structure of center recess, and the angle of inclination is preferably 15 °, and the center area of holding table 4 is the concave-convex point for increasing friction, so that the conical surface structure and the concave-convex point of the center area of holding table 4 make the packaging bag generate greater pressure on the conical surface, thereby increasing the friction.In the rotating process, this helps to prevent the packaging bag from sliding, further guarantees the stability of the system when rotating at high speed, ensures the smooth progress of gravity center adjustment process, and multiple constraint structures 5 are arranged in the outer area of holding table 4, the constraint structure 5 includes clamping sector 501, multiple clamping sectors 501 are rotatably moved to form a surrounding circle with rotation connecting point, the center of one side of clamping sector 501 is rotatably connected with the top of holding table 4, the other side of clamping sector 501 is connected with curved arc plate 502, curved arc plate 502 is the arc structure that protrudes upward, and an accommodation space is formed between curved arc plate 502 and holding table 4, hydraulic rod 503 is arranged in the accommodation space, and the two ends of hydraulic rod 503 are hingedly connected with curved arc plate 502 and holding table 4 respectively, hydraulic rod 503 is powered by external mobile power supply, to avoid winding mobile power supply installation on holding table 4, and the control system is controlled by wireless remote control.

[0021] The working process is as follows: a plurality of heavy titanium-iron powder packaging bags are placed in the central area of the holding table 4, and then the external control structure is used to control the operation of the hydraulic rod 503 to lift the curved arc plate 502 and drive the clamping sector plate 501 to stand up, so that the plurality of clamping sector plates 501 surround and constrain the plurality of titanium-iron powder packaging bags. The control structure controls the operation of the driving motor 2 to drive the holding table 4 to start accelerating rotation. During the acceleration process, the packaging bags will have a tendency to move outward due to the action of inertial force, but they are constrained in the central area by the plurality of clamping sector plates 501.

[0022] When the rotating platform reaches the set high-speed rotating state (for example, the rotating speed is 1000 r / min), the titanium-iron powder in the packaging bags will be subjected to a strong centrifugal force. Due to the inclined design of the conical surface, the centrifugal force will be decomposed into a component perpendicular to the conical surface and a component parallel to the conical surface and directed inward. The component perpendicular to the conical surface causes the packaging bags to generate greater pressure on the conical surface, thereby increasing the friction. The component parallel to the conical surface and directed inward promotes the packaging bags to move along the conical surface towards the center. In this process, as the titanium-iron powder in the packaging bags gradually moves towards the center, the center of gravity of the entire system will also gradually move towards the center of the holding table 4. When all the packaging bags are uniformly distributed near the center of the conical surface under the action of the centrifugal force and the conical surface component, the center of gravity of the entire system will tend to be in a central balanced state. At this time, although each packaging bag is doing circular motion, due to the relatively uniform distribution of the packaging bags and the center of gravity of the system being located on the rotating central axis, the holding table 4 can maintain stable high-speed rotation and will not produce excessive vibration or shaking due to the deviation of the center of gravity. Then the rotating speed is slowly and gradually reduced until the operation is stopped, so that the center of gravity point is adjusted to the center, and the hoisting process is more stable.

[0023] In order to improve the stability during rotation, the bottom of the holding table 4 is provided with an annular slide rail 10, and a plurality of sliding arcs 11 are slidingly arranged in the annular slide rail 10. The bottom of the sliding arc 11 is connected with the counterweight plate 1 through a connecting column 12.

[0024] In order to accelerate the centering of the center of gravity, the restraining structure 5 is further provided with a rotary pushing structure 6. The rotary pushing structure 6 comprises a central shaft 601, the central shaft 601 is rotatably connected with the inside of the clamping sector plate 501, a circular body 602 is fixedly arranged on the outer periphery of the central shaft 601, a plurality of curved arc blocks 603 are connected with the outer periphery of the circular body 602, the outer periphery of the curved arc block 603 is designed in an arc surface with gradually increasing diameter centered on the central shaft 601, and the direction of the gradually increasing diameter of the curved arc block 603 corresponds to the driving direction of the driving motor 2. When the packaging bag contacts with the curved arc block 603, the curved arc block 603 first rolls and guides in cooperation with the circular body 602 and the central shaft 601, so as to release the force, reduce the collision force, prolong the service life of the mechanism, and when rolling, the low-diameter end of the curved arc block 603 moves to the high-diameter direction. Thus, during the rolling process and the diameter changing process, a force pushing the packaging bag towards the center is generated, thereby achieving the effect of assisting the centering of the center of gravity.

[0025] The embodiments of the present application disclose the preferred embodiments, but are not limited to this, and the ordinary skilled in the art can easily understand the spirit of the present application according to the above-mentioned embodiments, and make different inferences and changes, as long as they do not deviate from the spirit of the present application, they are within the protection scope of the present application.

Claims

1. A hanging mechanism of a titanium-iron powder packaging machine, characterized by, Including counterweight plate (1), the top center of the counterweight plate (1) is provided with a drive motor (2), the drive end of the drive motor (2) is connected with a drive rod (3), the top end of the drive rod (3) is provided with a containing table (4), the top center area of the containing table (4) is a titanium iron powder placing area, a plurality of constraint structures (5) are arranged in the outer area of the containing table (4), a rotating and pushing structure (6) is further arranged on the constraint structure (5), a plurality of bending rods (7) are connected to the outer edge of the containing table (4), and a hanging ear (8) is connected between the ends of the plurality of bending rods (7).

2. A hanging mechanism of a titanium-iron powder packaging machine according to claim 1, characterized in that, The containing table (4) is a hollow structure, support columns (9) are staggered arranged in the containing table (4), the containing table (4) is a conical surface structure recessed towards the center, and the center area of the containing table (4) is provided with concave-convex points for increasing friction.

3. A hanging mechanism of a titanium-iron powder packaging machine according to claim 2, characterized in that, The constraint structure (5) comprises a clamping fan plate (501), one side center of the clamping fan plate (501) is rotationally connected with the top of the containing table (4), the other side of the clamping fan plate (501) is connected with a curved arc plate (502), the curved arc plate (502) is an upwardly convex arc structure, a placing space is formed between the curved arc plate (502) and the containing table (4), a hydraulic rod (503) is arranged in the placing space, and the two ends of the hydraulic rod (503) are hingedly connected with the curved arc plate (502) and the containing table (4), respectively, and a plurality of clamping fan plates (501) are rotationally moved to form a surrounding circle.

4. The hanging mechanism of a titanium-iron powder packaging machine according to claim 3, characterized in that, The rotating and pushing structure (6) comprises a center shaft (601), the center shaft (601) is rotationally connected with the inside of the clamping fan plate (501), a circular body (602) is fixedly connected with the outer periphery of the center shaft (601), and a plurality of curved blocks (603) are connected with the outer periphery of the circular body (602).

5. A hanging mechanism of a titanium-iron powder packaging machine according to claim 4, characterized in that, The outer periphery of the curved block (603) is designed as an arc surface with gradually increasing diameter centering on the center shaft (601), and the diameter increasing direction of the curved block (603) corresponds to the driving direction of the drive motor (2).

6. A hanging mechanism of a titanium-iron powder packaging machine according to claim 5, characterized in that, The containing table (4) is provided with an annular slide rail (10) at the bottom, a plurality of sliding arcs (11) are limitingly and slidably arranged in the annular slide rail (10), and a connecting column (12) is connected between the bottom of the sliding arc (11) and the counterweight plate (1).

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