CN217433031U

CN217433031U - Double-spoon quantitative zinc scooping robot

Info

Publication number: CN217433031U
Application number: CN202221515082.XU
Authority: CN
Inventors: 黄涛; 汤文远; 谢泽峰; 李勇; 鲁志昂
Original assignee: Zhuzhou Torch Industrial Furnace Co ltd
Current assignee: Zhuzhou Torch Industrial Furnace Co ltd
Priority date: 2022-06-14
Filing date: 2022-06-14
Publication date: 2022-09-16
Anticipated expiration: 2032-06-14

Abstract

The utility model discloses a double-spoon quantitative zinc scooping robot, which comprises a mechanical arm, a zinc scooping bucket, a rotary driving component, a baffle and a shifting plate; the top end of the zinc scooping arm is connected with the mechanical arm, the bottom end of the zinc scooping arm is hinged with the zinc scooping bucket, the zinc scooping bucket is provided with a front opening and a rear opening, and when the zinc scooping bucket is horizontal, the front opening is higher than the rear opening; the baffle is hinged to the zinc scooping bucket, a torsional spring is arranged at the hinged position, the torsional spring enables the baffle to be kept vertical at the rear opening, the shifting plate is fixed to the bottom of the zinc scooping arm, and the shifting plate is in contact with the surface of one side of the baffle; when the zinc scooping bucket rotates towards the direction that the rear opening is lowered, the baffle is blocked by the shifting plate to rotate; the utility model discloses a zinc robot is ladled out to double spoon ration configuration baffle and group board ladling out zinc fill department, the baffle is along with the rotatory periodic of ladling out zinc fill seal with open the back mouth, ensure to ladle out zinc fill and seal at horizontal migration's in-process back mouth, avoid ladling out the liquid zinc in the zinc fill and spill over, and then make the arm can control to ladle out zinc fill and remove with higher speed, improved zinc ingot production efficiency.

Description

Double-spoon quantitative zinc scooping robot

Technical Field

The utility model relates to the field of mechanical equipment, especially, relate to zinc robot is ladled out to double spoon ration.

Background

A zinc scooping robot is equipment for scooping liquid zinc or zinc alloy out of a pool, mainly comprises a zinc scooping bucket and a mechanical arm for driving the zinc scooping bucket to move, and has the following basic working procedures: and a zinc scooping bucket scoops out the liquid zinc, then the liquid zinc is poured into the graphite scoop, and the liquid zinc flows through a liquid zinc flow path of the graphite scoop and is finally injected into a mold to form a zinc ingot or a zinc alloy ingot. The prior art zinc scooping robot has the defects that: in order to realize quantitative ladling of zinc, the ladling zinc bucket needs to be filled with liquid zinc every time, the full liquid zinc is easy to overflow in the moving process of the ladling zinc bucket, and in order to avoid the overflow of the liquid zinc as far as possible, the ladling zinc bucket in the prior art needs to move slowly, so that the production efficiency is influenced.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is that the zinc liquid spills over easily after filling the zinc liquid in the zinc scooping bucket of prior art.

In order to solve the technical problem, the utility model discloses a technical scheme does: a double-spoon quantitative zinc scooping robot comprises a mechanical arm, a zinc scooping bucket, a rotary driving assembly, a baffle and a shifting plate;

the top end of the zinc scooping arm is connected with the mechanical arm, the bottom end of the zinc scooping arm is hinged with the zinc scooping bucket, and the rotary driving assembly drives the zinc scooping bucket to rotate;

the zinc scooping hopper is provided with a front opening and a rear opening, and the front opening is used for pouring liquid zinc; when the zinc scooping bucket is horizontal, the front opening is higher than the rear opening; generally, a section of slope connecting front opening is arranged in the zinc scooping bucket, the slope is matched with the front opening to enable the pouring speed of liquid zinc to be relatively slow, and the lower rear opening enables the liquid zinc in the liquid zinc pool to quickly enter the zinc scooping bucket;

the baffle is hinged to the zinc scooping bucket, a torsional spring is arranged at the hinged position, the baffle is kept vertical at the rear opening through the torsional spring, the shifting plate is fixed to the bottom of the zinc scooping arm and is L-shaped, and the shifting plate is in contact with the surface of one side of the baffle; when the zinc scooping bucket rotates towards the direction that the rear opening descends, the baffle is blocked by the shifting plate to rotate.

In the utility model, when the zinc scooping bucket is in a horizontal state, the baffle plate can seal the rear opening; when the zinc scooping bucket needs to enter the liquid zinc pool to scoop zinc, the rotary driving assembly firstly drives the zinc scooping bucket to rotate towards the direction that the rear opening is lowered, at the moment, the baffle is blocked by the shifting plate to rotate, and the rear opening is opened; then scooping the zinc bucket into a liquid zinc pool, and feeding the liquid zinc into the zinc scooping bucket from a rear opening; then, the mechanical arm drives the zinc scooping bucket to ascend to leave the liquid zinc pool, meanwhile, the rotary driving assembly drives the zinc scooping bucket to rotate to a horizontal state, excessive liquid zinc in the zinc scooping bucket is discharged from a rear opening in the process, and finally the liquid level of the liquid zinc in the zinc scooping bucket is flush with the rear opening; in order to ensure that the excessive liquid zinc of the zinc ladling bucket is completely discharged, the width of the baffle is generally slightly smaller than that of the rear opening; this means that the baffle need not completely seal the back mouth, and the effect of baffle is that the liquid zinc that stops in scooping the zinc fill rocks and bounces out and scoops the zinc fill, and the less clearance can not influence the baffle and to the liquid zinc that scoops up in the zinc fill blocking effect.

Further, ladle out and be provided with vertical baffle in the zinc fill, the baffle will ladle out the inner chamber of zinc fill and equally divide, and two inner chambers can ladle out zinc in step, realize once pouring two zinc ingots.

Specifically, the rotary driving assembly comprises a motor, a chain wheel and a rotating shaft, the zinc scooping bucket is connected with the rotating shaft, the chain wheel is installed on the rotating shaft, the motor drives the chain wheel to rotate through the chain, and the motor is a speed reduction motor.

Furthermore, the interior of the zinc scooping arm is hollow, the chain is located inside the zinc scooping arm, a cross beam is arranged on the zinc scooping bucket, a connecting arm is arranged on the cross beam, the zinc scooping bucket is connected with the rotating shaft through the connecting arm, a T-shaped clamping plate is arranged on the zinc scooping bucket, and the cross beam is fixed on the T-shaped clamping plate; a slope is arranged in the zinc scooping bucket and is connected with the front opening.

Furthermore, the top of scooping up the zinc arm is provided with the ring flange, scoops up the zinc arm and passes through the ring flange and connect the arm.

Has the advantages that: the utility model discloses a zinc robot is ladled out to double spoon ration configuration baffle and group board scooping up zinc fill department, the baffle along with the rotatory periodic of ladling out zinc fill seal with open the back mouth, ensure to ladle out zinc fill and seal at horizontal migration's in-process back mouth, avoid ladling out the liquid zinc in the zinc fill and spill over, and then make the arm can control to ladle out zinc fill and remove with higher speed, improved zinc ingot production efficiency.

Drawings

Fig. 1 is a perspective view of a double scoop quantitative zinc scooping robot in embodiment 1.

Fig. 2 is a perspective view of the rotary drive assembly and the zinc scoop of example 1.

FIG. 3 is a front view of the zinc scooping arm and the zinc scooping bucket of example 1.

Fig. 4 is a sectional view taken along line a-a of fig. 3.

FIG. 5 is (a) one of the operational states of the zinc scooping arm and the zinc scooping bucket in example 1.

FIG. 6 is the view showing the operation state of the zinc bail arm and the zinc bail bucket in example 1 (second).

Wherein: 100. a mechanical arm; 200. scooping a zinc arm; 210. a flange plate; 300. scooping a zinc bucket; 310. a partition plate; 320. a front opening; 330. a rear opening; 340. a T-shaped splint; 350. a cross beam; 360. a connecting arm; 370. a slope; 400. a rotary drive assembly; 410. a motor; 420. a chain; 430. a sprocket; 440. a rotating shaft; 500. a baffle plate; 600. and (5) dialing a plate.

Detailed Description

The present invention will be described in further detail with reference to the following embodiments.

Example 1

As shown in fig. 1 to 6, the double scoop quantitative zinc scooping robot of the present embodiment includes a mechanical arm 100, a zinc scooping arm 200, a zinc scooping bucket 300, a rotary driving assembly 400, a baffle 500, and a paddle 600;

as shown in fig. 1 and fig. 2, a flange 210 is disposed at the top end of the zinc scooping arm 200, the zinc scooping arm 200 is connected to the mechanical arm 100 through the flange 210, the rotary driving assembly 400 includes a motor 410, a chain 420, a sprocket 430 and a rotating shaft 440, the zinc scooping bucket 300 is connected to the rotating shaft 440, the sprocket 430 is mounted on the rotating shaft 440, the rotating shaft 440 is mounted at the bottom end of the zinc scooping arm 200, the motor 410 drives the sprocket 430 to rotate through the chain 420, and the motor 410 in this embodiment is a speed reduction motor; the interior of the zinc scooping arm 200 is hollow, the chain 420 is positioned in the zinc scooping arm 200, the zinc scooping bucket 300 is provided with a T-shaped clamping plate 340, the cross beam 350 is fixed on the T-shaped clamping plate 340, the cross beam 350 is provided with a connecting arm 360, and the zinc scooping bucket 300 is connected with the rotating shaft 440 through the connecting arm 360; a slope 370 is arranged in the zinc scooping bucket 300, the slope 370 is connected with the front opening 320

As shown in fig. 3 and 4, a vertical partition plate 310 is arranged in the zinc scooping bucket 300, and the partition plate 310 divides the inner cavity of the zinc scooping bucket 300 evenly; the zinc scooping bucket 300 is provided with a front port 320 and a rear port 330, and the front port 320 is used for pouring liquid zinc; when the zinc scoop 300 is horizontal, the front port 320 is higher than the rear port 330; the baffle 500 is hinged on the zinc scooping bucket 300, a torsional spring is arranged at the hinged position, the baffle 500 is kept vertical at the back opening 330 by the torsional spring, the shifting plate 600 is fixed at the bottom of the zinc scooping arm 200, the shifting plate 600 is L-shaped, and the shifting plate 600 is in contact with the surface of one side of the baffle 500;

the zinc robot is ladled out to two spoon ration of this embodiment mainly used ladles out zinc and pours into the graphite spoon in producing zinc ingot in-process from the liquid zinc pond, and basic work flow is:

(1) as shown in fig. 5, the mechanical arm 100 moves the zinc scooping arm 200 and the zinc scooping bucket 300 to the top of the liquid zinc pool, and the rotation driving assembly 400 controls the zinc scooping bucket 300 to rotate toward the direction of lowering the rear opening 330 (i.e. counterclockwise rotation in fig. 5), at this time, the baffle 500 is blocked by the poking plate 600 to rotate, and the rear opening 330 is opened;

(2) the mechanical arm 100 controls the zinc scooping bucket 300 shown in fig. 5 to move downwards into the liquid zinc pool, and the liquid zinc enters the zinc scooping bucket 300;

(3) the mechanical arm 100 controls the zinc scooping bucket 300 to move upwards, and at the same time, the rotation driving assembly 400 drives the zinc scooping bucket 300 to gradually rotate to the horizontal state as shown in fig. 4, in the process, the excessive liquid zinc in the zinc scooping bucket 300 flows back to the liquid zinc pool again, and the liquid level of the liquid zinc in the zinc scooping bucket 300 is flush with the rear port 330;

(4) as shown in fig. 6, the mechanical arm 100 controls the zinc scooping bucket 300 to move to the position right above the graphite scoop and the mold, and the rotary driving assembly 400 drives the zinc scooping bucket 300 to rotate and pour the liquid zinc into the mold.

Although the embodiments of the present invention have been described in the specification, these embodiments are only for the purpose of presentation and should not be construed as limiting the scope of the present invention. Various omissions, substitutions, and changes may be made without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a zinc robot is ladled out to two spoon ration which characterized in that: comprises a mechanical arm (100), a zinc scooping arm (200), a zinc scooping bucket (300), a rotary driving component (400), a baffle (500) and a shifting plate (600);

the top end of the zinc scooping arm (200) is connected with the mechanical arm (100), the bottom end of the zinc scooping arm is hinged with the zinc scooping bucket (300), and the rotary driving assembly (400) drives the zinc scooping bucket (300) to rotate;

the zinc scooping bucket (300) is provided with a front opening (320) and a rear opening (330), and the front opening (320) is used for pouring liquid zinc; when the zinc scooping bucket (300) is horizontal, the front opening (320) is higher than the rear opening (330); the baffle (500) is hinged to the zinc scooping bucket (300), a torsional spring is arranged at the hinged position, the torsional spring enables the baffle (500) to be kept vertical at the rear opening (330), the shifting plate (600) is fixed at the bottom of the zinc scooping arm (200), and the shifting plate (600) is in surface contact with one side of the baffle (500); when the zinc bucket (300) rotates in the direction of lowering the rear opening (330), the baffle (500) is blocked by the shifting plate (600) and rotates.

2. The dual scoop quantitative zinc scooping robot of claim 1, wherein: a vertical partition plate (310) is arranged in the zinc scooping bucket (300).

3. The dual scoop quantitative zinc scooping robot of claim 1, wherein: the poking plate (600) is L-shaped.

4. The dual scoop quantitative zinc scooping robot of claim 1, wherein: the rotary driving assembly (400) comprises a motor (410), a chain (420), a chain wheel (430) and a rotating shaft (440), the zinc scooping bucket (300) is connected with the rotating shaft (440), the chain wheel (430) is installed on the rotating shaft (440), and the motor (410) drives the chain wheel (430) to rotate through the chain (420).

5. The dual scoop quantitative zinc scooping robot of claim 4, wherein: the motor (410) is a speed reducing motor (410).

6. The dual scoop quantitative zinc scooping robot of claim 5, wherein: the interior of the zinc scooping arm (200) is hollow, and the chain (420) is positioned in the interior of the zinc scooping arm (200).

7. The dual scoop quantitative zinc scooping robot of claim 6, wherein: and a cross beam (350) is arranged on the zinc scooping bucket (300), a connecting arm (360) is arranged on the cross beam (350), and the zinc scooping bucket (300) is connected with the rotating shaft (440) through the connecting arm (360).

8. The double scoop dosing zinc scooping robot of claim 7, wherein: a T-shaped clamping plate (340) is arranged on the zinc scooping bucket (300), and the cross beam (350) is fixed on the T-shaped clamping plate (340).

9. The dual scoop quantitative zinc scooping robot of claim 8, wherein: a slope (370) is arranged in the zinc scooping bucket (300), and the slope (370) is connected with the front opening (320).

10. The dual scoop quantitative zinc scooping robot of claim 1, wherein: the top of scooping up zinc arm (200) is provided with ring flange (210), scoops up zinc arm (200) and passes through ring flange (210) and connect arm (100).