CN215614906U - Full-automatic groove device that moves of alloy liquid pouring - Google Patents
Full-automatic groove device that moves of alloy liquid pouring Download PDFInfo
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- CN215614906U CN215614906U CN202121454308.5U CN202121454308U CN215614906U CN 215614906 U CN215614906 U CN 215614906U CN 202121454308 U CN202121454308 U CN 202121454308U CN 215614906 U CN215614906 U CN 215614906U
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Abstract
A full-automatic groove moving device for alloy liquid pouring comprises an alloy liquid blanking groove automatic moving mechanism and a groove connecting automatic moving mechanism; the alloy liquid blanking groove automatic moving mechanism comprises an automatic walking trolley (1) and a blanking groove (2), and the rear end of the blanking groove is connected with a rotatable liquid storage cup (3); connect groove automatic moving mechanism to include arc bedplate (5), install in arc rack (6) of arc bedplate bottom surface, gear (7) and gear motor (12) with arc rack toothing, arc guide rail (8) and slider (9), trailing arm (10) of fixed connection in the slider bottom surface, connect groove (19) of trailing arm, radial slider (13) and linear guide (14) of fixed mounting in arc bedplate top surface, set up screw rod pair and screw rod motor (17) between two linear guide, fixed mounting linear guide's roof (18), the lower feed chute is connected with the roof. The automatic moving type alloy ingot casting machine can automatically move the feeding groove and the receiving groove when an alloy ingot is cast, and is safe and efficient.
Description
Technical Field
The utility model relates to the technical field of alloy ingot casting systems, in particular to a device for moving an alloy liquid blanking trough and a connecting trough for lapping two adjacent casting moulds in the alloy ingot casting process.
Background
In the casting production of zinc ingots of more than 1 ton, the traditional production mode is as shown in figure 1, the axis A-A of a bracket B of a pouring system is taken as a rotation center, the length of a lower trough C is taken as a radius basically, and a plurality of casting molds D are radially and uniformly distributed along a semicircular arc position. The outer part of the blanking groove is arranged on a trolley G with rollers at the bottom and can rotate around A-A along with the walking of the trolley. The molten zinc J in the converter E flows into the hopper F by rotating the converter, and then flows from the hopper into the casting mold D through the feed chute C. After the pouring of the previous casting mold is finished, the manual pushing trolley rotates the discharging groove to the next casting mold, the next casting mold is poured, and the rotating discharging groove and the pouring are alternately carried out until all casting molds are poured.
According to the traditional production mode, the zinc liquid continuously flows out of the converter, and when a blanking groove moves from one casting mold to another casting mold, some zinc liquid can be leaked between the two casting molds.
Disclosure of Invention
The utility model aims to solve the problems in the prior art and provides a safe and efficient alloy liquid pouring full-automatic groove moving device which can automatically move a feeding groove and a receiving groove when an alloy ingot is poured.
The technical scheme adopted by the utility model is as follows:
a full-automatic groove moving device for alloy liquid pouring comprises an alloy liquid blanking groove automatic moving mechanism and a groove connecting automatic moving mechanism;
the alloy liquid blanking groove automatic moving mechanism comprises an automatic walking trolley and a blanking groove arranged at the top of the walking trolley, the rear end of the blanking groove is connected with a rotatable liquid storage cup, and the front part of the blanking groove is arranged on the walking trolley;
the automatic moving mechanism of the connecting groove comprises a section of arc-shaped seat plate which is arranged by taking the rotating axial lead of the liquid storage cup as the center, an arc-shaped rack arranged on the bottom surface of the arc-shaped seat plate, a gear meshed with the arc-shaped rack, two arc-shaped guide rails arranged on the outer sides of the arc-shaped rack and the gear, four sliding blocks symmetrically assembled on the arc-shaped guide rails and positioned on two sides of the gear, a supporting arm fixedly connected to the bottom surfaces of the four sliding blocks and provided with a through hole in the middle, a gear motor arranged on the bottom surface of the supporting arm and provided with a motor shaft penetrating through the through hole to be connected with the central shaft of the gear, a connecting groove fixedly arranged at the outer end of the supporting arm, four opposite radial sliding blocks fixedly arranged on the top surface of the arc-shaped seat plate, two linear guide rails arranged in the same direction as the lower trough and respectively assembled on the opposite radial sliding blocks, a screw rod arranged between the two linear guide rails, a nut seat assembled on the screw rod and fixedly arranged on the arc-shaped seat plate at the bottom, The feeding trough is arranged on the top plate and is fixedly connected with the top plate.
Furthermore, the liquid storage cup is arranged on the bracket and can rotate along the central axis of the bracket along with the bracket.
Further, the screw rod motor is positioned between the arc-shaped seat plate and the liquid storage cup.
Furthermore, the connecting groove is a one-way open groove with a closed rear end and an open front end.
The utility model has the following advantages:
1. according to the automatic moving mechanism for the blanking groove, the blanking groove is placed on the automatic traveling trolley, the automatic traveling trolley can automatically travel to drive the blanking groove to automatically rotate, alloy liquid is continuously poured into sequentially arranged casting molds, and the trolley does not need to be pushed manually;
2. the automatic connecting groove moving mechanism of the utility model fixedly connects the connecting groove to the bracket arm, the bracket arm can reciprocate along the arc-shaped guide rail by the rotation of the gear motor, the rotating shaft axis of the material groove below the connecting groove is driven to rotate as the center, the lead screw is driven by the lead screw motor, the arc-shaped seat plate is driven to reciprocate along the length direction of the blanking groove, the connecting groove is driven to reciprocate along the radial direction, the staggered movement of the connecting groove along the circumferential direction and the radial movement can be realized by controlling the alternate starting of the gear motor and the lead screw motor, the connecting groove is automatically moved to the next interval from the previous interval of the casting mold which is casting according to a group of casting molds which are radially and uniformly distributed along the semi-circular arc position by matching with the alloy liquid casting and the movement of the automatic travelling trolley, the automatic casting and the moving of the connecting groove are realized, the manual moving of the connecting groove is not needed any more, and the splashing and waste of the alloy liquid can be reduced, the waste of alloy liquid is reduced, the quantitative feeding of the alloy liquid is realized, and the obtained alloy ingots have consistent weight.
3. The utility model can avoid the operation of workers in a dangerous environment, greatly reduces the potential safety hazard, reduces the labor intensity of the workers and improves the production efficiency.
Drawings
FIG. 1 is a schematic view of conventional alloy ingot casting;
FIG. 2 is a schematic view of the present invention;
FIG. 3 is a schematic view of the automatic moving mechanism of the connecting groove of the present invention;
FIG. 4 is a schematic view of the automatic catch basin moving mechanism of the present invention as viewed from below;
FIG. 5 is a schematic view of the automatic catch basin moving mechanism of the present invention viewed from another direction below;
FIG. 6 is a schematic view of the automatic trough-connecting moving mechanism after the arc-shaped seat plate and the top plate are taken away;
FIG. 7 is a schematic view of the casting of an alloy ingot using the apparatus of the present invention;
fig. 8 shows the movement locus of the connecting groove during pouring.
Detailed Description
As shown in fig. 2 to 6, the full-automatic groove moving device for alloy liquid pouring comprises an alloy liquid blanking groove automatic moving mechanism and a groove connecting automatic moving mechanism.
The alloy liquid blanking groove automatic moving mechanism comprises an automatic walking trolley 1 and a blanking groove 2 placed at the top of the walking trolley. Rotatable liquid storage cup 3 is connected to the rear end of silo down, and the liquid storage cup is installed on can following central axis pivoted bracket 4 and can follow the bracket along the rotation of bracket central axis, and the silo front portion is placed on the walking dolly, and the walking dolly can be along the reciprocal walking of circular arc direction for the center of bracket central axis, drives the silo down and rotates. The smelted alloy liquid enters a liquid storage cup, flows into a blanking groove from the liquid storage cup and flows into a casting mold through the blanking groove. The automatic walking trolley can be an automatic guide trolley, a remote-control automatic walking trolley and an automatic walking trolley with a driving motor, and the automatic walking trolley can be purchased in the market or manufactured by self according to the prior art. The control system of the trolley is connected with the servo control system of the moving groove for joint control. The top surface of the automatic walking trolley is provided with a positioning groove 1-1 or can be provided with a limiting mechanism, and the blanking groove is arranged in the positioning groove or the limiting mechanism to prevent sliding or sliding during rotation.
The automatic groove-connecting moving mechanism comprises a section of arc-shaped seat plate 5 which is arranged by taking the rotating axial lead (namely the central axis of the bracket) of the liquid storage cup as the center, an arc-shaped rack 6 which is arranged at the bottom surface of the arc-shaped seat plate, a gear 7 which is meshed with the arc-shaped rack, two arc-shaped guide rails 8 which are arranged at the outer sides of the arc-shaped rack and the gear, four slide blocks 9 which are symmetrically assembled on the arc-shaped guide rails and are positioned at the two sides of the gear, a supporting arm 10 which is fixedly connected with the bottom surfaces of the four slide blocks and is provided with a through hole 11 in the middle, a gear motor 12 which is arranged at the bottom surface of the supporting arm and is provided with a motor shaft which penetrates through the through hole 11 and is connected with the central axis of the gear 7, a connecting groove 19 which is fixedly arranged at the outer end of the supporting arm, four opposite radial slide blocks 13 which are fixedly arranged at the top surface of the arc-shaped seat plate, two linear guide rails 14 which are respectively assembled on the opposite radial slide blocks and are arranged in the same direction with the lower material groove, a screw rod 15 and a screw rod 15, The automatic groove connecting mechanism comprises a nut seat 16 which is assembled on a screw rod and the bottom of the nut seat is fixedly arranged on an arc-shaped seat plate, a screw rod motor 17 which is connected with the tail end of the screw rod, and a top plate 18 which is used for fixedly arranging a linear guide rail, wherein the blanking groove is arranged on the top plate and is fixedly connected with the top plate, so that the installation of the automatic groove connecting moving mechanism is realized. The bottom surface of the blanking groove and the top surface of the top plate can be mutually welded and connected, and other suitable connection modes can also be adopted. The top surface and the bottom surface of the arc-shaped seat plate 5 are both planes, the bottom surface of the top plate is a plane, and the top surface is generally set to be an inclined surface, so that the blanking groove is arranged on the top plate to be in an outward downward inclination state, and alloy liquid can smoothly flow downwards to enter the casting mold. The screw rod motor 17 is arranged on the inner side of the arc-shaped seat plate and located between the arc-shaped seat plate and the liquid storage cup, and the screw rod motor 17 is arranged on the inner side of the top plate 18. The motor shaft of the gear motor is connected with the central shaft of the gear 7 through a coupler, and the motor shaft of the screw rod motor is connected with the screw rod 15 through a coupler. The connecting groove 19 is a one-way open groove with a closed rear end and an open front end. The gear motor 12 and the screw rod motor 17 are both servo motors, the gear motor 12 and the screw rod motor 17 are both connected with a servo control system, and start and stop of the gear motor and the screw rod motor are controlled by the servo control system. The servo control system can be realized by adopting the existing servo control system and method, and can be implemented by all the technicians in the field.
Fig. 6 is a schematic diagram of the automatic slot-connecting moving mechanism after the arc-shaped seat plate and the top plate are removed, in order to more clearly show the arrangement of the rack-and-pinion transmission mechanism and the screw pair transmission mechanism, and show the principle that the slot 19 moves along the arc-shaped guide rail (i.e. the circumferential direction) and the linear guide rail (i.e. the radial direction).
Fig. 7 shows a scene of casting an alloy ingot by using the device of the utility model, and fig. 8 schematically shows a moving track (shown by an arrow) of the connecting groove 19 during casting. The liquid storage cup 3 is arranged below the hopper 20, and the alloy liquid in the converter flows into the liquid storage cup after flowing into the hopper and then flows into the feeding groove 2. The discharging groove is placed on the automatic walking trolley 1, the groove connecting automatic moving mechanism is connected and installed on the bottom surface of the discharging groove through a top plate, and the liquid outlet end of the discharging groove is placed above a group of casting molds 21 which are radially and uniformly distributed at intervals along the semicircular arc position. When pouring, the alloy liquid flows into the first casting mould from the blanking groove, at the moment, the receiving groove 19 is arranged on the interval between the first casting mould and the second casting mould, namely the position I in figure 8, after the first casting mould is filled, the automatic walking trolley 1 moves forwards to drive the blanking groove to rotate to the opposite second casting mould, the alloy liquid is poured into the second casting mould, and in the process that the blanking groove is transferred from the first casting mould to the second casting mould, the alloy liquid continuously flowing out of the blanking groove falls into the receiving groove 19 and then directly flows into the second casting mould, and is rarely splashed outside the casting moulds. When a second casting mold is poured, the screw motor 17 is started to drive the automatic groove-connecting moving mechanism to integrally retreat along the radial direction (move towards the bracket), so as to drive the groove-connecting to move to the position II, then the screw motor is stopped, the gear motor 12 is started to drive the gear to move forwards along the rack, so as to drive the groove-connecting to move forwards along the arc-shaped guide rail by one station, and reach the position III, then the gear motor is stopped, the screw motor is started to drive the whole automatic groove-connecting moving mechanism to integrally move forwards along the radial direction, so as to drive the groove-connecting to move to the position IV, namely, the screw motor is stopped at the interval between the second casting mold and the third casting mold, at the moment, the second casting mold is about to finish pouring, after the second casting mold is poured, the automatic walking trolley moves forwards to drive the blanking groove to rotate to the opposite third casting mold, and when the third casting mold is poured, the automatic groove-connecting moving mechanism repeats the action track of the front groove from the position I to the position IV through the alternative start and stop of the screw motor . The sequential continuous pouring of the casting molds and the sequential automatic lap joint of the connecting grooves and the pouring process between the adjacent casting molds are realized until the pouring of all the casting molds is finished. Prevent the waste of alloy liquid splashing.
The automatic feeding device realizes the automatic movement of the feeding groove and the groove connecting and automatic movement, does not need to manually push a moving trolley and move the groove connecting, improves the production safety, reduces the labor intensity of workers, realizes the continuous operation of alloy ingot pouring, and improves the production efficiency. Meanwhile, the waste of alloy liquid splashing is reduced greatly, and the alloy liquid amount poured into each casting mold can be controlled by automatically controlling the starting and stopping of the automatic walking trolley, the gear motor and the screw motor, so that the alloy ingot with good weight consistency is obtained. The utility model is particularly suitable for the production of zinc ingots.
Claims (5)
1. The full-automatic groove moving device for alloy liquid pouring is characterized by comprising an alloy liquid blanking groove automatic moving mechanism and a groove connecting automatic moving mechanism;
the alloy liquid blanking groove automatic moving mechanism comprises an automatic walking trolley (1) and a blanking groove (2) arranged at the top of the walking trolley, the rear end of the blanking groove is connected with a rotatable liquid storage cup (3), and the front part of the blanking groove is arranged on the walking trolley;
the automatic groove connecting moving mechanism comprises a section of arc-shaped seat plate (5) which is arranged by taking the rotating axial lead of the liquid storage cup as the center, an arc-shaped rack (6) arranged on the bottom surface of the arc-shaped seat plate, a gear (7) meshed with the arc-shaped rack, two arc-shaped guide rails (8) arranged on the outer sides of the arc-shaped rack and the gear, four sliding blocks (9) symmetrically assembled on the arc-shaped guide rails and positioned on two sides of the gear, a supporting arm (10) fixedly connected to the bottom surfaces of the four sliding blocks and provided with a through hole (11) in the middle, a gear motor (12) arranged on the bottom surface of the supporting arm and provided with a motor shaft penetrating through the through hole (11) and connected with the central shaft of the gear (7), a connecting groove (19) fixedly arranged at the outer end of the supporting arm, four radial sliding blocks (13) fixedly arranged on the top surface of the arc-shaped seat plate, two linear guide rails (14) assembled on the radial sliding blocks in the same direction as the lower trough respectively, The feeding mechanism comprises a screw rod (15) arranged between two linear guide rails, a nut seat (16) assembled on the screw rod and fixedly installed on an arc-shaped seat plate at the bottom, a screw rod motor (17) connected to the tail end of the screw rod, and a top plate (18) used for fixedly installing the linear guide rails, wherein the discharging groove is arranged on the top plate and is fixedly connected with the top plate.
2. An alloy liquid pouring full-automatic groove moving device according to claim 1, characterized in that the liquid storage cup is arranged on the bracket (4) and can rotate along the central axis of the bracket along with the bracket.
3. An alloy liquid pouring full-automatic groove moving device according to claim 1 or 2, characterized in that the screw motor (17) is positioned between the arc-shaped base plate and the liquid storage cup.
4. An alloy liquid pouring full-automatic groove moving device according to claim 1 or 2, wherein the connecting groove is a one-way open groove with a closed rear end and an open front end.
5. The full-automatic groove moving device for alloy liquid pouring according to claim 3, wherein the connecting groove is a one-way open groove with a closed rear end and an open front end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121454308.5U CN215614906U (en) | 2021-06-29 | 2021-06-29 | Full-automatic groove device that moves of alloy liquid pouring |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121454308.5U CN215614906U (en) | 2021-06-29 | 2021-06-29 | Full-automatic groove device that moves of alloy liquid pouring |
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| CN215614906U true CN215614906U (en) | 2022-01-25 |
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| CN202121454308.5U Active CN215614906U (en) | 2021-06-29 | 2021-06-29 | Full-automatic groove device that moves of alloy liquid pouring |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117863336A (en) * | 2024-01-25 | 2024-04-12 | 宁夏伊地地质工程有限公司 | Automatic concrete pouring device |
| CN117884616A (en) * | 2024-03-14 | 2024-04-16 | 泰州市海陵区恒创机械制造有限公司 | Casting equipment for machine tool accessory production and casting method thereof |
-
2021
- 2021-06-29 CN CN202121454308.5U patent/CN215614906U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117863336A (en) * | 2024-01-25 | 2024-04-12 | 宁夏伊地地质工程有限公司 | Automatic concrete pouring device |
| CN117863336B (en) * | 2024-01-25 | 2024-06-11 | 宁夏伊地地质工程有限公司 | Automatic concrete pouring device |
| CN117884616A (en) * | 2024-03-14 | 2024-04-16 | 泰州市海陵区恒创机械制造有限公司 | Casting equipment for machine tool accessory production and casting method thereof |
| CN117884616B (en) * | 2024-03-14 | 2024-06-07 | 泰州市海陵区恒创机械制造有限公司 | Casting equipment for machine tool accessory production and casting method thereof |
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