CN218903581U - Vertical aluminum alloy low-pressure sand mould semi-continuous casting machine - Google Patents
Vertical aluminum alloy low-pressure sand mould semi-continuous casting machine Download PDFInfo
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- CN218903581U CN218903581U CN202223406914.7U CN202223406914U CN218903581U CN 218903581 U CN218903581 U CN 218903581U CN 202223406914 U CN202223406914 U CN 202223406914U CN 218903581 U CN218903581 U CN 218903581U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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Abstract
The utility model discloses a vertical aluminum alloy low-pressure sand mould semicontinuous casting machine, and relates to the technical field of aluminum alloy casting machines. The vertical aluminum alloy low-pressure sand mold semi-continuous casting machine comprises a casting machine body, a buffer mechanism and a discharging mechanism, wherein the buffer mechanism comprises a mounting groove, a spring, a hinged plate a, a hinged plate b and a transverse plate which are arranged in the casting machine body, one end of the spring is fixedly connected with the bottom of the transverse plate, the other end of the spring is fixedly connected with the bottom of the inner side of the mounting groove, the hinged plate a and the hinged plate b are crossed and hinged, and the discharging mechanism is arranged on the casting machine body. According to the vertical aluminum alloy low-pressure sand mould semi-continuous casting machine, through the cooperation of the mounting groove, the spring, the hinged plate a, the hinged plate b, the transverse plate and the rectangular sliding block, when an aluminum alloy workpiece and the iron tongs fall off, the aluminum alloy workpiece is buffered, the impact force on the aluminum alloy workpiece is reduced, and the aluminum alloy workpiece is prevented from being directly smashed to the casting machine.
Description
Technical Field
The utility model relates to the technical field of aluminum alloy casting machines, in particular to an aluminum alloy low-pressure sand mould semicontinuous casting machine.
Background
The low-pressure sand mould semi-continuous casting machine is generally manufactured in industry by a semi-continuous manufacturing method, so that the quality of aluminum alloy after low-pressure casting is improved, the low-pressure sand mould semi-continuous casting machine can be widely applied to the production of aluminum alloy castings, at present, part of vertical aluminum alloy low-pressure sand mould semi-continuous casting machines are used for clamping aluminum alloy workpieces in an upper die after casting the aluminum alloy workpieces, the aluminum alloy workpieces can be lifted along with lifting of the casting machine, at the moment, workers need to take out the aluminum alloy workpieces in the upper die by using iron clamps, and due to the fact that the weight of the aluminum alloy workpieces is heavy, and due to the impact force during falling, the aluminum alloy workpieces are easy to fall off from the iron clamps and are smashed on the forging machine, so that the aluminum alloy workpieces are damaged.
Disclosure of Invention
The utility model aims to at least solve one of the technical problems in the prior art, and provides a vertical aluminum alloy low-pressure sand mould semi-continuous casting machine which can solve the problems that an aluminum alloy workpiece is easy to fall off from a iron clamp and is smashed on a forging machine when being fed.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a vertical aluminum alloy low-pressure sand mould semi-continuous casting machine comprises a casting machine body, a buffer mechanism and a blanking mechanism;
the buffer mechanism comprises a mounting groove, a spring, a hinged plate a, a hinged plate b and a transverse plate which are arranged in the casting machine body, one end of the spring is fixedly connected with the bottom of the transverse plate, the other end of the spring is fixedly connected with the bottom of the inner side of the mounting groove, and the hinged plate a and the hinged plate b are crossed and hinged;
the blanking mechanism is arranged on the casting machine body and connected with the buffer mechanism, and the blanking mechanism can drive the buffer mechanism to rotate relative to the casting machine body.
Preferably, the outer wall of the casting machine body is fixedly provided with an air collecting box through a mounting frame, the bottom of the air collecting box is provided with a ventilation opening, cold air can be blown on the aluminum alloy workpiece more uniformly, and the aluminum alloy workpiece is helped to be cooled rapidly.
Preferably, the top fixed mounting of collection bellows has the fan, and the inboard top fixedly connected with exhaust pipe of collection bellows and the one end of exhaust pipe run through the collection bellows and with the output fixed connection of fan, can improve aluminum alloy work piece radiating efficiency, promote aluminum alloy work piece shaping effect.
Preferably, the unloading mechanism includes servo motor, the dwang, the gear, the sliding sleeve, the arc slider, ring gear and platform, servo motor's outer wall passes through one side outer wall fixed mounting of mounting bracket and casting machine body, servo motor's pivot and the one end fixed connection of dwang, the other end and the bottom fixed connection of gear, the outer wall of casting machine body is all inserted to sliding sleeve and ring gear, the bottom of sliding sleeve and the top fixed mounting of ring gear, gear and ring gear intermeshing, the outer wall of sliding sleeve and one side outer wall fixed mounting of platform, the top of platform and the bottom fixed mounting of mounting groove, the staff of being convenient for can be quick carries out the preparation of next aluminum alloy work piece, the effectual aluminum alloy work piece preparation speed and the production efficiency of having improved.
Preferably, the inner wall of the sliding sleeve is provided with an annular sliding groove, an arc-shaped sliding block is slidably arranged in the annular sliding groove, the outer wall of one side of the arc-shaped sliding block is fixedly connected with the outer wall of the casting machine body, and the aluminum alloy workpiece can be automatically transferred.
Preferably, two groups of rectangular sliding grooves are formed in the bottoms of the inner side of the mounting groove and the bottom of the transverse plate, rectangular sliding blocks are slidably mounted in the two groups of rectangular sliding grooves, the bottoms of the two groups of rectangular sliding blocks are hinged to the tops of the hinge plates a and the hinge plates b respectively, the tops of the two groups of rectangular sliding blocks are hinged to the bottoms of the hinge plates a and the hinge plates b respectively, and when an aluminum alloy workpiece and a pair of iron tongs fall off, the aluminum alloy workpiece can be buffered.
Preferably, the outer walls of the two sides of the transverse plate are respectively contacted with the adjacent inner walls of the mounting groove, so that the aluminum alloy workpiece is prevented from being directly smashed to the casting machine, and the aluminum alloy workpiece is prevented from being damaged.
Compared with the prior art, the utility model has the beneficial effects that:
(1) This vertical aluminum alloy low pressure sand mould semicontinuous casting machine uses through servo motor, dwang, gear, slip cap, arc slider, ring gear and platform's cooperation, can shift the aluminum alloy work piece voluntarily, and the staff of being convenient for can be quick carries out the preparation of next aluminum alloy work piece, the effectual aluminum alloy work piece preparation speed and production efficiency that has improved, and the aluminum alloy work piece of preparation completion can cool off the shaping on one side, has ensured the shaping effect of aluminum alloy work piece, has improved the production quality of aluminum alloy work piece.
(2) This vertical aluminum alloy low pressure sand mould semicontinuous casting machine uses through the cooperation of mounting groove, spring, articulated slab a, articulated slab b, diaphragm and rectangle slider, can take place when droing at aluminum alloy work piece and pincers, cushion the aluminum alloy work piece, reduce the impact force to the aluminum alloy work piece, avoid the aluminum alloy work piece directly pounding to the casting machine, avoid causing the aluminum alloy work piece damage, ensured the integrality of aluminum alloy work piece, reduced the staff by the risk of aluminum alloy work piece scald or pounding the wound simultaneously, improved the security when the staff operates.
Drawings
The utility model is further illustrated by the following examples in conjunction with the accompanying drawings:
FIG. 1 is a cross-sectional view of the present utility model;
FIG. 2 is an enlarged view of the portion A of the present utility model;
FIG. 3 is a top view of a gear of the present utility model;
fig. 4 is a front view of the present utility model.
Reference numerals: 1. a casting machine body; 2. a wind collecting box; 3. a blower; 4. a blanking mechanism; 401. a servo motor; 402. a rotating lever; 403. a gear; 404. a sliding sleeve; 405. an arc-shaped sliding block; 406. a toothed ring; 407. a platform; 5. a buffer mechanism; 501. a mounting groove; 502. a spring; 503. a hinged plate a; 504. a hinged plate b; 505. a cross plate; 506. a rectangular slide block.
Detailed Description
Reference will now be made in detail to the present embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present utility model, but not to limit the scope of the present utility model.
In the description of the present utility model, it should be understood that references to orientation descriptions such as upper, lower, front, rear, left, right, etc. are based on the orientation or positional relationship shown in the drawings, are merely for convenience of description of the present utility model and to simplify the description, and do not indicate or imply that the apparatus or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present utility model.
Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a vertical aluminum alloy low pressure sand mould semicontinuous casting machine, including casting machine body 1, buffer gear 5 and unloading mechanism 4, buffer gear 5 is including setting up in the inside mounting groove 501 of casting machine body 1, spring 502, articulated slab a503, articulated slab b504 and diaphragm 505, the one end of spring 502 and the bottom fixed connection of diaphragm 505, the other end of spring 502 and the inboard bottom fixed connection of mounting groove 501, articulated slab a503 and articulated slab b504 are crisscross and articulated mutually, unloading mechanism 4 sets up on casting machine body 1, unloading mechanism 4 is connected with buffer gear 5, unloading mechanism 4 can drive buffer gear 5 and rotate relative casting machine body 1.
Further, the outer wall of the casting machine body 1 is fixedly provided with a wind collecting box 2 through a mounting frame, and the bottom of the wind collecting box 2 is provided with a ventilation opening.
Further, the top of the air collecting box 2 is fixedly provided with a fan 3, the top of the inner side of the air collecting box 2 is fixedly connected with an exhaust pipe, and one end of the exhaust pipe penetrates through the air collecting box 2 and is fixedly connected with the output end of the fan 3.
Still further, the blanking mechanism 4 comprises a servo motor 401, a rotating rod 402, a gear 403, a sliding sleeve 404, an arc-shaped sliding block 405, a toothed ring 406 and a platform 407, wherein the outer wall of the servo motor 401 is fixedly arranged on the outer wall of one side of the casting machine body 1 through a mounting frame, a rotating shaft of the servo motor 401 is fixedly connected with one end of the rotating rod 402, the other end of the rotating rod 402 is fixedly connected with the bottom of the gear 403, the sliding sleeve 404 and the toothed ring 406 are both inserted into the outer wall of the casting machine body 1, the bottom of the sliding sleeve 404 is fixedly arranged on the top of the toothed ring 406, the gear 403 is meshed with the toothed ring 406, the outer wall of the sliding sleeve 404 is fixedly arranged on the outer wall of one side of the platform 407, the top of the platform 407 is fixedly arranged on the bottom of the mounting groove 501, an annular sliding groove is formed in the inner wall of the sliding sleeve 404, the inside slidable mounting of annular spout has arc slider 405, the outer wall of one side of arc slider 405 and the outer wall fixed connection of casting machine body 1, control servo motor 401 starts, servo motor 401's pivot drives dwang 402 and rotates, dwang 402 drives gear 403 and rotates, gear 403 drives ring gear 406 and rotates, ring gear 406 drives slip cap 404 and rotates, slip cap 404 drives platform 407 and rotates, platform 407 drives the aluminum alloy work piece through buffer gear 5 and rotates, until the aluminum alloy work piece moves to the below of bellows 2, control fan 3 starts this moment, fan 3's output blows in cold wind to bellows 2's inside constantly through the exhaust pipe, cold wind passes through the even blowing of vent on the aluminum alloy work piece, help the aluminum alloy work piece to cool down fast.
Secondly, two groups of rectangular sliding grooves are formed in the bottoms of the inner sides of the mounting grooves 501 and the bottoms of the transverse plates 505, rectangular sliding blocks 506 are slidably mounted in the two groups of rectangular sliding grooves, the bottoms of the two groups of rectangular sliding blocks 506 are hinged to the tops of the hinge plates a503 and the hinge plates b504 respectively, the tops of the two groups of rectangular sliding blocks 506 are hinged to the bottoms of the hinge plates a503 and the hinge plates b504 respectively, the outer walls of the two sides of the transverse plates 505 are in contact with the adjacent inner walls of the mounting grooves 501 respectively, staff clamps an aluminum alloy workpiece clamped in an upper die by using iron tongs and places the aluminum alloy workpiece at the top of the transverse plates 505, at the moment, the weight of the aluminum alloy workpiece drives the transverse plates 505 to vertically move, and the transverse plates 505 drive springs 502 to compress, so that the aluminum alloy workpiece is buffered.
Working principle: when the casting machine body 1 is used for casting aluminum alloy workpieces, the casting machine body 1 is controlled to drive an upper die to lift, then a worker clamps and places the aluminum alloy workpieces clamped in the upper die on the top of the transverse plate 505 by using iron tongs, at this time, the weight of the aluminum alloy workpieces drives the transverse plate 505 to vertically move, the transverse plate 505 drives the spring 502 to compress, thereby buffering the aluminum alloy workpieces, after the casting machine body 1 is used for casting, the servo motor 401 is controlled to start, the rotating shaft of the servo motor 401 drives the rotating rod 402 to rotate, the rotating rod 402 drives the gear 403 to rotate, the gear 403 drives the toothed ring 406 to rotate, the toothed ring 406 drives the sliding sleeve 404 to rotate, the sliding sleeve 404 drives the platform 407 to rotate, the platform 407 drives the aluminum alloy workpieces to rotate through the buffer mechanism 5 until the aluminum alloy workpieces are transferred to the lower part of the air collecting box 2, at this time, the fan 3 is controlled to start, the output end of the fan 3 continuously blows cold air into the air collecting box 2 through the air outlet, and the cold air is blown on the aluminum alloy workpieces uniformly through the air outlet to help the aluminum alloy workpieces to quickly cool.
The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.
Claims (7)
1. A vertical aluminum alloy low pressure sand mold semi-continuous casting machine, comprising:
a casting machine body (1);
the buffer mechanism (5) comprises a mounting groove (501), a spring (502), a hinge plate a (503), a hinge plate b (504) and a transverse plate (505) which are arranged in the casting machine body (1), one end of the spring (502) is fixedly connected with the bottom of the transverse plate (505), the other end of the spring (502) is fixedly connected with the bottom of the inner side of the mounting groove (501), and the hinge plate a (503) and the hinge plate b (504) are crossed and hinged;
the blanking mechanism (4) is arranged on the casting machine body (1), the blanking mechanism (4) is connected with the buffer mechanism (5), and the blanking mechanism (4) can drive the buffer mechanism (5) to rotate relative to the casting machine body (1).
2. The vertical aluminum alloy low-pressure sand mold semicontinuous casting machine according to claim 1, characterized in that: the outer wall of the casting machine body (1) is fixedly provided with a wind collecting box (2) through a mounting frame, and the bottom of the wind collecting box (2) is provided with a ventilation opening.
3. A vertical aluminum alloy low pressure sand mold semicontinuous casting machine as claimed in claim 2, wherein: the top fixed mounting of collection bellows (2) has fan (3), and the inboard top fixedly connected with exhaust pipe of collection bellows (2) and the one end of exhaust pipe run through collection bellows (2) and with the output fixed connection of fan (3).
4. A vertical aluminum alloy low pressure sand mold semicontinuous casting machine as claimed in claim 3, wherein: unloading mechanism (4) include servo motor (401), dwang (402), gear (403), sliding sleeve (404), arc slider (405), ring gear (406) and platform (407), the outer wall of servo motor (401) is through mounting bracket and one side outer wall fixed mounting of casting machine body (1), the pivot of servo motor (401) and the one end fixed connection of dwang (402), the bottom fixed connection of dwang (402) and gear (403) other end, the outer wall of casting machine body (1) is all inserted to sliding sleeve (404) and ring gear (406), the top fixed mounting of bottom and ring gear (406) of sliding sleeve (404), gear (403) and ring gear (406) intermeshing, the outer wall of sliding sleeve (404) and one side outer wall fixed mounting of platform (407), the top of platform (407) and the bottom fixed mounting of mounting groove (501).
5. The vertical aluminum alloy low-pressure sand mold semicontinuous casting machine according to claim 4, characterized in that: an annular sliding groove is formed in the inner wall of the sliding sleeve (404), an arc-shaped sliding block (405) is slidably mounted in the annular sliding groove, and the outer wall of one side of the arc-shaped sliding block (405) is fixedly connected with the outer wall of the casting machine body (1).
6. The vertical aluminum alloy low-pressure sand mold semicontinuous casting machine according to claim 5, characterized in that: two groups of rectangular sliding grooves are formed in the bottoms of the inner side of the mounting groove (501) and the bottoms of the transverse plates (505), rectangular sliding blocks (506) are slidably mounted in the two groups of rectangular sliding grooves, the bottoms of the two groups of rectangular sliding blocks (506) are hinged to the tops of the hinge plates a (503) and the hinge plates b (504) respectively, and the tops of the two groups of rectangular sliding blocks (506) are hinged to the bottoms of the hinge plates a (503) and the hinge plates b (504) respectively.
7. The vertical aluminum alloy low-pressure sand mold semicontinuous casting machine according to claim 6, characterized in that: the outer walls of the two sides of the transverse plate (505) are respectively contacted with the adjacent inner walls of the mounting groove (501).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223406914.7U CN218903581U (en) | 2022-12-20 | 2022-12-20 | Vertical aluminum alloy low-pressure sand mould semi-continuous casting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223406914.7U CN218903581U (en) | 2022-12-20 | 2022-12-20 | Vertical aluminum alloy low-pressure sand mould semi-continuous casting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218903581U true CN218903581U (en) | 2023-04-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223406914.7U Active CN218903581U (en) | 2022-12-20 | 2022-12-20 | Vertical aluminum alloy low-pressure sand mould semi-continuous casting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218903581U (en) |
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- 2022-12-20 CN CN202223406914.7U patent/CN218903581U/en active Active
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