Die casting water gap cutting device

Abstract

The utility model relates to the technical field of die castings, in particular to a die casting water gap cutting device which comprises a machine body, a cutting table is arranged at the top of a base of the machine body, a laser cutting mechanism is arranged at the bottom of a top plate of the machine body, and a pushing mechanism and a collecting mechanism are arranged on the outer side of the machine body. The pushing mechanism comprises an air cylinder, a connecting rod, a pushing plate and an L-shaped rod; the air cylinder is fixedly installed on the side, away from the cutting table, of the top of the machine body base, the material pushing mechanism and the collecting mechanism enable the air cylinder to drive a pushing plate to move, the pushing plate in the moving state pushes workpieces with corners cut on the cutting table into a material receiving frame which rotates upwards to be in an inclined state, and then the workpieces with the corners cut on the cutting table are collected. And if the cut corner workpieces are cut, the material receiving frame rotating downwards to be in the inclined state discharges the received cut corner workpieces into the collecting box, the collecting box in the installed state collects the cut corner workpieces in a unified mode, and therefore the cut corner workpieces can be cleaned and collected conveniently through the mechanical structure.

Description

Technical Field

[0001] This utility model relates to the field of die casting technology, specifically to a die casting gate removal device. Background Technology

[0002] The die casting machine injects molten metal into a mold under pressure to cool and solidify. After the mold is opened, a solid metal casting is obtained. After the metal part is die cast, a gate will be left. The gate is also called a sprue and needs to be cut off and removed by a corresponding cutting device.

[0003] Existing die casting nozzle removal devices place the die casting to be cut on a cutting table and use a laser cutting mechanism to precisely cut the die casting. After the die casting is cut, the cut edges and corners are left on the worktable, which requires the operator to manually remove them. This is laborious and inconvenient and affects the cutting efficiency of the device. Utility Model Content

[0004] The purpose of this utility model is to provide a die casting sprue removal device to solve the problem in the background art that the manual removal of the cut edges and corners of the workpiece on the worktable is laborious and inconvenient, and affects the cutting efficiency of the device for die casting.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a die-casting sprue removal device, comprising a body, a cutting table provided on the top of the base of the body, a laser cutting mechanism provided on the bottom of the top plate of the body, and a pushing mechanism and a collecting mechanism provided on the outer side of the body;

[0006] The pushing mechanism includes a cylinder, a connecting rod, a push plate, and an L-shaped rod;

[0007] The cylinder is fixedly installed on the top of the machine base on the side away from the cutting table. The connecting rod is fixedly connected to the output end of the cylinder. The push plate is fixedly connected to the end of the connecting rod. The L-shaped rod is fixedly connected to one side of the push plate.

[0008] Preferably, the output end of the cylinder in the energized state is used to drive the connecting rod to move, and the connecting rod in the moving state is used to drive the push plate and the L-shaped rod to move.

[0009] Preferably, the collection mechanism includes a bracket, a receiving rack, a T-slot, a collection box, a T-shaped component, a rotating shaft, gears, and a rack;

[0010] The bracket is fixedly connected to the top of the machine body base on the side away from the cylinder. The T-slot is opened on the surface of the machine body. The collection box is detachably connected to the machine body. The T-shaped piece is fixedly connected to the outside of the collection box. The rotating shaft is rotatably connected to one side of the bracket. The receiving rack is set on the surface of the rotating shaft. The gear is fixedly assembled to the outer wall of the rotating shaft. The rack is fixedly assembled to the bent part of the L-shaped rod.

[0011] Preferably, the T-slot is used for inserting the T-shaped part into itself, and the inner wall of the T-slot matches the outer wall of the T-shaped part.

[0012] Preferably, the gear meshes with the tooth groove of the rack, and the meshing gear and the rack are used to drive the rotating shaft to rotate.

[0013] Preferably, the rotating shaft in the clockwise rotation state is used to drive the receiving rack to rotate downward to an inclined state, and the rotating shaft in the counterclockwise rotation state is used to drive the receiving rack to rotate upward to an inclined state.

[0014] Preferably, the pusher plate in the moving state is used to push the cut corner workpiece into the receiving rack, and the receiving rack in the tilted state is used to unload the received cut corner workpiece into the collection box.

[0015] Preferably, the collection box in the installed state is aligned with the receiving rack, and the collection box in the installed state is used to collect the cut corner workpieces in a unified manner.

[0016] Compared with the prior art, the beneficial effects of this utility model are as follows: the pushing mechanism and the collecting mechanism enable the cylinder to drive the push plate to move. The moving push plate pushes the cut corner workpieces on the cutting table into the receiving frame that rotates upward to an inclined state. The receiving frame that rotates downward to an inclined state then unloads the received cut corner workpieces into the collecting box. The collecting box in the installed state collects the cut corner workpieces in a unified manner. Thus, the above mechanical structure facilitates the cleaning and collection of the cut corner workpieces. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the main structure of the present utility model;

[0018] Figure 2 This is a side view of the main body structure of this utility model;

[0019] Figure 3 This utility model Figure 2 A schematic diagram of structure A in the diagram;

[0020] Figure 4This is a schematic diagram of the material pushing mechanism of this utility model;

[0021] Figure 5 This is a schematic diagram of the collection mechanism of this utility model.

[0022] In the diagram: 1. Machine body; 2. Laser cutting mechanism; 3. Cutting table; 4. Pushing mechanism; 401. Cylinder; 402. Connecting rod; 403. Push plate; 404. L-shaped rod; 5. Collection mechanism; 501. Support; 502. Receiving rack; 503. T-slot; 504. Collection box; 505. T-shaped part; 506. Rotating shaft; 507. Gear; 508. Rack. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] Please see Figure 1-4 This utility model provides a technical solution for a die casting sprue removal device: a die casting sprue removal device includes a body 1, a cutting table 3 is provided on the top of the base of the body 1, a laser cutting mechanism 2 is provided on the bottom of the top plate of the body 1, and a pushing mechanism 4 and a collecting mechanism 5 are provided on the outside of the body 1.

[0025] The feeding mechanism 4 includes a cylinder 401, a connecting rod 402, a push plate 403, and an L-shaped rod 404;

[0026] Cylinder 401 is fixedly installed on the top of the base of machine body 1 on the side away from the cutting table 3. Connecting rod 402 is fixedly connected to the output end of cylinder 401. Push plate 403 is fixedly connected to the end of connecting rod 402. L-shaped rod 404 is fixedly connected to one side of push plate 403.

[0027] Please refer to this carefully. Figure 2 The output end of the cylinder 401 in the energized state is used to drive the connecting rod 402 to move, and the connecting rod 402 in the moving state is used to drive the push plate 403 and the L-shaped rod 404 to move.

[0028] In this embodiment: by connecting the cylinder 401 to power, the output end of the cylinder 401 in operation drives the connecting rod 402 to move, and the moving connecting rod 402 drives the push plate 403 and the L-shaped rod 404 to move.

[0029] Please refer to this carefully. Figure 3The collection mechanism 5 includes a bracket 501, a receiving rack 502, a T-slot 503, a collection box 504, a T-shaped piece 505, a rotating shaft 506, a gear 507, and a rack 508;

[0030] The bracket 501 is fixedly connected to the top of the base of the machine body 1 on the side away from the cylinder 401. The T-slot 503 is opened on the surface of the machine body 1. The collection box 504 is detachably connected to the machine body 1. The T-shaped piece 505 is fixedly connected to the outside of the collection box 504. The rotating shaft 506 is rotatably connected to one side of the bracket 501. The receiving rack 502 is set on the surface of the rotating shaft 506. The gear 507 is fixedly assembled on the outer wall of the rotating shaft 506. The rack 508 is fixedly assembled on the bent part of the L-shaped rod 404.

[0031] In this embodiment: the L-shaped rod 404 in a moving state drives the rack 508 to move. Since the gear 507 meshes with the tooth groove of the rack 508, the moving rack 508 drives the gear 507 to rotate. The rotating gear 507 drives the rotating shaft 506 to rotate clockwise. The rotating shaft 506 in a clockwise rotation drives the receiving frame 502 to rotate downward to an inclined state. The receiving frame 502 in an inclined state then unloads the received cut corner workpieces into the collection box 504. The collection box 504 in an installed state collects the cut corner workpieces uniformly. When the collection box 504 is full, it can be removed from the machine body 1. Thus, the above mechanical structure facilitates the cleaning and collection of the cut corner workpieces.

[0032] Please refer to this carefully. Figure 4 The T-slot 503 is used to allow the T-shaped part 505 to be inserted into it, and the inner wall of the T-slot 503 matches the outer wall of the T-shaped part 505.

[0033] In this embodiment: the T-shaped piece 505 fixedly connected to the outside of the collection box 504 is inserted into the T-shaped groove 503, so that the T-shaped groove 503 and the T-shaped piece 505 in the engaged state limit the collection box 504 to be assembled on the body 1.

[0034] Please refer to this carefully. Figure 3 The tooth grooves of gear 507 and rack 508 mesh, and the meshing gear 507 and rack 508 are used to drive the rotating shaft 506 to rotate.

[0035] In this embodiment: the T-shaped piece 505 fixedly connected to the outside of the collection box 504 is inserted into the T-shaped groove 503, so that the T-shaped groove 503 and the T-shaped piece 505 in the engaged state limit the collection box 504 to be assembled on the body 1.

[0036] Please refer to this carefully. Figure 4The rotating shaft 506 in the clockwise rotation state is used to drive the receiving rack 502 to rotate downward to the inclined state, and the rotating shaft 506 in the counterclockwise rotation state is used to drive the receiving rack 502 to rotate upward to the inclined state.

[0037] In this embodiment: the rotating gear 507 drives the rotating shaft 506 to rotate clockwise, and the clockwise rotating shaft 506 drives the receiving rack 502 to rotate downward to an inclined state.

[0038] Please refer to this carefully. Figure 2 The pusher plate 403 in the moving state is used to push the cut corner workpiece into the receiving rack 502, and the receiving rack 502 in the tilted state is used to unload the received cut corner workpiece into the collection box 504.

[0039] In this embodiment: the rotating shaft 506, which rotates clockwise, drives the receiving rack 502 to rotate downward to an inclined state. The receiving rack 502, which rotates downward to an inclined state, unloads the received cut corner workpieces into the collection box 504.

[0040] Please refer to this carefully. Figure 2 The collection box 504 in the installation state is aligned with the receiving rack 502, and the collection box 504 in the installation state is used to collect the cut corner workpieces in a unified manner.

[0041] In this embodiment: the cut corner workpieces are collected uniformly by the collection box 504 in the installed state. When the collection box 504 is full, the collection box 504 can be removed from the machine body 1.

[0042] Working principle: When it is necessary to clean the cut corner workpiece, first insert the T-shaped piece 505 fixedly connected to the outside of the collection box 504 into the T-shaped groove 503, so that the T-shaped groove 503 and the T-shaped piece 505 in the engaged state limit the collection box 504 on the machine body 1. Then the collection box 504 in the installed state is aligned with the receiving rack 502. At this time, the cylinder 401 is powered on and runs, so that the output end of the running cylinder 401 drives the connecting rod 402 to move. The moving connecting rod 402 drives the push plate 403 and the L-shaped rod 404 to move. The moving push plate 403 pushes the cut corner workpiece on the cutting table 3 into the receiving rack 502 which rotates upward and tilts.

[0043] Simultaneously, the L-shaped rod 404 in the moving state drives the rack 508 to move. Since the gear 507 meshes with the tooth groove of the rack 508, the moving rack 508 drives the gear 507 to rotate. The rotating gear 507 drives the rotating shaft 506 to rotate clockwise. The rotating shaft 506 in the clockwise rotation state drives the receiving frame 502 to rotate downward to an inclined state. The receiving frame 502 in the inclined state then unloads the received cut corner workpieces into the collection box 504. The collection box 504 in the installed state collects the cut corner workpieces uniformly. When the collection box 504 is full, it can be removed from the machine body 1. Thus, the above mechanical structure facilitates the cleaning and collection of the cut corner workpieces.

[0044] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A die-casting nozzle removal device, comprising a body (1), wherein a cutting table (3) is provided on the top of the base of the body (1), and a laser cutting mechanism (2) is provided on the bottom of the top plate of the body (1), characterized in that: The outer side of the machine body (1) is provided with a pushing mechanism (4) and a collecting mechanism (5). The pushing mechanism (4) includes a cylinder (401), a connecting rod (402), a push plate (403), and an L-shaped rod (404). The cylinder (401) is fixedly installed on the top of the base of the machine body (1) away from the cutting table (3). The connecting rod (402) is fixedly connected to the output end of the cylinder (401). The push plate (403) is fixedly connected to the end of the connecting rod (402). The L-shaped rod (404) is fixedly connected to one side of the push plate (403).

2. The die-casting nozzle removal device according to claim 1, characterized in that: The output end of the cylinder (401) in the energized state is used to drive the connecting rod (402) to move, and the connecting rod (402) in the moving state is used to drive the push plate (403) and the L-shaped rod (404) to move.

3. The die-casting nozzle removal device according to claim 1, characterized in that: The collection mechanism (5) includes a bracket (501), a receiving rack (502), a T-slot (503), a collection box (504), a T-shaped piece (505), a rotating shaft (506), a gear (507), and a rack (508). The bracket (501) is fixedly connected to the top of the base of the machine body (1) on the side away from the cylinder (401). The T-slot (503) is opened on the surface of the machine body (1). The collection box (504) is detachably connected to the machine body (1). The T-shaped piece (505) is fixedly connected to the outside of the collection box (504). The rotating shaft (506) is rotatably connected to one side of the bracket (501). The receiving rack (502) is set on the surface of the rotating shaft (506). The gear (507) is fixedly assembled on the outer wall of the rotating shaft (506). The rack (508) is fixedly assembled on the bent part of the L-shaped rod (404).

4. The die-casting nozzle removal device according to claim 3, characterized in that: The T-slot (503) is used for inserting the T-shaped piece (505) into its interior, and the inner wall of the T-slot (503) matches the outer wall of the T-shaped piece (505).

5. The die-casting nozzle removal device according to claim 3, characterized in that: The gear (507) meshes with the tooth groove of the rack (508), and the gear (507) and the rack (508) in the meshing state are used to drive the rotating shaft (506) to rotate.

6. The die-casting gate removal device according to claim 3, characterized in that: The rotating shaft (506) in the clockwise rotation state is used to drive the receiving rack (502) to rotate downward to an inclined state, and the rotating shaft (506) in the counterclockwise rotation state is used to drive the receiving rack (502) to rotate upward to an inclined state.

7. The die-casting nozzle removal device according to claim 3, characterized in that: The pusher plate (403) in the moving state is used to push the cut corner workpiece into the receiving rack (502), and the receiving rack (502) in the tilted state is used to unload the received cut corner workpiece into the collection box (504).

8. The die-casting gate removal device according to claim 3, characterized in that: The collection box (504) in the installed state is aligned with the receiving rack (502), and the collection box (504) in the installed state is used to collect the cut corner workpieces in a unified manner.

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