Feeding and discharging device for batch machining of die castings

Abstract

The utility model discloses a die casting batch machining feeding and discharging device, and relates to the technical field of feeding and discharging devices, the die casting batch machining feeding and discharging device comprises a supporting table, the top of the supporting table is slidably provided with a movable seat, the bottom of the movable seat is fixedly connected with a limiting plate, and the bottom of the limiting plate is provided with a lifting assembly; a plurality of supporting rods are fixedly connected to the top of the movable seat, a guide ring is fixedly connected to the tops of the supporting rods, a plurality of transferring assemblies are arranged on the outer side of the guide ring, and fixing parts are arranged below the transferring assemblies. According to the die casting transfer device, the transfer assembly and the fixing piece are arranged, the two clamping plates are close to each other through cooperation of the two-way screw and the sliding plate, the die casting is clamped and fixed, the movable block moves along the guide ring through meshing of the gear and the annular rack, then the die casting is transferred to other places, and continuous feeding and discharging work is completed; and the die castings can be conveniently machined in batches, and the machining efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the technical field of loading and unloading devices, specifically to a loading and unloading device for batch processing of die-cast parts. Background Technology

[0002] Die castings are metal parts manufactured using a die casting process. This process involves injecting molten metal into a pre-made metal mold under high pressure. The molten metal then cools and solidifies rapidly under high pressure to form the die casting. After the die casting is formed and demolded, it still needs to undergo batch processing steps such as grinding and polishing to ensure that it meets the usage requirements and quality standards.

[0003] Currently, when die-cast parts are processed in batches, workers often use tools to move the die-cast parts and perform loading and unloading operations. This method is cumbersome, time-consuming, and labor-intensive, reducing the efficiency of batch processing of die-cast parts. Utility Model Content

[0004] To solve the above-mentioned technical problems, a batch processing loading and unloading device for die castings is provided. This technical solution solves the problem mentioned in the background art that when batch processing of die castings after molding, workers often use tools to move the die castings and perform loading and unloading operations. This method is cumbersome, time-consuming and labor-intensive, and reduces the efficiency of batch processing of die castings.

[0005] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0006] A batch processing loading and unloading device for die-cast parts includes a support platform, a movable seat slidably mounted on the top of the support platform, a limit plate fixedly connected to the bottom of the movable seat, a lifting assembly provided at the bottom of the limit plate, a plurality of support rods fixedly connected to the top of the movable seat, a guide ring fixedly connected to the top of the plurality of support rods, a plurality of transfer assemblies provided on the outer side of the guide rings, and a fixing component provided below each of the plurality of transfer assemblies.

[0007] Optionally, the transfer assembly includes a pair of annular grooves, which are respectively formed on the upper and lower surfaces of the guide ring. A movable block is slidably installed inside the annular grooves, and a second drive motor is fixedly installed on the top of the movable block. The output end of the second drive motor passes through the top of the movable block and is fixedly connected to a drive gear.

[0008] Optionally, an annular rack is fixedly connected to the outer wall of the guide ring, and the side walls of several drive gears are meshed with the outer side of the annular rack.

[0009] Optionally, the fixing component includes a mounting bracket, which is fixedly connected to the bottom of the movable block. The bottom of the mounting bracket has a sliding groove, and a bidirectional screw is rotatably mounted inside the sliding groove. A pair of sliding plates are threaded onto the surface of the bidirectional screw, and clamps are fixedly connected to the bottom of both sliding plates. A drive motor is fixedly mounted on the right end of the mounting bracket, and the output end of the drive motor passes through the right side wall of the mounting bracket and is fixedly connected to the right end of the bidirectional screw.

[0010] Optionally, the lifting assembly includes a lifting screw and a drive motor. The lifting screw is rotatably mounted on the bottom inner wall of the support platform. A sleeve is threadedly connected to the upper end of the lifting screw, and the top of the sleeve is fixedly connected to the bottom of the limiting plate. The drive motor is fixedly mounted on the right end of the support platform. The output end of the drive motor passes through the right side wall of the support platform and is fixedly connected to a rotating shaft. A bevel gear is fixedly connected to the left end of the rotating shaft, and a bevel gear is fixedly connected to the lower end of the lifting screw. The lower end surface of the bevel gear meshes with the right end of the bevel gear.

[0011] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0012] 1. This solution incorporates a transfer assembly and fixing components. By utilizing the cooperation of a bidirectional screw and a sliding plate, two clamping plates are brought close together to clamp and fix the die-casting part. Then, through the meshing of gears and a ring rack, the moving block moves along the guide ring, thereby transferring the die-casting part to another location. This completes continuous loading and unloading operations, facilitating batch processing of die-casting parts and improving processing efficiency.

[0013] 2. This solution incorporates a lifting assembly. A lifting screw drives a sleeve to move up and down, which in turn drives the movable seat and guide ring to move up and down, thus adjusting the height of the clamping plate. This facilitates clamping die-cast parts at different heights, better completing the loading and unloading process and improving the practicality of the device. Attached Figure Description

[0014] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0015] Figure 2 This is a three-dimensional structural cross-sectional view of the present invention.

[0016] The numbers on the map are:

[0017] 1. Support platform; 2. Movable seat; 3. Limiting plate; 4. Lifting assembly; 41. Lifting screw; 42. Sleeve; 43. Drive motor one; 44. Rotating shaft; 45. Bevel gear one; 46. Bevel gear two; 5. Support rod; 6. Guide ring; 61. Annular rack; 7. Transfer assembly; 71. Annular groove; 72. Moving block; 73. Drive motor two; 74. Drive gear; 8. Fixing component; 81. Mounting bracket; 82. Slide groove; 83. Bidirectional screw; 84. Slide plate; 85. Clamping plate; 86. Drive motor three. Detailed Implementation

[0018] The following description is intended to disclose the present invention so that those skilled in the art can implement it. The preferred embodiments described below are merely examples, and other obvious variations will occur to those skilled in the art.

[0019] Reference Figure 1 As shown, a batch processing loading and unloading device for die-cast parts includes a support platform 1. A movable seat 2 is slidably mounted on the top of the support platform 1. A limit plate 3 is fixedly connected to the bottom of the movable seat 2. A lifting assembly 4 is provided at the bottom of the limit plate 3. Several support rods 5 are fixedly connected to the top of the movable seat 2. A guide ring 6 is fixedly connected to the top of the support rods 5. Several transfer assemblies 7 are provided on the outer side of the guide ring 6. Fixing members 8 are provided below each of the transfer assemblies 7. In use, the movable seat 2 is raised and lowered by the sleeve 42 in the lifting assembly 4. The height of the clamping plate 85 is adjusted according to the height of the processing platform. Through the cooperation of the bidirectional screw 83 and the sliding plate 84 in the fixing member 8, the two clamping plates 85 are brought closer together to clamp and fix the die-cast parts. Then, the moving block 72 is moved along the guide ring 6 by the meshing of the drive gear 74 and the ring rack 61 in the transfer assembly 7, thereby transferring the die-cast parts to another location, completing continuous loading and unloading work, facilitating batch processing of die-cast parts and improving processing efficiency.

[0020] Furthermore, such as Figure 2As shown, the transfer assembly 7 includes a pair of annular grooves 71, which are respectively formed on the upper and lower surfaces of the guide ring 6. A movable block 72 is slidably installed inside the annular groove 71. A second drive motor 73 is fixedly installed on the top of the movable block 72. The output end of the second drive motor 73 passes through the top of the movable block 72 and is fixedly connected to a drive gear 74. An annular rack 61 is fixedly connected to the outer wall of the guide ring 6. The side walls of several drive gears 74 are meshed with the outer side of the annular rack 61. The fixing component 8 includes a mounting bracket 81, which is fixedly connected to the bottom of the movable block 72. A sliding groove 82 is formed at the bottom of the mounting bracket 81. A bidirectional screw 83 is rotatably installed inside the sliding groove 82. A pair of sliding plates 84 are threadedly connected to the surface of the bidirectional screw 83. The bottoms of the two sliding plates 84 are fixed. A clamping plate 85 is connected to the mounting frame 81, and a drive motor 86 is fixedly installed on the right end of the mounting frame 81. The output end of the drive motor 86 passes through the right side wall of the mounting frame 81 and is fixedly connected to the right end of the double-acting screw 83. The drive motor 86 drives the double-acting screw 83 to rotate, which in turn drives the slide plate 84 to move. The slide plate 84 drives the clamping plate 85 to move closer together, clamping and fixing the die-casting part. The drive motor 73 drives the drive gear 74 to rotate. The meshing of the drive gear 74 with the ring rack 61 causes the moving block 72 to drive the mounting frame 81 to move along the guide ring 6, thereby moving the die-casting part. By using the cooperation of multiple transfer components 7 and fixing parts 8, the continuous loading and unloading work is completed instead of manual labor. The structure is simple, the operation is convenient, and the efficiency of batch processing of die-casting parts is improved.

[0021] The lifting assembly 4 includes a lifting screw 41 and a drive motor 43. The lifting screw 41 is rotatably mounted on the bottom inner wall of the support platform 1. A sleeve 42 is threadedly connected to the upper end of the lifting screw 41. The top of the sleeve 42 is fixedly connected to the bottom of the limiting plate 3. The drive motor 43 is fixedly mounted on the right end of the support platform 1. The output end of the drive motor 43 passes through the right side wall of the support platform 1 and is fixedly connected to a rotating shaft 44. A bevel gear 45 is fixedly connected to the left end of the rotating shaft 44. A bevel gear 46 is fixedly connected to the lower end of the lifting screw 41. The lower end of the bevel gear 45 is... The face meshes with the right end of the second bevel gear 46. The drive motor 43 drives the rotating shaft 44 to rotate, and the rotating shaft 44 drives the first bevel gear 45 to rotate. The first bevel gear 45 meshes with the second bevel gear 46, causing the second bevel gear 46 to drive the lifting screw 41 to rotate. The lifting screw 41 drives the sleeve 42 to rise and fall. The sleeve 42 drives the limit plate 3 and the movable seat 2 to rise and fall. The movable seat 2 drives the support rod 5 and the guide ring 6 to rise and fall. The height of the clamping plate 85 in the fixing part 8 can be adjusted, making it flexible for use on processing platforms of different heights and improving the practicality of the device.

[0022] The working principle of this utility model is as follows: When in use, drive motor 43 is started, which drives the movable seat 2 to rise and fall through sleeve 42. The height of clamping plate 85 is adjusted according to the height of the die casting. Drive motor 86 is started, which drives slide plate 84 to move closer together through bidirectional screw 83. Slide plate 84 drives clamping plate 85 to clamp and fix die casting. Drive motor 73 is started, which drives moving block 72 to move mounting frame 81 along guide ring 6 through the meshing of drive gear 74 and ring rack 61. This drives die casting to be transferred. Multiple transfer components 7 and fixing parts 8 cooperate with each other to complete continuous loading and unloading, which improves the efficiency of batch processing of die casting.

[0023] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A batch processing and unloading device for die-cast parts, characterized in that: The utility model provides a kind of transport device, including support platform (1), the top of support platform (1) is slidably installed with movable seat (2), the bottom of movable seat (2) is fixedly connected with limiting plate (3), the bottom of limiting plate (3) is equipped with lifting assembly (4), the top of movable seat (2) is fixedly connected with several support rods (5), the top of several support rods (5) is fixedly connected with guide ring (6), the outside of guide ring (6) is equipped with several transport assemblies (7), and the below of several transport assemblies (7) is equipped with fixing piece (8).

2. The batch processing feeding and discharging device for die castings according to claim 1, characterized in that: The transport assembly (7) includes a pair of annular grooves (71), two annular grooves (71) are respectively provided on the upper and lower surfaces of the guide ring (6), the inside of the annular groove (71) is slidably installed with a moving block (72), the top of the moving block (72) is fixedly installed with a second drive motor (73), and the output end of the second drive motor (73) penetrates the top of the moving block (72) and is fixedly connected with a driving gear (74).

3. The batch processing feeding and discharging device for die castings according to claim 2, characterized in that: The outer wall of the guide ring (6) is fixedly connected with a ring gear (61), and the side wall of the driving gear (74) is meshingly connected with the outer side of the ring gear (61).

4. The batch processing feeding and discharging device for die castings according to claim 1, characterized in that: The fixing piece (8) includes a mounting bracket (81), the mounting bracket (81) is fixedly connected to the bottom of the moving block (72), the bottom of the mounting bracket (81) is provided with a sliding groove (82), the inside of the sliding groove (82) is rotatably installed with a bidirectional screw (83), the surface of the bidirectional screw (83) is threadedly connected with a pair of sliding plates (84), the bottom of the sliding plate (84) is fixedly connected with a clamping plate (85), the right end of the mounting bracket (81) is fixedly installed with a third drive motor (86), and the output end of the third drive motor (86) penetrates the right side wall of the mounting bracket (81) and is fixedly connected with the right end of the bidirectional screw (83).

5. The batch processing feeding and discharging device for die castings according to claim 1, characterized in that: The lifting assembly (4) includes a lifting screw (41) and a first drive motor (43), the lifting screw (41) is rotatably installed on the inner wall of the bottom of the support platform (1), the upper end of the lifting screw (41) is threadedly connected with a sleeve (42), the top of the sleeve (42) is fixedly connected with the bottom of the limiting plate (3), the right end of the support platform (1) is fixedly installed with the first drive motor (43), the output end of the first drive motor (43) penetrates the right side wall of the support platform (1) and is fixedly connected with a rotating shaft (44), the left end of the rotating shaft (44) is fixedly connected with a bevel gear (45), the lower end of the lifting screw (41) is fixedly connected with a bevel gear (46), and the lower end surface of the bevel gear (45) is meshingly connected with the right end of the bevel gear (46).

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