Robot shell machining die

Abstract

The utility model relates to the technical field of robots, in particular to a robot shell machining die. The upper end of the machining table is fixedly connected with a lower pressing die, an upper pressing die is arranged right above the lower pressing die, a scraping plate is arranged on one side of the lower pressing die, moving frames are arranged on the two sides of the scraping plate, scraping mechanisms are arranged at the lower ends of the two moving frames, and each scraping mechanism comprises a rectangular groove, a lead screw and a motor; the rectangular groove is formed in the upper end of the machining table, the lead screw is rotationally connected to one side wall of the rectangular groove and movably penetrates through one side of the machining table, the motor is fixedly connected to one side of the machining table, and the output end of the motor is fixed to the lead screw. And the movable frame is in threaded connection with the circumferential side of the lead screw through the lead screw nut, so that the surfaces of the upper pressing mold and the lower pressing mold can be scraped after each time of mold pressing is finished, and the situation that the mold pressing effect is affected due to residues of waste materials and the like is prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of robots, in particular to a robot shell processing mold. Background Art

[0002] A robot is an intelligent machine that can work semi-autonomously or fully autonomously. A robot can perform tasks such as operation or movement through programming and automatic control. The earliest robot in history was a puppet robot built by craftsmen in the image of Liu Yan under the order of Emperor Yang of Sui. It was equipped with mechanisms and had the ability to sit, stand, bow, and lie down. Robots have basic features such as perception, decision-making, and execution. They can assist or even replace humans in completing dangerous, heavy, and complex tasks, improve work efficiency and quality, serve human life, and expand or extend the scope of human activities and capabilities.

[0003] When the metal material of the robot hand protection part is die-cast, some materials will be damaged by the die-casting, and some metal residues of the processing materials will be left on the upper and lower dies of the robot processing mold. If the metal waste is not removed, it will affect the next die-casting effect. Utility Model Content

[0004] In view of the deficiencies in the prior art, the purpose of the utility model is to provide a robot shell processing mold, which can scrape the upper mold and the lower mold after each molding is completed to prevent the waste from affecting the next molding effect.

[0005] The above technical objectives of the utility model are achieved through the following technical solutions:

[0006] A robot shell processing mold comprises a processing table, wherein the upper end of the processing table is fixedly connected to a lower die, an upper die is arranged directly above the lower die, a scraper is arranged on one side of the lower die, movable frames are arranged on both sides of the scraper, and scraper mechanisms are arranged at the lower ends of the two movable frames, and each group of the scraper mechanisms comprises a rectangular groove, a screw rod and a motor, the rectangular groove is opened at the upper end of the processing table, the screw rod is rotatably connected to a side wall of the rectangular groove, and the screw rod movably passes through one side of the processing table, the motor is fixedly connected to one side of the processing table, the output end of the motor is fixed to the screw rod, and the movable frame is threadedly connected to the circumferential side of the screw rod through a screw rod nut.

[0007] By adopting the above technical solution, the scraping mechanism, the movable frame, the scraper, the upper die and the lower die cooperate to scrape the surfaces of the upper die and the lower die to prevent waste materials from remaining.

[0008] In a preferred example, the utility model can be further configured as follows: two sliding bars are fixedly connected between the side walls of the rectangular groove, and the moving frame is slidably connected to the circumferential sides of the two sliding bars.

[0009] By adopting the above technical solution, the moving frame and the sliding rod are slidably connected, which can improve the moving stability of the moving frame.

[0010] In a preferred example, the utility model can be further configured as follows: an installation groove is provided at the upper end of the two movable frames, the scraper is arranged in the two installation grooves, a screw is provided on one side of the two movable frames, the two screws are respectively threaded through the other side of the two movable frames, and the two screws are movably passed through both sides of the scraper.

[0011] By adopting the above technical solution, the scraper, the screw rod and the mounting groove can facilitate the replacement of the scraper.

[0012] In a preferred example, the utility model can be further configured as follows: the upper end of the processing table is fixedly connected to a mounting frame, the inner top wall of the mounting frame is fixedly connected to a hydraulic cylinder, and the output end of the hydraulic cylinder is fixed to the upper end of the upper die.

[0013] By adopting the above technical solution, the hydraulic cylinder can drive the upper die to move and perform die pressing operations on the material.

[0014] In a preferred example, the utility model can be further configured as follows: the upper end of the upper die is fixedly connected to two T-shaped rods, and the two T-shaped rods are movably passed through the upper end of the mounting frame.

[0015] By adopting the above technical solution, the T-bar can improve the movement stability of the upper die.

[0016] In a preferred example, the utility model can be further configured as follows: a cooling groove is opened on one side of the upper die and the lower die, and a cooling pipe is fixedly connected between the side walls of the two cooling grooves.

[0017] By adopting the above technical solution, the cooling trough and the cooling pipe can conveniently cool the upper die and the lower die.

[0018] In a preferred example, the utility model can be further configured as follows: a storage tank is opened on one side of the processing table, a circulation pump and a water tank are arranged on the inner bottom wall of the storage tank, and two box doors are hingedly connected to one side of the processing table.

[0019] By adopting the above technical solution, the circulation pump and the water tank can deliver cooling water into the cooling pipe.

[0020] In summary, the present invention includes at least one of the following beneficial technical effects:

[0021] 1. A processing table, a scraping mechanism, a moving frame, a scraper, an upper die and a lower die are provided. After demoulding is completed, the motor is started, the output end of the motor drives the screw to rotate, the moving frame moves on the circumferential side of the screw, the moving frame drives the scraper to move, the scraper moves in contact with the lower and upper ends of the upper and lower dies, and the material on the upper and lower dies can be removed. The surfaces of the upper and lower dies can be scraped after each die pressing to prevent the residue of waste materials and the like from affecting the die pressing effect.

[0022] 2. A water tank, a circulation pump, a cooling tank and a cooling pipe are provided. After the die pressing is completed, the circulation pump is started, and the circulation pump conveys the water in the water tank into the cooling pipe. The cooling water cools the upper die and the lower die through the cooling pipe, which can increase the cooling rate of the upper die and the lower die. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 is a stereogram of this embodiment;

[0024] Figure 2 is a three-dimensional cross-sectional view of this embodiment;

[0025] Figure 3 This embodiment Figure 2 A partial enlarged view of point A in the middle.

[0026] In the figure, 1, processing table; 2, mounting frame; 3, upper die; 4, lower die; 5, scraper mechanism; 501, rectangular groove; 502, screw rod; 503, slide rod; 504, motor; 6, moving frame; 7, scraper; 8, screw rod; 9, mounting groove; 10, T-bar; 11, hydraulic cylinder; 12, storage groove; 13, circulation pump; 14, water tank; 15, box door; 16, cooling groove; 17, cooling pipe. DETAILED DESCRIPTION

[0027] The utility model is further described in detail below in conjunction with the accompanying drawings.

[0028] Example:

[0029] Reference Figure 1-3The utility model discloses a robot shell processing mold, including a processing table 1, a lower die 4 is fixedly connected to the upper end of the processing table 1, an upper die 3 is arranged just above the lower die 4, the shapes of the upper die 3 and the lower die 4 match the shape of the protective shell of the robot hand, a scraper 7 is arranged on one side of the lower die 4, a moving frame 6 is arranged on both sides of the scraper 7, and a scraping mechanism 5 is arranged at the lower end of the two moving frames 6, each set of the scraping mechanism 5 includes a rectangular groove 501, a screw rod 502 and a motor 504, the rectangular groove 501 is opened at the upper end of the processing table 1, the screw rod 502 is rotatably connected to a side wall of the rectangular groove 501, and the screw rod 502 moves through the Passing through one side of the processing table 1, the motor 504 is fixedly connected to one side of the processing table 1, the output end of the motor 504 is fixed to the screw rod 502, and the movable frame 6 is threadedly connected to the circumferential side of the screw rod 502 through the screw nut. After the demolding is completed, the motor 504 is started, and the output end of the motor 504 drives the screw rod 502 to rotate, and the movable frame 6 moves on the circumferential side of the screw rod 502. The movable frame 6 drives the scraper 7 to move, and the scraper 7 moves in contact with the lower and upper ends of the upper die 3 and the lower die 4, so that the material on the upper die 3 and the lower die 4 can be removed, and the surface of the upper die 3 and the lower die 4 can be scraped to prevent the residue of waste materials and the like from affecting the effect of the die.

[0030] Two slide bars 503 are fixedly connected between the side walls of the rectangular groove 501 , and the moving frame 6 is slidably connected to the circumferential sides of the two slide bars 503 . The moving frame 6 and the slide bars 503 are slidably connected, which can improve the movement stability of the moving frame 6 .

[0031] The upper ends of the two mobile frames 6 are each provided with an installation groove 9, and the scraper 7 is arranged in the two installation grooves 9. A screw rod 8 is provided on one side of the two mobile frames 6. The two screw rods 8 are respectively threaded through the other side of the two mobile frames 6. The two screw rods 8 are movably passed through the two sides of the scraper 7. The scraper 7, the screw rod 8 and the installation groove 9 can facilitate the replacement of the scraper 7. Preferably, the scraper 7 can be replaced with a stripping rod, which can facilitate the stripping of the robot hand protective shell mold.

[0032] The upper end of the processing table 1 is fixedly connected to the mounting frame 2, and the inner top wall of the mounting frame 2 is fixedly connected to the hydraulic cylinder 11. The output end of the hydraulic cylinder 11 is fixed to the upper end of the upper die 3. The hydraulic cylinder 11 can drive the upper die 3 to move and perform die pressing operations on the material.

[0033] Two T-shaped rods 10 are fixedly connected to the upper end of the upper die 3 , and both T-shaped rods 10 movably penetrate the upper end of the mounting frame 2 . The T-shaped rods 10 can improve the movement stability of the upper die 3 .

[0034] A cooling groove 16 is opened on one side of the upper die 3 and the lower die 4, and a cooling pipe 17 is fixedly connected between the side walls of the two cooling grooves 16. After the die pressing is completed, the circulating pump 13 is started, and the circulating pump 13 transports the water in the water tank 14 into the cooling pipe 17. The cooling water cools the upper die 3 and the lower die 4 through the cooling pipe 17, which can increase the cooling rate of the upper die 3 and the lower die 4.

[0035] A collection tank 12 is provided on one side of the processing table 1, and a circulation pump 13 and a water tank 14 are provided on the inner bottom wall of the collection tank 12. Two box doors 15 are hinged on one side of the processing table 1. The circulation pump 13 and the water tank 14 can deliver cooling water into the cooling pipe 17.

[0036] The implementation principle of the above embodiment is: after the demolding is completed, the motor 504 is started, the output end of the motor 504 drives the screw 502 to rotate, the movable frame 6 moves on the circumferential side of the screw 502, and the movable frame 6 drives the scraper 7 to move. The scraper 7 moves in contact with the lower and upper ends of the upper die 3 and the lower die 4, and the material on the upper die 3 and the lower die 4 can be removed, and the surface of the upper die 3 and the lower die 4 can be scraped to prevent the residue of waste materials and the like, which affects the effect of the molding.

[0037] The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field.

[0038] The embodiments of this specific implementation method are all preferred embodiments of the utility model, and are not intended to limit the protection scope of the utility model. Therefore, all equivalent changes made based on the structure, shape, and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A robot shell processing mold, comprising a processing table (1), characterized in that: The upper end of the processing table (1) is fixedly connected to a lower die (4), an upper die (3) is arranged directly above the lower die (4), a scraper (7) is arranged on one side of the lower die (4), moving frames (6) are arranged on both sides of the scraper (7), and scraping mechanisms (5) are arranged at the lower ends of the two moving frames (6), and each group of the scraping mechanisms (5) comprises a rectangular groove (501), a screw rod (502) and a motor (504). The rectangular groove (501) is opened at the upper end of the processing table (1); the screw rod (502) is rotatably connected to a side wall of the rectangular groove (501), and the screw rod (502) movably passes through one side of the processing table (1); the motor (504) is fixedly connected to one side of the processing table (1); the output end of the motor (504) is fixed to the screw rod (502); and the movable frame (6) is threadedly connected to the circumferential side of the screw rod (502) through a screw rod nut.

2. A robot shell processing mold according to claim 1, characterized in that: Two sliding bars (503) are fixedly connected between the side walls of the rectangular groove (501), and the movable frame (6) is slidably connected to the circumferential sides of the two sliding bars (503).

3. The robot shell processing mold according to claim 1, characterized in that: The upper ends of the two movable frames (6) are each provided with a mounting groove (9), the scraper (7) is arranged in the two mounting grooves (9), one side of the two movable frames (6) is provided with a screw rod (8), the two screw rods (8) respectively thread through the other side of the two movable frames (6), and the two screw rods (8) are both movably passed through the two sides of the scraper (7).

4. The robot shell processing mold according to claim 1, characterized in that: The upper end of the processing table (1) is fixedly connected to a mounting frame (2), the inner top wall of the mounting frame (2) is fixedly connected to a hydraulic cylinder (11), and the output end of the hydraulic cylinder (11) is fixed to the upper end of the upper die (3).

5. The robot shell processing mold according to claim 4, characterized in that: The upper end of the upper pressing die (3) is fixedly connected to two T-shaped rods (10), and the two T-shaped rods (10) are movably connected to the upper end of the mounting frame (2).

6. The robot shell processing mold according to claim 1, characterized in that: A cooling groove (16) is provided on one side of the upper die (3) and the lower die (4), and a cooling pipe (17) is fixedly connected between the side walls of the two cooling grooves (16).

7. The robot shell processing mold according to claim 6, characterized in that: A collection tank (12) is provided on one side of the processing table (1), a circulation pump (13) and a water tank (14) are provided on the inner bottom wall of the collection tank (12), and two box doors (15) are hingedly connected to one side of the processing table (1).

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