一种锻件加工用翻转装置

Abstract

本实用新型公开了一种锻件加工用翻转装置，涉及锻件加工技术领域，包括：加工台，所述加工台的顶部安装有加工设备，所述加工台的两侧均固定连接有一个固定板，两个所述固定板的内侧均固定连接有一个第一电动伸缩杆，所述第一电动伸缩杆的执行端贯穿至所述固定板的外壁固定连接有移动座，所述移动座的一侧分别设置有校准单元和辅助机构。本实用新型通过设置校准单元，弧形夹板能够在其进行转动时对其限位，从而使得弧形夹板通过滚轮接触锻件表面，随锻件直径自动扩张，配合第一球形杆与滑杆的联动机制，使弧形夹板在贴合不同直径的柱形锻件时，既能动态适应外形轮廓，又能通过限位杆锁定位置，实现稳定夹持，避免打滑或损伤锻件表面。

Claims

1. A forging turning device, characterized in that, include: A processing table (1) is provided, and a processing device (2) is installed on the top of the processing table (1). A fixed plate (3) is fixedly connected to both sides of the processing table (1). A first electric telescopic rod (4) is fixedly connected to the inner side of each of the two fixed plates (3). The actuating end of the first electric telescopic rod (4) extends through the outer wall of the fixed plate (3) and is fixedly connected to a movable seat (5). A calibration unit and an auxiliary mechanism are respectively provided on one side of the movable seat (5). The calibration unit includes: The movable frame (9) has two sets of arc-shaped clamps (13) on its outer wall, and a first arc-shaped spring (23) is provided between each set of arc-shaped clamps (13). The movable frame (9) has a sliding rod (18) on its inner side, and an abutment plate (27) is provided below the sliding rod (18). A limit rod (19) is provided below the abutment plate (27).

2. The turnover device for a forging according to claim 1, wherein The calibration unit includes a clamping seat (6) fixedly connected to one side of the movable seat (5). A first motor (7) is fixedly connected to one side of the clamping seat (6). The actuating end of the first motor (7) extends through the interior of the clamping seat (6) and is fixedly connected to a bidirectional lead screw (8). Two moving blocks (16) are threadedly connected to the outer wall of the bidirectional lead screw (8). A moving frame (9) is fixedly connected to the top of each of the two moving blocks (16). A fixed shaft (22) is fixedly connected to one side of each of the two moving frames (9). The outer wall of the fixed shaft (22) rotates... Two arc-shaped clamps (13) are connected to each other. Rollers (21) are rotatably connected to the ends of the arc-shaped clamps (13). Multiple first arc-shaped springs (23) are installed between the two arc-shaped clamps (13). An auxiliary limiting plate (24) is fixedly connected to one side of the moving frame (9), and the auxiliary limiting plate (24) is set between the two arc-shaped clamps (13). A second motor (17) is fixedly connected inside the clamping seat (6). The execution end of the second motor (17) extends through to the outside of the clamping seat (6) and is fixedly connected to a clamping circular plate (14).

3. The turnover device for a forging according to claim 2, wherein The outer wall of the bidirectional lead screw (8) is provided with a positive thread and a negative thread, and the two moving blocks (16) are respectively threaded to the outer wall of the positive thread and the negative thread.

4. The turnover device for a forging according to claim 3, wherein The calibration unit also includes two slide rods (18) disposed inside the movable frame (9). A slider is fixedly connected to the top and bottom of each slide rod (18), and a groove matching the slider is opened on the inner side of the movable frame (9). The slide rod (18) is slidably connected to the groove through the slider. A first ball rod (25) is fixedly connected to one end of the slide rod (18), and a rectangular limiting block (26) is fixedly connected to the other end of the slide rod (18). An inclined surface is provided on the other end of the slide rod (18).

5. The turnover device for a forging according to claim 4, wherein The calibration unit also includes two arc-shaped grooves (20) formed inside the movable frame (9). The limiting rod (19) is slidably connected to the inner side of the arc-shaped groove (20). One end of the limiting rod (19) is fixedly connected to a limiting circular plate (30). A matching groove matching the limiting circular plate (30) is formed inside the arc-shaped groove (20). The limiting circular plate (30) is slidably connected to the arc-shaped groove (20) through the matching groove. A second arc-shaped spring (28) is installed between the limiting circular plate (30) and the matching groove. The abutment is slidably connected inside the arc-shaped groove (20). The bottom of the abutment plate (27) and the outer wall of the limiting rod (19) are provided with multiple snap-fit ​​grooves (29). A connecting slider (32) is fixedly connected to one side of the abutment plate (27). A rectangular groove matching the connecting slider (32) is opened on the inner side of the moving frame (9). The connecting slider (32) is slidably connected to the moving frame (9) through the rectangular groove. A second spring (31) is installed between the connecting slider (32) and the rectangular groove. A second spherical rod (33) that abuts against the sliding rod (18) is fixedly connected to the top of the connecting slider (32).

6. The turnover device for a forging according to claim 1, wherein The auxiliary mechanism includes a second electric telescopic rod (15) fixedly connected to the top of the processing table (1). The execution end of the second electric telescopic rod (15) is rotatably connected to a bearing plate (11) via a damping shaft. The top of the bearing plate (11) is provided with two limiting plates (10), and the two limiting plates (10) are symmetrically arranged about the center of the bearing plate (11). The bottom of the limiting plate (10) is fixedly connected with two trapezoidal blocks (34), and the top of the bearing plate (11) is provided with a limiting groove that matches the trapezoidal block (34). The trapezoidal block (34) is slidably connected to the bearing plate (11) through the limiting groove, and a first spring (12) is installed between the trapezoidal block (34) and the limiting groove.

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