一种饼料棒料兼用数控车床机械手
By introducing a moving module and a clamping and unloading mechanism into the robotic arm of a CNC lathe, and combining it with a laser rangefinder, the problems of flexibility and stability of the robotic arm when picking up and unloading materials are solved, and high-precision multi-directional picking and unloading of cakes or bars is achieved.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- XIAMEN SCOTIUM AUTOMATION TECH CO LTD
- Filing Date
- 2025-07-22
- Publication Date
- 2026-07-17
AI Technical Summary
Existing CNC lathe robotic arms suffer from insufficient flexibility and stability when loading and unloading materials, leading to reduced accuracy.
A CNC lathe robot that can be used for both cake and bar stock was designed. By setting up left-right, up-down, and forward-backward movement modules, combined with a clamping and placing mechanism, it can achieve multi-directional picking and placing and stable clamping. A laser rangefinder and an electric push rod are used to improve accuracy and stability.
It improves the flexibility and stability of the robotic arm in picking up and placing materials from multiple directions, and enhances the accuracy of picking up and placing cakes or bars.
Smart Images
Figure CN224508471U_ABST
Abstract
Claims
1. A mechanical hand for a numerical control lathe for both cake and bar stock, comprising a first steel beam (1), characterized in that: A first movable plate (112) is provided on the surface of the top position of the first steel beam (1). A fixed box (102) is installed on the surface of the first movable plate (112). A second steel beam (101) is installed on the surface of the first movable plate (112). A second movable plate (110) is provided on the surface of the second steel beam (101). The surfaces of the second movable plate (110) and the second steel beam (101) slide against each other. A box (104) is installed on the surface of the second movable plate (110) by screws. A connecting plate (109) is installed on the surface of the second movable plate (110). A holding box (103) is installed on the surface of the connecting plate (109). A lifting plate (111) is provided on the surface of the connecting plate (109). The inner surfaces of the lifting plate (111) and the connecting plate (109) are connected. The walls slide against each other. A hopper frame (106) is provided on one side of the first steel beam (1). An electrical control box (105) is installed on the surface of the hopper frame (106). An mounting plate (113) is installed on the surface of the lifting plate (111) by screws. A rotating plate (114) is provided on the surface of the mounting plate (113). A left-right moving module (2) is provided on the surface of the first steel beam (1) and the first moving plate (112). An up-down moving module (3) is provided inside the box (104) and on the surface of the lifting plate (111). A front-back moving module (4) is provided on the surface of the second steel beam (101) and the second moving plate (110). A first clamping and discharging mechanism (5) is provided on the surface of the rotating plate (114). A second clamping and discharging mechanism (6) is provided on the surface of the rotating plate (114).
2. The mechanical hand of the CNC lathe for both cake and bar materials according to claim 1, characterized in that: The hopper frame (106) is mounted on the surface of the first steel beam (1) by screws. The inner wall of the hopper frame (106) is equipped with equally spaced support plates (108). The surface of the support plates (108) is covered with a material tray (107). The rotating plate (114) and the surface of the mounting plate (113) rotate and cooperate with each other. A rotating motor (115) is mounted on the surface of the center position of the mounting plate (113). The input end of the rotating motor (115) is electrically connected to the output end of the electrical control box (105). The output end of the rotating motor (115) is equipped with a first rotating shaft (116) through a coupling. One end of the first rotating shaft (116) passes through the mounting plate (113) and is fixed to the surface of the center position of the rotating plate (114).
3. The CNC lathe robot for both sheet and bar stock as described in claim 1, characterized in that: The left and right moving module (2) is composed of a first drive motor (21), a first guide rail (22), a first slider (23), a first gear (24) and a first rack (25). The first drive motor (21) is installed on the surface of the top position of the first moving plate (112). The input end of the first drive motor (21) is electrically connected to the output end of the electrical control box (105). The output end of the first drive motor (21) is connected to a second rotating shaft through a coupling. The first gear (24) is installed on one end of the second rotating shaft. The first rack (25) is installed on the surface of the top position of the first steel beam (1). The first rack (25) and the first gear (24) mesh with each other. The first guide rail (22) is installed on the surface of the top position of the first steel beam (1). The first slider (23) is installed on the surface of the bottom position of the first moving plate (112). The first slider (23) and the surface of the first guide rail (22) slide against each other.
4. The mechanical hand of the CNC lathe for both cake and bar materials according to claim 1, characterized in that: The up-and-down moving module (3) is composed of a second drive motor (31), a first shaft (32), a second gear (33), and a second rack (34). The second drive motor (31) is mounted on the surface of the second moving plate (110) by screws. The input end of the second drive motor (31) is electrically connected to the output end of the electrical control box (105). The second drive motor (31) is located inside the box (104). The output end of the second drive motor (31) is mounted on the first shaft (32) through a coupling. The second gear (33) is mounted on the surface of the first shaft (32). The second rack (34) is mounted on the surface of the lifting plate (111). The second rack (34) and the second gear (33) mesh with each other.
5. The mechanical hand of the CNC lathe for both cake and bar stock according to claim 1, characterized in that: The forward and backward moving module (4) is composed of a third drive motor (41), a third gear (42), a second guide rail (43), a second slider (44), and a third rack (45). The third drive motor (41) is mounted on the surface of the second moving plate (110) by screws. The input end of the third drive motor (41) is electrically connected to the output end of the electrical control box (105). The output end of the third drive motor (41) is mounted on a second shaft through a coupling, and the surface of the second shaft is mounted with a third gear (42). The surface of the second steel beam (101) is mounted with a third rack (45) by screws. The third rack (45) and the third gear (42) mesh with each other. The surface of the second steel beam (101) is mounted with a second guide rail (43). The surface of the second moving plate (110) is mounted with a second slider (44). The surface of the second slider (44) and the surface of the second guide rail (43) slide together.
6. The mechanical hand of the CNC lathe for both cake and bar stock according to claim 1, characterized in that: The first clamping and feeding mechanism (5) is composed of a first clamping plate (51), a first electric push rod (52), a rubber pad (53), a first plate body (54), and a first laser ranging sensor (55). The first clamping plate (51) is installed on one side of the rotating plate (114), and the first plate body (54) is provided on the surface of the rotating plate (114). The inner walls of the first plate body (54) and the first clamping plate (51) are both equipped with rubber pads (53). The first laser ranging sensor (55) is installed on the surface of the first plate body (54). The output end of the first laser ranging sensor (55) is electrically connected to the input end of the electrical control box (105). The first electric push rod (52) is installed inside the rotating plate (114). The input end of the first electric push rod (52) is electrically connected to the output end of the electrical control box (105). The output end of the first electric push rod (52) is fixed to the surface of the first plate body (54).
7. The mechanical hand of the CNC lathe for both cake and bar stock according to claim 1, characterized in that: The second clamping and feeding mechanism (6) is composed of a second electric push rod (61), a second clamping plate (62), a second plate body (63) and a second laser rangefinder (64). The second clamping plate (62) is installed on the surface of the rotating plate (114), and the second plate body (63) is provided on the surface of the rotating plate (114). The second laser rangefinder (64) is installed on the surface of the second plate body (63), and the output end of the second laser rangefinder (64) is electrically connected to the output end of the electrical control box (105).
8. The mechanical hand of the CNC lathe for both cake and bar stock according to claim 1, characterized in that: The rotating plate (114) is equipped with a second electric push rod (61). The input end of the second electric push rod (61) is electrically connected to the output end of the electrical control box (105). The output end of the second electric push rod (61) is fixed to the surface of the second plate (63).