一种平面磨床的磁吸式工件固定平台
The automatic reciprocating motion of the worktable is achieved through the cooperation of gears and half gears. Combined with the extrusion water supply mechanism, the problem of low grinding accuracy of magnetic workpiece fixing platform is solved, realizing the uniformity and precision of automated processing, and reducing energy consumption and water waste.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- ZHANGJIAGANG SAMUTE HYDRAULIC TECH CO LTD
- Filing Date
- 2025-07-05
- Publication Date
- 2026-07-17
AI Technical Summary
The magnetic workpiece fixing platform of existing surface grinders has low grinding accuracy, resulting in the processing results not meeting the expected requirements.
The automatic reciprocating motion of the worktable is achieved through the cooperation of gears and half gears in the reciprocating mechanism. Combined with the extrusion water supply mechanism, automatic water supply and cooling are achieved, reducing manual adjustment labor and ensuring the uniformity and precision of grinding.
It enables automatic workpiece movement grinding, improves grinding uniformity and precision, reduces energy consumption, extends equipment lifespan, and reduces water waste.
Smart Images
Figure CN224509338U_ABST
Abstract
Claims
1. A magnetic workpiece fixing platform of a surface grinding machine, comprising a machine body (1), characterized in that: The top of the machine body (1) is fixedly connected to a table (2), the side of the table (2) is slidably connected to a worktable (3), the inner side of the machine body (1) is fixedly connected to a motor (4), the end of the output shaft of the motor (4) is fixedly connected to a grinding block (5), and the inside of the machine body (1) is provided with a reciprocating mechanism (6). The reciprocating mechanism (6) includes a second motor (61), the side of which is fixedly connected to the side of the body (1). A first rotating shaft (62) is fixedly connected to the end of the output shaft of the second motor (61). A first gear (63) is fixedly connected to the circumferential surface of the first rotating shaft (62). A second rotating shaft (64) is rotatably connected to the inner side of the body (1). A second gear (65) is fixedly connected to the circumferential surface of the second rotating shaft (64). The first gear (63) and the second gear (65) mesh with each other. A half-shaft is fixedly connected to the circumferential surface of the first rotating shaft (62). Gear 1 (66), half gear 2 (67) is fixedly connected to the circumferential surface of the rotating shaft 2 (64), rotating shaft 3 (68) is rotatably connected to the inner side of the machine body (1), gear 3 (69) is fixedly connected to the circumferential surface of the rotating shaft 3 (68), half gear 1 (66) and half gear 2 (67) mesh with gear 3 (69), gear 4 (610) is fixedly connected to the circumferential surface of the rotating shaft 3 (68), rack (611) is fixedly connected to the side of the worktable (3), and rack (611) meshes with gear 4 (610).
2. The magnetic workpiece holding platform of claim 1, wherein, A slider is fixedly connected to the side of the rack (611), and a groove is provided on the inner side of the body (1). The side of the slider is slidably connected inside the groove.
3. The magnetic workpiece holding platform of claim 2, wherein, The first gear (63) and the second gear (65) have spokes on their sides. The number of spokes is set to a certain number and they are arranged in a circumferential array on the sides of the first gear (63) and the second gear (65).
4. The magnetic workpiece holding platform of claim 3, wherein, The number of teeth of gear one (63) is equal to the number of teeth of gear two (65), and the width of the slider is equal to the width of the groove.
5. The magnetic workpiece holding platform of claim 4, wherein, The machine body (1) is equipped with a squeezing water supply mechanism (7). The squeezing water supply mechanism (7) includes a connecting rod (71). One end of the connecting rod (71) is fixedly connected to the side of the rack (611). A water tank (72) is fixedly connected to the side of the machine body (1). A squeezing plate (73) is fixedly connected to the end of the connecting rod (71) away from the rack (611). A water pipe (74) is fixedly connected to the side of the water tank (72). A nozzle (75) is fixedly connected to one end of the water pipe (74).
6. The magnetic workpiece holding platform of claim 5, wherein, The side of the extrusion plate (73) is slidably connected to the inner side of the water tank (72), and the side of the water pipe (74) is located on the displacement trajectory of the extrusion plate (73).
7. The magnetic workpiece holding platform of claim 6, wherein, The nozzle (75) has water holes on its side, and the number of water holes is set to several, and they are arranged in a circumferential array on the side of the nozzle (75).