Novel powder metallurgy flat grinding machine

Abstract

The utility model discloses a novel powder metallurgy flat grinding machine which comprises a working table, a grinding table is arranged on the working table, a longitudinal containing groove is formed in the grinding table, a sliding rail is arranged at the position, corresponding to the grinding table, of the working table, and a moving motor is arranged at one end of the grinding table. Comprising a stand column, the stand column is provided with a longitudinal rail and a lifting motor, the output end of the lifting motor is connected with a lifting plate matched with the longitudinal rail, the lifting plate is provided with a transverse rail and a transverse motor, and the output end of the transverse motor is provided with a moving plate matched with the transverse rail; and a grinding assembly is arranged on one side of the moving plate. The multi-station grinding device is simple in structure, the placing groove can fix a plurality of workpieces at the same time, the position of the grinding wheel can be adjusted according to needs, multi-station grinding operation can be achieved, working efficiency is high, and the application range is wide.

Description

Technical Field

[0001] The utility model relates to the technical field of flat grinding machines, in particular to a novel powder metallurgy flat grinding machine. Background Art

[0002] The surface grinder is a grinder that grinds the workpiece surface with a grinding tool coated or embedded with abrasives. It is mainly used to grind high-precision planes, internal and external cylindrical surfaces, conical surfaces, spherical surfaces, threaded surfaces and other surfaces in the workpiece. It is widely used for single-sided grinding and polishing of various materials such as LED sapphire substrates, optical glass wafers, quartz wafers, silicon wafers, various wafers, molds, light guide plates, optical probe joints, etc.

[0003] Generally, flat grinding machines are single-station equipment. After grinding is completed, manual loading and unloading is required to carry out the next grinding operation, and the work efficiency is low. Utility Model Content

[0004] The technical problem to be solved by the utility model is to provide a novel powder metallurgy flat grinding machine with a simple structure. The placement groove can fix multiple workpieces at the same time and the position of the grinding wheel can be adjusted according to needs, that is, multi-station grinding operations can be realized, the working efficiency is high, and the application range is wide.

[0005] In order to solve the above technical problems, the utility model provides a new type of powder metallurgy flat grinding machine, characterized in that it includes a workbench, a grinding table is arranged on the workbench, a longitudinal placement groove is arranged inside the grinding table, a slide rail is arranged on the position of the workbench corresponding to the grinding table, and a movable motor is arranged at one end of the grinding table; it includes a column, a longitudinal track and a lifting motor are arranged on the column, the output end of the lifting motor is connected to a lifting plate adapted to the longitudinal track, a transverse track and a transverse motor are arranged on the lifting plate, a movable plate adapted to the transverse track is arranged at the output end of the transverse motor, and a grinding assembly is arranged on one side of the movable plate.

[0006] Furthermore, a temporary placement device is provided on one side of the workbench, and the temporary placement device includes a central groove and side rollers.

[0007] Furthermore, the grinding table includes two side plates and a bottom plate, the placement groove is arranged between the two side plates, and a reinforcement plate is arranged between the side plates and the bottom plate.

[0008] Furthermore, an auxiliary motor is provided on the movable plate to drive the position of the grinding assembly, the grinding assembly includes a mounting seat, a grinding wheel is provided on the mounting seat, a protective shell is provided on the outside of the grinding wheel, and a rotating motor is provided on the mounting seat to rotate the grinding wheel.

[0009] Furthermore, a maintenance ladder is provided on the column.

[0010] Furthermore, an electric control box is arranged on one side of the column.

[0011] The beneficial effects of the utility model are as follows: when the device is in use, the workpieces to be ground are placed in the placement groove inside the grinding table in turn, the moving motor is started, and the position of the grinding table can be adjusted by utilizing the cooperation between the grinding table and the slide rail. After the adjustment is completed, the lifting motor is started to drive the lifting plate to move up and down on the longitudinal track to adjust the height position of the grinding assembly. After the height adjustment is completed, the transverse motor is started, and the transverse motor is started to drive the moving plate to move left and right on the transverse track to adjust the transverse position of the grinding assembly until the grinding assembly fits the workpiece at the bottom. When the grinding assembly is started for grinding, the moving motor continues to start to drive the workpiece to move to achieve the grinding effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0013] Figure 2 It is a schematic diagram of the grinding table structure of the utility model.

[0014] Explanation of the numbers in the figure: 1. Workbench; 2. Grinding table; 3. Placement slot; 4. Slide rail; 5. Moving motor; 6. Column; 7. Longitudinal track; 8. Lifting motor; 9. Lifting plate; 10. Transverse track; 11. Transverse motor; 12. Moving plate; 13. Temporary placement device; 14. Side plate; 15. Bottom plate; 16. Reinforcement plate; 17. Auxiliary motor; 18. Mounting seat; 19. Grinding wheel; 20. Protective shell; 21. Rotating motor; 22. Maintenance ladder; 23. Electric control box. DETAILED DESCRIPTION

[0015] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments so that those skilled in the art can better understand the present invention and implement it, but the embodiments are not intended to limit the present invention.

[0016] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0017] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In the description of the present utility model, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0018] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0019] In the present utility model, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, a first feature being "above", "above" or "above" a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being "below", "below" or "below" a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0020] It should be noted that when an element is referred to as being "fixed to" or "disposed on" another element, it may be directly on the other element or there may be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. The terms "vertical", "horizontal", "upper", "lower", "left", "right" and similar expressions used herein are for illustrative purposes only and are not intended to be the only implementation method.

[0021] Reference Figure 1 to Figure 2As shown, an embodiment of a new type of powder metallurgy flat grinding machine of the utility model includes a workbench 1, on which a grinding table 2 is arranged, a longitudinal placement groove 3 is arranged inside the grinding table 2, a slide rail 4 is arranged at a position corresponding to the grinding table 2 on the workbench 1, and a moving motor 5 is arranged at one end of the grinding table 2; it includes a column 6, on which a longitudinal track 7 and a lifting motor 8 are arranged, and the output end of the lifting motor 8 is connected to a lifting plate 9 adapted to the longitudinal track 7, and a transverse track 10 and a transverse motor 11 are arranged on the lifting plate 9, and a moving plate 12 adapted to the transverse track 10 is arranged at the output end of the transverse motor 11, and a grinding assembly is arranged on one side of the moving plate 12.

[0022] When in use, the workpiece to be ground is placed in the placement groove 3 inside the grinding table 2 in turn, the moving motor 5 is started, and the position of the grinding table 2 can be adjusted by utilizing the cooperation between the grinding table 2 and the slide rail 4. After the adjustment is completed, the lifting motor 8 is started to drive the lifting plate 9 to move up and down on the longitudinal track 7 to adjust the height position of the grinding assembly. After the height adjustment is completed, the transverse motor 11 is started, and the transverse motor 11 starts to drive the moving plate 12 to move left and right on the transverse track 10 to adjust the transverse position of the grinding assembly until the grinding assembly fits the workpiece at the bottom. When the grinding assembly is started for grinding, the moving motor 5 continues to start to drive the workpiece to move to achieve the grinding effect.

[0023] A temporary placement device 13 is provided on one side of the workbench 1, and the temporary placement device 13 includes a central groove and side rollers; the grinding table 2 includes two side panels 14 and a bottom plate 15, the placement groove 3 is arranged between the two side panels 14, and a reinforcing plate 16 is arranged between the side panel 14 and the bottom plate 15, which prevents the workpiece from flying out during the grinding process and plays a role of safety protection; an auxiliary motor 17 is arranged on the movable plate 12 for driving the position of the grinding assembly, the grinding assembly includes a mounting seat 18, a grinding wheel 19 is arranged on the mounting seat 18, a protective shell 20 is arranged on the outer side of the grinding wheel 19, and a rotating motor 21 is arranged on the mounting seat 18 for rotating the grinding wheel 19, the transverse motor 11 is used to change the position of the grinding assembly once, the auxiliary motor 17 is used to adjust the position of the grinding assembly twice, and the rotating motor 21 is used to drive the grinding wheel 19; an inspection ladder 22 is arranged on the column 6 to facilitate the staff to inspect parts; an electric control box 23 is arranged on one side of the column 6 to control the normal operation of the overall electrical parts.

[0024] The above-described embodiments are only preferred embodiments for fully illustrating the present utility model, and the protection scope of the present utility model is not limited thereto. Equivalent substitutions or changes made by technicians in the technical field on the basis of the present utility model are all within the protection scope of the present utility model. The protection scope of the present utility model shall be subject to the claims.

Claims

1. A new type of powder metallurgy flat grinding machine, characterized in that: The invention comprises a workbench (1), wherein a grinding table (2) is arranged on the workbench (1), a longitudinal placement groove (3) is arranged inside the grinding table (2), a slide rail (4) is arranged on the workbench (1) at a position corresponding to the grinding table (2), and a moving motor (5) is arranged at one end of the grinding table (2); The invention comprises a column (6), wherein a longitudinal track (7) and a lifting motor (8) are arranged on the column (6), wherein the output end of the lifting motor (8) is connected to a lifting plate (9) adapted to the longitudinal track (7), wherein the lifting plate (9) is provided with a transverse track (10) and a transverse motor (11), wherein the output end of the transverse motor (11) is provided with a movable plate (12) adapted to the transverse track (10), and a grinding component is arranged on one side of the movable plate (12).

2. The novel powder metallurgy flat grinding machine according to claim 1, characterized in that: A temporary placement device (13) is provided on one side of the workbench (1), and the temporary placement device (13) comprises a central groove and rollers on the sides.

3. The novel powder metallurgy flat grinding machine according to claim 1, characterized in that: The grinding table (2) comprises two side plates (14) and a bottom plate (15); the placement groove (3) is arranged between the two side plates (14); and a reinforcing plate (16) is arranged between the side plates (14) and the bottom plate (15).

4. The novel powder metallurgy flat grinding machine according to claim 1, characterized in that: The movable plate (12) is provided with an auxiliary motor (17) for driving the position of the grinding assembly, the grinding assembly comprises a mounting seat (18), a grinding wheel (19) is provided on the mounting seat (18), a protective shell (20) is provided on the outer side of the grinding wheel (19), and a rotating motor (21) is provided on the mounting seat (18) for rotating the grinding wheel (19).

5. The novel powder metallurgy flat grinding machine according to claim 1, characterized in that: A maintenance ladder (22) is provided on the column (6).

6. The novel powder metallurgy flat grinding machine according to claim 1, characterized in that: An electric control box (23) is arranged on one side of the column (6).

Images