CN204771990U - Trilateral slider flat grinder - Google Patents

Abstract

The utility model discloses a surface grinder with a three-sided slider, which comprises a grinder base and a workbench on the grinder base which is arranged along the X direction and can slide along the X direction. A Z-direction gantry vertical to the workbench is arranged above the workbench. The Z-direction gantry is provided with two grinding side reference grinding heads which are processed along the two sides of the workbench respectively, and the grinding machine base is also provided with a grinding surface grinding head which can be extended to the top of the workbench for processing. This grinding machine installs the workpiece to be processed on the workbench. While processing the two side surfaces through the grinding side reference grinding heads on both sides, the upper surface of the workpiece to be processed can be processed by grinding the upper surface grinding head, so as to achieve a single pass of the workpiece to be processed. Simultaneous processing of multiple planes can help improve processing efficiency, and one-time clamping is more conducive to improving processing accuracy. This utility model is used in the field of grinding machines.

Description

A three-sided sliding block surface grinder

technical field

The utility model relates to the field of grinders, in particular to a surface grinder with three-sided sliders.

Background technique

For some long parts or parts that need to be processed on three sides, in the past grinding machines, one-side clamping and one-side processing are used to complete. After each plane is processed, it is necessary to perform another clamping and positioning. processing. The process of multiple clamping, positioning and installation is not only cumbersome, but also leads to a decrease in the processing efficiency of the grinding machine, and at the same time, it is difficult to guarantee the processing accuracy.

Utility model content

In order to solve the above problems, the utility model provides a three-side slider surface grinder which can ensure the machining accuracy and effectively improve the machining efficiency.

The technical scheme that the utility model solves its technical problem adopts is:

A surface grinder with three-sided sliders, comprising a grinder base and a workbench on the grinder base that can slide in the X direction along the X direction, a Z-direction gantry vertical to the workbench is arranged above the workbench, and the Z-direction gantry There are two side reference grinding heads which are processed along the two sides of the workbench respectively, and the upper grinding head which can be extended to the top of the workbench for processing is also provided on the base of the grinder.

As a further improvement of the technical solution of the utility model, the Z-direction gantry is provided with two side grinding head seats which slide along the Z-direction gantry through separate power drives, and each side grinding head seat is provided with a Y guide rail, and each grinding head The side reference grinding head can slide in the Y direction along the Y-guiding rail on the side grinding head seat driven by a separate power.

Further as an improvement of the technical solution of the utility model, the side of the workbench is provided with an upper surface grinding head seat, and the upper surface grinding head seat is provided with a Y-guided guide rail for the upper surface grinding head seat, and the upper surface grinding head is driven by an independent power. The bottom slides along the Y-direction of the Y-guiding rail of the upper plane grinding head seat.

As a further improvement of the technical solution of the utility model, a grinding wheel dressing device is provided on the base of the grinding machine at the front end of the workbench.

Beneficial effects of the utility model: the three-sided sliding block surface grinder installs the workpiece to be processed on the workbench, and can process the workpiece to be processed by grinding the upper surface grinding head while processing the two sides through the grinding side reference grinding heads on both sides The upper surface of the workpiece can be processed at the same time in a single multi-plane process, which can help improve the processing efficiency, and one-time clamping is more conducive to improving the processing accuracy.

Description of drawings

Below in conjunction with accompanying drawing, the utility model is further described:

Fig. 1 is a three-dimensional schematic diagram of the overall structure of the utility model embodiment;

Fig. 2 is a top view of the overall structure of the embodiment of the utility model.

Detailed ways

Referring to Fig. 1 and Fig. 2, the utility model is a three-sided slider surface grinder, which includes a grinder base 1 and a workbench 2 arranged on the grinder base 1 that can slide along the X direction. The Z-direction gantry 3 perpendicular to the workbench 2 is provided with two grinding side reference grinding heads 4 which are processed along both sides of the workbench 2 respectively on the Z-direction gantry 3, and the grinding machine base 1 is also equipped with a The upper surface grinding head 5 of processing.

This three-sided slider surface grinder installs the workpiece to be processed on the workbench 2, and can process the upper surface of the workpiece to be processed by grinding the upper surface grinding head 5 while processing the two side surfaces through the grinding side reference grinding head 4 on both sides. Achieving single multi-plane simultaneous processing of the workpiece to be processed can help improve processing efficiency, and one-time clamping is more conducive to improving processing accuracy.

As a preferred embodiment of the present utility model, the Z-direction gantry 3 is provided with two side grinding head seats 41 that slide along the Z-direction gantry 3 through separate power drives, and each side grinding head seat 41 is provided with a Y guide rail. , each grinding side reference grinding head 4 can slide along the Y-guiding rail on the side grinding head seat 41 in the Y direction under independent power drive.

As a preferred embodiment of the present utility model, the side of the workbench 2 is provided with an upper plane grinding head seat 51, and the upper plane grinding head seat 51 is provided with an upper plane grinding head seat Y guide rail, and the upper plane grinding head 5 is ground Driven by a single power, it slides along the Y-direction rail of the upper plane grinding head seat along the Y-direction.

As a preferred embodiment of the present invention, a grinding wheel dressing device 6 is provided on the grinding machine base 1 at the front end of the workbench 2 .

The grinding machine equipment adopts the compound grinding method, and the workpiece to be processed is clamped once to complete the grinding process of the upper plane and two sides of the part. Both the side-grinding reference grinding heads 4 on both sides and the upper-grinding plane grinding head 5 on the top have their own independent drive power, and can run in multiple directions for precise positioning on both sides and the upper surface of the workpiece to be processed.

The grinding wheel dressing device 6 is used for dressing each grinding head.

Of course, the present invention is not limited to the above-mentioned embodiments. Those skilled in the art can also make equivalent modifications or replacements without violating the spirit of the present utility model. These equivalent modifications or replacements are all included in the claims of this application. within the limited range.

Claims (4)

1. three slide block surface grinding machines, it is characterized in that: comprise in grinder base (1) and described grinder base (1) along X to arrange can along X to slide workbench (2), described workbench (2) top is provided with the Z-direction portal frame (3) perpendicular to workbench (2), described Z-direction portal frame (3) be provided with two respectively along workbench (2) both sides processing mill sides benchmark bistrique (4), described grinder base (1) is also provided with can extend workbench (2) top processing mill on surface wheel head (5).

2. three slide block surface grinding machines according to claim 1, it is characterized in that: described Z-direction portal frame (3) is provided with the two side grinding headstocks (41) slided along Z-direction portal frame (3) respectively by independent power drive, each described side grinding headstock (41) is provided with Y-direction guide rail, and each described mill side benchmark bistrique (4) can be slided along the Y-direction guide rail on side grinding headstock (41) along Y-direction under independent power drive.

3. three slide block surface grinding machines according to claim 1, it is characterized in that: the side of described workbench (2) is provided with the upper flat stone mill headstock (51) of mill, on described mill, flat stone mill headstock (51) is provided with flat stone mill headstock Y-direction guide rail, on described mill surface wheel head (5) separate power drive under along on flat stone mill headstock Y-direction guide rail slide along Y-direction.

4. according to the slide block surface grinding machine of three in claims 1 to 3 described in any one, it is characterized in that: the front end described grinder base (1) being positioned at workbench (2) is provided with wheel dresser (6).