CN211414586U - A grinding machine with movable tool - Google Patents

Abstract

The utility model relates to a skiving lathe with portable cutter includes: the grinding wheel grinding device comprises a driving device, a sliding rail, a mounting plate, a grinding wheel assembly, a first workpiece fixing mechanism and a second workpiece fixing mechanism; the driving device is arranged on the sliding rail, the mounting plate is arranged on the bottom surface of the driving device, and the grinding wheel assembly is fixedly connected with the mounting plate; one end of a workpiece to be processed is fixed on the first workpiece fixing mechanism, and the other end of the workpiece to be processed is connected with the second workpiece fixing mechanism. The utility model discloses a set up mobilizable grinding wheel assembly, utilize driving motor to provide power for it, make it can freely remove on the slide rail, accomplish the processing to each position of work piece, its simple structure, it is efficient, less for traditional lathe volume, the effectual space of having practiced thrift, the practicality is high.

Description

A grinding machine with movable tool

technical field

The utility model relates to the technical field of mechanical manufacturing, in particular to a grinding machine tool provided with a movable tool.

Background technique

A grinder is a machine tool that uses abrasive tools to grind the surface of a workpiece. Most grinding machines use high-speed rotating grinding wheels for grinding, and a few use other abrasive tools such as oilstone, abrasive belts, and free abrasives for processing, such as honing machines, superfinishing machine tools, belt grinding machines, grinding machines and polishing. Machines, etc., the traditional machine tools are large in size. Usually, the tool is fixed on the machine tool. By moving the workpiece to be processed, various parts of the workpiece are ground. This way of working causes the length of the machine tool to be longer than Twice the number of workpieces to be processed results in an excessively large area of the machine tool, which is very inconvenient. However, the limited space in the workshop leads to inconvenience.

The existing solutions have the following shortcomings:

1. The traditional equipment is bulky, resulting in a large floor area, and it is impossible to place more machine tools in the limited space of the workshop, which leads to inconvenience.

Utility model content

The technical problem to be solved by the utility model is to solve the inconvenience caused by the large volume and the large floor space of traditional machine tools in the prior art.

The technical scheme adopted by the utility model to solve the technical problem is: constructing a grinding machine tool with movable cutters, and by arranging the movable grinding wheel assembly, the driving motor is used to provide power for it, so that it can be driven on the sliding rail. It can move freely and complete the processing of various parts of the workpiece. It has a simple structure and high efficiency. Compared with the traditional machine tool, the volume is smaller, which effectively saves space and has high practicability.

In a grinding machine tool provided with a movable cutter according to the utility model, it comprises: a driving device, a sliding rail, a mounting plate, a grinding wheel assembly, a first workpiece fixing mechanism and a second workpiece fixing mechanism;

The driving device is installed on the slide rail, the installation plate is installed on the bottom surface of the driving device, and the grinding wheel assembly is fixedly connected with the installation plate;

One end of the workpiece to be processed is fixed on the first workpiece fixing mechanism, and the other end is connected with the second workpiece fixing mechanism.

In a grinding machine tool provided with a movable tool of the present invention, the driving motor further comprises a driving motor, which is installed in the driving device.

In a grinding machine provided with a movable cutter of the present invention, two screw holes are provided on the mounting plate, and fixing screws pass through the screw holes to fix the mounting plate on the driving device.

In a grinding machine tool provided with a movable tool of the present invention, the grinding wheel assembly includes: a spindle box, a main shaft, a grinding wheel clamping mechanism, a secondary shaft, a rotating shaft motor and a grinding wheel;

The spindle box is connected with the mounting plate, the rotating shaft motor is arranged in the spindle box, the main shaft is arranged at the front end of the spindle box and connected with the rotating shaft motor, and the auxiliary shaft is arranged at the rear end of the spindle box and connected with the rotating shaft motor.

In a grinding machine tool provided with a movable tool of the present invention, the spindle box is provided with a spindle through hole, and the rotating end of the spindle is arranged in the spindle through hole.

In a grinding machine tool provided with a movable tool of the present invention, the grinding wheel clamping mechanism is fixedly connected with the rotating end of the main shaft.

In the grinding machine tool provided with movable cutters of the present invention, the outer edge of the grinding wheel clamping mechanism is provided with a limit slot, and the grinding wheel is clamped in the limit slot.

In the grinding machine tool provided with a movable tool of the present invention, the first workpiece fixing mechanism further comprises: a casing and a screw motor, and the screw motor is installed in the casing.

In a grinding machine tool provided with a movable tool of the present invention, the workpiece to be processed is connected with the screw motor.

In a grinding machine tool provided with a movable tool of the present invention, the second workpiece fixing mechanism is provided with a fixed convex portion, and the fixed convex portion is connected with the workpiece to be processed.

According to the present utility model according to the above scheme, the beneficial effect is that the utility model provides a grinding machine tool provided with a movable cutter. The slide rail moves freely to complete the processing of various parts of the workpiece. The structure is simple, the efficiency is high, and the volume is smaller than the traditional machine tool, which effectively saves space and has high practicability.

Description of drawings

The utility model will be further described below in conjunction with the accompanying drawings and embodiments, in the accompanying drawings:

FIG. 1 is a structural diagram of a grinding machine tool provided with a movable tool according to the present invention.

In the figure, 1. Driving device; 2. Slide rail; 3. Mounting plate; 4. Fixing screw; 5. Headstock; 6. Grinding wheel; 7. Grinding wheel clamping mechanism; 8. Main shaft; 9. Secondary shaft; 10 11, the screw motor; 12, the workpiece to be processed; 13, the second workpiece fixing mechanism; 14, the fixed convex part.

Detailed ways

In order to make the purpose, technical solutions and advantages of the present utility model more clearly understood, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention, and are not intended to limit the present invention.

As shown in Figure 1, a grinding machine tool provided with a movable tool includes: a driving device 1, a slide rail 2, a mounting plate 3, a grinding wheel assembly, a first workpiece fixing mechanism and a second workpiece fixing mechanism 13;

The driving device 1 is mounted on the slide rail 2, the mounting plate 3 is mounted on the bottom surface of the driving device 1, and the grinding wheel assembly is fixedly connected with the mounting plate 3;

One end of the workpiece 12 to be processed is fixed on the first workpiece fixing mechanism, and the other end is connected with the second workpiece fixing mechanism 13 .

Further, it also includes: a driving motor, which is installed in the driving device 1 .

Further, the mounting plate 3 is provided with two screw holes, and the fixing screws 4 pass through the screw holes to fix the mounting plate 3 on the driving device 1 .

Further, the grinding wheel assembly includes: a headstock 5, a main shaft 8, a grinding wheel clamping mechanism 7, a secondary shaft 9, a rotating shaft motor and a grinding wheel 6;

Further, the main shaft 8 is arranged at the front end of the main shaft box 5 and is connected to the shaft motor, and the secondary shaft 9 is arranged at the rear end of the main shaft box 5 and connected to the shaft motor.

Further, the spindle box 5 is provided with a spindle through hole, and the rotating end of the spindle 8 is arranged in the spindle through hole.

Further, the grinding wheel clamping mechanism 7 is fixedly connected with the rotating end of the main shaft 8 .

Further, a limit slot is provided on the outer edge of the grinding wheel clamping mechanism 7, and the grinding wheel 6 is clamped in the limit slot.

Further, the first workpiece fixing mechanism also includes: a housing 10 and a screw motor 11, and the screw motor 11 is installed in the housing 10.

Further, the workpiece 12 to be processed is connected with the screw motor 11 .

Further, the second workpiece fixing mechanism 13 is provided with a fixing protrusion 14 , and the fixing protrusion 14 is connected with the workpiece 12 to be processed.

Further, the principle is as follows: the workpiece 12 to be processed is fixed, the drive motor drives the drive device 1 to move laterally on the slide rail 2, and then drives the grinding wheel assembly to move laterally, so that the workpiece can be fixed. , by moving the grinding wheel 6 to grind and process various parts of the workpiece, this processing method shortens the length of the machine tool, effectively saves space and reduces costs.

The utility model provides a grinding machine tool provided with a movable tool. By arranging a movable grinding wheel assembly, a driving motor is used to provide power for it, so that it can move freely on a sliding rail to complete the processing of various parts of the workpiece. The structure is simple, the efficiency is high, and the volume is small compared to the traditional machine tool, which effectively saves space, has high practicability, and reduces costs.

Although the present utility model is disclosed through the above embodiments, the protection scope of the present utility model is not limited to this. Under the condition that does not deviate from the concept of the present utility model, the deformation and replacement of the above components will be fall within the scope of the claims of the present invention.

Claims (10)

1. A grinding machine tool provided with a movable tool is characterized in that, comprising: a driving device, a slide rail, a mounting plate, a grinding wheel assembly, a first workpiece fixing mechanism and a second workpiece fixing mechanism; The driving device is mounted on the slide rail, the mounting plate is mounted on the bottom surface of the driving device, and the grinding wheel assembly is fixedly connected to the mounting plate; One end of the workpiece to be processed is fixed on the first workpiece fixing mechanism, and the other end is connected with the second workpiece fixing mechanism. 2 . The grinding machine with a movable tool according to claim 1 , further comprising: a driving motor, wherein the driving motor is installed in the driving device. 3 . 3 . The grinding machine with movable cutter according to claim 1 , wherein two screw holes are formed on the mounting plate, and fixing screws pass through the screw holes to attach the mounting plate to the grinding machine. 4 . fixedly mounted on the drive unit. 4. A grinding machine tool with a movable tool according to claim 1, wherein the grinding wheel assembly comprises: a headstock, a main shaft, a grinding wheel clamping mechanism, a secondary shaft, a rotating shaft motor and a grinding wheel; The spindle box is connected with the mounting plate, the rotating shaft motor is arranged in the spindle box, the main shaft is arranged at the front end of the spindle box and connected with the rotating shaft motor, and the auxiliary shaft is arranged on the main shaft The rear end of the box is connected with the shaft motor. 5 . The grinding machine tool with a movable tool according to claim 4 , wherein the spindle box is provided with a spindle through hole, and the rotating end of the spindle is arranged in the spindle through hole. 6 . . 6 . The grinding machine with movable cutter according to claim 5 , wherein the grinding wheel clamping mechanism is fixedly connected with the rotating end of the main shaft. 7 . 7 . The grinding machine with movable cutter according to claim 6 , wherein a limit slot is provided on the outer edge of the grinding wheel clamping mechanism, and the grinding wheel is clamped on the limit 7 . in the card slot. 8 . The grinding machine with movable cutter according to claim 1 , wherein the first workpiece fixing mechanism further comprises: a casing and a screw motor, and the screw motor is installed on the in the shell. 9 . The grinding machine with movable cutter according to claim 8 , wherein the workpiece to be processed is connected to the screw motor. 10 . 10 . The grinding machine with a movable tool according to claim 1 , wherein the second workpiece fixing mechanism is provided with a fixed convex portion, and the fixed convex portion is connected with the workpiece to be processed. 11 . .

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