CN221792009U - A superfine surface grinder with dust removal function - Google Patents

Abstract

The utility model relates to the technical field of grinding machines and discloses an ultra-precise surface grinding machine with a dust removing function, which comprises a working machine tool, wherein a supporting frame is arranged at the top end of the working machine tool, a top plate is arranged at the top end of the supporting frame, a sliding rod is arranged in the top plate, a sliding plate is arranged on the outer peripheral surface of the sliding rod, a balance plate is arranged at the bottom end of the sliding plate, a connecting plate is arranged on the side edge of the bottom end of the balance plate, a first telescopic rod is arranged at the middle end of the bottom end of the balance plate, a transverse plate is arranged at the bottom end of the first telescopic rod, a sliding block is arranged on the side edge of the transverse plate, a frame is arranged at the bottom end of the transverse plate, a motor is arranged in the frame, a knife is arranged at the bottom end of the motor through a connecting rod, and a second telescopic rod is arranged on the inner side of the supporting frame. The device is convenient for adjust the height and the position of polishing, satisfies different processing demands, and the stationarity is high, can carry out automatic dust removal according to the position of polishing through U template, screwed pipe, suction hood, dust catcher and dust collection groove simultaneously, has increased the effect of dust removal.

Description

A superfine surface grinder with dust removal function

Technical Field

The utility model relates to the technical field of grinders, in particular to an ultra-precision surface grinder with a dust removal function.

Background Art

A grinder is a machine tool that uses abrasive tools to grind the surface of a workpiece. During the processing of existing grinders, the accuracy and various adjustment functions have been gradually optimized, but the dust removal mechanism of the grinder is generally set at the edge of the grinder for dust collection. During the processing of the grinder, due to the size of the workpiece and the changes in the processing position, some dust collection mechanisms are difficult to fully play their role and can only perform dust collection work locally, resulting in poor dust collection strength. Therefore, it is necessary to improve the existing device to meet actual needs.

Utility Model Content

1. Technical issues to be solved

In view of the shortcomings of the prior art, the utility model provides an ultra-precision surface grinder with a dust removal function, which is easy to adjust the grinding height and position to meet different processing requirements and has high stability. At the same time, through the U-shaped plate, threaded pipe, dust hood, dust collector and dust collecting trough, dust can be automatically removed according to the grinding position, thereby increasing the dust removal effect and solving the above-mentioned technical problems.

(II) Technical solution

To achieve the above-mentioned objectives, the utility model provides the following technical solutions: an ultra-precision surface grinder with a dust removal function, comprising a working machine tool, a support frame is installed at the top of the working machine tool, a top plate is installed at the top of the support frame, a sliding rod is installed inside the top plate, a sliding plate is installed on the outer peripheral surface of the sliding rod, a balancing plate is installed at the bottom end of the sliding plate, a connecting plate is installed on the side of the bottom end of the balancing plate, and a first telescopic rod is installed at the middle end of the bottom end, a cross plate is installed at the bottom end of the first telescopic rod, a sliding block is installed on the side of the cross plate, and a frame is installed at the bottom end, a motor is installed inside the frame, a grinder is installed at the bottom end of the motor through a connecting rod, and a second telescopic rod is installed on the inner side of the support frame.

Preferably, the second telescopic rod is fixedly installed on the inner side of the support frame, and the top end is fixedly connected to the side of the connecting plate.

Through the above technical solution, the second telescopic rod is first started, so that the second telescopic rod is extended and retracted to drive the connecting plate to move horizontally, and the connecting plate drives the horizontal plate to drive the frame to drive the motor to drive the sharpener to move, thereby facilitating the adjustment of the grinding position to meet different grinding needs.

Preferably, a slide plate is slidably mounted on the outer peripheral surface of the slide rod, and a balance plate is fixedly mounted on the bottom end of the slide plate.

Through the above technical solution, when the second telescopic rod drives the connecting plate to move, the connecting plate drives the balancing plate to drive the sliding plate to slide synchronously on the outer peripheral surface of the sliding rod, thereby increasing the balance of the device position movement.

Preferably, the bottom end of the first telescopic rod is fixedly connected to the top end of the horizontal plate, two sets of sliders are relatively fixedly installed on the sides of the horizontal plate, and a frame is fixedly installed on the bottom end, a slide groove is opened on the inner side of the connecting plate, and the slider is slidably installed inside the slide groove.

Through the above technical solution, the first telescopic rod is started, so that the first telescopic rod is extended and retracted, which drives the cross plate to extend and retract. The cross plate drives the frame to drive the motor to drive the sharpener to extend and retract. The height of the sharpener is adjusted according to the polishing piece. At the same time, the cross plate drives the slider to slide synchronously inside the slide groove, thereby increasing the stability of the height adjustment of the device.

Preferably, the motor is installed through the inside of the frame, and a sharpener is fixedly installed on the bottom end via a connecting rod.

Through the above technical solution, the motor is started, so that the motor rotor end rotates to drive the connecting rod to drive the grinding knife to rotate, thereby achieving the effect of automatic grinding.

Preferably, the horizontal plate side plate is fixedly installed with a U-shaped plate, a dust hood is fixedly installed on the inner side of the U-shaped plate, and a threaded pipe is fixedly installed through the outer side, a dust collecting trough is fixedly installed on the bottom end of the working machine tool, a vacuum cleaner is fixedly installed on the side of the dust collecting trough, and the suction end of the vacuum cleaner is fixedly connected to the bottom end of the threaded pipe.

Through the above technical solution, when the horizontal plate is adjusted in position and height, the U-shaped plate is driven to move synchronously, thereby driving the dust hood and the threaded tube to move synchronously. When the knife is sharpened, the vacuum cleaner is started to absorb the dust generated during the sharpening process through the threaded tube and the dust hood, and then transport it to the dust collecting tank through the output end of the vacuum cleaner. This structure can achieve the effect of dust removal, and can automatically and synchronously adjust according to the position of the knife sharpening to achieve a better dust removal effect.

Compared with the prior art, the utility model provides an ultra-precision surface grinder with dust removal function, which has the following beneficial effects:

1. The utility model first starts the second telescopic rod, so that the second telescopic rod is telescoped to drive the connecting plate to move horizontally, and the connecting plate drives the horizontal plate to drive the frame to drive the motor to drive the sharpener to move, so as to facilitate the adjustment of the grinding position to meet different grinding needs. When the second telescopic rod drives the connecting plate to move, the connecting plate drives the balance plate to drive the slide plate to slide synchronously on the outer peripheral surface of the slide rod, thereby increasing the balance of the device position movement.

2. The utility model starts the first telescopic rod to make the first telescopic rod extend and retract, which drives the cross plate to extend and retract. The cross plate drives the frame to drive the motor to drive the sharpener to extend and retract. The height of the sharpener is adjusted according to the polishing piece. At the same time, the cross plate drives the slider to slide synchronously inside the slide groove, which increases the stability of the height adjustment of the device. The motor is started to rotate the motor rotor end to drive the connecting rod to drive the sharpener to rotate, thereby achieving the effect of automatic polishing.

3. The utility model drives the U-shaped plate to move synchronously when the horizontal plate is adjusted in position and height, thereby driving the dust hood and the threaded tube to move synchronously. When the knife is being sharpened, the vacuum cleaner is started to absorb the dust generated during the sharpening process through the threaded tube and the dust hood, and then transports the dust to the dust collecting tank through the output end of the vacuum cleaner. This structure can achieve the effect of dust removal, and can automatically and synchronously adjust according to the position of the knife sharpening to achieve a better dust removal effect.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG1 is a schematic diagram of the three-dimensional structure of the structural grinding machine of the utility model;

Figure 2 is an isometric side view of the structural grinding machine of the utility model;

FIG3 is a schematic front view of the structural grinding machine of the utility model;

FIG. 4 is a partial enlarged schematic diagram of the structural grinder of the utility model.

Among them: 1. working machine tool; 2. supporting frame; 3. top plate; 4. sliding rod; 5. sliding plate; 6. balancing board; 7. connecting plate; 71. sliding groove; 8. first telescopic rod; 9. horizontal plate; 10. sliding block; 11. frame; 12. motor; 13. sharpening tool; 14. second telescopic rod; 15. U-shaped plate; 16. dust hood; 17. threaded pipe; 18. dust collecting trough; 19. vacuum cleaner.

DETAILED DESCRIPTION

The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

Please refer to Figures 1-4, an ultra-precision surface grinder with a dust removal function includes a working machine tool 1, a support frame 2 is installed on the top of the working machine tool 1, a top plate 3 is installed on the top of the support frame 2, a slide bar 4 is installed inside the top plate 3, a slide plate 5 is installed on the outer circumference of the slide bar 4, a balance plate 6 is installed at the bottom end of the slide plate 5, a connecting plate 7 is installed on the side of the bottom end of the balance plate 6, and a first telescopic rod 8 is installed at the middle end of the bottom end, a cross plate 9 is installed at the bottom end of the first telescopic rod 8, a slider 10 is installed on the side of the cross plate 9, and a frame 11 is installed at the bottom end, a motor 12 is installed inside the frame 11, a grinder 13 is installed at the bottom end of the motor 12 through a connecting rod, and a second telescopic rod 14 is installed on the inner side of the support frame 2.

Specifically, the second telescopic rod 14 is fixedly installed on the inner side of the support frame 2, and the top end is fixedly connected to the side of the connecting plate 7. The advantage is that the second telescopic rod 14 is first started, so that the second telescopic rod 14 is extended and retracted to drive the connecting plate 7 to move horizontally, and the connecting plate 7 drives the horizontal plate 9 to drive the frame 11 to drive the motor 12 to drive the sharpening knife 13 to move, so that the grinding position can be adjusted to meet different grinding needs.

Specifically, a slide plate 5 is slidably mounted on the outer circumference of the slide bar 4, and a balance plate 6 is fixedly mounted on the bottom end of the slide plate 5. The advantage is that when the second telescopic rod 14 drives the connecting plate 7 to move, the connecting plate 7 drives the balance plate 6 to drive the slide plate 5 to slide synchronously on the outer circumference of the slide bar 4, thereby increasing the balance of the device position movement.

Specifically, the bottom end of the first telescopic rod 8 is fixedly connected to the top end of the horizontal plate 9, two sets of sliders 10 are relatively fixedly installed on the side of the horizontal plate 9, and the bottom end is fixedly installed with a frame 11, and a slide groove 71 is provided on the inner side of the connecting plate 7, and the slider 10 is slidably installed inside the slide groove 71. The advantage is that when the first telescopic rod 8 is started, the first telescopic rod 8 is extended and retracted to drive the horizontal plate 9 to extend and retract, and the horizontal plate 9 drives the frame 11 to drive the motor 12 to drive the sharpener 13 to extend and retract, and the height of the sharpener 13 is adjusted according to the grinding piece, and at the same time, the horizontal plate 9 drives the slider 10 to slide synchronously inside the slide groove 71, which increases the stability of the height adjustment of the device.

Specifically, the motor 12 is installed inside the frame 11, and the bottom end is fixedly installed with a sharpener 13 through a connecting rod. The advantage is that when the motor 12 is started, the rotor end of the motor 12 rotates to drive the connecting rod to drive the sharpener 13 to rotate, thereby achieving an automatic grinding effect.

Specifically, a U-shaped plate 15 is fixedly installed on the side plate of the horizontal plate 9, a dust hood 16 is fixedly installed on the inner side of the U-shaped plate 15, and a threaded pipe 17 is fixedly installed on the outer side. A dust collecting groove 18 is fixedly installed on the bottom end of the working machine tool 1, and a dust collector 19 is fixedly installed on the side of the dust collecting groove 18. The suction end of the dust collector 19 is fixedly connected to the bottom end of the threaded pipe 17. The advantage is that when the horizontal plate 9 is adjusted in position and height, the U-shaped plate 15 is driven to move synchronously, thereby driving the dust hood 16 and the threaded pipe 17 to move synchronously. When the sharpening knife 13 is being sharpened, the dust collector 19 is started, so that the dust generated by the sharpening knife 13 during the sharpening of the sharpening knife 13 is absorbed by the dust collector 19 through the threaded pipe 17 and the dust hood 16, and then transported to the inside of the dust collecting groove 18 through the output end of the dust collector 19. This structure can achieve the effect of dust removal, and can automatically adjust synchronously according to the position of the sharpening knife 13, so that the dust removal effect is better.

When in use, first start the second telescopic rod 14, so that the second telescopic rod 14 is telescopic and drives the connecting plate 7 to move horizontally, and the connecting plate 7 drives the cross plate 9 to drive the frame 11 to drive the motor 12 to drive the sharpener 13 to move, so as to facilitate the adjustment of the grinding position to meet different grinding needs. When the second telescopic rod 14 drives the connecting plate 7 to move, the connecting plate 7 drives the balance plate 6 to drive the slide plate 5 to slide synchronously on the outer peripheral surface of the slide rod 4, thereby increasing the balance of the device position movement. Start the first telescopic rod 8, so that the first telescopic rod 8 is telescopic and drives the cross plate 9 to extend and retract, and the cross plate 9 drives the frame 11 to drive the motor 12 to drive the sharpener 13 to extend and retract, and the height of the sharpener 13 is adjusted according to the grinding piece. 9 drives the slider 10 to slide synchronously inside the slide groove 71, which increases the stability of the height adjustment of the device, and starts the motor 12, so that the rotor end of the motor 12 rotates to drive the connecting rod to drive the grinder 13 to rotate, thereby achieving the effect of automatic grinding. When the horizontal plate 9 is adjusted in position and height, it drives the U-shaped plate 15 to move synchronously, thereby driving the dust hood 16 and the threaded tube 17 to move synchronously. When the grinder 13 is grinding, start the vacuum cleaner 19, so that the vacuum cleaner 19 absorbs the dust generated during the grinding of the grinder 13 through the threaded tube 17 and the dust hood 16, and then transports it to the inside of the dust collecting tank 18 through the output end of the vacuum cleaner 19. This structure can achieve the effect of dust removal, and at the same time can automatically and synchronously adjust according to the position of the grinder 13, so that the dust removal effect is better.

Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims (5)

1. The utility model provides an ultra-fine surface grinding machine with dust removal function, includes work lathe (1), its characterized in that: the utility model discloses a dust collector, including work lathe (1), frame (2), roof (3) are installed on work lathe (1) top, roof (3) internally mounted has slide bar (4), slide bar (4) outer peripheral face installs slide plate (5), balance plate (6) are installed to slide plate (5) bottom, connecting plate (7) are installed to the side of balance plate (6) bottom, and first telescopic link (8) are installed to the middle-end of bottom, diaphragm (9) are installed to first telescopic link (8) bottom, slider (10) are installed to diaphragm (9) side, and frame (11) are installed to the bottom, frame (11) internally mounted has motor (12), knife (13) are installed through the adapter rod to motor (12) bottom, second telescopic link (14) are installed to support frame (2) inboard, diaphragm (9) curb plate fixed mounting has U template (15), U (15) inboard fixed mounting has dust absorption hood (16), and outside fixed thread pipe (17) are installed to the side, work lathe (1) bottom fixed mounting has frame (18), dust collector (18) are installed to dust collector side (19), the suction end of the dust collector (19) is fixedly connected with the bottom end of the threaded pipe (17).

2. The superfinishing surface grinding machine with dust removal function of claim 1, wherein: the second telescopic rod (14) is fixedly arranged on the inner side of the supporting frame (2), and the top end of the second telescopic rod is fixedly connected with the side edge of the connecting plate (7).

3. The superfinishing surface grinding machine with dust removal function of claim 1, wherein: the sliding rod (4) is provided with a sliding plate (5) in a sliding manner on the peripheral surface, and a balance plate (6) is fixedly arranged at the bottom end of the sliding plate (5).

4. The superfinishing surface grinding machine with dust removal function of claim 1, wherein: the novel telescopic device is characterized in that the bottom end of the first telescopic rod (8) is fixedly connected with the top end of the transverse plate (9), two groups of sliding blocks (10) are fixedly installed on the side edge of the transverse plate (9) relatively, a frame (11) is fixedly installed at the bottom end, a sliding groove (71) is formed in the inner side of the connecting plate (7), and the sliding blocks (10) are slidably installed inside the sliding groove (71).

5. The superfinishing surface grinding machine with dust removal function of claim 1, wherein: the motor (12) is installed inside the frame (11) in a penetrating mode, and a knife grinder (13) is fixedly installed at the bottom end of the motor through a connecting rod.