CN221911126U - Plastic steel window glass surface grinding device - Google Patents

Abstract

The utility model discloses a surface grinding device for plastic steel window glass, and relates to the technical field of plastic steel window glass grinding. The device comprises a bearing base, a grinding table, a fixed plate welded to the outer wall behind the bearing base, a movable grinding mechanism and a clamping mechanism. The plastic steel window glass body is placed on the top of the grinding table, and the movable grinding mechanism comprises a driving assembly, an electric slide, a connecting frame, an inverted U-shaped frame and a glass grinding roller. The utility model is provided with a movable grinding mechanism, and the high-speed rotating glass grinding roller is controlled by the electric slide to automatically move back and forth on the surface of the plastic steel window glass body, which improves the work efficiency, reduces the labor intensity of the workers, and realizes the effect of uniform surface grinding, and improves the grinding effect; the controller controls the synchronous movement of four electric push rods, and the placement height of the plastic steel window glass body can be flexibly adjusted, so that the plastic steel window glass bodies of different thicknesses can contact the glass grinding roller.

Description

A plastic steel window glass surface grinding device

Technical Field

The utility model relates to the technical field of plastic-steel window glass grinding, in particular to a plastic-steel window glass surface grinding device.

Background Art

During the processing of plastic-steel window glass, its surface needs to be polished. During the polishing process, a manual hand-held grinder is mainly moved on the surface of the plastic-steel window glass to achieve the polishing effect. However, the existing polishing method not only has low work efficiency and increases the labor intensity of workers, but also may have many omitted areas, resulting in uneven surface polishing, and the polishing effect is generally poor.

Utility Model Content

In view of the shortcomings of the prior art, the utility model provides a surface grinding device for plastic steel window glass. In order to achieve the above purpose, the utility model adopts the following technical solutions:

A plastic steel window glass surface grinding device comprises a bearing base, a grinding table, a fixing plate welded to the rear outer wall of the bearing base, a movable grinding mechanism and a clamping mechanism, wherein a plastic steel window glass body is placed on the top of the grinding table;

The mobile grinding mechanism includes a driving assembly, an electric slide fixed to the top outer wall of the fixed plate by bolts, a connecting frame fixedly connected to the end of the slider of the electric slide, an inverted U-shaped frame welded to the bottom outer wall of the connecting frame, and a glass grinding roller rotatably installed in the inverted U-shaped frame;

A mobile grinding mechanism is provided, and the high-speed rotating glass grinding roller is controlled by an electric slide to automatically move back and forth on the surface of the plastic-steel window glass body. This improves work efficiency, reduces the labor intensity of workers, achieves uniform surface grinding, and improves the grinding effect.

As a preferred embodiment, the driving assembly includes a driving motor fixed to the top outer wall of the inverted U-shaped frame by bolts, a driving gear fixedly mounted on the output shaft of the driving motor, and a driven gear fixedly mounted on the glass polishing roller and meshing with the driving gear.

As a preferred embodiment, the clamping mechanism includes a slide groove opened on the top of the grinding table, a bidirectional screw rotatably installed in the slide groove, two centering blocks symmetrically screwed on two opposite threaded ends of the bidirectional screw, and two clamping rods welded to the outer walls of the tops of the two centering blocks in sequence. Through the setting of the clamping mechanism, plastic-steel window glass bodies of different widths can be stably clamped and fixed to avoid movement during the grinding process, thereby ensuring the grinding quality.

As a preferred embodiment, the outer walls of the adjacent sides of the two clamping rods are bonded with silicone anti-slip pads to facilitate soft contact during the clamping process, and the outer walls of the two centering blocks are slidingly connected to the inner walls of the slide groove to ensure that the two centering blocks can move in a straight line, and the outer wall of one end of the bidirectional screw is fixedly connected to a handwheel, which can facilitate workers to better manually drive the bidirectional screw to rotate.

As a preferred embodiment, electric push rods are fixed to the outer walls of the four corners of the top of the supporting base, and the top ends of the output shafts of the four electric push rods are fixed to the bottom outer wall of the grinding table, which can flexibly adjust the placement height of the plastic-steel window glass body, thereby making it easier for plastic-steel window glass bodies of different thicknesses to contact the glass grinding roller.

As a preferred embodiment, a controller is fixedly mounted on the outer wall of one side of the fixed plate to facilitate the control of the synchronous operation of the four electric push rods.

The beneficial effects of the utility model are:

1. A mobile grinding mechanism is provided, and the high-speed rotating glass grinding roller is automatically moved back and forth on the surface of the plastic steel window glass body by controlling the electric slide, which improves the work efficiency, reduces the labor intensity of the workers, and achieves the effect of uniform surface grinding, thereby improving the grinding effect;

2. The utility model controls the synchronous movement of four electric push rods through a controller, and can flexibly adjust the placement height of the plastic-steel window glass body, thereby making it easier for plastic-steel window glass bodies of different thicknesses to contact the glass grinding roller;

3. A clamping mechanism is provided, and the bidirectional screw is driven to rotate by a handwheel. Under the limit of the slide slot, the two centering blocks will control the two clamping rods to align and move closer, so as to stably clamp and fix the plastic-steel window glass body of different widths, avoid its movement during the grinding process, and ensure the grinding quality.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG1 is a schematic diagram of the overall three-dimensional structure of the utility model;

FIG2 is a schematic diagram of a three-dimensional enlarged structure of part A in FIG1 of the present utility model;

FIG3 is a schematic diagram of the three-dimensional structure of the clamping mechanism in the present invention;

FIG. 4 is a side view schematic diagram of the bidirectional screw, hand wheel and two centering blocks in the utility model.

In the figure: 1. load-bearing base; 2. grinding table; 3. fixing plate; 4. electric slide; 5. connecting frame; 6. inverted U-shaped frame; 7. glass grinding roller; 8. driving motor; 9. driving gear; 10. driven gear; 11. slide; 12. bidirectional screw; 13. centering block; 14. clamping rod; 15. silicone anti-skid pad; 16. hand wheel; 17. electric push rod; 18. controller; 19. plastic steel window glass body.

DETAILED DESCRIPTION

The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

Embodiment 1, referring to Figures 1-2, a plastic steel window glass surface grinding device comprises a bearing base 1, a grinding table 2, a fixing plate 3 welded to the rear outer wall of the bearing base 1 and a movable grinding mechanism, and a plastic steel window glass body 19 is placed on the top of the grinding table 2;

The mobile grinding mechanism includes a driving assembly, an electric slide 4, a connecting frame 5, an inverted U-shaped frame 6 and a glass grinding roller 7;

Specifically, the electric slide 4 is fixed to the top outer wall of the fixed plate 3 by bolts, the connecting frame 5 is fixedly connected to the slider end of the electric slide 4, the inverted U-shaped frame 6 is welded to the bottom outer wall of the connecting frame 5, and the glass grinding roller 7 is rotatably installed in the inverted U-shaped frame 6;

Specifically, the driving assembly includes a driving motor 8 fixed to the top outer wall of the inverted U-shaped frame 6 by bolts, a driving gear 9 fixedly sleeved on the output shaft of the driving motor 8, and a driven gear 10 fixedly sleeved on the glass grinding roller 7 and meshing with the driving gear 9;

Furthermore, electric push rods 17 are fixed to the outer walls of the four corners of the top of the supporting base 1, and the top ends of the output shafts of the four electric push rods 17 are fixed to the outer wall of the bottom of the grinding table 2. A controller 18 is fixedly installed on the outer wall of one side of the fixing plate 3, and the four electric push rods 17 are electrically connected to the controller 18 through wires;

In this embodiment, the controller 18 controls the synchronous movement of four electric push rods 17 to flexibly adjust the placement height of the plastic-steel window glass body 19, so that the plastic-steel window glass body 19 of different thicknesses can all contact the glass grinding roller 7. Then, the driving motor 8 controls the driving gear 9 to rotate, and the driven gear 10 meshing with the driving gear 9 controls the glass grinding roller 7 to rotate. In this way, the high-speed rotating glass grinding roller 7 is controlled by the electric slide 4 to automatically move back and forth on the surface of the plastic-steel window glass body 19, which improves work efficiency, reduces the labor intensity of workers, and achieves a uniform surface grinding effect, thereby improving the grinding effect.

Embodiment 2, referring to FIG. 1 and FIG. 3-4, this embodiment is optimized on the basis of Embodiment 1, specifically:

A plastic steel window glass surface grinding device also includes a clamping mechanism, the clamping mechanism includes a slide groove 11, a bidirectional screw 12, two centering blocks 13 and two clamping rods 14;

Specifically, the slide 11 is opened on the top of the grinding table 2, the bidirectional screw 12 is connected to the inner walls of both sides of the slide 11 through two bearings, two centering blocks 13 are symmetrically screwed on the two opposite threaded ends of the bidirectional screw 12, and two clamping rods 14 are welded to the top outer walls of the two centering blocks 13 in sequence;

Furthermore, the outer walls of the adjacent sides of the two clamping rods 14 are both bonded with a silicone anti-skid pad 15, which is convenient for soft contact during the clamping process and can well protect the plastic steel window glass body 19;

Furthermore, the outer walls of the two centering blocks 13 are slidably connected to the inner wall of the slide groove 11, so as to ensure that the two centering blocks 13 can move linearly. The outer wall of one end of the bidirectional screw 12 is fixedly connected with a hand wheel 16, which can facilitate workers to manually drive the bidirectional screw 12 to rotate;

In this embodiment, the bidirectional screw 12 is driven to rotate by the hand wheel 16. Under the limit of the slide groove 11, the two centering blocks 13 will control the two clamping rods 14 to be centered and close together, so as to stably clamp and fix the plastic-steel window glass body 19 of different widths, avoid movement during the grinding process, and ensure the grinding quality.

The working principle of the utility model is as follows: first, the bidirectional screw 12 is driven to rotate by the hand wheel 16, and under the limit of the slide slot 11, the two centering blocks 13 control the two clamping rods 14 to center and move closer, so as to stably clamp and fix the plastic steel window glass body 19 of different widths, and avoid the movement of the plastic steel window glass body 19 during the grinding process;

Secondly, by controlling the synchronous movement of the four electric push rods 17 through the controller 18, the placement height of the plastic-steel window glass body 19 can be flexibly adjusted, so that the plastic-steel window glass body 19 of different thicknesses can all contact the glass grinding roller 7. Then, the driving motor 8 is used to control the rotation of the active gear 9, and then the driven gear 10 engaged with the active gear 9 will control the rotation of the glass grinding roller 7. In this way, the high-speed rotating glass grinding roller 7 is controlled by the electric slide 4 to automatically move back and forth on the surface of the plastic-steel window glass body 19, thereby improving work efficiency, reducing the labor intensity of workers, achieving a uniform surface grinding effect, and improving the grinding effect.

The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims (6)

1. The plastic-steel window glass surface polishing device comprises a bearing base (1), a polishing table (2) and a fixed plate (3) welded on the outer wall of the rear edge of the bearing base (1), and is characterized by further comprising a movable polishing mechanism and a clamping mechanism;

The movable polishing mechanism comprises a driving assembly, an electric sliding table (4) fixed on the top outer wall of the fixed plate (3) through bolts, a connecting frame (5) fixedly connected to the sliding block end of the electric sliding table (4), an inverted U-shaped frame (6) welded on the bottom outer wall of the connecting frame (5) and a glass polishing roller (7) rotatably installed in the inverted U-shaped frame (6).

2. A plastic steel window glass surface polishing device according to claim 1, wherein the driving assembly comprises a driving motor (8) fixed on the outer wall of the top of the inverted U-shaped frame (6) through bolts, a driving gear (9) fixedly sleeved on the output shaft of the driving motor (8) and a driven gear (10) fixedly sleeved on the glass polishing roller (7) and meshed with the driving gear (9).

3. A plastic steel window glass surface polishing device according to claim 1, wherein the clamping mechanism comprises a chute (11) arranged at the top of the polishing table (2), a bidirectional screw (12) rotatably arranged in the chute (11), two centering blocks (13) symmetrically screwed on two opposite threaded ends of the bidirectional screw (12), and two clamping rods (14) welded on the top outer walls of the two centering blocks (13) in sequence.

4. A polishing device for the surface of glass panes of plastic steel according to claim 3, characterized in that the outer walls of two adjacent sides of the clamping rods (14) are adhered with silica gel anti-slip pads (15), the outer walls of two centering blocks (13) are slidably connected with the inner walls of the sliding grooves (11), and a hand wheel (16) is fixedly connected with the outer wall of one end of the bidirectional screw rod (12).

5. The polishing device for the surface of the glass of the plastic steel window according to claim 1, wherein the electric push rods (17) are fixed on the outer walls of four corners of the top of the bearing base (1), and the top ends of the output shafts of the four electric push rods (17) are fixed on the outer wall of the bottom of the polishing table (2).

6. A plastic steel window glass surface polishing device according to claim 1, wherein a controller (18) is fixedly arranged on the outer wall of one side of the fixed plate (3), and a plastic steel window glass body (19) is arranged on the top of the polishing table (2).