CN219403652U - Display cover plate glass edging mechanism - Google Patents

Abstract

The utility model relates to the field of display cover plate glass processing and discloses a display cover plate glass edging mechanism, which comprises a bottom plate, wherein an installation frame is fixed at the upper end of the bottom plate, a first hydraulic rod is fixed at the lower end of the installation frame, an extrusion plate is rotationally connected at the lower end of the first hydraulic rod, a supporting box is fixed at the middle part of the upper end of the bottom plate, a second hydraulic rod is fixed on the inner side wall of the installation frame, a fixing plate is fixed at the inner side of the second hydraulic rod, a second grinding disc is fixed above the inner side of the fixing plate, and a first grinding disc is fixed at the lower end.

Description

Display cover plate glass edging mechanism

Technical Field

The utility model relates to the technical field of display cover plate glass processing, in particular to a display cover plate glass edging mechanism.

Background

In the processing process of the display cover plate glass, the display cover plate glass is cut into glass in different shapes according to the requirements in order to meet various specific use requirements, but the glass edge can generate capillary, rough and other conditions in the cutting process, so that the cut glass is required to be edging by an edging machine according to the requirements; it is for this purpose that the edging machine is provided.

The bulletin number is: the utility model patent of China of CN216859207U discloses an edging mechanism for a display cover plate glass edging machine, which comprises a base, two support columns are fixedly connected to the top of the base, a fixing seat is fixedly connected to the top of the base, a gear motor is installed inside the fixing seat, the output end of the gear motor penetrates through and is rotationally connected to the top of the fixing seat, a rotating disc is fixedly connected to the output end of the gear motor through a coupling, four through holes are formed in the top of the rotating disc, a cavity is formed in the rotating disc, the cavity is communicated with the through holes, a tightening mechanism is arranged in the cavity, four electric sucking discs are installed at the top of the tightening mechanism, the four electric sucking discs are respectively located in the four through holes, vertical sliding grooves are formed in opposite sides of the support columns, sliding blocks are connected to the inner parts of the vertical sliding grooves in a sliding mode, polishing mechanisms are arranged at the tops of the sliding blocks, and adjusting assemblies are installed at the tops between the two polishing mechanisms.

This patent has the following drawbacks: the device is fixed the glass board through the sucking disc, exists the unstable condition of fixing, and does not install protection machanism, when placing the glass board on the protection pad, the glass board bumps easily and causes the damage.

Accordingly, the present application provides a display cover glass edging mechanism that improves upon the problems identified above.

Disclosure of Invention

The utility model aims to provide a glass edging mechanism for a display cover plate, which solves the problems that the fixing is unstable, a protection mechanism is not installed, and the glass plate is easy to collide and damage when being placed on a protection pad.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a display apron glass edging mechanism, includes the bottom plate, the upper end of bottom plate is fixed with the mounting bracket, the lower extreme of mounting bracket is fixed with first hydraulic stem, the lower extreme of first hydraulic stem rotates and is connected with the stripper plate, the upper end middle part of bottom plate is fixed with the supporting box, be fixed with the second hydraulic stem on the inside wall of mounting bracket, the inboard of second hydraulic stem is fixed with the fixed plate, the inboard top of fixed plate is fixed with the second abrasive disc, and the lower extreme is fixed with first abrasive disc, the internally mounted of supporting box has the adjustment mechanism who is used for adjusting apron glass installation height, install the buffer gear who is used for the protection on the adjustment mechanism.

The adjusting mechanism comprises a motor, a moving plate, a stabilizing rod, a third hydraulic rod and a lifting plate, wherein the motor is fixed on the inner bottom wall of the supporting box, the upper end of the motor is fixedly connected with the moving plate through a rotating shaft, the lower end of the moving plate is slidably connected with the stabilizing rod, the lower end of the stabilizing rod is fixed on the inner bottom wall of the supporting box, the upper end of the moving plate is in transmission connection with the lifting plate through the third hydraulic rod, and a buffer mechanism is installed on the lifting plate.

The buffer mechanism comprises a buffer rod, a spring and a limiting plate, wherein the buffer rod is in sliding connection with the lifting plate, the bottom end of the buffer rod is fixed on the limiting plate, the top end of the buffer rod is fixed on the supporting plate, the periphery of the buffer rod is sleeved with the spring, and the spring is located between the supporting plate and the lifting plate.

Wherein, the buffer rod is provided with four, even distribution is in the lower extreme of backup pad.

Wherein, the upper end of backup pad is fixed with the slipmat.

The first grinding disc is a coarse grinding disc, and the second grinding disc is a fine grinding disc.

Compared with the prior art, the utility model has the beneficial effects that:

the utility model places the cover glass to be polished on the supporting plate at the upper end of the supporting box, when the cover glass is placed on the supporting plate, the cover glass can have a downward impact force on the supporting plate, then the buffer rod can drive the limiting plate to move downwards, so that the supporting plate extrudes the spring downwards, the spring converts kinetic energy into elastic potential energy, thereby playing a certain buffering role, the third hydraulic rod is started to drive the lifting plate to move upwards, so that the supporting plate drives the cover glass to move upwards to a position horizontal to the second grinding disc, then the first hydraulic rod is started to move downwards, the extruding plate extrudes and fixes the cover glass, and then the second hydraulic rod is started, the drive fixed plate drives the second grinding disc to be close to cover glass's one side and remove, with the cover glass contact, the starter motor drive movable plate rotates, and then make the lifter plate drive the backup pad and rotate, polish cover glass through the second grinding disc, then polish and accomplish the back, start third hydraulic stem drive cover glass and move down and contact with first grinding disc, polish once more, and the device simple structure, convenient operation, can conveniently carry out firm centre gripping to cover glass fixedly, thereby improve cover glass's precision of polishing, and have certain guard action, prevent that cover glass and strutting arrangement from taking place the rigid collision and damaging, be worth using widely.

Drawings

FIG. 1 is a schematic diagram of the main structure of the present utility model;

FIG. 2 is a schematic diagram of the front view of the present utility model;

FIG. 3 is a schematic view of the exterior of the front view of the present utility model;

FIG. 4 is a schematic view of the structure of the inside of the supporting case of the present utility model;

fig. 5 is a schematic structural view of the present utility model.

In the figure: 1. a bottom plate; 2. a mounting frame; 3. a supporting box; 4. a first hydraulic lever; 5. an extrusion plate; 6. a second hydraulic lever; 7. a fixing plate; 8. a first abrasive disk; 9. a second abrasive disk; 10. a stabilizing rod; 11. a support plate; 12. a motor; 13. a moving plate; 14. a third hydraulic lever; 15. a lifting plate; 16. a buffer rod; 17. a spring; 18. and a limiting plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, the present utility model provides a technical solution: the utility model provides a display cover plate glass edging mechanism, including bottom plate 1, the upper end of bottom plate 1 is fixed with mounting bracket 2, the lower extreme of mounting bracket 2 is fixed with first hydraulic stem 4, the lower extreme rotation of first hydraulic stem 4 is connected with stripper plate 5, the upper end middle part of bottom plate 1 is fixed with supporting box 3, then start first hydraulic stem 4 and move down, make stripper plate 5 extrude fixed with the cover plate glass, then can adjust the position of glass through the mechanism again, the inboard top of fixed plate 7 is fixed with second abrasive disc 9, the lower extreme is fixed with first abrasive disc 8, the internally mounted of supporting box 3 has the adjustment mechanism who is used for adjusting cover plate glass mounting height, install the buffer gear who is used for the protection on the adjustment mechanism, place the cover plate glass that will polish on the buffer gear of supporting box 3 upper end, then start the adjustment mechanism drives cover plate glass and move up, make it move to the position with second abrasive disc 9 horizontal, then start first hydraulic stem 4 moves down for stripper plate 5 carries out the extrusion fixed, then can adjust the position of glass through the mechanism, then start second hydraulic stem 6, the second abrasive disc 7 is close to second abrasive disc 9, then drive mechanism is moved down to the second abrasive disc 8, and contact with the glass is moved down, then finish the adjustment mechanism is moved to the cover plate, contact with the glass is moved down, finish the adjustment mechanism is moved to the glass.

Wherein, adjustment mechanism includes motor 12, movable plate 13, firm pole 10, third hydraulic stem 14 and lifter plate 15, motor 12 is fixed on the interior diapire of supporting box 3, the upper end of motor 12 passes through axis of rotation and movable plate 13 fixed connection, the lower extreme and the firm pole 10 sliding connection of movable plate 13, the lower extreme of firm pole 10 is fixed on the interior diapire of supporting box 3, the upper end of movable plate 13 passes through third hydraulic stem 14 and lifter plate 15 transmission to be connected, install buffer mechanism on the lifter plate 15, start third hydraulic stem 14, drive lifter plate 15 and shift up, thereby make buffer mechanism drive cover glass and shift up, then when need carry out the edging to cover glass, start motor 12 drive movable plate 13 rotates, and then make lifter plate 15 drive buffer mechanism and rotate.

Wherein, buffer gear includes buffer rod 16, spring 17 and limiting plate 18, buffer rod 16 and lifter plate 15 sliding connection, the bottom mounting of buffer rod 16 is on limiting plate 18, the top is fixed in backup pad 11, the peripheral cover of buffer rod 16 has spring 17, spring 17 is located between backup pad 11 and the lifter plate 15, when placing cover glass on backup pad 11, cover glass can have a decurrent impact force to backup pad 11, then buffer rod 16 can drive limiting plate 18 and move down for backup pad 11 extrudees spring 17 downwards, spring 17 converts kinetic energy into elastic potential energy, thereby play certain cushioning effect.

Wherein, buffer rods 16 are provided with four, evenly distributed in the lower extreme of backup pad 11, can improve the stability of backup pad 11 reciprocates.

The anti-slip pad is fixed at the upper end of the supporting plate 11, so that friction force between the supporting plate 11 and the cover plate glass can be increased, and the clamping stability of the cover plate glass is improved.

Wherein, first grinding disk 8 is thick mill, and second grinding disk 9 is fine grinding disk, grinds the precision that can improve cover glass terminal surface to cover glass many times.

Working principle: when the cover glass to be polished is placed on the supporting plate 11 at the upper end of the supporting box 3, when the cover glass is placed on the supporting plate 11, the cover glass can have a downward impact force on the supporting plate 11, then the buffer rod 16 can drive the limiting plate 18 to move downwards, the supporting plate 11 downwards extrudes the spring 17, the spring 17 converts kinetic energy into elastic potential energy, a certain buffering effect is achieved, the third hydraulic rod 14 is started, the lifting plate 15 is driven to move upwards, the supporting plate 11 drives the cover glass to move upwards to a position horizontal to the second polishing disc 9, then the first hydraulic rod 4 is started to move downwards, the pressing plate 5 extrudes and fixes the cover glass, then the second hydraulic rod 6 is started, the driving fixing plate 7 drives the second polishing disc 9 to move to a side close to the cover glass and contact with the cover glass, the motor 12 is started to drive the moving plate 13 to rotate, the lifting plate 15 drives the supporting plate 11 to rotate, the cover glass is polished through the second polishing disc 9, and then the third hydraulic rod 14 is started to drive the cover glass to move downwards to contact with the first polishing disc 8 to polish again after polishing is completed.

Claims (6)

1. The utility model provides a display apron glass edging mechanism, includes bottom plate (1), the upper end of bottom plate (1) is fixed with mounting bracket (2), the lower extreme of mounting bracket (2) is fixed with first hydraulic stem (4), the lower extreme rotation of first hydraulic stem (4) is connected with stripper plate (5), the upper end middle part of bottom plate (1) is fixed with supporting box (3), be fixed with second hydraulic stem (6) on the inside wall of mounting bracket (2), the inboard of second hydraulic stem (6) is fixed with fixed plate (7), the inboard top of fixed plate (7) is fixed with second abrasive disc (9), and the lower extreme is fixed with first abrasive disc (8), its characterized in that: the inside of the supporting box (3) is provided with an adjusting mechanism for adjusting the installation height of the cover plate glass, and the adjusting mechanism is provided with a buffering mechanism for protection.

2. The display cover glass edging mechanism of claim 1, wherein: the utility model provides an adjusting mechanism includes motor (12), movable plate (13), firm pole (10), third hydraulic stem (14) and lifter plate (15), motor (12) are fixed on the interior diapire of supporting box (3), the upper end of motor (12) is through axis of rotation and movable plate (13) fixed connection, the lower extreme and the firm pole (10) sliding connection of movable plate (13), the lower extreme of firm pole (10) is fixed on the interior diapire of supporting box (3), the upper end of movable plate (13) is connected with lifter plate (15) transmission through third hydraulic stem (14), install buffer gear on lifter plate (15).

3. The display cover glass edging mechanism of claim 2, wherein: the buffer mechanism comprises a buffer rod (16), a spring (17) and a limiting plate (18), wherein the buffer rod (16) is in sliding connection with the lifting plate (15), the bottom end of the buffer rod (16) is fixed on the limiting plate (18), the top end of the buffer rod is fixed on the supporting plate (11), the periphery of the buffer rod (16) is sleeved with the spring (17), and the spring (17) is located between the supporting plate (11) and the lifting plate (15).

4. A display cover glass edging mechanism according to claim 3, characterized in that: the buffer rods (16) are arranged at the lower ends of the supporting plates (11) and evenly distributed.

5. A display cover glass edging mechanism according to claim 3, characterized in that: an anti-slip pad is fixed at the upper end of the supporting plate (11).

6. The display cover glass edging mechanism of claim 1, wherein: the first grinding disc (8) is a coarse grinding disc, and the second grinding disc (9) is a fine grinding disc.