Turnover structure of polishing device for glass panel machining

Abstract

The utility model relates to the technical field of glass panel processing structures, and discloses a turnover structure of a polishing device for glass panel processing, which comprises a base, support plates are mounted on two sides of the top end of the base, turnover structures are arranged in the support plates, and the two support plates are oppositely arranged. By means of the meshing effect between the worm gear and the worm, the overturning plate can be overturned stably, the operation convenience of polishing the upper surface and the lower surface of the glass panel is improved, the overturning effect has self-locking performance, the overturning plate is prevented from rotating automatically under the gravity effect of the glass panel, and the glass panel polishing efficiency is improved. And by means of mutual cooperation of the suction cups and the anti-skid pads, under dual cooperation of the friction effect and the negative pressure effect, stable clamping of the upper end face and the lower end face of the glass panel is achieved, and the stability of the glass panel in the overturning process is further guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of glass panel processing structures, in particular to a turnover structure of a polishing device for glass panel processing. Background Art

[0002] The glass panel is made of tempered glass, where tempered glass is treated physically or chemically to make it prestressed safety glass. Before tempering, the glass surface needs to be polished to improve the uniform distribution of its prestress.

[0003] Chinese patent authorization announcement number CN213258548U discloses a polishing device for tempered glass processing, including a polishing workbench, one side of the polishing workbench is provided with a drain pipe, and there are three drain pipes, the interior of the polishing workbench is provided with a water storage cavity, and the drain pipe extends to the bottom of the water storage cavity, so that in the same time, the glass can be repeatedly processed for the current polishing area to ensure the processing depth, and the centrifugal force generated by the shaking of the glass can throw the water agent into the water storage cavity. The above-mentioned prior art scheme has the following shortcomings: the device mainly realizes the limiting effect on the glass through the horizontal placement groove and the glass horizontal clamping plate, and then the polishing brush plate polishes the glass. In this structure, the glass plate is completely trapped in the horizontal placement groove, which is inconvenient to take, and because the limiting method cannot be turned over, when the back of the glass plate needs to be polished, the position of the glass plate needs to be readjusted, and its operation convenience is general, so there is a certain room for improvement. Utility Model Content

[0004] The utility model aims to provide a flipping structure of a glass panel processing polishing device to solve the problem that it is difficult to directly flip the glass panel in the glass panel processing polishing device mentioned in the background art.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a flipping structure of a polishing device for glass panel processing, comprising a base, support plates are installed on both sides of the top of the base, and a flipping structure is arranged inside the support plate, the two support plates are arranged opposite to each other, one side of the flipping structure extends to the inner side of the support plate and is installed with a flipping plate, and suction cups are evenly installed on the inner side of the top of the flipping plate, threaded rods are installed on the outer side of the top of the flipping plate, and the top of the outer side of the threaded rod is sleeved with a pressure plate, the outer side of the threaded rod above the pressure plate is sleeved with a pressure ring, and a handle is welded on the outer side of the pressure ring, an anti-slip pad is installed on the bottom end of the pressure plate, and the position of the anti-slip pad is opposite to the multiple suction cups on the same side below, and a damping guide mechanism is connected between the bottom end of the pressure plate and the flipping plate.

[0006] Preferably, the flipping structure includes a reduction motor installed at the bottom end of the support plate, and a worm is installed at the top of the reduction motor, a worm wheel is meshed on one side of the top of the worm, and a rotating shaft passes through the inside of the worm wheel, and one end of the rotating shaft extends to the outside of the support plate and is connected to one side of the flipping plate.

[0007] Preferably, a control button is provided at the top of the base, and the output end of the control button is electrically connected to the input ends of the two reduction motors through a wire, and the two reduction motors are started to realize the same-direction rotation of the two flip plates.

[0008] Preferably, a locking block is provided at the top end of the threaded rod, and the outer diameter of the locking block is larger than the inner diameter of the pressure ring, and the pressure ring is threadedly connected to the threaded rod.

[0009] Preferably, the damping guide mechanism includes a guide hole opened on the flip plate, and a guide plate passes through the interior of the guide hole, the top of the guide plate is connected to the bottom end of the pressure plate, a damping hole is opened inside the guide plate, and a fixed block passes through the interior of the damping hole, both ends of the fixed block are connected to the interior of the guide hole, and a damping sleeve is provided on the outside of the fixed block.

[0010] Preferably, two sides of the damping sleeve abut against two inner walls of the damping hole.

[0011] Preferably, the pressure plate forms an up and down sliding structure through the cooperation of the guide plate, the guide hole and the flip plate.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] (1) The meshing action between the worm wheel and the worm screw allows the flip plate to be flipped stably, thereby improving the convenience of polishing the upper and lower surfaces of the glass panel. The flipping effect is self-locking, thereby preventing the flip plate from rotating automatically under the gravity of the glass panel, thereby ensuring the stability of the glass panel after flipping. The suction cup and the anti-skid pad cooperate with each other to achieve stable clamping of the upper and lower end surfaces of the glass panel under the dual cooperation of friction and negative pressure, thereby further ensuring the stability of the glass panel during the flipping process.

[0014] (2) The pressure ring, threaded rod, handle, etc. are used to adjust and fix the clamping distance between the pressure plate and the suction cup, thereby facilitating the adjustment of the clamping force. At the same time, the damping guide mechanism is used to improve the connection strength between the pressure plate and the flip plate. The friction strength between the guide plate, guide hole, damping sleeve and damping hole is used to further improve the clamping stability of the glass panel between the pressure plate and the flip plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0016] Figure 1 This is a schematic diagram of the main cross-sectional structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the three-dimensional structure of the pressing plate of the utility model;

[0018] Figure 3 This is a schematic diagram of the three-dimensional structure of the flip plate of the utility model;

[0019] Figure 4 It is a schematic diagram of the three-dimensional structure of the suction cup distribution of the utility model.

[0020] Explanation of the reference numerals in the figure: 1. base; 2. support plate; 3. flip structure; 301. reduction motor; 302. worm; 303. worm wheel; 304. rotating shaft; 4. flip plate; 5. threaded rod; 6. pressure plate; 7. damping guide mechanism; 701. guide plate; 702. damping hole; 703. guide hole; 704. fixing block; 705. damping sleeve; 8. pressure ring; 9. handle; 10. anti-slip pad; 11. suction cup; 12. control button; 13. locking block. DETAILED DESCRIPTION

[0021] In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all the embodiments. Based on the embodiment of 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.

[0022] See also Figure 1-Figure 4 , the utility model provides an embodiment: a flip structure of a polishing device for glass panel processing, comprising a base 1;

[0023] A control button 12 is provided at the top of the base 1, and the output end of the control button 12 is electrically connected to the input end of the two reduction motors 301 through a wire, and the two reduction motors 301 are started to realize the same-direction rotation of the two flip plates 4;

[0024] Support plates 2 are installed on both sides of the top of the base 1, and a flip structure 3 is provided inside the support plates 2;

[0025] The flip structure 3 includes a reduction motor 301 installed at the bottom end of the support plate 2, and a worm 302 is installed at the top of the reduction motor 301, a worm wheel 303 is meshed on one side of the top of the worm 302, and a rotating shaft 304 runs through the inside of the worm wheel 303, and one end of the rotating shaft 304 extends to the outside of the support plate 2 and is connected to one side of the flip plate 4;

[0026] Specifically, Figure 1 As shown, the control button 12 is used to synchronously control the start of the left and right reduction motors 301, thereby ensuring that the two flip plates 4 rotate at the same time, preventing the glass panel from twisting when flipping, and avoiding damage to the glass panel;

[0027] The two support plates 2 are arranged opposite to each other, one side of the flip structure 3 extends to the inner side of the support plate 2 and is installed with a flip plate 4, and the inner side of the top of the flip plate 4 is evenly installed with a suction cup 11, and the outer side of the top of the flip plate 4 is evenly installed with a threaded rod 5;

[0028] The top of the threaded rod 5 is provided with a locking block 13, and the outer diameter of the locking block 13 is larger than the inner diameter of the pressing ring 8, and the pressing ring 8 is threadedly connected to the threaded rod 5;

[0029] Specifically, Figure 1 , Figure 3 , Figure 4 As shown, when in use, the pressing ring 8 is screwed downward to squeeze the pressing plate 6, so that the pressing plate 6 and the flip plate 4 clamp the glass panel up and down, and the locking block 13 is used to prevent the pressing plate 6 from being separated from the flip plate 4;

[0030] The top of the threaded rod 5 is sleeved with a pressing plate 6, the outside of the threaded rod 5 above the pressing plate 6 is sleeved with a pressing ring 8, and the outside of the pressing ring 8 is welded with a handle 9, the bottom of the pressing plate 6 is installed with an anti-skid pad 10, and the position of the anti-skid pad 10 is opposite to the multiple suction cups 11 on the same side below, and a damping guide mechanism 7 is connected between the bottom end of the pressing plate 6 and the flip plate 4;

[0031] The damping guide mechanism 7 includes a guide hole 703 formed on the flip plate 4, and a guide plate 701 is passed through the guide hole 703, the top of the guide plate 701 is connected to the bottom of the pressure plate 6, a damping hole 702 is formed inside the guide plate 701, and a fixing block 704 is passed through the damping hole 702, both ends of the fixing block 704 are connected to the inside of the guide hole 703, and a damping sleeve 705 is sleeved on the outside of the fixing block 704;

[0032] The two sides of the damping sleeve 705 abut against the two inner walls of the damping hole 702;

[0033] The pressing plate 6 forms an up-and-down sliding structure with the turning plate 4 through the cooperation of the guide plate 701 and the guide hole 703;

[0034] Specifically, Figure 1 , Figure 2 and Figure 3 As shown, during use, the guide plate 701 is utilized to guide the descent of the pressing plate 6, and the wiping effect of the guide plate 701 and the damping sleeve 705 is utilized to increase the movement resistance between the pressing plate 6 and the flip plate 4, so as to avoid damage to the glass panel caused by the pressing plate 6 being pressed down too quickly.

[0035] Working principle: When the utility model is used, firstly, the glass panel is horizontally inserted above the left and right flip plates 4, and the handle 9 is screwed to rotate the pressure ring 8 downward along the threaded rod 5, so that the pressure plate 6 drives the anti-skid pad 10 to press downward, so that the top of the glass panel abuts against the anti-skid pad 10, and the bottom of the glass panel abuts against the suction cup 11, so as to achieve stable clamping of the glass panel on the left and right;

[0036] Secondly, during the movement of the pressing plate 6, the guide plate 701 is synchronously driven to move downward along the guide hole 703, so that the damping sleeve 705 and the damping hole 702 rub against each other to increase the resistance of the pressing plate 6 to move up and down, thereby preventing the pressing plate 6 from being pressed down too hard and avoiding damage to the glass panel;

[0037] Finally, after the upper end surface of the glass panel is polished, the control button 12 is pressed to start the reduction motor 301, so that the worm 302 meshes and drives the worm wheel 303 to rotate, so that the worm wheel 303 drives the rotating shaft 304 to rotate, and then the rotating shaft 304 drives the flip plate 4 to flip. Since the two flip plates 4 rotate in the same direction, the lower end surface of the glass panel faces upward to facilitate polishing of its lower end surface. When the processing is completed, the handle 9 is slightly turned to make the pressing plate 6 move slightly downward and slightly press the glass panel downward, so that under the force of gravity and downward pressure, the glass panel is separated from the suction cup 11 and the glass panel is pulled out from the side.

[0038] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0039] The device embodiments described above are merely illustrative, wherein the units described as separate components may or may not be physically separated, and the components displayed as units may or may not be physical units, that is, they may be located in one place, or they may be distributed on multiple network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the scheme of this embodiment. Ordinary technicians in this field can understand and implement it without paying creative labor.

[0040] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the various embodiments of the utility model.

Claims

1. A flip structure of a polishing device for glass panel processing, comprising a base (1), characterized in that: Support plates (2) are installed on both sides of the top of the base (1), and a flip structure (3) is arranged inside the support plates (2). The two support plates (2) are arranged opposite to each other, one side of the flip structure (3) extends to the inner side of the support plate (2) and is installed with a flip plate (4), and the inner side of the top of the flip plate (4) is evenly installed with a suction cup (11), the outer side of the top of the flip plate (4) is installed with a threaded rod (5), and the top of the outer side of the threaded rod (5) is sleeved with a pressure plate (6), the outer side of the threaded rod (5) above the pressure plate (6) is sleeved with a pressure ring (8), and the outer side of the pressure ring (8) is welded with a handle (9), the bottom end of the pressure plate (6) is installed with an anti-skid pad (10), and the position of the anti-skid pad (10) is opposite to the multiple suction cups (11) on the same side below, and a damping guide mechanism (7) is connected between the bottom end of the pressure plate (6) and the flip plate (4).

2. The flip structure of the glass panel polishing device according to claim 1, characterized in that: The flip structure (3) comprises a reduction motor (301) installed at the bottom end of the support plate (2), and a worm (302) is installed at the top end of the reduction motor (301), a worm wheel (303) is meshed on one side of the top end of the worm (302), and a rotating shaft (304) passes through the inside of the worm wheel (303), and one end of the rotating shaft (304) extends to the outside of the support plate (2) and is connected to one side of the flip plate (4).

3. The flip structure of the glass panel polishing device according to claim 2, characterized in that: A control button (12) is provided at the top of the base (1), and the output end of the control button (12) is electrically connected to the input ends of the two reduction motors (301) via a wire, so that the two reduction motors (301) are started to realize the same-direction rotation of the two flip plates (4).

4. The flip structure of the glass panel polishing device according to claim 1, characterized in that: The top end of each threaded rod (5) is provided with a locking block (13), and the outer diameter of the locking block (13) is larger than the inner diameter of the pressure ring (8), and the pressure ring (8) and the threaded rod (5) are threadedly connected.

5. The flip structure of the glass panel polishing device according to claim 1, characterized in that: The damping guide mechanism (7) comprises a guide hole (703) formed on the flip plate (4), and a guide plate (701) is inserted into the guide hole (703), the top end of the guide plate (701) is connected to the bottom end of the pressure plate (6), a damping hole (702) is formed in the guide plate (701), and a fixing block (704) is inserted into the damping hole (702), both ends of the fixing block (704) are connected to the inside of the guide hole (703), and a damping sleeve (705) is sleeved on the outside of the fixing block (704).

6. The flip structure of the glass panel polishing device according to claim 5, characterized in that: The two sides of the damping sleeve (705) abut against the two inner walls of the damping hole (702).

7. The flip structure of the glass panel polishing device according to claim 5, characterized in that: The pressing plate (6) forms an up-and-down sliding structure through the cooperation of the guide plate (701) and the guide hole (703) and the turning plate (4).

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