Grinding equipment for quartz ceramic cover plate machining

Abstract

The utility model discloses grinding equipment for quartz ceramic cover plate machining, which is applied to the field of cover plate machining and comprises a grinding table, a supporting plate is bolted to the top of the grinding table, and an overturning frame is rotatably connected between the inner walls of the supporting plate in a sleeved mode. According to the utility model, by moving the clamping rod, the clamping rod is separated from the clamping hole, the fixing rod is separated from the fixing hole under the action of the second spring, after the cover plate is turned over, the fixing rod is moved to be clamped with the fixing hole, the clamping rod is clamped with the clamping hole under the action of the first spring, and the cover plate is fixed, so that the purpose of turning over can be achieved; by rotating the rotating head, the bidirectional lead screw drives the sliding block to move, the sliding block moves to drive the fixing head to move, the fixing head is separated from the two ends of the grinding roller, and the grinding roller is taken down and replaced, the purpose of conveniently replacing the grinding roller can be achieved, the workload is reduced, and the replacement efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of cover plate processing, especially a polishing equipment for quartz ceramic cover plate processing. BACKGROUND

[0002] Through searching Chinese patent, the announcement number is: CN221474588U, a mobile phone glass cover plate production polishing device, including the box, the both sides of box inner wall all are fixedly installed with strip block, the opposite side of two strip blocks all are opened with strip slot, the inner wall of strip slot is connected with the sliding block of sliding, the one side of sliding block is equipped with the adjusting assembly, the middle part of box inner wall bottom is equipped with the mounting seat, the top of mounting seat is opened with the installation groove, the inner wall of installation groove is equipped with the rotating assembly, the utility model discloses: through the drive motor cooperation bearing and drive sliding block to move on the surface of screw rod, sliding block cooperation mounting block, cylinder and mounting frame drive several auxiliary wheels to move on the inner wall of moving groove, thereby drive polishing head to move, through the cylinder cooperation output rod and drive mounting block to move, mounting block drive the protrusion on several movable rods to move in several auxiliary slots in several insertion holes, adjust the distance between polishing head and mobile phone glass cover plate, cooperate with polishing motor and drive polishing head to rotate, thereby the side of mobile phone glass cover plate is polished.

[0003] The existing polishing equipment does not have a turnover function, and generally only one side of the quartz ceramic cover plate can be polished at a time when the polishing equipment is used to polish the quartz ceramic cover plate. The quartz ceramic cover plate needs to be disassembled, turned over and then fixed for polishing after one side is polished, which is very troublesome, increases the workload and reduces the work efficiency. It is also inconvenient to replace the polishing roller, which is generally fixed by multiple bolts. When replacing it, tools are needed for disassembly and assembly, which is relatively cumbersome and increases the workload and replacement efficiency. In order to solve the above problems, we propose a polishing equipment for quartz ceramic cover plate processing. UTILITY MODEL CONTENTS

[0004] The utility model aims to provide a polishing equipment for quartz ceramic cover plate processing, which has the advantages of turnover function and convenient replacement of polishing roller.

[0005] The technical purpose is achieved through the following technical scheme: the polishing equipment for quartz ceramic cover plate processing, comprising a polishing table, a support plate is bolted to the top of the polishing table, a turnover frame is rotatably sleeved between the inner walls of the support plate, a fixing mechanism is arranged in the turnover frame, a fixing block is bolted to the surface of the support plate, and the surface of the fixing block is rotatably sleeved with the turnover frame, a fixing rod is slidably sleeved with the inner wall of the fixing block, a fixing hole is formed in the surface of the turnover frame, and the fixing rod is clamped with the fixing hole, a clamping rod is slidably sleeved with the inner wall of the fixing block, a limiting plate is fixedly sleeved with the surface of the clamping rod, a first spring is arranged between the limiting plate and the inner wall of the fixing block, a clamping hole is formed in the surface of the fixing rod, and the clamping hole is clamped with the clamping rod.

[0006] The above technical scheme is adopted, the clamping rod is separated from the clamping hole by moving the clamping rod, the fixing rod is separated from the fixing hole under the action of the second spring, the cover plate is turned over, the fixing rod is clamped with the fixing hole by moving the fixing rod, and the clamping rod is clamped with the clamping hole under the action of the first spring, so that the fixed mode can achieve the purpose of turning over, the work amount is reduced, and the work efficiency is improved.

[0007] The utility model further sets up: the top of polishing table is bolted with the fixed frame, the inside of fixed frame is provided with lifting mechanism, the bottom of lifting mechanism is bolted with fixed column, the bottom of fixed column is formed with the sliding slot, the inner wall of sliding slot is connected with the sliding block of sliding, the inner wall of sliding block is connected with the two -way screw rod of screw thread, and the inner wall of fixed column is rotatably sleeved with two -way screw rod, the bottom of sliding block is bolted with the slide, the inner wall of slide is rotatably sleeved with fixed head, the inner wall of fixed head is clamped and established and polishes the roller, the surface of slide is bolted with the drive motor, and one end of drive motor is bolted with fixed head.

[0008] The above technical scheme is adopted, the clamping rod is separated from the clamping hole by moving the clamping rod, the fixing rod is separated from the fixing hole under the action of the second spring, the cover plate is turned over, the fixing rod is clamped with the fixing hole by moving the fixing rod, and the clamping rod is clamped with the clamping hole under the action of the first spring, so that the fixed mode can achieve the purpose of turning over, the work amount is reduced, and the work efficiency is improved.

[0009] The utility model further sets up: the fixed mechanism includes extrusion head, the inner wall of extrusion head is connected with the turnover frame of sliding, the inner wall of turnover frame is connected with screw rod of screw thread, and one end of screw rod is rotatably connected with the surface of extrusion head.

[0010] The above technical scheme is adopted, the clamping rod is separated from the clamping hole by moving the clamping rod, the fixing rod is separated from the fixing hole under the action of the second spring, the cover plate is turned over, the fixing rod is clamped with the fixing hole by moving the fixing rod, and the clamping rod is clamped with the clamping hole under the action of the first spring, so that the fixed mode can achieve the purpose of turning over, the work amount is reduced, and the work efficiency is improved.

[0011] The utility model further sets up: the lifting mechanism includes hydraulic rod, the hydraulic rod is buckled with the top of fixed frame, the bottom of hydraulic rod is buckled with the lifting plate, and the inner wall of fixed frame is connected with the lifting plate slidingly, the bottom of lifting plate is buckled with linear motor, and the bottom of linear motor is buckled with the top of fixed column.

[0012] Adopt above-mentioned technical scheme, through setting up lifting mechanism, it is convenient to polish.

[0013] The utility model further sets up: the inner wall fixed sleeve of polishing platform is connected with electric lifting rod, and the top of electric lifting rod is buckled with top plate.

[0014] Adopt above-mentioned technical scheme, through setting up electric lifting rod and top plate, support quartz ceramic cover plate, improve the stability of polishing.

[0015] The utility model further sets up: one end of clamping rod is wedge-shaped.

[0016] Adopt above-mentioned technical scheme, through setting up one end of clamping rod is wedge-shaped, it is convenient to fix fixed rod, and it is convenient to use.

[0017] The utility model further sets up: the surface of fixed rod is equipped with second spring.

[0018] Adopt above-mentioned technical scheme, through setting up second spring, it is convenient that fixed rod is separated from fixed hole, and it is convenient to operate.

[0019] The utility model further sets up: one end of bidirectional screw rod is buckled with rotating head.

[0020] Adopt above-mentioned technical scheme, through setting up rotating head, it is convenient to rotate bidirectional screw rod.

[0021] Summarized above, the utility model has following beneficial effect:

[0022] 1. The utility model discloses a clamping rod and the clamping hole are separated from clamping through moving clamping rod, and the fixed rod is separated from clamping with the fixed hole under the action of second spring, after turning over the cover plate, moving fixed rod makes it with fixed hole clamping, and the clamping rod is clamped with the clamping hole under the action of first spring, the mode of its fixed, can reach the purpose of turning over function, reduces the work load, improves work efficiency;

[0023] 2. The utility model discloses moving through rotating rotating head and making bidirectional screw rod drive slider, and the slider moves and makes the slide plate drive fixed head to move, and makes fixed head and the both ends of polishing roller separate, and the mode of taking down and replacing polishing roller, can reach the purpose of convenient replacement polishing roller, reduces the work load, improves the efficiency of replacement. DRAWINGS

[0024] Figure 1It is the utility model structure perspective view;

[0025] Figure 2 It is the utility model structure section view;

[0026] Figure 3 It is the utility part structure side section view of the utility model locally;

[0027] Figure 4 It is the utility model Figure 2 A structure enlarged view in the middle A.

[0028] Fig. 1, polishing table 2, support plate 3, turnover frame 4, fixing mechanism 5, fixed block 6, fixed rod 7, fixed hole 8, clamping rod 9, limit plate 10, first spring 11, clamping hole 12, fixing frame 13, lifting mechanism 14, fixed column 15, sliding slot 16, sliding block 17, two-way screw rod 18, sliding plate 19, fixed head 20, polishing roller 21, drive motor 22, extrusion head 23, screw 24, hydraulic rod 25, lifting plate 26, linear motor 27, electric lifting rod 28, top plate 29, second spring 30, rotating head. DETAILED DESCRIPTION

[0029] The utility model will be further explained in detail in connection with the drawings.

[0030] Example 1:

[0031] Reference Figure 1 、 Figure 2 And Figure 4 A polishing equipment for quartz ceramic cover plate processing, including polishing table 1, the top of polishing table 1 is bolted with support plate 2, the inner wall between support plate 2 is rotatably sleeved with turnover frame 3, the inside of turnover frame 3 is provided with fixing mechanism 4, the surface of support plate 2 is bolted with fixed block 5, and the surface of fixed block 5 is rotatably sleeved with turnover frame 3, the inner wall of fixed block 5 is slidably sleeved with fixed rod 6, the surface of turnover frame 3 is provided with fixed hole 7, and fixed rod 6 is clamped with fixed hole 7, the inner wall of fixed block 5 is slidably sleeved with clamping rod 8, the surface of clamping rod 8 is fixedly sleeved with limit plate 9, the first spring 10 is arranged between limit plate 9 and the inner wall of fixed block 5, the surface of fixed rod 6 is provided with clamping hole 11, and clamping hole 11 is clamped with clamping rod 8, by moving clamping rod 8, make clamping rod 8 and clamping hole 11 disengage, fixed rod 6 is disengaged with fixed hole 7 under the action of second spring 29, after turning over the cover plate, move fixed rod 6 to make it and fixed hole 7 clamped, clamping rod 8 is clamped with clamping hole 11 under the action of first spring 10, its fixed mode can achieve the purpose of turnover function, reduce the work load, improve work efficiency.

[0032] Reference Figure 1The fixing mechanism 4 comprises a pressing head 22 which is in sliding connection with the inner wall of the turnover frame 3, a screw rod 23 is in threaded connection with the inner wall of the turnover frame 3, and one end of the screw rod 23 is in rotary connection with the surface of the pressing head 22. Through the fixing mechanism 4, the quartz ceramic cover plate can be fixed, and the polishing is facilitated.

[0033] With reference to Figure 1 And Figure 2 The inner wall of the polishing table 1 is fixedly sleeved with an electric lifting rod 27, and the top of the electric lifting rod 27 is bolted with a top plate 28. Through the electric lifting rod 27 and the top plate 28, the quartz ceramic cover plate is supported, and the stability of polishing is improved.

[0034] With reference to Figure 4 One end of the clamping rod 8 is wedge-shaped. Through the wedge-shaped one end of the clamping rod 8, the fixing rod 6 is facilitated to be fixed, and use is facilitated.

[0035] With reference to Figure 4 The surface of the fixing rod 6 is sleeved with a second spring 29. Through the second spring 29, the fixing rod 6 is facilitated to be separated from the fixing hole 7, and operation is facilitated.

[0036] Embodiment 2:

[0037] With reference to Figure 1 And Figure 3 The top of the polishing table 1 is bolted with a fixing frame 12, the inside of the fixing frame 12 is provided with a lifting mechanism 13, the bottom of the lifting mechanism 13 is bolted with a fixing column 14, the bottom of the fixing column 14 is provided with a sliding groove 15, the inner wall of the sliding groove 15 is in sliding connection with a sliding block 16, the inner wall of the sliding block 16 is in threaded connection with a bidirectional screw rod 17, the bidirectional screw rod 17 is in rotary sleeving connection with the inner wall of the fixing column 14, the bottom of the sliding block 16 is bolted with a sliding plate 18, the inner wall of the sliding plate 18 is in rotary sleeving connection with a fixing head 19, the fixing head 19 is clamped between the inner walls of the polishing roller 20, the surface of the sliding plate 18 is bolted with a driving motor 21, and one end of the driving motor 21 is bolted with the fixing head 19. By rotating the rotary head 30, the bidirectional screw rod 17 drives the sliding block 16 to move, the sliding block 16 moves to drive the sliding plate 18 to move, the fixing head 19 moves to separate from both ends of the polishing roller 20, the polishing roller 20 is taken down and replaced, which can achieve the purpose of facilitating the replacement of the polishing roller 20, reduce the workload, and improve the replacement efficiency.

[0038] With reference to Figure 2 The lifting mechanism 13 comprises a hydraulic rod 24 which is bolted with the top of the fixing frame 12, the bottom of the hydraulic rod 24 is bolted with a lifting plate 25, the lifting plate 25 is in sliding connection with the inner wall of the fixing frame 12, the bottom of the lifting plate 25 is bolted with a linear motor 26, and the bottom of the linear motor 26 is bolted with the top of the fixing column 14. Through the lifting mechanism 13, polishing is facilitated.

[0039] Reference Figure 1 and Figure 3 One end of the bidirectional screw rod 17 is bolted with a rotating head 30, and the rotating head 30 is arranged to facilitate the rotation of the bidirectional screw rod 17.

[0040] Brief description of the use process: place the quartz ceramic cover plate between the extrusion heads 22, rotate the screw rod 23 to fix the quartz ceramic cover plate by the extrusion heads 22, then drive the electric lifting rod 27 to move the top plate 28 to support the bottom of the quartz ceramic cover plate, the hydraulic rod 24 drives the polishing roller 20 to descend, the motor rotates to drive the polishing roller 20 to rotate to polish the quartz ceramic cover plate, after polishing, the hydraulic rod 24 drives the polishing roller 20 to reset, the electric lifting rod drives the top plate 28 to descend and reset, then move the clamping rod 8 to make the clamping rod 8 disengage from the clamping hole 11, the fixing rod 6 disengages from the fixing hole 7 under the action of the second spring 29, rotate the turnover frame 3 to turn over the quartz ceramic cover plate, after turning over, move the fixing rod 6 to make the fixing rod 6 engage with the fixing hole 7, the clamping rod 8 engages with the clamping hole 11 under the action of the first spring 10, and the fixing rod 6 is fixed, so that the quartz ceramic cover plate is fixed, the turnover is completed, the electric lifting rod 27 drives the top plate 28 to rise to support the bottom of the quartz ceramic cover plate, and the other side is polished, so that the turnover purpose is achieved.

[0041] Rotate the rotating head 30, the rotating head 30 rotates to drive the bidirectional screw rod 17 to rotate, the bidirectional screw rod 17 rotates to drive the sliding block 16 to move in opposite directions, the sliding block 16 moves in opposite directions to drive the sliding plate 18 to move in opposite directions, the sliding plate 18 moves in opposite directions to drive the fixing head 19 to move in opposite directions and disengage from both ends of the polishing roller 20, the polishing roller 20 is removed, a new polishing roller 20 is placed between the fixing head 19, the rotating head 30 is reversely rotated to relatively move the fixing head 19 to clamp and fix the polishing roller 20, the replacement is completed, so that the purpose of facilitating the replacement of the polishing roller 20 is achieved.

[0042] This embodiment is only an explanation of the utility model, and is not a limitation of the utility model. Those skilled in the art can make modifications to this embodiment without creative contribution after reading the specification, but as long as it is within the scope of the claims of the utility model, it is protected by the patent law.

Claims

1. A grinding device for processing quartz ceramic cover plates, comprising a grinding table (1), characterized in that, A support plate (2) is bolted to the top of the grinding table (1). A flip frame (3) is rotatably sleeved between the inner walls of the support plate (2). A fixing mechanism (4) is provided inside the flip frame (3). A fixing block (5) is bolted to the surface of the support plate (2), and the fixing block (5) is rotatably sleeved with the surface of the flip frame (3). A fixing rod (6) is slidably sleeved on the inner wall of the fixing block (5). A fixing hole (7) is opened on the surface of the flip frame (3), and the fixing rod (6) is engaged with the fixing hole (7). A locking rod (8) is slidably sleeved on the inner wall of the fixing block (5). A limit plate (9) is fixedly sleeved on the surface of the locking rod (8). A first spring (10) is provided between the limit plate (9) and the inner wall of the fixing block (5). A locking hole (11) is opened on the surface of the fixing rod (6), and the locking hole (11) is engaged with the locking rod (8).

2. The grinding equipment for processing quartz ceramic cover plates according to claim 1, characterized in that, A fixed frame (12) is bolted to the top of the grinding table (1). A lifting mechanism (13) is provided inside the fixed frame (12). A fixed column (14) is bolted to the bottom of the lifting mechanism (13). A sliding groove (15) is provided at the bottom of the fixed column (14). A slider (16) is slidably connected to the inner wall of the sliding groove (15). A two-way screw (17) is threaded to the inner wall of the slider (16). The two-way screw (17) is rotatably sleeved with the inner wall of the fixed column (14). A sliding plate (18) is bolted to the bottom of the slider (16). A fixed head (19) is rotatably sleeved on the inner wall of the sliding plate (18). A grinding roller (20) is clamped between the inner walls of the fixed head (19). A drive motor (21) is bolted to the surface of the sliding plate (18). The drive motor (21) is bolted to one end of the fixed head (19).

3. The grinding equipment for processing quartz ceramic cover plates according to claim 1, characterized in that, The fixing mechanism (4) includes an extrusion head (22), which is slidably connected to the inner wall of the flip frame (3). The inner wall of the flip frame (3) is threaded with a screw (23), and one end of the screw (23) is rotatably connected to the surface of the extrusion head (22).

4. The grinding equipment for processing quartz ceramic cover plates according to claim 2, characterized in that, The lifting mechanism (13) includes a hydraulic rod (24), which is bolted to the top of the fixed frame (12). A lifting plate (25) is bolted to the bottom of the hydraulic rod (24), and the lifting plate (25) is slidably connected to the inner wall of the fixed frame (12). A linear motor (26) is bolted to the bottom of the lifting plate (25), and the bottom of the linear motor (26) is bolted to the top of the fixed column (14).

5. The grinding equipment for processing quartz ceramic cover plates according to claim 1, characterized in that, An electric lifting rod (27) is fixedly sleeved on the inner wall of the grinding table (1), and a top plate (28) is bolted to the top of the electric lifting rod (27).

6. The grinding equipment for processing quartz ceramic cover plates according to claim 1, characterized in that, One end of the snap-fit ​​rod (8) is wedge-shaped.

7. The grinding equipment for processing quartz ceramic cover plates according to claim 1, characterized in that, A second spring (29) is fitted onto the surface of the fixing rod (6).

8. The grinding equipment for processing quartz ceramic cover plates according to claim 2, characterized in that, A rotating head (30) is bolted to one end of the bidirectional lead screw (17).

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