Display screen machining and polishing device

Abstract

The utility model discloses a display screen processing and polishing device, which relates to the technical field of display screen polishing devices and comprises a fixed box, the upper surface of the left part of the fixed box is fixedly connected with a moving assembly, and the bottom of the inner wall of the moving assembly is slidably connected with a polishing base. A polishing auxiliary assembly is fixedly connected to the upper surfaces of the front and rear parts of the middle of the moving assembly, and a polishing assembly is slidably connected to the inner wall of the middle of the polishing auxiliary assembly and located above the polishing base. According to the display screen machining and polishing device, the polishing base can move left and right under the action of the driving assembly, the bevel gear, the sliding rail and the threaded rod, and meanwhile, the polishing assembly moves front and back under the action of the moving plate under the action of the motor, the gear, the toothed plate and the connecting moving block; and therefore, quick adjustment and polishing can be conveniently conducted according to the size of the display screen during polishing machining, and polishing machining can be conveniently conducted on the display screens of different sizes.

Description

Technical Field

[0001] The utility model relates to the technical field of display screen polishing devices, in particular to a display screen processing polishing device. Background Art

[0002] A display screen is a tool that displays files on the screen through a specific device and then reflects them to the human eye. Polishing refers to a processing method that uses mechanical, chemical or electrochemical effects to reduce the surface roughness of a workpiece to obtain a bright and smooth surface. It is a modification of the workpiece surface using polishing tools and abrasive particles or other polishing media. Polishing cannot improve the dimensional accuracy or geometric shape accuracy of the workpiece, but is aimed at obtaining a smooth surface or mirror gloss. It is sometimes used to eliminate gloss (matte). A polishing wheel is usually used as a polishing tool. The polishing wheel is generally made of multiple layers of canvas, felt or leather, clamped on both sides with metal round plates, and its wheel rim is coated with a polishing agent uniformly mixed with micro-powder abrasives and grease. During polishing, the high-speed rotating polishing wheel is pressed against the workpiece, causing the abrasive to roll and slightly cut the workpiece surface, thereby obtaining a bright processed surface.

[0003] Chinese patent document CN218837090U discloses a display screen processing and polishing device, including a platform, a dust box is slidably connected to the rear side of the middle part of the top of the platform through a second slide, a connection port is provided at the rear part of the top of the dust box, a first slide is provided at the top of the connection port, and a transmission pipe is slidably connected to the first slide. In the utility model, the dust box is first pushed to the rear end of the platform, and then the dust box is slidably connected to the second slide, and then the suction fan is started, and the suction fan rotates to generate suction, and the waste dust generated during polishing is sucked into the dust suction port, and then sucked and transmitted to the transmission pipe by the suction fan, and the waste dust falls into the dust box through the transmission pipe. Finally, when the dust box is almost full, or when the polishing work is finished, the dust box is taken out, and the first sealing cover at the front end is taken out, and the waste dust will slide out of the dust box, so that the waste dust generated by polishing will not be inhaled into the body by the staff, thereby affecting the health of the staff.

[0004] The existing technology has the following problems:

[0005] The display screen processing and polishing device cannot quickly adjust the polishing according to the size of the display screen when in use, resulting in a small polishing area, which is not conducive to popularization and use. In addition, the display screen processing and polishing device cannot load materials stably and quickly when in use, resulting in low utilization efficiency. Utility Model Content

[0006] The utility model provides a display screen processing and polishing device to solve the problems raised in the above background technology.

[0007] In order to solve the above technical problems, the technical solution adopted by the utility model is:

[0008] A display screen processing and polishing device comprises a fixed box, a moving component is fixedly connected to the upper surface of the left part of the fixed box, a polishing base is slidably connected to the bottom of the inner wall of the moving component, a polishing auxiliary component is fixedly connected to the upper surface of the front and rear parts of the middle part of the moving component, a polishing component is slidably connected to the inner wall of the middle part of the polishing auxiliary component and the polishing component is located above the polishing base, a material storage component is fixedly connected to the bottom of the inner wall of the right part of the fixed box and the material storage component is located on the right side of the moving component, and a loading component is fixedly connected to the upper surface of the right part of the fixed box and the loading component is located above the material storage component.

[0009] Preferably, the material storage assembly comprises a fixed frame, the lower surface of the fixed frame is fixedly connected to the bottom of the inner wall of the right part of the fixed box, and the bottom of the inner wall of the fixed frame is fixedly connected to a lifting platform.

[0010] Preferably, the loading assembly includes an L-shaped frame, the lower surface of the right part of the L-shaped frame is fixedly connected to the upper surface of the fixed box, the inner wall of the left part of the L-shaped frame is slidably connected to the mobile frame, the inner cavities of the front and rear parts of the left part of the L-shaped frame are fixedly connected to hydraulic rod 1, the output ends of the two hydraulic rods 1 are respectively fixedly connected to one side of the left part of the mobile frame close to the L-shaped frame, the inner cavity in the middle part of the mobile frame is fixedly connected to hydraulic rod 2, the output end of the hydraulic rod 2 is fixedly connected to a suction cup and the suction cup is located below the L-shaped frame, and the outer wall of the guide rod on the upper part of the suction cup is movably connected to the inner cavity in the middle part of the mobile frame.

[0011] Preferably, the movable assembly includes a fixed base, the lower surface of the fixed base is fixedly connected to the upper surface of the fixed box, the front and rear parts of the inner wall of the fixed base are fixedly connected with slide rails, and the inner walls of the two slide rails are respectively slidably connected to the outer walls of the sliders of the front and rear parts of the polishing base.

[0012] Preferably, the inner cavity of the left part of the fixed base is fixedly connected to a driving assembly, and the right sides of the outer walls of the bevel gears in the front and rear parts of the driving assembly are meshed with bevel gears, and the right sides of the two bevel gears are fixedly connected to threaded rods, and the outer walls of the left and right parts of the two threaded rods are respectively movably connected to the inner cavities of the fixed base and the slide rail, and the outer walls of the middle parts of the two threaded rods are respectively threadedly connected to the inner cavities of the sliders in the front and rear parts of the polishing base.

[0013] Preferably, the polishing auxiliary component includes two limit frames, the lower surfaces of the two limit frames are respectively fixedly connected to the upper surface of the middle part of the fixed base and the two limit frames are located at the front and rear sides of the two slide rails, the bottoms of the inner walls of the two limit frames are fixedly connected with hydraulic rods three, the output ends of the two hydraulic rods three are fixedly connected with a movable plate, and the inner cavities of the front and rear parts of the movable plate are respectively slidably connected to the outer walls of the two limit frames.

[0014] Preferably, the inner wall in the middle part of the movable plate is slidably connected with a connecting movable block, the inner cavity of the connecting movable block is fixedly connected to the outer wall of the upper part of the fixed frame of the polishing assembly, the outer wall of the upper part of the connecting movable block is fixedly connected with a tooth plate and the tooth plate is located above the movable plate, the top of the inner wall of the fixed frame of the upper left part of the movable plate is fixedly connected with a motor, the output end of the motor is fixedly connected with a gear, and the right side of the outer wall of the gear is meshed with the left side of the tooth plate.

[0015] Due to the adoption of the above technical solution, the utility model has achieved the following technical progress compared with the prior art:

[0016] 1. The utility model provides a display screen processing and polishing device. Through the action of a driving assembly, a bevel gear, a slide rail and a threaded rod, the polishing base can move left and right. At the same time, through the action of a motor, a gear, a toothed plate and a connecting moving block, the polishing assembly moves forward and backward under the action of a moving plate, so that it is convenient to quickly adjust the polishing according to the size of the display screen during polishing, so as to facilitate polishing of display screens of different sizes.

[0017] 2. The utility model provides a display screen processing and polishing device. Through the action of hydraulic rod 2, the suction cup can be moved downward to the upper surface of the display screen, and then the display screen is fixed under the action of the suction cup, and then moved upward under the action of hydraulic rod 2. After moving to the top of the fixed box, through the action of hydraulic rod 1, the mobile frame drives the suction cup and the fixed display screen to move to the top of the polishing base. Under the action of hydraulic rod 2 and the suction cup, the display screen is moved to the upper surface of the polishing base, so as to facilitate fast and stable loading. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a structural schematic diagram of the utility model;

[0019] Figure 2 It is a structural schematic diagram of the feeding assembly of the utility model;

[0020] Figure 3 It is a schematic cross-sectional structure diagram of the polishing auxiliary component of the utility model;

[0021] Figure 4 For this utility model Figure 3 The enlarged structural diagram at A in the middle;

[0022] Figure 5 It is a schematic diagram of the cross-sectional structure of the mobile component of the utility model;

[0023] Figure 6 For this utility model Figure 5 Enlarged structural diagram at B in the middle.

[0024] In the figure: 1. fixed box; 2. material storage assembly; 3. loading assembly; 4. moving assembly; 5. polishing base; 6. polishing auxiliary assembly; 7. polishing assembly; 21. fixed frame; 22. lifting platform; 31. L-shaped frame; 32. hydraulic rod one; 33. moving frame; 34. hydraulic rod two; 35. suction cup; 41. fixed base; 42. slide rail; 43. threaded rod; 44. bevel gear; 45. drive assembly; 61. limit frame; 62. hydraulic rod three; 63. moving plate; 64. connecting moving block; 65. tooth plate; 66. gear; 67. motor. DETAILED DESCRIPTION

[0025] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0026] like Figure 1 As shown, a display screen processing and polishing device comprises a fixed box 1, a moving component 4 is fixedly connected to the upper surface of the left part of the fixed box 1, a polishing base 5 is slidably connected to the inner wall bottom of the moving component 4, a polishing auxiliary component 6 is fixedly connected to the upper surface of the front and rear parts of the middle part of the moving component 4, a polishing component 7 is slidably connected to the inner wall of the middle part of the polishing auxiliary component 6, and the polishing component 7 is located above the polishing base 5, a material storage component 2 is fixedly connected to the inner wall bottom of the right part of the fixed box 1, and the material storage component 2 is located on the right side of the moving component 4, and a loading component 3 is fixedly connected to the upper surface of the right part of the fixed box 1, and the loading component 3 is located above the material storage component 2;

[0027] When in use, the display screen is first placed on the upper surface of the material storage component 2, and then the display screen is moved to the upper surface of the polishing base 5 under the action of the loading component 3. Since a number of suction cups are provided on the upper surface of the polishing base 5, the display screen can be fixed on the upper surface of the polishing base 5. At this time, through the action of the moving component 4, the polishing base 5 drives the display screen to move to the bottom of the polishing component 7. Finally, through the action of the polishing auxiliary component 6, the polishing component 7 polishes the display screen.

[0028] like Figure 2 As shown, the material storage assembly 2 includes a fixed frame 21, the lower surface of the fixed frame 21 is fixedly connected to the bottom of the inner wall of the right part of the fixed box 1, and the bottom of the inner wall of the fixed frame 21 is fixedly connected to a lifting platform 22;

[0029] Through the action of the hydraulic rod at the lower part of the lifting platform 22, the upper support plate can push the plurality of display screens to move upward, thereby facilitating the suction cup 35 to take the material.

[0030] The feeding assembly 3 includes an L-shaped frame 31, the lower surface of the right part of the L-shaped frame 31 is fixedly connected to the upper surface of the fixed box 1, the inner wall of the left part of the L-shaped frame 31 is slidably connected to a mobile frame 33, the inner cavities of the front and rear parts of the left part of the L-shaped frame 31 are fixedly connected to hydraulic rods 1 32, the output ends of the two hydraulic rods 1 32 are respectively fixedly connected to one side of the left part of the mobile frame 33 close to the L-shaped frame 31, the inner cavity in the middle of the mobile frame 33 is fixedly connected to hydraulic rod 2 34, the output end of hydraulic rod 2 34 is fixedly connected to a suction cup 35 and the suction cup 35 is located below the L-shaped frame 31, and the outer wall of the guide rod on the upper part of the suction cup 35 is movably sleeved with the inner cavity in the middle of the mobile frame 33;

[0031] Through the action of hydraulic rod 2 34, the suction cup 35 can move downward to the upper surface of the display screen, and then under the action of the suction cup 35, the display screen is fixed, and then moved upward under the action of hydraulic rod 2 34. After moving to the top of the fixed box 1, through the action of hydraulic rod 1 32, the mobile frame 33 drives the suction cup 35 and the fixed display screen to move to the top of the polishing base 5. Under the action of hydraulic rod 2 34 and suction cup 35, the display screen is moved to the upper surface of the polishing base 5, so as to facilitate fast and stable loading.

[0032] like Figure 3 As shown, the polishing auxiliary component 6 includes two limit frames 61, the lower surfaces of the two limit frames 61 are respectively fixedly connected to the upper surface of the middle part of the fixed base 41 and the two limit frames 61 are located at the front and rear sides of the two slide rails 42, the bottoms of the inner walls of the two limit frames 61 are fixedly connected with hydraulic rods 3 62, the output ends of the two hydraulic rods 3 62 are fixedly connected with moving plates 63, and the inner cavities of the front and rear parts of the moving plates 63 are respectively slidably connected to the outer walls of the two limit frames 61;

[0033] Through the action of the hydraulic rod 3 62 , the movable plate 63 can drive the polishing assembly 7 to move up and down under the action of the limiting frame 61 , thereby facilitating the polishing process of the display screen fixed on the upper surface of the polishing base 5 .

[0034] like Figure 4 As shown, the inner wall of the middle part of the moving plate 63 is slidably connected with a connecting moving block 64, the inner cavity of the connecting moving block 64 is fixedly connected with the outer wall of the upper part of the fixed frame of the polishing assembly 7, the outer wall of the upper part of the connecting moving block 64 is fixedly connected with a tooth plate 65 and the tooth plate 65 is located above the moving plate 63, the top of the inner wall of the upper left part of the fixed frame of the moving plate 63 is fixedly connected with a motor 67, the output end of the motor 67 is fixedly connected with a gear 66, and the right side of the outer wall of the gear 66 is meshed with the left side of the tooth plate 65;

[0035] By starting the motor 67, the gear 66 rotates, thereby driving the tooth plate 65 and the connecting moving block 64 to move back and forth under the action of the moving plate 63. Through the action of the connecting moving block 64, the polishing assembly 7 can move back and forth as needed during polishing.

[0036] like Figure 5 As shown, the moving assembly 4 includes a fixed base 41, the lower surface of the fixed base 41 is fixedly connected to the upper surface of the fixed box 1, the front and rear parts of the inner wall of the fixed base 41 are fixedly connected with slide rails 42, and the inner walls of the two slide rails 42 are respectively slidably connected to the outer walls of the sliders of the front and rear parts of the polishing base 5;

[0037] Through the action of the slide rail 42, the polishing base 5 can stably move left and right in the inner wall of the fixed base 41, so as to facilitate the movement of the display screen. At the same time, the position of the display screen can be adjusted in real time during processing, so as to facilitate processing and use.

[0038] like Figure 6 As shown, the inner cavity of the left part of the fixed base 41 is fixedly connected with a driving assembly 45, and the right sides of the outer walls of the bevel gears of the front and rear parts of the driving assembly 45 are meshed with bevel gears 44, and the right sides of the two bevel gears 44 are fixedly connected with threaded rods 43, and the outer walls of the left and right parts of the two threaded rods 43 are movably sleeved with the inner cavities of the fixed base 41 and the slide rail 42, respectively, and the outer walls of the middle parts of the two threaded rods 43 are respectively threadedly sleeved with the inner cavities of the sliders of the front and rear parts of the polishing base 5;

[0039] Through the action of the motor in the middle of the driving component 45, the bevel gears at the front and rear parts of the driving component 45 can rotate simultaneously, thereby driving the two bevel gears 44 to rotate. Through the action of the bevel gears 44, the two threaded rods 43 rotate under the action of the slide rail 42, so that the polishing base 5 can move left and right with the rotation of the threaded rod 43 under the action of the slide rail 42, thereby facilitating the movement of the display screen as needed.

[0040] The working principle of the utility model is as follows: when in use, the display screen is first placed on the upper surface of the lifting platform 22, and then the suction cup 35 is moved downward to the upper surface of the display screen through the action of the hydraulic rod 2 34, and then the display screen is fixed under the action of the suction cup 35, and then the display screen is moved upward under the action of the hydraulic rod 2 34, and after moving to the top of the fixed box 1, the hydraulic rod 1 32 is used to make the movable frame 33 drive the suction cup 35 and the display screen fixed thereto to move to the top of the polishing base 5, and under the action of the hydraulic rod 2 34 and the suction cup 35, the display screen is moved to the upper surface of the polishing base 5, because a plurality of suction cups are provided on the upper surface of the polishing base 5, the display screen can be fixed on the upper surface of the polishing base 5, and at this time, through the action of the motor in the middle of the driving assembly 45, the bevel gears at the front and rear parts of the driving assembly 45 can rotate simultaneously, thereby driving the two bevel gears 44 to rotate, and through the action of the bevel gear 44 The two threaded rods 43 are used to rotate under the action of the slide rail 42, so that the polishing base 5 can move to the right with the rotation of the threaded rod 43 under the action of the slide rail 42, and the display screen is moved to the bottom of the polishing assembly 7 through the action of the polishing base 5. Finally, through the action of the hydraulic rod three 62, the movable plate 63 can drive the polishing assembly 7 to move downward under the action of the limit frame 61, so as to facilitate the polishing of the display screen fixed on the upper surface of the polishing base 5. During the polishing process, the gear 66 can be rotated by the action of the motor 67, thereby driving the tooth plate 65 and the connecting moving block 64 to move back and forth under the action of the moving plate 63. Through the action of the connecting moving block 64, the polishing assembly 7 can move back and forth according to the needs during the polishing process. At the same time, the position of the display screen can also be adjusted by moving the polishing base 5, so as to facilitate the fast and all-round polishing of the display screen.

[0041] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A display screen processing and polishing device, comprising a fixing box (1), characterized in that: The upper surface of the left part of the fixed box (1) is fixedly connected to a moving component (4), the bottom of the inner wall of the moving component (4) is slidably connected to a polishing base (5), the upper surfaces of the front and rear parts of the middle part of the moving component (4) are fixedly connected to a polishing auxiliary component (6), the inner wall of the middle part of the polishing auxiliary component (6) is slidably connected to a polishing component (7), and the polishing component (7) is located above the polishing base (5), the bottom of the inner wall of the right part of the fixed box (1) is fixedly connected to a material storage component (2), and the material storage component (2) is located on the right side of the moving component (4), and the upper surface of the right part of the fixed box (1) is fixedly connected to a loading component (3), and the loading component (3) is located above the material storage component (2).

2. A display screen processing and polishing device according to claim 1, characterized in that: The material storage assembly (2) comprises a fixed frame (21), the lower surface of the fixed frame (21) is fixedly connected to the bottom of the inner wall of the right part of the fixed box (1), and the bottom of the inner wall of the fixed frame (21) is fixedly connected to a lifting platform (22).

3. A display screen processing and polishing device according to claim 1, characterized in that: The loading assembly (3) comprises an L-shaped frame (31), the lower surface of the right part of the L-shaped frame (31) is fixedly connected to the upper surface of the fixed box (1), the inner wall of the left part of the L-shaped frame (31) is slidably connected to a moving frame (33), the inner cavities of the front and rear parts of the left part of the L-shaped frame (31) are fixedly connected to hydraulic rods 1 (32), the output ends of the two hydraulic rods 1 (32) are respectively fixedly connected to one side of the left part of the moving frame (33) close to the L-shaped frame (31), the inner cavity of the middle part of the moving frame (33) is fixedly connected to hydraulic rod 2 (34), the output end of the hydraulic rod 2 (34) is fixedly connected to a suction cup (35) and the suction cup (35) is located below the L-shaped frame (31), and the outer wall of the guide rod on the upper part of the suction cup (35) is movably sleeved with the inner cavity of the middle part of the moving frame (33).

4. A display screen processing and polishing device according to claim 1, characterized in that: The moving assembly (4) comprises a fixed base (41), the lower surface of the fixed base (41) is fixedly connected to the upper surface of the fixed box (1), the front and rear parts of the inner wall of the fixed base (41) are fixedly connected to slide rails (42), and the inner walls of the two slide rails (42) are respectively slidably connected to the outer walls of the sliders of the front and rear parts of the polishing base (5).

5. A display screen processing and polishing device according to claim 4, characterized in that: The inner cavity of the left part of the fixed base (41) is fixedly connected to a driving assembly (45); the right sides of the outer walls of the bevel gears at the front and rear parts of the driving assembly (45) are meshed with bevel gears (44); the right sides of the two bevel gears (44) are fixedly connected to threaded rods (43); the outer walls of the left and right parts of the two threaded rods (43) are movably sleeved with the inner cavities of the fixed base (41) and the slide rail (42), respectively; the outer walls of the middle parts of the two threaded rods (43) are threadedly sleeved with the inner cavities of the sliders at the front and rear parts of the polishing base (5), respectively.

6. A display screen processing and polishing device according to claim 4, characterized in that: The polishing auxiliary component (6) comprises two limit frames (61), the lower surfaces of the two limit frames (61) are respectively fixedly connected to the upper surface of the middle part of the fixed base (41), and the two limit frames (61) are located at the front and rear sides of the two slide rails (42), the bottoms of the inner walls of the two limit frames (61) are fixedly connected to hydraulic rods three (62), the output ends of the two hydraulic rods three (62) are fixedly connected to a movable plate (63), and the inner cavities of the front and rear parts of the movable plate (63) are respectively slidably connected to the outer walls of the two limit frames (61).

7. A display screen processing and polishing device according to claim 6, characterized in that: The inner wall in the middle of the movable plate (63) is slidably connected with a connecting movable block (64), the inner cavity of the connecting movable block (64) is fixedly connected with the outer wall of the upper fixed frame of the polishing assembly (7), the outer wall of the upper part of the connecting movable block (64) is fixedly connected with a toothed plate (65), and the toothed plate (65) is located above the movable plate (63), the top of the inner wall of the upper left fixed frame of the movable plate (63) is fixedly connected with a motor (67), the output end of the motor (67) is fixedly connected with a gear (66), and the right side of the outer wall of the gear (66) is meshed with the left side of the toothed plate (65).

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