Cutting machine for mobile phone glass screen production
The cutting machine for mobile phone glass screens addresses the issue of glass fragment pollution and screen scratching by incorporating a dust collection system, fixing components, and precise cutting mechanisms, enhancing production quality and cleanliness.
Patent Information
- Application Number
- CN202421069582.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-16
- Publication Date
- 2024-12-27
- Estimated Expiration
- 2034-05-16
AI Technical Summary
Existing cutting machines for mobile phone glass screens generate large amounts of glass fragments during cutting, which pollute the environment and can scratch the finished screens.
A cutting machine with a dust collection component, fixing components to secure the glass screen, and a moving mechanism for precise cutting, combined with a telescopic rod and servo motors for knife movement, along with a sponge pad to prevent warping, ensuring accurate cutting and cleanliness.
The machine effectively collects glass debris, prevents it from adhering to the screen, and maintains cutting accuracy, significantly improving production quality by reducing environmental pollution and screen damage.
Smart Images
Figure CN222250460U_ABST
Abstract
Description
Technical Field
[0001] The present application relates to the technical field of cutting machines, and in particular to a cutting machine for producing mobile phone glass screens. Background Art
[0002] The mobile phone screen, also known as the display screen, is used to display images and colors. As mobile phone color screens become more and more popular, the material of the mobile phone screen is becoming more and more important. During the production process of the mobile phone screen, a cutting machine is needed to cut it to complete the cutting work.
[0003] The utility model mentioned in the existing Chinese public patent (authorization announcement number: CN212800148U) discloses a cutting machine for glass screen production, which belongs to the field of glass screen production equipment, including a cutting frame, a placing table is arranged at the upper end of the cutting frame, a cylinder is fixedly connected to the middle part of the upper end of the cutting frame, a cylinder rod is arranged at the lower end of the cylinder, a support frame is fixedly connected to the lower end of the cylinder rod, and a sliding rod is symmetrically connected to the lower end of the support frame. The glass screen production cutting machine is symmetrically provided with fixed blocks on both sides of the position where the glass screen needs to be cut to fix the glass screen, and the surface of the fixed block is provided with a protective pad and an anti-slip strip, which can not only firmly fix the glass screen, but also protect the glass screen from being worn, which is conducive to cutting operation and can ensure the cutting success rate. The cutting tool of the glass screen production cutting machine is simple to install, which is convenient for disassembling and replacing the tool when it is worn and not sharp, saving resources, and the operation is simple and easy to use.
[0004] In the above patent, fixing blocks are symmetrically arranged on both sides of the position where the glass screen needs to be cut to fix the glass screen. Not only can the glass screen be firmly fixed, but also it has the function of protecting the glass screen from wear, which is conducive to the cutting operation and can ensure the success rate of cutting. However, in actual use, when the glass screen is cut with a cutting knife, a large amount of glass fragments will be generated after the cutting knife contacts the glass. These glass fragments not only pollute the environment around the workbench but also easily scratch the screen of the finished glass. For this reason, the present application provides a cutting machine for the production of mobile phone glass screens. Utility Model Content
[0005] The purpose of the present application is to solve the problem that when a cutting knife is used to cut a glass screen, a large amount of glass fragments will be generated after the cutting knife contacts the glass. These glass fragments not only pollute the environment around the workbench but also easily scratch the screen of the finished glass. The present application provides a cutting machine for the production of mobile phone glass screens.
[0006] In order to achieve the above-mentioned purpose, this application specifically adopts the following technical solutions:
[0007] A cutting machine for producing mobile phone glass screens, comprising a workbench, a cutting table fixedly connected to the top of the workbench, a moving component symmetrically fixedly connected to the top of the workbench, a support plate slidably provided inside the moving component, a support frame fixedly connected to one side of the support plate, an adjusting block slidably provided inside the support frame, an electric telescopic rod fixedly connected to the top of the adjusting block, a cutting knife fixedly connected to the bottom of the adjusting block, an output end of the electric telescopic rod fixedly connected to the top of the cutting knife, fixed components symmetrically installed on both sides of the cutting table, and a dust collection component installed on the top of the workbench.
[0008] By adopting the above technical solution, the mobile phone glass screen to be cut is first placed on the top of the cutting table, and then the four corners of the glass screen are positioned and fixed by operating the fixing component, so that in the subsequent cutting process, the glass screen will not warp after being subjected to force, so as not to affect the cutting accuracy, and effectively improve the production quality. When the screen is fixed, the electric telescopic rod can be started to drive the cutting knife to move to the top of the glass screen, and then through the cooperation of the moving component and the support frame, the cutting knife can be driven to move back and forth and left and right on the glass screen, and then glass screens of different models and sizes can be cut according to production requirements. During the cutting process, the dust suction component can be started to operate, and the glass debris generated by the cutting can be collected by the operation of the dust suction component, which greatly improves the cleanliness of the workbench, and also effectively prevents the debris from adhering to the glass screen and scratching the screen, greatly improving the production quality of screen cutting.
[0009] Furthermore, the moving component includes a fixed frame symmetrically fixedly connected to the top of the workbench, a fixed plate symmetrically fixedly connected inside the fixed frame, the top of the fixed plate is rotatably connected to a pulley, the bottom of one of the pulleys is fixedly connected to a servo motor 1, the output end of the servo motor 1 is fixedly connected to the pulley, a belt is sleeved on the pulley, and the bottom of the support plate is fixedly connected to the belt.
[0010] By adopting the above technical solution, when the pulley rotates, the belt will rotate along with the pulley, and when the belt rotates, the support plate will move along with the belt.
[0011] Furthermore, a slide rail is fixedly connected to the interior of the fixing frame, a sliding block is fixedly connected to one side of the supporting plate, and the sliding block is slidably connected in the slide rail.
[0012] By adopting the above technical solution, the cutting knife is driven to move forward and backward on the workbench through the cooperation of the slide rail and the slider.
[0013] Furthermore, a slide groove is provided inside the support frame, a threaded rod is rotatably connected inside the slide groove, a servo motor 2 is fixedly connected inside the slide groove, an output end of the servo motor 2 is fixedly connected to one end of the threaded rod, and the adjustment block is threadedly connected inside the threaded rod.
[0014] By adopting the above technical solution, the adjusting block can move left and right on the threaded rod through the rotation of the threaded rod, thereby driving the cutting knife to move left and right on the workbench.
[0015] Furthermore, the fixing assembly includes fixing blocks symmetrically fixedly connected on both sides of the workbench, a splint is slidably connected inside the fixing block, a sliding rod is slidably connected through the top of the fixing block, the bottom of the sliding rod is fixedly connected to the top of the splint, a handle is fixedly connected to the top of the splint, a spring is fixedly connected to the top of the splint, and the sliding rod is located inside the spring.
[0016] By adopting the above technical solution, the splint is driven to fit the top surface of the screen according to the rebound of the spring, so as to limit and fix the four corners of the screen. In this way, in the subsequent cutting process, the glass screen will not warp after being subjected to force, so as not to affect the cutting accuracy, thereby effectively improving the production quality.
[0017] Furthermore, a sponge pad is fixedly connected to the bottom of the splint.
[0018] By adopting the above technical solution, the screen can be prevented from being damaged by the splint through the protection of the sponge pad.
[0019] Furthermore, the dust suction assembly includes a collecting box fixedly connected to one side of the workbench, an exhaust fan is fixedly connected to the interior of the collecting box, a box door is hinged on one side of the collecting box, a connecting pipe is fixedly connected to the top of the collecting box, a connecting block is fixedly connected to the top of the workbench, a plurality of branch pipes are fixedly connected to the top of the connecting pipe, the plurality of branch pipes are all located inside the connecting block, and a plurality of dust suction ports are fixedly connected to one end of the plurality of branch pipes.
[0020] By adopting the above technical solution, the debris is sucked into the collection box through the suction port and the connecting pipe. When the debris enters the collection box, the cleanliness of the workbench is greatly improved. At the same time, it also effectively prevents the debris from adhering to the glass screen and scratching the screen, greatly improving the production quality of screen cutting.
[0021] Furthermore, a filter plate is fixedly connected to the interior of the collection box, a clamping block is fixedly connected to one side of the collection box, and a buckle is rotatably connected to one side of the box door.
[0022] By adopting the above technical solution, when it is necessary to clean the debris inside the collection box later, it is only necessary to rotate the card block to release the connection between the card block and the buckle, so that the box door can be opened to clean the debris inside.
[0023] In summary, the present application includes at least one of the following beneficial effects:
[0024] 1. The present application is provided with a dust suction component. When in use, the exhaust fan is first started to suck the glass debris generated after cutting on the top of the workbench into the collection box through the dust suction port and the connecting pipe. The debris is intercepted and filtered by the filter plate, so that the debris can be intercepted on one side of the collection box, thereby greatly improving the cleanliness of the workbench, and at the same time effectively preventing the debris from adhering to the glass screen and scratching the screen, effectively improving the production quality of screen cutting.
[0025] 2. The present application is provided with a fixing component, and the screen is placed on the top of the cutting table. According to the rebound of the spring, the splint and the sponge pad are driven to fit the top surface of the screen, so as to limit and fix the four corners of the screen, so that in the subsequent cutting process, the glass screen will not warp after being subjected to force, so as not to affect the cutting accuracy, thereby effectively improving the production quality. BRIEF DESCRIPTION OF THE DRAWINGS
[0026] Figure 1 It is a schematic diagram of the three-dimensional structure of the device body in this application.
[0027] Figure 2 It is a three-dimensional structural schematic diagram of the mobile component in this application.
[0028] Figure 3 It is a three-dimensional structural schematic diagram of the fixed component in this application.
[0029] Figure 4 It is a schematic diagram of the three-dimensional structure of the dust collection component in this application.
[0030] Description of reference numerals:
[0031] 1. Workbench; 2. Cutting table; 3. Moving assembly; 4. Support plate; 5. Support frame; 6. Adjustment block; 7. Electric telescopic rod; 8. Cutting knife; 9. Fixed assembly; 10. Dust suction assembly; 31. Fixed frame; 32. Fixed plate; 33. Pulley; 34. Servo motor 1; 35. Belt; 36. Slide rail; 37. Slider; 51. Threaded rod; 52. Servo motor 2; 91. Fixed block; 92. Clamp; 93. Slide rod; 94. Handle; 95. Spring; 96. Sponge pad; 101. Collection box; 102. Exhaust fan; 103. Box door; 104. Connecting pipe; 105. Connecting block; 106. Branch pipe; 107. Dust suction port; 108. Filter plate; 109. Block; 1010. Buckle. DETAILED DESCRIPTION
[0032] The following is combined with Figure 1-4 This application is described in further detail.
[0033] The embodiment of the present application discloses a cutting machine for producing mobile phone glass screens.
[0034] Reference Figure 1 A cutting machine for producing mobile phone glass screens comprises a workbench 1, a cutting table 2 is fixedly connected to the top of the workbench 1, a moving component 3 is symmetrically fixedly connected to the top of the workbench 1, a support plate 4 is slidably arranged inside the moving component 3, a support frame 5 is fixedly connected to one side of the support plate 4, an adjusting block 6 is slidably arranged inside the support frame 5, an electric telescopic rod 7 is fixedly connected to the top of the adjusting block 6, a cutting knife 8 is fixedly connected to the bottom of the adjusting block 6, an output end of the electric telescopic rod 7 is fixedly connected to the top of the cutting knife 8, fixed components 9 are symmetrically installed on both sides of the cutting table 2, and a dust collection component 10 is installed on the top of the workbench 1.
[0035] When in use, first place the mobile phone glass screen to be cut on the top of the cutting table 2, and then operate the fixing component 9 to position and fix the four corners of the glass screen, so that in the subsequent cutting process, the glass screen will not warp after being stressed, so as not to affect the cutting accuracy, and effectively improve the production quality. When the screen is fixed, the electric telescopic rod 7 can be started to drive the cutting knife 8 to move to the top of the glass screen, and then through the cooperation of the moving component 3 and the supporting frame 5, the cutting knife 8 can be driven to move back and forth and left and right on the glass screen, and then the glass screens of different models and sizes can be cut according to the production requirements. During the cutting process, the dust collection component 10 can be started to operate, and the glass debris generated by the cutting can be collected by the operation of the dust collection component 10, which greatly improves the cleanliness of the workbench 1, and also effectively prevents the debris from adhering to the glass screen and scratching the screen, which greatly improves the production quality of screen cutting.
[0036] Reference Figure 1 and Figure 2 The moving assembly 3 includes a fixed frame 31 symmetrically fixedly connected to the top of the workbench 1, a fixed plate 32 is symmetrically fixedly connected inside the fixed frame 31, and a pulley 33 is rotatably connected to the top of the fixed plate 32, and a servo motor 34 is fixedly connected to the bottom of one of the pulleys 33, and the output end of the servo motor 34 is fixedly connected to the pulley 33, and a belt 35 is sleeved on the pulley 33. The bottom of the support plate 4 is fixedly connected to the belt 35, and a slide rail 36 is fixedly connected to the inside of the fixed frame 31, and a slider 37 is fixedly connected to one side of the support plate 4, and the slider 37 is slidably connected in the slide rail 36;
[0037] Secondly, a slide groove is opened inside the support frame 5, and a threaded rod 51 is rotatably connected inside the slide groove. A servo motor 52 is fixedly connected inside the slide groove. The output end of the servo motor 52 is fixedly connected to one end of the threaded rod 51, and the adjustment block 6 is threadedly connected inside the threaded rod 51.
[0038] When in use, first start the servo motor 34 to operate, and the operation of the servo motor 34 drives the pulley 33 to rotate. When the pulley 33 rotates, the belt 35 rotates along with the pulley 33. When the belt 35 rotates, the support plate 4 moves along with the belt 35, thereby driving the slide rail 36 to slide on the slider 37. Through the cooperation of the slide rail 36 and the slider 37, the cutting knife 8 is driven to move forward and backward on the workbench 1.
[0039] Secondly, start the servo motor 2 52 to drive the threaded rod 51 to rotate. The rotation of the threaded rod 51 will cause the adjustment block 6 to move left and right on the threaded rod 51, thereby driving the cutting knife 8 to move left and right on the workbench 1. Through the cooperation of the belt 35 and the threaded rod 51, the cutting knife 8 can be driven to move back and forth, left and right on the glass screen, and then glass screens of different models and sizes can be cut according to production requirements.
[0040] Reference Figure 1 and Figure 3 The fixing assembly 9 includes a fixing block 91 symmetrically fixedly connected to both sides of the workbench 1, a clamping plate 92 is slidably connected inside the fixing block 91, a sliding rod 93 is slidably connected through the top of the fixing block 91, the bottom of the sliding rod 93 is fixedly connected to the top of the clamping plate 92, a handle 94 is fixedly connected to the top of the sliding rod 93, a spring 95 is fixedly connected to the top of the clamping plate 92, the sliding rod 93 is located inside the spring 95, and a sponge pad 96 is fixedly connected to the bottom of the clamping plate 92.
[0041] When in use, first pull the handle 94 to drive the slide bar 93 to lift up, thereby driving the clamping plate 92 to move along with the slide bar 93, so that the sponge pad 96 is away from the top of the cutting table 2, and then place the screen on the top of the cutting table 2, and then release the handle 94, and according to the rebound of the spring 95, drive the clamping plate 92 and the sponge pad 96 to fit the top surface of the screen, so as to limit and fix the four corners of the screen, so that in the subsequent cutting process, the glass screen will not warp after being subjected to force, so as to avoid affecting the cutting accuracy, thereby effectively improving the production quality.
[0042] Reference Figure 1 and Figure 4The dust collection assembly 10 includes a collection box 101 fixedly connected to one side of the workbench 1, an exhaust fan 102 is fixedly connected to the inside of the collection box 101, a box door 103 is hinged on one side of the collection box 101, a connecting pipe 104 is fixedly connected to the top of the collection box 101, a connecting block 105 is fixedly connected to the top of the workbench 1, a plurality of branch pipes 106 are fixedly connected to the top of the connecting pipe 104, the plurality of branch pipes 106 are all located inside the connecting block 105, a plurality of dust suction ports 107 are fixedly connected to one end of the plurality of branch pipes 106, a filter plate 108 is fixedly connected to the inside of the collection box 101, a block 109 is fixedly connected to one side of the collection box 101, and a buckle 1010 is rotatably connected to one side of the box door 103.
[0043] When in use, first start the exhaust fan 102. Through the suction force generated by the exhaust fan 102, the glass fragments generated after cutting the top of the workbench 1 are sucked into the collection box 101 through the dust suction port 107 and the connecting pipe 104. After the debris enters the collection box 101, it is intercepted and filtered by the filter plate 108, so that the debris can be intercepted on one side of the collection box 101. When the debris in the collection box 101 needs to be cleaned later, it is only necessary to rotate the block 109 to release the connection with the buckle 1010, and the box door 103 can be opened to clean the debris inside, which greatly improves the cleanliness of the workbench 1, and also effectively prevents the debris from adhering to the glass screen and scratching the screen, thereby greatly improving the production quality of screen cutting.
[0044] The implementation principle of the cutting machine for producing mobile phone glass screens in this embodiment is as follows: when in use, first pull the handle 94 to drive the slide bar 93 to lift up, thereby driving the clamping plate 92 to move along with the slide bar 93, so that the sponge pad 96 is away from the top of the cutting table 2, and then the screen is placed on the top of the cutting table 2, and then the handle 94 is released, and according to the rebound of the spring 95, the clamping plate 92 and the sponge pad 96 are driven to fit on the top surface of the screen, so as to limit and fix the four corners of the screen, so that in the subsequent cutting process, the glass screen will not be warped after being stressed, so as not to affect the cutting accuracy. The production quality is effectively improved. When the screen is fixed, the electric telescopic rod 7 can be started to drive the cutting knife 8 to move to the top of the glass screen, and then the servo motor 34 can be started to operate. The operation of the servo motor 34 drives the pulley 33 to rotate. When the pulley 33 rotates, the belt 35 rotates with the pulley 33. When the belt 35 rotates, the support plate 4 moves with the belt 35, thereby driving the slide rail 36 to slide on the slider 37. Through the cooperation of the slide rail 36 and the slider 37, the cutting knife 8 is driven to move back and forth on the workbench 1.
[0045] Secondly, the servo motor 2 52 is started to rotate to drive the threaded rod 51 to rotate. The rotation of the threaded rod 51 will cause the adjustment block 6 to move left and right on the threaded rod 51, thereby driving the cutting knife 8 to move left and right on the workbench 1. Through the cooperation between the belt 35 and the threaded rod 51, the cutting knife 8 can be driven to move forward, backward, left and right on the glass screen, thereby cutting glass screens of different sizes according to production requirements;
[0046] In addition, during the cutting process, the exhaust fan 102 can be started to operate, and the suction generated by the exhaust fan 102 can be used to draw the glass fragments generated after cutting the top of the workbench 1 into the collection box 101 through the dust suction port 107 and the connecting pipe 104. When the debris enters the collection box 101, it is intercepted and filtered by the filter plate 108, so that the debris can be intercepted on one side of the collection box 101. When the debris in the collection box 101 needs to be cleaned later, it is only necessary to rotate the block 109 to release the connection with the buckle 1010, and then the box door 103 can be opened to clean the debris inside, which greatly improves the cleanliness of the workbench 1, and also effectively prevents the debris from adhering to the glass screen and scratching the screen, thereby greatly improving the production quality of screen cutting.
Claims
1. A cutting machine for producing mobile phone glass screens, comprising a workbench (1), characterized in that: The top of the workbench (1) is fixedly connected to a cutting table (2); the top of the workbench (1) is symmetrically fixedly connected to a moving component (3); a support plate (4) is slidably arranged inside the moving component (3); a support frame (5) is fixedly connected to one side of the support plate (4); an adjustment block (6) is slidably arranged inside the support frame (5); the top of the adjustment block (6) is fixedly connected to an electric telescopic rod (7); the bottom of the adjustment block (6) is fixedly connected to a cutting knife (8); the output end of the electric telescopic rod (7) is fixedly connected to the top of the cutting knife (8); fixed components (9) are symmetrically installed on both sides of the cutting table (2); and a dust collection component (10) is installed on the top of the workbench (1).
2. A cutting machine for producing mobile phone glass screens according to claim 1, characterized in that: The moving assembly (3) comprises a fixed frame (31) symmetrically fixedly connected to the top of the workbench (1), a fixed plate (32) symmetrically fixedly connected inside the fixed frame (31), a pulley (33) rotatably connected to the top of each of the fixed plates (32), a servo motor 1 (34) fixedly connected to the bottom of one of the pulleys (33), an output end of the servo motor 1 (34) fixedly connected to the pulley (33), a belt (35) sleeved on the pulley (33), and the bottom of the support plate (4) fixedly connected to the belt (35).
3. A cutting machine for producing mobile phone glass screens according to claim 2, characterized in that: A slide rail (36) is fixedly connected to the interior of the fixing frame (31), a sliding block (37) is fixedly connected to one side of the support plate (4), and the sliding block (37) is slidably connected inside the slide rail (36).
4. The cutting machine for producing mobile phone glass screens according to claim 1, characterized in that: A slide groove is provided inside the support frame (5), a threaded rod (51) is rotatably connected inside the slide groove, a servo motor 2 (52) is fixedly connected inside the slide groove, an output end of the servo motor 2 (52) is fixedly connected to one end of the threaded rod (51), and the adjustment block (6) is threadedly connected inside the threaded rod (51).
5. The cutting machine for producing mobile phone glass screens according to claim 1, characterized in that: The fixing assembly (9) comprises a fixing block (91) symmetrically fixedly connected to two sides of the workbench (1); a clamping plate (92) is slidably connected inside the fixing block (91); a sliding rod (93) is slidably connected through the top of the fixing block (91); the bottom of the sliding rod (93) is fixedly connected to the top of the clamping plate (92); a handle (94) is fixedly connected to the top of the sliding rod (93); a spring (95) is fixedly connected to the top of the clamping plate (92); and the sliding rod (93) is located inside the spring (95).
6. A cutting machine for producing mobile phone glass screens according to claim 5, characterized in that: A sponge pad (96) is fixedly connected to the bottom of the clamping plate (92).
7. The cutting machine for producing mobile phone glass screens according to claim 1, characterized in that: The dust collection assembly (10) comprises a collection box (101) fixedly connected to one side of a workbench (1); an exhaust fan (102) is fixedly connected to the inside of the collection box (101); a box door (103) is hingedly connected to one side of the collection box (101); a connecting pipe (104) is fixedly connected to the top of the collection box (101); a connecting block (105) is fixedly connected to the top of the workbench (1); a plurality of branch pipes (106) are fixedly connected to the top of the connecting pipe (104); the plurality of branch pipes (106) are all located inside the connecting block (105); and a plurality of dust collection ports (107) are fixedly connected to one end of the plurality of branch pipes (106).
8. A cutting machine for producing mobile phone glass screens according to claim 7, characterized in that: A filter plate (108) is fixedly connected to the interior of the collection box (101), a clamping block (109) is fixedly connected to one side of the collection box (101), and a buckle (1010) is rotatably connected to one side of the box door (103).