Deburring structure of edge trimmer
By integrating the deburring structure of the stage, head, cutting sheet, moving mechanism and grinding mechanism on the edge cutting machine, the problem of burrings generated by the cutter after cutting the stone is solved, and automatic deburring is achieved, improving efficiency and reducing damage to the stone.
Patent Information
- Application Number
- CN202420936569.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-30
- Publication Date
- 2025-02-25
- Estimated Expiration
- 2034-04-30
AI Technical Summary
After the stone is cut, burrs are easily generated at the cutouts. The prior art requires the stone to be removed and manually or machine-made, resulting in low deburring efficiency and long-term time.
A deburring structure integrated on the edge cutting machine is designed, including a stage, a head, a cutting sheet, a moving mechanism and a grinding mechanism. The stage is used to drive the stone to move to the cutting sheet for cutting, and the grinding roller is driven to automatically grind the cut during the stage reset process.
It realizes automatic removal of burrs from stone cuts without removing and handling the stone, significantly reducing the time of deburring, improving efficiency, and reducing damage to the stone surface through rubber grinding rollers.
Smart Images
Figure CN222521722U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of edge trimming machines, in particular to a burr removal structure of an edge trimming machine. Background Art
[0002] The trimming machine is a kind of equipment used for processing materials such as plates, stones, and glass. It is mainly used for cutting, shaping, and polishing the edges of materials. For example, when processing stones, it is necessary to cut off the uneven parts of the edges to make the edges flat. However, after the edges are cut, especially for some fragile or easily broken stones, burrs are likely to appear at the cuts. These burrs will affect the subsequent use of the stones. In order to avoid the impact of burrs on the subsequent use of the stones, the cuts are usually aligned and polished after trimming to make them smooth. At present, when polishing the stone cuts, the stone is usually removed from the trimming machine and then polished manually or with polishing equipment. However, the stone is heavy, and it needs to be moved after removal and polishing, which consumes a lot of time, resulting in low deburring efficiency of the stone cut surface. Utility Model Content
[0003] In view of the problems existing in the prior art, the utility model discloses a deburring structure of an edge trimming machine, and the technical solution adopted is that it comprises a base, two guide rails are installed in the middle of the top of the base, a loading platform is slidably installed on the two guide rails, a machine head is fixedly installed on the top of one end of the base, a cutting blade is fixedly installed on the output shaft of the machine head, a control module is fixedly installed on one side of the top of the base, a moving mechanism is installed on one side of the top of the base, and a grinding mechanism is installed on the moving mechanism;
[0004] The moving mechanism comprises a moving platform, a guide rod, a screw rod, a moving motor and a fixed plate, wherein two fixing plates are provided, the two fixing plates are fixedly mounted on one side of the top of the base, the opposite side surfaces at both ends of the two fixing plates are respectively fixedly connected with the two ends of the two guide rods, one end of the two guide rods passes through two sliding holes on the side surface of the lower end of the moving platform, the two ends of the screw rod are respectively rotatably connected with the middle parts of the opposite side surfaces of the two fixing plates, one end of the screw rod passes through the screw hole on the side surface of the lower end of the moving platform, the moving motor is fixedly mounted on the side surface of one of the fixing plates, and the output shaft of the moving motor passes through the through hole on the side surface of the fixing plate and is fixedly connected with one end of the screw rod;
[0005] The grinding mechanism includes a belt, a pulley, a support plate, a grinding motor and a grinding roller. The support plate is T-shaped and fixedly mounted on the top of the mobile platform. Pulleys are rotatably mounted on the tops of both ends of the support plate. The two pulleys are connected by belts. The grinding roller is rotatably mounted on the bottom of one end of the support plate. The shaft at the top of the grinding roller passes through a through hole at the bottom of one end of the support plate and is fixedly connected to the middle part of the bottom of one of the pulleys. The grinding motor is fixedly mounted on the bottom of the other end of the support plate. The output shaft of the grinding motor passes through a through hole on the support plate and is fixedly connected to the middle part of the bottom of the other pulley. The mobile motor and the grinding motor are electrically connected to the control module.
[0006] As a preferred technical solution of the present utility model, the grinding roller is a rubber grinding roller.
[0007] As a preferred technical solution of the utility model, two positioning plates are fixedly installed on both sides of the top of the movable platform, and one end of the two positioning plates is located on both sides of the grinding roller.
[0008] As a preferred technical solution of the utility model, the side surface of the lower end and the bottom of the upper ends of the support plate are fixedly connected to the two ends of the two reinforcing plates respectively.
[0009] As a preferred technical solution of the utility model, a steel ball is rotatably installed in the spherical groove at the bottom of the positioning plate, and the side surface of the steel ball is in contact with the top of the stage.
[0010] As a preferred technical solution of the utility model, a fixing block is fixedly installed on the side of the positioning plate close to the head side, a laser ranging module is fixedly installed on the side of the fixing block, and the laser ranging module is electrically connected to the control module.
[0011] The beneficial effects of the utility model are as follows: the utility model can drive the stone to move to the cutting blade through the stage, and drive the cutting blade to rotate through the machine head, so that the rotating cutting blade can cut off the uneven position of the edge of the stone. After the edge cutting, the screw can be driven to rotate by the moving motor during the resetting process of the stage, so that the screw drives the moving stage to move in the direction of the stage, so that the grinding roller contacts the cut of the stone, and one of the pulleys is driven to rotate by the grinding motor, so that the pulley drives the belt to rotate, so that the belt drives another pulley to rotate, and the other pulley drives the grinding roller to rotate, so that the rotating grinding roller grinds the cut of the stone on the stage during the resetting process to remove the burrs at the cut of the stone. During the deburring process, there is no need to remove and move the stone, which can effectively reduce the deburring time and improve the efficiency of stone incision deburring. The rubber grinding roller has good elasticity and wear resistance, which can effectively reduce the damage to the stone surface. The positioning plate can be used to position the stone section to prevent the stone from tilting during grinding. The reinforcing plate can increase the strength of the support plate to prevent it from deforming. The steel balls can provide rolling support for the positioning plate to prevent the positioning plate from deforming. The laser ranging module can detect the distance of the stone section, so that the grinding roller can automatically move to contact the stone section for grinding, further reducing manual operations and improving the efficiency of stone deburring. BRIEF DESCRIPTION OF THE DRAWINGS
[0012] Figure 1 This is a schematic diagram of the front structure of the utility model;
[0013] Figure 2 This is a schematic diagram of the back structure of the utility model;
[0014] Figure 3 It is a schematic diagram of the side structure of the utility model.
[0015] In the figure: 1 base, 2 control module, 3 guide rail, 4 stage, 5 head, 6 cutting disc, 7 moving mechanism, 71 moving stage, 72 guide rod, 73 screw, 74 moving motor, 75 fixed plate, 8 grinding mechanism, 81 belt, 82 pulley, 83 support plate, 84 grinding motor, 85 grinding roller, 9 positioning plate, 10 reinforcement plate, 11 steel ball, 12 fixed block, 13 laser ranging module. DETAILED DESCRIPTION
[0016] Example 1
[0017] like Figures 1 to 3As shown, the utility model discloses a deburring structure of an edge trimming machine, and the technical scheme adopted is that it comprises a base 1, two guide rails 3 are installed in the middle of the top of the base 1, a loading platform 4 is slidably installed on the two guide rails 3, a machine head 5 is fixedly installed on the top of one end of the base 1, a cutting blade 6 is fixedly installed on the output shaft of the machine head 5, a control module 2 is fixedly installed on one side of the top of the base 1, a moving mechanism 7 is installed on one side of the top of the base 1, a grinding mechanism 8 is installed on the moving mechanism 7, the stone can be driven to move to the cutting blade 6 through the loading platform 4, and the cutting blade 6 is driven to rotate through the machine head 5, so that the rotating cutting blade 6 cuts off the uneven position of the edge of the stone;
[0018] The moving mechanism 7 includes a moving platform 71, a guide rod 72, a screw 73, a moving motor 74 and a fixed plate 75. The fixed plates 75 are provided with two. The two fixing plates 75 are fixedly mounted on one side of the top of the base 1. The opposite side surfaces at the two ends of the two fixing plates 75 are respectively fixedly connected to the two ends of the two guide rods 72. One end of the two guide rods 72 passes through two sliding holes on the side surface of the lower end of the moving platform 71. The two ends of the screw 73 are respectively rotatably connected to the middle parts of the opposite side surfaces of the two fixing plates 75. One end of the screw 73 passes through the screw hole on the side surface of the lower end of the moving platform 71. The moving motor 74 is fixedly mounted on the side surface of one of the fixing plates 75. The output shaft of the moving motor 74 passes through the through hole on the side surface of the fixing plate 75 and is fixedly connected to one end of the screw 73. After trimming, the moving motor 74 can be used to drive the screw 73 to rotate during the resetting of the loading platform 4, so that the screw 73 drives the moving platform 71 to move in the direction of the loading platform 4, so that the grinding roller 85 contacts the cut of the stone.
[0019] The grinding mechanism 8 includes a belt 81, a pulley 82, a support plate 83, a grinding motor 84 and a grinding roller 85. The support plate 83 is T-shaped and fixedly mounted on the top of the movable table 71. The side surface of the lower end of the support plate 83 and the bottom of the upper ends are respectively fixedly connected to the two ends of the two reinforcing plates 10. The reinforcing plates 10 can improve the strength of the support plate 83 to prevent it from being deformed. The tops of both ends of the support plate 83 are rotatably mounted with pulleys 82, and the two pulleys 82 are connected by a belt 81. The grinding roller 85 is rotatably mounted on the bottom of one end of the support plate 83, and the shaft at the top of the grinding roller 85 passes through The through hole at the bottom of one end of the support plate 83 is fixedly connected to the middle of the bottom of one of the pulleys 82. The grinding roller 85 is a rubber grinding roller. The rubber grinding roller has good elasticity and wear resistance, and can effectively reduce the damage to the surface of the stone. Two positioning plates 9 are fixedly installed on both sides of the top of the movable platform 71. One end of the two positioning plates 9 is located on both sides of the grinding roller 85. The stone section can be positioned by the positioning plate 9 to prevent the stone from being skewed during grinding. A steel ball 11 is rotatably installed in the spherical groove at the bottom of the positioning plate 9. The side of the steel ball 11 contacts the top of the stage 4. The positioning plate 9 can be used to The plate 9 provides rolling support to prevent the positioning plate 9 from deforming. A fixing block 12 is fixedly installed on the side of the positioning plate 9 close to the machine head 5. A laser distance measuring module 13 is fixedly installed on the side of the fixing block 12. The laser distance measuring module 13 is electrically connected to the control module 2. The laser distance measuring module 13 can detect the distance of the stone section, so that the grinding roller 85 can automatically move to contact the stone section for grinding, further reducing manual operation and improving the efficiency of stone deburring. The grinding motor 84 is fixedly installed at the bottom of the other end of the support plate 83, and the output shaft of the grinding motor 84 passes through the through hole on the support plate 83 and Another pulley 82 is fixedly connected in the middle of the bottom, and the moving motor 74 and the grinding motor 84 are electrically connected to the control module 2. The grinding motor 84 drives one of the pulleys 82 to rotate, so that the pulley 82 drives the belt 81 to rotate, and the belt 81 drives another pulley 82 to rotate, so that the other pulley 82 drives the grinding roller 85 to rotate, so that the rotating grinding roller 85 grinds the stone cut on the stage 4 during the resetting process to remove burrs at the stone cut. During the deburring process, there is no need to remove and transport the stone, which can effectively reduce the deburring time and improve the efficiency of deburring the stone cut.
[0020] The working principle of the utility model is as follows: an external power supply is turned on, a stone is placed on the stage 4, the stage 4 is moved to move the stone to the cutting blade 6, the cutting blade 6 is driven to rotate by the machine head 5, and as the stage 4 moves, the rotating cutting blade 6 cuts off the uneven parts of the edge of the stone. After the cutting is completed, the stage 4 will drive the stone to the starting position. During this process, the laser ranging module 13 will detect the distance between the fixed block 12 and the stone cut. After the detection is completed, the control module 2 will automatically control the moving motor 74 to work, so that the output shaft of the moving motor 74 drives the screw 73 to rotate, so that the screw 73 drives the moving platform 71 to move, so that the moving platform 71 moves along the direction of the guide rod 72 toward the direction of the stage 4, so that the grinding roller 85 and the stone are aligned. , the control module 2 will automatically control the moving motor 74 to stop working, and the control module 2 will automatically control the grinding motor 84 to work, so that the output shaft of the grinding motor 84 drives one of the pulleys 82 to rotate, so that the pulley 82 drives the belt 81 to rotate, so that the belt 82 drives another pulley 82 to rotate, so that the other pulley 82 drives the grinding roller 85 to rotate, and cooperate with the resetting of the stage 4, so that the rotating grinding roller 85 can comprehensively grind the interface of the stone, remove the burrs on the cut surface of the stone, and make the cut surface flat and smooth. In the process of contact and grinding between the grinding roller 85 and the cut surface of the stone, the side surfaces of the two positioning plates 9 will contact with the cut surface of the stone, provide certain support for the cut surface of the stone, and prevent the friction of the grinding roller 85 from causing the stone to be skewed.
[0021] The circuit connection involved in the utility model is a common means used by those skilled in the art, and technical inspiration can be obtained through a limited number of experiments, and it belongs to the widely used existing technology.
[0022] Components not described in detail herein are prior art.
[0023] Although the specific embodiments of the present invention are described in detail above, the present invention is not limited to the above embodiments. Various changes can be made within the knowledge of ordinary technicians in the field without departing from the purpose of the present invention, and modifications or deformations without creative labor are still within the scope of protection of the present invention.
Claims
1. A deburring structure for a trimming machine, comprising a base (1), two guide rails (3) are installed in the middle of the top of the base (1), a loading platform (4) is slidably installed on the two guide rails (3), a machine head (5) is fixedly installed on the top of one end of the base (1), and a cutting blade (6) is fixedly installed on the output shaft of the machine head (5), characterized in that: A control module (2) is fixedly mounted on one side of the top of the base (1), a moving mechanism (7) is mounted on one side of the top of the base (1), and a grinding mechanism (8) is mounted on the moving mechanism (7); The moving mechanism (7) comprises a moving platform (71), a guide rod (72), a screw rod (73), a moving motor (74) and a fixed plate (75). Two fixed plates (75) are provided. The two fixed plates (75) are fixedly mounted on one side of the top of the base (1). The opposite side surfaces at both ends of the two fixed plates (75) are respectively fixedly connected to the two ends of the two guide rods (72). One end of the two guide rods (72) passes through two sliding holes on the side surface of the lower end of the moving platform (71). The two ends of the screw rod (73) are respectively rotatably connected to the middle parts of the opposite side surfaces of the two fixed plates (75). One end of the screw rod (73) passes through the screw hole on the side surface of the lower end of the moving platform (71). The moving motor (74) is fixedly mounted on the side surface of one of the fixed plates (75). The output shaft of the moving motor (74) passes through the through hole on the side surface of the fixed plate (75) and is fixedly connected to one end of the screw rod (73). The grinding mechanism (8) comprises a belt (81), a pulley (82), a support plate (83), a grinding motor (84) and a grinding roller (85); the support plate (83) is T-shaped and fixedly mounted on the top of the moving platform (71); pulleys (82) are rotatably mounted on the tops of both ends of the support plate (83); the two pulleys (82) are connected by a belt (81); the grinding roller (85) is rotatably mounted on the support plate (83) The bottom of the end, the axis of the top of the grinding roller (85) passes through the through hole at the bottom of one end of the support plate (83) and is fixedly connected to the middle of the bottom of one of the pulleys (82), the grinding motor (84) is fixedly installed at the bottom of the other end of the support plate (83), the output shaft of the grinding motor (84) passes through the through hole on the support plate (83) and is fixedly connected to the middle of the bottom of the other pulley (82), and the moving motor (74) and the grinding motor (84) are electrically connected to the control module (2).
2. The deburring structure of a trimming machine according to claim 1, characterized in that: The grinding roller (85) is a rubber grinding roller.
3. The deburring structure of a trimming machine according to claim 1, characterized in that: Two positioning plates (9) are fixedly mounted on both sides of the top of the movable platform (71), and one end of the two positioning plates (9) is located on both sides of the grinding roller (85).
4. The deburring structure of a trimming machine according to claim 1, characterized in that: The side surface at the lower end and the bottom at both ends of the upper side of the support plate (83) are fixedly connected to the two ends of the two reinforcing plates (10) respectively.
5. The deburring structure of a trimming machine according to claim 3, characterized in that: A steel ball (11) is rotatably mounted in the spherical groove at the bottom of the positioning plate (9), and the side surface of the steel ball (11) contacts the top of the loading platform (4).
6. The deburring structure of a trimming machine according to claim 3, characterized in that: A fixing block (12) is fixedly mounted on the side of the positioning plate (9) close to the machine head (5), and a laser distance measuring module (13) is fixedly mounted on the side of the fixing block (12). The laser distance measuring module (13) is electrically connected to the control module (2).