CN220660277U - Deckle edge grinding device that acrylic panel production was used - Google Patents

Abstract

The utility model relates to a burr grinding device for the production of acrylic sheets, which includes a fixed table. A placing seat is rotated on the fixed table, a clamping plate is provided above the placing seat, and a fixing plate is provided on the right side of the placing seat. Mobile seat, one side of the mobile seat is connected to the fixed table through an electric telescopic rod, a screw rod is rotated in the mobile seat, a mobile frame is set on the screw rod, and a grinding roller is rotated in the mobile frame. , and there is a protective cover on the outside of the grinding roller, a grinding motor is fixedly installed on the top of the movable frame, and the output shaft of the grinding motor is connected to the top of the grinding roller, and a dust collection box is fixed on the bottom of the fixed platform, and the dust collection box Connect the conduit to the protective cover, stably fix the acrylic sheet on the placement base, and bring the movable base close to the acrylic sheet, polish the sides, and absorb the generated dust at will, and then let the placement base rotate. It can be polished on all four sides to improve its practicality.

Description

A burr grinding device for acrylic sheet production

Technical field

The utility model relates to a burr grinding device for the production of acrylic plates, belonging to the technical field of acrylic plate production.

Background technique

Acrylic, also known as specially treated plexiglass, is a replacement product of plexiglass. Light boxes made of acrylic have good light transmission performance, pure and rich colors, beautiful and smooth appearance, can have both day and night effects, long service life, and do not affect use. Characteristics: Acrylic panels generally have burrs when they are produced, so they need to be polished.

The utility model with patent number 202221518549.6 provides a burr grinding device for the production of acrylic sheets, including a workbench. The bottom of the workbench is provided with a walking mechanism for moving the workbench. The upper surface of the workbench is threaded A penetrating first screw is connected, the top of the first screw is fixedly connected to a storage plate, the upper surface of the workbench is fixedly connected to a fixing base, and the top inner wall of the fixing base is provided with a fixing mechanism for fixing the acrylic plate. In the utility model, acrylic plates of different specifications can be stably polished, ensuring the polishing yield rate, and the polished waste materials can be guided and collected, reducing people's labor intensity, and making it convenient for people to move the polishing device; however, When the existing grinding device is in use, it is necessary to fix the acrylic sheet. However, after grinding one side, it needs to be disassembled and positioned and fixed again. Repeated operations affect its grinding efficiency.

Utility model content

In view of the problems in the related technology, the present utility model proposes a burr grinding device for the production of acrylic sheets to overcome the above technical problems existing in the existing related technology.

To this end, the specific technical solutions adopted by this utility model are as follows:

A burr grinding device for the production of acrylic sheets, including a fixed table, a placing seat is rotated on the fixed table, a clamping plate is provided above the placing seat, and a movable seat is fixed on the right side of the placing seat, so One side of the movable seat is connected to the fixed platform through an electric telescopic rod. A screw rod is rotated in the movable seat, and a movable frame is set on the screw rod. A grinding roller is rotated in the movable frame, and the grinding roller The outer cover is provided with a protective cover, the top of the mobile frame is fixed with a grinding motor, and the output shaft of the grinding motor is connected to the top of the grinding roller. A dust suction box is fixed at the bottom of the fixed table, and the dust suction box is connected to the protective cover through a duct. cover connection.

Preferably, a servo motor is fixedly installed at the bottom of the fixed platform, and gear rings are fixed on the output shaft of the servo motor and the rotating shaft at the bottom of the placement seat, and the gear rings are meshed and connected.

Preferably, a top plate is fixed on the left side of the fixed platform through a support plate. A pneumatic telescopic rod is fixedly installed on the top plate. The bottom end of the pneumatic telescopic rod is connected to the clamping plate. The bottom of the clamping plate rotates with a pneumatic telescopic rod. The rotating plate is equipped with anti-slip pads on the surfaces of the placing seat and the rotating plate.

Preferably, a fixed plate is fixed on the top of the right side of the fixed platform, and a guide groove is symmetrically provided on the fixed platform. The bottom of the movable base is slidingly connected to the guide groove through a guide block, and the electric telescopic rod is located between the fixed plate and the guide groove. between mobile seats.

Preferably, one end of the screw rod is connected to a stepper motor, the movable frame is located on the left side of the movable base, chute is provided on the upper and lower sides of the movable base, and the movable frame is slidingly connected to the chute through a slide block, so The height of the grinding roller is the same as the height of the top of the placement seat.

Preferably, an exhaust fan is fixedly installed at the bottom of the inner cavity of the dust collection box, a filter bag is fixed in the middle of the dust collection box, and suction holes are evenly provided in the protective cover.

The beneficial effects of this utility model are:

1. By setting up the placement base, when in use, place the acrylic sheet on the placement base, and drive the placement base to rotate at a certain angle through the servo motor, thereby changing the direction of the acrylic sheet after being fixed, so that each side of the acrylic sheet will face After the direction of the polishing roller is fixed once, all four sides of the acrylic sheet can be polished to improve its practicality;

2. By setting up the movable base, after the acrylic sheet is fixed, the movable base can be moved to the left through the electric telescopic rod, so that the grinding roller contacts the edge of the acrylic sheet, and the edge can be polished after the grinding roller rotates. Then let the screw rod rotate to drive the moving frame to move longitudinally, so that the side of the plate can be completely polished;

3. By setting up a protective cover and starting the exhaust fan in the dust collection box while polishing, the air inside the protective cover can be absorbed, thereby sucking the dust and debris generated by polishing into the dust collection box to avoid random scattering of dust. , improve the surrounding environment.

Description of the drawings

The accompanying drawings are used to provide a further understanding of the present utility model, and constitute a part of the specification. They are used to explain the present utility model together with the specific implementation modes of the present utility model, and do not constitute a limitation of the present utility model.

Figure 1 is a schematic diagram of the overall structure of a burr grinding device for acrylic sheet production according to the present invention;

Figure 2 is a schematic structural diagram of a placement seat of a burr grinding device for acrylic sheet production according to the present invention;

Figure 3 is a schematic cross-sectional view of the movable seat of a burr grinding device for acrylic sheet production according to the present invention;

Figure 4 is a schematic top view of the movable seat of a burr grinding device for acrylic sheet production according to the present invention;

Numbers in the picture: 1. Fixed table; 2. Placement seat; 3. Clamping plate; 4. Moving seat; 5. Electric telescopic rod; 6. Screw; 7. Moving frame; 8. Grinding roller; 9. Protective cover. ; 10. Grinding motor; 11. Vacuum box; 12. Servo motor; 13. Gear ring; 14. Top plate; 15. Pneumatic telescopic rod; 16. Rotating plate; 17. Fixed plate; 18. Guide groove; 19. Step Enter the motor; 20. Exhaust fan.

Detailed ways

In order to further explain each embodiment, the present invention provides drawings, which are part of the disclosure of the present utility model. They are mainly used to illustrate the embodiments and can be used to explain the operating principles of the embodiments in conjunction with the relevant descriptions in the specification. By referring to these contents, those skilled in the art will be able to understand other possible implementations and advantages of the present invention. The components in the figures are not drawn to scale, and similar component symbols are generally used to represent similar components.

According to an embodiment of the present invention, a burr grinding device for acrylic sheet production is provided.

Embodiment 1

As shown in Figures 1-4, a burr grinding device for acrylic sheet production according to an embodiment of the present invention includes a fixed table 1. A placement seat 2 is rotated on the fixed table 1, and above the placement seat 2 A clamping plate 3 is provided, and a movable seat 4 is fixed on the right side of the placing seat 2. One side of the movable seat 4 is connected to the fixed platform 1 through an electric telescopic rod 5, and a screw rod is provided for rotation in the movable seat 4. 6. The screw rod 6 is covered with a moving frame 7. A grinding roller 8 is rotated inside the moving frame 7, and a protective cover 9 is set on the outside of the grinding roller 8. A grinding roller is fixedly installed on the top of the moving frame 7. Motor 10, and the output shaft of the grinding motor 10 is connected to the top of the grinding roller 8. A dust suction box 11 is fixed at the bottom of the fixed table 1. The dust suction box 11 is connected to the protective cover 9 through a conduit. The bottom of the fixed table 1 A servo motor 12 is fixedly installed. A gear ring 13 is fixed on the output shaft of the servo motor 12 and the bottom rotating shaft of the placing base 2. The gear rings 13 are meshed and connected. When one side is polished, the servo motor can 12 drives the placement base 2 to rotate, so as not to change the side facing the grinding roller 8, so that each side of the acrylic sheet can be polished without needing to be positioned and fixed again. The left side of the fixing base 1 is fixed with a support plate. Top plate 14. A pneumatic telescopic rod 15 is fixedly installed on the top plate 14. The bottom end of the pneumatic telescopic rod 15 is connected to the clamping plate 3. The bottom of the clamping plate 3 is rotated with a rotating plate 16, and the placing seat 2 is connected to the clamping plate 3. The surface of the rotating plate 16 is provided with anti-slip pads. After the clamping plate 3 clamps the acrylic plate stably, when the placing base 2 rotates, the rotating plate 16 will also rotate accordingly, and its adjustment operation will not be affected.

Embodiment 2

As shown in Figures 1-4, a burr grinding device for acrylic sheet production according to an embodiment of the present invention includes a fixed table 1. A placement seat 2 is rotated on the fixed table 1, and above the placement seat 2 A clamping plate 3 is provided, and a movable seat 4 is fixed on the right side of the placing seat 2. One side of the movable seat 4 is connected to the fixed platform 1 through an electric telescopic rod 5, and a screw rod is provided for rotation in the movable seat 4. 6. The screw rod 6 is covered with a moving frame 7. A grinding roller 8 is rotated inside the moving frame 7, and a protective cover 9 is set on the outside of the grinding roller 8. A grinding roller is fixedly installed on the top of the moving frame 7. Motor 10, and the output shaft of the grinding motor 10 is connected to the top of the grinding roller 8. A dust suction box 11 is fixed at the bottom of the fixed platform 1. The dust suction box 11 is connected to the protective cover 9 through a conduit. The right side of the fixed platform 1 A fixed plate 17 is fixed on the top of the side, and a guide groove 18 is symmetrically provided on the fixed platform 1. The bottom of the mobile base 4 is slidingly connected to the guide groove 18 through a guide block. The electric telescopic rod 5 is located between the fixed plate 17 and the mobile base. Between the bases 4, the stability of the moving base 4 can be ensured when moving, and it can also be used to polish acrylic sheets of different sizes. One end of the screw rod 6 is connected to a stepper motor 19, and the moving frame 7 is located on the moving base 4. On the left side, there are chutes on the upper and lower sides of the movable base 4. The movable frame 7 is slidingly connected to the chute through a slide block. The height of the grinding roller 8 is the same as the height of the top of the placement base 2. Through the stepper motor 19 The screw rod is driven to rotate, so that the movable frame 7 moves longitudinally on the movable seat 4, so that the side of the acrylic sheet is completely polished by the grinding roller 8.

Embodiment 3

As shown in Figures 1-4, a burr grinding device for acrylic sheet production according to an embodiment of the present invention includes a fixed table 1. A placement seat 2 is rotated on the fixed table 1, and above the placement seat 2 A clamping plate 3 is provided, and a movable seat 4 is fixed on the right side of the placing seat 2. One side of the movable seat 4 is connected to the fixed platform 1 through an electric telescopic rod 5, and a screw rod is provided for rotation in the movable seat 4. 6. The screw rod 6 is covered with a moving frame 7. A grinding roller 8 is rotated inside the moving frame 7, and a protective cover 9 is set on the outside of the grinding roller 8. A grinding roller is fixedly installed on the top of the moving frame 7. Motor 10, and the output shaft of the grinding motor 10 is connected to the top of the grinding roller 8. A dust suction box 11 is fixed at the bottom of the fixed platform 1. The dust suction box 11 is connected to the protective cover 9 through a conduit. The dust suction box 11 An exhaust fan 20 is fixedly installed at the bottom of the inner cavity, and a filter bag is fixed in the middle of the dust collection box 11. Suction holes are evenly provided in the protective cover 9. During grinding, the exhaust fan 20 can be used to remove the dust produced by grinding. The dust debris is sucked into the vacuum box 11 to prevent the dust from scattering randomly.

To sum up, with the help of the above technical solution of the present invention, when this device is in use, the acrylic sheet is placed on the placing base 2, and the acrylic sheet is pressed and fixed on the placing base 2 through the clamping plate 3, and the electric telescopic rod is used to hold the acrylic sheet firmly on the placing base 2. 5. Move the movable base 4 to the left, so that the grinding roller 8 is in contact with the edge of the acrylic sheet. After the grinding roller 8 rotates, the edge can be polished. Then, let the screw rod 6 rotate to drive the movable frame 7 to move longitudinally, and the sheet can be polished. The side is completely polished and the exhaust fan 20 in the dust collection box 11 is started at the same time, which can absorb the air inside the protective cover 9, thereby sucking the dust and debris generated by grinding into the dust collection box 11 to prevent the dust from scattering randomly. , after completing the grinding of one side, the servo motor 12 can be used to drive the placement seat 2 to rotate at a certain angle, thereby changing the direction in which the acrylic sheet is fixed, so that each side of the acrylic sheet will face the direction of the grinding roller 8. After one fixation, You can polish all four sides of the acrylic sheet to improve its practicality.

The above descriptions are only preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model shall be included in within the protection scope of this utility model.

Claims (6)

1. The utility model provides a deckle edge grinding device of ya keli panel production usefulness, includes fixed station (1), its characterized in that: the utility model discloses a dust collector is characterized in that a fixed table (1) is rotationally provided with a placing seat (2), a clamping plate (3) is arranged above the placing seat (2), a moving seat (4) is fixedly arranged on the right side of the placing seat (2), one side of the moving seat (4) is connected with the fixed table (1) through an electric telescopic rod (5), a screw rod (6) is rotationally arranged in the moving seat (4), a movable frame (7) is sleeved on the screw rod (6), a polishing roller (8) is rotationally arranged in the movable frame (7), a protective cover (9) is sleeved outside the polishing roller (8), a polishing motor (10) is fixedly arranged at the top of the movable frame (7), an output shaft of the polishing motor (10) is connected with the top end of the polishing roller (8), and a dust suction box (11) is fixedly arranged at the bottom of the fixed table (1) and connected with the protective cover (9) through a guide pipe.

2. The burr grinding device for acrylic sheet production according to claim 1, wherein: the bottom of the fixed table (1) is fixedly provided with a servo motor (12), the output shaft of the servo motor (12) and the rotating shaft at the bottom of the placement seat (2) are fixedly provided with gear rings (13), and the gear rings (13) are in meshed connection.

3. The burr polishing device for acrylic sheet production according to claim 2, wherein: the fixed station (1) left side is equipped with roof (14) through the backup pad is fixed, fixed mounting has pneumatic telescopic link (15) on roof (14), pneumatic telescopic link (15) bottom is connected with clamp plate (3), clamp plate (3) bottom rotation is equipped with rotor plate (16), and places seat (2) and rotor plate (16) surface all is equipped with the slipmat.

4. A burr grinding device for acrylic sheet production according to claim 3, characterized in that: fixed plate (17) are fixedly arranged at the top of the right side of fixed table (1), guide grooves (18) are symmetrically formed in fixed table (1), the bottom of movable seat (4) is in sliding connection with guide grooves (18) through guide blocks, and electric telescopic rods (5) are located between fixed plate (17) and movable seat (4).

5. The burr grinding device for acrylic sheet production according to claim 4, wherein: the polishing device is characterized in that one end of the screw rod (6) is connected with a stepping motor (19), the movable frame (7) is located on the left side of the movable seat (4), sliding grooves are formed in the upper side and the lower side of the movable seat (4), the movable frame (7) is in sliding connection with the sliding grooves through sliding blocks, and the height of the polishing roller (8) is identical to the height of the top of the placement seat (2).

6. The burr grinding device for acrylic sheet production according to claim 5, wherein: the bottom of the inner cavity of the dust suction box (11) is fixedly provided with an exhaust fan (20), a filter mesh bag is fixedly arranged in the middle of the dust suction box (11), and air suction holes are uniformly formed in the protective cover (9).