A curtain wall door and window production edge deburring device

Abstract

The utility model discloses an edge deburring device for curtain wall door and window production belongs to door and window processing technical field, it includes the connecting frame, the inside bearing swing joint of connecting frame has two movable wheels, two movable wheel outside sliding connection has the abrasive band, the connecting frame top fixed connection has the motor, motor output shaft is fixedly connected with one movable wheel. The edge deburring device for curtain wall door and window production, through setting up the abrasive band, sliding wheel, mounting frame and slide rod, when handle promotes the movement of connecting frame, connecting frame can drive sliding wheel first and make contact with door and window, along with the continuous movement of connecting frame, make sliding wheel drive slide rod and spring move together through mounting frame, thereby let spring deformation produce relative elastic force, until the abrasive band is in door and window surface, thereby through the spring elasticity when the device is installed on the surface of door and window and carries out the buffer, avoids the device and door and window and appears to knock.

Description

Technical Field

[0001] This utility model belongs to the field of door and window processing technology, specifically an edge deburring device for curtain wall door and window production. Background Technology

[0002] Curtain wall windows and doors refer to window and door components installed on the exterior walls of buildings, possessing a certain degree of light transmission and decorative properties. They not only enhance the aesthetics and wind pressure resistance of buildings but also effectively increase natural lighting and indoor-outdoor air convection, thereby improving the comfort of residents. The main characteristics of curtain wall windows and doors include: aesthetics, energy conservation and environmental protection, functionality, decoration, and safety. During the production process of curtain wall windows and doors, it is necessary to deburr the edges to prevent injury to users during subsequent use. When using existing deburring devices, workers can easily cause damage to the curtain wall windows and doors due to improper force applied when manually pushing the device to deburr the edges. Utility Model Content

[0003] To overcome the above-mentioned defects, this utility model provides an edge deburring device for the production of curtain walls and windows. It solves the problem that when workers manually push the device to deburr the edges of curtain walls and windows, improper force can easily cause the device to collide with the curtain walls and windows, resulting in damage.

[0004] To achieve the above objectives, this utility model provides the following technical solution: an edge deburring device for curtain wall and window production, comprising a connecting frame, two movable wheels rotatably connected inside the connecting frame via bearings, a sanding belt slidably connected to the outside of the two movable wheels, a motor fixedly connected to the top of the connecting frame, the output shaft of the motor fixedly connected to one of the movable wheels, two sliding rods slidably connected through both sides of the connecting frame, one end of the sliding rod passing through the connecting frame and fixedly connected to a limit block, and the end of the sliding rod away from the limit block located inside the connecting frame and fixedly connected to an installation frame, a spring sleeved on the surface of the sliding rod located between the installation frame and the connecting frame, a sliding wheel rotatably connected inside each installation frame via a pin, and installation blocks symmetrically fixedly connected to the upper and lower sides of the installation frame.

[0005] As a further embodiment of this utility model: two sliding grooves are symmetrically opened on the inner walls of both sides of the connecting frame, and the sliding grooves are slidably connected to the mounting block.

[0006] As a further embodiment of this utility model: the connecting frame is fixedly connected to two sides of the opening, and a screw is threaded through the inside of the fixed frame.

[0007] As a further embodiment of this utility model: one end of the screw passes through the fixed frame and is fixedly connected to a knob, and the end of the screw away from the knob is located inside the fixed frame and has a movable frame.

[0008] As a further embodiment of this utility model: the movable frame and the fixed frame are slidably connected through each other, and several guide wheels are rotatably connected inside the movable frame via bearings.

[0009] As a further embodiment of this utility model: the movable frame is fixedly connected to limit rods on both sides of the screw, and the limit rods are slidably connected to the fixed frame through it.

[0010] As a further embodiment of this utility model: the end of the limiting rod away from the movable frame passes through the fixed frame and is fixedly connected to the limiting post, and a handle is fixedly connected to one side of the connecting frame.

[0011] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0012] 1. This edge deburring device for curtain wall doors and windows production consists of a sanding belt, sliding wheels, a mounting frame, and a sliding rod. When the connecting frame is moved by pushing the handle, the connecting frame can drive the sliding wheels to make initial contact with the door or window. As the connecting frame continues to move, the sliding wheels drive the sliding rod and spring together through the mounting frame, thereby causing the spring to deform and generate relative elastic force until the sanding belt presses against the surface of the door or window. The elastic force of the spring buffers the device when it is installed on the surface of the door or window, preventing the device from colliding with the door or window.

[0013] 2. This edge deburring device for curtain wall and window production consists of a screw, a knob, a movable frame, and a guide wheel. Rotating the knob causes the screw to rotate, which in turn moves the movable frame. The movable frame then moves the guide wheel toward the window or door until the guide wheel touches the window or door surface. When the handle is pulled to activate the sanding belt for deburring, the guide wheel can move on the window or door surface, thus guiding the device and allowing it to move more stably outside the window or door. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the structure of this utility model;

[0015] Figure 2 This is a cross-sectional structural diagram of the connecting frame and the sanding belt of this utility model;

[0016] Figure 3 This is a schematic diagram of the mounting frame and slide bar of this utility model;

[0017] Figure 4 This is a cross-sectional structural diagram of the fixing frame and screw of this utility model;

[0018] In the diagram: 1. Connecting frame; 2. Sliding wheel; 3. Sanding belt; 4. Motor; 5. Slide rod; 6. Limiting block; 7. Mounting frame; 8. Sliding wheel; 9. Mounting block; 10. Slide groove; 11. Fixed frame; 12. Screw; 13. Knob; 14. Sliding frame; 15. Guide wheel; 16. Limiting rod; 17. Limiting post; 18. Handle; 19. Spring. Detailed Implementation

[0019] The technical solution of this patent will be further described in detail below with reference to specific embodiments.

[0020] like Figure 1-4 As shown, this utility model provides a technical solution: an edge deburring device for curtain wall and window production, including a connecting frame 1, with two symmetrical sliding grooves 10 on the inner walls of both sides of the connecting frame 1. The sliding grooves 10 are slidably connected to the mounting blocks 9. By setting the sliding grooves 10, the mounting frame 7 slides inside the connecting frame 1 while driving the mounting blocks 9 to slide inside the sliding grooves 10, thereby allowing the sliding grooves 10 to limit the mounting frame 7 through the mounting blocks 9, making the movement of the mounting frame 7 more stable.

[0021] The connecting frame 1 is fixedly connected to the two sides of the opening. The fixed frame 11 is threaded with a screw 12. By setting the screw 12, the screw 12 can drive the movable frame 14 to move, so that the movable frame 14 drives the guide wheel 15 to move towards the surface of the door and window, thereby realizing the contact between the guide wheel 15 and the door and window.

[0022] One end of the screw 12 passes through the fixed frame 11 and is fixedly connected to the knob 13. The end of the screw 12 away from the knob 13 is located inside the fixed frame 11 and is provided with a movable frame 14. The movable frame 14 is slidably connected to the fixed frame 11. By setting the knob 13, rotating the knob 13 can drive the movable frame 14 to move through the screw 12, thereby facilitating the movable frame 14 to drive the guide wheel 15 to extend out of the fixed frame 11.

[0023] Inside the movable frame 14, several guide wheels 15 are rotatably connected via bearings. Limiting rods 16 are fixedly connected to both sides of the movable frame 14 and the fixed frame 11. The limiting rods 16 are slidably connected to the fixed frame 11. By setting the limiting rods 16, when the screw 12 drives the movable frame 14 to move, the movable frame 14 can drive the limiting rods 16 to slide inside the fixed frame 11. Thus, the fixed frame 11 limits the movable frame 14 through the limiting rods 16, making the movement of the movable frame 14 more stable.

[0024] The end of the limiting rod 16 away from the movable frame 14 passes through the fixed frame 11 and is fixedly connected to the limiting post 17. A handle 18 is fixedly connected to one side of the connecting frame 1. By setting the handle 18, the handle 18 can drive the connecting frame 1 to move, so that the connecting frame 1 can slide outside the door and window, thereby allowing the device to move to deburr the edge of the door and window.

[0025] Inside the connecting frame 1, two movable wheels 2 are rotatably connected via bearings. A sanding belt 3 is slidably connected to the outside of the two movable wheels 2. A motor 4 is fixedly connected to the top of the connecting frame 1. The output shaft of the motor 4 is fixedly connected to one of the movable wheels 2. Two sliding rods 5 are slidably connected through both sides of the connecting frame 1. By setting the motor 4, the motor 4 can drive the movable wheel 2 to rotate, thereby causing the movable wheel 2 to drive the sanding belt 3 to move, so that the sanding belt 3 can deburr the edges of doors and windows.

[0026] One end of the slide rod 5 passes through the connecting frame 1 and is fixedly connected to the limiting block 6. The end of the slide rod 5 away from the limiting block 6 is located inside the connecting frame 1 and is fixedly connected to the mounting frame 7. A spring 19 is sleeved on the surface of the slide rod 5 between the mounting frame 7 and the connecting frame 1. A sliding wheel 8 is rotatably connected inside each mounting frame 7 through a pin. Mounting blocks 9 are symmetrically fixedly connected to the upper and lower sides of the mounting frame 7. By setting the spring 19, when the mounting frame 7 moves, it squeezes the spring 19, so that the spring 19 generates a relative elastic force, and thus the elastic force of the spring 19 drives the mounting frame 7 to press tightly against the surface of the door and window.

[0027] The working principle of this utility model is as follows:

[0028] Align the connecting frame 1 with the door and window, then move the connecting frame 1. The connecting frame 1 drives the sliding wheel 8 to press against the surface of the door and window. As you continue to push the connecting frame 1, the sliding wheel 8 drives the mounting frame 7 to slide inside the connecting frame 1, causing the mounting frame 7 to compress the spring 19, so that the spring 19 generates relative elastic force until the connecting frame 1 moves and drives the sanding belt 3 to press against the connecting frame 1. Rotate the knob 13, and the knob 13 drives the screw 12 to move, so that the screw 12 drives the movable frame 14 to move towards the door and window, so that the movable frame 14 drives the guide wheel 15 to press against the upper and lower sides of the door and window. Start the motor 4, and the motor 4 drives the movable wheel 2 to rotate, so that the movable wheel 2 drives the sanding belt 3 to deburr the edges of the door and window. Pull the handle 18, and the handle 18 drives the connecting frame 1 to move, so that the connecting frame 1 drives the sanding belt 3 to move along the edges of the door and window to achieve the deburring of the edges of the door and window.

[0029] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0030] The preferred embodiments of this patent have been described in detail above. However, this patent is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of this patent.

Claims

1. An edge deburring device for curtain wall and window production, comprising a connecting frame (1), characterized in that: The connecting frame (1) has two movable wheels (2) rotatably connected inside by bearings. A sanding belt (3) is slidably connected to the outside of the two movable wheels (2). A motor (4) is fixedly connected to the top of the connecting frame (1). The output shaft of the motor (4) is fixedly connected to one of the movable wheels (2). Two sliding rods (5) are slidably connected through both sides of the connecting frame (1). One end of the sliding rod (5) passes through the connecting frame (1) and is fixedly connected to a limit block (6). The end of the sliding rod (5) away from the limit block (6) is located inside the connecting frame (1) and is fixedly connected to an installation frame (7). A spring (19) is sleeved on the surface of the sliding rod (5) between the installation frame (7) and the connecting frame (1). Each installation frame (7) has a sliding wheel (8) rotatably connected inside by a pin. Installation blocks (9) are symmetrically fixedly connected to the upper and lower sides of the installation frame (7).

2. The edge deburring device for curtain wall and window production according to claim 1, characterized in that: Two sliding grooves (10) are symmetrically opened on the inner walls of both sides of the connecting frame (1), and the interior of the sliding grooves (10) is slidably connected to the mounting block (9).

3. The edge deburring device for curtain wall and window production according to claim 1, characterized in that: The connecting frame (1) is fixedly connected to two fixed frames (11) on both sides of the opening, and a screw (12) is threaded through the inside of the fixed frame (11).

4. The edge deburring device for curtain wall and window production according to claim 3, characterized in that: One end of the screw (12) passes through the fixed frame (11) and is fixedly connected to a knob (13). The end of the screw (12) away from the knob (13) is located inside the fixed frame (11) and is provided with a movable frame (14).

5. The edge deburring device for curtain wall and window production according to claim 4, characterized in that: The movable frame (14) and the fixed frame (11) are slidably connected through each other, and several guide wheels (15) are rotatably connected inside the movable frame (14) via bearings.

6. The edge deburring device for curtain wall and window production according to claim 4, characterized in that: The movable frame (14) is fixedly connected to the limiting rods (16) on both sides of the screw (12), and the limiting rods (16) are slidably connected to the fixed frame (11).

7. The edge deburring device for curtain wall and window production according to claim 6, characterized in that: The end of the limiting rod (16) away from the movable frame (14) passes through the fixed frame (11) and is fixedly connected to the limiting post (17). A handle (18) is fixedly connected to one side of the connecting frame (1).

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