CN221818189U - Metal door and window corner rounding machine - Google Patents

Abstract

The utility model discloses a metal door and window corner grinding machine, comprising a workbench, a fixed block is fixedly connected to the side surface of the workbench, a first sliding groove is arranged on the upper surface of the fixed block, a first motor is fixedly connected to the inside of the fixed block, a first threaded rod is fixedly connected to the output end of the first motor, a first sliding block is threadedly connected to the side surface of the first threaded rod, and the outer surface of the first sliding block is slidably connected to the first sliding groove. The utility model arranges threaded columns on both sides of the corner grinding block, and the distance between the second limiting plate and the first limiting plate can be changed by rotating the threaded columns, so as to limit the metal doors and windows of different thicknesses, and the corner grinding block can also grind the metal doors and windows of different thicknesses, thereby increasing the practicality of the device, and at the same time, the second motor is moved by the first sliding block as a whole, and can grind different positions, thereby improving work efficiency.

Description

Metal door and window corner grinding machine

Technical Field

The utility model relates to the technical field of metal door and window manufacturing, in particular to a metal door and window edge and corner rounding machine.

Background Art

According to the materials and functions of doors and windows, they can be roughly divided into the following categories: wooden doors and windows, steel doors and windows, revolving doors, anti-theft doors, automatic doors, plastic doors and windows, revolving doors, etc. As people's living standards continue to improve, the types of doors and windows and their derivative products continue to increase, and the grades are gradually rising. There are many doors and windows such as wood-aluminum composite doors and windows, metal doors and windows, aluminum-wood composite doors and windows, solid wood doors and windows, glass curtain walls, wooden curtain walls, etc., but the existing metal doors and windows generally need to be polished during production, but it is more troublesome to polish the edges and corners of doors and windows, and manual hand-held grinders are required. When faced with workpieces of different thicknesses, different equipment needs to be replaced, which is inefficient.

Utility Model Content

The utility model aims to provide a metal door and window edge rounding machine to solve the problems raised in the above background technology.

To achieve the above purpose, the utility model provides the following technical solution: a metal door and window edge rounding machine, comprising:

A workbench, a fixed block is fixedly connected to the side surface of the workbench, a first sliding groove is arranged on the upper surface of the fixed block, a first motor is fixedly connected to the inside of the fixed block, a first threaded rod is fixedly connected to the output end of the first motor, a first sliding block is threadedly connected to the side surface of the first threaded rod, and an outer surface of the first sliding block is slidably connected to the first sliding groove;

The upper surface of the first sliding block is fixedly connected to the second motor, the lower surface of the second motor is slidably connected to the fixed block, the output end of the second motor is fixedly connected to the corner grinding block, the side surface of the corner grinding block is rotatably connected to the first limiting plate, the upper surface of the first limiting plate is rotatably connected to the threaded column, the side surface of the threaded column is threadedly connected to the second limiting plate, the interior of the second limiting plate is slidably connected to the corner grinding block, the top end of the corner grinding block is fixedly connected to the limiting block, and the side surface of the corner grinding block is movably connected to the metal door and window.

Preferably, a second sliding groove is provided on the upper surface of the workbench, and a rotating handle is rotatably connected to the side surface of the workbench to facilitate external control of the rotation of the second threaded rod.

Preferably, a second threaded rod is fixedly connected to the side surface of the rotating handle, and both ends of the second threaded rod are rotatably connected to the second sliding groove.

Preferably, the side surface of the second threaded rod is threadedly connected with a second sliding block, and the rotation of the second threaded rod drives the second sliding block and the moving seat to move, and the outer surface of the second sliding block is slidably connected to the second sliding groove.

Preferably, a moving seat is fixedly connected to the upper surface of the second sliding block, and a lower surface of the moving seat is slidably connected to the workbench. The second sliding block drives the moving seat to move, thereby facilitating the limiting of metal doors and windows of different sizes.

Preferably, the upper surface of the movable seat is rotatably connected to a rotating block, and the side surface of the rotating block is fixedly connected to a threaded block. The side surface of the threaded block is threadedly connected to the movable seat. The threaded block rotates to move downward or upward, thereby pushing the limit pressure plate to move, making it convenient to press and limit metal doors and windows of different thicknesses.

Preferably, the bottom end of the threaded block is rotatably connected to a limited pressure plate to facilitate pressing of metal doors and windows, and the first motor and the second motor are both connected to an external power supply.

Compared with the prior art, the beneficial effects of the utility model are:

(1) This metal door and window corner grinding machine has threaded columns arranged on both sides of the corner grinding block. Rotating the threaded columns can change the distance between the second limiting plate and the first limiting plate, thereby limiting the metal doors and windows of different thicknesses. The corner grinding block can also be used to grind metal doors and windows of different thicknesses, thereby increasing the practicality of the device. At the same time, the second motor is moved as a whole by the first sliding block, and can grind different positions, thereby improving work efficiency.

(2) This type of metal door and window corner rounding machine sets a moving seat on the upper surface of the workbench, and uses the threaded connection between the second threaded rod and the second sliding block to drive the moving seat to move, thereby limiting the position of metal doors and windows of different sizes, and then rotates the rotating block and the threaded block to push the limiting pressure plate to press the metal doors and windows, thereby ensuring stability during processing.

BRIEF DESCRIPTION OF THE DRAWINGS

Figure 1 is a schematic diagram of the overall structure of the utility model;

FIG2 is a schematic diagram of the connection structure between the fixing block and the corner grinding block of the utility model;

FIG3 is a schematic diagram of the internal structure of the workbench of the utility model;

FIG. 4 is a schematic diagram of the connection structure between the movable seat and the limiting pressure plate of the utility model.

In the figure: 1. workbench; 2. fixed block; 3. first sliding groove; 4. first motor; 5. first threaded rod; 6. first sliding block; 7. second motor; 8. corner rounding block; 9. first limit plate; 10. second limit plate; 11. threaded column; 12. limit block; 13. metal door and window; 14. second sliding groove; 15. rotating handle; 16. second threaded rod; 17. second sliding block; 18. moving seat; 19. rotating block; 20. threaded block; 21. limit pressure plate.

DETAILED DESCRIPTION

The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

Please refer to Figures 1-4. An embodiment of the utility model is: a metal door and window edge rounding machine, including a workbench 1, a side surface of the workbench 1 is fixedly connected to a fixed block 2, and an upper surface of the fixed block 2 is provided with a first sliding groove 3 to facilitate the connection between the first sliding block 6 and the second motor 7.

A first motor 4 is fixedly connected to the interior of the fixed block 2, and a first threaded rod 5 is fixedly connected to the output end of the first motor 4. The first motor 4 can drive the first threaded rod 5 to rotate. The side surface of the first threaded rod 5 is threadedly connected to a first sliding block 6. The rotation of the first threaded rod 5 drives the first sliding block 6 to move, and the outer surface of the first sliding block 6 is slidably connected to the first sliding groove 3.

The upper surface of the first sliding block 6 is fixedly connected with the second motor 7, the lower surface of the second motor 7 is slidably connected to the fixed block 2, and the output end of the second motor 7 is fixedly connected with the corner grinding block 8, which can drive the corner grinding block 8 to rotate.

The side surface of the corner grinding block 8 is rotatably connected to the first limit plate 9, and the upper surface of the first limit plate 9 is rotatably connected to the threaded column 11. There are two threaded columns 11, which are convenient for limiting the second limit plate 10 so that it can only move up and down but cannot rotate. The side surface of the threaded column 11 is threadedly connected to the second limit plate 10, and the rotation of the threaded column 11 can drive the second limit plate 10 to move up and down, thereby adapting to metal doors and windows 13 of different thicknesses. The interior of the second limit plate 10 is slidingly connected to the corner grinding block 8, and the top of the corner grinding block 8 is fixedly connected to the limiting block 12, which is convenient for limiting the second limit plate 10 and preventing the second limit plate 10 from detaching from the corner grinding block 8. The side surface of the corner grinding block 8 is movably connected to the metal doors and windows 13, and the rotation of the corner grinding block 8 can grind the sides of the metal doors and windows 13.

A second sliding groove 14 is provided on the upper surface of the workbench 1, and a rotating handle 15 is rotatably connected to the side surface of the workbench 1 to facilitate external control of the rotation of the second threaded rod 16. The side surface of the rotating handle 15 is fixedly connected to the second threaded rod 16, and both ends of the second threaded rod 16 are rotatably connected to the second sliding groove 14. The side surface of the second threaded rod 16 is threadedly connected to a second sliding block 17. The rotation of the second threaded rod 16 will drive the second sliding block 17 and the moving seat 18 to move, and the outer surface of the second sliding block 17 is slidably connected to the second sliding groove 14.

The upper surface of the second sliding block 17 is fixedly connected with a moving seat 18 , and the lower surface of the moving seat 18 is slidably connected to the workbench 1 . The second sliding block 17 drives the moving seat 18 to move, thereby facilitating the positioning of metal doors and windows 13 of different sizes.

The upper surface of the movable seat 18 is rotatably connected to a rotating block 19, and the side surface of the rotating block 19 is fixedly connected to a threaded block 20. The side surface of the threaded block 20 is threadedly connected to the movable seat 18. The threaded block 20 rotates to move downward or upward, thereby pushing the limiting pressure plate 21 to move, which is convenient for pressing and limiting the metal doors and windows 13 of different thicknesses. The bottom end of the threaded block 20 is rotatably connected to the limiting pressure plate 21, which is convenient for pressing the metal doors and windows 13. The first motor 4 and the second motor 7 are both connected to an external power supply.

When the embodiment of the present application is in use: the metal door and window 13 is placed on the surface of the workbench 1, the rotating handle 15 is rotated to rotate the second threaded rod 16, driving the second sliding block 17 and the moving seat 18 to move as a whole, and the metal door and window 13 is placed between the edge and corner grinding block 8 and the moving seat 18, and the rotating block 19 is rotated to make the threaded block 20 drive the limiting pressure plate 21 to descend, and the metal door and window 13 is pressed to limit, and then the two threaded columns 11 are twisted to move the second limiting plate 10, and the metal door and window 13 is clamped between the second limiting plate 10 and the first limiting plate 9, and the second motor 7 is started to rotate the edge and corner grinding block 8 to grind the edge of the metal door and window 13. When the grinding position needs to be changed, the first motor 4 is started to drive the first threaded rod 5 to rotate, so that the first sliding block 6 and the second motor 7 move left and right as a whole, and the entire edge of the metal door and window 13 is polished.

The above shows and describes the basic principle, main features and 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 preferred examples of the utility model and are not used to limit 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 (7)

1. A metal door and window corner rounding machine, characterized by comprising: A workbench (1), wherein a fixed block (2) is fixedly connected to the side surface of the workbench (1), a first sliding groove (3) is provided on the upper surface of the fixed block (2), a first motor (4) is fixedly connected to the interior of the fixed block (2), a first threaded rod (5) is fixedly connected to the output end of the first motor (4), a first sliding block (6) is threadedly connected to the side surface of the first threaded rod (5), and an outer surface of the first sliding block (6) is slidably connected to the first sliding groove (3); The upper surface of the first sliding block (6) is fixedly connected to a second motor (7), the lower surface of the second motor (7) is slidably connected to the fixed block (2), the output end of the second motor (7) is fixedly connected to an edge and corner grinding block (8), the side surface of the edge and corner grinding block (8) is rotatably connected to a first limiting plate (9), the upper surface of the first limiting plate (9) is rotatably connected to a threaded column (11), the side surface of the threaded column (11) is threadedly connected to a second limiting plate (10), the interior of the second limiting plate (10) is slidably connected to the edge and corner grinding block (8), the top end of the edge and corner grinding block (8) is fixedly connected to a limiting block (12), and the side surface of the edge and corner grinding block (8) is movably connected to a metal door and window (13). 2. A metal door and window edge rounding machine according to claim 1, characterized in that: a second sliding groove (14) is provided on the upper surface of the workbench (1), and a rotating handle (15) is rotatably connected to the side surface of the workbench (1). 3. A metal door and window edge grinder according to claim 2, characterized in that: a second threaded rod (16) is fixedly connected to the side surface of the rotating handle (15), and both ends of the second threaded rod (16) are rotatably connected to the second sliding groove (14). 4. A metal door and window edge grinding machine according to claim 3, characterized in that: the side surface of the second threaded rod (16) is threadedly connected to a second sliding block (17), and the outer surface of the second sliding block (17) is slidably connected to the second sliding groove (14). 5. A metal door and window edge rounding machine according to claim 4, characterized in that: the upper surface of the second sliding block (17) is fixedly connected to a moving seat (18), and the lower surface of the moving seat (18) is slidably connected to the workbench (1). 6. A metal door and window edge grinding machine according to claim 5, characterized in that: the upper surface of the movable seat (18) is rotatably connected to a rotating block (19), the side surface of the rotating block (19) is fixedly connected to a threaded block (20), and the side surface of the threaded block (20) is threadedly connected to the movable seat (18). 7. A metal door and window corner rounding machine according to claim 6, characterized in that: the bottom end of the threaded block (20) is rotatably connected to a limiting pressure plate (21), and the first motor (4) and the second motor (7) are both connected to an external power supply.