Stainless steel handrail stable cutting device

Abstract

The utility model discloses a stainless steel handrail stable cutting device which comprises a workbench, a first fixing rod is arranged at the upper end of the workbench, a supporting frame is arranged in the middle of the first fixing rod, a motor is arranged on the side, away from the workbench, of the supporting frame, and a saw blade is arranged on the side, away from a second belt wheel, of a shaft rod. A second fixing rod is arranged at the lower end of the workbench, a first connecting rod is arranged in the middle of the second fixing rod, the end, close to the motor, of the first connecting rod is movably connected with a second connecting rod, and the upper portion of the second connecting rod is movably connected with a supporting frame; two springs are arranged above the end, away from the second connecting rod, of the first connecting rod, and the upper portions of the springs are fixedly connected with the workbench. The cutting device is simple in structure, the cutting device can be controlled in a pedal mode, and the cutting efficiency is effectively improved while the convenience of the cutting device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of stainless steel handrail stabilization processing, in particular to a stainless steel handrail stabilization cutting device. Background Art

[0002] Bathroom handrails are horizontal bars or handles installed in toilets or bathrooms to maintain body balance or support the body. They can effectively prevent the elderly and children from falling and slipping on slippery floors. When processing handrails, pipes need to be cut into round pipes of different lengths. During the cutting process, the worker needs to operate the cutting machine with one hand and fix the pipe with the other hand. The operation process is very inconvenient and not conducive to the cutting of pipes. For this reason, we proposed a stainless steel handrail stabilizing cutting device. Utility Model Content

[0003] In order to solve the above problems, the utility model provides a stainless steel handrail stabilizing cutting device. The utility model solves the problem that during the cutting process, the worker needs to operate the cutting machine with one hand and fix the pipe with the other hand, which is very inconvenient and not conducive to the cutting of the pipe.

[0004] The utility model discloses a stainless steel handrail stabilizing cutting device, comprising a workbench, a first fixing rod is provided at the upper end of the workbench, a support frame is provided in the middle of the first fixing rod, a motor is provided on the support frame away from the workbench, a first pulley is provided on the rotating shaft of the motor, a shaft rod is provided on the side of the support frame away from the motor, a second pulley matching the first pulley is provided on the shaft rod, a saw blade is provided on the side of the shaft rod away from the second pulley, the first pulley and the second pulley are connected by belt transmission, a second fixing rod is provided at the lower end of the workbench, a first connecting rod is provided in the middle of the second fixing rod, the first connecting rod is movably connected to the second connecting rod at one end close to the motor, the second connecting rod is movably connected to the support frame above, two springs are provided above one end of the first connecting rod away from the second connecting rod, and the spring is fixedly connected to the workbench above.

[0005] In the above scheme, a movable plate is provided on the workbench, first rollers are provided at both side ends below the movable plate, guide rails are provided on both sides of the movable plate above the workbench, mounting frames are provided on both sides of the movable plate, and second rollers matching the guide rails are provided on the mounting frames.

[0006] In the above solution, a limiting plate is provided on the side of the movable plate away from the motor.

[0007] In the above solution, a through groove is provided in the middle of the movable plate.

[0008] In the above solution, a first protective cover is provided on the upper end of the saw blade.

[0009] In the above solution, a second protective cover is provided on the outer sides of the first pulley and the second pulley.

[0010] In the above solution, a pedal is provided on the side of the first connecting rod away from the second connecting rod.

[0011] The advantages and beneficial effects of the utility model are as follows: the utility model provides a stainless steel handrail stable cutting device, the first connecting rod rotates around the second fixed rod, and the support frame rotates around the first fixed rod through the transmission of the second connecting rod. During the movement of the support frame, the saw blade moves to one side of the movable plate, the motor drives the first pulley to rotate, and the second pulley connected to the first pulley through the belt transmission also rotates accordingly. Under the transmission of the second pulley, the shaft rod and the saw blade also rotate accordingly, so that the pipe to be processed can be cut by the rotating saw blade. This kind of cutting device has a simple structure and is easy to operate. The cutting device can be controlled by pedaling, which improves the convenience of the cutting device and effectively improves the cutting efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] 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. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. 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.

[0013] Figure 1 It is a schematic diagram of the structure of the utility model;

[0014] Figure 2 It is a right side view of the utility model;

[0015] Figure 3 This is a schematic structural diagram of part A of the utility model.

[0016] In the figure: 1, workbench 2, first fixing rod 3, support frame 4, motor

[0017] 5. First pulley 6. Shaft 7. Saw blade 8. Second pulley

[0018] 9. belt 10. second fixing rod 11. first connecting rod 12. second connecting rod

[0019] 13. Spring 14. Movable plate 15. First roller 16. Guide rail

[0020] 17, mounting frame 18, second roller 19, limit plate 20, through slot

[0021] 21. First protective cover 22. Second protective cover 23. Pedal. DETAILED DESCRIPTION

[0022] The following is a further description of the specific implementation of the present invention in conjunction with the accompanying drawings and embodiments. The following embodiments are only used to more clearly illustrate the technical solution of the present invention, and cannot be used to limit the protection scope of the present invention.

[0023] like Figure 1-3 As shown, the utility model is a stainless steel handrail stable cutting device, including a workbench 1, a first fixed rod 2 is provided at the upper end of the workbench 1, a support frame 3 is provided in the middle of the first fixed rod 2, the support frame 3 and the first fixed rod 2 are movably connected, a motor 4 is provided on the support frame 3 away from the workbench 1, a first pulley 5 is provided on the rotating shaft of the motor 4, a shaft rod 6 is provided on the support frame 3 away from the motor 4, a second pulley 8 matching the first pulley 5 is provided on the shaft rod 6, a saw blade 7 is provided on the shaft rod 6 away from the second pulley 8, the first pulley 5 and the second pulley 8 are connected by a belt 9, when the motor 4 is working, the motor 4 drives the first pulley 5 to rotate, and the second pulley 8 connected to the first pulley 5 by the belt 9 also rotates accordingly, and under the transmission of the second pulley 8, the shaft rod 6 and the saw blade 7 also rotate accordingly, so that the saw blade 7 is rotated by the rotating saw The blade 7 can cut the pipe to be processed, and a second fixed rod 10 is provided at the lower end of the workbench 1, and a first connecting rod 11 is provided in the middle of the second fixed rod 10, and the second fixed rod 10 and the first connecting rod 11 are movably connected, and the first connecting rod 11 is movably connected to the second connecting rod 12 at one end close to the motor 4, and the second connecting rod 12 is movably connected to the support frame 3 at the top, and two springs 13 are provided above the end of the first connecting rod 11 away from the second connecting rod 12, and the top of the spring 13 is fixedly connected to the workbench 1, when the first connecting rod 11 is stepped on, the first connecting rod 11 rotates around the second fixed rod 10, and the support frame 3 rotates around the first fixed rod 2 through the transmission of the second connecting rod 12, and the position of the saw blade 7 is changed by adjusting the angle of the support frame 3, and the setting of the spring 13 enables the support frame 3 to automatically reset under the action of the elastic force of the spring 13 after the saw blade 7 completes cutting.

[0024] A movable plate 14 is provided on the workbench 1, and first rollers 15 are provided at both side ends below the movable plate 14, and guide rails 16 are provided on both sides of the movable plate 14 above the workbench 1, and mounting frames 17 are provided on both sides of the movable plate 14, and second rollers 18 matching the guide rails 16 are provided on the mounting frames 17, and the cut pipe fittings can be placed on the movable plate 14, and the first roller 15 can be fixed and rolled on the guide rails 16, and the movable plate 14 can be moved in the horizontal direction through the mutual cooperation between the first roller 15 and the guide rails 16, and at the same time, the second roller 18 and the first roller 15 can clamp the guide rails 16, and the mutual cooperation between the second roller 18 and the first roller 15 effectively improves the movement stability of the movable plate 14.

[0025] A limiting plate 19 is disposed on a side of the movable plate 14 away from the motor 4 .

[0026] A through slot 20 is defined in the middle of the movable plate 14 .

[0027] A first protective cover 21 is disposed at the upper end of the saw blade 7. The first protective cover 21 can protect the saw blade 7 and prevent debris from splashing during the cutting process of the metal pipe.

[0028] A second protective cover 22 is disposed outside the first pulley 5 and the second pulley 8 , and the second protective cover 22 can protect the first pulley 5 and the second pulley 8 .

[0029] A pedal 23 is provided on a side of the first connecting rod 11 away from the second connecting rod 12 . The provision of the pedal 23 makes it easier to step on the first connecting rod 11 .

[0030] Specifically, in the utility model, when cutting the handrail pipe fittings, the handrail pipe fittings are placed above the movable plate 14, and the second roller 18 and the first roller 15 cooperate with each other, so that the movable plate 14 can move on the guide rail 16, and when the pedal 23 is stepped on, the first connecting rod 11 rotates around the second fixed rod 10, and the support frame 3 rotates around the first fixed rod 2 through the transmission of the second connecting rod 12. During the movement of the support frame 3, the saw blade 7 moves to one side of the movable plate 14. At the same time, the motor 4 drives the first pulley 5 to rotate, and the second pulley 8 connected to the first pulley 5 through the belt 9 also rotates accordingly. Under the transmission of the second pulley 8, the shaft 6 and the saw blade 7 also rotate accordingly, so that the pipe fittings to be processed can be cut by the rotating saw blade 7. After the cutting of the handrail pipe fittings is completed, the support frame 3 can be automatically reset under the action of the elastic force of the spring 13.

[0031] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A stainless steel handrail stabilizing cutting device, comprising a workbench (1), characterized in that: A first fixing rod (2) is provided at the upper end of the workbench (1), a support frame (3) is provided in the middle of the first fixing rod (2), a motor (4) is provided on the side of the support frame (3) away from the workbench (1), a first belt pulley (5) is provided on the rotating shaft of the motor (4), a shaft (6) is provided on the side of the support frame (3) away from the motor (4), a second belt pulley (8) matching the first belt pulley (5) is provided on the shaft (6), a saw blade (7) is provided on the side of the shaft (6) away from the second belt pulley (8), and the first belt pulley (5) is provided with a plurality of guide wheels. ) is connected to the second pulley (8) through a belt (9), a second fixed rod (10) is provided at the lower end of the workbench (1), a first connecting rod (11) is provided in the middle of the second fixed rod (10), the first connecting rod (11) is movably connected to the second connecting rod (12) at one end close to the motor (4), the second connecting rod (12) is movably connected to the support frame (3) at the top, two springs (13) are provided at the top of the first connecting rod (11) away from the second connecting rod (12), and the top of the spring (13) is fixedly connected to the workbench (1).

2. A stainless steel handrail stabilization cutting device according to claim 1, characterized in that: A movable plate (14) is provided on the workbench (1), first rollers (15) are provided at both ends below the movable plate (14), guide rails (16) are provided on both sides of the movable plate (14) above the workbench (1), mounting frames (17) are provided on both sides of the movable plate (14), and second rollers (18) matching the guide rails (16) are provided on the mounting frames (17).

3. A stainless steel handrail stabilization cutting device according to claim 2, characterized in that: A limiting plate (19) is provided on the side of the movable plate (14) away from the motor (4).

4. A stainless steel handrail stabilization cutting device according to claim 3, characterized in that: A through slot (20) is formed in the middle of the movable plate (14).

5. A stainless steel handrail stabilization cutting device according to claim 1, characterized in that: A first protective cover (21) is provided at the upper end of the saw blade (7).

6. A stainless steel handrail stabilization cutting device according to claim 1, characterized in that: A second protective cover (22) is provided on the outer sides of the first belt pulley (5) and the second belt pulley (8).

7. A stainless steel handrail stabilization cutting device according to claim 1, characterized in that: A pedal (23) is provided on the side of the first connecting rod (11) away from the second connecting rod (12).

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