Rapid bus cutting device

Abstract

The utility model relates to the technical field of bus cutting, in particular to a rapid bus cutting device which comprises a mounting frame, the top of the mounting frame is provided with a [-shaped frame, the top of the mounting frame is provided with a [-shaped frame, a driving shaft is arranged in the [-shaped frame, and one end of the driving shaft is provided with a driving assembly. The other end of the driving shaft is provided with a second connecting disc, the second connecting disc is connected with the first connecting disc through a positioning screw rod, a forklift enables the cutting device to be stably installed on a pallet fork, then the pallet fork is easily moved, a fixed bus is precisely cut, the mode that the forklift is used for cutting is convenient to move, limited conditions are few, and the working efficiency is high. The cutting machine has the advantages that the cutting machine is simple in structure and convenient to use, more importantly, safety in the cutting process is remarkably enhanced, in addition, a material suction pipe is used in the cutting process, generated crushed materials are effectively collected, and therefore the crushed materials are prevented from splashing and scattering all around in the cutting process, and subsequent cleaning work is greatly simplified.

Description

Technical Field

[0001] The utility model relates to the technical field of busbar cutting, in particular to a busbar rapid cutting device. Background Technique

[0002] In order to promote green and low-carbon development, gradually eliminate backward production capacity and replace the same production capacity, during the production capacity replacement process, in order to reduce infrastructure costs, it is necessary to use some demolished busbars and cut them into the busbar sizes required for the new series. The quantity of the series busbars is large and the models are diverse, making the busbar cutting difficult.

[0003] Currently, when cutting busbars, most of them use a crane to lift and transport the demolished busbars to the position of a fixed cutting machine, fix them and then cut. After cutting, they are transported again, which is time-consuming and laborious with low efficiency. Workers operate the electric saw at close range, and it is easy to cause cutting accidents. Content of the Utility Model

[0004] In view of the above problems, a busbar rapid cutting device is provided. By using a forklift, the cutting device is installed on the forklift forks, and then the forks are moved to cut the fixed busbars. The cutting by the forklift is convenient to move, has few restricted conditions, is easy to use, and improves the safety during cutting. During the cutting process, a pump body is used in cooperation with a suction pipe to collect the scraps generated during the cutting process, preventing the scraps from scattering everywhere during the cutting process and being inconvenient to clean up.

[0005] To solve the problems of the prior art, the utility model provides a busbar rapid cutting device, which includes a mounting frame. A U-shaped frame is arranged at the top of the mounting frame. A driving shaft is arranged inside the U-shaped frame. A driving component is arranged at one end of the driving shaft. A second connecting disk is arranged at the other end of the driving shaft. The second connecting disk is connected to a first connecting disk through a positioning screw. A nut is externally threaded on the positioning screw. An aluminum saw blade is arranged on one side of the first connecting disk. A protective shell and a suction component are arranged outside the aluminum saw blade.

[0006] Preferably, both the driving shaft and the aluminum saw blade are connected to the U-shaped frame through support blocks.

[0007] Preferably, the driving component includes a second motor and a driven wheel. The driven wheel is connected to one end of the driving shaft. The second motor is arranged inside the U-shaped frame. A driving wheel is arranged on the output shaft of the second motor. The driving wheel is in transmission connection with the driven wheel through a transmission belt.

[0008] Preferably, a first motor is arranged at the top of the U-shaped frame. A gear is arranged on the output shaft of the first motor. A rack is arranged at the top of the protective shell. The rack penetrates through the U-shaped frame and is meshed with the gear, and a guide rod is arranged at the top of the rack.

[0009] Preferably, the guide rod penetrates through the C-shaped frame and is connected to the outside of the protective shell.

[0010] Preferably, the material suction component includes a pump body and a shredded material collection box. The input pipe of the pump body is connected to a material suction pipe, one end of the material suction pipe is connected to the outer wall of the protective shell, and the output end of the pump body is connected to the inside of the shredded material collection box through a pipeline.

[0011] Preferably, the material suction pipe is made of a flexible hose.

[0012] Preferably, filter holes for ventilation are provided inside the shredded material collection box.

[0013] The beneficial effects of the present utility model compared with the prior art are as follows:

[0014] 1. The mounting frame is firmly installed on the forklift tine through bolts, and then the forklift tine is moved to precisely cut the fixed busbar. The method of using a forklift for cutting is not only convenient to move but also has few restricted conditions, greatly improving the convenience of use. More importantly, it significantly enhances the safety during the cutting process. In addition, a material suction pipe is used during cutting to effectively collect the generated shredded materials, thereby preventing the shredded materials from splashing and scattering everywhere during the cutting process, greatly simplifying the subsequent cleaning work.

[0015] 2. Through the movable connection between the first connection disk and the second connection disk, the aluminum saw blade can be conveniently replaced, facilitating the rapid cutting of busbars of different sizes. Moreover, the upper end of the support block for supporting the aluminum saw blade is rotatably connected. During replacement, it only needs to be easily rotated and opened, and then closed and fixed with bolts after replacement to ensure that the aluminum saw blade maintains extremely high stability during operation. Description of the Drawings

[0016] Figure 1 is an overall structural schematic diagram of a busbar rapid cutting device.

[0017] Figure 2 is a bottom view structural schematic diagram of a busbar rapid cutting device.

[0018] Figure 3 is a structural schematic diagram of some components in a busbar rapid cutting device.

[0019] Figure 4 is a structural schematic diagram of the first motor and the gear in a busbar rapid cutting device.

[0020] The reference numerals in the figure are: 1, mounting frame; 2, U-shaped frame; 3, waste collection box; 4, pump body; 5, guide rod; 6, first motor; 7, suction pipe; 8, rack; 9, protective housing; 10, aluminum saw blade; 11, support block; 12, positioning screw; 13, nut; 14, first connection disk; 15, second connection disk; 16, drive shaft; 17, driven wheel; 18, transmission belt; 19, second motor; 20, driving wheel; 21, gear. Detailed implementation mode

[0021] To further understand the features, technical means, specific purposes and functions achieved by the present utility model, the present utility model will be further described in detail below in conjunction with the accompanying drawings and specific implementation modes.

[0022] As Figures 1 to 4 shown, the present utility model provides:

[0023] A bus bar rapid cutting device, including a mounting frame 1, a U-shaped frame 2 is arranged on the top of the mounting frame 1, a drive shaft 16 is arranged inside the U-shaped frame 2, a drive assembly is arranged at one end of the drive shaft 16, a second connection disk 15 is arranged at the other end of the drive shaft 16, the second connection disk 15 is connected to the first connection disk 14 through a positioning screw 12, a nut 13 is threadedly connected to the outside of the positioning screw 12, an aluminum saw blade 10 is arranged on one side of the first connection disk 14, and a protective housing 9 and a suction assembly are arranged outside the aluminum saw blade 10.

[0024] The method of cutting by forklift is not only convenient to move, but also has few restricted conditions, greatly improving the convenience of use. More importantly, it significantly enhances the safety during the cutting process.

[0025] Figure 3 As shown, both the drive shaft 16 and the aluminum saw blade 10 are connected to the U-shaped frame 2 through support blocks 11.

[0026] The support block 11 facilitates the installation of the drive shaft 16 and the aluminum saw blade 10. One end of one of the support blocks 11 is rotatably arranged to facilitate the replacement of the aluminum saw blade 10.

[0027] As Figure 3 shown, the drive assembly includes a second motor 19 and a driven wheel 17. The driven wheel 17 is connected to one end of the drive shaft 16. The second motor 19 is arranged inside the U-shaped frame 2. A driving wheel 20 is arranged on the output shaft of the second motor 19. The driving wheel 20 is in transmission connection with the driven wheel 17 through a transmission belt 18.

[0028] The driving wheel 20 is driven by the second motor 19, and then the driving wheel 20 cooperates with the transmission belt 18 to drive the driven wheel 17 to rotate, thereby driving the driving rod and the second connecting plate 15 to rotate. The first connecting plate 14 and the aluminum saw blade 10 are driven by the second connecting plate 15 to work, and the bus bar can be cut.

[0029] As Figure 4 shown, a first motor 6 is provided at the top of the U-shaped frame 2. A gear 21 is provided on the output shaft of the first motor 6. A rack 8 is provided at the top of the protective shell 9. The rack 8 penetrates through the U-shaped frame 2 and is meshed with the gear 21. A guide rod 5 is provided at the top of the rack 8.

[0030] The first motor 6 drives the gear 21 to rotate, and then the gear 21 cooperates with the rack 8 to drive the protective shell 9 to move upward.

[0031] As Figure 1 shown, the guide rod 5 penetrates through the U-shaped frame 2 and is connected to the outside of the protective shell 9.

[0032] The guide rod 5 prevents the protective shell 9 from shifting in position when moving.

[0033] As Figure 4 shown, the material collecting component includes a pump body 4 and a material crushing and collecting box 3. The input pipe of the pump body 4 is communicated with a material suction pipe 7. One end of the material suction pipe 7 is connected to the outer wall of the protective shell 9. The output end of the pump body 4 is communicated with the inside of the material crushing and collecting box 3 through a pipeline.

[0034] Through the material suction pipe 7, the generated broken materials are effectively collected, thereby preventing the broken materials from splashing and scattering everywhere during the cutting process, and greatly simplifying the subsequent cleaning work.

[0035] As Figure 1 shown, the material suction pipe 7 is made of a flexible pipe.

[0036] Setting the material suction pipe 7 as a flexible pipe enables it to move up and down following the protective shell 9

[0037] As Figure 4 shown, filter holes for ventilation are provided inside the material crushing and collecting box 3.

[0038] The filter holes are used to prevent a large amount of gas from being pushed inside the material crushing and collecting box 3 and unable to circulate normally.

[0039] Working principle: first install the cutting device on the fork of the forklift by bolts, then move the forklift and the cutting device to cut the fixed busbar. The method of cutting by forklift is not only convenient to move, but also has fewer restrictions, which greatly improves the convenience of use. More importantly, it significantly enhances the safety of the cutting process. In addition, the suction pipe 7 is used during cutting to effectively collect the generated debris, thereby preventing the debris from splashing and scattering during the cutting process, greatly simplifying the subsequent cleaning work. When it is necessary to replace the aluminum saw blade 10 of different sizes, start the first electric The machine 6 drives the gear 21 to rotate, and the gear 21 cooperates with the rack 8 to drive the protective shell 9 to move upward. During the movement, the guide rod 5 is used to prevent the protective shell 9 from shifting its position when it moves. When the protective shell 9 moves to a certain distance, the upper end of one of the support blocks 11 is opened, and then the positioning screw 12 and the nut 13 are rotated to make the first connecting plate 14 and the second connecting plate 15 disengage from the conflict. At this time, the aluminum saw blade 10 can be replaced. When the replacement is completed, the upper end of the support block 11 is closed and fixed with bolts to ensure that the aluminum saw blade 10 maintains extremely high stability during operation.

[0040] The above embodiments only express a busbar quick cutting device or several implementation methods of the utility model, and the description is relatively specific and detailed, but it cannot be understood as limiting the scope of the utility model. It should be pointed out that for ordinary technicians in this field, several modifications and improvements can be made without departing from the concept of the utility model, which all belong to the protection scope of the utility model. Therefore, the protection scope of the utility model shall be based on the attached claims.

Claims

1. A busbar quick cutting device, characterized in that: It includes an installation frame (1). A U-shaped frame (2) is provided at the top of the installation frame (1). A drive shaft (16) is provided inside the U-shaped frame (2). A drive assembly is provided at one end of the drive shaft (16). A second connection disk (15) is provided at the other end of the drive shaft (16). The second connection disk (15) is connected to a first connection disk (14) by a positioning screw (12). A nut (13) is threadedly connected to the outside of the positioning screw (12). A aluminum saw blade (10) is provided on one side of the first connection disk (14). A protective shell (9) and a material suction assembly are provided outside the aluminum saw blade (10).

2. A busbar quick cutting device according to claim 1, characterized in that: Both the drive shaft (16) and the aluminum saw blade (10) are connected to the U-shaped frame (2) through support blocks (11).

3. A busbar quick cutting device according to claim 1, characterized in that: The drive assembly includes a second motor (19) and a driven wheel (17). The driven wheel (17) is connected to one end of the drive shaft (16). The second motor (19) is provided inside the U-shaped frame (2). A driving wheel (20) is provided on the output shaft of the second motor (19). The driving wheel (20) is in transmission connection with the driven wheel (17) through a transmission belt (18).

4. A busbar quick cutting device according to claim 2, characterized in that: A first motor (6) is provided at the top of the U-shaped frame (2). A gear (21) is provided on the output shaft of the first motor (6). A rack (8) is provided at the top of the protective shell (9). The rack (8) penetrates through the U-shaped frame (2) and is in meshing connection with the gear (21). And a guide rod (5) is provided at the top of the rack (8).

5. A busbar quick cutting device according to claim 4, characterized in that: The guide rod (5) penetrates through the U-shaped frame (2) and is connected to the outside of the protective shell (9).

6. A busbar quick cutting device according to claim 1, characterized in that: The material suction assembly includes a pump body (4) and a shredded material collection box (3). The input pipe of the pump body (4) is communicated with a suction pipe (7). One end of the suction pipe (7) is connected to the outer wall of the protective shell (9). The output end of the pump body (4) is communicated with the inside of the shredded material collection box (3) through a pipeline.

7. A busbar quick cutting device according to claim 6, characterized in that: The material of the suction pipe (7) is a flexible pipe.

8. A busbar quick cutting device according to claim 6, characterized in that: Filter holes for ventilation are provided inside the shredded material collection box (3).

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