CN220637174U

CN220637174U - Stainless steel pipe cutting device

Info

Publication number: CN220637174U
Application number: CN202322029243.5U
Authority: CN
Inventors: 赵信华; 周港; 沈勇; 胡剑彬
Original assignee: Huzhou Huate Stainless Steel Tubes Manufacturing Co ltd
Current assignee: Huzhou Huate Stainless Steel Tubes Manufacturing Co ltd
Priority date: 2023-07-31
Filing date: 2023-07-31
Publication date: 2024-03-22
Anticipated expiration: 2033-07-31

Abstract

The utility model relates to the technical field of cutting devices, in particular to a stainless steel pipe cutting device which comprises an operating table and a cutting mechanism, wherein the operating table is provided with a moving assembly, the cutting mechanism is fixedly arranged on the moving assembly, the operating table is provided with a driving assembly matched with the moving assembly and two clamping assemblies matched with a pipe, a mounting frame is arranged between the two clamping assemblies, an oil spraying device is arranged on the mounting frame, the operating table is provided with an oil supply mechanism matched with the oil spraying device, the oil supply mechanism is matched with the cutting mechanism, lubricating oil is automatically sprayed when the pipe is cut, friction between a cutting piece of the cutting mechanism and the pipe is reduced, burrs are avoided, the cutting surface is smoother, the cutting mechanism is controlled to move through the driving assembly, and the oil supply mechanism is driven to supply oil for the oil spraying device when the cutting mechanism moves, so that the cutting piece of the cutting mechanism can be cooled.

Description

Stainless steel pipe cutting device

Technical Field

The utility model relates to the technical field of cutting devices, in particular to a stainless steel tube cutting device.

Background

The steel pipe cutting machine is cutting equipment for processing steel pipes with different specifications, can cut and slit various building steel materials such as stainless steel, bearing steel and the like, and is widely applied to various industries of mechanical processing.

The existing steel pipe cutting machine generally adopts a saw blade or a grinding wheel to cut the pipe when cutting the pipe so as to obtain the pipe with the required length;

as disclosed in chinese patent publication No. CN216370448U, a "pipe mechanized cutting device for hydropower installation", which pushes a pipe cutting saw blade and two first fixing clips to slide on the outer end of a first rotating rod according to the position of the outer end of the pipe cutting saw blade where the front side of the pipe cutting saw blade is aligned, and slides to the position to be cut, two bolts are screwed up, at this time, the two first fixing clips are fixed with the outer end of the first rotating rod, at this time, the pipe can be cut, but in actual use, burrs are easily generated on the cutting surface of the pipe, and the saw blade needs to be cooled for a while to continue cutting when heating during cutting, so as to affect the cutting efficiency.

Disclosure of Invention

The utility model aims to solve the defects in the prior art and provides a stainless steel pipe cutting device.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a stainless steel pipe cutting device, includes operation panel and cutting mechanism, be equipped with the removal subassembly on the operation panel, cutting mechanism fixed set up in on the removal subassembly, be equipped with on the operation panel with remove subassembly matched with drive assembly and two with tubular product matched with clamping assembly, two be equipped with the mounting bracket between the clamping assembly, be equipped with oil injection device on the mounting bracket, be equipped with on the operation panel with oil injection device matched with oil feeding mechanism.

Further, the moving assembly comprises a base and a moving table slidably connected with the base, and the cutting mechanism is fixedly arranged on the moving table.

Further, the driving assembly comprises a driving device fixedly arranged on the operating platform and a screw rod in power connection with the driving device, a nut seat in threaded connection with the screw rod is arranged on the moving platform, and a bearing seat matched with the screw rod is fixedly arranged on the base.

Further, a motor is fixedly arranged on one side of the driving device, and an output shaft of the motor is in power connection with the screw through a gear set.

Further, the oil supply mechanism comprises an oil pump fixedly arranged on the operation table, two connecting pipes with one-way valves are fixedly arranged on the oil pump, one connecting pipe is connected with the oil injection device through a hose, and the other connecting pipe is connected with an oil tank through a hose.

Further, a pressurizing cavity communicated with the two connecting pipes is arranged in the oil pump, a piston head is slidably arranged in the pressurizing cavity, and the piston head is in power connection with the moving table.

The stainless steel pipe cutting device provided by the utility model has the beneficial effects that:

according to the utility model, by arranging the oil spraying device and matching the oil supply mechanism with the cutting mechanism, lubricating oil is automatically sprayed when the pipe is cut, so that friction between a cutting piece of the cutting mechanism and the pipe is reduced, burrs are avoided, and a cutting surface is smoother;

secondly, in the utility model, the cutting mechanism is controlled to move through the driving component, and the oil supply mechanism is driven to supply oil for the oil injection device when the cutting mechanism moves, and oil injection starts when the cutting mechanism is about to cut a pipe, so that the cutting oil injection is more synchronous, and meanwhile, the temperature of a cutting piece of the cutting mechanism can be reduced, so that the cutting mechanism can be continuously used, and the cutting efficiency is improved.

Drawings

Fig. 1 is a schematic structural view of a stainless steel pipe cutting device according to the present utility model;

FIG. 2 is a schematic diagram of a driving apparatus according to the present utility model;

fig. 3 is a schematic structural view of the oil pump of the present utility model.

In the figure: 1. an operation table; 2. a cutting mechanism; 3. a moving assembly; 31. a base; 32. a mobile station; 33. a nut seat; 34. a bearing seat; 5. a drive assembly; 51. a driving device; 52. a screw; 53. a motor; 54. a gear set; 6. a clamping assembly; 7. a mounting frame; 8. a fuel injection device; 9. an oil supply mechanism; 91. an oil pump; 92. a connecting pipe; 93. a pressurized cavity; 94. a piston head.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1-3, a stainless steel pipe cutting device comprises an operation table 1 and a cutting mechanism 2, wherein a moving component 3 is arranged on the operation table 1, the cutting mechanism 2 is fixedly arranged on the moving component 3, a driving component 5 matched with the moving component 3 and two clamping components 6 matched with a pipe are arranged on the operation table 1, a mounting frame 7 is arranged between the two clamping components 6, an oil injection device 8 is arranged on the mounting frame 7, and an oil supply mechanism 9 matched with the oil injection device 8 is arranged on the operation table 1.

In the utility model, an oil supply mechanism 9 is arranged to be matched with an oil spraying device 8, and a cutting blade of a cutting mechanism 2 is used for spraying lubricating oil when cutting a pipe so as to reduce friction between the cutting blade and the pipe, avoid generating burrs and enable a cutting surface to be smoother, and in some embodiments, a waste liquid recovery device is arranged on an operation table 1 and used for recovering cutting scraps and lubricating oil.

Further, in the present embodiment, the moving assembly 3 includes a base 31 and a moving table 32 slidably connected with the base 31, and the cutting mechanism 2 is fixedly disposed on the moving table 32, and when the moving table 32 moves, the cutting mechanism 2 is driven to move, so as to cut the pipe.

Further, in the present embodiment, the driving assembly 5 includes a driving device 51 fixedly disposed on the operating platform 1 and a screw 52 dynamically connected to the driving device 51, the moving platform 32 is provided with a nut seat 33 screwed to the screw 52, the base 31 is fixedly provided with a bearing seat 34 matched with the screw 52, and when the screw 52 is driven to rotate by the driving device 51, the nut seat 33 and the moving platform 32 are driven to move, so as to drive the cutting mechanism 2 to move to cut the pipe.

It should be noted that, in the present embodiment, a motor 53 is fixedly disposed on one side of the driving device 51, an output shaft of the motor 53 is in power connection with the screw 52 through a gear set 54, and when the motor 53 rotates, the screw 52 is driven to rotate through the gear set 54, and the gear set 54 reduces the gear set, and increases the torque of the screw 52.

That is, in the present embodiment, the oil supply mechanism 9 includes the oil pump 91 fixedly provided on the operation panel 1, two connection pipes 92 having check valves are fixedly provided on the oil pump 91, one connection pipe 92 is connected with the oil injection device 8 through a hose, the other connection pipe 92 is connected with the oil tank through a hose, when the oil pump 91 sucks oil, the connection pipe 92 connected with the oil tank supplies oil to the oil pump 91, the other connection pipe 92 is closed, and when the oil pump 91 discharges oil, the connection pipe 92 communicated with the oil injection device 8 is opened, and the other connection pipe 92 is closed, thereby the oil injection device 8 is provided.

In more detail, in the present embodiment, a pressurizing cavity 93 is disposed in the oil pump 91 and is communicated with two connecting pipes 92, a piston head 94 is slidably disposed in the pressurizing cavity 93, the piston head 94 is in power connection with the moving table 32, and when the moving table 32 moves, the piston head 94 is driven to move, and a negative pressure or a high pressure is formed in the pressurizing cavity 93, so as to realize oil suction and oil discharge operations.

The working mode is as follows; when the oil pump is in operation, firstly, the pipe is placed on the two clamping assemblies and fixed, then, the motor 53 is started to drive the screw 52 to rotate, the nut seat 33 is matched with the screw to drive the moving table 32 and the cutting mechanism 2 to move towards the direction of the pipe, meanwhile, the piston head 94 of the oil pump 91 moves along with the pipe, so that high pressure is formed in the pressurizing cavity 93, lubricating oil flows into the oil injection device 8 along the connecting pipe 92 and the hose and is sprayed out by the oil injection device 8, the pipe and the cutting piece of the cutting mechanism 2 are lubricated and cooled, after the cutting is finished, the moving table 32 is reset to drive the piston head 94 to reset, and oil is pumped from the oil tank to be supplemented into the pressurizing cavity 93.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The utility model provides a stainless steel pipe cutting device, includes operation panel (1) and cutting mechanism (2), its characterized in that, be equipped with on operation panel (1) and remove subassembly (3), cutting mechanism (2) fixed set up in on removing subassembly (3), be equipped with on operation panel (1) with remove subassembly (3) matched with drive assembly (5) and two with tubular product matched with clamping assembly (6), two be equipped with mounting bracket (7) between clamping assembly (6), be equipped with oil injection device (8) on mounting bracket (7), be equipped with on operation panel (1) with oil injection device (8) matched with oil feeding mechanism (9).

2. A stainless steel tube cutting apparatus as claimed in claim 1, wherein: the moving assembly (3) comprises a base (31) and a moving table (32) which is slidably connected with the base (31), and the cutting mechanism (2) is fixedly arranged on the moving table (32).

3. A stainless steel tube cutting apparatus as claimed in claim 2, wherein: the driving assembly (5) comprises a driving device (51) fixedly arranged on the operating platform (1) and a screw rod (52) in power connection with the driving device (51), a nut seat (33) in threaded connection with the screw rod (52) is arranged on the moving platform (32), and a bearing seat (34) matched with the screw rod (52) is fixedly arranged on the base (31).

4. A stainless steel tube cutting apparatus according to claim 3, wherein: one side of the driving device (51) is fixedly provided with a motor (53), and an output shaft of the motor (53) is in power connection with the screw (52) through a gear set (54).

5. A stainless steel tube cutting apparatus according to claim 3, wherein: the oil supply mechanism (9) comprises an oil pump (91) fixedly arranged on the operating platform (1), two connecting pipes (92) with one-way valves are fixedly arranged on the oil pump (91), one connecting pipe (92) is connected with the oil injection device (8) through a hose, and the other connecting pipe (92) is externally connected with an oil tank through a hose.

6. A stainless steel tube cutting apparatus according to claim 5, wherein: the oil pump (91) is internally provided with a pressurizing cavity (93) communicated with the two connecting pipes (92), the pressurizing cavity (93) is internally provided with a piston head (94) in a sliding mode, and the piston head (94) is in power connection with the moving table (32).