CN210702825U

CN210702825U - Steel pipe cutting device

Info

Publication number: CN210702825U
Application number: CN201921092204.7U
Authority: CN
Inventors: 秦龙金
Original assignee: Nanjing Daguanta Steel Structure Co Ltd
Current assignee: Nanjing Daguanta Steel Structure Co Ltd
Priority date: 2019-07-12
Filing date: 2019-07-12
Publication date: 2020-06-09
Anticipated expiration: 2029-07-12

Abstract

The utility model discloses a steel pipe cutting device relates to the cutting field, including first workstation, the upper surface middle part fixedly connected with second workstation of first workstation, the top of second workstation are equipped with the second water tank, one side fixedly connected with second hose of second water tank, and the bottom of first workstation is equipped with first water tank, the inner chamber bottom fixedly connected with water pump of first water tank. The utility model discloses a set up the second workstation on first workstation, second workstation top is equipped with second water tank and second hose, first workstation bottom sets up first water tank and water pump, set up this cyclic utilization device, the purpose of recycle containing metallic impurity's water has been reached, when having reduced not water when the construction site, the condition that influences the water-cooling equipment takes place, wherein impurity water passes through the filter and filters, the condition that reduces to block up the water-cooling equipment takes place, use the fan, effectively reduce the unable normal cooling condition of water-cooling equipment.

Description

Steel pipe cutting device

Technical Field

The utility model relates to a cutting field, in particular to steel pipe cutting device.

Background

A steel pipe is a steel material having a hollow section and a length greater than a diameter or a circumference; the steel pipe is divided into round, square, rectangular and anisotropic steel pipes according to the shape of the cross section.

A plurality of problems exist in the cutting process of the steel pipe, the cutting knife is driven by a motor to rotate to cut steel products in the current market, so the heating phenomenon of the cutting knife can be avoided, water cooling is mostly adopted in the general market to reduce the heating phenomenon, water is required to be added into a water tank again when water is used up, but in practice, a workbench frequently changes places due to construction problems, so when no water exists in a construction place, water cannot be added in time, the proceeding of water cooling equipment can be influenced, the service life of the cutting knife and the efficiency of cutting the steel pipe can be reduced, metal substances are doped in the cutting knife after water spraying, even if people reuse water collection, the water spraying device can be blocked due to the metal impurities, the water cooling equipment cannot work, the water cannot be recycled, water needs to be added again after water is used up, water resources are wasted, and when water is added from the outside, due to weather reasons, the outdoor water temperature can be increased, so that the cooling effect of the water cooling equipment is low.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a steel pipe cutting device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a steel pipe cutting device comprises a first workbench, wherein a second workbench is fixedly connected to the middle of the upper surface of the first workbench, a slide rail is fixedly connected to the side of the upper surface of the second workbench, a first connecting column is slidably connected to a rail of the slide rail through a slide block, a hydraulic cylinder is fixedly mounted in the middle of the first connecting column, a motor is fixedly connected to the back of the top of the first connecting column, a cutting knife is connected to the transmission of the output end of the motor, a spray gun is fixedly connected to the middle of the back of the first connecting column and is positioned below the motor, a first hose is connected to the water inlet of the spray gun in an inserting manner, a second water tank is fixedly connected to one side of the first connecting column,

the lower surface of the second water tank is connected with one end of the first hose in an alternating mode, one side of the second water tank is connected with the second hose in an alternating mode, the bottom end of the first workbench is provided with the first water tank, the inner cavity bottom of the first water tank is fixedly connected with a water pump, an air port is formed in the front top of the first water tank, slope-shaped grooves are symmetrically formed in two sides of the first workbench, one side of the first workbench is provided with a Y-shaped pipe, the top end of the Y-shaped pipe is communicated with the two slope-shaped grooves, the bottom of the Y-shaped pipe is communicated with one side of the first water tank through a connecting pipe, the top of the back of the first water tank is fixedly connected with a fan which is located at the bottom of the connecting pipe, and the bottom.

Preferably, the lower surface edge fixedly connected with second spliced pole of first workstation, the below of first workstation and the lower fixed surface through four second spliced poles are connected with the suspension case, the rectangle that the front of suspension case and the back were all seted up leads to the inslot side and is equipped with at least one reinforcing bar, first water tank is installed in the inner chamber of suspension case, the bottom of second hose runs through in proper order in second workstation, first workstation, suspension case, first water tank and communicates with the delivery port of water pump.

Preferably, the equal symmetry fixedly connected with mount in both sides middle part of second workstation, circular through-hole has been seted up at the middle part of mount, the top that just is located the mount of circular through-hole is equipped with the crack, be equipped with the steel pipe in the middle of the mount, the steel pipe alternates with the mount through circular through-hole and is connected, the positive top of mount is rotated and is connected with the bolt, the front and the equal fixedly connected with L type fixed plate in the back of first spliced pole are located at least one screw hole has been seted up in L type fixed plate horizontal position's upper surface middle part, L type fixed plate horizontal position's upper surface is rotated with screw hole assorted middle part and is connected with the screw.

Preferably, the edge of the upper surface of the first workbench is fixedly connected with a blocking piece, and two opposite diagonal positions of the lower surface of the first workbench are fixedly connected with supporting legs.

Preferably, motor upper surface middle part fixedly connected with flush mounting plate of switch, flush mounting plate of switch is last to be provided with fan switch, motor switch, water pump switch, pneumatic cylinder switch and spray gun switch, fan, motor, water pump, spray gun and pneumatic cylinder are respectively through fan switch, motor switch, water pump switch, spray gun switch and pneumatic cylinder switch and external power source electric connection.

The utility model discloses a technological effect and advantage:

1. the utility model discloses a set up the second workstation on first workstation, second workstation top is equipped with second water tank and second hose, first workstation bottom sets up first water tank, set up the water pump on the first water tank, the wind gap, the fan, set up slope type groove and coiled pipe on the first workstation, set up the filter on the coiled pipe, whole device operation in-process water yield is unchangeable, set up the purpose that this cyclic utilization device has reached recycle and has contained metallic impurity's water, can not waste water resource, need not to add water outward, it does not have when water to have reduced when the construction site, the condition that influences water-cooling equipment takes place, wherein impurity water passes through the filter and filters, reduce the condition that blocks up water-cooling equipment and take place, use the fan, effectively reduce the unable normal cooling condition of water-cooling equipment, increase cutting device's work efficiency and cutting knife working life.

2. The utility model discloses a set up second spliced pole and suspension case below first workstation, install first water tank in the suspension incasement to set up at least one reinforcing bar in suspension case both sides, reached and integrated cyclic utilization device and cutting device, convenient transportation, and the reinforcing bar that sets up has improved the ventilation efficiency of first water tank, helps improving the cooling effect in the cyclic utilization device.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic diagram of a side view of a second water tank of the present invention.

Fig. 3 is an enlarged schematic view of the structure at position C of the present invention.

Fig. 4 is an enlarged schematic view of the a position of the present invention.

Fig. 5 is a schematic view of the front structure of the connection between the filter plate and the coiled pipe according to the present invention.

Fig. 6 is a schematic diagram of an enlarged structure at the position B of the present invention.

Fig. 7 is a schematic view of the side view of the joint of the groove and the coiled pipe.

Fig. 8 is a schematic top view of the filter plate of the present invention.

Fig. 9 is an enlarged schematic view of the structure at position D of the present invention.

In the figure: 1. a first table; 2. a second table; 3. a slide rail; 4. a first connecting column; 5. a hydraulic cylinder; 6. a motor; 7. a spray gun; 8. a first hose; 9. a second water tank; 10. a second hose; 11. a second connecting column; 12. a suspension box; 13. a first water tank; 14. reinforcing steel bars; 15. a water pump; 16. a bolt; 17. a Y-shaped pipe; 18. a slope groove; 19. a fan; 20. a tuyere; 21. an L-shaped fixing plate; 22. a screw; 23. a filter plate; 24. a baffle plate; 25. a steel pipe; 26. a fixed mount; 27. a cutting knife; 28. a switch panel; 29. and (5) supporting legs.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model provides a steel pipe cutting device as shown in figures 1-9, which comprises a first workbench 1, a second workbench 2 is fixedly connected to the middle part of the upper surface of the first workbench 1, a slide rail 3 is fixedly connected to the side of the upper surface of the second workbench 2, a first connecting column 4 is connected to the track of the slide rail 3 through a slide block in a sliding way, the sliding of the cutting device on the slide rail 3 can be realized by arranging the slide rail 3, thereby different positions of a steel pipe 25 can be cut in the horizontal direction, a hydraulic cylinder 5 is fixedly arranged at the middle part of the first connecting column 4, a motor 6 is fixedly connected to the back of the top part of the first connecting column 4, a cutting knife 27 is connected to the transmission of the output end of the motor 6, a spray gun 7 is fixedly connected to the middle part of the back of the first connecting column 4 and is positioned below the motor 6, a first hose 8 is inserted into, a second water tank 9 is fixedly connected to one side of the first connecting column 4, the lower surface of the second water tank 9 is connected with one end of a first hose 8 in an inserting manner, a second hose 10 is connected to one side of the second water tank 9 in an inserting manner, a first water tank 13 is arranged at the bottom end of the first workbench 1, a water pump 15 is fixedly connected to the bottom of an inner cavity of the first water tank 13, an air port 20 is arranged at the top of the front surface of the first water tank 13, slope-shaped grooves 18 are symmetrically arranged on both sides of the first workbench 1, a Y-shaped pipe 17 is arranged on one side of the first workbench 1, the top end of the Y-shaped pipe 17 is communicated with the two slope-shaped grooves 18, the bottom of the Y-shaped pipe 17 is communicated with one side of the first water tank 13 through a connecting pipe, a fan 19 is fixedly connected to the upper surface of the top of the back of the first water tank 13 and positioned at the bottom, this mode of setting aim at when water from Y type pipe 17 vertical flow down with filter 23 on the filter screen contact more even for filtration efficiency is faster, and connecting pipe and first water tank 13 intercommunication department and tuyere 20 are in same water flat line, make 19 during operations of fan, and efficiency is faster when the tuyere 20 ventilates.

The lower surface edge fixedly connected with second spliced pole 11 of first workstation 1, the below of first workstation 1 and the lower fixed surface connected with suspension case 12 through four second spliced poles 11, the rectangle that the front and the back of suspension case 12 were all seted up leads to the inslot side and is equipped with at least one reinforcing bar 14, first water tank 13 is installed in the inner chamber of suspension case 12, the bottom of second hose 10 runs through in second workstation 2 in proper order, first workstation 1, suspension case 12, first water tank 13 and with the delivery port intercommunication of water pump 15, through setting up suspension case 12, make circulating device and cutting device realize the integration, convenient transportation, through set up reinforcing bar 14 in the rectangle leads to the inslot, make the ventilation efficiency of first water tank 13 faster.

The upper surface edge fixedly connected with separation blade 24 of first workstation 1, two pairs of diagonal departments fixedly connected with supporting legs 29 of first workstation 1 lower surface keep apart first workstation 1 and ground, thereby make the difficult work that influences the circulating equipment that pollutes of the required water of circulation.

Motor 6 upper surface middle part fixedly connected with flush mounting plate of switch 28, be provided with the fan switch on flush mounting plate of switch 28, motor switch, water pump switch, pneumatic cylinder switch and spray gun switch, fan 19, motor 6, water pump 15, spray gun 7 and pneumatic cylinder 5 are respectively through the fan switch, motor switch, water pump switch, spray gun switch and pneumatic cylinder switch and external power source electric connection, with the fan switch, motor switch, water pump switch, pneumatic cylinder switch and the whole settings of spray gun switch are on a flush mounting plate of switch 28, make things convenient for the operator to open cutting device simultaneously, water cooling plant and water circle device, work efficiency when improving the cutting.

The middle parts of two sides of the second workbench 2 are symmetrically and fixedly connected with a fixing frame 26, the middle part of the fixing frame 26 is provided with a circular through hole, a gap is arranged above the circular through hole and at the top of the fixing frame 26, the middle of the fixing frame 26 is provided with a steel pipe 25, the steel pipe 25 is in penetrating connection with the fixing frame 26 through the circular through hole, the top of the front surface of the fixing frame 26 is rotatably connected with a bolt 16, the arrangement of the gap can enable two ends of the fixing frame 26 to have plastic deformation capacity, the bolt 16 can fix two ends of the fixing frame 26 more firmly through the gap, so that the purpose of clamping the steel pipe 25 is realized, the front surface and the back surface of the first connecting column 4 are both fixedly connected with an L-shaped fixing plate 21, the middle part of the upper surface at the horizontal position of the L-shaped fixing plate 21, through set up L type fixed plate 21 on first spliced pole 4, cooperation screw 22 can realize the fixed of first spliced pole 4 on slide rail 3, and is more stable during the messenger cutting.

This practical theory of operation: when the steel pipe 25 needs to be cut, the switches on the switch panel 28 are all turned on, the hydraulic cylinder 5 starts to move downwards and drives the cutting knife 27 to move downwards, the motor 6 drives the cutting knife 27 to rotate and starts to move to cut the steel pipe 25 from top to bottom, the spray gun 7 starts to spray water to reduce the surface working temperature of the cutting knife 27, the water flowing down from the cutting knife 27 flows to the first workbench 1 from the second workbench 2, then flows into the Y-shaped pipe 17 through the slope groove 18, then the water containing metal impurities flows to the bottom end of the connecting pipe after being filtered by the filter plate 23 positioned at the bottom of the Y-shaped pipe 17, the fan 19 cools the water at the moment and then flows into the first water tank 13, the water pump 15 at the bottom of the first water tank 13 pumps the water to the second water tank 9 through the second hose 10 via the first water tank 13, the suspension tank 12, the first workbench 1 and the second workbench 2, the spray gun 7 can utilize the water in the second water tank 9 again to cool the cutting knife 27, and the device is arranged, so that the whole water quantity is unchanged in the operation process, and the aim of recycling water is fulfilled.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a steel pipe cutting device, includes first workstation (1), its characterized in that: the upper surface middle part of the first workbench (1) is fixedly connected with a second workbench (2), the upper surface side of the second workbench (2) is fixedly connected with a slide rail (3), a track of the slide rail (3) is connected with a first connecting column (4) through a slide block in a sliding manner, the middle part of the first connecting column (4) is fixedly provided with a hydraulic cylinder (5), the top back of the first connecting column (4) is fixedly connected with a motor (6), the output end of the motor (6) is connected with a cutting knife (27) in a transmission manner, the middle part of the back of the first connecting column (4) is fixedly connected with a spray gun (7) below the motor (6), the water inlet of the spray gun (7) is connected with a first hose (8) in an inserting manner, one side of the first connecting column (4) is fixedly connected with a second water tank (9), the lower surface of the second water tank (9) is connected with one end of the first hose (8) in an, one side of the second water tank (9) is connected with a second hose (10) in a penetrating way, the bottom end of the first workbench (1) is provided with a first water tank (13), the bottom of the inner cavity of the first water tank (13) is fixedly connected with a water pump (15), the top of the front surface of the first water tank (13) is provided with an air port (20), the two sides of the first workbench (1) are symmetrically provided with slope grooves (18), one side of the first workbench (1) is provided with a Y-shaped pipe (17), the top end of the Y-shaped pipe (17) is communicated with the two slope-shaped grooves (18), the bottom of the Y-shaped pipe (17) is communicated with one side of the first water tank (13) through a connecting pipe, the top at the back of the first water tank (13) is fixedly connected with a fan (19) on the upper surface of the bottom of the connecting pipe, and a filtering plate (23) is inserted and connected to the bottom of the Y-shaped pipe (17).

2. The steel pipe cutting device according to claim 1, wherein: the lower surface edge fixedly connected with second spliced pole (11) of first workstation (1), the below of first workstation (1) and the lower fixed surface through four second spliced poles (11) is connected with suspension case (12), the rectangle that the front and the back of suspension case (12) were all seted up leads to the groove inboard and is equipped with at least one reinforcing bar (14), install in the inner chamber of suspension case (12) first water tank (13), the bottom of second hose (10) runs through in proper order in second workstation (2), first workstation (1), suspension case (12), first water tank (13) and with the delivery port intercommunication of water pump (15).

3. The steel pipe cutting device according to claim 1, wherein: the utility model discloses a steel pipe fixing device, including first workstation (2), the equal symmetrical fixedly connected with mount (26) in both sides middle part of second workstation (2), circular through-hole has been seted up at the middle part of mount (26), the top of circular through-hole and the top that is located mount (26) are equipped with the crack, be equipped with steel pipe (25) in the middle of mount (26), steel pipe (25) alternate with mount (26) through circular through-hole and are connected, the positive top of mount (26) is rotated and is connected with bolt (16), the front and the equal fixedly connected with L type fixed plate (21) in the back of first spliced pole (4) are located at least one screw hole has been seted up at L type fixed plate (21) horizontal position's upper surface middle part, L type fixed plate (21) horizontal position's upper surface and screw hole assorted.

4. The steel pipe cutting device according to claim 1, wherein: the edge of the upper surface of the first workbench (1) is fixedly connected with a blocking piece (24), and two opposite diagonal positions of the lower surface of the first workbench (1) are fixedly connected with supporting legs (29).

5. The steel pipe cutting device according to claim 1, wherein: motor (6) upper surface middle part fixedly connected with flush mounting plate of switch (28), be provided with fan switch, motor switch, water pump switch, pneumatic cylinder switch and spray gun switch on flush mounting plate of switch (28), fan (19), motor (6), water pump (15), spray gun (7) and pneumatic cylinder (5) are respectively through fan switch, motor switch, water pump switch, spray gun switch and pneumatic cylinder switch and external power source electric connection.