CN216801975U

CN216801975U - Tapping machine is used in steel framework processing

Info

Publication number: CN216801975U
Application number: CN202220168093.9U
Authority: CN
Inventors: 侯杰; 吴进涛; 李晓平
Original assignee: Hubei Zhong Yue Alex Hua Tian Electrical Machinery Co ltd
Current assignee: Hubei Zhong Yue Alex Hua Tian Electrical Machinery Co ltd
Priority date: 2022-01-21
Filing date: 2022-01-21
Publication date: 2022-06-24
Anticipated expiration: 2032-01-21

Abstract

The utility model discloses a tapping machine for processing a steel framework, which comprises a base and a processing table arranged on the base, wherein the processing table is fixedly welded on the top surface of the base, a liquid storage cylinder for wrapping the processing table is fixedly welded on the top surface of the base, a rack is fixedly welded on the top surface of the base, a heat dissipation cylinder is arranged on the rack, a metal hose is fixedly connected on the side surface of the bottom of the heat dissipation cylinder, a spray nozzle is fixedly connected at the end part of the metal hose, a connecting pipe is fixedly connected inside the heat dissipation cylinder, the bottom end of the connecting pipe is fixedly connected with the output end of a water pump, the water pump is fixedly arranged on the top surface of the base through a bolt, and the input end of the water pump is fixedly connected with the bottom of the side surface of the liquid storage cylinder. The jet design of the utility model not only can realize the cooling effect on the drill bit, but also can wash the scraps processed by the drill bit, and the workers do not need to manually clean the scraps on the tapping machine, thereby improving the practicability of the tapping machine.

Description

Tapping machine is used in steel framework processing

Technical Field

The utility model relates to a tapping machine, in particular to a tapping machine for machining a steel framework.

Background

Tapping is a method of machining internal threads using a tap. The conventional tapping method is to machine a threaded bottom hole on the part and to machine a chamfer at the orifice. And (3) clamping the workpiece, and aligning the screw tap with the hole opening of the threaded bottom hole. And applying axial pressure along the hole to the screw tap and rotating the screw tap, wherein a twisting hand is used for rotating the screw tap during manual tapping. The tap is first cut into the workpiece for 1 to 2 turns and then removed for inspection and correction, with the cut location of the tap as coincident as possible with the hole centerline. And starting a complete tapping process after the correction is finished. The above-mentioned manual tapping requires a high level of skill on workers, and tapping machines have been developed in order to improve production efficiency.

The tapping machine is one of machine tools, simplifies tapping process to a great extent, and reduces labor intensity of workers. Furthermore, the tapping machine is accurate in positioning, high in cutting speed and capable of adjusting the torsion range during tapping. Tapping machines are also called tapping machines, thread tapping machines, automatic tapping machines.

In actual use, the existing tapping machine can generate a lot of scraps due to continuous drilling of the drill bit, the drilled scraps need to be manually removed by workers, and the use is inconvenient.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a tapping machine for processing a steel framework, which solves the problem that in actual use, workers need to manually clean scraps.

In order to achieve the purpose, the utility model provides the following technical scheme:

a tapping machine for processing a steel framework comprises a base and a processing table arranged on the base, wherein the processing table is fixedly welded on the top surface of the base, a liquid storage cylinder for covering the processing table is fixedly welded on the top surface of the base, a rack is fixedly welded on the top surface of the base, a drill bit for drilling a workpiece on the processing table is arranged on the rack, and the technology of arranging the drill bit on the rack of the tapping machine is the prior mature technology, not described in detail herein, the heat dissipation cylinder is installed on the frame, the side surface of the bottom of the heat dissipation cylinder is fixedly connected with a metal hose, the end of the metal hose is fixedly connected with a spray head, the spray head is aligned to a processing station on the processing table, the inside of the heat dissipation cylinder is fixedly connected with a connecting pipe, the bottom end of the connecting pipe is fixedly connected with the output end of a water pump, the water pump is fixedly installed on the top surface of the base through a bolt, and the input end of the water pump is fixedly connected with the bottom of the side surface of the liquid storage cylinder.

It should be noted that, import the cooling liquid in the liquid storage cylinder to the heat dissipation cylinder through the water pump, the cooling liquid in the heat dissipation cylinder sprays to the station of adding through metal collapsible tube under the effect of weight, except can carrying out cooling to the drill bit, can also directly wash the sweeps that the drill bit bored out to the liquid storage cylinder, has removed the work of the manual clearance sweeps of staff from to the practicality of tapping machine has been improved.

Preferably: the inside welded fastening of liquid storage cylinder has the filter screen that the level set up, and the top surface of filter screen is less than the top surface of workstation, through the setting of filter screen, can effectively avoid the sweeps to enter into the heat dissipation section of thick bamboo.

Preferably: the bottom welded fastening of a heat dissipation section of thick bamboo has the mount, and mount welded fastening is on the lateral wall of frame, and the top of connecting pipe stretches into in a heat dissipation section of thick bamboo and the top welded fastening of connecting pipe has the spraying dish, and the underrun mode fixedly connected with a plurality of evenly distributed's of mode fixedly connected with radiator nozzle of spraying dish sprays the dish, and the coolant liquid enters into a heat dissipation section of thick bamboo through the connecting pipe under the effect of water pump in to spout through spraying dish and radiator nozzle.

Preferably: the top of a heat dissipation cylinder is arranged to be an opening, a heat dissipation fan is fixedly mounted at the top of the heat dissipation cylinder through a bolt, and the heat dissipation fan is powered by a municipal power supply system.

It should be noted that, after the cooling liquid enters the heat dissipation cylinder, the cooling liquid is sprayed out through the spraying disc, heat in the heat dissipation cylinder is discharged through the heat dissipation fan, and through the structural design of the heat dissipation cylinder, the heat dissipation effect of the cooling liquid can be effectively improved.

Compared with the prior art, the utility model has the beneficial effects that:

through the spray design of coolant liquid to processing position department, can enough realize the cooling effect to the drill bit, but also can wash the sweeps that the drill bit processing came out, need not the manual sweeps that clears up on the tapping machine again of staff, improved the practicality of tapping machine.

Through the structural design to a heat dissipation cylinder, the heat dissipation effect to the coolant can be effectively improved.

Through the setting of filter screen, avoided the sweeps to enter into in the heat dissipation section of thick bamboo.

Drawings

Fig. 1 is a schematic structural diagram of a tapping machine for machining a steel framework.

FIG. 2 is a schematic structural diagram of the interior of a heat dissipation cylinder in a tapping machine for machining a steel framework.

As shown in the figure: 1. a base; 2. a liquid storage cylinder; 3. a processing table; 4. filtering with a screen; 5. a frame; 6. a heat-dissipating cylinder; 7. a metal hose; 8. a fixed mount; 9. a connecting pipe; 10. a water pump; 11. a heat dissipation spray head; 12. a spray tray; 13. a heat dissipation fan.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

Referring to fig. 1-2, in the embodiment of the present invention, a tapping machine for processing a steel framework includes a base 1 and a processing table 3 installed on the base 1, the processing table 3 is fixed to the top surface of the base 1 in a welding manner, a liquid storage cylinder 2 for enclosing the processing table 3 is fixed to the top surface of the base 1 in a welding manner, a rack 5 is fixed to the top surface of the base 1 in a welding manner, a drill for drilling a workpiece on the processing table 3 is disposed on the rack 5, the technology for disposing the drill on the rack of the tapping machine is a mature technology in the prior art, which is not described herein, a heat dissipation cylinder 6 is installed on the rack 5, a metal hose 7 is fixedly connected to a bottom side surface of the heat dissipation cylinder 6, a nozzle is fixedly connected to an end of the metal hose 7, the nozzle is aligned with a processing position on the processing table 3, a connection pipe 9 is fixedly connected to the inside of the heat dissipation cylinder 6, and a bottom end of the connection pipe 9 is fixedly connected to an output end of a water pump 10, the water pump 10 is fixedly installed on the top surface of the base 1 through bolts, and the input end of the water pump 10 is fixedly connected with the bottom of the side surface of the liquid storage cylinder 2.

The water pump 10 is a centrifugal pump of the type ISW80-160B and is powered by a municipal power supply system.

It should be noted that, in importing the cooling liquid in the liquid storage cylinder 2 to the heat dissipation cylinder 6 through water pump 10, the cooling liquid in the heat dissipation cylinder 6 sprays to the processing position through metal collapsible tube 7 under the effect of weight, except can carrying out cooling to the drill bit, can also directly wash the sweeps that the drill bit bored out to the liquid storage cylinder 2, removed the manual work of clearing up the sweeps of staff from to the practicality of tapping machine has been improved.

The inside welded fastening of liquid storage cylinder 2 has the filter screen 4 of level setting, and the top surface of filter screen 4 is less than the top surface of workstation 3, through the setting of filter screen 4, can effectively avoid the sweeps to enter into heat-dissipating cylinder 6.

The bottom welded fastening of a heat dissipation section of thick bamboo 6 has mount 8, and mount 8 welded fastening is on the lateral wall of frame 5, and the top of connecting pipe 9 stretches into in a heat dissipation section of thick bamboo 6 and the top welded fastening of connecting pipe 9 has spray tray 12, and spray tray 12's underrun mode fixedly connected with a plurality of evenly distributed's of mode fixedly connected with radiator nozzle 11, and the coolant liquid enters into a heat dissipation section of thick bamboo 6 through connecting pipe 9 under the effect of water pump 10 in to spout through spray tray 12 and radiator nozzle 11.

The top of the heat dissipation cylinder 6 is arranged to be an opening, a heat dissipation fan 12 is fixedly mounted at the top of the heat dissipation cylinder 6 through a bolt, and the heat dissipation fan 12 is powered by a municipal power supply system.

It should be noted that, after the cooling liquid enters the heat dissipation cylinder 6, the cooling liquid is sprayed out through the spraying disc 12, and the heat in the heat dissipation cylinder 6 is discharged through the heat dissipation fan 12, and through the structural design of the heat dissipation cylinder 6, the heat dissipation effect on the cooling liquid can be effectively improved.

Claims

1. The tapping machine for machining the steel framework comprises a base (1) and a machining table (3) installed on the base (1), and is characterized in that the machining table (3) is welded and fixed on the top surface of the base (1), a liquid storage cylinder (2) wrapping the machining table (3) is welded and fixed on the top surface of the base (1), a rack (5) is welded and fixed on the top surface of the base (1), a drill bit used for drilling a workpiece on the machining table (3) is arranged on the rack (5), a radiating cylinder (6) is installed on the rack (5), a metal hose (7) is fixedly connected to the side surface of the bottom of the radiating cylinder (6), a spray head is fixedly connected to the end of the metal hose (7), the spray head is aligned to a machining position on the machining table (3), a connecting pipe (9) is fixedly connected to the inside of the radiating cylinder (6), the bottom end of the connecting pipe (9) is fixedly connected with the output end of a water pump (10), the water pump (10) is fixedly installed on the top surface of the base (1) through bolts, and the input end of the water pump (10) is fixedly connected with the bottom of the side surface of the liquid storage cylinder (2).

2. The tapping machine for steel framework processing according to claim 1, characterized in that a horizontally arranged filter screen (4) is welded and fixed inside the liquid storage cylinder (2), and the top surface of the filter screen (4) is lower than the top surface of the processing table (3).

3. The tapping machine for processing the steel framework as claimed in claim 1, wherein a fixing frame (8) is welded and fixed at the bottom end of the heat dissipation cylinder (6), the fixing frame (8) is welded and fixed on the side wall of the rack (5), the top end of the connecting pipe (9) extends into the heat dissipation cylinder (6), a spraying disc (12) is welded and fixed at the top end of the connecting pipe (9), and a plurality of uniformly distributed heat dissipation spray heads (11) are fixedly connected to the bottom surface of the spraying disc (12) in a threaded connection mode.

4. The tapping machine for steel framework processing according to claim 1, wherein the top end of the heat-dissipating cylinder (6) is provided with an opening, and the top end of the heat-dissipating cylinder (6) is fixedly mounted with a heat-dissipating fan (13) by means of bolts.