CN213470479U

CN213470479U - Milling machine is used in processing of railway accessories

Info

Publication number: CN213470479U
Application number: CN202022538428.5U
Authority: CN
Inventors: 韩飞
Original assignee: Hebei Qingyun Railway Rolling Stock Parts Manufacturing Co ltd
Current assignee: Hebei Qingyun Railway Rolling Stock Parts Manufacturing Co ltd
Priority date: 2020-11-05
Filing date: 2020-11-05
Publication date: 2021-06-18
Anticipated expiration: 2030-11-05

Abstract

The utility model relates to the technical field of railway accessory processing, in particular to a milling machine for railway accessory processing, which comprises a base and a workbench, wherein the workbench is connected with a plurality of rocker arms, can make the workstation move, the top of base is connected with the water tank through album bits case, the top of water tank is connected with the transmission case through the support column, the motor is installed on the top of transmission case, the bottom output shaft of motor stretches into the inside of box and is connected with the main shaft through belt transmission, the transmission case is stretched out and install milling cutter to the bottom of main shaft, be connected with cleaning device on the main shaft, the water tank is connected with fixing device through the workstation, water pump and electric putter are installed on the top of water tank, electric putter's right part output and fixing device are connected, the water pump passes through drinking-water pipe and water tank intercommunication, it is convenient for clear up the piece, the practicality is higher.

Description

Milling machine is used in processing of railway accessories

Technical Field

The utility model relates to a railway accessory processing technology field specifically is a milling machine is used in railway accessory processing.

Background

As is well known, in the background of the great development of railways, the railway fitting industry also keeps a relatively high development level, equipment localization is one of the trends of railway fittings, milling is required to be performed on railway fittings in manufacturing engineering, and milling machines for railway fitting processing are widely used in the field of railway fitting processing.

The milling machine for machining the existing railway accessories comprises a base, a machine body, a main shaft, a suspension beam, a milling cutter and a workbench, wherein the milling cutter is installed on the suspension beam through the main shaft, when the milling machine is used, the main shaft drives the milling cutter to rotate, the milling cutter moves in the vertical direction, the front direction, the rear direction, the left direction and the right direction of the workbench in a feeding mode, and the milling machining is conducted on the railway accessories through the matching of the main movement and the feeding movement.

However, the prior art scheme still has the following defects that chips are easily generated in the milling process, the chips are inconvenient to clean, and the practicability is low.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a milling machine is used in processing of railway accessories, it is convenient for clear up the piece, and the practicality is higher.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a milling machine is used in processing of railway accessories, includes base and workstation, is connected with a plurality of rocking arms on the workstation, the top of base is connected with the water tank through collection bits case, the top of water tank is connected with the transmission case through the support column, and the motor is installed on the top of transmission case, and the bottom output shaft of motor stretches into the inside of box and is connected with the main shaft through belt transmission, and the transmission case is stretched out and install milling cutter in the bottom of main shaft, is connected with cleaning device on the main shaft, and the water tank is connected with fixing device through the workstation, and water pump and electric putter are installed on the top of water tank, and electric putter's right part output end and fixing device are connected.

Preferably, cleaning device includes the mounting panel, and mounting panel and main shaft are connected, and the top of mounting panel is connected with the arm-tie through the extension spring, and the bottom of arm-tie is connected with the brush through the cleaning rod, cleaning rod and mounting panel sliding connection, and the front end and the rear end of mounting panel all rotate through the pivot and are connected with the kelly to a plurality of draw-in grooves have been seted up on the arm-tie.

Preferably, fixing device includes the fixed plate, has seted up the spout on the workstation, and the inside slidable mounting of spout has the slider, and the fixed plate is connected on the top of slider, has seted up on the fixed plate and has pressed from both sides tight screw to the inside threaded connection who presss from both sides tight screw has clamping bolt, is connected with the commentaries on classics piece on the clamping bolt, changes the piece and rotates and be connected with splint, has seted up the through-hole on the clamping bolt, and the inside detachable of through-hole installs the stick of borrow.

Preferably, the rear end of the fixed plate is connected with a frame plate, and the top end of the water pump is connected with the frame plate through a water outlet pipe.

Preferably, the left end of the clamping rod is connected with a pull ring.

Preferably, the front end of the water outlet pipe is connected with a spray head.

Preferably, the bottom of base is connected with a plurality of gyro wheels through a plurality of removal framves.

Preferably, the right end of the water tank is provided with a water inlet, and the water inlet is connected with a water inlet pipe.

(III) advantageous effects

Compared with the prior art, the utility model provides a milling machine is used in processing of railway accessories possesses following beneficial effect:

this milling machine is used in processing of railway accessories can take water out and wash the milling position from the inside of water tank through the effect of water pump, drives the main shaft through the motor and rotates, can drive and clean the mechanism and clean workstation and fixing device, sweeps the inside of piece income collection bits case and handles, and it is convenient for clear up the piece, and the practicality is higher.

Drawings

FIG. 1 is a schematic view of the overall three-dimensional structure of the present invention;

FIG. 2 is a schematic view of a portion of the enlarged structure of FIG. 1;

FIG. 3 is a schematic view of a portion of the enlarged structure of FIG. 1 at B according to the present invention;

fig. 4 is a schematic diagram of the right-side plan structure of the present invention.

In the figure: 1. a base; 2. a work table; 3. a scrap collecting box; 4. a water tank; 5. a transmission case; 6. a motor; 7. a main shaft; 8. a water pump; 9. an electric push rod; 10. mounting a plate; 11. pulling a plate; 12. a cleaning rod; 13. a clamping rod; 14. a fixing plate; 15. clamping the bolt; 16. a splint; 17. a force-borrowing bar; 18. a frame plate; 19. a roller; 20. and (4) a water inlet pipe.

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.

Examples

Referring to fig. 1-4, a milling machine for machining railway accessories comprises a base 1 and a workbench 2, wherein the bottom end of the base 1 is connected with a plurality of rollers 19 through a plurality of moving frames so as to move the milling machine for machining railway accessories, the workbench 2 is connected with a plurality of rocker arms, the workbench 2 can move by rocking the rocker arms, the top end of the base 1 is connected with a water tank 4 through a scrap collecting box 3, the right end of the water tank 4 is provided with a water inlet, the water inlet is connected with a water inlet pipe 20 so as to add water into the water tank 4 and clean the milling machine for machining railway accessories, the top end of the water tank 4 is connected with a transmission box 5 through a support column, the top end of the transmission box 5 is provided with a motor 6, the bottom output shaft of the motor 6 extends into the box and is connected with a main shaft 7 through belt transmission, the bottom end of the main shaft 7 extends out, the cleaning device is connected on the main shaft 7 and comprises a mounting plate 10, the mounting plate 10 is connected with the main shaft 7, the top end of the mounting plate 10 is connected with a pulling plate 11 through a tension spring, the bottom end of the pulling plate 11 is connected with a brush through a cleaning rod 12, the cleaning rod 12 is connected with the mounting plate 10 in a sliding manner, the front end and the rear end of the mounting plate 10 are both rotatably connected with clamping rods 13 through rotating shafts, the pulling plate 11 is provided with a plurality of clamping grooves, the clamping rods 13 can be taken out from the clamping grooves by pulling the pulling plate 11 upwards, the pulling plate 11 loses the support of the clamping rods 13 and moves downwards under the action of the tension spring, the cleaning rod 12 and the brush clean chips generated by milling under the driving of the main shaft 7, after cleaning is finished, the pulling plate 11 can be pulled upwards, the clamping rods 13 are clamped into the clamping grooves by rotating the clamping rods 13, the position of the cleaning rod 12 is limited, the left end of the clamping rods 13 is connected with the, water tank 4 is connected with fixing device through workstation 2, fixing device includes fixed plate 14, the spout has been seted up on workstation 2, the inside slidable mounting of spout has the slider, fixed plate 14 is connected on the top of slider, the tight screw of clamp has been seted up on fixed plate 14, and the inside screw connection who presss from both sides tight screw has clamping bolt 15, be connected with the commentaries on classics piece on clamping bolt 15, the commentaries on classics piece rotates and is connected with splint 16, the through-hole has been seted up on clamping bolt 15, the inside detachable of through-hole is installed and is borrowed power stick 17, be convenient for screw clamping bolt 15 through the effect of borrowing power stick 17, thereby it presss from both sides tightly to drive splint 16 to press from both sides the work piece, effect through electric putter 9, can drive.

It should be further noted that the top end of the water tank 4 is provided with a water pump 8 and an electric push rod 9, the right output end of the electric push rod 9 is connected with the fixing device, the water pump 8 is communicated with the water tank 4 through a water pumping pipe, the rear end of the fixing plate 14 is connected with a frame plate 18, the top end of the water pump 8 is connected with the frame plate 18 through a water outlet pipe, so as to drive the water outlet pipe and the mounting plate 10 to move synchronously, thereby cleaning and cooling the milling position, the front end of the water outlet pipe is connected with a spray head which is convenient for increasing the cleaning area and improving the cleanness, and through the action of the water pump 8, water can be pumped out of the water tank 4 and the milling position is washed, the main shaft 7 is driven to rotate by the motor 6, can drive and clean the mechanism and clean workstation 2 and fixing device, sweep the inside of piece into album bits case 3 and handle, it is convenient for clear up the piece, and the practicality is higher.

The motor 6, the water pump 8 and the electric push rod 9 are conventional devices which are purchased from the market and are known by those skilled in the art, the model of the motor 6 is YLJ90-3/6, the model of the water pump 8 is P607424D00, and the model of the electric push rod 9 is LX1000-063, in the patent, the motor 6 is only used, the structure and the function of the motor are not improved, the setting mode, the installation mode and the electric connection mode are set, for those skilled in the art, the debugging operation can be carried out according to the requirements of the use specification, the description is omitted, the motor 6, the water pump 8 and the electric push rod 9 are provided with control switches matched with the control switches, and the installation positions of the control switches are selected according to actual use requirements, so that the operation control can be conveniently carried out by an operator.

In conclusion, the working principle and the working process of the milling machine for machining railway accessories are that when the milling machine for machining railway accessories is used, firstly, the milling machine for machining railway accessories is fixed and moved to a place to be used through the action of the rollers 19, then an operator places a workpiece on the fixing plate 14, inserts the force-borrowing rod 17 into the through hole, screws the clamping bolt 15 to drive the clamping plate 16 to fix the workpiece, then the operator energizes the motor 6 to turn on the motor 6 to drive the spindle 7 and the milling cutter to rotate, adjusts the workbench 2 to a proper position through swinging the rocker arm, energizes the electric push rod 9 and the water pump 8 to turn on, the electric push rod 9 drives the fixing plate 14 and the workpiece to move to contact the workpiece and the milling cutter, so as to mill the workpiece, water can be pumped out from the inside of the water tank 4 and wash the milling position through the action of the water pump 8, when the milling machine for machining railway accessories needs to be cleaned, at the stop work, operating personnel pulls up arm-tie 11, can take out the inside of kelly 13 from the draw-in groove, arm-tie 11 loses the support of kelly 13, downstream under the effect of extension spring, then operating personnel opens motor 6 circular telegram, motor 6 drives main shaft 7 and rotates, cleaning rod 12 and brush are in the inside of collecting bits case 3 is advanced to the piece clearance that will mill the production under the drive of main shaft 7, will clean after finishing, can pull up arm-tie 11, rotate kelly 13 and block 13 card draw-in groove, prescribe a limit to the position of cleaning rod 12.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a milling machine is used in processing of railway accessories, includes base (1) and workstation (2), is connected with a plurality of rocking arms on workstation (2), its characterized in that: the top of base (1) is connected with water tank (4) through collection bits case (3), the top of water tank (4) is connected with transmission case (5) through the support column, motor (6) are installed on the top of transmission case (5), the bottom output shaft of motor (6) stretches into the inside of box and is connected with main shaft (7) through belt transmission, the bottom of main shaft (7) stretches out transmission case (5) and installs milling cutter, be connected with cleaning device on main shaft (7), water tank (4) are connected with fixing device through workstation (2), water pump (8) and electric putter (9) are installed on the top of water tank (4), the right part output and the fixing device of electric putter (9) are connected, water pump (8) are through drinking-water pipe and water tank (4) intercommunication.

2. The milling machine for machining railway accessories according to claim 1, wherein: cleaning device includes mounting panel (10), and mounting panel (10) and main shaft (7) are connected, and the top of mounting panel (10) is connected with arm-tie (11) through the extension spring, and the bottom of arm-tie (11) is connected with the brush through cleaning rod (12), and cleaning rod (12) and mounting panel (10) sliding connection, the front end and the rear end of mounting panel (10) all rotate through the pivot and are connected with kelly (13) to a plurality of draw-in grooves have been seted up on arm-tie (11).

3. The milling machine for machining railway accessories according to claim 2, wherein: fixing device includes fixed plate (14), has seted up the spout on workstation (2), and the inside slidable mounting of spout has the slider, and fixed plate (14) are connected on the top of slider, has seted up on fixed plate (14) and has pressed from both sides tight screw to the inside screw thread that presss from both sides tight screw is connected with clamping bolt (15), is connected with the commentaries on classics piece on clamping bolt (15), changes the piece and rotates and be connected with splint (16), has seted up the through-hole on clamping bolt (15), and the inside detachable of through-hole installs and borrows power stick (17).

4. A milling machine for machining railway accessories according to claim 3, characterized in that: the rear end of the fixed plate (14) is connected with a frame plate (18), and the top end of the water pump (8) is connected with the frame plate (18) through a water outlet pipe.

5. The milling machine for machining railway accessories according to claim 4, wherein: the left end of the clamping rod (13) is connected with a pull ring.

6. The milling machine for machining railway accessories according to claim 5, wherein: the front end of the water outlet pipe is connected with a spray head.

7. The milling machine for machining railway accessories according to claim 6, wherein: the bottom of base (1) is connected with a plurality of gyro wheels (19) through a plurality of removal framves.

8. The milling machine for machining railway accessories according to claim 7, wherein: the right end of the water tank (4) is provided with a water inlet, and the water inlet is connected with a water inlet pipe (20).