CN213615546U

CN213615546U - Side-mounted milling device of vertical numerical control milling machine

Info

Publication number: CN213615546U
Application number: CN202022398382.1U
Authority: CN
Inventors: 杜雪琪
Original assignee: Hangzhou Lin'an Jinfan Environmental Protection Equipment Co ltd
Current assignee: Hangzhou Lin'an Jinfan Environmental Protection Equipment Co ltd
Priority date: 2020-10-26
Filing date: 2020-10-26
Publication date: 2021-07-06
Anticipated expiration: 2030-10-26

Abstract

The utility model belongs to the field of numerical control milling machines, in particular to a side-mounted milling device of a vertical numerical control milling machine, aiming at the problems that the prior art is not provided with a corresponding scrap collecting device, so that the scraps are easy to splash after milling a workpiece, and a workbench needs to be cleaned after processing, and the operation is troublesome, the utility model provides a proposal which comprises a numerical control milling machine, the top of the numerical control milling machine is provided with a main spindle box, both sides of the main spindle box are provided with milling device main bodies, the top of the main spindle box is fixedly connected with two dust collectors, one side of the two milling device main bodies, which is far away from each other, is fixedly connected with a fixed box, the utility model has reasonable structure and simple operation, and the scraps generated by milling can be collected by adding two dust collectors on the basis of the prior art, thereby effectively preventing the scraps from splashing to cause pollution to the operation environment and avoiding the injury to the human body, meanwhile, the collecting pipe is convenient to take out and clean and convenient to use.

Description

Side-mounted milling device of vertical numerical control milling machine

Technical Field

The utility model relates to a numerically controlled fraise machine technical field especially relates to a vertical numerically controlled fraise machine side-mounted formula milling unit.

Background

The main body part of the vertical numerical control milling machine mainly comprises a base, an upright post, a saddle, a workbench, a spindle box and the like, wherein five main parts of the main body are all made of high-strength high-quality castings and resin sand, the structure is stable, and the good rigidity and precision retentivity of the whole machine are ensured. The three-axis guide rail pair adopts the combination of high-frequency quenching and plastic-coated guide rails, ensures the running precision of the machine tool, reduces the friction resistance and the loss, and the three-axis transmission system consists of a precision ball screw and a servo system motor and is provided with an automatic lubricating device.

The notice number is: CN204912877U discloses a side installation formula milling equipment of vertical numerically controlled fraise machine, side installation formula milling equipment is installed the headstock side of vertical numerically controlled fraise machine, side installation formula milling equipment includes lifting unit, back-and-forth movement subassembly and mills the motor, lifting unit includes a backing plate of fixed mounting in the left surface of headstock, a set of fixed mounting in the backing plate left surface and the first guide rail of arranging of upper and lower direction, lift driving motor, first screw-nut transmission and first slide, back-and-forth movement subassembly includes second bearing plate, front and back driving motor and second screw-nut transmission, it installs on the upper surface near the second support front end to mill the motor. The device has the advantages that the side face of the workpiece can be milled or drilled, and the process range of the vertical numerical control milling machine is expanded.

Although the side face of the workpiece can be milled or drilled in the technical scheme, the side face of the workpiece is not provided with the corresponding waste chip collecting device, so that waste chips are easy to splash after the workpiece is milled, a workbench needs to be cleaned after the workpiece is machined, and the operation is troublesome, so that the side-mounted milling device of the vertical numerical control milling machine is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

The side-mounted milling device of the vertical numerically controlled milling machine is provided for solving the defects that no corresponding waste chip collecting device is arranged in the prior art, so that waste chips are easy to splash after milling a workpiece, a workbench needs to be cleaned after processing, and the operation is troublesome.

In order to realize the purpose, the utility model discloses the technical scheme who takes is:

a side-mounted milling device of a vertical numerical control milling machine comprises the numerical control milling machine, a main spindle box is arranged at the top of the numerical control milling machine, milling device main bodies are arranged on two sides of the main spindle box, two dust collectors are fixedly connected to the top of the main spindle box, fixed boxes are fixedly connected to one sides, away from each other, of the two milling device main bodies, connecting pipes are arranged on the two dust collectors, connecting frames are fixedly connected to the inner walls of one sides of the two fixed boxes, the bottom ends of the two connecting pipes extend into the two connecting frames respectively and are fixedly connected with the tops of the two connecting frames in a sealing mode, sealing plates are fixedly connected to the two connecting frames respectively, a supporting plate is fixedly connected to the inner wall of the bottom of each fixed box, a collecting pipe is arranged at the top of the supporting plate, one end of the collecting pipe extends into the connecting frames and is tightly attached, the top threaded connection of fixed case has the drive shaft, the top fixedly connected with handle of drive shaft, the bottom of drive shaft extends to fixed incasement and swivelling joint has the connecting plate, the bottom fixedly connected with pressure strip of connecting plate, the bottom of pressure strip is laminated with the top of collecting pipe mutually, the other end of collecting pipe clamps has the dust absorption pipe, the bottom of dust absorption pipe extends to the bottom below of fixed case and sealed fixedly connected with suction hood.

Preferably, the other end of the collecting pipe is fixedly connected with a fixing plate, the fixing plate is provided with a dust suction port communicated with the collecting pipe and the dust suction pipe, the top and the bottom of the dust suction pipe are both connected with sliding plates in a sliding manner, one side of each of the two sliding plates is fixedly connected with a clamping pin, one side of the fixing plate is symmetrically provided with two clamping grooves, and the two clamping pins are respectively clamped with the two clamping grooves.

Preferably, a sliding groove is formed in the inner wall of one side of the fixed box, and one side of the connecting plate extends into the sliding groove and is in sliding connection with the inner wall of one side of the sliding groove.

Preferably, a filter screen is arranged in the collecting pipe, and box doors are arranged on the two fixed boxes.

Preferably, the top and the bottom of the dust collection pipe are fixedly connected with vertical plates, one sides of the two vertical plates are symmetrically and fixedly connected with two springs, and one ends of the four springs are fixedly connected with the other sides of the two sliding plates respectively.

The utility model relates to a side-mounted milling device of vertical numerically controlled fraise machine, can make the connecting pipe produce suction through two suction cleaners, thus can absorb the sweeps that mill and produce through collecting pipe and dust absorption pipe, because be provided with the filter screen in the collecting pipe, the filter screen can filter the sweeps, thus the sweeps can be collected in the collecting pipe, can prevent effectively that the sweeps from splashing, cause the pollution to the operation environment, and can avoid causing the injury to the human body, through upwards rotating the drive shaft, can make the connecting plate drive the pressure strip and upwards move, thus can relieve the compressing tightly to the collecting pipe, then move two sliding plates, two bayonet locks can be moved to two bayonet locks can be separated from the clamp of two draw-in grooves respectively, so can make the collecting pipe and dust absorption pipe break away from, conveniently take out the collecting pipe and clear up, is convenient and quick.

The utility model discloses rational in infrastructure, easy operation through increasing two suction cleaners on prior art's basis, can collect the sweeps that mill the production, and the effectual sweeps that prevents splashes and causes the pollution to operation environment, and can avoid causing the injury to the human body, and the clearance is convenient for take out to the collecting pipe simultaneously, facilitates the use.

Drawings

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

FIG. 2 is a schematic sectional view of the fixing box of the present invention;

FIG. 3 is a schematic cross-sectional view of the collecting pipe of the present invention;

fig. 4 is a schematic view of a partial three-dimensional structure of the present invention;

fig. 5 is an enlarged schematic view of part a of the present invention.

In the figure: the device comprises a numerical control milling machine 1, a milling device body 2, a dust collector 3, a connecting pipe 4, a fixed box 5, a connecting frame 6, a supporting plate 7, a collecting pipe 8, a driving shaft 9, a connecting plate 10, a pressing plate 11, a dust collecting pipe 12, a fixed plate 13, a bayonet 14, a vertical plate 15, a spring 16, a filter screen 17, a box door 18 and a sliding groove 19.

Detailed Description

The present invention will be further explained with reference to the drawings and examples.

As shown in figures 1-5, a side-mounted milling device of a vertical numerical control milling machine comprises a numerical control milling machine 1, a main spindle box is arranged at the top of the numerical control milling machine 1, milling device main bodies 2 are arranged at two sides of the main spindle box, two dust collectors 3 are fixedly connected to the top of the main spindle box, fixed boxes 5 are fixedly connected to one sides, away from each other, of the two milling device main bodies 2, connecting pipes 4 are arranged on the two dust collectors 3, connecting frames 6 are fixedly connected to the inner walls of one sides of the two fixed boxes 5, the bottom ends of the two connecting pipes 4 respectively extend into the two connecting frames 6 and are respectively fixedly connected with the tops of the two connecting frames 6 in a sealing manner, sealing plates are fixedly connected to the inside of the two connecting frames 6, a supporting plate 7 is fixedly connected to the inner walls of the bottom of the fixed boxes 5, a collecting pipe 8 is arranged at the top of the supporting plate 7, the sealing plate is provided with a through hole communicated with the collecting pipe 8, the top of the fixed box 5 is in threaded connection with a driving shaft 9, the top end of the driving shaft 9 is fixedly connected with a handle, the bottom end of the driving shaft 9 extends into the fixed box 5 and is in rotating connection with a connecting plate 10, the bottom of the connecting plate 10 is fixedly connected with a pressure plate 11, the bottom of the pressure plate 11 is attached to the top of the collecting pipe 8, the other end of the collecting pipe 8 is clamped with a dust suction pipe 12, the bottom end of the dust suction pipe 12 extends to the lower part of the bottom of the fixed box 5 and is fixedly connected with a dust suction hood in a sealing way, two dust suction machines 3 are added on the basis of the prior art, waste scraps generated by milling can be collected, the pollution to the operating environment caused by splashing of the waste scraps can be effectively prevented, the harm to a human body can be avoided, meanwhile, a fixed plate 13, a dust suction port communicated with the collecting pipe 8 and the dust suction pipe 12 is arranged on the fixed plate 13, sliding plates are slidably connected with the top and the bottom of the dust suction pipe 12, a bayonet 14 is fixedly connected with one side of each sliding plate, two clamping grooves are symmetrically arranged on one side of the fixed plate 13, the two bayonet 14 are respectively clamped with the two clamping grooves, the collecting pipe 8 and the dust suction pipe 12 can be hermetically connected through the two bayonet 14 and the two clamping grooves, waste scraps can be conveniently sucked into the collecting pipe 8, a sliding groove 19 is arranged on the inner wall of one side of the fixed box 5, one side of the connecting plate 10 extends into the sliding groove 19 and is slidably connected with the inner wall of one side of the sliding groove 19, the sliding groove 19 can enable the connecting plate 10 to only longitudinally move without position deviation, a filter screen 17 is arranged in the collecting pipe 8, box doors 18 are arranged on the two fixed boxes 5, and the filter, make the sweeps can be collected in collecting box 8, through opening chamber door 18, can conveniently take out collecting pipe 8 and clear up, the equal fixedly connected with riser 15 in top and the bottom of dust absorption pipe 12, two springs 16 of the equal symmetrical fixedly connected with in one side of two risers 15, four springs 16's one end respectively with the opposite side fixed connection of two sliding plates, spring 16 can provide the power that resets for sliding plate and bayonet lock 14.

In actual work, the two milling device main bodies 2 mill the side surfaces of a workpiece, at this time, the two dust collectors 3 can be started, the two dust collectors 3 can enable the two connecting pipes 4 to generate suction, and then waste scraps generated by milling can be absorbed through the collecting pipe 8 and the dust collecting pipe 12, because the filtering net 17 is arranged in the collecting pipe 8, the filtering net 17 can filter the waste scraps, so that the waste scraps can be collected in the collecting pipe 8, thus effectively preventing the waste scraps from splashing and polluting the operating environment, avoiding hurting human bodies, when the collecting pipe 8 needs to be taken out for cleaning, at this time, the box door 18 can be opened, then the driving shaft 9 is rotated upwards, the driving shaft 9 can enable the connecting plate 10 to drive the pressing plate 11 to move upwards, thereby releasing the pressing of the collecting pipe 8, then the two sliding plates are moved, the two clamping pins 14 can be moved by the two sliding plates, therefore, the two clamping pins 14 can be separated from the clamping of the two clamping slots respectively, so that the collecting pipe 8 can be separated from the dust collecting pipe 12, the collecting pipe 8 can be taken out conveniently for cleaning, and the cleaning is convenient and quick.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A side-mounted milling device of a vertical numerical control milling machine comprises a numerical control milling machine (1) and is characterized in that a spindle box is arranged at the top of the numerical control milling machine (1), milling device main bodies (2) are arranged on two sides of the spindle box, two dust collectors (3) are fixedly connected to the top of the spindle box, one sides, far away from each other, of the two milling device main bodies (2) are fixedly connected with fixed boxes (5), connecting pipes (4) are arranged on the two dust collectors (3), connecting frames (6) are fixedly connected to the inner walls of one sides of the two fixed boxes (5), the bottom ends of the two connecting pipes (4) respectively extend into the two connecting frames (6) and are respectively and fixedly connected with the tops of the two connecting frames (6) in a sealing manner, sealing plates are fixedly connected to the inner walls of the two connecting frames (6), and supporting plates (7) are fixedly connected to the inner walls of, the top of the supporting plate (7) is provided with a collecting pipe (8), one end of the collecting pipe (8) extends into the connecting frame (6) and is tightly attached to one side of the sealing plate, the sealing plate is provided with a through hole communicated with the collecting pipe (8), the top of the fixed box (5) is in threaded connection with a driving shaft (9), the top end of the driving shaft (9) is fixedly connected with a handle, the bottom end of the driving shaft (9) extends into the fixed box (5) and is rotatably connected with a connecting plate (10), the bottom of the connecting plate (10) is fixedly connected with a compression plate (11), the bottom of the compression plate (11) is attached to the top of the collecting pipe (8), the other end of the collecting pipe (8) is clamped with a dust collecting pipe (12), and the bottom end of the dust collecting pipe (12) extends to the lower part of the bottom of the fixed box (5) and is fixedly connected with a dust collecting cover in a sealing mode.

2. The side-mounted milling device of the vertical numerically controlled milling machine according to claim 1, wherein a fixed plate (13) is fixedly connected to the other end of the collecting pipe (8), the fixed plate (13) is provided with a dust suction port communicated with the collecting pipe (8) and a dust suction pipe (12), the top and the bottom of the dust suction pipe (12) are both slidably connected with sliding plates, one sides of the two sliding plates are both fixedly connected with clamping pins (14), one side of the fixed plate (13) is symmetrically provided with two clamping grooves, and the two clamping pins (14) are respectively clamped with the two clamping grooves.

3. The vertical numerically controlled milling machine side-mounted milling device according to claim 1, wherein a sliding groove (19) is formed in one side inner wall of the fixed box (5), and one side of the connecting plate (10) extends into the sliding groove (19) and is slidably connected with one side inner wall of the sliding groove (19).

4. The side-mounted milling device of the vertical numerically controlled milling machine according to claim 1, characterized in that a filter screen (17) is arranged in the collecting pipe (8), and a box door (18) is arranged on each of the two fixed boxes (5).

5. The side-mounted milling device of the vertical numerically controlled milling machine according to claim 1, wherein the dust suction pipe (12) is fixedly connected with vertical plates (15) at the top and the bottom, two springs (16) are symmetrically and fixedly connected to one side of each of the two vertical plates (15), and one end of each of the four springs (16) is fixedly connected with the other side of each of the two sliding plates.