CN107662130A - A kind of milling machine chip anti-splashing device - Google Patents

A kind of milling machine chip anti-splashing device Download PDF

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Publication number
CN107662130A
CN107662130A CN201711194136.0A CN201711194136A CN107662130A CN 107662130 A CN107662130 A CN 107662130A CN 201711194136 A CN201711194136 A CN 201711194136A CN 107662130 A CN107662130 A CN 107662130A
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CN
China
Prior art keywords
baffle plate
milling machine
crossbeam
nozzle
main shaft
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201711194136.0A
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Chinese (zh)
Inventor
姚清群
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Chengdu's Science And Technology Co Ltd
Original Assignee
Chengdu's Science And Technology Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Chengdu's Science And Technology Co Ltd filed Critical Chengdu's Science And Technology Co Ltd
Priority to CN201711194136.0A priority Critical patent/CN107662130A/en
Publication of CN107662130A publication Critical patent/CN107662130A/en
Pending legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
    • B23Q11/0042—Devices for removing chips
    • B23Q11/0067—Devices for removing chips chip containers located under a machine or under a chip conveyor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
    • B23Q11/08—Protective coverings for parts of machine tools; Splash guards

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Auxiliary Devices For Machine Tools (AREA)

Abstract

The invention discloses a kind of milling machine chip anti-splashing device, on milling machine, main shaft, workbench are installed, the anti-splashing device includes being arranged on crossbeam, the gas channels being arranged in crossbeam and the multiple nozzles being vertically installed at below gas channels above main shaft on the milling machine；It is cantilever design in the crossbeam, the nozzle is installed along the one side of crossbeam away from main shaft；The workbench both sides are provided with transparent cutting baffle plate, and the transparent cutting baffle plate upper end contacts with crossbeam.The present invention installs nozzle in machine tool beam one end and installs transparent cutting baffle plate in workbench both sides, there are pressure gas stream and transparent cutting baffle plate to form the anti-cutting splashing region of " u "-shaped by what is sprayed by nozzle, lathe working region is closed, chip is avoided to splash on the outside of lathe, cause the hidden danger of security incident, and gas wall and transparent cutting baffle plate do not interfere with the sight of operator, the influence increased after the device to processing is reduced.

Description

A kind of milling machine chip anti-splashing device
Technical field
The invention belongs to technical field of lathe equipment, and in particular to a kind of milling machine chip anti-splashing device.
Background technology
Milling machine is a kind of widely used lathe, and plane can be processed on milling machine（Horizontal plane, vertical plane）, groove（Key Groove, T-slot, dovetail groove etc.）, divide tooth part（Gear, splined shaft, sprocket wheel）, helical surface（Screw thread, helicla flute）And each koji Face.In addition, it may also be used for revolving body surface, interior hole machined and carry out cutting off work etc..At work, workpiece is mounted in work to milling machine Make on platform or index on first-class annex, milling cutter rotates to be main motion, is aided with the feed motion of workbench or milling head, and workpiece can obtain Obtain required finished surface.Due to being multiple-cutting-edge interrupted cut, thus the productivity ratio of milling machine is higher.In simple terms, milling machine can be right Workpiece carries out the lathe of milling, drilling and Boring.
Numerically controlled lathe can carry out the processing of complex revolving body profile.Milling is to fix blank, with the milling cutter of high speed rotation The feed on blank, cut out the shape and feature of needs.Traditional milling is more used for the simple profile/spy such as milling wheel exterior feature and groove Sign.CNC milling machine can carry out the processing of complex appearance and feature.Milling boring machining center can carry out three axles or multiaxis milling boring processing, For processing, mould, cubing, mold, thin-wall complicated curved surface, artificial prosthesis, blade etc..
When carrying out machining, workpiece is cut under the shear action of cutter lathe, and chip can splash to surrounding, chip The protective layer of mill floor can not only be scratched by being scattering on ground, and can pollute lathe surrounding ground, cause certain safety Hidden danger, easily make operator's slideway produce security incident, in addition chip splash fall operating personnel's skin or with when can also produce Raw very big harm.
The content of the invention
The present invention is directed to existing plain-milling machine in machining, security hidden trouble caused by chip splashing, there is provided A kind of milling machine chip anti-splashing device.
The present invention is achieved through the following technical solutions：A kind of milling machine chip anti-splashing device, on milling machine, the milling Main shaft is installed on bed, workbench is provided with below the main shaft.The anti-splashing device includes being arranged on the horizontal stroke above main shaft Beam, the gas channels being arranged in crossbeam and the multiple nozzles being vertically installed at below gas channels；It is outstanding in the crossbeam Arm configuration, the nozzle are installed along the one side of crossbeam away from main shaft；The gas channels include the air inlet for being circumscribed with pulsometer The gas outlet set with multiple one side along crossbeam away from main shaft；The workbench both sides are provided with transparent cutting baffle plate, described Transparent cutting baffle plate upper end contacts with crossbeam.The gas wall that transparent cutting baffle plate and the gas outlet spray on the table it is square into The anti-cutting splashing region being distributed in horizontal positioned " u "-shaped, described gas outlet one end is connected with nozzle.
During milling machine processing part, the air pressure pump work that is connected with gas channels, force air enters gas from air inlet Paths, gas are sprayed by being arranged on the gas outlet at an edge of the crossbeam away from main shaft into nozzle, form gas wall.The gas The transparent cutting baffle plate of lathe, workbench both sides on wall and major axes orientation forms enclosed construction, when the milling machine is processed part Cutting is limited in the enclosed construction that gas wall is formed with lathe, is avoided cutting expense from reducing to outside lathe, is caused complete hidden danger, also purify Working environment.Crossbeam lower surface area is not less than area of work, makes gas wall and the lathe on major axes orientation, workbench both sides Transparent cutting baffle plate formed anti-cutting splashing region be equal to or more than workbench.Meanwhile staff can pass through gas wall Region carries out the manual operations in working angles, can also observe milling machine at any time by gas wall and transparent cutting baffle plate and process shape Condition.
Further, the nozzle is connected with gas outlet by that can change nozzle with the flexible pipe of gas outlet angle, can basis Processing situation rotates the angle of nozzle and crossbeam, the angle that control gas wall is formed, makes sealing effect more preferable, meets different processing Workpiece demand；Nozzle can also slightly be offset to major axes orientation, gas wall is formed obtuse angle with workbench, make cutting more easily collecting Into bits collecting box.
Further, a plurality of floor is provided with below workbench, be available between the adjacent floor between cutting drops Gap, the floor lower section are provided with bits collecting box.What the floor was set including the transverse slat no less than 3 and with transverse slat horizontal vertical Stringer board no less than 3, the workbench are fixed on above floor.When milling machine is processed, the chip sealed by gas wall falls into lathe Behind inner side, fallen into by the interval between floor in bits collecting box, be easy to staff after machining, bits collecting box extracted out clear Crumb loading is managed, the time for safeguarding lathe is reduced, avoids the defects of chip falls to cause around lathe potential safety hazard.
Further, it is installed with and is connected with air pressure pump steam inlet and horizontally disposed on the floor away from main shaft one end Second group of nozzle；The jet direction of second group of nozzle is major axes orientation.The gas of second group of nozzle blowout will can be scattered in The cutting of workbench surrounding is blown into bits collecting box, avoids cutting from accumulating in workbench surrounding and exist because gas wall blows to be formed to cut Dispersed in anti-cutting splashing region, influence machining accuracy and machining status observation.
Further, the crossbeam is provided with the transparent cutting baffle plate of second extended straight down along nozzle outer rim；It is described Second transparent cutting baffle plate can be rotatably connected with crossbeam outer rim by rotary shaft, the second transparent cutting baffle plate lower end and rib Plate contacts.When milling machine is processed, cutting can not be obstructed completely using gas wall anti-splashing and splashed, or need larger air pressure and jet Amount can be only achieved preferable anti-cutting splashing effects, and the air pressure of gas wall and spray are large-minded, easily causes gas impact on the contrary and cuts Cut and cause cutting to splash, cause potential safety hazard.Therefore formed using lathe with transparent cutting baffle plate, the second transparent cutting baffle plate close The anti-cutting splashing region of envelope, reaches good sealing effectiveness, while do not influence in process, the observation to machining status. When needing replacing or manual handle, air driven pump can be opened, forms gas wall, rotates the second transparent cutting baffle plate, is carried out manual Processing or renewal part.
Further, the crumb loading passage connected with bits collecting box is provided with below the floor, the crumb loading passage is funnel Shape, cylindrical channel is provided between the crumb loading passage and bits collecting box, is easy to chip to be pooled in bits collecting box.
The present invention compared with prior art, has advantages below and beneficial effect：
（1）A kind of milling machine chip anti-splashing device provided by the present invention installs nozzle in machine tool beam one end and in workbench two Transparent cutting baffle plate is installed in side, has pressure gas stream and transparent cutting baffle plate to form the anti-cutting of " u "-shaped and splash by what is sprayed by nozzle Region, lathe working region is closed, avoid chip and splash on the outside of lathe, cause the hidden danger of security incident, and gas Wall and transparent cutting baffle plate do not interfere with the sight of operator, reduce the influence increased after the device to processing.
（2）Nozzle of the present invention is arranged to rotatable structure, and can according to circumstances adjust nozzle and the angle of vertical direction, To determine optimal angle, make cutting be not easy to splash and be more easy to collect to enter bits collecting box.
（3）The present invention is provided with second group of nozzle, the cutting for being scattered in workbench surrounding can be blown into bits collecting box, avoided Cutting is accumulated in workbench surrounding and dispersed because gas wall blows to be formed to cut in anti-cutting splashing region, influences machining accuracy Observed with machining status.
（4）The anti-cutting that the present invention forms sealing using lathe with transparent cutting baffle plate, the second transparent cutting baffle plate is splashed Region, reach good sealing effectiveness, while do not influence in process, the observation to machining status, avoid preventing using gas wall Anti-splashing is cut caused by cutting not exclusively and gas impact cutting causes potential safety hazard caused by cutting secondary sputtered, reaches good Good anti-cutting splashing effects and the milling machine processing environment of safety.
Brief description of the drawings
Fig. 1 is cross-sectional view of the present invention；
Fig. 2 is right view of the present invention；
Wherein：1-main shaft, 2-crossbeam, 3-gas channels, 4-nozzle, 5-workbench, 6-floor, 7-crumb loading passage, 9-bits collecting box, the 10-the second group nozzle, 11-transparent cutting baffle plate, the 12-the second transparent cutting baffle plate.
Embodiment
The present invention is described in further detail with reference to embodiment, but the implementation of the present invention is not limited to this.
Embodiment 1
As shown in figure 1, a kind of milling machine chip anti-splashing device, on milling machine, is provided with main shaft 1 on the milling machine, it is described The lower section of main shaft 1 is provided with workbench 5, it is characterised in that：The anti-splashing device includes being arranged on the crossbeam 2 of the top of main shaft 1, set Put the gas channels 3 in crossbeam 2 and the multiple nozzles 4 being vertically installed at below gas channels 3；It is outstanding in the crossbeam 2 Arm configuration, the nozzle 4 are installed along the one side of crossbeam 2 away from main shaft 1；The gas channels 3 include being circumscribed with entering for pulsometer The gas outlet that gas port and multiple one side along crossbeam 2 away from main shaft 1 are set；The both sides of workbench 5 are provided with transparent cutting gear Plate 11, the transparent cutting upper end of baffle plate 11 contact with crossbeam 2.The gas wall that the transparent cutting baffle plate 11 sprays with gas outlet exists The top of workbench 5 forms the anti-cutting splashing region being distributed in horizontal positioned " u "-shaped, and described gas outlet one end connects with nozzle 4 Connect.
The lower section of workbench 5 is provided with a plurality of floor 6, there is the gap for being available for cutting to drop between the adjacent floor 6, described The lower section of floor 6 is provided with bits collecting box 9.The stringer board of 3 that the floor 6 includes the transverse slat of 3 and set with transverse slat horizontal vertical, The workbench 5 is fixed on the top of floor 6.When milling machine is processed, after the chip that is sealed by gas wall is fallen on the inside of lathe, pass through floor Interval between 6 is fallen into bits collecting box 9, is easy to staff after machining, and extracts bits collecting box 9 out cleaning crumb loading, is reduced The time of lathe is safeguarded, avoids the defects of chip falls to cause around lathe potential safety hazard.
The lower section of the floor 6 is provided with the crumb loading passage 7 connected with bits collecting box 9, and the crumb loading passage 7 is funnel-form, institute State and be provided with cylindrical channel between crumb loading passage 7 and bits collecting box 9, be easy to chip to be pooled in bits collecting box 9.
During milling machine processing part, the air pressure pump work that is connected with gas channels 3, force air enters gas from air inlet Paths 3, gas are sprayed by being arranged on the gas outlet at an edge of the crossbeam 2 away from main shaft 1 into nozzle 4, form gas wall.Institute State gas wall and form enclosed construction with the lathe on the direction of main shaft 1, the transparent cutting baffle plate 11 of the both sides of workbench 5, process milling machine Cutting during part is limited in the enclosed construction that gas wall is formed with lathe, avoids cutting expense from reducing to outside lathe, is caused completely hidden Suffer from, also purified working environment.The lower surface area of crossbeam 2 is not less than the area of workbench 5, makes gas wall and the machine on the direction of main shaft 1 The anti-cutting splashing region that bed, the transparent cutting baffle plate 11 of the both sides of workbench 5 are formed is equal to or more than workbench 5.Meanwhile work Personnel can by gas wall zone carry out working angles in manual operations, can also by gas wall and it is transparent cutting baffle plate 11 with When observe milling machine machining status.
Embodiment 2
The present embodiment is improved on the basis of embodiment 1, and it is theed improvement is that：As shown in Fig. 2 the nozzle 4 with Gas outlet is connected by that can change nozzle 4 with the flexible pipe of gas outlet angle, can rotate nozzle 4 and crossbeam 2 according to processing situation Angle, the angle that control gas wall is formed, makes sealing effect more preferable, meets different workpieces processing demands；Can also be light by nozzle 4 It is micro- to be offset to the direction of main shaft 1, gas wall is formed obtuse angle with workbench 5, cutting is more easy to collection and enter bits collecting box 9.Away from main shaft 1 It is installed with and is connected with air pressure pump steam inlet and horizontally disposed second group of nozzle 10 on the floor 6 of one end；Described second group The jet direction of nozzle 10 is the direction of main shaft 1.The gas that second group of nozzle 10 is blown out can will be scattered in the cutting of the surrounding of workbench 5 It is blown into bits collecting box 9, avoids cutting from being accumulated in the surrounding of workbench 5 and to form cutting in anti-cutting splashing region because gas wall is blown Inside disperse, influence machining accuracy and machining status observation.
Embodiment 3
The present embodiment is improved on the basis of embodiment 1, and it is theed improvement is that：As shown in figure 1, the edge of crossbeam 2 The outer rim of nozzle 4 is provided with the transparent cutting baffle plate 12 of second extended straight down；The second transparent cutting baffle plate 12 and crossbeam 2 Outer rim can be rotatably connected by rotary shaft, and the second transparent cutting lower end of baffle plate 12 contacts with floor 6.When milling machine is processed, Cutting can not be obstructed completely using gas wall anti-splashing to splash, or needs larger air pressure and jet amount to can be only achieved and preferably prevent Splashing effects are cut, and the air pressure of gas wall and spray are large-minded, easily cause gas impact cutting on the contrary and cause cutting to splash, cause Potential safety hazard.Therefore the anti-cutting for forming sealing with transparent cutting baffle plate 11, the second transparent cutting baffle plate 12 using lathe is splashed Region, reach good sealing effectiveness, while do not influence in process, the observation to machining status.Need replacing or hand During dynamic processing, air driven pump can be opened, forms gas wall, the second transparent cutting baffle plate 12 is rotated, carries out manual processing or replacing Part.
Other parts are substantially the same manner as Example 1 in the present embodiment, therefore no longer repeat one by one.
It is described above, be only presently preferred embodiments of the present invention, any formal limitation not done to the present invention, it is every according to Any simply modification, the equivalent variations made according to the technical spirit of the present invention to above example, each fall within the protection of the present invention Within the scope of.

Claims (6)

1. a kind of milling machine chip anti-splashing device, on milling machine, main shaft is provided with the milling machine（1）, the main shaft（1） Lower section is provided with workbench（5）, it is characterised in that：The anti-splashing device includes being arranged on main shaft（1）The crossbeam of top（2）、 It is arranged on crossbeam（2）Interior gas channels（3）And it is vertically installed at gas channels（3）Multiple nozzles of lower section（4）；Described Crossbeam（2）For cantilever design, the nozzle（4）Along crossbeam（2）Away from main shaft（1）One side installation；The gas channels（3）Bag Include the air inlet that is circumscribed with pulsometer and multiple along crossbeam（2）Away from main shaft（1）One side set gas outlet；The workbench （5）Both sides are provided with transparent cutting baffle plate（11）, the transparent cutting baffle plate（11）Upper end and crossbeam（2）Contact；It is described transparent Cut baffle plate（11）The gas wall sprayed with gas outlet is in workbench（5）Top forms anti-the cutting in horizontal positioned " u "-shaped distribution Cut splashing region, described gas outlet one end and nozzle（4）Connection.
A kind of 2. milling machine chip anti-splashing device according to claim 1, it is characterised in that：The nozzle（4）With outlet Mouth is by that can change nozzle（4）It is connected with the flexible pipe of gas outlet angle.
A kind of 3. milling machine chip anti-splashing device according to claim 2, it is characterised in that：The workbench（5）Lower section It is provided with a plurality of floor（6）, the adjacent floor（6）Between have and be available for the gap dropped of cutting, the floor（6）Lower section is set There is bits collecting box（9）；The transparent cutting baffle plate（11）It is arranged on floor（6）The outer rim of both sides.
A kind of 4. milling machine chip anti-splashing device according to claim 3, it is characterised in that：Floor away from main shaft one end （6）On be installed with and connected with air pressure pump steam inlet and horizontally disposed second group of nozzle（10）；Second group of nozzle （10）Jet direction be main shaft（1）Direction.
A kind of 5. milling machine chip anti-splashing device according to claim 1, it is characterised in that：The crossbeam（2）Along nozzle （4）Outer rim is provided with the transparent cutting baffle plate of second extended straight down（12）；The second transparent cutting baffle plate（12）With horizontal stroke Beam（2）Outer rim can be rotatably connected by rotary shaft, the second transparent cutting baffle plate（12）Lower end contacts with floor.
A kind of 6. milling machine chip anti-splashing device according to claim 1, it is characterised in that：The floor（6）Lower section is set It is equipped with and bits collecting box（9）The crumb loading passage of connection（7）, the crumb loading passage（7）For funnel-form.
CN201711194136.0A 2017-11-24 2017-11-24 A kind of milling machine chip anti-splashing device Pending CN107662130A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201711194136.0A CN107662130A (en) 2017-11-24 2017-11-24 A kind of milling machine chip anti-splashing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201711194136.0A CN107662130A (en) 2017-11-24 2017-11-24 A kind of milling machine chip anti-splashing device

Publications (1)

Publication Number Publication Date
CN107662130A true CN107662130A (en) 2018-02-06

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ID=61144725

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201711194136.0A Pending CN107662130A (en) 2017-11-24 2017-11-24 A kind of milling machine chip anti-splashing device

Country Status (1)

Country Link
CN (1) CN107662130A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108907300A (en) * 2018-07-17 2018-11-30 徐正兴 A kind of milling tool with blade compensation
CN111571259A (en) * 2020-05-18 2020-08-25 景德镇陶瓷大学 Milling fixture with waste recycling function

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108907300A (en) * 2018-07-17 2018-11-30 徐正兴 A kind of milling tool with blade compensation
CN108907300B (en) * 2018-07-17 2022-03-08 徐正兴 Milling tool with blade compensation
CN111571259A (en) * 2020-05-18 2020-08-25 景德镇陶瓷大学 Milling fixture with waste recycling function

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Application publication date: 20180206

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