CN108555356A - The portable reverse cooling of one kind and dust removal integrated plant - Google Patents
The portable reverse cooling of one kind and dust removal integrated plant Download PDFInfo
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- CN108555356A CN108555356A CN201810255143.5A CN201810255143A CN108555356A CN 108555356 A CN108555356 A CN 108555356A CN 201810255143 A CN201810255143 A CN 201810255143A CN 108555356 A CN108555356 A CN 108555356A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B49/00—Measuring or gauging equipment on boring machines for positioning or guiding the drill; Devices for indicating failure of drills during boring; Centering devices for holes to be bored
- B23B49/02—Boring templates or bushings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B47/00—Constructional features of components specially designed for boring or drilling machines; Accessories therefor
- B23B47/34—Arrangements for removing chips out of the holes made; Chip- breaking arrangements attached to the tool
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B49/00—Measuring or gauging equipment on boring machines for positioning or guiding the drill; Devices for indicating failure of drills during boring; Centering devices for holes to be bored
- B23B49/02—Boring templates or bushings
- B23B49/026—Boring bushing carriers attached to the workpiece by glue, magnets, suction devices or the like
-
- 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
- B23Q11/0046—Devices for removing chips by sucking
-
- 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
- B23Q11/10—Arrangements for cooling or lubricating tools or work
- B23Q11/1076—Arrangements for cooling or lubricating tools or work with a cutting liquid nozzle specially adaptable to different kinds of machining operations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B2270/00—Details of turning, boring or drilling machines, processes or tools not otherwise provided for
- B23B2270/28—Cleaning
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B2270/00—Details of turning, boring or drilling machines, processes or tools not otherwise provided for
- B23B2270/30—Chip guiding or removal
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B2270/00—Details of turning, boring or drilling machines, processes or tools not otherwise provided for
- B23B2270/62—Use of suction
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Drilling And Boring (AREA)
- Auxiliary Devices For Machine Tools (AREA)
Abstract
A kind of portable reverse cooling of the invention and dust removal integrated plant belong to machining field, are related to a kind of portable cooling dust-extraction unit for capableing of drilling deep camber structural member.The device is made of screw thread drill bushing, apparatus main body, sealing cover, multidirectional support fixed structure, negative pressure dust processing component and six part of coolant liquid injecting-unit.Multidirectional support fixed structure is symmetrical distribution equalizing structure, is made of universal adjustment foot and angle adjusting mechanism.Angle adjusting mechanism is made of positioning lifting lug, fastening bolt and positioning bolt, and is cooperated and realized that multidirectional support fixed structure angle change and foot are fixed.Negative pressure dust processing component is made of dust absorption adapter connector, dust-absorbing conduit, the aspiration of negative pressure device and collection device.The device integrates functions, the processing for effectively reducing long cutter such as dust suction, reverse cooling, portable and Fast transforms station and trembles, and realizes the independent variation of support construction angle and length, and positioning and high quality processing can be carried out to labyrinth face.
Description
Technical field
The invention belongs to Machining Technology for Cutting fields, are related to the portable reverse cooling of one kind and dust removal integrated plant.
Background technology
Material is the material base of human being's production life, is the power for pushing directly on social development.New material is shown
Work promotes social progress, such as the new materials such as inorganic non-metallic material and advanced composite material are due to its excellent properties, existing
In the complex structural member manufacture for being widely applied to the high-end manufacturing field such as aerospace and industrial robot production.Due to
The particularity of material structure, when this kind of material machining, the chip of generation is no longer conventional band, squeeze crack, unit and collapses broken
Large scale is molded, and is often occurred in the form of dust, and this kind of processing dust be easy to cause process equipment and operator again
Irreversible loss and damage.Such as when the new materials such as processing magnetic material, nano metal material and composite material, dust is generated
Circuit board can be caused short-circuit into machine tool chief axis, while dust can be also adsorbed on mainshaft gear, influenced to engage, reduced main shaft
Kinematic accuracy.In addition the processing dust of this kind of new material have it is easy enter human body from skin and respiratory tract and can not rule out, and have
There is certain toxicity or pulmonary fibrosis may be caused, it is very harmful.For how to reduce and collect the processing dust of this kind of material
Method and technology have become engineering circles urgent problem, also become the hot spot of academia's research.
In consideration of it, Dalian University of Technology's Wang Fu Jis et al. propose one kind, " fibre reinforced composites processing is servo-actuated reverse
Cooling and dust pelletizing system ", patent No. CN201710145631 are realized dedusting, cooling, are reached by the fixing device on main shaft
Green, high-quality, highly-efficient processing fibrous composite purpose.But the invention increases extra means in main shaft, and power consumption of polymer processing is made to become
Greatly, simultaneity factor it is lengthy and jumbled, it is of high cost, be not easy to replace, be only applicable to machine tooling, be not easy portable.And current this new material
Part is often applied to processing and forming in complex structural member, can not use machine folder processing, portable drilling equipment need to be taken to carry out
Processing.For this problem, University Of Chongqing Chen Li is bright et al. invention " a kind of electric portable drill dust-extraction unit "
(CN105642947A).The invention uses the technical solution that fan is connected in punching chain-drive section, using the mobility of air, by
Dust hood realizes dust suction.The device requires the machined surface depth of parallelism in clamping, complicated for some, required precision is harsh
Component, since it often lacks suitable positioning surface so that the device is difficult to be applicable in its process.On the other hand, it is punching
Chain-drive section installs the scheme of fan, the brill to run at high speed can be made to generate eccentric, aperture is made deviation occur, can not ensure accurate, multiple
The requirement on machining accuracy of miscellaneous component.And have at present in the processing in the hole that dust-extraction unit is used in specific station, special diameter more,
It can not be suitable for the processing in feature complexity hole, and due to not having positioning and cooling device, cause complex component processing positioning not
Standard and thermal damage are serious, lead to that yield rate is low, productive temp slows down.
Invention content
The present invention is to overcome the deficiencies of existing technologies, and has invented a kind of portable reverse cooling and dust removal integrated plant.
The device completes the portable mobile of the assembling and device of each section by apparatus main body B.It is the dust suction of device collection, reverse cooling and quickly
The functions such as station are converted in one, is efficiently collected, and cutter is fully cooled, is had by processing dust to new material
Effect ground reduces irreversible damage of the dust to equipment and worker.The shake of manual processing equipment cutter is reduced using screw thread drill bushing A
It quivers and eccentric, the processing for effectively reducing long cutter is trembled, and extends cutting-tool's used life.Pass through multidirectional support fixed knot
Structure D realizes the independent variation of support construction angle and length, carries out positioning to labyrinth face and high quality is processed.
The technical scheme is that a kind of portable reverse cooling and dust removal integrated plant, characterized in that the device
It is sprayed by screw thread drill bushing A, apparatus main body B, sealing cover C, multidirectional support fixed structure D, negative pressure dust processing component and coolant liquid
Six part of component forms；
The shaped part of the screw thread drill bushing A is big short cylindrical shape, and top is elongated cylindrical, and is processed in elongated cylindrical
There are external screw thread A2, the center of external screw thread A2 to be machined with the endoporus of a diameter of d, is machined with uniformly in the screw thread bottoms drill bushing A lower face
The tooth socket A1 of distribution, control air enter from device low side, ensure that airintake direction is consistent and air inflow is uniform, realize to cutter
Comprehensive cooling；The bottom of screw thread drill bushing A is also machined with cavity A3, and cavity A3 is communicated with the endoporus of a diameter of d；In screw thread drill bushing
The big short cylindrical shape top in the bottoms A is machined with inclined hole, and injection pipe 6, which is mounted on, to be had in inclined hole；
The base body of described device main body B is cylinder, and cylinder has centre bore B7, bottom internal thread B4 and threaded bore
The external screw thread A2 for covering A is threadedly coupled；Middle part is machined with dust suction connector B5, and dust suction quick-release connector 9 is mounted on dust suction connector B5
On, the dust-absorbing conduit 10 of negative pressure dust treater structure is connected by dust suction quick-release connector 9, top is machined with symmetrically uniformly distributed lifting lug
19, equidistant groove B6 and angle adjustment holes B3 is machined on lifting lug 19, and fastening bolt 18 will be hung by angle adjustment holes B3
Ear 19 is connected and fixed with screw shell 16, and the top of apparatus main body B is connected unit B1, and it is uniformly distributed that several are machined on connected unit B1
Connecting hole B2；
The lower ends the sealing cover C are machined with the coaxial positioning table C1 with apparatus main body B minor diameter fits, and stage casing is machined with felt
Sealing ring fixing groove C3 embeds felt seal ring C4 and is mounted in fixing groove C3, and top is machined with several uniformly distributed fixed companies
Meet hole C2, sealing bonnet bolt C5 by the connecting hole B2 of the fixedly connected hole C2 and apparatus main body B of sealing cover C by sealing cover C and
Apparatus main body B is connected and fixed；
The multidirectional support fixed structure D is symmetrical distribution equalizing structure, by universal adjustment foot D1 and angle adjusting mechanism D2 structures
At in universal adjustment foot D1,14 one end of snap bolt is ball pair, is matched with plastics nest pad 13, and the other end is bolt, on bolt
Equipped with locking nut 15,16 one end of screw shell is that cylinder internal thread is threadedly coupled with bolt 14, is fixed by locking nut 15, spiral shell
16 other end of line sleeve be flat pattern be connected with angle adjusting mechanism D2, angle adjusting mechanism D2 by control two lifting lugs 19,
Fastening bolt 18 and positioning bolt 17 are constituted, and are machined with equidistant groove B6 on lifting lug 19, are realized multidirectional support fixed structure D
Angulation change；
In the negative pressure dust processing component, dust absorption adapter connector 9 is connect with dust-absorbing conduit 10,12 one end of collection device and dust suction
Conduit 10 connects, and the other end is connect with the aspiration of negative pressure device 11；The aspiration of negative pressure device 11 is formed by siphoning away air in apparatus main body B
The chip generated in process and other impurities are exported to by dust-absorbing conduit 10 in collection device 12 and are preserved by negative pressure cavity,
Dust-absorbing function is realized using air flowing and negative pressure；
In the coolant liquid injecting-unit, one end of pressurizer 2 is connect with cooling liquid storage tank 1, the other end and gas-liquid flow
Quantity regulating device 3 is connected, and parallel 4 one end of two-tube long duct is connect with gas-liquid flow regulator 3, the other end and quick-release connector
5 connections, quick-release connector 5 are fixedly connected with injection pipe 6；Pressurizer 2 by storage tank 1 coolant liquid and compressed air be respectively delivered to
Flow regulator 3 is transported to injection pipe 6 by parallel two-tube long duct 4, and passes through jet impulse in 6 exit of injection pipe
Atomization is injected in the Working position of cutter 7 and composite panel 8 to process tool spray cooling liquid, realizes the cooling to cutter
Function.
The beneficial effects of the invention are as follows device integrated level height, adapt to variable diameters polymorphic type process tool, light weight is taken
Band is convenient, can adapt to the processing request of portable equipment completely.Support fixed structure can change bearing length and strut angle
Degree realizes that the positioning to labyrinth face workpiece is processed；Cooling air feed mechanism can be directly by fogging oil mist jet to processing
Region, the processing of negative pressure dust siphon away expense bits in time.It only need to change screw thread drill bushing and sealing cover achieves that different-diameter cutter
It is required that realizing the adaptation to different-diameter drill and sharpening.The processing for effectively reducing long cutter is trembled, and support construction is realized
The independent variation of angle and length can carry out labyrinth face positioning and high quality processing.
Description of the drawings
Fig. 1 is the schematic diagram of whole system, and Fig. 2 is the front view of screw thread drill bushing, and Fig. 3 is the main half section of apparatus main body
Figure, Fig. 4 are the front view of sealing cover, and Fig. 5 is the axonometric drawing of multidirectional support fixed structure.Wherein：1- cools down liquid storage tank, 2- pressurizations
Device, 3- gas-liquid flow regulators, 4- two-tube long ducts parallel, 5- quick-release connectors, 6- injection pipes, 7- cutters, 8- composite materials
Plate, 9- dust suction quick-release connectors, 10- dust-absorbing conduits, 11- the aspiration of negative pressure devices, 12- collection devices, 13- plastics nest pads, 14- round end spiral shells
Bolt, 15- locking nuts, 16- screw shells, 17- positioning bolts, 18- fastening bolts, 19- lifting lugs；A- screw thread drill bushings；The bottom ends A1-
Tooth-shape structure, A2- characteristic threads, A3- cavitys, d- drill bushing internal diameters；B- apparatus main bodies, B1- connected units, B2- connecting holes, the angles B3-
Spend adjustment hole, B4- internal threads, B5- dust suction connectors, B6- grooves, B7- centre bores；C- sealing covers, the coaxial positioning tables of C1-, C2-
Fixedly connected hole, C3- sealing ring fixing grooves, C4- embed felt seal ring, and C5- seals bonnet bolt；The multidirectional support fixed knots of D-
Structure, D1- universal adjustment feet, D2- angle adjusting mechanisms.
Specific implementation mode：
Below in conjunction with the accompanying drawings with the technical solution specific implementation that the present invention will be described in detail.
The portable reverse cooling of one kind as shown in Figure 1 and dust removal integrated plant, the device is by screw thread drill bushing A, device
Main body B, sealing cover C, multidirectional support fixed structure D, negative pressure dust processing component and six part of coolant liquid injecting-unit are constituted；It is logical
It crosses apparatus main body B and completes the assembling of each section and the portable mobile of device.
When processing, cutter 7 passes through apparatus main body B, sealing cover C and screw thread drill bushing A to carry out material from device central axis
Processing, screw thread drill bushing A use basic shaft system clearance fit, positioning and guiding cutter to be processed with cutter 7.Utilize screw thread drill bushing A
Reduce manual processing equipment cutter tremble and it is eccentric, low side tooth slot structure can ensure that gas circulates, and be ensured by sealing cover C
Air can not be flowed into from upper end, realized the positioning and supporting role to labyrinth face by multidirectional support fixed structure D, used
Negative pressure dust processing component and coolant liquid injecting-unit are respectively completed the cold of collection to scrap and other impurities and process tool
But.
In this example, as shown in Figure 1 and Figure 2, the shaped part of screw thread drill bushing A is big short cylindrical shape, and top is long cylinder
Shape, and external screw thread A2 is machined in elongated cylindrical, the center of external screw thread A2 is machined with the endoporus of a diameter of d.In screw thread drill bushing A
Bottom lower face is machined with equally distributed tooth socket A1, and control air enters from device low side, ensure airintake direction it is consistent and into
Tolerance is uniform, realizes the comprehensive cooling to cutter.By processing screw thread in the outer surfaces drill bushing A, bushing plate is eliminated, is reduced
Frequently replace the time cost waste that drill bushing is brought.Meanwhile tool sharpening is guided by drill bushing, improve cutter in process
Rigidity, prevent trembling in processing and eccentric.Injection pipe 6 is installed on screw thread drill bushing A1, the cooling that can will be ejected
Liquid mist, and tool sharpening region is drained into, reach abundant quick cooling effect.
As shown in figure 3, apparatus main body B, which is each section, connects main body, base body is cylinder, and internal thread B4 and spiral shell are arranged at bottom
Line drill bushing A assembly connections, middle part are machined with dust suction connector B5, by dust suction quick-release connector 9 and dust-absorbing conduit 10 by negative pressure powder
Dirt processing component is connected on apparatus main body B, and the scrap generated in process is taken out of device by the mobilization of air.
19 attachment device main body B of lifting lug and multidirectional support fixed structure D, by position of the change positioning bolt 17 in groove B6, then
In addition the screw-tightened effect of fastening bolt 18, realizes that stablize rotations of the multidirectional support fixed structure D within the scope of 0-180 ° is determined
Position.It is machined with connecting hole B2 and sealing cover C on connected unit B1 to be bolted, ensures that the air-tightness of upper end cannot be introduced into sky
Gas, promote air from the lower ends screw thread drill bushing A flow into, by cutter from negative pressure dust processing component flow out, reach take away expense bits and
The purpose of cooling cutter.
As shown in figure 4, sealing cover C uses felt seal ring, lower end to be machined with same with main center hole B7 minor diameter fits
Axis positioning table C1 ensures that concentricity, stage casing are machined with felt seal ring fixing groove C3, fixes the position of embedded felt seal ring,
It prevents from moving up and down and be rotated with cutter, while being machined with fixedly connected hole C2, it is rigid by sealing bonnet bolt C5 and apparatus main body B
Property connection.
As shown in figure 5, multidirectional support fixed structure D is symmetrical distribution equalizing structure, by universal adjustment foot D1, angle adjusting mechanism
D2 is constituted, and universal adjustment foot D1 includes locking nut 15, snap bolt 14 and plastics nest pad 13.14 one end of snap bolt is ball
Pair is matched with plastics nest pad 13, and the other end is bolt, is set with the locking nut 15 and screw thread coordinated with it on bolt successively
Sleeve 16, screw shell 16 and snap bolt 14 are connected through a screw thread.Locking nut 15 can freely move on snap bolt 14
It is dynamic, realize that the adjusting of multidirectional support fixed structure D length, 16 one end of screw shell are cylinder internal thread by adjusting spiral depth
It is connect with universal adjustment foot D1, the other end is connected to be flat with angle adjusting mechanism D2.Angle adjusting mechanism D2 is by positioning lifting lug
19, fastening bolt 18 and positioning bolt 17 are constituted；Equidistant groove B6 is machined on lifting lug 19, when rotational fastener bolt 18,
Adjust positioning bolt 17 in a groove position when, realize that the angulation change of multidirectional support fixed structure D and foot are fixed.
In Fig. 1, negative pressure dust processing component is by dust absorption adapter connector 9, dust-absorbing conduit 10, the aspiration of negative pressure device 11 and collection device
12 are constituted；When processing, under the dust suction effect of the aspiration of negative pressure device 11, generation is taken into bits and impurity from dust-absorbing conduit 10 from device
It is sucked into main body B in collection device 12, while only needing the operating air pressure for changing the aspiration of negative pressure device 11 that can realize difference
The variation of air mass flow need not change apparatus structure feature and just be suitable for different cutting working condition requirements, device stability is higher.
As shown in Figure 1, coolant liquid injecting-unit is by injection pipe 6, quick-release connector 5, parallel two-tube long duct 4, gas-liquid flow
Regulating device 3, pressurizer 2, cooling liquid storage tank 1 are constituted；Pressurizer 2 by storage tank 1 coolant liquid and compressed air convey respectively
To flow regulator 3, injection pipe 6 is transported to by parallel two-tube long duct 4, and rushed by jet stream in 6 exit of injection pipe
Atomization is hit, the Working position of cutter 7 and composite panel 8 is injected directly on.Using parallel two-tube long duct 4 realize coolant liquid and
The separated conveying of compressed air can effectively control coolant liquid and the usage amount of pressure-air, improve cooling effect, prevent wave
Take.Atomization is atomized using convection current terminal, and the coolant liquid after atomization is applied directly to Working position, improves cooling effect.
Only needed when tool sharpening one can finishing device processing, it is light weight, easy to carry, hand can be adapted to completely
Hold the processing request of formula equipment.Realize that the centering in labyrinth face, high quality add under the action of multidirectional support fixed structure D
Work.The device can be realized on manual machine, and dedusting and reverse cooling are carried out at the same time, and adapt to more diameter polymorphic types processing knives
Tool, improves drilling precision and quality.
Claims (1)
1. a kind of portable reverse cooling and dust removal integrated plant, characterized in that the device is by screw thread drill bushing (A), device master
Body (B), sealing cover (C), six part group of multidirectional support fixed structure (D), negative pressure dust processing component and coolant liquid injecting-unit
At；
The shaped part of the screw thread drill bushing (A) is big short cylindrical shape, and top is elongated cylindrical, and is machined in elongated cylindrical
The center of external screw thread (A2), external screw thread (A2) is machined with the endoporus of a diameter of d, is machined in the bottom lower face screw thread drill bushing (A)
Equally distributed tooth socket (A1), control air enter from device low side, ensure that airintake direction is consistent and air inflow is uniform, realization pair
The comprehensive cooling of cutter；The bottom of screw thread drill bushing (A) is also machined with cavity (A3), the endoporus phase of cavity (A3) and a diameter of d
It is logical；It is machined with inclined hole on the big short cylindrical shape top in the bottom screw thread drill bushing (A), injection pipe (6) is mounted in inclined hole；
The base body of described device main body (B) is cylinder, and cylinder has centre bore (B7), bottom internal thread (B4) and screw thread
The external screw thread (A2) of drill bushing (A) is threadedly coupled；Middle part is machined with dust suction connector (B5), and dust suction quick-release connector (9), which is mounted on, to be inhaled
On dirt connector (B5), the dust-absorbing conduit (10) of negative pressure dust treater structure, top processing are connected by dust suction quick-release connector (9)
There is symmetrically uniformly distributed lifting lug (19), equidistant groove (B6) and angle adjustment holes (B3) are machined on lifting lug (19), fastens spiral shell
Lifting lug (19) and screw shell (16) are connected and fixed by bolt (18) by angle adjustment holes (B3), and the top of apparatus main body (B) is
Connected unit (B1) is machined with several uniformly distributed connecting holes (B2) in connected unit (B1)；
Sealing cover (C) lower end is machined with the coaxial positioning table (C1) coordinated with apparatus main body (B) centre bore (B7), and stage casing adds
Work has felt seal ring fixing groove (C3), embeds felt seal ring (C4) and is mounted in fixing groove (C3), top is machined with several
A uniformly distributed fixedly connected hole (C2), the connecting hole that sealing bonnet bolt (C5) passes through fixedly connected hole (C2) and apparatus main body (B)
(B2) sealing cover (C) and apparatus main body (B) are connected and fixed；
The multidirectional support fixed structure (D) is symmetrical distribution equalizing structure, by universal adjustment foot (D1) and angle adjusting mechanism (D2)
It constitutes, in universal adjustment foot (D1), snap bolt (14) one end is ball pair, is matched with plastics nest pad (13), another terminal bolt
It is upper to be threadedly coupled with bolt (14) for cylinder internal thread equipped with locking nut (15) screw shell (16) one end, by locking nut
(15) fixed, screw shell (16) other end is that flat pattern is connected with angle adjusting mechanism (D2), angle adjusting mechanism (D2)
It is made of lifting lug (19), fastening bolt (18) and positioning bolt (17), equidistant groove (B6) is machined on lifting lug (19), it is real
The angulation change of existing multidirectional support fixed structure (D)；
In the negative pressure dust treater structure, dust absorption adapter connector (9) is connect with dust-absorbing conduit (10), collection device (12) one end and suction
Dirt conduit (10) connects, and the other end is connect with the aspiration of negative pressure device (11)；The aspiration of negative pressure device (11) is by siphoning away air in device master
Negative pressure cavity is formed in body (B), and the chip generated in process and other impurities are exported into collection by dust-absorbing conduit (10)
It is preserved in device (12), dust-absorbing function is realized using air flowing and negative pressure；
In the coolant liquid injection equipment, one end of pressurizer (2) is connect with cooling liquid storage tank (1), the other end and gas-liquid flow
Quantity regulating device (3) is connected, and parallel two-tube long duct (4) one end connect with gas-liquid flow regulator (3), the other end and soon
Changing-over head (5) connects, and quick-release connector (5) is fixedly connected with injection pipe (6)；Pressurizer (2) is by the coolant liquid and pressure in storage tank (1)
Contracting air is respectively delivered to gas-liquid flow regulator (3), is transported to injection pipe (6) by parallel two-tube long duct (4), is spraying
It penetrates pipe (6) exit to be atomized by jet impulse, is injected in the Working position of cutter (7) and composite panel (8) to processing knife
Have spray cooling liquid, realizes the refrigerating function to cutter.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810255143.5A CN108555356B (en) | 2018-03-27 | 2018-03-27 | The portable reverse cooling of one kind and dust removal integrated plant |
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| CN201810255143.5A CN108555356B (en) | 2018-03-27 | 2018-03-27 | The portable reverse cooling of one kind and dust removal integrated plant |
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| CN108555356B CN108555356B (en) | 2019-07-12 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113000908A (en) * | 2021-03-15 | 2021-06-22 | 南通力科机床制造有限公司 | Rocker arm type milling machine |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102019217195A1 (en) * | 2019-11-07 | 2021-05-12 | Robert Bosch Gmbh | Tapping suction device |
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