CN107584325A - A kind of horizontal machining center pallet changer isolating and protecting door - Google Patents
A kind of horizontal machining center pallet changer isolating and protecting door Download PDFInfo
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- CN107584325A CN107584325A CN201710785533.9A CN201710785533A CN107584325A CN 107584325 A CN107584325 A CN 107584325A CN 201710785533 A CN201710785533 A CN 201710785533A CN 107584325 A CN107584325 A CN 107584325A
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Abstract
The present invention relates to a kind of horizontal machining center pallet changer isolating and protecting door, including：Two storied gate body mechanism, drip tray and drive cylinder, two storied gate body mechanism include：Doorframe, top fixed door, slide-and-guide component, slip overhead door and seal assembly, top fixed door is fixed on the top of the doorframe, the bottom of doorframe is provided with right baffle-plate and right shell body, and right baffle-plate and right shell body are connected with the both sides of doorframe respectively so that T-shaped passage is formed at the middle part of the doorframe and bottom；Slide-and-guide component is arranged on the doorframe, and the slip overhead door is slided up and down by the slide-and-guide component on the doorframe；The seal assembly is arranged at the bottom of the slip overhead door；The slip overhead door is connected with the drive cylinder.The present invention effectively opens the machining area of horizontal Machining centers and feeding zone isolation, while protection operating personnel are safe, iron filings and cutting fluid can be prevented to be splashed to feeding region from machining area.
Description
Technical field
The invention belongs to machining technology field, is related to lathe protection, more particularly to a kind of horizontal Machining centers exchanges
Workbench isolating and protecting door.
Background technology
Horizontal Machining centers is one of conventional Digit Control Machine Tool, and due to its design feature, the clamped one time of workpiece can be complete
It is a kind of efficient automated production equipment into the processing of multiple operation, the pallet changer of horizontal Machining centers can realize one
For workpiece while processing, another workpiece dismantle the preparation of clamping, to reduce the leading time, large quantities of
During amount is manufactured, production efficiency can be greatly improved；For double change-table horizontal Machining centers, due in machining area
Chip and cutting fluid are to surrounding splash, it is easy to splash to feeding region, for ensure the safety of feeding region operating personnel and on
Expect regional environment cleaning, isolating and protecting door together is generally set between machining area and feeding region, prevents machining area
Chip and cutting fluid splash to feeding region.
At present it is most of use two kinds of isolating and protecting modes, one kind using rotation isolating and protecting door, its principle be by means of
Worktable rotary provides rotary power when exchanging, and as pallet changer does lifting rotation motion together, its shortcoming is rotation knot
Structure is relative complex, and manufacturing cost is higher, and revolving door connects as one with workbench, processing manipulation and dimension for lathe
It is very inconvenient for shield maintenance；Another kind is to carry out isolating and protecting using oscilaltion door form, and its operation principle is divided into two kinds：
The first is the lifting of the drive mechanism drive control protective door by being made up of motor and chain, and its shortcoming is motor and chain
（Or steel wire rope）The drive mechanism occupancy lathe space of composition is big, and purchase cost is high, and maintaining is cumbersome.Be for second by by
Cylinder（Or hydraulic cylinder）With the lifting of the drive mechanism drive control protective door of roller composition, its shortcoming is the cylinder of drive mechanism
Or hydraulic cylinder uses double arrangement, it is respectively arranged in the both sides of protective door, easily occurs due to both sides cylinder or Driven by Hydraulic Cylinder
Pressure inequality causes protective door the even stuck situation of interim card occur.
The content of the invention
In view of the shortcomings of the prior art, the present invention proposes a kind of horizontal machining center pallet changer isolating and protecting door knot
Structure, the isolating and protecting door have simple in construction, and cost is cheap, stable, it is safe and reliable the characteristics of, and can be effectively
The machining area of horizontal Machining centers and feeding zone isolation are opened, while protection operating personnel are safe, iron filings can be prevented
With cutting fluid feeding region is splashed to from machining area.
It is one of at least to solve the above problems, the technical scheme that the present invention takes is：
The present invention proposes a kind of horizontal machining center pallet changer isolating and protecting door, including：Two storied gate body mechanism, connect
Water pond and drive cylinder, wherein, the two storied gate body mechanism includes：Doorframe, top fixed door, slide-and-guide component, slip rise
Door and seal assembly drop, wherein, the doorframe is vertically arranged on the drip tray；The top fixed door is fixed on
The top of the doorframe, the bottom of the doorframe are provided with right baffle-plate and right shell body, and the right baffle-plate and right shell body respectively with institute
The both sides for stating doorframe are connected so that T-shaped passage is formed at the middle part of the doorframe and bottom；The slide-and-guide component is arranged at institute
State on doorframe, and existed positioned at the right baffle-plate and the top of right shell body, the slip overhead door by the slide-and-guide component
Slided up and down on the doorframe, for being opened and closed the T-shaped passage；The seal assembly is arranged at the bottom of the slip overhead door
Portion, when the slip overhead door, which declines, closes, seal the seam slided between overhead door and the right baffle-plate and right shell body
Gap；The top for sliding overhead door is provided with active joint, and the active joint is connected with the piston rod of the drive cylinder.
Further, the doorframe includes：Four microscope carriers, wherein, two microscope carriers are respectively symmetrically arranged at the doorframe
Top both sides, two other microscope carrier are respectively symmetrically arranged at the bottom both sides of the doorframe, and respectively positioned at the right baffle-plate and
The top of right shell body, for installing bumper and absorbing shock pad, the slip overhead door is carried out spacing.
Further, the slide-and-guide component includes：It is oriented to line gauge and guide runner, the vertical side in guiding line gauge edge
To the left and right sides for being arranged at the doorframe, and respectively positioned at the right baffle-plate and the top of right shell body；In the guiding line gauge
On be provided with two guide runners.
Further, it is arranged with guide runner mounting seat on four drift angles for sliding overhead door.
Further, the seal assembly includes：Mutually connected left cutting means enclosure and right cutting means enclosure, the left cutting means enclosure
The left end of right-hand member and the right cutting means enclosure is equipped with lug boss, and two lug bosses form the groove that Open Side Down, are easy to pacify
Fill the pallet changer.
Further, in addition to：Machine tool outer casing shell, the drip tray are located at the bottom of the machine tool outer casing shell, and with institute
Machine tool outer casing hull shape is stated into confined space, the drive cylinder is vertically fixed on the top of the machine tool outer casing shell.
Further, the left and right sides of the doorframe is connected with the both sides of the machine tool outer casing shell；The top fixed door
Top be connected with the top of the machine tool outer casing shell.
Further, the bottom of the right baffle-plate and the bottom of right shell body are connected with the drip tray.
Further, the bottom of the drip tray is provided with multiple bottom support bases, the bottom of each bottom support base
Provided with multiple adjustable supporting mechanisms, for carrying out leveling to the drip tray.
Further, the guiding line gauge is located between the top fixed door and the slip overhead door, on described
Portion's fixed door is divided into inside and outside two layers with the slip overhead door.
Beneficial effects of the present invention include：Isolating and protecting door of the present invention has simple in construction, and cost is cheap, fortune
Row is stable, it is safe and reliable the characteristics of, and effectively the machining area of horizontal Machining centers and feeding zone isolation can be opened, protected
While shield operating personnel are safe, iron filings and cutting fluid can be prevented to be splashed to feeding region from machining area.
Brief description of the drawings
Fig. 1 is horizontal Machining centers isometric view of the present invention.
Fig. 2 is isolating and protecting door isometric view of the present invention.
Fig. 3 is that isolating and protecting door of the present invention closes front view.
Fig. 4 is that isolating and protecting door of the present invention opens front view.
Fig. 5 is partial schematic diagrams of the Fig. 2 at E.
Fig. 6 is partial schematic diagrams of the Fig. 2 at F.
Wherein, bed piece 1, rotary table 2, drip tray 3, bottom support base 4, adjustable supporting mechanism 5, left support are stood
Plate 6, right support riser 7, it is left guiding line gauge 8, it is right guiding line gauge 9, top fixed door 10, slide overhead door 11, drive cylinder 12,
Active joint 13, bumper and absorbing shock pad 14, glass vision panel 15, left cutting means enclosure 16, right cutting means enclosure 17, right baffle-plate 18, right shell body 19, machine
Bed outer casing 20, guide runner 21, microscope carrier 22, guide runner mounting seat 23.
Embodiment
In order that those skilled in the art more fully understand technical scheme, with reference to specific embodiment to this
Invention is described in further detail.The embodiments described below is exemplary, is only used for explaining the present invention, without being understood that
For limitation of the present invention.Unreceipted particular technique or condition in embodiment, according to the skill described by document in the art
Art or condition are carried out according to product description.
According to an embodiment of the invention, Fig. 1 is horizontal Machining centers isometric view of the present invention, and Fig. 2 isolates for the present invention
Protective door structure isometric view, shown referring to Figures 1 and 2, horizontal machining center pallet changer isolation of the present invention is anti-
Shield door includes：Machine tool outer casing shell 20, two storied gate body mechanism, drip tray 3 and drive cylinder 12, wherein, the drip tray position
In the bottom of the machine tool outer casing shell, and with the machine tool outer casing hull shape into confined space, the drive cylinder is vertically
Be fixed on the top of the machine tool outer casing shell, the two storied gate body mechanism is arranged in the confined space, by it is described it is horizontal plus
The machining area and feeding zone isolation at work center are opened.
According to an embodiment of the invention, shown in reference picture 2, the two storied gate body mechanism includes：Doorframe, top fixed door
10th, slide-and-guide component, slip overhead door 11 and seal assembly.
According to some embodiments of the present invention, Fig. 6 is partial schematic diagrams of the Fig. 2 at F, shown in reference picture 2 and Fig. 6, institute
State doorframe to be vertically arranged on the drip tray, the doorframe includes：Left support riser 6, right support riser 7, four
Microscope carrier 22, right baffle-plate 18 and right shell body 19, wherein, the left support riser is vertically set, and its bottom passes through screw thread
The left side of the drip tray is connected and fixed on, the left support riser passes on left threaded connection and the machine tool outer casing shell
Left side is connected, and the right side upper and lower ends of the left support riser set a microscope carrier respectively；The right support riser edge is perpendicular
Nogata is to setting, and its bottom is connected through a screw thread the right side for being fixed on the drip tray, and the right side of the right support riser leads to
Cross threaded connection with the right side of the machine tool outer casing shell to be connected, the left side upper and lower ends of the right support riser set one respectively
The microscope carrier, four microscope carriers are symmetrical arranged, and are limited for installing bumper and absorbing shock pad 14, and then to the slip overhead door
Position；The right baffle-plate and right shell body are vertically arranged, and the left side of the right baffle-plate and the lower right side of the left support riser are consolidated
Fixed to be connected, the right shell body and the left lower of the right support riser are fixedly linked, and between the right baffle-plate and right shell body
Intermediate openings are formed, are easy to the installation of the slew gear of the pallet changer, i.e., described slew gear is arranged at the middle part
Opening, more specifically, doorframe of the present invention are arranged at the top of the slew gear, by adding for the horizontal Machining centers
Work area domain and feeding zone isolation are opened.
According to some embodiments of the present invention, shown in reference picture 2, the pallet changer includes：Two rotary tables 2
With bed piece 1, the bed piece is arranged at the middle part of the drip tray, and carries described two rotary tables so that
Described two rotary tables are located at the top of the drip tray, when a rotary table is in feeding region feeding or unloads
During material, another rotary table is in machining area processing；More specifically, the pallet changer also includes：Slew gear,
The slew gear is arranged on the bed piece, and described two rotary tables are connected with the slew gear, and symmetrically
It is arranged at the both ends of the slew gear so that a rotary table is in feeding region, and another rotary table is in
Machining area, the slew gear drive described two rotary tables to carry out 180 ° and are alternately rotated so that described two rotations
Workbench alternately feeding or discharging and processing.
According to some embodiments of the present invention, shown in reference picture 2, the left and right sides of the top fixed door respectively with it is described
The threaded connection that passes on left of the right side of left support riser and the right support riser is connected, the top of the top fixed door and
It is connected through a screw thread connected at the top of the machine tool outer casing shell, is fixed on the top of the doorframe so that the middle part of the doorframe
T-shaped passage is formed with the intermediate openings of bottom.
According to some embodiments of the present invention, shown in reference picture 2, the slide-and-guide component includes：It is oriented to line gauge and leads
To sliding block 21, the guiding line gauge is arranged to two, is respectively：Symmetrically arranged left guiding line gauge 8 and right guiding line gauge 9, its
In, the left right side for being oriented to line gauge and being vertically arranged at the left support riser, the right vertical side in guiding line gauge edge
To the left side for being arranged at the right support riser, and the left lower end for being oriented to line gauge is located at the top of the right baffle-plate, described
The right lower end for being oriented to line gauge is located at the top of the right shell body；Two are provided with the left guiding line gauge and right guiding line gauge
The individual guide runner.
According to some embodiments of the present invention, shown in reference picture 2, it is arranged with four drift angles for sliding overhead door
Guide runner mounting seat 23, for installing the guide runner, it is connected respectively with described two guiding line gauges, it is described to slide lifting
Door is slided up and down by the slide-and-guide component on the doorframe, for being opened and closed the T-shaped passage.
According to some embodiments of the present invention, shown in reference picture 2, guiding line gauge of the present invention is located at the top and fixed
Between door and the slip overhead door, the top fixed door and the slip overhead door are divided into inside and outside two layers.
According to some embodiments of the present invention, shown in reference picture 2, the seal assembly is arranged at the slip overhead door
Bottom, it is preferred that seal assembly of the present invention includes：Mutually connected left cutting means enclosure 16 and right cutting means enclosure 17, it is described left anti-
The left end of the right-hand member and the right cutting means enclosure that protect curtain is equipped with lug boss, and two lug bosses form the groove that Open Side Down,
Be easy to the installation of the slew gear, when it is described slip overhead door decline closed when, by it is described slip overhead door bottom with
Gap between the right baffle-plate and right shell body is sealed, and then the cutting fluid of machining area is stopped.
According to some embodiments of the present invention, Fig. 5 is partial schematic diagrams of the Fig. 2 at E, shown in reference picture 2 and Fig. 5, institute
The top for stating slip overhead door is provided with active joint 13, is connected on the downside of the active joint with the slip overhead door, its
Upside and the piston rod of the drive cylinder are connected, while as the driving between the slip overhead door and drive cylinder
Power transition element, the active joint can realize 360 ° rotation movement, and then realize that the slip overhead door can be with drive
Take offence cylinder piston rod along it is described guiding the smooth slip of line gauge, be not in interim card or stuck phenomenon.
According to an embodiment of the invention, the bottom of drip tray of the present invention is provided with multiple bottom support bases 4, each described
The bottom of bottom support base is provided with multiple adjustable supporting mechanisms 5, more specifically, upper end and the water receiving of the bottom support base
Tray bottom is connected, and lower end is connected with the adjustable supporting mechanism, for supporting and carrying out leveling to the drip tray.
According to some embodiments of the present invention, the specific species of adjustable supporting mechanism of the present invention is unrestricted, only
The height of the drip tray can be adjusted.
According to some embodiments of the present invention, multiple glass are equipped with top fixed door of the present invention and slip overhead door
Glass form 15, it is easy to observe.
According to an embodiment of the invention, Fig. 3 be isolating and protecting door of the present invention close front view, Fig. 4 for the present invention every
Front view is opened from protective door structure, shown in reference picture 3 and Fig. 4, the operation principle of isolating and protecting door of the present invention is：
The slip overhead door, which rises, to be opened, and the rotary table in feeding region is rotated, by the undressed part in feeding region
Machining area is delivered to, meanwhile, another rotary table for being in machining area is rotated to feeding region, is declined and is closed the cunning
After dynamic overhead door, machining area can be carried out processing knife, and feeding region is then dismantled to the workpiece processed, Ran Houjin
The feeding of capable undressed part is loaded, and after machining, rises and opens the slip overhead door, the rotary table revolves again
Turn, described two rotary table alternating feedings or discharging and processing, isolating and protecting door of the present invention add horizontal
The machining area and feeding zone isolation at work center are opened, it is therefore prevented that iron filings and cutting fluid are splashed to feeding region from machining area.
Inventor has found that isolating and protecting door of the present invention has simple in construction, and cost is cheap, stable, peace
The characteristics of complete reliable, and effectively can open the machining area of horizontal Machining centers and feeding zone isolation, protect operator
While member is safe, iron filings and cutting fluid can be prevented to be splashed to feeding region from machining area.
In the present invention, unless otherwise clearly defined and limited, the term such as term " connected ", " connection " should do broad sense reason
Solution, for example, it may be fixedly connected or be detachably connected, or integrally；Can be mechanical connection or electricity
Connection；Can be joined directly together, can also be indirectly connected by intermediary, can be two element internals connection or two
The interaction relationship of element.For the ordinary skill in the art, above-mentioned term can be understood as the case may be
Concrete meaning in the present invention.
In the description of the invention, it is to be understood that the orientation or position of the instruction such as term " on ", " under ", "left", "right"
It is based on orientation shown in the drawings or position relationship to put relation, is for only for ease of the description present invention and simplifies description, rather than
Indicate or imply that signified device or element there must be specific orientation, with specific azimuth configuration and operation, therefore can not
It is interpreted as limitation of the present invention.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means specific features, structure, material or the spy for combining the embodiment or example description
Point is contained at least one embodiment or example of the present invention.In this manual, to the schematic representation of above-mentioned term not
Identical embodiment or example must be directed to.Moreover, specific features, structure, material or the feature of description can be any
Combined in an appropriate manner in individual or multiple embodiments or example.In addition, in the case of not conflicting, the technology of this area
Different embodiments or example and the feature of different embodiments or example described in this specification can be combined by personnel
And combination.
Although embodiments of the invention have been shown and described above, it is to be understood that above-described embodiment is example
Property, it is impossible to limitation of the present invention is interpreted as, one of ordinary skill in the art within the scope of the invention can be to above-mentioned
Embodiment is changed, changed, replacing and modification, meanwhile, for those of ordinary skill in the art, the think of according to the application
Think, in specific embodiments and applications there will be changes.
Claims (10)
1. a kind of horizontal machining center pallet changer isolating and protecting door, including：Two storied gate body mechanism, drip tray and driving
Cylinder, it is characterised in that wherein,
The two storied gate body mechanism includes：Doorframe, top fixed door, slide-and-guide component, slip overhead door and seal assembly, its
In, the doorframe is vertically arranged on the drip tray；The top fixed door is fixed on the top of the doorframe, institute
The bottom for stating doorframe is provided with right baffle-plate and right shell body, and the both sides of the right baffle-plate and right shell body respectively with the doorframe are connected,
So that T-shaped passage is formed at the middle part of the doorframe and bottom；The slide-and-guide component is arranged on the doorframe, and is located at institute
State the top of right baffle-plate and right shell body, the slip overhead door by the slide-and-guide component on the doorframe on glide
It is dynamic, for being opened and closed the T-shaped passage；
The seal assembly is arranged at the bottom of the slip overhead door, when the slip overhead door, which declines, closes, seals institute
State the gap between slip overhead door and the right baffle-plate and right shell body；The top for sliding overhead door is provided with active joint,
The active joint is connected with the piston rod of the drive cylinder.
2. horizontal machining center pallet changer isolating and protecting door according to claim 1, it is characterised in that described
Doorframe includes：Four microscope carriers, wherein, two microscope carriers are respectively symmetrically arranged at the top both sides of the doorframe, two other microscope carrier
The bottom both sides of the doorframe are respectively symmetrically arranged at, and respectively positioned at the right baffle-plate and the top of right shell body, for installing
Bumper and absorbing shock pad, the slip overhead door is carried out spacing.
3. horizontal machining center pallet changer isolating and protecting door according to claim 1, it is characterised in that described
Slide-and-guide component includes：It is oriented to line gauge and guide runner, the left side for being oriented to line gauge and being vertically arranged at the doorframe
Right both sides, and respectively positioned at the right baffle-plate and the top of right shell body；Two guiding are provided with the guiding line gauge
Sliding block.
4. horizontal machining center pallet changer isolating and protecting door according to claim 3, it is characterised in that described
Slide and be arranged with guide runner mounting seat on four drift angles of overhead door.
5. horizontal machining center pallet changer isolating and protecting door according to claim 1, it is characterised in that described
Seal assembly includes：Mutually connected left cutting means enclosure and right cutting means enclosure, the right-hand member of the left cutting means enclosure and the right cutting means enclosure
Left end is equipped with lug boss, and two lug bosses form the groove that Open Side Down, are easily installed the pallet changer.
6. horizontal machining center pallet changer isolating and protecting door according to claim 1, it is characterised in that also wrap
Include：Machine tool outer casing shell, the drip tray are located at the bottom of the machine tool outer casing shell, and with the machine tool outer casing hull shape into confined air
Between, the drive cylinder is vertically fixed on the top of the machine tool outer casing shell.
7. horizontal machining center pallet changer isolating and protecting door according to claim 6, it is characterised in that described
The left and right sides of doorframe is connected with the both sides of the machine tool outer casing shell；The top of the top fixed door and the machine tool outer casing shell
Top be connected.
8. horizontal machining center pallet changer isolating and protecting door according to claim 1, it is characterised in that described
The bottom of right baffle-plate and the bottom of right shell body are connected with the drip tray.
9. horizontal machining center pallet changer isolating and protecting door according to claim 8, it is characterised in that described
The bottom of drip tray is provided with multiple bottom support bases, and the bottom of each bottom support base is provided with multiple adjustable supporting mechanisms,
For carrying out leveling to the drip tray.
10. horizontal machining center pallet changer isolating and protecting door according to claim 3, it is characterised in that institute
State guiding line gauge to be located between the top fixed door and the slip overhead door, the top fixed door and described slide are risen
Drop door is divided into inside and outside two layers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710785533.9A CN107584325B (en) | 2017-09-04 | 2017-09-04 | A kind of horizontal machining center pallet changer isolating and protecting door |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710785533.9A CN107584325B (en) | 2017-09-04 | 2017-09-04 | A kind of horizontal machining center pallet changer isolating and protecting door |
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| CN107584325A true CN107584325A (en) | 2018-01-16 |
| CN107584325B CN107584325B (en) | 2019-01-11 |
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| CN108687532A (en) * | 2018-08-02 | 2018-10-23 | 陈壮壮 | A kind of top grade digital control vertical machining tool |
| CN110931406A (en) * | 2019-11-18 | 2020-03-27 | 北京北方华创微电子装备有限公司 | Lifting door and tank type cleaning machine |
| CN111660020A (en) * | 2020-07-01 | 2020-09-15 | 山东镭鸣数控激光装备有限公司 | Lifting door and machine tool shield |
| CN114102247A (en) * | 2021-12-02 | 2022-03-01 | 深圳市锐劲数控有限公司 | Precise vertical machining center |
| CN114393715A (en) * | 2021-12-27 | 2022-04-26 | 希村精密机床(苏州)有限公司 | Linear motor driven high-speed machining center for machining surface of mold |
| CN117564799A (en) * | 2024-01-15 | 2024-02-20 | 山东豪迈数控机床有限公司 | Machine tool protection structure and machine tool |
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