CN105235432A - Closed dust-free carving machining center - Google Patents
Closed dust-free carving machining center Download PDFInfo
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- CN105235432A CN105235432A CN201510684485.5A CN201510684485A CN105235432A CN 105235432 A CN105235432 A CN 105235432A CN 201510684485 A CN201510684485 A CN 201510684485A CN 105235432 A CN105235432 A CN 105235432A
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Abstract
The invention discloses a closed dust-free carving machining center. The closed dust-free carving machining center comprises a horizontal movement supporting rail, a supporting workbench arranged on the horizontal movement supporting rail, and a supporting beam arranged above the supporting workbench. The supporting beam is provided with a horizontal movement supporting base. The horizontal movement supporting base is provided with a vertical movement carving main shaft. The supporting workbench comprises a supporting frame and a supporting rod net which is arranged in the supporting frame and is of a grid structure. The supporting rod net is provided with an adsorption platform. One or more adsorption holes are formed in the upper surface of the adsorption platform. Grid protrusions matched with the grid structure of the supporting rod net are arranged on the lower surface of the adsorption platform. The closed dust-free carving machining center has more centralized vacuum suction force, the position of a machined workpiece on the workbench can be relatively flexible, and the closed dust-free carving machining center can be suitable for machined workpieces in various appearance sizes.
Description
Technical field
The present invention relates to a kind of closed dustless Carving Machining center, belong to engraving machine equipment technical field.
Background technology
In prior art, the engraving machine of extensive use mainly comprises base and the movable platform be arranged on base and to be arranged on base and the crossbeam be positioned at above movable platform, on crossbeam, slippage is connected with cutter, wherein cutter can relative to crossbeam slippage, and cutter self can be in vertical motion relative to movable platform, movable platform can be moved by respect thereto horizontal sliding, so there is three-axis moving relation between cutter and movable platform, stereo carving can be carried out.Above-mentioned engraving machine constantly can produce dust in processing operation process, and the deterioration that not only can cause working environment is not good in the process for dust, but also can affect the transaction capabilities of engraving machine, also can aggravate the wearing and tearing between moving parts.For this reason, in prior art, propose multiple solution, reduce the engraving machine adverse effect that causes of dust in the course of the work:
A kind of engraving machine disclosed in Chinese patent literature CN204414989U, its support mainly comprising base, vacuum adsorption table and be arranged on base, vacuum adsorption table slippage is arranged on base, on support, slippage is connected with cutter, base is also provided with cleaning device, cleaning device comprises and to be arranged on above vacuum adsorption table and can along the wiper member of vacuum adsorption table sliding motion, wiper member and vacuum adsorption table upper surface are to establishing, and wiper member is connected with the driver part driving wiper member sliding motion; By being arranged on the wiper member of also relative vacuum absorptive table sliding motion above vacuum adsorption table, can clear up vacuum adsorption table table top back and forth, making vacuum adsorption table table top can keep clean, and can not airborne dust be produced in clean process.The deficiency that such scheme exists is that binding domain lacks specific aim, and energy consumption is high, absorption affinity dispersion; In addition because engraving workpiece surface grooves is more, for the dust of some fine particle size, the cleaning poor effect of wiper member, surface of the work residual dust is more; Prior art is made and being improved further for this reason:
A kind of template engraving machine disclosed in Chinese patent literature CN103434317A, workbench adopts vacuum suction to fix the mode of machining sheet, and to workbench be divided into four regions carry out independently subregion absorption, so just, can select according to the size of machining sheet and position the region needing absorption voluntarily, when machining sheet is less, the air draught in region can not be used by valve closing, prevent vacuum leak, the binding domain chosen due to it is little, pull of vacuum is concentrated, then absorption affinity can be stronger, can more firmly adsorb less machining sheet, advantages of good adsorption effect and economize energy.Certain deficiency that such scheme still exists, namely workpiece position is on the table comparatively fixing, it can only be the top being positioned at any one or more adsorption hole, and the workpiece appearance and size be suitable for is also limited, the rectangular work piece that the such as length of side and adjacent adsorbent interporal lacuna are close, it cannot be adsorbed by multiple adsorption hole, and an adsorption hole is difficult to meet the fixing requirement of absorption.
Summary of the invention
The present invention is just for the deficiency that prior art exists, there is provided a kind of and close dustless Carving Machining center, there is more concentrated pull of vacuum, make workpiece position on the table comparatively flexible, the workpiece of various appearance and size can be applicable to, meet actual operation requirements.
For solving the problem, the technical solution used in the present invention is as follows:
A kind of closed dustless Carving Machining center, the support table comprising translation supporting rail and be arranged on described translation supporting rail and the supporting traverse be arranged at above described support table, described supporting traverse is provided with translation supporting seat, described translation supporting seat is provided with vertical shift engraving main shaft;
Described support table comprises supporting frame and is arranged at the support bar net of the network in described supporting frame, described support bar is provided with absorption platform on the net, the upper surface of described absorption platform is provided with one or more adsorption hole, and it is protruding that the lower surface of described absorption platform is provided with the grid matched with the network of described support bar net.
Compared with prior art, implementation result of the present invention is as follows in the present invention:
One of the present invention closes dustless Carving Machining center, by selecting suitable absorption platform for the appearance and size of different workpiece, thus more concentrated pull of vacuum can be had, make workpiece position on the table comparatively flexible, the workpiece of various appearance and size can be applicable to, meet actual operation requirements.
As the improvement of technique scheme, described vertical shift engraving main shaft is provided with dust cover, described dust cover comprises horizontally disposed mounting base, the edge of described mounting base is vertically provided with the dust-proof bristle of a circle, the lower end of described vertical shift engraving main shaft is positioned at the inner side of described dust-proof bristle, described mounting base is provided with and takes out dirt mouth.Above-mentioned improvement can by dust classification process, short grained by suction process, oarse-grainedly to be leaked down process by support bar net.
As the improvement of technique scheme, the edge of described mounting base is also vertically provided with a circle bristle baffle plate, and described bristle baffle plate is positioned at the inner side of described dust-proof bristle.Above-mentioned improvement can prevent the stressed flexural deformation of dust-proof bristle from affecting the operation of vertical shift engraving main shaft.
As the improvement of technique scheme, described dust cover comprises horizontally disposed installation top board, described installation top board is fixedly arranged on described vertical shift engraving main shaft, described mounting base movable set is on described vertical shift engraving main shaft, connected by vertical shift guide pillar between described installation top board and described mounting base, described vertical shift guide pillar upper end is provided with limited cap, described vertical shift guide pillar lower end is fixedly connected with described mounting base, described installation top board is provided with the through hole passed for described vertical shift guide pillar, the first Compress Spring is provided with between described limited cap and described installation top board, described first Compress Spring is sleeved on described vertical shift guide pillar.Above-mentioned improvement can make the combination of dust cover and absorption platform tightr, and does not affect the operation that vertical shift engraving main shaft carries out different carving depth.
As the improvement of technique scheme, be provided with the second Compress Spring between described mounting base and described installation top board, described second Compress Spring is sleeved on described vertical shift guide pillar.Above-mentioned improvement makes the activity of mounting base more steady, can reduce the vibration impact of the first Compress Spring, thus can improve the movement velocity of vertical shift engraving main shaft.
As the improvement of technique scheme, the bottom of described mounting base is also provided with drifting dust mouth, and described drifting dust mouth is fixedly connected with described mounting base by bellows tube, and described drifting dust mouth is positioned at the inner side of described dust-proof bristle.Above-mentioned improvement can improve the separation property of size particles dust, and contributes to the suction of granule dust.
As the improvement of technique scheme, described translation supporting rail comprises spacing guided way and supports slippage rail, described spacing guided way top is provided with spacing gathering sill, the spacing lead coordinating described spacing gathering sill is provided with bottom described support table, described support slippage tread portion is provided with support slide surface, is provided with and coordinates the support slippage of described support slide surface to take turns bottom described support table.Said structure can ensure the mechanical support of support table, and the mobile flexibility of support table is good.
As the improvement of technique scheme, the top of described spacing lead and described support slippage wheel is provided with pinnacle dust fall plate, and described pinnacle dust fall plate is positioned at the below of described support bar net.Above-mentioned improvement can prevent big dust particle fall spacing lead and support slippage wheel on cause wearing and tearing.
As the improvement of technique scheme, also comprise the dust collection storehouse be arranged at below described support table, described dust collection storehouse comprises undertaking diapire, described undertaking diapire is divided into several regions described by described translation supporting rail, the described undertaking diapire in each region is incline structure, and the lowest point place of the described undertaking diapire in each region is provided with dust-exhausting port.Above-mentioned improvement can focus on big dust particle.
As the improvement of technique scheme, described dust collection storehouse also comprises dust-break sidewall, and the lower end of described dust-break sidewall connects described undertaking diapire, and the upper end level of described dust-break sidewall is higher than the apical side height of described support table.Above-mentioned improvement can reduce the adverse effect that the dissipation of minute quantity granule dust causes working environment further.
Accompanying drawing explanation
Fig. 1 be of the present invention a kind of close dustless Carving Machining center look squarely structural representation;
Fig. 2 be vertical shift of the present invention engraving main shaft and associated component look squarely structural representation;
Fig. 3 be mounting base of the present invention and associated component thereof look squarely structural representation;
Fig. 4 be mounting base of the present invention and associated component thereof look up structural representation;
Fig. 5 is the plan structure schematic diagram of support table of the present invention and associated component thereof;
Fig. 6 is the structure for amplifying schematic diagram at A place in Fig. 5;
Fig. 7 is absorption platform lower surface configuration schematic diagram of the present invention.
Detailed description of the invention
Below in conjunction with specific embodiments content of the present invention is described.
As shown in Figures 1 to 7, for one of the present invention closes dustless Carving Machining division center schematic diagram.One of the present invention closes dustless Carving Machining center, comprise translation supporting rail and the support table be arranged on translation supporting rail and the supporting traverse 11 be arranged at above support table, supporting traverse 11 is provided with translation supporting seat 12, translation supporting seat 12 is provided with vertical shift engraving main shaft 13; Also comprise the dust collection storehouse be arranged at below support table, dust collection storehouse comprises accepts diapire 51, accept diapire 51 and be divided into several regions by translation supporting rail, the undertaking diapire 51 in each region is incline structure, and the lowest point place of the undertaking diapire 51 in each region is provided with dust-exhausting port 52; Dust collection storehouse also comprises dust-break sidewall 53, and the lower end of dust-break sidewall 53 connects accepts diapire 51, and the upper end level of dust-break sidewall 53 is higher than the apical side height of support table.
Vertical shift engraving main shaft 13 is provided with dust cover, dust cover comprises horizontally disposed mounting base 31, the edge of mounting base 31 is vertically provided with the dust-proof bristle 32 of a circle, and the lower end of vertical shift engraving main shaft 13 is positioned at the inner side of dustproof brush hair 32, mounting base 31 is provided with and takes out dirt mouth 33; The edge of mounting base 31 is also vertically provided with a circle bristle baffle plate 34, and bristle baffle plate 34 is positioned at the inner side of dust-proof bristle 32; Dust cover comprises horizontally disposed installation top board 35, installing top board 35 is fixedly arranged on vertical shift engraving main shaft 13, mounting base 31 movable set is on vertical shift engraving main shaft 13, install between top board 35 and mounting base 31 and connected by vertical shift guide pillar 36, vertical shift guide pillar 36 upper end is provided with limited cap 361, vertical shift guide pillar 36 lower end is fixedly connected with mounting base 31, through hole top board 35 being provided with and passing for vertical shift guide pillar 36 is installed, being provided with the first Compress Spring 37, first Compress Spring 37 between limited cap 361 and installation top board 35 is sleeved on vertical shift guide pillar 36; Being provided with the second Compress Spring 38, second Compress Spring 38 between mounting base 31 and installation top board 35 is sleeved on vertical shift guide pillar 36; The bottom of mounting base 31 is also provided with drifting dust mouth 39, and drifting dust mouth 39 is fixedly connected with mounting base 31 by bellows tube 391, and drifting dust mouth 39 is positioned at the inner side of dust-proof bristle 32.
Support table comprises supporting frame 21 and is arranged at the support bar net 22 of the network in supporting frame 21, support bar net 22 is provided with absorption platform 23, the upper surface of absorption platform 23 is provided with one or more adsorption hole 231, and the lower surface of absorption platform 23 is provided with the grid projection 232 matched with the network of support bar net 22; Translation supporting rail comprises spacing guided way 41 and supports slippage rail 42, spacing guided way 41 top is provided with spacing gathering sill 411, the spacing lead 412 coordinating spacing gathering sill 411 is provided with bottom support table, support slippage rail 42 top and be provided with support slide surface 421, bottom support table, be provided with the support slippage wheel 422 coordinating and support slide surface 421; The top of spacing lead 412 and support slippage wheel 422 is provided with pinnacle dust fall plate 43, and pinnacle dust fall plate 43 is positioned at the below of support bar net 22.
During work, suitable absorption platform 23 is selected according to the appearance and size of workpiece, by grid protruding 232 with the interference fit of support bar net 22 or by arranging installing plate in the bottom of support bar net 22, coupled together bottom installing plate and grid projection 232 by bolt, thus absorption platform 23 is fixedly connected with support bar net 22; Adsorb fixing workpiece by adsorption hole 231, then realize three-axis moving by the vertical movement moved horizontally in conjunction with vertical shift engraving main shaft 13 of support table and translation supporting seat 12, stereo carving is carried out to workpiece.The granule dust produced in engraving process, is blown afloat by drifting dust mouth 39, then aspirates removing by taking out dirt mouth 33.Dust-proof bristle 32 1 aspect can prevent dust from escaping affects external operating environment, oarse-grained dust can be swept the edge to absorption platform 23 by movement on the other hand, until big dust particle drops in dust collection storehouse from support bar net 22, after operation to be carved completes, then focus on big dust particle.
Above content is detailed description made for the present invention in conjunction with specific embodiments, can not assert that the present invention specifically implements to be only limitted to these explanations.For those skilled in the art, without departing from the inventive concept of the premise, some simple deduction or replace can also be made, all should be considered as belonging to the scope of protection of the invention.
Claims (10)
1. close dustless Carving Machining center for one kind, the support table comprising translation supporting rail and be arranged on described translation supporting rail and the supporting traverse (11) be arranged at above described support table, described supporting traverse (11) is provided with translation supporting seat (12), described translation supporting seat (12) is provided with vertical shift engraving main shaft (13);
It is characterized in that: described support table comprises supporting frame (21) and is arranged at the support bar net (22) of the network in described supporting frame (21), described support bar net (22) is provided with absorption platform (23), the upper surface of described absorption platform (23) is provided with one or more adsorption hole (231), and the lower surface of described absorption platform (23) is provided with the grid projection (232) matched with the network of described support bar net (22).
2. a kind of closed dustless Carving Machining center as claimed in claim 1, it is characterized in that, described vertical shift engraving main shaft (13) is provided with dust cover, described dust cover comprises horizontally disposed mounting base (31), the edge of described mounting base (31) is vertically provided with the dust-proof bristle of a circle (32), the lower end of described vertical shift engraving main shaft (13) is positioned at the inner side of described dust-proof bristle (32), described mounting base (31) is provided with and takes out dirt mouth (33).
3. a kind of closed dustless Carving Machining center as claimed in claim 2, it is characterized in that, the edge of described mounting base (31) is also vertically provided with a circle bristle baffle plate (34), and described bristle baffle plate (34) is positioned at the inner side of described dust-proof bristle (32).
4. a kind of closed dustless Carving Machining center as claimed in claim 3, it is characterized in that, described dust cover comprises horizontally disposed installation top board (35), described installation top board (35) is fixedly arranged in described vertical shift engraving main shaft (13), described mounting base (31) movable set is on described vertical shift engraving main shaft (13), connected by vertical shift guide pillar (36) between described installation top board (35) and described mounting base (31), described vertical shift guide pillar (36) upper end is provided with limited cap (361), described vertical shift guide pillar (36) lower end is fixedly connected with described mounting base (31), described installation top board (35) is provided with the through hole passed for described vertical shift guide pillar (36), the first Compress Spring (37) is provided with between described limited cap (361) and described installation top board (35), described first Compress Spring (37) is sleeved on described vertical shift guide pillar (36).
5. a kind of closed dustless Carving Machining center as claimed in claim 4, it is characterized in that, be provided with the second Compress Spring (38) between described mounting base (31) and described installation top board (35), described second Compress Spring (38) is sleeved on described vertical shift guide pillar (36).
6. a kind of closed dustless Carving Machining center as claimed in claim 2, it is characterized in that, the bottom of described mounting base (31) is also provided with drifting dust mouth (39), described drifting dust mouth (39) is fixedly connected with described mounting base (31) by bellows tube (391), and described drifting dust mouth (39) is positioned at the inner side of described dust-proof bristle (32).
7. a kind of closed dustless Carving Machining center as claimed in claim 1, it is characterized in that, described translation supporting rail comprises spacing guided way (41) and supports slippage rail (42), described spacing guided way (41) top is provided with spacing gathering sill (411), the spacing lead (412) coordinating described spacing gathering sill (411) is provided with bottom described support table, described support slippage rail (42) top is provided with and supports slide surface (421), is provided with support slippage wheel (422) coordinating described support slide surface (421) bottom described support table.
8. a kind of closed dustless Carving Machining center as claimed in claim 7, it is characterized in that, the top of described spacing lead (412) and described support slippage wheel (422) is provided with pinnacle dust fall plate (43), and described pinnacle dust fall plate (43) is positioned at the below of described support bar net (22).
9. a kind of closed dustless Carving Machining center as claimed in claim 1, it is characterized in that, also comprise the dust collection storehouse be arranged at below described support table, described dust collection storehouse comprises accepts diapire (51), described undertaking diapire (51) is divided into several regions described by described translation supporting rail, the described undertaking diapire (51) in each region is incline structure, and the lowest point place of the described undertaking diapire (51) in each region is provided with dust-exhausting port (52).
10. a kind of closed dustless Carving Machining center as claimed in claim 2, it is characterized in that, described dust collection storehouse also comprises dust-break sidewall (53), the lower end of described dust-break sidewall (53) connects described undertaking diapire (51), and the upper end level of described dust-break sidewall (53) is higher than the apical side height of described support table.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510684485.5A CN105235432B (en) | 2015-10-22 | 2015-10-22 | The dustless Carving Machining center of one kind closing |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510684485.5A CN105235432B (en) | 2015-10-22 | 2015-10-22 | The dustless Carving Machining center of one kind closing |
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| CN105235432A true CN105235432A (en) | 2016-01-13 |
| CN105235432B CN105235432B (en) | 2017-08-29 |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106347003A (en) * | 2016-11-15 | 2017-01-25 | 苏州亨达尔工业材料有限公司 | Engraving machine with dust removal device |
| CN107183906A (en) * | 2017-07-25 | 2017-09-22 | 合肥四维数控设备有限责任公司 | A kind of hair brush structure for being used to carve cutter head chip removal |
| CN107891695A (en) * | 2017-11-16 | 2018-04-10 | 宁波市鄞州堃信工业产品设计有限公司 | A kind of plank engraving machine with absorption dust suction effect |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106347003A (en) * | 2016-11-15 | 2017-01-25 | 苏州亨达尔工业材料有限公司 | Engraving machine with dust removal device |
| CN107183906A (en) * | 2017-07-25 | 2017-09-22 | 合肥四维数控设备有限责任公司 | A kind of hair brush structure for being used to carve cutter head chip removal |
| CN107891695A (en) * | 2017-11-16 | 2018-04-10 | 宁波市鄞州堃信工业产品设计有限公司 | A kind of plank engraving machine with absorption dust suction effect |
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| CN105235432B (en) | 2017-08-29 |
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