A kind of numerically-controlled machine tool for plank dedusting polishing
Technical field
The utility model relates to numerical control machine tool technique field more particularly to a kind of numerical control machines for plank dedusting polishing
Bed.
Background technique
It is all much using plank, the surface of plank when the materials such as existing some plant produced wardrobes or cabinet
It just needs to carry out engraving polishing to board surface using numerically-controlled machine tool if having pattern structure, but a large amount of sawdust can be generated in this way
Powder, it is unhealthful if worker will be allowed largely to suck body without any safeguard measure.
Utility model content
Purpose of the utility model is to solve generations when numerically-controlled machine tool carves board surface in the prior art
Wood dust influence healthy operator the problem of, and propose it is a kind of for plank dedusting polishing numerically-controlled machine tool.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of numerically-controlled machine tool for plank dedusting polishing, including workbench, the four corners of the workbench bottom are solid
Surely it is connected with supporting leg, the workbench is fixedly connected with electric telescopic arm, the electric telescopic arm close to the upper surface of side
One end far from workbench is fixedly connected with support plate, and the lower surface of the support plate is equipped with grinding head, the support plate
Lower surface offers sliding slot, be slidably connected in the sliding slot there are two with the matched sliding block of sliding slot, and two sliding blocks are about polishing
Head position is symmetrical, and screw rod is rotatably connected in the sliding slot, and is set on screw rod there are two types of contrary past two-start screw, described
Screw rod is through two sliding block settings, and screw rod is threadedly coupled with two sliding blocks, fixed on the side wall of described support plate one end to connect
It is connected to driving motor, and the output end of driving motor is fixedly connected by shaft coupling one end corresponding with screw rod, the sliding block is remote
Side from sliding slot slot bottom is fixedly connected with fixed column, and the other end of the fixed column is connected with dust storage tank by clamping mechanism,
The dust storage tank is the hollow structure of a side opening, and hinge connection has a chamber door at aperture position, the chamber door and dust storage tank it
Between be connected by hasp, the fixation of the bottom of the dust storage tank is communicated with multiple equally distributed vacuum cleaners, the chamber door and storage
Dirt case, which corresponds to, offers multiple equally distributed ventilation holes on the side wall of chamber door, and strainer is fixedly installed in ventilation hole.
Preferably, the clamping mechanism includes groove, and the groove is provided with the upper surface that dust storage tank corresponds to fixed column, institute
The slot bottom for stating side and groove of the fixed column far from sliding block offsets, and offers sliding on the opposite side wall in the two sides of the groove
Slot, the slot bottom of the sliding groove are fixedly connected with spring, and the other end of the spring is fixedly connected with and the matched cone of sliding groove
Shape fixture block, the side wall of the fixed column correspond to the taper card slot offered at the position of taper fixture block with conic clamp Block- matching, institute
Taper fixture block is stated to pass through the notch of sliding groove far from one end of spring and extend in corresponding taper card slot.
Preferably, the lower surface of the supporting leg is connected with non-slip mat.
Preferably, the sliding block offers ball grooves close to the side of sliding slot slot bottom, rolls and is connected in the ball grooves
Ball, the ball passes through the notch of ball grooves far from one end of ball grooves slot bottom and extends outwardly, and rolls and be connected to sliding slot
Slot bottom.
Preferably, handle is fixedly installed on the lateral wall of the chamber door.
Preferably, the taper fixture block is socketed with matched rubber sleeve close to one end of taper card slot.
Compared with prior art, the utility model provide it is a kind of for plank dedusting polishing numerically-controlled machine tool, have with
It is lower the utility model has the advantages that
1, the numerically-controlled machine tool for being used for plank dedusting polishing passes through setting grinding head, sliding slot, sliding block, screw rod, driving electricity
Machine, fixed column, dust storage tank, chamber door, hasp, vacuum cleaner and strainer, grinding head start driving motor when processing to plank
Screw rod is driven to rotate, there are two types of contrary past two-start screws on screw rod, so that two sliding blocks being threadedly coupled are past along sliding slot
Complex phase drives the vacuum cleaner of dust storage tank bottom to move synchronously, not only makes sawdust to (or opposite) sliding, sliding block by fixed column
Dust can more evenly, be adequately absorbed into dust storage tank, and vacuum cleaner movement is convenient for raising the wood powder in plank flume
Rise so that wood powder absorb more thoroughly, the setting of through-hole Inner filter net not only acts as draught effect, and prevent dust fly to
Outside dust storage tank, can in time the wood powder in dust storage tank be cleared up by opening hasp and chamber door.
2, numerically-controlled machine tool for being used for plank dedusting polishing, by the way that fixed column, dust storage tank, groove, sliding groove, bullet is arranged
Spring, taper fixture block and taper card slot pull down dust storage tank, and taper fixture block is under the action of taper card slot, towards the slot bottom of sliding groove
Direction sliding and compressed spring can make dust storage tank and fixed post separation, will store up dirt after taper fixture block and the disengaging of taper card slot
The groove of case upper surface corresponds to fixed column position, and taper fixture block is sliding towards the slot bottom direction of sliding groove under the extruding of fixed column
Dynamic and compressed spring, when the slot bottom of fixed column and groove offsets, spring springs into taper fixture block complete in corresponding taper card slot
At clamping, the installation between dust storage tank and fixed column can be completed, so that the dismounting between dust storage tank and fixed column is more convenient, into
And it is more convenient that the wood powder in dust storage tank is cleared up.
It is not directed to part in the device to be the same as those in the prior art or can be realized by using the prior art, the utility model
So that plank does not generate dust in polishing process, working environment health is kept, healthy operator is conducive to.
Detailed description of the invention
Fig. 1 be the utility model proposes it is a kind of for plank dedusting polishing numerically-controlled machine tool structural schematic diagram;
Fig. 2 is the enlarged drawing of part A in Fig. 1;
Fig. 3 is the enlarged drawing of part B in Fig. 1.
In figure: 1 workbench, 2 supporting legs, 3 electric telescopic arms, 4 support plates, 5 grinding heads, 6 sliding slots, 7 sliding blocks, 8 screw rods, 9
Driving motor, 10 fixed columns, 11 dust storage tanks, 12 chamber doors, 13 hasps, 14 vacuum cleaners, 15 strainers, 16 grooves, 17 sliding grooves, 18 bullets
Spring, 19 taper fixture blocks, 20 taper card slots, 21 balls, 22 handles.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
In the description of the present invention, it should be understood that term " on ", "lower", "front", "rear", "left", "right",
The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
Referring to Fig.1-3, a kind of numerically-controlled machine tool for plank dedusting polishing, including workbench 1, the four of 1 bottom of workbench
Supporting leg 2 is fixedly connected at angle, workbench 1 is fixedly connected with electric telescopic arm 3, electric expansion close to the upper surface of side
Arm 3 is fixedly connected with support plate 4 far from one end of workbench 1, and the lower surface of support plate 4 is equipped with grinding head 5, support plate 4
Lower surface offers sliding slot 6, be slidably connected in sliding slot 6 there are two with the matched sliding block 7 of sliding slot 6, and two sliding blocks 7 are about polishing
First 5 position is symmetrical, and screw rod 8 is rotatably connected in sliding slot 6, and is set on screw rod 8 there are two types of contrary past two-start screw, screw rod
8 are arranged through two sliding blocks 7, and screw rod 8 is threadedly coupled with two sliding blocks 7, is fixedly connected on the side wall of 4 one end of support plate
Driving motor 9, and the output end of driving motor 9 is fixedly connected by shaft coupling one end corresponding with screw rod 8, sliding block 7 is far from sliding
The side of 6 slot bottom of slot is fixedly connected with fixed column 10, and the other end of fixed column 10 is connected with dust storage tank 11 by clamping mechanism, storage
Dirt case 11 is the hollow structure of a side opening, and hinge connection has chamber door 12 at aperture position, between chamber door 12 and dust storage tank 11
It is connected by hasp 13, the bottom of dust storage tank 11 is fixed to be communicated with multiple equally distributed vacuum cleaners 14, chamber door 12 and storage dirt
Multiple equally distributed ventilation holes are offered on the side wall of the corresponding chamber door 12 of case 11, and are fixedly installed with strainer in ventilation hole
15, for grinding head 5 when processing to plank, starting driving motor 9 drives screw rod 8 to rotate, and there are two types of contrary on screw rod 8
Past two-start screw so that two sliding blocks 7 being threadedly coupled, along reciprocal opposite (or opposite) sliding of sliding slot 6, sliding block 7 passes through fixation
Column 10 drives the vacuum cleaner 14 of 11 bottom of dust storage tank to move synchronously, and absorbs wood powder more evenly, adequately
To dust storage tank 11, and the movement of vacuum cleaner 14 is convenient for raising the wood powder in plank flume, so that wood powder absorbed
More thoroughly, the setting of through-hole Inner filter net 15 not only acts as draught effect, and prevents dust from flying to outside dust storage tank 11, opens hasp
13 and chamber door 12 wood powder in dust storage tank 11 can be cleared up in time.
Clamping mechanism includes groove 16, and groove 16 is provided with the upper surface of the corresponding fixed column 10 of dust storage tank 11, fixed column 10
The slot bottom of side and groove 16 far from sliding block 7 offsets, and sliding groove 17 is offered on the opposite side wall in the two sides of groove 16, slides
The slot bottom of slot 17 is fixedly connected with spring 18, and the other end of spring 18 is fixedly connected with and the matched taper fixture block of sliding groove 17
19, the side wall of fixed column 10 corresponds to be offered and the matched taper card slot 20 of taper fixture block 19 at the position of taper fixture block 19, cone
Shape fixture block 19 passes through the notch of sliding groove 17 far from one end of spring 18 and extends in corresponding taper card slot 20, drop-down storage dirt
Case 11, taper fixture block 19 slide simultaneously compressed spring 18 under the action of taper card slot 20, towards the slot bottom direction of sliding groove 17, when
After taper fixture block 19 and taper card slot 20 are detached from, dust storage tank 11 can be made to separate with fixed column 10, by 11 upper surface of dust storage tank
Groove 16 corresponds to 10 position of fixed column, and taper fixture block 19 is sliding towards the slot bottom direction of sliding groove 17 under the extruding of fixed column 10
Dynamic and compressed spring 18, when the slot bottom of fixed column 10 and groove 16 offsets, taper fixture block 19 is sprung into corresponding cone by spring 18
Clamping is completed in shape card slot 20, the installation between dust storage tank 11 and fixed column 10 can be completed, so that dust storage tank 11 and fixed column
Dismounting between 10 is more convenient, so that the wood powder cleaning in dust storage tank 11 is more convenient.
The lower surface of supporting leg 2 is connected with non-slip mat, improves the stability of device.
Sliding block 7 offers ball grooves close to the side of 6 slot bottom of sliding slot, rolls in ball grooves and is connected with ball 21, ball 21
One end far from ball grooves slot bottom passes through the notch of ball grooves and extends outwardly, and rolls the slot bottom for being connected to sliding slot 6, reduces and slides
Frictional force between block 7 and sliding slot 6.
It is fixedly installed with handle 22 on the lateral wall of chamber door 12, is easy to open chamber door 12.
Taper fixture block 19 is socketed with matched rubber sleeve close to one end of taper card slot 20, improves taper fixture block 19 and taper
The stability being clamped between card slot 20.
In the utility model, for grinding head 5 when processing to plank, starting driving motor 9 drives screw rod 8 to rotate, silk
There are two types of contrary past two-start screw on bar 8, so that two sliding blocks 7 being threadedly coupled are along (or the phase reciprocal in opposite directions of sliding slot 6
Back) it slides, sliding block 7 drives the vacuum cleaner 14 of 11 bottom of dust storage tank to move synchronously by fixed column 10, not only makes wood powder
It can more evenly, adequately be absorbed into dust storage tank 11, and the movement of vacuum cleaner 14 is convenient for raising the wood powder in plank flume
It rises, so that wood powder absorption is more thorough, the setting of through-hole Inner filter net 15 not only acts as draught effect, and prevents dust from flying
To outside dust storage tank 11, can in time the wood powder in dust storage tank 11 be cleared up by opening hasp 13 and chamber door 12;Drop-down storage dirt
Case 11, taper fixture block 19 slide simultaneously compressed spring 18 under the action of taper card slot 20, towards the slot bottom direction of sliding groove 17, when
After taper fixture block 19 and taper card slot 20 are detached from, dust storage tank 11 can be made to separate with fixed column 10, by 11 upper surface of dust storage tank
Groove 16 corresponds to 10 position of fixed column, and taper fixture block 19 is sliding towards the slot bottom direction of sliding groove 17 under the extruding of fixed column 10
Dynamic and compressed spring 18, when the slot bottom of fixed column 10 and groove 16 offsets, taper fixture block 19 is sprung into corresponding cone by spring 18
Clamping is completed in shape card slot 20, the installation between dust storage tank 11 and fixed column 10 can be completed, so that dust storage tank 11 and fixed column
Dismounting between 10 is more convenient, so that the wood powder cleaning in dust storage tank 11 is more convenient.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.