A kind of plate cutting dust collecting
Technical field
The utility model is related to plate cutting apparatus fields, refer in particular to a kind of plate cutting dust collecting.
Background technology
Existing plate cutting equipment will produce a large amount of wood powder not of uniform size, together when carrying out plate cutting
When also will produce the industrial noise of high-decibel, the body that these dust pollutions and noise pollution can all seriously affect operating personnel is strong
Health.
Such as:The practicality of China Patent No. CN20162132284.5 entitled " environment-friendly type Furniture panel cutting machine " a kind of
New patent, the patent are provided with shell and form a relatively closed cavity at cutting operation, using multiple fans to shell
Air-supply in vivo recycles air-introduced machine to draw the method that wood powder is collected to solve the problems, such as dust pollution.
Although the method solves the dust pollution question generated when plate cutting, but the setting of shell can extreme influence plate
The speed of the charging and blanking of material cutting, limits the size of processing plank, influences the processing efficiency of plate cutting;It is multiple simultaneously
The use of fan increases equipment manufacturing costs and equipment use cost.
Utility model content
Therefore, the utility model is exactly made in view of problem above, and the purpose of this utility model is to provide one kind
Plate cutting dust collecting solves the problems, such as current plate cutting processing cost inefficiency.The utility model is to pass through
Following technical scheme realizes above-mentioned purpose.
The utility model provides a kind of plate cutting dust collecting, including:Rack, processing platform, dust guard,
Cutting mechanism, dedusting mechanism.
The rack is tower structure;
The rack is made of cross-brace frame and longitudinal bracing frame;
The processing platform is horizontally set on above rack;
Processing groove is offered on the processing platform;
The lower face that the upper surface of the processing platform extends to processing platform offers suction inlet;
The dust guard is arranged in the both sides of processing platform;
The dust guard is by supporting rod, sliding rail, dust excluding plate composition;
The sliding rail is arranged in rack;
The supporting rod is arranged on sliding rail;
The dust excluding plate is arranged on supporting rod;
The cutting mechanism is arranged below processing platform;
The cutting mechanism is by circular saw blade, transmission shaft, motor, motor fixing device composition;
The motor fixing device is arranged in rack;
The motor is fixed on motor fixing device;
Described transmission shaft one end is connected to the motor, and the other end is connected with circular saw blade;
The circular saw blade of the cutting mechanism is passed through by processing groove, and protrusion is arranged with processing platform;
The dedusting mechanism is made of suction inlet, negative pressure cavity, aspiration channel, wind turbine;
The negative pressure cavity is arranged in the lower section of processing platform, fits together with processing platform;
Described aspiration channel one end extends into negative pressure cavity, and the other end is connected with wind turbine.
In one embodiment, the supporting rod slides on sliding rail.
In one embodiment, the width of the processing groove is greater than the thickness of circular saw blade.
In one embodiment, the noise reduction perpendicular to processing platform is offered in the opposite one side of two pieces of dust excluding plates
Slot.
In one embodiment, the suction inlet setting is multiple, is opened in around processing groove respectively.
In one embodiment, the suction inlet is opened in secant-shaped on processing platform outward centered on processing groove.
In one embodiment, described two dust excluding plates are that the intermediate battenboard for being filled with mineral wool is made.
The beneficial effects of the utility model are as follows:
1. the dust excluding plate of the utility model processing platform both sides setting is while preventing sawdust splashing dust from flying, noise reduction
Slot can effectively reduce the noise generated when plate cutting, avoid operating personnel and encroached on by noise pollution.
2. forming negative pressure cavity below processing platform using wind turbine, the negative pressure of negative pressure cavity is flat in processing by suction inlet again
Negative pressure region is formed on platform, makes the wood powder generated when plate cutting because suction function is by suction inlet negative suction chamber, then pass through
It crosses air hose and is discharged into specified region;Operating personnel are avoided to be injured by dust pollution.
Description of the drawings
Fig. 1 is the overall structure view of the utility model.
Fig. 2 is the lateral plan of the utility model.
Fig. 3 is the vertical view of the utility model.
Fig. 4 is the partial cutaway view of the utility model.
Fig. 5 is the utility model cutting mechanism schematic diagram.
Fig. 6 is the utility model dedusting mechanism schematic diagram.
Specific implementation mode
The preferred embodiment of the utility model will be described in detail by reference to attached drawing, in this way for belonging to utility model
These embodiments easy to implement for people with ordinary skill in the existing technical staff in field.However the utility model also may be used
It is realized in the form of a variety of different, therefore the utility model is not limited to embodiments described hereinafter.In addition, in order to more clearly
The utility model is described, will be omitted from attached drawing with the component that the utility model is not connect.
As shown in Figure 1, a kind of plate cutting dust collecting, including:Rack 1, processing platform 2, dust guard 3 are cut
Cutting mill structure 4, dedusting mechanism 5.
The rack 1 is tower structure;
The rack 1 is made of cross-brace frame and longitudinal bracing frame;
The processing platform 2 is horizontally set on 1 top of rack;
Processing groove 21 is offered on the processing platform 2;
The lower face that the upper surface of the processing platform 2 extends to processing platform offers suction inlet 51;
The dust guard 3 is arranged in the both sides of processing platform 2;
The dust guard 3 is made of supporting rod 31, sliding rail 32, dust excluding plate 33;
The sliding rail 32 is arranged in rack 1;
The supporting rod 31 is arranged on sliding rail 32;
The dust excluding plate 33 is arranged on supporting rod 31;
The cutting mechanism 4 is arranged below processing platform;
The cutting mechanism is made of circular saw blade 41, transmission shaft 42, motor 43, motor fixing device 44;
The motor fixing device 44 is arranged in rack 1;
The motor 43 is fixed on motor fixing device 44;
42 one end of the transmission shaft is connected with motor 43, and the other end is connected with circular saw blade 41;
The circular saw blade 41 of the cutting mechanism is passed through by processing groove 21, and protrusion is arranged with processing platform 2;
The dedusting mechanism 5 is made of suction inlet 51, negative pressure cavity 52, aspiration channel 53, wind turbine 54;
The negative pressure cavity 52 is arranged in the lower section of processing platform 2, fits together with processing platform 2;
53 one end of the aspiration channel extends into negative pressure cavity 52, and the other end is connected with wind turbine 54.
Preferably, as a kind of embodiment, the supporting rod 31 slides on sliding rail 32, and then drives dust excluding plate 33
Mobile, realization can be carried out cutting to different size of material.
Preferably, as a kind of embodiment, the width of the processing groove 21 is greater than the thickness of circular saw blade 41, makes
Circular saw blade 41 will not damage processing platform 2 in rotation.
Preferably, it as a kind of embodiment, is offered perpendicular to processing in the opposite one side of the dust excluding plate 33
The silencing groove 34 of platform 2 can reduce system noise in plate cutting.
Preferably, as a kind of embodiment, the suction inlet 51 is arranged multiple, is opened in the week of processing groove 21 respectively
It encloses, enables the wood powder generated when exhaust fan 54 more absorbs plank in cutting.
Preferably, as a kind of embodiment, the suction inlet 51 is opened in secant-shaped outward centered on processing groove 21
It is located on processing platform 2, makes dust pelletizing system in operation, dust removing effects are more preferable.
Preferably, as a kind of embodiment, the dust excluding plate 33 is the intermediate battenboard system for being filled with mineral wool
At, play reduce noise effect.
Utility model works principle:
After the plank that need to be cut enters processing platform 2, cutter device 4 starts, and the rotation of motor 43 drives transmission shaft 42, in turn
It drives the circular saw blade 41 being connected with transmission shaft 42 to rotate, plank is cut;Exhaust fan 54 starts simultaneously, passes through air suction opening
The dust that cutting generates is drawn onto negative pressure cavity 52 by 51.