CN201320779Y

CN201320779Y - Floor material-saving splitting machine

Info

Publication number: CN201320779Y
Application number: CNU2008201616059U
Authority: CN
Inventors: 王凯
Original assignee: Individual
Current assignee: Individual
Priority date: 2008-10-08
Filing date: 2008-10-08
Publication date: 2009-10-07
Anticipated expiration: 2018-10-08

Abstract

The utility model relates to the technical field of wood-working machinery, particularly to a floor material-saving splitting machine applied to the splitting of floor board materials. An upper cutting apparatus cutting the upper portion of a board material notch is arranged on the upper portion of a support surface of a worktable of the splitting machine, a lower cutting apparatus cutting the lower portion of the board material notch is arranged on the lower portion, an upper rotary saw blade of the upper cutting apparatus and a lower rotary saw blade of the lower cutting apparatus move linearly relative to the board materials on the support surface, the upper rotary saw blade and the lower rotary saw blade are in staggered arrangement in axial directions, an upper rolling shearing thin slice and a lower rolling shearing thin slice which correspond to the rotary saw blades can further be arranged on the splitting machine, and the rotary saw blades and the rolling shearing thin slices can be disposed at intervals on a rotary shaft. The utility model can realize the technology that some of cutting materials required in the floor mortise processing are early applied to splitting materials of the board materials, thereby reducing the splitting material consumption and being capable of improving the work efficiency of consequent mortise processing.

Description

The floor nodal wood separating and cutting machine

Technical field

The utility model relates to the woodworking machinery technical field, especially a kind of floor nodal wood separating and cutting machine that floor board is cut of being applied to.

Background technology

The floor assembly unit is that the tenon and the mutual snapping of groove that utilize adjacent floor lap-joint to be provided with are respectively finished, so the every relative Bian Shangying in square floor is respectively arranged with tenon and groove, the main process on existing floor is such: the floor board of first processing and fabricating large-size, the general wide 2500mm*1250mm that can be of long *, then the floor board of bulk is cut into the slab of fritter, last tenon and the groove on four sides of fritter slab, processed; At present, the method that bulk sheet material is cut is to adopt a rotating saw blade perpendicular to sheet material to cut, as shown in Figure 2, the width of the spillage of material of sheet material scarfing is the thickness that is slightly larger than saw blade, for example, when the thickness of saw blade is 3.2MM, because the existing shake of saw blade, the width of actual spillage of material generally reaches 5MM, like this, when a big plate slitting becomes more platelet, because cutting just consumes considerable material, has reduced the utilization rate of material, if according to the width that is cut into 125MM, otch 5MM, sheet material has then lost 4% owing to cutting, and the width of the slab of cutting is more little, and then loss is big more, because the timber that mainly use on the floor is non-renewable resource, and resource day is becoming tight, and the demand on floor increases substantially in addition, so, even improve the stock utilization of a little, also can produce very big economic benefit.But people use above-mentioned simple separating and cutting process and cutting machine thereof always, do not consider that how reducing the cutting loss removes to propose a kind of new separating and cutting process and new cutting machine thereof at present.

Summary of the invention

The technical problems to be solved in the utility model is: a kind of novel floor cutting machine is provided, and this machine can realize reducing the floor because the purpose of cutting the spillage of material that is caused.

The technical scheme that its technical problem that solves the utility model adopts is: total thinking is to utilize sheet material to cut the characteristics that the back still will process tenon and groove in incision, change original single rotating saw blade and cut the cutting machine on floor, a kind of cutting machine that sheet material is carried out positive and negative cutting is proposed, the part work that this cutting machine is convenient to later process is processed tenon and groove is attached in the process of cutting on the floor in advance, incision place of positive and negative cutting is road, the back tenon to be processed and the excess stock part of groove, so just mean the excess stock that utilized floor tenon and groove in advance otch, thereby reached the purpose of saving floor incision material consumption as the floor; The structure of further describing this equipment in detail is: have the workbench that is used to support or carry sheet material, workbench has the supporting surface that keeps flat sheet material, the top that is positioned at supporting surface is provided with the last cutter sweep that sheet material otch top is cut, and the bottom that is positioned at supporting surface is provided with the following cutter sweep that sheet material otch bottom is cut.Further, described upward cutter sweep has last rotating saw blade, cutter sweep has following rotating saw blade down, with sheet material on the supporting surface relative to the last rotating saw blade that moves as straight line and down the disclination of rotation saw blade axis be arranged and go up rotating saw blade and following rotating saw blade and have and be comparable to conplane adjacent face, the last rotating saw blade meaning that disclination is arranged with following rotation saw blade axis is that upward rotating saw blade is not relative fully up and down setting with following rotating saw blade, and specifically staggering, what size is decided by the structure of tenon and groove.

Because the different and employed rotating saw blade diameter of width meeting that degree of depth meeting is different, sheet material will be cut that different tongue-and-grooves needs to cut on physical dimension can be different, the last rotating saw blade of the described setting of axially staggering is with the rotation saw blade axis is adjustable respectively to the position down, and described upward rotating saw blade is adjustable respectively with respect to the distance of described workbench supporting surface with following rotating saw blade.

Because different tongue-and-groove is different on physical dimension, be positioned on the described cutting machine workbench supporting surface upper and lower also be respectively arranged be used for to through on rotating saw blade and following rotating saw blade still have after cutting rotation that bonding sheet material further cuts on the following roller shear thin slice of roller shear thin slice and rotation.

It is same because the different and employed roller shear thin slice diameter of width meeting that degree of depth meeting is different, sheet material will be cut that different tongue-and-grooves needs to cut on physical dimension can be different, described upward roller shear thin slice and following roller shear thin slice axial location are adjustable, and described upward roller shear thin slice and following roller shear thin slice are adjustable with respect to the distance difference of described workbench supporting surface.

Specifically, in order to realize that a bulk sheet material can cut the fritter more than three, described rotating saw blade and the following rotating saw blade gone up quantitatively is respectively to be disposed on rotating shaft on first and the first time rotating shaft at least two according to the requirement that sheet material is cut width.

In like manner on the cutting machine with roller shear thin slice, described roller shear thin slice and the following roller shear thin slice gone up quantitatively is respectively to be disposed on rotating shaft on second and the second time rotating shaft at least two according to the requirement that sheet material is cut width.

The beneficial effects of the utility model are, floor nodal wood separating and cutting machine of the present utility model is owing to adopt a part that adds required cutting material in man-hour with the floor tongue-and-groove to be used for the technology of cutting materials as sheet material in advance, so both reduced the material consumption when cutting significantly, again the part processing cutting output of floor tenon and groove has been carried out cutting in advance, reduce back road tenon and groove and added the cutting output that to process man-hour, thereby can increase substantially the operating efficiency that road, back tongue-and-groove is processed; Adopt two cutters to cut when positive and negative cutting is adopted in cutting, reduced whenever the cutting quantity of cutter, so also improved the operating efficiency of cutting process, in a word, the utility model has also improved the work efficiency of floor process in realization economical with materials purpose.

Description of drawings

Below in conjunction with drawings and Examples the utility model is further specified.

Fig. 1 is a structural representation of the present utility model.

Fig. 2 is that original cutting machine saw blade is provided with schematic diagram.

Fig. 3 is that the upper and lower rotating saw blade of the utility model is provided with schematic diagram.

Fig. 4 is that the upper and lower roller shear thin slice of the utility model is provided with schematic diagram.

1. workbench among the figure, 2. sheet material is 3. gone up rotating saw blade, 4. descends rotating saw blade, 5. goes up the roller shear thin slice, 6. descends the roller shear thin slice, 7. carries and rolls, 8. dust exhaust apparatus.

The specific embodiment

Accompanying drawing 1 is a kind of specific embodiment of the utility model floor nodal wood separating and cutting machine, be used for bulk sheet material is cut into fritter sheet material, has the workbench 1 that is used to support or carry sheet material, workbench 1 has the supporting surface that keeps flat sheet material 2, be positioned at the last rotating saw blade 3 that is respectively arranged with the axis rotation parallel on the body of position, supporting surface upper and lower and following rotating saw blade 4 (axis of going up rotating saw blade 3 and following rotating saw blade 4 also can be looked the structure and the supporting surface of tongue-and-groove and do not parallel setting) with supporting surface, the body agent structure is two side plates that are provided with relatively, and the device that sheet material 2 is carried is that the corresponding up and down conveying that is provided with in interval that rotates rolls 7; Last rotating saw blade 3 and following rotating saw blade 4 are arranged on two stations, that is to say to cut in two steps and carry out, and also have another mode: go up rotating saw blade 3 and following rotating saw blade 4 and also can be arranged on the station, be i.e. cutting simultaneously up and down; With sheet material on the supporting surface 2 relative to the last rotating saw blade that moves as straight line 3 and following rotating saw blade 4 axially stagger be provided with and on rotating saw blade 3 and following rotating saw blade 4 have and be comparable to conplane adjacent face, as accompanying drawing 3, can realize staggered cutting like this, reach the purpose of material-saving.

The last rotating saw blade 3 and the adjustable respectively device not expression in the accompanying drawings of following rotating saw blade 4 axial locations of axially staggering and being provided with specifically can be that the axle that saw blade is installed is gone up the set annular gasket that is equipped with; Last rotating saw blade 3 and following rotating saw blade 4 are adjustable respectively with respect to the distance of workbench 1 supporting surface, comprise and carry that to roll 7 the distance with respect to workbench 1 supporting surface adjustable respectively, this adjustable structure all is the plain bearing housing that is oppositely arranged up-down adjustment on the side plate of body, the two ends of relative sliding bearing seat supports revolving part.

As last roller shear thin slice 5 and the following roller shear thin slice 6 that also is provided with the axis rotation parallel on the cutting machine of accompanying drawing 1 with supporting surface, be used for after last rotating

saw blade

3 and 4 cuttings of following rotating saw blade, still having last roller shear thin slice 5 that bonding sheet material 2 further cuts and following roller shear thin slice 6 to be separately positioned on the upper and lower of above-mentioned workbench 1 supporting surface equally, and be oppositely arranged, the roller shear situation is provided with rotating saw blade and the roller shear thin slice can improve work efficiency as shown in Figure 4 simultaneously on a cutting machine.

Last roller shear thin slice 5 and following roller shear thin slice 6 axial locations are adjustable, and last roller shear thin slice 5 and following roller shear thin slice 6 are adjustable respectively with respect to the distance of described workbench 1 supporting surface, and these two kinds of adjustable devices can be same as the setting of rotating saw blade tunable arrangement.

Quantitatively for the requirement of cutting width according to sheet material 2 is disposed on rotating shaft on first and the first time rotating shaft at least two, this structure can be the sleeve pipe that measured length is set going here and there between the saw blade on the rotating shaft respectively for last rotating saw blade 3 and following rotating saw blade 4.It is exactly not to be arranged on the same axis that the last rotating saw blade 3 that the interval is provided with also has other set-up mode, but rotating saw blade is all driven by independent power set on each, the setting of following rotating saw blade also is like this, this independent position of power set on cutting machine can also be adjustable flexibly, and the cutting machine of being more convenient for is like this realized the Automatic Control of depth of cut and cutting spacing; About last roller shear thin slice 5 and following roller shear thin slice 6 respectively quantitatively for the requirement of cutting width according to sheet material 2 be disposed at least two structure and rotating saw blade on rotating shaft on second and the second time rotating shaft that structure is set is the same, the roller shear thin slice also can be installed on the independent power set equally.

Rotating saw blade work cutting can produce sawdust when cutting, so the last rotating saw blade 3 on the cutting machine and the position of following rotating saw blade 4 also are provided with dust exhaust apparatus 8, the roller shear place can not be provided with dust exhaust apparatus.

The power set of cutting machine and transmission device can adopt conventional design such as motor-driven, chain in the accompanying drawing 1, and the applicant does not do too much description.

The application mainly is to be positioned at the rotating shaft that is provided with the installation cutting blade up and down of sheet material on equipment in the improvement aspect the cutting equipment, but realize that cutting the position that also needs last lower cutter determines, so the applicant is under the jurisdiction of the technical characterictic of cutting knife the equipment of integral body.

In a word, main inventive point of the present utility model is according to nodal wood separating and cutting process, with cutting machine Saw blade be designed to stagger up and down two of arranging or two components are cut saw blade.

Claims

1, a kind of floor nodal wood separating and cutting machine, be used for bulk sheet material is cut into fritter sheet material, it is characterized in that: have the workbench (1) that is used to support or carry sheet material, workbench (1) has the supporting surface that keeps flat sheet material (2), the top that is positioned at supporting surface is provided with the last cutter sweep that sheet material otch top is cut, and the bottom that is positioned at supporting surface is provided with the following cutter sweep that sheet material otch bottom is cut.

2, floor nodal wood separating and cutting machine according to claim 1, it is characterized in that: describedly go up that cutter sweep has last rotating saw blade (3), cutter sweep has following rotating saw blade (4) down, with sheet material on the supporting surface (2) relative to the last rotating saw blade (3) that moves as straight line and following rotating saw blade (4) axially stagger setting and on rotating saw blade (3) and following rotating saw blade (4) have and be comparable to conplane adjacent face.

3, floor nodal wood separating and cutting machine according to claim 2, it is characterized in that: the last rotating saw blade (3) and following rotating saw blade (4) axial location of the described setting of axially staggering are adjustable respectively, and described upward rotating saw blade (3) and following rotating saw blade (4) are adjustable respectively with respect to the distance of described workbench (1) supporting surface.

4, floor nodal wood separating and cutting machine according to claim 2 is characterized in that: also be respectively arranged with and be used for last roller shear thin slice (5) that still has the rotation that bonding sheet material (2) further cuts after the cutting of last rotating saw blade (3) and following rotating saw blade (4) and the following roller shear thin slice (6) that rotates being positioned at workbench (1) supporting surface upper and lower on the described cutting machine.

5, floor nodal wood separating and cutting machine according to claim 4, it is characterized in that: described upward roller shear thin slice (5) and following roller shear thin slice (6) axial location are adjustable, and described upward roller shear thin slice (5) and following roller shear thin slice (6) are adjustable respectively with respect to the distance of described workbench (1) supporting surface.