House building board cutting device convenient to retrieve waste material
Technical Field
The utility model belongs to the technical field of plate cutting, and particularly relates to a house building plate cutting device convenient for recycling waste materials.
Background
The plate is a flat rectangular building material plate made into standard size, and is applied to the building industry and used as a member of a wall, a ceiling or a floor. The metal plates formed by forging, rolling or casting are divided into thin plates, middle plates, thick plates, extra thick plates and flat rectangular building material plates which are usually made into standard sizes, and at present, the building plates need to be cut by using corresponding cutting devices to achieve corresponding shapes and sizes meeting requirements during use, and workers usually adopt cutting machines to cut the building plates during use.
However, most of the existing cutting machines are semi-automatic cutting machines, during the use period, workers often need to hold the cutting machines for processing or hold boards for pushing, once the workers are slightly careless, the workers are very likely to cut the hands of the workers, a large amount of broken wood materials can be generated during the cutting, on the one hand, the follow-up cleaning is difficult, on the other hand, the broken wood materials have movable values and are scattered on the ground, and the recovery is inconvenient, so that the novel house building board cutting device convenient for recovering waste materials is needed.
Disclosure of utility model
The utility model aims to provide a house building board cutting device convenient for recycling waste, and aims to solve the problem that waste generated in wood cutting in the prior art is difficult to collect.
The house building board cutting device comprises a conveying platform and a cutting box body, wherein a base is arranged at the bottom of the conveying platform, fixed frames are arranged at left and right intervals at the top of the conveying platform, and the cutting box body is of a box body structure with a lower opening;
The fixed frame is provided with sliding grooves which are arranged at intervals in the front-back direction, the sliding grooves extend in the up-down direction, the cutting box body is fixedly provided with sliding blocks, and the sliding blocks are arranged in the sliding grooves in a sliding manner;
The fixed frame is provided with a lifting mechanism which is connected with the cutting box body and is used for driving the cutting box body to move up and down on the fixed frame;
The inside cutting device that is equipped with of cutting box, cutting box top are equipped with dust absorption pipeline, and dust absorption pipeline is soft pipeline, and fixed being equipped with the dust absorption box on base one side, dust absorption pipeline are linked together with the dust absorption box is inside, and dust absorption box bottom is provided with the pipeline, and the pipeline is inside to be equipped with the fan, and the pipeline bottom is equipped with the collecting bag, and the junction of cutting box and pipeline is equipped with the filter.
Preferably, the cutting box body is internally provided with a material pressing mechanism which is used for preventing the timber plates from shifting.
As one preferable mode of the utility model, the material pressing mechanism comprises an electric telescopic rod which is arranged at the top of the inside of the cutting box body at intervals from front to back, left to right, and fixed blocks are fixedly arranged at the lower ends of the electric telescopic rod and are in sliding abutting connection with the inner wall of the cutting box body;
The fixed block is internally provided with a rotating hole, a rotating shaft is arranged in the rotating hole in a rotating mode, and a rotating roller is fixedly arranged on the rotating shaft.
As one preferable mode of the utility model, a first through hole is formed at one end of the cutting box body, the cutting device comprises a driving shaft rotatably arranged in the first through hole, a driving motor is fixedly arranged at one end of the cutting box body, and the output end of the driving motor is fixedly connected with the driving shaft;
The driving shaft is provided with a plurality of cutting blades, the driving shaft is provided with a connecting mechanism, and the connecting mechanism is used for fixing the cutting blades on the driving shaft.
As one preferable mode of the utility model, the connecting mechanism comprises a plurality of fixed sleeves sleeved on the driving shaft, the fixed sleeves are fixedly connected with the cutting blade, and second through holes are formed at the left end and the right end of the fixed sleeves at intervals;
the driving shaft is provided with a plurality of threaded holes, the second through holes are provided with screws, and the screws are matched with the threaded holes.
As one preferable mode of the utility model, the lifting mechanism comprises an air cylinder fixedly arranged at the top of the fixed frame, and the telescopic end of the air cylinder is fixedly connected with the cutting box body.
As one preferable mode of the utility model, one side of the dust suction box body is provided with a discharge hole, a baffle plate is hinged at the discharge hole, and a handle is arranged on the baffle plate.
Compared with the prior art, the utility model has the beneficial effects that:
1. This house building panel cutting device convenient to retrieve waste material, the fan is inside the suction box with the waste material that the cutting timber produced through dust absorption pipeline is inhaled, and the filter can distinguish saw-dust and dust, and the dust can be collected to the collection bag, and the saw-dust is remained inside the suction box, opens the baffle and can collect the saw-dust, and the dismantlement collection bag can clear up the dust, prevents dust polluted air, also can collect the waste material that produces when cutting timber simultaneously.
2. This house building panel cutting device convenient to retrieve waste material can fix cutting blade in the drive shaft through coupling mechanism, and a plurality of screw holes can adjust the interval between the cutting blade, can carry out the cutting of a plurality of sizes to timber, have increased the practicality of device.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:
FIG. 1 is a schematic perspective view of an embodiment of the present utility model;
FIG. 2 is a front view of an embodiment of the present utility model;
FIG. 3 is a schematic cross-sectional view of the structure of A-A in FIG. 2;
FIG. 4 is a side view of an embodiment of the present utility model;
fig. 5 is a schematic cross-sectional view of the structure B-B of fig. 4.
In the figure, 10 parts of conveying platform, 11 parts of base, 12 parts of fixing frame, 13 parts of chute, 14 parts of cutting box, 15 parts of dust suction box, 16 parts of fan, 17 parts of collecting bag, 18 parts of filter plate, 21 parts of rotating shaft, 22 parts of rotating roller, 23 parts of driving shaft, 24 parts of driving motor, 25 parts of cutting blade, 26 parts of fixing sleeve, 27 parts of screw, 28 parts of electric telescopic rod, 31 parts of air cylinder, 32 parts of baffle plate.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-5, the utility model provides a house building board cutting device convenient for recycling waste, which comprises a conveying platform 10 and a cutting box 14, wherein a base 11 is arranged at the bottom of the conveying platform 10, fixing frames 12 are arranged at left and right intervals at the top of the conveying platform 10, and the cutting box 14 is of a box structure with a lower opening.
The conveying platform 10 is a belt conveyor, the belt of the belt conveyor is a hard belt, the belt is prevented from being damaged in the wood cutting process, the fixed frame 12 is provided with sliding grooves 13 which are arranged at intervals, the sliding grooves 13 extend along the up-down direction, and the cutting box 14 is fixedly provided with sliding blocks which are arranged in the sliding grooves 13 in a sliding manner.
Referring to fig. 1-5, a lifting mechanism is disposed on the fixed frame 12 and connected to the cutting box 14, the lifting mechanism is used for driving the cutting box 14 to move up and down on the fixed frame 12, and the lifting mechanism includes an air cylinder 31 fixedly disposed on top of the fixed frame 12, and a telescopic end of the air cylinder 31 is fixedly connected to the cutting box 14.
The cylinder 31 drives the cutting box 14 to lift up and down on the fixed frame 12, a cutting device is arranged in the cutting box 14, a first through hole is formed in one end of the cutting box 14, the cutting device comprises a driving shaft 23 which is rotatably arranged in the first through hole, a driving motor 24 is fixedly arranged at one end of the cutting box 14, and an output end of the driving motor 24 is fixedly connected with the driving shaft 23.
Referring to fig. 1-5, a plurality of cutting blades 25 are disposed on a driving shaft 23, a driving motor 24 drives the driving shaft 23 to rotate, the driving shaft 23 drives the cutting blades 25 to rotate, the cutting blades 25 cut wood, and a connecting mechanism is disposed on the driving shaft 23 for fixing the cutting blades 25 on the driving shaft 23.
The connecting mechanism comprises a plurality of fixing sleeves 26 sleeved on the driving shaft 23, the fixing sleeves 26 are fixedly connected with the cutting blades 25, second through holes are formed in the left end and the right end of each fixing sleeve 26 at intervals, a plurality of threaded holes are formed in the driving shaft 23, screws 27 are arranged in the second through holes, and the screws 27 are matched with the threaded holes.
The screw 27 can fix the fixing sleeve 26 to the driving shaft 23 through a screw hole, and a plurality of screw holes can adjust the interval between the cutting blades 25, thereby cutting wood in various sizes.
Referring to fig. 1-5, a dust suction pipe 141 is disposed at the top of the cutting box 14, and the dust suction pipe 141 is a soft pipe, which can prevent the dust suction pipe 141 from interfering with the cutting box 14 during lifting.
The base 11 is fixed on one side and is equipped with dust absorption box 15, and dust absorption pipeline 141 is linked together with the inside of dust absorption box 15, and dust absorption box 15 bottom is provided with the pipeline, and the pipeline is inside to be equipped with fan 16, and the pipeline bottom is equipped with collection bag 17, and the junction of cutting box 14 and pipeline is equipped with filter 18.
The fan 16 sucks the waste material generated by cutting timber into the dust collection box body 15 through the dust collection pipeline 141, the filter plate 18 can enable the wood dust to remain in the dust collection box body 15, the dust is brought into the collection bag 17 through the fan 16, and the collection bag 17 can be detached, so that the wood dust is isolated from the dust.
Referring to fig. 1-5, a discharge port is formed in one side of the dust box 15, a baffle 32 is hinged to the discharge port, a handle is arranged on the baffle 32, the baffle 32 is opened to collect wood dust, and the dust can be treated by disassembling the collecting bag 17 to prevent dust from polluting the air.
The cutting box 14 is internally provided with a pressing mechanism for preventing the timber board from shifting.
The material pressing mechanism comprises an electric telescopic rod 28 which is arranged at the top of the inside of the cutting box body 14 at intervals from front to back and left to right, a fixed block is fixedly arranged at the lower end of the electric telescopic rod 28, the fixed block is in sliding butt on the inner wall of the cutting box body 14, a rotating hole is formed in the fixed block, a rotating shaft 21 is arranged in the rotating hole in a rotating mode, and a rotating roller 22 is fixedly arranged on the rotating shaft 21.
Referring to fig. 1-5, in use, the timber to be cut is placed on the conveying platform 10, the cylinder 31 drives the cutting box 14 to move downwards, and the electric telescopic rod 28 drives the fixing to descend when moving to a certain height, at this time, the distance between the cutting blade 25 and the conveying platform 10 is smaller than the distance between the rotating roller 22 and the conveying platform 10.
When the timber is conveyed to the rotating roller 22, the rotating roller 22 generates downward pressure on the timber to prevent the timber from shaking, the conveying platform 10 conveys the timber to the cutting blade 25, and the cutting blade 25 cuts the timber.
The fan 16 sucks the waste materials generated by cutting timber into the dust collection box body 15 through the dust collection pipeline 141, the filter plate 18 can enable the wood dust to remain in the dust collection box body 15, and the dust is brought into the collection bag 17 through the fan 16, so that the wood dust is isolated from the dust, and the dust generated by cutting can be obtained by opening the baffle 32 and detaching the collection bag 17.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.