Surface polishing device for processing pine fine wood board
Technical Field
The utility model relates to the technical field of pine fine wood board processing, in particular to a surface polishing device for pine fine wood board processing.
Background
The pine wood board is made of complete pine wood. The plates are firm and durable, have natural lines, and are the choice in decoration. The boards are high in cost, and the boards are generally classified according to the substantial names of the boards and have no unified standard specification. The wood board is a material frequently used in home decoration, and when the wood board is purchased, the wood board must be seen clearly, the lines are clear, and broken lines are generally preferred.
Nowadays, along with the continuous development of society, the living standard of people is continuously improved, the living environment of people is also continuously improved, and most of floors in families are changed from ceramic tiles to wood boards, so that in the processing of the wood boards, the ground wood boards are required to be polished and waxed, and the consistency of the polishing thickness of all the wood boards cannot be ensured by a common template packaging machine, so that the practicability of wood board installation is influenced.
The polishing device for wood board processing disclosed in Chinese patent CN206898924U comprises a movable motor group arranged on a fixed rod, wherein the movable motor group slides left and right to polish the surface of the wood board, the side board at the top end of a fixed table is used for fixing the wood board, the side surface of the side board is smooth, the wood board can be pulled back and forth to finish polishing, and the coaxiality of the fixed rod is used for guaranteeing the consistency of the polishing surface of the wood board.
However, the distance between the side plates for fixing the plates in the polishing device is fixed, so that the plates with one size can be clamped and fixed, and the polishing device cannot polish plates with different sizes.
Therefore, it is needed to provide a surface polishing device for loose wood board processing, which can clamp and fix boards with different sizes.
Disclosure of utility model
The utility model aims to provide a surface polishing device for loose wood board processing, which is used for solving the problem that the polishing device provided in the background art is incapable of polishing boards with different sizes because the distance between the side boards for fixing boards is fixed, so that boards with one size can be clamped and fixed.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a surface polishing device for pine fine wood board processing, includes workstation and bracing piece, bracing piece fixed connection is in the downside four corners department of workstation, the upper and lower both ends of workstation are connected with polishing mechanism, polishing mechanism includes polishing unit and cleaning unit, polishing unit sets up in the upper end of workstation, the cleaning unit sets up in the upper and lower both ends of workstation.
The polishing unit comprises a left side plate, a right side plate, a first telescopic member, a clamping plate, a first motor, a threaded rod, a bearing, a limiting rod, a moving block, a second telescopic member, a connecting frame, a rotating rod, a polishing roller and a second motor, wherein the left side plate is fixedly connected to the front and rear ends of the upper side left end of the workbench, the right side plate is fixedly connected to the middle position of the upper side right end of the workbench, the first telescopic member is fixedly connected to the left side lower end of the left side plate and the right side lower end of the right side plate, the clamping plate is fixedly connected to the outer end of an output shaft of the first telescopic member, the first motor is fixedly connected to the right side upper end of the right side plate, the threaded rod is fixedly connected to the left end of the output shaft of the first motor, the bearing is fixedly connected to the right side upper end of the inner side of the left side plate, the limiting rod is fixedly connected to the front and rear ends of the upper side adjacent to the left side plate and the right side upper side of the workbench, the moving block is connected to the outer side of the threaded rod, the second telescopic member is fixedly connected to the middle position of the lower side of the moving block, the connecting frame is fixedly connected to the lower end of the output shaft of the second telescopic member, the first motor is fixedly connected to the lower end of the output shaft of the right side upper end of the right side plate, and the rotating rod is fixedly connected to the rotating frame.
The polishing device is characterized in that one side, away from the first telescopic piece, of the clamping plate is abutted against the left side and the right side of the plate to be polished at the upper end of the workbench, so that after the plate to be polished is placed on the upper side of the workbench, the clamping plate is driven to move to the left side and the right side of the plate to be polished by starting the output shaft of the first telescopic piece, and then the plate to be polished can be fixed on the upper side of the workbench.
The movable block is characterized in that limiting holes are formed in middle positions of the front end and the rear end of the inner portion of the movable block, and the outer side of the limiting rod is in sliding connection with the inner side of the limiting holes, so that the movable block can only move along the outer side of the limiting rod when moving.
The further improvement lies in, the screw hole has been seted up to the inside intermediate position of movable block, the one end that first motor was kept away from in the threaded rod outside and the inboard fixed connection of bearing, the outside of threaded rod and the inboard threaded connection of screw hole to when starting its output shaft of first motor and rotating the drive threaded rod rotation, can drive the movable block in the outside and remove along the outside of gag lever post.
The polishing device is further improved in that the front end of the output shaft of the second motor is fixedly connected with the rear end of the rotating rod, so that the polishing roller can be driven to rotate together when the output shaft of the second motor is started to rotate to drive the rotating rod to rotate.
The cleaning unit comprises a dust collector, an air pipe and a suction hopper, wherein the dust collector is arranged at the rear of the lower end of the workbench, the air pipe is fixedly connected to the upper end of the dust collector, and the suction hopper is fixedly connected to the left end of the connecting frame.
The further improvement lies in, the one end that the trachea was kept away from the dust catcher is fixed connection with the upper end of inhaling the hopper to when the polishing roller polishes the panel, make through starting the dust catcher inhale the hopper and can absorb the piece that produces when polishing the roller polishes.
In summary, the application discloses a surface polishing device for processing pine wood boards.
According to the technical scheme, after the plate to be polished is placed on the upper side of the workbench, the output shaft of the first telescopic piece is started to move to drive the clamping plate to move to the left side and the right side of the plate to be polished, the plate to be polished can be fixed on the upper side of the workbench, and therefore plates with different sizes can be clamped and fixed.
Furthermore, when the polishing roller polishes the plate, the dust collector is started to enable the suction hopper to absorb scraps generated when the polishing roller polishes, and the scraps enter the dust collector through the air pipe to be collected, so that the scraps generated in the polishing process are prevented from splashing and being difficult to clean.
Drawings
FIG. 1 is a schematic diagram of the main structure of the present utility model;
FIG. 2 is a schematic view of the structure at the upper ends of the left and right side plates of the present utility model;
FIG. 3 is a schematic view of the structure of the cleaning unit of the present utility model;
Fig. 4 is a schematic view showing the structure of the polishing roll of the present utility model.
In the figure: 1. a work table; 2. a support rod; 301. a left side plate; 302. a right side plate; 303. a first telescopic member; 304. a clamping plate; 305. a first motor; 306. a threaded rod; 307. a bearing; 308. a limit rod; 309. a moving block; 310. a second telescopic member; 311. a connecting frame; 312. a rotating lever; 313. polishing rollers; 314. a second motor; 401. a dust collector; 402. an air pipe; 403. and a suction hopper.
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. 1-4, the present utility model provides a technical solution:
embodiment one:
a surface polishing device for pine fine wood board processing, includes workstation 1 and bracing piece 2, and bracing piece 2 fixed connection is in the downside four corners department of workstation 1, and the upper and lower both ends of workstation 1 are connected with polishing mechanism, and polishing mechanism includes polishing unit and clearance unit, and polishing unit sets up in the upper end of workstation 1, and clearance unit sets up in the upper and lower both ends of workstation 1.
The polishing unit comprises a left side plate 301, a right side plate 302, a first telescopic member 303, a clamping plate 304, a first motor 305, a threaded rod 306, a bearing 307, a limiting rod 308, a moving block 309, a second telescopic member 310, a connecting frame 311, a rotating rod 312, a polishing roller 313 and a second motor 314, wherein the left side plate 301 is fixedly connected to the middle position of the upper left end of the workbench 1, the right side plate 302 is fixedly connected to the middle position of the upper right end of the workbench 1, the first telescopic member 303 is fixedly connected to the left lower end of the left side plate 301 and the right lower end of the right side plate 302, the clamping plate 304 is fixedly connected to the outer end of an output shaft of the first telescopic member 303, and one side of the clamping plate 304 away from the first telescopic member 303 is abutted to the left side and the right side of a plate to be polished of the upper end of the workbench 1. Therefore, after the plate to be polished is placed on the upper side of the workbench 1, the plate to be polished can be fixed on the upper side of the workbench 1 by starting the first telescopic piece 303 to move the output shaft thereof to drive the clamping plate 304 to move to the left side and the right side of the plate to be polished, so that the plates with different sizes can be clamped and fixed.
The first motor 305 is fixedly connected to the upper right end of the right side plate 302, the threaded rod 306 is fixedly connected to the left end of the output shaft of the first motor 305, the bearing 307 is fixedly connected to the right of the upper right inner end of the left side plate 301, the limiting rod 308 is fixedly connected to the front end and the rear end of the upper side of the adjacent side of the left side plate 301 and the right side plate 302, the moving block 309 is connected to the outer side of the threaded rod 306, limiting holes are formed in the middle positions of the front end and the rear end of the inner side of the moving block 309, and the outer side of the limiting rod 308 is in sliding connection with the inner side of each limiting hole. Therefore, when the moving block 309 moves, the moving block can only move along the outer side of the limiting rod 308, thereby limiting the movement of the moving block 309.
The second telescopic member 310 is fixedly connected to the middle position of the lower side of the moving block 309, the first telescopic member 303 and the second telescopic member 310 are both cylinders, the connecting frame 311 is fixedly connected to the lower end of the output shaft of the second telescopic member 310, the rotating rod 312 is rotatably connected to the middle position of the front end and the rear end of the inside of the connecting frame 311, the polishing roller 313 is fixedly connected to the outer side of the rotating rod 312, and the second motor 314 is fixedly connected to the rear side of the connecting frame 311. A threaded hole is formed in the middle position inside the moving block 309, one end, far away from the first motor 305, of the outer side of the threaded rod 306 is fixedly connected with the inner side of the bearing 307, and the outer side of the threaded rod 306 is in threaded connection with the inner side of the threaded hole. When the output shaft of the first motor 305 is started to rotate to drive the threaded rod 306 to rotate, the outer moving block 309 can be driven to move along the outer side of the limiting rod 308, so that the second telescopic piece 310 at the lower end is driven to move together with the polishing roller 313.
The front end of the output shaft of the second motor 314 is fixedly connected with the rear end of the rotating rod 312. Thus, when the output shaft of the second motor 314 is started to rotate to drive the rotating rod 312 to rotate, the polishing roller 313 can be driven to rotate together.
Embodiment two:
Based on the first embodiment: the cleaning unit includes a dust collector 401, an air pipe 402 and a suction hopper 403, the dust collector 401 is arranged at the rear of the lower end of the workbench 1, the air pipe 402 is fixedly connected to the upper end of the dust collector 401, and the suction hopper 403 is fixedly connected to the left end of the connecting frame 311. The end of the air pipe 402, which is far away from the dust collector 401, is fixedly connected with the upper end of the suction hopper 403. Therefore, when the polishing roller 313 polishes the plate, the dust suction hopper 403 can absorb the scraps generated during polishing of the polishing roller 313 by starting the dust collector 401, and then the scraps enter the dust collector 401 through the air pipe 402 to be collected, so that the scraps generated during polishing are prevented from splashing and being difficult to clean.
Working principle: when the polishing device is used, a pine wood board to be polished is firstly placed on the upper side of a workbench 1, then the output shaft of a first telescopic piece 303 is started to drive a clamping plate 304 to move to the left side and the right side of the board to be polished, the board to be polished is fixed on the upper side of the workbench 1, then the output shaft of a second motor 314 is started to rotate to drive a polishing roller 313, then the polishing roller 313 at the lower end is started to drive a second telescopic piece 310 to move downwards to the height to be polished of the upper end of the board, then a first motor 305 and a dust collector 401 are started, the output shaft of the first motor 305 is started to rotate to drive a threaded rod 306 to rotate so that a moving block 309 moves along a limiting rod 308, the polishing roller 313 at the lower end is driven to move along the upper side which is kept, the upper side of the board is polished, and meanwhile, scraps generated during polishing of the polishing roller 313 are absorbed by a suction hopper 403 and then enter the dust collector 401 through an air pipe 402 to be collected.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises an element.