A kind of flat planing machine
Technical field
The utility model relates to plank technical field of processing equipment more particularly to a kind of flat planing machines.
Background technique
Currently, thicknessing and planning machine is with rotation or to fix the plane of planing tool process wood or the wood craft machines of forming face, according to
Different process applications, thicknessing and planning machine can be divided into flat planing machine, one side press planer, double face planer, three face planers, four-side planing and essence
Finish plane bed etc..
In the prior art, Authorization Notice No. is the Chinese patent of CN206812125U, discloses a kind of wood surface planer, is wrapped
Workbench and baffle are included, baffle side is provided with support arm, and workbench is provided with support frame, support frame close to the side of support arm
Upper setting restraining position ring block, support arm sliding are arranged in stop collar, and one end on support arm far from baffle is connected along axial thread
There is threaded rod, limit base is provided on support frame, threaded rod and the limit base axially-fixed and radial are rotatablely connected.
Prior art among the above has the following deficiencies: timber is conveyed on the table during, work
As personnel need to push in timber after push timber again, it is cumbersome, increase burden to staff.
Utility model content
The purpose of this utility model is to provide a kind of flat planing machine, have it is convenient on the table to timber pushed with
And the advantages of pushing.
The above-mentioned purpose of the utility model has the technical scheme that
A kind of flat planing machine, including body are provided with workbench on the body, cutter head, institute are provided on the workbench
The side for stating workbench is provided with sliding rail along its length, slidably connects sliding block on the sliding rail, vertical on the sliding block
It is provided with the first screw rod and slide bar parallel to each other, first screw rod and the sliding block are rotatablely connected, above the workbench
It is provided with pressure plate, the pressure plate connect with first screw flight and connect with the sliding bar, the pressure respectively
The clamping device for clamping workpiece is provided in tight plate.
Implement above-mentioned technical proposal, during being processed to workpiece, workpiece is placed on the table, root
According to the thickness of workpiece, by rotating the first screw rod, pressure plate is slided downwards under the restriction effect of slide bar, to make
It obtains pressure plate to compress the upper surface of workpiece, is then again clamped the two sides of workpiece by clamping device,
After workpiece is compressed and clamped, staff pushes sliding block when sliding along sliding rail, workpiece in pressure plate and
Slide and planed by cutter head towards cutter head on the table under the action of clamping device, it is convenient on the table to wood to have
The advantages of material is pushed and is pushed.
The utility model is further arranged to, and the sliding rail is trapezoidal sliding rail, is provided with and the sliding rail on the sliding block
The dovetail groove of cooperation.
Implement above-mentioned technical proposal, sets trapezoidal sliding rail for sliding rail, while being set as matching with trapezoidal sliding rail below sliding rail
The dovetail groove of conjunction when so that sliding block being slided along sliding rail, will not mutually fall off with sliding rail.
The utility model is further arranged to, and is provided with pushing hands on the sliding block.
Implement above-mentioned technical proposal, by being provided with pushing hands on sliding block, facilitate staff along sliding rail to sliding block into
Row pushes.
The utility model is further arranged to, and the sliding rail both ends are respectively arranged with the baffle that anti-limited slip block slides.
Implement above-mentioned technical proposal, is respectively arranged with baffle by the both ends in sliding rail, prevents staff's sliding block in cunning
When being slided on rail, accidentally fall off from the both ends of sliding rail.
The utility model is further arranged to, and the baffle is detachably connected with the sliding block.
Implement above-mentioned technical proposal, baffle and sliding block are detachably connected, by being disassembled and installed to baffle, thus
Sliding block is facilitated to enter and skid off from the both ends of sliding rail.
The utility model is further arranged to, and the clamping device includes the second screw rod, first clamping plate and second clamping plate, institute
Stating the second screw rod includes orthodontic end and anti-tooth end, and the thread rotary orientation at the orthodontic end and the anti-tooth end is on the contrary, first folder
Plate is threaded on orthodontic end, and the second clamping plate is threaded on anti-tooth end, and the pressure plate is along perpendicular to the work
The length direction for making platform offers sliding slot, and second screw rod is arranged in sliding slot and is rotatablely connected with the pressure plate, described
First clamping plate and the second clamping plate are embedded in respectively in the sliding slot, and are slidably connected with the sliding slot, second screw rod
When rotation, the first clamping plate and the second clamping plate are slided along the chute for clamping workpiece.
Implement above-mentioned technical proposal, when being clamped to workpiece, by rotating the second screw rod, because of orthodontic end and anti-
For the thread rotary orientation at tooth end on the contrary, so rotating the second screw rod, first clamping plate and second clamping plate are close to each other along sliding slot, and according to
The width of workpiece is clamped workpiece, after first clamping plate and second clamping plate clamp workpiece, by sliding block in sliding rail
Sliding, so that workpiece be driven to be slided on the table, when workpiece after processing is completed, further through rotating the second screw rod,
First clamping plate and second clamping plate are located remotely from each other along sliding slot, are released and are clamped to workpiece, very convenient.
The utility model is further arranged to, and the first clamping plate and the second clamping plate are for inconsistent with workpiece
One side covers and is provided with rubber layer.
Implement above-mentioned technical proposal, by being provided with rubber layer in first clamping plate and second clamping plate, so that first clamping plate
With second clamping plate when contradicting and clamping with workpiece, the friction between first clamping plate and second clamping plate and workpiece is increased,
It drives workpiece to be moved when sliding block being facilitated to slide on the slide rail, while first clamping plate and second clamping plate is reduced by rubber layer
Damage when clamping workpiece, to workpiece.
The utility model is further arranged to, and is provided with turntable on first screw rod and second screw rod.
Implement above-mentioned technical proposal, is provided with turntable on the first screw rod and the second screw rod, staff is facilitated to pass through
Rotation turntable turns the first screw rod and the second screw rod.
In conclusion the utility model has the following beneficial effects:
One, the first screw rod is rotated, pressure plate compresses workpiece, and pressure plate is under the restriction effect of slide bar, downwards
It is slided, so that pressure plate compresses the upper surface of workpiece, it can be carried out according to the thickness of workpiece
It compresses;
Two, the second screw rod is rotated, because the thread rotary orientation at orthodontic end and anti-tooth end is on the contrary, the second screw rod of rotation, the
One clamping plate and second clamping plate are close to each other along sliding slot, can be clamped according to the width of workpiece to workpiece;
Three, workpiece is under the pressuring action of pressure plate and under the clamping action of clamping device, by sliding block along sliding rail
It is slided, so that workpiece is slided towards cutter head on the table, has and conveniently timber is carried out down on the table
The advantages of pressure and promotion.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model embodiment flat planing machine;
Fig. 2 is the attachment structure schematic diagram that the utility model embodiment pressure plate passes through sliding block and sliding rail;
Fig. 3 is the structural schematic diagram of the utility model embodiment clamping device.
Appended drawing reference: 1, body;2, workbench;3, cutter head;4, sliding rail;5, sliding block;6, the first screw rod;7, slide bar;8, it presses
Tight plate;9, clamping device;91, the second screw rod;911, orthodontic end;912, anti-tooth end;92, first clamping plate;93, second clamping plate;10,
Pushing hands;11, baffle;12, sliding slot;13, rubber layer;14, turntable.
Specific embodiment
Below in conjunction with attached drawing, the technical solution of the utility model embodiment is described.
Embodiment
As shown in Figure 1, a kind of flat planing machine, including body 1.The workbench 2 for placing workpiece, work are provided on body 1
The middle part of platform 2 is provided with the cutter head 3 for timber of planing, workpiece along the length direction of workbench 2 pushed after by knife
First 3 plane.
The side of workbench 2 is welded with sliding rail 4 along its length combined with Figure 1 and Figure 2, in the present embodiment, sliding rail 4
For inverted trapezoidal sliding rail 4, baffle 11 has been bolted in the both ends of sliding rail 4 respectively.Sliding block 5 is slidably connected on sliding rail 4, at this
In embodiment, the lower end of sliding block 5 is provided with the dovetail groove cooperated with sliding rail 4, is welded on sliding block 5 and facilitates promotion sliding block 5 along cunning
The pushing hands 10 that rail 4 is slided.The first screw rod 6 and slide bar 7 being parallel to each other are vertically installed on sliding block 5, in the present embodiment,
Turntable 14 is welded with above first screw rod 6,6 one end of the first screw rod is rotatablely connected by bearing and sliding block 5.It is set above workbench 2
It is equipped with pressure plate 8, pressure plate 8 is threadedly coupled respectively with the first screw rod 6 and slide bar 7 is slidably connected, and is provided with and is used in pressure plate 8
Clamp the clamping device 9 of workpiece.
Clamping device 9 includes the second screw rod 91, first clamping plate 92 and second clamping plate 93 combined with Figure 1 and Figure 2, in this implementation
In example, turntable 14 is welded on the second screw rod 91.Second screw rod 91 includes orthodontic end 911 and anti-tooth end 912,911 He of orthodontic end
On the contrary, first clamping plate 92 is threaded on orthodontic end 911, second clamping plate 93 is threaded in the thread rotary orientation at anti-tooth end 912
On anti-tooth end 912.Pressure plate 8 offers sliding slot 12 along the length direction perpendicular to workbench 2, and the second screw rod 91 is arranged in sliding slot
It being rotatablely connected in 12 and with pressure plate 8 by bearing, first clamping plate 92 and second clamping plate 93 are embedded in respectively in sliding slot 12, and with
Sliding slot 12 is slidably connected.When rotating the second screw rod 91, first clamping plate 92 and second clamping plate 93 can be according to the width of workpiece, edges
Sliding slot 12 it is close to each other or separate, to realize clamping to workpiece.
As shown in figure 3, first clamping plate 92 and second clamping plate 93 are stained with rubber for the one side inconsistent with workpiece
Glue-line 13, first clamping plate 92 and second clamping plate 93 increase first clamping plate 92 and second clamping plate when being clamped to workpiece
Friction between 93 and workpiece facilitates sliding block 5 to drive workpiece to be moved when sliding on sliding rail 4, while passing through rubber
Layer 13 reduces the damage of first clamping plate 92 and second clamping plate 93 when clamping workpiece, to workpiece.
Specific work process: during being processed to workpiece, workpiece is placed on workbench 2.Pass through
Then the sliding slider 5 on sliding rail 4 rotates the first screw rod 6, pressure by turntable 14 so that pressure plate 8 be slid on workpiece
Tight plate 8 is slided downwards under the restriction effect of slide bar 7, so that thickness of the pressure plate 8 according to workpiece, thus to processing
The upper surface of part is compressed.
The second screw rod 91 is rotated by turntable 14 again, because the thread rotary orientation at orthodontic end 911 and anti-tooth end 912 is on the contrary, institute
It is close to each other along sliding slot 12 with first clamping plate 92 and second clamping plate 93, workpiece is clamped according to the width of workpiece.
Finally, pushing sliding block 5 by pushing hands 10, sliding block 5 is slided along sliding rail 4, so that workpiece be driven to compress
Under the pressuring action of plate 8 and under the clamping action of clamping device 9, slided on workbench 2 towards cutter head 3, to complete
Planing to workpiece.
When workpiece after processing is completed, rotate turntable 14, the first screw rod 6 of rotation drives pressure plate 8 to rise, to release
To the compression of workpiece, the second screw rod 91 of rotation drives first clamping plate 92 and second clamping plate 93 to be located remotely from each other along sliding slot 12,
Workpiece is released and is clamped, after staff takes down the workpiece planed, then carries out the planing of next block of workpiece.
The embodiment of present embodiment is the preferred embodiment of the utility model, and not limitation is originally practical new according to this
The protection scope of type, therefore: the equivalence changes that all structures, shape, principle according to the utility model are done should all be covered by practical
Within novel protection scope.