CN107283537B - A kind of timber cutting Liftable type workbench - Google Patents
A kind of timber cutting Liftable type workbench Download PDFInfo
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- CN107283537B CN107283537B CN201710694789.9A CN201710694789A CN107283537B CN 107283537 B CN107283537 B CN 107283537B CN 201710694789 A CN201710694789 A CN 201710694789A CN 107283537 B CN107283537 B CN 107283537B
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- workbench
- mounting base
- rod
- mounting
- bull stick
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- 238000005520 cutting process Methods 0.000 title claims abstract description 23
- 230000003028 elevating effect Effects 0.000 claims abstract description 57
- 244000309464 bull Species 0.000 claims description 73
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 238000004140 cleaning Methods 0.000 abstract description 27
- 230000000694 effects Effects 0.000 abstract description 2
- 230000000630 rising effect Effects 0.000 description 3
- 230000007423 decrease Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 241000237858 Gastropoda Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000012010 growth Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 230000034655 secondary growth Effects 0.000 description 1
- 230000002277 temperature effect Effects 0.000 description 1
- 230000002792 vascular Effects 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27B—SAWS FOR WOOD OR SIMILAR MATERIAL; COMPONENTS OR ACCESSORIES THEREFOR
- B27B25/00—Feeding devices for timber in saw mills or sawing machines; Feeding devices for trees
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Wood Science & Technology (AREA)
- Forests & Forestry (AREA)
- Dovetailed Work, And Nailing Machines And Stapling Machines For Wood (AREA)
- Movable Scaffolding (AREA)
Abstract
The present invention relates to a kind of Liftable type workbench more particularly to a kind of timber cutting Liftable type workbench.The technical problem to be solved in the present invention is to provide a kind of height that can be adjusted workbench and the timber cutting Liftable type workbench of residual sawdust convenient for cleaning.In order to solve the above-mentioned technical problems, the present invention provides such a timber cutting Liftable type workbench, include first mounting base etc.；It is equipped with workbench above first mounting base, elevating mechanism is connected between the first mounting base and workbench, is connected with guiding mechanism on the first mounting base, workbench and elevating mechanism.Invention achieves the height that can be adjusted workbench and the effects of residual sawdust convenient for cleaning.
Description
Technical field
The present invention relates to a kind of Liftable type workbench more particularly to a kind of timber cutting Liftable type workbench.
Background technique
Timber is the plant for capableing of secondary growth, such as tree and shrubs, is formed by lignified tissue.These plants are first
After growth, the vascular cambium in rhizome comes into play, and develops bast outward, inwardly develops timber.
Cutting is a kind of physical action.The cutting of narrow sense refer to the sharp weapon such as knife by object (such as food, timber hardness compared with
Low object) it cuts；The cutting of broad sense refers to using tool, such as lathe, flame is by object, makes object in pressure or high temperature
Effect is lower to be disconnected.Also there is " cutting line " amplified out in mathematics, refer to the straight line that a plane can be divided into several parts.Cutting
There is important role in the production, life of people.
Current timber cutting has cutting working platform, but current height of table is cannot voluntarily rising for fixation
Drop, placement timber require user of service on the table and timber are lifted to such on the workbench of cutting machine not only place not just
Just and very big working dynamics is consumed, and is inconvenient to the sawdust cleaned Can Liu on the table.
Therefore it needs to research and develop a kind of height for being adjustable workbench and the timber cutting use of residual sawdust convenient for cleaning can
Lifting type workbench remains lacking for sawdust to overcome not being adjustable the height of workbench in the prior art and be inconvenient to clean
Point.
Summary of the invention
(1) technical problems to be solved
The present invention remains sawdust to overcome not being adjustable the height of workbench in the prior art and be inconvenient to clean
Disadvantage, the technical problem to be solved in the present invention is to provide a kind of height that can be adjusted workbench and residual convenient for cleaning wood
The timber cutting Liftable type workbench of bits.
(2) technical solution
In order to solve the above-mentioned technical problems, the present invention provides such a timber cutting Liftable type workbench, packets
The first mounting base, workbench, elevating mechanism and guiding mechanism have been included, has been equipped with workbench, the first mounting base above the first mounting base
It is connected with elevating mechanism between workbench, is connected with guiding mechanism on the first mounting base, workbench and elevating mechanism.
Preferably, elevating mechanism includes servo motor, the second mounting base, first connecting rod, screw rod, nut, second
Connecting rod and the second mounting blocks, the first mounting base top left side are connected with the second mounting base, rotary type at left and right sides of the second mounting base
It is connected with first connecting rod, the first mounting base upper right is equipped with servo motor, screw rod there are two connections on servo motor, and two
A screw rod is in same horizontal line, and the screw rod hand of spiral of the left and right sides in the screw rod of the left and right sides on the contrary, connect
It is connected to nut, nut and screw rod cooperate, and nut is connect with first connecting rod top rotary type, and nut top rotary type is connected with
Second connecting rod, workbench bottom middle part are connected with the second mounting blocks, connect at the top of second connecting rod with the second mounting blocks rotary type.
Preferably, guiding mechanism includes the first mounting rod, the first guide rod, the second mounting rod and the second guide rod, work
Make to be respectively connected with the first mounting rod at left and right sides of the antetheca of platform, be provided with first through hole on the first mounting rod, before the first mounting base
The first guide rod is respectively connected at left and right sides of two walls, the first guide rod passes through first through hole, the connection of the first mounting base top right side
There is the second guide rod, the second pilot hole is provided on the second guide rod, the second pilot hole is equipped with the second mounting rod, the second mounting rod
Left side is connect with servo motor.
Preferably, further include having hinge, rotating plate and handle, be connected with and turned by hinge rotary type on the left of bench-top
Plate, rotating plate right side are connected with handle.
It preferably, further include having placing box, first bearing seat, the first bull stick, spur gear, elevating lever, rack gear, sliding rail and cunning
Block, the bottom front and rear sides of workbench are respectively connected with placing box, and placing box inner right wall is connected with sliding rail, and slidingtype connects on sliding rail
There is sliding block, elevating lever is connected on sliding block, the top of elevating lever is contacted with rotating plate bottom, and the second through-hole is provided on workbench, is risen
It drops bar and passes through the second through-hole, rack gear is connected on front side of elevating lever, is connected with first bearing seat, first bearing on the upside of placing box left wall
The first bull stick is connected in seat, the first bull stick right part is connected with spur gear, and spur gear is located on front side of rack gear, and straight-tooth wheel and rack is nibbled
It closes.
It preferably, further include having worm gear, worm screw, second bearing seat, the second bull stick, 3rd bearing seat, third bull stick, first
Bevel gear and second bevel gear are connected with worm gear on the first bull stick, and worm gear is located at the left side of spur gear, and placing box left lower connects
It is connected to second bearing seat, the second bull stick is connected in second bearing seat, is connected with worm screw at the top of the second bull stick, worm screw is located at worm gear
Front side, worm and wheel engagement, the second bull stick bottom are connected with second bevel gear, are connected with 3rd bearing on the downside of placing box left wall
Seat, 3rd bearing seat are located on the downside of second bearing seat, and third bull stick is connected in 3rd bearing seat, is connected on the right side of third bull stick
First bevel gear, first bevel gear are engaged with second bevel gear.
Preferably, further include having latch closure, hook and cleaning brush, be connected with latch closure on the left of workbench, extension is connected on latch closure
Hook, rotary type is connected with cleaning brush on hook.
Preferably, the material of the first mounting base is Q235 steel.
Working principle: when needing to move up and down placement timber using present apparatus control workbench, user of service, which enables, to be risen
Descending mechanism, under the guiding role of guiding mechanism, it will so that workbench moves up and down, when workbench moves down, use
Personnel can place timber to be cut on the table, and after placing, user of service makes by controlling elevating mechanism
Workbench moves up, to complete the placement to timber to be cut.
Because elevating mechanism includes servo motor, the second mounting base, first connecting rod, screw rod, nut, second connecting rod
With the second mounting blocks, the first mounting base top left side is connected with the second mounting base, rotary type connection at left and right sides of the second mounting base
There is first connecting rod, the first mounting base upper right is equipped with servo motor, and there are two screw rod, two spiral shells for connection on servo motor
Screw rod is in same horizontal line, and the screw rod hand of spiral of the left and right sides in the screw rod of the left and right sides on the contrary, be respectively connected with
Nut, nut and screw rod cooperate, and nut is connect with first connecting rod top rotary type, and nut top rotary type is connected with second
Connecting rod, workbench bottom middle part are connected with the second mounting blocks, connect at the top of second connecting rod with the second mounting blocks rotary type, work as needs
When workbench decline being made to place timber to be cut on the table, user of service controls motor, so that screw rod rotates clockwise,
So that the nut on right side moves right, since the screw rod hand of spiral of the left and right sides is on the contrary, so that the spiral shell in left side
Mother is moved to the left, to just drive the first connecting rod of the left and right sides and second connecting rod all mobile to two sides, so that second
Mounting blocks move down, and the second mounting blocks, which move down, will drive workbench also to move down, when workbench is moved down into one
When set a distance, user of service closes servo motor, and user of service can place timber to be cut on the table, has placed it
Afterwards, user of service controls servo motor, so that screw rod rotates counterclockwise, so that the nut on right side is moved to the left, due to
The screw rod hand of spiral of the left and right sides is on the contrary, so that the nut in left side moves right, to just drive the left and right sides
All side is mobile inwards for first connecting rod and second connecting rod, so that the second mounting blocks move up, the second mounting blocks are to moving up
It is dynamic that workbench will be driven to also move up, to drive timber to be cut to also move up, when workbench is moved upwards up to centainly
Apart from when, user of service closes servo motor, and the first connecting rod and second connecting rod of setting can reduce when needing to place timber
Workbench, placed after timber can when workbench rise to original position, reduce user of service's logrolling to workbench
On workload.
Because guiding mechanism includes the first mounting rod, the first guide rod, the second mounting rod and the second guide rod, workbench
Antetheca at left and right sides of be respectively connected with the first mounting rod, first through hole, preceding two wall of the first mounting base are provided on the first mounting rod
The left and right sides is respectively connected with the first guide rod, and the first guide rod passes through first through hole, and the first mounting base top right side is connected with the
Two guide rods, are provided with the second pilot hole on the second guide rod, and the second pilot hole is equipped with the second mounting rod, on the left of the second mounting rod
It is connect with servo motor, when workbench drives timber to be cut to move up, on the first guide rod the in the first mounting rod
Under the action of one through-hole, it will drive servo motor to move up, to drive the second mounting rod upward in the second pilot hole
It is mobile, when workbench moves down, under the action of first through hole in the first mounting rod on the first guide rod, it will drive is watched
It takes motor to move down, so that the second mounting rod be driven to move down in the second pilot hole, the second pilot hole of setting makes
Servo motor can guarantee its stable movement when lower mobile on the table.
Because further including having hinge, rotating plate and handle, rotating plate is connected with by hinge rotary type on the left of bench-top, is turned
It is connected with handle on the right side of plate, when user of service needs to using the workbench of completion to clean, user of service is pulled up
Handle, under the action of hinge, the right side of rotating plate will more significantly be stretched, and the left side of rotating plate is very little width
The rising of degree, so that rotating plate is in heeling condition, the hinge of setting makes user of service when cleaning to rotating plate, energy
It can be facilitated into the progress of cleaning at heeling condition.
Because further including having placing box, first bearing seat, the first bull stick, spur gear, elevating lever, rack gear, sliding rail and sliding block,
The bottom front and rear sides of workbench are respectively connected with placing box, and placing box inner right wall is connected with sliding rail, and slidingtype is connected on sliding rail
Sliding block is connected with elevating lever on sliding block, and the top of elevating lever is contacted with rotating plate bottom, and the second through-hole is provided on workbench, goes up and down
Bar passes through the second through-hole, and rack gear is connected on front side of elevating lever, is connected with first bearing seat, first bearing seat on the upside of placing box left wall
It is inside connected with the first bull stick, the first bull stick right part is connected with spur gear, and spur gear is located on front side of rack gear, and straight-tooth wheel and rack is nibbled
It closes, when needing to clear up workbench, user of service rotates counterclockwise the first bull stick, and the first bull stick is rotated counterclockwise band
Dynamic spur gear rotates counterclockwise, to move up with carry-over bar, rack gear moves up and will will drive elevating lever and move up, from
And with movable slider upward sliding, elevating lever, which moves up, will make rotating plate move up, so as to the sawdust on rotating plate into
Row cleaning, rotating plate tilts when the first bull stick of setting makes user of service not need pull handle, only need to rotate the first bull stick,
Personnel are convenient to use to tilt rotating plate.
Because further include have further include have worm gear, worm screw, second bearing seat, the second bull stick, 3rd bearing seat, third turn
Bar, first bevel gear and second bevel gear are connected with worm gear on the first bull stick, and worm gear is located at the left side of spur gear, and placing box is left
Side lower part is connected with second bearing seat, and the second bull stick is connected in second bearing seat, is connected with worm screw, worm screw at the top of the second bull stick
On front side of worm gear, worm and wheel engagement, the second bull stick bottom is connected with second bevel gear, is connected on the downside of placing box left wall
3rd bearing seat, 3rd bearing seat are located on the downside of second bearing seat, and third bull stick is connected in 3rd bearing seat, and third bull stick is right
Side is connected with first bevel gear, and first bevel gear is engaged with second bevel gear, when user of service tilts rotating plate, user
Member rotates counterclockwise third bull stick, and third bull stick drives first bevel gear to rotate counterclockwise, to drive second bevel gear up time
Needle rotation, the second bull stick will also rotate clockwise, so that worm screw be driven to rotate clockwise, worm screw, which rotates clockwise, will will drive snail
Wheel rotates counterclockwise, so that the first bull stick be driven to rotate counterclockwise, the first bull stick rotates counterclockwise will the turn spur inverse time
Needle rotation, so that rack gear moves up, rack gear, which moves up, to make elevating lever move up, thus also allow for rotating plate to
Upper movement, so that rotating plate tilts, due to the one-way of worm and gear engagement transmitting, then user of service decontrols third bull stick
Worm gear will not rotate clockwise, so that elevating lever will not move down, then rotating plate is just fixed on heeling condition,
The worm gear of setting and worm screw make user of service rotating plate can be made to be constantly in heeling condition without holding third bull stick always, from
And it is convenient to use personnel and cleaning is carried out to rotating plate.
Because further including having latch closure, hook and cleaning brush, it is connected with latch closure on the left of workbench, hook is connected on latch closure,
Rotary type is connected with cleaning brush on hook, and when user of service is when cleaning the sawdust on rotating plate, user of service can will be hung
Cleaning brush on latch closure is lifted down, and it is cleaner that the cleaning brush of setting sweeps user of service by the sawdust on rotating plate.
(3) beneficial effect
The first connecting rod and second connecting rod of a kind of setting of the present invention can reduce workbench when needing to place timber, place
Workbench rises to original position when energy after complete timber, reduces the workload on user of service's logrolling to workbench,
The second pilot hole being arranged also follow stable movement when servo motor is lower mobile on the table, and the hinge of setting makes
User of service when being cleaned to rotating plate, it can be facilitated the progress of cleaning at heeling condition, the of setting
Rotating plate tilts when one bull stick makes user of service not need pull handle, only need to rotate the first bull stick, be convenient to use personnel
Rotating plate is tilted, the worm gear of setting and worm screw make user of service rotating plate can be made to be constantly in without holding third bull stick always
Heeling condition carries out cleaning to rotating plate to be convenient to use personnel, and the cleaning brush of setting makes user of service by rotating plate
On sawdust sweep cleaner, achieved the effect that the height that can be adjusted workbench and residual sawdust convenient for cleaning.
Detailed description of the invention
Fig. 1 is the first schematic view of the front view of the invention.
Fig. 2 is the schematic view of the front view of elevating mechanism of the present invention.
Fig. 3 is the schematic view of the front view of guiding mechanism of the present invention.
Fig. 4 is partial top structural schematic diagram of the invention.
Fig. 5 is the first part schematic view of the front view of the invention.
Fig. 6 is second of part schematic view of the front view of the invention.
Fig. 7 is second of schematic view of the front view of the invention.
The label in accompanying drawing is: the first mounting base of 1-, 2- workbench, 3- elevating mechanism, 4- guiding mechanism, 5- hinge, 6-
Rotating plate, 7- handle, the second through-hole of 8-, 9- placing box, 10- first bearing seat, the first bull stick of 11-, 12- spur gear, 13- lifting
Bar, 14- rack gear, 15- sliding rail, 16- sliding block, 17- worm gear, 18- worm screw, 19- second bearing seat, the second bull stick of 20-, 21- third
Bearing block, 22- third bull stick, 23- first bevel gear, 24- second bevel gear, 25- latch closure, 26- hook, 27- cleaning brush, 31-
Servo motor, the second mounting base of 32-, 33- first connecting rod, 34- screw rod, 35- nut, 36- second connecting rod, 37- second pacify
Fill block, the first mounting rod of 41-, 42- first through hole, the first guide rod of 43-, the second mounting rod of 44-, the second guide rod of 45-, 46-
Second pilot hole.
Specific embodiment
The present invention is further illustrated with reference to the accompanying drawings and examples.
Embodiment 1
A kind of timber cutting Liftable type workbench includes the first mounting base 1, workbench 2, rises as shown in figs. 1-7
Descending mechanism 3 and guiding mechanism 4 are equipped with workbench 2 above first mounting base 1, are connected between the first mounting base 1 and workbench 2
Elevating mechanism 3 is connected with guiding mechanism 4 on first mounting base 1, workbench 2 and elevating mechanism 3.
Embodiment 2
A kind of timber cutting Liftable type workbench includes the first mounting base 1, workbench 2, rises as shown in figs. 1-7
Descending mechanism 3 and guiding mechanism 4 are equipped with workbench 2 above first mounting base 1, are connected between the first mounting base 1 and workbench 2
Elevating mechanism 3 is connected with guiding mechanism 4 on first mounting base 1, workbench 2 and elevating mechanism 3.
Elevating mechanism 3 include servo motor 31, the second mounting base 32, first connecting rod 33, screw rod 34, nut 35,
Second connecting rod 36 and the second mounting blocks 37,1 top left side of the first mounting base are connected with the second mounting base 32, and the second mounting base 32 is left
Right two sides rotary type is connected with first connecting rod 33, and 1 upper right of the first mounting base is equipped with servo motor 31, on servo motor 31
There are two screw rod 34, two screw rods 34 to be in same horizontal line, and the 34 hand of spiral phase of screw rod of the left and right sides for connection
Instead, nut 35 is respectively connected in the screw rod 34 of the left and right sides, nut 35 and screw rod 34 cooperate, nut 35 and first connecting rod
The connection of 33 top rotary types, 35 top rotary type of nut are connected with second connecting rod 36, are connected with the second peace in the middle part of 2 bottom of workbench
Block 37 is filled, 36 top of second connecting rod is connect with 37 rotary type of the second mounting blocks.
Embodiment 3
A kind of timber cutting Liftable type workbench includes the first mounting base 1, workbench 2, rises as shown in figs. 1-7
Descending mechanism 3 and guiding mechanism 4 are equipped with workbench 2 above first mounting base 1, are connected between the first mounting base 1 and workbench 2
Elevating mechanism 3 is connected with guiding mechanism 4 on first mounting base 1, workbench 2 and elevating mechanism 3.
Elevating mechanism 3 include servo motor 31, the second mounting base 32, first connecting rod 33, screw rod 34, nut 35,
Second connecting rod 36 and the second mounting blocks 37,1 top left side of the first mounting base are connected with the second mounting base 32, and the second mounting base 32 is left
Right two sides rotary type is connected with first connecting rod 33, and 1 upper right of the first mounting base is equipped with servo motor 31, on servo motor 31
There are two screw rod 34, two screw rods 34 to be in same horizontal line, and the 34 hand of spiral phase of screw rod of the left and right sides for connection
Instead, nut 35 is respectively connected in the screw rod 34 of the left and right sides, nut 35 and screw rod 34 cooperate, nut 35 and first connecting rod
The connection of 33 top rotary types, 35 top rotary type of nut are connected with second connecting rod 36, are connected with the second peace in the middle part of 2 bottom of workbench
Block 37 is filled, 36 top of second connecting rod is connect with 37 rotary type of the second mounting blocks.
Guiding mechanism 4 includes the first mounting rod 41, the first guide rod 43, the second mounting rod 44 and the second guide rod 45,
It is respectively connected with the first mounting rod 41 at left and right sides of the antetheca of workbench 2, first through hole 42, the first peace are provided on the first mounting rod 41
It fills and is respectively connected with the first guide rod 43 at left and right sides of preceding two wall of seat 1, the first guide rod 43 passes through first through hole 42, the first installation
1 top right side of seat is connected with the second guide rod 45, and the second pilot hole 46 is provided on the second guide rod 45, is set on the second pilot hole 46
There is the second mounting rod 44,44 left side of the second mounting rod is connect with servo motor 31.
Embodiment 4
A kind of timber cutting Liftable type workbench includes the first mounting base 1, workbench 2, rises as shown in figs. 1-7
Descending mechanism 3 and guiding mechanism 4 are equipped with workbench 2 above first mounting base 1, are connected between the first mounting base 1 and workbench 2
Elevating mechanism 3 is connected with guiding mechanism 4 on first mounting base 1, workbench 2 and elevating mechanism 3.
Elevating mechanism 3 include servo motor 31, the second mounting base 32, first connecting rod 33, screw rod 34, nut 35,
Second connecting rod 36 and the second mounting blocks 37,1 top left side of the first mounting base are connected with the second mounting base 32, and the second mounting base 32 is left
Right two sides rotary type is connected with first connecting rod 33, and 1 upper right of the first mounting base is equipped with servo motor 31, on servo motor 31
There are two screw rod 34, two screw rods 34 to be in same horizontal line, and the 34 hand of spiral phase of screw rod of the left and right sides for connection
Instead, nut 35 is respectively connected in the screw rod 34 of the left and right sides, nut 35 and screw rod 34 cooperate, nut 35 and first connecting rod
The connection of 33 top rotary types, 35 top rotary type of nut are connected with second connecting rod 36, are connected with the second peace in the middle part of 2 bottom of workbench
Block 37 is filled, 36 top of second connecting rod is connect with 37 rotary type of the second mounting blocks.
Guiding mechanism 4 includes the first mounting rod 41, the first guide rod 43, the second mounting rod 44 and the second guide rod 45,
It is respectively connected with the first mounting rod 41 at left and right sides of the antetheca of workbench 2, first through hole 42, the first peace are provided on the first mounting rod 41
It fills and is respectively connected with the first guide rod 43 at left and right sides of preceding two wall of seat 1, the first guide rod 43 passes through first through hole 42, the first installation
1 top right side of seat is connected with the second guide rod 45, and the second pilot hole 46 is provided on the second guide rod 45, is set on the second pilot hole 46
There is the second mounting rod 44,44 left side of the second mounting rod is connect with servo motor 31.
It further include having hinge 5, rotating plate 6 and handle 7,2 top left side of workbench is connected with rotating plate 6 by 5 rotary type of hinge,
Handle 7 is connected on the right side of rotating plate 6.
It further include having placing box 9, first bearing seat 10, the first bull stick 11, spur gear 12, elevating lever 13, rack gear 14, sliding rail
15 and sliding block 16, the bottom front and rear sides of workbench 2 be respectively connected with placing box 9,9 inner right wall of placing box is connected with sliding rail 15, sliding
Slidingtype is connected with sliding block 16 on rail 15, and elevating lever 13 is connected on sliding block 16, and top and 6 bottom of rotating plate of elevating lever 13 connect
It touches, the second through-hole 8 is provided on workbench 2, elevating lever 13 passes through the second through-hole 8, is connected with rack gear 14 on front side of elevating lever 13, places
It is connected with first bearing seat 10 on the upside of 9 left wall of case, the first bull stick 11 is connected in first bearing seat 10,11 right part of the first bull stick connects
It is connected to spur gear 12, spur gear 12 is located at 14 front side of rack gear, and spur gear 12 is engaged with rack gear 14.
It further include having worm gear 17, worm screw 18, second bearing seat 19, the second bull stick 20,3rd bearing seat 21, third bull stick
22, first bevel gear 23 and second bevel gear 24 are connected with worm gear 17 on first bull stick 11, and worm gear 17 is located at a left side for spur gear 12
Side, 9 left lower of placing box are connected with second bearing seat 19, and the second bull stick 20, the second bull stick are connected in second bearing seat 19
20 tops are connected with worm screw 18, and worm screw 18 is located at 17 front side of worm gear, and worm screw 18 engages with worm gear 17, the connection of 20 bottom of the second bull stick
There is second bevel gear 24, is connected with 3rd bearing seat 21 on the downside of 9 left wall of placing box, 3rd bearing seat 21 is located at second bearing seat 19
Downside is connected with third bull stick 22 in 3rd bearing seat 21, and first bevel gear 23, the first cone tooth are connected on the right side of third bull stick 22
Wheel 23 is engaged with second bevel gear 24.
Further include having latch closure 25, hook 26 and cleaning brush 27, is connected with latch closure 25 on the left of workbench 2, is connected on latch closure 25
There is hook 26, rotary type is connected with cleaning brush 27 on hook 26.
The material of first mounting base 1 is Q235 steel.
Working principle: when needing to move up and down placement timber using present apparatus control workbench 2, user of service, which enables, to be risen
Descending mechanism 3, under the guiding role of guiding mechanism 4, it will so that workbench 2 moves up and down, when workbench 2 moves down,
Timber to be cut can be placed on workbench 2 by user of service, and after placing, user of service is passing through control elevating mechanism
3 move up workbench 2, to complete the placement to timber to be cut.
Because elevating mechanism 3 includes servo motor 31, the second mounting base 32, first connecting rod 33, screw rod 34, nut
35, second connecting rod 36 and the second mounting blocks 37,1 top left side of the first mounting base are connected with the second mounting base 32, the second mounting base
32 left and right sides rotary types are connected with first connecting rod 33, and 1 upper right of the first mounting base is equipped with servo motor 31, servo motor
There are two screw rods 34, two screw rods 34 to be in same horizontal line, and the 34 screw thread side of screw rod of the left and right sides for connection on 31
To on the contrary, being respectively connected with nut 35 in the screw rod 34 of the left and right sides, nut 35 and screw rod 34 cooperate, and nut 35 and first connects
The connection of 33 top rotary type of extension bar, 35 top rotary type of nut are connected with second connecting rod 36, and the is connected in the middle part of 2 bottom of workbench
Two mounting blocks 37,36 top of second connecting rod are connect with 37 rotary type of the second mounting blocks, to be cut when needing to place the decline of workbench 2
Timber is cut when on workbench 2, user of service controls motor, so that screw rod 34 rotates clockwise, so that the spiral shell on right side
Mother 35 moves right, since 34 hand of spiral of screw rod of the left and right sides is on the contrary, so that the nut 35 in left side is moved to the left,
First connecting rod 33 and second connecting rod 36 to just drive the left and right sides is all to two sides movement, so that the second mounting blocks 37
It moves down, the second mounting blocks 37, which move down, will drive workbench 2 also to move down, when workbench 2 is moved down into centainly
Apart from when, user of service closes servo motor 31, and timber to be cut can be placed on workbench 2, place by user of service
Later, user of service controls servo motor 31, so that screw rod 34 rotates counterclockwise, so that the nut 35 on right side is to moving to left
It is dynamic, since 34 hand of spiral of screw rod of the left and right sides is on the contrary, so that the nut 35 in left side moves right, to just drive
All side is mobile inwards for the first connecting rod 33 and second connecting rod 36 of the left and right sides, so that the second mounting blocks 37 move up,
Second mounting blocks 37, which move up, will drive workbench 2 to also move up, so that timber to be cut be driven to also move up, work as work
When making platform 2 and being moved upwards up to certain distance, user of service closes servo motor 31, the first connecting rod 33 and second connecting rod of setting
36 can reduce workbench 2 when needing to place timber, placed after timber can when workbench 2 rise to original position, reduce
Workload on user of service's logrolling to workbench 2.
Because guiding mechanism 4 includes the first mounting rod 41, the first guide rod 43, the second mounting rod 44 and the second guide rod
45, the antetheca left and right sides of workbench 2 is respectively connected with the first mounting rod 41, and first through hole 42 is provided on the first mounting rod 41, the
It is respectively connected with the first guide rod 43 at left and right sides of preceding two wall of one mounting base 1, the first guide rod 43 passes through first through hole 42, and first
1 top right side of mounting base is connected with the second guide rod 45, and the second pilot hole 46, the second pilot hole 46 are provided on the second guide rod 45
Be equipped with the second mounting rod 44, the left side of the second mounting rod 44 is connect with servo motor 31, when workbench 2 drive timber to be cut to
When upper mobile, under the action of first through hole 42 in the first mounting rod 41 on the first guide rod 43, it will drive servo motor 31
It moves up, so that the second mounting rod 44 is driven to move up in the second pilot hole 46, when workbench 2 moves down,
On first guide rod 43 in first mounting rod 41 under the action of first through hole 42, it will drive servo motor 31 to move down, from
And the second mounting rod 44 is driven to move down in the second pilot hole 46, the second pilot hole 46 of setting makes servo motor 31 exist
Workbench 2 can guarantee its stable movement when moving up and down.
Because further including having hinge 5, rotating plate 6 and handle 7,2 top left side of workbench is connected with by 5 rotary type of hinge to be turned
Plate 6 is connected with handle 7 on the right side of rotating plate 6, when user of service needs to using the workbench 2 of completion to clean, user of service
Handle 7 is pulled up, under the action of hinge 5, the right side of rotating plate 6 will more significantly be stretched, and a left side for rotating plate 6
Side is the rising of very little amplitude, so that rotating plate 6 is in heeling condition, the hinge 5 of setting makes user of service to turning
When plate 6 is cleaned, it can be facilitated the progress of cleaning at heeling condition.
Because further include have placing box 9, first bearing seat 10, the first bull stick 11, spur gear 12, elevating lever 13, rack gear 14,
Sliding rail 15 and sliding block 16, the bottom front and rear sides of workbench 2 are respectively connected with placing box 9, and 9 inner right wall of placing box is connected with sliding rail
15, slidingtype is connected with sliding block 16 on sliding rail 15, and elevating lever 13, the top and 6 bottom of rotating plate of elevating lever 13 are connected on sliding block 16
Portion contacts, and the second through-hole 8 is provided on workbench 2, and elevating lever 13 passes through the second through-hole 8, is connected with rack gear 14 on front side of elevating lever 13,
It is connected with first bearing seat 10 on the upside of 9 left wall of placing box, the first bull stick 11 is connected in first bearing seat 10, the first bull stick 11 is right
Portion is connected with spur gear 12, and spur gear 12 is located at 14 front side of rack gear, and spur gear 12 is engaged with rack gear 14, when needing to workbench 2
When being cleared up, user of service rotates counterclockwise the first bull stick 11, and the first bull stick 11 rotates counterclockwise turn spur 12 is inverse
Hour hands rotation, to move up with carry-over bar 14, rack gear 14 moves up and will will drive elevating lever 13 and move up, thus band
16 upward sliding of movable slider, elevating lever 13, which moves up, will make rotating plate 6 move up, so as to the sawdust on rotating plate 6
It is cleaned, rotating plate 6 tilts when the first bull stick 11 of setting makes user of service not need pull handle 7, need to only rotate the
One bull stick 11 is convenient to use personnel and tilts rotating plate 6.
Because further including that have further include having worm gear 17, worm screw 18, second bearing seat 19, the second bull stick 20,3rd bearing seat
21, third bull stick 22, first bevel gear 23 and second bevel gear 24 are connected with worm gear 17 on first bull stick 11, and worm gear 17 is located at
The left side of spur gear 12,9 left lower of placing box are connected with second bearing seat 19, the second bull stick are connected in second bearing seat 19
20, worm screw 18 is connected at the top of the second bull stick 20, worm screw 18 is located at 17 front side of worm gear, and worm screw 18 engages with worm gear 17, and second turn
20 bottom of bar is connected with second bevel gear 24, is connected with 3rd bearing seat 21 on the downside of 9 left wall of placing box, 3rd bearing seat 21 is located at
On the downside of second bearing seat 19, it is connected with third bull stick 22 in 3rd bearing seat 21, the first cone tooth is connected on the right side of third bull stick 22
Wheel 23, first bevel gear 23 is engaged with second bevel gear 24, and when user of service tilts rotating plate 6, user of service is counterclockwise
Third bull stick 22 is rotated, third bull stick 22 drives first bevel gear 23 to rotate counterclockwise, to drive 24 up time of second bevel gear
Needle rotation, the second bull stick 20 will also rotate clockwise, so that worm screw 18 be driven to rotate clockwise, worm screw 18 rotates clockwise will
Worm gear 17 is driven to rotate counterclockwise, so that the first bull stick 11 be driven to rotate counterclockwise, the first bull stick 11 rotates counterclockwise will band
Dynamic spur gear 12 rotates counterclockwise, so that rack gear 14 moves up, rack gear 14, which moves up, will make elevating lever 13 to moving up
It is dynamic, it is moved up to also allow for rotating plate 6, so that rotating plate 6 tilts, since 17 worm screw 18 of worm gear engages the unidirectional of transmitting
Property, then user of service decontrols 22 worm gear 17 of third bull stick and will not rotate clockwise, so that elevating lever 13 will not be to
Lower movement, then rotating plate 6 is just fixed on heeling condition, and the worm gear 17 of setting and worm screw 18 make user of service without taking always
Third bull stick 22 rotating plate 6 can be made to be constantly in heeling condition, thus be convenient to use personnel to rotating plate 6 carry out cleaner
Make.
Because further including having latch closure 25, hook 26 and cleaning brush 27, it is connected with latch closure 25 on the left of workbench 2, on latch closure 25
It is connected with hook 26, rotary type is connected with cleaning brush 27 on hook 26, when user of service cleans to the sawdust on rotating plate 6
When, user of service can lift down the cleaning brush 27 hung on latch closure 25, and the cleaning brush 27 of setting makes user of service by rotating plate 6
On sawdust sweep it is cleaner.
The preferred embodiment of the present invention above described embodiment only expresses, the description thereof is more specific and detailed, but simultaneously
Limitations on the scope of the patent of the present invention therefore cannot be interpreted as.It should be pointed out that for those of ordinary skill in the art
For, without departing from the inventive concept of the premise, several deformations can also be made, improves and substitutes, these belong to this hair
Bright protection scope.Therefore, the scope of protection of the patent of the invention shall be subject to the appended claims.
Claims (2)
1. a kind of timber cutting Liftable type workbench, which is characterized in that include the first mounting base (1), workbench (2),
Elevating mechanism (3) and guiding mechanism (4), the first mounting base (1) top are equipped with workbench (2), the first mounting base (1) and workbench
(2) it is connected between elevating mechanism (3), is connected with guiding mechanism on the first mounting base (1), workbench (2) and elevating mechanism (3)
(4)；Elevating mechanism (3) includes servo motor (31), the second mounting base (32), first connecting rod (33), screw rod (34), spiral shell
Female (35), second connecting rod (36) and the second mounting blocks (37), the first mounting base (1) top left side are connected with the second mounting base
(32), rotary type is connected with first connecting rod (33) at left and right sides of the second mounting base (32), and the first mounting base (1) upper right is set
Have servo motor (31), there are two screw rod (34), two screw rods (34) to be in same level for connection on servo motor (31)
Line, and screw rod (34) hand of spiral of the left and right sides is on the contrary, be respectively connected with nut (35) in the screw rod (34) of the left and right sides,
Nut (35) and screw rod (34) cooperate, and nut (35) is connect with first connecting rod (33) top rotary type, at the top of nut (35)
Rotary type is connected with second connecting rod (36), is connected with the second mounting blocks (37) in the middle part of workbench (2) bottom, second connecting rod (36) top
Portion is connect with the second mounting blocks (37) rotary type；Guiding mechanism (4) include the first mounting rod (41), the first guide rod (43),
The antetheca left and right sides of second mounting rod (44) and the second guide rod (45), workbench (2) is respectively connected with the first mounting rod (41),
It is provided on first mounting rod (41) first through hole (42), is respectively connected with first at left and right sides of preceding two wall of the first mounting base (1) and leads
To bar (43), the first guide rod (43) passes through first through hole (42), and the first mounting base (1) top right side is connected with the second guide rod
(45), it being provided with the second pilot hole (46) on the second guide rod (45), the second pilot hole (46) is equipped with the second mounting rod (44), the
It is connect on the left of two mounting rods (44) with servo motor (31)；It further include having hinge (5), rotating plate (6) and handle (7), workbench (2)
Top left side is connected with rotating plate (6) by hinge (5) rotary type, is connected with handle (7) on the right side of rotating plate (6)；It further include having placement
Case (9), first bearing seat (10), the first bull stick (11), spur gear (12), elevating lever (13), rack gear (14), sliding rail (15) and cunning
Block (16), the bottom front and rear sides of workbench (2) are respectively connected with placing box (9), and placing box (9) inner right wall is connected with sliding rail
(15), slidingtype is connected with sliding block (16) on sliding rail (15), is connected on sliding block (16) elevating lever (13), the top of elevating lever (13)
Portion is contacted with rotating plate (6) bottom, is provided on workbench (2) the second through-hole (8), and elevating lever (13) passes through the second through-hole (8), lifting
It is connected with rack gear (14), is connected with first bearing seat (10) on the upside of placing box (9) left wall, first bearing seat (10) on front side of bar (13)
It is inside connected with the first bull stick (11), the first bull stick (11) right part is connected with spur gear (12), and spur gear (12) is located at rack gear (14)
Front side, spur gear (12) are engaged with rack gear (14).
2. a kind of timber cutting Liftable type workbench according to claim 1, which is characterized in that the first mounting base
(1) material is Q235 steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710694789.9A CN107283537B (en) | 2017-08-15 | 2017-08-15 | A kind of timber cutting Liftable type workbench |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710694789.9A CN107283537B (en) | 2017-08-15 | 2017-08-15 | A kind of timber cutting Liftable type workbench |
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| Publication Number | Publication Date |
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| CN107283537A CN107283537A (en) | 2017-10-24 |
| CN107283537B true CN107283537B (en) | 2019-08-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710694789.9A Active CN107283537B (en) | 2017-08-15 | 2017-08-15 | A kind of timber cutting Liftable type workbench |
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| CN107283537A (en) | 2017-10-24 |
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Effective date of registration: 20190715 Address after: 325000 No. 20 Universal Road, Lucheng District, Wenzhou City, Zhejiang Province Applicant after: Huang Yuqi Address before: Xikang Road, Gulou District of Nanjing city of Jiangsu Province, No. 1 210024 Applicant before: Zhong Qing |
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Effective date of registration: 20201113 Address after: 274000 meters east of Qilihe village, Dutang Town, Dingtao District, Heze City, Shandong Province Patentee after: Heze Zhongchuang intelligent fire fighting equipment Co., Ltd Address before: 325000 No. 20 Universal Road, Lucheng District, Wenzhou City, Zhejiang Province Patentee before: Huang Yuqi |