CN208645611U - A kind of Multifunctional log automatic cutting device - Google Patents
A kind of Multifunctional log automatic cutting device Download PDFInfo
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- CN208645611U CN208645611U CN201821029877.3U CN201821029877U CN208645611U CN 208645611 U CN208645611 U CN 208645611U CN 201821029877 U CN201821029877 U CN 201821029877U CN 208645611 U CN208645611 U CN 208645611U
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- wallboard
- rack gear
- cone pulley
- left wallboard
- tensioning
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Abstract
A kind of Multifunctional log automatic cutting device, including body are successively arranged charging transfer structure, cutting mechanism and discharging transfer structure on the body.The cutting mechanism includes base, left wallboard and right wallboard, and carriage is equipped between the left wallboard and base.It is equipped with cone pulley and lower cone pulley on the left wallboard and right wallboard, is arranged with a plurality of rack gear on the cone pulley disposed in parallel two-by-two.The rack gear tensioning apparatus for rack gear tensioning is equipped on the left wallboard and right wallboard, the left and right sides of the base is equipped with the starter that can drive lower cone pulley rotation, and the left wallboard and right wallboard are equipped with the brake apparatus for slowing down revolving speed.Adjusting cutting thickness is realized by carriage and the rack gear by increasing and decreasing upper and lower cone pulley.It keeps rack gear exceptionally straight by the rack gear tensioning apparatus moment, extend the service life of rack gear and guarantees cutting flatness.The utility model is additionally provided with brake apparatus, controls revolving speed at any time, is easy to use.
Description
[technical field]
The utility model relates to wood processing fields, are related specifically to a kind of Multifunctional log automatic cutting device.
[background technique]
The cutter device of log automatic gas cutting machine is usually used in timber processing, but existing cutter device is all fixed cutting
Thickness, cannot be finely adjusted and adjust cutting thickness, and a kind of cutting thickness can only correspond to a kind of cutter device, poor universality,
Increase production cost for manufacturer.
[utility model content]
The utility model overcomes existing technical deficiency, and it is more to provide a kind of one kind that can finely tune and adjust cutting thickness
Function log automatic cutting device.
For above-mentioned problem, the utility model uses following scheme:
A kind of Multifunctional log automatic cutting device, including body are successively arranged charging transfer structure on the body, cut
Cutting mill structure and discharging transfer structure, the cutting mechanism include base, left wallboard and right wallboard, and the left wallboard and right wallboard hang down
It is straight to be arranged on base, it is equipped with carriage between the left wallboard and base, so that left wallboard is moved left and right, the right wall
Plate and base are fixedly mounted, and are equipped with cone pulley and lower cone pulley, the upper cone pulley and lower cone pulley on the left wallboard and right wallboard
It is arranged in parallel two-by-two, a plurality of rack gear is arranged on the cone pulley disposed in parallel two-by-two, is all provided on the left wallboard and right wallboard
There is the rack gear tensioning apparatus for rack gear tensioning, the left and right sides of the base is equipped with the starting dress that can drive lower cone pulley rotation
It sets, the left wallboard and right wallboard are equipped with the brake apparatus for slowing down revolving speed.
Preferably, it being additionally provided with adjustment device on the left wallboard and right wallboard, the upper cone pulley is mounted on adjustment device,
The adjustment device includes that adjustment plate, height-regulating block and screw rod, the upper cone pulley are mounted in adjustment plate, the bottom edge of the adjustment plate
For bevel edge, the height-regulating block is arranged on bevel edge, and the screw rod is threadedly coupled with block is turned up, and by rotating screw rod, control is turned up
Block moves left and right, so that adjustment plate be driven to move up and down.
Preferably, the carriage includes the linear guides being mounted on base, sliding block and turbine screw speed reducer, institute
It states left wallboard and has 2 pieces of sliding blocks, the sliding block slides on linear guides, and the turbine screw speed reducer is mounted on base
On, the input shaft of the turbine screw speed reducer is equipped with handwheel, and the output shaft of the turbine screw speed reducer is equipped with sliding
Screw rod, one end of the sliding screw and left wallboard are inconsistent, and by rotating handwheel, handwheel drives sliding screw mobile, thus
Push left wallboard mobile in linear guides.
Preferably, the rack gear tensioning apparatus includes vertical plate, pressed seat and a plurality of tensioning wheels mechanism, the fixed peace of the vertical plate
On left and right wallboard, the tension pulley mechanism is mounted on vertical plate by nut, and it is on vertical plate and right that the pressed seat is fixed on
Nut is compressed, and the tension pulley mechanism includes mounting rack, and described mounting rack one end is equipped with screw thread and realizes screw thread in nut
Connection, the other end are equipped with tensioning wheel by tensioning shaft, by twisting nut, make to be tensioned wheel and rack conflict realization tensioning.
Preferably, the left and right wallboard is equipped with thrust bearing, and the lower cone pulley is connect with thrust bearing.
Preferably, the starter includes motor, small pulley, big belt wheel and belt, is equipped on the left and right wallboard
Bearing is equipped with big belt wheel on the bearing, and the shaft of the motor is equipped with small pulley, and small pulley drives big band by belt
Wheel rotation, is connected by main shaft between the thrust bearing and bearing and realizes linkage, and the big belt wheel is equipped with brake disc.
Preferably, the brake apparatus includes cylinder, cylinder fixed link, rocker shaft, rocking lever and brake rubber block, the gas
Cylinder fixed link and rocker shaft are each attached on left and right wallboard, and one end of cylinder is fixed in cylinder fixed link, the rocking lever
Hinged with rocker shaft, the piston rod of the cylinder and one end of rocking lever are hinged, and the other end of rocking lever is equipped with brake rubber block, lead to
Crossing cylinder moving drives rocking lever to move around rocker shaft, so that brake rubber block is acted on brake disc, plays braking effect.
A kind of Multifunctional log automatic cutting device of the utility model has the beneficial effect that:
Timber to be cut is conveyed on one side, is cut on one side, improves production efficiency, and pass through carriage and pass through increase
Adjusting cutting thickness is realized with the rack gear for reducing cone pulley up and down.It keeps rack gear exceptionally straight by the rack gear tensioning apparatus moment, extends
The service life and guarantee cutting flatness of rack gear.The utility model is additionally provided with brake apparatus, controls revolving speed at any time, conveniently makes
With.
It is described further below with reference to effect of the attached drawing to the design of the utility model, specific structure and generation, with
It is completely understood by the purpose of this utility model, feature and effect.
[Detailed description of the invention]
Fig. 1 is the schematic diagram of the utility model；
Fig. 2 is the left view of the utility model；
Fig. 3 is the schematic diagram of cutting mechanism；
Fig. 4 is the rearview of cutting mechanism；
Fig. 5 is the left view of cutting mechanism；
Fig. 6 is the front view of cutting mechanism；
Fig. 7 is that cutting mechanism hides the left view after left wallboard；
Fig. 8 is the schematic diagram of rack gear tensioning apparatus；
Body 1；Base 11；Left wallboard 12；Thrust bearing 121；Right wallboard 13；Upper cone pulley 14；Lower cone pulley 15；Rack gear 16；
Carriage 2；Linear guides 21；Sliding block 22；Turbine screw speed reducer 23；Handwheel 24；Sliding screw 25；Rack gear tensioning apparatus 3；
Vertical plate 31；Pressed seat 32；Tension pulley mechanism 33；Mounting rack 331；Nut 34；Tensioning shaft 35；Tensioning wheel 36；Starter 4；Electricity
Machine 41；Small pulley 42；Big belt wheel 43；Brake disc 431；Belt 44；Bearing 45；Main shaft 46；Brake apparatus 5；Cylinder 51；Cylinder is solid
Fixed pole 52；Rocker shaft 53；Rocking lever 54；Brake rubber block 55；Adjust device 6；Adjustment plate 61；Block 62 is turned up；Screw rod 63；Charging passes
Send structure 8；Discharge transfer structure 7.
[specific embodiment]
A kind of Multifunctional log automatic cutting device of the utility model is further described below in conjunction with attached drawing:
For the ease of understanding the utility model, in the following with reference to the drawings and specific embodiments, the utility model is carried out more detailed
Thin explanation.
A kind of Multifunctional log automatic cutting device, including body 1 are successively arranged charging transfer structure on the body 1
8, cutting mechanism and discharging transfer structure 7, the cutting mechanism includes base 11, left wallboard 12 and right wallboard 13, the left wall
Plate 12 and right wallboard 13 are vertically set on base 11, and carriage 2 is equipped between the left wallboard 12 and base 11.This is practical
In novel, carriage 2 includes linear guides 21, sliding block 22 and the turbine screw speed reducer 23 being mounted on base 11, described
Left wallboard 12 has 2 pieces of sliding blocks 22, and the sliding block 22 slides on linear guides 21, and the turbine screw speed reducer 23 passes through
Fixed block is mounted on base 11, and the input shaft of the turbine screw speed reducer 23 is equipped with handwheel 24, and the turbine screw rod subtracts
The output shaft of fast machine 23 is equipped with sliding screw 25, and one end of the sliding screw 25 and left wallboard 12 are inconsistent, pass through rotation
Handwheel 24, it is mobile that handwheel 24 drives sliding screw 25, to push left wallboard 12 mobile in linear guides 21.It can according to need
Cutting thickness, rotate handwheel 24, to push left wallboard 12, wallboard 13 is close to the right, is accurately controlled left wallboard 12 and the right side
The distance of wallboard 13.
Specifically, the right wallboard 13 is fixedly mounted with base 11, is equipped on the left wallboard 12 and right wallboard 13
Cone pulley 14 and lower cone pulley 15, the upper cone pulley 14 and lower cone pulley 15 are arranged in parallel two-by-two, on the cone pulley disposed in parallel two-by-two
It is arranged with a plurality of rack gear 16, in the present embodiment, about one group cone pulley can be equipped with 6 rack gears 16.The left wallboard 12 and You Qiang
The rack gear tensioning apparatus 3 being tensioned for rack gear 16 is equipped on plate 13.In this implementation, the rack gear tensioning apparatus 3 includes vertical plate
31, pressed seat 32 and a plurality of tensioning wheels mechanism 33, the vertical plate 31 are fixedly mounted on left wallboard 12 and right wallboard 13, and described
Bearing up pulley mechanism 33 is mounted on vertical plate 31 by nut 34, and the pressed seat 32 is fixed on vertical plate 31 and carries out to nut 34
It compresses, the tension pulley mechanism 33 includes mounting rack 331, and described 331 one end of mounting rack is equipped with screw thread and realizes spiral shell in nut 34
Line connection, the other end are equipped with tensioning wheel 36 by tensioning shaft 35, by twisting nut 34, contradict tensioning wheel 36 and rack gear 16
Realize tensioning.By rack gear tensioning apparatus 3, rack gear 16 can be tensed, in use, if rack gear 16 is not taut enough
Tightly, first, it is easy to make the teeth on rack gear 16 impaired, leads to sliding teeth, influence service life.Second, rack gear 16 is not enough tightened, former
The cut surface meeting out-of-flatness of wood, leads to secondary operation, increases job costs.
More specifically, the left wallboard 12 and right wallboard 13 are equipped with thrust bearing 121, the lower cone pulley 15 and thrust axis
Hold 121 connections.The left and right sides of the base 11, which is equipped with, can drive time starter 4 of the rotation of cone pulley 15, in the utility model,
The starter 4 includes motor 41, small pulley 42, big belt wheel 43 and belt 44, on the left wallboard 12 and right wallboard 13
Equipped with bearing 45, big belt wheel 43 is equipped on the bearing 45, the shaft of the motor 41 is equipped with small pulley 42, small pulley
42 drive big belt wheel 43 to rotate by belt 44, realize connection by the connection of main shaft 46 between the thrust bearing 121 and bearing 45
Dynamic, the big belt wheel 43 is equipped with brake disc 431.
More specifically, the left wallboard 12 and right wallboard 13 are equipped with the brake apparatus 5 for slowing down revolving speed.This is practical
Novel preferred forms are: the brake apparatus 5 includes cylinder 51, cylinder fixed link 52, rocker shaft 53, rocking lever 54
With brake rubber block 55, the cylinder fixed link 52 and rocker shaft 53 are each attached on left wallboard 12 and right wallboard 13, cylinder 51
One end is fixed in cylinder fixed link 52, and the rocking lever 54 is hinged with rocker shaft 53, the piston rod of the cylinder 51 with shake
One end of armed lever 54 is hinged, and the other end of rocking lever 54 is equipped with brake rubber block 55, is moved by cylinder 51 and drives rocking lever 54 around shaking
Arm shaft 53 moves, and so that brake rubber block 55 is acted on brake disc 431, plays braking effect.
More specifically, it is additionally provided with adjustment device 6 on the left wallboard 12 and right wallboard 13, the upper cone pulley 14 is mounted on
It adjusts on device 6, the adjustment device 6 includes that adjustment plate 61, height-regulating block 62 and screw rod 63, the upper cone pulley 14 are mounted on adjustment
On plate 61, the bottom edge of the adjustment plate 61 is bevel edge, and the height-regulating block 62 is arranged on bevel edge, the screw rod 63 and height-regulating block 62
It is threadedly coupled, by rotating screw rod 63, control is turned up block 62 and is moved left and right, so that adjustment plate 61 be driven to move up and down.In use,
By rotating screw rod 63, make to be turned up block 62 toward the movement of 63 direction of screw rod, so that adjustment plate 61 be made to move up.Due to upper cone pulley
14 are arranged in adjustment plate 61, and adjustment plate 61 moves up, and is straightened so that rack gear 16 be made to tighten.
The work step of the utility model is as follows:
16 quantity of rack gear on upper and lower cone pulley is increased or decreased according to cutting thickness first, rack gear 16 is wound around tower up and down
After wheel, by adjusting device 6, so that rack gear 16 is tightened and is straightened, rack gear tensioning apparatus 3 is then adjusted again, enhancing rack gear 16 stretches tight
Tightness further allows rack gear 16 to be tightened.Then it by carriage 2, adjusts left wallboard 12 and has the distance of wallboard 13, thus
Adjust the thickness of plank.Then lower button is pressed, the shaft rotation of starter work, motor 41 drives small pulley 42, small pulley
42 drive big belt wheel 43 to rotate by belt 44, and because are realized between thrust bearing 121 and bearing 45 by the connection of main shaft 46
Linkage, lower cone pulley 15 are connect with thrust bearing 121, to drive lower cone pulley 15 to rotate, to rotate with carry-over bar 16.According to
Revolving speed needs, and the brake rubber block 55 of brake apparatus 5 acts on brake disc 431, to control the rotation of rack gear 16.
The preferred embodiment of the utility model is given in attached drawing.But the utility model can be with many different shapes
Formula is realized, however it is not limited to this specification described embodiment.On the contrary, purpose of providing these embodiments is makes to this reality
Understanding with novel disclosure is more thorough and comprehensive.
Claims (7)
1. a kind of Multifunctional log automatic cutting device, including body (1), charging transfer structure is successively arranged on the body
(8), cutting mechanism and discharging transfer structure (7), it is characterised in that: the cutting mechanism includes base (11), left wallboard (12)
With right wallboard (13), the left wallboard (12) and right wallboard (13) are vertically set on base (11), the left wallboard (12) with
Carriage (2) are equipped between base (11), move left and right left wallboard (12) can, the right wallboard (13) and base (11)
It is fixedly mounted, is equipped with cone pulley (14) and lower cone pulley (15), the upper cone pulley on the left wallboard (12) and right wallboard (13)
(14) it is arranged in parallel with lower cone pulley (15), is arranged with a plurality of rack gear (16) on the cone pulley disposed in parallel two-by-two two-by-two, it is described
The rack gear tensioning apparatus (3) for rack gear (16) tensioning, the base (11) are equipped on left wallboard (12) and right wallboard (13)
The left and right sides be equipped with the starter (4) that can drive time cone pulley to rotate, the left wallboard (12) and right wallboard (13) are equipped with
For slowing down the brake apparatus (5) of revolving speed.
2. a kind of Multifunctional log automatic cutting device according to claim 1, it is characterised in that: the left wallboard (12)
Device (6) are adjusted with being additionally provided on right wallboard (13), the upper cone pulley (14) is mounted in adjustment device (6), the adjustment dress
Setting (6) includes that adjustment plate (61), height-regulating block (62) and screw rod (63), the upper cone pulley (14) are mounted on adjustment plate (61), institute
The bottom edge for stating adjustment plate (61) is bevel edge, and the height-regulating block (62) is arranged on bevel edge, the screw rod (63) and height-regulating block (62)
It is threadedly coupled, by rotating screw rod (63), control is turned up block (62) and is moved left and right, so that adjustment plate (61) be driven to move up and down.
3. a kind of Multifunctional log automatic cutting device according to claim 1, it is characterised in that: the carriage
It (2) include linear guides (21), sliding block (22) and the turbine screw speed reducer (23) being mounted on base (11), the left wallboard
(12) 2 pieces of sliding blocks (22) are had, the sliding block (22) is slided on linear guides (21), the turbine screw speed reducer (23)
It is mounted on base (11), the input shaft of the turbine screw speed reducer (23) is equipped with handwheel (24), and the turbine screw rod subtracts
The output shaft of fast machine (23) is equipped with sliding screw (25), and one end of the sliding screw (25) and left wallboard (12) are inconsistent,
By rotating handwheel (24), handwheel (24) drives sliding screw (25) mobile, to push left wallboard (12) in linear guides
(21) mobile.
4. a kind of Multifunctional log automatic cutting device according to claim 1, it is characterised in that: the rack gear tensioning dress
Setting (3) includes vertical plate (31), pressed seat (32) and a plurality of tensioning wheels mechanism (33), and the vertical plate (31) is fixedly mounted on left wallboard
(12) and on right wallboard (13), the tension pulley mechanism (33) is mounted on vertical plate (31) by nut (34), the pressed seat
(32) it is fixed on vertical plate (31) and nut (34) is compressed, the tension pulley mechanism (33) includes mounting rack (331), institute
It states mounting rack (331) one end and realizes threaded connection equipped with screw thread and in nut (34), the other end is equipped with by tensioning shaft (35)
Tensioning wheel (36) contradicts tensioning wheel (36) and rack gear (16) and realizes tensioning by twisting nut (34).
5. a kind of Multifunctional log automatic cutting device according to claim 1, it is characterised in that: the left wallboard (12)
Thrust bearing (121) are equipped with right wallboard (13), the lower cone pulley (15) connect with thrust bearing (121).
6. a kind of Multifunctional log automatic cutting device according to claim 5, it is characterised in that: the starter
It (4) include motor (41), small pulley (42), big belt wheel (43) and belt (44), on the left wallboard (12) and right wallboard (13)
It is equipped with bearing (45), is connect with big belt wheel (43) on the bearing (45), the shaft of the motor (41) is equipped with small band
Take turns (42), small pulley (42) drives big belt wheel (43) rotation by belt (44), the thrust bearing (121) and bearing (45) it
Between by main shaft (46) connection realize linkage, the big belt wheel (43) be equipped with brake disc (431).
7. a kind of Multifunctional log automatic cutting device according to claim 6, it is characterised in that: the brake apparatus
It (5) include cylinder (51), cylinder fixed link (52), rocker shaft (53), rocking lever (54) and brake rubber block (55), the cylinder is solid
Fixed pole (52) and rocker shaft (53) are each attached on left wallboard (12) and right wallboard (13), and one end of cylinder (51) is fixed on gas
In cylinder fixed link (52), the rocking lever (54) and rocker shaft (53) hingedly, the piston rod and rocking lever of the cylinder (51)
(54) one end is hinged, and the other end of rocking lever (54) is equipped with brake rubber block (55), is moved by cylinder (51) and drives rocking lever
(54) it is moved around rocker shaft (53), so that brake rubber block (55) is acted on brake disc (431), play braking effect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821029877.3U CN208645611U (en) | 2018-06-29 | 2018-06-29 | A kind of Multifunctional log automatic cutting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821029877.3U CN208645611U (en) | 2018-06-29 | 2018-06-29 | A kind of Multifunctional log automatic cutting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208645611U true CN208645611U (en) | 2019-03-26 |
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ID=65782943
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821029877.3U Active CN208645611U (en) | 2018-06-29 | 2018-06-29 | A kind of Multifunctional log automatic cutting device |
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| Country | Link |
|---|---|
| CN (1) | CN208645611U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115351605A (en) * | 2022-09-17 | 2022-11-18 | 宋代菊 | Multipurpose machine tool capable of adjusting rotating speed |
-
2018
- 2018-06-29 CN CN201821029877.3U patent/CN208645611U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115351605A (en) * | 2022-09-17 | 2022-11-18 | 宋代菊 | Multipurpose machine tool capable of adjusting rotating speed |
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