CN205687015U - Light-duty short distance belt conveyor - Google Patents
Light-duty short distance belt conveyor Download PDFInfo
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- CN205687015U CN205687015U CN201620562350.1U CN201620562350U CN205687015U CN 205687015 U CN205687015 U CN 205687015U CN 201620562350 U CN201620562350 U CN 201620562350U CN 205687015 U CN205687015 U CN 205687015U
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Abstract
A kind of light-duty short distance belt conveyor, drive roll, follower rollers, belt and the strainer including frame and being arranged in frame, strap lug is around drive roll and follower rollers, frame is the hollow cell body being made up of front vertical plate, back vertical plate and base plate, and belt is in the inside of hollow cell body；Front vertical plate is corresponding with the right-hand member on the top of back vertical plate offers right cylinder mounting groove, right cylinder mounting groove includes left vertical slot and right translot two parts, left vertical slot and the L-shaped distribution of right translot, left vertical slot open top, the bottom of left vertical slot connects with the left end of right translot, the right-hand member of right translot is closed, and is positioned on the left of right cylinder mounting groove and is provided with strainer on forward and backward riser；During dismounting belt, first cylinder and belt are moved again from the taking-up of the top of hollow groove body to central rack；When installing belt, program is in turn；Belt is convenient to disassembly, low cost of manufacture, easily clear up, and cylinder sizes adaptability is higher.
Description
Technical field
This programme relates to a kind of conveyer device, particularly relates to a kind of light-duty short distance belt conveyor.
Background technology
The distance length that belt conveyor can be moved by belt according to material and the size that can carry weight of material are entered
Row classification.The tensioning increment of belt, after overlapping upper belt for drive roll and follower rollers, active when belt is tightened up mechanism's tension
Cylinder compared with the spacing of follower rollers by the increments of drive roll during installation personnel manual tension to follower rollers spacing.
Known, belt is the longest, and belt deadweight and weight of material will make belt produce very large deformation, for making belt the most flat
Smooth, need large-sized tensioning increment, large-sized tensioning increment is generally by the special belt tensioning drum outside two cylinders
Realize；Belt is the longest, and non-slip for ensureing belt, tensioning increment is the biggest.
This programme relates to the belt conveyor that a kind of mobile material distance is shorter, conveying weight of material is lighter, i.e. a kind of
Light-duty short distance belt conveyor.The belt of conveyer device is shorter, during installation, it is only necessary to less tensioning increment just can be opened
Tight belt, make it non-slip, during operation, upper strata belt sagging less, lower floor's belt will not be encountered.Carried on conveyer device
Material is relatively light, during operation, and upper strata belt sagging less, lower floor's belt will not be encountered, need only ensure that by the least tensile force
Belt is less sagging, and tensile force can also be less, the follow-up expendable set deformation volume produced because of tensile force
Less, follow-up need the tensioning increment adjusted again the least.
The upper strata belt of light-duty short distance belt conveyor is all approximately plane when zero load and load operating, the most defeated
Send lump material, it is possible to conveying bulk cargo, it is adaptable to food, medicine, daily use chemicals product, electronics etc. produce and packaging link.Lump material
Can be original naked material, can be the package of bulk cargo or lump material.Package can be hard material, it is also possible to be elastic
Soft material.
The structure of light-duty short distance belt conveyor is mostly by motorless drive roll, follower rollers, cincture two
The belt of cylinder, limit two cylinder relative distances and the cylinder frame of position, company by restricting the two of each cylinder fixing ends
Connect the frame of cylinder frame, be fixed on drive in cylinder frame or frame drive roll driving motor, be fixed on driving motor shaft on
Belt wheel, connect the driving belt composition of belt wheel and drive roll.
Cylinder can be divided into two kinds by its fixing end: one, the cylinder that axle is fixing, i.e. cylinder by axis, be enclosed within axis and connect
The bearing of nearly axis end positions, the cylinder rolling drum surface composition being enclosed within bearing, axis stretches out to two ends from bearing, is used for
Fixing；Axle and bearing inner race are fixed, and cylinder and bearing outer ring rotate, i.e. the fixing end of this cylinder is axis；Now, for needing
The cylinder that the axle wanting external drive mechanism to drive is fixed, cylinder rotating part has and drives belt or drive the ditch of chain interoperation
Groove or teeth, at this moment, drive belt and groove or teeth can be only positioned at frame arrange at drive roll mounting groove towards machine
Side within frame.Two, the cylinder that bearing outer ring is fixing, i.e. cylinder is fixed as one with axle, axle passes bearing, rolling drum surface, axle
Rotating together with bearing inner race, bearing outer ring and fixing bearing block maintain static, i.e. the fixing end of this cylinder is bearing outer ring
Or bearing block；For needing the bearing outer ring that external drive mechanism drives or the cylinder that bearing block is fixing end, cylinder rotating part
Dividing and have and drive belt or drive groove or the teeth of chain interoperation, at this moment, driving belt and groove or teeth both can positions
The side towards machine frame inside arranged at drive roll mounting groove in frame, it is also possible to be positioned at frame arranges drive roll
The side towards Shelf External at mounting groove.
No-power drum refers to itself do not have rotational power source, the external world cylinder driven.Follower rollers is unpowered rolling
Cylinder, passively by belt drive.The end surface of motorless drive roll has groove or teeth, typically by driving motor, driving
Dynamic belt, band wheel drive, or by driving motor, shaft coupling and decelerator to drive.
At present technology, one is directly to be parallel to the outside of belt direction of travel what two cylinders first put cylinder frame two ends into
In the sulculus of opening, then belt entirety is overlapped cylinder frame and two cylinders, then be parallel to belt operation side by strainer
On outside tightening belt, last integral installation to frame；Two is that two cylinders are first overlapped upper belt, inserts and is positioned at belt
A cylinder frame fixing hole in, then fixing to the cylinder of lace another side for the cylinder frame of another activity end, pass through
Strainer tensioning and micro-regulating leather belt, be finally installed in frame.Specific as follows:
The cylinder frame of most light-duty short distance belt conveyor all passes belt, and during that is, install, belt needs
First it is parallel to cylinder central axis direction and passes completely through major part and the major part of two cylinders of cylinder frame from the side of cylinder frame, so
Back roll frame is connected with frame by right, left surface again, cylinder frame be provided be parallel in belt direction of travel to adjust driven
The mechanism of tightening belt is come in the position of cylinder；Mostly use the cylinder that axle is fixing, i.e. the fixing end of cylinder is axis.Cylinder frame
Two ends are designed with being parallel to the outwardly open little bar-shaped trough of belt direction of travel, and the little bar-shaped trough of follower rollers one end is for opening
Tight belt prevents belt creep and belt deviation；During installation, first the fixing end of two cylinders is put into the little bar at cylinder frame two ends
In shape groove, then belt is entangled two cylinders and cylinder frame, so the sequencing loading drive roll and follower rollers does not has
Require, the relative position the most not requirement of the bottom land of the little bar-shaped trough in a left side right to cylinder frame, but require little bar-shaped trough long enough, protect
During card tightening belt, the fixing end of follower rollers is also in little bar-shaped trough, i.e. due to needs belt tension space so that cylinder frame
Along belt direction of travel longer dimension.Owing to the little bar-shaped trough on cylinder frame at least to grow the rolling that the mechanism's tensioning that is tensioned puts in place
The fixing end of cylinder, say, that the axle center of the cylinder that must be over is tensioned puts in place, so, when dismantling belt, although cylinder can
Conceding sufficient space with mobile inwards, mechanism's tensioning but belt is not tensioned, retraction raw footage, the girth under its no-station pole canopy is many
Go out the surplus of cylinder frame profile girth the most very little, so, need to manually pull its girth of increase to remove cylinder frame profile；Instead
It, when installing belt, need to manually pull increase strap circumference to be inserted in cylinder frame profile.Due to belt inner surface and cylinder table
Face contacts and is synchronized with the movement, and needs frictional force, the most puckery, so, when allowing belt pass cylinder frame, belt is the tightest, gruelling.
If easily through belt, then tensioning space just may not be enough to, and belt will skid.So, cylinder frame and frame are not only tied
Structure is complicated, cost high, install with dismantle the most extremely difficult, machinery hinder and manually pull all be easy to allow belt local deformation or
Overall damage.
The tensioning driving belt is to be adjusted the position driving motor relative to drive roll by pan drive motor in frame
Put and realize.The tensioning driving belt is to need to control, and can fluff at long-play rear drive belt, drive belt the tightest
Driving power of motor can be wasted and reduce driving belt life；The most loose meeting causes driving belt creep, drives cylinder and drives electricity
Machine can not synchronize, it is impossible to controls belt speed by controlling driving motor.This structure drives motor to can be only installed in frame.
The difficulty such as unescapable laborious, damage, the light-duty short distance belt having during for solving to allow belt pass cylinder frame
Conveyer device cylinder frame be split as the right side part on the left side from, movable two, mutual distance is adjustable, and one through two cylinders
Fixing end, another is through the fixing end of another side of two cylinders, and each cylinder frame all has and is being parallel to belt operation side
To carrying out the strainer of tightening belt by adjusting the position of follower rollers, left and right cylinder frame is finally separately fixed at a left side for frame
Right both sides, drive motor to be fixed on the cylinder frame of certain side or in frame；Mostly use the cylinder that axle rotates, i.e. cylinder
Fixing end is bearing outer ring or bearing block.Bearing block or bearing can also be on cylinders on the cylinder frame of left and right.This knot
Structure is high with the required precision that the right tub etc. that rolls left cooperates due to axle, bearing outer ring or bearing block, and during installation, roll left tub on the right side
Again must relative movement, bad accurately fixing relative position, finally, right, the tub that rolls left must also be according to the axial limiting position of cylinder
Put to be fixed at random in the frame of rigidity and keep relative distance and definitely fix.Left and right cylinder frame is fixing relative to position not
Good, will affect belt operation, the easy sideslip of belt, noise are big.The position driving motor also must be carried out tensioning by integral translation and drive
Dynamic belt.This structure, set belt is easy, but manufacture and installation bother very much, one people's bad operation during installation, and cost is high,
During dismounting the most highly difficult, people operation is likely to make cylinder landing ground.
Also having scheme, cylinder frame is arranged a jointed shaft at middle part, jointed shaft is parallel with cylinder, first passes through a jointed shaft two
Point cylinder frame of side forms an obtuse angle, after on belt sleeve, then allows the cylinder frame at jointed shaft two ends launch and to fix, in 180 °
Plane, with this tightening belt, then the cylinder frame after grip upper belt is installed in frame.This programme manufactures complicated, one-tenth
This height.
Strap lug is wound on two cylinders, and the part belt run at two drum overhead is referred to as upper strata belt, at two
The part belt that cylinder bottom is run is referred to as lower floor's belt.Owing to even if belt both sides are provided with striker plate, but striker plate and skin
Band still must reserve the distance of belt deviation, so, belt running often there is impurity enter upper strata belt and lower floor's belt
And the inner space that both sides cylinder frame is surrounded, these impurity effects sanitary condition of belt, also can repeatedly be clipped in belt with
In the middle of cylinder, affect belt running stability, abrasion belt and cylinder surface.Owing to the cylinder frame of prior art is blocked in belt
Both sides, the inner space surrounding upper strata belt, lower floor's belt and cylinder frame carries out daily cleaning and clears up highly difficult, feeding
The high user of the hygienic requirements such as product, medicine adds a lot of use cost, also have impact on runnability and the life-span of belt.
Visible, the shortcoming of current technical light-duty short distance belt conveyor is as follows: cylinder frame and frame are for separating
Structure, complicated integral structure, install, adjust and dismantle difficulty, manufacture difficulty, cost height；Not easy cleaning and cleaning, unhygienic,
Life-span is low.
Summary of the invention
This programme, for deficiency of the prior art, proposes a kind of light-duty short distance belt conveyor.
This programme solves technical problem and be the technical scheme is that a kind of light-duty short distance belt conveyor, its bag
Including rack and the drive roll being arranged in frame, follower rollers, belt and strainer, strap lug around drive roll and from
Dynamic cylinder, is characterized in that: frame is the hollow cell body being made up of front vertical plate, back vertical plate and base plate, and belt is in hollow cell body
Internal；Front vertical plate is corresponding with the right-hand member on the top of back vertical plate offers right cylinder mounting groove, and right cylinder mounting groove includes left vertical slot
With right translot two parts, left vertical slot and the L-shaped distribution of right translot, left vertical slot open top, the bottom of left vertical slot and right translot
Left end connects, and the right-hand member of right translot is closed, and is positioned on the left of right action roller cylinder mounting groove and is provided with tensioning device on forward and backward riser
Structure；Offer a mounting groove that rolls left front vertical plate is corresponding with the left end on the top of back vertical plate.
The concrete feature of this programme also has, and a mounting groove that rolls left includes right vertical slot and left translot two parts, right vertical slot and a left side
Translot is backward L-shaped distribution, right vertical slot open top, and the bottom of right vertical slot connects with the right-hand member of left translot, the left end envelope of left translot
Close, be provided with strainer being positioned on the forward and backward riser on the right side of a mounting groove that rolls left.
What drive roll fixed that end is stuck in frame left end rolls left in a mounting groove, and follower rollers is fixed end and is stuck in frame right-hand member
Right cylinder mounting groove in, front vertical plate is positioned at a mounting groove lower right-hand side that rolls left and is provided with drive mechanism, drive mechanism is passed through
Belt is driven to connect drive roll；Drive mechanism includes driving motor and belt wheel；Motor is driven to include driving motor body, driving
Motor installation base and driving motor axis axle are stretched.
Drive roll is fixed and is held the bottom of the right vertical slot being in a mounting groove that rolls left and follower rollers to be in right cylinder and install
During the bottom of the left vertical slot of groove, drive roll and follower rollers are on same level line；Roll left a mounting groove right vertical slot opening
The distance of place's right hand edge the rightest cylinder mounting groove left vertical slot left hand edge meet drive roll and follower rollers hold belt after and
Follower rollers fixes end when being in the right left vertical slot of cylinder mounting groove, and fixing the correcting of drive roll can load a mounting groove that rolls left
In；Drive roll is fixed end and is positioned at when rolling left a mounting groove right vertical slot bottom and drives the distance of motor shaft, less than driving belt
Put drive roll and fixed end and driving electricity by drive roll during artificial tensioning after the belt wheel driving motor axis axle to stretch
The distance of arbor；The left translot of a mounting groove that rolls left meets from the distance of right-hand member to left end, more than the fixing end of drive roll from rolling left
Cylinder mounting groove left translot right-hand member translation is to the left until tensioning drives belt desired level distance and drive roll to fix the level of end
Width sum；The trough rim right end position on the left translot of a mounting groove that rolls left meets that be positioned at drive roll when driving belt to be tensioned solid
The right at center, fixed end；The right right translot of cylinder mounting groove meets from the distance of left end to right-hand member, fixes at end more than drive roll
Position in time driving belt to be tensioned, the fixing end of follower rollers is tensioned mechanism's translation from right cylinder mounting groove right translot left end
Until tightening belt required separation distance and follower rollers fixing end horizontal width sum；Trough rim left end on the right right translot of cylinder mounting groove
Position meets, and drive roll is fixed end and is in when driving belt position when being tensioned and belt to be tensioned, and is positioned at follower rollers
The left side at fixing end center.
Drive roll is fixed in the right cylinder mounting groove that end is stuck in frame right-hand member, and follower rollers is fixed end and is stuck in frame left end
Roll left in a mounting groove, front vertical plate is positioned on the left of right cylinder mounting groove lower section and is provided with drive mechanism, drive mechanism is passed through
Belt is driven to connect drive roll；Drive mechanism includes driving motor and belt wheel；Motor is driven to include driving motor body, driving
Motor installation base and driving motor axis axle are stretched.
Drive roll is fixed and is held the bottom of the left vertical slot being in right cylinder mounting groove and follower rollers to be in the cylinder that rolls left and install
During the bottom of the right vertical slot of groove, drive roll and follower rollers are on same level line；Right cylinder mounting groove left vertical slot opening
Place's left hand edge relatively roll left the distance of a mounting groove right vertical slot right hand edge meet drive roll and follower rollers hold belt after and
Follower rollers fixes end when being in the right vertical slot of a mounting groove that rolls left, and fixing the correcting of drive roll can load right cylinder mounting groove
In；Drive roll is fixed when end is positioned at right cylinder mounting groove left vertical slot bottom and drives the distance of motor shaft, less than driving belt
Put drive roll and fixed end and driving electricity by drive roll during artificial tensioning after the belt wheel driving motor axis axle to stretch
The distance of arbor；The right right translot of cylinder mounting groove meets from the distance of left end to right-hand member, more than the fixing end of drive roll from right rolling
Cylinder mounting groove right translot left end translation is to the right until tensioning drives belt desired level distance to fix end level width with drive roll
Degree sum；On the right right translot of cylinder mounting groove, trough rim left position meets and is positioned at drive roll fixes when driving belt to be tensioned
The left side at end center；The left translot of a mounting groove that rolls left meets from the distance of right-hand member to left end, fixes end more than drive roll and is in
Position when driving belt is tensioned, the fixing end of follower rollers is tensioned mechanism's translation directly from a mounting groove left translot right-hand member that rolls left
To tightening belt required separation distance and follower rollers fixing end horizontal width sum；Roll left trough rim right-hand member position on the left translot of a mounting groove
Putting satisfied, drive roll is fixed end and is in when driving belt position when being tensioned and belt to be tensioned, and is positioned at follower rollers solid
The right at center, fixed end.
Arranging heavy recessed structure on front vertical plate, heavy recessed structure includes bedplate and base connecting plate, and base connecting plate connects the end
Seat board and front vertical plate, bedplate length that is parallel with front vertical plate and that stretch at a distance of driving motor axis axle；Drive mechanism is fixedly installed
On bedplate, drive motor body to be arranged on bedplate the side in portion in hollow groove body, drive motor axis axle to stretch
Reach the opposite side of bedplate from bedplate, belt wheel is set driving motor axis axle to stretch.
The end installing drive roll on front vertical plate top is provided with support seat, supports seat and includes flat board and connecting plate, even
Flat board and front vertical plate are linked together by fishplate bar；Flat board is positioned at outside front vertical plate and parallel with front vertical plate and at a distance of driving in motor
The length that axle axle is stretched, offers the cylinder mounting groove installing drive roll at washer, drives motor body to be arranged at front vertical plate
Inner side, drives motor axis axle to stretch the outside reaching front vertical plate inside front vertical plate, stretches setting driving motor axis axle
Belt wheel.
Frame is first to be cut out roll left a mounting groove and right cylinder mounting groove by shape by plate material, before rear bending is formed
Riser, back vertical plate and base plate.
Strainer is screw strainer；Screw strainer is made up of standing part and movable screw shaft,
Screw shaft and the centerline parallel of the right translot of right cylinder mounting groove are also in same level and point to corresponding cylinder and fix
End.
Frame is first to be cut out roll left a mounting groove and right cylinder mounting groove by shape by plate material, before rear bending is formed
Riser, back vertical plate and base plate, the standing part of screw strainer is integrally to make with frame and the otic placode of bending,
Screwed hole it is provided with, the centerline parallel of the central axis of screwed hole and right cylinder mounting groove and in same level on otic placode
Go up and point to the fixing end of cylinder of correspondence.
Frame is first to be cut out roll left a mounting groove and right cylinder mounting groove by shape by plate material, before rear bending is formed
Riser, back vertical plate and base plate, flat board and connecting plate are all integrally made with frame, bending forms, and connecting plate is consolidating of strainer
Determine part.
Bedplate and base connecting plate are integrally made with frame, bending forms.
Cylinder fix hold with the front vertical plate and back vertical plate rigging position of frame at cross section can be circular, fluting
Circle, rectangle；Cylinder fixes the geometry that end center refers to the cross section of the front vertical plate of cylinder and frame and the position of back vertical plate assembling
Symmetrical centre；The bottom land of cylinder mounting groove and cylinder are fixed the shape of end and are adapted.
Drive mechanism can also include hollow transitional block, drives motor installation base by hollow transitional block with front vertical plate even
Connect, drive that motor axis axle is stretched, belt wheel is all inside hollow transitional block.
Front vertical plate and back vertical plate right-hand member top are rectangular indentation, are provided with concave shape plate on front vertical plate and back vertical plate,
Fitting with front vertical plate and back vertical plate after concave shape plate is counterclockwise 90-degree rotation, concave shape plate upper lobes coordinates shape with rectangular indentation
Right cylinder mounting groove, right cylinder mounting groove is become to include left vertical slot and right translot two parts.
The beneficial effect of this programme:
One, the installation and removal of belt are very easy to:
This programme uses L-shaped right cylinder mounting groove and hollow trough body structure, either drive roll or follower rollers, appoints
What one is installed to right cylinder mounting groove, and the belt of right-hand member and the installation of cylinder, dismounting all can be made to become very easy；Again on a left side
End is also adopted by a mounting groove that rolls left for backward L-shaped, and the belt of left end and the installation of cylinder, dismounting can be made again to become very easy.
Utilize the upper right end unclamping front vertical plate and back vertical plate strainer, remove tensile force, strap circumference retraction,
Diminish, thus drive the feature that the cylinder of frame right-hand member moves to central rack from frame right-hand member, from front vertical plate and back vertical plate
Slotting and upward opening to central rack direction accordingly by antermarginal position of the right-hand member on top, recycles hollow cell body
Structure ensures that belt can unhinderedly move, and cylinder can be made easily to take out from frame right-hand member top together with belt.Skin is installed
During band, cylinder and belt being put into from frame right-hand member top, locking strainer gets final product tightening belt, and by belt, tensioning
Two sidewalls of mechanism and cell body fix follower rollers.
When a mounting groove that rolls left uses backward L-shaped mounting groove, utilize at the upper left end unclamping front vertical plate and back vertical plate
Strainer, remove tensile force, strap circumference retraction, diminish, thus drive the cylinder of frame left end from frame left end to frame
Middle part movement feature, the left end from front vertical plate and the top of back vertical plate by antermarginal position accordingly to central rack side
To fluting upward opening, recycling hollow trough body structure ensures that belt can unhinderedly move, can make cylinder and skin easily
Band takes out from frame left upper part together.When belt is installed, belt and cylinder are put into from frame left upper part, lock tensioning device
Structure gets final product tightening belt, and fixes drive roll by two sidewalls of belt, strainer and cell body.
Dismounting drive roll, need only be when unclamping strainer driving belt to take off from belt wheel and can carry out.
This programme is no longer necessary to dismantle any cylinder frame or frame, can easily pass and takes off above frame and put into rolling
Cylinder and belt realize the dismounting of belt, and if frame left end uses backward L-shaped mounting groove, right-hand member to use L-shaped mounting groove, then
Dismounting belt will not interfere with this equipment other equipment all around on production line.
Cylinder frame compared to existing technology and body, this programme both need not belt difficulty through hard cylinder
Frame, it is not required that the most first install the cylinder frame of activity on two sides, again it be fixed in frame, more need not rolling
Tub expansion, bending, fixing, enormously simplify installation and removal, also will not be because of handling injury belt.
Two, belt is stable, be difficult to sideslip, noise is little:
The integration cutting of frame, grooved bending structure make the position each other of mounting groove become fixing consistent, and cylinder is fixed
After holding on the mounting groove of the band opening fixed in the position each other snapping into left and right, hollow cell body top end, before two fixing ends of cylinders
The positioning precision on a rear right left side is the most much higher.
Three, overall structure is simpler, it is easier to manufacture, cost is lower:
Integration cutting, the fixing torr ear of grooved bending structure, especially belt tensioning mechanism is used to be also adopted by bending knot
During structure, roll left tub and frame for the cylinder frame through belt compared to existing technology and the relatively-movable right side, simple in construction, system
Make easy, low cost.
Four, belt easy cleaning and cleaning, much cleaner, performance is more stable, the life-span is longer, and range is wider:
Because, the structure of this programme do not have the cylinder frame on belt both sides, upper strata belt and lower floor's belt enclosed space unobstructed,
Operation open, good, it is easy to carry out daily cleaning and cleaning, compared to existing technology, be more broadly applicable to various food, defend
The industries such as life, pharmacy, electronics, daily use chemicals product.
Five, drive belt tension to adjust to be easier to:
This programme pan drive motor compared to existing technology is carried out tensioning and is driven the structure of belt, need only install by belt tensioning drum
The strainer of trough rim, simple to operate, a people just may be used.And the translation mode of prior art, neither one installing hole can
To rely on, a people completes tensioning and fixing operations difficult simultaneously.
Six, belt and cylinder surface are easily protected:
Being fixedly installed distributing damper between front vertical plate and back vertical plate, distributing damper is herringbone, distributing damper level
It is arranged between upper strata belt and lower floor's belt and presses close to the upper surface of lower floor's belt, can be easy in belt running
Impurity between entering on upper strata belt and lower floor's belt is extruded.And prior art is not easy to arrange distributing damper, once have
Impurity enters belt and the centre of cylinder frame, and it may repeated multiple times be clipped between belt and the surface of cylinder, damages skin
Band and cylinder surface.
Seven, to fix the size adaptability of end higher for cylinder: by adjusting the rectangle of concave shape plate and front vertical plate upper right end
The relative position of breach, can be combined into the left vertical slot of various sizes and right translot, it is adaptable to different-diameter or end size
Cylinder.
Accompanying drawing explanation
Fig. 1 is the structure front elevational schematic of a kind of L-shaped mounting groove light-duty short distance belt conveyor.Fig. 2 is by front vertical
The axonometric chart of the frame of the hollow trough body structure of plate, back vertical plate, base plate composition.Fig. 3 is that the structure of the right cylinder mounting groove of L-shaped is shown
It is intended to.Fig. 4 be right cylinder mounting groove be L-shaped, the schematic top plan view of the belt conveyor that a mounting groove is backward L-shaped of rolling left.Fig. 5
It it is the structural representation of a mounting groove that rolls left of backward L-shaped.Fig. 6 is drive roll to be driven by external drive mechanism, drive mechanism by
Drive the structure left view schematic diagram of motor, hollow transitional block, belt wheel composition.Fig. 7 is to drive motor composition schematic diagram.Before Fig. 8 is
Riser upper left end arranges the structure schematic top plan view supporting seat.Fig. 9 is to be positioned at a mounting groove lower right-hand side that rolls left on front vertical plate
Breach and the structure front elevational schematic of heavy recessed structure are set.Figure 10 is to be positioned at a mounting groove lower right-hand side that rolls left on front vertical plate to arrange
Breach and the structure left view schematic diagram of heavy recessed structure.Figure 11 be a mounting groove that rolls left be that backward L-shaped groove, drive roll are fixed end and be in
Roll left the bottom of right vertical slot of a mounting groove and during the bottom of left vertical slot that follower rollers is in right cylinder mounting groove, drive roll
It is in the schematic diagram on same level line v-u with follower rollers.Figure 12 is that front vertical plate upper left end is provided with support seat, supports seat
Integrally make with frame, bending forms, and connecting plate is the structure front elevational schematic of the standing part of strainer.Figure 13 is actively
Cylinder fixes that end is stuck in right cylinder mounting groove, follower rollers is fixed end and is stuck in structure front elevational schematic when rolling left a tin mounting groove.
Figure 14 be drive roll fix end be stuck in right cylinder mounting groove and on the left of right cylinder mounting groove lower section arrange scarce
The composition left view schematic diagram of the heavy recessed structure that mouth and breach are correspondingly arranged.
Figure 15 is that drive roll is fixed end and is stuck in right cylinder mounting groove and front vertical plate upper right end and installs the position of drive roll
Install and be equipped with the structure left view schematic diagram supporting seat.
Figure 16 be front vertical plate right-hand member top be rectangular indentation, rectangular indentation and a concave shape workpiece are built up and include a left side
Vertical slot and the structural representation of the two-part right cylinder mounting groove of right translot.
In figure: 1-drive roll, 2-drives belt, 3-belt, 4-transition hollow block, 5-front vertical plate, 7-follower rollers,
8-drives motor；9-belt wheel, 10-base plate, 11-back vertical plate.53-flat board, 54-connecting plate, 59-concave shape plate.The left vertical slot of 61-,
The right translot of 62-.The right vertical slot of 71-, the left translot of 72-.81-drives motor axis axle to stretch, and 82-drives motor installation base, and 83-drives
Motor body；101 back vertical plate upper left cylinder mounting groove, 102-back vertical plate upper right cylinder strainer otic placode, 103 back vertical plates are upper right
Cylinder mounting groove, 501-front vertical plate upper left cylinder mounting groove, 502-front vertical plate upper right cylinder strainer otic placode, 503-front vertical plate
Upper right cylinder mounting groove, 505-bedplate, 506-base connecting plate, 611-back vertical plate rolls left a strainer, 613-back vertical plate
Right cylinder strainer；651-front vertical plate rolls left a strainer, 653-front vertical plate right cylinder strainer.
Detailed description of the invention
Below in conjunction with accompanying drawing, this programme is further described.
Embodiment 1: as it is shown in figure 1, a kind of light-duty short distance belt conveyor, it includes frame and is arranged at frame
On drive roll 1, follower rollers 7, belt 3 and strainer 653, belt 3 is around drive roll 1 and follower rollers 7.See figure
2, frame is the hollow cell body being made up of front vertical plate 5, back vertical plate 11 and base plate 10, and belt 3 is in the inside of hollow cell body；Front vertical
Plate 5 offer front vertical plate upper right cylinder mounting groove 503 corresponding with the right-hand member on the top of back vertical plate 11, the upper right cylinder of back vertical plate is installed
Groove 103.Seeing that Fig. 3, right cylinder mounting groove include left vertical slot 61 and right translot 62 two parts, left vertical slot 61 and right translot 62 are L-shaped
Distribution, the open top of left vertical slot 61, the bottom of left vertical slot 61 connects with the left end of right translot 62, and the right-hand member of right translot 62 is closed,
The horizontal width of left vertical slot 61 fixes the horizontal width of end, the vertical height of right translot 62 and driven rolling more than or equal to follower rollers
The vertical height of the fixing end of cylinder is suitable；See Fig. 4, front vertical plate 5 is positioned on the left of front vertical plate upper right cylinder mounting groove 503 and arranges
There is front vertical plate right cylinder strainer 653, back vertical plate 11 is positioned at after being provided with on the left of back vertical plate upper right cylinder mounting groove 103
Riser right cylinder strainer 613；Strainer on forward and backward riser promotes follower rollers to fix end and moves right until belt
3 are tensioned, and by the retraining of the groove face up and down of right translot 62 in right cylinder mounting groove, follower rollers is fixed end and is ultimately at right cylinder
In the right translot of mounting groove, the fixing end of follower rollers is also fixed；See Fig. 2, at front vertical plate 5 and the left end on the top of back vertical plate 11
Correspondence offers front vertical plate upper left cylinder mounting groove 501 and back vertical plate upper left cylinder mounting groove 101.
Seeing Fig. 5, a mounting groove that rolls left includes right vertical slot 71 and left translot 72 two parts, and right vertical slot 71 and left translot 72 are in instead
L-shaped is distributed, the open top of right vertical slot 71, and the bottom of right vertical slot 71 connects with the right-hand member of left translot 72, the left end envelope of left translot 72
Closing, the horizontal width of right vertical slot 71 fixes the horizontal width of end, the vertical height of left translot 72 and master more than or equal to drive roll
The vertical height that dynamic cylinder fixes end is suitable；See Fig. 4, be provided with being positioned on the forward and backward riser on the right side of a mounting groove that rolls left
Front vertical plate rolls left a strainer 651 and back vertical plate a rolls left strainer 611.Drive roll is fixed end and is stuck in a frame left side
In the front vertical plate upper left cylinder mounting groove 501 of end and back vertical plate upper left cylinder mounting groove 101, the fixing end point of two of follower rollers
It is not stuck in front vertical plate upper right cylinder mounting groove 503 and the back vertical plate upper right cylinder mounting groove 103 of frame right-hand member.
Cylinder is fixed end and is being moved on in translot from the vertical slot of L-shaped groove, can be translation, it is also possible to be to rotate；During translation, rolling
The horizontal width of the fixing end of cylinder and cylinder are fixed the vertical height of end and are referred to cylinder and fix the orthogonal both direction of end
Size；During rotation, cylinder is fixed the horizontal width of end and is just fixed the vertical height of end with cylinder and refer to cylinder and fix end
The size in same direction.The narrower needs of vertical slot at vertical slot and translot intersection plus fillet.The fixing end of cylinder with frame
Front vertical plate and back vertical plate rigging position at cross section be the circle of fluting, the bottom land of cylinder mounting groove and cylinder fix the shape of end
Adapt.
Front vertical plate upper left cylinder strainer 651 promotes the drive roll being stuck on front vertical plate 5 to fix end and is moved to the left, directly
To driving belt 2 to be tensioned, by front vertical plate upper left cylinder mounting groove 501 left translot 72 the retraining of groove face up and down, be stuck in before
Drive roll on riser 5 is fixed in the left translot 72 that end is ultimately at front vertical plate upper left cylinder mounting groove 501；Back vertical plate rolls left
Cylinder strainer 611 also promotes the drive roll being stuck on back vertical plate 11 to fix end and is moved to the left and drive roll on front vertical plate 5
The same displacement of fixing end, by back vertical plate upper left cylinder mounting groove 101 left translot 72 the retraining of groove face up and down, be stuck in
Drive roll on back vertical plate 11 is fixed in the left translot 72 that end is ultimately at back vertical plate upper left cylinder mounting groove 101, front vertical plate
Roll left a strainer 651 and back vertical plate is moved to the left the axle making drive roll 1 with front with rolling left a strainer 611 same distance
Riser 5, back vertical plate 11 and belt 3 traffic direction keep vertical；Then, the fixing end of drive roll is fixed, and drive mechanism is relative
The roll left position of a mounting groove immobilizes.
See that Fig. 4 and Fig. 6, drive roll 1 are driven by external drive mechanism, be positioned at front vertical plate upper left cylinder mounting groove 501 right
Side-lower is provided with drive mechanism, and drive mechanism connects drive roll 1 by driving belt 2；Drive mechanism includes driving motor 8
With belt wheel 9；See Fig. 7, drive motor 8 to include driving motor body 83, driving motor installation base 82 and drive motor axis axle
Stretch 81.
Seeing that Figure 11, drive roll fix holds the bottom of the right vertical slot 71 being in a mounting groove that rolls left and follower rollers 7 to be in
During the bottom of the left vertical slot 61 of right cylinder mounting groove, drive roll 1 and follower rollers 7 are on same level line v-u；Roll left cylinder
The distance of mounting groove right vertical slot 71 opening part right hand edge the rightest cylinder mounting groove left vertical slot 61 left hand edge meets drive roll 1 He
After follower rollers 7 holds belt 3 and follower rollers fixes end when being in the right left vertical slot of cylinder mounting groove 61, belt 3 is via peace
After dress personnel's manual tension, drive roll is fixed to correct to load and is rolled left in a mounting groove.
Drive roll is fixed end and is positioned at when rolling left a mounting groove right vertical slot 71 bottom and drives the distance of motor shaft, less than driving
Dynamic belt 2 puts drive roll 1 and is fixed by drive roll during artificial tensioning after the belt wheel 9 driving motor axis axle to stretch on 81
End and the distance driving motor shaft；The left translot of a mounting groove 72 that rolls left meets from the distance of right-hand member to left end, more than drive roll
Fixing end drives belt 2 desired level distance and actively rolling until tensioning to the left from a mounting groove left translot 72 right-hand member translation of rolling left
The horizontal width sum of the fixing end of cylinder；The trough rim right end position on the left translot of a mounting groove 72 that rolls left meets when driving belt to be tensioned
Time be positioned at drive roll and fix the right at end center；The right right translot of cylinder mounting groove 62 meets from the distance of left end to right-hand member, greatly
Fixing end in drive roll and be in position when driving belt 2 to be tensioned, follower rollers fixes end from the right side of right cylinder mounting groove
Translot 62 left end is translated by front vertical plate right cylinder strainer 653 until tightening belt 3 required separation distance fixes end with follower rollers
Horizontal width sum；On the right translot 62 of right cylinder mounting groove, trough rim left position meets, and drive roll is fixed end and is in driving
When position when belt 2 is tensioned and belt 3 are tensioned, it are positioned at follower rollers and fix the left side at end center.
Then, utilize the upper right end unclamping front vertical plate and back vertical plate strainer, remove tensile force, strap circumference
Retraction, diminish, thus drive the feature that the follower rollers of frame right-hand member moves to central rack from frame right-hand member, from front vertical plate and
Slotting and upward opening to central rack direction accordingly by antermarginal position of the right-hand member on the top of back vertical plate, recycling
Hollow trough body structure ensures that belt can unhinderedly move, and follower rollers can be made easily right from frame together with the belt on the right
End top is taken out；Then, unclamp the strainer of upper rack left end, can pluck on the belt wheel driving motor axis axle to stretch
Lower driving belt, takes out drive roll together with the belt on the left side.When installing belt, overall process is in turn.Locking
Tight mechanism gets final product tightening belt or drives belt, and two sidewalls by belt or driving belt, strainer and cell body are solid
Determine follower rollers or drive roll.
Because, the structure of this programme do not have the cylinder frame on belt both sides, upper strata belt and lower floor's belt enclosed space unobstructed,
Operation open, good, it is easy to carry out daily cleaning and cleaning, much cleaner, performance is more stable, the life-span is longer, range is wider.
Compared to existing technology, the industries such as various food, health, pharmacy, electronics, daily use chemicals product it are more broadly applicable to.
Seeing Fig. 2, frame first can be cut out front vertical plate upper left cylinder mounting groove 501, front vertical plate by shape by plate material
Upper right cylinder mounting groove 503, back vertical plate upper left cylinder mounting groove 101 and back vertical plate upper right cylinder mounting groove 103, rear bending is formed
Front vertical plate 5, back vertical plate 11 and base plate 10.Integration cutting, grooved bending structure make the position each other of mounting groove become to fix one
Cause, after cylinder is fixed on the mounting groove holding the band opening fixed in the position each other snapping into left and right, hollow cell body top end, two
Cylinder before and after fixing end the positioning precision on a right left side the most much higher, so, belt is stable, be difficult to run
Partially, noise is little.
Cylinder frame is not had, so being easy to fix in setting between front vertical plate and back vertical plate between upper strata belt and lower floor's belt
Putting distributing damper, distributing damper is herringbone, and distributing damper is horizontally disposed between upper strata belt and lower floor's belt and under pressing close to
The upper surface of layer belt, can extrude the impurity between entering on upper strata belt and lower floor's belt in belt running,
Realize belt and the protection of cylinder surface.
Seeing Fig. 4, front vertical plate right cylinder strainer 653, back vertical plate right cylinder strainer 613, the front vertical plate cylinder that rolls left is opened
Tight mechanism 651, back vertical plate roll left a strainer 611, can be all screw strainer；Screw strainer is by fixing
Part and movable screw shaft composition, the centerline parallel of screw shaft and the right translot of right cylinder mounting groove is also in same level
The fixing end of cylinder of face and sensing correspondence.
See that Fig. 2, frame are first to be cut out on front vertical plate upper left cylinder mounting groove 501, front vertical plate by shape by plate material
Right cylinder mounting groove 503, back vertical plate upper left cylinder mounting groove 101 and back vertical plate upper right cylinder mounting groove 103, before rear bending is formed
Riser 5, back vertical plate 11 and base plate 10, the standing part of screw strainer be integrally make with frame, the ear of bending
Plate, is provided with screwed hole on otic placode, the central axis of screwed hole and the centerline parallel of front vertical plate upper right cylinder mounting groove 503
And in same level and point to the fixing end of cylinder of correspondence.
Integration cutting, the fixing torr ear of grooved bending structure, especially belt tensioning mechanism is used to be also adopted by bending knot
During structure, roll left tub and frame for the cylinder frame through belt compared to existing technology and the relatively-movable right side, this programme structure
Simply, easy to manufacture, low cost.
See that Figure 12, frame are first to be cut out on front vertical plate upper left cylinder mounting groove 501, front vertical plate by shape by plate material
Right cylinder mounting groove 503, back vertical plate upper left cylinder mounting groove 101 and back vertical plate upper right cylinder mounting groove 103, before rear bending is formed
Riser 5, back vertical plate 11 and base plate 10, flat board 53 and connecting plate 54 are all integrally made with frame, bending forms, and connecting plate 54 is for opening
The standing part of tight mechanism.
See that Fig. 9, frame are first to be cut out on front vertical plate upper left cylinder mounting groove 501, front vertical plate by shape by plate material
Right cylinder mounting groove 503, back vertical plate upper left cylinder mounting groove 101 and back vertical plate upper right cylinder mounting groove 103, before rear bending is formed
Riser 5, back vertical plate 11 and base plate 10, bedplate 505 and base connecting plate 506 are integrally made with frame, bending forms.
Embodiment 2: the present embodiment part same as in Example 1 repeats no more, and difference is:
As it is shown in figure 9, a kind of light-duty short distance belt conveyor, owing to drive roll 1 uses external drive mechanism to drive
When dynamic and fixing end is axis, drives the ring groove part of belt 2 near rolling drum surface owing to drive roll 1 connects, be revolving part,
Must be positioned at the side towards machine frame inside at front vertical plate upper left cylinder mounting groove 501, and drive roll 1 uses external drive
When mechanism's driving and fixing end are for bearing outer ring or bearing block, annular groove or the teeth part of drive roll 1 connection driving belt 2 are
What revolving part, this annular groove or teeth part were likely to be positioned at frame arranges towards machine frame inside at drive roll mounting groove
Side；Now, see Fig. 6, if front vertical plate upper left cylinder mounting groove 501 and front vertical plate 5 are a smooth plane, drive belt
2 will will be not convenient for driving the mounting or dismounting of belt in the inner side of front vertical plate 5.So, see Fig. 9, for convenience of from hollow groove body
Portion's dismounting drives belt 2, and being positioned at a mounting groove 501 lower right-hand side position of rolling left on front vertical plate 5, to arrange an opening size big
In the breach of driving motor base 82, being correspondingly arranged heavy recessed structure with breach, see Figure 10, heavy recessed structure includes bedplate 505 He
Base connecting plate 506, base connecting plate 506 connects bedplate 505 and front vertical plate 5, and bedplate 505 is parallel with front vertical plate 5 and phase
Away from the length driving motor axis axle to stretch 81, drive mechanism is arranged on bedplate 505；Motor body 83 is driven to be arranged at base
Plate 505 towards the side in portion in hollow groove body, drive motor axis axle to stretch 81 and reach bedplate 505 through bedplate 505
Opposite side, stretch driving motor axis axle belt wheel 9 be set on 81.
If frame is first to be cut out front vertical plate upper left cylinder mounting groove 501, the upper right rolling of front vertical plate by shape by plate material
Cylinder mounting groove 503, back vertical plate upper left cylinder mounting groove 101 and back vertical plate upper right cylinder mounting groove 103, rear bending forms front vertical plate
5, back vertical plate 11 and base plate 10, bedplate 505 and base connecting plate 506 integrally can be made with frame, bending forms.
Embodiment 3: the present embodiment part same as in Example 1 repeats no more, and difference is:
As it is shown in figure 9, a kind of light-duty short distance belt conveyor, owing to drive roll 1 uses external drive mechanism to drive
When dynamic and fixing end is axis, drives the ring groove part of belt 2 near rolling drum surface owing to drive roll 1 connects, be revolving part,
Must be positioned at the side towards machine frame inside at front vertical plate upper left cylinder mounting groove 501, and drive roll 1 uses external drive
When mechanism's driving and fixing end are for bearing outer ring or bearing block, annular groove or the teeth part of drive roll 1 connection driving belt 2 are
What revolving part, this annular groove or teeth part were likely to be positioned at frame arranges towards machine frame inside at drive roll mounting groove
Side；Now, if front vertical plate upper left cylinder mounting groove 501 and front vertical plate 5 are a smooth plane, driving belt 2 will
In the inner side of front vertical plate 5, will be not convenient for driving the mounting or dismounting of belt.So, drive for convenience of from the outside dismounting of hollow groove body
Belt 2, is shown in Fig. 8 and Figure 12, arranges support seat at front vertical plate 5 upper left end, supports seat and includes flat board 53 and connecting plate 54, connects
Flat board 53 and front vertical plate 5 are linked together by plate 54；Flat board 53 is positioned at outside front vertical plate 5 and parallel with front vertical plate 5 and apart drive
Galvanic electricity machine axis axle stretches the length of 81, offers front vertical plate upper left cylinder mounting groove 501 on flat board 53, drives motor body
83 are arranged at inside front vertical plate 5, drive motor axis axle to stretch 81 outsides reaching front vertical plate 5 inside front vertical plate 5, are driving
Motor axis axle is stretched and is arranged belt wheel 9 on 81.
Embodiment 4: the present embodiment part same as in Example 1 repeats no more, and difference is:
See Fig. 2 and Figure 13, a kind of light-duty short distance belt conveyor, drive roll fix end be stuck in frame right-hand member before
In riser upper right cylinder mounting groove 503, follower rollers is fixed end and is stuck in the front vertical plate upper left cylinder mounting groove 501 of frame left end
In, it is positioned at lower section on the left of front vertical plate upper right cylinder mounting groove 503 and is provided with drive mechanism.
Drive roll fixes bottom and the follower rollers 7 holding the left vertical slot 61 being in front vertical plate upper right cylinder mounting groove 503
During the bottom of the right vertical slot 71 being in front vertical plate upper left cylinder mounting groove 501, drive roll 1 and follower rollers 7 are in same water
On horizontal line；The distance of left vertical slot 61 opening part left hand edge the rightest vertical slot 71 right hand edge meets drive roll 1 and follower rollers 7 wraps
After belt 3 and follower rollers fixes end when being in right vertical slot 71, drive roll is fixing corrects that to load front vertical plate upper right
In cylinder mounting groove 503；Drive roll is fixed when end is positioned at left vertical slot 61 bottom and drives the distance of motor shaft, less than driving skin
Band puts drive roll and is fixed end and driving by drive roll during artificial tensioning after the belt wheel driving motor axis axle to stretch
The distance of motor shaft；Right translot 62 meets from the distance of left end to right-hand member, more than the fixing end of drive roll from right translot 62 left end
Translation is to the right until front vertical plate right cylinder strainer 653 tensioning drives the fixing end of belt 3 desired level distance and drive roll
Horizontal width sum；On the right right translot of cylinder mounting groove 62, trough rim left position is satisfied is positioned at when driving belt 2 to be tensioned
Drive roll fixes the left side at end center；Left translot 72 meets from the distance of right-hand member to left end, fixes at end more than drive roll
Position in time driving belt 2 to be tensioned, the fixing end of follower rollers is rolled left a strainer 651 by front vertical plate in left translot 72
Translation holds horizontal width sum until tightening belt 3 required separation distance is fixing with follower rollers；Trough rim right end position on left translot 72
Meeting, drive roll is fixed end and is in when driving the belt 2 position when being tensioned and belt to be tensioned, and is positioned at follower rollers and fixes
The right at end center.
1 is visible in conjunction with the embodiments, and this programme uses L-shaped right cylinder mounting groove and hollow trough body structure, either actively rolling
Cylinder or follower rollers, any one is installed to right cylinder mounting groove, the belt of right-hand member and the installation of cylinder, dismounting all can be made to become
Must be very easy to；Use a mounting groove that rolls left for backward L-shaped again at left end, belt and the installation of cylinder, the dismounting of left end can be made again
Become very easy.
Embodiment 5: the present embodiment part the same as in Example 4 repeats no more, and difference is:
See Figure 14, a kind of light-duty short distance belt conveyor, front vertical plate 5 is positioned at front vertical plate upper right cylinder mounting groove
There is an opening size position being provided with drive mechanism below on the left of in the of 503 more than the breach driving motor base, with breach pair
Should arrange heavy recessed structure, heavy recessed structure includes bedplate 505 and base connecting plate 506, and base connecting plate 506 connects bedplate
505 and front vertical plate 5, bedplate 505 is parallel with front vertical plate 5 and at a distance of the length driving motor axis axle to stretch 81；Drive mechanism sets
Put on bedplate 505.
Embodiment 6: the present embodiment part the same as in Example 4 repeats no more, and difference is:
See Figure 15, a kind of light-duty short distance belt conveyor, the position of drive roll 1 is installed in front vertical plate 5 upper right end
Installing and be equipped with support seat, support seat and include flat board 53 and connecting plate 54, flat board 53 and front vertical plate 5 are connected to one by connecting plate 54
Rise；Flat board 53 is positioned at outside front vertical plate 5 and length that is parallel with front vertical plate 5 and that apart drive motor axis axle to stretch 81, at flat board
Offer the front vertical plate upper right cylinder mounting groove 503 installing drive roll 1 above 53, drive motor body 83 to be arranged at front vertical plate 5
Inner side, drives motor axis axle to stretch 81 outsides reaching front vertical plate 5 inside front vertical plate 5, stretches 81 driving motor axis axle
On belt wheel 9 is set.Visible, owing to the upper right cylinder mounting groove of the front vertical plate on flat board 53 503 protrudes from front vertical plate 5 to drive
Belt 2 is also at the outside of front vertical plate 5, so, easy disassembling.
Embodiment 7: the present embodiment part same as in Example 1 repeats no more, and difference is: see Figure 16, front vertical plate 5 and after
Riser 11 right-hand member top corresponds to rectangular indentation, is provided with concave shape plate 59, concave shape plate on front vertical plate 5 and back vertical plate 11
Fitting with front vertical plate 5 or back vertical plate 11 after 59 90-degree rotations counterclockwise, concave shape plate 59 upper lobes coordinates with rectangular indentation
Form front vertical plate upper right cylinder mounting groove 503 and back vertical plate upper right cylinder mounting groove 103；Right cylinder mounting groove includes left vertical slot 61
With right translot 62 two parts.
Claims (13)
1. a light-duty short distance belt conveyor, it includes frame and the drive roll being arranged in frame, driven rolling
Cylinder, belt and strainer, strap lug, around drive roll and follower rollers, is characterized in that: frame for by front vertical plate, back vertical plate and
The hollow cell body of base plate composition, belt is in the inside of hollow cell body；Front vertical plate is corresponding with the right-hand member on the top of back vertical plate to be offered
Right cylinder mounting groove, right cylinder mounting groove is had to include left vertical slot and right translot two parts, left vertical slot and the L-shaped distribution of right translot,
Left vertical slot open top, the bottom of left vertical slot connects with the left end of right translot, and the right-hand member of right translot is closed, on forward and backward riser
It is positioned on the left of right action roller cylinder mounting groove and is provided with strainer；Offer front vertical plate is corresponding with the left end on the top of back vertical plate
Roll left a mounting groove.
Light-duty short distance belt conveyor the most according to claim 1, is characterized in that, a mounting groove that rolls left includes right perpendicular
Groove and left translot two parts, right vertical slot and left translot are backward L-shaped distribution, right vertical slot open top, the bottom of right vertical slot and left horizontal stroke
The right-hand member connection of groove, the left end of left translot is closed, is provided with tensioning being positioned on the forward and backward riser on the right side of a mounting groove that rolls left
Mechanism.
Light-duty short distance belt conveyor the most according to claim 2, is characterized in that, drive roll is fixed end and is stuck in machine
Frame left end roll left in a mounting groove, follower rollers is fixed end and is stuck in the right cylinder mounting groove of frame right-hand member, and front vertical plate is upper
In rolling left, a mounting groove lower right-hand side is provided with drive mechanism, and drive mechanism connects drive roll by driving belt；Driving machine
Structure includes driving motor and belt wheel；Motor is driven to include driving motor body, driving motor installation base and drive motor axis
Axle is stretched.
Light-duty short distance belt conveyor the most according to claim 3, is characterized in that drive roll is fixed end and is in a left side
During the bottom of the left vertical slot that the bottom of the right vertical slot of cylinder mounting groove and follower rollers are in right cylinder mounting groove, drive roll with
Follower rollers is on same level line；Roll left a mounting groove right vertical slot opening part right hand edge the rightest cylinder left vertical slot of mounting groove
The distance of left hand edge meet drive roll and follower rollers hold belt after and follower rollers fix end and be in right cylinder mounting groove
Time in left vertical slot, drive roll is fixed to correct to load and is rolled left in a mounting groove；Drive roll is fixed end and is positioned at the cylinder peace that rolls left
During tankage right vertical slot bottom with drive the distance of motor shaft, less than driving on belt sleeve drive roll and driving motor axis axle to stretch
On belt wheel after by drive roll during artificial tensioning fix end with drive motor shaft distance；Roll left the left translot of a mounting groove
Meet from the distance of right-hand member to left end, end fixing more than drive roll from roll left the translation of a mounting groove left translot right-hand member to the left until
Tensioning drives belt desired level distance and drive roll to fix the horizontal width sum of end；Roll left groove on the left translot of a mounting groove
Limit right end position meets and is positioned at drive roll fixes the right at end center when driving belt to be tensioned；The right right horizontal stroke of cylinder mounting groove
Groove meets from the distance of left end to right-hand member, fixes end more than drive roll and is in position when driving belt to be tensioned, driven rolling
The fixing end of cylinder is tensioned mechanism's translation until tightening belt required separation distance and follower rollers from right cylinder mounting groove right translot left end
Fixing end horizontal width sum；On the right right translot of cylinder mounting groove, trough rim left position meets, and drive roll is fixed end and is in and drives
When position when dynamic belt is tensioned and belt are tensioned, it are positioned at follower rollers and fix the left side at end center.
Light-duty short distance belt conveyor the most according to claim 2, is characterized in that, drive roll is fixed end and is stuck in machine
In the right cylinder mounting groove of frame right-hand member, follower rollers is fixed end and is stuck in the rolling left in a mounting groove of frame left end, and front vertical plate is upper
On the left of right cylinder mounting groove, lower section is provided with drive mechanism, and drive mechanism connects drive roll by driving belt；Driving machine
Structure includes driving motor and belt wheel；Motor is driven to include driving motor body, driving motor installation base and drive motor axis
Axle is stretched.
Light-duty short distance belt conveyor the most according to claim 5, is characterized in that drive roll is fixed end and is in the right side
During the bottom of the right vertical slot that the bottom of the left vertical slot of cylinder mounting groove and follower rollers are in a mounting groove that rolls left, drive roll with
Follower rollers is on same level line；Right cylinder mounting groove left vertical slot opening part left hand edge rolls left the right vertical slot of a mounting groove relatively
The distance of right hand edge meet drive roll and follower rollers hold belt after and follower rollers fix end and be in a mounting groove that rolls left
Time in right vertical slot, fixing the correcting of drive roll can load in right cylinder mounting groove；Drive roll is fixed end and is positioned at right cylinder peace
During tankage left vertical slot bottom with drive the distance of motor shaft, less than driving on belt sleeve drive roll and driving motor axis axle to stretch
On belt wheel after by drive roll during artificial tensioning fix end with drive motor shaft distance；The right right translot of cylinder mounting groove is certainly
Left end is satisfied to the distance of right-hand member, more than the fixing end of drive roll from the translation of right cylinder mounting groove right translot left end to the right until opening
Tight driving belt desired level distance and drive roll fixing end horizontal width sum；On the right right translot of cylinder mounting groove, trough rim is left
End position meets and is positioned at drive roll fixes the left side at end center when driving belt to be tensioned；The left translot of a mounting groove that rolls left is certainly
Right-hand member meets to the distance of left end, fixes end more than drive roll and is in position when driving belt to be tensioned, and follower rollers is solid
Fixed end is tensioned mechanism's translation until tightening belt required separation distance is fixed with follower rollers from a mounting groove left translot right-hand member that rolls left
End horizontal width sum；The trough rim right end position on the left translot of a mounting groove that rolls left meets, and drive roll is fixed end and is in driving skin
When position when band is tensioned and belt are tensioned, it are positioned at follower rollers and fix the right at end center.
7., according to the light-duty short distance belt conveyor described in claim 4 or 6, it is characterized in that on front vertical plate, arranging heavy recessed knot
Structure, heavy recessed structure includes bedplate and base connecting plate, and base connecting plate connects bedplate and front vertical plate, bedplate and front vertical plate
Length that is parallel and that stretch at a distance of driving motor axis axle；Drive mechanism is fixedly installed on bedplate, drives motor body to arrange
Towards the side in portion in hollow groove body on bedplate, drive motor axis axle to stretch and reach another of bedplate from bedplate
Side, arranges belt wheel driving motor axis axle to stretch.
8. according to the light-duty short distance belt conveyor described in claim 4 or 6, it is characterized in that, install on front vertical plate top main
The end of dynamic cylinder is provided with support seat, supports seat and includes flat board and connecting plate, and flat board and front vertical plate are connected to one by connecting plate
Rise；Flat board is positioned at outside front vertical plate and length that is parallel with front vertical plate and that stretch at a distance of driving motor axis axle, opens at washer
If installing the cylinder mounting groove of drive roll, driving motor body to be arranged at inside front vertical plate, driving motor axis axle to stretch from front
Reach the outside of front vertical plate inside riser, belt wheel is set driving motor axis axle to stretch.
9. according to the light-duty short distance belt conveyor described in claim 4 or 6, it is characterized in that, frame is by plate material
First cut out roll left a mounting groove and right cylinder mounting groove by shape, rear bending forms front vertical plate, back vertical plate and base plate.
10. according to the light-duty short distance belt conveyor described in claim 4 or 6, it is characterized in that, strainer is screw
Strainer；Screw strainer is made up of standing part and movable screw shaft, screw shaft and the right side of right cylinder mounting groove
The centerline parallel of translot is also in same level and points to the fixing end of corresponding cylinder.
11. light-duty short distance belt conveyors according to claim 10, is characterized in that, frame is by plate material first
Cut out roll left a mounting groove and right cylinder mounting groove by shape, rear bending forms front vertical plate, back vertical plate and base plate, and screw is opened
The standing part of tight mechanism be integrally make with frame, the otic placode of bending, otic placode is provided with screwed hole, screwed hole
Central axis and the centerline parallel of right cylinder mounting groove and in same level and point to the fixing end of corresponding cylinder.
12. light-duty short distance belt conveyors according to claim 8, is characterized in that, frame is by plate material first
Cut out roll left a mounting groove and right cylinder mounting groove by shape, rear bending forms front vertical plate, back vertical plate and base plate, flat board and company
Fishplate bar is all integrally made with frame, bending forms, and connecting plate is the standing part of strainer.
13. light-duty short distance belt conveyors according to claim 1, is characterized in that, front vertical plate and back vertical plate right-hand member
Top is rectangular indentation, is provided with concave shape plate on front vertical plate and back vertical plate, after concave shape plate is counterclockwise 90-degree rotation with
Front vertical plate and back vertical plate laminating, concave shape plate upper lobes and rectangular indentation cooperatively form right cylinder mounting groove, the installation of right cylinder
Groove includes left vertical slot and right translot two parts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620562350.1U CN205687015U (en) | 2016-06-13 | 2016-06-13 | Light-duty short distance belt conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620562350.1U CN205687015U (en) | 2016-06-13 | 2016-06-13 | Light-duty short distance belt conveyor |
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| CN205687015U true CN205687015U (en) | 2016-11-16 |
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| CN201620562350.1U Withdrawn - After Issue CN205687015U (en) | 2016-06-13 | 2016-06-13 | Light-duty short distance belt conveyor |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105905532A (en) * | 2016-06-13 | 2016-08-31 | 汤小牛 | Light short-distance belt conveying device |
| CN113942795A (en) * | 2021-10-11 | 2022-01-18 | 重庆奇欣达科技有限公司 | Detachable conveying device for die cutting machine and using method |
| CN114012821A (en) * | 2021-11-10 | 2022-02-08 | 盐城市智成机械制造有限公司 | Cutting machine belt supporting structure and belt mounting and dismounting method |
-
2016
- 2016-06-13 CN CN201620562350.1U patent/CN205687015U/en not_active Withdrawn - After Issue
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105905532A (en) * | 2016-06-13 | 2016-08-31 | 汤小牛 | Light short-distance belt conveying device |
| CN105905532B (en) * | 2016-06-13 | 2018-09-11 | 汤小牛 | Light-duty short distance belt conveyor |
| CN113942795A (en) * | 2021-10-11 | 2022-01-18 | 重庆奇欣达科技有限公司 | Detachable conveying device for die cutting machine and using method |
| CN114012821A (en) * | 2021-11-10 | 2022-02-08 | 盐城市智成机械制造有限公司 | Cutting machine belt supporting structure and belt mounting and dismounting method |
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