CN107226325A - Rail conveying device - Google Patents
Rail conveying device Download PDFInfo
- Publication number
- CN107226325A CN107226325A CN201710455950.7A CN201710455950A CN107226325A CN 107226325 A CN107226325 A CN 107226325A CN 201710455950 A CN201710455950 A CN 201710455950A CN 107226325 A CN107226325 A CN 107226325A
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- CN
- China
- Prior art keywords
- movable push
- push bar
- transmitting device
- roller
- pull bar
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G35/00—Mechanical conveyors not otherwise provided for
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B55/00—Preserving, protecting or purifying packages or package contents in association with packaging
- B65B55/02—Sterilising, e.g. of complete packages
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Apparatus For Disinfection Or Sterilisation (AREA)
Abstract
The invention belongs to material transferring technical field, more particularly to a kind of rail conveying device, the power set that promote the transmitting device to be moved on the guide rail are connected to including the transmitting device on closed slide and with the transmitting device, the transmitting device both sides are relative to be provided with least one pair of first movable push bar mechanism, the first movable push bar mechanism can one direction topple over and holded up using own wt, when the first movable push bar mechanism is in erected state, carrier is promoted to be moved along toppling direction by being contacted with carrier.Present invention eliminates manually push away, be pulled through journey; save manpower; greatly improve the speed for loading transmission; improve operating efficiency; the chance that workman damages into a large amount of poisonous residual ethylene gases of suction in casing to body is completely avoid, protection workman is healthy, improves the security of sterilizer; greatly reduce the time that residual ethylene gas is distributed after casing opens the door, hence it is evident that improve production efficiency.
Description
Technical field
The invention belongs to material transferring technical field, more particularly to a kind of rail conveying device.
Background technology
Ethylene oxide sterilizer is under certain temperature, pressure and damp condition, to use certain density ethylene oxide gas
The equipment that low temperature fumigation sterilizing is carried out to the article being sealed in sterilizing chamber.The ethylene oxide gas that ethylene oxide sterilizer is used
It is a kind of very effective low temperature sterilization agent, is at home and abroad widely used.But oxirane is a kind of hypertoxic, easy again
Combustion, explosive chemical substance, it must be particularly noted that its security during the use that sterilizes.
Need, by packaged article carrying subject to sterilization to sterilization tank body, to press before ethylene oxide sterilizer sterilizing works
Defined requirement is put well in casing ISN, is then shut off box sealing door, ethylene oxide gas is passed through by defined requirement and program
Body is sterilized.Sterilizing need to stay for some time after terminating after hermatic door opening, and with blower fan by remnants poisonous in casing
Ethylene oxide gas are forced to carry out by sterilizing article again after excluding.
At present, the transmission that sterilizing article is loaded and unloaded in casing in large-scale sterilizing device typically uses following methods：
1) artificial dolly push or pull
Manually dolly (interior car) is placed on special outer car, manually piled up article on dolly, then by outer car together with
Interior car, which is shifted onto, to be had in sterilizer casing on two trolley tracks, and then workman enters the dolly on track in casing together with sterilizing
Article shifts the other end (or another doorway) of casing onto from doorway.Multiple dollies are promoted with same method, are gone out until filling
Untill bacterium device casing.Sterilizing terminate after, door is opened, treat ethylene oxide gas remaining in casing concentration be reduced to requirement with
After lower, the dolly on doorway is manually moved to and pulled away on outer car.Then it is manually entered in casing and move the second car behind doorway again to
Move to and pulled away on special outer car.With same method repeatedly, untill whole dollies and article are unsnatched.To two-door
Sterilizer, in the same way from another unloading during unloading.
2) forklift transport method
The pallet fork truck loading casing rearmost position of sterilizing thing will be filled, untill then filling casing in order again.Unload
First pallet at doorway is transported during load, then transported the pallet in casing in order with fork truck, is transported until by last pallet
Untill walking.
3) artificial pallet roller-way push or pull
Both sides are provided with fixation roller-way two long in sterilizer casing.During loading, article subject to sterilization is mounted in special
On pallet, pallet is placed on roller-way with fork truck or other method, is then manually entered in casing and promotes pallet, make pallet in roller
The casing other end is moved on road.Said process is repeated repeatedly, untill casing fills pallet.After sterilizing terminates, to simple gate
Sterilizer, door is opened, after ethylene oxide gas remaining in casing have been distributed, and could be unloaded.By the support on doorway during unloading
Disk is transported with fork truck.Then it is manually entered in casing and moves the second pallet to doorway, then transported with fork truck, with same method weight
It is multiple multiple, untill whole pallets and article are unsnatched.To two-door sterilizer, in the same way from another unloading.
These three methods exist subject matter be：Load and all need workman to enter when unloading and pushed away in casing, pull dolly
Or pallet, manual labor amount is big, inefficiency, and productivity ratio is low, sterilising prods are easily damaged；Sterilizing opens door after terminating
Afterwards, what the residual ethylene gas in sterilizing thing can not be quickly has distributed, and a large amount of poisonous ethylene oxide gas remain in case
In vivo.In order to avoid poisonous residual ethylene gas can be to body injury.Workman can not immediately enter casing after enabling
Interior push-and-pull go out dolly or pallet, it is necessary to allow residual ethylene carry out the long period pressure diffusion or natural diffuseness after can just unload
Carry, so can influence production efficiency again.
The content of the invention
In order to solve the above technical problems, it is an object of the invention to provide a kind of pneumatic rail transmitting device, mitigating operator
Member's manual labor, improves production efficiency, improves security.
The invention provides a kind of rail conveying device, including transmitting device and and transmitting device on closed slide
The power set for promoting transmitting device to be moved on guide rail are connected to, transmitting device both sides are relative provided with least one pair of the first work
Dynamic transfer bar mechanism, the first movable push bar mechanism can one direction topple over and holded up using own wt, at the first movable push bar mechanism
When erected state, carrier is promoted to be moved along toppling direction by being contacted with carrier.
Further, one end of transmitting device is provided with a pair of first movable push bar mechanisms, transmitting device middle part both sides interval
Carrier width is provided with multipair second movable push bar mechanism, the second movable push bar mechanism can one direction topple over and perpendicular using own wt
Rise, and toppling direction and the first movable push bar mechanism toppling direction on the contrary, transmitting device other end both sides are relative provided with two
Fixed push rod.
Further, the first movable push bar mechanism and the second movable push bar mechanism include fixed seat, baffle plate, movable push bar and
Bearing pin, fixed seat is fixedly connected with transmitting device both sides, and baffle plate is fixedly connected with fixed seat, and movable push bar bottom weight is more than upper
Portion's weight, and be flexibly connected by bearing pin with fixed seat, nature can be rotated centered on bearing pin in the presence of own wt and erected
Rise so that the upper end of movable push bar is higher than the bottom of carrier.
Further, the movable push bar upper end of the second movable push bar mechanism is provided with tilt state and carrier basal sliding
The roller of connection.
Further, the second movable push bar mechanism is connected with movable push bar controlling organization, and movable push bar controlling organization is installed
In transmitting device both sides, including pull bar, distribution, roll sleeve, support, tension spring, the first spacer pin, the second spacer pin and pull bar control
Device processed, support is fixedly connected with transmitting device both sides, and pull bar is connected with promoting, and distribution is outer to be cased with roll sleeve, tension spring one end
It is connected with support, the other end is connected with pull bar so that pull bar can be in the presence of tension spring by pushing over the second activity
Transfer bar mechanism, pull bar control device is connected with pull bar, is controlled the propulsion of pull bar, is pulled out, the first spacer pin is used to limit pull bar
Pull-out location, the second spacer pin is used for the propulsion position for limiting pull bar.
Further, pull bar control device includes the pull bar handle and spacing hook being connected with pull bar.
Further, pull bar control device is air control unit, and air control unit includes cylinder piston, cylinder piston
It is connected with pull bar.
Further, the guide rail both sides of transmitting device are provided with two roller-ways with guide rail parallel, and roller-way includes disk roller, disk roller
Support and roller-way bearing, roller bracket are fixedly connected with roller-way bearing, and disk roller is rolled with roller bracket and is connected, and sustainable carrier exists
Moved on disk roller, roller bracket is provided with outer panel, outer panel is higher than roller bracket.
Further, power set include cylinder and compressed air control apparatus, and cylinder includes piston rod, and piston rod passes through
One end connection of universal joint and transmitting device, pneumatic control device is connected with cylinder.
Further, clamp is provided with above transmitting device, clamp causes the first movable push bar mechanism for touching clamp to incline
.
By such scheme, by rail conveying device, eliminate and manually push away, be pulled through journey, save manpower, greatly improve
The speed of transmission is loaded, operating efficiency is improved, it is entirely avoided workman enters a large amount of poisonous residual epoxies of suction in casing
The chance that ethane gas are damaged to body, protection workman is healthy, improves the security of sterilizer, greatly reduces casing
The time that residual ethylene gas is distributed after enabling, hence it is evident that improve production efficiency.
Described above is only the general introduction of technical solution of the present invention, in order to better understand the technological means of the present invention,
And can be practiced according to the content of specification, below with presently preferred embodiments of the present invention and coordinate accompanying drawing describe in detail as after.
Brief description of the drawings
Fig. 1 is the structural representation of rail conveying device of the present invention；
Fig. 2 is Fig. 1 A direction views；
Fig. 3 is the schematic diagram of rail conveying device compressed air control apparatus of the present invention；
Fig. 4 is the structural representation of rail conveying device movable push bar device of the present invention；
Fig. 5 is the schematic diagram of rail conveying device movable push bar different working condition of the present invention；
Fig. 6 is that rail conveying device piston rod of the present invention releases the view that dolly is transmitted after an impulse stroke；
Fig. 7 is that rail conveying device of the present invention implements push rod view during two-door one-way transmission.
Marked in figure：
1- fixes push rod；2- roller-ways；3- cylinders；4- transmits dolly；5- movable push bar controlling organizations；6- vehicle guides；7-
Movable push bar device；8- clamps；9- rolling wheel supports；10- compressed air control apparatus；11- pallets；12- casings；
The rollers of 21- first；The bolts of 22- first；23- roller-way bearings；
The bolts of 31- second；32- universal joints；33- nuts；The ventilating joints of 34- first；The ventilating joints of 35- second；
41- wheels；
51- pull bars；52- is promoted；53- roll sleeves；54- supports；55- tension springs；56- pull bar handles；The spacing hooks of 57-；
The spacer pins of 58- first；The spacer pins of 59- second；
71- extroversion movable push bars mechanism；To movable push bar mechanism in 72-；73- fixed seats；74- baffle plates；75- movable push bars
75；76- bearing pins；The rollers of 77- second；The bolts of 78- the 3rd；
The bolts of 81- the 4th.
Embodiment
With reference to the accompanying drawings and examples, the embodiment to the present invention is described in further detail.Implement below
Example is used to illustrate the present invention, but is not limited to the scope of the present invention.
Join shown in Fig. 1 to Fig. 7, present embodiments providing a kind of roller transmission device includes being arranged in sterilizer casing 12
Fixation push rod 1, two parallel pallet roller-ways 2, cylinder 3, transmission dolly 4, movable push bar controlling organization 5, vehicle guide 6,
Movable push bar device 7, clamp 8, rolling wheel support (guider containing pallet) 9, the pallet 11 for loading sterilizing article are placed in roller-way 2
On, see Fig. 1, Fig. 2.Compressed air control apparatus 10 is arranged on outside sterilizer casing 12, sees Fig. 3.Dotted portion in figure be with
The installation of pneumatic roller transmission device and use relevant casing and pallet.
Each part of the transmitting device is described in detail below.
Roller-way and guider
The weight and pallet that two roller-ways 2 of transmitting device are used for supporting tray 11 (sterilizing article) are moved on roller-way 2,
Reduce mobile resistance.Roller-way is made up of several disk rollers 21, roller bracket 9 and some roller-way bearings 23.Disk roller 21 passes through
The roller bearings of itself are on rolling axle, and rolling axle is arranged on the roller bracket 9 of groove profile, roller bracket and roller-way bearing
Connected with the first bolt 22, roller-way bearing 23 is welded on the lower plane of casing 12.Distance is A, roller-way bearing 23 between disk roller 21
Between distance be B, see Fig. 1.Rolling bearing on disk roller 21 can reduce the thrust of pallet 11.The outer panel of two roller brackets 9 is high
In the height h of disk roller 21, the raised area is used as combination of side guides when pallet is moved, and sees Fig. 2.
Transmit dolly
It is the framework being welded into square steel tube to transmit dolly 4, and the active length of dolly is longer than 2 short pallets 11 of roller-way
Degree.Multiple wheels 41 are installed, wheel 41 is rolled on two vehicle guides 6 on carriage frame, before and after making dolly on guide rail
The distance of a mobile cylinder stroke.
Vehicle guide
Welded and installed trolley track 6 on the lower plane of casing 12 between two roller-ways 2, is shown in Fig. 1.Track is by two square steel
Pipe is constituted.Dolly is moved forward and backward in orbit, and displacement is equal to a piston stroke.
Movable push bar device
Movable push bar device 7 is made up of 5 major parts：Fixed seat 73, baffle plate 74, movable push bar 75, bearing pin 76, small rolling
The bolt 78 of wheel 77 and the 3rd is constituted, and sees Fig. 4.Fixed seat is fixed on the outside of dolly with two bolts.Baffle plate is welded on fixed seat
On.Push rod 75 is arranged in fixed seat, and the bottom of movable push bar 75 is than top weight, in the presence of own wt centered on bearing pin
Rotation nature is holded up.It is higher than the bottom of pallet 11 when holding up, the baffle plate on pusher body and fixed seat holded up is adjacent to, and makes movable push bar
75 can only bear the power P of single direction, and baffle plate bears the active force Q of movable push bar transmission.Movable push bar upper end is equipped with one
Small rolling discusses 77, to reduce frictionally damage of the push rod when tray bottom is moved to tray bottom.52 are promoted to promote under movable push bar
Portion makes movable push bar 75 become to fall down close to horizontality, sees Fig. 4.
Movable push bar device is divided into export-oriented movable push bar mechanism 71 and interior to movable push bar mechanism 72.
Equidistant respectively (distance is equal with pallet length) is provided with multipair (equal to support on the square steel tube of carriage frame both sides
Disk number) export-oriented movable push bar mechanism 71, export-oriented movable push bar mechanism 71 can only bear outside thrust, it is impossible to bear inside push away
Power.Export-oriented movable push bar mechanism 71 can only be poured out, and in the middle part of dolly, major function is by the pallet 11 in casing 12
Outwards (doorway direction) is released.Fig. 1, figure are shown in by designing apart from mounted in pairs in dolly both sides in export-oriented movable push bar mechanism 71
5a。
Above both sides symmetric position is provided with a pair to movable push bar mechanism 72 transmission dolly 4, its installation direction with it is outer
To the in opposite direction of movable push bar mechanism, inside thrust can only be born, it is impossible to bear outside thrust.It is interior to movable push bar machine
Structure 72 can only topple over into casing, and major function is to promote pallet 11 into casing 12.It is interior when dolly is released close to doorway
Collide, overwhelmed interior in direction into casing 12 to movable push bar mechanism 72 with clamp 8 to movable push bar mechanism 72.Make interior to activity
Transfer bar mechanism 72 does not influence fork truck loading or unloading pallet.Clamp 8 is arranged on the inner side of roller bracket 9 with the 4th bolt 81, sees Fig. 2.It is interior
Only have a pair to movable push bar mechanism 72, front end (doorway direction) both sides of dolly are arranged on by the position of setting, see Fig. 1, figure
5a。
Fixed push rod
The transmission rearward end both sides symmetric position of dolly 4 is welded with two fixed push rods 1, and fixed push rod is higher than plane on roller-way 2.
When releasing article, behind rearmost first pallet in two fixed push rods 1 promotion casings, and together with whole pallets above
A pallet distance is released, Fig. 1 is seen.
Movable push bar controlling organization
Movable push bar controlling organization 5 is by pull bar 51, distribution 52, small roll sleeve 53, support 54, tension spring 55, pull bar handle
56th, the 57, first spacer pin 58 (rear spacer pin) of spacing hook and the second spacer pin 59 (front limit pin) composition.Pull bar handle 56 is controlled
Pull bar 51 processed two positions forward or backward, see Fig. 5 c.
Support 54 is welded on the longeron lower plane on dolly both sides, each to promote corresponding appropriate location arrangement one near 52
Individual, pull bar 51 is placed on support, can be moved forward and backward in support 54.The appropriate location of pull bar 51 is provided with distribution 52, small
Roll sleeve 53 is enclosed on outside distribution 52.The one end of tension spring 55 is hung on support, and the other end is hung on pull bar 51.
In the mounted state, pull bar is moved rearwards by the presence of tension spring 55, corresponding to promote 52 by the outer of side
Pushed over to movable push bar mechanism 71 to doorway direction, less than plane on disk roller at the top of push rod.Second spacer pin 59 limits pull bar 51
The position of propulsion, sees Fig. 5 b.
It is artificial to pull pull bar handle 56 and hang over spacing hook 57 in the hole at dolly longeron end, the distribution 52 on pull bar 51
Move forward, cancel the thrust to the export-oriented bottom of movable push bar mechanism 71, push rod is holded up under the Action of Gravity Field of itself.First limit
The position that the position limitation pull bar 51 of pin 58 is pulled out, sees Fig. 5 c, 5d (I enlarged diagram in 5c).
Pull bar handle 56 and spacing hook 57 can be changed to small cylinder, can be with by extending and retracting for small cylinder piston
Pneumatic control is changed to by control manually.
Cylinder
Cylinder 3 is arranged on the middle part that sterilizer casing leans on door direction, and piston rod is flexible to doorway direction, is material transferring
Power source.Cylinder is fixed on casing lower plane with the second bolt 31.The piston rod end of cylinder is provided with universal joint 32, with
Protect piston rod not by or reduce side force.Universal joint is connected with nut 33 with dolly front portion, and cylinder pushes or pull on dolly
It is movable.The piston rod that sterilizer fills cylinder when sterilizing works are closed the door after sterilization equipment is in retracted mode, to protect work
Stopper rod is not polluted within the sterilizing works cycle by oxirane deposit, sees Fig. 1.There is a ventilating joint 34 cylinder front portion,
Rear portion has a ventilating joint 35 to be used to being passed through or discharging compressed air, sees Fig. 3.
Compressed air control apparatus
Compressed air control apparatus 10 is made up of air pipe line and various control valves etc..Cylinder 3 is arranged in casing 12, dress
The various control valves put are arranged in the control cabinet outside casing 12.The operation button of transmitting device is arranged on control cabinet panel.
Control device (control valve) and air loop major function are to control cylinder 3 to extend and retract so that pallet 11 is released or pushed away
Enter.The all pneumatic elements of element of air-channel system, are shown in Fig. 3.Except the pneumatic means that the present embodiment is provided, the transmitting device is also
For transmitting device power can be provided by other power set such as hydraulic pressure, automatically controlled.
The pneumatic roller transmission device course of work is described in detail below by specific embodiment.
This embodiment be applied to simple gate sterilizer, only one of which door, be both stock up door and shipment door situation.
Load progradation
1) load and prepare
Sterilizer door is opened, air-channel system connects source of the gas, pressing release button, (cylinder rear portion passage is ventilated, preceding passage
Exhaust, similarly hereinafter), the piston rod of cylinder 3 is released into a cylinder stroke L, dolly is pushed forward to the doorway of casing 12, seen by piston rod
Fig. 6.Dolly is encountered inwardly to fall down after clamp 8 in the interior of erected state before reaching home to movable push bar mechanism 72, height
Less than plane on disk roller.Dolly stops after reaching home.At this moment the spacing hook 57 on pull bar 51 should disengage dolly longeron end
Fig. 5 a are shown in all in state of falling down in all export-oriented movable push bar mechanisms 71 on hole, dolly.
2) the 1st pallet is loaded
Pallet is placed in before roller-way 2 with fork truck or other methods, its distance of front end of pallet 11 away from clamp side is more than
Setpoint distance a, is shown in Fig. 5 a.
3) the 1st pallet is promoted
Press propulsion button (passage is ventilated before cylinder, the exhaust of rear passage, similarly hereinafter), piston rod pulls dolly toward in casing
It is mobile.After mobile a small distance, on dolly in leave and holded up automatically after clamp 8 to movable push bar mechanism 72, after
Touched in after continuous movement to movable push bar mechanism 72 before the 1st pallet, see Fig. 5 b.Dolly is continued to move to, interior to movable push bar
Mechanism 72 elapses forward pallet 11, after piston rod to terminal, and pallet is rested on roller-way 2 (due at this moment export-oriented movable push bar
Mechanism is all in state of falling down, and pallet movement is without hindered).
4) the 2nd pallet is loaded
Release button is pressed, piston rod promotes dolly outer mobile toward casing 12.It is interior to movable push bar mechanism 72 when moving outward
Keep erected state, dolly are interior before reaching home to encounter inwardly to fall down after clamp 8 to movable push bar mechanism 72, highly less than roller
Plane on wheel.Dolly stops after reaching home.The 2nd pallet is placed on roller-way with method above, position is with the 1st pallet one
Sample.
5) the 2nd pallet is advanced to the position of original first pallet by the method for promoting the first pallet, and the 1st pallet is by the
2 pallets are rested on roller-way toward the distance of one pallet of propulsion in casing 12.
6) load and promote remaining pallet
Remaining pallet is repeatedly loaded by above-mentioned method.Load and promoted after last 2nd pallet, cylinder is no longer
Release, piston rod is maintained in cylinder barrel, see Fig. 1.
7) last pallet is loaded
Last 2nd pallet propulsion exhaust hood is remained stationary as, last pallet is placed in the front portion of roller-way, position
As during with other tray loadings.Load the carry out disinfecting action that can be closed the door after last pallet.
Unload push
1) unloading prepares
Sterilizer door is opened, source of the gas gas circuit outside control section is connected.
2) the 1st pallet (being risen by doorway end, similarly hereinafter) is unloaded
The 1st pallet by doorway end is unloaded with fork truck or other methods.
3) the 2nd pallet is unloaded
Release button is pressed, piston rod promotes dolly outer mobile toward casing 12.Mounted in dolly rear portion two fixed push rods 1 with
It is in contact and together with all pallets with a rearmost pallet (inside casing) (see Fig. 1) after the segment distance b of dolly idle stroke one
Release a pallet distance forward together.The 2nd pallet close to doorway shifts doorway end onto, is unloaded pallet with fork truck.
Unsnatch after the 2nd pallet, pull bar handle 56 is pulled forward and spacing hook extension 57 is being hung over into dolly longeron end
Kong Zhong, makes the resistance of all export-oriented lower ends of movable push bar mechanism 72 all discharge, push rod automatically forms the trend holded up, top
Small disk roller is contacted with tray bottom.
4) the 3rd pallet is unloaded
Press propulsion button, piston rod pulls dolly toward moving in casing 12.During to stroke end, behind dolly last
Push rod departs from pallet above and holded up automatically, other push rods still in pallet below, the push rod top in dolly fallback procedures
Small disk roller contacted with tray bottom and make relative to roll movement.
Release button is pressed, piston rod promotes dolly outer mobile toward casing 12.Most latter two extroversion mounted in dolly rear portion is living
Dynamic transfer bar mechanism 71 after the segment distance of dolly idle stroke one with a rearmost pallet (inside casing) with being in contact and together with it
Its all pallet releases forward a pallet distance together, and doorway end is shifted onto close to the 3rd pallet on doorway, with fork truck by pallet
Unload.
5) repeat sequence number 4 above) action, in order by the 4th, 5 ... to the last a pallet, which is exited, unloads.
Operation can complete once to sterilize the loading and uninstall process of object more than.
The pneumatic roller transmission device can be used for simple gate sterilizer to load propulsion by same door and unload the two-way of release
Transmission, can also be used for two-door sterilizer by simply adjusting the device, realizes and load propulsion by a door, pushed away by another door
Go out the one-way transmission of unloading.As long as by the two fixed push rods 1 and push rod control machine in said structure when for one-way transmission
Structure 5 is cancelled, and all export-oriented movable push bar mechanisms 71 be changed to it is interior to movable push bar mechanism 72 i.e. can be achieved pushed away by feeding gate
Enter (see Fig. 7 a), the function of (see Fig. 7 b) is exited by discharge door.Load and the operating process of unloading and pushing away for simple gate transmitted in both directions
Enter operation the same.
Application of the pneumatic rail transmitting device that the present embodiment is provided in simple gate transmitted in both directions.
One simple gate ethylene oxide sterilizer, casing length 9600mm is mounted with that the plug-type roller-way of Pneumatic trolley is semi-automatic
Material transmitting device, realizes simple gate and promotes and release transmission, transmit 8 long 1100mm pallet, each palletized loads
300kg.Often transmitting a pallet only needs people's operation, presses 2 buttons and just completes.There is no the work of artificial push-and-pull, each
Tray loading only needs 1 minute, ten minutes can be to load or unload 8 pallets.Ensure that workman is poisonous in casing without entering
Environment, it is to avoid directly contacted with poison gas, reduce operating personnel, improve productivity ratio.
Unloading after the sterilizing of this sterilizer, 3 people are needed by existing artificial pallet roller-way push or pull, 1 hour (including remnants
The emissioning time of ethylene oxide gas).2 people are only needed by the transmitting device unloading of the present invention, half an hour can just complete (including auxiliary
Help the time).Personnel reduce 30%, and efficiency improves 2 times.And ensure workman without entering environment poisonous in casing, it is to avoid with
Poison gas is directly contacted, healthy to be protected.
Application of the pneumatic rail transmitting device that the present embodiment is provided in two-door one-way transmission
One two-door ethylene oxide sterilizer, casing length 9600mm is mounted with that the plug-type roller-way of Pneumatic trolley is semi-automatic
Material transmitting device, sterilizing thing is promoted by feeding gate, is released by discharge door, is realized two-door unidirectional propulsion and is released transmission.Really
Workman is protected without entering environment poisonous in casing, it is to avoid directly contacted with poison gas, reduce operating personnel, improve production
Rate.
The pneumatic rail transmitting device that the present invention is provided has the following technical effect that：
1) automanual transfer that sterilization equipment is promoted and released in sterilizer casing is realized, it is not necessary to which workman enters cartonning
Push away in vivo, draw pallet, it is entirely avoided workman enters a large amount of poisonous residual ethylene gases of suction in casing and body is made
Into the chance of injury, protection workman is healthy, improves the security of sterilizer.
2) this transmitting device has the function of semi-automatic propulsion or release, eliminates and manually pushes away, is pulled through journey, saves people
Power, greatly improves the speed for loading transmission, improves operating efficiency.
3) present apparatus can realize continuous or interruption two-way propulsion and release function, can also be real through simple adjustment
Function is released in the propulsion of existing single direction, and application is wider.
4) because the handling of sterilization equipment are without being manually entered propulsion in casing, releasing, casing enabling can be greatly reduced
The time that residual ethylene gas is distributed afterwards, hence it is evident that improve production efficiency.
5) transmitting device, all using gas control component, is not in electricity without using any electrical equipment (motor and electric control element)
Spark initiation ignites the possibility of ethylene oxide gas, it is ensured that ethylene oxide gas use environment must not have the explosion-proof of naked light or spark
It is required that, it is ensured that the security of device.
Described above is only the preferred embodiment of the present invention, is not intended to limit the invention, it is noted that for this skill
For the those of ordinary skill in art field, without departing from the technical principles of the invention, can also make it is some improvement and
Modification, these improvement and modification also should be regarded as protection scope of the present invention.
Claims (10)
1. a kind of rail conveying device, it is characterised in that filled including the transmitting device on closed slide and with the transmission
The power set for being connected to promote the transmitting device to be moved on the guide rail are put, the transmitting device both sides are relative to be provided with
At least one pair of first movable push bar mechanism, the first movable push bar mechanism can one direction topple over and holded up using own wt,
When the first movable push bar mechanism is in erected state, carrier is promoted to be moved along toppling direction by being contacted with carrier.
2. rail conveying device according to claim 1, it is characterised in that one end of the transmitting device is provided with a pair of institutes
State both sides interval carrier width in the middle part of the first movable push bar mechanism, the transmitting device and be provided with multipair second movable push bar mechanism,
The second movable push bar mechanism can one direction topple over and holded up using own wt, and toppling direction and the first movable push bar machine
The toppling direction of structure is on the contrary, the transmitting device other end both sides are relative provided with two fixed push rods.
3. rail conveying device according to claim 2, it is characterised in that the first movable push bar mechanism and the second work
Dynamic transfer bar mechanism includes fixed seat, baffle plate, movable push bar and bearing pin, and the fixed seat is fixed with the transmitting device both sides to be connected
Connect, the baffle plate is fixedly connected with the fixed seat, movable push bar bottom weight is more than top weight, and passes through the pin
Axle is flexibly connected with the fixed seat, can be rotated nature centered on the bearing pin in the presence of own wt and be holded up so that
The upper end of the movable push bar is higher than the bottom of carrier.
4. rail conveying device according to claim 3, it is characterised in that the activity of the second movable push bar mechanism is pushed away
Bar upper end is provided with the roller being connected under tilt state with carrier basal sliding.
5. rail conveying device according to claim 4, it is characterised in that the second movable push bar mechanism is connected with work
Dynamic push rod controlling organization, the movable push bar controlling organization is installed on the transmitting device both sides, including pull bar, distribution, roll sleeve,
Support, tension spring, the first spacer pin, the second spacer pin and pull bar control device, the support and the transmitting device both sides
Be fixedly connected, the pull bar be connected with the distribution, the overcoat of promoting has a roll sleeve, described tension spring one end with it is described
Support is connected, and the other end is connected with the pull bar so that the pull bar can be pushed away by described in the presence of tension spring
The second movable push bar mechanism, the pull bar control device is connected with the pull bar, is controlled the propulsion of the pull bar, is drawn
Go out, first spacer pin is used for the pull-out location for limiting the pull bar, second spacer pin is used to limit the pull bar
Promote position.
6. rail conveying device according to claim 5, it is characterised in that the pull bar control device includes drawing with described
The pull bar handle and spacing hook of bar connection.
7. described rail conveying device according to claim 5, it is characterised in that the pull bar control device is pneumatic
Control device, the air control unit includes cylinder piston, and the cylinder piston is connected with the pull bar.
8. the rail conveying device according to any one of claim 1 to 7, it is characterised in that the guide rail of the transmitting device
Both sides include disk roller, roller bracket and roller-way bearing, the disk roller provided with two roller-ways with the guide rail parallel, the roller-way
Support is fixedly connected with the roller-way bearing, and the disk roller is rolled with the roller bracket and is connected, and can support carrier on disk roller
Mobile, the roller bracket is provided with outer panel, and the outer panel is higher than the roller bracket.
9. rail conveying device according to claim 8, it is characterised in that the power set include cylinder and compression is empty
Gas control device, the cylinder includes piston rod, and the piston rod is connected with one end of the transmitting device, the air control
Device is connected with the cylinder.
10. the rail conveying device according to any one of claims 1 to 3, it is characterised in that set above the transmitting device
There is clamp, the clamp causes the first movable push bar mechanism for touching clamp to topple over.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710455950.7A CN107226325B (en) | 2017-06-16 | 2017-06-16 | Track transmission device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710455950.7A CN107226325B (en) | 2017-06-16 | 2017-06-16 | Track transmission device |
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| Publication Number | Publication Date |
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| CN107226325A true CN107226325A (en) | 2017-10-03 |
| CN107226325B CN107226325B (en) | 2023-01-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710455950.7A Active CN107226325B (en) | 2017-06-16 | 2017-06-16 | Track transmission device |
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| Country | Link |
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| CN (1) | CN107226325B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115284503A (en) * | 2022-09-28 | 2022-11-04 | 山东豪迈数控机床有限公司 | Conveyor and rubber vulcanizer |
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| CN115284503B (en) * | 2022-09-28 | 2022-12-06 | 山东豪迈数控机床有限公司 | Conveyor and rubber vulcanizer |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107226325B (en) | 2023-01-10 |
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