Multichannel rejects conveyer belt online
Technical field
This utility model relates to product automated package technical field, is especially a kind of multichannel and rejects conveying online
Band.
Background technology
In package production, it is possible to empty bag, the non-compliant product of weight occur, need to reject.Nowadays
The defective rejecting of weight on market, the weight mostly being staff sampling Detection or band conveying function sorts title.Staff sampling can not be done
To 100% Product checking, and labor intensive, efficiency is low;General weight sorts title and is not suitable for the production of multiple row high-speed packaging, needs
Collator to be configured and multiple stage weight sort title, bring difficulty and inconvenience so to reality processing.The applicant is in first Shen
A multichannel please rejects conveyer belt online, and it includes frame, the adjustable supplying Multi-row packing machine product to enter guides, chute is led
Rail, curve chute guide rail, output of products regulating block, some transmission scraping articles and the drive mechanism of drive transmission scraping article;Described machine
The height of the discharge end of frame is more than the height of feed end, described adjustable guide pad, chute guide rail, curve chute guide rail, product
Output regulating block is sequentially arranged in frame, and described adjustable guide pad is positioned at the feed end of frame, described output of products regulating block
Being positioned at the discharge end of frame, described adjustable guide pad is provided with a plurality of the first chute entered one by one for product, every first
The height of the feed end of chute is more than the height of discharge end, and described chute guide rail is provided with and aligns one by one with every first chute
Second chute, the lower section of described chute guide rail is additionally provided with device for eliminating, also sets between described adjustable guide pad and chute guide rail
Having quantity and the first chute to weigh one to one guide rail, every guide rail of weighing is provided with the 5th chute, entering of described 5th chute
Material end connects with the discharge end of the first corresponding chute, and the discharge end of described 5th chute connects with the second corresponding chute, institute
State and between the two ends end face of guide rail of weighing and adjustable guide pad, chute guide rail, be provided with gap, be provided with bottom every guide rail of weighing
Weighing device, described curve chute guide rail is provided with the 3rd chute aliging one by one with every second chute and connecting, and described
The height of the discharge end of three chutes is more than the height of feed end, and described output of products regulating block is provided with one the 4th chute, and all the
The discharge end of three chutes and the feed end of the 4th chute connect;Described drive mechanism drives some transmission scraping articles sliding along first
Groove, the 5th chute the 17.1, second chute, the 3rd chute, the circulation successively of the 4th chute, described product is at some transmission scraping articles
Drive under along the first chute, the 5th chute the 17.1, second chute, the 3rd chute from the 4th chute discharging arranged side by side.Above
The multichannel of this structure reject online conveyer belt have the disadvantage that 1, due to bottom and the weighing device of guide rail of weighing be hard
Contact, such product arrive weigh guide rail in a flash, symmetrical refitting is equipped with certain impact, it is most likely that affect weighing device
Normal use.2, product incongruent for weight range, needs staff to reject, adds human users.
Utility model content
The technical problems to be solved in the utility model is to provide the bottom of a kind of guide rail that makes to weigh with weighing device for firmly to connect
Touch change into being flexible coupling, such product arrive weigh guide rail in a flash, eliminate symmetry refitting be equipped with certain impact, eliminate the effects of the act
The normal use of weighing device, when the product not meeting weight range being detected, automatically turn on, reject weight and do not meet product
Product, thus the multichannel reducing staff operation rejects conveyer belt online.
The technical solution of the utility model is to provide a kind of multichannel with following structure and rejects conveyer belt online, it
Including frame, the adjustable guiding for the entrance of Multi-row packing machine product, the regulation of chute guide rail, curve chute guide rail, output of products
Block, some transmission scraping articles and the drive mechanism of drive transmission scraping article;The height of the discharge end of described frame is more than feed end
Highly, described adjustable guide pad, chute guide rail, curve chute guide rail, output of products regulating block are sequentially arranged in frame, described
Adjustable guide pad is positioned at the feed end of frame, and described output of products regulating block is positioned at the discharge end of frame, and described adjustable is led
Being provided with a plurality of the first chute entered one by one for product to block, the height of the feed end of every first chute is more than discharge end
Highly, described chute guide rail is provided with the second chute alignd one by one with every first chute, and the lower section of described chute guide rail is also
It is provided with device for eliminating, is additionally provided with quantity between described adjustable guide pad and chute guide rail and weighs one to one with the first chute
Guide rail, every guide rail of weighing is provided with the 5th chute, the feed end of described 5th chute and the discharge end phase of the first corresponding chute
Connecing, the discharge end of described 5th chute connects with the second corresponding chute, described in the weigh two ends end face of guide rail lead with adjustable
To being provided with gap between block, chute guide rail, being provided with weighing device bottom every guide rail of weighing, described curve chute guide rail is provided with
The 3rd chute alignd one by one with every second chute and connect, the height of the discharge end of described 3rd chute is more than feed end
Highly, described output of products regulating block is provided with one the 4th chute, the discharge end of all 3rd chutes and the feed end of the 4th chute
Connect;Described drive mechanism drives some articles of transmission scraping articles along the first chute, the 5th chute the 17.1, second chute, the 3rd cunning
Groove, the circulation successively of the 4th chute, described product under the drive of some articles of transmission scraping articles along the first chute, the 5th chute
17.1, the second chute, the 3rd chute from the 4th chute discharging arranged side by side;Described drive mechanism includes conveyer belt kinetic servo electricity
Machine, two driving chains, it is provided with the driving shaft of two sprocket wheels and is provided with two sprocket driven axles;Described driving shaft and conveying drive
Force servo motor is located at the feed end of frame, and driving shaft is connected with the output shaft of conveyer belt kinetic servo motor, described driven
Axle is located at the discharge end of frame, and described two driving chains are socketed on the sprocket wheel of driving shaft and driven shaft, described some biographies
The two ends of dynamic scraping article are separately fixed at the upper of two driving chains, described in weigh that the bottom of guide rail is removable soft pad.
Described soft pad is one piece of rubber blanket, and described soft pad is with bolts with the bottom of guide rail of weighing.
Being additionally provided with chute guide rail regulating device in described frame, described chute guide rail regulating device includes two pieces of supports, companies
Spindle, organizes directive slide track more;The two ends of described connecting shaft are arranged in frame by two pieces of supports, and every how group directive slide track is lived
Move and be socketed in connecting shaft, and the limited block axial limiting that both sides are bolted in connecting shaft;Every directive slide track
Feed end aligns with corresponding first chute and connects, and discharge end is positioned at the top of the 5th chute alignd one by one.Described product
Being provided with two pieces in the 4th chute on product output regulating block can be with the block of slide in opposition, and described two pieces of blocks are adjusted with output of products
Locking nub is with bolts.The middle part of described frame is provided with two groups of sprocket wheel take-ups, and often group sprocket wheel take-up includes two
The sprocket wheel engaged with driving chain, described sprocket wheel is arranged in frame and can adjust up and down.The top of described frame is provided with
Bright guard shield.Described weighing device includes LOAD CELLS and the AD digital to analog converter being connected with the control system of conveyer belt, described
LOAD CELLS electrically connects with AD digital to analog converter, and described LOAD CELLS is arranged on the bottom of guide rail of weighing.Described rejecting fills
Putting cylinder and slide plate that the control system included with conveyer belt controls, described slide plate is located at the bottom of chute guide rail, described slide plate
Being provided with multiple material-dropping hole that can align with the second chute, the side of described slide plate is fixed with the piston rod of cylinder, described cylinder
On installation frame.The lower section of described slide plate is provided with belt conveyor, and described belt conveyor has rack-mounted reducing motor band
Dynamic, described reducing motor is connected with the control system of conveyer belt.
After using above structure, this utility model have the advantage that product from Multi-row packing machine out after, at some
Along the first chute, the second chute, the 3rd chute from the 4th chute discharging arranged side by side under the drive of transmission scraping article, so by multiple row
Guide rail function and scraper conveyor belt combine, and cut down the number of intermediate links, and make course of conveying can realize automatic arranging, directly reduce people
Hands arranges, and can improve product and carry scattered distribution on the conveyor belt, needs staff to arrange and carries out several pack or enter box, time-consuming,
Laborious and that cost is high present situation.Nowadays, the various productions of enterprise can realize unmanned, after producing packaging now, produces
Product sequence arrangement conveyer belt is to produce in Product organization to carry on a shoulder pole critically important role, promote various industrial products preferably circulate and
Bigger convenience is provided.Automated production is also required to do important improvement in development from old technology, accelerates intelligent development also
Can drive the progress of industry, it is believed that in the middle of machinery industry afterwards, manual meeting is fewer and feweri, decreases propping up of human resources
Go out.More high efficiency purpose can be reached, as far as possible on the premise of ensureing precisely, make mechanism more simplify, it is achieved to multiple goods
The automatic production of thing.Additionally, due to being additionally provided with quantity and the first chute between described adjustable guide pad and chute guide rail one a pair
The guide rail of weighing answered, is provided with weighing device bottom every guide rail of weighing, is tied mutually with static weighing function by ordered arrangement conveyer belt
Close, product is carried out in course of conveying spacing stop, transmit again after implementing static weighing, possess weight accuracy high, Ke Yishi
Existing same conveyer belt multichannel product is weighed simultaneously, it is thus achieved that the weight amount of multiple products, is provided simultaneously with number function automatically, suitable
The preferably multichannel of multiple row packaging group product is weighed.It is additionally provided with device for eliminating due to the lower section of described chute guide rail, adds man-hour
It is that device for eliminating is combined with ordered arrangement conveyer belt, static weighing function, connects Multi-row packing machine, product was being carried
Carrying out spacing stop in journey, after implementing static weighing, reject substandard product, the various productions of enterprise can realize nothing
Peopleization, after producing packaging now, multichannel reject online conveyer belt be produce Product checking, certified products are selected, in Product organization
Carry on a shoulder pole critically important role, promote various industrial products and preferably circulate and bigger convenience is provided.Automated production is being sent out
Exhibition is also required to do important improvement from old technology, accelerates intelligent development and also can drive the progress of industry, it is believed that afterwards
In the middle of machinery industry, manual meeting is fewer and feweri, decreases the expenditure of human resources.Reach more on the basis of ensureing automatization
Add high efficiency purpose, as far as possible on the premise of ensureing precisely, make mechanism more simplify, it is achieved the automatic life to multiple goods
Produce.Having soft pad, described soft pad again owing to the bottom of described guide rail of weighing is removable is one piece of rubber blanket, described soft pad with
The weigh bottom of guide rail is with bolts, and the bottom of the guide rail that makes to weigh changes into being flexible coupling, so for firmly contacting with weighing device
Product arrive weigh guide rail in a flash, eliminate symmetry refitting be equipped with certain impact, normally making of weighing device of eliminating the effects of the act
With.
Accompanying drawing explanation
Fig. 1 is the structural representation that multichannel of the present utility model rejects conveyer belt online.
Fig. 2 is the schematic top plan view that multichannel of the present utility model rejects conveyer belt online.
Fig. 3 is the close-up schematic view that multichannel of the present utility model rejects the feed end of conveyer belt online.
Fig. 4 is another visual angle of partial enlargement signal that multichannel of the present utility model rejects the feed end of conveyer belt online
Figure.
Fig. 5 is the guide rail section enlarged diagram with soft pad of weighing of the present utility model.
Shown in figure, 1, frame, 2, adjustable guide pad, the 2.1, first chute, 3, chute guide rail, the 3.1, second chute,
4, curve chute guide rail, the 4.1, the 3rd chute, 5, output of products regulating block, the 5.1, the 4th chute, 5.2, block, 6, transmission scrapes
Bar, 7, conveyer belt kinetic servo motor, 8, driving chain, 9, driving shaft, 10, driven shaft, 11, support, 12, connecting shaft, 13, lead
To slide rail, 14, sprocket wheel, 15, transparent shroud, 16, Chain conveyer scraping article scraping article location sensitive, 17, guide rail of weighing, the 17.1, the 5th is sliding
Groove, 18, LOAD CELLS, 19, AD digital to analog converter, 20, cylinder, 21, slide plate, 22, belt conveyor, 23, reducing motor.
Detailed description of the invention
The utility model is described in further detail below in conjunction with the accompanying drawings.
As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4 and Fig. 5, multichannel of the present utility model rejects conveyer belt online, and it includes machine
Frame 1, the adjustable guide pad 2 for the entrance of Multi-row packing machine product, chute guide rail 3, curve chute guide rail 4, output of products regulation
Block 5, some transmission scraping articles 6 and the drive mechanism of drive transmission scraping article 6;The height of the discharge end of described frame 1 is more than charging
The height of end, described adjustable guide pad 2, chute guide rail 3, curve chute guide rail 4, output of products regulating block 5 are sequentially arranged at machine
On frame 1, described adjustable guide pad 2 is positioned at the feed end of frame 1, and described output of products regulating block 5 is positioned at the discharging of frame 1
End, described adjustable guide pad 2 is provided with a plurality of the first chute 2.1 entered one by one for product, entering of every first chute 2.1
The height of material end is more than the height of discharge end, and described chute guide rail 3 is provided with second alignd one by one with every first chute 2.1
Chute 3.1, the lower section of described chute guide rail 3 is additionally provided with device for eliminating, between described adjustable guide pad 2 and chute guide rail 3 also
Being provided with quantity and the first chute 2.1 to weigh one to one guide rail 17, every guide rail 17 of weighing is provided with the 5th chute 17.1, described
The feed end of the 5th chute 17.1 connects with the discharge end of the first corresponding chute 2.1, the discharge end of described 5th chute 17.1
Connect with the second corresponding chute 3.1, described in weigh guide rail 17 two ends end face and adjustable guide pad 2, chute guide rail 3 between
Being provided with gap, be provided with weighing device bottom every guide rail 17 of weighing, described curve chute guide rail 4 is provided with and every second chute
3.1 the 3rd chutes 4.1 aliging one by one and connecting, the height of the discharge end of described 3rd chute 4.1 is more than the height of feed end,
Described output of products regulating block 5 is provided with one the 4th chute 5.1, all 3rd discharge ends of chute 4.1 and entering of the 4th chute 5.1
Material end connects;Described drive mechanism drives some articles of transmission scraping articles 6 along first chute the 2.1, the 5th chute the 17.1, second chute
3.1, the circulation successively of the 3rd chute the 4.1, the 4th chute 5.1, described product under the drive of some articles of transmission scraping articles 6 along
One chute the 2.1, the 5th chute the 17.1, second chute the 3.1, the 3rd chute 4.1 from the 4th chute 5.1 discharging arranged side by side.Described drive
Motivation structure includes 7, two driving chains 8 of conveyer belt kinetic servo motor, is provided with the driving shaft 9 of two sprocket wheels and is provided with two chains
Wheel driven shaft 10;Described driving shaft 9 and conveyer belt kinetic servo motor 7 are located at the feed end of frame 1, and driving shaft 9 and conveying
The output shaft of drive servomotor 7 connects, and described driven shaft 10 is located at the discharge end of frame 1, and described two driving chains 8 overlap
Being connected on the sprocket wheel of driving shaft 9 and driven shaft 10, the two ends of described some transmission scraping articles 6 are separately fixed at two driving chains
8 upper.The bottom of described guide rail 17 of weighing is removable soft pad 24, and described soft pad 24 is one piece of rubber blanket, described soft
Pad 24 is with bolts with the bottom of guide rail 17 of weighing.
Be additionally provided with chute guide rail regulating device in described frame 1, described chute guide rail regulating device include two pieces of supports 11,
Connecting shaft 12, the many groups of directive slide tracks 13 being provided with gathering sill 13.1;The two ends of described connecting shaft 12 are installed by two pieces of supports 11
In frame 1, every how group directive slide track 13 is actively socketed in connecting shaft 12, and both sides are bolted in connecting shaft 12
On limited block axial limiting;Gathering sill 13.1 feed end of every directive slide track 13 is right with corresponding first chute 2.1
Connecting together, discharge end is positioned at the top of the 5th chute 17.1 alignd one by one.The 4th chute on described output of products regulating block 5
Being provided with two pieces in 5.1 can be with the block 5.2 of slide in opposition, and described two pieces of blocks 5.2 and output of products regulating block 5 use bolt even
Connect.The middle part of described frame 1 is provided with two groups of sprocket wheel take-ups, and often group sprocket wheel take-up includes that two are nibbled with driving chain 8
The sprocket wheel 14 closed, described sprocket wheel 14 is arranged in frame 1 and can adjust up and down.The top of described frame 1 is provided with transparent shroud
15, the end face of described transparent shroud 15 is provided with handle.Described weighing device includes LOAD CELLS 18 and the control with conveyer belt
The AD digital to analog converter 19 that system connects, described LOAD CELLS 18 electrically connects with AD digital to analog converter 19, described weighing and sensing
Device 18 is arranged on the bottom of guide rail 17 of weighing.
The LOAD CELLS of the present embodiment, AD digital to analog converter are on market buying gained.
Described device for eliminating includes cylinder 20 and the slide plate 21 of the control system control with conveyer belt, and described slide plate 21 is located at
The bottom of chute guide rail 3, described slide plate 21 is provided with multiple material-dropping hole that can align with the second chute 3.1, described slide plate 21
The piston rod of side and cylinder 20 is fixed, on described cylinder 20 installation frame 1.It is additionally provided with rejecting chute on described chute guide rail 3.
The lower section of described slide plate 21 is provided with belt conveyor 22, and described belt conveyor 22 has the deceleration electricity being arranged in frame 1
Machine 23 drives, and described reducing motor 23 is connected with the control system of conveyer belt.
Use step:
Step one: adjustable guide pad is connected to the outfan of Multi-row packing machine, number of channels, spacing and Multi-row packing machine
Coupling.Multi-row packing machine product out enters adjustable guide pad, and product under gravity, enters chute through directive slide track
Guide rail, chute guide rail regulating device is used for adjusting product and enters chute guide rail smoothly.
Step 2 control system connects the output signal of packer, and conveyer belt kinetic servo driven by motor driving chain is transported
Dynamic, drive the motion of transmission scraping article, promote product to move at chute guide rail.
Step 3 control system with setup parameter, can control the operating number of turns of conveyer belt kinetic servo motor, thus controls
Product temporarily ceases operation at the coasting distance of chute guide rail, product after arriving guide rail of weighing, and conveyer belt kinetic servo motor stops
The most also small distance backward, controls product and stops at time-out on guide rail of weighing, and position does not contacts with the position of guide rail before and after other.Chain
Transmission scraping article scraping article location sensitive is for the start position of Quality Initiative transmission scraping article.
Step 4 product rests on weighs on guide rail, is weighed sensor and weighs, and transmits the AD digital-to-analogue to each passage
Transducer, is converted to weight amount, is transmitted back to the control chamber display weight amount of the control system with display screen.
The numerical value that step 5 LOAD CELLS weighs, the weight standard range values preset with control system compares, right
In off-limits, control system starts cylinder, promotes the material-dropping hole of slide plate to move to reject chute, and bad product is by rejecting chute
Gravity drops to put belt conveyor, then is driven belt conveyor to be delivered to bad Product recycling end by reducing motor.
Step 6 for meeting the product in weight range, not position of opening support the 3rd chute of slide plate, do not make product
Product fall, and promote product successively at normal product chute through Chain conveyer scraping article, and curve chute track has the guiding that multichannel converges
Curve, guides the arrangement of multichannel product to merge, and adjusts arrangement width through output of products regulating block and neatly exports.