Summary of the invention
To solve the above-mentioned problems, it the present invention provides nobody a kind of self-service article delivery platform checked, can solve
It is existing it is supermarket unmanned it is self-service need personnel that article is lifted carry out barcode scanning when checking, need to stir article bag before barcode scanning and find bar code
Just can be carried out barcode scanning, when barcode scanning, needs to tighten article bag carry out barcode scanning, and personnel need successively to take article in one's arms carry out barcode scanning, and
It may not embrace because of article when scanning and be damaged caused by causing article to fall on the ground, spent time length, large labor intensity and effect
The low problem of rate, may be implemented the function that barcode scanning article is rotated, limits, clamps and conveyed, and automation turns article
Dynamic to ensure that bar code is in same direction on bag, being clamped to the upper and lower ends of article bag ensures that article bag is in tensioned state,
The difficulty of barcode scanning is reduced, and article only need to be neatly placed on article straightening device by personnel, successively article be carried out without personnel
It takes in one's arms and stirs, it is impaired to avoid article, it is short to expend the time, and has easy to operate, labor intensity small with working efficiency height etc.
Advantage.
To achieve the goals above, the invention adopts the following technical scheme: nobody a kind of self-service article conveying checked is flat
Platform, including conveying device and article straightening device, the upper end of the conveying device are uniformly equipped with article straightening device.
The conveying device include bottom plate, rotating motor, auxiliary plate, snap-gauge, fixture block, lifting cylinder, fixed frame, suction cylinder and
Sucker is evenly arranged with circular hole on bottom plate, and the middle part of bottom plate is equipped with rotating motor by pedestal, installs on the output shaft of rotating motor
There is an auxiliary plate, it is circumferentially uniformly equipped with snap-gauge for the lower end edge of auxiliary plate, is circumferentially uniformly equipped with lifting cylinder along it on bottom plate, goes up and down
The top of cylinder is mounted on fixture block by flange, and fixture block is corresponding with snap-gauge, is circumferentially uniformly equipped with fixation along it on bottom plate
Frame is equipped with suction cylinder on fixed frame, and the top of suction cylinder is mounted on sucker by flange, and sucker is located in circular hole, defeated
Send device that the article straightening device equipped with article is driven successively to rotate barcode scanning, sucker is adsorbed on desktop under the operation of external air pump
On, the snap-gauge clamping that is in contact with fixture block ensures that auxiliary plate turns to suitable position and stops operating, and personnel need to only place an article within object
In product limiting device, conveyor belts animal product, which carry out rotation conveying, ensures that each article can carry out barcode scanning, is not necessarily to people
Article is successively taken in one's arms and is stirred by member, is avoided article and is damaged, time-consuming short, reduces labor intensity, improves work effect
Rate.
The snap-gauge is trapezium structure, and snap-gauge is trapezium structure, and between the inclined surface of snap-gauge and the inclined surface of snap-gauge
Mutually it is close to, it is ensured that be in contact between snap-gauge and fixture block.
The article straightening device includes auxiliary electronic sliding block, moves plate, framework mechanism, rotating mechanism and upper end catching device
Structure, auxiliary electronic sliding block are symmetrically mounted on auxiliary plate, and shifting plate is provided on auxiliary electronic sliding block, are moved on plate and are equipped with framework mechanism, frame
The lower end of body mechanism is equipped with rotating mechanism, and the upper end of framework mechanism is equipped with upper end gripping body, and article is placed by personnel
On rotating mechanism, rotating mechanism, which drives article to turn to suitable position, ensures corresponding with barcode scanning slot at bar code, rotating mechanism
It matches that the upper and lower ends of article clamp with upper end gripping body and ensures that article bag is tightened, reduce the difficulty of barcode scanning,
Auxiliary electronic sliding block drives framework mechanism to carry out the reciprocal barcode scanning in left and right.
The framework mechanism includes hollow out round frame, barcode scanning frame and rotation-limited branch, and hollow out round frame, which is mounted on, moves on plate,
Barcode scanning frame is installed in hollow out round frame, rotation-limited branch, rotation-limited branch auxiliary are uniformly installed on the inner wall of barcode scanning frame
Article rotation, framework mechanism auxiliary items are rotated, are improved work efficiency.
The upper end of the barcode scanning frame is hatch frame, and the lower end of barcode scanning frame is provided with inlet channel, and the front end of barcode scanning frame is set
It is equipped with barcode scanning slot, it is ensured that the bar code of article can be swept to.
As a preferred technical solution of the present invention, the rotation-limited branch includes top gas cylinder, U-shaped frame and limit
Idler wheel top gas cylinder is symmetrically mounted on the inner wall of barcode scanning frame, and the top of top gas cylinder is mounted on U-shaped frame, between the inner wall of U-shaped frame
Limited roller is installed by bearing, when specific works, the article that top gas cylinder drives limited roller to come in conveying is limited,
The rotation of limited roller auxiliary items, rotation-limited branch auxiliary items are rotated, are improved work efficiency.
As a preferred technical solution of the present invention, the rotating mechanism includes auxiliary motor, frame linking, even electric sliding
Block, bull stick, sliding slot, bottom frame, two switchboards, two company's cylinders, two risers and two lower ends clamp branch, auxiliary motor installation
In hollow out round frame, frame linking is installed on the output shaft of auxiliary motor, the lower end of frame linking is equipped with bull stick, and bull stick is by being slidably matched
Mode be connected with sliding slot, sliding slot is mounted in hollow out round frame, and the setting of the upper end of frame linking is on even electronic sliding block, even electronic sliding block
It is symmetrically mounted on bottom frame, empty slot is provided on bottom frame, is installed by hinge there are two switchboard in empty slot, the lower end of bottom frame is pacified
There are two risers for dress, are equipped with even cylinder by pin shaft between switchboard and riser, and there are two lower end clamping branch for installation on frame linking
Chain, when specific works, article is placed on bottom frame by personnel, and auxiliary motor drives article rotation until bar code is moved to barcode scanning slot phase
Corresponding position, upper end gripping body clamp article upper end, and two company's cylinders open two switchboards, two lower end folders
Taking branch to carry out clamping to article lower end ensures that article bag is in the state tightened, and reduces the difficulty of barcode scanning, rotating mechanism pair
Article, which carries out rotation, ensures that bar code is in same direction on bag, and two lower end clamping branches and upper end gripping body are matched to object
The upper and lower ends of product bag, which are clamped, ensures that article bag is in tensioned state, reduces the difficulty of barcode scanning, easy to operate, expends
It is short, labor intensity is reduced, is improved work efficiency.
As a preferred technical solution of the present invention, the lower end clamping branch includes solid gas cylinder, even motor, cross
Plate, two grasping plates and two grab cylinder, and solid gas cylinder is mounted on frame linking, and the top of solid gas cylinder is mounted on even motor, even motor
Output shaft on transverse slat is installed, by hinge installation, there are two grasping plates on transverse slat, pass through pin shaft installation between grasping plate and transverse slat
Grab cylinder, when specific works, lower end clamp branch go up and down with driven by way of rotation two grasping plates adjustings to suitable
Position, two are grabbed the lower end that cylinder drives two grasping plate clamping article bags, two lower end clamping branches and upper end gripping body phase
Cooperation, which is clamped the upper and lower ends of article bag, ensures that article bag is in tensioned state, reduces the difficulty of barcode scanning.
As a preferred technical solution of the present invention, it is provided with rubber block in the grasping plate, increases frictional force.
As a preferred technical solution of the present invention, the upper end gripping body includes operation motor, master gear, turns
Axis, from gear, rotating plate, operation cylinder, connecting plate, two matching boards, balladeur train, two brackets, two push cylinder, two clamping plates
And spring, operation motor are mounted on rear side of the upper end of barcode scanning frame by pedestal, are equipped with master gear on the output shaft of operation motor,
It being engaged on master gear from gear, the middle part of shaft is mounted on from gear, the lower end of shaft is mounted on barcode scanning frame by bearing,
The upper end of shaft is mounted on rotating plate, is equipped with operation cylinder on the downside of the front end of rotating plate, the top for operating cylinder is mounted on connection
On plate, there are two matching boards for the lower end installation of connecting plate, and the lower end of matching board is equipped with clamping plate, two clamping plates by hinge
Between be connected with spring, installation is equipped with push cylinder on bracket, the top of push cylinder is mounted on cunning there are two bracket on connecting plate
On the side wall of frame, when specific works, operation cylinder drives two clamping plates to adjust the positions of clamping, and two push cylinder drive balladeur trains
Decline, the balladeur train of decline drive two clamping plates to be moved toward one another until two clamping plates clamp article bag upper end,
Spring plays the role of compression and reset, and when article needs are put into and take out, operation motor drives master gear rotation, master gear
Rotating plate rotation is driven to be away from the position of article disengaging, two lower end clamping branches and upper end catching device until upper end gripping body
Structure, which matches to be clamped the upper and lower ends of article bag, ensures that article bag is in tensioned state, reduces the difficulty of barcode scanning, behaviour
Make simply, consuming is short, reduces labor intensity, improves work efficiency.
As a preferred technical solution of the present invention, the balladeur train is frame structure, and two matching boards are located at cunning
In frame, it is ensured that balladeur train is able to drive two clamping plates and is moved toward one another.
As a preferred technical solution of the present invention, it is provided with rubber slab on the clamping plate, increases frictional force.
As a preferred technical solution of the present invention, the bottom plate lower end is evenly arranged with rubber cushion blocks, on desktop
Solid debris easily lead to the phenomenon that shaking when the invention works, rubber cushion blocks avoid what shaking occurred in present invention work from showing
As.
As a preferred technical solution of the present invention, interlaced arrangement between the fixed frame and fixture block improves work
Make efficiency.
When work, firstly, personnel are sequentially placed into article in article straightening device, article straightening device is started to work, and is turned
Motivation structure, which drives article to turn to suitable position, ensures corresponding with barcode scanning slot at bar code, rotating mechanism and upper end gripping body
It matches that the upper and lower ends of article clamp and ensures that article bag is tightened, it is past that auxiliary electronic sliding block drives framework mechanism to carry out left and right
Multiple barcode scanning, later, rotating mechanism is started to work, and article enters on bottom frame, and auxiliary motor drives article rotation until bar code is mobile
To the corresponding position of barcode scanning slot, upper end gripping body clamps article upper end, and two company's cylinders open two switchboards,
Two lower end clamping branches, which carry out clamping to article lower end, ensures that article bag is in the state tightened, and reduces the difficulty of barcode scanning,
Later, framework mechanism starts to work, and rotation-limited branch auxiliary items rotation, top gas cylinder drives limited roller to come in conveying
Article is limited, and the rotation of limited roller auxiliary items, later, upper end gripping body is started to work, and operation cylinder drives two
The position that plate adjusts clamping is clamped, two push cylinder drive balladeur train decline, and it is opposite that the balladeur train of decline drives two clamping plates to carry out
Movement clamps article bag upper end until two clamping plates, and spring plays the role of compression and reset, when article needs are put
When entering and taking out, operation motor drives master gear rotation, and master gear drives rotating plate rotation until upper end gripping body is away from object
The position of product disengaging, second step, conveying device are started to work, and conveying device drives the article straightening device equipped with article successively to turn
Dynamic barcode scanning, sucker adsorb on the table under the operation of external air pump, and the snap-gauge clamping that is in contact with fixture block ensures that auxiliary plate turns to
Suitable position stops operating, and the function that barcode scanning article is rotated, limits, clamps and conveyed may be implemented.
The beneficial effects of the present invention are:
1, the present invention, which can solve, existing supermarket unmanned self-service needs personnel that article is lifted carry out barcode scanning, barcode scanning when checking
Before need to stir article bag and find bar code and just can be carried out barcode scanning, when barcode scanning, needs to tighten article bag carry out barcode scanning, and personnel need
It may not embrace because of article when successively taking article in one's arms carry out barcode scanning, and scanning and be damaged caused by causing article to fall on the ground,
The problems such as spent time is long, large labor intensity and low efficiency, may be implemented to rotate barcode scanning article, limit, clamping and
The function of conveying, automation ensure that bar code is in same direction on bag, presss from both sides the upper and lower ends of article bag to article rotation
Tightly ensure that article bag is in tensioned state, reduces the difficulty of barcode scanning, article only need to be neatly placed on article straightening device by personnel
On, successively article is taken in one's arms and is stirred without personnel, it is impaired to avoid article, it is short to expend the time, and have it is easy to operate,
The advantages that labor intensity is small and work efficiency is high;
2, the present invention is provided with conveying device, and personnel need to only place an article in article limiting device, and conveying device drives
Article, which carries out rotation conveying, ensures that each article can carry out barcode scanning, and successively article is taken in one's arms and turned over without personnel
It is dynamic, it avoids article and is damaged, it is time-consuming short, reduce labor intensity, improves work efficiency;
3, the present invention is provided with article straightening device, and rotating mechanism matches with framework mechanism and article is limited and turned
Dynamic to ensure that bar code is in same direction on bag, rotating mechanism and upper end gripping body match the upper and lower ends progress to article bag
Clamping ensures that article bag is in tensioned state, reduces the difficulty of barcode scanning, easy to operate, and consuming is short, reduces labor intensity, mentions
High working efficiency.
Specific embodiment
In order to be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, tie below
Conjunction is specifically illustrating, and the present invention is further explained.It should be noted that in the absence of conflict, embodiment in the application and
Feature in embodiment can be combined with each other.
As shown in Figures 1 to 5, nobody a kind of self-service article delivery platform checked, including conveying device 1 and article are ajusted
The upper end of device 2, the conveying device 1 is uniformly equipped with article straightening device 2.
The conveying device 1 includes bottom plate 11, rotating motor 12, auxiliary plate 13, snap-gauge 14, fixture block 15, lifting cylinder 16, consolidates
Determine frame 17, suction cylinder 18 and sucker 19, circular hole is evenly arranged on bottom plate 11, the middle part of bottom plate 11 is equipped with by pedestal turns electricity
Machine 12, is equipped with auxiliary plate 13 on the output shaft of rotating motor 12, the lower end edge of auxiliary plate 13 its snap-gauge 14, bottom plate are circumferentially uniformly installed
Lifting cylinder 16 is uniformly circumferentially installed along it on 11, the top of lifting cylinder 16 is mounted on fixture block 15 by flange, fixture block
15 is corresponding with snap-gauge 14, is circumferentially uniformly equipped with fixed frame 17 along it on bottom plate 11, suction cylinder 18 is equipped on fixed frame 17,
The top of suction cylinder 18 is mounted on sucker 19 by flange, and sucker 19 is located in circular hole, and conveying device 1, which drives, is equipped with article
Article straightening device 2 successively rotate barcode scanning, sucker 19 adsorbs on the table under the operation of external air pump, snap-gauge 14 and fixture block
15 clampings that are in contact ensure that auxiliary plate 13 turns to suitable position and stops operating, and personnel need to only place an article within article limiting device
In 3, conveying device 1, which drives article to carry out rotation conveying, ensures that each article can carry out barcode scanning, successively will without personnel
Article is taken in one's arms and is stirred, and is avoided article and is damaged, time-consuming short, is reduced labor intensity, is improved work efficiency.
The snap-gauge 14 is trapezium structure, snap-gauge 14 is trapezium structure, and the inclined surface of snap-gauge 14 and snap-gauge 14 incline
Mutually it is close between inclined-plane, it is ensured that be in contact between snap-gauge 14 and fixture block 15.
The article straightening device 2 include auxiliary electronic sliding block 21, move plate 22, framework mechanism 23, rotating mechanism 24 and on
Gripping body 25 is held, auxiliary electronic sliding block 21 is symmetrically mounted on auxiliary plate 13, is provided on auxiliary electronic sliding block 21 and is moved plate 22, and plate 22 is moved
On framework mechanism 23 is installed, the lower end of framework mechanism 23 is equipped with rotating mechanism 24, and the upper end of framework mechanism 23 is equipped with
Gripping body 25 is held, article is placed on rotating mechanism 24 by personnel, and rotating mechanism 24 drives article to turn to suitable position
Ensure corresponding with barcode scanning slot at bar code, rotating mechanism 24 is matched with upper end gripping body 25 to the progress of the upper and lower ends of article
Clamping ensures that article bag is tightened, and reduces the difficulty of barcode scanning, and auxiliary electronic sliding block 21 drives framework mechanism 23 to carry out left and right and back and forth sweeps
Code.
The framework mechanism 23 includes hollow out round frame 231, barcode scanning frame 232 and rotation-limited branch 233, hollow out round frame
231 are mounted on shifting plate 22, and barcode scanning frame 232 is equipped in hollow out round frame 231, is uniformly installed on the inner wall of barcode scanning frame 232 limited
Position rotation branch 233, the rotation of 233 auxiliary items of rotation-limited branch, 23 auxiliary items of framework mechanism are rotated, and work is improved
Make efficiency.
The upper end of the barcode scanning frame 232 is hatch frame, and the lower end of barcode scanning frame 232 is provided with inlet channel, barcode scanning frame 232
Front end be provided with barcode scanning slot, it is ensured that the bar code of article can be swept to.
The rotation-limited branch 233 includes 2333. top gas cylinder of top gas cylinder 2331, U-shaped frame 2332 and limited roller
2331 are symmetrically mounted on the inner wall of barcode scanning frame 232, and the top of top gas cylinder 2331 is mounted on U-shaped frame 2332, U-shaped frame 2332
Limited roller 2333 is equipped with by bearing between inner wall, when specific works, top gas cylinder 2331 drives limited roller 2333 to defeated
It is sent into the article come to be limited, 2333 auxiliary items of limited roller rotation, 233 auxiliary items of rotation-limited branch are turned
It is dynamic, it improves work efficiency.
The rotating mechanism 24 include auxiliary motor 241, frame linking 242, even electronic sliding block 250, bull stick 243, sliding slot 244,
247, two risers 248 of the company's cylinder of switchboard 246, two of bottom frame 245, two and two lower ends clamp branch 249, auxiliary motor
241 are mounted in hollow out round frame 231, and frame linking 242 is equipped on the output shaft of auxiliary motor 241, and the lower end of frame linking 242, which is equipped with, to be turned
Bar 243, bull stick 243 are connected by way of being slidably matched with sliding slot 244, and sliding slot 244 is mounted in hollow out round frame 231, frame linking
On even electronic sliding block 250, even electronic sliding block 250 is symmetrically mounted on bottom frame 245, is arranged on bottom frame 245 for 242 upper end setting
There is empty slot, empty slot is interior, and there are two switchboards 246 by hinge installation, and there are two risers 248 for the lower end installation of bottom frame 245, switch
Even cylinder 247 is equipped with by pin shaft between plate 246 and riser 248, there are two lower ends to clamp branch 249 for installation on frame linking 242,
When specific works, article is placed on bottom frame 245 by personnel, and auxiliary motor 241 drives article rotation until bar code is moved to barcode scanning
The corresponding position of slot, upper end gripping body 25 clamp article upper end, and two company's cylinders 247 open two switchboards
246, two lower end clamping branches 249, which carry out clamping to article lower end, ensures that article bag is in the state tightened, and reduces barcode scanning
Difficulty, rotating mechanism 24, which carries out rotation to article, ensures on bag that bar code be in same direction, two lower ends clamping 249 Hes of branch
Upper end gripping body 25, which matches to be clamped the upper and lower ends of article bag, ensures that article bag is in tensioned state, reduces and sweeps
The difficulty of code, easy to operate, consuming is short, reduces labor intensity, improves work efficiency.
The lower end clamping branch 249 includes solid gas cylinder 2491, even 2493, two motor 2492, transverse slat grasping plates 2494
Cylinder 2495 is grabbed with two, solid gas cylinder 2491 is mounted on frame linking 242, and the top of solid gas cylinder 2491 is mounted on even motor 2492
On, connect and transverse slat 2493 is installed on the output shaft of motor 2492, there are two grasping plates 2494 by hinge installation on transverse slat 2493, grab
It is equipped between plate 2494 and transverse slat 2493 by pin shaft and grabs cylinder 2495, when specific works, lower end clamping branch 249 passes through liter
Drop and the mode of rotation drive two grasping plates 2494 to adjust to suitable position, grab cylinder 2495 for two and drive two grasping plates 2494
The lower end of article bag is clamped, two lower end clamping branches 249 and upper end gripping body 25 match the upper and lower ends to article bag
Being clamped ensures that article bag is in tensioned state, reduces the difficulty of barcode scanning.
It is provided with rubber block in the grasping plate 2494, increases frictional force.
The upper end gripping body 25 include operation motor 251, master gear 263, shaft 252, from gear 253, rotating plate
254, cylinder 255,256, two matching boards 257 of connecting plate, 259, two, the bracket push cylinder 260, two of balladeur train 258, two are operated
A clamping plate 261 and spring 262, operation motor 251 are mounted on rear side of the upper end of barcode scanning frame 232 by pedestal, operation motor 251
Output shaft on master gear 263 is installed, be engaged on master gear 263 from gear 253, be mounted on shaft 252 from gear 253
The lower end at middle part, shaft 252 is mounted on barcode scanning frame 232 by bearing, and the upper end of shaft 252 is mounted on rotating plate 254, rotating plate
Operation cylinder 255 is installed, the top of operation cylinder 255 is mounted on connecting plate 256, connecting plate 256 on the downside of 254 front end
There are two matching board 257, the lower ends of matching board 257 to be equipped with clamping plate 261, two clamping plates 261 by hinge for lower end installation
Between be connected with spring 262, installation is equipped with push cylinder 260 on bracket 259, pushes away gas there are two bracket 259 on connecting plate 256
The top of cylinder 260 is mounted on the side wall of balladeur train 258, and when specific works, operation cylinder 255 drives two clamping plates 261 adjustings
The position of clamping, two push cylinder 260 drive balladeur train 258 to decline, and the balladeur train 258 of decline drives two clamping plates 261 to carry out phase
To movement until two clamping plates 261 clamp article bag upper end, spring 262 plays the role of compression and reset, works as object
For product needs when being put into and taking out, operation motor 251 drives master gear 263 to rotate, master gear 263 drive the rotation of rotating plate 254 until
Upper end gripping body 25 is away from the position of article disengaging, and two lower end clamping branches 249 and upper end gripping body 25 match
Being clamped to the upper and lower ends of article bag ensures that article bag is in tensioned state, reduces the difficulty of barcode scanning, easy to operate, consumption
Take short, reduces labor intensity, improve work efficiency.
The balladeur train 258 is frame structure, and two matching boards 257 are located in balladeur train 258, it is ensured that balladeur train 258 can
Two clamping plates 261 are driven to be moved toward one another.
It is provided with rubber slab on the clamping plate 261, increases frictional force.
11 lower end of bottom plate is evenly arranged with rubber cushion blocks, and the solid debris on desktop is easily led to when the invention works
The phenomenon that the phenomenon that shaking, rubber cushion blocks avoid present invention work from shaking.
Interlaced arrangement between the fixed frame 17 and fixture block 15, improves work efficiency.
When work, firstly, personnel are sequentially placed into article in article straightening device 2, article straightening device 2 is started to work,
Rotating mechanism 24, which drives article to turn to suitable position, ensures corresponding with barcode scanning slot at bar code, rotating mechanism 24 and upper end folder
It takes mechanism 25 to match to carry out clamping to the upper and lower ends of article and ensure that article bag is tightened, auxiliary electronic sliding block 21 drives framework mechanism
23 carry out the reciprocal barcode scanning in left and right, and later, rotating mechanism 24 is started to work, and article enters on bottom frame 245, and auxiliary motor 241 drives
Article rotation is moved to the corresponding position of barcode scanning slot until bar code, and upper end gripping body 25 clamps article upper end, and two
A even cylinder 247 opens two switchboards 246, and two lower end clamping branches 249, which carry out clamping to article lower end, ensures article bag
In the state tightened, the difficulty of barcode scanning is reduced, later, framework mechanism 23 starts to work, 233 adminicle of rotation-limited branch
Product rotation, the article that top gas cylinder 2331 drives 2333 pairs of limited roller conveyings to come in limit, 2333 adminicle of limited roller
Product rotation, later, upper end gripping body 25 is started to work, and operation cylinder 255 drives two to clamp the position that plate 261 adjusts clamping
It sets, two push cylinder 260 drive balladeur train 258 to decline, and the balladeur train 258 of decline drives two clamping plates 261 move toward one another directly
Article bag upper end is clamped to two clamping plates 261, spring 262 plays the role of compression and reset, when article needs are put
When entering and taking out, operation motor 251 drives master gear 263 to rotate, and master gear 263 drives the rotation of rotating plate 254 until upper end clamps
Mechanism 25 is away from the position of article disengaging, second step, and conveying device 1 is started to work, and conveying device 1 drives the object that article is housed
Product straightening device 2 successively rotates barcode scanning, and sucker 19 adsorbs on the table under the operation of external air pump, snap-gauge 14 and 15 phase of fixture block
Contact clamping ensures that auxiliary plate 13 turns to suitable position and stops operating, and realizes and is rotated, limited to barcode scanning article, clamped
And the function of conveying, solve it is existing it is supermarket unmanned it is self-service need when checking personnel that article is lifted carry out barcode scanning, before barcode scanning
Need to stir article bag and find bar code and just can be carried out barcode scanning, when barcode scanning, needs to tighten article bag carry out barcode scanning, personnel need according to
It is secondary to take article in one's arms carry out barcode scanning, and while scanning, may not be embraced caused by causing article to fall on the ground because of article and damage, institute
The problems such as time-consuming length, large labor intensity and low efficiency, have reached purpose.
The basic principles, main features and advantages of the invention have been shown and described above.The technical staff of the industry should
Understand, the present invention is not limited to the above embodiments, and only illustrating for the description in above embodiments and description is of the invention
Principle, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these change and change
Into all fall within the protetion scope of the claimed invention.The claimed scope of the invention is by appended claims and its equivalent
It defines.