CN209103311U - A kind of Novel bar code detection device - Google Patents
A kind of Novel bar code detection device Download PDFInfo
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- CN209103311U CN209103311U CN201920086691.XU CN201920086691U CN209103311U CN 209103311 U CN209103311 U CN 209103311U CN 201920086691 U CN201920086691 U CN 201920086691U CN 209103311 U CN209103311 U CN 209103311U
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- mounting rack
- bar code
- fixed
- upper frame
- gear
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Abstract
The utility model discloses a kind of Novel bar code detection devices, including mounting rack, detect probe and bolt, control shaft is installed on the mounting rack, the bolt runs through jack, and jack is provided with the outside of mounting rack, on upper frame and gear, the conveyer belt installed on the mounting rack, and motor is provided on the outside of mounting rack, and fixed magnet is fixed on the inside of mounting rack, trunnion axis is installed on the motor, and trunnion axis and mounting rack are connected with each other, and convex block is fixed on the outside of trunnion axis, the convex block and inside groove are connected with each other, and inside groove is provided with the inside of fur cylinder.The Novel bar code detection device, it is designed using novel structure, the position of the detection probe in the present apparatus in vertical direction is allowed easily to be adjusted fixation, and it devises and detection probe, which can carry out normal scan operation to bar code, to be guaranteed to the structure that bar code position is cleared up in packaging bag.
Description
Technical field
The utility model relates to bar code detection technique field, specially a kind of Novel bar code detection device.
Background technique
Bar code detection device is one kind after bar code sprays in packaging bag, and the dress of detection is scanned to bar code detection
It sets, major function is whether Scanning Detction bar code is effective, is the inspection that the packaging bag with bar code must use in process of production
Measurement equipment.
With continuing on for bar code detection device, traditional bar code structure of the detecting device design is simple, without related knot
Structure clears up the barcode position in packaging bag, causes dust, clast etc. that can block bar code, causes bar code that can not scan, and
The position of bar code scan structure is fixed, and convenient can not be adjusted, and can not carry out accurate scanning to the biggish bar code of difference in size.So
Need to design a kind of Novel bar code detection device regarding to the issue above.
Summary of the invention
The purpose of this utility model is to provide a kind of Novel bar code detection devices, to solve to propose in above-mentioned background technique
Structure design is simple, can not clear up barcode position, can not convenient adjustment Scan Architecture position the problem of.
To achieve the above object, the utility model provides the following technical solutions: a kind of Novel bar code detection device, including peace
It shelves, detect probe and bolt, control shaft is installed, and control shaft runs through vertical window, and vertical window on the mounting rack
It is provided on upper frame, while detection probe being installed at the top of the inner wall of upper frame, gear, and gear are fixed in the control shaft
It is connected with each other with tooth plate, and tooth plate is fixed on the outside of upper frame, the bolt runs through jack, and jack is provided with mounting rack
On outside, upper frame and gear, the conveyer belt installed on the mounting rack, and motor is provided on the outside of mounting rack, and install
It is fixed with fixed magnet on the inside of frame, trunnion axis is installed, and trunnion axis and mounting rack are connected with each other, and water on the motor
Convex block is fixed on the outside of flat axis, the convex block and inside groove are connected with each other, and inside groove is provided with the inside of fur cylinder, and fur
The avris of cylinder is fixed with spring and side magnet, while spring and trunnion axis are connected with each other.
Preferably, the control shaft is to be slidably connected, and the both ends of control shaft are symmetrically distributed with 2 gears with vertical window.
Preferably, the gear and tooth plate be engage connection, and tooth plate and upper frame be welded to connect, and upper frame with install
Frame is to be slidably connected.
Preferably, the jack is angularly distributed on the gear far from motor side, and jack runs through upper frame and gear.
Preferably, the fixed magnet and side magnet are neodium magnet, and the N of fixed magnet is extremely towards where the magnet of side
Plane setting, and the N of side magnet is extremely towards plane setting where fixed magnet.
Preferably, the convex block is to be slidably connected, and convex block is symmetrical about trunnion axis with inside groove with inside groove.
Compared with prior art, the utility model has the beneficial effects that the Novel bar code detection device, using novel knot
Structure design allows the position of the detection probe in the present apparatus to be in vertical direction easily adjusted fixation, and
Devising can guarantee that detection probe can carry out just bar code to the structure that bar code position is cleared up in packaging bag
Normal scan operation；
It, can be easily to upper frame and inspection 1. control shaft, vertical window, gear, tooth plate, bolt and jack cooperate with each other
It surveys the position of probe in vertical direction and fixation is adjusted, detection probe carries out bar code of different sizes
Detection；
It, can be with 2. motor, fixed magnet, trunnion axis, convex block, inside groove, fur cylinder, spring and side magnet cooperate with each other
It enables the fur on fur cylinder to clear up bar code position in packaging bag, guarantees that bar code will not be blocked, swept convenient for subsequent
Retouch the progress of detection operation.
Detailed description of the invention
Fig. 1 is the utility model upper frame top view cross section structural schematic diagram；
Fig. 2 is the utility model upper frame side elevational cross-section structural schematic diagram；
Fig. 3 is the utility model jack top view cross section structural schematic diagram；
Fig. 4 is that the utility model gear faces the schematic diagram of the section structure；
Fig. 5 is that the utility model fur cylinder faces the schematic diagram of the section structure.
In figure: 1, mounting rack；2, control shaft；3, vertical window；4, upper frame；5, probe is detected；6, gear；7, tooth plate；8,
Bolt；9, jack；10, conveyer belt；11, motor；12, fixed magnet；13, trunnion axis；14, convex block；15, inside groove；16, fur
Cylinder；17, spring；18, side magnet.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-5 is please referred to, the utility model provides a kind of technical solution: a kind of Novel bar code detection device, including installation
Frame 1, control shaft 2, vertical window 3, upper frame 4, detection probe 5, gear 6, tooth plate 7, bolt 8, jack 9, conveyer belt 10, motor
11, fixed magnet 12, trunnion axis 13, convex block 14, inside groove 15, fur cylinder 16, spring 17 and side magnet 18 are installed on mounting rack 1
There is control shaft 2, and control shaft 2 runs through vertical window 3, and vertical window 3 is provided on upper frame 4, while peace at the top of the inner wall of upper frame 4
Equipped with detection probe 5, gear 6 is fixed in control shaft 2, and gear 6 and tooth plate 7 are connected with each other, and tooth plate 7 is fixed on top
The outside of frame 4, bolt 8 runs through jack 9, and jack 9 is provided on the outside of mounting rack 1, upper frame 4 and gear 6, on mounting rack 1
The conveyer belt 10 of installation, and the outside of mounting rack 1 is provided with motor 11, and the inside of mounting rack 1 is fixed with fixed magnet 12,
Trunnion axis 13 is installed, and trunnion axis 13 and mounting rack 1 are connected with each other on motor 11, and the outside of trunnion axis 13 be fixed with it is convex
Block 14, convex block 14 and inside groove 15 are connected with each other, and inside groove 15 is provided with the inside of fur cylinder 16, and the avris of fur cylinder 16 is solid
Surely there are spring 17 and side magnet 18, while spring 17 and trunnion axis 13 are connected with each other.
Control shaft 2 is to be slidably connected, and the both ends of control shaft 2 are symmetrically distributed with 2 gears 6 with vertical window 3 in this example, on
The structure stated designs so that control shaft 2 will not stop the upper frame 4 for offering vertical window 3 to carry out the change in location in vertical direction,
And the symmetric design of gear 6, then it ensure that control shaft 2 can carry out upper frame 4 by gear 6 and the structure connecting with gear 6
Stable adjusting；
Gear 6 is to engage connection, and tooth plate 7 and upper frame 4 are to be welded to connect, and upper frame 4 is with mounting rack 1 with tooth plate 7
It is slidably connected, above-mentioned structure design engages connection so that gear 6 when rotated, can use, and passes through tooth plate 7 and drives upper frame 4
The position changed in vertical direction is slided with mounting rack 1；
Jack 9 is angularly distributed on the gear 6 far from 11 side of motor, and jack 9 runs through upper frame 4 and gear 6, above-mentioned
Structure design so that bolt 8 be inserted into jack 9 when, the position of upper frame 4 and gear 6 can be limited；
Fixed magnet 12 and side magnet 18 are neodium magnet, and the N of fixed magnet 12 is extremely towards flat where side magnet 18
Face setting, and the N of side magnet 18 is extremely arranged towards 12 place plane of fixed magnet, and above-mentioned structure design utilizes neodium magnet
Powerful magnetic force and homopolar-repulsion it is separate, when side magnet 18 follows the rotation of fur cylinder 16 close to fixed magnet 12, homopolarity
Close to the repulsion generated, the power of side magnet 18 and fur cylinder 16 far from 12 direction of fixed magnet can be given；
Convex block 14 is to be slidably connected, and convex block 14 is symmetrical about trunnion axis 13 with inside groove 15 with inside groove 15, above-mentioned
Structure when designing so that side magnet 18 follows the rotation of fur cylinder 16 close to fixed magnet 12, fur cylinder 16 after by thrust,
It can be slided in inside groove 15 with convex block 14 and change position, convex block 14 and inside groove 15 guarantee that fur cylinder 16 only carries out horizontal direction
On displacement movement.
Working principle: the detection probe 5 in the present apparatus is the electron scanning head that existing bar code detection device uses, and
The dynamic structure of conveyer belt 10 and conveyer belt 10 is existing mature technology, is well known to those skilled in the art, do not do herein
Detailed description；
When using the present apparatus, first according to the size of the bar code in the packaging bag of wanted Scanning Detction to 4 inside of upper frame
The position of detection probe 5 is adjusted, and the bolt 8 in Fig. 3 is extracted from jack 9, passes through the plate knot of 2 end of control shaft
Structure rotating control shaft 2, control shaft 2 are rotated with moving gear 6, and gear 6 while rotating, using engagement connection relationship, passes through Fig. 1
In tooth plate 7 control upper frame 4 with detection probe 5 along mounting rack 1 edge carry out vertical direction on sliding, Fig. 1 institute
It is shown as the state that detection probe 5 is in extreme higher position, after the completion of height adjusts, only need to be again insertable into jack 9 by bolt 8
Can, the state of upper frame 4, detection probe 5 and gear 6 is fixed；
It is at this time to detect probe 5, the driving structure of conveyer belt 10 and motor 11 to power by external power supply circuit, transmission
With 10, by the packaging bag for being printed on bar code, left side is transported to the right from Fig. 2, and drives trunnion axis 13 to rotate when the work of motor 11, water
Flat axis 13 drives fur cylinder 16 to rotate by convex block 14 and inside groove 15, and the fur on fur cylinder 16 rotates and clears up the table of packaging bag
Face sweeps dust and clast from packaging bag to the direction far from gear 6, and when the fixed side magnet 18 of 16 avris of fur cylinder follows
When the rotation of fur cylinder 16 is close to fixed magnet 12, fixed magnet 12 and side magnet 18 give side magnetic with the repulsion very close to generation
The power of iron 18 and fur cylinder 16 far from 12 direction of fixed magnet, fur cylinder 16 are sliding in inside groove 15 with convex block 14 while rotating
It is dynamic to carry out the displacement in horizontal direction far from side magnet 18, and spring 17 is squeezed, then side magnet 18 follows fur cylinder 16 to rotate
Separate fixed magnet 12, side magnet 18 and fur cylinder 16 are no longer influenced by the effect of repulsion, just slide under the action of spring 17 multiple
Position, fur cylinder 16 follow trunnion axis 13 persistently to rotate, and just constantly close to far from fixed magnet 12, fur cylinder 16 just exists side magnet 18
The reciprocating motion in horizontal direction is done while rotation, and efficient cleaning operation, cleaning are carried out to dust in packaging bag and clast
Packaging bag after the completion continues to be continued by conveyer belt 10 at transport to upper frame 4, and the bar code in packaging bag is just detected probe 5
It is scanned detection operation.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of Novel bar code detection device, including mounting rack (1), detection probe (5) and bolt (8), it is characterised in that: institute
It states and is equipped on mounting rack (1) control shaft (2), and control shaft (2) runs through vertical window (3), and vertical window (3) is provided with upper frame
(4) on, while detection probe (5) being installed at the top of the inner wall of upper frame (4), be fixed with gear (6) on the control shaft (2),
And gear (6) and tooth plate (7) are connected with each other, and tooth plate (7) is fixed on the outside of upper frame (4), the bolt (8) runs through jack
(9), and jack (9) is provided on the outside of mounting rack (1), upper frame (4) and gear (6), the biography installed on the mounting rack (1)
Band (10) is sent, and is provided with motor (11) on the outside of mounting rack (1), and be fixed with fixed magnet on the inside of mounting rack (1)
(12), it is equipped with trunnion axis (13) on the motor (11), and trunnion axis (13) and mounting rack (1) are connected with each other, and horizontal
Be fixed on the outside of axis (13) convex block (14), the convex block (14) and inside groove (15) are connected with each other, and inside groove (15) be provided with it is soft
The inside of hair cylinder (16), and the avris of fur cylinder (16) is fixed with spring (17) and side magnet (18), at the same spring (17) and
Trunnion axis (13) is connected with each other.
2. a kind of Novel bar code detection device according to claim 1, it is characterised in that: the control shaft (2) with it is vertical
Window (3) is to be slidably connected, and the both ends of control shaft (2) are symmetrically distributed with 2 gears (6).
3. a kind of Novel bar code detection device according to claim 1, it is characterised in that: the gear (6) and tooth plate (7)
It is connected for engagement, and tooth plate (7) and upper frame (4) are to be welded to connect, and upper frame (4) is to be slidably connected with mounting rack (1).
4. a kind of Novel bar code detection device according to claim 1, it is characterised in that: the jack (9) is angularly divided
Cloth is on the gear (6) far from motor (11) side, and jack (9) runs through upper frame (4) and gear (6).
5. a kind of Novel bar code detection device according to claim 1, it is characterised in that: the fixed magnet (12) and side
Magnet (18) is neodium magnet, and the N of fixed magnet (12) is extremely arranged towards plane where side magnet (18), and side magnet
(18) N is extremely towards plane setting where fixed magnet (12).
6. a kind of Novel bar code detection device according to claim 1, it is characterised in that: the convex block (14) and inside groove
(15) to be slidably connected, and convex block (14) is symmetrical about trunnion axis (13) with inside groove (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920086691.XU CN209103311U (en) | 2019-01-18 | 2019-01-18 | A kind of Novel bar code detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920086691.XU CN209103311U (en) | 2019-01-18 | 2019-01-18 | A kind of Novel bar code detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209103311U true CN209103311U (en) | 2019-07-12 |
Family
ID=67164061
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920086691.XU Active CN209103311U (en) | 2019-01-18 | 2019-01-18 | A kind of Novel bar code detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209103311U (en) |
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2019
- 2019-01-18 CN CN201920086691.XU patent/CN209103311U/en active Active
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