CN208856015U - Precise positioning pipeline before paper roll labeling - Google Patents
Precise positioning pipeline before paper roll labeling Download PDFInfo
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- CN208856015U CN208856015U CN201821134739.1U CN201821134739U CN208856015U CN 208856015 U CN208856015 U CN 208856015U CN 201821134739 U CN201821134739 U CN 201821134739U CN 208856015 U CN208856015 U CN 208856015U
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- paper roll
- inductor
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- transporting chain
- chain plate
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Abstract
The utility model relates to the precise positioning pipelines before a kind of paper roll labeling, belong to paper roll precise positioning conveying technology field, the charging transporting chain plate set gradually from left to right including level, position transporting chain plate and discharging transporting chain plate, in charging transporting chain plate, the upper surface of positioning transporting chain plate and the transporting chain plate that discharges is mounted on the first inductor passed through for detecting paper roll, it is sequentially installed with the second inductor and third inductor from left to right on positioning transporting chain plate on the left of the first inductor, second inductor is for detecting whether paper roll passes through the second inductor, third inductor is for detecting whether paper roll passes through third inductor.The biggish inertia for reducing paper roll of the utility model, the control substantially of the position error of paper roll have established an excellent basis between from 2cm to 5cm for the next step.
Description
Technical field
The utility model relates to the precise positioning pipelines before a kind of paper roll labeling, belong to paper roll precise positioning conveying technology
Field.
Background technique
In paper industry, the packaging labeling to paper roll is a crucial link of comparison, the finished roll generally packed
For weight at 0.6 ton to 2.7 tons or so, paper roll is transported to labelling station by chain mat machine, and is incuded on chain mat machine by paper roll
Inductive switch carry out stop positioning patch note position, but stop when, since various finished weights differ greatly, paper roll from
Movement speed about 40cm/ per second to stopping immediately, and the inertial error accordingly when stopping positioning is also big, to make different size
Paper roll position error it is big, label space positioning is unstable, and between 5cm, (position error is in 2cm for the position error of paper roll
Refer to the distance that chain mat machine stops after conveying, and continues to move along due to paper roll inertia), so that subsequent operation is influenced, while
Affect corporate image.
Utility model content
According to the above-mentioned deficiencies in the prior art, technical problem to be solved by the utility model is: providing a kind of paper roll patch
Precise positioning pipeline before mark, structure is simple, stabilizes the position of labelling, lays a good foundation for convenience of subsequent operation.
Precise positioning pipeline before paper roll labeling described in the utility model, sets gradually from left to right including level
Transporting chain plate, positioning transporting chain plate and discharging transporting chain plate are fed, in charging transporting chain plate, positioning transporting chain plate and discharging conveying
The upper surface of carrier bar is mounted on the first inductor passed through for detecting paper roll, it is characterised in that: on the left of the first inductor
Positioning transporting chain plate on be sequentially installed with the second inductor and third inductor from left to right, the second inductor is for detecting paper
Whether volume is by the second inductor, and third inductor is for detecting whether paper roll passes through third inductor.
The positioning transporting chain plate side is further provided with the buffer gear for buffering paper roll stopping, buffer gear
It is arranged between the first inductor and third inductor.
Further, the buffer gear includes horizontally disposed mounting plate, is vertically arranged on a mounting board for blocking
The adjustable plate of paper roll, corresponding adjustable plate, which is provided with, carries out mobile mobile mechanism for adjustable plate, when needing to block paper roll, moves
Motivation structure drives adjustable plate to be moved on positioning transporting chain plate.
Further, Buffer Unit is provided on the left of the adjustable plate.
Further preferred following two Buffer Unit:
One, the Buffer Unit includes buffer board, and buffer board is connect by several springs with adjustable plate.
Two, the Buffer Unit is sponge, and sponge is fixed on adjustable plate.
The further preferred mobile mechanism includes intermeshing rack and pinion, and rack gear is fixed on adjustable plate, tooth
Drive shaft is coated on wheel, drive shaft is connected with motor, and motor is mounted on mounting plate, and guide hole is offered on adjustable plate, is leading
It is coated in hole therewith in the guide rod being slidably matched, guide rod is installed on a mounting board by fixed plate.
Further, first inductor is photoelectric sensor.
Further, second inductor is photoelectric sensor.
Further, the third inductor is photoelectric sensor.
Compared with prior art, the utility model has the following beneficial effects:
One, the utility model, under the design of the second inductor and third inductor, when paper roll passes through the second inductor
When, positioning transporting chain plate reduces speed now, and speed was reduced to from 40cm/ seconds to 3cm/ seconds movement speeds, biggish to reduce paper
After the inertia of volume, when third inductor detects that paper roll passes through, then positioning transporting chain plate is allowed to stop conveying, at this moment due to paper roll
Inertia is smaller, and the control substantially of the position error of paper roll has established one very well for the next step between from 2cm to 5cm
Basis.
Two, under the design of buffer gear, further the position error of paper roll can be controlled 0 between 3cm.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the enlarged structure schematic diagram of buffer gear in Fig. 1；
Fig. 3 is the present invention looks up structural representation of Fig. 2；
Fig. 4 is the structural schematic diagram of buffer gear in embodiment two；
Fig. 5 is the present invention looks up structural representation of Fig. 4；
In figure: 1, buffer gear 1.1, fixed plate 1.2, mounting plate 1.3, buffer board 1.4, spring 1.5, guide rod
1.6, guide hole 1.7, adjustable plate 1.8, drive shaft 1.9, gear 1.10, rack gear 1.11, motor 1.12, sponge 2, charging
Transporting chain plate 3, the first inductor 4, the second inductor 5, third inductor 6, positioning transporting chain plate 7, discharging carrier chain
Plate.
Specific embodiment
The utility model is described further with reference to the accompanying drawing:
Below by way of specific embodiment, the utility model is described in further detail, but not to limit the utility model, all
Within the spirit of the present invention and principle, it is practical new to should be included in this for any modification, equivalent replacement, improvement and so on
Within the protection scope of type.
Embodiment one
As shown in Figure 1, Figure 2, Figure 3 shows, the precise positioning pipeline before paper roll labeling, including it is horizontal from left to right successively
Charging transporting chain plate 2, positioning transporting chain plate 6 and the discharging transporting chain plate 7 of setting, in charging transporting chain plate 2, positioning transporting chain plate
6 and the upper surface of discharging transporting chain plate 7 be mounted on the first inductor 3 passed through for detecting paper roll, it is left in the first inductor 3
The second inductor 4 and third inductor 5 are sequentially installed on the positioning transporting chain plate 6 of side from left to right, the second inductor 4 is used for
Whether detection paper roll passes through the second inductor 4, and third inductor 5 is for detecting whether paper roll passes through third inductor 5.
When installation, labelling machine is arranged between the third inductor 5 and the first inductor 3 on positioning transporting chain plate 6.
In the present embodiment, positioning 6 side of transporting chain plate is provided with the buffer gear 1 for buffering paper roll stopping, delaying
Punch mechanism 1 is arranged between the first inductor 3 and third inductor 5；The buffer gear 1 includes horizontally disposed mounting plate
1.2, the adjustable plate 1.7 for blocking paper roll is vertically arranged on mounting plate 1.2, corresponding adjustable plate 1.7 is provided with for adjusting
Section plate 1.7 carries out mobile mobile mechanism, and when needing to block paper roll, it is defeated that mobile mechanism drives adjustable plate 1.7 to be moved to positioning
It send on carrier bar 6；Buffer Unit is provided on the left of the adjustable plate 1.7；The Buffer Unit includes buffer board 1.3, buffer board 1.3
It is connect by several springs 1.4 with adjustable plate 1.7；In use, the position and labelling machine where buffer board 1.3 are conveyed in positioning
The stop position set on carrier bar 6 is consistent, and when the second inductor 4 detects that paper roll passes through, mobile mechanism starts to work, and drives
Adjustable plate 1.7 is moved on positioning transporting chain plate 6, and when paper roll runs into buffer board 1.3 due to inertia, buffer board 1.3 will be collided
Power is forwarded to spring 1.4, under the action of spring 1.4, it will one reaction force of paper roll is given, to accelerate the stopping of paper roll
(in this process, if the impact force of paper roll is not more than the elastic force of spring 1.4, paper roll very standard will stop at original
The position of setting).In application, movement of the paper roll by the rebound of spring 1.4 generation to the left, the elastic force of spring 1.4 are less than in order to prevent
Frictional force of the paper roll on positioning transporting chain plate 6.
The mobile mechanism includes intermeshing rack gear 1.10 and gear 1.9, and rack gear 1.10 is fixed on adjustable plate 1.7
On, drive shaft 1.8 is coated on gear 1.9, drive shaft 1.8 is connected with motor 1.11, and motor 1.11 is mounted on mounting plate 1.2,
Guide hole 1.6 is offered on adjustable plate 1.7, is coated in guide hole 1.6 therewith in the guide rod 1.5 being slidably matched, guide rod 1.5 is logical
Fixed plate 1.1 is crossed to be mounted on mounting plate 1.2；This section of Technology design, structure is simple, convenient operating maintenance, and production cost is low；
When work, motor 1.11 is rotated with moving gear 1.9, to move with carry-over bar 1.10, is incited somebody to action and is driven adjustable plate 1.7 defeated to positioning
Send carrier bar 6 mobile；In practical application, this section of technology can also be with hydraulic cylinder come as power, specific structure relationship is as follows:
The mobile mechanism includes hydraulic cylinder, offers sliding slot in 1.7 bottom of adjustable plate, is provided in sliding slot and is in therewith
The sliding rail being slidably matched, sliding rail are fixed on mounting plate 1.2, and 1.7 one end of adjustable plate is mutually perpendicular to positioning transporting chain plate 6,
The connection of the piston rod of the other end and hydraulic cylinder, the cylinder body of hydraulic cylinder are fixed on mounting plate 1.2.
To facilitate installation, first inductor 3 is photoelectric sensor；Second inductor 4 is photoelectric sensor；
The third inductor 5 is photoelectric sensor.In practical application, the photoelectric sensor of this section of design is all made of diffusing reflection photoelectricity
Sensor.
In use, further ensuring that operation in order to which the second inductor 4 of reasonable setting is to the distance of third inductor 5
Effect, the distance calculation formula are as follows:
S=(V1-V2)/t* (M-N) * G, wherein S is distance of second inductor to third inductor, and V1 is positioning conveying
The carrier bar speed of service (quick), V2 are the speed of service (at a slow speed) for positioning transporting chain plate, and M is finished weight, and N=positions carrier chain
Plate resistance, G are finished weight inertia transport coefficient, which is that 1.2, t is positioning transporting chain plate from quickly to deceleration at a slow speed
Time.
When the second inductor 4 and third 5 position of inductor is arranged, need to be calculated according to above-mentioned formula, as long as second
Inductor 4 and third inductor 5 are not less than the distance value S calculated.
Embodiment two
It is changed on the basis of example 1, as shown in Figure 4, Figure 5, the Buffer Unit is replaced with into sponge
1.12, sponge 1.12 is fixed on adjustable plate 1.7.
Other same embodiments one.
The advantages of basic principles and main features and the utility model of the utility model have been shown and described above.This
The technical staff of industry is retouched in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
That states only illustrates the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model
It will also have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.This is practical new
Type is claimed range and is defined by the appending claims and its equivalent thereof.
Claims (10)
1. the precise positioning pipeline before a kind of paper roll labeling, the charging transporting chain plate set gradually from left to right including level
(2), transporting chain plate (6) and discharging transporting chain plate (7) are positioned, in charging transporting chain plate (2), positioning transporting chain plate (6) and are discharged
The upper surface of transporting chain plate (7) is mounted on the first inductor (3) passed through for detecting paper roll, it is characterised in that: first
It is sequentially installed with the second inductor (4) and third inductor from left to right on positioning transporting chain plate (6) on the left of inductor (3)
(5), the second inductor (4) is for detecting whether paper roll passes through the second inductor (4), and third inductor (5) is for detecting paper roll
Whether third inductor (5) are passed through.
2. the precise positioning pipeline before paper roll labeling according to claim 1, it is characterised in that: the positioning carrier chain
Plate (6) side is provided with the buffer gear (1) for buffering paper roll stopping, buffer gear (1) setting in the first inductor (3) and
Between third inductor (5).
3. the precise positioning pipeline before paper roll labeling according to claim 2, it is characterised in that: the buffer gear
(1) include horizontally disposed mounting plate (1.2), the adjustable plate for blocking paper roll is vertically arranged on mounting plate (1.2)
(1.7), corresponding adjustable plate (1.7), which are provided with, carries out mobile mobile mechanism for adjustable plate (1.7), when needing to block paper roll
When, mobile mechanism drives adjustable plate (1.7) to be moved in positioning transporting chain plate (6).
4. the precise positioning pipeline before paper roll labeling according to claim 3, it is characterised in that: the adjustable plate
(1.7) left side is provided with Buffer Unit.
5. the precise positioning pipeline before paper roll labeling according to claim 4, it is characterised in that: the Buffer Unit packet
It includes buffer board (1.3), buffer board (1.3) is connect by several springs (1.4) with adjustable plate (1.7).
6. the precise positioning pipeline before paper roll according to claim 4 labeling, it is characterised in that: the Buffer Unit is
Sponge (1.12), sponge (1.12) are fixed on adjustable plate (1.7).
7. the precise positioning pipeline before paper roll labeling according to claim 3, it is characterised in that: mobile mechanism's packet
Intermeshing rack gear (1.10) and gear (1.9) are included, rack gear (1.10) is fixed on adjustable plate (1.7), and gear is worn on (1.9)
Equipped with drive shaft (1.8), drive shaft (1.8) is connected with motor (1.11), and motor (1.11) is mounted on mounting plate (1.2), is being adjusted
Guide hole (1.6) are offered on section plate (1.7), are coated in guide hole (1.6) therewith in the guide rod (1.5) being slidably matched, guide rod
(1.5) it is mounted on mounting plate (1.2) by fixed plate (1.1).
8. the precise positioning pipeline before paper roll labeling according to claim 1, it is characterised in that: first inductor
It (3) is photoelectric sensor.
9. the precise positioning pipeline before paper roll labeling according to claim 1, it is characterised in that: second inductor
It (4) is photoelectric sensor.
10. the precise positioning pipeline before paper roll labeling according to claim 1, it is characterised in that: the third induction
Device (5) is photoelectric sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821134739.1U CN208856015U (en) | 2018-07-18 | 2018-07-18 | Precise positioning pipeline before paper roll labeling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821134739.1U CN208856015U (en) | 2018-07-18 | 2018-07-18 | Precise positioning pipeline before paper roll labeling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208856015U true CN208856015U (en) | 2019-05-14 |
Family
ID=66412678
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821134739.1U Active CN208856015U (en) | 2018-07-18 | 2018-07-18 | Precise positioning pipeline before paper roll labeling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208856015U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108974526A (en) * | 2018-07-18 | 2018-12-11 | 玖龙纸业(重庆)有限公司 | Precise positioning pipeline before paper roll labeling |
| CN110127158A (en) * | 2019-06-03 | 2019-08-16 | 池州职业技术学院 | A kind of accurate intelligent labelling machine for covering former label |
-
2018
- 2018-07-18 CN CN201821134739.1U patent/CN208856015U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108974526A (en) * | 2018-07-18 | 2018-12-11 | 玖龙纸业(重庆)有限公司 | Precise positioning pipeline before paper roll labeling |
| CN110127158A (en) * | 2019-06-03 | 2019-08-16 | 池州职业技术学院 | A kind of accurate intelligent labelling machine for covering former label |
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