CN207046494U - A kind of differential speed type friction feed mechanism on Paper-pasting machine - Google Patents
A kind of differential speed type friction feed mechanism on Paper-pasting machine Download PDFInfo
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- CN207046494U CN207046494U CN201720772673.8U CN201720772673U CN207046494U CN 207046494 U CN207046494 U CN 207046494U CN 201720772673 U CN201720772673 U CN 201720772673U CN 207046494 U CN207046494 U CN 207046494U
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Abstract
The utility model discloses the differential speed type friction feed mechanism on a kind of Paper-pasting machine, including two side stands, transmission paper feed mechanism, differential paper distributing mechanism；The transmission paper feed mechanism includes the first electric rotating machine, drive roll, driven roller and the conveyer belt being installed on support, and the rotation of drive roll, conveyer belt, driven roller is driven by the first electric rotating machine, realizes the efficient transmission of printing pile；The differential paper distributing mechanism includes the second electric rotating machine, the differential roller being installed on support, and the rotation of differential roller is driven by the second electric rotating machine；Differential roller is arranged on the direction of transfer of conveyer belt, realizes that the acceleration of printing pile bottom paper separates with the speed discrepancy of conveyer belt by differential roller.The utility model is simple in construction, easy to control, is realized by the speed discrepancy between two series cylinders and efficiently separating for pile bottom paper is printed in transportation, and the dismounting and change of main parts size is convenient, effectively saves use cost, has good economic value.
Description
Technical field
The present invention relates to the differential speed type friction feed mechanism on a kind of Paper-pasting machine, belong to printing by paper package packing machine field.
Background technology
The automatic paper collecting device of Paper-pasting machine has been applied to printing by paper packaging machinery industry, typical such as South Korea BOXMC
The product of company, its number of patent application are 10-2007-005417 (KR)；There are the technology explanation more popular to this device, allusion quotation in the country
Type as：A kind of automatic turning paper collecting machine disclosed in CN201420351825, it is described for being connect with a pasting unit to receive the paper that changes
Paper collecting machine includes sequentially group and connects a feeding table connect with the pasting unit, a upset pedestal and a material receiving desk i.e. paper collecting machine
Structure；Wherein：After the modern feeding table makes the stacks of sheets of predetermined number count pile for one according to the counting unit, by described defeated
Send mechanism to be delivered in the roll-over table, by roll-over table by it is described counting pile it is positive and negative export stacking, pushed by described second
Mechanism, push enter in the paper collecting mechanism, and the modern counting pile is sent into whole in the Paper sorting machine structure for the delivery device
Fallen to after paper in the transport establishment, and the plural number of positive and negative stacking to preset height is counted pile and exported by the transport establishment
The paper collecting machine.
Existing large-scale printing by paper packing machine, typically such as turns over paper machine, is typically entered using traditional belt conveyor
The conveying of row paper or carton finished product or semi-finished product, convenient transportation, high-effective and labour-saving, but still there are printing carton finished product or semi-finished product
It is difficult to separate one by one, the problems such as frictional force deficiency is also easy to produce skidding, thus have impact on the operating efficiency of printing packaging machine.
Therefore, those skilled in the art are directed to developing the differential speed type friction feed mechanism on a kind of Paper-pasting machine, pass through difference
Fast formula paper distributing mechanism realizes efficiently separating for printing pile, can be widely applied to turn over the large-scale paper product such as paper machine, printing machine, packing machine
In printing packaging equipment, the paper feed efficiency of printing packaging machine is effectively improved.
The content of the invention
Goal of the invention：In order to overcome the deficiencies in the prior art, the present invention provides the differential speed type on a kind of Paper-pasting machine
Friction feed mechanism, have the characteristics that simple in construction, easy to control, cost is relatively low, realized and transported by differential speed type paper distributing mechanism
During print the automation separation of pile, effectively improve the operating efficiency of paper feeding structure.
Technical scheme：To achieve the above object, the technical solution adopted by the present invention is：
A kind of differential speed type friction feed mechanism on Paper-pasting machine, including two side stands, transmission paper feed mechanism, differential separation machine
Structure；
Wherein, the transmission paper feed mechanism includes the first electric rotating machine, driving shaft, driven shaft and the biography being installed on support
Band is sent, and drive roll, driven roller are respectively sleeved on driving shaft, driven shaft；Driving shaft, driven shaft are installed on two side stands
Between, and the output shaft of the first electric rotating machine is connected by shaft coupling with driving shaft；Drive roll and driving shaft unitary rotation, and
The rotation of driven roller is driven by conveyer belt, the transmission of printing pile is realized by conveyer belt；
The differential paper distributing mechanism include be installed on support the second electric rotating machine, differential rotating shaft and be socketed on differential turn
Differential roller on axle, and the output shaft of the second electric rotating machine is connected by shaft coupling with differential rotating shaft, differential roller and differential
Rotating shaft unitary rotation；The differential roller is arranged on the direction of transfer of conveyer belt, and the rotating speed of differential roller is more than conveyer belt
Transfer rate, the acceleration for realizing printing pile bottom paper by the speed discrepancy of differential roller and conveyer belt separates.
Further, some axially aligned drive rolls, and drive roll and transmission are socketed with the driving shaft
V belt translation is synchronized between band, friction belt drive is carried out between driven roller and conveyer belt.The structure is effectively cost-effective
The transmission efficiency of belt conveyor is ensure that simultaneously, and such kind of drive realizes transfer rate on conveyer belt and progressively subtracted
Slow control process, further increase the speed discrepancy between differential roller and conveyer belt, help to realize the automatic of printing pile
Separation.
Further, first electric rotating machine and the second electric rotating machine can realize stepless frequency control, so as to for not
Same kind realizes different speed ratios, so as to which frictional force is different.
Further, rubber spacer is covered with the outside of the differential roller and driven roller, increasing friction force, is effectively reduced
Caused by skidding may, improve the job stability of structure.
Further, the ratio between transfer rate of the rotating speed of the differential roller and conveyer belt is 1.1~1.3, can be realized
Printing pile bottom paper efficiently separates.
Further, the differential roller is removably socketed in differential rotating shaft, differential rotating shaft not with the second electric rotating
The connected one end of machine is connected by positioning seat with support, and positioning seat realizes that folding adjusts by latch, because differential roller is easy
Friction is impaired, and the structure is easy to the dismounting and change of differential roller to use, and saves use cost.
Beneficial effect：Differential speed type friction feed mechanism on a kind of Paper-pasting machine provided by the invention, relative to prior art,
With advantages below：1st, this device can solve 8000-12000/hour of Paper-pasting machine speed, and paper collecting machine is in collection, per pile paper
It can not separate, failure can be caused with paper, realized by differential speed type paper distributing mechanism and pile bottom paper is printed in transportation
Efficiently separate, simple in construction, easy to control, cost is relatively low；2nd, the dismounting and change of main parts size is convenient, effectively saves use
Cost, the job stability of structure is improved, there is good economic value.
Brief description of the drawings
Fig. 1 is the front view of the embodiment of the present invention；
Fig. 2 is the top view of the embodiment of the present invention；
Figure includes：1st, support, 2, driving shaft, 3, driven shaft, 4, conveyer belt, 5, drive roll, 6, driven roller, 7, poor
Fast rotating shaft, 8, differential roller, 9, upper roller, 10, bottom roll, 11, upper support shaft, 12, lower support shaft, 13, transmission belt, 14, draw
Stretch spring, 15, fixed seat, 16, spring coupling bar.
Embodiment
The present invention is further described below in conjunction with the accompanying drawings.
It is as shown in Figure 1 the differential speed type friction feed mechanism on a kind of Paper-pasting machine, including two side stands 1, transmission paper feeder
Structure, differential paper distributing mechanism；
Wherein, the transmission paper feed mechanism includes the first electric rotating machine, driving shaft 2, the driven shaft 3 being installed on support 1
And conveyer belt 4, and drive roll 5, driven roller 6 are respectively sleeved on driving shaft 2, driven shaft 3；Driving shaft 2, driven shaft 3 are logical
Cross bearing to be installed between two side stands 1, and the output shaft of the first electric rotating machine is connected by shaft coupling with driving shaft 2；Actively
Roller 5 and the unitary rotation of driving shaft 2, and by the rotation of the drive driven roller 6 of conveyer belt 4, printing paper is realized by conveyer belt 4
The transmission of heap；
The second electric rotating machine that the differential paper distributing mechanism includes being installed on support 1, differential rotating shaft 7 and it is socketed on differential
Differential roller 8 in rotating shaft 7, and the output shaft of the second electric rotating machine is connected by shaft coupling with differential rotating shaft 7, differential roller 8
With the unitary rotation of differential rotating shaft 7；The differential roller 8 is arranged on the direction of transfer of conveyer belt 4, and the rotating speed of differential roller 8
More than the transfer rate of conveyer belt 4, adding for printing pile bottom paper, is realized by the speed discrepancy of differential roller 8 and conveyer belt 4
Speed separation；
It is described it is adjustable stop mechanism of paper include being arranged at the upper roller 9 of the top of conveyer belt 4, bottom roll 10, upper support shaft 11,
Lower support shaft 12 and transmission belt 13, and transmission belt 13 is tensioned to roller 9, on bottom roll 10；The transmission belt 13 is obliquely installed
Above conveyer belt 4, realize that the deceleration of printing pile upper paper separates with the thrust of transmission belt 13 by bottom roll 10；Institute
State roller 9, bottom roll 10 is socketed on support shaft 11 respectively, in lower support shaft 12, and upper support shaft 11, lower support shaft 12
Both ends are connected by the top of extension spring 14 and two side stands 1, the length by adjusting extension spring 14 realize go up roller 9, under
The height adjustment of roller 10.
As shown in Fig. 2 be socketed with some axially aligned drive rolls 5 on the driving shaft 2, and drive roll 5 with
V belt translation is synchronized between conveyer belt 4, friction belt drive is carried out between driven roller 6 and conveyer belt 4；First electric rotating
Machine and the second electric rotating machine can realize stepless frequency control, and the outside of differential roller 8 and driven roller 6 is covered with rubber spacer.
In the present embodiment, the ratio between the rotating speed of the differential roller 8 and the transfer rate of conveyer belt 4 are 1.2, the transmission belt
Angle between 13 and conveyer belt 4 is 50 °；The differential roller 8 is removably socketed in differential rotating shaft 7, and differential rotating shaft 7 is not
It is connected with one end that the second electric rotating machine is connected by positioning seat with support 1, and positioning seat realizes that folding adjusts by latch, just
In the dismounting and change of differential roller 8.
In the present embodiment, the extension spring 14 is connected by stretching adjusting means with support 1, and stretches adjusting means bag
Include fixed seat 15, spring coupling bar 16；The screwed hole extended vertically through, the upper end of extension spring 14 are provided with the fixed seat 15
It is affixed with spring coupling bar 16, coordinate the length for realizing extension spring 14 to adjust by spring coupling bar 16 and the screw thread of fixed seat 15
It is whole, and then realize the height adjustment of upper roller 9, bottom roll 10.
The embodiment of the present invention is as follows：
Realized by the stepless time adjustment of the first electric rotating machine：The paper that (particularly mounting at a high speed) has been mounted on Paper-pasting machine is (intensive
It is overlapping, closely spaced) suitable distance pulled open by this device, separating stacking paper for the second electric rotating machine prepares；Pass through
The stepless time adjustment of two electric rotating machines is realized：After every pile thickness of paper degree (or number) reaches, the first electric rotating machine stops immediately, and second
Electric rotating machine works on, stopping after the paper on its device has been conveyed.After every pile paper, which is sent into, turns over paper device, first, the
Two electric rotating machines start simultaneously, continue transport separation next time.In addition, the length of extension spring can be realized by stretching adjusting means
Degree adjustment, and then the height adjustment of upper roller, bottom roll is realized, realize the automatical and efficient control of pile height.
Described above is only the preferred embodiment of the present invention, it should be pointed out that：For the ordinary skill people of the art
For member, under the premise without departing from the principles of the invention, some improvements and modifications can also be made, these improvements and modifications also should
It is considered as protection scope of the present invention.
Claims (6)
1. the differential speed type friction feed mechanism on a kind of Paper-pasting machine, it is characterised in that including two side stands (1), transmission paper feeder
Structure, differential paper distributing mechanism；
Wherein, the transmission paper feed mechanism includes the first electric rotating machine, driving shaft (2), the driven shaft being installed on support (1)
(3) drive roll (5), driven roller (6) are respectively sleeved on and conveyer belt (4), and on driving shaft (2), driven shaft (3)；Actively
Axle (2), driven shaft (3) are installed between two side stands (1), and the output shaft of the first electric rotating machine passes through shaft coupling and driving shaft
(2) it is connected；Drive roll (5) and driving shaft (2) unitary rotation, and the rotation of driven roller (6) is driven by conveyer belt (4),
The transmission of printing pile is realized by conveyer belt (4)；
The second electric rotating machine that the differential paper distributing mechanism includes being installed on support (1), differential rotating shaft (7) and it is socketed on differential
Differential roller (8) in rotating shaft (7), and the output shaft of the second electric rotating machine is connected by shaft coupling with differential rotating shaft (7), differential
Roller (8) and differential rotating shaft (7) unitary rotation；The differential roller (8) is arranged on the direction of transfer of conveyer belt (4), and poor
The rotating speed of fast roller (8) is more than the transfer rate of conveyer belt (4), is realized by the speed discrepancy of differential roller (8) and conveyer belt (4)
Print the acceleration separation of pile bottom paper.
2. the differential speed type friction feed mechanism on a kind of Paper-pasting machine according to claim 1, it is characterised in that the active
Some axially aligned drive rolls (5) are socketed with axle (2), and are synchronized between drive roll (5) and conveyer belt (4)
V belt translation, friction belt drive is carried out between driven roller (6) and conveyer belt (4).
3. the differential speed type friction feed mechanism on a kind of Paper-pasting machine according to claim 1, it is characterised in that described first
Electric rotating machine and the second electric rotating machine can realize stepless speed regulation.
4. the differential speed type friction feed mechanism on a kind of Paper-pasting machine according to claim 1, it is characterised in that the differential
Rubber spacer is covered with the outside of roller (8) and driven roller (6).
5. the differential speed type friction feed mechanism on a kind of Paper-pasting machine according to claim 1, it is characterised in that the differential
The ratio between the rotating speed of roller (8) and the transfer rate of conveyer belt (4) are 1.1~1.3.
6. the differential speed type friction feed mechanism on a kind of Paper-pasting machine according to claim 1, it is characterised in that the differential
Roller (8) is removably socketed in differential rotating shaft (7), and one end that differential rotating shaft (7) is not connected with the second electric rotating machine passes through
Positioning seat is connected with support (1), and positioning seat realizes that folding adjusts by latch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720772673.8U CN207046494U (en) | 2017-06-29 | 2017-06-29 | A kind of differential speed type friction feed mechanism on Paper-pasting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720772673.8U CN207046494U (en) | 2017-06-29 | 2017-06-29 | A kind of differential speed type friction feed mechanism on Paper-pasting machine |
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| Publication Number | Publication Date |
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| CN207046494U true CN207046494U (en) | 2018-02-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720772673.8U Active CN207046494U (en) | 2017-06-29 | 2017-06-29 | A kind of differential speed type friction feed mechanism on Paper-pasting machine |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109850618A (en) * | 2018-12-13 | 2019-06-07 | 何永明 | A kind of vertical printing machine paper-advance unit |
-
2017
- 2017-06-29 CN CN201720772673.8U patent/CN207046494U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109850618A (en) * | 2018-12-13 | 2019-06-07 | 何永明 | A kind of vertical printing machine paper-advance unit |
| CN109850618B (en) * | 2018-12-13 | 2021-01-26 | 浙江鸿胜机械有限公司 | Paper feeding device for vertical printing machine |
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