CN220115866U - Paper pressing conveying mechanism of paper bundling equipment - Google Patents
Paper pressing conveying mechanism of paper bundling equipment Download PDFInfo
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- CN220115866U CN220115866U CN202320784434.XU CN202320784434U CN220115866U CN 220115866 U CN220115866 U CN 220115866U CN 202320784434 U CN202320784434 U CN 202320784434U CN 220115866 U CN220115866 U CN 220115866U
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- 238000003825 pressing Methods 0.000 title claims abstract description 39
- 230000005540 biological transmission Effects 0.000 claims abstract description 7
- 238000005096 rolling process Methods 0.000 claims description 15
- 238000009434 installation Methods 0.000 claims description 4
- 230000001105 regulatory effect Effects 0.000 abstract description 15
- 239000000523 sample Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 210000002268 wool Anatomy 0.000 description 1
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Abstract
The utility model relates to the technical field of paper conveying, in particular to a paper pressing conveying mechanism of paper bundling equipment, which comprises a plurality of bottom belt conveying pieces and top belt conveying pieces which are arranged at intervals, wherein each top belt conveying piece comprises a top conveying belt and a top conveying shaft, each top conveying shaft is nested with a top conveying wheel which is in transmission fit with the corresponding top conveying belt, one top conveying shaft is provided with a first swinging adjusting piece, and the first adjusting piece is provided with an adjusting wheel which is propped against the corresponding top conveying belt; the paper that needs to advance to carry carries forward through the mode of friction pressfitting, and the swing of accessible first regulating part changes, swings first regulating part, installs the regulating wheel of first regulating part and can be close to or keep away from bottom area conveying part for the clearance of top area conveying part and bottom area conveying part can change, and the tensioning force changes, can guarantee that top area conveying part and bottom area conveying part remain friction contact all the time with the paper, advances to carry steadily, prevents the phenomenon of card paper emergence.
Description
Technical Field
The utility model relates to the technical field of paper conveying, in particular to a paper pressing conveying mechanism of paper bundling equipment.
Background
The roll paper dividing and cutting machine is equipment for processing or dividing roll paper into flat paper with different specifications, the processed paper has no paper wool, and the paper is orderly stacked, so that the roll paper dividing and cutting machine is widely applied to paper industry, printing industry and paper industry trade industry at present. Paper is cut off by a main machine head roller knife of the splitting machine to form paper, the paper is sent to a paper collecting part through a conveying part, collection and arrangement of the paper are completed, the paper needs to pass through between a paper pressing wheel and a paper passing plate in the transmission process, and the paper pressing wheel needs to provide proper pressure for the paper with different specifications.
The utility model of China with the patent number of CN201621058105.3 discloses a paper conveying device, which comprises a bracket, a conveying belt, paper pressing wheels and paper pressing wheel shafts, wherein the bracket is divided into a front bracket and a rear bracket which are symmetrically arranged in front and back, two ends of the conveying belt are symmetrically provided with supporting shafts, two ends of each supporting shaft are connected to the upper ends of the front bracket and the rear bracket, the paper pressing wheels are fixed on the paper pressing wheel shafts, two ends of each paper pressing wheel shaft are fixedly arranged at the upper ends of the middle parts of the front bracket and the rear bracket, a preset number of conveying belts are arranged on the upper parts of the conveying belt in parallel, two ends of each conveying belt are symmetrically provided with supporting shafts, two ends of each supporting shaft are connected with the upper ends of the left bracket and the right bracket, the middle part of each paper pressing wheel shaft is provided with a rubber sleeve, and the side surface of the rubber sleeve is provided with a probe, and the upper ends of the probe are connected with the rubber sleeve through bolts.
After the conveying device runs for a long time, the attaching friction force of the paper can be influenced, so that the friction force between the conveying belt and the paper is reduced, the paper cannot be rapidly conveyed forward by the friction of the conveying belt, the paper is retained on the conveying belt, and the phenomenon of paper jam occurs.
Disclosure of Invention
The utility model aims to provide a paper pressing and conveying mechanism of paper bundling equipment, which aims to overcome the defects of the prior art.
In order to achieve the above purpose, the technical scheme of the utility model is as follows:
the utility model provides a paper pressfitting conveying mechanism of bundle paper equipment, includes a plurality of bottom area conveying parts and with the top area conveying part of bottom area conveying part clearance arrangement, top area conveying part includes top conveyer belt and is located the top conveying axle at top conveyer belt both ends, top conveying axle nestification have with top conveyer belt transmission complex top conveying wheel, one of them top conveying axle is provided with the first regulating part of wobbling, first regulating part installs the regulating wheel that supports the top conveyer belt.
Further: the top conveyor belt and the bottom conveyor belt are longitudinally aligned, and the bottom belt conveyor comprises a bottom conveyor belt and bottom conveyor shafts at two ends of the bottom conveyor belt, wherein the bottom conveyor shafts are nested with bottom conveyor wheels in transmission fit with the bottom conveyor belt.
Further: the paper pressing conveying mechanism further comprises a pair of conveying side plates for mounting the bottom belt conveying piece and the top belt conveying piece, and the top conveying shaft and the bottom conveying shaft are mounted between the two conveying side plates, wherein side baffles are further arranged on two sides of the paper advancing direction.
Further: the first adjusting piece comprises an adjusting block and a pair of connecting strips which are formed at one end of the adjusting block and are arranged in a clearance mode, semicircular holes which are coaxially aligned with the top conveying shaft are formed in the connecting strips respectively, elastic holes are formed in the connecting strips respectively in a coaxial mode, and elastic rods which are used for installing the connecting strips on the top conveying shaft in an elastic mode are rotatably installed in the elastic holes.
Further: the other end of the adjusting block is inserted with an adjusting shaft perpendicular to the adjusting block, and the adjusting wheels are respectively nested at two ends of the adjusting shaft.
Further: the other top conveying shaft is provided with a second adjusting piece for adjusting the tension degree of the bottom belt conveying piece, the second adjusting piece comprises a pair of bottom belt pulleys with adjustable intervals and an adjusting belt nested between the two bottom belt pulleys and the top conveying shaft, and a part of the adjusting belt also abuts against the bottom conveying shaft.
Further: the second adjusting piece further comprises a mounting seat for mounting the bottom belt pulleys, one of the bottom belt pulleys is rotatably mounted on the mounting seat, a sliding long groove for mounting the other bottom belt pulley is formed in the mounting seat along the length direction, and a sliding shaft for mounting the bottom belt pulley is arranged in the sliding long groove.
Further: the installation seat is provided with an adjusting rod which is rotatably inserted into the sliding long groove in a telescopic way and is connected with the sliding shaft, and the outer side of the installation seat is provided with an adjusting seat for installing the adjusting rod.
Further: the top belt conveying piece and the bottom belt conveying piece are connected at the tail ends, rolling conveying pieces are arranged between the top belt conveying pieces and the rolling conveying pieces, top guide plates for preventing paper from bouncing outwards are arranged between the top belt conveying pieces and the rolling conveying pieces, the rolling conveying pieces comprise more than one group of pressing conveying pieces, and the pressing conveying pieces comprise top roller wheels and bottom roller wheels which are arranged in a gap mode.
Further: the pressing conveying piece further comprises a top bearing seat for installing the top roller and a bottom bearing seat for installing the bottom roller, a top fixing seat is installed above the top bearing seat, and a disc spring assembly connected with the top bearing seat is installed on the top fixing seat.
The utility model has the beneficial effects that: the paper that needs to advance to carry is arranged in the clearance of top area conveyer and bottom area conveyer, carries forward through the mode of friction pressfitting, and when the frictional force of conveyer belt and paper descends, the swing of accessible first regulating part changes, swings first regulating part, installs the regulating wheel of first regulating part and can be close to or keep away from bottom area conveyer for the clearance of top area conveyer and bottom area conveyer can change, and the tensioning force changes, can guarantee that top area conveyer and bottom area conveyer remain frictional contact all the time with the paper, carries forward steadily, prevents the phenomenon emergence of card paper.
Drawings
Fig. 1 is a schematic structural view of a sheet pressing conveying mechanism.
Fig. 2 is a schematic view of the structure in which the top belt conveyor and the bottom conveyor are connected.
Fig. 3 is a schematic view of the connection of the first adjusting member to the top belt conveyor.
Fig. 4 is a schematic structural view of the second adjusting member.
Fig. 5 is a schematic structural view of the roll conveying member.
The reference numerals include:
1-a conveying side plate,
10-conveying baffle, 11-top belt conveying member, 12-top conveying shaft, 13-top conveying belt,
14-top conveying wheel,
15-bottom belt conveyor, 16-bottom conveyor belt, 17-bottom conveyor shaft, 18-bottom conveyor wheel,
2-a first adjusting member,
21-adjusting block, 22-connecting bar, 23-semicircle hole, 24-elastic hole, 25-elastic rod, 26-adjusting shaft, 27-adjusting wheel,
3-a second adjusting member,
31-a bottom belt pulley, 32-an adjusting belt, 33-a mounting seat, 34-a sliding long groove, 35-a sliding shaft,
36-adjusting seat, 37-adjusting rod,
4-rolling conveying part,
40-pressing conveying piece, 41-top roller, 42-bottom roller, 43-driving sprocket,
44-top bearing seat, 45-bottom bearing seat, 46-top fixing seat, 47-disc spring component,
48-top guide plate.
Detailed Description
The present utility model will be described in detail below with reference to the accompanying drawings.
As shown in fig. 1 to 5, the paper pressing conveying mechanism of the paper bundling device comprises a pair of conveying side plates 1 which are arranged in parallel at intervals, four bottom belt conveying members 15 and two top belt conveying members 11 which are arranged in a clearance way with the bottom belt conveying members 15 are arranged between the two conveying side plates 1, the top belt conveying members 11 are longitudinally aligned with the bottom belt conveying members 15, the top belt conveying members 11 comprise a top belt conveying member 13 and top conveying shafts 12 which are positioned at two ends of the top belt conveying member 13, the top conveying shafts 12 are nested with top conveying wheels 14 which are in driving fit with the top belt conveying member 13, the bottom belt conveying members 15 comprise a bottom belt conveying member 16 and bottom conveying shafts 17 which are positioned at two ends of the bottom belt conveying member 16, and the bottom conveying shafts 17 are nested with bottom conveying wheels 18 which are in driving fit with the bottom belt conveying member 16.
In the present embodiment, the top conveying shaft 12 and the bottom conveying shaft 17 are each installed between the two conveying side plates 1, in which both sides in the sheet advancing direction are also provided with side guards. The paper to be conveyed forward is placed in the gap between the top conveyor belt 13 and the bottom conveyor belt 16, the top conveyor wheel 14 on the top conveyor shaft 12 rotates, the bottom conveyor wheel 18 on the bottom conveyor shaft 17 rotates, the top conveyor belt 13 and the bottom conveyor belt 16 move simultaneously, and pressing friction is carried out on the paper to realize the conveying forward.
One of the top conveyor shafts 12 is provided with a swingable first adjustment member 2, the first adjustment member 2 being fitted with an adjustment wheel 27 against the top conveyor 13. The first regulating member 2 includes a regulating block 21 and a pair of connecting bars 22 formed at one end of the regulating block 21 and arranged in a gap, the connecting bars 22 are respectively formed with semicircular holes 23 coaxially aligned with the top conveying shaft 12, the connecting bars 22 are respectively formed with elastic holes 24 coaxially, and the elastic holes 24 are rotatably provided with elastic rods 25 for elastically mounting the connecting bars 22 on the top conveying shaft 12. The other end of the adjusting block 21 is inserted with an adjusting shaft 26 perpendicular to the adjusting block 21, and adjusting wheels 27 are respectively nested at two ends of the adjusting shaft 26.
In this embodiment, when the friction between the conveyor belt and the paper is reduced, the friction can be changed by the swing of the first regulating member 2; the elastic rod 25 installed in the elastic hole 24 is rotated to enable the two connecting strips 22 to loosen mutually, the semicircular holes 23 of the two connecting strips 22 nested in the top conveying shaft 12 are loosened to enable the adjusting block 21 to swing around the top conveying shaft 12, the adjusting wheels 27 installed at two ends of the adjusting shaft 26 are close to or far away from the bottom belt conveying member 15, gaps between the top belt conveying member 11 and the bottom belt conveying member 15 can be changed, tensioning force is changed, the top belt conveying member 11 and the bottom belt conveying member 15 can be guaranteed to always keep frictional contact with paper, conveying is stably carried forward, and paper jam is prevented.
The other top conveyor shaft 12 is provided with a second adjusting member 3 for adjusting the tension of the bottom belt conveyor 15, the second adjusting member 3 comprising a pair of bottom pulleys 31 of adjustable pitch and an adjusting belt 32 nested between the two bottom pulleys 31 and the top conveyor shaft 12, a portion of the adjusting belt 32 also abutting against the bottom conveyor shaft 17, the adjusting belt 32 being nested on the bottom pulleys 31 around the bottom conveyor shaft 17. When the distance between the two bottom pulleys 31 changes, the tension of the adjusting belt 32 changes, when the distance is larger, the adjusting belt 32 is tighter, so that the adjusting belt 32 can be continuously straightened, the two ends of the bottom conveying shaft 17 are nested between the conveying side plates 1, the hole diameter of the conveying side plates 1 is larger than the driving hole of the bottom conveying shaft 17, and therefore the bottom conveying shaft 17 propping against the adjusting belt 32 is inwards close, the distance between the two bottom conveying shafts 17 is close, and the tension of the bottom conveying belt 16 is reduced. Conversely, the lower spacing adjustment belt 32 is looser and the lower conveyor 17 is driven by the spring to move further away from the other lower conveyor 17, thereby increasing the tension of the lower conveyor 16. Thereby realizing the attaching friction and stable conveying of the paper.
Specifically, the second adjusting member 3 further includes a mounting seat 33 for mounting the bottom pulley 31, wherein one of the bottom pulleys 31 is rotatably mounted on the mounting seat 33, the mounting seat 33 is provided with a sliding long groove 34 along a length direction for mounting the other bottom pulley 31, and the sliding long groove 34 is provided with a sliding shaft 35 for mounting the bottom pulley 31. The mounting base 33 is provided with an adjusting rod 37 rotatably inserted into the sliding long groove 34 in a telescopic manner and connected to the sliding shaft 35, and an adjusting base 36 for mounting the adjusting rod 37 is provided outside the mounting base 33.
The adjusting rod 37 rotates in the mounting seat 33 and the adjusting seat 36 through the threaded holes to do telescopic motion, the sliding shaft 35 connected with the inner end of the adjusting rod 37 can slide along the length direction of the sliding long groove 34 to adjust the position of one of the bottom belt pulleys 31, so that the distance between the two bottom belt pulleys 31 is adjusted, and the tension progress of the adjusting belt 32 is changed.
The rolling conveying member 4 is connected to the ends of the top belt conveying member 11 and the bottom belt conveying member 15, a top guide plate 48 for preventing paper from bouncing outside is arranged between the top belt conveying member 11 and the rolling conveying member 4, and paper which is friction-conveyed by the top belt conveying member 11 and the bottom belt conveying member 15 enters the rolling conveying member 4 under the guidance of the top guide plate 48.
The rolling conveying member 4 comprises two groups of pressing conveying members 40, each pressing conveying member 40 comprises a top roller 41 and a bottom roller 42 which are arranged in a clearance mode, a driving sprocket 43 is respectively arranged on each of the top roller 41 and the bottom roller 42, and the top roller 41 and the bottom roller rotate simultaneously through the driving sprocket 43 in cooperation with a driving chain for transmission. The pressing conveying member 40 further comprises a top bearing seat 44 for mounting the top roller 41 and a bottom bearing seat 45 for mounting the bottom roller 42, a top fixing seat 46 is mounted above the top bearing seat 44, and a disc spring assembly 47 connected with the top bearing seat 44 is mounted on the top fixing seat 46.
In this embodiment, after the paper enters the rolling conveying member 4, the paper sequentially passes through the two sets of pressing conveying members 40, and when the paper enters the pressing conveying member 40, the top roller 41 and the bottom roller 42 are in rolling fit, so that the paper is advanced, the top bearing seat 44 is always close to the bottom bearing seat 45 under the elastic drive of the disc spring assembly 47, and the rolling advance of the paper can be always ensured according to the thickness of the paper.
In view of the above, the present utility model has the above-mentioned excellent characteristics, so that it can be used to improve the performance and practicality of the prior art, and is a product with great practical value.
The foregoing is merely exemplary of the present utility model, and those skilled in the art should not be considered as limiting the utility model, since modifications may be made in the specific embodiments and application scope of the utility model in light of the teachings of the present utility model.
Claims (10)
1. Paper pressfitting conveying mechanism of bundle paper equipment, including a plurality of bottom area conveying piece and with bottom area conveying piece clearance arrangement's top area conveying piece, its characterized in that: the top belt conveying piece comprises a top conveying belt and top conveying shafts positioned at two ends of the top conveying belt, top conveying wheels in transmission fit with the top conveying belt are nested in the top conveying shafts, one of the top conveying shafts is provided with a first swinging adjusting piece, and the first adjusting piece is provided with an adjusting wheel propped against the top conveying belt.
2. The paper pressing conveyance mechanism of a paper binding apparatus according to claim 1, wherein: the top conveyor belt is longitudinally aligned with the bottom conveyor belt, the bottom conveyor belt conveyor comprises a bottom conveyor belt and bottom conveyor shafts positioned at two ends of the bottom conveyor belt, and bottom conveyor wheels in transmission fit with the bottom conveyor belt are nested on the bottom conveyor shafts.
3. The paper pressing conveyance mechanism of the paper binding apparatus according to claim 2, wherein: the paper pressing conveying mechanism further comprises a pair of conveying side plates for mounting the bottom belt conveying piece and the top belt conveying piece, the top conveying shaft and the bottom conveying shaft are mounted between the two conveying side plates, and side baffles are further arranged on two sides of the paper advancing direction.
4. A sheet pressing conveying mechanism of a sheet bundling apparatus according to claim 3, wherein: the first adjusting piece comprises an adjusting block and a pair of connecting strips which are formed at one end of the adjusting block and are arranged in a clearance mode, semicircular holes which are coaxially aligned with the top conveying shaft are formed in the connecting strips respectively, elastic holes are formed in the connecting strips respectively in a coaxial mode, and elastic rods which enable the connecting strips to be installed on the top conveying shaft in an elastic mode are rotatably installed in the elastic holes.
5. The paper pressing conveyance mechanism of the paper binding apparatus according to claim 4, wherein: the other end of the adjusting block is inserted with an adjusting shaft perpendicular to the adjusting block, and the adjusting wheels are respectively nested at two ends of the adjusting shaft.
6. The paper pressing conveyance mechanism of a paper binding apparatus according to claim 1, wherein: the other top conveying shaft is provided with a second adjusting piece for adjusting the tension degree of the bottom belt conveying piece, the second adjusting piece comprises a pair of bottom belt pulleys with adjustable intervals and an adjusting belt nested between the two bottom belt pulleys and the top conveying shaft, and a part of the adjusting belt also abuts against the bottom conveying shaft.
7. The paper pressing conveyance mechanism of the paper binding apparatus according to claim 6, wherein: the second adjusting piece further comprises a mounting seat for mounting the bottom belt pulleys, one of the bottom belt pulleys is rotatably mounted on the mounting seat, a sliding long groove for mounting the other bottom belt pulley is formed in the mounting seat along the length direction, and a sliding shaft for mounting the bottom belt pulley is arranged in the sliding long groove.
8. The paper pressing conveyance mechanism of the paper binding apparatus according to claim 7, wherein: the installation seat is provided with an adjusting rod which is rotatably inserted into the sliding long groove in a telescopic way and is connected with the sliding shaft, and the outer side of the installation seat is provided with an adjusting seat for installing the adjusting rod.
9. The paper pressing conveyance mechanism of a paper binding apparatus according to claim 1, wherein: the top belt conveying piece and the bottom belt conveying piece are connected with the tail ends of the rolling conveying pieces, a top guide plate for preventing paper from bouncing outside is arranged between the top belt conveying pieces and the rolling conveying pieces, the rolling conveying pieces comprise more than one group of pressing conveying pieces, and the pressing conveying pieces comprise top roller wheels and bottom roller wheels which are arranged in a gap mode.
10. The paper pressing conveyance mechanism of the paper binding apparatus according to claim 9, wherein: the pressing conveying piece further comprises a top bearing seat for installing the top roller and a bottom bearing seat for installing the bottom roller, a top fixing seat is installed above the top bearing seat, and a disc spring assembly connected with the top bearing seat is installed on the top fixing seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320784434.XU CN220115866U (en) | 2023-04-11 | 2023-04-11 | Paper pressing conveying mechanism of paper bundling equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320784434.XU CN220115866U (en) | 2023-04-11 | 2023-04-11 | Paper pressing conveying mechanism of paper bundling equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220115866U true CN220115866U (en) | 2023-12-01 |
Family
ID=88914331
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320784434.XU Active CN220115866U (en) | 2023-04-11 | 2023-04-11 | Paper pressing conveying mechanism of paper bundling equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220115866U (en) |
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2023
- 2023-04-11 CN CN202320784434.XU patent/CN220115866U/en active Active
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