CN112125035A - Adjustable paper aligning device for paper collecting position of gravure press splitting machine - Google Patents
Adjustable paper aligning device for paper collecting position of gravure press splitting machine Download PDFInfo
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- CN112125035A CN112125035A CN202010420885.6A CN202010420885A CN112125035A CN 112125035 A CN112125035 A CN 112125035A CN 202010420885 A CN202010420885 A CN 202010420885A CN 112125035 A CN112125035 A CN 112125035A
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- paper
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- sliding block
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- 230000002159 abnormal effect Effects 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 description 7
- 230000001276 controlling effect Effects 0.000 description 6
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H31/00—Pile receivers
- B65H31/34—Apparatus for squaring-up piled articles
- B65H31/38—Apparatus for vibrating or knocking the pile during piling
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H31/00—Pile receivers
- B65H31/20—Pile receivers adjustable for different article sizes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H31/00—Pile receivers
- B65H31/34—Apparatus for squaring-up piled articles
- B65H31/36—Auxiliary devices for contacting each article with a front stop as it is piled
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Pile Receivers (AREA)
Abstract
An adjustable paper aligning device for a paper collecting part of a splitting machine of a gravure press is used for adjusting paper aligning of the paper collecting part. The longitudinal sliding block is connected with the longitudinal linear guide rail, cylindrical guide rods are symmetrically arranged on a sliding block upper connecting plate fixed on the longitudinal sliding block, two ends of a sliding connecting rod are connected with the cylindrical guide rods in a sliding mode through linear bearings, and a locking panel is fixed on the side face of the sliding block upper connecting plate; the horizontal sliding block is connected with the horizontal linear guide rail, the upper connecting plate of the paper aligning plate sliding block is fixed right above the horizontal sliding block, the lower connecting plate of the horizontal width is positioned right below the lower supporting plate of the paper aligning guide rail, the upper part of the lateral width side plate is connected with the side surface of the upper connecting plate of the paper aligning plate sliding block, the lower part of the lateral width side plate is connected with the side surface of the lower connecting plate of the horizontal width, the lower connecting plate of the horizontal width is connected with the side surface of a printed large sheet, and the lower connecting plate. The paper feeding direction and the paper pile height of the large printed paper can be flexibly and freely adjusted, the hidden troubles of uneven paper collection and paper blockage of the splitting machine are effectively solved, and the problem of abnormal shutdown is avoided.
Description
Technical Field
The invention relates to the technical field of printing, in particular to an adjustable paper aligning device for a paper receiving part of a splitting machine of a gravure press.
Background
In the normal production process of the gravure press, the paper collecting part of the splitting machine collects the printed large sheets which are split by the splitting machine. In order to complete the work, before the production startup, machine staff need to carry out reasonable initial adjustment on the paper aligning device at the paper collecting part of the splitting machine according to the width and the splitting size of the paper, and then carry out fine adjustment on the paper aligning device at the paper collecting part in the actual production startup process. However, the conventional aligning device for the delivery portion of the slitter of the Sonde gravure press cannot flexibly adjust the printing direction of the large sheets, the stacking direction in the vertical direction and the width direction for different paper specifications. Therefore, in the actual production process, if the paper aligning device cannot be timely adjusted in place, the problem of uneven paper collection of the cut large printed paper is easy to occur. Particularly, after the soft paper with relatively low quantitative amount is cut into large printed sheets, the paper receiving irregularity is more serious, thereby bringing great limitation to the production application range of the gravure press. Meanwhile, once the paper collection of the printed large sheets is uneven, the paper collection part of the splitting machine is easy to jam, and the result that part of the printed large sheets are directly scrapped is caused; if the paper jam condition is serious and can not be processed in time, the gravure press can be stopped from this, and normally start up again after stopping usually, need ten minutes, waste time promptly, influence the production progress again, still strengthened board personnel's intensity of labour simultaneously. Therefore, the working efficiency of the paper aligning device at the paper receiving part of the gravure press directly influences the normal production order of the gravure press and the effective utilization rate of raw materials such as paper, printing ink and the like.
Disclosure of Invention
In order to overcome the defects of the prior art, the invention aims to provide the adjustable paper aligning device for the paper receiving part of the splitting machine of the gravure press, which can be flexibly adjusted to solve the problems of irregular paper receiving and paper jam of the splitting machine of the gravure press.
In order to achieve the purpose, longitudinal guide rail lower supporting plates which are arranged in parallel in pairs along the longitudinal direction of the splitting machine are arranged on a wallboard at a paper collection part of the splitting machine, longitudinal linear guide rails are fixed above the longitudinal guide rail lower supporting plates in pairs, two longitudinal sliding blocks are connected with the longitudinal linear guide rails in pairs in a sliding manner, an upper connecting plate of each sliding block is fixed on the two longitudinal sliding blocks, two cylindrical guide rods are symmetrically arranged above the upper connecting plate of each sliding block, and two ends of each sliding connecting rod are connected with the cylindrical guide rods in a sliding manner through linear bearings; the locking panel is fixed on the side surface of the connecting plate on the sliding block;
the two ends of a lower supporting plate of a paper aligning guide rail which is transversely and parallelly installed along the splitting machine are fixed at the horizontal middle position of a sliding connecting rod, the transverse linear guide rail is installed above the lower supporting plate of the paper aligning guide rail, two transverse sliding blocks are in sliding connection with the transverse linear guide rail, an upper connecting plate of the paper aligning plate sliding blocks is fixed right above the transverse sliding blocks, the lower connecting plate of the transverse width is positioned right below the lower supporting plate of the paper aligning guide rail, the upper parts of two transverse width side plates which are used in pairs are connected with the side surface of the upper connecting plate of the paper aligning plate sliding blocks, and the lower parts of the; the lateral surface of the transverse width lower connecting plate, which is contacted with the printed large sheet, is connected with a paper aligning device of a splitting machine;
a longitudinal paper aligning baffle shaft is transversely installed on the same end of the symmetrical positions of the two sliding connecting rods in parallel to the splitting machine, two ends of the longitudinal paper aligning baffle shaft are respectively fixed on one sliding connecting rod, and a plurality of longitudinal paper aligning baffles are fixedly installed in the middle of the longitudinal paper aligning baffle shaft.
The paper aligning mechanism comprises a sliding block upper connecting plate, a sliding connecting rod, a longitudinal guide rail lower supporting plate, a paper aligning plate sliding block upper connecting plate, a transverse width lower connecting plate, a locking panel, a longitudinal linear guide rail, a transverse sliding block, a paper aligning plate splitting machine device and a transverse paper aligning plate; the transverse width side plate, the cylindrical guide rod, the limiting retainer ring, the longitudinal slide block and the linear bearing are all four pieces, and every two pieces are matched for use; the longitudinal paper aligning baffle is in a plurality of strips.
Two ends of the sliding connecting rod are provided with a first locking screw for controlling the sliding connecting rod to move up and down on the cylindrical guide rod; a second locking screw for controlling the longitudinal sliding block to horizontally move along the longitudinal linear guide rail is arranged below the locking panel; the top end of the cylindrical guide rod is provided with a limiting check ring for preventing the sliding connecting rod from separating from the cylindrical guide rod when the sliding connecting rod is adjusted in the vertical direction of the cylindrical guide rod; and a third locking screw for controlling the transverse sliding block to move along the horizontal direction of the transverse linear guide rail is arranged at the bottom of the transverse width lower connecting plate.
Compared with the prior art, the invention uses the original paper aligning plate device comprising a transverse paper aligning plate and a paper aligning pneumatic vibrator at the paper receiving part of the splitting machine of the gravure press, adopts two sets of linear guide rails and slide blocks as main adjusting parts respectively in the longitudinal direction (printing large paper feeding direction) and the transverse direction (paper width direction), utilizes a cylindrical guide rod to be matched with a linear bearing in the up-down direction, can flexibly and freely adjust the large paper feeding direction and the paper stack height along with the printing, can effectively solve the hidden troubles of paper receiving irregularity and paper blocking of the splitting machine of the gravure press, avoids the problem of abnormal shutdown, is beneficial to better conveying of paper, and has more orderly received paper. The device is connected by screws, has no welding part and is convenient to install and adjust.
Drawings
Fig. 1 is an assembly schematic of the present invention.
Fig. 2 is a schematic view of a longitudinal operation surface of the present invention.
Fig. 3 is a schematic view of a transverse operating plane of the present invention.
Detailed Description
As shown in fig. 1, 2 and 3, the longitudinal guide rail lower support plates 3 are arranged in parallel along the longitudinal direction (printing large paper feeding direction) of the splitting machine, a first screw hole 19 is formed in each longitudinal guide rail lower support plate 3, and the longitudinal guide rail lower support plates 3 arranged in parallel in pairs are fixed on a wall plate 17 at the paper collection part of the splitting machine through screws; the longitudinal linear guide rails 12 are fixed above the lower support plate 3 of the longitudinal guide rails in pairs, the two longitudinal slide blocks 13 are connected with the longitudinal linear guide rails 12 in pairs in a sliding manner, and the longitudinal slide blocks 13 can freely slide along the longitudinal linear guide rails 12; a second screw hole 20 is formed above the locking panel 8, the locking panel 8 is fixed on the side surface of the upper connecting plate 1 of the sliding block through screws, the locking panel 8 is connected to the side surfaces of the upper connecting plate 1 of the sliding block and the lower supporting plate 3 of the longitudinal guide rail, and a second locking screw 9 is arranged below the locking panel 8 and used for controlling the longitudinal sliding block 13 to horizontally move along the longitudinal linear guide rail 12; after the upper connecting plate 1 of the sliding block is connected with two longitudinal sliding blocks 13 through screws, two cylindrical guide rods 10 are symmetrically arranged above the upper connecting plate 1 of the sliding block, two ends of the sliding connecting rod 2 are respectively connected with the cylindrical guide rods 10 in a sliding mode through linear bearings 15, the sliding connecting rod 2 can freely move in the vertical direction along the cylindrical guide rods 10, a limiting check ring 11 is arranged at the top end of each cylindrical guide rod 10 to prevent the sliding connecting rod 2 from being separated from the cylindrical guide rods 10 when the sliding connecting rod 2 is adjusted in the vertical direction of the cylindrical guide rods 10, and locking screws I22 are arranged at two ends of the sliding connecting rod 2 and used for controlling the sliding connecting rod 2 to move in the vertical direction of the cylindrical guide rods 10; a longitudinal paper aligning baffle shaft 26 is arranged at the same end of symmetrical positions of the two sliding connecting rods 2 and is parallel to the transverse direction (the width direction of paper) of the splitting machine, two ends of the longitudinal paper aligning baffle shaft 26 are respectively fixed on one sliding connecting rod 2 by screws, and a plurality of longitudinal paper aligning baffles 25 are fixedly arranged at the middle position of the longitudinal paper aligning baffle shaft 26 by screws.
A paper aligning guide rail lower supporting plate 4 is arranged in parallel along the transverse direction (the width direction of paper) of the splitting machine, two ends of the paper aligning guide rail lower supporting plate 4 are respectively fixed at the horizontal middle position of the sliding connecting rod 2 by screws, a transverse linear guide rail 14 is arranged above the paper aligning guide rail lower supporting plate 4 by screws, and two transverse sliding blocks 16 are in sliding connection with the transverse linear guide rail 14; the upper connecting plate 5 of the paper aligning plate sliding block is fixed right above the transverse sliding block 16 by screws, the lower connecting plate 7 of the transverse width is positioned right below the lower supporting plate 4 of the paper aligning guide rail, the upper parts of the two lateral width side plates 6 used in pairs are connected with the side surface of the upper connecting plate 5 of the paper aligning plate sliding block by screws, and the lower parts of the two lateral width side plates are connected with the side surface of the lower connecting plate 7 of the transverse width by screws. On the side of the transverse width lower connecting plate 7 contacted with the printed large sheet, the transverse width lower connecting plate 7 is connected with a self paper aligning plate device 18 (comprising a transverse paper aligning plate 23, a paper aligning pneumatic vibrator component and the like) of the splitting machine by screws, the bottom of the transverse width lower connecting plate 7 is provided with a screw hole, and a locking screw III 21 is arranged for controlling the horizontal movement of the transverse sliding block 16 on the transverse linear guide rail 14.
The paper aligning device comprises two sliding block upper connecting plates 1, two sliding connecting rods 2, two longitudinal guide rail lower supporting plates 3, two paper aligning plate sliding block upper connecting plates 5, two transverse width lower connecting plates 7, two locking panels 8, two longitudinal linear guide rails 12, two transverse sliding blocks 16 and two paper aligning plate devices 18 of a splitting machine; the transverse width side plate 6, the cylindrical guide rod 10, the limiting retainer ring 11, the longitudinal slide block 13 and the linear bearing 15 are all four pieces, and every two pieces are matched for use; the number of the longitudinal paper aligning baffle plates 25 can be freely adjusted.
After the cut large printed sheets enter the paper receiving part of the splitting machine of the gravure press, a machine staff can freely move the longitudinal slide block 13 and the transverse slide block 16 on the longitudinal linear guide rail 12 and the transverse linear guide rail 14 respectively according to the transverse and longitudinal actual sizes of the large printed sheets under the state that the locking screw II 9 and the locking screw I21 are loosened until the ideal positions are reached, and then the locking screw II 9 and the locking screw I21 can be locked to respectively fix the positions of the longitudinal slide block 13 and the transverse slide block 16. After the position of the longitudinal slide block 13 on the longitudinal linear guide rail 12 is fixed, the position of a longitudinal paper aligning baffle 25 which keeps a fixed position relation with the longitudinal slide block 13 in the longitudinal direction is fixed, and therefore the paper aligning size in the large paper printing direction is determined; after the position of the transverse slider 16 on the transverse linear guide rail 14 is fixed, the position of the transverse paper aligning plate 23 which is kept in a fixed position relation with the transverse slider 16 in the transverse direction is fixed, and therefore the paper aligning size in the printing width direction of a large sheet is determined; meanwhile, according to the requirement of stacking of large printed sheets, the position of the sliding connecting rod 2 is adjusted along the up-down direction of the cylindrical guide rod 10 under the state that the locking screw III 22 is loosened so as to control the up-down position of the paper aligning device 18 of the original splitting machine, and then the locking screw III 22 can be locked so as to fix the up-down position of the paper aligning device 18 of the original splitting machine in the vertical direction, so that the transverse paper aligning plate 23 (which belongs to a part of the structure of the paper aligning device 18 of the original splitting machine) and the large printed paper stack 24 have a proper contact height dimension in the height direction of the large printed paper stack 24 formed after stacking when the large printed sheets of stacked paper are printed, and the paper aligning effect in the width direction of the large printed sheets of paper is convenient to control. Therefore, the final horizontal position of the longitudinal paper aligning baffle 25 can be controlled by manually adjusting the position of the longitudinal slide block 13, and the paper aligning range of the printed large sheets in the paper feeding direction is determined; the final horizontal position of the transverse paper aligning plate 23 can be controlled by manually adjusting the position of the transverse sliding block 16, and the paper aligning range of the printed large sheets in the width direction is determined; the final vertical position of the transverse sheet alignment plate 23 can be controlled by manually adjusting the position of the sliding link 2, and the final alignment height range of the printed large sheets in the vertical direction is determined. The original slitter starts to work by the paper aligning pneumatic vibrator in the paper aligning device 18, and vibrates on two sides in the paper width direction to align the stacked printed large paper stack 24 in an oscillating manner.
The invention has used the original paper aligning plate device 18 including horizontal paper aligning plate and paper aligning pneumatic vibrator of the apparatus in the paper receiving position of the gravure press slitter, adopt two sets of linear guides and slide blocks as the main regulating machine part longitudinally (printing the direction of large paper feed) and horizontally (the direction of width of paper) respectively, can be steady and flexible to slip on the linear guide by utilizing the slide block, the coefficient of friction is small, operation and positioning accuracy are high, can bear the load of each direction at the same time, the lubricating mode is convenient and simple and direct, can be convenient, flexible carry on longitudinally and horizontally and regulate, and there are locating locking screws; the upper and lower direction utilizes cylindrical guide bar cooperation linear bearing, and the height freely is adjusted along with the paper pile that can be nimble, and the top is equipped with spacing retaining ring 11, can play limiting displacement well.
Claims (3)
1. The utility model provides an adjustable neat paper device in gravure press cutting machine collection paper position which characterized in that: longitudinal guide rail lower supporting plates (3) which are arranged in parallel in pairs along the longitudinal direction of the splitting machine are arranged on a wall plate (17) of a paper collection part of the splitting machine, longitudinal linear guide rails (12) are fixed above the longitudinal guide rail lower supporting plates (3) in pairs, two longitudinal sliding blocks (13) are connected with the longitudinal linear guide rails (12) in pairs in a sliding manner, a sliding block upper connecting plate (1) is fixed on the two longitudinal sliding blocks (13), two cylindrical guide rods (10) are symmetrically arranged above the sliding block upper connecting plate (1), and two ends of a sliding connecting rod (2) are connected with the cylindrical guide rods (10) in a sliding manner through linear bearings (15); the locking panel (8) is fixed on the side surface of the connecting plate (1) on the sliding block;
the two ends of a paper aligning guide rail lower supporting plate (4) which is transversely and parallelly installed along the splitting machine are fixed at the horizontal middle position of a sliding connecting rod (2), a transverse linear guide rail (14) is installed above the paper aligning guide rail lower supporting plate (4), two transverse sliding blocks (16) are in sliding connection with the transverse linear guide rail (14), an aligning paper plate sliding block upper connecting plate (5) is fixed right above the transverse sliding blocks (16), a transverse width lower connecting plate (7) is located right below the aligning paper guide rail lower supporting plate (4), the upper parts of two transverse width side plates (6) used in pairs are connected with the side face of the aligning paper plate sliding block upper connecting plate (5), and the lower parts of the two transverse width side plates are connected with the side face of the transverse width lower connecting plate (7); the lateral surface of the transverse width lower connecting plate (7) contacted with the printed large sheet is connected with a paper aligning plate device (18) of a splitting machine;
a longitudinal paper aligning baffle shaft (26) is transversely installed on the same end of symmetrical positions of the two sliding connecting rods (2) in parallel to the splitting machine, two ends of the longitudinal paper aligning baffle shaft (26) are respectively fixed on one sliding connecting rod (2), and a plurality of longitudinal paper aligning baffles (25) are fixedly installed in the middle of the longitudinal paper aligning baffle shaft (26).
2. The adjustable paper aligning device for the paper collecting part of the gravure press splitting machine according to claim 1, characterized in that: the paper aligning mechanism comprises two sliding block upper connecting plates (1), two sliding connecting rods (2), two longitudinal guide rail lower supporting plates (3), two paper aligning plate sliding block upper connecting plates (5), two transverse width lower connecting plates (7), two locking panels (8), two longitudinal linear guide rails (12), two transverse sliding blocks (16), two cutting machine paper aligning plate devices (18) and two transverse paper aligning plates (23); the transverse width side plate (6), the cylindrical guide rod (10), the limiting retainer ring (11), the longitudinal slide block (13) and the linear bearing (15) are all four, and every two parts are matched for use; the longitudinal paper aligning baffle plates (25) are multiple.
3. The adjustable paper aligning device for the paper collecting part of the gravure press splitting machine according to claim 1, characterized in that: two ends of the sliding connecting rod (2) are provided with a locking screw I (22) for controlling the sliding connecting rod (2) to move in the vertical direction of the cylindrical guide rod (10); a second locking screw (9) for controlling the longitudinal sliding block (13) to horizontally move along the longitudinal linear guide rail (12) is arranged below the locking panel (8); the top end of the cylindrical guide rod (10) is provided with a limiting retainer ring (11) which is used for preventing the sliding connecting rod (2) from separating from the cylindrical guide rod (10) when being adjusted in the vertical direction of the cylindrical guide rod (10); and a third locking screw (21) for controlling the transverse sliding block (16) to move along the horizontal direction of the transverse linear guide rail (14) is arranged at the bottom of the transverse width lower connecting plate (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010420885.6A CN112125035A (en) | 2020-05-18 | 2020-05-18 | Adjustable paper aligning device for paper collecting position of gravure press splitting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010420885.6A CN112125035A (en) | 2020-05-18 | 2020-05-18 | Adjustable paper aligning device for paper collecting position of gravure press splitting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112125035A true CN112125035A (en) | 2020-12-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010420885.6A Withdrawn CN112125035A (en) | 2020-05-18 | 2020-05-18 | Adjustable paper aligning device for paper collecting position of gravure press splitting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112125035A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112537686A (en) * | 2020-12-28 | 2021-03-23 | 河北万杰机械科技股份有限公司 | Left and right paper aligning device for collecting paper of digital book and periodical printing machine |
-
2020
- 2020-05-18 CN CN202010420885.6A patent/CN112125035A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112537686A (en) * | 2020-12-28 | 2021-03-23 | 河北万杰机械科技股份有限公司 | Left and right paper aligning device for collecting paper of digital book and periodical printing machine |
| CN112537686B (en) * | 2020-12-28 | 2024-06-11 | 河北万杰机械科技股份有限公司 | Paper collecting, left and right paper aligning device of digital book and periodical printer |
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Application publication date: 20201225 |