CN107444704B - Sealed glue applying device of paper bag - Google Patents
Sealed glue applying device of paper bag Download PDFInfo
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- CN107444704B CN107444704B CN201710599953.8A CN201710599953A CN107444704B CN 107444704 B CN107444704 B CN 107444704B CN 201710599953 A CN201710599953 A CN 201710599953A CN 107444704 B CN107444704 B CN 107444704B
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- roller
- mounting
- glue applying
- glue
- test paper
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B51/00—Devices for, or methods of, sealing or securing package folds or closures; Devices for gathering or twisting wrappers, or necks of bags
- B65B51/02—Applying adhesives or sealing liquids
- B65B51/026—Applying adhesives or sealing liquids using rotating applicators
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
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Abstract
The invention relates to a test paper bag sealing and gluing device, and belongs to the technical field of printing and packaging. The invention comprises a power driving mechanism, a transfer mechanism and a sizing mechanism: the power driving mechanism drives the middle rotating mechanism to drive the glue applying mechanism to work, and the liquid glue in the glue containing box is smeared at the position where the tongues of the test paper bags are to be pressed under the pushing of the synchronous tooth-shaped conveying belt. The invention adopts innovative design theory and method, combines printing technology, packaging technology, automatic control technology and mechatronic technology, integrates automatic sealing and transfer seal label printing and pasting of the innovative test paper bag, realizes production automation of the post-process section of test paper processing, reduces the number of personnel entering 38385of test paper printing enterprises, and improves the efficiency and reliability of test paper production.
Description
Technical Field
The invention relates to a test paper bag sealing and gluing device, and belongs to the technical field of printing and packaging.
Background
The printing of the test paper is a complex technical process, and besides ensuring the traditional printing quality, the safety and confidentiality in the whole production process and the timeliness of the test paper are more important. Because of the problems of the security link of the test paper, social responsibility and influence are great (especially some national level examinations and core link examinations), the number of test paper printing enterprises is strictly controlled by the national security administration and is examined and investigated on site, because of the particularity of the test paper printing, the research work on the test paper printing technology is rarely developed, at present, the test paper is continuously printed by a rubber printer, and the key links of the test paper and the answer sheet, such as the number, the bagging, the sealing, the anti-counterfeiting and the like, are still manually completed, so that the production efficiency of the whole test paper is not high. The confidentiality of the test paper content is not realized, and a test paper printing enterprise needs to perform 385management on workers capable of contacting with each link of printing, packaging and sealing the test paper content for a large amount of time.
Disclosure of Invention
The invention aims to solve the technical problem of providing a test paper bag sealing and gluing device, and aims to overcome the defects that when a secret printing factory encapsulates a certain number of test papers by kraft paper bags, the number of people involved in encapsulation is reduced, the probability of secret leakage of the secret test papers can be reduced, and the physical and mental health and the repeated labor intensity of workers are improved.
The technical scheme adopted by the invention is as follows: a test paper bag sealing and gluing device comprises a power driving mechanism, a transfer mechanism and a gluing mechanism, wherein the power driving mechanism comprises an alternating current servo motor 19, a coupler 18 and a gear 17, the transfer mechanism comprises a grab bar 1, a roller mounting plate 2, an upper roller 3, a bearing 4, a lower roller 5, a glue containing box 6, a mounting seat 7, a cylindrical pin 8 and a transverse supporting plate 9, and the gluing mechanism comprises a pressing plate 10, a fixed support 11, a bearing mounting plate 12, a sizing block 13, a gluing roller 14, a gluing rubber ring 15 and a gluing roller mounting shaft 16;
two mounting bases 7 are fixed at two ends of a transverse supporting plate 9, a mounting hole is formed in the middle of each mounting base 7, the two mounting bases 7 are respectively connected with roller mounting plates 2 at two ends through cylindrical pins 8 installed in the mounting holes in the middle of the mounting bases 7, bearing holes are formed in the roller mounting plates 2 at two ends, mounting shafts of an upper roller 3 and a lower roller 5 are installed on the roller mounting plates 2 side by side through bearings 4 installed in the bearing holes, two ends of a handrail rod 1 are fixed on the roller mounting plates 2 at two ends, a glue containing box 6 is fixed in the middle of the transverse supporting plate 9 and located under the lower roller 5, the lower roller 5 can touch liquid glue in the glue containing box 6, an alternating current servo motor 19 is connected with the mounting shafts of the upper roller 3 through a coupler 18, one ends of the mounting shafts of the upper roller 3 and the lower roller 5 are provided with gears 17 meshed with each other, the upper portions of the two fixing supports 11 are connected with a pressing plate 10, bearing mounting plates 12 are vertically installed in the middle of the two fixing supports 11, a glue applying roller mounting shaft 16 is fixed in the bearing mounting plates 12 at two ends, a rubber cushion block 13 with adjustable height is installed below the bearing mounting plates 12, a glue applying roller 16 is installed on the glue applying roller mounting plate 16 and can move along the glue applying ring 15, and the glue applying roller mounting plate rotates when the glue applying roller mounting plate rotates, and the glue applying roller mounting plate rotates towards the glue applying roller mounting plate 15, and the glue applying roller mounting plate 14, and the glue applying roller mounting plate rotates on the glue applying roller mounting plate, and the glue applying roller mounting plate 14.
The mounting seat 7 is fixed on the transverse supporting plate 9 through a screw pair, the pressing plate 10 and the fixed support 11 are fixed through a screw pair, and the glue applying roller 14 is fixed on a glue applying roller mounting shaft 16 through a fastening bolt.
The circumferential linear speed of the surface of the sizing rubber ring 15 is the same as the conveying speed of the synchronous toothed belt.
The upper surface of the liquid glue in the glue containing box 6 is lower than the mounting shaft diameter of the lower roller 5.
The working principle of the invention is as follows: kraft paper test paper bags are pushed by a synchronous toothed belt to pass below the transverse supporting plate 9, the axial positions of the glue applying rollers 14 relative to the glue applying roller mounting shafts 16 are determined by fastening bolts in advance according to the specification and the size of the test paper bags and the number of test paper in the bags, the height of the bearing mounting plates 12 can be adjusted by adjusting the height of the shim iron blocks 13, the height of the glue applying rollers 14 relative to the glue applying positions of the test paper bags is further adjusted, and the circumferential speed of the rubber rings 15 on the surfaces of the glue applying rollers 14 is ensured to be the same as the linear speed of the test paper bags to be pushed. A proper amount of glue solution is added into a glue containing box 6, the glue solution is lower than the mounting shaft diameter of an upper roller 3, an alternating current servo motor drives the upper roller 3 to rotate through a coupler 18, the lower roller 5 is driven to rotate by a gear pair, the glue solution is further transmitted to the surface of the upper roller 3 from the surface of the lower roller 5, a grab rail 1 is manually pulled forwards, a roller mounting plate 2 takes a cylindrical pin 8 as a rotating center, the upper roller 3 presses a rubber ring 15 on the surface of a glue applying roller 14, and glue can be applied to the position of a test paper bag to be coated with glue. When the operation is not needed, the grab rail 1 is pulled backwards manually, the roller mounting plate 2 returns to the position device in the figure 1 by taking the cylindrical pin 8 as a rotation center, the upper roller 3 is separated from the glue applying roller 14, the upper roller and the lower roller idle, and glue flows back into the Cheng Jiaoxiang.
The invention has the beneficial effects that: the test paper bag sealing and gluing device is simple in structure, convenient to operate and high in practicability, can be flexibly adjusted according to different specifications and sizes and thicknesses of kraft paper test paper bags, and is a process in the whole production line for printing and automatically fitting customized sealing labels of the test paper bags.
Drawings
FIG. 1 is an isometric view of a gas test paper pouch seal applicator of the present invention;
fig. 2 is a partially enlarged view of the test paper bag sealing and glue applying device of the present invention.
The reference numbers in the figures: 1-grab bar, 2-roller mounting plate, 3-upper roller, 4-bearing, 5-lower roller, 6-glue containing box, 7-mounting seat, 8-cylindrical pin, 9-transverse support plate, 10-pressing plate, 11-fixing support, 12-bearing mounting plate, 13-iron pad, 14-glue applying roller, 15-glue applying rubber ring, 16-glue applying roller mounting shaft, 17-gear, 18-coupler and 19-alternating current servo motor.
Detailed Description
The invention is further described below with reference to the following figures and specific examples.
Example 1: as shown in fig. 1 and 2, a test paper bag sealing and glue applying device comprises a power driving mechanism, a transfer mechanism and a glue applying mechanism, wherein the power driving mechanism comprises an alternating current servo motor 19, a coupler 18 and a gear 17, the transfer mechanism comprises a grab bar 1, a roller mounting plate 2, an upper roller 3, a bearing 4, a lower roller 5, a glue containing box 6, a mounting seat 7, a cylindrical pin 8 and a transverse support plate 9, and the glue applying mechanism comprises a pressing plate 10, a fixed support 11, a bearing mounting plate 12, a sizing block 13, a glue applying roller 14, a glue applying rubber ring 15 and a glue applying roller mounting shaft 16; the power driving mechanism drives the middle rotating mechanism to drive the glue applying mechanism to work, and the liquid glue in the glue containing box 6 is smeared at the position where the tongues of the test paper bags are to be pressed under the pushing of the synchronous tooth-shaped conveying belt;
two mounting seats 7 are fixed at two ends of a transverse supporting plate 9, mounting holes are arranged in the middle of the mounting seats 7, the two mounting seats 7 are respectively connected with roller mounting plates 2 at two ends through cylindrical pins 8 arranged in the mounting holes in the middle of the mounting seats 7, bearing holes are arranged on the roller mounting plates 2 at two ends, mounting shafts of an upper roller 3 and a lower roller 5 are arranged on the roller mounting plates 2 side by side through bearings 4 arranged in the bearing holes, two ends of a handrail rod 1 are fixed on the roller mounting plates 2 at two ends, a glue containing box 6 is fixed in the middle of the transverse supporting plate 9 and is positioned under the lower roller 5, the lower roller 5 can touch liquid glue in the glue containing box 6, an alternating current servo motor 19 is connected with the mounting shaft of the upper roller 3 through a coupler 18, and gears 17 which are meshed with each other are arranged at one end of the mounting shafts of the upper roller 3 and the lower roller 5, when the upper roller 3 rotates, the gear 17 pair is utilized to drive the lower roller 5 to rotate, the upper parts of the two fixed supports 11 are connected with the pressing plate 10, the bearing mounting plates 12 are vertically mounted in the middle parts of the two fixed supports 11, the glue applying roller mounting shaft 16 is fixed in the bearing mounting plates 12 at the two ends through bearings, the shim iron block 13 with adjustable height is mounted below the bearing mounting plates 12, the glue applying roller 14 is mounted on the glue applying roller mounting shaft 16 and can axially move along the glue applying roller mounting shaft 16, the glue applying rubber ring 15 is sleeved in the middle part of the upper end surface of the glue applying roller 14, when the grab bar 1 is pushed forwards, the roller mounting plate 2 rotates by taking the cylindrical pin 8 as a rotation center, the upper roller 3 is pressed on the glue applying rubber ring 15, and then the glue applying roller 14 is driven to rotate.
The gear 17 is used for connecting an alternating current servo motor 19 with an upper roller 3 mounting shaft through a coupling 18, driving the lower roller 5 to rotate through a gear 17 pair, and transmitting glue liquid in the glue containing box 6 to the upper roller 3.
The sizing block 13 is mainly used for adjusting the height of the sizing roller 14 relative to the test paper bag according to the difference of the whole thickness caused by the number of the test paper parts and the number of the pages in the kraft paper test paper bag, and has the following specific principle: the glue applying roller mounting shaft 16 is fixed in the bearing mounting plate 12 through a bearing, the lower surface of the bearing mounting plate 12 is provided with a sizing block 13, the sizing block and the bearing mounting plate are limited by a moving pair formed by clamping grooves with five degrees of freedom, and the pressing plate 10 and the fixed support 11 are fixed through a screw pair.
The position of the glue applying roller 14 can be adjusted according to the specification and the size of the test paper bag, and the glue applying roller 13 moves axially on a glue applying roller mounting shaft 16 and is fixed by fastening bolts.
Furthermore, the mounting seat 7 is fixed on the transverse support plate 9 through a screw pair, the pressing plate 10 and the fixing support 11 are fixed through a screw pair, and the glue applying roller 14 is fixed on the glue applying roller mounting shaft 16 through a fastening bolt.
Further, a layer of glue solution is smeared on the surface of the sizing rubber ring 15 by an upper roller, and the circumferential linear speed of the surface of the sizing rubber ring 15 is the same as the conveying speed of the synchronous toothed belt.
Further, the upper surface of the liquid glue in the glue containing box 6 is lower than the mounting shaft diameter of the lower roller 5.
The technology of key links of subsequent processing such as tongue automatic sealing, professional seal label printing, seal label automatic sticking and the like after the test paper is bagged in the test paper production process is selected and researched as core research content, an innovative design theory and a method are adopted, and the printing technology, the packaging technology, the automatic control technology and the mechanical and electrical integration technology are combined, so that the automatic sealing, the transfer seal label printing and sticking of the innovative test paper bag are integrated, the production automation of the post-process section of test paper processing is realized, the number of personnel entering 385of test paper printing enterprises is reduced, and the efficiency and the reliability of test paper production are improved. The invention has the advantages of simple structure, convenient operation and adjustment, high working efficiency and lower cost.
While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it will be understood by those of ordinary skill in the art that various changes in form and details may be made therein without departing from the spirit and scope of the present invention as defined by the appended claims.
Claims (2)
1. The utility model provides a sealed glue applying device of paper bag which characterized in that: the gluing device comprises a power driving mechanism, a transfer mechanism and a gluing mechanism, wherein the power driving mechanism comprises an alternating current servo motor (19), a coupler (18) and a gear (17), the transfer mechanism comprises a grab bar (1), a roller mounting plate (2), an upper roller (3), a bearing (4), a lower roller (5), a Cheng Jiaoxiang (6), a mounting seat (7), a cylindrical pin (8) and a transverse supporting plate (9), and the gluing mechanism comprises a pressing plate (10), a fixing support (11), a bearing mounting plate (12), a sizing block (13), a gluing roller (14), a gluing rubber ring (15) and a gluing roller mounting shaft (16);
two mounting seats (7) are fixed at two ends of a transverse supporting plate (9), mounting holes are formed in the middle of the mounting seats (7), the two mounting seats (7) are respectively connected with roller mounting plates (2) at two ends through cylindrical pins (8) installed in the mounting holes in the middle of the mounting seats (7), bearing holes are formed in the roller mounting plates (2) at two ends, mounting shafts of an upper roller (3) and a lower roller (5) are installed on the roller mounting plates (2) side by side through bearings (4) installed in the bearing holes, two ends of a handrail rod (1) are fixed on the roller mounting plates (2) at two ends, cheng Jiaoxiang (6) are fixed in the middle of the transverse supporting plate (9) and are positioned right below the lower roller (5), the lower roller (5) can touch liquid glue in a glue containing box (6), an alternating current servo motor (19) is connected with the mounting shafts of the upper roller (3) through a coupler (18), gears (17) which are meshed with one end of the mounting shafts of the upper roller (3) and the lower roller (5) are fixed, two bearings (11) are connected with a glue applying block (12) which is installed below two bearing fixing plates (11), two adjustable bearing pads (12) installed in the middle of a bearing mounting plate (12) installed in the bearing mounting plate (11), the glue applying roller (14) is arranged on a glue applying roller mounting shaft (16) and can axially move along the glue applying roller mounting shaft (16), a glue applying rubber ring (15) is sleeved in the middle of the upper end face of the glue applying roller (14), when the grab rail (1) is pushed forwards, the roller mounting plate (2) rotates by taking the cylindrical pin (8) as a rotating center, the upper roller (3) is pressed on the glue applying rubber ring (15), and then the glue applying roller (14) is driven to rotate;
the mounting seat (7) is fixed on the transverse supporting plate (9) through a screw pair, the pressing plate (10) and the fixed support (11) are fixed through a screw pair, and the glue applying roller (14) is fixed on a glue applying roller mounting shaft (16) through a fastening bolt;
the circumferential linear speed of the surface of the sizing rubber ring (15) is the same as the conveying speed of the synchronous toothed belt.
2. The test paper bag sealing and glue applying device as claimed in claim 1, wherein: the upper surface of the liquid glue in the Cheng Jiaoxiang (6) is lower than the mounting shaft diameter of the lower roller (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710599953.8A CN107444704B (en) | 2017-07-21 | 2017-07-21 | Sealed glue applying device of paper bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710599953.8A CN107444704B (en) | 2017-07-21 | 2017-07-21 | Sealed glue applying device of paper bag |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107444704A CN107444704A (en) | 2017-12-08 |
| CN107444704B true CN107444704B (en) | 2023-02-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710599953.8A Active CN107444704B (en) | 2017-07-21 | 2017-07-21 | Sealed glue applying device of paper bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107444704B (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2035327U (en) * | 1988-09-14 | 1989-04-05 | 王亮桥 | Hand envelope gumming and closing machine |
| EP0590855A1 (en) * | 1992-09-28 | 1994-04-06 | Philip Morris Products Inc. | Apparatus for applying glue to closure stamps for insertion onto packages |
| DE19621993A1 (en) * | 1995-06-01 | 1996-12-05 | Favretto Tubetti Srl | Method for gluing endless bands, e.g. to make cardboard tubes |
| JPH09122550A (en) * | 1995-11-08 | 1997-05-13 | Japan Tobacco Inc | Glue applying device for wrapping paper |
| CN103753859A (en) * | 2013-12-31 | 2014-04-30 | 温州正博印刷机械有限公司 | Paper bag bottom pasting machine and gluing pneumatic clutch mechanism thereof |
| CN203864078U (en) * | 2014-05-12 | 2014-10-08 | 天津市金利达纸业有限公司 | Glue transferring and sizing device for paper bags |
| CN203997071U (en) * | 2014-08-25 | 2014-12-10 | 邢台北人印刷有限公司 | A kind of rubber-coated mechanism of hand middle-envelope bag-made machine |
| CN105383739A (en) * | 2015-11-16 | 2016-03-09 | 天津联森包装制品有限公司 | Automatic gluing device of packaging paper |
| CN205498155U (en) * | 2016-01-28 | 2016-08-24 | 刘定 | Automatic cartoning machine's gluing machine constructs |
| CN207242173U (en) * | 2017-07-21 | 2018-04-17 | 昆明理工大学 | A kind of test paper bag seals size applicator |
-
2017
- 2017-07-21 CN CN201710599953.8A patent/CN107444704B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2035327U (en) * | 1988-09-14 | 1989-04-05 | 王亮桥 | Hand envelope gumming and closing machine |
| EP0590855A1 (en) * | 1992-09-28 | 1994-04-06 | Philip Morris Products Inc. | Apparatus for applying glue to closure stamps for insertion onto packages |
| DE19621993A1 (en) * | 1995-06-01 | 1996-12-05 | Favretto Tubetti Srl | Method for gluing endless bands, e.g. to make cardboard tubes |
| JPH09122550A (en) * | 1995-11-08 | 1997-05-13 | Japan Tobacco Inc | Glue applying device for wrapping paper |
| CN103753859A (en) * | 2013-12-31 | 2014-04-30 | 温州正博印刷机械有限公司 | Paper bag bottom pasting machine and gluing pneumatic clutch mechanism thereof |
| CN203864078U (en) * | 2014-05-12 | 2014-10-08 | 天津市金利达纸业有限公司 | Glue transferring and sizing device for paper bags |
| CN203997071U (en) * | 2014-08-25 | 2014-12-10 | 邢台北人印刷有限公司 | A kind of rubber-coated mechanism of hand middle-envelope bag-made machine |
| CN105383739A (en) * | 2015-11-16 | 2016-03-09 | 天津联森包装制品有限公司 | Automatic gluing device of packaging paper |
| CN205498155U (en) * | 2016-01-28 | 2016-08-24 | 刘定 | Automatic cartoning machine's gluing machine constructs |
| CN207242173U (en) * | 2017-07-21 | 2018-04-17 | 昆明理工大学 | A kind of test paper bag seals size applicator |
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| Publication number | Publication date |
|---|---|
| CN107444704A (en) | 2017-12-08 |
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