CN220611049U - Medical wrapping bag heat seal rubberizing mechanism - Google Patents
Medical wrapping bag heat seal rubberizing mechanism Download PDFInfo
- Publication number
- CN220611049U CN220611049U CN202322207725.5U CN202322207725U CN220611049U CN 220611049 U CN220611049 U CN 220611049U CN 202322207725 U CN202322207725 U CN 202322207725U CN 220611049 U CN220611049 U CN 220611049U
- Authority
- CN
- China
- Prior art keywords
- glue
- glue spreader
- rubberizing
- spreader
- storage tank
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 230000007246 mechanism Effects 0.000 title claims abstract description 17
- 239000003292 glue Substances 0.000 claims abstract description 168
- 238000003860 storage Methods 0.000 claims abstract description 20
- 238000004806 packaging method and process Methods 0.000 claims description 23
- 238000004026 adhesive bonding Methods 0.000 claims description 10
- 230000000694 effects Effects 0.000 abstract description 8
- 230000008859 change Effects 0.000 abstract description 4
- 230000007480 spreading Effects 0.000 description 19
- 238000003892 spreading Methods 0.000 description 19
- 238000007789 sealing Methods 0.000 description 9
- 238000007790 scraping Methods 0.000 description 8
- 239000011248 coating agent Substances 0.000 description 4
- 238000000576 coating method Methods 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 230000004048 modification Effects 0.000 description 4
- 238000012986 modification Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 239000002985 plastic film Substances 0.000 description 3
- 229920006255 plastic film Polymers 0.000 description 3
- 238000012797 qualification Methods 0.000 description 3
- 241000894006 Bacteria Species 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000001954 sterilising effect Effects 0.000 description 2
- 238000004659 sterilization and disinfection Methods 0.000 description 2
- 239000004831 Hot glue Substances 0.000 description 1
- 230000001154 acute effect Effects 0.000 description 1
- 238000010073 coating (rubber) Methods 0.000 description 1
- 238000007731 hot pressing Methods 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 238000004513 sizing Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Package Closures (AREA)
Abstract
The application discloses medical wrapping bag heat seal rubberizing mechanism, including two extension boards, the fixed glue storage tank that is provided with in top of two extension boards, the bottom rotation of two extension boards is connected with the glue spreader, one side fixed mounting of glue spreader has first driving motor, first driving motor's output shaft and glue spreader fixed connection, the recess has all been seted up to the both sides at extension board middle part, be provided with the rubberizing subassembly between glue storage tank and the glue spreader, the rubberizing subassembly includes even glue spreader, even glue spreader rotates to be connected between glue storage tank and glue spreader, the inside of recess is provided with the moving part that is used for even glue spreader to remove, drive even glue spreader reciprocates through the rotation of lead screw, thereby change the interval between glue spreader and the glue spreader, change the rubberizing volume of glue spreader, the removal of cooperation doctor-bar is scraped unnecessary glue spreader on the glue spreader, adjust glue spreader surface glue spreader's volume, prevent that the glue spreader from too much leading to overflow, thereby influence medical wrapping bag's heat-seal effect.
Description
Technical Field
The application relates to the field of medical packaging bags, in particular to a medical packaging bag heat sealing and gluing mechanism.
Background
The medical packaging bag has the semi-permeable permeability of permeation sterilization factors and bacteria, can effectively prevent bacteria from entering the packaging bag, is a special packaging bag for filling medical instruments, is formed by hot pressing an upper plastic film and a lower plastic film for medical or medical sterilization, is coated with easy-tearing hot melt adhesive between the two plastic films, and needs to be glued to a gluing roller by using a gluing mechanism in the heat sealing process of the medical packaging bag so as to coat glue solution on the packaging bag.
However, in the process of implementing the related technical scheme, at least the following technical problems are found: when the medical packaging bag is subjected to heat sealing, glue solution is coated on the packaging bag by using a glue coating roller generally, and the packaging bag needs to be extruded during heat sealing, so that excessive glue solution on the packaging bag can overflow, the heat sealing effect of the medical packaging bag is affected, and the qualification rate of the medical packaging bag is affected.
Disclosure of Invention
The utility model provides a medical wrapping bag heat seal rubberizing mechanism has solved the problem that excessive glue solution probably overflows when the heat-seal on the wrapping bag among the prior art, has realized the effect of adjusting the rubberizing volume of glue solution.
The application provides a medical wrapping bag heat seal rubberizing mechanism, including two extension boards, the fixed glue storage tank that is provided with in top of two extension boards, two the bottom rotation of extension board is connected with the glue spreader, one side fixed mounting of glue spreader has a driving motor, a driving motor's output shaft with glue spreader fixed connection, the recess has all been seted up to the both sides at extension board middle part, the glue storage tank with be provided with the rubberizing subassembly between the glue spreader, the rubberizing subassembly includes even rubber roll, even rubber roll rotate connect in the glue storage tank with between the glue spreader, the inside of recess is provided with and is used for even rubber roll removes moving part.
Further, the movable part comprises two movable blocks, the two movable blocks are arranged on two sides of the two glue homogenizing rollers, the two movable blocks are slidably connected to the inside of the groove, one of the movable blocks is rotatably connected with a screw rod, the screw rod is in threaded connection with one of the movable blocks, a speed reducing motor is arranged at the top of the screw rod, and an output shaft of the speed reducing motor is fixedly connected with the screw rod.
Further, the inside fixedly connected with guide rail of another recess, another movable block sliding connection in the outside of guide rail, one of them movable block's inside fixed mounting has the second driving motor, the output shaft of second driving motor with even rubber roll fixed connection.
Further, the top of even rubber roll is provided with the connecting seat, connecting seat fixed connection is two between the extension board, the top of connecting seat pass through connecting tube with the glue storage jar is linked together, logical groove has been seted up at the top of connecting seat both sides.
Further, the outside of spreading roller is provided with the frictioning subassembly, the frictioning subassembly includes the fixing base, fixing base fixed connection is in two the front of extension board, the movable groove has been seted up to the inboard of fixing base, the inside sliding connection in movable groove has the scraper blade, the front threaded connection of fixing base has the threaded rod, the one end of threaded rod with the scraper blade rotates to be connected, the other end fixedly connected with knob of threaded rod.
Further, a collecting pipeline is fixedly arranged at one end of the front face of the fixing seat, and one end of the collecting pipeline is communicated with the movable groove.
The technical scheme provided by the application has at least the following technical effects or advantages:
the glue homogenizing roller is driven to move up and down through rotation of the lead screw, so that the distance between the glue homogenizing roller and the glue spreading roller is changed, the glue applying amount of the glue spreading roller is changed, the excessive glue solution on the glue spreading roller is scraped by the movement of the doctor blade, the amount of the glue solution on the surface of the glue spreading roller is regulated, the glue solution is prevented from overflowing due to excessive glue solution, the heat sealing effect of the medical packaging bag is affected, and the qualification rate of the medical packaging bag is improved.
Drawings
Fig. 1 is a schematic diagram of an overall structure of a rubberizing mechanism in an embodiment of the application;
FIG. 2 is a schematic diagram of a moving assembly according to an embodiment of the present application;
FIG. 3 is a schematic cross-sectional view of a support plate according to an embodiment of the present application;
fig. 4 is a schematic structural diagram of a doctor assembly according to an embodiment of the present application;
in the figure: 10. a support plate; 20. a glue storage tank; 30. a sizing component; 40. a glue spreading roller; 50. a first driving motor; 60. a groove; 70. a doctor blade assembly; 31. a connecting seat; 32. a through groove; 33. a glue homogenizing roller; 34. a moving member; 35. a second driving motor; 341. a screw rod; 342. a movable block; 343. a speed reducing motor; 344. a guide rail; 71. a fixing seat; 72. a movable groove; 73. a threaded rod; 74. a knob; 75. a scraper; 76. and a collecting pipe.
Detailed Description
The embodiment of the application discloses medical wrapping bag heat seal rubberizing mechanism drives the rotation of lead screw 341 through the output shaft of movable block 342 for lead to groove 32 drive even rubber roll 33 and reciprocate along guide rail 344, thereby change the distance between even rubber roll 33 and the glue spreader 40, adjust the glue volume of glue spreader 40 rubberizing, drive scraper blade 75 through threaded rod 73 rotation and remove in movable groove 72, thereby change the distance between scraper blade 75 and glue spreader 40, scrape excessive glue solution, glue solution volume is more suitable when making glue spreader 40 rubber coating, glue solution overflows when preventing the heat-seal, thereby influence the heat-seal effect.
In order to better understand the above technical solutions, the following detailed description will refer to the accompanying drawings and specific embodiments.
Referring to fig. 1, 2 and 3, the embodiment provides a medical packaging bag heat seal gluing mechanism, which comprises two support plates 10, wherein the top parts of the two support plates 10 are fixedly provided with a glue storage tank 20, the bottoms of the two support plates 10 are rotationally connected with a glue spreader 40, one side of the glue spreader 40 is fixedly provided with a first driving motor 50, an output shaft of the first driving motor 50 is fixedly connected with the glue spreader 40, both sides of the middle part of the support plate 10 are provided with grooves 60, a gluing component 30 is arranged between the glue spreader 40 and the glue storage tank 20, the gluing component 30 comprises a connecting seat 31, a through groove 32, a glue homogenizing roller 33, a moving component 34 and a second driving motor 35, the glue homogenizing roller 33 is rotationally connected between the two support plates 10, the glue homogenizing roller 33 is arranged between the glue storage tank 20 and the glue spreader 40, the two glue homogenizing rollers 33 are rotatably connected between the two through grooves 32, the moving part 34 is arranged in the two grooves 60, the moving part 34 comprises a screw 341, a movable block 342, a gear motor 343 and a guide rail 344, the two movable blocks 342 are respectively and slidably connected in the two grooves 60, the second driving motor 35 is fixedly arranged in one of the movable blocks 342, the output shaft of the second driving motor 35 is fixedly connected with the glue homogenizing rollers 33, glue liquid dripped from the glue storage tank 20 is received by the glue homogenizing rollers 33, the glue liquid is uniformly spread on the glue homogenizing rollers 33, the glue liquid on the glue homogenizing rollers 33 is coated on the surface of the glue coating rollers 40 through rotation, and the glue coating work is completed through rotation of the glue coating rollers 40.
Referring to fig. 1, 2 and 3, the screw 341 is rotatably connected to the inside of one of the grooves 60, the guide rail 344 is fixedly connected to the inside of the other groove 60, one of the movable blocks 342 is sleeved and screwed on the outside of the screw 341, the other movable block 342 is slidably connected to the outside of the guide rail 344, the gear motor 343 is fixedly mounted on the top of the screw 341, the output shaft of the gear motor 343 is fixedly connected with the screw 341, the output shaft of the gear motor 343 drives the screw 341 to rotate, so that the movable block 342 in threaded connection with the gear motor drives the glue homogenizing roller 33 to slide up and down along the guide rail 344, the distance between the glue homogenizing roller 33 and the glue spreading roller 40 is adjusted, the glue amount of glue on the surface of the glue spreading roller 40 is adjusted, the glue amount during glue spreading is in a proper range, and the glue spreading on the packaging bag is prevented from overflowing during heat sealing, so that the heat sealing effect is affected.
Referring to fig. 1, 2 and 3, the connection seat 31 is disposed between the glue storage tank 20 and the glue homogenizing roller 33, the connection seat 31 is fixedly connected between the two support plates 10, the top of the connection seat 31 is communicated with the glue storage tank 20 through a connection pipeline, two through grooves 32 are respectively formed on two sides of the connection seat 31, glue solution dropped into the glue storage tank 20 is collected through the connection seat 31, the glue solution is flattened in the connection seat 31, and when the glue solution overflows from the through grooves 32 at the top of the connection seat 31, the glue solution can overflow from each position of the through grooves 32, so that the glue solution dropped into the glue homogenizing roller 33 is distributed more uniformly, and the glue homogenizing effect is improved.
Referring to fig. 1-4, the outer side of the glue spreader 40 is provided with a glue scraping assembly 70, the glue scraping assembly 70 comprises a fixing seat 71, a movable groove 72, a threaded rod 73, a knob 74, a scraping plate 75 and a collecting pipe 76, the fixing seat 71 is fixedly connected to the front surfaces of the two support plates 10, the movable groove 72 is arranged on one side of the fixing seat 71, which is close to the glue spreader 40, the scraping plate 75 is slidably connected to the inside of the movable groove 72, the cross section of one end of the scraping plate 75, which is close to the glue spreader 40, is in a right trapezoid shape, an acute angle of the trapezoid faces upwards to the glue spreader 40, the threaded rod 73 is in threaded connection to the front surface of the fixing seat 71, one end of the threaded rod 73 is rotationally connected with the scraping plate 75, the knob 74 is fixedly connected to the other end of the threaded rod 73, the collecting pipe 76 is fixedly connected to one end of the fixing seat 71, which is far away from the glue spreader 40, and the collecting pipe 76 is communicated with the inside of the movable groove 72, the distance of the movable groove 72 is changed by rotation of the threaded rod 73, so that the scraping plate 75 moves inside the movable groove 72, the distance between one end of the scraping plate 75 and the glue spreader 40 is changed, the glue spreader 40 is adjusted, the glue spreader 33 and the distance between the glue spreader 40 is adjusted, and the glue spreader is measured, the glue spreader, and the glue spreader is measured, the glue is placed on the front of the side of the glue spreader 40, and the side, and the glue spreader is placed on the side, and the glue spreader.
The present application may illustrate its functional principles by the following modes of operation:
when in use, the second driving motor 35 in the movable block 342 and the first driving motor 50 in the support plate 10 are started, so that the output shaft of the second driving motor 35 drives the glue homogenizing roller 33 to rotate, the output shaft of the first driving motor 50 drives the glue spreading roller 40 to rotate between the two support plates 10, the pump body on the connecting pipeline is started, so that glue solution in the glue storage tank 20 can flow into the connecting seat 31, the glue solution is piled up and flattened in the connecting seat 31, when the liquid level of the glue solution in the connecting seat 31 rises to the position of the through groove 32, the glue solution overflows from each position of the through groove 32, so that the glue solution can more uniformly drop on the glue homogenizing roller 33, the speed reducing motor 343 at the top of one groove 60 is started, the output shaft of the speed reducing motor 343 drives the lead screw 341 to rotate in the groove 60, the movable block 342 in threaded connection with the speed reducing motor 343 moves up and down along with the speed reducing motor 343, the glue homogenizing roller 33 between the two movable blocks 342 is driven to move up and down along with the glue homogenizing roller 33, the other movable block 342 moves up and down along the guide rail 344 in the other groove 60, so that the distance between the glue homogenizing roller 33 and the glue spreading roller 40 can be changed, the glue amount of the glue spreading roller 33 coated on the surface of the glue spreading roller 40 is changed by changing the distance between the glue homogenizing roller 33 and the glue spreading roller 40, so that the glue amount of the surface of the glue spreading roller 40 is in a proper range, when the glue spreading roller 40 is driven to rotate by the first driving motor 50, one end of the scraper 75 is contacted with the glue solution on the surface of the glue spreading roller 40 to scrape off the redundant glue solution, the glue solution flows into the movable groove 72 along the inclination angle of the scraper 75 and is collected together from the collecting pipeline 76, when the glue solution amount of the surface of the glue spreading roller 40 needs to be regulated, the knob 74 is rotated, so that the knob 74 drives the threaded rod 73 to rotate on the fixing seat 71, the threaded rod 73 in threaded connection with the fixing seat 71 drives the scraper 75 in rotary connection with the threaded rod to move in the movable groove 72, so that the distance between the scraper 75 and the glue spreader 40 is changed, the quantity of glue scraped by the scraper 75 is adjusted, the glue quantity of a glue feeding mechanism of the glue spreader 40 is ensured to be a proper value, glue is prevented from overflowing during heat sealing after glue is coated, and the qualification rate of medical packaging bags is ensured.
It will be apparent to those skilled in the art that various modifications and variations can be made in the present application without departing from the spirit or scope of the application. Thus, if such modifications and variations of the present application fall within the scope of the claims and the equivalents thereof, the present application is intended to cover such modifications and variations.
The foregoing is merely a preferred embodiment of the present application, but the scope of the present application is not limited thereto, and any person skilled in the art, within the scope of the present application, should apply to the present application, and all equivalents and modifications as fall within the scope of the present application.
Claims (6)
1. The utility model provides a medical wrapping bag heat seal rubberizing mechanism, includes two extension boards (10), its characterized in that, the fixed glue storage tank (20) that is provided with in top of two extension boards (10), two the bottom rotation of extension board (10) is connected with glue spreader (40), one side fixed mounting of glue spreader (40) has first driving motor (50), the output shaft of first driving motor (50) with glue spreader (40) fixed connection, recess (60) have all been seted up to the both sides at extension board (10) middle part, glue storage tank (20) with be provided with rubberizing subassembly (30) between glue spreader (40), rubberizing subassembly (30) include even glue roller (33), even glue roller (33) rotate connect in between glue storage tank (20) with between glue spreader (40), the inside of recess (60) is provided with be used for even glue roller (33) remove moving part (34).
2. The medical packaging bag heat seal gluing mechanism according to claim 1, wherein the moving part (34) comprises two movable blocks (342), the two movable blocks (342) are arranged on two sides of the two glue homogenizing rollers (33), the two movable blocks (342) are slidably connected to the inside of the groove (60), a screw (341) is rotatably connected to the inside of one groove (60), the screw (341) is in threaded connection with one of the movable blocks (342), a speed reducing motor (343) is arranged at the top of the screw (341), and an output shaft of the speed reducing motor (343) is fixedly connected with the screw (341).
3. A medical packaging bag heat seal gluing mechanism according to claim 2, wherein the other groove (60) is fixedly connected with a guide rail (344), the other movable block (342) is slidably connected to the outer side of the guide rail (344), a second driving motor (35) is fixedly arranged in one movable block (342), and an output shaft of the second driving motor (35) is fixedly connected with the glue homogenizing roller (33).
4. The medical packaging bag heat seal gluing mechanism according to claim 1, wherein a connecting seat (31) is arranged at the top of the glue homogenizing roller (33), the connecting seat (31) is fixedly connected between the two support plates (10), the top of the connecting seat (31) is communicated with the glue storage tank (20) through a connecting pipeline, and through grooves (32) are formed in the tops of two sides of the connecting seat (31).
5. The medical packaging bag heat seal rubberizing mechanism according to claim 1, wherein a rubberizing component (70) is arranged on the outer side of the rubberizing roller (40), the rubberizing component (70) comprises a fixed seat (71), the fixed seat (71) is fixedly connected to the front faces of two support plates (10), a movable groove (72) is formed in the inner side of the fixed seat (71), a scraper (75) is slidably connected to the inner side of the movable groove (72), a threaded rod (73) is connected to the front face of the fixed seat (71) in a threaded mode, one end of the threaded rod (73) is connected with the scraper (75) in a rotating mode, and a knob (74) is fixedly connected to the other end of the threaded rod (73).
6. The medical packaging bag heat seal gluing mechanism according to claim 5, wherein a collecting pipeline (76) is fixedly arranged at one end of the front face of the fixing seat (71), and one end of the collecting pipeline (76) is communicated with the movable groove (72).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322207725.5U CN220611049U (en) | 2023-08-16 | 2023-08-16 | Medical wrapping bag heat seal rubberizing mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322207725.5U CN220611049U (en) | 2023-08-16 | 2023-08-16 | Medical wrapping bag heat seal rubberizing mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220611049U true CN220611049U (en) | 2024-03-19 |
Family
ID=90219883
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322207725.5U Active CN220611049U (en) | 2023-08-16 | 2023-08-16 | Medical wrapping bag heat seal rubberizing mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220611049U (en) |
-
2023
- 2023-08-16 CN CN202322207725.5U patent/CN220611049U/en active Active
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| GR01 | Patent grant | ||
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