CN219706286U - Sealing and cutting mechanism for producing medical paper-plastic bags with limited trimming - Google Patents
Sealing and cutting mechanism for producing medical paper-plastic bags with limited trimming Download PDFInfo
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- CN219706286U CN219706286U CN202320673300.0U CN202320673300U CN219706286U CN 219706286 U CN219706286 U CN 219706286U CN 202320673300 U CN202320673300 U CN 202320673300U CN 219706286 U CN219706286 U CN 219706286U
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- Prior art keywords
- plate
- guide roller
- worm
- cutter
- template
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- 238000009966 trimming Methods 0.000 title claims abstract description 20
- 238000007789 sealing Methods 0.000 title description 9
- 238000004519 manufacturing process Methods 0.000 claims abstract description 8
- 230000005540 biological transmission Effects 0.000 claims description 4
- 238000004659 sterilization and disinfection Methods 0.000 description 5
- 238000009434 installation Methods 0.000 description 2
- 230000033001 locomotion Effects 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 210000002469 basement membrane Anatomy 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
Abstract
The utility model discloses a seal cutting mechanism for producing a medical paper-plastic bag with limit trimming, which relates to the technical field of production of medical paper-plastic bags and comprises a base and a U-shaped plate, wherein the U-shaped plate is arranged on the upper side of the base; a vertical plate is fixedly arranged on one side of the upper surface of the base, and a first guide roller and a second guide roller are sequentially arranged on the front side of the vertical plate in a rotating manner from top to bottom; one side of the vertical plate is provided with a driving mechanism for driving the first guide roller to rotate and the cutter to move. The utility model can synchronously adjust the limiting rings at the two ends of the first limiting roller, is convenient for limiting and trimming paper-plastic bags with different sizes, and has convenient operation, time saving and labor saving.
Description
Technical Field
The utility model relates to the technical field of medical paper-plastic bag production, in particular to a seal cutting mechanism for limiting and trimming medical paper-plastic bag production.
Background
The common sealing and cutting mechanism for producing medical disinfection paper plastic bags is inconvenient for limiting and trimming, and is inconvenient for uniform speed section cutting of the disinfection bags.
The utility model discloses a medical disinfection bag production of limit trimming is with sealing shutdown mechanism, including operation platform, operation platform's upper left side is provided with first spacing axle, the outside of second spacing axle is provided with the stopper, the right side of first spacing axle is fixed with the fixed block, the left side of spring is connected with the connecting axle, the upper surface overlap joint of top tight axle has the disinfection bag body, the right side of heating basement membrane is provided with the hydraulic stem, the top of connecting block is connected with the connecting rod, the right side of connecting block is fixed with spacing cutting frame, driving motor's output is connected with the carousel, the end-to-end connection of installation pole has the installation piece, the cutting rod below is provided with the cutting piece, and the below of cutting piece is provided with the cutting chassis, still has the defect in this technical scheme:
the limiting blocks at two ends of the second limiting shaft in the technical scheme can be adjusted one by one, so that the operation is complex, the two limiting blocks are difficult to ensure to be symmetrical with the middle end of the second limiting shaft, multiple times of adjustment are needed, and the operation is very inconvenient.
Disclosure of Invention
The utility model is provided in view of the problems of the sealing and cutting mechanism for producing the prior limit trimming medical sterilizing bag.
Therefore, the utility model aims to provide the sealing and cutting mechanism for the production of the medical paper-plastic bags with the limit trimming, which solves the problems that in the prior art, limiting blocks at two ends of a second limiting shaft in the sealing and cutting mechanism for the production of the medical disinfection bags with the limit trimming can only be adjusted one by one, the operation is complicated, the symmetry of the two limiting blocks with the middle end of the second limiting shaft is difficult to ensure, and the limiting blocks are required to be adjusted for multiple times, so that the sealing and cutting mechanism is very inconvenient.
In order to achieve the above object, the present utility model provides the following technical solutions:
the utility model provides a medical paper plastic bag production of limit trimming is with sealing shutdown mechanism, includes base and U template, the U template sets up in the upside of base, the lower surface both sides of U template are all fixed and are provided with the montant, the lower extreme and the base fixed connection of montant, the upside of U template is fixed and is provided with the L template, the inside movable cover of upper end of L template is equipped with the cutter, be provided with canceling release mechanical system between the upper end of cutter and the L template;
a vertical plate is fixedly arranged on one side of the upper surface of the base, and a first guide roller and a second guide roller are sequentially arranged on the front side of the vertical plate in a rotating manner from top to bottom;
one side of the vertical plate is provided with a driving mechanism for driving the first guide roller to rotate and the cutter to move;
the utility model discloses a stop collar, including first deflector roll, stop collar, threaded rod, cavity, drive mechanism, the equal movable sleeve in both ends of first deflector roll is provided with the stop collar, one side the threaded rod has been cup jointed to the internal thread of stop collar, the one end of threaded rod is inconsistent with the outer wall of first deflector roll, the cavity has been seted up to the inside of first deflector roll, the inside of cavity is provided with and drives two stop collar synchronous movement's drive mechanism.
Preferably, the driving mechanism comprises a worm wheel and a worm, the worm wheel is fixedly sleeved at the rear end of the first guide roller, the worm is meshed with one side of the worm wheel, one side of the worm is rotationally connected with a side plate, the side plate is fixedly connected with a vertical plate, one side of the side plate is provided with a motor, the output end of the motor is fixedly connected with one end of the worm, one end of the worm extends to the inner side of the L-shaped plate and is fixedly sleeved with a cam, the lower end of the cutter is fixedly sleeved with a sliding plate, and the cam is in contact with the upper surface of the sliding plate.
Preferably, the reset mechanism comprises a baffle and other springs, the baffle is fixedly arranged at the top of the cutter, the springs are movably sleeved on the outer wall of the cutter, and two ends of the springs are fixedly connected with the corresponding baffle and the L-shaped plate respectively.
Preferably, the transmission mechanism comprises a gear and racks, the rotating rod is arranged in the cavity, the gear is fixedly sleeved on the rod wall of the rotating rod, the two racks are meshed and arranged on two sides of the gear, two strip-shaped openings are formed in the front side of the cavity, sliding blocks are slidably arranged in the two strip-shaped openings, and one end of each sliding block is fixedly connected with the corresponding rack.
Preferably, the square rod is movably sleeved in the rack, and two ends of the square rod are fixedly connected with the inner wall of the corresponding cavity.
Preferably, one side of the sliding plate is abutted against the inner wall of the L-shaped plate.
In the technical scheme, the utility model has the technical effects and advantages that:
1. according to the utility model, the worm is driven by the motor to rotate, the worm drives the worm wheel to rotate, namely the first guide roller can be driven to rotate, namely the feeding at a constant speed can be realized, the worm drives the cam to rotate, and the cam intermittently pushes the cutter downwards, so that the cutter can perform cutting work at a constant speed.
2. According to the utility model, the threaded rod is unscrewed, the limiting ring is pulled to one side, namely, the rack on one side is driven to move, the rack on the other side is driven to move reversely through the rotation of the gear, namely, the limiting ring on one side can be driven to move, namely, the limiting rings on two sides can be synchronously adjusted, and the operation is convenient, and time and labor are saved.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings required for the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments described in the present utility model, and other drawings may be obtained according to these drawings for a person having ordinary skill in the art.
Fig. 1 is a schematic structural view of a seal cutting mechanism for producing a limit trimming medical paper-plastic bag;
FIG. 2 is a schematic rear view of the structure of FIG. 1;
fig. 3 is a schematic view of an internal structure of the first spacing roller in fig. 1.
Reference numerals illustrate:
1. a base; 2. a vertical rod; 3. a U-shaped plate; 4. an L-shaped plate; 5. a cutter; 6. a slide plate; 7. a worm; 8. a cam; 9. a baffle; 10. a spring; 11. a riser; 12. a second guide roller; 13. a first guide roller; 14. a limiting ring; 15. a side plate; 16. a motor; 17. a worm wheel; 18. a threaded rod; 19. a rotating rod; 20. a gear; 21. a rack; 22. square rods; 23. a sliding block.
Detailed Description
In order to make the technical scheme of the present utility model better understood by those skilled in the art, the present utility model will be further described in detail with reference to the accompanying drawings.
The embodiment of the utility model discloses a seal cutting mechanism for producing a medical paper-plastic bag with limited trimming.
Example 1
Referring to fig. 1-3, a seal cutting mechanism for producing a medical paper plastic bag with limit trimming comprises a base 1 and a U-shaped plate 3, wherein the U-shaped plate 3 is arranged on the upper side of the base 1, two sides of the lower surface of the U-shaped plate 3 are fixedly provided with vertical rods 2, the lower ends of the vertical rods 2 are fixedly connected with the base 1, the upper side of the U-shaped plate 3 is fixedly provided with an L-shaped plate 4, a cutter 5 is movably sleeved in the upper end of the L-shaped plate 4, and a reset mechanism is arranged between the upper end of the cutter 5 and the L-shaped plate 4;
a vertical plate 11 is fixedly arranged on one side of the upper surface of the base 1, and a first guide roller 13 and a second guide roller 12 are sequentially arranged on the front side of the vertical plate 11 in a rotating manner from top to bottom;
one side of the vertical plate 11 is provided with a driving mechanism for driving the first guide roller 13 to rotate and the cutter 5 to move;
the both ends of first deflector roll 13 all movable sleeve is provided with spacing ring 14, and the internal thread of one side spacing ring 14 has cup jointed threaded rod 18, and the one end of threaded rod 18 is inconsistent with the outer wall of first deflector roll 13, and the cavity has been seted up to the inside of first deflector roll 13, and the inside of cavity is provided with the drive mechanism that drives two spacing rings 14 synchronous motion.
Example two
Referring to fig. 1-2, the driving mechanism includes worm wheel 17 and worm 7, worm wheel 17 fixedly cup joints in the rear end of first deflector roll 13, worm 7 meshing sets up in one side of worm wheel 17, one side rotation of worm 7 is connected with curb plate 15, curb plate 15 and riser 11 fixed connection, one side of curb plate 15 is provided with motor 16, the output of motor 16 and the one end fixed connection of worm 7, the one end of worm 7 extends to the inboard of L template 4 and fixedly cup joints cam 8, the fixed slide 6 that cup joints of lower extreme of cutter 5, cam 8 is inconsistent with the upper surface of slide 6, one side of slide 6 is inconsistent with the inner wall of L template 4 for slide 6 can not rotate, can stable slip.
Example III
Referring to fig. 1-2, the reset mechanism comprises a baffle plate 9 and other springs 10, wherein the baffle plate 9 is fixedly arranged at the top of the cutter 5, the springs 10 are movably sleeved on the outer wall of the cutter 5, and two ends of each spring 10 are fixedly connected with the corresponding baffle plate 9 and the corresponding L-shaped plate 4 respectively.
Referring to fig. 1-3, the transmission mechanism comprises a gear 20 and racks 21, the inside of the cavity is rotatably provided with a rotating rod 19, the gear 20 is fixedly sleeved on the rod wall of the rotating rod 19, the two racks 21 are meshed and arranged on two sides of the gear 20, two strip-shaped openings are formed in the front side of the cavity, sliding blocks 23 are arranged in the two strip-shaped openings in a sliding mode, one end of each sliding block 23 is fixedly connected with the corresponding rack 21, square rods 22 are movably sleeved in the rack 21, and two ends of each square rod 22 are fixedly connected with the inner wall of the corresponding cavity, so that the racks 21 cannot rotate, namely can stably slide.
In the utility model, when the automatic feeding device is used, the motor 16 drives the worm 7 to rotate, the worm 7 drives the worm wheel 17 to rotate, namely the first guide roller 13 can be driven to rotate, namely the uniform feeding can be realized, the worm 7 drives the cam 8 to rotate, the cam 8 intermittently pushes the cutter 5 downwards, so that the cutter 5 can perform uniform cutting work, when materials with different widths are required to limit, the threaded rod 18 is unscrewed, the limiting ring 14 is pulled to one side, namely the one side rack 21 is driven to move, the other side rack 21 is driven to move reversely through the rotation of the gear 20, namely the one side limiting ring 14 can be driven to move, namely the two side limiting rings 14 can be synchronously adjusted, and the automatic feeding device is convenient to operate, saves time and labor.
While certain exemplary embodiments of the present utility model have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that modifications may be made to the described embodiments in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive of the scope of the utility model, which is defined by the appended claims.
Claims (6)
1. The utility model provides a medical paper of spacing trimming is sealed shutdown mechanism for bag production, includes base (1) and U template (3), its characterized in that, U template (3) set up in the upside of base (1), the lower surface both sides of U template (3) are all fixed and are provided with montant (2), the lower extreme and the base (1) fixed connection of montant (2), the upside of U template (3) is fixed and is provided with L template (4), the inside movable cover in upper end of L template (4) is equipped with cutter (5), be provided with canceling release mechanical system between the upper end of cutter (5) and L template (4);
a vertical plate (11) is fixedly arranged on one side of the upper surface of the base (1), and a first guide roller (13) and a second guide roller (12) are sequentially arranged on the front side of the vertical plate (11) in a rotating manner from top to bottom;
one side of the vertical plate (11) is provided with a driving mechanism for driving the first guide roller (13) to rotate and the cutter (5) to move;
the novel guide roller is characterized in that limiting rings (14) are movably sleeved at two ends of the first guide roller (13), a threaded rod (18) is sleeved on one side of the limiting rings (14) in a threaded mode, one end of the threaded rod (18) is abutted to the outer wall of the first guide roller (13), a cavity is formed in the first guide roller (13), and a transmission mechanism driving the two limiting rings (14) to synchronously move is arranged in the cavity.
2. The seal cutting mechanism for producing a medical paper-plastic bag with limit trimming according to claim 1, characterized in that the driving mechanism comprises a worm wheel (17) and a worm (7), the worm wheel (17) is fixedly sleeved at the rear end of the first guide roller (13), the worm (7) is meshed with one side of the worm wheel (17), one side of the worm (7) is rotationally connected with a side plate (15), the side plate (15) is fixedly connected with a vertical plate (11), one side of the side plate (15) is provided with a motor (16), the output end of the motor (16) is fixedly connected with one end of the worm (7), one end of the worm (7) extends to the inner side of the L-shaped plate (4) and is fixedly sleeved with a cam (8), the lower end of the cutter (5) is fixedly sleeved with a sliding plate (6), and the cam (8) is in contact with the upper surface of the sliding plate (6).
3. The seal cutting mechanism for producing the medical paper-plastic bags with limit trimming according to claim 1, wherein the reset mechanism comprises a baffle plate (9) and other springs (10), the baffle plate (9) is fixedly arranged at the top of the cutter (5), the springs (10) are movably sleeved on the outer wall of the cutter (5), and two ends of each spring (10) are fixedly connected with the corresponding baffle plate (9) and the corresponding L-shaped plate (4).
4. The seal cutting mechanism for producing the medical paper-plastic bags with limiting trimming according to claim 1, wherein the transmission mechanism comprises a gear (20) and racks (21), a rotating rod (19) is arranged in the cavity in a rotating mode, the gear (20) is fixedly sleeved on the rod wall of the rotating rod (19), two racks (21) are meshed and arranged on two sides of the gear (20), two strip-shaped openings are formed in the front side of the cavity, sliding blocks (23) are slidably arranged in the two strip-shaped openings, and one end of each sliding block (23) is fixedly connected with the corresponding rack (21).
5. The seal cutting mechanism for producing the medical paper-plastic bags with limit trimming according to claim 4, wherein a square rod (22) is movably sleeved in the rack (21), and two ends of the square rod (22) are fixedly connected with the inner wall of the corresponding cavity.
6. The seal cutting mechanism for producing the medical paper plastic bags with limit trimming according to claim 2, wherein one side of the sliding plate (6) is abutted against the inner wall of the L-shaped plate (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320673300.0U CN219706286U (en) | 2023-03-30 | 2023-03-30 | Sealing and cutting mechanism for producing medical paper-plastic bags with limited trimming |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320673300.0U CN219706286U (en) | 2023-03-30 | 2023-03-30 | Sealing and cutting mechanism for producing medical paper-plastic bags with limited trimming |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219706286U true CN219706286U (en) | 2023-09-19 |
Family
ID=87979052
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320673300.0U Active CN219706286U (en) | 2023-03-30 | 2023-03-30 | Sealing and cutting mechanism for producing medical paper-plastic bags with limited trimming |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219706286U (en) |
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2023
- 2023-03-30 CN CN202320673300.0U patent/CN219706286U/en active Active
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