CN220280694U - Coiling mechanism of plastics composite bag production line - Google Patents
Coiling mechanism of plastics composite bag production line Download PDFInfo
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- CN220280694U CN220280694U CN202320291519.4U CN202320291519U CN220280694U CN 220280694 U CN220280694 U CN 220280694U CN 202320291519 U CN202320291519 U CN 202320291519U CN 220280694 U CN220280694 U CN 220280694U
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- composite bag
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- plastics composite
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- 239000004033 plastic Substances 0.000 title claims abstract description 53
- 229920003023 plastic Polymers 0.000 title claims abstract description 53
- 239000002131 composite material Substances 0.000 title claims abstract description 49
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 18
- 230000007246 mechanism Effects 0.000 title claims abstract description 13
- 238000004804 winding Methods 0.000 claims abstract description 51
- 238000007789 sealing Methods 0.000 claims abstract description 21
- 230000002093 peripheral effect Effects 0.000 claims abstract description 16
- 238000005096 rolling process Methods 0.000 claims abstract description 10
- 238000009434 installation Methods 0.000 claims description 6
- 230000006978 adaptation Effects 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 4
- 230000001360 synchronised effect Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 6
- 230000002457 bidirectional effect Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 230000007547 defect Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Abstract
The utility model relates to a winding device of a plastic composite bag production line, which comprises a processing table, a winding frame, a rotating motor and a winding roller, wherein a winding mechanism is arranged at the top of the processing table and comprises four limiting blocks which are clamped on the peripheral wall of the winding roller, two mounting blocks are fixedly arranged on the outer walls of the limiting blocks, and fixing screws are connected with internal threads of two adjacent mounting blocks. This coiling mechanism of plastics composite bag production line, through servo motor, two-way threaded rod, connecting seat, connecting rod and extension rod's effect, drive two heat sealing machine synchronous movement, seal work in step from top to bottom to plastics composite bag, keep certain distance with plastics composite bag when not sealing to plastics composite bag simultaneously, prevent to make plastics composite bag break because higher temperature, carry out spacing fixedly to plastics composite bag through the effect of stopper simultaneously, prevent that plastics composite bag from scattering when the rolling, improved holistic rolling efficiency.
Description
Technical Field
The utility model relates to the technical field of plastic composite bag production lines, in particular to a winding device of a plastic composite bag production line.
Background
Plastic bags are an indispensable article in people's daily life and are often used for containing other articles. The plastic bag is widely used because of the advantages of low cost, light weight, large capacity and convenient storage, but is forbidden to be produced and used in part of countries because of the defects of extremely long degradation period and difficult treatment. Therefore, the problem of repeated use of plastic bags has been paid attention to, and in the technology of making plastic bags, when the plastic composite bags are manufactured in advance, the plastic bags are usually required to be rolled up, so as to be convenient for collection and placement, and the next step of discharging for quality inspection work.
According to the Chinese patent publication No. CN215551361U, a winding device of a plastic composite bag production line is disclosed, and the technical scheme is as follows: the novel winding machine comprises a base, a support is arranged at the top end of the base, a rotating motor is arranged on the side face of the support, a winding roller is arranged on the rotating motor through a rotating shaft, a plurality of winding teeth are arranged on the winding roller, moving grooves penetrating through two sides are formed in the support, the rotating shaft is arranged in the moving grooves, two screws perpendicular to the base are arranged on the side face of the support, a first moving block and a second moving block are respectively arranged on the screws, a moving plate is arranged on the side face of the first moving block, and the rotating motor is fixedly arranged on the moving plate.
The plastic composite bag winding device is simple in structure aiming at the prior art, the plastic composite bag is easy to loose in winding materials after winding is finished, winding efficiency is reduced and improved, the plastic composite bag winding device has the advantage of being convenient for controlling the thickness of the wound plastic composite bag, and another solution is provided for the defects in the patent application.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides the winding device of the plastic composite bag production line, which has the advantages of improving the winding efficiency of the composite bags, and the like, and solves the problems that the winding device of the plastic composite bags is simple in structure, the winding materials are easy to loosen after the winding of the plastic composite bags is finished, and the winding efficiency is reduced.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a winding device of a plastic composite bag production line comprises a processing table, a winding frame, a rotating motor and a winding roller, wherein a winding mechanism is arranged at the top of the processing table;
the winding mechanism comprises limiting blocks which are clamped on the peripheral wall of a winding roller and are four in number, two installation blocks are fixedly installed on the outer wall of each limiting block, two adjacent installation blocks are connected with fixing screws in a threaded mode, fixing rods are fixedly installed on the bottom of a processing table and the outer wall of the bottom of the processing table respectively, a servo motor is fixedly installed on the outer wall of the top of each fixing rod, a bidirectional threaded rod is fixedly installed on the output shaft of each servo motor, a connecting seat is connected with the peripheral wall of each bidirectional threaded rod in a threaded mode, a connecting rod is fixedly installed between the connecting seats, an extension rod is fixedly installed on the outer wall of the front side of each connecting rod on the back side, a heat sealing machine is fixedly installed on the outer wall of the front side of each extension rod, and two locating plates are fixedly installed on the outer wall of the front side of each processing table.
Further, the shape of the limiting block is arc, two adjacent limiting blocks form a circular ring, and the inner peripheral wall of the circular ring is matched with the outer peripheral wall of the wind-up roll in size.
Further, the screw thread groove has been seted up to two the inside of installation piece, set screw threaded connection is in the inside and the size looks adaptation of two adjacent screw thread grooves, set screw's peripheral wall threaded connection has the nut.
Further, the inside of processing platform has seted up the perforation, the length and the width of perforation are the same with the size of heat sealing machine, the length and the width of extension rod are the same with the size of heat sealing machine.
Further, two the spout has been seted up to dead lever opposite one side outer wall, the connecting seat is at the inside sliding connection of spout and size looks adaptation.
Further, the distance between the opposite sides of the two positioning plates is the same as the width of the heat sealing machine.
Further, the stopper is kept away from the one side outer wall fixed mounting of rolling frame has the rubber piece.
Compared with the prior art, the technical scheme of the application has the following beneficial effects:
this coiling mechanism of plastics composite bag production line, through servo motor, two-way threaded rod, connecting seat, connecting rod and extension rod's effect, drive two heat sealing machine synchronous movement, seal work in step from top to bottom to plastics composite bag, keep certain distance with plastics composite bag when not sealing to plastics composite bag simultaneously, prevent to make plastics composite bag break because higher temperature, carry out spacing fixedly to plastics composite bag through the effect of stopper simultaneously, prevent that plastics composite bag from scattering when the rolling, improved holistic rolling efficiency.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of a bottom structure of the present utility model;
FIG. 3 is a schematic view of a left side cross-sectional structure of the present utility model.
In the figure: 1. a processing table; 2. a winding frame; 3. a rotating motor; 4. a wind-up roll; 5. a winding mechanism; 501. a limiting block; 502. a mounting block; 503. a fixing screw; 504. a fixed rod; 505. a servo motor; 506. a two-way threaded rod; 507. a connecting seat; 508. a connecting rod; 509. an extension rod; 510. a heat sealer; 511. and (5) positioning the plate.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-3, a winding device of a plastic composite bag production line in this embodiment includes a processing table 1, a winding frame 2, a rotating motor 3 and a winding roller 4, and a winding mechanism 5 is disposed at the top of the processing table 1.
The winding mechanism 5 comprises limiting blocks 501 which are clamped on the outer peripheral wall of the winding roller 4 and are four in number, the limiting blocks 501 are arc-shaped, two adjacent limiting blocks 501 form a circular ring, the inner peripheral wall of the circular ring is matched with the outer peripheral wall of the winding roller 4 in size, a rubber block is fixedly arranged on the outer wall of one side, far away from the winding frame 2, of each limiting block 501, two mounting blocks 502 are fixedly arranged on the outer wall of each limiting block 501, fixing screws 503 are connected with the inner threads of the two adjacent mounting blocks 502, thread grooves are formed in the inner portions of the two mounting blocks 502, the fixing screws 503 are in threaded connection with the inner portions of the two adjacent thread grooves, and the outer peripheral wall of each fixing screw 503 is in threaded connection with a nut.
The processing platform 1 bottom and the equal fixed mounting of bottom outer wall have dead lever 504, the top outer wall fixed mounting of dead lever 504 has servo motor 505, servo motor 505's output shaft fixed mounting has two-way threaded rod 506, the peripheral wall threaded connection of two-way threaded rod 506 has connecting seat 507, the spout has been seted up to two opposite side outer walls of dead lever 504, connecting seat 507 is at the inside sliding connection of spout and big or small looks adaptation, fixed mounting has connecting rod 508 between two homonymy connecting seats 507, the front side outer wall fixed mounting of rear side connecting rod 508 has extension rod 509, the equal fixed mounting of extension rod 509 and the opposite side outer wall of front side connecting rod 508 has heat sealing machine 510.
The inside of the processing table 1 is provided with perforations, the length and the width of the perforations are the same as those of the heat sealing machine 510, the length and the width of the extension rod 509 are the same as those of the heat sealing machine 510, the front side outer wall of the processing table 1 is fixedly provided with two positioning plates 511, and the distance between the opposite sides of the two positioning plates 511 is the same as that of the heat sealing machine 510.
In this embodiment, two rolling frames 2 are fixedly installed on the front outer wall of the processing table 1, a rotating motor 3 is fixedly installed on the top outer wall of the top rolling frame 2, and a rolling roller 4 is rotatably installed between the two rolling frames 2.
In this embodiment, the same side refers to the top or bottom.
In this embodiment, when the two heat sealing machines 510 do not seal the plastic composite bag, a certain distance needs to be kept between the two heat sealing machines and the plastic composite bag, so that the heat sealing machines 510 and the plastic composite bag are prevented from being damaged.
In this embodiment, the limiting block 501 is used for limiting and fixing according to the width of the plastic composite bag, so as to be convenient for winding the plastic composite bag.
In this embodiment, the positioning plate 511 can position and limit the plastic composite bag.
The working principle of the embodiment is as follows:
firstly, two adjacent limiting blocks 501 are fixed on the peripheral wall of the wind-up roll 4 through the functions of the mounting blocks 502 and the fixing screws 503, then limiting fixation is carried out on the plastic composite bag, when the opening of the plastic composite bag is about to pass through the heat sealing machine 510, the servo motor 505 can drive the bidirectional threaded rod 506 to rotate, at the moment, two connecting seats 507 which are in threaded connection with the bidirectional threaded rod 506 can synchronously move towards the direction of the processing table 1, at the moment, the connecting seats 507 can synchronously drive the connecting rod 508, the extension rod 509 and the heat sealing machine 510 to synchronously move, at the moment, the two heat sealing machines 510 can heat-seal the opening of the plastic composite bag.
In the second embodiment, on the basis of the first embodiment, a rubber block is provided, and the rubber block is fixedly installed on the outer wall of the side, far away from the winding frame 2, of the limiting block 501, so that friction force between the plastic composite bag and the limiting block 501 can be increased, and the plastic composite bag is prevented from loosening during winding.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a coiling mechanism of plastics composite bag production line, includes processing platform (1), rolling frame (2), rotating electrical machines (3) and wind-up roll (4), its characterized in that: a winding mechanism (5) is arranged at the top of the processing table (1);
winding mechanism (5) are including joint at wind-up roll (4) peripheral wall and quantity are stopper (501), the outer wall fixed mounting of stopper (501) has installation piece (502) that quantity is two, and two are adjacent the inside threaded connection of installation piece (502) has dead bolt (503), equal fixed mounting of processing platform (1) bottom and bottom outer wall has dead lever (504), the top outer wall fixed mounting of dead lever (504) has servo motor (505), the output shaft fixed mounting of servo motor (505) has two threaded rods (506), the peripheral wall threaded connection of two threaded rods (506) has connecting seat (507), two homonymies fixed mounting have connecting rod (508) between connecting seat (507), the rear side connecting rod (508) front side outer wall fixed mounting has extension rod (509), the equal fixed mounting of opposite side outer wall of extension rod (509) and front side connecting rod (508) has heat-seal machine (510), the front side outer wall fixed mounting of processing platform (1) has locating plate (511) that quantity is two.
2. The winding device of the plastic composite bag production line according to claim 1, wherein: the shape of the limiting block (501) is arc-shaped, two adjacent limiting blocks (501) form a circular ring, and the inner peripheral wall of the circular ring is matched with the outer peripheral wall of the winding roller (4).
3. The winding device of the plastic composite bag production line according to claim 1, wherein: the inside of installation piece (502) has seted up the screw thread groove, set screw (503) threaded connection is in the inside and the size looks adaptation of two adjacent screw thread grooves, the periphery wall threaded connection of set screw (503) has the nut.
4. The winding device of the plastic composite bag production line according to claim 1, wherein: the inside of processing platform (1) has seted up the perforation, the length and the width of perforation are the same with the size of heat sealing machine (510), the length and the width of extension pole (509) are the same with the size of heat sealing machine (510).
5. The winding device of the plastic composite bag production line according to claim 1, wherein: the outer walls of the opposite sides of the two fixing rods (504) are provided with sliding grooves, and the connecting seats (507) are connected in the sliding grooves in a sliding mode and are matched in size.
6. The winding device of the plastic composite bag production line according to claim 1, wherein: the distance between the opposite sides of the two positioning plates (511) is the same as the width of the heat sealing machine (510).
7. The winding device of the plastic composite bag production line according to claim 1, wherein: and a rubber block is fixedly arranged on the outer wall of one side, far away from the winding frame (2), of the limiting block (501).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320291519.4U CN220280694U (en) | 2023-02-23 | 2023-02-23 | Coiling mechanism of plastics composite bag production line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320291519.4U CN220280694U (en) | 2023-02-23 | 2023-02-23 | Coiling mechanism of plastics composite bag production line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220280694U true CN220280694U (en) | 2024-01-02 |
Family
ID=89332849
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320291519.4U Active CN220280694U (en) | 2023-02-23 | 2023-02-23 | Coiling mechanism of plastics composite bag production line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220280694U (en) |
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2023
- 2023-02-23 CN CN202320291519.4U patent/CN220280694U/en active Active
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