CN115783849B - Intelligent vegetable fresh-keeping bag production line - Google Patents
Intelligent vegetable fresh-keeping bag production line Download PDFInfo
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- CN115783849B CN115783849B CN202310011740.4A CN202310011740A CN115783849B CN 115783849 B CN115783849 B CN 115783849B CN 202310011740 A CN202310011740 A CN 202310011740A CN 115783849 B CN115783849 B CN 115783849B
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- tripod
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 37
- 235000013311 vegetables Nutrition 0.000 title claims abstract description 36
- 210000000078 claw Anatomy 0.000 claims abstract description 115
- 238000004804 winding Methods 0.000 claims abstract description 49
- 230000007246 mechanism Effects 0.000 claims abstract description 12
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000005096 rolling process Methods 0.000 abstract description 16
- 239000004033 plastic Substances 0.000 abstract description 12
- 235000013305 food Nutrition 0.000 description 3
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 230000003796 beauty Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000013339 cereals Nutrition 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000010096 film blowing Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
- 229920006255 plastic film Polymers 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
Landscapes
- Packging For Living Organisms, Food Or Medicinal Products That Are Sensitive To Environmental Conditiond (AREA)
Abstract
The invention relates to the technical field of plastic fresh-keeping bag processing, in particular to an intelligent vegetable fresh-keeping bag production line, which comprises a rack and a winding mechanism, wherein the winding mechanism comprises a first winding component and a second winding component which are identical in structure and are oppositely arranged; the second winding component comprises a tripod, a first hook claw, a second hook claw and a third hook claw, the tripod can be rotationally arranged on the frame, the first hook claw, the second hook claw and the third hook claw can be rotationally arranged on the tripod, the included angles among the first hook claw, the second hook claw and the third hook claw are the same, and the first hook claw, the second hook claw and the third hook claw are all used for winding the fresh-keeping bag. Through setting up first claw, second claw and third claw that colludes, realized the continuity of rolling, improved rolling efficiency.
Description
Technical Field
The invention relates to the technical field of plastic fresh-keeping bag processing, in particular to an intelligent vegetable fresh-keeping bag production line.
Background
The plastic fresh-keeping bag is a bag which is made of a food fresh-keeping film and is mainly used for preserving vegetables, fruits, grains, cooked foods and other foods, is widely used in daily life, and is convenient for people to use in daily life because the plastic fresh-keeping bag is frequently used in daily life, and after the plastic film is made into the plastic fresh-keeping bag, the plastic fresh-keeping bag is generally required to be wound on a paper cylinder.
The main production steps of the existing plastic fresh-keeping bag are film blowing, slitting, color printing, film cutting, bag making, packaging and the like, and when the plastic fresh-keeping bag is wound on a paper drum, the efficiency of the existing device is low, so that the production operation is not facilitated.
Disclosure of Invention
Based on the above, it is necessary to provide an intelligent production line for vegetable fresh-keeping bags, aiming at the problems existing in the existing plastic fresh-keeping bag processing.
The above purpose is achieved by the following technical scheme:
an intelligent vegetable freshness protection package production line, includes:
a frame;
the winding mechanism comprises a first winding component and a second winding component, and the first winding component and the second winding component are identical in structure and are oppositely arranged;
the second winding component comprises a tripod, a first hook claw, a second hook claw and a third hook claw, wherein the tripod can be rotationally arranged on the frame, the first hook claw, the second hook claw and the third hook claw can be rotationally arranged on the tripod, the included angles between the first hook claw, the second hook claw and the third hook claw are the same, and the first hook claw, the second hook claw and the third hook claw are all used for winding the fresh-keeping bags.
In one embodiment, the second winding assembly further comprises a support plate and an elastic piece, the number of the support plate and the number of the elastic piece are three, and the three groups of support plates can be slidably arranged on the tripod; one end of the first hook claw is rotatably arranged on the first group of supporting plates, one end of the first group of elastic pieces is arranged on the first group of supporting plates, and the other end of the first elastic pieces is arranged on the tripod; one end of the second hook claw is rotatably arranged on the second group of supporting plates, one end of the second group of elastic pieces is arranged on the second group of supporting plates, and the other end of the second elastic pieces is arranged on the tripod; one end of the third hook claw can be rotatably arranged on the third group of supporting plates, one end of the third group of elastic pieces is arranged on the third group of supporting plates, and the other end of the third elastic pieces is arranged on the tripod.
In one embodiment, the intelligent vegetable fresh-keeping bag production line further comprises a first driving piece, wherein the first driving piece is used for providing driving force for rotation of the first hook claw, the second hook claw and the third hook claw.
In one embodiment, the intelligent vegetable freshness protection package production line further comprises a first roller and a second roller, wherein the first roller and the second roller are both rotatably arranged on the frame, and the freshness protection package passes through between the first roller and the second roller.
In one embodiment, the winding mechanism further comprises a feeding barrel assembly, the feeding barrel assembly comprises a first hinging rod, a second hinging rod, a third hinging rod, rotating shafts and a transmission belt, the number of the rotating shafts is two, one end of the first hinging rod can be rotatably arranged on the frame, and the other end of the first hinging rod can be rotatably arranged on the first group of rotating shafts; one end of the second hinging rod can be rotatably arranged on the rack, and the other end of the second hinging rod can be rotatably arranged on the second group of rotating shafts; one end of the third hinging rod can be rotatably arranged on the first hinging rod, and the other end of the third hinging rod can be rotatably arranged on the second hinging rod; one end of the driving belt is arranged on the first group of rotating shafts, and the other end of the driving belt is arranged on the second group of rotating shafts.
In one embodiment, the cylinder feeding assembly further comprises a push rod and a ratchet wheel, wherein the push rod is arranged on the second hinging rod, the ratchet wheel is arranged on the rotating shaft, and the push rod is in one-way fit with the ratchet wheel.
In one embodiment, the intelligent vegetable fresh-keeping bag production line further comprises a second driving piece, wherein the second driving piece is used for providing driving force for rotation of the first hinging rod.
In one embodiment, the intelligent vegetable fresh-keeping bag production line further comprises a third driving piece and a fourth driving piece, wherein the third driving piece is used for providing the driving force for the rotation of the first rolling assembly, and the fourth driving piece is used for providing the driving force for the rotation of the second rolling assembly.
The beneficial effects of the invention are as follows:
the invention relates to an intelligent vegetable fresh-keeping bag production line which comprises a rack and a rolling mechanism, wherein the rolling mechanism comprises a first rolling component and a second rolling component which are identical in structure and are oppositely arranged; the second winding component comprises a tripod, a first hook claw, a second hook claw and a third hook claw, the tripod can be rotationally arranged on the frame, the first hook claw, the second hook claw and the third hook claw can be rotationally arranged on the tripod, the included angles among the first hook claw, the second hook claw and the third hook claw are the same, and the first hook claw, the second hook claw and the third hook claw are all used for winding the fresh-keeping bag. Through setting up first claw, second claw and third claw that colludes, realized the continuity of rolling, improved rolling efficiency.
Through setting up backup pad and extension spring for when one of them a set of claw rolling freshness protection package, other two sets of claws are as the compact structure messenger rolling finished product is difficult to loose more.
The plastic freshness protection package is smoother through the arrangement of the first roller and the second roller, and the attractiveness of the plastic freshness protection package is guaranteed.
Through setting up the section of thick bamboo subassembly that send for first hook claw, second hook claw and third hook claw can automatic change the fiber container, thereby guarantee winding continuity of winding mechanism.
Drawings
Fig. 1 is a schematic perspective view of an intelligent vegetable freshness protection package production line according to an embodiment of the present invention;
fig. 2 is a schematic top view of an intelligent vegetable freshness protection package production line according to an embodiment of the present invention;
FIG. 3 is a cross-sectional view I of the intelligent vegetable fresh-keeping bag production line A-A shown in FIG. 2;
FIG. 4 is a second cross-sectional view of the intelligent vegetable fresh-keeping bag production line shown in FIG. 2 in the direction A-A;
FIG. 5 is a cross-sectional view A-A of the intelligent vegetable freshness protection package production line shown in FIG. 2;
fig. 6 is a schematic perspective view of a second rotating assembly of the intelligent vegetable freshness protection package production line according to an embodiment of the present invention;
fig. 7 is a schematic front view of a second rotating assembly of the intelligent vegetable fresh-keeping bag production line according to an embodiment of the present invention;
FIG. 8 is a B-B cross-sectional view of the second rotating assembly of the intelligent vegetable fresh bag manufacturing line of FIG. 7;
FIG. 9 is a schematic view of a part of a second rotary assembly of the intelligent vegetable freshness protection package production line shown in FIG. 8;
fig. 10 is a schematic perspective view of a drum feeding assembly of an intelligent vegetable freshness protection package production line according to an embodiment of the present invention;
fig. 11 is a schematic front view of a drum feeding assembly of an intelligent vegetable freshness protection package production line according to an embodiment of the present invention;
FIG. 12 is a C-C cross-sectional view of the feed cylinder assembly of the intelligent vegetable fresh bag manufacturing line of FIG. 11;
fig. 13 is a schematic view of a part of a feeding assembly at D of the intelligent vegetable freshness protection package production line shown in fig. 12.
Wherein:
100. a frame; 101. a first roller; 102. a second drum; 103. a first motor; 104. a second motor; 105. a third motor;
200. a first winding assembly;
300. a second winding assembly; 301. a first hook claw; 302. a second hook claw; 303. a third hook claw; 310. a tripod; 311. a first chute; 312. a second chute; 320. a support plate; 321. a fourth motor; 322. an electric cylinder; 323. a first connecting rod; 324. a second connecting rod; 325. a third connecting rod; 326. a brace rod; 327. a connecting shaft; 330. a tension spring;
400. a feed cylinder assembly; 401. the paper cylinder is to be replenished; 402. a first hinge lever; 403. a second hinge lever; 404. a third articulation bar; 405. a transmission belt; 4051. a rotating shaft; 4052. a push rod; 4053. a ratchet wheel; 4054. a central shaft; 406. a fourth hinge lever; 407. a fifth hinge lever; 408. a sixth hinge lever;
500. and (5) fresh-keeping bags.
Detailed Description
The present invention will be further described in detail below with reference to examples, which are provided to illustrate the objects, technical solutions and advantages of the present invention. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the invention.
The numbering of components herein, such as "first," "second," etc., is used merely to distinguish between the described objects and does not have any sequential or technical meaning. The terms "coupled" and "connected," as used herein, are intended to encompass both direct and indirect coupling (coupling), unless otherwise indicated. In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element in question must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention.
In the present invention, unless expressly stated or limited otherwise, a first feature "up" or "down" a second feature may be the first and second features in direct contact, or the first and second features in indirect contact via an intervening medium. Moreover, a first feature being "above," "over" and "on" a second feature may be a first feature being directly above or obliquely above the second feature, or simply indicating that the first feature is level higher than the second feature. The first feature being "under", "below" and "beneath" the second feature may be the first feature being directly under or obliquely below the second feature, or simply indicating that the first feature is less level than the second feature.
As shown in fig. 1 to 13, an intelligent vegetable fresh-keeping bag production line according to an embodiment of the present invention is configured to wind up a plastic fresh-keeping bag 500; in this embodiment, the intelligent vegetable fresh-keeping bag production line comprises a frame 100 and a winding mechanism, the winding mechanism comprises a first winding component 200 and a second winding component 300, a first motor 103, a second motor 104 and a third motor 105 are fixedly connected to the frame 100 through bolts, and the first motor 103 and the second motor 104 are symmetrically arranged with respect to the frame 100; the first motor 103 and the second motor 104 are both arranged on the upper surface of the frame 100, and the third motor 105 is arranged on the lower surface of the frame 100; the first winding assembly 200 and the second winding assembly 300 are identical in structure and are oppositely arranged; the second winding component 300 comprises a tripod 310, a first hook claw 301, a second hook claw 302 and a third hook claw 303, wherein a first chute 311 and a second chute 312 are arranged on the tripod 310, the tripod 310 is fixedly sleeved on a motor shaft of the second motor 104, the first hook claw 301, the second hook claw 302 and the third hook claw 303 can be rotatably arranged on the tripod 310, the included angles among the first hook claw 301, the second hook claw 302 and the third hook claw 303 are the same, and the first hook claw 301, the second hook claw 302 and the third hook claw 303 are all used for winding the fresh-keeping bag 500; the first winding assembly 200 is rotatably disposed on the motor shaft of the first motor 103.
By arranging the first hook claw 301, the second hook claw 302 and the third hook claw 303, the winding continuity is realized, and the winding efficiency is improved.
In some embodiments, the second winding assembly 300 further includes a support plate 320 and an elastic member, which in this embodiment is a tension spring 330; the support plates 320 can be slidably arranged on the tripod 310 along the first sliding grooves 311, the number of the support plates 320 is three, the first hooking claws 301 can be rotatably arranged on the first group of support plates 320, the second hooking claws 302 can be rotatably arranged on the second group of support plates 320, and the third hooking claws 303 can be rotatably arranged on the third group of support plates 320; the number of the tension springs 330 is three, one end of the first group of tension springs 330 is arranged on the first group of support plates 320, the other end of the first group of tension springs 330 is arranged on the tripod 310, one end of the second group of tension springs 330 is arranged on the second group of support plates 320, the other end of the second group of tension springs 330 is arranged on the tripod 310, one end of the third group of tension springs 330 is arranged on the third group of support plates 320, and the other end of the third group of tension springs 330 is arranged on the tripod 310; the first hook claw 301, the second hook claw 302 and the third hook claw 303 have the same structure, and the first hook claw 301, the second hook claw 302 and the third hook claw 303 all comprise a fourth motor 321, an electric cylinder 322, a first connecting rod 323, a second connecting rod 324, a third connecting rod 325, a stay bar 326 and a connecting shaft 327; the first hooking claw 301, the second hooking claw 302 and the third hooking claw 303 are connected with the supporting plate 320 in the same manner, taking the first hooking claw 301 as an example, the fourth motor 321 is fixedly connected on the first group of supporting plates 320 through bolts, the electric cylinder 322 is fixedly arranged on a motor shaft of the fourth motor 321, a connecting shaft 327 is fixedly connected on an output shaft of the electric cylinder 322, one end of a first connecting rod 323 is fixedly connected on the connecting shaft 327, the other end of the first connecting rod 323 is fixedly connected on the supporting rod 326, one end of a second connecting rod 324 is fixedly connected on the supporting rod 326, the other end of the second connecting rod 324 is fixedly connected on the connecting shaft 327, one end of a third connecting rod 325 is fixedly connected on the supporting rod 326, and the other end of the third connecting rod 325 is fixedly connected on the connecting shaft 327.
In some implementations, the intelligent vegetable fresh-keeping bag production line further includes a first driving member, where the first driving member is configured to provide a driving force for rotating the first hook 301, the second hook 302 and the third hook 303, and in this embodiment, the first driving member is a fourth motor 321, and the fourth motor 321 provides a driving force for rotating the first hook 301, the second hook 302 and the third hook 303.
In some embodiments, the intelligent vegetable freshness protection package production line further comprises a first roller 101 and a second roller 102, the first roller 101 and the second roller 102 are rotatably arranged on the rack 100, the first roller 101 is located right above the second roller 102, the axis of the first roller 101 and the axis of the second roller 102 are parallel and coplanar, the plane is perpendicular to the upper surface of the rack 100, and the freshness protection package 500 passes through the space between the first roller 101 and the second roller 102, so that the freshness protection package 500 is smoother, and the beauty of the freshness protection package 500 is ensured.
In some embodiments, the winding mechanism further includes a feeding barrel assembly 400, where the feeding barrel assembly 400 includes a first hinge rod 402, a second hinge rod 403, a third hinge rod 404, a driving belt 405, a rotating shaft 4051, a central shaft 4054, a fourth hinge rod 406, a fifth hinge rod 407, and a sixth hinge rod 408, the first hinge rod 402 and the fourth hinge rod 406 have the same structure, the second hinge rod 403 and the fifth hinge rod 407 have the same structure, and the third hinge rod 404 and the sixth hinge rod 408 have the same structure; the number of central axes 4054 is two; one end of the first hinging rod 402 is fixedly sleeved on a motor shaft of the third motor 105, the other end of the first hinging rod is hinged on the first group of central shafts 4054, one end of the third hinging rod 404 is hinged on the first hinging rod 402, the other end of the third hinging rod is hinged on the second hinging rod 403, one end of the second hinging rod 403 is hinged on the frame 100, the other end of the second hinging rod is hinged on the second group of central shafts 4054, one end of the fourth hinging rod 406 is hinged on the frame 100, the other end of the fourth hinging rod 408 is hinged on the first group of central shafts 4054, one end of the sixth hinging rod 408 is hinged on the fourth hinging rod 406, the other end of the sixth hinging rod 407 is hinged on the fifth hinging rod 407, one end of the fifth hinging rod 407 is hinged on the frame 100, and the other end of the fifth hinging rod is hinged on the second group of central shafts 4054; the number of the rotating shafts 4051 is two, one rotating shaft 4051 is fixedly sleeved on the first group of central shafts 4054, and the other rotating shaft 4051 is fixedly sleeved on the second group of central shafts 4054; one end of the belt 405 is disposed on one set of rotating shafts 4051 and the other end is disposed on the other set of rotating shafts 4051.
In some embodiments, the feeding barrel assembly 400 further includes a push rod 4052 and a ratchet 4053, the ratchet 4053 is fixedly sleeved on the central shaft 4054, the push rod 4052 is fixedly connected on the fourth hinge rod 406, the push rod 4052 and the ratchet 4053 are in one-way fit, and the paper barrel 401 to be replenished is arranged on the driving belt 405, so that replacement is facilitated.
It will be appreciated that the replacement of the paper cartridge 401 to be replenished can also be achieved by directly driving the belt 405 to rotate by a motor.
In some embodiments, the intelligent vegetable fresh-keeping bag production line further includes a second driving member, the second driving member is configured to provide a driving force for rotating the first hinge rod 402, in this embodiment, the second driving member is the third motor 105, and one end of the first hinge rod 402 is fixedly sleeved on a motor shaft of the third motor 105.
In some embodiments, the intelligent vegetable fresh-keeping bag production line further includes a third driving member and a fourth driving member, the third driving member is used for providing a driving force for the rotation of the first rolling assembly 200, the fourth driving member is used for providing a driving force for the rotation of the second rolling assembly 300, in this embodiment, the third driving member is a first motor 103, the fourth driving member is a second motor 104, the first motor 103 provides a driving force for the rotation of the first rolling assembly 200, and the second motor 104 provides a driving force for the rotation of the second rolling assembly 300.
In combination with the above embodiment, the use principle and working process of the embodiment of the present invention are as follows:
before starting the device, the paper tube is respectively placed on the first hook claw 301, the second hook claw 302 and the third hook claw 303, and is respectively clamped by the stay bars 326; one end of the freshness protection package 500 is then passed between the first roller 101 and the second roller 102 and fixedly attached to the paper tube on the first hook 301 by adhesive or other means.
Starting the first motor 103, the second motor 104, a fourth motor 321 on the first hook claw 301, a fourth motor 321 on the second hook claw 302 and a fourth motor 321 on the third hook claw 303, wherein the first motor 103 drives the first winding assembly 200 to rotate, the second motor 104 drives the second winding assembly 300 to rotate, the fourth motor 321 on the first hook claw 301 drives a connecting shaft 327 to rotate, the connecting shaft 327 drives a supporting rod 326 to rotate, and the supporting rod 326 drives a paper cylinder to rotate, so that the freshness protection package 500 is wound on the paper cylinder; the fourth motor 321 on the second hook claw 302 drives the connecting shaft 327 to rotate, the connecting shaft 327 drives the supporting rod 326 to rotate, and the supporting rod 326 drives the paper cylinder to rotate; the fourth motor 321 on the third hook claw 303 drives the connecting shaft 327 to rotate, the connecting shaft 327 drives the supporting rod 326 to rotate, and the supporting rod 326 drives the paper tube to rotate; the paper cylinders on the second hook claw 302 and the third hook claw 303 compress the fresh-keeping bag 500 wound on the first hook claw 301 under the action of the tension spring 330, so that the finished product after winding is not easy to loosen.
After the first winding assembly 200 rotates by a set angle or the paper tube on the first hook claw 301 rotates by a set number of turns, the fresh-keeping bag 500 is manually cut; meanwhile, under the drive of the electric cylinder 322 on the first hook claw 301, the stay bar 326 is retracted, so that the finished product which is rolled up falls into the frame 100, the third motor 105 is started, the third motor 105 drives the first hinging rod 402 to rotate, the first hinging rod 402 drives the cylinder feeding assembly 400 to integrally ascend, and the paper cylinder 401 to be replenished is further transferred to a designated position.
When the paper cylinder 401 to be replenished is moved to a designated position, the electric cylinder 322 on the first hook claw 301 is started, so that the stay bar 326 extends out, the paper cylinder 401 to be replenished is clamped, meanwhile, the third motor 105 drives the first hinging rod 402 to reversely rotate, the paper cylinder feeding assembly 400 is driven to wholly descend, and the driving belt 405 rotates for a set angle due to the relative rotation of the ejector rod 4052 and the ratchet 4053, so that the next group of paper cylinder 401 to be replenished moves to the set position, and the next replacement is facilitated; one end of the freshness protection package 500 is manually fixedly connected to the paper tube on the third hook 303 through glue or other means, and the above process is repeated, so that the freshness protection package 500 is continuously wound.
The technical features of the above embodiments may be arbitrarily combined, and all possible combinations of the technical features in the above embodiments are not described for brevity of description, however, as long as there is no contradiction between the combinations of the technical features, they should be considered as the scope of the description.
The foregoing examples illustrate only a few embodiments of the invention and are described in detail herein without thereby limiting the scope of the invention. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the invention, which are all within the scope of the invention. Accordingly, the scope of protection of the present invention is to be determined by the appended claims.
Claims (5)
1. An intelligent vegetable freshness protection package production line, which is characterized by comprising:
a frame;
the winding mechanism comprises a first winding component and a second winding component, and the first winding component and the second winding component are identical in structure and are oppositely arranged;
the second winding component comprises a tripod, a first hook claw, a second hook claw and a third hook claw, the tripod can be rotatably arranged on the frame, the first hook claw, the second hook claw and the third hook claw can be rotatably arranged on the tripod, the included angles among the first hook claw, the second hook claw and the third hook claw are the same, and the first hook claw, the second hook claw and the third hook claw are all used for winding the fresh-keeping bag;
the second winding assembly further comprises three supporting plates and elastic pieces, wherein the three supporting plates and the three elastic pieces are slidably arranged on the tripod; one end of the first hook claw is rotatably arranged on the first group of supporting plates, one end of the first group of elastic pieces is arranged on the first group of supporting plates, and the other end of the first elastic pieces is arranged on the tripod; one end of the second hook claw is rotatably arranged on the second group of supporting plates, one end of the second group of elastic pieces is arranged on the second group of supporting plates, and the other end of the second elastic pieces is arranged on the tripod; one end of the third hook claw is rotatably arranged on a third group of supporting plates, one end of the third group of elastic piece is arranged on the third group of supporting plates, and the other end of the third elastic piece is arranged on the tripod;
the winding mechanism further comprises a cylinder conveying assembly, the cylinder conveying assembly comprises a first hinging rod, a second hinging rod, a third hinging rod, rotating shafts and a transmission belt, the number of the rotating shafts is two, one end of the first hinging rod can be rotatably arranged on the frame, and the other end of the first hinging rod can be rotatably arranged on the first group of rotating shafts; one end of the second hinging rod can be rotatably arranged on the rack, and the other end of the second hinging rod can be rotatably arranged on the second group of rotating shafts; one end of the third hinging rod can be rotatably arranged on the first hinging rod, and the other end of the third hinging rod can be rotatably arranged on the second hinging rod; one end of the driving belt is arranged on the first group of rotating shafts, and the other end of the driving belt is arranged on the second group of rotating shafts;
the cylinder conveying assembly further comprises a push rod and a ratchet wheel, the push rod is arranged on the second hinging rod, the ratchet wheel is arranged on the rotating shaft, and the push rod is in one-way fit with the ratchet wheel.
2. The intelligent vegetable fresh-keeping bag production line according to claim 1, further comprising a first driving member for providing driving force for rotation of the first, second and third claws.
3. The intelligent vegetable fresh-keeping bag production line according to claim 1, further comprising a first roller and a second roller, wherein the first roller and the second roller are both rotatably arranged on the frame, and the fresh-keeping bag passes through between the first roller and the second roller.
4. The intelligent vegetable fresh-keeping bag production line according to claim 1, further comprising a second driving member for providing a driving force for the rotation of the first hinge rod.
5. The intelligent vegetable fresh-keeping bag production line according to claim 1, further comprising a third driving member and a fourth driving member, wherein the third driving member is configured to provide a driving force for rotation of the first winding assembly, and the fourth driving member is configured to provide a driving force for rotation of the second winding assembly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310011740.4A CN115783849B (en) | 2023-01-05 | 2023-01-05 | Intelligent vegetable fresh-keeping bag production line |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310011740.4A CN115783849B (en) | 2023-01-05 | 2023-01-05 | Intelligent vegetable fresh-keeping bag production line |
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| CN115783849A CN115783849A (en) | 2023-03-14 |
| CN115783849B true CN115783849B (en) | 2024-02-23 |
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| CN202310011740.4A Active CN115783849B (en) | 2023-01-05 | 2023-01-05 | Intelligent vegetable fresh-keeping bag production line |
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2023
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