CN104354930A - Synchronous packaging system for automatic vegetable packaging machine - Google Patents

Synchronous packaging system for automatic vegetable packaging machine Download PDF

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Publication number
CN104354930A
CN104354930A CN201410478549.1A CN201410478549A CN104354930A CN 104354930 A CN104354930 A CN 104354930A CN 201410478549 A CN201410478549 A CN 201410478549A CN 104354930 A CN104354930 A CN 104354930A
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China
Prior art keywords
shifting axle
engine installation
fixed
anchor shaft
envelope
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CN201410478549.1A
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CN104354930B (en
Inventor
李晓
张�雄
郑胜喜
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North University of China
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North University of China
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Publication of CN104354930A publication Critical patent/CN104354930A/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B51/00Devices for, or methods of, sealing or securing package folds or closures; Devices for gathering or twisting wrappers, or necks of bags
    • B65B51/10Applying or generating heat or pressure or combinations thereof
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B61/00Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages
    • B65B61/04Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages for severing webs, or for separating joined packages
    • B65B61/06Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages for severing webs, or for separating joined packages by cutting

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Package Closures (AREA)

Abstract

The invention relates to an automatic packaging machine suitable for packaging vegetables, in particular to a synchronous packaging system for an automatic vegetable packaging machine. The synchronous packaging system comprises a machine frame, a main displacement mechanism, a relative displacement mechanism, a front conveying mechanism, a rear conveying mechanism and a cutting and packaging blade mechanism, wherein the front conveying mechanism comprises a first front moving shaft and a front conveying belt; the rear conveying mechanism comprises a first rear moving shaft and a rear conveying belt; the main displacement mechanism is used for controlling the reciprocating movement of the first front moving shaft and the first rear moving shaft in the conveying belt moving direction; the cutting and packaging blade mechanism comprises a second power device and a cutting and packaging blade device; the second power device is used for controlling the relative movement of the cutting and packaging blade between the first front moving shaft and the first rear moving shaft; the relative displacement mechanism is used for controlling the relative displacement between the first front moving shaft and the first rear moving shaft. The synchronous packaging system can fulfill cutting and packaging motion without stopping the machine, is relatively high in work efficiency, and facilitates the adjustment of the packaging length.

Description

The synchronous encapsulation system of automatic vegetables wrapping machine
Technical field
The present invention relates to a kind of automatic packaging machine being applicable to vegetables packaging, particularly relate to a kind of synchronous encapsulation system of vegetables wrapping machine automatically.
Background technology
Vegetables wrapping machine, belong to a kind of special-purpose model in heat shrink films automatic packaging machine, the thermal contraction that it is applicable to the products such as green goods, garlic sprouts, fruit, tomato, cucumber is packed automatically, along with the quickening of compatriots' growth in the living standard and rhythm of life, compatriots can be increasing to the demand of clean vegetables, during the clean vegetables be widely used in various large supermarket is produced by vegetables wrapping machine, current automatic vegetables wrapping machine, generally include conveying mechanism, transverse sealing mechanism and longitudinal sealing mechanism, conveying mechanism comprises transmission roller, former and film conveyer, individual continuous print packaging film to be wrapped on film conveyer and to be sent to transmission roller, transmit roller and packaging film is passed through former successively, transverse sealing mechanism and longitudinal sealing mechanism, during use, vegetables are placed on the end face of packaging film by operating personal, former covers the top of vegetables after being turned down by the packaging film of vegetables both sides, the packaging film heat-sealing that transverse sealing mechanism will cover above vegetables, now, vegetables interval is also arranged in the packaging film of tubular continuously, finally, tubular packaging film between adjacent vegetables seals and cuts off by cutting envelope cutter by longitudinal sealing mechanism, namely the vegetables packaging bag that continuous print individual packaging is intact is defined, such as, Chinese patent publication No. is the utility model patent of CN201010056Y, namely discloses a kind of like this material packing machine being applicable to vegetables packaging.
In prior art, longitudinal sealing mechanism is for the encapsulating of vegetables packaging bag, realize mainly through two kinds of modes: 1) fixed point packaging, under this kind of mode, cutting envelope cutter can not move along with the motion of packaged object, can only be that object of which movement is to cutting near envelope cutter, then object stop motion, cuts envelope cutter and completes and cut envelope action, after envelope action to be cut completes, packaged good object continues motion, so just causes work efficiency lower; 2) rotary cutting envelope, under this kind of mode, cuts envelope cutter continuous rotation around the shaft; when cutting envelope swivel to extreme lower position; complete and cut envelope action, cut envelope swivel when moving its tangential on rotating speed consistent with the transfer rate of conveying mechanism, like this; packaged object can realize not shutting down continuous motion; namely achieve synchronous encapsulating, improve work efficiency, but namely this structure once designed is difficult to adjustment; its package length is limited to the length of cutting envelope cutter, uses comparatively inconvenience.
Because above-mentioned defect, the design people, actively in addition research and innovation, to founding a kind of synchronous encapsulation system of automatic vegetables wrapping machine of new structure, make it have more value in industry.
Summary of the invention
For solving the problems of the technologies described above, the object of this invention is to provide a kind of shutdown and cutting the synchronous encapsulation system of automatic vegetables wrapping machine that envelope action, work efficiency are higher, conveniently can adjust package length.
The synchronous encapsulation system of automatic vegetables wrapping machine of the present invention, comprises frame and the status of a sovereign moving mechanism, relative displacement mechanism, front connecting gear, the rear connecting gear that are arranged in frame and cut envelope cutter mechanism, wherein,
The front belt conveyor that described front connecting gear comprises shifting axle before first and is wrapped in before first on shifting axle, the rear belt conveyor that described rear connecting gear comprises the first rear shifting axle and is wrapped in after first on shifting axle, described front belt conveyor is consistent with the conveyer belt direction of rear belt conveyor;
Described status of a sovereign moving mechanism comprises the first engine installation and cliding seat, described first engine installation is for controlling described cliding seat along the crank motion on conveyer belt direction and opposite sense thereof, be positioned in the crank motion of described cliding seat and be respectively the first working position and the second working position along the rear end in conveyer belt direction and front end, before described first, after shifting axle and first, shifting axle is arranged on described cliding seat;
Described envelope cutter mechanism of cutting comprises the second engine installation and is arranged on cliding seat cuts envelope knife system, and described second engine installation cuts envelope action for cutting envelope knife system described in controlling after shifting axle before described first and first between shifting axle;
Described relative displacement mechanism comprises the 3rd engine installation, after described 3rd engine installation and shifting axle before described first and/or first, shifting axle transmission is connected and for controlling the relative displacement before described first after shifting axle and first between shifting axle, and the spacing of the described sliding seat of gig when the second working position before first after shifting axle and first between shifting axle is greater than sliding seat of gig spacing between the two when the first working position.
Further, the top of described front belt conveyor is also provided with position transduser, described position transduser is positioned at forward pass send the position of bringing material for detecting, and described position transduser is electrically connected with described first engine installation, the second engine installation and the 3rd engine installation.
Further, described front connecting gear also comprises shifting axle and front side transmission shaft before distal forward anchor shaft, front side leveling anchor shaft, second, described front belt conveyor to be wrapped in before described front side leveling anchor shaft, distal forward anchor shaft, first relative motion on shifting axle and front side transmission shaft before shifting axle, second successively, described distal forward anchor shaft, front side leveling anchor shaft and and front side transmission shaft be fixed in described frame, before described second, shifting axle is arranged on described cliding seat, and before described first before shifting axle and second relative position of shifting axle fix.
Further, described rear connecting gear also comprises rear side far-end anchor shaft, rear side leveling anchor shaft, the second rear shifting axle and rear side transmission shaft, described rear belt conveyor is wrapped in relative motion on described rear side leveling anchor shaft, rear side far-end anchor shaft, the first rear shifting axle, the second rear shifting axle and rear side transmission shaft successively, described rear side far-end anchor shaft, rear side leveling anchor shaft and rear side transmission shaft are fixed in described frame, after described second, shifting axle is arranged on described cliding seat, and after described first, the relative position of shifting axle and the second rear shifting axle is fixed.
Concrete, one end of described 3rd engine installation is fixed on described cliding seat, and after described first, after shifting axle and second, shifting axle is fixed on the other end of described 3rd engine installation.
Further, described in cut envelope cutter mechanism and comprise the stay bearing plate be fixed on cliding seat, described second engine installation comprises the first cylinder and the second cylinder, described in cut envelope knife system and comprise and cut envelope cutter group and incision envelope cutter group; The bottom of described stay bearing plate is provided with fixed end the first fixing cylinder bonded to each other and the second cylinder, the mouth of described first cylinder passes described stay bearing plate from bottom to top and has the first connecting panel at its end winding support, and the end face of described first connecting panel is provided with incision envelope cutter group; The mouth of described second cylinder is fixed with the second connecting panel, and the both sides of described second connecting panel are fixed with two slide bars vertically upward respectively, are fixed with the 3rd connecting panel between the top of described slide bar, and the bottom of described 3rd connecting panel is provided with cuts envelope cutter group; Described stay bearing plate is provided with the first guide pin bushing, described slide bar is relative sliding in described first guide pin bushing.
Further, cut envelope cutter group and comprise upper cutter on described, the only side of described upper cutter or both sides are all detachably provided with heat seal die, described incision envelope cutter group comprises the lower heat seal die corresponding with described upper heat seal die.
Further, the bottom of described 3rd connecting panel is provided with pressing plate, the bottom that envelope cutter group is fixed on described pressing plate is cut on described, the both sides of described pressing plate are provided with the second guide pin bushing, described slide bar is relative sliding in described second guide pin bushing, is provided with resilient snubber between described pressing plate and described 3rd connecting panel.
By such scheme, the present invention at least has the following advantages: 1) due to cut envelope knife system and packaged vegetables be synchronized with the movement, need not shut down like this and can complete lasting heat-sealing cutting process, work efficiency is higher; 2) for the packaged vegetables of different length, only need the run duration node of adjustment first engine installation, the second engine installation and the 3rd engine installation, the adjustment of package length can be realized; 3) due to shifting axle after shifting axle before first and first separation process with cut the course synchronization that exposes seal knife system and carry out, even if products to be packaged are less like this, also can not fall from the gap of shifting axle and first afterwards between shifting axle before first.
Above-mentioned explanation is only the general introduction of technical solution of the present invention, in order to better understand technological means of the present invention, and can be implemented according to the content of specification sheets, coordinates accompanying drawing to be described in detail as follows below with preferred embodiment of the present invention.
Accompanying drawing explanation
Fig. 1 is the structural representation of the synchronous encapsulation system of the present invention automatic vegetables wrapping machine;
Fig. 2 is the front view of the synchronous encapsulation system of the present invention automatic vegetables wrapping machine;
Fig. 3 is the cutaway view of the synchronous encapsulation system of the present invention automatic vegetables wrapping machine;
Fig. 4 is the structural representation cutting envelope cutter mechanism in the present invention;
Fig. 5 is the structural representation of relative displacement mechanism in the present invention.
Detailed description of the invention
Below in conjunction with drawings and Examples, the specific embodiment of the present invention is described in further detail.Following examples for illustration of the present invention, but are not used for limiting the scope of the invention.
In describing the invention, it will be appreciated that, term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width ", " thickness ", " on ", D score, " front ", " afterwards ", " left side ", " right side ", " vertically ", " level ", " top ", " end " " interior ", " outward ", " cw ", orientation or the position relationship of the instruction such as " conter clockwise " are based on orientation shown in the drawings or position relationship, only the present invention for convenience of description and simplified characterization, instead of indicate or imply that the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore limitation of the present invention can not be interpreted as.
In addition, term " first ", " second " only for describing object, and can not be interpreted as instruction or hint relative importance or imply the quantity indicating indicated technical characteristic.Thus, be limited with " first ", the feature of " second " can express or impliedly comprise one or more these features.In describing the invention, the implication of " multiple " is two or more, unless otherwise expressly limited specifically.
In the present invention, unless otherwise clearly defined and limited, the term such as term " installation ", " being connected ", " connection ", " fixing " should be interpreted broadly, and such as, can be fixedly connected with, also can be removably connect, or integral; Can be mechanical connection, also can be electrical connection; Can be directly be connected, also indirectly can be connected by intermediary, can be the connection of two element internals or the interaction relationship of two elements.For the ordinary skill in the art, above-mentioned term concrete meaning in the present invention can be understood as the case may be.
Embodiment one
See Fig. 1 to Fig. 5, the synchronous encapsulation system of automatic vegetables wrapping machine of the present invention, the status of a sovereign moving mechanism 2, relative displacement mechanism 3, front connecting gear 4, the rear connecting gear 5 that comprise frame 1 and be arranged in frame and cut envelope cutter mechanism 6, wherein, the front belt conveyor 402 that front connecting gear 4 comprises shifting axle 401 before first and is wrapped in before first on shifting axle, the rear belt conveyor 502 that rear connecting gear 5 comprises the first rear shifting axle 501 and is wrapped in after first on shifting axle, front belt conveyor 402 is consistent with the conveyer belt direction of rear belt conveyor 502, status of a sovereign moving mechanism 2 comprises the first engine installation 201 and cliding seat 202, first engine installation 201 is for controlling cliding seat 202 along the crank motion on conveyer belt direction and opposite sense thereof, should be noted that, every first engine installation that can realize above-mentioned functions, as hydraulic actuating cylinder, cylinder, motor etc., in the present embodiment, comparatively preferred, first engine installation is set to servomotor, be positioned in the crank motion of cliding seat 202 and be respectively the first working position and the second working position along the rear end in conveyer belt direction and front end, before first, shifting axle 401 and the first rear shifting axle 501 are arranged on cliding seat 202, fixing for shifting axle 501 after shifting axle before first 401 and first, fixing iron plate 203 can be set on cliding seat, then shifting axle 501 after shifting axle before first 401 and first is fixed on fixing iron plate 203, also by other modes, as arranged linkage, every shifting axle before first, the first rear shifting axle and cliding seat of can making realizes the device linked, and all should fall into protection scope of the present invention.
Cut envelope cutter mechanism 6 comprise the second engine installation 601 and be arranged on cliding seat 202 cutting envelope knife system 602, cut envelope knife system 602 to link with cliding seat on cliding seat sense of motion, should be noted that, every second engine installation that can realize above-mentioned functions, as hydraulic actuating cylinder, cylinder, motor etc., in the present embodiment, comparatively preferably, the second engine installation is set to cylinder; Second engine installation 601 cuts envelope action for controlling to cut envelope knife system 602 after shifting axle before first 401 and first between shifting axle 501, and the sense of motion cutting envelope action is the transmission plane towards forwarding band 402 and rear belt conveyor 502.
Relative displacement mechanism 3 comprises the 3rd engine installation 301, 3rd engine installation 301 is connected with shifting axle before first 401 and/or the first rear shifting axle 501 transmission, and for controlling the relative displacement before first between shifting axle 401 and the first rear shifting axle 501, should be noted that, every 3rd engine installation that can realize above-mentioned functions, as hydraulic actuating cylinder, cylinder, motor etc., in the present embodiment, comparatively preferred, 3rd engine installation is set to cylinder, the spacing of cliding seat 202 when the second working position before first after shifting axle 401 and first between shifting axle 501 is greater than sliding seat of gig spacing between the two when the first working position.
Principle of work of the present invention is as follows: the rear side synchronous encapsulation system of the present invention being connected to the Traverse Seal Mechanism of Packaging Machine of prior art, during use, vegetables are placed on wrapping machine, when being passed to front connecting gear, automatically to be controlled by detecting device or by manually operated mode, control shifting axle 401 before the first engine installation synchronizing moving first, shifting axle 501 and cut envelope cutter mechanism after first, meanwhile, relative displacement mechanism adjusts the spacing before first between shifting axle 401 and the first rear shifting axle 501 further, like this, when cliding seat moves to the second working position by the first working position, shifting axle 501 relative separation expose and cut envelope knife system after shifting axle 401 and first before first, cut envelope knife system by rising, decline or two parts relative motion simultaneously up and down, realize the heat-sealing to packaged vegetables and cutting, this mode has multiple advantage: 1) due to cut envelope knife system and packaged vegetables be synchronized with the movement, need not shut down like this and can complete lasting heat-sealing cutting process, work efficiency is higher, 2) for the packaged vegetables of different length, only need the run duration node of adjustment first engine installation, the second engine installation and the 3rd engine installation, the adjustment of package length can be realized, 3) due to shifting axle after shifting axle before first and first separation process with cut the course synchronization that exposes seal knife system and carry out, even if products to be packaged are less like this, also can not fall from the gap of shifting axle and first afterwards between shifting axle before first.
For the control of each engine installation, the synchronous encapsulation system of automatic vegetables wrapping machine of the present invention, can adopt various ways, such as, adopt opto-electronic pickup or adopt manually operated mode, because manually operated mode is comparatively simple, specification document of the present invention does not repeat this; In order to realize the automatic packaging process of vegetables, comparatively preferred, the mode of sensor is adopted to realize, the top of front belt conveyor 402 is also provided with position transduser (not shown), position transduser is positioned at for detecting the position that forward pass send material on band 402, and position transduser is electrically connected with the first engine installation 201, second engine installation 601 and the 3rd engine installation 301.
Embodiment two
The synchronous encapsulation system of automatic vegetables wrapping machine of the present invention, before first, shifting axle 401 and the first rear shifting axle 501 can realize being synchronized with the movement, but in motion process, the relative position of front belt conveyor and rear belt conveyor there occurs change, to this, kinds of schemes can be adopted accomplished, such as, be connected tension mechanism by front belt conveyor and rear belt conveyor or front belt conveyor and rear belt conveyor be set to flexible conveyor belt, to ensure that belt conveyor is in tensioning state all the time.The present embodiment proposes comparatively preferred scheme, by the interlock of multiple shifting axle, realizes the adjustment of belt conveyor, like this without the need to regulating the relative length of belt conveyor; In addition, relative displacement mechanism is for the adjustment of shifting axle 501 relative position after shifting axle before first 401 and first, can be realized by the relative position of shifting axle before adjustment first 401 with cliding seat, also by regulating the first rear shifting axle 501 to realize with the relative position of cliding seat, also by regulating shifting axle 401 and the first rear shifting axle 501 before first to realize with the relative position of cliding seat simultaneously, in the present embodiment, after only regulating first for relative displacement mechanism, shifting axle 501 is described, under scheme is specifically shown in the relative position of cliding seat:
Front connecting gear 4 also comprises distal forward anchor shaft 403, front side leveling anchor shaft 404, shifting axle 405 and front side transmission shaft 406 before second, front belt conveyor 402 is wrapped in front side leveling anchor shaft 404 successively, distal forward anchor shaft 403, shifting axle 401 before first, relative motion on shifting axle 405 and front side transmission shaft 406 before second, distal forward anchor shaft 403, front side leveling anchor shaft 404 and front side transmission shaft 406 are fixed in frame, before second, shifting axle 405 is arranged on cliding seat 202, and before shifting axle 401 and second, the relative position of shifting axle 405 is fixed before first.
Rear connecting gear 5 also comprises rear side far-end anchor shaft 503, rear side leveling anchor shaft 504, shifting axle 505 and rear side transmission shaft 506 after second, rear belt conveyor 502 is wrapped in rear side leveling anchor shaft 504 successively, rear side far-end anchor shaft 503, shifting axle 501 after first, relative motion on shifting axle 505 and rear side transmission shaft 506 after second, rear side far-end anchor shaft 503, rear side leveling anchor shaft 504 and rear side transmission shaft 506 are fixed in frame, after second, shifting axle 505 is arranged on cliding seat 202, and the relative position of shifting axle 501 and the second rear shifting axle 505 is fixed after first.
Fixing after the 3rd engine installation and first after shifting axle and second between shifting axle, various ways can be adopted, such as, the fixed end of the 3rd engine installation is fixed on cliding seat, after first, after shifting axle and second, shifting axle is fixed on the piston end of the 3rd engine installation, also can the piston end of the 3rd engine installation be fixed on cliding seat, after first shifting axle with second afterwards shifting axle be fixed on the fixed end of the 3rd engine installation; In the present embodiment, as shown in Figure 5, a kind of mode before adopting, the fixed end of the 3rd engine installation 301 is fixed on the fixing iron plate 203 of cliding seat 202, after first, shifting axle 501 and the second rear shifting axle 505 are fixed on link span 507, and link span 507 is fixed on the movable end of the 3rd engine installation 301.
Embodiment three
The synchronous encapsulation system of automatic vegetables wrapping machine of the present invention, cuts envelope cutter mechanism and can adopt the mode of singly cutting envelope cutter, also can adopt two mode of cutting envelope cutter; According to the mode of singly cutting envelope cutter, cut envelope cutter to seal mould and cooperatively interact with cutting, cut envelope cutter and be arranged on below after shifting axle before first 401 and first between shifting axle 501, also the top between shifting axle 401 and the first rear shifting axle 501 before first can be arranged on, when cliding seat slides into the second working position, cut envelope cutter and expose under the effect of the second engine installation and complete and cut envelope action; According to two mode of cutting envelope cutter, can adopt cooperatively interact up and down on cut envelope cutter group and incision envelope cutter group, the present embodiment provides wherein a kind of technical scheme, as follows:
Cut envelope cutter mechanism 6 to comprise stay bearing plate 603, second engine installation 601 be fixed on cliding seat and comprise the first cylinder 604 and the second cylinder 605, cut envelope knife system 602 and comprise and cut envelope cutter group 606 and incision envelope cutter group 607; The bottom of stay bearing plate 603 is provided with fixed end the first fixing cylinder 604 and the second cylinder 605 bonded to each other, the mouth of the first cylinder 604 passes stay bearing plate 603 from bottom to top and has the end face of the first connecting panel 608, first connecting panel 608 to be provided with incision envelope cutter group 607 at its end winding support; The mouth of the second cylinder 605 is fixed with the second connecting panel 609, the both sides of the second connecting panel 609 are fixed with two slide bars 610 vertically upward respectively, the bottom being fixed with the 3rd connecting panel the 611, three connecting panel 611 between the top of slide bar 610 is provided with cuts envelope cutter group 606; Stay bearing plate 603 is provided with the first guide pin bushing 612, slide bar 610 is relative sliding in the first guide pin bushing 612.
On cut envelope cutter group 606 and comprise upper cutter, the only side of upper cutter or both sides are all detachably provided with heat seal die, incision envelope cutter group 607 comprises the lower heat seal die corresponding with upper heat seal die; When materials such as packaged vegetables, due to freshness demand etc., when only needing a side seal and opposite side to need to keep open state, the upper heat seal die of corresponding side and lower heat seal die can be laid down.
In order to prevent from cutting envelope cutter group move downward time, seal cutter group with incision mutually collide with or cut that to seal operational pressure excessive, the bottom of the 3rd connecting panel 611 is provided with pressing plate 613, on cut the bottom that envelope cutter group 606 is fixed on pressing plate 613, the both sides of pressing plate 613 are provided with the second guide pin bushing 614, slide bar 610 is relative sliding in the second guide pin bushing 614, is provided with resilient snubber (not shown) between pressing plate 613 and the 3rd connecting panel 611; Like this, effectively can ensure to cut envelope operation by resilient snubber, can also protect simultaneously and cut envelope cutter.
The above is only the preferred embodiment of the present invention; be not limited to the present invention; should be understood that; for those skilled in the art; under the prerequisite not departing from the technology of the present invention principle; can also make some improvement and modification, these improve and modification also should be considered as protection scope of the present invention.

Claims (8)

1. the synchronous encapsulation system of automatic vegetables wrapping machine, is characterized in that: comprise frame and the status of a sovereign moving mechanism, relative displacement mechanism, front connecting gear, the rear connecting gear that are arranged in frame and cut envelope cutter mechanism, wherein,
The front belt conveyor that described front connecting gear comprises shifting axle before first and is wrapped in before first on shifting axle, the rear belt conveyor that described rear connecting gear comprises the first rear shifting axle and is wrapped in after first on shifting axle, described front belt conveyor is consistent with the conveyer belt direction of rear belt conveyor;
Described status of a sovereign moving mechanism comprises the first engine installation and cliding seat, described first engine installation is for controlling described cliding seat along the crank motion on conveyer belt direction and opposite sense thereof, be positioned in the crank motion of described cliding seat and be respectively the first working position and the second working position along the rear end in conveyer belt direction and front end, before described first, after shifting axle and first, shifting axle is arranged on described cliding seat;
Described envelope cutter mechanism of cutting comprises the second engine installation and is arranged on cliding seat cuts envelope knife system, and described second engine installation cuts envelope action for cutting envelope knife system described in controlling after shifting axle before described first and first between shifting axle;
Described relative displacement mechanism comprises the 3rd engine installation, after described 3rd engine installation and shifting axle before described first and/or first, shifting axle transmission is connected and for controlling the relative displacement before described first after shifting axle and first between shifting axle, and the spacing of the described sliding seat of gig when the second working position before first after shifting axle and first between shifting axle is greater than sliding seat of gig spacing between the two when the first working position.
2. the synchronous encapsulation system of automatic vegetables wrapping machine according to claim 1, it is characterized in that: the top of described front belt conveyor is also provided with position transduser, described position transduser is positioned at forward pass send the position of bringing material for detecting, and described position transduser is electrically connected with described first engine installation, the second engine installation and the 3rd engine installation.
3. the synchronous encapsulation system of automatic vegetables wrapping machine according to claim 1, it is characterized in that: described front connecting gear also comprises distal forward anchor shaft, front side leveling anchor shaft, shifting axle and front side transmission shaft before second, described front belt conveyor is wrapped in described front side leveling anchor shaft successively, distal forward anchor shaft, shifting axle before first, relative motion on shifting axle and front side transmission shaft before second, described distal forward anchor shaft, front side leveling anchor shaft and and front side transmission shaft be fixed in described frame, before described second, shifting axle is arranged on described cliding seat, and before shifting axle and second, the relative position of shifting axle is fixed before described first.
4. the synchronous encapsulation system of automatic vegetables wrapping machine according to claim 1, it is characterized in that: described rear connecting gear also comprises rear side far-end anchor shaft, rear side leveling anchor shaft, shifting axle and rear side transmission shaft after second, described rear belt conveyor is wrapped in described rear side leveling anchor shaft successively, rear side far-end anchor shaft, shifting axle after first, relative motion on shifting axle and rear side transmission shaft after second, described rear side far-end anchor shaft, rear side leveling anchor shaft and rear side transmission shaft are fixed in described frame, after described second, shifting axle is arranged on described cliding seat, and after shifting axle and second, the relative position of shifting axle is fixed after described first.
5. the synchronous encapsulation system of automatic vegetables wrapping machine according to claim 1, it is characterized in that: one end of described 3rd engine installation is fixed on described cliding seat, after described first, after shifting axle and second, shifting axle is fixed on the other end of described 3rd engine installation.
6. the synchronous encapsulation system of automatic vegetables wrapping machine according to claim 1, it is characterized in that: described in cut envelope cutter mechanism comprise the stay bearing plate be fixed on cliding seat, described second engine installation comprises the first cylinder and the second cylinder, described in cut envelope knife system and comprise and cut envelope cutter group and incision envelope cutter group; The bottom of described stay bearing plate is provided with fixed end the first fixing cylinder bonded to each other and the second cylinder, the mouth of described first cylinder passes described stay bearing plate from bottom to top and has the first connecting panel at its end winding support, and the end face of described first connecting panel is provided with incision envelope cutter group; The mouth of described second cylinder is fixed with the second connecting panel, and the both sides of described second connecting panel are fixed with two slide bars vertically upward respectively, are fixed with the 3rd connecting panel between the top of described slide bar, and the bottom of described 3rd connecting panel is provided with cuts envelope cutter group; Described stay bearing plate is provided with the first guide pin bushing, described slide bar is relative sliding in described first guide pin bushing.
7. the synchronous encapsulation system of automatic vegetables wrapping machine according to claim 6, it is characterized in that: cut envelope cutter group on described and comprise upper cutter, the only side of described upper cutter or both sides are all detachably provided with heat seal die, described incision envelope cutter group comprises the lower heat seal die corresponding with described upper heat seal die.
8. the synchronous encapsulation system of automatic vegetables wrapping machine according to claim 6, it is characterized in that: the bottom of described 3rd connecting panel is provided with pressing plate, the bottom that envelope cutter group is fixed on described pressing plate is cut on described, the both sides of described pressing plate are provided with the second guide pin bushing, described slide bar is relative sliding in described second guide pin bushing, is provided with resilient snubber between described pressing plate and described 3rd connecting panel.
CN201410478549.1A 2014-09-18 2014-09-18 Automatic vegetable packer synchronizes encapsulation system Expired - Fee Related CN104354930B (en)

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CN105600027A (en) * 2016-01-29 2016-05-25 苏州安特化妆品有限公司 Post-treatment lifting adjustment device for packaging machine
CN105799964A (en) * 2016-05-21 2016-07-27 温州市通达包装机械厂 Three-dimensional packaging machine
CN111846460A (en) * 2020-07-21 2020-10-30 湖州倍肽生物科技有限公司 VC (polyvinyl chloride) sheet packaging machine
CN112357235A (en) * 2020-11-26 2021-02-12 薛汇晖 Packaging equipment with heat sealing mechanism and implementation method thereof
CN113044329A (en) * 2021-03-11 2021-06-29 郑州维普斯机械设备有限公司 Packaging machine adopting plastic packaging bags
CN114426113A (en) * 2022-01-15 2022-05-03 燕诚智能设备制造河北有限公司 Automatic dress dish device

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Cited By (11)

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CN104960341A (en) * 2015-07-09 2015-10-07 梁国浩 Code spraying device
CN105523225A (en) * 2016-01-29 2016-04-27 苏州安特化妆品有限公司 Aftertreatment sliding adjusting device of three-dimensional packaging machine
CN105600027A (en) * 2016-01-29 2016-05-25 苏州安特化妆品有限公司 Post-treatment lifting adjustment device for packaging machine
CN105799964A (en) * 2016-05-21 2016-07-27 温州市通达包装机械厂 Three-dimensional packaging machine
CN105799964B (en) * 2016-05-21 2018-01-30 温州市通达包装机械厂 A kind of three-dimensional packaging machine
CN111846460A (en) * 2020-07-21 2020-10-30 湖州倍肽生物科技有限公司 VC (polyvinyl chloride) sheet packaging machine
CN112357235A (en) * 2020-11-26 2021-02-12 薛汇晖 Packaging equipment with heat sealing mechanism and implementation method thereof
CN112357235B (en) * 2020-11-26 2022-10-14 湖南宇晨食品有限责任公司 Packaging equipment with heat sealing mechanism and implementation method thereof
CN113044329A (en) * 2021-03-11 2021-06-29 郑州维普斯机械设备有限公司 Packaging machine adopting plastic packaging bags
CN114426113A (en) * 2022-01-15 2022-05-03 燕诚智能设备制造河北有限公司 Automatic dress dish device
CN114426113B (en) * 2022-01-15 2024-06-04 燕诚智能设备制造河北有限公司 Automatic dish loading device

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