CN103359312A - Vacuum packaging machine - Google Patents
Vacuum packaging machine Download PDFInfo
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- CN103359312A CN103359312A CN2013103480398A CN201310348039A CN103359312A CN 103359312 A CN103359312 A CN 103359312A CN 2013103480398 A CN2013103480398 A CN 2013103480398A CN 201310348039 A CN201310348039 A CN 201310348039A CN 103359312 A CN103359312 A CN 103359312A
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- 238000009461 vacuum packaging Methods 0.000 title claims abstract description 29
- 230000007246 mechanism Effects 0.000 claims abstract description 74
- 238000007789 sealing Methods 0.000 claims abstract description 43
- 230000001360 synchronised effect Effects 0.000 claims description 43
- 230000005540 biological transmission Effects 0.000 claims description 20
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 8
- 230000007704 transition Effects 0.000 claims description 8
- 238000001816 cooling Methods 0.000 claims description 4
- 230000000694 effects Effects 0.000 claims description 4
- 238000010438 heat treatment Methods 0.000 claims description 4
- 230000033001 locomotion Effects 0.000 claims description 4
- 230000015572 biosynthetic process Effects 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 230000008901 benefit Effects 0.000 abstract description 2
- 238000004806 packaging method and process Methods 0.000 description 21
- 230000009471 action Effects 0.000 description 3
- 235000013305 food Nutrition 0.000 description 3
- 230000004888 barrier function Effects 0.000 description 2
- 239000002826 coolant Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 230000000750 progressive effect Effects 0.000 description 2
- 235000012364 Peperomia pellucida Nutrition 0.000 description 1
- 240000007711 Peperomia pellucida Species 0.000 description 1
- 230000003042 antagnostic effect Effects 0.000 description 1
- 230000002337 anti-port Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009182 swimming Effects 0.000 description 1
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Abstract
The invention relates to a vacuum packaging machine. The vacuum packaging machine comprises a rotary disc. Bag clamping devices are evenly arranged on the edge of the rotary disc. A bag loading device, a bag opening device, a bag unfolding device, a feeding device and a vacuum bag sealing device are arranged on the outer side of the rotary disc. A bag conveying device is arranged between the vacuum bag sealing device and the rotary disc. The vacuum packaging machine is characterized in that the vacuum bag sealing device comprises a left vacuum chamber outer cover and a right vacuum chamber outer cover, two vacuum chamber inner covers which form vacuum chambers with the left vacuum chamber outer cover and the right vacuum chamber outer cover respectively in an alternating mode are movably arranged between the two vacuum outer covers, the inner portions of the two vacuum chambers are respectively provided with a bag sealing mechanism and a bag clamping mechanism, the bag clamping mechanisms are arranged on the vacuum chamber inner covers, and the moving distances between the two vacuum chamber inner covers and the two vacuum chamber outer covers are equal to the distance of the clamping points of the two bag clamping mechanism. The vacuum packaging machine has the advantages of being high in production efficiency, low in manufacturing cost and the like.
Description
Technical field
The present invention relates to a kind of wrapping machine, be specifically related to a kind of vacuum packing machine.
Background technology
As its name suggests, vacuum packing machine is a kind ofly can realize vacuum-packed machine, and it is the improvement of making in the normal packet installation, for some perishable food provides aseptic vacuum environment, thereby prolongs shelf-life of food.
Common wrapping machine generally is divided into two classes: rotating disc type packaging machine and straight line wrapping machine.The straight line wrapping machine is because cost is high, floor area is replaced by rotating disc type packaging machine greatly gradually.The principle of work of rotating disc type packaging machine is the rotation of rotating disk in the middle of utilizing, and finishes corresponding task with packaging bag at each station around rotating disk, circulates a week, finishes whole work.In order to realize vacuum packaging, this wrapping machine of two types also needs the vacuum-packed assembly of peripheral hardware.The straight line wrapping machine is because rectilinear flow ability of swimming structure, comparatively simple with vacuum-packed assembly cooperating, and rotating disc type packaging machine has just run into technology barrier here: because rotating disk is done movement in a curve with the sack that installs food, be difficult to it is transitioned in the vacuum tank reposefully.
For this reason, the applicant has made improvement to rotating disc type packaging machine, and the art applications after improving with regard to it utility model patent (application number: 201220428730.8) of one piece " a kind of vacuum packing machine " by name, this technical scheme is to set up a with it secondary rotating disk of switched in opposite on the main turntable limit, several vacuum tanks evenly are installed on the edge of secondary rotating disk, because two rotating disks are made antiport, therefore the packaging bag on the main turntable can be taken advantage of a situation and be transitioned into reposefully in the vacuum tank on the secondary rotating disk by being located at bag delivering device between two rotating disks, then packaging bag vacuumizes in vacuum tank and seals.This technical scheme has solved rotating disc type packaging machine and the technical barrier that vacuum-packed assembly is difficult to cooperate, and the full-automatic vacuum packaging machine of rotating disc type is achieved.Yet the vacuum packing machine of this pair of rotating disc type can only be realized man-to-man vacuum packaging, namely a vacuum tank can only vacuumize a packaging bag, because packaging bag will be finished at vacuum tank and vacuumize, seals and the work of last bleed, therefore the secondary rotary speed at vacuum tank place can not be too fast, the main turntable that cooperates with secondary rotating disk also will slowly turn round thereupon, the problem that so directly faces is that production efficiency is low, the vacuum-packed unit construction of rotating disc type is complicated in addition, and these 2 hard defects of two rotating disc type vacuum packing machines just.
Summary of the invention
Deficiency in view of the prior art existence, a kind of high efficiency vacuum packing machine of innovative design of the present invention, this vacuum packing machine includes rotating disk, described disk edge evenly is provided with bag clamping device, the arranged outside of described rotating disk has upper bagging apparatus, drive bagging apparatus, the support bagging apparatus, feeding device and vacuum sealing bag device, be provided with bag delivering device between described vacuum sealing bag device and the rotating disk, it is characterized in that: two vacuum chamber enclosing covers about described vacuum sealing bag device includes, be movably equipped with two vacuum chamber inner caps that alternately form vacuum chamber with left and right sides vacuum chamber enclosing cover between the described two vacuum chamber enclosing covers, respectively be provided with envelope body and bag-clamping mechanism in described two vacuum chambers, described bag-clamping mechanism is located in the vacuum chamber and is covered, and the miles of relative movement that is placed in described two vacuum chambers between the two vacuum chamber enclosing covers equates with the distance of 2 its clamping points of bag-clamping mechanism.
Described bag delivering device includes spiral arm and by the hinged sackholder of sackholder rotating shaft and spiral arm one end, the other end of described spiral arm is sheathed in the spiral arm rotating shaft by the socket part, described spiral arm is connected with the spiral arm actuating mechanism with sackholder, and corresponding cooperates back and forth swing between spiral arm rotating shaft and the sackholder rotating shaft clamping cut at the transition station of rotating disk and two bag-clamping mechanisms.
Described spiral arm actuating mechanism includes the spiral arm sprocket wheel that is fixed in outside the socket part, described spiral arm sprocket wheel is connected with the swing arm chain sprocket drive of outside active rotation, be fixed with driving gear in the described spiral arm rotating shaft, also be hinged with ring gear on the described spiral arm, described driving gear is meshed with ring gear, be fixed with driver plate on the described ring gear, the in addition sheave corresponding with driver plate, described sheave is captiveed joint with the first carrier gear, and be articulated on the spiral arm, described spiral arm also is hinged with the second carrier gear with the engagement of the first carrier gear, described the second carrier gear is captiveed joint with the folder drive sprocket, and described folder drive sprocket is connected with sackholder chain sprocket drive in the sackholder rotating shaft.
Described sackholder includes two clamping plate, and described two clamping plate are individually fixed on the two clamping plate gears that are hinged on the sackholder piece, described two clamping plate gears engagement, and one of them clamping plate gear is connected with the sackholder cylinder-driven by connecting rod.
Described bag-clamping mechanism comprises left bag-clamping mechanism and right bag-clamping mechanism, synchronous pulley before and after described left and right sides bag-clamping mechanism respectively has, also be provided with the opening synchronous pulley before the described preamble belt wheel, described front and back synchronous pulley and opening synchronous pulley are provided with Timing Belt outward, about each synchronous pulley corresponding one by one, and Timing Belt is close to, wherein the rear synchronous pulley of left and right sides bag-clamping mechanism is connected with the folder bag transmission device, the opening synchronous pulley of left bag-clamping mechanism is located in the opening swing arm that can swing, its right bag-clamping mechanism of bag-clamping mechanism in the described left vacuum chamber is fixed in left vacuum chamber inner cap, and its left bag-clamping mechanism of bag-clamping mechanism in the described right vacuum chamber is fixed in right vacuum chamber inner cap.
The front and back synchronous pulley of described left bag-clamping mechanism is fixed on the left locating rack, and the front and back synchronous pulley of described right bag-clamping mechanism and opening synchronizing wheel are fixed on the right locating rack, and described left and right sides locating rack is fixed on the vacuum chamber inner cap.
Also be provided with the tensioning deflector roll on the locating rack of the described left and right sides.
The opening synchronous pulley of described left bag-clamping mechanism is located at an end of opening swing arm, and the other end of described opening swing arm is connected in the swing arm rotating shaft, and described swing arm rotating shaft and swing arm propulsion source are in transmission connection.
Described envelope body includes to be located at the moving heat sealing plate in the vacuum chamber enclosing cover and to be located at the interior quiet heat sealing plate of vacuum chamber inner cap, and described moving heat sealing plate is connected with the heat-sealing cylinder, and described quiet heat sealing plate is provided with heating arrangements and cooling body.
Described two vacuum chamber enclosing covers are fixed in the pedestal both sides, also are provided with slide bar on the described pedestal, and described two vacuum chamber inner caps are located on the slide bar by the slide mechanism activity.
A kind of vacuum packing machine designed according to this invention, have the characteristics such as production efficiency height, low cost of manufacture, in addition, the bag delivering device of the present invention design and vacuum sealing bag device and existing rotating disc type packaging machine in the market can be made up, make common rotating disc type packaging machine also can realize vacuum-packed function.Therefore, the present invention has outstanding substantive distinguishing features with significant progressive than prior art.
Description of drawings
Fig. 1 is birds-eye view of the present invention;
Fig. 2 is side sectional view of the present invention;
Fig. 3 is the birds-eye view (left vacuum chamber is opened) that vacuum sealing bag device of the present invention forms right vacuum chamber;
Fig. 4 is along the cutaway view of C-C among Fig. 3;
Fig. 5 is the birds-eye view (right vacuum chamber is opened) that vacuum sealing bag device of the present invention forms left vacuum chamber;
Fig. 6 is along the cutaway view of A-A among Fig. 5;
Fig. 7 is along the cutaway view of B-B among Fig. 5;
Fig. 8 is the pedestal scheme drawing of vacuum sealing bag device;
Fig. 9 is the birds-eye view (semi-sictional view) of bag delivering device;
Figure 10 is the structural representation of bag delivering device;
Figure 11 send the schematic diagram (motion track that comprise spiral arm and sackholder) of bag with folder bag.
The specific embodiment
As shown in Figure 1, integral body of the present invention is divided into three parts, according to technological process be successively centered by rotating disk 1 wrapping machine, the bag delivering device 3 of vacuum chamber is sent in packaging bag and wrapping machine is vacuumized and the Vacuum Heat bagging apparatus 4 that seals.Rotating disc type packaging machine is prior art, it is repeated no more herein, and the below specifies structure and the principle of work of bag delivering device 3 and Vacuum Heat bagging apparatus 4.
After packaging bag installs material, be sent to transition station 10 by the bag clamping device 2 on the rotating disc type packaging machine, after this, take over packaging bag by bag delivering device 3, and it is sent to vacuum sealing bag bagging apparatus 4.As shown in figure 10, this bag delivering device 3 includes spiral arm 39, sackholder 30 and spiral arm actuating mechanism, sackholder 30 is hinged by sackholder rotating shaft 37 and spiral arm 39 1 ends, the other end of spiral arm 39 is sheathed in the spiral arm rotating shaft 315 by socket part 313, by being connected the spiral arm actuating mechanism that is connected with sackholder with spiral arm 39, both just can be corresponding cooperate swing around spiral arm rotating shaft 315 and sackholder rotating shaft 37 between transition station 10 and the vacuum sealing bag device 4 back and forth.
Sackholder 30 includes two clamping plate 31, as shown in figure 10, two clamping plate 31 are individually fixed on the two clamping plate gears 32, and two clamping plate gears 32 are meshed and be articulated on the sackholder piece 33, one of them clamping plate gear 33 is in transmission connection by connecting rod 34 and sackholder cylinder 35, the promotion of sackholder cylinder 35 can make two clamping plate gears 32 roll in opposite directions like this, and two clamping plate 31 are opened or closure thereby clamping plate gear 32 drives.The spiral arm actuating mechanism includes the spiral arm sprocket wheel 314 that is fixed in outside the socket part 313, this spiral arm sprocket wheel 314 is in transmission connection with the swing arm sprocket wheel 3 ' of outside active rotation, and (swing arm sprocket wheel 3 ' is captiveed joint with fork 32 ' one end by swing arm 31 ', the other end of fork 32 ' and kinematic link 33 ' are hinged, kinematic link 33 ' is in transmission connection with swing arm cam 34 ', be connected with any rotating shaft on the wrapping machine by swing arm cam 34 ', bag delivering device 3 and existing wrapping machine are in the market assembled, cooperate again vacuum heat-seal device 4, common wrapping machine also can be realized vacuum packaging), be fixed with driving gear 312 in the spiral arm rotating shaft 315, corresponding with driving gear 312 ring gear 311 that is articulated in addition on the spiral arm 39, both engagements, be fixed with driver plate 316 at ring gear 311, on spiral arm 39, also be hinged with the sheave 317(driver plate and the sheave that mate with driver plate 316 and namely consist of Geneva mechanism), sheave 317 is captiveed joint with the first carrier gear 318, on spiral arm 39, also be hinged with the second carrier gear 319 that is meshed with the first carrier gear 318, be fixedly connected with sackholder drive sprocket 310 on the second carrier gear 319, the sackholder in this sackholder drive sprocket 310 and the sackholder rotating shaft 37 is in transmission connection by sackholder chain 38 by movable sprocket 36.Swing arm sprocket wheel 3 ' active rotation, driving spiral arm sprocket wheel 314 rotates, because spiral arm sprocket wheel 314 is captiveed joint with spiral arm 39, so spiral arm 39 also swings thereupon, spiral arm 39 swings and can make the effect that produces power with the hinged ring gear 311 of spiral arm 39 and fixed driving gear 312, ring gear 311 rotates by the antagonistic force of driving gear 312 thus, and the driver plate 316 that is fixed on the ring gear 311 also rotates thereupon, so the driving lever on the driver plate 316 is just stirred sheave 317, sheave 317 is rotated with sackholder drive sprocket 310, the rotation of sackholder drive sprocket 310 drives the sackholder that is in transmission connection with it and is rotated by movable sprocket 36, and sackholder is rotated again by movable sprocket 36 and by sackholder rotating shaft 37 sackholder 30 rotated.Wherein sheave 317 is with a groove, sheave 317 is provided with spacing circular arc on one side of groove, when driver plate 316 pushes sheave 317 when being fit to the position (sackholder 30 clamp sack enter folding mouth 51 '), out, sheave 317 stops the rotation driving lever in the groove, spiral arm 39 is rotated further, driver plate 316 continues rotation, and when sack and Timing Belt 58 were parallel, spiral arm 39 stopped operating subsequently, the cylindrical of driver plate 316 changes the spacing circular arc of sheave 317 over to, and sheave 317 and driver plate 316 are pinned; When having sent bag to want toward backswing, driver plate 316 rotates, and driving lever enters in the groove again, and the cylindrical of driver plate 316 produces from the spacing circular arc of sheave 317 again, and drives sheave 317 toward revolution.By this structure-can also use other modes, such as utilizing incomplete transmission gear-can make spiral arm 39 and sackholder 30 to rotate towards a direction simultaneously, both cooperatively interact, and swing back and forth between transition station 10 and vacuum sealing bag device 4 with fan-shaped track respectively and send bag.
The rotation end of sackholder 30 namely is bag-clamping mechanism 5 its opening positions of vacuum sealing bag device 4.Sackholder 30 is sent into vacuum chamber from here after the bag clamping device 2 on the rotating disk 1 is taken over sack.Vacuum chamber has two, when a vacuum chamber was closed work, another vacuum chamber was opened fully, and the sack of admitting bag delivering device to bring, when the sack of admitting reaches setting quantity, this vacuum chamber is closed, and another is opened, and reception bag is sub again, briefly, close when vacuumizing when a vacuum chamber exactly, another then opens admittance sack, so back and forth alternation.
The vacuum sealing bag device 4 that forms this structure includes be located at pedestal 9 left and right sides two in opposite directions vacuum chamber enclosing covers 41,41 ', as shown in Figure 3, vacuum chamber inner cap 42,42 ', the two vacuum chamber inner caps 42,42 ' that are provided with two dos-à-dos captive joints between the two vacuum chamber enclosing covers 41,41 ' are located on the slide bar 91 of pedestal 9 by slide mechanism 92 activities.When the indoor lid 42 of vacuum, 42 ' is shifted to the left side, left vacuum chamber enclosing cover 41 just forms the left vacuum chamber 7 that seals with left vacuum chamber inner cap 42, and by vacuum pump it is vacuumized, right vacuum chamber enclosing cover 41 ' then is in open mode with right vacuum chamber inner cap 42 ', and vice versa.Respectively be provided with bag-clamping mechanism 5 in two vacuum chambers 7,8, because the sack that sackholder 30 is brought is at ad-hoc location, therefore bag-clamping mechanism 5 must be located at movably on the vacuum chamber inner cap 42,42 ', and two vacuum chamber inner caps 42,42 ' mobile distance equate (i.e. the vertical distance of bag-clamping mechanism 5 its two Timing Belts, the 58 clamping lines in two vacuum chambers 7,8) with the distance of two bag-clamping mechanisms, 5 its clamping points, the left and right sides bag-clamping mechanism 50,50 ' in the left and right sides vacuum chamber 7,8 could be taken over sack at same position thus.
Bag-clamping mechanism 5 comprises left bag-clamping mechanism 50 and right bag-clamping mechanism 50 ', and shown in Fig. 3 to 7, both form and can clamp several sacks and the intermittent circulation folder bag pattern that sack is sent to vacuum chamber. Synchronous pulley 52,53 before and after left and right sides bag-clamping mechanism 50,50 ' respectively has, the front end of preamble belt wheel 52 also is provided with opening synchronous pulley 51, front and back synchronous pulley 52 and the opening synchronous pulley 51 outer Timing Belts 58 that are provided with, about each synchronous pulley corresponding one by one, make left and right sides Timing Belt 58 be close to (forming the clamping line), send like this sack that comes to and just be held between two Timing Belts 58.The front and back synchronous pulley 52 of left bag- clamping mechanism 50,53 are fixed on the left locating rack 59, the front and back synchronous pulley 52 of right bag-clamping mechanism 50 ', 53 and opening synchronous pulley 51 be fixed on the right locating rack 59 ', and the opening synchronous pulley 51 of left bag-clamping mechanism 50 is located at an end of opening swing arm 57, the other end of opening swing arm 57 is connected in the swing arm rotating shaft 57 ', by the motor 55 that is in transmission connection with swing arm rotating shaft 57 ', left opening synchronous pulley 51 is swung around swing arm rotating shaft 57 ', form capable of opening and closing folding mouth 51 ' with fixed right opening synchronous pulley 51, when bag delivering device 3 clips sack and arrives soon folding mouth 51 ', left opening synchronous pulley 51 is opened fully, and after this sack has been avoided touching of left opening synchronous pulley 51, enters into the opening that limit, left and right sides opening synchronous pulley 51 forms; In addition, owing to the sackholder 30 of bag delivering device 3 comes from a direction along camber line, bag-clamping mechanism 5 its right bag-clamping mechanisms 50 ' in the therefore left vacuum chamber 7 are fixed in left vacuum chamber inner cap 42, and bag-clamping mechanism 5 its left bag-clamping mechanisms 50 in the right vacuum chamber 8 are fixed in right vacuum chamber inner cap 42 ', in other words, left and right sides vacuum chamber 7, bag-clamping mechanism 5 Position Design in 8 are the same, rather than along two vacuum chamber inner caps 42, line of centers symmetry between 42 ', the purpose that arranges like this is: sack can be avoided two vacuum chambers 7, the interference of the left opening synchronous pulley 51 in 8 steadily successfully enters into folding mouth 51 '.In addition, on left and right sides locating rack 59,59 ', also be provided with tensioning deflector roll 54, when tensioning deflector roll 54 can make 51 folding of opening synchronous pulley about Timing Belt 58 be in tensioned state always, prevent that sack from dropping.The intermittent rotation synchronously of left and right sides Timing Belt 58 is the folder bag transmission mechanism control realizations that are in transmission connection by the rear synchronous pulley 53 with bag-clamping mechanism 5.This folder bag transmission device includes and left and right sides bag-clamping mechanism 50,50 ' rear synchronous pulley 53 corresponding captive joints two on synchronous pulley 500, this on two synchronous pulley 500 form by the motor synchronous belt wheel 503 on upper Timing Belt 501 and the servomotor 502 and idling roller 504 and make on two the oppositely transmission modes of intermittent running of synchronous pulley 500, after sack enters from the folding mouth 51 ' of bag-clamping mechanism 5, just by this folder bag transmission device two Timing Belts of being close to 58 are walked in vacuum chamber with the sack batch (-type), when reaching setting quantity, vacuum chamber is closed, after this sack is vacuumized, again heat-sealing.
Envelope body 6 includes to be located at vacuum chamber enclosing cover 41, the moving heat sealing plate 62 in 41 ' and to be located at quiet heat sealing plate 63 in the vacuum chamber inner cap 42,42 ', as shown in Figure 4, be connected by the heat-sealing cylinder 61 outer with being arranged on the vacuum chamber enclosing cover, moving heat sealing plate 62 can be towards quiet heat sealing plate 63 actions in vacuum chamber, the row's sack position that is clamped by left and right sides Timing Belt 58 is located between the two, moving heat sealing plate 62 actions are exceedingly fast, and can moment finish heat-sealing.Also be provided with cooling body 65 and heating arrangements 64 on the quiet heat sealing plate 63, cooling body 65 includes respectively coolant inlet pipe and the coolant outlet pipe of connecting with the inner via hole two ends of quiet heat sealing plate 63, and heating arrangements 64 includes the binding post that electrically connects with power supply.
Its whole workflow is as follows: packaging bag is finished bag at rotating disk 1 successively, open bag, the support bag, reinforced work, arrive at last transition station 10, this moment, the spiral arm 39 of bag delivering device 3 was straight line with sackholder 30, two clamping plate 31 of sackholder 30 are opened, clamp sack also send toward vacuum sealing bag device 4 from the top of sack, meanwhile, the bag clamping device 2 that is positioned at transition station 10 continues to move forward with rotating disk 1, preparation restarts the operation on the rotating disk 1, and when bag delivering device 3 is delivered to sack vacuum sealing bag device 4 and is returned, a rear bag clamping device 2 arrives transition station 10, prepare the work of beginning front, so circulation, so the back and forth action of bag delivering device 3 is very fast, coordinates mutually with the rotating speed of rotating disk 1; After bag delivering device 3 clamps sack, move to vacuum chamber by the track of spiral arm 39 integral body with arc, because when sackholder 30 is taken over sack from bag clamping device 2, there are angle α in the sack of this moment and bag-clamping mechanism 5 its entrances of vacuum sealing bag device 4, for making sack successfully enter bag-clamping mechanism 5, spiral arm 39 is when rotating, sackholder 30 is also done corresponding rotation on spiral arm 39, as shown in figure 11, sack with regard to side and is entered vacuum chamber like this, and namely sack enters the folding mouth 51 ' that opens with the direction that is parallel to Timing Belt 58; The bag delivering device 3 of this moment is positioned at the top of bag-clamping mechanism 5, and spiral arm 39 and the sackholder 30 of bag delivering device 3 (are jammed in order to make sack integral body at an angle of 90, the sackholder 30 of this moment is in directly over the folding mouth 51 ' fully), left and right sides opening synchronous pulley 51 clamps sack from the below of sackholder 30, again by folder bag transmission device and left and right sides Timing Belt 58, send the distance of a general sack in the vacuum chamber with sack, sack is admitted to vacuum chamber one by one so one by one; When the indoor sack of vacuum was accumulated to setting quantity, this vacuum chamber was closed, and afterwards, sack vacuumizes and seals in this vacuum chamber; When this vacuum chamber is shut, the vacuum chamber of opposite side is opened fully, and gapless is taken over the picking bag work of adjoining vacuum chamber. this vacuum chamber is when taking over first sack, sealed complete sack because of the cycle rotation of Timing Belt, being positioned at its terminal sack just is extruded, so just fall from vacuum chamber, several sacks on the Timing Belt fall down one by one thus, finally finish whole work.
A kind of vacuum packing machine designed according to this invention, have the characteristics such as production efficiency height, low cost of manufacture, in addition, the bag delivering device of the present invention design and vacuum sealing bag device and existing rotating disc type packaging machine in the market can be made up, make common rotating disc type packaging machine also can realize vacuum-packed function.Therefore, the present invention has outstanding substantive distinguishing features with significant progressive than prior art.
Claims (10)
1. vacuum packing machine, include rotating disk (1), described rotating disk (1) edge evenly is provided with bag clamping device (2), the arranged outside of described rotating disk (1) has upper bagging apparatus, drive bagging apparatus, the support bagging apparatus, feeding device and vacuum sealing bag device (4), be provided with bag delivering device (3) between described vacuum sealing bag device (4) and the rotating disk (1), it is characterized in that: two vacuum chamber enclosing covers (41 about described vacuum sealing bag device (4) includes, 41 '), described two vacuum chamber enclosing covers (41,41 ') being movably equipped with two between replaces and left and right sides vacuum chamber enclosing cover (41,41 ') the vacuum chamber inner cap (42 of formation vacuum chamber, 42 '), respectively be provided with envelope body (6) and bag-clamping mechanism (5) in described two vacuum chambers, described bag-clamping mechanism (5) is located at vacuum chamber inner cap (42,42 ') on, described two vacuum chamber inner caps (42,42 ') in two vacuum chamber enclosing covers (41,41 ') miles of relative movement between equates with the distance of its clamping point of two bag-clamping mechanisms (5).
2. vacuum packing machine according to claim 1, it is characterized in that: described bag delivering device (3) includes spiral arm (39) and passes through sackholder rotating shaft (37) sackholder hinged with spiral arm (39) one ends, the other end of described spiral arm (39) is sheathed in the spiral arm rotating shaft (315) by socket part (313), described spiral arm (39) is connected with the spiral arm actuating mechanism with sackholder, and corresponding cooperates back and forth swing between spiral arm rotating shaft (315) and sackholder rotating shaft (37) clamping cut in the transition station (10) of rotating disk (1) and two bag-clamping mechanisms (5).
3. vacuum packing machine according to claim 2, it is characterized in that: described spiral arm actuating mechanism includes and is fixed in the outer spiral arm sprocket wheel (314) in socket part (313), described spiral arm sprocket wheel (314) is in transmission connection with the swing arm sprocket wheel (3 ') of outside active rotation, be fixed with driving gear (312) in the described spiral arm rotating shaft (315), also be hinged with ring gear (311) on the described spiral arm (39), described driving gear (312) is meshed with ring gear (311), be fixed with driver plate (316) on the described ring gear (311), the in addition sheave (317) corresponding with driver plate (316), described sheave (317) is captiveed joint with the first carrier gear (318), and be articulated on the spiral arm (39), described spiral arm (39) also is hinged with the second carrier gear (319) with the first carrier gear (318) engagement, described the second carrier gear (319) is captiveed joint with folder drive sprocket (310), and the sackholder sprocket wheel (36) in described folder drive sprocket (310) and the sackholder rotating shaft (37) is in transmission connection.
4. according to claim 2 or 3 described vacuum packing machines, it is characterized in that: described sackholder includes two clamping plate (31), described two clamping plate (31) are individually fixed on the two clamping plate gears (32) that are hinged on the sackholder piece (33), described two clamping plate gears (32) engagement, and one of them clamping plate gear (32) is in transmission connection by connecting rod (34) and sackholder cylinder (35).
5. vacuum packing machine according to claim 2, it is characterized in that: described bag-clamping mechanism (5) comprises left bag-clamping mechanism (50) and right bag-clamping mechanism (50 '), synchronous pulley (52 before and after described left and right sides bag-clamping mechanism respectively has, 53), described preamble belt wheel (52) also is provided with opening synchronous pulley (51) before, described front and back synchronous pulley (52,53) and the outer Timing Belt (58) that is provided with of opening synchronous pulley (51), about each synchronous pulley corresponding one by one, and Timing Belt (58) is close to, wherein left and right sides bag-clamping mechanism (50,50 ') rear synchronous pulley (53) is connected with the folder bag transmission device, the opening synchronous pulley (51) of left bag-clamping mechanism (50) is located in the opening swing arm (57) that can swing, its right bag-clamping mechanism (50 ') of bag-clamping mechanism (5) in the described left vacuum chamber (7) is fixed in left vacuum chamber inner cap (42), and its left bag-clamping mechanism (50) of bag-clamping mechanism (5) in the described right vacuum chamber (8) is fixed in right vacuum chamber inner cap (42 ').
6. vacuum packing machine according to claim 5, it is characterized in that: the front and back synchronous pulley of described left bag-clamping mechanism (50) (52,53) is fixed on the left locating rack (59), the front and back synchronous pulley of described right bag-clamping mechanism (50 ') (52,53) and opening synchronously (51) wheel are fixed on the right locating rack (59 '), and described left and right sides locating rack (59,59 ') is fixed on the vacuum chamber inner cap.
7. vacuum packing machine according to claim 6 is characterized in that: also be provided with tensioning deflector roll (54) on the described left and right sides locating rack (59,59 ').
8. vacuum packing machine according to claim 6, it is characterized in that: the opening synchronous pulley (51) of described left bag-clamping mechanism (50) is located at an end of opening swing arm (57), the other end of described opening swing arm (57) is connected in the swing arm rotating shaft (57 '), and described swing arm rotating shaft (57 ') is in transmission connection with the swing arm propulsion source.
9. vacuum packing machine according to claim 1, it is characterized in that: described envelope body (6) includes to be located at the moving heat sealing plate (62) in the vacuum chamber enclosing cover (41,41 ') and to be located at the interior quiet heat sealing plate (63) of vacuum chamber inner cap (42,42 '), described moving heat sealing plate (62) is connected with heat-sealing cylinder (61), and described quiet heat sealing plate (63) is provided with heating arrangements (64) and cooling body (65).
10. vacuum packing machine according to claim 1, it is characterized in that: described two vacuum chamber enclosing covers (41,41 ') are fixed in pedestal (9) both sides, also be provided with slide bar (91) on the described pedestal (9), described two vacuum chamber inner caps (42,42 ') are located on the slide bar by slide mechanism (92) activity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310348039.8A CN103359312B (en) | 2013-08-12 | 2013-08-12 | Vacuum packaging machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310348039.8A CN103359312B (en) | 2013-08-12 | 2013-08-12 | Vacuum packaging machine |
Publications (2)
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104108486A (en) * | 2014-06-30 | 2014-10-22 | 温州名瑞机械有限公司 | Bag feeding type vacuum package machine |
| CN104276306A (en) * | 2014-09-25 | 2015-01-14 | 瑞安市瑞志机械有限公司 | Bag-feeding-type vacuum packaging machine |
| CN104494900A (en) * | 2014-12-19 | 2015-04-08 | 瑞安市瑞志机械有限公司 | Vacuum packaging machine |
| WO2017128636A1 (en) * | 2016-01-25 | 2017-08-03 | 京东方科技集团股份有限公司 | External aspiration vacuum packing machine and operation method thereof |
| CN107042894A (en) * | 2017-04-07 | 2017-08-15 | 成都宇亨工业制造有限公司 | A kind of packed dispensing machine of semi-automatic granular |
| CN107284731A (en) * | 2017-06-19 | 2017-10-24 | 上海陆达包装机械制造有限公司 | Vacuum heat sealing machine |
| CN108438311A (en) * | 2018-03-30 | 2018-08-24 | 青岛瑞德神运机电设备有限公司 | High-speed vacuum machine |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104108486A (en) * | 2014-06-30 | 2014-10-22 | 温州名瑞机械有限公司 | Bag feeding type vacuum package machine |
| CN104108486B (en) * | 2014-06-30 | 2016-06-29 | 温州名瑞机械有限公司 | Bag-feeding vacuum packing machine |
| CN104276306A (en) * | 2014-09-25 | 2015-01-14 | 瑞安市瑞志机械有限公司 | Bag-feeding-type vacuum packaging machine |
| CN104494900A (en) * | 2014-12-19 | 2015-04-08 | 瑞安市瑞志机械有限公司 | Vacuum packaging machine |
| CN104494900B (en) * | 2014-12-19 | 2016-06-15 | 瑞安市瑞志机械有限公司 | Vacuum packing machine |
| WO2017128636A1 (en) * | 2016-01-25 | 2017-08-03 | 京东方科技集团股份有限公司 | External aspiration vacuum packing machine and operation method thereof |
| CN107042894A (en) * | 2017-04-07 | 2017-08-15 | 成都宇亨工业制造有限公司 | A kind of packed dispensing machine of semi-automatic granular |
| CN107042894B (en) * | 2017-04-07 | 2023-05-12 | 成都宇亨智能科技有限公司 | Semi-automatic granule bagged medicine dispensing machine |
| CN107284731A (en) * | 2017-06-19 | 2017-10-24 | 上海陆达包装机械制造有限公司 | Vacuum heat sealing machine |
| CN107284731B (en) * | 2017-06-19 | 2019-03-15 | 上海陆达包装机械制造有限公司 | Vacuum heat sealing machine |
| CN108438311A (en) * | 2018-03-30 | 2018-08-24 | 青岛瑞德神运机电设备有限公司 | High-speed vacuum machine |
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Effective date of registration: 20170503 Address after: 325400, Wanquan County, Zhejiang province Pingyang Industrial Zone (Wenzhou Jin en Food Co., Ltd.) Patentee after: ZHEJIANG MINGBO MACHINERY CO., LTD. Address before: 325200 Zhejiang city of Wenzhou province Ruian City Road, building 2 unit Hill Rueilong Room 303 Patentee before: Chen Xianbin |