CN208165423U - Double crowded empty mechanisms of automatic vertical filling and packaging machine - Google Patents
Double crowded empty mechanisms of automatic vertical filling and packaging machine Download PDFInfo
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- CN208165423U CN208165423U CN201820686029.3U CN201820686029U CN208165423U CN 208165423 U CN208165423 U CN 208165423U CN 201820686029 U CN201820686029 U CN 201820686029U CN 208165423 U CN208165423 U CN 208165423U
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Abstract
The utility model relates to a kind of double crowded empty mechanisms of automatic vertical filling and packaging machine,The middle part of first crowded empty roll shaft and the second crowded empty roll shaft is installed by the first crowded empty roller and the second crowded empty roller,Both ends respectively with the first rear side crowded empty bracket for engaging,Second rear side crowded empty bracket of the first front side crowded empty bracket and engagement,The connection of second front side crowded empty bracket,The inside of two the first crowded empty brackets is arranged in two the second crowded empty brackets,The top of crowded empty bracket and the top of two front side crowded empty brackets are rotatably connected with rear side axis and front side shaft respectively on rear side of in the of two,The mounting bracket at the both ends and two sides of rear side axis and front side shaft connects,Mounting bracket is fixedly connected with intermediate plate,Crowded empty pushing mechanism is arranged in mechanism rear,Two rear side crowded empty brackets can be pushed to move back and forth around rear side axis,Realize the opening and closing of crowded empty roller,Cooperate downward conveying of the film conveying mechanism to film,Realize the first time crowded empty and second of crowded empty of film.
Description
Technical field
The utility model relates to Food Packaging technology field more particularly to a kind of double crowded empty of automatic vertical filling and packaging machine
Mechanism.
Background technique
The crowded empty mechanism of automatic vertical filling and packaging machine mostly uses greatly single crowded empty mode at present, i.e., to the ligation of food packaging
Place only carries out a crowded empty, disadvantage is that the filler at ligation in film squeezes not completely, it is residual after causing film to be cut
Stay charges exposed, it is not only unhygienic, but also waste material, also make to pack inadequate consolidation.
The crowded empty mechanism of individual automatic vertical filling and packaging machines is using double crowded empty modes, but emptying device is cantilevered list
Opposite shock is made in one end that supporting way, i.e. crowded empty roller are installed in rotary shaft, and the other end is supported on bracket, such mode
Biggish radial stress can be generated to rotary shaft, be easy to cause the deformation of axis and the damage of bearing, while such mode can also
Biggish vibration is generated, especially double crowded empty use two sets of crowded empty rollers, and the vibration of generation is bigger, so that the function of each mechanism of packing machine
It can be affected.
Chinese utility model patent ZL201320780499.3 discloses a kind of vertical automatic stuffing packager.Fig. 4 is vertical
The structural schematic diagram of emptying device in automatic stuffing packager.As shown in Figure 4, it is installed in two rotary shafts 201,202 a pair of
Crowded empty rubber roller 203,204, rotary shaft 201,202 are engaged by gear 205, so that crowded empty rubber roller 203,204 periodic phases point
From or be in contact, at the time of contact, by rotating towards each other for crowded empty rubber roller, form the rolling to the film for being enclosed with charges, from
And realize the crowded empty to food packaging, so that the apparatus for ligating of lower section is gone on smoothly ligation and truncation to food packaging.By
In only to a crowded empty has been carried out at ligation, the filler in film is often squeezed not completely, so that between the clasps of two ligation
Segment film in there are also residual charges, cause waste of material, simultaneously because there are charges at ligation, especially work as filling
It when object is small block material, will lead to after ligation is in truncation that charges are exposed, influence food hygiene, there are gaps at ligation also
It will lead to loose content reality, damage product quality and shelf lives.
Chinese utility model patent 200920106622.7 discloses a kind of cantilever type traction device and three upright automatic fillings
Clipper.Fig. 5 is the structural representation of the Double layer rotating emptying device of cantilever type traction device and three upright automatic filling clippers
Figure.The side of two pairs of rotary shafts 303,304 is arranged in two pairs of crowded empty rubber rollers 301,302, and the other side of rotary shaft 303,304 is fixed
On crowded empty bracket 305.At work, two pairs of crowded empty rubber rollers 301,302 are also reciprocally opposite while rotation itself hits,
It is easy to generate biggish radial stress to rotary shaft, so that the deformation of axis and the damage of bearing are caused, so that maintenance cycle shortens,
Maintenance cost increases.Meanwhile jib-length is bigger, shaft end bounce it is bigger, cantilevered crowded empty roller can generate at work compared with
Big vibration, it is bigger using the vibration generated after two pairs of crowded empty rollers, and excessive vibration is transferred to and is arranged above emptying device
Soldering and sealing device, the soldering and sealing function of soldering and sealing device can be made by extremely disadvantageous influence.
The above-mentioned statement deep understanding merely for convenience to technical solutions of the utility model to background technique, without answering
When being considered as recognizing or imply that the information constitutes the prior art known to those skilled in the art in any form.
Utility model content
In view of the deficiencies in the prior art, one of the utility model is designed to provide a kind of automatic vertical filling
Two pairs of crowded empty rollers are arranged in double crowded empty mechanisms of packing machine, the packing machine, carry out crowded empty twice to the ligation position of food, make to ligature
Locate noresidue charges in film, both hygienic environment-protecting, save material, and can make to pack consolidation, when improving product quality and guaranteeing the quality
Between.
Another of the utility model is designed to provide a kind of double crowded empty mechanisms of automatic vertical filling and packaging machine, double to squeeze
Empty mechanism uses the dual-gripper mode of axis both ends support, reduces the stress generated to axis, to reduce deformation and the bearing of axis
Damage, while reducing vibration, reduce the adverse effect to each body function of packing machine.
To achieve the above object, a kind of double crowded empty mechanisms of automatic vertical filling and packaging machine, including a pair first are proposed
Crowded empty roller, a pair of first crowded empty roll shaft, the first rear side crowded empty bracket, the first front side crowded empty bracket, a pair of first sector, a pair
Second crowded empty roller, a pair of second crowded empty roll shaft, the second rear side crowded empty bracket, the second front side crowded empty bracket, a pair of second sector
Wheel, rear side axis, front side shaft, a pair of of mounting bracket, crowded empty pushing mechanism, the pair of first crowded empty roller and the pair of second squeeze
Empty roller is separately mounted to the middle part of the pair of first crowded empty roll shaft and the pair of second crowded empty roll shaft, the first crowded empty roll shaft and
The both ends of second crowded empty roll shaft by bearing respectively with the first rear side crowded empty bracket, the first front side crowded empty bracket and institute
State the second rear side crowded empty bracket, the second front side crowded empty bracket connection, the first rear side crowded empty bracket and the first front side crowded empty support
Intermeshing the pair of first sector gear is respectively set on frame, the second rear side crowded empty bracket and the second front side crowded empty bracket
With the pair of second sector gear, the second rear side crowded empty bracket and the second front side crowded empty bracket are arranged in the first rear side crowded empty support
The inside of frame and the first front side crowded empty bracket, the first rear side crowded empty bracket, the top of the second rear side crowded empty bracket and the first front side
Crowded empty bracket, the second front side crowded empty bracket top be rotatably connected respectively with the rear side axis and the front side shaft, rear side axis
Both ends and front side shaft both ends and two sides the pair of mounting bracket connect, mounting bracket is fixedly connected with intermediate plate, double
Crowded empty mechanism rear is provided with the crowded empty pushing mechanism, can push the first rear side crowded empty bracket and the second rear side crowded empty bracket around
Rear side axis moves back and forth, and by first sector gear and second sector gear, realizes the open and close of crowded empty roller
It closes, cooperates downward conveying of the film conveying mechanism to film, realize the first time crowded empty and second of crowded empty of film.
Preferably, the rotary power of the crowded empty roller of crowded empty mechanism is obtained by crowded empty transition wheel from film conveying mechanism.
Preferably, the crowded empty pushing mechanism of crowded empty mechanism can be cam mechanism comprising including the first cam,
One fork-shaped bracket, the second cam, the second fork-shaped bracket, the first fork-shaped bracket and the second fork-shaped bracket respectively with the first rear side crowded empty
Bracket and the connection of the second rear side crowded empty bracket, the rotation of first cam and the second cam drive the first fork-shaped bracket and the second fork-shaped
Bracket moves forward and backward, and pushes the first rear side crowded empty bracket and the second rear side crowded empty bracket to move back and forth to push, realizes crowded empty
The opening and closing of roller.
Preferably, the first cam and the second cam of the cam mechanism of crowded empty mechanism is made of two panels cam, passes through tune
The length of crowded empty distance is adjusted in the relative angle for saving two panels cam.
Preferably, the rotary power of the camshaft of the cam mechanism of crowded empty mechanism can be by being arranged in below crowded empty mechanism
Mechanism motor band moving cam after differential steering is ligatured to rotate.
The utility model takes above technical scheme, has the advantages that：
1. different from the relevant technologies, in double crowded empty mechanisms of the automatic vertical filling and packaging machine of the utility model, not only into
Crowded empty of row, but two pairs of crowded empty rollers are arranged, carries out crowded empty twice to the ligation position of food, can will be in film at ligation
Charges are extracted only, both hygienic environment-protecting, save material, and can make to pack consolidation, improve product quality and shelf lives.
2. it is different from the relevant technologies, in double crowded empty mechanisms of the automatic vertical filling and packaging machine of the utility model, double crowded empty
The mode of mechanism not instead of cantilever, using the dual-gripper mode of axis both ends support, so that in crowded empty roller opposite direction rotating and mutual
During shock, the radial stress generated to axis is all very small, the deformation of axis and the damage of bearing is reduced, to extend dimension
It repairs the period, reduces maintenance cost.Due to using dual-gripper mode, the vibration that crowded empty mechanism generates is also smaller, therefore is transferred to envelope
The vibration of welding mechanism is also corresponding smaller, so that it is guaranteed that the soldering and sealing function of soldering and sealing mechanism, the stability of enhancing packing machine operation.
Detailed description of the invention
The utility model is described in further detail with reference to the accompanying drawing.
Fig. 1 is to show the automatic vertical filling and packaging machine of the cam driven according to one embodiment of the utility model
The perspective view of double crowded empty mechanisms.
Fig. 2 is to show the automatic vertical filling and packaging machine of the cam driven according to one embodiment of the utility model
The front view of double crowded empty mechanisms.
Fig. 3 is to show the automatic vertical filling and packaging machine of the cam driven according to one embodiment of the utility model
The top view of double crowded empty mechanisms.
Fig. 4 is the structural schematic diagram of emptying device in the vertical automatic stuffing packager for show the relevant technologies.
Fig. 5 be show the cantilever type traction device and three upright automatic filling clippers of the relevant technologies Double layer rotating squeeze
The structural schematic diagram of empty device.
It is to be appreciated that appended attached drawing is not proportionally drawn, and merely to illustrating the basic principle of the utility model
Various features the suitably simplified technique of painting.The specific design feature of the utility model disclosed herein includes for example specific ruler
Very little, direction, position and shape will be partly determined by the specific application and use environment.
In appended accompanying drawing, identical or equivalent component is indexed with identical appended drawing reference.
Description of symbols in figure：
1：Rear side axis
2：Front side shaft
3,4：A pair of of mounting bracket
5：Crowded empty transition wheel
11：A pair of first crowded empty roller
12：A pair of first crowded empty roll shaft
13：First rear side crowded empty bracket
14：First front side crowded empty bracket
15：A pair of first sector gear
21：A pair of second crowded empty roller
22：A pair of second crowded empty roll shaft
23：Second rear side crowded empty bracket
24：Second front side crowded empty bracket
25：A pair of second sector gear
30：Cam mechanism
31：Camshaft
32,33：A pair of cams bracket
34：Sprocket wheel
41,42：The first cam of two panels
43：A pair of first square bearing
44：First fork-shaped bracket
51,52：The second cam of two panels
53：A pair of second square bearing
54：Second fork-shaped bracket
201,202：A pair of rotary shafts
203,204：A pair of of crowded empty rubber roller
205：Gear
301,302：Two pairs of crowded empty rubber rollers
303,304：Two pairs of rotary shafts
305：Crowded empty bracket
Specific embodiment
Fig. 1 is to show the automatic vertical filling and packaging machine of the cam driven according to one embodiment of the utility model
The perspective view of double crowded empty mechanisms.
Fig. 2 is to show the automatic vertical filling and packaging machine of the cam driven according to one embodiment of the utility model
The front view of double crowded empty mechanisms.
Fig. 3 is to show the automatic vertical filling and packaging machine of the cam driven according to one embodiment of the utility model
The top view of double crowded empty mechanisms.
As shown in Figure 1 to Figure 3, double crowded empty mechanisms of automatic vertical filling and packaging machine according to the present utility model include one
To the first crowded empty roller 11, a pair of first crowded empty roll shaft 12, the first rear side crowded empty bracket 13, the first front side crowded empty bracket 14, a pair
Before first sector gear 15, a pair of second crowded empty roller 21, a pair of second crowded empty roll shaft 22, the second rear side crowded empty bracket 23, second
Side crowded empty bracket 24, a pair of second sector gear 25, rear side axis 1, front side shaft 2, a pair of of mounting bracket 3,4 and cam mechanism
30。
A pair of first crowded empty roller 11 is mounted on the middle part of a pair of first crowded empty roll shaft 12, and the both ends of the first crowded empty roll shaft 12 are logical
It crosses bearing to connect with the first rear side crowded empty bracket 13 and the first front side crowded empty bracket 14 respectively, the first rear side crowded empty bracket 13 and
Intermeshing a pair of first sector gear 15 is set on one front side crowded empty bracket 14.A pair of second crowded empty roller 21 is mounted on a pair
The middle part of second crowded empty roll shaft 22, the both ends of the second crowded empty roll shaft 22 by bearing respectively with the second rear side crowded empty bracket 23 and the
One front side crowded empty bracket 24 connects, and is arranged intermeshing one on the second rear side crowded empty bracket 23 and the second front side crowded empty bracket 24
To the second sector gear 25.Second rear side crowded empty bracket 23 and the first front side crowded empty bracket 24 are arranged in the first rear side crowded empty bracket
13 and first front side crowded empty bracket 14 inside.The top of first rear side crowded empty bracket 13 and the second rear side crowded empty bracket 23 it is upper
Portion is rotatably connected with rear side axis 1, and the top of the top of the first front side crowded empty bracket 14 and the second front side crowded empty bracket 24 is equal
It is rotatably connected with front side shaft 2, the connection of a pair of of mounting bracket 3,4 at the both ends of rear side axis 1 and the both ends of front side shaft 2 and two sides,
Mounting bracket 3,4 is fixedly connected with intermediate plate.The rotary power of crowded empty roller is by crowded empty transition wheel 5, from being arranged in crowded empty mechanism
The film conveying mechanism of top obtains.
Double crowded empty mechanisms rear is provided with cam mechanism 30, which includes camshaft 31, a pair of cams support
Frame 32,33, sprocket wheel 34, the first cam of two panels 41,42, a pair of first square bearing 43, the first fork-shaped bracket 44, two panels second it is convex
Wheel 51,52, a pair of second square bearing 53, the second fork-shaped bracket 54.The both ends of camshaft 31 pass through bearing and a pair of cams support
Frame 32,33 connects, and cam bracket 32,33 is fixedly connected with intermediate plate, and 31 one end of camshaft is equipped with and is arranged under crowded empty mechanism
The sprocket wheel 34 of the ligation mechanism connection of side drives camshaft 31 to rotate by ligaturing mechanism motor after differential steering.Two panels
One cam 41,42 and the second cam of two panels 51,52 are coaxially mounted to the middle part of camshaft 31, a pair of first square bearing 43 arrangement
In the two sides of the first cam 41,42, the first fork-shaped bracket 44 is mounted on the first rear side crowded empty bracket 13, the first fork-shaped bracket 44
Both ends and the first square bearing 43 cooperate, a pair of second square bearing 53 is arranged in the two sides of the second cam 51,52, the second fork
Shape bracket 54 passes through the square hole being arranged on the first rear side crowded empty bracket 13, is mounted on the second rear side crowded empty bracket 23, second
The both ends of fork-shaped bracket 54 and the second square bearing 53 cooperate.
When work, the rotation of the first cam 41,42 and the second cam 51,52 drives the first fork-shaped bracket 44 and second respectively
Fork-shaped bracket 54 moves forward and backward, to push the first rear side crowded empty bracket 13 and the second rear side crowded empty bracket 23 past around rear side axis 1
Multiple movement, and by the first sector gear 15 and the second sector gear 25, the first front side crowded empty bracket 14 and second is driven respectively
It moves back and forth to 24 opposing mirror image of front side crowded empty bracket, so that realizes the first crowded empty roller 11 and the second crowded empty roller 21 leans near and far
From the first time crowded empty and second of crowded empty of film are realized in downward conveying of the cooperation film conveying mechanism to film.Pass through adjusting
The length of first time crowded empty distance is adjusted in the relative angle of first cam 41,42, by adjusting the opposite of the second cam 51,52
The length of second of crowded empty distance of angle adjustable.By crowded empty twice, the charges in film at ligation can be extracted only.
In double crowded empty mechanisms of automatic vertical filling and packaging machine according to the present utility model, a crowded empty is not only carried out, and
It is two pairs of crowded empty rollers of setting, crowded empty twice is carried out to the ligation position of food, the charges in film at ligation can be extracted only,
Both hygienic environment-protecting saves material, and can make to pack consolidation, improves product quality and shelf lives.
In addition, the mode of double crowded empty mechanisms not instead of cantilever of the packing machine, using the dual-gripper side of axis both ends support
Formula reduces axis so that the radial stress generated to axis is all very small in crowded empty roller opposite direction rotating and during mutually shock
Deformation and the damage of bearing reduce maintenance cost to extend maintenance cycle.Due to using dual-gripper mode, crowded empty mechanism
The vibration of generation is also smaller, therefore the vibration for being transferred to soldering and sealing mechanism is also corresponding smaller, so that it is guaranteed that the soldering and sealing function of soldering and sealing mechanism
Can, the stability of enhancing packing machine operation.
The description that foregoing exemplary embodiment is presented is only to illustrate the technical solution of the utility model, is not intended to
As without missing, also it is not intended to the utility model to be limited to described precise forms.Obviously, the common skill of this field
Art personnel make many changes according to the above instruction and variation is all possible.Selection illustrative embodiments are simultaneously described and are
In order to explain the certain principles and practical application of the utility model, so that others skilled in the art are convenient for reason
Solve, realize and utilize the various illustrative embodiments and its various selection forms and modification of the utility model.This is practical
Novel protection scope is intended to be limited by the appended claims and its equivalents.
Claims (5)
1. a kind of double crowded empty mechanisms of automatic vertical filling and packaging machine, which is characterized in that
Including a pair of first crowded empty roller, a pair of first crowded empty roll shaft, the first rear side crowded empty bracket, the first front side crowded empty bracket, one
To the first sector, a pair of second crowded empty roller, a pair of second crowded empty roll shaft, the second rear side crowded empty bracket, the second front side crowded empty support
Frame, a pair of second sector gear, rear side axis, front side shaft, a pair of of mounting bracket, crowded empty pushing mechanism, the pair of first crowded empty
Roller and the pair of second crowded empty roller are separately mounted to the pair of first crowded empty roll shaft and the pair of second crowded empty roll shaft
The both ends of middle part, the first crowded empty roll shaft and the second crowded empty roll shaft by bearing respectively with the first rear side crowded empty bracket, described
First front side crowded empty bracket is connected with the second rear side crowded empty bracket, the second front side crowded empty bracket, the first rear side crowded empty
It is respectively set on bracket and the first front side crowded empty bracket, the second rear side crowded empty bracket and the second front side crowded empty bracket intermeshing
The pair of first sector gear and the pair of second sector gear, the second rear side crowded empty bracket and the second front side crowded empty bracket
The inside of first rear side crowded empty bracket and the first front side crowded empty bracket, the first rear side crowded empty bracket, the second rear side crowded empty are set
The top of bracket and the first front side crowded empty bracket, the second front side crowded empty bracket top respectively with the rear side axis and the front side
Axis is rotatably connected, the pair of mounting bracket connection at the both ends of rear side axis and the both ends of front side shaft and two sides, mounting bracket
It is fixedly connected with intermediate plate, double crowded empty mechanisms rear, which is provided with, can push the first rear side crowded empty bracket and the second rear side crowded empty bracket
The crowded empty pushing mechanism moved back and forth around rear side axis, and pass through first sector gear and second sector gear,
Realize the opening and closing of crowded empty roller.
2. double crowded empty mechanisms of automatic vertical filling and packaging machine according to claim 1, which is characterized in that crowded empty mechanism
The rotary power of crowded empty roller is obtained by crowded empty transition wheel from film conveying mechanism.
3. double crowded empty mechanisms of automatic vertical filling and packaging machine according to claim 1, which is characterized in that crowded empty mechanism
The crowded empty pushing mechanism can be cam mechanism comprising the first cam, the first fork-shaped bracket, the second cam, the second fork-shaped
Bracket, the first fork-shaped bracket and the second fork-shaped bracket are connect with the first rear side crowded empty bracket and the second rear side crowded empty bracket respectively,
The rotation of first cam and the second cam drives the first fork-shaped bracket and the second fork-shaped bracket to move forward and backward, to push promotion the
One rear side crowded empty bracket and the second rear side crowded empty bracket move back and forth, and realize the opening and closing of crowded empty roller.
4. double crowded empty mechanisms of automatic vertical filling and packaging machine according to claim 3, which is characterized in that crowded empty mechanism
The first cam and the second cam of cam mechanism is made of two panels cam, adjustable by the relative angle for adjusting two panels cam
The length of crowded empty distance.
5. double crowded empty mechanisms of automatic vertical filling and packaging machine according to claim 3, which is characterized in that crowded empty mechanism
The rotary power of the camshaft of cam mechanism can be by being arranged in the ligation mechanism motor below crowded empty mechanism after differential steering
Band moving cam rotates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820686029.3U CN208165423U (en) | 2018-05-09 | 2018-05-09 | Double crowded empty mechanisms of automatic vertical filling and packaging machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820686029.3U CN208165423U (en) | 2018-05-09 | 2018-05-09 | Double crowded empty mechanisms of automatic vertical filling and packaging machine |
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| Publication Number | Publication Date |
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| CN208165423U true CN208165423U (en) | 2018-11-30 |
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ID=64365534
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108408161A (en) * | 2018-05-09 | 2018-08-17 | 北京航天东方科技发展有限公司 | Double crowded empty mechanisms of automatic vertical filling and packaging machine |
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2018
- 2018-05-09 CN CN201820686029.3U patent/CN208165423U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108408161A (en) * | 2018-05-09 | 2018-08-17 | 北京航天东方科技发展有限公司 | Double crowded empty mechanisms of automatic vertical filling and packaging machine |
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