CN202030061U

CN202030061U - Bag mouth flattening and pushing device for horizontal packaging machine

Info

Publication number: CN202030061U
Application number: CN2011200867615U
Authority: CN
Inventors: 李国铭
Original assignee: Individual
Current assignee: Individual
Priority date: 2011-03-29
Filing date: 2011-03-29
Publication date: 2011-11-09
Anticipated expiration: 2021-03-29

Abstract

The utility model provides a bag mouth flattening and pushing device for a horizontal packaging machine, in particular to a novel structure design which can reduce the cost and failures. The bag mouth flattening and pushing device mainly comprises a horizontal base, at least one flattening and pushing device and a cam driving mechanism which are matched with one another, wherein the cam driving mechanism correspondingly drives a plurality of vertical rods and cross rods of the flattening and pushing device, so as to indirectly drive two front slide blocks and two rear slide blocks to perform intermittent vertical or horizontal reciprocating movement. Relying on the special design, the bag mouth flattening and pushing device can greatly improve the continuous sealing speed and the working performance and reduce the cost and the failures in the regular packaging process through the synchronous driving of the cam driving mechanism, so that the quality and the precision can be improved to meet the progressive practicality.

Description

The sack of horizontal wrapping machine is evened up and pushing device

Technical field

The utility model relates to a kind of sack of horizontal wrapping machine evens up and pushing device, particularly a kind of innovation structure design that reduces cost and failure problems.

Background technology

General existing wrapping machine includes: a heating packing department, and will being scheduled to the packaging bag cause for gossip, to apply hot-drawn flat, again to the commodity packing of being fitted; One vacuumizes portion, in the heating packing department is fitted packing to these commodity during, in order to glued membrane inside is vacuumized action; One mechanical arm operating portion is in order to mobile commodity and packaging film glue, to produce successional automatic packaging operation;

Yet this kind existing structure kenel finds still to exist following problem points in actual use experience:

This packaging bag is evened up effect by heating to reach, the power cost that increases the package packing machine fault easily and increase the dealer.

Be with, at the existing problem points of above-mentioned existing wrapping machine structure, how to develop a kind of innovation structure that has more desirable practicality, real use the ardent hope of customer institute, also must make great efforts to research and develop the target and the direction of breakthrough for relevant dealer.

In view of this, designer of the present utility model this in manufacturing development and the design experiences of being engaged in Related product for many years, at above-mentioned target, in detail after design and the scrupulous assessment, eventually the utility model of a true tool practicality.

Summary of the invention

Main purpose of the present utility model is to provide a kind of sack of horizontal wrapping machine to even up and pushing device; The problem points that its desire solves is existing by heating to reach pressing at existing wrapping machine, and the power cost problem points that increases the dealer is easily improved breakthrough; The utility model can reduce cost and failure problems.

For reaching above-mentioned purpose, the utility model provides a kind of sack of horizontal wrapping machine to even up and pushing device, and it comprises:

One horizontal support;

At least one evening up and pushing device, it is arranged at this horizontal base inner desired location, wherein this is evened up with pushing device and includes two relative front-sliders, and with two relative rear sliders of aforementioned two front-slider phases contraposition, wherein the relative position of these two front-sliders and these two rear sliders is provided with mutually provides the competing post that supports, and these two front-sliders and two rear sliders are limited by many vertical poles and cross bar and link and be vertical or horizontal start;

One cam drive mechanism, it is corresponding to drive aforementioned many vertical poles and cross bar of evening up with pushing device, is the vertical or horizontal crank motion of batch (-type) with these two front-sliders of indirect drive and this two rear sliders.

The sack of described horizontal wrapping machine is evened up and pushing device, wherein, this cam drive mechanism includes a couple axle, this couple axle drives a cam, the outer edge surface contact of this cam drives a crank, and a free end of this crank connects pivot a pole, and this pole drives one and leads moving part, this is led moving part branch and is formed with two drive links, makes these two drive links lift this alternately and evens up many vertical poles and cross bar with pushing device.

Rely on the innovation unique design, the sack of the horizontal wrapping machine of the utility model is evened up and the synchronous drive of pushing device by cam drive mechanism, when consistent package handling, can significantly improve the speed of sealing continuously and promote operating efficiency, and can reduce cost and failure problems, and then can reach the practical improvement of the raising of quality, degree of precision.

Description of drawings

Fig. 1 evens up with pushing device and cam for the sack of the horizontal wrapping machine of the utility model and drives the into birds-eye view of mechanism;

Fig. 2 evens up with pushing device and cam for the sack of the horizontal wrapping machine of the utility model and drives the into lateral plan of mechanism;

Fig. 3 evens up action scheme drawing with pushing device, the flare mode of its display packing sack for the sack of the horizontal wrapping machine of the utility model;

Fig. 4 evens up with pushing device and cam for the sack of the horizontal wrapping machine of the utility model and drives into another enforcement of birds-eye view of mechanism;

Fig. 5 evens up action scheme drawing with pushing device, the state of pushing of its display packing sack for the sack of the horizontal wrapping machine of the utility model.

Description of reference numerals: support 1; Even up and pushing device 10; Front-slider 11; Rear slider 12; Support post 13; Vertical pole 14; Cross bar 15; Packaging bag 20; Cam drive mechanism 30; Couple axle 31; Cam 32; Crank 33; Pole 34; Lead moving part 35; Drive link 36.

The specific embodiment

See also Fig. 1～shown in Figure 5, for the sack of the horizontal wrapping machine of the utility model is evened up preferred embodiment with pushing device, yet these embodiment are not subjected to the restriction of this structure only for the usefulness of explanation in patent application, and it comprises:

One horizontal support 1;

At least one evening up and pushing device 10, it is arranged at this horizontal support 1 inner desired location, wherein this is evened up with pushing device 10 and includes two relative front-sliders 11, and with two relative rear sliders 12 of aforementioned two front-slider 11 phase contrapositions, wherein the relative position of these two front-sliders 11 and these two rear sliders 12 is provided with mutually provides the competing soft post 13 that supports, and these two front-sliders 11 and two rear sliders 12 are limited by many vertical poles 14 and cross bar 15 and link and be vertical or horizontal start;

One cam drive mechanism 30, it is corresponding to drive aforementioned many vertical poles 14 and cross bar 15 of evening up with pushing device 10, wherein this cam drive mechanism 30 includes a couple axle 31 drives one cam 32, the outer edge surface contact of this cam 32 drives a crank 33, one free end of this crank 33 connects pivot a pole 34, this pole 34 drives one and leads moving part 35, this is led moving part 35 branches and is formed with two drive links 36, make these two drive links 36 lift this alternately and even up many vertical poles 14 and cross bar 15 with pushing device 10, be the vertical or horizontal crank motion of batch (-type) with these two front-sliders 11 of indirect drive and this two rear sliders 12;

See also shown in Figure 3, when each packaging bag 20 enters when this evens up with pushing device 10, what promptly rely on these two front-sliders 11 and these two rear sliders 12 supports the sack clamping of post 13 with each packaging bag 20, and further produce flare maneuver by these two front-sliders 11 of each root cross bar 15 start and this two rear slider 12 slippages outwardly, further produce again and unclamp action by these two front-sliders 11 of each root vertical pole 14 start and this two rear sliders 12, and that the sack that makes each packaging bag 20 has is more smooth, state is sealed in smooth-going preparation, and can avoid producing the packing flaw when sealing because of fold makes;

See also Fig. 4～shown in Figure 5, it makes the sack of packaging bag 20 produce another enforcement of pushing shape, it makes each packaging bag 20 enter when this evens up with pushing device 10, promptly pass through the soft sack clamping of supporting post 13 with each packaging bag 20 of these two front-sliders 11 and these two rear sliders 12, and further rely on these two front-sliders 11 of each root cross bar 15 start and this two rear slider 12 slippages inwardly and produce and push action, further rely on these two front-sliders 11 of each root vertical pole 14 start and this two rear sliders 12 again and produce and unclamp action.

Rely on this innovation unique design, the sack of the horizontal wrapping machine of the utility model is evened up and the synchronous drive of pushing device 10 by cam drive mechanism 30, when consistent package handling, can significantly improve the speed of sealing continuously and promote operating efficiency, and can reduce cost and failure problems, and then can reach the practical improvement of the raising of quality, degree of precision.

Comprehensive the above, the utility model has had the content that breaks through habit formula person really, and has the enforcement direction of initiative, simultaneously can reach the Practical Benefit that has on the industry again, more conform with the principle that industry is utilized, real tool novelty and progressive, the important document that all meets patent application, filing an application in the whence in accordance with the law, earnestly asks an ancient unit of weight office and perceive, and favour is awarded legal royalty interest.

In addition, the specific embodiment that the utility model is enumerated only is the normal embodiment that uses, and is not limitation the utility model technological means content, and the enforcement of other impartial effect such as all belongs to the utility model technology category.

Claims

1. the sack of a horizontal wrapping machine is evened up and pushing device, it is characterized in that, comprising:

One horizontal support;

2. the sack of horizontal wrapping machine according to claim 1 is evened up and pushing device, it is characterized in that, this cam drive mechanism includes a couple axle, this couple axle drives a cam, the outer edge surface contact of this cam drives a crank, and a free end of this crank connects pivot a pole, and this pole drives one and leads moving part, this is led moving part branch and is formed with two drive links, makes these two drive links lift this alternately and evens up many vertical poles and cross bar with pushing device.