A kind of bottle blowing machine bottle outlet auxiliary device
Technical field
The utility model is related to bottle blowing machine equipment technical fields, and in particular to a kind of bottle blowing machine bottle outlet auxiliary device.
Background technology
Bottle blowing machine is a kind of equipment that ready-made bottle embryo being fabricated to hollow container by blow molding process, and bottle blowing machine facilitates fast
Victory, quantity of formed is big, manually blows bottle instead of most of after appearance, is used by most of drink enterprise.It is most of at present to blow
Plastic raw materials all or two-step bottle blowing machine, i.e., are first made bottle embryo, are then blown again, with industrial automation by bottle machine
Development, the degree of automation of bottle blowing machine is also higher and higher, automate bottle blowing machine in generally use bottle blank transmission equipment, by bottle base by
Feeding mechanism is delivered to heating mechanism, blow molding body and discharging mechanism successively, during which carries out bottle parison heating and blow molding,
Bottle base is that bottleneck tips upside down on bottle base fixing piece one by one in transmission process, after bottle base is blow-molded, is usually adopted
Bottleneck is clamped with clamping jaw to remove molding bottle, is then fed into bottle-delivery mechanism, and in existing equipment, clamping jaw decontrols bottle
When, bottle is easy to topple under the action of inertia and gravity, influences bottle outlet efficiency.
Invention content
The technical problem to be solved by the present invention is to provide a kind of bottle blowing machine bottle outlet auxiliary devices, can go out bottle clip
Pawl clamps bottleneck when unclamping bottle, to bottle with cushioning effect, realizes steady, orderly bottle outlet.
In order to solve the above technical problems, the utility model adopts the following technical solution:
A kind of bottle blowing machine bottle outlet auxiliary device, including lateral strut are designed, one end of the lateral strut is fixedly mounted
In bottle blowing machine rack, vertically movable bar is equipped with by shaft in the other end of the lateral strut, described vertically movable
The upper end of bar is equipped with mobile limiting plate;In bottle blowing machine rack be located at the lateral strut installation site above be provided with it is perpendicular
To strut, the fixation limiting plate parallel with the mobile limiting plate is installed in the upper end of the vertical strut;
Driving cylinder is installed in bottle blowing machine rack, driving cylinder setting parallel with the lateral strut,
The driving cylinder front end is equipped with drive rod, and the front end of the drive rod is correspondingly connected with together with the vertically movable bar, leads to
Crossing the driving cylinder drives drive rod to move left and right, and makes the vertically movable bar along the shaft left-right rotation.
In the above-mentioned technical solutions, lateral strut is fixedly mounted in bottle blowing machine rack, vertically movable bar and lateral strut
Between linked together by shaft, driving cylinder drive drive rod move left and right, allow vertically movable bar along shaft or so
Mobile certain amplitude drives cylinder when bottle outlet clamping jaw removes bottle after molding and turns to above fixed limiting plate
Vertically movable bar is driven to move right, mobile limiting plate clamps bottle bottleneck with fixed limiting plate, and at this moment bottle outlet clamping jaw unclamps, but
Bottle will not directly fall, but be clamped by mobile limiting plate and fixed limiting plate, this has just given bottle one cushioning effect, keeps away
Exempting from bottle outlet clamping jaw, release causes bottle to be generated and toppled over due to inertia suddenly;Driving cylinder drives vertical bar to move to left at this time, will locate
It is unclamped in the bottle of upright state, bottle is made more to stably enter follow-up bottle-delivery mechanism.
Preferably, one end top far from bottle outlet direction is equipped with out pomphus on the fixed limiting plate, in the outlet air
It is equipped with exhaust vent towards the position at the fixed limiting plate edge on block, the exhaust vent passes through ventilation pipe and external air source
Corresponding connection.Go out the setting of pomphus, can be when mobile limiting plate unclamp bottle, the wind that an auxiliary is provided to bottle is sent
Power makes bottle be easier to be sent into subsequent bottle-delivery mechanism.External air source can be air compressor machine.
Preferably, after the vertically movable bar goes to vertical position, the mobile limiting plate exists with the fixed limiting plate
In same horizontal line, and the distance between adjacent edge of the two and the diameter of the bottle bottleneck of machine-shaping match.In bottle
The lower part of mouth can be equipped with a circle fin, the top that position is fin be gripped when bottle outlet clamping jaw removes bottle, in turn by bottle
Upward, when the position that mobile limiting plate is clamped with fixed limiting plate the lower section of bottleneck fin, therefore does not need to move for bottleneck later
There is aid power between dynamic limiting plate and fixed limiting plate, but the fin on bottleneck is connected to mobile limiting plate and is limited with fixed
Both sides of the edge, can either ensure that bottle is being sandwiched between mobile limiting plate and fixed limiting plate in this way, and will not be because of adding
Holding force is excessive to cause bottleneck to damage.
Preferably, the fixed limiting plate is arranged in the lower section of bottle blowing machine bottle outlet clamping jaw conveying finished bottles position.
Preferably, the length of the mobile limiting plate and fixed limiting plate is more than the summation of length shared by bottle outlet clamping jaw.One
Multiple bottle outlet clamping jaws are usually set on a bottle blowing machine, blows bottle clip pawl and is connected in parallel while acting, multiple bottles can be gripped every time,
Therefore the length of mobile limiting plate and fixed limiting plate need and bottle outlet clamping jaw shared by length to matching.
The beneficial effects of the utility model are:
The utility model bottle blowing machine bottle outlet auxiliary device, can bottle outlet clamping jaw grip bottle after, be put into bottle-delivery mechanism
One cushioning effect is provided before, bottle is unclamped at once after avoiding bottle outlet clamping jaw from turning to bottle-delivery mechanism side, bottle is caused to exist
The problem of toppling under the action of inertia and gravity, turning on one's side;Before the release of bottle outlet clamping jaw, using mobile limiting plate and fixation
Limiting plate clamps bottleneck, and bottle is made to be kept upright, this is to unclamp again mobile limiting plate, can make bottle state in a vertical shape, arrangement
Subsequent bottle-delivery mechanism is entered in an orderly manner;Also pomphus can be provided at the rear portion in bottle bottle outlet direction, in mobile limiting plate pine
When opening, to the air-supply power of one auxiliary of bottle, bottle is made to be easier to enter subsequent bottle-delivery mechanism.The utility model bottle blowing machine
The efficiency and order that bottle blowing machine bottle outlet can be effectively improved with bottle outlet auxiliary device, bottle, which is easy to happen, when solving bottle outlet inclines
The problem of.
Description of the drawings
Fig. 1 is the structural schematic diagram that the utility model bottle blowing machine bottle outlet auxiliary device is mounted on bottle blowing machine;
Fig. 2 is one of the working state schematic representation of the utility model bottle blowing machine bottle outlet auxiliary device;
Fig. 3 is the two of the working state schematic representation of the utility model bottle blowing machine bottle outlet auxiliary device;
Figure label:1 is lateral strut, and 2 is in bottle blowing machine rack, 3 are vertically movable bar, and 4 be mobile limiting plate, and 5 are
Vertical strut, 6 be fixed limiting plate;7 be driving cylinder, and 8 be drive rod, and 9 be pomphus, and 10 be exhaust vent, and 11 be snorkel
Road, 12 be bottle outlet clamping jaw, and 13 be finished bottles.
Specific implementation mode
Illustrate specific embodiment of the present utility model with reference to the accompanying drawings and examples, but the following example only uses
It is described in detail the embodiment of the utility model, does not limit the scope of the utility model in any way.
Embodiment 1:A kind of bottle blowing machine bottle outlet auxiliary device, referring to Fig. 1-Fig. 3, including lateral strut 1, lateral strut 1
One end be fixedly mounted in bottle blowing machine rack 2, vertically movable bar 3 is equipped with by shaft in the other end of lateral strut 1,
The upper end of vertically movable bar 3 is equipped with mobile limiting plate 4;It is located at the top of 1 installation site of lateral strut in bottle blowing machine rack 2
It is provided with vertical strut 5, the fixation limiting plate 6 parallel with mobile limiting plate 4 is installed in the upper end of vertical strut 5.
Driving cylinder 7 is installed in bottle blowing machine rack 2, the setting parallel with lateral strut 1 of driving cylinder 7 is driving
7 front end of cylinder is equipped with drive rod 8, and the front end of drive rod 8 is correspondingly connected with together with vertically movable bar 3, by driving 8 band of cylinder
Dynamic drive rod 8 moves left and right, and makes vertically movable bar 3 along shaft left-right rotation.
The lower section that 13 position of finished bottles is conveyed in bottle blowing machine bottle outlet clamping jaw 12 is arranged in fixed limiting plate 6.And mobile limit
The length of plate 4 and fixed limiting plate 6 is more than the summation of length shared by all bottle outlet clamping jaws.Vertically movable bar 3 goes to vertical position
Afterwards, mobile limiting plate 4 with fixed limiting plate 6 in the same horizontal line, and the distance between adjacent edge of the two be processed into
The diameter of the bottle bottleneck of type matches.
Embodiment 2, a kind of bottle blowing machine bottle outlet auxiliary device, difference from example 1 is that, in fixed limiting plate
One end top far from bottle outlet direction is equipped with out pomphus 9 on 6, is set on the position at 6 edge of the fixed limiting plate of direction on going out pomphus 9
There are exhaust vent 10, exhaust vent 10 to pass through the connection corresponding with external air source of ventilation pipe 11.
Involved equipment component is conventional equipment element unless otherwise instructed in the embodiment above.
The utility model bottle blowing machine is with the specific working mode of bottle outlet auxiliary device:When bottle outlet clamping jaw grips finished bottles
Later, the side of bottle-delivery mechanism can be turned to, at this moment drives cylinder that vertically movable bar is driven to move to right, makes mobile limiting plate and fixation
Limiting plate clamps bottle bottleneck, and at this moment bottle outlet clamping jaw unclamps, and bottle is sandwiched in mobile limiting plate in upright state and is limited with fixed
Between plate, this just provides a cushion effect to bottle, at this moment drives cylinder that vertically movable bar is driven to move to left, and unclamps bottleneck, makes
Bottle falls, and subsequent bottle-delivery mechanism is sent by transmission part such as conveyer belt;It can also be by setting in fixed limiting plate end
Go out pomphus, for bottle provide one auxiliary air-supply power, when subsequent bottle-delivery mechanism is the portion blocked bottleneck and be driven
When part, bottle can directly be blowed into subsequent bottle-delivery mechanism, ensure that bottle stablized is transferred to follow-up bottle discharging machine
In structure.
The embodiment of the utility model is elaborated above in conjunction with drawings and examples, but the utility model
It is not limited to the above embodiment, within the knowledge of a person skilled in the art, this can also not departed from
It changes or changes under the premise of utility model objective.