CN2799216Y

CN2799216Y - Automatic discharging and leakage-detecting device for bottle-blowing machine

Info

Publication number: CN2799216Y
Application number: CN 200520019381
Authority: CN
Inventors: 钟澧
Original assignee: JACHEN TECHNOLOGY Co Ltd
Current assignee: JACHEN TECHNOLOGY Co Ltd
Priority date: 2005-06-14
Filing date: 2005-06-14
Publication date: 2006-07-26
Anticipated expiration: 2015-06-14

Abstract

The utility model relates to an automatic discharging and leakage detecting device for a bottle blowing machine, particularly an automatic discharging and leakage detecting device for discharging formed and unformed bottle-shaped containers on a bottle blowing machine automatically, and for classifying, screening or pushing the containers to relevant positions on a leakage defecting group for detecting leakage for classification and collection. The utility model is characterized in that after a bottle-shaped container of an ejection forming machine is formed, a mold pistil falls by a material clamping group and a leakage detecting group arranged in opposite positions of the mold pistil; therefore, the neck of the bottle-shaped container can be inserted in a spread type left and right clamping jaws to be clamped, and performs forward displacement; as a result, the bottle-shaped container can be taken out from the mold pistil, and the material clamping group is displaced to the lower part of the leakage detecting group; the bottle-shaped container clamped in the clamping jaws can rotate, and an opening of the container faces upwards by the rotation of a rotating cylinder; as a result, an air pressure blowing nozzle can displace downward to the opening of the bottle-shaped container for performing poured air leakage detection. The pressure value is indicated by the indication panel so as to control whether to open control valves of the left and the right clamping jaws. Therefore, the nondefective and defective products can be collected and stored respectively.

Description

The automatic discharging and the leak-checking apparatus of bottle blowing machine

Technical field

The utility model is the automatic discharging and the leak-checking apparatus of relevant a kind of bottle blowing machine, especially refer to a kind of molded or flask of moulding not of removal that is able on bottle blowing machine automatically, and be able to category filter or be pushed into the relevant position of organizing that leaks hunting leak, give automatic discharging and leak-checking apparatus that category set is received again.

Background technology

The molding mode of general bottle blowing, as shown in Figure 1 all, it mainly is to be provided with a mould between the holder of Jet forming machine and sliding seat, the mould central part is provided with a rotatable rotating disk again, and the step of its moulding be for:

One, Guan Mo: mould fixed form and collapsible form are fixedly arranged on the Jet forming machine, and are closure state;

Two, bottle embryo forming: the colloidal sol of liquid state is injected die cavity;

Three, die sinking: the die holder of start Jet forming machine, making collapsible form is that rotating disk moves, and to make the mould stamen be protruding axle disengaging rotating disk;

Four, rotary turnplate: make rotating disk rotation 120 degree, the bottle embryo of moulding is gone to corresponding bottle blowing moulding portion position;

Five, die sinking: the mould stamen is stretched in the bottle blowing moulding portion, and closed this mould;

Six, bottle blowing moulding: extended state is formed on the bottom of the beautiful bottle blowing module of bottle embryo blind end, and pressure-air is injected, make a bottle embryo become flask;

Seven, finished product is taken out in die sinking: open bottle blowing moulding portion, make collapsible form move to the precalculated position, make the unsettled disengaging of dropping voluntarily of container for moulding;

Step so, obviously be enough to this flask is given blowing moulding, and the collection that can drop is received, yet after the flask discharging of finishing of blowing, wherein, still have defective products mix wherein (because of general mould stamen in production process, have collision or wearing and tearing unavoidably), and can't receive by category set, moreover, when this flask need be via the step of the test of leaking hunting, beginning is able to this defective products is got rid of, but as above-mentioned forming method, the container behind the blowing moulding unsettled drop voluntarily collect receipts with mould separating after, one by one this flask is leaked hunting via the group of leaking hunting again, so, not only can't be with one-stop operationization, and need via manually leaking hunting one by one, and then cause the increase of cost.

The utility model content

Inventor of the present utility model is engaged in plastic shaping and machining machine and tool experience for many years based on it, under the framework of existing bottle blowing moulding machine, assembling one automatic discharging and leak-checking apparatus, phase is with an automatic flow, be able to automatic discharging and leak hunting and be able to flask with moulding, and be able to screening and filtering non-defective unit and defective products category set and receive, be to improve via repeatedly test, eventually generation of the present utility model.

That is, main purpose of the present utility model is that a kind of moulding or automatic discharging and the leak-checking apparatus received of the discharging of the flask of moulding and category set not are being provided.

Another purpose of the present utility model, be to provide a kind of flask that is able to moulding or not moulding to be able to clamping via set of jaws, and to the group one-stop operation flow process of leaking hunting of leaking hunting, and being able to category set receives, and need manually screening one by one, and then quickened the automatic discharging and the leak-checking apparatus of work flow and minimizing human cost.

A kind of automatic discharging and leak-checking apparatus of bottle blowing machine, it is after the moulding of Jet forming machine flask, the relative position place of this mould stamen is provided with a material folding group and a group of leaking hunting, wherein:

One material folding group be that the both sides on the push pedal seat are provided with and can wear for rotating shaft, and the drive block of rotating shaft is located in the transmission grooving of rotating cylinder, and spiral shell is established a jaw tool on this rotating shaft, then is provided with the left and right jaw of most groups on this jaw tool;

One group of leaking hunting, it is to be installed with on holder and the corresponding cylinder that leaks hunting of left and right jaw quantity, and all is provided with indication panel on this each cylinder that leaks hunting, and this each leak hunting cylinder below all spiral shell be provided with a pressure blow gun.

The automatic discharging and the leak-checking apparatus of described bottle blowing machine, wherein, this material folding group pneumatic cylinder is that spiral shell is located on the push pedal seat, then is provided with a slide rail in this bottom, scraping wings two ends.

The automatic discharging and the leak-checking apparatus of described bottle blowing machine, wherein, the bottom of the group of leaking hunting is provided with a base plate, and be provided with in this base plate can be for the slide of the spacing displacement of slide rail of material folding group.

The automatic discharging and the leak-checking apparatus of described bottle blowing machine, wherein, this each spiral shell of base plate down either side is established one and is connected piece, and this linking piece is to supply an ora terminalis of gripper shoe to articulate, and it then is to supply an end of an air pressure pull bar to be pivoted that gripper shoe differs from the end in addition that is connected piece.

The automatic discharging and the leak-checking apparatus of described bottle blowing machine, wherein, this left and right jaw is number and relative position setting such as to be with the cylinder that leaks hunting.

Below, now with regard to structure content of the present utility model and feature thereof and cooperate icon to describe in detail as the back:

Description of drawings

Fig. 1 is the forming step schematic flow sheet for bottle blowing machine;

Fig. 2 is to be perspective exploded view of the present utility model;

Fig. 3 is the perspective exploded view for the utility model material folding group;

Fig. 4 is the floor map for the utility model material folding group;

Fig. 5 is not press from both sides the view of pulling () for the utility model material folding group and flask;

Fig. 6 is not press from both sides the view of pulling (two) for the utility model material folding group and flask;

Fig. 7 is to have pressed from both sides the view of pulling () for the utility model material folding group and flask;

Fig. 8 is to have pressed from both sides the view of pulling (two) for the utility model material folding group and flask;

Fig. 9 is to be the utility model the leak hunting group and the relative position schematic diagram of material folding group.

＜figure number part 〉

1-mould stamen

2-material folding group

21-pneumatic cylinder 22-scraping wings

221-open-work 222-slide rail

23-rotating shaft 231-drive block

The 24-bearing

25-rotating cylinder 251-transmission grooving

The 26-fixed head

27-jaw tool 271-jaw

3-leaks hunting and organizes the 31-holder

The 32-cylinder that leaks hunting

321-indication panel 322-pressure blow gun

33-base plate 331-slide

34-is connected piece

The 35-gripper shoe

36-air pressure pull bar

The A-flask

The specific embodiment

See also Fig. 2～shown in Figure 4, wherein, the utility model is after the moulding of Jet forming machine flask, and the relative position place of this mould stamen 1 is provided with a material folding group 2 and a group 3 of leaking hunting, wherein:

One material folding group 2, it is to be located on the push pedal seat 22 with a pneumatic cylinder 21 spiral shells, wherein, the both sides on this push pedal seat 22 are provided with the open-work 221 that can supply rotating shaft 23 to wear, and then are provided with a slide rail 222 in this bottom, push pedal seat 22 two ends; One rotating shaft 23 is by being sheathed on by bearing 24 in the open-work 221 of push pedal seat 22, and be arranged in the transmission grooving 251 of rotating cylinder 25 in the drive block 231 of one end, and be provided with screw 232 in this rotating shaft 23, establish a fixed head 26 and a jaw tool 27 with spiral shell, then be provided with the left and right jaw 271 of most groups on this jaw tool 27;

One leaks hunting organizes 3, it is to be installed with on holder 31 and a left side, the corresponding cylinder 32 that leaks hunting of right jaw 271 quantity, and all be provided with indication panel 321 on this each cylinder 32 that leaks hunting, and this each leak hunting cylinder 32 belows all spiral shell be provided with a pressure blow gun 322, in addition, bottom in the group 3 of leaking hunting is provided with a base plate 33, and be provided with in this base plate 33 can be for the slide 331 of the slide rail 222 spacing displacements of material folding group 2, be connected piece 34 and establish one in this each spiral shell of base plate 33 down either side, this linking piece 34 is to supply an ora terminalis of gripper shoe 35 to articulate, and it then is to supply an end of an air pressure pull bar 36 to be pivoted that gripper shoe 35 differs from the end in addition that is connected piece 34.

[embodiment]

See also shown in Figure 5, wherein, when this mould stamen 1 is opened bottle blowing moulding portion via injection molding machine mould, make collapsible form move to precalculated position (precalculated position of this moment is the top that is positioned at this material folding group 2), at this moment, this flask A still places this mould stamen 1, and with this mould decline, and the neck that makes this flask A is placed in and is a left side of launching shape, in the right jaw 271 (as shown in Figure 6), see also Fig. 7 again, shown in Figure 8, when being placed in, the neck of this flask A is a left side of launching shape, in the right jaw 271, at this moment, this left side, right jaw 271 is closure state by the start by air pressure, and the neck of this flask A folder pulled, again by start by pneumatic cylinder 21, make push pedal 22 be able to spacing mutually because of slide rail 222 and slide 331, and get so that this material folding group 2 displacement forward, and this flask A detached in mould stamen 1, at this moment, by rotation by rotating cylinder 25, and drive because of 231 rotations of drive block in the transmission grooving 251 that is arranged in rotating cylinder 25, and then the jaw tool 27 that makes spiral shell be located at rotating shaft 23 rotates in the lump, and folder is pulled in a left side, flask A in the right jaw 271 is rotated and is made its bottleneck up, by (not indicating among the figure by control valve, this every group of left side wherein, right jaw 271 is the starts that are subjected to single control valve) and a left side of opening the flask A that desires removal, right jaw 271, this flask A is able to from a left side, the union that drops in the right jaw 271 is received, after waiting to finish, open remaining left side again, right jaw 271, and collection is received remaining flask A (because of general bottle blowing machine all is provided with the mould stamens of organizing more, flask A with the many groups of one-shot forming, to increase its rate that comes into force, yet in process of production, unavoidable its mould stamen can be impaired, be that the flask A that is produced with its this formwork stamen is a defective products, and need to receive with the non-defective unit category set, to keep its control of guaranteeing the quality).

Moreover, when this flask A need leak hunting, the relative position place, below that this material folding group 2 is advanced to the group 3 of leaking hunting stops, and by rotation by rotating cylinder 25, and drive because of 231 rotations of drive block in the transmission grooving 251 that is arranged in rotating cylinder 25, and then the jaw tool 27 that makes spiral shell be located at rotating shaft 23 rotates in the lump, and folder is pulled in a left side, flask A in the right jaw 271 is rotated and is made its bottleneck up, restart air pressure pull bar 36, make this gripper shoe 35 to top offset, and place the bottom of flask A and stop, at this moment, by start by the cylinder 36 that leaks hunting, and the air pressure blow gun 322 that makes spiral shell be located at its below is able to bottom offset, and to the bottleneck of flask A, at this moment, this flask A bottom is because of being subjected to the support of gripper shoe 35, this air pressure blow gun of reason 322 aerations and arriving in the bottle do not drop, when aeration is to predetermined pressure in these air pressure blow gun 322 past bottles, this indication panel 321 is shown its force value, when aeration finishes, start air pressure pull bar 36, make these gripper shoe 35 resiles, and must be because of the indication of indication panel 321, and opened the left side of the pressure-controlled of being bullied, right jaw 271, this non-defective unit is able to from a left side, drop in the right jaw 271, and self-supporting slab 35 landings and after collecting receipts, at this moment, again this its folder the is pulled left side of defective products, right jaw 271 opens, and this defective products collection is received;

So, again by start, and make this material folding group 2 resiles, and rotate this rotating cylinder 25 and rotate, and make this jaw 271 also return back to the origin-location by pneumatic cylinder 21, and the merit able one who is able to repeatedly its automatic discharging and leaks hunting.

In sum, the utility model is by the start by the material folding group, and be able to this flask is detached in the mould stamen, make most flasks of this moulding or not moulding be able to once separate with the mould stamen, and can receive by category set, moreover, when desiring to leak hunting test, the feeding group can be pushed to the group below of leaking hunting and leak hunting, again by reaction indication by indication panel, and be able to non-defective unit and the defective products collection that drops is respectively received, the mode of its one-stop operation is promoted production, the benefit of test, the enhancement of its effect is unquestionable, and before application, do not see publication, also unexposed use, the real patent application important document that met.

Claims

1. the automatic discharging and the leak-checking apparatus of a bottle blowing machine, it is after the moulding of Jet forming machine flask, the relative position place of this mould stamen is provided with a material folding group and a group of leaking hunting, and it is characterized in that:

2. the automatic discharging and the leak-checking apparatus of bottle blowing machine as claimed in claim 1, it is characterized in that: described this material folding group pneumatic cylinder is that spiral shell is located on the push pedal seat, then is provided with a slide rail in this bottom, scraping wings two ends.

3. the automatic discharging and the leak-checking apparatus of bottle blowing machine as claimed in claim 1 is characterized in that: the described bottom that this leaks hunting group is provided with a base plate, and be provided with in this base plate can be for the slide of the spacing displacement of slide rail of material folding group.

4. the automatic discharging and the leak-checking apparatus of bottle blowing machine as claimed in claim 1, it is characterized in that: described this each spiral shell of base plate down either side is established one and is connected piece, this linking piece is to supply an ora terminalis of gripper shoe to articulate, and it then is to supply an end of an air pressure pull bar to be pivoted that gripper shoe differs from the end in addition that is connected piece.

5. the automatic discharging and the leak-checking apparatus of bottle blowing machine as claimed in claim 1 is characterized in that: described this left and right jaw and the cylinder that leaks hunting are number and relative position setting such as to be.