The bottle-fetching mechanism of full-automatic plastic blowing machine
Technical field
The present invention relates to plastic draw-blow machine, particularly relate to the bottle-fetching mechanism of full-automatic plastic blowing machine, belong to the plastics machinery field.
Background technology
Plastic draw-blow machine also claims the plastic hollow vessel make-up machine, can process mineral water bottle, oil bottle and bottle for cosmetics etc.Full-automatic plastic blowing machine is mainly by the bottle pipe heating device; drive the conveying mechanism of bottle pipe operation; a bottle piping support seat is arranged on the conveying mechanism; and stretch blow machine support; be installed in template on the support, drive the clasp mould mechanism (cylinder etc.) that template moves, the Stretch and Blow Mechanism etc. of bottle stretch blow moulding is formed.Plastic bottle-pipe is sent into the bottle that takes out moulding after heater and the stretch blow generally dual mode, and a kind of is manual operations, send pipe and the manual bottle of getting by hand.Another kind is that manipulator send pipe and mechanical device to get bottle.The existing machinery device is got bottle at first through the bottleneck baffle plate of slideway facing to the moulding bottle, bottle is up pushed up, make bottle slowly break away from supporting base, by the air blowing cylinder bottle stripping is freely fallen to conveyer belt again or connect in bottle case, the shortcoming that this device exists is that the slideway stroke is long, take the LAP of heating feed track, make the entire machine volume increase complex structure.
Summary of the invention
The objective of the invention is in order to overcome the shortcoming of prior art, provide by a kind of orbit of the conveying mechanism that is installed in bottle pipe operation, get bottle and push away the shared distance of bottle short, move the bottle-fetching mechanism of fast full-automatic plastic blowing machine.
The technical scheme of the bottle-fetching mechanism of full-automatic plastic blowing machine of the present invention is: the conveying mechanism that the plastic bottle-pipe operation is arranged, bottle piping support seat is installed in the conveying mechanism, supporting base matches with plastic bottle-pipe or bottle, plastic bottle pipe heating device and Stretch and Blow Mechanism are installed on the orbit of conveying mechanism, Stretch and Blow Mechanism has solid plate and matched moulds plate, the matched moulds cylinder drives the matched moulds plate, under the matched moulds plate, connect transverse slat, bottle-fetching mechanism is installed on the transverse slat, it is characterized in that described bottle-fetching mechanism has the twin shaft cylinder and pushes away a bottle cylinder, the twin shaft cylinder drives bottle part of getting of jag, the matched moulds cylinder drives the matched moulds plate and moves and make the getting under the neck that bottle part is inserted into bottle of jag, then the twin shaft cylinder moves upward bottle is transferred to from supporting base, takes out bottle, pushes away a bottle cylinder and is installed on the fixed head, fixed head connects riser, riser is connected on the matched moulds plate through transverse slat, pushes away a bottle cylinder rod connection and pushes away a bottle part, pushes away bottle part and contacts with bottle.
The bottle-fetching mechanism of full-automatic plastic blowing machine of the present invention, at first the bottle pipe is delivered on the supporting base of conveying mechanism, the bottle pipe becomes bottle through the stretch blow of stretch blow machine again after heating by heater, after coming out, bottle runs to the position of bottle-fetching mechanism, utilizing this moment matched moulds cylinder drive matched moulds plate (forward and backward) to move is inserted under the bottle neck bottle part of getting of jag, then the twin shaft cylinder upwards (upper and lower) motion bottle is transferred to from supporting base, take out bottle, then, bottle is released outside the orbit abreast by pushing away a bottle part by pushing away a bottle cylinder operation.Get bottle and push away bottle on same position, it is short to take the orbit stroke, makes machine volume little, gets bottle, to push away the bottle action fast, the efficient height, and bottle-fetching mechanism is simple, and is easy for installation, and removable adjustable (bottleneck diameter 10mm-120mm all can) be flexible and convenient to use.
The bottle-fetching mechanism of full-automatic plastic blowing machine of the present invention is installed hydraulic support seat spare on the other outside track of bottle-fetching mechanism, and hydraulic support seat spare contacts with supporting base, and this part has been arranged, and makes when getting bottle to avoid supporting base up to mention.
Description of drawings
Fig. 1 is a full-automatic plastic blowing machine bottle-fetching mechanism structural representation of the present invention;
Fig. 2 is a full-automatic plastic blowing machine bottle-fetching mechanism schematic perspective view of the present invention;
Fig. 3 is a bottle-fetching mechanism enlarged diagram of the present invention;
Fig. 4 is that full-automatic plastic blowing machine bottle-fetching mechanism A of the present invention is to schematic diagram;
Fig. 5 is that full-automatic plastic blowing machine bottle-fetching mechanism B of the present invention is to schematic diagram.
The specific embodiment
The present invention relates to the bottle-fetching mechanism of full-automatic plastic blowing machine, as Fig. 1-shown in Figure 5, the conveying mechanism 15 that the plastic bottle-pipe operation is arranged, bottle piping support seat 13 is installed in the conveying mechanism, supporting base matches with plastic bottle-pipe or bottle 18, plastic bottle pipe heating device and Stretch and Blow Mechanism are installed on the orbit of conveying mechanism 15, Stretch and Blow Mechanism has solid plate and matched moulds plate 19, under the matched moulds plate, connect transverse slat 20, on the transverse slat 20 bottle-fetching mechanism is installed, its major technology is characterised in that described bottle-fetching mechanism has twin shaft cylinder 1 and pushes away bottle cylinder 7, and what the twin shaft cylinder drove jag gets bottle part 12, getting bottle part contacts with the neck 181 of bottle 18, push away bottle cylinder 7 and be installed on the fixed head 8, fixed head connects riser 5, and riser is connected on the matched moulds plate 19 through transverse slat 20, push away a bottle cylinder rod connection and push away bottle part 9, push away bottle part 9 and contact with bottle 18.This programme is at first delivered to the bottle pipe on the supporting base of conveying mechanism, the bottle pipe becomes bottle through the stretch blow of stretch blow machine again after heating by heater, after coming out, bottle runs to the position of bottle-fetching mechanism, utilizing this moment matched moulds cylinder drive matched moulds plate (forward and backward) to move is inserted under the bottle neck bottle part of getting of jag, then the twin shaft cylinder upwards (upper and lower) motion bottle is transferred to from supporting base, take out bottle,, bottle is released outside the orbit abreast by pushing away a bottle part then by pushing away a bottle cylinder operation.Just utilize the matched moulds of Stretch and Blow Mechanism, make get a bottle part pitch bottle neck → twin shaft cylinder rise make bottle break away from supporting base → push away a bottle cylinder advance bottle send track outer → utilize die sinking → twin shaft cylinder bottle cylinder that descends → push away to retreat.Get bottle and push away bottle on same position, it is short to take the orbit stroke, makes machine volume little, gets bottle, to push away the bottle action fast, the efficient height, and bottle-fetching mechanism is simple, and is easy for installation, and removable adjustable (bottleneck diameter 10mm-120mm all can) be flexible and convenient to use.On the other outside track 16 of its bottle-fetching mechanism hydraulic support seat spare 10 is installed, hydraulic support seat spare 10 contacts with supporting base 13, and hydraulic support seat spare 10 has been arranged, and makes when getting bottle to avoid supporting base 13 up to mention.