Blower for plastic bottle is got base and is divided apart from manipulator
Technical field
The utility model relates to blower for plastic bottle, particularly relates to blower for plastic bottle and gets the base branch apart from manipulator.
Background technology
Adopt plastic raw materials such as PET, be processed into hollow container through annotating stretch blow, for example mineral water bottle, oil bottle etc. at first adopt injection machine that plastic raw materials is annotated and make bottle base, and bottle base is by heater post bake, the bottle base stretch blow moulding after will being heated by the stretch blow machine again.Existing equipment is heating lamp box and the shared same delivery track of stretch blow machine, container (bottle) size of spacing after by stretch blow of seat of heating on the delivery track determines, so spacing is bigger, heating lamp box utilization rate is lower, particularly produce the big volumetric flask period of the day from 11 p.m. to 1 a.m, the spacing of seat (bottle base supporting base) of heating is bigger, and the heat utilization efficiency of heating lamp box is lower, and the machine energy consumption increases.
Summary of the invention
The purpose of this utility model is in order to overcome the shortcoming that prior art exists, provide a kind of bottle base distance in the middle of the heating lamp box tight, improve the heat utilization efficiency of heating lamp box, and put time-division standard width of a room in an old-style house distance in the stretch blow seat in the plane, the blower for plastic bottle that is fit to the bottle blowing mould spacing is got the base branch apart from manipulator.
The utility model blower for plastic bottle is got base and is divided apart from the technical scheme of manipulator and be: it is characterized in that: comprise frame, two bracing frames about installing on the frame, mounting plate on the bracing frame, the move left and right slide rail is installed on the fixed head, one of fixed head electric cylinder is installed, the electricity cylinder is driven by the servomotor that is installed in the higher authorities, the move left and right slide plate is set on the move left and right slide rail, the electricity cylinder drives the move left and right slide plate, lift cylinder is installed and is moved up and down slide rail in move left and right slide plate one side, move up and down to be provided with on the slide rail and move up and down slide plate, moving up and down slide plate links to each other with the piston rod of lift cylinder, lifter plate is installed moving up and down on the slide plate, install on the lifter plate and divide apart from manipulator, described branch comprises linear guides apart from manipulator, branch is installed apart from cylinder in linear guides one side, linear slide plate is set on the linear guides, be shaped on riser in linear slide plate one side, the palisading type connecting plate is installed on the riser, the palisading type connecting plate is through last, in, following pin links to each other, described branch fixes apart from the piston rod and the middle pin of cylinder, parallel gas pawl is installed under the front side of linear slide plate and is got the base finger, gets the base finger and matches with bottle base through parallel gas pawl.
The utility model discloses a kind of blower for plastic bottle and get the base branch apart from manipulator, when heating, compact arranged bottle base in the heating lamp box is delivered to when getting base and dividing the position of spacing mechanism, get the base finger by parallel gas pawl drive and clamp bottle base, servomotor drives the move left and right slide plate by electric cylinder and divides and move to the left apart from manipulator constant speed together, in running to the left, divide apart from the piston rod of cylinder and promote second middle pin left, middle pin is through last, the moving palisading type connecting plate of downside pin subband struts left, the palisading type connecting plate drives linear slide plate along linear guides space out gradually left, linear slide plate drives gets base finger space out, thereby the spacing of bottle base is drawn back, reach branch apart from purpose, after getting base and dividing spacing mechanism to arrive servo transfer mechanism position, lift cylinder drives and moves up and down slide plate decline, move up and down the slide plate drive and get base finger and bottle base decline, parallel gas pawl is opened, getting the base finger is placed on bottle base on the servo middle rotation mechanism, lift cylinder rises, servomotor drive move left and right slide plate on the electric cylinder and manipulator fast operation to the right get back to original position, lift cylinder descends, and get base and divide spacing mechanism on linear guides, to move to right dividing in the running to the right fast to drive apart from cylinder, the centre-to-centre spacing of getting between the base finger is dwindled, and prepares next gripping bottle base.This programme blower for plastic bottle is got base and is divided apart from manipulator, by getting base and divide spacing mechanism being provided with between the delivery track of compact arranged heating lamp box and the spaced stretch blow machine delivery track, thereby improves the heat utilization efficiency of heating lamp box, reduction machine energy consumption.
The utility model blower for plastic bottle is got base and is divided apart from manipulator, 3-5 components is installed apart from manipulator on the described lifter plate.Can not several on the same group branches be installed apart from manipulator according to number of molds.
Description of drawings
Fig. 1 is that the utility model blower for plastic bottle is got base and divided apart from the master of manipulator and look schematic diagram;
Fig. 2 is that the utility model blower for plastic bottle is got the schematic side view of base branch apart from manipulator;
Fig. 3 is that the utility model blower for plastic bottle is got the schematic top plan view that base divides spacing mechanism.
The specific embodiment
The utility model relates to a kind of blower for plastic bottle and gets the base branch apart from manipulator, as Fig. 1-shown in Figure 3, it is characterized in that: comprise frame, two bracing frames 10 about installing on the frame, mounting plate 12 on the bracing frame, move left and right slide rail 13 is installed on the fixed head, one of fixed head electric cylinder 2 is installed, the electricity cylinder is driven by the servomotor 1 that is installed in the higher authorities, move left and right slide plate 14 is set on the move left and right slide rail, the electricity cylinder drives the move left and right slide plate, lift cylinder 9 is installed and is moved up and down slide rail 15 in move left and right slide plate one side, move up and down to be provided with on the slide rail and move up and down slide plate 16, moving up and down slide plate links to each other with the piston rod of lift cylinder 9, moving up and down installation lifter plate 17 on the slide plate 16, install on the lifter plate and divide apart from manipulator, described branch comprises linear guides 5 apart from manipulator, branch is installed apart from cylinder 4 in linear guides one side, linear slide plate 18 is set on the linear guides, be shaped on riser 19 in linear slide plate one side, palisading type connecting plate 20 is installed on the riser, the palisading type connecting plate is through last, in, following pin 21,22,23 link to each other, described branch fixes apart from the piston rod and the middle pin 22 of cylinder 4, parallel gas pawl 6 is installed under the front side of linear slide plate 18 and is got base finger 7, get the base finger and match with bottle base 8 through parallel gas pawl.When heating, compact arranged bottle base 8 in the heating lamp box is delivered to when getting base and dividing the position of spacing mechanism, get base finger 7 by parallel gas pawl 6 drives and clamp bottle bases 8, servomotor 1 drives move left and right slide plate 14 by electric cylinder 2 and divides and move to the left apart from manipulator constant speed together, in running to the left, divide apart from the piston rod of cylinder 4 and promote second middle pin 22 left, middle pin is through last, following pin 21,23 drive palisading type connecting plate 20 struts left, the palisading type connecting plate drives linear slide plate 18 along linear guides 5 space out gradually left, linear slide plate 18 drives are got base and are pointed 7 space outs, thereby the spacing of bottle base 8 is drawn back, reach branch apart from purpose, after getting base and dividing spacing mechanism to arrive servo transfer mechanism position, lift cylinder 9 drives and moves up and down slide plate 16 declines, move up and down the slide plate drive and get base finger 7 and bottle base 8 declines, parallel gas pawl 6 is opened, getting the base finger is placed on bottle base on the servo middle rotation mechanism, lift cylinder 9 rises, move left and right slide plate 14 on the electric cylinder 2 of servomotor 1 drive and manipulator operation are to the right fast got back to original position, lift cylinder 9 descends, and get base and divide spacing mechanism on linear guides 5, to move to right dividing in the running to the right fast to drive apart from cylinder, the centre-to-centre spacing of getting between the base finger 7 is dwindled, and prepares next gripping bottle base 8.This programme blower for plastic bottle is got base and is divided apart from manipulator, by getting base and divide spacing mechanism being provided with between the delivery track of compact arranged heating lamp box and the spaced stretch blow machine delivery track, thereby improves the heat utilization efficiency of heating lamp box, reduction machine energy consumption.3-5 components are installed apart from manipulator on the described lifter plate 17.Can not several on the same group branches be installed apart from manipulator according to number of molds.