CN108437409A

CN108437409A - A kind of plastic bottle blow moulding equipment of low power consuming

Info

Publication number: CN108437409A
Application number: CN201810350360.2A
Authority: CN
Inventors: 章婧
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-04-18
Filing date: 2018-04-18
Publication date: 2018-08-24

Abstract

The invention discloses a kind of plastic bottle blow moulding equipments of low power consuming, including rack, the lower end of the rack is equipped with pedestal, the upper end of the rack is equipped with footstock, fixed half and moving half is equipped between the footstock and pedestal, blowing chamber is equipped between the fixed half and moving half, the fixed half and moving half clamping, the footstock is equipped with channel, it is inserted with material passing tube on the channel, it is equipped in the material passing tube and is inserted with tracheae, one end of the tracheae and material passing tube is plugged in one end of blowing chamber, the side of the dynamic model is equipped with fixed block, a pair of of cylinder is connected on the inner wall of the rack.The present invention is easy to operate, pass through the mutual cooperation of footstock, pedestal, dynamic model, cover half, driving device, head and clamping apparatus, the use of cylinder can be reduced, reduce energy consumption, save cost, the mode of flexible connection simultaneously, gravity when cylinder being avoided to bear mobile, to provide a kind of plastic bottle blow moulding equipment of low power consuming for user.

Description

A kind of plastic bottle blow moulding equipment of low power consuming

Technical field

The present invention relates to plastic bottle production equipment technology more particularly to a kind of plastic bottle blow moulding equipments of low power consuming.

Background technology

Plastic bottle is mainly materials such as polyethylene or polypropylene and made of being added to after a variety of organic solvents, plastic bottle It is raw material that polyester (PET), polyethylene (PE), polypropylene (PP), which is widely used, after being added to corresponding organic solvent, by high temperature After heating, the plastic containers by plastic mould by blowing, extrusion blow or injection molding, the molding of plastic bottle generally passes through The mode of blowing manufactures, but carries out blowing by mold and generally require multiple cylinders mutual cooperation realizations, and cylinder uses this Body energy consumption is more, is all either that this, which can undoubtedly increase, is produced by the way of cylinder during blowing or ejection This, and cylinder still suffers from the pressure come from mold gravity belt during running, this just needs the connection for ensureing cylinder It is sufficiently stable, although the mode being directly connected to is simple, other corresponding energy consumptions can be increased.

Invention content

The purpose of the present invention is to solve disadvantages existing in the prior art, such as：Existing plastic bottle blow-molding process is dynamic Power is cylinder, and energy consumption is big, and the mode being directly connected to can also increase energy consumption, and a kind of plastic bottle of the low power consuming proposed is blow molded Equipment.

To achieve the goals above, present invention employs following technical solutions：

The lower end of a kind of plastic bottle blow moulding equipment of low power consuming, including rack, the rack is equipped with pedestal, the rack Upper end is equipped with footstock, and fixed half and moving half is equipped between the footstock and pedestal, blowing chamber, institute are equipped between the fixed half and moving half Fixed half and moving half clamping is stated, the footstock is equipped with channel, and material passing tube is inserted on the channel, is equipped with and inserts in the material passing tube Equipped with tracheae, one end of the tracheae and material passing tube is plugged in one end of blowing chamber, and the side of the dynamic model is equipped with fixed block, A pair of of cylinder is connected on the inner wall of the rack, the driving end of the cylinder is threadedly coupled with dynamic model, and the cover half is far from dynamic The side of mould is connected with fixed body, and the fixed body is fixedly connected with rack, and the rack is equipped with electricity close to the side of fixed body Cabinet, the motor housing is interior to be equipped with motor, and the driving end of the motor is rotatably connected to drive shaft, is equipped with and drives in the fixed body Motivation structure is inserted with a pair of of mandril on the cover half, and the drive shaft is by going driving device to be connect with mandril, on the footstock It is arranged with head, the cover half, dynamic model and head are clamped, and the pedestal is equipped with sliding chamber, the cover half and dynamic One end sliding of the mould far from footstock is plugged on sliding chamber, and bindiny mechanism, the connection are symmetrically connected on the inner wall of the sliding chamber One end of mechanism is equipped with clamping apparatus, and the fixed half and moving half connect by clamping apparatus with bindiny mechanism, the cover half with move The bottom of mould is equipped with sliding equipment, and the bottom of the mandril is equipped with the first sliding groove, and the fixed half and moving half passes through sliding equipment It is slidably connected with the first sliding groove.

Preferably, the driving device includes mobile and a pair of of gag lever post, one end of two gag lever posts and fixation Body is fixedly connected, and the other end of two gag lever posts slides through mobile, and the side of the mobile is fixedly connected with work Moving axis, screw thread is socketed with movable sleeve on the movable axis, and the drive shaft passes through rack, the one end of the drive shaft far from motor It is rotated equipped with cross type groove, on the movable sleeve and is socketed with first bearing, the first bearing is clamped with rack, the movable sleeve One end far from movable axis is equipped with multiple cards, and the card is plugged in cross type groove, symmetrical on the inner wall of the fixed body Equipped with second sliding slot, the both ends of the mobile have been fixedly connected with link block, and the link block is slidably connected at second sliding slot On, the both sides of the second sliding slot are arranged with position-limit mechanism, and the link block is connected by position-limit mechanism and second sliding slot sliding It connects.

Preferably, the position-limit mechanism includes second spring axis, second spring set and second spring, the second spring axis One end be fixedly connected with link block, the second spring set is socketed on second spring axis, and second spring setting is the In two spring pockets, the second spring is fixedly connected with second spring axis, and the inner wall of the second spring and second sliding slot is fixed Connection.

Preferably, the movable device includes sliding block and cross profile shaft, and the cross profile shaft is fixedly connected on the one of sliding block Side is arranged with loose slot on the footstock, and the sliding block is slidably connected with loose slot, and the cross profile shaft is arranged in loose slot Interior, the side of the cross profile shaft is equipped with a pair of of connection gear, is connected for engagement between two connection gears, the connection Gear engages connection with the inner wall of loose slot, and the described one end of cross profile shaft far from sliding block is socketed with connector sleeve, the connector sleeve One end far from cross profile shaft is fixedly connected with sealing block, and the sealing block screw thread is plugged on loose slot.

Preferably, the bindiny mechanism includes the first spring shaft and a pair of first spring pocket, and the two of first spring shaft End is plugged in respectively on the first spring pocket, and the first spring, first spring and the first spring are equipped in first spring pocket Axis is fixedly connected, one of them described first spring pocket is fixedly connected with the inner wall of sliding chamber, another described first spring pocket with Clamping apparatus is rotatablely connected.

Preferably, the clamping apparatus includes adjusting knob and card body, is rotation connection, institute between the adjusting knob and card body It states and is equipped with card slot on fixed half and moving half, the card body is clamped with card slot, is rotation between the adjusting knob and the first spring pocket Connection, the card body is interior to be equipped with movable chamber, is inserted with pivoted housing in the movable chamber, a pair second is symmetrically socketed on the pivoted housing Bearing, the pivoted housing are rotatablely connected by the inner wall of second bearing and movable chamber, and the side of two second bearings is equipped with Second bevel gear, the second bevel gear are socketed on pivoted housing, and first bevel gear, institute are equipped between two second bevel gears It states to engage connection between first bevel gear and second bevel gear, the adjusting knob is fixed by connecting shaft and first bevel gear to be connected It connects, the symmetrical screw thread in both ends of the pivoted housing is inserted with axis, and two axis are connected by third spring, two axis It is clamped with the inner wall of card slot.

Preferably, the sliding equipment includes T-block and multiple pulleys, one end of two T-blocks and cover half and is moved Mould is clamped, and the pulley rotation is connected to the both sides of T-block, and the pulley is slidably connected with the first sliding groove.

Preferably, limited block is arranged on the inner wall of the movable chamber, the both sides of the axis are arranged with limiting slot, The limited block is slidably connected with limiting slot.

Compared with prior art, the beneficial effects of the invention are as follows：The device is easy to operate, by footstock, pedestal, dynamic model, The mutual cooperation of cover half, driving device, head and clamping apparatus, can reduce the use of cylinder, reduce energy consumption, save at This, at the same the mode being flexibly connected, gravity when cylinder being avoided to bear mobile, to provide a kind of low power consuming for user Plastic bottle blow moulding equipment.

Description of the drawings

Fig. 1 is a kind of structural schematic diagram of the plastic bottle blow moulding equipment of low power consuming proposed by the present invention；

Fig. 2 is the structural schematic diagram at A in Fig. 1；

Fig. 3 is the structural schematic diagram at B in Fig. 1；

Fig. 4 is the structural schematic diagram at C in Fig. 1；

Fig. 5 is the structural schematic diagram at D in Fig. 1.

In figure：1 pedestal, 2 the first sliding grooves, 3 cylinders, 4 racks, 5 fixed blocks, 6 dynamic models, 7 sliding blocks, 8 footstocks, 9 material passing tubes, 10 Chamber, 18T types block, 19 pulleys, 20 are slided in tracheae, 11 cover half, 12 fixed bodies, 13 blowing chambers, 14 motor housings, 15 motors, 16 mandrils, 17 Card body, 21 connecting shafts, 22 adjusting knobs, 23 first spring shafts, 24 first spring pockets, 25 first springs, 26 connection gears, 27 crosses Profile shaft, 28 sealing blocks, 29 connector sleeves, 30 loose slots, 31 mobiles, 32 second spring axis, 33 second spring sets, 34 second bullets Spring, 35 drive shafts, 36 cross type grooves, 37 cards, 38 first bearing bearings, 39 movable sleeves, 40 movable axis, 41 second sliding slots, 42 Link block, 43 gag lever posts, 44 axis, 45 third springs, 46 movable chambers, 47 second bevel gears, 48 second bearings, 49 first cone teeth Wheel, 50 pivoted housings.

Specific implementation mode

Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.

In the description of the present invention, it is to be understood that, term "upper", "lower", "front", "rear", "left", "right", "top", The orientation or positional relationship of the instructions such as "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, merely to just In the description present invention and simplify description, do not indicate or imply the indicated device or element must have a particular orientation, with Specific azimuth configuration and operation, therefore be not considered as limiting the invention.

Referring to Fig.1-5, the lower end of the plastic bottle blow moulding equipment of a kind of low power consuming, including rack 4, rack 4 is equipped with pedestal 1, The upper end of rack 4 is equipped with footstock 8, and cover half 11 and dynamic model 6 are equipped between footstock 8 and pedestal 1, is equipped between cover half 11 and dynamic model 6 It is blow molded chamber 13, cover half 11 and dynamic model 6 are clamped, and footstock 8 is equipped with channel, is inserted with material passing tube 9 on channel, is equipped in material passing tube 9 It is inserted with tracheae 10, one end of tracheae 10 and material passing tube 9 is plugged in one end of blowing chamber 13, and the side of dynamic model 6, which is equipped with, to be fixed Block 5 is connected with a pair of of cylinder 3 on the inner wall of rack 4, and the driving end of cylinder 3 is threadedly coupled with dynamic model 6, and cover half 11 is far from dynamic model 6 Side be connected with fixed body 12, fixed body 12 is fixedly connected with rack 4, rack 4 close to the side of fixed body 12 be equipped with motor Case 14, motor housing 14 is interior to be equipped with motor 15, and the driving end of motor 15 is rotatably connected to drive shaft 35, driving is equipped in fixed body 12 Mechanism is inserted with a pair of of mandril 16 on cover half 11, and by going driving device to be connect with mandril 16, driving device includes drive shaft 35 Mobile 31 and a pair of of gag lever post 43, one end of two gag lever posts 43 are fixedly connected with fixed body 12, two gag lever posts 43 it is another One end slides through mobile 31, and the side of mobile 31 is fixedly connected with movable axis 40, and screw thread is socketed with work on movable axis 40 Dynamic set 39, drive shaft 35 pass through rack 4, the one end of drive shaft 35 far from motor 15 to be equipped with cross type groove 36, turn on movable sleeve 39 Dynamic to be socketed with first bearing 38, first bearing 38 is clamped with rack 4, and the one end of movable sleeve 39 far from movable axis 40 is equipped with multiple cards Piece 37, card 37 are plugged in cross type groove 36, are arranged with second sliding slot 41 on the inner wall of fixed body 12, and the two of mobile 31 End has been fixedly connected with link block 42, and link block 42 is slidably connected in second sliding slot 41, and the both sides of second sliding slot 41 are symmetrically set Limited position mechanism, link block 42 are slidably connected by position-limit mechanism and second sliding slot 41, and the driving end of motor 15 drives drive shaft 35 rotations, card 37 are clamped with cross type groove 36, and the rotation of drive shaft 35 drives movable sleeve 39 to rotate, due to 39 screw thread of movable sleeve It is socketed on movable axis 40, to the movement of the mobile drive mobile 31 of movable axis 40, mobile 31 is in both ends link block 42 Limit control under, drive mandril 16 to be slided to cover half 11, to releasing molding plastic bottle, wherein gag lever post 43 plays control 31 move angle of mobile processed effect, position-limit mechanism include second spring axis 32, second spring set 33 and second spring 34, and second One end of spring shaft 32 is fixedly connected with link block 42, and second spring set 33 is socketed on second spring axis 32, second spring 34 In second spring set 33, second spring 34 is fixedly connected with second spring axis 32 for setting, second spring 34 and second sliding slot 41 Inner wall be fixedly connected, 33 socket of second spring axis 32 and second spring set, to form telescopic structure, second spring 34 Control relative force is controlled from the both sides of link block 42, ensures stabilization of the link block 42 in sliding process, is symmetrically set on footstock 8 There are head, cover half 11, dynamic model 6 and head to be clamped, movable device includes sliding block 7 and cross profile shaft 27, cross profile shaft 27 are fixedly connected on the side of sliding block 7, and loose slot 30 is arranged on footstock 8, and sliding block 7 is slidably connected with loose slot 30, cross Profile shaft 27 is arranged in loose slot 30, and the side of cross profile shaft 27 is equipped with a pair of of connection gear 26, between two connection gears 26 It is connected for engagement, connection gear 26 engages connection with the inner wall of loose slot 30, and the one end of cross profile shaft 27 far from sliding block 7 is socketed with Connector sleeve 29, the one end of connector sleeve 29 far from cross profile shaft 27 are fixedly connected with sealing block 28, and 28 screw thread of sealing block is plugged in work On dynamic slot 30, wherein the upper end of cover half 11 and dynamic model 6 is clamped with footstock 8, is ensured in its running and was repaired by movable device The stabilization of journey, mobile drive cross profile shaft 27 movement of sliding block 7, cross profile shaft 27 will be moved relative to connector sleeve 29, cross profile shaft 27 movement drives two connection gears 26 mutually to rotate simultaneously, under the drive of connection gear 26, ensures its sliding stablized, Pedestal 1 is equipped with sliding chamber 17, and one end sliding of cover half 11 and dynamic model 6 far from footstock 8 is plugged on sliding chamber 17, the inner wall of sliding chamber 17 On be symmetrically connected with bindiny mechanism, bindiny mechanism includes the first spring shaft 23 and a pair of first spring pocket 24, the first spring shaft 23 Both ends be plugged in respectively on the first spring pocket 24, the first spring 25, the first spring 25 and first are equipped in the first spring pocket 24 Spring shaft 23 is fixedly connected, one of them first spring pocket 24 is fixedly connected with the inner wall of sliding chamber 17, another first spring pocket 24 are rotatablely connected with clamping apparatus, since cover half 11 and dynamic model 6 are required to certain scope of activities, in order to ensure to be moved through The stabilization of journey is socketed by the first spring shaft 23 and the first spring pocket 24, and under the elastic force control of the first spring 25, formation is stretched Shrinking structure can effectively ensure that the stabilization of connection, one end of bindiny mechanism are equipped with clamping apparatus, and clamping apparatus includes adjusting knob 22 It is rotation connection between adjusting knob 22 and card body 20 with card body 20, card slot, card body 20 and card is equipped on cover half 11 and dynamic model 6 Slot is clamped, and is rotation connection between adjusting knob 22 and the first spring pocket 24, movable chamber 46,46 interpolation of movable chamber are equipped in card body 20 Equipped with pivoted housing 50, a pair of of second bearing 48 is symmetrically socketed on pivoted housing 50, pivoted housing 50 passes through second bearing 48 and movable chamber 46 Inner wall is rotatablely connected, and the side of two second bearings 48 is equipped with second bevel gear 47, and second bevel gear 47 is socketed in pivoted housing 50 On, it is equipped with first bevel gear 49 between two second bevel gears 47, is to engage between first bevel gear 49 and second bevel gear 47 Connection, adjusting knob 22 are fixedly connected by connecting shaft 21 with first bevel gear 49, and the symmetrical screw thread in both ends of pivoted housing 50 is inserted with card Axis 44, two axis 44 are connected by third spring 45, and the inner wall of two axis 44 and card slot is clamped, by rotating adjusting knob 22, adjusting knob 22 drives first bevel gear 49 to rotate by connecting shaft 21, due to first bevel gear 49 and second bevel gear 47 it Between for engagement connection, to which first bevel gear 49 drives second bevel gear 47 to rotate, the rotation of second bevel gear 47 drives pivoted housing 50 rotations, since 44 screw thread of axis is plugged in the both ends of pivoted housing 50, under the limit of pivoted housing 50 so that axis 44 is interior with card slot Wall connects and fixes, and is arranged with limited block on the inner wall of movable chamber 46, and the both sides of axis 44 are arranged with limiting slot, limited block with Limiting slot is slidably connected, and by the position-limiting action of limited block, ensures pivoted housing 50 in rotation process, axis 44 can only slide, fixed Mould 11 and dynamic model 6 are connect by clamping apparatus with bindiny mechanism, and the bottom of cover half 11 and dynamic model 6 is equipped with sliding equipment, sliding Mechanism includes T-block 18 and multiple pulleys 19, and one end and the cover half 11 and dynamic model 6 of two T-blocks 18 are clamped, and the rotation of pulley 19 connects The both sides of T-block 18 are connected on, pulley 19 is slidably connected with the first sliding groove 2, in order to ensure cover half 11 and dynamic model 6 in moving process It is smooth, rotated and realized by pulley 19, the bottom of mandril 16 is equipped with the first sliding groove 2, and cover half 11 and dynamic model 6 pass through sliding equipment It is slidably connected with the first sliding groove 2.

In the present invention, when user uses the device, it is passed through material out of material passing tube 9, is blown by tracheae 10 so that object Material is attached on the inner wall of cover half 11 and dynamic model 6, after cooling, drives dynamic model 6 to move by the driving end of cylinder 3, wherein dynamic model 6 It can be slided in the process of moving with movable slider 7, mobile drive cross profile shaft 27 movement of sliding block 7, cross profile shaft 27 will be opposite Connector sleeve 29 moves, and the movement of cross profile shaft 27 drives two connection gears 26 mutually to rotate simultaneously, in the band of connection gear 26 Under dynamic, ensure its sliding stablized, wherein the mobile of 6 bottom of dynamic model can be by T-block 18 with the first sliding groove 2 relatively of movable pulley 19 Sliding can stretch between the first spring shaft 23 and the first spring pocket 24 under the elastic force control of the first spring 25, wherein connecting machine Structure is detachable, and by rotating adjusting knob 22, adjusting knob 22 drives first bevel gear 49 to rotate by connecting shaft 21, due to the first cone To engage connection between gear 49 and second bevel gear 47, to which first bevel gear 49 drives second bevel gear 47 to rotate, second The rotation of bevel gear 47 drives pivoted housing 50 to rotate, since 44 screw thread of axis is plugged in the both ends of pivoted housing 50, in the limit of pivoted housing 50 Under so that axis 44 and the inner wall of card slot connect and fix, and start motor 15, and the driving end of motor 15 drives drive shaft 35 to rotate, Card 37 is clamped with cross type groove 36, and the rotation of drive shaft 35 drives movable sleeve 39 to rotate, since 39 screw thread of movable sleeve is socketed in On movable axis 40, to the movement of the mobile drive mobile 31 of movable axis 40, limit of the mobile 31 in both ends link block 42 Under control, mandril 16 is driven to be slided to cover half 11, to release molding plastic bottle.

The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto, Any one skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.

Claims

1. a kind of plastic bottle blow moulding equipment of low power consuming, including rack (4), which is characterized in that the lower end of the rack (4) is equipped with The upper end of pedestal (1), the rack (4) is equipped with footstock (8), and cover half (11) is equipped between the footstock (8) and pedestal (1) and is moved Mould (6) is equipped with blowing chamber (13), the cover half (11) and dynamic model (6) clamping between the cover half (11) and dynamic model (6), described Footstock (8) is equipped with channel, and material passing tube (9) is inserted on the channel, is equipped in the material passing tube (9) and is inserted with tracheae (10), one end of the tracheae (10) and material passing tube (9) is plugged in one end of blowing chamber (13), the side of the dynamic model (6) Equipped with fixed block (5), a pair of of cylinder (3), the driving end of the cylinder (3) and dynamic model are connected on the inner wall of the rack (4) (6) it is threadedly coupled, side of the cover half (11) far from dynamic model (6) is connected with fixed body (12), the fixed body (12) and machine Frame (4) is fixedly connected, and the rack (4) is equipped with motor housing (14) close to the side of fixed body (12), and the motor housing (14) is interior Equipped with motor (15), the driving end of the motor (15) is rotatably connected to drive shaft (35), is equipped with and drives in the fixed body (12) Motivation structure is inserted with a pair of of mandril (16) on the cover half (11), and the drive shaft (35) is by going driving device and mandril (16) it connects, head is arranged on the footstock (8), the cover half (11), dynamic model (6) and head are clamped, institute It states pedestal (1) and is equipped with sliding chamber (17), one end sliding of the cover half (11) and dynamic model (6) far from footstock (8) is plugged in sliding chamber (17) on, bindiny mechanism is symmetrically connected on the inner wall of the sliding chamber (17), one end of the bindiny mechanism is equipped with clamping apparatus, The cover half (11) and dynamic model (6) are connect by clamping apparatus with bindiny mechanism, and the bottom of the cover half (11) and dynamic model (6) is equal Equipped with sliding equipment, the bottom of the mandril (16) is equipped with the first sliding groove (2), and the cover half (11) and dynamic model (6) pass through sliding Mechanism is slidably connected with the first sliding groove (2).

2. a kind of plastic bottle blow moulding equipment of low power consuming according to claim 1, which is characterized in that the driving device packet Mobile (31) and a pair of of gag lever post (43) are included, one end of two gag lever posts (43) is fixedly connected with fixed body (12), and two The other end of a gag lever post (43) slides through mobile (31), and the side of the mobile (31) is fixedly connected with activity Axis (40), screw thread is socketed with movable sleeve (39) on the movable axis (40), and the drive shaft (35) passes through rack (4), the drive The one end of moving axis (35) far from motor (15) is equipped with cross type groove (36), is rotated on the movable sleeve (39) and is socketed with first bearing (38), the first bearing (38) is clamped with rack (4), and the one end of the movable sleeve (39) far from movable axis (40) is equipped with multiple Card (37), the card (37) are plugged in cross type groove (36), and second is arranged on the inner wall of the fixed body (12) The both ends of sliding slot (41), the mobile (31) have been fixedly connected with link block (42), and the link block (42) is slidably connected at In second sliding slot (41), the both sides of the second sliding slot (41) are arranged with position-limit mechanism, and the link block (42) passes through limit Mechanism is slidably connected with second sliding slot (41).

3. a kind of plastic bottle blow moulding equipment of low power consuming according to claim 2, which is characterized in that the position-limit mechanism packet Include second spring axis (32), second spring set (33) and second spring (34), one end of the second spring axis (32) and connection Block (42) is fixedly connected, and the second spring set (33) is socketed on second spring axis (32), second spring (34) setting In second spring set (33), the second spring (34) is fixedly connected with second spring axis (32), the second spring (34) It is fixedly connected with the inner wall of second sliding slot (41).

4. a kind of plastic bottle blow moulding equipment of low power consuming according to claim 1, which is characterized in that the movable device packet Include sliding block (7) and cross profile shaft (27), the cross profile shaft (27) is fixedly connected on the side of sliding block (7), on the footstock (8) It is arranged with loose slot (30), the sliding block (7) is slidably connected with loose slot (30), and the cross profile shaft (27) is arranged in activity In slot (30), the side of the cross profile shaft (27) is equipped with a pair of of connection gear (26), between two connection gears (26) It is connected for engagement, the connection gear (26) engages connection with the inner wall of loose slot (30), and the cross profile shaft (27) is far from sliding One end of block (7) is socketed with connector sleeve (29), and the one end of the connector sleeve (29) far from cross profile shaft (27) is fixedly connected with close Block (28) is sealed, sealing block (28) screw thread is plugged on loose slot (30).

5. a kind of plastic bottle blow moulding equipment of low power consuming according to claim 1, which is characterized in that bindiny mechanism's packet The first spring shaft (23) and a pair of first spring pocket (24) are included, the both ends of first spring shaft (23) are plugged in the first bullet respectively On spring set (24), the first spring (25), first spring (25) and the first spring shaft are equipped in first spring pocket (24) (23) it is fixedly connected, one of them described first spring pocket (24) is fixedly connected with the inner wall of sliding chamber (17), another described the One spring pocket (24) is rotatablely connected with clamping apparatus.

6. a kind of plastic bottle blow moulding equipment of low power consuming according to claim 1, which is characterized in that the clamping apparatus packet Include adjusting knob (22) and card body (20), between the adjusting knob (22) and card body (20) for rotation connection, the cover half (11) and Card slot is equipped on dynamic model (6), the card body (20) is clamped with card slot, between the adjusting knob (22) and the first spring pocket (24) For rotation connection, it is equipped with movable chamber (46) in the card body (20), is inserted with pivoted housing (50) in the movable chamber (46), described turn A pair of of second bearing (48) is symmetrically socketed on set (50), the pivoted housing (50) passes through second bearing (48) and movable chamber (46) Inner wall is rotatablely connected, and the side of two second bearings (48) is equipped with second bevel gear (47), the second bevel gear (47) it is socketed on pivoted housing (50), first bevel gear (49), first cone is equipped between two second bevel gears (47) To engage connection between gear (49) and second bevel gear (47), the adjusting knob (22) passes through connecting shaft (21) and the first cone tooth Wheel (49) is fixedly connected, and the symmetrical screw thread in both ends of the pivoted housing (50) is inserted with axis (44), and two axis (44) pass through Third spring (45) connects, and two axis (44) and the inner wall of card slot are clamped.

7. a kind of plastic bottle blow moulding equipment of low power consuming according to claim 1, which is characterized in that the sliding equipment packet T-block (18) and multiple pulleys (19) are included, one end and the cover half (11) and dynamic model (6) of two T-blocks (18) are clamped, described Pulley (19) is rotatably connected on the both sides of T-block (18), and the pulley (19) is slidably connected with the first sliding groove (2).

8. a kind of plastic bottle blow moulding equipment of low power consuming according to claim 6, which is characterized in that the movable chamber (46) Inner wall on be arranged with limited block, the both sides of the axis (44) are arranged with limiting slot, and the limited block is slided with limiting slot Dynamic connection.