CN105711061B - A kind of prefabricated handle slot mechanism of bottle blowing die - Google Patents
A kind of prefabricated handle slot mechanism of bottle blowing die Download PDFInfo
- Publication number
- CN105711061B CN105711061B CN201610160301.XA CN201610160301A CN105711061B CN 105711061 B CN105711061 B CN 105711061B CN 201610160301 A CN201610160301 A CN 201610160301A CN 105711061 B CN105711061 B CN 105711061B
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- China
- Prior art keywords
- swing arm
- bottle blowing
- neck
- blowing die
- mould bases
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
- B29C49/20—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor of articles having inserts or reinforcements ; Handling of inserts or reinforcements
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
- B29C49/42—Component parts, details or accessories; Auxiliary operations
- B29C49/48—Moulds
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
- B29C49/20—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor of articles having inserts or reinforcements ; Handling of inserts or reinforcements
- B29C2049/2021—Inserts characterised by the material or type
- B29C2049/2034—Attachments, e.g. hooks to hold or hang the blown article
- B29C2049/2039—Handles, e.g. handles or grips on bottles
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
A kind of prefabricated handle slot mechanism of bottle blowing die, including neck retractor device and drive mechanism；Neck retractor device includes mounting seat, rotating disk, upper connecting rod, upper swing arm, lower link and lower swing arm；Rotating disk is connected with pivoted arm；One end of upper connecting rod is installed on the rotating disk other end and is connected with upper swing arm；Upper swing arm is hinged with mounting seat, and the upper neck hook of upper swing arm is stretched into or left in bottle blowing die with the mobile deflection of upper connecting rod；One end of lower link is installed on rotating disk, and the other end is connected with lower swing arm；Lower swing arm is hinged with mounting seat, and the lower bayonet slot hook of lower swing arm is stretched into or left in the bottle blowing die with the mobile deflection of lower link.The present invention is by directly using driven by rotary disc upper swing arm and the lower swing arm to deflect, so as to drive upper neck hook and lower bayonet slot be hooked under the driving of drive mechanism realize closer or far from, so that the neck of handle is formed in bottle blowing die in blowing, whole neck retractor device is compact-sized, simple, install convenient, cost are low simultaneously.
Description
Technical field
The present invention relates to the prefabricated handle groove clamping machine of plastic bottle technical field of processing equipment, more particularly to a kind of bottle blowing die
Structure.
Background technology
Bottle blowing machine：Plastic grain (softening into liquid) or ready-made bottle embryo can exactly be blown out by certain process meanses
The machine of container.Include clasp mould mechanism, bed die elevating system, counter die locking mechanism and drive mechanism in bottle blowing machine.
Existing container extracts for convenience to be required to reserve the neck for setting handle in the fabrication process, is so being held
After device is blown, directly handle is snapped into reserved neck.In the blow molding process with handle container, machinery need to be passed through
Mechanism realizes the back and forth movement of two handle neck retractor devices up and down, and neck retractor device is made generally in sliding block shape.In container
During blowing, neck retractor device is stretched into bottle blowing die, and bottle blowing terminates rear neck retractor device and retracted, and is easy to container from bottle blowing die
Take out.
And it is existing stretch into bottle blowing die carry out blowing formed neck neck retractor device it is complicated, compare when mounted
It is cumbersome, and cost is high.
The content of the invention
It is an object of the invention to overcome the shortcomings of that the above and defect propose a kind of prefabricated handle slot mechanism of bottle blowing die.
To use following technical scheme up to this purpose, the present invention：
A kind of prefabricated handle slot mechanism of bottle blowing die, is installed on the first mould bases；Including neck retractor device and driving machine
Structure；
The neck retractor device includes mounting seat, rotating disk, upper connecting rod, upper swing arm, lower link and lower swing arm；
The mounting seat is mounted in the reserved space of first mould bases；The rotating disk and the drive mechanism
Pivoted arm connects；Upper installing hole and mounting hole are provided with the rotating disk；
One end of the upper connecting rod is articulated with the upper installing hole, and the other end is articulated with the upper swing arm；The upper swing arm
Upper articulated section be hinged with the mounting seat, the upper neck hook of the upper swing arm deflects with the movement of the upper connecting rod, stretches into
Or leave in the bottle blowing die；One end of the lower link is articulated with the lower mounting hole, and the other end is articulated with the lower swing arm；
The lower articulated section of the lower swing arm is hinged with the mounting seat, the lower bayonet slot hook of the lower swing arm with the movement of the lower link and
Deflection, stretches into or leaves in the bottle blowing die；
The upper swing arm is located at the top of the lower swing arm.
Preferably, the drive mechanism includes linkage and the motion bar of lock structure；The motion bar is installed on institute
State the first mould bases；One end of the linkage is mounted on the motion bar, with the moving up and down for motion bar on
Lower movement；The other end of the linkage is connected with the neck retractor device, makes the upper swing arm of the neck retractor device
With lower swing arm with the moving up and down for linkage relative or opposite direction rotating so that the upper neck hook of the upper swing arm and
The lower bayonet slot of the lower swing arm leaves in bottle blowing die when being hooked in die sinking or stretches into carry out blowing formation in bottle blowing die in matched moulds and carries
Hand neck.
Preferably, the linkage includes bottom plate, U-shaped pressing plate and pivoted arm；One end of the bottom plate is mounted on institute
State motion bar；A wherein vertical arm right angle setting for the U-shaped pressing plate is fixed on the other end of the bottom plate；The U-shaped pressing plate
U-type groove towards the pivoted arm；One end of the pivoted arm is provided with bearing axle, and the pivoted arm revolves with the movement of the bottom plate
Turn；The other end is connected with the rotating disk；
Preferably, the distance of the U-type groove is more than the diameter of the bearing axle.
Preferably, the pivoted arm and the rotating disk are by connecting axis connection；The connecting shaft passes through the mounting seat.
Preferably, the upper swing arm includes the upper neck hook of upper articulated section, upper connecting portion and formation handle neck；
The upper articulated section and the junction of the upper connecting portion form angle；The upper neck hook is relative to the upper company
Socket part is protruding upward；One end of the upper articulated section is articulated with the mounting seat, and the other end is connected with the upper connecting portion；
The lower swing arm includes the lower bayonet slot hook of lower articulated section, lower connecting portion and formation handle neck；
The lower articulated section and the junction of the lower connecting portion form angle；The lower bayonet slot hook is relative to the lower company
Socket part is downwardly projecting；One end of the lower articulated section is articulated with the mounting seat, and the other end is connected with the lower connecting portion.It is preferred that
, the mounting hole that the bottom plate is installed on to the motion bar is provided with the bottom plate；Be provided with the bottom plate one from
The gap of the export-oriented mounting hole.
Preferably, the screw hole of installation screw is provided with the bottom plate, the mounting hole adjusts institute by the screw
State gap and the bottom plate is installed into the fixed motion bar.
Preferably, be provided with U-shaped sliding groove on first mould bases, the linkage in the U-shaped sliding groove on
Lower movement.
Preferably, the lock structure includes the pin-and-hole being arranged on the first mould bases and pin, is arranged on the first mould bases
Motion bar and the lockhole that is arranged on the second mould bases；
Pin-and-hole described in the pin face is set, and the opening for holding the lockhole insertion is provided with the side of the pin-and-hole；Institute
It is multiple to state pin and the pin-and-hole；Multiple pins are both secured on the motion bar；The motion bar and described first
The bottom of mould bases is provided with spring；Moving up and down for the motion bar makes first mould bases and the second mould bases be in die sinking or close
Mould state.
The present invention is by directly using driven by rotary disc upper swing arm and the lower swing arm to deflect, so as to drive upper neck hook with
Neck be hooked under the driving of drive mechanism realize closer or far from so that blowing when bottle blowing die in formed handle neck,
Whole neck retractor device is compact-sized, simple, while install convenient, cost are low.
Brief description of the drawings
Fig. 1 is one of view schematic diagram of the specific embodiment of the present invention；
Fig. 2 is the another view schematic diagram of the specific embodiment of the present invention；
Fig. 3 is Fig. 2 decomposing schematic representation；
Fig. 4 is that the lock structure of the present invention is installed on the schematic diagram of the first mould bases and the second mould bases；
Fig. 5 is that the present invention removes the schematic side view after lock structure；
Fig. 6 is the front view that the present invention is installed on the first mould bases；
Fig. 7 is the lateral side view that the present invention is installed on the first mould bases.
Wherein：1- motion bars, 2- linkages, 3- mounting seats, 4- rotating disks, 5- upper connecting rods, 6- upper swing arms, 7- lower links,
8- lower swing arms, 9- connecting shafts, 10- bearing axles, 11-U type sliding grooves, 12- axle sleeves, 13- pins, 14- pin-and-holes, 15- lockholes, 17-
First mould bases, the mould bases of 18- second, 21- bottom plates, 22-U type pressing plates, 23- pivoted arms, the upper articulated sections of 61-, the upper connecting portions of 62-, on 63-
Neck hook, articulated section under 81-, connecting portion under 82-, 83- lower bayonet slot hooks, 102- mounting holes, 103- gaps, 104- screw holes,
220-U type grooves.
Embodiment
Further illustrate technical scheme below in conjunction with the accompanying drawings and by embodiment.
As shown in Fig. 2, Fig. 3 and Fig. 5, a kind of prefabricated handle slot mechanism of bottle blowing die, the first mould bases 17 is installed on；Including
Neck retractor device and drive mechanism；
The neck retractor device includes mounting seat 3, rotating disk 4, upper connecting rod 5, upper swing arm 6, lower link 7 and lower swing arm 8；
The mounting seat 3 is mounted in the reserved space of first mould bases 17；The rotating disk 4 and the driving machine
The pivoted arm 23 of structure connects；Upper installing hole and lower mounting hole are provided with the rotating disk 4；
One end of the upper connecting rod 5 is articulated with the upper installing hole, and the other end is articulated with the upper swing arm 6；The upper pendulum
The upper articulated section 61 of arm 6 and the mounting seat 3 are be hinged, the upper neck hook 63 of the upper swing arm 6 with the movement of the upper connecting rod 5 and
Deflection, stretches into or leaves in the bottle blowing die；One end of the lower link 7 is articulated with the lower mounting hole, and the other end is articulated with
The lower swing arm 8；The lower articulated section 81 of the lower swing arm 8 is be hinged with the mounting seat 3, the lower bayonet slot hook 83 of the lower swing arm 8
Deflected with the movement of the lower link 7, stretch into or leave in the bottle blowing die；
The upper swing arm 6 is located at the top of the lower swing arm 8.
When the first mould bases 17 and the second mould bases 18 are in matched moulds state, the rotating disk 4 is under the drive of the pivoted arm 23
Rotate clockwise, at this moment, the upper connecting rod 5 is rotated clockwise and moved up with the rotating disk 4, drives the upper swing arm 6
Be rotated up, so as to drive the upper neck hook 63 to move up, reach bottle mould on neck position, and the lower link 7 with
The rotating disk 4 is rotated clockwise and moved down, and drives the lower swing arm 8 to rotate down, so as to drive the lower bayonet slot hook
83 move down, and reach the position of bottle mould lower bayonet slot.When the first mould bases 17 and the second mould bases 18 are in die opening state, described turn
Disk 4 rotates counterclockwise under the drive of the pivoted arm 23, at this moment, the upper connecting rod 5 with the rotating counterclockwise for rotating disk 4 and to
Lower movement, drives the upper swing arm to rotate down, so as to drive the upper neck hook 63 to leave the position of neck on bottle mould；And institute
State lower link 7 to move up with the rotating counterclockwise for rotating disk, drive the lower swing arm 8 to be rotated up, so as to drive
State lower bayonet slot hook 83 and leave a bottle position for mould lower bayonet slot, conveniently take out the container blown.
The present invention is by directly using rotating disk 4 to drive upper swing arm 6 and the lower swing arm 8 to deflect, so as to drive upper neck hook
63 and lower bayonet slot hook 83 realized under the driving of drive mechanism closer or far from so that blowing when bottle blowing die in form handle
Neck, whole neck retractor device is compact-sized, simple, while install convenient, cost are low.
As shown in Figure 1, Figure 2, shown in Fig. 6 and Fig. 7, it is preferred that the drive mechanism includes the work of linkage 2 and lock structure
Lever 1；The motion bar 1 is installed on first mould bases 17；One end of the linkage 2 is mounted on the motion bar
1, moving up and down and move up and down with the motion bar 1；The other end of the linkage 2 connects with the neck retractor device
Connect, make the neck retractor device upper swing arm 6 and lower swing arm 8 with the moving up and down for linkage 2 and closer or far from,
So that the lower bayonet slot hook 83 of upper the neck hook 63 and the lower swing arm 8 of the upper swing arm 6 left in die sinking in bottle blowing die or
Stretched into matched moulds in bottle blowing die and carry out blowing and form handle neck.
During bottle blowing, the first mould bases 17 and second mould bases 18 are in matched moulds state, are at this moment manipulating the He of the first mould bases 17
Second mould bases 18 mold or the drive device of matched moulds drive under, the motion bar 1 of the lock structure moves down, at the same with the first mould
The rotating shaft (being not drawn into figure) that frame 17 connects with the other end of the second mould bases 18 rotates counterclockwise, and realizes automatic locked mode.When the work
When lever 1 is movable downwards, the linkage 2 is mounted on the motion bar 1, therefore the linkage 2 is with described
Motion bar 1 is moved up and down and moved up and down；And the neck retractor device is connected with the linkage 2, dress is interlocked described
Put 2 move down during can drive the upper swing arm 6 upper neck hook 63 and the lower swing arm 8 lower bayonet slot hook 83 in matched moulds
Stretched under state in bottle blowing die and carry out blowing and form handle neck, then bottle blowing machine starts blown container.After the completion of blowing, grasping
Under vertical first mould bases 17 and the second mould bases 18 mold or the drive device of matched moulds drives, the motion bar 1 of the lock structure is to moving up
It is dynamic, while rotated clockwise with the rotating shaft that the first mould bases 17 and the other end of the second mould bases 18 are connected, it is achieved that automatic die sinking.When
When first mould bases 17 and the second mould bases 18 mold, the linkage 2 follows the motion bar 1 to move up, in the gearing
Device 2 can drive the lower bayonet slot hook 83 of upper the neck hook 63 and the lower swing arm 8 of the upper swing arm 6 to leave during moving up
In bottle blowing die, the container blown is taken out, that is, completes the blowing of a container with handle assembling neck.
Linkage 2 is mounted on motion bar 1 so that the upper neck hook 63 of the upper swing arm 6 and the bottom
The lower bayonet slot hook 83 of arm 8 manipulate the first mould bases 17 and the second mould bases 18 mold or the driving of the drive device of matched moulds under realize and lean on
Close or remote from, so that forming the neck of handle in bottle blowing die in blowing, such structure design is simple, and using automatic
The drive device of clamping apparatus, which is realized, stretches, and without adding new drive device, realizes energy-conservation and reduces the purpose of cost.
As shown in Figures 2 and 3, it is preferred that the linkage 2 includes bottom plate 21, U-shaped pressing plate 22 and pivoted arm 23；It is described
One end of bottom plate 21 is mounted on the motion bar 1；A wherein vertical arm right angle setting for the U-shaped pressing plate 22 is fixed on institute
State the other end of bottom plate 21；The U-type groove 220 of the U-shaped pressing plate 22 is towards the pivoted arm 23；One end of the pivoted arm 23 is provided with
Bearing axle 10, and the pivoted arm 23 rotates with the movement of the bottom plate 21；The other end is connected with the rotating disk 4；
The bottom plate 21 moves with the movement of the motion bar 1, when the motion bar 1 moves up, the bottom plate
21 move up so that the U-shaped pressing plate 22 moves up with the bottom plate 21, and the bearing axle 10 of stating is with the U-shaped pressure
The movement of plate 22 and move, so as to drive the rotate counterclockwise of pivoted arm 23, and the other end of the pivoted arm 23 makes the neck
The rotating disk 4 of retractor device is rotated counterclockwise, and at this moment described upper neck hook 63 and the lower bayonet slot hook 83 are left in bottle blowing die.Work as institute
When stating motion bar 1 and moving down, the bottom plate 21 moves down so that and the U-shaped pressing plate 22 moves down with the bottom plate 21,
The bearing axle 10 moves with the movement of the U-shaped pressing plate 22, so as to drive the pivoted arm 23 to turn clockwise, and described turn
The other end of arm 23 rotates clockwise the rotating disk 4 of the neck retractor device, at this moment described upper neck hook 63 and the lower card
Groove hook 83, which is stretched into bottle blowing die, to carry out blowing and forms handle neck.Whole linkage 2 is mounted on institute by the bottom plate 21
State on motion bar 1, the U-shaped pressing plate plays a part of driving the pivoted arm 23 to rotate, and the pivoted arm 23, which plays, drives the card
The effect that the rotating disk 4 of groove retractor device rotates.Total design is simple, install convenient, and cost is low.
As shown in figure 1, the distance of the U-type groove 220 is more than the diameter of the bearing axle 10.Reduce the bearing axle 10
Mobile stroke, so as to reduce the angle of the rotation of the pivoted arm 23, the angle that the rotating disk 4 rotates further is reduced, so as to
When the upper neck hook 63 and lower bayonet slot hook 83 is left in the bottle blowing die, the first mould bases 17 and the second mould bases 18 are in die sinking
State, and when the upper neck hook 63 and lower bayonet slot hook 83 is stretched into the bottle blowing die, the first mould bases 17 and the second mould bases 18
In matched moulds state.
As shown in Figure 3, it is preferred that the pivoted arm 23 and the rotating disk 4 are connected by connecting shaft 9；The connecting shaft 9 passes through
The mounting seat 3.
The pivoted arm 23 and the rotating disk 4 are connected by connecting shaft 9, and simple in construction, cost is low.
It is further preferred that the connecting shaft 9 is passed through by copper sheathing and is installed on the mounting seat 3, connection is so reduced
Axle 9 rubs when rotating, and avoids the abrasion of connecting shaft 9；Rotate the connecting shaft 9 simultaneously more smooth.And with it is described
That one end outer surface for the connecting shaft 9 that pivoted arm 23 connects is provided with axle sleeve 12, plays a part of the protection connecting shaft 9.
As shown in Figure 3 and Figure 5, it is preferred that the upper swing arm 6 includes upper articulated section 61, upper connecting portion 62 and forms handle
The upper neck hook 63 of neck；
The upper articulated section 61 and the junction of the upper connecting portion 62 form angle；The upper neck hook 63 is relative to institute
It is protruding upward to state connecting portion 62；One end of the upper articulated section 61 is articulated with the mounting seat 3, the other end and the upper connecting portion
62 connections；
The lower swing arm 8 includes lower articulated section 81, lower connecting portion 82 and the lower bayonet slot hook 83 for forming handle neck；
The lower articulated section 81 and the junction of the lower connecting portion 82 form angle；The lower bayonet slot hook 83 is relative to institute
It is downwardly projecting to state lower connecting portion 82；One end of the lower articulated section 81 is articulated with the mounting seat 3, the other end and the lower connection
Portion 82 connects.
The upper swing arm 6 and the lower swing arm 8 are made up of articulated section, connecting portion and neck hook, so that swing arm
Using the hinged end of articulated section as the center of circle the relative or opposite direction rotating clockwise or counterclockwise under the drive of connecting rod；It is simple in construction,
Cost is low.And articulated section forms angle with connecting portion in junction so that the deflection of whole swing arm is more prone to.
It is further preferred that the upper articulated section 61, the upper connecting portion 62 and the upper integrative-structure of neck hook 63 are set
Put；The lower articulated section 81, lower connecting portion 82 and the integrative-structure of lower bayonet slot hook 83 are set.
Integrative-structure sets simple, install convenient, raising efficiency.
As shown in Figure 5, it is preferred that the peace that the bottom plate 21 is installed on to the motion bar 1 is provided with the bottom plate 21
Fill hole 102；One is provided with the bottom plate 21 from the gap 103 of the export-oriented mounting hole 102.
Setting mounting hole 102 and the gap 103, the bottom plate 21 is mounted on the motion bar 1 for convenience,
Save the set-up time；And it is simple in construction, cost is low.
Preferably, the screw hole 104 of installation screw is provided with the bottom plate 21, the mounting hole 102 passes through the spiral shell
Silk adjusts the gap 103 and the bottom plate 21 is installed into the fixed motion bar 1.
Adjusting the gap 103 using screw causes the bottom plate 21 to be mounted on the motion bar 1, simple in construction,
Ingenious in design, install convenient, cost is low.
As shown in Figure 6, it is preferred that U-shaped sliding groove 11 is provided with first mould bases 17, the linkage 2 is in institute
State and moved up and down in U-shaped sliding groove 11.
The U-shaped sliding groove 11 is set so that the linkage 2 is in the U-shaped sliding groove 11 with the motion bar 1
Move up and down and move up and down, such structure is compacter, and area occupied is small, reduces cost.
As shown in Figure 4, it is preferred that the lock structure include being arranged on pin-and-hole 14 on the first mould bases 14 and pin 13,
The motion bar 1 being arranged on the first mould bases 17 and the lockhole 15 being arranged on the second mould bases 18；
Pin-and-hole 14 described in the face of pin 13 is set, and is provided with the side of the pin-and-hole 14 and is held what the lockhole 15 inserted
Opening；The pin 13 and the pin-and-hole 14 are multiple；Multiple pins 13 are both secured on the motion bar 1；The work
Lever 1 and the bottom of first mould bases 17 are provided with spring；Moving up and down for the motion bar 1 makes the He of the first mould bases 17
Second mould bases 18 is in die sinking or mold closing state.
During die sinking, manipulate the first mould bases 17 and the second mould bases 18 mold or the driving of the drive device of matched moulds under, make institute
Motion bar 1 is stated to move up, and the pin 13 also moves up with the motion bar 1, so that the pin 13 leaves
The pin-and-hole 14 and the lockhole 15；Make simultaneously under the driving of drive device, with the first mould bases 17 and the other end of the second mould bases 18
The rotating shaft of connection rotates clockwise so that the lockhole 15 detaches from the opening, realizes automatic die sinking.During matched moulds, in institute
Under the driving for stating drive device, the rotating shaft rotates counterclockwise so that the lockhole 15 advance to certain position and with the pin
When hole 14 is alignd, the motion bar 1 moves down, and the pin 13 moves down with the motion bar 1, through the pin-and-hole 14
First mould bases 17 and the second mould bases 18 are fixed with the lockhole 15, realize automatic locked mode.This automatic lock structure has structure
Simply, die sinking, matched moulds are convenient, after matched moulds the characteristics of energy automatic locked mode.
The technical principle of the present invention is described above in association with specific embodiment.These descriptions are intended merely to explain the present invention's
Principle, and limiting the scope of the invention can not be construed in any way.Based on explanation herein, the technology of this area
Personnel would not require any inventive effort the other embodiments that can associate the present invention, and these modes are fallen within
Within protection scope of the present invention.
Claims (10)
1. a kind of prefabricated handle slot mechanism of bottle blowing die, is installed on the first mould bases；Including neck retractor device and drive mechanism；
It is characterized in that：
The neck retractor device includes mounting seat, rotating disk, upper connecting rod, upper swing arm, lower link and lower swing arm；
The mounting seat is mounted in the reserved space of first mould bases；The rotating disk and the pivoted arm of the drive mechanism
Connection；Upper installing hole and lower mounting hole are provided with the rotating disk；
One end of the upper connecting rod is articulated with the upper installing hole, and the other end is articulated with the upper swing arm；The upper swing arm it is upper
Articulated section is hinged with the mounting seat, and the upper neck hook of the upper swing arm deflects with the movement of the upper connecting rod, stretch into or from
Open in the bottle blowing die；One end of the lower link is articulated with the lower mounting hole, and the other end is articulated with the lower swing arm；It is described
The lower articulated section of lower swing arm is hinged with the mounting seat, and the lower bayonet slot hook of the lower swing arm is inclined with the movement of the lower link
Turn, stretch into or leave in the bottle blowing die；
The upper swing arm is located at the top of the lower swing arm.
A kind of 2. prefabricated handle slot mechanism of bottle blowing die according to claim 1, it is characterised in that：The drive mechanism
Motion bar including linkage and lock structure；The motion bar is installed on first mould bases；The one of the linkage
End is mounted on the motion bar, is moved up and down with the moving up and down for motion bar；The other end of the linkage
It is connected with the neck retractor device, makes the upper swing arm and the lower swing arm relative with the moving up and down for linkage
Or opposite direction rotating, so that the upper neck hook and the lower bayonet slot leave in bottle blowing die when being hooked in die sinking or stretched into matched moulds
Blowing is carried out in bottle blowing die and forms handle neck.
A kind of 3. prefabricated handle slot mechanism of bottle blowing die according to claim 2, it is characterised in that：The linkage
Including bottom plate, U-shaped pressing plate and pivoted arm；One end of the bottom plate is mounted on the motion bar；Wherein the one of the U-shaped pressing plate
Vertical arm right angle setting is fixed on the other end of the bottom plate；The U-type groove of the U-shaped pressing plate is towards the pivoted arm；The pivoted arm
One end bearing axle is installed, and the pivoted arm rotates with the movement of the bottom plate；The other end is connected with the rotating disk.
A kind of 4. prefabricated handle slot mechanism of bottle blowing die according to claim 3, it is characterised in that：The U-type groove
Distance is more than the diameter of the bearing axle.
A kind of 5. prefabricated handle slot mechanism of bottle blowing die according to claim 1, it is characterised in that：The pivoted arm and institute
Rotating disk is stated by connecting axis connection；The connecting shaft passes through the mounting seat.
A kind of 6. prefabricated handle slot mechanism of bottle blowing die according to claim 1, it is characterised in that：
The upper swing arm includes the upper neck hook of upper articulated section, upper connecting portion and formation handle neck；
The upper articulated section and the junction of the upper connecting portion form angle；The upper neck hook is relative to the upper connecting portion
It is protruding upward；One end of the upper articulated section is articulated with the mounting seat, and the other end is connected with the upper connecting portion；
The lower swing arm includes the lower bayonet slot hook of lower articulated section, lower connecting portion and formation handle neck；
The lower articulated section and the junction of the lower connecting portion form angle；The lower bayonet slot hook is relative to the lower connecting portion
It is downwardly projecting；One end of the lower articulated section is articulated with the mounting seat, and the other end is connected with the lower connecting portion.
A kind of 7. prefabricated handle slot mechanism of bottle blowing die according to claim 3, it is characterised in that：Set on the bottom plate
It is equipped with the mounting hole that the bottom plate is installed on to the motion bar；One is provided with the bottom plate from the export-oriented mounting hole
Gap.
A kind of 8. prefabricated handle slot mechanism of bottle blowing die according to claim 7, it is characterised in that：Set on the bottom plate
The screw hole of installation screw is equipped with, the mounting hole adjusts the gap by described in bottom plate installation fixation by the screw
Motion bar.
A kind of 9. prefabricated handle slot mechanism of bottle blowing die according to claim 2, it is characterised in that：First mould bases
On be provided with U-shaped sliding groove, the linkage moves up and down in the U-shaped sliding groove.
A kind of 10. prefabricated handle slot mechanism of bottle blowing die according to claim 2, it is characterised in that：The lock knot
The motion bar and be arranged on the second mould bases that structure includes the pin-and-hole that is arranged on the first mould bases and pin, is arranged on the first mould bases
Lockhole；
Pin-and-hole described in the pin face is set, and the opening for holding the lockhole insertion is provided with the side of the pin-and-hole；The pin
Sub and described pin-and-hole is multiple；Multiple pins are both secured on the motion bar；The motion bar and first mould bases
Bottom be provided with spring；Moving up and down for the motion bar makes first mould bases and the second mould bases be in die sinking or mold closing shape
State.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610160301.XA CN105711061B (en) | 2016-03-21 | 2016-03-21 | A kind of prefabricated handle slot mechanism of bottle blowing die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610160301.XA CN105711061B (en) | 2016-03-21 | 2016-03-21 | A kind of prefabricated handle slot mechanism of bottle blowing die |
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| CN105711061A CN105711061A (en) | 2016-06-29 |
| CN105711061B true CN105711061B (en) | 2017-12-26 |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103171126A (en) * | 2013-03-19 | 2013-06-26 | 江苏新美星包装机械股份有限公司 | Bottle blowing machine |
| CN203438537U (en) * | 2013-08-07 | 2014-02-19 | 佛山建邦机械有限公司 | Automatic mold locking device on rotary bottle blowing machine |
| CN104908301A (en) * | 2015-05-29 | 2015-09-16 | 江苏新美星包装机械股份有限公司 | Blow-molding mechanism for handle assembly snapping grooves in container with handle |
| CN205685717U (en) * | 2016-03-21 | 2016-11-16 | 佛山建邦机械有限公司 | A kind of prefabricated handle slot mechanism of bottle blowing die |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| US6843646B2 (en) * | 2001-10-19 | 2005-01-18 | Sig Ryka Inc. | Nickel blow mold and holder defining heat transfer passages therebetween |
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Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103171126A (en) * | 2013-03-19 | 2013-06-26 | 江苏新美星包装机械股份有限公司 | Bottle blowing machine |
| CN203438537U (en) * | 2013-08-07 | 2014-02-19 | 佛山建邦机械有限公司 | Automatic mold locking device on rotary bottle blowing machine |
| CN104908301A (en) * | 2015-05-29 | 2015-09-16 | 江苏新美星包装机械股份有限公司 | Blow-molding mechanism for handle assembly snapping grooves in container with handle |
| CN205685717U (en) * | 2016-03-21 | 2016-11-16 | 佛山建邦机械有限公司 | A kind of prefabricated handle slot mechanism of bottle blowing die |
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| CN105711061A (en) | 2016-06-29 |
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Address after: 528000 No.28, area C, Sanshui Industrial Park, Sanshui District, Foshan City, Guangdong Province (F1) (application for residence) Patentee after: Guangdong Jianbang Machinery Co.,Ltd. Address before: 528137 Sanshui center science and Technology Industrial Zone, Foshan City, Guangdong Province Patentee before: FOSHAN JIANBANG MACHINERY Co.,Ltd. |