CN206598522U - A kind of plastic ware blow molding apparatus - Google Patents
A kind of plastic ware blow molding apparatus Download PDFInfo
- Publication number
- CN206598522U CN206598522U CN201720181954.6U CN201720181954U CN206598522U CN 206598522 U CN206598522 U CN 206598522U CN 201720181954 U CN201720181954 U CN 201720181954U CN 206598522 U CN206598522 U CN 206598522U
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- Prior art keywords
- extruder
- plastic ware
- blow molding
- cylinder
- die cavity
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- Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
Abstract
The utility model discloses a kind of plastic ware blow molding apparatus, including：Extruder；Blow moulding machine；Mould, it includes front template, rear pattern plate and the first cylinder, and the opposite side of front template and rear pattern plate is respectively arranged with preceding die cavity and rear die cavity, and preceding die cavity and rear die cavity surround the die cavity to be formed and be engaged with extruder；Clamping device, it includes fore-clamp gripping member and rear holder；Translation mechanism, it includes guide rail, slide, the second cylinder；And cutting mechanism, it includes mounting bracket, runing rest, stepper motor, cutting blade and the 4th cylinder.The utility model is by the way that cutting mechanism and extruder to be respectively arranged to the both sides of blow moulding machine, and realized by the cooperation of mould, clamping device and translation mechanism be sequentially extruded, blow molding, vessel port are cut, it greatly improves the production efficiency of plastic ware, the surface trimming of plastic ware is realized using cutting mechanism simultaneously, human body labor intensity is reduced, improves cutting efficiency.
Description
Technical field
The utility model is related to plastic ware blow molding technology, more particularly, to a kind of plastic ware blow molding apparatus.
Background technology
Blow moulding machine mainly invests the die cavity of definite shape by the way that liquid plasticses are sprayed and blown by wind-force, and is made specific
The plastic ware of shape.Existing blow moulding machine is generally integral type blowing, and it is blow molded the plastic ware after inefficiency, and shaping
Openend need artificial excision forming, artificial cutting labor intensity is big, security is low, and is unfavorable for improving cutting efficiency.
Utility model content
The purpose of this utility model is to overcome above-mentioned technical deficiency, proposes a kind of plastic ware blow molding apparatus, solve
The certainly blowing of blow moulding machine, the low technical problem of cutting efficiency in the prior art.
To reach above-mentioned technical purpose, the technical solution of the utility model provides a kind of plastic ware blow molding apparatus,
Including：
Extruder；
Blow moulding machine, its is parallel located at the extruder side；
Mould, it includes front template, rear pattern plate and the first cylinder, the extrusion of front template and the rear pattern plate relative extruder
The axis of mouth is symmetrical arranged, and the opposite side of the front template and rear pattern plate is respectively arranged with preceding die cavity and rear die cavity, described
Preceding die cavity and rear die cavity surround the die cavity to be formed and be engaged with extruder；Two piston ends of first cylinder respectively with preceding mould
Plate and rear pattern plate, which are connected, can simultaneously drive the front template and rear pattern plate synchronous close and remote；
Clamping device, it includes the fore-clamp gripping member being connected respectively with the front template and rear pattern plate and rear holder；It is described
The opposite side of fore-clamp gripping member and rear holder is respectively arranged with front clamp groove and rear holding tank, the front clamp groove and rear holding tank
Surround the clamping hole to be formed and be engaged with blow moulding machine；
Translation mechanism, it is included along the extruder and the guide rail of blow moulding machine orientation setting, on the guide rail
The second cylinder along the guide rail back and forth movement of slide, the driving slide；And
Cutting mechanism, it includes installing located at mounting bracket of the blow moulding machine away from the extruder side, with described
Stepper motor that runing rest that support is rotatably connected, the driving runing rest are rotated, located at the runing rest lower end
Cutting blade and the driving mounting bracket lengthwise movement the 4th cylinder；
Wherein, the cylinder body end of first cylinder is fixed on the slide.
It is preferred that, the blow moulding machine includes fixed support, the blowing head on the fixed support, is connected with blowing head
Source of the gas and the 3rd cylinder that moves up and down of the driving fixed support.
It is preferred that, the plastic ware blow molding apparatus also includes the cutting being engaged with the extrusion of the extruder
Blade.
It is preferred that, the plastic ware blow molding apparatus also includes a shaping mechanism, and it includes being located at the cutting machine
The 5th cylinder that shaping rack above structure, driving shaping rack move up and down, the sizing head located at the shaping rack lower end, for adding
The heating member of thermal finalization head.
It is preferred that, the runing rest is set including the rotating shaft being connected with the stepper motor and the shaft parallel
Screw rod and a connection piece, described connector one end is fixedly connected with the rotating shaft lower end, the upper end spiral shell of the other end and the screw rod
Line is connected, and the cutting blade is fixedly connected on the screw rod lower end.
It is preferred that, the cutting blade is rectangular, and its at least adjacent two side is blade.
It is preferred that, the cutting blade is rounded, and its outer rim is blade.
It is preferred that, the extruder at least two, extruder described at least two is parallel along the rail length direction
Set.
It is preferred that, the die cavity, clamping hole, blowing head, slitting blade, sizing head and cutting blade with the extruder
Correspond and set.
Compared with prior art, the utility model by cutting mechanism and extruder by being respectively arranged at the two of blow moulding machine
Side, and realized by the cooperation of mould, clamping device and translation mechanism be sequentially extruded, blow molding, vessel port are cut, its is very big
The production efficiency for improving plastic ware, while realizing the surface trimming of plastic ware using cutting mechanism, reduce human body
Labor intensity, improve cutting efficiency.
Brief description of the drawings
Fig. 1 is the attachment structure schematic diagram of plastic ware blow molding apparatus of the present utility model；
Fig. 2 is Fig. 1 of the present utility model B-B direction sectional view；
Fig. 3 is Fig. 1 of the present utility model C-C to sectional view；
Fig. 4 is Fig. 1 of the present utility model A portions enlarged drawing.
Embodiment
In order that the purpose of this utility model, technical scheme and advantage are more clearly understood, below in conjunction with accompanying drawing and implementation
Example, the utility model is further elaborated.It should be appreciated that specific embodiment described herein is only to explain
The utility model, is not used to limit the utility model.
Fig. 1~4 are referred to, embodiment of the present utility model provides a kind of plastic ware blow molding apparatus, including：
Extruder 1；
Blow moulding machine 2, its is parallel located at the side of extruder 1；
Mould 3, it includes front template 31, the cylinder 33 of rear pattern plate 32 and first, and the front template 31 and rear pattern plate 32 are relative
The axis of the extrusion of extruder 1 is symmetrical arranged, and the front template 31 and rear pattern plate 32 opposite side be respectively arranged with before
Die cavity 311 and rear die cavity 321, the preceding die cavity 311 and rear die cavity 321 surround the die cavity to be formed and be engaged with extruder 1；It is described
Two piston ends of the first cylinder 33 are connected with front template 31 and rear pattern plate 32 and can drive the front template 31 and rear mold respectively
Plate 32 is synchronous close and remote；
Clamping device 4, it includes the fore-clamp gripping member 41 being connected respectively with the front template 31 and rear pattern plate 32 and rear clamping
Part 42；The opposite side of the fore-clamp gripping member 41 and rear holder 42 is respectively arranged with front clamp groove 411 and rear holding tank 412, institute
State front clamp groove 411 and rear holding tank 412 surrounds the clamping hole being engaged to be formed with blow moulding machine 2；
Translation mechanism 5, it includes leading along the extruder 1 and the guide rail 51 of the orientation of blow moulding machine 2 setting, located at described
The second cylinder 53 of slide 52, the driving slide 52 along the back and forth movement of guide rail 51 on rail 51；And
Cutting mechanism 6, it include located at mounting bracket 61 of the blow moulding machine 2 away from the side of extruder 1, with it is described
Stepper motor 63 that runing rest 62 that mounting bracket 61 is rotatably connected, the driving runing rest 62 are rotated, located at described
The cutting blade 64 of the lower end of runing rest 62 and the 4th cylinder 65 of the driving lengthwise movement of mounting bracket 61；
Wherein, the cylinder body end of first cylinder 33 is fixed on the slide 52.
During specific blowing, the plastic cement extruded in a tubular form by extruder 1 enters the mould surrounded between front template 31 and rear pattern plate
Intracavitary, after set amount is squeezed into, the second cylinder 53 driving slide 52 is moved along guide rail 51 moves to blow moulding machine 2 with driven mold 3
Underface, to cause the upper open end of die cavity corresponding with blow moulding machine 2, blow moulding machine 2 can be blown into air-flow into die cavity to cause pipe
The plastics of shape are attached at mould intracavity wall, and may be such that plastics are cooled and shaped under cooling wind effect, on the plastic ware after shaping
End is attached on blow moulding machine 2, and two piston end can be driven to be synchronized with the movement for the first cylinder 33 so that front template 31 and rear pattern plate 32
Separate, plastic ware break away from moulds 3, the second cylinder 53 driving rail plate 51 moves to reset, and mould 3 moves to extrusion again
The lower section of machine 1 and matched moulds, fore-clamp gripping member 41 and rear holder 42 engage and by the plastics device being attached on blow moulding machine 2 while matched moulds
Tool is clamped, and specially plastic ware is held in clamping hole；When mould 3 moves to 2 lower section of blow moulding machine again, clamping device 4
Move to close to cutting mechanism 6, when blow moulding machine 2 carries out blow molding, the vertical guide rail of 65 drive installation support of the 4th cylinder 61
Move to directly over clamping device 4, stepper motor 63 drives runing rest 62 to rotate to drive cutting blade 64 to rotate, and along modeling
Circumferentially rotating for glassware tool is cut away with unbalanced material at the opening by plastic ware, and then is easy to the entirety of plastic ware
Shaping.
Blow moulding machine 2 described in the present embodiment includes fixed support 21, the blowing first 22 on the fixed support 21, with blowing
The 3rd cylinder 24 that the source of the gas 23 and the driving fixed support 21 of first 22 connection of modeling move up and down, for the ease of blow molding,
When mould 3 is moved in the presence of translation mechanism 5 below blow moulding machine 2, the 3rd cylinder 24 driving fixed support 21 is transported downwards
It is dynamic, to cause blowing first 22 corresponding with the upper end open of die cavity, consequently facilitating the cooling air in source of the gas 23 is by blowing first 22
Into die cavity, and tubular plastic body is blown to it is attached at mould intracavity wall.
Disconnected for the ease of the plastics extruded by extruder 1 and the material entered in die cavity, plastics device described in the present embodiment
Tool blow molding apparatus also includes the slitting blade 8 being engaged with the extrusion of the extruder 1, specifically can be by slitting blade 8
Extrusion one end of extruder 1 is arranged at, when mould 3 is moved under the effect of translation mechanism 5, slitting blade 8 coordinates tubulose
Plastic body is cut off.
Because the agreeing with property of openend of the plastic ware cut using cutting blade 64 is poor, therefore plastics described in the present embodiment
Utensil blow molding apparatus also includes a shaping mechanism 7, and it includes being located at shaping rack 71, the driving of the top of cutting mechanism 6
Shaping rack 71 move up and down the 5th cylinder 72, the sizing first 73 located at the lower end of shaping rack 71, for heat-shaping first 73
Heating member 74, when cutting mechanism 6 cutting after the completion of, the 4th cylinder 65 driving its move backward, the 5th cylinder 72 then drive calmly
Type frame 71 is moved downward, and the sizing first 73 with certain temperature can carry out heat-shaping to the openend of plastic ware, shape
Cheng Hou, the 5th cylinder 72 driving shaping rack 71 resets.The lower end of the present embodiment sizing first 73 may be configured as taper, upper end and be set to
Cylindricality, consequently facilitating first 73 lower end of sizing enters the openend of plastic ware, sizing first 73 is internally provided with heating cavity, heats
74 are built in heating cavity to heat sizing first 73.Wherein, the heating member 74 of the present embodiment is preferably arranged to
Electrical heating wire.It should be noted that the present embodiment sizing first 73 can also be arranged as required to it is different to adapt to for other shapes
Demand.
For the ease of for different types of plastic ware, runing rest 62 described in the present embodiment includes and stepping electricity
The rotating shaft 621 that machine 63 is connected and screw rod 622 and a connection piece 623 that the rotating shaft 621 be arranged in parallel, the connector 623 1
End is fixedly connected with the lower end of rotating shaft 621, the other end is connected with the threaded upper ends of the screw rod 622, the cutting blade 64
Be fixedly connected on the lower end of screw rod 622, stepper motor 63 can drive shaft 621 rotate, and then drive screw 622 and connector
623 are rotated centered on the axis of rotating shaft 621, i.e., cutting blade 64 is circumferentially rotated, and then by the openend of plastic ware
Unnecessary material cut away.Moreover, when for different plastic wares, cutting blade 64 and connector can be adjusted by screw rod 622
The distance between 623, so as to adjust the cutting quantity of the waste material on plastic ware.Moreover, screw rod 622 and the connection position of connector 623
The upper and lower side put is provided with fastener 624, causes the rotation of cutting blade 64 to avoid screw rod 622 from being rotated relative to connection.
Cutting for the ease of cutting blade 64 to plastic ware, cutting blade 64 may be configured as rectangle described in the present embodiment
It may be alternatively provided as circle.When the cutting blade 64 is set to rectangle, its at least adjacent two side is blade so that the 4th
When the drive installation support 61 of cylinder 65 moves to 4 top of clamping device, the blade in a line of cutting blade 64 may pass through plastics
The side wall of utensil, and the blade in another a line is then circumferentially rotated along the side wall of plastic ware, and unnecessary material is cut away；
When the cutting blade 64 is provided in round, its outer rim is blade, and the blade that it can be arbitrarily at outer rim is cut.In order to reduce
Cost is made, the present embodiment cutting blade 64 is preferably arranged to rectangle.
It is specific to be provided with, in order to improve blowing efficiency, extruder 1 at least two described in the present embodiment, at least two institutes
State extruder 1 to be arranged in parallel along the length direction of guide rail 51, more are may be alternatively provided as, so as to extrude multiple tubuloses every time
Plastic body.It is corresponding, die cavity, clamping hole, blowing first 22, slitting blade 8, sizing first 73 and cutting blade 64 described in the present embodiment
Correspond and set with the extruder 1, and then shaping, clamping, cutting, cutting and the sizing of the multiple plastic wares of progress,
It is conducive to the production efficiency for improving plastic ware.
Compared with prior art, the utility model by cutting mechanism and extruder by being respectively arranged at the two of blow moulding machine
Side, and realized by the cooperation of mould, clamping device and translation mechanism be sequentially extruded, blow molding, vessel port are cut, its is very big
The production efficiency for improving plastic ware, while realizing the surface trimming of plastic ware using cutting mechanism, reduce human body
Labor intensity, improve cutting efficiency.
Embodiment of the present utility model described above, does not constitute the restriction to the utility model protection domain.
Any various other corresponding changes and deformation made according to technical concept of the present utility model, should be included in this practicality
In new scope of the claims.
Claims (9)
1. a kind of plastic ware blow molding apparatus, it is characterised in that including：
Extruder；
Blow moulding machine, its is parallel located at the extruder side；
Mould, it includes front template, rear pattern plate and the first cylinder, the extrusion of front template and the rear pattern plate relative extruder
Axis is symmetrical arranged, and the opposite side of the front template and rear pattern plate is respectively arranged with preceding die cavity and rear die cavity, the preceding mould
Groove and rear die cavity surround the die cavity to be formed and be engaged with extruder；Two piston ends of first cylinder respectively with front template and
Rear pattern plate, which is connected, can simultaneously drive the front template and rear pattern plate synchronous close and remote；
Clamping device, it includes the fore-clamp gripping member being connected respectively with the front template and rear pattern plate and rear holder；The fore-clamp
The opposite side of gripping member and rear holder is respectively arranged with front clamp groove and rear holding tank, and the front clamp groove and rear holding tank surround
Form the clamping hole being engaged with blow moulding machine；
Translation mechanism, it is included along the extruder and the guide rail of blow moulding machine orientation setting, the cunning on the guide rail
The second cylinder of seat, the driving slide along the guide rail back and forth movement；And
Cutting mechanism, it is included located at mounting bracket of the blow moulding machine away from the extruder side and the mounting bracket
The runing rest being rotatably connected, the stepper motor for driving the runing rest rotation, cutting located at the runing rest lower end
Cutting blade and the 4th cylinder of the driving mounting bracket lengthwise movement；
Wherein, the cylinder body end of first cylinder is fixed on the slide.
2. plastic ware blow molding apparatus according to claim 1, it is characterised in that the blow moulding machine includes fixed branch
What frame, the blowing head on the fixed support, the source of the gas being connected with blowing head and the driving fixed support moved up and down
3rd cylinder.
3. plastic ware blow molding apparatus according to claim 2, it is characterised in that the plastic ware blow molding
Device also includes the slitting blade being engaged with the extrusion of the extruder.
4. plastic ware blow molding apparatus according to claim 3, it is characterised in that the plastic ware blow molding
Device also includes a shaping mechanism, and its shaping rack, driving shaping rack for including being located above the cutting mechanism move up and down
5th cylinder, sizing head, the heating member for heat-shaping head located at the shaping rack lower end.
5. plastic ware blow molding apparatus according to claim 4, it is characterised in that the runing rest includes and institute
State stepper motor connection rotating shaft, with the shaft parallel set screw rod and a connection piece, described connector one end with it is described
Rotating shaft lower end is fixedly connected, the other end is connected with the threaded upper ends of the screw rod, and the cutting blade is fixedly connected on the spiral shell
Bar lower end.
6. plastic ware blow molding apparatus according to claim 5, it is characterised in that the cutting blade is rectangular,
And its at least adjacent two side is blade.
7. plastic ware blow molding apparatus according to claim 6, it is characterised in that the cutting blade is rounded,
And its outer rim is blade.
8. plastic ware blow molding apparatus according to claim 7, it is characterised in that the extruder is at least two
Individual, extruder described at least two be arranged in parallel along the rail length direction.
9. plastic ware blow molding apparatus according to claim 8, it is characterised in that the die cavity, clamping hole, blowing
Head, slitting blade, sizing head and cutting blade are corresponded with the extruder to be set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720181954.6U CN206598522U (en) | 2017-02-27 | 2017-02-27 | A kind of plastic ware blow molding apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720181954.6U CN206598522U (en) | 2017-02-27 | 2017-02-27 | A kind of plastic ware blow molding apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206598522U true CN206598522U (en) | 2017-10-31 |
Family
ID=60147079
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720181954.6U Expired - Fee Related CN206598522U (en) | 2017-02-27 | 2017-02-27 | A kind of plastic ware blow molding apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206598522U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108016021A (en) * | 2017-12-12 | 2018-05-11 | 山东威高集团医用高分子制品股份有限公司 | Apparatus for blow moulding |
| CN108099163A (en) * | 2017-12-12 | 2018-06-01 | 山东威高集团医用高分子制品股份有限公司 | Apparatus for blow moulding |
| CN112959575A (en) * | 2021-02-03 | 2021-06-15 | 苏州芙路得智能科技有限公司 | Blow molding round box deburring equipment with threads |
-
2017
- 2017-02-27 CN CN201720181954.6U patent/CN206598522U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108016021A (en) * | 2017-12-12 | 2018-05-11 | 山东威高集团医用高分子制品股份有限公司 | Apparatus for blow moulding |
| CN108099163A (en) * | 2017-12-12 | 2018-06-01 | 山东威高集团医用高分子制品股份有限公司 | Apparatus for blow moulding |
| CN108099163B (en) * | 2017-12-12 | 2024-03-15 | 山东威高集团医用高分子制品股份有限公司 | Blow molding apparatus |
| CN112959575A (en) * | 2021-02-03 | 2021-06-15 | 苏州芙路得智能科技有限公司 | Blow molding round box deburring equipment with threads |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171031 Termination date: 20210227 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |