CN217704410U - Plastic bottle blank injection molding device with novel positioning mechanism - Google Patents
Plastic bottle blank injection molding device with novel positioning mechanism Download PDFInfo
- Publication number
- CN217704410U CN217704410U CN202221358611.XU CN202221358611U CN217704410U CN 217704410 U CN217704410 U CN 217704410U CN 202221358611 U CN202221358611 U CN 202221358611U CN 217704410 U CN217704410 U CN 217704410U
- Authority
- CN
- China
- Prior art keywords
- frame
- plastic bottle
- top frame
- clamping body
- belt
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
Abstract
The utility model relates to a plastic bottle production field provides a plastic bottle base device of moulding plastics with novel positioning mechanism, include: the cooling device comprises a belt conveying mechanism, a cooling mechanism and a material concentration box, the belt conveying mechanism is in butt joint with the transferring mechanical arm, the cooling mechanism is arranged adjacent to the belt conveying mechanism, the wind direction of the cooling mechanism faces the belt conveying mechanism, and the material concentration box is arranged at the tail end of the belt conveying mechanism; a novel positioning mechanism is detachably arranged on the belt conveying mechanism; the utility model discloses a set up novel positioning mechanism, under clamping unit's cooperation, can take up carriage and a plurality of plastic bottle base, vanning, effectively improved work efficiency, reduced workman frequency of bowing.
Description
Technical Field
The utility model relates to a plastic bottle production field especially indicates a plastic bottle base device of moulding plastics with novel positioning mechanism.
Background
The processing process of the mineral water bottle and other plastic bottles comprises injection, pulling and blowing, wherein the injection is injection molding, namely, firstly, a plastic raw material is injected and molded into a tubular plastic bottle blank through an injection molding machine, after the injection molding of the plastic bottle blank is finished, the plastic bottle blank is placed into a mold to be subjected to stretch blow molding, and a finished product is obtained after cooling;
in the existing injection molding equipment, after the injection molding of plastic bottle blanks is finished, a mechanical arm puts a group of plastic bottle blanks on a conveying belt for cooling, and the plastic bottle blanks are obtained after the cooling is finished;
in the process, people need to take the components one by one, and the labor is consumed.
SUMMERY OF THE UTILITY MODEL
The utility model provides a plastic bottle base is moulded plastics device with novel positioning mechanism through setting up novel positioning mechanism, under clamping unit's cooperation, can take up carriage and a plurality of plastic bottle base, vanning, has effectively improved work efficiency, has reduced workman frequency of bowing.
The technical scheme of the utility model is realized like this:
a plastic bottle parison injection molding device with a novel positioning mechanism comprises: the cooling device comprises a belt conveying mechanism, a cooling mechanism and a material concentration box, the belt conveying mechanism is in butt joint with the transferring mechanical arm, the cooling mechanism is arranged adjacent to the belt conveying mechanism, the wind direction of the cooling mechanism faces the belt conveying mechanism, and the material concentration box is arranged at the tail end of the belt conveying mechanism;
a novel positioning mechanism is detachably arranged on the belt conveying mechanism;
the novel positioning mechanism comprises a plurality of connecting bolts, a plurality of connecting nuts, a positioning frame and a supporting frame;
the belt transmission mechanism comprises a transmission frame, a transmission motor, a driving shaft, a driven shaft and a transmission belt, the transmission frame is arranged adjacent to the transfer manipulator, the transmission motor is installed at one end of the transmission frame, the driving shaft and the driven shaft are both rotatably installed on the transmission frame, and the transmission belt is sleeved on the driving shaft and the driven shaft at the same time;
the positioning frame is arranged on the conveying belt, a plurality of connecting holes are formed in the conveying belt and the positioning frame, and each connecting bolt is limited by one connecting nut after the inner surface of the conveying belt penetrates through the conveying belt and the positioning frame;
the supporting frame is detachably buckled on the positioning frame.
Furthermore, the supporting frame comprises a base plate, four supporting rods, a first top frame and a second top frame, the base plate is buckled in the positioning frame, the four supporting rods are sequentially and vertically arranged on four corners of the base plate, and the first top frame and the second top frame are arranged at the tops of the four supporting rods at intervals.
Furthermore, a clamping part is arranged on the supporting frame and comprises a first clamping body, a second clamping body and a plurality of clamping springs, the first clamping body and the second clamping body are oppositely arranged in the first top frame and the second top frame, two ends of the first clamping body and the second clamping body penetrate through a gap between the first top frame and the second top frame and extend out of the first top frame and the second top frame, and two ends of the plurality of clamping springs are respectively arranged on two adjacent sides of the first clamping body and the second clamping body.
Furthermore, limiting square rings are arranged on the first top frame and the second top frame and are positioned on two side faces of the extending ends of the first clamping body and the second clamping body on the first top frame and the second top frame.
Furthermore, a plurality of auxiliary discs are uniformly arranged on the driving shaft and the driven shaft at intervals;
a plurality of limiting grooves are formed in the surface of the inner ring of the conveying belt, and one limiting groove is matched with one auxiliary disc;
the connecting bolts are respectively positioned between the adjacent limiting grooves.
Furthermore, the depth of the limiting groove is smaller than the diameter difference between the auxiliary disc and the driving shaft or the driven shaft.
Furthermore, plastic bottle blank clamping positions are arranged on the first top frame, the second top frame, the first clamping body and the second clamping body, and anti-pressure sponges are arranged on the plastic bottle blank clamping positions.
The utility model discloses a set up novel positioning mechanism, under clamping unit's cooperation, can take up carriage and a plurality of plastic bottle base, vanning, effectively improved work efficiency, reduced workman frequency of bowing.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for a customer of ordinary skill in the art, other drawings can be obtained according to these drawings without inventive labor.
Fig. 1 is a simple schematic view of the overall structure of a plastic bottle preform injection molding device with a novel positioning mechanism according to an embodiment of the present invention;
FIG. 2 is a schematic view of a portion of a belt conveying mechanism of the injection molding apparatus for plastic preforms with a novel positioning mechanism shown in FIG. 1;
FIG. 3 is a schematic structural view of a driving shaft of a belt conveying mechanism of the injection molding device for plastic preforms with a novel positioning mechanism shown in FIG. 1;
FIG. 4 is a schematic structural view of a novel positioning mechanism disposed on a conveyor belt of the belt conveyor shown in FIG. 2;
FIG. 5 is a top view of the clamping member disposed on the novel positioning mechanism of FIG. 4;
description of reference numerals: a material tank 1; a feeding device 2; an injection molding device 3; a transfer robot 4; a cooling device 5; a belt conveying mechanism 51; a conveyance rack 511; a transfer motor 512; a drive shaft 513; an auxiliary disc 5131; a driven shaft 514; a transfer belt 515; a limit groove 5151; a cooling mechanism 52; a novel positioning mechanism 6; a connecting bolt 61; a coupling nut 62; a positioning frame 63; a support frame 64; a chassis 641; a support bar 642; a first top frame 643; a second top frame 644; a limit square ring 645; a clamping member 7; a first clamp body 71; a second clamp body 72; the spring 73 is clamped.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
In the embodiment of the present invention, as shown in fig. 1 to 5, a plastic bottle preform injection molding device with a novel positioning mechanism comprises: the material box comprises a material box 1, a feeding device 2, an injection molding device 3, a transferring mechanical arm 4 and a cooling device 5 which are sequentially arranged, wherein the cooling device 5 comprises a belt conveying mechanism 51, a cooling mechanism 52 and a material concentration box, the belt conveying mechanism 51 is in butt joint with the transferring mechanical arm 4, the cooling mechanism 52 is arranged adjacent to the belt conveying mechanism 51, the wind direction of the cooling mechanism is towards the belt conveying mechanism 51, and the material concentration box is arranged at the tail end of the belt conveying mechanism 51;
the material box 1 is a bag for containing materials, the materials are numerous, the materials do not need to be poured out of the material bag, and the materials can be directly utilized, the feeding device 2, the injection molding device 3 and the transfer manipulator 4 are all the prior art, wherein the injection molding device 3 also needs a cooling device to cool the materials and needs a dehumidifying device to dehumidify the materials, the first step of injection molding is to plasticize the materials, the materials have small taste and are food-grade materials, and the production environment cannot be influenced, so the odor is not needed to be treated in the feeding process, if the dust is too much, the dust recovery device is used, and the transfer manipulator can perform front, back, left, right, upper and lower linear motions;
the belt transmission mechanism 51 comprises a transmission frame 511, a transmission motor 512, a driving shaft 513, a driven shaft 514 and a transmission belt 515, the transmission frame 511 is arranged adjacent to the transfer manipulator 4, the transmission motor 512 is mounted at one end of the transmission frame 511, the driving shaft 513 and the driven shaft 514 are both rotatably mounted on the transmission frame 511, and the transmission belt 515 is simultaneously sleeved on the driving shaft 513 and the driven shaft 14;
the structure is the prior art except the belt conveying mechanism;
a novel positioning mechanism 6 is detachably arranged on the belt conveying mechanism 51;
the novel positioning mechanism 6 has two functions, the first function is to support the preliminarily molded plastic bottle blank, the second function is to move the molded plastic bottle blank after air blowing, a supporting frame is arranged on the basis of the first function, the supporting frame is temporarily immobile on the basis of the first function, and the supporting frame is movable on the basis of the second function, so that the positioning frame is arranged on the conveying belt and is detachably connected, the novel positioning mechanism is provided with a plurality of groups, and each group of the novel positioning mechanism 6 comprises a plurality of connecting bolts 61, a plurality of connecting nuts 62, a positioning frame 63 and a supporting frame 64;
the positioning frame 63 is arranged on the conveying belt 515, a plurality of connecting holes are formed in the conveying belt 515 and the positioning frame 63, each connecting bolt 61 is limited by one connecting nut after the inner surface of the conveying belt 515 penetrates through the conveying belt 515 and the positioning frame 63, and the detachable structure is convenient to maintain and replace;
the supporting frame 64 is detachably buckled on the positioning frame 63, and the buckling structure is simple in matching and convenient to operate.
In the embodiment of the present invention, as shown in fig. 1 to 5, since the preliminarily molded plastic bottle blank needs to be cooled and molded, and the common cooling manner is air-blowing cooling, the supporting frame 64 needs to meet the ventilation requirement, based on this, the supporting frame 64 is set to include a chassis 641, four supporting rods 642, a first top frame 643 and a second top frame 644, the chassis 641 is fastened in the positioning frame 63, a loose interference fit is set between the chassis 641 and the positioning frame 63 for facilitating the fitting and the taking out, the four supporting rods 642 are vertically disposed at four corners of the chassis 641 in sequence, the first top frame 643 and the second top frame 644 are disposed at the top of the four supporting rods 642 at an upper and lower interval, the four supporting rods 642 support the first top frame 643 and the second top frame 644, and the first top frame 643 and the second top frame 644 support and limit the plastic bottle blank at the same time.
In a specific embodiment of the present invention, referring to fig. 1 to 5, in order to facilitate integrally moving the supporting frame 64 and the plastic bottle blank, a clamping component 7 is disposed on the supporting frame 64, the clamping component 7 includes a first clamping body 71, a second clamping body 72 and a plurality of clamping springs 73, the first clamping body 71 and the second clamping body 72 are mounted in the first top frame 643 and the second top frame 644 opposite to each other, and both ends of the first clamping body 71 and the second clamping body 72 penetrate through a gap between the first top frame 643 and the second top frame 644 and extend out of the first top frame 643 and the second top frame 644, and both ends of the plurality of clamping springs 73 are mounted on both sides of the first clamping body 71 adjacent to the second clamping body 72;
under the tension of the plurality of clamping springs 73, the first clamping body 71 approaches the first top frame 643 and the second top frame 644, and the second clamping body 71 approaches the first top frame 643 and the second top frame 644 to clamp the two rows of plastic bottle blanks together;
on the peripheries of two opposite surfaces of the first top frame 643 and the second top frame 644, namely on the extending end sides of the first clamping body 71 and the second clamping body 72, the first top frame 643 and the second top frame 644 are provided with a limiting square ring 645, after the first clamping body 71 and the second clamping body 72 are pinched, the limiting square ring 645 is simultaneously sleeved on the first clamping body 71 and the second clamping body 72, so that a space is reserved for placing plastic bottle blanks, and meanwhile, the material bottle blanks are kept in a state of being ventilated all around.
In the embodiment of the present invention, as shown in fig. 1-5, since the positioning frame 63 is mounted on the conveying belt 515 by bolts, in order to avoid the top surface of the bolt from generating metal friction with the driving shaft or the driven shaft under pressure, a plurality of auxiliary discs, such as the auxiliary disc 5131 provided on the driving shaft 513 in the drawing, are uniformly arranged on the driving shaft and the driven shaft at intervals, so as to reserve space for connecting bolts;
meanwhile, in order to ensure the stability of the rotation of the conveyor belt 515, a plurality of limiting grooves 5151 are arranged on the inner ring surface of the conveyor belt 515, and one limiting groove 5151 is matched with one auxiliary disc 5131;
a plurality of the coupling bolts are respectively positioned between the adjacent limiting grooves 5151.
In the embodiment of the present invention, as shown in fig. 1 to 5, since the limiting groove 5151 is provided, in order to reserve a space for the connecting bolt 61, the depth of the limiting groove 5151 is smaller than the diameter difference between the auxiliary plate 5131 and the driving shaft 513 or the driven shaft 514.
In the embodiment of the present invention, as shown in fig. 1-5, since the plastic bottle blank is cylindrical, the first top frame 643, the second top frame 644, the first clamping body 71 and the second clamping body 72 are all provided with plastic bottle blank clamping positions, each of the clamping positions is a semicircular hole, the two clamping positions are connected to form a circular hole, the circular hole can accommodate a plastic bottle blank, and in order to prevent the plastic bottle blank from being squeezed, the plastic bottle blank clamping positions are all provided with anti-pressure sponges.
In the application, a first clamping body and a second clamping body are pinched in advance, the first clamping body and the second clamping body are simultaneously limited by a limiting square ring, when a conveying belt drives a supporting frame to reach a primary-formed plastic bottle blank placing station, the supporting frame is clamped and sleeved in a positioning frame, when a transfer manipulator takes out a plastic bottle blank which is just primarily formed, the transfer manipulator directly puts the plastic bottle blank into the supporting frame, then the conveying belt continuously moves forwards to an air blowing station for blowing, a next group of supporting frames are installed in the air blowing process, after the air blowing is finished, the conveying belt continuously moves forwards, the supporting frame is driven to an unloading station, the first clamping body and the second clamping body are manually pinched, the limiting square ring is opened, then the first clamping body and the second clamping body are loosened, at the moment, the first clamping body and the second clamping body clamp the plastic bottle blank under the tension of a plurality of clamping springs, then the supporting frame and the plastic bottle blank are integrally taken out and placed in a material box, and finally the first clamping body and the second clamping body and the supporting frame are simultaneously taken out for standby;
above-mentioned in-process, every time getting of transfer manipulator is expected once, the manual work only need bow once to carry out the vanning, and need not the manual work and carry out the position counterpoint, and is more convenient.
The above description is only for the preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. A plastic bottle parison injection molding device with a novel positioning mechanism comprises: the cooling device comprises a belt conveying mechanism, a cooling mechanism and a material concentration box, the belt conveying mechanism is in butt joint with the transferring mechanical arm, the cooling mechanism is arranged adjacent to the belt conveying mechanism, the wind direction of the cooling mechanism faces the belt conveying mechanism, and the material concentration box is arranged at the tail end of the belt conveying mechanism;
the method is characterized in that: a novel positioning mechanism is detachably arranged on the belt conveying mechanism;
the novel positioning mechanism comprises a plurality of connecting bolts, a plurality of connecting nuts, a positioning frame and a supporting frame;
the belt transmission mechanism comprises a transmission frame, a transmission motor, a driving shaft, a driven shaft and a transmission belt, the transmission frame is arranged adjacent to the transfer manipulator, the transmission motor is installed at one end of the transmission frame, the driving shaft and the driven shaft are both rotatably installed on the transmission frame, and the transmission belt is sleeved on the driving shaft and the driven shaft at the same time;
the positioning frame is arranged on the conveying belt, a plurality of connecting holes are formed in the conveying belt and the positioning frame, and each connecting bolt is limited by one connecting nut after the inner surface of the conveying belt penetrates through the conveying belt and the positioning frame;
the supporting frame is detachably buckled on the positioning frame.
2. The plastic bottle preform injection molding apparatus with a novel positioning mechanism as claimed in claim 1, wherein: the supporting frame comprises a base plate, four supporting rods, a first top frame and a second top frame, the base plate is buckled in the positioning frame, the four supporting rods are sequentially and vertically arranged on four corners of the base plate, and the first top frame and the second top frame are arranged at the tops of the four supporting rods at intervals.
3. The plastic bottle preform injection molding apparatus with a novel positioning mechanism as claimed in claim 2, wherein: the supporting frame is provided with a clamping part, the clamping part comprises a first clamping body, a second clamping body and a plurality of clamping springs, the first clamping body and the second clamping body are arranged in the first top frame and the second top frame in a back-to-back mode, two ends of the first clamping body penetrate through the space between the first top frame and the second top frame and stretch out of the first top frame and the second top frame, and two ends of the plurality of clamping springs are arranged on two adjacent sides of the first clamping body and the second clamping body respectively.
4. A plastic bottle preform injection molding apparatus having a novel positioning mechanism as claimed in claim 3, wherein: and the limiting square rings are arranged on the two side surfaces of the extending ends of the first clamping body and the second clamping body on the first top frame and the second top frame.
5. The plastic bottle preform injection molding apparatus with a novel positioning mechanism as claimed in claim 2, wherein: a plurality of auxiliary discs are uniformly arranged on the driving shaft and the driven shaft at intervals;
a plurality of limiting grooves are formed in the surface of the inner ring of the conveying belt, and one limiting groove is matched with one auxiliary disc;
the connecting bolts are respectively positioned between the adjacent limiting grooves.
6. The plastic bottle preform injection molding apparatus with a novel positioning mechanism as set forth in claim 5, wherein: the depth of the limiting groove is smaller than the diameter difference between the auxiliary disc and the driving shaft or the driven shaft.
7. A plastic bottle preform injection molding apparatus with a novel positioning mechanism as claimed in claim 3, wherein: the first top frame, the second top frame, the first clamping body and the second clamping body are all provided with plastic bottle blank clamping positions, and anti-pressure sponges are arranged on the plastic bottle blank clamping positions.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221358611.XU CN217704410U (en) | 2022-06-01 | 2022-06-01 | Plastic bottle blank injection molding device with novel positioning mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221358611.XU CN217704410U (en) | 2022-06-01 | 2022-06-01 | Plastic bottle blank injection molding device with novel positioning mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217704410U true CN217704410U (en) | 2022-11-01 |
Family
ID=83798320
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221358611.XU Active CN217704410U (en) | 2022-06-01 | 2022-06-01 | Plastic bottle blank injection molding device with novel positioning mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217704410U (en) |
-
2022
- 2022-06-01 CN CN202221358611.XU patent/CN217704410U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN217704410U (en) | Plastic bottle blank injection molding device with novel positioning mechanism | |
| CN216001396U (en) | 1.5-step injection molding and bottle blowing integrated machine | |
| CN113977828A (en) | Flame deburring device for PP injection molding product and flame treatment method thereof | |
| CN112895389A (en) | Injection blowing integrated machine with blowing tank | |
| CN106994775B (en) | Finished bottle moving device for hollow blow molding machine | |
| CN110815783A (en) | Intelligent full-automatic plastic bottle blowing device | |
| CN106827462B (en) | Finished bottle moving device for hollow blow molding machine | |
| CN214562880U (en) | Plastic suction device of automatic plastic suction machine | |
| CN210257234U (en) | Automatic plastic uptake machine structure | |
| CN216100358U (en) | Multi-station bottle blowing machine without moving mould locking frame | |
| CN215203408U (en) | Novel plastic bottle production line | |
| CN209971501U (en) | Bottle pushing device | |
| CN113459478A (en) | Intelligent mechanical arm of blow molding device | |
| CN109304841B (en) | Intelligent production equipment is detained in area | |
| CN112959575B (en) | Blow molding round box deburring equipment with threads | |
| CN211730186U (en) | Plastic bottle blow molding bottleneck cutting device | |
| CN216267246U (en) | Embryo taking and transferring device for PET bottle embryos | |
| CN211993894U (en) | Feeding device matched with metal sheet injection molding and hot melting process | |
| CN214265900U (en) | Automatic cutting device of plastic uptake machine | |
| CN110587957A (en) | Multi-shaft mold opening and closing linkage device of bottle blowing machine | |
| CN116674185B (en) | Efficient PET bottle blowing device and method thereof | |
| CN219543846U (en) | Automatic feeding device of plastic bottle blow molding machine | |
| CN217450658U (en) | Spraying device applied to spraying of irregular curved surface in plastic bottle body | |
| CN212147406U (en) | Multicolor injection molding online carrying vertical manipulator device | |
| CN219153692U (en) | Efficient blow molding die machine for producing pe bottle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |