CN218429898U - Bottle blank cooling and blowing device for plastic container - Google Patents
Bottle blank cooling and blowing device for plastic container Download PDFInfo
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- CN218429898U CN218429898U CN202222800322.7U CN202222800322U CN218429898U CN 218429898 U CN218429898 U CN 218429898U CN 202222800322 U CN202222800322 U CN 202222800322U CN 218429898 U CN218429898 U CN 218429898U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Abstract
The utility model discloses a bottle base cooling gas blowing device for plastic container, comprises a workbench, the top of workstation is equipped with intermittent type mechanism, the top fixedly connected with preheater of workstation, the top of workstation is rotated and is connected with symmetrical transmitting gear, the top of workstation is equipped with cooling body, including supporting shoe, cylinder and mould board among the cooling body, the utility model relates to a bottle blowing machine technical field. This a bottle base cooling gas blowing device for plastic container, drive through the cylinder, make the mould board when pressing from both sides tight the type of moulding to the plastic bottle base, also drive two cooling plates towards the opposite side in step and begin to remove, make the cooling plate stop before the bottleneck of next bottle base, thereby make the cold wind that the inside cold-blast pipe of cooling plate blew out cool heat dissipation to the bottleneck department of bottle base, prevent because of the high temperature, when the type of moulding of blowing, the bottleneck department of bottle base takes place to warp and appears the defect, cause the unnecessary loss.
Description
Technical Field
The utility model relates to a bottle blowing machine technical field specifically is a bottle base cooling gas blowing device for plastic container.
Background
When the prior bottle blank blowing device of the plastic container is used for blowing and molding after heating the bottle blank, the bottle mouth of the bottle blank is deformed due to heating and softening, thereby affecting the quality of a finished plastic bottle product and causing loss.
The bottle base gas blowing device of current plastic container, mostly do not possess cooling device, behind the heating bottle base, the bottleneck department of bottle base is easy because of the heat softening, lead to the bottle base when blowing the type of moulding, cause bottleneck department to warp, and then influence the off-the-shelf shape of plastic bottle, cause the unnecessary loss, and the bottle base gas blowing device of current most plastic container, need fix the bottle base through the manpower and blow the type of moulding in the middle of the mould board, comparatively consume the manpower, also influence work efficiency, for this, the utility model provides a bottle base cooling gas blowing device for plastic container.
SUMMERY OF THE UTILITY MODEL
The utility model provides a not enough to prior art, the utility model provides a bottle base cooling gas blowing device for plastic container has solved plastic container's bottle base gas blowing device and has not possess cooling device and can't realize the problem of the automatic type of moulding of blowing.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a bottle base cooling gas blowing device for plastic container, including the workstation, the top of workstation is equipped with intermittent type mechanism, the top fixedly connected with preheater of workstation, the top of workstation rotates and is connected with symmetrical transmitting gear, the top of workstation is equipped with cooling body, cooling body includes supporting shoe, cylinder and mould board, the bottom of supporting shoe and the top fixed connection of workstation, the sliding tray begins to have on one side of supporting shoe, one side of cylinder and one side fixed connection of supporting shoe, one side sliding connection of cylinder has the piston rod, one side fixed connection of piston rod has little cylinder, the surface of piston rod and the internal surface sliding connection of sliding tray, the internal surface fixed connection of supporting shoe has symmetrical slide bar, the inside rotation of supporting shoe is connected with two-way lead screw, the one end of two-way lead screw runs through to extend to the outside of supporting shoe, and fixedly connected with control gear, the inside of mould board and the surface sliding connection of slide bar, the inside of mould board and the surface threaded connection of two-way lead screw, one side fixed connection of mould board has the cooling plate, the inside fixed connection of cooling plate has the pipe, the one end of cooling pipe runs through to extend to the outside of cooling plate.
Preferably, the intermittent mechanism comprises a motor, a rotating plate and a conveying chain, and the bottom of the motor is fixedly connected with the top of the workbench.
Preferably, one end of the output shaft of the motor is fixedly connected with an intermittent gear through a coupler, and the surface of the intermittent gear is meshed with the surface of the rotating gear.
Preferably, the bottom of rotating plate and the top fixed connection of workstation, the inside sliding connection of rotating plate has the sliding block.
Preferably, one side of the sliding block is fixedly connected with the outer surface of the conveying chain, and the inner surface of the conveying chain is meshed with the surface of the rotating gear.
Preferably, an air blowing opening is fixedly connected to the inside of the sliding block.
Advantageous effects
The utility model provides a bottle base cooling gas blowing device for plastic container. Compared with the prior art, the method has the following beneficial effects:
(1) This a bottle base cooling gas blowing device for plastic container, through starting the cylinder, the cylinder drives the piston rod and removes to the left side, the removal of piston rod drives little cylinder and begins to remove, the removal of little cylinder drives control gear and begins to rotate, the rotation of control gear drives two-way lead screw and begins clockwise to rotate, the rotation of two-way lead screw drives the mould board and begins to slide on the surface of slide bar, two mould boards begin to slide to the opposite side this moment, realize the clamping operation, the removal of mould board drives the cooling plate and begins to remove in step, drive through the cylinder, make the mould board when pressing from both sides tight type of moulding to the plastic bottle base, also drive two cooling plates in step and begin to remove toward the opposite side, make the cooling plate stop before the bottleneck of next bottle base, thereby make the cold wind that the inside cold-air pipe of cooling plate blew out carries out the cooling heat dissipation to the bottleneck of bottle base, prevent because of the high temperature, when blowing type of moulding, the bottleneck department of bottle base takes place to warp and appears the defect, cause the unnecessary loss.
(2) This a bottle base cooling gas blowing device for plastic container, through the starter motor, the one end of the output shaft of motor passes through the shaft coupling and drives intermittent gear and begin to rotate, intermittent gear's rotation drives running gear and does intermittent rotation, running gear's rotation drives the transportation chain and begins to rotate, the rotation of transportation chain drives the sliding block and begins to rotate, one side of sliding block slides in the inside of rotor plate, the inside mouth of blowing of sliding block also slides in step, under the drive through motor and intermittent gear, make the plastic bottle base of sliding block fixed surface installation carry out intermittent type's removal, so that better heat the plastic bottle base, the cooling is blown and is moulded the type, when having increased work efficiency, the consumption of manpower has also been reduced.
Drawings
Fig. 1 is a top view of the external structure of the present invention;
FIG. 2 is a top view of the internal structure of the support block of the present invention;
FIG. 3 is a front view of the external structure of the supporting block of the present invention;
fig. 4 is a top view of the internal structure of the cooling plate of the present invention.
In the figure: 1-workbench, 2-intermittent mechanism, 21-motor, 22-rotating plate, 23-conveying chain, 24-intermittent gear, 25-sliding block, 26-blowing port, 3-preheater, 4-rotating gear, 5-cooling mechanism, 51-supporting block, 52-cylinder, 53-mould plate, 54-sliding groove, 55-piston rod, 56-small cylinder, 57-sliding rod, 58-bidirectional screw rod, 59-control gear, 510-cooling plate and 511 cold air pipe.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in 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 all belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides two technical solutions:
example one
A bottle blank cooling and blowing device for plastic containers comprises a workbench 1, an intermittent mechanism 2 is arranged at the top of the workbench 1, a preheating machine 3 is fixedly connected to the top of the workbench 1, symmetrical rotating gears 4 are rotatably connected to the top of the workbench 1, a cooling mechanism 5 is arranged at the top of the workbench 1, the cooling mechanism 5 comprises a supporting block 51, a cylinder 52 and a mold plate 53, the cylinder 52 is communicated with an external oil circuit through an oil pipe, the bottom of the supporting block 51 is fixedly connected with the top of the workbench 1, a sliding groove 54 is formed in one side of the supporting block 51, one side of the cylinder 52 is fixedly connected with one side of the supporting block 51, a piston rod 55 is slidably connected to one side of the cylinder 52, a small cylinder 56 is fixedly connected to one side of the piston rod 55, the small cylinder 56 can drive a control gear 59 to rotate when moving left and right, the surface of the piston rod 55 is slidably connected with the inner surface of the sliding groove 54, the symmetrical slide bar 57 of internal surface fixedly connected with of supporting shoe 51, the inside of supporting shoe 51 is rotated and is connected with two-way lead screw 58, the line on two-way lead screw 58 both ends surface is opposite, two-way lead screw 58 is when clockwise turning, can drive two mould boards 53 and begin to remove to the opposite side, the outside that extends to supporting shoe 51 is run through to the one end of two-way lead screw 58, and fixedly connected with control gear 59, the inside of mould board 53 and the surface sliding connection of slide bar 57, the inside of mould board 53 and the surface threaded connection of two-way lead screw 58, one side fixedly connected with cooling plate 510 of mould board 53, the inside fixedly connected with cold air pipe 511 of cooling plate 510, the outside that extends to cooling plate 510 is run through to the one end of cold air pipe 511, the other end of cold air pipe 511 is linked together with the supply-air outlet of outside air-cooler.
Example two
A bottle blank cooling and blowing device for plastic containers comprises a workbench 1, wherein an intermittent mechanism 2 is arranged at the top of the workbench 1, a preheating machine 3 is fixedly connected to the top of the workbench 1, symmetrical rotating gears 4 are rotatably connected to the top of the workbench 1, a cooling mechanism 5 is arranged at the top of the workbench 1, the cooling mechanism 5 comprises a supporting block 51, an air cylinder 52 and a mold plate 53, the air cylinder 52 is communicated with an external oil circuit through an oil pipe, the bottom of the supporting block 51 is fixedly connected with the top of the workbench 1, a sliding groove 54 is formed in one side of the supporting block 51, one side of the air cylinder 52 is fixedly connected with one side of the supporting block 51, a piston rod 55 is slidably connected to one side of the air cylinder 52, a small cylinder 56 is fixedly connected to one side of the piston rod 55, the small cylinder 56 can drive a control gear 59 to rotate when moving leftwards and rightwards, the surface of the piston rod 55 is slidably connected with the inner surface of the sliding groove 54, symmetrical sliding rods 57 are fixedly connected to the inner surface of the supporting block 51, a bidirectional screw rod 58 is rotatably connected to the inside of the supporting block 51, the grains of the surfaces of two ends of the bidirectional screw rod 58 are opposite, when the bidirectional screw rod 58 rotates clockwise, the two die plates 53 are driven to move towards opposite sides, one end of the bidirectional screw rod 58 penetrates and extends to the outside of the supporting block 51, a control gear 59 is fixedly connected to the bidirectional screw rod 58, the inside of the die plates 53 is slidably connected with the surface of the sliding rods 57, the inside of the die plates 53 is in threaded connection with the surface of the bidirectional screw rod 58, a cooling plate 510 is fixedly connected to one side of the die plates 53, a cold air pipe 511 is fixedly connected to the inside of the cooling plate 510, one end of the cold air pipe 511 penetrates and extends to the outside of the cooling plate 510, the other end of the cold air pipe 511 is communicated with an air supply opening of an external cold air blower, and the air cylinder 52 is started, the cylinder 52 drives the piston rod 55 to move towards the left side, the small cylinder 56 is driven by the movement of the piston rod 55 to start moving, the control gear 59 is driven by the movement of the small cylinder 56 to start rotating, the bidirectional screw rod 58 is driven by the rotation of the control gear 59 to start clockwise rotating, the mold plates 53 are driven by the rotation of the bidirectional screw rod 58 to start sliding on the surface of the sliding rod 57, the two mold plates 53 start sliding to the opposite sides at the moment, clamping operation is realized, the cooling plates 510 are driven by the movement of the mold plates 53 to start moving synchronously, the mold plates 53 clamp and mold plastic bottle blanks through the driving of the air cylinder 52, meanwhile, the two cooling plates 510 are also driven synchronously to start moving to the opposite sides, so that the cooling plates 510 are stopped before the bottle openings of the next bottle blanks, cold air blown from the cold air pipe 511 in the cooling plates 510 cools and dissipates heat of the bottle blanks, and the phenomenon that the bottle openings of the bottle blanks deform to cause defects during air blowing molding due to overhigh temperature, causing unnecessary loss, the intermittent mechanism 2 comprises a motor 21, a rotating plate 22 and a conveying chain 23, the motor 21 is a three-phase asynchronous motor, the motor 21 is connected with an external power supply through an electric wire, the bottom of the motor 21 is fixedly connected with the top of the workbench 1, one end of an output shaft of the motor 21 is fixedly connected with an intermittent gear 24 through a coupler, the surface of the intermittent gear 24 is meshed with the surface of the rotating gear 4, the intermittent gear 24 is not clamped with the rotating gear 4 when rotating, the bottom of the rotating plate 22 is fixedly connected with the top of the workbench 1, a sliding block 25 is slidably connected inside the rotating plate 22, one side of the sliding block 25 is fixedly connected with the outer surface of the conveying chain 23, the inner surface of the conveying chain 23 is meshed with the surface of the rotating gear 4, an air blowing port 26 is fixedly connected inside the sliding block 25, one end of the air blowing port 26 is communicated with the air blowing port of the air blower through an air pipe, by starting the motor 21, one end of the output shaft of the motor 21 drives the intermittent gear 24 to start rotating through the coupler, the rotation of the intermittent gear 24 drives the rotating gear 4 to make intermittent rotation, the rotation of the rotating gear 4 drives the conveying chain 23 to start rotating, the rotation of the conveying chain 23 drives the sliding block 25 to start rotating, one side of the sliding block 25 slides inside the rotating plate 22, the air blowing port 26 inside the sliding block 25 also slides synchronously, and the plastic bottle blanks fixedly mounted on the surface of the sliding block 25 are moved intermittently under the driving of the motor 21 and the intermittent gear 24, so that the plastic bottle blanks can be heated, cooled and blown to be molded better, the work efficiency is increased, and the labor consumption is reduced.
When the clamping device works, firstly, the motor 21 is started, one end of an output shaft of the motor 21 drives the intermittent gear 24 to start rotating through the coupler, the rotating of the intermittent gear 24 drives the rotating gear 4 to make intermittent rotation, the rotating of the rotating gear 4 drives the transportation chain 23 to start rotating, the rotating of the transportation chain 23 drives the sliding block 25 to start rotating, one side of the sliding block 25 slides in the rotating plate 22, the air blowing port 26 in the sliding block 25 also slides synchronously, then the cylinder 52 drives the piston rod 55 to move to the left side through the starting cylinder 52, the moving of the piston rod 55 drives the small cylinder 56 to start moving, the moving of the small cylinder 56 drives the control gear 59 to start clockwise rotating, the rotating of the control gear 59 drives the two-way screw rod 58 to start rotating, the rotating of the two-way screw rod 58 drives the mould plate 53 to start sliding on the surface of the sliding rod 57, the two mould plates 53 start sliding to the opposite sides at the moment, and clamping operation is realized, the mold plate 53 moves to drive the cooling plate 510 to start moving synchronously, firstly, the worker fixes the plastic bottle parison on the surface of the sliding block 25, the plastic bottle parison stops in the middle of the preheating machine 3 under the driving of the conveying chain 23, the preheating machine 3 heats the parison of the plastic bottle parison, after the plastic bottle parison is heated, the plastic bottle parison stops in the middle of the cooling plate 510 under the driving of the conveying chain 23, at this time, the cooling plate 510 moves to the opposite side under the driving of the cylinder 52 and stops in front of the mouth of the plastic bottle parison, at this time, the cold air pipe 511 inside the cooling plate 510 blows cold air to cool the mouth of the plastic bottle parison, after short cooling, the cylinder 52 drives the piston rod 55 to start moving to the right side, so that the mold plate 53 and the cooling plate 510 synchronously move to the opposite side, and then the cooled plastic bottle parison continues to move to the middle of the mold plate 53 under the driving of the conveying chain 23 and stops, at this time, the mold plate 53 is driven by the cylinder 52 to clamp it, so as to perform inflation molding, and at the same time, the cooling plate 510 also moves synchronously to cool the mouth of the next plastic bottle blank.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A bottle base cooling gas blowing device for plastic container, including workstation (1), its characterized in that: an intermittent mechanism (2) is arranged at the top of the workbench (1), a preheating machine (3) is fixedly connected to the top of the workbench (1), symmetrical rotating gears (4) are rotatably connected to the top of the workbench (1), and a cooling mechanism (5) is arranged at the top of the workbench (1);
the cooling mechanism (5) comprises a supporting block (51), an air cylinder (52) and a die plate (53), the bottom of the supporting block (51) is fixedly connected with the top of the workbench (1), a sliding groove (54) is formed at one side of the supporting block (51), one side of the air cylinder (52) is fixedly connected with one side of the supporting block (51), one side of the air cylinder (52) is connected with a piston rod (55) in a sliding way, one side of the piston rod (55) is fixedly connected with a small cylinder (56), the surface of the piston rod (55) is connected with the inner surface of the sliding groove (54) in a sliding way, the inner surface of the supporting block (51) is fixedly connected with symmetrical sliding rods (57), the interior of the supporting block (51) is rotationally connected with a bidirectional screw rod (58), one end of the bidirectional screw rod (58) extends to the outside of the supporting block (51) in a penetrating way, and fixedly connected with a control gear (59), the interior of the die plate (53) is slidably connected with the surface of the sliding rod (57), the inner part of the die plate (53) is in threaded connection with the surface of a bidirectional screw rod (58), one side of the mould plate (53) is fixedly connected with a cooling plate (510), a cold air pipe (511) is fixedly connected inside the cooling plate (510), one end of the cold air pipe (511) penetrates and extends to the outside of the cooling plate (510).
2. The preform cooling and blowing apparatus for plastic containers as claimed in claim 1, wherein: the intermittent mechanism (2) comprises a motor (21), a rotating plate (22) and a conveying chain (23), and the bottom of the motor (21) is fixedly connected with the top of the workbench (1).
3. The preform cooling and blowing apparatus for plastic containers as claimed in claim 2, wherein: one end of an output shaft of the motor (21) is fixedly connected with an intermittent gear (24) through a coupler, and the surface of the intermittent gear (24) is meshed with the surface of the rotating gear (4).
4. The preform cooling and blowing apparatus for plastic containers as claimed in claim 2, wherein: the bottom of rotating plate (22) is fixedly connected with the top of workbench (1), and the inside of rotating plate (22) is connected with sliding block (25) in a sliding manner.
5. The preform cooling and blowing apparatus for plastic containers as claimed in claim 4, wherein: one side of the sliding block (25) is fixedly connected with the outer surface of the conveying chain (23), and the inner surface of the conveying chain (23) is meshed with the surface of the rotating gear (4).
6. The preform cooling and blowing apparatus for plastic containers as claimed in claim 4, wherein: an air blowing port (26) is fixedly connected inside the sliding block (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222800322.7U CN218429898U (en) | 2022-10-24 | 2022-10-24 | Bottle blank cooling and blowing device for plastic container |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222800322.7U CN218429898U (en) | 2022-10-24 | 2022-10-24 | Bottle blank cooling and blowing device for plastic container |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218429898U true CN218429898U (en) | 2023-02-03 |
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ID=85069734
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222800322.7U Active CN218429898U (en) | 2022-10-24 | 2022-10-24 | Bottle blank cooling and blowing device for plastic container |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218429898U (en) |
-
2022
- 2022-10-24 CN CN202222800322.7U patent/CN218429898U/en active Active
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