CN216832150U - Automatic change bottle embryo blow molding equipment - Google Patents
Automatic change bottle embryo blow molding equipment Download PDFInfo
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- CN216832150U CN216832150U CN202123348814.9U CN202123348814U CN216832150U CN 216832150 U CN216832150 U CN 216832150U CN 202123348814 U CN202123348814 U CN 202123348814U CN 216832150 U CN216832150 U CN 216832150U
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Abstract
The utility model relates to an automatic change bottle embryo blow molding equipment, its technical scheme main points are: the method comprises the following steps: a frame; the machine frame is provided with a conveying mechanism for conveying bottle blanks, a first driving mechanism for driving the conveying mechanism, a guide mechanism for guiding the conveying mechanism, a blow molding mechanism for blowing and stretching the bottle blanks on the conveying mechanism, a mold mechanism for performing shell molding on the bottle blanks during blowing and stretching, and a second driving mechanism for driving the mold mechanism; one end of the conveying mechanism is in transmission connection with the output end of the first driving mechanism, and the other end of the conveying mechanism is fixedly connected with the movable end of the guide mechanism; the die mechanism is in transmission connection with the output end of the second driving mechanism; this application has bottle embryo blow molding full automation's advantage.
Description
Technical Field
The utility model relates to a bottle embryo processing technology field, more specifically says that it relates to an automatic change bottle embryo blow molding equipment.
Background
Plastic bottles are mainly used for disposable liquid or solid packaging containers such as beverages or foods, have huge market demands, and are generally manufactured and molded by a blow molding process.
However, the prior equipment needs a large amount of manual operation in the operation processes of preliminary preparation, bottle blowing, demolding, bottle unloading and the like, and has the defects of low efficiency, low automation degree and the like, so the plastic bottle processing equipment has larger improvement space.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims to provide an automatic change bottle embryo blow molding equipment has bottle embryo blow molding full automation's advantage.
The above technical object of the present invention can be achieved by the following technical solutions: an automated bottle embryo blow molding apparatus, comprising: a frame; the machine frame is provided with a conveying mechanism for conveying bottle blanks, a first driving mechanism for driving the conveying mechanism, a guide mechanism for guiding the conveying mechanism, a blow molding mechanism for blowing and stretching the bottle blanks on the conveying mechanism, a mold mechanism for performing shell molding on the bottle blanks during blowing and stretching, and a second driving mechanism for driving the mold mechanism; one end of the conveying mechanism is in transmission connection with the output end of the first driving mechanism, and the other end of the conveying mechanism is fixedly connected with the movable end of the guide mechanism; and the die mechanism is in transmission connection with the output end of the second driving mechanism.
Optionally, the conveying mechanism includes: the supporting frame and at least one clamping part are used for clamping the bottle blank; one end of the support frame is in transmission connection with the output end of the first driving mechanism, and the other end of the support frame is installed on the movable end of the guide mechanism; the clamping part is arranged on the support frame.
Optionally, the clamping portion comprises: the device comprises a plurality of chucks for clamping bottle blanks and a plurality of driving cylinders correspondingly matched with the chucks to drive the chucks; the chuck and the driving cylinder are both arranged on the support frame; the chuck is in transmission connection with the output end of the driving cylinder.
Optionally, the first driving mechanism includes: the driving gear and a first driving motor are used for driving the driving gear; a rack correspondingly matched with the transmission gear is arranged on the support frame; the first driving motor is arranged on the rack; one end of the transmission gear is installed on the output end of the first driving motor, and the other end of the transmission gear is meshed and connected with the rack.
Optionally, the guiding mechanism includes: the device comprises a guide rail and at least one sliding block correspondingly matched with the guide rail; the guide rail is arranged on the frame; one end of the sliding block is slidably arranged on the guide rail, and the other end of the sliding block is fixedly connected with the supporting frame.
Optionally, the blow molding mechanism includes: the device comprises a fixed frame, a sealing cylinder for butting the bottle embryo clamped on the chuck, an air blowing assembly for blowing air to the bottle embryo on the chuck, and a stretching assembly for stretching the bottle embryo on the chuck; the fixed frame is arranged on the rack; the sealing cylinder is arranged on the frame, and the output end of the sealing cylinder can be abutted against the chuck; one end of the air blowing assembly is mounted on the rack, and the other end of the air blowing assembly is communicated with the input end of the sealing cylinder; one end of the stretching assembly is slidably arranged on the fixing frame, and the other end of the stretching assembly is slidably arranged in the sealing cylinder.
Optionally, the air blowing assembly comprises: the bottle blank air blowing device comprises a first supporting plate and a plurality of air inlet valves for connecting a compressed air source and blowing air to the bottle blank; the first supporting plate is arranged on the frame; one end of the air inlet valve is installed on the first supporting plate, and the other end of the air inlet valve is communicated with the input end of the sealing air cylinder.
Optionally, the stretching assembly comprises: the second supporting plate and a plurality of stretching rods are used for stretching the bottle blanks; the second supporting plate is slidably arranged on the fixed frame; one end of the stretching rod is installed on the second supporting plate, and the other end of the stretching rod is slidably arranged in the sealing cylinder.
Optionally, the mold mechanism includes: the forming die is used for forming a shell of the bottle blank during blowing and stretching, and the first driving rod group is used for driving the forming die to perform die closing action; one end of the forming die is slidably arranged on the rack, and the other end of the forming die is in transmission connection with the output end of the first driving rod group; the first driving rod group is in transmission connection with the output end of the second driving mechanism.
Optionally, the second driving mechanism comprises: the second driving rod group and a second driving motor are used for driving the second driving rod group; the second driving motor is arranged on the rack; one end of the second driving rod group is in transmission connection with the output end of the second driving motor, and the other end of the second driving rod group is in transmission connection with the first driving rod group.
To sum up, the utility model discloses following beneficial effect has:
1. when the equipment works, the clamping part on the conveying mechanism can clamp the bottle blank conveyed in the previous step and convey the bottle blank to the mold mechanism, the second driving mechanism drives the mold mechanism to work, meanwhile, the blow molding mechanism synchronously works, the bottle blank is blown and stretched to be molded at the mold closing position on the mold mechanism, the molded plastic bottle is continuously conveyed by the conveying mechanism and unloaded, and the bottle blank processing is completed.
2. The number relations of the sealing cylinder in the blow molding mechanism, the clamping head in the clamping part of the conveying mechanism, the air inlet valve in the air blowing assembly, the stretching rod in the stretching assembly and the mold cavity in the molding mold are correspondingly adapted, and a complete automatic processing production system can be formed for bottle blanks.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic view of a first partial structure of the present invention;
fig. 3 is a second partial structural schematic diagram of the present invention;
fig. 4 is a schematic structural diagram of the middle blowing mechanism of the present invention.
In the figure: 1. a frame; 2. a conveying mechanism; 21. a support frame; 22. a clamping portion; 221. a chuck; 222. a driving cylinder; 3. a first drive mechanism; 31. a transmission gear; 32. a first drive motor; 4. a guide mechanism; 41. a guide rail; 42. a slider; 5. a blow molding mechanism; 51. a fixed mount; 52. sealing the cylinder; 53. a blowing assembly; 531. a first support plate; 532. an intake valve; 54. a stretching assembly; 541. a second support plate; 542. a stretch rod; 6. a mold mechanism; 7. a second drive mechanism; 8. and (5) bottle embryo.
Detailed Description
In order to make the objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings. Several embodiments of the invention are presented in the drawings. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein.
In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art. The terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature.
In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature. The terms "vertical," "horizontal," "left," "right," "up," "down," and the like are used for descriptive purposes only and are not intended to indicate or imply that the referenced device or element must be in a particular orientation, constructed and operated, and therefore should not be construed as limiting the present invention.
The present invention will be described in detail with reference to the accompanying drawings and examples.
As shown in fig. 1, the utility model provides an automatic change bottle embryo blow molding equipment, include: a frame 1; the frame 1 is provided with a conveying mechanism 2 for conveying bottle blanks 8, a first driving mechanism 3 for driving the conveying mechanism 2, a guide mechanism 4 for guiding the conveying mechanism 2, a blow molding mechanism 5 for blowing and stretching the bottle blanks 8 on the conveying mechanism 2, a mold mechanism 6 for performing shell molding on the bottle blanks 8 during blowing and stretching, and a second driving mechanism 7 for driving the mold mechanism 6; one end of the conveying mechanism 2 is in transmission connection with the output end of the first driving mechanism 3, and the other end of the conveying mechanism 2 is fixedly connected with the movable end of the guide mechanism 4; the die mechanism 6 is in transmission connection with the output end of the second driving mechanism 7.
In the embodiment, the mold mechanism 6 is installed in the frame, and the blow molding mechanism 5 is installed on the frame and located right above the mold mechanism 6, so that the blow molding mechanism 5 can blow and stretch the bottle blanks 8 conveyed to the mold mechanism 6, and the bottle blanks 8 are molded and converted into plastic bottles under the action of the mold mechanism 6;
the utility model provides an automatic change bottle embryo blow molding equipment's theory of operation as follows: when the equipment works, the conveying mechanism 2 can clamp the bottle embryo 8 conveyed in the previous step and convey the bottle embryo 8 to the mold mechanism 6, and when the bottle embryo 8 reaches the mold mechanism 6, the sensor on the rack 1 senses the bottle embryo 8 and sends a signal to enable the blow molding mechanism 5 and the second driving mechanism 7 to work; when the second driving mechanism 7 works, the mold mechanism 6 is driven to clamp and mold the bottle blank 8, the bottle blank 8 is positioned in a mold cavity formed by the mold mechanism 6 after mold closing, and when the blow molding mechanism 5 works, the blow molding mechanism 5 can simultaneously perform blowing action and stretching action on the bottle blank 8 in the mold mechanism 6, so that the bottle blank 8 is shaped in the mold cavity of the mold mechanism 6 and is converted into a plastic bottle; after the blow molding is finished, the second driving mechanism 7 enables the mold mechanism 6 to reset and separate, so that the conveying mechanism 2 continues to drive the plastic bottle to move forwards, and further the bottle unloading action is finished;
the conveying mechanism 2, the blow molding mechanism 5 and the mold mechanism 6 of the equipment are all located on the same production line, the quantity relation of parts used for blow molding of the bottle blanks 8 in the conveying mechanism 2, the blow molding mechanism 5 and the mold mechanism 6 corresponds to adaptation (if 6 corresponding processing parts exist, the equipment can simultaneously blow mold 6 bottle blanks 8), a complete automatic processing production system can be formed for the bottle blanks 8, and the equipment has the advantages of high production efficiency, high production speed, high automation degree and the like.
Further, as shown in fig. 2, the conveying mechanism 2 includes: a supporting frame 21 and at least one clamping part 22 for clamping the bottle blank 8; one end of the support frame 21 is in transmission connection with the output end of the first driving mechanism 3, and the other end of the support frame 21 is installed on the movable end of the guide mechanism 4; the clamping portion 22 is mounted on the support frame 21.
In this embodiment, two clamping portions 22 are adopted, the two clamping portions 22 are respectively disposed on two ends of the supporting frame 21, and the supporting frame 21 can drive the two clamping portions 22 to slide on the rack 1 in a reciprocating manner;
the clamping parts 22 arranged at the two ends of the supporting frame 21 can enable one clamping part 22 to clamp the bottle blank 8 conveyed in the previous step, and the other clamping part 22 can convey the clamped bottle blank 8 to the mold mechanism 6 (or when one clamping part 22 conveys the bottle blank 8 to the mold mechanism 6, the other clamping part 22 outputs the bottle blank 8 formed by the mold mechanism 6 and unloads the bottle);
and clamping arms for clamping the molded bottle blanks 8 are further arranged at the discharge end of the bottle blanks 8 on the rack 1, the bottle blanks 8 can be clamped and taken down from the clamping parts 22 after the bottle blanks 8 molded by the die mechanism 6 are output by the clamping parts 22 on the supporting frame 21, and bottle unloading can be further completed after the clamping arms are loosened.
Further, as shown in fig. 3, the clamping portion 22 includes: a plurality of clamping heads 221 for clamping the bottle blanks 8, and a plurality of driving cylinders 222 which are correspondingly adapted to the clamping heads 221 and drive the clamping heads 221; the clamping head 221 and the driving cylinder 222 are both arranged on the support frame 21; the clamping head 221 is in transmission connection with the output end of the driving cylinder 222.
In this embodiment, the driving cylinders 222 are adapted to the chucks 221 in a one-to-one correspondence manner, the chucks 221 are in transmission connection with the output ends of the driving cylinders 222 to form grippers, the grippers are respectively and uniformly distributed on the two clamping portions 22, the grippers can grip the bottle blanks 8 conveyed in the previous step, and until the apparatus unloads and releases the bottles, the chucks 221 clamp the bottle blanks 8 under the action of the driving cylinders 222, so that the bottle blanks 8 can be kept stable in the conveying process and the blow molding process.
Further, the first drive mechanism 3 includes: a transmission gear 31 and a first driving motor 32 for driving the transmission gear 31; a rack correspondingly matched with the transmission gear 31 is arranged on the support frame 21; the first driving motor 32 is installed on the frame 1; one end of the transmission gear 31 is installed on the output end of the first driving motor 32, and the other end of the transmission gear 31 is meshed with the rack.
In the embodiment, the driving mode of the supporting frame 21 is gear transmission driving; when the conveying mechanism 2 is started, the first driving mechanism 3 works, the output end of the first driving motor 32 drives the transmission gear 31 to rotate, and the rack arranged on the support frame 21 is meshed with the transmission gear 31 to be connected, so that the support frame 21 can be driven by the transmission gear to slide back and forth on the guide mechanism 4 when the transmission gear 31 rotates, and the aim of driving the support frame 21 to move is achieved.
Further, the guide mechanism 4 includes: a guide rail 41 and at least one sliding block 42 correspondingly matched with the guide rail 41; the guide rail 41 is arranged on the frame 1; one end of the sliding block 42 is slidably arranged on the guide rail 41, and the other end of the sliding block 42 is fixedly connected with the support frame 21.
In this embodiment, a plurality of sliding blocks 42 may be adopted, one end of each sliding block 42 is installed on the support frame 21, the other end of each sliding block 42 is slidably disposed on the corresponding guide rail 41, the corresponding guide rail 41 is installed on the frame 1, so that the support frame 21 can slide on the corresponding guide rail 41 through the plurality of sliding blocks 42, and the guide mechanism 4 guides the support frame 21 to enable the support frame 21 to move on the corresponding guide rail 41 in a linear track.
Further, as shown in fig. 4, the blow molding mechanism 5 includes: the bottle blank clamping device comprises a fixing frame 51, a sealing air cylinder 52 for butting the bottle blanks 8 clamped on the clamping head 221, an air blowing assembly 53 for blowing air to the bottle blanks 8 on the clamping head 221, and a stretching assembly 54 for stretching the bottle blanks 8 on the clamping head 221; the fixed frame 51 is arranged on the frame 1; the sealing air cylinder 52 is installed on the frame 1, and the output end of the sealing air cylinder 52 can be abutted against the chuck 221; one end of the air blowing assembly 53 is mounted on the frame 1, and the other end of the air blowing assembly 53 is communicated with the input end of the sealing cylinder 52; one end of the stretching assembly 54 is slidably disposed on the fixing frame 51, and the other end of the stretching assembly 54 is slidably disposed in the sealing cylinder 52.
In this embodiment, a plurality of sealing cylinders 52 are arranged side by side on the frame 1, and the output end of each sealing cylinder 52 can be abutted to the bottle blank 8 clamped on the clamp 221, when the bottle blank 8 softened after being heated is conveyed below each sealing cylinder 52, the opening of the bottle blank 8 is communicated with the output end of the sealing cylinder 52, the after-communication blowing assembly 53 and the stretching assembly 54 work simultaneously, the stretching assembly 54 slides downwards along the fixing frame 51, so that one end of the stretching assembly 54 penetrates through the sealing cylinder 52 and then pushes the bottle blank 8 downwards, so that the bottle blank 8 is stretched, meanwhile, the blowing assembly 53 is connected to a compressed air source and inputs the compressed air source into the sealing cylinder 52, and the sealing cylinder 52 blows the bottle blank 8 through the compressed air source, so that the bottle blank 8 is blown and stretched simultaneously, and the purpose of blow molding of the bottle blank 8 is achieved; and the air blowing assembly 53 and the stretching assembly 54 work simultaneously to improve the transmission precision of the equipment.
Further, the air-blowing assembly 53 includes: a first supporting plate 531 and a plurality of air inlet valves 532 for accessing a compressed air source and blowing air to the bottle blanks 8; the first supporting plate 531 is mounted on the frame 1; one end of the air inlet valve 532 is mounted on the first support plate 531, and the other end of the air inlet valve 532 is communicated with the input end of the sealing cylinder 52.
In this embodiment, the plurality of air inlet valves 532 may be used to access an external compressed air source, the plurality of air inlet valves 532 are all installed on the first support plate 531, and output ends of the plurality of air inlet valves 532 are all communicated with input ends of the corresponding sealing cylinders 52 (the air inlet valves 532 are adapted to the sealing cylinders 52 one by one); when the device works, the plurality of air inlet valves 532 are opened simultaneously, so that the air inlet valves 532 input compressed air into the sealing air cylinder 52, and thus compressed air flows blow the bottle blanks 8, and simultaneously blow-molding the bottle blanks 8 under the cooperation of the stretching assembly 54.
Further, the stretching assembly 54 includes: a second supporting plate 541 and a plurality of stretching rods 542 for stretching the bottle blank 8; the second supporting plate 541 is slidably disposed on the fixing frame 51; one end of the stretching rod 542 is mounted on the second support plate 541, and the other end of the stretching rod 542 is slidably disposed in the sealing cylinder 52.
In this embodiment, when the stretching assembly 54 slides downward along the fixing frame 51, the plurality of stretching rods 542 are mounted on the second supporting plate 541 side by side (the stretching rods 542 are adapted to the sealing cylinder 52 in a one-to-one correspondence manner), and when the second supporting plate 541 slides downward, the plurality of stretching rods 542 are driven to slide downward at the same time, so that the plurality of stretching rods 542 penetrate through the sealing cylinder 52 after sliding, and push the bottle blank 8 downward at the same time, so as to stretch and deform the bottle blank 8; after the pushing action of the bottle blank 8 is completed, the second supporting plate 541 drives the plurality of stretching rods 542 to be quickly reset and prepare for the next bottle pushing and stretching action.
Further, the mold mechanism 6 includes: the forming die is used for forming the shell of the bottle blank 8 during blowing and stretching, and the first driving rod group is used for driving the forming die to perform die closing action; one end of the forming die is slidably arranged on the rack 1, and the other end of the forming die is in transmission connection with the output end of the first driving rod group; the first driving rod group is in transmission connection with the output end of the second driving mechanism 7.
In this embodiment, the forming mold is composed of a side mold and a bottom mold, both the side mold and the bottom mold can be slidably disposed on the frame 1 and driven by the first driving rod set, and a mold cavity formed by closing the side mold and the bottom mold is correspondingly adapted to the sealing cylinder 52, so that after the conveying mechanism 2 drives the bottle blank 8 to be butted to the blowing mechanism 5, the bottle blank 8 can reach the mold mechanism 6 and be located at the mold cavity; when the mold mechanism 6 works, the output end of the second driving mechanism 7 is in transmission connection with the first driving rod group and drives the first driving rod group to move, so that the first driving rod group pushes the side mold and the bottom mold of the forming mold to be closed, the bottle blank 8 is subjected to blow molding in the mold cavity in the blowing and stretching process, and the bottle blank 8 is formed into a plastic bottle (the shape of the shell of the plastic bottle is the same as that of the mold cavity), so that the effect of blow molding of the bottle blank 8 is achieved.
Further, the second drive mechanism 7 includes: the second driving rod group and a second driving motor are used for driving the second driving rod group; the second driving motor is arranged on the rack 1; one end of the second driving rod group is in transmission connection with the output end of the second driving motor, and the other end of the second driving rod group is in transmission connection with the first driving rod group.
In this embodiment, the second driving rod group is installed on the frame 1, one end of the second driving rod group is in transmission connection with the first driving rod group on the side mold and the bottom mold of the forming mold respectively, and the other end of the second driving rod group is in transmission connection with the output end of the second driving motor; when the second driving mechanism 7 works, the second driving motor is started, and the output end of the second driving motor drives the side die and the first driving rod group on the bottom die to act through the second driving rod group, so that the forming die is indirectly driven to do die assembly action, and the shell forming effect of the bottle blank 8 on the forming die is achieved.
The utility model discloses an automatic change bottle embryo blow molding equipment has bottle embryo blow molding full automation's advantage.
It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (10)
1. An automatic change bottle embryo blow molding equipment which characterized in that includes: a frame; the machine frame is provided with a conveying mechanism for conveying bottle blanks, a first driving mechanism for driving the conveying mechanism, a guide mechanism for guiding the conveying mechanism, a blow molding mechanism for blowing and stretching the bottle blanks on the conveying mechanism, a mold mechanism for performing shell molding on the bottle blanks during blowing and stretching, and a second driving mechanism for driving the mold mechanism; one end of the conveying mechanism is in transmission connection with the output end of the first driving mechanism, and the other end of the conveying mechanism is fixedly connected with the movable end of the guide mechanism; and the die mechanism is in transmission connection with the output end of the second driving mechanism.
2. The automated preform blow molding apparatus of claim 1, wherein the transport mechanism comprises: the supporting frame and at least one clamping part are used for clamping the bottle blank; one end of the support frame is in transmission connection with the output end of the first driving mechanism, and the other end of the support frame is installed on the movable end of the guide mechanism; the clamping part is arranged on the support frame.
3. The automated preform blow molding apparatus of claim 2, wherein the clamping portion comprises: the device comprises a plurality of chucks for clamping bottle blanks and a plurality of driving cylinders correspondingly matched with the chucks to drive the chucks; the chuck and the driving cylinder are both arranged on the support frame; the chuck is in transmission connection with the output end of the driving cylinder.
4. The automated preform blow-molding apparatus of claim 2, wherein the first drive mechanism comprises: the driving gear and a first driving motor are used for driving the driving gear; a rack correspondingly matched with the transmission gear is arranged on the support frame; the first driving motor is arranged on the rack; one end of the transmission gear is installed on the output end of the first driving motor, and the other end of the transmission gear is meshed and connected with the rack.
5. The automated preform blow molding apparatus of claim 2, wherein the guide mechanism comprises: the device comprises a guide rail and at least one sliding block correspondingly matched with the guide rail; the guide rail is arranged on the frame; one end of the sliding block is slidably arranged on the guide rail, and the other end of the sliding block is fixedly connected with the supporting frame.
6. The automated preform blow molding apparatus of claim 3, wherein the blow molding mechanism comprises: the device comprises a fixed frame, a sealing cylinder for butting the bottle embryo clamped on the chuck, an air blowing assembly for blowing air to the bottle embryo on the chuck, and a stretching assembly for stretching the bottle embryo on the chuck; the fixed frame is arranged on the rack; the sealing cylinder is arranged on the frame, and the output end of the sealing cylinder can be abutted against the chuck; one end of the air blowing assembly is mounted on the rack, and the other end of the air blowing assembly is communicated with the input end of the sealing cylinder; one end of the stretching assembly is slidably arranged on the fixing frame, and the other end of the stretching assembly is slidably arranged in the sealing cylinder.
7. The automated preform blow molding apparatus of claim 6, wherein the blow assembly comprises: the bottle blank air blowing device comprises a first supporting plate and a plurality of air inlet valves for connecting a compressed air source and blowing air to the bottle blank; the first supporting plate is arranged on the frame; one end of the air inlet valve is installed on the first supporting plate, and the other end of the air inlet valve is communicated with the input end of the sealing air cylinder.
8. The automated bottle embryo blow molding apparatus of claim 6, wherein the stretching assembly comprises: the second supporting plate and a plurality of stretching rods are used for stretching the bottle blanks; the second supporting plate is slidably arranged on the fixed frame; one end of the stretching rod is installed on the second supporting plate, and the other end of the stretching rod is slidably arranged in the sealing cylinder.
9. The automated preform blow molding apparatus of claim 1, wherein the mold mechanism comprises: the forming die is used for forming a shell of the bottle blank during blowing and stretching, and the first driving rod group is used for driving the forming die to perform die closing action; one end of the forming die is slidably arranged on the rack, and the other end of the forming die is in transmission connection with the output end of the first driving rod group; the first driving rod group is in transmission connection with the output end of the second driving mechanism.
10. The automated preform blow-molding apparatus of claim 9, wherein the second drive mechanism comprises: the second driving rod group and a second driving motor are used for driving the second driving rod group; the second driving motor is arranged on the rack; one end of the second driving rod group is in transmission connection with the output end of the second driving motor, and the other end of the second driving rod group is in transmission connection with the first driving rod group.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123348814.9U CN216832150U (en) | 2021-12-28 | 2021-12-28 | Automatic change bottle embryo blow molding equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123348814.9U CN216832150U (en) | 2021-12-28 | 2021-12-28 | Automatic change bottle embryo blow molding equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216832150U true CN216832150U (en) | 2022-06-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202123348814.9U Active CN216832150U (en) | 2021-12-28 | 2021-12-28 | Automatic change bottle embryo blow molding equipment |
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| CN (1) | CN216832150U (en) |
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- 2021-12-28 CN CN202123348814.9U patent/CN216832150U/en active Active
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