CN220129493U - Bottle blank heating device of bottle blowing machine - Google Patents
Bottle blank heating device of bottle blowing machine Download PDFInfo
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- CN220129493U CN220129493U CN202321715554.0U CN202321715554U CN220129493U CN 220129493 U CN220129493 U CN 220129493U CN 202321715554 U CN202321715554 U CN 202321715554U CN 220129493 U CN220129493 U CN 220129493U
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- bottle
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- blowing machine
- heating
- supporting box
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- 238000010438 heat treatment Methods 0.000 title claims abstract description 52
- 238000007664 blowing Methods 0.000 title claims abstract description 18
- 238000005485 electric heating Methods 0.000 claims description 8
- 238000004321 preservation Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 9
- 238000000034 method Methods 0.000 description 7
- 230000008569 process Effects 0.000 description 5
- 230000007246 mechanism Effects 0.000 description 4
- 238000003466 welding Methods 0.000 description 3
- 230000004075 alteration Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a bottle blank heating device of a bottle blowing machine, which belongs to the technical field of bottle blank heating and comprises a workbench for heating bottle blanks and a supporting box movably connected to the surface of the workbench, wherein a rotating motor is arranged on the outer wall of one side of the supporting box, a plurality of rotating holes are formed in the surface of the supporting box, rotating columns are rotationally connected in the rotating holes on the surface of the supporting box, positioning cylinders for fixing the bottle blanks are fixed at the tops of the rotating columns, two limiting columns are symmetrically fixed in the positioning cylinders, two sliding blocks are connected to the outer parts of the limiting columns in a sliding manner, supporting springs are fixed between the two sliding blocks, a guide column is fixed on one side, away from the supporting springs, of the sliding blocks, and an elastic sheet fixedly connected with the positioning cylinders is fixed on one side of the guide column. This bottle blowing machine bottle base heating device not only can carry out comprehensive heating to the bottle base, guarantees the heating effect, can effectively fix the bottle base of different specifications moreover.
Description
Technical Field
The utility model belongs to the technical field of bottle blank heating, and particularly relates to a bottle blank heating device of a bottle blowing machine.
Background
The bottle blowing machine is a machine for blowing bottles, is used for manufacturing the bottles, mainly blows and pulls bottle blanks into the bottles, and needs to heat and preheat the bottle blanks before the bottle blanks enter the bottle blowing machine for forming.
At present, bottle blank heating mainly uses bottle blank heating device, and bottle blank heating device includes workstation and heating cabinet, installs the conveying mechanism who is used for transporting bottle blank on the workstation, and the heating cabinet is installed on the workstation and is covered and establish on partial conveying mechanism, installs a plurality of heating pipes in the heating cabinet. When heating the bottle blank, the bottle blank is placed on the conveying mechanism, the conveying mechanism conveys the bottle blank into the heating box, and the heating pipes in the heating box heat the bottle blank, so that the preheating work of the bottle blank is completed. However, in the conveying process, the bottle blank can only move horizontally, so that the heating pipe can only heat one side of the bottle blank, and the two sides of the bottle blank are heated unevenly, thereby affecting the heating effect.
Reference is made to the Chinese patent grant: a plastic bottle blank heating device, authorized notice number: in the utility model, CN218196874U is arranged, the positions of the heating pipes are adjusted by rotating the rotating rods on the supporting frame, so that a plurality of heating pipes heat bottle blanks with different lengths at equal intervals, and the bottle blanks are heated more uniformly.
However, certain defects exist in the use process, such as the bottle blank can only move horizontally in the conveying process, so that the heating pipe can only heat one side of the bottle blank, uneven heating of two sides of the bottle blank is caused, and the heating effect is affected.
Disclosure of Invention
The utility model aims to provide a bottle blank heating device of a bottle blowing machine, which aims to solve the problem that in the conveying process, the bottle blank can only move horizontally, so that a heating pipe can only heat one surface of the bottle blank, and the heating of the two surfaces of the bottle blank is uneven, thereby influencing the heating effect.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the bottle blank heating device of the bottle blowing machine comprises a workbench for heating bottle blanks and a supporting box movably connected to the surface of the workbench, wherein a rotating motor is arranged on the outer wall of one side of the supporting box, a plurality of rotating holes are formed in the surface of the supporting box, rotating columns are connected in the rotating holes in the surface of the supporting box in a rotating mode, and positioning cylinders for fixing the bottle blanks are fixed at the tops of the rotating columns;
two limit posts are symmetrically fixed in the positioning cylinder, two sliding blocks are connected to the outside of the limit posts in a sliding mode, a guide post extending out of the positioning cylinder is fixed on one side of each sliding block, and an elastic sheet is fixedly connected to the end face of the guide post located outside the positioning cylinder.
In a further embodiment, a rotating shaft is fixed at the output end of the rotating motor, a plurality of drive bevel gears are fixed on the outer wall of the rotating shaft, and driven bevel gears meshed with the drive bevel gears are fixed at the bottom of the rotating column.
In a further embodiment, a stepper motor is mounted on the outer wall of one side of the workbench, and a movable screw is fixed at the output end of the stepper motor.
In a further embodiment, the outer wall of the moving screw is in threaded connection with a connecting rod fixedly connected with the supporting box, and a moving groove for the connecting rod to move is formed in the surface of the workbench.
In a further embodiment, a support spring for supporting the sliding blocks is fixed between the two sliding blocks.
In a further embodiment, the surface of the workbench is provided with a heat-insulating cover, and the inner walls of the two sides of the heat-insulating cover are provided with a plurality of electric heating pipes for heating bottle blanks.
The utility model has the technical effects and advantages that:
according to the bottle blank heating device of the bottle blowing machine, the bottle blank is sleeved outside the positioning cylinder, the rotating motor drives the rotating shaft and the driving bevel gear to rotate, so that the driven bevel gear and the rotating column are driven to rotate, the bottle blank outside the positioning cylinder is driven to rotate, and in the bottle blank conveying process, the electric heating pipe is matched, so that the bottle blank can be comprehensively heated, and the heating effect is ensured;
the sliding block is supported through the supporting spring, so that the guide post elastic sheet is pushed to move, the elastic sheet is attached to the inner wall of the bottle blank, and bottle blanks of different specifications can be fixed.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the description of the embodiments or the prior art will be briefly described, and it is obvious that the drawings in the description below are some embodiments of the present utility model, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a cross-sectional view of a table of the present utility model;
FIG. 3 is a cross-sectional view of the support box of the present utility model;
fig. 4 is a cross-sectional view of the positioning barrel of the present utility model.
In the figure: 1. a work table; 2. a stepping motor; 3. moving the screw; 4. a connecting rod; 5. a supporting box; 6. a rotating electric machine; 7. a rotation shaft; 8. a drive bevel gear; 9. rotating the column; 10. a driven bevel gear; 11. a positioning cylinder; 12. a limit column; 13. a sliding block; 14. a support spring; 15. a guide post; 16. an elastic sheet; 17. a thermal insulation cover; 18. and (5) an electric heating tube.
Description of the embodiments
In the following description, numerous specific details are set forth in order to provide a more thorough understanding of the present utility model. It will be apparent, however, to one skilled in the art that the utility model may be practiced without one or more of these details. In other instances, well-known features have not been described in detail in order to avoid obscuring the utility model.
Unless the directions indicated by the individual definitions are used, the directions of up, down, left, right, front, rear, inner and outer are all directions of up, down, left, right, front, rear, inner and outer in the drawings shown in the present utility model, and are described herein together.
The connection mode can adopt the prior modes such as bonding, welding, bolting and the like, and is based on the actual requirement.
In order to comprehensively heat bottle blanks and ensure a heating effect, as shown in fig. 1, 2 and 3, a stepping motor 2 is arranged on the left outer wall of a workbench 1 through bolts, a movable screw 3 is fixed at the output end of the stepping motor 2 through a coupler, a connecting rod 4 is connected to the outer wall of the movable screw 3 through threads, a movable groove for the connecting rod 4 to move is formed in the surface of the workbench 1, the connecting rod 4 can be ensured to move horizontally in the workbench 1 when the movable screw 3 rotates, and a supporting box 5 is welded on the surface of the connecting rod 4;
the rotary motor 6 is installed to the left side outer wall of supporting box 5, the output of rotary motor 6 is fixed with rotation axis 7 through the shaft coupling, a plurality of initiative bevel gears 8 have been welded to rotation axis 7's outer wall, a plurality of rotation holes have been seted up on the surface of supporting box 5, be connected with rotation post 9 through welded bearing rotation in the rotation hole on supporting box 5 surface, the bottom welding of rotation post 9 has the driven bevel gear 10 with initiative bevel gear 8 engaged with, the top welding of rotation post 9 has the fixed positioning tube 11 that is used for the bottle base, insulating cover 17 is installed through the bolt on the surface of workstation 1, a plurality of electric heating pipes 18 that are used for heating the bottle base are all installed to the both sides inner wall of insulating cover 17, through the cover bottle base outside positioning tube 11 with the bottle base, rotation axis 7 and initiative bevel gear 8 are rotated to drive driven bevel gear 10 and rotation post 9, and then drive the bottle base rotation outside the positioning tube 11, in the bottle base carries the in-process, cooperation electric heating pipe 18, can comprehensively heat the bottle base, guarantee the heating effect.
In order to effectively fix bottle blanks of different specifications, as shown in fig. 4, two limiting columns 12 are symmetrically fixed in a positioning cylinder 11 through bolts, two sliding blocks 13 are connected to the outside of each limiting column 12 in a sliding mode, a supporting spring 14 for supporting the sliding blocks 13 is welded between the two sliding blocks 13, a guide column 15 extending out of the positioning cylinder 11 is fixed to one side, far away from the supporting spring 14, of each sliding block 13 through a screw, an elastic sheet 16 is fixedly connected to the end face, located outside the positioning cylinder 11, of each guide column 15 through a screw, of each supporting spring 14 supports the corresponding sliding block 13, so that the elastic sheet 16 of each guide column 15 is pushed to move, the elastic sheet 16 is attached to the inner wall of the bottle blank, and therefore bottle blanks of different specifications can be fixed.
The control mode of the utility model is controlled by the controller, the control circuit of the controller can be realized by simple programming by a person skilled in the art, the supply of power also belongs to common knowledge in the art, and the utility model is mainly used for protecting the mechanical device, so the utility model does not explain the control mode and circuit connection in detail.
In the description of the present utility model, it should be understood that the orientation or positional relationship indicated is based on the orientation or positional relationship shown in the drawings, and is merely for convenience in describing the present utility model and simplifying the description, and does not indicate or imply that the apparatus or element referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
Working principle:
when the bottle blank heating device of the bottle blowing machine is used, the bottle blank is sleeved outside the positioning cylinder 11, and the supporting spring 14 supports the sliding block 13, so that the guide post 15 is pushed to move by the elastic sheet 16, the elastic sheet 16 is attached to the inner wall of the bottle blank, and the bottle blank is fixed;
step motor 2, rotating electrical machines 6 and electric heating pipe 18 are started, step motor 2 drives and removes screw rod 3 rotation to drive connecting rod 4 and supporting box 5 and remove, remove supporting box 5 to the heat preservation cover 17 in, heat the bottle base through electric heating pipe 18, rotating electrical machines 6 drive rotation axis 7 and initiative bevel gear 8 rotation simultaneously, thereby drive driven bevel gear 10 and rotation post 9 rotation, and then drive the bottle base rotation outside the positioning tube 11, carry out comprehensive heating to the bottle base at the in-process that the bottle base carried, guarantee the heating effect.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a bottle blowing machine bottle base heating device, is including workstation (1) and swing joint in supporting box (5) on workstation (1) surface that are used for bottle base heating, its characterized in that: a rotary motor (6) is arranged on the outer wall of one side of the supporting box (5), a plurality of rotary holes are formed in the surface of the supporting box (5), rotary columns (9) are connected in the rotary holes in the surface of the supporting box (5), and positioning cylinders (11) for fixing bottle blanks are fixed at the tops of the rotary columns (9);
two limit posts (12) are symmetrically fixed in the positioning cylinder (11), two sliding blocks (13) are connected to the outside of the limit posts (12) in a sliding mode, a guide post (15) extending out of the positioning cylinder (11) is fixed to one side of each sliding block (13), and an elastic sheet (16) is fixedly connected to the end face, located outside the positioning cylinder (11), of each guide post (15).
2. A bottle blowing machine preform heating apparatus as in claim 1 wherein: the output end of the rotating motor (6) is fixed with a rotating shaft (7), the outer wall of the rotating shaft (7) is fixed with a plurality of drive bevel gears (8), and the bottom of the rotating column (9) is fixed with a driven bevel gear (10) meshed with the drive bevel gears (8).
3. A bottle blowing machine preform heating apparatus as in claim 1 wherein: the automatic feeding device is characterized in that a stepping motor (2) is installed on the outer wall of one side of the workbench (1), and a movable screw rod (3) is fixed at the output end of the stepping motor (2).
4. A bottle blowing machine preform heating apparatus as claimed in claim 3, wherein: the outer wall threaded connection of removal screw rod (3) has connecting rod (4) with supporting box (5) fixed connection, the removal groove that supplies connecting rod (4) to remove is seted up on the surface of workstation (1).
5. A bottle blowing machine preform heating apparatus as in claim 1 wherein: a supporting spring (14) for supporting the sliding blocks (13) is fixed between the two sliding blocks (13).
6. A bottle blowing machine preform heating apparatus as claimed in claim 3, wherein: the surface mounting of workstation (1) has heat preservation cover (17), a plurality of electric heating pipes (18) that are used for heating the bottle base are all installed to the both sides inner wall of heat preservation cover (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321715554.0U CN220129493U (en) | 2023-07-03 | 2023-07-03 | Bottle blank heating device of bottle blowing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321715554.0U CN220129493U (en) | 2023-07-03 | 2023-07-03 | Bottle blank heating device of bottle blowing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220129493U true CN220129493U (en) | 2023-12-05 |
Family
ID=88950148
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321715554.0U Active CN220129493U (en) | 2023-07-03 | 2023-07-03 | Bottle blank heating device of bottle blowing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220129493U (en) |
-
2023
- 2023-07-03 CN CN202321715554.0U patent/CN220129493U/en active Active
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