CN205343765U - Rotary bottle blowing machine's brake mechanism - Google Patents
Rotary bottle blowing machine's brake mechanism Download PDFInfo
- Publication number
- CN205343765U CN205343765U CN201521101772.0U CN201521101772U CN205343765U CN 205343765 U CN205343765 U CN 205343765U CN 201521101772 U CN201521101772 U CN 201521101772U CN 205343765 U CN205343765 U CN 205343765U
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- CN
- China
- Prior art keywords
- brake
- rotary bottle
- rotating stand
- moulding machine
- brake disc
- 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.)
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Abstract
The utility model discloses a rotary bottle blowing machine's brake mechanism, include: the bottom bearing, the outer lane of bottom bearing is ability pivoted gear circle, and the gear circles stationary support has the angling frame, and fixed mounting has the brake disc on the angling frame, braking brake along the circular of brake disc, braking brake action braking brake disc during the brake to make the angling frame stall. The utility model has the advantages of: the angling frame is directly brakied in the braking brake action, and such brake mode is quick steady to impact force to whole rotary bottle blowing machine is little, and can effectively reduce the effort of gear circle and drive gear meshing department, thereby can effectively prolong gear circle and drive gear's life, reduces rotary bottle blowing machine's use cost.
Description
Technical field
This utility model relates to rotary bottle blow-moulding machine technical field, is specifically related to the braking mechanism of rotary bottle blow-moulding machine.
Background technology
The primary structure of rotary bottle blow-moulding machine includes: bottom bearing, the outer ring of bottom bearing is the gear ring that can rotate, on gear ring, fixed bearing has the rotating stand for installing bottle blowing mould, gear ring being rotated by driving device, thus driving whole rotating stand to rotate；The structure of described driving device includes: the travelling gear being meshed with gear ring, and described travelling gear is fixedly mounted on power transmission shaft, and power transmission shaft is driven by motor.Rotary bottle blow-moulding machine is additionally provided with the braking mechanism for brake rotary support.At present, the braking mechanism of rotary bottle blow-moulding machine includes: brake disc, and described brake disc is fixedly mounted on the power transmission shaft for installing travelling gear, with brake disc with the use of brake actuator around the circumference of brake disc.When rotary bottle blow-moulding machine needs to stop the rotation, brake actuator action braking disc, make power transmission shaft and travelling gear stop operating, so that gear ring and rotating stand stop operating.
There is following defect in the braking mechanism of above-mentioned rotary bottle blow-moulding machine: one, braking time is long；Two, owing to rotating stand being provided with some bottle blowing moulds and other a lot of auxiliary components, the volume and weight of whole rotating stand is all very big, therefore the rotary inertia of rotating stand is very big, the interaction force that during braking, gear ring and travelling gear engagement place produce will be very big, gear ring and travelling gear are extremely easily damaged, thus causing that the service life of gear ring and travelling gear is very short；It addition, gear ring and the active force of travelling gear engagement place are very big to the impact of whole rotating stand during braking, extremely deviate easily caused by rotating stand and bottom bearings, thus affecting the normal operation of whole rotary bottle blow-moulding machine.
Utility model content
The purpose of this utility model is: provides and a kind of brakes fast and stable, can extend the service life of gear ring and travelling gear and be avoided that rotary bottle blow-moulding machine is subject to the braking mechanism of rotary bottle blow-moulding machine of enormous impact when braking.
For achieving the above object, the technical solution adopted in the utility model is: the braking mechanism of rotary bottle blow-moulding machine, including: bottom bearing, the outer ring of bottom bearing is the gear ring that can rotate, on gear ring, fixed bearing has rotating stand, it is characterised in that: being installed with brake disc on rotating stand, brake actuator is along the circumference of brake disc, brake actuator action braking disc during brake, so that rotating stand stops operating.
Further, the braking mechanism of aforesaid rotary bottle blow-moulding machine, wherein, described brake disc and rotating stand are integral type structure.
Further, the braking mechanism of aforesaid rotary bottle blow-moulding machine, wherein, described brake disc is arranged around the bottom of rotating stand, and rotating stand is connected by brake disc is fixing with the gear ring of bottom bearing.
Further, the braking mechanism of aforesaid rotary bottle blow-moulding machine, wherein, brake actuator is arranged in pairs, and every pair of brake actuator is all along the radial arrangement of brake disc.
Further, the braking mechanism of aforesaid rotary bottle blow-moulding machine, wherein, described brake actuator is aerodynamic brake brake.
Further, the braking mechanism of aforesaid rotary bottle blow-moulding machine, wherein, the top of rotating stand is provided with gripper shoe, and gripper shoe is the ring flat-plate arranged around rotating stand.
The utility model has the advantages that: when rotary bottle blow-moulding machine needs to stop the rotation, the direct brake rotary support of brake actuator action, such mode of braking quick and stable, and the impulsive force of whole rotary bottle blow-moulding machine is little, and the active force of gear ring and travelling gear engagement place can be effectively reduced, it is thus possible to effectively extend the service life of gear ring and travelling gear, reduce the use cost of rotary bottle blow-moulding machine.
Accompanying drawing explanation
Fig. 1 is the structural representation in the braking mechanism vertical view direction of rotary bottle blow-moulding machine described in the utility model.
Fig. 2 is the structural representation in A-A section view direction in Fig. 1.
Detailed description of the invention
Below in conjunction with accompanying drawing and preferred embodiment, the utility model is described in further detail.
As shown in Figure 1 and Figure 2, the braking mechanism of rotary bottle blow-moulding machine, including: bottom bearing 1, the outer ring of bottom bearing 1 is the gear ring 2 that can rotate, on gear ring 2, fixed bearing has rotating stand 3, the top of rotating stand 3 is provided with gripper shoe 31, and gripper shoe 31 is the ring flat-plate arranged around rotating stand 3, and gripper shoe 31 is used for installing bottle blowing mould etc..Being installed with brake disc 4 on rotating stand 3, in the present embodiment, brake disc 4 and rotating stand 3 are integral type structure, and described brake disc 4 is arranged around the bottom of rotating stand 3, and rotating stand 3 is connected by brake disc 4 is fixing with the gear ring 2 of bottom bearing 1.The advantage that brake disc 4 and rotating stand 3 are integral type structure is: can shorten braking time, and can improve the stationarity of whole rotary bottle blow-moulding machine during braking；Rotating stand 3 can shorten braking time by brake disc 4 further with the fixing structure being connected of gear ring 2 of bottom bearing 1, and can improve the stationarity of whole rotary bottle blow-moulding machine during braking further.Brake actuator 5 is along the circumference of brake disc 4, and brake actuator 5 action braking disc 4 during brake, so that rotating stand 3 stops operating.In the present embodiment, described brake actuator 5 adopts aerodynamic brake brake.In addition, in the present embodiment, brake actuator 5 is arranged in pairs, every pair of brake actuator 5 is all along the radial arrangement of brake disc 4, the present embodiment is provided with two pairs of brake actuators 5, two pairs of brake actuators 5 are respectively along the radial arrangement of brake disc 4, and every pair of brake actuator 5 is all in that along the purpose of the radial arrangement of brake disc 4: when guaranteeing to brake, whole rotating stand 3 stress is steady.
When rotary bottle blowing is confidential stop operating time, the direct brake rotary support 3 of brake actuator 5 action, such mode of braking quick and stable, and the impulsive force of whole rotary bottle blow-moulding machine is little, and the active force of gear ring 2 and travelling gear 6 engagement place can be effectively reduced, it is thus possible to effectively extend the service life of gear ring 2 and travelling gear 6, reduce the use cost of rotary bottle blow-moulding machine.
Claims (6)
1. the braking mechanism of rotary bottle blow-moulding machine, including: bottom bearing, the outer ring of bottom bearing is the gear ring that can rotate, on gear ring, fixed bearing has rotating stand, it is characterized in that: rotating stand is installed with brake disc, brake actuator is along the circumference of brake disc, and brake actuator action braking disc during brake, so that rotating stand stops operating.
2. the braking mechanism of rotary bottle blow-moulding machine according to claim 1, it is characterised in that: described brake disc and rotating stand are integral type structure.
3. the braking mechanism of rotary bottle blow-moulding machine according to claim 2, it is characterised in that: described brake disc is arranged around the bottom of rotating stand, and rotating stand is connected by brake disc is fixing with the gear ring of bottom bearing.
4. the braking mechanism of the rotary bottle blow-moulding machine according to claim 1 or 2 or 3, it is characterised in that: brake actuator is arranged in pairs, and every pair of brake actuator is all along the radial arrangement of brake disc.
5. the braking mechanism of the rotary bottle blow-moulding machine according to claim 1 or 2 or 3, it is characterised in that: described brake actuator is aerodynamic brake brake.
6. the braking mechanism of the rotary bottle blow-moulding machine according to claim 1 or 2 or 3, it is characterised in that: the top of rotating stand is provided with gripper shoe, and gripper shoe is the ring flat-plate arranged around rotating stand.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521101772.0U CN205343765U (en) | 2015-12-28 | 2015-12-28 | Rotary bottle blowing machine's brake mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521101772.0U CN205343765U (en) | 2015-12-28 | 2015-12-28 | Rotary bottle blowing machine's brake mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205343765U true CN205343765U (en) | 2016-06-29 |
Family
ID=56170339
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521101772.0U Active CN205343765U (en) | 2015-12-28 | 2015-12-28 | Rotary bottle blowing machine's brake mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205343765U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105599277A (en) * | 2015-12-28 | 2016-05-25 | 江苏新美星包装机械股份有限公司 | Brake mechanism of rotary bottle blowing machine |
-
2015
- 2015-12-28 CN CN201521101772.0U patent/CN205343765U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105599277A (en) * | 2015-12-28 | 2016-05-25 | 江苏新美星包装机械股份有限公司 | Brake mechanism of rotary bottle blowing machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |