CN204892537U - A gyration strutting arrangement for rotating bottle cleaning machine - Google Patents
A gyration strutting arrangement for rotating bottle cleaning machine Download PDFInfo
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- CN204892537U CN204892537U CN201520449723.XU CN201520449723U CN204892537U CN 204892537 U CN204892537 U CN 204892537U CN 201520449723 U CN201520449723 U CN 201520449723U CN 204892537 U CN204892537 U CN 204892537U
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- support
- pivoting part
- revolving support
- outer ring
- gyration
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Abstract
The utility model discloses a gyration strutting arrangement for rotating bottle cleaning machine, including supporting the chassis, locate the pivoting part who supports the chassis top and locating support the chassis with rotary supporting component between the pivoting part, the gyration supporting component supports the outer lane, turns around including the gyration and supports the inner circle and locate the gyration support the outer lane with the ball between the inner circle is supported in the gyration, the gyration support the inner circle with pivoting part fixed connection, the gyration support the outer lane with support chassis fixed connection, the gyration support the outer lane with still be equipped with the auxiliary stay subassembly between the pivoting part, auxiliary stay subassembly upper portion with pivoting part fixed connection, auxiliary stay subassembly lower part compress tightly in the gyration is supported on the outer lane, the utility model has the advantages of the load of ball transmission is few, movement accuracy height and long service life.
Description
Technical field
The utility model relates to for the large size bearing in food machinery, pharmaceutical machine, particularly relates to a kind of slewing supporting device for rotating bottle cleaning machine.
Background technology
Revolving support is a kind of large size bearing that can bear combined load, because its structure is simple, installation and debugging convenient, reasonable price, is widely adopted in food, pharmacy and environmental protection machinery.Chinese patent literature CN203508560U discloses a kind of slewing supporting device of rotating bottle cleaning machine, by arranging half-round race on revolving support inner ring and revolving support outer ring, and in raceway, place some steel balls, be used for transmitting the load between inner ring and outer ring.This slewing supporting device in theory, it is point cantact between ball and inside and outside circle, when being applied to food machinery and pharmaceutical machine, pivoting part stream time due to bottle washing machine is long and lubricating condition is limited, easily worn and torn by point cantact transmitted load, thus reduce the kinematic accuracy of revolving support, raceway spot corrosion, disbonding and ball is easily caused to lose the inefficacy of the various ways such as circle, service life is shorter, as changed ball not in time, easily cause the pivoting part of the revolving support of bottle washing machine to stay, damage bottle washing machine.
Utility model content
The technical problems to be solved in the utility model overcomes the deficiencies in the prior art, provides a kind of load reducing ball and transmit, improve kinematic accuracy and the slewing supporting device for bottle washing machine in service life.
For solving the problems of the technologies described above, the utility model by the following technical solutions:
A kind of slewing supporting device for rotating bottle cleaning machine, comprise support underframe, be located at the pivoting part above support underframe and be located at the revolving support assembly between described support underframe and described pivoting part, described revolving support assembly comprises revolving support outer ring, revolving support inner ring and the ball be located between described revolving support outer ring and described revolving support inner ring, described revolving support inner ring is fixedly connected with described pivoting part, described revolving support outer ring is fixedly connected with described support underframe, also auxiliary support assemblies is provided with between described revolving support outer ring and described pivoting part, described auxiliary support assemblies top is fixedly connected with described pivoting part, described auxiliary support assemblies bottom is pressed on described revolving support outer ring.
Further improvement as technique scheme:
Described auxiliary support assemblies comprises support arm and support rollers, and described support arm upper end is fixedly connected with described pivoting part, and support arm lower end connects described support rollers, and described support rollers is pressed on described revolving support outer ring.
Described revolving support roller is connected with described support arm by eccentric shaft.
Described support rollers is deep groove ball bearing.
Described auxiliary support assemblies is provided with many groups, and each group auxiliary support assemblies is evenly arranged along described pivoting part circumference.
The outer wall of described revolving support inner ring offers the first mounting groove, the first sealing ring is arranged with in described first mounting groove, described first sealing ring is provided with the first kink of bending downwards, and described first kink is pressed on the upper surface of described revolving support outer ring.
The inwall of described revolving support outer ring offers the second mounting groove, the second sealing ring is arranged with in described second mounting groove, described second sealing ring is provided with the second kink upwards bent, and described second kink is pressed on the lower surface of described revolving support inner ring.
Compared with prior art, the utility model has the advantage of: the slewing supporting device for bottle washing machine of the present utility model, auxiliary support apparatus is provided with between pivoting part and revolving support outer ring, the vertical load of pivoting part and tilting moment is made directly to be passed to pivoting support outer ring by aiding support assembly, alleviate load suffered by ball, decrease the wearing and tearing of ball, improve the service life of kinematic accuracy and slewing supporting device.
Further preferably, the roller in auxiliary support assemblies is connected with support arm by eccentric shaft, is convenient to the corner of eccentric adjustment axle, thus regulates the size of the contact forces of roller and revolving support outer ring.
Further preferably, auxiliary support assemblies evenly arranges many groups along pivoting part circumference, and the uniform load on pivoting part is passed on revolving support outer ring.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of slewing supporting device for rotating bottle cleaning machine of the utility model.
Fig. 2 is the A-A view of Fig. 1.
In figure, each label represents: 1, revolving support outer ring; 11, the second mounting groove; 2, revolving support inner ring; 21, the first mounting groove; 3, ball; 4, support underframe; 5, pivoting part; 6, auxiliary support assemblies; 61, support arm; 62, support rollers; 63, eccentric shaft; 8, the first sealing ring; 81, the first kink; 9, the second sealing ring; 91, the second kink.
Detailed description of the invention
Below with reference to Figure of description and specific embodiment, the utility model is described in further details.
As depicted in figs. 1 and 2, the slewing supporting device for rotating bottle cleaning machine of the present embodiment, comprise support underframe 4, the revolving support assembly be located at the pivoting part 5 above support underframe 4 and be located between support underframe 4 and pivoting part 5, revolving support assembly comprises revolving support outer ring 1, revolving support inner ring 2 and the ball 3 be located between revolving support outer ring 1 and revolving support inner ring 2, revolving support inner ring 2 is fixedly connected with pivoting part 5, revolving support outer ring 1 is fixedly connected with support underframe 4, auxiliary support assemblies 6 is also provided with between revolving support outer ring 1 and pivoting part 5, auxiliary support assemblies 6 top is fixedly connected with pivoting part 5, auxiliary support assemblies 6 bottom is pressed on revolving support outer ring 1.During bottle washing machine work, pivoting part 5 rotates and drives revolving support inner ring 2 and auxiliary support assemblies 6 to rotate, revolving support outer ring 1 is fixed on support underframe 4 and is kept motionless, load is on the one hand by ball 3, revolving support outer ring 1 is transmitted, on the other hand, owing to being also provided with auxiliary support assemblies 6 between revolving support outer ring 1 and pivoting part 5, the vertical load of pivoting part 5 and tilting moment is made directly to be passed to revolving support outer ring 1 by auxiliary support assemblies 6, alleviate load suffered by ball 3, decrease the wearing and tearing of revolving support assembly, improve kinematic accuracy and the service life of slewing supporting device.It should be noted that; also simple transformation can be carried out to the technical scheme of the present embodiment; that is: pivoting part 5 is fixedly connected with revolving support outer ring 1; revolving support inner ring 2 is fixedly connected with support underframe 4; correspondingly auxiliary support assemblies 6 bottom is pressed on revolving support inner ring 2, and this simple replacement belongs in protection domain of the present utility model equally.
In the present embodiment, auxiliary support assemblies 6 comprises support arm 61 and support rollers 62, support arm 61 upper end is fixedly connected with pivoting part 5, support arm 61 lower end connects support rollers 62, support rollers 62 is pressed on revolving support outer ring 1, support rollers 62 1 aspect plays a supportive role, and can reduce the obstruction to pivoting part 5 gyration on the other hand.
Revolving support roller 62 is connected with support arm 61 by eccentric shaft 63, is convenient to the corner of eccentric adjustment axle 63, thus regulates the size of the contact forces of ball 3 and revolving support outer ring 1, and in the present embodiment, support rollers 62 is deep groove ball bearing.
Auxiliary support assemblies 6 is provided with many groups, and each group auxiliary support assemblies 6 is evenly arranged along pivoting part 5 circumference, and the uniform load on pivoting part 5 is passed on revolving support outer ring 1.In the present embodiment be two groups, in other embodiments, can preferred three to four groups.
In the present embodiment, the outer wall of revolving support inner ring 2 offers the first mounting groove 21, the first sealing ring 8 is arranged with in first mounting groove 21, first sealing ring 8 is provided with the first kink 81 of bending downwards, first kink 81 is pressed on the upper surface of revolving support outer ring 1, can enter in the raceway between revolving support inner ring 2 and revolving support outer ring 1 from top by preventing pollution thing, ensure good sealing.
In the present embodiment, the inwall of revolving support outer ring 1 offers the second mounting groove 11, the second sealing ring 9 is arranged with in described second mounting groove 11, described second sealing ring 9 is provided with the second kink 91 upwards bent, described second kink 91 is pressed on the lower surface of described revolving support inner ring 2, can enter in the raceway between revolving support inner ring 2 and revolving support outer ring 1 from bottom by preventing pollution thing, ensure good sealing.
Although the utility model discloses as above with preferred embodiment, but and be not used to limit the utility model.Any those of ordinary skill in the art, when not departing from technical solutions of the utility model scope, the technology contents of above-mentioned announcement all can be utilized to make many possible variations and modification to technical solutions of the utility model, or be revised as the Equivalent embodiments of equivalent variations.Therefore, every content not departing from technical solutions of the utility model, according to the utility model technical spirit to any simple modification made for any of the above embodiments, equivalent variations and modification, all should drop in the scope of technical solutions of the utility model protection.
Claims (7)
1. the slewing supporting device for rotating bottle cleaning machine, comprise support underframe (4), the pivoting part (5) being located at support underframe (4) top and the revolving support assembly be located between described support underframe (4) and described pivoting part (5), described revolving support assembly comprises revolving support outer ring (1), revolving support inner ring (2) and the ball (3) be located between described revolving support outer ring (1) and described revolving support inner ring (2), described revolving support inner ring (2) is fixedly connected with described pivoting part (5), described revolving support outer ring (1) is fixedly connected with described support underframe (4), it is characterized in that: between described revolving support outer ring (1) and described pivoting part (5), be also provided with auxiliary support assemblies (6), described auxiliary support assemblies (6) top is fixedly connected with described pivoting part (5), described auxiliary support assemblies (6) bottom is pressed on described revolving support outer ring (1).
2. the slewing supporting device for rotating bottle cleaning machine according to claim 1, it is characterized in that: described auxiliary support assemblies (6) comprises support arm (61) and support rollers (62), described support arm (61) upper end is fixedly connected with described pivoting part (5), support arm (61) lower end connects described support rollers (62), and described support rollers (62) is pressed on described revolving support outer ring (1).
3. the slewing supporting device for rotating bottle cleaning machine according to claim 2, is characterized in that: described revolving support roller (62) is connected with described support arm (61) by eccentric shaft (63).
4. the slewing supporting device for rotating bottle cleaning machine according to claim 3, is characterized in that: described support rollers (62) is deep groove ball bearing.
5. the slewing supporting device for rotating bottle cleaning machine according to claim 1, is characterized in that: described auxiliary support assemblies (6) is provided with many groups, respectively organizes auxiliary support assemblies (6) and is evenly arranged along described pivoting part (5) circumference.
6. the slewing supporting device for rotating bottle cleaning machine according to any one of claim 1 to 5, it is characterized in that: the outer wall of described revolving support inner ring (2) offers the first mounting groove (21), the first sealing ring (8) is arranged with in described first mounting groove (21), described first sealing ring (8) is provided with first kink (81) of bending downwards, and described first kink (81) is pressed on the upper surface of described revolving support outer ring (1).
7. the slewing supporting device for rotating bottle cleaning machine according to claim 6, it is characterized in that: the inwall of described revolving support outer ring (1) offers the second mounting groove (11), the second sealing ring (9) is arranged with in described second mounting groove (11), described second sealing ring (9) is provided with the second kink (91) upwards bent, and described second kink (91) is pressed on the lower surface of described revolving support inner ring (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520449723.XU CN204892537U (en) | 2015-06-29 | 2015-06-29 | A gyration strutting arrangement for rotating bottle cleaning machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520449723.XU CN204892537U (en) | 2015-06-29 | 2015-06-29 | A gyration strutting arrangement for rotating bottle cleaning machine |
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| Publication Number | Publication Date |
|---|---|
| CN204892537U true CN204892537U (en) | 2015-12-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520449723.XU Active CN204892537U (en) | 2015-06-29 | 2015-06-29 | A gyration strutting arrangement for rotating bottle cleaning machine |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106043860A (en) * | 2016-08-02 | 2016-10-26 | 迈为医疗技术（深圳）有限公司 | Self-adapting and self-aligning inner rotation plate and outer rotation plate connection structure of rotary medicine storehouse |
| CN111872001A (en) * | 2020-07-10 | 2020-11-03 | 马鞍山市广源法兰环件有限公司 | Rotary supporting mechanism of rotary bottle washing machine |
-
2015
- 2015-06-29 CN CN201520449723.XU patent/CN204892537U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106043860A (en) * | 2016-08-02 | 2016-10-26 | 迈为医疗技术（深圳）有限公司 | Self-adapting and self-aligning inner rotation plate and outer rotation plate connection structure of rotary medicine storehouse |
| CN106043860B (en) * | 2016-08-02 | 2018-08-03 | 迈为医疗技术（深圳）有限公司 | A kind of rotation Drug Storage is adaptive and the interior outer rotary table connection structure of automatic aligning |
| CN111872001A (en) * | 2020-07-10 | 2020-11-03 | 马鞍山市广源法兰环件有限公司 | Rotary supporting mechanism of rotary bottle washing machine |
| CN111872001B (en) * | 2020-07-10 | 2023-06-20 | 马鞍山市广源法兰环件有限公司 | Rotary supporting mechanism of rotary bottle washing machine |
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