CN202571890U - Self-aligning device for shaft components in medical equipment - Google Patents
Self-aligning device for shaft components in medical equipment Download PDFInfo
- Publication number
- CN202571890U CN202571890U CN 201220210128 CN201220210128U CN202571890U CN 202571890 U CN202571890 U CN 202571890U CN 201220210128 CN201220210128 CN 201220210128 CN 201220210128 U CN201220210128 U CN 201220210128U CN 202571890 U CN202571890 U CN 202571890U
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- China
- Prior art keywords
- support ring
- medical equipment
- aligning device
- self
- hole
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a self-aligning device for shaft components in medical equipment, which comprises a support ring, wherein the support ring is provided with three adjusting devices; one end of each adjusting device penetrates through the support ring; and the three adjusting devices are uniformly distributed on the support ring. The self-aligning device has the advantages of simple structure and quick and accurate self-alignment, is convenient for assembly and disassembly, effectively supports the part, prevents the part from deformation in the working process, and ensures the normal operation and service efficiency of the medical equipment.
Description
Technical field
The utility model relates to a kind of aligning device, especially relates to a kind of aligning device that is used for medical equipment axis base part.Belong to medical production equipment.
Background technology
In the field that medicine is provided with, usually need clamp processing to inner body, all be to adopt an end to clamp for the installation way of axial workpiece with chuck; The mode that the other end holds out against with the tailstock thimble, when processing short axial workpiece, the probability of part middle part distortion is less; So only be that first terminal clamping is just enough, but when processing long axial workpiece, owing to the influences such as cutting force that receive; The variation of stress causes the distortion of mid portion; Cause the center line or the diameter of axial workpiece all to change, the quality of the feasible product that processes has produced variation, influences follow-up installing and using.In the processing of longaxones parts because self influences such as gravity, when equipment work, the easy flexural deformation of mid portion, make major axis center line not point-blank, when installing and using, influence quality owing to stress reaches requirement.
The utility model content
The purpose of the utility model is to overcome the shortcoming and defect of above-mentioned prior art; A kind of aligning device that is used for medical equipment axis base part is provided, and this aligning device is simple in structure, and is easy to loading and unloading; Aligning is fast accurate; Support part effectively, prevented part distortion in the course of the work, guaranteed the in proper working order and service efficiency of medical equipment.
The purpose of the utility model realizes through following technical proposals: the aligning device that is used for medical equipment axis base part; Comprise support ring; Said support ring is provided with some adjusting devices; Said adjusting device one end passes support ring, and the quantity of adjusting device is three, and is evenly distributed on the support ring.
Said adjusting device is provided with handler at the end away from support ring.
Said support ring comprises support ring one and support ring two, is provided with through hole on support ring one and the support ring two, is provided with rotary bar in the said through hole, and said rotary bar runs through support ring two, and the rotary bar two ends are fixed on the support ring one.
Said support ring one is provided with bolt hole with support ring two at the end away from rotary bar, is provided with bolt in the said bolt hole.
The bottom of said support ring one is connected with mounting blocks, and said mounting blocks is provided with through hole.
In sum, the beneficial effect of the utility model is: this aligning device is simple in structure, and is easy to loading and unloading, and aligning is fast accurate, supported part effectively, prevented part distortion in the course of the work, guaranteed the in proper working order and service efficiency of medical equipment.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Mark and corresponding parts title in the accompanying drawing: 1-mounting blocks; 2-through hole; 3-support ring one; 4-adjusting device; 5-bolt; 6-support ring two; 7-handler; 8-rotary bar.
The specific embodiment
Below in conjunction with embodiment and accompanying drawing, the utility model is done further to specify, but the embodiment of the utility model is not limited only to this.
Embodiment:
As shown in Figure 1, be used for the aligning device of medical equipment axis base part, comprise support ring, said support ring is provided with some adjusting devices 4.Regulate the fixedly position of axial workpiece through adjusting device 4, guarantee that it can not produce deformation in process.
Said adjusting device 4 one ends pass support ring, and the quantity of adjusting device 4 is three, and is evenly distributed on the support ring.Three adjusting devices 4 are 120 ° respectively and are distributed on the support ring, have guaranteed stressed equilibrium, and the triangle that constitutes has stability.
Said adjusting device 4 is provided with handler 7 at the end away from support ring.Through the position of handler 7 control and regulation devices 4, it is fixing to make each adjusting device 4 all can contact with part.
Said support ring comprises support ring 1 and support ring 26, is provided with through hole on support ring 1 and the support ring 26, is provided with rotary bar 8 in the said through hole, and said rotary bar 8 runs through support ring 26, and rotary bar 8 two ends are fixed on the support ring 1.
Said support ring 1 is provided with bolt hole with support ring 26 at the end away from rotary bar 8, is provided with bolt 5 in the said bolt hole.When axial workpiece is installed, earlier support ring is opened, is loosered a bolt 5, support ring 26 is rotated around rotary bar 8, make support ring one 3 inside open, put into axial workpiece wherein after, support ring 26 is put back on the support ring 1 again, tight a bolt 5 simultaneously.
The bottom of said support ring 1 is connected with mounting blocks 1, and said mounting blocks 1 is provided with through hole 2.The bottom of mounting blocks 1 is provided with the groove that is connected with slide block, makes that aligning device can slide into the position that needs apace for the axial workpiece of different length.Through hole 2 is used to connect bearing block, makes aligning device when work, utilize gravity more stable.
The utility model can be found the center of axial workpiece exactly accurately, in chuck and thimble, under the effect, makes the center line of axial workpiece not produce skew, in work, has avoided distortion, has improved the quality of medical product.
Take aforesaid way, just can realize the utility model preferably.
Claims (5)
1. the aligning device that is used for medical equipment axis base part; Comprise support ring; It is characterized in that: said support ring is provided with some adjusting devices (4), and said adjusting device (4) one ends are arranged in the support ring, and the other end is arranged on outside the support ring; The quantity of adjusting device (4) is three, and is evenly distributed on the support ring.
2. the aligning device that is used for medical equipment axis base part as claimed in claim 1 is characterized in that: the end of said adjusting device (4) outside support ring is provided with handler (7).
3. the aligning device that is used for medical equipment axis base part as claimed in claim 2; It is characterized in that: said support ring comprises support ring one (3) and support ring two (6); Be provided with through hole on support ring one (3) and the support ring two (6); Be provided with rotary bar (8) in the said through hole, said rotary bar (8) runs through support ring two (6), and rotary bar (8) two ends are fixed on the support ring one (3).
4. the aligning device that is used for medical equipment axis base part as claimed in claim 3; It is characterized in that: said support ring one (3) and support ring two (6) are provided with bolt hole at the end away from rotary bar (8), are provided with bolt (5) in the said bolt hole.
5. the aligning device that is used for medical equipment axis base part as claimed in claim 4 is characterized in that: the bottom of said support ring one (3) is connected with mounting blocks (1), and said mounting blocks (1) is provided with through hole (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220210128 CN202571890U (en) | 2012-05-11 | 2012-05-11 | Self-aligning device for shaft components in medical equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220210128 CN202571890U (en) | 2012-05-11 | 2012-05-11 | Self-aligning device for shaft components in medical equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202571890U true CN202571890U (en) | 2012-12-05 |
Family
ID=47241341
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220210128 Expired - Fee Related CN202571890U (en) | 2012-05-11 | 2012-05-11 | Self-aligning device for shaft components in medical equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202571890U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103386618A (en) * | 2012-05-11 | 2013-11-13 | 四川汇利实业有限公司 | Centering device for shaft parts in medical equipment |
| CN108724056A (en) * | 2018-08-13 | 2018-11-02 | 大连洁能重工股份有限公司 | A kind of useless filter element replacing device rotating disk aligning tooling |
-
2012
- 2012-05-11 CN CN 201220210128 patent/CN202571890U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103386618A (en) * | 2012-05-11 | 2013-11-13 | 四川汇利实业有限公司 | Centering device for shaft parts in medical equipment |
| CN108724056A (en) * | 2018-08-13 | 2018-11-02 | 大连洁能重工股份有限公司 | A kind of useless filter element replacing device rotating disk aligning tooling |
| CN108724056B (en) * | 2018-08-13 | 2024-08-27 | 大连洁能重工股份有限公司 | Rotary disk aligning tool for waste filter element replacement device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121205 Termination date: 20130511 |