CN202922264U - Clamping fixture of medical linear accelerator - Google Patents
Clamping fixture of medical linear accelerator Download PDFInfo
- Publication number
- CN202922264U CN202922264U CN 201220503636 CN201220503636U CN202922264U CN 202922264 U CN202922264 U CN 202922264U CN 201220503636 CN201220503636 CN 201220503636 CN 201220503636 U CN201220503636 U CN 201220503636U CN 202922264 U CN202922264 U CN 202922264U
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- CN
- China
- Prior art keywords
- clamping
- base plate
- clinac
- utility
- riser
- 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 - Lifetime
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Abstract
The utility model relates to a clamping fixture of a medical linear accelerator. The clamping fixture comprises a bottom plate, clamping base plates and clamping vertical plates, wherein the bottom plate is rectangular, the two clamping base plates paralleled to short edges of the bottom plate are symmetrically installed and fixed on the left side and the right side of the upper surface, two ends of the clamping base plates are vertically and symmetrically provide with the clamping vertical plates, upper ends of the two clamping vertical plates are fixed with a lock plate through bolts in a bridge joint mode, the inner side faces of the clamping vertical plates and the upper end faces of the clamping base plates are uniformly provided with two cushion blocks. The clamping fixture is simple in structure, convenient to install, and capable of rapidly and accurately positioning a shell body of the accelerator, improves machining production efficiency, and guarantees machining precision.
Description
Technical field
The utility model relates to the field of machining of Medical Instruments part, particularly a kind of clamping jig of clinac.
Background technology
clinac is that a kind of being used on biomedicine carried out radiocurable particle accelerator device to tumour, it is widely used, can be used for neck, the thoracic cavity, the abdominal cavity, pelvic cavity, former or the secondary tumor at the positions such as four limbs, and treat before the rear residual postoperative of operation or preoperative art etc., increase along with medical resource, the hospital that need to use clinac is more and more, the demand of clinac is also increasing, in the production process of clinac, just needs are a kind of can be quick, positioning workpieces exactly, can guarantee that again the clamping jig of the machining accuracy of workpiece improves the production efficiency of clinac.
Summary of the invention
Technical problem to be solved in the utility model is to provide and a kind of clamping jig of clinac, and is simple in structure, easy for installation, can locate quickly and accurately the housing of accelerator, improved the efficient of processing, guaranteed machining accuracy.
The technical scheme that its technical problem that solves the utility model adopts is: the clamping jig that a kind of clinac is provided, comprise base plate, clamping substrate and clamping riser, described base plate is cuboid, the left and right sides symmetry of its upper surface is mounted with two clamping substrates parallel with its minor face, the two ends of described clamping substrate vertically are symmetrically installed with the clamping riser, the upper end of described two packaged folder risers is fixed with locking plate by the bolt bridge joint, and two cushion blocks evenly are installed on the upper surface of the medial surface of described clamping riser and clamping substrate.
Both sides, position symmetry near long limit on the upper surface of described base plate has been evenly arranged several tool locating holes along long limit.
The two ends symmetry of the lower surface of described base plate is equipped with two location flat keys between two parties.
Beneficial effect
The utility model relates to a kind of clamping jig of clinac, and is simple in structure, easy for installation, can locate quickly and accurately the housing of accelerator, improved the efficient of processing, guaranteed machining accuracy.
Description of drawings
Fig. 1 is plan structure figure of the present utility model;
Fig. 2 is main TV structure figure of the present utility model;
Fig. 3 is that structure chart is partly cutd open in side-looking of the present utility model;
Fig. 4 is face upwarding assumption diagram of the present utility model;
Fig. 5 is clamping state top view of the present utility model;
Fig. 6 is clamping side view of the state of the present utility model.
The specific embodiment
Below in conjunction with specific embodiment, further set forth the utility model.Should be understood that these embodiment only to be used for explanation the utility model and be not used in restriction scope of the present utility model.Should be understood that in addition those skilled in the art can make various changes or modifications the utility model after the content of having read the utility model instruction, these equivalent form of values fall within the application's appended claims limited range equally.
as shown in Fig. 1-6, embodiment of the present utility model relates to a kind of clamping jig of clinac, comprise base plate 1, clamping substrate 2 and clamping riser 3, described base plate 1 is cuboid, the left and right sides symmetry of its upper surface is mounted with two clamping substrates 2 parallel with its minor face, the two ends of described clamping substrate 2 vertically are symmetrically installed with clamping riser 3, the upper end of described two packaged folder risers 3 is fixed with locking plate 4 by the bolt bridge joint, two cushion blocks 5 evenly are installed on the upper surface of the medial surface of described clamping riser 3 and clamping substrate 2, both sides, position symmetry near long limit on the upper surface of described base plate 1 has been evenly arranged several tool locating holes 6 along long limit, the two ends symmetry of the lower surface of described base plate 1 is equipped with two location flat keys 7 between two parties.
as Fig. 1-shown in Figure 6, when using tool to locate the accelerator shell, first tool is placed on workbench, the location flat key 7 of tool lower end matches fixing with the T-shaped translot of workbench, tool is fixed on workbench by tool locating hole 6 with bolt, the work piece hoisting that tool will need to process after accurately locating is between two packaged folder risers 3 of the left and right sides, after workpiece being placed on backing plate 5 upper ends on clamping substrate 2 when the two ends, left and right of workpiece equate with the distance of the clamping riser 3 of the left and right sides, locking plate 4 is placed on clamping riser 3 upper ends and fixes with bolt, simultaneously that workpiece is firmly locked on tool.
Claims (3)
1. the clamping jig of a clinac, comprise base plate (1), clamping substrate (2) and clamping riser (3), it is characterized in that, described base plate (1) is cuboid, the left and right sides symmetry of its upper surface is mounted with two clamping substrates (2) parallel with its minor face, the two ends of described clamping substrate (2) vertically are symmetrically installed with clamping riser (3), the upper end of described two packaged folder risers (3) is fixed with locking plate (4) by the bolt bridge joint, two cushion blocks (5) evenly are installed on the upper surface of the medial surface of described clamping riser (3) and clamping substrate (2).
2. the clamping jig of a kind of clinac according to claim 1, is characterized in that, both sides, the position symmetry near long limit on the upper surface of described base plate (1) has been evenly arranged several tool locating holes (6) along long limit.
3. the clamping jig of a kind of clinac according to claim 1, is characterized in that, the two ends symmetry of the lower surface of described base plate (1) is equipped with two location flat keys (7) between two parties.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220503636 CN202922264U (en) | 2012-09-27 | 2012-09-27 | Clamping fixture of medical linear accelerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220503636 CN202922264U (en) | 2012-09-27 | 2012-09-27 | Clamping fixture of medical linear accelerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202922264U true CN202922264U (en) | 2013-05-08 |
Family
ID=48212257
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220503636 Expired - Lifetime CN202922264U (en) | 2012-09-27 | 2012-09-27 | Clamping fixture of medical linear accelerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202922264U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105855927A (en) * | 2016-05-26 | 2016-08-17 | 苏州卓诚钛设备有限公司 | Plastic jig |
-
2012
- 2012-09-27 CN CN 201220503636 patent/CN202922264U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105855927A (en) * | 2016-05-26 | 2016-08-17 | 苏州卓诚钛设备有限公司 | Plastic jig |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: NINGBO YONGXIANG CASTING CO., LTD. Free format text: FORMER OWNER: NINGBO YEONG HO SHING MACHINERY INDUSTRY CO., LTD. Effective date: 20141223 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20141223 Address after: Yellow Sea Beilun District 315800 Zhejiang city of Ningbo province No. 95 Patentee after: NINGBO YONGXIANG CASTING Co.,Ltd. Address before: Yellow Sea Beilun xinqie 315800 Zhejiang city of Ningbo province No. 95 Patentee before: Ningbo Yonghexing Machinery Industry Co.,Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20130508 |
|
| CX01 | Expiry of patent term |