CN204621610U - Tool rest fine finishining frock clamp - Google Patents
Tool rest fine finishining frock clamp Download PDFInfo
- Publication number
- CN204621610U CN204621610U CN201520260516.XU CN201520260516U CN204621610U CN 204621610 U CN204621610 U CN 204621610U CN 201520260516 U CN201520260516 U CN 201520260516U CN 204621610 U CN204621610 U CN 204621610U
- Authority
- CN
- China
- Prior art keywords
- plug
- securing member
- tool rest
- column
- hand member
- 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
Links
- 238000012856 packing Methods 0.000 claims description 24
- 238000000034 method Methods 0.000 abstract description 5
- 238000003754 machining Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000007781 pre-processing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
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- Jigs For Machine Tools (AREA)
Abstract
The utility model discloses a kind of tool rest fine finishining frock clamp, it comprises base, column, plug, left end securing member and right-hand member securing member, described uprights vertical is fixed on base, column is provided with the leghole matched with plug, one end of plug is through leghole, and left end securing member is arranged on plug left end, is fixed on by plug on column, right-hand member securing member is arranged on the right-hand member of plug, for workpiece to be processed is clamped in plug.During the utility model fixation workpiece, positional precision is high, can process the tool rest meeting position accuracy demand, thus realizes the exchange of tool rest between different cutter spacing or different knife rest.
Description
Technical field
The utility model relates to a kind of tool rest fine finishining frock clamp, belongs to Digit Control Machine Tool servo saddle technical field.
Background technology
At present, it is be arranged on by tool rest on manufactured cutterhead that the tool rest of front horizontal tool head is produced, coexist with tool-post structure one and horizontal Machining centers completes the processing of cutter holes, locating slot gap between tool rest and cutterhead is not easy to control, can not dismantle after causing tool rest to process, can not change on another cutter spacing or another knife rest, key issue is that the positional precision of tool rest can not meet the requirement of exchange.
Summary of the invention
Technical problem to be solved in the utility model is: overcome the deficiencies in the prior art, a kind of tool rest fine finishining frock clamp is provided, during its fixation workpiece, positional precision is high, can process the tool rest meeting position accuracy demand, thus realizes the exchange of tool rest between different cutter spacing or different knife rest.
In order to solve the problems of the technologies described above, the technical solution of the utility model is: a kind of tool rest fine finishining frock clamp, it comprises base, column, plug, left end securing member and right-hand member securing member, described uprights vertical is fixed on base, and column is provided with the leghole matched with plug, and one end of plug is through leghole, left end securing member is arranged on plug left end, be fixed on by plug on column, right-hand member securing member is arranged on plug right-hand member, for workpiece to be processed is fixed on plug.
Further, described right-hand member securing member comprises packing washer and clamp nut, and packing washer and clamp nut are all sleeved on plug.
Further in order to coordinate plug better, described right-hand member securing member also comprises bayonet socket packing ring, and the gasket hole of bayonet socket packing ring matches with plug to be fastened on plug by bayonet socket packing ring.
Further, described left end securing member comprises packing ring and nut, and packing ring and nut are all sleeved on plug.
Further in order to more firmly be consolidated on column by plug, described nut is provided with two.
After have employed technique scheme, before the utility model processing work, need the position degree calibrating plug, make plug parallel with the major axes orientation of numerical control machining center, and parallelism error is not more than 0.002mm, the workpiece of endoporus and the end face vertical with endoporus preprocessing is had to be sleeved on plug again, and endoporus and plug gap are not more than 0.03mm, with coordinating of column, workpiece is fixed between right-hand member securing member and column by right-hand member securing member, to guarantee the positional precision of workpiece, finally select suitable cutter and rational machined parameters, Precision Machining is carried out to workpiece, after completion of processing, unclamp right-hand member securing member, take off workpiece, during the utility model fixation workpiece, positional precision is high, the tool rest meeting position accuracy demand can be processed, thus realize the exchange of tool rest between different cutter spacing or different knife rest.
Accompanying drawing explanation
Fig. 1 is the structural representation of tool rest fine finishining frock clamp of the present utility model;
In figure, 1, base; 2, column; 3, plug; 4, left end securing member; 5, right-hand member securing member; 4-1, packing ring; 4-2, nut; 5-1, bayonet socket packing ring; 5-2, packing washer; 5-3, clamp nut.
Detailed description of the invention
In order to make content of the present utility model more easily be clearly understood, below according to specific embodiment also by reference to the accompanying drawings, the utility model is described in further detail.
As shown in Figure 1, a kind of tool rest fine finishining frock clamp, it comprises base 1, column 2, plug 3, left end securing member 4 and right-hand member securing member 5, described column 2 is vertically fixed on base 1, and column 2 is provided with the leghole matched with plug 3, and one end of plug 3 is through leghole, left end securing member 4 is arranged on plug 3 left end, be fixed on by plug 3 on column 2, right-hand member securing member 5 is arranged on the right-hand member of plug 3, for workpiece to be processed 6 is fixed on plug 3.
As shown in Figure 1, described right-hand member securing member 5 comprises packing washer 5-2 and clamp nut 5-3, and packing washer 5-2 and clamp nut 5-3 is all sleeved on plug 3.
As shown in Figure 1, described right-hand member securing member 5 also comprises bayonet socket packing ring 5-1, and the gasket hole of described bayonet socket packing ring 5-1 matches with plug 3 to be fastened on plug 3 by bayonet socket packing ring 5-1.
As shown in Figure 1, described left end securing member 4 comprises packing ring 4-1 and nut 4-2, and packing ring 4-1 and nut 4-2 is all sleeved on plug 3.
As shown in Figure 1, described nut 4-2 is provided with two.
Operation principle of the present utility model is as follows:
First base 1 is fixed on the work top of numerical control machining center, column 2 is fixed on base 1, plug 3 passes leghole sleeve on column 2, with coordinating of plug 3, plug 3 is fixed on column 2 by left end securing member 4, then the position degree of plug 3 is calibrated, make plug 3 parallel with numerical control machining center major axes orientation, and parallelism error is not more than 0.002mm, the workpiece 6 of endoporus and the end face vertical with endoporus preprocessing is had to be sleeved on plug 3 again, and endoporus and plug 3 gap are not more than 0.03mm, with coordinating of column 2, workpiece 6 is fixed between right-hand member securing member 5 and column 2 by right-hand member securing member 5, to guarantee the positional precision of workpiece, finally select suitable cutter and rational machined parameters, Precision Machining is carried out to workpiece 6, after completion of processing, unclamp right-hand member securing member 5, take off workpiece 6.During the utility model fixation workpiece, positional precision is high, can process the tool rest meeting position accuracy demand, realizes the exchange of tool rest between different cutter spacing or different knife rest.
Above-described specific embodiment; technical problem, technical scheme and beneficial effect that the utility model solves are further described; be understood that; the foregoing is only specific embodiment of the utility model; be not limited to the utility model; all within spirit of the present utility model and principle, any amendment made, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (5)
1. a tool rest fine finishining frock clamp, it is characterized in that: it comprises base (1), column (2), plug (3), left end securing member (4) and right-hand member securing member (5), described column (2) is vertically fixed on base (1), column (2) is provided with the leghole matched with plug (3), one end of plug (3) is through leghole, left end securing member (4) is arranged on plug (3) left end, plug (3) is fixed on column (2), right-hand member securing member (5) is arranged on the right-hand member of plug (3), for workpiece to be processed (6) is fixed on plug (3).
2. tool rest fine finishining frock clamp according to claim 1, it is characterized in that: described right-hand member securing member (5) comprises packing washer (5-2) and clamp nut (5-3), packing washer (5-2) and clamp nut (5-3) are all sleeved on plug (3).
3. tool rest fine finishining frock clamp according to claim 2, it is characterized in that: described right-hand member securing member (5) also comprises bayonet socket packing ring (5-1), the gasket hole of described bayonet socket packing ring (5-1) matches to be fastened on plug (3) by bayonet socket packing ring (5-1) with plug (3).
4. the tool rest fine finishining frock clamp according to claim 1 or 2 or 3, is characterized in that: described left end securing member (4) comprises packing ring (4-1) and nut (4-2), and packing ring (4-1) and nut (4-2) are all sleeved on plug (3).
5. tool rest fine finishining frock clamp according to claim 4, is characterized in that: described nut (4-2) is provided with two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520260516.XU CN204621610U (en) | 2015-04-27 | 2015-04-27 | Tool rest fine finishining frock clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520260516.XU CN204621610U (en) | 2015-04-27 | 2015-04-27 | Tool rest fine finishining frock clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204621610U true CN204621610U (en) | 2015-09-09 |
Family
ID=54040671
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520260516.XU Expired - Fee Related CN204621610U (en) | 2015-04-27 | 2015-04-27 | Tool rest fine finishining frock clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204621610U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105364593A (en) * | 2015-12-15 | 2016-03-02 | 常州市海力工具有限公司 | Workpiece fixture structure |
| CN113118806A (en) * | 2019-12-30 | 2021-07-16 | 天津市臣涛精密机械设备有限公司 | Sewing machine knife rest centre bore processing frock |
-
2015
- 2015-04-27 CN CN201520260516.XU patent/CN204621610U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105364593A (en) * | 2015-12-15 | 2016-03-02 | 常州市海力工具有限公司 | Workpiece fixture structure |
| CN113118806A (en) * | 2019-12-30 | 2021-07-16 | 天津市臣涛精密机械设备有限公司 | Sewing machine knife rest centre bore processing frock |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150909 Termination date: 20210427 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |