CN104625782A - Tool clamping mechanism used in machining center - Google Patents
Tool clamping mechanism used in machining center Download PDFInfo
- Publication number
- CN104625782A CN104625782A CN201410724372.9A CN201410724372A CN104625782A CN 104625782 A CN104625782 A CN 104625782A CN 201410724372 A CN201410724372 A CN 201410724372A CN 104625782 A CN104625782 A CN 104625782A
- Authority
- CN
- China
- Prior art keywords
- handle
- knife
- machining center
- clamping mechanism
- tool clamping
- 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.)
- Pending
Links
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000005755 formation reaction Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000009418 renovation Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/155—Arrangements for automatic insertion or removal of tools, e.g. combined with manual handling
Abstract
The invention relates to the technical field of tool clamping mechanisms, in particular to a tool clamping mechanism used in a machining center. The tool clamping mechanism used in the machining center comprises a handle, wherein an outer thread is arranged at the head of the handle and connected with a fastening nut, and a sleeve used for clamping a tool is sleeved with the handle. According to the tool clamping mechanism used in the machining center, fixing sleeves of different diameter sizes are sleeved with the handle so that the tool clamping mechanism can clamp tools of different diameter sizes.
Description
Technical field
The present invention relates to the technical field of tool clamp mechanism, especially a kind of machining center tool clamp mechanism.
Background technology
The high-efficiency automatic lathe being used in manufacturing complex shapes workpiece that machining center is made up of plant equipment and digital control system.Machining center has tool magazine, has automatic tool changer function, is the Digit Control Machine Tool to carrying out multistage manufacturing processes after workpiece clamped one time.To machining shape more complicated, required precision is higher, and variety renovation frequently part has good economic effect.
Tool magazine is one of vitals of machining center, in order to meet the processing of different parts in the processing of different workpieces or same workpiece, therefore tool diameter size in tool magazine is also different, but the existing clamp system for clamp-on tool structurally Shortcomings, the internal diameter size of existing clamp system is fixed, a kind of clamp system of internal diameter size generally can only clamp a kind of cutter of diameter dimension, make the suitability of clamp system poor, the user demand of different-diameter sized knife can not be met.
Summary of the invention
The technical problem to be solved in the present invention is: in order to solve the problem proposed in above-mentioned background technology, the invention provides a kind of machining center tool clamp mechanism, by the fixed cover of different-diameter size sheathed in handle of a knife, make it can clamp the cutter of different-diameter size.
The technical solution adopted for the present invention to solve the technical problems is: a kind of machining center tool clamp mechanism, comprise handle of a knife, the head of handle of a knife is provided with external screw thread, and the head threads of handle of a knife is connected with clamp nut, is arranged with the sleeve for holding cutter in handle of a knife.
Further restriction: the sleeve in handle of a knife is resilient sleeve.
Further restriction: handle of a knife center position is provided with centring ring, the afterbody of handle of a knife is arranged with the fixed cover containing retainer plate in two ends.
Further restriction: centring ring is fixedly mounted on handle of a knife by countersunk head soket head cap screw.
Beneficial effect of the present invention: this machining center tool clamp mechanism, by the fixed cover of different-diameter size sheathed in handle of a knife, make it can clamp the cutter of different-diameter size, the fit of clamp system is improved, the clamping instructions for use of different-diameter sized knife can be met, also reduce the production cost of machining center.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is decomposition texture schematic diagram of the present invention;
Fig. 2 is structural representation of the present invention;
Fig. 3 is the partial enlarged drawing at A place in Fig. 1.
In figure: 1, handle of a knife, 2, external screw thread, 3, clamp nut, 4, sleeve, 5, centring ring, 6, retainer plate, 7, fixed cover, 8, countersunk head soket head cap screw.
Detailed description of the invention
In conjunction with the accompanying drawings, the present invention is further detailed explanation.These accompanying drawings are the schematic diagram of simplification, only basic structure of the present invention are described in a schematic way, and therefore it only shows the formation relevant with the present invention.
Machining center tool clamp mechanism as shown in Figure 1, Figure 2 and Figure 3, comprises handle of a knife 1, and the head of handle of a knife 1 is provided with external screw thread 2, and the head threads of handle of a knife 1 is connected with clamp nut 3, is arranged with the sleeve 4 for holding cutter in handle of a knife 1.Sleeve 4 wherein in handle of a knife 1 is resilient sleeve.Handle of a knife 1 center position is provided with centring ring 5, and the afterbody of handle of a knife 1 is arranged with the fixed cover 7 containing retainer plate 6 in two ends.Centring ring 5 is fixedly mounted on handle of a knife 1 by countersunk head soket head cap screw 8.
This machining center tool clamp mechanism, by the fixed cover 7 of different-diameter size sheathed in handle of a knife 1, make it can clamp the cutter of different-diameter size, the fit of clamp system is improved, the clamping instructions for use of different-diameter sized knife can be met, also reduce the production cost of machining center.
With above-mentioned according to desirable embodiment of the present invention for enlightenment, by above-mentioned description, relevant staff in the scope not departing from this invention technological thought, can carry out various change and amendment completely.The technical scope of this invention is not limited to the content on description, must determine its technical scope according to right.
Claims (4)
1. a machining center tool clamp mechanism, it is characterized in that: comprise handle of a knife (1), the head of described handle of a knife (1) is provided with external screw thread (2), and the head threads of handle of a knife (1) is connected with clamp nut (3), is arranged with the sleeve (4) for holding cutter in handle of a knife (1).
2. machining center tool clamp mechanism according to claim 1, is characterized in that: the sleeve (4) in described handle of a knife (1) is resilient sleeve.
3. machining center tool clamp mechanism according to claim 1, is characterized in that: described handle of a knife (1) center position is provided with centring ring (5), and the afterbody of handle of a knife (1) is arranged with the fixed cover (7) containing retainer plate (6) in two ends.
4. machining center tool clamp mechanism according to claim 3, is characterized in that: described centring ring (5) is fixedly mounted on handle of a knife (1) by countersunk head soket head cap screw (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410724372.9A CN104625782A (en) | 2014-12-04 | 2014-12-04 | Tool clamping mechanism used in machining center |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410724372.9A CN104625782A (en) | 2014-12-04 | 2014-12-04 | Tool clamping mechanism used in machining center |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104625782A true CN104625782A (en) | 2015-05-20 |
Family
ID=53205258
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410724372.9A Pending CN104625782A (en) | 2014-12-04 | 2014-12-04 | Tool clamping mechanism used in machining center |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104625782A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104942630A (en) * | 2015-06-09 | 2015-09-30 | 安庆联控机电科技发展有限公司 | Cutter bar locking device for reaming and honing machine |
| CN110977569A (en) * | 2019-11-22 | 2020-04-10 | 嘉兴五洲轴承科技有限公司 | Rapid tool changing mechanism for numerical control machining |
-
2014
- 2014-12-04 CN CN201410724372.9A patent/CN104625782A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104942630A (en) * | 2015-06-09 | 2015-09-30 | 安庆联控机电科技发展有限公司 | Cutter bar locking device for reaming and honing machine |
| CN110977569A (en) * | 2019-11-22 | 2020-04-10 | 嘉兴五洲轴承科技有限公司 | Rapid tool changing mechanism for numerical control machining |
| CN110977569B (en) * | 2019-11-22 | 2021-03-23 | 嘉兴五洲轴承科技有限公司 | Rapid tool changing mechanism for numerical control machining |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150520 |