CN106735338A - A kind of swivelling tool-holder of numerically controlled lathe - Google Patents
A kind of swivelling tool-holder of numerically controlled lathe Download PDFInfo
- Publication number
- CN106735338A CN106735338A CN201611164858.7A CN201611164858A CN106735338A CN 106735338 A CN106735338 A CN 106735338A CN 201611164858 A CN201611164858 A CN 201611164858A CN 106735338 A CN106735338 A CN 106735338A
- Authority
- CN
- China
- Prior art keywords
- gripping block
- plate
- block
- cutter
- sliding block
- 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.)
- Granted
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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
- B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
- B23Q1/25—Movable or adjustable work or tool supports
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automatic Tool Replacement In Machine Tools (AREA)
- Cutting Tools, Boring Holders, And Turrets (AREA)
Abstract
The invention discloses a kind of swivelling tool-holder of numerically controlled lathe, including turret, clamping device and cutter, the chute of a T-shape is provided with the middle of the face of the turret outer ring around the circle of turret one, clamping device is made up of the first gripping block and the second gripping block, first gripping block and the second gripping block lower end fixedly mount the sliding block of an arc, first gripping block and the second gripping block are slidably mounted in chute by sliding block, sliding block both sides are equipped with more than one location hole, turret is right against at the location hole on sliding block and is equipped with one first screw hole, engagement connects a fixing bolt in first screw hole, fixing bolt one end is all extended in corresponding location hole, and offseted with the bottom surface of location hole, sliding block is fixed in chute by fixing bolt.Simple structure of the present invention, it is easy to use, the cutter of various different sizes can be effectively adapted to, and installation and removal are simple.
Description
Technical field
The present invention relates to numerical control device field, more particularly to a kind of swivelling tool-holder of numerically controlled lathe.
Background technology
Numerically controlled lathe is a kind of high accuracy, efficient automated machine tool, and swivelling tool-holder is numerically controlled lathe most common
Servicing unit is planted, it can make numerically controlled lathe that various or even all of manufacturing procedure is completed in workpiece clamped one time, added with shortening
The non-cutting time of work, its performance and structure directly affect the cutting ability and stock-removing efficiency of lathe.But present changing knife frame
A kind of installation of cutter can only be adapted in cutter trouble excessively, and Cutting tool installation manner hole on knife rest, once the specification of cutter changes
It is accomplished by being changed on whole knife rest after change, the economy of serious waste.
The content of the invention
The technical problems to be solved by the invention are to provide a kind of simple structure, easy to use, can effectively adapt to various
The cutter of different size, and mount and dismount the swivelling tool-holder of simple numerically controlled lathe.
The present invention is achieved through the following technical solutions：A kind of swivelling tool-holder of numerically controlled lathe, including turret,
The chute of a T-shape is provided with the middle of clamping device and cutter, turret outer ring face around the circle of turret one, dress is clamped
Put and be made up of the first gripping block and the second gripping block, the first gripping block and the second gripping block lower end fixedly mount the cunning of an arc
Block, the first gripping block and the second gripping block are slidably mounted in chute by sliding block, and sliding block both sides are equipped with more than one
Location hole, turret is right against at the location hole on sliding block and is equipped with one first screw hole, and engagement connects in the first screw hole
A fixing bolt is connect, fixing bolt one end is all extended in corresponding location hole, and offseted with the bottom surface of location hole, sliding block is equal
It is fixed in chute by fixing bolt.
Used as preferred technical scheme, the first gripping block is provided with one first slot towards the end face of the second gripping block,
One first plate is provided with the first slot upper end, first is right against on the end face of the second gripping block the first gripping block of direction
One second plate is fixedly mounted at slot, in the first corresponding slot of second plate one end insertion, the second gripping block is towards the
It is right against on the end face of one gripping block at the first plate and is provided with one second slot, the first plate insertion institute in the first gripping block
In corresponding second slot, it is be arranged in parallel between the first plate and the second plate, cutter is arranged at the first plate and the second plate
Between, cutter lower surface offsets with the upper surface of the second plate, cutter both sides respectively with the first gripping block and the second gripping block
Medial surface offsets.
Used as preferred technical scheme, the first plate is provided with more than one second screw hole, and the second screw hole is gone up
Run through down and one screw column of connection is engaged in the second plate, the second screw hole, screw column upper end is equipped with a cross recess, screw column
Lower end offsets with the upper surface of cutter.
The beneficial effects of the invention are as follows：Simple structure of the present invention, it is easy to use, by the first gripping block and the second gripping block
Clamping can effectively fix left and right sides without specification cutter, and can be effective by the screw column on the first plate
Cutter is pressed on the second panel surfaces, the fixation for making four faces of cutter whole effectively avoids rocking for cutter, and instead
The gripping block of movement first and the second gripping block in direction can just dismantle down cutter, considerably increase cutter dismounting and the speed installed
Degree.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
The accompanying drawing to be used needed for having technology description is briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can be with
Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 is overall structure diagram of the invention；
Fig. 2 is the fixed schematic diagram of chute and sliding block
Fig. 3 is the enlarged drawing at A in Fig. 1.
Specific embodiment
All features disclosed in this specification, or disclosed all methods or during the step of, except mutually exclusive
Feature and/or step beyond, can combine by any way.
This specification（Including any accessory claim, summary and accompanying drawing）Disclosed in any feature, except non-specifically is chatted
State, can alternative features equivalent by other or with similar purpose replaced.I.e., unless specifically stated otherwise, each feature
It is an example in a series of equivalent or similar characteristics.
As shown in Figure 1, Figure 2 and Figure 3, a kind of swivelling tool-holder of numerically controlled lathe of the invention, including turret 2, clamping
The chute 1 of a T-shape is provided with the middle of device and cutter 10, the outer ring face of the turret 2 around the circle of turret 2 one, is clamped
Device is made up of the first gripping block 8 and the second gripping block 5, and the first gripping block 8 and the lower end of the second gripping block 5 fixedly mount an arc
The sliding block 4 of shape, the first gripping block 8 and the second gripping block 5 are slidably mounted in chute 1 by sliding block 4, and the both sides of sliding block 4 are all provided with
There is more than one location hole 15, one first screw hole 16 be equipped with the location hole 15 that turret 2 is right against on sliding block 4,
Engagement connects a fixing bolt 3 in first screw hole 16, and the one end of fixing bolt 3 is all extended in corresponding location hole 15,
And offseted with the bottom surface of location hole 15, sliding block 4 is fixed in chute 1 by fixing bolt 3.
First gripping block 8 is provided with one first slot 7 towards the end face of the second gripping block 5, positioned at the upper end of the first slot 7
Place is provided with one first plate 14, and the second gripping block 5 is fixed towards being right against at the first slot 7 on the end face of the first gripping block 8
One second plate 6 is installed, in the first corresponding slot 7 of the one end of the second plate 6 insertion, the second gripping block 5 is clamped towards first
It is right against on the end face of block 8 and one second slot 9 is provided with first plate 14, the first plate 14 in the first gripping block 8 is inserted
In the second corresponding slot 9, it is be arranged in parallel between the first plate 14 and the second plate 6, cutter 10 is arranged at the first plate 14
And second between plate 6, the lower surface of cutter 10 offsets with the upper surface of the second plate 6, and the both sides of cutter 10 clamp with first respectively
The medial surface of the gripping block 5 of block 8 and second offsets.
First plate 14 is provided with more than one second screw hole 11, and the second screw hole 11 runs through the second plate up and down
14, engagement connects a screw column 12 in the second screw hole 11, and the upper end of screw column 12 is equipped with a cross recess 13, under screw column 12
The upper surface with cutter 10 is held to offset.
Operation principle：First the first gripping block and the second gripping block are moved inward, makes the first plate in the first gripping block
Insert in the second slot in the second gripping block, the second plate in the second gripping block inserts the first slot in the first gripping block
It is interior, at this moment, cutter is positioned between the first plate and the second plate, the first gripping block and second that moves inward again is clamped
Block, until making the medial surface in the first gripping block and the second gripping block be offseted with the left and right sides on cutter, after offseting, turns
Fixing bolt, makes one end of fixing bolt extend in the location hole of sliding block, fixes sliding block, also causes the first gripping block and the
Two gripping blocks are fixed, and effectively avoid the movement of the first gripping block and the second gripping block, in the left and right sides for fixing cutter
Behind face, the screw column on the first plate is turned by cross-shaped knife, move down screw column, until the upper surface phase with cutter
Support, cutter is firmly pressed together on the first plate, so as to the upper and lower end face fixed a cutting tool is fixed, so, cutter is up and down
Four faces have all been fixed, and effectively avoid rocking for cutter.
The beneficial effects of the invention are as follows：Simple structure of the present invention, it is easy to use, by the first gripping block and the second gripping block
Clamping can effectively fix left and right sides without specification cutter, and can be effective by the screw column on the first plate
Cutter is pressed on the second panel surfaces, the fixation for making four faces of cutter whole effectively avoids rocking for cutter, and instead
The gripping block of movement first and the second gripping block in direction can just dismantle down cutter, considerably increase cutter dismounting and the speed installed
Degree.
The above, specific embodiment only of the invention, but protection scope of the present invention is not limited thereto, and it is any
The change or replacement expected without creative work, should all be included within the scope of the present invention.Therefore, it is of the invention
Protection domain should be determined by the scope of protection defined in the claims.
Claims (3)
1. a kind of swivelling tool-holder of numerically controlled lathe, it is characterised in that：Including turret, clamping device and cutter, the capstan head
The chute of a T-shape is provided with the middle of the face of knife rest outer ring around the circle of turret one, clamping device is pressed from both sides by the first gripping block and second
Tight block composition, the first gripping block and the second gripping block lower end fixedly mount the sliding block of an arc, the first gripping block and the second folder
Tight block is slidably mounted in chute by sliding block, and sliding block both sides are equipped with more than one location hole, and turret is right against
Engagement connection one fixing bolt, fixing bolt are equipped with one first screw hole, the first screw hole at location hole on sliding block
One end is all extended in corresponding location hole, and is offseted with the bottom surface of location hole, and sliding block is fixed on cunning by fixing bolt
In groove.
2. the swivelling tool-holder of numerically controlled lathe according to claim 1, it is characterised in that：First gripping block is clamped towards second
The end face of block is provided with one first slot, is provided with one first plate at the first slot upper end, and the second gripping block is towards the
One second plate of fixed installation at the first slot is right against on the end face of one gripping block, second plate one end is inserted corresponding
In first slot, it is right against at the first plate on the end face of the second gripping block the first gripping block of direction and is provided with one second slot,
In the second slot corresponding to the insertion of the first plate in first gripping block, it is be arranged in parallel between the first plate and the second plate,
Cutter is arranged between the first plate and the second plate, and cutter lower surface offsets with the upper surface of the second plate, cutter both sides point
Medial surface not with the first gripping block and the second gripping block offsets.
3. the swivelling tool-holder of numerically controlled lathe according to claim 2, it is characterised in that：First plate is provided with more than one
The second screw hole, the second screw hole runs through the second plate up and down, one screw column of engagement connection, screw in the second screw hole
Post upper end is equipped with a cross recess, and screw column lower end offsets with the upper surface of cutter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611164858.7A CN106735338B (en) | 2016-12-16 | 2016-12-16 | A kind of swivelling tool-holder of numerically controlled lathe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611164858.7A CN106735338B (en) | 2016-12-16 | 2016-12-16 | A kind of swivelling tool-holder of numerically controlled lathe |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106735338A true CN106735338A (en) | 2017-05-31 |
| CN106735338B CN106735338B (en) | 2019-03-08 |
Family
ID=58892885
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611164858.7A Active CN106735338B (en) | 2016-12-16 | 2016-12-16 | A kind of swivelling tool-holder of numerically controlled lathe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106735338B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113478028A (en) * | 2021-07-23 | 2021-10-08 | 圆兴(厦门)精密工具有限公司 | Screw tap structure capable of improving cooling uniformity of cooling liquid and using method thereof |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE508350C (en) * | 1929-06-28 | 1930-09-29 | Sachsenwerk Licht & Kraft Ag | Drilling device |
| US2377259A (en) * | 1943-11-30 | 1945-05-29 | Joseph K Meir | Drill press attachment |
| CN2069764U (en) * | 1990-06-02 | 1991-01-23 | 高长军 | Vertical turret |
| CN102990408A (en) * | 2012-11-28 | 2013-03-27 | 顾林男 | Hydraulic chuck turning clamp of numerically controlled lathe |
| CN104475786A (en) * | 2014-10-31 | 2015-04-01 | 王爱国 | Toolholder device of a machine tool |
| CN104708447A (en) * | 2013-12-15 | 2015-06-17 | 无锡市马鞍铸钢厂 | Use method of milling tool |
| CN206241272U (en) * | 2016-12-16 | 2017-06-13 | 胡云鑫 | A kind of swivelling tool-holder of numerically controlled lathe |
-
2016
- 2016-12-16 CN CN201611164858.7A patent/CN106735338B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE508350C (en) * | 1929-06-28 | 1930-09-29 | Sachsenwerk Licht & Kraft Ag | Drilling device |
| US2377259A (en) * | 1943-11-30 | 1945-05-29 | Joseph K Meir | Drill press attachment |
| CN2069764U (en) * | 1990-06-02 | 1991-01-23 | 高长军 | Vertical turret |
| CN102990408A (en) * | 2012-11-28 | 2013-03-27 | 顾林男 | Hydraulic chuck turning clamp of numerically controlled lathe |
| CN104708447A (en) * | 2013-12-15 | 2015-06-17 | 无锡市马鞍铸钢厂 | Use method of milling tool |
| CN104475786A (en) * | 2014-10-31 | 2015-04-01 | 王爱国 | Toolholder device of a machine tool |
| CN206241272U (en) * | 2016-12-16 | 2017-06-13 | 胡云鑫 | A kind of swivelling tool-holder of numerically controlled lathe |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113478028A (en) * | 2021-07-23 | 2021-10-08 | 圆兴(厦门)精密工具有限公司 | Screw tap structure capable of improving cooling uniformity of cooling liquid and using method thereof |
| CN113478028B (en) * | 2021-07-23 | 2022-06-17 | 圆兴(厦门)精密工具有限公司 | Screw tap structure capable of improving cooling uniformity of cooling liquid and using method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106735338B (en) | 2019-03-08 |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20190116 Address after: 214000 Wuxi City, Jiangsu Province, Famous High-tech Industrial Park Area C 067 Applicant after: Wuxi Zhuoyi Machinery Manufacturing Co., Ltd. Address before: 314504 Hu Yuan Bang 22, Yuanfeng village, Longxiang street, Tongxiang, Jiaxing, Zhejiang Applicant before: Hu Yunxin |
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| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |