CN104476292B - A kind of Digit Control Machine Tool automatic tool changer - Google Patents
A kind of Digit Control Machine Tool automatic tool changer Download PDFInfo
- Publication number
- CN104476292B CN104476292B CN201410807198.4A CN201410807198A CN104476292B CN 104476292 B CN104476292 B CN 104476292B CN 201410807198 A CN201410807198 A CN 201410807198A CN 104476292 B CN104476292 B CN 104476292B
- Authority
- CN
- China
- Prior art keywords
- knife rest
- axial trough
- chute
- adjusting slider
- groove
- 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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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
- B23Q3/155—Arrangements for automatic insertion or removal of tools, e.g. combined with manual handling
- B23Q3/1552—Arrangements for automatic insertion or removal of tools, e.g. combined with manual handling parts of devices for automatically inserting or removing tools
- B23Q3/15553—Tensioning devices or tool holders, e.g. grippers
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Cutting Tools, Boring Holders, And Turrets (AREA)
- Automatic Tool Replacement In Machine Tools (AREA)
Abstract
The invention discloses a kind of Digit Control Machine Tool automatic tool changer, including knife rest, adjusting slider and blade, wherein, above-mentioned knife rest is block structure, and the bottom of knife rest has axial trough, and axial trough upwards caves in formation processing space, spindle-type material to be processed passes this processing space, in order to processing；Having groove on knife rest, this groove is extended downward axial trough bottom by the end face of knife rest, in order to run through axial trough；The top of axial trough is provided with chute, and chute extends along axial trough direction, and above-mentioned adjusting slider is arranged in chute, and along chute slidably；Insert is removably attached on adjusting slider, and moves with adjusting slider, in order to adjust machining angle, the diverse location of processing spindle-type material.Present configuration is simple, convenient to disassembly, blade exchange and position conveniently moving.
Description
Technical field
The present invention relates to Digit Control Machine Tool field, refer in particular to a kind of Digit Control Machine Tool automatic tool changer.
Background technology
Digit Control Machine Tool is the abbreviation of numerically-controlled machine tool, is a kind of automatization equipped with program control system
Lathe.This control system can logically process has the journey controlling to encode or other symbolic instructions specify
Sequence, and decoded, represent by the numeral of code, input numerical control device by information carrier.Warp
Calculation process is sent various control signal by numerical control device, controls the action of lathe, by drawing
Shape and size, automatically process part.Digit Control Machine Tool preferably solve complexity, precision,
Small lot, the part processing problems of multi items, be a kind of flexibility, dynamical automated machine tool,
Represent the developing direction of modern machine control technology, be a kind of typical electromechanical integrated product.Cutter
Frame is the important component part of Digit Control Machine Tool, and knife rest is fixed blade, in order to blade working shaft-like material,
Existing cutter frame structure is single, and blade uses single fixed structure, and the replacing difficulty of blade is big, countershaft
When the different parts of class material is processed, needing to regulate blade position, existing blade is it is generally required to incite somebody to action
Blade takes off, and change bit postpones reinstalls, complex installation process, inefficiency.
Summary of the invention
The technical problem to be solved in the present invention is for above-mentioned the deficiencies in the prior art, it is provided that a kind of structure
Simply, convenient to disassembly, the Digit Control Machine Tool automatic tool changer of blade exchange and position conveniently moving.
The technical scheme that the present invention takes is as follows: a kind of Digit Control Machine Tool automatic tool changer, including knife rest,
Adjusting slider and blade, wherein, above-mentioned knife rest is block structure, and the bottom of knife rest has axial trough, axle
Groove upwards caves in formation processing space, and spindle-type material to be processed passes this processing space, in order to processing；
Having groove on knife rest, this groove is extended downward axial trough bottom by the end face of knife rest, in order to run through axle
Groove；The top of axial trough is provided with chute, and chute extends along axial trough direction, and above-mentioned adjusting slider is arranged on cunning
In groove, and along chute slidably；Insert is removably attached on adjusting slider, and with tune
Joint slide block movement, in order to adjust machining angle, the diverse location of processing spindle-type material.
Preferably, described groove extends to the left and right sides end face of knife rest, and the bottom surface of groove is near knife rest
Bottom surface, and and knife rest bottom surface between be separated with distance.
Preferably, described chute extends along the side of axial trough, the bottom surface of chute and axial trough internal face it
Between be separated with distance；The front end face of chute extends to the front end face of knife rest, forms hatch frame.
Preferably, described adjusting slider is arranged in chute, and the end face of adjusting slider and bottom surface divide
Not being provided with positioning limiting fixator, two positioning limiting fixators extend respectively in groove, in order to the most spacing regulation
Slide block.
Preferably, described blade inserts the positioning limiting fixator on top, adjusting slider the most respectively
And in the positioning limiting fixator of bottom, the cutter head of blade extends downward in axial trough.
Preferably, described knife rest and adjusting slider having fixing hole, insert is led to respectively
The fixing nut crossed in fixing hole is fixed.
The beneficial effects of the present invention is:
The present invention is directed to prior art improve, by a kind of cutter frame structure of design, the bottom of knife rest
Having axial trough, axial trough upwards caves in formation processing space, and spindle-type material one end to be processed is fixed on machine
In bed rotating shaft, and rotating with rotating shaft, the other end of material passes this processing space；Have logical on knife rest
Groove, this groove is extended downward axial trough bottom by the end face of knife rest, in order to run through axial trough, a left side for groove
Right both sides extend on the left and right end face of knife rest, form hatch frame；The top of axial trough is provided with chute,
Chute extends along axial trough direction, and chute extends forwardly into the front end face of knife rest, forms hatch frame, adjusts
Joint slide block is arranged in chute, and along chute slidably, and by spacing before and after spacing fixed block,
Blade is in positioning limiting fixator is inserted on groove top, and extends downward in axial trough, the cutter head end of blade
Stretching into axial trough so that processing materials, blade moves along chute with adjusting slider, in order to adjust machining angle,
The diverse location of processing spindle-type material.
Accompanying drawing explanation
Fig. 1 is the perspective view of the present invention.
Fig. 2 is the front view of the present invention.
Fig. 3 is the top view of Fig. 2.
Fig. 4 is the side view of Fig. 2.
Detailed description of the invention
Below in conjunction with accompanying drawing, the invention will be further described:
As shown in Figures 1 to 4, the technical scheme that the present invention takes is as follows: a kind of Digit Control Machine Tool is automatic
Tool changing device, including knife rest 1, adjusting slider 4 and blade 5, wherein, above-mentioned knife rest 1 is block knot
Structure, the bottom of knife rest 1 has axial trough, and axial trough upwards caves in formation processing space, spindle-type to be processed
Material passes this processing space, in order to processing；Having groove 2 on knife rest 1, this groove 2 is by knife rest 1
End face extend downward axial trough bottom, in order to run through axial trough；The top of axial trough is provided with chute 3, chute
3 extend along axial trough direction, and above-mentioned adjusting slider 4 is arranged in chute 3, and along chute 3 slidably；
Insert 5 is removably attached on adjusting slider 4, and moves with adjusting slider 4, in order to adjust
Whole machining angle, the diverse location of processing spindle-type material.
Groove 2 extends to the left and right sides end face of knife rest 1, the bottom surface of groove 2 near the bottom surface of knife rest 1,
And and knife rest 1 bottom surface between be separated with distance.
Chute 3 extends along the side of axial trough, is separated with distance between bottom surface and the axial trough internal face of chute 3；
The front end face of chute 3 extends to the front end face of knife rest 1, forms hatch frame.
Adjusting slider 4 is arranged in chute 3, and the end face of adjusting slider 4 and bottom surface are respectively equipped with limit
Position fixture 7, two positioning limiting fixators 7 extend respectively in groove 2, in order to the most spacing adjusting slider
4。
Blade 5 inserts the positioning limiting fixator 7 on top, adjusting slider 4 and the limit of bottom the most respectively
In the fixture 7 of position, the cutter head of blade 5 extends downward in axial trough.
Having fixing hole 6 on knife rest 1 and adjusting slider 4, insert 5 passes through fixing hole respectively
Fixing nut in 6 is fixed.
Further, the present invention is by a kind of cutter frame structure of design, and the bottom of knife rest has axial trough, axial trough
Upwards depression forms processing space, and spindle-type material one end to be processed is fixed in lathe rotating shaft, and with
Rotating shaft rotates, and the other end of material passes this processing space；Having groove on knife rest, this groove is by cutter
The end face of frame extends downward axial trough bottom, in order to run through axial trough, and the left and right sides of groove extends to cutter
On the left and right end face of frame, form hatch frame；The top of axial trough is provided with chute, and chute is along axial trough direction
Extending, chute extends forwardly into the front end face of knife rest, forms hatch frame, and adjusting slider is arranged on cunning
In groove, and along chute slidably, and by spacing before and after spacing fixed block, blade is through groove top
In insertion positioning limiting fixator, and extending downward in axial trough, the cutter head end of blade stretches into axial trough to add
Work material, blade moves along chute with adjusting slider, in order to adjust machining angle, processes spindle-type material
Diverse location.
Embodiments of the invention simply introduce its detailed description of the invention, do not lie in and limit its protection domain.
The technical staff of the industry may be made that some is revised under the inspiration of the present embodiment, therefore all according to this
The equivalence that bright the scope of the claims is done changes or modifies, and belongs in scope of the patent claims of the present invention.
Claims (6)
1. a Digit Control Machine Tool automatic tool changer, it is characterised in that: include knife rest (1), adjusting slider (4)
And blade (5), wherein, above-mentioned knife rest (1) is block structure, and the bottom of knife rest (1) has axle
Groove, axial trough upwards caves in formation processing space, and spindle-type material to be processed passes this processing space, with
Just process；Have groove (2) on knife rest (1), this groove (2) by the end face of knife rest (1) to
Under extend to axial trough bottom, in order to run through axial trough；The top of axial trough is provided with chute (3), chute (3)
Extend along axial trough direction, in above-mentioned adjusting slider (4) is arranged on chute (3), and along chute (3)
Slidably；Insert (5) is removably attached on adjusting slider (4), and sliding with regulation
Block (4) moves, in order to adjust machining angle, the diverse location of processing spindle-type material.
A kind of Digit Control Machine Tool automatic tool changer the most according to claim 1, it is characterised in that: described
Groove (2) extend to the left and right sides end face of knife rest (1), the bottom surface of groove (2) is near knife rest (1)
Bottom surface, and and knife rest (1) bottom surface between be separated with distance.
A kind of Digit Control Machine Tool automatic tool changer the most according to claim 2, it is characterised in that: described
Chute (3) along axial trough side extend, be separated with between bottom surface and the axial trough internal face of chute (3)
Distance；The front end face of chute (3) extends to the front end face of knife rest (1), forms hatch frame.
A kind of Digit Control Machine Tool automatic tool changer the most according to claim 3, it is characterised in that: described
Adjusting slider (4) be arranged on chute (3) in, on the end face of adjusting slider (4) and bottom surface respectively
Being provided with positioning limiting fixator (7), two positioning limiting fixators (7) extend respectively in groove (2), in order to
The most spacing adjusting slider (4).
A kind of Digit Control Machine Tool automatic tool changer the most according to claim 4, it is characterised in that: described
Blade (5) insert the most respectively the positioning limiting fixator (7) on top, adjusting slider (4) and
In the positioning limiting fixator (7) of bottom, the cutter head of blade (5) extends downward in axial trough.
A kind of Digit Control Machine Tool automatic tool changer the most according to claim 5, it is characterised in that: described
Knife rest (1) and adjusting slider (4) on have fixing hole (6), insert (5) point
Do not fixed by the fixing nut in fixing hole (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410807198.4A CN104476292B (en) | 2014-12-23 | 2014-12-23 | A kind of Digit Control Machine Tool automatic tool changer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410807198.4A CN104476292B (en) | 2014-12-23 | 2014-12-23 | A kind of Digit Control Machine Tool automatic tool changer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104476292A CN104476292A (en) | 2015-04-01 |
| CN104476292B true CN104476292B (en) | 2016-08-24 |
Family
ID=52750966
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410807198.4A Expired - Fee Related CN104476292B (en) | 2014-12-23 | 2014-12-23 | A kind of Digit Control Machine Tool automatic tool changer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104476292B (en) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006239813A (en) * | 2005-03-03 | 2006-09-14 | Akita Sangyo Shinko Kiko | Small multiaxis composite working machine and working method |
| CN101954493A (en) * | 2010-08-13 | 2011-01-26 | 扬州华宇管件有限公司 | Adjustable knife rest |
| JP5703639B2 (en) * | 2010-09-06 | 2015-04-22 | 株式会社ジェイテクト | Machine tool equipped with a tool diameter adjusting device |
| CN103394719B (en) * | 2013-07-29 | 2015-12-23 | 成都成林数控刀具有限公司 | A kind of adjustable single-blade boring cutter |
| CN203527147U (en) * | 2013-11-07 | 2014-04-09 | 广州塞维拉电梯轨道系统有限公司 | Cutting tool adjusting device |
| CN204339402U (en) * | 2014-12-23 | 2015-05-20 | 哈尔滨理工大学科技园发展有限公司 | A kind of Digit Control Machine Tool automatic tool changer |
-
2014
- 2014-12-23 CN CN201410807198.4A patent/CN104476292B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN104476292A (en) | 2015-04-01 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160824 Termination date: 20191223 |