CN108555650A - A kind of Tool Magazine in Machining Centers convenient for cutter clamping - Google Patents
A kind of Tool Magazine in Machining Centers convenient for cutter clamping Download PDFInfo
- Publication number
- CN108555650A CN108555650A CN201810781182.9A CN201810781182A CN108555650A CN 108555650 A CN108555650 A CN 108555650A CN 201810781182 A CN201810781182 A CN 201810781182A CN 108555650 A CN108555650 A CN 108555650A
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- CN
- China
- Prior art keywords
- screw rod
- broach shell
- axis
- piston
- worm
- 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
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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
- B23Q3/15506—Arrangements for automatic insertion or removal of tools, e.g. combined with manual handling the tool being inserted in a tool holder directly from a storage device (without transfer device)
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automatic Tool Replacement In Machine Tools (AREA)
Abstract
The invention discloses a kind of Tool Magazine in Machining Centers convenient for cutter clamping, including block, worm screw, hydraulic cylinder, piston, cylinder bottom, piston rod, shift fork, broach shell, bolt A, gusset piece, flat key, screw rod A, axis, screw rod B, roller, axis pin A, axis pin B, bolt B, case lid, worm gear, travel switch, roll sleeve, baffle, spring, screw rod C, capstan head；The axis is fixed by block and case lid by bearing, the worm and worm wheel intermeshing；Hydraulic drive mechanism includes hydraulic cylinder, piston, cylinder bottom, piston rod, and the piston rod is connected with shift fork；Broach shell mechanism includes broach shell, roller, travel switch, roll sleeve, baffle, spring, screw rod C, screw rod B, and the spring is fixed on by screw rod B on broach shell.The present invention provides a kind of Tool Magazine in Machining Centers convenient for cutter clamping, so that the stored number of cutter increases, facilitates the component of Cutter Body Processing with Machining Center working procedures, reduce the tool change time between machining center and tool magazine, the process time of part is made to reduce, improve efficiency.
Description
Technical field
The present invention relates to machining center rotation tool magazine fields, and in particular to a kind of machining center knife convenient for cutter clamping
Library.
Background technology
With the development of science and technology, requirement of the market to process equipment is also higher and higher, what machining center can once be processed
Process also increases as, and original tool magazine dress knife quantity can not meet the demand of user.In addition existing tool magazine not only controls
Complexity, precision is poor, and the time of processing component increased to a certain extent, and precision also will produce certain influence.
In view of the above-mentioned problems, urgent need is developed, a kind of control is simple, Cutting tool installation manner quantity is more, tool change time is short and precision is good
Process equipment cutter, fills a hole in the market, and pushes the development of mechanical processing.
Invention content
The purpose of the present invention is to provide a kind of Tool Magazine in Machining Centers convenient for cutter clamping, to solve above-mentioned background technology
In include in the current tool magazine that refers to number of cutters it is less, tool change time is long, tool change control complexity problem.
To achieve the above object, the present invention provides the following technical solutions：A kind of Tool Magazine in Machining Centers convenient for cutter clamping,
It is characterized in that：Including block, worm screw, hydraulic cylinder, piston, cylinder bottom, piston rod, shift fork, broach shell, bolt A, connection
Plate, flat key, screw rod A, axis, screw rod B, roller, axis pin A, axis pin B, bolt B, case lid, worm gear, travel switch, roll sleeve, baffle, bullet
Spring, screw rod C, capstan head；
The axis is fixed by block and case lid by bearing, the worm and worm wheel intermeshing, hydraulic driving machine
Structure includes hydraulic cylinder, piston, cylinder bottom, piston rod, and the piston rod is connected with shift fork, and travel switch passes through shift fork control
Whether broach shell processed is rotated；
The axis and capstan head are transmitted by flat key into action edge, and axis is connected with capstan head by screw rod A, and bolt is passed through
Gusset piece and capstan head are attached by A；
The worm screw is connected by bearing block with block, and connecting rod is fixed on capstan head by the bolt B, connecting rod and
Broach shell is connected by axis pin B, and broach shell can be rotated around axis pin B；
Guide sleeve mechanism includes broach shell, roller, travel switch, roll sleeve, baffle, spring, screw rod C, screw rod B, the spring by
Screw rod B is fixed on broach shell, and for cutter to be fixed on broach shell, the screw rod C is connected with broach shell, and screw rod C consolidates baffle
Due to putting on, roller is fixed among two identical roll sleeves by two identical baffles and two identical roll sleeves, is rolled
Son can be rotated；
Worm screw is driven by motor, and then worm gear rotary work is driven to pass through hydraulic cylinder to make capstan head be rotated
Cylinder driving piston rod moves along a straight line, so that shift fork pushes broach shell 8 to be rotated by 90 °, facilitates handling of the cutter on tool magazine.
Compared with prior art, the beneficial effects of the invention are as follows：
(1) quantity for including in tool magazine can increase with the diameter of capstan head, and tool magazine includes that the flexibility of number of cutters is preferable；
(2) it only needs to can be driven tool magazine progress tool changing by motor and cutter, control is simple, tool changing precision is preferable；
(3) broach shell is rotated by 90 ° when tool changing, and tool changing is simple；
Description of the drawings
Fig. 1 is magazine tool structure front view of the present invention；
Fig. 2 is that tool magazine A-A of the present invention cuts open structural schematic diagram；
Fig. 3 is that tool magazine B-B of the present invention cuts open structural schematic diagram；
Fig. 4 is knife sleeve structure front view of the present invention；
Fig. 5 is knife sleeve structure A-A sectional views of the present invention；
Fig. 6 is knife sleeve structure B-B sectional views of the present invention；
In figure：1- blocks, 2- worm screws, 3- hydraulic cylinders, 4- pistons, 5- cylinder bottoms, 6- piston rods, 7- shift forks, 8- knives
Set, 9- bolt A, 10- gusset piece, 11- flat keys, 12- screw rod A, 13- axis, 14- screw rod B, 15- roller, 16- axis pin A, 17- axis pins
B, 18- bolt Bs, 19- case lids, 20- worm gears, 21- travel switches, 22- roll sleeves, 23- baffles, 24- springs, 25- screw rod C, 26- knives
Has disk.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes.Obviously, described embodiment is only a part of the embodiment of the present invention, instead of all the embodiments.Base
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts it is all its
His embodiment, shall fall within the protection scope of the present invention.
Embodiment 1：- Fig. 5 is please referred to Fig.1, the present invention provides a kind of technical solution：In a kind of processing convenient for cutter clamping
Heart tool magazine, it is characterised in that：Including block 1, worm screw 2, hydraulic cylinder 3, piston 4, cylinder bottom 5, piston rod 6, shift fork 7, knife
Set 8, bolt A9, gusset piece (10), flat key 11, screw rod A12, axis 13, screw rod B14, roller 15, axis pin A16, axis pin B17, bolt
B18, case lid 19, worm gear 20, travel switch 21, roll sleeve 22, baffle 23, spring 24, screw rod C (25), capstan head 26；
The axis 13 is fixed by block 1 and case lid 19 by bearing, and the worm screw 2 and worm gear 20 are intermeshed, liquid
It includes hydraulic cylinder 3, piston 4, cylinder bottom 5, piston rod 6 to press driving mechanism, and the piston rod 6 is connected with shift fork 7；
The axis 13 and capstan head 26 are transmitted by flat key 11 into action edge, and axis 13 and capstan head 26 pass through screw rod A12 phases
Gusset piece 10 and capstan head 26, are attached by connection by bolt A9, and whether travel switch 21 controls broach shell 8 by shift fork 7
It is rotated；
The worm screw 2 is connected by bearing block and block 1, and connecting rod is fixed on capstan head 26 by the bolt B 18, even
Extension bar is connected with broach shell 8 by axis pin B17, and broach shell 8 can be rotated around axis pin B17；
Guide sleeve mechanism includes broach shell 8, roller 15, travel switch 21, roll sleeve 22, baffle 23, spring 24, screw rod C25, screw rod
B14, the spring 24 are fixed on by screw rod B14 on broach shell 8, for cutter to be fixed on broach shell 8, the screw rod C25 and knife
Set 8 is connected, and baffle 23 is fixed on set 8 by screw rod C25, will by two identical baffles 23 and two identical roll sleeves 22
Roller 15 is fixed among two identical roll sleeves 22, and roller 15 can be rotated；
Worm screw 2 is driven by motor, and then 20 rotary work of worm gear is driven to pass through to make capstan head 26 be rotated
Hydraulic cylinder 3 drives piston rod 6 to move along a straight line, so that shift fork 7 pushes broach shell 8 to be rotated by 90 °, facilitates cutter in tool magazine
On handling.
The present invention the course of work be：When tool changing has or installs cutter, worm screw 2 is driven to rotate by motor, then worm screw 2
The worm gear 20 engaged, worm gear 20 and capstan head 26 are driven, so that capstan head 26 carries out rotary work；6 He of piston rod
Shift fork 7 connects, and the linear motion of piston rod 6 makes broach shell 8 be rotated by 90 ° around axis pin B17 so that the axis and cutter of broach shell 8
Disk 26 is vertical, facilitates tool changing.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understand without departing from the principles and spirit of the present invention, can to these embodiments carry out it is a variety of variation, modification, replace and
Modification, the scope of the present invention is defined by the appended.
Claims (1)
1. a kind of Tool Magazine in Machining Centers convenient for cutter clamping, it is characterised in that：Including block (1), worm screw (2), hydraulic cylinder
(3), piston (4), cylinder bottom (5), piston rod (6), shift fork (7), broach shell (8), bolt A (9), gusset piece (10), flat key
(11), screw rod A (12), axis (13), screw rod B (14), roller (15), axis pin A (16), axis pin B (17), bolt B (18), case lid
(19), worm gear (20), travel switch (21), roll sleeve (22), baffle (23), spring (24), screw rod C (25), capstan head (26)；
The axis (13) is fixed by block (1) and case lid (19) by bearing, and the worm screw (2) and worm gear (20) are mutually nibbled
Close, hydraulic drive mechanism includes hydraulic cylinder (3), piston (4), cylinder bottom (5), piston rod (6), the piston rod (6) and
Shift fork (7) is connected, and the travel switch (21) and block (1) connection, travel switch (21) control broach shell by shift fork (7)
(8) whether rotated；
The axis (13) and capstan head (26) are transmitted by flat key (11) into action edge, and axis (13) and capstan head (26) pass through screw rod
A (12) is connected, and is attached gusset piece (10) and capstan head (26) by bolt A (9)；
The worm screw (2) is connected by bearing block and block (1), and connecting rod is fixed on capstan head (26) by the bolt B (18)
On, connecting rod and broach shell (8) are connected by axis pin B (17), and broach shell (8) can be rotated around axis pin B (17)；
Guide sleeve mechanism includes broach shell (8), roller (15), travel switch (21), roll sleeve (22), baffle (23), spring (24), screw rod
C (25), screw rod B (14), the spring (24) is fixed on by screw rod B (14) on broach shell (8), for cutter to be fixed on broach shell
(8) on, the screw rod C (25) is connected with broach shell (8), and baffle (23) is fixed on set (8) by screw rod C (25), passes through two
Roller (15) is fixed among two identical roll sleeves (22) by identical baffle (23) and two identical roll sleeves (22), roller
(15) it can be rotated；
Worm screw (2) is driven by motor, and then drives worm gear (20) rotary work, to make capstan head (26) be rotated, is led to
Hydraulic cylinder (3) driving piston rod (6) is crossed to move along a straight line, so that shift fork (7) pushes broach shell (8) to be rotated by 90 °, it is convenient
Handling of the cutter on tool magazine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810781182.9A CN108555650A (en) | 2018-07-17 | 2018-07-17 | A kind of Tool Magazine in Machining Centers convenient for cutter clamping |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810781182.9A CN108555650A (en) | 2018-07-17 | 2018-07-17 | A kind of Tool Magazine in Machining Centers convenient for cutter clamping |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108555650A true CN108555650A (en) | 2018-09-21 |
Family
ID=63555427
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810781182.9A Pending CN108555650A (en) | 2018-07-17 | 2018-07-17 | A kind of Tool Magazine in Machining Centers convenient for cutter clamping |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108555650A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE620609A (en) * | 1961-07-24 | 1963-01-24 | ||
| GB1182668A (en) * | 1966-03-26 | 1970-03-04 | Tos Celakovice Narodni Podnik | Improvements in or relating to gear shaping machines |
| CN101462179A (en) * | 2009-01-09 | 2009-06-24 | 王子彬 | Rotating tower type tool magazine knife-selecting device of numerically controlled machine |
| CN102756296A (en) * | 2012-07-19 | 2012-10-31 | 大连高金数控有限公司 | Dual-disc tool magazine structure |
| CN202877983U (en) * | 2012-06-27 | 2013-04-17 | 宝鸡西力精密机械有限公司 | Small-sized drilling and milling central integrated type tool changer |
| CN105479230A (en) * | 2016-02-23 | 2016-04-13 | 沈机集团（香港）有限公司 | Disc type tool magazine for horizontal machining center |
-
2018
- 2018-07-17 CN CN201810781182.9A patent/CN108555650A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE620609A (en) * | 1961-07-24 | 1963-01-24 | ||
| GB1182668A (en) * | 1966-03-26 | 1970-03-04 | Tos Celakovice Narodni Podnik | Improvements in or relating to gear shaping machines |
| CN101462179A (en) * | 2009-01-09 | 2009-06-24 | 王子彬 | Rotating tower type tool magazine knife-selecting device of numerically controlled machine |
| CN202877983U (en) * | 2012-06-27 | 2013-04-17 | 宝鸡西力精密机械有限公司 | Small-sized drilling and milling central integrated type tool changer |
| CN102756296A (en) * | 2012-07-19 | 2012-10-31 | 大连高金数控有限公司 | Dual-disc tool magazine structure |
| CN105479230A (en) * | 2016-02-23 | 2016-04-13 | 沈机集团（香港）有限公司 | Disc type tool magazine for horizontal machining center |
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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 | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180921 |
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| WD01 | Invention patent application deemed withdrawn after publication |