CN107825204A - A kind of novel horizontal machining center overhead cam tool magazine system - Google Patents
A kind of novel horizontal machining center overhead cam tool magazine system Download PDFInfo
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- CN107825204A CN107825204A CN201711329778.7A CN201711329778A CN107825204A CN 107825204 A CN107825204 A CN 107825204A CN 201711329778 A CN201711329778 A CN 201711329778A CN 107825204 A CN107825204 A CN 107825204A
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- tool
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- tool magazine
- mouth
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- 230000007246 mechanism Effects 0.000 claims abstract description 30
- 210000000078 claw Anatomy 0.000 claims abstract description 29
- 238000007373 indentation Methods 0.000 claims description 4
- 238000003754 machining Methods 0.000 abstract description 12
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000004904 shortening Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 6
- 238000005520 cutting process Methods 0.000 description 4
- 238000012423 maintenance Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000001737 promoting effect Effects 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
- 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
- B23Q3/1554—Transfer mechanisms, e.g. tool gripping arms; Drive mechanisms therefore
-
- 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
- B23Q3/157—Arrangements for automatic insertion or removal of tools, e.g. combined with manual handling of rotary tools
-
- 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
- B23Q3/1554—Transfer mechanisms, e.g. tool gripping arms; Drive mechanisms therefore
- B23Q2003/155414—Transfer mechanisms, e.g. tool gripping arms; Drive mechanisms therefore the transfer mechanism comprising two or more grippers
- B23Q2003/155418—Transfer mechanisms, e.g. tool gripping arms; Drive mechanisms therefore the transfer mechanism comprising two or more grippers the grippers moving together
-
- 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
- B23Q3/1554—Transfer mechanisms, e.g. tool gripping arms; Drive mechanisms therefore
- B23Q2003/155414—Transfer mechanisms, e.g. tool gripping arms; Drive mechanisms therefore the transfer mechanism comprising two or more grippers
- B23Q2003/155425—Transfer mechanisms, e.g. tool gripping arms; Drive mechanisms therefore the transfer mechanism comprising two or more grippers pivotable
- B23Q2003/155428—Transfer mechanisms, e.g. tool gripping arms; Drive mechanisms therefore the transfer mechanism comprising two or more grippers pivotable about a common axis
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automatic Tool Replacement In Machine Tools (AREA)
Abstract
The present invention relates to the technical field of horizontal Machining centers, discloses a kind of novel horizontal machining center overhead cam tool magazine system, including machine pillar, tool magazine, lathe headstock, ATC tool arms and ATC cutter-exchange mechanisms, main shaft is provided with the lathe headstock；The tool magazine includes tool magazine body and tool changing mouth, and the tool magazine body fixing assembling is in the top of machine pillar, tool magazine body and ATC cutter-exchange mechanism assembly connections, and ATC cutter-exchange mechanisms are connected with ATC tool arms, and its both ends is equipped with cutter claw mouth；The lathe headstock is located at the lower section of machine pillar；The tool changing mouth, ATC tool arms and main shaft are respectively positioned on the same side of machine pillar, tool changing mouth is symmetrical set with main shaft relative to the output shaft of ATC cutter-exchange mechanisms, and tool changing mouth, main shaft and the cutter claw mouth are arranged on same circular motion track, to reach the tool change time for shortening cutter, improve the operating efficiency of vertical machining centre and greatly saved purpose of the lathe space in order to Production Line Configured.
Description
Technical field
The present invention relates to the technical field of horizontal Machining centers, in particular it relates to a kind of novel horizontal machining center overhead
Formula cam tool magazine system.
Background technology
The tool magazine system of horizontal Machining centers is typically by disc type knife storehouse (or chain-type knife storehouse), ATC cutter-exchange mechanisms.Its
In, disc type knife storehouse (or chain-type knife storehouse) is to be used for storing cutter, and ATC cutter-exchange mechanisms can exchange cutter to master automatically
Axle.
The tool magazine system total arrangement structure of existing horizontal Machining centers has two kinds of forms：
(1) tool magazine system integral arrangement is in lathe side：Disc type knife storehouse (or chain-type knife storehouse) is placed on lathe side
Face, tool changing is realized by ATC cutter-exchange mechanisms.
Specific exchanging knives process is as follows：During automatic tool changer, tool change position broach shell is withdrawn cutterhead, tool magazine by the cylinder of falling knife action
Select knife motor rotating cutter-head that the cutter for needing to exchange is transferred into tool change position, the cutter is fallen down, passed through by the cylinder of falling knife action
Cutter is sent to ATC cutter-exchange mechanisms by hydraulic pressure or pneumatic power source, and main spindle box moves to tool change position again, and main shaft is determined
To ATC motors (band brake) rotate tool arm, and main shaft knife handle is caught in tool arm front end, and the handle of a knife that tool magazine is fixed a cutting tool is caught in rear end；Then
ATC motors rotate tool arm, and handle of a knife on handle of a knife on main shaft and tool magazine is left behind simultaneously and exchanges position, then by the knife at tool arm both ends
Handle is respectively charged into tool magazine and main shaft, oil pressure unit magnetic valve commutation effect, the cutter of main shaft is carried out into tight knife；Last ATC motors
Tool arm return is rotated, hydraulic pressure or pneumatic power source send the cutter after replacing back to knife storehouse again, complete tool changing.
Such a structure is primarily present following shortcoming：(1) tool magazine system integral arrangement is in lathe side, and floor space is big, no
Beneficial to the layout of production line；
(2) this magazine tool structure, knife storehouse farther out, need power source to transmit, changed apart from main shaft between knife storehouse and ATC cutter-exchange mechanisms
The knife time is longer, influences processing efficiency；
(3) the tool magazine system of this structure, due to there is one section of transmission stroke between itself knife storehouse and ATC cutter-exchange mechanisms, it is impossible to
Direct tool changing, and it is complicated；Less stable, it need to often safeguard, improve use cost.
(2) tool magazine system is integrally independently arranged on the outside of lathe, cutter is exchanged by the manipulator of robot.
Specific exchanging knives process is as follows：During automatic tool changer, the manipulator of robot is first moved on main shaft, and pulls up the knife
Tool；Then put it into again on the knife rest of tool magazine, manipulator moves the cutter that needs are captured on tool magazine knife rest again, and is moved to master
Main shaft is put on axle and by the cutter；Last manipulator withdraws and resetted, and completes tool changing action.
The shortcomings that following, is primarily present using this structure：(1) cutter that this tool magazine typically stores is more, and volume itself is huge
Greatly, overall floor space is larger；
(2) this tool magazine tool changing needs special robot manipulation to complete, and ordering cost and maintenance cost are higher；
(3) this tool magazine is farther apart from main shaft in itself, it is necessary to which longer time completes to exchange cutter, and efficiency is poor.
The content of the invention
To improve above-mentioned technical problem, the invention provides a kind of novel horizontal machining center overhead cam tool magazine system
With reach shorten cutter tool change time, improve the operating efficiency of vertical machining centre and greatly saved lathe space with
It is easy to the purpose of Production Line Configured, the tool change time for improving existing vertical machining centre cutter is longer, processing efficiency is low, knot
The problem of structure is complicated, less stable and use cost are high.
In order to realize above-mentioned technique effect, technical scheme provided by the present invention is：A kind of novel horizontal machining center top
Put formula cam tool magazine system, including machine pillar, tool magazine, lathe headstock, ATC tool arms and ATC cutter-exchange mechanisms, the lathe
Main shaft is provided with main spindle box；The tool magazine includes tool magazine body and the tool changing mouth on tool magazine body, and the tool magazine body is consolidated
Surely the top of the machine pillar, tool magazine body and ATC cutter-exchange mechanism assembly connections, and the output of ATC cutter-exchange mechanisms are assemblied in
Axle is connected with the ATC tool arms, and the both ends of ATC tool arms are equipped with cutter claw mouth；The lathe headstock is located under machine pillar
Side；The tool changing mouth, ATC tool arms and main shaft are respectively positioned on the same side of the machine pillar, and tool changing mouth changes with main shaft relative to ATC
The output shaft of cutter mechanism is symmetrical set, and tool changing mouth, main shaft and the cutter claw mouth are arranged in same circular motion track
On.
Further, the lower section of the machine pillar is slided and is provided with tool changing automatically-controlled door, and tool changing automatically-controlled door is located at the machine
The top of tool spindle box and tool changing automatically-controlled door are equipped with the pusher cylinder of its slip of driving.
Further, the tool changing automatically-controlled door includes left tool changing automatically-controlled door and right tool changing automatically-controlled door, and the left tool changing is automatic
Sliding block is equipped with door and right tool changing automatically-controlled door；It is provided with and sliding block phase along the radial direction of the main shaft on the machine pillar
The track runner matched somebody with somebody, and the pusher cylinder is respectively fixed with left and right sides of machine pillar, the piston rod of each pusher cylinder
It is connected respectively with left tool changing automatically-controlled door and right tool changing automatically-controlled door.
Further, the tool magazine uses disc type tool magazine or chain-type tool magazine.
Further, the tool changing mouth and cutter claw mouth are set to semicircular indentations.
Further, the axle center in the center of circle of the tool changing mouth, the center of circle of cutter claw mouth and main shaft is along same circular motion
Track is distributed.
Further, the angle for the horizontal direction that the tool changing mouth and main shaft are respectively relative to the ATC tool arms is 65 °.
Compared to prior art, the beneficial effects of the invention are as follows：
1. in the present invention by by tool magazine integral layout at the top of machine pillar, wherein, tool magazine is located at machine pillar
Left side, ATC cutter-exchange mechanisms are connected with tool magazine body；Meanwhile one end cutter claw mouth position on the ATC tool arms of ATC cutter-exchange mechanisms
Above main shaft, other end cutter claw mouth is located at the lower section of tool magazine body；Energy when being easy to the driving ATC tool arms motion of ATC cutter-exchange mechanisms
The action that cutter is swapped from tool magazine to main shaft is enough done directly, the time of tool changing is substantially reduced, improves horizontal processing
The operating efficiency at center；
2. by the tool changing automatically-controlled door set between main shaft and tool magazine, tool changing automatically-controlled door is equipped with driving, and it is slided
Pusher cylinder, this tool changing automatically-controlled door promote pneumatic actuation tool changing automatically-controlled door to carry out slide-open when needing tool changing, and tool changing is completed
It is i.e. automatic afterwards to close；Main function be by the overall moist machining area with where main shaft of the tool magazine at the top of machine pillar it
Between carry out it is completely isolated, so as to improve the safety and reliability of tool magazine；
3. tool changing mouth, main shaft and the cutter claw mouth are arranged on same circular motion track, cutter claw mouth is in ATC knives
The cutter on tool changing mouth and main shaft can be removed under the driving of arm simultaneously, then knife is realized by the driving of ATC cutter-exchange mechanisms
The exchange of tool, the tool changing stroke of whole exchanging knives process is short, and tool changing operation is simple, has relative to existing horizontal Machining centers good
Good stability, maintenance cost are relatively low；
4. tool magazine integral layout the space of lathe is greatly saved, has been easy to produce at the top of machine pillar
Line is laid out, and is had more simplified structure and more preferable stability relative to existing horizontal Machining centers, is reduced overall
Maintenance cost, the distance between tool magazine and main shaft further shorten, so as to improve the efficiency of cutter tool changing.
Brief description of the drawings
Fig. 1 is the overall assembling structure signal of novel horizontal machining center overhead cam tool magazine system provided by the invention
Figure.
Embodiment
The present invention is further described in detail with reference to specific embodiment, following word is intended to indicate that this hair
Protection domain that is bright, being not intended to limit the present invention.
As shown in figure 1, the present invention can be implemented as follows, a kind of novel horizontal machining center overhead cam tool magazine
System, including machine pillar 1, tool magazine, lathe headstock 2, ATC tool arms 3 and ATC cutter-exchange mechanisms, in the lathe headstock 2
Provided with main shaft 4, the cutter for processing is equipped with main shaft 4；The tool magazine includes tool magazine body 5 and on tool magazine body 5
Tool changing mouth 6, in the top of the machine pillar 1, tool magazine body 5 fills the fixing assembling of tool magazine body 5 with ATC cutter-exchange mechanisms
With connection, realize that tool magazine body 5 and the assembling of ATC cutter-exchange mechanisms are integral, so as to save the overall occupation of land face of horizontal Machining centers
Product, and the output shaft 9 of ATC cutter-exchange mechanisms is connected with the ATC tool arms 3, the both ends of ATC tool arms 3 are equipped with cutter claw mouth, such as Fig. 1
Shown, the cutter claw mouth positioned at the left end of ATC tool arms 3 is front end cutter claw mouth 7, and the cutter claw mouth positioned at the right-hand member of ATC tool arms 3 is rear end cutter claw
Mouth 8；The lathe headstock 2 is located at the lower section of machine pillar 1；The tool changing mouth 6, ATC tool arms 3 and main shaft 4 are respectively positioned on described
The same side of machine pillar 1, tool changing mouth 6 are symmetrical set with main shaft 4 relative to the output shaft 9 of ATC cutter-exchange mechanisms, i.e. tool changing mouth
The axle center three of output shaft 9 at 6 center, the axle center of main shaft 4 and ATC cutter-exchange mechanisms is located in same rectilinear direction, and tool changing
Mouth 6, main shaft 4 and the cutter claw mouth are arranged on same circular motion track, ensure ATC tool arms 3 in rotation process,
The cutter being loaded on respectively on tool changing mouth 6 and main shaft 4 can be carried out Tool changeover by the cutter claw mouth at the both ends of ATC tool arms 3, wherein, ATC
For cutter-exchange mechanism during tool changing is carried out, its output shaft can do stretching motion and rotational motion, stretching motion be used to remove or
Person installs cutter to corresponding opening position, and rotational motion is used to exchange cutter to corresponding opening position.
The lower section of the machine pillar 1 is slided and is provided with tool changing automatically-controlled door, and tool changing automatically-controlled door is located at the lathe headstock 2
Top and tool changing automatically-controlled door be equipped with driving its pusher cylinder 12 for sliding, unlatching of the pusher cylinder 12 to tool changing automatically-controlled door or
Person, which closes, carries out offer power, and tool changing automatically-controlled door being capable of the tool magazine positioned at the top of machine pillar 1 is overall and main shaft 4 after closing
Carried out between the moist machining area at place it is completely isolated, so as to improve the safety and reliability of tool magazine, tool changing automatically-controlled door
After unlatching, the rotation of ATC tool arms 3 will not be interfered, ensure that ATC cutter-exchange mechanisms can carry out free tool changing.It is described
Cylinder is connected with magnetic valve, passes through the flexible of solenoid valve control cylinder；The end of the tool changing automatically-controlled door is in opening and closing
Opening position is provided with travel switch, and travel switch feeds back electric signal to magnetic valve.
As preferable mode, the tool changing automatically-controlled door includes left tool changing automatically-controlled door 10 and right tool changing automatically-controlled door 11, described
Sliding block is equipped with left tool changing automatically-controlled door 10 and right tool changing automatically-controlled door 11；Along the radial direction side of the main shaft 4 on the machine pillar 1
To provided with the track runner to match with sliding block, and the left and right sides of machine pillar 1 is respectively fixed with the pusher cylinder 12, respectively
The piston rod of individual pusher cylinder 12 is connected with left tool changing automatically-controlled door 10 and right tool changing automatically-controlled door 11 respectively, and pusher cylinder 12 drives a left side
Tool changing automatically-controlled door 10 or right tool changing automatically-controlled door 11 enter line slip.
Also can be by the way of tool changing automatically-controlled door carries out entering line slip along the axis direction of the main shaft 4, by promoting gas
The operation that tool changing automatically-controlled door is opened or closed by cylinder.
As preferable, the tool magazine uses disc type tool magazine or chain-type tool magazine, disc type tool magazine or chain-type
Tool magazine can be realized and turn to cutter at tool changing mouth 6, and cutter was fallen to tool changing mouth 6
The tool changing mouth 6 and cutter claw mouth are set to semicircular indentations, the handle of a knife phase of semicircular indentations and cutter in tool magazine
Match somebody with somebody, the handle of a knife of cutter can be caught in, cutter is picked and placeed or mobile switch；The center of circle of the tool changing mouth 6, the circle of cutter claw mouth
The axle center of the heart and main shaft 4 is distributed along same circular motion track, ensures that cutter claw mouth can be smoothly by tool changing mouth 6 and main shaft 4
Fix a cutting tool and remove and carry out Tool changeover.
The angle for the horizontal direction that the tool changing mouth 6 and main shaft 4 are respectively relative to the ATC tool arms 3 is 65 °, that is, works as institute
When stating ATC tool arms 3 and being horizontally oriented, the angle between front end cutter claw mouth 7 on tool changing mouth 6 and ATC tool arms 3 is 65 °, main
The angle between rear end cutter claw mouth 8 on axle 4 and ATC tool arms 3 is also 65 °, can reach optimal entirety using 65 ° of angles
Structure.
Existing technology is then used for disc type tool magazine, some cutters, some cutters point are provided with disc type tool magazine
It is not assemblied on the cutterhead of tool magazine, the cutterhead of tool magazine is equipped with matched magazine knife-selecting motor, and magazine knife-selecting motor drives
Movable knife disc rotate cause cutter to switch on the correspondence position of tool changing mouth 6, be provided with tool magazine body 5 be adapted with cutter fall
Knife cylinder, the cylinder of falling knife can fall cutter, cutter is loaded in vertical state in tool changing mouth 6 (i.e. along the axle of the main shaft 4
Line direction state), the cutter of this state can be removed by the cutter claw mouth on ATC tool arms 3 and carry out tool changing action.
The concrete operating principle of the application is as follows：
When non-tool changing, tool changing automatically-controlled door is closed, when needing automatic tool changer, left tool changing automatically-controlled door 10 and the right side
The horizontal opening under corresponding thrust cylinder action respectively of tool changing automatically-controlled door 11, the cylinder of the falling knife action on tool magazine body 5 will change
The broach shell of cutter position withdraws cutterhead, and the cutter for needing to exchange is transferred to the correspondence of tool changing mouth 6 by magazine knife-selecting motor rotating cutter-head
Opening position, the cylinder of falling knife action fell the cutter in loading to tool changing mouth 6, and main shaft 4 is moved at tool change position again, main shaft 4
It is oriented, ATC motors (band brake) rotation driving ATC tool arms 3 arrive correct angle position, 65 ° of opening positions as shown in Figure 1,
The cutter claw mouth of the front end of ATC tool arms 3 catches the handle of a knife that main shaft 4 is fixed a cutting tool, and the cutter claw mouth of rear end catches the opening position cutter of tool changing mouth 6
Handle of a knife；
Then the handle of a knife of ATC motors rotary motion ATC tool arms 3, the handle of a knife that main shaft 4 is fixed a cutting tool and the cutter of tool changing mouth 6 is same
When remove after rotate again to corresponding exchange position, the handle of a knife of the cutter at the both ends of ATC tool arms 3 is then respectively charged into tool changing mouth 6
With main shaft 4, the now magnetic valve commutation of oil pressure unit is acted on, and tight knife is carried out to cutter on main shaft 4；Last ATC motors rotation turns
Dynamic ATC tool arms 3 return to horizontal position, complete an exchanging knives process.
Any one skilled in the art the invention discloses technical scope in, can readily occur in change or
Replace, should all be included within the scope of the present invention.Therefore, protection scope of the present invention should be with the guarantor described in claim
Shield scope is defined.
Claims (7)
1. a kind of novel horizontal machining center overhead cam tool magazine system, including machine pillar, tool magazine, lathe headstock, ATC
Tool arm and ATC cutter-exchange mechanisms, the lathe headstock is interior to be provided with main shaft；The tool magazine includes tool magazine body and positioned at tool magazine sheet
Tool changing mouth on body, it is characterised in that the tool magazine body fixing assembling in the top of the machine pillar, tool magazine body with
ATC cutter-exchange mechanism assembly connections, and the output shaft of ATC cutter-exchange mechanisms is connected with the ATC tool arms, the both ends of ATC tool arms are all provided with
There is cutter claw mouth；The lathe headstock is located at the lower section of machine pillar；The tool changing mouth, ATC tool arms and main shaft are respectively positioned on described
The same side of machine pillar, tool changing mouth is symmetrical set with main shaft relative to the output shaft of ATC cutter-exchange mechanisms, and tool changing mouth, master
Axle and the cutter claw mouth are arranged on same circular motion track.
2. novel horizontal machining center overhead cam tool magazine system according to claim 1, it is characterised in that the machine
The lower section of bed column, which is slided, is provided with tool changing automatically-controlled door, and tool changing automatically-controlled door is located at the top of the lathe headstock and tool changing is automatic
Door is equipped with the pusher cylinder of its slip of driving.
3. novel horizontal machining center overhead cam tool magazine system according to claim 2, it is characterised in that described to change
Knife automatically-controlled door includes left tool changing automatically-controlled door and right tool changing automatically-controlled door, is equipped with the left tool changing automatically-controlled door and right tool changing automatically-controlled door
Sliding block；The track runner to match with sliding block, and machine pillar are provided with the machine pillar along the radial direction of the main shaft
The left and right sides be respectively fixed with the pusher cylinder, the piston rod of each pusher cylinder changes with left tool changing automatically-controlled door and the right side respectively
Knife automatically-controlled door connects.
4. novel horizontal machining center overhead cam tool magazine system according to claim 1, it is characterised in that the knife
Storehouse uses disc type tool magazine or chain-type tool magazine.
5. novel horizontal machining center overhead cam tool magazine system according to claim 1, it is characterised in that described to change
The edge of a knife and cutter claw mouth are set to semicircular indentations.
6. novel horizontal machining center overhead cam tool magazine system according to claim 5, it is characterised in that described to change
The axle center in the center of circle of the edge of a knife, the center of circle of cutter claw mouth and main shaft is distributed along same circular motion track.
7. novel horizontal machining center overhead cam tool magazine system according to claim 1, it is characterised in that described to change
The angle that the edge of a knife and main shaft are respectively relative to the horizontal direction of the ATC tool arms is 65 °.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711329778.7A CN107825204A (en) | 2017-12-13 | 2017-12-13 | A kind of novel horizontal machining center overhead cam tool magazine system |
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| CN201711329778.7A CN107825204A (en) | 2017-12-13 | 2017-12-13 | A kind of novel horizontal machining center overhead cam tool magazine system |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108655798A (en) * | 2018-07-02 | 2018-10-16 | 东莞市同振五金机械有限公司 | A kind of automatic tool changer vertical machine and its lasting processing method |
| CN116141057A (en) * | 2023-04-04 | 2023-05-23 | 江苏古田自动化股份有限公司 | Disc type tool magazine |
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| CN207642757U (en) * | 2017-12-13 | 2018-07-24 | 成都普瑞斯数控机床有限公司 | A kind of novel horizontal machining center overhead cam tool magazine system |
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2017
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|---|---|---|---|---|
| JPS5877425A (en) * | 1981-11-02 | 1983-05-10 | 「寿」工業株式会社 | Tool exchanging device for machine tool |
| CN201175841Y (en) * | 2008-04-17 | 2009-01-07 | 肖衍盛 | Automatic tool changer of numerical control carving and milling machine |
| TW201228753A (en) * | 2011-01-03 | 2012-07-16 | Arix Cnc Machines Co Ltd | Exhaust type dust-proof tool magazine device of processing machine |
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|---|---|---|---|---|
| CN108655798A (en) * | 2018-07-02 | 2018-10-16 | 东莞市同振五金机械有限公司 | A kind of automatic tool changer vertical machine and its lasting processing method |
| CN116141057A (en) * | 2023-04-04 | 2023-05-23 | 江苏古田自动化股份有限公司 | Disc type tool magazine |
| CN116141057B (en) * | 2023-04-04 | 2024-03-29 | 江苏古田自动化股份有限公司 | Disc type tool magazine |
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Application publication date: 20180323 |