CN210878766U - Robot tool magazine tool changing device for machine tool - Google Patents

Robot tool magazine tool changing device for machine tool Download PDF

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Publication number
CN210878766U
CN210878766U CN201921730397.4U CN201921730397U CN210878766U CN 210878766 U CN210878766 U CN 210878766U CN 201921730397 U CN201921730397 U CN 201921730397U CN 210878766 U CN210878766 U CN 210878766U
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China
Prior art keywords
cutter
tool
fixedly connected
robot
changing mechanism
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CN201921730397.4U
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Chinese (zh)
Inventor
佟琨
林青
姜楠
高长才
蒋琳
杨天奇
高崇
陈帅
牛石从
李树鹏
张明昊
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Shenyang Zhongjie Aerospace Machine Tool Co ltd
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Shenyang Zhongjie Aerospace Machine Tool Co ltd
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Abstract

The utility model discloses a robot tool magazine toolchanger that lathe was used, including tool magazine wall, robot tool changing mechanism, lathe and cutter car, the tool magazine wall is located the left side of robot tool changing mechanism, the lathe is located the rear side of robot tool changing mechanism, the tool magazine wall includes the box, the inner chamber fixedly connected with diaphragm of box, the top of diaphragm is provided with the grip block, the top clamp of grip block holds the cutter, robot tool changing mechanism includes the base, the first swinging boom of top fixedly connected with of base, the rear side swing joint of first swinging boom has the support arm, the top swing joint of support arm has the second swinging boom. The utility model discloses possess and to carry out the tool changing to the lathe automatically, put in order the advantage of depositing to the cutter under the trade, solved artifical tool changing and wasted time and energy, work efficiency is low, still appears the cutter easily and puts the wrong condition, causes the condemned problem of product when serious.

Description

Robot tool magazine tool changing device for machine tool
Technical Field
The utility model relates to a lathe tool magazine strorage device technical field specifically is a robot tool magazine toolchanger that lathe was used.
Background
Machine tools are machines for manufacturing machines, also called machine tools or machine tools, and are conventionally called machine tools for short, and are generally divided into metal cutting machine tools, forging machine tools, woodworking machine tools and the like, and many methods for processing machine parts in modern machine manufacturing are provided: in addition to cutting, casting, forging, welding, pressing, extruding, etc., however, in general, a part requiring high precision and fine surface roughness is finished by cutting on a machine tool.
The lathe tool changing in-process is mostly carried out through the manual work, and the cutter on the lathe is pulled down at present, takes off the preliminary election cutter from the tool magazine, installs the preliminary election cutter on the lathe, needs to arrange the cutter many times, with orderly the depositing in the tool magazine of cutter, wastes time and energy, and work efficiency is low, still appears the cutter and puts the wrong condition easily, causes scrapping of product when serious.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a robot tool magazine toolchanger that lathe was used possesses can carry out the tool changing to the lathe automatically, arranges the advantage of depositing to the cutter under the trade, has solved artifical tool changing and has wasted time and energy, and work efficiency is low, still appears the cutter easily and puts the wrong condition, causes the condemned problem of product when serious.
In order to achieve the above object, the utility model provides a following technical scheme: a robot tool changer for a machine tool comprises a tool changer wall, a robot tool changing mechanism, a machine tool and a tool car, the tool magazine wall is positioned at the left side of the robot tool changing mechanism, the machine tool is positioned at the rear side of the robot tool changing mechanism, the tool magazine wall comprises a box body, a transverse plate is fixedly connected with the inner cavity of the box body, a clamping plate is arranged at the top of the transverse plate, the top of the clamping plate clamps a cutter, the robot cutter changing mechanism comprises a base, the top of the base is fixedly connected with a first rotating arm, the back side of the first rotating arm is movably connected with a supporting arm, the top of the supporting arm is movably connected with a second rotating arm, the left side of second swinging boom is provided with holds the handle of a knife, the lathe includes the lathe stand, the left bottom fixedly connected with stage property backup pad of lathe stand, the equal fixedly connected with card cutting board of front side and the rear side at backup pad top.
Preferably, the inner wall fixedly connected with detection switch of box, detection switch and grip block looks adaptation, the inner wall fixedly connected with cutter chip recognizer of box, the output electricity of cutter chip recognizer is connected with the treater, the two-way electricity of treater is connected with the cutter and differentiates the switch, the cutter differentiates switch fixed mounting on the surface of holding the handle of a knife, the two-way electricity of treater is connected with cutter information storage module, the output of treater is connected with the input electricity of robot tool changing mechanism, the output of detection switch is connected with the input electricity of treater.
Preferably, the number of the transverse plates is five, the transverse plates are vertically arranged in the inner cavity of the box body at equal intervals, the number of the clamping plates is a plurality, and the clamping plates are transversely arranged at the tops of the transverse plates at equal intervals.
Preferably, the name cards are fixedly connected to the two sides of the top of the front face of the box body, and the stabilizing seats are fixedly connected to the two sides of the bottom of the box body.
Preferably, the cutter trolley comprises a tray, guide pins are fixedly connected to four corners of the bottom of the tray, a positioning plate is fixedly connected to the left side of the tray, a cutter placing frame is fixedly connected to the top of the tray, and the surface of the cutter placing frame is clamped with a cutter.
A method for using a robot tool magazine tool changing device for a machine tool comprises the following steps:
a: an operator in the workshop places the cutter on the cutter placing frame and moves the cutter vehicle to a specified position;
b: an instruction is sent to a processor through operating a key, the processor controls the robot tool changing mechanism to operate, the robot tool changing mechanism moves through a first rotating arm and a second rotating arm to adjust the position of a tool holding handle, the robot tool changing mechanism holds tools on a tool car through the tool holding handle and transfers the tools one by one;
c: when the cutter is transferred to one side of the box body, the cutter chip identifier reads the cutter information and sends the cutter information to the processor, the cutter information storage module records the cutter information, the processor controls the cutter to move to a specified storage position through the storage information of the cutter in the cutter information storage module, the cutter distinguishing switch detects whether the cutter exists on the clamping plate and feeds back the information to the processor, and the cutter does not exist on the clamping plate and is placed on the clamping plate;
d: when a tool on a machine tool is replaced, the operation of a robot tool changing mechanism is controlled by the processor, a preselected tool is taken out from the inner cavity of the box body, the tool is identified and calibrated by the tool chip identifier, and the tool is placed on the front side tool clamping plate after the calibration structure is matched with the record of the machine tool system;
e: the automatic door of the machine tool protection room is opened firstly, the spindle moves in the Y direction, a cutter on the existing machine tool is placed on the rear side cutter clamping plate, then the cutter on the front side cutter clamping plate is held by the handle of the tool to be replaced on the machine tool, finally the cutter on the rear side cutter clamping plate is grabbed and placed back on the clamping plate, and the cutter replacing is finished.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a tool magazine wall, robot tool changing mechanism, the lathe, the cutter car, the box, the diaphragm, the grip block, the cutter, a pedestal, first swinging boom, the support arm, the second swinging boom, hold the handle of a knife, the lathe stand, a supporting plate, the card cutting board, detect the switch, cutter chip recognizer, the treater, the switch is differentiateed to the cutter, cutter information storage module and tray cooperate, it can carry out the tool changing to the lathe automatically to possess, the advantage of depositing is put in order to the cutter under the trade, it wastes time and energy to have solved artifical tool changing, work efficiency is low, the cutter condition of misplacing appears easily still, cause the condemned problem of product when serious.
2. The utility model discloses a set up the cutter car, be convenient for transport the cutter, improve the cutter and deposit efficiency, through setting up the grip block, can carry out the centre gripping to the cutter, hold the handle of a knife through the setting, can hold the cutter and carry the cutter, through setting up backup pad and card cutting board, can support the cutter, the quantity of card cutting board is two, can place two cutters simultaneously, can improve tool changing efficiency greatly.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the structure of the cutting tool cart of the present invention;
FIG. 3 is a right-side view of the structure of the present invention;
FIG. 4 is a schematic view of the machine tool of the present invention;
FIG. 5 is a schematic top view of the structure of the present invention;
FIG. 6 is a perspective view of the utility model structure of a cutter vehicle;
fig. 7 is a schematic diagram of the system of the present invention.
In the figure: the tool changing device comprises a tool magazine wall 1, a robot tool changing mechanism 2, a machine tool 3, a tool cart 4, a box 5, a supporting block 6, a transverse plate 7, a clamping plate 8, a tool 9, a base 10, a first rotating arm 11, a supporting arm 12, a second rotating arm 13, a tool holder 14, a machine tool upright column 15, a supporting plate 16, a tool clamping plate 17, a detection switch 18, a tool chip identifier 19, a processor 20, a tool distinguishing switch 21, a tool information storage module 22, a tray 23, a guide pin 24, a positioning plate 25 and a placing rack 26.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The utility model discloses a tool magazine wall 1, robot tool changing mechanism 2, lathe 3, cutter car 4, box 5, diaphragm 7, grip block 8, cutter 9, base 10, first swinging boom 11, support arm 12, second swinging boom 13, hold handle of a knife 14, machine tool stand 15, backup pad 16, card cutter board 17, detection switch 18, cutter chip recognizer 19, treater 20, cutter discernment switch 21, cutter information storage module 22, tray 23, uide pin 24, locating plate 25 and rack 26 part are universal standard or the part that technical staff in the field knows, its structure and principle all are this technical staff's accessible technical manual learn or learn through conventional experimental method.
Referring to fig. 1-7, a robot tool magazine tool changer for a machine tool comprises a tool magazine wall 1, a robot tool changer 2, a machine tool 3 and a tool cart 4, wherein the tool magazine wall 1 is located on the left side of the robot tool changer 2, the machine tool 3 is located on the rear side of the robot tool changer 2, the tool magazine wall 1 comprises a box 5, an inner cavity of the box 5 is fixedly connected with a transverse plate 7, a clamping plate 8 is arranged on the top of the transverse plate 7, a tool 9 is clamped on the top of the clamping plate 8, the clamping plate 8 comprises a U-shaped clamping plate, a clamping piece is fixedly connected on the right side of the U-shaped clamping plate through a screw, the tool 9 is clamped inside the U-shaped clamping plate, the front side and the rear side of the tool 9 are clamped through the clamping piece, the tool 9 can be clamped through the clamping plate 8, the robot tool changer 2 comprises a base 10, a first rotating arm 11 is fixedly connected on the top of the base 10, a, the top of the support arm 12 is movably connected with a second rotating arm 13, a holding handle 14 is arranged on the left side of the second rotating arm 13, the tool 9 can be held to convey the tool 9 by arranging the holding handle 14, the machine tool 3 comprises a machine tool upright 15, a prop support plate 16 is fixedly connected to the bottom of the left side of the machine tool upright 15, tool clamping plates 17 are fixedly connected to the front side and the rear side of the top of the support plate 16, the tool 9 can be supported by arranging the support plate 16 and the tool clamping plates 17, the number of the tool clamping plates 17 is two, two tools can be placed at the same time, the tool changing efficiency can be greatly improved, and the tool changing mechanism 2, the machine tool 3, the tool cart 4, the box body 5, the transverse plate 7, the clamping plate 8, the tools 9, the base 10, the first rotating arm 11, the support arm 12, the second rotating arm 13, the holding handle 14, the machine tool upright 15, detect switch 18, cutter chip recognizer 19, treater 20, cutter and differentiate switch 21, cutter information storage module 22 and tray 23 and cooperate, possess and can carry out the tool changing to the lathe automatically, arrange the advantage of depositing to the cutter that trades down, it wastes time and energy to have solved artifical tool changing, and work efficiency is low, still appears the cutter condition of misplacing easily, causes the condemned problem of product when serious.
Inner wall fixedly connected with detection switch 18 of box 5, detection switch 18 and 8 looks adaptations of grip block, the inner wall fixedly connected with cutter chip recognizer 19 of box 5, the output electricity of cutter chip recognizer 19 is connected with treater 20, the two-way electricity of treater 20 is connected with cutter and differentiates switch 21, cutter differentiates switch 21 fixed mounting and is holding the surface of handle of a knife 14, the two-way electricity of treater 20 is connected with cutter information storage module 22, the output of treater 20 is connected with robot tool changing mechanism 2's input electricity, the output of detection switch 18 is connected with the input electricity of treater 20, treater 20 is the control computer.
The number of the transverse plates 7 is five, the transverse plates 7 are vertically arranged in the inner cavity of the box body 5 at equal intervals, the number of the clamping plates 8 is several, and the clamping plates 8 are transversely arranged at the top of the transverse plates 7 at equal intervals.
The equal fixedly connected with name card in both sides at the positive top of box 5, the equal fixedly connected with of both sides at box 5 bottom stabilizes the seat.
The cutter trolley 4 comprises a tray 23, guide pins 24 are fixedly connected to four corners of the bottom of the tray 23, a positioning plate 25 is fixedly connected to the left side of the tray 23, a cutter placing frame 26 is fixedly connected to the top of the tray 23, and the surface of the cutter placing frame 26 is connected with a cutter 9 in a clamping mode.
A method for using a robot tool magazine tool changing device for a machine tool comprises the following steps:
a: an operator in the workshop places the cutter 9 on the cutter placing frame 26 and moves the cutter vehicle 4 to a specified position;
b: an instruction is sent to the processor 20 through operating keys, the processor 20 controls the robot tool changing mechanism 2 to operate, the robot tool changing mechanism 2 moves through the first rotating arm 11 and the second rotating arm 13 to adjust the position of the handle of the tool holder 14, the robot tool changing mechanism 2 holds the tools 9 on the tool cart 4 through the handle of the tool holder 14, and the tools 9 are transferred one by one;
c: when the cutter 9 is transferred to one side of the box body 5, after the information of the cutter 9 is read through the cutter chip identifier 19, the information of the cutter 9 is identified and sent to the processor 20, the cutter information storage module 22 records the information of the cutter 9, the processor 20 controls the cutter 9 to move to a specified storage position through the storage information of the cutter 9 in the cutter information storage module 22, the cutter identification switch 21 detects whether the cutter (9) exists on the clamping plate 8 and feeds the information back to the processor (20), the cutter (9) does not exist on the clamping plate (8), and the cutter (9) is placed on the clamping plate (8);
d: when a tool 9 on a machine tool is replaced, the processor 20 controls the robot tool changing mechanism 2 to operate, the preselection tool 9 is taken out from the inner cavity of the box body 5, the tool 9 is identified and calibrated through the tool chip identifier 19, and the tool 9 is placed on the front side tool clamping plate 17 after the calibration structure is matched with the record of the machine tool system;
e: the automatic door of the machine tool protection room is opened firstly, the spindle moves in the Y direction, a cutter 9 on the existing machine tool is placed on the rear-side cutter clamping plate 17, then the cutter 9 on the front-side cutter clamping plate 17 is held by the handle of the tool 14 to be replaced on the machine tool, finally the cutter 9 on the rear-side cutter clamping plate 17 is grabbed and placed back on the clamping plate 8, and the cutter replacement is finished.
In summary, the following steps: this robot tool magazine toolchanger that lathe was used, through tool magazine wall 1, robot tool changing mechanism 2, lathe 3, cutter car 4, the box 5, diaphragm 7, grip block 8, cutter 9, base 10, first swinging boom 11, support arm 12, second swinging boom 13, hold handle of a knife 14, lathe stand 15, backup pad 16, card tool plate 17, detection switch 18, cutter chip recognizer 19, treater 20, switch 21 is differentiateed to the cutter, cutter information storage module 22 and tray 23 cooperate, it wastes time and energy to have solved artifical tool changing, work efficiency is low, the cutter condition of putting the mistake appears easily still, cause the condemned problem of product during serious.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. The utility model provides a robot tool magazine toolchanger that lathe was used, includes tool magazine wall (1), robot tool changing mechanism (2), lathe (3) and cutter car (4), its characterized in that: the tool magazine wall (1) is located on the left side of the robot tool changing mechanism (2), the machine tool (3) is located on the rear side of the robot tool changing mechanism (2), the tool magazine wall (1) comprises a box body (5), a transverse plate (7) is fixedly connected to an inner cavity of the box body (5), a clamping plate (8) is arranged at the top of the transverse plate (7), a tool (9) is clamped at the top of the clamping plate (8), the robot tool changing mechanism (2) comprises a base (10), a first rotating arm (11) is fixedly connected to the top of the base (10), a supporting arm (12) is movably connected to the rear side of the first rotating arm (11), a second rotating arm (13) is movably connected to the top of the supporting arm (12), a handle of a tool (14) is arranged on the left side of the second rotating arm (13), the machine tool (3) comprises a machine tool stand column (15), the left bottom fixedly connected with cutter backup pad (6) of lathe stand (15), equal fixedly connected with card cutting board (17) of front side and the rear side at cutter backup pad (6) top.
2. A robotic tool magazine changer for a machine tool as claimed in claim 1, characterized in that: the inner wall fixedly connected with of box (5) detects switch (18), detect switch (18) and grip block (8) looks adaptation, the inner wall fixedly connected with cutter chip recognizer (19) of box (5), the output electricity of cutter chip recognizer (19) is connected with treater (20), the switch (21) is differentiateed to treater (20) two-way electricity is connected with the cutter, switch (21) fixed mounting is on the surface of holding handle of a knife (14) is differentiateed to the cutter, treater (20) two-way electricity is connected with cutter information storage module (22), the output of treater (20) is connected with the input electricity of robot tool changing mechanism (2), the output of detecting switch (18) is connected with the input electricity of treater (20).
3. A robotic tool magazine changer for a machine tool as claimed in claim 1, characterized in that: the quantity of diaphragm (7) is five, the inner chamber at box (5) is arranged to diaphragm (7) vertical equidistance, the quantity of grip block (8) is a plurality of, grip block (8) are horizontal equidistance and are arranged at the top of diaphragm (7).
4. A robotic tool magazine changer for a machine tool as claimed in claim 1, characterized in that: the equal fixedly connected with name card in both sides at box (5) positive top, the equal fixedly connected with of both sides of box (5) bottom stabilizes the seat.
5. A robotic tool magazine changer for a machine tool as claimed in claim 1, characterized in that: the cutter trolley (4) comprises a tray (23), guide pins (24) are fixedly connected to four corners of the bottom of the tray (23), a positioning plate (25) is fixedly connected to the left side of the tray (23), a cutter placing frame (16) is fixedly connected to the top of the tray (23), and the surface of the cutter placing frame (16) is connected with a cutter (9) in a clamping mode.
CN201921730397.4U 2019-10-15 2019-10-15 Robot tool magazine tool changing device for machine tool Active CN210878766U (en)

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Application Number Priority Date Filing Date Title
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110614523A (en) * 2019-10-15 2019-12-27 沈阳中捷航空航天机床有限公司 Robot tool magazine tool changing device for machine tool

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110614523A (en) * 2019-10-15 2019-12-27 沈阳中捷航空航天机床有限公司 Robot tool magazine tool changing device for machine tool

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