KR20130073160A - A tool probe apparatus for a machining tool - Google Patents

A tool probe apparatus for a machining tool Download PDF

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Publication number
KR20130073160A
KR20130073160A KR1020110140864A KR20110140864A KR20130073160A KR 20130073160 A KR20130073160 A KR 20130073160A KR 1020110140864 A KR1020110140864 A KR 1020110140864A KR 20110140864 A KR20110140864 A KR 20110140864A KR 20130073160 A KR20130073160 A KR 20130073160A
Authority
KR
South Korea
Prior art keywords
tool
tool probe
protective cover
probe
support frame
Prior art date
Application number
KR1020110140864A
Other languages
Korean (ko)
Inventor
이상민
Original Assignee
두산인프라코어 주식회사
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 두산인프라코어 주식회사 filed Critical 두산인프라코어 주식회사
Priority to KR1020110140864A priority Critical patent/KR20130073160A/en
Publication of KR20130073160A publication Critical patent/KR20130073160A/en

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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
    • B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
    • B23Q11/0042—Devices for removing chips
    • B23Q11/005—Devices for removing chips by blowing
    • 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
    • B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
    • B23Q11/08—Protective coverings for parts of machine tools; Splash guards
    • 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
    • B23Q17/00—Arrangements for observing, indicating or measuring on machine tools
    • B23Q17/09—Arrangements for observing, indicating or measuring on machine tools for indicating or measuring cutting pressure or for determining cutting-tool condition, e.g. cutting ability, load on tool
    • B23Q17/0952—Arrangements for observing, indicating or measuring on machine tools for indicating or measuring cutting pressure or for determining cutting-tool condition, e.g. cutting ability, load on tool during machining
    • B23Q17/099—Arrangements for observing, indicating or measuring on machine tools for indicating or measuring cutting pressure or for determining cutting-tool condition, e.g. cutting ability, load on tool during machining by measuring features of the machined workpiece

Abstract

The tool probe storage device of the machine tool of the present invention includes a support frame to which the tool probe is slidably mounted; A protective cover installed on the front upper portion of the support frame to protect the tool probe from cutting chips or cutting oil; A door installed to be opened and closed in front of the protective cover; A gripper installed inside the protective cover and holding and holding the tool probe or moving to the milling spindle while moving forward and backward and left and right; A left and right operating cylinder supported by the support frame and configured to couple the tool probe to the gripper by moving the gripper in a horizontal direction; And a support cylinder supported by the support frame and configured to move the gripper in the front-rear direction so that the tool probe is accommodated in the protective cover or drawn out of the protective cover.

Description

Tool probe storage device for machine tools {A TOOL PROBE APPARATUS FOR A MACHINING TOOL}

The present invention relates to a tool probe storage device of a machine tool, and more particularly, to securely store a tool probe separately from an ATC magazine, and to securely use the tool probe without fear of damage.

The tool probe (TOOL PROBE) to which the present invention relates is a device for measuring a tool position in order to check a machining dimension or set a position of a tool after machining the workpiece, and if the machining is performed incorrectly by checking the dimension of the measured material It is also equipped with a function for transmitting to the control unit to correct the dimensions.

In general, in the case of a machine tool having the tool probe, the tool probe is stored together with other tools in an automatic tool changer magazine (ATC Magazine).

Since the standard ATC magazine has a limited distance between pitches for mounting the tool, it is impossible to install a tool or a tool probe beyond a certain diameter (for example, 130 mm).

Therefore, when a tool probe having a diameter (for example, 180 mm) out of the above diameter range is required at the customer's request, the tool probe storage device must be designed separately from the ATC magazine.

In addition, conventionally, in the process of exchanging the tool probe stored in the ATC magazine to the automatic exchange device, there was a lot of problems that the expensive tool probe may fall and break.

The present invention has been made in view of the above-mentioned conventional problems, and the object thereof is to securely and conveniently store and store a tool probe having a diameter larger than the diameter that can be mounted in the ATC magazine, without fear of damage. The aim is to provide a tool probe storage device for machine tools that enables reliable withdrawal and use of tool probes.

Tool probe storage device of a machine tool according to a preferred embodiment of the present invention for achieving the above object and a support frame to which the tool probe is slide-movable; A protective cover installed on the front upper portion of the support frame to protect the tool probe from cutting chips or cutting oil; A door installed to be opened and closed in front of the protective cover; A gripper installed inside the protective cover and holding and holding the tool probe or moving to the milling spindle while moving forward and backward and left and right; A left and right operating cylinder supported by the support frame and configured to couple the tool probe to the gripper by moving the gripper in a horizontal direction; It is supported by the support frame, characterized in that it comprises a front and rear operation cylinder for moving the gripper in the front and rear direction so that the tool probe is received inside the protective cover or withdrawn to the outside of the protective cover.

In addition, the tool probe storage device of the machine tool according to another preferred embodiment of the present invention is further supported by the support frame, and further comprises an air blow solenoid valve for controlling the air to perform shank cleaning when assembling the tool probe to the milling spindle can do.

In addition, the tool probe storage device of the machine tool according to another preferred embodiment of the present invention is supported by the support frame, and additionally checks whether the operation is made normally by detecting the forward and backward movement of the front and rear working cylinders further. It may include.

The tool probe storage device of the machine tool of the present invention is provided separately from the ATC magazine. According to the tool probe storage device of the machine tool of the present invention, a tool probe having a large diameter that cannot be mounted on the ATC magazine is used as a protective cover. It can be safely stored and stored inside, and it is possible to stably mount or detach the tool probe to the milling spindle, thereby preventing the damage to the tool probe.

1 is a perspective view of a mounting state of one embodiment of the present invention
2 is a perspective view of the embodiment
3 is a perspective view of the protective cover of the embodiment removed
4 is a perspective view of a tool probe of the same embodiment;
Figures 5a to 5h is a perspective view of the main part of the process of mounting the tool probe inside the protective cover of the embodiment to the milling spindle
Figures 6a to 6h is a perspective view of the main part of the process of receiving the tool probe of the milling spindle of the embodiment into the protective cover

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Reference will now be made in detail to the preferred embodiments of the present invention, examples of which are illustrated in the accompanying drawings.

Figure 1 is a perspective view of the mounting state of one embodiment of the present invention, Figure 2 is a perspective view of the embodiment, Figure 3 is a perspective view of a state removed the protective cover of the embodiment, Figure 4 Shows a perspective view of the tool probe of this embodiment.

1 to 4, the tool probe storage device 100 of the machine tool of the present invention is installed at one side of the milling spindle 300, and the support frame 180 to which the tool probe 200 is slidably transported is provided. and; A protective cover (110) installed on the front upper portion of the support frame (180) to protect the tool probe (200) from cutting chips or cutting oil; A door 120 installed to be opened and closed in front of the protective cover 110; A gripper 130 installed inside the protective cover 110 and holding and holding the tool probe 200 or feeding the milling spindle 300 while moving in the front-back direction and the left-right direction; A left and right operating cylinder (140) supported by the support frame (180) and configured to couple or detach the tool probe (200) to the gripper (130) by transferring the gripper (130) to the left and right directions; Supported by the support frame 180, the front and rear operation to move the gripper 130 in the front and rear direction so that the tool probe 200 is accommodated in the protective cover 110 or withdrawn to the outside of the protective cover 110 Cylinder 150; includes.

In addition, the tool probe storage device 100 of the machine tool of the present invention is supported by the support frame 180, the air blow solenoid for controlling the air to clean the shank when assembling the tool probe 200 to the milling spindle 300 Valve 160; It is supported by the support frame 180, by detecting the forward and backward movement of the front and rear operating cylinder 150, the proximity switch 170 to confirm whether the operation was made normally; further includes.

Reference numeral 400 in the drawings is ATC magazine.

5A to 5H show a perspective view of the main part of the process of mounting the tool probe inside the protective cover of the embodiment to the milling spindle.

In the tool probe storage device of the machine tool of the present invention, when the tool probe 200 stored in the storage place inside the protective cover 110 is mounted on the milling spindle 300, a door operating cylinder (not shown) is operated. As shown in FIG. 5B, the door 120 of the protective cover 110 is opened.

Then, as shown in FIG. 5C, the front and rear operation cylinder 150 is moved forward, and the gripper 130 and the tool probe 200 held thereon are drawn out of the protective cover 110, and the tool probe 200 is protected by the protective cover 110. After being drawn out of the), the air blower solenoid valve 160 is operated to clean the tool probe 200.

After cleaning the tool probe 200, the milling spindle 300 moves to clamp the tool probe 200 held by the gripper 130 as shown in FIG. 5D, and the tool probe 200 to the milling spindle 300. ) Is clamped, the left and right operating cylinder 140 is operated to the right as shown in FIG. 5E, and the gripper 130 is separated from the tool probe 200.

When the gripper 130 is separated from the tool probe 200 mounted on the milling spindle 300, the front and rear operation cylinder 150 is reversed as shown in FIG. 5F, and the gripper 130 is received into the protection cover 110. The door operating cylinder is operated to seal the door 120 of the protective cover 110 as shown in FIG. 5G.

After the door 120 of the protective cover 110 is sealed, the left and right operating cylinder 140 is operated to the left side, and the gripper 130 is returned to the initial position as shown in FIG. 5H.

6A to 6H are perspective views of main parts of the process of receiving the tool probe of the milling spindles of the embodiment into the protective cover.

Meanwhile, in the tool probe storage device of the machine tool of the present invention, after the use of the tool probe 200 mounted on the milling spindle 300, the tool probe 200 may be stored and stored in the storage place inside the protective cover 110 again. At this time, the door operating cylinder is first operated to open the door 120 of the protective cover 110.

After the door 120 of the protective cover 110 is opened, the milling spindle 300 on which the tool probe 200 is mounted is moved toward the protective cover 110.

When the milling spindle 300 is moved toward the protective cover 110, the air blower solenoid valve 160 is operated to clean the tool probe 200.

After the cleaning of the tool probe 200 is completed, the front and rear operation cylinder 150 is moved forward, and thus the empty gripper 130 is drawn out of the protective cover 110.

After the gripper 130 is drawn out, the left and right operating cylinder 140 is operated to the left side and is coupled to the tool probe 200.

When the gripper 130 is coupled to the tool probe 200, the milling spindle 300 unclamps the tool probe 200 and then moves forward to separate the milling spindle 300 and the tool probe 200.

After the milling spindle 300 and the tool probe 200 are separated, the back and forth operation cylinder 150 is operated backward so that the gripper 130 and the tool probe 200 are received inside the protective cover 110, and the tool probe After the 200 is stored in the storage place inside the protective cover 110, the door operating cylinder is operated to seal the door 120 of the protective cover 110.

It will be apparent to those skilled in the art that various modifications and variations can be made in the present invention without departing from the spirit or scope of the invention as defined by the appended claims. .

100: tool probe storage device
110: protective cover
120: door
130: gripper
140: left and right cylinder
150: front and rear cylinder
160: air blow solenoid valve
170: proximity switch
180: support frame
200: tool probe
300 milling spindle

Claims (3)

In the tool probe 200 device of the machine tool,
A support frame 180 to which the tool probe 200 is slidably transported;
A protective cover (110) installed on the front upper portion of the support frame (180) to protect the tool probe (200) from cutting chips or cutting oil;
A door 120 installed to be opened and closed in front of the protective cover 110;
A gripper 130 installed inside the protective cover 110 and holding and holding the tool probe 200 or feeding the milling spindle 300 while moving in the front-back direction and the left-right direction;
A left and right operating cylinder (140) supported by the support frame (180) and configured to couple or detach the tool probe (200) to the gripper (130) by transferring the gripper (130) to the left and right directions;
Supported by the support frame 180, the front and rear operation to move the gripper 130 in the front and rear direction so that the tool probe 200 is accommodated in the protective cover 110 or withdrawn to the outside of the protective cover 110 Cylinder (150); tool probe storage device of a machine tool comprising a. The method of claim 1,
Supported by the support frame 180, when assembling the tool probe 200 to the milling spindle 300 of the machine tool, characterized in that it further comprises an air blow solenoid valve 160 to control the air to clean the shank Tool probe storage. The apparatus of claim 1 or 2, further comprising a proximity switch (170) supported by the support frame (180) to check whether the operation is normally performed by detecting the forward and backward movement of the front and rear operation cylinder (150). Tool probe storage device of a machine tool, characterized in that.
KR1020110140864A 2011-12-23 2011-12-23 A tool probe apparatus for a machining tool KR20130073160A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020110140864A KR20130073160A (en) 2011-12-23 2011-12-23 A tool probe apparatus for a machining tool

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020110140864A KR20130073160A (en) 2011-12-23 2011-12-23 A tool probe apparatus for a machining tool

Publications (1)

Publication Number Publication Date
KR20130073160A true KR20130073160A (en) 2013-07-03

Family

ID=48987669

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020110140864A KR20130073160A (en) 2011-12-23 2011-12-23 A tool probe apparatus for a machining tool

Country Status (1)

Country Link
KR (1) KR20130073160A (en)

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