KR101838999B1 - Door Assembly of Index Machine and Index Machine Haing the Same - Google Patents

Door Assembly of Index Machine and Index Machine Haing the Same Download PDF

Info

Publication number
KR101838999B1
KR101838999B1 KR1020150145802A KR20150145802A KR101838999B1 KR 101838999 B1 KR101838999 B1 KR 101838999B1 KR 1020150145802 A KR1020150145802 A KR 1020150145802A KR 20150145802 A KR20150145802 A KR 20150145802A KR 101838999 B1 KR101838999 B1 KR 101838999B1
Authority
KR
South Korea
Prior art keywords
door
base frame
index machine
guide
side wall
Prior art date
Application number
KR1020150145802A
Other languages
Korean (ko)
Other versions
KR20170045832A (en
Inventor
김선태
Original Assignee
일신에프에이 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 일신에프에이 주식회사 filed Critical 일신에프에이 주식회사
Priority to KR1020150145802A priority Critical patent/KR101838999B1/en
Publication of KR20170045832A publication Critical patent/KR20170045832A/en
Application granted granted Critical
Publication of KR101838999B1 publication Critical patent/KR101838999B1/en

Links

Images

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
    • B23Q11/08—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
    • B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
    • B23Q1/01—Frames, beds, pillars or like members; Arrangement of ways
    • 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
    • B23Q11/0825—Relatively slidable coverings, e.g. telescopic
    • 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
    • B23Q11/0891—Protective coverings for parts of machine tools; Splash guards arranged between the working area and the operator
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/32—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing
    • E06B3/34—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing with only one kind of movement
    • E06B3/42—Sliding wings; Details of frames with respect to guiding
    • E05Y2900/608—

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Auxiliary Devices For Machine Tools (AREA)

Abstract

A door assembly of an index machine according to the present invention is characterized in that it comprises a base frame formed to surround the working area of the index machine and a base frame provided on the base frame and slidable around the working area along the extending direction of the base frame And a door module including a plurality of doors formed to open and close the processing area.

Description

Technical Field [0001] The present invention relates to a door assembly of an index machine and an index machine including the same,

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a door assembly of an index machine and an index machine including the same, and more particularly, to a door assembly of an index machine including a door module slidably moved around a machining area, will be.

BACKGROUND ART [0002] Recently, in many industrial fields, an index machine has been widely used in which a chuck holding a workpiece can rotate and perform machining with various processing devices.

In such an index machine, since a large amount of machining residue such as chips is generated in the machining process of the machining object, it is necessary to provide a door for preventing scattering of machining residue.

However, the conventional index machine often does not have a door, and even if the door is provided, the door structure is opened and closed while being rotated around the upper hinge as the axis, and waste of space due to opening and closing of the door is severe There was a problem.

In addition, when the door is opened, the operator must temporarily leave the open area of the door, and the end of the door often collides with other devices.

Therefore, a method for solving such problems is required.

SUMMARY OF THE INVENTION The present invention has been conceived to solve the problems of the conventional art described above, and has an object to minimize space waste due to door opening and closing while effectively preventing scattering of machining residues generated in the machining area of the index machine.

The problems of the present invention are not limited to the above-mentioned problems, and other problems not mentioned can be clearly understood by those skilled in the art from the following description.

According to an aspect of the present invention, there is provided a door assembly for an index machine, comprising: a base frame formed to surround a working area of the index machine; and a door frame installed on the base frame, And a door module including a plurality of doors formed to be slidable around the work area to open and close the processing area.

The door module may include a plurality of first doors spaced from each other and a second door provided between the first doors adjacent to each other of the plurality of first doors.

The base frame includes a first guide portion on which the first door is mounted and formed along an extending direction of the base frame to guide sliding movement of the first door and a second guide portion on which the second door is mounted, And a second guide portion formed on the inner side of the first guide portion to guide the sliding movement of the second door.

The first door and the second door may include a side wall portion rising in the vertical direction and a cover portion extending from the upper end of the side wall portion toward the processing region side.

Further, the side wall portion of the second door may be formed at a lower height than the side wall portion of the first door.

And an auxiliary frame which is in contact with the cover portion of the first door and the end of the cover portion of the second door to assist the sliding movement of the first door and the second door.

In order to solve the above-described problems, the door assembly of the index machine and the index machine including the same have the following effects.

First, since no extra space is required for opening and closing the door, there is an advantage that space waste can be minimized.

Second, there is an advantage that it is possible to prevent the possibility of collision with other devices or workers in the course of opening and closing the door.

Third, there is an advantage that maintenance can be easily performed because the door is easily detached.

The effects of the present invention are not limited to the effects mentioned above, and other effects not mentioned can be clearly understood by those skilled in the art from the description of the claims.

1 is a view showing an index machine according to an embodiment of the present invention;
2 illustrates an internal structure of an index machine according to an embodiment of the present invention;
3 and 4 are views showing a door assembly of an index machine according to an embodiment of the present invention and a processing apparatus provided in the processing area;
FIG. 5 is a view illustrating a door frame assembly according to an embodiment of the present invention. FIG.
FIG. 6 and FIG. 7 are views showing structures of a first door and a second door in a door assembly according to an embodiment of the present invention; And
8 and 9 are views showing an operation of a door assembly according to an embodiment of the present invention.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, preferred embodiments of the present invention will be described with reference to the accompanying drawings. In describing the present embodiment, the same designations and the same reference numerals are used for the same components, and further description thereof will be omitted.

FIG. 1 is a view showing a state of an index machine 1 according to an embodiment of the present invention, and FIG. 2 is an internal structure of an index machine 1 according to an embodiment of the present invention.

1 and 2, an index machine 1 according to an embodiment of the present invention includes a body portion including a main door 10a and an auxiliary door 10b, And a ceiling portion (20).

In the present embodiment, the body portion is formed in a polygonal cross-section as a whole, and the main door 10a or the auxiliary door 10b is provided on each side. In addition, a display unit 5 for displaying the internal processing status is provided on one side of the main door 10a.

However, it should be understood that the index machine 1 may be formed in various forms as an embodiment.

At the inner center of the index machine 1, a plurality of processing devices 50 for processing an object to be processed are provided. The processing device 50 is arranged to surround the chuck 55 with the chuck 55 as a center, so that various processing can be performed on the object to be processed held by the chuck 55.

Further, in the present embodiment, a door assembly 100 is provided around the machining area where machining is performed by the machining apparatus 50. The door assembly 100 prevents scattering of machining residues occurring in the machining area and can block the machining area for safety of the operator.

3 and 4, such a door assembly 100 is shown in more detail.

3 and 4, the door assembly 100 according to an embodiment of the present invention includes a base frame 110 and a door module including a plurality of doors 120 and 130. As shown in FIG.

The base frame 110 is formed to surround the machining area S of the index machine, and supports the door module.

Particularly, in the present embodiment, the base frame 110 is formed in a partially ring-shaped form, and is supported by a plurality of support frames 105 from a bottom surface.

The door module is installed on the base frame 110 and slidably moves around the machining area S along the extending direction of the base frame 110 so that a plurality of And doors 120,

In this embodiment, the door module includes a plurality of first doors 120 and a plurality of second doors 130. A plurality of the first doors 120 are arranged to be spaced apart from each other, and the second door 130 is provided between the adjacent ones of the plurality of first doors 120. The first door 120 and the second door 130 are slid along the base frame 110 to open and close the processing area S, respectively.
3, a fixed wall is formed in a section of the base frame 110 corresponding to a direction in which the main door 10a of the index machine 1 is positioned, And is installed in the remaining part of the base frame 110 except for the section where the fixed wall is formed.

Hereinafter, each of these components will be described in more detail.

FIG. 5 is a detailed view of the base frame 110, and FIGS. 6 and 7 show details of the first door 120 and the second door 130. FIG.

As described above, the base frame 110 is partially formed as an open ring shape, and the first guide part 112a and the second guide part 112b are formed on the upper surface.

The first guide part 112a and the second guide part 112b are formed along the extending direction of the base frame 110 and are adapted to slide along the first door 120 and the second door 130, It serves as a guide.

That is, the first door 120 is mounted on the first guide part 112a and the second door 130 is mounted on the second guide part 112b. Particularly, the first guide part 112a and the second guide part 112b, The first door 120b and the second door 130 may be formed in a groove shape to stably guide the first door 120 and the second door 130. [

At this time, the second guide portion 112b is formed inside the first guide portion 112a, thereby preventing interference with the first door 120 when the second door 130 is moved .

In this embodiment, the first door 120 and the second door 130 respectively have side wall portions 121b and 131b rising in the vertical direction, and side wall portions 121b and 131b rising from the upper ends of the side wall portions 121b and 131b, And cover portions 121a and 131a extending toward the region side. Accordingly, the first door 120 and the second door 130 can effectively block scattered machining residues.

Windows 122 and 132 are formed in the side walls 121b and 131b of the first door 120 and the second door 130 so as to monitor the processing state of the inside of the first door 120 and the second door 130, The first door 120 and the second door 130 are provided with moving wheels 124 and 134 fitted in the first guide part 112a and the second guide part 112b of the base frame 110, Respectively. Therefore, the first door 120 and the second door 130 can be smoothly moved on the base frame 110.

7, the height d 1 of the side wall portion 131b of the second door 130 is greater than the height d 2 of the side wall portion 121b of the first door 120 .

Therefore, when the second door 130 is moved, the cover portion 131a of the second door 130 can be lowered without being caught by the cover portion 121a of the first door 120. [

8 and 9, the first door 120 and the second door 130 may be unfolded to completely shield the entire processing area, and the first door 120 And the second door 130 may be slid on the base frame 110 to open a part of the processing area.

As described above, since no extra space is required for opening and closing each door, waste of space can be minimized, and the possibility of collision with another device or a worker in the process of opening and closing the door can be fundamentally blocked There are advantages.

The door assembly is in contact with the cover 121a of the first door 120 and the end of the cover 131a of the second door 130 so that the first door 120, And an auxiliary frame 140 for assisting sliding movement of the second door 130.

The auxiliary frame 140 is also formed in a ring shape such that the auxiliary frame 140 is partially opened as in the case of the base frame 110. The sliding movement of the first door 120 and the second door 130 together with the base frame 110 . ≪ / RTI >

It will be apparent to those skilled in the art that the present invention can be embodied in other specific forms without departing from the spirit or scope of the invention as defined in the appended claims. It is obvious to them. Therefore, the above-described embodiments are to be considered as illustrative rather than restrictive, and the present invention is not limited to the above description, but may be modified within the scope of the appended claims and equivalents thereof.

1: Index machine 5: Display section
10a: main door 10b: auxiliary door
20: ceiling part 50: processing device
55: Chuck 100: Door assembly
105: support frame 110: base frame
112a: first guide part 112b: second guide part
120: first door 121a, 131a:
121b, 131b: side wall portions 122, 132: window
124, 134: Moving wheel 140: Auxiliary frame

Claims (7)

The indexing machine including a main door and an auxiliary door and having a body portion formed in a polygonal cross section and a processing device provided in a processing region inside the body portion so as to surround the processing region of the indexing machine, A base frame having a fixed wall formed in a section corresponding to a direction in which the main door is located; And
A door including a plurality of doors which are provided in the remaining sections of the base frame except for the section where the wall is formed and are slidable around the processing area along the extending direction of the base frame to open and close the processing area, module;
The door assembly comprising: The method according to claim 1,
The door module includes:
A plurality of first doors spaced apart from each other; And
A second door provided between the adjacent ones of the plurality of first doors;
The door assembly comprising: 3. The method of claim 2,
The base frame includes:
A first guide portion on which the first door is seated and formed along an extending direction of the base frame to guide sliding movement of the first door;
A second guide portion formed on the inner side of the first guide portion to guide the sliding movement of the second door formed along the extending direction of the base frame on which the second door is mounted;
The door assembly comprising: The method of claim 3,
The first door and the second door may include a first door,
A side wall portion rising in a vertical direction; And
A cover portion extending from an upper end of the side wall portion toward the processing region side;
The door assembly comprising: 5. The method of claim 4,
And a side wall portion of the second door is formed at a lower height than a side wall portion of the first door. 5. The method of claim 4,
Further comprising an auxiliary frame which is in contact with the cover portion of the first door and the end of the cover portion of the second door to assist in sliding movement of the first door and the second door. An indexing machine comprising the door assembly of any one of claims 1 to 6.
KR1020150145802A 2015-10-20 2015-10-20 Door Assembly of Index Machine and Index Machine Haing the Same KR101838999B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020150145802A KR101838999B1 (en) 2015-10-20 2015-10-20 Door Assembly of Index Machine and Index Machine Haing the Same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020150145802A KR101838999B1 (en) 2015-10-20 2015-10-20 Door Assembly of Index Machine and Index Machine Haing the Same

Publications (2)

Publication Number Publication Date
KR20170045832A KR20170045832A (en) 2017-04-28
KR101838999B1 true KR101838999B1 (en) 2018-03-15

Family

ID=58701983

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020150145802A KR101838999B1 (en) 2015-10-20 2015-10-20 Door Assembly of Index Machine and Index Machine Haing the Same

Country Status (1)

Country Link
KR (1) KR101838999B1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107414584A (en) * 2017-05-04 2017-12-01 宁波海天精工股份有限公司 One kind work title storehouse protector
CN111258269B (en) * 2020-02-20 2021-03-23 广州德力数控设备有限公司 Numerical control machine tool

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200422148Y1 (en) * 2006-05-08 2006-07-24 주식회사 성산암데코 The cover opening and shutting structure of a rotary index machine
WO2014002173A1 (en) * 2012-06-25 2014-01-03 株式会社牧野フライス製作所 Work machine
WO2014024319A1 (en) 2012-08-10 2014-02-13 ヤマザキマザック 株式会社 Vertical machining center

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200422148Y1 (en) * 2006-05-08 2006-07-24 주식회사 성산암데코 The cover opening and shutting structure of a rotary index machine
WO2014002173A1 (en) * 2012-06-25 2014-01-03 株式会社牧野フライス製作所 Work machine
WO2014024319A1 (en) 2012-08-10 2014-02-13 ヤマザキマザック 株式会社 Vertical machining center

Also Published As

Publication number Publication date
KR20170045832A (en) 2017-04-28

Similar Documents

Publication Publication Date Title
JP6192430B2 (en) Machine tool with protective cover
CN104889809B (en) The sliding door of lathe
EP2796239A1 (en) Machining equipment
EP3002080A1 (en) Vertical machining center
KR101838999B1 (en) Door Assembly of Index Machine and Index Machine Haing the Same
EP2965862A1 (en) Machine tool
JP5340433B2 (en) Machine tool cover structure
US7547270B1 (en) Machine tool with optimally positioned operator station
JP2015003370A (en) Machine tool having scattering prevention cover
KR102109211B1 (en) Machine tool
JP5447931B2 (en) Machine tool cover structure
CN220362315U (en) Compact machine tool structure
EP3165328A2 (en) Vertical machining center
US20170021467A1 (en) Machine tool, partition device and robot system provided with partition member covering a part of opening of cover
JP2006255845A (en) Machine tool
KR101314499B1 (en) Door assembly for machine tool
JP6170845B2 (en) Machine tool cover structure
KR100649547B1 (en) Door open/close device of manufacturing machine
CN111113140B (en) Machining center
JP2001205541A (en) Machine tool
KR200419366Y1 (en) Splash guard structure to increase building Closeness
JP2016088627A (en) Method for renewal of elevator door
JP6091468B2 (en) Cover for conveyor
KR20160068174A (en) Door apparatus for a turning center
JP2005297085A (en) Machine tool

Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E90F Notification of reason for final refusal
E701 Decision to grant or registration of patent right
GRNT Written decision to grant