CN110977573A - Automatic turning cutter mechanism of machine tool - Google Patents
Automatic turning cutter mechanism of machine tool Download PDFInfo
- Publication number
- CN110977573A CN110977573A CN201911363220.XA CN201911363220A CN110977573A CN 110977573 A CN110977573 A CN 110977573A CN 201911363220 A CN201911363220 A CN 201911363220A CN 110977573 A CN110977573 A CN 110977573A
- Authority
- CN
- China
- Prior art keywords
- fixed
- machine tool
- automatic turning
- rotating disc
- hole
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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
- 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
- B23Q3/15513—Arrangements for automatic insertion or removal of tools, e.g. combined with manual handling the tool being taken from a storage device and transferred to a tool holder by means of transfer devices
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Milling Processes (AREA)
Abstract
The invention discloses an automatic turning-over cutter mechanism of a machine tool, which comprises a fixed bottom plate, wherein a rotating disc is arranged on the fixed bottom plate, an extending edge extending outwards in the radial direction is formed on the upper part of the side wall of the rotating disc, and a plurality of installing through grooves are formed on the side wall of the extending edge; the top surface on the limit that extends of the left and right sides department that the groove was led to in installation is fixed with vertical board, and the both ends of axis of rotation articulate on two vertical boards through the bearing, are fixed with drive gear in the axis of rotation, and drive gear fixes on two connecting plates, and the lateral wall of two connecting plates is fixed on outer horizontal connecting plate's lateral wall, and outer horizontal connecting plate is in the outside on the limit that extends, and outer horizontal connecting plate's middle part has the cutter and places the through-hole. According to the invention, the horizontally arranged rotating disc is adopted, so that the cutter can be horizontally arranged when materials are taken, and the transverse grabbing is convenient, thereby meeting the design requirement.
Description
Technical Field
The invention relates to the technical field of machine tool equipment, in particular to an automatic turning cutter mechanism of a machine tool.
Background
Among the present digit control machine tool, it need snatch the cutter automatically and carry out operations such as tool changing, it needs the installation tool rest, current tool rest have the level set up with vertical setting, to the tool rest that the level set up, it can only transversely snatch the cutter generally, snatch the cutter from the lateral wall dead slot of tool rest and remove, and snatch the mechanism according to the design need a bit, need transversely snatch the cutter, however, the tool rest must be the level setting, consequently, current tool rest mechanism all can't satisfy such needs.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provides an automatic turning cutter mechanism of a machine tool.
The scheme for solving the technical problems is as follows:
an automatic turning-over cutter mechanism of a machine tool comprises a fixed bottom plate, wherein a rotating disc is installed on the fixed bottom plate, an extending edge extending outwards in the radial direction is formed on the upper portion of the side wall of the rotating disc, and a plurality of installation through grooves are formed in the side wall of the extending edge;
vertical plates are fixed on the top surfaces of the extending edges at the left side and the right side of the installation through groove, two ends of a rotating shaft are hinged to the two vertical plates through bearings, a transmission gear is fixed on the rotating shaft and fixed on two connecting plates, the outer side walls of the two connecting plates are fixed on the side walls of an outer horizontal connecting plate, the outer horizontal connecting plate is located on the outer side of the extending edge, and a cutter placing through hole is formed in the middle of the outer horizontal connecting plate;
the bottom surface of the extending edge at one side of the installation through groove is fixedly provided with a rotary servo motor, an output shaft of the rotary servo motor is fixedly provided with a driving gear, and the upper part of the driving gear is positioned in the installation through groove and meshed with the corresponding transmission gear.
And a lower guide sleeve is fixed on the bottom surface of the middle part of the outer horizontal connecting plate and is aligned with the cutter placing through hole up and down.
The inner side wall of the lower guide sleeve is a conical wall surface.
And an elastic anti-slip layer is fixed on the inner side wall of the lower guide sleeve.
The middle through hole of the lower guide sleeve is a conical through hole with the diameter of the upper part larger than that of the lower part smaller than that of the lower part, and the diameter of the upper part of the conical through hole is equal to that of the cutter placing through hole.
And a main servo motor is fixed on the top surface of the fixed bottom plate, and a rotating disc is fixed on an output shaft of the main servo motor.
All the installation through grooves are uniformly distributed on the extension edge by taking the central axis of the rotating disc as the center.
The invention has the following outstanding effects: the rotating disc is horizontally arranged, so that a cutter can be horizontally arranged when the material is taken, the cutter can be conveniently and transversely grabbed, and the design requirement is met.
Drawings
FIG. 1 is a partial top view of the present invention;
FIG. 2 is an enlarged view of a portion of FIG. 1;
FIG. 3 is a partial schematic view of the structure between the transmission gear and the like of the present invention;
fig. 4 is a partial structural schematic view between the rotary disk and the main servo motor of the present invention.
Detailed Description
In the embodiment, as shown in fig. 1 to 4, an automatic turning cutter mechanism for a machine tool comprises a fixed base plate 10, a rotating disc 11 is mounted on the fixed base plate 10, an extending edge 12 extending radially outward is formed on the upper portion of the side wall of the rotating disc 11, and a plurality of mounting through grooves 13 are formed on the side wall of the extending edge 12;
a rotary servo motor 19 is fixed on the bottom surface of the extending edge 12 at one side of the installation through groove 13, a driving gear 191 is fixed on an output shaft of the rotary servo motor 19, and the upper part of the driving gear 191 is positioned in the installation through groove 13 and meshed with the corresponding transmission gear 16.
Further, a lower guide sleeve 20 is fixed on the bottom surface of the middle portion of the outer horizontal connecting plate 18, and the lower guide sleeve 20 is vertically aligned with the cutter placing through hole 181.
Further, the inner side wall of the lower guide sleeve 20 is a tapered wall surface.
Further, an elastic anti-slip layer 21 is fixed on the inner side wall of the lower guide sleeve 20.
Further, the middle through hole of the lower guide sleeve 20 is a tapered through hole with a larger upper diameter and a smaller lower diameter, and the upper diameter of the tapered through hole is equal to the diameter of the cutter placing through hole 181.
Further, a main servo motor 1 is fixed on the top surface of the fixed base plate 10, and a rotating disc 11 is fixed on an output shaft of the main servo motor 1.
Further, all the mounting through grooves 13 are uniformly distributed on the extending side 12 centering on the central axis of the rotating disk 11.
The working principle is as follows: during the use, insert cutter 100 in cutter placement through-hole 181 and the toper through-hole, its lower part lateral wall presses on elasticity skid resistant course 21, when cutter 100 is got to needs, through main servo motor 1 operation, make rolling disc 11 rotatory to get the sword position, then, through rotatory servo motor 19 operation, make drive gear 191 rotatory, it is rotatory to drive gear 16, thereby make outer horizontal connecting plate 18 rotatory 90, make cutter 100 level setting, then, can through the mechanism of snatching of lathe with cutter 100 horizontal snatch pull out can, it is very convenient, get the material after, whole return can.
In this embodiment, the rotation range of the rotary disk 11 is 180 ° in the forward direction and 180 ° in the reverse direction, so as to ensure that the connection line of the rotary servo motor 19 is not wound.
The above embodiments are only for illustrating the invention and are not to be construed as limiting the invention, and those skilled in the art can make various changes and modifications without departing from the spirit and scope of the invention, therefore, all equivalent technical solutions also belong to the scope of the invention, and the scope of the invention is defined by the claims.
Claims (7)
1. The utility model provides an automatic upset sword machine mechanism of lathe, includes PMKD (10), its characterized in that: a rotating disc (11) is mounted on the fixed bottom plate (10), an extending edge (12) extending radially outwards is formed on the upper portion of the side wall of the rotating disc (11), and a plurality of mounting through grooves (13) are formed on the side wall of the extending edge (12);
vertical plates (14) are fixed on the top surfaces of the extending edges (12) on the left side and the right side of the installation through groove (13), two ends of a rotating shaft (15) are hinged to the two vertical plates (14) through bearings, a transmission gear (16) is fixed on the rotating shaft (15), the transmission gear (16) is fixed on two connecting plates (17), the outer side walls of the two connecting plates (17) are fixed on the side walls of outer horizontal connecting plates (18), the outer horizontal connecting plates (18) are located on the outer sides of the extending edges (12), and cutter placing through holes (181) are formed in the middle of the outer horizontal connecting plates (18);
a rotary servo motor (19) is fixed on the bottom surface of the extending edge (12) on one side of the installation through groove (13), a driving gear (191) is fixed on an output shaft of the rotary servo motor (19), and the upper portion of the driving gear (191) is located in the installation through groove (13) and meshed with the corresponding transmission gear (16).
2. The automatic turning over knife machine mechanism of machine tool according to claim 1, characterized in that: and a lower guide sleeve (20) is fixed on the bottom surface of the middle part of the outer horizontal connecting plate (18), and the lower guide sleeve (20) is vertically aligned with the cutter placing through hole (181).
3. The automatic turning over knife machine mechanism of machine tool according to claim 2, characterized in that: the inner side wall of the lower guide sleeve (20) is a conical wall surface.
4. The automatic turning over knife machine mechanism of machine tool according to claim 2, characterized in that: an elastic anti-slip layer (21) is fixed on the inner side wall of the lower guide sleeve (20).
5. The automatic turning over knife machine mechanism of machine tool according to claim 2, characterized in that: the middle through hole of the lower guide sleeve (20) is a conical through hole with the diameter of the upper part larger than that of the lower part smaller than that of the lower part, and the diameter of the upper part of the conical through hole is equal to that of the cutter placing through hole (181).
6. The automatic turning over knife machine mechanism of machine tool according to claim 1, characterized in that: the top surface of the fixed bottom plate (10) is fixed with a main servo motor (1), and an output shaft of the main servo motor (1) is fixed with a rotating disc (11).
7. The automatic turning over knife machine mechanism of machine tool according to claim 1, characterized in that: all the installation through grooves (13) are uniformly distributed on the extension edge (12) by taking the central axis of the rotating disc (11) as the center.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911363220.XA CN110977573A (en) | 2019-12-26 | 2019-12-26 | Automatic turning cutter mechanism of machine tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911363220.XA CN110977573A (en) | 2019-12-26 | 2019-12-26 | Automatic turning cutter mechanism of machine tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110977573A true CN110977573A (en) | 2020-04-10 |
Family
ID=70077164
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911363220.XA Pending CN110977573A (en) | 2019-12-26 | 2019-12-26 | Automatic turning cutter mechanism of machine tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110977573A (en) |
Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20130085051A1 (en) * | 2011-09-30 | 2013-04-04 | Hon Hai Precision Industry Co., Ltd. | Cutter-changing device |
| CN202877983U (en) * | 2012-06-27 | 2013-04-17 | 宝鸡西力精密机械有限公司 | Small-sized drilling and milling central integrated type tool changer |
| US20140357461A1 (en) * | 2012-01-24 | 2014-12-04 | Hitachi Zosen Corporation | Bit exchange method and bit exchange device for shield tunneling machine |
| CN204123082U (en) * | 2014-09-01 | 2015-01-28 | 泉州市华盛机械设备有限公司 | A kind of automatically processing device of thrust wheel side cover |
| CN105473280A (en) * | 2013-07-16 | 2016-04-06 | 马里奥巴尔达奇尼精密机械 | Turret for tool machine |
| CN205147915U (en) * | 2015-12-07 | 2016-04-13 | 滁州神煜液压科技有限公司 | Cutter storage device |
| CN106239227A (en) * | 2016-08-15 | 2016-12-21 | 成都普瑞斯数控机床有限公司 | Machining center tool magazine switch |
| CN206185572U (en) * | 2016-11-24 | 2017-05-24 | 宁波海天精工股份有限公司 | 90 chain type tool magazine of sword is fallen to side direction |
| CN107225424A (en) * | 2016-03-23 | 2017-10-03 | 冈田精机丹阳有限公司 | A kind of umbrella row tool magazine |
| CN107470957A (en) * | 2017-08-15 | 2017-12-15 | 苏州谷夫道自动化科技有限公司 | Bull machining center and the cutter replacing method with the bull machining center |
| CN108326578A (en) * | 2018-04-09 | 2018-07-27 | 宁波海天精工股份有限公司 | A kind of overhead type cutter-exchange mechanism of horizontal Machining centers |
| CN109176106A (en) * | 2018-11-15 | 2019-01-11 | 陕西科技大学 | A kind of tool changing device and its cutter replacing method having vertical sleeping conversion function |
| CN110405509A (en) * | 2019-06-05 | 2019-11-05 | 三星智能科技盐城有限公司 | A kind of numerical control machine tool changer |
-
2019
- 2019-12-26 CN CN201911363220.XA patent/CN110977573A/en active Pending
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20130085051A1 (en) * | 2011-09-30 | 2013-04-04 | Hon Hai Precision Industry Co., Ltd. | Cutter-changing device |
| US20140357461A1 (en) * | 2012-01-24 | 2014-12-04 | Hitachi Zosen Corporation | Bit exchange method and bit exchange device for shield tunneling machine |
| CN202877983U (en) * | 2012-06-27 | 2013-04-17 | 宝鸡西力精密机械有限公司 | Small-sized drilling and milling central integrated type tool changer |
| CN105473280A (en) * | 2013-07-16 | 2016-04-06 | 马里奥巴尔达奇尼精密机械 | Turret for tool machine |
| CN204123082U (en) * | 2014-09-01 | 2015-01-28 | 泉州市华盛机械设备有限公司 | A kind of automatically processing device of thrust wheel side cover |
| CN205147915U (en) * | 2015-12-07 | 2016-04-13 | 滁州神煜液压科技有限公司 | Cutter storage device |
| CN107225424A (en) * | 2016-03-23 | 2017-10-03 | 冈田精机丹阳有限公司 | A kind of umbrella row tool magazine |
| CN106239227A (en) * | 2016-08-15 | 2016-12-21 | 成都普瑞斯数控机床有限公司 | Machining center tool magazine switch |
| CN206185572U (en) * | 2016-11-24 | 2017-05-24 | 宁波海天精工股份有限公司 | 90 chain type tool magazine of sword is fallen to side direction |
| CN107470957A (en) * | 2017-08-15 | 2017-12-15 | 苏州谷夫道自动化科技有限公司 | Bull machining center and the cutter replacing method with the bull machining center |
| CN108326578A (en) * | 2018-04-09 | 2018-07-27 | 宁波海天精工股份有限公司 | A kind of overhead type cutter-exchange mechanism of horizontal Machining centers |
| CN109176106A (en) * | 2018-11-15 | 2019-01-11 | 陕西科技大学 | A kind of tool changing device and its cutter replacing method having vertical sleeping conversion function |
| CN110405509A (en) * | 2019-06-05 | 2019-11-05 | 三星智能科技盐城有限公司 | A kind of numerical control machine tool changer |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103962877A (en) | Automatic feeding and discharging mechanism for gear shaft drilling | |
| CN204700441U (en) | Structure improved optical-fiber laser cutting machine | |
| CN102689219A (en) | Rotating-tower-type automatic tool changer of numerical control machine tool | |
| CN116000182A (en) | Punching equipment with automatic polishing function | |
| CN207464285U (en) | A kind of numerical-control double-station bull slotter | |
| CN110977573A (en) | Automatic turning cutter mechanism of machine tool | |
| CN102069216A (en) | Tool rest structure of automatic drill machine and tool changing process thereof | |
| CN107398586B (en) | Automatic slicing mechanism for electrode plates of storage battery | |
| CN205552116U (en) | Quick unloading mechanism of intelligent numerical control lathe | |
| CN204108466U (en) | Porous intersection position flash trimmer | |
| CN111922730A (en) | Automatic processing technology for building steel | |
| CN205111268U (en) | A multifunctional machine bed for cast steel, ironcasting processing | |
| CN217650162U (en) | Conveying device for numerical control automatic blanking of wafers | |
| CN207698717U (en) | A kind of vibrating disk automatic charging production line | |
| CN202985201U (en) | Automatic tool changing device | |
| CN111761628B (en) | Environment-friendly treatment equipment and environment-friendly treatment process for discarded automobile tires | |
| CN205057126U (en) | Automatic rotation type drilling tool | |
| CN212144996U (en) | Laser cutting machine capable of alternately loading and unloading | |
| CN208629035U (en) | A kind of drilling machine is with preventing scrap iron from splashing device | |
| CN210098809U (en) | Rotation type steel wire cutting device | |
| CN203831845U (en) | Adjustable grooving and die-cutting plate | |
| CN203109704U (en) | Automatic chip removal apparatus | |
| CN202388244U (en) | Gear cutting worktable auxiliary device capable of rotating automatically | |
| CN111958255A (en) | Automatic building steel processing equipment | |
| CN218693997U (en) | Machining drilling equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20200410 |