CN111215945A - Carving that tool magazine was conveniently opened mills machine - Google Patents
Carving that tool magazine was conveniently opened mills machine Download PDFInfo
- Publication number
- CN111215945A CN111215945A CN202010107766.5A CN202010107766A CN111215945A CN 111215945 A CN111215945 A CN 111215945A CN 202010107766 A CN202010107766 A CN 202010107766A CN 111215945 A CN111215945 A CN 111215945A
- Authority
- CN
- China
- Prior art keywords
- tool magazine
- moving
- bottom plate
- tool
- outer cover
- 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
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Classifications
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- 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automatic Tool Replacement In Machine Tools (AREA)
Abstract
The invention discloses a carving and milling machine with a tool magazine convenient to open, which comprises a machine base and a tool magazine; the tool magazine comprises a tool magazine base; the tool magazine base is fixed at the left end of the upper end face of the workbench and is positioned on the front side of the rear supporting frame; a circular plate-shaped tool magazine moving bottom plate is arranged on the tool magazine base in a left-right moving mode; a tool rest support column is rotatably arranged at the center of the upper end surface of the tool magazine moving bottom plate; the upper part of the tool rest support column is provided with a tool limiting ring; the tool magazine moving bottom plate is rotatably provided with a tool magazine inner cover and a tool magazine outer cover; the tool magazine inner cover consists of a semicircular cylindrical inner cover side plate and an inner cover upper baffle at the upper end; the tool magazine outer cover consists of a semicircular cylindrical outer cover side plate and an outer cover upper baffle plate at the upper end; the inner diameter of the outer cover side plate is equal to the outer diameter of the inner cover side plate; the tool magazine outer cover rotates along with the left and right movement of the tool magazine moving bottom plate.
Description
Technical Field
The invention relates to the technical field of engraving and milling machines, in particular to an engraving and milling machine with a tool magazine convenient to open.
Background
Engraving and milling machine is a kind of digit control machine tool. Engraving and milling machines are generally considered to be numerically controlled milling machines that use small tools, high power and high speed spindle motors. The engraving and milling machine can engrave and mill, and is a high-efficiency and high-precision numerical control machine tool. During carving or milling, a lot of chips are generated and splashed on the tool magazine, and the cleanliness and normal work of the surface of the tool magazine are affected.
Disclosure of Invention
The invention aims to solve the technical problem that the existing engraving and milling machine tool magazine is not protected, and provides an engraving and milling machine with a tool magazine convenient to open.
The technical scheme for solving the technical problems is as follows: a carving and milling machine with a tool magazine convenient to open comprises a machine base and the tool magazine; the machine base is provided with a workbench; the rear end of the upper end surface of the workbench is formed with a U-shaped rear support frame with a downward opening; a front-back moving guide rail is arranged on the workbench; a horizontal moving seat is arranged on the front end surface of the horizontal part of the rear supporting frame in a left-right sliding manner; a vertical moving seat is vertically arranged on the front end surface of the horizontal moving seat in a sliding manner; a spindle seat is arranged on the front end surface of the vertical moving seat; the main shaft seat is provided with an electric main shaft; the lower end of the electric spindle is detachably provided with a cutter; the tool magazine comprises a tool magazine base; the tool magazine base is fixed at the left end of the upper end face of the workbench and is positioned on the front side of the rear supporting frame; a circular plate-shaped tool magazine moving bottom plate is arranged on the tool magazine base in a left-right moving mode; a tool rest support column is rotatably arranged at the center of the upper end surface of the tool magazine moving bottom plate; the upper part of the tool rest support column is provided with a tool limiting ring; the tool magazine moving bottom plate is rotatably provided with a tool magazine inner cover and a tool magazine outer cover; the tool magazine inner cover consists of a semicircular cylindrical inner cover side plate and an inner cover upper baffle at the upper end; the tool magazine outer cover consists of a semicircular cylindrical outer cover side plate and an outer cover upper baffle plate at the upper end; the inner diameter of the outer cover side plate is equal to the outer diameter of the inner cover side plate; the tool magazine outer cover rotates along with the left and right movement of the tool magazine moving bottom plate; when the tool magazine moving bottom plate is positioned at the leftmost end, the opening of the tool magazine outer cover faces outwards; when the tool magazine moving bottom plate is at the rightmost end, the opening of the tool magazine outer cover faces inwards and the left side of the spindle seat.
Preferably, a left-right moving groove is formed on the upper end surface of the tool magazine base; a left moving block and a right moving block matched with the left moving groove and the right moving groove are formed at the left end of the lower end surface of the tool magazine moving bottom plate; a left driving cylinder and a right driving cylinder are fixed on the left end surface of the tool magazine moving bottom plate; the left and right moving blocks are fixed at the right end of a piston rod of the left and right driving cylinders.
Preferably, the left and right guide grooves are formed on the front and rear side walls of the left and right moving groove respectively; the front and back end surfaces of the left and right moving blocks are respectively formed with left and right guide blocks matched with the left and right guide grooves.
Preferably, the upper end surface of the tool magazine moving bottom plate is externally formed with a coaxially arranged circular ring groove-shaped rotary supporting ring groove; a rotary support ring matched with the rotary support ring groove is formed at the lower end of the tool magazine outer cover; the rotary support ring is pivoted in the rotary support ring groove, and a gear ring is formed on the outer cylindrical surface; a synchronous driving rack is fixed on the vertical part on the left side of the rear supporting frame; the synchronous driving rack is positioned at the rear side of the rotary support ring; the synchronous driving rack is meshed with the gear ring.
Preferably, as the technical scheme, the upper end surface of the tool magazine moving bottom plate is formed with a coaxially arranged circular ring groove-shaped inner rotating ring groove; the lower end of the inner cover side plate is rotatably arranged in the inner rotary ring groove.
Preferably, the upper baffle of the inner cover and the upper baffle of the outer cover are pivoted at the top of the knife rest support column.
Preferably, a tool rest driving motor is fixed at the center of the upper end face of the tool magazine moving bottom plate; the knife rest support column is fixedly connected with an output shaft of the knife rest driving motor.
Preferably, the cylindrical surface of the cutter limiting ring is provided with a plurality of limiting grooves which are uniformly distributed on the circumference and used for limiting the cutters.
The invention has the beneficial effects that: the tool magazine is simple in structure, is beneficial to protecting the tools in the tool magazine, and is convenient to replace the tools and maintain and check the tools in the tool magazine.
Drawings
Fig. 1 is a schematic structural view of a cross section of the present invention.
In the figure, 10, the machine base; 11. a work table; 12. a rear support frame; 13. moving the guide rail back and forth; 14. a horizontal moving seat; 15. a vertical moving seat; 16. a main shaft seat; 17. an electric spindle; 18. a cutter; 20. a tool magazine; 21. a tool magazine base; 210. a groove is moved left and right; 211. a left guide groove and a right guide groove; 22. a tool magazine moving bottom plate; 220. a rotary support ring groove; 221. an inner rotary ring groove; 222. a left moving block and a right moving block; 23. a tool holder drive motor; 24. a tool rest support post; 25. a cutter limiting ring; 250. a limiting groove; 26. a tool magazine housing; 261. a ring gear; 27. a tool magazine inner cover; 28. synchronously driving the racks; 29. the cylinders are driven left and right.
Detailed Description
As shown in fig. 1, the engraving and milling machine with a tool magazine convenient to open comprises a machine base 10 and a tool magazine 20; a workbench 11 is arranged on the machine base 10; the rear end of the upper end surface of the workbench 11 is formed with a U-shaped rear support frame 12 with a downward opening; a front-back moving guide rail 13 is arranged on the workbench 11; a horizontal moving seat 14 is arranged on the front end surface of the horizontal part of the rear supporting frame 12 in a left-right sliding manner; a vertical moving seat 15 is vertically arranged on the front end surface of the horizontal moving seat 14 in a sliding manner; a spindle seat 16 is arranged on the front end surface of the vertical moving seat 15; the spindle seat 16 is provided with an electric spindle 17; the lower end of the electric spindle 17 is detachably provided with a cutter 18; the tool magazine 20 comprises a tool magazine base 21; the tool magazine base 21 is fixed at the left end of the upper end face of the workbench 11 and is positioned at the front side of the rear support frame 12; a circular plate-shaped tool magazine moving bottom plate 22 is arranged on the tool magazine base 21 in a left-right moving mode; a tool rest support column 24 is rotatably arranged at the center of the upper end face of the tool magazine moving bottom plate 22; the upper part of the tool rest support column 24 is provided with a tool limiting ring 25; the tool magazine moving bottom plate 22 is rotatably provided with a tool magazine inner cover 27 and a tool magazine outer cover 26; the tool magazine inner cover 27 is composed of a semicircular cylindrical inner cover side plate and an inner cover upper baffle plate at the upper end; the tool magazine outer cover 26 consists of a semicircular cylindrical outer cover side plate and an outer cover upper baffle plate at the upper end; the inner diameter of the outer cover side plate is equal to the outer diameter of the inner cover side plate; the tool magazine outer cover 26 rotates along with the left and right movement of the tool magazine moving bottom plate 22; when the tool magazine moving base plate 22 is at the leftmost end, the opening of the tool magazine housing 26 faces outward; when the tool magazine moving base 22 is at the rightmost end, the opening of the tool magazine housing 26 faces inward and the left side of the spindle base 16.
As shown in fig. 1, a left-right moving groove 210 is formed on the upper end surface of the tool magazine base 21; a left and right moving block 222 matched with the left and right moving groove 210 is formed at the left end of the lower end surface of the tool magazine moving bottom plate 22; a left and right driving cylinder 29 is fixed on the left end surface of the tool magazine moving bottom plate 22; the left and right moving block 222 is fixed to the right end of the piston rod of the left and right driving cylinder 29.
As shown in fig. 1, left and right guide grooves 211 are formed at front and rear side walls of the left and right movement grooves 210, respectively; left and right guide blocks engaged with the left and right guide grooves 211 are formed at front and rear end surfaces of the left and right moving blocks 222, respectively.
As shown in fig. 1, a coaxially arranged circular ring groove shaped rotary supporting ring groove 220 is formed outside the upper end surface of the tool magazine moving bottom plate 22; a rotary support ring matched with the rotary support ring groove 220 is formed at the lower end of the tool magazine outer cover 26; the rotary support ring is pivoted in the rotary support ring groove 220, and a gear ring 261 is formed on the outer cylindrical surface; a synchronous driving rack 28 is fixed on the vertical part at the left side of the rear support frame 12; the synchronous drive rack 28 is located on the rear side of the rotary support ring; the synchronous drive rack 28 meshes with the ring gear 261.
As shown in fig. 1, a coaxially arranged circular ring groove-shaped inner rotating ring groove 221 is formed on the upper end surface of the tool magazine moving bottom plate 22; the lower end of the inner cover side plate is rotatably disposed in the inner rotary ring groove 221.
As shown in fig. 1, the inner and outer housing upper baffles are pivotally attached to the top of the blade carrier support column 24.
As shown in fig. 1, a tool rest driving motor 23 is fixed at the center of the upper end surface of the tool magazine moving base plate 22; the tool rest support column 24 is fixedly connected with an output shaft of the tool rest drive motor 23.
As shown in fig. 1, a plurality of cutter limiting grooves 250 are formed on the cylindrical surface of the cutter limiting ring 25 and are circumferentially and uniformly distributed.
The working principle of the engraving and milling machine with the tool magazine convenient to open is adopted;
when the tool magazine is in normal operation, the tool magazine moving bottom plate 22 is positioned at the leftmost end, the opening of the tool magazine outer cover 26 is arranged outwards at the moment, and the opening of the tool magazine inner cover 27 is arranged outwards; thus, the inner tool magazine cover 27 can be opened in a rotating way, so that the maintenance and the checking of tools in the tool magazine are facilitated;
when the tools need to be replaced, the tool magazine moving base plate 22 moves rightwards, under the transmission of the gear ring and the rack, the tool magazine moving base plate 22 moves rightwards, the tool magazine outer cover 26 rotates anticlockwise, when the tool magazine moving base plate 22 is located at the rightmost end, the opening of the tool magazine outer cover 26 is arranged inwards, and therefore the tool magazine 2 is opened, and tools are convenient to replace.
The above description is only a preferred embodiment of the present invention, and for those skilled in the art, the present invention should not be limited by the description herein, since various changes and modifications can be made in the details of the embodiment and the application range according to the spirit of the present invention.
Claims (8)
1. A carving and milling machine with a tool magazine convenient to open comprises a machine base (10) and a tool magazine (20); a workbench (11) is arranged on the machine base (10); the rear end of the upper end surface of the workbench (11) is formed with a U-shaped rear support frame (12) with a downward opening; a front-back moving guide rail (13) is arranged on the workbench (11); a horizontal moving seat (14) is arranged on the front end surface of the horizontal part of the rear support frame (12) in a left-right sliding manner; a vertical moving seat (15) is vertically arranged on the front end surface of the horizontal moving seat (14) in a sliding manner; a spindle seat (16) is arranged on the front end surface of the vertical moving seat (15); an electric spindle (17) is arranged on the spindle seat (16); the lower end of the electric spindle (17) is detachably provided with a cutter (18); the method is characterized in that: the tool magazine (20) comprises a tool magazine base (21); the tool magazine base (21) is fixed at the left end of the upper end face of the workbench (11) and is positioned on the front side of the rear support frame (12); a circular plate-shaped tool magazine moving bottom plate (22) is arranged on the tool magazine base (21) in a left-right moving manner; a tool rest supporting column (24) is rotatably arranged at the center of the upper end surface of the tool magazine moving bottom plate (22); a cutter limiting ring (25) is arranged at the upper part of the cutter rest supporting column (24); an inner tool magazine cover (27) and an outer tool magazine cover (26) are rotatably arranged on the movable tool magazine bottom plate (22); the tool magazine inner cover (27) consists of a semicircular cylindrical inner cover side plate and an inner cover upper baffle at the upper end; the tool magazine outer cover (26) consists of a semicircular cylindrical outer cover side plate and an outer cover upper baffle plate at the upper end; the inner diameter of the outer cover side plate is equal to the outer diameter of the inner cover side plate; the tool magazine outer cover (26) rotates along with the left and right movement of the tool magazine moving bottom plate (22); when the tool magazine moving bottom plate (22) is positioned at the leftmost end, the opening of the tool magazine outer cover (26) faces outwards; when the tool magazine moving base plate (22) is at the rightmost end, the opening of the tool magazine housing (26) faces inward and the left side of the spindle base (16).
2. The engraving and milling machine with the tool magazine convenient to open as claimed in claim 1, wherein: a left-right moving groove (210) is formed on the upper end surface of the tool magazine base (21); a left and right moving block (222) matched with the left and right moving groove (210) is formed at the left end of the lower end surface of the tool magazine moving bottom plate (22); a left and right driving cylinder (29) is fixed on the left end surface of the tool magazine moving bottom plate (22); the left and right moving blocks (222) are fixed to the right ends of piston rods of the left and right driving cylinders (29).
3. The engraving and milling machine with the tool magazine convenient to open as claimed in claim 2, wherein: left and right guide grooves (211) are respectively formed on the front and rear side walls of the left and right moving groove (210); left and right guide blocks matched with the left and right guide grooves (211) are respectively formed on the front and rear end surfaces of the left and right moving blocks (222).
4. The engraving and milling machine with the tool magazine convenient to open as claimed in claim 1, wherein: a rotary supporting ring groove (220) in the shape of a ring groove and coaxially arranged is formed on the outer side of the upper end surface of the tool magazine moving bottom plate (22); a rotary support ring matched with the rotary support ring groove (220) is formed at the lower end of the tool magazine outer cover (26); the rotary support ring is pivoted in the rotary support ring groove (220) and a gear ring (261) is formed on the outer cylindrical surface; a synchronous driving rack (28) is fixed on the vertical part at the left side of the rear support frame (12); the synchronous driving rack (28) is positioned at the rear side of the rotary supporting ring; the synchronous drive rack (28) is meshed with the gear ring (261).
5. The engraving and milling machine with the tool magazine convenient to open as claimed in claim 1, wherein: an inner rotary ring groove (221) in a ring groove shape is coaxially arranged on the upper end surface of the tool magazine moving bottom plate (22); the lower end of the inner cover side plate is rotatably arranged in the inner rotating ring groove (221).
6. The engraving and milling machine with the tool magazine convenient to open as claimed in claim 1, wherein: the inner cover upper baffle and the outer cover upper baffle are pivoted at the top of the knife rest support column (24).
7. The engraving and milling machine with the tool magazine convenient to open as claimed in claim 1, wherein: a tool rest driving motor (23) is fixed at the center of the upper end surface of the tool magazine moving bottom plate (22); the knife rest support column (24) is fixedly connected with an output shaft of the knife rest driving motor (23).
8. The engraving and milling machine with the tool magazine convenient to open as claimed in claim 1, wherein: a plurality of limiting grooves (250) which are uniformly distributed on the circumference and limit the cutters are formed on the cylindrical surface of the cutter limiting ring (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010107766.5A CN111215945A (en) | 2020-02-21 | 2020-02-21 | Carving that tool magazine was conveniently opened mills machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010107766.5A CN111215945A (en) | 2020-02-21 | 2020-02-21 | Carving that tool magazine was conveniently opened mills machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111215945A true CN111215945A (en) | 2020-06-02 |
Family
ID=70811040
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010107766.5A Pending CN111215945A (en) | 2020-02-21 | 2020-02-21 | Carving that tool magazine was conveniently opened mills machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111215945A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113021016A (en) * | 2021-03-29 | 2021-06-25 | 杨铁数控机床(苏州)有限公司 | Numerical control machine tool |
| CN113382821A (en) * | 2019-02-11 | 2021-09-10 | 斗山机床株式会社 | Machine tool and method for operating the same |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6240740Y2 (en) * | 1983-04-12 | 1987-10-19 | ||
| CN102794675A (en) * | 2011-05-27 | 2012-11-28 | Emag控股有限公司 | Self-loading machining apparatus with vertical spindle |
| CN203993294U (en) * | 2014-07-31 | 2014-12-10 | 深圳市世工科技有限公司 | Self-cleaning tool magazine and lathe |
| CN207014074U (en) * | 2017-05-04 | 2018-02-16 | 东莞市创群精密机械有限公司 | A kind of rotation magazine tool door of compactness |
| CN107717587A (en) * | 2017-10-26 | 2018-02-23 | 东莞市皓晟实业有限公司 | Double main spindle numerical control carving machines and its high circular tool magazine of protection |
| CN207087415U (en) * | 2017-06-16 | 2018-03-13 | 东莞台一盈拓科技股份有限公司 | Carry protective door tool magazine |
| CN207807258U (en) * | 2018-01-08 | 2018-09-04 | 常州精华数控设备有限公司 | Carving and milling machine |
| CN208117343U (en) * | 2018-04-04 | 2018-11-20 | 罗威斯数控科技（昆山）有限公司 | A kind of automobile luggage-rack rod machining center with tool magazine |
-
2020
- 2020-02-21 CN CN202010107766.5A patent/CN111215945A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6240740Y2 (en) * | 1983-04-12 | 1987-10-19 | ||
| CN102794675A (en) * | 2011-05-27 | 2012-11-28 | Emag控股有限公司 | Self-loading machining apparatus with vertical spindle |
| CN203993294U (en) * | 2014-07-31 | 2014-12-10 | 深圳市世工科技有限公司 | Self-cleaning tool magazine and lathe |
| CN207014074U (en) * | 2017-05-04 | 2018-02-16 | 东莞市创群精密机械有限公司 | A kind of rotation magazine tool door of compactness |
| CN207087415U (en) * | 2017-06-16 | 2018-03-13 | 东莞台一盈拓科技股份有限公司 | Carry protective door tool magazine |
| CN107717587A (en) * | 2017-10-26 | 2018-02-23 | 东莞市皓晟实业有限公司 | Double main spindle numerical control carving machines and its high circular tool magazine of protection |
| CN207807258U (en) * | 2018-01-08 | 2018-09-04 | 常州精华数控设备有限公司 | Carving and milling machine |
| CN208117343U (en) * | 2018-04-04 | 2018-11-20 | 罗威斯数控科技（昆山）有限公司 | A kind of automobile luggage-rack rod machining center with tool magazine |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113382821A (en) * | 2019-02-11 | 2021-09-10 | 斗山机床株式会社 | Machine tool and method for operating the same |
| CN113021016A (en) * | 2021-03-29 | 2021-06-25 | 杨铁数控机床(苏州)有限公司 | Numerical control machine tool |
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| PB01 | Publication | ||
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Application publication date: 20200602 |