CN112404474B - But quick assembly disassembly's duplex position blade holder - Google Patents
But quick assembly disassembly's duplex position blade holder Download PDFInfo
- Publication number
- CN112404474B CN112404474B CN202011207981.9A CN202011207981A CN112404474B CN 112404474 B CN112404474 B CN 112404474B CN 202011207981 A CN202011207981 A CN 202011207981A CN 112404474 B CN112404474 B CN 112404474B
- Authority
- CN
- China
- Prior art keywords
- sleeve
- limiting
- installation
- tool apron
- tool
- 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.)
- Active
Links
- 238000009434 installation Methods 0.000 claims abstract description 53
- 230000005540 biological transmission Effects 0.000 claims description 4
- 238000000034 method Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 4
- 238000010030 laminating Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B29/00—Holders for non-rotary cutting tools; Boring bars or boring heads; Accessories for tool holders
- B23B29/24—Tool holders for a plurality of cutting tools, e.g. turrets
- B23B29/244—Toolposts, i.e. clamping quick-change toolholders, without description of the angular positioning device
- B23B29/246—Quick-change tool holders
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Milling Processes (AREA)
Abstract
The invention provides a double-station tool apron capable of being quickly disassembled and assembled, which comprises a tool apron main body, wherein the middle position of the upper end surface of the tool apron main body is rotationally connected with an installation turntable, the upper end surface of the installation turntable is symmetrically provided with an installation through hole, the installation through hole is internally connected with an installation sleeve in a sliding manner, a rotation limiting groove is clamped with a limiting clamping block, the lower end of the limiting clamping block is fixedly connected with an output rotating shaft, one end of a tool body sleeve, which is far away from the tool apron main body, is provided with a limiting groove, the limiting groove is rotationally connected with a rotation limiting block, the rotation limiting block is attached to the annular outer end of a turning tool main body arranged on one side end surface of the tool body sleeve, one end of the tool body sleeve, which penetrates through the installation sleeve, is sleeved with a limiting nut, and the limiting nut is screwed with threads processed on the annular outer end of the tool body sleeve, compared with the prior art, the double-station tool apron has the following advantages: the replacement process of the turning tool is simplified.
Description
Technical Field
The invention relates to a double-station tool apron capable of being quickly disassembled and assembled, and belongs to the field of mechanical equipment.
Background
The tool apron used on the numerical control lathe is divided into a fixed tool apron and an indexable tool rest. The fixed tool apron has the advantages of simple structure, reliable performance, rapid tool changing, high positioning precision and the like, and is widely applied to disc type numerical control lathes.
In the prior art, the lathe tool apron is more complicated in the process of loading the tool, and the lathe tool needs to be calibrated after the tool loading is completed, and because the lathe is often required to be processed by using different lathe tools during working, the lathe tool needs to be replaced, and the lathe tool needs to be recalibrated after the lathe tool is replaced, the operation is complex, and therefore, a new structure is urgently needed to solve the problem.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide a double-station tool apron capable of being quickly disassembled and assembled so as to solve the problems that the turning tool is required to be recalibrated and the operation is complicated in the prior art.
In order to achieve the above object, the present invention is realized by the following technical scheme: the utility model provides a but quick assembly disassembly's duplex position blade holder, includes the blade holder main part, blade holder main part up end intermediate position rotates and connects the installation carousel, installation through-hole is seted up to installation carousel up end symmetry, installation through-hole is interior to be connected with installation sleeve looks sliding connection, installation sleeve rotates with the cutter body sleeve and is connected, and cutter body sleeve one end passes installation sleeve and laminate mutually with blade holder main part up end, cutter body sleeve is close to the one end of blade holder main part and opens the joint hole, set up in the joint hole and rotate the spacing groove, and rotate the spacing groove and be L shape, rotate spacing groove and the joint of spacing fixture block mutually, the spacing fixture block lower extreme is connected fixedly with the output pivot, the one end that the blade holder main part was passed to the output pivot is connected fixedly with transmission equipment, the spacing groove is seted up to cutter body sleeve one end of keeping away from the blade holder main part, the spacing groove rotates with the rotation stopper mutually to be connected, the rotation stopper is laminated mutually with the annular outer end of the installation main part at cutter body sleeve one side terminal surface, cutter body sleeve passes the one end stop nut of installation sleeve, and stop nut and processing are screwed with the annular sleeve looks screw thread suit.
Further, the rotation limiting grooves are four, the four rotation limiting grooves are distributed along the central axis of the cutter body sleeve at an included angle of 90 degrees, and the limiting clamping blocks are of a cross-shaped structure.
Further, the limit holes are symmetrically formed in the upper end face of the installation turntable, the limit holes are in sliding connection with the limit stop rods, and the limit stop rods penetrate through the limit holes and are clamped with limit blind holes formed in the upper end face of the tool apron main body.
Further, the end face of one side of the rotation limiting block, which is close to the turning tool main body, is provided with a circular arc groove, a friction plate is clamped in the circular arc groove, and the annular outer end of the friction plate turning tool main body is attached.
Further, the annular outer end of the mounting sleeve is sleeved with a limiting stop bar, and the lower end face of the limiting stop bar is attached to the upper end face of the tool apron main body.
Further, the installation through hole that the installation carousel upper end was seted up is connected fixed sliding sleeve, sliding sleeve annular inner wall sets up the spout that the cross-section is the rectangle, spout and the slider that is connected to be fixed at the annular outer end of installation sleeve are connected sliding connection.
The invention has the beneficial effects that: through rotating at blade holder main part up end and connecting the installation carousel, utilize installation carousel and installation sleeve sliding connection, because installation sleeve rotates with the cutter body sleeve to be connected, and the joint hole is seted up to the one end that cutter body sleeve and blade holder main part up end are laminated mutually, the rotation spacing groove of seting up is offered through the joint hole, and the spacing fixture block of rotation spacing inslot joint, the rotation of the output pivot of being connected fixedly through with spacing fixture block has realized the prescribing a limit to spacing fixture block and cutter body sleeve between the position, when changing the lathe tool, rotatory installation carousel, until spacing shelves pole passes through spacing hole and blade holder main part cartridge machine, realize with spacing fixture block joint in the joint downthehole, the change of lathe tool has been realized.
Through seting up the spacing groove in lathe tool sleeve one end to rotate spacing rotation stopper in spacing groove internal rotation connection, and rotate the shape of stopper and be the wedge, owing to cutter body sleeve annular outer end suit limit nut, utilize the screw thread of processing at cutter body sleeve annular outer end to close mutually with limit nut, through rotatory limit nut, make limit nut extrusion rotate the stopper, owing to rotate stopper one side terminal surface and the laminating mutually of lathe tool main part annular outer end, realized the prescribing a limit to lathe tool main part position.
Drawings
Other features, objects and advantages of the present invention will become more apparent upon reading of the detailed description of non-limiting embodiments, given with reference to the accompanying drawings in which:
FIG. 1 is a schematic diagram of a dual-station tool apron capable of being quickly assembled and disassembled;
FIG. 2 is a schematic diagram showing the distribution of the rotating limiting grooves of the double-station tool apron capable of being quickly assembled and disassembled;
FIG. 3 is a schematic view illustrating the installation of a cutter body sleeve in a rapidly detachable double-station cutter holder according to the present invention;
FIG. 4 is a schematic diagram illustrating the installation of a rotational stopper in a dual-station tool holder capable of being quickly assembled and disassembled according to the present invention;
FIG. 5 is a schematic diagram of a structure of a limit fixture block in a dual-station tool apron capable of being quickly assembled and disassembled;
in the figure: the tool comprises a tool apron body 1-, a mounting turntable 2-, a mounting sleeve 3-, a tool body 4-, a turning tool body 5-, a rotation limiting block 6-, a limiting hole 7-, a sliding sleeve 8-, a limiting stop lever 9-, a transmission device 10-, a limiting nut 11-, an output rotating shaft 12-, a limiting clamping block 13-, a limiting stop bar 14-and a rotation limiting groove 15-.
Detailed Description
The invention is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the invention easy to understand.
Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a but quick assembly disassembly's duplex position blade holder, but, including blade holder main part 1, blade holder main part 1 up end intermediate position rotates and connects installation carousel 2, installation through-hole is offered to installation carousel 2 up end symmetry, installation through-hole is interior to be connected with installation sleeve 3 looks sliding connection, installation sleeve 3 rotates with cutter body sleeve 4 and be connected, and cutter body sleeve 4 one end passes installation sleeve 3 and laminates mutually with blade holder main part 1 up end, cutter body sleeve 4 is close to the one end of blade holder main part 1 and opens the joint hole, offer in the joint hole and rotate spacing groove 15, and rotate spacing groove 15 and be L shape, rotate spacing groove 15 and spacing fixture block 13 looks joint, spacing fixture block 13 lower extreme is connected fixedly with output pivot 12, output pivot 12 is connected fixedly with transmission equipment 10 through the one end of blade holder main part 1, the spacing groove is offered with rotating spacing 6 mutually to rotate with the one end that is far away from blade holder main part 1 to cutter body sleeve 4, rotating spacing groove 6 is laminated mutually with the annular outer end of installing at cutter body sleeve 5 one side terminal surface, cutter body sleeve 4 passes the one end spacing nut 11 of installation sleeve 3, and processing annular nut 11 mutually screw thread suit is mutually to cutter body sleeve 4.
The rotation limiting grooves 15 are four, the four rotation limiting grooves 15 are distributed along the central axis of the cutter body sleeve 4 at an included angle of 90 degrees, the limiting clamping blocks 13 are of a cross structure, and the position limiting between the cutter body sleeve 4 and the limiting clamping blocks 13 is realized by arranging the four rotation limiting grooves 15, and the limiting clamping blocks 13 of the cross structure and the rotation limiting grooves 15.
Limiting holes 7 are symmetrically formed in the upper end face of the installation rotary table 2, the limiting holes 7 are in sliding connection with limiting stop rods 9, the limiting stop rods 9 penetrate through the limiting holes 7 to be clamped with limiting blind holes formed in the upper end face of the tool apron body 1, the limiting holes 7 are formed in the upper end face of the installation rotary table 2, the limiting stop rods 9 penetrate through the limiting holes 7 to be clamped with limiting blind holes formed in the upper end face of the tool apron body 1, and the position of the installation rotary table 2 is limited through the design.
The arc-shaped groove is formed in the end face of one side, close to the turning tool main body 5, of the rotating limiting block 6, the friction plate is clamped in the arc-shaped groove, the annular outer end of the friction plate turning tool main body 5 is attached, the friction plate is fixedly connected to the end face of one side of the rotating limiting block 6, the end face of one side of the friction plate is attached to the turning tool main body 5, and the fixing strength of the turning tool main body 5 is increased.
The annular outer end of the mounting sleeve 3 is sleeved with the limiting stop bar 14, the lower end face of the limiting stop bar 14 is attached to the upper end face of the tool apron main body 1, and the phenomenon that the mounting sleeve 3 falls off in the process of sliding upwards is avoided through the annular outer end of the mounting sleeve 3 sleeved with the limiting stop bar 14.
The installation through-hole that installation carousel 2 upper end was seted up is connected fixed sliding sleeve 8, and the spout that the cross-section was rectangle is seted up to sliding sleeve 8 annular inner wall, and the spout is connected with the slider of fixing at installation sleeve 3 annular outer end mutually sliding connection, through seting up sliding sleeve 8 at installation carousel 2 upper end, utilizes the spout that sliding sleeve 8 annular inner wall was seted up to fix with the connection at installation sleeve 3 slider looks sliding connection, and this design has avoided installation sleeve 3 to rotate.
The specific embodiment is as follows: when the lathe tool needs to be replaced, the cutter body sleeve 4 is rotated, the limiting clamping block 13 rotates in the rotating limiting groove 15, the mounting sleeve 3 is connected with the mounting turntable 2 in a sliding mode, the mounting sleeve 3 is connected with the cutter body sleeve 4 in a rotating mode, the mounting sleeve 3 is upwards slid until the limiting clamping block 13 is separated from the clamping groove, the mounting turntable 2 is rotated after the steps are completed until the limiting hole 7 symmetrically formed in the upper end face of the mounting turntable 2 is screwed with the limiting blind hole formed in the upper end face of the cutter holder body 1, the limiting stop rod 9 penetrates through the limiting hole 7 to be clamped with the limiting blind hole, limiting of the position of the mounting turntable 2 is achieved, after the steps are completed, the cutter body sleeve 4 is rotated, the limiting clamping block 13 is clamped with the rotating limiting groove 15 formed in the clamping hole, and the lathe tool is replaced.
Through with lathe tool main part 5 joint in the mounting groove of seting up of cutter body sleeve 4 one end, because cutter body sleeve 4 passes the one end processing external screw thread of installation sleeve 3 to at cutter body sleeve 4 annular outer end suit stop nut 11, through seting up the spacing groove in cutter body sleeve 4 one end, and rotate spacing fixture block 13 in spacing inslot internal rotation connection, because rotation stopper 6 is the wedge, through rotatory stop nut 11, make stop nut 11 rotate on cutter body sleeve 4, extrude wedge rotation stopper 6 through stop nut 11, make rotation stopper 6 lathe tool main part 5 annular outer end laminating, and then realize the position to lathe tool main part 5 and inject.
While the fundamental and principal features of the invention and advantages of the invention have been shown and described, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (6)
1. But quick assembly disassembly's duplex position blade holder, including blade holder main part (1), its characterized in that: the utility model discloses a cutter holder, including cutter holder main part (1), mounting turntable (2) up end symmetry sets up the installation through-hole, with installation sleeve (3) looks sliding connection in the installation through-hole, installation sleeve (3) rotate with cutter body sleeve (4) and be connected, and cutter body sleeve (4) one end passes installation sleeve (3) and laminates mutually with cutter holder main part (1) up end, cutter body sleeve (4) are close to the one end of cutter holder main part (1) and open the joint hole, set up rotation spacing groove (15) in the joint hole, and rotate spacing groove (15) and be L shape, rotate spacing groove (15) and spacing fixture block (13) looks joint, spacing fixture block (13) lower extreme is fixed with output pivot (12) phase connection, one end that output pivot (12) passed cutter holder main part (1) is connected fixedly with transmission equipment (10), the one end that cutter body sleeve (4) kept away from cutter holder main part (1) is seted up spacing groove, spacing groove rotates with rotation stopper (6) and is connected mutually, one end that cutter body sleeve (4) and cutter body (4) are equipped with one side (4) are passed in the installation sleeve (4) and are equipped with one side of installing (5), and the limit nut (11) is screwed with the annular outer end thread processed on the cutter body sleeve (4).
2. The quick detachable duplex tool apron according to claim 1, wherein: the four rotation limiting grooves (15) are formed, the four rotation limiting grooves (15) are distributed along the central axis of the cutter body sleeve (4) at an included angle of 90 degrees, and the limiting clamping blocks (13) are of a cross-shaped structure.
3. The quick detachable duplex tool apron according to claim 1, wherein: limiting holes (7) are symmetrically formed in the upper end face of the mounting turntable (2), the limiting holes (7) are in sliding connection with limiting stop rods (9), and the limiting stop rods (9) penetrate through the limiting holes (7) and are clamped with limiting blind holes formed in the upper end face of the tool apron body (1).
4. The quick detachable duplex tool apron according to claim 1, wherein: the rotary limiting block (6) is provided with a circular arc-shaped groove near one side end face of the turning tool main body (5), a friction plate is clamped in the circular arc-shaped groove, and the friction plate is attached to the annular outer end of the turning tool main body (5).
5. The quick detachable duplex tool apron according to claim 1, wherein: the annular outer end of the mounting sleeve (3) is sleeved with a limiting stop bar (14), and the lower end face of the limiting stop bar (14) is attached to the upper end face of the tool apron main body (1).
6. The quick detachable duplex tool apron according to claim 1, wherein: the sliding sleeve (8) is fixedly connected in the installation through hole formed in the upper end of the installation turntable (2), the annular inner wall of the sliding sleeve (8) is provided with a sliding groove with a rectangular cross section, and the sliding groove is in sliding connection with a sliding block fixedly connected to the annular outer end of the installation sleeve (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011207981.9A CN112404474B (en) | 2020-11-03 | 2020-11-03 | But quick assembly disassembly's duplex position blade holder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011207981.9A CN112404474B (en) | 2020-11-03 | 2020-11-03 | But quick assembly disassembly's duplex position blade holder |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112404474A CN112404474A (en) | 2021-02-26 |
| CN112404474B true CN112404474B (en) | 2023-12-08 |
Family
ID=74828415
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011207981.9A Active CN112404474B (en) | 2020-11-03 | 2020-11-03 | But quick assembly disassembly's duplex position blade holder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112404474B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202007002442U1 (en) * | 2007-02-19 | 2007-07-19 | Kuo, Ching-Hui, Tornluo | Rotatably driven servo tool support for computer numerically controlled turning lathe, has servo motor driving transmission pole, transmission gear and ring gear wheel to allow tool holders to rotate around preset degrees |
| CN201768928U (en) * | 2010-08-18 | 2011-03-23 | 铜陵市弘润机电有限责任公司 | Cutter row |
| CN102672218A (en) * | 2012-05-23 | 2012-09-19 | 浙江摩多巴克斯汽配有限公司 | Tool rest |
| CN203900518U (en) * | 2014-06-09 | 2014-10-29 | 吴满香 | Rotary punching cutter |
| CN208099368U (en) * | 2018-04-24 | 2018-11-16 | 黑龙江农业工程职业学院 | Tail stock knife quick change cutterhead |
| CN209773491U (en) * | 2019-03-16 | 2019-12-13 | 福建省鈊美机械科技有限公司 | novel crown six-axis turret |
| CN209811821U (en) * | 2019-04-08 | 2019-12-20 | 广东台科智能装备有限公司 | Tool apron structure of machine tool |
| CN211071867U (en) * | 2019-10-21 | 2020-07-24 | 深圳嘉利祥精工股份有限公司 | Bearing inner race turning inner forming cutter convenient to repair for multiple times |
-
2020
- 2020-11-03 CN CN202011207981.9A patent/CN112404474B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202007002442U1 (en) * | 2007-02-19 | 2007-07-19 | Kuo, Ching-Hui, Tornluo | Rotatably driven servo tool support for computer numerically controlled turning lathe, has servo motor driving transmission pole, transmission gear and ring gear wheel to allow tool holders to rotate around preset degrees |
| CN201768928U (en) * | 2010-08-18 | 2011-03-23 | 铜陵市弘润机电有限责任公司 | Cutter row |
| CN102672218A (en) * | 2012-05-23 | 2012-09-19 | 浙江摩多巴克斯汽配有限公司 | Tool rest |
| CN203900518U (en) * | 2014-06-09 | 2014-10-29 | 吴满香 | Rotary punching cutter |
| CN208099368U (en) * | 2018-04-24 | 2018-11-16 | 黑龙江农业工程职业学院 | Tail stock knife quick change cutterhead |
| CN209773491U (en) * | 2019-03-16 | 2019-12-13 | 福建省鈊美机械科技有限公司 | novel crown six-axis turret |
| CN209811821U (en) * | 2019-04-08 | 2019-12-20 | 广东台科智能装备有限公司 | Tool apron structure of machine tool |
| CN211071867U (en) * | 2019-10-21 | 2020-07-24 | 深圳嘉利祥精工股份有限公司 | Bearing inner race turning inner forming cutter convenient to repair for multiple times |
Also Published As
| Publication number | Publication date |
|---|---|
| CN112404474A (en) | 2021-02-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109093150B (en) | Machining device suitable for drilling of disc flanges of various specifications | |
| CN209364157U (en) | A kind of efficient clamping device of tubular member punching | |
| CN206869248U (en) | A kind of band overload protection auto-feed chasing bar | |
| CN112404474B (en) | But quick assembly disassembly's duplex position blade holder | |
| CN104827348A (en) | Dividing device with five shafts rotating simultaneously for milling | |
| CN106514352B (en) | Biting teeth fixture for square steel class blade Milling Process | |
| CN105665764B (en) | A kind of torque handle of a knife tube clamp locking device | |
| CN109202508B (en) | A kind of plunger bushing drills and reams hole positioning device and processing method | |
| CN205764282U (en) | Auto-feed chasing bar | |
| CN209239093U (en) | Lathe intermediate bearing double card disk folder seat | |
| CN105921830B (en) | Auto-feed chasing bar | |
| CN207723907U (en) | Multi-functional clamping tooling | |
| CN109968055A (en) | Multi-functional clamping tooling | |
| CN212734332U (en) | Automatic metal drilling machine | |
| CN208163260U (en) | A kind of rotary jig for the grinding of R10 arc lathe tool | |
| CN207982328U (en) | For top before replacement heart carrier | |
| CN212444103U (en) | Full-automatic chamfering equipment for bolts | |
| CN209272981U (en) | A kind of dismountable CNC fixture | |
| CN209125331U (en) | Turning center supports holder | |
| CN213530770U (en) | High-speed high-precision numerical control horizontal lathe | |
| CN210281885U (en) | High-precision center frame for grinding machine | |
| CN217702469U (en) | CNC processing is with supporting fixture | |
| CN215394732U (en) | Rotating tool for machining table part | |
| CN216442092U (en) | Machining clamp for eccentric shaft with spline | |
| CN214444878U (en) | Center compensation clamping device |
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 | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20231110 Address after: 325600 Fenghuang village, Baishi street, Yueqing City, Wenzhou City, Zhejiang Province Applicant after: Zhejiang Jiade Electric Co.,Ltd. Address before: 224200 No.3 Plant, No. 6 Xingye Road, Chengdong New District, Dongtai City, Yancheng, Jiangsu Province Applicant before: Shenji Zhixiang (Dongtai) Technology Co.,Ltd. |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |