CN112828323A - Automatic double-sided turning tool - Google Patents
Automatic double-sided turning tool Download PDFInfo
- Publication number
- CN112828323A CN112828323A CN201911158391.9A CN201911158391A CN112828323A CN 112828323 A CN112828323 A CN 112828323A CN 201911158391 A CN201911158391 A CN 201911158391A CN 112828323 A CN112828323 A CN 112828323A
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- China
- Prior art keywords
- fixedly connected
- board frame
- lower extreme
- sided
- turning tool
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- 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
- 238000007514 turning Methods 0.000 title claims abstract description 24
- 230000007246 mechanism Effects 0.000 claims abstract description 17
- 238000005520 cutting process Methods 0.000 claims description 36
- 230000006835 compression Effects 0.000 claims description 8
- 238000007906 compression Methods 0.000 claims description 8
- 230000002146 bilateral effect Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 7
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 230000008569 process Effects 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 6
- 238000003754 machining Methods 0.000 description 5
- 238000003825 pressing Methods 0.000 description 5
- 238000009434 installation Methods 0.000 description 2
- 238000010923 batch production Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B27/00—Tools for turning or boring machines; Tools of a similar kind in general; Accessories therefor
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B2250/00—Compensating adverse effects during turning, boring or drilling
- B23B2250/16—Damping of vibrations
Abstract
The invention relates to the technical field of lathe cutters, in particular to an automatic double-sided turning tool which comprises a rotating shaft, wherein the lower end of the rotating shaft is fixedly connected with a cutter disc, the right part of the upper end of the cutter disc is fixedly provided with a control panel, the front part of the upper end of the cutter disc is provided with two U-shaped grooves, the inner walls of the U-shaped grooves are connected with a limiting mechanism in a sliding mode, the inside of the cutter disc is connected with a cutter plate frame in a sliding mode, the upper end of the cutter plate frame is fixedly connected with a fixing mechanism, and a first motor and a second. This automatic two-sided lathe tool rotates through first screw rod and second screw rod, and two grillages can carry out relative motion thereupon, slowly increases the radius of lathe tool to reach the automatic chip processing of hole to the product, and two grillages highly be different, and two lathe tools can carry out the hole of two differences in size of turning, thereby reach the two-sided processing to the product, improve production efficiency, reduce process time.
Description
Technical Field
The invention relates to the technical field of lathe cutters, in particular to an automatic double-sided turning tool.
Background
In the machining industry, cutting machining is a common machining mode, for some large-scale products, a large numerical control milling machine or a numerical control vertical lathe is needed for machining, and a turning tool is an indispensable part.
Most lathe tools can only carry out single face processing at the in-process of processing at present, to some casing class parts, two face holes add man-hour about needing, will have certain limitation, need overturn the product, carry out the secondary clamping, secondary operation, this is undoubtedly very big reduction the production efficiency in the batch production.
Disclosure of Invention
The invention aims to provide an automatic double-sided turning tool to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
the utility model provides an automatic two-sided lathe tool, includes the rotation axis, the lower extreme fixedly connected with blade disc of rotation axis, the upper end right part fixed mounting of blade disc has the control panel, two U type grooves have been seted up to the upper end front portion of blade disc, sliding connection has stop gear on the inner wall in U type groove, the inside sliding connection of blade disc has the cutting board frame, the upper end fixed connection fixed establishment of cutting board frame, the inside lathe tool of having pegged graft of cutting board frame, the inside fixed mounting of blade disc has first motor and second motor, the first screw rod of fixedly connected with on the output shaft of first motor, fixedly connected with second screw rod on the output shaft of second motor, the scale mark has been seted up to the upper end front portion of blade disc.
Preferably, the cutting board frame is provided with two, and two cutting board frame difference sliding connection are at the upper end left part and the lower extreme right part of blade disc, the surface threaded connection of first screw rod is inside left cutting board frame, and the front end upper portion of cutting board frame on right side has seted up the second spacing groove, the surface threaded connection of second screw rod is in the inside of cutting board frame on right side, and the opposite face front portion and the rear portion of two cutting board frames alternate jointly and be connected with the guide bar, the left end and the equal fixed connection of right-hand member of guide bar are in the inside of blade disc, the left end of first screw rod and the equal bearing connection of right-hand member of second screw rod are in the inside of blade disc.
Preferably, fixed establishment primary structure has the mount, the upper end middle part threaded connection of mount has the locking bolt, the lower extreme of locking bolt runs through the common board of mount and fixedly connected with, the equal fixedly connected with compression leg in the lower extreme left part and the right part of common board, the surface sliding connection of compression leg is in the inside of grillage of cutting knife, the sword groove has been seted up to the inside of grillage of cutting knife, the lathe tool is located the sword inslot portion.
Preferably, fixing mechanism is provided with two, and two fixing mechanism difference fixed connection are on the surface of left cutting board frame and the cutting board frame on right side, the lower extreme fixed connection of mount is in the upper end of cutting board frame, first spacing groove has been seted up to the front end upper portion of cutting board frame.
Preferably, stop gear primary structure has pointer piece and housing bolt, the lower extreme fixedly connected with spliced pole of pointer piece, the lower extreme fixedly connected with slider of spliced pole, the surface sliding connection of slider is on the inner wall in U type groove, housing bolt's surface threaded connection is in the inside of slider.
Preferably, stop gear is provided with two sets ofly, stop gear distributes with the central bilateral symmetry of blade disc, and the lower extreme fixedly connected with L template of the slider on right side, the lower extreme of L template is located the second spacing inslot.
Compared with the prior art, the invention has the beneficial effects that:
1. this automatic two-sided lathe tool, rotation through first motor and second motor, control first screw rod and second screw rod and rotate, and two cutting board frame can carry out relative motion thereupon, come the radius of slowly increasing the lathe tool, thereby reach the automatic chip cutting machining of hole to the product, and the height of two cutting board frames is different, two lathe tools can carry out the hole of two differences in size of turning, thereby reach the two-sided processing to the product, improve production efficiency, reduce process time, adjust two stop gear's position simultaneously, slide pointer piece rotates clamp bolt when to the assigned position and makes it fixed, realize carrying out the effect of processing to the hole of different diameters, increase the commonality and the flexibility of equipment.
2. This automatic two-sided lathe tool makes two compression legs press on the lathe tool through rotating locking bolt to reach the fixed to the lathe tool, and the rubber pad is all installed to the lower extreme of two compression legs, prevents the damage of locking in-process to the lathe tool, can increase the locking force simultaneously, reduces the vibrations of lathe tool.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic overall cross-sectional view of the present invention;
FIG. 3 is a schematic view of a securing mechanism of the present invention;
FIG. 4 is a schematic view of a left side limiting mechanism according to the present invention;
fig. 5 is a schematic view of a right side limiting mechanism in the present invention.
In the figure: 1. a rotating shaft; 2. a cutter head; 3. a control panel; 4. a fixing mechanism; 41. a fixed mount; 42. locking the bolt; 43. a common plate; 44. pressing the column; 45. a cutter groove; 46. a first limit groove; 5. a limiting mechanism; 51. a pointer block; 52. a hold-down bolt; 53. a slider; 54. connecting columns; 55. an L-shaped plate; 6. scale lines; 7. a U-shaped groove; 8. a knife board frame; 9. turning a tool; 10. a guide bar; 11. a first motor; 12. a second motor; 13. a first screw; 14. a second limit groove; 15. a second screw.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
Example 1
The utility model provides an automatic two-sided lathe tool, as shown in fig. 1-3, including rotation axis 1, the lower extreme fixedly connected with blade disc 2 of rotation axis 1, the upper end right part fixed mounting of blade disc 2 has control panel 3, two U type grooves 7 have been seted up to the upper end front portion of blade disc 2, sliding connection has stop gear 5 on the inner wall of U type groove 7, the inside sliding connection of blade disc 2 has blade plate frame 8, blade plate frame 8's upper end fixed connection fixed establishment 4, the inside lathe tool 9 of having pegged graft of blade plate frame 8, the inside fixed mounting of blade disc 2 has first motor 11 and second motor 12, fixedly connected with first screw rod 13 on first motor 11's the output shaft, fixedly connected with second screw rod 15 on the output shaft of second motor 12, scale mark 6 has been seted up to the upper end.
It should be noted that, for convenience of control, the control board 3 in the present embodiment controls the opening, the forward rotation and the reverse rotation of the first motor 11 and the second motor 12 through a PLC program, which are the prior art and are not main innovation points, and will not be described in detail herein.
In this embodiment, the first motor 11 and the second motor 12 may be YCT series speed-regulating motors manufactured by shanghai feng xin transmission machinery limited, and the matching circuit and power supply thereof are also provided by the manufacturer; furthermore, the present invention relates to circuits and electronic components and modules, all of which are known in the art and which can be implemented completely by a person skilled in the art, without going beyond the teachings of the present invention nor involving modifications to software and methods.
In this embodiment, cutting board frame 8 is provided with two, and two cutting board frame 8 are sliding connection respectively at the upper end left part and the lower extreme right part of blade disc 2, the surface threaded connection of first screw rod 13 is inside left cutting board frame 8, and the second spacing groove 14 has been seted up to the front end upper portion of cutting board frame 8 on right side, the surface threaded connection of second screw rod 15 is in the inside of cutting board frame 8 on right side, and the opposite face front portion and the rear portion of two cutting board frame 8 interlude jointly are connected with guide bar 10, the equal fixed connection of left end and the right-hand member of guide bar 10 is in the inside of blade disc 2, the equal bearing connection of left end of first screw rod 13 and the right-hand member of second screw rod 15 is in the inside of blade disc 2, cutting board frame 8 through two upper and lower installations realizes the effect of carrying out simultaneous processing to hole about two of some products.
It is worth noting, fixing mechanism 4 major structure has mount 41, the upper end middle part threaded connection of mount 41 has locking bolt 42, locking bolt 42's lower extreme runs through mount 41 and the common board 43 of fixedly connected with, the equal fixedly connected with compression leg 44 in lower extreme left part and the right part of common board 43, the surface sliding connection of compression leg 44 is in the inside of cutting board frame 8, sword groove 45 has been seted up to cutting board frame 8's inside, lathe tool 9 is located sword groove 45 inside, play fixed effect to lathe tool 9 that can be fine through fixing mechanism 4, avoid the condition that the cutter gave way the sword appearing at the in-process of processing, reduce the vibrations effect of cutter simultaneously.
Besides, the two fixing mechanisms 4 are respectively and fixedly connected to the surfaces of the left knife board frame 8 and the right knife board frame 8, the lower end of the fixing frame 41 is fixedly connected to the upper end of the knife board frame 8, and the upper portion of the front end of the knife board frame 8 is provided with a first limiting groove 46.
Example 2
As shown in fig. 4-5, the main structure of the limiting mechanism 5 includes a pointer block 51 and a pressing bolt 52, a connecting column 54 is fixedly connected to the lower end of the pointer block 51, a slider 53 is fixedly connected to the lower end of the connecting column 54, the outer surface of the slider 53 is slidably connected to the inner wall of the U-shaped groove 7, the outer surface of the pressing bolt 52 is in threaded connection inside the slider 53, the extension radius of the turning tool 9 is controlled through a limiting groove, the effect of processing inner holes with different diameters is achieved, and the flexibility of the device is increased.
In this embodiment, stop gear 5 is provided with two sets ofly, and stop gear 5 distributes with the central bilateral symmetry of blade disc 2, and the lower extreme fixedly connected with L template 55 of slider 53 on right side, and the lower extreme of L template 55 is located second spacing groove 14, through pointer piece 51 and L template 55 card in the middle of the spacing groove, realizes prescribing a limit to the position of blade carriage 8.
When the automatic double-sided turning tool is used, the turning tool 9 is manually installed on the inner wall of the tool rest 8, then the locking bolt 42 is rotated to enable the two pressing columns 44 to press the turning tool 9, the rubber pads are installed at the lower ends of the two pressing columns 44, damage to the turning tool 9 in the locking process is prevented, the locking force can be increased, vibration of the turning tool 9 is reduced, a turning button is started after installation is completed, the rotating shaft 1 is rotated, the first motor 11 and the second motor 12 rotate simultaneously after receiving a starting signal, the first screw 13 and the second screw 15 are controlled to rotate, the two tool rest 8 move relatively to increase the radius of the turning tool 9 slowly, automatic cutting of a product is carried out, the two tool rest 8 are different in height, the two turning tools 9 can turn two holes with different sizes, but the hole above is larger than the hole below, and can adjust the position of two stop gear 5, slide pointer piece 51 and rotate clamp bolt 52 when the assigned position makes it fixed to the assigned position, and when cutting board frame 8 moved the assigned position of pointer piece 51, pointer piece 51 card was in first spacing groove 46, will directly control the reversal of motor through control panel 3 with the signal of telecommunication, realized the effect of receiving the sword.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides an automatic two-sided lathe tool, includes rotation axis (1), its characterized in that: the lower end of the rotating shaft (1) is fixedly connected with a cutter head (2), the right part of the upper end of the cutter head (2) is fixedly provided with a control panel (3), the front part of the upper end of the cutter head (2) is provided with two U-shaped grooves (7), the inner walls of the U-shaped grooves (7) are connected with a limiting mechanism (5) in a sliding way, the inside of the cutter head (2) is connected with a cutter plate frame (8) in a sliding way, the upper end of the cutter plate frame (8) is fixedly connected with a fixing mechanism (4), a turning tool (9) is inserted into the cutter plate frame (8), a first motor (11) and a second motor (12) are fixedly installed in the cutter head (2), a first screw (13) is fixedly connected to an output shaft of the first motor (11), and a second screw (15) is fixedly connected to an output shaft of the second motor (12), and the front part of the upper end of the cutter head (2) is provided with scale marks (6).
2. The automatic double-sided turning tool according to claim 1, characterized in that: knife board frame (8) are provided with two, and two knife board frame (8) sliding connection respectively are at the upper end left part and the lower extreme right part of blade disc (2), the surface threaded connection of first screw rod (13) is inside at left knife board frame (8), and the front end upper portion of knife board frame (8) on right side has seted up second spacing groove (14), the surface threaded connection of second screw rod (15) is in the inside of knife board frame (8) on right side, and the opposite face front portion and the rear portion of two knife board frames (8) interlude jointly and are connected with guide bar (10), the left end and the inside of the equal fixed connection of right-hand member of guide bar (10) are in the inside of blade disc (2), the left end of first screw rod (13) and the equal bearing connection of right-hand member of second screw rod (15) are in the inside of blade disc (2).
3. The automatic double-sided turning tool according to claim 1, characterized in that: fixed establishment (4) major structure has mount (41), the upper end middle part threaded connection of mount (41) has locking bolt (42), the lower extreme of locking bolt (42) runs through mount (41) and the common board (43) of fixedly connected with, the equal fixedly connected with compression leg (44) in lower extreme left part and the right part of common board (43), the surface sliding connection of compression leg (44) is in the inside of cutting board frame (8), sword groove (45) have been seted up to the inside of cutting board frame (8), lathe tool (9) are located sword groove (45) inside.
4. The automatic double-sided turning tool according to claim 1, characterized in that: fixing mechanism (4) are provided with two, and two fixing mechanism (4) are fixed connection respectively on the surface of left cutting board frame (8) and cutting board frame (8) on right side, the lower extreme fixed connection of mount (41) is in the upper end of cutting board frame (8), first spacing groove (46) have been seted up to the front end upper portion of cutting board frame (8).
5. The automatic double-sided turning tool according to claim 1, characterized in that: stop gear (5) major structure has pointer piece (51) and housing bolt (52), the lower extreme fixedly connected with spliced pole (54) of pointer piece (51), the lower extreme fixedly connected with slider (53) of spliced pole (54), the surface sliding connection of slider (53) is on the inner wall of U type groove (7), the surface threaded connection of housing bolt (52) is in the inside of slider (53).
6. The automatic double-sided turning tool according to claim 1, characterized in that: stop gear (5) are provided with two sets ofly, stop gear (5) distribute with the central bilateral symmetry of blade disc (2), and the lower extreme fixedly connected with L template (55) of slider (53) on right side, the lower extreme of L template (55) is located second spacing groove (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911158391.9A CN112828323A (en) | 2019-11-22 | 2019-11-22 | Automatic double-sided turning tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911158391.9A CN112828323A (en) | 2019-11-22 | 2019-11-22 | Automatic double-sided turning tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112828323A true CN112828323A (en) | 2021-05-25 |
Family
ID=75921976
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911158391.9A Pending CN112828323A (en) | 2019-11-22 | 2019-11-22 | Automatic double-sided turning tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112828323A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201482997U (en) * | 2009-07-13 | 2010-05-26 | 东莞市亚肯精密机械有限公司 | Simple hole-boring cutter |
| JP2011025340A (en) * | 2009-07-23 | 2011-02-10 | Wang Denghong | Double-edged cutting tool |
| CN201807905U (en) * | 2010-05-13 | 2011-04-27 | 广东轻工职业技术学院 | Device for quickly and accurately assembling turning tools |
| CN201931098U (en) * | 2010-12-30 | 2011-08-17 | 宁波鸿达电机模具有限公司 | Large-aperture precision boring cutting tool for machining center |
| CN204262386U (en) * | 2014-11-28 | 2015-04-15 | 陕西宝成航空仪表有限责任公司 | For processing the cutter of cannelure |
| CN207735665U (en) * | 2018-01-15 | 2018-08-17 | 安徽雄风防护设施有限公司 | A kind of guardrail pipe cutting dust guard |
| CN208853740U (en) * | 2018-09-28 | 2019-05-14 | 恩平市金铭机械制造有限公司 | A kind of steady type lathe tools |
| CN209255855U (en) * | 2018-08-08 | 2019-08-16 | 中硬金属切削(大连)有限公司 | A kind of numerically-controlled slide cutter |
| CN211101652U (en) * | 2019-11-22 | 2020-07-28 | 常州钧焯工具有限公司 | Automatic double-sided turning tool |
-
2019
- 2019-11-22 CN CN201911158391.9A patent/CN112828323A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201482997U (en) * | 2009-07-13 | 2010-05-26 | 东莞市亚肯精密机械有限公司 | Simple hole-boring cutter |
| JP2011025340A (en) * | 2009-07-23 | 2011-02-10 | Wang Denghong | Double-edged cutting tool |
| CN201807905U (en) * | 2010-05-13 | 2011-04-27 | 广东轻工职业技术学院 | Device for quickly and accurately assembling turning tools |
| CN201931098U (en) * | 2010-12-30 | 2011-08-17 | 宁波鸿达电机模具有限公司 | Large-aperture precision boring cutting tool for machining center |
| CN204262386U (en) * | 2014-11-28 | 2015-04-15 | 陕西宝成航空仪表有限责任公司 | For processing the cutter of cannelure |
| CN207735665U (en) * | 2018-01-15 | 2018-08-17 | 安徽雄风防护设施有限公司 | A kind of guardrail pipe cutting dust guard |
| CN209255855U (en) * | 2018-08-08 | 2019-08-16 | 中硬金属切削(大连)有限公司 | A kind of numerically-controlled slide cutter |
| CN208853740U (en) * | 2018-09-28 | 2019-05-14 | 恩平市金铭机械制造有限公司 | A kind of steady type lathe tools |
| CN211101652U (en) * | 2019-11-22 | 2020-07-28 | 常州钧焯工具有限公司 | Automatic double-sided turning tool |
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