CN208303596U - A kind of rotation blanking mechanism for cylinder circumferential cut - Google Patents
A kind of rotation blanking mechanism for cylinder circumferential cut Download PDFInfo
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- CN208303596U CN208303596U CN201820725782.9U CN201820725782U CN208303596U CN 208303596 U CN208303596 U CN 208303596U CN 201820725782 U CN201820725782 U CN 201820725782U CN 208303596 U CN208303596 U CN 208303596U
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- cylinder
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- servo motor
- positioning sleeve
- punch
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Abstract
A kind of rotation blanking mechanism for cylinder circumferential cut, including workbench, it further include the servo motor being installed on workbench, positioning sleeve and the punch-pin and cavity plate being arranged in pairs, the cavity plate is cylindrical body, it is provided on the cavity plate circumferential direction wall and the matched through slot of punch-pin, the through slot width is more than or equal to the width of punch-pin, the width of the punch-pin is less than or equal to the width of cylinder mini-incision, the positioning sleeve positions the position to notch cylinder, the positioning sleeve is connect with servo motor, the servo motor drives cylinder to rotate around cavity plate axial line by positioning sleeve, this patent, which has the advantage that, is installed on cylinder one end in positioning sleeve, then the other end of cylinder is caught in cavity plate, when punch-pin processes a notch of cylinder, cylinder rotation is driven by servo motor, carry out next notch Processing, and so on to whole notch completion of processing, on duty without skilled worker, work efficiency is high.
Description
Technical field
The utility model relates to cylinder circumferential cut processing technique fields, specifically be a kind of for cylinder circumferential cut
Rotation blanking mechanism.
Background technique
Part shown in Fig. 1 is a kind of vehicle cam axis signal wheel, and cylinder is circumferentially with several asymmetrical notches, belongs to
In unsymmetric structure complex parts, it is machined with mobile difficulty, mostly uses machining center to be processed at present.Typical products in mass production is come
It says, processing efficiency is low, cost is also higher.
Cylinder is first placed on the support frame when processing cylinder notch, then makes cylinder by Publication No. CN204248052U
One end of body is mounted in the bayonet of rotating chuck and fixes, and the tapering of stretch oil cylinder piston rod free end holds out against cylinder to be processed
The other end face；After the completion of cylinder to be processed is fixed, milling cutter carries out notch processing to cylinder, when a notch processes
Cheng Hou after rotating chuck drives cylinder to be processed to go to predetermined angular by the scale on index dial, carries out notch processing again,
And so on, until the notch on cylinder all completes the process.The cylinder notch processing unit (plant) of the prior art, rotation card
The angle of disk rotation is determined by index dial, must have masterful technique worker that could complete in this way, and process
In need people ceaselessly to check index dial, labor intensive is compared in processing, and processing quality is lower.
Utility model content
The utility model overcomes the defect of the above prior art, provides a kind of rotation clicker press machine for cylinder circumferential cut
Structure.
The technical solution of the utility model is: a kind of rotation blanking mechanism for cylinder circumferential cut, including work
Make platform, further includes the servo motor being installed on workbench, positioning sleeve and the punch-pin and cavity plate being arranged in pairs, the cavity plate
For cylindrical body, it is provided on the cavity plate circumferential direction wall and is more than or equal to punch-pin with the matched through slot of punch-pin, the through slot width
Width, the width of the punch-pin is less than or equal to the width of cylinder mini-incision, and the positioning sleeve is positioned to notch cylinder
Position, the positioning sleeve connect with servo motor, and the servo motor drives cylinder to surround cavity plate axis by positioning sleeve
The rotation of heart line.
The servo motor passes sequentially through gear reducer, shaft coupling, transmission is pivotally connected to positioning sleeve.
It further include horizontal shifting component, the horizontal shifting component includes No. two driving cylinders and linear guide, described
Servo motor is installed in linear guide, drives servo motor to move in linear guide by No. two driving cylinders.
The cavity plate is provided with die block, and the die block is equipped with buffer.
The workbench is provided with waste port, and the waste port is corresponding with through slot.
The cavity plate is connected with die block, and the die block is connected with stripper component, and described unloads
Flitch component includes several strippers, several stripper mandrils and No.1 driving cylinder, and the No.1 driving cylinder drives stripper
It moves forward.
The stripper is 2, respectively No.1 stripper and No. two strippers, and the No.1 stripper is 2
Semicircle stripper, the semicircle stripper are provided with half slot.
Described cavity plate one end is equipped with blowing device, has the air flue being connected between the blowing device and cavity plate.
The utility model has the advantages that
After using the above structure, the utility model cylinder notch processing unit (plant) compared with prior art, is had the advantage that
Cylinder one end is installed in positioning sleeve, then the other end of cylinder is caught in cavity plate, when punch-pin processes one of cylinder
When notch, cylinder rotation is driven by servo motor, carries out the processing of next notch, and so on process to whole notch
Finish, on duty without skilled worker, work efficiency is high.
Detailed description of the invention
Fig. 1 is camshaft signal wheel construction schematic diagram.
Fig. 2 is the utility model perspective view.
Fig. 3 is the utility model front view.
Fig. 4 is that No.1 expects plate structural schematic diagram.
Fig. 5 is buffer structure schematic diagram.
Fig. 6 is cavity die structure schematic diagram.
Fig. 7 is cavity plate and blowing device connection status figure.
Fig. 8 is locating sleeve structure schematic diagram.
Fig. 9 is punch structure schematic diagram.
Servo motor 1, positioning sleeve 2, punch-pin 3, cavity plate 4, through slot 5, transmission shaft 6, connecting shaft seat 7, speed reducer 8, motor cabinet 9,
No. two driving cylinders 10, linear guide 11, workbench 12, waste port 13, die block 14, No.1 stripper 15, No. two dischargings
Plate 16, No.1 driving cylinder 17, half slot 18, chamfering 19, blowing device 20, buffer 21.
Specific embodiment
A kind of servo motor 1 is used for the rotation blanking mechanism of cylinder circumferential cut, including workbench 12 with punching machine linkage, also
Including the servo motor 1, positioning sleeve 2 and the punch-pin 3 and cavity plate 4 being arranged in pairs being installed on workbench 12, the cavity plate 4
For cylindrical body, it is provided on the circumferential wall of the cavity plate 4 and is more than or equal to the matched through slot 5 of punch-pin 3,5 width of through slot
The width of punch-pin 3, the width of the punch-pin 3 are less than or equal to the width of cylinder mini-incision, and the positioning sleeve 2 positions to be cut
The position of mouth cylinder, the positioning sleeve 2 are connect with servo motor 1, and the servo motor 1 drives cylinder by positioning sleeve 2
Around 4 axial line of cavity plate rotate, using the above structure after, the utility model cylinder notch processing unit (plant) compared with prior art,
Having the advantage that will be installed in positioning sleeve 2 to notch cylinder one end, and then the other end of cylinder is caught in cavity plate 4, when
When punch-pin 3 processes a notch of cylinder, cylinder rotation is driven by servo motor 1, carries out the processing of next notch, according to
Secondary class is pushed into whole notch completion of processing, and on duty without skilled worker, work efficiency is high.
The servo motor 1 passes sequentially through speed reducer 8, shaft coupling, transmission shaft 6 and is connected to positioning sleeve 2.
It further include horizontal shifting component, the horizontal shifting component includes No. two driving cylinders 10 and linear guide 11, institute
The servo motor 1 stated is installed in linear guide 11, drives servo motor 1 to move up in linear guide 11 by No. two driving cylinders 10
It is dynamic.
The workbench 12 is provided with waste port 13, and the waste port 13 is corresponding with through slot 5.
The cavity plate 4 is connected with stripper component, and the stripper component includes several strippers, several strippers
Mandril and No.1 driving cylinder 17, the No.1 driving cylinder 17 drive stripper to move forward.The stripper is 2, point
Not Wei No.1 15 plates of imperial material and No. two strippers 16, the No.1 stripper 15 is 2 semicircle strippers, and the semicircle unloads
Flitch is provided with half slot 18.
Cylinder notch is after processing is completed, it is easy to and it generates cylinder and falls off from positioning sleeve 2, but be still stuck in cavity plate 4, this
When described in stripper component be just used for the cylinder assembly that falls off, by No.1 cylinder 17 drive stripper move forward, make cylinder
Body falls off from cavity plate 4 under the action of the power of stripper.
Described 4 one end of cavity plate is equipped with blowing device 20, has between the blowing device 20 and cavity plate 4 and is connected to
Air flue blows off waste material for work in-process, it is made to fall into waste port 13.
The die block 14 is equipped with buffer 21, and the movement of linear guide 11 is too fast to be easy to cause element and element
It firmly collides, causes its damage, buffer 21 can play the role of centainly buffering, and prevent the generation of such case, described
Buffer 21 is gas spring.
Using camshaft signal wheel as embodiment for example, after to the processing flow of the good camshaft signal wheel of machine set,
Camshaft signal wheel assembly bayonet is installed in positioning sleeve 27, linear guide 11 drives servo motor mobile, in buffer 21
Under the action of, make being inserted in cavity plate 4 for the other end safety of camshaft signal wheel, at this moment punch-pin 3 is started to work, when punch-pin 3 adds
When the one of notch of the good camshaft signal wheel of work, in processing during blowing device 20 waste material is blown off by air flue,
Fall into it in waste port 13, punch-pin 3 stops working after completing notch, while servo motor 1 drives transmission shaft 6 to work, and drives
The rotation of camshaft signal wheel, carries out the processing of next notch, and so on to all scarce completion of processing, at this moment linear guide 11
Start to be moved to the left, removes camshaft signal wheel after mobile.
Although the utility model has been disclosed in the preferred embodiments as above, it is not intended to limit the utility model.It is any
Those skilled in the art, in the case where not departing from technical solutions of the utility model ambit, all using the disclosure above
Methods and technical content makes many possible changes and modifications to technical solutions of the utility model, or is revised as equivalent variations
Equivalent embodiment.Therefore, all contents without departing from technical solutions of the utility model, according to the technical essence of the utility model
Any simple modifications, equivalents, and modifications made to the above embodiment still fall within technical solutions of the utility model protection
In the range of.
Claims (8)
1. a kind of rotation blanking mechanism for cylinder circumferential cut, including workbench (12), it is characterised in that: further include installation
In servo motor (1), positioning sleeve (2) and the punch-pin (3) and cavity plate (4) being arranged in pairs on workbench (12), described is recessed
Mould (4) is cylindrical body, is provided with and punch-pin (3) matched through slot (5), the through slot (5) on the cavity plate (4) circumferential direction wall
Width is more than or equal to the width of punch-pin (3), and the width of the punch-pin (3) is less than or equal to the width of cylinder mini-incision, described
Positioning sleeve (2) position position to notch cylinder, the positioning sleeve (2) is connect with servo motor (1), and the servo is electric
Machine (1) drives cylinder to rotate around cavity plate (4) axial line by positioning sleeve (2).
2. the rotation blanking mechanism according to claim 1 for cylinder circumferential cut, it is characterised in that: the servo
Motor (1) passes sequentially through speed reducer (8), shaft coupling, transmission shaft (6) and is connected to positioning sleeve (2).
3. the rotation blanking mechanism according to claim 2 for cylinder circumferential cut, it is characterised in that: further include level
Traversing component, the horizontal shifting component include No. two driving cylinders (10) and linear guide (11), the servo motor (1)
It is installed on linear guide (11), drives servo motor (1) to move on linear guide (11) by driving cylinder.
4. the rotation blanking mechanism according to claim 3 for cylinder circumferential cut, it is characterised in that: the cavity plate
(4) it is provided with die block (14), the die block (14) is equipped with buffer (21).
5. the rotation blanking mechanism according to claim 1 for cylinder circumferential cut, it is characterised in that: the work
Platform (12) is provided with waste port (13), and the waste port (13) is corresponding with through slot (5).
6. the rotation blanking mechanism according to claim 1 for cylinder circumferential cut, it is characterised in that: the cavity plate
(4) it is connected with stripper component, the stripper component includes several strippers, several stripper mandrils and No.1 driving cylinder
(17), the No.1 driving cylinder (17) drives stripper to move forward.
7. the rotation blanking mechanism according to claim 6 for cylinder circumferential cut, it is characterised in that: the discharging
Plate is 2, respectively No.1 stripper (15) and No. two strippers (16), and the No.1 stripper (15) is that 2 semicircles unload
Flitch, the semicircle stripper are provided with half slot (18).
8. servo motor (1) according to claim 1 and punching machine linkage are used for the rotation blanking mechanism of cylinder circumferential cut,
It is characterized by: described cavity plate (4) one end is equipped with blowing device (20), the blowing device (20) and cavity plate (4) it
Between have connection air flue.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820725782.9U CN208303596U (en) | 2018-05-16 | 2018-05-16 | A kind of rotation blanking mechanism for cylinder circumferential cut |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820725782.9U CN208303596U (en) | 2018-05-16 | 2018-05-16 | A kind of rotation blanking mechanism for cylinder circumferential cut |
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| Publication Number | Publication Date |
|---|---|
| CN208303596U true CN208303596U (en) | 2019-01-01 |
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ID=64711036
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820725782.9U Active CN208303596U (en) | 2018-05-16 | 2018-05-16 | A kind of rotation blanking mechanism for cylinder circumferential cut |
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| Country | Link |
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| CN (1) | CN208303596U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108687215A (en) * | 2018-05-16 | 2018-10-23 | 浙江黎明发动机零部件有限公司 | A kind of rotation blanking mechanism for cylinder circumferential cut |
| CN110125233A (en) * | 2019-04-30 | 2019-08-16 | 宁波名古屋工业有限公司 | Cylindrical metal cutting equipment and its working method |
-
2018
- 2018-05-16 CN CN201820725782.9U patent/CN208303596U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108687215A (en) * | 2018-05-16 | 2018-10-23 | 浙江黎明发动机零部件有限公司 | A kind of rotation blanking mechanism for cylinder circumferential cut |
| CN110125233A (en) * | 2019-04-30 | 2019-08-16 | 宁波名古屋工业有限公司 | Cylindrical metal cutting equipment and its working method |
| CN110125233B (en) * | 2019-04-30 | 2021-11-19 | 宁波名古屋工业有限公司 | Columnar metal cutting equipment and working method thereof |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 316000 Honglu Avenue, Xingang Park, Zhoushan High-tech Industrial Park, Zhejiang Province Patentee after: Zhejiang Liming Zhizhuang Co., Ltd. Address before: 316000 No. 456 Hongsheng Avenue, Zhoushan City, Zhejiang Province Patentee before: Zhejiang Liming Motor Parts Co., Ltd. |