CN203031002U - Star wheel plate machining device - Google Patents
Star wheel plate machining device Download PDFInfo
- Publication number
- CN203031002U CN203031002U CN 201220567898 CN201220567898U CN203031002U CN 203031002 U CN203031002 U CN 203031002U CN 201220567898 CN201220567898 CN 201220567898 CN 201220567898 U CN201220567898 U CN 201220567898U CN 203031002 U CN203031002 U CN 203031002U
- Authority
- CN
- China
- Prior art keywords
- spider piece
- plant
- processing unit
- rocker
- fixed
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
Abstract
The utility model provides a star wheel plate machining device which comprises a vertical machining center, wherein the vertical machining center is provided with a workbench capable of sliding fore and aft as well as left and right, and a spindle with a milling cutter; a tailstock and an index plate are arranged on the two sides of the workbench respectively; the star wheel plate machining device further comprises a concave swing frame for mounting a star wheel plate blank; the two sides of the swing frame are connected with rotating shafts; axes of the two rotating shafts are located in the same straight line; one rotating shaft is connected and fixed with the tailstock; the other rotating shaft is fixed on the index plate and driven by the index plate to rotate; and one side edge of a tooth of the star wheel plate blank is located on the axes. According to the machining device, the general machining center is additionally provided with the swing frame; a special machine tool is not adopted; only the traditional machining center is improved to some extent; the cost is lowered greatly; the manufacturing time of the machine tool is shortened; the research and development risk of the special machine tool is not required to assume; the machining center can be for other purposes; and the resource waste is avoided.
Description
The skill technical field
The utility model relates to the processing unit (plant) of parts, relates in particular to a kind of processing unit (plant) of spider piece.
Background technology
Spider piece is important parts in compressor, but requirement on machining accuracy is higher, particularly to the processing of its each tooth both sides curved surface, and more complicated.Current majority manufacturer is that company's making special purpose machine tool that own design or entrust has the ability to make lathe is finished processing when the curved surface of each tooth both sides of needs processing spider piece, but the fabrication cycle of this special purpose machine tool is long, the cost height, process single, can not make his usefulness in addition, and the development risk of special purpose machine tool is also bigger.
The utility model content
The purpose of this utility model is to overcome the defective of prior art, and a kind of convenience, spider piece processing unit (plant) cheaply are provided.
For solving the problems of the technologies described above, the technical solution of the utility model is: a kind of spider piece processing unit (plant) is provided, comprise vertical machining centre, described vertical machining centre have can before, after, a left side, the right workbench that slides and the main shaft that has milling cutter, described workbench both sides are respectively equipped with tailstock and index dial, also comprise a spill rocker that is used for installing the spider piece blank, described rocker both sides all are connected with rotating shaft, the axis of two described rotating shafts is located on the same line, wherein a described rotating shaft and described tailstock are connected and fixed, another described rotating shaft is fixed on the described index dial, and drive rotation by described index dial, a described spider piece blank wherein side of a tooth is positioned on the described axis.
Further, the bottom of described rocker is provided with and can slides and rotating rotating disk front and back, and described spider piece blank is fixed on the described rotating disk.
Further, the bottom of described rocker is provided with guide rail, and described disk lower surface is provided with the bottom surface and is circular connector, and described connector is fixed in the described guide rail.
Particularly, described guide rail is dovetail guide.
Further, described rotating disk is chain wheel, and the tooth number of described chain wheel equates with the number of teeth of described spider piece blank.
Further, described rocker comprises two level boards that are separately fixed at the arm-tie in the two described rotating shafts and connect two described arm-ties, and described rotating disk is fixed on the described level board.
Particularly, described spider piece blank has 11 teeth.
The utlity model has following technique effect:
The utility model is provided with the rocker that can swing under rotating shaft drives in general vertical machining centre, and be horizontally fixed on the spider piece blank on the rocker and a side of spider piece blank one tooth flushes with the axis of rotating shaft, the milling cutter of regulating vertical machining centre makes this side of itself and spider piece tangent, behind the main shaft that rotates vertical machining centre, link with rotating shaft on the workbench left and right directions, milling cutter can process two curved surfaces to this side of spider piece blank, the position of adjusting the spider piece blank makes a side of its another tooth flush with the axis of rotating shaft, process a side of each tooth successively, adjust the workbench fore-and-aft direction and process another side of each tooth successively with milling cutter, can process each machined surface of spider piece.Processing mode for this spider piece, only need to add rocker in general vertical machining centre, no longer need the design specialized lathe, reduced whole processing cost, and shortened the process-cycle, can also dismantle the processing that rocker carries out other products machining the rear vertical type machining center, can not waste resource, also need not bear the risk of research and development special purpose machine tool simultaneously.
Description of drawings
Fig. 1 is the utility model preferred embodiment structural representation;
Fig. 2 is milling cutter and the tangent structural representation of axis A among the utility model embodiment.
The specific embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explaining the utility model, and be not used in restriction the utility model.
Referring to Fig. 1 and Fig. 2, the utility model embodiment provides a kind of spider piece processing unit (plant), comprise a general vertical machining centre 100, vertical machining centre 100 have one can before, after, a left side, the right workbench 110 that slides, be respectively equipped with tailstock 120 and index dial 130 in workbench 110 both sides, processing unit (plant) also comprises a spill rocker 300 that is used for installing spider piece blank 200, be provided with a rotating shaft 140 respectively in the both sides of rocker 300, the axis A of two rotating shafts 140 is on same straight line, two rotating shafts 140 wherein one be connected with tailstock 120, another axle is connected with index dial 130, and index dial 130 drives rocker 300 by rotating shaft 140 and rotates around axis A, and a side 211 of spider piece blank 200 1 teeth 210 also is positioned on the axis A.
Further, being provided with one in the bottom of rocker 300 can slide and rotating rotating disk 310 along fore-and-aft direction, and spider piece blank 200 is fixed on the rotating disk 310 by anchor clamps 320.Rotating disk 310 can slide and can conveniently regulate spider piece blank 200 before processing at fore-and-aft direction, and one side 211 is positioned on the axis A of rotating shaft 140; And after processing a side 211 of spider piece blank 200, then can rotate rotating disk 310 to make spider piece blank 200 other sides 212 be positioned on the axis A of rotating shaft 140, process the curved surface of spider piece blank 200 each tooth 210 successively by milling cutter 151.
Refer again to Fig. 1, further, the prioritization scheme of present embodiment, bottom at rocker 300 is provided with a guide rail 330 along fore-and-aft direction, the lower surface of rotating disk 310 is provided with a bottom surface and is circular connector 311, connector 311 places in the guide rail 330, so just can make things convenient for the slip of rotating disk 310 on fore-and-aft direction, can also rotate rotating disk 310 simultaneously.Certainly guide rail 330 can be made as dovetail guide, also can be the middle straight guide of circular arc that is.
Rotating disk 310 can be made as chain wheel, and the tooth number of chain wheel equates with the number of teeth of spider piece blank 200, when the next tooth 210 of processing, only need tooth of rotary toothed disk like this, be beneficial to and regulate spider piece blank 200, can also can conveniently rotate the rotating disk 310 of regulating spider piece blank 200 for other certainly.
Further, rocker 300 comprises the level board 350 that is separately fixed at two arm-ties 340 in two rotating shafts 130 and connects two arm-ties 340, and rotating disk 310 is fixed on the level board 350.Swing by rotating disk 310 and spider piece blank 200 that two arm-ties 340 drive on the level board 350.
Particularly, spider piece blank 200 has 11 teeth 210.The spider piece processing unit (plant) is processed 11 teeth 210 of spider piece blank 200 successively.
Adopt the spider piece processing method of above-mentioned spider piece processing unit (plant) further, comprise the steps:
(1) with spider piece blank 200 clampings to rocker 300;
(2) with rotating disk 310 along sliding on the fore-and-aft direction, a side 211 of spider piece blank 200 1 teeth 210 is alignd with the axis A of rotating shaft 130;
(3) with workbench 110 along sliding on the fore-and-aft direction, make the axis A of milling cutter 151 1 sides of vertical machining centre 100 and rotating shaft 130 tangent and offset with spider piece blank 200;
(4) start the operating system, the main shaft 150 of vertical machining centre 100 drives milling cutter 151 and rotates;
(5) workbench 110 left and right directions link with rotating shaft 130 spider piece blank 200 1 sides 211 are processed, machine back main shaft 150 stalls, the rotating disk 310 that rotates described rocker 300 is positioned on the axis A side 211 of spider piece blank 200 next tooth 210;
(6) repetitive operation successively (4) and (5) all machine main shaft 150 stalls until a side 211 of spider piece blank 200;
(7) rotating disk 310 is slided along fore-and-aft direction, alignd with the axis A of rotating shaft 130 in opposite side 212 limits of spider piece blank 200;
(8) with workbench 110 along sliding on the fore-and-aft direction, make the axis A of a side of milling cutter 151 and rotating shaft 130 tangent and offset with spider piece blank 200;
(9) repetitive operation successively (4) and (5) all machine until another side 212 of spider piece blank 200;
(10) main shaft 150 stalls, spider piece blank 200 machines.
Further, when the dual-side of processing spider piece blank 200, should all process to root circle along the tooth cylindrical of each tooth 210.Because root circle is little compared to the tooth cylindrical, if begin processing from root circle, then be unfavorable for the rotation processing of milling cutter 151.
Particularly, before spider piece blank 200 is installed, measure the upper surface of rotating disk 310 and the difference in height between the rotating shaft 130 axis A, this is conducive to determine the height of anchor clamps 320, makes that a side 211 that installs spider piece blank 200 back one teeth 210 is contour with rotating shaft 130 axis A.
The above only is the utility model preferred embodiment; its structure is not limited to the above-mentioned shape of enumerating; all any modifications of within spirit of the present utility model and principle, doing, be equal to and replace and improvement etc., all should be included within the protection domain of the present utility model.
Claims (7)
1. spider piece processing unit (plant), comprise vertical machining centre, described vertical machining centre have can before, after, a left side, the right workbench that slides and the main shaft that has milling cutter, described workbench both sides are respectively equipped with tailstock and index dial, it is characterized in that: also comprise a spill rocker that is used for installing the spider piece blank, described rocker both sides all are connected with rotating shaft, the axis of two described rotating shafts is located on the same line, wherein a described rotating shaft and described tailstock are connected and fixed, another described rotating shaft is fixed on the described index dial, and drive rotation by described index dial, a described spider piece blank wherein side of a tooth is positioned on the described axis.
2. spider piece processing unit (plant) as claimed in claim 1 is characterized in that: the bottom of described rocker be provided with can before and after slide and rotating rotating disk, described spider piece blank is fixed on the described rotating disk.
3. spider piece processing unit (plant) as claimed in claim 2, it is characterized in that: the bottom of described rocker is provided with guide rail, and described disk lower surface is provided with the bottom surface and is circular connector, and described connector is fixed in the described guide rail.
4. spider piece processing unit (plant) as claimed in claim 3, it is characterized in that: described guide rail is dovetail guide.
5. spider piece processing unit (plant) as claimed in claim 2, it is characterized in that: described rotating disk is chain wheel, and the tooth number of described chain wheel equates with the number of teeth of described spider piece blank.
6. as each described spider piece processing unit (plant) of claim 2-5, it is characterized in that: described rocker comprises two level boards that are separately fixed at the arm-tie in the two described rotating shafts and connect two described arm-ties, and described rotating disk is fixed on the described level board.
7. spider piece processing unit (plant) as claimed in claim 1, it is characterized in that: described spider piece blank has 11 teeth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220567898 CN203031002U (en) | 2012-10-31 | 2012-10-31 | Star wheel plate machining device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220567898 CN203031002U (en) | 2012-10-31 | 2012-10-31 | Star wheel plate machining device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203031002U true CN203031002U (en) | 2013-07-03 |
Family
ID=48683143
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220567898 Expired - Fee Related CN203031002U (en) | 2012-10-31 | 2012-10-31 | Star wheel plate machining device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203031002U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102922015A (en) * | 2012-10-31 | 2013-02-13 | 深圳振华亚普精密机械有限公司 | Star wheel piece processing device and processing method thereof |
| CN107433390A (en) * | 2017-09-07 | 2017-12-05 | 浙江久恒光电科技有限公司 | Welding positioner and the processing method using the positioner to workpiece |
-
2012
- 2012-10-31 CN CN 201220567898 patent/CN203031002U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102922015A (en) * | 2012-10-31 | 2013-02-13 | 深圳振华亚普精密机械有限公司 | Star wheel piece processing device and processing method thereof |
| CN102922015B (en) * | 2012-10-31 | 2014-11-12 | 深圳振华亚普精密机械有限公司 | Star wheel piece processing device and processing method thereof |
| CN107433390A (en) * | 2017-09-07 | 2017-12-05 | 浙江久恒光电科技有限公司 | Welding positioner and the processing method using the positioner to workpiece |
| CN107433390B (en) * | 2017-09-07 | 2023-10-13 | 浙江久恒光电科技有限公司 | Workpiece processing method of positioner for welding |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204055110U (en) | 3 D stereo engraving machine | |
| CN202224993U (en) | Dedicated tool for processing molded surface of moving blade of large-scale steam turbine set | |
| CN210967163U (en) | Automatic slot milling machine for sliding block bearing seat | |
| CN203031002U (en) | Star wheel plate machining device | |
| CN101820208A (en) | Method for processing chute on armature spider of DC motor rotor | |
| CN107350339A (en) | A kind of hole punched device for computer mainframe shell structure | |
| CN102922015B (en) | Star wheel piece processing device and processing method thereof | |
| CN202824877U (en) | Grinding mould for pinion of dual gear | |
| CN101391378B (en) | Arc profile machining tool clamp and processing method | |
| CN203061903U (en) | Deburring lathe tool quick change mechanism for chamfering machine | |
| CN203357574U (en) | Milling machine for end surface of wood door window profile | |
| CN206393224U (en) | A kind of CNC milling machine | |
| CN205651127U (en) | Tool magazine cam indexing mechanism | |
| CN205218226U (en) | Gear chamfering machine | |
| TWM451204U (en) | Non-intermittent servo motor tool switching mechanism | |
| CN201470958U (en) | Milling bed waist-type hole group milling device | |
| CN205888682U (en) | Take tool change mechanism's horizontal machining center main tapping | |
| CN202539662U (en) | Combined milling cutter | |
| CN208759095U (en) | A kind of auto pump seat tool transposer | |
| CN203649570U (en) | Deburring device of machine tool | |
| CN202571824U (en) | Cross axle drilling and milling head | |
| CN202087864U (en) | Boring machine special for gear box of loading machine | |
| CN206047247U (en) | A kind of processing harness of casing spindle hole | |
| CN211465696U (en) | Swing link type automatic indexing device | |
| CN204234903U (en) | Back taper roll forming machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: GUIZHOU CEC ZHENHUA PRECISION MACHINERY CO., LTD. Free format text: FORMER OWNER: GUIZHOU CEC ZHENHUA PRECISION MACHINERY CO., LTD. Effective date: 20141223 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20141223 Address after: 518109, Shenzhen, Guangdong province Baoan District Longhua Street Peace East Road Zhenhua science and Technology Industrial Park, the first floor Patentee after: Shenzhen Zhenhua UP Precision Machinery Co., Ltd. Patentee after: Guizhou CEC Zhenhua Precision Machinery Co., Ltd. Patentee after: China Zhenhua (Group) Science & Technology Co., Ltd. Address before: 518109, Shenzhen, Guangdong province Baoan District Longhua Street Peace East Road Zhenhua science and Technology Industrial Park, the first floor Patentee before: Shenzhen Zhenhua UP Precision Machinery Co., Ltd. Patentee before: Guizhou CEC Zhenhua Precision Machinery Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130703 Termination date: 20171031 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |