CN1252330A - Manufacture method and equipment of Type C connection shackle - Google Patents
Manufacture method and equipment of Type C connection shackle Download PDFInfo
- Publication number
- CN1252330A CN1252330A CN 99114261 CN99114261A CN1252330A CN 1252330 A CN1252330 A CN 1252330A CN 99114261 CN99114261 CN 99114261 CN 99114261 A CN99114261 A CN 99114261A CN 1252330 A CN1252330 A CN 1252330A
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- CN
- China
- Prior art keywords
- milling
- worm gear
- joining shackle
- garden cylinder
- gear case
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Abstract
The type-C connecting shackle is machined on an improved planer or a horizontal miller, which has motor and cutter box installed on a slider. The motor drives a cutter head on the cutter box to operate at highs peed, and by means of turning the handle in worm reducer on the working bench, a cylindrical surface of the shackle is machined, first on one side and then on an other side. Similarly, its other cylindrical surface is machined.
Description
The present invention relates to a kind of machining process and equipment, belong to the processing method and the equipment of joining shackle peculiar to vessel by it.
At present, C type joining shackle nearly all is a cast moulding on the market, and material-structure is soft, tensile strength is low, and it is supporting to be confined to the following anchor chain of secondary, make in order to improve its inherent quality that it can reach three, the requirement of level Four anchor chain, just must adopt the forging of high-quality anchor steel to form.But because C type joining shackle special tectonic can't be processed on general lathe.
Purpose of the present invention just provides a kind of processing method and equipment thereof that forges formula C type joining shackle.
The end face and the garden cylinder at its inwall of forging formula C type joining shackle fitness for purpose cutting, C type joining shackle two, its inwall and both ends of the surface can be processed on general planer, and the garden cylinder can't be processed on general lathe owing to its special structure.The present invention adopts and processes at planer or Milling machineshorizontal transformation, just a milling head casing is installed foremost at the ram of planer or milling machine, milling head casing width dimensions must be less than the distance between the C type joining shackle both ends of the surface, a motor is installed in the rear end, run up with the milling head that drives on the milling head casing, fix the Worm gear case of a band handle at worktable one end of lathe, the other end is fixed a top, the axis of Worm gear case must be greater than the anchor clamps height of C type joining shackle apart from the height of worktable, in carrying out course of working, at first will be fixed on the Worm gear case by anchor clamps through the workpiece of planer processing inwall and end face, adjust by the anchor clamps screwing, the axis of worm screw on the garden cylindrical axis that will process and the spiral shell roller box is matched, will carry out the processing first time near facing cutter and by the rotation of Worm gear case upper handle to workpiece in the operative workpiece surface by worktable, must finish from feed first time point to the processing of the angle the withdrawing point greater than 240 °, the mobile opposite side that milling cutter is moved on to the cylndrical surface by worktable and ram carries out the processing of remainder for the second time to the cylndrical surface then, mobile preceding milling spindle center and mobile back milling spindle centre distance are that the diameter of facing cutter adds the diameter (add the second time and must carry out tool setting on the finished position in the first time man-hour) that will process the garden cylinder, so just finish whole Milling Process of garden cylinder, adopt then with quadrat method and change the processing that milling cutter is finished another garden cylinder.Milling cutter is changed to the other end of milling cutter casing axle, adopt and with quadrat method the garden cylinder of the other end of C type joining shackle is processed, the Milling Process of whole C type joining shackle just is all over like this.
Adopt forging formula C type joining shackle surface accuracy height of the present invention, and material-structure densification, tensile strength height, can reach three, the requirement of level Four anchor chain.
Be described further how processing forging formula C type joining shackle below in conjunction with accompanying drawing.
Fig. 1 is the structural representation of machining C-shaped joining shackle equipment.
Fig. 2 is a C type joining shackle structural representation.
Fig. 3 is the course of working schematic representation first time.
Fig. 4 is the course of working figure second time.
Fig. 5 is the secondary operations composite diagram.1, motor 2, ram 3, milling cutter casing 4, Worm gear case 5, handle 6, fixed support 7, anchor clamps 8, C type joining shackle 9, thimble 10, worktable 11, milling spindle 12, facing cutter (two)
The equipment that the present invention processes forging formula C type joining shackle be exactly at the front end of the ram 2 of original Milling machineshorizontal or planer the width dimensions of milling head casing 3 milling head casings 3 is installed must be less than the distance between the C type joining shackle both ends of the surface so that milling head casing 3 can move between both ends of the surface, a motor 1 is installed in ram 3 rear ends, facing cutter 12 on the drive milling cutter casing 3 on the milling spindle 11 runs up, the milling spindle two ends are taper, being convenient to left and right sides suit facing cutter processes workpiece, worktable 10 1 ends at lathe are installed a Worm gear case 4, the other end is installed a top 9, and the axis of worm screw must be higher than processed garden cylindrical axis apart from anchor clamps 7 bottom surface distances apart from height of table on the Worm gear case 4.
The method of the machining C-shaped joining shackle of the present invention, as shown in the figure, the G that will on planer, process at first, E, the C type joining shackle of F face is installed on the anchor clamps 7, anchor clamps one end is fixed on the fixed support 6 on the Worm gear case 4, the other end is fixing with top 9, by anchor clamps 7 screwing adjustment the axis MN of the garden cylinder of wanting machining C-shaped joining shackle and the axis of Worm gear case 4 are coincided, the garden cylinder A that will process by the mobile C of the making type joining shackle of worktable 10 and ram 2 is near facing cutter 12 then, rotation by Worm gear case 4 upper handles 5 is carried out the processing first time to the A face, as can be seen from Figure 3, processing this time can be finished the Milling Process greater than 240 °.The mobile opposite side that facing cutter 12 is moved to garden cylinder A by worktable 10 and ram 2 carries out the processing second time to the A face then, as shown in Figure 4, before moving the milling spindle center with move back milling spindle centre distance and add the diameter of garden cylinder A for the facing cutter diameter, finish the processing of garden cylinder A remainder.From Fig. 3-Fig. 5 as can be seen, processing for the first time can be finished A face WXY part, processing for the second time can be finished the XWZ part, have one to overlap district YZ between WXY and YWZ two circular arcs, so twice processing can be finished whole Milling Process of garden cylinder A, change facing cutter 12 and make its processing that adapts to garden cylinder B, adopt and with quadrat method garden cylinder B is carried out Milling Process, the other end that at last facing cutter 12 is changed to milling spindle 11 is adopted the garden cylinder that uses the same method to the C type joining shackle the other end and is processed.So far, the C type connects and to unload a mouthful garden cylinder to be processed and just all finish.
Claims (5)
1, a kind of equipment of machining C-shaped joining shackle adopts general planer or Milling machineshorizontal, it is characterized in that ram (2) front end of lathe is fixed with milling cutter casing (3), rear end fixed electrical machinery (1); Motor (1) drives milling cutter casing (3) and goes up facing cutter (12), runs up, and Worm gear case (4) and top (9) are installed on the machine table (10).
2, equipment according to claim 1 is characterized in that milling cutter casing (3) width dimensions must be less than the distance between C type joining shackle both ends of the surface, and milling spindle (11) two ends on the milling cutter casing (3) are cone structure.
3, equipment according to claim 1 is characterized in that Worm gear case (4) is provided with worm gear handle (5).
4, a kind of method of machining C-shaped joining shackle, it is characterized in that C type joining shackle (8) is fixed on the Worm gear case (4) by anchor clamps (7), processing the axis MN of garden cylinder and the axis of the last worm screw of Worm gear case (4) coincides, rotation by handle (5) is processed the garden cylinder A on the C type joining shackle (8), finishes greater than 240 ° of Milling Process.
5, method according to claim 4, it is characterized in that facing cutter (12) is moved to the opposite side of garden cylinder A, finish the Milling Process of garden cylinder A remainder, the centre distance before and after facing cutter (12) moves is the diameter that facing cutter (12) diameter adds garden cylinder A.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99114261 CN1252330A (en) | 1999-06-15 | 1999-06-15 | Manufacture method and equipment of Type C connection shackle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99114261 CN1252330A (en) | 1999-06-15 | 1999-06-15 | Manufacture method and equipment of Type C connection shackle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1252330A true CN1252330A (en) | 2000-05-10 |
Family
ID=5277367
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99114261 Pending CN1252330A (en) | 1999-06-15 | 1999-06-15 | Manufacture method and equipment of Type C connection shackle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1252330A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101927373A (en) * | 2010-07-27 | 2010-12-29 | 莱芜钢铁集团淄博锚链有限公司 | Machining technique of anchor chain Kenter shackle |
| CN103359257A (en) * | 2013-06-28 | 2013-10-23 | 江苏亚星锚链股份有限公司 | C-shaped pyriform shackle |
| CN103358095A (en) * | 2013-06-28 | 2013-10-23 | 江苏亚星锚链股份有限公司 | Forging method for C-shaped shackle |
| CN103358094A (en) * | 2013-06-28 | 2013-10-23 | 江苏亚星锚链股份有限公司 | Forging method for C-shaped pyriform shackle |
| CN103567718A (en) * | 2013-10-10 | 2014-02-12 | 江苏亚星锚链股份有限公司 | Swivel shackle forging method |
| CN103752915A (en) * | 2013-12-20 | 2014-04-30 | 柳州正菱集团有限公司 | Finish-milling machining method for two outer-circle end faces of automobile spring hanging ring |
| CN109013992A (en) * | 2018-07-23 | 2018-12-18 | 江阴市澄东锻造有限公司 | A kind of solid forging method of large size shackle |
-
1999
- 1999-06-15 CN CN 99114261 patent/CN1252330A/en active Pending
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101927373A (en) * | 2010-07-27 | 2010-12-29 | 莱芜钢铁集团淄博锚链有限公司 | Machining technique of anchor chain Kenter shackle |
| CN101927373B (en) * | 2010-07-27 | 2012-03-07 | 莱芜钢铁集团淄博锚链有限公司 | Machining technique of anchor chain Kenter shackle |
| CN103359257A (en) * | 2013-06-28 | 2013-10-23 | 江苏亚星锚链股份有限公司 | C-shaped pyriform shackle |
| CN103358095A (en) * | 2013-06-28 | 2013-10-23 | 江苏亚星锚链股份有限公司 | Forging method for C-shaped shackle |
| CN103358094A (en) * | 2013-06-28 | 2013-10-23 | 江苏亚星锚链股份有限公司 | Forging method for C-shaped pyriform shackle |
| CN103567718A (en) * | 2013-10-10 | 2014-02-12 | 江苏亚星锚链股份有限公司 | Swivel shackle forging method |
| CN103752915A (en) * | 2013-12-20 | 2014-04-30 | 柳州正菱集团有限公司 | Finish-milling machining method for two outer-circle end faces of automobile spring hanging ring |
| CN109013992A (en) * | 2018-07-23 | 2018-12-18 | 江阴市澄东锻造有限公司 | A kind of solid forging method of large size shackle |
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| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |