CN201529724U - Flexible connecting device used for high speed stamping machine tool heads - Google Patents
Flexible connecting device used for high speed stamping machine tool heads Download PDFInfo
- Publication number
- CN201529724U CN201529724U CN2009201636201U CN200920163620U CN201529724U CN 201529724 U CN201529724 U CN 201529724U CN 2009201636201 U CN2009201636201 U CN 2009201636201U CN 200920163620 U CN200920163620 U CN 200920163620U CN 201529724 U CN201529724 U CN 201529724U
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- high speed
- slide carriage
- slide
- speed stamping
- connecting device
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Abstract
The utility model discloses a flexible connecting device used for high speed stamping machine tool heads, having a reasonable structure and convenient installment, changing the existing direct rigid connection mode of a great guide pole and a slide carriage into a flexible connection mode of the great guide pole through a transition shaft, the transition shaft may rotate flexibly using a pin as an axial center, and the distance of a floating connection of the pin and a floating circular disk inside the slide carriage may be adjusted. The parallelism depth of the slide carriage and squareness of a movement path relative to the workbench are all maintained through a slide carriage guide pole, so as to counteract the variation of the parallelism depth of the slide carriage and the workbench as well as the squareness of the movement path of the slide carriage due to the deformation of the machine tool body when stamping, keep the existing parallel status of the slide carriage and the workbench and overcome the effect of the reaction force to a slipper block when stamping, so as to reduce friction of the edge and upper moulds as well as lower moulds, ensure the transfer and the operating status of high speed stamping giant pressure to be smooth and steady, and prolong the service life of the machine tool and moulds.
Description
Technical field
The utility model belongs to the pressing equipment technical field, relates to a kind of high velocity ram machine modular construction, is specifically related to a kind of high speed stamping lathe drift flexible connecting device that is used for.
Background technology
The drift of existing C shape (single arm type) high speed stamping lathe all is to adopt rigidly connected mode, the big guide pillar that directly is connected with connecting rod uses bolted on the slide that punch die is installed, by crank up, pump fast with drivening rod, big guide pillar, drive the process that slide is finished the high speed stamping part.Because drift and slide are to be rigidly connected, when slide with punching parts at a high speed downwards, on when touching tool and down touching tool and contact impulsive force on touch the tool generation reaction force be delivered on the high speed stamping lathe C shape bedstead by rigidly connected drift, make the epimere of high speed stamping lathe bedstead produce the distortion that upwarps, the bedstead that upwarps distortion make on the slide on touch tool and touch the tool perpendicularity and the depth of parallelism relatively down and be subjected to influence, the wearing and tearing of touching the edge of a knife of tool on when upwards returning fast after punching press is finished strengthen, and therefore slide also increases along the resistance that lead moves.
Summary of the invention
The purpose of this utility model is that the connected mode of original high speed stamping lathe drift is improved, provide a kind of rational in infrastructure, high speed stamping lathe drift flexible connecting device easy for installation, it with original big guide pillar directly and the rigidly connected mode of slide change flexibly connecting into by transition axis, reaction force makes punch press bedstead epimere upwarp distortion to touching the influence of tool on the slide when having prevented owing to punching press, make touch tool under touch tool and keep original depth of parallelism, touch the wearing and tearing of the tool edge of a knife on having reduced, guaranteed that slide moves along the vertical of lead.
The technical scheme that the utility model adopted is, a kind of high speed stamping lathe drift flexible connecting device that is used for, the adapter sleeve that comprises big guide pillar and big guide pillar end, in the adapter sleeve of big guide pillar end, be provided with a transition axis is installed, the through hole that the end that described transition axis stretches out is provided with is inserted in lathe slide inner chamber, tangling with the floating shelf of the setting of lathe slide inner chamber by a bearing pin is connected, and is fixed on the slide by cover plate.
A kind of high speed stamping lathe drift flexible connecting device that is used for described in the utility model, its feature also be,
Described transition axis below lathe slide inner chamber also is provided with the adjustment pad.
The stage casing of described bearing pin is a cylinder, and two ends are the tapering pin of same tapering; Described bearing pin also can be a straight pin.
The beneficial effects of the utility model are, it with original big guide pillar directly and the rigidly connected mode of slide change flexibly connecting into by transition axis, making transition axis is that rotate flexibly in the axle center with the bearing pin, and bearing pin floats with the floating shelf of slide inner chamber and is connected the adjustment that can do distance, and by the perpendicularity of slide guide pillar maintenance slide to the original depth of parallelism of workbench and movement locus, the counteracting slide that the bed piece distortion causes during because of punching press and the variation of the depth of parallelism between the workbench and slide movement locus perpendicularity, keep slide and the original parastate of workbench, reaction force is to the influence of slide block mold when having overcome punching press, thereby reduced the friction mutual of mold notch and mold to bed die, guaranteed the transmission of high speed stamping immense pressure and duty steadily, prolonged lathe and die life.
Description of drawings
Fig. 1 is a kind of high speed stamping lathe drift flexible connecting device schematic diagram that is used for of the utility model;
Fig. 2 is the utility model drift flexible connecting device cutaway view.
Among the figure, 1. big guide pillar, 2. adapter sleeve, 3. transition axis, 4. through hole, 5. slide, 6. bearing pin, 7. floating shelf, 8. cover plate, 9. adjustment pad, 10. slide guide pillar.
The specific embodiment
Below in conjunction with the drawings and specific embodiments the utility model is elaborated.
A kind of high speed stamping lathe drift flexible connecting device that is used for, as illustrated in fig. 1 and 2, the adapter sleeve 2 that comprises big guide pillar 1 and big guide pillar 1 end, in the adapter sleeve 2 of big guide pillar 1 end, be provided with a transition axis 3 is installed, the through hole 4 that the end that described transition axis 3 stretches out is provided with is inserted in lathe slide 5 inner chambers, tangling with the floating shelf 7 of the setting of lathe slide 5 inner chambers by a bearing pin 6 is connected, and is fixed on the slide 5 by cover plate 8.The big guide pillar 1 of this high speed stamping lathe drift is by transition axis 3 and slide block 5 ways of connecting, to be rigidly connected to change over and flexibly connect, when transition axis 3 is being with slide block 5 with at a high speed downward punching parts, when mold contacts with bed die, impulsive force upwards is delivered on the high speed stamping lathe C shape bedstead by the big guide pillar that connects the reaction force that mold produces, though the bedstead epimere of high speed stamping lathe produces the distortion that upwarps thus, but transition axis 3 is connected with unsteady the tangling of disk 7 of slide block 5 inner chambers, can make transition axis 3 thereupon with bearing pin 6 being axle center and turn over corresponding angle, transition axis 3 below slides 5 inner chambers also are provided with adjusts pad 9, bearing pin 6 stage casings are cylinder, two ends are the tapering pin of same tapering, and the axis hole on the floating shelf 7 is the taper hole that matches with bearing pin 6 two ends.By adjusting pad 9 sizes, just can guarantee floating shelf 7 leave in the space that cover plate 8 and slide 5 inner chambers form do in certain free gap relative parallel mobile, making transition axis 3 is that rotate flexibly in the axle center with bearing pin 6, and it is constant with the lathe bed die depth of parallelism to pass through 10 assurances of slide guide pillar, because slide 5 vertically moves along slide guide pillar 10, therefore guarantee original parallel distance between the edge of a knife of slide 5 molds and the lathe bed die, reduced mutual friction, prolonged die life.Equally, if bearing pin 6 is a straight pin, the axis hole on the floating shelf 7 is the cylinder pin hole that matches with bearing pin 6 two ends, also can realize said process.
Above-mentioned embodiment is an example of the present utility model; not enforcement and the interest field that is used for limiting utility model; all equivalences of making according to the described content of the utility model patent protection scope change and modify, and all should be included in the utility model claim.
Claims (3)
1. one kind is used for high speed stamping lathe drift flexible connecting device, the adapter sleeve (2) that comprises big guide pillar (1) and big guide pillar (1) end, it is characterized in that, in the adapter sleeve (2) of big guide pillar (1) end, be provided with a transition axis (3) is installed, the through hole (4) that the end that described transition axis (3) stretches out is provided with is inserted in lathe slide (5) inner chamber, tangling with the floating shelf (7) of the setting of lathe slide (5) inner chamber by a bearing pin (6) is connected, and is fixed on the slide (5) by cover plate (8).
2. a kind of high speed stamping lathe drift flexible connecting device that is used for according to claim 1 is characterized in that, described transition axis (3) below lathe slide (5) inner chamber also is provided with adjusts pad (9).
3. a kind of high speed stamping lathe drift flexible connecting device that is used for according to claim 1 is characterized in that the stage casing of described bearing pin (6) is a cylinder, and two ends are the tapering pin of same tapering; Described bearing pin (6) also can be a straight pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201636201U CN201529724U (en) | 2009-07-07 | 2009-07-07 | Flexible connecting device used for high speed stamping machine tool heads |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201636201U CN201529724U (en) | 2009-07-07 | 2009-07-07 | Flexible connecting device used for high speed stamping machine tool heads |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201529724U true CN201529724U (en) | 2010-07-21 |
Family
ID=42525135
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201636201U Expired - Lifetime CN201529724U (en) | 2009-07-07 | 2009-07-07 | Flexible connecting device used for high speed stamping machine tool heads |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201529724U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107191185A (en) * | 2016-03-14 | 2017-09-22 | 刘素华 | Adjustment multiaspect guider fits the adjustment multiaspect guider of guidance method with many idler wheel surfaces and many idler wheel surfaces are fitted and are oriented to percussion mechanism |
-
2009
- 2009-07-07 CN CN2009201636201U patent/CN201529724U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107191185A (en) * | 2016-03-14 | 2017-09-22 | 刘素华 | Adjustment multiaspect guider fits the adjustment multiaspect guider of guidance method with many idler wheel surfaces and many idler wheel surfaces are fitted and are oriented to percussion mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 523000 Guangdong Dongguan Dalang pine Fumin Industrial Park Patentee after: Xu Ming (Dongguan) Pml Precision Mechanism Ltd Address before: 523000 Guangdong Dongguan Dalang pine Fumin Industrial Park Patentee before: Ming-shiuh Press Co., Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CX01 | Expiry of patent term |
Granted publication date: 20100721 |
|
| CX01 | Expiry of patent term |