CN101733607A - Elevating gasket base - Google Patents
Elevating gasket base Download PDFInfo
- Publication number
- CN101733607A CN101733607A CN200910186652A CN200910186652A CN101733607A CN 101733607 A CN101733607 A CN 101733607A CN 200910186652 A CN200910186652 A CN 200910186652A CN 200910186652 A CN200910186652 A CN 200910186652A CN 101733607 A CN101733607 A CN 101733607A
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- gasket base
- piece
- elevating
- seat
- base
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Abstract
The invention relates to an elevating gasket base, which comprises a driving device, a gasket base, an upper inclined wedge block, a lower movable base and a lower inclined wedge block, wherein the upper inclined wedge block is fixed on the lower surface of the gasket base; the lower movable base is positioned below the gasket base and can move back and forth; the lower inclined wedge block is fixed on the lower movable base and corresponds to the upper inclined wedge block; the gasket base can only move up and down; the lower movable base can only move back and forth; the driving device is fixedly connected with the lower movable base; an upper inclined plane of the upper inclined wedge block is smoothly contacted with a lower inclined plane of the lower inclined wedge block; and a stroke adjusting mechanism is also arranged on the mechanism. The elevating gasket base is flexible and accurate in motion, and can realize the stepless regulation of the height of the gasket base; and in addition, the elevating gasket base adopts guide rails in rolling friction to guide, so that the friction resistance is small, and the service life of parts is long.
Description
Technical field
The present invention relates to a kind of elevating gasket base.
Background technology
In the technical process of jigsaw welding,, need the gasket base height of support plate member constantly to adjust to satisfy requirement of welding because welding and assembling height often changes (most thickness differences by the welding jigsaw cause).But gasket base of the prior art is the bottom that leans against gasket base substantially to be added an oil cylinder and realizes that the piston rod of oil cylinder is fixedlyed connected with the bottom of gasket base, the lifting of the flexible drive gasket base of piston rod.Adopt the lifting of this mode gasket base dumb, the accuracy of lifting and sensitivity are not high, and friction is bigger, and the lifting of gasket base usually can not be satisfied the requirement of welding procedure.
Summary of the invention
The object of the present invention is to provide a kind of elevating gasket base of tiltedly carving the piece lifting that adopts, this elevating gasket base motion flexibly accurately can realize the step-less adjustment of gasket base height.
In order to reach above purpose, the scheme that the present invention adopts is: a kind of elevating gasket base, it comprises gasket base, be fixed on described gasket base lower surface on tiltedly carve piece, the following mobile seat that is positioned at described gasket base below and can moves forward and backward, be fixed on described move down that seat is gone up and with described on tiltedly carve the corresponding declivity of piece and carve piece, before driving described mobile down seat, the drive unit that move the back, be provided with around the described gasket base and make position-limit mechanism, this position-limit mechanism makes that described gasket base only can be along last, following direction moves, tiltedly carve the ramp that has on the piece with respect to the horizontal plane to tilt upward on described, described declivity is carved the lower inclined plane that has on the piece with respect to the horizontal plane to tilt upward, and described ramp contacts with described lower inclined plane is mutually smooth; When described drive unit drives describedly when moving seat down and moving forward, described declivity is carved piece and is tiltedly carved piece to front slide on described relatively, and described gasket base rises; When described drive unit drives the described seat that moves down when mobile backward, described declivity is carved piece and is tiltedly carved piece on described relatively and slide backward, and described gasket base descends.
Preferably, also be provided with stroke control mechanism in this mechanism, can regulate the stroke of described drive unit as required, after the collision block on the described drive unit was run into travel switch on the described stroke control mechanism, drive unit stopped and self-locking automatically.
Preferably, described move down seat below be provided with rolling guide-rail pairs, the end of described gasket base is provided with the rolling friction guiding mechanism, this just becomes sliding friction rolling friction, reduces friction.
Because the present invention has adopted above technical scheme, its advantage is: this elevating gasket base motion flexibly accurately can realize the height step-less adjustment of gasket base, adopts the guide rail guiding of rolling friction in addition, and frictional resistance is little, the parts long service life.
Description of drawings
Accompanying drawing 1 is a schematic diagram of the present invention;
Accompanying drawing 2 is the enlarged drawing of A part in the accompanying drawing 1;
Accompanying drawing 3 is the enlarged drawing of B part in the accompanying drawing 1.
Wherein: 1, drive unit; 2, gasket base; 3, upward tiltedly carve piece; 4, declivity is carved piece; 5, stroke control mechanism; 6, move seat down; 7, rolling guide-rail pairs; 8, rolling friction guiding mechanism; 9, ramp; 10, lower inclined plane.
The specific embodiment
The present invention is further illustrated in conjunction with Figure of description below by embodiment.
Shown in each accompanying drawing, a kind of elevating gasket base, it comprises drive unit 1, gasket base 2, be fixed on described gasket base 2 lower surface on tiltedly carve piece 3, be positioned at described gasket base 2 belows and the following mobile seat 6 that can move forward and backward, be fixed on described move down on the seat 6 and with described on tiltedly carve piece 3 corresponding declivities and carve piece 4; The free degree of described gasket base about 2 and front and back is defined, and can only move up and down, and the described mobile down seat about 6 and the free degree up and down are defined, and can only move forward and backward; Described drive unit 1 comprises motor, reductor, drive screw and nut etc., and wherein nut is fixedlyed connected with the described seat 6 that moves down, and described drive unit 1 moves forward and backward by the described seat that moves down of the transmission drive of drive screw and nut; Tiltedly carve the ramp 9 that has on the piece 3 with respect to the horizontal plane to tilt upward on described, described declivity is carved the lower inclined plane 10 that has on the piece 4 with respect to the horizontal plane to tilt upward, described ramp 9 and described lower inclined plane 10 mutually smooth contacts; When described drive unit 1 drives describedly when moving seat 6 down and moving forward, described declivity is carved piece 4 and is tiltedly carved piece 3 to front slide on described relatively, and both contacts area reduce, and described gasket base 2 rises; When described drive unit 1 drives the described seat 6 of moving down when mobile backward, described declivity is carved piece 4 and is tiltedly carved piece 3 on described relatively and slide backward, and both contacts area increase, and described gasket base 2 descends; Be provided with rolling guide-rail pairs 7 below the described mobile seat 6 down, the end of described gasket base 2 is provided with rolling friction guiding mechanism 8, and this just becomes sliding friction rolling friction, reduces friction.Also be provided with stroke control mechanism 5 in this mechanism, can regulate the stroke of described drive unit 1 as required, after the collision block on the described drive unit 1 is run into travel switch on the described stroke control mechanism 5, described drive unit 1 stops and self-locking automatically, thereby realizes regulating the purpose of described gasket base 2 adjustable heights.
The foregoing description only is explanation technical conceive of the present invention and characteristics; its purpose is to allow the personage that is familiar with this technology can understand content of the present invention and is implemented; can not limit protection scope of the present invention with this; all equivalences that spirit essence is done according to the present invention change or modify, and all should be encompassed in protection scope of the present invention.
Claims (4)
1. elevating gasket base, it is characterized in that: it comprises gasket base (2), be fixed on described gasket base (2) lower surface on tiltedly carve piece (3), the following mobile seat (6) that is positioned at described gasket base (2) below and can moves forward and backward, be fixed on described move down that seat (6) is gone up and with described on tiltedly carve the corresponding declivity of piece (3) and carve piece (4), drive the described drive unit (1) that seat (6) moves forward and backward that moves down, described gasket base (2) is provided with position-limit mechanism on every side, this position-limit mechanism makes that described gasket base (2) only can be along last, following direction moves, tiltedly carve the ramp (9) that has on the piece (3) with respect to the horizontal plane to tilt upward on described, described declivity is carved the lower inclined plane (10) that has on the piece (4) with respect to the horizontal plane to tilt upward, described ramp (9) and mutually smooth contact of described lower inclined plane (10); When described drive unit (1) drives the described seat (6) that moves down when moving forward, described declivity is carved piece (4) and is tiltedly carved piece (3) to front slide on described relatively, and described gasket base (2) rises; When described drive unit (1) drives the described seat (6) that moves down when mobile backward, described declivity is carved piece (4) and is tiltedly carved piece (3) on described relatively and slide backward, and described gasket base (2) descends.
2. elevating gasket base according to claim 1 is characterized in that: also be provided with stroke control mechanism (5) on this elevating gasket base.
3. elevating gasket base according to claim 1 and 2 is characterized in that: be provided with rolling guide-rail pairs (7) below the described mobile seat (6) down.
4. elevating gasket base according to claim 3 is characterized in that: the end of described gasket base (2) is provided with rolling friction guiding mechanism (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101866528A CN101733607B (en) | 2009-12-07 | 2009-12-07 | Elevating gasket base |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101866528A CN101733607B (en) | 2009-12-07 | 2009-12-07 | Elevating gasket base |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101733607A true CN101733607A (en) | 2010-06-16 |
| CN101733607B CN101733607B (en) | 2011-11-09 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009101866528A Active CN101733607B (en) | 2009-12-07 | 2009-12-07 | Elevating gasket base |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101733607B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103100893A (en) * | 2012-11-12 | 2013-05-15 | 无锡市航鹄科技有限公司 | Positioning device of precise workpiece milling of big size |
| CN106808234A (en) * | 2015-11-30 | 2017-06-09 | 湖南衡泰机械科技有限公司 | The Automatic-clamping and back-off assembly of a kind of workpiece |
| CN107570899A (en) * | 2017-06-28 | 2018-01-12 | 中联重科股份有限公司 | Welding method and the welding equipment for implementing the welding method |
| CN108724006A (en) * | 2018-08-31 | 2018-11-02 | 重庆派斯克刀具制造股份有限公司 | A kind of grinding wheel automatic grinding device |
| CN110449795A (en) * | 2019-09-03 | 2019-11-15 | 湖南蓝天机器人科技有限公司 | Backing for automatic welding production line pads tooling |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2715911Y (en) * | 2004-08-23 | 2005-08-10 | 大连金州明圆建材有限公司 | Multiangular welding liner |
| CN201501762U (en) * | 2009-03-17 | 2010-06-09 | 烟台东洲机电设备有限公司 | Wedge-shape guide rail device for lifting platform |
-
2009
- 2009-12-07 CN CN2009101866528A patent/CN101733607B/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103100893A (en) * | 2012-11-12 | 2013-05-15 | 无锡市航鹄科技有限公司 | Positioning device of precise workpiece milling of big size |
| CN106808234A (en) * | 2015-11-30 | 2017-06-09 | 湖南衡泰机械科技有限公司 | The Automatic-clamping and back-off assembly of a kind of workpiece |
| CN107570899A (en) * | 2017-06-28 | 2018-01-12 | 中联重科股份有限公司 | Welding method and the welding equipment for implementing the welding method |
| CN108724006A (en) * | 2018-08-31 | 2018-11-02 | 重庆派斯克刀具制造股份有限公司 | A kind of grinding wheel automatic grinding device |
| CN110449795A (en) * | 2019-09-03 | 2019-11-15 | 湖南蓝天机器人科技有限公司 | Backing for automatic welding production line pads tooling |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101733607B (en) | 2011-11-09 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20100616 Assignee: Kunshan Huaheng Welding Co., Ltd. Assignor: Kunshan Huaheng Engineering Technology Center Co., Ltd. Contract record no.: 2013320000219 Denomination of invention: Elevating gasket base Granted publication date: 20111109 License type: Exclusive License Record date: 20130322 |
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| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model |