CN200957560Y - Stepless lifting operating platform - Google Patents
Stepless lifting operating platform Download PDFInfo
- Publication number
- CN200957560Y CN200957560Y CN 200620086127 CN200620086127U CN200957560Y CN 200957560 Y CN200957560 Y CN 200957560Y CN 200620086127 CN200620086127 CN 200620086127 CN 200620086127 U CN200620086127 U CN 200620086127U CN 200957560 Y CN200957560 Y CN 200957560Y
- Authority
- CN
- China
- Prior art keywords
- lower shoe
- swash plate
- working plate
- stepless
- groove
- 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
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Abstract
The utility model is a step-less lifting workbench which pertains to the area of the mechanical process equipment and comprises a workbench board and a lower plate which is under the workbench board and is not connected with the workbench board; wherein at least one part of the top surface of the lower plate is tilted to form an angle with the horizontal plane and a step-less lifting device is arranged between the workbench board and the lower plate. The utility model has the advantages of that the concrete structure is simple and rational while the operation and control are easy. The adoption of the utility model can realize the step-less lifting of in the workbench.
Description
Technical field
The utility model relates to a kind of workbench, relates in particular to a kind of stepless self-powered platform.
Background technology
Mostly present existing workbench is to fix, and carries out parallel up and down moving as making table surface, generally is to adopt the method that increases and decreases cushion block between workbench and workpiece to realize, thereby can not reaches the adjustment of fast stepless.
Summary of the invention
The utility model is at the existing in prior technology shortcoming, and provides a kind of simple and reasonable, easy operation technical scheme control, that can realize the workbench of stepless lifting.
The utility model is realized by following technical measures: it comprises working plate, be provided with and the unconnected lower shoe of working plate in the bottom of working plate, at least a portion and horizontal plane have angle in the upper surface of lower shoe, are provided with stepless lowering or hoisting gear between working plate and lower shoe.
Above-mentioned stepless lowering or hoisting gear comprises the adjustment swash plate between working plate and lower shoe, adjust the upper surface level of swash plate, at least a portion of lower surface and the angle between the water surface equal the angle between lower shoe upper surface and the horizontal plane, have to make the drive unit of adjusting the swash plate move left and right.Can adjust swash plate by moving like this, reach the purpose of the stepless lifting of working plate.
The above-mentioned drive unit of adjusting the swash plate move left and right that makes adopts following structures: be provided with groove between adjustment swash plate and lower shoe, there is oil cylinder to be fixed on the lower shoe in the groove, the outer end of the piston rod of oil cylinder is fixed with gusset piece, adjust swash plate and be provided with step at homonymy place, piston rod outer end, gusset piece is stuck in the step place.This drive unit advantages of simple, few, the easy operation control of member.
Above-mentioned stepless lowering or hoisting gear also comprises the bolt that working plate, lower shoe are connected, bolt passes the groove of adjusting on the swash plate working plate is connected with lower shoe, two of bolt is embedded in respectively in working plate and the lower shoe, is provided with the butterfly spring group between bolt upper end nut and the groove.Can satisfy relative fixed in the stepless lifting process of workbench like this, the amplitude of its lifting is exactly the elastic module of butterfly spring group.
Above-mentioned bolt has six, and two row, three row are arranged.By a spot of bolt, reach needs.
Above-mentioned working plate and adjust between the swash plate, adjust be provided with between swash plate and the lower shoe 7～15cm thick slide surface, wherein, working plate and the slide surface of adjusting between the swash plate are fixed on the working plate lower surface, and the slide surface of adjusting between swash plate and the lower shoe is fixed on the upper surface of lower shoe.Adopt the height up and down of said structure level adjusting very easily working plate, again because can mutual arbitrarily mobile required separation distance between working plate and the adjustment swash plate, thereby can make working plate highly be parked in the optional position up and down, thereby reach the stepless adjustment working plate purpose of height up and down.
At least a portion of the lower surface of above-mentioned adjustment swash plate and the angle between the water surface equal the angle between lower shoe upper surface and the horizontal plane, this angle is α, 0 °＜α≤3.5 °, adopt this angle can make the frictional force of swash plate in the self-locking scope, thereby can make working plate be parked in the optional position, and be unlikely to because skidding of swash plate changes the height of working plate.
Be provided with guiding mechanism between above-mentioned adjustment swash plate and the working plate.Can guarantee to adjust the stable of swash plate like this and move, non-migration reaches the stepless lifting of working plate.
Above-mentioned guiding mechanism is the gathering sill that is arranged on the working plate bottom surface, is fixed with the feather key that cooperates with gathering sill on adjustment swash plate upper surface.This guiding mechanism advantages of simple, with low cost.
Above-mentioned feather key and gathering sill have three sections, lay respectively at workbench before, during and after the end.So just can satisfy the purpose of safety guiding.
The beneficial effect of this programme can learn according to the narration to such scheme, and it is simple and reasonable, be convenient to operation control.
Description of drawings
Fig. 1 is the structural representation of the utility model specific embodiment.
Fig. 2 is that the K of Fig. 1 is to view.
Among the figure, 1, working plate, 2, lower shoe, 3, slide surface, 4, adjust swash plate, 5, the butterfly spring group, 6, bolt, 7, groove, 8, set bolt, 9, oil cylinder, 10, feather key, 11, piston rod, 12, gusset piece, 13, angle α, 14, groove, 15, gathering sill.
The specific embodiment
For clearly demonstrating the technical characterstic of this programme,, and, this programme is set forth in conjunction with its accompanying drawing below by a specific embodiment.
A kind of stepless self-powered platform, it comprises working plate 1, be provided with and working plate 1 unconnected lower shoe 2 in the bottom of working plate 1, at least a portion and horizontal plane have angle in the upper surface of lower shoe 2, are provided with stepless lowering or hoisting gear between working plate 1 and lower shoe 2.The following concrete structure of the concrete employing of stepless lowering or hoisting gear, it comprises the adjustment swash plate 4 between working plate 1 and lower shoe 2, adjust the upper surface level of swash plate 4, at least a portion of lower surface and the angle between the water surface equal the angle between lower shoe upper surface and the horizontal plane, this angle α specifically can be designed as: 0 °＜α≤3.5 °, have to make the drive unit of adjusting swash plate 4 move left and right.The described drive unit of adjusting swash plate 4 move left and right that makes adopts following structures: be provided with groove 7 between adjustment swash plate 4 and lower shoe 2, have in the groove 7 by set bolt 8 oil cylinder 9 is fixed on the lower shoe 2, the outer end of the piston rod 11 of oil cylinder 9 is fixed with gusset piece 12, adjust swash plate 4 and be provided with step at homonymy place, piston rod 11 outer end, gusset piece 12 is stuck in the step place.Described stepless lowering or hoisting gear also comprises the bolt 6 that working plate 1, lower shoe 2 are connected, bolt 6 passes the groove of adjusting on the swash plate 4 14 working plate 1 is connected with lower shoe 2, two of bolt 6 is embedded in respectively in working plate 1 and the lower shoe 2, be provided with butterfly spring group 5 between bolt 6 upper end nuts and the groove, bolt 6 specifically can adopt six, and two row, three row are arranged.During specific design, working plate 1 and adjust between the swash plate 4, adjust be provided with between swash plate 4 and the lower shoe 2 7～15cm thick slide surface 3, adjust between swash plate 4 and the working plate 1 and be provided with guiding mechanism, guiding mechanism specifically can be designed as the gathering sill 15 that is arranged on working plate 1 bottom surface, on adjustment swash plate 4 upper surfaces, be fixed with the feather key 10 that cooperates with gathering sill 15, feather key 10 and gathering sill 15 have three sections, lay respectively at workbench before, during and after the end.
Claims (10)
1, a kind of stepless self-powered platform, it is characterized in that it comprises working plate, be provided with in the bottom of working plate and the unconnected lower shoe of working plate, at least a portion and horizontal plane have angle in the upper surface of lower shoe, are provided with stepless lowering or hoisting gear between working plate and lower shoe.
2. stepless self-powered platform according to claim 1, it is characterized in that, described stepless lowering or hoisting gear comprises the adjustment swash plate between working plate and lower shoe, adjust the upper surface level of swash plate, at least a portion of lower surface and the angle between the horizontal plane equal the angle between lower shoe upper surface and the horizontal plane, have to make the drive unit of adjusting the swash plate move left and right.
3. stepless self-powered platform according to claim 2, it is characterized in that, the described drive unit of adjusting the swash plate move left and right that makes adopts following structures: be provided with groove between adjustment swash plate and lower shoe, there is oil cylinder to be fixed on the lower shoe in the groove, the outer end of the piston rod of oil cylinder is fixed with gusset piece, adjust swash plate and be provided with step at homonymy place, piston rod outer end, gusset piece is stuck in the step place.
4. according to claim 1 or 2 or 3 described stepless self-powered platforms, it is characterized in that, described stepless lowering or hoisting gear also comprises the bolt that working plate, lower shoe are connected, bolt passes the groove of adjusting on the swash plate working plate is connected with lower shoe, two of bolt is embedded in respectively in working plate and the lower shoe, is provided with the butterfly spring group between bolt upper end nut and the groove.
5. stepless self-powered platform according to claim 4 is characterized in that, described bolt has six, and two row, three row are arranged.
6. stepless self-powered platform according to claim 1 is characterized in that, at described working plate and adjust between the swash plate, adjust be provided with between swash plate and the lower shoe 7～15cm thick slide surface.
7. stepless self-powered platform according to claim 1 is characterized in that, at least a portion of the lower surface of described adjustment swash plate and the angle between the water surface equal the angle between lower shoe upper surface and the horizontal plane, and this angle is α, 0 °＜α≤3.5 °.
8. stepless self-powered platform according to claim 1 is characterized in that, is provided with guiding mechanism between described adjustment swash plate and the working plate.
9. stepless self-powered platform according to claim 8 is characterized in that, described guiding mechanism is the groove that is arranged on the working plate bottom surface, is fixed with the feather key that cooperates with groove on adjustment swash plate upper surface.
10. stepless self-powered platform according to claim 9 is characterized in that described feather key and groove have three sections, lay respectively at workbench before, during and after the end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620086127 CN200957560Y (en) | 2006-06-26 | 2006-06-26 | Stepless lifting operating platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620086127 CN200957560Y (en) | 2006-06-26 | 2006-06-26 | Stepless lifting operating platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200957560Y true CN200957560Y (en) | 2007-10-10 |
Family
ID=38784433
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620086127 Expired - Fee Related CN200957560Y (en) | 2006-06-26 | 2006-06-26 | Stepless lifting operating platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200957560Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105598925A (en) * | 2016-02-25 | 2016-05-25 | 莫焕东 | Angle-adjustable novel working table device used for machining device |
| CN108705494A (en) * | 2018-04-11 | 2018-10-26 | 安徽铜陵科力阀门有限责任公司 | A kind of autocontrol gate valve special plane processing tool |
-
2006
- 2006-06-26 CN CN 200620086127 patent/CN200957560Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105598925A (en) * | 2016-02-25 | 2016-05-25 | 莫焕东 | Angle-adjustable novel working table device used for machining device |
| CN108705494A (en) * | 2018-04-11 | 2018-10-26 | 安徽铜陵科力阀门有限责任公司 | A kind of autocontrol gate valve special plane processing tool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |