CN220467462U - Direct-pushing type jacking mechanism - Google Patents
Direct-pushing type jacking mechanism Download PDFInfo
- Publication number
- CN220467462U CN220467462U CN202322253109.3U CN202322253109U CN220467462U CN 220467462 U CN220467462 U CN 220467462U CN 202322253109 U CN202322253109 U CN 202322253109U CN 220467462 U CN220467462 U CN 220467462U
- Authority
- CN
- China
- Prior art keywords
- linear guide
- guide rail
- main board
- linear
- jacking mechanism
- 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.)
- Active
Links
- 230000007246 mechanism Effects 0.000 title claims abstract description 45
- 239000000872 buffer Substances 0.000 claims description 6
- 238000000034 method Methods 0.000 abstract description 15
- 230000008569 process Effects 0.000 abstract description 12
- 238000003825 pressing Methods 0.000 abstract description 3
- 230000009471 action Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Transmission Devices (AREA)
Abstract
The utility model relates to the technical field of industrial automation, and discloses a direct-pushing type jacking mechanism, which comprises: a main board; the jacking mechanism is arranged at the top end of the main board and comprises a first fixing plate, an air cylinder is fixedly arranged at the left end of the first fixing plate, and a fixing rod is fixedly arranged at the top end of the main board. According to the utility model, the linear guide rail moves more smoothly, then the linear guide rail is contacted with the cam bearing follower, then the linear guide rail is used as power, the cam bearing follower rotates on the surface of the linear guide rail, then the moving plate is driven to rise in the rotating process of the cam bearing follower, then the moving plate drives the linear bearing to rise, and finally the linear bearing rises through the cam bearing follower, so that the requirement of pressing the upper side of the mechanism after the lifting is met, and the requirement of insufficient upper and lower spaces is met.
Description
Technical Field
The utility model relates to the technical field of industrial automation, in particular to a direct-pushing type jacking mechanism.
Background
In automated production, if a certain mechanism needs to be lifted up to work, a force needs to be applied in the vertical direction of the mechanism, the applied force also needs to meet the pressure released by the mechanism after lifting up, the prior art adopts a triaxial cylinder to apply a vertical upward force to the mechanism at the bottom so that the mechanism can move up and down, but the scheme has certain requirements on the upper space and the lower space, the height needs to meet certain conditions, and the pressure applied by the mechanism for lifting up the product cannot be too large, so that improvement is needed.
Disclosure of Invention
In order to overcome the defects of the prior art, the utility model provides a direct pushing type jacking mechanism, which has the advantages that the mechanism can move up and down with extremely low cost, the requirement of pressing the upper edge of the mechanism after jacking is met, and the defect of insufficient up and down space is also met.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a push-up type jacking mechanism comprises:
a main board;
the jacking mechanism is arranged at the top end of the main board and comprises a first fixed plate, an air cylinder is fixedly arranged at the left end of the first fixed plate, a fixed rod is fixedly arranged at the top end of the main board, a linear guide rail is movably connected to the surface of the fixed rod, the output end of the air cylinder is in contact with the left end of the linear guide rail, a linear bearing is movably connected to the main board, a movable plate is fixedly arranged at the top end of the linear bearing, a cam bearing follower is movably connected to the bottom end of the movable plate, a second fixed plate is fixedly arranged at the top end of the main board, and oil pressure buffers are fixedly arranged at the top ends of the first fixed plate and the second fixed plate
And the sliding mechanisms are arranged at the left end and the right end of the linear guide rail.
As a preferable technical scheme of the utility model, the sliding mechanism comprises a fixed box, a spring assembly, a fixed block and a roller;
the fixed box is fixedly connected to the left end and the right end of the linear guide rail, the spring assembly is movably connected to the inside of the fixed box, the fixed block is fixedly connected to one side opposite to the spring assembly, and the idler wheel is movably connected to the inside of the fixed block.
As a preferable technical scheme of the utility model, the number of the linear bearings is two, and the linear bearings are symmetrically designed about the center of the main board.
As a preferable technical scheme of the utility model, the number of the second fixing plates is two, and the linear guide rail is positioned on one side opposite to the second fixing plates.
As a preferable technical scheme of the utility model, the top end of the linear guide rail is trapezoid.
As a preferable technical scheme of the utility model, the number of the sliding mechanisms is four, and each two of the four sliding mechanisms are respectively positioned at the left end and the right end of the linear guide rail.
Compared with the prior art, the utility model has the following beneficial effects:
according to the utility model, the air cylinder is driven to enable the output shaft of the air cylinder to push the linear guide rail to move on the surface of the fixed rod, the roller can also move on the surface of the fixed rod in the moving process of the linear guide rail, so that the linear guide rail moves more smoothly, then the linear guide rail can be contacted with the cam bearing follower, then the cam bearing follower can rotate on the surface of the linear guide rail as power, then the moving plate can be driven to rise in the rotating process of the cam bearing follower, then the moving plate can drive the linear bearing to rise, and finally the linear bearing rises through the cam bearing follower, so that the requirement of pressing the upper edge of the mechanism after jacking is met, and the requirement of insufficient upper and lower spaces is met.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic diagram of a perspective view of the structure of the present utility model;
FIG. 3 is a schematic diagram of a cross-sectional moving plate of the structure of the present utility model;
FIG. 4 is a schematic view of a sectional stationary box of the present utility model;
fig. 5 is an enlarged schematic view of the structure of fig. 4 at a.
In the figure: 1. a main board; 2. a cylinder; 3. a fixed rod; 4. a linear guide rail; 5. a linear bearing; 6. a moving plate; 7. cam bearing follower; 8. an oil pressure buffer; 9. a fixed box; 10. a spring assembly; 11. a fixed block; 12. a roller; 13. a first fixing plate; 14. and a second fixing plate.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
As shown in fig. 1 to 5, the present utility model provides a push-up lifting mechanism, comprising:
a main board 1;
the jacking mechanism is arranged at the top end of the main board 1 and comprises a first fixing plate 13, an air cylinder 2 is fixedly arranged at the left end of the first fixing plate 13, a fixing rod 3 is fixedly arranged at the top end of the main board 1, a linear guide rail 4 is movably connected to the surface of the fixing rod 3, the output end of the air cylinder 2 is contacted with the left end of the linear guide rail 4, a linear bearing 5 is movably connected to the main board 1, a movable plate 6 is fixedly arranged at the top end of the linear bearing 5, a cam bearing follower 7 is movably connected to the bottom end of the movable plate 6, a second fixing plate 14 is fixedly arranged at the top end of the main board 1, and oil pressure buffers 8 are fixedly arranged at the top ends of the first fixing plate 13 and the second fixing plate 14
And sliding mechanisms provided at both left and right ends of the linear guide 4.
The output shaft of the cylinder 2 is driven by an operator to drive the cylinder 2 to push the linear guide rail 4 to move on the surface of the fixed rod 3, the sliding mechanism can also move in the process of moving the linear guide rail 4, so that the linear guide rail 4 can move more smoothly, then the top end of the linear guide rail 4 can be contacted with the surface of the cam bearing follower 7, then the cam bearing follower 7 can rotate on the top end of the linear guide rail 4, the moving plate 6 can be driven to ascend in the process of rotating the cam bearing follower 7, and then the moving plate 6 can drive the linear bearing 5 to ascend.
The sliding mechanism comprises a fixed box 9, a spring assembly 10, a fixed block 11 and a roller 12;
the fixed box 9 is fixedly connected to the left end and the right end of the linear guide rail 4, the spring assembly 10 is movably connected to the inside of the fixed box 9, the fixed block 11 is fixedly connected to one side opposite to the spring assembly 10, and the idler wheel 12 is movably connected to the inside of the fixed block 11.
By the design of the sliding mechanism, the roller 12 can also move on the surface of the fixed rod 3 in the process of moving the linear guide 4, so that the linear guide 4 can move more smoothly, and the surface of the fixed rod 3 can be worn in the process of moving the linear guide 4 for a long time, because the spring assembly 10 is always in a compressed state when the spring assembly 10 is installed, so that the compressed spring assembly 10 can push the fixed block 11 and the roller 12 to move, so that the surface of the roller 12 is continuously contacted with the surface of the fixed rod 3, and then the roller 12 is continuously rotated by taking the linear guide 4 as power.
The number of the linear bearings 5 is two, and the linear bearings 5 are designed symmetrically with respect to the center of the main board 1.
Through the design of the linear bearings 5, the movable plate 6 can be lifted up, so that the movable plate 6 can drive the two linear bearings 5 to lift up, and the lifting stability of the mechanism is improved.
The number of the second fixing plates 14 is two, and the linear guide rail 4 is located at one side opposite to the second fixing plates 14.
Through the design of linear guide 4 and fixed plate two 14, when linear guide 4 drives cam bearing follower 7 rotatory, can contact with the oil pressure buffer 8 on the fixed plate two 14 surface to probably reduce some linear guide 4 and remove the impact force that brings through oil pressure buffer 8, avoid linear guide 4 to take place deformation when contacting with the object in the removal in-process.
Wherein the top end of the linear guide rail 4 is trapezoidal.
By the design of the linear guide 4, the cam bearing follower 7 moves on the surface of the linear guide 4, because the linear guide 4 is trapezoidal in shape and the left side of the top end of the linear guide 4 is higher than the right side, the cam bearing follower 7 is driven to lift up when rotating.
The number of the sliding mechanisms is four, and each two of the four sliding mechanisms are respectively positioned at the left end and the right end of the linear guide rail 4.
Through the design of the movable mechanism, in the moving process of the linear guide rail 4, the four sliding mechanisms can move along with each other, so that the smoothness of the movement of the linear guide rail 4 can be increased.
The working principle and the using flow of the utility model are as follows:
firstly, an operator can drive the air cylinder 2, so that an output shaft of the air cylinder 2 pushes the linear guide rail 4 to move on the surface of the fixed rod 3, in the moving process of the linear guide rail 4, the roller 12 can also move on the surface of the fixed rod 3, so that the linear guide rail 4 moves more smoothly, then the linear guide rail 4 can be contacted with the cam bearing follower 7, then the linear guide rail 4 is used as power, the cam bearing follower 7 can rotate on the surface of the linear guide rail 4, in the rotating process of the cam bearing follower 7, the moving plate 6 can be driven to rise, then the moving plate 6 can drive the linear bearing 5 to rise, and finally the operation flow of the device is completed.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A push-type jacking mechanism is characterized by comprising:
a main board (1);
the lifting mechanism is arranged at the top end of the main board (1), the lifting mechanism comprises a first fixed plate (13), an air cylinder (2) is fixedly arranged at the left end of the first fixed plate (13), a fixed rod (3) is fixedly arranged at the top end of the main board (1), a linear guide rail (4) is movably connected to the surface of the fixed rod (3), the output end of the air cylinder (2) is contacted with the left end of the linear guide rail (4), a linear bearing (5) is movably connected to the main board (1), a movable plate (6) is fixedly arranged at the top end of the linear bearing (5), a cam bearing follower (7) is movably connected to the bottom end of the movable plate (6), a second fixed plate (14) is fixedly arranged at the top end of the main board (1), and oil pressure buffers (8) are fixedly arranged at the top ends of the first fixed plate (13) and the second fixed plate (14).
And sliding mechanisms arranged at the left and right ends of the linear guide rail (4).
2. The push-through jacking mechanism of claim 1, wherein: the sliding mechanism comprises a fixed box (9), a spring assembly (10), a fixed block (11) and a roller (12);
the fixed box (9) is fixedly connected to the left end and the right end of the linear guide rail (4), the spring assembly (10) is movably connected to the inside of the fixed box (9), the fixed block (11) is fixedly connected to one side opposite to the spring assembly (10), and the roller (12) is movably connected to the inside of the fixed block (11).
3. The push-through jacking mechanism of claim 1, wherein: the number of the linear bearings (5) is two, and the linear bearings (5) are symmetrically designed with respect to the center of the main board (1).
4. The push-through jacking mechanism of claim 1, wherein: the number of the second fixing plates (14) is two, and the linear guide rail (4) is positioned on one side of the two second fixing plates (14) opposite to each other.
5. The push-through jacking mechanism of claim 1, wherein: the top end of the linear guide rail (4) is trapezoid.
6. The push-through jacking mechanism of claim 1, wherein: the number of the sliding mechanisms is four, and every two of the four sliding mechanisms are respectively positioned at the left end and the right end of the linear guide rail (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322253109.3U CN220467462U (en) | 2023-08-22 | 2023-08-22 | Direct-pushing type jacking mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322253109.3U CN220467462U (en) | 2023-08-22 | 2023-08-22 | Direct-pushing type jacking mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220467462U true CN220467462U (en) | 2024-02-09 |
Family
ID=89805167
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322253109.3U Active CN220467462U (en) | 2023-08-22 | 2023-08-22 | Direct-pushing type jacking mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220467462U (en) |
-
2023
- 2023-08-22 CN CN202322253109.3U patent/CN220467462U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105776064B (en) | Gluing embedding apparatus for automatically lifting | |
| CN102601245B (en) | Automatic die-changing processing equipment | |
| CN107433444A (en) | Secondary serialization floating press-loading apparatus | |
| CN220467462U (en) | Direct-pushing type jacking mechanism | |
| CN112264532A (en) | Automatic die changing system of assembly line | |
| CN2849931Y (en) | Multi-head linkage automatic assembling device | |
| CN214931291U (en) | Lifting locking mechanism with travel multiplication function | |
| CN203293577U (en) | Elastic lifting device for small and medium size table hydraulic machine | |
| CN214818623U (en) | Full-automatic gland manipulator | |
| CN110918805A (en) | Cylinder pusher | |
| CN216235805U (en) | Mechanical lifting type engineering machinery transfer device | |
| CN220519538U (en) | Spacing guide rail device of palletizing robot | |
| CN213356828U (en) | E-shaped lifting platform | |
| CN215699595U (en) | Automatic shaft aligning mechanism for crankshaft | |
| CN219817679U (en) | Processing die capable of preventing automobile gasket from deforming | |
| CN217323218U (en) | AGV is with heavy hoist mechanism | |
| CN212792512U (en) | Miniature bender for processing small aluminum plate | |
| CN221116833U (en) | Low-displacement movable lifter | |
| CN213671478U (en) | Automatic die changing system of assembly line | |
| CN209477113U (en) | A kind of quickly mold changing lifting mechanism | |
| CN204857478U (en) | Cavity cylindricality component seals mechanism | |
| CN216881257U (en) | Automatic lifting die changing platform | |
| CN109132398B (en) | Automatic opening mechanism of carrier | |
| CN221065155U (en) | Ring mechanism is got to expansion ring | |
| CN115971316B (en) | Continuous stamping device for ventilation equipment parts |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |