CN212986608U - Lifting rocker mechanism - Google Patents
Lifting rocker mechanism Download PDFInfo
- Publication number
- CN212986608U CN212986608U CN202021502710.1U CN202021502710U CN212986608U CN 212986608 U CN212986608 U CN 212986608U CN 202021502710 U CN202021502710 U CN 202021502710U CN 212986608 U CN212986608 U CN 212986608U
- Authority
- CN
- China
- Prior art keywords
- plate
- rocker
- lifting
- guide optical
- optical axis
- 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
Links
- 230000007246 mechanism Effects 0.000 title claims abstract description 41
- 230000003287 optical effect Effects 0.000 claims abstract description 37
- 238000004519 manufacturing process Methods 0.000 abstract description 10
- 238000000034 method Methods 0.000 abstract description 6
- 238000012423 maintenance Methods 0.000 abstract description 3
- 230000008093 supporting effect Effects 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Images
Landscapes
- Load-Engaging Elements For Cranes (AREA)
Abstract
The utility model discloses a lifting rocker mechanism, which comprises a cylinder, wherein the cylinder is arranged on a cylinder fixing plate, the end part of a cylinder mandrel is connected with a driving plate, and the cylinder mandrel moves up and down and drives the driving plate to move up and down; the lower surface of the driving plate is fixedly provided with an upper limiting block; the guide optical axis I penetrates through the cylinder fixing plate, and the lower end of the guide optical axis I is fixed on the upper surface of the driving plate; rocker mechanism includes rocker, rocker bearing frame and bearing, and two side positions at the rocker both ends are installed to the bearing is rotatable, the utility model discloses structural design is compact, scientific and reasonable, assembly, easy maintenance, the utility model discloses can utilize rocker mechanism's lever principle to realize the lift of object, think about ingeniously, practice thrift the space, solve the lift of object at the in-process of production, 4 ring baffle snatchs the mechanism and goes up and down together simultaneously, and production efficiency improves greatly, has solved the problem that original operating efficiency is low, reduces operative employee's intensity of labour, and degree of mechanization obviously promotes.
Description
Technical Field
The utility model belongs to the technical field of mechanical lifting equipment, concretely relates to lifting rocker mechanism.
Background
In the mechanical production and operation process, because the environmental conditions of mechanical production are poor, a plurality of parts need to be contacted with chemicals so as to meet the operations of cleaning, painting and the like, which is harmful to the bodies of operators; even the appearance of the parts is bigger, which is inconvenient for carrying and transferring. Along with the improvement of the technological degree, each company invests great manpower and material resource support in the aspect of mechanical automation, and equipment and tools with high mechanical degree are adopted to ensure the production safety degree and reduce the physical consumption of operators; because the appearance of mechanical products is different, and the degree requirement of mechanical automation is different, current mechanical elevating system can not satisfy the production requirement, and this needs to adopt different equipment to different part production process flows, satisfies the production demand of each station of part. Based on this designing requirement, the inventor has designed a lift rocker mechanism, can solve the annular baffle well and snatch the lift of mechanism and shift the problem.
Disclosure of Invention
The utility model discloses a solve the ring baffle and snatch the lift transfer problem of mechanism, provide a lift rocker structure, its structural design is compact, scientific and reasonable, maintenance convenient to use.
The utility model adopts the technical proposal that: a lifting rocker mechanism comprises a cylinder, wherein the cylinder is arranged on a cylinder fixing plate, a driving plate is connected to the end part of a cylinder mandrel, and the cylinder mandrel moves up and down and drives the driving plate to move up and down; the lower surface of the driving plate is fixedly provided with an upper limiting block; the guide optical axis I penetrates through the cylinder fixing plate, and the lower end of the guide optical axis I is fixed on the upper surface of the driving plate; the rocker mechanism comprises a rocker, a rocker bearing seat and a bearing, the bearing is rotatably arranged at two side positions at two ends of the rocker, the rocker bearing seat is fixed on the bottom plate, one end of the rocker is arranged between the upper limit block and the drive plate, the other end of the rocker is arranged between the lifting plate and the lower limit block, and the lower limit block is fixed below the lifting plate; the guide optical axis II penetrates through the lifting plate, the lower end of the guide optical axis II is fixed on the bottom plate, and the upper end of the guide optical axis II is fixed on the cylinder fixing plate; and an annular baffle grabbing mechanism is arranged at the edge of the upper surface of the lifting plate.
The upper limiting block is fixed at the center of the lower surface of the driving plate; the lower limiting blocks are four in number, fixedly mounted on the lower surface of the lifting plate and evenly distributed around the center of the lifting plate.
The upper limiting block is of an inverted T-shaped structure and comprises an upright column and a transverse plate fixedly connected with the upright column, and the transverse plate is positioned at the lower end of the upright column; the lower limiting block is of an L-shaped structure, the vertical plate is fixed on the lower plane of the lifting plate, and the transverse plate supports the lower end bearing of the rocker.
The guide optical axis II is perpendicular to the driving plate and the bottom plate respectively, the four guide optical axes II are parallel to each other, and four positioning optical holes are uniformly formed in the lifting plate.
The cylinder fixing plate is provided with four positioning unthreaded holes which are uniformly arranged around the center of the cylinder fixing plate 3.
The guide optical axis I penetrates through a positioning hole of the air cylinder fixing plate, the four guide optical axes I are parallel to each other and perpendicular to the driving plate, the guide optical axis I plays a role in guiding the up-and-down movement of the air cylinder core shaft, and the movement of the air cylinder core shaft is guaranteed not to deviate from a movement track.
Two pairs of bearings are respectively installed at two ends of the rocker, so that the upper part of the rocker is freely movable between the driving plate and the upper limiting plate, the lower part of the rocker is freely movable between the lifting plate and the lower limiting plate, and the rocker moves smoothly.
The upper limiting block is fixed below the drive plate and is mainly used for limiting a bearing at the upper end of the rocker; the lower limiting block is fixed below the lifting plate and mainly limits a bearing at the lower end of the rocker; by adopting the scheme, the cylinder mandrel descends, the lower limiting plate upwards supports the bearing at the lower end of the rocker, the cylinder mandrel ascends, and the upper limiting plate upwards supports the bearing at the upper end of the rocker.
The guide optical axes II are respectively vertical to the driving plate and the bottom plate, and the four guide optical axes II are parallel to each other; the lifting plate is uniformly provided with four positioning light holes, and the guide light axis II penetrates out of the lifting plate and can move up and down; the purpose of this setup is: the guide optical axis II plays a role in guiding the up-and-down movement of the lifting plate, so that the lifting plate is reliably positioned, and the annular baffle grabbing mechanism is ensured to be accurately positioned.
The motion process of the lifting mechanism is as follows: the cylinder stretches out the cylinder dabber and drives the drive plate decline, and the drive plate is down to press the bearing of rocker one end, arouses rocker one end to descend, utilizes lever principle, and the rocker other end rises, and the bearing on the rocker is with lifter plate jack-up to drive fixed ring baffle on the lifter plate and snatch the mechanism and rise. In contrast: the cylinder mandrel contracts to drive the driving plate to ascend, the upper limiting block drives the bearing on the upper portion of the rocker arm to ascend, one end of the rocker arm ascends, the other end of the rocker arm descends by utilizing the lever principle to enable the lifting plate supported by the bearing to descend, and therefore the annular baffle grabbing mechanism on the lifting plate is driven to descend. In addition, the guide optical axis I and the guide optical axis II play a role in guiding the annular baffle plate grabbing mechanism in the lifting process.
The utility model has the advantages that: the utility model provides a lifting rocker mechanism, its structural design is compact, scientific and reasonable, assembly, easy maintenance, the utility model discloses can utilize rocker mechanism's lever principle to realize the lift of object, think about ingeniously, practice thrift the space, solve the lift of object in the in-process of production, 4 ring baffle snatchs the mechanism and goes up and down together simultaneously, and production efficiency improves greatly, has solved the problem that original operating efficiency is low, reduces operative employee's intensity of labour, and degree of mechanization obviously promotes.
Drawings
FIG. 1 is a front view of the present invention;
FIG. 2 is a schematic perspective view of the rocker mechanism of the present invention;
the labels in the figure are: 1. a driving cylinder; 2. a guide optical axis I; 3. a cylinder fixing plate; 4. a drive plate; 5. an upper limit block; 6. a lifting plate; 7. a rocker mechanism; 71. a rocker; 72. a rocker bearing block; 73. a bearing; 8. a base plate; 9. a lower limiting block; 10. a guide optical axis II; 11. annular baffle snatchs mechanism.
Detailed Description
The following detailed description of the embodiments of the present invention will be made with reference to the accompanying drawings
As shown in the figure: a lifting rocker mechanism comprises a cylinder 1, wherein the cylinder 1 is installed on a cylinder fixing plate 3, a driving plate 4 is connected to the end part of a cylinder mandrel of the cylinder 1, and the cylinder mandrel moves up and down and drives the driving plate 4 to move up and down; the lower surface of the driving plate 4 is fixedly provided with an upper limiting block 5; the guide optical axis I2 penetrates through the cylinder fixing plate 3, and the lower end of the guide optical axis I is fixed on the upper surface of the driving plate 4; the rocker mechanism 7 comprises a rocker 71, a rocker bearing seat 72 and a bearing 73, the bearing 73 is rotatably arranged at two side positions at two ends of the rocker 71, the rocker bearing seat 72 is fixed on the bottom plate 8, one end of the rocker 71 is arranged between the upper limit block 5 and the drive plate 4, one end of the rocker 71 is arranged between the lifting plate 6 and the lower limit block 9, and the lower limit block 9 is fixed on the lower surface of the lifting plate 6; the guide optical axis II 10 penetrates through the lifting plate 6, the lower end of the guide optical axis II is fixed on the bottom plate 8, and the upper end of the guide optical axis II is fixed on the cylinder fixing plate 3; four groups of annular baffle grabbing mechanisms 11 are arranged at the edge position of the upper surface of the lifting plate 8.
The cylinder fixing plate 3 is provided with four positioning unthreaded holes, and the positioning unthreaded holes are uniformly distributed around the center of the cylinder fixing plate 3.
The upper limiting block 5 is of an inverted T-shaped structure and comprises a vertical column and a transverse plate fixedly connected with the vertical column, the transverse plate is located at the lower end of the vertical column, and the transverse plate mainly limits the bearings 73 at the upper ends of the four rockers 71; four lower limiting blocks 9 which are uniformly distributed around the center of the lifting plate 6 are arranged on the lower surface of the lifting plate 6, the lower limiting blocks 9 are in an L-shaped structure, a vertical plate is fixed on the lower plane of the lifting plate 6, and a transverse plate in the L-shaped structure mainly limits a bearing 73 at the lower end of the rocker 71; by adopting the scheme, the air cylinder mandrel descends, the lower limiting block 9 upwards supports the bearing 73 at the lower end of the rocker 71, the air cylinder mandrel ascends, and the upper limiting block 5 upwards supports the bearing 73 at the upper end of the rocker 71; go up the stopper 5 and set up one, concentrate and support four rocker 71 upper ends, the stopper sets up four down, and every stopper plays spacing supporting role to rocker 71 lower extreme, and the purpose that sets up like this lets rocker mechanism structure compacter, space make full use of.
The guide optical axes II 10 are respectively perpendicular to the driving plate 4 and the bottom plate 8, and the four guide optical axes II 10 are parallel to each other; the lifting plate 6 is provided with four positioning unthreaded holes, and four guide holes are uniformly distributed; the guide optical axis II 10 can penetrate out and can move up and down; the purpose of this setup is: the guide optical axis II 10 plays a role in guiding the up-and-down movement of the lifting plate 6, so that the lifting plate 6 is reliably positioned, and the annular baffle grabbing mechanism 11 is ensured to be accurately positioned.
The implementation process of the lifting mechanism is as follows: lifting operation: when the air cylinder 1 works, the air cylinder mandrel extends out to drive the driving plate 4 to descend, the driving plate 4 drives one end of the rocker 71 to descend, the other end of the rocker 71 is lifted by utilizing the lever principle to jack up the lifting plate 6, and therefore the annular baffle plate grabbing mechanism 11 is driven to ascend; descending operation: the cylinder mandrel contracts to drive the driving plate 4 to ascend, the upper limiting block 5 drives one end of the rocker 71 to ascend, the other end of the rocker 71 descends by utilizing the lever principle, the lifting plate 6 supported by the bearing 73 descends, and therefore the annular baffle grabbing mechanism 11 on the lifting plate 6 is driven to descend.
Claims (4)
1. A lifting rocker mechanism is characterized in that: the air cylinder is arranged on the air cylinder fixing plate, the end part of the air cylinder mandrel is connected with the driving plate, and the lower surface of the driving plate is fixedly provided with the upper limiting block; the guide optical axis I penetrates through the cylinder fixing plate, and the lower end of the guide optical axis I is fixed on the upper surface of the driving plate; the rocker mechanism comprises a rocker, a rocker bearing seat and a bearing, the bearing is rotatably arranged at two side positions at two ends of the rocker, the rocker bearing seat is fixed on the bottom plate, one end of the rocker is arranged between the upper limit block and the drive plate, and the other end of the rocker is arranged between the lifting plate and the lower limit block; the lower limiting block is fixed below the lifting plate; the guide optical axis II penetrates through the lifting plate, the lower end of the guide optical axis II is fixed on the bottom plate, and the upper end of the guide optical axis II is fixed on the cylinder fixing plate; four groups of annular baffle grabbing mechanisms are arranged at the edge of the upper surface of the lifting plate.
2. A lifting rocker mechanism as claimed in claim 1, wherein: the upper limiting block is fixed at the center of the lower surface of the driving plate; the lower limiting blocks are four in number, fixedly mounted on the lower surface of the lifting plate and evenly distributed around the center of the lifting plate.
3. A lifting rocker mechanism as claimed in claim 2, wherein: the upper limiting block is of an inverted T-shaped structure and comprises an upright column and a transverse plate fixedly connected with the upright column, and the transverse plate is positioned at the lower end of the upright column; the lower limiting block is of an L-shaped structure, the vertical plate is fixed on the lower plane of the lifting plate, and the transverse plate supports the lower end bearing of the rocker.
4. A lifting rocker mechanism as claimed in claim 1, wherein: the guide optical axis II is perpendicular to the driving plate and the bottom plate respectively, the four guide optical axes II are parallel to each other, and four positioning optical holes are uniformly formed in the lifting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021502710.1U CN212986608U (en) | 2020-07-27 | 2020-07-27 | Lifting rocker mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021502710.1U CN212986608U (en) | 2020-07-27 | 2020-07-27 | Lifting rocker mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212986608U true CN212986608U (en) | 2021-04-16 |
Family
ID=75429421
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021502710.1U Expired - Fee Related CN212986608U (en) | 2020-07-27 | 2020-07-27 | Lifting rocker mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212986608U (en) |
-
2020
- 2020-07-27 CN CN202021502710.1U patent/CN212986608U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206679893U (en) | A kind of bunker lift turning device | |
| CN206886595U (en) | A kind of carrier automatic conveying equipment | |
| CN107311068A (en) | A kind of carrier automatic conveying equipment | |
| CN202097687U (en) | Assembling machine for cylindrical container sealing head | |
| CN212986608U (en) | Lifting rocker mechanism | |
| CN206743688U (en) | A kind of head chip mounter of double track four | |
| CN201914684U (en) | Wind power equipment assembly line and carrying device thereof | |
| CN201012900Y (en) | Following fork lifter | |
| CN108861505B (en) | Oblique lifting and conveying device for shaft parts | |
| CN206498596U (en) | The chip mounter that a kind of X-axis, Y-axis work independently | |
| CN202318956U (en) | Half-automatic keycap press | |
| CN103465612A (en) | Full-automatic silicon screen printing machine with walking boards | |
| CN212831218U (en) | Circulating line blocking jacking positioning jig mechanism | |
| CN212239638U (en) | But automatically regulated's laser cutting tool | |
| CN214770242U (en) | Axle box inner ring assembly and matching integrated equipment | |
| CN221507320U (en) | Center positioning platform lifting device of full-automatic exposure machine | |
| CN203543309U (en) | Full-automatic silicon screen printing machine with walking boards | |
| CN210393593U (en) | Lifting movement system for glass conveying line substrate receiving equipment | |
| CN215393678U (en) | Automatic jump ring assembling mechanism | |
| CN221540725U (en) | Double-station green tire storage device | |
| CN218145631U (en) | Glass substrate lifting device | |
| CN213504823U (en) | Diode carrying manipulator | |
| CN216779961U (en) | Large-scale split head punching press gesture guiding mechanism | |
| CN210236250U (en) | Assembly line slideway with friction plate | |
| CN216784656U (en) | Automatic lifting machine of transplanting of production line |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210416 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |