CN110937342A - Slide elevating platform tip locking structure - Google Patents
Slide elevating platform tip locking structure Download PDFInfo
- Publication number
- CN110937342A CN110937342A CN201911092993.9A CN201911092993A CN110937342A CN 110937342 A CN110937342 A CN 110937342A CN 201911092993 A CN201911092993 A CN 201911092993A CN 110937342 A CN110937342 A CN 110937342A
- Authority
- CN
- China
- Prior art keywords
- locking
- sliding plate
- lifting platform
- mounting panel
- plate lifting
- 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.)
- Pending
Links
- 230000003028 elevating effect Effects 0.000 title claims description 7
- 238000009434 installation Methods 0.000 claims abstract 3
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 210000001503 joint Anatomy 0.000 abstract description 4
- 238000005299 abrasion Methods 0.000 abstract 1
- 230000006872 improvement Effects 0.000 description 5
- 230000007246 mechanism Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G35/00—Mechanical conveyors not otherwise provided for
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
Abstract
The invention relates to a sliding plate lifting platform end locking structure which comprises sliding plate lifting platform end locking devices, wherein the sliding plate lifting platform end locking devices are arranged at two end parts of a sliding plate lifting platform, and locking upright columns are vertically arranged at two sides of the sliding plate lifting platform; the locking stand includes the cylinder, and the below all sets up the bolt mounting panel about the cylinder side, and the relative installation screw thread adjusting lever of direction in the bolt mounting panel sets up the locking cardboard between the bolt mounting panel, and locking cardboard inboard is opened there is the locking groove, and screw thread adjusting lever tip supports the locking cardboard top and bottom. The invention effectively ensures the smoothness of the butt joint of the fixed track and the movable track, does not generate noise when the heavy sliding plate runs, reduces abrasion and prolongs the service life of equipment.
Description
Technical Field
The invention belongs to the technical field of automobile assembly conveying lines, and relates to a sliding plate lifting platform end locking structure.
Background
At present, on an automobile assembly conveying line, after a conveying line device loads a workpiece, other operations can be carried out by locking, and the locking mechanisms generally have the defects of complex structure, troublesome locking and unlocking operation, unstable butt joint of a fixed rail and a movable rail and the like.
Disclosure of Invention
The invention aims to provide a sliding plate lifting platform end locking structure which can effectively ensure the smoothness of butt joint of a fixed rail and a movable rail.
According to the technical scheme provided by the invention: a sliding plate lifting platform end locking structure comprises sliding plate lifting platform end locking devices, wherein the sliding plate lifting platform end locking devices are arranged at two ends of a sliding plate lifting platform, and locking upright columns are vertically arranged at two sides of the sliding plate lifting platform; the locking stand column comprises a column body, bolt mounting plates are arranged above and below the side face of the column body, threaded adjusting rods are oppositely mounted in the bolt mounting plates in the direction, locking clamping plates are arranged between the bolt mounting plates, locking grooves are formed in the inner sides of the locking clamping plates, and the end portions of the threaded adjusting rods abut against the upper surface and the lower surface of the locking clamping plates.
As a further improvement of the invention, an adjusting pin is arranged between the bolt mounting plates, and a locking clamping plate is arranged on the periphery of the adjusting pin in a sliding manner; a height adjusting groove is vertically formed in the middle of the locking clamping plate, and the adjusting pin is located in the height adjusting groove.
As a further improvement of the invention, the end locking device of the sliding plate lifting platform comprises a motor and a mounting plate, wherein the motor is mounted at the end part of the sliding plate lifting platform, an output shaft of the motor is connected with a rotating shaft through a coupler, the rotating shaft is fixedly connected with one end of a cam plate, the other end of the cam plate is hinged with one end of a connecting rod, the other end of the connecting rod is hinged with the lower end of a rotating arm, the mounting plate is positioned above the motor, the outer side of the mounting plate is hinged with the upper end of the.
As a further improvement of the invention, the rotating shaft is fixedly connected with one end of the cam plate through a key groove.
As a further improvement of the invention, the other end of the cam plate is hinged with one end of the connecting rod through a first pin shaft.
As a further improvement of the invention, the outer side of the mounting plate is hinged with the upper end of the rotating arm through a second pin shaft.
Compared with the prior art, the invention has the following advantages:
the invention has simple structure and small occupied space; effectively guarantee the level and smooth of fixed track and movable rail butt joint, when heavy slide operation was passed through, can not produce the noise, reduced wearing and tearing, improve the life-span of equipment use.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a side view of fig. 1.
Fig. 3 is a schematic view of the mounting structure of the present invention.
Detailed Description
The following further describes embodiments of the present invention with reference to the drawings.
In the figures 1-3, the device comprises a motor 1, a coupling 2, a connecting rod 3, a rotating arm 4, a locking wheel 5, a locking clamping plate 6, a height adjusting groove 6-1, a locking groove 6-2, a mounting plate 8, a rotating shaft 9, a cam plate 10, a first pin shaft 11, a second pin shaft 12, an adjusting pin 13, a bolt mounting plate 14, a grain adjusting rod 15, a fixed rail 16, a sliding plate lifting platform 17 and the like.
As shown in fig. 1-3, the invention relates to a sliding plate lifting platform end locking structure, which comprises sliding plate lifting platform end locking devices, wherein the sliding plate lifting platform end locking devices are arranged at two ends of a sliding plate lifting platform, and locking upright columns are vertically arranged at two sides of the sliding plate lifting platform.
Slide elevating platform tip locking device includes motor 1 and mounting panel 8, and motor 1 installs in slide elevating platform tip, and 1 output shaft of motor passes through shaft coupling 2 and connects pivot 9, and pivot 9 passes through keyway fixed connection cam plate 10 one end, and the cam plate 10 other end passes through first round pin axle 11 and articulates 3 one ends of connecting rod, and the 3 other ends of connecting rod articulate 4 lower extremes of rocking arm. The mounting plate 8 is arranged at the end of the sliding plate lifting platform and is positioned above the motor 1. The outer side of the mounting plate 8 is hinged with the upper end of the rotating arm 4 through a second pin shaft 12. The middle of the rotating arm 4 is provided with a locking wheel 5.
The locking upright column comprises a column body 7, an adjusting pin 13 is arranged on the side surface of the column body 7, bolt mounting plates 14 are arranged above and below the adjusting pin 13, a thread adjusting rod 15 is arranged in each bolt mounting plate 14, a locking clamping plate 6 is arranged between the bolt mounting plates 14, a height adjusting groove 6-1 is vertically formed in the middle of the locking clamping plate 6, and a locking groove 6-2 is formed in the inner side of the locking clamping plate 6. The adjustment pin 13 is located in the height adjustment groove 6-1 to provide a guide for the locking chuck 6 to move up and down. The end part of the threaded adjusting rod 15 is propped against the upper surface and the lower surface of the locking clamping plate 6 to position the locking clamping plate.
The working process of the invention is as follows:
firstly, the upper threaded adjusting rod 15 is unscrewed, and the lower threaded adjusting rod 15 is rotated to adjust the height of the locking clamping plate 6.
When a heavy sliding plate enters the lifting platform from a pit, the lifting platform descends to the lowest position, the motor 1 of the locking mechanism rotates, the rotating arm 4 is driven to rotate through the coupler 2, the rotating shaft 9, the cam plate 10 and the connecting rod 3 in sequence, the locking wheel 5 on the rotating arm 4 can swing into the locking groove 6-2 of the locking clamping plate 6, the rotating arm is in a vertical state at the moment, the movable rail and the fixed rail are ensured to be in a horizontal state, no height drop exists, and then the heavy sliding plate can smoothly enter the lifting platform.
Claims (6)
1. The utility model provides a slide elevating platform tip locking structure which characterized in that: the structure comprises a sliding plate lifting platform end locking device, wherein the sliding plate lifting platform end locking device is arranged at two end parts of a sliding plate lifting platform, and locking upright columns are vertically arranged at two sides of the sliding plate lifting platform; the locking stand includes cylinder (7), all set up bolt mounting panel (14) about cylinder (7) side, the relative installation screw thread adjusting lever (15) of direction in bolt mounting panel (14), set up locking cardboard (6) between bolt mounting panel (14), open locking cardboard (6) inboard has locking groove (6-2), screw thread adjusting lever (15) tip supports locking cardboard (6) top and bottom.
2. The skateboard lift head locking structure of claim 1, wherein: an adjusting pin (13) is arranged between the bolt mounting plates (14), and a locking clamping plate (6) is arranged on the periphery of the adjusting pin (13) in a sliding manner; a height adjusting groove (6-1) is vertically formed in the middle of the locking clamping plate (6), and the adjusting pin (13) is located in the height adjusting groove (6-1).
3. The skateboard lift head locking structure of claim 2, wherein: slide elevating platform end locking device includes motor (1) and mounting panel (8), install in slide elevating platform tip motor (1), pivot (9) are connected through shaft coupling (2) in motor (1) output shaft, pivot (9) fixed connection cam plate (10) one end, cam plate (10) other end hinge connecting rod (3) one end, connecting rod (3) other end hinge rocking arm 4 lower extreme, mounting panel (8) are located motor 1 top, mounting panel (8) outside is articulated rocking arm (4) upper end, installation locking wheel (5) in the middle of rocking arm (4).
4. The skateboard lift head locking structure of claim 3, wherein: the rotating shaft (9) is fixedly connected with one end of the cam plate (10) through a key groove.
5. The skateboard lift head locking structure of claim 4, wherein: the other end of the cam plate (10) is hinged with one end of the connecting rod (3) through a first pin shaft (11).
6. The skateboard lift head locking structure of claim 3, wherein: the outer side of the mounting plate (8) is hinged to the upper end of the rotating arm (4) through a second pin shaft (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911092993.9A CN110937342A (en) | 2019-11-11 | 2019-11-11 | Slide elevating platform tip locking structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911092993.9A CN110937342A (en) | 2019-11-11 | 2019-11-11 | Slide elevating platform tip locking structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110937342A true CN110937342A (en) | 2020-03-31 |
Family
ID=69906427
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911092993.9A Pending CN110937342A (en) | 2019-11-11 | 2019-11-11 | Slide elevating platform tip locking structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110937342A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204211428U (en) * | 2014-09-03 | 2015-03-18 | 天奇自动化工程股份有限公司 | Elevator catch gear |
| CN104973474A (en) * | 2015-07-20 | 2015-10-14 | 上海富朗德机械设备有限公司 | Flat-layer locking device for elevator |
| CN211282602U (en) * | 2019-11-11 | 2020-08-18 | 天奇自动化工程股份有限公司 | Slide elevating platform tip locking structure |
-
2019
- 2019-11-11 CN CN201911092993.9A patent/CN110937342A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204211428U (en) * | 2014-09-03 | 2015-03-18 | 天奇自动化工程股份有限公司 | Elevator catch gear |
| CN104973474A (en) * | 2015-07-20 | 2015-10-14 | 上海富朗德机械设备有限公司 | Flat-layer locking device for elevator |
| CN211282602U (en) * | 2019-11-11 | 2020-08-18 | 天奇自动化工程股份有限公司 | Slide elevating platform tip locking structure |
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