CN215557057U - Rotary lifting assembly of stacker crane - Google Patents
Rotary lifting assembly of stacker crane Download PDFInfo
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- CN215557057U CN215557057U CN202121249452.5U CN202121249452U CN215557057U CN 215557057 U CN215557057 U CN 215557057U CN 202121249452 U CN202121249452 U CN 202121249452U CN 215557057 U CN215557057 U CN 215557057U
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Abstract
The utility model relates to a rotary lifting assembly of a stacker crane, which comprises a stacking lifting power device, a stacking lifting trolley, a slewing bearing, a rotary power device and a supporting base plate, wherein the stacking lifting trolley moves up and down along a main frame, the stacking lifting power device is fixedly arranged on the main frame and is in transmission connection with four corners of the stacking lifting trolley, the slewing bearing is arranged on the stacking lifting trolley, the supporting base plate is fixedly arranged on the slewing bearing, stacking collapse is avoided, and the integration level is high.
Description
Technical Field
The utility model relates to the technical field of brick making equipment, in particular to a rotary lifting assembly of a stacker crane.
Background
According to market research, bricks produced by brick making equipment (such as a vibration brick making machine) of some domestic brickyards need to be stacked layer by using supporting plates and then subjected to a curing process. During delivery, bricks and supporting plates are separated by manual one-layer stacking, then the bricks and the supporting plates are manually stacked to form a stack, and then the bricks can be packed for delivery, so that the production efficiency is very low, and the labor cost is high.
The existing stacking machine for stacking bricks has been developed, in order to ensure the stability of stacking, the stacking mostly adopts a rotary stacking mode, but the rotary equipment of the existing stacking machine generally needs to be arranged independently, so that the stacking equipment is overstaffed and complex, and the integration level is lacked.
SUMMERY OF THE UTILITY MODEL
In order to overcome the technical defects in the prior art, the utility model provides the rotary lifting assembly of the stacker crane, which has high integration level.
The technical solution adopted by the utility model is as follows:
the rotary lifting assembly of the stacker crane comprises a main frame, a stacking lifting power device, a stacking lifting trolley, a slewing bearing, a rotary power device and a bearing base plate, wherein the stacking lifting trolley moves along the main frame in a lifting mode, the stacking lifting power device is fixedly arranged on the main frame and is in transmission connection with four corners of the stacking lifting trolley, the slewing bearing is arranged on the stacking lifting trolley, and the bearing base plate is fixedly arranged on the slewing bearing.
Preferably, pile up neatly lift power device includes elevator motor, lift synchronous transmission case and two lift synchronizing shaft subassemblies, elevator motor and lift synchronous transmission case are all installed on the main frame, two the equal rotatable installation of lift synchronizing shaft subassembly is at the main frame top and be connected with lift synchronous transmission case transmission respectively, elevator motor is connected, two with lift synchronous transmission case transmission the lift synchronizing shaft subassembly realizes synchronous rotation, two through lift synchronous transmission case two the both ends of lift synchronizing shaft subassembly are the transmission respectively and are connected two angles that pile up neatly lift dolly corresponds the side.
Preferably, the lifting synchronous transmission case comprises a case body, a first synchronous shaft and a second synchronous shaft, wherein the first synchronous shaft and the second synchronous shaft are rotatably arranged on the case body and are meshed with each other through gears with the same tooth number, the two lifting synchronous shaft assemblies are respectively in transmission connection with the first synchronous shaft and the second synchronous shaft, and the lifting motor is in transmission connection with the first synchronous shaft.
Preferably, the stacking lifting trolley comprises a lifting frame and a plurality of lifting wheels, each lifting wheel is rotatably mounted on the lifting frame, and each lifting wheel rolls up and down along the main rack.
Preferably, the lifting wheels are V-shaped wheels.
Preferably, the rotary power device comprises a rotary power motor and a rotary power gear in transmission connection with the rotary power motor, the slewing bearing is provided with an inner ring and an outer ring which can rotate mutually, the outer ring is fixedly arranged on the stacking lifting trolley, inner teeth meshed with the rotary power gear are arranged on the inner side of the inner ring, and the bearing backing plate is fixedly arranged on the inner ring.
The utility model has the beneficial effects that:
the stacking lifting trolley moves up and down along the main frame, the stacking lifting power device is fixedly arranged on the main frame and is in transmission connection with four corners of the stacking lifting trolley, the slewing bearing is arranged on the stacking lifting trolley, the supporting base plate is fixedly arranged on the slewing bearing and is convenient for the supporting base plate to rotate, and the rotary power device provides power for the rotation of the supporting base plate.
Drawings
Fig. 1 is a schematic view of the installation position of the present invention.
Fig. 2 is an enlarged schematic view of a point a in fig. 1.
Fig. 3 is a schematic structural view of the lifting synchronous transmission case.
Fig. 4 is a schematic structural view of the stacking lift trolley.
Fig. 5 is an enlarged view of B in fig. 4.
Description of reference numerals:
211. a stacking lifting power device; 212. a stacking lifting trolley; 213. a slewing bearing; 214. a rotary power device; 215. a support pad; 2111. a lifting motor; 2112. lifting the synchronous transmission case; 2113. a lifting synchronous shaft assembly; 2114. a box body; 2115. a first synchronizing shaft; 2116. a second synchronizing shaft; 2121. a lifting frame; 2122. a lifting wheel; 2141. a rotary power motor; 2142. a rotary power gear; 2131. an inner ring; 2132. and an outer ring.
Detailed Description
The utility model will be further described with reference to the accompanying drawings in which:
as shown in fig. 1 to 5, the embodiment provides a rotary lifting assembly of a stacker crane, which includes a main frame, a stacking lifting power device 211, a stacking lifting trolley 212, a rotary support 213, a rotary power device 214, and a support base plate 215, where the stacking lifting trolley 212 moves up and down along the main frame, the stacking lifting power device 211 is fixedly mounted on the main frame, the stacking lifting power device 211 is in transmission connection with four corners of the stacking lifting trolley 212, the rotary support 213 is mounted on the stacking lifting trolley 212, the support base plate 215 is fixedly mounted on the rotary support 213 for facilitating the rotation of the support base plate 215, and the rotary power device 214 provides power for the rotation of the support base plate 215, so that a tray for supporting bricks can rotate when placed on the support base plate 215, and adjacent bricks stacked on the tray layer by layer are perpendicular to each other, thereby avoiding stacking and achieving high integration level.
The stacking lifting power device 211 comprises a lifting motor 2111, a lifting synchronous transmission box 2112 and two lifting synchronous shaft assemblies 2113, wherein the lifting motor 2111 and the lifting synchronous transmission box 2112 are both arranged on a main frame, the two lifting synchronous shaft assemblies 2113 are both rotatably arranged on the top of the main frame and are respectively in transmission connection with the lifting synchronous transmission box 2112, the lifting synchronous transmission box 2112 comprises a box body 2114, a first synchronous shaft 2115 and a second synchronous shaft 2116, the first synchronous shaft 2115 and the second synchronous shaft 2116 are mutually meshed through gears with the same tooth number so as to realize synchronous rotation between the first synchronous shaft 2115 and the second synchronous shaft 2116, the two lifting synchronous shaft assemblies 2113 are respectively in transmission connection with the first synchronous shaft 2115 and the second synchronous shaft 2116, specifically, the two lifting synchronous shaft assemblies 2113 are respectively in transmission connection with the first synchronous shaft 2115 and the second synchronous shaft 2116 through chains, the lifting motor 2111 is connected with the first synchronous shaft 2115 through chains, the lifting motor 2111 is in transmission connection with the lifting synchronous transmission box 2112, the two lifting synchronous shaft assemblies 2113 realize synchronous rotation through the lifting synchronous transmission box 2112, two ends of the two lifting synchronous shaft assemblies 2113 are in transmission connection with two corners of the corresponding side of the stacking lifting trolley 212 respectively, specifically, two ends of the two lifting synchronous shaft assemblies 2113 are respectively wound with chains of which the tail ends are fixedly arranged on the two corners of the corresponding side of the stacking lifting trolley 212, and thus, synchronous lifting of four corners of the stacking lifting trolley 212 is realized.
The stacking lifting trolley 212 comprises a lifting frame 2121 and a plurality of lifting wheels 2122, each lifting wheel 2122 is rotatably mounted on the lifting frame 2121, each lifting wheel 2122 rolls up and down along the main frame, each lifting wheel is a V-shaped wheel, a V-shaped guide rail matched with each V-shaped wheel is arranged on the main frame, and each V-shaped wheel ensures the lifting stability of the stacking lifting trolley 212.
The rotary power device 214 comprises a rotary power motor 2141 and a rotary power gear 2142 in transmission connection with the rotary power motor 2141, the rotary support 213 has an inner ring 2131 and an outer ring 2132 which can rotate with each other, the rotary support 213 belongs to the prior art and is not described herein, the outer ring 2132 is fixedly mounted on the pallet lifting trolley 212, the difference from the prior art is that the inner side of the inner ring 2131 is provided with inner teeth which are meshed with the rotary power gear 2142, a support cushion plate 215 is fixedly mounted on the inner ring 2131, the rotary power gear 2142 can be directly and fixedly mounted at the output end of the rotary power motor 2141, or the rotary power gear 2142 can be rotatably mounted on the main frame, then the rotary power motor 2141 and the rotary power gear 2142 are in transmission connection through a transmission belt, and the support cushion plate 215 rotates along with the action of the rotary power motor 2141.
While there have been shown and described what are at present considered the fundamental principles and essential features of the utility model and its advantages, it will be understood by those skilled in the art that the utility model is not limited by the embodiments described above, which are merely illustrative of the principles of the utility model, but that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as defined by the appended claims and their equivalents.
Claims (6)
1. The rotary lifting assembly of the stacker crane is characterized by comprising a main frame, a stacking lifting power device, a stacking lifting trolley, a slewing bearing, a rotary power device and a supporting base plate, wherein the stacking lifting trolley moves up and down along the main frame, the stacking lifting power device is fixedly arranged on the main frame and is in transmission connection with four corners of the stacking lifting trolley, the slewing bearing is arranged on the stacking lifting trolley, and the supporting base plate is fixedly arranged on the slewing bearing.
2. The rotary lifting assembly of a stacker crane according to claim 1, wherein the stacker lifting power device comprises a lifting motor, a lifting synchronous transmission case and two lifting synchronous shaft assemblies, the lifting motor and the lifting synchronous transmission case are both mounted on the main frame, the two lifting synchronous shaft assemblies are both rotatably mounted on the top of the main frame and are respectively in transmission connection with the lifting synchronous transmission case, the lifting motor is in transmission connection with the lifting synchronous transmission case, the two lifting synchronous shaft assemblies realize synchronous rotation through the lifting synchronous transmission case, and two ends of the two lifting synchronous shaft assemblies are respectively in transmission connection with two corners of the corresponding side of the stacker crane.
3. The rotary lifting assembly of a stacker crane according to claim 2, wherein the lifting synchronous transmission case comprises a case body, a first synchronous shaft and a second synchronous shaft, the first synchronous shaft and the second synchronous shaft are rotatably mounted on the case body and are meshed with each other through gears with the same number of teeth, the two lifting synchronous shaft assemblies are respectively in transmission connection with the first synchronous shaft and the second synchronous shaft, and the lifting motor is in transmission connection with the first synchronous shaft.
4. A rotary lifting assembly for a palletiser according to claim 1, wherein the palletising lift trolley comprises a lift carriage and a plurality of lift wheels, each of the lift wheels being rotatably mounted on the lift carriage, each of the lift wheels rolling up and down along the main chassis.
5. A rotary lifting assembly for a palletiser according to claim 4, wherein the lifting wheels are all V-wheels.
6. The rotary lifting assembly of a palletizer according to claim 1, wherein the rotary power device comprises a rotary power motor and a rotary power gear in transmission connection with the rotary power motor, the slewing bearing is provided with an inner ring and an outer ring which can rotate mutually, the outer ring is fixedly arranged on the palletizing lifting trolley, inner teeth meshed with the rotary power gear are arranged on the inner side of the inner ring, and the bearing backing plate is fixedly arranged on the inner ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121249452.5U CN215557057U (en) | 2021-06-05 | 2021-06-05 | Rotary lifting assembly of stacker crane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121249452.5U CN215557057U (en) | 2021-06-05 | 2021-06-05 | Rotary lifting assembly of stacker crane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215557057U true CN215557057U (en) | 2022-01-18 |
Family
ID=79866317
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121249452.5U Active CN215557057U (en) | 2021-06-05 | 2021-06-05 | Rotary lifting assembly of stacker crane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215557057U (en) |
-
2021
- 2021-06-05 CN CN202121249452.5U patent/CN215557057U/en active Active
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