CN220165014U - Rotatable reversing and goods sorting roller type electric rotating table - Google Patents
Rotatable reversing and goods sorting roller type electric rotating table Download PDFInfo
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- CN220165014U CN220165014U CN202321621591.5U CN202321621591U CN220165014U CN 220165014 U CN220165014 U CN 220165014U CN 202321621591 U CN202321621591 U CN 202321621591U CN 220165014 U CN220165014 U CN 220165014U
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- reversing
- rack
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- 230000005540 biological transmission Effects 0.000 claims abstract description 16
- 230000006698 induction Effects 0.000 claims abstract description 11
- 230000000670 limiting effect Effects 0.000 claims abstract description 7
- 230000003068 static effect Effects 0.000 claims abstract description 3
- 230000001681 protective effect Effects 0.000 claims description 5
- 241000272525 Anas platyrhynchos Species 0.000 claims description 4
- 238000006073 displacement reaction Methods 0.000 claims description 4
- 238000009434 installation Methods 0.000 claims description 4
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 230000002441 reversible effect Effects 0.000 claims description 2
- 239000000956 alloy Substances 0.000 description 11
- 229910045601 alloy Inorganic materials 0.000 description 11
- 238000000034 method Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000001939 inductive effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002829 reductive effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Abstract
The utility model discloses a roller type electric rotating table capable of rotating and reversing and sorting cargoes, which comprises a rack, wherein a transportation unit for transporting cargoes and a rotating reversing unit for rotating and reversing the upper layer of the rack are arranged on the rack, the rack comprises a lower layer fixed rack, an upper layer rotating rack and a connecting piece of the upper layer rotating rack, the rotating reversing unit comprises a gear mechanism fixedly arranged on the rack and used for rotating and reversing the upper layer rotating rack, a limiting mechanism used for limiting and sensing the rotating angle of the upper layer rotating rack, and a rotating supporting mechanism used for supporting the upper layer rotating rack in a rotating or static state. The roller type electric rotating table capable of rotating and reversing and sorting cargoes can realize the rotation reversing of the upper layer rotating frame through the slewing bearing, and is matched with the annular large gear and the transmission pinion to control the rotation angle of the upper layer rotating frame, and the travel induction switch is used for confirming the rotation angle and controlling the start and stop of rotation work.
Description
Technical Field
The utility model relates to the field of logistics transportation, in particular to a roller type electric rotating table capable of rotating and reversing to sort cargoes.
Background
Because of different factors such as the size, weight and shape of the outer package of the goods, the goods need to be sorted in the transportation process so as to facilitate the loading and unloading of the goods in the transportation process of logistics. The sorting can be performed according to the address positions to be delivered by different packages, so that the transportation efficiency of logistics is improved.
If the goods in each different case have separate lines, the goods are not only sorted out in a complicated way but also the area occupied by the transport route is extremely large. Therefore, the goods can be sorted in the transportation process, a plurality of transportation routes can be effectively reduced, and the installation area of transportation equipment is saved.
In order to realize that cargoes are sorted from one main path to a plurality of branches, the roller type electric rotating table capable of rotating and reversing to sort cargoes is arranged at the intersection of the transportation paths of the cargoes, and the cargoes can be efficiently sorted to different paths.
Disclosure of Invention
The utility model aims to construct a roller type electric rotating table capable of rotating and conveying packages to sort goods in a reversing manner based on the requirements on package sorting and package reversing output on the basis of the existing sorting equipment.
The roller type electric rotating table capable of rotatably reversing and sorting cargoes comprises a rack, wherein a conveying unit for transporting cargoes and a rotary reversing unit for rotatably reversing the upper layer of the rack are arranged on the rack;
the machine frame comprises a lower layer fixed machine frame, an upper layer rotating machine frame and connecting pieces thereof;
the rotating reversing unit comprises a gear mechanism fixedly installed on the frame and used for enabling the upper layer rotating frame to rotate and reverse, a limiting mechanism used for limiting and sensing the rotating angle of the upper layer rotating frame, and a rotating supporting mechanism capable of supporting the upper layer rotating frame in a rotating or static state.
Further, the transportation unit comprises a driving roller fixedly installed on the frame, a chain sprocket mechanism driving the driving roller to rotate, and a first motor for providing power for the rotation of the driving roller, wherein the driving roller is fixedly installed on the upper layer rotating frame (in front of the transportation direction of goods) and uniformly distributed at a plurality of front-back positions, the first motor is fixedly installed on the upper layer rotating frame, and the chain sprocket mechanism is adopted for the transmission between the driving roller and the transmission between the driving roller and the motor.
Further, the driving rollers can be directly installed on left and right transportation installation plates of the upper layer rotating frame, and can also be fixedly installed on the upper layer rotating frame through connecting pieces, and the driving rollers can be a group of driving rollers with the same size and length or a group of driving rollers with different sizes and lengths.
Further, the first motor is a servo motor with a pulse sending function, and can adapt to frequent start and stop work.
Further, the rotary supporting mechanism comprises a slewing bearing, an annular track and rollers, the upper layer rotary rack and the lower layer fixed rack are rotationally connected through the slewing bearing, the annular track is fixedly arranged on the upper layer rotary rack, and a plurality of rollers are fixedly arranged on the lower layer fixed rack;
the roller is in corresponding position with the annular track and is in pressing connection.
Further, the gear mechanism comprises a second motor, a ring-shaped large gear, a transmission pinion and connecting pieces among all parts, the second motor is fixedly arranged on a lower layer fixing frame through the connecting pieces, an inner ring surface of the ring-shaped large gear is fixedly connected with the outer peripheral surface of the slewing bearing, the transmission pinion is connected with the second motor through a rotating shaft, and the transmission pinion is meshed with the ring-shaped large gear.
Further, the second motor is a stepping motor for converting the electric pulse signal into angular displacement or linear displacement.
Further, stop gear includes top striking piece, below and supports briquetting and travel induction switch, the top striking piece is installed in the upper rotary frame, the below supports briquetting fixed mounting and is in the fixed frame of lower floor, the top striking piece with the below supports the briquetting and can collide in fixed rotation angle department, travel induction switch fixed mounting is in the fixed frame of lower floor. The travel inductive switch can start and stop rotation work while sensing the rotation angle.
Further, a plurality of duck foot supporting pieces are fixedly arranged on the lower layer fixing frame.
Further, a protective baffle plate perpendicular to the conveying direction is fixedly installed on the upper rotary frame, and the protective baffle plate is respectively located at two ends of the driving roller.
The utility model has the beneficial effects that: the roller type electric rotating table capable of rotating and reversing and sorting cargoes can realize the rotation reversing of the upper layer rotating frame through the slewing bearing, and is matched with the annular large gear and the transmission pinion to control the rotation angle of the upper layer rotating frame, and the travel induction switch is used for confirming the rotation angle and controlling the start and stop of rotation work. And the driving roller arranged on the upper rotating frame can convey the goods conveyed to the upper part of the driving roller to the next conveying equipment.
The foregoing description is only an overview of the present utility model, and is intended to be implemented in accordance with the teachings of the present utility model, as well as the preferred embodiments thereof, together with the following detailed description of the utility model, given by way of illustration only, together with the accompanying drawings.
Drawings
For a clearer description of an embodiment of the present utility model or a technical solution in the prior art, the drawings that need to be used in the embodiment will be briefly described, it will be apparent that the drawings in the following description are only some embodiments of the present utility model, and other drawings can be obtained according to these drawings without inventive effort for a person of ordinary skill in the art;
FIG. 1 is a top view of one embodiment of a roll-type motorized rotary table of the present utility model;
FIG. 2 is a left side view of one embodiment of the roller-type motorized rotary table of the present utility model;
FIG. 3 is a front view of one embodiment of the roller-type motorized rotary table of the present utility model;
FIG. 4 is a schematic view of the structure of FIG. 3-A in a specific example of the roller-type motorized rotary table of the present utility model;
in the figure: 101. an upper rotating frame; 102. a stepping motor; 103. a protective baffle; 104. a conveying roller; 105. a servo motor; 106. a drive pinion; 108. a transfer roller connection; 109. pressing blocks are pressed below; 110. a ring gear; 111. an endless track; 112. a roller; 113. a transfer roller mounting plate; 114. a duck foot support; 115. a travel induction switch; 116. a roller bracket; 117. the lower layer is fixed on the frame; 118. a slewing bearing; 120. a chain; 121. a sprocket; 122. the upper part impacts the block.
Detailed Description
In order to make the technical problems, technical schemes and beneficial effects solved by the utility model more clear, the utility model is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
The utility model further provides a roller type electric rotating table capable of rotating, reversing and sorting cargoes, which is described with reference to the accompanying drawings.
As shown in fig. 1, 2 and 3, the roller type electric rotating table in this embodiment includes an upper layer rotating frame 101 and a lower layer fixing frame 117, the upper layer rotating frame 101 is formed by combining a plurality of alloy plates, four alloy plates enclose an annular cylinder body, an end surface of the cylinder body is fixedly connected with a hollowed alloy plate, two conveying roller mounting plates 113 with symmetrical left and right positions are fixedly mounted on the hollowed alloy plate, the annular cylinder body, the hollowed alloy plate and the conveying roller mounting plates 113 are all alloy plates forming the upper layer rotating frame 101, the upper layer rotating frame 101 further includes a mounting bracket mounted between inner walls of the annular cylinder body, and a slewing bearing 118 is fixedly mounted on the lower end surface of the mounting bracket.
As shown in fig. 1 and fig. 2, there are 13 conveying rollers 104 which are uniformly distributed from back to front and the upper surfaces of which are located on the same plane, the middle 9 conveying rollers 104 are fixedly installed between the conveying roller installation plates 113 of the upper rotating frame 101, grooves are formed in the middle of the first conveying roller 104 and the last conveying roller 104, four groups of conveying roller connecting pieces 108 which are symmetrical in left and right positions are fixedly installed on the upper end face of the hollowed alloy plate, one conveying roller 104 is fixedly installed between each group of conveying roller connecting pieces 108, grooves are formed in the middle positions of the conveying rollers 104 installed on the conveying roller connecting pieces 108, and the conveying rollers 104 distributed at the front end and the rear end and the middle 9 conveying rollers 104 form a conveying roller group with 13 conveying rollers 104.
As shown in fig. 1, 3 and 4, the grooved conveying rollers 104 are fixedly provided with chain wheels 121 at grooves, the right ends of the non-grooved conveying rollers 104 are fixedly provided with chain wheels 121, a chain 120 is meshed between every two adjacent conveying rollers 104, a servo motor 105 fixed through a connecting piece is arranged on the right inner wall of the annular cylinder body in the upper rotary rack 101, the right end of the servo motor 105 is provided with a chain wheel 121 connected through a rotating shaft, the chain wheel 121 is meshed with a chain 120, and the chain 120 is meshed with the chain wheel 121 on the nearest conveying roller 104.
As shown in fig. 1 and 2, the guard plate 103 having symmetrical left and right positions is fixedly mounted on the upper end surface of the transfer roller mounting plate 113, and the guard plate 103 extends toward the center of symmetry to a position where the sprocket 121 is stopped.
As shown in fig. 1 and 2, the lower-layer fixing frame 117 comprises a square frame formed by fixedly mounting 4 alloy sections and a fixing bracket mounted between the square frames and having an upper end surface fixedly connected with the rotary bearing 118, the fixing bracket is further mounted with a stepping motor 102 fixed by a connecting piece, the stepping motor 102 is mounted with a transmission pinion 106 connected by a rotating shaft, the outer peripheral surface of the rotary bearing 118 is fixedly connected with the inner wall of the ring gear 110, and the ring gear 110 and the teeth of the transmission pinion 106 are engaged with each other.
As shown in fig. 2 and 3, four groups of roller brackets 116 are fixedly mounted on the square frame of the lower-layer fixed frame 117, each group of roller brackets 116 is located on four sides of the square frame and is located in the middle of the side, one roller 112 is rotatably mounted on each group of roller brackets 116, an annular rail 111 is fixedly mounted on the lower end face of the mounting bracket of the upper-layer rotating frame 101, and the annular rail 111 corresponds to the position of the roller 112 and is in pressing connection with the roller 112.
As shown in fig. 3, two travel induction switches 115 fixedly installed through connecting pieces are fixedly installed on the square frame of the lower-layer fixing frame 117, and the travel induction switches 115 are fixedly installed on alloy sections at the left and front sides of the safety frame and are located at the left sides of the rollers 112.
As shown in fig. 2, the lower pressing block 109 is fixedly mounted on the upper end surface of the left alloy section of the square frame, the lower pressing block 109 is positioned at the rear end of the alloy section, and the upper pressing block 122 is fixedly mounted on the lower end surface of the upper rotating frame 101 and at the same position as the distance from the lower pressing block 109 to the center.
As shown in fig. 2 and 3, duck foot supporters 114 fixed by connecting members are installed at four corners of the square frame.
In the course of the start-up of the operation,
(1) When reversing is not needed, the servo motor 105 is started to drive the chain wheel 121 connected with the servo motor to rotate, the chain wheel 121 rotates to drive the chain 120 connected with the servo motor to rotate, the chain 120 rotates to drive the associated conveying roller 104 to rotate, and the conveying roller 104 rotates to drive the rest conveying rollers 104 to rotate through the chain wheel 121 and chain 120 components, so that the goods above the conveying rollers are conveyed out according to the set direction;
(2) When reversing work is needed, the stepping motor 102 rotates to drive the transmission pinion 106 to rotate, the transmission pinion 106 rotates to drive the annular large gear 110 to rotate, the annular large gear 110 rotates to drive the slewing bearing 118 to rotate, the slewing bearing 118 rotates to drive the upper layer rotating frame 101 and all parts arranged on the annular large gear 110 to rotate, and the travel induction switch 115 controls the stepping motor 102 to stop rotating when the stepping motor 102 stops working when sensing that the travel induction switch 115 rotates to a set angle;
(3) The annular rail 111 rotates, the roller 112 supports and stabilizes the upper rotating frame 101, and the lower pressing block 109 and the upper pressing block 122 are pressed to stop rotating when rotating beyond a set angle.
The foregoing description is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical solution of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (10)
1. The roller type electric rotating table capable of rotating and reversing the sorted goods comprises a rack, and is characterized in that a transporting unit for transporting the goods and a rotating reversing unit for rotating and reversing the upper layer of the rack are arranged on the rack;
the machine frame comprises a lower layer fixed machine frame, an upper layer rotating machine frame and connecting pieces thereof;
the rotating reversing unit comprises a gear mechanism fixedly installed on the frame and used for enabling the upper layer rotating frame to rotate and reverse, a limiting mechanism used for limiting and sensing the rotating angle of the upper layer rotating frame, and a rotating supporting mechanism capable of supporting the upper layer rotating frame in a rotating or static state.
2. The rotary reversing and sorting roller type electric rotating table according to claim 1, wherein the transporting unit comprises a driving roller fixedly installed on a frame, a chain sprocket mechanism for driving the driving roller to rotate, and a first motor for providing power for the rotation of the driving roller, the driving roller with a plurality of evenly distributed front and back positions is fixedly installed on the upper layer rotating frame, the first motor is fixedly installed on the upper layer rotating frame, and the chain sprocket mechanism is adopted for the transmission between the driving roller and the transmission between the driving roller and the motor.
3. The rotary reversing and sorting roller type electric rotating table according to claim 2, wherein the driving rollers can be directly arranged on left and right conveying installation plates of the upper layer rotating frame and can also be fixedly arranged on the upper layer rotating frame through connecting pieces, and the driving rollers are a group of driving rollers with the same size and length or a group of driving rollers with different sizes and lengths.
4. The rotary reversing and sorting roll-type electric rotating table according to claim 2, wherein the first motor is a servo motor with a pulse-emitting function.
5. The rotary reversing and sorting roller type electric rotating table of claim 1, wherein the rotary supporting mechanism comprises a slewing bearing, an annular track and rollers, the upper layer rotary frame and the lower layer fixed frame are rotationally connected through the slewing bearing, the annular track is fixedly arranged on the upper layer rotary frame, and a plurality of rollers are fixedly arranged on the lower layer fixed frame;
the roller is in corresponding position with the annular track and is in pressing connection.
6. The rotary reversing and sorting roll type electric rotating table according to claim 5, wherein the gear mechanism comprises a second motor, a ring-shaped large gear, a transmission pinion and connecting pieces among all components, the second motor is fixedly arranged on a lower layer fixing frame through the connecting pieces, an inner ring surface of the ring-shaped large gear is fixedly connected with the outer peripheral surface of the slewing bearing, the transmission pinion is connected with the second motor through a rotating shaft, and the transmission pinion is meshed with the ring-shaped large gear.
7. The rotary reversing and sorting roll type electric rotating table according to claim 6, wherein the second motor is a stepping motor for converting electric pulse signals into angular displacement or linear displacement.
8. The rotary reversing and sorting roll-type electric rotating table according to claim 1, wherein the limiting mechanism comprises an upper impact block, a lower impact block and a travel induction switch, the upper impact block is mounted on the upper rotary frame, the lower impact block is fixedly mounted on the lower fixed frame, the upper impact block and the lower impact block collide at a fixed rotation angle, and the travel induction switch is fixedly mounted on the lower fixed frame.
9. The rotary reversing and sorting roll-type electric rotating table according to claim 1, wherein a plurality of duck foot supporting members are fixedly arranged on the lower layer fixing frame.
10. The rotary reversing and sorting roller type electric rotating table according to claim 2, wherein the upper layer rotating frame is fixedly provided with a protective baffle plate perpendicular to the transportation direction, and the protective baffle plates are respectively positioned at two ends of the driving roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321621591.5U CN220165014U (en) | 2023-06-26 | 2023-06-26 | Rotatable reversing and goods sorting roller type electric rotating table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321621591.5U CN220165014U (en) | 2023-06-26 | 2023-06-26 | Rotatable reversing and goods sorting roller type electric rotating table |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220165014U true CN220165014U (en) | 2023-12-12 |
Family
ID=89060840
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321621591.5U Active CN220165014U (en) | 2023-06-26 | 2023-06-26 | Rotatable reversing and goods sorting roller type electric rotating table |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220165014U (en) |
-
2023
- 2023-06-26 CN CN202321621591.5U patent/CN220165014U/en active Active
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