CN218560022U - Differential roller conveyor - Google Patents
Differential roller conveyor Download PDFInfo
- Publication number
- CN218560022U CN218560022U CN202222813946.2U CN202222813946U CN218560022U CN 218560022 U CN218560022 U CN 218560022U CN 202222813946 U CN202222813946 U CN 202222813946U CN 218560022 U CN218560022 U CN 218560022U
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- roller
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- chain
- wheel
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Abstract
The utility model discloses a differential roller conveyor, which comprises a frame and a roller mechanism, wherein the roller mechanism consists of rollers which are arranged among the frame at equal intervals, every three rollers form a accumulating roller group, each accumulating roller group sequentially comprises a large-tooth-number double-chain-wheel roller, a small-tooth-number double-chain-wheel roller and an unpowered roller from the blanking end direction, the large-tooth-number double-chain-wheel roller and the small-tooth-number double-chain-wheel roller are respectively connected with the motor through a large-tooth-number double-chain wheel and a small-tooth-number double-chain wheel, and the unpowered roller naturally rolls without being connected with the motor; the blanking end of the frame is provided with a lifting blocking device, and the blocking device is connected with the electrical control box. The utility model discloses can realize the long-pending putting of separation of goods, the little energy consumption of noise is low simultaneously.
Description
Technical Field
The utility model relates to a differential roller conveyor for conveyer field.
Background
Although there is the long-pending function of putting in current partial roller conveyor, but material, goods laminating is too inseparable just to be difficult to separate them on if the conveyer to probably make two goods get into the rear weighing platform simultaneously, and then lead to weighing down and sweep a yard reading and make mistakes. Meanwhile, the roller conveyor is high in noise and energy consumption, and is not beneficial to the establishment of a green and environment-friendly assembly line.
SUMMERY OF THE UTILITY MODEL
The utility model aims at overcoming the not enough of prior art, providing a differential roller conveyor, it can realize the long-pending putting of separation of goods, and the little energy consumption of noise is low simultaneously.
One technical scheme for achieving the above purpose is as follows: a differential roller conveyor comprises a frame and a roller mechanism;
the roller mechanism is composed of rollers which are arranged among racks at equal intervals, every three rollers form accumulation roller groups, each accumulation roller group is respectively a large-tooth-number double-chain-wheel roller, a small-tooth-number double-chain-wheel roller and an unpowered roller from the direction of a discharging end, the large-tooth-number double-chain-wheel roller and the small-tooth-number double-chain-wheel roller are respectively connected with a motor through a large-tooth-number double-chain wheel and a small-tooth-number double-chain wheel, and the unpowered roller naturally rolls and is not connected with the motor; the blanking end of the frame is provided with a lifting blocking device, and the blocking device is connected with the electrical control box.
Furthermore, a accumulating and releasing roller is arranged at the right center of the roller mechanism, and the rotating speed of the accumulating and releasing roller is adjustable and is connected with an electric control box.
Furthermore, a sensor connected with the electric control box is arranged at the blanking end of the rack.
Furthermore, stop device includes cylinder installation roof beam, lifting baffle and cylinder, and lifting baffle is the L type, comprises the connecting portion that the level set up and the barrier part of vertical setting, and cylinder installation roof beam strides the unloading end in the frame, and its middle part is equipped with the cylinder of vertical motion, and lifting baffle's connecting portion pass through the cylinder and support on cylinder installation roof beam to carry out up-and-down motion along with the cylinder.
Furthermore, two sides of the lifting baffle are respectively provided with a connecting hole, and each connecting hole is internally provided with a guide rod vertically and downwards penetrating through the cylinder mounting beam.
Still further, the connecting portion that the guide bar passed cylinder installation roof beam is equipped with flange linear bearing.
The utility model discloses a differential roller conveyor, can separate the goods before and after very close certain interval and carry next process to, and guarantee through the stop device that the goods of partition do not get into next process simultaneously, guarantee the production rhythm stable and reliable; the accumulation roller group and the unpowered roller are adopted, so that the number of rollers directly driven by the motor is reduced, the noise is reduced, and the energy consumption of the whole machine is reduced.
Drawings
Fig. 1 is a schematic structural view of a differential roller conveyor according to the present invention;
fig. 2 is a front view of a blocking device of a differential roller conveyor of the present invention;
fig. 3 is a perspective view of the blocking device of the differential roller conveyor of the present invention.
Detailed Description
In order to better understand the technical solution of the present invention, the following detailed description is made by specific embodiments:
referring to fig. 1, the differential roller conveyor of the present invention comprises a right side plate 1, a left side plate 2, a leg 4 and a roller mechanism.
The roller mechanism is composed of rollers which are arranged among racks at equal intervals, every three rollers form a accumulating roller group, each accumulating roller group is respectively a large-tooth-number double-chain-wheel roller 7, a small-tooth-number double-chain-wheel roller 8 and an unpowered roller 6 from the blanking end direction, the large-tooth-number double-chain-wheel roller and the small-tooth-number double-chain-wheel roller are respectively connected with a motor 10 through a large-tooth-number double chain wheel and a small-tooth-number double chain wheel, and the unpowered roller naturally rolls and is not connected with the motor. The right center of the roller mechanism is provided with a accumulating roller 5, and the rotating speed of the accumulating roller is adjustable and is connected with an electric control box 11.
The blanking end of the frame is provided with a lifting blocking device 9 and a sensor 12 connected with an electric control box, and the blocking device 9 is connected with the electric control box 11. Referring to fig. 2 and 3, the blocking device includes a cylinder mounting beam 91, a lifting baffle 92, and a cylinder 93. The lifting baffle 92 is L-shaped and consists of a connecting part horizontally arranged and a blocking part vertically arranged, the cylinder mounting beam 91 is bridged at the blanking end of the frame, the middle part of the cylinder mounting beam is provided with a vertically moving cylinder 93, and the connecting part of the lifting baffle 92 is supported on the cylinder mounting beam 91 through the cylinder 93 and moves up and down along with the cylinder. Two sides of the lifting baffle are respectively provided with a connecting hole, and a guide rod 94 vertically and downwards penetrates through the cylinder mounting beam is arranged in each connecting hole. The connecting portion of the guide rod through the cylinder mounting beam is provided with a flange linear bearing 95.
The utility model discloses a long-pending cylinder of putting, double sprocket cylinder and unpowered cylinder are all installed between the board of both sides, and the electric box is adorned in the electrical control that is used for the complete machine to the curb plate side, and the motor is located the machine middle part. After the machine is started, the roller is driven by the motor to rotate for conveying goods; when goods are conveyed to the tail part, the sensor monitors the goods to enable the blocking device to descend (the initial state of the blocking device is in a rising state), and due to the fact that the front goods and the rear goods can be separated out at certain intervals by the rollers with different speeds, the blocking device rises after the front goods pass through the front goods and is used for blocking the rear goods, and after the blocking device descends to release the next goods to enter the next procedure after the blocking device stops for a certain time.
The utility model is used for the delivery assembly line can separate certain interval and carry lower one process with the goods around very close, is favorable to the assembly line on next step to sweep the sign indicating number, the operation of weighing, and current general power roller line does not separate the spaced function with the goods, thereby can make two goods get into simultaneously and weigh the platform and lead to weighing and sweep a sign indicating number reading and make mistakes on next step.
The utility model reduces the noise of the whole machine because of containing the unpowered roller, and the machine is in a relatively quiet running state during running. While typical full power roller conveyors are relatively noisy. The rollers directly driven by the motor after the unpowered rollers are adopted are reduced in number, and meanwhile, the accumulated rollers are also used for reducing the friction force between goods in front of the blocking device and the rollers, so that the motor with lower power can be adopted, and the energy consumption of the whole machine is reduced.
The blocking device of the utility model can block the goods, so that the goods do not enter the next working procedure; after a certain time of blocking, the blocking device descends to enable the goods to enter the next procedure; and the conventional power roller line does not have a blocking device, thereby failing to block the goods.
It will be appreciated by those skilled in the art that the above embodiments are only for illustrating the present invention and are not to be used as limitations of the present invention, and that changes and modifications to the above described embodiments will fall within the scope of the claims of the present invention as long as they are within the spirit and scope of the present invention.
Claims (6)
1. The utility model provides a differential roller conveyor, includes frame and cylinder mechanism, its characterized in that:
the roller mechanism is composed of rollers which are arranged among racks at equal intervals, every three rollers form accumulation roller groups, each accumulation roller group is respectively a large-tooth-number double-chain-wheel roller, a small-tooth-number double-chain-wheel roller and an unpowered roller from the direction of a discharging end, the large-tooth-number double-chain-wheel roller and the small-tooth-number double-chain-wheel roller are respectively connected with a motor through a large-tooth-number double-chain wheel and a small-tooth-number double-chain wheel, and the unpowered roller naturally rolls and is not connected with the motor; the blanking end of the frame is provided with a lifting blocking device, and the blocking device is connected with the electrical control box.
2. The differential roller conveyor as in claim 1 wherein the right center of the roller mechanism is provided with a accumulating roller, the rotating speed of the accumulating roller is adjustable and the accumulating roller is connected with an electric control box.
3. The differential roller conveyor of claim 1, wherein the blanking end of the frame is provided with a sensor connected to an electrical control box.
4. The differential roller conveyor as claimed in claim 1, wherein the blocking device comprises a cylinder mounting beam, a lifting baffle and a cylinder, the lifting baffle is L-shaped and consists of a horizontally arranged connecting part and a vertically arranged blocking part, the cylinder mounting beam is connected across the blanking end of the frame, a vertically moving cylinder is arranged in the middle of the cylinder mounting beam, and the connecting part of the lifting baffle is supported on the cylinder mounting beam through the cylinder and moves up and down along with the cylinder.
5. The differential roller conveyor of claim 4, wherein the lifting baffle has a connecting hole on each side, and a guide rod passing vertically downward through the cylinder mounting beam is disposed in each connecting hole.
6. The differential roller conveyor of claim 5, wherein the guide bar has a flanged linear bearing through the connection of the cylinder mounting beam.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222813946.2U CN218560022U (en) | 2022-10-25 | 2022-10-25 | Differential roller conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222813946.2U CN218560022U (en) | 2022-10-25 | 2022-10-25 | Differential roller conveyor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218560022U true CN218560022U (en) | 2023-03-03 |
Family
ID=85319467
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222813946.2U Active CN218560022U (en) | 2022-10-25 | 2022-10-25 | Differential roller conveyor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218560022U (en) |
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2022
- 2022-10-25 CN CN202222813946.2U patent/CN218560022U/en active Active
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