CN218200708U - Roller conveyor - Google Patents
Roller conveyor Download PDFInfo
- Publication number
- CN218200708U CN218200708U CN202222850481.8U CN202222850481U CN218200708U CN 218200708 U CN218200708 U CN 218200708U CN 202222850481 U CN202222850481 U CN 202222850481U CN 218200708 U CN218200708 U CN 218200708U
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- rollers
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- baffle
- roller conveyor
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Abstract
The utility model belongs to the technical field of logistics sorting equipment, in particular to a roller conveyor, which comprises a frame body, wherein the frame body is provided with an installation cross frame; the plurality of rotating rollers are arranged at the upper part of the mounting transverse frame, and two end parts of the rotating rollers are connected to the inner side of the frame body; the speed reducing motor is connected to the upper end of the mounting transverse frame and used for driving the rotating roller to rotate; stop the subassembly, set up in the tip of support body, and with live-rollers parallel arrangement, stop the subassembly include with the cylinder of installing the crossbearer upper end and be connected, with the baffle that the cylinder free end is connected the cylinder shrink back, the upper end of baffle returns to the planar below that the live-rollers located the cylinder extends the back, the utility model discloses by the transfer chain that this conveyer combination formed, need not shut down roller conveyer, can not exert an influence to the transport of other regional article, letter sorting efficiency can guarantee.
Description
Technical Field
The utility model belongs to the technical field of commodity circulation letter sorting equipment, concretely relates to roller conveyor.
Background
The roller conveyor is used as one of logistics sorting machines, is suitable for conveying various boxes, bags, trays and other articles, bulk materials, small articles or irregular articles need to be conveyed on the trays or in a turnover box, can convey materials with large weight of single articles or bear large impact load, is easy to connect and filter among roller lines, and can form a complex logistics conveying system by a plurality of roller lines and other conveyors.
In the process of carrying out logistics sorting on line by using a roller conveyor in a head-to-tail combination manner, some situations often exist, and articles in a certain area need to be stopped to be conveyed, for example, a certain article on the roller conveyor is unqualified to be inspected and needs to be stopped to be processed; or the articles at the output end of the roller conveying line need to be stopped from conveying from a certain area when the articles are not sorted in time, so that the articles are prevented from being further overstocked.
In the existing roller conveyor, articles are conveyed on a roller conveying line and continuously advance under the driving of rollers, and if the articles are stopped to advance, the whole roller conveying line needs to be stopped, so that the articles in front of the articles cannot be conveyed continuously, and the sorting efficiency is reduced.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model adopts the following technical scheme:
a roller conveyor comprises a frame body, wherein a mounting cross frame is arranged on the frame body;
the rotating rollers are arranged at the upper part of the mounting transverse frame, and two end parts of the rotating rollers are connected to the inner side of the frame body;
the speed reducing motor is connected to the upper end of the mounting transverse frame and used for driving the rotating roller to rotate;
stop the subassembly, set up in the tip of support body, and with live-rollers parallel arrangement, stop the subassembly include with installation crossbearer upper end be connected the cylinder, with the baffle that the cylinder free end is connected the cylinder shrink back, the upper end of baffle is retracted to the planar below that the live-rollers located the cylinder extension back, the upper end of baffle stretches out to the planar top that the live-rollers located, the goods tray is stopped the shelves and is no longer carried and advance.
Furthermore, the stopping assembly further comprises a limiting frame, the baffle is arranged in the limiting frame, supporting legs are symmetrically arranged on two sides of the limiting frame and connected with the installation cross frame, and the horizontal degree of freedom of the baffle is limited.
Further, the limiting frame is arranged between the rotating roller and the installation transverse frame.
Furthermore, an inverted tripod is connected between the baffle plate and the cylinder.
Further, a cross seat connected with the mounting cross frame is arranged on the support leg.
Furthermore, the rotating rollers and the speed reducing motor are connected by adopting single-side double chain wheels, so that the rotating rollers rotate simultaneously.
Further, the periphery of live-rollers disposes the leading wheel, the leading wheel is located both ends and the middle part of live-rollers for ensure the steady transport of goods tray.
Compared with the prior art, the utility model, following beneficial effect has:
the utility model discloses set up and block the subassembly at the afterbody of conveyer, when not needing to make article stop, make the baffle retract to the below of the conveying surface that the live-rollers formed, avoid blocking the goods tray and move towards next conveyer, when needing to make goods tray and article stop advancing, through the cylinder drive, make the baffle rise to the top of the conveying surface that the live-rollers formed, thus block advancing of article, make article stop in the region of this conveyer;
the conveying line formed by combining the conveyors does not need to stop the roller conveyor, cannot influence the conveying of articles in other areas, and ensures the sorting efficiency.
Drawings
Fig. 1 is a left side view schematic structural diagram of an embodiment of a roller conveyor of the present invention;
fig. 2 is a schematic top view of an embodiment of the roller conveyor according to the present invention;
fig. 3 is a schematic front view of a roller conveyor according to an embodiment of the present invention;
fig. 4 is a schematic structural view of a single-sided double chain and a rotating roller in an embodiment of the roller conveyor of the present invention;
fig. 5 is a schematic structural view of a baffle and a limiting frame in an embodiment of the roller conveyor of the present invention;
reference numerals in the drawings of the specification include:
the device comprises a frame body 1, a mounting transverse frame 10, a speed reducing motor 11, a rotating roller 2, a guide wheel 20, a blocking assembly 3, a cylinder 30, a baffle plate 31, a limiting frame 32, a supporting leg 320, a cross seat 321, a reversed triangular frame 33, a single-side double-chain wheel 4 and a cargo tray 5.
Detailed Description
In order to make the present invention better understood by those skilled in the art, the technical solutions of the present invention are further described below with reference to the accompanying drawings and examples.
Wherein the showings are for the purpose of illustration only and not for the purpose of limiting the same, the same is shown by way of illustration only and not in the form of limitation; for a better explanation of the embodiments of the present invention, some parts of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures and descriptions thereof may be omitted from the accompanying drawings, in which like or similar reference numerals correspond to like or similar parts throughout the drawings; in the description of the present invention, it should be understood that if the terms "upper", "lower", "left", "right", "inner", "outer", etc. indicate an orientation or a positional relationship based on the orientation or the positional relationship shown in the drawings, it is only for convenience of description and simplification of description, but not for indicating or implying that the device or the element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore the terms describing the positional relationship in the drawings are only used for illustrative purposes and should not be construed as limitations of the present patent, and specific meanings of the above terms can be understood according to specific situations by those of ordinary skill in the art.
Example (b):
as shown in fig. 1-5, the roller conveyor of the present invention comprises a frame body 1, wherein a mounting cross frame 10 is arranged on the frame body 1;
a plurality of live-rollers 2 sets up in the upper portion of installation crossbearer 10, and live-rollers 2 both ends are connected in the inboard of support body 1, forms the state that is parallel to each other, and the periphery of live-rollers 2 disposes leading wheel 20, and leading wheel 20 is located the both ends and the middle part of live-rollers 2 for ensure the steady transport of goods tray 5.
As shown in fig. 4, the speed reducing motor 11 is connected to the upper end of the mounting cross frame 10 for driving the rotating rollers 2 to rotate, and the rotating rollers 2 and the speed reducing motor 11 are connected by using a single-side double-chain wheel 4, so that a plurality of rotating rollers 2 rotate simultaneously.
The blocking component 3 is arranged at the end part of the frame body 1 and is arranged in parallel with the rotating roller 2, the blocking component 3 comprises a cylinder 30 connected with the upper end of the installation transverse frame 10 and a baffle plate 31 connected with the free end of the cylinder 30, after the cylinder 30 contracts, the upper end part of the baffle plate 31 retracts to the lower part of the plane where the rotating roller 2 is located, after the cylinder 30 extends, the upper end part of the baffle plate 31 extends to the upper part of the plane where the rotating roller 2 is located, and the goods tray 5 is blocked and is not conveyed to advance any more, wherein an inverted tripod 33 is further connected between the baffle plate 31 and the cylinder 30, force applied to the baffle plate 31 by the cylinder 30 is enabled to be more uniform through the arrangement of the inverted tripod 33, the cylinder 30 can be connected with an external control system, and the expansion and contraction of the cylinder 30 are realized through the operation of the external control system.
The stopping component 3 is arranged at the tail part of the conveyor, when the article does not need to be stopped, the baffle plate 31 retracts to the position below the conveying surface formed by the rotating rollers 2, so that the situation that the goods tray 5 moves towards the next conveyor is avoided, and when the goods tray 5 and the article need to be stopped to advance, the baffle plate 31 is driven by the air cylinder 30 to ascend to the position above the conveying surface formed by the rotating rollers 2, so that the article is stopped to advance, and the article stays in the area of the conveyor;
as shown in fig. 1, the blocking assembly 3 further includes a limiting frame 32, the limiting frame 32 is disposed between the rotating roller 2 and the installation cross frame 10, the baffle 31 is disposed in the limiting frame 32, two sides of the limiting frame 32 are symmetrically provided with supporting legs 320, the supporting legs 320 are connected with the installation cross frame 10, the horizontal degree of freedom of the baffle 31 is limited, the supporting legs 320 are provided with cross seats 321 connected with the installation cross frame 10, threaded holes can be formed in the cross seats 321, the cross seats 321 are connected with the installation cross frame 10 through bolts, and the cross seats 321 enable the connection between the two to be more stable.
The limiting frame 32 limits the degree of freedom of the baffle 31 in the up-and-down moving process of the baffle 31, only allows the baffle 31 and the limiting frame 32 to relatively slide up and down, and plays a stabilizing role in the baffle 31.
The conveying line formed by combining the conveyors does not need to stop the roller conveyor, the conveying of articles in other areas cannot be influenced, and the sorting efficiency can be guaranteed.
The above are merely examples of the present invention, and common general knowledge of known specific structures and characteristics of the embodiments is not described herein, and those skilled in the art will know all the common technical knowledge in the technical field of the present invention before the application date or priority date, can know all the prior art in this field, and have the ability to apply the conventional experimental means before this date. It should be pointed out that, for the person skilled in the art, without departing from the structure of the invention, several variants and modifications can be made, which should also be regarded as the scope of protection of the invention, which will not affect the effectiveness of the implementation of the invention and the utility of the patent.
Claims (7)
1. A roller conveyor, comprising:
the rack body is provided with a mounting transverse frame;
the rotating rollers are arranged at the upper part of the mounting transverse frame, and two end parts of the rotating rollers are connected to the inner side of the frame body;
the speed reducing motor is connected to the upper end of the mounting transverse frame and used for driving the rotating roller to rotate;
stop the subassembly, set up in the tip of support body, and with live-rollers parallel arrangement, stop the subassembly include with installation crossbearer upper end be connected the cylinder, with the baffle that the cylinder free end is connected the cylinder shrink back, the upper end of baffle is retracted to the planar below that the live-rollers located the cylinder extension back, the upper end of baffle stretches out to the planar top that the live-rollers located, the goods tray is stopped the shelves and is no longer carried and advance.
2. A roller conveyor as in claim 1 wherein: the blocking assembly further comprises a limiting frame, the baffle is arranged in the limiting frame, supporting legs are symmetrically arranged on two sides of the limiting frame and connected with the installation transverse frame, and the horizontal degree of freedom of the baffle is limited.
3. A roller conveyor as claimed in claim 2, wherein: the limiting frame is arranged between the rotating roller and the mounting transverse frame.
4. A roller conveyor as claimed in claim 1, wherein: and an inverted tripod is also connected between the baffle plate and the cylinder.
5. A roller conveyor as claimed in claim 2, wherein: the supporting legs are provided with cross seats connected with the mounting cross frames.
6. A roller conveyor as claimed in claim 1, wherein: the rotating rollers are connected with the speed reducing motor through single-side double chain wheels, so that the rotating rollers rotate simultaneously.
7. A roller conveyor as in claim 1 wherein: the periphery of live-rollers disposes the leading wheel, the leading wheel is located both ends and the middle part of live-rollers for ensure goods tray's steady transport.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222850481.8U CN218200708U (en) | 2022-10-27 | 2022-10-27 | Roller conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222850481.8U CN218200708U (en) | 2022-10-27 | 2022-10-27 | Roller conveyor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218200708U true CN218200708U (en) | 2023-01-03 |
Family
ID=84643666
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222850481.8U Active CN218200708U (en) | 2022-10-27 | 2022-10-27 | Roller conveyor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218200708U (en) |
-
2022
- 2022-10-27 CN CN202222850481.8U patent/CN218200708U/en active Active
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