CN220077545U - Three-channel conveying device - Google Patents
Three-channel conveying device Download PDFInfo
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- CN220077545U CN220077545U CN202320729379.4U CN202320729379U CN220077545U CN 220077545 U CN220077545 U CN 220077545U CN 202320729379 U CN202320729379 U CN 202320729379U CN 220077545 U CN220077545 U CN 220077545U
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- 230000000712 assembly Effects 0.000 claims abstract description 18
- 238000000429 assembly Methods 0.000 claims abstract description 18
- 230000005484 gravity Effects 0.000 claims abstract description 8
- 230000005540 biological transmission Effects 0.000 claims description 7
- 238000004804 winding Methods 0.000 claims description 5
- 238000004806 packaging method and process Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000014509 gene expression Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Abstract
The utility model discloses a three-way conveying device, which comprises a frame and three groups of conveying components arranged on the frame; the conveying assembly comprises a motor driving assembly, a bearing conveying main body and a lateral guide limiting plate; the motor driving assembly is in driving connection with the bearing conveying main body; the lateral guide limiting plate extends along the conveying direction of the three-channel conveying device and is positioned at the horizontal side of the conveying direction of the bearing conveying main body, and the bearing conveying main body is obliquely arranged relative to the horizontal plane so that the horizontal height of one side of the bearing conveying main body is larger than that of the other side of the bearing conveying main body; two of the three groups of conveying components are arranged in parallel along the horizontal direction in an array manner, the other conveying component is positioned obliquely above or obliquely below the junction of the two conveying components, and the three lateral guide limiting plates are distributed in a staggered manner along the horizontal direction; the overlapping width of the two sets of conveying assemblies arranged at intervals along the direction of gravity is less than 40% of the overall width of the station conveying assembly. The transportation capacity is enlarged, and the phenomenon of stacking is avoided.
Description
Technical Field
The utility model relates to the technical field of conveyors, in particular to a three-channel conveying device.
Background
Packaging machinery is generally biased toward providing a roller conveyor for transporting products (e.g., box-packed, bagged products) forward to a bagging or bag-in-bag packaging station. Sometimes, the bagging or case-filling packaging links require that the positions and the orientations of the products are approximately the same, and skew is not suitable.
Based on this, in the prior art, there is a part of conveying device that can adjust the direction of the product, but it cannot realize that all the products on the same conveyor fall at the same position, therefore, when the capacity of this type of conveying device is increased, only multiple conveying devices can be arrayed along the horizontal direction, but multiple conveying devices cannot be arrayed along the height direction, otherwise, a stacking phenomenon (the stacking phenomenon is a problem to be solved by itself, that is, the stacking phenomenon cannot re-track).
Disclosure of Invention
In order to overcome the defects in the prior art, the utility model aims to provide a three-channel conveying device which not only expands the conveying capacity, but also can not generate the phenomenon of stacking.
The utility model adopts the following technical scheme:
the three-channel conveying device comprises a frame and three groups of conveying components arranged on the frame; the conveying assembly comprises a motor driving assembly, a bearing conveying main body and a lateral guide limiting plate; the motor driving assembly is in driving connection with the bearing conveying main body; the lateral guide limiting plate extends along the conveying direction of the three-channel conveying device and is positioned at the horizontal side of the conveying direction of the bearing conveying main body, and the bearing conveying main body is obliquely arranged relative to the horizontal plane so that the horizontal height of one side of the bearing conveying main body is larger than that of the other side of the bearing conveying main body; two of the three groups of conveying components are arranged in parallel along the horizontal direction in an array manner, the other conveying component is positioned obliquely above or obliquely below the junction of the two conveying components, and the three lateral guide limiting plates are distributed in a staggered manner along the horizontal direction; the overlapping width of two groups of conveying assemblies arranged at intervals along the gravity direction is less than 40% of the whole width of the conveying assemblies.
Further, the bearing conveying main body comprises a plurality of conveying rollers, the motor driving assembly is in driving connection with the conveying rollers, and the conveying rollers are sequentially arranged in parallel and at intervals along the conveying direction of the three-way conveying device.
Further, the lateral guide limiting plate is provided with a height limiting block, the height limiting block is arranged right above the conveying roller, and the height limiting block is used for separating overlapped products.
Further, the conveying roller includes an inner roller and an outer roller, the inner roller and the outer roller being pivoted to each other and coaxially arranged; the motor driving assembly consists of a plurality of groups of unit motor groups, and each unit motor group is in driving connection with one or more conveying rollers; the unit motor group comprises a first motor and a second motor, the first motor is in driving connection with the inner side roller, and the second motor is in driving connection with the outer side roller.
Further, each of the unit motor groups is in driving connection with a plurality of the conveying rollers, and a plurality of the conveying rollers which are in driving connection with the same unit motor group are defined as a combined roller; the inner roller is provided with a first pulley surface, and a plurality of first pulley surfaces belonging to the same group of combined rollers are connected in a winding way through a first transmission belt; the outer roller is provided with a second belt wheel surface, and a plurality of second belt wheel surfaces belonging to the same group of combined rollers are connected in a winding way through a second transmission belt.
Further, the first motor of the unit motor group is in wire-wound connection with at least one of the first pulley surfaces through a third transmission belt; the second motor of the unit motor group is in winding connection with at least one of the second belt pulley surfaces through a fourth transmission belt.
Further, the length of the inner roller is different from the length of the outer roller so that one of the two is a short roller and the other is a long roller.
Further, the outer curved surface wall of the conveying roller is provided with a plurality of strip-shaped anti-skid stripes, and the plurality of anti-skid stripes are arranged at intervals around the circumference of the conveying roller.
Further, the width of the conveying assembly is 160mm.
Further, the overlapping width of the two groups of conveying assemblies arranged at intervals along the gravity direction is zero and the two groups of conveying assemblies are close together; alternatively, the top projections of the three sets of conveying members are arranged in a row with a certain gap therebetween in the horizontal direction.
Compared with the prior art, the utility model has the beneficial effects that:
the three lateral guide limiting plates are distributed in a staggered manner along the horizontal direction, so that the objects falling from the three groups of conveying components or even falling simultaneously cannot be mutually overlapped; namely, under the condition of expanding the transportation capacity, the phenomenon of stacking is avoided. And the number of the conveying components is limited to three, two of the three conveying components are required to be arranged in parallel along the horizontal direction, and the other conveying component is positioned obliquely above or obliquely below the junction of the three conveying components, so that the number of the conveying components can be increased as much as possible on the premise of meeting the construction requirement of the frame and reducing the occupied area, and meanwhile, the lateral guide limiting plates adjacent to the projection along the overlooking direction are furthest isolated along the horizontal direction, so that the stacking phenomenon is furthest avoided.
Drawings
FIG. 1 is a schematic diagram of a three-way conveyor of the present utility model;
FIG. 2 is another view of FIG. 1;
FIG. 3 is an enlarged view of a portion of FIG. 2 at A;
FIG. 4 is another view of FIG. 2;
FIG. 5 is a schematic view of the internal structure of FIG. 1;
FIG. 6 is a partial enlarged view at B of FIG. 5;
fig. 7 is a schematic view of the structure of the conveying roller of fig. 1.
In the figure: 1. a frame; 2. a transport assembly; 21. a motor drive assembly; 211. a unit motor group; 2111. a first motor; 2112. a second motor; 22. a load carrying transport body; 221. a combination roller; 2211. a conveying roller; 22111. an inner roller; 221111, first pulley face; 22112. an outer roller; 221121, a second pulley face; 222. a first belt; 223. a second belt; 224. a third belt; 225. a fourth belt; 23. a lateral guide limit plate; 24. and a height limiting block.
Detailed Description
The present utility model will be further described with reference to the accompanying drawings and detailed description, wherein it is to be understood that, on the premise of no conflict, the following embodiments or technical features may be arbitrarily combined to form new embodiments.
It will be understood that when an element is referred to as being "fixed to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may be present. The use of "vertical," "horizontal," "left," "right," and similar expressions are for illustrative purposes only and are not meant to be the only embodiment.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used in the description of the utility model herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.
Fig. 1 and 4 show a three-channel conveyor according to a preferred embodiment of the utility model, comprising a frame 1 and three sets of conveyor assemblies 2 provided in the frame 1. The conveying assembly 2 comprises a motor driving assembly 21, a bearing conveying main body 22 and a lateral guide limiting plate 23. The motor drive assembly 21 is in driving connection with the carrying and conveying body 22. The lateral guide limiting plate 23 extends in the conveying direction of the three-channel conveying device and is located on the horizontal side of the conveying direction of the carrying conveying body 22, and the carrying conveying body 22 is inclined with respect to the horizontal plane so that the horizontal height of one side is greater than the horizontal height of the other side. Wherein, two of the three groups of conveying components 2 are arranged in parallel along the horizontal direction, and the other conveying component is positioned above or below the junction of the two conveying components, and the three lateral guiding limiting plates 23 are distributed in a staggered manner along the horizontal direction.
In operation, three sets of conveying assemblies 2 simultaneously convey articles, and the horizontal height of one side of the bearing conveying main body 22 is larger than that of the other side, so that the articles on the bearing conveying main body 22 slide to the lateral guide limiting plate 23 of the bearing conveying main body and are conveyed along the extending direction of the lateral guide limiting plate 23. In this way, the three lateral guiding limiting plates 23 are distributed in a staggered manner along the horizontal direction, so that the objects falling from the three groups of conveying assemblies 2 and even falling at the same time cannot be mutually overlapped; namely, under the condition of expanding the transportation capacity, the phenomenon of stacking is avoided.
Obviously, the three lateral guide limiting plates 23 are distributed in a staggered manner along the horizontal direction, so that the objects falling from the three groups of conveying assemblies 2 and even falling at the same time cannot be mutually overlapped; namely, under the condition of expanding the transportation capacity, the phenomenon of stacking is avoided. And, by limiting the number of the conveying components 2 to three, and requiring two of the three conveying components 2 to be arranged in parallel along the horizontal direction, and the other conveying component is positioned above or below the junction of the two conveying components, the number of the conveying components 2 can be increased as much as possible on the premise of meeting the construction requirement of the frame 1 and reducing the occupied area, and meanwhile, the lateral guide limiting plates 23 adjacent along the projection in the overlooking direction are isolated along the horizontal direction to the greatest extent, so that the stacking phenomenon is avoided to the greatest extent.
Preferably, referring to fig. 2 and 3, the carrying and conveying body 22 includes a plurality of conveying rollers 2211, the motor driving assembly 21 is in driving connection with the conveying rollers 2211, and the plurality of conveying rollers 2211 are sequentially arranged in parallel and at intervals along the conveying direction of the three-channel conveying device. By this arrangement, different speeds can be set between the adjacent conveying rollers 2211, and the carrying conveying main body 22 is provided with a speed difference function, so that the stacked articles can be separated. When the lower article in the stack is suddenly accelerated or decelerated relative to the upper article, the two articles can be separated from each other.
Preferably, referring to fig. 2 and 3, the lateral guide limiting plate 23 is provided with a height limiting block 24, the height limiting block 24 is provided right above the conveying roller 2211, and the height limiting block 24 is used for separating overlapped products.
Preferably, referring to fig. 3, the conveying roller 2211 includes an inner roller 22111 and an outer roller 22112, and the inner roller 22111 and the outer roller 22112 are pivoted to each other and coaxially arranged. Referring to fig. 5 and 6, the motor driving assembly 21 is composed of a plurality of unit motor groups 211, and each unit motor group 211 is in driving connection with one or more conveying rollers 2211; the unit motor group 211 includes a first motor 2111 and a second motor 2112, the first motor 2111 being drivingly connected to the inner roller 22111 and the second motor 2112 being drivingly connected to the outer roller 22112. In this way, the speed difference is also provided between the inner roll 22111 and the outer roll 22112 belonging to the same transport roll 2211; thus, when the article is in a long strip structure, the article can be forced to rotate based on the direction that the article can slide to the lateral guide limiting plate 23, namely the outer side roller 22112, and when the article is supported by the inner side roller 22111 and the outer side roller 22112 at the same time, the article is only supported by the inner side roller 22111, namely the unified orientation adjustment of the article is realized.
Preferably, referring to fig. 5 and 6, each unit motor group 211 is drivingly connected to a plurality of conveying rollers 2211, and the plurality of conveying rollers 2211 drivingly connected by the same unit motor group 211 are defined as a combination roller 221. Referring to fig. 5-7, the inner roller 22111 has a first pulley face 221111, and a plurality of first pulley faces 221111 belonging to the same set of combination rollers 221 are wound by a first belt 222; the outer roller 22112 has a second pulley face 221121, and a plurality of second pulley faces 221121 belonging to the same set of combination rollers 221 are wound by the second belt 223. Obviously, as an alternative arrangement, the drive belts may be replaced by a chain or a gear set arrangement.
Preferably, referring to fig. 5, the first motor 2111 of the unit motor group 211 is wound with at least one of the first pulley surfaces 221111 by the third drive belt 224. The second motor 2112 of the unit motor group 211 is wound with at least one of the second pulley faces 221121 by the fourth belt 225.
Preferably, the length of the inner roll 22111 is different from the length of the outer roll 22112 such that one of the two is a short roll and the other is a long roll. It is understood that the length of the inner roll 22111 and the length of the outer roll 22112 may also be equal.
Preferably, the outer curved surface wall of the conveying roller 2211 is provided with a plurality of stripe-shaped anti-slip stripes, which are disposed at intervals around the circumference of the conveying roller 2211.
Preferably, the width of the conveyor assembly 2 is 160mm. Optimally, the overlapping width of two sets of conveyor assemblies 2 spaced apart along the direction of gravity is less than 40% of the overall width of the station conveyor assemblies 2. It should be noted that, if the ratio between the width of the product and the width of the conveying assembly 2 is larger, the product is more likely to be folded, and when the product falls laterally from the conveying assembly 2, the probability of folding is greater or even unavoidable; by limiting the width of the conveying assembly 2 to 160mm, not only the width of the whole three-channel conveying device can be prevented from being excessively large, but also the ratio between the width of the product and the width of the conveying assembly 2 can be reduced, and the phenomenon of stacking can not occur even if the products on the two conveying assemblies 2 fall transversely at the same time on the premise that the overlapping width of the two groups of conveying assemblies 2 arranged at intervals along the gravity direction is limited to less than 40% of the whole width of the conveying assembly 2.
Preferably, the overlapping width of the two sets of conveying assemblies 2 arranged at intervals along the direction of gravity is zero and is close together; alternatively, the three sets of conveying members 2 are arranged in a row with a certain gap therebetween in the horizontal direction in a plan view. By the arrangement, the phenomenon of overlapping can be avoided absolutely.
The above embodiments are only preferred embodiments of the present utility model, and the scope of the present utility model is not limited thereto, but any insubstantial changes and substitutions made by those skilled in the art on the basis of the present utility model are intended to be within the scope of the present utility model as claimed.
Claims (10)
1. Three passageway conveyor, its characterized in that: comprises a frame (1) and three groups of conveying components (2) arranged on the frame (1); the conveying assembly (2) comprises a motor driving assembly (21), a bearing conveying main body (22) and a lateral guide limiting plate (23); the motor driving assembly (21) is in driving connection with the bearing conveying main body (22); the lateral guide limiting plate (23) extends along the conveying direction of the three-way conveying device and is positioned at the horizontal side of the conveying direction of the bearing conveying main body (22), and the bearing conveying main body (22) is obliquely arranged relative to the horizontal plane so that the horizontal height of one side of the bearing conveying main body is larger than that of the other side; two of the three groups of conveying components (2) are arranged in parallel along the horizontal direction, the other conveying component is positioned obliquely above or obliquely below the junction of the two conveying components, and the three lateral guide limiting plates (23) are distributed in a staggered manner along the horizontal direction; the overlapping width of two groups of conveying assemblies (2) arranged at intervals along the gravity direction stands for less than 40% of the whole width of the conveying assemblies (2).
2. The three-channel delivery device of claim 1, wherein: the bearing conveying main body (22) comprises a plurality of conveying rollers (2211), the motor driving assembly (21) is in driving connection with the conveying rollers (2211), and the conveying rollers (2211) are sequentially arranged in parallel and at intervals along the conveying direction of the three-way conveying device.
3. The three-channel delivery device of claim 2, wherein: the lateral guide limiting plate (23) is provided with a height limiting block (24), the height limiting block (24) is arranged right above the conveying roller (2211), and the height limiting block (24) is used for separating overlapped products.
4. The three-channel delivery device of claim 2, wherein: the conveying roller (2211) comprises an inner roller (22111) and an outer roller (22112), the inner roller (22111) and the outer roller (22112) are pivoted with each other and coaxially arranged; the motor driving assembly (21) is composed of a plurality of groups of unit motor groups (211), and each unit motor group (211) is in driving connection with one or more conveying rollers (2211); the unit motor group (211) comprises a first motor (2111) and a second motor (2112), the first motor (2111) is in driving connection with the inner side roller (22111), and the second motor (2112) is in driving connection with the outer side roller (22112).
5. The three-channel delivery device of claim 4, wherein: each unit motor group (211) is in driving connection with a plurality of conveying rollers (2211), and the plurality of conveying rollers (2211) which are in driving connection by the same unit motor group (211) are defined as combined rollers (221); the inner roller (22111) is provided with a first pulley surface (221111), and a plurality of first pulley surfaces (221111) belonging to the same group of combined rollers (221) are in winding connection through a first transmission belt (222); the outer roller (22112) is provided with a second pulley surface (221121), and a plurality of second pulley surfaces (221121) belonging to the same group of combined rollers (221) are in winding connection through a second driving belt (223).
6. The three-channel delivery device of claim 5, wherein: the first motor (2111) of the unit motor group (211) is wound with at least one first pulley surface (221111) through a third transmission belt (224); the second motor (2112) of the unit motor group (211) is wound with at least one of the second pulley surfaces (221121) through a fourth transmission belt (225).
7. The three-channel delivery device of claim 5, wherein: the length of the inner roller (22111) is different from the length of the outer roller (22112) so that one of the two is a short roller and the other is a long roller.
8. The three-channel delivery device of claim 2, wherein: the outer curved surface wall of the conveying roller (2211) is provided with a plurality of strip-shaped anti-skid stripes, and the plurality of anti-skid stripes are arranged at intervals around the circumference of the conveying roller (2211).
9. The three-channel delivery device of claim 1, wherein: the width of the conveying assembly (2) is 160mm.
10. The three-channel delivery device of claim 1, wherein: the overlapping width of the two groups of conveying assemblies (2) which are arranged at intervals along the gravity direction is zero and the two groups of conveying assemblies are close together; alternatively, the three sets of conveying components (2) are arranged in a row with a certain gap therebetween in the horizontal direction in a plan view.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320729379.4U CN220077545U (en) | 2023-04-04 | 2023-04-04 | Three-channel conveying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320729379.4U CN220077545U (en) | 2023-04-04 | 2023-04-04 | Three-channel conveying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220077545U true CN220077545U (en) | 2023-11-24 |
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ID=88818307
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320729379.4U Active CN220077545U (en) | 2023-04-04 | 2023-04-04 | Three-channel conveying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220077545U (en) |
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2023
- 2023-04-04 CN CN202320729379.4U patent/CN220077545U/en active Active
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