CN218056948U - Roller conveying line structure - Google Patents
Roller conveying line structure Download PDFInfo
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- CN218056948U CN218056948U CN202222157865.1U CN202222157865U CN218056948U CN 218056948 U CN218056948 U CN 218056948U CN 202222157865 U CN202222157865 U CN 202222157865U CN 218056948 U CN218056948 U CN 218056948U
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Abstract
The utility model discloses a roller conveying line structure, which comprises a frame and a plurality of rollers which are arranged on the frame along the same linear rotation, wherein cantilevers are symmetrically arranged on two sides of the frame; the cantilever is provided with a plurality of arc-shaped clamping seats I uniformly distributed on the upper side along the length direction of the cantilever, and a plurality of balls I are arranged on the inner side of each arc-shaped clamping seat I at intervals along the arc surface of the arc-shaped clamping seat I; the roller mounting assembly comprises a plurality of groups of arc-shaped clamping seats II which are symmetrically arranged on two sides of the arc-shaped clamping seat I and can move close to or away from the arc-shaped clamping seat I, a plurality of balls II are arranged at intervals along the arc surface on the inner side of the arc-shaped clamping seat II, and the two arc-shaped clamping seats II in the same group and the arc-shaped clamping seat I positioned between the two arc-shaped clamping seats II are spliced with each other to form a circular mounting hole; the driving component is arranged on the cantilever and is used for driving the two arc-shaped clamping seats II in the same group to relatively move close to each other; one of the rollers is correspondingly arranged in the circular mounting hole, and the outer wall of the roller is respectively abutted against the first ball and the second ball.
Description
Technical Field
The utility model relates to a conveyer belt field, in particular to cylinder pipeline structure.
Background
A power roller conveyor is an important type of roller conveyor, and conveys an article by transmitting power to rollers by a driving device to rotate the rollers by a frictional force between the surfaces of the rollers and the surface of the conveyed article. Powered roller conveyors are commonly used on horizontal or upwardly slightly inclined conveyor lines, such as for express delivery, warehouse material delivery, and the like. However, in the conventional installation of the power roller, the power roller is generally installed and connected on the rack one by one through the bearing seat and the bolt, so that the roller is inconvenient to install and detach.
There is thus a need for a roller conveyor line configuration that ameliorates the above noted problems.
SUMMERY OF THE UTILITY MODEL
To the defect that above-mentioned prior art exists, the utility model discloses the technical problem who solves is: a roller conveyor line structure is provided.
A roller conveying line structure comprises a rack and a plurality of rollers which are arranged on the rack in a rotating mode along the same linear direction;
the device comprises a rack, a driving device and a control device, wherein cantilevers are symmetrically arranged on two sides of the rack;
the cantilever is provided with a plurality of arc-shaped clamping seats I uniformly distributed on the upper side along the length direction of the cantilever, and a plurality of balls I are arranged on the inner side of each arc-shaped clamping seat I at intervals along the arc surface of the arc-shaped clamping seat I;
the roller mounting assembly comprises a plurality of groups of arc-shaped clamping seats II which are symmetrically arranged on two sides of the arc-shaped clamping seat I and can move close to or away from the arc-shaped clamping seat I, a plurality of balls II are arranged at intervals along the arc surface on the inner side of the arc-shaped clamping seat II, and the two arc-shaped clamping seats II in the same group and the arc-shaped clamping seat I positioned between the two arc-shaped clamping seats II are spliced with each other to form a circular mounting hole;
the driving component is arranged on the cantilever and is used for driving the two arc-shaped clamping seats II in the same group to relatively move close to each other;
one of the rollers is correspondingly arranged in the circular mounting hole, and the outer wall of the roller is respectively abutted against the first ball and the second ball.
In one embodiment, the two ends of the roller are respectively provided with a limiting flange at one side close to the cantilever, and a plane bearing for abutting against one side of the cantilever is arranged at one side of the limiting flange.
In one embodiment, the driving member comprises a pressure plate and a driving piece for driving the pressure plate to move up and down relative to the cantilever; wherein, clamp plate one side interval is equipped with a plurality of drive briquettings, and a plurality of drive briquettings correspond the activity respectively and contradict in two one sides of arc holder, the drive briquetting supplies the butt face that contradicts with two arc holders to be inclined plane one, two butt faces that supply with the drive briquetting to contradict of arc holder are inclined plane two, be equipped with the spout along its length direction on the cantilever, two activities of arc holder set up in the spout.
In one embodiment, the sliding groove is internally provided with a plurality of springs which are correspondingly abutted between the two arc-shaped clamping seats in the same group one by one.
In one embodiment, one end of each roller is provided with a chain wheel or a gear I, and one side of the frame is provided with a motor I for driving one roller to rotate; when one end of the roller is provided with the chain wheel, the chain is sleeved among the chain wheels in a transmission way; when one end of each roller is provided with the gear I, the gear II meshed with the gear I is rotatably arranged between two adjacent rollers on the rack.
In one embodiment, the cantilever is provided with a plurality of vertical guide shafts at intervals along the length direction of the cantilever, and the pressing plate is movably sleeved on the vertical guide shafts through linear bearings.
In one embodiment, the driving member is a cylinder one or a linear motor one arranged on one side of the cantilever, and a driving shaft of the driving member is connected with the pressure plate.
In one embodiment, the method is characterized by: the rack is provided with a partition plate which is positioned between two adjacent rollers and is movable up and down, and the rack is provided with a second air cylinder or a second linear motor which is used for driving the partition plate to move up and down.
In one embodiment, be equipped with fixed guide shaft and screw rod respectively below the cylinder in the frame, fixed guide shaft and screw rod all are with the axial setting with the cylinder, the cylinder top is equipped with the spacing baffle of being connected with screw rod screw-thread fit, the length direction of spacing baffle with the length direction of cylinder is perpendicular setting, just the spacing baffle is located on the fixed guide shaft through linear bearing movable sleeve, frame one side is equipped with and supplies to order about the rotatory motor two of screw rod.
To sum up, the utility model discloses for its beneficial effect of prior art is:
the utility model discloses simple structure, before the cylinder installation, be located two arc holders of the adjacent both sides of arc holder and be the relative state of keeping away from, and then the cylinder can direct mount set up on arc holder one, the rethread drive component does the relative removal of being close to in order about two arc holders, so that arc holder one forms circular mounting hole with two arc holder two combinations, thereby cylinder location installation receives a plurality of balls one and two movable conflicts with a plurality of balls in circular mounting hole, when realizing that the cylinder is located circular mounting hole rotation and connects, the installation of the cylinder of being convenient for is dismantled, the user can install cylinder extension transfer chain according to actual demand fast additional, or dismantle the cylinder and shorten the transfer chain, avoid bearing frame and bolt's installation dismantlement one by one.
Drawings
Fig. 1 is a schematic perspective view of a roller conveyor line structure according to an embodiment of the present invention;
fig. 2 is a second schematic perspective view of a roller conveyor line structure according to an embodiment of the present invention;
fig. 3 is an enlarged schematic view of a point a in fig. 2 according to an embodiment of the present invention;
fig. 4 is a schematic cross-sectional view of a roller conveyor line structure according to an embodiment of the present invention;
fig. 5 is an enlarged schematic view of fig. 4 at B according to an embodiment of the present invention;
fig. 6 is a schematic view of a partial structure of a drum according to an embodiment of the present invention.
Detailed Description
The invention will be further described with reference to the following description and embodiments in conjunction with the accompanying drawings:
as shown in fig. 1 to 6, the embodiment of the present invention preferably provides a roller conveyor line structure, which includes a frame 1 and a plurality of rollers 2 disposed on the frame 1 along the same linear rotation; the device comprises a frame 1, two sides of which are symmetrically provided with cantilevers 3; the cantilever 3 is uniformly provided with a plurality of arc-shaped clamping seats I4 along the length direction on the upper side, and a plurality of balls I5 are arranged at intervals along the arc surface on the inner side of each arc-shaped clamping seat I4; the roller mounting assembly comprises a plurality of groups corresponding to the number of the first arc-shaped clamping seats 4, and comprises second arc-shaped clamping seats 6 which are symmetrically arranged at two sides of the first arc-shaped clamping seats 4 and can move close to or away from the first arc-shaped clamping seats 4, a plurality of balls 7 are arranged at intervals along the arc surfaces of the inner sides of the second arc-shaped clamping seats 6, and the two second arc-shaped clamping seats 6 of the same group and the first arc-shaped clamping seats 4 positioned between the two arc-shaped clamping seats are mutually spliced to form a circular mounting hole; the driving component is arranged on the cantilever 3 and is used for driving the two arc-shaped clamping seats II 6 in the same group to relatively move close to each other; and one of the rollers 2 is correspondingly arranged in the circular mounting hole, and the outer wall of the roller is respectively abutted against the first ball 5 and the second ball 7.
It is specific, before the cylinder installation, be located the arc holder two of the adjacent both sides of arc holder and be the relative state of keeping away from, and then the cylinder can direct mount set up on arc holder one, the rethread drive component does the relative removal of being close to in order to order about two arc holders, so that arc holder one forms circular mounting hole with two arc holder combinations, thereby cylinder location installation is in circular mounting hole and is contradicted with two activities of a plurality of balls one and a plurality of balls, when realizing that the cylinder is located circular mounting hole rotation and is connected, be convenient for the installation of cylinder is dismantled, the user can install cylinder extension transfer chain fast according to actual demand, or dismantle the cylinder and shorten the transfer chain, avoid the bearing frame to dismantle with the installation of bolt one by one.
As shown in fig. 1, 2 and 6, the two ends of the roller 2 are respectively provided with a limiting flange 51 at one side adjacent to the cantilever 3, and a flat bearing 9 for abutting against one side of the cantilever 3 is arranged at one side of the limiting flange 51. Specifically, when reaching the positioning effect through spacing flange in order to realize that spacing cylinder follows circular mounting hole axial displacement, the plane bearing of spacing flange one side is direct inconsistent with cantilever one side, through plane bearing in order to reduce the frictional force that the cylinder contradicted with the cantilever when circular mounting hole internal rotation.
As shown in fig. 1 to 5, the driving means includes a pressing plate 10 and a driving member 11 for driving the pressing plate 10 to move up and down relative to the cantilever 3; wherein, clamp plate 10 one side interval is equipped with a plurality of drive briquetting 8, and a plurality of drive briquetting 8 are contradicted in two 6 one sides of arc holder corresponding the activity respectively, drive briquetting 8 supplies the butt face of contradicting with two 6 of arc holder to be inclined plane 12, two 6 butt faces that supply with 8 conflicts of drive briquetting of arc holder are inclined plane two 13, be equipped with spout 14 along its length direction on cantilever 3, two 6 activities of arc holder set up in spout 14. Specifically, the pressing plate is driven to move downwards through the driving piece, the pressing block is driven to move downwards along with the pressing plate, the inclined plane I of the driving pressing block is in inclined abutting fit with the inclined plane II of the arc-shaped clamping seat II, and the arc-shaped clamping seat II is abutted to move axially along the sliding groove while the driving pressing block is pressed downwards, so that the two arc-shaped clamping seats II are relatively close to each other and move.
As shown in fig. 4 to 5, the sliding groove 14 has a plurality of springs 15 therein, and the plurality of springs 15 are abutted between the two arc-shaped holders 6 in the same group one by one. Specifically, when the driving piece drives the pressing plate to move upwards so that the driving pressing block moves upwards to eliminate the pressing stress on the second arc-shaped clamping seats, the two second arc-shaped clamping seats in the same group are kept in a relatively far away state through the elastic acting force of the spring, and the roller in the first arc-shaped clamping seats can be taken and placed conveniently.
Furthermore, one end of the roller 2 is provided with a chain wheel 16 or a first gear, and one side of the frame 1 is provided with a first motor 17 for driving one of the rollers 2 to rotate; when the chain wheel 16 is arranged at one end of the roller 2, chains are sleeved among the chain wheels 16 in a transmission way; when a first gear is arranged at one end of each roller 2, a second gear (not shown) meshed with the first gear is rotatably arranged between two adjacent rollers 2 on the rack 1. Specifically, the plurality of rollers can be in transmission connection with the chain through chain wheels and can also be in transmission connection through mutual meshing of gears; and belong to through setting up gear one on the cylinder the utility model discloses better preferred scheme, when the cylinder installation was placed on arc holder one, gear one on the cylinder was synchronous and two meshing of adjacent gear, and then realized the mutual transmission of a plurality of cylinders to when installing the cylinder fast additional as required or dismantling the cylinder, the step of chain sprocket drive change chain is avoided in the cooperation of the also direct synchronous drive of a plurality of cylinders.
Furthermore, a plurality of vertical guide shafts 18 are arranged on the cantilever 3 at intervals along the length direction of the cantilever, and the pressing plate 10 is movably sleeved on the vertical guide shafts 18 through linear bearings.
Further, the driving member 11 is a cylinder one or a linear motor one disposed at one side of the cantilever 3, and a driving shaft thereof is connected to the pressing plate 10. Specifically, the pressing plate is driven to move up and down along the vertical guide shaft through the first air cylinder or the first linear motor.
As shown in fig. 1 to 2, a partition plate 19 is movably disposed on the rack 1 up and down between two adjacent rollers 2, and a second cylinder 20 or a second linear motor for driving the partition plate 19 to move up and down is disposed on the rack 1. Particularly, the partition plate is arranged so that the objects can be retained and blocked when being transmitted by the roller.
As shown in fig. 1 to 2, a fixed guide shaft 21 and a screw 22 are respectively disposed on the rack 1 below the drum 2, the fixed guide shaft 21 and the screw 22 are coaxially disposed with the drum 2, a limit guide 23 in threaded engagement with the screw 22 is disposed above the drum 2, a length direction of the limit guide 23 is perpendicular to a length direction of the drum 2, the limit guide 23 is movably sleeved on the fixed guide shaft 21 through a linear bearing, and a second motor (not shown) for driving the screw 22 to rotate is disposed on one side of the rack 1. Specifically, order about the screw rod through motor two and rotate, and then order about spacing baffle along fixed guide shaft axial displacement to play the position of adjusting spacing baffle, and then can adjust the position of spacing baffle according to the size of actual transportation material, play the effect that the limit for width direction was carried through spacing baffle.
The basic principle and the main features of the present invention and the advantages of the present invention have been shown and described above, and it should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and only the description in the above embodiments and the description is illustrative, and the present invention can be modified in various ways without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (9)
1. The utility model provides a cylinder transfer chain structure, includes frame (1) and sets up a plurality of cylinders (2) on frame (1) along same linear rotation, its characterized in that:
the device comprises a rack (1), wherein cantilevers (3) are symmetrically arranged on two sides of the rack;
the cantilever (3) is uniformly provided with a plurality of arc-shaped clamping seats I (4) along the length direction on the upper side, and a plurality of balls I (5) are arranged at intervals along the arc surfaces on the inner sides of the arc-shaped clamping seats I (4);
the roller mounting assembly is provided with a plurality of groups corresponding to the number of the arc-shaped clamping seats I (4), and comprises arc-shaped clamping seats II (6) which are symmetrically arranged at two sides of the arc-shaped clamping seats I (4) and can move close to or away from the arc-shaped clamping seats I (4), a plurality of balls II (7) are arranged at intervals along the arc surfaces of the arc-shaped clamping seats II (6) at the inner sides of the arc-shaped clamping seats II (6), and the two arc-shaped clamping seats II (6) in the same group and the arc-shaped clamping seats I (4) positioned between the two arc-shaped clamping seats II and the arc-shaped clamping seats I are mutually spliced to form a circular mounting hole;
the driving component is arranged on the cantilever (3) and is used for driving the two arc-shaped clamping seats II (6) in the same group to relatively move close to each other;
and one of the rollers (2) is correspondingly arranged in the circular mounting hole, and the outer walls of the rollers respectively abut against the first ball (5) and the second ball (7).
2. The roller conveyor line structure of claim 1, wherein: the roller (2) is characterized in that two ends of the roller are respectively positioned at one side close to the cantilever (3) and are provided with a limiting flange (51), and one side of the limiting flange (51) is provided with a plane bearing (9) which is abutted against one side of the cantilever (3).
3. The roller conveyor line structure of claim 1, wherein: the driving component comprises a pressure plate (10) and a driving piece (11) for driving the pressure plate (10) to move up and down relative to the cantilever (3); wherein, clamp plate (10) one side interval is equipped with a plurality of drive briquetting (8), and a plurality of drive briquetting (8) are contradicted in arc holder two (6) one side corresponding the activity respectively, drive briquetting (8) supply to be provided for the butt face of arc holder two (6) conflicts for inclined plane one (12), arc holder two (6) supply to be provided for inclined plane two (13) with the butt face of drive briquetting (8) conflict, cantilever (3) are gone up and are equipped with spout (14) along its length direction, arc holder two (6) activities set up in spout (14).
4. A roller conveyor line structure as in claim 3 wherein: a plurality of springs (15) are arranged in the sliding groove (14), and the springs (15) are correspondingly abutted between the two arc-shaped clamping seats (6) in the same group one by one.
5. The roller conveyor line structure of claim 1, wherein: one end of each roller (2) is provided with a chain wheel (16) or a first gear, and one side of the frame (1) is provided with a first motor (17) for driving one roller (2) to rotate; when the chain wheel (16) is arranged at one end of the roller (2), chains are sleeved among the chain wheels (16) in a transmission way; when one end of each roller (2) is provided with a gear, a second gear meshed with the first gear is rotatably arranged between two adjacent rollers (2) on the rack (1).
6. A roller conveyor line structure as in claim 3 wherein: a plurality of vertical guide shafts (18) are arranged on the cantilever (3) at intervals along the length direction of the cantilever, and the pressing plate (10) is movably sleeved on the vertical guide shafts (18) through linear bearings.
7. A roller conveyor line structure as in claim 3 wherein: the driving piece (11) is a cylinder I or a linear motor I arranged on one side of the cantilever (3), and a driving shaft of the driving piece is connected with the pressing plate (10).
8. A roller conveyor line structure as in any one of claims 1 to 7 wherein: partition plates (19) are movably arranged between two adjacent rollers (2) on the rack (1) up and down, and a second air cylinder (20) or a second linear motor for driving the partition plates (19) to move up and down is arranged on the rack (1).
9. A roller conveyor line structure as in any one of claims 1 to 7 wherein: it is equipped with fixed guide shaft (21) and screw rod (22) respectively to lie in cylinder (2) below in frame (1), fixed guide shaft (21) and screw rod (22) all are with the axial setting with cylinder (2), cylinder (2) top is equipped with spacing baffle (23) of being connected with screw rod (22) screw-thread fit, the length direction of spacing baffle (23) with the length direction of cylinder (2) is perpendicular setting, just spacing baffle (23) are located on fixed guide shaft (21) through linear bearing movable sleeve, frame (1) one side is equipped with and supplies to order about screw rod (22) rotatory motor two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222157865.1U CN218056948U (en) | 2022-08-15 | 2022-08-15 | Roller conveying line structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222157865.1U CN218056948U (en) | 2022-08-15 | 2022-08-15 | Roller conveying line structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218056948U true CN218056948U (en) | 2022-12-16 |
Family
ID=84404007
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222157865.1U Active CN218056948U (en) | 2022-08-15 | 2022-08-15 | Roller conveying line structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218056948U (en) |
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2022
- 2022-08-15 CN CN202222157865.1U patent/CN218056948U/en active Active
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