CN212221844U - Simple storage rack - Google Patents
Simple storage rack Download PDFInfo
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- CN212221844U CN212221844U CN202020530882.3U CN202020530882U CN212221844U CN 212221844 U CN212221844 U CN 212221844U CN 202020530882 U CN202020530882 U CN 202020530882U CN 212221844 U CN212221844 U CN 212221844U
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- movable roller
- sliding
- roller assembly
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Abstract
The utility model discloses a simple material storage rack, which is used for storing sheets and comprises a rack, at least two fixed rollers, at least one movable roller component and a buffer device which is in one-to-one correspondence with the movable roller component; the fixed roller is rotatably connected to the rack; the movable roller assembly is rotatably and slidably connected to the frame, and the sheets are alternately connected to the fixed roller and the movable roller assembly in a wavy manner; the buffer device is connected to the frame and is used for abutting against the upper end part of the corresponding movable roller assembly when the corresponding movable roller assembly slides to the highest point and abutting against the lower end part of the movable roller assembly when the corresponding movable roller assembly slides to the lowest point. The utility model discloses can rely on the gravity of movable roller subassembly to realize the storage of sheet, can simplify mechanical structure, reduce purchase and use cost, increase the economic benefits of enterprise.
Description
Technical Field
The utility model relates to a simple and easy storage frame.
Background
At present, in a low-speed sheet extrusion production line, after a sheet is extruded and molded by an extrusion device, the sheet needs to be cooled and then wound by a winding machine, when the winding machine is fully wound by an air expansion shaft, the winding machine needs to be changed, and at the moment, the winding is stopped, but the extrusion, cooling and conveying of the sheet are not stopped, so that the sheet is accumulated. To prevent the sheets from piling up, the existing method is to store the piled sheets by a storing device controlled by a tension sensor and a controller to reserve a reel change time for the winder. However, the storage device has a complex structure and high manufacturing and using costs, and the use of the complex storage device in a low-speed sheet extrusion production line can bring about increase of purchasing and using costs, and can affect the economic benefit of enterprises.
Disclosure of Invention
The utility model aims to solve the technical problem that overcome prior art's defect, provide a simple and easy storage frame, it can rely on the gravity of movable roller subassembly to realize the storage of sheet, can simplify mechanical structure, reduces purchase and use cost, increases the economic benefits of enterprise.
In order to solve the technical problem, the technical scheme of the utility model is that: a simple storage rack for storing sheets, comprising:
a frame;
at least two fixed rollers rotatably connected to the frame;
at least one movable roller assembly rotatably connected on the frame in a sliding manner, wherein the sheets are alternately connected to the fixed roller assembly and the movable roller assembly in a wavy manner;
the buffer devices are connected to the rack and correspond to the movable roller assemblies one by one, and the buffer devices are used for abutting against the upper end parts of the movable roller assemblies when the corresponding movable roller assemblies slide to the highest point and abutting against the lower end parts of the movable roller assemblies when the corresponding movable roller assemblies slide to the lowest point.
Further, in order to enable the movable roller assembly to smoothly slide downwards, the movable roller assembly is connected to the frame in a sliding mode along the vertical direction.
Further, an input transition roller is connected to the frame, and the sheets are alternately connected to the fixed roller and the movable roller assembly after being connected to the input transition roller.
Further, an output transition roller is connected to the frame, and the sheets are alternately connected to the fixed roller and the movable roller assembly and then connected to the input transition roller.
Further provides a concrete scheme of the buffer device, wherein the buffer device comprises an upper buffer and a lower buffer;
the upper buffer is connected to the rack and is used for abutting against the upper end part of the movable roller assembly when the corresponding movable roller assembly slides to the highest point;
the lower buffer is connected to the frame and used for abutting against the lower end of the movable roller assembly when the corresponding movable roller assembly slides to the lowest point.
There is further provided a concrete structure of the movable roller assembly, the movable roller assembly including:
the movable rollers are alternately connected to the fixed rollers and the movable rollers in a wavy manner;
the two ends of the movable roller are respectively connected with one sliding part, and the sliding parts are connected to the rack in a sliding mode, so that the movable roller is connected to the rack in a sliding mode.
Further provides a concrete structure of the sliding part, the sliding part is a sliding wheel, and a sliding matching groove is formed in the peripheral wall of the sliding wheel;
the rack is provided with guide rail mechanisms which correspond to all the sliding wheels one by one, and each guide rail mechanism comprises two guide strips which are matched and connected with the corresponding sliding grooves on the sliding wheels;
a sliding channel is arranged between the two guide strips, and the sliding wheel is arranged in the sliding channel in a sliding manner.
Further, the fixed roller is provided with 4, and the movable roller assembly is provided with 3.
Further, the sliding stroke of the movable roller assembly is 2 m.
After the technical scheme is adopted, in a low-speed sheet extrusion production line, sheets extruded and molded by extrusion equipment are cooled and then are alternately connected to the fixed roller and the movable roller assembly in a wavy manner, and then the sheets are connected to a winding machine for winding. When the winding machine is used for winding normally, the sheet is tensioned, the tension in the sheet is large, and the movable roller assembly is driven to slide upwards under the action of the tension of the sheet. When the winding and rewinding are full and the winding and rewinding are needed, the winding is stopped, but the extrusion, cooling and conveying of the sheet are not stopped, at the moment, the sheet starts to be stacked, the tension in the sheet is reduced, the movable roller assembly slides downwards to store the sheet under the action of the self gravity of the movable roller assembly, the winding is restarted after the winding and rewinding are completed, enough time is reserved for the winding and rewinding of the winding machine, the stacking of the sheet is prevented, the simple storage frame is simple in structure, easy and convenient to operate and low in production and use cost, the purchasing cost of enterprises is further reduced, and the economic benefits of the enterprises are increased.
Drawings
Fig. 1 is a schematic structural view of the simple storage rack of the present invention;
FIG. 2 is a detail view of a portion of FIG. 1;
fig. 3 is a side view of the simple storage rack of the present invention.
Detailed Description
In order that the present invention may be more readily and clearly understood, the following detailed description of the present invention is provided in connection with the accompanying drawings.
As shown in fig. 1 to 3, a simple storage rack for storing sheets 100 includes:
a frame 1;
at least two fixed rollers 2 rotatably connected to the frame 1;
at least one movable roller assembly 3 rotatably connected to the frame 1 in a sliding manner, wherein the sheets 100 are alternately connected to the fixed roller 2 and the movable roller assembly 3 in a wavy manner;
the buffer devices 200 are connected to the frame 1 and correspond to the movable roller assemblies 3 one by one, and the buffer devices 200 are used for abutting against the upper end parts of the movable roller assemblies 3 when the corresponding movable roller assemblies 3 slide to the highest point and abutting against the lower end parts of the movable roller assemblies 3 when the corresponding movable roller assemblies 3 slide to the lowest point; specifically, the buffering device 200 is used for limiting the sliding stroke of the movable roller assembly 3 and also for buffering the movable roller assembly 3 to avoid a rigid collision between the movable roller assembly 3 and the frame 1. When the sheet material 100 is normally rolled, the tension in the sheet material 100 is large, the movable roller assembly 3 is driven to slide upwards under the action of the tension of the sheet material 100, when the sheet material 100 is fully rolled and needs to be changed, the rolling is stopped, but the extrusion, cooling and conveying of the sheet material 100 are not stopped, at the moment, the sheet material 100 starts to be stacked, under the action of the self gravity of the movable roller assembly 3, the movable roller assembly 3 slides downwards to store the sheet material 100, and the rolling is restarted after the roll change is completed, so that enough time is reserved for the roll change.
As shown in fig. 1 to 3, the movable roller assembly 3 may be slidably coupled to the frame 1 in a vertical direction so that the movable roller assembly 3 slides downward by its own weight to store the sheet 100.
As shown in fig. 1 and 3, an input transition roller 4 may be further connected to the frame 1, and the sheet 100 is alternately connected to the fixed roller 2 and the movable roller assembly 3 after being connected to the input transition roller 4.
As shown in fig. 1 and 3, an output transition roller 5 may be further connected to the frame 1, and the sheets 100 are alternately connected to the fixed roller 2 and the movable roller assembly 3 and then connected to the input transition roller 4.
As shown in FIGS. 1 to 3, the buffer device 200 includes, for example, but not limited to, an upper buffer 6 and a lower buffer 7;
the upper buffer 6 is connected to the frame 1 and used for abutting against the upper end part of the movable roller assembly 3 when the corresponding movable roller assembly 3 slides to the highest point;
the lower buffer 7 is connected to the frame 1 and is used for abutting against the lower end part of the corresponding movable roller assembly 3 when the corresponding movable roller assembly 3 slides to the lowest point; specifically, the specific structures of the upper buffer 6 and the lower buffer 7 are the prior art, and are not described in detail in this embodiment; go up buffer 6 with lower buffer 7 can avoid the activity roller assembly 3 with produce the rigidity collision between the frame 1, and then avoid simple and easy storage frame damages.
As shown in FIGS. 1-3, the movable roller assembly 3 is, for example and without limitation, a structure comprising:
the movable roller 8 is used for alternately connecting the sheets 100 on the fixed roller 2 and the movable roller 8 in a wavy manner;
two ends of the movable roller 8 are respectively connected with one sliding part, and the sliding parts are connected on the frame 1 in a sliding manner, so that the movable roller 8 is connected on the frame 1 in a sliding manner.
In this embodiment, the sliding member may be a sliding wheel 9, and a sliding groove 10 is provided on an outer peripheral wall of the sliding wheel 9;
the machine frame 1 is provided with guide rail mechanisms which correspond to all the sliding wheels 9 one by one, and each guide rail mechanism comprises two guide strips 11 which are matched and connected with the corresponding sliding grooves 10 on the sliding wheels 9;
a sliding channel 12 is arranged between the two guide strips 11, and the sliding wheel 9 is slidably arranged in the sliding channel 12.
In this embodiment, fixed roll 2 can be equipped with 4, activity roller set spare 3 can be equipped with 3, the slip stroke of activity roller set spare 3 can be 2m, the storage length of simple and easy storage frame is 10 m.
The working principle of the utility model is as follows:
in a low-speed sheet extrusion production line, after being cooled, the sheet 100 extruded by an extrusion device is alternately connected to the fixed roller 2 and the movable roller assembly 3 in a wavy manner, and then the sheet 100 is connected to a winding machine for winding. When the winder normally winds, the sheet 100 is tensioned, the tension in the sheet 100 is large, and the movable roller assembly 3 is driven to slide upwards under the action of the tension of the sheet 100. When the winding is full and the roll needs to be changed, the winding is stopped, but the extrusion, cooling and conveying of the sheet 100 are not stopped, at this time, the sheet 100 starts to be stacked and the tension in the sheet 100 is reduced, under the action of the self gravity of the movable roller assembly 3, the movable roller assembly 3 slides downwards to store the sheet 100, and the winding is restarted after the roll changing is completed, so that enough time is reserved for the roll changing of the winding machine, the stacking of the sheet 100 is prevented, the simple storage rack is simple in structure, convenient to operate and low in production and use cost, the purchasing cost of an enterprise is further reduced, and the economic benefit of the enterprise is increased.
The above-mentioned embodiments further explain in detail the technical problems, technical solutions and advantages solved by the present invention, and it should be understood that the above only is a specific embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the scope of the present invention.
In the description of the present invention, it is to be understood that the terms indicating orientation or positional relationship are based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of description, and do not indicate or imply that the equipment or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which is usually placed when the product of the present invention is used, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.
Furthermore, the terms "horizontal", "vertical", "overhang" and the like do not imply that the components are required to be absolutely horizontal or overhang, but may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.
In the present disclosure, unless otherwise expressly stated or limited, the first feature may comprise both the first and second features directly contacting each other, and also may comprise the first and second features not being directly contacting each other but being in contact with each other by means of further features between them. Also, the first feature being above, on or above the second feature includes the first feature being directly above and obliquely above the second feature, or merely means that the first feature is at a higher level than the second feature. A first feature that underlies, and underlies a second feature includes a first feature that is directly under and obliquely under a second feature, or simply means that the first feature is at a lesser level than the second feature.
Claims (9)
1. A simple storage rack for storing sheets (100), comprising:
a frame (1);
at least two fixed rollers (2) rotatably connected to the frame (1);
at least one movable roller assembly (3) rotatably connected to the frame (1) in a sliding manner, wherein the sheets (100) are alternately connected to the fixed roller (2) and the movable roller assembly (3) in a wavy manner;
the buffer devices (200) are connected to the frame (1) and correspond to the movable roller assemblies (3) one by one, and the buffer devices (200) are used for abutting against the upper end parts of the movable roller assemblies (3) when the corresponding movable roller assemblies (3) slide to the highest point and abutting against the lower end parts of the movable roller assemblies (3) when the corresponding movable roller assemblies (3) slide to the lowest point.
2. The magazine as claimed in claim 1, wherein the movable roller assembly (3) is slidably connected to the frame (1) in a vertical direction.
3. The simple storage rack of claim 1, wherein the frame (1) is further connected with an input transition roller (4), and the sheets (100) are connected to the input transition roller (4) and then alternately connected to the fixed roller (2) and the movable roller assembly (3).
4. The simple storage rack of claim 3, wherein the frame (1) is further connected with an output transition roller (5), and the sheets (100) are alternately connected to the fixed roller (2) and the movable roller assembly (3) and then connected to the input transition roller (4).
5. The simple magazine as defined in claim 1, wherein the buffer device (200) comprises an upper buffer (6) and a lower buffer (7);
the upper buffer (6) is connected to the frame (1) and is used for abutting against the upper end part of the movable roller assembly (3) when the corresponding movable roller assembly (3) slides to the highest point;
the lower buffer (7) is connected to the frame (1) and is used for abutting against the lower end part of the movable roller assembly (3) when the corresponding movable roller assembly (3) slides to the lowest point.
6. The simple magazine as defined in claim 1, wherein the movable roller assembly (3) comprises:
the movable roller (8), the sheet (100) is connected to the fixed roller (2) and the movable roller (8) in a wave-shaped manner alternately;
the two ends of the movable roller (8) are respectively connected with one sliding part, the sliding parts are connected to the rack (1) in a sliding mode, and then the movable roller (8) is connected to the rack (1) in a sliding mode.
7. The simple storage rack of claim 6,
the sliding part is a sliding wheel (9), and a sliding groove (10) is formed in the peripheral wall of the sliding wheel (9);
the machine frame (1) is provided with guide rail mechanisms which correspond to all the sliding wheels (9) one by one, and each guide rail mechanism comprises two guide strips (11) which are matched and connected with the corresponding sliding grooves (10) on the sliding wheels (9);
a sliding channel (12) is arranged between the two guide strips (11), and the sliding wheel (9) is arranged in the sliding channel (12) in a sliding manner.
8. The simple storage rack as claimed in claim 1, wherein there are 4 fixed rollers (2) and 3 movable rollers (3).
9. The magazine as claimed in claim 1, wherein the sliding travel of the movable roller assembly (3) is 2 m.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020530882.3U CN212221844U (en) | 2020-04-10 | 2020-04-10 | Simple storage rack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020530882.3U CN212221844U (en) | 2020-04-10 | 2020-04-10 | Simple storage rack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212221844U true CN212221844U (en) | 2020-12-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020530882.3U Active CN212221844U (en) | 2020-04-10 | 2020-04-10 | Simple storage rack |
Country Status (1)
| Country | Link |
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| CN (1) | CN212221844U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116902383A (en) * | 2023-09-12 | 2023-10-20 | 常州金纬片板膜科技有限公司 | Material roll storage structure |
| CN117228395A (en) * | 2023-11-14 | 2023-12-15 | 常州金纬片板膜科技有限公司 | Sheet material storage rack |
-
2020
- 2020-04-10 CN CN202020530882.3U patent/CN212221844U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116902383A (en) * | 2023-09-12 | 2023-10-20 | 常州金纬片板膜科技有限公司 | Material roll storage structure |
| CN117228395A (en) * | 2023-11-14 | 2023-12-15 | 常州金纬片板膜科技有限公司 | Sheet material storage rack |
| CN117228395B (en) * | 2023-11-14 | 2024-01-19 | 常州金纬片板膜科技有限公司 | Sheet material storage rack |
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