CN211197771U - Plate turnover device on plate blank recovery system - Google Patents
Plate turnover device on plate blank recovery system Download PDFInfo
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- CN211197771U CN211197771U CN201921783563.7U CN201921783563U CN211197771U CN 211197771 U CN211197771 U CN 211197771U CN 201921783563 U CN201921783563 U CN 201921783563U CN 211197771 U CN211197771 U CN 211197771U
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Abstract
The utility model discloses a plate turnover on slab recovery system, two turn over board support upper portion same positions and all opened a through-hole, on the lower part was fixed in the both sides support of low reaches conveyer belt respectively, the central axis of two through-holes was in same straight line, and the pivot is passed through two through-hole parallel mount and is turned over the board support on, and the lap joint board is along the axial fixity in the pivot, in one side of pivot is fixed to connecting plate one end, the other end articulate in the piston rod head position of cylinder, cylinder base side fixed on the support of conveyer belt at the upstream and its upper portion with the bottom of cylinder is articulated, cylinder and controller electric connection. The technical scheme has the advantages that the structure is simpler, the operation is stable, the main functions of the turning plate are considered, the friction between the turning plate and the plate blank can be greatly reduced, the material falling phenomenon that fibers on the bottom surface of the plate blank fall off and are pilling due to friction is effectively avoided, and the pollution to the surrounding environment is avoided.
Description
Technical Field
The utility model belongs to hard fibreboard makes the field, relates to a plate turnover on the slab recovery system particularly.
Background
A short conveyor belt is arranged between conveyors in the existing hard fiberboard production line, one end of the conveyor belt is hinged on a downstream conveyor frame, and the other end of the conveyor belt can be freely lifted under the control of an air cylinder. When finding that the formed plate blank paved on the upstream of the cylinder has defects, the cylinder controls the section of the conveyor belt to lift so as to enable the plate blank to fall into the waste pool by a certain height, and then, the working personnel collects waste materials in the waste pool and dries the waste materials to form solid waste. Therefore, the lifting type conveyor belt structure adopted in the process is not only complex and high in failure rate, but also easy to drop materials and not environment-friendly.
Disclosure of Invention
The utility model aims at providing a plate turnover on the slab recovery system, the device is simple structure not only, operates steadily, can avoid falling the material phenomenon moreover.
The utility model discloses a task is accomplished like this, its characterized in that: the upper parts of the two turning plate supports are all provided with a through hole, the lower parts of the two turning plate supports are respectively fixed on supports on two sides of a downstream conveying belt, the central axes of the two through holes are positioned on the same straight line, a rotating shaft is arranged on the turning plate supports in parallel through the two through holes, a lap plate is fixed on the rotating shaft along the axial direction, one end of a connecting plate is fixed on one side of the rotating shaft, the other end of the connecting plate is hinged on the head part of a piston rod of an air cylinder, the side surface of a base of the air cylinder is fixed on the support of.
The lap joint plate is formed by at least 8 cross braces which are evenly arranged and fixed on the rotating shaft at intervals, and two ends of each cross brace are inclined planes along the height direction and can be closely lapped with an upstream roller and a downstream roller.
The utility model discloses has following effect: this technical scheme has replaced former conveyer belt lifting device, and not only the structure is simpler, operate steadily, gives consideration to this board main function that turns over moreover, can also reduce by a wide margin and the plate blank between the friction, avoided the material phenomenon that falls of balling-up that the bottom surface fibre friction of plate blank drops effectively, avoided the pollution of surrounding environment.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Description of the drawings: 1. an upstream conveyor belt; 1-1. an upstream roller; 2. a downstream conveyor belt; 2-2. a downstream roller; 3. a plate turnover device; 3-1, turning plate bracket; 3-2. a rotating shaft; 3-3, a lap plate; 3-4, connecting plates; 3-5, cylinder; 3-6, cylinder base.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.
The technical scheme combines the detailed description of the embodiments with the drawings. As shown in figure 1, the plate turnover device 3 comprises a plate turnover bracket 3-1, a rotating shaft 3-2, a lap joint plate 3-3, a connecting plate 3-4, a cylinder 3-5 and a cylinder base 3-6, the upper parts of the two turning plate brackets 3-1 are provided with a through hole at the same position, the lower parts are respectively fixed on the brackets at the two sides of the downstream conveying belt 2, the central axes of the two through holes are in the same straight line, the rotating shaft 3-2 is arranged on the turning plate bracket 3-1 in parallel through the two through holes, the lap joint plate 3-3 is fixed on the rotating shaft 3-2 along the axial direction, one end of the connecting plate 3-4 is fixed on one side of the rotating shaft 3-2, the other end is hinged on the head part of the piston rod of the cylinder 3-5, the side surface of the cylinder base 3-6 is fixed on the bracket of the upstream conveying belt 1, and the upper part of the cylinder base is hinged with the bottom of the cylinder 3-5.
The lap joint plates 3-3 are formed by at least 8 cross braces which are evenly arranged at intervals and fixed on the rotating shaft, and two ends of each cross brace are inclined planes along the height direction and can be closely lapped with an upstream roller and a downstream roller. The structure can greatly reduce the sliding friction force between the lap joint plates 3-3 and the plate blank, and effectively avoid the material falling phenomenon that fibers on the bottom surface of the plate blank fall off and are pilling.
In the operation process of the hard fiberboard production line, if the formed slabs are unqualified, a worker can start the air cylinder 3-5 through the controller, the piston rod of the air cylinder extends forwards to drive the connecting plate 3-4, and the rotating shaft 3-2 rotates for a certain angle along with the connecting plate 3-4. At this point, the side of the strap 3-3 facing the upstream belt 1 is raised to allow enough slab waste to fall into the slurry mixing tank 4 below. Thereafter, the cylinder 3-5 is rapidly retracted and the lapping plate 3-3 is returned to the parallel state to receive the acceptable slab from the upstream.
The plate turnover device adopted by the technical scheme has the advantages of simple structure and stable operation, can stop the phenomenon of material falling while taking the plate turnover function into consideration, and avoids environmental pollution around.
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 connected, and may communicate between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
Claims (2)
1. The utility model provides a plate turnover on board blank recovery system which characterized in that: the upper parts of the two turning plate supports are all provided with a through hole, the lower parts of the two turning plate supports are respectively fixed on supports on two sides of a downstream conveying belt, the central axes of the two through holes are positioned on the same straight line, a rotating shaft is arranged on the turning plate supports in parallel through the two through holes, a lap plate is fixed on the rotating shaft along the axial direction, one end of a connecting plate is fixed on one side of the rotating shaft, the other end of the connecting plate is hinged on the head part of a piston rod of an air cylinder, the side surface of a base of the air cylinder is fixed on the support of.
2. The flap device on a slab recovery system according to claim 1, wherein: the lap joint plate is formed by at least 8 cross braces which are evenly arranged and fixed on the rotating shaft at intervals, and two ends of each cross brace are inclined planes along the height direction and can be closely lapped with an upstream roller and a downstream roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921783563.7U CN211197771U (en) | 2019-10-23 | 2019-10-23 | Plate turnover device on plate blank recovery system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921783563.7U CN211197771U (en) | 2019-10-23 | 2019-10-23 | Plate turnover device on plate blank recovery system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211197771U true CN211197771U (en) | 2020-08-07 |
Family
ID=71861761
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921783563.7U Active CN211197771U (en) | 2019-10-23 | 2019-10-23 | Plate turnover device on plate blank recovery system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211197771U (en) |
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2019
- 2019-10-23 CN CN201921783563.7U patent/CN211197771U/en active Active
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