CN113511491A - Tray turning device - Google Patents
Tray turning device Download PDFInfo
- Publication number
- CN113511491A CN113511491A CN202110770310.1A CN202110770310A CN113511491A CN 113511491 A CN113511491 A CN 113511491A CN 202110770310 A CN202110770310 A CN 202110770310A CN 113511491 A CN113511491 A CN 113511491A
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- CN
- China
- Prior art keywords
- tray
- tray support
- support frame
- driving
- guide
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 230000007306 turnover Effects 0.000 claims abstract description 12
- 230000008093 supporting effect Effects 0.000 claims description 32
- 239000000872 buffer Substances 0.000 claims description 6
- 230000005540 biological transmission Effects 0.000 claims description 3
- 230000003044 adaptive effect Effects 0.000 claims description 2
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000010438 heat treatment Methods 0.000 description 9
- 230000000694 effects Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/22—Devices influencing the relative position or the attitude of articles during transit by conveyors
- B65G47/24—Devices influencing the relative position or the attitude of articles during transit by conveyors orientating the articles
- B65G47/248—Devices influencing the relative position or the attitude of articles during transit by conveyors orientating the articles by turning over or inverting them
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G2201/00—Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
- B65G2201/02—Articles
- B65G2201/0267—Pallets
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/40—Bio-organic fraction processing; Production of fertilisers from the organic fraction of waste or refuse
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Discharge Of Articles From Conveyors (AREA)
Abstract
The invention discloses a tray turnover device, which is characterized in that: the tray support frame is rotationally arranged on the overturning support bracket through a rotating shaft arranged at two ends, a driving device for driving the tray support frame to overturn is arranged on the overturning support bracket, at least one tray support belt is also arranged on the overturning support bracket, the tray support belt is positioned below the tray support frame, the tray support belt is of a concave arc structure, a tray support structure is arranged on the tray support frame, the tray support structure comprises two groups of guide wheel positioning plates which are distributed at two ends of the tray support frame and are vertically arranged, and a plurality of guide wheels are arranged on the guide wheel positioning plates along the length direction, so that the tray support frame has the beneficial effects that: simple structure, convenient operation is applicable to the upset of tray, can manual upset labour saving and time saving.
Description
Technical Field
The invention relates to the field of turnover devices, in particular to a tray turnover device.
Background
A large amount of spare parts of automobile manufacturing factory need heat treatment, place the spare part on the heat treatment tray when carrying out spare part heat treatment usually, put into heat treatment stove with the tray whole again and carry out heat treatment, because heat treatment tray self weight is heavier, heat treatment tray upset is unchangeable, and heat treatment tray only is the single face use usually, and one side of placing the work piece for a long time warp seriously and can't use, and tray life is short, causes a large amount of wastes.
Disclosure of Invention
Aiming at the defects in the prior art, the invention provides a tray overturning device which is suitable for overturning a tray and prolonging the service life of the tray.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides a tray turning device which characterized in that: comprises a turnover bearing bracket and a tray supporting frame, wherein the tray supporting frame is rotationally arranged on the turnover bearing bracket through rotating shafts arranged at two ends, the overturning support bracket is provided with a driving device for driving the tray support frame to overturn, the overturning support bracket is also provided with at least one tray support belt, the tray supporting belt is positioned below the tray supporting frame and is of a concave arc structure, the tray supporting frame is provided with a tray supporting structure, the tray supporting structure comprises two groups of guide wheel positioning plates which are distributed at two ends of the tray supporting frame and are arranged up and down, the guide wheel positioning plates are provided with a plurality of guide wheels in a length direction in an arrayed mode and used for supporting the tray and guiding the tray to move in the width direction of the tray supporting frame, and guide plates are further arranged between the two groups of guide wheel positioning plates and used for guiding and limiting the left end and the right end of the tray.
Further, the driving device comprises a driven chain wheel arranged on the rotating shaft and a driving chain wheel arranged on the overturning support bracket, the driving chain wheel and the driven chain wheel are in chain transmission, and a central shaft of the driving chain wheel is connected with a driving motor or a hand wheel.
Further, the pitch circle diameter of the driving sprocket is smaller than the pitch circle diameter of the driven sprocket.
Furthermore, an included angle of 4 degrees is formed between the two groups of guide wheel positioning plates in the vertical direction in a vertical plane.
Furthermore, two ends of the guide wheel positioning plate in the same group are in a splayed structure, and the guide plate and the guide positioning plate are adaptive in shape direction.
Furthermore, the top and the below of tray support frame all are provided with the buffer, the buffer including set up in the last spring catch of tray support frame, be provided with on the upset support bracket and correspond the pinhole of spring catch.
Furthermore, a lock hook connected with the carrying trolley is further arranged on the overturning supporting bracket.
The beneficial effects of the invention include: simple structure, convenient operation is applicable to the upset of tray, can manual upset labour saving and time saving.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural diagram of the driving device of the present invention.
Detailed Description
The present invention will be described in further detail with reference to the following embodiments and the accompanying drawings.
A tray turning device as shown in figures 1-2 is used for turning a heat treatment tray and mainly comprises a turning support bracket 1 and a tray support frame 2. Wherein, the tray supporting frame 2 is rotationally arranged on the overturning supporting bracket 1 through rotating shafts 21 arranged at two ends, and a bearing seat matched with the rotating shaft 21 is arranged on the overturning supporting bracket 1. The overturning support bracket 1 is provided with a driving device for driving the tray support frame 2 to overturn, the driving device comprises a driven sprocket 22 arranged on the rotating shaft 21 and a driving sprocket 11 arranged on the overturning support bracket 1, and the driving sprocket 11 and the driven sprocket 22 are in chain transmission. A driving motor or a hand wheel 12 is connected to the central shaft of the driving sprocket 11. The manual structure that adopts in this embodiment, consequently adopt the hand wheel 12 drive, rotate hand wheel 12 and can drive tray support frame 2 upset.
The overturning support bracket 1 is provided with at least one tray support belt 3, and the number of the tray support belts 3 in the embodiment is two, so that the support effect is better. The tray supporting belt 3 is located below the tray supporting frame 2 and is of a concave arc structure, and when the tray turns over, one side of the tray is supported on the tray supporting belt 3 and slides along with the supporting belt. The highest point of the two ends of the tray supporting belt 3 is slightly lower than the height of the rotation axis of the tray supporting frame 2. A tray supporting structure is arranged on the tray supporting frame 2. The tray bearing structure comprises guide wheel positioning plates 4 and guide wheels 5, wherein the guide wheel positioning plates 4 are divided into two groups which are arranged up and down at the left end and the right end of the tray supporting frame 2 and are arranged along the width direction of the tray supporting frame 2. A plurality of guide wheels 5 are arranged on the guide wheel positioning plate 4 along the length direction of the guide wheels, and are of symmetrical structures from top to bottom, so that the supporting effect of the tray before and after overturning is the same. The guide wheels arranged on the guide wheel positioning plate 4 are used for supporting the tray and guiding the tray to move along the width direction of the tray supporting frame 2, so that the tray can be conveniently put into the tray supporting frame 2 and can be conveniently taken out after being turned. And a guide plate 6 is arranged between the upper guide wheel positioning plate and the lower guide wheel positioning plate 4 and is used for guiding and limiting the left end and the right end of the tray, so that the tray can be smoothly loaded or unloaded.
As shown in fig. 2, in the embodiment, the pitch circle diameter of the driving sprocket 11 is smaller than that of the driven sprocket 22, so as to achieve the purpose of searching with a small belt size, thereby saving more labor when the hand wheel 12 rotates and ensuring uniform rotation speed.
Be 4 contained angles between two sets of guide pulley locating plates 4 of upper and lower direction in this embodiment in vertical plane, the tray is put into from the great one side of opening usually, takes out from the less one side of opening, and is consequently easier when the tray is packed into, and makes the tray difficult emergence through the contained angle transition and rock at the upset in-process, and the clearance of tray has been injectd to upper and lower two sets of guide pulleys 5.
In order to further facilitate the tray to be put into and taken out of the same group of guide wheel positioning plates 4, the two ends of each guide wheel positioning plate are in a splayed structure, and the guide plates 6 are adapted to the guide positioning plates 4 in shape.
In order to have the prompt effect when the tray overturns to the right place, the buffer 7 is arranged above and below the tray supporting frame 2, the buffer 7 comprises a spring pin arranged on the tray supporting frame 2, and a pin hole corresponding to the spring pin is arranged on the overturning bearing bracket 1. When the tray is turned in place, the spring pins are inserted into the pin holes to play a certain locking role, a worker is prompted to turn in place, the worker can screw the locking bolts 9 on the turning support bracket 1 at the moment, and the rotating shaft 21 is tightly jacked through the locking bolts 9 to limit rotation.
The turnover device of the embodiment is also matched with a tray carrying trolley for use, and a lock hook 8 for connecting the carrying trolley is further arranged on the turnover support bracket 1.
The technical solutions provided by the embodiments of the present invention are described in detail above, and the principles and embodiments of the present invention are explained herein by using specific examples, and the descriptions of the embodiments are only used to help understanding the principles of the embodiments of the present invention; meanwhile, for a person skilled in the art, according to the embodiments of the present invention, there may be variations in the specific implementation manners and application ranges, and in summary, the content of the present description should not be construed as a limitation to the present invention.
Claims (7)
1. The utility model provides a tray turning device which characterized in that: comprises a turnover support bracket (1) and a tray support frame (2), wherein the tray support frame (2) is rotationally arranged on the turnover support bracket (1) through a rotating shaft (21) arranged at two ends, the turnover support bracket (1) is provided with a driving device for driving the tray support frame (2) to turn, the turnover support bracket (1) is further provided with at least one tray support belt (3), the tray support belt (3) is positioned below the tray support frame (2), the tray support belt (3) is of a concave arc structure, the tray support frame (2) is provided with a tray support structure, the tray support structure comprises two groups of guide wheel positioning plates (4) which are distributed at two ends of the tray support frame (2) and are arranged up and down, the guide wheel positioning plates (4) are provided with a plurality of guide wheels (5) along the length direction, the guide wheel positioning plate is used for supporting the tray and guiding the tray to move along the width direction of the tray supporting frame (2), and a guide plate (6) is further arranged between the two groups of guide wheel positioning plates (4) and used for guiding and limiting the left end and the right end of the tray.
2. The tray flipping device of claim 1, wherein: the driving device comprises a driven sprocket (22) arranged on the rotating shaft (21) and a driving sprocket (11) arranged on the overturning bearing bracket (1), the driving sprocket (11) and the driven sprocket (22) are in chain transmission, and a driving motor or a hand wheel (12) is connected to a central shaft of the driving sprocket (11).
3. A tray turnover device as claimed in claim 2, wherein: the pitch circle diameter of the driving chain wheel (11) is smaller than that of the driven chain wheel (22).
4. The tray flipping device of claim 1, wherein: an included angle of 4 degrees is formed between the two groups of guide wheel positioning plates (4) in the vertical direction in a vertical plane.
5. The tray flipping device of claim 1, wherein: the two ends of the guide wheel positioning plate (4) in the same group are in a splayed structure, and the guide plate (6) is adaptive to the shape of the guide positioning plate (4).
6. The tray flipping device of claim 1, wherein: the tray support frame is characterized in that buffers (7) are arranged above and below the tray support frame (2), each buffer (7) comprises a spring pin arranged on the tray support frame (2), and pin holes corresponding to the spring pins are formed in the overturning bearing bracket (1).
7. The tray flipping device of claim 1, wherein: the overturning support bracket (1) is also provided with a lock hook (8) connected with the carrying trolley.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110770310.1A CN113511491B (en) | 2021-07-07 | 2021-07-07 | Tray overturning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110770310.1A CN113511491B (en) | 2021-07-07 | 2021-07-07 | Tray overturning device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113511491A true CN113511491A (en) | 2021-10-19 |
| CN113511491B CN113511491B (en) | 2023-06-16 |
Family
ID=78067053
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110770310.1A Active CN113511491B (en) | 2021-07-07 | 2021-07-07 | Tray overturning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113511491B (en) |
Citations (18)
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| JP2000177815A (en) * | 1998-12-16 | 2000-06-27 | Kenji Mimura | Base isolating device and damper device using linear moving friction device |
| JP2002037442A (en) * | 2000-07-21 | 2002-02-06 | Daiwa Can Co Ltd | Container reversing device |
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| CN102633090A (en) * | 2012-04-19 | 2012-08-15 | 安徽宁国市新高新钢球衬板有限公司 | Automatic upender |
| JP2013216396A (en) * | 2012-04-04 | 2013-10-24 | Ampoc Far-East Co Ltd | Upright circuit board machining conveyance device |
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-
2021
- 2021-07-07 CN CN202110770310.1A patent/CN113511491B/en active Active
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| JP2002242470A (en) * | 2001-02-15 | 2002-08-28 | Miyoshi Tekkosho:Kk | Multistory parking device |
| US20050247547A1 (en) * | 2004-04-30 | 2005-11-10 | Frost Engineering, Inc. | Conveyor for changing the angular orientation of conveyed articles |
| CN201922245U (en) * | 2010-12-09 | 2011-08-10 | 上海稳健压缩机有限公司 | Overturning platform for assembling screw rod main machine |
| JP2013216396A (en) * | 2012-04-04 | 2013-10-24 | Ampoc Far-East Co Ltd | Upright circuit board machining conveyance device |
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| CN210913965U (en) * | 2019-11-29 | 2020-07-03 | 山东亿豪陶瓷有限公司 | Ceramic tile production conveying line |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN113511491B (en) | 2023-06-16 |
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