CN216036996U - Automatic tray switch convenient to goods handling - Google Patents
Automatic tray switch convenient to goods handling Download PDFInfo
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- CN216036996U CN216036996U CN202122683436.3U CN202122683436U CN216036996U CN 216036996 U CN216036996 U CN 216036996U CN 202122683436 U CN202122683436 U CN 202122683436U CN 216036996 U CN216036996 U CN 216036996U
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- unloading
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Abstract
The utility model discloses an automatic tray exchanger convenient for loading and unloading goods, which comprises a rack, wherein a plurality of first transmission rollers are arranged on the rack, a turnover mechanism and a tray supply mechanism are arranged on the rack, the turnover mechanism and the tray supply mechanism are positioned on two sides of the rack and are oppositely arranged, the turnover mechanism comprises a placing plate fixedly connected with the side wall of the rack, two rotary cylinders are arranged on the placing plate, the output ends of the two rotary cylinders are jointly provided with a turnover frame, and conveying mechanisms are arranged in the rack, positioned between the first transmission rollers and arranged on the placing plate. The tray switching device can automatically switch trays, occupies small space, can support the overturning frame, can reduce the twisting force at the rotating position of the rotating cylinder, can protect the rotating cylinder under the condition of realizing the stable support of the overturning frame, and can fold the supporting plate to reduce the occupied space.
Description
Technical Field
The utility model relates to the technical field of tray switches, in particular to an automatic tray switch convenient for loading and unloading goods.
Background
The tray is a common carrier in the process of carrying goods, and plays important roles of facilitating transportation, facilitating loading and unloading and the like. In automated loading and unloading equipment, pallets still play an important role in the goods hand-over process.
Because of this, the storage form and exchange manner of the trays in the automatic loading and unloading equipment affect the performance indexes of the equipment, such as the working continuity, the working efficiency and the applicable environment. Therefore, the pallet changing mechanism is an important part of the goods handling field.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an automatic tray exchanger convenient for loading and unloading goods. In order to achieve the purpose, the utility model adopts the following technical scheme:
the utility model provides an automatic tray switch convenient to goods handling, includes the frame, install a plurality of first driving rollers in the frame, install tilting mechanism and tray supply mechanism in the frame, tilting mechanism and tray supply mechanism are located the both sides of frame and set up relatively, tilting mechanism includes places the board with frame lateral wall fixedly connected with, place and install two revolving cylinder on the board, two revolving cylinder's output installs the roll-over stand jointly, install stop gear on the roll-over stand, just be located between the first driving roller in the frame, place and all install conveying mechanism on the board.
Preferably, tray supply mechanism include with frame fixed connection's U template, sliding connection has the slurcam in the U template, the U template is kept away from the one end of frame and is installed the mounting panel, install first electric putter on the mounting panel, the connecting block is installed to first electric putter's output, install second electric putter on the connecting block, second electric putter's output and slurcam fixed connection.
Preferably, the moving directions of the output ends of the first electric push rod and the second electric push rod are vertically arranged.
Preferably, the bottom of the frame, the roll-over stand and the U-shaped plate is fixedly connected with supporting legs.
Preferably, stop gear is including running through the three third electric putter that roll-over stand upper end and both sides set up, the upside the clamp plate is installed to third electric putter's output, both sides third electric putter sets up relatively and the limiting plate is all installed to the output.
Preferably, conveying mechanism includes U type frame, the second driving roller is all installed to the both ends upper end of U type frame.
Preferably, two hydraulic cylinders are installed below the rack, and output ends of the two hydraulic cylinders are fixedly connected with the bottom of a U-shaped frame located in the rack.
Preferably, the roll-over stand is kept away from the one end fixedly connected with two backup pads of frame, two the equal fixedly connected with two support columns in bottom of backup pad.
Preferably, the end of the roll-over stand, which is far away from the rack, is rotatably connected with two supporting plates, two mounting blocks are fixed at the bottoms of the supporting plates, four supporting columns are rotatably connected on the mounting blocks, and a positioning mechanism is arranged between the supporting columns and the mounting blocks.
Preferably, the positioning mechanism comprises a first threaded hole and a second threaded hole which are positioned on the supporting column, the first threaded hole and the second threaded hole are positioned on the same circumference, the central angle of the first threaded hole and the central angle of the second threaded hole are 90 degrees, a bolt is installed on the installation block, and the bolt is connected with the second threaded hole.
The utility model has the beneficial effects that:
the tray switching device can automatically switch trays, occupies small space, can support the overturning frame, can reduce the twisting force at the rotating position of the rotating cylinder, can protect the rotating cylinder under the condition of realizing the stable support of the overturning frame, and can fold the supporting plate to reduce the occupied space.
Drawings
Fig. 1 is a top view of an automated pallet changer facilitating loading and unloading of goods as set forth in example 1;
fig. 2 is a schematic view showing a part of the structure of an automated pallet changer for facilitating loading and unloading of goods according to embodiment 1;
FIG. 3 is a side view of a U-shaped frame of an automated pallet changer for facilitating loading and unloading of goods as set forth in example 1;
FIG. 4 is a top plan view of an automated pallet changer for facilitating loading and unloading of goods as set forth in example 2;
FIG. 5 is a side view of a support plate in an automated pallet changer for facilitating loading and unloading of goods as set forth in embodiment 2;
FIG. 6 is a side view of a support plate in an automated pallet changer for facilitating loading and unloading of goods as set forth in example 3;
fig. 7 is a schematic diagram of a part of the structure of an automated pallet changer for facilitating loading and unloading of goods according to embodiment 3.
In the figure: the automatic lifting device comprises a machine frame 1, a first driving roller 2, a turnover mechanism 3, a connecting block 4, a U-shaped frame 5, a second driving roller 6, a U-shaped plate 7, a pushing plate 8, a mounting plate 9, a first electric push rod 10, a second electric push rod 11, a turnover frame 12, a third electric push rod 13, a hydraulic cylinder 14, a pressing plate 15, a limiting plate 16, a placing plate 17, a rotating cylinder 18, a supporting plate 19, a supporting column 20, a supporting leg 21, a mounting block 22, a bolt 23, a second threaded hole 24 and a first threaded hole 25.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Example 1
Referring to fig. 1-3, an automatic pallet switch convenient for loading and unloading goods comprises a frame 1, wherein a plurality of first transmission rollers 2 are installed on the frame 1, a turnover mechanism 3 and a pallet supply mechanism are installed on the frame 1, the pallet supply mechanism comprises a U-shaped plate 7 fixedly connected with the frame 1, a push plate 8 is slidably connected in the U-shaped plate 7, a mounting plate 9 is installed at one end, away from the frame 1, of the U-shaped plate 7, a first electric push rod 10 is installed on the mounting plate 9, a connecting block 4 is installed at the output end of the first electric push rod 10, a second electric push rod 11 is installed on the connecting block 4, and the output end of the second electric push rod 11 is fixedly connected with the push plate 8; wherein, the moving direction of the output ends of the first electric push rod 10 and the second electric push rod 11 is vertically arranged.
The overturning frame 12 is provided with a limiting mechanism, the limiting mechanism comprises three third electric push rods 13 which penetrate through the upper end and two sides of the overturning frame 12, the output end of the upper third electric push rod 13 is provided with a pressing plate 15, the third electric push rods 13 on the two sides are oppositely arranged, and the output ends of the third electric push rods 13 are provided with limiting plates 16; conveying mechanisms are arranged in the rack 1, are positioned between the first transmission rollers 2 and are arranged on the placing plate 17, each conveying mechanism comprises a U-shaped frame 5, and second transmission rollers 6 are arranged at the upper ends of two ends of each U-shaped frame 5; wherein, two pneumatic cylinders 14 are installed to the below of frame 1, and the output of two pneumatic cylinders 14 is with the bottom fixed connection of the U type frame 5 that is located frame 1.
When the pallet conveying device is used, referring to fig. 1, a pallet and an article are placed on a first driving roller 2 on a rack 1, the first driving roller 2 is connected through a chain and a chain wheel and driven by a motor, so that the pallet can be conveyed, when the pallet is conveyed to be opposite to a U-shaped plate 7, a hydraulic cylinder 14 drives a U-shaped frame 5 to move upwards, so that a second driving roller 6 is abutted against the bottom of the pallet, it is noted that the second driving roller 6 and the first driving roller 2 work in the same principle, the pallet can be conveyed to a placing plate 17 and positioned in a turnover frame 12 through the second driving roller 6, at the moment, three third electric push rods 13 work, so that the material can be clamped and limited, then a rotating cylinder 18 works to drive the turnover frame 12 and the material to rotate, only the pallet is on the placing plate 17, the pallet can be conveyed to the first driving roller 2 through the second driving roller 6 to be conveyed, then a second electric push rod 11 pushes the exchanged pallet to push the exchanged pallet to a second driving roller 6 on the rack 1, a hydraulic cylinder 14 drives the U-shaped frame 5 to move downwards, the exchanged pallet is finally conveyed to the second driving roller 6 on a placing plate 17 through the second driving roller 6, then a rotating cylinder 18 drives the turnover frame 12 to reset, and at the moment, the materials are placed on the exchanged pallet; after the placement is finished, the tray is conveyed to the first driving roller 2 through the second driving roller 6, so that the conveying is realized;
the first driving roller 2, the second driving roller 6, the first electric push rod 10, the second electric push rod 11, the third electric push rod 13 and the rotary cylinder 18 are all controlled automatically, and the second electric push rod 11 is used for adjusting the first electric push rod 10, so that the height of the pallet can be changed along with the change of the height of the pallet to be exchanged.
Example 2
Referring to fig. 4-5, the difference between this embodiment and embodiment 1 is that two support plates 19 are fixedly connected to one end of the roll-over stand 12 away from the machine frame 1, and two support columns 20 are fixedly connected to the bottoms of both of the two support plates 19.
In this embodiment, the roll-over stand 12 rotates to abut against the supporting plate 19 when rotating reversely, so that the roll-over stand 12 is supported by the supporting plate 19, the twisting force at the rotating position of the rotary cylinder 18 can be reduced, and the rotary cylinder 18 can be protected under the condition that the roll-over stand 12 is stably supported.
Example 3
Referring to fig. 6-7, the difference between this embodiment and embodiments 1 and 2 is that in this embodiment, two support plates 19 are rotatably connected to one end of the roll-over stand 12 away from the rack 1, two mounting blocks 22 are fixed to bottoms of the two support plates 19, support columns 20 are rotatably connected to four mounting blocks 22, a positioning mechanism is disposed between the support columns 20 and the mounting blocks 22, the positioning mechanism includes a first threaded hole 25 and a second threaded hole 24 that are located on the support column 20, the first threaded hole 25 and the second threaded hole 24 are located on the same circumference, and the central angle of the first threaded hole 25 and the second threaded hole 24 is 90.
When the turnover frame is used, as shown in fig. 6, when the turnover frame is not used, a worker can loosen the bolt 23, then rotate the support column 20 to abut against the support plate 19, at the moment, the first threaded hole 25 is opposite to the bolt 23, and rotate the bolt 23 into the first threaded hole 25, so that the support column 20 can be folded, and the support plate 19 rotates by gravity to abut against the turnover frame 12, so that the support plate 19 can be accommodated, and the occupied space is reduced; wherein, can set up the groove of accomodating in the bottom of backup pad 19, realize accomodating support column 20.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (10)
1. The utility model provides an automatic tray switch convenient to goods handling, includes frame (1), its characterized in that, install a plurality of first drive roll (2) in frame (1), install tilting mechanism (3) and tray supply mechanism in frame (1), tilting mechanism (3) and tray supply mechanism are located the both sides of frame (1) and set up relatively, tilting mechanism (3) include place board (17) with frame (1) lateral wall fixedly connected with, place and install two revolving cylinder (18) on board (17), two revolving cylinder (18)'s output installs roll-over stand (12) jointly, install stop gear on roll-over stand (12), just be located between first drive roll (2) in frame (1), place and all install conveying mechanism on board (17).
2. The automatic pallet switch convenient for loading and unloading goods according to claim 1, wherein the pallet supplying mechanism comprises a U-shaped plate (7) fixedly connected with the rack (1), a pushing plate (8) is slidably connected in the U-shaped plate (7), a mounting plate (9) is installed at one end, away from the rack (1), of the U-shaped plate (7), a first electric push rod (10) is installed on the mounting plate (9), a connecting block (4) is installed at the output end of the first electric push rod (10), a second electric push rod (11) is installed on the connecting block (4), and the output end of the second electric push rod (11) is fixedly connected with the pushing plate (8).
3. An automated pallet exchanger facilitating the loading and unloading of goods according to claim 2, characterized in that the direction of movement of the output ends of the first electric pusher (10) and the second electric pusher (11) is arranged vertically.
4. The automated tray exchanger convenient for loading and unloading goods of claim 2, wherein the bottom of the rack (1), the roll-over stand (12) and the U-shaped plate (7) are fixedly connected with supporting legs (21).
5. The automatic pallet switch convenient to load and unload goods of claim 1, characterized in that, stop gear includes running through three third electric putter (13) that roll-over stand (12) upper end and both sides set up, and clamp plate (15) are installed to the output of the third electric putter (13) of upside, and limiting plate (16) are all installed to the relative just output that sets up of third electric putter (13) of both sides.
6. An automated pallet changer facilitating the loading and unloading of goods according to claim 1, characterized in that the conveyor means comprise a U-shaped frame (5), the upper ends of both ends of the U-shaped frame (5) being provided with second driving rollers (6).
7. An automated pallet exchanger facilitating the loading and unloading of goods according to claim 5, characterized in that two hydraulic cylinders (14) are mounted under the frame (1), the output ends of the two hydraulic cylinders (14) being fixedly connected to the bottom of the U-shaped frame (5) located inside the frame (1).
8. The automated pallet switch for facilitating the loading and unloading of goods according to claim 1, characterized in that two support plates (19) are fixedly connected to the end of the roll-over stand (12) remote from the machine frame (1), and two support columns (20) are fixedly connected to the bottom of both support plates (19).
9. The automatic pallet switch convenient for loading and unloading goods according to claim 1, characterized in that one end of the turning frame (12) far away from the rack (1) is rotatably connected with two supporting plates (19), the bottom of each of the two supporting plates (19) is fixed with two mounting blocks (22), the four mounting blocks (22) are rotatably connected with supporting columns (20), and a positioning mechanism is arranged between each supporting column (20) and each mounting block (22).
10. An automated pallet switch for facilitating the loading and unloading of goods according to claim 9, characterized in that said positioning means comprises a first threaded hole (25) and a second threaded hole (24) on the supporting column (20), said first threaded hole (25) and said second threaded hole (24) being located on the same circumference, and the central angle of said first threaded hole (25) and said second threaded hole (24) being (90) °, and said mounting block (22) having a bolt (23) mounted thereon, said bolt (23) being connected to said second threaded hole (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122683436.3U CN216036996U (en) | 2021-11-04 | 2021-11-04 | Automatic tray switch convenient to goods handling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122683436.3U CN216036996U (en) | 2021-11-04 | 2021-11-04 | Automatic tray switch convenient to goods handling |
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| Publication Number | Publication Date |
|---|---|
| CN216036996U true CN216036996U (en) | 2022-03-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122683436.3U Active CN216036996U (en) | 2021-11-04 | 2021-11-04 | Automatic tray switch convenient to goods handling |
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| Country | Link |
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| CN (1) | CN216036996U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115303760A (en) * | 2022-07-04 | 2022-11-08 | 青岛欣欣向荣智能设备有限公司 | Tray separating apparatus and method of using the same |
-
2021
- 2021-11-04 CN CN202122683436.3U patent/CN216036996U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115303760A (en) * | 2022-07-04 | 2022-11-08 | 青岛欣欣向荣智能设备有限公司 | Tray separating apparatus and method of using the same |
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