CN218056906U - Loading and unloading device for tray stacking - Google Patents
Loading and unloading device for tray stacking Download PDFInfo
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- CN218056906U CN218056906U CN202221479510.8U CN202221479510U CN218056906U CN 218056906 U CN218056906 U CN 218056906U CN 202221479510 U CN202221479510 U CN 202221479510U CN 218056906 U CN218056906 U CN 218056906U
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- tray
- guide rail
- main guide
- servo motor
- support
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Abstract
The utility model provides a tray stacking and feeding device, which comprises a base, wherein a vertical frame is arranged on the base, a main guide rail is arranged in parallel in the height direction of the vertical frame, a tray support is arranged on the main guide rail in a sliding manner, and the top end of the tray support is connected with a supporting plate; the tray bracket is connected with one end of a counterweight chain, and the other end of the counterweight chain is connected with a counterweight block by bypassing the top end of the vertical frame; the base is provided with a servo motor and drives the tray support to slide on the main guide rail through the servo motor. In the structure of the utility model, the lifting tray support is arranged as the support for the full material tray and the empty tray, the loading and unloading of a plurality of trays can be completed at one time, the frequency of manual tray replacement is reduced to reduce the manual labor force, and the operation efficiency is increased; the lifting control of the tray support is realized by additionally arranging the balancing weight to be matched with the servo motor, the load of the servo motor is reduced, the running reliability is ensured, and the lifting control device has good economic benefit and social benefit when being popularized and applied.
Description
Technical Field
The utility model belongs to the technical field of the unloading on the tray, in particular to unloader on tray piles up.
Background
In the industrial production process, some production steps often require necessary procedures such as feeding, blanking and carrying on intermediate materials or products in the production process; for the transportation of some small materials or products, trays are generally adopted for transportation, and the trays can regularly store a large amount of materials or products and are clear in quantity.
In the existing production, after a single tray is used, the tray needs to be replaced manually, so that the manual labor is increased, the replacement efficiency of the tray cannot be ensured, and the production requirement is difficult to meet.
How to design a tray and pile up unloader, how when reducing hand labor power, increase the change efficiency of tray, become the problem that the solution is badly needed.
SUMMERY OF THE UTILITY MODEL
In view of the above prior art's shortcoming, the utility model aims to provide a unloader stacks on tray for the change of tray uses the manual work to accomplish among the solution prior art, can not guarantee the change efficiency of tray, is difficult to satisfy the problem of production demand.
In order to achieve the purpose, the utility model provides a tray stacking and feeding device, which comprises a base, wherein a vertical frame is arranged on the base, a main guide rail is arranged in parallel in the height direction of the vertical frame, a tray support is arranged on the main guide rail in a sliding manner, and the top end of the tray support is connected with a supporting plate;
the tray bracket is connected with one end of a counterweight chain, and the other end of the counterweight chain is connected with a counterweight block by bypassing the top end of the vertical frame;
the base is provided with a servo motor and drives the tray support to slide on the main guide rail through the servo motor;
by adopting the technical scheme: the servo motor provides power for the tray support to slide on the main guide rail, so that the height of the tray support can be controlled by controlling the servo motor, and the height control of the tray is realized; two tray supports can be connected to the two main guide rails which are arranged in parallel, the height control of the two tray supports can be matched with the grabbing and transferring of a robot to form operation circulation, after a workpiece in any one tray stacked on one tray support is taken away, the empty tray can be transferred to the other tray support to be stored and stacked, finally, the stacked empty tray is taken away, the tray stacked with full materials can be placed to carry out next operation circulation, the loading and unloading of a plurality of trays can be completed at one time, the labor force is reduced, and meanwhile, the operation efficiency is increased; the tray support passes through the counter weight chain and connects the balancing weight, and the balancing weight can cooperate servo motor to accomplish the promotion of tray support to reduce servo motor's load.
In an embodiment of the present invention, the middle of the rear end of the tray support is connected with a slider and is slidably connected to the main guide rail through the slider;
by adopting the technical scheme: the limiting sliding connection of the tray support on the main guide rail is realized through the connecting sliding block.
In an embodiment of the present invention, the rear end side of the tray support is slidably connected to the auxiliary guide rail, and the auxiliary guide rail is parallel to the main guide rail;
by adopting the technical scheme: the stability of the lifting of the tray support is increased by arranging the auxiliary guide rail parallel to the main guide rail, and the reliability of the whole operation is ensured.
In an embodiment of the present invention, the top end of the stand is rotatably connected to an idler sprocket, and the roller portion of the counterweight chain is correspondingly engaged with the tooth portion of the idler sprocket;
by adopting the technical scheme: through setting up inertia sprocket to cooperate the counter weight chain to turn to increase the resistance that the counter weight chain removed, thereby increase the reliability of whole operation.
In an embodiment of the present invention, a protective casing is disposed at the periphery of the vertical frame and provides protection for the transmission connection structure on the vertical frame through the protective casing;
by adopting the technical scheme: the protection to the transmission mechanism is increased by arranging the protective shell, and the damage caused by the fact that a worker mistakenly touches the transmission mechanism can be avoided.
Advantageous effects
In the structure of the utility model, the lifting tray support is arranged as the support for the full material tray and the empty tray, the loading and unloading of a plurality of trays can be completed at one time, the frequency of manual tray replacement is reduced to reduce the manual labor force, and the operation efficiency is increased; the lifting control of the tray support is realized by additionally arranging the balancing weight to be matched with the servo motor, the load of the servo motor is reduced, and the running reliability is ensured; the popularization and the application have good economic benefit and social benefit.
Drawings
Fig. 1 is a front view of the present invention.
Fig. 2 is a side view of the present invention.
Fig. 3 is a plan view of the present invention.
In the figure: 1. a base; 2. erecting a frame; 3. a main guide rail; 4. a tray support; 5. a support plate; 6. a servo motor; 7. a slider; 8. a counterweight chain; 9. an idler sprocket; 10. a balancing weight; 11. a secondary guide rail; 12. a protective housing.
Detailed Description
The following description is provided for illustrative purposes, and other advantages and features of the present invention will become apparent to those skilled in the art from the following detailed description.
Please refer to fig. 1 to 3. It should be understood that the structure, proportion, size and the like shown in the drawings attached to the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by those skilled in the art, and are not used for limiting the limit conditions of the present invention, so that the present invention does not have the substantial technical significance, and the modification of any structure, the change of the proportion relation or the adjustment of the size should still fall within the scope of the technical content disclosed in the present invention without affecting the function and the achievable purpose of the present invention. Meanwhile, the terms such as "upper", "lower", "left", "right", "middle" and "one" used in the present specification are for convenience of description, and are not intended to limit the scope of the present invention, and changes or adjustments of the relative relationship thereof may be made without substantial technical changes, and the present invention is also regarded as the scope of the present invention.
As shown in fig. 1-3, the utility model provides a pallet stacking and loading and unloading device, which comprises a base 1, wherein a vertical frame 2 is arranged on the base 1, a main guide rail 3 is arranged in parallel in the height direction of the vertical frame 2, a pallet support 4 is arranged on the main guide rail 3 in a sliding way, and the top end of the pallet support 4 is connected with a pallet 5; the tray support 4 is connected with one end of a counterweight chain 8, and the other end of the counterweight chain 8 bypasses the top end of the vertical frame 2 and is connected with a counterweight block 10; a servo motor 6 is arranged on the base 1, and the tray support 4 is driven by the servo motor 6 to slide on the main guide rail 3; by adopting the technical scheme: the servo motor 6 provides power for the tray support 4 to slide on the main guide rail 3, so that the height of the tray support 4 can be controlled by controlling the servo motor 6, and the height control of the tray is realized; two tray supports 4 can be connected to two main guide rails 3 which are arranged in parallel, the height control of the two tray supports 4 can be matched with the grabbing and transferring of a robot to form an operation cycle, after a workpiece in any one tray stacked on one tray support 4 is taken away, the empty tray can be transferred to the other tray support 4 to be stored and stacked, finally, the stacked empty tray is taken away, the tray stacked with full materials can be placed to carry out the next operation cycle, the loading and unloading of a plurality of trays can be completed at one time, the labor force is reduced, and meanwhile, the operation efficiency is increased; tray support 4 passes through counterweight chain 8 and connects balancing weight 10, and balancing weight 10 can cooperate servo motor 6 to accomplish the promotion of tray support 4 to reduce servo motor 6's load.
The middle part of the rear end of the tray bracket 4 is connected with a slide block 7 and is connected on the main guide rail 3 in a sliding way through the slide block 7; by adopting the technical scheme: the limited sliding connection of the tray support 4 on the main guide rail 3 is realized through the connecting slide block 7.
The rear end edge side of the tray bracket 4 is connected to the auxiliary guide rail 11 in a sliding way, and the auxiliary guide rail 11 is parallel to the main guide rail 3; by adopting the technical scheme: the stability of the lifting of the tray support 4 is increased by arranging the auxiliary guide rail 11 parallel to the main guide rail 3, and the reliability of the whole operation is ensured.
The top end of the vertical frame 2 is rotationally connected with an idle chain wheel 9, and a roller part of the counterweight chain 8 is correspondingly meshed with a tooth part of the idle chain wheel 9; by adopting the technical scheme: the inertia chain wheel 9 is arranged to cooperate with the counterweight chain 8 to turn, and the resistance of the counterweight chain 8 to move is increased, so that the reliability of the whole operation is increased.
The periphery of the stand 2 is provided with a protective casing 12 and the protection of the transmission connecting structure on the stand 2 is provided through the protective casing 12. By adopting the technical scheme: the protection to the transmission mechanism is increased by arranging the protective shell 12, and the damage caused by the fact that a worker mistakenly touches the transmission mechanism can also be avoided.
In specific implementation, when the tray is loaded, the full-material tray is manually placed on any one tray support 4 and stacked to 10 layers; during operation, take away work piece in the tray one by the robot, when work piece was all got to the completion in a tray, snatch empty tray to another tray support 4 by the robot, tray support 4 that full material tray placed this moment rises a tray height under servo motor 6's drive, and tray support 4 that empty tray placed descends a tray height under servo motor 6's drive, forms a circulation mode.
To sum up, the utility model provides a pallet stacking and feeding device, which is provided with an elevating pallet bracket 4 as the support of a full pallet and an empty pallet, and can complete the feeding and the discharging of a plurality of pallets at one time, reduce the frequency of manual pallet replacement to reduce the manual labor force and increase the operation efficiency; the lifting control of the tray support 4 is realized by additionally arranging the balancing weight 10 to be matched with the servo motor 6, the load of the servo motor 6 is reduced, and the running reliability is ensured; the popularization and the application have good economic benefit and social benefit. Therefore, the utility model effectively overcomes various defects in the prior art and has high industrial utilization value.
The above embodiments are merely illustrative of the principles and effects of the present invention, and are not intended to limit the present invention. Modifications and variations can be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which may be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.
Claims (5)
1. The utility model provides a unloader on tray piles up, includes base (1), its characterized in that: the base (1) is provided with a vertical frame (2), a main guide rail (3) is arranged in parallel in the height direction of the vertical frame (2), a tray support (4) is arranged on the main guide rail (3) in a sliding manner, and the top end of the tray support (4) is connected with a support plate (5);
the tray support (4) is connected with one end of a counterweight chain (8), and the other end of the counterweight chain (8) bypasses the top end of the vertical frame (2) and is connected with a counterweight block (10);
install servo motor (6) on base (1) and pass through servo motor (6) drive tray support (4) slide on main guide rail (3).
2. The tray stacking and blanking device of claim 1, wherein: the middle part of the rear end of the tray bracket (4) is connected with a sliding block (7) and is connected to the main guide rail (3) in a sliding way through the sliding block (7).
3. The tray stacking and blanking device of claim 1, wherein: the rear end edge side sliding connection of tray support (4) is on vice guide rail (11), vice guide rail (11) are parallel to each other with main guide rail (3).
4. The tray stacking and blanking device of claim 1, wherein: the top end of the stand (2) is rotationally connected with an idle chain wheel (9), and the roller part of the counterweight chain (8) is correspondingly meshed with the tooth part of the idle chain wheel (9).
5. The tray stacking and blanking device of claim 1, wherein: the periphery of the vertical frame (2) is provided with a protective shell (12) and the protective shell (12) provides protection for the transmission connecting structure on the vertical frame (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221479510.8U CN218056906U (en) | 2022-06-14 | 2022-06-14 | Loading and unloading device for tray stacking |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221479510.8U CN218056906U (en) | 2022-06-14 | 2022-06-14 | Loading and unloading device for tray stacking |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218056906U true CN218056906U (en) | 2022-12-16 |
Family
ID=84433019
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221479510.8U Active CN218056906U (en) | 2022-06-14 | 2022-06-14 | Loading and unloading device for tray stacking |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218056906U (en) |
-
2022
- 2022-06-14 CN CN202221479510.8U patent/CN218056906U/en active Active
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