Feeding and discharging mechanism with material disc
By introducing a limit plate and roller structure into the loading and unloading mechanism of the material tray, and using an electric push rod to control the suspension of the material tray, the problem of unstable movement of the material tray is solved, and the stable positioning of the material tray and accurate loading and unloading of the material tray is achieved.
Patent Information
- Application Number
- CN202422345000.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-25
- Publication Date
- 2025-07-08
- Estimated Expiration
- 2034-09-25
AI Technical Summary
In the loading and unloading mechanism of the existing material tray, the material tray is unstable and lacks a guide limit structure, which is easy to deviate, resulting in the material tray being unable to move to the loading and unloading position accurately, affecting the stability and accuracy of material processing.
A loading and unloading mechanism for material trays is designed, and the limiting plate and roller structure is used for guidance and limiting, and the suspension of the material tray is controlled through an electric push rod to ensure stable positioning of the material tray during transmission.
The stable movement and accurate positioning of the material tray on the conveyor belt is achieved, avoiding deviation, ensuring that the materials can be loaded and unloaded accurately, and improving processing efficiency and stability.
Smart Images
Figure CN223073244U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of material loading and unloading mechanisms, in particular to a loading and unloading mechanism with a material tray. Background Art
[0002] Currently, in a processing production line, a loading device needs to be arranged at the loading position to convey a material tray carrying the material to be processed to the loading position, so that the processing equipment can take the material to be processed in the tray for processing. In addition, the material to be processed can be processed into finished products by the processing equipment, and the empty tray moves to the unloading position of the processing production line for unloading, so that the processing equipment can place the processed material in the empty tray at the unloading position.
[0003] In the existing loading and unloading mechanism with a material tray, the movement of the tray in the loading and unloading mechanism is not stable enough, lacking a guiding and limiting structure, which easily causes the tray to deviate in the transmission mechanism, and the tray cannot be accurately moved to the loading and unloading positions, affecting the loading and unloading of material processing. At the same time, when the tray moves on the transmission mechanism and is still moving during loading and unloading, it is easy to cause misalignment between the material and the tray, affecting the loading and unloading of the material, and the tray cannot be stopped from moving and stably perform the loading and unloading process on the material. Summary of the Utility Model
[0004] The purpose of the utility model is to solve the disadvantages that in the prior art, the movement of the tray in the loading and unloading mechanism is not stable enough, lacking a guiding and limiting structure, which easily causes the tray to deviate in the transmission mechanism and the tray cannot be accurately moved to the loading and unloading positions, and to propose a loading and unloading mechanism with a material tray.
[0005] To achieve the above purpose, the utility model provides the following technical solutions:
[0006] Design a loading and unloading mechanism with a material tray, including a mounting plate. A loading and unloading conveyor belt slides through the middle of the two mounting plates. A material tray is placed on the top of the loading and unloading conveyor belt. Limiting mechanisms are arranged at both ends of the material tray. A guiding mechanism is arranged inside the mounting plate. A material tray pause mechanism is arranged inside the guiding mechanism; the limiting mechanism includes a limiting plate and limiting rollers. The limiting plates are fixed on both sides of the material tray and inserted into the guiding mechanism. Grooves are opened at the outer ends of the limiting plates. Mounting rods are fixed inside the grooves. The limiting rollers are slidably sleeved on the surfaces of the mounting rods, and the outer ends protrude out of the outer end faces of the limiting plates; the guiding mechanism includes guiding grooves and is located above the loading and unloading conveyor belt for guiding and stabilizing the movement of the material tray; the material tray pause mechanism includes positioning grooves, a jacking plate and an electric push rod for jacking up and pausing the movement during the loading and unloading of the material tray to keep the positioning of the material tray stable and facilitate the loading and unloading of the material.
[0007] Further, a servo motor is installed on one side of the mounting plate and is connected to the conveyor belt. The mounting plate is of a rectangular plate structure and is vertically arranged. The loading and unloading conveyor belt is horizontally arranged, and the trays are horizontally placed between the two mounting plates.
[0008] Further, the limiting plate is of a rectangular plate structure and is horizontally inserted into the guiding groove. The groove is of a rectangular groove structure and is horizontally arranged.
[0009] Further, the mounting rod is vertically arranged. The roller is of a cylindrical structure and is horizontally arranged, and there is a sliding contact between its outer side and the inner side of the guiding groove.
[0010] Further, a mounting groove is opened at the inner bottom end of the guiding groove. The electric push rod is vertically installed at the top end of the mounting groove. The jacking plate is fixed at the top end of the electric push rod. The positioning groove is located at the bottom end of the limiting plate. A first tray sensor is arranged at the top end of the limiting plate and directly above the positioning groove. The top end of the guiding groove is fixed with a second tray sensor.
[0011] Further, the mounting groove is of a cylindrical groove structure and is vertically arranged, and is located in the middle and at both ends of the guiding groove. The electric push rod is vertically arranged.
[0012] Further, the jacking plate is of a circular plate structure and is horizontally arranged. The positioning groove is of a circular groove structure and is horizontally arranged, and its depth is less than the thickness of the limiting plate.
[0013] Further, the second tray sensors are arranged in the middle and at both ends of the guiding groove. During the loading and unloading process of the tray, the second tray sensors are aligned with the first tray sensor vertically. The electric push rod drives the jacking plate to extend upward, insert into the positioning groove, and jack up the limiting plate and the tray to keep the tray stably loaded and unloaded.
[0014] The beneficial effects of a loading and unloading mechanism with a tray proposed by the present utility model are as follows:
[0015] 1. The present utility model sets limiting plates at both ends of the tray and rollers at both ends of the limiting plates. Therefore, when the tray moves on the conveyor belt for loading and unloading, by inserting the limiting plates and rollers into the guiding grooves on the inner side of the mounting plate, the tray can move stably and accurately along the conveyor belt without being prone to deviation, which is beneficial to the accurate loading and unloading of materials.
[0016] 2. At the inner bottom end of the guiding groove of the present utility model, a lifting plate is arranged through an electric push rod. Therefore, when the material tray moves on the conveyor belt for loading and unloading, the first material tray sensor and the second material tray sensor sense each other, and the electric push rod drives the lifting plate to extend and insert into the positioning groove, thereby lifting the limiting plate and the material tray and separating them from the conveyor belt, so that the material tray pauses moving and maintains stable positioning, which is beneficial to accurately loading and unloading materials and avoids misalignment caused by the movement of the material tray, thus affecting the accurate loading and unloading of materials. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 is a schematic diagram of the overall structure of the present utility model;
[0018] Figure 2 For the present utility model Figure 1 is a schematic diagram of the overall structure;
[0019] Figure 3 For the present utility model Figure 1 is a schematic diagram of a partial structure of the guiding groove and the mounting groove of the present utility model;
[0020] Figure 4 For the present utility model Figure 1 is a schematic diagram of a partial structure of the positioning groove of the present utility model;
[0021] Figure 5 For the present utility model Figure 1 is a schematic diagram of a partial structure of the material tray and the limiting plate of the present utility model;
[0022] Figure 6 For the present utility model Figure 1 is a schematic diagram of a partial structure of the lifting plate of the present utility model;
[0023] Figure 7 For the present utility model Figure 1 is a schematic diagram of a partial structure of the roller of the present utility model.
[0024] In the figure: 1, mounting plate; 2, servo motor; 3, conveyor belt; 4, guiding groove; 5, limiting plate; 6, material tray; 7, second material tray sensor; 8, mounting groove; 9, positioning groove; 10, first material tray sensor; 11, electric push rod; 12, lifting plate; 13, roller; 14, mounting rod; 15, groove. DETAILED DESCRIPTION OF THE EMBODIMENTS
[0025] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments.
[0026] Please refer to Figure 1 , Figure 2 , Figure 3 , Figure 4 ,Figure 5 , Figure 6 and Figure 7 , a loading and unloading mechanism with a material tray in the illustration, includes a mounting plate 1. A servo motor 2 is installed on one side of the mounting plate 1 and is connected to the conveyor belt 3. The mounting plate 1 is a rectangular plate structure and is vertically arranged. A loading and unloading conveyor belt 3 slides through the middle of the two mounting plates 1. The loading and unloading conveyor belt 3 is horizontally arranged. The material tray 6 is horizontally placed between the two mounting plates 1.
[0027] A material tray 6 is placed at the top of the loading and unloading conveyor belt 3. Limiting mechanisms are arranged at both ends of the material tray 6. A guiding mechanism is arranged inside the mounting plate 1. A material tray pause mechanism is arranged inside the guiding mechanism.
[0028] The limiting mechanism includes a limiting plate 5 and a limiting roller 13. The limiting plate 5 is fixed on both sides of the material tray 6 and is inserted into the inside of the guiding mechanism. A groove 15 is opened at the outer end of the limiting plate 5. A mounting rod 14 is fixed inside the groove 15. The limiting roller 13 is slidably sleeved on the surface of the mounting rod 14, and the outer end protrudes out of the outer end face of the limiting plate 5.
[0029] The guiding mechanism includes a guiding groove 4, which is located above the loading and unloading conveyor belt 3 and is used to guide and stabilize the movement of the material tray 6.
[0030] The material tray pause mechanism includes a positioning groove 9, a jacking plate 12, and an electric push rod 11, which are used to jack up and pause the movement during the loading and unloading of the material tray, and keep the positioning of the material tray stable for convenient loading and unloading of materials.
[0031] Limiting plates 5 are arranged at both ends of the material tray 6, and rollers 13 are arranged at both ends of the limiting plates 5. Therefore, when the material tray 6 moves on the conveyor belt 3 for loading and unloading, by inserting the limiting plates 5 and the rollers 13 into the guiding groove 4 inside the mounting plate 1, the material tray 6 can move stably and accurately along the conveyor belt 3 without being prone to deviation, which is beneficial to accurate loading and unloading of materials.
[0032] The limiting plate 5 is a rectangular plate structure and is horizontally inserted into the guiding groove 4. The groove 15 is a rectangular groove structure and is horizontally arranged.
[0033] The mounting rod 14 is vertically arranged. The roller 13 is a cylindrical structure and is horizontally arranged. There is a sliding contact between its outer side and the inner side of the guiding groove 4.
[0034] Please refer to Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 and Figure 7, A loading and unloading mechanism with a material tray in the illustration, including a mounting plate 1. A loading and unloading conveyor belt 3 slides through the middle of the two mounting plates 1. A material tray 6 is placed at the top of the loading and unloading conveyor belt 3. Limiting mechanisms are arranged at both ends of the material tray 6. A guiding mechanism is arranged inside the mounting plate 1. A material tray pause mechanism is arranged inside the guiding mechanism; The limiting mechanism includes a limiting plate 5 and a limiting roller 13. The limiting plate 5 is fixed on both sides of the material tray 6 and inserted into the guiding mechanism. A groove 15 is opened at the outer end of the limiting plate 5. A mounting rod 14 is fixed inside the groove 15. The limiting roller 13 is slidably sleeved on the surface of the mounting rod 14, and the outer end protrudes out of the outer end face of the limiting plate 5; The guiding mechanism includes a guiding groove 4, which is located above the loading and unloading conveyor belt 3 and is used to guide and stabilize the movement of the material tray 6; The material tray pause mechanism includes a positioning groove 9, a lifting plate 12, and an electric push rod 11, which are used to lift and pause the movement during the loading and unloading of the material tray, and keep the material tray positioned stably for easy loading and unloading of materials.
[0035] Limiting plates 5 are arranged at both ends of the material tray 6, and rollers 13 are arranged at both ends of the limiting plates 5. Therefore, when the material tray 6 moves on the conveyor belt 3 for loading and unloading, by inserting the limiting plates 5 and the rollers 13 into the guiding groove 4 inside the mounting plate 1, the material tray 6 can move stably and accurately along the conveyor belt 3 without easy deviation, which is beneficial to the accurate loading and unloading of materials.
[0036] An installation groove 8 is opened at the bottom end inside the guiding groove 4. The electric push rod 11 is vertically installed at the top of the installation groove 8. The lifting plate 12 is fixed at the top of the electric push rod 11. The positioning groove 9 is located at the bottom end of the limiting plate 5. A first material tray sensor 10 is arranged at the top of the limiting plate 5 and directly above the positioning groove 9. A second material tray sensor 7 is fixed at the top of the guiding groove 4.
[0037] At the bottom end inside the guiding groove 4, a lifting plate 12 is arranged through the electric push rod 11. Therefore, when the material tray 6 moves on the conveyor belt 3 for loading and unloading, through the mutual induction between the first material tray sensor 10 and the second material tray sensor 7, and the electric push rod 11 drives the lifting plate 12 to extend and insert into the positioning groove 9, thereby lifting the limiting plate 5 and the material tray 6 and separating them from the conveyor belt 3, so that the material tray 6 pauses moving and remains stably positioned, which is beneficial to the accurate loading and unloading of materials and avoids the dislocation caused by the movement of the material tray 6, affecting the accurate loading and unloading of materials.
[0038] The installation groove 8 is a cylindrical groove structure and is vertically arranged, and is located in the middle and at both ends of the guiding groove 4. The electric push rod 11 is vertically arranged.
[0039] The lifting plate 12 is a circular plate structure and is horizontally arranged. The positioning groove 9 is a circular groove structure and is horizontally arranged, and its depth is less than the thickness of the limiting plate 5.
[0040] The second tray inductor 7 is arranged in the middle and at both ends of the guiding groove 4. During the loading and unloading process of the tray, the second tray inductor 7 is vertically aligned with the first tray inductor 10. The electric push rod 11 drives the lifting plate 12 to extend upward, insert into the positioning groove 9, and lift the limiting plate 5 and the tray 6 to keep the tray 6 stable during loading and unloading.
[0041] Working mode: Limiting plates 5 are arranged at both ends of the tray 6, and rollers 13 are arranged at both ends of the limiting plates 5. Therefore, when the tray 6 moves on the conveyor belt 3 for loading and unloading, by inserting the limiting plates 5 and the rollers 13 into the guiding groove 4 inside the mounting plate 1, the tray 6 can be kept stable and accurate in moving along the conveyor belt 3 without being prone to deviation, which is beneficial to the accurate loading and unloading of materials.
[0042] At the inner bottom end of the guiding groove 4, a lifting plate 12 is arranged through an electric push rod 11. Therefore, when the tray 6 moves on the conveyor belt 3 for loading and unloading, through the mutual induction between the first tray inductor 10 and the second tray inductor 7, and the electric push rod 11 drives the lifting plate 12 to extend and insert into the positioning groove 9, and then lift the limiting plate 5 and the tray 6 to separate from the conveyor belt 3, so that the tray 6 pauses moving and keeps stable positioning, which is beneficial to the accurate loading and unloading of materials and avoids the misalignment caused by the movement of the tray 6 affecting the accurate loading and unloading of materials.
[0043] The above is only the preferred specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution and the inventive concept of the present invention, makes equivalent substitutions or changes, and all should be covered within the protection scope of the present invention.
Claims
1. A loading and unloading mechanism with a material tray, comprising a mounting plate (1), characterized in that: A loading and unloading conveyor belt (3) slides through the middle of the two mounting plates (1). A tray (6) is placed on the top of the loading and unloading conveyor belt (3). Limiting mechanisms are arranged at both ends of the tray (6). A guiding mechanism is arranged inside the mounting plate (1), and a tray pause mechanism is arranged inside the guiding mechanism; The limiting mechanism includes limiting plates (5) and limiting rollers (13). The limiting plates (5) are fixed on both sides of the tray (6) and inserted into the inside of the guiding mechanism. Grooves (15) are formed at the outer ends of the limiting plates (5). Mounting rods (14) are fixed inside the grooves (15). The limiting rollers (13) are slidably sleeved on the surfaces of the mounting rods (14), and the outer ends protrude out of the outer end faces of the limiting plates (5); The guiding mechanism includes guiding grooves (4) and is located above the loading and unloading conveyor belt (3) for guiding and stabilizing the movement of the tray (6); The tray pause mechanism includes positioning grooves (9), a jacking plate (12) and an electric push rod (11), and is used for jacking up and pausing the movement when loading and unloading the material tray, and keeping the positioning of the material tray stable for convenient loading and unloading of materials.
2. The feeding and discharging mechanism with a material tray according to claim 1, characterized in that: A servo motor (2) is installed on one side of the mounting plate (1) and is connected to the conveyor belt (3). The mounting plate (1) is a rectangular plate structure and is arranged vertically. The loading and unloading conveyor belt (3) is arranged horizontally. The tray (6) is horizontally placed between the two mounting plates (1).
3. The loading and unloading mechanism with a material tray according to claim 1, characterized in that: The limiting plate (5) is a rectangular plate structure and is horizontally inserted into the guiding groove (4). The groove (15) is a rectangular groove structure and is arranged horizontally.
4. The loading and unloading mechanism with a material tray according to claim 1, characterized in that: The mounting rod (14) is arranged vertically. The roller (13) is a cylindrical structure and is arranged horizontally, and its outer side is in sliding contact with the inner side of the guiding groove (4).
5. The feeding and discharging mechanism with a material tray according to claim 1, characterized in that: An installation groove (8) is formed at the inner bottom end of the guiding groove (4). The electric push rod (11) is vertically installed at the top end of the installation groove (8). The jacking plate (12) is fixed at the top end of the electric push rod (11). The positioning groove (9) is located at the bottom end of the limiting plate (5). A first tray inductor (10) is arranged at the top end of the limiting plate (5) and directly above the positioning groove (9). A second tray inductor (7) is fixed at the top end of the guiding groove (4).
6. The loading and unloading mechanism with a material tray according to claim 5, characterized in that: The installation groove (8) is a cylindrical groove structure and is arranged vertically and is located in the middle and at both ends of the guiding groove (4). The electric push rod (11) is arranged vertically.
7. The loading and unloading mechanism with a material tray according to claim 5, characterized in that: The jacking plate (12) is a circular plate structure and is arranged horizontally. The positioning groove (9) is a circular groove structure and is arranged horizontally, and its depth is less than the thickness of the limiting plate (5).
8. The loading and unloading mechanism with a material tray according to claim 5, characterized in that: The second tray inductor (7) is arranged in the middle and at both ends of the guide groove (4). During the loading and unloading process of the tray, the second tray inductor (7) is vertically aligned with the first tray inductor (10). The electric push rod (11) drives the lifting plate (12) to extend upward, insert into the positioning groove (9), and lift the limiting plate (5) and the tray (6) to keep the tray (6) stable during loading and unloading.