Automatic feeding and discharging device
By designing inclined placement frames, discharge grooves, extrusion plates and guide components in the automatic loading and unloading device, the stability problem of traditional devices when dealing with long rod parts with smaller diameter is solved, and a more stable and efficient loading and unloading process is achieved.
Patent Information
- Application Number
- CN202421939561.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-09
- Publication Date
- 2025-05-13
- Estimated Expiration
- 2034-08-09
AI Technical Summary
When traditional automatic loading and unloading devices deal with long rod parts with smaller diameters, they are prone to stacking and rolling down problems, resulting in unstable loading and unloading processes.
An automatic loading and unloading device is designed, including an inclined placement rack, a discharge groove, a movable extrusion plate, a support assembly and a guide assembly. Through the cooperation of the extrusion plate and the support block, the long rod-like parts can be ensured to fall stably; the guide plate and slide block prevent the extrusion plate from being offset, ensuring the stability of loading and unloading.
It effectively prevents the fall and superposition of long rod parts, ensures the stability and accuracy of the automatic loading and unloading procedures, and improves production efficiency.
Smart Images
Figure CN222860463U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of automatic loading and unloading devices, in particular to an automatic loading and unloading device. Background Art
[0002] Long rod items usually refer to rod-shaped objects that are relatively long and have specific functions and uses. They usually need to be cut into a certain length during the processing process. In order to improve production efficiency, long rod parts are usually transported using automated loading and unloading equipment. The raw materials are placed in the loading area, and the equipment will control the transmission according to its own program. In order to improve the accuracy of the transmission, some equipment also has the functions of positioning and correction.
[0003] The current traditional processing method is to place a large number of long rod parts on an inclined iron frame, use their own gravity to roll them to the top of the rolling rod, and transmit them through the rolling rod. However, for long rod parts with smaller diameters, they are easy to stack together when placed, and may roll down at the same time when rolling, making it difficult to handle them individually, thus affecting normal loading and unloading. Utility Model Content
[0004] The main purpose of the utility model is to provide an automatic loading and unloading device, which can effectively solve the problems in the background technology.
[0005] To achieve the above-mentioned purpose, the technical solution adopted by the utility model is: an automatic loading and unloading device, including an inclined placement rack and a transmission component, a discharge trough is opened on the lower surface of the placement rack, the transmission component is located below the discharge trough, and a movable extrusion plate is arranged above the discharge trough, the distance between the extrusion plate and the discharge trough is the diameter of the long rod-type parts, and a support component is installed inside the discharge trough.
[0006] Electric push rods are fixedly installed on both sides of the placement rack, mounting plates are fixedly arranged on both sides of the extrusion plate, the output long rods of the electric push rods are fixed on the surface of the mounting plate, and a guide assembly is installed between the extrusion plate and the placement rack.
[0007] Guide plates are fixedly installed on both sides of the top of the placement rack, and the opposite sides of the guide plates are on the same plane as the two sides of the inner wall of the discharge trough, and the guide assembly is installed between the guide plates and the extrusion plates.
[0008] The guide assembly includes a slider, which is fixed on the side of the extrusion plate. A slide groove is provided on the surface of the guide plate. The path of the slide groove is in the same direction as the output long rod path of the electric push rod. The slider is movably installed inside the slide groove.
[0009] The support assembly includes two support blocks with arc-shaped upper surfaces. Grooves are provided on both sides of the placement frame. A connecting spring is fixedly installed inside the groove, and one end of the connecting spring is fixed to the surface of the support block.
[0010] The transmission assembly comprises a plurality of rollers which are alternately arranged obliquely, and the rollers themselves have power to rotate.
[0011] Compared with the prior art, the utility model has the following beneficial effects:
[0012] 1. In the utility model, an extrusion plate, a discharge chute and a support block are provided. The support block provides a support force for the long rod parts falling into the discharge chute to prevent the long rod parts from falling. At this time, the extrusion plate moves down to squeeze the long rod parts, and the support block moves to the inside of the groove. The long rod parts fall onto the surface of the rolling long rod. At the same time, the extrusion plate is located inside the discharge chute, which can also prevent multiple long rod parts from falling at the same time, thereby ensuring the stability of the automatic loading and unloading program.
[0013] 2. In the utility model, by setting the guide plate, the slider and the slide groove, when the long rod components are placed on the top of the placement rack, the guide plate guides the long rod to ensure that it can stably fall into the inside of the discharge chute, and when the extrusion plate moves up and down, the slider moves inside the slide groove to guide the extrusion plate to prevent the movement of the extrusion plate from being offset, thereby ensuring that the loading and unloading steps are more stable. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 This is a schematic diagram of the overall structure of an automatic loading and unloading device of the utility model;
[0015] Figure 2 This is a schematic diagram of the structure of the slider position of an automatic loading and unloading device of the utility model;
[0016] Figure 3 This is a schematic diagram of the structure of the support block position of an automatic loading and unloading device of the utility model;
[0017] Figure 4 It is an enlarged structural schematic diagram of the support block position of an automatic loading and unloading device of the utility model.
[0018] In the figure: 1. Placement rack; 2. Discharge chute; 3. Extrusion plate; 4. Electric push rod; 5. Mounting plate; 6. Guide plate; 7. Slider; 8. Slide; 9. Support block; 10. Groove; 11. Connecting spring; 12. Roller rod. DETAILED DESCRIPTION
[0019] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.
[0020] like Figure 1-4 As shown, an automatic loading and unloading device includes an inclined placement rack 1 and a transmission component. A discharge trough 2 is provided on the surface of the lower position of the placement rack 1, and the discharge trough 2 can just accommodate a long rod-like part. The transmission component is located below the discharge trough 2. When the long rod-like part falls from the position of the discharge trough 2, it will fall onto the surface of the transmission component for transmission. A movable extrusion plate 3 is provided above the discharge trough 2. The length of the extrusion plate 3 is the same as the length of the discharge trough 2. The distance between the extrusion plate 3 and the discharge trough 2 is the diameter of the long rod-like part. A support component is installed inside the discharge trough 2 to provide support for the long rod-like part that is about to fall.
[0021] When the long rod parts roll to the position of the extrusion plate 3, since the distance between the extrusion plate 3 and the discharge chute 2 is the diameter of the long rod parts, one long rod part can just fall to the position of the discharge chute 2, and the supporting assembly provides supporting force for it to prevent the long rod parts from falling. At this time, the extrusion plate 3 moves down to squeeze the long rod parts, causing the supporting assembly to lose its supporting force. At this time, the long rod parts fall onto the transmission assembly. At the same time, the extrusion plate 3 is located inside the discharge chute 2, which can also prevent multiple long rod parts from falling at the same time, thereby ensuring the stability of the automatic loading and unloading program.
[0022] Electric push rods 4 are fixedly installed on both sides of the placement rack 1, and mounting plates 5 are fixedly installed on both sides of the extrusion plate 3. The output long rods of the electric push rods 4 are fixed on the surface of the mounting plates 5. When the output long rods of the electric push rods 4 move, the extrusion plate 3 can be driven to move. The installation method is simple and convenient. A guide assembly is installed between the extrusion plate 3 and the placement rack 1 to prevent the extrusion plate 3 from shifting during movement.
[0023] Guide plates 6 are fixedly installed on both sides of the top of the placement rack 1, and the opposite sides of the guide plates 6 are on the same plane as the two sides of the inner wall of the discharge trough 2. The guide assembly is installed between the guide plate 6 and the extrusion plate 3. When the long rod components are placed on the top of the placement rack 1, the guide plate 6 guides the long rods to ensure that they can stably fall into the inside of the discharge trough 2.
[0024] The guide assembly includes a slider 7. In the present embodiment, two sliders 7 are provided. The sliders 7 are fixed to the side of the extrusion plate 3. A slide groove 8 is provided on the surface of the guide plate 6. Two slide grooves 8 are also provided. The path of the slide groove 8 is in the same direction as the output long rod path of the electric push rod 4. The slider 7 is movably installed inside the slide groove 8. When the extrusion plate 3 moves up and down, the slider 7 moves inside the slide groove 8 to guide the extrusion plate 3 to prevent the movement of the extrusion plate 3 from being offset.
[0025] The support assembly includes two support blocks 9 whose upper surfaces are set as arc surfaces, ensuring that when the upper surfaces of the support blocks 9 are subjected to a certain extrusion force, the force direction will be opposite to the tangent of the arc surface, so that the support blocks 9 can move. Grooves 10 are opened on both sides of the interior of the placement frame 1, and a connecting spring 11 is fixedly installed inside the groove 10. One end of the connecting spring 11 is fixed to the surface of the support block 9. In the initial state, the connecting spring 11 is in a normal state. When the support block 9 is squeezed, the connecting spring 11 is compressed, and the extrusion plate 3 moves to the inside of the groove 10. When the long rod parts fall completely, the rebound force of the connecting spring 11 will make the support block 9 return to its initial state, which is convenient for the next use.
[0026] The transmission assembly includes a plurality of inclined and alternately arranged rolling rods 12, and the rolling rods 12 themselves have dynamic rotation, and the direction of the component force of the rotation is the moving direction of the long rod-like parts.
[0027] When the cam 12 is in the working state, the cam 12 is in the working state, and the cam 12 is in the working state, so the cam 12 is in the working state, and the cam 12 is in the working state, so the cam 12 is in the working state, and the cam 12 is in the working state, so the cam 12 is in the working state, and the cam 12 is in the working state, so the cam 12 is in the working state, and the cam 12 is in the working state, so the cam 12 is in the working state, and the cam 12 is in the working state, so the cam 12 is in the working state, and the cam 12 is in the working state, so the cam 12 is in the working state, and the cam 12 is in the working state, so the cam 12 is in the working state, and the cam 12 is in the working state, so the cam 12 is in the working state, and the cam 12 is in the working state, so the cam 12 is in the working state, and the cam 12 is in the working state, so the cam 12 is in the working state,
[0028] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.
Claims
1. An automatic loading and unloading device, comprising an inclined placement frame (1) and a transmission component, characterized in that: A discharge trough (2) is provided on the surface at the lower position of the placement rack (1), the transmission component is located below the discharge trough (2), a movable extrusion plate (3) is provided above the discharge trough (2), the distance between the extrusion plate (3) and the discharge trough (2) is the diameter of a long rod-like part, and a support component is installed inside the discharge trough (2).
2. The automatic loading and unloading device according to claim 1, characterized in that: Electric push rods (4) are fixedly mounted on both sides of the placement rack (1), mounting plates (5) are fixedly mounted on both sides of the extrusion plate (3), the output long rod of the electric push rod (4) is fixed on the surface of the mounting plate (5), and a guide assembly is installed between the extrusion plate (3) and the placement rack (1).
3. The automatic loading and unloading device according to claim 2 is characterized in that: Guide plates (6) are fixedly mounted on both sides of the top of the placement rack (1); the opposite sides of the guide plates (6) are on the same plane as the two sides of the inner wall of the discharge trough (2); and the guide assembly is mounted between the guide plates (6) and the extrusion plate (3).
4. The automatic loading and unloading device according to claim 3 is characterized in that: The guide assembly comprises a slider (7), the slider (7) is fixed on the side of the extrusion plate (3), a slide groove (8) is provided on the surface of the guide plate (6), the path of the slide groove (8) is in the same direction as the output long rod path of the electric push rod (4), and the slider (7) is movably installed inside the slide groove (8).
5. The automatic loading and unloading device according to claim 1 is characterized in that: The support assembly comprises two support blocks (9) whose upper surfaces are arranged as arc surfaces, grooves (10) are provided on both sides of the interior of the placement frame (1), a connection spring (11) is fixedly installed inside the groove (10), and one end of the connection spring (11) is fixed to the surface of the support block (9).
6. The automatic loading and unloading device according to claim 1, characterized in that: The transmission component comprises a plurality of rolling rods (12) which are arranged alternately and obliquely, and the rolling rods (12) themselves have power to rotate.