Longitudinal shearing feeding trolley

Abstract

The utility model relates to the technical field of feeding trolleys, and discloses a longitudinal shearing feeding trolley which comprises a bearing frame, connecting assemblies are fixedly connected to the four corners of the outer portion of the bearing frame and used for conveniently adjusting the using position of the trolley, fixing frames are fixedly connected to the two sides of the lower portion of the bearing frame, and the fixing frames are fixedly connected to the lower portion of the bearing frame. Hydraulic rods are fixedly connected to the two sides of the interior of the fixing frame, the hydraulic rods are sleeved with springs, sliding blocks are fixedly connected to the output ends of the hydraulic rods, first connecting blocks are fixedly connected to the upper sides of the sliding blocks, and first connecting rods are rotationally connected to the first connecting blocks through first connecting shafts. According to the utility model, the use height of the bearing plate can be conveniently adjusted, automatic adjustment can be carried out according to production requirements, the flexibility and reliability of production are improved, materials can be ensured to be accurately butted to a target position in the transportation process, and material waste and misoperation are reduced.

Description

Technical Field

[0001] This utility model relates to the field of feeding trolley technology, and in particular to a longitudinal shearing feeding trolley. Background Technology

[0002] In industrial production, slitting is widely used in the processing and cutting of materials such as metals, paper, and plastics. Particularly in metal processing, it is used to cut large coils of material (such as steel coils) into smaller coils or strips according to a predetermined width. Slitting machines typically require a feeding system to deliver raw materials into the shearing area during operation.

[0003] Existing slitting feeding devices, especially in terms of material handling and height adjustment, generally lack flexibility, resulting in insufficient precise control and positioning of materials during production, which in turn affects overall production efficiency and product quality. Moreover, many traditional feeding trolley systems have cumbersome adjustment methods and cannot be quickly and conveniently automated to meet different production needs. Utility Model Content

[0004] To overcome the above shortcomings, this utility model provides a longitudinal shearing and feeding trolley, which aims to improve the problem that the existing technology cannot make quick and convenient automated adjustments according to different production needs.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a longitudinal shearing trolley, comprising a support frame, wherein connecting components are fixedly connected to the four outer corners of the support frame, the connecting components being used to facilitate adjustment of the trolley's position; a fixing frame is fixedly connected to both lower sides of the support frame, and a hydraulic rod is fixedly connected to both inner sides of the fixing frame; a spring is sleeved on the outside of the hydraulic rod; a sliding block is fixedly connected to the output end of the hydraulic rod; a first connecting block is fixedly connected to the upper side of the sliding block; a first connecting rod is rotatably connected to the first connecting block via a first connecting shaft; a second connecting rod is rotatably connected to the first connecting rod via a second connecting shaft; a second connecting rod is rotatably connected to the second connecting block via a third connecting shaft; a support plate is fixedly connected to the upper side of the second connecting block; and a limit block is fixedly connected to the front side of the support plate.

[0006] As a further description of the above technical solution:

[0007] The connecting assembly includes wheels, which are fixedly connected to the four outer corners of the support frame, and a handle is fixedly connected to the right side of the support frame.

[0008] As a further description of the above technical solution:

[0009] Support plates are fixedly connected to both sides of the left side of the bearing plate. Rotating rollers are rotatably connected inside the support plates. A guide plate is fixedly connected to the left side of the rotating rollers. Adjustment components are fixedly connected to both sides of the left side of the bearing frame. The adjustment components are used to adjust the angle of the guide plate. The adjustment components are fixedly connected to both sides of the right side of the guide plate.

[0010] As a further description of the above technical solution:

[0011] The adjustment assembly includes a first adapter block, which is fixedly connected to both sides of the left side of the support frame. A push rod is rotatably connected inside the first adapter block, and a second adapter block is rotatably connected to the output end of the push rod.

[0012] As a further description of the above technical solution:

[0013] A limiting groove is provided on the front side of the support frame, and the limiting block is slidably connected inside the limiting groove.

[0014] As a further description of the above technical solution:

[0015] The lower two sides of the support frame are provided with through slots, and the first connecting block is slidably connected inside the through slots.

[0016] As a further description of the above technical solution:

[0017] One end of the spring is fixedly connected to the inside of the fixed frame, and the other end of the spring is fixedly connected to the side of the sliding block that is close to it.

[0018] As a further description of the above technical solution:

[0019] The sliding block is slidably connected inside the fixed frame, and the bearing plate is slidably connected inside the bearing frame.

[0020] This utility model has the following beneficial effects:

[0021] 1. In this utility model, the sliding block is driven to slide inside the fixed frame by activating the hydraulic rod, thereby stretching the spring. The movement of the sliding block drives the first connecting block, the first connecting shaft, the first connecting rod, the second connecting shaft, the second connecting rod, the third connecting shaft, the second connecting block and the bearing plate to move, thereby driving the material to move. This makes it easy to adjust the height of the bearing plate and can be automatically adjusted according to production needs, improving the flexibility and reliability of production.

[0022] 2. In this utility model, the second transfer block and the guide plate are moved by the start push rod. At the same time, the movement of the guide plate drives the rotating roller to rotate, so that the rotating roller rotates on the side close to the support plate. This ensures that the material is accurately aligned with the target position during transportation, reducing material waste and incorrect operation. Attached Figure Description

[0023] Figure 1 This is a perspective view of a longitudinal shearing and feeding trolley proposed in this utility model;

[0024] Figure 2 This is a rear view of a longitudinal shearing and feeding trolley proposed in this utility model;

[0025] Figure 3 This is a cross-sectional view of the support frame of a longitudinal shearing trolley proposed in this utility model.

[0026] Legend:

[0027] 1. Support frame; 2. Wheel; 3. Handle; 4. Fixing frame; 5. Hydraulic rod; 6. Spring; 7. Sliding block; 8. First connecting block; 9. First connecting shaft; 10. First connecting rod; 11. Second connecting shaft; 12. Second connecting rod; 13. Third connecting shaft; 14. Second connecting block; 15. Support plate; 16. Limiting block; 17. Limiting groove; 18. Through groove; 19. Support plate; 20. Rotating roller; 21. Guide plate; 22. First transfer block; 23. Push rod; 24. Second transfer block. Detailed Implementation

[0028] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0029] Reference Figure 1 , Figure 2 , Figure 3This utility model provides an embodiment of a longitudinal shearing trolley, including a support frame 1. Connecting components are fixedly connected to the four outer corners of the support frame 1. These connecting components facilitate adjustment of the trolley's position. Fixed frames 4 are fixedly connected to the lower two sides of the support frame 1. Hydraulic rods 5 are fixedly connected to the inner two sides of the fixed frames 4. Springs 6 are sleeved on the outside of the hydraulic rods 5. A sliding block 7 is fixedly connected to the output end of the hydraulic rods 5. A first connecting block 8 is fixedly connected to the upper side of the sliding block 7. A first connecting rod 10 is rotatably connected to the first connecting block 8 via a first connecting shaft 9. A second connecting rod 12 is rotatably connected to the first connecting rod 10 via a second connecting shaft 11. A second connecting block 14 is rotatably connected to the second connecting rod 12 via a third connecting shaft 13. A support plate 15 is fixedly connected to the upper side of the second connecting block 14. A limit block 16 is fixedly connected to the front side of the support plate 15. The connecting components include wheels 2, which are fixedly connected to the four outer corners of the support frame 1. A handle 3 is fixedly connected to the right side of the support frame 1.

[0030] By activating the hydraulic rod 5, the sliding block 7 slides inside the fixed frame 4, thereby stretching the spring 6. The movement of the sliding block 7 causes the first connecting block 8, the first connecting shaft 9, the first connecting rod 10, the second connecting shaft 11, the second connecting rod 12, the third connecting shaft 13, the second connecting block 14, and the bearing plate 15 to move, thereby moving the material and facilitating the adjustment of the working height of the bearing plate 15.

[0031] Reference Figure 1 , Figure 2 , Figure 3 Support plates 19 are fixedly connected to both sides of the left side of the support plate 15. Rotating rollers 20 are rotatably connected inside the support plates 19. A guide plate 21 is fixedly connected to the left side of the rotating rollers 20. Adjustment components are fixedly connected to both sides of the left side of the support frame 1. The adjustment components are used to adjust the angle of use of the guide plate 21. The adjustment components are fixedly connected to both sides of the right side of the guide plate 21. The adjustment components include a first adapter block 22, which is fixedly connected to both sides of the left side of the support frame 1. A push rod 23 is rotatably connected inside the first adapter block 22. A second adapter block 24 is rotatably connected to the output end of the push rod 23.

[0032] By activating the push rod 23, the second transfer block 24 and the guide plate 21 are moved. At the same time, the movement of the guide plate 21 drives the rotating roller 20 to rotate, so that the rotating roller 20 rotates on the side close to the support plate 19, which can ensure that the material is accurately connected to the target position during transportation.

[0033] Reference Figure 1 , Figure 2 , Figure 3A limiting groove 17 is provided on the front side of the support frame 1, and a limiting block 16 is slidably connected inside the limiting groove 17; through grooves 18 are provided on both sides of the lower part of the support frame 1, and a first connecting block 8 is slidably connected inside the through groove 18; one end of the spring 6 is fixedly connected inside the fixed frame 4, and the other end of the spring 6 is fixedly connected to the side of the sliding block 7 that is close to it; the sliding block 7 is slidably connected inside the fixed frame 4, and the support plate 15 is slidably connected inside the support frame 1.

[0034] A limiting groove 17 is provided on the front side of the support frame 1, and a limiting block 16 is slidably connected inside the limiting groove 17, which serves to support and limit the support plate 15. Through grooves 18 are provided on both sides of the lower part of the support frame 1, and a first connecting block 8 is slidably connected inside the through groove 18, which serves to support and limit the first connecting block 8. One end of the spring 6 is fixedly connected inside the fixed frame 4, and the other end of the spring 6 is fixedly connected to the side of the sliding block 7 that is close to it, which serves to support and limit the sliding block 7. The sliding block 7 is slidably connected inside the fixed frame 4, and the support plate 15 is slidably connected inside the support frame 1, which serves to support and limit the sliding block 7 and the support plate 15.

[0035] Working principle: When using this device, activating the hydraulic rod 5 moves the sliding block 7, causing it to slide inside the fixed frame 4. This stretches the spring 6. The movement of the sliding block 7 moves the first connecting block 8, which in turn moves the first connecting rod 10 connected to the first connecting shaft 9. The movement of the first connecting rod 10 moves the second connecting rod 12 connected to the second connecting shaft 11, which in turn moves the second connecting block 14 connected to the third connecting shaft 13. The movement of the second connecting block 14 then moves the bearing plate 15, causing it to move. The carrier plate 15 slides inside the support frame 1, thereby moving the material. This allows for easy adjustment of the height of the carrier plate 15, enabling automated adjustment according to production needs and improving production flexibility and reliability. By activating the push rod 23, the push rod 23 moves the second transfer block 24, which in turn moves the guide plate 21. Simultaneously, the guide plate 21 moves the rotating roller 20, causing the rotating roller 20 to rotate on the side closest to the support plate 19. This ensures that the material is accurately aligned with the target position during transportation, reducing material waste and operational errors.

[0036] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A longitudinal shearing trolley, comprising a support frame (1), characterized in that: The four outer corners of the support frame (1) are fixedly connected with connecting components. The connecting components are used to facilitate the adjustment of the trolley's position. The lower two sides of the support frame (1) are fixedly connected with fixed frames (4). The inner two sides of the fixed frames (4) are fixedly connected with hydraulic rods (5). The outside of the hydraulic rods (5) is fitted with springs (6). The output end of the hydraulic rods (5) is fixedly connected with sliding blocks (7). The upper side of the sliding blocks (7) is fixedly connected with a first connecting block (8). The first connecting block (8) is rotatably connected to a first connecting rod (10) through a first connecting shaft (9). The first connecting rod (10) is rotatably connected to a second connecting rod (12) through a second connecting shaft (11). The second connecting rod (12) is rotatably connected to a second connecting block (14) through a third connecting shaft (13). The upper side of the second connecting block (14) is fixedly connected with a support plate (15). The front side of the support plate (15) is fixedly connected with a limit block (16).

2. The longitudinal shearing trolley according to claim 1, characterized in that: The connecting assembly includes wheels (2), which are fixedly connected to the four outer corners of the support frame (1), and a handle (3) is fixedly connected to the right side of the support frame (1).

3. The longitudinal shearing trolley according to claim 1, characterized in that: Support plates (19) are fixedly connected to both sides of the left side of the bearing plate (15). A rotating roller (20) is rotatably connected inside the support plate (19). A guide plate (21) is fixedly connected to the left side of the rotating roller (20). An adjustment component is fixedly connected to both sides of the left side of the bearing frame (1). The adjustment component is used to adjust the angle of the guide plate (21). The adjustment component is fixedly connected to both sides of the right side of the guide plate (21).

4. The longitudinal shearing trolley according to claim 3, characterized in that: The adjustment assembly includes a first adapter block (22), which is fixedly connected to both sides of the left side of the support frame (1). A push rod (23) is rotatably connected inside the first adapter block (22), and a second adapter block (24) is rotatably connected to the output end of the push rod (23).

5. A longitudinal shearing trolley according to claim 1, characterized in that: The front side of the support frame (1) has a limiting groove (17), and the limiting block (16) is slidably connected inside the limiting groove (17).

6. A longitudinal shearing trolley according to claim 1, characterized in that: The lower two sides of the support frame (1) are provided with through slots (18), and the first connecting block (8) is slidably connected inside the through slots (18).

7. A longitudinal shearing trolley according to claim 1, characterized in that: One end of the spring (6) is fixedly connected to the inside of the fixed frame (4), and the other end of the spring (6) is fixedly connected to the side of the sliding block (7) that is close to it.

8. A longitudinal shearing trolley according to claim 1, characterized in that: The sliding block (7) is slidably connected inside the fixed frame (4), and the bearing plate (15) is slidably connected inside the bearing frame (1).

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