Feeding device of automatic packaging equipment for reinforcing steel sheets

Abstract

The utility model discloses a feeding device of automatic packaging equipment for reinforcing steel sheets, which relates to the technical field of processing of the reinforcing steel sheets and comprises an automatic packaging machine and a feeding mechanism mounted on one side of the automatic packaging machine. The feeding mechanism comprises a base fixedly arranged on one side of the automatic packaging machine, a feeding table arranged in the matched base in a sliding mode, and a driving mechanism arranged in the base and used for driving the feeding table to move. The positioning columns are inserted into the positioning holes in the supporting plate, so that the supporting plate and the reinforcing steel sheets can be positioned, the reinforcing steel sheets cannot incline during feeding, the reinforcing steel sheets can be conveniently grabbed by a mechanical arm or an air cylinder clamping jaw of automatic packaging equipment, the working efficiency is improved, and the labor intensity of workers is reduced. And when a distance is formed between the positioning column and the positioning hole after the positioning column is abraded after long-time use, the distance can be eliminated by rotating the adjusting bolt to drive the two arc-shaped plates to move outwards, continuous positioning of the supporting plate is facilitated, and the service life of the positioning column is prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of reinforcing steel sheet processing, in particular to a feeding device of automatic packaging equipment for reinforcing steel sheets. Background Art

[0002] Flexible printed circuits, also known as FPCs, are often reinforced with steel sheets to increase the thickness and rigidity of specific areas of the FPC. By attaching these steel sheets to specific locations or areas of the FPC, they effectively strengthen the FPC's mechanical strength, preventing it from bending or deforming during use.

[0003] FPC reinforcement steel sheets typically achieve excellent flatness, high precision, and superior lamination performance. Chemical etching processes produce these sheets to achieve high standards of flatness, small apertures, precise tolerances, and smooth, vertical lines without burrs. FPC reinforcement steel sheets require automated packaging equipment during production.

[0004] When traditional automatic packaging equipment loads reinforcing steel sheets, they will place the reinforcing steel sheets in batches on a support plate, and then place the support plate in the loading area of ​​the automatic packaging equipment. The support plate in the loading area is then clamped by a clamping device. However, due to the lack of a positioning mechanism, the support plate manually placed in the loading area may be slightly tilted, causing the reinforcing steel sheets on the support plate to also tilt, thereby affecting the automatic packaging equipment's robotic arm or cylinder clamp's grasping of the reinforcing steel sheets, reducing work efficiency. Utility Model Content

[0005] In view of the shortcomings of the existing technology, the utility model provides a loading device for automatic packaging equipment of reinforced steel sheets. The specific technical solution is as follows:

[0006] A feeding device for an automatic packaging device for reinforcing steel sheets, comprising an automatic packaging machine and a feeding mechanism mounted on one side of the automatic packaging machine, wherein the feeding mechanism comprises a base fixedly mounted on one side of the automatic packaging machine, a feeding table slidably mounted in a corresponding base, and a driving mechanism mounted in the base for driving the feeding table to move;

[0007] A support plate is fitted and abutted in the middle of the top surface of the loading platform, and a number of reinforcing steel plates are movably provided on the top of the support plate. A positioning mechanism is provided between the loading platform and the support plate, and the positioning mechanism includes positioning holes opened in both ends of the support plate, and positioning columns fixed on both sides of the top of the loading platform and fitted and inserted in the positioning holes of the support plate. Two arc-shaped plates are movably provided on both sides of the positioning column for positioning the support plate after the positioning column is worn.

[0008] By adopting the above technical solution, the support plate and the reinforcing steel sheet can be positioned by inserting the positioning column into the positioning hole in the support plate, so that the reinforcing steel sheet will not tilt during loading, making it convenient for the automatic packaging equipment robot arm or cylinder gripper to grab the reinforcing steel sheet.

[0009] Optionally, the driving mechanism includes a motor fixed on one side of the inner wall of the base, and a threaded rod fixed on the output end of the motor, the loading platform is threadedly connected to the outer wall of the threaded rod, and the threaded rod is rotatably connected in the base, and two folding baffles for covering the top opening of the base are fixedly connected between the two sides of the top of the base and the two sides of the loading platform, and air guide holes are opened in both ends of the base.

[0010] By adopting the above technical solution, driven by a motor and connected with components such as threaded rods, the loading platform can be driven to move horizontally. After moving, the loading platform can continuously supply the reinforcing steel sheets on the support plate to the robotic arm or cylinder clamp of the automatic packaging equipment for loading.

[0011] Optionally, two groups of clamping plates are rotatably provided on both sides of the top of the loading platform for pressing down and clamping the two ends of the support plate, and cylinders are rotatably provided between one end of the two groups of clamping plates away from the support plate and both sides of the loading platform.

[0012] By adopting the above technical solution, the two sets of driving cylinders will drive the two sets of clamping plates to rotate after they are extended and retracted. When the two sets of clamping plates rotate and press down on the two ends of the support plate, the support plate can be clamped and fixed to prevent the support plate from slipping on the loading table, thereby improving the stability of the support plate.

[0013] Optionally, limiting rods for limiting the two arc plates are fixed on both sides of the inner wall of the positioning column, a spring for pulling the arc plates toward the inside of the positioning column is fixed between the two arc plates, an adjusting bolt is threadedly provided at the center of the top of the positioning column, a frustum block located inside the positioning column is fixed at the bottom end of the adjusting bolt, and the outer wall of the frustum block cooperates and abuts with the inclined surface opened on one side of the top of the arc plate.

[0014] By adopting the above technical solution, when the positioning column is worn out after long-term use and a gap appears between it and the positioning hole, the gap can be eliminated by rotating the adjusting bolt to drive the two arc plates to move outward, thereby facilitating continuous positioning of the support plate.

[0015] In summary, the present invention has at least one of the following beneficial effects:

[0016] 1. By inserting the positioning column into the positioning hole in the support plate, the support plate and the reinforcing steel sheet can be positioned so that the reinforcing steel sheet will not tilt during loading, making it convenient for the robotic arm or cylinder gripper of the automatic packaging equipment to grab the reinforcing steel sheet, thereby improving work efficiency. Moreover, when the positioning column is worn out after long-term use and a gap appears between it and the positioning hole, the gap can be eliminated by rotating the adjusting bolt to drive the two arc plates to move outward, thereby facilitating continuous positioning of the support plate and extending the service life of the positioning column.

[0017] 2. Driven by a motor and connected with threaded rods and other components, the loading platform can be driven to move horizontally. After moving, the loading platform can continuously supply the reinforcing steel sheets on the support plate to the robotic arm or cylinder gripper of the automatic packaging equipment for loading. The folding baffle can cover the opening on the top of the base, preventing foreign objects from falling into the base and hindering the operation of the internal components of the base. It is convenient and practical. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 This is an enlarged structural diagram of the base and loading platform of the utility model;

[0020] Figure 3 This is a front view connection diagram of the internal structure of the base and the loading platform of the utility model;

[0021] Figure 4 This utility model Figure 3 A magnified view of the structure in the middle.

[0022] Explanation of the accompanying symbols: 1. Automatic packaging machine; 2. Base; 21. Motor; 22. Threaded rod; 23. Folding baffle; 24. Air guide hole; 3. Loading table; 31. Driving cylinder; 32. Clamping plate; 4. Support plate; 41. Reinforcing steel sheet; 5. Positioning column; 51. Arc plate; 52. Limit rod; 53. Spring; 54. Adjusting bolt; 55. Cone block. DETAILED DESCRIPTION

[0023] The following is combined with Figure 1-4 The utility model is described in further detail.

[0024] The embodiment of the utility model discloses a feeding device of an automatic packaging equipment for reinforcing steel sheets, referring to Figure 1 , including an automatic packaging machine 1 and a feeding mechanism. The automatic packaging machine 1 is an existing automatic packaging equipment for automatically packaging reinforcing steel sheets. Its internal structure and principle have been disclosed and will not be described in detail here. The feeding mechanism can feed and load the automatic packaging machine 1.

[0025] Reference Figure 1-3The loading mechanism includes a base 2 fixed on one side of the automatic packaging machine 1, a loading platform 3 slidably arranged in the corresponding base 2, and a driving mechanism arranged in the base 2 for driving the loading platform 3 to move. The base 2 can support and limit the corresponding loading platform 3 so that the loading platform 3 can move horizontally on the base 2 but cannot rotate.

[0026] Reference Figure 1-3 The middle part of the top surface of the loading platform 3 is in contact with a support plate 4, and a number of reinforcing steel sheets 41 are movably provided on the top of the support plate 4. The loading platform 3 can support the support plate 4, and the support plate 4 can carry a number of reinforcing steel sheets 41 in batches. The robotic arm or cylinder clamp in the automatic packaging machine 1 can grab and load the reinforcing steel sheets 41 on the support plate 4 one by one, wherein the robotic arm or cylinder clamp is a common internal structure of the existing automatic packaging machine 1, which will not be elaborated here.

[0027] Reference Figure 2-3 The driving mechanism includes a motor 21 fixed on one side of the inner wall of the base 2, and a threaded rod 22 fixed on the output end of the motor 21. The loading platform 3 is threadedly connected to the outer wall of the threaded rod 22, and the threaded rod 22 is rotatably connected to the base 2. The motor 21 can rotate forward and reverse. This is a public technology and will not be described in detail here. One end of the threaded rod 22 is rotatably set in the base 2, and the other end of the threaded rod 22 is connected to the output end of the motor 21.

[0028] After the motor 21 is running, it will drive the threaded rod 22 to rotate. After the threaded rod 22 rotates, it will cooperate with the base 2 to limit the loading platform 3, and can drive the loading platform 3 to move horizontally. After moving, the loading platform 3 can continuously supply the reinforcing steel sheet 41 on the support plate 4 to the robotic arm or cylinder clamp of the automatic packaging machine 1 to load them one by one.

[0029] Reference Figure 1-3 Two folding baffles 23 for covering the top opening of the base 2 are fixedly connected between the two sides of the top of the base 2 and the two sides of the loading platform 3. Air guide holes 24 are opened in both ends of the base 2. The two sides of the folding baffle 23 cooperate with the two sides of the inner wall of the loading platform 3 to abut. The folding baffle 23 can cover the top opening of the base 2, so that foreign matter from the outside is not easy to fall into the base 2 through the opening at the top of the base 2 and hinder the operation of components such as the threaded rod 22 in the base 2. The air guide holes 24 can connect the air at both ends of the base 2 with the outside air, so as to avoid the loading platform 3 from moving in the base 2 due to the air at one end of the base 2 not being discharged in time and hindering the continued movement of the loading platform 3.

[0030] Reference Figure 2-4A positioning mechanism is provided between the loading platform 3 and the support plate 4. The positioning mechanism includes positioning holes opened at both ends of the support plate 4, and positioning columns 5 fixed on both sides of the top of the loading platform 3 and inserted into the positioning holes of the support plate 4. By inserting the positioning columns 5 into the positioning holes in the support plate 4, the support plate 4 and the reinforcing steel sheet 41 can be positioned so that the reinforcing steel sheet 41 will not tilt during loading, which is convenient for the mechanical arm or cylinder clamp in the automatic packaging machine 1 to grab the reinforcing steel sheet 41.

[0031] Reference Figure 2-4 Two arc plates 51 are movably provided on both sides of the positioning column 5 for positioning the support plate 4 after the positioning column 5 is worn. Limiting rods 52 are fixed on both sides of the inner wall of the positioning column 5 for limiting the two arc plates 51. A spring 53 is fixed between the two arc plates 51 for pulling the arc plates 51 toward the inside of the positioning column 5. The limiting rod 52 is inserted into the limiting hole opened in the arc plate 51, so that the two arc plates 51 can only move laterally on both sides of the positioning column 5. The spring 53 can connect the two arc plates 51, and cooperate with the limiting rod 52 to prevent the two arc plates 51 from falling off from the positioning column 5.

[0032] Reference Figure 2-4 The bottom end of the adjusting bolt 54 is fixed with a frustum block 55 located inside the positioning column 5. The outer wall of the frustum block 55 cooperates with the inclined surface opened on the top side of the arc plate 51. When the staff rotates the adjusting bolt 54, the frustum block 55 will be driven to move up and down. When the frustum block 55 drops, it will press the two arc plates 51 toward the outside of the positioning column 5 through the guidance of its own outer inclined surface, so that the two arc plates 51 will move outward, which is convenient for the long-term use of the outer surface of the positioning column 5 to wear and tear on the support plate 4 through the two outward-moved arc plates 51, thereby extending the service life of the positioning column 5 and other components.

[0033] Reference Figure 1-3 Two groups of clamping plates 32 are provided on both sides of the top of the loading platform 3 for pressing down and clamping the two ends of the support plate 4. A driving cylinder 31 is provided for rotation between the end of the two groups of clamping plates 32 away from the support plate 4 and the two sides of the loading platform 3. After the two groups of driving cylinders 31 are extended and retracted, they will drive the two groups of clamping plates 32 to rotate. When the two groups of clamping plates 32 rotate and press down the two ends of the support plate 4, the support plate 4 can be clamped and fixed to prevent the support plate 4 from slipping on the loading platform 3, thereby improving the stability of the support plate 4.

[0034] The implementation principle of the loading device of the automatic packaging equipment for reinforcing steel sheets in the embodiment of the utility model is as follows:

[0035] During use, the staff can place the support plate 4 carrying the reinforcing steel sheet 41 in the middle of the top surface of the loading platform 3, and insert the positioning column 5 into the positioning hole in the support plate 4, so as to position the support plate 4 and the reinforcing steel sheet 41 so that the reinforcing steel sheet 41 will not tilt;

[0036] Then, the two sets of driving cylinders 31 are controlled to extend and retract to drive the two sets of clamping plates 32 to rotate. When the two sets of clamping plates 32 rotate and press down the two ends of the support plate 4, the support plate 4 is clamped and fixed.

[0037] During operation, the mechanical arm or cylinder gripper in the automatic packaging machine 1 can grab and load the reinforcing steel sheets 41 on the support plate 4 one by one, and at the same time, the motor 21 can be controlled to rotate forward and reverse to drive the threaded rod 22 to rotate. After the threaded rod 22 rotates, it cooperates with the base 2 to limit the loading platform 3, and can drive the loading platform 3 to move horizontally. After the loading platform 3 moves, the reinforcing steel sheets 41 on the support plate 4 are aligned with the mechanical arm or cylinder gripper of the automatic packaging machine 1, so that the mechanical arm or cylinder gripper of the automatic packaging machine 1 can grab and load the rows of reinforcing steel sheets 41 one by one.

[0038] When the positioning column 5 is worn out after long-term use and a gap appears between it and the positioning hole of the support plate 4, the staff can rotate the adjusting bolt 54 to drive the frustum block 55 to move up and down. When the frustum block 55 descends, it will press the two arc plates 51 toward the outside of the positioning column 5 through the guidance of its own outer inclined surface, so that the two arc plates 51 will move outward, thereby eliminating the gap by the outward movement of the two arc plates 51, thereby facilitating the continuous positioning of the support plate 4.

[0039] The above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art will be able to modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein with equivalents. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. A feeding device for an automatic packaging device for reinforcing steel sheets, comprising an automatic packaging machine (1) and a feeding mechanism installed on one side of the automatic packaging machine (1), characterized in that: The feeding mechanism comprises a base (2) fixedly arranged on one side of the automatic packaging machine (1), a feeding platform (3) slidably arranged in the corresponding base (2), and a driving mechanism arranged in the base (2) for driving the feeding platform (3) to move; The middle part of the top surface of the loading platform (3) is in contact with a support plate (4), and a plurality of reinforcing steel sheets (41) are movably provided on the top of the support plate (4). A positioning mechanism is provided between the loading platform (3) and the support plate (4), and the positioning mechanism includes positioning holes provided in both ends of the support plate (4), and positioning columns (5) fixed on both sides of the top of the loading platform (3) and inserted into the positioning holes of the support plate (4). Two arc-shaped plates (51) are movably provided on both sides of the positioning column (5) for positioning the support plate (4) after the positioning column (5) is worn.

2. The loading device of the automatic packaging equipment for reinforcing steel sheets according to claim 1, characterized in that: The driving mechanism comprises a motor (21) fixedly arranged on one side of the inner wall of the base (2), and a threaded rod (22) fixedly arranged on the output end of the motor (21); the loading platform (3) is threadedly connected to the outer wall of the threaded rod (22); and the threaded rod (22) is rotatably connected to the base (2).

3. The loading device of the automatic packaging equipment for reinforcing steel sheets according to claim 2, characterized in that: Two folding baffles (23) for covering the top opening of the base (2) are fixedly connected between the two sides of the top of the base (2) and the two sides of the loading platform (3), and air guide holes (24) are opened in both ends of the base (2).

4. The loading device of the automatic packaging equipment for reinforcing steel sheets according to claim 1, characterized in that: Two groups of clamping plates (32) are rotatably provided on both sides of the top of the loading platform (3) for pressing down and clamping the two ends of the support plate (4).

5. The loading device of the automatic packaging equipment for reinforcing steel sheets according to claim 4, characterized in that: A driving cylinder (31) is provided for rotation between one end of the two groups of clamping plates (32) facing away from the support plate (4) and both sides of the loading platform (3).

6. The loading device of the automatic packaging equipment for reinforcing steel sheets according to claim 1, characterized in that: Limiting rods (52) for limiting the positions of the two arc-shaped plates (51) are fixedly provided on both sides of the inner wall of the positioning column (5).

7. The loading device of the automatic packaging equipment for reinforcing steel sheets according to claim 6, characterized in that: A spring (53) is fixedly provided between the two arc-shaped plates (51) for pulling the arc-shaped plates (51) toward the inside of the positioning column (5).

8. The loading device of the automatic packaging equipment for reinforcing steel sheets according to claim 7, characterized in that: An adjusting bolt (54) is threadedly provided at the center of the top of the positioning column (5), and a frustum block (55) located inside the positioning column (5) is fixedly provided at the bottom end of the adjusting bolt (54). The outer wall of the frustum block (55) is in contact with an inclined surface provided on one side of the top of the arc plate (51).

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