High-efficiency press-fit mechanism for transferring and pasting steel sheets

Abstract

The utility model relates to the technical field of steel sheet pressing, and discloses a steel sheet transfer pasting efficient pressing mechanism which comprises a working box, a hydraulic rod is fixedly connected in the working box, the output end of the hydraulic rod is fixedly connected with a pressing plate, a conveying belt is arranged in the working box, one side of the outer wall of the conveying belt is fixedly connected with a fixing table, and the fixing table is fixedly connected with a rotating shaft. An electric push rod is fixedly connected to the upper surface of the fixing table, a clamping plate is fixedly connected to the output end of the electric push rod, a sliding groove is formed in the clamping plate, and a stabilizing assembly used for positioning and fixing a steel sheet is installed in the clamping plate. According to the steel sheet pressing device, the pressing plate is driven by the hydraulic rod to press a steel sheet, tight attachment is achieved through the assistance of the pressing roller, the clamping plate is pushed by the electric push rod to move to clamp and fix the steel sheet, the steel sheet presses the pressing block to enable the abutting plate to move backwards while fixing is conducted, and the pressing plate rotates through the design of the bevel edge of the abutting plate; the effect of stabilizing the steel plate up and down is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of steel sheet pressing, in particular to a steel sheet transfer and high-efficiency pressing mechanism. Background Art

[0002] Steel sheet transfer is the process of transferring and attaching steel sheets from one location to the surface of a target object. In industrial production, steel sheets perform specific functions, such as structural reinforcement and heat dissipation. This transfer requires precise control of position, direction, and adhesion force. Using an efficient pressing mechanism ensures a tight fit between the steel sheet and the target object, removing air and impurities. In applications such as attaching heat sink steel sheets to electronic devices and manufacturing optical equipment, the quality of the bond significantly impacts equipment performance, shortens the processing cycle for individual products, and is compatible with automated production lines, significantly improving production efficiency in, for example, mobile phone manufacturing.

[0003] The existing steel sheet transfer and pressing mechanism usually consists of a transfer component, a pressing component and a conveying component. First, the transfer component is used to transfer the required pressing material to the top of the conveyor belt, then the pressing component presses it with the steel sheet, and finally the conveying component conveys the laminated steel sheet out of the mechanism.

[0004] However, during use of the existing device, after the pressing assembly is completed, the steel sheet usually vibrates, resulting in undulation, which in turn causes relative movement between the steel sheet and the pressed object, thereby affecting the lamination quality. Utility Model Content

[0005] In order to make up for the above shortcomings, the utility model provides an efficient pressing mechanism for steel sheet transfer, aiming to improve the problem in the prior art that the steel sheet will vibrate after pressing, causing relative movement between the steel sheet and the pressed object, thereby affecting the lamination quality.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a steel sheet transfer and high-efficiency pressing mechanism, comprising a working box, a hydraulic rod fixedly connected to the interior of the working box, a pressing plate fixedly connected to the output end of the hydraulic rod, a conveyor belt provided inside the working box, a fixed platform fixedly connected to one side of the outer wall of the conveyor belt, an electric push rod fixedly connected to the upper surface of the fixed platform, a clamping plate fixedly connected to the output end of the electric push rod, a slide groove provided inside the clamping plate, a stabilizing component for positioning and fixing the steel sheet installed inside the clamping plate, a pressure roller provided on the upper surface of the conveyor belt, and adjustment components for driving the pressure roller to move installed at both ends of the pressure roller;

[0007] The stabilizing component includes a pressure block, one side of the outer wall of the pressure block is slidably connected to the inner wall of the slide groove, one end of the pressure block is fixedly connected to a push plate, one side of the outer wall of the pressure block is sleeved with a spring, the inside of the clamping plate is fixedly connected to a rotating shaft, one side of the outer wall of the rotating shaft is rotatably connected to a connecting block, and the upper surface of the connecting block is fixedly connected to a pressure plate.

[0008] Furthermore, the adjustment assembly includes a mounting seat, one side of the outer wall of the mounting seat is arranged at both ends of the pressure roller, a bolt is rotatably connected inside the mounting seat, a ring is threadedly connected to one side of the outer wall of the bolt, a guide rod is fixedly connected inside the mounting seat, and the inside of the ring is slidably connected to the inside of the guide rod.

[0009] Furthermore, a connecting rod is fixedly connected to one side of the outer wall of the collar, and a second spring is fixedly connected to one end of the connecting rod.

[0010] Furthermore, one end of the spring 2 is rotatably connected to a connecting plate, and one side of the outer wall of the connecting rod is rotatably connected to the inside of the connecting plate.

[0011] Furthermore, a cross block is fixedly connected to one side of the outer wall of the connecting plate, and the cross block is used for engaging transmission.

[0012] Furthermore, a spring three is fixedly connected inside the connecting plate, and the spring three plays a resetting role.

[0013] Furthermore, one end of the spring 3 is fixedly connected to a clamping block, and the clamping block is slidably connected to the inside of the pressure roller.

[0014] Furthermore, one side of the outer wall of the cross block is slidably connected to the inner wall of the pressure roller, and the cross block is located at the center of the connecting plate and the pressure roller.

[0015] The utility model has the following beneficial effects:

[0016] 1. In the utility model, the hydraulic rod drives the pressing plate to press the steel sheet, and the pressing roller is used to assist in achieving close fitting of the steel sheet and the pressed object. At the same time, the electric push rod drives the clamping plate to move to clamp and fix the steel sheet. While fixing, the steel sheet presses the pressure block to move the abutment plate backward. The design of the bevel edge of the abutment plate allows the pressing plate to rotate, thereby achieving the effect of stabilizing the steel sheet up and down. This solves the problem in the prior art that the steel sheet will vibrate after pressing, causing relative movement between the steel sheet and the pressed object, thereby affecting the fitting quality, thereby improving the practicality of the device.

[0017] 2. In the utility model, the clamping block slides in the connecting plate and the pressure roller under the action of the spring to achieve the effect of clamping and fixing, and the connecting plate and the pressure roller are connected by the cross block to achieve transmission consistency, which solves the problem that the pressure roller is usually installed as a whole with the mounting seat in the prior art, and it is difficult to replace the pressure roller after long-term use, which in turn affects the pressing efficiency, thereby improving the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the three-dimensional structure of the steel sheet transfer and high-efficiency pressing mechanism proposed in the present invention;

[0019] Figure 2 This is a schematic diagram of the structure of the clamping plate portion of the steel sheet transfer and high-efficiency pressing mechanism proposed in the present invention;

[0020] Figure 3 This is a schematic diagram of the structure of the connecting block portion of the steel sheet transfer and high-efficiency pressing mechanism proposed in the present invention;

[0021] Figure 4 This is a schematic diagram of the structure of the mounting seat of the steel sheet transfer and high-efficiency pressing mechanism proposed in the present invention;

[0022] Figure 5 This is a structural schematic diagram of the clamping block portion of the steel sheet transfer and high-efficiency pressing mechanism proposed in the present invention.

[0023] Legend:

[0024] 1. Working box; 2. Conveyor belt; 3. Fixed platform; 4. Electric push rod; 5. Clamping plate; 6. Spring 1; 7. Pressure block; 8. Slide; 9. Abutment plate; 10. Pressure plate; 11. Connecting block; 12. Rotating shaft; 13. Bolt; 14. Guide rod; 15. Ring; 16. Pressure roller; 17. Connecting rod; 18. Spring 2; 19. Connecting plate; 20. Spring 3; 21. Block; 22. Cross block; 23. Pressing plate; 24. Mounting seat; 25. Hydraulic rod. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0026] Reference Figures 1-4The utility model provides an embodiment: a steel sheet transfer and high-efficiency pressing mechanism, including a working box 1, a hydraulic rod 25 is fixedly connected to the inside of the working box 1, the hydraulic rod 25 can provide stable and large pressure, so that the pressing plate 23 can tightly fit the steel sheet with other materials, the output end of the hydraulic rod 25 is fixedly connected to the pressing plate 23, a conveyor belt 2 is provided inside the working box 1, the conveyor belt 2 is responsible for accurately transporting the steel sheet to be pressed to the pressing position to ensure the continuity of the pressing process, and a fixed one side of the outer wall of the conveyor belt 2 is fixedly connected to the fixed The upper surface of the fixed table 3 is fixedly connected with an electric push rod 4, and the output end of the electric push rod 4 is fixedly connected with a clamping plate 5. The clamping plate 5 clamps the steel sheet under the drive of the electric push rod 4. Its shape and size are adapted to the shape and size of the steel sheet. A slide groove 8 is provided inside the clamping plate 5. A stable component for positioning and fixing the steel sheet is installed inside the clamping plate 5. A pressure roller 16 is provided on the upper surface of the conveyor belt 2. Adjustment components for driving the pressure roller 16 to move are installed at both ends of the pressure roller 16. The stable component includes a pressure block 7, and one side of the outer wall of the pressure block 7 is slidably connected On the inner wall of the slide 8, one end of the pressure block 7 is fixedly connected to a push plate 9, and the push plate 9 cooperates with the clamping plate 5 to clamp the steel sheet. The position is adaptively adjusted according to the thickness and shape of the steel sheet to evenly distribute the pressure. A spring 6 is sleeved on one side of the outer wall of the pressure block 7. The spring 6 provides buffering and elastic restoring force to prevent the steel sheet from being damaged and to reset the push plate 9 after pressing. A rotating shaft 12 is fixedly connected to the inside of the clamping plate 5, and a connecting block 11 is rotatably connected to one side of the outer wall of the rotating shaft 12. A pressure plate 10 is fixedly connected to the upper surface of the connecting block 11. The pressure plate 10 is pressed during the pressing process. In order to further stabilize the steel sheet during the adjustment process to prevent it from displacement or tilting, the adjustment component includes a mounting seat 24, one side of the outer wall of the mounting seat 24 is arranged at both ends of the pressure roller 16, and a bolt 13 is rotatably connected inside the mounting seat 24. The rotating bolt 13 can accurately adjust the position of the collar 15, thereby driving the pressure roller 16 to rise or fall, and the height of the pressure roller 16 is adjusted according to the thickness of the steel sheet. The collar 15 is threadedly connected to one side of the outer wall of the bolt 13, and the guide rod 14 is fixedly connected to the inside of the mounting seat 24, and the collar 15 is slidably connected to the inside of the guide rod 14.

[0027] Reference Figure 1 、 Figure 4 and Figure 5, one side of the outer wall of the collar 15 is fixedly connected to a connecting rod 17. When the collar 15 is adjusted in position under the action of the bolt 13, the connecting plate 19 is driven to move by the connecting rod 17. One end of the connecting rod 17 is fixedly connected to a spring 21, and one end of the spring 21 is rotatably connected to the connecting plate 19. One side of the outer wall of the connecting rod 17 is rotatably connected to the inside of the connecting plate 19. One side of the outer wall of the connecting plate 19 is fixedly connected to a cross block 22. The cross block 22 is used for locking transmission to ensure the flatness and stability of the steel sheet during transportation.

[0028] Working principle: When the steel sheet reaches the specified position, the electric push rod 4 on the fixed platform 3 is started, pushing the clamping plate 5 to move toward the steel sheet. In the process of the clamping plate 5 approaching the steel sheet, the steel sheet first contacts the pressure block 7. As the clamping plate 5 continues to move, the steel sheet applies pressure to the pressure block 7, and the pressure block 7 slides in the slide groove 8 and compresses the spring 16, while driving the push plate 9 to move backward. The design of the bevel edge of the push plate 9 makes the pressure plate 10 fitted with it rotate under the action of the connecting block 11 and the rotating shaft 12. The lower surface of the pressure plate 10 presses against the steel sheet, thereby achieving a firm clamping of the steel sheet in the upper and lower directions. This design can also buffer the impact force on the steel sheet; then the pressing plate 23 is started to move downward, applying pressure to the steel sheet and the pressed object to complete the pressing. During the process, the steel sheet is further pressed by the pressure roller 16. At this time, when the height of the pressure roller 16 needs to be adjusted to adapt to steel plates of different sizes, the bolt 13 on the rotating mounting seat 24 is rotated. When the bolt 13 rotates, due to its threaded connection with the collar 15, the collar 15 will move up and down along the bolt 13 under the guidance of the guide rod 14. The collar 15 drives the connecting plate 19 to move up and down through the connecting rod 17, thereby adjusting the height of the pressure roller 16 connected to the connecting plate 19; finally, after long-term use, the pressure roller 16 needs to be replaced, and the block 21 is manually pressed to disengage it from the inside of the pressure roller 16, and then the connecting plate 19 is pressed toward the connecting rod 17 to disengage the cross block 22 from the pressure roller 16, thereby completing the disassembly and replacement of the pressure roller 16.

[0029] Finally, it should be noted that the above is only 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 can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A high-efficiency steel sheet transfer and pressing mechanism, comprising a working box (1), characterized in that: A hydraulic rod (25) is fixedly connected to the interior of the working box (1), and a pressing plate (23) is fixedly connected to the output end of the hydraulic rod (25). A conveyor belt (2) is provided inside the working box (1), and a fixed platform (3) is fixedly connected to one side of the outer wall of the conveyor belt (2). An electric push rod (4) is fixedly connected to the upper surface of the fixed platform (3), and a clamping plate (5) is fixedly connected to the output end of the electric push rod (4). A sliding groove (8) is provided inside the clamping plate (5), and a stabilizing component for positioning and fixing the steel sheet is installed inside the clamping plate (5). A pressure roller (16) is provided on the upper surface of the conveyor belt (2), and adjustment components for driving the pressure roller (16) to move are installed at both ends of the pressure roller (16); The stabilizing component includes a pressure block (7), one side of the outer wall of the pressure block (7) is slidably connected to the inner wall of the slide groove (8), one end of the pressure block (7) is fixedly connected to a push plate (9), one side of the outer wall of the pressure block (7) is sleeved with a spring (6), the interior of the clamping plate (5) is fixedly connected to a rotating shaft (12), one side of the outer wall of the rotating shaft (12) is rotatably connected to a connecting block (11), and the upper surface of the connecting block (11) is fixedly connected to a pressure plate (10).

2. The steel sheet transfer and high-efficiency pressing mechanism according to claim 1, characterized in that: The adjustment assembly includes a mounting seat (24), one side of the outer wall of the mounting seat (24) is arranged at both ends of the pressure roller (16), a bolt (13) is rotatably connected inside the mounting seat (24), a collar (15) is threadedly connected to one side of the outer wall of the bolt (13), a guide rod (14) is fixedly connected inside the mounting seat (24), and the collar (15) is slidably connected inside the guide rod (14).

3. The steel sheet transfer and high-efficiency pressing mechanism according to claim 2, characterized in that: One side of the outer wall of the collar (15) is fixedly connected to a connecting rod (17), and one end of the connecting rod (17) is fixedly connected to a second spring (18).

4. The steel sheet transfer and high-efficiency pressing mechanism according to claim 3, characterized in that: One end of the spring (18) is rotatably connected to a connecting plate (19), and one side of the outer wall of the connecting rod (17) is rotatably connected to the inside of the connecting plate (19).

5. The steel sheet transfer and high-efficiency pressing mechanism according to claim 4, characterized in that: A cross block (22) is fixedly connected to one side of the outer wall of the connecting plate (19), and the cross block (22) is used for engaging transmission.

6. The steel sheet transfer and high-efficiency pressing mechanism according to claim 5, characterized in that: A spring three (20) is fixedly connected inside the connecting plate (19), and the spring three (20) plays a role of resetting.

7. The steel sheet transfer and high-efficiency pressing mechanism according to claim 6, characterized in that: One end of the spring three (20) is fixedly connected to a clamping block (21), and the clamping block (21) is slidably connected to the inside of the pressure roller (16).

8. The steel sheet transfer and high-efficiency pressing mechanism according to claim 5, characterized in that: One side of the outer wall of the cross block (22) is slidably connected to the inner wall of the pressure roller (16), and the cross block (22) is located at the center of the connecting plate (19) and the pressure roller (16).

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