Automatic Rubber Strip Cutting Table

Abstract

This utility model discloses a fully automatic punching table for adhesive strips, relating to the field of punching technology. It includes a mounting block, with a fixed rod fixedly connected to the top of the mounting block. A lifting platform is slidably connected to the inner wall of the fixed rod, a bracket base is fixedly connected to the outer wall of the lifting platform, and a hook is fixedly connected to the side wall of the lifting platform. This utility model, by setting a clamping rod, a first adjusting plate, and a second adjusting plate, improves the limiting punching effect on products of different widths and enhances the stability of processing products of different widths on the punching table when punching at different positions on the product. The first servo motor is activated, and the rotation of the first threaded rod drives a threaded slide rod to slide along the inner wall of the fixed groove. The sliding of the threaded slide rod, through the rotation of the pull rod, drives the clamping rod to slide along the outer wall of the punching table. Simultaneously, the second servo motor is activated, and the rotation of the second threaded rod drives the first adjusting plate and the second adjusting plate to slide along the outer wall of the limiting rod for centering, achieving the effect of positioning and punching products of different widths.

Description

Technical Field

[0001] This utility model relates to the field of punching technology, specifically to a fully automatic punching table for rubber strips. Background Technology

[0002] Current online cutting equipment can only cut one size of product at a time. If there are ten similar products, it is necessary to complete one size and then adjust another size. It is not possible to adjust and produce ten sizes of products at once.

[0003] In the prior art, a fully automatic punching and cutting equipment with announcement number CN220534408U belongs to the field of automotive parts manufacturing and processing. It includes a frame, and a feeding device, a conveying device, a unloading device, a sawing device, and multiple punching stations mounted on the frame. The punching stations are detachably equipped with punching fixtures. The conveying device is provided with multiple mounting seats. The mounting seats are driven by the conveying device to cycle sequentially along the feeding device, the sawing device, the multiple punching stations, the unloading device, and the feeding device. The sealing strip to be processed is conveyed to the mounting seat by the feeding device, and the processed sealing strip is conveyed to the unloading device by the mounting seat. The sawing and punching are integrated into one machine, which has a higher degree of automation, avoids the sealing strip from being repeatedly repositioned, and improves processing efficiency and processing accuracy.

[0004] However, while this type of fully automatic punching equipment can perform punching operations on different positions of the product well, in actual punching production, it is necessary to punch products of different widths. Often, products of different widths are directly fed onto the punching table, and the upper limit effect of the punching table is not high for products of different widths, which reduces the punching quality of products of different widths on the punching table.

[0005] Therefore, in view of this, we studied and improved the existing structure to address its shortcomings and proposed a fully automatic rubber strip punching and cutting table. Utility Model Content

[0006] The purpose of this invention is to provide a fully automatic punching and cutting table for adhesive strips, in order to solve the problem mentioned in the background art that products of different widths are often directly fed onto the punching and cutting table, which results in poor upper limit effect for products of different widths on the punching and cutting table and reduces the punching quality of products of different widths on the punching and cutting table.

[0007] To achieve the above objectives, this utility model provides the following technical solution: a fully automatic adhesive strip punching table, including a punching table body, a sliding frame slidably connected to the outer wall of the punching table body, a first servo motor provided on the outer wall of the punching table body, a first threaded rod rotatably connected to the output end of the first servo motor, a threaded slide rod slidably connected to the outer wall of the punching table body, a pull rod rotatably connected to the outer wall of the first threaded rod, and a clamping rod rotatably connected to one end of the pull rod slidably connected to the outer wall of the punching table body.

[0008] Furthermore, a fixing groove is provided at the connection between the outer wall of the punching table and the threaded slide rod.

[0009] Furthermore, the pull rod is provided in two sets, and the positions of the two sets of pull rods are symmetrical about the central axis of the threaded slide rod.

[0010] Furthermore, a second servo motor is provided on the outer wall of the punching table body. A second threaded rod is fixedly connected to the output end of the second servo motor. A first adjusting plate is threadedly connected to the outer wall of the second threaded rod. A limiting rod that is fixedly connected to the outer wall of the punching table body is slidably connected to the outer wall of the first adjusting plate. A second adjusting plate located on one side of the first adjusting plate is slidably connected to the outer wall of the limiting rod. A main limiting rail is fixedly connected to the outer wall of the first adjusting plate. A secondary limiting rail that is fixedly connected to the outer wall of the second adjusting plate is slidably connected to the outer wall of the main limiting rail. A telescopic rod that is telescopically connected to the inner wall of the secondary limiting rail is fixedly connected to the outer wall of the main limiting rail.

[0011] Furthermore, the inner wall of the secondary limiting rail is provided with a telescopic groove at the connection between it and the telescopic rod.

[0012] Furthermore, the second threaded rod is provided in two sets, and the two sets of the second threaded rod rotate in opposite directions.

[0013] Furthermore, the sliding directions of the first and second adjusting plates are opposite, and the outer wall of the main limiting rail is slidably connected to a punching body that is slidably connected to the outer wall of the secondary limiting rail.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] This utility model, through the use of a clamping rod, a first adjusting plate, and a second adjusting plate, improves the positioning and punching effect on products of different widths on the punching table during the punching process, thereby enhancing the stability of processing products of different widths on the punching table. The first servo motor, through the rotation of the first threaded rod, drives the threaded slide rod to slide along the inner wall of the fixed groove. The sliding of the threaded slide rod, through the rotation of the pull rod, drives the clamping rod to slide along the outer wall of the punching table. Simultaneously, the second servo motor, through the rotation of the second threaded rod, drives the first adjusting plate and the second adjusting plate to slide along the outer wall of the limiting rod for centering, achieving the effect of positioning and punching products of different widths. Attached Figure Description

[0016] Figure 1 This is a three-dimensional structural diagram of the punching table of this utility model;

[0017] Figure 2 This is a three-dimensional structural diagram of the punching table of this utility model from another direction;

[0018] Figure 3 This is a schematic diagram of the position distribution structure of the second threaded rod of this utility model;

[0019] Figure 4 This is a schematic diagram of the positional distribution structure of the main limiting rail and the secondary limiting rail of this utility model;

[0020] Figure 5 This is a schematic diagram showing the positional distribution of the telescopic rod and telescopic groove of this utility model;

[0021] Figure 6 This is a schematic diagram of the connection structure between the threaded slide bar and the pull rod of this utility model.

[0022] In the picture:

[0023] 1. Punching table body; 2. Punching machine body; 3. First servo motor; 4. First threaded rod; 5. Threaded slide rod; 6. Fixing groove; 7. Pulling rod; 8. Clamping rod; 9. Second servo motor; 10. Second threaded rod; 11. First adjusting plate; 12. Limiting rod; 13. Second adjusting plate; 14. Main limiting rail; 15. Secondary limiting rail; 16. Telescopic rod; 17. Telescopic groove; 18. Sliding frame. Detailed Implementation

[0024] 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. Example

[0025] like Figures 1-6 As shown, the fully automatic rubber strip punching table includes a punching table body 1. A sliding frame 18 is slidably connected to the outer wall of the punching table body 1. A first servo motor 3 is provided on the outer wall of the punching table body 1. A first threaded rod 4, which is rotatably connected to the outer wall of the punching table body 1, is fixedly connected to the output end of the first servo motor 3. A threaded slide rod 5, which is slidably connected to the outer wall of the punching table body 1, is threadedly connected to the outer wall of the first threaded rod 4. A pull rod 7 is rotatably connected to the outer wall of the threaded slide rod 5. A clamping rod 8, which is slidably connected to the outer wall of the punching table body 1, is rotatably connected to one end of the pull rod 7.

[0026] like Figure 4 As shown, a fixing groove 6 is provided at the connection between the outer wall of the punching table body 1 and the threaded slide rod 5, which facilitates the convenient and limited sliding of the threaded slide rod 5 through the setting of the fixing groove 6.

[0027] like Figure 4 As shown, there are two sets of pull rods 7. The positions of the two sets of pull rods 7 are symmetrical about the central axis of the threaded slide bar 5. This is beneficial to achieve the effect of driving the two sets of clamping rods 8 to slide relative to each other by setting two sets of pull rods 7 with their positions symmetrical about the central axis of the threaded slide bar 5.

[0028] like Figure 3 and Figure 4 As shown, a second servo motor 9 is provided on the outer wall of the punching table body 1. A second threaded rod 10 is fixedly connected to the output end of the second servo motor 9. A first adjusting plate 11 is threadedly connected to the outer wall of the second threaded rod 10. A limiting rod 12, which is fixedly connected to the outer wall of the punching table body 1, is slidably connected to the outer wall of the first adjusting plate 11. A second adjusting plate 13, located on one side of the first adjusting plate 11, is slidably connected to the outer wall of the first adjusting plate 11. A main limiting rail 14 is fixedly connected to the outer wall of the first adjusting plate 11. A secondary limiting rail 15, which is fixedly connected to the outer wall of the second adjusting plate 13, is slidably connected to the outer wall of the main limiting rail 14. A telescopic rod 16, which is telescopically connected to the inner wall of the secondary limiting rail 15, is fixedly connected to the outer wall of the main limiting rail 14. This arrangement of the first adjusting plate 11 and the second adjusting plate 13 facilitates convenient limiting of the conveying width of the punching table.

[0029] like Figure 5 As shown, the inner wall of the secondary limiting rail 15 is provided with a telescopic groove 17 at the connection between it and the telescopic rod 16. This facilitates the relative sliding effect between the main limiting rail 14 and the secondary limiting rail 15 through the setting of the telescopic groove 17.

[0030] like Figure 3 As shown, there are two sets of second threaded rods 10, and the two sets of second threaded rods 10 rotate in opposite directions. This is beneficial to achieve the effect of driving the adjusting plate to slide relative to each other by setting two sets of second threaded rods 10 with opposite rotation directions.

[0031] like Figure 3 and Figure 4 As shown, the sliding directions of the first adjusting plate 11 and the second adjusting plate 13 are opposite. The outer wall of the main limiting rail 14 is slidably connected to the punch body 2, which is slidably connected to the outer wall of the secondary limiting rail 15. This facilitates the effect of limiting and sliding products of different widths by having the first adjusting plate 11 and the second adjusting plate 13 slide in opposite directions.

[0032] Working Principle: When using this fully automatic punching table for rubber strips, to improve the limiting punching effect on products of different widths and enhance the stability of processing products of different widths on the punching table, the first servo motor 3 is turned on. Through the rotation of the first threaded rod 4, the threaded slide rod 5 slides along the inner wall of the fixed groove 6. The sliding of the threaded slide rod 5 drives the rotation of the pull rod 7, which in turn drives the clamping rod 8 to slide along the outer wall of the punching table. At the same time, the second servo motor 9 is turned on. Through the rotation of the second threaded rod 10, the first adjusting plate 11 and the second adjusting plate 13 slide along the outer wall of the limiting rod 12 to achieve the effect of positioning and punching products of different widths. The PLC control program can accurately locate the distance to be punched and adjust it numerically. When the equipment size program is set, it can produce multiple specifications of products with different hole spacings at one time without adjusting the program. It can automatically produce dozens of specifications of products at one time.

[0033] The embodiments of this utility model are given for illustrative and descriptive purposes only, and are not intended to be exhaustive or to limit the utility model to the forms disclosed. Many modifications and variations will be apparent to those skilled in the art. The embodiments were chosen and described in order to better illustrate the principles and practical applications of this utility model, and to enable those skilled in the art to understand this utility model and design various embodiments with various modifications suitable for a particular purpose.

Claims

1. A full-automatic die-cutting platform for adhesive tape, comprising a die-cutting platform body (1), characterized in that, The outer wall of the punching table (1) is slidably connected to a sliding frame (18). The outer wall of the punching table (1) is provided with a first servo motor (3). The output end of the first servo motor (3) is fixedly connected to a first threaded rod (4) that is rotatably connected to the outer wall of the punching table (1). The outer wall of the first threaded rod (4) is threadedly connected to a threaded slide rod (5) that is slidably connected to the outer wall of the punching table (1). The outer wall of the threaded slide rod (5) is rotatably connected to a pulling rod (7). One end of the pulling rod (7) is rotatably connected to a clamping rod (8) that is slidably connected to the outer wall of the punching table (1).

2. The fully automatic adhesive strip punching and cutting table according to claim 1, characterized in that, A fixing groove (6) is provided at the connection between the outer wall of the punching table (1) and the threaded slide bar (5).

3. The fully automatic adhesive strip punching and cutting table according to claim 1, characterized in that, The pull rod (7) is provided in two sets, and the positions of the two sets of pull rods (7) are symmetrical about the central axis of the threaded slide rod (5).

4. The fully automatic adhesive strip punching and cutting table according to claim 1, characterized in that, The outer wall of the punching table body (1) is provided with a second servo motor (9). The output end of the second servo motor (9) is fixedly connected to a second threaded rod (10). The outer wall of the second threaded rod (10) is threadedly connected to a first adjusting plate (11). The outer wall of the first adjusting plate (11) is slidably connected to a limiting rod (12) fixedly connected to the outer wall of the punching table body (1). The outer wall of the limiting rod (12) is slidably connected to a second adjusting plate (13) located on one side of the first adjusting plate (11). The outer wall of the first adjusting plate (11) is fixedly connected to a main limiting rail (14). The outer wall of the main limiting rail (14) is slidably connected to a secondary limiting rail (15) fixedly connected to the outer wall of the second adjusting plate (13). The outer wall of the main limiting rail (14) is fixedly connected to a telescopic rod (16) telescopically connected to the inner wall of the secondary limiting rail (15).

5. The fully automatic adhesive strip punching and cutting table according to claim 4, characterized in that, The inner wall of the secondary limiting rail (15) is provided with a telescopic groove (17) at the connection between the telescopic rod (16).

6. The fully automatic adhesive strip punching and cutting table according to claim 4, characterized in that, The second threaded rod (10) is provided in two sets, and the two sets of the second threaded rod (10) rotate in opposite directions.

7. The fully automatic adhesive strip punching and cutting table according to claim 4, characterized in that, The sliding directions of the first adjusting plate (11) and the second adjusting plate (13) are opposite, and the outer wall of the main limiting rail (14) is slidably connected to the punch body (2) which is slidably connected to the outer wall of the secondary limiting rail (15).

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