Cutting device for processing triangular protective sheet of photo frame

Abstract

The utility model relates to the technical field of mechanical electrical automation, in particular to a cutting device for processing a triangular protective sheet of a photo frame, which comprises a feeding mechanism, a first pressing mechanism, a translation cutting mechanism and a second pressing mechanism which are all mounted on a frame. The feeding mechanism is located at the front end of the first pressing mechanism, the translation cutting mechanism is located at the rear end of the first pressing mechanism, and the second pressing mechanism is located below the feeding mechanism. According to the device, the production efficiency can be improved, raw material plates are cut through automatic operation, and the computer data processing step of cutting raw materials into squares is omitted. An operator only needs to place the raw materials once, and does not need to place the square raw materials again after cutting is finished every time. According to the device, the production speed is increased, the production cost is reduced, and the possibility of errors and inconsistency is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of mechanical and electrical automation, in particular to a cutting device used for processing triangular guard plates of photo frames. Background Art

[0002] The use of triangular guards can reduce the damage of photo frames during transportation, protect the corners of photo frames, fix photo frames, and prevent cracks from forming at the joints of photo frames. Triangular guards are easy to use and are widely used in production and life.

[0003] The working process of the existing triangular guard plate production equipment is cumbersome. First, the operator needs to process the existing plate into a square by computer saw, and then manually process the square plate again with the existing triangular guard plate processing equipment to obtain the required triangular guard plate. Since it is necessary to cut with a computer saw first and then process with the triangular guard plate equipment, there are many processes, and the operator needs to spend extra time and physical strength. To this end, the utility model proposes a cutting device for processing photo frame triangular guard plates to solve the above problems. Utility Model Content

[0004] The utility model aims to provide a cutting device for processing triangular guard plates of photo frames to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a cutting device for processing a triangular guard plate of a photo frame, comprising: a feeding mechanism, a first pressing mechanism, a translational cutting mechanism and a second pressing mechanism, wherein the feeding mechanism, the first pressing mechanism, the translational cutting mechanism and the second pressing mechanism are all installed on a frame, the feeding mechanism is located at the front end of the first pressing mechanism, the translational cutting mechanism is located at the rear end of the first pressing mechanism, and the second pressing mechanism is located below the feeding mechanism;

[0006] The translational cutting mechanism includes: a guide rail, a motor 1, a lead screw and a guide rail slider. The guide rail is fixedly mounted on a mounting plate on a frame, a lead screw is rotatably connected inside the guide rail, the upper end of the guide rail is slidably connected to the guide rail slider via the lead screw, and a cutting blade is mounted on the upper end of the guide rail slider via motor 2.

[0007] Preferably, the feeding mechanism comprises: a reducer, a motor 3, a pusher block and a synchronous belt module, the synchronous belt module is mounted on an upper middle mounting plate of the frame, a slider is provided on the synchronous belt module, and the pusher block is mounted on the slider.

[0008] Preferably, one end of the motor three is connected to a reducer, the reducer is mounted on a base, the base is fixedly mounted on the frame, and the output end of the reducer is connected to the driving shaft of the synchronous belt module through a coupling.

[0009] Preferably, the material pressing mechanism 1 comprises: a stopper, a smooth bar and a cylinder 1, wherein the cylinder 1 is fixedly mounted on the upper portion of the mounting plate of the frame, and the lower end of the cylinder 1 is connected via the stopper and the smooth bar.

[0010] Preferably, the second pressing mechanism comprises: a second cylinder and a pressing plate, wherein the second cylinder is fixedly mounted on the lower part of the mounting plate of the frame, and the output end of the second cylinder is fixedly connected to the side walls at both ends of the pressing plate.

[0011] Preferably, the pressure plate is located below the synchronous belt module.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] First, the device can improve production efficiency by automating the cutting of raw material sheets, eliminating the computer data processing step of cutting the raw materials into squares. The operator only needs to place the raw materials once, instead of re-placing the square raw materials after each cutting. This device not only increases production speed, but also reduces production costs and reduces the possibility of errors and inconsistencies;

[0014] In addition, the device meets ergonomic requirements, reduces the risk of physical discomfort and strain injuries for operators, improves operator efficiency, and reduces the possibility of production interruptions and employee turnover. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a front view schematic diagram of the overall structure of the utility model;

[0016] Figure 2 This is a front view schematic diagram of the translational cutting mechanism of the utility model;

[0017] Figure 3 This is a front view of the feeding mechanism of the utility model;

[0018] Figure 4 This is a front view schematic diagram of a material pressing mechanism of the utility model;

[0019] Figure 5 This is a front view of the second material pressing mechanism of the utility model.

[0020] In the figure: 1. feeding mechanism; 2. pressing mechanism 1; 3. translation cutting mechanism; 4. pressing mechanism 2; 5. guide rail; 6. screw support seat; 7. screw; 8. motor 1; 9. reducer; 10. coupling; 11. motor 2; 12. cutting disc; 13. reducer; 14. motor 3; 15. base; 16. push block; 17. synchronous belt module; 18. stop block; 19. smooth strip; 20. cylinder 1; 21. cylinder 2; 22. pressure plate. DETAILED DESCRIPTION

[0021] In order to make the purpose and technical solution of the utility model clearly and completely described, and the advantages more clearly understood, the embodiments of the utility model are further described in detail in conjunction with the accompanying drawings. It should be understood that the specific embodiments described here are part of the embodiments of the utility model, not all of the embodiments, and are only used to explain the embodiments of the utility model, and are not used to limit the embodiments of the utility model. All other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] In the description of the present utility model, it should be noted that the terms "center", "middle", "upper", "lower", "left", "right", "inner", "outer", "top", "bottom", "side", "vertical", "horizontal" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "one", "first", "second", "third", "fourth", "fifth", "sixth" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0023] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0024] For the purpose of simplicity and illustration, the principles of the embodiments are mainly described by reference to examples. In the following description, many specific details are proposed to provide a thorough understanding of the embodiments. However, it is obvious that for those of ordinary skill in the art, these embodiments may not be limited to these specific details in practice. In some instances, known methods and structures are not described in detail to avoid making these embodiments unnecessarily difficult to understand. In addition, all embodiments can be used in combination with each other.

[0025] See also Figures 1 to 5The utility model provides a technical solution: a cutting device for processing a triangular guard plate of a photo frame, comprising: a feeding mechanism 1, a pressing mechanism 1 2, a translational cutting mechanism 3 and a pressing mechanism 2 4, the feeding mechanism 1, the pressing mechanism 1 2, the translational cutting mechanism 3 and the pressing mechanism 2 4 are all installed on a frame, the feeding mechanism 1 is located at the front end of the pressing mechanism 1 2, the translational cutting mechanism 3 is located at the rear end of the pressing mechanism 1 2, and the pressing mechanism 2 4 is located below the feeding mechanism 1;

[0026] The translation cutting mechanism 3 includes: a guide rail 5, a motor 8, a lead screw 7 and a guide rail slider. The guide rail 5 is fixedly mounted on the mounting plate on the frame. A lead screw support seat 6 is fixedly mounted on the inner side of one end of the guide rail 5. The lead screw 7 is rotatably connected in the guide rail 5. One end of the lead screw 7 is rotatably connected to the lead screw support seat 6. A motor 8 is arranged on the inner side of the other end of the guide rail 5. A reducer 9 is connected to the output end of the motor 8. The driving end of the reducer 9 is fixedly connected to the other end of the lead screw 7 through a coupling 10. The upper end of the guide rail 5 is slidably connected to the guide rail slider through the lead screw 7. The lower end of the guide rail slider The end is threadedly connected to the outer end of the lead screw 7, and the front and rear ends of the guide rail slider are in sliding contact with the upper end of the guide rail 5. The motor 18 is a servo motor and can rotate forward and reverse. The motor 18 can drive the lead screw 7 to rotate. When the lead screw 7 rotates, the guide rail slider is driven to move. The upper end of the guide rail slider is installed with a cutting blade 12 through the motor 2 11. The motor 2 11 drives the cutting blade 12 to rotate. The lead screw 7 is driven to move by the motor 18, thereby driving the guide rail slider to move synchronously with the motor 2 11 and the cutting blade 12. The motor 2 11 directly drives the cutting blade 12 to rotate and cut the raw material plate.

[0027] The feeding mechanism includes: a reducer 13, a motor 3 14, a push block 16 and a synchronous belt module 17. The synchronous belt module 17 is installed on the upper middle mounting plate of the frame. A slider is provided on the synchronous belt module 17. The push block 16 is installed on the slider. One end of the motor 3 14 is connected to the reducer 13. The reducer 13 is installed on the base 15. The base 15 is fixedly installed on the frame. The output end of the reducer 13 is connected to the driving shaft of the synchronous belt module 17 through the coupling 10. The motor 3 14 plays the role of driving the synchronous belt module 17. The motor 3 14 drives the synchronous belt module 17 to rotate. When the synchronous belt module 17 rotates, it drives the push plate 16 to move to push the raw material plate.

[0028] The material pressing mechanism 2 includes: a stopper 18, a smooth bar 19 and a cylinder 20. The cylinder 20 is fixedly mounted on the upper portion of the mounting plate of the frame. The lower end of the cylinder 20 is connected to the smooth bar 19 via the stopper 18. The cylinder 20 drives the smooth bar 19 to move up and down. The smooth bar 19 presses the raw material plate to facilitate the cutting blade 12 to cut it.

[0029] The pressing mechanism 24 includes: a cylinder 21 and a pressing plate 22. The cylinder 21 is fixedly mounted on the lower part of the mounting plate of the frame. The output end of the cylinder 21 is fixedly connected to the side walls of the pressing plate 22 at both ends. The pressing plate 22 is located below the synchronous belt module 17. When the cylinder 21 is started, the pressing plate 22 is driven to move upward to clamp the moved raw material plate for easy cutting.

[0030] When the device is working, the raw material plate is placed on the working platform, and then the cylinder 20 in the pressing mechanism 2 drives the smooth strip 19 to clamp the raw material plate to arrange it neatly. Then the feeding mechanism 1 pushes the raw material plate forward a certain distance through the pushing block 16, and the cylinder 21 in the pressing mechanism 2 4 pushes the pressing plate 22 onto the net to clamp the raw material plate. Then, the motor 1 8 drives the lead screw 7 to drive the guide slider, the motor 2 11 and the cutting disc 12 to move, and the triangular protective sheet of the raw material plate is cut out. The steps performed by the pressing mechanism 2, the pressing mechanism 4 and the feeding mechanism 1 are repeated until all the raw materials are converted into triangular protective sheets.

[0031] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A cutting device for processing triangular guard plates of photo frames, characterized in that: include: A feeding mechanism (1), a material pressing mechanism 1 (2), a translational cutting mechanism (3) and a material pressing mechanism 2 (4), wherein the feeding mechanism (1), the material pressing mechanism 1 (2), the translational cutting mechanism (3) and the material pressing mechanism 2 (4) are all mounted on a frame, the feeding mechanism (1) is located at the front end of the material pressing mechanism 1 (2), the translational cutting mechanism (3) is located at the rear end of the material pressing mechanism 1 (2), and the material pressing mechanism 2 (4) is located below the feeding mechanism (1); The translation cutting mechanism (3) comprises: a guide rail (5), a motor 1 (8), a lead screw (7) and a guide rail slider. The guide rail (5) is fixedly mounted on a mounting plate on a frame. The guide rail (5) is rotatably connected to the lead screw (7). The upper end of the guide rail (5) is slidably connected to the guide rail slider via the lead screw (7). The upper end of the guide rail slider is mounted with a cutting blade (12) via a motor 2 (11).

2. A cutting device for processing triangular guards of photo frames according to claim 1, characterized in that: The feeding mechanism comprises: a reducer (13), a third motor (14), a pusher block (16) and a synchronous belt module (17); the synchronous belt module (17) is mounted on an upper middle mounting plate of a frame; a slider is provided on the synchronous belt module (17) and the pusher block (16) is mounted on the slider.

3. A cutting device for processing triangular guards of photo frames according to claim 2, characterized in that: One end of the motor three (14) is connected to the reducer (13), the reducer (13) is mounted on a base (15), the base (15) is fixedly mounted on the frame, and the output end of the reducer (13) is connected to the drive shaft of the synchronous belt module (17) through a coupling (10).

4. A cutting device for processing triangular guards of photo frames according to claim 1, characterized in that: The material pressing mechanism 1 (2) comprises: a stopper (18), a smooth bar (19) and a cylinder 1 (20); the cylinder 1 (20) is fixedly mounted on the upper portion of the mounting plate of the frame, and the lower end of the cylinder 1 (20) is connected via the stopper (18) and the smooth bar (19).

5. The cutting device for processing triangular guards of photo frames according to claim 1, characterized in that: The material pressing mechanism 2 (4) comprises: a cylinder 2 (21) and a pressing plate (22), wherein the cylinder 2 (21) is fixedly mounted on the lower part of the mounting plate of the frame, and the output end of the cylinder 2 (21) is fixedly connected to the side walls at both ends of the pressing plate (22).

6. A cutting device for processing triangular guards of photo frames according to claim 5, characterized in that: The pressing plate (22) is located below the synchronous belt module (17).

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