A punch press for processing a vertical hinged door

Abstract

The utility model discloses a kind of stamping equipment for processing vertical hinged door, including bottom plate, the bottom side of the bottom plate is fixedly installed with two fixed plates, transmission assembly is arranged between two fixed plates, the top side of bottom plate is provided with two round holes, thread rod is set in two round holes, the bottom end of two thread rods is fixedly connected with second bevel gear, the outside of two thread rods is provided with compression assembly, the top side of bottom plate is fixedly installed with bracket, rotate through motor drive rotating rod, the meshing transmission of first bevel gear and second bevel gear, drive thread rod rotation, make the slider of thread sleeve joint on thread rod synchronous down, drive compression plate to fasten vertical hinged door, two groups of guide rod play guiding and limiting effect to slider, ensure that compression plate vertically presses down, positioning error is greatly reduced, compared with traditional manual clamping, the structure eliminates the positioning deviation caused by operator fatigue, so that stamping hole precision is greatly improved.

Description

Technical Field

[0001] This utility model relates to the field of hinged door processing technology, and in particular to a stamping equipment for hinged door processing. Background Technology

[0002] Hinged doors are a common type of door, characterized by their ability to move outwards horizontally when opened, typically without occupying indoor or outdoor space. This design makes entry and exit more convenient, making them particularly suitable for limited spaces or places requiring ventilation. In the production process of hinged doors, the shape usually needs to be customized according to specific design requirements, including the door frame, panel, and decorative patterns. The stamping process uses molds to stamp metal materials into the required shape, ensuring the door's appearance meets design requirements. To facilitate the processing of hinged doors, a stamping equipment specifically designed for hinged door manufacturing is required.

[0003] However, traditional swing door stamping equipment often uses manual clamping to fix the workpiece. Manual clamping requires operators to position, calibrate and clamp each door panel one by one. Clamping a single piece takes a long time, and the consistency of manual clamping is poor. When the operator is fatigued, positioning deviations are prone to occur, which will significantly increase the error of subsequent stamping processes. Therefore, a new stamping equipment for swing door processing is proposed to solve the above problems. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides a stamping device for processing swing doors, which solves the problems mentioned in the background art.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A stamping device for processing swing doors includes a base plate. Two fixing plates are fixedly installed on the bottom side of the base plate, and a transmission assembly is arranged between the two fixing plates. Two circular holes are opened on the top side of the base plate, and threaded rods are arranged in both circular holes. The bottom ends of the two threaded rods are fixedly connected to second bevel gears. A clamping assembly is arranged on the outer side of the two threaded rods. A bracket is fixedly installed on the top side of the base plate, and a stamping assembly is arranged below the bracket. A through hole is opened on the top side of the base plate, and a collecting assembly is arranged below the through hole.

[0007] Preferably, the transmission assembly includes a motor fixedly installed on one side of the right fixed plate, the output end of the motor rotatably passing through the right fixed plate and fixedly connected to a rotating rod, and the other end of the rotating rod being rotatably connected to one side of the left fixed plate. Two first bevel gears are fixedly sleeved on the outer side of the rotating rod, and the two first bevel gears mesh with two second bevel gears respectively.

[0008] Preferably, the clamping assembly includes two sets of guide rods fixedly installed on the top side of the base plate, with two guide rods in each set. The outer side of each set of guide rods and a threaded rod is threaded with the same slider. A set of clamping plates is fixedly connected to the opposite surfaces of the two sliders, with two clamping plates in each set. Protective pads are fixedly connected to the bottom sides of the two sets of clamping plates. Top plates are fixedly connected to the top ends of the two sets of guide rods. The top ends of the two threaded rods are rotatably connected to the bottom sides of the two top plates, respectively.

[0009] Preferably, the stamping assembly includes a cylinder fixedly mounted on the top side of the bracket, the output end of the cylinder passing through the bracket and fixedly connected to a connecting plate, and a stamping head fixedly connected to the bottom side of the connecting plate, with the stamping head facing a through hole in the base plate.

[0010] Preferably, the collection assembly includes an inclined plate fixedly installed in a through hole in the base plate, and a collection box is provided below the base plate, with the inclined plate facing the collection box.

[0011] Preferably, a first switch, a second switch, and a third switch are respectively provided on one side of the base plate. The first switch and the second switch are electrically connected to the motor, and the third switch is electrically connected to the cylinder.

[0012] Preferably, the bottom side of the base plate is fixedly equipped with four support legs.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows: The stamping equipment for processing swing doors is driven by a motor to rotate the rotating rod. Through the meshing transmission of the first bevel gear and the second bevel gear, the threaded rod is driven to rotate, causing the slider with the threaded sleeve on the threaded rod to move down synchronously, thereby driving the clamping plate to fasten the swing door. The two sets of guide rods play a guiding and limiting role for the slider, ensuring that the clamping plate presses down vertically, and the positioning error is greatly reduced. Compared with the traditional manual clamping, this structure eliminates the positioning deviation caused by operator fatigue, and greatly improves the accuracy of the stamping hole position. Attached Figure Description

[0014] Figure 1 This is a three-dimensional structural schematic diagram of the present utility model;

[0015] Figure 2 This is a cross-sectional view of the structure of this utility model;

[0016] Figure 3 The structure of this utility model Figure 2 Partial schematic diagram of section A;

[0017] Figure 4 This is a schematic diagram of the slider part of the structure of this utility model.

[0018] In the diagram: 1. Base plate; 2. Fixing plate; 3. Motor; 4. Rotating rod; 5. First bevel gear; 6. Threaded rod; 7. Second bevel gear; 8. Top plate; 9. Guide rod; 10. Slider; 11. Pressing plate; 12. Protective pad; 13. Bracket; 14. Cylinder; 15. Connecting plate; 16. Punching head; 17. Inclined plate; 18. Collection box; 19. First switch; 20. Second switch; 21. Third switch; 22. Support leg. Detailed Implementation

[0019] 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.

[0020] Reference Figure 1-4 A stamping device for processing swing doors includes a base plate 1. Two fixed plates 2 are fixedly installed on the bottom side of the base plate 1, and a transmission assembly is arranged between the two fixed plates 2. Two circular holes are opened on the top side of the base plate 1, and threaded rods 6 are arranged in each of the two circular holes. The bottom ends of the two threaded rods 6 are fixedly connected to second bevel gears 7. Clamping assemblies are arranged on the outer sides of the two threaded rods 6. A bracket 13 is fixedly installed on the top side of the base plate 1, and a stamping assembly is arranged below the bracket 13. A through hole is opened on the top side of the base plate 1, and a collecting assembly is arranged below the through hole. The transmission assembly includes a motor 3 fixedly installed on one side of the right fixed plate 2. The output end of the motor 3 rotatably passes through the right fixed plate 2 and is fixedly connected to a rotating rod 4. The other end of the rotating rod 4 is rotatably connected to one side of the left fixed plate 2 and fixedly sleeved on the outer side of the rotating rod 4. There are two first bevel gears 5, which mesh with two second bevel gears 7 respectively. When it is necessary to press the swing door, the starter motor 3 runs and drives the rotating rod 4 to rotate clockwise. Since two first bevel gears 5 are fixedly sleeved on the outside of the rotating rod 4, and the two first bevel gears 5 mesh with the two second bevel gears 7 respectively, under the meshing transmission of the two first bevel gears 5, the two second bevel gears 7 will drive the threaded rods 6 connected to them to rotate synchronously. This causes the sliders 10, which are threadedly sleeved on the outside of the two threaded rods 6, to synchronously drive a set of pressing plates 11, which are fixedly connected to each other on opposite surfaces, to move down. Then the swing door can be pressed and tightened. By pressing and fixing the swing door before stamping, the positional displacement of the swing door during the stamping process can be avoided, thereby ensuring the accuracy of stamping.

[0021] Specifically, the clamping assembly includes two sets of guide rods 9 fixedly installed on the top side of the base plate 1. Each set of guide rods 9 consists of two rods. The outer side of each set of guide rods 9 and threaded rod 6 is threaded with the same slider 10. A set of clamping plates 11 is fixedly connected to the opposite faces of the two sliders 10. There are two clamping plates 11 in each set. Protective pads 12 are fixedly connected to the bottom sides of the two sets of clamping plates 11. The top ends of the two sets of guide rods 9 are fixedly connected to the top plates 8. The top ends of the two threaded rods 6 are rotatably connected to the bottom sides of the two top plates 8. The two threaded rods 6 can be rotated synchronously by the operation of the transmission assembly. Then, the two sliders 10 will drive the set of clamping plates 11 fixedly connected on one side to move down, thus completing the clamping process of the swing door. By setting two sets of guide rods 9, the two sets of guide rods 9 can guide and limit the movement of the two sliders 10, so that they can move up and down stably.

[0022] Specifically, the stamping assembly includes a cylinder 14 fixedly installed on the top side of the bracket 13. The output end of the cylinder 14 passes through the bracket 13 and is fixedly connected to a connecting plate 15. A stamping head 16 is fixedly connected to the bottom side of the connecting plate 15. The stamping head 16 faces the through hole opened in the base plate 1. The collection assembly includes an inclined plate 17 fixedly installed in the through hole opened in the base plate 1. A collection box 18 is set below the base plate 1. The inclined plate 17 faces the collection box 18. With the stamping head 16 installed, after the swing door is fixed, starting the cylinder 14 will drive the stamping head 16 on the bottom side of the connecting plate 15 to move down. Then the stamping head 16 can complete the stamping process, and the debris generated by stamping will fall onto the inclined plate 17 through the through hole opened in the base plate 1. Then the debris will slide down the inclined plate 17 into the collection box 18 for storage, which is convenient for subsequent unified processing.

[0023] Specifically, a first switch 19, a second switch 20, and a third switch 21 are respectively provided on one side of the base plate 1. The first switch 19 and the second switch 20 are electrically connected to the motor 3, and the third switch 21 is electrically connected to the cylinder 14. Support legs 22 are fixedly installed on the bottom side of the base plate 1. There are four support legs 22. With the first switch 19 and the second switch 20, and because the first switch 19 and the second switch 20 are electrically connected to the motor 3, when it is necessary to press the swing door, simply press the first switch 19 to make the motor 3 rotate forward. When it is necessary to release the pressure on the swing door, simply press the second switch 20 to make the motor 3 rotate in reverse. With the third switch 21, and because the third switch 21 is electrically connected to the cylinder 14, when it is necessary to stamp, simply press the third switch 21 to make the cylinder 14 drive the stamping head 16 to complete the stamping process.

[0024] All electrical components mentioned in this article are connected to an external main controller and 220V AC mains power. The main controller can be any conventional known device, such as a computer, that can control the operation of the electrical components mentioned in the article.

[0025] In use: By placing the swing door to be stamped on the base plate 1, the motor 3 is started, driving the rotating rod 4 to rotate clockwise. Since two first bevel gears 5 are fixedly sleeved on the outside of the rotating rod 4, and the two first bevel gears 5 mesh with two second bevel gears 7 respectively, under the action of meshing transmission, the two second bevel gears 7 drive the connected threaded rods 6 to rotate synchronously. At this time, the sliders 10 threadedly sleeved on the outside of the two threaded rods 6 move down synchronously, driving a set of pressing plates 11 fixedly connected to their opposite surfaces to descend, completing the process. The protective pads 12 on the bottom side of the two sets of clamping plates 11 can prevent the surface of the swing door from being damaged by pressure. After the door is fixed, the cylinder 14 is started to drive the punching head 16 on the bottom side of the connecting plate 15 to move down for punching. The debris generated by punching falls through the through hole of the bottom plate 1 to the inclined plate 17, and then slides down the inclined plate 17 to the collection box 18 for storage, which is convenient for unified treatment. After the punching is completed, the motor 3 is started to drive the rotating rod 4 to rotate counterclockwise, which can loosen the clamping plate 11 and remove the swing door for the next round of punching.

[0026] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0027] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A stamping device for processing swing doors, comprising a base plate (1), characterized in that, Two fixing plates (2) are fixedly installed on the bottom side of the base plate (1). A transmission assembly is provided between the two fixing plates (2). Two round holes are opened on the top side of the base plate (1). A threaded rod (6) is provided in each of the two round holes. A second bevel gear (7) is fixedly connected to the bottom end of each of the two threaded rods (6). A clamping assembly is provided on the outer side of each of the two threaded rods (6). A bracket (13) is fixedly installed on the top side of the base plate (1). A stamping assembly is provided below the bracket (13). A through hole is opened on the top side of the base plate (1). A collecting assembly is provided below the through hole.

2. The stamping equipment for processing swing doors according to claim 1, characterized in that, The transmission assembly includes a motor (3) fixedly installed on one side of the right fixed plate (2). The output end of the motor (3) rotates through the right fixed plate (2) and is fixedly connected to a rotating rod (4). The other end of the rotating rod (4) is rotatably connected to one side of the left fixed plate (2). Two first bevel gears (5) are fixedly sleeved on the outside of the rotating rod (4). The two first bevel gears (5) mesh with two second bevel gears (7) respectively.

3. The stamping equipment for processing swing doors according to claim 1, characterized in that, The clamping assembly includes a base plate (1) with two sets of guide rods (9) fixedly installed on the top side. There are two guide rods (9) in each set. The same slider (10) is threadedly sleeved on the outer side of each guide rod (9) and a threaded rod (6). A set of clamping plates (11) is fixedly connected to the opposite face of the two sliders (10). There are two clamping plates (11) in each set. A protective pad (12) is fixedly connected to the bottom side of the two sets of clamping plates (11). A top plate (8) is fixedly connected to the top of the two sets of guide rods (9). The top of the two threaded rods (6) is rotatably connected to the bottom side of the two top plates (8).

4. The stamping equipment for processing swing doors according to claim 1, characterized in that, The stamping assembly includes a cylinder (14) fixedly installed on the top side of the bracket (13). The output end of the cylinder (14) passes through the bracket (13) and is fixedly connected to a connecting plate (15). A stamping head (16) is fixedly connected to the bottom side of the connecting plate (15). The stamping head (16) has a through hole facing the base plate (1).

5. The stamping equipment for processing swing doors according to claim 1, characterized in that, The collection assembly includes an inclined plate (17) fixedly installed in a through hole in the base plate (1), and a collection box (18) is provided below the base plate (1), with the inclined plate (17) facing the collection box (18).

6. The stamping equipment for processing swing doors according to claim 1, characterized in that, The base plate (1) is provided with a first switch (19), a second switch (20) and a third switch (21) on one side. The first switch (19) and the second switch (20) are electrically connected to the motor (3), and the third switch (21) is electrically connected to the cylinder (14).

7. The stamping equipment for processing swing doors according to claim 1, characterized in that, The bottom side of the base plate (1) is fixedly installed with four support legs (22).

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