Punching machine with auxiliary feeding device

Abstract

The utility model relates to punch press processing technical field discloses a punch press with supplementary feeding device, including punch press equipment and feeding mechanism, the inside bottom surface fixed mounting of punch press equipment has hydraulic press, the bottom fixed connection of hydraulic press has the stamping plate, one side outer surface fixed connection of hydraulic press is close to the edge department of bottom fixed connection has the connecting rod, the bottom fixed welding of connecting rod has the spring, the bottom fixed connection of spring has the contact block, the rear side outer surface fixed of punch press equipment close to one side's edge department fixed connection has the fixed plate, the top fixed mounting of fixed plate close to one side's edge department has the motor, the top fixed setting of motor has the trigger, the utility model solves the problem that the existing punch press device generally installs the equipment one by one and carries out the stamping under the punch press device through manual, makes the effect of stamping very slow, and there is certain security risk, and then reduces the use effect of device.

Description

Technical Field

[0001] This utility model relates to the field of punch press processing technology, specifically a punch press with an auxiliary feeding device. Background Technology

[0002] Stamping is a forming process that uses a press and dies to apply external force to sheet metal, strip, tube, and profiles, causing plastic deformation or separation to obtain workpieces (stamped parts) of the desired shape and size. Stamping and forging both belong to plastic processing (or pressure processing) and are collectively called forging and pressing. The blanks for stamping are mainly hot-rolled and cold-rolled steel plates and strips. Of the world's steel, 60-70% is sheet metal, most of which is stamped into finished products. Automobile bodies, chassis, fuel tanks, radiator fins, boiler drums, container shells, and silicon steel sheets for motor and electrical appliance cores are all produced by stamping. There are also a large number of stamped parts in instruments, household appliances, bicycles, office machinery, and household utensils.

[0003] When using a stamping device, traditional stamping devices are usually installed manually and stamped one by one. This makes the stamping process slow, poses certain safety hazards, and reduces the effectiveness of the device. Utility Model Content

[0004] The purpose of this utility model is to provide a punch press with an auxiliary feeding device to solve the problem mentioned in the background art that existing punching devices generally require manual installation of equipment one by one, which results in slow punching and certain safety hazards, thereby reducing the effectiveness of the device.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a punch press with an auxiliary feeding device, comprising a punching device and a feeding mechanism, wherein a hydraulic press is fixedly installed on the inner bottom surface of the punching device, a punching plate is fixedly connected to the bottom end of the hydraulic press, a connecting rod is fixedly connected to the edge near the bottom end of one side of the outer surface of the hydraulic press, a spring is fixedly welded to the bottom end of the connecting rod, a contact block is fixedly connected to the bottom end of the spring, a fixing plate is fixedly connected to the rear outer surface of the punching device near one side edge, a motor is fixedly installed on the top of the fixing plate near one side edge, a trigger is fixedly provided on the top of the motor, a trigger groove is formed near the center of the top of the trigger, and the interior of the trigger groove is in contact with the contact block.

[0006] In a preferred embodiment, the top of the feeding mechanism is connected to the top of the stamping plate.

[0007] In a preferred embodiment, the drive shaft of the feeding mechanism is fixedly welded to a rotating shaft, and a first gear is fixedly sleeved on one end of the rotating shaft.

[0008] In a preferred embodiment, a rotating rod is fixedly welded to the output end of the motor, and one end of the rotating rod extends through the bottom of the fixed plate.

[0009] In a preferred embodiment, a second gear is fixedly sleeved at the bottom end of the rotating rod, and the second gear is meshed with the first gear.

[0010] In a preferred embodiment, buffer blocks are fixedly connected to the bottom of the feeding mechanism near the four corners, and support rods are fixedly connected to the bottom of the four buffer blocks near the center.

[0011] Compared with the prior art, the beneficial effects of this utility model are:

[0012] This invention, through the fixing of the stamping equipment, facilitates the operation of the hydraulic press, allowing the stamping plate to easily press the material on the feeding mechanism. As the hydraulic press descends, the connecting rod drives the spring to move, causing the contact block to contact the trigger groove on the top of the trigger. Upon contact, a signal is triggered, stopping the motor and the feeding mechanism. During spring compression, the stamping plate performs the stamping, facilitating processing. Subsequently, the press rises, causing the connecting rod to rise and separate the contact block from the trigger groove, thus starting the motor. The motor drives the rotating rod to rotate, which in turn drives the second gear, which in turn drives the first gear. This effectively assists the feeding mechanism in material feeding, further improving the efficiency of the device. Attached Figure Description

[0013] Figure 1 This utility model provides a front-view perspective three-dimensional structural diagram of a punch press with an auxiliary feeding device;

[0014] Figure 2 This utility model provides a side-view perspective structural diagram of a punch press with an auxiliary feeding device;

[0015] Figure 3 This utility model provides a top-view three-dimensional structural diagram of a punch press with an auxiliary feeding device;

[0016] Figure 4 This utility model proposes a punch press with an auxiliary feeding device. Figure 2 A schematic diagram of the three-dimensional structure at point A in the middle.

[0017] In the diagram: 1. Stamping equipment; 2. Feeding mechanism; 3. Hydraulic press; 4. Stamping plate; 5. Connecting rod; 6. Spring; 7. Contact block; 8. Rotating shaft; 9. First gear; 10. Fixed plate; 11. Motor; 12. Rotating rod; 13. Second gear; 14. Trigger; 15. Trigger groove; 16. Buffer block; 17. Support rod. Detailed Implementation

[0018] To better understand the above-mentioned objectives, features, and advantages of this utility model, the present utility model will be further described below with reference to the accompanying drawings and embodiments. It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.

[0019] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed in the following specification.

[0020] Please see Figures 1-4 This utility model provides a technical solution: a punch press with an auxiliary feeding device, including a punching device 1 and a feeding mechanism 2. A hydraulic press 3 is fixedly installed on the bottom surface of the punching device 1. A punching plate 4 is fixedly connected to the bottom end of the hydraulic press 3. A connecting rod 5 is fixedly connected to the edge of one side of the outer surface of the hydraulic press 3 near the bottom end. A spring 6 is fixedly welded to the bottom end of the connecting rod 5. A contact block 7 is fixedly connected to the bottom end of the spring 6. A fixing plate 10 is fixedly connected to the edge of one side of the rear outer surface of the punching device 1. A motor 11 is fixedly installed on the top of the fixing plate 10 near the edge of one side. A trigger 14 is fixedly installed on the top of the motor 11. A trigger groove is formed near the center of the top of the trigger 14. 15, and the interior of the trigger groove 15 is connected to the contact block 7 by contact. By fixing the stamping equipment 1, the hydraulic press 3 can be used for operation, which makes it easier for the stamping plate 4 to stamp the material on the feeding mechanism 2. When the hydraulic press 3 descends, the connecting rod 5 will drive the spring 6 to move, which will make the contact block 7 contact the trigger groove 15 on the top of the trigger 14. After contact, a signal will be triggered, which will stop the motor 11 from rotating, which will stop the feeding mechanism 2 from rotating. During the compression of the spring 6, the stamping plate 4 will stamp, which will make the equipment easy to process. Then it will rise, which will make the connecting rod 5 rise, and the contact block 7 will separate from the trigger groove 15.

[0021] The top of the feeding mechanism 2 is connected to the top of the stamping plate 4. The transmission shaft of the feeding mechanism 2 is fixedly welded with a rotating shaft 8. One end of the rotating shaft 8 is fixedly fitted with a first gear 9. The output end of the motor 11 is fixedly welded with a rotating rod 12, and one end of the rotating rod 12 extends through to the bottom of the fixed plate 10. The bottom end of the rotating rod 12 is fixedly fitted with a second gear 13, and the second gear 13 is meshed with the first gear 9. When the motor 11 is started, the motor 11 drives the rotating rod 12 to rotate, which in turn drives the second gear 13 to rotate. The second gear 13 then drives the first gear 9 to rotate, thus enabling the feeding mechanism 2 to effectively assist in feeding.

[0022] The bottom of the feeding mechanism 2 is fixedly connected to the four corners of each buffer block 16. The bottom of each of the four buffer blocks 16 is fixedly connected to the support rod 17 near the center. The buffer blocks 16 make the support effect of the support rod 17 more stable.

[0023] Working Principle: When the device is in use, the hydraulic press 3 is first fixed by the stamping equipment 1, making it easy for the stamping plate 4 to press the material on the feeding mechanism 2. As the hydraulic press 3 descends, the connecting rod 5 drives the spring 6 to move, causing the contact block 7 to contact the trigger groove 15 on the top of the trigger 14. After contact, a signal is triggered, causing the motor 11 to stop rotating, which in turn stops the feeding mechanism 2. During the compression of the spring 6, the stamping plate 4 performs the stamping, making the device easier to process. Subsequently, the device rises, causing the connecting rod 5 to rise, separating the contact block 7 from the trigger groove 15, which in turn starts the motor 11. The motor 11 drives the rotating rod 12 to rotate, which in turn drives the second gear 13 to rotate. The second gear 13 drives the first gear 9 to rotate, thus enabling the feeding mechanism 2 to effectively assist in feeding and further improving the efficiency of the device.

[0024] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of the present utility model without departing from the technical solution of the present utility model shall still fall within the protection scope of the technical solution of the present utility model.

Claims

1. A punch press with an auxiliary feeding device, comprising a punching device (1) and a feeding mechanism (2), characterized in that: A hydraulic press (3) is fixedly installed on the bottom surface of the stamping equipment (1). A stamping plate (4) is fixedly connected to the bottom end of the hydraulic press (3). A connecting rod (5) is fixedly connected to the edge of the outer surface of one side of the hydraulic press (3) near the bottom end. A spring (6) is fixedly welded to the bottom end of the connecting rod (5). A contact block (7) is fixedly connected to the bottom end of the spring (6). A fixing plate (10) is fixedly connected to the edge of the rear outer surface of the stamping equipment (1). A motor (11) is fixedly installed on the top of the fixing plate (10) near the edge of one side. A trigger (14) is fixedly installed on the top of the motor (11). A trigger groove (15) is opened on the top of the trigger (14) near the center. The inside of the trigger groove (15) is in contact with the contact block (7).

2. A punch press with an auxiliary feeding device according to claim 1, characterized in that: The top of the feeding mechanism (2) is connected to the top of the stamping plate (4).

3. A punch press with an auxiliary feeding device according to claim 1, characterized in that: The transmission shaft of the feeding mechanism (2) is fixedly welded with a rotating shaft (8), and a first gear (9) is fixedly sleeved on one end of the rotating shaft (8).

4. A punch press with an auxiliary feeding device according to claim 1, characterized in that: The output end of the motor (11) is fixedly welded with a rotating rod (12), and one end of the rotating rod (12) extends through to the bottom of the fixed plate (10).

5. A punch press with an auxiliary feeding device according to claim 4, characterized in that: The bottom end of the rotating rod (12) is fixedly fitted with a second gear (13), and the second gear (13) is meshed with the first gear (9).

6. A punch press with an auxiliary feeding device according to claim 1, characterized in that: The bottom of the feeding mechanism (2) is fixedly connected to the four corners of each of the four buffer blocks (16), and the bottom of each of the four buffer blocks (16) is fixedly connected to the center of each of the four buffer blocks (16).

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