Frame stamping press

Abstract

The utility model belongs to the technical field of frame pressing processing, especially relate to a frame stamping part pressing device, include: bottom plate, the upper surface fixedly connected with fixed frame of bottom plate, the upper surface of fixed frame is opened with through -hole, the upper surface fixedly connected with support seat of bottom plate, the upper surface fixedly connected with stamping station of support seat, the upper surface of stamping station places stamping die, the upper surface of fixed frame installs stamping cylinder, the output end of stamping cylinder installs pressure sensor, the bottom surface of pressure sensor installs mounting seat, the inside mounting of mounting seat has the connecting block, the bottom surface fixedly connected with stamping head of connecting block. Push the stamping head and move up and down with stamping cylinder, cooperate with mounting seat and connecting block, facilitate the installation and disassembly of staff to stamping head, can real -time monitoring pressure to work piece stamping with pressure sensor, avoid excessive pressing to work piece.

Description

Technical Field

[0001] This utility model belongs to the field of vehicle frame pressing technology, and in particular relates to a vehicle frame stamping pressing device. Background Technology

[0002] The chassis, also known as the frame, is the base of a car. It is generally composed of two longitudinal beams and several transverse beams, supported on the wheels via the suspension system, front axle, and rear axle. The pressing device, also known as a punch press, is a stamping press. In national production, stamping technology has become increasingly widely used due to its advantages over traditional machining, such as saving materials and energy, high efficiency, low operator skill requirements, and the ability to produce products that cannot be achieved by machining through the application of various molds. Stamping production is mainly for sheet metal. Through molds, blanking, punching, forming, deep drawing, trimming, fine blanking, shaping, riveting, and extrusion parts can be produced, etc. It is widely used in various fields. For example, stamped parts of the chassis and various accessories can be produced by punch presses using molds.

[0003] Current frame stamping devices are inconvenient for mold positioning, lack stability, and are difficult to monitor stamping pressure, easily causing over-pressing of the frame workpiece and affecting the processing quality. Therefore, we propose a frame stamping device. Utility Model Content

[0004] The purpose of this invention is to provide a vehicle frame stamping device to solve the problems mentioned in the background art.

[0005] In view of this, the present invention provides a vehicle frame stamping device, comprising: a base plate, a fixing frame fixedly connected to the upper surface of the base plate, a through hole formed on the upper surface of the fixing frame, a support base fixedly connected to the upper surface of the base plate, a stamping table fixedly connected to the upper surface of the support base, a stamping die placed on the upper surface of the stamping table, a stamping cylinder mounted on the upper surface of the fixing frame, a pressure sensor mounted on the output end of the stamping cylinder, a mounting base mounted on the bottom surface of the pressure sensor, a connecting block mounted inside the mounting base, a stamping head fixedly connected to the bottom surface of the connecting block, and symmetrical electric push rods fixedly connected to the outer surface of the fixing frame, with positioning clamps fixedly connected to the output ends of both electric push rods.

[0006] In the above technical solution, a limiting plate is fixedly connected to the upper surface of the base plate, and a sliding groove is provided on the front side of the limiting plate.

[0007] In the above technical solution, a compression spring is fixedly connected to the inner bottom wall of the slide, and a slider is fixedly connected to the top of the compression spring. The front of the slider is fixedly connected to the back of the mounting base.

[0008] In the above technical solution, a damper is further fixedly connected inside the slide groove, and the top of the damper is fixedly connected to the bottom surface of the slider.

[0009] In the above technical solution, a controller is further installed on the right side of the fixed frame, and a display screen is provided on the right side of the controller.

[0010] In the above technical solution, further, four support legs are fixedly connected to the bottom surface of the base plate, and an anti-slip seat is fixedly connected to the bottom end of each support leg.

[0011] The beneficial effects of this utility model are:

[0012] This frame stamping device, through the cooperation of the support base and the stamping table, facilitates the placement of stamping dies by the operator. The cooperation of the electric push rod and the positioning clamp can position the stamping die, increasing its stability. The stamping cylinder can drive the stamping head to move up and down. The cooperation of the mounting base and the connecting block facilitates the installation and removal of the stamping head by the operator. The pressure sensor can monitor the stamping pressure on the workpiece in real time, avoiding excessive pressing on the frame workpiece. Attached Figure Description

[0013] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0014] Figure 2 This is a front sectional view of the fixing frame in this utility model;

[0015] Figure 3 This is a side sectional view of the limiting plate in this utility model;

[0016] Figure 4 This is a top view of the stamping die in this utility model.

[0017] The markings in the diagram are as follows:

[0018] 1. Base plate; 2. Fixing frame; 3. Support base; 4. Stamping table; 5. Stamping die; 6. Through hole; 7. Stamping cylinder; 8. Pressure sensor; 9. Mounting base; 10. Connecting block; 11. Stamping head; 12. Electric push rod; 13. Positioning clamp; 14. Controller; 15. Display screen; 16. Support leg; 17. Anti-slip seat; 18. Limiting plate; 19. Slide groove; 20. Compression spring; 21. Slider; 22. Damper. Detailed Implementation

[0019] The following is in conjunction with the appendix Figures 1-4 This application will be described in further detail.

[0020] In this application, the terms "upper," "lower," "left," "right," "front," "rear," "top," "bottom," "inner," "outer," "middle," "vertical," and "horizontal," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. These terms are primarily for the purpose of better describing this application and its embodiments, and are not intended to limit the indicated device, element, or component to having a specific orientation, or to be constructed and operated in a specific orientation.

[0021] Example 1: This example provides a vehicle frame stamping device, including: a base plate 1, a fixed frame 2 fixedly connected to the upper surface of the base plate 1, a through hole 6 opened on the upper surface of the fixed frame 2, a support base 3 fixedly connected to the upper surface of the base plate 1, a stamping table 4 fixedly connected to the upper surface of the support base 3, a stamping die 5 placed on the upper surface of the stamping table 4, a stamping cylinder 7 installed on the upper surface of the fixed frame 2, a pressure sensor 8 installed at the output end of the stamping cylinder 7, a mounting base 9 installed on the bottom surface of the pressure sensor 8, a connecting block 10 installed inside the mounting base 9, a stamping head 11 fixedly connected to the bottom surface of the connecting block 10, and symmetrical electric push rods 12 fixedly connected to the outer surface of the fixed frame 2, with positioning clamps 13 fixedly connected to the output ends of both electric push rods 12.

[0022] The combination of support base 3 and stamping table 4 facilitates the placement of stamping die 5 by the operator. The combination of electric push rod 12 and positioning clamp 13 enables the stamping die 5 to be positioned, increasing its stability. The stamping cylinder 7 can push the stamping head 11 to move up and down. The combination of mounting base 9 and connecting block 10 facilitates the installation and removal of the stamping head 11 by the operator. The pressure sensor 8 can monitor the pressure on the workpiece in real time, avoiding excessive pressure on the chassis workpiece.

[0023] Example 2: This example provides a vehicle frame stamping part pressing device. In addition to the technical solutions of the above examples, it also has the following technical features: a limiting plate 18 is fixedly connected to the upper surface of the base plate 1, and a sliding groove 19 is provided on the front side of the limiting plate 18.

[0024] The slide groove 19 can limit the slider 21, so that the slider 21 can move up and down stably.

[0025] Example 3: This example provides a frame stamping part pressing device. In addition to the technical solutions of the above examples, it also has the following technical features: a compression spring 20 is fixedly connected to the inner bottom wall of the slide groove 19, a slider 21 is fixedly connected to the top of the compression spring 20, and the front of the slider 21 is fixedly connected to the back of the mounting base 9.

[0026] The compression spring 20 can buffer the slider 21 to prevent the pressure of the punch head 11 from being too high at any moment.

[0027] Example 4: This example provides a frame stamping part pressing device. In addition to the technical solutions of the above examples, it also has the following technical features: a damper 22 is fixedly connected inside the slide groove 19, and the top of the damper 22 is fixedly connected to the bottom surface of the slider 21.

[0028] The damper 22 can apply a certain resistance to the slider 21, thereby increasing the stability of the slider 21.

[0029] Example 5: This example provides a vehicle frame stamping part pressing device. In addition to the technical solutions of the above examples, it also has the following technical features: a controller 14 is installed on the right side of the fixed frame 2, and a display screen 15 is provided on the right side of the controller 14.

[0030] The controller 14 and the display screen 15 work together to facilitate the operation of the device by staff.

[0031] Example 6: This example provides a frame stamping part pressing device. In addition to the technical solutions of the above examples, it also has the following technical features: four support legs 16 are fixedly connected to the bottom surface of the base plate 1, and an anti-slip seat 17 is fixedly connected to the bottom end of each support leg 16.

[0032] The device is stably positioned by the cooperation of the support leg 16 and the anti-slip seat 17, preventing it from sliding.

[0033] Working principle: In use, first connect the device to the corresponding power supply. Then, the device is stably placed using the cooperation of the support leg 16 and the anti-slip seat 17. The device can be easily controlled by the operator through the cooperation of the controller 14 and the display screen 15. Then, the stamping die 5 can be placed by the operator through the cooperation of the support seat 3 and the stamping table 4. The stamping die 5 can be positioned by the cooperation of the electric push rod 12 and the positioning clamp 13, increasing the stability of the stamping die 5. The stamping cylinder 7 can push the stamping head 11 to move up and down. The stamping head 11 can be easily installed and removed by the operator through the cooperation of the mounting seat 9 and the connecting block 10. The pressure sensor 8 can monitor the pressure of stamping the workpiece in real time to avoid excessive pressure on the frame workpiece.

[0034] The embodiments of this application have been described above with reference to the accompanying drawings. Unless otherwise specified, the embodiments and features in the embodiments of this application can be combined with each other. This application is not limited to the specific embodiments described above. The specific embodiments described above are merely illustrative and not restrictive. Those skilled in the art can make many other forms under the guidance of this application without departing from the spirit and scope of the claims, and all of these forms are within the protection scope of this application.

[0035] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A pressing device for vehicle frame stamping parts, characterized in that, include: A base plate (1) is fixedly connected to a fixed frame (2) on its upper surface. A through hole (6) is opened on the upper surface of the fixed frame (2). A support base (3) is fixedly connected to the upper surface of the base plate (1). A stamping table (4) is fixedly connected to the upper surface of the support base (3). A stamping die (5) is placed on the upper surface of the stamping table (4). A stamping cylinder (7) is installed on the upper surface of the fixed frame (2). A pressure sensor (8) is installed at the output end of the stamping cylinder (7). A mounting base (9) is installed on the bottom surface of the pressure sensor (8). A connecting block (10) is installed inside the mounting base (9). A stamping head (11) is fixedly connected to the bottom surface of the connecting block (10). A symmetrical electric push rod (12) is fixedly connected to the outer surface of the fixed frame (2). A positioning clamp (13) is fixedly connected to the output end of each of the two electric push rods (12).

2. The vehicle frame stamping part pressing device according to claim 1, characterized in that, A limiting plate (18) is fixedly connected to the upper surface of the base plate (1), and a sliding groove (19) is provided on the front side of the limiting plate (18).

3. The vehicle frame stamping part pressing device according to claim 2, characterized in that, A compression spring (20) is fixedly connected to the inner bottom wall of the slide (19), and a slider (21) is fixedly connected to the top of the compression spring (20). The front of the slider (21) is fixedly connected to the back of the mounting base (9).

4. The vehicle frame stamping device according to claim 3, characterized in that, A damper (22) is fixedly connected inside the slide (19), and the top of the damper (22) is fixedly connected to the bottom surface of the slider (21).

5. The vehicle frame stamping part pressing device according to claim 1, characterized in that, A controller (14) is installed on the right side of the fixed frame (2), and a display screen (15) is provided on the right side of the controller (14).

6. The vehicle frame stamping part pressing device according to claim 1, characterized in that, The bottom surface of the base plate (1) is fixedly connected to four support legs (16), and each support leg (16) is fixedly connected to an anti-slip seat (17) at its bottom end.

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