Stamping device for machining and manufacturing sheet metal parts

Abstract

The stamping device comprises a machine frame, a top beam, a hydraulic cylinder, a stamping head, a bearing plate, a supporting rod and a supporting seat, and position adjustment of the supporting seat in the length direction of the supporting rod can be achieved through connection and matching of the supporting rod and the supporting seat. According to the sheet metal part supporting device, the supporting seat is arranged on the base to meet the requirement for supporting sheet metal parts with different lengths and sizes, the connecting holes and the mounting holes are formed in the supporting seat and can be exchanged, then the sheet metal parts can be supported through different surfaces on the supporting seat, and then the sheet metal parts with different thicknesses and sizes can be supported; and therefore, the bearing stability of the stamping device for sheet metal parts with different thickness sizes and length sizes in the stamping process is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of sheet metal processing equipment, in particular to a stamping device for processing and preparing sheet metal parts. Background Art

[0002] The stamping processing device for sheet metal parts usually includes the following key components and equipment:

[0003] Punch Press: The punch press is the main equipment for stamping processing. It uses the punch and die that move up and down to cut, form, punch holes, etc. on the sheet metal. Punch presses are usually divided into various specifications according to the processing force and the size of the workbench, and there are two types: single punch press and continuous punch press.

[0004] Die: The die is a tool used on the punch press to form and cut the sheet metal. It includes an upper die and a lower die. The upper die is fixed on the punch press, and the lower die is fixed on the workbench. The punch and die on the punch press work together to stamp out parts with the required shape.

[0005] Feeding System: It is used to accurately feed the raw material (usually sheet metal) into the punch press according to the set length and position for stamping processing. The feeding system can be manually or automatically controlled to ensure the continuity and accuracy in the production process.

[0006] Punch: The punch is a tool used on the punch press to stamp the sheet metal. Its shape and size are designed and manufactured according to needs. The punch usually matches the shape of the hole opening of the lower die and is used to form the required holes or concavities and convexities on the sheet metal.

[0007] At present, when the existing stamping device supports the sheet metal part for stamping action, its working stability is poor. Especially when stamping sheet metal parts with different length dimensions or thickness dimensions, it is impossible to ensure the stable support of the sheet metal part to ensure that the sheet metal part is on the same horizontal plane as the stamping die in the horizontal direction, thereby effectively ensuring the stamping processing quality. Summary of the Utility Model

[0008] In view of this, the technical problem to be solved by the utility model is: how to provide a stamping device for processing and preparing sheet metal parts to improve the support stability for stamping sheet metal parts with different thickness dimensions and length dimensions.

[0009] To achieve the above object, the utility model provides a stamping device for processing and preparing sheet metal parts, which includes a frame, a top beam, a hydraulic cylinder, a stamping head, a supporting plate, a supporting rod, and a supporting seat;

[0010] The top beam is fixedly arranged on the frame, the hydraulic cylinder is fixedly arranged on the top of the top beam, the output end of the hydraulic cylinder is connected to the stamping head, and the telescopic movement of the output end of the hydraulic cylinder drives the stamping head to move in the vertical direction;

[0011] The supporting plate is fixedly arranged on the frame, and the supporting plate is located below the stamping head, and the plate-shaped sheet metal part is supported by the supporting plate;

[0012] The support rod is fixedly connected to the supporting plate, the support rod extends horizontally, the support seat is connected to the end of the support rod, a connection hole is arranged on the support seat, the connection hole is sleeved on the support rod, and the support seat can move along the axis direction of the support rod under the cooperation of the connection hole and the support rod;

[0013] An installation hole penetrating through the connection hole is further arranged on the support seat, the installation hole is threadedly connected with a fastener, and the support seat is fastened on the support rod by the fastener;

[0014] A stepped platform is arranged on the support seat, and the stepped platform protrudes in the vertical direction.

[0015] Further, threads are respectively arranged in the connection hole and the installation hole, and the inner diameter size of the connection hole is the same as the inner diameter size of the installation hole.

[0016] Further, the fastener can be respectively connected with the connection hole and the installation hole.

[0017] Further, the axis direction of the installation hole is perpendicular to the axis direction of the connection hole.

[0018] Compared with the related art, a stamping device for sheet metal part processing and preparation proposed by the present utility model has the beneficial effects that: through the connection and cooperation of the support rod and the support seat, the position adjustment of the support seat in the length direction of the support rod can be realized to meet the support for sheet metal parts with different length dimensions, and a connection hole and an installation hole are respectively arranged on the support seat and can realize an interchange function, and further, the sheet metal part can be supported by different surfaces on the support seat, and further, the support for sheet metal parts with different thickness dimensions can be met, and further, the support stability of the stamping device for sheet metal parts with different thickness dimensions and length dimensions during stamping is improved. Description of the Drawings

[0019] Figure 1 It is a top view of the stamping device for sheet metal part processing and preparation in the embodiment of the present utility model;

[0020] Figure 2This is a partial structural schematic diagram of a stamping device for sheet metal part processing and preparation in an embodiment of the present utility model. Detailed implementation manners

[0021] The following further elaborates on the present utility model in detail in conjunction with the accompanying drawings and specific implementation manners.

[0022] Please refer to Figure 1-2 As shown, the present utility model provides a stamping device for sheet metal part processing and preparation, which includes a frame 11, a top beam 12, a hydraulic cylinder 13, a stamping head 14, a supporting plate 15, a support rod 21, and a support base 22.

[0023] The top beam 12 is fixedly arranged on the frame 11, the hydraulic cylinder 13 is fixedly arranged on the top of the top beam 12, the output end of the hydraulic cylinder 13 is connected to the stamping head 14, and the telescopic movement of the output end of the hydraulic cylinder 13 drives the stamping head 14 to move in the vertical direction, thereby driving the stamping head 14 to move towards the sheet metal part to achieve the stamping action.

[0024] The supporting plate 15 is fixedly arranged on the frame 11, and the supporting plate 15 is located below the stamping head 14, and the sheet metal part in the shape of a plate is supported by the supporting plate 15.

[0025] The support rod 21 is fixedly connected to the supporting plate 15, the support rod 21 extends horizontally, the support base 22 is connected to the end of the support rod 21, a connection hole 221 is arranged on the support base 22, the connection hole 221 is sleeved on the support rod 21, and the support base 22 can move along the axial direction of the support rod 21 under the cooperation of the connection hole 221 and the support rod 21. Through the connection and cooperation of the support rod 21 and the support base 22, the position adjustment of the support base 22 along the length direction of the support rod 21 can be realized to meet the support for sheet metal parts of different length dimensions.

[0026] An installation hole 222 penetrating through the connection hole 221 is also arranged on the support base 22, the installation hole 222 is threadedly connected with a fastener, and the support base 22 is fastened on the support rod 21 by the fastener.

[0027] A stepped platform 223 is arranged on the support base 22, the stepped platform 223 protrudes in the vertical direction, threads are respectively arranged in the connection hole 221 and the installation hole 222, and the inner diameter size of the connection hole 221 is the same as the inner diameter size of the installation hole 222. Thus, the support base 22 can be connected to the support rod 21 respectively through the connection hole 221 and the installation hole 222, or the connection hole 221 and the installation hole 222 can be respectively connected to the fastener and fastened.

[0028] The fastener can be respectively connected to the connection hole 221 and the mounting hole 222. The axial direction of the mounting hole 222 is perpendicular to the axial direction of the connection hole 221. Thus, when the connection hole 221 and the mounting hole 222 are respectively assembled with the fastener, the top and side parts of the stepped platform 223 can be respectively supported by the surface of the sheet metal part, thereby realizing different support heights and meeting the support requirements for sheet metal parts with different thickness dimensions.

[0029] The connection hole 221 and the mounting hole 222 are respectively arranged on the support seat 22 and can achieve an interchangeable function. Furthermore, the sheet metal part can be supported through different surfaces of the support seat 22, thus meeting the support requirements for sheet metal parts with different thickness dimensions, and further improving the support stability of the stamping device for sheet metal parts with different thickness and length dimensions during the stamping process.

[0030] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the various embodiments of the present invention.

Claims

1. A punching device for sheet metal processing, characterized in that: It includes a frame, a top beam, a hydraulic cylinder, a punch head, a supporting plate, a supporting rod, and a supporting seat; The top beam is fixedly arranged on the frame, the hydraulic cylinder is fixedly arranged on the top of the top beam, the output end of the hydraulic cylinder is connected to the punch head, and the output end of the hydraulic cylinder is telescopically moved to drive the punch head to move in the vertical direction; The supporting plate is fixedly arranged on the frame and is located below the punching head, and the supporting plate supports the plate-shaped sheet metal part; The support rod is fixedly connected to the support plate, the support rod is extended in the horizontal direction, the end of the support rod is connected to the support seat, a connecting hole is provided on the support seat, the connecting hole is sleeved on the support rod, and the support seat can move along the axial direction of the support rod under the cooperation of the connecting hole and the support rod; The support seat is also provided with a mounting hole penetrating the connecting hole, the mounting hole is connected to a fastener through a thread, and the fastener is used to fasten the support seat to the support rod; A stepped platform is arranged on the support seat, and the stepped platform is protruded in the vertical direction.

2. The punching device for sheet metal processing and preparation according to claim 1, characterized in that: Threads are respectively arranged in the connecting hole and the mounting hole, and the inner diameter of the connecting hole is the same as the inner diameter of the mounting hole.

3. The punching device for sheet metal processing and preparation according to claim 2, characterized in that: The fasteners may be connected to the connecting holes and the mounting holes, respectively.

4. The punching device for sheet metal processing and preparation according to claim 1, characterized in that: The axial direction of the mounting hole is perpendicular to the axial direction of the connecting hole.

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