A metal shell rolling and stamping device

Abstract

The utility model discloses a kind of metal shell roll-pressing stamping equipment, it is related to metal shell processing technical field, including equipment cabinet, servo drive module is installed in equipment cabinet middle part, its drive end is fixed with protruding metal shell, equipment cabinet top, servo drive module both sides symmetrical install roll-pressing drive module and stamping drive module, former drive end installs roll-pressing wheel, latter drive end installs stamping head, servo drive module drives metal shell to move, roll-pressing wheel first roll-presses bending to protrusion, protrusion is locked again by stamping head stamping, equipment integrated roll-pressing and stamping function, without transferring workpiece, improve processing efficiency, guarantee processing precision and quality consistency, and reduce equipment investment and land occupation, adapt to different batch processing demand, applicable to metal shell protrusion processing scene.

Description

Technical Field

[0001] This utility model relates to the field of metal shell processing technology, and in particular to a metal shell rolling and stamping equipment. Background Technology

[0002] In the field of metal casing processing, some metal casings need to have protruding structures on their sides to meet assembly or functional requirements. These protrusions usually need to be processed through two key processes: bending and locking. At present, the processing of metal casing protrusions in the industry is mostly completed by step-by-step equipment. First, the protrusion is bent by independent rolling equipment, and then the bent metal casing is transferred to a special stamping equipment for locking.

[0003] This step-by-step processing mode requires manual or additional conveying mechanisms to transfer the workpieces during the two processing steps, which not only increases production time costs and reduces overall processing efficiency, but may also lead to a decrease in the processing accuracy of protrusions due to workpiece positioning deviations, collisions and wear during the transfer process, affecting the consistency of product quality. On the other hand, the purchase, installation and maintenance of two sets of independent equipment require more investment in funds and site resources, raising the production threshold and making it difficult to adapt to the needs of small and medium batch or high-efficiency metal shell processing. Utility Model Content

[0004] To address the technical problems existing in the background art, this utility model proposes a metal shell rolling and stamping equipment.

[0005] This utility model discloses a metal shell rolling and stamping equipment, including an equipment cabinet. A servo drive module is installed in the middle of the equipment cabinet. The drive end of the servo drive module is fixed to the metal shell. A protrusion is connected to the side of the metal shell. A rolling drive module and a stamping drive module are symmetrically installed on the top of the equipment cabinet and on both sides of the servo drive module. The drive end of the rolling drive module is equipped with several rolling rollers, and the drive end of the stamping drive module is equipped with several stamping heads to sequentially roll and bend the protrusion and stamp and lock it.

[0006] Furthermore, a clamp is mounted on the drive end of the servo drive module, and the metal housing is fixed inside the clamp.

[0007] Furthermore, the rolling drive module and the stamping drive module are distributed along the driving direction of the servo drive module.

[0008] Furthermore, both the rolling drive module and the stamping drive module include a base installed on the top of the equipment cabinet. The top of the base is slidably connected to a movable seat, and a cylinder is installed on the side of the base. The telescopic end of the cylinder is connected to the movable seat, and a base is installed on the end of the movable seat opposite to the cylinder.

[0009] Furthermore, the rolling roller and the stamping head are mounted on the outer end face of the base.

[0010] Furthermore, the rolling roller and the stamping head each correspond one-to-one with the protrusion.

[0011] The beneficial effects of this utility model are as follows: By integrating a servo drive module, a rolling drive module, and a stamping drive module on the same equipment cabinet, the metal shell can complete the rolling bending and stamping locking processes of the protrusions sequentially under servo drive. There is no need for manual or additional mechanisms to transfer the workpieces, which saves the time and manpower investment in the transfer process, improves processing efficiency, and avoids the problems of workpiece positioning deviation and collision wear caused by transfer. This ensures the consistency of protrusion processing accuracy and product quality. At the same time, the integrated structure eliminates the need to purchase two separate sets of equipment, reducing the capital and space investment in equipment purchase, installation and maintenance, lowering the production threshold, and making it more suitable for the processing needs of metal shells in different batches. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the structure of this utility model; Figure 2 This is a top view of the present invention; Figure 3 This is a schematic diagram of the structure of the rolling drive module with the rolling roller installed in this utility model; Figure 4 This is a schematic diagram of the structure of the stamping drive module with the stamping head installed in this utility model; Figure 5 This is a schematic diagram of the assembled metal casing.

[0013] In the diagram: 1. Equipment cabinet; 2. Servo drive module; 3. Metal housing; 31. Protrusion; 5. Roller drive module; 51. Base; 52. Movable seat; 53. Cylinder; 54. Base; 6. Stamping drive module; 7. Roller roller; 8. Stamping head; 9. Fixture. Detailed Implementation

[0014] Reference Figure 1-5 The present invention proposes a metal shell rolling and stamping equipment, including an equipment cabinet 1. A servo drive module 2 (the servo drive module 2 is a servo motor driven by a lead screw transmission structure, the specific structure of which is known to those skilled in the art and will not be described in detail here) is fixedly installed in the middle of the equipment cabinet 1. The drive end of the servo drive module 2 is fixed to the metal shell 3, which can accurately control the movement of the metal shell 3 according to a preset trajectory and speed, providing a guarantee for the accurate positioning of subsequent rolling and stamping processes. The side of the metal shell 3 is integrally formed with a protrusion 31. The processing object of the equipment is the protrusion 31. Through two processes of rolling bending and stamping locking, the protrusion 31 is bent at 90° and engaged with the reserved hole of the metal shell 3. To further improve the stability of the metal housing 3 during the processing, a clamp 9 is installed at the drive end of the servo drive module 2. The metal housing 3 is tightly fixed inside the clamp 9. The clamp 9 adopts existing technology, and its specific structure and principle will not be described in detail here. At the top of the equipment cabinet 1, and symmetrically distributed around the servo drive module 2, a rolling drive module 5 and a stamping drive module 6 are respectively installed. The two are arranged sequentially along the driving direction of the servo drive module 2, which is adapted to the movement trajectory of the metal shell 3. This allows the metal shell 3 to first complete the rolling bending process of the protrusion 31 through the rolling drive module 5 under the drive of the servo drive module 2, and then move to the stamping drive module 6 for the stamping and locking process. This realizes the continuous and automated operation of the two processing processes, effectively improving processing efficiency. The rolling drive module 5 and the stamping drive module 6 have the same structure, both consisting of a base 51, a movable seat 52, a cylinder 53, and a base 54. The base 51 is fixedly installed on the top of the equipment cabinet 1, providing installation support for the entire drive module. The movable seat 52 is connected to the top of the base 51 through a sliding structure and can slide flexibly along the length of the base 51. The cylinder 53 is installed on the side of the base 51, and its telescopic end is fixedly connected to the movable seat 52. The cylinder 53 serves as a power source, and through the telescopic movement of the piston rod, it can drive the movable seat 52 to achieve precise reciprocating sliding on the base 51. The base 54 is fixedly installed on the end of the movable seat 52 away from the cylinder 53 and is used to install the actuators required for rolling or stamping. The base 54 of the rolling drive module 5 is equipped with several rolling rollers 7, and the base 54 of the stamping drive module 6 is equipped with several stamping heads 8. The number and position of the rolling rollers 7 and the stamping heads 8 correspond one-to-one with the protrusions 31 on the side of the metal shell 3. This ensures that each protrusion 31 can be processed individually and accurately, avoiding omissions or incomplete processing. It also ensures the consistency of processing of multiple protrusions 31 and improves the overall processing quality of the product. In the actual processing, the metal housing 3 is first fixed within the included angle 9 of the drive end of the servo drive module 2 to complete the workpiece clamping. Then, the servo drive module 2 is started, driving the metal housing 3 to move towards the rolling drive module 5. When the protrusion 31 moves to the corresponding position of the rolling wheel 7, the cylinder 53 of the rolling drive module 5 is started, and the piston rod extends to push the movable seat 52 to slide towards the metal housing 3, thereby driving the rolling wheel 7 to contact the protrusion 31. During the process of the servo drive module 2 continuously driving the metal housing 3 to move, the rolling wheel 7 applies continuous and uniform pressure to the protrusion 31 to achieve the rolling bending of the protrusion 31, so that it reaches the preset bending shape. After the rolling and bending process is completed, the servo drive module 2 continues to drive the metal housing 3 to move towards the stamping drive module 6. When the protrusion 31 after rolling and bending moves to the corresponding position of the stamping head 8, the cylinder 53 of the stamping drive module 6 is started, the piston rod extends and pushes the movable seat 52 to drive the stamping head 8 to move towards the protrusion 31. The stamping head 8 applies instantaneous and precise stamping force to a specific position of the protrusion 31, locks and fixes the protrusion 31, and completes the processing process of the entire metal housing protrusion. After processing is completed, the piston rods of cylinders 53 of the rolling drive module 5 and the stamping drive module 6 retract, driving the movable seat 52, rolling roller 7 and stamping head 8 to reset. The servo drive module 2 drives the processed metal shell 3 to reset. The operator takes the processed metal shell 3 out from the included angle 9, and then the next metal shell processing operation can be carried out.

[0015] The entire equipment achieves automated and continuous processing of protrusions on metal shells through the coordinated operation of the servo drive module and the rolling and stamping drive module. This not only significantly improves processing efficiency, but also ensures the stability of processing accuracy and product quality through precise structural design and power control, making it suitable for mass production of metal shells.

[0016] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A metal shell roll forming and stamping equipment, comprising an equipment cabinet (1), wherein a servo drive module (2) is installed in the middle of the equipment cabinet (1), a metal shell (3) is fixed to the drive end of the servo drive module (2), and a protrusion (31) is connected to the side of the metal shell (3), characterized in that, At the top of the equipment cabinet (1) and on both sides of the servo drive module (2), a rolling drive module (5) and a stamping drive module (6) are symmetrically installed respectively. The driving end of the rolling drive module (5) is equipped with several rolling wheels (7), and the driving end of the stamping drive module (6) is equipped with several stamping heads (8) to roll and bend the protrusion (31) and stamp and lock it in sequence.

2. The metal casing rolling and stamping equipment according to claim 1, characterized in that, The servo drive module (2) is equipped with a clamp (9) at its drive end, and the metal housing (3) is fixed inside the clamp (9).

3. The metal casing roll forming and stamping equipment according to claim 1, characterized in that, The rolling drive module (5) and the stamping drive module (6) are distributed along the driving direction of the servo drive module (2).

4. The metal casing roll forming and stamping equipment according to claim 1, characterized in that, Both the rolling drive module (5) and the stamping drive module (6) include a base (51) installed on the top of the equipment cabinet (1). The top of the base (51) is slidably connected to a movable seat (52), and a cylinder (53) is installed on the side of the base (51). The telescopic end of the cylinder (53) is connected to the movable seat (52), and a base (54) is installed on the end of the movable seat (52) away from the cylinder (53).

5. The metal casing rolling and stamping equipment according to claim 4, characterized in that, The rolling roller (7) and the stamping head (8) are mounted on the outer end face of the base (54).

6. The metal casing roll forming equipment according to claim 1, characterized in that, The rolling roller (7) and the stamping head (8) are each corresponding to the protrusion (31).

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