Stamping device

Abstract

The utility model provides a stamping device which comprises a lifting assembly composed of a lifting air cylinder, a mounting assembly composed of a mounting plate, a supporting assembly composed of a supporting plate, a working assembly composed of a stamping block and a driving assembly composed of a transmission rod, a reduction gearbox and a rotary motor. According to the device, the die can be detached and replaced, different products can use different dies, the application occasions of the device are increased, meanwhile, the die is convenient to detach, the die detaching time is shortened, the production efficiency is improved, and by arranging a stamping block, a transmission rod, a reduction gearbox and a rotary motor, the stamping block is rotated in the stamping process, and the stamping efficiency is improved. The stamping of the product is more sufficient, the stamping precision of the product is guaranteed, and the quality of the product is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of stamping, in particular to a stamping device. Background Art

[0002] Patent document CN219724259U discloses a cup-shaped metal part stamping device, including a workbench, a frame, a stamping die, a feeding mechanism, a winding mechanism and a pushing mechanism are fixedly connected to the upper side of the workbench, and the feeding mechanism, the stamping die and the winding mechanism are arranged in sequence from left to right. Through the coordinated arrangement of the frame, the stamping die, the feeding mechanism, the winding mechanism and the pushing mechanism, the automatic feeding of materials can be realized, and the waste materials generated after stamping can be wound up. Through the arrangement of the pressure plate, the position limitation of the material during stamping is realized, the deviation of the material is avoided, and the stability of the device is improved. Through the arrangement of the feed rack, the fixing parts and the fasteners, the feed shaft and the feed drum can be conveniently disassembled, the feed drum can be quickly replaced, and the material roll can be replaced. Through the first hydraulic cylinder and the first push plate, the waste materials on the winding shaft can be separated, the winding shaft can be quickly cleaned, and the frequent replacement of the winding shaft can be avoided, thereby improving production efficiency.

[0003] However, after the punching die has been working for a long time, the matching accuracy between the dies is reduced, resulting in a reduction in the punching roundness and a reduction in product quality. Therefore, it is necessary to optimize the structure of the punching device to overcome the above defects. Utility Model Content

[0004] The purpose of the utility model is to provide a punching device to solve the problems raised in the above background technology.

[0005] The technical solution adopted by the utility model to solve its technical problems is:

[0006] A punching device, comprising a frame, and further comprising:

[0007] A lifting device, which is arranged on the top of the frame, and the driving end of the lifting device is arranged downward;

[0008] An installation component is arranged in the rack through a moving structure, and the installation component can move up and down in the rack;

[0009] A support assembly, the support assembly is arranged in the frame, and a mounting space is arranged on the surface of the support assembly;

[0010] A working assembly, which is arranged in the supporting assembly via a rotating structure, and the working assembly can rotate in the supporting assembly;

[0011] The driving assembly is arranged in the frame, the driving assembly is connected to the working assembly, and the driving assembly drives the working assembly to rotate.

[0012] The utility model is further configured that the lifting assembly includes:

[0013] A lifting cylinder is arranged in the frame, and a driving end of the lifting cylinder is arranged downward, and the driving end can move back and forth on the frame.

[0014] The utility model is further configured that the installation assembly includes:

[0015] The mounting plate is arranged in the frame, and positioning holes are arranged at the corners of the mounting plate, and the positioning holes are adapted to the frame. The mounting plate is connected to the lifting cylinder, and the lifting cylinder drives the mounting plate to move up and down. The surface of the mounting plate is provided with an installation space, and the mounting plate provides an installation space for the upper mold.

[0016] The utility model is further configured that the support assembly includes:

[0017] A support plate is connected to the frame, a mounting space is arranged on the surface of the support plate, and an assembly hole is arranged in the support plate.

[0018] The utility model is further configured that the working components include:

[0019] The punching block is arranged in the support plate through a rotating structure. The shape of the punching block is matched with the assembly hole of the support plate. The punching block is positioned by the assembly hole, and the punching block can rotate in the support plate.

[0020] The utility model is further configured that the driving assembly comprises:

[0021] A transmission rod, one end of which is connected to the punching block, and the punching block is driven to rotate by the transmission rod;

[0022] A reduction box is arranged in the frame, and is provided with an input end and an output end. The output end of the reduction box is connected to the transmission rod, and the transmission rod is driven to rotate by the output end of the reduction box;

[0023] The rotary motor is arranged in the frame, one end of the rotary motor is provided with an output end, the output end is connected with the input end of the reduction box, and the reduction box is driven to rotate by the rotary motor.

[0024] The utility model is further configured that the rotary motor adopts a servo motor or a stepper motor.

[0025] The advantages of the utility model are:

[0026] 1. By setting the punching block, transmission rod, reduction box and rotary motor, the punching block is rotated during the punching process to punch the product in all directions, so that the product can be punched more fully, the accuracy of the product after the punching is completed is increased, the product is more reliable, and the quality of the product is increased.

[0027] 2. By setting up a split structure, the mold can be disassembled and replaced. Different products can use different molds, which increases the application occasions of the device. At the same time, it is more convenient to disassemble the mold, which reduces the disassembly time of the mold and increases production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 It is a front view of the punching device proposed by the utility model.

[0029] Figure 2 It is a right side view of the punching device proposed by the utility model.

[0030] Figure 3 It is a three-dimensional diagram of the punching device proposed by the utility model.

[0031] Numeral symbols: lifting cylinder 110, mounting plate 210, support plate 310, punching block 410, transmission rod 510, reduction box 520, rotary motor 530 DETAILED DESCRIPTION

[0032] In order to make the purpose, technical scheme and advantages of the embodiment of the utility model clearer, the technical scheme in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments. The components of the embodiment of the utility model generally described and shown in the drawings here can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiment of the utility model provided in the drawings is not intended to limit the scope of the utility model claimed for protection, but merely represents the selected embodiment of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work belong to the scope of protection of the utility model.

[0033] like Figure 1-3 As shown, a stamping device proposed in the utility model includes a frame, and also includes a lifting device, a mounting assembly, a supporting assembly, a working assembly and a driving assembly. The lifting device is arranged on the top of the frame, and the driving end of the lifting device is arranged downward. The mounting assembly is arranged in the frame through a moving structure, and the mounting assembly can move up and down in the frame. The supporting assembly is arranged in the frame, and an installation space is arranged on the surface of the supporting assembly. The working assembly is arranged in the supporting assembly through a rotating structure, and the working assembly can rotate in the supporting assembly. The driving assembly is arranged in the frame, and the driving assembly is connected to the working assembly, and the driving assembly drives the working assembly to rotate.

[0034] In this embodiment, the lifting assembly includes a lifting cylinder 110, which is arranged in the frame. The driving end of the lifting cylinder is arranged downward, and the driving end can move back and forth on the frame.

[0035] In this embodiment, the mounting assembly includes a mounting plate 210, which is arranged in a frame. Positioning holes are arranged at the corners of the mounting plate, and the positioning holes are adapted to the frame. The mounting plate is connected to a lifting cylinder, and the lifting cylinder drives the mounting plate to move up and down. An installation space is arranged on the surface of the mounting plate, and the mounting plate provides an installation space for the upper mold.

[0036] In this embodiment, the support assembly includes a support plate 310, which is connected to the frame, a mounting space is provided on the surface of the support plate, and an assembly hole is provided in the support plate.

[0037] In this embodiment, the working assembly includes a punching block 410, which is arranged in the support plate through a rotating structure. The shape of the punching block is adapted to the assembly hole of the support plate. The punching block is positioned by the assembly hole, and the punching block can rotate in the support plate.

[0038] In this embodiment, the driving assembly includes a transmission rod 510, a reduction gearbox 520 and a rotary motor 530. One end of the transmission rod is connected to the stamping block, and the stamping block is driven to rotate by the transmission rod. The reduction gearbox is arranged in the frame, and the reduction gearbox is provided with an input end and an output end. The output end of the reduction gearbox is connected to the transmission rod, and the transmission rod is driven to rotate by the output end of the reduction gearbox. The rotary motor is arranged in the frame, and one end of the rotary motor is provided with an output end, and the output end is connected to the input end of the reduction gearbox, and the reduction gearbox is driven to rotate by the rotary motor.

[0039] In this embodiment, the rotary motor is a servo motor or a stepper motor.

[0040] In the description of the present utility model, it should be noted that when terms such as "upper", "lower", "inner", "outer", "left", "right" and the like indicating orientation or positional relationship appear, it should be understood that the orientation or positional relationship shown in the drawings, or the orientation or positional relationship in which the utility model product is usually placed when in use, or the orientation or positional relationship commonly understood by those skilled in the art, is only for the convenience of describing the present utility model and simplifying the description, and does not indicate or imply that the equipment or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, when terms such as "first" and "second" appear, they are only used to distinguish the description, and cannot be understood as indicating or implying relative importance. In the description of the present utility model, it should also be noted that, unless otherwise clearly specified and limited, terms such as "installation", "setting", and "connection" should be understood in a broad sense. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be the internal connection of two elements. For those skilled in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

Claims

1. A punching device, comprising a frame, characterized in that: Also includes: A lifting device, which is arranged on the top of the frame, and the driving end of the lifting device is arranged downward; An installation component, which is arranged in the rack through a moving structure, and the installation component can move up and down in the rack; A support assembly, the support assembly is arranged in the frame, and a mounting space is arranged on the surface of the support assembly; A working assembly, which is arranged in the supporting assembly via a rotating structure, and the working assembly can rotate in the supporting assembly; A driving assembly is arranged in the frame, the driving assembly is connected to the working assembly, and the working assembly is driven by the driving assembly to rotate.

2. A punching device according to claim 1, characterized in that: The lifting assembly includes: A lifting cylinder is arranged in the frame, and a driving end of the lifting cylinder is arranged downward, and the driving end can move back and forth on the frame.

3. A punching device according to claim 2, characterized in that: The installation components include: The mounting plate is arranged in the frame, and positioning holes are arranged at the corners of the mounting plate, and the positioning holes are adapted to the frame. The mounting plate is connected to the lifting cylinder, and the lifting cylinder drives the mounting plate to move up and down. The surface of the mounting plate is provided with an installation space, and the mounting plate provides an installation space for the upper mold.

4. A punching device according to claim 1, characterized in that: The support components include: A support plate is connected to the frame, a mounting space is arranged on the surface of the support plate, and an assembly hole is arranged in the support plate.

5. A punching device according to claim 4, characterized in that: Working components include: The punching block is arranged in the support plate through a rotating structure. The shape of the punching block is matched with the assembly hole of the support plate. The punching block is positioned by the assembly hole, and the punching block can rotate in the support plate.

6. A punching device according to claim 5, characterized in that: The drive components include: A transmission rod, one end of which is connected to the punching block, and the punching block is driven to rotate by the transmission rod; A reduction box is arranged in the frame, and is provided with an input end and an output end. The output end of the reduction box is connected to the transmission rod, and the transmission rod is driven to rotate by the output end of the reduction box; The rotary motor is arranged in the frame, one end of the rotary motor is provided with an output end, the output end is connected with the input end of the reduction box, and the reduction box is driven to rotate by the rotary motor.

7. A punching device according to claim 6, characterized in that: The rotary motor adopts a servo motor or a stepper motor.

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