Stamping machining device for metal structural parts

Abstract

The utility model discloses a stamping device for a metal structural part, and particularly relates to the technical field of stamping of the metal structural part, which comprises a support underframe, and a protective device for stamping the metal structural part is arranged at the upper end of the support underframe; the metal structural part stamping machining protection device comprises a stamping assembly and a noise reduction protection assembly. According to the stamping machining device for the metal structural part, the sound insulation telescopic cover can block and protect the periphery of the stamping device body and the periphery of the stamping die body after stretching is completed, most noise can be isolated through the sound insulation telescopic cover when the stamping device body conducts stamping work, and after sound insulation work is completed through the sound insulation telescopic cover, the stamping device body is not damaged. The problem that large machining noise is generated due to large punching force during machining of the equipment is effectively avoided, the device can protect the periphery of the punching equipment while sound insulation is achieved through the sound insulation telescopic cover, and the problem that unnecessary damage is caused to surrounding machining personnel due to splashing of metal parts caused by punching failure is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of metal structural part stamping, and more specifically, to a metal structural part stamping processing device. Background Art

[0002] Metal structural parts refer to entities made of metal materials, with a certain shape and capable of bearing loads. Most metal structural parts are manufactured using stamping technology. However, the existing stamping devices used for metal structural parts processing will generate large mechanical noise when stamping metal structural parts, causing noise pollution and reducing the environmental friendliness of the stamping devices. Utility Model Content

[0003] In order to overcome the above-mentioned defects of the prior art, an embodiment of the utility model provides a metal structural part stamping processing device to solve the problems raised in the above-mentioned background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a metal structural part stamping processing device, comprising a supporting base frame, a metal structural part stamping processing protection device is arranged on the upper end of the supporting base frame; the metal structural part stamping processing protection device comprises: a stamping component and a noise reduction protection component, and the lower end of the noise reduction protection component is arranged on the upper end of the supporting base frame.

[0005] In a preferred embodiment, the stamping assembly includes: a material collection frame, a stamping operating table, a pusher and an automatic ejector, the lower end of the stamping operating table is arranged on the upper end of the supporting frame, a controller is installed on the side of the upper end of the supporting frame, the stamping die body is installed at the upper and lower ends of the stamping operating table, the upper end of the automatic ejector is arranged at the lower end of the stamping die body, the material collection frame is arranged at the front end of the supporting frame, the pusher is arranged at the rear end of the stamping operating table, and the lower end of the automatic ejector is installed at the upper end of the supporting frame.

[0006] In a preferred embodiment, the noise reduction and protection component includes: a punch body, an upper fixing frame, a lower docking frame, a sound insulation telescopic cover and an electric lifting rod, a push plate is installed at the output end of the electric lifting rod, the inner side of the push plate is installed on the side outer wall of the lower docking frame, an upper support plate is installed at the upper end of the electric lifting rod, and side fixing plates are installed at the lower ends of both sides of the upper support plate.

[0007] In a preferred embodiment, two groups of side fixing plates are provided, and the lower ends of the two groups of side fixing plates are installed on the upper ends of both sides of the stamping operation table.

[0008] In a preferred embodiment, a docking groove is provided on the upper end of the stamping operation table, and the lower end of the lower docking frame can be movably installed inside the docking groove.

[0009] In a preferred embodiment, the punch body is mounted on the upper and lower ends of the upper support plate, the upper end of the sound insulation telescopic cover is mounted on the lower end of the upper fixing frame, and the upper end of the lower docking frame is mounted on the lower end of the sound insulation telescopic cover.

[0010] In a preferred embodiment, the inner and outer walls of the sound-insulating telescopic cover are provided with punching air outlet holes, and the output end of the punch body is arranged inside the sound-insulating telescopic cover.

[0011] Technical effects and advantages of the utility model:

[0012] A metal structural part stamping processing device, compared with the prior art, can protect the punch body and the surrounding of the stamping die body after the sound insulation telescopic cover is fully extended, and most of the noise of the punch body during stamping can be isolated by the sound insulation telescopic cover. After the sound insulation work is completed, the sound insulation telescopic cover effectively avoids the problem of large processing noise emitted by the equipment due to large stamping force during processing. In addition, the device can also protect the surrounding of the stamping equipment while performing sound insulation through the sound insulation telescopic cover, so as to avoid the problem of unnecessary damage to surrounding processing personnel caused by splashing of metal parts due to stamping failure. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0014] Figure 2 It is a schematic diagram of the structure of the metal structural part stamping processing protection device of the utility model.

[0015] Figure 3 It is a schematic diagram of the structure of the stamping assembly of the utility model.

[0016] Figure 4 This is a schematic diagram of the structure of the noise reduction and protection component of the utility model.

[0017] The accompanying drawings are marked as follows: 1. Support chassis; 2. Metal structural parts stamping processing protection device; 21. Stamping assembly; 211. Stamping operating table; 212. Stamping die body; 213. Automatic ejector; 214. Aggregate frame; 215. Pusher; 22. Noise reduction protection assembly; 221. Side fixing plate; 222. Docking groove; 223. Upper support plate; 224. Upper fixing frame; 225. Sound insulation telescopic cover; 226. Lower docking frame; 227. Electric lifting rod; 228. Push plate; 229. Punch body; 3. Controller. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] As attached Figure 1-4 As shown, the utility model provides a metal structural part stamping processing device, including a supporting base frame 1, and a metal structural part stamping processing protection device 2 is arranged on the upper end of the supporting base frame 1; the metal structural part stamping processing protection device 2 includes: a stamping component 21 and a noise reduction protection component 22, and the lower end of the noise reduction protection component 22 is arranged on the upper end of the supporting base frame 1.

[0020] The stamping assembly 21 includes: a material collection frame 214, a stamping operating table 211, a pusher 215 and an automatic ejector 213. The lower end of the stamping operating table 211 is arranged on the upper end of the supporting base frame 1, and the controller 3 is installed on the side of the upper end of the supporting base frame 1. The stamping die body 212 is installed at the upper and lower ends of the stamping operating table 211. The upper end of the automatic ejector 213 is arranged at the lower end of the stamping die body 212, the material collection frame 214 is arranged at the front end of the supporting base frame 1, the pusher 215 is arranged at the rear end of the stamping operating table 211, and the lower end of the automatic ejector 213 is installed at the upper end of the supporting base frame 1.

[0021] The noise reduction protection assembly 22 includes: a punch body 229, an upper fixing frame 224, a lower docking frame 226, a sound insulation telescopic cover 225 and an electric lifting rod 227, a push plate 228 is installed at the output end of the electric lifting rod 227, the inner side of the push plate 228 is installed on the side outer wall of the lower docking frame 226, an upper support plate 223 is installed at the upper end of the electric lifting rod 227, and side fixing plates 221 are installed at the lower ends of both sides of the upper support plate 223. The side fixing plates 221 are provided in two groups, and the lower ends of the two groups of side fixing plates 221 are installed on At the upper ends of both sides of the stamping operating table 211, a docking groove 222 is opened on the upper end of the stamping operating table 211, and the lower end of the lower docking frame 226 can be movably installed inside the docking groove 222, the punch body 229 is installed at the upper and lower ends of the upper support plate 223, the upper end of the sound insulation telescopic cover 225 is installed at the lower end of the upper fixed frame 224, and the upper end of the lower docking frame 226 is installed at the lower end of the sound insulation telescopic cover 225. The inner and outer walls of the sound insulation telescopic cover 225 are provided with stamping air outlet holes, and the output end of the punch body 229 is arranged inside the sound insulation telescopic cover 225.

[0022] The specific implementation method is as follows: when the metal structural part needs to be stamped, the two sets of electric lifting rods 227 can be started. After the two sets of electric lifting rods 227 are started, the push plate 228 at the output end is driven to move up and down. After the push plate 228 is completed to move down, it drives the lower docking frame 226 installed on the inner side to move down. After the lower docking frame 226 is completed to move down, the lower end is docked to the inside of the docking groove 222. When the lower docking frame 226 moves down, it drives the sound insulation telescopic cover 225 installed on the upper end to stretch downward. After the sound insulation telescopic cover 225 is completed to stretch, it can be used for stamping. The punch body 229 and the stamping die body 212 are shielded around, and most of the noise generated by the punch body 229 during stamping can be isolated by the sound insulation telescopic cover 225. After the sound insulation work is completed, the sound insulation telescopic cover 225 effectively avoids the problem of large processing noise emitted by the equipment due to large stamping force during processing. In addition, the device can also protect the area around the stamping equipment while performing sound insulation through the sound insulation telescopic cover 225, so as to avoid the problem of metal parts splashing due to stamping failure causing unnecessary damage to surrounding processing personnel.

[0023] Working principle of the utility model: when the metal structural parts need to be stamped, the two sets of electric lifting rods 227 can be started. After the two sets of electric lifting rods 227 are started, the push plate 228 at the output end is driven to move up and down. After the push plate 228 completes the downward movement, it drives the lower docking frame 226 installed on the inner side to move downward. After the lower docking frame 226 completes the downward movement, the lower end is docked to the inside of the docking groove 222. While the lower docking frame 226 moves downward, it drives the sound insulation telescopic cover 225 installed on the upper end to extend downward. After the sound insulation telescopic cover 225 is extended, it can protect the punch body 229 and the punching die body 212. When the punch body 229 is performing stamping work, most of the noise can be isolated by the sound insulation telescopic cover 225.

[0024] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;

[0025] Secondly: In the drawings of the embodiments disclosed in the present utility model, only the structures related to the embodiments disclosed in the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0026] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A metal structural part stamping processing device, comprising a supporting frame (1), characterized in that: The upper end of the supporting frame (1) is provided with a metal structural part stamping processing protection device (2); The metal structural part stamping processing protection device (2) comprises: a stamping component (21) and a noise reduction protection component (22), wherein the lower end of the noise reduction protection component (22) is arranged on the upper end of the supporting base frame (1).

2. A metal structural part stamping processing device according to claim 1, characterized in that: The stamping assembly (21) comprises: a material collection frame (214), a stamping operation table (211), a pusher (215) and an automatic ejector (213); the lower end of the stamping operation table (211) is arranged at the upper end of a supporting frame (1); a controller (3) is installed on the side of the upper end of the supporting frame (1); a stamping die body (212) is installed at the upper and lower ends of the stamping operation table (211); the upper end of the automatic ejector (213) is arranged at the lower end of the stamping die body (212); the material collection frame (214) is arranged at the front end of the supporting frame (1); the pusher (215) is arranged at the rear end of the stamping operation table (211); and the lower end of the automatic ejector (213) is installed at the upper end of the supporting frame (1).

3. A metal structural part stamping processing device according to claim 2, characterized in that: The noise reduction protection component (22) comprises: a punch body (229), an upper fixing frame (224), a lower docking frame (226), a soundproof telescopic cover (225) and an electric lifting rod (227); a push plate (228) is installed at the output end of the electric lifting rod (227); the inner side of the push plate (228) is installed on the side outer wall of the lower docking frame (226); an upper support plate (223) is installed at the upper end of the electric lifting rod (227); and side fixing plates (221) are installed at the lower ends of both sides of the upper support plate (223).

4. A metal structural part stamping processing device according to claim 3, characterized in that: The side fixing plates (221) are provided in two groups, and the lower ends of the two groups of side fixing plates (221) are mounted on the upper ends of both sides of the stamping operation table (211).

5. A metal structural part stamping processing device according to claim 3, characterized in that: A docking groove (222) is provided at the upper end of the punching operation table (211), and the lower end of the lower docking frame (226) is movably installed inside the docking groove (222).

6. A metal structural part stamping processing device according to claim 3, characterized in that: The punch body (229) is mounted on the upper and lower ends of the upper support plate (223), the upper end of the sound insulation telescopic cover (225) is mounted on the lower end of the upper fixing frame (224), and the upper end of the lower docking frame (226) is mounted on the lower end of the sound insulation telescopic cover (225).

7. A metal structural part stamping processing device according to claim 3, characterized in that: The inner and outer walls of the soundproof telescopic cover (225) are provided with punching air outlet holes, and the output end of the punch body (229) is arranged inside the soundproof telescopic cover (225).

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