Automatic blanking mechanism for sheet metal part machining

Abstract

The utility model relates to the technical field of sheet metal part processing, in particular to an automatic blanking mechanism for sheet metal part processing, which comprises a main body, a blanking opening and closing component is arranged in the main body, and a scrap cleaning component is fixedly connected to the side surface of the main body; according to the automatic blanking device, retraction of the baffle is controlled through stretching of the telescopic rod, machined sheet metal parts can fall into the finished product feeding box from the blanking opening, the retraction action of the baffle is controlled through the telescopic rod, automatic blanking of the sheet metal parts is achieved, production efficiency is improved, and the production cost is reduced. The automatic blanking process can be in seamless butt joint with other automatic equipment of a production line, continuity and stability of the production process are ensured, separated collection of sheet metal parts and chippings can ensure the surface quality of the sheet metal parts, interference of the chippings to the sheet metal parts is avoided, the size precision after machining is ensured, and after separated collection, the sheet metal parts can be separated from the chippings. And the sheet metal parts can directly enter the next machining procedure, additional cleaning and sorting steps are not needed, and the follow-up treatment process is greatly simplified.

Description

Technical Field

[0001] This utility model relates to the field of sheet metal processing technology, specifically to an automatic blanking mechanism for sheet metal processing. Background Technology

[0002] Sheet metal parts are common metal products, mainly used in the manufacture of various mechanical equipment, automobiles, aircraft, etc. During sheet metal processing, automated equipment is used to cut and stamp sheet metal materials according to preset dimensions and shapes. This processing method can improve production efficiency, reduce human error, and ensure the stability of product quality.

[0003] Authorized publication number CN222359162U discloses an automatic blanking mechanism for sheet metal processing. This mechanism, through the coordinated use of a stamping section, a driving section, and a clearing section, activates an electric push rod. Its telescopic end drives the punch and pressing plate downwards. When the pressing plate contacts the top surface of the worktable, the material is pushed downwards by the punch. After the telescopic end of the electric push rod resets the connected punch and pressing plate, the waste material located inside the cylindrical block is pushed to the flat layer of the worktable by the extrusion block, thus removing the stamped sheet metal and completing the automatic punching. Further activation of the motor causes the output shaft to drive the connected lead screw to rotate, subsequently causing the threaded sleeve on the surface of the lead screw to... The block will drive the pusher plate to sweep along the top surface of the worktable; however, in this solution, when cleaning up the waste, the waste and the processed sheet metal parts are stored together inside the box. This will cause the waste and sheet metal parts to be mixed together when the sheet metal parts are taken out of the box later. This may cause personnel to be scratched or cut by the sharp edges of the waste during operation, increasing the risk of injury. The waste inside the box may cause scratches, indentations, deformation and other damage to the sheet metal parts, reducing the surface quality and dimensional accuracy of the sheet metal parts, affecting their appearance and performance, and may cause the sheet metal parts to become defective or scrap. Therefore, an automatic unloading mechanism for sheet metal parts processing is needed to improve the above problems. Utility Model Content

[0004] To address the problem that the current solution involves collecting waste materials and processed sheet metal parts together inside the box during waste material cleaning, which leads to a risk of injury when retrieving the sheet metal parts later due to the mixture of waste and sheet metal, potentially causing cuts or scratches from sharp waste edges, and damaging the sheet metal parts by scratches, indentations, or deformation, thus reducing their surface quality and dimensional accuracy, affecting their appearance and performance, and potentially rendering them defective or scrap, this invention aims to provide an automatic unloading mechanism for sheet metal parts processing to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] An automatic unloading mechanism for sheet metal parts processing includes a main body, an unloading opening and closing component is provided inside the main body, and a waste cleaning component is fixedly connected to the side of the main body.

[0007] The main body includes a box, and a material discharge port is provided on the top of the box;

[0008] The material feeding opening and closing assembly includes a support block, a telescopic rod is installed inside the support block, a baffle is fixedly connected to the output end of the telescopic rod, and a storage box is fixedly connected inside the box body;

[0009] The waste cleaning assembly includes a mounting frame, a motor mounted on the side of the mounting frame, a lead screw fixedly connected to the output end of the motor, a threaded block threadedly connected to the side of the lead screw, a combination plate fixedly connected to the top of the threaded block, a cleaning soft plate fixedly connected to the side of the combination plate, and a waste collection box fixedly connected to the side of the housing.

[0010] As a preferred embodiment of this utility model, a top extension rod is installed inside the storage box, the baffle can extend into the interior of the storage box, and the output end of the top extension rod abuts against the baffle.

[0011] As a preferred embodiment of this utility model, a support rod is fixedly connected inside the box, and a finished product feeding box is provided on the top of the support rod.

[0012] As a preferred embodiment of this utility model, a slide rail is fixedly connected to the top of the mounting bracket, and a slider is slidably connected to the top of the slide rail, with the slider being fixedly connected to the combination plate.

[0013] As a preferred embodiment of this utility model, a bearing seat is fixedly connected to the side of the mounting bracket, and the lead screw extends into the interior of the bearing seat.

[0014] As a preferred embodiment of this utility model, a controller is fixedly connected to the side of the box, and a material inlet is provided inside the box.

[0015] As a preferred embodiment of this utility model, a support frame is fixedly connected to the bottom of the box, and four telescopic feet are provided at the bottom of the support frame.

[0016] As a preferred embodiment of this utility model, a support frame is fixedly connected to the top of the box, and a mounting base is fixedly connected inside the support frame. Sheet metal parts are integrated and processed inside the mounting base.

[0017] Compared with the prior art, the beneficial effects of this utility model are:

[0018] 1. In this utility model, by utilizing the extension and retraction of the telescopic rod to control the retraction of the baffle, the processed sheet metal parts can fall from the blanking port into the finished product feeding box. By controlling the retraction action of the baffle through the telescopic rod, the automatic blanking of sheet metal parts is realized, reducing the need for manual operation, lowering labor intensity, and improving production efficiency. The automated blanking process can be seamlessly integrated with other automated equipment on the production line, ensuring the continuity and stability of the production process, reducing stoppages and errors caused by manual operation. The rapid movement of the telescopic rod enables rapid blanking of sheet metal parts, shortening the processing cycle of each sheet metal part, thereby improving overall production efficiency.

[0019] 2. In this utility model, the threaded block moves along the lead screw using a motor, which in turn drives the cleaning plate to clean up debris. The finished sheet metal parts are then collected by falling down, achieving separate collection. This separate collection of sheet metal parts and debris ensures the surface quality of the sheet metal parts, avoids interference from debris, and ensures the dimensional accuracy after processing. After separate collection, the sheet metal parts can directly enter the next processing step without additional cleaning and sorting steps, greatly simplifying the subsequent processing flow and improving production efficiency. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0021] Figure 2 This is a schematic diagram of the material feeding opening and closing component of this utility model;

[0022] Figure 3 This is a schematic diagram of the support and loading assembly structure of this utility model;

[0023] Figure 4 This is a schematic diagram of the waste cleaning component of this utility model.

[0024] In the diagram: 1. Main body; 101. Box body; 102. Material inlet; 103. Controller; 104. Material outlet; 105. Support frame; 106. Telescopic foot; 107. Support rod; 108. Finished product feed box; 109. Support frame; 110. Mounting base; 111. Sheet metal processing integration; 2. Material inlet opening and closing assembly; 201. Bearing block; 202. Telescopic rod; 203. Baffle; 204. Storage box; 205. Top extension rod; 3. Waste cleaning assembly; 301. Mounting frame; 302. Motor; 303. Lead screw; 304. Threaded block; 305. Combination plate; 306. Cleaning soft plate; 307. Waste collection box; 308. Slide rail; 309. Slider; 310. Bearing seat. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0026] For examples, please refer to Figures 1-4 This utility model provides a technical solution:

[0027] An automatic unloading mechanism for sheet metal parts processing includes a main body 1, an unloading opening and closing component 2 is provided inside the main body 1, and a waste cleaning component 3 is fixedly connected to the side of the main body 1.

[0028] In this embodiment, as Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, the main body 1 includes a box 101, with a material discharge port 102 at the top. The material discharge opening and closing assembly 2 includes a support block 201, with a telescopic rod 202 installed inside the support block 201. A baffle 203 is fixedly connected to the output end of the telescopic rod 202. A storage box 204 is fixedly connected inside the box 101. The waste cleaning assembly 3 includes a mounting frame 301, with a motor 302 mounted on the side of the mounting frame 301. A lead screw 303 is fixedly connected to the output end of the motor 302. A threaded block 304 is threadedly connected to the side of the lead screw 303. A combination plate 305 is fixedly connected to the top of the threaded block 304. A cleaning soft plate 306 is fixedly connected to the side of the combination plate 305. The side of the box 101... A waste collection box 307 is fixedly connected to the surface. The extension and retraction of the telescopic rod 202 controls the retraction of the baffle 203, allowing the processed sheet metal parts to fall from the discharge port 102 into the finished product feed box 108. By controlling the retraction of the baffle 203 through the telescopic rod 202, the sheet metal parts are automatically discharged, reducing the need for manual operation, lowering labor intensity, and improving production efficiency. The automated discharge process can be seamlessly integrated with other automated equipment on the production line, ensuring the continuity and stability of the production process and reducing stoppages and errors caused by manual operation. The rapid movement of the telescopic rod 202 enables rapid discharge of sheet metal parts, shortening the processing cycle of each sheet metal part, thereby improving overall production efficiency.

[0029] The storage box 204 has a top extension rod 205 installed inside, and a baffle 203 can extend into the storage box 204. The output end of the top extension rod 205 abuts against the baffle 203. A support rod 107 is fixedly connected inside the box body 101. A finished product feed box 108 is provided on the top of the support rod 107. A slide rail 308 is fixedly connected to the top of the mounting frame 301. A slider 309 is slidably connected to the top of the slide rail 308. The slider 309 is fixedly connected to the combination plate 305. A bearing seat 310 is fixedly connected to the side of the mounting frame 301. A lead screw 303 extends to the bearing seat 310. Inside unit 10, the drive of motor 302 causes threaded block 304 to move threaded on lead screw 303, which in turn drives cleaning soft plate 306 to clean debris. By collecting the finished sheet metal parts as they fall, the purpose of separate collection is achieved. Separate collection of sheet metal parts and debris ensures the surface quality of sheet metal parts, avoids interference from debris, and ensures the dimensional accuracy after processing. After separate collection, sheet metal parts can directly enter the next processing step without additional cleaning and sorting steps, which greatly simplifies the subsequent processing flow and improves production efficiency.

[0030] In this embodiment, as Figure 1 and Figure 3 As shown, a controller 103 is fixedly connected to the side of the housing 101. A material loading port 104 is opened inside the housing 101. A support frame 105 is fixedly connected to the bottom of the housing 101. Telescopic feet 106 are provided at the bottom of the support frame 105. There are four telescopic feet 106. A support frame 109 is fixedly connected to the top of the housing 101. A mounting base 110 is fixedly connected inside the support frame 109. Sheet metal processing integration 111 is installed inside the mounting base 110. The telescopic feet 106 can adjust the overall height of the equipment so that the equipment can adapt to different working environments.

[0031] The working process of this utility model is as follows: When the automatic unloading mechanism for sheet metal processing designed in this scheme is in operation, the extension of the telescopic rod 202 can extend the baffle 203 into the storage box 204, thereby blocking the unloading port 102. Then, the extension of the top extension rod 205 can increase the stability of the baffle 203. Subsequently, the sheet metal part to be processed is placed on the baffle 203, and the sheet metal processing assembly 111 is activated to process it. After processing, the sheet metal part is picked up, and the drive of the motor 302 causes the threaded block 304 to move threadedly on the lead screw 303, which in turn drives the cleaning soft plate 306 to clean up the debris. After cleaning, the sheet metal part is placed on the baffle 203 again, and the extension and retraction of the telescopic rod 202 controls the retraction of the baffle 203, so that the processed sheet metal part falls from the unloading port 102 into the finished product feed box 108, thus completing the collection of the sheet metal part.

[0032] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

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