Sheet metal riveting device for sheet metal processing

Abstract

The utility model relates to the technical field of sheet metal processing, and discloses a sheet metal press-riveting device for sheet metal processing, which comprises a feeding device, a feeding device and a pressing device, the feeding device is positioned on the lower side of the feeding device, the feeding device comprises a support, the upper side of the support is connected with a feeding pipe, the right side of the support is connected with a placing table, and the placing table is connected with the pressing device. The left side of the feeding pipe is connected with a third air cylinder, the telescopic end of the third air cylinder is connected with a push block, a feeding through hole is formed in the lower side wall of the feeding pipe, the pressing device comprises a rack, the front side of the rack is connected with a squeeze riveter, the feeding device comprises a feeding pipe, a feeding through hole is formed in the upper side wall of the feeding pipe, and the feeding through hole is connected with the squeeze riveter. According to the scheme, the feeding device and the feeding device are arranged to be matched, workpieces can be automatically fed, a worker only needs to move a metal plate, the labor amount of the worker is reduced, and the working efficiency of metal plate riveting is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of sheet metal processing, in particular to a sheet metal riveting device for sheet metal processing. Background Art

[0002] Sheet metal processing is a key technology that sheet metal technicians need to master, and it is also an important process for the formation of sheet metal products. Sheet metal processing includes traditional cutting, blanking, bending and pressing methods and process parameters, and also includes various cold stamping die structures and process parameters, various equipment working principles and operation methods, and new stamping technologies and new processes. When sheet metal is pressed, it is necessary to perform riveting on the sheet metal. The existing riveting equipment needs to place the riveted workpieces, such as screws, connecting pipes, etc., by itself. Such workpieces are small in size, not easy to pick up and place, and greatly reduce the efficiency of workpiece processing. For this reason, we propose a sheet metal riveting device for sheet metal processing. Utility Model Content

[0003] In view of the above situation, in order to overcome the defects of the prior art, the utility model provides a sheet metal riveting device for sheet metal processing, which effectively solves the above problems.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a sheet metal riveting device for sheet metal processing, comprising a feeding device, a feeding device, and a pressing device, wherein the feeding device is located at the lower side of the feeding device, the feeding device comprises a support, the upper side of the support is connected to a feeding pipe, the right side of the support is connected to a placing table, the left side of the feed pipe is connected to a third cylinder, the telescopic end of the third cylinder is connected to a push block, a feeding through hole is provided on the lower side wall of the feed pipe, the pressing device comprises a frame, and the front side of the frame is connected to a riveting machine.

[0005] Preferably, the feeding device includes a feeding pipe, the upper side wall of the feeding pipe is provided with a feeding through hole, the rear side of the feeding pipe is connected to a vibration plate, the lower side of the feeding pipe is installed with a first cylinder, and the telescopic end of the first cylinder is connected to a top plate.

[0006] Preferably, two groups of fourth cylinders are connected to the front and rear sides of the frame, and the telescopic ends of the fourth cylinders are connected to pressing blocks.

[0007] Preferably, a placement groove is provided on the upper side of the placement table.

[0008] Preferably, auxiliary support blocks are connected to both the front and rear sides of the placement table.

[0009] Preferably, the front and rear sides of the support are both connected to a second cylinder, and the telescopic end of the second cylinder is connected to the feed pipe.

[0010] Compared with the prior art, the beneficial effects of the utility model are:

[0011] 1. This device can load the workpiece by itself by setting a feeding device and cooperating with the feeding device. The staff only needs to move the sheet metal, which reduces the workload of the staff and improves the work efficiency of sheet metal riveting;

[0012] 2. This device is relatively stable when processing sheet metal. After placing the sheet metal on the placement table and the upper side of the auxiliary support block, start the fourth cylinder to drive the pressing block to press down and then cooperate with the auxiliary support block to limit and fix the sheet metal, and then start the riveting machine to rivet the workpiece and the sheet metal. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation to the present invention.

[0014] In the attached picture:

[0015] Figure 1 This is a schematic diagram of the structure of a sheet metal riveting device for sheet metal processing of the utility model;

[0016] Figure 2 This is a schematic diagram of the structure of the feeding device of the utility model;

[0017] Figure 3 This is a schematic diagram of the structure of the pressing device of the utility model;

[0018] Figure 4 For this utility model Figure 2 Enlarged view of part A.

[0019] In the figure: 100, feeding device; 110, feeding pipe; 120, vibration plate; 130, first cylinder; 140, top plate; 200, feeding device; 210, support; 220, second cylinder; 230, feeding pipe; 240, placement table; 241, auxiliary support block; 250, third cylinder; 260, push block; 300, pressing device; 310, frame; 320, riveting machine; 330, fourth cylinder; 340, pressing block. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments; based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0021] See also Figure 1-4 A sheet metal riveting device for sheet metal processing includes a feeding device 100, a feeding device 200, and a pressing device 300. The feeding device 100 includes a feeding pipe 110. The upper side wall of the feeding pipe 110 is provided with a feeding through hole. The rear side of the feeding pipe 110 is fixedly connected with a vibration plate 120. The lower side of the feeding pipe 110 is fixedly installed with a first cylinder 130. The telescopic end of the first cylinder 130 is fixedly connected with a top plate 140. The vibration plate 120 vibrates and sorts the screw tube or other workpieces, and then the workpieces enter the feeding pipe 110. The rear workpiece squeezes and moves the front workpiece, so that the workpiece moves to the upper side of the top plate 140. The first cylinder 130 is started to drive the top plate 140 to move upward, and then the top plate 140 drives the workpiece to move into the feeding device 200.

[0022] The feeding device 100 is located at the lower side of the feeding device 200. The feeding device 200 includes a support 210. A feeding pipe 230 is fixedly connected to the upper side of the support 210. A feeding through hole is provided on the lower side wall of the feeding pipe 230. A placing table 240 is fixedly connected to the right side of the support 210. The front and rear sides of the support 210 are fixedly connected to the second cylinder 220. The telescopic end of the second cylinder 220 is fixedly connected to the feeding pipe 230. A placing groove is provided on the upper side of the placing table 240. A guiding chamfer is provided on the left side of the placing groove of the placing table 240. The feeding pipe 230 A third cylinder 250 is fixedly connected to the left side, and a push block 260 is fixedly connected to the telescopic end of the third cylinder 250. After the workpiece is fed into the feed pipe 230 by the feeding device 100, the second cylinder 220 is started, and the feed pipe 230 is driven to move upward by the second cylinder 220. By setting the second cylinder 220 and starting the third cylinder 250, the feed pipe 230 is prevented from affecting the placement of the sheet metal, thereby improving the convenience of using the device. The workpiece is driven to move to the right by the third cylinder 250 until the workpiece moves to the upper side of the placement table 240 to wait for riveting work.

[0023] The pressing device 300 includes a frame 310, and a riveting machine 320 is fixedly connected to the front side of the frame 310. Two sets of fourth cylinders 330 are connected to the front and rear sides of the frame 310. The telescopic ends of the fourth cylinders 330 are fixedly connected to pressing blocks 340. The front and rear sides of the placement table 240 are fixedly connected to auxiliary support blocks 241. After the sheet metal is placed on the placement table 240 and the upper side of the auxiliary support block 241, the fourth cylinder 330 is started to drive the pressing block 340 to press down and then cooperate with the auxiliary support block 241 to limit and fix the sheet metal, and then the riveting machine 320 is started to rivet the workpiece and the sheet metal.

Claims

1. A sheet metal riveting device for sheet metal processing, characterized in that: The invention comprises a feeding device (100), a feeding device (200), and a pressing device (300), wherein the feeding device (100) is located at the lower side of the feeding device (200), the feeding device (200) comprises a support (210), the upper side of the support (210) is connected to a feeding pipe (230), the right side of the support (210) is connected to a placing table (240), the left side of the feeding pipe (230) is connected to a third cylinder (250), the telescopic end of the third cylinder (250) is connected to a pushing block (260), the lower side wall of the feeding pipe (230) is provided with a feeding through hole, and the pressing device (300) comprises a frame (310), and the front side of the frame (310) is connected to a riveting machine (320).

2. A sheet metal riveting device for sheet metal processing according to claim 1, characterized in that: The feeding device (100) comprises a feeding pipe (110), the upper side wall of the feeding pipe (110) is provided with a feeding through hole, the rear side of the feeding pipe (110) is connected to a vibration plate (120), the lower side of the feeding pipe (110) is installed with a first cylinder (130), and the telescopic end of the first cylinder (130) is connected to a top plate (140).

3. The sheet metal riveting device for sheet metal processing according to claim 1, characterized in that: Two groups of fourth cylinders (330) are connected to both the front and rear sides of the frame (310), and the telescopic ends of the fourth cylinders (330) are connected to pressing blocks (340).

4. The sheet metal riveting device for sheet metal processing according to claim 1, characterized in that: The upper side of the placement platform (240) is provided with a placement groove.

5. The sheet metal riveting device for sheet metal processing according to claim 1, characterized in that: Auxiliary support blocks (241) are connected to both the front and rear sides of the placement platform (240).

6. The sheet metal riveting device for sheet metal processing according to claim 1, characterized in that: The front and rear sides of the support (210) are both connected to a second cylinder (220), and the telescopic end of the second cylinder (220) is connected to a feed pipe (230).

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