Automatic angle steel punching and corner cutting device

Abstract

The utility model discloses an automatic angle steel punching and corner cutting device, and particularly relates to the technical field of angle steel processing, the automatic angle steel punching and corner cutting device comprises a sleeve plate, the upper surface of the sleeve plate is fixedly connected with an electric cylinder, and the output end of the electric cylinder is provided with an adjusting punching assembly; the adjusting punching assembly comprises a push plate fixedly arranged at the output end of the electric cylinder, the push plate and the output end of the electric cylinder are slidably connected with the sleeve plate, a punching cutter is fixedly connected to the lower surface of the push plate, and a sliding frame is fixedly installed on one side of the punching cutter. And the inner wall of the sliding frame is rotationally connected with a screw rod. The adjustable punching assembly is adopted, the threaded sleeve block is driven by the threaded rod to move rightwards under the action of threaded transmission force, the distance positions between the two punching tools and the punching cutter can be adjusted, the punching tools are inserted into hole positions of rectangular punched holes, the two punching tools can conduct adjustable punching treatment on angle steel, and the punching efficiency is improved. And the adjustable applicability of the punching tool is wider.

Description

TECHNICAL FIELD

[0001] The utility model relates to angle steel processing technical field more specifically, the utility model relates to a kind of angle steel automatic punching and corner cutting device. BACKGROUND

[0002] Angle steel automatic punching and corner cutting device is a kind of automation equipment specially used for angle steel processing, main function includes punching and corner cutting, its core role is to improve the efficiency, precision and safety of angle steel processing, meet the needs of different industries to angle steel customized processing.

[0003] In the prior art document that has been published, the patent with the patent announcement number CN221516841U discloses an angle steel corner cutting and punching device. The second guide rod is connected to the lower die set through the upper die set. The second die set and the lower die set are both provided with an angle steel conveying groove. The utility model sets the corner cutting mechanism and the punching mechanism on the same set of equipment, realizes the full-process automation operation from the feeding, cutting, corner cutting and punching of angle steel, greatly improves the production efficiency and saves the equipment cost. However, the technology has the following defects.

[0004] When the angle steel is automatically punched and corner cut, the punching distance position is different, which results in the need to use punching tools at different positions to punch and corner cut the angle steel, so that the punching tool needs to be replaced with different tool types. Therefore, it is difficult to adjust the position of the two punching tools, and the adjustability of the punching tool is poor. UTILITY MODEL CONTENTS

[0005] In order to overcome the above-mentioned defects of the prior art, the utility model provides the following technical scheme: an angle steel automatic punching and corner cutting device, comprising a sleeve plate, the upper surface of the sleeve plate is fixedly connected with an electric cylinder, the output end of the electric cylinder is provided with an adjusting punching assembly; the adjusting punching assembly comprises a push plate fixedly arranged at the output end of the electric cylinder, the push plate is slidably connected between the output end of the electric cylinder and the sleeve plate, the lower surface of the push plate is fixedly connected with a punching and cutting knife, one side of the punching and cutting knife is fixedly installed with a sliding frame; the inner wall of the sliding frame is rotatably connected with a screw rod, the outer wall of the screw rod is threadedly connected with a threaded sleeve block, the lower surface of the threaded sleeve block is fixedly installed with a pressing plate, and the inner wall of the pressing plate is fixedly connected with two punching tools.

[0006] Preferably, a gap is provided between the push plate and the sleeve plate, and the cross-sectional shape of the push plate is rectangular. The outer wall of the threaded sleeve block and the inner wall of the sliding frame are smooth surfaces, and a gap is provided between the pressing plate and the punching and cutting knife. One end of the screw rod extends to the outside of the sliding frame and is fixedly connected with a rotating cap, and the vertical cross-sectional shape of the rotating cap is polygonal. Two support columns are fixedly installed inside the sleeve plate, and a reinforcing column is fixedly installed at the bottom end of each support column; the lower surface of the reinforcing column is fixedly connected with a supporting bottom plate.

[0007] When the technology is used, the angle steel raw material is placed in the inner part of the positioning seat, the screw rotates in the sliding frame, the threaded sleeve block drives the pressing plate to move right, and the punching tool moves right, so that the distance position between the two punching tools and the punching cutter can be adjusted.

[0008] Preferably, the upper side of the supporting bottom plate is provided with a positioning seat, the inner wall of the positioning seat is provided with a cutting hole, and the cutting hole is provided with two rectangular holes on one side.

[0009] When the technology is used, the supporting bottom plate provides support force for the supporting block, the supporting bottom plate supports the inclined strip, the supporting block provides support force for the bottom end of the positioning seat, and the rectangular hole can enable the punching tool to be inserted, and the punching cutter is inserted into the hole position of the cutting hole.

[0010] The technical effects and advantages of the present application are as follows:

[0011] 1. The utility model discloses an adjusting punching assembly, a screw rotates in the sliding frame, the screw drives the threaded sleeve block to move right under the action of the threaded transmission force, the pressing plate drives two punching tools to move right synchronously, the distance position between the two punching tools and the punching cutter can be adjusted, the output end of the electric cylinder moves down along the inside of the sleeve plate, the pushing plate makes the punching cutter move down, the punching tool is inserted into the hole position of the rectangular hole, and the two punching tools can realize adjustable punching treatment on the angle steel.

[0012] 2. The utility model discloses a supporting block supporting positioning seat, and the inclined strip supports the supporting block, so that the positioning seat can stably position the angle steel, the rectangular hole can enable the punching tool to be inserted, and the punching cutter is inserted into the hole position of the cutting hole. DRAWINGS

[0013] Figure 1 It is the angle steel automatic punching and corner cutting device of the utility model from the bottom structure schematic diagram.

[0014] Figure 2 It is the angle steel automatic punching and corner cutting device of the utility model from the bottom structure schematic diagram. Figure 1 The enlarged structure schematic diagram of the utility model is shown in the middle A.

[0015] Figure 3 It is the angle steel automatic punching and corner cutting device of the utility model from the bottom structure schematic diagram.

[0016] Figure 4 It is the overall structure schematic view of the automatic punching and corner cutting device for angle steel.

[0017] Figure 5 It is the truncated partial structure schematic view of the connecting part of the supporting block and the positioning seat.

[0018] The figure marks are: 1, sleeve plate; 2, electric cylinder; 3, push plate; 4, punching and cutting knife; 5, sliding frame; 6, screw rod; 7, threaded sleeve block; 8, pressing plate; 9, punching tool; 10, rotating cap; 11, support column; 12, reinforcing column; 13, supporting bottom plate; 14, positioning seat; 15, cutting hole; 16, rectangular punching hole; 17, supporting block; 18, inclined strip; 19, supporting block. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to 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 the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0020] As shown in the accompanying drawings, Figure 1 As shown in the accompanying drawings, Figure 5 The automatic punching and corner cutting device for angle steel is provided with an adjusting punching assembly, the adjusting punching assembly can make the punching tool 9 inserted into the hole position of the rectangular punching hole 16, two punching tools 9 can realize adjustable punching treatment for the angle steel, the adjustable applicability of the punching tool is wider, and the specific structural arrangement of the adjusting punching assembly is as follows.

[0021] In the embodiment, as shown in the accompanying drawings, Figure 1 As shown in the accompanying drawings, Figure 2 The upper surface of the sleeve plate 1 is fixedly connected with the electric cylinder 2, the output end of the electric cylinder 2 is provided with the adjusting punching assembly; the adjusting punching assembly comprises the push plate 3 fixedly arranged at the output end of the electric cylinder 2, the output end of the electric cylinder 2 and the sleeve plate 1 are slidably connected, the lower surface of the push plate 3 is fixedly connected with the punching and cutting knife 4, and the punching and cutting knife 4 is fixedly installed with the sliding frame 5 on one side; the inner wall of the sliding frame 5 is rotatably connected with the screw rod 6, the outer wall of the screw rod 6 is threadedly connected with the threaded sleeve block 7, the lower surface of the threaded sleeve block 7 is fixedly installed with the pressing plate 8, and the inner wall of the pressing plate 8 is fixedly connected with the two punching tools 9. The push plate 3 and the sleeve plate 1 are provided with a gap, and the cross-sectional shape of the push plate 3 is rectangular. The outer wall of the threaded sleeve block 7 and the inner wall of the sliding frame 5 are smooth surfaces, and the pressing plate 8 and the punching and cutting knife 4 are provided with a gap.

[0022] In the embodiment, as shown in the accompanying drawings, Figure 1 As shown in the accompanying drawings,Figure 3 As shown, one end of the screw rod 6 extends to the outside of the sliding frame 5 and is fixedly connected with a rotating cap 10, and the vertical cross-sectional shape of the rotating cap 10 is polygonal, so that the rotating cap 10 drives the screw rod 6 to rotate by rotating the rotating cap 10, facilitating the rotation of the screw rod 6. The inside of the sleeve plate 1 is fixedly installed with two support columns 11, and the bottom end of each support column 11 is fixedly installed with a reinforcing column 12; the lower surface of the reinforcing column 12 is fixedly connected with a supporting bottom plate 13, so that the supporting bottom plate 13 supports the reinforcing column 12, the reinforcing column 12 supports the support column 11, the support column 11 supports the sleeve plate 1, and the stability of the sleeve plate 1 is increased.

[0023] In use, the angle steel raw material is placed in the inside of the positioning seat 14, the rotating cap 10 drives the screw rod 6 to rotate by rotating the rotating cap 10, the screw rod 6 rotates in the inside of the sliding frame 5, the screw rod 6 drives the threaded sleeve block 7 to move right under the action of the threaded transmission force, the threaded sleeve block 7 drives the pressing plate 8 to move right, the pressing plate 8 drives the two punching cutters 9 to move right synchronously, and the punching cutters 9 move right, so that the distance position between the two punching cutters 9 and the punching cutter 4 can be adjusted. The distance position between the two punching cutters 9 can be conveniently adjusted, so that the push plate 3 is pushed downward by the electric cylinder 2, the output end of the electric cylinder 2 moves downward along the inside of the sleeve plate 1, the punching cutter 4 is pushed downward by the push plate 3, the punching cutter 4 is inserted into the hole position of the cutting hole 15, and the edge part of the angle steel can be subjected to the corner cutting treatment at the same time. The screw rod 6 drives the threaded sleeve block 7 to move downward, the threaded sleeve block 7 drives the pressing plate 8 to move downward, the pressing plate 8 drives the two punching cutters 9 to move downward, the punching cutters 9 are inserted into the hole position of the rectangular punching hole 16, the supporting bottom plate 13 supports the two reinforcing columns 12, the reinforcing columns 12 support the support columns 11, and the support columns 11 increase the stability of the sleeve plate 1. In this way, the end corner of the angle steel can be subjected to the corner cutting treatment, and the two punching cutters 9 can be subjected to the adjustable punching treatment of the angle steel.

[0024] In this embodiment, as shown in the accompanying drawings, Figure 4 - the accompanying drawings Figure 5 As shown, the upper side of the supporting bottom plate 13 is provided with a positioning seat 14, the inner wall of the positioning seat 14 is provided with a cutting hole 15, and one side of the cutting hole 15 is provided with two rectangular punching holes 16; the lower surface of the positioning seat 14 is fixedly installed with a support block 17, one end of the support block 17 is fixedly connected with an inclined strip 18, the inclined strip 18 is fixedly connected between the supporting bottom plate 13 and the positioning seat 14, and the supporting bottom plate 13 is fixedly connected with a support block 19 between the positioning seat 14. The support block 17 is used to support the positioning seat 14, and the inner walls of the rectangular punching hole 16 and the cutting hole 15 are smooth surfaces.

[0025] The automatic punching and angle cutting device for angle steel of the present technology provides support force to the support block 19 through the support bottom plate 13 when in use, the support block 19 supports the positioning seat 14, and the support bottom plate 13 supports the inclined strip 18, the inclined strip 18 supports the support block 17, the support block 17 provides support force to the bottom end of the positioning seat 14, so that the positioning seat 14 can stably position the angle steel, at the same time, the rectangular punching 16 can make the punching cutter 9 insert, and the punching cutter 4 inserts the hole position of the cutting hole 15, so that the angle steel can be conveniently processed by synchronous cutting and punching.

[0026] The contents not described in detail in the specification all belong to the prior art known by those skilled in the art, and the model parameters of various electric appliances are not specifically limited, and conventional equipment can be used, in the present technical solution, the electric appliance control elements not mentioned belong to the prior art, and therefore are not shown in the drawings, and will not be described herein.

[0027] The above only describes preferred embodiments of the present application and is not intended to limit the present application, and any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. An automatic punching and corner cutting device for angle steel, comprising a sleeve plate (1), characterized in that: The upper surface of the sleeve plate (1) is fixedly connected with an electric cylinder (2), and the output end of the electric cylinder (2) is provided with an adjusting punching assembly; The adjusting punching assembly comprises a push plate (3) fixedly arranged at the output end of the electric cylinder (2), the push plate (3) is in sliding connection between the output end of the electric cylinder (2) and the sleeve plate (1), the lower surface of the push plate (3) is fixedly connected with a punching cutter (4), and one side of the punching cutter (4) is fixedly provided with a sliding frame (5). The inner wall of the sliding frame (5) is rotatably connected with a screw rod (6), the outer wall of the screw rod (6) is threadedly connected with a threaded sleeve block (7), the lower surface of the threaded sleeve block (7) is fixedly provided with a pressing plate (8), and the inner wall of the pressing plate (8) is fixedly connected with two punching cutters (9).

2. The automatic punching and corner cutting device for angle steel according to claim 1, characterized in that: The push plate (3) and the sleeve plate (1) are provided with a gap, and the cross section of the push plate (3) is rectangular.

3. The automatic punching and corner cutting device for angle steel according to claim 1, characterized in that: The outer wall of the threaded sleeve block (7) and the inner wall of the sliding frame (5) are smooth surfaces, and the pressing plate (8) and the punching cutter (4) are provided with a gap.

4. The automatic punching and corner cutting device for angle steel according to claim 1, characterized in that: One end of the screw rod (6) extends to the outside of the sliding frame (5) and is fixedly connected with a rotating cap (10), and the vertical cross section of the rotating cap (10) is polygonal.

5. The automatic punching and corner cutting device for angle steel according to claim 1, characterized in that: The inside of the sleeve plate (1) is fixedly provided with two support columns (11), and the bottom end of each support column (11) is fixedly provided with a reinforcing column (12); The lower surface of the reinforcing column (12) is fixedly connected with a supporting bottom plate (13).

6. The automatic punching and corner cutting device for angle steel according to claim 5, characterized in that: The upper side of the supporting bottom plate (13) is provided with a positioning seat (14), the inner wall of the positioning seat (14) is provided with a cutting hole (15), and one side of the cutting hole (15) is provided with two rectangular punching holes (16); The lower surface of the positioning seat (14) is fixedly provided with a supporting block (17), one end of the supporting block (17) is fixedly connected with an inclined strip (18), the inclined strip (18) is fixedly connected between the supporting bottom plate (13) and the positioning seat (14), and the supporting bottom plate (13) and the positioning seat (14) are fixedly connected with a supporting block (19).

7. The automatic punching and corner cutting device for angle steel according to claim 6, characterized in that: The supporting block (17) is used for supporting the positioning seat (14), and the inner walls of the rectangular punching hole (16) and the cutting hole (15) are smooth surfaces.

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