A circulating push type steel material punching and shearing machine

Abstract

The utility model discloses a kind of steel material punching shears of cyclic push, comprising: main body mechanism and feeding mechanism, feeding mechanism is used to place steel material into guide wheel, including the material frame being set in frame one side, the support plate being fixed symmetrically in material frame one side, the frame body being fixed in support plate top end, the movable seat being slidably arranged on frame body, the first electric telescopic rod being fixed in frame body one side and being fixedly connected with movable seat, the suction member being movably arranged through movable seat and the second electric telescopic rod being fixed in movable seat and being fixedly connected with suction member end, material frame is used to stack and place the steel material needing to be punched and sheared, support plate is used to install frame body, guarantee the stability of frame body, frame body is used to install movable seat, and the movement of movable seat is limited, movable seat includes two sleeve sleeves on frame body and the transverse plate being connected with opposite sleeve, the steel material punching shears of this cyclic push, with the advantages of automatic feeding and automatic pushing steel material.

Description

Technical Field

[0001] This utility model relates to the technical field of steel punching and shearing machines, specifically a steel punching and shearing machine with cyclic pushing mechanism. Background Technology

[0002] A punching and shearing machine is a machine tool used for processing metal materials. Its function is to cut and punch metal sheets. By controlling the movement trajectory and force of the cutting tool, a punching and shearing machine can process metal parts of various shapes and sizes. It has the advantages of simple operation, low energy consumption, and low maintenance costs, making it the preferred equipment for metal processing in modern manufacturing industries. It is widely used in sheet metal and profile processing equipment.

[0003] The existing steel punching and shearing machines have the following drawbacks during use: they require manual feeding of steel into the machine, the steel punching and shearing efficiency is slow, and the labor intensity of workers is high. Therefore, there is room for improvement. Utility Model Content

[0004] This utility model aims to solve one of the technical problems existing in the prior art or related technologies.

[0005] Therefore, the technical solution adopted by this utility model is as follows: a steel punching and shearing machine with cyclic pushing, comprising: a main body mechanism and a feeding mechanism. The main body mechanism includes a punching and shearing machine body, a frame symmetrically arranged on both sides of the punching and shearing machine body, a plurality of guide wheels installed on the frame, round rods symmetrically fixed on both sides of the frame, a U-shaped push plate slidably sleeved on the opposite round rods, a driving component installed on one side of the frame, and a connecting component with one end sleeved on the driving component and the other end fixedly connected to the U-shaped push plate.

[0006] The feeding mechanism includes a material frame disposed on one side of the frame, a support plate symmetrically fixed on one side of the material frame, a frame body fixed to the top of the support plate, a movable seat slidably disposed on the frame body, a first electric telescopic rod fixed on one side of the frame body and fixedly connected to the movable seat, a suction member movably passing through the movable seat, and a second electric telescopic rod fixed on the movable seat and fixedly connected at its end to the suction member.

[0007] In a preferred embodiment, the present invention can be further configured such that the driving component includes a threaded rod rotatably mounted on one side of the frame and a motor fixed on one side of the frame with its shaft fixedly connected to the end of the threaded rod.

[0008] In a preferred embodiment, the present invention can be further configured such that the connecting member includes a threaded sleeve fitted onto the threaded rod and a connecting plate having one end fixedly connected to the threaded sleeve and the other end fixedly connected to the U-shaped push plate.

[0009] In a preferred embodiment, the present invention can be further configured such that the movable seat includes two sleeves that are slidably fitted onto the frame and a horizontal plate connecting the opposite sleeves.

[0010] In a preferred embodiment, the present invention can be further configured such that the suction member includes a plurality of support rods that move through the movable seat, a conical seat fixed to the bottom end of the support rods, and electromagnets symmetrically installed on both sides of the conical seat.

[0011] By adopting the above technical solution, the beneficial effects achieved by this utility model are as follows: 1. In this utility model, a material frame is set on one side of the punching and shearing machine body for stacking steel materials to be punched and sheared. The frame body is fixed on the material frame by a support plate. A movable seat is movably installed on the frame body and is moved by a first telescopic rod. A suction component is installed on the movable seat and is moved up and down by a second electric telescopic rod. Through the above arrangement, the second electric telescopic rod drives the suction component to press down, adsorbing and fixing the steel materials in the material frame. After resetting, the first electric telescopic rod is activated, moving the movable seat above the guide wheel. The second electric telescopic rod is activated, moving the steel materials down and placing them on the guide wheel. The suction component is disconnected, thereby realizing automatic feeding of the steel punching and shearing machine, avoiding the trouble of manual feeding, and effectively improving the punching and shearing efficiency of steel.

[0012] 2. In this utility model, round rods are symmetrically installed on the frame, and U-shaped push plates are slidably set on the round rods. A driving component is fixed on one side of the frame, and a connecting component is sleeved on the driving component. One end of the connecting component is fixedly connected to the U-shaped push plate. With the above arrangement, when the steel is placed on the guide wheel, the driving component is activated, which drives the connecting component to move. The movement of the connecting component drives the U-shaped push plate to move. The movement of the U-shaped push plate pushes the steel on the guide wheel towards the main body of the punching and shearing machine, realizing the automatic pushing of the steel punching and shearing machine, and further increasing the practical performance. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the structure of this utility model; Figure 2 This is a partial structural schematic diagram of the present invention; Figure 3 This is a schematic diagram of the feeding mechanism of this utility model; Figure 4 This is an exploded view of the feeding mechanism of this utility model.

[0014] Figure label: 100. Main structure; 110. Main body of punching and shearing machine; 120. Frame; 130. Guide wheel; 140. Round rod; 150. U-shaped push plate; 160. Driving component; 161. Threaded rod; 162. Motor; 170. Connecting component; 171. Threaded sleeve; 172. Connecting plate; 200. Feeding mechanism; 210. Material frame; 220. Support plate; 230. Frame body; 240. Movable seat; 241. Sleeve; 242. Horizontal plate; 250. First electric telescopic rod; 260. Suction component; 261. Support rod; 262. Conical seat; 263. Electromagnet; 270. Second electric telescopic rod. Detailed Implementation

[0015] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to specific embodiments and accompanying drawings. It should be noted that, unless otherwise specified, the embodiments and features of the present utility model can be combined with each other.

[0016] Some embodiments of this utility model are described below with reference to the accompanying drawings. Example 1: Combination Figure 1-4 As shown, this embodiment provides a steel punching and shearing machine with cyclic pushing, including: a main body mechanism 100 and a feeding mechanism 200.

[0017] The main structure 100 includes a punching and shearing machine body 110, a frame 120 symmetrically arranged on both sides of the punching and shearing machine body 110, a plurality of guide wheels 130 mounted on the frame 120, round rods 140 symmetrically fixed on both sides of the frame 120, a U-shaped push plate 150 slidably sleeved on the opposite round rod 140, a drive component 160 mounted on one side of the frame 120, and a connector 170 with one end sleeved on the drive component 160 and the other end fixedly connected to the U-shaped push plate 150.

[0018] The punching and shearing machine body 110 is used to punch and shear steel. The frame 120 is used to install the guide wheel 130. The guide wheel 130 is used to place the steel and position it so that the steel can be stably fed into the punching and shearing machine body 110.

[0019] The round rod 140 is used to install the U-shaped push plate 150. The end of the U-shaped push plate 150 has a round hole. The round rod 140 passes through the round hole to limit the U-shaped push plate 150 and ensure the stability of the U-shaped push plate 150 when it moves. The U-shaped push plate 150 is used to push the steel on the guide wheel 130 into the punching and shearing machine body 110.

[0020] The drive component 160 includes a threaded rod 161 rotatably mounted on one side of the frame 120 and a motor 162 fixed on one side of the frame 120 with its shaft fixedly connected to the end of the threaded rod 161. Meanwhile, the connecting component 170 includes a threaded sleeve 171 sleeved on the threaded rod 161 and a connecting plate 172 with one end fixedly connected to the threaded sleeve 171 and the other end fixedly connected to the U-shaped push plate 150. The threaded rod 161 passes through the threaded sleeve 171, and the threaded rod 161 and the threaded sleeve 171 mesh with each other. When the motor 162 starts, it drives the threaded rod 161 to rotate. The rotation of the threaded rod 161 drives the threaded sleeve 171 to move. The movement of the threaded sleeve 171 drives the U-shaped push plate 150 to move through the connecting plate 172. The movement of the U-shaped push plate 150 pushes the steel on the guide wheel 130 toward the punching and shearing machine body 110.

[0021] The feeding mechanism 200 is used to put steel into the guide wheel 130, and includes a material frame 210 disposed on one side of the frame 120, a support plate 220 symmetrically fixed on one side of the material frame 210, a frame body 230 fixed on the top of the support plate 220, a movable seat 240 slidably disposed on the frame body 230, a first electric telescopic rod 250 fixed on one side of the frame body 230 and fixedly connected to the movable seat 240, a suction member 260 disposed movably through the movable seat 240, and a second electric telescopic rod 270 fixed on the movable seat 240 and fixedly connected at its end to the suction member 260.

[0022] The material frame 210 is used to stack and place steel that needs to be punched and sheared, and the support plate 220 is used to install the frame 230 to ensure the stability of the frame 230.

[0023] The frame 230 is used to install the movable seat 240 and limit the movement of the movable seat 240. The movable seat 240 includes two sleeves 241 that are slidably sleeved on the frame 230 and a horizontal plate 242 that connects to the sleeves 241. The sleeves 241 are used to install the horizontal plate 242 and ensure the stability of the horizontal plate 242 when it moves. The horizontal plate 242 is used to install the suction member 260. In addition, the end of the first electric telescopic rod 250 is fixedly connected to the end of the horizontal plate 242, so that the first electric telescopic rod 250 can drive the horizontal plate to move, and the movement of the horizontal plate drives the suction member 260 to move.

[0024] The suction unit 260 is used to suction the steel to be punched and sheared. It includes multiple support rods 261 that move through the movable seat 240, a conical seat 262 fixed to the bottom of the support rods 261, and electromagnets 263 symmetrically installed on both sides of the conical seat 262. The support rods 261 are used to install the conical seat 262 and limit the movement of the conical seat 262. The conical seat 262 can fit against the inner side of the steel. The electromagnets 263 are used to attract the steel to the conical seat 262 by magnetic force, so that the conical seat 262 can move and drive the steel to move.

[0025] The second electric telescopic rod 270 is fixed to the top of the movable seat 240, and its end passes through the movable seat 240 and is fixedly connected to the conical seat 262. It is used to drive the conical seat 262 to move up and down, so as to facilitate the picking up of steel at different positions in the material frame 210, and at the same time, to facilitate the placement of steel on the guide wheel 130.

[0026] The working principle and usage process of this utility model are as follows: In use, the second electric telescopic rod 270 extends, causing the conical seat 262 to move downwards and adhere tightly to the inner side of the steel in the material frame 210. The electromagnet 263 is activated, using magnetic force to attract and fix the steel onto the conical seat 262. The second electric telescopic rod 270 retracts, causing the steel to move upwards. Then, the first electric telescopic rod 250 is activated, causing the movable seat 240 to move, moving the steel above the guide wheel 130. The second electric telescopic rod 270 then extends again, causing the steel to move downwards. When the material falls onto the guide wheel 130, the electromagnet 263 is turned off, and the second electric telescopic rod 270 retracts, causing the conical seat 262 to reset. The above process is then repeated to achieve automatic feeding of steel. In addition, the motor 162 starts, driving the threaded rod 161 to rotate. The rotation of the threaded rod 161 drives the threaded sleeve 171 to move. The movement of the threaded sleeve 171 drives the U-shaped push plate 150 to move through the connecting plate 172. The movement of the U-shaped push plate 150 pushes the steel on the guide wheel 130 towards the punching and shearing machine body 110.

[0027] Although embodiments of the present invention have been shown and described, those skilled in the art will understand 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 claims and their equivalents.

Claims

1. A steel punching and shearing machine with cyclic pushing, comprising: The main body (100) and the feeding mechanism (200) are characterized in that the main body (100) includes a punching and shearing machine body (110), a frame (120) symmetrically arranged on both sides of the punching and shearing machine body (110), a plurality of guide wheels (130) installed on the frame (120), round rods (140) symmetrically fixed on both sides of the frame (120), a U-shaped push plate (150) slidably sleeved on the opposite round rods (140), a driving member (160) installed on one side of the frame (120), and a connecting member (170) with one end sleeved on the driving member (160) and the other end fixedly connected to the U-shaped push plate (150). The feeding mechanism (200) includes a material frame (210) disposed on one side of the frame (120), a support plate (220) symmetrically fixed on one side of the material frame (210), a frame body (230) fixed on the top of the support plate (220), a movable seat (240) slidably disposed on the frame body (230), a first electric telescopic rod (250) fixed on one side of the frame body (230) and fixedly connected to the movable seat (240), a suction member (260) movably passing through the movable seat (240), and a second electric telescopic rod (270) fixed on the movable seat (240) and fixedly connected at its end to the suction member (260).

2. The steel punching and shearing machine with cyclic pushing according to claim 1, characterized in that, The drive unit (160) includes a threaded rod (161) rotatably mounted on one side of the frame (120) and a motor (162) fixed on one side of the frame (120) with its shaft fixedly connected to the end of the threaded rod (161).

3. The steel punching and shearing machine with cyclic pushing according to claim 2, characterized in that, The connector (170) includes a threaded sleeve (171) fitted onto the threaded rod (161) and a connecting plate (172) with one end fixedly connected to the threaded sleeve (171) and the other end fixedly connected to the U-shaped push plate (150).

4. The steel punching and shearing machine with cyclic pushing according to claim 1, characterized in that, The movable seat (240) includes two sleeves (241) that are slidably fitted onto the frame (230) and a cross plate (242) that connects the opposite sleeves (241).

5. A steel punching and shearing machine with cyclic pushing according to claim 1, characterized in that, The suction device (260) includes multiple support rods (261) that move through the movable seat (240), a conical seat (262) fixed to the bottom end of the support rods (261), and electromagnets (263) symmetrically installed on both sides of the conical seat (262).

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