Efficient automatic feeding shearing machine

Abstract

The utility model discloses an efficient automatic feeding and shearing machine which comprises a machine frame, a bearing platform used for bearing materials is arranged on the machine frame, a material taking and feeding assembly is arranged at the front end of the bearing platform, and a shearing assembly is arranged at the rear end of the bearing platform. The bearing platform is provided with a material pushing assembly used for pushing materials on the bearing platform from the front end to the rear end of the bearing platform. The material pushing assembly comprises a plurality of material pushing arms, a lifting driver used for driving the material pushing arms to ascend and descend and a sliding module used for driving the material pushing arms to move front and back, and a front clamping assembly and a rear clamping assembly which can clamp materials and are independent of each other are arranged at the front end and the rear end of each material pushing arm correspondingly. The utility model has the advantage of higher efficiency.

Description

TECHNICAL FIELD

[0001] The utility model relates to shearing machine technical field especially relates to a kind of efficient automatic feeding shearing machine. BACKGROUND

[0002] In modern manufacturing industry, the processing and handling of plate is a vital link. Especially when the plate is sheared, the traditional automatic feeding shearing machine generally adopts a single feeding mechanism. The working process of the mechanism is usually as follows: the feeding mechanism can only clamp and feed one plate to the shearing opening for processing each time. After the plate is sheared, the feeding mechanism will retreat and grab the next plate. This process is simple, but there is a significant efficiency bottleneck.

[0003] Specifically, the operation mode of clamping one plate at a time prolongs the overall production cycle. When a plate is sheared, the idle time of waiting for the feeding mechanism to return and grab the next plate causes time waste, especially in mass production, which is particularly inefficient.

[0004] Therefore, it is necessary to further improve and perfect the prior art to overcome these shortcomings, and the utility model is made based on this situation. INVENTION CONTENTS

[0005] The utility model aims at overcoming the deficiencies of the prior art and providing a more efficient automatic feeding shearing machine.

[0006] The utility model is implemented through the following technical solutions:

[0007] To solve the above technical problems, the utility model provides an efficient automatic feeding shearing machine, which comprises a rack, a bearing platform for bearing materials is arranged on the rack, a material taking and feeding assembly is arranged at the front end of the bearing platform, a shearing assembly is arranged at the rear end of the bearing platform, and a material pushing assembly for pushing the materials on the bearing platform from the front end to the rear end is arranged at the bearing platform.

[0008] The material pushing assembly comprises a plurality of material pushing arms, a lifting driver for driving the material pushing arms to lift, and a sliding module for driving the material pushing arms to move forward and backward, and the front and rear ends of the material pushing arms are respectively provided with front and rear clamping assemblies that can clamp materials and are independent of each other.

[0009] To further solve the technical problems to be solved by the utility model, in the efficient automatic feeding shearing machine provided by the utility model, a plurality of open grooves are arranged on the bearing platform in the front-rear direction, the material pushing arms are located in the open grooves and can lift in the open grooves to extend out of the upper surface of the bearing platform or retract into the open grooves.

[0010] In order to further solve the technical problems to be solved by the utility model, the utility model provides a kind of efficient automatic feeding shearing machine, the front clamping assembly includes front jaw, and the front clamping driver for driving its opening and closing;The rear clamping assembly includes rear jaw, and the rear clamping driver for driving its opening and closing.

[0011] In order to further solve the technical problems to be solved by the utility model, the utility model provides a kind of efficient automatic feeding shearing machine, the left and right sides of the bearing platform are equipped with a plurality of limiting guide components, the limiting guide component includes limiting plate, vertically limiting guide wheel is rotatably connected on the limiting plate, limiting guide wheel protrudes on the bearing platform upper surface upwards.

[0012] In order to further solve the technical problems to be solved by the utility model, the utility model provides a kind of efficient automatic feeding shearing machine, the limiting plate and rack are equipped with adjusting mechanism for adjusting the left and right positions of limiting plate.

[0013] In order to further solve the technical problems to be solved by the utility model, the utility model provides a kind of efficient automatic feeding shearing machine, the adjusting mechanism includes sliding block that is slidably connected on rack along left and right directions, the limiting plate is fixedly connected on sliding block, adjusting screw is also rotatably connected on rack, the other end of adjusting screw is threadedly connected on sliding block, adjusting hand wheel is equipped on adjusting screw.

[0014] In order to further solve the technical problems to be solved by the utility model, the utility model provides a kind of efficient automatic feeding shearing machine, the material taking and feeding assembly includes a plurality of vacuum chuck and three-axis movement module for driving vacuum chuck to move up and down, left and right, front and back.

[0015] Compared with prior art, the utility model has the following advantages:

[0016] The front and rear ends of each pushing arm are equipped with front clamping assembly and rear clamping assembly, which are independent of each other and can work simultaneously, so that multiple plates can be processed simultaneously. This operation mode allows the second plate to gradually approach the cutting position while the first plate is being cut, thereby greatly shortening the waiting time between cutting and improving the overall efficiency of the production line. BRIEF DESCRIPTION OF DRAWINGS

[0017] The specific embodiments of the utility model will be further described in detail below in combination with the drawings, wherein:

[0018] Figure 1 It is the three-dimensional structure schematic of the utility model Figure 1 ;

[0019] Figure 2 It is the three-dimensional structure schematic of the utility modelFigure 2 (portion of the bearing platform is not shown);

[0020] Figure 3 is a perspective view of the pushing assembly;

[0021] Figure 4 is an exploded view of the pushing arm, front clamping assembly and rear clamping assembly;

[0022] Figure 5 is Figure 2 is a partial enlarged view at A in FIG. 4;

[0023] Figure 6 is a perspective view of the taking and feeding assembly. DETAILED DESCRIPTION

[0024] In order for those skilled in the art to better understand the technical scheme of the present application, the present application will be further described in detail below in combination with the drawings and specific embodiments.

[0025] As Figures 1 to 6 shown, the present application relates to an efficient automatic feeding and shearing machine, which is designed to improve the processing efficiency and accuracy of plate materials. The device mainly comprises a rack 1, and a bearing platform 2 is arranged on the rack 1, which is designed to provide stable support for the processing of materials. The front end of the bearing platform 2 is equipped with a taking and feeding assembly 3, and the main function of this assembly is to transfer the plate materials from the stacking place to the front end of the bearing platform 2, ensuring the continuous supply of materials.

[0026] The taking and feeding assembly 3 is composed of a plurality of vacuum suction cups 31 and a three-axis moving module 32. The vacuum suction cup 31 can stably grasp the material by generating negative pressure to adsorb the plate, avoiding the phenomenon of slipping or falling during the transfer process. The three-axis moving module 32 is composed of a lifting sliding module 321, a left-right sliding module 322 and a front-rear sliding module 323. The configuration of these sliding modules can realize the flexible movement of the vacuum suction cup 31 in three dimensions, ensuring that the plate materials can be accurately and quickly transported to the front end of the bearing platform 2, thereby improving the overall work efficiency. These sliding modules are usually ball screw sliding modules or guide rail slider assemblies driven by air cylinders.

[0027] The rear end of the bearing platform 2 is provided with a shearing assembly 4, which is responsible for shearing processing of the plate materials conveyed thereto.

[0028] In order to realize the efficient pushing of the plate, a pushing assembly 5 is arranged on the bearing platform 2, which is composed of a plurality of pushing arms 51, a lifting driver 52 (preferably a pneumatic cylinder) and a sliding module 53 (preferably a ball screw sliding module). The front and rear ends of the pushing arm 51 can independently and flexibly clamp the material, and the lifting driver 52 realizes the lifting movement. The sliding module 53 provides the ability of the pushing arm 51 to move forward and backward, so that it can smoothly push the clamped material to the shearing assembly 4.

[0029] In order to further optimize the design of the pushing assembly 5, the front and rear ends of each pushing arm 51 are equipped with a front clamping assembly 54 and a rear clamping assembly 55, which are independent of each other and can work simultaneously, so that multiple plates can be processed at the same time. Further, the front clamping assembly 54 includes a front clamping jaw 541 and a front clamping driver 542 (preferably a pneumatic cylinder) for driving the opening and closing of the front clamping jaw 541; the rear clamping assembly 55 includes a rear clamping jaw 551 and a rear clamping driver 552 (preferably a pneumatic cylinder) for driving the opening and closing of the rear clamping jaw 551.

[0030] In the normal shearing process, the rear clamping assembly 55 clamps the front end of the first plate and gradually sends it into the shearing assembly 4 for shearing. At the same time, the front clamping assembly 54 also clamps the rear end of the second plate and moves backward at the same time, that is, the two plates move backward together. This operation mode makes the second plate approach the shearing position while the first plate is being sheared, thereby greatly shortening the waiting time between shearing and improving the overall efficiency of the production line.

[0031] After the first plate is sheared, the pushing arm 51 will be lowered and retreated to the front end, and then raised again. At this time, the rear clamping assembly 55 can clamp the front end of the second plate, and the front clamping assembly 54 can clamp the rear end of the third plate, so as to carry out the next round of material clamping operation.

[0032] The design of the pushing assembly 5 has significant advantages, which can clamp and push two plates at the same time, which greatly improves the work efficiency. Specifically, when the pushing assembly 5 operates, the rear clamping assembly 55 clamps the front end of the first plate and gradually sends it into the shearing assembly 4 for shearing. At the same time, the front clamping assembly 54 clamps the rear end of the second plate and moves backward at the same time. In this way, in the process of shearing the first plate, the second plate is constantly approaching the shearing position, preparing for the next shearing operation.

[0033] This double propulsion means that the first plate is sent to the cutting assembly 4 by the pushing assembly 5, while the second plate is 'waiting', effectively reducing the time interval between the two. This design significantly reduces the idle waiting time of the pushing assembly 5 during the return process. Traditional automatic feeding systems often need to wait for the feeding mechanism to return and grab the next plate after cutting a plate, resulting in obvious time waste. By pushing two plates at the same time, the pushing assembly 5 can achieve a more continuous working cycle, reducing the total time of each cutting cycle, making the cutting and feeding almost seamless.

[0034] Therefore, the pushing assembly 5 not only improves the overall efficiency of the production line, but also optimizes the use of resources. Such a design can maintain a high output rate in a high-intensity production environment, meeting the demand for fast and efficient processing in modern manufacturing.

[0035] The carrying platform 2 is also provided with a plurality of open slots 21 arranged in the front and rear directions, and the pushing arm 51 can be lifted in the open slots 21 to ensure that it can complete the pushing and clamping of the material without affecting the working surface of the carrying platform 2. This design effectively reduces space occupation and improves work efficiency.

[0036] On the left and right sides of the carrying platform 2, a limiting guide assembly 6 is configured to ensure the stability of the material during pushing. The limiting guide assembly 6 is composed of a limiting plate 61 and a vertical limiting guide wheel 62, and the limiting guide wheel 62 protrudes upward from the upper surface of the carrying platform 2, which helps to guide the movement of the plate along the predetermined path. At the same time, the position of the limiting plate 61 can be adjusted by an adjusting mechanism to adapt to the processing needs of different specifications of plates, ensuring the versatility and flexibility of the machine.

[0037] Specifically, the adjusting mechanism includes a sliding block 63 connected to the rack 1 in the left and right directions, the limiting plate 61 is fixedly connected to the sliding block 63, the rack 1 is also rotatably connected with an adjusting screw 64, the other end of the adjusting screw 64 is threadedly connected to the sliding block 63 (equivalent to a screw pair), and the adjusting screw 64 is provided with an adjusting hand wheel 65. Turning the adjusting hand wheel 65 can adjust the left and right positions of the limiting guide wheel 62, so as to adapt to plates of different widths.

[0038] Through the above design, the high-efficiency automatic feeding and cutting machine realizes efficient and accurate processing of plate materials, not only improves production efficiency, but also reduces the need for manual intervention, providing strong technical support for the development of modern manufacturing.

Claims

1. A high-efficiency automatic feeding shearing machine, characterized by: The machine frame (1) is provided with a carrying platform (2) for carrying materials, the front end of the carrying platform (2) is provided with a material taking and loading assembly (3), the rear end of the carrying platform (2) is provided with a shearing assembly (4), and the carrying platform (2) is provided with a material pushing assembly (5) for pushing the materials thereon from the front end to the rear end. The material pushing assembly (5) comprises a plurality of material pushing arms (51), a lifting driver (52) for driving the material pushing arms (51) to lift, and a sliding module (53) for driving the material pushing arms (51) to move forward and backward, and the front and rear ends of the material pushing arms (51) are respectively provided with front and rear clamping assemblies (54) and (55) capable of clamping materials and independent of each other.

2. The high-efficiency automatic feeding and shearing machine according to claim 1, characterized in that: The carrying platform (2) is provided with a plurality of open grooves (21) arranged in the front-rear direction, the material pushing arms (51) are located in the open grooves (21) and can lift in the open grooves (21) to extend above the upper surface of the carrying platform (2) or retract into the open grooves (21).

3. The high-efficiency automatic feeding and shearing machine according to claim 1, characterized in that: The front clamping assembly (54) comprises a front clamping jaw (541) and a front clamping driver (542) for driving the opening and closing of the front clamping jaw (541), and the rear clamping assembly (55) comprises a rear clamping jaw (551) and a rear clamping driver (552) for driving the opening and closing of the rear clamping jaw (551).

4. The high-efficiency automatic feeding and shearing machine according to claim 1, characterized in that: The left and right sides of the carrying platform (2) are provided with a plurality of limiting guide assemblies (6), the limiting guide assembly (6) comprises a limiting plate (61), the limiting plate (61) is rotatably connected with a vertical limiting guide wheel (62), and the limiting guide wheel (62) protrudes upward from the upper surface of the carrying platform (2).

5. The high-efficiency automatic feeding and shearing machine according to claim 4, characterized in that: The limiting plate (61) and the machine frame (1) are provided with an adjusting mechanism for adjusting the left-right position of the limiting plate (61).

6. The high-efficiency automatic feeding and shearing machine according to claim 5, characterized in that: The adjusting mechanism comprises a sliding block (63) slidably connected to the machine frame (1) in the left-right direction, the limiting plate (61) is fixedly connected to the sliding block (63), the machine frame (1) is further rotatably connected with an adjusting screw (64), one end of the adjusting screw (64) is threadedly connected to the sliding block (63), and the other end of the adjusting screw (64) is provided with an adjusting hand wheel (65).

7. The high-efficiency automatic feeding and shearing machine according to claim 1, characterized in that: The material taking and loading assembly (3) comprises a plurality of vacuum suction cups (31) and a three-axis moving module (32) for driving the vacuum suction cups (31) to move up, down, left, right and forward and backward.

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