Machining, positioning and sliding device of plate shearing machine

Abstract

The utility model relates to the field of plate shearing machine machining, in particular to a plate shearing machine machining, positioning and sliding device which comprises a plate shearing machine body and a front positioning frame, a supporting frame is fixedly installed at the lower end of the front positioning frame, the rear end of the front positioning frame is connected with an operation table of the plate shearing machine body, and a material supporting rod is arranged on the inner side of the front positioning frame. Movable seats are arranged at the lower ends of the inner sides of the front positioning frames; the two movable seats are driven to move through the adjusting assembly, so that the distance between the positioning rods on the two sides can be adjusted, clamping and limiting of the side edges of a plate are facilitated, the two movable seats are controlled separately, the plate clamping device is convenient to adapt to plates of different sizes, positioning operation is more convenient, the machining efficiency is guaranteed, and the machining cost is reduced. And meanwhile, the sliding plate is matched with the end of the plate, the driving assembly can drive the sliding plate to move, the plate is pushed, convenience is improved, the end of the plate is pressed and positioned through the positioning base, the positioning effect is improved, synchronous sliding is achieved, and machining efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of shearing machine processing, and in particular to a positioning and sliding device for shearing machine processing. Background Technology

[0002] A shearing machine is a machine that uses a moving upper blade and a fixed lower blade with a reasonable blade gap to apply shearing force to metal sheets of various thicknesses, causing the sheets to break and separate to the required dimensions. It is generally used in the metal processing industry.

[0003] Conventional shearing machines are generally divided into hydraulic shearing machines, CNC shearing machines, and manual shearing machines. With the increasing demand for automation, the combination of hydraulic transmission and CNC system has become the mainstream. At present, most shearing machines are manually loaded. In order to ensure the accuracy of processing, it is necessary to adapt the positioning structure to position the plate.

[0004] However, the existing shearing machine's positioning and sliding device has poor functionality. When the size difference of the sheet metal is large, it is easy to make the alignment operation on both sides inconvenient, which affects the processing efficiency. At the same time, the pressing and positioning of the sheet metal is relatively simple, which makes the end easy to tilt, affecting the processing effect. Utility Model Content

[0005] To overcome the problem that the existing shearing machine's positioning and sliding device is inconvenient for alignment operations, thus affecting processing efficiency.

[0006] The technical solution of this utility model is as follows: a shearing machine processing positioning and sliding device, including a shearing machine body and a front positioning frame. A support frame is fixedly installed at the lower end of the front positioning frame. The rear end of the front positioning frame is connected to the operating table of the shearing machine body. A material support rod is provided on the inner side of the front positioning frame. A movable seat is provided at the lower end of the inner side of the front positioning frame. A positioning rod is provided on the upper surface of the movable seat. An adjustment component for sliding is provided between the lower end of the movable seat and the front positioning frame. A sliding rail is fixedly installed on one side of the upper end of the front positioning frame. A drive component is provided on the other side of the upper end of the front positioning frame. A sliding plate is provided at the upper end of the sliding rail. A material stop rod is provided on the sliding plate. A positioning seat is provided on the side of the upper end of the sliding plate.

[0007] Preferably, the plate is clamped and limited by the positioning rods on both sides, while the sliding plate is driven to move by the drive assembly, which facilitates the feeding and sliding, and the positioning seat forms a pressing and positioning on the end of the plate, thereby ensuring the positioning effect.

[0008] Preferably, the material support rods are evenly spaced, and both ends of the material support rods are rotatably connected to the front positioning frame. The surface of the material support rods is provided with material support rollers.

[0009] Preferably, there are two movable seats, with positioning rods evenly spaced and the positioning rods and material support rods staggered. The bottom of the positioning rods and the movable seats are connected by a connecting plate.

[0010] Preferably, the adjustment assembly includes two fixing plates, which are fixedly connected to both sides of the lower end of the front positioning frame. Gears are rotatably mounted on the two fixing plates via a connecting shaft, and the two gears are connected by a synchronous belt drive.

[0011] Preferably, a servo motor is mounted on the fixed plate, the output end of the servo motor is connected to the connecting shaft, and the upper end of the synchronous belt and the bottom of the movable seat are fixedly connected by a connecting block.

[0012] Preferably, the drive assembly includes an outer frame, a lead screw is provided in the outer frame, a rotary motor is provided at the front end of the outer frame, the output end of the rotary motor is fixedly connected to the lead screw, the two ends of the lead screw are respectively rotatably connected to the two ends of the outer frame, a moving block is threaded on the lead screw, the upper end of the moving block is fixedly connected to one end of the sliding plate by a slider, the slider is slidably connected to the outer frame, and the other end of the sliding plate is slidably connected to the sliding rail.

[0013] Preferably, two positioning seats are provided, and the two positioning seats and the sliding plate are movably connected by a lifting cylinder.

[0014] The beneficial effects of this utility model are:

[0015] This shearing machine's processing positioning and sliding device uses an adjusting component to move two movable seats, thereby adjusting the distance between the positioning rods on both sides. This facilitates clamping and limiting the edges of the sheet metal. The two movable seats are controlled separately, making it easy to adapt to sheets of different sizes, thus making the positioning operation more convenient and ensuring processing efficiency. At the same time, the sliding plate is adapted to the end of the sheet metal, and the drive component can move the sliding plate to push the sheet metal, improving convenience. The positioning seat forms a clamping and positioning on the end of the sheet metal, improving the positioning effect and achieving synchronous sliding, thus improving processing efficiency. Attached Figure Description

[0016] Figure 1 The diagram shown is a schematic representation of the overall structure of the shearing machine positioning and sliding device of this utility model.

[0017] Figure 2 The diagram shown is a schematic representation of the front positioning frame structure of the shearing machine processing positioning sliding device of this utility model.

[0018] Figure 3 The diagram shown is a schematic representation of the synchronous belt structure of the positioning and sliding device for a shearing machine according to this utility model.

[0019] Figure 4 The diagram shown is a schematic representation of the outer frame structure of the shearing machine positioning and sliding device of this utility model.

[0020] Figure 5The diagram shown is a schematic diagram of the sliding plate structure of the positioning and sliding device for shearing machine processing according to this utility model.

[0021] Explanation of reference numerals in the attached drawings: 1. Shearing machine body; 2. Front positioning frame; 3. Support frame; 4. Material support rod; 41. Material support roller; 5. Movable seat; 51. Fixed plate; 52. Gear; 53. Synchronous belt; 54. Servo motor; 6. Positioning rod; 7. Sliding rail; 8. Sliding plate; 81. Outer frame; 9. Material stop rod; 10. Positioning seat. Detailed Implementation

[0022] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0023] Please see Figures 1-5 This utility model provides an embodiment of a shearing machine processing positioning and sliding device, including a shearing machine body 1 and a front positioning frame 2. A support frame 3 is fixedly installed at the lower end of the front positioning frame 2. The rear end of the front positioning frame 2 is connected to the operating table of the shearing machine body 1. Material support rods 4 are provided on the inner side of the front positioning frame 2. The material support rods 4 are evenly distributed and their two ends are rotatably connected to the front positioning frame 2. Material support rollers 41 are provided on the surface of the material support rods 4. A movable seat 5 is provided at the lower end of the inner side of the front positioning frame 2, and a positioning rod 6 is provided on the upper end surface of the movable seat 5. An adjustment assembly for sliding is provided between the lower end of the movable seat 5 and the front positioning frame 2. A sliding rail 7 is fixedly installed on one side of the upper end of the front positioning frame 2, and a drive assembly is provided on the other side of the upper end of the front positioning frame 2. A sliding plate 8 is provided at the upper end of the sliding rail 7, and a stop bar 9 is provided on the sliding plate 8. A positioning seat 10 is provided on the upper side of the sliding plate 8. The plate material is clamped and limited by the positioning rods 6 on both sides, and the sliding plate 8 is driven to move by the drive assembly, which facilitates the feeding and sliding. The positioning seat 10 is used to press and position the end of the plate material, thereby ensuring the positioning effect.

[0024] Please see Figure 1 , Figure 2 and Figure 3 In this embodiment, there are two movable seats 5, and the positioning rods 6 are distributed at equal intervals. The positioning rods 6 and the material support rods 4 are distributed in an alternating manner. The bottom of the positioning rods 6 and the movable seats 5 are connected by a connecting plate. The material support rods 4 form a support for the plate, which facilitates loading. The multiple positioning rods 6 form a clamping and positioning on both sides of the plate, which improves practicality.

[0025] Please see Figure 3In this embodiment, the adjustment component includes two fixed plates 51. The two fixed plates 51 are fixedly connected to the two sides of the lower end of the front positioning frame 2, respectively. Gears 52 are rotatably mounted on the two fixed plates 51 through a connecting shaft. The two gears 52 are connected to each other through a synchronous belt 53. A servo motor 54 is mounted on the fixed plate 51. The output end of the servo motor 54 is connected to the connecting shaft. The upper end of the synchronous belt 53 is fixedly connected to the bottom of the movable seat 5 through a connecting block. The servo motor 54 drives the rotation of the gears 52, causing the synchronous belt 53 to move and drive the movable seat 5 to move laterally. The two movable seats 5 can be adjusted separately to adapt to different sheet sizes and feeding positions, improving convenience.

[0026] Please see Figure 1 , Figure 4 and Figure 5 In this embodiment, the drive assembly includes an outer frame 81, in which a lead screw is disposed. A rotary motor is disposed at the front end of the outer frame 81, and the output end of the rotary motor is fixedly connected to the lead screw. The two ends of the lead screw are rotatably connected to the two ends of the outer frame 81, respectively. A moving block is threadedly mounted on the lead screw. The upper end of the moving block is fixedly connected to one end of the sliding plate 8 by a slider. The slider is slidably connected to the outer frame 81. The other end of the sliding plate 8 is slidably connected to the sliding rail 7. Two positioning seats 10 are provided. The two positioning seats 10 and the sliding plate 8 are movably connected by a lifting cylinder. The rotary motor drives the lead screw to rotate, so that the moving block drives the sliding plate 8 to slide, pushing the sheet material. At the same time, the positioning seats 10 form a clamping limit on the sheet material, increasing the positioning effect.

[0027] During operation, the sheet metal is placed on the front positioning frame 2, supported by the material support rod 4. The material support roller 41 contacts the sheet metal, facilitating its movement. The positioning rods 6 on both sides clamp and limit the sheet metal. The servo motor 54 drives the gear 52 to rotate, causing the synchronous belt 53 to move and move the movable seat 5 laterally. The two movable seats 5 can be adjusted separately to adapt to different sheet metal sizes and loading positions. Meanwhile, the end of the sheet metal is located in the sliding plate 8. The lifting cylinder drives the positioning seat 10 to move, which can press and position the sheet metal. The stop rod 9 contacts the sheet metal, and the rotary motor drives the lead screw to rotate, causing the moving block to move the sliding plate 8, which can push the material and facilitate processing.

[0028] Through the above steps, the positioning rods 6 on both sides clamp and limit the plate, while the sliding plate 8 is driven to move by the drive assembly, which facilitates the feeding and sliding. The positioning seat 10 is used to press and position the end of the plate, thereby ensuring the positioning effect. This solves the problem that the existing shearing machine processing positioning and sliding device is inconvenient to align and affects the processing efficiency.

Claims

1. A shearing machine processing positioning and sliding device, comprising a shearing machine body (1), characterized in that: It also includes a front positioning frame (2), a support frame (3) is fixedly installed at the lower end of the front positioning frame (2), the rear end of the front positioning frame (2) is connected to the operating table of the shearing machine body (1), a material support rod (4) is provided on the inner side of the front positioning frame (2), a movable seat (5) is provided at the lower end of the inner side of the front positioning frame (2), a positioning rod (6) is provided on the upper surface of the movable seat (5), an adjustment component for sliding is provided between the lower end of the movable seat (5) and the front positioning frame (2), a sliding rail (7) is fixedly installed on one side of the upper end of the front positioning frame (2), a drive component is provided on the other side of the upper end of the front positioning frame (2), a sliding plate (8) is provided at the upper end of the sliding rail (7), a stop rod (9) is provided on the sliding plate (8), and a positioning seat (10) is provided on the side of the upper end of the sliding plate (8).

2. The shearing machine positioning and sliding device according to claim 1, characterized in that: The material support rods (4) are evenly spaced, and the two ends of the material support rods (4) are rotatably connected to the front positioning frame (2) respectively. The surface of the material support rods (4) is provided with material support rollers (41).

3. The shearing machine positioning and sliding device according to claim 1, characterized in that: There are two movable seats (5), the positioning rods (6) are evenly distributed, and the positioning rods (6) and the material support rods (4) are staggered. The bottom of the positioning rods (6) and the movable seats (5) are connected by a connecting plate.

4. The shearing machine positioning and sliding device according to claim 1, characterized in that: The adjustment assembly includes a fixing plate (51), and there are two fixing plates (51). The two fixing plates (51) are fixedly connected to the two sides of the lower end of the front positioning frame (2), respectively. Gears (52) are rotatably mounted on the two fixing plates (51) through the connecting shaft, and the two gears (52) are connected by a synchronous belt (53).

5. The shearing machine positioning and sliding device according to claim 4, characterized in that: A servo motor (54) is mounted on the fixed plate (51). The output end of the servo motor (54) is connected to the connecting shaft. The upper end of the synchronous belt (53) and the bottom of the movable seat (5) are fixedly connected by a connecting block.

6. The shearing machine positioning and sliding device according to claim 1, characterized in that: The drive assembly includes an outer frame (81), a lead screw is provided in the outer frame (81), a rotary motor is provided at the front end of the outer frame (81), the output end of the rotary motor is fixedly connected to the lead screw, the two ends of the lead screw are rotatably connected to the two ends of the outer frame (81) respectively, a moving block is threaded on the lead screw, the upper end of the moving block is fixedly connected to one end of the sliding plate (8) by a slider, the slider is slidably connected to the outer frame (81), and the other end of the sliding plate (8) is slidably connected to the sliding rail (7).

7. The shearing machine positioning and sliding device according to claim 1, characterized in that: There are two positioning seats (10), and the two positioning seats (10) and the sliding plate (8) are connected by a lifting cylinder.

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