Blanking machine

Abstract

The utility model discloses a blanking machine, and relates to the field of blanking machines. Comprising a rack and a cutting piece fixed to the rack, and further comprises a conveying assembly capable of horizontally conveying multiple sections of material pieces and a positioning rod capable of moving relative to the rack, and the conveying assembly conveys the rear section of material piece and abuts against the front section of material piece to move in the direction close to the positioning rod till the front end of the front section of material piece abuts against one end of the positioning rod; and the cutting piece is used for cutting the previous section of material piece. According to the blanking machine, the utilization rate of materials is increased, and waste of the materials is reduced.

Description

Technical Field

[0001] The utility model relates to the field of blanking machines, in particular to a blanking machine. Background Art

[0002] Chipless feeders are widely used in metal processing and wood processing. The feeder feeds the material through its jaws, and then uses the cutting piece to cut the long strip into several short pieces of specified length. However, when the feeder cuts the last 150mm-200mm of the material each time, the jaws cannot hold the remaining material, and the cutting piece cannot cut it, resulting in the abandonment and waste of the tail material, and the utilization rate of the material is low. Utility Model Content

[0003] In view of the disadvantage that the existing chipless blanking machine has the problem of discarding tail materials due to the limitation of feeding clamps, the utility model aims to provide a blanking machine to improve the utilization rate of materials and reduce the waste of materials.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a material unloading machine, comprising a frame and a cutting piece fixed to the frame, and also comprising a conveying assembly capable of horizontally conveying multiple sections of material and a positioning rod capable of moving relative to the frame. The conveying assembly conveys the rear section of material and pushes against the front section of material to move toward the positioning rod until the front end of the front section of material abuts against one end of the positioning rod, and the cutting piece cuts the front section of material.

[0005] In the present technical solution, multiple sections of material are conveyed horizontally by the conveying assembly, and each section of material pushes against the previous section of material and moves toward the positioning rod until the front end of the previous section of material abuts against one end of the positioning rod, thereby determining the position of the material to be cut. Then, the cutting piece cuts the previous section of material, making full use of the material, and there will be no waste of tail material due to the limitation of the feeding clamp, thereby improving the utilization rate of the material and reducing the waste of the material. Continuous material conveying and cutting can be achieved, and the material can be cut into several short materials of specified length by the cutting piece, thereby realizing automated production and improving production efficiency. At the same time, the positioning of the positioning rod ensures the cutting accuracy and stability of the material. In addition, the blanking machine has a simple structure and is easy to operate, and is suitable for various metal and wood processing fields.

[0006] The utility model is further configured such that: a linear actuator for driving the positioning rod to move forward and backward is provided at one end of the positioning rod away from the cutting piece. Through this configuration, the linear actuator is used to drive the positioning rod to move in the forward and backward directions, and the position of the positioning rod can be more accurately controlled, thereby ensuring the accuracy and stability of the material cutting. At the same time, the use of the linear actuator can also improve the automation of the blanking machine and reduce the difficulty and error of manual operation.

[0007] The utility model is further configured as follows: a slide rail is installed at one end of the frame away from the cutting piece, and a first slider and a second slider installed between the first slider and the cutting piece are provided on the slide rail, and the positioning rod is passed through the lower part of the second slider and can move horizontally relative to the second slider. Through the cooperation of the slide rail, the first slider and the second slider, the precise movement and positioning of the positioning rod on the frame can be achieved. At the same time, the positioning rod is passed through the lower part of the second slider and can move horizontally relative to the second slider, which makes the positioning rod more flexible during movement and can be fine-tuned according to the position and size of the material, further improving the precision and accuracy of cutting. It can more flexibly adapt to different material sizes and cutting requirements, improve production efficiency and quality, and can be widely used in various metal and wood processing fields.

[0008] The utility model is further configured as follows: a fine-tuner is provided on the first slider, a screw is provided on the second slider, and the fine-tuner is connected to the second slider via the screw. Through the adjustment action of the fine-tuner, precise control of the second slider can be achieved, thereby achieving precise adjustment of the positioning rod. The fine-tuner can be connected to the second slider via a screw, making the adjustment process more convenient and accurate. It plays an important role in improving the performance and efficiency of the chipless feeder, and can more accurately control the cutting size and accuracy of the material, reduce the generation of waste, and improve production efficiency and quality. At the same time, this design also increases the adjustability and adaptability of the feeder, and can be fine-tuned according to different material sizes and cutting requirements to meet different production needs.

[0009] The utility model is further configured such that: the positioning rod is located below the screw rod. Through this configuration, the relative position between the positioning rod and the screw rod can be ensured to be stable, and interference between them can be avoided. Since the positioning rod is located below the screw rod, the screw rod can work normally without being affected by the positioning rod.

[0010] The utility model is further configured such that one end of the positioning rod and the front side of the frame form a forward and backward translation space for the material. Through this configuration, the material can be ensured to move stably in the forward and backward directions. The front side of the frame is close to the positioning rod. Through the translation space formed by the positioning rod and the front side of the frame, the material can smoothly enter the cutting area of ​​the feeder and translate in the forward and backward directions, ensuring the accuracy and stability of the cutting.

[0011] The utility model is further configured as follows: the conveying assembly includes a support seat for supporting the material and a clamping claw capable of clamping and moving the material, the side wall of the frame is provided with a through hole for passing the material, and the clamping claw is arranged on the side of the cutting member away from the positioning rod. Through this configuration, the support seat can support the material to ensure its stability during the conveying process. The clamping claw can clamp and move the rear section of the material, push against the front section of the material to move toward the positioning rod, and accurately send the front section of the material into the cutting area. The through hole in the side wall of the frame allows the material to pass smoothly, ensuring the smooth progress of the conveying process, and at the same time can also play a limiting role on the material. The clamping claw is arranged on the side of the cutting member away from the positioning rod, and cooperates with the positioning rod on the other side to ensure that the material is accurately positioned and fixed before cutting, so as to realize efficient, stable and continuous conveying of the material, and improve the precision and efficiency of cutting.

[0012] The utility model is further configured as follows: the linear drive, cutting piece and clamping jaw are all connected to the controller. Through this configuration, the linear drive, cutting piece and clamping jaw, as the core components of the feeder, can receive instructions and signals from the controller through connection with the controller to achieve precise and stable operation. This connection method can realize the automatic control and operation of the feeder, reduce manual intervention and errors, and improve production efficiency and product quality. It can also realize the intelligent management of the feeder. The controller can monitor and adjust the operating status of the feeder in real time to ensure the stable operation of the feeder. At the same time, the controller can also diagnose and process the faults of the feeder to improve the reliability and durability of the feeder.

[0013] The advantages of the utility model are: (1) improving the utilization rate of materials and reducing the waste of materials; (2) being able to realize continuous material conveying and cutting, being able to cut the materials into a number of short materials of specified lengths through the cutting piece, realizing automated production and improving production efficiency. At the same time, through the positioning of the positioning rod, the cutting accuracy and stability of the materials are ensured; (3) being able to more flexibly adapt to different material sizes and cutting requirements, improving production efficiency and quality, and being able to be widely used in various metal and wood processing fields. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the structure of the utility model;

[0015] Figure 2 It is a structural schematic diagram of the material discharging positioning in the utility model;

[0016] Figure 3 It is a structural schematic diagram of an embodiment of the utility model.

[0017] Figure numerals: frame 100, cutting piece 200, material piece 300, positioning rod 400, linear drive 500, slide rail 600, first slider 610, second slider 620, fine adjuster 630, screw 640, conveying assembly 700, support seat 710, clamping jaw 720, front and rear translation space 800. DETAILED DESCRIPTION

[0018] In the description of this embodiment, it should be noted that if the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", "front", "back", etc. appear, the orientation or position relationship indicated is based on the orientation or position relationship shown in the drawings, which is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore, cannot be understood as a limitation on the utility model. In addition, if the terms "first", "second", and "third" appear, they are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0019] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0020] In one embodiment of the present invention, a feeder, referring to Figure 1 , Figure 2 , Figure 3 , including a frame 100 and a cutting piece 200 fixed to the frame 100, and also including a conveying component 700 capable of horizontally conveying multiple sections of material 300 and a positioning rod 400 capable of moving relative to the frame 100. The conveying component 300 conveys the rear section of material 300 and pushes against the front section of material 300 to move toward the positioning rod 400 until the front end of the front section of material 300 abuts against one end of the positioning rod 400, and the cutting piece 200 cuts the front section of material 300.

[0021] In this embodiment, multiple sections of material 300 are horizontally conveyed by the conveying assembly 700, and each section of material 300 abuts against the previous section of material 300 and moves toward the positioning rod 400 until the front end of the previous section of material 300 abuts against one end of the positioning rod 400, and the position of the material 300 to be cut is determined. Then, the cutting member 200 cuts the previous section of material 300, and the material 300 is fully utilized. There will be no situation where the tail material is abandoned due to the limitation of the feeding clamp, which improves the utilization rate of the material 300 and reduces the waste of the material 300. It can realize continuous conveying and cutting of the material 300, and the material 300 can be cut into several short materials of specified length by the cutting member 200, so as to realize automatic production and improve production efficiency. At the same time, the positioning of the positioning rod 400 ensures the cutting accuracy and stability of the material 300. In addition, the blanking machine has a simple structure and is easy to operate, and is suitable for various metal and wood processing fields.

[0022] In one embodiment of the present invention, reference Figure 1 , Figure 2 The end of the positioning rod 400 away from the cutting piece 200 is provided with a linear driver 500 for driving the positioning rod 400 to move forward and backward. The linear driver 500 is used to drive the positioning rod 400 to move in the forward and backward direction, and can more accurately control the position of the positioning rod 400, thereby ensuring the accuracy and stability of the cutting of the material 300. At the same time, the use of the linear driver 500 can also improve the automation of the blanking machine and reduce the difficulty and error of manual operation.

[0023] It is understandable that the linear drive 500 can be a pneumatic cylinder, or other types, such as an oil cylinder, an electric cylinder, and a matching structure in which a motor drives a lead screw nut.

[0024] It can be understood that the cutting piece is a blade with a blade housing, and the lower end of the blade housing is open to facilitate cutting of the material.

[0025] In one embodiment of the present invention, reference Figure 2, a slide rail 600 is installed at one end of the frame 100 away from the cutting piece 200, and a first slider 610 and a second slider 620 installed between the first slider 610 and the cutting piece 200 are provided on the slide rail 600, and the positioning rod 400 is arranged at the lower part of the second slider 620 and can move horizontally relative to the second slider 620. Through the cooperation of the slide rail 600, the first slider 610 and the second slider 620, the positioning rod 400 can be accurately moved and positioned on the frame 100. At the same time, the positioning rod 400 is arranged at the lower part of the second slider 620 and can move horizontally relative to the second slider 620, which makes the positioning rod 400 more flexible during the movement process, and can be fine-tuned according to the position and size of the material 300, further improving the precision and accuracy of cutting. It can more flexibly adapt to different sizes of the material 300 and cutting requirements, improve production efficiency and quality, and can be widely used in various metal and wood processing fields.

[0026] In one embodiment of the present invention, reference Figure 2 , a fine tuner 630 is provided on the first slider 610, and a screw 640 is provided on the second slider 620, and the fine tuner 630 is connected to the second slider 620 through the screw 640. Through the adjustment effect of the fine tuner 630, the second slider 620 can be accurately controlled, and then the positioning rod 400 can be accurately adjusted. The fine tuner 630 can be connected to the second slider 620 through the screw 640, making the adjustment process more convenient and accurate. It plays an important role in improving the performance and efficiency of the chipless feeder, and can more accurately control the cutting size and accuracy of the material 300, reduce the generation of waste, and improve production efficiency and quality. At the same time, this design also increases the adjustability and adaptability of the feeder, and can be fine-tuned according to different material 300 sizes and cutting requirements to meet different production needs.

[0027] In one embodiment of the present invention, reference Figure 2 , the positioning rod 400 is located below the screw rod 640. The relative position between the positioning rod 400 and the screw rod 640 can be ensured to be stable, avoiding interference between them. Since the positioning rod 400 is located below the screw rod 640, the screw rod 640 can work normally without being affected by the positioning rod 400. It can be understood that after the fine adjustment, the fine adjuster 630, the first slider 610 and the second slider 620 are all fixed, and the positioning rod 400 is driven to move forward and backward by the linear drive 500. Each section of the material 300 pushes against the previous section of the material 300 and moves in the direction close to the positioning rod 400 until the front end of the previous section of the material 300 abuts against one end of the positioning rod 400, and the cutting piece 200 cuts the previous section of the material 300. The position of the cutting piece 200 cutting the material 300 is adjusted by adjusting the position of the end of the positioning rod 400.

[0028] In one embodiment of the present invention, reference Figure 3 One end of the positioning rod 400 and the front side of the frame 100 form a forward and backward translation space 800 for the material 300. This can ensure the stable movement of the material 300 in the forward and backward direction. The front side of the frame 100 is close to the positioning rod 400. Through the translation space formed by the positioning rod 400 and the front side of the frame 100, the material 300 can smoothly enter the cutting area of ​​the feeder and translate in the forward and backward direction to ensure the accuracy and stability of the cutting.

[0029] In one embodiment of the present invention, reference Figure 1 The conveying assembly 700 includes a support seat 710 for supporting the material 300 and a clamping jaw 720 capable of clamping and moving the material 300. The side wall of the frame 100 is provided with a through hole for passing the material 300, and the clamping jaw 720 is arranged on the side of the cutting member 200 away from the positioning rod 400. The support seat 710 can support the material 300 to ensure its stability during the conveying process. The clamping jaw 720 can clamp and move the rear section of the material 300, push against the front section of the material 300 to move toward the positioning rod 400, and accurately deliver the front section of the material 300 into the cutting area. The through hole on the side wall of the frame 100 allows the material 300 to pass smoothly, ensuring the smooth progress of the conveying process, and at the same time can also limit the material 300. The clamping jaw 720 is arranged on one side of the cutting piece 200 away from the positioning rod 400, and cooperates with the positioning rod 400 on the other side to ensure that the material 300 is accurately positioned and fixed before cutting, thereby achieving efficient, stable and continuous transportation of the material and improving the cutting accuracy and efficiency.

[0030] In one embodiment of the present invention, reference Figure 1 , the linear drive 500, the cutting piece 200, and the clamping jaw 720 are all connected to the controller. As the core components of the feeder, the linear drive 500, the cutting piece 200 and the clamping jaw 720 can receive instructions and signals from the controller through connection with the controller to achieve precise and stable operation. This connection method can realize the automatic control and operation of the feeder, reduce manual intervention and errors, and improve production efficiency and product quality. It can also realize the intelligent management of the feeder. The controller can monitor and adjust the operating status of the feeder in real time to ensure the stable operation of the feeder. At the same time, the controller can also diagnose and process the faults of the feeder to improve the reliability and durability of the feeder.

[0031] Discharging positioning principle: First, fine-tune the positioning rod 400. By moving the first slider 610 and the second slider 620, the travel of the positioning rod 400 can be changed. Through the adjustment of the fine adjuster 630, the second slider 620 can be precisely controlled, and then the positioning rod 400 can be precisely adjusted. After fine-tuning, the fine adjuster 630, the first slider 610 and the second slider 620 are all fixed. Then, the positioning rod 400 is moved forward and backward by the linear drive 500 to position the positioning rod 400. The material 300 is located on the support seat 710. The clamping claw 720 clamps and moves the rear section of the material 300, and pushes against the front section of the material 300 to move in the direction close to the positioning rod 400. The front section of the material 300 passes through the through hole of the side wall of the frame 100 until the front end of the front section of the material 300 abuts against one end of the positioning rod 400, and the cutting piece 200 cuts the front section of the material 300.

[0032] The specific description of the present invention in the above embodiments is only used to further illustrate the present invention and cannot be understood as limiting the scope of protection of the present invention. Technical engineers in this field may make some non-essential improvements and adjustments to the present invention based on the contents of the above-mentioned utility model, which fall within the scope of protection of the present invention.

Claims

1. A blanking machine, comprising a frame and a cutting piece fixed to the frame, characterized in that: It also includes a conveying component that can horizontally convey multiple sections of material and a positioning rod that can move relative to the frame. The conveying component conveys the rear section of material and pushes against the front section of material to move toward the positioning rod until the front end of the front section of material abuts against one end of the positioning rod, and the cutting component cuts the front section of material.

2. A blanking machine according to claim 1, characterized in that: A linear driver for driving the positioning rod to move forward and backward is arranged at one end of the positioning rod away from the cutting piece.

3. A blanking machine according to claim 2, characterized in that: A slide rail is installed at one end of the frame away from the cutting piece. The slide rail is provided with a first slider and a second slider installed between the first slider and the cutting piece. The positioning rod passes through the lower part of the second slider and can move horizontally relative to the second slider.

4. A blanking machine according to claim 3, characterized in that: The first slider is provided with a fine-tuning device, the second slider is provided with a screw rod, and the fine-tuning device is connected to the second slider via the screw rod.

5. A blanking machine according to claim 4, characterized in that: The positioning rod is located below the screw rod.

6. A blanking machine according to claim 1 or 2 or 3 or 4, characterized in that: One end of the positioning rod and the front side of the frame form a forward and backward translation space for the material.

7. A blanking machine according to claim 2, characterized in that: The conveying assembly includes a support seat for supporting the material and a clamping claw capable of clamping and moving the material. The side wall of the frame is provided with a through hole for passing the material, and the clamping claw is arranged on the side of the cutting piece away from the positioning rod.

8. A blanking machine according to claim 7, characterized in that: The linear drive, the cutting element and the clamping jaws are all connected to a controller.

Images