Efficient and accurate ultrasonic cutting and cloth folding equipment

Abstract

The utility model discloses efficient and accurate ultrasonic cutting and cloth folding equipment which comprises a bearing table, an ultrasonic cutting machine is arranged on one side of the upper end of the bearing table, a fixing frame is arranged on one side of the ultrasonic cutting machine and fixed to the upper end of the bearing table, sliding grooves are formed between the opposite side walls of the fixing frame, and the sliding grooves are communicated with the ultrasonic cutting machine. Two sliding blocks are installed in the sliding groove, installation frames are installed on the two sides of the upper end of the fixing frame, one ends of the two sliding blocks abut against each other, and the other ends of the two sliding blocks are each connected with two springs. According to the utility model, the labor cost is saved, the dependence on operators is reduced, the production cost is reduced, the economic benefit is improved, meanwhile, as the automation degree is improved, the attractiveness of a finished product is also improved, in addition, the processing speed is also increased, the single processing amount is also increased, the production efficiency is greatly improved, the requirement of large-scale production can be met, and the production cost is reduced. And higher production efficiency and product quality are realized.

Description

TECHNICAL FIELD

[0001] The utility model relates to ultrasonic cutting and cloth folding equipment technical field especially relates to a kind of efficient and accurate ultrasonic cutting and cloth folding equipment. BACKGROUND

[0002] In current market, cloth cutting equipment is various, but they generally exist a common problem: in cutting process, a large amount of manual work is often needed to arrange the cloth after cutting, which not only consumes a lot of human resources, but also size inaccuracy problem is prone to occur in the arrangement process, therefore, we propose a kind of efficient and accurate ultrasonic cutting and cloth folding equipment to solve the above problems. UTILITY MODEL CONTENT

[0003] The utility model aims at solving the shortcomings in prior art, and provides a kind of efficient and accurate ultrasonic cutting and cloth folding equipment.

[0004] In order to achieve the above object, the utility model adopts the following technical scheme:

[0005] A kind of efficient and accurate ultrasonic cutting and cloth folding equipment, including bearing table, the upper end one side of the bearing table is equipped with ultrasonic cutting machine, one side of the ultrasonic cutting machine is equipped with fixed frame, the fixed frame is fixed on the upper end of bearing table, sliding slot is arranged between the opposite side walls of the fixed frame, two sliding blocks are installed in the sliding slot, mounting bracket is installed on the upper end of the fixed frame on both sides, one end of the two sliding blocks is in contact with each other, the other end of the two sliding blocks is connected with two springs, one side of the sliding slot is in contact with two springs, one end of the mounting bracket on the same side is in contact with the other two springs, one clamping roller is rotatably connected between the two sliding blocks on the same horizontal plane, and the two clamping rollers correspond to each other, the upper end one side of the bearing table is fixed with baffle, two hydraulic cylinders are installed on the baffle, a mounting plate is fixed at the end of the piston rod of the two hydraulic cylinders, two mechanical grippers are installed on one side of the mounting plate, and the two mechanical grippers and the two clamping rollers correspond to each other.

[0006] Preferably, the lower end of the mounting bracket is fixed with vertical rod on both sides, and a screw is provided on both sides of the mounting bracket, and the screw on the same side penetrates the mounting bracket and the vertical rod on the same side and is screwed to the upper end of the fixed frame.

[0007] Preferably, the clamping roller is coated with a rubber layer on one side.

[0008] Preferably, the lower end of the bearing table is fixed with supporting leg at four corners.

[0009] Preferably, one side of the ultrasonic cutting machine is provided with cloth outlet, and the cloth outlet corresponds to the clamping roller.

[0010] In the process of cloth processing, first, the cloth will enter the ultrasonic cutting machine according to the user's set parameters, and the accurate slitting process is carried out along the longitudinal direction, which cooperates with the ultrasonic cutting machine and the sensor to ensure that the width and interval of each cloth reach the predetermined standard, and the motion trajectory needs to be precisely calculated to ensure the cutting accuracy, and the sensor monitors the size of the cloth in real time, adjusts the action and acceleration / deceleration in time to ensure the cutting accuracy, then, one end of the cloth is stably grabbed by the precise mechanical gripper after passing through the two clamping rollers, the mechanical gripper can adapt to cloth of different materials and thicknesses to ensure the stability and safety of grabbing, the clamping force needs to be just right, neither too tight to damage the cloth nor too loose to cause the cloth to slip, then, the mechanical gripper will stretch the cloth to the length specified by the user, the stretching process needs to consider the elasticity and ductility of the cloth to avoid damage caused by excessive stretching, and the force control during the stretching process is accurate to ensure that the cloth can recover to the original state after stretching and does not affect the subsequent processing and use.

[0011] In the transverse cutting link, the advanced cutting equipment can quickly and accurately complete the cutting work according to the preset size, the blade of the cutting equipment needs to be sharp to ensure the neatness and smoothness of the cutting edge, and at the same time, the positioning system of the equipment also needs to be accurate to ensure the accuracy of the cutting size and position. The automation and intelligentization of the whole cloth processing process not only improves the production efficiency, but also ensures the stability of the product quality.

[0012] The utility model not only improves the processing quality of the cloth edge after cutting, but also reduces the time consumption in the subsequent sewing process, greatly reduces the labor intensity of workers, improves the overall work efficiency, makes the equipment more convenient to operate, and is more convenient in maintenance and maintenance.

[0013] The utility model saves the labor cost, reduces the dependence on operators, reduces the production cost, improves the economic benefit, and at the same time, due to the improvement of the degree of automation, the appearance of the finished product is also improved, in addition, the processing speed is also fast, the single processing amount is increased, the production efficiency is greatly improved, which can meet the needs of large-scale production, realizes higher production efficiency and product quality. ACCURACY

[0014] Figure 1 It is a cloth processing state diagram of the utility model;

[0015] Figure 2 It is a structure diagram of the utility model;

[0016] Figure 3 It is a clamping roller setting structure diagram of the utility model;

[0017] Figure 4 Fig. 1 is a structural schematic view of the ultrasonic cutting machine; Figure 3 Fig. 2 is an enlarged view of the structure at A in Fig. 1.

[0018] Fig. 1 is a structural schematic view of the ultrasonic cutting machine; 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.

[0020] Referring to Figures 1-4 An efficient and precise ultrasonic cutting and folding cloth equipment, comprising a bearing table 10, the upper end of the bearing table 10 is provided with an ultrasonic cutting machine 1, the ultrasonic cutting machine 1 ultrasonic round die cutter in the cutting process, not only can efficiently complete the cutting task, but also can form special designed patterns on both sides of the cutting edge, this technology uses the principle of ultrasonic vibration, through the high frequency vibration cutter head and material contact, realize accurate cutting, at the same time, because the vibration frequency of ultrasonic is very high, the heat generated during cutting is very small, so it can reduce the thermal damage of material, maintain the original texture and color of material, at the same time of cutting, the design of die cutter allows to leave carefully designed patterns on both sides of the cutting path, these patterns can be simple lines, also can be complex patterns, add unique aesthetic value to the cutting material, which is widely used in food processing, leather cutting, paper processing and various handicraft manufacturing, not only improves the production efficiency, but also gives the product higher artistic value and market competitiveness;

[0021] One side of the ultrasonic cutting machine 1 is provided with a fixed frame 9, the fixed frame 9 is fixed on the upper end of the bearing table 10, the opposite side walls of the fixed frame 9 are both provided with a sliding groove 13, two sliding blocks 11 are installed in the sliding groove 13, the upper end of the fixed frame 9 is provided with a mounting frame 2 on both sides, the lower end of the mounting frame 2 is fixed with a vertical rod on both sides, the mounting frame 2 is provided with a screw 14 on both sides, one screw 14 on the same side penetrates the mounting frame 2 and the vertical rod on the same side and is screwed on the upper end of the fixed frame 9, the mounting frame 2 can be disassembled and installed through the screw 14, realizing quick maintenance and maintenance;

[0022] Two sliders 11 are in contact with each other at one end, and two springs 12 are connected to the other end of the two sliders 11, wherein two springs 12 are in contact with one side of the sliding groove 13, and the other two springs 12 are in contact with one end of the same side of the mounting frame 2. Two clamping rollers 3 are rotatably connected between the two sliders 11 in the same horizontal plane, and the two clamping rollers 3 correspond to each other. The upper end of the bearing table 10 is fixed with a baffle 6, and the baffle 6 is provided with two hydraulic cylinders 7. The piston rod of the two hydraulic cylinders 7 is fixed with a mounting plate 5, and the mounting plate 5 is provided with two mechanical grippers 4. The two mechanical grippers 4 correspond to each other between the two clamping rollers 3. Through the arrangement of the clamping roller 3 and the spring 12, the stable clamping of the discharged cloth can be realized, the stable conveying is realized, and the cloth sliding and winding are avoided.

[0023] The clamping roller 3 is coated with a rubber layer on one side of the side wall. The lower end of the bearing table 10 is fixed with a support leg 8. The ultrasonic cutting machine 1 is provided with a cloth outlet corresponding to the clamping roller 3. The combination of the clamping roller 3 and the mechanical gripper 4 further improves the stability of the cut cloth grabbing, and the cloth is stably lowered.

[0024] The ultrasonic cutting machine 1 is provided with:

[0025] 1. Longitudinal cutting system and deviation correction and expansion system: when the elastic cloth enters the system, it will first pass through the deviation correction and expansion device, and through accurate adjustment and expansion treatment, it is ensured that the cloth reaches a flat state before entering the longitudinal ultrasonic cutter. Then, the treated cloth will enter the longitudinal ultrasonic cutter along the predetermined path for accurate longitudinal division to ensure the accuracy and efficiency of cutting.

[0026] 2. Transverse cutting system: the cloth treated by the longitudinal cutting system will enter the transverse cutting system. In this process, the cloth will first pass through the tension control rod to ensure that the cloth maintains appropriate tension during cutting, avoiding cutting errors caused by uneven tension. Then, the front end of the cloth will be clamped by the pneumatic gripper controlled by the servo motor, and pulled to the specified length. After reaching the predetermined length, the pneumatic gripper will perform accurate transverse cutting operation to ensure the accuracy and consistency of transverse cutting. The movement of the gripper relies on the synchronous belt transmission slide driven by the special servo, ensuring that the size accuracy reaches 1mm.

[0027] In the process of cloth processing, first, the cloth will enter the ultrasonic cutting machine 1 according to the user's set parameters, and the precise slitting process is carried out along the longitudinal direction, this process ultrasonic cutting machine 1 and sensor work together, ensure that every cloth width and interval reach the predetermined standard, the motion trajectory needs to be calculated accurately, to ensure the accuracy of cutting, and the sensor monitors the size of the cloth in real time, timely adjust the action and acceleration and deceleration, to ensure the accuracy of cutting, then, one end of the cloth will be stably grabbed by the precise mechanical gripper 4 after passing through two clamping rollers 3, this mechanical gripper 4 can adapt to different materials and thickness of cloth, ensure the stability and safety of grabbing, the clamping force needs to be just right, neither too tight to damage the cloth, nor too loose to cause the cloth to slip, then, the mechanical gripper 4 will stretch the cloth to the length specified by the user, and then cut and drop, realize automatic taking and placing of the cut cloth, make it automatically stack, while ensuring the accuracy of stacking, this stretching process needs to consider the elasticity and ductility of the cloth, to avoid excessive stretching leading to damage of the cloth, the force control in the stretching process is accurate, to ensure that the cloth can recover to the original state after stretching, without affecting the subsequent processing and use;

[0028] In the transverse cutting link, the advanced cutting equipment will quickly and accurately complete the cutting work according to the preset size, the blade of the cutting equipment needs to be sharp to ensure the neatness and smoothness of the cutting edge, at the same time, the positioning system of the equipment also needs to be accurate to ensure the accuracy of the cutting size and position, the automation and intelligentization of the whole cloth processing process not only improves the production efficiency, but also ensures the stability of product quality.

[0029] The above is only the preferred specific embodiment of the present application, but the protection scope of the present application is not limited to this, any skilled person in the art can make equivalent replacement or change according to the technical scheme and the inventive concept of the present application within the technical range disclosed by the present application, which should be covered in the protection scope of the present application.

Claims

1. A high-efficiency and accurate ultrasonic cutting and folding device, comprising a bearing table (10), characterized in that, The upper end side of the bearing table (10) is provided with an ultrasonic cutting machine (1), one side of the ultrasonic cutting machine (1) is provided with a fixed frame (9), the fixed frame (9) is fixed on the upper end of the bearing table (10), the opposite side walls of the fixed frame (9) are both provided with a sliding groove (13), two sliding blocks (11) are installed in the sliding groove (13), the upper end of the fixed frame (9) is provided with a mounting frame (2) on both sides, one end of the two sliding blocks (11) abuts each other, the other end of the two sliding blocks (11) is connected with two springs (12), wherein two springs (12) abut on one side in the sliding groove (13), the other two springs (12) abut on one end of one mounting frame (2) on the same side, two sliding blocks (11) on the same horizontal plane are rotatably connected with a clamping roller (3), and the two clamping rollers (3) correspond to each other, the upper end side of the bearing table (10) is fixed with a baffle (6), the baffle (6) is provided with two hydraulic cylinders (7), the piston rods of the two hydraulic cylinders (7) are fixed with a mounting plate (5) at the tail end, and the mounting plate (5) is provided with two mechanical grippers (4) on one side, and the two mechanical grippers (4) and the two clamping rollers (3) correspond to each other.

2. The efficient and accurate ultrasonic cloth cutting and folding device according to claim 1, characterized in that: The lower end of the mounting frame (2) is fixed with a vertical rod on both sides, and a screw (14) is provided on both sides of the mounting frame (2), one screw (14) on the same side penetrates the mounting frame (2) and the vertical rod on the same side and is screwed to the upper end of the fixed frame (9).

3. The efficient and accurate ultrasonic cloth cutting and folding device according to claim 1, characterized in that: The clamping roller (3) is coated with a rubber layer on one side.

4. The efficient and precise ultrasonic cloth cutting and folding device according to claim 1, characterized in that: The lower end of the bearing table (10) is provided with a supporting leg (8) at four corners.

5. The efficient and accurate ultrasonic cloth cutting and folding device according to claim 1, characterized in that: One side of the ultrasonic cutting machine (1) is provided with a cloth outlet, and the cloth outlet corresponds to the clamping roller (3).

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