A slitting device for processing EEP plates

Abstract

The utility model provides a kind of slitting device for eep plate processing, including cutting machine, cutting machine includes rack and the mobile platform being set on rack, mobile platform is provided with cutter and automatic feeding mechanism, cutter is located in the inside of automatic feeding mechanism, and automatic feeding mechanism includes the mounting bracket being set on mobile platform, mounting bracket is provided with vacuum suction assembly, and vacuum suction assembly includes the blast box being connected with the air outlet of vacuum pump between the mounting bracket by hose intercommunication, the bottom of blast box is provided with vacuum chuck, the utility model can be placed by the automatic feeding of the workpiece to be cut by mobile platform with vacuum chuck, cooperate cutting machine to realize the automatic cutting operation of workpiece, greatly improve cutting efficiency, more efficient and labor-saving.

Description

Technical Field

[0001] This utility model relates to the technical field of sheet metal slitting equipment, specifically to a slitting device for EEP sheet metal processing. Background Technology

[0002] Due to its lightweight, high strength, and corrosion resistance, EEP sheets are widely used in electronic insulation, building decoration, and other fields. During the production process, EEP sheets usually need to be cut into appropriate sizes according to the application requirements. Traditional slitting equipment typically requires manual loading of the sheets to be cut, which is not only labor-intensive but also inefficient, affecting the overall progress of the cutting operation. Utility Model Content

[0003] In view of this, the present invention provides a slitting device for EEP sheet processing, which can replace manual material handling and feeding with an automatic feeding mechanism, greatly improving feeding efficiency, reducing labor intensity, and improving cutting efficiency.

[0004] To solve the above-mentioned technical problems, this utility model provides a slitting device for EEP sheet processing, including a cutting machine. The cutting machine includes a frame and a movable platform mounted on the frame. A cutting blade and an automatic feeding mechanism are mounted on the movable platform. The cutting blade is located inside the automatic feeding mechanism. The automatic feeding mechanism includes a mounting frame mounted on the movable platform. A vacuum adsorption component is mounted on the mounting frame. The vacuum adsorption component includes a bellows mounted on the mounting frame and connected to the air extraction port of a vacuum pump via a flexible hose. A vacuum suction cup is mounted at the bottom of the bellows. This utility model can automatically load and place the workpiece to be cut by using the movable platform with the vacuum suction cup. Combined with the cutting machine, it can automatically cut the workpiece, greatly improving cutting efficiency and making it more efficient and labor-saving.

[0005] The bottom of the bellows is equipped with an adjustment frame with an adjustment groove. The vacuum suction cup is slidably placed in the adjustment groove, and the vacuum suction cup and the bellows are connected by an air guide pipe. This utility model can make the position of the vacuum suction cup easy and quick to adjust through the adjustment groove, and can realize the adsorption and lifting operation of the workpiece at different positions, which is convenient to adapt to the stable lifting operation of workpieces of various specifications.

[0006] The outer side of the adjusting frame is also equipped with a sliding rod, on which a slider is slidably mounted. A telescopic push rod is mounted on the slider. A pressure rod is mounted at the output end of the telescopic push rod, and a pressure plate is mounted at the bottom of the pressure rod. This utility model can extend the output rod of the telescopic push rod to the pressure rod, which will bring the pressure plate down to press and fix the workpiece to be cut. This greatly improves the stability of the cutting of the workpiece near the cutter and can effectively avoid the vibration of the cutter.

[0007] The telescopic actuator is one of the following: electric actuator, hydraulic actuator, or pneumatic actuator.

[0008] The mobile platform is a three-dimensional mobile platform, in which the planar mobile platform consists of two vertically arranged linear slides. The upper part of the slide rail of one linear slide is located below the slider of the other linear slide. A lifting rod is installed on the slider of the lowest linear slide, and the mounting frame is located below the lifting rod. This utility model can use the three-dimensional mobile platform in conjunction with the lifting rod to conveniently and efficiently adjust the position of the mounting frame and the automatic loading and unloading mechanism on the mounting frame. Combined with the action of the cutting blade of the cutting machine, it realizes efficient cutting of workpieces, making operation more convenient.

[0009] In summary, compared with the prior art, this application includes at least one of the following beneficial technical effects:

[0010] 1. Achieve automatic feeding and improve efficiency: This utility model can automatically feed and place the workpiece to be cut through a mobile platform carrying a vacuum adsorption component, eliminating the need for manual feeding. Combined with the cutting machine, it can achieve automatic cutting of the workpiece, greatly improving cutting efficiency and making it more efficient and labor-saving.

[0011] 2. Flexible adjustment of adsorption position to adapt to various workpieces: This utility model can use the adjustment groove on the adjustment frame to make the position of the vacuum suction cup convenient and quick to adjust, so as to realize adsorption and lifting operations on different positions of the workpiece. It is easy to adapt to the stable lifting operation of workpieces of various specifications and enhances the versatility of the equipment.

[0012] 3. Stable workpiece clamping and prevention of blade vibration: This utility model can extend the output rod by activating the telescopic push rod, which drives the pressure rod and the lower pressure plate to press and fix the workpiece to be cut downwards, greatly improving the stability of cutting near the cutter, effectively avoiding blade vibration and ensuring cutting quality.

[0013] 4. Precise position adjustment and convenient operation: This utility model can conveniently and efficiently adjust the position of the mounting frame and automatic loading and unloading mechanism through a three-dimensional moving platform and lifting rod. Combined with the cutting action of the cutting machine, it can achieve efficient cutting of the workpiece, making operation more convenient and improving the cutting accuracy. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the slitting device for EEP sheet processing according to this utility model;

[0015] Figure 2 This is a structural schematic diagram from another perspective of the slitting device for EEP sheet processing of this utility model;

[0016] Figure 3This is a rear view of the slitting device for EEP sheet processing according to this utility model.

[0017] Explanation of reference numerals in the attached drawings: 100, automatic feeding mechanism; 110, mounting frame; 120, vacuum adsorption assembly; 121, bellows; 122, vacuum suction cup; 123, adjusting frame; 124, adjusting groove; 200, slide bar; 201, slider; 202, pressure bar; 203, pressure plate. Detailed Implementation

[0018] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the following will be described in conjunction with the accompanying drawings of the embodiments of this utility model. Figure 1-3 The technical solutions of the embodiments of this utility model are clearly and completely described herein. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. All other embodiments obtained by those skilled in the art based on the described embodiments of this utility model are within the protection scope of this utility model.

[0019] like Figure 1-3 As shown: This embodiment provides a slitting device for EEP sheet processing, including a cutting machine. The cutting machine includes a frame and a moving platform mounted on the frame. A cutting blade and an automatic feeding mechanism 100 are mounted on the moving platform. The cutting blade is located inside the automatic feeding mechanism 100. The automatic feeding mechanism 100 includes a mounting frame 110 mounted on the moving platform. A vacuum adsorption assembly 120 is mounted on the mounting frame 110. The vacuum adsorption assembly 120 includes a bellows 121 mounted on the mounting frame 110 and connected to the air intake of a vacuum pump via a flexible hose. A vacuum suction cup 122 is mounted at the bottom of the bellows 121. The bellows 121 is made of aluminum alloy. The bellows 121 is connected to the air intake of the vacuum pump via a negative pressure resistant rubber tube. The vacuum pump is a 2XZ-4 type rotary vane vacuum pump (pumping speed 4L / s, ultimate vacuum degree 6×10-2Pa) from Taizhou Huangyan Jingcheng Vacuum Equipment Factory. The vacuum suction cup 122 at the bottom of the bellows 121 is made of nitrile rubber. This utility model can automatically load and place the workpiece to be cut by moving the vacuum suction cup 122 on the mobile platform, and automatically cut the workpiece in conjunction with the cutting machine, which greatly improves the cutting efficiency and is more efficient and labor-saving.

[0020] According to one embodiment of the present invention, such as Figure 1-3As shown, an adjustment frame 123 is provided at the bottom of the bellows 121. The adjustment frame 123 is made of stainless steel and has an adjustment groove 124. The vacuum suction cup 122 is slidably disposed in the adjustment groove 124, and the vacuum suction cup 122 is connected to the bellows 121 through an air guide pipe, which is a plastic or rubber tube. This utility model can make convenient and quick adjustments to the position of the vacuum suction cup 122 through the adjustment groove 124, and can perform adsorption and lifting operations on different positions of the workpiece, making it suitable for stable lifting operations on workpieces of various specifications.

[0021] According to another embodiment of the present invention, such as Figure 1 and Figure 2 As shown, a slide rod 200 is also provided on the outer side of the adjusting frame 123. A slider 201 is slidably arranged on the slide rod 200. A telescopic push rod is provided on the slider 201. A pressure rod 202 is provided at the output rod end of the telescopic push rod. A pressure plate 203 is provided at the bottom of the pressure rod 202. This utility model can extend the output rod of the telescopic push rod to the pressure rod 202 and press and fix the workpiece to be cut downward with the pressure plate 203 below, which greatly improves the stability of cutting near the cutter and can effectively avoid blade vibration.

[0022] The telescopic actuator can be an electric actuator, a hydraulic actuator, or a pneumatic actuator. When it is an electric actuator, the SUL300 model from Wuxi Sulonger Technology Co., Ltd. (thrust 50-3000N, stroke 50-1000mm) is selected. When it is a hydraulic actuator, the DYTZ model from Yangzhou Guruit Electromechanical Equipment Co., Ltd. (thrust 10-100kN, stroke 100-1000mm) is selected. When it is a pneumatic actuator, the TCM series from Airtac (China) Co., Ltd. (cylinder diameter 16-100mm, stroke 50-1000mm) is selected.

[0023] According to another embodiment of the present invention, such as Figure 1 and Figure 3As shown, the moving platform is a three-dimensional moving platform, in which the planar moving platform consists of two vertically arranged linear slides. The upper part of the slide rail of one linear slide is located below the slider 201 of the other linear slide. A lifting rod is installed on the slider 201 of the lowermost linear slide, and the mounting frame 110 is located below the lifting rod. The linear slides are JGX-150 type (effective stroke 500-2000mm, positioning accuracy ±0.05mm) from Beijing Tiangong Junlian Automation Technology Co., Ltd. The upper part of the slide rail of one linear slide is located below the slider 201 of the other linear slide, and a lifting rod is installed on the slider 201 of the lowermost linear slide. The lifting rod is made of stainless steel, and the mounting frame 110 is located below the lifting rod. This utility model can use the three-dimensional moving platform in conjunction with the lifting rod to achieve convenient and efficient adjustment of the position of the mounting frame 110 and the automatic loading and unloading mechanism on the mounting frame 110. Combined with the cutting blade of the cutting machine, it achieves efficient cutting of workpieces, making operation more convenient.

[0024] How to use this utility model:

[0025] First, it should be clarified that the slitting device involved in this utility model is mainly used for cutting various types of sheet materials. This utility model takes the cutting of EEP sheet materials as an example to describe its usage method in detail.

[0026] Working principle

[0027] Automatic feeding: The vacuum pump operates, generating negative pressure in the vacuum suction cup 122 through the negative pressure resistant rubber tube and the bellows 121, thereby adsorbing the workpiece to be cut. The three-dimensional moving platform (two vertically arranged linear slides and a lifting rod) moves the mounting frame 110 and the vacuum adsorption assembly 120, transporting the workpiece to the cutting position.

[0028] Adsorption position adjustment: According to the specifications and shape of the workpiece, slide the vacuum suction cup 122 in the adjustment groove 124 of the adjustment frame 123 to adjust it to a suitable adsorption position. Ensure the connection between the vacuum suction cup 122 and the air box 121 through the air guide pipe to ensure the stability of adsorption.

[0029] Workpiece clamping: The slider 201 on the sliding rod 200 moves the pressure rod 202 and the pressure plate 203 to a suitable position on the workpiece to be cut. The telescopic push rod is activated, and its output rod extends, driving the pressure rod 202 and the pressure plate 203 to move downward, clamping and fixing the workpiece to prevent it from shaking during the cutting process.

[0030] Cutting operation: With the cooperation of the moving platform, the cutter performs cutting operations on the workpiece that is clamped and fixed. The three-dimensional moving platform can flexibly adjust the relative position of the cutter and the workpiece according to the cutting requirements to ensure the accuracy of the cutting.

[0031] How to use

[0032] Installation and debugging: Install each component of the cutting machine in place according to the assembly requirements, connect the power supply and pipelines of the vacuum pump, telescopic push rod, etc., and debug the three-dimensional moving platform to ensure its smooth operation and accurate positioning of each component.

[0033] Material preparation: According to the specifications of the workpiece to be cut, adjust the position of the vacuum suction cup 122 in the adjustment groove 124 of the adjustment frame 123 to ensure stable adsorption of the workpiece. At the same time, adjust the position of the slider 201 on the slide bar 200 so that the pressure plate 203 is in a suitable clamping position.

[0034] Start the equipment: Turn on the vacuum pump to generate negative pressure in the vacuum suction cup 122. The three-dimensional moving platform drives the vacuum adsorption component 120 to the workpiece placement position. After the vacuum suction cup 122 adsorbs the workpiece, the moving platform transports the workpiece to the cutting station.

[0035] Workpiece fixing: Activate the telescopic push rod to move the pressure plate 203 downward to press the workpiece, ensuring that the workpiece will not shake during the cutting process.

[0036] Cutting operation: Operate the cutting machine to cut the workpiece with the cutting blade driven by the three-dimensional moving platform, and adjust the movement trajectory of the moving platform according to the cutting requirements.

[0037] Operation completed: After cutting, the output rod of the telescopic push rod retracts, the pressure plate 203 leaves the workpiece, the three-dimensional moving platform drives the vacuum adsorption component 120 to move the cut workpiece to the designated position, the vacuum pump is turned off, the vacuum suction cup 122 releases the workpiece, and one cutting operation is completed. The above steps can be repeated for the next operation.

[0038] This invention can replace manual material handling and feeding with an automatic feeding mechanism 100, which greatly improves feeding efficiency, reduces labor intensity, and also improves cutting efficiency.

[0039] Furthermore, it should be noted that, in the description of this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0040] The above description is the preferred embodiment of this utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the principle of this utility model, and these improvements and modifications should also be considered within the protection scope of this utility model.

Claims

1. A slitting device for EEP sheet processing, comprising a cutting machine, the cutting machine including a frame and a movable platform mounted on the frame, the movable platform being provided with a cutting blade and an automatic feeding mechanism (100), the cutting blade being located inside the automatic feeding mechanism (100), characterized in that: The automatic feeding mechanism (100) includes a mounting frame (110) set on a mobile platform. A vacuum adsorption assembly (120) is set on the mounting frame (110). The vacuum adsorption assembly (120) includes a bellows (121) set on the mounting frame (110) and connected to the air extraction port of a vacuum pump through a hose. A vacuum suction cup (122) is set at the bottom of the bellows (121).

2. The slitting device for EEP sheet processing as described in claim 1, characterized in that: The bottom of the bellows (121) is provided with an adjustment frame (123), and the adjustment frame (123) is provided with an adjustment groove (124). The vacuum suction cup (122) is slidably disposed in the adjustment groove (124), and the vacuum suction cup (122) is connected to the bellows (121) through an air guide pipe.

3. The slitting device for EEP sheet processing as described in claim 2, characterized in that: The outer side of the adjusting frame (123) is also provided with a slide rod (200), a slider (201) is slidably provided on the slide rod (200), a telescopic push rod is provided on the slider (201), a pressure rod (202) is provided at the output rod end of the telescopic push rod, and a pressure plate (203) is provided at the bottom of the pressure rod (202).

4. The slitting device for EEP sheet processing as described in claim 3, characterized in that: The telescopic push rod is one of an electric push rod, a hydraulic push rod, or a pneumatic push rod.

5. The slitting device for EEP sheet processing as described in claim 1, characterized in that: The mobile platform is a three-dimensional mobile platform, wherein the planar mobile platform consists of two vertically arranged linear slides. The upper part of the slide rail of one linear slide is located at the lower part of the slider (201) of the other linear slide. A lifting rod is provided on the slider (201) of the lowest linear slide, and the mounting bracket (110) is located at the lower part of the lifting rod.

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