High-speed stamping cutting machine
By designing a high-speed stamping cutting machine, which uses steel strips and a clamping mechanism to flatten materials and cam-driven components to quickly stamp, the problem of low cutting efficiency of nonwoven composite materials is solved, achieving efficient cutting and smooth cuts, and reducing material waste.
Patent Information
- Application Number
- CN202520043553.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-09
- Publication Date
- 2025-12-23
- Estimated Expiration
- 2035-01-09
AI Technical Summary
Existing nonwoven composite material cutting methods are inefficient, produce uneven cuts, and easily lead to material waste. Furthermore, existing equipment operates at low speeds and is inefficient.
Design a high-speed stamping and cutting machine that includes feeding, pressing, stamping and receiving mechanisms. The machine uses a steel strip and pressing mechanism to flatten the material, a cam drive assembly to achieve rapid stamping, and an automatic feeding and receiving mechanism to improve efficiency.
It achieves a highly efficient cutting process, improves cutting efficiency, ensures clean cuts, and reduces material waste.
Smart Images
Figure CN223701041U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to a cutting-off machine, especially a high-speed punching cutting-off machine. BACKGROUND
[0002] In non-woven product manufacturing, melt-blown composite materials are all coiled products after production, and need to be sampled or cut when being made into customer demand products, and there are many types of product widths when being made into finished products. The existing non-woven composite material cutting method generally adopts: 1. manual cutting with scissors, which is slow in efficiency and high in cost, and the cut is uneven, and inclined cut is prone to occur, the width precision of the product after cutting is not high, and material waste is prone to occur due to inaccurate width when punching the product. 2. The existing non-woven fabric cutting equipment blade is low in speed, and the circular cutter is pressed on the roller shaft and consistent with the roller shaft speed, which is called roll cutting method in the industry, and the cutting method is relatively low in efficiency. SUMMARY
[0003] The utility model solves the technical problem of providing a high-speed punching cutting-off machine, which is high in operation efficiency.
[0004] To solve the above technical problems, the technical scheme of the utility model is as follows: a high-speed punching cutting-off machine, comprising a supporting mechanism, a feeding mechanism, a pressing mechanism, a punching mechanism and a material collecting mechanism arranged in sequence along the material conveying direction; the supporting mechanism comprises a steel belt and a rack supporting the steel belt, and the feeding mechanism, the pressing mechanism, the punching mechanism and the material collecting mechanism are distributed on the steel belt; the pressing mechanism comprises a first pressing mechanism and a second pressing mechanism, the second pressing mechanism is arranged between the punching mechanism and the first pressing mechanism, the first pressing mechanism comprises a first pressing rod horizontally arranged above the steel belt, a first supporting rod arranged below the steel belt and a first pressing cylinder fixed at both ends of the first supporting rod and used for driving the first pressing rod to ascend and descend, slide rails are arranged on both sides of the steel belt, and the first supporting rod is in sliding fit with the slide rails; the punching mechanism comprises an upper pressing plate arranged above the steel belt, a lower pressing plate arranged below the steel belt, a fixed plate arranged below the lower pressing plate and a cam driving assembly arranged below the fixed plate, a connecting rod is arranged between the upper pressing plate and the fixed plate, the connecting rod passes through a guide hole in the lower pressing plate, and the cam driving assembly acts on the fixed plate. The principle of the utility model is as follows: a material roll is arranged on the feeding mechanism, the material head of the material roll is connected with the material collecting mechanism, automatic feeding is realized through the material winding of the material collecting mechanism, the material is laid on the steel belt, the material is laid flat, the material passes through the pressing mechanism and the punching mechanism in sequence, when the material needs to be punched, the pressing mechanism acts to press and fix the material, then the punching mechanism acts, the upper pressing plate and the lower pressing plate are folded to punch the material, after the punching is completed, the pressing mechanism is released, the upper pressing plate is reset, the material collecting mechanism winds the material, simultaneously, the material is unwound, and the next punching action is waited.
[0005] As improvement, the feeding mechanism is arranged at the input end of the steel belt and fixed on the frame, the feeding mechanism comprises a feeding frame, a pay-off roller and a plurality of feeding guide rollers, the feeding frame is fixedly connected with the frame, the feeding guide rollers are pivotally connected on the feeding frame, and the feeding frame is provided with a clamping groove for placing the pay-off roller.
[0006] As improvement, the feeding mechanism is arranged at the input end of the steel belt and fixed on the frame, the feeding mechanism comprises a feeding frame, a pay-off roller and a plurality of feeding guide rollers, the feeding frame is fixedly connected with the frame, the feeding guide rollers are pivotally connected on the feeding frame, and the feeding frame is provided with a clamping groove for placing the pay-off roller.
[0007] As improvement, the slide rail is arranged on the frame, the first supporting rod is provided with a translation motor, the output shaft of the translation motor is provided with a gear, and the gear is meshed with a rack fixed on the frame.
[0008] As improvement, the second pressing mechanism comprises a second pressing rod which is horizontally arranged above the steel belt, a second supporting rod which is arranged below the steel belt and a second pressing cylinder which is fixed on both ends of the first supporting rod and used for driving the second pressing rod to ascend and descend.
[0009] As improvement, the cam driving assembly is mounted on the supporting frame, the supporting frame is connected with the lower pressing plate through the fixed plate, the cam driving assembly comprises a rotating shaft and a cam arranged on the rotating shaft, and the stamping motor drives the rotating shaft through a chain.
[0010] The utility model discloses compared with prior art brings beneficial effect is:
[0011] The material is brought by the material collecting mechanism, the conveying and feeding of the material are realized, the material is flattened by the steel belt and the pressing mechanism, the stamping mechanism is rapidly stamped by the cam driving assembly, and the utility model discloses high stamping efficiency. BRIEF DESCRIPTION OF DRAWINGS
[0012] Fig. 1 It is the plan view of the cutting machine.
[0013] Fig. 2 It is the side view of the cutting machine.
[0014] Fig. 3 It is the schematic view of the stamping mechanism. DETAILED DESCRIPTION
[0015] The utility model will be further explained in connection with the drawings of specification.
[0016] As Figs. 1 to 3As shown, a high-speed stamping and cutting machine includes a support mechanism 1, and a feeding mechanism 2, a pressing mechanism, a stamping mechanism 5, and a receiving mechanism 6 arranged sequentially along the material conveying direction. The support mechanism 1 includes a steel strip 11 and a frame 12 supporting the steel strip 11. The steel strip 11 is flat on the frame 12 and is used to support the material. The feeding mechanism 2, the pressing mechanism, the stamping mechanism 5, and the receiving mechanism 6 are distributed on the steel strip 11. The clamping mechanism includes a first clamping mechanism 3 and a second clamping mechanism 4. The second clamping mechanism 4 is located between the stamping mechanism 5 and the first clamping mechanism 3, and is close to the stamping mechanism 5. The first clamping mechanism 3 includes a first pressure rod 32 spanning above the steel strip 11, a first support rod 31 located below the steel strip 11, and a first clamping cylinder 34 fixed at both ends of the first support rod 31 for driving the first pressure rod 32 to rise and fall. The steel strip 11 is provided with slide rails 33 on both sides, and the first support rod 31 slides in cooperation with the slide rails 33. The slide rails 33 are provided on the frame 12. A translation motor is provided on the first support rod 31. A gear is provided on the output of the translation motor. The gear meshes with a rack fixed on the frame 12. The position of the first clamping mechanism 3 can be changed by the translation motor. The second clamping mechanism 4 includes a second pressure rod spanning above the steel strip 11, a second support rod located below the steel strip 11, and a second clamping cylinder fixed at both ends of the first support rod 31 for driving the second pressure rod to rise and fall. The stamping mechanism 5 includes an upper pressure plate 52 above the steel strip 11, a lower pressure plate 53 below the steel strip 11, a fixed plate 55 below the lower pressure plate 53, and a cam drive assembly 51 below the fixed plate 55. A connecting rod 54 is provided between the upper pressure plate 52 and the fixed plate 55. The connecting rod 54 passes through a guide hole on the lower pressure plate 53. The cam drive assembly 51 acts on the fixed plate 55. The cam drive assembly 51 is mounted on a support frame 511. The support frame 511 passes through the fixed plate 55 and is connected to the lower pressure plate 53. The cam drive assembly 51 includes a rotating shaft 513 and a cam 512 on the rotating shaft 513. The stamping motor 52 drives the rotating shaft 513 through a chain. The cam drive assembly 51 drives the upper pressure plate 52 to move up and down through the fixed plate 55. The feeding mechanism 2 is located at the input end of the steel strip 11 and fixed to the frame 12. The feeding mechanism 2 includes a feeding frame 21, an unwinding roller 22, and several feeding guide rollers 23. The feeding mechanism is fixedly connected to the frame 12, and the feeding guide rollers 23 are pivotally connected to the feeding frame 21. The feeding frame 21 is provided with slots for placing the unwinding rollers 22. The take-up mechanism 6 is located at the output end of the steel strip 11 and fixed to the frame 12. The take-up mechanism 6 includes a take-up frame 61, a take-up fork arm 63, a take-up motor 64 that drives the take-up fork arm 63 to rotate, and a take-up guide roller 62. The take-up frame is fixed to the frame 12, the take-up guide roller 62 is pivotally connected to the take-up frame 61, and the take-up motor 64 is fixed to the take-up frame 61.
[0017] The principle of this utility model is as follows: The material roll is placed on the feeding mechanism 2, and the head of the material roll is connected to the receiving mechanism 6. Automatic feeding is achieved through the material roll of the receiving mechanism 6. The material is laid on the steel strip 11 to facilitate flattening. The material passes through the pressing mechanism and the stamping mechanism 5 in sequence. When the material needs to be stamped, the pressing mechanism is activated to press and fix the material. Then the stamping mechanism 5 is activated, and the upper pressure plate 52 and the lower pressure plate 53 close to stamp the material. After the stamping is completed, the pressing mechanism is released, the upper pressure plate 52 is reset, the receiving mechanism 6 rolls up the material, and at the same time pulls the material to unwind, waiting for the next stamping action.
Claims
1. A high-speed stamping and cutting machine, comprising a support mechanism, characterized in that: A feeding mechanism, a pressing mechanism, a stamping mechanism, and a receiving mechanism are sequentially arranged along the material conveying direction. The support mechanism includes a steel belt and a frame supporting the steel belt. The feeding mechanism, pressing mechanism, stamping mechanism, and receiving mechanism are distributed on the steel belt. The pressing mechanism includes a first pressing mechanism and a second pressing mechanism. The second pressing mechanism is located between the stamping mechanism and the first pressing mechanism. The first pressing mechanism includes a first pressure rod spanning above the steel belt, a first support rod located below the steel belt, and a first pressing cylinder fixed at both ends of the first support rod for driving the first pressure rod to rise and fall. Slide rails are provided on both sides of the steel belt, and the first support rod slides in cooperation with the slide rails. The stamping mechanism includes an upper pressure plate located above the steel belt, a lower pressure plate located below the steel belt, a fixed plate located below the lower pressure plate, and a cam drive assembly located below the fixed plate. A connecting rod is provided between the upper pressure plate and the fixed plate. The connecting rod passes through a guide hole on the lower pressure plate, and the cam drive assembly acts on the fixed plate.
2. The high-speed stamping and cutting machine according to claim 1, characterized in that: The feeding mechanism is located at the input end of the steel strip and fixed on the frame. The feeding mechanism includes a feeding frame, an unwinding roller and several feeding guide rollers. The feeder is fixedly connected to the frame. The feeding guide rollers are pivotally connected to the feeding frame. The feeding frame is provided with a slot for placing the unwinding roller.
3. The high-speed stamping and cutting machine according to claim 1, characterized in that: The receiving mechanism is located at the output end of the steel strip and fixed on the frame. The receiving mechanism includes a receiving frame, a receiving fork arm, a receiving motor that drives the receiving fork arm to rotate, and a receiving guide roller. The receiving frame is fixed on the frame, the receiving guide roller is pivotally connected to the receiving frame, and the receiving motor is fixed on the receiving frame.
4. A high-speed stamping and cutting machine according to claim 1, characterized in that: The slide rail is mounted on the frame, and a translation motor is mounted on the first support rod. A gear is mounted on the output of the translation motor, and the gear meshes with a rack fixed on the frame.
5. A high-speed stamping and cutting machine according to claim 1, characterized in that: The second pressing mechanism includes a second pressing rod spanning above the steel strip, a second support rod located below the steel strip, and a second pressing cylinder fixed at both ends of the first support rod for driving the second pressing rod to rise and fall.
6. A high-speed stamping and cutting machine according to claim 1, characterized in that: The cam drive assembly is mounted on a support frame, which is connected to the lower pressure plate through a fixed plate. The cam drive assembly includes a rotating shaft and a cam mounted on the rotating shaft. The stamping motor drives the rotating shaft via a chain.