Metal plate fixed-distance cutting device for metal machining
By introducing a fixed distance limit and a material stop device into the metal plate cutting device, the problem of time-consuming, labor-intensive and skewed traditional manual loading is solved, and accurate metal plate fixed distance cutting is achieved, which improves work efficiency and accuracy.
Patent Information
- Application Number
- CN202420921353.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-29
- Publication Date
- 2024-12-24
- Estimated Expiration
- Not applicable · inactive patent
AI Technical Summary
Traditional manual loading of metal plates requires frequent measurement, which is time-consuming and labor-intensive, and is prone to length errors and skews.
A metal plate fixed-distance cutting device is designed, including a fixed-distance limiting device and a material stop device. The precise blocking and transmission of the metal plate is achieved through electric telescopic rods and screws to avoid deflection, and a hydraulic cylinder and a cutting knife are used. Achieve fixed-distance cutting.
It realizes fixed-distance cutting without manual measurement, saves time and high accuracy, avoids loading skews, and improves work efficiency.
Smart Images
Figure CN222221291U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of metal plate processing, in particular to a metal plate fixed-distance cutting device for metal processing. Background Art
[0002] Metal processing, referred to as metalworking, refers to the production activities of humans processing materials with metallic properties that are composed of metal elements or mainly composed of metal elements. Metal sheets often need to be cut during processing.
[0003] In the prior art, when cutting plates, it is often necessary to load the plates. The traditional way of loading plates is manual loading. However, after cutting once, the plates have to be loaded again, and then the length of the loaded plates is measured to achieve the effect of equal length cutting. Manual loading is laborious and time-consuming, and errors are prone to occur in the loading length. There is a lack of loading limit for the metal plates, and the metal plates are prone to deflection during loading. Therefore, improvements are needed. Utility Model Content
[0004] The technical problem to be solved by the utility model is that the traditional manual feeding of metal sheets requires frequent measurement of the feeding length, which is time-consuming and labor-intensive, and there is an error in the feeding length, and the feeding deviation phenomenon is easy to occur when the metal sheets are fed.
[0005] In order to achieve the above-mentioned functions, the technical solution adopted by the utility model is as follows: a metal plate fixed-distance cutting device for metal processing, comprising a support leg, a workbench is provided on the support leg, a bracket is fixedly provided on the workbench, a hydraulic cylinder is provided on the bracket, a cutter is provided at the output end of the hydraulic cylinder, a guide rod is passed through the bracket, and the other end of the guide rod is connected to the cutter, a fixed-distance limiting device is provided on the workbench and is located on one side of the cutter, a conveying device is provided on the bracket, a material blocking device is provided in the workbench, a metal plate is provided at the upper end of the workbench and is located in the material blocking device; the fixed-distance limiting device comprises a vertical plate, the vertical plate is arranged at the edge of the workbench, an electric telescopic rod is provided on the vertical plate, a baffle is provided at the output end of the electric telescopic rod, and a scale is provided on the workbench, the metal plate fed over can be blocked by the baffle to keep the cutting distance from the baffle to the cutter constant, thereby achieving the purpose of fixed-distance cutting.
[0006] Furthermore, the material blocking device includes a slot, which is located in the workbench, and two groups of limit plates are slidably provided in the slot, a screw rod is rotatably provided in the slot and is threadedly connected to the limit plate, and a second bevel gear is provided on the screw rod, and a handwheel shaft is rotatably provided in the workbench, and a first bevel gear is provided at the end of the handwheel shaft and is meshed with a second bevel gear. The limit plates on both sides can slide in the slot by rotating the screw rod, thereby blocking metal plates of different widths and avoiding deflection during the loading process.
[0007] Furthermore, the conveying device includes a horizontal plate, which is arranged on the bracket. A cylinder is provided on the horizontal plate. A support plate is provided at the output end of the cylinder. A motor is provided at the lower part of the support plate. A driving roller is provided at the output end of the motor. The metal plate on the workbench can be conveyed by the driving roller, saving manpower.
[0008] Preferably, a cutting groove is provided in the workbench, and the cutting groove is aligned with the cutting knife in the vertical direction.
[0009] Preferably, the screw rod is provided with two-stage threads and can satisfy the limit plates on both sides to slide towards each other in the slots.
[0010] The utility model adopts the above structure to achieve the following beneficial effects:
[0011] 1. The utility model can block the cut metal plate at a fixed distance by setting a fixed distance limit device, so as to achieve the purpose of fixed distance cutting. There is no need to manually measure the feeding length frequently, which saves time and labor, and has high feeding accuracy.
[0012] 2. The utility model can achieve blocking and limiting the feeding of metal plates by setting a material blocking device to avoid the phenomenon of material deviation. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 This is an overall stereogram of a metal plate spacing cutting device for metal processing according to the utility model;
[0014] Figure 2 This is a front view of a metal plate fixed-distance cutting device for metal processing according to the utility model;
[0015] Figure 3 for Figure 2 A three-dimensional view of the middle stop device on the workbench.
[0016] Among them, 1. outrigger, 2. workbench, 3. bracket, 4. hydraulic cylinder, 5. cutter, 6. guide rod, 7. distance limit device, 8. conveying device, 9. material blocking device, 10. metal plate, 11. vertical plate, 12. electric telescopic rod, 13. baffle, 14. scale, 15. slotting, 16. limit plate, 17. screw, 18. bevel gear 2, 19. handwheel shaft, 20. bevel gear 1, 21. horizontal plate, 22. cylinder, 23. support plate, 24. motor, 25. drive roller, 26. slotting. DETAILED DESCRIPTION
[0017] The technical solution of the utility model will be described clearly and completely below in conjunction with the accompanying drawings. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0018] In the description of the present invention, it should be noted that the terms "center", "up", "down", "left", "right", "vertical", "horizontal", "inside", "outside", etc. indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they cannot be understood as limitations on the present invention.
[0019] like Figure 1-3 The utility model discloses a distance cutting device for metal plate used for metal processing, comprising a support leg 1, a workbench 2 is arranged on the support leg 1, a bracket 3 is fixedly arranged on the workbench 2, a hydraulic cylinder 4 is arranged on the bracket 3, a cutter 5 is arranged at the output end of the hydraulic cylinder 4, a cutting groove 26 is arranged in the workbench 2, the cutting groove 26 is aligned with the cutter 5 up and down, a guide rod 6 runs through the bracket 3, the other end of the guide rod 6 is connected to the cutter 5, a distance limiting device 7 is arranged on the workbench 2 and is located on one side of the cutter 5, a conveying device 8 is arranged on the bracket 3, a material blocking device 9 is arranged in the workbench 2, and a metal plate 10 is arranged at the upper end of the workbench 2 and is located in the material blocking device 9;
[0020] like Figure 1-2 The distance limiting device 7 includes a vertical plate 11, which is arranged at the edge of the workbench 2. An electric telescopic rod 12 is provided on the vertical plate 11. A baffle 13 is provided at the output end of the electric telescopic rod 12. A scale 14 is provided on the workbench 2. The baffle 13 can block the metal plate 10 that is fed in, and keep the cutting distance from the baffle 13 to the cutter 5 constant, thereby achieving the purpose of fixed-distance cutting.
[0021] like Figure 1 and 3 The material blocking device 9 includes a slot 15, which is located in the workbench 2. Two groups of limit plates 16 are slidably provided in the slot 15. A screw rod 17 is rotatably provided in the slot 15 and is threadedly connected to the limit plates 16. The screw rod 17 is arranged with a two-stage thread and can satisfy the limit plates 16 on both sides to slide towards each other in the slot 15. A bevel gear 2 18 is provided on the screw rod 17. A handwheel shaft 19 is rotatably provided in the workbench 2. A bevel gear 20 is provided at the end of the handwheel shaft 19 and is meshed with the bevel gear 2 18. By rotating the screw rod 17, the limit plates 16 on both sides can slide in the slot 15, thereby blocking metal plates 10 of different widths and avoiding the phenomenon of deflection during the feeding process.
[0022] like Figure 1-2 The conveying device 8 includes a horizontal plate 21, which is arranged on the bracket 3. A cylinder 22 is arranged on the horizontal plate 21. A support plate 23 is arranged at the output end of the cylinder 22. A motor 24 is arranged at the lower part of the support plate 23. A driving roller 25 is arranged at the output end of the motor 24. The metal plate 10 on the workbench 2 can be conveyed by the driving roller 25, which saves manpower.
[0023] During specific use, the metal plate 10 is first placed on the workbench 2, and then the handwheel shaft 19 is rotated according to the width of the metal plate 10, the bevel gear 1 20 engages with the bevel gear 2 18 to rotate, the screw rod 17 rotates and drives the limit plate 16 to slide in the slot 15 until the limit plate 16 clamps and limits the two sides of the metal plate 10, and the cylinder 22 is started. The cylinder 22 pulls the support plate 23 until the driving roller 25 is pressed on the metal plate 10, and the motor 24 is turned on. The driving roller 25 can drive the metal plate 10 to load the material. The metal plate 10 slides between the limit plates 16 to avoid the phenomenon of skewed loading. The metal plate 10 is finally blocked by the baffle 13, and the cutter 5 can be driven by the hydraulic cylinder 4 to cut the metal plate 10. After the cutting is completed, the cut metal plate 10 is taken out and the material can be loaded again. The cutting position from the baffle 13 to the cutter 5 is constant, so as to achieve the purpose of fixed-distance cutting.
[0024] When it is necessary to adjust the length of the fixed-distance cutting of the metal plate 10, by starting the electric telescopic rod 12, the baffle 13 slides on the workbench 2, and the precise distance from the baffle 13 to the cutting position of the cutter 5 can be obtained through the scale 14, thereby achieving the purpose of adjusting the fixed-distance cutting of the metal plate 10 to different lengths.
[0025] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.
Claims
1. A metal plate fixed-distance cutting device for metal processing, comprising a support leg, a workbench is provided on the support leg, a bracket is fixedly provided on the workbench, a hydraulic cylinder is provided on the bracket, a cutter is provided at the output end of the hydraulic cylinder, a guide rod is passed through the bracket, and the other end of the guide rod is connected to the cutter, characterized in that: The workbench is provided with a distance limiting device and is located on one side of the cutter, the bracket is provided with a conveying device, the workbench is provided with a material blocking device, and the upper end of the workbench is provided with a metal plate and is located in the material blocking device.
2. A metal plate fixed-distance cutting device for metal processing according to claim 1, characterized in that: The distance limiting device comprises a vertical plate, which is arranged at the edge of the workbench, an electric telescopic rod is arranged on the vertical plate, a baffle is arranged at the output end of the electric telescopic rod, and a scale is arranged on the workbench.
3. A metal plate fixed-distance cutting device for metal processing according to claim 2, characterized in that: The material blocking device includes a slot, which is located in the workbench, and two groups of limit plates are slidably provided in the slot, a screw rod is rotatably provided in the slot and is threadedly connected to the limit plate, and a second bevel gear is provided on the screw rod, and a handwheel shaft is rotatably provided in the workbench, and a first bevel gear is provided at the end of the handwheel shaft and is meshed with a second bevel gear.
4. A metal plate fixed-distance cutting device for metal processing according to claim 3, characterized in that: The conveying device comprises a transverse plate, which is arranged on a bracket, a cylinder is arranged on the transverse plate, a support plate is arranged at the output end of the cylinder, a motor is arranged at the lower part of the support plate, and a driving roller is arranged at the output end of the motor.
5. A metal plate fixed-distance cutting device for metal processing according to claim 4, characterized in that: A cutting groove is arranged in the workbench, and the cutting groove is aligned with the cutting knife in the vertical direction.
6. A metal plate fixed-distance cutting device for metal processing according to claim 5, characterized in that: The screw rod is arranged in a two-stage thread and can satisfy the limit plates on both sides to slide towards each other in the slots.