Four-shaft hydraulic cutting machine
By introducing rolling and positioning components into the cutting machine, combined with hydraulic drive and detachable die, the problems of item displacement and inaccurate cutting during the cutting process are solved, achieving efficient and accurate material cutting and reducing material waste.
Patent Information
- Application Number
- CN202422964610.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-02
- Publication Date
- 2025-10-31
- Estimated Expiration
- 2034-12-02
AI Technical Summary
Existing cutting machines cause inaccurate cutting of paper and textiles due to item displacement, and products are scrapped due to uneven placement, increasing material waste.
A rolling assembly and a positioning assembly were designed to fix the material to be cut by springs and limit plates to prevent displacement, and to smooth the material by rollers. Combined with a hydraulically driven cutting assembly and a detachable die, precise cutting is achieved.
It effectively prevents the item from shifting during the cutting process, improves cutting accuracy, reduces material waste, and facilitates the replacement of the die, thus improving the practicality of the device.
Smart Images
Figure CN223493441U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of cutting machine technology, specifically a four-axis hydraulic cutting machine. Background Technology
[0002] The four-axis hydraulic cutting machine is a high-efficiency, high-precision material cutting device. It adopts hydraulic drive and four-axis design, which can accurately cut a variety of materials such as metal, plastic, paper and textiles. Its powerful hydraulic system provides uniform cutting force and can adapt to materials of different thicknesses and hardnesses. It is widely used in metal processing, textile, paper manufacturing and composite material processing and other fields.
[0003] In existing cutting machines, the material to be cut is placed directly on the worktable without any fixing device. If the material shifts during the cutting of paper and textiles, it can easily lead to inaccurate cutting. Furthermore, if the material is not placed flat, it can cause the product to be scrapped, increasing material waste.
[0004] Therefore, this utility model provides a four-axis hydraulic cutting machine to solve the above problems. Utility Model Content
[0005] To address the shortcomings of existing technologies, this utility model provides a four-axis hydraulic cutting machine, which solves the problems mentioned in the background section.
[0006] To achieve the above objectives, this utility model is implemented through the following technical solution: a four-axis hydraulic cutting machine, including a machine base, square slots are provided on both sides of the upper surface of the machine base, a feeding component is fixedly connected inside the square slots, a rolling component is fixedly connected on both sides of the upper surface of the feeding component, a through slot is provided at the edge of the upper surface of the feeding component, a positioning component is fixedly connected inside the through slot, a cutting component is fixedly connected at the edge of the upper surface of the machine base, and a blade assembly is fixedly connected to the middle of the lower surface of the cutting component;
[0007] The rolling assembly includes a fixing bolt, the bottom end of which is fixedly connected to one side of the upper surface of the feeding assembly. A first spring is fixedly connected to the lower surface of the fixing bolt. A limit strip is fixedly connected to the bottom end of the first spring. A limit groove is formed on one side of the limit strip. A roller is slidably connected inside the limit groove.
[0008] A further improvement of the present invention is that the feeding assembly includes a slide bar, the lower surface of which is fixedly connected to the inside of a square groove, a sliding block is slidably connected inside the slide bar, and a placement plate is fixedly connected to the upper surface of the sliding block.
[0009] A further improvement of the present invention is that the positioning component includes a connecting rod, the outer surface of which is slidably connected to the inside of the through groove, a limiting plate is fixedly connected to the bottom end of the connecting rod, a second spring is fixedly connected to the upper surface of the limiting plate around the connecting rod, and a pressure plate is fixedly connected to the top end of the limiting plate.
[0010] A further improvement of the present invention is that the cutting assembly includes a guide plate, the lower surface of which is fixedly connected to the edge of the upper surface of the machine body, and an internal body is slidably connected to the guide plate. Hydraulic rods are fixedly connected to both sides of the lower surface of the machine body.
[0011] A further improvement of the present invention is that the tool assembly includes a mounting bracket, the upper surface of which is fixedly connected to the middle of the lower surface of the machine body, a die is inserted into the inside of the mounting bracket, and bolts are inserted into both sides of the mounting bracket.
[0012] A further improvement of this utility model is that: a support leg is fixedly connected to the lower surface of the machine base, and a control box is fixedly connected to one side of the machine base.
[0013] Compared with the prior art, the beneficial effects of this utility model are:
[0014] 1. By using the rolling and positioning components, one end of the workpiece to be cut is placed under the pressure plate. The second spring pushes the limiting plate, and the connecting rod pulls the pressure plate downward to fix the workpiece to be cut, preventing displacement of the workpiece during the cutting process, which would lead to inaccurate product cutting. Subsequently, the first spring and fixing bolt facilitate the placement of the roller above workpieces of different thicknesses. Then, the roller moves along the limiting groove to smooth the top of the workpiece, preventing it from affecting the quality of the workpiece, causing product scrap, and resulting in material waste.
[0015] 2. With the set tool assembly, the die is connected to the mounting bracket by a bolt, which is convenient to disassemble and improves replacement efficiency. The number of dies is several, which are set side by side. Different combination dies can be set as needed, which can improve the practicality of the device. Attached Figure Description
[0016] Figure 1 A schematic diagram of a four-axis hydraulic cutting machine;
[0017] Figure 2 This is a schematic diagram of the connecting rod in a four-axis hydraulic cutting machine.
[0018] Figure 3 A schematic diagram of the pressure plate in a four-axis hydraulic cutting machine;
[0019] Figure 4This is a schematic diagram of the structure of a four-axis hydraulic cutting machine.
[0020] Figure 5 This is a schematic diagram of the die-cutting mechanism in a four-axis hydraulic cutting machine.
[0021] In the diagram: 1. Machine base; 2. Fixing bolt; 3. First spring; 4. Limiting strip; 5. Sliding rod; 6. Sliding block; 7. Placement plate; 8. Connecting rod; 9. Limiting plate; 10. Second spring; 11. Pressure plate; 12. Guide plate; 13. Machine body; 14. Hydraulic rod; 15. Mounting bracket; 16. Die; 17. Insert bolt; 18. Support leg; 19. Control box; 20. Roller. Detailed Implementation
[0022] Various exemplary embodiments, features, and aspects of this application will now be described in detail with reference to the accompanying drawings. The same reference numerals in the drawings denote elements that have the same or similar functions. Although various aspects of the embodiments are shown in the drawings, they are not necessarily drawn to scale unless specifically indicated otherwise.
[0023] The term “exemplary” as used herein means “serving as an example, embodiment, or illustration.” Any embodiment illustrated herein as “exemplary” is not necessarily to be construed as superior to or better than other embodiments.
[0024] Furthermore, to better illustrate this application, numerous specific details are provided in the following detailed embodiments. Those skilled in the art should understand that this application can be implemented even without certain specific details. In some instances, methods, means, and elements well-known to those skilled in the art have not been described in detail in order to highlight the main points of this application.
[0025] Reference Figures 1-5 This utility model provides three technical solutions:
[0026] Example 1:
[0027] A four-axis hydraulic cutting machine includes a machine base 1. Square slots are provided on both sides of the upper surface of the machine base 1. A feeding component is fixedly connected inside the square slots. Rolling components are fixedly connected on both sides of the upper surface of the feeding component. A through slot is provided at the edge of the upper surface of the feeding component. A positioning component is fixedly connected inside the through slot. A cutting component is fixedly connected at the edge of the upper surface of the machine base 1. A blade component is fixedly connected at the middle of the lower surface of the cutting component.
[0028] The rolling assembly includes a fixing bolt 2, the bottom end of which is fixedly connected to one side of the upper surface of the feeding assembly. A first spring 3 is fixedly connected to the lower surface of the fixing bolt 2. A limit strip 4 is fixedly connected to the bottom end of the first spring 3. A limit groove is formed on one side of the limit strip 4. A roller 20 is slidably connected inside the limit groove. The arrangement of the first spring 3 and the fixing bolt 2 facilitates the positioning of the roller 20 above the workpiece to be cut with different thicknesses. Then, the roller 20 moves along the limit groove to smooth the top of the workpiece to be cut, avoiding affecting the quality of the workpiece, causing product scrap, and resulting in material loss.
[0029] The feeding assembly includes a slide bar 5, the lower surface of which is fixedly connected to the inside of a square groove. A sliding block 6 is slidably connected inside the slide bar 5, and a placement plate 7 is fixedly connected to the upper surface of the sliding block 6. The object to be cut is placed on the placement plate 7, and the placement plate 7 is pushed to move the sliding block 6 inside the slide bar 5, thereby pushing the object to be cut to the bottom of the cutter assembly to achieve feeding and avoid directly picking up and placing materials under the cutter, which could cause safety hazards.
[0030] The positioning assembly includes a connecting rod 8, the outer surface of which is slidably connected to the inside of the through groove. A limiting plate 9 is fixedly connected to the bottom end of the connecting rod 8. A second spring 10 is fixedly connected to the upper surface of the limiting plate 9 around the connecting rod 8. A pressure plate 11 is fixedly connected to the top end of the limiting plate 9, so that one end of the object to be cut is placed under the pressure plate 11. The second spring 10 pushes the limiting plate 9, and the connecting rod 8 pulls the pressure plate 11 downward to fix the object to be cut, thus preventing the object to be cut from shifting during the cutting process and causing inaccurate product cutting.
[0031] Example 2:
[0032] Based on Example 1:
[0033] The cutting assembly includes a guide plate 12, the lower surface of which is fixedly connected to the edge of the upper surface of the machine base 1. The body 13 is slidably connected inside the guide plate 12. Hydraulic rods 14 are fixedly connected to both sides of the lower surface of the body 13. When the hydraulic rods 14 are activated, the body 13 moves up and down along the guide plate 12, thereby moving the cutter assembly up and down to cut the material.
[0034] The cutting tool assembly includes a mounting bracket 15, the upper surface of which is fixedly connected to the middle of the lower surface of the machine body 13. A cutting die 16 is inserted into the inside of the mounting bracket 15, and bolts 17 are inserted into both sides of the mounting bracket 15. The cutting die 16 is connected to the mounting bracket 15 by the bolts 17, which makes disassembly and disassembly convenient and saves replacement efficiency. There are several cutting dies 16 arranged side by side, and different combination cutting dies 16 can be set according to needs, which can improve the practicality of the device.
[0035] The lower surface of the machine base 1 is fixedly connected to a support leg 18, and a control box 19 is fixedly connected to one side of the machine base 1. The device can be operated through the control box 19.
[0036] Example 3:
[0037] Based on Examples 1 and 2:
[0038] First, different combination die-cutting molds 16 are set according to the requirements, and the die-cutting molds 16 are connected to the mounting frame 15 by the bolts 17. Then, one end of the object to be cut is placed under the pressure plate 11. The second spring 10 pushes the limiting plate 9, and the pressure plate 11 is pulled down by the connecting rod 8 to fix the object to be cut. Then, the setting of the first spring 3 and the fixing bolt 2 makes it easy to place the roller 20 above the object to be cut of different thicknesses. Then, the roller 20 is moved along the limiting groove to smooth the top of the object to be cut. Next, the placement plate 7 is pushed to make the sliding block 6 move inside the sliding rod 5, thereby pushing the object to be cut to the bottom of the cutter assembly. Finally, through the control box 19, the hydraulic rod 14 is started to drive the machine body 13 to move up and down along the guide plate 12, thereby moving the cutter assembly up and down to cut the material.
[0039] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.
[0040] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.
Claims
1. A four-axis hydraulic cutting machine, comprising a machine base (1), characterized in that: Square slots are provided on both sides of the upper surface of the machine base (1). A feeding component is fixedly connected inside the square slot. A rolling component is fixedly connected on both sides of the upper surface of the feeding component. A through slot is provided at the edge of the upper surface of the feeding component. A positioning component is fixedly connected inside the through slot. A cutting component is fixedly connected at the edge of the upper surface of the machine base (1). A blade component is fixedly connected in the middle of the lower surface of the cutting component. The rolling assembly includes a fixing bolt (2), the bottom end of which is fixedly connected to one side of the upper surface of the feeding assembly. A first spring (3) is fixedly connected to the lower surface of the fixing bolt (2), and a limiting strip (4) is fixedly connected to the bottom end of the first spring (3). A limiting groove is opened on one side of the limiting strip (4), and a roller (20) is slidably connected inside the limiting groove.
2. The four-axis hydraulic cutting machine according to claim 1, characterized in that: The feeding assembly includes a slide bar (5), the lower surface of which is fixedly connected to the inside of a square groove, a sliding block (6) is slidably connected inside the slide bar (5), and a placement plate (7) is fixedly connected to the upper surface of the sliding block (6).
3. A four-axis hydraulic cutting machine according to claim 1, characterized in that: The positioning component includes a connecting rod (8), the outer surface of which is slidably connected to the inside of the through groove, a limiting plate (9) is fixedly connected to the bottom end of the connecting rod (8), a second spring (10) is fixedly connected to the upper surface of the limiting plate (9) located around the connecting rod (8), and a pressure plate (11) is fixedly connected to the top end of the limiting plate (9).
4. A four-axis hydraulic cutting machine according to claim 1, characterized in that: The cutting assembly includes a guide plate (12), the lower surface of which is fixedly connected to the edge of the upper surface of the machine base (1), and the interior of the guide plate (12) is slidably connected to a body (13). Hydraulic rods (14) are fixedly connected to both sides of the lower surface of the body (13).
5. A four-axis hydraulic cutting machine according to claim 1, characterized in that: The cutting tool assembly includes a mounting bracket (15), the upper surface of which is fixedly connected to the middle of the lower surface of the machine body (13). A cutting die (16) is inserted inside the mounting bracket (15), and bolts (17) are inserted on both sides of the mounting bracket (15).
6. A four-axis hydraulic cutting machine according to claim 1, characterized in that: The lower surface of the machine base (1) is fixedly connected with a support leg (18), and a control box (19) is fixedly connected to one side of the machine base (1).