Online cut-off machine

Abstract

The utility model discloses an online cut-off machine which comprises a base, a large lifting plate is arranged on the upper surface of the base, linear guide rails are symmetrically and fixedly connected to the upper surface of the large lifting plate, sliding blocks are slidably connected to the upper surfaces of the linear guide rails, a movable frame is fixedly connected to the upper ends of the sliding blocks, and a first driving mechanism is arranged on the lower surface of the movable frame. Lifting assemblies are symmetrically arranged at the two ends of the large lifting plate, organ protective covers are fixedly connected to the two ends of the large lifting plate, a bottom plate is arranged on the upper surface of the moving frame, one end of the bottom plate is rotationally connected with the inner side surface of the moving frame, a pushing mechanism is arranged at the other end of the bottom plate, and a supporting plate is fixedly connected to the upper surface of the bottom plate; the upper surface of the bottom plate is rotationally connected with a rotating shaft. The use flexibility of the cut-off machine is improved, meanwhile, a worker is prevented from disassembling and rotating the cutting die and the cutting die feeding port, therefore, the trouble and the workload of the worker are reduced, meanwhile, shutdown operation of the cut-off machine is avoided, and the production efficiency of the cut-off machine is improved.

Description

Technical Field

[0001] This utility model relates to the field of cutting machine technology, specifically to an online cutting machine. Background Technology

[0002] A cutting machine is a device used to cut metal wires. It is widely used in various industrial fields, such as metallurgy, mining, petroleum, and bridge engineering.

[0003] Currently, the cutting die and die feed inlet of existing cutting machines are generally fixedly installed on the machine frame. It is inconvenient to adjust the angle of the die and die feed inlet during use, thus reducing the flexibility of the cutting machine. When the angle of the die and die feed inlet needs to be adjusted, the cutting machine must be stopped, and then the operator must disassemble, rotate and fix the die and die feed inlet. This is troublesome, increases the workload of the operator, and also reduces the production efficiency of the cutting machine. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides an online cutting machine, which solves the problem of inconvenience in adjusting the angle of the die and die feed inlet during the use of traditional cutting machines. This improves the flexibility of the cutting machine and eliminates the need for workers to disassemble and rotate the die and die feed inlet, thus reducing the trouble and workload for workers. It also avoids stopping the cutting machine and improves the production efficiency of the cutting machine.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an online cutting machine, comprising a base, a lifting plate on the upper surface of the base, and linear guide rails symmetrically fixedly connected to the upper surface of the lifting plate. A slider is slidably connected to the upper surface of the linear guide rails, and a movable frame is fixedly connected to the upper end of the slider. A first driving mechanism is provided on the lower surface of the movable frame. Lifting components are symmetrically provided at both ends of the lifting plate, and bellows-shaped protective covers are fixedly connected to both ends of the lifting plate. A base plate is provided on the upper surface of the movable frame, and one end of the base plate rotates with the inner surface of the movable frame. The base plate is connected to a push mechanism at one end, and a support plate is fixedly connected to the upper surface of the base plate. A rotating shaft is rotatably connected to the upper surface of the base plate, and a rotating base is fixedly connected to the upper end of the rotating shaft through the support plate. A worm gear is fixedly connected to the lower side surface of the rotating shaft, and a second drive mechanism is provided on one side of the worm gear. A support frame is fixedly connected to the upper surface of the rotating base, and a die-cutting assembly is provided on the inner side of the support frame. A feed guide wheel is fixedly connected to one side surface of the rotating base, and a measuring plate is fixedly connected to the other side surface of the rotating base. A measuring device is provided above the measuring plate.

[0006] Preferably, the first driving mechanism includes a lead screw II, which is fixedly installed on the upper surface of the lifting plate. A moving block is threadedly connected to the side surface of the lead screw II, and the moving block is fixedly connected to the lower surface of the moving frame. A motor I is fixedly connected to one end of the lead screw II.

[0007] Preferably, the lifting assembly includes a worm gear transmission assembly, and a handle is fixedly installed on one side of the worm gear transmission assembly. A lead screw I is fixedly connected to the upper end of the worm gear transmission assembly, and the lead screw I is threadedly connected to the lifting plate. Limiting rods are symmetrically provided on both sides of the lead screw I, and the lower end of the limiting rod passes through the lifting plate and is fixedly connected to the upper surface of the base.

[0008] Preferably, the die-cutting assembly includes an upper pressure plate, and a lower pressure plate is fixedly connected to the lower surface of the upper pressure plate via a limiting telescopic rod. A fixed die is fixedly installed on the upper surface of the lower pressure plate, and a movable die is installed on one side of the fixed die.

[0009] Preferably, a hydraulic cylinder is fixedly connected to the upper surface of the support frame, and a pressure plate is fixedly connected to the lower end of the hydraulic cylinder through the support frame, with the pressure plate located above the upper pressure plate.

[0010] Preferably, a lead screw III is fixedly installed on the upper surface of the measuring plate, and a movable plate is threadedly connected to the side surface of the lead screw III. A motor III is fixedly connected to one end of the lead screw III.

[0011] Preferably, the second drive mechanism includes a motor II, which is fixedly mounted on the lower surface of the support plate. One end of the motor II is fixedly connected to a worm gear, and the worm gear meshes with the side surface of the worm wheel.

[0012] Preferably, the pushing mechanism includes a horizontal plate, one end of which is fixedly connected to one side surface of the support plate, and a cylinder is hinged to the lower surface of the other end of the horizontal plate, the lower end of which is hinged to the rear surface of the moving frame.

[0013] This utility model provides an online cutting machine. Compared with the prior art, it has the following advantages:

[0014] 1. The support plate on the upper surface of the movable frame and the pushing mechanism on one side of the support plate cooperate with the rotating base fixedly connected to the upper surface of the support plate via a rotating shaft and the worm gear fixedly connected to the side surface of the rotating base, as well as the second driving mechanism on one side of the worm gear. This improves the flexibility of the cutting machine and avoids the need for workers to disassemble and rotate the die and die feed port, thus reducing the trouble and workload for workers. It also avoids stopping the cutting machine and improves the production efficiency of the cutting machine.

[0015] 2. The measuring plate fixedly connected to one side of the rotating base and the measuring device set above the measuring plate cooperate with the lead screw III, the moving plate and the motor III fixedly connected to the upper surface of the measuring plate, so that they can rotate with the rotation of the rotating base. Therefore, it is convenient to measure materials entering from different angles and directions, and further improves the practicality of cutting. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of this utility model;

[0017] Figure 2 This is an enlarged structural schematic diagram of the lifting component of this utility model;

[0018] Figure 3 This is a schematic diagram of the die-cutting assembly structure in this utility model;

[0019] Figure 4 This is a schematic diagram of the rotating base in this utility model;

[0020] Figure 5 This is a schematic diagram of the inner structure of the mobile frame of this utility model.

[0021] In the diagram: 1. Accordion guard; 2. Lifting platform; 3. Lifting assembly; 301. Handle; 302. Worm gear transmission assembly; 303. Limit rod; 304. Lead screw I; 4. Lead screw II; 401. Motor I; 5. Base; 6. Linear guide rail; 7. Rotating base; 8. Moving frame; 801. Slider; 802. Base plate; 803. Support plate; 804. Rotating shaft; 805. Worm gear; 806. Motor II ; 807, worm gear; 808, cylinder; 809, cross plate; 9, feed guide wheel; 10, fixed blade; 11, upper pressure plate; 1101, limit telescopic rod; 1102, lower pressure plate; 12, moving blade; 13, pressure plate; 14, hydraulic cylinder; 1401, support frame; 15, measuring plate; 1501, measuring instrument; 1502, lead screw III; 1503, motor III; 1504, scale line; 1505, moving plate. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Please see Figure 1-5This utility model provides a technical solution: an online cutting machine, including a base 5, a lifting plate 2 on the upper surface of the base 5, and linear guide rails 6 symmetrically fixedly connected to the upper surface of the lifting plate 2. A slider 801 is slidably connected to the upper surface of the linear guide rails 6, and a movable frame 8 is fixedly connected to the upper end of the slider 801. A first driving mechanism is provided on the lower surface of the movable frame 8. Lifting components 3 are symmetrically provided at both ends of the lifting plate 2, and bellows-shaped protective covers 1 are fixedly connected to both ends of the lifting plate 2. A base plate 802 is provided on the upper surface of the movable frame 8, and one end of the base plate 802 is rotatably connected to the inner surface of the movable frame 8. A pusher is provided at the other end of the base plate 802. The base plate 802 has a support plate 803 fixedly connected to its upper surface. A rotating shaft 804 is rotatably connected to the upper surface of the base plate 802. The upper end of the rotating shaft 804 passes through the support plate 803 and is fixedly connected to a rotating base 7. A worm gear 805 is fixedly connected to the lower end of the rotating shaft 804. A second drive mechanism is provided on one side of the worm gear 805. A support frame 1401 is fixedly connected to the upper surface of the rotating base 7. A die-cutting assembly is provided on the inner side of the support frame 1401. A feed guide wheel 9 is fixedly connected to one side of the rotating base 7. A measuring plate 15 is fixedly connected to the other side of the rotating base 7. A measuring device 1501 is provided above the measuring plate 15.

[0024] As a technical optimization of this utility model, the first driving mechanism includes a lead screw II4, which is fixedly installed on the upper surface of the lifting plate 2. A moving block is threadedly connected to the side surface of the lead screw II4, and the moving block is fixedly connected to the lower surface of the moving frame 8. A motor I401 is fixedly connected to one end of the lead screw II4. The position of the moving frame 8 can be easily adjusted through the lead screw II4 and the motor I401, and the flexibility of the cutting machine can be further improved.

[0025] As a technical optimization of this utility model, the lifting assembly 3 includes a worm gear transmission assembly 302, and a handle 301 is fixedly installed on one side of the worm gear transmission assembly 302. A lead screw I 304 is fixedly connected to the upper end of the worm gear transmission assembly 302, and the lead screw I 304 is threadedly connected to the lifting plate 2. Through the cooperation of the handle 301 and the worm gear transmission assembly 302 and the lead screw I 304, the height of the lifting plate 2 can be easily adjusted. Limiting rods 303 are symmetrically provided on both sides of the lead screw I 304, and the lower end of the limiting rods 303 passes through the lifting plate 2 and is fixedly connected to the upper surface of the base 5. The limiting rods 303 can limit the lifting plate 2 and improve the stability of the lifting plate 2's up and down movement.

[0026] As a technical optimization of this utility model, the die-cutting assembly includes an upper pressure plate 11, and a lower pressure plate 1102 is fixedly connected to the lower surface of the upper pressure plate 11 via a limiting telescopic rod 1101. A fixed die 10 is fixedly installed on the upper surface of the lower pressure plate 1102, and a movable die 12 is installed on one side of the fixed die 10.

[0027] As a technical optimization of this utility model, a hydraulic cylinder 14 is fixedly connected to the upper surface of the support frame 1401, and the lower end of the hydraulic cylinder 14 passes through the support frame 1401 and is fixedly connected to a pressure plate 13, which is located above the upper pressure plate 11.

[0028] As a technical optimization of this utility model, a lead screw Ⅲ 1502 is fixedly installed on the upper surface of the measuring plate 15, and a moving plate 1505 is threadedly connected to the side surface of the lead screw Ⅲ 1502. A motor Ⅲ 1503 is fixedly connected to one end of the lead screw Ⅲ 1502 to facilitate driving the measuring device 1501 to move, thereby enabling the cutting of products of different lengths according to customer needs. A scale line 1504 is provided on one side surface of the measuring plate 15.

[0029] As a technical optimization of this utility model, the second drive mechanism includes a motor II 806, which is fixedly installed on the lower surface of the support plate 803. One end of the motor II 806 is fixedly connected to a worm 807, and the worm 807 is meshed with the side surface of the worm wheel 805. The rotating base 7 can be driven to rotate by the motor II 806 and the worm 807, thus enabling the cutting of products in different directions and improving the flexibility of the cutting machine.

[0030] As a technical optimization of this utility model, the pushing mechanism includes a horizontal plate 809, one end of which is fixedly connected to one side surface of the support plate 803, and a cylinder 808 is hinged to the lower surface of the other end of the horizontal plate 809. The lower end of the cylinder 808 is hinged to the rear surface of the moving frame 8, which facilitates the vertical angle adjustment of the die assembly and the rotating base 7, thereby improving the adjustment range and application range of the cutting machine.

[0031] In use, the operator first drives the worm gear transmission assembly 302 to rotate via the handle 301 in the lifting assembly 3. The worm gear transmission assembly 302 then drives the lead screw 1 304 to rotate, thus raising the lifting plate 2 to a specified height. Next, the operator starts the motor 1 401 in the first drive mechanism. The motor 1 401, through the lead screw 2 4, moves the feed guide wheel 9 on one side of the rotating base 7 above the moving frame 8 to one end of the product. Then, the operator drives the motor 3 1503 as required. The motor 3 1503 then drives the lead screw 3 1502 to rotate, thus moving the measuring device 1501 to a specified position. Finally, the operator uses the feed guide wheel 9 to transport the product, at which point one end of the product passes through the cutting tool. Inside the die assembly, the product then reaches one side of the measuring plate 15. When one end of the product reaches the measuring device 1501, the measuring device 1501 will activate the hydraulic cylinder 14, which will push the pressure plate 13 to squeeze the upper pressure plate 11. Therefore, the upper pressure plate 11 will push the moving knife 12 to cut the product. When it is necessary to adjust the horizontal angle of the die assembly, the operator needs to activate the motor II 806 in the second drive mechanism. The motor II 806 will drive the rotating shaft 804 to rotate through the horizontal plate 809, and the rotating shaft 804 will drive the rotating base 7 and the die assembly to rotate horizontally. When it is necessary to adjust the angle on the vertical surface, the operator needs to activate the cylinder 808. The cylinder 808 will push the base plate 802 to rotate on the vertical surface through the horizontal plate 809, thus enhancing the flexibility of the cutting machine.

[0032] Furthermore, any content not described in detail in this specification is existing technology known to those skilled in the art.

[0033] It should be noted that, in this document, relational terms such as "first" and "second" are used merely 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 a process, method, article, or apparatus. Without further limitations, the phrase "comprising an element defined as..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0034] 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. An online cutting machine, including a base (5), characterized in that: The upper surface of the base (5) is provided with a lifting plate (2), and the upper surface of the lifting plate (2) is symmetrically fixedly connected with linear guide rails (6). The upper surface of the linear guide rails (6) is slidably connected with a slider (801), and the upper end of the slider (801) is fixedly connected with a moving frame (8). The lower surface of the moving frame (8) is provided with a first driving mechanism. The two ends of the lifting plate (2) are symmetrically provided with lifting components (3), and the two ends of the lifting plate (2) are fixedly connected with a bellows protective cover (1). The upper surface of the moving frame (8) is provided with a base plate (802), and one end of the base plate (802) is rotatably connected to the inner surface of the moving frame (8). The other end of the base plate (802) is provided with a pushing mechanism, and the upper surface of the base plate (802) is... A support plate (803) is fixedly connected. A rotating shaft (804) is rotatably connected to the upper surface of the base plate (802). The upper end of the rotating shaft (804) passes through the support plate (803) and is fixedly connected to a rotating base (7). A worm gear (805) is fixedly connected to the lower side surface of the rotating shaft (804). A second drive mechanism is provided on one side of the worm gear (805). A support frame (1401) is fixedly connected to the upper surface of the rotating base (7). A die-cutting assembly is provided on the inner side of the support frame (1401). A feed guide wheel (9) is fixedly connected to one side surface of the rotating base (7). A measuring plate (15) is fixedly connected to the other side surface of the rotating base (7). A measuring instrument (1501) is provided above the measuring plate (15).

2. The online cutting machine according to claim 1, characterized in that: The first driving mechanism includes a lead screw II (4), and the lead screw II (4) is fixedly installed on the upper surface of the lifting plate (2). A moving block is threadedly connected to the side surface of the lead screw II (4), and the moving block is fixedly connected to the lower surface of the moving frame (8). A motor I (401) is fixedly connected to one end of the lead screw II (4).

3. The online cutting machine according to claim 1, characterized in that: The lifting assembly (3) includes a worm gear transmission assembly (302), and a handle (301) is fixedly installed on one side of the worm gear transmission assembly (302). A lead screw I (304) is fixedly connected to the upper end of the worm gear transmission assembly (302), and the lead screw I (304) is threadedly connected to the lifting plate (2). Limiting rods (303) are symmetrically provided on both sides of the lead screw I (304), and the lower end of the limiting rods (303) passes through the lifting plate (2) and is fixedly connected to the upper surface of the base (5).

4. The online cutting machine according to claim 1, characterized in that: The die-cutting assembly includes an upper pressure plate (11), and a lower pressure plate (1102) is fixedly connected to the lower surface of the upper pressure plate (11) via a limiting telescopic rod (1101). A fixed die (10) is fixedly installed on the upper surface of the lower pressure plate (1102), and a movable die (12) is installed on one side of the fixed die (10).

5. The online cutting machine according to claim 1, characterized in that: A hydraulic cylinder (14) is fixedly connected to the upper surface of the support frame (1401), and a pressure plate (13) is fixedly connected to the lower end of the hydraulic cylinder (14) through the support frame (1401). The pressure plate (13) is located above the upper pressure plate (11).

6. The online cutting machine according to claim 1, characterized in that: A lead screw III (1502) is fixedly installed on the upper surface of the measuring plate (15), and a moving plate (1505) is threadedly connected to the side surface of the lead screw III (1502). A motor III (1503) is fixedly connected to one end of the lead screw III (1502).

7. The online cutting machine according to claim 1, characterized in that: The second drive mechanism includes a motor II (806), which is fixedly mounted on the lower surface of the support plate (803). One end of the motor II (806) is fixedly connected to a worm (807), and the worm (807) meshes with the side surface of the worm wheel (805).

8. The online cutting machine according to claim 1, characterized in that: The pushing mechanism includes a horizontal plate (809), one end of which is fixedly connected to one side surface of the support plate (803), and a cylinder (808) is hinged to the lower surface of the other end of the horizontal plate (809), the lower end of which is hinged to the rear surface of the moving frame (8).

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