Wire cutting machine equipment with deviation correcting device
By designing deviation correction devices and induction components with deviation correction devices in the online cutting machine equipment, the problem of unstable winding of cutting lines is solved, and the stability and efficiency of workpiece cutting is achieved.
Patent Information
- Application Number
- CN202421267850.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-05
- Publication Date
- 2025-04-15
- Estimated Expiration
- 2034-06-05
AI Technical Summary
During the wire collection process, existing wire cutting machine equipment is prone to unstable cutting wire winding, resulting in unstable cutting operation.
A wire cutting machine equipment with a bias correction device is designed, and a bias correction device corresponding to the position of the reel and the reel and the reel and the reel are installed. The bias correction device includes a first movable block and a second movable block, which is movably connected to the workbench through a transmission assembly, and drives the movable block to move on the workbench. Induction components are respectively installed at the bottom of the movable block to position the cutting line.
Through the movement of the deviation correction device and the positioning of the induction components, it is ensured that the cutting line is always wound on the retracting wheel or the retracting wheel, avoiding the cutting line from being disengaged and ensuring the stable cutting of the workpiece.
Smart Images
Figure CN222754568U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the field of cutting machines, in particular to a wire cutting machine with a deviation correcting device. Background Art
[0002] At present, wire cutting machines are used to cut materials. The current wire cutting machine equipment includes a workbench, and a wire taking-up and paying-out device is installed on the side of the workbench. The wire taking-up and paying-out device includes a wire taking-up wheel and a wire protection wheel. The cutting operation of the workpiece is achieved by taking up and paying out the cutting wire. The cutting wire of the wire cutting machine is molybdenum wire, which needs to be used repeatedly. It needs to be operated by forward and reverse rotation of the wire taking-up wheel and the wire paying-out wheel. This operation has the following defects. The wire taking-up wheel generally includes a wire taking-up shaft, and fixed disks are fixed at both ends of the wire taking-up shaft. When taking up the wire, the cutting wire is wound around the wire taking-up shaft. If the wire taking-up wheel accidentally falls to the outside of the two fixed disks during the wire taking-up process, affecting the stable and continuous wire taking-up operation.
[0003] Therefore, in view of the shortcomings of the above-mentioned scheme in actual production and implementation, it has been revised and improved. At the same time, in the spirit and concept of seeking excellence, with the assistance of professional knowledge and experience, and after many ingenuity and experiments, the present utility model was created, which specially provides a wire cutting machine equipment with a correction device to solve the above-mentioned technical problems. Utility Model Content
[0004] The utility model provides a wire cutting machine with a deviation correction device, which solves the problems in the prior art.
[0005] The technical solution of the utility model is achieved as follows: a wire cutting machine with a correcting device, comprising a fixed workbench, a take-up wheel and a pay-off wheel are installed on the workbench, a correcting device is installed on the workbench, the correcting device corresponds to the positions of the take-up wheel and the pay-off wheel, the correcting device comprises a first movable block and a second movable block installed on the workbench, the first movable block and the second movable block are movably connected to the workbench through a transmission assembly, the transmission assembly drives the first movable block and the second movable block to move on the workbench, the first movable block corresponds to the position of the take-up wheel, the second movable block corresponds to the position of the pay-off wheel, and the bottoms of the first movable block and the second movable block are respectively installed with sensing components that facilitate the positioning and passing of the cutting line.
[0006] As a preferred embodiment, the transmission assembly includes two groups of slide bars fixedly mounted on the workbench, and moving blocks are slidably mounted on the two groups of slide bars respectively. The first movable block and the second movable block are respectively fixedly mounted on the moving blocks on the two groups of slide bars, and a first driving component is installed between the bottom of the moving block and the workbench, and the moving block moves along the workbench through the first driving component.
[0007] As a preferred embodiment, the first driving component includes a driving motor fixedly mounted on a workbench, a transmission rod is installed at the output end of the driving motor, a transmission block is installed on the transmission rod, the transmission block is fixedly connected to the moving block, and sliders are installed on the two groups of slide bars respectively, the moving block is fixedly connected to the sliders, and the moving block moves along the slide bar through the sliders.
[0008] As a preferred implementation, the transmission rod is a lead screw, and the transmission block is a lead screw nut.
[0009] As a preferred embodiment, the transmission assembly is a linear motor, the linear motor is fixedly mounted on a workbench, two groups of linear motors are provided, the linear motor includes a mover seat, and the first movable block and the second movable block are respectively mounted on the mover seats of the two groups of linear motors.
[0010] As a preferred implementation, the two groups of linear motors correspond to the positions of the take-up wheel and the pay-off wheel respectively.
[0011] As a preferred embodiment, the sensing component includes sensing columns, and two groups of sensing columns are arranged at the bottom of the first movable block and the second movable block, each group of sensing columns includes two sensing columns, and a gap is left between each group of sensing columns for the cutting line to pass through, and the two sensing columns in each group of sensing columns are vertically arranged at the bottom of the first movable block and the second movable block respectively.
[0012] As a preferred embodiment, sensors are installed on the side walls of the first movable block and the second movable block respectively, and the sensors of the first movable block and the second movable block correspond to the positions of the take-up wheel and the pay-off wheel respectively.
[0013] After adopting the above technical scheme, the beneficial effect of the utility model is as follows: the utility model discloses a wire cutting machine equipment with a correction device, which is equipped with a pay-off wheel and a take-up wheel and the correction device corresponding to the position of the pay-off wheel, and the correction device can move along the take-up wheel and the pay-off wheel to ensure that the cutting wire in the take-up process is always wound around the take-up wheel or the pay-off wheel, avoiding the cutting wire from detaching from the take-up wheel or the pay-off wheel, and ensuring the stable cutting of the workpiece. In summary, the wire cutting machine equipment has a reasonable structure, stable operation, good use effect, and is suitable for popularization and application. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.
[0015] Figure 1 This is a schematic diagram of the structure of Embodiment 1 of the present utility model;
[0016] Figure 2 for Figure 1 A schematic diagram of the enlarged structure in the middle;
[0017] Figure 3 This is a partial structural diagram of Embodiment 1 of the present utility model;
[0018] Figure 4 This is a schematic diagram of the partial structure of Example 2 of the utility model.
[0019] In the figure, 1, workbench; 2, fixed seat; 3, correction device; 301, drive motor; 302, lead screw; 303, lead screw nut; 304, transmission block; 305, moving block; 306, induction column; 307, first movable block; 308, linear motor; 309, mover seat; 310, second movable block; 311, slide bar; 312, slider; 4, wire-reeling and reeling device; 401, wire-reeling wheel; 402, wire-reeling wheel; 403, servo motor. DETAILED DESCRIPTION
[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only 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.
[0021] Example 1: Figures 1 to 3 As shown, a wire cutting machine with a deviation correction device comprises a fixed workbench 1, a wire taking-up and paying-out device 4 is installed on the workbench 1, the wire taking-up and paying-out device 4 comprises a wire taking-up wheel 402 and a wire paying-out wheel 401, a deviation correction device 3 is installed on the workbench 1, the deviation correction device 3 corresponds to the positions of the wire taking-up wheel 402 and the wire paying-out wheel 401, the deviation correction device 3 comprises a first movable block 307 and a second movable block 310 installed on the workbench 1, the first movable block 307 and the second movable block 310 are movably connected to the workbench 1 through a transmission assembly, the transmission assembly drives the first movable block 307 and the second movable block 310 to move on the workbench 1, the first movable block 307 corresponds to the position of the wire taking-up wheel 402, the second movable block 310 corresponds to the position of the wire paying-out wheel 401, and the bottoms of the first movable block 307 and the second movable block 310 are respectively installed with sensing components for facilitating the positioning and passing of the cutting line.
[0022] like Figure 2As shown, the transmission assembly includes two groups of slide bars fixedly mounted on the workbench 1, and moving blocks 305 are slidably mounted on the two groups of slide bars respectively. The first movable block 307 and the second movable block 310 are respectively fixedly mounted on the moving blocks 305 on the two groups of slide bars 311. A first driving component is installed between the bottom of the moving block 305 and the workbench 1, and the moving block 305 moves along the workbench 1 through the first driving component.
[0023] The first driving component includes a driving motor 301 fixedly installed on the workbench 1, a transmission rod is installed at the output end of the driving motor 301, a transmission block 304 is installed on the transmission rod, the transmission block 304 is fixedly connected to the moving block 305, two sets of slide bars 311 are respectively installed with sliders 312, the moving block 305 is fixedly connected to the sliders 312, and the moving block 305 moves along the slide bar 311 through the sliders 312.
[0024] The transmission rod is a lead screw 302 , and the transmission block 304 is a lead screw nut 303 .
[0025] The sensing component includes sensing columns 306. Two groups of sensing columns 306 are respectively arranged at the bottom of the first movable block 307 and the second movable block 310. Each group of sensing columns 306 includes two sensing columns 306. A gap for the cutting line to pass through is left between each group of sensing columns. The two sensing columns 306 in each group of sensing columns are respectively vertically arranged at the bottom of the first movable block 307 and the second movable block 310.
[0026] The sensing columns 306 of the first movable block 307 and the second movable block 310 correspond to the positions of the take-up wheel 402 and the pay-off wheel 401 respectively.
[0027] Embodiment 2: A wire cutting machine with a correction device comprises a fixed workbench 1, on which a wire-reeling device 4 is installed, the wire-reeling device 4 comprises a wire-reeling wheel 402 and a wire-reeling wheel 401, a correction device 3 is installed on the workbench 1, the correction device 3 corresponds to the positions of the wire-reeling wheel 402 and the wire-reeling wheel 401, the correction device 3 comprises a first movable block 307 and a second movable block 310 installed on the workbench 1, the first movable block 307 and the second movable block 310 are movably connected to the workbench 1 through a transmission assembly, the transmission assembly drives the first movable block 307 and the second movable block 310 to move on the workbench 1, the first movable block 307 corresponds to the position of the wire-reeling wheel 402, the second movable block 310 corresponds to the position of the wire-reeling wheel 401, and the bottoms of the first movable block 307 and the second movable block 310 are respectively installed with sensing components for facilitating the positioning and passing of the cutting wire.
[0028] like Figure 3As shown, in this embodiment, the transmission component is a linear motor 308, which is fixedly mounted on the workbench 1. Two groups of linear motors 308 are provided. The linear motors 308 include a mover seat 309, and the first movable block 307 and the second movable block 310 are respectively mounted on the mover seats 309 of the two groups of linear motors 308.
[0029] The two groups of linear motors 308 correspond to the positions of the take-up wheel 402 and the pay-off wheel 401 respectively.
[0030] The sensing component includes sensing columns 306. Two groups of sensing columns 306 are arranged at the bottom of the first movable block 307 and the second movable block 310. Each group of sensing columns 306 includes two sensing columns 306. A gap for the cutting line to pass through is left between each group of sensing columns. The two sensing columns 306 in each group of sensing columns are vertically arranged at the bottom of the first movable block 307 and the second movable block 310, respectively.
[0031] Sensors are installed on the side walls of the first movable block 307 and the second movable block 310 respectively. The sensors of the first movable block 307 and the second movable block 310 correspond to the positions of the take-up wheel 402 and the pay-off wheel 401 respectively.
[0032] In the above embodiment, two servo motors 403 are fixedly installed on the workbench 1, and the pay-off wheel 401 and the take-up wheel 402 are fixedly connected to the output ends of the two servo motors 403, and the pay-off wheel 401 and the take-up wheel 402 are driven to rotate by the servo motor 403.
[0033] In the above embodiment, the sensing column 306 is a copper column and is electrically connected to the servo motor 403 .
[0034] In this embodiment, since the molybdenum wire cutting line is used repeatedly, the functions of the take-up wheel 402 and the pay-off wheel 401 are switched in turn. When the take-up wheel 402 is performing the take-up operation, the take-up wheel 402 and the pay-off wheel 401 rotate. At this time, the cutting line passes between the two sensing columns 306 corresponding to the take-up wheel 402. At this time, the cutting line is in a straightened state and does not contact the two sensing columns 306. When the cutting line is accidentally in an unstraightened state or receives other external forces, it contacts an sensing column 306 between the two sensing columns 306. At this time, due to the electricity of the opposite electrodes of the sensing column 306 and the molybdenum wire, a relay signal will be given after the collision, and the first movable block 307 will be driven by the driving motor to move toward the direction of the sensing column that is not in contact with the sensing column, so as to achieve the operation of re-correcting the cutting line, so that the cutting line can be stably wound around the take-up wheel 402, thereby ensuring the stable progress of the cutting operation.
[0035] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.
Claims
1. A wire cutting machine with a deviation correction device, comprising a fixed workbench (1), on which a take-up wheel (402) and a pay-off wheel (401) are mounted, characterized in that: The workbench (1) is provided with a deviation correction device (3), the position of the deviation correction device (3) corresponding to the take-up wheel (402) and the pay-off wheel (401), the deviation correction device (3) comprising a first movable block (307) and a second movable block (310) installed on the workbench (1), the first movable block (307) and the second movable block (310) being movably connected to the workbench (1) via a transmission component, the transmission component driving the first movable block (307) and the second movable block (310) to move on the workbench (1), the bottom of each of the first movable block (307) and the bottom of the second movable block (310) being provided with sensing components for facilitating the positioning and passing of the cutting line.
2. The wire cutting machine with a deviation correction device according to claim 1, characterized in that: The transmission assembly comprises two groups of slide bars fixedly mounted on a workbench (1), and moving blocks (305) are slidably mounted on the two groups of slide bars respectively. The first movable block (307) and the second movable block (310) are respectively fixedly mounted on the moving blocks (305) on the two groups of slide bars. A first driving component is installed between the bottom of the moving block (305) and the workbench (1), and the moving block (305) moves along the workbench (1) via the first driving component.
3. The wire cutting machine with a deviation correction device according to claim 2, characterized in that: The first driving component comprises a driving motor (301) fixedly mounted on the workbench (1); a transmission rod is mounted on the output end of the driving motor (301); a transmission block (304) is mounted on the transmission rod for transmission; the transmission block (304) is fixedly connected to a moving block (305); sliders are mounted on the two sets of slide bars respectively; the moving block (305) is fixedly connected to the sliders; the moving block (305) moves along the slide bars via the sliders.
4. The wire cutting machine with a deviation correction device according to claim 3, characterized in that: The transmission rod is a lead screw (302), and the transmission block (304) is a lead screw nut (303).
5. The wire cutting machine with a deviation correction device according to claim 1, characterized in that: The transmission assembly is a linear motor (308), and the linear motor (308) is fixedly mounted on the workbench (1). The linear motor (308) is provided in two groups, and the linear motor (308) includes a mover seat (309). The first movable block (307) and the second movable block (310) are respectively mounted on the mover seats (309) of the two groups of linear motors (308).
6. The wire cutting machine with a deviation correction device according to claim 5, characterized in that: The two groups of linear motors (308) correspond to the positions of the take-up wheel (402) and the pay-off wheel (401) respectively.
7. The wire cutting machine with a deviation correction device according to claim 1, characterized in that: The sensing component comprises sensing columns (306), and two groups of sensing columns (306) are arranged at the bottom of the first movable block (307) and the second movable block (310). Each group of sensing columns (306) comprises two sensing columns (306), and a gap for a cutting line to pass through is left between each group of sensing columns. The two sensing columns (306) in each group of sensing columns are respectively arranged vertically at the bottom of the first movable block (307) and the second movable block (310).
8. The wire cutting machine with a deviation correction device according to claim 1, characterized in that: The side walls of the first movable block (307) and the second movable block (310) are respectively installed with sensors, and the sensors of the first movable block (307) and the second movable block (310) correspond to the positions of the take-up wheel (402) and the pay-off wheel (401) respectively.