Stainless steel wire fixed-length shearing device

Abstract

The utility model discloses a kind of stainless steel wire fixed-length shearing device, including processing table, cutting device is provided with on processing table by adjusting assembly, and one end of processing table is provided with unwinding assembly, and three groups of adjusting positioning mechanism are sequentially provided on processing table, wherein the two groups of adjusting positioning mechanism far from unwinding assembly are connected with processing table by moving assembly, and the one end of processing table far from unwinding assembly is provided with temporary storage box.The utility model adjusting positioning mechanism can clamp and position the stainless steel wire at the both ends of shearing before shearing, effectively avoid the conveying deviation problem caused by winding bending, guarantee shearing accuracy and stability;Meanwhile, the positioning pad arranged in the clamping groove further enhances the clamping effect, ensures the fixing reliability of stainless steel wire in the shearing process.

Description

Technical Field

[0001] This utility model relates to the field of stainless steel wire processing technology, specifically to a stainless steel wire length-cutting device. Background Technology

[0002] Stainless steel wire cutting devices are key equipment in industrial production for achieving precise cutting of stainless steel wire, and are widely used in construction, machinery manufacturing, hardware processing and other fields. Their core function is to cut continuously supplied stainless steel wire to a preset length through an automated or semi-automated control system to meet the precise dimensional requirements of subsequent processing or assembly stages.

[0003] However, in the existing technology, stainless steel wire is usually stored in a coiled form on a roller before shearing, and needs to be traction and conveyed during shearing. Since the coiled stainless steel wire is bent and deformed, it is easy for the position to shift during traction and conveying. At the same time, the existing shearing device lacks a clamping and positioning mechanism for both ends of the shearing point in the shearing process, which affects the shearing accuracy and effect. Utility Model Content

[0004] The purpose of this invention is to provide a stainless steel wire length-cutting device to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, the present invention provides the following technical solution: a stainless steel wire fixed-length cutting device, including a processing table, a cutting device is provided on the processing table through an adjustment component, an unwinding component is provided at one end of the processing table, and three sets of adjustment and positioning mechanisms are arranged sequentially on the processing table, wherein the two sets of adjustment and positioning mechanisms away from the unwinding component are connected to the processing table through a moving component, and a temporary storage box is provided at the end of the processing table away from the unwinding component.

[0006] Preferably, in order to facilitate the adjustment of the position of the cutting device and the cutting of stainless steel wire, the adjustment component includes hydraulic telescopic rods equidistantly arranged on the processing table, a lifting plate fixed at the top of the hydraulic telescopic rods, and a moving device in the middle of the lifting plate. The moving device is connected to the cutting device through an installation structure.

[0007] Preferably, to ensure the stability of the cutting device, the mounting structure includes connecting columns symmetrically arranged under the moving device, with a fixed base fixedly installed at the bottom of the connecting column, and the fixed base being fixedly connected to the cutting device.

[0008] Preferably, in order to facilitate the conveying of stainless steel wire, the unwinding assembly includes a mounting frame set on the processing table, and the mounting frame is equipped with an unwinding device.

[0009] Preferably, in order to facilitate the collection of debris during the shearing process and make it easier for subsequent unified processing, a collection hopper is provided on the processing table, and a strainer is provided at the top of the collection hopper. The collection hopper is matched with the cutting device.

[0010] Preferably, in order to facilitate the traction, guidance and positioning of the stainless steel wire, prevent the stainless steel wire from deviating, and ensure stability and firmness during shearing, the adjusting and positioning mechanism includes a support plate set on the processing table. The two side walls of the support plate are symmetrically provided with grooves, and electric push rods are provided in the grooves. A pressure plate is provided at the output end of the electric push rods. The pressure plate and the support plate are equidistantly provided with slots, and positioning pads are provided in the slots.

[0011] Preferably, in order to facilitate the movement and adjustment of the adjustment and positioning mechanism, facilitate the traction and subsequent clamping and fixing of the stainless steel wire, and facilitate subsequent shearing processing, the moving component includes a linear guide rail device symmetrically arranged on the processing table. A guide rail slider is slidably fitted on the linear guide rail device. Connecting plates are symmetrically arranged on both sides of the support plate on the two sets of adjustment and positioning mechanisms away from the unwinding component. The guide rail slider is fixedly connected to the connecting plate on its side wall.

[0012] Compared with the prior art, the beneficial effects of this utility model are: (1) The adjustment positioning mechanism can clamp and position the stainless steel wires at both ends of the shearing point before shearing, effectively avoiding the conveying offset problem caused by winding and bending, and ensuring the shearing accuracy and stability; at the same time, the positioning pad set in the slot further enhances the clamping effect and ensures the fixed reliability of the stainless steel wires during the shearing process. (2) The moving component, through the cooperation of the linear guide device and the guide slider, can drive the two sets of adjustment and positioning mechanisms far away from the unwinding component to move flexibly. It can not only adapt to the adjustment requirements of different cutting lengths, but also clamp and pull the end of the stainless steel wire during the traction stage. During the cutting stage, it can cooperate with the positioning mechanism to fix both ends, thus improving the coordination of traction, positioning and cutting. The adjustment component of the cutting device, through the combination of the hydraulic telescopic rod and the moving device, can adjust the height and horizontal position of the cutting device, so as to flexibly adjust the cutting angle and position according to the diameter of the stainless steel wire, the cutting position and other parameters, and meet the diverse cutting requirements. Attached Figure Description

[0013] Figure 1 This is one of the structural schematic diagrams of a stainless steel wire length-cutting device proposed in this utility model; Figure 2 This is the second structural schematic diagram of a stainless steel wire length-cutting device proposed in this utility model; Figure 3 This is a partial structural diagram of the moving component and adjusting positioning mechanism in a stainless steel wire fixed-length shearing device proposed in this utility model. Figure 4This is a schematic diagram of the structure of the adjusting component in a stainless steel wire length-cutting device proposed in this utility model.

[0014] In the diagram: 11. Processing table; 12. Mounting frame; 13. Unwinding device; 14. Temporary storage box; 15. Cutting device; 16. Stencil; 17. Collection hopper; 21. Linear guide rail device; 22. Guide rail slider; 23. Connecting plate; 31. Hydraulic telescopic rod; 32. Lifting plate; 33. Moving device; 34. Connecting column; 35. Fixed seat; 41. Support plate; 42. Groove; 43. Electric push rod; 44. Pressure plate; 45. Slot; 46. Positioning pad. Detailed Implementation

[0015] 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.

[0016] Please see Figures 1-4This utility model provides an embodiment of a stainless steel wire cutting device, including a processing table 11. A cutting device 15 is mounted on the processing table 11 via an adjustment assembly. The cutting device 15 mainly consists of a motor and a cutting blade, but other equipment can also be used to facilitate the cutting of stainless steel wire. This is a relatively mature technology and will not be elaborated upon here. To facilitate the adjustment of the cutting device 15 and the cutting of stainless steel wire, the adjustment assembly includes hydraulic telescopic rods 31 equidistantly arranged on the processing table 11. A lifting plate 32 is fixedly mounted at the top of the hydraulic telescopic rods 31, and a moving device 33 is arranged in the middle of the lifting plate 32. The moving device 33 can be moved by a motor in conjunction with a reciprocating screw, or by other means. This is a relatively mature technology and will not be elaborated upon here. The moving device 33 is connected to the cutting device 15 via an installation structure. The installation structure includes connecting columns 34 symmetrically arranged below the moving device 33. A fixing seat 35 is fixedly mounted at the bottom of the connecting column 34, and the fixing seat 35 is fixedly connected to the cutting device 15. The processing table 11 is equipped with... A collection hopper 17 is provided, which can be equipped with a fan to facilitate the collection of debris during the cutting process. The principle is the same as that of a vacuum cleaner, so it will not be described in detail here. A strainer 16 is provided at the top of the collection hopper 17. The collection hopper 17 is matched with the cutting device 15. An unwinding assembly is provided at one end of the processing table 11. The unwinding assembly includes a mounting frame 12 on the processing table 11, and an unwinding device 13 is provided on the mounting frame 12. The unwinding device 13 on the mounting frame 12 can be one, two, or three sets, which facilitates the cutting of one, two, or three stainless steel wires, improves processing efficiency, facilitates the conveying of stainless steel wire rolls, and facilitates subsequent stretching and cutting. This is a relatively mature technology, so it will not be described in detail here. Three sets of adjustment and positioning mechanisms are arranged sequentially on the processing table 11. The two sets of adjustment and positioning mechanisms away from the unwinding assembly are connected to the processing table 11 through a moving assembly. A temporary storage box 14 is provided at the end of the processing table 11 away from the unwinding assembly. The temporary storage box 14 can facilitate the collection and temporary storage of the cut stainless steel wires for subsequent unified movement and use in subsequent processing.

[0017] Please see Figures 1-4To facilitate the traction of the stainless steel wire and to clamp and position both ends of the shearing point before cutting to ensure the shearing effect, three sets of adjustment and positioning mechanisms are sequentially arranged on the processing table 11. The two sets of adjustment and positioning mechanisms furthest from the unwinding assembly are connected to the processing table 11 via a moving assembly. Each adjustment and positioning mechanism includes a support plate 41 on the processing table 11. Grooves 42 are symmetrically formed on both sides of the support plate 41. An electric push rod 43 is installed within each groove 42. A pressure plate 44 is installed at the output end of the electric push rod 43. Slots 45 are equidistantly formed below the pressure plate 44 and on the support plate 41. The number of slots 45 corresponds one-to-one with the number of unwinding devices 13, facilitating the guidance of the stainless steel wire and subsequent clamping and positioning. Positioning pads 46 are installed within each slot 45 to ensure the clamping and positioning effect. The moving assembly includes linear guide rail devices 21 symmetrically arranged on the processing table 11. A guide rail slider 22 is slidably fitted onto the linear guide rail device 21. A displacement sensor or a laser rangefinder can be installed on the guide rail slider 22. This facilitates the measurement of the stainless steel wire length and allows for adjustment as needed during processing. It's a mature technology and will not be elaborated upon here. It can be driven by a linear motor, moving the guide slider 22 back and forth on the linear guide device 21. Other methods can also be used for reciprocating movement, which is also a mature technology and will not be elaborated upon here. Connecting plates 23 are symmetrically arranged on both sides of the support plates 41 on the two sets of adjustment and positioning mechanisms away from the unwinding assembly. The guide slider 22 is fixedly connected to the connecting plates 23 on its sidewall. The support plate 41 near the unwinding device 13 is fixedly connected to the processing table 11 and is located at one end of the stainless steel wire shearing point. It guides and limits movement during traction to prevent deviation, and after traction, it is pressed and fixed before shearing. The two sets of support plates 41 on the moving assembly, one near the unwinding device 13 and located at the other end of the shearing point, facilitate traction guidance and subsequent pressing and fixing. The one away from the unwinding device 13 can be clamped and fixed to the end of the stainless steel wire for traction.

[0018] Working Principle: In use, this utility model conveys stainless steel wire through the unwinding device 13. First, the guide rail slider 22 near one end of the unwinding device 13 moves, moving the upper support plate 41 towards one end of the unwinding device 13. Then, the electric push rod 43 retracts, moving the pressure plate 44 downwards. The stainless steel wire is then clamped and fixed using the slot 45 and positioning pad 46. After resetting, the guide rail away from the unwinding device 13 moves towards that end, repeating the above operation to clamp and fix the end of the stainless steel wire. Then, the wire is pulled, and the electric push rods 43 on the two sets of support plates 41 near one end of the unwinding device 13 extend, moving the pressure plate 44 upwards, placing the stainless steel wire in the slot 45 for guidance and limitation. At this point, it is not clamped and fixed, and is then guided during the pulling process. The electric push rods 43 on the support plates 41 at both ends of the shearing point retract, moving the pressure plate 44 downwards. This, combined with the positioning pad 46, clamps and secures the stainless steel wire. Then, the hydraulic telescopic rod 31 retracts, moving the lifting plate 32 downwards. The moving device 33 then moves, adjusting the position of the cutting device 15. The cutting device 15 then operates, completing the shearing of the stainless steel wire. Debris generated during shearing can enter the collection hopper 17 through the strainer 16 for temporary storage. Meanwhile, the electric push rods 43 at both ends of the shearing point extend, moving the pressure plate 44 upwards. The guide rail slider 22 near the temporary storage box 14 moves, carrying the sheared stainless steel wire into the temporary storage box 14. The electric push rods 43 then extend, losing their clamping grip and falling into the temporary storage box 14. This process is repeated to complete the next traction, positioning, shearing, and unloading process.

[0019] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A stainless steel wire length-cutting device, comprising a processing table (11), a cutting device (15) being mounted on the processing table (11) via an adjustment assembly, and an unwinding assembly being mounted at one end of the processing table (11), characterized in that: Three sets of adjustment and positioning mechanisms are arranged in sequence on the processing table (11). Two sets of adjustment and positioning mechanisms that are far away from the unwinding assembly are connected to the processing table (11) through a moving assembly. A temporary storage box (14) is provided at the end of the processing table (11) that is far away from the unwinding assembly.

2. The stainless steel wire length-cutting device according to claim 1, characterized in that: The adjustment assembly includes hydraulic telescopic rods (31) equidistantly arranged on the processing table (11). A lifting plate (32) is fixedly provided at the top of the hydraulic telescopic rods (31). A moving device (33) is provided in the middle of the lifting plate (32). The moving device (33) is connected to the cutting device (15) through an installation structure.

3. The stainless steel wire length-cutting device according to claim 2, characterized in that: The installation structure includes connecting columns (34) symmetrically arranged under the moving device (33), and a fixing seat (35) is fixedly provided at the bottom end of the connecting column (34). The fixing seat (35) is fixedly connected to the cutting device (15).

4. A stainless steel wire length-cutting device according to claim 3, characterized in that: The unwinding assembly includes a mounting frame (12) disposed on a processing table (11), and an unwinding device (13) is disposed on the mounting frame (12).

5. A stainless steel wire length-cutting device according to claim 4, characterized in that: The processing table (11) is provided with a collection hopper (17), and a strainer (16) is provided at the top of the collection hopper (17). The collection hopper (17) is matched with the cutting device (15).

6. A stainless steel wire length-cutting device according to claim 5, characterized in that: The adjustment and positioning mechanism includes a tray (41) set on the processing table (11). Grooves (42) are symmetrically opened on both sides of the tray (41). An electric push rod (43) is set in the groove (42). A pressure plate (44) is set at the output end of the electric push rod (43). A slot (45) is equidistantly opened under the pressure plate (44) and on the tray (41). A positioning pad (46) is set in the slot (45).

7. A stainless steel wire length-cutting device according to claim 6, characterized in that: The moving component includes a linear guide rail device (21) symmetrically arranged on the processing table (11), a guide rail slider (22) slidably fitted on the linear guide rail device (21), and connecting plates (23) symmetrically arranged on both sides of the support plate (41) on the two sets of adjustment and positioning mechanisms away from the unwinding component. The guide rail slider (22) is fixedly connected to the connecting plate (23) on its side wall.

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