Steel wire fixed-length cutting device

Abstract

The utility model provides a steel wire fixed-length cutting device, and belongs to the technical field of steel wire machining. The steel wire fixed-length cutting-off device comprises the cutting-off assembly and the adjusting assembly, a plurality of steel wires can be conveyed through the conveying rollers and all conveyed to the multiple containing plates, the positions of fasteners are adjusted according to the cutting-off requirement, and therefore the multiple baffles can be driven to make contact with one ends of the steel wires to meet the cutting-off requirement of the steel wires with different lengths; the steel wire cutting device is simple in structure and convenient and fast to operate, the limiting seat is moved through the electric push rod, the end of a steel wire can be limited through the limiting seat, the end is prevented from tilting when the steel wire is cut off, the pressing piece can position the multiple steel wires at the same time, the cutting piece can cut off the multiple steel wires at the same time, and then the multiple steel wires can be cut off conveniently; and meanwhile, the end, making contact with the baffle, of the steel wire is conveniently limited, the end of the steel wire is prevented from tilting during cutting, and therefore practicability is improved.

Description

Technical Field

[0001] This application relates to the field of steel wire processing, and more specifically, to a steel wire length-cutting device. Background Technology

[0002] Steel wire is one of the four major types of steel products: plates, tubes, profiles, and wires. It is a reprocessed product made from hot-rolled wire rods through cold drawing. Steel wire manufacturers typically roll their produced wire into coils for easy transport and handling. However, for use in the workplace, it generally needs to be straightened and cut to a fixed length before use. For example, a steel wire fixed-length cutting device according to Chinese patent application number CN201921458545.1 includes a transmission assembly, a guide sleeve, a cutting mechanism, and a length-fixing mechanism arranged sequentially. A worktable is fixedly connected below the guide sleeve, and a support platform is provided below the length-fixing mechanism. A connection is established between the support platform and the worktable. The cutting mechanism includes a drive cylinder, a connecting plate, a clamping assembly, and a cutter. The clamping assembly includes a pressure plate, a guide post, and a clamping spring. One pressure plate is positioned relative to the worktable, and the other is positioned relative to the support platform. The length-fixing mechanism includes an adjusting plate, a sliding sleeve, a positioning ruler, and a baffle. The distance between the baffle and the cutter is adjusted by the sliding sleeve to meet the cutting requirements of different wire lengths. Before the cutting operation, the clamping assembly clamps the pressure plate on both sides of the wire to be cut, preventing the wire from shifting during cutting and ensuring high cutting accuracy, thereby effectively improving the processing quality of the wire.

[0003] However, the above solution still has certain drawbacks: First, it can only cut a single wire, making it inconvenient to cut multiple wires at the same time, resulting in low efficiency. Second, it only fixes one side of the wire, making it inconvenient to fix the end of the wire that contacts the baffle. This causes the end of the wire to lift up when subjected to the shearing force of the cutting blade, affecting the cutting effect and thus reducing its practicality. Utility Model Content

[0004] To overcome the above shortcomings, this application provides a wire length-cutting device, which aims to improve the related technology that can only cut a single wire, making it inconvenient to cut multiple wires at the same time, resulting in low efficiency. Furthermore, it only fixes one side of the wire, making it inconvenient to fix the end of the wire that contacts the baffle. This causes the end of the wire to curl up when subjected to the shearing force of the cutting blade, affecting the cutting effect and reducing its practicality.

[0005] This application provides a wire length-cutting device including a cutting component and an adjusting component.

[0006] The cutting assembly includes a worktable, a conveying roller, a placement plate, a pressing component, and a cutting component. The conveying roller is fixedly installed at one end of the worktable. Several placement plates are fixedly installed on one side of the worktable. The pressing component and the cutting component are located on one side of the worktable. The adjusting assembly includes a frame, a scale plate, a baffle, an electric push rod, a limit seat, and fasteners. The frame is fixedly connected to the worktable. Several scale plates are fixedly installed on one side of the frame corresponding to the placement plates. The electric push rod is fixedly connected to one side of the baffle. The limit seat is fixedly connected to the output end of the electric push rod. The fastener is fixedly connected to the baffle and is slidably engaged with the scale plate.

[0007] In one specific implementation, the placement plate has a placement groove inside, and a plurality of first ball bearings are rotatably connected inside the placement groove.

[0008] In the above implementation process, a placement groove is provided inside the placement plate. The placement groove is set to limit the movement of the steel wire. The first ball can reduce the friction between itself and the steel wire, making the movement of the steel wire more convenient.

[0009] In one specific implementation, the pressing component includes a first bracket, a threaded rod, a movable plate, a pressure plate, and a second ball bearing. The first bracket is fixedly connected to the worktable, the threaded rod is threadedly connected to the first bracket, the movable plate is rotatably connected to the threaded rod, and the movable plate is slidably connected to the first bracket. Several pressure plates are fixedly installed on one side of the movable plate corresponding to the placement plate, and several second ball bearings are rotatably connected inside the pressure plate.

[0010] In the above process, rotating the threaded rod can drive the moving plate to move, thereby enabling the pressure plate to position the steel wire and improve the stability during cutting. The second ball can reduce the friction between itself and the steel wire, making the movement of the steel wire more convenient.

[0011] In one specific implementation, sliders are fixedly connected to both ends of the movable plate, and the sliders are slidably connected to the first bracket.

[0012] In the above implementation process, sliders are fixedly connected to both ends of the moving plate, and the sliders can serve as a connection.

[0013] In one specific implementation, the cutting component includes a base, a second bracket, a hydraulic cylinder, a cutter, and limiting rods. The base is fixedly connected to the workbench, and a cutting groove is provided on one side of the base. The second bracket is fixedly connected to the base, and the output end of the hydraulic cylinder is connected through to one side of the second bracket. The cutter is fixedly connected to the output end of the hydraulic cylinder, and both limiting rods are fixedly connected to one side of the cutter. The limiting rods are slidably connected to the second bracket.

[0014] In the above process, the hydraulic cylinder moves the cutter downward, and then the cutter can cut multiple steel wires at the same time.

[0015] In one specific implementation, scale lines are provided on one side of the scale plate.

[0016] In the above implementation process, a scale line is set on one side of the scale plate, which makes it convenient to cut the steel wire to a fixed length according to the needs.

[0017] In one specific implementation, the fastener includes a frame plate and a knob, the frame plate being slidably connected to the scale plate, the knob being threadedly connected to the frame plate, and one end of the knob abutting against the surface of the scale plate.

[0018] In the above process, the baffle can be moved by moving the frame plate. The scale line is observed according to the cutting requirements. Then, the frame plate can be fixed on the scale plate by the knob to prevent the baffle from shifting.

[0019] Compared with the prior art, the beneficial effects of this application are as follows: Firstly, multiple steel wires can be conveyed by the conveying rollers and placed on multiple placement plates. Then, the position of the fasteners can be adjusted according to the cutting requirements, thereby driving multiple baffles to contact one end of the steel wire to meet the cutting needs of steel wires of different lengths. The operation is convenient and quick. The limit seat can be moved by the electric push rod, which can limit the end of the steel wire to prevent the end of the steel wire from tilting up during cutting. The pressing component can simultaneously position multiple steel wires, and the cutting component can simultaneously cut multiple steel wires, thereby facilitating the cutting of multiple steel wires and improving cutting efficiency. At the same time, it is convenient to limit the end of the steel wire in contact with the baffle to prevent the end of the steel wire from tilting up during the cutting action, thereby improving practicality. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of a wire cutting device for fixed length provided in an embodiment of this application;

[0021] Figure 2 A schematic diagram of the cutting component structure provided for an embodiment of this application;

[0022] Figure 3 A schematic diagram of the pressing component structure provided for an embodiment of this application;

[0023] Figure 4 A schematic diagram of a fastener structure provided for an embodiment of this application.

[0024] In the diagram: 100-Cutting assembly; 110-Workbench; 120-Conveying roller; 130-Placement plate; 131-Placement groove; 132-First ball bearing; 140-Pressing component; 141-First bracket; 142-Threaded rod; 143-Moving plate; 144-Pressure plate; 145-Second ball bearing; 146-Slider; 150-Cutting component; 151-Base; 152-Cutting groove; 153-Second bracket; 154-Hydraulic cylinder; 155-Cutter; 156-Limit rod; 200-Adjusting assembly; 210-Frame; 220-Scale plate; 221-Scale line; 230-Baffle; 240-Electric push rod; 250-Limit seat; 260-Fastener; 261-Frame plate; 262-Knob. Detailed Implementation

[0025] The technical solutions in the embodiments of this application will now be described with reference to the accompanying drawings.

[0026] To make the objectives, technical solutions, and advantages of the embodiments of this application clearer, the technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this application, not all of them. Based on the embodiments of this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0027] Please see Figure 1-4 This application provides a wire length-cutting device including a cutting assembly 100 and an adjusting assembly 200.

[0028] Please see Figure 1-3 The cutting assembly 100 includes a worktable 110, a conveying roller 120, a placement plate 130, a pressing member 140, and a cutting member 150. The conveying roller 120 is fixedly installed at one end of the worktable 110. Several placement plates 130 are fixedly installed on one side of the worktable 110. The pressing member 140 is located on one side of the worktable 110. The cutting member 150 is located on one side of the worktable 110. A placement groove 131 is provided inside the placement plate 130. Several first balls 132 are rotatably connected inside the placement groove 131. The placement groove 131 is provided to limit the movement of the steel wire. The first balls 132 can reduce the friction between the steel wire and the steel wire, making the movement of the steel wire more convenient.

[0029] In some specific implementations, the pressing component 140 includes a first bracket 141, a threaded rod 142, a movable plate 143, a pressure plate 144, and second ball bearings 145. The first bracket 141 is fixedly connected to the worktable 110, the threaded rod 142 is threadedly connected to the first bracket 141, the movable plate 143 is rotatably connected to the threaded rod 142, and the movable plate 143 is slidably connected to the first bracket 141. Several balls bearings are fixedly installed on one side of the movable plate 143 corresponding to the placement plate 130. Several balls bearings 145 are rotatably connected inside the pressure plate 144. By rotating the threaded rod 142, the movable plate 143 can be moved, thereby enabling the pressure plate 144 to position the steel wire and improve the stability during cutting. The balls bearings 145 can reduce the friction between the steel wire and the wire, making the movement of the steel wire more convenient.

[0030] In some specific implementations, sliders 146 are fixedly connected to both ends of the movable plate 143. The sliders 146 are slidably connected to the first bracket 141. The sliders 146 serve as a connection. The cutting component 150 includes a base 151, a second bracket 153, a hydraulic cylinder 154, a cutter 155, and a limiting rod 156. The base 151 is fixedly connected to the worktable 110. A cutting groove 152 is opened on one side of the base 151. The second bracket 153 is fixedly connected to the base 151. The output end of the hydraulic cylinder 154 is connected through to one side of the second bracket 153. The cutter 155 is fixedly connected to the output end of the hydraulic cylinder 154. Both limiting rods 156 are fixedly connected to one side of the cutter 155. The limiting rods 156 are slidably connected to the second bracket 153. The hydraulic cylinder 154 causes the cutter 155 to move downward. Then, the cutter 155 can cut multiple steel wires simultaneously.

[0031] Please see Figure 1 and Figure 4The adjustment assembly 200 includes a frame 210, a scale plate 220, a baffle 230, an electric push rod 240, a limit seat 250, and a fastener 260. The frame 210 is fixedly connected to the worktable 110. Several scale plates 220 are fixedly installed on one side of the frame 210 corresponding to the placement plates 130. The electric push rod 240 is fixedly connected to one side of the baffle 230. The limit seat 250 is fixedly connected to the output end of the electric push rod 240. The fastener 260 is fixedly connected to the baffle 230, and the fastener 260 is slidably engaged with the scale plate 220. One side of the scale plate 220 is provided with... The device is equipped with a scale line 221, which facilitates the cutting of steel wire to a fixed length as needed. The fastener 260 includes a frame plate 261 and a knob 262. The frame plate 261 is slidably connected to the scale plate 220, and the knob 262 is threadedly connected to the frame plate 261. One end of the knob 262 rests against the surface of the scale plate 220. By moving the frame plate 261, the baffle 230 can be moved. The scale line 221 is observed according to the cutting requirements. Then, the frame plate 261 can be fixed on the scale plate 220 by the knob 262 to prevent the baffle 230 from shifting.

[0032] The working principle of this wire length-cutting device is as follows: Multiple wires are first conveyed by the conveying roller 120 and placed onto multiple placement plates 130. Moving the frame plate 261 moves the baffle 230. The scale line 221 is observed according to the cutting requirements. Then, the frame plate 261 is fixed to the scale plate 220 by the knob 262 to prevent displacement of the baffle 230. This allows multiple baffles 230 to contact one end of the wire, meeting the cutting requirements of wires of different lengths. The operation is convenient and quick. The limit seat 250 is moved by the electric push rod 240, allowing the wire to be cut... The end is limited to prevent the end of the wire from tilting up when it is cut. The moving plate 143 can be moved by rotating the threaded rod 142, so that the pressure plate 144 can position the wire and improve the stability during cutting. The second ball 145 can reduce the friction between itself and the wire, making the wire move more convenient. The cutter 155 is moved downward by the hydraulic cylinder 154, and then multiple wires can be cut at the same time by the cutter 155, which can facilitate the cutting of multiple wires and improve the cutting efficiency. At the same time, the end of the wire that contacts the baffle 230 is limited to prevent the end of the wire from tilting up during the cutting action, thereby improving practicality.

[0033] It should be noted that the specific models and specifications of the conveyor roller 120, hydraulic cylinder 154 and electric push rod 240 need to be selected and determined according to the actual specifications of the device. The specific selection calculation method adopts the existing technology in this field, so it will not be described in detail.

[0034] The power supply and operating principle of the conveyor roller 120, hydraulic cylinder 154 and electric push rod 240 are clear to those skilled in the art and will not be described in detail here.

[0035] The above description is merely an embodiment of this application and is not intended to limit the scope of protection of this application. Various modifications and variations can be made to this application by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this application should be included within the scope of protection of this application. It should be noted that similar reference numerals and letters in the following figures indicate similar items; therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures.

[0036] The above description is merely a specific embodiment of this application, but the scope of protection of this application is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the scope of the technology disclosed in this application should be included within the scope of protection of this application. Therefore, the scope of protection of this application should be determined by the scope of the claims.

Claims

1. A wire cutting device for fixed length, characterized in that, include A cutting assembly (100) includes a worktable (110), a conveying roller (120), a placement plate (130), a pressing member (140), and a cutting member (150). The conveying roller (120) is fixedly installed at one end of the worktable (110). Several placement plates (130) are fixedly installed on one side of the worktable (110). The pressing member (140) is located on one side of the worktable (110), and the cutting member (150) is located on one side of the worktable (110). An adjustment assembly (200) includes a frame (210), a scale plate (220), a baffle (230), an electric push rod (240), a limit seat (250), and a fastener (260). The frame (210) is fixedly connected to the worktable (110). Several scale plates (220) are fixedly installed on one side of the frame (210) corresponding to the placement plate (130). The electric push rod (240) is fixedly connected to one side of the baffle (230). The limit seat (250) is fixedly connected to the output end of the electric push rod (240). The fastener (260) is fixedly connected to the baffle (230) and is slidably engaged with the scale plate (220).

2. The wire cutting device according to claim 1, characterized in that, The placement plate (130) has a placement groove (131) inside, and a number of first ball bearings (132) are rotatably connected inside the placement groove (131).

3. The wire cutting device according to claim 1, characterized in that, The pressing component (140) includes a first bracket (141), a threaded rod (142), a movable plate (143), a pressure plate (144), and a second ball bearing (145). The first bracket (141) is fixedly connected to the workbench (110). The threaded rod (142) is threadedly connected to the first bracket (141). The movable plate (143) is rotatably connected to the threaded rod (142). The movable plate (143) is slidably connected to the first bracket (141). Several pressure plates (144) are fixedly installed on one side of the movable plate (143) corresponding to the placement plate (130). Several second ball bearings (145) are rotatably connected inside the pressure plate (144).

4. The wire cutting device according to claim 3, characterized in that, The movable plate (143) has sliders (146) fixedly connected to both ends, and the sliders (146) are slidably connected to the first bracket (141).

5. A wire cutting device for fixed length cutting according to claim 1, characterized in that, The cutting component (150) includes a base (151), a second bracket (153), a hydraulic cylinder (154), a cutter (155), and a limiting rod (156). The base (151) is fixedly connected to the workbench (110). A cutting groove (152) is provided on one side of the base (151). The second bracket (153) is fixedly connected to the base (151). The output end of the hydraulic cylinder (154) is connected through to one side of the second bracket (153). The cutter (155) is fixedly connected to the output end of the hydraulic cylinder (154). Both limiting rods (156) are fixedly connected to one side of the cutter (155). The limiting rods (156) are slidably connected to the second bracket (153).

6. A wire cutting device for fixed length cutting according to claim 1, characterized in that, The scale plate (220) has a scale line (221) on one side.

7. A wire cutting device for fixed length as described in claim 1, characterized in that, The fastener (260) includes a frame plate (261) and a knob (262). The frame plate (261) is slidably connected to the scale plate (220), and the knob (262) is threadedly connected to the frame plate (261). One end of the knob (262) abuts against the surface of the scale plate (220).

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