Novel shearing device for stainless steel wire production

Abstract

The utility model belongs to the technical field of steel wire production, and particularly relates to a novel shearing device for stainless steel wire production, which comprises a worktable, hinges are fixedly connected to two sides of one end of the worktable, a box door is fixedly connected to one end of each hinge, a mounting frame is mounted on one side of the worktable, and two sliding grooves are symmetrically formed in the inner wall of the mounting frame. Two sliding grooves are formed in the upper end of the workbench, sliding blocks are slidably connected to inner cavities of the two sliding grooves, a cutting knife is fixedly connected between the sliding blocks, a plurality of limiting blocks are evenly and fixedly connected to one side of the upper end of the workbench, a limiting baffle is installed at the upper ends of the limiting blocks, and a shearing and recycling auxiliary assembly is arranged on one side of the workbench. The problems that when the steel wires are sheared, the sheared steel wires rebound due to pressure generated by shearing, and if the steel wires are not supported to reduce the rebound force, the steel wires pop out of a guide plate and cannot accurately fall into a collecting box to be collected are solved.

Description

Technical Field

[0001] The present invention belongs to the technical field of steel wire production, and specifically relates to a shearing device for the production of new stainless steel steel wires. Background Art

[0002] Steel wire is an important component with high strength, good elasticity, light self-weight and good flexibility, and is widely used in various industries such as machinery, shipbuilding, mining, metallurgy and forestry.

[0003] For example, the shearing device for the production of stainless steel steel wires with the authorized patent number CN203804102U has a simple and reasonable structure, is easy to manufacture, is optimized and designed using existing materials, has a low production cost, is convenient to use, and can cut the steel wire at one time to ensure the smooth progress of subsequent work. However, in the above solution, when the user finishes cutting each time during use, the steel wire needs to be manually moved, which reduces the work efficiency, and there is no use of electric tools for automatic cutting, wasting manpower and increasing the labor cost.

[0004] There are still some problems in the actual application of the above solution. When shearing the steel wire, since the cut steel wire will bounce up due to the pressure generated by shearing, if it is not supported to reduce the generated rebound force, it will cause the problem that the steel wire pops out of the guide plate and cannot accurately fall into the collection box for collection.

[0005] Therefore, the present invention provides a shearing device for the production of new stainless steel steel wires. Summary of the Invention

[0006] In order to make up for the deficiencies of the prior art and solve at least one of the technical problems proposed in the background art.

[0007] The technical solution adopted by the present invention to solve its technical problems is as follows: The shearing device for the production of new stainless steel steel wires of the present invention includes a workbench. On both sides of one end of the workbench, hinges are fixedly connected, and one end of the hinge is fixedly connected with a box door. An installation frame is installed on one side of the workbench. Two sliding grooves are symmetrically opened on the inner wall of the installation frame, and two sliders are slidably connected in the inner cavities of the two sliding grooves. A cutting knife is fixedly connected between the sliders. On one side of the upper end of the workbench, a plurality of limiting blocks are evenly fixedly connected, and a limiting baffle is installed on the upper ends of the plurality of limiting blocks. A shearing and recycling auxiliary component is arranged on one side of the workbench;

[0008] The shearing and recycling auxiliary component includes a plurality of second grooves opened on one side of the workbench, and a fixing block is slidably connected in the inner cavities of the plurality of second grooves. One end of the fixing block is fixedly connected with a wavy support plate.

[0009] Preferably, a support column is fixedly connected in the inner cavity of the second groove, and the fixing block is slidably connected with the support column. A buffer spring is fixedly connected to the lower end of the fixing block, and one end of the buffer spring is fixedly connected with the inner wall of the second groove.

[0010] Preferably, a connecting column is installed with internal threads at the lower end of the slider. One end of the connecting column is inserted with a mounting block, and the lower end of the mounting block is fixedly installed with the connecting column through bolts.

[0011] Preferably, a sliding frame is installed between the mounting blocks, and an eccentric wheel is rotatably connected to the inner cavity of the sliding frame. A servo motor is installed on the inner wall of the workbench, and the output shaft end of the servo motor is fixedly installed with the eccentric wheel.

[0012] Preferably, a plurality of limiting rollers are rotatably connected to the upper end surface of the workbench, and limiting disks are arranged at the upper ends of the plurality of limiting rollers for restricting the conveying and arrangement of the steel wire.

[0013] Preferably, two mounting plates are symmetrically installed at both ends of the workbench. A plurality of T-shaped sliding columns are slidably connected inside the two mounting plates, and support blocks are fixedly connected to the upper ends of the plurality of T-shaped sliding columns. A pressing roller is rotatably connected between the support blocks.

[0014] Preferably, a plurality of springs are uniformly fixedly connected to the lower end surface of the mounting plate, and one ends of the plurality of springs are fixedly connected to the T-shaped sliding columns. A plurality of first grooves are formed on the upper end surface of the workbench, and a driving roller is rotatably connected to the inner cavity of each of the plurality of first grooves.

[0015] The beneficial effects of the present invention are as follows:

[0016] 1. For the novel stainless steel wire production shearing device of the present invention, by driving the slider to move downward in the inner cavity of the chute and making the slider drive the cutting knife to move downward, the cutting knife shears the steel wire on the workbench. During the downward movement of the cutting knife, the wave-shaped supporting plate will be pressed downward, and at the same time, the wave-shaped supporting plate drives the fixed block to move downward synchronously, so as to use the wave-shaped supporting plate to support the sheared steel wire, thereby preventing the sheared steel wire from rebounding due to the shearing pressure when it is sheared, resulting in inconvenience in recycling and collecting the sheared steel wire. Furthermore, it solves the problem that when the existing novel stainless steel wire production shearing device shears the steel wire, since the sheared steel wire will rebound due to the shearing pressure, if the rebound force is not reduced by lifting it, the steel wire will pop out of the guide plate and cannot accurately fall into the collection box, and the popped steel wire is also likely to pose a safety hazard to the operator.

[0017] 2. When the novel shearing device for producing stainless steel wires according to the present invention shears multiple stainless steel wires, the stainless steel wires are arranged on the workbench, passed through between the driving roller and the pressing roller, and at the same time, the T-shaped sliding column is bounced by the spring, and the T-shaped sliding column pulls the support block to move downward, and then the support block drives the pressing roller to move downward, so as to press and limit the stainless steel wires by using the pressing roller. Then, the stainless steel wires are passed through between the limiting rollers, and the limiting rollers are used to limit the stainless steel wires to ensure the stability of the stainless steel wire conveying and improve the shearing efficiency and accuracy. Brief Description of the Drawings

[0018] The present invention will be further described below with reference to the accompanying drawings.

[0019] Figure 1 is the schematic structural diagram of the main view of the present invention as a whole;

[0020] Figure 2 is the schematic structural diagram of the rear view and three-dimensional view of the present invention;

[0021] Figure 3 is the schematic structural diagram of the half-section of the workbench of the present invention;

[0022] Figure 4 is the schematic structural diagram of the half-section of the mounting frame of the present invention;

[0023] In the figure: 1, workbench; 2, box door; 3, mounting frame; 4, sliding frame; 5, eccentric wheel; 6, cutting knife; 7, slider; 8, limiting block; 9, limiting roller; 10, mounting plate; 11, support block; 12, pressing roller; 13, T-shaped sliding column; 14, spring; 15, first groove; 16, driving roller; 17, limiting baffle; 18, chute; 19, connecting column; 20, mounting block; 21, wave-shaped supporting plate; 22, fixed block; 23, second groove; 24, support column; 25, buffer spring; 26, servo motor. Detailed Embodiment

[0024] In order to make the technical means, creative features, achieved purposes and effects of the present invention easy to understand, the present invention will be further described below in conjunction with specific embodiments.

[0025] Embodiment:

[0026] As Figures 1 to 4As shown in the figure, the shearing device for the production of the new type of stainless steel wire according to the embodiment of the present invention includes a workbench 1. On both sides at one end of the workbench 1, hinges are fixedly connected, and a box door 2 is fixedly connected to one end of the hinge. An installation frame 3 is installed on one side of the workbench 1. Two sliding grooves 18 are symmetrically opened on the inner wall of the installation frame 3, and two sliders 7 are slidably connected to the inner cavities of the two sliding grooves 18. A cutting knife 6 is fixedly connected between the sliders 7. On one side of the upper end of the workbench 1, a plurality of limiting blocks 8 are evenly fixedly connected, and a limiting baffle 17 is installed on the upper ends of the plurality of limiting blocks 8. A shearing and recycling auxiliary component is arranged on one side of the workbench 1;

[0027] And the shearing and recycling auxiliary component includes a plurality of second grooves 23 opened on one side of the workbench 1, and a fixing block 22 is slidably connected to the inner cavities of the plurality of second grooves 23. One end of the fixing block 22 is fixedly connected with a wavy supporting plate 21.

[0028] Specifically, in the prior art, when shearing the steel wire, since the sheared steel wire will bounce up due to the pressure generated by shearing, if it is not supported to reduce the generated rebound force, it will cause the problem that the steel wire pops out of the guide plate and cannot accurately fall into the collection box for collection;

[0029] In the present utility model, the stainless steel wire is placed on the workbench 1, and at the same time, the steel wire is arranged between the limiting blocks 8. The limiting blocks 8 are used to limit the conveying and movement of the steel wire to prevent the steel wire from shifting during conveying and affecting the size during shearing. Moreover, a limiting baffle 17 is also installed on the upper end of the limiting blocks 8 to prevent the steel wire from slipping out between the limiting blocks 8 during conveying. Then, the slider 7 is driven to move downward in the inner cavity of the sliding groove 18, and the slider 7 drives the cutting knife 6 to move downward, so that the cutting knife 6 shears the steel wire on the workbench 1. During the downward movement of the cutting knife 6, the wavy supporting plate 21 will be pressed downward, and at the same time, the wavy supporting plate 21 drives the fixing block 22 to move downward synchronously, thereby using the wavy supporting plate 21 to support the sheared steel wire, so as to prevent the sheared steel wire from bouncing up due to the shearing pressure when being sheared, resulting in inconvenience in recycling and collecting the sheared steel wire. Furthermore, it solves the problem that in the prior art, when shearing the steel wire with the shearing device for the production of the new type of stainless steel wire, since the sheared steel wire will bounce up due to the pressure generated by shearing, if it is not supported to reduce the generated rebound force, it will cause the steel wire to pop out of the guide plate and cannot accurately fall into the collection box, and the popped steel wire is also likely to pose a safety hazard to the operator.

[0030] Such as Figures 1 to 4 As shown in the figure, a support column 24 is fixedly connected to the inner cavity of the second groove 23, and the fixing block 22 is slidably connected to the support column 24. A buffer spring 25 is fixedly connected to the lower end of the fixing block 22, and one end of the buffer spring 25 is fixedly connected to the inner wall of the second groove 23.

[0031] Such as Figures 1 to 4As shown, an internally threaded connection column 19 is installed at the lower end of the slider 7. One end of the connection column 19 is externally plugged with a mounting block 20, and the lower end of the mounting block 20 is fixedly installed with the connection column 19 through bolts.

[0032] As Figures 1 to 4 shown, a sliding frame 4 is installed between the mounting blocks 20, and an eccentric wheel 5 is rotatably connected to the inner cavity of the sliding frame 4. A servo motor 26 is installed on the inner wall of the workbench 1, and the output shaft end of the servo motor 26 is fixedly installed with the eccentric wheel 5.

[0033] Specifically, when shearing stainless steel wire, the servo motor 26 is started to drive the eccentric wheel 5 to rotate, and the eccentric wheel 5 rotates in the inner cavity of the sliding frame 4. At the same time, the eccentric wheel 5 drives the sliding frame 4 to move up and down reciprocally. During the up and down reciprocating movement of the sliding frame 4, the mounting block 20 will be driven to move synchronously in the inner cavity of the chute 18. At the same time, the mounting block 20 drives the connection column 19 to move by bolts, and then drives the slider 7 to move synchronously. During the movement of the slider 7, the cutting knife 6 will be driven to move synchronously, and the cutting knife 6 shears the wire on the workbench 1. During the downward movement of the cutting knife 6, the wave-shaped supporting plate 21 will be pressed down to move downward, and the wave-shaped supporting plate 21 drives the fixing block 22 to move downward synchronously, thereby using the wave-shaped supporting plate 21 to hold the sheared wire, so as to realize the cyclic and rapid shearing of the wire and improve the shearing efficiency of the stainless steel wire.

[0034] Embodiment:

[0035] As Figures 1 to 2 shown, a plurality of limiting rollers 9 are rotatably connected to the upper end surface of the workbench 1, and limiting disks are arranged at the upper ends of the plurality of limiting rollers 9 for restricting the conveying and arrangement of the wire.

[0036] As Figures 1 to 2 shown, two mounting plates 10 are symmetrically installed at both ends of the workbench 1. A plurality of T-shaped sliding columns 13 are slidably connected inside the two mounting plates 10, and a supporting block 11 is fixedly connected to the upper ends of the plurality of T-shaped sliding columns 13. A pressing roller 12 is rotatably connected between the supporting blocks 11.

[0037] As Figures 1 to 2 shown, a plurality of springs 14 are uniformly fixedly connected to the lower end surface of the mounting plate 10, and one end of the plurality of springs 14 is fixedly connected to the T-shaped sliding column 13. A plurality of first grooves 15 are opened on the upper end surface of the workbench 1, and a driving roller 16 is rotatably connected to the inner cavity of each of the plurality of first grooves 15.

[0038] Specifically, when shearing multiple stainless steel wires, arrange the stainless steel wires on the workbench, pass the stainless steel wires through between the driving roller 16 and the pressing roller 12. At the same time, use the spring 14 to bounce up the T-shaped sliding column 13, and make the T-shaped sliding column 13 pull the support block 11 to move downward. Then, make the support block 11 drive the pressing roller 12 to move downward, and then use the pressing roller 12 to press and limit the stainless steel wires. Then, pass the stainless steel wires through between the limiting rollers 9, and use the limiting rollers 9 to limit the stainless steel wires to ensure the stability of the stainless steel wire conveying, and improve the shearing efficiency and accuracy.

[0039] Working principle: Place the stainless steel wires on the workbench 1. At the same time, arrange the wires between the limiting blocks 8, and use the limiting blocks 8 to restrict the conveying movement of the wires to prevent the wires from shifting during the conveying process, which may affect the size during shearing. Moreover, a limiting baffle 17 is installed at the upper end of the limiting block 8 to prevent the steel wires from slipping out between the limiting blocks 8 during the conveying process. Then, drive the slider 7 to move downward in the inner cavity of the sliding groove 18, and make the slider 7 drive the cutting knife 6 to move downward. Then, the cutting knife 6 shears the wires on the workbench 1. During the downward movement of the cutting knife 6, it will press the wavy support plate 21 to move downward. At the same time, the wavy support plate 21 drives the fixed block 22 to move downward synchronously. Then, use the wavy support plate 21 to support the sheared wires, so as to prevent the sheared wires from rebounding due to the shearing pressure when being sheared.

[0040] Specifically, when shearing multiple stainless steel wires, arrange the stainless steel wires on the workbench, pass the stainless steel wires through between the driving roller 16 and the pressing roller 12. At the same time, use the spring 14 to bounce up the T-shaped sliding column 13, and make the T-shaped sliding column 13 pull the support block 11 to move downward. Then, make the support block 11 drive the pressing roller 12 to move downward, and then use the pressing roller 12 to press and limit the stainless steel wires. Then, pass the stainless steel wires through between the limiting rollers 9, and use the limiting rollers 9 to limit the stainless steel wires to ensure the stability of the stainless steel wire conveying, and improve the shearing efficiency and accuracy.

[0041] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art of this industry should understand that the present invention is not limited by the above embodiments. What is described in the above embodiments and the specification only illustrates the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention will have various changes and improvements, and these changes and improvements all fall within the scope of the present invention claimed. The scope of protection claimed by the present invention is defined by the appended claims and their equivalents.

Claims

1. Shearing device for producing new type of stainless steel wire, characterized in that: It includes a workbench (1). On both sides at one end of the workbench (1), hinges are fixedly connected, and a box door (2) is fixedly connected to one end of the hinge. An installation frame (3) is installed on one side of the workbench (1). Two chutes (18) are symmetrically opened on the inner wall of the installation frame (3), and a slider (7) is slidably connected in the inner cavity of the two chutes (18). A cutting knife (6) is fixedly connected between the sliders (7). On one side of the upper end of the workbench (1), a plurality of limiting blocks (8) are evenly fixedly connected, and a limiting baffle (17) is installed on the upper ends of the plurality of limiting blocks (8). A shearing and recycling auxiliary component is arranged on one side of the workbench (1). And the shearing and recycling auxiliary component includes a plurality of second grooves (23) opened on one side of the workbench (1), and a fixing block (22) is slidably connected in the inner cavity of each of the plurality of second grooves (23). A wavy support plate (21) is fixedly connected to one end of the fixing block (22).

2. The shearing device for producing the novel stainless steel wire according to claim 1, wherein: A support column (24) is fixedly connected in the inner cavity of the second groove (23), and the fixing block (22) is slidably connected to the support column (24). A buffer spring (25) is fixedly connected to the lower end of the fixing block (22), and one end of the buffer spring (25) is fixedly connected to the inner wall of the second groove (23).

3. The shearing device for the production of the novel stainless steel wire according to claim 1, characterized in that: A connecting column (19) is installed with internal threads at the lower end of the slider (7). One end of the connecting column (19) is externally inserted with a mounting block (20), and the lower end of the mounting block (20) is fixedly installed with the connecting column (19) through a bolt.

4. The shearing device for the production of the novel stainless steel wire according to claim 3, characterized in that: A sliding frame (4) is installed between the mounting blocks (20), and an eccentric wheel (5) is rotatably connected in the inner cavity of the sliding frame (4). A servo motor (26) is installed on the inner wall of the workbench (1), and the output shaft end of the servo motor (26) is fixedly installed with the eccentric wheel (5).

5. The shearing device for producing the novel stainless steel wire according to claim 1, characterized in that: A plurality of limiting rollers (9) are rotatably connected to the upper end surface of the workbench (1), and limiting discs are arranged on the upper ends of the plurality of limiting rollers (9) for restricting the conveying and arrangement of steel wires.

6. The shearing device for producing new stainless steel wire according to claim 1, characterized in that: Two mounting plates (10) are symmetrically installed at both ends of the workbench (1). A plurality of T-shaped sliding columns (13) are slidably connected inside the two mounting plates (10), and a support block (11) is fixedly connected to the upper end of each of the plurality of T-shaped sliding columns (13). A pressing roller (12) is rotatably connected between the support blocks (11).

7. The shearing device for producing the novel stainless steel wire according to claim 6, wherein: A plurality of springs (14) are evenly fixedly connected to the lower end surface of the mounting plate (10), and one end of each of the plurality of springs (14) is fixedly connected to the T-shaped sliding column (13). A plurality of first grooves (15) are opened on the upper end surface of the workbench (1), and a driving roller (16) is rotatably connected in the inner cavity of each of the plurality of first grooves (15).

Images