Novel steel shearing equipment
By designing a new steel shearing equipment including base, bracket, casing, lifting components and fixing components, the problem of lack of fixed structure of steel cutting devices in the prior art is solved, and the stability and flexibility of the equipment are improved. .
Patent Information
- Application Number
- CN202420130120.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-01-18
- Publication Date
- 2025-02-25
- Estimated Expiration
- 2034-01-18
AI Technical Summary
The existing steel cutting devices lack a fixed structure, which requires the user to cut with handheld steel during use, which is poor stability and dangerous.
A new type of steel shearing equipment is designed, including a base, a bracket, a casing, a lifting assembly and a fixing assembly. The height adjustment of the cutting machine is realized through the lifting assembly. The fixing assembly is used to fix the steel to prevent it from moving.
The stability and flexibility of the equipment during use are improved, and the problem that the steel cutting device in the prior art does not have a fixed structure is solved, thereby avoiding the risk of handheld steel cutting of the user.
Smart Images
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Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of steel processing, in particular to a novel steel shearing device. Background Art
[0002] Steel is a material of a certain shape, size and performance made by steel ingots, billets or steel through pressure processing. Most steel processing is done through pressure processing, which causes the processed steel (billets, ingots, etc.) to undergo plastic deformation. According to the different processing temperatures of steel, it can be divided into cold processing and hot processing; according to the different cross-sectional shapes, steel can be divided into four categories: profiles, plates, pipes and metal products;
[0003] However, the steel cutting device in the prior art does not have a fixed structure during actual use, resulting in the user having to hold the steel for cutting during use. This is not only unstable but also very dangerous. To address this problem, a new type of steel cutting device is provided. Utility Model Content
[0004] The purpose of the utility model is to provide a new type of steel cutting equipment to solve the problems raised in the above background technology. To achieve the above purpose, the utility model provides the following technical solutions: a new type of steel cutting equipment, including a base, a bracket is arranged at the top of the base, a shell is arranged at the top of the bracket, a lifting assembly is arranged in the inner cavity of the shell, the bottom end of the lifting assembly extends to the bottom end of the shell and is fixedly connected with a lifting plate, a telescopic rod is arranged at the top of the lifting plate, a fixed plate is arranged at the bottom end of the inner cavity of the shell, the top of the telescopic rod is fixedly connected with the bottom end of the fixed plate, a cutting machine is arranged at the bottom end of the lifting plate, and fixed frames are arranged at the front and rear sides of the top of the base, and each of the fixed frames is provided with a fixing assembly.
[0005] Preferably, the fixing assembly includes a fixing tube, a screw rod, a clamping plate and a handle. The fixing tube is fixedly embedded in the middle of the top end of the fixing frame. The screw rod is threaded in the inner cavity of the fixing tube and extends to the bottom end of the fixing tube. The clamping plate is rotatably connected to the bottom end of the screw rod through a bearing, and the handle is arranged at the top end of the screw rod.
[0006] Preferably, the outer wall circumference of the handle is provided with anti-slip edges.
[0007] Preferably, the lifting assembly includes a motor, a rotating column, a roller, a slide groove, a limit groove, a limit block, a slide plate, a slider and a connecting rod, the motor is arranged at the right end of the casing, the output end of the motor extends to the inner cavity of the casing, one end of the rotating column is rotatably connected to the left side of the inner cavity of the casing through a bearing, the other end of the rotating column is fixedly connected to the output end of the motor, the two rollers are respectively fixedly sleeved on the left and right sides of the outer wall of the rotating column, the two limit grooves are respectively opened at the front and back sides of the inner cavity of the casing, the two pairs of limit blocks are respectively slidably embedded in the left and right sides of the inner cavity of the two limit grooves, the two slide plates are respectively arranged on the two pairs of limit blocks, the two slide grooves are respectively opened at the outer wall circumferences of the two rollers, one ends of the two slide plates are respectively slidably embedded in the inner cavities of the two slide grooves, the other ends of the two slide plates are respectively fixedly connected to the top ends of the two slide plates, one ends of the two connecting rods are respectively hinged at the top ends of the two slide plates, and the other ends of the two connecting rods are respectively hinged at the left and right sides of the top end of the lifting plate.
[0008] Preferably, the two slide grooves are both spiral-shaped and connected end to end.
[0009] Preferably, the two slide grooves are arranged in opposite spiral directions.
[0010] Preferably, the inner cavity of the limiting groove and the outer wall of the limiting block are matched and both are in a "T" shape.
[0011] Compared with the prior art, the utility model has the following beneficial effects:
[0012] 1. By setting two fixing components, the steel can be fixed to prevent the steel from moving during the cutting process, thereby improving the stability of the device during use, and solving the problem that the steel cutting device in the prior art does not have a fixed structure during actual use, resulting in the user having to hold the steel for cutting during use, which is not only poor in stability but also very dangerous;
[0013] 2. By setting the lifting assembly, the lifting plate can slide up and down under the limiting effect of the telescopic rod, thereby realizing the height adjustment of the cutting machine and improving the flexibility of the device when in use. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;
[0015] Figure 2 This is a front cross-sectional view of the housing of the utility model;
[0016] Figure 3 For this utility model Figure 2 A magnified image of point A;
[0017] Figure 4 This is a schematic diagram of the structure of the limit slot of the utility model;
[0018] Figure 5 It is a front sectional view of the fixing assembly of the utility model.
[0019] In the figure: 1. base; 2. bracket; 3. casing; 4. telescopic rod; 5. lifting plate; 6. cutting machine; 7. fixing frame; 8. fixing cylinder; 9. screw rod; 10. clamping plate; 11. handle; 12. motor; 13. rotating column; 14. roller; 15. slide groove; 16. limit groove; 17. limit block; 18. slide plate; 19. slide block; 20. fixing plate; 21. connecting rod. 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 in the utility model, all other embodiments obtained by ordinary technical personnel in this field without creative work are within the scope of protection of the utility model.
[0021] See also Figures 1 to 5 The utility model provides a technical solution: a new type of steel cutting equipment, including a base 1, a bracket 2 is arranged at the top of the base 1, a shell 3 is arranged at the top of the bracket 2, a lifting assembly is arranged in the inner cavity of the shell 3, the bottom end of the lifting assembly extends to the bottom end of the shell 3 and is fixedly connected with a lifting plate 5, a telescopic rod 4 is arranged at the top of the lifting plate 5, a fixed plate 20 is arranged at the bottom end of the inner cavity of the shell 3, the top of the telescopic rod 4 is fixedly connected with the bottom end of the fixed plate 20, a cutting machine 6 is arranged at the bottom end of the lifting plate 5, and a fixing frame 7 is arranged on the front and rear sides of the top of the base 1, and each fixing frame 7 is provided with The fixing component can fix the steel through the setting of two fixing components to prevent the steel from moving during the cutting process, thereby improving the stability of the device when in use and solving the problem that the steel cutting device in the prior art does not have a fixed structure during actual use, resulting in the user having to hold the steel for cutting during use, which is not only unstable but also very dangerous. Through the setting of the lifting component, the lifting plate 5 can slide up and down under the limiting action of the telescopic rod 4, thereby realizing the height adjustment of the cutting machine 6 and improving the flexibility of the device when in use.
[0022] In this embodiment, the fixing assembly includes a fixing tube 8, a screw rod 9, a clamping plate 10 and a handle 11. The fixing tube 8 is fixedly embedded in the middle of the top end of the fixing frame 7. The screw rod 9 is screwed in the inner cavity of the fixing tube 8 and extends to the bottom end of the fixing tube 8. The clamping plate 10 is rotatably connected to the bottom end of the screw rod 9 through a bearing. The handle 11 is arranged at the top end of the screw rod 9. The handle 11 is rotated to make the handle 11 drive the screw rod 9 to rotate. Under the action of the rotational force of the outer wall thread of the screw rod 9, when the screw rod 9 rotates, the clamping plate 10 can slide downward to cooperate with the base 1 to clamp and fix the steel, thereby preventing the steel from moving during the cutting process, thereby improving the stability of the device during use, and solving the problem that the steel cutting device in the prior art does not have a fixed structure during actual use, resulting in the user needing to hold the steel for cutting during use, which is not only unstable but also very dangerous.
[0023] In this embodiment, the outer circumference of the handle 11 is provided with anti-slip edges, which can increase the roughness of the outer circumference of the handle 11 and thus prevent the handle 11 from slipping out of the hand when being rotated.
[0024] In this embodiment, the lifting assembly includes a motor 12, a rotating column 13, a roller 14, a slide 15, a limit groove 16, a limit block 17, a slide plate 18, a slider 19 and a connecting rod 21. The motor 12 is arranged at the right end of the casing 3, and the output end of the motor 12 extends to the inner cavity of the casing 3. One end of the rotating column 13 is rotatably connected to the left side of the inner cavity of the casing 3 through a bearing, and the other end of the rotating column 13 is fixedly connected to the output end of the motor 12. The two rollers 14 are respectively fixedly sleeved on the left and right sides of the outer wall of the rotating column 13, and the two limit grooves 16 are respectively opened on the front and back sides of the inner cavity of the casing 3. The two pairs of limit blocks 17 are respectively slidably embedded in the left and right sides of the inner cavity of the two limit grooves 16. The two slide plates 18 are respectively arranged on the two pairs of limit blocks 17. The two slides 15 are respectively opened on the outer wall circumferences of the two rollers 14, and one end of the two sliders 19 is respectively slidably embedded in the two The inner cavity of the slide 15, the other ends of the two sliders 19 are fixedly connected to the top ends of the two slides 18, one ends of the two connecting rods 21 are hinged at the top ends of the two slides 18, and the other ends of the two connecting rods 21 are hinged at the left and right sides of the top of the lifting plate 5. Start the motor 12, so that the motor 12 drives the two slides 15 to rotate through the rotating column 13 and the two rollers 14. Since the two slides 15 are spiral and connected end to end, and the spiral directions of the two slides 15 are relatively arranged, when the two slides 15 rotate, the two sliders 19 can drive the two slides 18 to slide relative to each other at the same time under the limiting action of the limit groove 16 and the limit block 17, so that the two connecting rods 21 drive the lifting plate 5 to slide up and down under the limiting action of the telescopic rod 4, thereby realizing the height adjustment of the cutting machine 6 and improving the flexibility of the device when in use.
[0025] In this embodiment, the two slide grooves 15 are both spiral and connected end to end, so that the slide block 19 can be driven to slide back and forth when the slide grooves 15 rotate.
[0026] In this embodiment, the two slide grooves 15 are arranged in opposite spiral directions, so that when the slide groove 15 rotates, the two sliders 19 can be activated to slide relative to each other at the same time.
[0027] In this embodiment, the inner cavity of the limiting groove 16 is matched with the outer wall of the limiting block 17 and both are in a "T" shape, so that one end of the limiting block 17 can always remain embedded in the inner cavity of the limiting groove 16, thereby improving the stability of the limiting assembly during use.
[0028] The use method and advantages of the utility model: When in use, the working process is as follows:
[0029] The steel is placed on the top of the base 1 and located in the inner cavity of the two fixed frames 7. The handle 11 is rotated to drive the screw 9 to rotate. Under the action of the rotational force of the outer wall thread of the screw 9, when the screw 9 rotates, the clamping plate 10 can slide downward to cooperate with the base 1 to clamp the steel to prevent the steel from moving during the cutting process, thereby improving the stability of the device during use and solving the problem that the steel cutting device of the prior art does not have a fixed structure during actual use, resulting in the user having to hold the steel for cutting during use, which is not only poor in stability but also very dangerous. The problem is that the motor 12 is started, and the motor 12 drives the two slide grooves 15 to rotate respectively through the rotating column 13 and the two rollers 14. Since the two slide grooves 15 are spiral and connected end to end, and the spiral directions of the two slide grooves 15 are relatively arranged, when the two slide grooves 15 rotate, the two sliders 19 can respectively drive the two slide plates 18 to slide relatively at the same time under the limiting action of the limiting groove 16 and the limiting block 17, so that the two connecting rods 21 drive the lifting plate 5 to slide up and down along the limiting action of the telescopic rod 4, thereby realizing the height adjustment of the cutting machine 6, and improving the flexibility of the device when in use.
[0030] The above shows and describes the basic principle, main features and advantages of the utility model. Technical staff in this industry should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model will have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.
Claims
1. A novel steel shearing device, comprising a base (1), characterized in that: The top of the base (1) is provided with a bracket (2), the top of the bracket (2) is provided with a housing (3), the inner cavity of the housing (3) is provided with a lifting assembly, the bottom end of the lifting assembly extends to the bottom end of the housing (3) and is fixedly connected to a lifting plate (5), the top end of the lifting plate (5) is provided with a telescopic rod (4), the bottom end of the inner cavity of the housing (3) is provided with a fixing plate (20), the top end of the telescopic rod (4) is fixedly connected to the bottom end of the fixing plate (20), and the bottom end of the lifting plate (5) is provided with A cutting machine (6) is provided. The front and rear sides of the top of the base (1) are respectively provided with fixed frames (7). Each of the fixed frames (7) is provided with a fixed component. The lifting component comprises a motor (12), a rotating column (13), a roller (14), a slide groove (15), a limit groove (16), a limit block (17), a slide plate (18), a slider (19) and a connecting rod (21). The motor (12) is provided at the right end of the housing (3). The output end of the motor (12) extends to the inner side of the housing (3). The housing (3) has a cavity, one end of the rotating column (13) is rotatably connected to the left side of the inner cavity of the housing (3) through a bearing, the other end of the rotating column (13) is fixedly connected to the output end of the motor (12), the two rollers (14) are respectively fixedly sleeved on the left and right sides of the outer wall of the rotating column (13), the two limiting grooves (16) are respectively opened on the front and rear sides of the inner cavity of the housing (3), the two pairs of limiting blocks (17) are respectively slidably embedded in the left and right sides of the inner cavity of the two limiting grooves (16), and the two slide plates (18) are respectively The two pairs of limit blocks (17) are arranged, the two slide grooves (15) are respectively opened on the outer wall circumferences of the two rollers (14), one end of the two sliders (19) are respectively slidably embedded in the inner cavity of the two slide grooves (15), the other ends of the two sliders (19) are respectively fixedly connected to the top ends of the two slide plates (18), one end of the two connecting rods (21) are respectively hinged to the top ends of the two slide plates (18), and the other ends of the two connecting rods (21) are respectively hinged to the left and right sides of the top end of the lifting plate (5).
2. A new type of steel cutting equipment according to claim 1, characterized in that: The fixing assembly comprises a fixing tube (8), a screw rod (9), a clamping plate (10) and a handle (11); the fixing tube (8) is fixedly embedded in the middle of the top end of the fixing frame (7); the screw rod (9) is screwed into the inner cavity of the fixing tube (8) and extends to the bottom end of the fixing tube (8); the clamping plate (10) is rotatably connected to the bottom end of the screw rod (9) through a bearing; and the handle (11) is arranged at the top end of the screw rod (9).
3. A new type of steel cutting equipment according to claim 2, characterized in that: The outer wall circumference of the handle (11) is provided with anti-slip edges.
4. A new type of steel cutting equipment according to claim 3, characterized in that: The two slide grooves (15) are both spiral-shaped and connected end to end.
5. The new steel cutting equipment according to claim 4 is characterized in that: The two slide grooves (15) are arranged in opposite spiral directions.
6. The new steel cutting equipment according to claim 3 is characterized by: The inner cavity of the limiting groove (16) is matched with the outer wall of the limiting block (17) and both are in a "T" shape.