Construction steel bar cutting device

Abstract

The utility model discloses a building steel bar cutting device, which belongs to the technical field of building steel bar cutting devices, and is characterized by comprising a frame, the top of the frame is fixedly connected with a clamping component, the top of the clamping component is provided with a cutting component, and a collecting box is clamped in the frame. The front side of the collecting box is fixedly connected with a drawing block; the clamping assembly comprises a first U-shaped plate, a second U-shaped plate is arranged on the right side of the first U-shaped plate, adjusting grooves are formed in the top of the first U-shaped plate and the top of the second U-shaped plate correspondingly, and threaded rods are rotationally connected to the inner walls of the two adjusting grooves correspondingly. The problems that in the prior art, the reinforcing steel bars are mostly clamped through two semicircular clamping structures, in the process of clamping the reinforcing steel bars through the two semicircular clamping structures, the reinforcing steel bars of different sizes are inconvenient to clamp, and most of the structures are fixed and inconvenient for a user to disassemble and transfer the reinforcing steel bars are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of building steel bar cutting devices, in particular to a building steel bar cutting device. Background Art

[0002] Construction rebar refers to various steel bars and steel wires used in reinforced concrete. Rebars are divided into non-alloy steel bars, low-alloy steel bars and alloy steel bars according to the type of steel. Rebars are divided into hot-rolled rebars, heat-treated rebars, residual heat-treated rebars, cold-rolled rebars and cold-drawn rebars according to the production process. Rebars are divided into plain round rebars and deformed rebars according to their shape.

[0003] Most of the construction steel bar cutting devices currently on the market clamp the steel bars through two semicircular clamping structures. In the process of clamping the steel bars through the two semicircular clamping structures, it is not convenient to clamp steel bars of different sizes, and most of the structures are fixed, which is not convenient for users to disassemble and transport them. Utility Model Content

[0004] The utility model provides a construction steel bar cutting device, aiming to solve the problem that most of the existing construction steel bar cutting devices clamp the steel bars by two semicircular clamping structures. In the process of clamping the steel bars by the two semicircular clamping structures, it is inconvenient to clamp steel bars of different sizes, and most of the structures are fixed, which is inconvenient for users to disassemble and transport them.

[0005] The utility model is implemented as follows: a construction steel bar cutting device comprises a frame, a clamping assembly is fixedly connected to the top of the frame, a cutting assembly is arranged on the top of the clamping assembly, a collecting box is clamped inside the frame, and a pulling block is fixedly connected to the front side of the collecting box;

[0006] The clamping assembly comprises a first U-shaped plate, a second U-shaped plate is arranged on the right side of the first U-shaped plate, the tops of the first U-shaped plate and the second U-shaped plate are both provided with an adjusting slot, the inner walls of the two adjusting slots are rotatably connected to threaded rods, the rear sides of the two threaded rods are fixedly connected to the adjusting frames, the surfaces of the two threaded rods are threadedly connected to adjusting blocks, the tops of the two adjusting blocks are fixedly connected to the clamping plates, the tops of the two clamping plates are provided with a first sliding hole, the tops of the first U-shaped plate and the second U-shaped plate are provided with a second sliding hole, the front sides of the inner sides of the first U-shaped plate and the second U-shaped plate are provided with sliding slots, the tops of the first U-shaped plate and the second U-shaped plate are provided with adjusting disks, the bottoms of the two adjusting disks are fixedly connected to the spiral rods, the surfaces of the two spiral rods are threadedly connected to the limiting rods, the opposite sides of the first U-shaped plate and the second U-shaped plate are provided with a clamping slot, and the opposite sides of the first U-shaped plate and the second U-shaped plate are provided with an auxiliary slot.

[0007] In order to achieve the effect of cutting the clamped steel bars, as a preferred construction steel bar cutting device of the utility model, the cutting assembly includes a support plate, the top of the support plate is fixedly connected to the electric telescopic rod body, the bottom of the electric telescopic rod body is fixedly connected to a connecting block, the inside of the connecting block is fixedly connected to the motor body, the right side of the motor body is bolted with a cutting piece, the right side of the connecting block is fixedly connected to a protective cover, the bottom of the support plate is fixedly connected to a first baffle plate, the bottom of the support plate is fixedly connected to a second baffle plate, the left and right sides of the first baffle plate are fixedly connected to clamping blocks, and the left and right sides of the second baffle plate are fixedly connected to auxiliary blocks.

[0008] In order to facilitate the user to disassemble the collection box, as a preferred construction steel bar cutting device of the utility model, a slide groove is opened at the bottom of the inner wall of the frame, and a slider is fixedly connected to the bottom of the collection box. The slider is arranged inside the slide groove, and the side of the slider away from the collection box is in contact with the inner wall of the slide groove.

[0009] In order to facilitate the user to disassemble the first baffle plate, as a preferred construction steel bar cutting device of the utility model, the clamping block is arranged inside the clamping groove, and the side of the clamping block away from the first baffle plate contacts the inner wall of the clamping groove.

[0010] In order to facilitate the disassembly of the second baffle plate, as a preferred construction steel bar cutting device of the utility model, the auxiliary block is arranged inside the auxiliary groove, and the side of the auxiliary block away from the second baffle plate contacts the inner wall of the auxiliary groove.

[0011] In order to facilitate the limiting effect of the first baffle plate, as a preferred construction steel bar cutting device of the utility model, the tops of the first U-shaped plate and the second U-shaped plate are fixedly connected with rotating rods, and the surfaces of the two rotating rods are fixedly connected with limiting blocks.

[0012] In order to facilitate the user to adjust the position of the frame, as a preferred construction steel bar cutting device of the utility model, handles are fixedly connected to the left and right sides of the frame, and the surfaces of the handles are sprayed with a frosted layer.

[0013] In order to facilitate the user to operate the adjustment frame, as a preferred construction steel bar cutting device of the utility model, the surfaces of the two adjustment frames are both provided with circular sleeves, and the material of the circular sleeves is silicone.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] The building steel bar cutting device can achieve the effect of supporting the clamping component by setting the frame, can achieve the effect of clamping the steel bar to be cut by setting the clamping component, can achieve the effect of cutting the clamped steel bar by setting the cutting component, can achieve the effect of collecting dust generated during cutting by setting the collecting box, can achieve the effect of facilitating the user to disassemble the collecting box by setting the pulling block, and can achieve the effect of facilitating the user to disassemble the collecting box by setting the first U-shaped plate, the second U-shaped plate, the adjusting groove, the threaded rod, the adjusting frame, the adjusting block, the clamping plate, the first sliding hole, the second sliding hole, the sliding groove, the adjusting disk, the spiral rod and the limiting rod, and can limit the steel bar to be cut by the user. During the process, first, the adjusting disks arranged on the top of the first U-shaped plate and the second U-shaped plate are manipulated at the same time, and then the two adjusting disks are manipulated to manipulate the two spiral rods, and then the two spiral rods are manipulated to manipulate the two limit rods respectively, and then the limit rods are made to slide on the inner walls of the first sliding hole and the second sliding hole, and then contact the top of the steel bar, and then the user manipulates the two adjusting frames to manipulate the two threaded rods respectively, and then the two adjusting blocks are moved to the inner wall positions of the two adjusting grooves respectively, and then the front sides of the two clamping plates are made to contact the surface of the steel bar, so as to achieve the effect of limiting the steel bar, and by setting the clamping groove and the auxiliary groove, the effect of facilitating the user to disassemble the cutting assembly can be achieved. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is the overall structural diagram of the building steel bar cutting device of the utility model;

[0017] Figure 2 It is a structural schematic diagram of the clamping assembly in the utility model;

[0018] Figure 3 It is a schematic diagram of the splitting of the cutting assembly in the utility model;

[0019] Figure 4 It is a schematic diagram of the disassembly of the local components in the utility model;

[0020] Figure 5 For the utility model Figure 1 A magnified schematic diagram of center A.

[0021] In the figure, 1, frame; 2, clamping assembly; 201, first U-shaped plate; 202, second U-shaped plate; 203, adjustment slot; 204, threaded rod; 205, adjustment frame; 206, adjustment block; 207, clamping plate; 208, first sliding hole; 209, second sliding hole; 210, sliding slot; 211, adjustment plate; 212, screw rod; 213, limit rod; 214, clamping slot; 215, auxiliary slot; 3, cutting Cutting assembly; 301, support plate; 302, electric telescopic rod body; 303, connecting block; 304, motor body; 305, cutting blade; 306, protective cover; 307, first shielding plate; 308, second shielding plate; 309, clamping block; 310, auxiliary block; 4, collecting box; 5, pulling block; 6, slide groove; 7, slider; 8, rotating rod; 9, limit block; 10, handle; 11, frosted layer; 12, round sleeve. DETAILED DESCRIPTION

[0022] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0023] In the description of the present invention, it should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, in the description of the present invention, "multiple" means two or more, unless otherwise clearly and specifically defined.

[0024] See also Figure 1-5 The utility model provides a technical solution: a construction steel bar cutting device, comprising a frame 1, a clamping assembly 2 is fixedly connected to the top of the frame 1, a cutting assembly 3 is arranged on the top of the clamping assembly 2, a collecting box 4 is clamped inside the frame 1, and a pulling block 5 is fixedly connected to the front side of the collecting box 4;

[0025] The clamping assembly 2 includes a first U-shaped plate 201, a second U-shaped plate 202 is arranged on the right side of the first U-shaped plate 201, an adjustment groove 203 is provided on the top of the first U-shaped plate 201 and the second U-shaped plate 202, the inner walls of the two adjustment grooves 203 are rotatably connected with threaded rods 204, the rear sides of the two threaded rods 204 are fixedly connected with adjustment frames 205, the surfaces of the two threaded rods 204 are threadedly connected with adjustment blocks 206, the tops of the two adjustment blocks 206 are fixedly connected with clamping plates 207, the tops of the two clamping plates 207 are provided with first sliding holes 208, the first U-shaped plate 201 and the second U-shaped plate 202 are provided with adjustment grooves 203, the inner walls of the two adjustment grooves 203 are rotatably connected with threaded rods 204, the rear sides of the two threaded rods 204 are fixedly connected with adjustment frames 205, the surfaces of the two threaded rods 204 are threadedly connected with adjustment blocks 206, the tops of the two adjustment blocks 206 are fixedly connected with clamping plates 207, the tops of the two clamping plates 207 are provided with first sliding holes 208, A second sliding hole 209 is provided on the top of the second U-shaped plate 202, a sliding groove 210 is provided on the front side of the inner side of the first U-shaped plate 201 and the second U-shaped plate 202, an adjusting disk 211 is provided on the top of the first U-shaped plate 201 and the second U-shaped plate 202, a screw rod 212 is fixedly connected to the bottom of the two adjusting disks 211, and a limiting rod 213 is threadedly connected to the surface of the two screw rods 212, a clamping groove 214 is provided on the opposite side of the first U-shaped plate 201 and the second U-shaped plate 202, and an auxiliary groove 215 is provided on the opposite side of the first U-shaped plate 201 and the second U-shaped plate 202.

[0026] In this embodiment: by setting the frame 1, the effect of supporting the clamping component 2 can be achieved; by setting the clamping component 2, the effect of clamping the steel bar to be cut can be achieved; by setting the cutting component 3, the effect of cutting the clamped steel bar can be achieved; by setting the collecting box 4, the effect of collecting the dust generated during cutting can be achieved; by setting the pulling block 5, the effect of facilitating the user to disassemble the collecting box 4 can be achieved; by setting the first U-shaped plate 201, the second U-shaped plate 202, the adjusting groove 203, the threaded rod 204, the adjusting frame 205, the adjusting block 206, the clamping plate 207, the first sliding hole 208, the second sliding hole 209, the sliding groove 210, the adjusting disk 211, the spiral rod 212 and the limiting rod 213, the user first sets the clamping plate 207, the first sliding hole 208, the second sliding hole 209, the sliding groove 210, the adjusting disk 211, the spiral rod 212 and the limiting rod 213, in the process of limiting the steel bar to be cut, At the same time, the adjusting disk 211 arranged on the top of the first U-shaped plate 201 and the second U-shaped plate 202 is manipulated, and then the two adjusting disks 211 manipulate the two spiral rods 212, and then the two spiral rods 212 manipulate the two limiting rods 213 respectively, and then the limiting rods 213 slide on the inner walls of the first sliding hole 208 and the second sliding hole 209, and then contact the top of the steel bar, and then the user manipulates the two adjusting frames 205, so that the two adjusting frames 205 manipulate the two threaded rods 204 respectively, and then the two adjusting blocks 206 move respectively on the inner wall positions of the two adjusting grooves 203, and then the front sides of the two clamping plates 207 contact the surface of the steel bar, so as to achieve the effect of limiting the steel bar, and by setting the clamping groove 214 and the auxiliary groove 215, the effect of facilitating the user to disassemble the cutting assembly 3 can be achieved.

[0027] As a technical optimization solution of the utility model, the cutting assembly 3 includes a support plate 301, the top of the support plate 301 is fixedly connected to the electric telescopic rod body 302, the bottom of the electric telescopic rod body 302 is fixedly connected to a connecting block 303, the inside of the connecting block 303 is fixedly connected to a motor body 304, the right side of the motor body 304 is bolted with a cutting blade 305, the right side of the connecting block 303 is fixedly connected to a protective cover 306, the bottom of the support plate 301 is fixedly connected to a first baffle plate 307, the bottom of the support plate 301 is fixedly connected to a second baffle plate 308, the left and right sides of the first baffle plate 307 are fixedly connected to a clamping block 309, and the left and right sides of the second baffle plate 308 are fixedly connected to an auxiliary block 310.

[0028] In this embodiment: by providing the support plate 301, the effect of supporting the electric telescopic rod body 302 can be achieved; by providing the electric telescopic rod body 302, the effect of adjusting the height of the connecting block 303 can be achieved; by providing the connecting block 303, the effect of placing the motor body 304 can be achieved, and the effect of supporting the protective cover 306 can be achieved; by providing the motor body 304 and the cutting piece 305, the effect of cutting the steel bars can be achieved; by providing the first shielding plate 307 and the second shielding plate 308, the effect of shielding the front and rear sides of the first U-shaped plate 201 and the second U-shaped plate 202 can be achieved; by providing the clamping block 309 and the auxiliary block 310, the effect of disassembling the first shielding plate 307 and the second shielding plate 308 can be achieved.

[0029] As a technical optimization solution of the utility model, a slide groove 6 is opened at the bottom of the inner wall of the frame 1, and a slider 7 is fixedly connected to the bottom of the collection box 4. The slider 7 is arranged inside the slide groove 6, and the side of the slider 7 away from the collection box 4 contacts the inner wall of the slide groove 6.

[0030] In this embodiment, by providing the slide groove 6 and the slider 7, it is possible to facilitate the user to disassemble the collection box 4.

[0031] As a technical optimization solution of the present invention, the clamping block 309 is disposed inside the clamping slot 214 , and a side of the clamping block 309 away from the first shielding plate 307 contacts the inner wall of the clamping slot 214 .

[0032] In this embodiment, by providing the clamping block 309 and the clamping groove 214 , it is possible to facilitate the user to disassemble the first shielding plate 307 .

[0033] As a technical optimization solution of the present invention, the auxiliary block 310 is disposed inside the auxiliary groove 215 , and a side of the auxiliary block 310 away from the second shielding plate 308 contacts the inner wall of the auxiliary groove 215 .

[0034] In this embodiment, by providing the auxiliary block 310 and the auxiliary groove 215 , the second shielding plate 308 can be easily disassembled.

[0035] As a technical optimization solution of the present invention, the tops of the first U-shaped plate 201 and the second U-shaped plate 202 are both fixedly connected with a rotating rod 8 , and the surfaces of the two rotating rods 8 are both fixedly connected with a limiting block 9 .

[0036] In this embodiment, by providing the rotating rod 8 and the limiting block 9, the effect of facilitating the limiting of the first shielding plate 307 can be achieved.

[0037] As a technical optimization solution of the present invention, handles 10 are fixedly connected to the left and right sides of the frame 1 , and the surfaces of the handles 10 are sprayed with a frosted layer 11 .

[0038] In this embodiment, by providing a handle 10 sprayed with a frosted layer 11 , it is possible to facilitate the user to adjust the position of the frame 1 .

[0039] As a technical optimization solution of the present invention, the surfaces of the two adjustment frames 205 are both covered with a circular sleeve 12, and the material of the circular sleeve 12 is silicone.

[0040] In this embodiment, by providing the circular sleeve 12 made of silicone material, it is possible to facilitate the user to operate the adjustment frame 205 .

[0041] Working principle: First, the user manipulates the adjustment disks 211 provided on the tops of the first U-shaped plate 201 and the second U-shaped plate 202 at the same time, and then manipulates the two adjustment disks 211 to manipulate the two spiral rods 212, and then manipulates the two spiral rods 212 to manipulate the two limit rods 213 respectively, and then manipulates the limit rods 213 to slide on the inner walls of the first sliding hole 208 and the second sliding hole 209, and then contacts the top of the steel bar, and then manipulates the two adjustment racks 205 by the user, and manipulates the two adjustment racks 205 to manipulate the two threaded rods 204 respectively, and then manipulates the two adjustment blocks 206 to move on the inner wall positions of the two adjustment slots 203 respectively, and then manipulates the front sides of the two clamping plates 207 to contact the surface of the steel bar, In this way, the steel bars can be limited in position. Then, the user controls the electric telescopic rod body 302 to adjust the height of the connecting block 303. Then, after the height of the connecting block 303 is adjusted to a suitable position, the user starts the motor body 304 to control the cutting blade 305. Then, the cutting blade 305 is brought into contact with the surface of the steel bars to cut the steel bars. Then, splashes will be generated in the process of cutting the steel bars. The splashes will be sprayed to the side opposite to the first shielding plate 307 and the second shielding plate 308, thereby achieving the effect of reducing the splash of waste chips.

[0042] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A construction steel bar cutting device, comprising a frame (1), characterized in that: The top of the frame (1) is fixedly connected to a clamping assembly (2), the top of the clamping assembly (2) is provided with a cutting assembly (3), the interior of the frame (1) is clamped with a collecting box (4), and the front side of the collecting box (4) is fixedly connected to a drawing block (5); The clamping assembly (2) comprises a first U-shaped plate (201), a second U-shaped plate (202) is arranged on the right side of the first U-shaped plate (201), the tops of the first U-shaped plate (201) and the second U-shaped plate (202) are both provided with adjustment grooves (203), the inner walls of the two adjustment grooves (203) are both rotatably connected with threaded rods (204), the rear sides of the two threaded rods (204) are both fixedly connected with adjustment frames (205), the surfaces of the two threaded rods (204) are both threadedly connected with adjustment blocks (206), the tops of the two adjustment blocks (206) are both fixedly connected with clamping plates (207), the tops of the two clamping plates (207) are provided with first sliding holes (208), and ... A second sliding hole (209) is provided at the top of the U-shaped plate (202); a sliding groove (210) is provided at the front inner sides of the first U-shaped plate (201) and the second U-shaped plate (202); an adjusting disk (211) is provided at the top of the first U-shaped plate (201) and the second U-shaped plate (202); a spiral rod (212) is fixedly connected to the bottom of the two adjusting disks (211); a limit rod (213) is threadedly connected to the surface of the two spiral rods (212); a clamping groove (214) is provided at one side opposite to the first U-shaped plate (201) and the second U-shaped plate (202); and an auxiliary groove (215) is provided at one side opposite to the first U-shaped plate (201) and the second U-shaped plate (202).

2. A construction steel bar cutting device according to claim 1, characterized in that: The cutting assembly (3) comprises a support plate (301), the top of the support plate (301) is fixedly connected to an electric telescopic rod body (302), the bottom of the electric telescopic rod body (302) is fixedly connected to a connecting block (303), the interior of the connecting block (303) is fixedly connected to a motor body (304), the right side of the motor body (304) is bolted with a cutting blade (305), the right side of the connecting block (303) is fixedly connected to a protective sleeve (306), the bottom of the support plate (301) is fixedly connected to a first shielding plate (307), the bottom of the support plate (301) is fixedly connected to a second shielding plate (308), the left and right sides of the first shielding plate (307) are fixedly connected to clamping blocks (309), and the left and right sides of the second shielding plate (308) are fixedly connected to auxiliary blocks (310).

3. A construction steel bar cutting device according to claim 1, characterized in that: A slide groove (6) is provided at the bottom of the inner wall of the frame (1); a slider (7) is fixedly connected to the bottom of the collection box (4); the slider (7) is arranged inside the slide groove (6); and a side of the slider (7) away from the collection box (4) contacts the inner wall of the slide groove (6).

4. A construction steel bar cutting device according to claim 2, characterized in that: The clamping block (309) is arranged inside the clamping groove (214), and a side of the clamping block (309) away from the first shielding plate (307) contacts the inner wall of the clamping groove (214).

5. A construction steel bar cutting device according to claim 4, characterized in that: The auxiliary block (310) is arranged inside the auxiliary groove (215), and a side of the auxiliary block (310) away from the second shielding plate (308) contacts the inner wall of the auxiliary groove (215).

6. A construction steel bar cutting device according to claim 1, characterized in that: The tops of the first U-shaped plate (201) and the second U-shaped plate (202) are both fixedly connected with a rotating rod (8), and the surfaces of the two rotating rods (8) are both fixedly connected with a limiting block (9).

7. A construction steel bar cutting device according to claim 1, characterized in that: The left and right sides of the frame (1) are both fixedly connected with handles (10), and the surfaces of the handles (10) are sprayed with a frosted layer (11).

8. A construction steel bar cutting device according to claim 1, characterized in that: The surfaces of the two adjustment frames (205) are both covered with circular sleeves (12), and the material of the circular sleeves (12) is silica gel.

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